CN102788223A - Quick repairing device for glass fiber reinforced plastic pipeline - Google Patents

Quick repairing device for glass fiber reinforced plastic pipeline Download PDF

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Publication number
CN102788223A
CN102788223A CN2012102410162A CN201210241016A CN102788223A CN 102788223 A CN102788223 A CN 102788223A CN 2012102410162 A CN2012102410162 A CN 2012102410162A CN 201210241016 A CN201210241016 A CN 201210241016A CN 102788223 A CN102788223 A CN 102788223A
Authority
CN
China
Prior art keywords
packing
filler
box body
body set
quick repairing
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.)
Pending
Application number
CN2012102410162A
Other languages
Chinese (zh)
Inventor
李月玲
陈燕鹏
常胜勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Botian Chemical Co Ltd
Original Assignee
Tianjin Botian Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Botian Chemical Co Ltd filed Critical Tianjin Botian Chemical Co Ltd
Priority to CN2012102410162A priority Critical patent/CN102788223A/en
Publication of CN102788223A publication Critical patent/CN102788223A/en
Pending legal-status Critical Current

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Abstract

A quick repairing device for a glass fiber reinforced plastic pipeline comprises a packing box body set and packing glands matched with the packing box body set, wherein the packing box body set is internally provided with packing baffle rings; the packing glands are arranged at the outer ends of the packing box body set; asbestos rope packing is arranged between the outer side of the packing baffle ring and the packing glands; the packing glands are connected with the packing box body set by bolts; and the packing box body set is a reducing carbon steel pipe. The quick repairing device has the benefits that the quick repairing device can perform quick repairing to resume production when bonding repairing cannot be conducted with epoxy resin at low temperature or with water after the underground glass fiber reinforced plastic pipeline is broken.

Description

The GRP pipe quick-restoring device
Technical field
The present invention relates to underground GRP pipe breaks and repaiies fast.
Background technique
The underground circulating water delivery line of chemical process is the glass fibre reinforced plastics material mostly; This pipeline buried depth is below 1.5 meters, because this area season of summer and winter temperature difference is bigger, foundation settlement is uneven; The relatively poor GRP pipe of toughness often breaks, and has a strong impact on the stable operation of production.
Summary of the invention
The purpose of this invention is to provide a kind of GRP pipe quick-restoring device, it can repair the problem of resuming production fast after underground GRP pipe breaks.
In order to achieve the above object, the technological scheme of the present invention's employing is:
A kind of GRP pipe quick-restoring device; Comprise filler casing group and the Gland that closes with the assembly of filler casing; It is characterized in that: be provided with the filler baffle ring in the said filler casing group; Be provided with Gland in filler casing group outer end, be provided with the asbestos rope filler between the said filler baffle ring outside and the Gland, said Gland is connected through bolt with filler casing group.
The above filler casing group is the carbon steel tube of reducing.
The invention has the beneficial effects as follows: can be after underground GRP pipe break, solve because of can not carry out bonding reparation with epoxy resin under low temperature or the band regimen condition time, repair the problem of resuming production fast.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Among the figure: 1. GRP pipe; 2. Gland; 3. filler casing group; 4. filler baffle ring; 5. rubber sheet gasket; 6. asbestos rope filler; 7. bolt.
Embodiment
Can know by accompanying drawing 1; The Gland 2 that the present invention includes filler casing group 3 and cooperate with filler casing group 3; Said filler casing group 3 is the carbon steel tube of reducing, is provided with filler baffle ring 4 in it, is provided with Gland 2 in filler casing group 3 outer ends; Be provided with asbestos rope filler 6 between said filler baffle ring 4 outsides and the Gland 2, said Gland 2 is connected through bolt 7 with filler casing group 3.
When GRP pipe 1 breaks, cut off the part of breaking with cutting machine, notice that section is neat; Be socketed on the GRP pipe of fracture with two carbon steel filler casing groups 3, add rubber sheet gasket 5 in its end-to-end joint part and also be fastenedly connected with bolt 7; In filler casing group 3, add charge baffle ring 4, put into asbestos rope filler 6, filler is compressed with Gland 2 in filler baffle ring 4 outsides.

Claims (2)

1. GRP pipe quick-restoring device; Comprise filler casing group and the Gland that closes with the assembly of filler casing; It is characterized in that: be provided with the filler baffle ring in the said filler casing group; Be provided with Gland in filler casing group outer end, be provided with the asbestos rope filler between the said filler baffle ring outside and the Gland, said Gland is connected through bolt with filler casing group.
2. GRP pipe quick-restoring device according to claim 1 is characterized in that: said filler casing group is the carbon steel tube of reducing.
CN2012102410162A 2012-07-12 2012-07-12 Quick repairing device for glass fiber reinforced plastic pipeline Pending CN102788223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102410162A CN102788223A (en) 2012-07-12 2012-07-12 Quick repairing device for glass fiber reinforced plastic pipeline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102410162A CN102788223A (en) 2012-07-12 2012-07-12 Quick repairing device for glass fiber reinforced plastic pipeline

Publications (1)

Publication Number Publication Date
CN102788223A true CN102788223A (en) 2012-11-21

Family

ID=47153718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012102410162A Pending CN102788223A (en) 2012-07-12 2012-07-12 Quick repairing device for glass fiber reinforced plastic pipeline

Country Status (1)

Country Link
CN (1) CN102788223A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103016886A (en) * 2012-12-07 2013-04-03 深圳市胜义环保有限公司 Quick water connection structure for underwater operation, connection method and reducer union
CN108087654A (en) * 2017-11-23 2018-05-29 大唐湘潭发电有限责任公司 A kind of pipe pressurized quick connector
CN109114350A (en) * 2018-08-27 2019-01-01 中国石油天然气股份有限公司 Repair the construction method of glass reinforced plastic pipe
CN112283477A (en) * 2020-09-30 2021-01-29 郑州新锐石油工程技术有限公司 Device and method for repairing damage of flexible composite pipeline

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103016886A (en) * 2012-12-07 2013-04-03 深圳市胜义环保有限公司 Quick water connection structure for underwater operation, connection method and reducer union
CN108087654A (en) * 2017-11-23 2018-05-29 大唐湘潭发电有限责任公司 A kind of pipe pressurized quick connector
CN109114350A (en) * 2018-08-27 2019-01-01 中国石油天然气股份有限公司 Repair the construction method of glass reinforced plastic pipe
CN109114350B (en) * 2018-08-27 2020-10-09 中国石油天然气股份有限公司 Construction method for repairing glass fiber reinforced plastic pipe
CN112283477A (en) * 2020-09-30 2021-01-29 郑州新锐石油工程技术有限公司 Device and method for repairing damage of flexible composite pipeline

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121121