CN112774956A - Clean energy-saving drying chamber for driving external roller bed to convey - Google Patents
Clean energy-saving drying chamber for driving external roller bed to convey Download PDFInfo
- Publication number
- CN112774956A CN112774956A CN202011559447.4A CN202011559447A CN112774956A CN 112774956 A CN112774956 A CN 112774956A CN 202011559447 A CN202011559447 A CN 202011559447A CN 112774956 A CN112774956 A CN 112774956A
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- air box
- chamber body
- driving
- profiling
- chamber
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- 238000001035 drying Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 claims description 4
- 239000010687 lubricating oil Substances 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
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- Drying Of Solid Materials (AREA)
Abstract
The invention relates to a clean energy-saving drying chamber for driving an external roller bed to convey, which is characterized in that: the profiling inner air box is embedded into the rectangular chamber body, the profiling inner air box is of a double-layer wall plate structure, a high-temperature filter is arranged on a first layer of high-temperature filter wall, the second layer of the high-temperature filter wall is an air box, a profiling high-efficiency nozzle is arranged on the air box, an embedded air box wall plate is arranged at the bottom of the chamber body, a nozzle is installed in the middle of the air box wall plate, an air supply opening is formed in the top between the chamber body and the profiling inner air box, an air return opening is formed in the middle of the top of the chamber body in the length direction, a driving motor is fixed at the bottom of the outer side of the chamber body and connected with a driving shaft through a chain, the driving shaft penetrates through the side portion of the chamber body to be connected with a driving roller, the driving roller is. The volume of the inner cavity is reduced, and energy is saved; high-temperature conveying chains are eliminated, a roller bed is adopted for conveying, lubricating oil does not need to be added into the drying room, and the inside cleanliness of the drying room is improved.
Description
Technical Field
The invention relates to a clean energy-saving drying chamber for driving an external roller bed to convey, and belongs to the field of energy-saving heat supply of drying chambers.
Background
The drying chamber of the automobile coating production line is equipment with large energy consumption, energy conservation and emission reduction are achieved, the drying chamber becomes an important subject to be researched, in addition, the requirement on cleanliness of the inside of the drying chamber is higher and higher, at present, the traditional design of conveying inside the drying chamber basically adopts a high-temperature conveying chain in mechanization, the normal operation of the conveying chain is ensured, oil is required to be added regularly for lubrication, lubricating oil can volatilize, condensation is easily formed at the inlet and the outlet of the drying chamber, the lubricating oil falls on the surface of an automobile body, and the coating quality of the automobile body is influenced
In order to solve the problems, the development of a clean energy-saving drying chamber for driving an external roller bed to convey is imperative.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a clean energy-saving drying chamber for driving an external roller bed to convey, which reduces the volume of an inner cavity, further reduces the circulating air volume, reduces the power of a motor and saves energy; the heat demand is reduced, and the energy is saved; the high-temperature conveying chain is omitted, the roller bed is adopted for conveying, lubricating oil does not need to be added into the drying room, and the cleanliness of the interior of the drying room is improved.
The technical scheme of the invention is realized as follows: a clean energy-saving drying chamber for driving an external roller bed to convey comprises a chamber body, a profiling inner air box, a profiling high-efficiency nozzle, an air box access door, a high-temperature filter wall, an air supply outlet, an air return inlet, an embedded air box wall plate, a driving motor, a driving shaft, a driving roller and a skid; the method is characterized in that: the chamber body is a cuboid, the long edge of the chamber body is the advancing direction of a workpiece, the short edge is the direction perpendicular to the advancing direction of the workpiece, the profiling inner air box is embedded into the cuboid chamber body, the profiling inner air box is of a double-layer wall plate structure, the first layer is a high-temperature filter wall, a high-temperature filter mounting port is arranged on the high-temperature filter wall, a high-temperature filter frame is fixed on the mounting port, the high-temperature filter is fixed on the frame, the second layer is an air box, profiling high-efficiency nozzles are arranged on the air box, an embedded air box wall plate is arranged at the bottom of the chamber body, nozzles are arranged in the middle of the air box wall plate, an air supply port is arranged at the top between the chamber body and the profiling inner air box, a return air port is arranged in the middle of the length direction at the top of the chamber body, a driving motor is fixed at the bottom of the outer side of the, the skid bears the automobile body, and bellows access door sets up the left and right sides at the cavity between room body and the profile modeling inner bellows.
The chamber body is a heat preservation chamber body of the drying chamber.
And a chamber body access door is arranged at one side end part of the chamber body in the length direction.
Compared with the prior art, the invention has the following positive effects:
1. the profiling bellows is adopted to drive the external device, so that the volume of the inner cavity of the drying chamber is effectively reduced; the heat exchange efficiency is improved;
2. the adopted high-temperature filter effectively filters circulating air entering the room and prevents impurities such as dust and the like from entering the room;
3. the volume of the inner cavity is reduced, the circulating air volume is reduced, the power of the motor is reduced, and energy is saved;
4. the drive is external, and the baking house is inside not have lubricating oil, has improved the cleanliness factor of baking house internal recycle wind greatly, and then has improved the surface quality of automobile body coating.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present invention.
FIG. 2 is a schematic view of the outside of the chamber body of the present invention.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a schematic view of the working state of the present invention.
FIG. 5 is a schematic top view of the sled arrangement of the present invention.
Detailed Description
The invention is further described with reference to the accompanying drawings in which: as shown in fig. 1-5, a clean energy-saving drying chamber for driving an external roller bed to convey comprises a chamber body 1, a profiling inner air box 4, a profiling high-efficiency nozzle 11, an air box access door 12, a high-temperature filter wall 5, an air supply outlet 2, an air return inlet 3, an embedded air box wall plate 9, a driving motor 10, a driving shaft 6, a driving roller 7 and a skid 8; the method is characterized in that: the chamber body 1 is a cuboid, the long edge of the chamber body 1 is the advancing direction of a workpiece, the short edge is the direction vertical to the advancing direction of the workpiece, the profiling inner air box 4 is embedded into the rectangular chamber body 1, the profiling inner air box 4 is a double-layer wall plate structure, one layer is a high-temperature filter wall 5, a high-temperature filter mounting port is arranged on the high-temperature filter wall 5, a high-temperature filter frame is fixed on the mounting port, the high-temperature filter is fixed on the frame, the second layer is an air box, a profiling high-efficiency nozzle 11 is arranged on the air box, an embedded air box wall plate 9 is arranged at the bottom of the chamber body, a nozzle 13 is arranged at the middle position of the air box wall plate 9, an air supply port 2 is arranged at the top between the chamber body 1 and the profiling inner air box 4, a return air port 3 is arranged at the middle of the length direction of the chamber body top, a driving motor, the driving roller 7 is arranged in a groove at the bottom of the chamber body 1 and fixed with the bottom of the chamber body 1, the skid 8 bears the vehicle body, and the bellows access door 12 is arranged at the left side and the right side of a cavity between the chamber body 1 and the profiling inner bellows 4.
The chamber body 1 is a heat preservation chamber body of the drying chamber.
A chamber body access door 14 is arranged at one end part of the chamber body in the length direction.
The profiling inner air box 4 is formed by welding steel plates, and reinforcing ribs are added to ensure the strength of the wall plate; the chamber body access door 14 and the bellows access door 12 are handles with doors, so that cleaning, maintenance and replacement of a high-temperature filter are facilitated, and the high-temperature filter can be conveniently opened from inside and outside; the air supply opening 2 and the air return opening 3 are used for supplying heated circulating air into the profiling inner air box 4 from the air supply opening 2 and then discharging the heated circulating air from the air return opening 3.
When the hot air circulation device works, a heating heat source of a workpiece (a vehicle body and the like) comes from a heating device, heated circulating air is sent to a high-temperature filter on a high-temperature filter wall 5 through a circulating air fan through an air supply outlet 2, the circulating air is filtered and then sent out through a profiling high-efficiency nozzle 11 and a bottom nozzle 13 which are arranged on a profiling inner air box 4, a plurality of high-temperature filters are arranged on the high-temperature filter wall 5, the circulating hot air is blown out by the high-temperature filters, the circulating hot air flows through the surface of the workpiece (the vehicle body) through the nozzles after being filtered by the high-temperature filters, and finally, all the circulating hot air is concentrated and collected to an air return opening 3 at the top of the chamber body after flowing through the traveling workpiece (the vehicle body); then the workpiece is sent into the air supply outlet 2 to be circularly and repeatedly heated and dried on the surface of the workpiece, so that the requirement of spraying and drying the workpiece is met.
The working and conveying processes in the chamber body 1 are as follows: skid 8 bears the automobile body, and driving motor 10 is connected with drive shaft 6 (every drive group includes 6 drive shafts) through the chain, and driving motor 10 normally works, drives drive shaft 6 through the chain and rotates, and the drive shaft drives the drive roller and rotates according to the production beat, and then reaches the function that the automobile body was marchd.
Claims (3)
1. A clean energy-saving drying chamber for driving an external roller bed to convey comprises a chamber body, a profiling inner air box, a profiling high-efficiency nozzle, an air box access door, a high-temperature filter wall, an air supply outlet, an air return inlet, an embedded air box wall plate, a driving motor, a driving shaft, a driving roller and a skid; the method is characterized in that: the chamber body is a cuboid, the long edge of the chamber body is the advancing direction of a workpiece, the short edge is the direction perpendicular to the advancing direction of the workpiece, the profiling inner air box is embedded into the cuboid chamber body, the profiling inner air box is of a double-layer wall plate structure, the first layer is a high-temperature filter wall, a high-temperature filter mounting port is arranged on the high-temperature filter wall, a high-temperature filter frame is fixed on the mounting port, the high-temperature filter is fixed on the frame, the second layer is an air box, profiling high-efficiency nozzles are arranged on the air box, an embedded air box wall plate is arranged at the bottom of the chamber body, nozzles are arranged in the middle of the air box wall plate, an air supply port is arranged at the top between the chamber body and the profiling inner air box, a return air port is arranged in the middle of the length direction at the top of the chamber body, a driving motor is fixed at the bottom of the outer side of the, the skid bears the automobile body, and bellows access door sets up the left and right sides at the cavity between room body and the profile modeling inner bellows.
2. The clean energy-saving drying chamber for driving the external roller bed to convey as claimed in claim 1, wherein the chamber body is a heat-insulating chamber body of the drying chamber.
3. The clean energy-saving drying chamber for driving the external roller machine to convey as claimed in claim 1, wherein a chamber access door is provided at one end of the chamber in the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011559447.4A CN112774956A (en) | 2020-12-25 | 2020-12-25 | Clean energy-saving drying chamber for driving external roller bed to convey |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011559447.4A CN112774956A (en) | 2020-12-25 | 2020-12-25 | Clean energy-saving drying chamber for driving external roller bed to convey |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112774956A true CN112774956A (en) | 2021-05-11 |
Family
ID=75752382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011559447.4A Pending CN112774956A (en) | 2020-12-25 | 2020-12-25 | Clean energy-saving drying chamber for driving external roller bed to convey |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112774956A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465311A (en) * | 2021-06-18 | 2021-10-01 | 机械工业第九设计研究院有限公司 | Drying chamber with air valve replaced by adjusting inserting plate |
| CN115780140A (en) * | 2022-12-12 | 2023-03-14 | 无锡美悦电器有限公司 | Adjustable robot spraying equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907920A (en) * | 2017-04-28 | 2017-06-30 | 中汽（天津）系统工程有限公司 | Drying chamber air-supply arrangement |
| CN111102811A (en) * | 2020-01-09 | 2020-05-05 | 中国汽车工业工程有限公司 | Lateral conveying drying chamber capable of sending air back from same side |
| CN210512379U (en) * | 2019-08-05 | 2020-05-12 | 机械工业第九设计研究院有限公司 | Energy-saving air box system of drying chamber |
| CN112108344A (en) * | 2020-09-14 | 2020-12-22 | 机械工业第九设计研究院有限公司 | Clean energy-saving drying chamber for driving external roller bed to convey |
| CN215198016U (en) * | 2020-12-25 | 2021-12-17 | 机械工业第九设计研究院股份有限公司 | Clean energy-saving drying chamber for driving external roller bed to convey |
-
2020
- 2020-12-25 CN CN202011559447.4A patent/CN112774956A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907920A (en) * | 2017-04-28 | 2017-06-30 | 中汽（天津）系统工程有限公司 | Drying chamber air-supply arrangement |
| CN210512379U (en) * | 2019-08-05 | 2020-05-12 | 机械工业第九设计研究院有限公司 | Energy-saving air box system of drying chamber |
| CN111102811A (en) * | 2020-01-09 | 2020-05-05 | 中国汽车工业工程有限公司 | Lateral conveying drying chamber capable of sending air back from same side |
| CN112108344A (en) * | 2020-09-14 | 2020-12-22 | 机械工业第九设计研究院有限公司 | Clean energy-saving drying chamber for driving external roller bed to convey |
| CN215198016U (en) * | 2020-12-25 | 2021-12-17 | 机械工业第九设计研究院股份有限公司 | Clean energy-saving drying chamber for driving external roller bed to convey |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113465311A (en) * | 2021-06-18 | 2021-10-01 | 机械工业第九设计研究院有限公司 | Drying chamber with air valve replaced by adjusting inserting plate |
| CN115780140A (en) * | 2022-12-12 | 2023-03-14 | 无锡美悦电器有限公司 | Adjustable robot spraying equipment |
| CN115780140B (en) * | 2022-12-12 | 2023-11-03 | 无锡美悦电器有限公司 | Adjustable robot spraying equipment |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: No. 1958, Chuangye street, Changchun, Jilin Province, 130011 Applicant after: The Ninth Design and Research Institute of Machinery Industry Co.,Ltd. Address before: No. 1958, Chuangye street, Changchun, Jilin Province, 130011 Applicant before: Machinery Industry Ninth Design and Research Institute Co.,Ltd. |