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Solid antifoaming agent filling device

A solid defoamer and filling device technology, which is applied in the direction of feeding device, gas/liquid distribution and storage, pipeline system, etc., can solve the problems of affecting the defoaming efficiency of the defoamer, high technical difficulty, complex equipment structure, etc. , to achieve the effects of reducing labor intensity and technical difficulty, safe and fast maintenance, and simple device structure

Active Publication Date: 2013-01-09
成都孚吉科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The problem of defoamer filling has been troubled by various oil and gas field companies. At present, when adding defoamers to oil and gas pipelines, the method used is to first dissolve the solid defoamer in a certain solvent, Then use a high-pressure pump to inject the solution dissolved with the defoamer into the pipeline. This process not only requires complex equipment structure, high labor intensity, and high technical difficulty, but also the different types of solvents selected will also affect the defoaming of the defoamer. Efficiency, it is difficult to exert the maximum defoaming ability of solid defoamer, which restricts the improvement of production efficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Example 1: Combining figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 Describe this embodiment, such as figure 2 , image 3 , a solid defoamer filling device, which includes an outlet valve 1, a connecting part 2, a substrate main pipe 3 and a special three-way pipe 4 connected in sequence, and the other two ports of the special three-way pipe 4 are connected with a filling valve 5 and an inlet valve 6, and connect the base main pipe 3 and the filling valve 5 on the two coaxial interfaces of the special three-way pipe 4, the inner pipe wall of the straight section part where the special three-way pipe 4 is connected with the base main pipe 3 is along the three-way The tapered surface whose diameter gradually increases from the passage pipe 4 to the base main pipe 3 directly completes the conversion of the size and diameter in the straight section. In order to ensure the smooth operation of the filler, the flow section...

Embodiment 2

[0031] Example 2: Combining figure 1 , figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 Describe this embodiment, such as figure 1 , figure 2 , a solid defoamer filling device, which includes an outlet valve 1, a connecting part 2, a substrate main pipe 3 and a special three-way pipe 4 connected in sequence, and the other two ports of the special three-way pipe 4 are connected with a filling valve 5 and an inlet valve 6, and connect the base main pipe 3 and the filling valve 5 on the two coaxial interfaces of the special three-way pipe 4, the special three-way pipe 4, the inner pipe wall of the straight section part connected with the base main pipe 3 is along the The tapered surface whose diameter gradually increases from the tee pipe 4 to the base main pipe 3, in order to ensure the smooth operation of the filler, the flow section of the straight section of the tee pipe 4 is mechanically finished to ensure that the straightness of th...

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Abstract

The invention discloses a solid antifoaming agent filling device, which is applicable to the oil and gas pipelines. The device comprises an outlet valve (1), a connecting part (2), a basal body main pipeline (3) and a special three-way pipeline (4) which are connected in sequence, wherein a packing valve (5) and an inlet valve (6) are connected with the other two interfaces of the special three-way pipeline (4); a packing device (8) is arranged in the basal body main pipeline (3), a spiral wheel (17) is arranged at an inlet end (13) of the basal body main pipeline (3), a pinch impeller (18) is arranged at an outlet end (15) of the basal body main pipeline (3); and the fluid flow state can be changed by the spiral wheel (17) after the fluid enters the device so that the solid antifoaming agent in the packing device can be evenly mixed with the fluid. The beneficial effects of the invention are as follows: the device has a simple structure and is safe and fast to operate and maintain; the device can transport the high-pressure natural gas fluid in the pipeline to directly contact with the solid antifoaming agent, thus the production efficiency is high and the labor intensity and technical difficulty can be reduced for the operation of technicians.

Description

technical field [0001] The invention relates to a solid defoamer filling device for filling solid additives into petroleum and natural gas transmission pipelines. Background technique [0002] The problem of defoamer filling has been troubled by various oil and gas field companies. At present, when adding defoamers to oil and gas pipelines, the method used is to first dissolve the solid defoamer in a certain solvent, Then use a high-pressure pump to inject the solution dissolved with the defoamer into the pipeline. This process not only requires complex equipment structure, high labor intensity, and high technical difficulty, but also the different types of solvents selected will also affect the defoaming of the defoamer. Efficiency, it is difficult to exert the maximum defoaming ability of solid defoamer, which restricts the improvement of production efficiency. Contents of the invention [0003] The object of the present invention is to solve the deficiencies of the pri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01J4/00F17D3/12
Inventor 戚杰青建
Owner 成都孚吉科技有限责任公司