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Novel wastewater pumping device

A waste water pump, a new type of technology, applied to pump devices, components of pumping devices for elastic fluids, pumps, etc. And the effect of convenient maintenance, low maintenance cost and improved efficiency

Pending Publication Date: 2022-04-22
河南顺达新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Originally designed as a vertical submerged pump, the impeller and pump body are easily corroded during use, resulting in poor performance. The waste water tank needs to be drain

Method used

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  • Novel wastewater pumping device
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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] Example 1

[0014] In a particular embodiment, the new wastewater pumping apparatus of the present invention, such as Figure 1 Shown, comprising a self-priming tank 2 and a pump host 6, the top of the self-priming tank 2 is connected to the wastewater pool 9 through the absorption pipe 1, the bottom of the self-priming tank 2 is connected to the pump turbine 5 through the pump input tube 4, the pump turbine 5 is connected to the output shaft of the pump host 6, the pump host 6 is fixed on the base 7; the pump turbine 5 is opened on the output pipe 3, the output pipe 3 is used to communicate the acid water station. In a specific embodiment, the absorbent pipe 1 is used to absorb wastewater into the self-priming tank 2, the pump turbine 5 is used to absorb wastewater from the self-priming tank 2 to the output pipe 3 and then to the acid water station for treatment. The pump host 6 is used to drive the rotation of the pump turbine 5. In a preferred embodiment, the pump turbin...

Example Embodiment

[0016] Example 2

[0017] In a particular embodiment, the new wastewater pumping apparatus of the present invention, such as Figure 1 Shown, comprising a self-priming tank 2 and a pump host 6, the top of the self-priming tank 2 is connected to the wastewater pool 9 through the absorption pipe 1, the bottom of the self-priming tank 2 is connected to the pump turbine 5 through the pump input tube 4, the pump turbine 5 is connected to the output shaft of the pump host 6, the pump host 6 is fixed on the base 7; the pump turbine 5 is opened on the output pipe 3, the output pipe 3 is used to communicate the acid water station. In a specific embodiment, the absorbent pipe 1 is used to absorb wastewater into the self-priming tank 2, the pump turbine 5 is used to absorb wastewater from the self-priming tank 2 to the output pipe 3 and then to the acid water station for treatment. The pump host 6 is used to drive the rotation of the pump turbine 5. The self-priming tank 2 tanks are provided...

Example Embodiment

[0018] Example 3

[0019] In a particular embodiment, the new wastewater pumping apparatus of the present invention, such as Figure 1-2 Shown, comprising a self-priming tank 2 and a pump host 6, the top of the self-priming tank 2 is connected to the wastewater pool 9 through the absorption pipe 1, the bottom of the self-priming tank 2 is connected to the pump turbine 5 through the pump input tube 4, the pump turbine 5 is connected to the output shaft of the pump host 6, the pump host 6 is fixed on the base 7; the pump turbine 5 is opened on the output pipe 3, the output pipe 3 is used to communicate the acid water station. In a specific embodiment, the absorbent pipe 1 is used to absorb wastewater into the self-priming tank 2, the pump turbine 5 is used to absorb wastewater from the self-priming tank 2 to the output pipe 3 and then to the acid water station for treatment. The pump host 6 is used to drive the rotation of the pump turbine 5. The self-priming tank 2 tanks are provide...

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Abstract

The novel wastewater pumping device comprises a self-suction tank and a pump main machine, the top of the self-suction tank is communicated with a wastewater pool through an absorption pipe, the bottom of the self-suction tank is communicated with a pump turbine through a pump input pipe, and a turbine shaft in the pump turbine is connected with an output shaft of the pump main machine. The pump main machine is fixed on the base; according to the waste water treatment system, the centrifugal pump (a stopped machine pump can be adopted) is additionally arranged on site, the self-suction tank is installed, operation is normal, the production requirement is met, operation and overhaul are convenient, the risk that an original waste water pump is overhauled in a limited space is avoided, and the maintenance cost is low.

Description

technical field [0001] The invention relates to a novel wastewater pumping device. Background technique [0002] The acetic acid plant of the prior art is provided with a waste water pool, which is mainly used to recover the acidic waste water produced during the overhaul of the machine pump. Originally designed as a vertical submerged pump, the impeller and pump body are easily corroded during use, resulting in poor performance. The waste water tank needs to be drained every time it is overhauled, and it is difficult to carry out inspection and maintenance in the waste water tank, and it belongs to a limited space. Spare parts are expensive. Contents of the invention [0003] In order to solve the above technical problems, the novel wastewater pumping device of the present invention includes a self-priming tank and a pump main engine, the top of the self-priming tank is connected to the waste water pool through the absorption pipe, and the bottom of the self-priming tank...

Claims

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Application Information

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IPC IPC(8): F04D13/02F04D1/00F04D15/00F04D29/70
CPCF04D13/02F04D1/00F04D29/708F04D15/0005
Inventor 李观辉信东闫小东王学文冯望龙安亮张军雷贾明礼黄永超万帅汪江磊桑文波张鑫
Owner 河南顺达新能源科技有限公司
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