CN207487350U - A kind of air-drying device for being used to manufacture blackboard panel - Google Patents
A kind of air-drying device for being used to manufacture blackboard panel Download PDFInfo
- Publication number
- CN207487350U CN207487350U CN201721622735.3U CN201721622735U CN207487350U CN 207487350 U CN207487350 U CN 207487350U CN 201721622735 U CN201721622735 U CN 201721622735U CN 207487350 U CN207487350 U CN 207487350U
- Authority
- CN
- China
- Prior art keywords
- rack
- air
- spreads out
- drying device
- roller group
- 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
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Abstract
The utility model discloses a kind of for manufacturing the air-drying device of blackboard panel, including rack (10), rack (10) is equipped with roller group (11), it is equipped with feeding motor (12) by the side of rack (10), also spreads out frame (30) equipped with first frame (20) and second that spreads out successively along direction of feed in rack (10)；Described first spreads out frame (20) equipped with curtain (21) is scraped, and described second spreads out frame (30) equipped with drying air fan (31)；Scraper plate (13) is additionally provided in the rack (10), scraper plate (13) is between the roller of roller group (11), and the maximum height of scraper plate (13) and lifting for roller group (11) are highly equal.The utility model has the characteristics that air-dried effect is good and negatively affects small.
Description
Technical field
The utility model is related to a kind of for manufacturing the air-drying device of blackboard panel.
Background technology
From essential meaning, blackboard just has existed before more than one thousand years.To 19th century, people are coated in plank with pitch-dark
Surface is not etched including plank, the blackboard of nowadays form thus occurs.Over more than 200 years, there is no too for the appearance of blackboard
Big variation, but its making material is different previous, from the plank at initial stage to cement, is developed to later water mill glass, color coating
Steel plate and composite material etc..Nowadays, the material that its panel of blackboard in the narrow sense uses is largely steel plate, and manufacturing procedure is main
Including the processes such as cleaning, air-drying, spraying, heating and cooling down.Existing blackboard panel air-drying device will be last with high-power fan
The acid solution drying that process is left.Since acid solution residual quantity is more, the time of fan drying is long, simultaneously because a large amount of acid solutions are steamed
Hair, can also have an adverse effect to the equipment in place and personnel health.On the other hand, the lower surface of plank also can residual acid
Liquid, but existing air-drying device causes remaining acid solution can be to corroding subsequent transfer roller there is no being handled accordingly
Etc. equipment.
Therefore, there is the problem of air-drying effect difference and big negative effect in existing blackboard panel air-drying device.
Utility model content
The purpose of the utility model is to provide a kind of for manufacturing the air-drying device of blackboard panel.The utility model has
There is air-dried effect good and negatively affect the characteristics of small.
The technical solution of the utility model：A kind of air-drying device for being used to manufacture blackboard panel, including rack, sets in rack
There is a roller group, be equipped with feeding motor by the side of rack, also spread out frame equipped with first frame and second that spreads out successively along direction of feed in rack；
Described first spreads out frame equipped with curtain is scraped, and described second spreads out frame equipped with drying air fan；Scraper plate is additionally provided in the rack,
Scraper plate is located between the roller of roller group, and the maximum height of scraper plate and lifting for roller group are highly equal.
Aforementioned is a kind of for manufacturing in the air-drying device of blackboard panel, and the lower section of the roller group is equipped with retracting device.
In a kind of aforementioned air-drying device for being used to manufacture blackboard panel, auxiliary stand is additionally provided in the rack, it is auxiliary
Stent is helped to be equipped with help roll, and help roll is connected through transmission device with feeding motor.
Aforementioned is a kind of for manufacturing in the air-drying device of blackboard panel, and the material for scraping curtain is asbestos cloth.
Compared with prior art, the utility model is scraped curtain and is entered in steel plate in the position that steel plate enters device equipped with curtain is scraped
When just scrape off the most residual acid solution on its surface, greatly shortened the time required to thus air-drying, the acid solution amount of evaporation is also
It reduces, equipment and personnel health is influenced also reduce.Meanwhile the utility model is provided with scraper plate between the roller of roller group, scrapes
Plate can scrape off the acid solution of lower surface of steel plate, so subsequent equipment is not easy to be corroded.
Therefore, the utility model has the characteristics that air-dried effect is good and negatively affects small.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the front schematic view of the utility model.
Reference numeral：10- racks, 11- roller groups, 12- feeding motors, 13- scraper plates, 14- auxiliary stands, 15- help rolls,
20- first spreads out frame, and 21- scrapes curtain, and 30- second spreads out frame, 31- drying air fans, 40- retracting devices.
Specific embodiment
With reference to embodiment, the utility model is described in further detail, but be not intended as to the utility model limit according to
According to.
Embodiment：It is a kind of to form as depicted in figs. 1 and 2 for manufacturing the air-drying device of blackboard panel, including rack 10,
Rack 10 is equipped with roller group 11, and feeding motor 12 is equipped with by the side of rack 10, and first is additionally provided in rack 10 and is spread out frame 20 and second
Spread out frame 30；Described first spreads out frame 20 equipped with curtain 21 is scraped, and described second spreads out frame 30 equipped with drying air fan 31, and feeding
On direction, first frame 20 that spreads out spreads out frame 30 prior to second；Scraper plate 13 is additionally provided in the rack 10, scraper plate 13 is located at roller group 11
Between roller, and the maximum height of scraper plate 13 and lifting for roller group 11 are highly equal.
The lower section of the roller group 11 is equipped with retracting device 40.
Auxiliary stand 14 is additionally provided in the rack 10, auxiliary stand 14 is equipped with help roll 15, and help roll 15 passes through
Transmission device is connected with feeding motor 12.
The material for scraping curtain 21 is asbestos cloth, and asbestos cloth is not easy to moisture absorption, while acid resistance is preferable.
Operation principle：Feeding motor 12 drives roller group 11 that steel plate forwards transportation is made direction reference, transporting direction with Fig. 1
For from right to left.Steel plate first passes through first and spreads out frame 20, and first spreads out scrapes curtain 21 by most of acid solution of upper surface of steel plate on frame 20
It scrapes to both sides, flows into the retracting device 40 of 11 lower section of roller group.Scraper plate 13 scrapes off the acid droplet of lower surface of steel plate simultaneously, avoids down
The acid solution of remained on surface causes to corrode to subsequent transfer roller and equipment.It scraper plate 13 and scrapes before curtain 21 is arranged at transporting direction
Portion, i.e. steel plate, which enter working region, can first pass through both parts.
Then the second drying air fan 31 to spread out on frame 30 dries up steel plate.Under the drive of help roll 15 and roller group 11, steel
Plate is conveyed to next equipment.
Claims (4)
1. a kind of air-drying device for being used to manufacture blackboard panel, it is characterised in that：Including rack (10), rack (10) is equipped with roller
Group (11), the side side of rack (10) are equipped with feeding motor (12), also spread out successively equipped with first along direction of feed in rack (10)
Frame (20) and second spreads out frame (30)；The frame (20) that spreads out of described first is equipped with and scrapes curtain (21), and described second, which spreads out, sets on frame (30)
There is drying air fan (31)；Scraper plate (13) is additionally provided in the rack (10), scraper plate (13) is between the roller of roller group (11).
2. a kind of air-drying device for being used to manufacture blackboard panel according to claim 1, it is characterised in that：The roller group
(11) lower section is equipped with retracting device (40).
3. a kind of air-drying device for being used to manufacture blackboard panel according to claim 1, it is characterised in that：The rack
(10) auxiliary stand (14) is additionally provided on, auxiliary stand (14) is equipped with help roll (15), and help roll (15) is through transmission device
It is connected with feeding motor (12).
4. a kind of air-drying device for being used to manufacture blackboard panel according to claim 1, it is characterised in that：Described scrapes curtain
(21) material is asbestos cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622735.3U CN207487350U (en) | 2017-11-29 | 2017-11-29 | A kind of air-drying device for being used to manufacture blackboard panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622735.3U CN207487350U (en) | 2017-11-29 | 2017-11-29 | A kind of air-drying device for being used to manufacture blackboard panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207487350U true CN207487350U (en) | 2018-06-12 |
Family
ID=62472034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721622735.3U Expired - Fee Related CN207487350U (en) | 2017-11-29 | 2017-11-29 | A kind of air-drying device for being used to manufacture blackboard panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207487350U (en) |
-
2017
- 2017-11-29 CN CN201721622735.3U patent/CN207487350U/en not_active Expired - Fee Related
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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: 20180612 Termination date: 20181129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |