CN204013133U - A kind of vacuum impregnation plant - Google Patents
A kind of vacuum impregnation plant Download PDFInfo
- Publication number
- CN204013133U CN204013133U CN201420470573.6U CN201420470573U CN204013133U CN 204013133 U CN204013133 U CN 204013133U CN 201420470573 U CN201420470573 U CN 201420470573U CN 204013133 U CN204013133 U CN 204013133U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- tank body
- lining tank
- lining
- vacuum impregnation
- 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 - Lifetime
Links
- 238000005470 impregnation Methods 0.000 title claims abstract description 18
- 239000003973 paint Substances 0.000 claims abstract description 23
- 238000003860 storage Methods 0.000 claims abstract description 9
- 239000011347 resin Substances 0.000 abstract description 13
- 229920005989 resin Polymers 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000007598 dipping method Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to a kind of vacuum impregnation plant, comprise impregnating vessel, storage paint can, base, paint conveyance conduit, lining tank body, inner bag, described lining tank body is fixed on base top, the cylindrical structure that lining tank body is upper end open, lining tank body is connected with storage paint can by paint conveyance conduit, at lining, tank base central authorities are provided with inner bag, described inner bag and lining tank base are for being tightly connected, described inner bag is the cylindrical structure of lower ending opening, its diameter is less than circular diameter in stator to be impregnated, and stator to be impregnated is erect cover and is put between lining tank body and inner bag.The utility model arranges inner bag by inner circle in the middle of stator to be impregnated, thereby reduces the use amount of impregnating resin, reduces the contact area of resin and air, reduces the impact of air on resin; When using different impregnating resin, need not clean whole impregnating vessel, as long as clean lining tank and inner bag, reduce production cost, improve operating efficiency.
Description
Technical field
The utility model relates to a kind of vacuum impregnation plant.
Background technology
Technique of vacuum pressure for dipping electrical (VPI) has the electric property that improves electrical machine insulation system, shorten the production cycle, reduce production costs, and the advantages such as pollution of minimizing to environment, therefore in motor manufacture, be used widely, but for large-size machine, its stator is when dipping lacquer, its inner circle does not assemble rotor, leave very large space, therefore need a large amount of resins to be filled up, because impregnation tank volume is large, the contact area of resin and air is large, easily absorb airborne moisture content, affected the electric property of resin, thereby the integral insulation performance to motor has a huge impact, same impregnation tank need to comprehensively clean tank body when using another kind of resin instead, need to consume a large amount of manpowers, material resources and waste insulating varnish.
Utility model content
The purpose of this utility model is to overcome above defect, and while providing a kind of energy to reduce dipping, resin use amount, minimizing contact, improve the vacuum impregnation plant of dipping efficiency with air.
The utility model is achieved through the following technical solutions, a kind of vacuum impregnation plant, comprise impregnating vessel, storage paint can, base, paint conveyance conduit, base is placed horizontally on the inner surface of impregnating vessel bottom center, also comprise lining tank body, inner bag, described lining tank body is fixed on base top, the cylindrical structure that lining tank body is upper end open, lining tank body is connected with storage paint can by paint conveyance conduit, at lining, tank base central authorities are provided with inner bag, described inner bag and lining tank base are for being tightly connected, described inner bag is the cylindrical structure of lower ending opening, its diameter is less than circular diameter in stator to be impregnated, stator to be impregnated is erect cover and is put between lining tank body and inner bag.
For the pressure inside and outside balance inner bag, in inner bag upper end, be provided with pressure relief opening.
In order to protect stator to be impregnated, between lining tank base and stator end to be impregnated, be provided with chock.
In order to facilitate handling tank body, at lining, tank body upper end open place is arranged with 2 hangers.
In order to facilitate inner bag handling, in inner bag upper end, be arranged with 2 hangers.
In order to prevent that foreign material from entering in storage paint can, is provided with filter screen in lining tank body and paint conveyance conduit junction.
The utility model beneficial effect is by inner circle in the middle of stator to be impregnated, inner bag to be set, thereby to reduce the use amount of impregnating resin, the contact area of minimizing resin and air, the impact of minimizing air on resin; When using different impregnating resin, need not clean whole impregnating vessel, as long as clean lining tank and inner bag, reduce production cost, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is lining tank body vertical view.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
With reference to accompanying drawing, a kind of vacuum impregnation plant, comprise impregnating vessel 12, storage paint can 13, base 10, paint conveyance conduit 9, base 10 is placed horizontally at impregnating vessel 12 bottom center, also comprise lining tank body 1, inner bag 2, described lining tank body 1 is fixed on base 10 tops, the cylindrical structure that lining tank body 1 is upper end open, at lining, tank body 1 upper end open place is arranged with 2 hangers 5, in lining tank body 1 bottom, be provided with dismountable inner bag 2, the cylindrical structure that described inner bag 2 is lower ending opening, in inner bag 2 upper ends, be arranged with 2 hangers 4, in inner bag 2 upper ends, be provided with pressure relief opening 3, in inner bag 2 lower ending opening surroundings, be evenly provided with flange 7, in order to prevent that paint from entering inner bag, between inner bag 2 lower ending openings and lining tank body 1 bottom, be provided with sealing ring 6, inner bag 2 is fixed on lining tank body 1 bottom by the bolt seal on flange 7, in lining tank body 1 bottom, have circular hole 11, above circular hole 11, be provided with filter screen, circular hole 11 is connected with storage paint can 13 by paint conveyance conduit 9, in lining tank body 1 bottom, be provided with chock 8, stator to be impregnated is erect cover and is put between lining tank body 1 and inner bag 2, the end of stator to be impregnated contacts with chock 8.
Claims (9)
1. a vacuum impregnation plant, comprise impregnating vessel, storage paint can, base, paint conveyance conduit, base is placed horizontally on the inner surface of impregnating vessel bottom center, it is characterized in that, also comprise lining tank body, inner bag, described lining tank body is fixed on base top, the cylindrical structure that lining tank body is upper end open, lining tank body is connected with storage paint can by paint conveyance conduit, at lining, tank base central authorities are provided with inner bag, described inner bag and lining tank base are for being tightly connected, described inner bag is the cylindrical structure of lower ending opening, its diameter is less than circular diameter in stator to be impregnated, stator to be impregnated is erect cover and is put between lining tank body and inner bag.
2. a kind of vacuum impregnation plant according to claim 1, is characterized in that, described inner bag upper end is provided with pressure relief opening.
3. according to claim 1 or a kind of vacuum impregnation plant claimed in claim 2, it is characterized in that, between lining tank base and stator end to be impregnated, be provided with chock.
4. a kind of vacuum impregnation plant according to claim 3, is characterized in that, described lining tank body upper end open place is arranged with 2 hangers.
5. a kind of vacuum impregnation plant according to claim 4, is characterized in that, described inner bag upper end is arranged with 2 hangers.
6. according to claim 1 or a kind of vacuum impregnation plant claimed in claim 2, it is characterized in that, described lining tank body is provided with filter screen with paint conveyance conduit junction.
7. a kind of vacuum impregnation plant according to claim 3, is characterized in that, described lining tank body is provided with filter screen with paint conveyance conduit junction.
8. a kind of vacuum impregnation plant according to claim 4, is characterized in that, described lining tank body is provided with filter screen with paint conveyance conduit junction.
9. a kind of vacuum impregnation plant according to claim 5, is characterized in that, described lining tank body is provided with filter screen with paint conveyance conduit junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470573.6U CN204013133U (en) | 2014-08-20 | 2014-08-20 | A kind of vacuum impregnation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470573.6U CN204013133U (en) | 2014-08-20 | 2014-08-20 | A kind of vacuum impregnation plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204013133U true CN204013133U (en) | 2014-12-10 |
Family
ID=52053070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470573.6U Expired - Lifetime CN204013133U (en) | 2014-08-20 | 2014-08-20 | A kind of vacuum impregnation plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204013133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993822A (en) * | 2018-08-06 | 2018-12-14 | 张家港市双成电工设备有限公司 | Vacuum impregnation tank and vacuum impregnation equipment |
| CN110098704A (en) * | 2018-01-31 | 2019-08-06 | 北京金风科创风电设备有限公司 | Process equipment and method for filling liquid to displace, impregnate and infiltrate armature |
-
2014
- 2014-08-20 CN CN201420470573.6U patent/CN204013133U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110098704A (en) * | 2018-01-31 | 2019-08-06 | 北京金风科创风电设备有限公司 | Process equipment and method for filling liquid to displace, impregnate and infiltrate armature |
| CN108993822A (en) * | 2018-08-06 | 2018-12-14 | 张家港市双成电工设备有限公司 | Vacuum impregnation tank and vacuum impregnation equipment |
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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: 20141210 |
|
| CX01 | Expiry of patent term |