Energy-saving and environment-friendly drying device for packaging carton production

Abstract

The utility model discloses an energy-saving and environment-friendly drying device for packaging carton production, which comprises a box body, the upper surface of the box body is fixedly connected with a fan, the output end of the fan is fixedly connected with a heating box, the output end of the heating box is fixedly connected with a heat conduction pipe, and one end, far away from the heating box, of the heat conduction pipe is fixedly connected with a heating chamber. The upper surface of the box body is fixedly connected with a water pump, the output end of the water pump is fixedly connected with the heating chamber through a water pipe, the upper top surface of the heating chamber is fixedly connected with an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected with a connecting plate, and the side surface of the connecting plate is fixedly connected with a fifth motor; the output end of the fifth motor is fixedly connected with a first roller, and the side surface of the first roller is in transmission connection with a belt. Through the components, the heating chamber is heated by high-temperature gas, so that the environment temperature around the paperboard is increased, meanwhile, a small amount of water is regularly added into the heating chamber, the environment humidity is improved, and the situation that the paperboard is wrinkled due to water loss is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging paper box drying, in particular to an energy-saving and environment-friendly drying device for packaging paper box production. Background Art

[0002] Existing energy-saving and environmentally friendly drying devices for packaging paper box production all heat and dry the paperboard by spraying heated air onto the paperboard to be dried. Although it can effectively reduce the moisture in the paperboard to achieve the effect of drying the paperboard, directly spraying high-temperature gas onto the paperboard will cause the part of the paperboard in contact with the gas to heat up rapidly and easily cause wrinkles. At the same time, when the ambient humidity is too low, the paperboard will also bend and wrinkle. For example, a drying device for packaging paper box production disclosed in a Chinese patent has the application number CN202021661611.8. Although the pressing wheel continuously flattens the drying paperboard during rolling, it solves the problem that the paperboard often bends and wrinkles due to water loss during drying in current drying devices. However, the use of a heating plate that directly contacts the paperboard to heat the paperboard can easily cause the moisture on the paperboard to evaporate quickly and produce wrinkles. At the same time, there is no water added to the heating environment of the paperboard, which can easily cause the paperboard to lose water and produce wrinkles, and its use has limitations. Utility Model Content

[0003] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide an energy-saving and environmentally friendly drying device for producing packaging cartons. The device heats the heating chamber by passing high-temperature gas into the heating chamber, and uses the heating chamber to heat the ambient temperature for drying the cardboard, thereby avoiding the situation in which the temperature of the cardboard rises rapidly and wrinkles due to direct passing of high-temperature gas to the cardboard. At the same time, a small amount of water is passed into the heating chamber, so that the high-temperature gas can evaporate the water into water vapor and spray it into the environment around the cardboard through the air jet, so that the cardboard will not wrinkle due to the excessive dryness of the surrounding environment.

[0004] The utility model also provides the above-mentioned energy-saving and environmentally friendly drying device for producing packaging paper boxes, comprising: a box body, the upper bottom wall of the box body is fixedly connected to a storage box, the upper bottom wall of the storage box is fixedly connected to a spring, one end of the spring away from the storage box is fixedly connected to a pressure plate, the side surface of the box body is fixedly connected to motor 1, the output end of motor 1 is fixedly connected to roller 2, the side surface of the box body is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to shaft cylinder 1, the side surface of shaft cylinder 1 is transmission-connected to conveyor belt 2, the side surface of the box body is fixedly connected to motor 3, the side surface of motor 3 is fixedly connected to shaft cylinder 2, the side surface of shaft cylinder 2 is transmission-connected to conveyor belt 1, and the side surface of the box body is fixedly connected to A motor 4 is connected, the output end of which is fixedly connected to a printing cylinder; a fan is fixedly connected to the upper surface of the housing, the output end of which is fixedly connected to a heating box, the output end of which is fixedly connected to a heat pipe, the end of which, away from the heating box, is fixedly connected to a heating chamber, the upper bottom surface of which is fixedly connected to an air jet; a water pump is fixedly connected to the upper surface of the housing, the output end of which is fixedly connected to the heating chamber via a water pipe; an electric telescopic rod is fixedly connected to the upper top surface of the heating chamber, the output end of which is fixedly connected to a connecting plate, the side surface of which is fixedly connected to a motor 5; the output end of the motor 5 is fixedly connected to a roller 1, the side surface of which is connected to a belt for transmission. Through the above components, gas can be sent to the heating box through the fan for heating, and then sent to the heating chamber through the heat pipe. The high-temperature gas heats the heating chamber, raising the ambient temperature around the paperboard. At the same time, a small amount of water is periodically added to the heating chamber through the water pump, causing the high-temperature gas to evaporate the water and flow through the entire heating chamber, finally spraying it onto the paperboard from the air jet, thereby preventing the paperboard from wrinkling due to lack of moisture in the environment.

[0005] According to the energy-saving and environmentally friendly drying device for producing packaging paper boxes, the upper wall of the box body is fixedly connected to an inlet plate, and the lower surface of the inlet plate is fixedly connected to a paint box. Through these components, paint can be added and poured into the paint box through the inlet plate.

[0006] According to the energy-saving and environmentally friendly drying device for producing packaging cartons, there are two symmetrically distributed inlet plates, and the printing cylinder is located between the two inlet plates. With these components, the device can print patterns in multiple colors.

[0007] According to the energy-saving and environmentally friendly drying device for producing packaging paper boxes, the side surface of the printing cylinder is connected to the printing cylinder, and the side surface of the printing cylinder is connected to the feeding cylinder. Through these components, the feeding cylinder can deliver paint in the paint box to the printing cylinder through the printing cylinder.

[0008] According to the energy-saving and environmentally friendly drying device for producing packaging paper boxes, there are two symmetrically distributed printing cylinders, and the printing cylinder is located between the two printing cylinders. Through the above components, the device can print patterns in multiple colors.

[0009] According to the energy-saving and environmentally friendly drying device for producing packaging paper boxes described in the utility model, the shaft cylinders 1 are provided with two and symmetrically distributed shaft cylinders, and the conveyor belt 2 is located between the two shaft cylinders 1. Through the above components, the shaft cylinder 1 can drive the conveyor belt 2 to transport paperboard.

[0010] According to the energy-saving and environmentally friendly drying device for producing packaging paper boxes of the utility model, there are two shaft cylinders 2 and they are symmetrically distributed, and the conveyor belt 1 is located between the two shaft cylinders 2. Through the above components, the shaft cylinders 2 can drive the conveyor belt 1 to transport paperboard.

[0011] According to the energy-saving and environmentally friendly drying device for producing packaging paper boxes, the first rollers are four and are evenly spaced, the first belts are two and are symmetrically distributed, and the first roller is located between the two belts. Through these components, the belts drive all the first rollers to rotate and flatten the paperboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0013] Figure 1 This is the overall structural diagram of the energy-saving and environmentally friendly drying device for producing packaging cartons of the utility model;

[0014] Figure 2 This is a front view structural diagram of the energy-saving and environmentally friendly drying device for producing packaging cartons of the utility model;

[0015] Figure 3 This is a cross-sectional structural diagram of the energy-saving and environmentally friendly drying device for producing packaging cartons of the present invention;

[0016] Figure 4 This is an overall cross-sectional structural diagram of the utility model's energy-saving and environmentally friendly drying device for producing packaging cartons.

[0017] Legend:

[0018] 1. Box body; 2. Motor 1; 3. Motor 2; 4. Motor 3; 5. Motor 4; 6. Water pump; 7. Heating box; 8. Heat pipe; 9. Fan; 10. Heating chamber; 11. Air jet; 12. Conveyor belt 1; 13. Electric telescopic rod; 14. Connecting plate; 15. Motor 5; 16. Roller 1; 17. Belt; 18. Storage box; 19. Spring; 20. Press plate; 21. Roller 2; 22. Shaft cylinder 1; 23. Conveyor belt 2; 24. Feeding port plate; 25. Loading cylinder; 26. Printing cylinder; 27. Printing cylinder; 28. Paint box; 29. ​​Shaft cylinder 2. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0020] Reference Figure 1-4The embodiment of the present utility model is an energy-saving and environmentally friendly drying device for producing packaging cartons, which includes: a box body 1, the upper bottom wall of the box body 1 is fixedly connected to a storage box 18 for storing cardboards that need to be printed and dried, the upper bottom wall of the storage box 18 is fixedly connected to a spring 19, which can drive the pressure plate 20 to move when the cardboard is taken out, and the end of the spring 19 away from the storage box 18 is fixedly connected to the pressure plate 20, which presses the spring 19 downward when the cardboard is put in, and the side surface of the box body 1 is fixedly connected to a motor 2 to provide power for the rotation of a roller 21, and the output end of the motor 2 is fixedly connected to a roller 21 to transport the cardboard in the storage box 18 to a conveyor belt 23, and the side surface of the box body 1 is fixedly connected to a motor 2 3 to provide power for the rotation of a shaft cylinder 22 The output end of the motor 2 is fixedly connected to the shaft cylinder 1 22. There are two shaft cylinders 22 and they are symmetrically distributed. The conveyor belt 23 is located between the two shaft cylinders 22, driving the conveyor belt 23 to move. The side surface of the shaft cylinder 22 is connected to the conveyor belt 23 to transport the cardboard to the conveyor belt 12. The side surface of the box 1 is fixedly connected to the motor 3 4 to provide power for the rotation of the shaft cylinder 2 29. The side surface of the motor 3 4 is fixedly connected to the shaft cylinder 2 29. There are two shaft cylinders 29 and they are symmetrically distributed. The conveyor belt 12 is located between the two shaft cylinders 29, driving the conveyor belt 23 to move. The side surface of the shaft cylinder 29 is connected to the conveyor belt 12 to transport the cardboard. The side surface of the box 1 is fixedly connected to the motor 4 5 for the printing cylinder The rotation of 27 provides power, and the output end of the motor four 5 is fixedly connected to the printing cylinder 27 for printing patterns on the cardboard; the upper surface of the box body 1 is fixedly connected to a fan 9 to send gas into the heating box 7, and the output end of the fan 9 is fixedly connected to the heating box 7 to heat the gas, and the output end of the heating box 7 is fixedly connected to a heat pipe 8 to send the high-temperature gas into the heating chamber 10. The end of the heat pipe 8 away from the heating box 7 is fixedly connected to the heating chamber 10, and a cavity is opened inside to allow air to enter, thereby increasing the temperature of the environment around the cardboard and evaporating the moisture in the cardboard. The upper bottom surface of the heating chamber 10 is fixedly connected to an air jet 11, which sprays high-temperature gas and a small amount of water vapor to dry the cardboard. The upper surface of the box body 1 is fixedly connected to a water pump 6 to supply air to the heating chamber 10. A small amount of water is added, the output end of the water pump 6 is fixedly connected to the heating chamber 10 through a water pipe, and the upper top surface of the heating chamber 10 is fixedly connected to an electric telescopic rod 13, which drives the connecting plate 14 to move up and down, and the output end of the electric telescopic rod 13 is fixedly connected to the connecting plate 14, which drives the roller 16 to roll the cardboard. The side surface of the connecting plate 14 is fixedly connected to the motor 5 15, which provides power for the rotation of the roller 16. The output end of the motor 5 15 is fixedly connected to the roller 16. There are four rollers 16 that are evenly distributed, which will flatten the cardboard being dried. The side surface of the roller 16 is connected to a belt 17 for transmission. There are two belts 17 that are symmetrically distributed. The roller 16 is located between the two belts 17, which drives the other rollers 16 to rotate.

[0021] The upper top wall of the box body 1 is fixedly connected with an inlet plate 24, which delivers the paint to the paint box 28. The lower surface of the inlet plate 24 is fixedly connected with a paint box 28, which contains the paint for printing. There are two inlet plates 24 and they are symmetrically distributed. The printing cylinder 27 is located between the two inlet plates 24. The side surface of the printing cylinder 27 is transmission-connected with the printing cylinder 26 to replenish the paint for the printing cylinder 27. The side surface of the printing cylinder 26 is transmission-connected with the loading cylinder 25 to deliver the paint in the paint box 28 to the printing cylinder 27 through the printing cylinder 26. There are two printing cylinders 26 and they are symmetrically distributed. The printing cylinder 27 is located between the two printing cylinders 26.

[0022] Working principle: Roller 21 rotates to transport the cardboard to conveyor belt 2 23, conveyor belt 23 transports the cardboard to conveyor belt 1 12, printing cylinder 27 rotates to print the cardboard on conveyor belt 12, fan 9 passes gas into heating box 7 for heating, and the heated gas is sent to heating chamber 10 through heat pipe 8. At the same time, water pump 6 also passes a small amount of water into heating chamber 10, and the high-temperature gas evaporates the water into gas and sprays it out through nozzle 11. Electric telescopic rod 13 drives connecting plate 14 to move and adjust the height, and motor 5 15 drives roller 16 to flatten the cardboard.

[0023] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An energy-saving and environmentally friendly drying device for producing packaging cartons, characterized in that: include: A box body (1), the upper bottom wall of the box body (1) is fixedly connected to a storage box (18), the upper bottom wall of the storage box (18) is fixedly connected to a spring (19), one end of the spring (19) away from the storage box (18) is fixedly connected to a pressure plate (20), the side surface of the box body (1) is fixedly connected to a motor 1 (2), the output end of the motor 1 (2) is fixedly connected to a roller 2 (21), the side surface of the box body (1) is fixedly connected to a motor 2 (3), the motor 2 (3) The output end of the housing (1) is fixedly connected to a shaft cylinder (22), the side surface of the shaft cylinder (22) is transmission-connected to a conveyor belt (23), the side surface of the housing (1) is fixedly connected to a motor (4), the side surface of the motor (4) is fixedly connected to a shaft cylinder (29), the side surface of the shaft cylinder (29) is transmission-connected to a conveyor belt (12), the side surface of the housing (1) is fixedly connected to a motor (5), and the output end of the motor (5) is fixedly connected to a printing cylinder (27); The upper surface of the box body (1) is fixedly connected to a fan (9), the output end of the fan (9) is fixedly connected to a heating box (7), the output end of the heating box (7) is fixedly connected to a heat pipe (8), the end of the heat pipe (8) away from the heating box (7) is fixedly connected to a heating chamber (10), the upper bottom surface of the heating chamber (10) is fixedly connected to an air jet (11), the upper surface of the box body (1) is fixedly connected to a water pump (6), the output end of the water pump (6) is fixedly connected to the heating chamber (10) through a water pipe, the upper top surface of the heating chamber (10) is fixedly connected to an electric telescopic rod (13), the output end of the electric telescopic rod (13) is fixedly connected to a connecting plate (14), the side surface of the connecting plate (14) is fixedly connected to a motor five (15), the output end of the motor five (15) is fixedly connected to a roller one (16), and the side surface of the roller one (16) is transmission-connected to a belt (17).

2. The energy-saving and environmentally friendly drying device for producing packaging cartons according to claim 1, characterized in that: The upper top wall of the box body (1) is fixedly connected to a feed inlet plate (24), and the lower surface of the feed inlet plate (24) is fixedly connected to a paint box (28).

3. The energy-saving and environmentally friendly drying device for producing packaging cartons according to claim 2, characterized in that: There are two feed inlet plates (24) which are symmetrically distributed, and the printing cylinder (27) is located between the two feed inlet plates (24).

4. The energy-saving and environmentally friendly drying device for producing packaging cartons according to claim 1, characterized in that: The side surface of the printing cylinder (27) is connected to the printing cylinder (26) in a transmission manner, and the side surface of the printing cylinder (26) is connected to the feeding cylinder (25) in a transmission manner.

5. The energy-saving and environmentally friendly drying device for producing packaging cartons according to claim 4, characterized in that: There are two printing cylinders (26) which are symmetrically distributed, and the printing cylinder (27) is located between the two printing cylinders (26).

6. The energy-saving and environmentally friendly drying device for producing packaging cartons according to claim 1, characterized in that: There are two shaft cylinders (22) and they are symmetrically distributed, and the conveyor belt (23) is located between the two shaft cylinders (22).

7. The energy-saving and environmentally friendly drying device for producing packaging cartons according to claim 1, characterized in that: There are two shaft cylinders (29) and they are symmetrically distributed, and the conveyor belt (12) is located between the two shaft cylinders (29).

8. The energy-saving and environmentally friendly drying device for producing packaging cartons according to claim 1, characterized in that: There are four rollers (16) distributed at equal intervals, there are two belts (17) distributed symmetrically, and the roller (16) is located between the two belts (17).

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