CN210486322U - Cardboard rapid draing device - Google Patents
Cardboard rapid draing device Download PDFInfo
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- CN210486322U CN210486322U CN201921591811.8U CN201921591811U CN210486322U CN 210486322 U CN210486322 U CN 210486322U CN 201921591811 U CN201921591811 U CN 201921591811U CN 210486322 U CN210486322 U CN 210486322U
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- air
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- drying cabinet
- drying
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Abstract
The utility model relates to a paperboard quick drying device, which comprises a drying cabinet, wherein the drying cabinet comprises a plurality of fans which are arranged in a rectangular array in the vertical direction, and side baffles are arranged on two sides of the drying cabinet which are parallel to the air outlet direction of the fans; and a movable air door baffle is arranged on the side edge of the fan. The utility model discloses have the velocity of flow that the air door baffle can change the air and the route of wind, play the effect that the guide air flows, and then optimize the velocity of flow of air for the cardboard can quick air-dried effect.
Description
Technical Field
The utility model belongs to the technical field of the dry technique of cardboard and specifically relates to a cardboard rapid draing device is related to.
Background
In the production process of the paperboard, the air drying of the paperboard is a necessary process, natural air drying is generally adopted by paperboard production enterprises at present, the air drying time is generally more than 10 hours, the air drying time is too long, the reprocessing time of the paperboard is directly influenced, the time cost is consumed, the production efficiency is influenced, a large area of air drying places are needed, and the investment of air drying places and the manufacturing cost of the paperboard are increased.
An air dryer for accelerating drying of paperboards, which is disclosed in the prior patent document with publication number CN204728137U, includes a cabinet, a set of fans arranged on the front end face in the cabinet, and a control cabinet arranged on the cabinet, wherein the fans are controlled by the control cabinet; the cabinet is a right-angled inverted trapezoid with a large top surface and a small bottom surface, the front end surface of the cabinet is an upright surface, the rear end surface of the cabinet is an inclined surface, the front end surface of the cabinet is provided with a group of air inlets leading to the fan, and the top surface of the cabinet is provided with an air outlet; the front end face of the cabinet is at least provided with an upper row of fans and a lower row of fans, and each row of fans is at least two fans.
This prior art will be equipped with the device that moves of cardboard buttress and directly place the preceding terminal surface near the air dryer, make the cardboard buttress lean on with the air dryer, start through switch board control fan and induced draft, the fan produces powerful suction, inhales the air dryer with the middle fold groove of distinguished and admirable along the cardboard, and the upper portion air exit of rethread air dryer is discharged, air-dries the cardboard.
The above prior art solutions have the following drawbacks: the air dryer sucks the paperboard and air around the paperboard into the air dryer, when the paperboard occupies a small space, the air dryer still extracts air in a large range, only a small part of the air passes through the paperboard, and the rest of generated partial wind energy cannot be effectively utilized, so that unreasonable distribution of energy is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a cardboard quick drying device can occupy the size of volume and adjust the scope of air extraction according to the cardboard for the effect that the cardboard air-dries fast.
The utility model aims at realizing through the following technical scheme:
a quick paperboard drying device comprises a drying cabinet, wherein the drying cabinet comprises a plurality of fans, the fans are arranged in a rectangular array in the vertical direction, and side baffles are arranged on two sides of the drying cabinet parallel to the air outlet direction of the fans; and a movable air door baffle is arranged on the side edge of the fan.
By adopting the technical scheme, the fans are arranged on the drying cabinet in a rectangular array, and the arrangement modes of the fans are uniform and orderly, so that the quick drying of the paperboard is facilitated; the side baffles can reduce the lateral flow of wind, influence the blowing direction of the wind and keep the blowing direction of the wind consistent; by utilizing the strong suction force generated when the fan rotates, when the corrugation direction of the paper board is consistent with the blowing direction of wind, the moisture in the paper board can be better taken away by the wind.
The utility model discloses further set up to: the air door baffle is hinged to two sides of the dryer, and the height of the air door baffle is equal to or less than that of the drying cabinet.
Through adopting above-mentioned technical scheme, the air door baffle is articulated with the both sides of desiccator, consequently can be according to the direction of the cardboard air-dry air door baffle to adjust the air current direction of wind, when the width of cardboard is less, the air door baffle draws close to the intermediate position of desiccator, makes the velocity of flow of wind faster, can accelerate cardboard air-dried speed.
The utility model discloses further set up to: the drying machine cabinet is characterized in that an air outlet is formed in the upper portion of the drying machine cabinet, a rear wind shield is arranged on one side, away from the air door baffle, of the drying machine, the rear wind shield is arranged along the direction of transverse arrangement of the fan, and the wind shields are vertically arranged.
By adopting the technical scheme, when the fan extracts air with a large amount of moisture from the paper board, in order to reduce the humidity of the air in the area where the paper board is located, the air outlet is arranged above the drying cabinet, and part of the air containing the moisture can be taken away, so that the paper board is not easy to be humidified again in humid air; the vertical setting of back deep bead can play the effect of air guide to the air exit that will absorb cardboard moisture.
The utility model discloses further set up to: the rear wind shield is arranged at the upper part of the drying cabinet and is fixed with the air outlet.
Through adopting above-mentioned technical scheme, the back deep bead sets up the upper portion at dry rack for the air exit on dry rack upper portion is fixed with the back deep bead, and moist air is blockked by the back deep bead behind the fan, therefore moist air upwards flows, is guided to the air exit.
The utility model discloses further set up to: an exhaust fan is arranged in the exhaust outlet.
Through adopting above-mentioned technical scheme, the inside of air exit is taken into to the exhaust fan can follow the back of fan with moist air to discharge from the air exit under the suction of exhaust fan.
The utility model discloses further set up to: the width of air exit is unanimous with the width of drying cabinet, the height of air exit is greater than the height of drying cabinet.
Through adopting above-mentioned technical scheme, because the quantity of fan is more, consequently the fan simultaneous working can produce a large amount of fast-speed airflows, and the width of air exit is unanimous with the width of dry rack, can accelerate the discharge of moist air current to make the route of air current more unblocked, accelerate cardboard air-dried speed.
The utility model discloses further set up to: one side of the drying cabinet, which is perpendicular to the air inlet and outlet direction of the fan, is provided with a blocking and separating net, and the blocking and separating net covers the fan.
By adopting the technical scheme, because the fan has certain danger in the process of high-speed rotation, the blocking net can play a role in blocking people or other objects from falling into the fan by mistake, so that the fan can smoothly rotate, and meanwhile, the life and property safety of people is also ensured.
The utility model discloses further set up to: the fans are arranged on the drying cabinet in three rows and four columns.
By adopting the technical scheme, the twelve fans work simultaneously, so that the air drying efficiency of the paperboard is greatly accelerated.
To sum up, the utility model discloses a beneficial technological effect does:
1. the air door baffle can change the flow velocity of air and the path of wind, so that the air flow is guided, the flow velocity of the air is further optimized, and the paperboard can be quickly dried;
2. an air outlet is arranged above the drying cabinet and can discharge the humid air to the outside, so that the paperboard is not easily affected by the humid air, and the dryness of the paperboard is kept;
3. a plurality of fans can make gas flow fast, can play the refrigerated effect to the cardboard for the cardboard is changeed the design, and is not flexible.
Drawings
Fig. 1 is a schematic view of the overall structure of a board quick drying device of this embodiment 1.
Fig. 2 is a rear view of the present embodiment 1.
Fig. 3 is a schematic view of the structure of the damper door of the present embodiment 2.
In the figure, 1, a drying cabinet; 101. a support; 102. a side dam; 103. a rear windshield; 104. a barrier net; 11. a fan; 111. a damper; 12. an air outlet; 121. an exhaust fan.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: referring to fig. 1, for the utility model discloses a cardboard rapid draing device, including drying cabinet 1, drying cabinet 1 is cuboid form welded fastening subaerial in the workshop.
The inside welded fastening of drying cabinet 1 has support 101, and twelve intervals of three rows and four columns are cut apart into with drying cabinet 1 to support 101, installs fan 11 in every interval, and fan 11 is rotated by the drive of power unit. The fan 11 produces suction at the rotation in-process, and when the flute direction of cardboard was placed along the direction parallel of fan 11 orientation of blowing, moisture in the cardboard can be taken away to the suction that fan 11 produced to play the effect of air-drying the cardboard.
The two sides of the drying cabinet 1 parallel to the air outlet direction of the fan 11 are fixedly welded with side baffles 102, and the two sides of the drying cabinet 1 are sealed by the side baffles 102. The side baffle 102 can reduce interference of two sides of the drying cabinet 1 to the fan 11, so that the air inlet and outlet directions of the fan 11 are perpendicular to the arrangement direction of the fan 11, and the interference is reduced.
The front side of the drying cabinet 1 is provided with a blocking net 104, and the blocking net 104 covers the fan 11. The barrier net 104 can reduce the possibility that foreign matters enter the inside of the fan 11, thereby affecting the normal operation of the fan 11 or causing harm to people.
When the fan 11 takes away the moisture in the cardboard, the air contains more moisture, in order to reduce the moist air of this part to diffuse to the front side of drying cabinet 1 again for the cardboard becomes moist again, consequently need discharge this part of moist air to the outside of work interval, then be provided with air exit 12 at the top of drying cabinet, the ceiling outside that the opening that air exit 12 was equipped with at the top stretches out the workshop. Because the fan 11 has more than twelve, the produced air flow is very big, because the air exit 12 is unanimous with drying cabinet 1 width for the air current has sufficient space emission, makes the air-dry work of cardboard can go on in high efficiency, orderly.
A section of the exhaust outlet 12 near the drying cabinet 1 is provided with an exhaust fan 121. The direction of the air flow is from bottom to top when the exhaust fan 121 rotates, so the exhaust fan 121 has the function of pumping the air inside the exhaust port upwards to the outside of the exhaust fan 121, and the paperboard which is subjected to air drying treatment is not easily wetted by humid air again.
The rear side of drying cabinet 1 is provided with back deep bead 103, back deep bead 103 respectively with the both sides of drying cabinet 1 and the edge welded fastening at top, the high position of back deep bead 103 is unanimous with the shared height of the fan 11 of the setting of the 1 top of drying cabinet one line, back deep bead 103 plays the effect of blockking moist air, make moist air obstructed in the diffusion route of horizontal direction, and then flow in vertical direction, because be provided with exhaust fan 121 on air exit 12, exhaust fan 121 can upwards pump some air when rotating, consequently moist air is mostly arranged to the outside of air exit 12 top.
Both sides in drying cabinet 1 the place ahead all articulate through the hinge has air door baffle 111, and the height of air door baffle 111 is unanimous with the shared height of triplex row fan 11 in drying cabinet 1, and the width of air door baffle 111 is unanimous with the shared width of a fan 11 in drying cabinet 1. The air door baffle 111 can rotate by taking one side edge hinged to the drying cabinet 1 as an axis, the air flow atmosphere is adjusted by rotating the rotation angle of the air door baffle 111, and when the included angle between the air door baffle 111 and the plane where the separation and blocking net is located is small, the range of air sucked by the fan 11 is small, but the flow rate is large; when the included angle between the air door baffle 111 and the plane where the blocking net is located is large, the range of air sucked by the fan 11 is large, and the flow speed is relatively reduced. Can be according to the shared volume size of the cardboard that is air-dried and adjust air door baffle 111 and separate the contained angle between the fender net to select the most suitable contained angle, make fan 11's velocity of flow as big as possible, thereby play the time that shortens air-dried cardboard and obtain the effect.
The implementation principle of the embodiment is as follows: the drying cabinet 1 is provided with a plurality of fans 11, and the fans 11 can generate suction force to pump air from the front side of the fans 11 to the rear side of the fans 11; when the corrugated direction in the paper board is consistent with the air inlet direction of the fan 11, the moisture contained in the paper board is extracted along the corrugated direction under the action of the fan 11 and is conveyed to the rear side of the fan 11, the rear wind shield 103 is arranged on the rear side of the fan 11, an air outlet 12 is arranged above the fan 11 and the rear wind shield 103, and an exhaust fan 121 arranged in the air outlet 12 further pumps the humid air upwards and finally exhausts the humid air to the outer side of an opening above the air outlet 12; the air door baffle 111 can adjust the range of the air sucked by the fan 11 by rotating the opening angles of the two sides of the drying cabinet, so as to control the flow rate of the air, and the paperboard can accelerate the air drying speed.
Example 2: the difference from embodiment 1 is that a plurality of damper baffles 111 are hinged by hinges to form a screen shape, and the plurality of damper baffles 111 cooperate with each other to enclose an air flow path.
Example 3: the difference from embodiment 1 is that a damper shutter 111 is provided at one side of the drying fan 11.
Example 4: the difference from embodiment 1 is that the air outlet direction of the fan 11 is blown to the baffle net 104 by the rear wind baffle 103, and the fan 11 can blow the paper board, so that the paper board is dried quickly under the strong blowing of the fan 11.
Example 5: the difference from embodiment 1 is that the rear wind shield 103 completely covers the rear of the drying cabinet 1, so that all the humid air sucked by the fan 11 can be discharged only from the air outlet 12.
Example 6: the difference with embodiment 1 lies in that, the rear side of drying cabinet 1 cancels the setting of back deep bead 103, replaces to be the baffle net 104, and the cardboard is placed in the rear side of drying cabinet 1 for fan 11 blows the cardboard, and the cardboard is air-dried fast under the effect that fan 11 blows.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A cardboard quick drying device, includes drying cabinet (1), drying cabinet (1) includes a plurality of fans (11), its characterized in that: the fans (11) are arranged in a rectangular array in the vertical direction, and side baffles (102) are arranged on two sides of the drying cabinet (1) parallel to the air outlet direction of the fans (11); and a movable air door baffle (111) is arranged on the side edge of the fan (11).
2. A board quick drying apparatus according to claim 1, characterized in that: the air door baffle (111) is hinged to two sides of the dryer, and the height of the air door baffle (111) is equal to or less than that of the drying cabinet (1).
3. A board quick drying apparatus according to claim 1, characterized in that: drying rack (1) top is provided with air exit (12), one side that air door baffle (111) were kept away from to the desiccator is provided with back deep bead (103), back deep bead (103) set up along fan (11) transverse arrangement's direction, and the vertical setting of deep bead.
4. A board quick drying apparatus according to claim 3, characterized in that: the rear wind shield (103) is arranged on the upper portion of the drying cabinet (1) and fixed with the air outlet (12).
5. A board quick drying apparatus according to claim 3, characterized in that: an exhaust fan (121) is arranged in the exhaust outlet (12).
6. A board quick drying apparatus according to claim 3, characterized in that: the width of air exit (12) is unanimous with the width of drying cabinet (1), the height that highly is greater than drying cabinet (1) of air exit (12).
7. A board quick drying apparatus according to claim 1, characterized in that: one side of the drying cabinet (1) perpendicular to the air inlet and outlet direction of the fan (11) is provided with a blocking and separating net (104), and the blocking and separating net (104) covers the fan (11).
8. A board quick drying apparatus according to claim 1, characterized in that: the fans (11) are arranged on the drying cabinet (1) in three rows and four columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921591811.8U CN210486322U (en) | 2019-09-23 | 2019-09-23 | Cardboard rapid draing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921591811.8U CN210486322U (en) | 2019-09-23 | 2019-09-23 | Cardboard rapid draing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210486322U true CN210486322U (en) | 2020-05-08 |
Family
ID=70508572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921591811.8U Expired - Fee Related CN210486322U (en) | 2019-09-23 | 2019-09-23 | Cardboard rapid draing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210486322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539634A (en) * | 2020-12-02 | 2021-03-23 | 蚌埠大美印务有限公司 | Corrugated container board air-dries device |
-
2019
- 2019-09-23 CN CN201921591811.8U patent/CN210486322U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112539634A (en) * | 2020-12-02 | 2021-03-23 | 蚌埠大美印务有限公司 | Corrugated container board air-dries device |
| CN112539634B (en) * | 2020-12-02 | 2022-03-01 | 蚌埠大美印务有限公司 | Corrugated container board air-dries device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200508 |