Refrigeratori industriali LNEYA Produttore Fornitore
Notizie
Working characteristics of industrial high temperature and low temperature cooling system
The industrial high-temperature and low-temperature cooling system is mainly used for the monitoring and control of temperature, pressure, flow, liquid level, humidity, pH value and other parameters. It has the characteristics of high control accuracy, stability and reliability. It is widely used in petroleum, chemical industry and medicine to complete sulfuration, nitrification, hydrogenation, alkylation, polymerization, condensation and other processes. 1. The industrial high-temperature a...
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About the size and installation height of refrigeration heating temperature control system equipment
Whether it is biopharmaceutical, traditional Chinese medicine or chemical pharmacy, pharmaceutical companies are all related to chemistry, because the extraction and synthesis of pharmaceutical ingredients are all in the form of chemical products. Therefore, as long as there are many links in the process, there are explosive substances such as acetone, alcohol, etc. There are also raw materials in the warehouse, dust in the workshop, and pressure in the reactor. Temperature control equipment...
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How to choose laser chiller?
The term laser is an acronym for light amplification by stimulated radiation. When the electrons in the atoms of optical materials (such as glass, crystal or gas) absorb the energy of the current, a laser is generated. The increased energy excites electrons and moves their orbits from low energy to high energy to produce electromagnetic radiation. In normal light, light waves move in different wavelengths and directions. Each wavelength has a different color, with peaks and valleys. The ligh...
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KRY series water chiller for new energy vehicle quality test
The new energy vehicle powertrain test bench can be directly connected to the power output end of the electric drive assembly through the half-shaft. The front end is equipped with high-precision torque sensor and speed sensor to provide high-precision measurement data in the industry. The tested object is the integrated structure of motor and reducer (including differential). The installation of special chillers for new energy testing is an important link before operation, and the quality o...
Visualizza i dettagliNew energy vehicle quality test water cooling chiller simulation equipment
It is mainly used in the water cooling system stability test of new products such as electric drives, motors, reducers, and charging piles of new energy vehicles. Constant temperature, constant pressure and constant current heat test (5-85°C), high and low temperature operation test (-40-150°C), motor cooling water test (5-30°C) and other cooling tests. Applications include electric vehicles, hybrid vehicles, aerospace and scientific research. It can realize heating and cooling output, and ...
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Effetto della temperatura sulle reazioni della sintesi chimica organica
Organic synthesis is a common chemical phenomenon in chemistry. Temperature has an important influence on it during the whole synthesis process. As the temperature rises, the heat-absorbing reaction will speed up, resulting in a significant change in the equilibrium constant; once the temperature decreases, The exothermic reaction will be accelerated. Endothermic and exothermic, as the main characteristics of organic synthesis reactions, need to be paid enough attention to by researchers in t...
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Points for attention in the selection of industrial heating and cooling machines
In food factories, pharmaceutical factories, biology, new material processing, and chemical plants, the raw materials in the reactor need to be cooled rapidly during the industrial production process involved in the reactor. In order to achieve the purpose of rapid cooling, it is necessary to directly cool down the reactor, so as to achieve the purpose of indirectly reducing the temperature of the material in the reactor. At present, there are about three temperature control schemes for tempe...
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What are the decarboxylation reaction conditions and process temperature control?
The decarboxylation of aromatic acids is easier than that of fatty acids. For example, benzoic acid can be decarboxylated by adding a little copper powder as a catalyst in quinoline solution and heating. When a strong electron-withdrawing group is attached to the α-C of the carboxylic acid, heating can make it decarboxylate more smoothly. For example: when the ortho-diaromatic organic acid is heated, it is easy to remove a carboxyl group, but when the temperature is low, an acid anhydride w...
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Necessity of temperature control in fractional distillation of distillation
The pharmaceutical and chemical industry involves many chemical reactions, and with the continuous development of the pharmaceutical and chemical industry, there is a great demand for such instruments. The traditional open cooling and heating constant temperature bath is not efficient, and the temperature range of the fully enclosed high and low temperature all-in-one machine can reach -120 degrees to 200 degrees, which can meet the needs of many enterprises. The high and low temperature all...
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Titanium reactor temperature control in daily chemical, pharmaceutical and chemical industries
The advantages and trends of titanium reactors in the daily chemical and pharmaceutical industries, titanium reactors will play a huge advantage in the future. Reaction equipment used to complete processes such as sulfonation, nitration, hydrogenation, alkylation, polymerization, condensation, and many other processes of organic dyes and intermediates. It has excellent properties such as super corrosion resistance, non-magnetic, high temperature resistance, pressure resistance, and bio-affin...
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