CN203811016U - Sealing plug - Google Patents
Sealing plug Download PDFInfo
- Publication number
- CN203811016U CN203811016U CN201420183219.5U CN201420183219U CN203811016U CN 203811016 U CN203811016 U CN 203811016U CN 201420183219 U CN201420183219 U CN 201420183219U CN 203811016 U CN203811016 U CN 203811016U
- Authority
- CN
- China
- Prior art keywords
- plug
- heat exchanger
- seal
- exchanger tube
- flange
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 24
- 238000003466 welding Methods 0.000 claims abstract description 12
- 238000010276 construction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000037250 Clearance Effects 0.000 abstract 2
- 230000035512 clearance Effects 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model relates to a sealing plug. The plug has the advantages of being good in sealing effect and free of being shut down in the construction process and not influencing the performance of a heat exchanger. According to the technical scheme, the sealing plug comprises a conical plug body in interference fit with a pipe opening of a heat exchange pipe, the sealing plug is characterized in that a through hole which extends axially and penetrates through the upper end face and the lower end face is formed in the plug; an annular flange which protrudes outwards in the circumference face direction and covers a sealing welding seam of the heat exchange pipe is arranged at the top of the plug, the clearance between the annular flange and a composite pipe plate is sealed through an angle welding seam, or the clearance between the annular flange and the composite pipe plate is sealed through a sealing gasket arranged on the lower portion of the flange.
Description
Technical field
The utility model relates to a kind of plug, specifically a kind of seal plug of repairing heat exchanger tube seal weld defect.
Background technology
Adopt in the large heat exchangers (as condenser) such as clad tubesheet titanium pipe, two phase stainless steel shell and tube, due to the tube wall thinner (thickness is between 0.5～1.0mm) of heat exchanger tube 10, in the time that defect appears in the seal-weld 12 of the heat exchanger tube mouth of pipe (seepage appears in the point of attachment of the heat exchanger tube mouth of pipe and clad tubesheet 11), reparation difficulty is larger; Conventionally the mode of taking at present full compressor emergency shutdown to change heat exchanger tube or half compressor emergency shutdown sealing heat exchanger tube solves this problem.
But, change the difficulty of construction of heat exchanger tube higher, the replacing time is also longer, therefore can produce greater loss when full compressor emergency shutdown.
In the maintenance mode of half compressor emergency shutdown, need to use tapered solid plug (material is identical with heat exchanger tube) as shown in Figure 2 seal the two ends of heat exchanger tube, and stitch 14(as shown in Figure 4 by repair welding) point of attachment of the covering heat exchanger tube mouth of pipe and clad tubesheet; But such maintenance mode easily forms new defect at position while welding, therefore the two ends that must seal heat exchanger tube could thoroughly deal with problems (also will so operate when seal weld defect appears in one end of heat exchanger tube), not only the engineering time is longer, and sealing after heat exchanger tube can not work on, thereby reduce the heat exchange area of heat exchanger, directly affected the performance of heat exchanger; In addition, in the time there is relatively large leakage, can not adopt such maintenance mode.
Utility model content
The purpose of this utility model is the deficiency overcoming in above-mentioned background technology, and a kind of seal plug is provided, and this plug should have good sealing effect, when construction without shutting down and not affecting the feature of heat exchanger performance.
The technical solution of the utility model is: seal plug, comprise one with the taper plug of heat exchange tube interruption-forming interference fit, it is characterized in that: on described plug, be shaped with the through hole that extends axially and connect upper and lower end face; The top of plug is shaped with one and gives prominence to and cover the collar flange of heat exchanger tube seal-weld toward outer circumference surface direction, also by the gap between angle welding closed circular flange and clad tubesheet, or by being arranged on the gap between seal washer closed circular flange and the clad tubesheet under flange.
On the outer circumference surface of described plug bottom, be shaped with an annular recess, separately have a sealing ring to be positioned in groove; To strengthen the sealing property between heat exchanger tube inwall and plug outer circumference surface.
The height of described flange is greater than the thickness of heat exchanger tube tube wall.
Described seal washer and sealing ring are that the rubber of water-swellable is made.
The beneficial effects of the utility model are:
1, while adopting angle welding reparation sealing, can repair by automatic welder(welding machine), form of construction work is comparatively convenient, advanced person guarantees that weld seam is precisely reliable, so seal weld is effective;
And while adopting seal washer reparation sealing, without Site Welding, can obtain equally reliable sealing effectiveness.
2, without shutting down operation, tube sheet removing surface workload reduces, and can reduce maintenance cost;
3, the heat exchanger tube after reparation also can normally be worked, and the performance impact of heat exchanger is less;
Brief description of the drawings
Fig. 1 is the main TV structure schematic diagram of plug described in the utility model.
Fig. 2 is the main TV structure schematic diagram of existing tapered solid plug.
Fig. 3 is the main TV structure schematic diagram of one of the utility model embodiment.
Fig. 4 is two the main TV structure schematic diagram of the utility model embodiment.
Fig. 5 is the mounting structure schematic diagram of existing tapered solid plug.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
As shown in Figure 1, seal weld plug, comprises that a taper plug 1(also can be described as truncated cone-shaped); Conventionally use drift that this plug is pushed in the heat exchanger tube mouth of pipe that expanded joint crosses, make plug and mouth of pipe position formation interference fit.
Improvements of the present utility model are:
The top of described plug is shaped with a collar flange 1-1, and this flange is outstanding toward outer circumference surface direction, is highly greater than the thickness of heat exchanger tube tube wall; Gap between flange and clad tubesheet end face, can adopt sealing in two ways.
The first is by welding (shown in Fig. 3); Because flange is positioned at the outside of heat exchanger tube and covers the seal-weld of heat exchanger tube, thoroughly seal poor weld so form angle welding 13 by welding between flange and clad tubesheet.
The second is by seal washer (shown in Fig. 4); Seal washer 15 is set under flange, is used for envelope to cover the gap covered between collar flange and clad tubesheet and the seal-weld position of heat exchanger tube; The seal washer that expanded rubber is made in the time that equipment moves is met water and is expanded, thereby thoroughly seals poor weld.
In addition, the bottom of described plug is shaped with an annular recess 1-2, and sealing ring 2 is arranged in groove; As shown in Figure 3, this groove is positioned at the inside of heat exchanger tube, and further strengthens the sealing property between heat exchanger tube inwall and plug outer circumference surface by sealing ring, prevents from causing leakage after medium in heat exchanger tube is by defective seal-weld.
On described plug, be shaped with the through hole 1-3 that extends axially and connect upper and lower end face, this through hole can ensure flowing freely of cooling water, maintain the normal work of heat exchanger tube, overcome the shortcoming that in prior art, the heat exchanger tube after sealing cannot carry out heat exchange, and only need exchange one end that defect appears in heat pipe repairs, also overcome and needed the shortcoming at shutoff heat exchanger tube two ends simultaneously, reduced the workload of nearly half.
Claims (4)
1. seal plug, comprise one with the taper plug (1) of heat exchange tube interruption-forming interference fit, it is characterized in that: on described plug, be shaped with the through hole that extends axially and connect upper and lower end face; The top of plug is shaped with one and gives prominence to and cover the collar flange (1-1) of heat exchanger tube seal-weld (12) toward outer circumference surface direction, also by the gap between angle welding (13) closed circular flange and clad tubesheet, or by being arranged on the gap between seal washer (15) closed circular flange and the clad tubesheet under flange.
2. seal plug according to claim 1, is characterized in that: on the outer circumference surface of described plug bottom, be shaped with an annular recess (1-2), separately have a sealing ring (2) to be positioned in groove; To strengthen the sealing property between heat exchanger tube inwall and plug outer circumference surface.
3. seal plug according to claim 2, is characterized in that: the height of described flange is greater than the thickness of heat exchanger tube tube wall.
4. seal plug according to claim 3, is characterized in that: the rubber that described seal washer and sealing ring are water-swellable is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183219.5U CN203811016U (en) | 2014-04-16 | 2014-04-16 | Sealing plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420183219.5U CN203811016U (en) | 2014-04-16 | 2014-04-16 | Sealing plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811016U true CN203811016U (en) | 2014-09-03 |
Family
ID=51449754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420183219.5U CN203811016U (en) | 2014-04-16 | 2014-04-16 | Sealing plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811016U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134138A (en) * | 2015-09-07 | 2015-12-09 | 中山乐满石油设备有限公司 | Sealing mechanism used for down hole vortex tool |
| CN105547041A (en) * | 2016-02-01 | 2016-05-04 | 鲁化好阳光生态肥业有限公司 | Leaking stoppage device for tubular heat exchanger heat exchange tube |
| CN106270960A (en) * | 2016-08-18 | 2017-01-04 | 哈尔滨汽轮机厂有限责任公司 | A kind of plugging method for Condenser Titanium Tube |
| CN107359304A (en) * | 2016-05-10 | 2017-11-17 | 宁德时代新能源科技股份有限公司 | Lithium ion battery liquid injection hole sealing structure |
| CN107946909A (en) * | 2017-11-30 | 2018-04-20 | 江西洪都航空工业集团有限责任公司 | A kind of blanking cover for portable installation |
-
2014
- 2014-04-16 CN CN201420183219.5U patent/CN203811016U/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134138A (en) * | 2015-09-07 | 2015-12-09 | 中山乐满石油设备有限公司 | Sealing mechanism used for down hole vortex tool |
| CN105547041A (en) * | 2016-02-01 | 2016-05-04 | 鲁化好阳光生态肥业有限公司 | Leaking stoppage device for tubular heat exchanger heat exchange tube |
| CN107359304A (en) * | 2016-05-10 | 2017-11-17 | 宁德时代新能源科技股份有限公司 | Lithium ion battery liquid injection hole sealing structure |
| CN106270960A (en) * | 2016-08-18 | 2017-01-04 | 哈尔滨汽轮机厂有限责任公司 | A kind of plugging method for Condenser Titanium Tube |
| CN106270960B (en) * | 2016-08-18 | 2018-10-16 | 哈尔滨汽轮机厂有限责任公司 | A kind of plugging method for Condenser Titanium Tube |
| CN107946909A (en) * | 2017-11-30 | 2018-04-20 | 江西洪都航空工业集团有限责任公司 | A kind of blanking cover for portable installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140903 Termination date: 20160416 |