LNEYA Refrigeradores industriais Fabricante Fornecedor
Notícias
As vantagens do chiller arrefecido a água que precisa de conhecer
Industrial chillers can be generally divided into water-cooled and air-cooled according to the type of refrigeration. The heat exchange medium of Water Cooled Chillers is water.LNEYA has designed and developed a new type of temperature control equipment according to the needs of many customers, which can be customized for different process selections to achieve the cooling effect.Our water cooled chiller adopts a fully enclosed circulating pipeline, which avoids the phenomenon of high tempera...
Ver pormenoresPorque é que o reator de vidro necessita de um circulador de aquecimento e refrigeração durante a utilização?
The glass vacuum reactor is of double-layer glass design. The inner layer is filled with reaction solvent for stirring reaction, and the interlayer can be connected with different cold and heat sources (freezing liquid, hot water or hot oil) for circulating heating or cooling reaction. Under the condition of constant temperature, the stirring reaction can be carried out under atmospheric pressure or pressure dependent conditions according to the use requirements in a closed glass reactor. It ...
Ver pormenoresSolução para a avaria do sistema de refrigeração e de aquecimento do reator
When selecting the pipe material for the reactor refrigeration and heating system, you must pay attention to the connection of the pipe, the choice of the pipe and the material of the pipe. Because the pipe involves cooling and heating, you must remember to pay attention when choosing Oh! When selecting thermal insulation materials, the temperature range of the refrigeration and heating system of the reactor should be considered first, and flame-retardant materials must be selected. The suita...
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Quais são os tipos de refrigeradores industriais?
When it comes to industrial chillers, everyone probably knows it, but is it clear to you what types of industrial chillers are divided into? What is your first reaction to industrial chillers? Industrial chiller is a kind of cooling equipment that can continue to perform cooling function, which is also an important performance of industrial chiller's function. Classification of industrial chillers:One is an air-cooled chiller, and the other is a water-cooled chiller. The basic functions and ...
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O papel do refrigerador do reator químico e farmacêutico
In the process of pharmaceutical synthesis and fine chemical operation, we often encounter strong exothermic reactions such as oxidation reaction and acid-base neutralization. For these strong exothermic reactions, if the control is improper or the equipment is not powerful, reliable accidents or accidents are likely to occur. Defects of low production efficiency. How to control the temperature of the reactor reliably and effectively? The temperature in the reaction stage of the reactor is no...
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Quais são os métodos de ligação comuns para os chillers industriais?
There are several connection methods for industrial chillers, which are suitable for pipe connection under different conditions. First, welding connectionWelding is the most important and widely used connection method in pipeline engineering. Welding connection is a direct and fixed connection between pipe sections; it is commonly used in large-diameter steel pipes, high-temperature and high-pressure pipes, overhead steel pipes, buried or laid in trenches, etc. . It has obvious advantages suc...
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What are the main equipment needed for industrial chillers?
Main equipment of industrial chiller: compressor, condenser, expansion valve, evaporator, chilled water pump, cooling water pump cooling tower (water cooling) Selection: know the required inlet and outlet water temperature, the required cooling capacity, select the corresponding compressor, and then According to the compressor, there are condensers and evaporators. The chillers and industrial chillers produced by the chiller manufacturers are a kind of refrigeration device that provides chil...
Ver pormenoresTroubleshoot fan failures in the cooling system of the engine powertrain
The fan is generally installed at the upper end of the cooling system of the engine powertrain, and some customers choose to install it on the side according to regulations. For screw chillers that use fans to dissipate heat, they are called air-cooled screw chillers. The natural environment for installation must be wide and the gas is easy to circulate, so that it will not easily harm the air-cooled screw chillers. The actual cooling effect. As for those belonging to mechanical equipment, th...
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Área de aplicação do sistema de controlo de refrigeração e arrefecimento a alta temperatura
The high-temperature refrigeration and cooling control system is used for supporting glass reactors, rotary evaporators, fermentation tanks, and calorimeters; widely used in petroleum, chemical, metallurgical, biochemical, physics, testing and chemical analysis research departments, universities, and factory experiments Laboratory and metrology quality inspection department. The high-temperature refrigeration and cooling control system can provide cooling circulating water to cool the equipme...
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Sistema de aquecimento e arrefecimento para caldeira de reação química processo de reação
In the process of chemical chemical reaction, material temperature is an important production process parameter. For example, in salt crystallization, solution separation, organic pigment and intermediate processing, temperature control is particularly important. In order to achieve this goal, the reaction kettle is directly refrigerated and cooled, so as to achieve the purpose of indirectly reducing the temperature of the materials in the reaction kettle. For this reason, it is urgent to ado...
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