LNEYA Refrigeradores industriais Fabricante Fornecedor
Notícias
Porque é que os refrigeradores de etilenoglicol podem ser utilizados para reacções de polimerização e acoplamento
1. Polymerization heatingGenerally, the raw materials ofpolymerization reaction are some flammable solvents, and heating up quickly maycause local temperature to be too high and cause accidents. Everypolymerization reaction has its proper reaction temperature. If the temperatureis changed outside, the reaction efficiency will be reduced, and thepolymerization reaction will release more reaction heat. Changing the propertemperature will be immeasurable, especially in industrial productio...
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Formas de tornar os chillers de circulação de temperatura ultra baixa mais eficientes em termos energéticos
In modern times, environmental protectionand energy saving is the development theme, so is the industrial chiller. Then,how to improve your industrial chiller to be more energy conservation? First, to prevent and reduce the pipescaling of ultra low temperature recirculating chillers is for enhancing theheat transfer efficiency of condenser and evaporator. If the make-up water is treated badly,calcium carbonate and magnesium carbonate produced by calcium bicarbonate andmagnesium bica...
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Introdução detalhada do equipamento de resfriamento a ar
LNEYA refrigeration has accumulated over 10years of cooling supporting application experience. According to differentapplication fields and service conditions, it has developed a variety of typesof cooling chillers, including air cooled chillers and water cooled chillers,which can well meet the needs of equipment cooling. The heat dissipation deviceof air cooled chiller is a built-in fan, which mainly has three interrelatedsystems: refrigerant circulation system, water circulation...
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As principais áreas de aplicação dos chillers refrigerados a ar
No mercado nacional e internacional de refrigeradores de água industriais, o nosso equipamento de refrigeração de água industrial mais comum pode ser dividido em dois tipos diferentes, um tipo é o refrigerador industrial refrigerado a ar, o outro tipo é o refrigerador industrial refrigerado a água. A julgar pela atual taxa de penetração dos chillers no mercado industrial, existe uma maior procura de chillers industriais refrigerados a ar e uma gama mais vasta de aplicações. Assim, em circunstâncias normais, em que indústrias é que os chillers...
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How to maintain the lubrication system of water-cooled chillers
Medium-sized water cooled chiller,refrigeration temperature range from -80 ℃~ -30℃, safe,reliable, rapid cooling for the liquid, widely used in petrochemical, medical,pharmaceutical, biochemical and freeze-dried, military and other high-tech industries. When the water cooled chiller is below 80℃ ~ 30℃ below zeroin the running system, people pay more attention to refrigerator, frozen watercycle system and electric control system, so the lubrication system is oftenoverlooked. However, t...
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Introdução às aplicações típicas dos termóstatos de refrigeração e aquecimento
The refrigeration and heating thermostat is a high and low temperature temperature control system commonly used in the chemical industry. It can refrigerate and heat reactors, reactors, fermentation tanks, extraction, and distillation. How is it done when supporting these for temperature control? 1. Practical application of reaction kettle with cooling and heating thermostat The reaction kettle is a common equipment in the chemical, scientific research, and laboratory reaction process. Gener...
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The influence of the evaporator of the semiconductor thermostat on the refrigeration effect
Different models of semiconductor thermostat equipment have different options for evaporation. According to different models, the choice of evaporator is different. For example, box-type semiconductor thermostat equipment uses water tank coil type evaporator; open semiconductor thermostat equipment and screw type semiconductor thermostat equipment use shell-and-tube evaporator ; For acid and alkali resistant semiconductor thermostat equipment, titanium tube evaporator or stainless steel plate...
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How to complete the temperature control equipment for the isolation reactor?
The reactor is a commonly used reactor in pharmaceutical and chemical production. The isolation reactor temperature control equipment is realized by controlling two doors, namely the heating water valve and the cooling water valve. The mixing of the mixer makes the material uniform, improves the heat conduction speed, and Make the temperature uniform. The temperature of the isolation reaction kettle is controlled in the heating stage, open the heating water valve, and pass heating water to th...
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Pequeno golpe para lidar com o bloqueio de gelo em refrigeradores de circulação de líquido de alta e baixa temperatura
In the operation of high and low temperature liquid circulating chillers, ice blockage is a relatively common fault. Based on the experience of relevant manufacturers, we have specially compiled relevant tips for dealing with ice jams. In the pipeline of the high and low temperature liquid circulating chiller, if ice blockage occurs, it is recommended to replace the damaged pipe section and repair the missing spot welding first, and redo and tighten the loose threaded joint. In order to ensu...
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Different functions of reactor cooling and heating chiller on temperature
The cooling and heating chiller of the reactor is a kind of refrigeration machine, because its main component uses a screw compressor, which can be called the low-temperature chiller of the reactor by its name, and is widely used in industrial production such as electronics manufacturing. Different functions corresponding to different temperatures: The reactor cooling and heating chiller will generally generate heat due to the action of current during operation, and excessively high temperat...
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