Internal entering slot-type mortar pump

Abstract

An internal entering slot-type mortar pump belongs to the field of mortar pump equipment. the internal entering slot-type mortar pump is characterized by comprising a pump body and a slurry tank (7); the pump body is arranged in the slurry tank (7) by a bearing support assembly; the discharging port of the pump body is communicated with a discharging pipeline; the pump body is driven by a power device at the upper part to operate to suck internal slurry into the pump body, and the slurry is discharged by the discharging pipeline. The pump body comprises a pump shell (1), an impeller (2) and a pump shaft (5); the bottom of the pump shell (1) is sealed; one side of the pump shell (1) is provided with a discharging port; a charging port is formed in the upper part of the pump shell (1); the impeller (2) with upwards arranged fins is arranged in the pump shell (1). The internal entering slot-type mortar pump is reasonable in structural design, the pump body is arranged at the bottom in the slurry tank, so the space is saved, the pump body and the slurry tank are effectively combined, the slurry in the slurry tank can be directly sucked away and discharged by the pump body, an underground water tank and a stirring device do not need to be additionally arranged and the manufacturing and construction costs are greatly reduced.

Description

technical field [0001] The utility model relates to a built-in groove type mortar pump, which belongs to the field of mortar pump equipment. Background technique [0002] Mortar pump is a pump that can adapt to various working conditions. It is mainly used in new building materials, electric power, petrochemical, mining, coal mine, coal washing and other industries to pump slurry, tailings, impurities, sewage, etc. The inventor finds that under the prior art, when pumping impurity solutions such as mud and sewage in industrial and mining enterprises, both horizontal pumps and vertical submerged pumps are used. Leakage is a great difficulty when using horizontal pumps; while using submerged vertical pumps, it is necessary to build a larger underground pool, which takes up a lot of space. When the medium in the underground pool is mud, it is necessary to use a stirring device for non-stop Stirring to prevent solidification, resulting in cumbersome construction, high cost and ...

AI Technical Summary

Problems solved by technology

Leakage is a great difficulty when using horizontal pumps; while using submerged vertical pumps, it is necessary to build a larger underground pool, which takes up a lot of space. When the medium in the underground pool is mud, it is necessary to use a stirring device for non-stop Stirring to prevent solidification, resulting in cumbersome construction, high cost and high cost

The inventor believes that the main reason for the above problems is that the existing mortar pump cannot be effectively combined with the slurry tank due to the unreasonable structural design in the actual use process, so it needs to be equipped with an underground pool or a stirring device

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