CN102102794A - Fireproof insulated protective outer shell of pipeline - Google Patents
Fireproof insulated protective outer shell of pipeline Download PDFInfo
- Publication number
- CN102102794A CN102102794A CN2010102013934A CN201010201393A CN102102794A CN 102102794 A CN102102794 A CN 102102794A CN 2010102013934 A CN2010102013934 A CN 2010102013934A CN 201010201393 A CN201010201393 A CN 201010201393A CN 102102794 A CN102102794 A CN 102102794A
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- fire
- proof insulation
- protecting sheathing
- insulation protecting
- pipeline
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Abstract
The invention discloses an outer shell for protecting a pipeline, which is applied to a pipeline system and fulfills the functions of fire protection, insulation and protection. The functions of fire protection, insulation and protection on the pipeline system are realized by sleeving a two-piece fireproof insulated protective outer shell on the outside of the pipeline and a pipeline assembly, wherein the two-piece fireproof insulated protective outer shell is made from fireproof and insulated engineering plastic and is similar to the external diameters of the pipeline and the pipeline assembly in shape.
Description
Patent of the present invention relates to a kind of fire-proof insulation protecting sheathing that is applied to pipe-line system, and pipeline is had good fire-proof insulation protective action.
At present; because the problem that the frequent existence of pipe-line system is connected with electrical apparatus element or equipment; a lot of electric equipment elements no doubt have the anticreep design of self; but in the situation that when these electrical apparatus element or equipment are in the malfunction situation, very likely causes under some nature or the personal factor being connected or electric leakage appears in supporting electrical apparatus element or equipment with pipeline; and since now a lot of pipe-line systems just the thermal insulation layer that has of part cover; the thermal insulating material that uses now only possesses insulation effect and does not possess the insulation protection function simultaneously, and the whole series or local pipe-line system are charged very likely causing in such cases.When the in a single day charged life safety that will jeopardize daily use, attendant of pipe-line system,, therefore implement insulation protection and seem particularly necessary for pipeline especially for bigger as public building such as school and the harm of commercial building occasion.
In order to tackle the pipe-line system Issues on Static Electrification that electrical apparatus element that are connected with pipeline due to nature or the personal factor or equipment electric leakage are brought; patent pipeline fire-proof insulation protecting sheathing of the present invention will play insulation protection effect to pipeline to pipeline when this situation occurs; when playing insulation protection, have pipeline fire prevention insulation blocking function, farthest minimizing personnel injury and property loss.
Patent of the present invention solves the technological scheme that its technical problem adopts: utilize the engineering plastics with fire-proof insulation effect; be made into and pipeline and the close fire-proof insulation protecting sheathing of pipe fittings external diameter shape, need to realize that by two dock shells are socketed in the pipeline outer wall of protection is to realize the fire-proof insulation protection of pipeline.
Further set forth below in conjunction with accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, accompanying drawing 6, accompanying drawing 7, accompanying drawing 8, accompanying drawing 9, accompanying drawing 10, accompanying drawing 11, accompanying drawing 12, accompanying drawing 13, accompanying drawing 14, accompanying drawing 15, accompanying drawing 16, accompanying drawing 17,18 pairs of these pipeline fire-proof insulation protecting sheathings of accompanying drawing.
Description of drawings
Accompanying drawing 1 straight length fire-proof insulation protecting sheathing pattern
The local pattern of accompanying drawing 2 straight length fire-proof insulation protecting sheathings
Accompanying drawing 3 elbow fire-proof insulation protecting sheathings 90 degree elbow patterns
The irregular elbow pattern of accompanying drawing 4 elbow fire-proof insulation protecting sheathings
Accompanying drawing 5 elbow fire-proof insulation protecting sheathing one half bend patterns
The concentric reducing pattern of accompanying drawing 6 reducing component fire-proof insulation protecting sheathings
The eccentric reducing pattern of accompanying drawing 7 reducing component fire-proof insulation protecting sheathings
Accompanying drawing 8 valve fire-proof insulation protecting sheathing patterns
Accompanying drawing 9 filter fire-proof insulation protecting sheathing T type filter patterns
Accompanying drawing 10 filter fire-proof insulation protecting sheathing y-type filter patterns
Accompanying drawing 11 mechanical three-way fire-proof insulation protecting sheathing patterns
Accompanying drawing 12 mechanical four-way fire-proof insulation protecting sheathing patterns
Accompanying drawing 13 flanges, ditch trough connection fire-proof insulation protecting sheathing pattern
Cross member fire-proof insulation protecting sheathing patterns such as accompanying drawing 14 expansion pipes
Cross member fire-proof insulation protecting sheathing patterns such as accompanying drawing 15 expansion pipes
16 two types of fire-proof insulation protecting sheathings of accompanying drawing pre-shaping combination pattern
The local pattern in accompanying drawing 17 fire-proof insulation protecting sheathing two-piece type parts joints
Instrument installing space pattern is reserved in the local punching of accompanying drawing 18 pipeline fire-proof insulation protecting sheathings
The working principle of patent pipeline fire-proof insulation protecting sheathing of the present invention is to connect the insulation protection shell that the fire-proof insulation engineering plastics close with its external diameter shape are made at the pipeline and the pipe fittings outside by cover, to realize the fire-proof insulation protective action to required protection pipe-line system.
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, accompanying drawing 5, accompanying drawing 6, accompanying drawing 7, accompanying drawing 8, accompanying drawing 9, accompanying drawing 10, accompanying drawing 11, accompanying drawing 12, accompanying drawing 13, accompanying drawing 14, accompanying drawing 15; this pipeline fire-proof insulation protecting sheathing is made by the fire-proof insulation engineering plastics close with the pipeline that needs protection and pipe fittings profile; be symmetrical two-piece type structure, only need be fixed on the pipeline and the pipe fittings outside that need protection to the protecting sheathing socket of this two-piece type structure when mounted and get final product.
As shown in Figure 16, the fire-proof insulation protecting sheathing can exist the pre-shaping of the protecting sheathing of multiple composite type to connect compound mode, is connected combination collocation etc. as elbow fire-proof insulation protecting sheathing with the pre-shaping of flange or ditch trough connection fire-proof insulation protecting sheathing.
As shown in Figure 17; fire-proof insulation protecting sheathing two-piece type case member all has buckle to use the hole in the joint; when the fire-proof insulation protecting sheathing of two-piece type is socketed in the pipeline that needs protection and pipe fittings when outside, match with locating washer with the cross positioning screwn or plastic hot riveting technology being connected with realization two-piece type shell by buckle.
As shown in Figure 18, the required installing spaces of instrument such as reserving pressure gauge or thermometer can punch in fire-proof insulation protecting sheathing outside.
Claims (7)
1. one kind is applied to the protecting sheathing that pipe-line system plays the fire-proof insulation protective action, comprises cross member fire-proof insulation protecting sheathings such as straight length fire-proof insulation protecting sheathing, elbow fire-proof insulation protecting sheathing, reducing component fire-proof insulation protecting sheathing, valve fire-proof insulation protecting sheathing, filter fire-proof insulation protecting sheathing, mechanical three-way and mechanical four-way fire-proof insulation protecting sheathing, flange and ditch trough connection fire-proof insulation protecting sheathing, expansion pipe, the above-mentioned type fire-proof insulation protecting sheathing pre-shaping combination fire-proof insulation protecting sheathing under this total invention.
2. fire-proof insulation protecting sheathing according to claim 1 is made up of the two-piece type shell of symmetry.
3. fire-proof insulation protecting sheathing according to claim 1 is made by the fire-proof insulation engineering plastics.
4. the profile structure of fire-proof insulation protecting sheathing shape according to claim 1 and pipeline and pipe fittings is close.
5. the fire-proof insulation protecting sheathing according to claim 1 outside instrument such as reserving pressure gauge or thermometer of can punching are installed required space.
6. can there be polytype protecting sheathing pre-shaping combination connecting mode in fire-proof insulation protecting sheathing according to claim 1, as elbow fire-proof insulation protecting sheathing be connected combination collocation with the pre-shaping of flange or ditch trough connection fire-proof insulation protecting sheathing, straight length fire-proof insulation protecting sheathing is connected combination collocation with the pre-shaping of flange or ditch trough connection fire-proof insulation protecting sheathing.
7. the two-piece type shell of fire-proof insulation protecting sheathing according to claim 2 match with locating washer with the cross positioning screwn by buckle or the plastic hot riveting technology to realize the location that is connected of two-piece type shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102013934A CN102102794A (en) | 2010-06-17 | 2010-06-17 | Fireproof insulated protective outer shell of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102013934A CN102102794A (en) | 2010-06-17 | 2010-06-17 | Fireproof insulated protective outer shell of pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102102794A true CN102102794A (en) | 2011-06-22 |
Family
ID=44155757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102013934A Pending CN102102794A (en) | 2010-06-17 | 2010-06-17 | Fireproof insulated protective outer shell of pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102102794A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927814A (en) * | 2016-07-12 | 2016-09-07 | 上海锐迈五金有限公司 | Flange leakage protection device |
| CN106523855A (en) * | 2016-12-21 | 2017-03-22 | 赢胜节能集团有限公司 | Independent heat preservation cover for Y-shaped filter of fan coil unit |
| CN108591678A (en) * | 2018-04-13 | 2018-09-28 | 海洋石油工程（青岛）有限公司 | Detachable flange fireproofing passiveness device on oil-gas pipeline flange position |
| CN108591566A (en) * | 2018-04-13 | 2018-09-28 | 海洋石油工程（青岛）有限公司 | Detachable valve fireproofing passiveness device on oil-gas pipeline valve position |
| CN108758170A (en) * | 2018-08-10 | 2018-11-06 | 德清三和塑胶有限公司 | A kind of heavy type pipe protection set |
| CN114215999A (en) * | 2021-11-10 | 2022-03-22 | 岚图汽车科技有限公司 | Water pipe protector and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877491A (en) * | 1970-03-19 | 1975-04-15 | E Ramussen As | Insulated pipe systems |
| EP0236539A1 (en) * | 1986-03-07 | 1987-09-16 | Rolf Kuhn GmbH | Fire protection collar for pipe lines |
| GB2334770A (en) * | 1998-02-26 | 1999-09-01 | Laurence Keith Kovacs | Intumescent collar |
| CN200997514Y (en) * | 2006-11-07 | 2007-12-26 | 河北冀能环保工程有限公司 | Special fireproof jacket of cable connecter |
| CN201298409Y (en) * | 2008-11-11 | 2009-08-26 | 中国核动力研究设计院 | Polyether-ether-ketone insulation bushing |
-
2010
- 2010-06-17 CN CN2010102013934A patent/CN102102794A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3877491A (en) * | 1970-03-19 | 1975-04-15 | E Ramussen As | Insulated pipe systems |
| EP0236539A1 (en) * | 1986-03-07 | 1987-09-16 | Rolf Kuhn GmbH | Fire protection collar for pipe lines |
| GB2334770A (en) * | 1998-02-26 | 1999-09-01 | Laurence Keith Kovacs | Intumescent collar |
| CN200997514Y (en) * | 2006-11-07 | 2007-12-26 | 河北冀能环保工程有限公司 | Special fireproof jacket of cable connecter |
| CN201298409Y (en) * | 2008-11-11 | 2009-08-26 | 中国核动力研究设计院 | Polyether-ether-ketone insulation bushing |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927814A (en) * | 2016-07-12 | 2016-09-07 | 上海锐迈五金有限公司 | Flange leakage protection device |
| CN106523855A (en) * | 2016-12-21 | 2017-03-22 | 赢胜节能集团有限公司 | Independent heat preservation cover for Y-shaped filter of fan coil unit |
| CN108591678A (en) * | 2018-04-13 | 2018-09-28 | 海洋石油工程（青岛）有限公司 | Detachable flange fireproofing passiveness device on oil-gas pipeline flange position |
| CN108591566A (en) * | 2018-04-13 | 2018-09-28 | 海洋石油工程（青岛）有限公司 | Detachable valve fireproofing passiveness device on oil-gas pipeline valve position |
| CN108758170A (en) * | 2018-08-10 | 2018-11-06 | 德清三和塑胶有限公司 | A kind of heavy type pipe protection set |
| CN114215999A (en) * | 2021-11-10 | 2022-03-22 | 岚图汽车科技有限公司 | Water pipe protector and vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Xie Jinchan Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110622 |