CN214663725U - Natural gas station seals blowdown collection device - Google Patents
Natural gas station seals blowdown collection device Download PDFInfo
- Publication number
- CN214663725U CN214663725U CN202121102538.5U CN202121102538U CN214663725U CN 214663725 U CN214663725 U CN 214663725U CN 202121102538 U CN202121102538 U CN 202121102538U CN 214663725 U CN214663725 U CN 214663725U
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- Prior art keywords
- wall
- fixedly connected
- pipe
- waste liquid
- waste gas
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 239000003345 natural gas Substances 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 69
- 239000002699 waste material Substances 0.000 claims abstract description 65
- 239000002912 waste gas Substances 0.000 claims abstract description 58
- 238000000746 purification Methods 0.000 claims abstract description 49
- 238000011084 recovery Methods 0.000 claims abstract description 44
- 238000007790 scraping Methods 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000002421 anti-septic effect Effects 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005452 bending Methods 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a natural gas station closed pollution discharge collecting device, which comprises a discharge pipe, a waste liquid recovery box and a waste gas purification box; the outer wall of the periphery of the discharge pipe is fixedly connected with a first valve; the outer wall of one side of the discharge pipe is fixedly connected with a bent pipe; the outer wall of one side of the bent pipe is fixedly connected with the outer wall of one side of the waste liquid recovery box; an inverted U-shaped pipe is fixedly connected to the outer wall of one side of the discharge pipe. The utility model discloses in get into waste liquid recycling bin inside along the bending tube under the effect of gravity from discharge pipe exhaust waste liquid, waste gas then gets into waste gas purification incasement portion along the type of falling U pipe, solution purification discharge through waste gas purification incasement portion, can not influence the environment, separately handle waste liquid and waste gas simultaneously, prevent to take place the incident, improve the device's security, waste liquid recycling bin, waste gas purification case passes through the second valve and links to each other, thereby the staff can open the second valve and make the antiseptic solution of waste gas purification incasement portion clear up the impurity of waste liquid recycling bin inside.
Description
Technical Field
The utility model relates to a technical field is collected in the blowdown, in particular to natural gas station seals blowdown collection device.
Background
The natural gas is in the transportation, often will pass through adverse circumstances such as river bottom, desert gobi beach for the pipeline is corroded easily, thereby makes the inside impurity such as dust that produces of pipeline, greasy dirt, need collect its discharge at the natural gas station, and at present, among the prior art, the blowdown collection device of natural gas station is with waste liquid, the collection of discharging of waste gas in unison, forms the incident easily after waste gas and the waste liquid mix, for this reason, provides a natural gas station and seals blowdown collection device.
Through the retrieval, chinese patent application number is CN 201820519714.7's patent, discloses a natural gas station seals blowdown collection device, including burying underground the collection tank that is used for collecting the exhaust filth of natural gas station blowdown in-process, collection tank jar mouth exposes above ground, is equipped with the water-sealed jar subaerial, the water-sealed jar is connected through the discharge line the collection tank, the collection tank is connected the mouth of pipe of discharge line buries subaerially, the connecting hole has been seted up on the lateral wall of collection tank, connecting hole sealing connection blow off pipe, porose sealing connection diffuses the pipe on the lateral wall of water-sealed jar.
The closed pollution discharge collecting device for the natural gas station in the patent has the following defects: above-mentioned natural gas station seals blowdown collection device just separately collects waste liquid and waste gas, but waste gas is not carried out further treatment and is directly discharged, influences the environment, and the pipeline of waste liquid is collected the waste liquid for a long time and is led to the jam easily.
SUMMERY OF THE UTILITY MODEL
In view of this, the embodiments of the present invention are intended to provide a closed blowdown collecting device for a natural gas station, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a useful choice.
The embodiment of the utility model provides a technical scheme is so realized: a natural gas station seals the blowdown collecting device; comprises a discharge pipe, a waste liquid recovery box and a waste gas purification box; the outer wall of the periphery of the discharge pipe is fixedly connected with a first valve; the outer wall of one side of the discharge pipe is fixedly connected with a bent pipe; the outer wall of one side of the bent pipe is fixedly connected with the outer wall of one side of the waste liquid recovery box; the outer wall of one side of the discharge pipe is fixedly connected with an inverted U-shaped pipe; the outer wall of the bottom end of the inverted U-shaped pipe is fixedly connected to the outer wall of the top end of the waste gas purification box; the outer wall of the bottom end of the waste gas purifying tank is fixedly connected with a second valve; the outer wall of the bottom end of the second valve is fixedly connected to the outer wall of the top end of the waste liquid recovery box.
In some embodiments, the outer wall of the top end of the waste gas purification box is fixedly connected with a liquid inlet hole; the outer wall of the top end of the waste gas purification box is fixedly connected with a cleaning driving mechanism.
In some embodiments, the cleaning driving mechanism comprises an air outlet pipe, an electric telescopic rod, a bearing connecting plate and an airtight round cushion; the outer wall of the bottom end of the air outlet pipe is fixedly connected to the outer wall of the top end of the waste gas purification box.
In some embodiments, the outer wall of the bottom end of the electric telescopic rod is fixedly connected with the inner wall of the bottom end of the electric telescopic rod; the outer wall of the bottom end of the bearing connecting plate is fixedly connected with the outer wall of the top end of the electric telescopic rod; the outer wall of the top end of the airtight round cushion is fixedly connected with the outer wall of the bottom end of the bearing connecting plate; the diameter of the bearing connecting plate is equal to the inner diameter of the air outlet pipe.
In some embodiments, the waste liquid recovery tank comprises a recovery tank body, an arc-shaped scraping plate and a rotary connecting shaft; the outer wall of one side of the recovery box body is fixedly connected with the outer wall of one side of the bent pipe.
In some embodiments, the recycling bin body is internally processed with a circular containing chamber; the outer walls at two sides of the rotary connecting shaft are rotatably connected with the inner walls at two sides of the circular containing chamber; the outer wall of one side of the arc scraping plate is fixedly connected with the outer wall of one side of the rotary connecting shaft.
In some embodiments, the inner wall of one side of the arc-shaped scraping plate is provided with uniformly distributed through holes.
In some embodiments, the other side inner wall of the recycling bin body is fixedly connected with a discharge hole.
The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:
1. the utility model discloses in from discharge pipe exhaust waste liquid under the effect of gravity inside the bending tube gets into waste liquid recovery case, waste gas then gets into waste gas purification incasement portion along the type of falling U pipe, solution purification discharge through waste gas purification incasement portion, can not influence the environment, separately handle waste liquid and waste gas simultaneously, prevent to take place the incident, improve the device's security, the waste liquid recovery case, waste gas purification case passes through the second valve and links to each other, thereby the staff can open the second valve and make the antiseptic solution of waste gas purification incasement portion clear up the impurity of waste liquid recovery incasement portion, the improvement device flexibility.
2. From the inlet port to the inside antiseptic solution that fills of waste gas purification case, waste gas is discharged through the outlet duct after the antiseptic solution disinfection, can not cause harm to the environment, to the second valve when needs, the pipe of buckling, when falling U type pipe washs, close first valve, electric telescopic handle operation, make and bear even board downstream, thereby make airtight round pad extrude downwards at the outlet duct, the antiseptic solution of waste gas purification incasement portion moves along falling U type pipe, make the antiseptic solution be full of the waste liquid collection box, the pipe of buckling, the pipe of falling U type, then open the second valve, make all entering waste liquid collection incasement portions of antiseptic solution in the waste gas purification case, accomplish the pipe of buckling, the washing of the pipe of falling U type and waste liquid collection box, the improvement device practicality.
3. The inside circular room that holds of collection box body makes the inside no dead angle of waste liquid recovery box, the waste liquid can not stop in the waste liquid recovery box inside, make things convenient for the waste liquid to discharge from the discharge hole, the arc strikes off the board then makes things convenient for striking off the indoor wall of circular room that holds, prevent that the waste liquid adhesion that has the adhesion is on the indoor wall of circular room that holds, the through hole then makes things convenient for the waste liquid to pass, the blowdown effect of device is not influenced, and make the arc strike off the board rotatory under the effect of rotatory even axle under the flow of the inside antiseptic solution of exhaust-gas purification case, clear up the indoor wall of circular room that holds, the device practicality is improved.
The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments or technical descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a structural view of the cleaning driving mechanism of the present invention;
FIG. 3 is a sectional view of the cleaning driving mechanism of the present invention;
fig. 4 is a sectional structure view of the waste liquid recovery tank of the present invention.
Reference numerals:
the device comprises a 1 discharge pipe, a 2 first valve, a 3 bending pipe, a 4 waste liquid recovery box, a 401 recovery box body, a 402 arc scraping plate, a 403 through hole, a 404 rotary connecting shaft, a 405 circular containing chamber, a 5 discharge hole, a 6 second valve, a 7 waste gas purification box, an 8 cleaning driving mechanism, an 801 gas outlet pipe, an 802 electric telescopic rod, a 803 bearing connecting plate, an 804 airtight round pad, a 9-turn-U-shaped pipe and a 10 liquid inlet hole.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1-3, the embodiment of the utility model provides a closed blowdown collecting device of a natural gas station; comprises a discharge pipe 1, a waste liquid recovery box 4 and a waste gas purification box 7; the peripheral outer wall of the discharge pipe 1 is fixedly connected with a first valve 2; the outer wall of one side of the discharge pipe 1 is fixedly connected with a bent pipe 3; the outer wall of one side of the bent pipe 3 is fixedly connected with the outer wall of one side of the waste liquid recovery box 4; the outer wall of one side of the discharge pipe 1 is fixedly connected with an inverted U-shaped pipe 9; the outer wall of the bottom end of the inverted U-shaped pipe 9 is fixedly connected with the outer wall of the top end of the waste gas purification box 7; the outer wall of the bottom end of the waste gas purification box 7 is fixedly connected with a second valve 6; the outer wall of the bottom end of the second valve 6 is fixedly connected with the outer wall of the top end of the waste liquid recovery box 4; from inside discharge pipe 1 exhaust waste liquid gets into waste liquid recovery case 4 along bending tube 3 under the effect of gravity, waste gas then gets into waste gas purification case 7 along falling U type pipe 9 inside, solution purification discharge through waste gas purification case 7 insides, can not influence the environment, separately handle waste liquid and waste gas simultaneously, prevent to take place the incident, improve the device's security, waste liquid recovery case 4, waste gas purification case 7 links to each other through second valve 6, thereby the staff can open second valve 6 and make the inside antiseptic solution of waste gas purification case 7 clear up the inside impurity of waste liquid recovery case 4, the improvement device flexibility.
In one embodiment, the outer wall of the top end of the waste gas purification box 7 is fixedly connected with a liquid inlet hole 10; the outer wall of the top end of the waste gas purification box 7 is fixedly connected with a cleaning driving mechanism 8; the cleaning driving mechanism 8 comprises an air outlet pipe 801, an electric telescopic rod 802, a bearing connecting plate 803 and an airtight round pad 804; the outer wall of the bottom end of the air outlet pipe 801 is fixedly connected with the outer wall of the top end of the waste gas purification box 7; the outer wall of the bottom end of the electric telescopic rod 802 is fixedly connected to the inner wall of the bottom end of the electric telescopic rod 802; the outer wall of the bottom end of the bearing connecting plate 803 is fixedly connected to the outer wall of the top end of the electric telescopic rod 802; the outer wall of the top end of the airtight round pad 804 is fixedly connected with the outer wall of the bottom end of the bearing connecting plate 803; the diameter of the bearing connecting plate 803 is equal to the inner diameter of the air outlet pipe 801; from feed liquor hole 10 to the inside antiseptic solution that fills of waste gas purification case 7, waste gas is discharged through outlet duct 801 after the antiseptic solution disinfection, can not cause harm to the environment, to second valve 6 when needs, bend pipe 3, when falling U type pipe 9 and wasing, close first valve 2, electric telescopic handle 802 operates, make and bear even board 803 downstream, thereby make airtight round pad 804 extrude downwards at outlet duct 801, the inside antiseptic solution of waste gas purification case 7 moves along falling U type pipe 9, make the antiseptic solution be full of waste liquid recovery case 4, bend pipe 3, fall U type pipe 9, then open second valve 6, make all entering waste liquid recovery case 4 insidely of antiseptic solution in the waste gas purification case 7, accomplish the washing to bending pipe 3, fall U type pipe 9 and waste liquid recovery case 4, the improvement device practicality.
The utility model discloses at the during operation, from discharge pipe 1 exhaust waste liquid under the effect of gravity along bend pipe 3 get into inside waste liquid recovery case 4, waste gas then along type of falling U9 inside entering waste gas purification case 7, through the solution purification discharge of waste gas purification case 7 inside, can not influence the environment, separately handle waste liquid and waste gas simultaneously, prevent to take place the incident, improve device's security, waste liquid recovery case 4, waste gas purification case 7 links to each other through second valve 6, thereby the staff can open second valve 6 and make the antiseptic solution of waste gas purification case 7 inside clear up the impurity of waste liquid recovery case 4 inside, improve device flexibility, from feed liquor hole 10 to the inside antiseptic solution that fills of waste gas purification case 7, waste gas is discharged through outlet duct 801 after the disinfection, can not cause harm to the environment, when needs to second valve 6, Bend pipe 3, when falling U type pipe 9 and wasing, close first valve 2, electric telescopic handle 802 operates, make and bear even board 803 downstream, thereby make airtight round pad 804 extrude downwards at outlet duct 801, the inside antiseptic solution of exhaust-gas purification case 7 moves along falling U type pipe 9, make the antiseptic solution be full of waste liquid collection box 4, bend pipe 3, fall U type pipe 9, then open second valve 6, make all entering waste liquid collection box 4 insidely of antiseptic solution in the exhaust-gas purification case 7, accomplish to bend pipe 3, the washing of falling U type pipe 9 and waste liquid collection box 4, the high device practicality.
Example two:
in order to prevent waste liquid from blocking inside a waste liquid recovery box 4, the closed waste liquid collecting device for a natural gas station, as shown in fig. 1 and 4, according to the embodiment, the following additions are made on the basis of the first embodiment: the waste liquid recovery box 4 comprises a recovery box body 401, an arc-shaped scraping plate 402 and a rotary connecting shaft 404; the outer wall of one side of the recovery box body 401 is fixedly connected with the outer wall of one side of the bent pipe 3; a circular accommodating chamber 405 is formed in the recovery tank body 401; the outer walls of two sides of the rotary connecting shaft 404 are rotatably connected with the inner walls of two sides of the circular containing chamber 405; the outer wall of one side of the arc scraping plate 402 is fixedly connected with the outer wall of one side of the rotating connecting shaft 404; the inner wall of one side of the arc scraping plate 402 is provided with through holes 403 which are uniformly distributed; the inner wall of the other side of the recovery box body 401 is fixedly connected with a discharge hole 5; the inside circular room 405 that holds of collection box body 401 makes the inside no dead angle of waste liquid recovery box 4, the waste liquid can not stop in waste liquid recovery box 4 inside, make things convenient for the waste liquid to discharge from discharge hole 5, the arc strikes off board 402 then is the convenience and strikes off circular room 405 inner wall that holds, prevent that the waste liquid adhesion that has the adhesion is on circular room 405 inner wall that holds, through hole 403 then makes things convenient for the waste liquid to pass, the blowdown effect of device is not influenced, and make the arc strike off board 402 rotatory under the effect of rotatory even axle 404 under the flow of the inside antiseptic solution of exhaust-gas purification case 7, clear up circular room 405 inner wall that holds, the device practicality is improved.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a natural gas station seals blowdown collection device, includes discharge pipe (1), its characterized in that: the device also comprises a waste liquid recovery box (4) and a waste gas purification box (7); the peripheral outer wall of the discharge pipe (1) is fixedly connected with a first valve (2); the outer wall of one side of the discharge pipe (1) is fixedly connected with a bent pipe (3); the outer wall of one side of the bent pipe (3) is fixedly connected with the outer wall of one side of the waste liquid recovery box (4); an inverted U-shaped pipe (9) is fixedly connected to the outer wall of one side of the discharge pipe (1); the outer wall of the bottom end of the inverted U-shaped pipe (9) is fixedly connected with the outer wall of the top end of the waste gas purification box (7); the outer wall of the bottom end of the waste gas purification box (7) is fixedly connected with a second valve (6); the outer wall of the bottom end of the second valve (6) is fixedly connected to the outer wall of the top end of the waste liquid recovery box (4).
2. The closed blowdown collecting device of the natural gas station according to claim 1, wherein: the outer wall of the top end of the waste gas purification box (7) is fixedly connected with a liquid inlet hole (10); the outer wall of the top end of the waste gas purification box (7) is fixedly connected with a cleaning driving mechanism (8).
3. The closed blowdown collecting device of the natural gas station according to claim 2, wherein: the cleaning driving mechanism (8) comprises an air outlet pipe (801), an electric telescopic rod (802), a bearing connecting plate (803) and an airtight round cushion (804); the outer wall of the bottom end of the air outlet pipe (801) is fixedly connected with the outer wall of the top end of the waste gas purifying box (7).
4. The closed blowdown collecting device of the natural gas station according to claim 3, wherein: the outer wall of the bottom end of the electric telescopic rod (802) is fixedly connected to the inner wall of the bottom end of the electric telescopic rod (802); the outer wall of the bottom end of the bearing connecting plate (803) is fixedly connected with the outer wall of the top end of the electric telescopic rod (802); the outer wall of the top end of the airtight round pad (804) is fixedly connected with the outer wall of the bottom end of the bearing connecting plate (803); the diameter of the bearing connecting plate (803) is equal to the inner diameter of the air outlet pipe (801).
5. The closed blowdown collecting device of the natural gas station according to claim 4, wherein: the waste liquid recovery box (4) comprises a recovery box body (401), an arc-shaped scraping plate (402) and a rotary connecting shaft (404); the outer wall of one side of the recovery box body (401) is fixedly connected with the outer wall of one side of the bent pipe (3).
6. The closed blowdown collecting device of the natural gas station according to claim 5, wherein: a circular accommodating chamber (405) is processed inside the recovery box body (401); the outer walls at two sides of the rotary connecting shaft (404) are rotatably connected with the inner walls at two sides of the circular containing chamber (405); the outer wall of one side of the arc-shaped scraping plate (402) is fixedly connected with the outer wall of one side of the rotary connecting shaft (404).
7. The closed blowdown collecting device of the natural gas station according to claim 6, wherein: through holes (403) which are uniformly distributed are processed on the inner wall of one side of the arc-shaped scraping plate (402).
8. The closed blowdown collecting device of the natural gas station according to claim 7, wherein: the inner wall of the other side of the recovery box body (401) is fixedly connected with a discharge hole (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121102538.5U CN214663725U (en) | 2021-05-21 | 2021-05-21 | Natural gas station seals blowdown collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121102538.5U CN214663725U (en) | 2021-05-21 | 2021-05-21 | Natural gas station seals blowdown collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214663725U true CN214663725U (en) | 2021-11-09 |
Family
ID=78485616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121102538.5U Expired - Fee Related CN214663725U (en) | 2021-05-21 | 2021-05-21 | Natural gas station seals blowdown collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214663725U (en) |
-
2021
- 2021-05-21 CN CN202121102538.5U patent/CN214663725U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
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Granted publication date: 20211109 |