LNEYA Refrigeradores industriais Fabricante Fornecedor
Notícias
Explicação pormenorizada da atenção a dar à depuração do sistema de arrefecimento de circulação fechada
The preparation of the closed circulation cooling system before commissioning is an important part of the debugging process, which may affect the progress of the whole debugging process. Generally, attention should be paid to the leakage detection of the closed circulation cooling system air piping system, and the leakage of the closed circulation cooling system. There are detailed regulations for the quantity, which are roughly divided into high, medium and low pressure systems. Under differ...
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Falha do compressor do sistema de controlo da refrigeração causada pela pressão do óleo
If there is no oil pressure in the refrigeration control system, check the oil pump piping system connection for oil leakage or blockage. If the connection is loose, the joint should be tightened. If it is blocked, the oil pipeline should be cleared. Then check whether the compressor of the refrigeration control system is too large due to the opening of the oil pressure regulating valve or the valve core is detached. If the hydraulic pressure regulating valve of the refrigeration control syst...
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Discrimination of power battery integration test system
Using the degree of superheat to judge whether the opening degree of the integrated test system of the power battery is appropriate, and using a thermometer to measure the difference between the temperature of the return pipe and the evaporating temperature (ie, the actual superheat) and the standard superheat (between 5-8 ° C) Check to see if the adjustment is appropriate. Using the suction pressure of the compressor as the saturation pressure in the evaporator, the table looks for an approx...
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A razão pela qual o circulador de água de arrefecimento necessita da circulação de água principal
The supplement of the water cycle is directed to a water-cooled cooling water circulator, and the air-cooled cooling water circulator does not have this problem. The water-cooled cooling water circulator needs cooling water during normal operation. The cooling circulating water is the most important part of the whole water-cooled cooling water circulator. However, the water-cooling system of the water-cooled cooling water circulator is in the process of normal operation. What is the main reas...
Ver pormenoresPrice Analysis of High Low Temperature Test Chambers
As the saying goes, “ You get what you've paid. ” The price of the high low temperature test chamber is related to the quality of its configuration. The technology of Wuxi LNEYA itself is priceless. In the test chamber industry, the high low temperature test chamber is sold quite well.First of all, from the product itself, the high low temperature test chamber adopts a unique balanced temperature regulating mode, which has a stable and balanced heating capacity. It can carry out high precisio...
Ver pormenoresLista de classificação das câmaras de ensaio alternadas de arrefecimento e aquecimento a alta e baixa temperatura
When choosing the high and low temperature cooling heating alternating test chamber, the enterprise users must have a certain understanding of the ranking list of the high and low temperature cooling heating alternating test chambers on the market. They should know which brand has great strength, which factory is more reliable and which after-sale service is better.The high and low temperature cooling heating alternating test chamber is suitable for testing the performance indicators of aeros...
Ver pormenoresEnergy Conservation is Crucial for Developing Ultra Low Temperature Recirculating Chillers
With the continuous development of chemical, refrigeration and pharmaceutical industries, environmental pollution is put on the agenda earlier. As an editor of which is the industrial chiller, I can say that except for corresponding to the environmental protection theme, we apply environmental friendly ultra low temperature recirculating chillers for the equipment, increasing the efficiency constantly. So what should be done specifically?Industrial chiller units lower the condensing temperatu...
Ver pormenoresProteção contra explicações para o refrigerador de precisão arrefecido a ar
The places where need air-cooled precision chiller indicate they have high demanding for operating accuracy. Therefore, the protection settings have to work out. Then, which kind of protection for air-cooled precision chiller should be done?Discharging temperature protector should be installed on the air-cooled precision chiller in order to protect the compressor when it works with negative high stressing or without enough refrigerants. The temperature detected in the position of 10cm between...
Ver pormenoresAs razões da formação de gelo em refrigeradores de recirculação de temperatura ultra baixa
Frosting will appear when many users take advantage of ultra low temperature recirculating chillers, while some are not. It is confusing and whether it is relevant to refrigeration.First of all, why does ultra low temperature recirculating chillers frost? To sort it out, we can turn our eyes on the reasons of direct-cooling ultra low temperature recirculating chillers. The frost is a white crystal of vapour which will congeal on the surface of ultra low temperature objects.The air will frost ...
Ver pormenoresThe Noise Analysis of Precision Chiller
Generally speaking, even the most sophisticated refrigerating equipment will also have some trouble when used for a long time. If the noises present in the precision chiller after prolonged use, I am sure that it appears some faults. So let's go deeper to see where these noises are from.The noise of compressorThe compressor is in the core position of the inner structure of the precision chiller. In general, compressors include screw and stroll, you can pick up one as what you need. Once the c...
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