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Dynamic and accurate temperature simulation for test benches in the automotive industry
Quality and safety testing are the core elements of the overall development and production process of the automotive industry. With KRY-475 and 455 process cooling circulators, we provide customers with a perfect temperature control solution for precise and highly dynamic temperature control of the process. Thanks to a wide range of accessories and well-thought-out systems, the KRY series is very flexible and user-friendly. We also provide functions for controlling the flow rate and temperatu...
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Precautions for chiller cooling system in low temperature operation test
There are certain differences in the use method, function, structure, etc. of different types of chiller cooling systems for low-temperature operation test. The chiller of the industrial low-temperature operation test requires heat to be generated during operation. The cooling air should be circulated. There should be a certain space around the installation, and the generated heat should be dissipated upwards, so do not install it around equipment that is not heat-resistant. The chiller of t...
View detailsInfluence of refrigeration factors on high temperature enclosed explosion-proof industrial chillers
Check whether the high and low temperature enclosed explosion-proof industrial chiller is the cause of its own failure. The selection must be accurate. If the model is not in place, the required refrigeration effect will also not be achieved. It is recommended that the user purchase the required refrigeration capacity Such parameters are provided to the chiller manufacturer, and the professional selection is made to achieve the required refrigeration effect. Envirnmental factor:The high temp...
View detailsIntroduction of refrigerators for metal workpieces such as deep-frozen bearings
LNEYA's continuous-freezing work piece cryogenic box has a fast cooling rate, and the low temperature can reach -150℃. It can be used for cold assembly of bearings and mechanical parts. The cryogenic treatment can improve the mechanical properties of the parts, enhance their stability, wear resistance, etc., and operate the equipment. convenient. The refrigeration effect of the metal workpiece deep-freezing low-temperature refrigerator: Bearings are a common component in contemporary machiner...
View detailsAdvantages and disadvantages of water-cooled chillers
The water-cooled industrial chillers produced by LNEYA are refrigeration equipment that provides chilled water. Today we will discuss the classification, advantages and disadvantages of water-cooled chillers. Water-cooled chiller configuration: 1. CompressorSelected imported brand-name compressors such as Emerson. It has the advantages of stable and reliable operation, high efficiency, low failure, good performance, low vibration and low noise, energy saving, convenient maintenance, and long ...
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The entry point for the selection of industrial chillers
Industrial chillers are refrigeration devices that assemble refrigerators, condensers, evaporators, expansion valves, control systems, and switch boxes on a common base or frame. According to the heat rejection method of the unit, it can be divided into water-cooled and air-cooled chillers. The latter adopts heat pump circulation and is welcomed by users. After fully considering the above factors, what should we pay attention to when choosing a chiller? The main configuration is:Compressors, ...
View detailsHow to buy a laboratory chiller and maintenance knowledge?
Laboratory chillers are products that provide constant temperature cold sources in industry and laboratories. If they cannot provide accurate cooling capacity, it will affect the operation of the equipment. Therefore, the laboratory chiller should choose the appropriate model when purchasing. Shopping elements: 1. Selection of cooling capacityThe selection of laboratory chillers is one of the more important factors. The user can provide the manufacturer with the required working conditions, a...
View details100L high and low temperature thermostat installation instructions
The 100L high and low temperature thermostat uses coolant as the transmission medium to transfer the heat generated by other instruments or equipment that need to be cooled, and dissipate the heat to the outside of the equipment through the refrigeration system, so as to ensure that the equipment works within the normal temperature range. Between instruments and equipment, a closed medium circulation is formed by the pressure of the water pump in the device, and the temperature sensor detects...
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Introduction and advantages of cryogenic refrigeration system
The medium-sized single-fluid cryogenic refrigerator produced by our company has a cooling temperature range from -150℃ to -5℃, fast cooling speed, safe and reliable, used for rapid liquid cooling, applied to high-tech such as biochemical, freeze-drying, military industry and so on. Low temperature refrigeration system accessories composition:1. Control panel: 7-inch color touch screen display input, temperature curve record 2. Control system: Siemens s7 series plc and modules 3. Circulating ...
View detailsWhat is the temperature of the cryogenic cooling circulator?
The LNEYA cryogenic cooling circulator has a cooling temperature range from -125 degrees to -20 degrees. It adopts a computer cascade temperature controller and a PT100 temperature sensor, and the temperature control accuracy can reach ±0.1 degrees. The product adopts ethylene glycol and water mixture for circulating refrigeration to save water resources; adopts supercooling technology to ensure temperature stability at low temperatures. Structure analysis:1. Control panel: display set temper...
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