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Filter with function of delivering gas and liquid synchronously

A filter and gas transport technology, applied in chemical instruments and methods, dispersed particle separation, combined devices, etc., to achieve the effect of stabilizing the gas-liquid co-transport process and overcoming transport obstacles

Pending Publication Date: 2019-01-15
NINGBO HELI MECHANICAL PUMP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual gas-liquid mixed transportation process, due to different conditions such as gas-liquid ratio, compression ratio and output pressure gas-liquid position, different transportation obstacles will occur, so that the mixed transportation pump cannot overcome and fully meet the gas-liquid working conditions. requirements for operational delivery

Method used

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  • Filter with function of delivering gas and liquid synchronously
  • Filter with function of delivering gas and liquid synchronously
  • Filter with function of delivering gas and liquid synchronously

Examples

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] Such as Figure 1-Figure 6 As shown, a filter capable of synchronously transporting gas and liquid includes a housing 10, a filter screen 20, a regulating tube 40 and a rotating seat 50 for fixing the regulating tube 40. The housing 10 has a fluid inlet 11 and a fluid outlet 12, Wherein the gas-liquid mixed fluid can enter the inner cavity of the housing 10 from the fluid inlet 11, and then be discharged from the fluid outlet 12. The filter screen 20 is arranged in the inner cavity of the housing 10 for filtering the The gas-liquid mixed fluid in the inner cavity is filtered. Specifically, the filter screen 20 divides the inner cavity of the housing 10 into a first chamber 31 before filtering and a second chamber 32 after filtering, wherein the regulating pipe 40 has The inner flow passage for transporting gas-liquid mixed fluid, the r...

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Abstract

The invention relates to a filter with the function of delivering gas and liquid synchronously. The filter comprises a shell and a filter net arranged in the shell, the filter net divides the inner cavity of the shell to be a first cavity chamber before filtration and a second cavity chamber after filtration, a regulation pipe is connected with a fluid outlet of the shell, one end part of the regulating pipe can extend into the second cavity chamber, and a gas pipe and a liquid pipe can be formed at the end part; and the regulating pipe can be rotatably connected to the fluid outlet of the shell by taking the axis of the regulating pipe as the rotary shaft, and drives the gas pipe to rotate so that a gas inlet can be communicated with a gas phase area in the second cavity chamber, and meanwhile drives the liquid pipe to rotate so that a liquid inlet is communicated with a liquid phase area in the second cavity chamber. The filter can not only filter the gas and liquid fluid, but also can regulate the suction position of the gas and liquid through the regulating pipe, overcomes the delivering barriers of a gas and liquid mixed delivering pump caused by different gas and liquid ratioor gas and liquid positions in the delivering process, and satisfies different gas and liquid working conditions in the delivering process.

Description

technical field [0001] The invention relates to the technical field of fluid delivery, in particular to a filter capable of synchronously delivering gas and liquid. Background technique [0002] When the fluid is transported, there will inevitably be solid impurities, especially when the oil is transported in the oil field, there will be a certain amount of solids and impurities in the oil, and the oil must be filtered through the filter device before entering the pump cavity, otherwise it will Block the moving parts in the inner cavity of the pump, so that the pump cannot perform normal suction work, such as "A Crude Oil Filtering Device for Petroleum Exploitation" disclosed by the Chinese invention patent with the application number CN201610642606.4, and the application number is CN201310469369.2 "A Crude Oil Outbound Pipeline Filtration Device" disclosed in the Chinese invention patents all show this type of filtering device for filtering crude oil fluid. [0003] On the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00
CPCB01D50/20
Inventor 陈明海陈英峰柯西
Owner NINGBO HELI MECHANICAL PUMP CO LTD
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