Dust discharge device used for processing of electrolytic aluminum

A technology of discharge device and electrolytic aluminum, which is used in combination device, smoke removal, transportation and packaging, etc., can solve the problems of poor dust collection effect of electrolytic aluminum, troublesome dust cleaning, etc., so as to improve the use range, good effect and easy cleaning Effect

CN109432926AInactive Publication Date: 2019-03-08甘肃佳泰商贸有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-03-08
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention belongs to the field of dedusting of electrolytic aluminum and particularly relates to a dust discharge device used for processing of electrolytic aluminum. For the existing problems that the dust collection effect is poor, and the dust cleaning is troublesome, the invention adopts the following scheme that the dust discharge device comprises a box body, wherein an air inlet pipe andan air discharge pipe are arranged on the box body; a telescopic pipe is connected with the air inlet pipe; a dust collection hood is connected with the telescopic pipe; a fixed column is arranged onone side of the box body; a chute is formed in the bottom of the fixed column; a screw rod and a movable block are arranged in the chute; a handle is welded at one end of the screw rod; a connectingrod is articulated between the movable block and the dust collection hood; a first partition plate, a second partition plate, a first filter plate, a second filter plate, a pump machine, an upper guide plate, a lower guide plate, a spray head and a draught fan are arranged in the box body; a bracket, an air cylinder and a connecting frame are arranged at the top of the box body; a scraping plate is fixed at the bottom end of the connecting frame. The dust discharge device has the advantages that the dust collection efficiency is effectively improved, the collected dust is cleaned conveniently,and the dedusting effect is improved.
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Description

Technical field

[0001] The invention relates to the technical field of electrolytic aluminum dust removal, in particular to a dust discharge device for electrolytic aluminum processing. Background technique

[0002] Electrolytic aluminum is the aluminum obtained through electrolysis. The modern electrolytic aluminum industry uses cryolite-alumina molten salt electrolysis. Molten cryolite is the solvent, alumina is used as the solute, the carbon body is used as the anode, and the aluminum liquid is used as the cathode. After a strong direct current is applied, the electrochemical reaction is carried out on the two poles in the electrolytic cell at 950℃-970℃. Both electrolysis.

[0003] When electrolyzing aluminum, dust will be generated, and direct emission will easily cause pollution. The traditional dust removal device has a poor collection effect of dust, and the collected dust is troublesome to clean, which brings great inconvenience to people's use. Summary of the invention ...

Examples

Embodiment Construction

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figure 1-3 , A dust discharge device for electrolytic aluminum processing, including a box body 1, two sides of the box body 1 are provided with an air inlet pipe 3 and an exhaust pipe 16, respectively, the air inlet pipe 3 is connected with a telescopic tube 4, and the telescopic tube 4 The dust collecting cover 5 is connected, and a horizontally arranged fixed column 7 is welded on the top of one side of the box body 1. The bottom of the fixed column 7 is provided with a chute 22, and a threaded rod 23 is rotatably connected to the chute 22. A handle 24 is welded, the handle 24 is located outside the fixed column 7, the ...