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Original title: Various kettle reactors, reaction principle, structure and composition, The resistance wire is wound on the insulating layer of the barrel of the reaction kettle, or is installed on a special insulator at a certain distance from the reaction kettle, so that the reaction can be heated by electricity. The first three methods all need to add a jacket on the kettle body to obtain high temperature. Because of the large range of temperature change, the jacket and shell of the kettle bear the temperature change and produce temperature difference pressure. When electric heating is used, the equipment is light and simple, the temperature is easy to adjust,winterization filtration, and there is no need for pumps, furnaces, chimneys and other facilities. It is also very simple to start, with low risk and low cost. However, the operation cost is higher than other heating methods, and the thermal efficiency is below 85%. Therefore, it is suitable for places where the heating temperature is below 400 ℃ and the price of electric energy is low. 5 Carbon steel reactor It is suitable for the environment without corrosive liquid, such as the processing of some oil products. 6 Stainless steel reactor With excellent mechanical property, it can work under high pressure and bear the impact of massive solid materials. Good heat resistance, wide working temperature range (-196-600 ℃), no oxygen peeling at higher temperature,hemp extraction centrifuge, and can be used for direct open fire heating. It has high wear resistance and corrosion resistance. 2. (function() { function getBrandHtml() { var brands = [],jacketed glass reactor, html = ''; for(var i = 0; i < brands.length; i++) { var brand = brands[i]; if(brands.length i+1) { html+= ''+brand.name+''; } else { html+= ''+brand.name+'、'; } } return html; }; ;。 toptiontech.com
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