filter tank for chemical industry

Abstract

The invention belongs to the technical field of filter tanks, and specifically relates to a filter tank for chemical industry, which includes a filter tank main body. Disassemble the connection; the upper end of the sealing cover is fixedly connected with a variable diameter two-way rubber pipe joint, and the lower surface of the sealing cover is fixedly connected with an arc-shaped baffle in the part of the main body of the filter tank; There is a cavity, and the lower surface of the arc-shaped baffle is provided with evenly arranged spray holes, and the spray holes are connected to the two-way rubber pipe joint through the cavity; the main body of the filter tank is provided with a No. 1 storage vessel, a connecting pipe and a No. No. 1 storage dish; the No. 1 placement dish is located below the arc-shaped baffle; the No. 1 placement dish, the connecting pipe and the No. 2 placement dish are all slidably connected with the inner wall of the filter tank main body; Its interior can be cleaned without disassembly, and its service life is long.

Description

technical field [0001] The invention belongs to the technical field of filter tanks, in particular to a chemical filter tank. Background technique [0002] Canisters are bedded with layered anthracite, sand, finely crushed garnet or other materials, with the top layer of the bed consisting of the lightest and coarsest grade of material, while the heaviest and finest grade of material is placed at the bottom of the bed Bottom, the principle is to filter by depth - the larger particles in the water are removed in the top layer, and the smaller particles are removed in the deeper part of the filter medium, thereby filtering out the impurities in the liquid, usually used in chemical production Filter tanks filter chemicals; traditional filter tanks have some disadvantages. First of all, ordinary connecting joints are used to connect the filter tank and the feeding device. The vibration of the feeding device will be transmitted to the filter tank through the connecting joint, res...

AI Technical Summary

Problems solved by technology

[0003] In order to make up for the deficiencies of the existing technology, the vibration of the feeding device will be transmitted to the filter tank through the connecting joint, which will cause the filter tank to be damaged due to long-term vibration, and the liquid will only flow through part of the filter layer, resulting in the filter layer not being fully utilized, and the filter layer The frequency of replacement increases, the replacement and disassembly of the filter layer is inconvenient, and the filter layer needs to be removed for cleaning, which leads to serious consumption of manpower and material resources, and frequent removal and installation seriously affect the service life of the filter tank. A filter tank for chemical industry proposed by the invention

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