CN220969772U - Coating oven with waste heat recovery function - Google Patents
Coating oven with waste heat recovery function Download PDFInfo
- Publication number
- CN220969772U CN220969772U CN202322486015.0U CN202322486015U CN220969772U CN 220969772 U CN220969772 U CN 220969772U CN 202322486015 U CN202322486015 U CN 202322486015U CN 220969772 U CN220969772 U CN 220969772U
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- Prior art keywords
- oven
- wall
- gear
- coating
- waste heat
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- 239000011248 coating agent Substances 0.000 title claims abstract description 35
- 238000000576 coating method Methods 0.000 title claims abstract description 35
- 239000002918 waste heat Substances 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 title claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 2
- 238000005381 potential energy Methods 0.000 abstract description 7
- 238000003860 storage Methods 0.000 abstract description 6
- 229910000831 Steel Inorganic materials 0.000 abstract description 5
- 239000010959 steel Substances 0.000 abstract description 5
- 206010053615 Thermal burn Diseases 0.000 description 4
- 239000011521 glass Substances 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 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 relates to the technical field of coating ovens, and discloses a coating oven with a waste heat recovery function, which comprises a first oven and a second oven, wherein a steel rope welded and fixed on the inner wall of the sealing plate is driven to move by manually pulling the sealing plate, a storage plate connected with the inner wall of the second oven in a sliding manner is welded and fixed at one end of the steel rope far away from the sealing plate, so that the steel rope moves while driving the storage plate to slide in the inner wall of the second oven, a spring welded and fixed on the outer wall of the storage plate is driven to extend, the elastic potential energy of the spring is further increased, and a limiting rod connected with the inner wall of the storage plate in a sliding manner is utilized, so that the limiting rod can limit the storage plate.
Description
Technical Field
The utility model relates to the technical field of coating ovens, in particular to a coating oven with a waste heat recovery function.
Background
In the coating production process, the coating is subjected to drying pretreatment, and the rolled coating after the drying pretreatment is required to be dried again in order to prevent incomplete drying.
The current coating oven with waste heat recovery function can refer to the China patent of the patent with the publication number CN208512945U, it discloses a coating machine oven with waste heat recovery function, "including first drying chamber, second drying chamber and communicating pipe, first drying chamber sets up in the left side of second drying chamber, first drying chamber and second drying chamber upper end are through communicating pipe intercommunication, install the valve on communicating pipe, fixed welding has the baffle in first drying chamber and the second drying chamber, the air-blower has been seted up on the baffle left side, first air exhauster has been seted up on the baffle right side, the hot plate is installed to the baffle upper end, passageway has been seted up to first drying chamber and second drying chamber left side end, the passageway sets up in the below of baffle, install thermometer and insulating glass board in the passageway, insulating glass board sets up the left side at the thermometer. The coating machine oven with the waste heat recovery function has high energy utilization rate, can absorb toxic gas and reduces the emission of the toxic gas. "
When the equipment is used, the air flow can circulate through the baffle, the blower and the first exhaust fan, the heating pipe can heat the air, so that the heat utilization rate is improved, the drying effect is achieved, the device is characterized in that after the drying is completed, workers are required to stretch hands into the device to take out the dried coating, the hands of the workers are easy to scald due to the fact that the temperature of the interior of the device is high, the practicality of the device is reduced, and when the device is carried, the workers are required to carry, the working strength of the workers is increased, and the device is inconvenient to carry out position adjustment.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a coating oven with a waste heat recovery function, which has the advantages of being capable of sending out dried coating and reducing scalding of workers, has the advantages of being convenient for adjusting the position of the device and improving the flexibility of the device, and solves the problems in the background art.
The utility model provides the following technical scheme: the utility model provides a coating oven with waste heat recovery function, includes first oven and second oven, the outer wall of second oven is provided with the closing plate to make the closing plate carry out sealed processing to the second oven, the inner wall of closing plate is provided with the cable wire, and the one end that the closing plate was kept away from to the cable wire be provided with put the thing board with the inner wall sliding connection of second oven, so that open closing plate pulling cable wire drive put the thing board and remove in the inner wall of second oven, the outer wall of putting the thing board is provided with the spring, and the one end that the thing board was kept away from to the spring carries out fixed connection with the inner wall of second oven, so that the spring can reset putting the thing board, the inner wall of second oven is provided with the outer wall and puts the gag lever post of the inner wall sliding connection of thing board, so that gag lever post is spacing to putting the thing board.
As a preferable technical scheme of the utility model, heating pipes are arranged in the inner cavities of the first oven and the second oven so that the heating pipes can heat the inner walls of the first oven and the second oven, and exhaust fans are arranged on the inner walls of the first oven and the second oven so that the exhaust fans can send gas heated by the heating pipes into the first oven and the second oven.
As a preferable technical scheme of the utility model, the top of the second oven is provided with the connecting pipe, the position where the top of the second oven is connected with the connecting pipe is provided with the round hole, so that hot air in the second oven is conveniently sent into the connecting pipe, the inner wall of the connecting pipe is provided with the valve, so that the connecting pipe is conveniently opened and closed, and one end of the connecting pipe, which is far away from the second oven, is fixedly connected with the first oven, so that hot air in the second oven is conveniently sent into the first oven.
As a preferable technical scheme of the utility model, a support column is arranged at the bottom of the first oven, a moving assembly is arranged on the inner wall of the support column, the moving assembly comprises a motor, a first gear is arranged at the output shaft end of the motor, so that the motor drives the first gear to rotate when working, a second gear rotationally connected with the bottom of the first oven is meshed with gear teeth of the first gear, so that the second gear is driven to rotate at the bottom of the first oven when the first gear rotates, a screw rod is arranged at the bottom of the second gear, and a lifting rod is arranged at the outer edge of the screw rod, so that the screw rod is driven to rotate and the lifting rod is driven to lift when the second gear rotates.
As a preferable technical scheme of the utility model, the bottom of the lifting rod is provided with the lifting plate so as to drive the lifting plate to move when the lifting rod is lifted, and the bottom of the lifting plate is provided with the universal wheels so as to drive the universal wheels to move when the lifting plate is lifted.
As a preferable technical scheme of the utility model, the two ends of the lifting plate are in sliding connection with the inner wall of the supporting column, so that the supporting column limits the lifting plate
Compared with the prior art, the utility model has the following beneficial effects:
1. This coating oven with waste heat recovery function, through manual pulling closing plate, drive closing plate inner wall welded fastening's cable wire and remove, utilize cable wire keep away from the one end welded fastening of closing plate with the inner wall sliding connection's of second oven put the thing board, make the cable wire drive when removing put the thing board and slide in the inner wall of second oven, and make the outer wall welded fastening's that drives put the thing board spring extension, and then make the elastic potential energy increase of spring, the inner wall sliding connection's that the thing board was put to the reuse gag lever post, make the gag lever post can carry out spacingly to the thing board, when the closing plate is opened to a certain extent, can take out the thing board from the inner wall of second oven, be convenient for take out the coating after the stoving, will get the thing board of coating and draw back in the inner wall of second oven through the elastic potential energy of spring, reduce personnel's scald.
2. This coating oven with waste heat recovery function, work through the control motor, drive first gear and rotate, and make the second gear that drives the teeth of a cogwheel intermeshing with first gear rotate in the bottom of first oven, utilize second gear bottom welded fastening's lead screw, make the second gear rotate and drive the lead screw and rotate, and make the lifter that drives the outer edge threaded connection of lead screw go up and down, reuse lifter bottom welded fastening's lifter plate with the inner wall sliding connection of support column, make the lifter drive the lifter plate slide in the inner wall of support column when going up and down, and make the universal wheel that drives lifter plate bottom through bolt fixed connection go up and down, when need adjust the position of device, put down thrust unit with the universal wheel and remove, rise the universal wheel when using, keep the stability of device in use.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is a schematic view of the front cross-section of the present utility model;
FIG. 4 is a schematic view of a take-off structure according to the present utility model;
fig. 5 is a schematic diagram of a moving structure according to the present utility model.
In the figure: 1. a first oven; 2. a support column; 3. a moving assembly; 301. a motor; 302. a first gear; 303. a second gear; 304. a screw rod; 305. a lifting rod; 306. a lifting plate; 307. a universal wheel; 4. a second oven; 5. heating pipes; 6. an exhaust fan; 7. a wire rope; 8. a limit rod; 9. a spring; 10. a storage plate; 11. a sealing plate; 12. a connecting pipe; 13. and (3) a valve.
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. 1-5, a coating oven with a waste heat recovery function specifically includes a first oven 1, a support column 2, a moving assembly 3 and a second oven 4, wherein the coating is placed in an inner wall of the second oven 4 for drying treatment, a heating pipe 5 arranged in an inner cavity of the second oven 4 is utilized to work, so that air can be heated, an exhaust fan 6 is utilized to work, so that air heated by the heating pipe 5 can be sent into the inner cavity of the second oven 4, the coating placed in the inner cavity of the second oven 4 can be dried, after drying is finished, the waste heat in the second oven 4 can be sent into the connecting pipe 12 through a connecting pipe 12 fixedly connected with the top of the second oven 4 by bolts, a valve 13 arranged on the inner wall of the connecting pipe 12 is opened, so that the waste heat entering the connecting pipe 12 can be sent into the first oven 1 fixedly connected with the other end of the connecting pipe 12, and the articles in the first oven 1 can be dried, and the waste heat recovery is realized.
Further, after the coating and drying in the second oven 4 are finished, the sealing plate 11 which is rotationally connected with the outer wall of the second oven 4 through a hinge is manually opened, the steel cable 7 which is welded and fixed on the inner wall of the sealing plate 11 is driven to move, the object placing plate 10 which is welded and fixed on one end of the sealing plate 11 and is connected with the inner wall of the second oven 4 in a sliding manner is utilized, the steel cable 7 is driven to slide in the inner wall of the second oven 4 while moving, the spring 9 which is welded and fixed on the outer wall of the object placing plate 10 is driven to extend, the elastic potential energy of the spring 9 is further increased, the limiting rod 8 which is connected with the inner wall of the object placing plate 10 in a sliding manner is utilized, the limiting rod 8 can limit the object placing plate 10, when the sealing plate 11 is opened to a certain extent, the object placing plate 10 can be taken out from the inner wall of the second oven 4, the dried coating is conveniently taken out, and the condition that a person scalds when the arm stretches into the device is prevented.
When the coating is taken out, the object placing plate 10 is pulled back into the inner wall of the second oven 4 by utilizing the elastic potential energy of the spring 9, and the impact force between the object placing plate 10 and the second oven 4 in the resetting process can be reduced by utilizing the spring 9, so that the service life of the device is prolonged.
The motor 301 is controlled to work, the first gear 302 is driven to rotate, the second gear 303 meshed with the gear teeth of the first gear 302 is driven to rotate at the bottom of the first oven 1, the screw rod 304 welded and fixed at the bottom of the second gear 303 is utilized, the screw rod 304 is driven to rotate while the second gear 303 rotates, the lifting rod 305 which is in threaded connection with the outer edge of the screw rod 304 is driven to lift, the lifting plate 306 welded and fixed at the bottom of the lifting rod 305 and connected with the inner wall of the support column 2 in a sliding manner is utilized, the lifting plate 306 is driven to slide in the inner wall of the support column 2 while the lifting rod 305 is lifted, the universal wheel 307 which is driven to lift through the universal wheel 307 fixedly connected with the screw bolt is driven to move, and when the position of the device needs to be adjusted, the universal wheel 307 is lowered to push the device to move, and the universal wheel 307 is lifted when the device is used, so that stability in use is maintained.
When the device is used, the motor 301 is controlled to work, the first gear 302 is driven to rotate, the second gear 303 which is meshed with the gear teeth of the first gear 302 is driven to rotate at the bottom of the first oven 1, the screw rod 304 welded and fixed at the bottom of the second gear 303 is utilized, the screw rod 304 is driven to rotate while the second gear 303 rotates, the lifting rod 305 which is driven to be in threaded connection with the outer edge of the screw rod 304 is lifted, the lifting plate 306 which is welded and fixed at the bottom of the lifting rod 305 and is in sliding connection with the inner wall of the support column 2 is utilized, the lifting plate 306 is driven to slide in the inner wall of the support column 2 while the lifting rod 305 is lifted, the universal wheel 307 which is driven to be fixedly connected with the bottom of the lifting plate 306 through a bolt is lifted, when the position of the device is required to be adjusted, the universal wheel 307 is lifted, the device is moved to a corresponding position, the universal wheel 307 is lifted, the support column 2 is supported by the device, the coating is placed in the inner wall of the second oven 4 to be treated, the inner wall of the second oven 4 is utilized to be in the inner wall of the coating oven 4, the 5 arranged in the inner cavity of the second oven 4 is utilized, the lifting plate 305 is welded and fixed at the bottom of the lifting rod 305, the lifting plate 306 is connected with the inner wall of the support column 2 through the inner wall of the second oven 2, the second oven 4 through the exhaust fan, the exhaust fan 6 is connected with the inner wall of the second connecting pipe 12, the inner wall 12 is placed in the drying oven 12, the inner cavity 12 is connected with the inner cavity 12 through the connecting pipe 12, the inner connecting pipe 12 is placed in the inner cavity 12, the drying oven 12 is connected with the inner cavity, the inner cavity 12 is connected through the inner drying device 12, and the inner cavity is 12 is connected through the inner drying device is 12, and the inner cavity is 12 through the drying device and the inner drying device 12 and when the inner end is 12 is used and when the inner drying device is used, and make can carry out the stoving to the article in the first oven 1 and handle, manual pulling closing plate 11, drive closing plate 11 inner wall welded fastening's cable wire 7 and remove, utilize cable wire 7 to keep away from the one end welded fastening of closing plate 11 and the inner wall sliding connection's of second oven 4 put thing board 10, make cable wire 7 remove the while drive put thing board 10 slide in the inner wall of second oven 4, and make the spring 9 that drives the outer wall welded fastening of putting thing board 10 extend, and then make the elastic potential energy of spring 9 increase, reuse the inner wall sliding connection's of putting thing board 10 gag lever post 8, make gag lever post 8 can carry out spacingly to putting thing board 10, when closing plate 11 opens to a certain extent, can take out putting thing board 10 from the inner wall of second oven 4, be convenient for take out the coating after drying, will get out in the inner wall of second oven 4 of putting thing board 10 that is coated through the elastic potential energy of spring 9, reduce the scald of oven.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Coating oven with waste heat recovery function, including first oven (1) and second oven (4), its characterized in that: the outer wall of second oven (4) is provided with closing plate (11) to make closing plate (11) carry out sealing treatment to second oven (4), the inner wall of closing plate (11) is provided with cable wire (7), and the one end that closing plate (7) were kept away from to cable wire (11) is provided with put thing board (10) with the inner wall sliding connection of second oven (4), so that open closing plate (11) drive put thing board (10) and remove in the inner wall of second oven (4), the outer wall of putting thing board (10) is provided with spring (9), and the one end that thing board (10) were kept away from to spring (9) carries out fixed connection with the inner wall of second oven (4), the inner wall of second oven (4) is provided with outer wall and the gag lever (8) of putting thing board (10) sliding connection, so that gag lever (8) carries out the spacing to putting thing board (10).
2. A coating oven with waste heat recovery function according to claim 1, characterized in that: the inner cavities of the first drying oven (1) and the second drying oven (4) are provided with heating pipes (5), so that the heating pipes (5) can heat the inner walls of the first drying oven (1) and the second drying oven (4), and exhaust fans (6) are arranged on the inner walls of the first drying oven (1) and the second drying oven (4), so that the exhaust fans (6) can send gas heated by the heating pipes (5) into the first drying oven (1) and the second drying oven (4).
3. A coating oven with waste heat recovery function according to claim 1, characterized in that: the top of second oven (4) is provided with connecting pipe (12), and the round hole has been seted up to the position that the top of second oven (4) is connected with connecting pipe (12) to in making the steam in second oven (4) send into connecting pipe (12), the inner wall of connecting pipe (12) is provided with valve (13) to make connecting pipe (12) open and shut of being convenient for, and the one end that second oven (4) were kept away from to connecting pipe (12) carries out fixed connection with first oven (1), in order to make the steam in with second oven (4) send into in first oven (1).
4. A coating oven with waste heat recovery function according to claim 1, characterized in that: the bottom of first oven (1) is provided with support column (2), and the inner wall of support column (2) is provided with movable assembly (3), movable assembly (3) are including motor (301), the output axle head of motor (301) is provided with first gear (302) to make motor (301) during operation drive first gear (302) rotate, the teeth of a cogwheel meshing of first gear (302) have second gear (303) of being connected with the bottom rotation of first oven (1), drive second gear (303) during rotation of first gear (302) in the bottom of first oven (1) rotate, the bottom of second gear (303) is provided with lead screw (304), and the outer edge of lead screw (304) is provided with lifter (305), so that drive lead screw (304) rotate and drive lifter (305) and go up and down when second gear (303) rotate.
5. The coating oven with waste heat recovery function according to claim 4, wherein: the bottom of lifter (305) is provided with lifter plate (306) to drive lifter plate (306) when making lifter (305) go up and down and remove, the bottom of lifter plate (306) is provided with universal wheel (307), drives universal wheel (307) when making lifter plate (306) go up and down and remove.
6. The coating oven with waste heat recovery function according to claim 5, wherein: the two ends of the lifting plate (306) are in sliding connection with the inner wall of the supporting column (2), so that the supporting column (2) limits the lifting plate (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486015.0U CN220969772U (en) | 2023-09-13 | 2023-09-13 | Coating oven with waste heat recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322486015.0U CN220969772U (en) | 2023-09-13 | 2023-09-13 | Coating oven with waste heat recovery function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220969772U true CN220969772U (en) | 2024-05-17 |
Family
ID=91059326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322486015.0U Active CN220969772U (en) | 2023-09-13 | 2023-09-13 | Coating oven with waste heat recovery function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220969772U (en) |
-
2023
- 2023-09-13 CN CN202322486015.0U patent/CN220969772U/en active Active
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