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Description of high and low temperature circulation tank refrigeration process
In the process of using high and low temperature circulating tanks, there may be some minor problems due to improper use, and there may be problems in the refrigeration process of Wuxi Guanya high and low temperature circulating tanks, and then we will explain them. Most high and low temperature circulating tanks cool the media for cooling, but some simple techniques that rely on air or water contain a cooling coil that regulates temperature. The high and low temperature circulation tanks are...
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Energy-efficient high and low temperature circulation box description
With the efficient development of the pharmaceutical and chemical industry, environmental pollution is also the subject of more attention. To this end, LNEYA actively responds to environmental protection, produces energy-efficient and high-temperature circulating boxes, and saves enterprise costs as much as possible. The high and low temperature circulation box group reduces the condensation temperature under the premise of evaporation temperature. In order to meet the safety and production r...
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Description of compressors in various high and low temperature cycle machine industry
In the pharmaceutical and chemical industry, the application of high and low temperature cycle machine is relatively common. LNEYA high and low temperature cycle machine compressors use Emerson, Taikang, Duling and other brand compressors, but the types of compressors are more. We need to have a clear understanding of these in order to run better. The screw type high and low temperature cycle integrated machine compressors are all volumetric refrigeration compressors, which can be further div...
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Refrigeration heating machine pipe description
When the refrigeration and heating integrated machine is running, the user will find out whether the fully enclosed pipeline affects the overall performance of the equipment. The LNEYA refrigeration and heating integrated machine adopts a fully closed circulation pipeline, and there is no oil mist and water vapor generation when operating at high and low temperatures. What is the importance of piping design by continuously improving the operating efficiency of the refrigeration and heating ma...
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Discussion on maintenance of high and low temperature integrated cycle machine
LNEYA high and low temperature integrated cycle machine is a refrigeration heating equipment produced by the use of refrigeration heating dynamic temperature control technology. The temperature range is from -120 °C to 350 °C. It has superior performance, high precision and intelligent temperature control. It needs regular time when used. Do a good job of maintenance. The high and low temperature integrated cycle machine exchanges heat or direct contact heat exchange mode to exchange heat of ...
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High and low temperature integrated machine equipment blockage instructions
If the high and low temperature integrated machine equipment is running for a long time, if it is not taken care of, it may cause the high and low temperature integrated machine equipment to be blocked. How to solve the equipment blockage? The first thing to do is to disconnect the power supply of the equipment, open the process pipe nozzle on the compressor, disconnect the return pipe connected to the compressor of the equipment, install the repair valve, and seal it with the welding tool. A...
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High and low temperature device related instrument maintenance instructions
The liquid medium should be added before the high and low temperature circulation device is used. The liquid medium generally uses more than 95% alcohol, and the liquid medium cannot be lower than the working plate 20mm. The high and low temperature circulation pump should be placed in a dry and ventilated place with a distance of 400 mm from the obstacle on the back and sides. The working power supply of the high and low temperature circulating device should be determined according to the mo...
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Cold and hot one mold temperature machine maintenance method description
In the process of using the hot and cold integrated mold temperature machine, it is necessary to carry out regular maintenance and repair. Then, LNEYA will share with you the maintenance method of the hot and cold integrated mold temperature machine. Regularly check the safety valve. The condenser and evaporator on the hot and cold integrated mold temperature machine belong to the pressure vessel. According to the regulations, the safety valve should be installed on the high pressure end of t...
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Product description for ultra-low temperature refrigeration
Technical parameters (low temperature cold storage project within 100 cubic meters) of Ultra-Low Temp Cold Storage 1. Medical cold storage temperature range(℃)：Low-temperature storage library: -20°C to -50°C Preservation of plasma, biological materials, vaccines, reagents, etc. 2. Cryopreservation library: -50°C～ -100°C It can be used to store placenta, semen, stem cells, plasma, bone marrow, biological samples, etc. 3. Polyurethane insulation board performance and parametersPolyurethane ...
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Vocs condensing separation equipment expansion valve maintenance instructions
Once the expansion valve of the vocs condensing and separating device fails, if the solution is not solved in time, the entire vocs condensing and separating device may be unavailable. Therefore, the failure of the expansion valve of the vocs condensing separation device needs to be solved in time, and attention is paid to maintenance. Before servicing the expansion valve, it is necessary to observe whether the expansion valve is normally closed. The ability to open and close the expansion va...
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