Daily Maintenance Tips For Ultra Low Temperature Recirculating Chillers?

To ensure normal operation of the ultra low temperature recirculating chillers after startup, it must be ensured that the condenser of the ultra low temperature recirculating chiller has good heat dissipation, otherwise the high temperature protection device of the ultra-low temperature circulating chiller will stop and even break down due to the condensing temperature and the corresponding condensing pressure, causing a malfunction. The cold water in the evaporator should be circulated, othe...

How To Choose the Ultra Low Temperature Recirculating Chiller Expansion Valve?

Selection and installation of the expansion valve for ultra low temperature recirculating chillers: the selection of expansion valve plays an important role in the performance of the ultra low temperature recirculating chiller refrigeration system. The correct choice of expansion valve will maximize the use of the evaporator and make the evaporator always be matched to the heat load. First, the selection of thermal expansion valve. In the ultra low temperature recirculating chiller refrigerat...

Istruzioni per il sistema di riscaldamento e raffreddamento a caldo del reattore

Performance Test of Household Refrigerator Designed by Environmental Chamber Sales

Many performance items of household refrigerators are tested under a specific environmental condition. The thermal condition of the air distribution in the environmental chamber is more severe than that in the general artificial constant temperature and humidity climate chamber. Therefore, it is difficult to arrange the air supply system in accordance with the usual air conditioning design method to meet the needs of the refrigerator test environment. At present, there is no systematic and ma...

The Difinition and Application of Heating Cooling Circulator

Before discussing how to choose the right brand of heating cooling circulator, we need to know the definition and application of heating and cooling circulator. Definition: thermostatic waterbath is also called the thermostatic water tank, constant temperature water tank, constant temperature circulator, heating cooling circulator, refrigeration and heating bath circulation, constant temperature circulation system and so on, is on the basis of the water bath pot increased water circulation an...

Il principio di refrigerazione del circolatore di riscaldamento e raffreddamento

Heating cooling circulator is the use of limited refrigerant in the closed refrigeration system, repeatedly refrigerant compression, condensation, expansion, evaporation, constantly in the evaporator heat absorption vaporization, cooling. The heating cooling circulator is the circulation process that moves the heat from the low temperature object (such as the cold storage) to the high temperature object through the refrigerant, so as to cool the object below the ambient temperature and mainta...

L'effetto del riscaldamento e del raffreddamento Translator

The whole liquid circulation of the heating and cooling circulator is closed with the expansion vessel. The expansion vessel and the liquid circulation are adiabatic and do not participate in the liquid circulation. This is just a mechanical connection. Whether the temperature of the liquid circulation is high or low, the medium in the expansion vessel is always below 60 degrees. Heating cooling circulator all closed system, extend the life of the thermal fluid, temperature range is extremely...

Description of Selection of Air-cooled Cryogenic Chiller

Many users struggle with the problems of air-cooled cryogenic chillers and water cooled cryogenic chillers. However, enterprises should make choices according to their actual environment. For this reason, Wuxi Guanya professional manufacturer has sorted out the selection instructions of relevant air cooled cryogenic chillers. Air-cooled cryogenic chiller, different from the water-cooled cryogenic chiller, covers a small area. For enterprises with a small area, the air-cooled cryogenic chiller...

Precautions for safe use of heat transfer oil temperature control equipment

With the extensive use of thermal oil temperature control equipment, the safe use of thermal oil temperature control equipment is a concern for users. For manufacturers, it is very important to share the precautions for the use of thermal oil temperature control equipment. For users of thermal oil temperature control equipment, the fire protection of these electric heating equipment is very important. Firstly, analyze the cause of the general fire in the electric heating equipment. Place the ...

Descrizione dell'alimentazione del chip driver nel sistema di controllo della temperatura del chip test

The chip test temperature control system is mainly for the cold heat source test equipment for various drive chips. Before the operation of the Wuxi Guanya chip test temperature control system, the user needs to know the power of the drive chip. In general, constant current drive and constant voltage drive are the two main choices in drive selection. In fact, in terms of the development status of LED power supply, these two modes are currently common drive modes on the market, LED drive power...