Purification treatment device for low-zinc sulfuric acid waste gas

Abstract

The invention discloses a purification treatment device for low-zinc sulfuric acid waste gas. The purification treatment device comprises purification equipment. Through the arrangement and cooperative use of the purification equipment, a transmission mechanism, a transmission plate, a first rotating shaft, a connecting rod, a second rotating shaft, a movable rod, a knob, a limiting mechanism, springs, a movable plate, a limiting rod, a water tank, a groove, a positioning plate, a bearing, a filter screen, a shaft pin, a rotating rod, sliding blocks, sliding grooves, a movable groove, a movable hole, a through hole, a limiting hole, a mounting groove, a dovetail groove and a dovetail block, the problem that a filter screen of an existing spray tower is usually installed through screws andinstalled inside a water tank of the existing spray tower, the filter screen is blocked in long-time use, the installation mode is particularly troublesome during disassembly, a user needs to use a specific tool to disassemble the filter screen, the practicability and convenience are greatly reduced, and particularly the use by a user is inconvenient is solved.

Description

technical field [0001] The invention belongs to the technical field of waste gas purification, and in particular relates to a purification treatment device for low-zinc sulfuric acid waste gas. Background technique [0002] Exhaust gas purification mainly refers to the treatment of industrial waste gas such as dust particles, smoke and dust, odorous gases, and toxic and harmful gases generated in industrial places. Waste gas odor purification, acid and alkali waste gas purification, chemical waste gas purification, etc. [0003] In today's life, environmental pollution is very serious, and environmental protection has become one of the important tasks today. Among them, waste gas treatment requires the use of spray towers. To sum up, the existing spray towers are usually installed with filters. It is installed using screws, and it is also installed inside its water tank. The filter will be blocked during long-term use. This installation method is particularly troublesome wh...

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Problems solved by technology

[0004] Aiming at the problems existing in the prior art, the present invention provides a low-zinc sulfuric acid waste gas purification treatment device, which has the advantage of being easy to disassemble the filter screen for cleaning, and solves the problem that the existing spray tower usually has when the filter screen is installed. It is installed with screws, and it is also installed inside the water tank. The filter will be clogged during long-term use. This installation method is particularly troublesome when disassembled. Users need to use specific It is disassembled by tools, which greatly reduces the practicability and convenience, and is especially inconvenient for users to use.

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