CN211307907U - Drying device for printing of packaging cartons - Google Patents
Drying device for printing of packaging cartons Download PDFInfo
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- CN211307907U CN211307907U CN201922152087.5U CN201922152087U CN211307907U CN 211307907 U CN211307907 U CN 211307907U CN 201922152087 U CN201922152087 U CN 201922152087U CN 211307907 U CN211307907 U CN 211307907U
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Abstract
The utility model relates to a drying device is used in printing of packing carton, in particular to lithography apparatus technical field. The utility model discloses a drying cabinet, supporting leg, fan, heating fluorescent tube, aviation baffle, conveying roll table, air exhaust device, play wind hood, dry layer, play tuber pipe, draught fan, induced duct, evenly distributed has the wind-guiding hole more than two on the aviation baffle, the below of conveying roll table is equipped with air exhaust device, air exhaust device includes the exhaust box, arranges exhaust net down, goes up exhaust net, screw rod, derailleur, motor, movable block, connecting rod, exhaust fan. Through starting the motor in the air exhaust device, realize that the derailleur drives and drives the screw rod and rotate, and then realize air exhaust fan's reciprocating motion, improve air exhaust fan's convulsions effect, help forming the air convection and accelerate the flow velocity of air, improve drying speed and drying efficiency.
Description
Technical Field
The utility model relates to a lithography apparatus technical field, in particular to in a drying device is used in printing of packing carton.
Background
Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, photographs, or forgery prevention, and thereby mass-transferring the content of the original.
At present, packing carton needs dry the typeface or the pattern of printing after the printing, and current packing carton printing has drying device to have the air current velocity of flow slow, influences drying efficiency, has drying efficiency slowly, problem that drying effect is not good.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
The utility model provides a drying device is used in printing of packing carton has overcome current drying device is used in printing of packing carton and has that air flow speed is slow, influences drying efficiency, and it is slow to have drying efficiency, the not good shortcoming of drying effect.
(2) Technical scheme
In order to solve the technical problem, the utility model provides a drying device is used in packing carton printing, including drying cabinet, supporting leg, fan, heating fluorescent tube, aviation baffle, transfer roller way, air exhaust device, play wind cover, dry layer, play tuber pipe, draught fan, induced duct, span in the drying cabinet have the transfer roller way, transfer roller way top is equipped with the aviation baffle, evenly distributed has the wind-guiding hole more than two on the aviation baffle, the aviation baffle top is equipped with the heating fluorescent tube, heating fluorescent tube both ends are fixed in through the fluorescent tube mounting bracket on the both sides inner wall of drying cabinet, be equipped with on the drying cabinet the fan, the air outlet orientation of fan the heating fluorescent tube, the below of transfer roller way is equipped with air exhaust device, air exhaust device includes exhaust box, lower exhaust net, last exhaust net, screw rod, derailleur, air exhaust net, a motor, a moving block, a connecting rod and an air exhaust fan, wherein the top of the air exhaust box is connected with the bottom of the drying box, two screw rods are vertically and parallelly arranged in the air extraction box, one end of each screw rod is connected with the speed changer, the speed changer is connected with the motor through a chain wheel and a chain, the screw is provided with the moving blocks matched with the screw, the connecting rod is arranged between the two moving blocks, the bottom of the connecting rod is provided with an air exhaust fan, the top of the air exhaust box is provided with the upper exhaust net, the bottom of the air exhaust box is provided with the lower exhaust net, the bottom of the lower exhaust net is connected with one end of the air outlet cover, the drying layer is arranged in the air outlet cover, the other end of the air outlet cover is connected with one end of the draught fan through the air outlet pipe, and the other end of the draught fan is connected with the top of the drying box through the air inducing pipe.
Preferably, the inner wall of the drying box is provided with a heat-insulating layer.
Preferably, the number of the suction fans is at least two and faces the lower exhaust net.
Preferably, the air deflector is in an inverted V shape.
(3) Advantageous effects
The utility model provides a drying device is used in printing of packing carton has overcome current drying device is used in printing of packing carton and has that air flow speed is slow, influences drying efficiency, and it is slow to have drying efficiency, the not good shortcoming of drying effect. Compared with the prior art, the utility model discloses following beneficial effect has:
1. the hot air is uniformly discharged through the air guide holes in the air guide plate, the printed carton is dried, the air guide plate is V-shaped, the hot air is dispersed more uniformly, the contact area between the hot air and the surface of the carton is increased, and the drying efficiency is improved.
2. Through starter motor, realize that the derailleur drives and drives the screw rod and rotate, and then realize exhaust fan's reciprocating motion, improve exhaust fan's convulsions effect, help forming the air convection and accelerate the flow velocity of air, improve drying speed and drying efficiency.
3. The air pumped by the air exhaust fan enters the air outlet cover through the lower air exhaust net, and is dried by the drying layer in the air outlet cover and then enters the drying box for cyclic utilization through the draught fan, so that the heat energy is recycled, and the energy is saved and the environment is protected.
4. The setting of drying layer can realize taking out gas drying back and recycling, further improves drying efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the air extractor of the present invention.
The reference signs are: 1-drying box, 2-supporting legs, 3-insulating layer, 4-fan, 5-lamp tube mounting rack, 6-heating lamp tube, 7-air deflector, 71-air guide hole, 8-conveying roller way, 9-air extractor, 91-air extractor, 92-lower exhaust net, 93-upper exhaust net, 94-screw, 95-speed changer, 96-motor, 97-moving block, 98-connecting rod, 99-air extractor fan, 10-air outlet cover, 11-drying layer, 12-air outlet pipe, 13-induced draft fan and 14-induced draft pipe.
Detailed Description
The invention is further described with reference to the accompanying drawings and examples.
As shown in fig. 1 and 2, the drying device for printing packaging cartons of the present invention comprises a drying box 1, supporting legs 2, a fan 4, a heating lamp tube 6, a wind deflector 7, a conveying roller way 8, an air extractor 9, a wind outlet cover 10, a drying layer 11, a wind outlet tube 12, an induced draft fan 13, and a wind guiding tube 14, wherein the conveying roller way 8 is spanned in the drying box 1, the wind deflector 7 is arranged above the conveying roller way 8, more than two wind guiding holes 71 are uniformly distributed on the wind deflector 7, the heating lamp tube 6 is arranged above the wind deflector 7, two ends of the heating lamp tube 6 are fixed on the inner walls of two sides of the drying box 1 through a lamp tube mounting rack 5, the fan 4 is arranged on the drying box 1, the wind outlet of the fan 4 faces the heating lamp tube 6, the air extractor 9 is arranged below the conveying roller way 8, the air extracting device 9 comprises an air extracting box 91, a lower exhaust mesh 92, an upper exhaust mesh 93, screw rods 94, a speed changer 95, a motor 96, a moving block 97, a connecting rod 98 and an air extracting fan 99, wherein the top of the air extracting box 91 is connected with the bottom of the drying box 1, two screw rods 94 are vertically and parallelly installed in the air extracting box 91, one end of each screw rod 94 is connected with the speed changer 95, the speed changer 95 is connected with the motor 96 through a chain wheel and chain, the moving block 97 matched with the screw rods 94 is arranged on each screw rod 94, the connecting rod 98 is arranged between the two moving blocks 97, the air extracting fan 99 is arranged at the bottom of the connecting rod 98, the upper exhaust mesh 93 is arranged at the top of the air extracting box 91, the lower exhaust mesh 92 is arranged at the bottom of the air extracting box 91, the bottom of the air extracting mesh 92 is connected with one end of the air, the other end of the air outlet cover 10 is connected with one end of an induced draft fan 13 through an air outlet pipe 12, and the other end of the induced draft fan 13 is connected with the top of the drying box 1 through an induced draft pipe 14.
The inner wall of the drying box 1 is provided with a heat preservation layer 3, at least two air exhaust fans 99 are arranged and face the lower exhaust mesh 92, and the air deflector 7 is in an inverted V shape.
In the actual work, carry the carton after will printing through transfer table 8 and realize the drying, carry the carton after will printing to drying cabinet 1 in through transfer table 8, start heating fluorescent tube 6 and realize the heating and give off the heat, then start fan 4 and blow off the heat with hot-blast form through fan 4. And then, the hot air is uniformly discharged through the air guide holes 71 on the air guide plate 7, so that the printed carton is dried, the air guide plate 7 is V-shaped, the hot air is dispersed more uniformly, the contact area between the hot air and the carton surface is increased, and the drying efficiency is improved. The motor 96 can be started in the drying process, the transmission 95 is driven to drive the screw rod 94 to rotate, the reciprocating motion of the air exhaust fan 99 is further realized, the air exhaust effect of the air exhaust fan 99 is improved, the air convection is facilitated to be formed, the flowing speed of air is accelerated, and the drying speed and the drying efficiency are improved. The gas pumped out through the exhaust fan 99 enters the air outlet cover 10 through the lower exhaust mesh 92, and the gas is dried through the drying layer in the air outlet cover 10 and then enters the drying box 1 through the draught fan 13 for cyclic utilization, so that the heat energy is recycled, and the energy is saved and the environment is protected. What is not described in detail in this specification is prior art to the knowledge of those skilled in the art.
The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Without departing from the spirit of the present invention, any improvement is within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (4)
1. A drying device for printing of packaging cartons is characterized by comprising a drying box (1), supporting legs (2), a fan (4), heating lamp tubes (6), air deflectors (7), a conveying roller way (8), an air extractor (9), an air outlet cover (10), a drying layer (11), an air outlet pipe (12), an induced draft fan (13) and an induced draft pipe (14), wherein the conveying roller way (8) stretches across the drying box (1), the air deflectors (7) are arranged above the conveying roller way (8), more than two air guide holes (71) are uniformly distributed on the air deflectors (7), the heating lamp tubes (6) are arranged above the air deflectors (7), two ends of the heating lamp tubes (6) are fixed on the inner walls of two sides of the drying box (1) through lamp tube mounting frames (5), the fan (4) is arranged on the drying box (1), an air outlet of the fan (4) faces the heating lamp tube (6), the air extracting device (9) is arranged below the conveying roller way (8), the air extracting device (9) comprises an air extracting box (91), a lower air exhausting net (92), an upper air exhausting net (93), a screw rod (94), a speed changer (95), a motor (96), a moving block (97), a connecting rod (98) and an air extracting fan (99), the top of the air extracting box (91) is connected with the bottom of the drying box (1), two screw rods (94) are vertically and parallelly installed in the air extracting box (91), one end of each screw rod (94) is connected with the speed changer (95), the speed changer (95) is connected with the motor (96) through a chain wheel chain, the moving block (97) matched with the screw rods (94) is arranged on each screw rod (94), and the connecting rod (98) is arranged between the two moving blocks (97), connecting rod (98) bottom is equipped with extraction fan (99), exhaust chamber (91) top is equipped with go up exhaust net (93), exhaust chamber (91) bottom is equipped with exhaust net (92) down, exhaust net (92) bottom down with it links to each other to go out fan housing (10) one end, be equipped with in play fan housing (10) dry layer (11), it passes through to go out fan housing (10) other end go out tuber pipe (12) with draught fan (13) one end links to each other, draught fan (13) other end passes through induced duct (14) with drying cabinet (1) top links to each other.
2. The drying device for printing the packaging carton as claimed in claim 1, wherein the inner wall of the drying box (1) is provided with an insulating layer (3).
3. Drying unit for printing of packaging cartons, according to claim 1, characterised in that said suction fans (99) are at least two in number and are directed towards said lower web (92).
4. The drying device for packaging carton printing according to claim 1, characterized in that the air deflector (7) is of inverted V-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922152087.5U CN211307907U (en) | 2019-12-05 | 2019-12-05 | Drying device for printing of packaging cartons |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922152087.5U CN211307907U (en) | 2019-12-05 | 2019-12-05 | Drying device for printing of packaging cartons |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211307907U true CN211307907U (en) | 2020-08-21 |
Family
ID=72078996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922152087.5U Active CN211307907U (en) | 2019-12-05 | 2019-12-05 | Drying device for printing of packaging cartons |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211307907U (en) |
-
2019
- 2019-12-05 CN CN201922152087.5U patent/CN211307907U/en active Active
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