A modular high-efficiency inclined tube thickening tank and slime water treatment system

Abstract

The invention discloses a modularized high-efficiency inclined-tube concentration tank and a coal slime water treatment system. The system comprises the inclined-tube concentration tank, an inclined-tube concentration pump and a pump room, a flotation concentrate tank, a flotation concentrate pump and a pump room, a circulation water tank, a circulation water pump and a pump room, a floatation machine, a fine coal press filter, and a coal tailing press filter. The system is characterized in that the inclined-tube concentration tank, the flotation concentrate tank, and the circulation water tank are effectively combined in a combination-type cuboid water tank with an opening on the top; the inclined-tube concentration pump room, the flotation concentrate pump room, and the circulation water pump room are combined in a same pump room of the front end of the combination-type cuboid water tank; and the floatation machine, the fine coal press filter, and the coal tailing press filter are arranged on the modularized high-efficiency inclined-tube concentration tank. When the modularized high-efficiency inclined-tube concentration tank and the coal slime water treatment system are used for carrying out coal slime water treatment, advantages of simple structure, low land occupation, and low investment are provided, and an effect which cannot be achieved by using existing inclined-tube concentration machines can be achieved. The tank and the system are ideal choices of modularized coal washing plants, and provide possibilities for minimizing investment for small coal washing plants.

Description

Technical field [0001] The invention relates to a high-efficiency inclined tube concentration tank and a coal slime water treatment system, in particular to a modular high-efficiency inclined tube concentration tank and a coal slime water treatment system. Background technique [0002] At present, all links in the high-efficiency inclined tube thickening tank and the slime water treatment system used at home and abroad are separated, especially the high-efficiency inclined tube thickening machine (pool), which is functionally single-function, just like the Chinese patent No. It is described in ZL200820002131.3 "A High Efficiency Inclined Tube Thickener with Intermediate Feed", and "A High Efficiency Inclined Tube Thickener with High Strength Scraping" with Chinese Patent No. ZL200820002758.9 and Chinese Patent No. ZL200820138039 .x's "A High-Efficiency Inclined Tube Thickener That Does Not Block the Inclined Tube", as described in Chinese Patent No. ZL200420028741.2 "A High-...

AI Technical Summary

Problems solved by technology

[0002] At present, all links in the high-efficiency inclined tube thickening tank and the slime water treatment system used at home and abroad are separated, especially the high-efficiency inclined tube thickening machine (pool), which is functionally single-function, just like the Chinese patent No. It is described in ZL200820002131.3 "A High Efficiency Inclined Tube Thickener with Intermediate Feed", and "A High Efficiency Inclined Tube Thickener with High Strength Scraping" with Chinese Patent No. ZL200820002758.9 and Chinese Patent No. ZL200820138039 .x's "A High-Efficiency Inclined Tube Thickener That Does Not Block the Inclined Tube", as described in Chinese Patent No. ZL200420028741.2 "A High-Efficiency Inclined Tube Thickener" and Chinese Patent No. ZL200720001027.8 "Automatic High As mentioned in Inclined Tube Concentrator, all these technologies are only equipped with concentration and clarification functions in one machine, and are not combined with other functions other than concentration and clarification.

Images