Environment-friendly wine box packaging, printing and drying machine

Abstract

The utility model discloses an environment-friendly wine box packaging, printing and drying machine which comprises a supporting base, the top of the supporting base is connected with a conveying belt, the top of the supporting base is connected with a drying box body, and the interior of the drying box body comprises a front side drying cavity, a middle drying cavity and a rear side natural cooling cavity which are sequentially arranged from front to back and communicated with one another. A plurality of exhaust fans communicating with the interiors of the front side drying cavity, the middle drying cavity and the rear side natural cooling cavity are connected to the two sides of the drying box, and adsorption boxes are connected to the ends of the exhaust fans. Compared with the prior art, the drying device has the advantages that the front side drying cavity, the middle drying cavity and the rear side natural cooling cavity which are sequentially arranged from front to back are used for conducting hot air drying and natural air cooling operation at the same time, and continuous assembly line type efficient drying operation can be achieved; and meanwhile, volatile substances rapidly generated in the drying process can be discharged and adsorbed through gas discharged from the two sides, and the environmental influence is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to an environmentally friendly wine box packaging printing drying machine. Background Art

[0002] Wine is a liquid commodity. On the shelves of shopping malls, the first thing that catches people's eyes is often the outer packaging of wine. Wine box packaging plays a very important role in the sales of wine, especially its role in attracting consumers, increasing product added value, satisfying consumers' spiritual needs, and consolidating the brand and corporate image, which is increasingly recognized by people.

[0003] In the production process of wine boxes, printing operations are often required, but printing often uses paint, and all of them are assembly-line printing operations, which produce more volatile substances, which have a bad impact on the environment and even affect the health of the staff. Therefore, it is necessary to quickly dry the printed wine boxes, and at the same time, it is necessary to reduce the impact of volatile substances on the environment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an environmentally friendly wine box packaging printing and drying machine in view of the influence of printing volatiles in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: an environmentally friendly wine box packaging printing and drying machine, including a supporting base, a conveyor belt is connected to the top of the supporting base, a drying box is connected to the top of the supporting base, and the interior of the drying box includes a front drying chamber, a middle drying chamber and a rear natural cooling chamber which are interconnected from front to back, and the middle and bottom parts of the front drying chamber, the middle drying chamber and the rear natural cooling chamber are all connected with exhaust fans, and the tops of the front drying chamber and the middle drying chamber are all connected with electric heating nets;

[0006] An air inlet aligned with the central drying chamber is provided in the middle of the top of the drying box, and a gas filter is connected inside the air inlet;

[0007] Both sides of the drying box are connected with multiple exhaust fans that are connected to the front drying chamber, the middle drying chamber and the rear natural cooling chamber. The outer side of the drying box is connected with an air collecting hood that cooperates with the exhaust fan. The end of the air collecting hood is connected with an air guide pipe. The ends of the multiple air guide pipes are commonly connected with an air collecting duct. The top of the air collecting duct is connected with an exhaust duct. The exhaust ducts on both sides are commonly connected with an adsorption box.

[0008] Furthermore, a wind shield is connected between the middle drying chamber and the top of the rear natural cooling chamber, a plurality of air ducts are connected to the wind shield, and a first check valve is connected to the air duct to prevent interference between cold and hot air on both sides.

[0009] Furthermore, a second check valve is connected to each of the plurality of air guide pipes to prevent gas backflow.

[0010] Furthermore, an air outlet is provided at the top of the adsorption box, and an activated carbon adsorption layer is supported inside the adsorption box and located between the exhaust pipe and the air outlet, so as to facilitate the activated carbon adsorption operation.

[0011] Furthermore, refrigeration plates are connected to both sides of the top of the rear natural cooling chamber to facilitate auxiliary refrigeration operations.

[0012] Furthermore, the gas filter comprises a lower supporting net and an upper supporting net, and a dust filter cloth cover layer is connected between the lower supporting net and the upper supporting net to facilitate dust filtering operations.

[0013] The advantages of the utility model compared with the prior art are: the utility model can perform hot air drying and natural gas cooling operations simultaneously through the front drying chamber, the middle drying chamber and the rear natural cooling chamber which are arranged in sequence from front to back, so as to achieve continuous assembly line-style high-efficiency drying operations; at the same time, the volatile substances quickly generated in the drying process can be discharged and adsorbed through the exhaust gases on both sides, thereby reducing environmental impact. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the first structural schematic diagram of an environmentally friendly wine box packaging printing and drying machine of the utility model.

[0015] Figure 2 This is the second structural schematic diagram of an environmentally friendly wine box packaging printing and drying machine of the utility model.

[0016] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of an environmentally friendly wine box packaging printing and drying machine.

[0017] Figure 4 The utility model is a schematic diagram of the structure of a gas filter element of an environmentally friendly wine box packaging printing and drying machine.

[0018] As shown in the figure: 1. Support base; 2. Conveyor belt; 3. Drying box; 4. Front drying chamber; 5. Middle drying chamber; 6. Rear natural cooling chamber; 7. Exhaust fan; 8. Electric heating net; 9. Wind baffle; 10. Air duct; 11. First check valve; 12. Air inlet; 13. Gas filter; 14. Exhaust fan; 15. Air collecting hood; 16. Air guide duct; 17. Second check valve; 18. Air collecting duct; 19. Exhaust duct; 20. Adsorption box; 21. Activated carbon adsorption layer; 22. Air outlet; 23. Refrigeration plate; 24. Lower support net; 25. Upper support net; 26. Dust filter cloth cover layer. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] Combined with Figure 1-4 , an environmentally friendly wine box packaging printing and drying machine, comprising a supporting base 1, a conveyor belt 2 is connected to the top of the supporting base 1, a drying box 3 is connected to the top of the supporting base 1, and the interior of the drying box 3 includes a front drying chamber 4, a middle drying chamber 5 and a rear natural cooling chamber 6 which are interconnected from front to back, and the front drying chamber 4, the middle drying chamber 5 and the rear natural cooling chamber 6 are connected to exhaust fans 7 at the bottom, and the front drying chamber 4 and the middle drying chamber 5 are connected to electric heating nets 8 at the top;

[0021] During specific implementation: the gas can be exhausted through the exhaust fan 7, and the electric heating net 8 arranged in the front drying chamber 4 and the middle drying chamber 5 can heat the passing gas, so that the conveyor belt 2 can drive the printed wine boxes to perform rapid drying operations, and the rear natural cooling chamber 6 can use natural wind to perform rear side cooling operations.

[0022] Combined with Figure 3-4 An air inlet 12 is provided in the middle of the top of the drying box body 3 and is aligned with the central drying chamber 5. A gas filter 13 is connected inside the air inlet 12. The gas filter 13 includes a lower supporting net 24 and an upper supporting net 25. A dust filter cloth cover layer 26 is connected between the lower supporting net 24 and the upper supporting net 25.

[0023] During specific implementation: the gas can filter the drawn-in gas through the gas filter 13, and the dust filter cloth cover layer 26 is a non-woven fabric or the like that can filter dust particles, thereby reducing the impact of dust on the printed wine box. When the gas filter 13 needs to be cleaned, the exhaust fan 7 can be briefly reversed to clean the gas filter 13 through reverse wind.

[0024] Combined with Figure 1-3, the two sides of the drying box body 3 are connected with multiple exhaust fans 14 connected with the front drying chamber 4, the middle drying chamber 5 and the rear natural cooling chamber 6. During the drying process, the printed matter will be dried quickly, and the volatile matter will also evaporate quickly. Starting the multiple exhaust fans 14 on both sides can quickly discharge the volatile gas. The outer side of the drying box body 3 is connected with an air collecting hood 15 that cooperates with the exhaust fan 14. The end of the air collecting hood 15 is connected with an air duct 16. The multiple air ducts 16 are connected with second check valves 17. Because the air duct 16 There are multiple second check valves 17 to prevent gas backflow. The ends of the multiple air ducts 16 are commonly connected to an air collecting duct 18, the top of the air collecting duct 18 is connected to an exhaust duct 19, the exhaust ducts 19 on both sides are commonly connected to an adsorption box 20, the top of the adsorption box 20 is provided with an air outlet 22, and the adsorption box 20 internally supports an activated carbon adsorption layer 21 located between the exhaust duct 19 and the air outlet 22. The gas is drawn into the adsorption box 20 through multiple pipes, and adsorption can be performed through the activated carbon adsorption layer 21.

[0025] Combined with Figure 3 A wind baffle 9 is connected between the middle drying chamber 5 and the top of the rear natural cooling chamber 6. A plurality of air ducts 10 are connected to the wind baffle 9. A first check valve 11 is connected to the air duct 10. The wind baffle 9 can reduce the impact between the middle drying chamber 5 and the rear natural cooling chamber 6. The air duct 10 can be used to guide the air. Refrigeration plates 23 are connected on both sides of the top of the rear natural cooling chamber 6. During use, the refrigeration plates 23 can perform rapid cooling operations. Semiconductor refrigeration can be selected for the refrigeration plate 23, but the heat dissipation surface needs to be extended to the outside. Compressor refrigeration can also be selected, but corresponding equipment operations must be set up.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An environmentally friendly wine box packaging printing and drying machine, comprising a supporting base (1), a conveyor belt (2) connected to the top of the supporting base (1), and a drying box (3) connected to the top of the supporting base (1), characterized in that: The interior of the drying box (3) comprises a front drying chamber (4), a middle drying chamber (5) and a rear natural cooling chamber (6) which are arranged in sequence from front to back and are interconnected. The front drying chamber (4), the middle drying chamber (5) and the rear natural cooling chamber (6) are connected to exhaust fans (7) at their bottoms, and the front drying chamber (4) and the middle drying chamber (5) are connected to electric heating nets (8) at their tops. An air inlet (12) is provided in the middle of the top of the drying box (3) and is aligned with the central drying chamber (5). A gas filter (13) is connected to the inside of the air inlet (12); The drying box (3) is provided with a plurality of exhaust fans (14) on both sides thereof which are in communication with the interior of the front drying chamber (4), the middle drying chamber (5) and the rear natural cooling chamber (6); the outer side of the drying box (3) is provided with an air collecting hood (15) which cooperates with the exhaust fan (14); the end of the air collecting hood (15) is connected with an air guide duct (16); the ends of the plurality of air guide ducts (16) are commonly connected with an air collecting duct (18); the top of the air collecting duct (18) is connected with an exhaust duct (19); the exhaust ducts (19) on both sides are commonly connected with an adsorption box (20).

2. The environmentally friendly wine box packaging printing and drying machine according to claim 1 is characterized by: A wind baffle (9) is connected between the middle drying chamber (5) and the top of the rear natural cooling chamber (6), a plurality of air ducts (10) are connected to the wind baffle (9), and a first check valve (11) is connected to the air duct (10).

3. The environmentally friendly wine box packaging printing and drying machine according to claim 1 is characterized by: A second check valve (17) is connected to the plurality of air guide pipes (16).

4. The environmentally friendly wine box packaging printing and drying machine according to claim 1 is characterized by: An air outlet (22) is provided at the top of the adsorption box (20), and an activated carbon adsorption layer (21) located between the exhaust pipe (19) and the air outlet (22) is supported inside the adsorption box (20).

5. The environmentally friendly wine box packaging printing and drying machine according to claim 1 is characterized by: Refrigeration plates (23) are connected to both sides of the top of the rear natural cooling chamber (6).

6. The environmentally friendly wine box packaging printing and drying machine according to claim 1 is characterized by: The gas filter (13) comprises a lower supporting net (24) and an upper supporting net (25), and a dust filter cloth cover layer (26) is connected between the lower supporting net (24) and the upper supporting net (25).

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