CN203496442U - Hot air blowing device - Google Patents
Hot air blowing device Download PDFInfo
- Publication number
- CN203496442U CN203496442U CN201320609660.0U CN201320609660U CN203496442U CN 203496442 U CN203496442 U CN 203496442U CN 201320609660 U CN201320609660 U CN 201320609660U CN 203496442 U CN203496442 U CN 203496442U
- Authority
- CN
- China
- Prior art keywords
- air blowing
- blower
- hot air
- fan
- air
- 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.)
- Expired - Fee Related
Links
- 238000007664 blowing Methods 0.000 title abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 238000010408 sweeping Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000861 blow drying Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Drying Of Solid Materials (AREA)
Abstract
The utility model relates to a hot air blowing device. The hot air blowing device comprises a fan support (1), and a fan (2) is arranged on the fan support (1). The hot air blowing device is characterized in that an air outlet of the fan (2) is connected with a five-way joint (4) through a soft coupling (3), four air outlets of the five-way joint (4) are connected with four air blowing pipes (5) respectively, the four air blowing pipes (5) are transversely arranged in the up-and-down direction as well as in the front-and-back direction, the upper air blowing pipe (5) is provided with an air outlet hole downward in the length direction of the air blowing pipe, the lower air blowing pipe (5) is provided with an air outlet hole upward in the length direction of the air blowing pipe, the air blowing pipes (5) are of a herringbone structure, the opening direction of the herringbone structure is consistent with the moving forward direction of a steel plate, and the two ends of each of the four air blowing pipes (5) are respectively connected with an air distributing box (6). The hot air blowing device has the advantages of being good in blow-drying effect and favorable for subsequent processes.
Description
Technical field
The utility model relates to a kind of hot air sweeping device, belongs to color steel printing technology.
Background technology
In coated steel sheet production process, steel plate enters baking operation being painted with priming paint, and then it is cooling to spray, and sprays after cooling and needs the water on plate face to dry up, and then just can enter the next procedures such as stamp.In traditional hot air sweeping device, exhaust vent is perpendicular to the steel plate direction of motion and is that yi word pattern arranges, the wind of producing by boasting is all longitudinally, reverse blowing to steel plate motion, and moisture all accumulates in the centre of steel plate mostly, so cause the moisture in the middle of steel plate to be difficult for being dried, steel plate to dry up effect bad.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of hot air sweeping device of favorable drying effect is provided.
The purpose of this utility model is achieved in that
A kind of hot air sweeping device, it comprises fan supporter, on described fan supporter, be provided with blower fan, the air outlet of described blower fan is connected with a five-way by being flexible coupling, four air outlets of described five-way are connected with four blowers respectively, four blowers are upper and lower front and back lateral arrangement, the blower of top is along blower length direction to being arranged with exhaust vent, the blower of below is upwards provided with exhaust vent along blower length direction, described blower behaviour font structure, chevron shaped structure to open direction consistent with the direct of travel of steel plate, the two ends of described four blowers are all connected with equal bellows.
Compared with prior art, the beneficial effects of the utility model are:
The utility model hot blast enters from blower fan, and by being flexible coupling and five-way enters blower, then hot blast is gone out from a plurality of exhaust vents of blower again, aims at the steel plate that enters hot air sweeping device.Owing to there being moisture on steel plate, and moisture accumulates in the central authorities of steel plate mostly, the blower of chevron shaped structure changed the structure of traditional straight tube, hot blast is purged to two edges along steel plate direct of travel, improved the effect that dries up to steel plate mid portion, the not outer row of air quantity, reduces the loss of heat, there is favorable drying effect, be beneficial to later process.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model hot air sweeping device.
Fig. 2 is the top view of the utility model hot air sweeping device.
Wherein:
Fan supporter 1
Be flexible coupling 3
Five-way 4
Equal bellows 6
Support of duct 7.
The specific embodiment
Referring to Fig. 1, a kind of hot air sweeping device that the utility model relates to, it comprises fan supporter 1, on described fan supporter 1, be provided with blower fan 2, the air inlet of described blower fan 2 is connected with the exhaust outlet of exhaust treatment system, the air outlet of described blower fan 23 is connected with a five-way 4 by being flexible coupling, four air outlets of described five-way 4 are connected with four blowers 5 respectively, four blowers 5 are upper and lower front and back lateral arrangement, the blower 5 of top is along blower length direction to being arranged with a plurality of exhaust vents, the blower 5 of below is upwards provided with a plurality of exhaust vents along blower length direction, the cross section behaviour font structure of described blower 5 horizontal directions, chevron shaped structure to open direction consistent with the direct of travel of steel plate, the two ends of described four blowers 5 are all connected with equal bellows 6, two equal bellows 6 are individually fixed on a support of duct 7.
Claims (1)
1. a hot air sweeping device, it comprises fan supporter (1), on described fan supporter (1), be provided with blower fan (2), the air outlet that it is characterized in that described blower fan (2) is connected with a five-way (4) by be flexible coupling (3), four air outlets of described five-way (4) are connected with four blowers (5) respectively, four blowers (5) are upper and lower front and back lateral arrangement, the blower (5) of top is along blower length direction to being arranged with exhaust vent, the blower (5) of below is upwards provided with exhaust vent along blower length direction, described blower (5) is people's font structure, chevron shaped structure to open direction consistent with the direct of travel of steel plate, the two ends of described four blowers (5) are all connected with equal bellows (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609660.0U CN203496442U (en) | 2013-09-30 | 2013-09-30 | Hot air blowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320609660.0U CN203496442U (en) | 2013-09-30 | 2013-09-30 | Hot air blowing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203496442U true CN203496442U (en) | 2014-03-26 |
Family
ID=50327444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320609660.0U Expired - Fee Related CN203496442U (en) | 2013-09-30 | 2013-09-30 | Hot air blowing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203496442U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105814990A (en) * | 2016-05-17 | 2016-08-03 | 农业部南京农业机械化研究所 | Pneumatic auxiliary network-chain used plastic film collector |
-
2013
- 2013-09-30 CN CN201320609660.0U patent/CN203496442U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105814990A (en) * | 2016-05-17 | 2016-08-03 | 农业部南京农业机械化研究所 | Pneumatic auxiliary network-chain used plastic film collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 |