Electrically heated reaction kettle
Overview
Electrically heated reaction vessels are primarily used in the petrochemical, chemical, rubber, pesticide, dye, and food industries. They are containers for completing processes such as vulcanization, nitration, hydrogenation, hydrocarbonation, polymerization, and condensation, including reactors, reaction kettles, decomposing pots, and polymerization reactors, etc. The materials are usually stainless steel and carbon steel. Electrically heated reaction vessels are applied in industries such as chemicals, food, natural flavorings, food additives, and light industry.
Equipment Structure
The electrically heated reaction kettle is composed of the kettle body, lid, agitator, jacket, support, and transmission device, as well as the shaft seal device. The material and aperture can be customized according to the user's process requirements. Made of 1Cr18Ni19Ti stainless steel plate, the agitation methods generally include anchor, paddle, screw, pusher, or frame types. It is a cost-effective and easy-to-operate unit that heats the oil inside the jacket directly with electric heating rods, achieving high heating temperatures. The kettle is made up of the lid, cylinder body, jacket, agitator, shaft seal transmission device, and support. It is suitable for various organic compounds in decomposition, synthesis, cracking, polymerization, and esterification reactions.
Heating methods include electric, oil, gas, water (or cooling), and open flame heating. Jacket types are jacketed and semi-tubular, with jacketed oil heating types equipped with flow directing devices. Mixing types generally consist of paddle, anchor, frame, helical, and scraper blades. High-speed categories feature diffuser impeller, turbine, high-shear, and propeller designs, allowing customers to select based on their process requirements. Transmission types include standard motors, explosion-proof motors, electromagnetic speed control motors, and inverters. Heat exchangers come in trochoid pinion, worm gear, and planetary variable speed designs. Shaft seals are available in standard water-cooled packed, composite Teflon packed, and mechanical seals. Discharge types include ball valves and bottom draw valves.
Equipment Features
Electrically heated reaction kettles feature rapid heating, high-temperature resistance, corrosion resistance, hygiene, environmental pollution-free, no need for pot movement to heat, and ease of use.
Used in oil, chemical, rubber, pesticide, dye, food industries, for processes such as vulcanization, nitration, hydrogenation, hydrocarbonation, polymerization, and condensation. It relies on thorough mixing of the reactants and requires a stirrer for effective heating, cooling, liquid extraction, and gas absorption. We can also design and process external coil reactors for our clients.
Equipment Categories
SHELL TYPE includes Jacketed and External Half-Tube, with all jacketed oil heating types featuring flow directing devices. Mixing methods commonly include paddle, anchor, frame, helical, and scraper types. High-speed options include scatter impeller, turbine, high-shear, and propeller types, allowing customers to select based on process requirements. Transmission methods include standard motors, explosion-proof motors, electromagnetic speed control motors, and inverters. Gearboxes are available in cycloidal pinion, worm, and planetary infinite variable speed types. Shaft seals are typically water-cooled packed, combined packed, and mechanical sealed.
The reactor is composed of the pot body, pot cover, agitator, electric heating oil jacket, support and transmission device, shaft seal device, overflow oil trough, etc., and is equipped with electric heating rods and temperature and pressure measuring instruments. (See Figures 1 and 2) Due to the varying production processes and operating conditions among users, the type of agitation generally includes anchor, paddle, turbine, propeller, or frame. The bearing seat comes in two types: suspended or supported. The jacket contains thermal medium cylinder oil, heated by electric heating rods, with inlet and outlet oil, overflow, vent, and electric heating rod, and temperature measuring pipe connections. The jacket's outer wall is welded with supports, and the pot body has an outlet at the bottom.
