Coarse filtration kettle

Abstract

The invention discloses a coarse filtration kettle. A body is internally provided with two baffles; one end of each of the two baffles is connected with an inner side wall of the body; the other ends of the two baffles are in contact to form a V-shaped structure; the vertex of the V-shaped structure is arranged upward; a first filter screen is arranged from the vertex of the V-shaped structure to an upper top surface in the body; the coarse filtration kettle is further provided with a second filter screen and a third filter screen; the second filter screen and the third filter screen are located on the same horizontal line; one end of the second filter screen and one end of the third filter screen are connected with one baffle; the other ends of the second filter screen and the third filter screen are connected with the inner side wall of the body; the second filter screen and the third filter screen are vertical to the first filter screen; the body is provided with two inlets and two outlets; the second filter screen and the third filter screen a are arranged at the middle positions of the inlet and the outlet on the same side of the body. The invention discloses the coarse filtration kettle; the coarse filtration kettle is provided with the two inlets and the two outlet; the buffering time of sand-containing water can be shortened and the entering speed and the sedimentation speed of the sand-containing water are rapid, so that the production efficiency is improved.

Description

technical field [0001] The invention specifically relates to a coarse filter kettle. Background technique [0002] In biological, chemical or environmental engineering 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. , leading to relatively low efficiency. 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 provide...

AI Technical Summary

Problems solved by technology

[0002] In biological, chemical or environmental engineering 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

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