Environment-friendly printing and drying device for paperboard printing
By designing an environmentally friendly drying device including processing box, moving tank, placing box, push plate, cylinder, dryer and gas trap, the problem that existing devices cannot close the harmful gases generated during the drying process of the cardboard, achieving a safe working environment and an efficient drying process.
Patent Information
- Application Number
- CN202421397944.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-19
AI Technical Summary
The existing cardboard drying device cannot place the cardboard in a closed space, causing harmful gases to spill over and endangering the health of staff.
An environmentally friendly printing and drying device for cardboard printing is designed, including processing box, moving tank, placing box, pushing board, cylinder, dryer and gas trap, and other components. The plate is driven by cylinder driving and moving the placement box, and drying and harmful gas capture are achieved by using the dryer and gas trap.
It effectively prevents the spillover of harmful gases during drying, ensures the safety of the working environment, and improves the long-term working ability of staff.
Smart Images
Figure CN222610725U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cardboard printing, in particular to an environmentally friendly printing and drying device for cardboard printing. Background Art
[0002] Printing is a technology that transfers ink from originals such as text, pictures, photos, and anti-counterfeiting to the surface of materials such as paper, fabrics, plastics, and leather through processes such as plate making, inking, and pressurization, so as to batch copy the contents of the originals. Nowadays, printing is generally ink printing, which has realistic colors and is not easy to fade after drying. It can be preserved for a long time. However, the ink of the newly printed materials is not dry and cannot be overlapped. Overlapping will not only make the image on the material look smudged, but also contaminate each other, making the entire material dirty or even unusable. At present, the newly printed paper or plastic products are often spread out to dry. This method has many disadvantages. The drying speed is slow, which affects the overall processing efficiency. The drying requires a large space and area. Especially when there are many printed products, it is impossible to dry them by airing.
[0003] When drying cardboard, the existing device cannot keep the cardboard in a closed space, so that harmful gases generated by the cardboard during drying may cause harm to the human body, thereby preventing the staff from working for a long time. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides an environmentally friendly printing drying device for cardboard printing, which solves the problem that the prior devices cannot keep the cardboard in a closed space when drying it, so that harmful gases generated by the cardboard during drying may cause harm to the human body, thereby preventing workers from working for a long time.
[0006] (II) Technical solution
[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: an environmentally friendly printing and drying device for cardboard printing, comprising a processing box, wherein both left and right ends of the processing box are provided with movable grooves, a placement box is slidably connected inside the processing box, the placement box is on the same horizontal line as the two movable grooves and has a matching size, a push plate is fixedly connected to the lower end of the placement box, a cylinder is fixedly connected to the left end of the processing box through a bracket, an output end of the cylinder is fixedly connected to the right end of the push plate, a baffle is fixedly connected to the right end of the placement box, an air inlet is connected to the upper end of the processing box, a dryer is fixedly connected to the upper end of the processing box, an air outlet pipe is installed at the rear end of the dryer, and the rear end of the air outlet pipe is connected to the front end of the air inlet.
[0008] Preferably, a gas collector is fixedly connected to the front end of the processing box, an air collecting pipe is installed at the upper end of the gas collector, and the rear end of the air collecting pipe is connected to the interior of the processing box.
[0009] Preferably, a display is fixedly connected to the front end of the gas collector, and a signal connection is established between the display and the gas collector.
[0010] Preferably, an exhaust port is fixedly installed at the front end of the gas collector.
[0011] Preferably, a gas detection sensor is fixedly mounted on the front end of the processing box.
[0012] Preferably, a sealing ring is fixedly connected to the left end of the baffle.
[0013] Preferably, a limiting groove is provided on the lower inner wall of the processing box, a slider is slidably connected inside the limiting groove, and the upper end of the slider is fixedly connected to the lower end of the push plate.
[0014] Beneficial Effects
[0015] The utility model provides an environmentally friendly printing and drying device for cardboard printing. It has the following beneficial effects:
[0016] When the cardboard needs to be dried, the cylinder can be started so that the output end of the cylinder can drive the push plate to move. Since the push plate is fixedly connected to the placement box, the placement box can be separated from the interior of the processing box. At this time, the cardboard is placed inside the placement box. The cylinder can be started again to drive the push plate to re-enter the interior of the processing box. The dryer can be started to dry the interior of the processing box through the air outlet pipe and the air inlet, so that the toxic gas inside the processing box will not leak out. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 It is a side view schematic diagram of the three-dimensional mechanism of the utility model;
[0019] Figure 3 This is a rear-view stereoscopic structural schematic diagram of the utility model;
[0020] Figure 4 It is a schematic diagram of the cutaway three-dimensional structure of the utility model.
[0021] In the figure: 1. Processing box; 2. Placement box; 3. Baffle; 4. Sealing ring; 5. Air inlet; 6. Dryer; 7. Air outlet pipe; 8. Moving groove; 9. Cylinder; 10. Push plate; 11. Gas collector; 12. Air collection pipe; 13. Display; 14. Exhaust port; 15. Gas detection sensor; 16. Limiting groove. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1-4 The utility model provides a technical solution: an environmentally friendly printing and drying device for cardboard printing, comprising a processing box 1, wherein both left and right ends of the processing box 1 are provided with moving grooves 8, a placement box 2 is slidably connected inside the processing box 1, the placement box 2 is on the same horizontal line as the two moving grooves 8 and has a matching size, a push plate 10 is fixedly connected to the lower end of the placement box 2, a cylinder 9 is fixedly connected to the left end of the processing box 1 through a bracket, an output end of the cylinder 9 is fixedly connected to the right end of the push plate 10, a baffle 3 is fixedly connected to the right end of the placement box 2, an air inlet 5 is connected to the upper end of the processing box 1, a dryer 6 is fixedly connected to the upper end of the processing box 1, an air outlet pipe 7 is installed at the rear end of the dryer 6, and the rear end of the air outlet pipe 7 is connected to the front end of the air inlet 5.
[0024] During operation, when the cardboard needs to be dried, the cylinder 9 can be started to drive the output end of the cylinder 9 to move the push plate 10. Since the push plate 10 is fixedly connected to the placement box 2, the placement box 2 can be separated from the inside of the processing box 1. At this time, the cardboard is placed inside the placement box 2. The cylinder 9 is started again, and the cylinder 9 drives the push plate 10 to re-enter the inside of the processing box 1. The dryer 6 can be started to dry the inside of the processing box 1 through the outlet pipe 7 and the air inlet 5, so that the toxic gas inside the processing box 1 will not leak out. The working principle of the dryer 6 is mainly to use hot air flow for drying. First, put the object into the drying chamber inside the dryer. Usually, the forced convection drying method is adopted, and the hot air is forced to circulate through the fan to achieve the purpose of quickly taking moisture out of the object.
[0025] See also Figure 1-4The utility model provides a technical solution: a gas collector 11 is fixedly connected to the front end of the processing box 1, an air collecting pipe 12 is installed on the upper end of the gas collector 11, and the rear end of the air collecting pipe 12 is connected to the interior of the processing box 1.
[0026] When working, the gas collector 11 is started, and the harmful gas inside the processing box 1 can be absorbed through the air collecting pipe 12. The gas collector 11 cools the refrigeration coil to an extremely low temperature, usually between -120°C and -150°C, and then places it in a vacuum chamber or the pump port of an oil diffusion pump. This extremely low temperature enables the gas collector to quickly capture the residual gas in the vacuum system. When the water vapor and other high-boiling point steam molecules in the residual gas hit the low-temperature surface of the refrigeration coil, they will quickly condense into a solid state due to the condensation effect, that is, the water vapor becomes solid ice. In this way, water molecules will no longer enter the vacuum system to move, thereby achieving effective capture and removal of water vapor and other high-boiling point steam.
[0027] See also Figure 1-4 The utility model provides a technical solution: a display 13 is fixedly connected to the front end of the gas collector 11, and a signal connection is established between the display 13 and the gas collector 11.
[0028] When working, the working status of the gas collector 11 can be displayed through the display 13 .
[0029] See also Figure 1-4 The utility model provides a technical solution: an exhaust port 14 is fixedly installed at the front end of the gas collector 11.
[0030] During operation, the gas in the gas collector 11 can be discharged through the exhaust port 14 .
[0031] See also Figure 1-4 The utility model provides a technical solution: a gas detection sensor 15 is fixedly installed at the front end of the processing box 1.
[0032] During operation, the gas present inside the processing box 1 can be detected by the gas detection sensor 15, which detects the gas components in the air through specific sensing elements. For oxidizable gases such as carbon monoxide, hydrocarbons (such as benzene or gasoline vapor) and partially burned fuel elements, the sensor uses chemical sensing elements to detect. These chemical sensing elements react with the gas in the air to generate electrical signals for transmission.
[0033] See also Figure 1-4 The utility model provides a technical solution: the left end of the baffle 3 is fixedly connected with a sealing ring 4.
[0034] During operation, the gas inside the processing box 1 can be prevented from leaking out through the sealing ring 4 .
[0035] See also Figure 1-4 The utility model provides a technical solution: a limiting groove 16 is provided on the lower inner wall of the processing box 1, a slider is slidably connected inside the limiting groove 16, and the upper end of the slider is fixedly connected to the lower end of the push plate 10.
[0036] During operation, the fixed connection between the slider and the push plate 10 can limit the movement of the push plate 10 .
[0037] In summary, when the cardboard needs to be dried, the cylinder 9 can be started so that the output end of the cylinder 9 can drive the push plate 10 to move. Since the push plate 10 is fixedly connected to the placement box 2, the placement box 2 can be separated from the interior of the processing box 1. At this time, the cardboard is placed inside the placement box 2. The cylinder 9 is started again, so that the cylinder 9 drives the push plate 10 to re-enter the interior of the processing box 1. The dryer 6 can be started so that the dryer 6 dries the interior of the processing box 1 through the air outlet pipe 7 and the air inlet 5, so that the toxic gas inside the processing box 1 will not leak out.
[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An environmentally friendly printing and drying device for cardboard printing, comprising a processing box (1), characterized in that: The left and right ends of the processing box (1) are both provided with movable grooves (8); the interior of the processing box (1) is slidably connected to a placement box (2); the placement box (2) and the two movable grooves (8) are on the same horizontal line and have matching sizes; the lower end of the placement box (2) is fixedly connected to a push plate (10); the left end of the processing box (1) is fixedly connected to a cylinder (9) through a bracket; the output end of the cylinder (9) is fixedly connected to the right end of the push plate (10); the right end of the placement box (2) is fixedly connected to a baffle (3); the upper end of the processing box (1) is connected to an air inlet (5); the upper end of the processing box (1) is fixedly connected to a dryer (6); an air outlet pipe (7) is installed at the rear end of the dryer (6); the rear end of the air outlet pipe (7) is connected to the front end of the air inlet (5).
2. The environmentally friendly printing and drying device for cardboard printing according to claim 1, characterized in that: The front end of the processing box (1) is fixedly connected to a gas collector (11), the upper end of the gas collector (11) is equipped with an air collecting pipe (12), and the rear end of the air collecting pipe (12) is connected to the interior of the processing box (1).
3. The environmentally friendly printing and drying device for cardboard printing according to claim 2, characterized in that: A display (13) is fixedly connected to the front end of the gas collector (11), and a signal connection is established between the display (13) and the gas collector (11).
4. The environmentally friendly printing and drying device for cardboard printing according to claim 2, characterized in that: An exhaust port (14) is fixedly mounted at the front end of the gas collector (11).
5. The environmentally friendly printing and drying device for cardboard printing according to claim 1, characterized in that: A gas detection sensor (15) is fixedly mounted on the front end of the processing box (1).
6. The environmentally friendly printing and drying device for cardboard printing according to claim 1, characterized in that: The left end of the baffle (3) is fixedly connected with a sealing ring (4).
7. The environmentally friendly printing and drying device for cardboard printing according to claim 1, characterized in that: The lower inner wall of the processing box (1) is provided with a limiting groove (16), the interior of the limiting groove (16) is slidably connected with a slider, and the upper end of the slider is fixedly connected to the lower end of the push plate (10).