LNEYA Industrial Chillers Manufacturer
Noticias
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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Precauciones de funcionamiento del equipo de control de temperatura del reactor serie ZLF/SR
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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Detalles del sistema de control de la temperatura del reactor aislado
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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Simulation control of temperature change in the cooling and heating temperature control system of th
Industrial cooling and heating temperature control system is a temperature control equipment used in the cooling and heating process of reaction kettle in the pharmaceutical and chemical industry. What are the characteristics of lneya's equipment? Industrial refrigeration heating temperature control system product application: 1. Temperature control of double-layer and three-layer reactors in chemical, pharmaceutical and biological fields; 2. Temperature control in material testing; 3. Temper...
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Model and size selection of cooling and heating circulator (pilot plant temperature control system)
The cooling and heating circulator adopts mechanical refrigeration, the low-temperature heating tube heats the high temperature, and the canned pump is used as the circulating pump. The liquid circulation of the whole system is closed and consists of two systems, each of which controls the corresponding system, and passes the heat transfer oil according to the process requirements. The cycle automatically adjusts heating or cooling. 1. The cooling and heating circulator consists of a pump, he...
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¿Qué ocurre si la velocidad de enfriamiento del sistema de control de la temperatura de refrigeración y calentamiento del reactor disminuye?
LNEYA cooling and heating temperature control system is a laboratory instrument and equipment for temperature control of supporting reactors in pharmaceutical and chemical laboratories and other industries. It adopts a fully closed circulation pipeline system to maintain the stability of temperature control of reactors in reactors. The temperature range of the cooling and heating temperature control system of the reaction kettle is from - 120 ℃ to 350 ℃. Generally, the temperature selection ...
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Misunderstandings in the use of vacuum pump temperature control system
When using the vacuum pump temperature control system, only the correct operation method can ensure the normal and stable operation of the equipment. If there are many wrong operation behaviors, it will directly affect the normal use of the equipment, and even affect the cooling performance. 1. When starting up, adjust the pressure drop of the inlet and outlet water higher than the operating parameters. When the pressure drop is too high, open the inlet and outlet valves of the evaporator of...
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