Coarse filtration kettle

Abstract

The invention discloses a coarse filtration kettle. Two baffles are arranged in a body. One end of each of the two baffles is connected to the side wall inside the body. The other ends of the two baffles make contact to form a V-shaped structure. The vertex of the V-shaped structure is upward. A first filter net, a second filter net and a third filter net are arranged from the vertex of the V-shaped structure to the upper top face inside the body. The second filter net and the third filter net are located on the same horizontal line. One end of the second filter net and one end of the third filter net are connected with the baffles respectively, and the other end of second filter net and the other end of the third filter net are connected with the side wall inside the body. The second filter net and the third filter net are perpendicular to the first filter net. The body is provided with two inlets and two outlets. The second filter net is located between one inlet and one outlet on the same side as the second filter net, and the third filter net is located between the other inlet and the other outlet on the same side as the third filter net. The coarse filtration kettle is provided with the two inlets and the two outlets, the buffer time of water with sand is shortened, the entering and precipitation speed of the water with sand is high, and production efficiency is improved.

Description

technical field [0001] The invention specifically relates to a coarse filter kettle. Background technique [0002] In water treatment enterprises, it is often necessary to perform coarse filtration on a large amount of sandy water. Although the equipment and technology required for coarse filtration are not too high, the sandy water needs buffer time and sedimentation time when it enters the container, resulting in a relatively low efficiency. low. Contents of the invention [0003] Aiming at the existing problems, the invention discloses a coarse filter tank, which has two inlets and outlets at the same time, which can not only reduce the buffering time of the sand-laden water, but also has a fast entry and sedimentation speed of the sand-laden water, thereby improving the production efficiency. [0004] Technical scheme of the present invention is as follows: [0005] A coarse filter kettle, including a filter kettle body, the body is provided with two baffles, one end...

AI Technical Summary

Problems solved by technology

[0002] In water treatment enterprises, it is often necessary to perform coarse filtration on a large amount of sandy water. Although the equipment and technology required for coarse filtration are not too high, the sandy water needs buffer time and sedimentation time when it enters the container, resulting in a relatively low efficiency. low

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