Sterilization device for plastic preservative film production

Abstract

The utility model relates to the technical field of preservative film production equipment, and discloses a sterilization device for plastic preservative film production, which comprises a sterilization box, a moving device is arranged in the sterilization box, a water storage tank is fixed on the upper side of the sterilization box, a feeding pipe is connected to the upper side of the water storage tank, a connecting pipe is arranged on the lower side of the water storage tank, and the connecting pipe is connected with the moving device. The plastic preservative film sterilizing device has the advantages that disinfectant fluid on the surface of a plastic preservative film can be removed through the wiping device, so that the plastic preservative film is kept dry, and the plastic preservative film can be sterilized through the fan. The sterilization device for producing the plastic preservative film avoids the problems that an existing sterilization device for producing the plastic preservative film mainly depends on soaking disinfectant fluid for treatment, a certain amount of water and disinfection chemical components are left on the surface of the preservative film after the preservative film is soaked in the disinfectant fluid, manual drying treatment usually needs to be additionally arranged, and the labor cost in the production process is increased.

Description

Technical Field

[0001] This utility model relates to the technical field of plastic wrap production equipment, specifically to a sterilization device for producing plastic wrap. Background Technology

[0002] Sterilization refers to the process of killing all living microorganisms (including bacteria, fungi, viruses, etc.) in an object, bringing it to a sterile state. For plastic cling film, sterilization can effectively reduce or eliminate microorganisms that may have accumulated during production, storage, and use, thereby ensuring food hygiene and safety.

[0003] Existing sterilization equipment for plastic cling film production mainly relies on soaking in disinfectant solution. After soaking in disinfectant solution, a certain amount of moisture and disinfectant chemical components remain on the surface of the cling film. Usually, additional manual drying is required, which not only increases labor costs in the production process but also easily introduces the risk of secondary contamination. Utility Model Content

[0004] To address the aforementioned problems, this invention provides a sterilization device for the production of plastic cling film. This avoids the problem that existing sterilization devices for plastic cling film production mainly rely on soaking in disinfectant. After soaking in disinfectant, a certain amount of moisture and disinfectant chemicals remain on the surface of the cling film, which usually requires additional manual drying. This not only increases labor costs in the production process but also easily introduces the risk of secondary contamination.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a sterilization device for producing plastic cling film, including a sterilization box, a moving device inside the sterilization box, a water storage tank fixed on the upper side of the sterilization box, a feed pipe connected to the upper side of the water storage tank, a connecting pipe provided on the lower side of the water storage tank, a plurality of nozzles connected to the lower part of the connecting pipe, a wiping device provided on one side of the water storage tank, and a fan fixedly connected to the upper side inside the sterilization box;

[0006] The wiping device includes a second drive motor fixed to the upper side of the sterilization chamber. The output end of the second drive motor is connected to a sleeve. A second screw is provided inside the sleeve. A fixing seat is fixedly connected to the lower part of the second screw by bolts. A water-absorbing plate is fixedly connected to the lower part of the fixing seat.

[0007] As an improvement, the inner side of the sleeve is provided with threads, and the sleeve is connected to the screw by two threads.

[0008] As an improvement, the absorbent board is made of polyvinyl alcohol foam.

[0009] As an improvement, the moving device includes a drive motor fixed to one side of the lower part of the sterilization chamber. The output end of the drive motor is connected to a screw rod. A moving column is threadedly connected to the outer side of the screw rod. Fixed columns are fixed at both ends of the upper part of the moving column. A fixed plate is fixed to one side of the fixed column. A stud is rotatably connected inside the fixed column. A pressure plate is threadedly connected to the outer side of the stud.

[0010] As an improvement, a sliding groove is provided on the upper part of the fixed column near the pressure plate.

[0011] As an improvement, a groove is provided inside the sterilization chamber below the nozzle, and a drain pipe is connected to the side of the sterilization chamber near the groove.

[0012] The advantages of this invention compared to existing technologies are as follows: the wiping device can remove the disinfectant from the surface of the plastic cling film, keeping the cling film dry. This avoids the problem that existing sterilization devices for plastic cling film production mainly rely on soaking in disinfectant. After soaking in disinfectant, a certain amount of moisture and disinfectant chemicals remain on the surface of the cling film, which usually requires additional manual drying. This not only increases labor costs in the production process but also easily introduces the risk of secondary contamination. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a partial structural schematic diagram of the present invention.

[0015] As shown in the figure: 1. Sterilization chamber; 2. Moving device; 201. Drive motor; 202. Screw one; 203. Moving column; 204. Fixed column; 205. Fixed plate; 206. Screw; 207. Pressure plate; 3. Water storage tank; 4. Feed pipe; 5. Connecting pipe; 6. Nozzle; 7. Drain pipe; 8. Wiping device; 801. Drive motor two; 802. Sleeve; 803. Screw two; 804. Fixed base; 805. Water absorption plate; 9. Fan. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings.

[0017] In specific implementation, this utility model is combined with Figures 1 to 2 A sterilization device for producing plastic cling film includes a sterilization chamber 1, a water storage tank 3 fixed on the upper side of the sterilization chamber 1, a feed pipe 4 connected to the upper side of the water storage tank 3, a connecting pipe 5 provided on the lower side of the water storage tank 3, a plurality of nozzles 6 connected to the lower part of the connecting pipe 5, a groove provided inside the sterilization chamber 1 below the nozzles 6, and a drain pipe 7 connected to the side of the sterilization chamber 1 near the groove.

[0018] In the implementation of this utility model, disinfectant water is added into the water storage tank 3 through the feed pipe 4, and the disinfectant water is atomized and sprayed onto the plastic wrap through the nozzle 6. Excess disinfectant water enters the groove of the sterilization box 1 and is discharged from the sterilization box 1 through the drain pipe 7.

[0019] The sterilization chamber 1 is equipped with a moving device 2. The moving device 2 includes a drive motor 201 fixed to one side of the lower part of the sterilization chamber 1. The output end of the drive motor 201 is connected to a screw 202. The outer side of the screw 202 is threadedly connected to a moving column 203. Both ends of the upper part of the moving column 203 are fixed with fixed columns 204. A fixed plate 205 is fixed to one side of the fixed column 204. A stud 206 is rotatably connected inside the fixed column 204. A pressure plate 207 is threadedly connected to the outer side of the stud 206. A sliding groove is provided on the upper part of the fixed column 204 near the pressure plate 207.

[0020] In the implementation of this utility model, the end of the plastic cling film is placed on the upper side of the fixing plate 205. By rotating the stud 206, the pressure plate 207 fixes the end of the cling film. By starting the drive motor 201, the screw 202 rotates, driving the threaded movable column 203 to move, so that the cling film and the movable column 203 move synchronously.

[0021] A wiping device 8 is provided on one side of the water storage tank 3. A fan 9 is fixedly connected to the upper side of the sterilization box 1. The wiping device 8 includes a second drive motor 801 fixed to the upper side of the sterilization box 1. A sleeve 802 is connected to the output end of the second drive motor 801. A second screw 803 is provided inside the sleeve 802. A thread is provided on the inner side of the sleeve 802. The sleeve 802 is threadedly connected to the second screw 803. A fixing seat 804 is fixedly connected to the lower part of the second screw 803 by bolts. A water absorption plate 805 is fixedly connected to the lower part of the fixing seat 804. The water absorption plate 805 is made of polyvinyl alcohol foam sponge.

[0022] In the implementation of this utility model, by starting the drive motor 801, the sleeve 802 is rotated, which drives the threaded screw 803 to move up and down, so that the water absorption plate 805 comes into contact with the disinfected plastic film, removing excess disinfectant from the film, and the film is dried by the fan 9.

[0023] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A sterilization device for producing plastic cling film, characterized in that: Includes a sterilization chamber (1), a moving device (2) is provided inside the sterilization chamber (1), a water storage tank (3) is fixed on the upper side of the sterilization chamber (1), a feed pipe (4) is connected to the upper side of the water storage tank (3), a connecting pipe (5) is provided on the lower side of the water storage tank (3), a plurality of nozzles (6) are connected to the lower part of the connecting pipe (5), a wiping device (8) is provided on one side of the water storage tank (3), and a fan (9) is fixedly connected to the upper side inside the sterilization chamber (1); The wiping device (8) includes a second drive motor (801) fixed on the upper side of the sterilization box (1). The output end of the second drive motor (801) is connected to a sleeve (802). A second screw (803) is provided inside the sleeve (802). A fixing seat (804) is fixedly connected to the lower part of the second screw (803) by bolts. A water-absorbing plate (805) is fixedly connected to the lower part of the fixing seat (804).

2. The sterilization device for producing plastic cling film according to claim 1, characterized in that: The sleeve (802) has a thread on its inner side, and the sleeve (802) is threadedly connected to the screw (803).

3. The sterilization device for producing plastic preservation film according to claim 1, characterized in that: The absorbent board (805) is made of polyvinyl alcohol foam.

4. The sterilization device for producing plastic cling film according to claim 1, characterized in that: The moving device (2) includes a drive motor (201) fixed to one side of the lower part of the sterilization box (1). The output end of the drive motor (201) is connected to a screw (202). A moving column (203) is threadedly connected to the outside of the screw (202). Fixed columns (204) are fixed at both ends of the upper part of the moving column (203). A fixed plate (205) is fixed on one side of the fixed column (204). A stud (206) is rotatably connected inside the fixed column (204). A pressure plate (207) is threadedly connected to the outside of the stud (206).

5. The sterilization device for producing plastic preservation film according to claim 4, characterized in that: A sliding groove is provided on the upper part of the fixed column (204) near the pressure plate (207).

6. The sterilization device for producing plastic preservation film according to claim 1, characterized in that: The sterilization chamber (1) has a groove located below the nozzle (6) inside, and a drain pipe (7) is connected to the side of the sterilization chamber (1) near the groove.

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