CN220195446U - Heating circulation unit of spray drying chamber - Google Patents
Heating circulation unit of spray drying chamber Download PDFInfo
- Publication number
- CN220195446U CN220195446U CN202321478588.2U CN202321478588U CN220195446U CN 220195446 U CN220195446 U CN 220195446U CN 202321478588 U CN202321478588 U CN 202321478588U CN 220195446 U CN220195446 U CN 220195446U
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- China
- Prior art keywords
- circulation
- box
- fixedly connected
- spray drying
- drying chamber
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 50
- 238000001694 spray drying Methods 0.000 title claims abstract description 27
- 229920000742 Cotton Polymers 0.000 claims abstract description 39
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 10
- 229910052742 iron Inorganic materials 0.000 claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000005485 electric heating Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 239000003595 mist Substances 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a heating circulation unit of a spray drying chamber, which comprises a circulation box, wherein an air inlet disc is fixedly arranged at the lower end of the left side of the circulation box through a pipeline, an air guide box is fixedly connected to the top of the outer surface of the circulation box, a circulation fan is fixedly arranged at the middle end of the top of the air guide box through a pipeline, and an exhaust pipe is fixedly arranged at the output end of the circulation fan. According to the utility model, under the cooperation of the circulation box, the air inlet disc, the servo motor, the exhaust pipe, the air guide box, the circulation fan, the heating seat, the rotating shaft, the filter cotton, the spring, the electromagnet, the iron block, the fixing rod, the pressing frame, the winding rod, the electric heating pipe and the air guide hole, the heating circulation unit of the spray drying chamber has the function of automatically replacing the blocked filter cotton in the use process, the whole operation is convenient and quick, frequent replacement of personnel is avoided, and great convenience is brought to the work of personnel.
Description
Technical Field
The utility model relates to the technical field of spray drying chambers, in particular to a heating circulation unit of a spray drying chamber.
Background
The existing spray-drying integrated chamber is a dry-type spray-drying integrated chamber and mainly comprises a chamber body, an air supply device, a heating device, an air exhaust device, a paint mist treatment device and the like, hot air generated by the heating device is sent into the chamber body by the air supply device, a workpiece is baked, and the paint mist treatment mode generated during spray-painting in the chamber body is dry, namely, filter cotton is adopted to adsorb and filter the paint mist.
For example, the utility model provides a spray drying room heating circulation unit, the bulletin number of which is: CN205949243U, this application includes the hot box body, the top of hot box body is provided with the supply air pipe, one side of supply air pipe is provided with exhaust gas recirculation wind channel, the upper portion of hot box body is provided with the filter, one side of hot box body inside is provided with the heat exchanger, one side of heat exchanger is provided with electric heater, one end of hot box body is provided with the recirculated air fan, one side of recirculated air fan is connected with pressure pipeline, the utility model is through heating the circulated air, and then can be convenient for heat appointed baking house area through the recirculated air, it is simple and convenient, the spray drying room heating circulation unit in the above-mentioned technique adopts the filter to adsorb the coating cloud in the use, because the filter cotton in the filter can receive the jam in the use, and need personnel change it frequently, personnel's intensity of labour has been increased to a certain extent, can't satisfy personnel's user demand.
Disclosure of Invention
The utility model aims to provide a spray drying chamber heating circulation unit which has the function of automatically replacing the blocked filter cotton and brings convenience to personnel, and solves the problems that the spray drying chamber heating circulation unit in the technology adopts a filter to adsorb and filter paint mist in the use process, and the filter cotton in the filter is blocked in the use process, so that the filter cotton needs to be replaced frequently by personnel, and the labor intensity of the personnel is increased to a certain extent.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spout stoving room heating circulation unit, includes the circulation case, the left lower extreme of circulation case passes through pipeline fixed mounting and has the inlet disc, the top fixedly connected with wind guide case of circulation case surface, the middle-end at wind guide case top has circulating fan through pipeline fixed mounting, circulating fan's output fixed mounting has the exhaust pipe, the right-hand member fixed mounting of circulation case front surface has servo motor, servo motor's output fixed mounting has the rolling pole, the back of rolling pole passes through bearing swing joint in the right-hand member of circulation case inner chamber, the left end of circulation case inner chamber has the pivot through bearing swing joint, the surface winding of pivot has the filter pulp, the right side fixed mounting of filter pulp is in the left side of rolling pole, the middle-end fixedly connected with heating seat at circulation case top, the surface swing joint of filter pulp is in the bottom of heating seat surface, the inner chamber fixed mounting of heating seat has the electric heating pipe, the right-hand member fixed mounting of heating seat has the air guide hole, the middle-end fixed mounting of circulation case inner chamber bottom has the rolling pole, the back of rolling pole has the pivot through bearing swing joint in the right-hand member of circulation case inner chamber, the surface has the filter pulp, the top fixedly connected with spring between the top of two fixed connection, the top fixed connection has the filter pulp.
As the preferable scheme, the middle end of the left side of the inner cavity of the circulation box is fixedly connected with a baffle, and the top of the baffle is movably connected to the surface of the filter cotton.
As a preferable scheme, the lower ends of the two sides of the outer surface of the heating seat are movably connected with guide wheels through bearings, and the bottoms of the guide wheels are movably connected to the surface of the filter cotton.
As a preferable scheme, the right end of the air inlet disc is fixedly provided with a supporting rod, and the top of the supporting rod is fixedly connected to the bottom of the outer surface of the circulation box.
As the preferable scheme, the both ends at circulation case surface top all fixedly connected with installing support, the mounting hole has all been seted up at the both ends at installing support top.
As the preferable scheme, both ends of dead lever bottom all swing joint have the slide bar, the bottom fixed connection of slide bar is in the bottom of circulation case inner chamber.
As an optimal scheme, the left end of the front surface of the circulation box is fixedly provided with an access board through bolts, and the shape of the access board is rectangular.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, under the cooperation of the circulation box, the air inlet disc, the servo motor, the exhaust pipe, the air guide box, the circulation fan, the heating seat, the rotating shaft, the filter cotton, the spring, the electromagnet, the iron block, the fixing rod, the pressing frame, the winding rod, the electric heating pipe and the air guide hole, the heating circulation unit of the spray drying chamber has the function of automatically replacing the blocked filter cotton in the use process, the whole operation is convenient and quick, frequent replacement of personnel is avoided, and great convenience is brought to the work of personnel.
2. According to the utility model, the purpose of guiding the air flow input into the circulation box is achieved through the arrangement of the baffle plate, the purpose of guiding the filter cotton is achieved through the arrangement of the guide wheel, the purpose of supporting and fixing the air inlet disc is achieved through the arrangement of the support rod, the installation and fixing of the heating circulation unit and the spray drying chamber are facilitated for personnel through the arrangement of the installation support and the installation hole, the purpose of guiding the fixing rod is achieved through the arrangement of the slide rod, and the maintenance operation of the personnel on the inside of the circulation box is facilitated through the arrangement of the maintenance plate.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the circulation tank of the present utility model;
FIG. 3 is a schematic top view of the spindle of the present utility model;
FIG. 4 is a schematic cross-sectional view of a heater block according to the present utility model.
In the figure: 1. a circulation box; 2. a support rod; 3. an air inlet disc; 4. a servo motor; 5. a mounting bracket; 6. an exhaust pipe; 7. an air guide box; 8. a circulating fan; 9. a heating seat; 10. a rotating shaft; 11. filtering cotton; 12. a baffle; 13. a slide bar; 14. a spring; 15. an electromagnet; 16. iron blocks; 17. a fixed rod; 18. pressing a frame; 19. a winding rod; 20. a guide wheel; 21. an electric heating tube; 22. an air guide hole; 23. and (5) an access panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a heating circulation unit of a spray drying chamber comprises a circulation box 1, an air inlet disc 3 is fixedly arranged at the lower end of the left side of the circulation box 1 through a pipeline, an air guide box 7 is fixedly connected to the top of the outer surface of the circulation box 1, a circulation fan 8 is fixedly arranged at the middle end of the top of the air guide box 7 through a pipeline, an exhaust pipe 6 is fixedly arranged at the output end of the circulation fan 8, a servo motor 4 is fixedly arranged at the right end of the front surface of the circulation box 1, a winding rod 19 is fixedly arranged at the output end of the servo motor 4, the back surface of the winding rod 19 is movably connected to the right end of an inner cavity of the circulation box 1 through a bearing, a rotary shaft 10 is movably connected to the left end of the inner cavity of the circulation box 1 through a bearing, filter cotton 11 is wound on the surface of the rotary shaft 10, the right side of the filter cotton 11 is fixedly arranged at the left side of the winding rod 19, a heating seat 9 is fixedly connected to the middle end of the top of the circulation box 1, the surface of the filter cotton 11 is movably connected to the bottom of the heating seat 9, an electric heating pipe 21 is fixedly arranged in the inner cavity of the heating seat 9, an air guide hole 22 is formed in the middle end of the bottom of the heating seat 9, an electromagnet 15 is fixedly arranged at the bottom the inner cavity, a middle end of the inner cavity is fixedly connected to the inner cavity of the heating seat 16, an electromagnet 15 is fixedly connected to the bottom of the inner cavity of the filter cotton 11, two ends of the filter cotton 11 are fixedly connected to the top ends of the filter cotton frame 17, and the top ends of the inner cavity 17 are fixedly connected to the top ends of the inner cavity 17 and 18 are fixedly connected to the top ends of the inner frame 18.
Through above-mentioned technical scheme, through circulation case 1, inlet disc 3, servo motor 4, exhaust pipe 6, air guide case 7, circulation fan 8, heating seat 9, pivot 10, filter pulp 11, spring 14, electro-magnet 15, iron plate 16, dead lever 17, press frame 18, rolling pole 19, under the complex effect between electric heating pipe 21 and the wind-guiding hole 22, realized this spray drying room heating circulation unit possesses the function of carrying out automatic change to the filter pulp 11 that receives the jam in the use, holistic convenient operation is swift, has avoided needing personnel to carry out frequent change, brings very big facility for personnel's work.
The middle end of the left side of the inner cavity of the circulation box 1 is fixedly connected with a baffle plate 12, and the top of the baffle plate 12 is movably connected with the surface of the filter cotton 11.
Through the technical scheme, the purpose of guiding the air flow input into the circulation box 1 is achieved through the arrangement of the baffle plate 12.
The lower ends of the two sides of the outer surface of the heating seat 9 are movably connected with guide wheels 20 through bearings, and the bottoms of the guide wheels 20 are movably connected with the surface of the filter cotton 11.
Through the technical scheme, the purpose of guiding the filter cotton 11 is achieved through the arrangement of the guide wheels 20.
The right end of the air inlet disc 3 is fixedly provided with a supporting rod 2, and the top of the supporting rod 2 is fixedly connected with the bottom of the outer surface of the circulation box 1.
Through above-mentioned technical scheme, through the setting of bracing piece 2, reached the purpose of supporting fixed to inlet disc 3.
Both ends at the top of the outer surface of the circulation box 1 are fixedly connected with mounting brackets 5, and mounting holes are formed in both ends at the top of the mounting brackets 5.
Through above-mentioned technical scheme, through the setting of installing support 5 and mounting hole, the personnel of being convenient for install fixedly between this heating cycle unit and spouting the stoving room.
Both ends of the bottom of the fixed rod 17 are movably connected with a sliding rod 13, and the bottom of the sliding rod 13 is fixedly connected with the bottom of the inner cavity of the circulation box 1.
Through the technical scheme, the aim of guiding the fixed rod 17 is fulfilled through the arrangement of the sliding rod 13.
The left end of the front surface of the circulation box 1 is fixedly provided with an access panel 23 through bolts, and the shape of the access panel 23 is rectangular.
Through above-mentioned technical scheme, through the setting of access panel 23, the personnel of being convenient for overhauls the operation to the inside of circulation box 1.
The working principle of the utility model is as follows: the heating circulation unit is arranged in the spray drying chamber and works by starting the electric heating pipe 21 and the circulating fan 8, the air in the spray drying chamber can be pumped through the air guide box 7, the heating seat 9, the air guide hole 22, the circulating box 1 and the air inlet disc 3 under the working action of the circulating fan 8, and after the air is effectively heated and warmed through the electric heating pipe 21, the air in the spray drying chamber is conveyed from the exhaust pipe 6 to the interior of the spray drying chamber, so that the effect of heating and circulating the air in the spray drying chamber is achieved, and paint mist in the air flowing in the air guide hole 22 can be effectively filtered through the arrangement of the filter cotton 11, the cleanliness in the air circulation flowing process is improved, the pollution caused by the air is reduced, and when the filter cotton 11 is blocked and needs to be replaced, the magnetic force can be generated through the operation of the control electromagnet 15, the iron block 16 is adsorbed to move downwards, the iron block 16 can drive the fixed rod 17 and the pressing frame 18 to move downwards and compress the spring 14 until the top of the pressing frame 18 can be separated from the bottom of the filter cotton 11, the winding rod 19 can be driven to rotate by starting the servo motor 4 to work, the winding rod 19 can wind the blocked filter cotton 11 while rotating, the rotating shaft 10 can unwind the filter cotton 11 under the traction action of the filter cotton 11, the filter cotton 11 which is not blocked can be positioned at the bottom of the heating seat 9, then the fixed rod 17, the iron block 16 and the pressing frame 18 can be pushed to move upwards by stopping the work of the electromagnet 15 and under the tension of the spring 14, the top of the pressing frame 18 can be contacted with the bottom of the filter cotton 11, the filter cotton 11 can be tightly adhered to the bottom of the heating seat 9, and can carry out effectual fixing to filter cotton 11 to reached and carried out automatic effect of changing to the filter cotton 11 that receives the jam, avoided needing personnel to carry out frequent change, brought very big facility for personnel's work, under whole complex effect, realized that this spouts stoving room heating cycle unit possesses the function of carrying out automatic change to the filter cotton 11 that receives the jam in the use, holistic convenient operation is swift, has avoided needing personnel to carry out frequent change, brings very big facility for personnel's work.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a spout stoving room heating circulation unit, includes circulation case (1), its characterized in that: the utility model discloses a circulating box, including circulating box (1), air inlet disc (3) are fixed mounting through the pipeline to left lower extreme, top fixedly connected with wind guide case (7) of circulating box (1) surface, the middle-end at wind guide case (7) top is through pipeline fixed mounting has circulating fan (8), the output fixed mounting of circulating fan (8) has exhaust pipe (6), the right-hand member fixed mounting of circulating box (1) front surface has servo motor (4), the output fixed mounting of servo motor (4) has rolling pole (19), the back of rolling pole (19) is through bearing swing joint in the right-hand member of circulating box (1) inner chamber, the left end of circulating box (1) inner chamber is through bearing swing joint there being pivot (10), the surface winding of pivot (10) has filter cotton (11), the right side fixed mounting of filter cotton (11) is in the left side of rolling pole (19), the middle-end fixedly connected with heating seat (9) at circulating box (1) top, the surface swing joint of filter cotton (11) is in the bottom (9) of heating seat (9), the bottom of heating seat (21) is fixed mounting in the inner chamber (15), the utility model discloses a filter, including circulation case (1), spring (14) are all fixedly connected with at both ends of circulation case (1) inner chamber bottom, two fixedly connected with dead lever (17) between the top of spring (14), the bottom fixedly connected with iron plate (16) of dead lever (17), the top fixedly connected with of dead lever (17) presses frame (18), the top swing joint of pressing frame (18) is in the bottom of filter pulp (11).
2. A spray drying chamber heating cycle unit according to claim 1, wherein: the middle end of the left side of the inner cavity of the circulation box (1) is fixedly connected with a baffle plate (12), and the top of the baffle plate (12) is movably connected to the surface of the filter cotton (11).
3. A spray drying chamber heating cycle unit according to claim 1, wherein: the lower ends of two sides of the outer surface of the heating seat (9) are movably connected with guide wheels (20) through bearings, and the bottoms of the guide wheels (20) are movably connected to the surface of the filter cotton (11).
4. A spray drying chamber heating cycle unit according to claim 1, wherein: the right end of the air inlet disc (3) is fixedly provided with a supporting rod (2), and the top of the supporting rod (2) is fixedly connected to the bottom of the outer surface of the circulation box (1).
5. A spray drying chamber heating cycle unit according to claim 1, wherein: both ends at circulation case (1) surface top all fixedly connected with installing support (5), the mounting hole has all been seted up at the both ends at installing support (5) top.
6. A spray drying chamber heating cycle unit according to claim 1, wherein: both ends of the bottom of the fixed rod (17) are movably connected with a sliding rod (13), and the bottom of the sliding rod (13) is fixedly connected with the bottom of the inner cavity of the circulation box (1).
7. A spray drying chamber heating cycle unit according to claim 1, wherein: the left end of the front surface of the circulation box (1) is fixedly provided with an access board (23) through bolts, and the shape of the access board (23) is rectangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321478588.2U CN220195446U (en) | 2023-06-12 | 2023-06-12 | Heating circulation unit of spray drying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321478588.2U CN220195446U (en) | 2023-06-12 | 2023-06-12 | Heating circulation unit of spray drying chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220195446U true CN220195446U (en) | 2023-12-19 |
Family
ID=89141894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321478588.2U Active CN220195446U (en) | 2023-06-12 | 2023-06-12 | Heating circulation unit of spray drying chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220195446U (en) |
-
2023
- 2023-06-12 CN CN202321478588.2U patent/CN220195446U/en active Active
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