CN220624649U - Carton board drying device - Google Patents
Carton board drying device Download PDFInfo
- Publication number
- CN220624649U CN220624649U CN202322170403.8U CN202322170403U CN220624649U CN 220624649 U CN220624649 U CN 220624649U CN 202322170403 U CN202322170403 U CN 202322170403U CN 220624649 U CN220624649 U CN 220624649U
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- box
- inverted trapezoid
- carton board
- drying
- board drying
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- 238000001035 drying Methods 0.000 title claims abstract description 60
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000523 sample Substances 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 5
- 241000883990 Flabellum Species 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 6
- 238000005452 bending Methods 0.000 abstract description 3
- 241000274582 Pycnanthus angolensis Species 0.000 description 7
- 239000011087 paperboard Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a carton board drying device which comprises a drying box with a side door, wherein a heating element is arranged in the drying box, a motor is arranged at the top of the drying box, and a first rotating shaft is rotatably arranged in the top wall in a penetrating manner. The top motor of the first rotating shaft is connected with a drive, and the bottom of the top motor is provided with fan blades. The top of the drying box is provided with an exhaust pipe and a hygrothermograph. The bottom wall in the drying box is fixedly provided with a supporting rod, the supporting rod is rotatably provided with a second rotating shaft in a penetrating mode, the second rotating shaft is fixedly provided with a rotating rod, the rotating rod is fixedly provided with an inverted trapezoid box, and the inverted trapezoid box is located below the fan blade. The inner bottom wall of the inverted trapezoid box left side drying box is provided with a push rod, and the inner bottom wall of the right side drying box is provided with a jacking mechanism. The drying box is also provided with a controller, and the heating element, the motor, the hygrothermograph and the jacking mechanism are all electrically connected with the controller. The device avoids the mutual stacking of the carton boards continuously in the drying process, improves the drying efficiency, saves energy, can uniformly dry the carton boards at all parts, and reduces the bending degree after drying.
Description
Technical Field
The utility model relates to the technical field of carton processing, in particular to a carton board drying device.
Background
The cardboard box board is a cardboard for making a cardboard box, and in order to ensure the structural strength of the cardboard box board, the cardboard box board is internally provided with a special supporting structure, and a plurality of holes are formed in the cardboard box board by the supporting structures, so that the cardboard box board is extremely easy to absorb water vapor in the air under the combined action of the material characteristics of the cardboard box board and the hole characteristics of the supporting structure, the water content of the cardboard box board is increased, the material characteristics are changed, and the supporting structure is disabled. For this reason, the carton board needs to be baked every time it encounters weather in which the air humidity increases during the production process.
The existing carton board drying device is only a simple drying box, the carton boards are stacked in the drying box in a brain mode to be heated and air-dried, the stacking surfaces of the carton boards are extruded together, the drying efficiency of the stacking surfaces is low, long-time baking is needed, and energy is wasted. And because the drying efficiency of each part of the carton board is different, the carton board can be bent to a certain extent after being dried, and the quality of the carton board is reduced.
In view of this, design a carton board drying device, can avoid continuously stacking each other between the carton board at the stoving in-process, improve drying efficiency, the energy saving, also can even carton board each position drying efficiency simultaneously, reduce the crooked degree after the stoving.
Disclosure of Invention
The utility model aims to provide a carton board drying device which is used for solving the problems described in the background art.
The technical scheme of the utility model is realized as follows:
the utility model provides a carton board drying device, is equipped with heating element including the stoving case that the side was opened the door on the inner wall of stoving case, and the top of stoving case is equipped with the motor, still rotates in the roof of stoving case and wears to be equipped with first pivot, and the top of first pivot is driven with the output shaft of motor and is connect, and the flabellum has been set firmly to the bottom of first pivot, stoving case top is led to and is equipped with the blast pipe, and stoving case top still is equipped with the hygrothermograph that is used for measuring the gaseous humiture of blast pipe, still set firmly the bracing piece on the stoving incasement diapire, the bracing piece upper end rotates the second pivot that wears to be equipped with the level and set up, second pivot one end fixed mounting has the bull stick, the terminal fixedly connected with of bull stick locates bracing piece top, upper end open-ended reverse trapezoidal case, reverse trapezoidal case uses the second pivot to rotate for the axis left and right sides, reverse trapezoidal case is in the below of flabellum, and reverse trapezoidal case's left and right sides wall is the sloping, both sides wall is the push down, the push rod is still equipped with on the stoving incasement diapire that is used for measuring the blast pipe gas temperature and humidity, still set up the top mechanism on the stoving incasement diapire of right side bottom, the roof supporting mechanism, the top wall, the top down the top mechanism is used for the lift up the motor and the device is used for the side down the top down, the top meter is used for the top down the device to be used for the side, the top down the device is controlled to be used for the top down in the device to be used for the side and has the top down and has the device.
When the device is used, scattered carton boards are orderly placed into the inverted trapezoid box, or the bundled carton boards are placed into the inverted trapezoid box and then are unbuckled, so that the carton boards can not completely topple in the inverted trapezoid box, enough space is reserved for tilting, and the inclined walls on the left side and the right side provide space for tilting of the carton boards on the left side and the right side. And then, starting a heating element, a motor and a jacking mechanism through a controller, enabling circulating hot air to be generated inside the drying box to dry the carton plates, controlling the right side of the inverted trapezoid box to continuously rise and fall by the jacking mechanism, continuously tilting the carton plates in a left-right swinging process of the inverted trapezoid box in a left-right reciprocating manner, and continuously separating and combining stacking surfaces between the carton plates in a reverse tilting process of the carton plates. In the separation process, circulating hot air can enter a gap generated in the separation process to heat the stacking surface of the carton plates, so that drying dead angles are eliminated, and the overall drying efficiency is improved. Meanwhile, the continuously swaying carton board can also enable the carton board to be heated uniformly, so that the drying efficiency difference of each part is reduced, and the bending degree after drying is reduced.
Through setting up hygrothermograph come real-time supervision from blast pipe exhaust steam, can control the heating duration and the heating temperature in the stoving case, when humidity reduces to the default, openly dry and accomplish, controller control heating element stops heating, avoids excessive stoving.
The technical scheme is that the support rod is arranged at the left side of the center of the bottom wall of the inverted trapezoid box, so that the inverted trapezoid box rotates rightwards under the action of dead weight.
The further technical scheme is, support top mechanism is including setting firmly the flexible cylinder on the stoving incasement diapire, flexible cylinder still is connected with five tee bend's solenoid valve, solenoid valve and controller electric connection, the telescopic link top of flexible cylinder still fixed mounting have the bulb, the bulb offsets with the right side diapire of falling trapezoidal case.
The controller controls the telescopic rod of the telescopic cylinder to ascend and descend through controlling the electromagnetic valve, and when the telescopic rod ascends, the inverted trapezoid box assembly rotates leftwards to incline leftwards until the bottom wall of the left side abuts against the ejector rod. When the telescopic rod descends, the inverted trapezoid box assembly rotates rightwards to incline rightwards under the action of dead weight until the telescopic rod stops descending. Through setting up the bulb, can effectively reduce the friction of telescopic link top and reverse trapezoidal case diapire.
The further technical scheme is that the bottom wall of the inverted trapezoid box is further provided with a plurality of strip through grooves which are arranged at intervals, and the strip through grooves extend left and right.
Through setting up rectangular logical groove for the carton board can obtain better upper and lower ventilation effect in falling trapezoidal case, further improves drying efficiency and stoving homogeneity. And after the drying is finished, the carton boards can be directly bundled in the inverted trapezoid box by penetrating the strapping through the strip through groove, so that the carton boards can be taken out conveniently.
The further technical scheme is that the top of the ejector rod is also provided with a rubber pad.
The rubber cushion is arranged to absorb the impact between the ejector rod and the inverted trapezoid box, so that the ejector rod and the inverted trapezoid box are protected, and the noise generated during the impact can be reduced.
The further technical scheme is that the number of the supporting rods is at least two, and the front end and the rear end of the bottom wall of the inverted trapezoid box are symmetrically arranged. The jacking mechanism is arranged at the middle position between the support rods at two sides.
Through the symmetry setting bracing piece for the structure of falling trapezoidal case is more stable, through setting up the top mechanism that holds in the palm in the middle part position between the bracing piece of both sides, makes the resistance that produces when falling trapezoidal case atress rotates less.
According to a further technical scheme, the heating element is a heating rod.
The temperature and humidity meter further comprises a probe, wherein the probe penetrates through the exhaust pipe and extends to the central axis of the exhaust pipe.
The further technical scheme is that the ejector rod is used for carrying out propping limitation when the inverted trapezoid box inclines to the left side to 10-20 degrees.
The utility model has the beneficial effects that:
1. through setting up the trapezoidal case of falling that can side-to-side for the side-to-side in-process of trapezoidal case of falling, the carton board constantly reciprocates the slope about, at the reverse slope in-process of carton board, stacks the face between the carton board and separates, merges constantly. In the separation process, circulating hot air can enter a gap generated in the separation process to heat the stacking surface of the carton plates, so that drying dead angles are eliminated, and the overall drying efficiency is improved. Meanwhile, the continuously swaying carton plates can also enable the whole carton plates to be uniformly heated, so that the drying efficiency difference of each part is reduced, and the bending degree after drying is reduced.
2. Through setting up hygrothermograph come real-time supervision from blast pipe exhaust steam, can control the heating duration and the heating temperature in the stoving case, when humidity reduces to the default, openly dry and accomplish, controller control heating element stops heating, avoids excessive stoving.
3. Through setting up rectangular logical groove for the carton board can obtain better upper and lower ventilation effect in falling trapezoidal case, further improves drying efficiency and stoving homogeneity. And after the drying is finished, the carton boards can be directly bundled in the inverted trapezoid box by penetrating the strapping through the strip through groove, so that the carton boards can be taken out conveniently.
Drawings
FIG. 1 is an elevation view in section of a partial structure of the present device;
FIG. 2 is a top view of an inverted trapezoidal box;
fig. 3 is a right side cross-sectional view of an inverted trapezoidal box and associated drive mechanism.
In the figure, 1, a drying box, 2, a top rod, 3, a rubber mat, 4, a supporting rod, 5, a rotating rod, 6, an inverted trapezoid box, 7, a telescopic cylinder, 8, a telescopic rod, 9, a ball head, 10, a controller, 11, a heating element, 12, a motor, 13, a first rotating shaft, 14, fan blades, 15, an exhaust pipe, 16, a hygrothermograph, 17, a long through groove, 18, an inclined wall, 19 and a second rotating shaft.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are provided below and the present utility model is further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, a carton board drying apparatus includes a drying box 1 provided with a side door, and a heating element 11 is mounted on an inner side wall of the drying box 1, and preferably, the heating element 11 is a heating rod.
The top of the drying box 1 is provided with a motor 12, a first rotating shaft 13 is arranged in the top wall in a rotating and penetrating way, the top of the first rotating shaft 13 is in driving connection with an output shaft of the motor 12, and fan blades 14 are fixedly arranged at the bottom of the first rotating shaft 13. After the motor 12 is started, the motor 12 drives the first rotating shaft 13 to rotate, and the fan blades 14 blow air to the bottom of the drying box 1.
The top of the drying box 1 is also provided with an exhaust pipe 15, the top is also fixedly provided with a hygrothermograph 16, the hygrothermograph 16 comprises a probe, and the probe is arranged in the exhaust pipe 15 in a penetrating way and extends to the central axis of the exhaust pipe 15.
Two bracing pieces 4 are fixedly mounted on the inner bottom wall of the drying box 1, a second rotating shaft 19 which is horizontally arranged is arranged at the upper end of each bracing piece 4 in a rotating mode, a rotating rod 5 is fixedly mounted at one end, away from the two bracing pieces 4, of each second rotating shaft 19, and an inverted trapezoid box 6 with an open upper end is fixedly mounted at the tail end of the top of each rotating rod 5. The two support rods 4 are symmetrically arranged below the front end and the rear end of the bottom of the inverted trapezoid box 6. The inverted trapezoidal box 6 rotates to the left and right sides with the second rotation shaft 19 as the rotation shaft. The inverted trapezoidal box 6 is located below the fan blades 14.
Specifically, the support rod 4 is installed at the position of the left side of the center of the bottom wall of the inverted trapezoid box 6, so that the inverted trapezoid box 6 rotates rightwards under the action of dead weight.
The left and right side walls of the inverted trapezoidal box 6 are inclined walls 18, and the front and rear side walls are straight walls. Nine long strip through grooves 17 which are arranged at equal intervals are further formed in the bottom wall of the inverted trapezoid box 6, and the long strip through grooves 17 extend left and right.
The inner bottom wall of the drying box 1 at the left side bottom of the inverted trapezoid box 6 is fixedly provided with a push rod 2, and the top of the push rod 2 is provided with a rubber pad 3. The ejector rod 2 is used for carrying out the abutting limitation after the inverted trapezoid box 6 inclines to the left side to 10-20 degrees.
The bottom wall in the drying box 1 at the right side bottom of the inverted trapezoid box 6 is fixedly provided with a jacking mechanism, the jacking mechanism is arranged at the middle position between the support rods 4 at two sides, and the jacking mechanism is used for driving the right side of the inverted trapezoid box 6 to lift and descend in a reciprocating manner. The jacking mechanism comprises a telescopic cylinder 7 fixedly arranged on the inner bottom wall of the drying box 1, the telescopic cylinder 7 is connected with a five-position three-way electromagnetic valve, a ball head 9 is fixedly arranged at the top of a telescopic rod 8 of the telescopic cylinder 7, and the ball head 9 abuts against the right bottom wall of the inverted trapezoid box 6.
The drying box 1 is also provided with a controller 10, the controller 10 adopts an STM32 singlechip or a SMART200 PLC controller 10, and the heating rod, the motor 12, the hygrothermograph 16 and the electromagnetic valve are electrically connected with the controller 10.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a carton board drying device, is equipped with heating element, its characterized in that including the stoving case that is equipped with the side and opens the door on the inner wall of stoving case: the top of stoving case is equipped with the motor, still rotates in the roof of stoving case and wears to be equipped with first pivot, and the top of first pivot is driven with the output shaft of motor and is connect, and the bottom of first pivot has set firmly the flabellum, stoving case top is led to and is equipped with the blast pipe, and stoving case top still is equipped with the hygrothermograph that is used for measuring the gaseous humiture of blast pipe, still set firmly the bracing piece on the stoving incasement diapire, the bracing piece upper end rotates the second pivot that wears to be equipped with the level and set up, second pivot one end fixed mounting has the bull stick, the end fixedly connected with of bull stick locates the top of bracing piece, the trapezoidal case of falling of upper end open-ended, the trapezoidal case of falling uses the second pivot to rotate as the axis left and right sides, the trapezoidal case of falling is in the below of flabellum, and both sides wall are the skew wall around, the both sides wall is the straight wall, still be equipped with the ejector pin on the stoving incasement diapire of trapezoidal case left side bottom, still be equipped with on the stoving incasement diapire of right side bottom, the ejector pin mechanism is used for driving the reciprocal and descending in right side of trapezoidal case, be used for driving down the trapezoidal case of falling, fall trapezoidal case left side angle to the slope, the slope controller is equipped with when the tilt meter, the tilt controller is all used for supporting the outside, the tilt controller, the external force controller.
2. The carton board drying apparatus of claim 1, wherein: the support rod is arranged at the left-hand position of the center of the bottom wall of the inverted trapezoid box, so that the inverted trapezoid box rotates rightwards under the action of dead weight.
3. The carton board drying apparatus of claim 2, wherein: the top supporting mechanism comprises a telescopic cylinder fixedly arranged on the inner bottom wall of the drying box, the telescopic cylinder is further connected with a five-position three-way electromagnetic valve, the electromagnetic valve is electrically connected with the controller, a ball head is fixedly arranged at the top of a telescopic rod of the telescopic cylinder, and the ball head is propped against the right bottom wall of the inverted trapezoid box.
4. A carton board drying apparatus as claimed in any one of claims 1 to 3, wherein: the bottom wall of the inverted trapezoid box is also provided with a plurality of strip through grooves which are arranged at intervals, and the strip through grooves extend left and right.
5. The carton board drying apparatus of claim 4, wherein: the top of the ejector rod is also provided with a rubber cushion.
6. The carton board drying apparatus of claim 5, wherein: the number of the supporting rods is at least two, the front end and the rear end of the bottom wall of the inverted trapezoid box are symmetrically arranged, and the jacking mechanism is arranged at the middle position between the supporting rods at the two sides.
7. The carton board drying apparatus of claim 6, wherein: the heating element is a heating rod.
8. The carton board drying apparatus of claim 7, wherein: the hygrothermograph also comprises a probe, and the probe penetrates through the exhaust pipe and extends to the central axis of the exhaust pipe.
9. The carton board drying apparatus of claim 8, wherein: the ejector rod is used for carrying out propping limitation when the inverted trapezoid box inclines to the left side to 10-20 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322170403.8U CN220624649U (en) | 2023-08-11 | 2023-08-11 | Carton board drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322170403.8U CN220624649U (en) | 2023-08-11 | 2023-08-11 | Carton board drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220624649U true CN220624649U (en) | 2024-03-19 |
Family
ID=90232671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322170403.8U Active CN220624649U (en) | 2023-08-11 | 2023-08-11 | Carton board drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220624649U (en) |
-
2023
- 2023-08-11 CN CN202322170403.8U patent/CN220624649U/en active Active
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