CN2526952Y - Vacuum varnishing dryer - Google Patents
Vacuum varnishing dryer Download PDFInfo
- Publication number
- CN2526952Y CN2526952Y CN 01263289 CN01263289U CN2526952Y CN 2526952 Y CN2526952 Y CN 2526952Y CN 01263289 CN01263289 CN 01263289 CN 01263289 U CN01263289 U CN 01263289U CN 2526952 Y CN2526952 Y CN 2526952Y
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- Prior art keywords
- lacquer
- vacuum
- dipping
- drying cylinder
- dipping lacquer
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- Expired - Fee Related
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Abstract
The utility model discloses a vacuum dipping lacquer dryer which has functions of dipping lacquer and drying for parts such as a motor coil, a transformer and a mutual inductor. The utility model comprises a pedestal which is provided with a vacuum bump, a control chest and a chest body with a cover; a dipping lacquer drying cylinder and a lacquer storing cylinder are arranged in the chest body; the dipping lacquer drying cylinder is connected with a vacuum buffer and the lacquer storing cylinder through a pipeline; a vacuum relief valve, a vacuum meter, a thermoelectric pair are positioned on the dipping lacquer drying cylinder, the side wall of the dipping lacquer drying cylinder is provided with a heating plate and an insulation layer; an air emptying valve is arranged at the top of the lacquer storing cylinder; a lacquer emptying valve is positioned at the bottom of the lacquer storing cylinder. The lacquer storing cylinder and the dipping lacquer drying cylinder are arranged in one chest, which saves unnecessary parts, ensures the device to be more compact, greatly saves occupied area and simplifies production treatment process and control device, is convenient for installation and maintenance and greatly reduces production cost.
Description
Technical field
The utility model relates to a kind of being used for to carry out dipping lacquer, dries the vacuum paint dipping dryer of handling devices such as motor coil, transformer, instrument transformers.
Background technology
At present, the widely used vacuum paint dipping dryer of relevant producer mainly comprises parts such as compound storage tank, dipping lacquer drying cylinder, heater, air blast, vacuum pump, vacuum buffer device, all is provided with vacuum release (relief) valve, vacuum meter and thermocouple etc. on the dipping lacquer drying cylinder usually; Above-mentioned these parts are installed on the base independently of one another, are connected by pipeline each other, and pipeline is provided with the valve of different purposes; The basic functional principle of the vacuum paint dipping dryer of said structure is: at first with device to be processed---put in the dipping lacquer drying cylinder as transformer or motor coil, vacuumize with the sealing of dipping lacquer drying cylinder and to it then, after the dipping lacquer drying cylinder reaches certain vacuum degree, open the pipeline between compound storage tank and the dipping lacquer drying cylinder, insulating varnish in the compound storage tank is inhaled in the dipping lacquer drying cylinder under the effect of negative pressure, insulating varnish is closed pipeline after reaching setting height, allow insulating varnish be trapped in the dipping lacquer drying cylinder, wherein device to be processed is carried out dipping lacquer handle; After after a while, again compound storage tank is vacuumized and makes it the vacuum degree that reaches certain, to open the pipeline between compound storage tank and the dipping lacquer drying cylinder once more, and remove the vacuum state in the dipping lacquer drying cylinder, it is standby that insulating varnish is back in the compound storage tank; Start air blast and heater more respectively, the hot blast that heater is produced blows in the dipping lacquer drying cylinder, wherein device to be processed is carried out heating, drying handle.The shortcoming of the vacuum paint dipping dryer of said structure is: because each critical piece is provided with independently of each other, make that the structure of complete machine is not compact, cause the volume ratio of complete machine huger, floor space is many, and produces treatment process process complexity, control device is also with regard to more complicated, cause the cost of complete machine higher, cost an arm and a leg, operate loaded down with trivial details, and work efficiency is also lower, and installation and maintenance are very difficult.
Summary of the invention
The utility model will provide a kind of compact conformation, cost vacuum paint dipping dryer lower, more convenient to operate.
For achieving the above object, the technical solution adopted in the utility model is: described vacuum paint dipping dryer mainly comprises: base, vacuum pump and control cabinet are installed on the base, vacuum pump is connected with the vacuum buffer device, on base, also be provided with a casing with cover, the inside of described casing is divided into two parts up and down, and top is divided into the dipping lacquer drying cylinder, and the bottom is divided into lacquer-storing jar; The dipping lacquer drying cylinder is connected with vacuum house steward on the vacuum buffer device by vacuum valve, also is provided with vacuum release (relief) valve, vacuum meter and thermocouple on the dipping lacquer drying cylinder, also is provided with heating plate and heat-insulation layer on the sidewall of dipping lacquer drying cylinder; Lacquer-storing jar is connected with the paint backflow tube that soaks on the dipping lacquer drying cylinder by dipping lacquer pipe and paint backflow tube, is respectively arranged with the dipping lacquer valve and returns the lacquer valve on dipping lacquer pipe and paint backflow tube; Top at lacquer-storing jar is provided with air vent valve, is provided with lacquer-ejecting valve in the bottom of lacquer-storing jar.
The further technical scheme of the utility model is: also be provided with a casing with cover on base in addition, also be provided with a dipping lacquer drying cylinder in the casing, this dipping lacquer drying cylinder is connected with the vacuum house steward by a vacuum tube, prop up vacuum tube and be provided with a vacuum valve, also be provided with vacuum release (relief) valve, vacuum meter and thermocouple on this dipping lacquer drying cylinder, on its sidewall, also be provided with heating plate and heat-insulation layer, also be provided with stream lacquer pipe in the bottom of this dipping lacquer drying cylinder, stream lacquer pipe by a four way valve with above-mentioned dipping lacquer pipe, paint backflow tube and soak paint backflow tube and be connected.
The utility model has the advantages that: because lacquer-storing jar and dipping lacquer drying cylinder are integrated in the casing, can omit some unnecessary parts, make that whole device structure is very compact, significantly reduced floor space, the corresponding production technology of also having simplified is handled process, has simplified control device, and installation and maintenance are also more convenient, greatly reduce manufacturing cost, good social benefit and economic benefit are arranged.
Description of drawings
Fig. 1 is the structural representation of vacuum paint dipping dryer described in the utility model;
Fig. 2 is the structural representation of another kind of execution mode of the present utility model.
Execution mode
Below in conjunction with the drawings and specific embodiments technical scheme described in the utility model and operation principle thereof are further described.
As shown in Figure 1, vacuum paint dipping dryer described in the utility model mainly comprises: base 18, vacuum pump 12 and control cabinet 11 are installed on the base 18, vacuum pump 12 is connected with vacuum buffer device 10, on base 18, also be provided with one with cover 2 casing 21, the inside of described casing 21 is divided into two parts up and down, and top is divided into dipping lacquer drying cylinder 4, and the bottom is divided into lacquer-storing jar 22; Dipping lacquer drying cylinder 4 is connected with vacuum house steward 9 on the vacuum buffer device 10 by vacuum valve 6, also is provided with vacuum release (relief) valve 26, vacuum meter 1 and thermocouple 24 on the dipping lacquer drying cylinder 4, also is provided with heating plate 25 and heat-insulation layer 5 on the sidewall of dipping lacquer drying cylinder 4; Lacquer-storing jar 22 is connected with the paint backflow tube 8 that soaks on the dipping lacquer drying cylinder 4 by dipping lacquer pipe 15 and paint backflow tube 17, is respectively arranged with dipping lacquer valve 14 and returns lacquer valve 16 on dipping lacquer pipe 15 and paint backflow tube 17; Be provided with air vent valve 23 on the top of lacquer-storing jar 22, be provided with lacquer-ejecting valve 20 in the bottom of lacquer-storing jar 22.In the present embodiment, also be provided with perspective window 19 on the sidewall of lacquer-storing jar 22, also be provided with perspective window 3 on the loam cake 2 of dipping lacquer drying cylinder 4, the effect of perspective window 19 and perspective window 3 is the inner cases that can observe lacquer-storing jar 22 and dipping lacquer drying cylinder 4 easily.In addition, the same with traditional vacuum paint dipping dryer, vacuum buffer device 10 is provided with blowdown valve 13, vacuum house steward 9 is provided with vacuum release (relief) valve 7, the effect of blowdown valve 13 is the dirts that can discharge in the vacuum buffer device 10, and the effect of vacuum release (relief) valve 7 is the vacuum states that can remove in the vacuum buffer device 10.
The operation principle of vacuum paint dipping dryer as shown in Figure 1 is: at first open loam cake 2, with device to be processed---put in the dipping lacquer drying cylinder 4 as transformer or motor coil, to close loam cake 2 then, vacuum release (relief) valve 26, dipping lacquer valve 14 and time lacquer valve 16, open vacuum valve 6, starting 12 pairs of dipping lacquer drying cylinders 4 of vacuum pump vacuumizes, after demonstrating the vacuum degree that reaches certain in the dipping lacquer drying cylinder 4 on the vacuum meter 1, close vacuum pump 12 and vacuum valve 6, open dipping lacquer valve 14, insulating varnish in the lacquer-storing jar 22 is inhaled in the dipping lacquer drying cylinder 4 under the effect of negative pressure, after reaching setting height, insulating varnish closes dipping lacquer valve 14, allow insulating varnish be trapped in the dipping lacquer drying cylinder 4, wherein device to be processed is carried out dipping lacquer handle; After after a while, open vacuum release (relief) valve 26, remove the vacuum state in the dipping lacquer drying cylinder 4, and open air vent valve 23 and return lacquer valve 16, make insulating varnish under the effect of self gravitation, be back in the lacquer-storing jar 22 standby by paint backflow tube 17; After insulating varnish all is back in the lacquer-storing jar 22, to close back lacquer valve 16 again, and heating plate 25 is started working, the heat that heating plate 25 produces carries out heating, drying to the device to be processed in the dipping lacquer drying cylinder 4 to be handled, till the requirement that reaches regulation.The effect of thermocouple 24 is: in heating process, demonstrate the temperature in the dipping lacquer drying cylinder 4, and make in the dipping lacquer drying cylinder 4 by the control device in the control cabinet 11 and to remain in the range of set temperature always; The effect of lacquer-ejecting valve 20 is: the insulating varnish in the lacquer-storing jar 22 all can be emitted, to be convenient for changing insulating varnish.
As shown in Figure 2, it is the structural representation of another kind of execution mode of the present utility model, compare with execution mode shown in Figure 1, its difference is: also be provided with one with cover 29 casing 38 on base 18 in addition, also be provided with a dipping lacquer drying cylinder 30 in the casing 38, this dipping lacquer drying cylinder 30 is connected with vacuum house steward 9 by a vacuum tube 33, prop up vacuum tube 33 and be provided with a vacuum valve 34, also be provided with vacuum release (relief) valve 35 on this dipping lacquer drying cylinder 30, vacuum meter 32 and thermocouple 36, on its sidewall, also be provided with heating plate 28 and heat-insulation layer 27, the bottom of this dipping lacquer drying cylinder 30 also is provided with stream lacquer pipe 37, and stream lacquer pipe 37 is by a four way valve 39 and above-mentioned dipping lacquer pipe 15, paint backflow tube 17 and soak paint backflow tube 8 and be connected.In the present embodiment, on loam cake 29, also be provided with perspective window 31.Four way valve 39 is a kind of finished product valves that can open or close four tunnel ducted any two-way pipelines, can directly buy on the market.In the effect that casing 38 and dipping lacquer drying cylinder 30 are set on the base 18 in addition be: when dipping lacquer drying cylinder 4 when wherein device to be processed is carried out the heating, drying processing procedure, another batch device to be processed can be put in the dipping lacquer drying cylinder 30, this batch device is carried out the dipping lacquer processing procedure, otherwise it is good, that is to say, these two process treatment process of dipping lacquer and heating, drying can hocket in dipping lacquer drying cylinder 4 and dipping lacquer drying cylinder 30, like this, can save the time of whole process treatment process, improve operating efficiency greatly.The operation principle of dipping lacquer drying cylinder 30 is identical with the operation principle of dipping lacquer drying cylinder 4, repeats no more here.
Claims (3)
1, vacuum paint dipping dryer, mainly comprise: base, vacuum pump and control cabinet are installed on the base, vacuum pump is connected with the vacuum buffer device, on base, also be provided with a casing with cover, it is characterized in that: the inside of described casing is divided into two parts up and down, and top is divided into the dipping lacquer drying cylinder, and the bottom is divided into lacquer-storing jar; The dipping lacquer drying cylinder is connected with vacuum house steward on the vacuum buffer device by vacuum valve, also is provided with vacuum release (relief) valve, vacuum meter and thermocouple on the dipping lacquer drying cylinder, also is provided with heating plate and heat-insulation layer on the sidewall of dipping lacquer drying cylinder; Lacquer-storing jar is connected with the paint backflow tube that soaks on the dipping lacquer drying cylinder by dipping lacquer pipe and paint backflow tube, is respectively arranged with the dipping lacquer valve and returns the lacquer valve on dipping lacquer pipe and paint backflow tube; Top at lacquer-storing jar is provided with air vent valve, is provided with lacquer-ejecting valve in the bottom of lacquer-storing jar.
2, vacuum paint dipping dryer according to claim 1, it is characterized in that: on base, also be provided with a casing with cover in addition, also be provided with a dipping lacquer drying cylinder in the casing, this dipping lacquer drying cylinder is connected with the vacuum house steward by a vacuum tube, prop up vacuum tube and be provided with a vacuum valve, also be provided with vacuum release (relief) valve on this dipping lacquer drying cylinder, vacuum meter and thermocouple, on its sidewall, also be provided with heating plate and heat-insulation layer, the bottom of this dipping lacquer drying cylinder also is provided with stream lacquer pipe, and stream lacquer pipe is by a four way valve and above-mentioned dipping lacquer pipe, paint backflow tube and soak paint backflow tube and be connected.
3, vacuum paint dipping dryer according to claim 1 is characterized in that: also be provided with the perspective window on the sidewall of lacquer-storing jar, cover on the dipping lacquer drying cylinder and also be provided with the perspective window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263289 CN2526952Y (en) | 2001-10-16 | 2001-10-16 | Vacuum varnishing dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01263289 CN2526952Y (en) | 2001-10-16 | 2001-10-16 | Vacuum varnishing dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2526952Y true CN2526952Y (en) | 2002-12-18 |
Family
ID=33670902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01263289 Expired - Fee Related CN2526952Y (en) | 2001-10-16 | 2001-10-16 | Vacuum varnishing dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2526952Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101800128A (en) * | 2010-04-12 | 2010-08-11 | 东莞市源殿电子科技有限公司 | Impregnation method of iron core and product thereof |
| CN102327844A (en) * | 2011-08-20 | 2012-01-25 | 张家港市益成机械有限公司 | Paint pumping device used in full-automatic dipping paint drying machine |
| CN102483992A (en) * | 2009-07-08 | 2012-05-30 | 双子贸易开放式股份公司 | Method and plant for manufacturing electrotechnical articles |
| CN101989797B (en) * | 2009-07-30 | 2012-11-07 | 上海新沪电机厂有限公司 | Motor vacuum drying technology |
| CN101989796B (en) * | 2009-07-30 | 2012-11-07 | 上海新沪电机厂有限公司 | Vacuum drying system |
| CN101699586B (en) * | 2009-10-22 | 2013-01-30 | 四川泛华航空仪表电器有限公司 | Insulated impregnating process for high-frequency transformers |
| CN103208361A (en) * | 2013-03-29 | 2013-07-17 | 徐州格利尔科技有限公司 | Transformer vacuum paint-dipping process |
| CN105057172A (en) * | 2015-07-28 | 2015-11-18 | 安徽亿民照明股份有限公司 | Integrated machine for lacquer-immersing and bakeout |
| CN105344557A (en) * | 2015-11-20 | 2016-02-24 | 张家港市益成机械有限公司 | Vacuum paint dipping drying machine |
| CN105478298A (en) * | 2015-11-20 | 2016-04-13 | 张家港市益成机械有限公司 | Vacuum paint dipping dryer |
| CN105478314A (en) * | 2015-11-20 | 2016-04-13 | 张家港市益成机械有限公司 | Vacuum paint dipping dryer |
| CN106881237A (en) * | 2015-12-16 | 2017-06-23 | 株洲时代新材料科技股份有限公司 | Vacuum hydraulic immersion system and dipping method |
| CN107895647A (en) * | 2017-12-04 | 2018-04-10 | 陕西驰诺电子科技有限公司 | A kind of vacuum paint dipping method of differential transformer linear movement pick-up |
| CN108284049A (en) * | 2018-01-23 | 2018-07-17 | 南通普瑞特机械有限公司 | A kind of baking and curing equipment being applied in electromechanical manufacture |
| CN109065285A (en) * | 2018-08-01 | 2018-12-21 | 湖州中洲电磁线有限公司 | A kind of novel enameled wire curing range |
| CN109166715A (en) * | 2018-08-06 | 2019-01-08 | 张家港市双成电工设备有限公司 | A kind of vacuum continuous impregnation processing unit |
-
2001
- 2001-10-16 CN CN 01263289 patent/CN2526952Y/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102483992A (en) * | 2009-07-08 | 2012-05-30 | 双子贸易开放式股份公司 | Method and plant for manufacturing electrotechnical articles |
| CN102483992B (en) * | 2009-07-08 | 2015-09-23 | 双子贸易开放式股份公司 | For the manufacture of the method for motor object |
| CN101989797B (en) * | 2009-07-30 | 2012-11-07 | 上海新沪电机厂有限公司 | Motor vacuum drying technology |
| CN101989796B (en) * | 2009-07-30 | 2012-11-07 | 上海新沪电机厂有限公司 | Vacuum drying system |
| CN101699586B (en) * | 2009-10-22 | 2013-01-30 | 四川泛华航空仪表电器有限公司 | Insulated impregnating process for high-frequency transformers |
| CN101800128A (en) * | 2010-04-12 | 2010-08-11 | 东莞市源殿电子科技有限公司 | Impregnation method of iron core and product thereof |
| CN102327844A (en) * | 2011-08-20 | 2012-01-25 | 张家港市益成机械有限公司 | Paint pumping device used in full-automatic dipping paint drying machine |
| CN103208361A (en) * | 2013-03-29 | 2013-07-17 | 徐州格利尔科技有限公司 | Transformer vacuum paint-dipping process |
| CN105057172A (en) * | 2015-07-28 | 2015-11-18 | 安徽亿民照明股份有限公司 | Integrated machine for lacquer-immersing and bakeout |
| CN105344557A (en) * | 2015-11-20 | 2016-02-24 | 张家港市益成机械有限公司 | Vacuum paint dipping drying machine |
| CN105478298A (en) * | 2015-11-20 | 2016-04-13 | 张家港市益成机械有限公司 | Vacuum paint dipping dryer |
| CN105478314A (en) * | 2015-11-20 | 2016-04-13 | 张家港市益成机械有限公司 | Vacuum paint dipping dryer |
| CN106881237A (en) * | 2015-12-16 | 2017-06-23 | 株洲时代新材料科技股份有限公司 | Vacuum hydraulic immersion system and dipping method |
| CN106881237B (en) * | 2015-12-16 | 2019-03-08 | 株洲时代新材料科技股份有限公司 | Vacuum hydraulic immersion system and dipping method |
| CN107895647A (en) * | 2017-12-04 | 2018-04-10 | 陕西驰诺电子科技有限公司 | A kind of vacuum paint dipping method of differential transformer linear movement pick-up |
| CN108284049A (en) * | 2018-01-23 | 2018-07-17 | 南通普瑞特机械有限公司 | A kind of baking and curing equipment being applied in electromechanical manufacture |
| CN109065285A (en) * | 2018-08-01 | 2018-12-21 | 湖州中洲电磁线有限公司 | A kind of novel enameled wire curing range |
| CN109166715A (en) * | 2018-08-06 | 2019-01-08 | 张家港市双成电工设备有限公司 | A kind of vacuum continuous impregnation processing unit |
| CN109166715B (en) * | 2018-08-06 | 2020-08-21 | 张家港市双成电工设备有限公司 | Vacuum continuous dipping treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |