CN202018871U - Heat exchanger pipeline connecting structure for water-cooled reactor/transformer - Google Patents
Heat exchanger pipeline connecting structure for water-cooled reactor/transformer Download PDFInfo
- Publication number
- CN202018871U CN202018871U CN2010206582183U CN201020658218U CN202018871U CN 202018871 U CN202018871 U CN 202018871U CN 2010206582183 U CN2010206582183 U CN 2010206582183U CN 201020658218 U CN201020658218 U CN 201020658218U CN 202018871 U CN202018871 U CN 202018871U
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- heat exchanger
- transformer
- jointing
- connecting structure
- water
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Abstract
The utility model relates to a multi-loop heat exchanger pipeline connecting structure for a water-electricity separating water-cooled reactor/transformer. The water-cooled reactor/transformer comprises a plurality of heat exchangers and a water collecting and distributing device, wherein the heat exchangers are connected through hard pipes and also connected with the water collecting and distributing device through hard pipes. In the pipeline connecting structure, the hard pipes with relatively high mechanical strength substitute the traditional hoses and connecting pipelines are not easy to wear, so the probability that the pipelines leak is reduced; and the structure positions of the pipelines after the connection of the hard pipes are relatively fixed, so the pipelines are reliable in connection, simple in structure, convenient in mounting, tidy in arrangement, clear in direction and attractive in appearance.
Description
Technical field
The utility model relates to a kind of pipe connecting structure, and specifically, the utility model relates to the multiloop Tube Sheet of Heat Exchanger pipeline connecting structure that a kind of electricity separation formula water cooling reactor/transformer is used.
Background technology
At present, the water route connecting line of electricity separation formula water cooling reactor/transformer, comprise between the heat exchanger between the heat exchanger of coil inside, in each phase coil and heat exchanger and condensate correcting-distribuing device between be connected water pipe, all be that the flexible pipe that adopts connects.But adopt having the following disadvantages of flexible pipe connection: at first, during equipment operation usually all with vibrations, and because flexible pipe present position on-fixed, often be in non-contact condition closely between flexible pipe and coil or other members, constantly rub between the object that causes flexible pipe to be in contact with it, and the mechanical strength of flexible pipe is relatively poor, and then can damages hose wall, make it under the pressure effect of cooling fluid, the risk of sepage even leakage is arranged; Secondly; the load of reactor and transformer is among regular meeting is in variation; the temperature that causes connecting the flexible pipe of reactor or transformer cooling water channel also is among the variation; can quicken the aging speed of flexible pipe on the one hand, can cause the risk of the joint seepage between flexible pipe and heat exchanger, the collection/water knockout drum to strengthen on the other hand.And if change flexible pipe into metal tube or hard tubes such as metal and nonmetallic multiple tube, though can solve flexible pipe mechanical strength defective relatively poor, easy to wear, but the connected mode that is used for hard tube in the prior art is mostly to adopt screw thread to spin or flange connects, these connected modes need can realize better seal by auxiliary material such as sealing ring or winding band are set, nonetheless, in use for some time, auxiliary material still might weaken its sealing property because of consume takes place.
The utility model content
The purpose of this utility model provides a kind of water cooling reactor/transformer simple in structure, easy for installation Tube Sheet of Heat Exchanger pipeline connecting structure, when this structure is used for water cooling reactor/transformer, connecting tube between each heat exchanger is difficult for wearing and tearing, pipeline junction also is difficult for seepage takes place, and makes it safer in use reliable.
The purpose of this utility model is achieved in that
A kind of water cooling reactor/transformer Tube Sheet of Heat Exchanger pipeline connecting structure, described water cooling reactor or transformer comprise a plurality of heat exchangers and a condensate correcting-distribuing device, connect by hard tube between described each heat exchanger, described each heat exchanger is connected by hard tube with described condensate correcting-distribuing device respectively.
Wherein, described hard tube is metal tube or metal and nonmetallic multiple tube.Be equipped with jointing on described each heat exchanger and the condensate correcting-distribuing device, the inboard of described jointing is a bell mouth shape, the outer surface of described jointing end is provided with screw thread, described hard tube is plugged in the described jointing, one cone-shaped sealing ring and a T V-shaped ring are set on the described hard tube successively, described cone-shaped sealing ring inserts the inboard of described jointing, its tapering agrees with mutually with the inboard of described jointing, one nut is arranged on the described hard tube, fastening described cone-shaped sealing ring and T V-shaped ring.
The utility model is owing to adopted technique scheme, make it compared with prior art, have the following advantages and good effect: the disclosed pipe connecting structure of the utility model, replaced the flexible pipe of traditional use with the higher relatively hard tube of mechanical strength, make connecting tube be difficult for wearing and tearing simultaneously, thereby reduced to take place the probability of pipe leakage; Hard tube is pipeline configuration position relative fixed after connection.Therefore not only pipeline connects reliably, simultaneously simple in structure, easy for installation, and conduit arrangements is neat, move towards clear, good looking appearance.
Description of drawings
To embodiment of the present utility model and in conjunction with the description of its accompanying drawing, can further understand the purpose of this utility model, specific structural features and advantage by following.Wherein:
Fig. 1 is the connection diagram of the utility model water cooling reactor/transformer with Tube Sheet of Heat Exchanger pipeline connecting structure embodiment;
Fig. 2 is the decomposition texture schematic diagram of the syndeton at jointing place embodiment illustrated in fig. 1;
Fig. 3 is scheme of installation when not fastening () of the syndeton at jointing place embodiment illustrated in fig. 1.
Embodiment
As shown in Figure 1, a kind of water cooling reactor/transformer Tube Sheet of Heat Exchanger pipeline connecting structure, in the present embodiment, water cooling reactor/transformer comprises three heat exchangers 1 and a condensate correcting-distribuing device 2, connect by hard tube 3 between each heat exchanger 1, each heat exchanger 1 is connected by hard tube 3 with condensate correcting-distribuing device 2 respectively.Wherein, hard tube 3 is metal tube or metal and nonmetallic multiple tube, is metal tube in the present embodiment.Be equipped with jointing 4 on each heat exchanger 1 and the condensate correcting-distribuing device 2, as Fig. 2, shown in Figure 3, the inboard 41 of jointing 4 is a bell mouth shape, and the outer surface of jointing 4 ends is provided with screw thread, and hard tube 3 is plugged in the jointing 4.Wherein, hard tube 3 can be metal tube or metal and nonmetallic multiple tube, is metal tube in the present embodiment.One cone-shaped sealing ring 5 and a T V-shaped ring 6 are set on the hard tube 3 successively, the inboard 41 that cone-shaped sealing ring 5 inserts jointing 4, the tapering of cone-shaped sealing ring 5 agrees with mutually with the inboard 41 of jointing 4, and a nut 7 is arranged on the hard tube 3, clamping cone V-shaped ring 5 and T V-shaped ring 6.During connection, hard tube 3 is inserted in the jointing 4, and cone-shaped sealing ring 5 and T V-shaped ring 6 are set on the hard tube 3 successively, last fastening nut 7, cone-shaped sealing ring 5 is subjected to the inboard 41 of jointing 4 and the extruding of T shape V-shaped ring 6 simultaneously, realizes that the sealing between jointing 4 and the hard tube 3 is fastening.
Claims (3)
1. water cooling reactor/transformer Tube Sheet of Heat Exchanger pipeline connecting structure, described water cooling reactor/transformer comprises a plurality of heat exchangers and a condensate correcting-distribuing device, it is characterized in that: connect by hard tube between described each heat exchanger, described each heat exchanger is connected by hard tube with described condensate correcting-distribuing device respectively.
2. water cooling reactor/transformer Tube Sheet of Heat Exchanger pipeline connecting structure as claimed in claim 1 is characterized in that: be equipped with jointing on described each heat exchanger and the condensate correcting-distribuing device.
3. water cooling reactor/transformer Tube Sheet of Heat Exchanger pipeline connecting structure as claimed in claim 2, it is characterized in that: the inboard of described jointing is a bell mouth shape, the outer surface of described jointing end is provided with screw thread, described hard tube is plugged in the described jointing, one cone-shaped sealing ring and a T V-shaped ring are set on the described hard tube successively, described cone-shaped sealing ring inserts the inboard of described jointing, its tapering agrees with mutually with the inboard of described jointing, one nut is arranged on the described hard tube, fastening described cone-shaped sealing ring and T V-shaped ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206582183U CN202018871U (en) | 2010-12-14 | 2010-12-14 | Heat exchanger pipeline connecting structure for water-cooled reactor/transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206582183U CN202018871U (en) | 2010-12-14 | 2010-12-14 | Heat exchanger pipeline connecting structure for water-cooled reactor/transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202018871U true CN202018871U (en) | 2011-10-26 |
Family
ID=44812539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206582183U Expired - Lifetime CN202018871U (en) | 2010-12-14 | 2010-12-14 | Heat exchanger pipeline connecting structure for water-cooled reactor/transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202018871U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227031A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Compact water-cooling electric reactor |
| CN103227030A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Water-cooling electric reactor |
| CN103227027A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Waterway pipeline of water-cooling electric reactor |
| CN108922875A (en) * | 2018-07-31 | 2018-11-30 | 北京比特大陆科技有限公司 | A kind of water-cooled radiator and calculate equipment |
| CN109876656A (en) * | 2019-03-28 | 2019-06-14 | 山东鑫澳节能环保科技有限公司 | Straight barrel type cartridge end sealing device, dedusting denitrification apparatus and its assembly method |
-
2010
- 2010-12-14 CN CN2010206582183U patent/CN202018871U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103227031A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Compact water-cooling electric reactor |
| CN103227030A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Water-cooling electric reactor |
| CN103227027A (en) * | 2013-04-12 | 2013-07-31 | 苏州腾冉电气设备有限公司 | Waterway pipeline of water-cooling electric reactor |
| CN108922875A (en) * | 2018-07-31 | 2018-11-30 | 北京比特大陆科技有限公司 | A kind of water-cooled radiator and calculate equipment |
| CN109876656A (en) * | 2019-03-28 | 2019-06-14 | 山东鑫澳节能环保科技有限公司 | Straight barrel type cartridge end sealing device, dedusting denitrification apparatus and its assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111026 |
|
| CX01 | Expiry of patent term |