High-temperature medium-pressure activated carbon electromagnetic pyrolysis preparation machine
A kind of technology of activated carbon and preparation machine, applied in the direction of inorganic chemistry, climate sustainability, sustainable manufacturing/processing, etc., can solve the problems of difficult pyrolysis energy recycling, serious environmental pollution, high corrosion of equipment, etc., and achieve good industrial Application prospects, low energy consumption, and the effect of reducing cost input
Pending Publication Date: 2021-04-16
CHANGCHUN GOLD RES INST
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Problems solved by technology
However, this method is highly corrosive to equipment, seriously pollutes the environment, it is difficult to recycle pyrolysis energy, and the residual chemicals in activated carbon are limited in application.
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[0012] like figure 1 As shown, it includes material delivery device 1, high temperature and medium pressure pyrolysis tank 2, electromagnetic induction heating coil 3, heat insulation and refractory layer 4, protective casing 5, rotating idler group 6, motor reducer and gear drive device 7 , platform support 8 and activated carbon collection box 9; wherein the material delivery device 1, the motor reducer and the gear drive device 7 are fixedly connected to both sides above the platform support 8 respectively, and the rotating roller group 6 is fixedly connected to the top of the platform support 8, and Located between the material delivery device 1 and the motor reducer and the gear drive device 7, the high-temperature and medium-pressure pyrolysis tank 2 is installed on the rotating roller group 6 through its own rolling ring 208 and the gear rolling ring 209, and the high-temperature and medium-pressure pyrolysis tank The gear rolling ring 209 of 2 is connected to the motor...
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The invention relates to a high-temperature medium-pressure activated carbon electromagnetic pyrolysis preparation machine, and belongs to activated carbon preparation machines. A material feeding device, a motor speed reducer and a gear driving device are fixedly connected with the two sides of the upper portion of a platform support respectively, a high-temperature medium-pressure pyrolysis tank is installed on a rotating carrier roller set through a rolling ring and a gear rolling ring of the high-temperature medium-pressure pyrolysis tank and connected with the motor speed reducer and the gear driving device, and the heating section of the high-temperature medium-pressure pyrolysis tank is sleeved with an electromagnetic induction heating coil. A heat-insulation refractory layer is arranged in the outer space, a protective casing is arranged outside the heat-insulation refractory layer, and an activated carbon collecting box is mounted at the bottom of the platform support. The machine has the advantages that the structure is novel, and the heating efficiency reaches 96%; the original carbonization and activation production process of the activated carbon is simplified, the product quality is higher, the carbon yield is high, the pyrolysis time is short, the energy consumption is relatively low, the activating agent does not need to be added, the pollution of a gas-liquid environment is avoided, the cost input is reduced, and the machine has a very good industrial application prospect.
Description
technical field [0001] The invention relates to an activated carbon preparation machine, in particular to a device which adopts electromagnetic induction rapid heating and realizes high-temperature and medium-pressure pyrolysis activated carbon technology to prepare activated carbon. Background technique [0002] Activated carbon is a very good adsorbent. It uses plant raw materials (sawdust, charcoal, fruit shells, fruit stones), coal and other carbon-containing industrial waste as raw materials, and crushes, sieves, and It is manufactured through a series of processes such as catalyst activation, rinsing, drying and screening. Activated carbon is widely used in water treatment, solvent recovery, food and beverage purification, air purification, desulfurization, carrier, medicine, gold extraction, anti-virus, semiconductor, atomic energy and bioengineering, nanomaterials, high-efficiency catalyst carrier and other fields. According to the different activation media, activa...
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IPC IPC(8): C01B32/39C01B32/336
CPCY02P20/10
Inventor 丁成迟崇哲吴奇
Owner CHANGCHUN GOLD RES INST