Degradable water-based ink drying accelerating device for tipping paper printing

Abstract

The utility model relates to the technical field of printing equipment, and discloses a degradable water-based ink drying accelerating device for tipping paper printing, which comprises a shell, a heat preservation layer is fixedly connected to the top of the inner wall of the shell, and a ceramic fiber felt is fixedly connected to the top of the inner wall of the heat preservation layer. Two positioning rollers are rotatably connected between the front side and the rear side of the inner wall of the ceramic fiber felt, evenly-distributed heating rollers are rotatably connected between the front side and the rear side of the inner wall of the ceramic fiber felt, and two blowing pipes are fixedly connected between the front side and the rear side of the inner wall of the ceramic fiber felt. According to the device, the heating plate and the fan blades are arranged in the device, hot air is vertically blown out to the bottom of the heating plate, the blowing pipe and the first air extractor are arranged on the two sides of the heating roller, the blowing face is enlarged, the air return pipe is arranged at the bottom to recover the blown hot air, and the hot air is drawn through the second air extractor at the top to be circulated. The printing ink drying device solves the problem of resource waste caused by heat dissipation when printing ink is dried.

Description

Technical Field

[0001] This utility model relates to the field of printing equipment technology, and in particular to a device for accelerating the drying of biodegradable water-based inks for tipping paper printing. Background Technology

[0002] The degradable water-based ink drying accelerator for tipping paper printing is a device used to accelerate the drying process of water-based inks after tipping paper printing. By accelerating the drying of water-based inks, the production cycle of tipping paper can be shortened, thereby greatly improving the printing production efficiency of tipping paper and meeting the needs of large-scale production.

[0003] Current devices for accelerating the drying of biodegradable water-based inks for tipping paper printing typically use heating elements and blow heated air onto the tipping paper surface via a fan. The hot air transfers heat to the ink and carries away the moisture and solvents that evaporate from the ink. However, the hot air may lose heat during the drying process, which means that more energy needs to be consumed to maintain the temperature and airflow required for drying. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a device for accelerating the drying of biodegradable water-based inks for tipping paper printing, which aims to improve the problem of resource waste caused by heat dissipation during ink drying.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a device for accelerating the drying of biodegradable water-based inks for tipping paper printing, comprising a housing, an insulation layer fixedly connected to the top of the inner wall of the housing, a ceramic fiber felt fixedly connected to the top of the inner wall of the insulation layer, uniformly distributed heating rollers rotatably connected between the front and rear sides of the inner wall of the ceramic fiber felt, two air blowing pipes fixedly connected between the front and rear sides of the inner wall of the ceramic fiber felt, a first exhaust fan fixedly connected to the top of the air blowing pipes, a return air pipe fixedly connected to the bottom of the inner wall of the ceramic fiber felt, a connecting pipe fixedly connected to the top of the return air pipe, a second exhaust fan fixedly connected to the top of the connecting pipe, a heating plate fixedly connected between the front and rear sides of the inner wall of the ceramic fiber felt, a support fixedly connected to the top of the inner wall of the ceramic fiber felt, a uniformly distributed motor fixedly connected to the bottom of the support, fan blades fixedly installed at the output end of the motors, and a dehumidification component installed at the top of the support for collecting evaporated water vapor.

[0006] Preferably, the dehumidification component includes a slide rail, the bottom of which is fixedly connected to the top of the bracket, a drawer fixedly connected to the top of the slide rail, the inner wall of the drawer being provided with a moisture-absorbing material, a silicone pad fixedly connected to the front side of the outer surface of the drawer, and a handle fixedly connected to the front side of the drawer.

[0007] Preferably, the outer surface of the blower tube is provided with an air outlet groove, which is used to disperse the hot air from the top to the bottom.

[0008] Preferably, the outer surface of the return air duct is provided with an air collection groove, which is used to recover the hot air at the bottom.

[0009] Preferably, two positioning rollers are rotatably connected between the front and rear sides of the inner wall of the ceramic fiber felt. Printing paper is provided on the outer surface of the positioning rollers and the heating rollers, and the printing paper is tightly attached to the positioning rollers and the heating rollers.

[0010] Preferably, the outer shell, the insulation layer, and the ceramic fiber felt are provided with grooves on both the left and right sides, and the printing paper extends to the outer surface of the outer shell through the grooves on both the left and right sides.

[0011] Preferably, the bottom material of the drawer is mesh, and the bottom of the inner wall of the drawer is tightly fitted with the moisture-absorbing material.

[0012] Preferably, the front side of the drawer extends through and to the front side of the outer casing, and the outer casing fits tightly against the silicone pad.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, by setting a heating plate and fan blades in the equipment, hot air is blown vertically out of the bottom of the heating plate, and air blowing pipes and a first exhaust fan are set on both sides of the heating roller to increase the blowing surface. Then, a return air pipe is set at the bottom to recover the blown-down hot air, which is then circulated by the second exhaust fan at the top. This solves the problem of resource waste caused by heat dissipation during ink drying.

[0015] 2. In this utility model, by setting a drawer on the top of the equipment and placing a moisture-absorbing material inside the drawer, when the heating plate dries the water-based ink, the moisture in the ink rises and condenses, and is absorbed by the moisture-absorbing material. The moisture-absorbing material is replaced by pulling out the drawer from the outside of the outer shell, thus avoiding the problem of moisture accumulating in the equipment and wetting the splicing paper. Attached Figure Description

[0016] Figure 1 This is a perspective view of the biodegradable water-based ink drying acceleration device for tipping paper printing proposed in this utility model.

[0017] Figure 2 A schematic diagram of the ceramic fiber felt for the accelerated drying device of biodegradable water-based ink for tipping paper printing proposed in this utility model.

[0018] Figure 3 This is a schematic diagram of the heating roller of the degradable water-based ink drying acceleration device for tipping paper printing proposed in this utility model.

[0019] Figure 4 This is a diagram of the second exhaust fan of the degradable water-based ink drying acceleration device for tipping paper printing proposed in this utility model.

[0020] Figure 5 This is a schematic diagram of the drawer of the biodegradable water-based ink drying acceleration device for tipping paper printing proposed in this utility model.

[0021] Legend:

[0022] 1. Outer shell; 2. Insulation layer; 3. Ceramic fiber felt; 4. Printing paper; 5. Positioning roller; 6. Heating roller; 7. Air blowing duct; 8. First exhaust fan; 9. Air outlet duct; 10. Return air duct; 11. Air collection duct; 12. Connecting pipe; 13. Heating plate; 14. Fan blade; 15. Bracket; 16. Slide rail; 17. Drawer; 18. Silicone pad; 19. Moisture-absorbing material; 20. Handle; 21. Motor; 22. Second exhaust fan. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figures 1-4 An embodiment of this utility model provides a device for accelerating the drying of biodegradable water-based inks for tipping paper printing, comprising a housing 1, an insulation layer 2 fixedly connected to the top of the inner wall of the housing 1, a ceramic fiber felt 3 fixedly connected to the top of the inner wall of the insulation layer 2, uniformly distributed heating rollers 6 rotatably connected between the front and rear sides of the inner wall of the ceramic fiber felt 3, two air blowing pipes 7 fixedly connected between the front and rear sides of the inner wall of the ceramic fiber felt 3, a first exhaust fan 8 fixedly connected to the top of the air blowing pipes 7, a return air pipe 10 fixedly connected to the bottom of the inner wall of the ceramic fiber felt 3, a connecting pipe 12 fixedly connected to the top of the return air pipe 10, a second exhaust fan 22 fixedly connected to the top of the connecting pipe 12, a heating plate 13 fixedly connected between the front and rear sides of the inner wall of the ceramic fiber felt 3, a bracket 15 fixedly connected to the top of the inner wall of the ceramic fiber felt 3, a uniformly distributed motor 21 fixedly connected to the bottom of the bracket 15, a fan blade 14 fixedly installed at the output end of the motor 21, and a dehumidification component installed at the top of the bracket 15 for collecting evaporated water vapor.

[0025] Specifically, by setting a heating plate 13 and a fan blade 14 in the equipment, hot air is blown vertically out of the bottom of the heating plate 13, and air blowing pipes 7 and a first exhaust fan 8 are set on both sides of the heating roller 6 to increase the blowing surface. Then, a return air pipe 10 is set at the bottom to recover the blown-down hot air, which is then circulated by the second exhaust fan 22 at the top. This solves the problem of resource waste caused by heat dissipation during ink drying.

[0026] Reference Figure 5 The dehumidification component includes a slide rail 16, with the bottom of the slide rail 16 fixedly connected to the top of the bracket 15. A drawer 17 is fixedly connected to the top of the slide rail 16. The inner wall of the drawer 17 is provided with a moisture-absorbing material 19. A silicone pad 18 is fixedly connected to the front of the outer surface of the drawer 17. A handle 20 is fixedly connected to the front of the drawer 17.

[0027] Specifically, by setting a drawer 17 on the top of the equipment and placing a moisture-absorbing material 19 inside the drawer 17, when the heating plate 13 dries the water-based ink, the moisture in the ink rises and condenses, and is absorbed by the moisture-absorbing material 19. The moisture-absorbing material 19 is replaced by pulling out the drawer 17 from the outside of the outer casing 1, thus avoiding the problem of moisture accumulating in the equipment and wetting the splicing paper.

[0028] Reference Figure 3 The outer surface of the blower pipe 7 is provided with an air outlet groove 9, which is used to disperse the hot air from the top to the bottom.

[0029] Specifically, the hot air around the heating plate 13 is drawn into the blower pipe 7 by the first exhaust fan 8 and blown out through the air outlet 9, thereby increasing the blowing area.

[0030] Reference Figure 4 The outer surface of the return air duct 10 is provided with an air collection groove 11, which is used to recover the hot air at the bottom.

[0031] Specifically, after the hot air blown down by the fan blades 14 and the first exhaust fan 8 is dried, it is drawn into the top of the device through the second exhaust fan 22, the connecting pipe 12 and the return air pipe 10, and then blown down again by the fan blades 14 and the first exhaust fan 8 to circulate heat.

[0032] Reference Figure 3 Two positioning rollers 5 are rotatably connected between the front and rear sides of the inner wall of the ceramic fiber felt 3. The positioning rollers 5 and the outer surface of the heating roller 6 are provided with printing paper 4, and the printing paper 4 is tightly attached to the positioning rollers 5 and the heating roller 6.

[0033] Specifically, the printing paper 4 operates in the device via the positioning roller 5 and the heating roller 6. While being dried by hot air, the bottom of the printing paper 4 is heated by the heating roller 6, which accelerates the drying speed.

[0034] Reference Figures 1-3The outer shell 1, the insulation layer 2 and the ceramic fiber felt 3 are all provided with grooves on the left and right sides, and the printing paper 4 extends to the outer surface of the outer shell 1 through the grooves on both the left and right sides.

[0035] Specifically, the printing paper 4 enters from the left side of the outer casing 1 and exits from the right side. The outer casing 1 has only two grooves on the left and right sides to prevent heat loss.

[0036] Reference Figure 5 The bottom of drawer 17 is made of mesh, and the bottom of the inner wall of drawer 17 is tightly fitted with the moisture-absorbing material 19.

[0037] Specifically, the moisture rises to the top of drawer 17. Since the bottom of drawer 17 is made of mesh, the moisture comes into contact with the moisture-absorbing material 19 through the mesh and is absorbed by the moisture-absorbing material 19.

[0038] Reference Figure 5 The front side of drawer 17 extends through and to the front side of outer shell 1, and outer shell 1 and silicone pad 18 are tightly fitted together.

[0039] Specifically, when replacing the moisture-absorbing material 19, the drawer 17 is pulled out by pulling the handle 20 from the outside of the outer casing 1. When the drawer 17 is closed, the silicone gasket 18 between the drawer 17 and the outer casing 1 ensures a seal.

[0040] Working principle: When drying the printing paper 4, the printing paper 4 operates in the device through the positioning roller 5 and the heating roller 6. The bottom of the printing paper 4 is heated by the heating roller 6, which accelerates the drying speed. By setting the heating plate 13 and fan blades 14 in the device, hot air is blown vertically out of the bottom of the heating plate 13. The blowing surface is increased by setting the blowing pipe 7 and the first exhaust fan 8 on both sides of the heating roller 6. The return air pipe 10 at the bottom is set to recover the hot air blown down and circulate it by the second exhaust fan 22 at the top.

[0041] When the heating plate 13 dries the water-based ink, the water vapor in the ink rises and condenses. Since the bottom of the drawer 17 is made of mesh, the moisture comes into contact with the moisture-absorbing material 19 through the mesh and is absorbed by the moisture-absorbing material 19. When replacing the moisture-absorbing material 19, the drawer 17 is pulled out by pulling the handle 20 outside the outer shell 1. When the drawer 17 is closed, the silicone gasket 18 between the drawer 17 and the outer shell 1 ensures a seal.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. Degradable water-based ink drying acceleration device for tipping paper printing, comprising a shell (1), characterized in that: A heat insulation layer (2) is fixedly connected to the top of the inner wall of the outer shell (1). A ceramic fiber felt (3) is fixedly connected to the top of the inner wall of the heat insulation layer (2). A uniformly distributed heating roller (6) is rotatably connected between the front and rear sides of the inner wall of the ceramic fiber felt (3). Two air blowing pipes (7) are fixedly connected between the front and rear sides of the inner wall of the ceramic fiber felt (3). A first exhaust fan (8) is fixedly connected to the top of the air blowing pipe (7). A return air pipe (10) is fixedly connected to the bottom of the inner wall of the ceramic fiber felt (3). The top of the return air pipe (10) is fixedly connected to... A connecting pipe (12) is connected, and a second exhaust fan (22) is fixedly connected to the top of the connecting pipe (12). A heating plate (13) is fixedly connected between the front and rear sides of the inner wall of the ceramic fiber felt (3). A bracket (15) is fixedly connected to the top of the inner wall of the ceramic fiber felt (3). A motor (21) with uniform distribution is fixedly connected to the bottom of the bracket (15). A fan blade (14) is fixedly installed at the output end of the motor (21). A dehumidification component is installed on the top of the bracket (15). The dehumidification component is used to collect evaporated water vapor.

2. The degradable water-based ink drying acceleration device for tipping paper printing according to claim 1, characterized in that: The dehumidification assembly includes a slide rail (16), the bottom of which is fixedly connected to the top of the bracket (15), a drawer (17) is fixedly connected to the top of the slide rail (16), the inner wall of the drawer (17) is provided with a moisture-absorbing material (19), a silicone pad (18) is fixedly connected to the front of the outer surface of the drawer (17), and a handle (20) is fixedly connected to the front of the drawer (17).

3. The degradable water-based ink drying acceleration device for tipping paper printing according to claim 1, characterized in that: The outer surface of the blower pipe (7) is provided with an air outlet groove (9), which is used to disperse the hot air at the top to the bottom.

4. The degradable water-based ink drying acceleration device for tipping paper printing according to claim 1, characterized in that: The outer surface of the return air duct (10) is provided with an air collection groove (11), which is used to recover the hot air at the bottom.

5. The device for accelerating the drying of biodegradable water-based inks for tipping paper printing according to claim 1, characterized in that: Two positioning rollers (5) are rotatably connected between the front and rear sides of the inner wall of the ceramic fiber felt (3). The positioning rollers (5) and the outer surface of the heating rollers (6) are provided with printing paper (4). The printing paper (4) is tightly attached to the positioning rollers (5) and the heating rollers (6).

6. The degradable water-based ink drying acceleration device for tipping paper printing according to claim 5, characterized in that: The outer shell (1), the insulation layer (2) and the ceramic fiber felt (3) are all provided with grooves on the left and right sides, and the printing paper (4) extends to the outer surface of the outer shell (1) through the grooves on both the left and right sides.

7. The degradable water-based ink drying acceleration device for tipping paper printing according to claim 2, characterized in that: The bottom material of the drawer (17) is mesh, and the bottom of the inner wall of the drawer (17) is tightly fitted with the moisture-absorbing material (19).

8. The degradable water-based ink drying acceleration device for tipping paper printing according to claim 2, characterized in that: The front side of the drawer (17) extends through and to the front side of the outer shell (1), and the outer shell (1) is tightly fitted with the silicone pad (18).

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