CN208414348U - Natural gas ultrasonic drains desanding device - Google Patents
Natural gas ultrasonic drains desanding device Download PDFInfo
- Publication number
- CN208414348U CN208414348U CN201721129046.9U CN201721129046U CN208414348U CN 208414348 U CN208414348 U CN 208414348U CN 201721129046 U CN201721129046 U CN 201721129046U CN 208414348 U CN208414348 U CN 208414348U
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- Prior art keywords
- desanding
- pipe
- natural gas
- filter screen
- steady flow
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Abstract
The utility model discloses natural gas ultrasonics to drain desanding device, including air inlet pipe and steady flow pipe, and the dismountable desanding filter screen of installation, the steady flow pipe open up sand removing hole in the steady flow pipe, and the sand removing hole is between air inlet pipe and desanding filter screen.Natural gas ultrasonic in the utility model drains desanding device, by installing dismountable desanding filter screen in steady flow pipe and opening up sand removing hole, it can be taken off in ultrasonic dehydration and complete desanding operation in hydrocarbon device, not only there is preferable desanding effect, and filter screen is easy to replace and maintain, and then reduce natural gas removal of impurities and isolated process flow, saved desanding device purchase and installation cost.
Description
Technical field
The utility model relates to separation technology fields more particularly to natural gas ultrasonic to drain desanding device.
Background technique
It can have a negative impact in the presence of gas gathering and transportation and water in treatment process and liquid hydrocarbon, therefore, gas dehydration
De- hydrocarbon is that natural gas produces the link that must be carried out.Currently, being dehydrated de- hydrocarbon method mainly includes absorption process, absorption method and low temperature point
From method etc., the de- hydrocarbon method and process process of these conventional dehydrations is complicated, equipment is more, energy consumption is high, investment is larger.Ultrasonic dehydration takes off hydrocarbon
Technology, device structure and process flow are simple, small in size, low energy consumption, separative efficiency is high, to Imported gas adaptability for working condition
By force, the limitation of conventional method can be overcome.But existing ultrasonic dehydration take off hydrocarbon device before operation, it is necessary to natural gas into
Row desanding processing, this does not only result in natural gas processing complex process, also add equipment purchase and installation cost.
Utility model content
In the prior art for solution, the high technology of complex process and equipment cost existing for the de- hydrocarbon technology of ultrasonic dehydration is asked
Topic, the technical solution of the utility model are as follows:
Natural gas ultrasonic in the utility model drains desanding device, including air inlet pipe and steady flow pipe, the steady flow pipe
The interior dismountable desanding filter screen of installation, the steady flow pipe open up sand removing hole, and the sand removing hole is located at air inlet pipe and desanding is filtered
Between net.
In a preferred embodiment, the desanding filter screen is multilayered structure, the material of the desanding filter screen
For acid resistance metal material.
In a preferred embodiment, the sand removing hole installs sand-guiding tube, the end of the sand-guiding tube and Sand pump
Connection.
It in a preferred embodiment, further include separating pipe and hydrocarbon separator, the tail portion of the separating pipe opens up
Leakage fluid dram, the leakage fluid dram are connect with hydrocarbon separator by drain pipe.
It in a preferred embodiment, further include oval baffle, cyclone, variable diameter bar, diffuser pipe and prevention blocking device,
The ellipse baffle and cyclone are installed in steady flow pipe, and the variable diameter bar is installed in separating pipe and diffuser pipe, the resistance
Whirlpool device is installed in diffuser pipe.
Natural gas ultrasonic in the utility model drains desanding device, compared with prior art, it has the advantage that:
Natural gas ultrasonic in the utility model drains desanding device, by installing dismountable desanding in steady flow pipe
Filter screen and sand removing hole is opened up, can be taken off in ultrasonic dehydration and complete desanding operation in hydrocarbon device, not only there is preferable desanding effect
Fruit, and filter screen is easy to replace and maintain, and then reduces natural gas removal of impurities and isolated process flow, has saved desanding dress
Set purchase and installation cost.
Detailed description of the invention
Fig. 1 is the schematic diagram of natural gas ultrasonic draining desanding device in the utility model.
Specific embodiment
Below in conjunction with the attached drawing of the utility model, the technical solution of the utility model is clearly and completely described.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, fall within the protection scope of the utility model.
As shown in Figure 1, the utility model provides natural gas ultrasonic draining desanding device, installs and remove in steady flow pipe 2
Sand filter screen 10 makes natural gas to be cleaned filter sandstone through desanding filter screen 10, prevents sandstone to subsequent ultrasonic dehydration
De- hydrocarbon equipment damages, and dismountable desanding filter screen 10 easy to repair can be replaced, between air inlet pipe 1 and desanding filter screen 10
Steady flow pipe 2 on open up sand removing hole, the sandstone that can be will filter out is discharged from sand removing hole.Above-mentioned design does not need separately installed remove
Sand filter can reduce equipment installation investment, save the cost.
For the desanding effect for improving desanding filter screen 10, desanding filter screen 10 is multilayered structure, to prevent desanding filter screen
10 by the sour gas corrosion in natural gas, and the material of desanding filter screen 10 is acid resistance metal material, as stainless steel, nickel close
Gold.To improve sediment outflow efficiency, sand removing hole installs sand-guiding tube, and sand-guiding tube installs valve 11, and the end of sand-guiding tube and Sand pump 12 connect
It connects, valve 11 is closed when being passed through natural gas, when the sand filtered out reaches a certain amount of, open valve 11 and use Sand pump 12
Sand on steady flow pipe 2 and desanding filter screen 10 is sucked out.
The utility model is preferred, further includes separating pipe 6 and hydrocarbon separator 15, and the tail portion of separating pipe 6 opens up leakage fluid dram
13, leakage fluid dram 13 is connect with hydrocarbon separator 15 by drain pipe 14, and the water isolated and hydrocarbon is made to be guided to hydrocarbon separator 15
In, realize the separating treatment of safety and environmental protection.
The preferred structure of the utility model is that oval baffle 3 and cyclone 4 are installed in steady flow pipe 2, and variable diameter bar 5 is pacified
Loaded in separating pipe 6 and diffuser pipe 7, prevention blocking device 8 is installed in diffuser pipe 7, and escape pipe 9 is installed on the tail portion of diffuser pipe 7.Pass through
The parameters for calculating separator, can be changed the shape and diameter of oval baffle 3 and variable diameter bar 5, to adapt to difference
Operating environment.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (4)
1. natural gas ultrasonic drains desanding device, including air inlet pipe and steady flow pipe, which is characterized in that installation in the steady flow pipe
Dismountable desanding filter screen, the steady flow pipe open up sand removing hole, and the sand removing hole is between air inlet pipe and desanding filter screen；
It further include oval baffle, cyclone, variable diameter bar, diffuser pipe and prevention blocking device, the ellipse baffle and cyclone are installed
In in steady flow pipe, the variable diameter bar is installed in separating pipe and diffuser pipe, and the prevention blocking device is installed in diffuser pipe.
2. natural gas ultrasonic according to claim 1 drains desanding device, which is characterized in that the desanding filter screen is
Multilayered structure, the material of the desanding filter screen are acid resistance metal material.
3. natural gas ultrasonic according to claim 1 drains desanding device, which is characterized in that the sand removing hole installation is led
The end of sandpipe, the sand-guiding tube is connect with Sand pump.
4. natural gas ultrasonic according to claim 1 drains desanding device, which is characterized in that further include separating pipe and hydrocarbon
Separator, the tail portion of the separating pipe open up leakage fluid dram, and the leakage fluid dram is connect with hydrocarbon separator by drain pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721129046.9U CN208414348U (en) | 2017-09-05 | 2017-09-05 | Natural gas ultrasonic drains desanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721129046.9U CN208414348U (en) | 2017-09-05 | 2017-09-05 | Natural gas ultrasonic drains desanding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208414348U true CN208414348U (en) | 2019-01-22 |
Family
ID=65126891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721129046.9U Active CN208414348U (en) | 2017-09-05 | 2017-09-05 | Natural gas ultrasonic drains desanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208414348U (en) |
-
2017
- 2017-09-05 CN CN201721129046.9U patent/CN208414348U/en active Active
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