CN209791383U - Heating device is used in waterborne polyurethane resin production for automotive coating - Google Patents
Heating device is used in waterborne polyurethane resin production for automotive coating Download PDFInfo
- Publication number
- CN209791383U CN209791383U CN201920366527.4U CN201920366527U CN209791383U CN 209791383 U CN209791383 U CN 209791383U CN 201920366527 U CN201920366527 U CN 201920366527U CN 209791383 U CN209791383 U CN 209791383U
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- mixing chamber
- filter plate
- chamber
- aperture filter
- polyurethane resin
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
The utility model discloses a heating device is used in production of waterborne polyurethane resin for automotive coatings, including workbin, mixing chamber and circulation room, the mixing chamber is seted up at the top in the workbin, the circulation room is seted up to the bottom in the workbin, separate through the welded plate between mixing chamber and the circulation room, inlay in the welded plate and establish the electrical heating piece, set up the dwang in the mixing chamber, dwang both sides welding arc, set up the bell mouth on the arc, the installation piece installation large aperture filter plate is passed through to the indoor one end of circulation, the indoor other end installation aperture filter plate of circulation, set up the aperture filter plate between large aperture filter plate and the aperture filter plate, the hasp installation case lid is passed through at mixing chamber top, the workbin inner wall inlays and establishes the heat preservation cotton board. The fluidity of the liquid material mixing processing in the mixing chamber and the circulating chamber is improved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a water-based resin technical field, in particular to heating device is used in production of waterborne polyurethane resin for automotive coating.
Background
When the traditional waterborne polyurethane resin is produced and processed, the processing mode is only single stirring, the processing mechanism does not have the heating effect, the refining effect of the waterborne resin cannot be improved during processing, and the produced waterborne resin has low surface fluidity and is not uniformly coated.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a heating device is used in waterborne polyurethane resin production for automotive coating, through the setting of rotating the motor, personnel can rotate the work through rotating the motor drive dwang, make the arc effectively carry out the compounding work in the compounding room, and the feed liquid can improve the refining effect of waterborne polyurethane resin through the bell mouth of arc, through the setting of circulating pump and U type pipe, personnel can pump the feed liquid in the compounding room to the circulating room after can opening the circulating pump, send into the compounding room after refining the filtration in proper order by the large aperture filter plate, the small aperture filter plate and the micro aperture filter plate in the circulating room, make waterborne polyurethane resin refine more, through the setting of the electric heating block in the welded plate, can effectively carry out the heating work to the liquid in compounding room and the circulating room, improve the mobility of the liquid material blending processing in compounding room and the circulating room, the production efficiency is improved, and the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a heating device is used in production of waterborne polyurethane resin for automotive coating, includes workbin, mixing room and circulation room, the mixing room is seted up at the top in the workbin, the circulation room is seted up to the bottom in the workbin, separate through the welded plate between mixing room and the circulation room, inlay in the welded plate and establish the electrical heating piece, the indoor dwang that sets up of compounding, dwang both sides welding arc, set up the bell mouth on the arc, the indoor one end of circulation is through installation piece installation large aperture filter plate, the indoor other end installation micropore filter plate of circulation, set up the aperture filter plate between large aperture filter plate and the micropore filter plate, the hasp installation case lid is passed through at mixing room top, the workbin inner wall inlays and establishes the heat preservation cotton board.
Further, a U-shaped pipe is arranged on one side of the material box, a material pipe is installed on one side in the material mixing chamber through an installation sleeve, a feeding hole is formed in one side of the material pipe, one end of the U-shaped pipe is connected with the material pipe, and the other end of the U-shaped pipe is connected with the circulating chamber.
Further, the other side of the material box is provided with a circulating pump, the discharge end of the circulating pump is connected with the material mixing chamber through a pipeline, and the feed end of the circulating pump is connected with the circulating chamber.
Furthermore, the top of the box cover is provided with a rotating motor through a bolt, and the driving end of the rotating motor is connected with the rotating shaft of the rotating rod.
Furthermore, an electromagnetic valve is installed on the U-shaped pipe, an access door is installed on one side of the circulating chamber in a sealing mode through bolts, and the access door penetrates through the glued vacuum glass.
Compared with the prior art, the utility model discloses following beneficial effect has: the mixing chamber is used for placing waterborne polyurethane resin and ingredients to be mixed, through the arrangement of the rotating motor, personnel can drive the rotating rod to rotate through the rotating motor, so that the arc-shaped plate can effectively perform mixing work in the mixing chamber, and the feed liquid can improve the refining effect of the waterborne polyurethane resin through the tapered hole of the arc-shaped plate, through the arrangement of the circulating pump and the U-shaped pipe, after the circulating pump is opened, a person can pump feed liquid in the mixing chamber into the circulating chamber, and the liquid is sequentially subjected to refining filtration by the large-aperture filter plate, the small-aperture filter plate and the micro-aperture filter plate in the circulating chamber and then is fed into the mixing chamber, so that the waterborne polyurethane resin is refined, and through the arrangement of the electric heating block in the welding plate, the liquid materials in the mixing chamber and the circulating chamber can be effectively heated, the liquidity of the liquid material mixing processing in the mixing chamber and the circulating chamber is improved, the production efficiency is improved, and the warm cotton plate enables the material box to have a good heat preservation effect.
Drawings
FIG. 1 is the overall structure diagram of the heating device for producing the waterborne polyurethane resin for the automobile coating of the present invention.
FIG. 2 is the utility model relates to a heating device's arc structure sketch map is used in waterborne polyurethane resin production for automotive coating.
FIG. 3 is the utility model relates to a heating device's access door structure schematic diagram is used in waterborne polyurethane resin production for automotive coatings.
In the figure: 1. a material box; 2. a mixing chamber; 3. a circulation chamber; 4. a box cover; 5. rotating the rod; 6. an arc-shaped plate; 7. a material pipe; 8. a feed inlet; 9. a U-shaped pipe; 10. an electromagnetic valve; 11. a large-aperture filter plate; 12. a small-aperture filter plate; 13. a micro-aperture filter plate; 14. welding the plate; 15. an electrical heating block; 17. a circulation pump; 18. rotating the motor; 19. a heat preservation cotton board; 20. a tapered hole; 21. an access door; 22. vacuum glass.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-3, a heating device for producing waterborne polyurethane resin for automobile paint comprises a feed box 1, a mixing chamber 2 and a circulating chamber 3, the top in the feed box 1 is provided with a mixing chamber 2, the bottom in the feed box 1 is provided with a circulating chamber 3, the mixing chamber 2 and the circulating chamber 3 are separated by a welding plate 14, an electric heating block 15 is embedded in the welding plate 14, a rotating rod 5 is arranged in the mixing chamber 2, arc-shaped plates 6 are welded at two sides of the rotating rod 5, tapered holes 20 are formed in the arc-shaped plates 6, a large-aperture filter plate 11 is installed at one end in the circulating chamber 3 through an installation block, a micro-aperture filter plate 13 is arranged at the other end in the circulation chamber 3, a small-aperture filter plate 12 is arranged between the large-aperture filter plate 11 and the micro-aperture filter plate 13, the top of the mixing chamber 2 is provided with a box cover 4 through a lock catch, and the inner wall of the material box 1 is embedded with a heat-insulating cotton plate 19.
The feeding device comprises a feeding box 1, a mixing chamber 2 and a circulating chamber 3, wherein a U-shaped pipe 9 is arranged on one side of the feeding box 1, a material pipe 7 is installed on one side in the mixing chamber 2 through an installation sleeve, a feeding hole 8 is formed in one side of the material pipe 7, one end of the U-shaped pipe 9 is connected with the material pipe 7, and the other end of the U-shaped pipe 9 is connected with the circulating chamber.
In the embodiment, as shown in fig. 1, the feed inlet 8 of the material pipe 7 is convenient for the circulating pump 17 to suck liquid materials at different heights in the mixing chamber 2.
Wherein, 1 opposite side of workbin is equipped with circulating pump 17, the discharge end of circulating pump 17 passes through the pipeline and is connected with compounding room 2, the feed end and the circulation room 3 of circulating pump 17 are connected.
In this embodiment, as shown in fig. 1, the circulating pump 17 facilitates the personnel to circularly stir, heat and refine the liquid material in the mixing chamber 2.
Wherein, the top of the box cover 4 is provided with a rotating motor 18 through a bolt, and the driving end of the rotating motor 18 is connected with the rotating shaft of the rotating rod 5.
In the present embodiment, as shown in fig. 1, the rotating motor 18 is used to drive the rotating rod 5 to rotate.
An electromagnetic valve 10 is installed on the U-shaped pipe 9, an access door 21 is installed on one side of the circulating chamber 3 in a sealing mode through bolts, and glued vacuum glass 22 penetrates through the access door 21.
In this embodiment, as shown in fig. 3, the access door 21 is convenient for a person to access the circulation chamber 3, and the vacuum glass 22 is convenient for a person to observe the circulation chamber 3.
It should be noted that, the utility model relates to a heating device is used in production of waterborne polyurethane resin for automobile coating, in operation, material mixing chamber 2 is used for placing the waterborne polyurethane resin that needs the compounding, through the setting of rotating motor 18, personnel can drive dwang 5 through rotating motor 18 and rotate the work, make the arc 6 effectively carry out the compounding work at material mixing chamber 2, and the feed liquid can improve the refining effect of waterborne polyurethane resin through the bell mouth 20 of arc 6, through the setting of circulating pump 17 and U type pipe 9, personnel can pump the feed liquid in the material mixing chamber 2 to the circulation chamber 3 after opening circulating pump 17, refine the filtration in proper order by the large aperture 11 in the circulation chamber 3, aperture filter plate 12 and aperture filter plate 13 and send into the material mixing chamber 2, make waterborne polyurethane resin refine more, through the setting of electric heating block 15 in the welded plate 14, can effectively carry out heating work to the liquid material in compounding room 2 and the circulation room 3, improve the mobility of the liquid material mixing processing in compounding room 2 and the circulation room 3, improve production efficiency.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a heating device is used in production of waterborne polyurethane resin for automotive coatings, includes workbin (1), compounding room (2) and circulation room (3), its characterized in that: the top in the feed box (1) is provided with a mixing chamber (2), the bottom in the feed box (1) is provided with a circulating chamber (3), the mixing chamber (2) and the circulating chamber (3) are separated by a welding plate (14), an electric heating block (15) is embedded in the welding plate (14), a rotating rod (5) is arranged in the mixing chamber (2), arc-shaped plates (6) are welded on two sides of the rotating rod (5), tapered holes (20) are formed in the arc-shaped plates (6), one end in the circulation chamber (3) is provided with a large-aperture filter plate (11) through a mounting block, a micro-aperture filter plate (13) is arranged at the other end in the circulation chamber (3), a small-aperture filter plate (12) is arranged between the large-aperture filter plate (11) and the micro-aperture filter plate (13), the top of the mixing chamber (2) is provided with a box cover (4) through a lock catch, and the inner wall of the material box (1) is embedded with a heat-insulating cotton plate (19).
2. The heating device for producing the aqueous polyurethane resin for automobile paint according to claim 1, characterized in that: the feed box is characterized in that a U-shaped pipe (9) is arranged on one side of the feed box (1), a material pipe (7) is installed on one side in the mixing chamber (2) through an installation sleeve, a feed inlet (8) is formed in one side of the material pipe (7), one end of the U-shaped pipe (9) is connected with the material pipe (7), and the other end of the U-shaped pipe (9) is connected with the circulating chamber (3).
3. The heating device for producing the aqueous polyurethane resin for automobile paint according to claim 1, characterized in that: workbin (1) opposite side is equipped with circulating pump (17), the discharge end of circulating pump (17) passes through the pipeline and is connected with compounding room (2), the feed end and the circulation room (3) of circulating pump (17) are connected.
4. The heating device for producing the aqueous polyurethane resin for automobile paint according to claim 1, characterized in that: the top of the box cover (4) is provided with a rotating motor (18) through a bolt, and the driving end of the rotating motor (18) is connected with the rotating shaft of the rotating rod (5).
5. The heating device for producing the aqueous polyurethane resin for automobile paint according to claim 2, characterized in that: an electromagnetic valve (10) is installed on the U-shaped pipe (9), an access door (21) is installed on one side of the circulating chamber (3) in a sealing mode through bolts, and glued vacuum glass (22) penetrates through the access door (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366527.4U CN209791383U (en) | 2019-03-22 | 2019-03-22 | Heating device is used in waterborne polyurethane resin production for automotive coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920366527.4U CN209791383U (en) | 2019-03-22 | 2019-03-22 | Heating device is used in waterborne polyurethane resin production for automotive coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209791383U true CN209791383U (en) | 2019-12-17 |
Family
ID=68825895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920366527.4U Active CN209791383U (en) | 2019-03-22 | 2019-03-22 | Heating device is used in waterborne polyurethane resin production for automotive coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209791383U (en) |
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2019
- 2019-03-22 CN CN201920366527.4U patent/CN209791383U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210127 Address after: 201108 Room 301, No.14, Lane 699, Chunguang Road, Minhang District, Shanghai Patentee after: Tang Jingqiang Address before: 225300 No.16, room 2008, building 3, east side of Taizhen road and north side of Shugang Road, Taizhou City, Jiangsu Province Patentee before: Taizhou Tommy New Material Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210930 Address after: 201419 room 307, building 12, No. 169, Leizhou Road, Fengxian District, Shanghai Patentee after: Shanghai Zhimo New Material Co.,Ltd. Address before: 201108 Room 301, No.14, Lane 699, Chunguang Road, Minhang District, Shanghai Patentee before: Tang Jingqiang |