Refrigeratori industriali LNEYA Produttore Fornitore
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Guanya Refrigeration: a Brand of the Yltra-low Temperature Refrigerator Industry Assures You of…
Guanya Refrigeration Technology Co., Ltd. (hereinafter referred to as the "Guanya Refrigeration") brand "LNEYA" in English, specialized in refrigeration equipment, cold water machine, ultra-low temperature freezer, refrigeration, and heating temperature control system, heating circulation system, explosion-proof electrical equipment, automation integrated distributed control system, the experimental apparatus, and development, production and sales of Industrial freezer. Perennially, there are...
Visualizza dettagliIl metodo che il piccolo refrigeratore raffreddato ad acqua deve seguire per la ricarica del refrigerante
In our life, we believe that everyone is very familiar with refrigeration. In the central air conditioning and industrial production process cooling industry, small water cooled chiller is more common. This unit is composed of a compressor in the fuselage, a horizontal shell and tube condenser, an evaporator, a thermal expansion valve, and some related parts. Under the cooperation of these auxiliary parts, the overall small water cooled chiller is compact in structure, convenient in operation...
Visualizza dettagliUltra Low Temp Chiller Features
The ultra low temp chiller is controlled by microcomputer, and the refrigeration compressor and its system components are energy-saving products, which greatly improves the reliability of the whole machine. The unit can realize multi-stage energy automatic adjustment operation according to the load requirements, and the temperature accuracy can be accurately controlled to plus or minus 0.001 degrees. Effective management of temperature rates and slopes can be achieved. Ultra low temp chiller ...
Visualizza dettagliIstruzioni per la protezione comune del compressore del refrigeratore a bassissima temperatura
The ultra low temp chiller compressor is a relatively important part of all its components. In the course of operation, certain protective devices are needed to help the compressor operate safely. What specific protection? Let's take a look! The most common protection for ultra low temp chiller compressors is the suction and exhaust pressure protection. Basically, each ultra low temp chiller will be equipped with this protection device. The main function of the ultra-low temperature chiller c...
Visualizza dettagliMaintenance Method Of Ultra Low Temp Chiller Refrigeration System
The ultra low temp chiller refers to the refrigeration unit whose chilled water temperature reaches below minus 35℃. The unit adopts two-stage compression refrigeration, and the combination of the scroll compressor and the piston compressor is used to manufacture a freezing source of minus 35℃ or even minus 60 ℃, to meet the requirements of the production process, to ensure the normal and smooth production. Firstly, the leak detection of ultra low temp chiller system. 1. The refrigerant side ...
Visualizza dettagliDaily 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...
Visualizza dettagliHow 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...
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Come scegliere il dispositivo di riscaldamento e di raffreddamento del reattore？
When the user selects the heating and cooling device of the reactor, if the heating and cooling device of the reactor is not well understood, it will not know how to start when selecting, so how to choose the heating and cooling of the reactor is also We need to choose carefully. How to adjust the temperature control system of the reactor heating and cooling device to the electric heating rod of the reaction kettle: the external power supply is connected to the switch in the cabinet, and the ...
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Considerazioni sulla scelta del sistema di controllo della temperatura del sistema di distillazione
Lneya distillation system temperature control system is a self-developed refrigeration heating temperature control system for the distillation industry supporting equipment, which is highly sought after in the distillation industry. So what should you pay attention to when choosing the temperature control of the distillation system? The temperature control of the distillation system is mainly provided by heating device, distillation device, circulating cooling water device and receiving devic...
Visualizza dettagliThe Function Introduction of Heating Cooling Translator
The HR series heating and cooling circulators produced by wuxi guanya can provide the circulation devices of cold source and heat source, with a wide range of work. They are used in pharmaceutical, chemical, biological and other industries, providing heat source and cold source for the reaction kettle and tank, and also can be used for heating and cooling of other equipments.The whole liquid circulation is closed with an expansion container. The expansion container and the liquid circulation...
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