Clear water recovery pump for mud separation

A technology for recycling pumps and clean water, applied in water/sludge/sewage treatment, pumps, components of pumping devices for elastic fluids, etc., can solve problems such as difficulty in debugging, poor environmental adaptability, and large equipment volume.

Active Publication Date: 2021-02-23
石家庄石一水泵制造有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention proposes a clear water recovery pump for separating mud, which solves the proble

Method used

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  • Clear water recovery pump for mud separation
  • Clear water recovery pump for mud separation
  • Clear water recovery pump for mud separation

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts all involve the protection scope of the present invention.

[0025] Such as Figure 1 to Figure 5 As shown, this embodiment proposes a clear water recovery pump for separating mud, a pump casing 1 with a cavity, an impeller 2 that is rotated and arranged in the pump casing 1, and an inlet 3 and an inlet 3 are arranged on the pump casing 1. At the outlet 4, a flocculant filling device and a solid-liquid separation device are added. The flocculant filling device includes a filling pipe 5 arranged on the pump casing 1 and a filling swit...

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Abstract

The invention relates to the technical field of water pump equipment, and provides a clear water recovery pump for mud separation. The clear water recovery pump for mud separation comprises a pump case with a cavity, and an impeller rotatably arranged in the pump case. An inlet and an outlet are formed in the pump case, and a flocculating liquid injection device and a solid-liquid separation device are additionally arranged. The flocculating liquid injection device comprises injection pipes arranged on the pump case, and injection switches connected with the injection pipes. The solid-liquid separation device comprises an auger with a central channel, and a filter cartridge sleeving the auger, the auger is connected with the outlet through a rotary joint, the auger is rotatably arranged inthe filter cartridge, and the outer diameter of the auger is equal to the inner diameter of the filter cartridge. By means of the technical scheme, the problems of large size, difficult adjustment and poor environmental adaptability of equipment in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of water pump equipment, in particular to a clear water recovery pump for separating mud. Background technique [0002] In oil and gas and unconventional oil and gas drilling and workover operations, especially when drilling and repairing wells, tripping and dismantling drilling tools, some mud overflows and splashes on the turntable, resulting in messy work sites and great potential safety hazards , At the same time cause mud waste. At present, in order to prevent mud from splashing and reclaim the splashed mud, a mud recovery device is generally used. When working, the mud recovery device is extended to the center of the drilling and workover hole, and folded after completing the corresponding work to avoid affecting the operation of other tools. In addition, in environments such as construction sites, there are also situations where a large amount of mud cannot be processed, and it is difficult to use w...

Claims

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Application Information

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IPC IPC(8): F04D7/04F04D29/00C02F11/14C02F11/125C02F11/127
CPCF04D7/04F04D29/007C02F11/14C02F11/125C02F11/127
Inventor 孙韶更孙书恒路志红武秀香张新红
Owner 石家庄石一水泵制造有限公司
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