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Description of requirements for installation of glycol chiller
Generally, after purchasing the equipmentwith the glycol chiller manufacturer, the installation manual will bedistributed to the user together. So, what should be paid attention to wheninstalling the glycol chiller?In summer, glycol chillers are usedfrequently, so when installing, they need to be installed on a stable and tidyground. Users who know the glycol chiller should know that if the installationis inclined, it may cause the refrigerant or the cooling water or the chilledwater t...
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What are the characteristics of the pressure of industrial water chillers
Industrial water chillers are one of themost popular equipment in the machinery and equipment industry. For thisreason, the editor of LNEYA specially compiled relevant pressure instructionsto help everyone better understand industrial water chillers.The reference value related to the pressureresistance of industrial water coolers and piping system components refers tothe design given pressure related to the mechanical strength of the pipingcomponents. The nominal pressure is generally e...
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Application and working principle of water-cooled chiller
Application and working principle ofwater-cooled chillerThe water-cooled chiller is a kind of LNEYAindustrial low-temperature refrigerator in Wuxi Guanya. A single compressor canachieve -152 degrees Celsius cooling and cooling. Equipment power, size andtemperature range can be customized.1. ApplicationRefrigerators are widely used in industrialmachinery processing, industrial cold processing assembly, petrochemical, finechemical, and other high-tech industries.2. Working principleThe ga...
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Cuál es el principio de refrigeración del sistema de refrigeración por glicol
Glycol Chiller System , as we can tell fromits name, it is to use Glycol as the refrigeration agent for the chiller. In the all air environment, because of thelow temperature in the outdoors, it is impossible to use a cooling tower tosupply the inner area directly with the cold air-conditioner. In addition, thecold air in the outdoors could be used directly as refrigerator source，with glycolas refrigerant, it can introduce the natural cold air into the inner area andsupply cold air-c...
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How to use industrial water chiller to reduce environmental pollution
With the continuous development of chemicaland pharmaceutical industries, environmental pollution is put on the agendaearlier. As an manufacturer of which is the industrial water chiller, I can saythat except for corresponding to the environmental protection theme, Our LNEYAcirculating water chillers use environmentally friendly materials andrefrigerants，increasing the efficiency constantly. Industrial chiller units lower thecondensing temperature in the conditions of evaporating te...
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Selection and installation of the expansion valve for recirculating chillers
Regarding today's topic, we have thefollowing analysis.The selection of expansion valve plays animportant role in the performance of the recirculating chiller refrigerationsystem. The correct choice of expansion valve will maximize the use of the evaporatorand make the evaporator always be matched to the heat load.First, the selection of thermalexpansion valve.In the recirculating chiller refrigerationsystem, the selection and installation of the expansion valve is veryimportant. Only ...
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What should I pay attention to when adding refrigerant to a water-cooled chiller
In our life, we believe that everyone isvery familiar with refrigeration. In the central air conditioning andindustrial production process cooling industry, small water-cooled chillers ismore common. This unit is composed of a compressor in the fuselage, ahorizontal shell and tube condenser, an evaporator, a thermal expansion valve,and some related parts. Under the cooperation of these auxiliary parts, theoverall small water cooled chiller is compact in structure, convenient inoperatio...
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Description of the principle and mode of industrial water chiller refrigeration cycle
Anyone who knows about industrial waterchillers should know that it uses compressors to achieve the cooling effect.So, how does it work when refrigerating?1. Vapor compression refrigeration cycle.After cooling and pressurizing the vaporfrom the evaporator, it is recondensed into a liquid, and then evaporatedagain, so that it continues to circulate, which is the vapor compressionrefrigeration cycle. Industrial water chillers adopt this refrigeration method,and the principle of vapor comp...
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What are the temperature control performance of laboratory recirculating chillers
The laboratory recirculating chiller is atypical cooling circulator with heating function to ensure the repeatability oflaboratory results. There are water-cooled or air-cooled refrigerators, whichcan be placed in a laboratory fume hood or set up for internal use.1. The laboratory recirculation chillerconnects each configuration into a closed piping system. There is no innertank, no solenoid valve, and the heat transfer oil is circulated under thepower of the circulating pump to maximiz...
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Trouble shooting method for refrigeration device of air-cooled cold water mechanism chemical reactio
If air enters into the air-cooled coldwater mechanism refrigeration unit system of the chemical reaction kettle, theimpact will be many. Enter the air circulation system first, the pressure willrise, the heat dissipation effect of the condenser will also be affected, andeven the air-cooled cold water mechanism refrigeration unit of the chemicalreactor will not operate as a result. Therefore, we must usually develop thehabit of inspections, and we should not close one eye when we find ab...
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