Deodorizing device for agricultural plastic film processing

Abstract

The utility model relates to the technical field of plastic film production, in particular to an odor removing device for agricultural plastic film processing, which comprises an odor removing box, a moving box arranged on one side of the odor removing box and an odor removing mechanism arranged on the odor removing box and the moving box, the odor removing box and the moving box are rectangular, and the front face and one side face of the odor removing box are open. Openings are formed in the back face and the other side face, opposite to the odor removal box, of the movable box, the movable box transversely and horizontally slides in the odor removal box, and the odor removal mechanism comprises an adsorption assembly arranged in the movable box, a winding assembly arranged on the movable box, heating plates arranged on the side walls of the odor removal box and the movable box and a ventilation assembly arranged on the odor removal box and the movable box; a transverse supporting rod is arranged in the moving box and used in cooperation with the winding assembly. The temperature in the deodorizing box is increased through a heating plate, the activity degree of molecules is increased, and air circulation in the deodorizing box is accelerated through a ventilation assembly; according to the device, the odor removal efficiency during odor removal of the plastic film is improved through the method, and therefore the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of plastic film production technology, specifically to a deodorization device for agricultural plastic film processing. Background Technology

[0002] Agricultural plastic film often retains some odors during the production process. These odors not only affect the user experience of the plastic film but may also have potential impacts on the growing environment of crops. For example, the odors may attract pests or interfere with crop growth hormones. Currently, methods for removing odors from agricultural plastic film have certain limitations. Traditional methods often involve simple placement or natural ventilation, which are inefficient. Moreover, during the process, the plastic film is often piled up, making it difficult for the internal odors to dissipate fully, resulting in unsatisfactory deodorization. In addition, some existing treatment methods do not consider accelerating the movement of odor molecules to improve deodorization efficiency and lack effective adsorption measures to specifically remove odors. Utility Model Content

[0003] The purpose of this invention is to provide a deodorizing device for agricultural plastic film processing, which solves the problem of low efficiency of existing deodorizing devices mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a deodorizing device for agricultural plastic film processing, comprising a deodorizing box, a movable box disposed on one side of the deodorizing box, and a deodorizing mechanism disposed on the deodorizing box and the movable box. Both the deodorizing box and the movable box are rectangular. The deodorizing box has an opening on its front and one side, and the movable box has an opening on its back and another side relative to the deodorizing box. The movable box slides horizontally within the deodorizing box. The deodorizing mechanism includes an adsorption component disposed within the movable box, a winding component disposed on the movable box, a heating plate disposed on the side walls of the deodorizing box and the movable box, and a ventilation component disposed on the deodorizing box and the movable box. A horizontal support rod is provided inside the movable box, and the support rod works in conjunction with the winding component.

[0005] Furthermore, the adsorption assembly includes a first placement frame and a second placement frame that are slidably disposed on the upper and lower inner walls of the movable box, respectively; the upper ends of the first placement frame and the second placement frame are both open, and the bottom of the first placement frame is provided with an air hole.

[0006] Furthermore, the winding assembly includes a motor horizontally disposed outside the movable box and a winding rod connected to the motor output shaft; the support rod and the winding rod are horizontally arranged and located on both sides of the movable box, and the side wall of the movable box has an inlet and outlet horizontal to the support rod and the winding rod.

[0007] Furthermore, the ventilation assembly includes an intake fan and an exhaust fan respectively disposed on the side walls of the deodorizing box and the movable box.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0009] This invention improves the deodorization efficiency of plastic film deodorization. It involves setting up a first and second placement frame for placing activated carbon, unfolding the plastic film using a winding assembly to increase the contact area between the activated carbon and the plastic film, raising the internal temperature of the deodorization chamber using a heating plate to increase molecular activity, and accelerating air circulation within the chamber using a ventilation assembly. This device improves the deodorization efficiency of plastic film deodorization through these methods, thereby increasing production efficiency. Attached Figure Description

[0010] Figure 1 This is a structural diagram of the present invention;

[0011] Figure 2 This is a structural diagram of the present invention.

[0012] Figure 3 This is a structural diagram of the deodorizing box of this utility model;

[0013] Figure 4 This is a front view of the mobile box of this utility model;

[0014] Figure 5 This is a rear view of the mobile box of this utility model.

[0015] In the picture:

[0016] 1. Odor removal box; 2. Movable box; 3. Odor removal mechanism; 4. Adsorption assembly; 5. Winding assembly; 6. Heating plate; 7. Ventilation assembly; 8. Support rod; 9. First placement frame; 10. Second placement frame; 11. Air hole; 12. Motor; 13. Winding rod; 14. Inlet and outlet; 15. Inlet fan; 16. Exhaust fan. Detailed Implementation

[0017] Please see Figures 1 to 5A deodorizing device for agricultural plastic film processing comprises a deodorizing box 1, a movable box 2 disposed on one side of the deodorizing box 1, and a deodorizing mechanism 3 disposed on the deodorizing box 1 and the movable box 2. Both the deodorizing box 1 and the movable box 2 are rectangular, with the front and one side of the deodorizing box 1 being open. The movable box 2 is also open on the back of the deodorizing box 1 and on the other side opposite one side of the deodorizing box 1. The movable box 2 slides horizontally within the deodorizing box 1. When the movable box 2 slides into the deodorizing box 1, it can block the front and one side of the deodorizing box 1; when the movable box 2 slides out of the deodorizing box 1, it can expose the front and one side of the deodorizing box 1. The deodorizing mechanism 3 comprises an adsorption component 4, a winding component 5, a heating plate 6, and a ventilation component 7. The adsorption component 4 consists of a first placement frame 9 and a second placement frame 10 respectively slidably disposed on the upper and lower inner walls of the movable box 2. The upper ends of both the first placement frame 9 and the second placement frame 10 are open. The bottom of the 9th frame has an air hole 11. Granular activated carbon is placed in the first placement frame 9 and the second placement frame 10 to absorb the odor of the plastic film. The winding assembly 5 consists of a motor 12 horizontally located outside the moving box 2, a winding rod 13 connected to the output shaft of the motor 12, a support rod 8 and the winding rod 13 horizontally arranged on both sides of the moving box 2. The side wall of the moving box 2 has an inlet and outlet 14 horizontal to the support rod 8 and the winding rod 13. When deodorizing the plastic film, the plastic film roll with the plastic film wrapped around it is put on the support rod 8, and then the end of the plastic film is pulled to unfold it. Then, it is connected to the end of the plastic film with tape, and the tape extends out of the moving box 2 through the inlet and outlet 14 and is fixed to the winding rod 13. The motor 12 drives the winding rod 13 to rotate, which is used to unfold the plastic film and roll up the deodorized plastic film. The ventilation assembly 7 consists of an intake fan 15 and an exhaust fan 16 respectively located on the side wall of the deodorizing box 1 and the moving box 2 to increase the airflow in the deodorizing box 1.

[0018] The working principle of this utility model is as follows: When deodorizing the plastic film, first pull out the movable box 2 horizontally, then pull out the first placement frame 9 and the second placement frame 10, and place granular activated carbon in the first placement frame 9 and the second placement frame 10. Then push the first placement frame 9 and the second placement frame 10 to reset them. Next, put the plastic film roll with the plastic film wrapped around it onto the support rod 8. Put a plastic film roll without plastic film wrapped around it onto the winding rod 13 and fix its position with bolts or pins. Then pull the end of the plastic film to unfold it. Stick tape on the end of the plastic film so that one end of the tape passes through the inlet and outlet. 14. Extend the movable box 2 and fix it on the blank plastic film roll. Finally, push the movable box 2 to reset it. Turn on the heating plate 6 to raise the internal temperature of the deodorizing box 1 and accelerate the adsorption of activated carbon. Then turn on the intake fan 15 and exhaust fan 16 to accelerate air circulation and improve deodorization efficiency. After the deodorization of the unfolded part of the plastic film is completed, start the motor 12. The motor 12 drives the blank plastic film roll to rotate and rewind a portion of the deodorized plastic film (an observation window can be set on the movable box 2 to collect the deodorized plastic film and prevent repeated deodorization or omission of deodorization). Repeat the above operation until the entire roll of plastic film is deodorized.

Claims

1. A deodorizing device for agricultural plastic film processing, comprising a deodorizing box (1) and a movable box (2) disposed on one side of the deodorizing box (1), and a deodorizing mechanism (3) disposed on the deodorizing box (1) and the movable box (2), wherein the deodorizing box (1) and the movable box (2) are both rectangular, the front and one side of the deodorizing box (1) are open, the back and the other side of the movable box (2) are open relative to the deodorizing box (1), and the movable box (2) slides horizontally inside the deodorizing box (1), characterized in that, The deodorizing mechanism (3) includes an adsorption component (4) installed in the movable box (2), a winding component (5) installed on the movable box (2), a heating plate (6) installed on the side wall of the deodorizing box (1) and the movable box (2), and a ventilation component (7) installed on the deodorizing box (1) and the movable box (2); the movable box (2) is provided with a horizontal support rod (8), which is used in conjunction with the winding component (5).

2. The deodorizing device for agricultural plastic film processing as described in claim 1, characterized in that, The adsorption component (4) includes a first placement frame (9) and a second placement frame (10) that are slidably disposed on the inner walls of the upper and lower sides of the movable box (2); the upper ends of the first placement frame (9) and the second placement frame (10) are both open, and the bottom of the first placement frame (9) is provided with an air hole (11).

3. The deodorizing device for agricultural plastic film processing as described in claim 2, characterized in that, The winding assembly (5) includes a motor (12) horizontally disposed outside the movable box (2) and a winding rod (13) connected to the output shaft of the motor (12); the support rod (8) and the winding rod (13) are horizontally arranged and located on both sides of the movable box (2), and the side wall of the movable box (2) is provided with an inlet and outlet (14) that are horizontal to the support rod (8) and the winding rod (13).

4. The deodorizing device for agricultural plastic film processing as described in claim 3, characterized in that, The ventilation assembly (7) includes an intake fan (15) and an exhaust fan (16) respectively installed on the side walls of the deodorizing box (1) and the movable box (2).

Images