A high-efficiency plastic particle cleaning device

Abstract

This utility model relates to the field of plastic granules, specifically a high-efficiency plastic granule cleaning device. It includes a cleaning tank body with a vibration cleaning mechanism on its surface. The vibration cleaning mechanism includes a mounting block, the surface of which is fixedly connected to the surface of the cleaning tank body, and a motor is fixedly connected to the bottom of the mounting block. This utility model utilizes the cleaning tank body and the vibration cleaning mechanism in conjunction. The vibration cleaning mechanism rapidly moves the cleaning basket, allowing the cleaning liquid in the cleaning tank body to quickly penetrate the basket and contact and wash the plastic granules inside. This vibration cleaning of the plastic granules solves the problem that traditional methods of cleaning plastic granules, such as drum or agitation, often grind the plastic granules, producing a large amount of low-value powder that easily causes pollution and results in excessive material loss.

Description

Technical Field

[0001] This utility model relates to the field of plastic granules, specifically a high-efficiency plastic granule cleaning device. Background Technology

[0002] Plastic pellets are the raw materials for processing plastic products. They are usually small cylindrical or flat round pellets with a diameter of a few millimeters. They are made from virgin resin or recycled plastic products through processes such as melting, filtering, extrusion, cooling and pelletizing. In order to remove various contaminants that adhere to the surface of the plastic during the recycling process, cleaning equipment is used to clean it.

[0003] The common cleaning methods for plastic granules are drum cleaning or agitation cleaning. Traditional strong agitation will grind the plastic granules themselves, producing a large amount of powder. This powder has low value and is easy to cause pollution, resulting in excessive material loss. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the common methods for cleaning plastic granules are drum or agitation cleaning. Traditional strong agitation will grind the plastic granules themselves, producing a large amount of powder. This powder has low value and is easy to cause pollution, resulting in excessive material loss. This utility model proposes a high-efficiency plastic granule cleaning device.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a high-efficiency plastic particle cleaning device, including a cleaning tank body, and a vibration cleaning mechanism is provided on the surface of the cleaning tank body. The vibration cleaning mechanism includes a mounting block, the surface of which is fixedly connected to the surface of the cleaning tank body. A motor is fixedly connected to the bottom of the mounting block, and a rotating disk is fixedly connected to the output end of the motor. A movable frame is movably connected to the inner cavity of the cleaning tank body. Connecting columns are fixedly connected to the top of both the rotating disk and the movable frame. A connecting rod is movably connected to the surfaces of the two connecting columns. The surface of the connecting rod moves within the inner cavity of the cleaning tank body. Two cleaning baskets are movably connected to the inner cavity of the movable frame.

[0006] Preferably, a bracket is movably fitted onto the surface of the motor, and the top of the bracket is fixedly connected to the bottom of the mounting block.

[0007] Preferably, each of the connecting posts is fixedly fitted with a limiting ring on its surface, and the bottom of the limiting ring is movably connected to the top of the connecting rod.

[0008] Preferably, the inner cavity of the cleaning tank body is provided with dovetail grooves, and there are two dovetail grooves. Each dovetail groove is movably connected to a dovetail strip, and the surface of the dovetail strip is fixedly connected to the surface of the movable frame.

[0009] Preferably, each of the cleaning baskets has two support bars fixedly connected to its top, the bottom of the support bars contacting the top of the movable frame, and the movable frame has four snap-fit ​​grooves on its surface. Each snap-fit ​​groove has a snap-fit ​​block movably connected to its inner cavity, and the surfaces of every two snap-fit ​​blocks are fixedly connected to the surface of one cleaning basket.

[0010] Preferably, each of the mounting blocks has two handles fixedly connected to its top, and each handle has a fixing block fixedly connected to its bottom. A spring is fixedly connected to the surface of the fixing block, and a limit block is fixedly connected to one end of the spring. The surface of the limit block engages with the inner cavity of the locking block.

[0011] Preferably, each of the carrying handles has a sliding groove at its bottom, and a sliding block is movably connected to the inner cavity of the sliding groove. The bottom of the sliding block is fixedly connected to the top of the limiting block.

[0012] The advantages of this utility model are: This invention combines a cleaning tank body with a vibrating cleaning mechanism. The vibrating cleaning mechanism rapidly moves the cleaning basket back and forth, allowing the cleaning liquid in the cleaning tank body to quickly penetrate the cleaning basket and contact and wash the plastic particles inside. This vibrating cleaning of the plastic particles solves the problem that traditional methods of cleaning plastic particles, such as drum or agitation, often grind the plastic particles, producing a large amount of powder. This powder is of low value and easily causes pollution, resulting in excessive material loss. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall bottom structure of this utility model; Figure 3 This is a schematic cross-sectional view of the main body of the cleaning tank of this utility model; Figure 4 This is a schematic diagram of the dovetail groove structure of this utility model; Figure 5 This is an exploded structural diagram of the cleaning basket of this utility model; Figure 6This is a schematic diagram of the cross-sectional structure of the carrying rack of this utility model.

[0015] In the diagram: 1. Cleaning tank body; 2. Vibration cleaning mechanism; 201. Mounting block; 202. Motor; 203. Bracket; 204. Rotary disc; 205. Connecting rod; 206. Connecting column; 207. Limiting ring; 208. Moving frame; 209. Sliding block; 210. Cleaning basket; 211. Support bar; 212. Handle; 213. Dovetail groove; 214. Dovetail strip; 215. Snap-fit ​​block; 216. Snap-fit ​​groove; 217. Fixing block; 218. Spring; 219. Limiting block; 220. Sliding groove. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail. This application discloses a high-efficiency plastic particle cleaning device. (Refer to...) Figure 1 and Figure 6 A high-efficiency plastic particle cleaning device includes a cleaning tank body 1, and a vibration cleaning mechanism 2 is provided on the surface of the cleaning tank body 1. The vibration cleaning mechanism 2 includes a mounting block 201, the surface of which is fixedly connected to the surface of the cleaning tank body 1. A motor 202 is fixedly connected to the bottom of the mounting block 201, and a rotating disk 204 is fixedly connected to the output end of the motor 202. A movable frame 208 is movably connected to the inner cavity of the cleaning tank body 1. A connecting column 206 is fixedly connected to the top of both the rotating disk 204 and the movable frame 208. A connecting rod 205 is movably connected to the surfaces of the two connecting columns 206. The surface of the connecting rod 205 is movable within the inner cavity of the cleaning tank body 1. Two cleaning baskets 210 are movably connected to the inner cavity of the movable frame 208.

[0018] Reference Figure 2 A bracket 203 is movably fitted on the surface of the motor 202. The top of the bracket 203 is fixedly connected to the bottom of the mounting block 201. The bracket 203 reinforces the mounting position of the motor 202, preventing unnecessary shaking of the motor 202 during operation and preventing the motor 202 from loosening and detaching from the surface of the mounting block 201 as the operating time increases. Reference Figure 3Each connecting post 206 has a fixed limiting ring 207 on its surface. The bottom of the limiting ring 207 is movably connected to the top of the connecting rod 205. The limiting ring 207 limits the rotation position of the connecting rod 205 and prevents the connecting rod 205 from detaching from the surface of the connecting post 206 when it rotates. Reference Figure 4 The inner cavity of the washing tank body 1 is provided with dovetail grooves 213. There are two dovetail grooves 213. Each dovetail groove 213 is movably connected to a dovetail strip 214. The surface of the dovetail strip 214 is fixedly connected to the surface of the movable frame 208. Through the dovetail grooves 213 and dovetail strips 214, the movable frame 208 slides in the inner cavity of the washing tank body 1, while also providing support, to prevent the movable frame 208 from falling down due to lack of support and gravity. Reference Figure 3 Each cleaning basket 210 has two support bars 211 fixedly connected to its top. The bottom of the support bars 211 contacts the top of the movable frame 208. The surface of the movable frame 208 has four snap-fit ​​slots 216. Each snap-fit ​​slot 216 has a snap-fit ​​block 215 movably connected to its inner cavity. The surfaces of every two snap-fit ​​blocks 215 are fixedly connected to the surface of one cleaning basket 210. With the support bars 211, snap-fit ​​blocks 215 and snap-fit ​​slots 216, the bottom of the support bars 211 contacts the top of the movable frame 208, providing support for the cleaning basket 210 to be installed on the surface of the movable frame 208. The snap-fit ​​blocks 215 are inserted into the inner cavity of the snap-fit ​​slots 216, allowing the cleaning basket 210 to be installed in a suitable position within the inner cavity of the movable frame 208. Reference Figure 3 and Figure 6 Each mounting block 201 has two carrying racks 212 fixedly connected to its top, and a fixing block 217 fixedly connected to the bottom of each carrying rack 212. A spring 218 is fixedly connected to the surface of the fixing block 217, and a limit block 219 is fixedly connected to one end of the spring 218. The surface of the limit block 219 engages with the inner cavity of the snap-fit ​​block 215. With the carrying rack 212, fixing block 217, spring 218 and limit block 219, when the limit block 219 is not affected by external force, the elastic tension of the spring 218 drives the circular block of the limit block 219 to slide to engage with the inner cavity of the snap-fit ​​block 215, which indirectly limits the position of the cleaning basket 210 and prevents it from shaking up and down during operation. Reference Figure 6Each carrying rack 212 has a sliding groove 220 at its bottom. A sliding block 209 is movably connected to the inner cavity of the sliding groove 220. The bottom of the sliding block 209 is fixedly connected to the top of the limiting block 219. The sliding block 209 and the sliding groove 220 work together to indirectly guide the limiting block 219 to slide in the inner cavity of the carrying rack 212. Since the sliding groove 220 does not penetrate the carrying rack 212, it also prevents the limiting block 219 from sliding out of the inner cavity of the carrying rack 212.

[0019] Working principle: First, pour an appropriate amount of cleaning liquid into the cleaning tank body 1. Then, pour the plastic particles to be cleaned into the inner cavity of the cleaning basket 210. At this time, the cleaning liquid will not be higher than the top of the moving frame 208 to prevent the plastic particles from floating out of the inner cavity of the cleaning basket 210. Next, the motor 202 starts to work. The output end of the motor 202 drives the rotating disk 204 to rotate. The rotating disk 204 drives one of the connecting columns 206 to rotate. This connecting column 206 drives the connecting rod 205 to rotate. The connecting rod 205 drives another connecting rod connected to the moving frame 208 to rotate. The connecting column 206 moves, causing the movable frame 208 to slide within the inner cavity of the cleaning tank body 1. Since the connecting column 206, connected to the rotating disk 204, is located eccentrically on the rotating disk 204, when the rotating disk 204 rotates, it indirectly causes the movable frame 208 to move rapidly left and right within the inner cavity of the cleaning tank body 1, generating vibration. Simultaneously, the movable frame 208 causes the dovetail strip 214 to slide within the dovetail groove 213 of the cleaning tank body 1. The movable frame 208 then moves the cleaning basket 210, causing the inner cavity of the cleaning tank body 1 to... The cleaning liquid passes through the cleaning basket 210 and contacts and washes the plastic particles inside. After cleaning, the operator can hold the handles 212 on both sides of the cleaning basket 210 and press the limiting block 219 outward with their fingers to disengage the surface of the limiting block 219 from the inner cavity of the locking block 215. Then, pull the handles 212 upward, which will move the cleaning basket 210 upward within the inner cavity of the moving frame 208 until it is disengaged from the inner cavity of the moving frame 208, making it convenient for the operator to remove the plastic particles from the cleaning basket 210. After removal, the cleaning basket 210 is placed back into the inner cavity of the moving frame 208, and the locking block 215 is re-locked into the inner cavity of the locking groove 216 until the bottom of the support bar 211 contacts the top of the moving frame 208, thus supporting and limiting the cleaning basket 210. The elasticity of the spring 218 will pull the limiting block 219 to move until the limiting block 219 is engaged with the sliding block 209 through the sliding groove 220, thereby indirectly limiting and locking the position of the cleaning basket 210, and to a certain extent preventing it from shaking up and down during operation.

[0020] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A high-efficiency plastic particle cleaning device, comprising a cleaning tank body (1), characterized in that: The surface of the cleaning tank body (1) is provided with a vibration cleaning mechanism (2); The vibration cleaning mechanism (2) includes a mounting block (201), the surface of which is fixedly connected to the surface of the cleaning tank body (1), a motor (202) is fixedly connected to the bottom of the mounting block (201), a rotating disk (204) is fixedly connected to the output end of the motor (202), a movable frame (208) is movably connected to the inner cavity of the cleaning tank body (1), a connecting column (206) is fixedly connected to the top of both the rotating disk (204) and the movable frame (208), a connecting rod (205) is movably connected to the surface of both connecting columns (206), the surface of the connecting rod (205) moves within the inner cavity of the cleaning tank body (1), and a cleaning basket (210) is movably connected to the inner cavity of the movable frame (208), and there are two cleaning baskets (210).

2. The high-efficiency plastic granule washing device according to claim 1, characterized in that: The surface of the motor (202) is movably fitted with a bracket (203), and the top of the bracket (203) is fixedly connected to the bottom of the mounting block (201).

3. The high-efficiency plastic particle washing device according to claim 1, characterized in that: Each of the connecting posts (206) is fixedly fitted with a limiting ring (207), the bottom of which is movably connected to the top of the connecting rod (205).

4. The high-efficiency plastic granule washing device according to claim 1, characterized in that: The inner cavity of the cleaning water tank body (1) is provided with a dovetail groove (213). There are two dovetail grooves (213). Each dovetail groove (213) is movably connected to a dovetail strip (214). The surface of the dovetail strip (214) is fixedly connected to the surface of the movable frame (208).

5. The high-efficiency plastic particle cleaning device according to claim 1, characterized in that: Each of the cleaning baskets (210) has two support bars (211) fixedly connected to its top. The bottom of the support bars (211) contacts the top of the movable frame (208). The movable frame (208) has four snap-fit ​​grooves (216) on its surface. Each snap-fit ​​groove (216) has a snap-fit ​​block (215) movably connected to its inner cavity. The surfaces of every two snap-fit ​​blocks (215) are fixedly connected to the surface of one cleaning basket (210).

6. The high-efficiency plastic particle cleaning device according to claim 1, characterized in that: Each of the mounting blocks (201) has two carrying handles (212) fixedly connected to its top, and each of the carrying handles (212) has a fixing block (217) fixedly connected to its bottom. A spring (218) is fixedly connected to the surface of the fixing block (217), and a limit block (219) is fixedly connected to one end of the spring (218). The surface of the limit block (219) engages with the inner cavity of the locking block (215).

7. The high-efficiency plastic particle washing device according to claim 6, characterized in that: Each of the aforementioned carrying racks (212) has a sliding groove (220) at its bottom. A sliding block (209) is movably connected to the inner cavity of the sliding groove (220). The bottom of the sliding block (209) is fixedly connected to the top of the limiting block (219).

Images