CN204253946U - Torch fluid-tight system highly arranged by a kind of pipe arrangement that reduces - Google Patents
Torch fluid-tight system highly arranged by a kind of pipe arrangement that reduces Download PDFInfo
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- CN204253946U CN204253946U CN201420321381.9U CN201420321381U CN204253946U CN 204253946 U CN204253946 U CN 204253946U CN 201420321381 U CN201420321381 U CN 201420321381U CN 204253946 U CN204253946 U CN 204253946U
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- torch
- liquid seal
- water
- sealing
- baffle plate
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Abstract
The utility model discloses a kind of pipe arrangement that reduces and arranges torch fluid-tight system highly, comprise: torch gas outlet, baffle plate and water sealing (sealing water) pipe, baffle plate is arranged on liquid seal can inside, and torch gas outlet is arranged on the horizontal tangent position of liquid seal can tank body, exports the torch tracheae level be connected draw with torch gas; Baffle plate is arranged on liquid seal can inside, and the distance that baffle plate and torch gas export is not less than setting value, and the height of baffle plate is greater than the height of suction tude entry position; Water sealing (sealing water) pipe is connected with liquid seal can tank body, and is arranged in underground water shut-in well.The utility model had both met height logical requirements, technology capability, had again reduced the piping lane layout of " liquid seal can exports between torch cylinder " highly, thus reduced the cost of engineering; Meanwhile, water sealing (sealing water) pipe to be arranged in trapped well also safety and maintaining easily.
Description
Technical field
The utility model relates to petrochemical industry, reduces in particular to a kind of the torch fluid-tight system that height arranged by pipe arrangement.
Background technique
In petroleum chemical engineering construction project, in torch assembly system, often there is torch gas liquid seal can.At some large and medium-sized Petrochemical Industries, liquid seal can torch gas inlet/outlet pipe diameter is very large, and the project such as had, flare stack nominal diameter reaches 2000mm (80 ").A lot of construction project has been arranged in the liquid seal can torch gas outlet mouth of pipe directly over tank body, and the piping lane height that liquid seal can will be caused to export between torch cylinder is much higher.Some projects are arranged in more than ground water sealing (sealing water) pipe, and require (the project A value had reaches 6 meters) because liquid seal can and water sealing (sealing water) pipe bottommost have the logic fluid-tight of minimum range A, the piping lane height that liquid seal can also can be caused to export between torch cylinder is much higher.
As shown in Figure 1, 2, the piping lane height h1 (as shown in Figure 2) that liquid seal can V-101 is exported between torch cylinder can be very high.Because generally can not download be had according to design code torch gas pipe in this position, need to export from torch cylinder interface descending to liquid seal can.The height of h1 needs to match with the height of a+b+c.Under normal circumstances, the outlet of liquid seal can torch gas is normally placed in the pipe top of water sealed tank, and the height of a+b+c can be very high, causes the height of this section of piping lane higher, and some construction project this section of piping lane length reaches rice up to a hundred, causes engineering cost to exceed a lot.The such as flare piping of nominal diameter 2000mm, the height of an elbow a reaches 3000mm, and the height of adding b and c is just higher.
Model utility content
The utility model provides a kind of and reduces the torch fluid-tight system that height arranged by pipe arrangement, higher in order to solve the height that in prior art, handle " liquid seal can, liquid seal can export to the piping lane between torch cylinder " is arranged, causes the problem that cost is higher.
For achieving the above object, the utility model provides a kind of pipe arrangement that reduces and arranges torch fluid-tight system highly, comprising: torch gas outlet, baffle plate and water sealing (sealing water) pipe, wherein:
Torch gas outlet is arranged on the horizontal tangent position of liquid seal can tank body, exports the torch tracheae level be connected draw with torch gas;
Baffle plate is arranged on liquid seal can inside, and the distance that baffle plate and described torch gas export is not less than setting value, and the height of baffle plate is greater than the height of suction tude entry position;
Described water sealing (sealing water) pipe is connected with liquid seal can tank body, and is arranged in underground water shut-in well.
Further, described baffle plate is arranged on the inner side near described torch gas outlet of described liquid seal can.
Further, the joint of described water sealing (sealing water) pipe and described liquid seal can is provided with valve.
Further, described liquid seal can is provided with pressure indicating meter and temperature indicating instrument.
Liquid seal can outlet is arranged in tank body tangent position by the utility model, level is drawn, the height reasonable computation design of liquid seal can internal baffle, water sealing (sealing water) pipe is arranged in trapped well, thus liquid seal can and corresponding piping lane are arranged highly overall reduction, both meet height logical requirements, technology capability, again reduced the piping lane layout of " liquid seal can exports between torch cylinder " highly, thus reduce the cost of engineering; Meanwhile, water sealing (sealing water) pipe to be arranged in trapped well also safety and maintaining easily.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the layout plan of liquid seal can outlet at tank deck;
Fig. 2 is that in Fig. 1, liquid seal can exports at the side view of tank deck along A-A section;
Fig. 3 reduces the torch fluid-tight system schematic that height arranged by pipe arrangement;
Fig. 4 is the layout plan of liquid seal can outlet at tank tangent position;
Fig. 5 is that in Fig. 4, liquid seal can exports at the side view of tank tangent position along B-B section.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 3 is that torch fluid-tight system schematic highly arranged by the reduction pipe arrangement of the utility model embodiment; As shown in the figure, torch fluid-tight system comprises: torch gas outlet (tank body tangent line substantially horizontal), baffle plate and water sealing (sealing water) pipe, wherein:
Torch gas outlet is arranged on the horizontal tangent position of liquid seal can tank body, exports the torch tracheae level be connected draw with torch gas, and as shown in Figure 4, torch gas outlet distance ground level d, can be more much lower than the height of a+b+c.The height h2 (as shown in Figure 5) of piping lane is more much lower than h1 (as shown in Figure 2).Such as, the torch tracheae of DN2000, the height h2 of piping lane can at least low 5000mm than h1.
Baffle plate is arranged on liquid seal can inside, the distance that baffle plate and torch gas export N2 is not less than setting value, the height of baffle plate is greater than the height of suction tude entry position, baffle arrangement is ensured in the position away from torch gas outlet N2, and in tank body, water does not flow out from torch gas outlet N2, the liquid level of suction tude position, left side can be ensured again, can ensure again lime set in torch gas to be dropped to the space that right side is larger in tank fully, and is not brought in torch cylinder;
Water sealing (sealing water) pipe is connected with liquid seal can tank body, and is arranged in underground water shut-in well.Water sealing (sealing water) pipe is arranged in underground water shut-in well, namely meets " the logic fluid-tight that liquid seal can and water sealing (sealing water) pipe bottommost have minimum range A " requirement, facilitates again the housekeeping operation of water sealing (sealing water) pipe.And projects more of the prior art water sealing (sealing water) pipe integral arrangement more than ground, can cause liquid seal can arrange highly higher.
Wherein, baffle plate is arranged on the inner side near torch gas outlet of liquid seal can.
Wherein, the joint of water sealing (sealing water) pipe and liquid seal can is also provided with valve.
Wherein, liquid seal can is also provided with pressure indicating meter PG and temperature indicating instrument PT.
To sum up, the torch fluid-tight system of height arranged by reduction pipe arrangement in above-described embodiment, that liquid seal can outlet is arranged in tank body tangent position, level is drawn, the height reasonable computation design of liquid seal can internal baffle, water sealing (sealing water) pipe is arranged in trapped well, thus liquid seal can and corresponding piping lane are arranged highly overall reduction, both meet height logical requirements, technology capability, again reduced the piping lane layout of " liquid seal can exports between torch cylinder " highly, thus reduce the cost of engineering; Meanwhile, water sealing (sealing water) pipe to be arranged in trapped well also safety and maintaining easily.
One of ordinary skill in the art will appreciate that: accompanying drawing is the schematic diagram of an embodiment, the module in accompanying drawing or flow process might not be that enforcement the utility model is necessary.
One of ordinary skill in the art will appreciate that: the module in the device in embodiment can describe according to embodiment and be distributed in the device of embodiment, also can carry out respective change and be arranged in the one or more devices being different from the present embodiment.The module of above-described embodiment can merge into a module, also can split into multiple submodule further.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technological scheme described in previous embodiment, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model embodiment technological scheme.
Claims (4)
1. reduce the torch fluid-tight system that height arranged by pipe arrangement, it is characterized in that, comprising: torch gas outlet, baffle plate and water sealing (sealing water) pipe, wherein:
Described torch gas outlet is arranged on the horizontal tangent position of liquid seal can tank body, exports the torch tracheae level be connected draw with described torch gas;
Described baffle plate is arranged on liquid seal can inside, and the distance that described baffle plate and described torch gas export is not less than setting value, and the height of described baffle plate is greater than the height of suction tude entry position;
Described water sealing (sealing water) pipe is connected with liquid seal can tank body, and is arranged in underground water shut-in well.
2. torch fluid-tight system according to claim 1, is characterized in that, described baffle plate is arranged on the inner side near described torch gas outlet of described liquid seal can.
3. torch fluid-tight system according to claim 1, it is characterized in that, the joint of described water sealing (sealing water) pipe and described liquid seal can is provided with valve.
4. torch fluid-tight system according to claim 1, is characterized in that, described liquid seal can is provided with pressure indicating meter and temperature indicating instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321381.9U CN204253946U (en) | 2014-06-16 | 2014-06-16 | Torch fluid-tight system highly arranged by a kind of pipe arrangement that reduces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420321381.9U CN204253946U (en) | 2014-06-16 | 2014-06-16 | Torch fluid-tight system highly arranged by a kind of pipe arrangement that reduces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253946U true CN204253946U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420321381.9U Expired - Fee Related CN204253946U (en) | 2014-06-16 | 2014-06-16 | Torch fluid-tight system highly arranged by a kind of pipe arrangement that reduces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100741A (en) * | 2014-06-16 | 2014-10-15 | 中国寰球工程公司 | Torch liquid seal system with reduced tubing arrangement height |
| CN109737224A (en) * | 2019-01-16 | 2019-05-10 | 中石化上海工程有限公司 | A kind of VOC tail gas water seal arrangement and water sealing method |
-
2014
- 2014-06-16 CN CN201420321381.9U patent/CN204253946U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100741A (en) * | 2014-06-16 | 2014-10-15 | 中国寰球工程公司 | Torch liquid seal system with reduced tubing arrangement height |
| CN109737224A (en) * | 2019-01-16 | 2019-05-10 | 中石化上海工程有限公司 | A kind of VOC tail gas water seal arrangement and water sealing method |
| CN109737224B (en) * | 2019-01-16 | 2019-11-29 | 中石化上海工程有限公司 | A kind of VOC tail gas water seal arrangement and water sealing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Two road 100012 Beijing city Chaoyang District high tech Industrial Park, No. 1. Patentee after: China Global Engineering Co. Ltd. Address before: Two road 100012 Beijing city Chaoyang District high tech Industrial Park, No. 1. Patentee before: China Huanqiu Engineering Co. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20201208 Address after: 100120 Beijing Xicheng District six laying Kang Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CHINA HUANQIU CONTRACTING & ENGINEERING Co.,Ltd. Address before: Two road 100012 Beijing city Chaoyang District high tech Industrial Park, No. 1. Patentee before: CHINA HUANQIU CONTRACTING & ENGINEERING Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20210616 |
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| CF01 | Termination of patent right due to non-payment of annual fee |