Device for recycling waste gas of chemical reaction kettle
A technology for waste gas recovery and chemical reaction, applied in chemical/physical/physical-chemical stationary reactors, etc., can solve the problems of insufficient waste gas recovery and incineration, waste gas deposition, etc. The effect of pollution
Inactive Publication Date: 2018-01-16
隗阳
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[0005] The purpose of the present invention is to solve the problems of insufficient waste gas recovery and incineration and waste gas deposition in the reactor tank in the prior art, and propose a device for recycling waste gas from chemical reaction kettles
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[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0018] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.
[0019] refer to Figure ...
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The invention discloses a device for recycling waste gas of a chemical reaction kettle. The device comprises a reaction kettle tank body, wherein a supporting frame is welded at the bottom of the reaction kettle tank body; an opening, a shaft sealing device, a gas collection cover and a gas outlet hole are arranged at the top of the reaction kettle tank body in sequence; one side, which is far away from the reaction kettle tank body, of the shaft sealing device is fixedly connected with a motor; one end, which is close to the shaft sealing device, of the motor is connected with a transmissionshaft which penetrates through the shaft sealing device; stirring blades are fixedly connected with one end, which is far away from the motor, of the transmission shaft; a guide pipe which is spirallydistributed is welded on an outer wall of the reaction kettle tank body; the guide pipe is provided with a gas inlet, a gas outlet and a condensed water opening; the gas inlet is fixedly connected with a gas inlet pipe; one end, which is far away from the gas inlet, of the gas inlet pipe is fixedly connected with a water steam tank; a first one-way valve is arranged at a crossed part of the gas inlet pipe and the water steam tank. The device disclosed by the invention is simple in structure and convenient to operate, the recycling of the waste gas is realized and the problems of the sufficiency of combustion and waste gas residues of the reaction kettle are solved.
Description
technical field [0001] The invention relates to the technical field of waste gas recycling, in particular to a device for recycling chemical reaction kettles. Background technique [0002] In the fine chemical production process, the light hydrocarbon waste gas produced by the chemical reactor is discharged into the atmosphere, which will pollute the environment, bring safety hazards to the staff, and threaten the health of the workers. [0003] At present, the treatment methods of waste gas in chemical enterprises are activated carbon adsorption, condensation recovery, thermal incineration, etc., and in the process of incineration, the exhaust gas that is not fully burned will also cause pollution, and if the concentration of light hydrocarbons in the exhaust gas is not enough, it may also lead to insufficient combustion. At the same time, the waste gas deposition in the reactor tank will also cause pollution. [0004] The invention designs a recycling device. By incinerat...
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IPC IPC(8): B01J19/18F23G7/06
Inventor 隗阳
Owner 隗阳