Environment-friendly and energy-saving synthetic leather drying equipment

Abstract

The utility model discloses environment-friendly and energy-saving synthetic leather drying equipment which comprises a drying oven body, a heating plate is arranged on the inner surface of the drying oven body, a controller is arranged on the front surface of the drying oven body, and the inner surface of the drying oven body is rotationally connected with a first conveying roller and a fixing device. The fixing device comprises a fixing plate, a spring, an insertion block and a pull ring. Through the arrangement of a third conveying roller, an electric push rod, a connecting seat and a pressing roller, synthetic leather can be extruded, the situation that the synthetic leather contains water in the drying process is avoided, and therefore the drying efficiency is improved; through the arrangement of the air inlet head, the first connecting pipe, the second connecting pipe, the treatment bin, the filter screen, the exhaust pipe, the draught fan and other structures, harmful gas generated in the drying process can be absorbed and then filtered and exhausted, so that the environment is protected against pollution, the filter screen can be rapidly replaced through the arrangement of the fixing base and the fixing device, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of synthetic leather processing, in particular to environmentally friendly and energy-saving synthetic leather drying equipment. Background Art

[0002] Synthetic leather, a plastic product that simulates the composition and structure of natural leather and can be used as a substitute material, is widely used in many fields such as clothing, footwear, and furniture. In the production process of synthetic leather, drying is one of the key steps, which directly affects the quality and production efficiency of synthetic leather.

[0003] However, traditional synthetic leather drying equipment still has certain defects, such as low drying efficiency; secondly, the lack of exhaust gas treatment mechanism causes the solvent on the surface of the synthetic leather to evaporate into the air during drying, causing environmental pollution. Utility Model Content

[0004] 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 environmentally friendly and energy-saving synthetic leather drying equipment. The synthetic leather can be squeezed by the arrangement of the third conveying roller, the electric push rod, the connecting seat and the pressing roller to prevent the synthetic leather from containing moisture inside during the drying process, thereby improving the drying efficiency. At the same time, the harmful gases generated during the drying process can be absorbed and then filtered and discharged by the arrangement of the air intake head, the first connecting pipe, the second connecting pipe, the processing bin, the filter, the exhaust pipe, the fan and other structures, thereby protecting the environment from pollution. The filter can be quickly replaced by the arrangement of the fixing seat and the fixing device, thereby improving practicality.

[0005] The utility model also provides the above-mentioned environmentally friendly and energy-saving synthetic leather drying equipment, comprising:

[0006] The griller is a bottom rack of the griller, and the griller has a bottom rack of the griller which is adapted to rotate with the griller to rotate with the griller's top surface.

[0007] A fixing device includes a fixing plate, a spring, an insert and a pull ring, the inner surface of the fixing plate is fixedly connected to the spring, the upper end of the spring is fixedly connected to the insert, and the outer surface of the insert is fixedly connected to the pull ring.

[0008] According to the environmentally friendly and energy-saving synthetic leather drying equipment, a limiting groove is provided on the side surface of the fixed plate, and the inner surface of the limiting groove is adapted to the pull ring for limiting the pull ring when it moves.

[0009] According to the environmentally friendly and energy-saving synthetic leather drying equipment, the outer surface of the fixing seat is provided with a socket, and the inner surface of the socket is adapted to the plug block, so as to facilitate the installation and fixation of the filter.

[0010] According to the environmentally friendly and energy-saving synthetic leather drying equipment, support columns are fixedly connected to the lower surface of the oven body. The number of the support columns is four and they are distributed in a rectangular array to support the entire device.

[0011] According to the environmentally friendly and energy-saving synthetic leather drying equipment, the upper surface of the oven body is provided with through holes to facilitate the treatment of harmful gases, and the heating plate is electrically connected to the controller to facilitate the control of the temperature of the heating plate.

[0012] According to the environmentally friendly and energy-saving synthetic leather drying equipment, the upper surface of the oven body is fixedly connected to the processing chamber, and the right surface of the processing chamber is fixedly connected to the fan.

[0013] According to the environmentally friendly and energy-saving synthetic leather drying equipment, the rear surface of the fixing plate is fixedly connected to the processing chamber, and the outer surface of the insert block is slidably connected to the fixing plate.

[0014] According to the environmentally friendly and energy-saving synthetic leather drying equipment, the heating plate, controller, electric push rod, and fan are all electrically connected to an external power supply.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the overall structure of an environmentally friendly and energy-saving synthetic leather drying equipment of the present utility model;

[0018] Figure 2 This is a cross-sectional view of the overall structure of an environmentally friendly and energy-saving synthetic leather drying equipment of the present utility model;

[0019] Figure 3 for Figure 1 A schematic diagram of the structure at point A in the middle;

[0020] Figure 4 This is a partial structural cross-sectional view of an environmentally friendly and energy-saving synthetic leather drying equipment of the present utility model;

[0021] Figure 5 This is a cross-sectional view of the fixing device structure of an environmentally friendly and energy-saving synthetic leather drying equipment of the utility model.

[0022] Legend:

[0023] 1. Oven body; 2. Heating plate; 3. Controller; 4. First conveyor roller; 5. Second conveyor roller; 6. Third conveyor roller; 7. Electric push rod; 8. Connecting seat; 9. Pressing roller; 10. Air inlet head; 11. First connecting pipe; 12. Second connecting pipe; 13. Processing chamber; 14. Guide rail; 15. Filter; 16. Exhaust pipe; 17. Fixed seat; 18. Fixing device; 19. Fixed plate; 20. Spring; 21. Insert block; 22. Pull ring; 23. Limiting groove; 24. Socket; 25. Support column; 26. Through hole; 27. Fan. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1-5, the utility model embodiment is an environmentally friendly and energy-saving synthetic leather drying equipment, which includes: an oven body 1, the inner surface of the oven body 1 is provided with a heating plate 2, the front surface of the oven body 1 is provided with a controller 3, the inner surface of the oven body 1 is rotatably connected to a first conveying roller 4, the inner surface of the oven body 1 is rotatably connected to a second conveying roller 5, the inner surface of the oven body 1 is rotatably connected to a third conveying roller 6, the top inner wall of the oven body 1 is fixedly connected to an electric push rod 7, the lower end of the electric push rod 7 is fixedly connected to a connecting seat 8, the inner surface of the connecting seat 8 is rotatably connected to a pressing roller 9, the upper surface of the oven body 1 is fixedly connected to an air inlet head 10, the upper surface of the air inlet head 10 is provided with a first connecting pipe 11, the end of the first connecting pipe 11 away from the air inlet head 10 is fixedly connected to a fan 27, and the output end of the fan 27 is fixedly connected to A second connecting pipe 12 is connected, the outer surface of the second connecting pipe 12 is fixedly connected to the processing chamber 13, the inner surface of the processing chamber 13 is fixedly connected to the guide rail 14, the inner surface of the guide rail 14 is slidably connected to the filter 15, the upper surface of the processing chamber 13 is provided with an exhaust pipe 16, the front surface of the filter 15 is fixedly connected to the fixing seat 17, the outer surface of the fixing seat 17 is provided with a socket 24, the lower surface of the oven body 1 is fixedly connected to the support column 25, the number of the support columns 25 is four and they are distributed in a rectangular array, the upper surface of the oven body 1 is provided with a through hole 26, the heating plate 2 is electrically connected to the controller 3, the upper surface of the oven body 1 is fixedly connected to the processing chamber 13, the right surface of the processing chamber 13 is fixedly connected to the fan 27, the heating plate 2, the controller 3, the electric push rod 7, and the fan 27 are all electrically connected to the external power supply.

[0026] The fixing device 18 includes a fixing plate 19, a spring 20, an insert block 21 and a pull ring 22. The inner surface of the fixing plate 19 is fixedly connected to the spring 20, the upper end of the spring 20 is fixedly connected to the insert block 21, the outer surface of the insert block 21 is fixedly connected to the pull ring 22, the side surface of the fixing plate 19 is provided with a limiting groove 23, the inner surface of the limiting groove 23 is adapted to the pull ring 22, the inner surface of the socket 24 is adapted to the insert block 21, the rear surface of the fixing plate 19 is fixedly connected to the processing chamber 13, and the outer surface of the insert block 21 is slidably connected to the fixing plate 19.

[0027] Working principle: During operation, the synthetic leather enters the interior of the oven body 1 through the first conveyor roller 4, the second conveyor roller 5, and the third conveyor roller 6. Then, the heating plate 2 is started by the controller 3 to heat and dry the synthetic leather. At the same time, the electric push rod 7 is started to drive the connecting seat 8 to drive the pressing roller 9 to descend and squeeze the synthetic leather to prevent the synthetic leather from containing too much moisture and affecting the drying efficiency. At the same time, the fan 27 is started during the drying process, and the harmful gases generated during the drying process are sent to the processing chamber 13 through the air inlet head 10, the first connecting pipe 11, and the second connecting pipe 12. The harmful gases are then filtered through the filter 15 and finally discharged through the exhaust. The air pipe 16 is discharged to avoid harmful gases polluting the environment. When the filter 15 needs to be replaced, it is only necessary to pull the limit groove 23 downward along the limit groove 23 to drive the plug 21 out of the inside of the hole 24, and compress the spring 20 to release the restriction on the filter 15. Then, the filter 15 can be pulled out along the guide rail 14 to complete the disassembly, and then the new filter 15 can be inserted into the guide rail 14. When the hole 24 on the new filter 15 corresponds to the plug 21, the pull ring 22 is released. Under the action of the restoring force of the spring 20, the plug 21 is automatically stuck in the hole 24, and the limited installation of the filter 15 is completed. It is simple and convenient.

[0028] 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 technical field without departing from the purpose of the present invention.

Claims

1. An environmentally friendly and energy-saving synthetic leather drying equipment, characterized in that: include: An oven body (1), the inner surface of the oven body (1) is provided with a heating plate (2), the front surface of the oven body (1) is provided with a controller (3), the inner surface of the oven body (1) is rotatably connected to a first conveying roller (4), the inner surface of the oven body (1) is rotatably connected to a second conveying roller (5), the inner surface of the oven body (1) is rotatably connected to a third conveying roller (6), the top inner wall of the oven body (1) is fixedly connected to an electric push rod (7), the lower end of the electric push rod (7) is fixedly connected to a connecting seat (8), the inner surface of the connecting seat (8) is rotatably connected to a pressure roller (9), the upper surface of the oven body (1) is fixedly connected to An air inlet head (10) is provided, wherein a first connecting pipe (11) is provided on the upper surface of the air inlet head (10), an end of the first connecting pipe (11) away from the air inlet head (10) is fixedly connected to a fan (27), an output end of the fan (27) is fixedly connected to a second connecting pipe (12), an outer surface of the second connecting pipe (12) is fixedly connected to a processing chamber (13), an inner surface of the processing chamber (13) is fixedly connected to a guide rail (14), a filter screen (15) is slidably connected to the inner surface of the guide rail (14), an exhaust pipe (16) is provided on the upper surface of the processing chamber (13), and a fixing seat (17) is fixedly connected to the front surface of the filter screen (15); A fixing device (18), the fixing device (18) includes a fixing plate (19), a spring (20), an insert (21) and a pull ring (22), the inner surface of the fixing plate (19) is fixedly connected to the spring (20), the upper end of the spring (20) is fixedly connected to the insert (21), and the outer surface of the insert (21) is fixedly connected to the pull ring (22).

2. The environmentally friendly and energy-saving synthetic leather drying equipment according to claim 1, characterized in that: A limiting groove (23) is provided on the side surface of the fixing plate (19), and the inner surface of the limiting groove (23) is adapted to the pull ring (22).

3. The environmentally friendly and energy-saving synthetic leather drying equipment according to claim 1, characterized in that: The outer surface of the fixing seat (17) is provided with an inserting hole (24), and the inner surface of the inserting hole (24) is adapted to the inserting block (21).

4. The environmentally friendly and energy-saving synthetic leather drying equipment according to claim 1, characterized in that: The lower surface of the oven body (1) is fixedly connected with support columns (25), and the number of the support columns (25) is four and they are distributed in a rectangular array.

5. The environmentally friendly and energy-saving synthetic leather drying equipment according to claim 1, characterized in that: A through hole (26) is provided on the upper surface of the oven body (1), and the heating plate (2) is electrically connected to the controller (3).

6. The environmentally friendly and energy-saving synthetic leather drying equipment according to claim 1, characterized in that: The upper surface of the oven body (1) is fixedly connected to the processing chamber (13), and the right surface of the processing chamber (13) is fixedly connected to the fan (27).

7. The environmentally friendly and energy-saving synthetic leather drying equipment according to claim 1, characterized in that: The rear surface of the fixing plate (19) is fixedly connected to the processing chamber (13), and the outer surface of the inserting block (21) is slidably connected to the fixing plate (19).

8. The environmentally friendly and energy-saving synthetic leather drying equipment according to claim 1, characterized in that: The heating plate (2), the controller (3), the electric push rod (7), and the fan (27) are all electrically connected to an external power supply.

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