CN203862513U - Paint heater - Google Patents
Paint heater Download PDFInfo
- Publication number
- CN203862513U CN203862513U CN201420102165.5U CN201420102165U CN203862513U CN 203862513 U CN203862513 U CN 203862513U CN 201420102165 U CN201420102165 U CN 201420102165U CN 203862513 U CN203862513 U CN 203862513U
- Authority
- CN
- China
- Prior art keywords
- paint
- spirality
- groove
- seal cover
- oily
- 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 - Fee Related
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Abstract
The utility model discloses a paint heater of a liquid heating device. The paint heater comprises a U-shaped base and an electric heating device vertically mounted on the U-shaped base, wherein the electric heating device consists of a heating disc provided with a central through hole and a lead cavity integrally molded with the heating disc; a non-detachable electric heating tube is arranged in the heating disc; a spiral oil inlet groove integrally molded with the heating disc is formed in the front side of the heating disc; a spiral oil outlet groove integrally molded with the heating disc is formed in the reverse side of the heating disc; the structure that the spiral oil inlet groove and the spiral oil outlet groove are communicated is adopted, so that paint flows more smoothly, and the heating efficiency is higher; meanwhile, the electric heating tube is arranged in the heating disc, so that the electric heating tube is safer, more stable and not prone to damage; besides, a detachable oil seal cover is matched, so that an oil inlet channel and an oil outlet channel can be cleaned easily.
Description
Technical field
The utility model relates to liquid heating, is specifically related to paint heater.
Background technology
In application industry operation situation in the winter time, affected by temperature very large.Along with the decline of temperature, paint viscosity rise, the direct result producing is to make flush coater malfunctioning, paint pipeline blockage.Therefore, in order to prevent from painting pipeline blockage, can be by adding diluent or with the roasting flush coater of fire and paint, causing complete equipment consumable accessory to increase, poor one system problem such as grade of spraying effect.
In addition, existing occur on the market a kind of for heating the paint heater of paint.Traditional paint heater is to adopt tubular type heating substantially, and the mode that heat paint by heating tube there will be following several problem conventionally: 1) paint heater do not use or service time the long paint that causes solidify, thereby the passage of obstruction oil circuit causes and has some setbacks; 2) after channel jam, be difficult to clean, cause and clean inconvenience; 3) heater that adds hot driving paint by tubular type cannot be taken oil circuit apart, affects stability.
Utility model content
The purpose of this utility model is to solve above defect, provides a kind of efficiency of heating surface better, there will not be blocking channel, is convenient to the paint heater of flushing channel.
The purpose of this utility model is achieved in the following ways:
Paint heater, comprises U-shaped base and erects the electric heater unit being arranged on U-shaped base, and this electric heater unit forms by the heating disk with central bore with the integrated lead-in wire cavity of heating disk.The inside of heating disk is built-in with non-removable electric heating tube, and the power line of electric heating tube extends to lead-in wire cavity and draws from lead-in wire cavity.
The front of heating disk is provided with and heats the integrated spirality of disk and enter oily groove, the reverse side of heating disk is provided with and heats the fuel-displaced groove of the integrated spirality of disk, spirality enters oily groove and the fuel-displaced groove of spirality is close to electric heating tube, makes electric heating tube work adstante febre that heat is passed to spirality and enters on oily groove and the fuel-displaced groove of spirality.The end face that spirality enters oily groove and the fuel-displaced groove of spirality is burnishing surface, and on burnishing surface respectively sealing be fixed with dismountable enter oil seal cover and go out oil seal cover, make spirality enter oily groove and enter between oil seal cover, to be formed into oily passage the fuel-displaced groove of spirality and go out to form oil discharge passage between oil seal cover.In the time entering oily passage and oil discharge passage appearance obstruction, can, by dismantling into oil seal cover and going out oil seal cover, then directly clean spirality and enter oily groove and the fuel-displaced groove of spirality.Enter the center of oily passage and oil discharge passage by central bore conducting, heating disk side be provided with for connect paint the paint input port of input pipe with for being connected the paint delivery outlet that paints efferent duct, paint input port and enter oily passage conducting, paint delivery outlet and oil discharge passage conducting.
When paint heater of the present utility model is devoted oneself to work, connect paint input pipe and paint efferent duct, after electric heating tube switches on power, start heating.Paint enters in oily passage from paint input port, spirality in entering oily passage enters oily groove, spiral flowing from its edge toward center, paint heats in mobile, then flow to the oil discharge passage at the back side from central bore, then the fuel-displaced groove of spirality in oil discharge passage, Cong Qi center is after spiral the flowing at edge, paint further heats in mobile, finally flows out the paint heating from the paint delivery outlet of the fuel-displaced recess edge of spirality.
As preferably, the front end of described lead-in wire cavity is provided with the by-pass cock for regulating electric heating tube.This by-pass cock is provided with five grades of adjustings altogether, by regulating the heating-up temperature of electric heating tube, thereby can control the heated temperature of paint.
As preferably, described paint delivery outlet front end is provided with the thermometric instrument for measuring output paint temperature.This thermometric instrument can be monitored the real time temperature of the paint of heated rear output in real time.
As preferably, described electric heating tube is spirality electric heating tube.Spirality electric heating tube enters between oily groove and the fuel-displaced groove of spirality in spirality, and the mode of logical heat transfer heats.
As preferably, the edge that described spirality enters oily groove and the fuel-displaced groove of spirality is equipped with screw, enters oil seal cover and go out oil seal cover to be all spirally connected respectively fixing with it by screw.In the time that needs clean into oily passage and oil discharge passage, the screw of directly turning on pairing can easy removal enter oil seal cover and go out oil seal cover.
As preferably, the edge that described spirality enters oily groove and the fuel-displaced groove of spirality is equipped with O-ring seal.O-ring seal can increase its sealing, guarantees that paint there will not be seepage.
As preferably, the side of described heating disk be also provided with for U-shaped base be spirally connected fixing front fixing hole and rear fixing hole.
The beneficial effect that the utility model produces is: adopt spirality to enter the structure of oily groove and the fuel-displaced groove conducting of spirality, make paint flows more smooth and easy, the efficiency of heating surface is better, electric heating tube is arranged in heating disk safer stable simultaneously, not fragile, coordinate in addition dismountable oil seal cover, in the time that paint is set in into oily passage or oil discharge passage, can directly oil seal cover be disassembled, thereby can easily clean into oily passage and oil discharge passage, solve blocking channel and the inconvenient problem of cleaning in conventional art.
Brief description of the drawings
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the front view of the utility model embodiment;
Fig. 3 is the front view of the utility model embodiment electric heater unit;
In figure, 1 is U-shaped base, and 2 is heating disk, 3 is lead-in wire cavity, and 4 is front fixing hole, and 5 is rear fixing hole, 6 is power line, and 7 for spirality enters oily groove, and 8 for entering oil seal cover, 9 for going out oil seal cover, and 10 is screw, open-work centered by 11,12 is paint flow port, and 13 is by-pass cock, and 14 is thermometric instrument, 15 is paint input pipe, and 16 is paint efferent duct.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
The present embodiment, with reference to Fig. 1～Fig. 3, it is specifically implemented structure and comprises that U-shaped base 1 and setting are arranged on the electric heater unit on U-shaped base 1, and this electric heater unit forms by the heating disk 2 with central bore 11 with the integrated lead-in wire cavity 3 of heating disk 2.The side of hot disk be provided with for U-shaped base 1 be spirally connected fixing front fixing hole 4 and rear fixing hole 5.After the present embodiment is provided with one altogether, fixing hole 5 and two front fixing holes 4, be fixed on U-shaped base 1 inner side by screw by electric heater unit.
The inside of heating disk 2 is built-in with non-removable electric heating tube, and in the time making heating disk 2, electric heating tube is therein built-in, guarantees the safety and stability of electric heating tube.The power line 6 of electric heating tube extends to lead-in wire cavity 3 and draws from lead-in wire cavity 3, and lead-in wire cavity 3 sides of this enforcement are provided with the through wires hole for extracting power supply cord 6.
The front of heating disk 2 is provided with and heats the integrated spirality of disk 2 and enter oily groove 7, the reverse side of heating disk 2 is provided with and heats the fuel-displaced groove of the integrated spirality of disk 2, and it is identical with the shape of the fuel-displaced groove of spirality that the spirality of the present embodiment enters oily groove 7.The end face that spirality enters oily groove 7 and the fuel-displaced groove of spirality is burnishing surface, and on burnishing surface respectively sealing be fixed with dismountable enter oil seal cover 8 and go out oil seal cover 9, the edge that spirality enters oily groove 7 and the fuel-displaced groove of spirality is equipped with O-ring seal.The mode that the present embodiment is spirally connected by screw 10 is fixed into oil seal cover 8 and goes out oil seal cover 9, and the edge that enters oily groove 7 and the fuel-displaced groove of spirality in spirality is equipped with screw, enters oil seal cover 8 and go out oil seal cover 9 to be all spirally connected respectively fixing with it by screw 10.Spirality enters oily groove 7 and enters between oil seal cover 8, to be formed into oily passage, the fuel-displaced groove of spirality and go out between oil seal cover 9 to form oil discharge passage.In the time entering oily passage and oil discharge passage appearance obstruction, thereby can dismantle into oil seal cover 8 and go out oil seal cover 9 by turning on screw, then directly clean spirality and enter oily groove 7 and the fuel-displaced groove of spirality.Enter the center of oily passage and oil discharge passage by central bore 11 conductings, heating disk 2 side be provided with for connect paint the paint input port of input pipe 15 with for being connected the paint delivery outlet that paints efferent duct 16, the paint input port of the present embodiment and paint delivery outlet are all located on its shared paint flow port 12, paint flow port 12 is evenly separated into two mouths of independent circulation, be respectively paint input port and paint delivery outlet, paint input port and enter oily passage conducting, paint delivery outlet and oil discharge passage conducting.
In addition, the front end of described lead-in wire cavity 3 is provided with the by-pass cock 13 for regulating electric heating tube.The by-pass cock 13 of the present embodiment is provided with five grades of adjustings altogether, by regulating the heating-up temperature of electric heating tube, thereby can control the heated temperature of paint.Paint delivery outlet front end is provided with the by-pass cock 14 for measuring output paint temperature.This by-pass cock 14 can be monitored the real time temperature of the paint of heated rear output in real time.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as protection domain of the present utility model.
Claims (7)
1. paint heater, comprise U-shaped base and erect the electric heater unit being arranged on U-shaped base, it is characterized in that: this electric heater unit forms by the heating disk with central bore with the integrated lead-in wire cavity of heating disk, the inside of heating disk is built-in with non-removable electric heating tube, the power line of electric heating tube extends to lead-in wire cavity and draws from lead-in wire cavity, the front of heating disk is provided with and heats the integrated spirality of disk and enter oily groove, the reverse side of heating disk is provided with and heats the fuel-displaced groove of the integrated spirality of disk, the end face that spirality enters oily groove and the fuel-displaced groove of spirality is burnishing surface, and on burnishing surface respectively sealing be fixed with dismountable enter oil seal cover and go out oil seal cover, make spirality enter oily groove and enter between oil seal cover, to be formed into oily passage, the fuel-displaced groove of spirality and go out to form oil discharge passage between oil seal cover, enter the center of oily passage and oil discharge passage by central bore conducting, heating disk side be provided with for connect paint the paint input port of input pipe with for being connected the paint delivery outlet that paints efferent duct, paint input port and enter oily passage conducting, paint delivery outlet and oil discharge passage conducting.
2. paint heater according to claim 1, is characterized in that: the front end of described lead-in wire cavity is provided with the by-pass cock for regulating electric heating tube.
3. paint heater according to claim 2, is characterized in that: described paint delivery outlet front end is provided with the thermometric instrument for measuring output paint temperature.
4. paint heater according to claim 3, is characterized in that: described electric heating tube is spirality electric heating tube.
5. according to paint heater described in claim 1～4 any one, it is characterized in that: the edge that described spirality enters oily groove and the fuel-displaced groove of spirality is equipped with screw, enter oil seal cover and go out oil seal cover to be all spirally connected respectively fixing with it by screw.
6. paint heater according to claim 5, is characterized in that: the edge that described spirality enters oily groove and the fuel-displaced groove of spirality is equipped with O-ring seal.
7. according to paint heater described in claim 1～4 any one, it is characterized in that: the side of described heating disk be also provided with for U-shaped base be spirally connected fixing front fixing hole and rear fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420102165.5U CN203862513U (en) | 2014-03-07 | 2014-03-07 | Paint heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420102165.5U CN203862513U (en) | 2014-03-07 | 2014-03-07 | Paint heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862513U true CN203862513U (en) | 2014-10-08 |
Family
ID=51643503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420102165.5U Expired - Fee Related CN203862513U (en) | 2014-03-07 | 2014-03-07 | Paint heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862513U (en) |
-
2014
- 2014-03-07 CN CN201420102165.5U patent/CN203862513U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20141008 Termination date: 20150307 |
|
| EXPY | Termination of patent right or utility model |