CN205784389U - A kind of paperboard dryer - Google Patents
A kind of paperboard dryer Download PDFInfo
- Publication number
- CN205784389U CN205784389U CN201620491882.0U CN201620491882U CN205784389U CN 205784389 U CN205784389 U CN 205784389U CN 201620491882 U CN201620491882 U CN 201620491882U CN 205784389 U CN205784389 U CN 205784389U
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- China
- Prior art keywords
- air
- circulation
- supply
- shower nozzle
- drying chamber
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Abstract
A kind of paperboard dryer, described heater includes air inlet, heating plate, left and right circulation supply air duct and circulation air-supply shower nozzle；Described remaining heat control device is provided with discharge duct, and described discharge duct is provided with the aerofluxus causeway that electronic valve controls；Being provided with two or more drying chambers in described chassis body, before and after drying chamber, both sides are equipped with air draft air-introduced machine, the drying chamber left and right sides be all additionally provided with can up and down loopy moving heating circulating heater；Described baking zone is respectively equipped with clamping device, and clamping device includes two support bars and two rotation rollers, rotates roller and is located between support bar by rotating shaft；By guide rail and Serve Motor Control, it moves up and down described circulation air-supply shower nozzle；Circulation supply air duct in described left and right connects with circulation air-supply shower nozzle.This utility model provides circulation supply air duct about a kind of utilization and the blind area in drying baker is carried out supplementary heating, overcomes the defect that tradition dehydrator heating is uneven, and automation degree of equipment is high.
Description
Technical field
This utility model relates to field of machining and machinebuilding technology, particularly relates to a kind of paperboard dryer.
Background technology
Existing in packing carton production technology, the general humidity ratio of cardboard the most just produced is relatively big, is difficult to the phenomenon occurring fractureing the most in process of production.But it is the most general, it is desirable to cardboard as far as possible dry is advisable, and to dry so cardboard is many before dispatching from the factory, existing main by drying and drying with equipment.
Dry is affected bigger by weather, and when the Pluvial, 10 days or the rainy day of two weeks, this just by greatly have impact on the production efficiency of cardboard, reduces production efficiency.Existing drying plant is dehydrator, drying efficiency is low, dries quantity is the most bad, when cardboard is dried by dehydrator, the steam of generation can adsorb on cardboard, causes drying in the most thorough and existing dehydrator, hydrops can be produced after drying, being difficult to get rid of, hydrops is deposited for a long time and equipment corrosion can be caused in a device to damage, and affects service life of equipment.
Summary of the invention
In order to overcome the problems referred to above, this utility model provides circulation supply air duct about a kind of utilization and the blind area in drying baker is carried out supplementary heating, overcomes the defect that tradition dehydrator heating is uneven, and automation degree of equipment is high.
For achieving the above object, the technical scheme that this utility model provides is:
A kind of paperboard dryer, it includes heater, remaining heat control device, chassis body, baking zone, upper conveyor belt, clamping device, servomotor, upper live roll and lower live roll；Described heater includes air inlet, heating plate, left and right circulation supply air duct and circulation air-supply shower nozzle；Described remaining heat control device is provided with discharge duct, and described discharge duct is provided with the aerofluxus causeway that electronic valve controls；Being provided with two or more drying chambers in described chassis body, before and after drying chamber, both sides are equipped with air draft air-introduced machine, the drying chamber left and right sides be all additionally provided with can up and down loopy moving heating circulating heater；Described baking zone is respectively equipped with clamping device, and clamping device includes two support bars and two rotation rollers, rotates roller and is located between support bar by rotating shaft；By guide rail and Serve Motor Control, it moves up and down described circulation air-supply shower nozzle, and described left and right circulation supply air duct shower nozzle of blowing with circulation connects.
Lower live roll it is respectively provided on two sides with before and after described heating plate；Longitudinal lower conveyer belt it is provided with between described heating plate and upper conveyor belt；Described upper conveyor belt is located on the periphery of live roll, and upper conveyor belt is provided with weight roller.
Described circulation air-supply shower nozzle is located at drying chamber side, and drying chamber opposite side is provided with plural temperature sensor；Circulation air-supply shower nozzle is circulated according to the temperature difference between sensor or pinpoints air-supply.
Described aerofluxus causeway is provided with air-introduced machine, the automatically controlled route of electronic valve and controller and connects word-building control loop；Two or above bracing frame it is provided with in described drying chamber.
Having the beneficial effect that of technique scheme
1, basis is the most novel provides a kind of paperboard dryer, and being provided with clamping device can preferably dry paper, makes paper be heated evenly；Circulating supply air duct about utilization and the blind area in drying baker is carried out supplementary heating, overcome the defect that tradition dehydrator heating is uneven, automation degree of equipment is high.
2, basis is the most novel can automatically control according to humidity condition and will not have a negative impact dehydrator, controls reliable.
3, basis is the most novel has coordinated air draft air-introduced machine, effectively can be discharged as surrounding by humid air, further enhancing drying efficiency.
It is further described the most novel with specific embodiment below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is this new embodiment 1 drying machine structure figure；
Fig. 2 is this new embodiment 1 clamping device structural representation；
Fig. 3 is this new embodiment 1 exhaust pipe structure figure.
Detailed description of the invention
Embodiment
1
A kind of paperboard dryer shown such as Fig. 1-3, it includes heater, remaining heat control device, chassis body 2, baking zone 21, conveyer belt 3, clamping device 13, servomotor, upper live roll 4 and lower live roll 5；Described heater mouth, heating plate about 1 circulation supply air duct and circulation air-supply shower nozzle；Described remaining heat control device is provided with discharge duct 10, and described discharge duct is provided with the aerofluxus causeway 12 that electronic valve 11 controls；Being provided with the drying chamber of two in described chassis body, before and after drying chamber, both sides are equipped with air draft air-introduced machine, the drying chamber left and right sides be all additionally provided with can up and down loopy moving heating circulating heater；Described baking zone is respectively equipped with clamping device, and clamping device 13 includes two support bars 14 and two rotation rollers 15, rotates roller and is located between support bar by rotating shaft；By guide rail and Serve Motor Control, it moves up and down described circulation air-supply shower nozzle, and described left and right circulation supply air duct shower nozzle of blowing with circulation connects.
Further, it is respectively provided on two sides with lower live roll before and after described heating plate 7；Longitudinal lower conveyer belt 17 it is provided with between described heating plate and upper conveyor belt 3；Described upper conveyor belt 3 is located on the periphery of live roll, and upper conveyor belt is provided with weight roller 18.
The shower nozzle of circulation air-supply described in the present embodiment can be circulated or pinpoint air-supply according to temperature difference between sensor, the rotating shaft that the gear reduction that described electronic valve 20 is driven by servomotor is connected, and the baffle plate being arranged in rotating shaft is constituted.When electronic valve is opened, close discharge duct while opening the auxiliary road of aerofluxus and lead to the passage of air.
In the present embodiment, top, described circulation air delivery duct is provided with booster fan, and booster fan bottom is provided with heating plate 7, is connected with air-supply shower nozzle by flexible pipe bottom circulation air delivery duct；This is the most novel by heater with clamping device, can well dry paper, make paper be heated evenly, and faster, effect is more preferable for drying rate, and this utility model simple in construction is easy to use, low cost.
Further, described circulation air-supply shower nozzle is located at drying chamber side, and drying chamber opposite side is provided with plural temperature sensor；Circulation air-supply shower nozzle is circulated according to the temperature difference between sensor or pinpoints air-supply.
In the present embodiment, described drying chamber is preferably two, the most also can be arranged as required to multiple, such as three, four or five etc.；Support frame as described above also can be the most this multiple, such as three, four or five etc..
Described aerofluxus causeway is provided with air-introduced machine, the automatically controlled route of electronic valve and controller and connects word-building control loop；Two bracing frames it are provided with in described drying chamber.
This utility model in use, can drive circulation air-supply shower nozzle to move up and down, to reach temperature automatically controlled, the purpose of supplementary heating according to the data of temperature sensor transmission by servomotor.
During work, lower conveyer belt and upper conveyor belt are synchronized with the movement under live roll 4 drive respectively on lower live roll 5, cardboard is carried secretly entrance heating plate 1 by lower conveyer belt and upper conveyor belt, conveying 3 is pressed under weight roller, in case cardboard upwarps deformation, after heated plate heating, drying, then it is entrained out by lower conveyer belt and upper conveyor belt.
This first novel goal of the invention is that providing a kind of utilizes left and right circulation supply air duct that the blind area in drying baker is carried out supplementary heating, overcomes the defect that tradition dehydrator heating is uneven, and automation degree of equipment is high.Structure described in above-described embodiment 1 only realizes the object of the invention one technical scheme, as long as by the technical scheme described in claim to realize this novel goal of the invention, all in the protection domain that this is novel.
Claims (4)
1. a paperboard dryer, it is characterised in that: it includes heater, remaining heat control device, chassis body, baking zone, upper conveyor belt, clamping device, servomotor, upper live roll and lower live roll；Described heater includes air inlet, heating plate, left and right circulation supply air duct and circulation air-supply shower nozzle；Described remaining heat control device is provided with discharge duct, and described discharge duct is provided with the aerofluxus causeway that electronic valve controls；Being provided with two or more drying chambers in described chassis body, before and after drying chamber, both sides are equipped with air draft air-introduced machine, the drying chamber left and right sides be all additionally provided with can up and down loopy moving heating circulating heater；Described baking zone is respectively equipped with clamping device, and clamping device includes two support bars and two rotation rollers, rotates roller and is located between support bar by rotating shaft；By guide rail and Serve Motor Control, it moves up and down described circulation air-supply shower nozzle；Circulation supply air duct in described left and right connects with circulation air-supply shower nozzle.
2. a kind of paperboard dryer as claimed in claim 1, it is characterised in that: it is respectively provided on two sides with lower live roll before and after described heating plate；Longitudinal lower conveyer belt it is provided with between described heating plate and upper conveyor belt；Described upper conveyor belt is located on the periphery of live roll, and upper conveyor belt is provided with weight roller.
3. a kind of paperboard dryer as claimed in claim 1, it is characterised in that: described circulation air-supply shower nozzle is located at drying chamber side,
Drying chamber opposite side is provided with plural temperature sensor；Circulation air-supply shower nozzle is circulated according to the temperature difference between sensor or pinpoints air-supply.
4. a kind of paperboard dryer as claimed in claim 1, it is characterised in that: described aerofluxus causeway is provided with air-introduced machine, the automatically controlled route of electronic valve and controller and connects word-building control loop；Two or above bracing frame it is provided with in described drying chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491882.0U CN205784389U (en) | 2016-05-26 | 2016-05-26 | A kind of paperboard dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620491882.0U CN205784389U (en) | 2016-05-26 | 2016-05-26 | A kind of paperboard dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784389U true CN205784389U (en) | 2016-12-07 |
Family
ID=58110580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620491882.0U Expired - Fee Related CN205784389U (en) | 2016-05-26 | 2016-05-26 | A kind of paperboard dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205784389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797188A (en) * | 2018-07-26 | 2018-11-13 | 山西朱好古麻笺纸业有限公司 | Shine paper machine |
-
2016
- 2016-05-26 CN CN201620491882.0U patent/CN205784389U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797188A (en) * | 2018-07-26 | 2018-11-13 | 山西朱好古麻笺纸业有限公司 | Shine paper machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |