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Gas-liquid mixing device

A gas-liquid mixing and air inlet channel technology, applied in mixers, mixing methods, fluid mixers, etc., can solve problems such as low efficiency, complex structure, and gas can not be used for required adjustment, and achieve accurate gas-liquid mixing, Adjustable effects

Pending Publication Date: 2021-12-03
佛山市铁超环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing gas-liquid mixing water pump has a complex structure and low efficiency, and the gas inhaled cannot be adjusted according to the needs of use.

Method used

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Examples

Experimental program
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Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

[0021] Such as Figures 1 to 3 As shown, a gas-liquid mixing device includes a water pump 6, an air suction port 1 is provided at the bottom of the water pump 6, and an air intake channel 3 is connected to the air intake port 1, and the air intake channel 3 is connected to There is a flow regulating valve 4, and an air intake main pipe 5 is also connected to the flow regulating valve 4.

[0022] The centrifugal force generated by the rotation of the impeller inside the water pump sucks the main air, the air enters from the intake main pipe, the air passes through the flow regulating valve to control the intake volume, and the air is transported to the water pump through the intake channel to realize gas-liquid mixing.

[0023] The air intake passage 3 adopts a hose.

[0024] The air intake channel 3 is detachably connected to the air su...

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PUM

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Abstract

The invention discloses a gas-liquid mixing device which comprises a water pump, an air suction inlet is formed in the bottom of the water pump, an air inlet channel is connected to the air suction inlet, a flow adjusting valve is connected to the air inlet channel, an air inlet main pipe is further connected to the flow adjusting valve, and air is sucked through centrifugal force generated by rotation of an impeller in the water pump; air enters from the air inlet main pipe, the air inflow can be controlled through the flow adjusting valve, and the air is conveyed into the water pump through the air inlet channel to achieve gas-liquid mixing.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a gas-liquid mixing device. Background technique [0002] Gas-liquid mixing pumps are also called vortex pumps, dissolved air pumps, ozone water mixing pumps, air flotation pumps, gas-water mixing pumps, gas-mixing pumps, aeration pumps, and gas-liquid pumps. GLM(B), GLML(B) type pumps are a series of self-priming gas-liquid mixing pumps installed horizontally. GLM(B) adopts a special motor direct-coupled structure, and GLML(B) adopts a standard motor shaft coupler connection form. The structure and performance of the pump are all imported from foreign technology. The flow parts of the pump are all made of stainless steel precision casting. [0003] The entire structure of the existing gas-liquid mixing water pump is complex, the efficiency is low, and the gas inhaled cannot be adjusted according to the needs of use. [0004] Therefore, it is necessary to provide a gas-liquid ...

Claims

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Application Information

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IPC IPC(8): B01F15/02B01F15/04B01F3/04B01F5/16B01F25/64
Inventor 许张旺
Owner 佛山市铁超环境科技有限公司
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