CN217888579U - Coating dryer - Google Patents
Coating dryer Download PDFInfo
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- CN217888579U CN217888579U CN202221874306.6U CN202221874306U CN217888579U CN 217888579 U CN217888579 U CN 217888579U CN 202221874306 U CN202221874306 U CN 202221874306U CN 217888579 U CN217888579 U CN 217888579U
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Abstract
The utility model relates to the technical field of coating equipment, in particular to a coating dryer, which comprises a frame, wherein a drying cavity and an air cavity group communicated with the drying cavity are arranged in the frame, a blowing device communicated with the air cavity group is arranged outside the frame, the air cavity group comprises an upper air cavity positioned above the drying cavity and a lower air cavity positioned below the drying cavity, air outlets of the upper air cavity and the lower air cavity face the coated surface, and electric heating wires are arranged in the upper air cavity and the lower air cavity; the utility model discloses a dual design of upper wind chamber and lower wind chamber, upper wind chamber and lower wind chamber all are equipped with electric heating wire, make the wind that blows to the coating be the hot-blast that has better stoving effect, and the air outlet of upper wind chamber and lower wind chamber all faces the surface of coating, make can dry the upper and lower surface of coating simultaneously in the stoving intracavity, have good stoving effect; the transmission shafts which are arranged in a staggered mode can prolong the drying time and further improve the drying effect.
Description
Technical Field
The utility model relates to a coating equipment's technical field especially relates to a coating drying-machine.
Background
Coating drying equipment is bulky usually, and the substrate only has the one deck to dry in the stoving case, leads to the efficiency of stoving not high, and the heat that is used for in a large number to dry does not have effectual utilization, and the roll-up operation of substrate is inconvenient, makes the substrate damage at the roll-up in-process easily.
For example, the existing Chinese patent with the patent number of '202010933592.8' discloses an energy-saving coating and drying device, which comprises a drying box and a movable mounting plate, wherein a plurality of rotating shafts are arranged in the drying box, a drying fan and a ventilation grid are arranged on the side surface of a drying cavity, and a base material is simultaneously wound in the drying box in multiple layers for drying, so that the drying efficiency is improved, the volume of the drying device is reduced, and the energy is saved; still be equipped with electric putter in equipment, release the stoving case with movable mounting panel through electric putter, the operation of rolling up of the substrate of being convenient for avoids the damage of substrate, has improved work efficiency.
However, although the above patent solves the problems of the drying device such as too large volume and inconvenient material loading, because the air outlet is located at the side of the drying box and only has one air outlet, the air current blown out by the drying fan is horizontal to the coating rather than directly blowing to the coating surface, although the lateral air blow can simultaneously blow to the two surfaces of the coating, the effect of coating and drying at the end far away from the air outlet is not as good as that at the side close to the air outlet, and thus the drying effect is not good.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a coating drying-machine can effectively improve stoving effect and efficiency.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a coating drying-machine, includes the frame, be equipped with the stoving chamber in the frame and with the wind chamber that the stoving chamber is linked together, install the blast apparatus with wind chamber intercommunication outside the frame, the wind chamber is including the last wind chamber that is located stoving chamber top and the lower wind chamber that is located stoving chamber below, and the air outlet in last wind chamber and lower wind chamber all faces the surface of coating.
Through adopting foretell design for the wind that blows out by the wind chamber can directly blow on the coating surface, and the setting of last wind chamber and lower wind chamber can be dried the upper and lower surface of coating simultaneously, has good stoving effect.
Preferably, a transmission shaft group for conveying the cloth is installed in the drying cavity, the transmission shaft group comprises a plurality of upper transmission shafts and lower transmission shafts which are arranged in parallel at equal intervals, each upper transmission shaft and each lower transmission shaft are sequentially arranged in a staggered manner, and each upper transmission shaft and each lower transmission shaft are arranged in parallel with the conveying direction of the cloth.
Through adopting foretell design, the transmission shaft of crisscross distribution can further increase the coating and stay the time in the stoving intracavity, has guaranteed the efficiency of drying when reducing equipment volume.
Preferably, a working window is arranged on one side, away from the side provided with the blowing device, of the machine frame, a movable door is arranged at the working window, and a transparent observation window is arranged on the movable door.
Through adopting above-mentioned technical scheme, the work window that sets up can be used for maintaining the spare part of stoving intracavity, closes the dodge gate at normal during operation to make the stoving chamber wholly reach certain leakproofness, set up transparent observation window on the dodge gate and can observe the condition of stoving intracavity at any time after closing the dodge gate, if the situation alright be adjusted with quick appearing.
Preferably, the blowing device comprises an air duct and a blower communicated with the air duct, and two ends of the air duct are respectively communicated with the two air cavities.
By adopting the technical scheme, due to the shunting action of the air channel, the air blown out by the air blowing device is shunted to the upper air cavity and the lower air cavity, so that the effect of one air channel is achieved, an independent air blowing device is not required to be arranged for each air cavity, and the utilization rate of energy is improved when the mechanical number is reduced.
Preferably, a partition board with a strong air isolation cavity and a strong drying effect is arranged in the rack, a plurality of air vents are formed in the partition board, and a heating device is arranged on the partition board and is an electric heating wire.
By adopting the technical scheme, the electric heating wires can heat the air flow in the air cavity into hot air, the partition plates with the air holes can improve the air speed of the hot air blown into the drying cavity, and the drying efficiency is further improved.
To sum up, the beneficial effects of the utility model are that:
the lower side respectively is equipped with an air cavity on the stoving chamber, and the air outlet in air cavity is towards the coating surface, hot-blast after the electric heating wire heating will directly blow on the coating surface, the direct surface area of being dried by hot-blast to great extent ground coating, the transmission shaft of crisscross arranging can increase the coating and pass through the required time in stoving chamber, the time that the coating was dried has been prolonged promptly, and crisscross transmission shaft can make the holistic volume of equipment further reduce, can also reduce the area of equipment when having guaranteed drying efficiency promptly.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a main body view of the present embodiment;
FIG. 2 is an isometric view of the present embodiment;
FIG. 3 is a sectional view of a main body view of the present embodiment;
FIG. 4 is a front sectional view of the present embodiment;
FIG. 5 is a cross-sectional view of the air duct of the present embodiment;
fig. 6 is a top view of the partition plate and the heater of the present embodiment.
Wherein: 1. a frame; 11. a lower air cavity; 12. a drying cavity; 13. an upwind cavity; 14. a partition plate; 15. an electric heating wire; 16. a drive shaft; 2. coating; 3. a blowing device; 31. a fan bracket; 32. a fan blade; 4. an air duct; 5. a fan base; 6. a movable door; 61. and (6) observing the window.
Detailed Description
In order that the manner in which the present invention can be understood in detail, a more particular description of the invention briefly summarized above may be had by reference to the embodiments thereof which are illustrated in the appended drawings.
It should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc. used herein are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. "plurality" means two or more unless otherwise specified.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Embodiments of the present invention will be described in further detail below with reference to fig. 1-6.
A coating dryer comprises a rack, wherein a drying cavity and an air cavity communicated with the drying cavity are arranged in the rack, a blowing device communicated with the air cavity is installed outside the rack, the air cavity comprises an upper air cavity and a lower air cavity, the upper air cavity is located above the drying cavity, the lower air cavity is located below the drying cavity, and air outlets of the upper air cavity and the lower air cavity face the surface of coating. When the processed cloth passes through the drying cavity, the blowing device can work to blow air into the air cavity and transmit the air into the drying cavity, so that the cloth in the drying cavity is dried.
The air outlets of the upper air cavity and the lower air cavity of the embodiment face the two surfaces to be coated respectively, so that the air blown out from the upper air cavity and the lower air cavity can be directly blown on the coating surface, and the drying effect of coating can be further improved.
As shown in fig. 3 to 4, a transmission shaft set for conveying the cloth is installed in the drying cavity, the transmission shaft set includes a plurality of upper transmission shafts and lower transmission shafts which are arranged in parallel at equal intervals, each upper transmission shaft and each lower transmission shaft are arranged in sequence in a staggered manner, and each upper transmission shaft and each lower transmission shaft are arranged in parallel with the conveying direction of the cloth.
Through adopting foretell design, the transmission shaft staggered arrangement each other of different groups, the coating is twined round and round between the transmission shaft of different groups, has increased the coating and has passed through the required time in stoving chamber, has guaranteed the efficiency of drying when reducing equipment volume.
A working window is formed in one side, away from the side provided with the blowing device, of the rack, a movable door is arranged at the working window, and a transparent observation window is arranged on the movable door. The work window that sets up can be used for maintaining the spare part of stoving intracavity, closes the dodge gate at normal during operation to make the stoving chamber wholly reach certain leakproofness, set up transparent observation window on the dodge gate and can observe the condition of stoving intracavity at any time after closing the dodge gate, if the situation appears alright with adjusting fast.
As shown in fig. 5, the blowing device includes an air duct and a blower communicated with the air duct, and two ends of the air duct are respectively communicated with the two air chambers. The air duct comprises a blade cavity, a linear air guide pipe and an L-shaped air guide pipe, the blade cavity is cylindrical, a fan blade of the blower is wrapped inside the blade cavity, the linear air guide pipe is arranged on the central axis of the blade cavity and communicates the blade cavity with the upper air cavity, and the L-shaped air guide pipe is located on the arc tangent line of the blade cavity and is in conduction connection with the lower air cavity after penetrating through the fan base. Wind generated by the rotation of fan blades of the blower is concentrated in the blade cavities, then respectively blows to the linear air guide pipe and the L-shaped air guide pipe, and respectively blows into the upper wind cavity and the lower wind cavity under the guidance of the linear air guide pipe and the L-shaped air guide pipe.
When the coating begins to be dried, the blowing device arranged outside the rack begins to work, the blown air is divided into the upper air cavity and the lower air cavity through the communicated air duct, and then the blown air is respectively blown to the surface of the cloth in the drying cavity, so that the cloth is dried. The blowing device of this embodiment may be an air blower or an air compressor or other equipment capable of generating wind, and in this embodiment, the blowing device is an air blower, which is low in cost and large in blown wind power. In addition, a fan base is arranged below the blowing device, the blowing device can be mounted on the fan base through a fan support, and a controller and a transformer are mounted in the fan base and can provide power for the curved-wind blowing device. In order to realize that one blowing device simultaneously provides wind power for the upper wind cavity and the lower wind cavity, an air duct is also arranged between the blowing device and the frame
As shown in fig. 6, a partition board with strong air isolation cavity and drying function is arranged in the frame, a plurality of ventilation holes are formed in the partition board, and a heating device is installed on the partition board and is an electric heating wire. The electric heating wire can heat the air flow in the upper air cavity and the lower air cavity, so that the air flow blown into the drying cavity is converted into hot air, and the hot air drying effect is better. In order to exert a better heating effect, the electric heating wires are fixedly arranged on the partition board and are also inserted into the air outlet holes, most of heat emitted by the electric heating wires is brought into the drying cavity due to the flow direction of air, so that the temperature in the drying cavity is increased, the evaporation speed of water coated on the coating is increased, and the drying efficiency is improved again.
The working principle of the embodiment is as follows:
still open a work window in the frame, the workman can adjust the stoving intracavity through the work window and maintain etc. have a dodge gate through the loose-leaf installation on the work window, the work window can be opened or closed to the dodge gate, and still be equipped with joint strip on the dodge gate, can play the cushioning effect when closing the door, close the dodge gate and can also make the stoving chamber be in under certain encapsulated situation when normal during operation, can guarantee the temperature in the stoving intracavity to a great extent, guarantee the efficiency of drying. The movable door is provided with an observation window made of transparent materials, a worker can observe the condition in the drying cavity at any time after the movable door is closed in normal work, and if an accident occurs in the machining process, the worker can also discover and solve the problem as early as possible.
The embodiments of the present invention are preferred embodiments of the present application, and the protection scope of the present application is not limited thereby, wherein like parts are denoted by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A coating drying-machine, includes the frame, its characterized in that: the drying device is characterized in that a drying cavity and an air cavity communicated with the drying cavity are arranged in the rack, an air blowing device communicated with the air cavity is arranged outside the rack, the air cavity comprises an upper air cavity and a lower air cavity, the upper air cavity is located above the drying cavity, the lower air cavity is located below the drying cavity, and air outlets of the air cavities face the surface of coating.
2. The coating dryer of claim 1, wherein: the drying cavity is internally provided with a transmission shaft group for conveying cloth, the transmission shaft group comprises a plurality of upper transmission shafts and lower transmission shafts which are arranged in parallel at equal intervals, each upper transmission shaft and each lower transmission shaft are arranged in sequence in a staggered manner, and each upper transmission shaft and each lower transmission shaft are arranged in parallel with the conveying direction of the cloth.
3. The coating dryer of claim 1, wherein: the machine frame is provided with a working window, a movable door is arranged at the working window, and a transparent observation window is arranged on the movable door.
4. The coating dryer of claim 1, wherein: the blowing device comprises an air duct and a blower communicated with the air duct, and two ends of the air duct are respectively communicated with the upper air cavity and the lower air cavity.
5. The coating dryer of claim 1, wherein: the drying machine is characterized in that a partition plate for respectively separating the upper air cavity, the drying cavity and the lower air cavity is arranged in the machine frame, and a plurality of ventilation holes are formed in the partition plate.
6. The coating dryer of claim 5, wherein: and heating devices for heating air flow are arranged in the upper air cavity and the lower air cavity.
7. The coating dryer of claim 6, wherein: the heating device is an electric heating wire which is fixedly arranged on the partition board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221874306.6U CN217888579U (en) | 2022-07-20 | 2022-07-20 | Coating dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221874306.6U CN217888579U (en) | 2022-07-20 | 2022-07-20 | Coating dryer |
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| Publication Number | Publication Date |
|---|---|
| CN217888579U true CN217888579U (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221874306.6U Active CN217888579U (en) | 2022-07-20 | 2022-07-20 | Coating dryer |
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| CN (1) | CN217888579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475038A (en) * | 2023-05-29 | 2023-07-25 | 海目星激光科技集团股份有限公司 | Drying device and pole piece manufacturing production line |
-
2022
- 2022-07-20 CN CN202221874306.6U patent/CN217888579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116475038A (en) * | 2023-05-29 | 2023-07-25 | 海目星激光科技集团股份有限公司 | Drying device and pole piece manufacturing production line |
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