Plastic packaging bag raw material cleaning device

Abstract

The utility model belongs to the technical field of cleaning equipment, and provides a plastic packaging bag raw material cleaning device which comprises a cleaning barrel and a cleaning part, and the cleaning part comprises a vertical plate, a drying cylinder, a telescopic rod, a supporting frame, a motor, a rotating shaft and a mesh barrel; the supporting frame is arranged at the output end of the telescopic rod; a bearing is arranged at the bottom of the supporting frame, the motor is arranged at the upper end in the supporting frame, one end of the rotating shaft is connected with the motor, the other end of the rotating shaft penetrates through the bearing, and the mesh barrel is arranged at the end of the rotating shaft. According to the plastic packaging bag raw material cleaning device, automatic cleaning is facilitated, the cleaning efficiency is high, and the cleaning effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a cleaning device for raw materials of plastic packaging bags. Background Art

[0002] Plastic is a high-molecular compound polymerized from monomers through addition polymerization or polycondensation reactions. Microplastics can harm human health; it has medium resistance to deformation, between fibers and rubber, and is composed of synthetic resin and additives such as fillers, plasticizers, stabilizers, lubricants, and colorants.

[0003] In recent years, China's plastic production industry has developed rapidly. The raw materials for the production of polyethylene plastic packaging bags are usually granular, and they need to be cleaned before use to ensure the production quality of subsequent products. Currently, manual cleaning is usually carried out, with low cleaning efficiency and unsatisfactory cleaning effects. Summary of the Utility Model

[0004] Aiming at the defects in the prior art, the utility model provides a cleaning device for raw materials of plastic packaging bags, which is convenient for automatic cleaning, with high cleaning efficiency and good cleaning effects.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A cleaning device for raw materials of plastic packaging bags, including a cleaning barrel and a cleaning part. The cleaning part includes a vertical plate, a drying cylinder, a telescopic rod, a support frame, a motor, a rotating shaft, and a mesh barrel.

[0007] The vertical plate is arranged at the upper end of the outer wall of the cleaning barrel, and the drying cylinder is arranged at the upper end of the vertical plate.

[0008] A cross plate is arranged at the upper end of the drying cylinder. The end of the telescopic rod penetrates through the cross plate, and the output end of the telescopic rod is provided with the support frame.

[0009] A bearing is arranged at the bottom of the support frame, and the motor is arranged at the upper end inside the support frame. One end of the rotating shaft is connected to the motor, the other end of the rotating shaft penetrates through the bearing, and the end of the rotating shaft is provided with the mesh barrel.

[0010] An inlet is arranged on the outer wall of the mesh barrel. Folding plates are arranged on both opposite sides of the inlet, and a sealing plate is arranged outside the inlet, and both ends of the sealing plate are respectively inserted into the folding plates correspondingly.

[0011] A collection cover is arranged at the bottom of the mesh barrel.

[0012] As an improved technical scheme, a frequency converter is arranged inside the support frame, and the frequency converter is electrically connected to the motor.

[0013] As an improved technical solution, a humidity sensor is arranged on the inner wall of the mesh barrel, a display screen is arranged on the outer wall of the drying barrel, and the humidity sensor and the display screen are arranged in a wireless connection.

[0014] As an improved technical solution, a baffle is arranged at the upper end of the sealing plate, and a handle is arranged on the outer wall of the baffle.

[0015] As an improved technical solution, a collection hopper is arranged at the bottom of the cleaning barrel, a waste water outlet pipe is arranged at the lower end of the collection hopper; a water inlet pipe is arranged on the outer wall of the cleaning barrel.

[0016] As an improved technical solution, an electric hydraulic rod is arranged at the lower end of the cleaning barrel, and a bottom plate is arranged at the lower end of the electric hydraulic rod.

[0017] As an improved technical solution, blind holes are arranged at the lower end of the bottom plate, there are four blind holes, and the blind holes are arranged in one-to-one correspondence with the corners of the bottom plate; a threaded rod is arranged at the lower part of the bottom plate, and the end of the threaded rod is rotatably arranged in the blind hole.

[0018] As an improved technical solution, an auxiliary power supply is arranged at the upper part of the bottom plate, and the auxiliary power supply is electrically connected to the drying barrel and the telescopic rod respectively; a power indicator light is arranged on the outer wall of the auxiliary power supply.

[0019] Due to the adoption of the above technical solutions, the present utility model has the following beneficial effects:

[0020] 1. For this plastic packaging bag raw material cleaning device, by arranging the cleaning part, it is convenient to automatically carry out cleaning, with high cleaning efficiency and good cleaning effect.

[0021] 2. For this plastic packaging bag raw material cleaning device, by arranging the frequency converter, it is convenient to adjust the rotation speed of the motor and improve the cleaning effect.

[0022] 3. For this plastic packaging bag raw material cleaning device, by arranging the threaded rod, it is convenient to horizontally adjust the bottom plate and avoid the cleaning device from tilting.

[0023] 4. For this plastic packaging bag raw material cleaning device, by arranging the auxiliary power supply, the dependence on the commercial power is reduced, ensuring that the cleaning device can be used in any area. Description of the Drawings

[0024] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required to be used in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally denoted by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0025] Figure 1 It is a schematic structural diagram of a cleaning device for plastic packaging bag raw materials;

[0026] Figure 2 It is a schematic installation diagram of a drying cylinder;

[0027] Figure 3 It is a schematic structural diagram of a cleaning part;

[0028] Figure 4 It is a schematic structural diagram of a mesh barrel;

[0029] Figure 5 It is a schematic installation diagram of a cleaning barrel.

[0030] In the attached drawings, 1 is a cleaning barrel, 2 is a cleaning part, 21 is a vertical plate, 22 is a drying cylinder, 23 is a telescopic rod, 24 is a support frame, 25 is a motor, 26 is a rotating shaft, 27 is a mesh barrel, 271 is a feed inlet, 272 is a folding plate, 28 is a horizontal plate, 29 is a bearing, 3 is a sealing plate, 31 is a collection cover, 32 is a baffle, 33 is a handle, 4 is a frequency converter, 5 is a humidity sensor, 51 is a display screen, 6 is a collection hopper, 61 is a waste water outlet pipe, 62 is a water inlet pipe, 7 is an electric hydraulic rod, 71 is a bottom plate, 72 is a blind hole, 73 is a threaded rod, 8 is an auxiliary power supply, and 81 is a power indicator light. Specific embodiments

[0031] The technical solution of the present invention will be described in detail below in conjunction with specific embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, so they are only examples and cannot be used to limit the protection scope of the present invention.

[0032] As Figures 1-5 shown, the present invention provides a cleaning device for plastic packaging bag raw materials, which includes a cleaning barrel 1 and a cleaning part 2. An electric hydraulic rod 7 is arranged at the lower end of the cleaning barrel 1, and a bottom plate 71 is arranged at the lower end of the electric hydraulic rod 7 to adjust the height by setting the electric hydraulic rod 7;

[0033] Blind holes 72 are arranged at the lower end of the bottom plate 71. There are four blind holes 72, and the blind holes 72 are arranged in one-to-one correspondence with the corners of the bottom plate 71;

[0034] A threaded rod 73 is arranged at the lower part of the bottom plate 71, and the end of the threaded rod 73 is rotatably arranged in the blind hole 72; arranging the threaded rod 73 is convenient for horizontally adjusting the bottom plate 71 to avoid the cleaning device from tilting;

[0035] The cleaning part 2 includes a vertical plate 21, a drying cylinder 22, a telescopic rod 23, a support frame 24, a motor 25, a rotating shaft 26 and a mesh barrel 27. A vertical plate 21 is arranged at the upper end of the outer wall of the cleaning barrel 1, and a drying cylinder 22 is arranged at the upper end of the vertical plate 21;

[0036] A cross plate 28 is provided at the upper end of the drying cylinder 22. The end of the telescopic rod 23 penetrates through the cross plate 28, and a support frame 24 is provided at the output end of the telescopic rod 23. The telescopic rod 23 is arranged to drive the support frame 24 to move up and down;

[0037] A bearing 29 is provided at the bottom of the support frame 24. A motor 25 is provided at the upper end inside the support frame 24. A frequency converter 4 is provided inside the support frame 24. The frequency converter 4 and the motor 25 are electrically connected; The frequency converter 4 is provided to facilitate adjusting the rotation speed of the motor 25 and improve the cleaning effect;

[0038] One end of the rotating shaft 26 is connected to the motor 25. The other end of the rotating shaft 26 penetrates through the bearing 29, and a mesh barrel 27 is provided at the end of the rotating shaft 26; The mesh diameter of the mesh barrel 27 is smaller than the diameter of the raw material;

[0039] A humidity sensor 5 is provided on the inner wall of the mesh barrel 27. A display screen 51 is provided on the outer wall of the drying cylinder 22. The humidity sensor 5 and the display screen 51 are wirelessly connected;

[0040] A feed inlet 271 is provided on the outer wall of the mesh barrel 27. Folding plates 272 are provided on two opposite sides of the feed inlet 271. A sealing plate 3 is provided outside the feed inlet 271, and both ends of the sealing plate 3 are respectively inserted into the folding plates 272;

[0041] A baffle 32 is provided at the upper end of the sealing plate 3. A handle 33 is provided on the outer wall of the baffle 32. A collection cover 31 is provided at the bottom of the mesh barrel 27. The collection cover 31 is provided to facilitate collecting the raw material;

[0042] A collection hopper 6 is provided at the bottom of the cleaning barrel 1. A waste water outlet pipe 61 is provided at the lower end of the collection hopper 6; A water inlet pipe 62 is provided on the outer wall of the cleaning barrel 1;

[0043] An auxiliary power supply 8 is provided on the upper part of the bottom plate 71. The auxiliary power supply 8 is electrically connected to the drying cylinder 22 and the telescopic rod 23 respectively; A power indicator light 81 is provided on the outer wall of the auxiliary power supply 8; The auxiliary power supply 8 is provided to reduce the dependence on the mains power and ensure that the cleaning device can be used in any area;

[0044] The cleaning process of the above plastic packaging bag raw material is as follows:

[0045] When cleaning, first add the raw material. Open the sealing plate 3. Drive the baffle 32 to move upward through the handle 33. The baffle 32 drives the sealing plate 3 to move upward. Add the raw material into the mesh barrel 27 through the feed inlet 271. After the material addition is completed, operate the sealing plate 3 in the reverse direction to complete the sealing of the feed inlet 271;

[0046] Start the telescopic rod 23. The telescopic rod 23 drives the support frame 24 to move downward until the mesh barrel 27 moves down into the cleaning barrel 1. Then start the motor 25. The motor 25 drives the rotating shaft 26 to rotate. The rotating shaft 26 drives the mesh barrel 27 to rotate. As the mesh barrel 27 rotates, the raw materials rotate inside the mesh barrel 27, greatly improving the cleaning effect.

[0047] Start the frequency converter 4. The frequency converter 4 adjusts the speed of the motor 25 to improve the cleaning effect.

[0048] After the raw materials are cleaned, start the telescopic rod 23 to drive the support frame 24 to move upward until the mesh barrel 27 moves up into the drying cylinder 22. Start the heating layer inside the drying cylinder 22 to dry the raw materials inside the mesh barrel 27 through the heating layer. At the same time, the moisture generated during the drying process drops into the mesh barrel 27.

[0049] At the same time, the humidity sensor 5 works during the drying process. The data detected by the humidity sensor 5 is wirelessly transmitted to the display screen 51 and displayed through the display screen 51 until the drying of the raw materials is completed.

[0050] Start the telescopic rod 23. The telescopic rod 23 drives the mesh barrel 27 to move down to the side of the support plate. Remove the collection cover 31 at the bottom of the mesh barrel 27 to collect the raw materials inside the mesh barrel 27.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and the description of the present invention.

Claims

1. A cleaning device for plastic packaging bag raw materials, characterized in that: It includes a cleaning bucket and a cleaning part. The cleaning part includes a vertical plate, a drying cylinder, a telescopic rod, a support frame, a motor, a rotating shaft and a mesh bucket; The vertical plate is arranged at the upper end of the outer wall of the cleaning bucket, and the drying cylinder is arranged at the upper end of the vertical plate; A cross plate is arranged at the upper end of the drying cylinder. The end of the telescopic rod penetrates through the cross plate, and the support frame is arranged at the output end of the telescopic rod; A bearing is arranged at the bottom of the support frame, the motor is arranged at the upper end inside the support frame, one end of the rotating shaft is connected to the motor, the other end of the rotating shaft penetrates through the bearing, and the mesh bucket is arranged at the end of the rotating shaft; A feed inlet is arranged on the outer wall of the mesh bucket. Folding plates are arranged on both opposite sides of the feed inlet. A sealing plate is arranged outside the feed inlet, and both ends of the sealing plate are respectively inserted into the folding plates correspondingly; A collection cover is arranged at the bottom of the mesh bucket.

2. The cleaning device for the raw materials of a plastic packaging bag according to claim 1, characterized in that: A frequency converter is arranged inside the support frame, and the frequency converter is electrically connected to the motor.

3. The cleaning device for the raw material of a plastic packaging bag according to claim 1, wherein: A humidity sensor is arranged on the inner wall of the mesh bucket, a display screen is arranged on the outer wall of the drying cylinder, and the humidity sensor is wirelessly connected to the display screen.

4. The cleaning device for the raw materials of a plastic packaging bag according to claim 1, characterized in that: A baffle is arranged at the upper end of the sealing plate, and a handle is arranged on the outer wall of the baffle.

5. The cleaning device for the raw materials of a plastic packaging bag according to claim 1, characterized in that: A collection hopper is arranged at the bottom of the cleaning bucket, and a waste water outlet pipe is arranged at the lower end of the collection hopper; a water inlet pipe is arranged on the outer wall of the cleaning bucket.

6. The cleaning device for the raw material of a plastic packaging bag according to claim 1, wherein: An electric hydraulic rod is arranged at the lower end of the cleaning bucket, and a bottom plate is arranged at the lower end of the electric hydraulic rod.

7. A cleaning device for plastic packaging bag raw materials according to claim 6, characterized in that: Blind holes are arranged at the lower end of the bottom plate. There are four blind holes, and the blind holes are arranged in one-to-one correspondence with the corners of the bottom plate; a threaded rod is arranged at the lower part of the bottom plate, and the end of the threaded rod is rotatably arranged in the blind hole.

8. The cleaning device for the raw materials of a plastic packaging bag according to claim 7, characterized in that: An auxiliary power supply is arranged at the upper part of the bottom plate, and the auxiliary power supply is electrically connected to the drying cylinder and the telescopic rod respectively; a power indicator light is arranged on the outer wall of the auxiliary power supply.

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