CN212549351U - Stirring device for polyurethane coating without isocyanate curing agent - Google Patents
Stirring device for polyurethane coating without isocyanate curing agent Download PDFInfo
- Publication number
- CN212549351U CN212549351U CN202020822623.8U CN202020822623U CN212549351U CN 212549351 U CN212549351 U CN 212549351U CN 202020822623 U CN202020822623 U CN 202020822623U CN 212549351 U CN212549351 U CN 212549351U
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- stirring
- bin
- shaft
- storehouse
- assembly
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- 238000003756 stirring Methods 0.000 title claims abstract description 232
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 7
- 239000012948 isocyanate Substances 0.000 title claims abstract description 7
- 150000002513 isocyanates Chemical class 0.000 title claims abstract description 7
- 239000011527 polyurethane coating Substances 0.000 title claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 abstract description 25
- 238000000926 separation method Methods 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model provides a stirring device for polyurethane coating without isocyanate curing agent, which is characterized in that the stirring device comprises a first stirring bin, a second stirring bin, a first stirring component and a second stirring component; the first stirring assembly and the second stirring assembly are coaxially driven by a driving shaft of the driving motor. The utility model discloses a to the stage mixing hybrid processing of raw materials, through adopting first stirring storehouse, second stirring storehouse separation stirring mode, realized the stage mixing to the raw materials, utilize cooperation between them to use simultaneously, improved whole stirring efficiency, and very big improvement whole stirring precision.
Description
Technical Field
The utility model relates to a coating production facility field specifically is a polyurethane coating of no isocyanate curing agent is with agitating unit.
Background
The coating is coated on the surface of a protected or decorated object and can form a firmly attached continuous film with the object to be coated, usually resin, oil or emulsion is used as a main material, pigment and filler are added or not added, corresponding auxiliary agents are added, and viscous liquid is prepared by using an organic solvent or water.
The prior art has the following defects: traditional agitating unit adopts the single section of thick bamboo to stir the processing to the raw materials mostly, at the in-process of stirring, can't realize the hierarchical processing in the stirring process and handle, and whole work efficiency is low, and whole mixing accuracy is relatively poor simultaneously, and the degree of consistency is lower, very big influence follow-up use, reduced the whole yield of device.
Therefore, the utility model discloses it comes to the birth.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve traditional agitating unit and adopt the single section of thick bamboo to stir the processing to the raw materials mostly, at the in-process of stirring, can't realize stirring in-process grading processing, whole work efficiency is low, and whole mixing precision is relatively poor simultaneously, the lower scheduling problem of the degree of consistency. Therefore, the utility model provides an agitating unit for polyurethane coating of no isocyanate curing agent, a serial communication port, include:
the top of the first stirring bin is provided with a feeding pipe;
the bottom of the second stirring bin is provided with a discharge pipe, the second stirring bin is detachably mounted at the bottom of the first stirring bin, and a flow guide channel for communicating the first stirring bin and the second stirring bin is arranged between the first stirring bin and the second stirring bin; and
the stirring device comprises a driving motor, a first stirring component and a second stirring component; the driving motor is arranged at the top of the first stirring bin, the first stirring assembly is rotatably arranged in the first stirring bin, the second stirring assembly is rotatably arranged in the second stirring bin, the top of the second stirring assembly penetrates through the second stirring bin to be linked with the bottom of the first stirring assembly, and the top of the first stirring assembly is connected with the driving shaft of the driving motor.
Adopt above technical scheme, make the utility model discloses following technological effect has:
the utility model discloses a being equipped with first stirring subassembly, second stirring subassembly, having guaranteed that follow-up processing work's stability goes on, realized mixing the mixed processing to the stage mixing of raw materials, through adopting first stirring storehouse, second stirring storehouse separation stirring mode, realized the stage mixing to the raw materials, utilize cooperation between them to use simultaneously, improved whole stirring efficiency, and very big improvement whole stirring precision.
Furthermore, the bottom of the first stirring bin is connected with the top of the second stirring bin through a nut and screw assembly, flange plates corresponding to the positions of the bottom of the first stirring bin and the top of the second stirring bin are arranged, and the nut and screw assembly penetrates through the flange plates to be fixed.
Furthermore, a control valve is arranged on the flow guide channel.
Furthermore, first stirring subassembly includes first (mixing) shaft and a plurality of first puddler, first (mixing) shaft is located first stirring storehouse, driving motor's drive shaft drive is installed first (mixing) shaft top, and is a plurality of first puddler is located on the first (mixing) shaft.
Furthermore, first stirring subassembly still is equipped with the clearance scraper blade, the clearance scraper blade is located on the first (mixing) shaft and scrape and bump in the bottom in first stirring storehouse.
Furthermore, the second stirring assembly comprises a second stirring shaft and a plurality of second stirring rods, the top of the second stirring shaft is connected to the bottom of the first stirring shaft, and the second stirring rods are arranged on the first stirring shaft.
Further, still include a base, the base is located the bottom in second stirring storehouse.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the whole internal structure of the present invention.
Fig. 3 is a schematic structural view of the first stirring assembly of the present invention.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a base; 2. a first stirring bin; 3. a second stirring bin; 4. a discharge pipe; 5. a feed pipe; 6. a flow guide channel; 7. a first stirring shaft; 8. a drive motor; 9. a first stirring rod; 10. cleaning a scraper; 11. a second stirring shaft; 12. a second stirring rod; 13. a first heating plate; 14. a second heated plate.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides an isocyanate curing agent's agitating unit for polyurethane coating, includes: base 1, first stirring storehouse 2, second stirring storehouse 3, first stirring subassembly and second stirring subassembly, second stirring storehouse 3 is installed in 1 upper surface center department of base, discharging pipe 4 is installed to 3 bottoms in second stirring storehouse, first stirring storehouse 2 is installed on 3 tops in second stirring storehouse through the bolt closure, inlet pipe 5 is installed on 2 tops in first stirring storehouse, first stirring subassembly matches and installs inside first stirring storehouse 2, second stirring subassembly matches and installs inside second stirring storehouse 3.
Specifically, the bottom of the first stirring bin 2 is connected with the top of the second stirring bin 3 through a nut and screw assembly, flange plates corresponding to the positions of the bottom of the first stirring bin 2 and the top of the second stirring bin 3 are arranged, and the nut and screw assembly penetrates through the flange plates to be fixed.
Further, two water conservancy diversion passageways 6 are installed to first stirring storehouse 2 bottom, install control valve on the water conservancy diversion passageway 6, just the output port of water conservancy diversion passageway 6 is inside towards second stirring storehouse 3.
Further, the first stirring assembly comprises a first stirring shaft 7, a driving motor 8, a plurality of groups of first stirring rods 9 and a cleaning scraper 10.
The first stirring shaft is positioned in the first stirring bin, and the driving motor is connected to the top end of the first stirring shaft. Specifically, the top end and the bottom end of the first stirring shaft 7 are rotatably connected with the inner wall of the first stirring bin 2 through bearings, and the driving shaft of the driving motor is connected with the top end of the first stirring shaft 7 through a coupling (not shown in the figure). It should be emphasized that the connection mode of the bearing is common knowledge, and the principle is that the inner ring and the outer ring of the bearing rotate mutually, the first stirring shaft is fixed on the inner ring in a penetrating way, and the outer ring of the bearing is arranged in the first stirring bin, so that the first stirring shaft is movably arranged in the first stirring bin. The top of the first stirring shaft penetrates through the first stirring bin and is connected with a driving motor through a coupling.
Driving motor 8 passes through the support mounting on 2 tops in first stirring storehouse, driving motor 8's output passes through the shaft coupling and is connected with first (mixing) shaft 7, a plurality of groups first puddler 9 is even to be established at first (mixing) shaft 7 outsidely, clearance scraper blade 10 cover is established at first (mixing) shaft 7 outsidely, just clearance scraper blade 10's output is towards first stirring storehouse 2 bottoms, has guaranteed going on steadily of follow-up processing work, has realized the hierarchical stirring hybrid processing to the raw materials. Through adopting first stirring storehouse 2, the 3 separation stirring modes in second stirring storehouse, realized the hierarchical stirring to the raw materials, utilize cooperation between them to use simultaneously, improved whole stirring efficiency, and very big improvement whole stirring precision.
Further, a plurality of groups 9 parallel mount of first puddler, and a plurality of groups 9 whole all adopt stainless steel to make of first puddler, guaranteed the stability of stirring in-process.
Further, the second stirring assembly comprises a second stirring shaft 11 and a plurality of groups of second stirring rods 12, the top end and the bottom end of the second stirring shaft 11 are rotatably connected with the inner wall of the second stirring bin 3 through bearings, the top end of the second stirring shaft 11 is connected with the bottom end of the first stirring shaft 7 through a buckle or a coupler, and the plurality of groups of second stirring rods 12 are uniformly sleeved outside the second stirring shaft 11, so that the stable proceeding of subsequent processing work is ensured, the graded stirring and mixing treatment of the raw materials is realized, the graded stirring of the raw materials is realized by adopting a separation stirring mode of the first stirring bin 2 and the second stirring bin 3, meanwhile, the cooperation of the first stirring shaft and the second stirring bin is utilized, the overall stirring efficiency is improved, and the overall stirring precision is greatly improved;
further, as a preferred embodiment of the present embodiment, the apparatus further comprises a heating and cleaning part, the heating cleaning part comprises two groups of first heating plates 13 and two groups of second heating plates 14, the two groups of first heating plates 13 are arranged at the tail ends of a plurality of groups of first stirring rods 9 in a matching way, the output sides of the two groups of first heating plates 13 are attached to the inner wall of the first stirring bin 2, the two groups of second heating plates 14 are arranged at the tail ends of the plurality of groups of second stirring rods 12 in a matching way, the output sides of the two groups of second heating plates 14 are attached to the inner wall of the second stirring bin 3, the two groups of first heating plates 13 and the second heating plates 14 are connected with an external power supply through leads, can be stable heat the cleaning work to first stirring storehouse 2, 3 inner walls in second stirring storehouse, avoid a large amount of raw materials to remain in first stirring storehouse 2, 3 inner walls in second stirring storehouse, guaranteed the precision of whole stirring work.
The working principle is as follows: when using, at first with first stirring storehouse 2, second stirring storehouse 3 matches the installation, the stable of follow-up processing work goes on has been guaranteed, the hierarchical stirring hybrid processing to the raw materials has been realized, whole mixing precision has further been strengthened, at first carry the raw materials to first stirring storehouse 2 inside through inlet pipe 5, start driving motor 8, drive first (mixing) shaft 7 and rotate the processing in step, the first puddler 9 of drive several groups that simultaneously can be stable carries out synchronous rotation work, can the efficient carry out comprehensive hybrid processing to the raw materials of first stirring storehouse 2 insides, it is stable inside with raw materials water conservancy diversion to second stirring storehouse 3 through water conservancy diversion passageway 6 afterwards, and under the impetus of clearance scraper blade 10, the circulation of synchronous accelerated raw materials. At the pivoted in-process, can be stable with raw materials water conservancy diversion to the inside of water conservancy diversion passageway 6, simultaneously through being equipped with second stirring subassembly, utilize first (mixing) shaft 7, second (mixing) shaft 11 to pass through the buckle and connect or weld, and then can synchronous linkage second (mixing) shaft 11 rotates, orders about the further stirring of second puddler 12 to the raw materials and handles, has ensured the degree of consistency that the raw materials mixes. Repeat above-mentioned stirring work, utilize under the difference processing in first stirring storehouse 2, second stirring storehouse 3, can be comprehensive mix the raw materials, improved whole work efficiency. Through adopting first stirring storehouse 2, 3 separation stirring modes in second stirring storehouse, the hierarchical stirring to the raw materials has been realized, utilize cooperation between them to use simultaneously, whole stirring efficiency has been improved, and very big improvement whole stirring precision, through being equipped with clearance portion, at the in-process of stirring, two sets of first hot plates 13, second hot plate 14 respectively with first stirring storehouse 2, the laminating of 3 inner walls in second stirring storehouse, and then can be stable to first stirring storehouse 2, the work of heating clearance is carried out to 3 inner walls in second stirring storehouse, whole clearance precision has been ensured, avoid a large amount of raw materials to remain in first stirring storehouse 2, the 3 inner walls in second stirring storehouse, the precision of whole stirring work has been guaranteed.
The utility model has the advantages that:
(1) the utility model discloses a being equipped with first stirring storehouse, second stirring storehouse, having guaranteed that follow-up processing work's stability goes on, realized mixing the processing to the stage mixing of raw materials, through adopting first stirring storehouse, second stirring storehouse separation stirring mode, realized the stage mixing to the raw materials, utilize cooperation between them to use simultaneously, improved whole stirring efficiency, and very big improvement whole stirring precision.
(2) The utility model discloses a be equipped with clearance portion, at the in-process of stirring, two sets of first hot plates, second hot plate respectively with first stirring storehouse, the laminating of second stirring storehouse inner wall, and then can be stable heat the clearance work to first stirring storehouse, second stirring storehouse inner wall, avoid a large amount of raw materials to remain at first stirring storehouse, second stirring storehouse inner wall, guaranteed the precision of whole stirring work.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Many modifications may be made by one of ordinary skill in the art in light of the above teachings. Therefore, the invention should not be limited by the details of the embodiments set forth herein without departing from the spirit of the claims, which are intended to be limited only by the scope of the following claims.
Claims (7)
1. The utility model provides a stirring apparatus for polyurethane coating of no isocyanate curing agent which characterized in that includes:
the top of the first stirring bin is provided with a feeding pipe;
the bottom of the second stirring bin is provided with a discharge pipe, the second stirring bin is detachably mounted at the bottom of the first stirring bin, and a flow guide channel for communicating the first stirring bin and the second stirring bin is arranged between the first stirring bin and the second stirring bin; and
the stirring device comprises a driving motor, a first stirring component and a second stirring component; the driving motor is arranged at the top of the first stirring bin, the first stirring assembly is rotatably arranged in the first stirring bin, the second stirring assembly is rotatably arranged in the second stirring bin, the top of the second stirring assembly penetrates through the second stirring bin to be linked with the bottom of the first stirring assembly, and the top of the first stirring assembly is connected with the driving shaft of the driving motor.
2. The stirring device of claim 1, wherein: the bottom in first stirring storehouse with the top in second stirring storehouse is passed through nut screw assembly and is linked to each other, the bottom in first stirring storehouse with the top in second stirring storehouse is equipped with the corresponding flange board in position, nut screw assembly wears to establish flange board is fixed.
3. The stirring device of claim 1, wherein: and a control valve is arranged on the flow guide channel.
4. The stirring device of claim 1, wherein: the first stirring assembly comprises a first stirring shaft and a plurality of first stirring rods, the first stirring shaft is located in the first stirring bin, the driving shaft of the driving motor is driven to be installed at the top of the first stirring shaft, and the first stirring rods are arranged on the first stirring shaft.
5. The stirring device of claim 4, wherein: the first stirring assembly is further provided with a cleaning scraper which is arranged on the first stirring shaft and scrapes and bumps the bottom of the first stirring bin.
6. The stirring device of claim 4, wherein: the second stirring assembly comprises a second stirring shaft and a plurality of second stirring rods, the top of the second stirring shaft is connected to the bottom of the first stirring shaft, and the second stirring rods are arranged on the first stirring shaft.
7. The stirring device of claim 1, wherein: still include a base, the base is located the bottom in second stirring storehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822623.8U CN212549351U (en) | 2020-05-18 | 2020-05-18 | Stirring device for polyurethane coating without isocyanate curing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020822623.8U CN212549351U (en) | 2020-05-18 | 2020-05-18 | Stirring device for polyurethane coating without isocyanate curing agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212549351U true CN212549351U (en) | 2021-02-19 |
Family
ID=74624537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020822623.8U Active CN212549351U (en) | 2020-05-18 | 2020-05-18 | Stirring device for polyurethane coating without isocyanate curing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212549351U (en) |
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2020
- 2020-05-18 CN CN202020822623.8U patent/CN212549351U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240724 Address after: No. 5 Kota Avenue, Xinqiao Park, Guang'an Economic and Technological Development Zone, Guang'an City, Sichuan Province, China 638019 Patentee after: Sichuan xuanyang New Material Technology Co.,Ltd. Country or region after: China Address before: 200233 Room 601, building 1, No.100 Qinzhou Road, Xuhui District, Shanghai Patentee before: Shanghai Sunvea Chemical Material Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |