CN101879496B - Paint roller capable of controlling temperature of paint liquid - Google Patents
Paint roller capable of controlling temperature of paint liquid Download PDFInfo
- Publication number
- CN101879496B CN101879496B CN 201010249350 CN201010249350A CN101879496B CN 101879496 B CN101879496 B CN 101879496B CN 201010249350 CN201010249350 CN 201010249350 CN 201010249350 A CN201010249350 A CN 201010249350A CN 101879496 B CN101879496 B CN 101879496B
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- paint
- lacquer
- paint liquid
- temperature
- tank
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Abstract
The invention discloses a paint roller capable of controlling the temperature of paint liquid. The paint roller comprises a tank body, a moving rotating shaft, a rolling paint liquid groove and a paint liquid tank, wherein the paint liquid groove matched with the moving rotating shaft is arranged at the bottom of the tank body; a paint delivery pump is arranged between the paint liquid tank and the rolling paint liquid groove; circulating water-cooling tanks are arranged on the outer layers of both the paint liquid tank and the rolling paint liquid groove in a sealed manner; a water pump and circulating pipes are arranged between the two circulating water-cooling tanks; a plate-type heat exchanger internally provided with refrigerant is arranged in the circulating water-cooling tank arranged on the outer layer of the paint liquid tank; and the heat exchanger is connected with a refrigerating unit. By using the heat exchanger to reduce the temperature of the circulating water in the circulating water-cooling tank arranged on the outer layer of the paint liquid tank and further using the water pump to pump the cooled water into the circulating water-cooling tank arranged on the outer layer of the rolling paint liquid groove in a forced manner through the circulating pipes to keep the temperature of the insulating paint in the rolling paint liquid groove constant through the heat exchange of the circulating water, the paint roller capable of controlling the temperature of the paint liquid has the advantages of simple structure, lower cost, good temperature-control effect and low noise.
Description
Technical field
The present invention relates to a kind of paint roller, particularly relate to the paint roller of the controlled controlling temperature of paint liquid of the fine temperature control effect of a kind of tool.
Background technology
At present, paint roller is widely used in to surface of the work, the inner a certain amount of insulated paint of infiltration that adheres to, in the production that plays insulating effects such as fixing cord tolerance humidity; See also shown in Figure 1ly, Fig. 1 is the structural representation of traditional paint roller, and traditional paint roller 1 comprises casing 10; Be provided with mobile shaft 11 in the said casing 10, on the said mobile shaft 11 workpiece 12 be set, said workpiece 12 is with doing the rotation action in mobile shaft 11 moving process simultaneously; And the bottom of said casing 10 is provided with rolls lacquer liquid bath 13; Cooperate the said lacquer liquid bath 13 that rolls to be provided with lacquer liquid case 14, the insulated paint 15 in the said lacquer liquid case 14 is sent into through lacquer pump 16 and liquid-transport pipe-line 17 and is rolled in the lacquer liquid bath 13, after the said workpiece 12 heating prebakes; In rolling lacquer liquid bath 13, roll insulated paint 15 with mobile shaft 11 then; Get into the drying tunnel high-temperature baking afterwards, lacquer solidifies after the circulation, unloads workpiece 12 from outlet.
But the insulated paint that in rolling the lacquer process, uses is to want high-temperature baking to solidify, and plays insulating effect, and paint roller inside all needs electrical heating between 140-155 ℃, so lacquer liquid bath surrounding environment is high temperature; And workpiece 12 is after 110-120 ℃ of high temperature dries gas in advance, to get into to roll in the lacquer liquid bath 13, and the surplus temperature of workpiece 12 of rolling dipping lacquer is also higher; Insulated paint is the resinae chemical substance simultaneously, and the characteristic of its viscosity corresponding temperature is similar to the hyperbola of decline, and temperature is high more, and viscosity is low more.
Therefore, hope under any circumstance that for workpiece the insulated paint that it adhered to should be constant in a suitable scope; But can find out that by last surface analysis because the equipment environment temperature is too high, particularly summer, environment temperature was high; The viscosity of insulated paint descends a lot; It is a lot of less that workpiece adheres to the lacquer amount, influences product quality, and coat with lacquer liquid bath sometimes, Hui Yin Gaowen such as pipeline and solidifying blocks.
Summary of the invention
The object of the present invention is to provide a kind of paint roller of controlled controlling temperature of paint liquid, it has simple in structure, effective, the lower-cost characteristics of temperature control.
The objective of the invention is to realize through following technical scheme:
A kind of paint roller of controlled controlling temperature of paint liquid; It comprises casing, mobile shaft, rolls lacquer liquid bath and lacquer liquid case; Said lacquer liquid bath cooperates mobile shaft to be arranged at the bottom of casing, and said lacquer liquid case is provided with the defeated pump that coats with lacquer with rolling between the lacquer liquid bath, wherein; Said lacquer liquid case all seals with the skin that rolls the lacquer liquid bath and is provided with the recirculated water ice chest; Be provided with water pump and circulating line between two recirculated water ice chests, be provided with heat-exchange device in the outer recirculated water ice chest that is provided with of said lacquer liquid case, said heat-exchange device connects refrigeration unit.
Said heat-exchange device is heat-exchangers of the plate type or the tubular heat exchanger that is built-in with cold-producing medium.
Said refrigeration unit is the off-premises station of the split-type air conditioner about.
Beneficial effect of the present invention does; The paint roller of said controlled controlling temperature of paint liquid is through the refrigeration of refrigeration unit to heat exchanger; Recirculated water in the outer recirculated water ice chest that is provided with of lacquer liquid case is lowered the temperature; Squeezed into the water after freezing by force through circulating line by water pump and roll in the recirculated water ice chest that coats with lacquer the outer setting of liquid bath, the higher water of recirculated water cooling the temperature inside the box that rolls the setting of lacquer liquid bath skin simultaneously gets in the recirculated water ice chest that coats with lacquer the outer setting of liquid case lowers the temperature, and the heat exchange through recirculated water like this makes the insulated paint that rolls in the lacquer liquid bath be in a stationary temperature; Not only simple in structure, cost is lower; And temperature control is effective, and noise is low.
Description of drawings
According to accompanying drawing and embodiment the present invention is done further explain below.
Fig. 1 is the structural representation of traditional paint roller,
Fig. 2 is the structural representation of the paint roller of the controlled controlling temperature of paint liquid of the present invention.
The specific embodiment
Please with reference to shown in Figure 2, Fig. 2 is for the structural representation of the paint roller of the controlled controlling temperature of paint liquid of the present invention, in present embodiment; A kind of paint roller of controlled controlling temperature of paint liquid, said paint roller 2 comprises casing 3, is provided with mobile shaft 4 in the said casing 3; Said mobile shaft 4 is used for place work piece 5; Said workpiece 5 moves and does simultaneously rotation action with mobile shaft 4, and the bottom of said casing 3 is provided with and rolls lacquer liquid bath 6, cooperates the said lacquer liquid bath 6 that rolls to be provided with and to coat with lacquer liquid case 7; Said lacquer liquid case 7 is used to put insulated paint; And send into through lacquer pump 8 and liquid-transport pipe-line 9 and to roll in the lacquer liquid bath 6, and said lacquer liquid case 7 all seals with the skin that rolls lacquer liquid bath 6 and is provided with recirculated water ice chest 21, all is full of recirculated cooling water in the said recirculated water ice chest 21; And be provided with water pump 23 and circulating line 24 between two recirculated water ice chests 21; And be provided with the heat-exchangers of the plate type 22 (also can be the tubular heat exchanger of built-in cold-producing medium) of built-in cold-producing medium in the said lacquer liquid case 7 outer recirculated water ice chests 21 that are provided with, said heat-exchangers of the plate type 22 connects refrigeration unit 25, and said refrigeration unit 25 can be the off-premises station of the split-type air conditioner about.
During work; Through 25 pairs of heat exchangers of control refrigeration unit, 22 refrigeration; The recirculated water that coats with lacquer this moment in the liquid case 7 outer recirculated water ice chests that are provided with 21 passes through heat exchanger 22 coolings; Squeeze into the water after freezing by force through circulating line 24 by water pump 23 again and roll in the lacquer liquid bath 6 outer recirculated water ice chests 21 that are provided with; The higher water of temperature that rolls like this in the lacquer liquid bath 6 outer recirculated water ice chests that are provided with 21 just flows in the lacquer liquid case 7 outer recirculated water ice chests 21 that are provided with through circulating line 24, and so the heat exchange through recirculated water makes the insulated paint that rolls in the lacquer liquid bath 6 be in a stationary temperature.
Even the paint roller of said controlled controlling temperature of paint liquid can make through recirculated water cooling in the hottest in summer and roll lacquer liquid bath 6 and all remain on 20 ℃ of left and right sides temperature with lacquer liquid case 7; Coat with lacquer liquid simultaneously because constant temperature; So its viscosity also is stabilized in a suitable scope; Workpiece 5 is sticking after rolling dipping lacquer, the dipping lacquer amount is even, and quality is guaranteed; And improvement cost is low, and effective, environmental noise is very little, and can come regulating and controlling temperature through control refrigeration unit 25.
Claims (3)
1. the paint roller of a controlled controlling temperature of paint liquid; It comprises casing, mobile shaft, rolls lacquer liquid bath and lacquer liquid case; The said lacquer liquid bath that rolls cooperates mobile shaft to be arranged at the bottom of casing; Said lacquer liquid case and roll lacquer defeated lacquer pump is set between the liquid bath, it is characterized in that: said lacquer liquid case all seals with the skin that rolls the lacquer liquid bath and is provided with the recirculated water ice chest, is provided with water pump and circulating line between two recirculated water ice chests; Be provided with heat-exchange device in the outer recirculated water ice chest that is provided with of said lacquer liquid case, said heat-exchange device connects refrigeration unit.
2. the paint roller of controlled controlling temperature of paint liquid according to claim 1, it is characterized in that: said heat-exchange device is heat-exchangers of the plate type or the tubular heat exchanger that is built-in with cold-producing medium.
3. according to the paint roller of claim 1 or 2 each described controlled controlling temperature of paint liquid, it is characterized in that: said refrigeration unit is the off-premises station of the split-type air conditioner about.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010249350 CN101879496B (en) | 2010-08-10 | 2010-08-10 | Paint roller capable of controlling temperature of paint liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010249350 CN101879496B (en) | 2010-08-10 | 2010-08-10 | Paint roller capable of controlling temperature of paint liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101879496A CN101879496A (en) | 2010-11-10 |
| CN101879496B true CN101879496B (en) | 2012-12-26 |
Family
ID=43051704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010249350 Expired - Fee Related CN101879496B (en) | 2010-08-10 | 2010-08-10 | Paint roller capable of controlling temperature of paint liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101879496B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139261B (en) * | 2010-11-13 | 2013-06-12 | 吴江市神州双金属线缆有限公司 | Paint heating device |
| CN104401116B (en) * | 2014-11-04 | 2016-08-24 | 贝内克-长顺汽车内饰材料（张家港）有限公司 | A kind of print system with constant temperature regulation and control aqueous paint |
| CN110124936A (en) * | 2019-06-27 | 2019-08-16 | 鞍山发蓝股份公司 | Dipping lacquer vehicle for package steel strip finish coatings |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2582753Y (en) * | 2002-11-25 | 2003-10-29 | 太原钢铁(集团)有限公司 | Coating liquid viscosity on line continuous regulating and circulation device |
| CN2829907Y (en) * | 2005-08-03 | 2006-10-25 | 中山市大洋电机有限公司 | High efficiency insulation paint dipping appts |
| CN201871458U (en) * | 2010-08-10 | 2011-06-22 | 无锡赛可电气有限公司 | Paint rolling machine capable of controlling paint liquid temperature |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6696102B2 (en) * | 2001-01-19 | 2004-02-24 | Premier Wood Treating, L.L.C. | Cellulose preservative method and apparatus |
| JP2002268247A (en) * | 2001-03-08 | 2002-09-18 | Ricoh Co Ltd | Dip coating apparatus and dip coating method |
-
2010
- 2010-08-10 CN CN 201010249350 patent/CN101879496B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2582753Y (en) * | 2002-11-25 | 2003-10-29 | 太原钢铁(集团)有限公司 | Coating liquid viscosity on line continuous regulating and circulation device |
| CN2829907Y (en) * | 2005-08-03 | 2006-10-25 | 中山市大洋电机有限公司 | High efficiency insulation paint dipping appts |
| CN201871458U (en) * | 2010-08-10 | 2011-06-22 | 无锡赛可电气有限公司 | Paint rolling machine capable of controlling paint liquid temperature |
Non-Patent Citations (4)
| Title |
|---|
| JP特开2002-268247A 2002.09.18 |
| 傅世彬."整体浸无溶剂漆用制冷系统".《大电机技术》.1987,第40-42页. |
| 徐成海等."真空压力浸漆设备的真空和制冷系统的设计与计算".《真空与低温》.1987,第6-14页. |
| 石敏惠."真空压力浸漆与干燥DCS系统研究".《中国优秀硕士学位论文全文数据库》.2003,全文. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101879496A (en) | 2010-11-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20130810 |