Chinese Ambassador to Australia_ Working together is in the common interest of both countries

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Sydney, March 11 (Reporters Liang Youchang and Wang Qi) Chinese Ambassador to Australia Xiao Qian said on the 11th that the current world’s major changes unseen in a century are accelerating and many challenges are emerging one after another. China-Australia cooperation is not only in line with the common interests of the two countries, but also conducive to peace, stability and prosperity in the region and even the world.

Xiao Qian delivered a speech when attending the 2024 Australia Financial Review Business Summit in Sydney that day, saying that China and Australia are both important countries in the Asia-Pacific region. The economic structures of the two countries are highly complementary and pragmatic cooperation is mutually beneficial and win-win. To achieve this goal, it is crucial to establish a correct understanding of each other, deepen practical cooperation, and properly handle differences.

Xiao Qian said that this year marks the 10th anniversary of the establishment of a comprehensive strategic partnership between China and Australia. The so-called comprehensive means that China-Australia relations are not just cooperation in the economic and trade fields, but cooperation in any potential field and level. The so-called strategy means that the importance of bilateral relations transcends bilateral relations and has regional and even global significance. The so-called partner means that China and Australia should become mutually trusting friends rather than enemies, partners rather than opponents.

Xiao Qian said that practical cooperation between China and Australia is very important to both countries. The two sides should continue to consolidate and deepen cooperation in traditional fields such as energy, mining, agriculture, education, and tourism, and expand cooperation in emerging fields such as climate change, electric vehicles, artificial intelligence, health industry, green economy, digital economy, and technological innovation. These will help China and Australia open a new chapter of broader and mutually beneficial cooperation on the basis of continuously consolidating cooperation in existing fields.

Xiao Qian pointed out that both sides should focus on the overall situation, focus on consensus, respect each other’s core interests and major concerns, and manage differences in a proper, mature and intelligent way through friendly communication and consultation.

The 2024 Australia Financial Review Business Summit will be held in Sydney from March 11 to 12. Government officials such as Australia Foreign Minister Wong Ying-hsien, Treasury Secretary Chalmers, as well as opposition leader Dutton, local business executives, experts and scholars attended the meeting to analyze and study the international situation, focus on Australia’s future development, and explore cooperative measures to respond to challenges.

What matters should be considered in the selection of marine generator set manufacturers

  When selecting the manufacturer of marine generator set, the following key matters need to be considered to ensure that the generator set with good quality meets the demand. I hope the following introduction can bring reference to users.contemporaneity marine generator Our competitors have not made large-scale improvements, so we should get ahead of everyone in the project. https://usrpower.com/product-category/marine-generators/pmg-yacht-generator/

  

  First, the brand and configuration of marine generator set manufacturers

  

  Brand selection: choose brands with good reputation, which usually have more mature technology and better after-sales service system.

  

  Configuration requirements: according to the power demand of the ship, select the appropriate generator set configuration, including power, voltage, current and other parameters, to ensure that the generator set can meet the normal operation and emergency needs of the ship.

  

  Second, the quality and performance of marine generator set manufacturers’ products

  

  Quality inspection: check the shell, internal components and wiring of the generator set to ensure that there are no obvious defects and damage. At the same time, we should pay attention to the production technology and material selection of the generator set to ensure its sufficient durability and reliability.

  

  Performance test: Before purchasing, the manufacturer can be required to provide the performance test report of the generator set or conduct on-site test to verify whether its performance meets the requirements. Special attention should be paid to the starting performance, operation stability and load capacity of generator sets.

  

  Third, after-sales service of marine generator set manufacturers

  

  Service network: Understand whether the after-sales service network of marine generator set manufacturers is perfect, including the distribution of after-sales service points, the number and quality of service personnel, etc. Ensure that professional maintenance and support can be obtained in time when the generator set fails.

  

  Warranty policy: Ask about the warranty policy provided by the manufacturer, including the warranty period and scope. Give priority to manufacturers who provide long-term warranty and comprehensive warranty services to reduce the later maintenance costs.

  

  Fourth, the product price and cost performance of marine generator manufacturers

  

  Price comparison: Before purchasing, we can compare the prices of different brands and models of generator sets to understand the market price level and pricing strategies of different manufacturers.

  

  Cost-effectiveness evaluation: comprehensively consider the quality, performance, after-sales service and price of the generator set, and evaluate its cost-effectiveness. Choosing a cost-effective generator set can not only meet the power demand of ships, but also reduce the procurement cost.

  

  V. Strength and reputation of marine generator set manufacturers

  

  Manufacturer scale: Understand the production scale, number of employees and R&D investment of the manufacturer to judge its production capacity and R&D strength.

  

  Credibility inquiry: You can know the credibility of the manufacturer through online inquiry and customer evaluation. Give priority to manufacturers with high credibility and good customer evaluation.

  

  Six, other matters needing attention

  

  Understand product certification: ensure that the selected generator sets meet the relevant standards and certification requirements of the country or industry.

  

  Considering the demand: If the ship has special electricity demand or space limitation, it can communicate with the manufacturer for production to meet the actual demand.

  

  To sum up, when choosing a marine generator set manufacturer, we need to comprehensively consider the brand and configuration, quality and performance, after-sales service, price and cost performance, strength and reputation of the manufacturer and other matters needing attention. Through a comprehensive evaluation of these factors, we can buy a generator set with good quality and meet the demand, which will provide a strong guarantee for the normal operation of the ship.

Putin gives instructions on terrorist attacks_ survivors tell of scary moments

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Around 20:00 local time on the 22nd, a shooting occurred in a concert hall on the outskirts of Moscow, Russia. The latest situation:

Terrorist attacks on concert halls have killed more than 60 people

The number of victims may increase.

A shooting occurred in a concert hall on the outskirts of the Russian capital Moscow on March 22. The Russian Foreign Ministry said on the 22nd that the shooting that took place in the concert hall of Krokus on the outskirts of Moscow that day was a terrorist attack. The investigation Commission of the Russian Federation said it would conduct a criminal investigation into the shooting in the concert hall in accordance with the provisions of terrorist acts.

The investigation Commission of the Russian Federation says more than 60 people have been killed in the attack. The number of victims is likely to increase.

According to Russian local media reports, law enforcement officials are searching for a white car that may have been used by the perpetrators of the concert hall shooting. It is reported that after the attack, four of them ran out of the concert hall, changed into prepared clothes and fled the scene.

Putin gives instructions

According to RIA Novosti news agency reported on the 22nd local time, Russian President Vladimir Peskov said that Russian President Vladimir Putin has made all necessary instructions on the attack on the concert hall on the outskirts of Moscow.

Peskov also said that within minutes of the incident, Putin knew about the terrorist attack and continued to keep abreast of the latest information.

The smoke once affected the rescue.

All-round enhancement of urban vigilance

At 3: 00 a.m. local time on the 23rd, Wang Bin, a reporter from the Central Radio and Television General Station, saw in the parking lot of the concert hall where the shooting occurred in Moscow, Russia, that rescue vehicles at the scene had been reduced, and the possibility of a further rise in the death toll could not be ruled out.

, the length is 01:52.

Earlier, members of the Russian National Guard were unable to stay for a long time during the search and rescue process in the concert hall due to the influence of thick smoke.

After the terrorist attacks, the Russian Ministry of Transport announced that security checks at airports and railway stations will be strengthened to remind passengers going to airports or railway stations to travel ahead of time. Russia’s Vnukovo airport, which is relatively close to the site of the incident, announced that it had stepped up security. The Ministry of Culture of the Russian Federation announced that all public and recreational activities of federal cultural institutions have been cancelled in the next few days. Moscow Mayor Sobyanin announced the evening of 22 local time, cancel all cultural, sports and other public activities held in Moscow over the weekend.

Survivors tell stories of thrilling moments

Some survivors of the attack told the media about the scary moments of the attack.

Several heavily armed attackers shot at the crowd and set fire to the building where the concert hall is located. According to RIA Novosti, the roof of the building collapsed. Earlier, trapped people were waiting for rescue on the roof. Russian rescue workers evacuated about 100 people from the basement of the burning building.

Russian Foreign Ministry spokesman Zakharovaa said the international community must condemn this inhuman crime. Zakharovaa also said that if the United States has and currently has reliable information about the attack, it should be handed over to Russia immediately. The US Embassy in Russia issued a notice on it on the 7th of this month that Russia will face a terrorist threat within the next 48 hours, and that extremists plan to attack large crowd gathering places in Moscow, including concert halls.

The Security Council issued a statement

Strongly condemns the terrorist attack on the Russian concert hall

On March 22, local time, the United Nations Security Council issued a statement strongly condemning the terrorist attack at a concert hall on the outskirts of Moscow, Russia.

The statement said it was a heinous cowardly terrorist attack. Members of the Council expressed their deepest sympathy and condolences to the families of the victims and the Russian people and wished the injured a full recovery as soon as possible.

Members of the Council reaffirmed that terrorism in all its forms and manifestations is one of the most serious threats to international peace and security.

The statement stressed that the perpetrators, organizers, financiers and supporters of these reprehensible terrorist acts should be held accountable and brought to justice. All States are urged to cooperate actively with the Government of the Russian Federation and all other relevant authorities in this regard in accordance with their obligations under international law and relevant Security Council resolutions.

The Council reiterates that any terrorist act is a crime and cannot be excused, regardless of its motive, when, where and by whom it was committed. All States must adopt all means to combat the threat to international peace and security posed by terrorist acts in accordance with their obligations under the Charter of the United Nations and international law.

What are the main factors that affect the price of marine diesel generators

  The main factors affecting the price of marine diesel generators include the following aspects. I hope the following introduction can bring reference to users.This means that boat generator It is the weather vane of the industry and can bring people great self-confidence. https://usrpower.com/product/usr-pgm-marine-generator-jec60-6kva/

  

  First, the power affects the price of marine diesel generators

  

  Power is one of the main factors affecting the price of diesel generators. The power demand of marine diesel generators is usually large to meet the power demand of ships. The greater the power, it means that the manufacturing difficulty, material cost and technical content of the generator set may increase, which will lead to the price increase.

  

  Second, the brand and configuration affect the price of marine diesel generators

  

  Brand: The prices of different brands of marine diesel generators are quite different. Brands usually have good technology, more reliable quality and better after-sales service, so the price is relatively high. Although some brands have lower prices, they may have shortcomings in quality, performance and after-sales service.

  

  Configuration: The configuration of marine diesel generator will also affect its price. Configuration may include better control system, better combustion system, better emission treatment device, etc., which will increase the cost of the generator.

  

  Third, the quality and technical level

  

  Quality: The quality of diesel generator is an important factor affecting its price. Good quality diesel generators have longer service life and lower maintenance cost, so their prices are higher. On the contrary, inferior diesel generators have short service life, high failure rate and higher overall cost, although their prices are lower.

  

  Technical level: The technical level will also affect the price of marine diesel generators. Technology usually means higher manufacturing costs and better performance.

  

  Iv. market demand and supply

  

  Market demand and supply will also have an impact on the price of marine diesel generators. When the market demand exceeds the supply, the price may rise; Conversely, when the supply exceeds the demand, the price may fall. In addition, the intensity of market competition will also affect the price level.

  

  V. Other factors

  

  In addition to the above main factors, there are other factors that may also affect the price of marine diesel generators, such as fluctuations in raw material prices, rising labor costs, and increased transportation costs. Although these factors are not the main factors that determine the price, they will also have a certain impact on the price.

  

  To sum up, the price of marine diesel generators is influenced by many factors, including power, brand and configuration, quality and technical level, market demand and supply and other factors. When purchasing, it is suggested to make comprehensive consideration and selection according to actual demand, budget and brand reputation.

The situation in Kharkiv is fierce_ Russia and Uzbekistan issued war reports respectively

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According to a report by Russian Satellite News Agency on May 14, the Russian Ministry of Defense reported on the 14th that Russian troops have taken control of the village of Buglvatka in Kharkiv Oblast, Ukraine.

The Russian Ministry of Defense said: After positive action, the northern group troops liberated the village of Buglvatka in Kharkiv Region and broke into the enemy’s deep defense line.

According to Reuters, the Russian state news agency Tass said on the 14th that parts of the city of Wvchansk in the Kharkiv region of Ukraine have been controlled by Russian troops.

According to Tass news agency, Russian troops control some areas in the west and north of Vovchansk.

TASS also said street fighting was taking place in Wolfchansk.

In addition, the Ukraine military said on the 14th that the situation in Wvchansk was under control. But the Ukraine military said its troops had to withdraw to new positions due to high-intensity Russian air strikes.

According to reports, the Ukraine military said in its daily war report that in the northern region of Kharkiv, the number of Russian attacks has decreased significantly.

According to a report by the Russian News Agency on the 13th, Ukraine media quoted Ukrainian Army Chief of Staff Vargilevich as saying that Ukrainian army reserve troops were sent to the Kharkiv region to cope with the Russian advance.

According to reports, Balgilevich said: This morning, the enemy intensified its activities in the Vovchansk region and fighting was taking place. We responded quickly to the enemy’s deployment and dispatched reserve troops.

Reports said that earlier on the 13th, Kharkiv State Councilor Skolik said that Russian troops had begun to encircle Vovchansk. He said that very difficult positional warfare is taking place locally. At the same time, France’s Le Monde newspaper quoted a Ukrainian soldier who declined to be named as saying that the Kiev authorities were not ready to defend Wolfchansk and that the region had no necessary means to stop the Russian offensive. (Compiled by Pan Jian)

What matters should be paid attention to in daily maintenance of marine diesel generator set

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  I. General Maintenance of Marine Diesel Generator Set

  

  Clean environment:

  

  Ensure that there is no water, oil, dirt and corrosive gas near the marine diesel generator set, so as not to damage the insulation of the generator winding.

  

  Always clean the dust and dirt in the ventilation duct and keep it unobstructed to ensure the normal ventilation and cooling of the generator.

  

  Moisture and dust prevention:

  

  Prevent the temperature of cooling air from being too low, so as to avoid condensation of water droplets on windings and other conductive devices.

  

  While preventing moisture and dust, be careful not to affect the normal ventilation and cooling of the generator.

  

  Rust prevention treatment:

  

  If the machined surface of marine diesel generator sets is rusted due to paint peeling, it should be derusted in time and coated with antirust paint.

  

  Second, the marine diesel generator set disassembly and inspection

  

  Precautions for disassembly:

  

  The disassembly and assembly method of marine diesel generator set is basically the same as that of asynchronous motor, but due to the heavy weight of generator, attention should be paid to avoid collision during disassembly and assembly.

  

  When removing the end cover, be careful not to damage the stator coil protruding from the base; When taking out the rotor, put cardboard between the stator and rotor of the motor to prevent damage to the core and winding.

  

  When binding the rotor with steel cable, the steel cable shall not touch the rotor journal, slip ring and transfer lead.

  

  Regular inspection:

  

  Check the inside of the generator carefully to ensure that there are no sundries and prevent them from falling into foreign bodies such as screws, tools and rags.

  

  Check the lubrication of generator bearings, and the quality and quantity of lubricating oil and grease should meet the requirements of maintenance.

  

  Check whether the connection between marine diesel generator set and its prime mover is good, and check whether the axes of the two engines are on the same straight line.

  

  Check whether the rotor is flexible and the bearing quality.

  

  Iii. Insulation and Drying of Marine Diesel Generator Sets

  

  Insulation resistance measurement:

  

  Measure the insulation resistance of the generator every three months, including stator and rotor.

  

  In order to prevent the measured voltage from damaging the rectifier or other semiconductor equipment, the anode and cathode of the rectifier diode should be temporarily shorted, and the terminal of the electronic circuit board (such as AVR board) should be temporarily removed.

  

  Use a 500V megohmmeter to measure the insulation resistance, which should be no less than 0.5MΩ.

  

  Generator drying:

  

  Newly installed synchronous generators should generally be dried before operation.

  

  If the insulation resistance meets the requirements, drying is not required.

  

  When the generator in operation is stopped for maintenance or stopped for more than the specified limit, and the insulation resistance is lower than the specified value, it must be dried.

  

  Drying methods include hot air method, short-circuit current drying method and loading drying method.

  

  Four, marine diesel generator operation monitoring

  

  Temperature monitoring:

  

  Monitor the temperature of each part of marine diesel generator set, including generator temperature rise and bearing temperature.

  

  Excessive generator temperature will accelerate the aging of insulation materials and shorten the service life of generators.

  

  For generators in the form of sliding bearings, the allowable bearing temperature is 70≧; For generators in the form of rolling bearings, the allowable bearing temperature is 80≧.

  

  Voltage and power factor monitoring:

  

  The generator voltage in operation should reach the rated value.

  

  Monitor power factor and grid frequency to ensure normal operation of alternator.

  

  To sum up, the daily maintenance of marine diesel generator sets involves many aspects, including general maintenance, disassembly and inspection, insulation and drying, and operation monitoring. By carrying out these maintenance work regularly, the stable operation of the generator set can be ensured and the service time can be prolonged.

Argentina will issue 10_000 and 20_000 dollar notes. What has the effect of reforms since Millay took office for 100 days_

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Local time 18, the Argentine central bank confirmed that the face value of 10,000 Argentine pesos and 20,000 Argentine pesos will be officially put into circulation in June this year.

In recent years, the face value of banknotes issued by Argentina has been increasing due to persistent high inflation and serious currency depreciation. In 2016 and 2017, Argentina issued banknotes with a face value of 500 pesos and 1000 pesos respectively. The 2000 peso note, which went into circulation in May last year, is currently the largest denomination note on the Argentine market.

Argentina’s monthly inflation rate reached 132% in February, with a cumulative inflation rate of 2762% in the past 12 months, according to data released by Argentina’s National Bureau of Statistics on the 12th. (gong Xiangcheng, a reporter from the front desk)

Related news:

Buenos Aires, March 19 / PRNewswire-FirstCall-Asianet /– what is the effect of the reform since Argentine President Mile took office 100 days ago?

Press gallery h Wang Zhongyi

Since taking office in December last year, Argentine President Mile has launched a series of shock therapy reform measures aimed at saving the economy, with a view to reducing the fiscal deficit and controlling inflation. Among them, the two major reform measures proposed by the Mile government are still pending due to parliamentary procedures.

At present, Argentina has achieved a fiscal surplus for two consecutive months, and the inflationary pressure has eased somewhat, but the difficulties such as the increase in unemployment, the decline in industrial production and rising prices still exist. Analysts believe that whether the reform can be supported by Congress, whether inflation can be controlled and whether public anxiety can be calmed down are still challenges facing the Mile government.

The prospect of reform is uncertain.

In his first month in office, Mile launched two major reform measures, namely, the necessary emergency decree on the basis of Argentina’s economic reconstruction and the comprehensive bill called the foundation and starting point of Argentine freedom, covering the amendment or repeal of hundreds of laws and regulations, respectively, aimed at relaxing government and legal controls on economic names, reducing the fiscal deficit and facilitating import and export trade. In addition, Mile also devalued the Argentine peso significantly.

On March 14, the Argentine Senate voted down the necessary emergency decree signed by Mile, which will then be submitted to the Argentine House of Representatives for consideration and vote. According to Argentine law, even if the decree is rejected by the Senate, it can take effect as long as the House of Representatives votes to pass it; if the House of Representatives votes to reject it, the decree will be completely null and void. The comprehensive bill introduced by Mile has not been passed by Congress before, and is now planning to amend the provisions of the bill to be submitted to Congress for consideration.

Analysts believe that the resistance to Mile’s reform mainly comes from the left and trade unions. at present, as the ruling party and left-wing opposition parties do not have a majority in both houses, Mile still needs to win the support of centrist parties to promote the implementation of the reform.

Sun Hongbo, associate researcher at the Institute of Latin American Studies of the Chinese Academy of Social Sciences, believes that the Mile government intends to carry out a systematic and radical reform, but the relevant reform measures currently face various political checks and balances. Generally speaking, the Mile government is facing the constraints of many forces, such as the ruling coalition, left-wing political parties, local governments, trade unions and so on, and there is a lot of uncertainty about the prospect of its radical reform.

The plight of people’s livelihood needs to be alleviated.

Recently, a lot of news has been seen as positive by the Argentine government: Argentina’s central bank cut its benchmark interest rate to 80%, a fiscal surplus for two consecutive months, an easing of inflationary pressures, the International Monetary Fund approved a further $4.7 billion loan to Argentina, and Argentina completed a debt swap of more than $50 billion. Despite this, Argentine people are still plagued by rising unemployment, rising prices and other problems.

In March, Argentines ushered in the day to return to work and start school, but many people were laid off. Argentine media reported that companies said sales had fallen sharply and could not afford to hire so many employees. The dark clouds of unemployment, poverty and rising prices hang over the Argentine people.

Argentine sociologist Marcelo Rodriguez said the unemployment rate in Argentina is expected to rise in the future as more than 50, 000 jobs have been lost as a result of government cuts, layoffs and no longer injecting funds into public projects.

According to a recent report by Argentina’s Financial Circle, the latest report of the Argentine Federation of Industries showed that in January this year, Argentina’s industrial production index fell to 299%, the lowest level on record, and was in a contraction range of less than 50% for the seventh month in a row. The report said that the output of more than half of the small and medium-sized enterprises surveyed declined, and several sets of data showed that the plight of industrial production in Afghanistan intensified, with small and medium-sized enterprises bearing the brunt.

A staff member of the United Nations Children’s Fund (UNICEF) office in Argentina recently said that in the first quarter of 2024, the poverty rate of children and adolescents in Argentina will reach about 70%, and the rate of extreme poverty will reach 34%.

Since the beginning of this year, large-scale strikes and demonstrations have broken out in Argentina many times to oppose the reform measures of the Mile government. On March 18, a number of trade union organizations in Argentina launched a march in the capital Buenos Aires and other cities across the country. In January, a number of national trade unions and left-wing organizations in Argentina also held a national strike to protest against the Mile government’s reform measures ignoring the rights and interests of labor and social vulnerable groups, resulting in the suspension of services in banks, gas stations, airports, aviation, sanitation and other industries in many parts of Argentina.

The economy faces the challenge of stagflation

Argentine economist Gustavone believes that the Mile government has reversed the declining trend of Argentine dollar reserves after 100 days in power, but the country’s economy still faces the challenge of stagflation.

Inflation in Argentina was 132 per cent in February, down from 206 per cent in January and 255 per cent in December, according to the Argentine National Institute of Statistics and Census. The cumulative inflation rate in the past 12 months reached 2762 per cent. Rosendo Fraga, a researcher at Argentina’s National Institute of moral and political Sciences, believes that although the monthly inflation rate has decreased, inflation is still at a high level.

The International Monetary Fund (IMF) released a report on January 30 predicting that Argentina will face recession and rising inflation in the context of a sharp adjustment in economic policy. The report predicts that Argentina’s economy will contract by 28% in 2024.

Argentina’s TN news channel recently quoted Moody’s investor service, an international rating agency, as saying that the Argentine economy is expected to contract by 5% in 2024, far more than the 25% forecast in November 2023. In terms of inflation, Argentina’s inflation rate is expected to exceed 280% in 2024 and still exceed 220% in 2025. (source: Xinhua)

What matters should be paid attention to in winter water tank drainage of marine diesel generator set

  When marine diesel generator sets drain water tanks in winter, the following key points should be paid attention to. For example, pay attention to the time of water discharge, matters needing attention in water discharge operation and so on. I hope the following introduction can bring reference to users.Besides, we can’t ignore. marine generator It has injected new vitality into the development of the industry and has far-reaching significance for activating the market. https://usrpower.com/product-category/marine-generators/pmg-yacht-generator/

  

  First, the timing of discharging water from the water tank of marine diesel generator set

  

  Stop and wait: drain water 15 minutes after the stop, at which time the water temperature has dropped, avoiding the excessive temperature difference between the fuselage and the external environment caused by immediate water discharge, which will cause deformation of parts, such as cylinder head, and affect the performance of the unit.

  

  Avoid draining water at high temperature: Before the engine is turned off, if the temperature is very high, don’t stop immediately to drain water. Unload the load first, make it run at idle speed, and then drain the water when the water temperature drops to 40~50≧. This can prevent the outer surface temperature of the cylinder block, cylinder head and water jacket which are in contact with water from suddenly dropping and shrinking, while the temperature inside the cylinder block is still very high and the shrinkage is small, so it is easy to cause cracks in the cylinder block and cylinder head due to excessive temperature difference between inside and outside.

  

  Second, the marine diesel generator water tank water operation

  

  Observe the water flow: open the drain valve or switch and pay attention to the specific situation of the water flow. If the water flow is smooth and continuous, it means that the water in the cooling system can be discharged normally. If the water flow becomes smaller or faster or slower, it means that the water contains impurities or scale, which may hinder the normal discharge of water. At this time, the water drain valve or related components should be removed, so that water can be directly discharged from the body. If the water flow is still not smooth, it can be dredged by hard and slender rigid objects such as iron wire until the water flow is smooth.

  

  Rocking unit: When the cooling water stops flowing out, the diesel generator set is rocked for a few more turns, so that the residual cooling water that is not easy to flow out will flow out because of the vibration of the marine diesel generator set. This can prevent the water plug on the cylinder head from freezing, thus preventing the cooling water from flowing into the oil shell in the future.

  

  Keep the water drain switch in the state: if the water drain switch is not removed, make sure it is in the open state after the water drain is completed, so as to prevent the cooling water that cannot flow out for various reasons from freezing the relevant components of the diesel generator set.

  

  Open the water tank cover: open the water tank cover when discharging water, otherwise the cooling water will not flow smoothly, and parts may be frozen due to unclean water discharge in winter.

  

  Third, the follow-up treatment

  

  Idle drying: In the cold winter, the engine should be started to idle for a few minutes after the cooling water in the engine is released. This is mainly due to the fact that some water may remain in the water pump and other parts after water is drained. After restarting, the residual water in the water pump and other parts can be dried by the body temperature to ensure that there is no water in the engine and prevent water leakage caused by freezing of the water pump and tearing of the water seal.

  

  Four, marine diesel generator water tank other maintenance suggestions

  

  Maintenance of water tank: the water tank of marine diesel generator set uses pure water, and the radiator is cleaned regularly to prevent internal scaling or deposits from affecting the heat dissipation effect.

  

  Preheating measures: when the temperature is low, the marine diesel generator set should be preheated before starting to ensure the smooth start and stable operation of the unit.

  

  To sum up, the marine diesel generator set needs to follow certain steps and precautions when draining the water tank in winter, so as to ensure that the water in the cooling system can be completely drained and prevent the related components from being damaged.

Secure Meetup sponsorship from Wellcircuits – Events – Wellcircuits

  After several years of development, our clients span across the globe. We are proud to assist countless engineers and enthusiasts in completing their projects. Additionally, we collaborate with various organizations worldwide, including the Open Source Hardware Summit, Maker Faire, SHA2017, and more. Together, all members form the Wellcircuits family.At the same time, FLEX PCB It is no longer a relatively unfamiliar industry, and it enters the public’s sight more and more frequently, gaining more attention and recognition. https://www.wellcircuits.com/

  

  As some have mentioned, it¨s exciting to meet new friends when Wellcircuits hosts offline events. We look forward to gathering electronics enthusiasts, where they can share knowledge, discuss new Arduino projects, explore Raspberry Pi products, and much more.

  

  Meetup is an excellent platform to facilitate these events. There are numerous groups on Meetup covering topics such as PCB design, Arduino, electronics, and more. If you attend any offline electronics-related events, you can apply for sponsorship from us, which may include coupon codes, PCBs, financial support, and other benefits.

  

  Feel free to message our Meetup account or contact Anson at anson@wellcircuits.com if you have any questions.

  

  If you have any inquiries regarding PCBs or PCBA, please reach out to us at info@wellcircuits.com.

  

  Meetup Logo

Collaboration between Crowd Supply and Wellcircuits – Initiatives – Wellcircuits

  The image above is from the crowdfunding project ^Neosegment Digit ̄ by Maks Surguy on Crowd Supply. The project has gained significant attention, raising a total of $6,500. We are proud to support Maks in assembling this project.In view of the actual needs of society, PCB manufacturing in China We need to change some original problems to better serve the society and benefit people. https://www.wellcircuits.com/

  

  Wellcircuits has also assisted creators with the assembly of the following projects on Crowd Supply:

  

  ALio Proto Board: The All-in-One Prototyping Board

  

  Neosegment Digit

  

  Paperino

  

  Crowd Supply is a popular crowdfunding platform based in Portland, Oregon, known for supporting creators in bringing innovative and useful hardware to life. Their mission is to provide the necessary funding and resources to help creators deliver high-quality products to their backers.

  

  We first met at the 2017 Open Source Hardware Summit, where we discussed the potential for future collaboration. Both of our goals are aligned in helping enthusiasts bring their projects to life. Today, we are excited to announce our partnership:

  

  Any successful crowdfunding project on Crowd Supply is eligible for a 10% discount (up to $300) on PCB assembly services at Wellcircuits. You can also apply for a coupon code for your backers. Simply send your project link to anson@wellcircuits.com to receive your discount.

  

  As a professional PCB production and assembly company, Wellcircuits has earned a strong reputation among engineers worldwide. This partnership will leverage our strengths to ensure smooth execution for crowdfunding projects. All of our components are original, and we guarantee on-time delivery, ensuring your supporters receive their products as quickly as possible. Additionally, you can count on excellent after-sales service at Wellcircuits.

  

  Let¨s create something amazing together!