PE film cleaning and squeezing device

Abstract

The utility model discloses a PE (Poly Ethylene) film cleaning and squeezing device, which belongs to the technical field of PE film production and aims at solving the problems that cleaning water cannot be filtered and reused and the water air-drying efficiency is poor, the PE film cleaning and squeezing device comprises a box body, supporting legs are fixedly arranged at four corners of the bottom of the box body, and a conveying roller is arranged on the right side of the upper part of the box body. A cleaning device is arranged on the left side of the conveying roller, a wringing mechanism is arranged on the left side of the cleaning device, a drying mechanism is arranged on the left side of the wringing mechanism, a discharging roller is arranged on the left side of the drying mechanism, supporting frames are installed at the front end and the rear end of the discharging roller, and a filtering mechanism is arranged below the cleaning device and corresponds to the interior of the box body. According to the PE film cleaning device, the filtering mechanism is arranged and matched with the cleaning device to clean a PE film, cleaning water can be filtered through the filtering mechanism and then stored in the water storage tank, the cleaning water is pumped and utilized again through the pump machine, the PE film is cleaned, the use efficiency of the cleaning water is improved, and the cleaning cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of PE film production, and in particular relates to a PE film cleaning and squeezing device. Background Art

[0002] PE film, also known as polyethylene film, refers to a film produced from PE particles. PE film is moisture-proof and has low moisture permeability. Polyethylene film (PE) can be made into products with different properties such as low-density, medium-density, high-density polyethylene and cross-linked polyethylene according to different manufacturing methods and control means.

[0003] The prior art discloses a cleaning device for PE film production with patent announcement number CN218517285U, which comprises a chassis, a storage tank is provided on the right side of the bottom of the chassis, a pumping mechanism is arranged inside the storage tank, an air-drying box is provided on the right side of the top of the chassis, an exhaust fan is fixedly connected to the back of the air-drying box, the air outlet of the exhaust fan is connected to an air transfer pipe, the top and bottom of the inner wall of the air-drying box are provided with a blowing pipe, the top and bottom of the front side of the air transfer pipe are both penetrated into the interior of the air-drying box and are connected to the blowing pipe, the pumping mechanism comprises a water pump, and the water inlet of the water pump is connected to the interior of the chassis. By setting up a pumping mechanism, the water inside the chassis can be pumped out and the top and bottom of the PE film can be rinsed, thereby achieving the effect of fully cleaning the PE film and solving the problem that the cleaning device cannot fully clean the PE film. However, there are still the following deficiencies in actual use: from a practical point of view, the device cannot filter the cleaning water during the process of cleaning the PE film, thereby reducing the efficiency of the use of cleaning water and increasing the cleaning cost; and after cleaning, the water on the PE film cannot be squeezed out, and it is difficult to quickly dry the water through air drying operations, thereby affecting the production quality of the PE film.

[0004] Therefore, a PE membrane cleaning and squeezing device is needed to solve the problems in the prior art of being unable to filter and reuse the cleaning water and poor water air-drying efficiency. Summary of the invention

[0005] The purpose of the utility model is to provide a PE film cleaning and squeezing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PE film cleaning and squeezing device, comprising a box body, support legs are fixedly installed at the four corners of the bottom of the box body, a conveying roller is installed on the right side of the upper part of the box body, a cleaning device is arranged on the left side of the conveying roller, a squeezing mechanism is arranged on the left side of the cleaning device, a drying mechanism is arranged on the left side of the squeezing mechanism, a discharging roller is arranged on the left side of the drying mechanism, a support frame is installed at the front and rear ends of the discharging roller, the support frame is fixedly connected to the top of the left side of the box body, a mounting plate is fixedly installed at the joint between the bottom of the support frame and the box body, and a filtering mechanism is arranged in the box body below the cleaning device.

[0007] The cleaning device includes a water tank, which is opened in the box body. A cleaning box is fixedly installed on the upper part of the water tank. A nozzle is installed in the cleaning box and is symmetrically arranged up and down. The rear side of the cleaning box is connected to a delivery pipe, and a pump is installed at the bottom end of the delivery pipe. The delivery pipe is connected to the water tank through the pump, and guide plates are arranged on the box body on both sides below the nozzle.

[0008] The filtering mechanism comprises a mounting frame, which is arranged in the water storage tank and below the cleaning tank. The mounting frame has a matching slide groove on the tank body, and a filter plate is fixedly installed in the mounting frame.

[0009] It should be noted in the solution that the installation frame is arranged through a sliding groove that penetrates the front side of the box body and slides therein.

[0010] It is further worth mentioning that the squeezing mechanism includes a motor, which is fixedly mounted on the rear surface of the box body. The front end of the motor is fixedly connected to a squeezing roller and is rotatably mounted on the box body through a bearing. The lower part of the squeezing roller is provided with a matching matching groove on the box body.

[0011] It should be further explained that the matching groove is arranged in close contact with the squeezing roller and is arranged on the left part of the left guide plate.

[0012] As a preferred embodiment, the drying mechanism includes two fixed frames, which are stacked up and down and fixedly installed on the box body, an air outlet is fixedly connected on one side between the two fixed frames, a heating wire is fixedly installed on one side of the air outlet in the fixed frame, a fan is fixedly installed on the other side of the heating wire in the fixed frame, and a dust shield is fixedly installed on the other side of the fan on the fixed frame.

[0013] As a preferred embodiment, the two fixing frames are spaced apart from each other for conveying the PE film therebetween.

[0014] Compared with the prior art, the PE film cleaning and squeezing device provided by the utility model has at least the following beneficial effects:

[0015] (1) The filtration mechanism is set up to clean the PE membrane in cooperation with the cleaning device. The cleaning water can be filtered through the filtration mechanism and stored in the water storage tank. The water is extracted and reused by the pump and the PE membrane is cleaned, thereby improving the use efficiency of the cleaning water and reducing the cleaning cost.

[0016] (2) The squeezing mechanism can be used to squeeze out the water from the cleaned PE film, which is convenient for squeezing out the water. At the same time, the drying mechanism can quickly dry the PE film, which is convenient for direct unloading operations and improves the production quality of the PE film. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0019] Figure 3 It is a schematic diagram of the internal cutaway structure of the utility model;

[0020] Figure 4 for Figure 3 The enlarged structural diagram at A in the middle;

[0021] Figure 5 for Figure 3 Schematic diagram of the enlarged structure at point B.

[0022] In the figure: 1. box body; 2. supporting legs; 3. conveying roller; 4. cleaning device; 401. cleaning box; 402. conveying pipe; 403. pump; 404. water storage tank; 405. nozzle; 406. guide plate; 5. squeezing mechanism; 501. motor; 502. squeezing roller; 503. matching groove; 6. drying mechanism; 601. fixing frame; 602. air outlet; 603. heating wire; 604. fan; 605. dust shield; 7. discharging roller; 701. supporting frame; 702. mounting plate; 8. filtering mechanism; 801. mounting frame; 802. slide groove; 803. filter plate. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the embodiments.

[0024] See also Figure 1-5The utility model provides a PE film cleaning and squeezing device, including a box body 1, support legs 2 are fixedly installed at the four corners of the bottom of the box body 1, a conveying roller 3 is installed on the right side of the upper part of the box body 1, a cleaning device 4 is arranged on the left side of the conveying roller 3, a squeezing mechanism 5 is arranged on the left side of the cleaning device 4, a drying mechanism 6 is arranged on the left side of the squeezing mechanism 5, a discharging roller 7 is arranged on the left side of the drying mechanism 6, and a supporting frame 701 is installed at the front and rear ends of the discharging roller 7, the supporting frame 701 is fixedly connected to the top of the left side of the box body 1, and a mounting plate 702 is fixedly installed at the joint between the bottom of the supporting frame 701 and the box body 1, and a filtering mechanism 8 is arranged in the box body 1 below the cleaning device 4.

[0025] The cleaning device 4 includes a water tank 404, which is opened in the box body 1. A cleaning box 401 is fixedly installed on the upper part of the water tank 404 on the box body 1. A nozzle 405 is installed in the cleaning box 401 and is symmetrically arranged up and down. The rear side of the cleaning box 401 is connected to a delivery pipe 402, and a pump 403 is installed at the bottom of the delivery pipe 402. The delivery pipe 402 is connected to the water tank 404 through the pump 403, and guide plates 406 are arranged on both sides below the nozzle 405 on the box body 1.

[0026] The filter mechanism 8 includes a mounting frame 801 , which is disposed in the water storage tank 404 and below the cleaning tank 401 . The mounting frame 801 corresponds to a matching slide groove 802 provided on the tank body 1 , and a filter plate 803 is fixedly installed in the mounting frame 801 .

[0027] Further as Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, it is worth to explain in detail that the installation frame 801 is arranged through the slide groove 802 to penetrate the front side of the box body 1 and slide therein.

[0028] The water in the water storage tank 404 is extracted by the operation of the pump 403 and transported to the cleaning tank 401 through the delivery pipe 402, and the upper and lower surfaces of the film are cleaned by the nozzle 405. At the same time, the cleaned water is guided to the water storage tank 404 through the guide plate 406, and the water is filtered through the filter plate 803, so as to reuse the cleaning water, reduce the cleaning cost and reduce the waste of resources.

[0029] According to the above working process, it can be known that: through the setting of the filtering mechanism 8, in cooperation with the cleaning device 4 for cleaning the PE membrane, the cleaning water can be filtered through the filtering mechanism 8 and stored in the water storage tank 404, and then extracted and utilized again by the pump 403, and the PE membrane is cleaned, thereby improving the use efficiency of the cleaning water and reducing the cleaning cost.

[0030] Further as Figure 2 , Figure 3 and Figure 4 As shown, it is worth explaining in detail that the squeezing mechanism 5 includes a motor 501, which is fixedly mounted on the rear surface of the box body 1. The front end of the motor 501 is fixedly connected to a squeezing roller 502 and is rotatably mounted on the box body 1 through a bearing. The lower part of the squeezing roller 502 is provided with a matching matching groove 503 on the box body 1. The matching groove 503 is arranged to fit the squeezing roller 502 and is arranged on the left part of the left guide plate 406.

[0031] When the cleaned film passes through the squeezing roller 502, the film is squeezed dry under the operation of the motor 501, and the squeezed water is guided to the water storage tank 404 through the guide plate 406, thereby improving the squeezing effect of the film water and thus improving the production quality.

[0032] Further Figure 1 , Figure 2 and Figure 3 As shown, it is worth specifically explaining that the drying mechanism 6 includes two fixed frames 601, and the two fixed frames 601 are stacked up and down and fixedly installed on the box body 1, and an air outlet 602 is fixedly connected on one side between the two fixed frames 601, and a heating wire 603 is fixedly installed on one side of the air outlet 602 in the fixed frame 601, and a fan 604 is fixedly installed in the fixed frame 601 on the other side of the heating wire 603, and a dust shield 605 is fixedly installed on the other side of the fan 604 on the fixed frame 601, and the two fixed frames 601 are spaced apart for conveying PE film therebetween.

[0033] Through the operation of the electric heating wire 603 and the fan 604, when the film passes between the fixed frames 601, the film will be dried again by hot air, further improving the drying efficiency of the film to keep it dry, so as to facilitate its unloading through the discharge roller 7, further improving the film production quality.

[0034] This scheme has the following working process: when this device is used, the film is transported on the box body 1 through the conveying roller 3 and the discharging roller 7. At this time, the pump 403 is operated to extract the water in the water storage tank 404 and transport it to the cleaning box 401 through the conveying pipe 402. The upper and lower surfaces of the film are cleaned by the nozzle 405. At the same time, the cleaned water is guided to the water storage tank 404 through the guide plate 406, and the water is filtered through the filter plate 803, so as to reuse the cleaning water, reduce the cleaning cost, and reduce Less resource waste, at the same time, when the cleaned film passes through the squeezing roller 502, the film is squeezed dry under the operation of the motor 501, and the squeezed water is guided to the water storage tank 404 through the guide plate 406, and under the operation of the heating wire 603 and the fan 604, when the film passes between the fixed frame 601, the film will be dried again by hot air, further improving the drying efficiency of the film to keep it dry, so as to facilitate its unloading through the discharge roller 7, thereby improving the film production quality.

[0035] In summary: through the provided filtering mechanism 8, in cooperation with the cleaning device 4, the PE film can be cleaned, the cleaning water can be filtered through the filtering mechanism 8 and stored in the water storage tank 404, and then extracted and utilized again by the pump 403, and the PE film is cleaned, thereby improving the utilization efficiency of the cleaning water and reducing the cleaning cost; through the provided squeezing mechanism 5, the water of the cleaned PE film can be squeezed out, which is convenient for squeezing out the water, and at the same time, in cooperation with the drying mechanism 6, the PE film can be dried quickly, thereby facilitating direct material unloading operations and improving the production quality of the PE film.

Claims

1. A PE film cleaning and squeezing device, comprising a housing (1), characterized in that: Support legs (2) are fixedly mounted at the four corners of the bottom of the box (1); a conveying roller (3) is mounted on the right side of the upper part of the box (1); a cleaning device (4) is arranged on the left side of the conveying roller (3); a squeezing mechanism (5) is arranged on the left side of the cleaning device (4); a drying mechanism (6) is arranged on the left side of the squeezing mechanism (5); a discharging roller (7) is arranged on the left side of the drying mechanism (6); a supporting frame (701) is mounted at the front and rear ends of the discharging roller (7); the supporting frame (701) is fixedly connected to the top of the left side of the box (1); a mounting plate (702) is fixedly mounted at the bottom of the supporting frame (701) where it connects with the box (1); and a filtering mechanism (8) is arranged in the box (1) below the cleaning device (4); The cleaning device (4) comprises a water storage tank (404), the water storage tank (404) being disposed in a box body (1), a cleaning box (401) being fixedly mounted on the box body (1) at the upper portion of the water storage tank (404), a nozzle (405) being mounted in the cleaning box (401) and being symmetrically arranged up and down, a delivery pipe (402) being connected to the rear side of the cleaning box (401), a pump (403) being mounted at the bottom end of the delivery pipe (402), the delivery pipe (402) being connected to the water storage tank (404) via the pump (403), and guide plates (406) being arranged on both sides below the nozzle (405) on the box body (1); The filtering mechanism (8) comprises a mounting frame (801), the mounting frame (801) being arranged in the water storage tank (404) and below the cleaning tank (401), the mounting frame (801) corresponding to a matching slide groove (802) provided on the tank body (1), and a filtering plate (803) being fixedly installed in the mounting frame (801).

2. The PE film cleaning and squeezing device according to claim 1, characterized in that: The installation frame (801) is arranged through the front side of the box body (1) via a sliding groove (802) and is slidably arranged therein.

3. The PE film cleaning and squeezing device according to claim 1, characterized in that: The squeezing mechanism (5) comprises a motor (501), the motor (501) being fixedly mounted on the rear surface of the box body (1), the front end of the motor (501) being fixedly connected to a squeezing roller (502) and being rotatably mounted on the box body (1) via a bearing, and the lower part of the squeezing roller (502) being provided with a matching groove (503) on the box body (1).

4. The PE film cleaning and squeezing device according to claim 3, characterized in that: The matching groove (503) is arranged in close contact with the squeezing roller (502) and is arranged at the left part of the left guide plate (406).

5. The PE film cleaning and squeezing device according to claim 1, characterized in that: The drying mechanism (6) comprises two fixed frames (601), the two fixed frames (601) are stacked up and down and fixedly mounted on the box body (1), an air outlet (602) is fixedly connected to one side between the two fixed frames (601), a heating wire (603) is fixedly mounted on one side of the air outlet (602) in the fixed frame (601), a fan (604) is fixedly mounted on the other side of the heating wire (603) in the fixed frame (601), and a dust shield (605) is fixedly mounted on the other side of the fan (604) on the fixed frame (601).

6. The PE film cleaning and squeezing device according to claim 5, characterized in that: The two fixing frames (601) are arranged at an interval and are used to transport the PE film therebetween.

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