Steady flow and multi-purpose silica sand pump pool

Abstract

The invention relates to silicon sand production equipment, in particular a steady flow multipurpose silicon sand pump pool. The steady flow multipurpose silicon sand pump pool comprises a pump pool (1) surrounded by a pool wall (2) and a pool bottom (3); a water inlet pipe (7) is arranged at the lower part of the pump pool (1); and a porous plate (6) is arranged above the water inlet pipe (7). The steady flow multipurpose silicon sand pump pool is characterized in that an annular flow chamber (8) for enabling water to flow around the center is between the pool bottom (3) and the porous plate (6). The steady flow multipurpose silicon sand pump pool has the following beneficial effects: the water entering the pump pool surrounds a center column to form an annular water flow, so that water energy is uniformly distributed; and the water rises in sequence from the porous plate, and has the same touch force height with materials, so that the materials with different specific gravity are quickly separated, and the working performance and the operation efficiency of the pump pool are improved. In particular, the water flow with stable height can satisfy the silicon sand classification demand, so that integral combination of a classifier and the pump pool is realized, two procedures are combined as a whole, the production cost is largely reduced, the product quality is prominently improved, the unexpected effect is obtained, and the steady flow multipurpose silicon sand pump pool is hopeful to become the first choice of equipment in the silicon sand washing industry.

Description

technical field [0001] The invention relates to a silica sand production equipment, namely a steady-flow multi-purpose silica sand pump pool. Background technique [0002] During the production process of silica sand, the silica sand must be sorted by a classifier, and the sorted silica sand is put into the pump pool, and water is fed into the bottom of the pump pool through a water pipe. During the process of water running from bottom to top, the soil and other impurities in the silica sand are washed away. To the upper layer, it is discharged from the overflow port, and the clean silica sand is sent to the next process through the sand pump. Here, the smoothness of the water entering the pump pool is a key factor in the working performance of the pump pool. The incoming water runs upward evenly and orderly, so that the impurities in the silica sand can be floated and discharged. However, since the water inlet pipe can only enter water into the pump pool in a small part, ...

AI Technical Summary

Problems solved by technology

In addition, the existing classifiers are large in size and difficult to install on the pump pool, so they can only be carried out separately on different sites, and then continue through intermediate links such as storage and transportation, which is time-consuming, laborious, and costly

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