Plastic recovery device capable of recycling resources

Abstract

The utility model belongs to the technical field of plastic recovery, and particularly relates to a resource recycling plastic recovery device which comprises a water storage tank and a compression tank, the compression tank is fixedly connected to the rear end of the top of the water storage tank, a recovery device is arranged above the water storage tank, and a compression device is arranged in the compression tank. According to the plastic recycling device capable of recycling the resources, when plastic is crushed, a water pump is started to pump a water source in a water storage tank into a water conveying pipe, and the water source flows into a connecting pipe and is finally sprayed out through a high-pressure spray head to wash and clean the crushed plastic, so that the situation that the crushed plastic contains a large amount of mud, and subsequent recycling is affected is avoided; crushed plastic particles are discharged into a compression box through a feeding pipe, a hydraulic air cylinder is started to drive a compression plate to move downwards, so that the plastic particles are compressed into blocks, follow-up transportation is more convenient, and after plastic compression is completed, a sealing box door is opened, a pushing air cylinder is started to push a pushing plate to move backwards, and the plastic blocks are pushed out.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic recycling, in particular to a plastic recycling device for resource recycling. Background Art

[0002] Plastic recycling refers to the use of a certain recycling process to recycle and reuse waste plastics to achieve the purpose of turning waste into treasure. At present, my country's waste plastics mainly include plastic films, plastic threads and woven products, foam plastics, plastic packaging boxes and containers, daily plastic products, plastic bags and agricultural mulch, etc. When recycling plastic materials, they need to be crushed first. The existing plastic recycling equipment has a general crushing effect and lacks screening capabilities, and the efficiency of plastic processing is low.

[0003] For example, a plastic recycling device for resource recycling is disclosed in Chinese patent announcement number CN216230261U. When in use, the recycled plastic material is added into the crushing box through the feed hopper, the first power assembly and the second power assembly are turned on, the first transmission rod is driven by the output end of the first power assembly to rotate, the first crushing roller is driven by the first transmission rod, and the material can be initially crushed by the cooperation of the two first crushing rollers, the second transmission rod is driven by the output end of the second power assembly to rotate, the second crushing roller is driven by the second transmission rod, and the material can be secondary crushed by the cooperation of the two second crushing rollers, which effectively improves the crushing effect of the plastic material. The crushed material enters the screening box through the connecting pipe, the electric telescopic rod is turned on, the connecting rod is pushed by the output end of the electric telescopic rod to move up and down, and the left end of the screening frame is pushed to move by the connecting rod. Through the oscillation of the screening frame, the fallen material can be screened by the screen, the material passing through the screen is discharged from the discharge pipe, and the material not passing through the screen can be discharged through the discharge port. Through the cooperation of the above structure, the device can achieve the advantages of good recycling and processing effect, good stability, and easy use.

[0004] However, the resource recycling plastic recycling device in the above application has certain limitations because the sources of recycled plastics are complex and there may be a lot of dirt on the surface or residual chemical solutions inside the plastics. Therefore, when the plastics are crushed, the stains on the surface of the plastics or the solutions inside the plastics need to be washed away to avoid safety hazards.

[0005] For this reason, we urgently need to provide a plastic recycling device for resource recycling. Utility Model Content

[0006] The purpose of the utility model is to provide a plastic recycling device for resource recycling, so as to solve the problem of the plastic recycling device for resource recycling proposed in the above-mentioned background technology. Because the sources of plastic recycling are complicated, there may be a large amount of soil on the surface or residual chemical solution inside the plastic. Therefore, when the plastic is crushed, it is necessary to rinse the stains on the surface of the plastic or the solution inside the plastic to avoid safety hazards.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a plastic recycling device for resource recycling, comprising a water storage tank and a compression box, wherein the compression box is fixedly connected to the top rear end of the water storage tank, a recycling device is arranged above the water storage tank, and a compression device is arranged inside the compression box.

[0008] The recovery device includes a feeding pipe, a crushing box, a crushing assembly, a feeding port, a flushing assembly, and a filtering assembly. The feeding pipe is fixedly connected to the upper front of the compression box, the crushing box is fixedly connected to the top of the feeding pipe, the crushing assembly is installed inside the crushing box, and the feeding port is opened above the front of the crushing box.

[0009] A further improvement is that the crushing assembly includes a transmission member, a crushing knife group, and a side wall knife group. The two groups of the transmission members are respectively installed on the front and rear sides of the crushing box, the two groups of the crushing knife groups are respectively fixedly connected to the outer surfaces of the transmission members, and the two groups of the side wall knife groups are respectively fixedly connected to the front and rear inner walls of the crushing box. The plastic is fed into the crushing box through the feeding port, and the external motor is connected to the rotating shaft in the transmission member. The rotation of the rotating shaft drives the meshing gear on its outer side to engage and rotate, thereby driving the two rotating shafts to rotate synchronously, thereby driving the crushing knife group to rotate and cooperate with the side wall knife group to crush the plastic.

[0010] A further improvement is that the flushing assembly includes a water pump, a water pipe, a connecting pipe, and a high-pressure nozzle. The water pump is installed on the left side of the water tank, and its water suction port extends into the interior of the water tank. The water pipe is fixedly connected to the water outlet of the water pump, and its top extends into the interior of the crushing box. The connecting pipe is fixedly connected to the bottom of the water pipe. Five high-pressure nozzles are fixedly connected to the bottom of the connecting pipe at equal distances. While the plastic is crushing, the water pump is started to pump the water source inside the water tank into the interior of the water pipe, and then flow into the connecting pipe, and finally sprayed out through the high-pressure nozzle to flush and clean the crushed plastic to prevent it from containing a large amount of mud and dirt, which affects subsequent recycling.

[0011] A further improvement is that the filter assembly includes a dust box, a filter, and a handle, the dust box is installed inside the crushing box, the filter is installed inside the dust box, and the handle is fixedly connected to the right outer surface of the dust box.

[0012] A further improvement is that a push-pull groove is provided on the right outer surface of the crushing box, and the dust box is slidably connected to the inside of the push-pull groove. The backflowing sewage flows through the dust box, and the filter net therein intercepts the mud and sand in the sewage, so as to keep the water source inside the water storage tank as clean as possible, which is convenient for the recycling of water. The handle is pulled regularly to take the dust box out of the push-pull groove and clean the mud and dirt inside it.

[0013] A further improvement is that the compression device includes a hydraulic cylinder, a compression plate, a pushing cylinder, a pushing plate, and a sealed box door. The hydraulic cylinder is installed at the top center of the compression box, and its bottom extends into the interior of the compression box. The compression plate is fixedly connected to the bottom of the hydraulic cylinder. The pushing cylinder is installed below the front of the compression box, and its rear end extends into the interior of the compression box. The pushing plate is fixedly connected to the rear end of the pushing cylinder, and the sealed box door is hinged to the back of the compression box.

[0014] A further improvement is that water filter holes are evenly opened through the bottom of the compression box, and the crushed plastic particles are discharged into the interior of the compression box through the feeding pipe. The hydraulic cylinder is started to drive the compression plate to move downward, so that the plastic particles are compressed into blocks, which is more convenient for subsequent transportation. During the compression process, the sewage in the plastic flows back into the water storage tank through the water filter holes. After the plastic compression is completed, the sealed box door is opened, the pushing cylinder is started to push the pushing plate backward, and the plastic block can be pushed out.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The plastic recycling device for resource recycling, while crushing the plastic, starts the water pump to pump the water source in the water tank to the inside of the water pipe, and then flows into the connecting pipe, and finally sprays it out through the high-pressure nozzle to flush and clean the crushed plastic to prevent it from containing a lot of mud and dirt, which affects subsequent recycling.

[0017] 2. In this resource recycling plastic recycling device, the crushed plastic particles are discharged into the compression box through the feeding pipe, and the hydraulic cylinder is started to drive the compression plate to move downward, thereby compressing the plastic particles into blocks, which is more convenient for subsequent transportation. After the plastic compression is completed, the sealed box door is opened, and the pushing cylinder is started to push the pushing plate backward to push out the plastic block. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the crushing box of the utility model;

[0021] Figure 4 This is a schematic diagram of the independent side view split structure of the filter assembly of the utility model;

[0022] Figure 5 It is a schematic diagram of an independent side cross-sectional structure of the compression device of the utility model.

[0023] In the figure: 1. water storage tank; 2. compression box; 301. feeding pipe; 302. crushing box; 303. crushing assembly; 3031. transmission part; 3032. crushing knife group; 3033. side wall knife group; 304. feeding port; 305. flushing assembly; 3051. water pump; 3052. water pipe; 3053. connecting pipe; 3054. high-pressure nozzle; 306. filtering assembly; 3061. dust collecting box; 3062. filter screen; 3063. handle; 401. hydraulic cylinder; 402. compression plate; 403. pushing cylinder; 404. pushing plate; 405. sealing box door. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0026] Embodiment 1:

[0027] A plastic recycling device for resource recycling comprises a water storage tank 1 and a compression box 2. The compression box 2 is fixedly connected to the top rear end of the water storage tank 1. A recycling device is arranged above the water storage tank 1, and a compression device is arranged inside the compression box 2.

[0028] The recovery device includes a feeding pipe 301, a crushing box 302, a crushing assembly 303, a feeding port 304, and a flushing assembly 305. The feeding pipe 301 is fixedly connected to the upper front of the compression box 2, the crushing box 302 is fixedly connected to the top of the feeding pipe 301, the crushing assembly 303 is installed inside the crushing box 302, and the feeding port 304 is opened above the front of the crushing box 302.

[0029] The crushing assembly 303 includes a transmission member 3031, a crushing knife group 3032, and a side wall knife group 3033. The two groups of transmission members 3031 are respectively installed on the front and rear sides of the crushing box 302. The two groups of crushing knife groups 3032 are respectively fixedly connected to the outer surface of the transmission member 3031. The two groups of side wall knife groups 3033 are respectively fixedly connected to the front and rear inner walls of the crushing box 302. The plastic is fed into the crushing box 302 through the feeding port 304, and the external motor is connected to the rotating shaft in the transmission member 3031. The rotation of the rotating shaft drives the meshing gear on its outer side to engage and rotate, thereby driving the two rotating shafts to rotate synchronously, thereby driving the crushing knife group 3032 to rotate and cooperate with the side wall knife group 3033 to crush the plastic.

[0030] The flushing assembly 305 includes a water pump 3051, a water pipe 3052, a connecting pipe 3053, and a high-pressure nozzle 3054. The water pump 3051 is installed on the left side of the water tank 1, and its water suction port extends into the interior of the water tank 1. The water pipe 3052 is fixedly connected to the water outlet of the water pump 3051, and its top extends into the interior of the crushing box 302. The connecting pipe 3053 is fixedly connected to the bottom of the water pipe 3052. Five high-pressure nozzles 3054 are equidistantly fixedly connected to the bottom of the connecting pipe 3053. While crushing the plastic, start the water pump 3051 to pump the water source inside the water tank 1 into the interior of the water pipe 3052, and flow into the connecting pipe 3053, and finally spray it out through the high-pressure nozzle 3054 to flush and clean the crushed plastic to prevent it from containing a large amount of mud and dirt, which affects subsequent recycling.

[0031] The compression device includes a hydraulic cylinder 401, a compression plate 402, a push cylinder 403, a push plate 404, and a sealed box door 405. The hydraulic cylinder 401 is installed at the top center of the compression box 2, and its bottom extends into the interior of the compression box 2. The compression plate 402 is fixedly connected to the bottom of the hydraulic cylinder 401. The push cylinder 403 is installed below the front of the compression box 2, and its rear end extends into the interior of the compression box 2. The push plate 404 is fixedly connected to the rear end of the push cylinder 403, and the sealed box door 405 is hinged to the back of the compression box 2.

[0032] Water filtering holes are evenly distributed throughout the bottom of the compression box 2. The crushed plastic particles are discharged into the compression box 2 through the feeding pipe 301. The hydraulic cylinder 401 is started to drive the compression plate 402 to move downward, so that the plastic particles are compressed into blocks, which is more convenient for subsequent transportation. During the compression process, the sewage in the plastic flows back into the water storage tank 1 through the water filtering holes. After the plastic compression is completed, the sealed box door 405 is opened, and the pushing cylinder 403 is started to push the pushing plate 404 backward to push the plastic block out.

[0033] Embodiment 2:

[0034] Based on Example 1, the recycling device includes a filter assembly 306, the filter assembly 306 includes a dust box 3061, a filter screen 3062, and a handle 3063, the dust box 3061 is installed inside the crushing box 302, the filter screen 3062 is installed inside the dust box 3061, and the handle 3063 is fixedly connected to the right outer surface of the dust box 3061.

[0035] A push-pull groove is provided on the right outer surface of the crushing box 302, and the dust box 3061 is slidably connected to the inside of the push-pull groove. The backflowing sewage flows through the dust box 3061, and the filter net 3062 therein intercepts the mud and sand in the sewage, so as to keep the water source inside the water storage tank 1 as clean as possible to facilitate the recycling of water. The handle 3063 is pulled regularly to take out the dust box 3061 from the inside of the push-pull groove and clean the mud and dirt inside it.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A plastic recycling device for resource recycling, comprising a water storage tank (1) and a compression tank (2), wherein the compression tank (2) is fixedly connected to the top rear end of the water storage tank (1), characterized in that: A recovery device is provided above the water storage tank (1), and a compression device is provided inside the compression tank (2); The recovery device comprises a feeding pipe (301), a crushing box (302), a crushing assembly (303), a feeding port (304), a flushing assembly (305), and a filtering assembly (306); the feeding pipe (301) is fixedly connected to the upper front of the compression box (2); the crushing box (302) is fixedly connected to the top of the feeding pipe (301); the crushing assembly (303) is installed inside the crushing box (302); and the feeding port (304) is opened at the upper front of the crushing box (302).

2. A plastic recycling device for resource recycling according to claim 1, characterized in that: The crushing assembly (303) comprises a transmission member (3031), a crushing knife group (3032), and a side wall knife group (3033); two groups of the transmission member (3031) are respectively installed on the front and rear sides of the crushing box (302); two groups of the crushing knife groups (3032) are respectively fixedly connected to the outer surface of the transmission member (3031); and two groups of the side wall knife groups (3033) are respectively fixedly connected to the front and rear inner walls of the crushing box (302).

3. A plastic recycling device for resource recycling according to claim 2, characterized in that: The flushing assembly (305) comprises a water pump (3051), a water pipe (3052), a connecting pipe (3053), and a high-pressure nozzle (3054). The water pump (3051) is installed on the left side of the water storage tank (1), and its water suction port extends into the interior of the water storage tank (1). The water pipe (3052) is fixedly connected to the water outlet of the water pump (3051), and its top extends into the interior of the crushing box (302). The connecting pipe (3053) is fixedly connected to the bottom of the water pipe (3052), and five high-pressure nozzles (3054) are fixedly connected to the bottom of the connecting pipe (3053) at equal distances.

4. A plastic recycling device for resource recycling according to claim 3, characterized in that: The filter assembly (306) comprises a dust box (3061), a filter (3062), and a handle (3063); the dust box (3061) is installed inside the crushing box (302); the filter (3062) is installed inside the dust box (3061); and the handle (3063) is fixedly connected to the right outer surface of the dust box (3061).

5. The plastic recycling device for resource recycling according to claim 4, characterized in that: The right outer surface of the crushing box (302) is provided with a push-pull groove, and the dust collecting box (3061) is slidably connected to the inside of the push-pull groove.

6. The plastic recycling device for resource recycling according to claim 1, characterized in that: The compression device comprises a hydraulic cylinder (401), a compression plate (402), a push cylinder (403), a push plate (404), and a sealed box door (405). The hydraulic cylinder (401) is installed at the top center of the compression box (2), and its bottom extends into the interior of the compression box (2). The compression plate (402) is fixedly connected to the bottom of the hydraulic cylinder (401). The push cylinder (403) is installed below the front of the compression box (2), and its rear end extends into the interior of the compression box (2). The push plate (404) is fixedly connected to the rear end of the push cylinder (403). The sealed box door (405) is hinged to the back of the compression box (2).

7. The plastic recycling device for resource recycling according to claim 6, characterized in that: The bottom of the compression box (2) is evenly penetrated with water filtering holes.

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