CN211903526U - Lateral conveying drying chamber capable of sending air back from same side - Google Patents
Lateral conveying drying chamber capable of sending air back from same side Download PDFInfo
- Publication number
- CN211903526U CN211903526U CN202020047743.5U CN202020047743U CN211903526U CN 211903526 U CN211903526 U CN 211903526U CN 202020047743 U CN202020047743 U CN 202020047743U CN 211903526 U CN211903526 U CN 211903526U
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- CN
- China
- Prior art keywords
- drying chamber
- air
- automobile body
- return
- vehicle body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 238000001035 drying Methods 0.000 title claims abstract description 64
- 230000005574 cross-species transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003546 flue gas Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a lateral transportation drying chamber of wind is sent back to homonymy, including the drying chamber that is used for automobile body lateral transportation, the automobile body is 90 with the length direction of automobile body in the drying chamber direction of delivery, the drying chamber is including the return air inlet that is used for supplying with gaseous supply-air outlet and is used for exhaust gas, the supply-air outlet is arranged in the top of return air inlet, and arrange the homonymy at the vertical horizontal central plane of drying chamber, so that the entering air current blows in the automobile body inside through automobile body front window position and flows and spill over the back by the region at door window position rear, flow the return air inlet that returns to the homonymy in the automobile body outside and discharge. The utility model discloses an air supply outlet arranges in the return air inlet top and arranges the homonymy at the vertical horizontal central plane of drying chamber, makes the air current longer with the contact time of automobile body, and the heat transfer effect is better, and the drying chamber bottom need not set up the return air pipe, directly follows drying chamber side return air, can effectively reduce drying chamber bottom height, reduces drying chamber heat radiating area simultaneously, and the drying chamber is more energy-conserving.
Description
Technical Field
The utility model relates to a drying chamber technical field especially relates to a lateral transportation drying chamber of wind is sent back to homonymy.
Background
The drying chamber and the supporting hot air system are generally used as a device or a system of an automobile drying process in the current automobile coating industry, however, the drying channel of the existing drying chamber structure is large in internal volume and high in energy consumption, the drying chamber and an air channel and other parts are designed in a separated mode, the heat dissipation area can be processed, the energy consumption is improved, and a plurality of places need to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the technical defect who exists among the prior art, and provide a lateral transportation drying chamber of sending wind back to homonymy, especially an automobile body transversely carries in the drying chamber, and the automobile body is 90 drying chamber with the length direction of automobile body in the drying chamber direction of delivery promptly.
For realizing the utility model discloses a technical scheme that the purpose adopted is:
the utility model provides a cross feed drying chamber of wind is sent back to homonymy, includes the cross feed drying chamber who is used for the automobile body cross feed, the automobile body direction of delivery is 90 with the length direction of automobile body in the drying chamber, the cross feed drying chamber includes the return-air inlet that is used for supplying with gaseous supply-air outlet and is used for exhaust gas, the supply-air outlet arrange the top of return-air inlet, and in the homonymy of the vertical horizontal mid-plane of cross feed drying chamber arranges to make the air current that gets into blow in the automobile body through automobile body front window position and flow and spill over the back by the region behind the window position, flow in the automobile body outside and return to the return-air inlet of homonymy and discharge.
Further, the air supply outlet is provided with an air supply nozzle for guiding the entering air flow to change the direction, so that the air flow is blown into the interior of the automobile body from the position of the front window of the automobile body at a certain inclination angle.
Preferably, the inclination angle is 30 to 70 degrees.
As a preferred direction, the air supply outlet is arranged at the air outlet end of the internal air pipe formed inside the transverse drying chamber.
The utility model discloses an air supply outlet arranges the top of return air inlet, and arranges the homonymy of the vertical horizontal central plane of horizontal drying chamber sets up at the structure of air supply offside for the return air inlet, and the air current is longer with the contact time of automobile body, and the heat transfer effect is better, and the drying chamber bottom need not set up the return air pipe, directly follows drying chamber side return air, can effectively reduce the drying chamber bottom height, reduces drying chamber heat radiating area simultaneously, and the drying chamber is more energy-conserving.
Drawings
Fig. 1 is the side-looking structural schematic diagram of the lateral conveying drying chamber of the utility model with the air supply returned from the same side.
In the figure: 1-transverse drying chamber, 2-internal furnace channel, 3-internal air pipe, 4-air supply nozzle, 5-vehicle body, 6-air return inlet, 7-heat exchanger, 8-fan, 9-filter, 10-flue gas pipeline and 11-linkage valve.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1, the utility model discloses a lateral transportation drying chamber of wind is sent back to homonymy, including lateral drying chamber 1, lateral drying chamber is including being used for supplying with gaseous supply-air outlet and being used for the return air inlet 6 of exhaust gas, the supply-air outlet arranges the top of return air inlet, and arranges the homonymy of the vertical horizontal central plane of lateral drying chamber 1 to make the air current that gets into blow in the inside flow of automobile body and spill over the back by the region at door window position rear through 5 front windows positions of automobile body, flow in the automobile body outside and return to the return air inlet discharge of homonymy.
Preferably, the air return opening is horizontally arranged, so that the entering air flow is discharged more smoothly without larger wind resistance.
Further, air supply nozzle 4 is installed to the supply-air outlet to the air current redirecting that the guide got into blows in the automobile body inside with certain inclination from automobile body front window position, thereby makes the air current flow in the automobile body inside more fast and enters into the automobile body inside other positions after the discharge port on the automobile body discharges, guarantees that inside thick steel sheet and complicated molding can obtain preferential heating, realizes reducing the holistic difference in temperature of automobile body, has guaranteed to toast the quality.
Preferably, the inclination angle is selected within a range of 30-70 degrees, and a corresponding appropriate angle can be selected within the range according to different vehicle body conditions.
As a preferred direction, the air supply outlet is arranged at the air outlet end of the internal air duct 3 formed inside the transverse drying chamber.
During operation, after the air current gets into inside tuber pipe 3 of horizontal drying chamber 1, through air supply nozzle 4, send into automobile body 5 with the air current with high speed from the front window position of automobile body 5 inside, the air current is after striking the inner space, spills over from back window and both sides door window position, gets back to the return air inlet 6 that sets up near the automobile body 5 front end at last.
The temperature of the air flow at the air outlet and the air return port is increased after passing through the heat exchanger 7, and the air flow is sent into the internal air pipe 3 of the transverse drying chamber 1 through the fan 8 and the filter 9 to complete the air flow circulation.
High-temperature flue gas enters the heat exchanger 7 through the flue gas pipeline 10 and the linkage valve 11, and the linkage valve 11 controls the amount of the high-temperature flue gas entering the heat exchanger 7, so that the control of the air supply temperature is realized.
Compared with the prior art, the utility model has the advantages of:
1. inside the air current directly blows in the automobile body through the front window, the position of direct heating inside the automobile body guarantees that inside thick steel sheet and complicated molding can obtain preferential heating, realizes reducing the holistic difference in temperature of automobile body, has guaranteed to toast the quality.
2. The return air and the air supply are arranged on the same side of the drying chamber, and the high-speed airflow flows into the interior of the vehicle body and flows back to the return air inlet outside the vehicle body after overflowing. For the structure of return air inlet setting at the air supply offside, the air current is longer with the contact time of automobile body, and the heat transfer effect is better.
3. The return air sets up with the air supply in the same one side of drying chamber, and outside pipe-line design is simpler, sets up the structure in the offside of air supply for the return air inlet, and the drying chamber bottom need not set up the return air pipe, directly follows drying chamber side return air, can effectively reduce drying chamber bottom height, reduces drying chamber heat radiating area simultaneously, and the drying chamber is more energy-conserving.
4. The spray nozzles are not directly arranged on the surface of the car body for heating, and the car body is heated by means of internal heat transfer and low air speed in the space of the drying chamber, so that the quality of a paint film on the surface of the car body after baking is better.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The transverse conveying drying chamber is characterized by comprising a transverse drying chamber for conveying a vehicle body transversely, wherein the conveying direction of the vehicle body in the drying chamber is 90 degrees relative to the length direction of the vehicle body, the transverse drying chamber comprises an air supply opening for supplying air and an air return opening for exhausting the air, the air supply opening is arranged above the air return opening, and the air supply opening is arranged on the same side of a vertical transverse central plane of the transverse drying chamber, so that the entering air flow is blown into the interior of the vehicle body through the front window position of the vehicle body to flow and is exhausted from the air return opening on the same side after overflowing from an area behind the window position, and the air flow returns to the same side outside the vehicle body to be exhausted.
2. The same-side return air cross-feed drying chamber as in claim 1, wherein the air supply outlet is provided with an air supply nozzle for directing the incoming air flow to change direction so as to blow into the interior of the vehicle body at an inclined angle from the position of the front window of the vehicle body.
3. The cross-conveyor drying chamber with the return air on the same side as in claim 2, wherein the inclination angle is 30-70 degrees.
4. The same-side return air transverse conveying drying chamber as in claim 1, wherein the return air inlets are horizontally arranged.
5. The lateral conveying drying chamber for sending air back from the same side as the lateral conveying drying chamber of claim 1, wherein the air supply outlet is arranged at the air outlet end of an internal air pipe formed inside the lateral drying chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020047743.5U CN211903526U (en) | 2020-01-09 | 2020-01-09 | Lateral conveying drying chamber capable of sending air back from same side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020047743.5U CN211903526U (en) | 2020-01-09 | 2020-01-09 | Lateral conveying drying chamber capable of sending air back from same side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211903526U true CN211903526U (en) | 2020-11-10 |
Family
ID=73297423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020047743.5U Withdrawn - After Issue CN211903526U (en) | 2020-01-09 | 2020-01-09 | Lateral conveying drying chamber capable of sending air back from same side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211903526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2020
- 2020-01-09 CN CN202020047743.5U patent/CN211903526U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111102811B (en) * | 2020-01-09 | 2024-06-11 | 中国汽车工业工程有限公司 | Transverse conveying drying chamber with same-side air supply and return functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20201110 Effective date of abandoning: 20240611 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20201110 Effective date of abandoning: 20240611 |