CN204042315U - A kind of industrial pipeline bucket patch device - Google Patents
A kind of industrial pipeline bucket patch device Download PDFInfo
- Publication number
- CN204042315U CN204042315U CN201420444163.4U CN201420444163U CN204042315U CN 204042315 U CN204042315 U CN 204042315U CN 201420444163 U CN201420444163 U CN 201420444163U CN 204042315 U CN204042315 U CN 204042315U
- Authority
- CN
- China
- Prior art keywords
- weldless tube
- patch device
- tube
- industrial pipeline
- fixed
- 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.)
- Expired - Fee Related
Links
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001212038 Arcola Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- Pipe Accessories (AREA)
Abstract
The utility model embodiment discloses a kind of industrial pipeline bucket patch device, belongs to industrial pipeline recovery technique field.This bucket patch device comprises a weldless tube, a valve, fixing jackscrew and a jam nut, and wherein, valve is fixed on one end of weldless tube by flange, and jam nut is fixed on the middle part of weldless tube, and fixing jackscrew is fixed on the upper end of weldless tube.The utility model can adopt the making of straight mouth, angle and various shape according to the difference of fault point, its object is exactly when ensureing not stop production, can repair leakage point fast.In addition; carry out shutoff by the one end first one end of weldless tube being inserted into disconnected pipe, achieving because trouble location can not be cut off the water vapour under special environment, must be that band water-band pressure is repaired; so just can complete repair within the shortest time, avoid shutting down impact and produce.
Description
Technical field
The utility model belongs to industrial pipeline recovery technique field, particularly a kind of industrial pipeline bucket patch device.
Background technique
Sintering waste heat generating system forms air supply system by 6 arcolas and 1 cauldron; for steam turbine acting generating; be responsible for the task of producing duration and heating simultaneously; once circuit failure boiler needs to shut down; corresponding sintering machine also must be shut down; production is made a big impact, does not have extremely special situation not allow to shut down.Vapour, water lines are widely used in boiler and power generation system and heavy industry, and pipeline is steel, and long-play can cause heavy wear, easily occur leaking, larger to Influence of production.And once circuit failure, process leak source is quite difficult, emergent breaks, leak, the device of a kind of emergency processing when splitting sealer.It well applies principle of negative pressure, alleviates vapour with pressure, water, to the difficulty that the process of fault point brings.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of industrial pipeline bucket patch device, solves prior art industrial pipeline technical problem of repairing difficulty with pressure.
For solving the problems of the technologies described above, the utility model provides a kind of industrial pipeline bucket patch device, comprise a weldless tube, a valve, fixing jackscrew and a jam nut, wherein, described valve is fixed on one end of described weldless tube by flange, described jam nut is fixed on the middle part of described weldless tube, and described fixing jackscrew is fixed on the upper end of described weldless tube.
Further, the opening of described weldless tube is angle or flat mouth.
Further, described weldless tube is connected with described valve by bolt by described flange.
Further, described bolt there is metal wound gasket.
Further, described industrial pipeline bucket patch device also comprises a long tube, and described long tube is fixedly connected with described weldless tube by described jam nut.
The industrial pipeline bucket patch device that the utility model provides, can adopt the making of straight mouth, angle and various shape according to the difference of fault point, its object is exactly when ensureing not stop production, can repair leakage point fast.In addition; carry out shutoff by the one end first one end of weldless tube being inserted into disconnected pipe, achieving because trouble location can not be cut off the water vapour under special environment, must be that band water-band pressure is repaired; so just can complete repair within the shortest time, avoid shutting down impact and produce.
Accompanying drawing explanation
The industrial pipeline bucket patch device structural representation that Fig. 1 provides for the utility model embodiment.
Reference character:
1, fixing jackscrew, 2, jam nut, 3, bolt, 4, flange, 5, metal wound gasket, 6, valve, 7, weldless tube.
Embodiment
See Fig. 1, a kind of industrial pipeline bucket patch device that the utility model embodiment provides, comprise the fixing jackscrew 1 of weldless tube 7, valve 6, one and a jam nut 2, wherein, valve 6 is fixed on one end of weldless tube 7 by flange 4, jam nut 2 is fixed on the middle part of weldless tube 7, and fixing jackscrew 1 is fixed on the upper end of weldless tube 7.
Wherein, the opening of weldless tube 7 is angle or flat mouth, adopts the making of straight mouth, angle and various shape according to the difference of fault point, and its object is exactly when ensureing not stop production, can repair leakage point fast.
Wherein, weldless tube 7 is connected with valve 6 by bolt 3 by flange 4, in order to enhanced leaktightness, bolt 3 has metal wound gasket 5.
In addition, industrial pipeline bucket patch device also comprises a long tube, long tube is fixedly connected with by weldless tube described in jam nut, because in practice, if vapour pressure is too large, personnel are bad close to installing, and long tube can be used to be arranged on mounting nuts, assist long-rod type tow rope to be reliably closely fastened and fixed jackscrew 1 at safe distance to dead astern.
The utility model implements the industrial pipeline bucket patch device provided, and using method is as follows:
In the main feed water pipe road of sintering waste heat generating factory, because boiler water supply can not stop, carry out shutoff to the main feed water pipe road exhaust tube of bursting by freezing again, pressure of supply water about 2.6Mpa, pressure is larger.In order to ensure vapour with pressure, water, to the process of fault point, first valve 6 is kept full-gear, people cannot near time be fixed on jam nut 2 by lengthening iron pipe, then one end of weldless tube to be inserted in below disconnected fistulae, to reach the object of drainage, in addition, the size of the weldless tube made slightly larger than the size of section pipe, also strictly must will control vacuum pressure simultaneously in erecting and welding process, ensures that firm welding is reliable.
Subsequently fixing jackscrew 1 is tightened, gradually regulating valve 6 aperture, make jointing keep certain negative pressure, but do not affect weld job;
Carry out the joint weld job to weldless tube and disconnected pipe after regulating valve 6 aperture, jointing uses the mode of full weld to avoid gas leakage of leaking, and weld complete throttle down 6, leak source is disposed, and mending-leakage work completes.
So both simple and convenient turn avoid shut down process to producing the impact caused.And to temperature 200 DEG C, in the reparation of the main steam pipe leak source of pressure 1.0Mpa, also reach shutoff safely and effectively.
In addition, the industrial pipeline bucket patch device that the utility model provides, except for except pipeline fracture emergency processing, can also be used for the fracture leakage emergency processing of any shape, form.
Therefore, the industrial pipeline bucket patch device that the utility model provides, can adopt the making of straight mouth, angle and various shape according to the difference of fault point, and its object is exactly when ensureing not stop production, can repair leakage point fast.In addition; carry out shutoff by the one end first one end of weldless tube being inserted into disconnected pipe, achieving because trouble location can not be cut off the water vapour under special environment, must be that band water-band pressure is repaired; so just can complete repair within the shortest time, avoid shutting down impact and produce.
It should be noted last that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to example, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. an industrial pipeline bucket patch device, it is characterized in that: comprise a weldless tube (7), a valve (6), fixing jackscrew (1) and a jam nut (3), wherein, described valve (6) is fixed on one end of described weldless tube (7) by flange (4), described jam nut (3) is fixed on the middle part of described weldless tube (7), and described fixing jackscrew (1) is fixed on the upper end of described weldless tube (7).
2. bucket patch device according to claim 1, is characterized in that, the opening of described weldless tube (7) is angle or flat mouth.
3. bucket patch device according to claim 1, is characterized in that, described weldless tube (7) is connected with described valve (6) by bolt (3) by described flange (4).
4. bucket patch device according to claim 3, is characterized in that, described bolt (3) has metal wound gasket (5).
5. bucket patch device according to claim 1, is characterized in that, described industrial pipeline bucket patch device also comprises a long tube, and described long tube is fixedly connected with described weldless tube (7) by described jam nut (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444163.4U CN204042315U (en) | 2014-08-07 | 2014-08-07 | A kind of industrial pipeline bucket patch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420444163.4U CN204042315U (en) | 2014-08-07 | 2014-08-07 | A kind of industrial pipeline bucket patch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042315U true CN204042315U (en) | 2014-12-24 |
Family
ID=52242979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420444163.4U Expired - Fee Related CN204042315U (en) | 2014-08-07 | 2014-08-07 | A kind of industrial pipeline bucket patch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889583A (en) * | 2015-04-22 | 2015-09-09 | 中国华电工程(集团)有限公司 | Pipeline belt medium welding method |
| CN107543003A (en) * | 2017-10-18 | 2018-01-05 | 广东大鹏液化天然气有限公司 | A kind of pipeline pumping equipment |
-
2014
- 2014-08-07 CN CN201420444163.4U patent/CN204042315U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889583A (en) * | 2015-04-22 | 2015-09-09 | 中国华电工程(集团)有限公司 | Pipeline belt medium welding method |
| CN107543003A (en) * | 2017-10-18 | 2018-01-05 | 广东大鹏液化天然气有限公司 | A kind of pipeline pumping equipment |
| CN107543003B (en) * | 2017-10-18 | 2024-04-09 | 广东大鹏液化天然气有限公司 | Pipeline drainage device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee after: SHOUGANG GROUP Co.,Ltd. Address before: 100041 Shijingshan Road, Beijing, No. 68, No. Patentee before: SHOUGANG Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 |