Refrigeratori industriali LNEYA Produttore Fornitore
Notizie
Precautions for installation of special chiller for new energy testing
The installation of the special chiller for new energy testing is an important link before operation. The quality of the installation is directly related to the operation and operation status of the special chiller for new energy testing. So, what should be paid attention to in the installation of the special chiller for new energy testing? If the special chiller for new energy test adopts semi-hermetic or fully-hermetic compressor, an oil separator should be installed, and an appropriate amo...
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Function of Evaporator in Air Cooled Chiller
The air-cooled chiller adopts the air cooling mode, which eliminates the essential cooling tower, cooling water pump and pipeline system of the cooling water system, avoids the condenser scaling and water pipe blockage in areas with poor water quality, and saves water resources. It is the most economical and simple machine for maintenance and repair in the current refrigeration equipment. The one-time investment of air-cooled chiller is slightly higher than that of water-cooled chiller, but t...
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Introduction of LNEYA Heating Cooling Circulator Thermostat
Nowadays, the problem that plagues the pharmaceutical and chemical industry is the problem of temperature control. With the increasing industry demand and temperature control requirements of the pharmaceutical and chemical industry, the use of heating and cooling circulator thermostats is also increasing, showing an upward trend. In order to cope with the increasing domestic demand in the pharmaceutical and chemical industry, only constant innovation and optimization of the heating and coolin...
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In che modo i circolatori isolati per la refrigerazione del riscaldamento gestiscono le inefficienze?
Heat dissipation is a common problem that causes inefficiencies in isolated heating refrigeration circulators, and it is also a problem that can easily occur. Many isolated heating and refrigeration circulators will have similar problems, so how to deal with such problems. 1. Due to the complex structure of the isolated heating and refrigeration circulator, and each type of equipment may have different principles and operating modes, once a problem occurs, such as the shutdown of an air-cool...
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How to reduce the condensing pressure of the heating circulator unit?
During the operation of the heating circulator unit, the temperature change inside the equipment will cause the condensing pressure to change. Especially in summer when the condensing pressure is too high, the power consumption of the compressor will continue to increase, resulting in a gradual decrease in the cooling capacity, which indirectly makes the equipment cycle worse. It is necessary to appropriately reduce the condensing pressure. 1. Then, when the condensing pressure of the heatin...
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Operation Precautions for ZLF/SR Series Reactor Temperature Control Equipment
The temperature control equipment of the reaction kettle adopts the PID control method, which greatly improves the temperature control accuracy of the whole machine. The microcomputer for cooling or heating will automatically switch to work according to the temperature setting, which simplifies the operation procedure and avoids the damage to the machine due to misoperation. 1. The fully enclosed pipeline system reduces the oxidation of heat transfer oil and is equipped with a unique cooling...
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How to avoid operational errors in fluid heat transfer temperature control systems?
During the operation of the fluid heat transfer temperature control system, if the fluid heat transfer temperature control system fails, the main reason is the operation error. So how do we avoid mistakes. 1. The operation of the fluid heat transfer temperature control system should pay attention to many aspects. First, operate the reactor strictly in accordance with the rules and regulations. Secondly, before operation, carefully check whether there is any abnormality. During normal operati...
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Details of the temperature control system of the isolated reactor
The temperature control system of the isolated reactor adopts the heat-conducting medium to perform dynamic temperature control of fluid cooling and heating, and to control the cooling and heating of the heat-conducting medium or the reaction material. If the material is controlled at high temperature and low temperature, it is necessary to pay attention when purchasing the temperature control system for the isolated reactor. What details and parameters? 1. The temperature range of the isolat...
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Introduction to mixed solution of glycol chilling systems (glycol chillers)
Glycol chillers are industrial refrigeration systems that use a type of antifreeze called glycol, mixed with water, to lower the freezing point in the application of the chilling system. Glycol is a class of organic compounds that belong to the alcohol family. When mixed with water and pumped through the pipes of a chilling system, glycol serves to slow the rate of freezing. It helps maintain temperature consistency in the application. Some glycol products also work to inhibit corrosion and...
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The importance of chiller compressors
In the operation of the precision chiller, the compressor is a more important part. If we want to understand the chiller, we have to understand the compressor. Most precision chiller compressors have a thermal switch inside. The function of this switch is to disconnect the power supply line to the motor of the compressor when the temperature of the compressor exceeds the set value, and it can be turned on until the compressor cools down. The compressor just works. This is the compressor's bui...
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