CN103090155B - Torch liquid seal tube sleeve system - Google Patents
Torch liquid seal tube sleeve system Download PDFInfo
- Publication number
- CN103090155B CN103090155B CN201310009530.8A CN201310009530A CN103090155B CN 103090155 B CN103090155 B CN 103090155B CN 201310009530 A CN201310009530 A CN 201310009530A CN 103090155 B CN103090155 B CN 103090155B
- Authority
- CN
- China
- Prior art keywords
- pipe
- sleeve
- liquid sealing
- torch
- seal tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Pipe Accessories (AREA)
Abstract
A kind of torch liquid seal tube sleeve system, comprise columnar sleeve, the bottom pipe cap of described sleeve seals, underground imbedded by described sleeve, liquid sealing pipe to be entered in described sleeve by inlet pipe and is passed through pipe and stretches out, the top seal of described sleeve is covered with the cover that can dismantle, and described cover offers two holes, for described inlet pipe with go out pipe and pass through.According to the number of underground water, described sleeve is provided with a pipe clamp every 500mm or 1000mm, described pipe clamp comprises the half-round of two symmetrical shape, and described half-round both sides have projection, and the described projection of two half-round is connected and fixed and pipe clamp described in banding by bolt.The lining of soft nonmetallic material is had between described pipe clamp and sleeve.The present invention can reduce the corrosion of torch liquid sealing pipe, increases the working life of torch liquid sealing pipe, saves system cost cost; Decrease excavation workload, accelerate speed of application, save construction cost; Facilitate the maintenance of liquid sealing pipe, maintenance and replacing.
Description
Technical field
The present invention is about a kind of torch liquid seal tube sleeve system.
Background technique
In the environmental protection equipment flare system of petroleum chemical engineering, torch gas liquid seal can has torch liquid sealing pipe usually, reduces liquid seal can layout height, usually by buried for torch liquid sealing pipe layout to reduce costs.A lot of construction project is directly directly buried liquid sealing pipe, liquid sealing pipe can be caused directly to contact with soil or underground water, cause liquid sealing pipe seriously corroded, and working life reduces, and adopts traditional anticorrosion way cost very high.
And liquid sealing pipe is buried underground comparatively dark, should not take out maintenance and change.Some construction project excavate a large dell on the ground, and build a large-scale well with concrete, then liquid sealing pipe is arranged in well, such engineering cost is higher, and difficulty of construction is also comparatively large, and the operation cycle is long.
The existing construction project also had, level of ground water is more shallow, and after excavating the hole of placing sleeve, the underground water in hole is a lot, should not drain.Due to the large buoyancy of underground water in hole, the large sleeve of sealed bottom cannot put into hole.In addition torch liquid sealing pipe directly buried after, also should not check and take out maintenance.
Thus, prior art still has necessity of improvement.
Summary of the invention
The technical problem that the present invention solves is: Anticorrosion Problems when 1, solution torch liquid sealing pipe is buried.2, solve the convenient construction problem of torch liquid sealing pipe, namely reduce difficulty of construction and cost, shorten the operation cycle.3, when solution exists buoyancy force of underground water, the problem in hole, hole put into by sleeve.4, the problem that torch liquid sealing pipe conveniently takes out maintenance, maintenance and changes is solved.
For this reason, a kind of torch liquid seal tube sleeve system of the present invention, comprise columnar sleeve, the bottom pipe cap of described sleeve seals, underground imbedded by described sleeve, and liquid sealing pipe to be entered in described sleeve by inlet pipe and passed through pipe and stretches out, and the top seal of described sleeve is covered with the cover that can dismantle, described cover offers two holes, for described inlet pipe with go out pipe and pass through.
Wherein, described sleeve is provided with a pipe clamp every 500mm or 1000mm, described pipe clamp comprises the half-round of two symmetrical shape, and described half-round both sides have projection, and the described projection of two half-round is connected and fixed and pipe clamp described in banding by bolt.
Wherein, the lining of soft nonmetallic material is had between described pipe clamp and sleeve.
Wherein, described sleeve adopts the glass steel material that corrosion resistance is good.
Wherein, described pipe clamp is metal material.
Wherein, the inlet pipe of described liquid sealing pipe is provided with flange respectively with going out on pipe.
Wherein, described liquid sealing pipe is provided with cut-off valve.
Torch liquid seal tube sleeve system of the present invention, can reduce the corrosion of torch liquid sealing pipe, increases the working life of torch liquid sealing pipe, saves system cost cost; Decrease excavation workload, accelerate speed of application, save construction cost; Facilitate the maintenance of liquid sealing pipe, maintenance and replacing, reach useful technique effect.
Accompanying drawing explanation
Fig. 1 is using state schematic diagram of the present invention;
Fig. 2 is the plan view of pipe clamp;
Fig. 3 be in Fig. 1 X-X to sectional view.
Description of reference numerals
Sleeve-1; Pipe cap-2; Cover-3; Liquid sealing pipe-4; Pipe clamp-5; Lining-6; Cut-off valve-7; Flange-8.
Embodiment
In order to enable shape of the present invention, structure and feature be understood better, below will enumerate preferred embodiment and being described in detail by reference to the accompanying drawings.
As shown in Figure 1, torch liquid seal tube sleeve system of the present invention comprises columnar sleeve 1, sleeve 1 adopts the glass steel material that corrosion resistance is good, underground imbedded by described sleeve 1, and liquid sealing pipe 4 to be entered in described sleeve 1 by inlet pipe and passed through pipe and stretches out, and the bottom pipe cap 2 of described sleeve 1 seals, water logging (gushing) can be invariably descended to enter sleeve and increase the weight of the corrosion of liquid sealing pipe 4, sleeve 1 top seal is covered with dismountable cover 3, can prevent foreign material and rainwater from flowing into sleeve 1, and add heavy corrosion.When using, the top 200 ~ 300mm above ground level of sleeve 1, avoids surface flow to enter simultaneously.
Cover 3 offers two holes, for liquid sealing pipe 4 inlet pipe and go out pipe turnover sleeve 1 in.The diameter of sleeve 1 need ensure the arrangement space of liquid sealing pipe 4 into and out of pipeline.Such as, the liquid sealing pipe 4 of DN80 or DN100, needs the sleeve 1 of DN600.There is suitable space between liquid sealing pipe 4 and sleeve 1, can ensure that liquid sealing pipe 4 is convenient in sleeve 1 and take out, with repair and maintenance.
According to the number of underground water, described sleeve 1 is provided with the pipe clamp 5 of a metal material every 500mm or 1000mm, between the sleeve 1 of pipe clamp 5 and glass steel material, has soft nonmetallic material lining 6, prevent metal pipe clamp 5 from destroying glass fibre reinforced plastics sleeve 1.Pipe clamp 5 comprises the half-round of two symmetrical shape, and half-round both sides have projection, and the projection of two half-round is connected and fixed and banding pipe clamp 5 by bolt.Projection and bolt can firmly grasp rubble and the concrete of surrounding cast, to overcome the effect of buoyancy force of underground water to sleeve 1.
At sleeve 1 near top, the inlet pipe of torch liquid sealing pipe 4 and go out on pipe to be provided with flange 8 respectively, liquid sealing pipe 4 enters near pipe tank body and is provided with cut-off valve 7.During maintenance liquid sealing pipe 4, can first turn off cut-off valve 7, then dismantle two pairs of flanges 8, liquid sealing pipe 4 can be maintained easily.
The present invention is when reality uses, and for the area that level of ground water is more shallow, after cutter has dug hole, have very dark water level in hole, buoyancy of water causes sleeve to be difficult to put into hole.When constructing, except relying on the grasp of pipe clamp 5 projection and bolt, also need water filling in sleeve 1, to overcome the buoyancy of underground water to empty set cylinder 1, be placed in heavy caliber hole.Waterflood injection rate and the speeds match putting into hole.Treat to place sleeve 1 completely, between sleeve 1 and hole, add rubble and concrete, non-rising to ensure sleeve 1, firmly, the water in sleeve 1 is drained, then puts into liquid sealing pipe 4.
Some large and medium-sized petroleum chemical engineering project, the diameter of sleeve 1 reaches DN600, and buried degree of depth A reaches 5 meters.For this sleeve 1, usually adopt hand excavation one hollow place to put into sleeve 1 again, this method workload is very large, long construction period.The present invention then adopts large diameter bit or adopts pile driver in surface drilling hole, as the sleeve 1 of DN600, general with DN800 large diameter bit or pile driver, bores DN800 hole, then sleeve 1 is put on ground.
Torch liquid seal tube sleeve system of the present invention, can reduce the corrosion of torch liquid sealing pipe, increases the working life of torch liquid sealing pipe, saves system cost cost; Decrease excavation workload, accelerate speed of application, save construction cost; Facilitate the maintenance of liquid sealing pipe, maintenance and replacing.
The above description of this invention is illustrative, and nonrestrictive, and those skilled in the art is understood, and can carry out many amendments, change or equivalence, but they all will fall within the scope of protection of the present invention within the spirit and scope of claim restriction to it.
Claims (6)
1. a torch liquid seal tube sleeve system, it is characterized in that, comprise columnar sleeve, the bottom pipe cap of described sleeve seals, underground imbedded by described sleeve, and liquid sealing pipe to be entered in described sleeve by inlet pipe and passed through pipe and stretches out, and the top seal of described sleeve is covered with the cover that can dismantle, described cover offers two holes, for described inlet pipe with go out pipe and pass through;
Described sleeve is provided with a pipe clamp every 500mm or 1000mm, and described pipe clamp comprises the half-round of two symmetrical shape, and described half-round both sides have projection, and the described projection of two half-round is connected and fixed and pipe clamp described in banding by bolt.
2. torch liquid seal tube sleeve system as claimed in claim 1, is characterized in that there is the lining of soft nonmetallic material between described pipe clamp and sleeve.
3. torch liquid seal tube sleeve system as claimed in claim 1, is characterized in that, described sleeve adopts glass steel material.
4. torch liquid seal tube sleeve system as claimed in claim 1, it is characterized in that, described pipe clamp is metal material.
5. torch liquid seal tube sleeve system as claimed in claim 1, is characterized in that, the inlet pipe of described liquid sealing pipe is provided with flange respectively with going out on pipe.
6. torch liquid seal tube sleeve system as claimed in claim 1, is characterized in that, described liquid sealing pipe is provided with cut-off valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310009530.8A CN103090155B (en) | 2013-01-10 | 2013-01-10 | Torch liquid seal tube sleeve system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310009530.8A CN103090155B (en) | 2013-01-10 | 2013-01-10 | Torch liquid seal tube sleeve system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103090155A CN103090155A (en) | 2013-05-08 |
| CN103090155B true CN103090155B (en) | 2015-09-23 |
Family
ID=48203086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310009530.8A Active CN103090155B (en) | 2013-01-10 | 2013-01-10 | Torch liquid seal tube sleeve system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103090155B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100741B (en) * | 2014-06-16 | 2018-03-16 | 中国寰球工程公司 | A kind of torch fluid-tight system for reducing pipe arrangement arrangement height |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900050A1 (en) * | 1989-01-03 | 1990-07-05 | Kavernen Bau Betriebs Gmbh | Method of cementing a pipe string and apparatus for carrying out the method |
| DE19913012A1 (en) * | 1999-03-23 | 2000-09-28 | Gep Umwelttechnik Gmbh | Rainwater delivery line e.g. for building water supply, has outer sleeve enclosing suction line with screw fitting and electrical sensor line with plug connection |
| CN201436475U (en) * | 2009-07-24 | 2010-04-07 | 上海凯鸿环保工程有限公司 | Watering sealing can siphon |
| CN202204209U (en) * | 2011-07-27 | 2012-04-25 | 挪信能源技术（上海）有限公司 | Stainless steel extension-type ground heat exchanger system |
| CN102583000A (en) * | 2012-03-02 | 2012-07-18 | 自贡力源科技有限公司 | Multilayer fuel gas storage well cylinder used for high-pressure underground fuel gas storage well and molding-fixing method thereof |
| CN102587365A (en) * | 2012-03-02 | 2012-07-18 | 中国京冶工程技术有限公司 | Precession-type backfill grouting ground source thermal energy conversion precast pile device and method for embedding precast pile device into stratum |
| CN203099215U (en) * | 2013-01-10 | 2013-07-31 | 中国寰球工程公司 | Sleeve system of torch liquid seal pipe |
-
2013
- 2013-01-10 CN CN201310009530.8A patent/CN103090155B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3900050A1 (en) * | 1989-01-03 | 1990-07-05 | Kavernen Bau Betriebs Gmbh | Method of cementing a pipe string and apparatus for carrying out the method |
| DE19913012A1 (en) * | 1999-03-23 | 2000-09-28 | Gep Umwelttechnik Gmbh | Rainwater delivery line e.g. for building water supply, has outer sleeve enclosing suction line with screw fitting and electrical sensor line with plug connection |
| CN201436475U (en) * | 2009-07-24 | 2010-04-07 | 上海凯鸿环保工程有限公司 | Watering sealing can siphon |
| CN202204209U (en) * | 2011-07-27 | 2012-04-25 | 挪信能源技术（上海）有限公司 | Stainless steel extension-type ground heat exchanger system |
| CN102583000A (en) * | 2012-03-02 | 2012-07-18 | 自贡力源科技有限公司 | Multilayer fuel gas storage well cylinder used for high-pressure underground fuel gas storage well and molding-fixing method thereof |
| CN102587365A (en) * | 2012-03-02 | 2012-07-18 | 中国京冶工程技术有限公司 | Precession-type backfill grouting ground source thermal energy conversion precast pile device and method for embedding precast pile device into stratum |
| CN203099215U (en) * | 2013-01-10 | 2013-07-31 | 中国寰球工程公司 | Sleeve system of torch liquid seal pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103090155A (en) | 2013-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102852141B (en) | Rock-socketed pipe pile foundation with pile core by concrete pouring and pile side by static pressure grouting and construction method for rock-socketed pipe pile foundation | |
| CN203924137U (en) | A kind of diaphragm wall serious leakage plugging structure | |
| CN201650362U (en) | Maintainable tunnel drainage system | |
| CN105297755A (en) | High-pressure water aid-sinking type construction device of open caisson | |
| US11566390B2 (en) | Construction method of reclaiming land from the sea based on basement utilization | |
| CN105386452A (en) | Construction method for assisting in sinking of open caisson through high-pressure water | |
| CN110939407A (en) | Double-deck overlapping goaf ground drainage well structure and recovery unit | |
| CN104912065A (en) | Underwater anchor pile construction method | |
| CN104762982A (en) | Construction method of watery red sandstone geological underground water level control | |
| CN201747329U (en) | Sand cleaning tool of large-inclination and large-well diameter absorption well | |
| CN201704688U (en) | Double sleeve for cast-in-situ bored pile capable of isolating pile-earth contact | |
| CN104089103B (en) | Glass steel pipe lining method of circulating water pipe lined with glass steel pipe | |
| CN103090155B (en) | Torch liquid seal tube sleeve system | |
| CN203625883U (en) | Steel sheet support pile with pipes for foundation pit construction | |
| CN203099215U (en) | Sleeve system of torch liquid seal pipe | |
| CN203757177U (en) | Mud sand sludge area manual pipe jacking construction device | |
| CN107975376A (en) | Tunneling shield push pipe and vertical duct connection structure and construction method | |
| CN104790380B (en) | Underground diaphragm wall framework | |
| CN201411676Y (en) | Simple wellhead oil production platform | |
| CN104912057B (en) | Construction method of underground continuous wall | |
| CN201158823Y (en) | Recoverable impact drill steel pipe downcast well | |
| CN204691255U (en) | Diaphragm wall | |
| CN204690730U (en) | Diaphragm wall skeleton | |
| CN207794115U (en) | A kind of recyclable water sealing structure of foundation pit freezing supporting | |
| CN203925521U (en) | A kind of shield tunnel bottom stratum consolidation channels configuration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
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 E block 3 District Chuangda room 3117 Patentee before: China Huanqiu Engineering Co. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20201126 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. |
|
| TR01 | Transfer of patent right |