CN219264866U - Paper drying equipment - Google Patents

Abstract

The utility model discloses paper drying equipment, which comprises a box body, wherein an exhaust fan is arranged at the top of the inner wall of the box body, a blower is arranged at the bottom of the inner wall of the box body, a first conveyor belt is arranged above the blower, a second conveyor belt is arranged above the first conveyor belt, the bottoms of one side of the first conveyor belt and one side of the second conveyor belt are fixedly connected with the bottom of the inner wall of the box body, the other side of the first conveyor belt and the other side of the second conveyor belt penetrate and extend to the outside of the box body, and a transmission unit is arranged above the first conveyor belt; the transmission unit comprises an exhaust head, an exhaust fan, an exhaust pipe, a baffle, a connecting pipe and a disc. The utility model relates to the technical field of printing equipment, and by matching of a wind discharging head, a disc and a baffle plate, the drying time of paper is prolonged, and the surfaces of the paper conveyed by a second conveyor belt, a first conveyor belt and the disc can be uniformly dried, so that the quality of the paper and the quality of products are improved.

Description

Paper drying equipment

Technical Field

The utility model relates to the technical field of printing equipment, in particular to paper drying equipment.

Background

Printing paper is a collective term for paper used for various printed matters, such as relief printing paper, offset printing paper, high-gloss cardboard, newsprint, label paper, writing paper, and the like; depending on the printing method, the paper has specific properties, such as newsprint for printing newspapers and relief printing paper for printing books, good ink absorption and offset resistance; the offset newsprint used for color register printing has high water absorption deformation expansion rate; the security paper for intaglio printing has fine paper surface, and the printed lines are clear and vivid; paper dedicated for printing. The paper is subjected to cutting, printing, drying and other steps after printing, and particularly the drying step is the most critical, so that a paper drying device is needed.

Prior art paper drying apparatus dries when drying paper, needs to place paper on conveyer, carries the inside of drying apparatus with the paper through conveyer's conveying and dries.

The current drying equipment is inhomogeneous in drying, and the heat concentration of drying time easily causes the problem of local roast burnt, and secondly by the material and the thickness difference of paper, if just through conveyer's conveying then the time of drying is shorter, consequently thicker paper can not be by complete stoving to reduce the quality of paper and the quality of product.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides paper drying equipment, which solves the problems that the paper drying equipment in the prior art is uneven in drying and can not completely dry thicker paper.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a paper drying equipment, includes the box, the air exhauster is installed at the inner wall top of box, the hair-dryer is installed to the inner wall bottom of box, the top of hair-dryer is provided with first conveyer belt, the top of first conveyer belt is provided with the second conveyer belt, one side bottom of first conveyer belt and second conveyer belt all is linked firmly with the inner wall bottom of box, the opposite side of first conveyer belt and second conveyer belt runs through and extends to the outside of box, the top of first conveyer belt sets up transmission unit; the transmission unit comprises an exhaust head, an exhaust fan, an exhaust pipe, a baffle, a connecting pipe and a disc; the exhaust fan is installed in one side of box, the output intercommunication of exhaust fan has the connecting pipe, the one end intercommunication that the exhaust fan was kept away from to the connecting pipe has the exhaust pipe, the inner wall intercommunication of exhaust pipe has a plurality of exhaust heads, the back of exhaust pipe is provided with the disc, the front fixedly connected with of disc has a plurality of baffles.

Preferably, a filter screen is arranged at the input end of the exhaust fan.

Preferably, a driving unit is arranged on the back surface of the disc; the driving unit comprises a first gear, a second gear and a servo motor; the front of the first gear is fixedly connected with the back of the disc, the top of the first gear is connected with a second gear in a meshed mode, the back of the second gear is fixedly connected with a servo motor, and the servo motor is fixedly connected to the top of the inner wall of the box body.

Preferably, a drying unit is arranged at one side of the top of the inner wall of the box body, which is far away from the servo motor; the drying unit comprises a dispersing box, a rotating plate, a drying bag, a first hook and a second hook; the outer wall fixed connection who diverges the case is in the inner wall of box, the second couple is all installed to the inner wall both sides that diverges the case, the outer wall cooperation of second couple is connected with first couple, the bottom fixedly connected with drying bag of first couple, drying bag's below is provided with the commentaries on classics board, the outer wall of commentaries on classics board rotates with the outer wall that diverges the case and links to each other.

Preferably, a fixing unit is arranged at the bottom of the rotating plate; the fixing unit comprises a fixing ring, an inserting rod, a fixing seat, a bulge and a clamping groove; the top of solid fixed ring and the bottom looks rigid coupling of revolving board, gu the inner wall grafting of solid fixed ring has the inserted bar, outer wall top and the below of inserted bar all are provided with the arch, the arch has the fixing base through the draw-in groove joint, the top of fixing base and the bottom looks rigid coupling of diverging case.

Advantageous effects

The utility model provides paper drying equipment, which has the following beneficial effects: according to the paper drying equipment, through the cooperation of the air exhaust head, the disc and the baffle, the drying time of paper is prolonged, and meanwhile, the surface of the conveying paper of the second conveying belt, the first conveying belt and the disc can be used for carrying out uniform drying, so that the quality of the paper and the quality of products are improved.

Through the cooperation of revolving plate, dispersing case and drying bag, not only can keep the inside dry environment of box prevent dampproofing moldy in the box, can inhale the moisture that carries in the paper simultaneously, play auxiliary effect at the dry in-process of paper, improve the dry work efficiency of paper.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of the first gear, the second gear, and the exhaust duct of FIG. 1;

FIG. 3 is a schematic diagram of the exhaust duct, servo motor and second gear of FIG. 1;

FIG. 4 is a schematic view of the structure of the distribution box, rotor plate and drying bag of FIG. 1;

FIG. 5 is a schematic view of the second hook, the insert pin and the fixing base of FIG. 4;

fig. 6 is a schematic view of the appearance of the present utility model.

In the figure: 1. the box body, 2, the air exhauster, 3, the hair dryer, 4, the exhaust head, 5, first gear, 6, the filter screen, 7, the exhaust fan, 8, the exhaust pipe, 9, the second gear, 10, servo motor, 11, baffle, 12, first conveyer belt, 13, second conveyer belt, 14, connecting pipe, 15, disc, 16, divergent case, 17, revolving plate, 18, dry bag, 19, first couple, 20, second couple, 21, solid fixed ring, 22, inserted bar, 23, fixing base, 24, arch, 25, draw-in groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The existing drying equipment is uneven in drying, the problem of local baking and scorching is easily caused by concentrated heat in the drying time, and the thickness and the material of the paper are different, for example, the drying time is shorter only by the transmission of the transmission device, so that thicker paper cannot be completely dried, thereby reducing the quality of the paper and the quality of products

In view of this, the present utility model provides a paper drying apparatus that not only prolongs the drying time of paper but also uniformly dries the surface of the transported paper using the second conveyor belt, the first conveyor belt and the disc by the cooperation of the air discharge head, the disc and the baffle, thereby improving the quality of paper and the quality of products.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

Embodiment one: as can be seen from fig. 1, fig. 2, fig. 3 and fig. 6, a paper drying device comprises a box 1, wherein an exhaust fan 2 is installed at the top of the inner wall of the box 1, the exhaust fan 2 and the blower 3 are both of HG-HF-150P type, when a worker places paper on the second conveyor 13, the paper is conveyed by the second conveyor 13 on the first conveyor 12, finally the paper is conveyed out of the box 1 by the first conveyor 12, the paper is dried in the process of conveying by the paper, the blower 3 is installed at the bottom of the inner wall of the box 1, the first conveyor 12 is arranged above the blower 3, the second conveyor 13 is arranged above the first conveyor 12, one side bottom of the first conveyor 12 and one side bottom of the second conveyor 13 are fixedly connected with the bottom of the inner wall of the box 1, the first conveyor 12 and the other side of the second conveyor 13 penetrate and extend to the outside of the box 1, the paper is conveyed by the second conveyor 13 on the first conveyor 12, the baffle 11 is rotatably driven by the second conveyor 13 and the baffle 11, and the baffle plate 11 is rotatably driven by the second conveyor 11 along with the second conveyor 13, and the baffle plate 11 is rotatably arranged on the baffle plate 11, and the baffle plate is rotatably arranged on the baffle plate 11 for preventing the paper from falling off; the transmission unit comprises an exhaust head 4, an exhaust fan 7, an exhaust pipe 8, a baffle 11, a connecting pipe 14 and a disc 15; the exhaust fan 7 is arranged on one side of the box body 1, the model of the exhaust fan is YNF-200-2T, the output end of the exhaust fan 7 is communicated with the connecting pipe 14, one end of the connecting pipe 14 away from the exhaust fan 7 is communicated with the exhaust pipe 8, the inner wall of the exhaust pipe 8 is communicated with the exhaust heads 4, the back surface of the exhaust pipe 8 is provided with the disc 15, and the front surface of the disc 15 is fixedly connected with the baffles 11;

in the specific implementation process, it is worth particularly pointing out that when the worker places the paper on the second conveyor belt 13 through the cooperation of the first conveyor belt 12 and the second conveyor belt 13, the first conveyor belt 12 conveys the paper on the second conveyor belt 13, and finally the first conveyor belt 12 conveys the paper out of the box 1, the paper is dried in the process of conveying, the paper is conveyed to the top of the baffle 11 through the cooperation of the second conveyor belt 13 and the baffle 11, the paper is driven to rotate clockwise along with the rotation of the baffle 11 along with the conveying of the second conveyor belt 13, and the exhaust head 4 not only serves to dry the rotated paper, but also can fix the paper on the baffle 11 to prevent the paper from falling off the baffle 11;

furthermore, the input end of the exhaust fan 7 is provided with a filter screen 6, the specific mesh number of the filter screen 6 is not limited to meet the use requirement, and the filter screen 6 is designed to prevent the exhaust fan 7 from sucking external particle impurities into the fan in the working process, so that the normal working of the exhaust fan 7 is influenced;

in the specific implementation process, it is worth particularly pointing out that the specific mesh number of the filter screen 6 is not limited to meet the use requirement, and the filter screen 6 is designed to prevent the exhaust fan 7 from sucking external particle impurities into the fan in the working process, so that the normal working of the exhaust fan 7 is affected;

specifically, when the paper drying equipment is used, firstly, the staff should place paper on the second conveying belt 13, the paper is conveyed to the inside of the box body 1 through the conveying of the second conveying belt 13, meanwhile, the staff should respectively start the external power supply of the blower 3 and the exhaust fan 2, the inside of the box body 1 of the blower 3 is utilized to blow, the air exhausted by the blower 3 is blown to the first conveying belt 12 and the second conveying belt 13, the paper of the first conveying belt 12 and the second conveying belt 13 is dried respectively, finally, the air is exhausted out of the box body 1 through the exhaust fan 2, along with the conveying of the second conveying belt 13 to the paper, when the paper is conveyed to the top of the baffle 11, the baffle 11 can be driven to rotate clockwise through the rotation of the disc 15, then the paper is driven to rotate through the rotation of the baffle 11, meanwhile, the exhaust fan 7 conveys the air to the inside of the exhaust pipe 8 through the connecting pipe 8, the air is blown to the paper through the exhaust heads 4, the paper is dried along with the rotation of the disc 15, when the first air is driven to the first air is not driven to fall on the top of the first conveying belt 12, and the paper can be dried through the first conveying belt 12 when the paper is not driven to fall on the top of the first conveying belt 12 at the moment.

Embodiment two: as can be seen from fig. 1 and 3, the back of the disk 15 is provided with a drive unit; the drive unit comprises a first gear 5, a second gear 9 and a servo motor 10; the front surface of the first gear 5 is fixedly connected with the back surface of the disc 15, the top of the first gear 5 is in meshed connection with the second gear 9, the back surface of the second gear 9 is fixedly connected with a servo motor 10, the type of the servo motor 10 is SM80-D601930, when a worker starts an external power supply of the servo motor 10, the rotation of the servo motor 10 can drive the second gear 9 to rotate, and then the rotation of the second gear 9 drives the first gear 5 to rotate, and the servo motor 10 is fixedly connected to the top of the inner wall of the box body 1;

in the specific implementation process, it is worth particularly pointing out that, through the cooperation of the servo motor 10 and the first gear 9, when a worker starts an external power supply of the servo motor 10, the rotation of the servo motor 10 can drive the second gear 9 to rotate, and then the rotation of the second gear 9 drives the first gear 5 to rotate;

specifically, on the basis of the above embodiment, when the operator starts the external power supply of the servo motor 10, the servo motor 10 drives the second gear 9 to rotate, the first gear 5 is driven to rotate through the rotation of the second gear 9, and then the disc 15 is driven to rotate through the rotation of the first gear 5, at this time, the baffle 11 can be driven to rotate clockwise through the rotation of the disc 15, and the paper is driven to dry in the rotating process.

Embodiment III: as can be seen from fig. 4 and 5, a drying unit is disposed on one side of the top of the inner wall of the case 1 away from the servo motor 10; the drying unit comprises a diverging box 16, a rotating plate 17, a drying bag 18, a first hook 19 and a second hook 20; the outer wall of the dispersing box 16 is fixedly connected to the inner wall of the box body 1, the second hooks 20 are arranged on two sides of the inner wall of the dispersing box 16, the first hooks 19 are connected to the outer wall of the second hooks 20 in a matched manner, the bottom of the first hooks 19 is fixedly connected with the drying bag 18, the drying bag 18 is filled with a drying agent, the specific material of the drying agent is not limited to meet the use requirement, the drying agent can effectively dehumidify and dampproof, the drying conditions of paper and the inside of the box body 1 can be guaranteed, the rotating plate 17 is arranged below the drying bag 18, the outer wall of the rotating plate 17 is rotationally connected with the outer wall of the dispersing box 16, and the rotating plate 17 is designed to facilitate the opening of the dispersing box 16 by workers to replace the drying bag in the dispersing box 16, so that the drying environment in the box body 1 is kept;

in the specific implementation process, it should be noted that the drying belt 18 is filled with a drying agent, the specific material of the drying agent is not limited to meet the use requirement, the drying agent can effectively dehumidify and prevent moisture, the drying condition of paper and the inside of the box body 1 can be ensured, and the rotating plate 17 is designed to facilitate the staff to open the dispersing box 16, and replace the drying bag 18 in the dispersing box 16, so as to maintain the drying environment in the box body 1;

further, a fixing unit is provided at the bottom of the rotating plate 17; the fixing unit comprises a fixing ring 21, a plug rod 22, a fixing seat 23, a bulge 24 and a clamping groove 25; the top of the fixed ring 21 is fixedly connected with the bottom of the rotating plate 17, the inner wall of the fixed ring 21 is inserted with an inserting rod 22, when the inserting rod 22 moves, the bulge 24 is stressed to deform and separate from the clamping groove 25 through the cooperation of the inserting rod 22 and the fixed ring 21, meanwhile, the inserting rod 22 can be far away from the fixed ring 21, the bulge 24 is arranged above and below the outer wall of the inserting rod 22, the bulge 24 is clamped with a fixing seat 23 through the clamping groove 25, and the top of the fixing seat 23 is fixedly connected with the bottom of the divergence box 16;

in the specific implementation process, it should be noted that, by matching the insert rod 22 with the fixing ring 21, when the insert rod 22 moves, the protrusion 24 is deformed and separated from the clamping groove 25 under force, and at the same time, the insert rod 22 can be far away from the fixing ring 21;

specifically, on the basis of the above embodiment, when the water vapor in the box 1 encounters the drying bag 18, the water molecules and the calcium chloride react chemically, moisture is absorbed from the surrounding environment and converted into gel, so as to achieve the adsorption effect, the inside of the box 1 is kept dry all the time, and when the worker wants to open the diffusion box 16 to replace the drying belt 18 in the diffusion box 16, the movable insert rod 22 deforms the protrusion 24 and separates from the clamping groove 25 through the movement of the insert rod 22, meanwhile, the tail end of the insert rod 22 is far away from the fixing ring 21, the rotating plate 17 lacks the transverse limit, the worker can rotate the rotating plate 17, the first hook 19 and the second hook 20 are separated, the drying bag 18 in the diffusion box 16 can be removed, and then the new drying bag 18 is fixed in the diffusion box 16 through the cooperation of the first hook 19 and the second hook 20.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Paper drying apparatus, comprising a housing (1), characterized in that: an exhaust fan (2) is arranged at the top of the inner wall of the box body (1), a blower (3) is arranged at the bottom of the inner wall of the box body (1), a first conveying belt (12) is arranged above the blower (3), a second conveying belt (13) is arranged above the first conveying belt (12), one side bottoms of the first conveying belt (12) and the second conveying belt (13) are fixedly connected with the bottom of the inner wall of the box body (1), and the other sides of the first conveying belt (12) and the second conveying belt (13) penetrate and extend to the outside of the box body (1), and a transmission unit is arranged above the first conveying belt (12);

the transmission unit comprises an exhaust head (4), an exhaust fan (7), an exhaust pipe (8), a baffle (11), a connecting pipe (14) and a disc (15);

the exhaust fan (7) is installed in one side of box (1), the output intercommunication of exhaust fan (7) has connecting pipe (14), the one end intercommunication that exhaust fan (7) was kept away from to connecting pipe (14) has exhaust pipe (8), the inner wall intercommunication of exhaust pipe (8) has a plurality of exhaust heads (4), the back of exhaust pipe (8) is provided with disc (15), the positive fixedly connected with of disc (15) a plurality of baffles (11).

2. A paper drying apparatus according to claim 1, characterized in that: the input end of the exhaust fan (7) is provided with a filter screen (6).

3. A paper drying apparatus according to claim 1, characterized in that: the back of the disc (15) is provided with a driving unit;

the driving unit comprises a first gear (5), a second gear (9) and a servo motor (10);

the front of first gear (5) is fixedly connected with the back of disc (15), the top meshing of first gear (5) is connected with second gear (9), the back fixedly connected with servo motor (10) of second gear (9), servo motor (10) fixed connection is at the inner wall top of box (1).

4. A paper drying apparatus according to claim 1, characterized in that: a drying unit is arranged at one side of the top of the inner wall of the box body (1) far away from the servo motor (10);

the drying unit comprises a dispersing box (16), a rotating plate (17), a drying bag (18), a first hook (19) and a second hook (20);

the outer wall fixed connection who diverges case (16) is in the inner wall of box (1), the second couple (20) are all installed to the inner wall both sides that diverges case (16), the outer wall cooperation of second couple (20) is connected with first couple (19), the bottom fixedly connected with drying bag (18) of first couple (19), the below of drying bag (18) is provided with revolving plate (17), the outer wall of revolving plate (17) rotates with the outer wall that diverges case (16) and links to each other.

5. A paper drying apparatus according to claim 4, wherein: the bottom of the rotating plate (17) is provided with a fixing unit;

the fixing unit comprises a fixing ring (21), a plug rod (22), a fixing seat (23), a bulge (24) and a clamping groove (25);

the top of solid fixed ring (21) is fixedly connected with the bottom of revolving board (17), the inner wall of solid fixed ring (21) is pegged graft and is had inserted bar (22), all be provided with protruding (24) above and below the outer wall of inserted bar (22), protruding (24) have fixing base (23) through draw-in groove (25) joint, the top of fixing base (23) is fixedly connected with the bottom of diverging case (16) mutually.

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