Comprehensive waste treatment device

Abstract

The utility model discloses a comprehensive waste treatment device which comprises a treatment box, the top of the treatment box is fixedly connected with a feeding hopper, the outer side of the feeding hopper is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a crushing roller, the inner side of the feeding hopper is fixedly connected with crushing teeth, and the crushing teeth are fixedly connected with a crushing roller. The utility model relates to the technical field of waste treatment. The device is provided with an extrusion assembly, and the output end of a rotating motor drives an extrusion roller to rotate. When crushed materials enter the space between the extrusion rollers and the inner wall of the treatment box, the rotating extrusion rollers can apply pressure to the materials, the materials are gradually extruded and compressed, the size of the materials is reduced, the density of the materials is increased, and subsequent operation such as storage, transportation or further treatment is facilitated; the arc-shaped scraping plate is always in close contact with the surface of the extrusion roller under the elastic action of the extension spring, so that materials attached to the surface of the extrusion roller are scraped off, and the materials are prevented from being attached to the surface of the extrusion roller.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste treatment technical field, concretely relates to a comprehensive waste treatment device. BACKGROUND

[0002] These waste sources are extensive, including but not limited to daily life garbage, industrial production waste, agricultural waste, etc., its composition is complex and various, covers organic matter, inorganic matter, recyclable material and different types of substances such as harmful pollutants.

[0003] In the pretreatment stage of waste in the prior art, many existing crushing equipment can only carry out preliminary crushing treatment to waste, but the size of the obtained crushed particles is uneven, and there may still be large blocks, resulting in that waste occupies too much space when storing, which is not conducive to the subsequent transportation process. UTILITARY MODEL

[0004] In view of the deficiency of prior art, the utility model solves its technical problem and adopts the technical scheme of a kind of comprehensive waste treatment device, comprising: treatment box, the top of the treatment box is fixedly connected with feed hopper, the outer side of the feed hopper is fixedly connected with driving motor, the output end of the driving motor is fixedly connected with crushing roller, the inner side of the feed hopper is fixedly connected with crushing tooth, when crushing roller rotates under the drive of driving motor, crushing roller and crushing tooth are mutually matched to carry out crushing treatment to the waste entering the feed hopper.

[0005] Extrusion assembly, the extrusion assembly is used to compress the material after crushing into treatment box, the outer side of the extrusion assembly is fixedly connected with the outer side of treatment box, the extrusion assembly includes mounting bracket, the outer side of the mounting bracket is fixedly connected with rotary motor, the output end of the rotary motor is fixedly connected with extrusion roller, the outer side of the mounting bracket is rotatably connected with arc-shaped scraper, the inner wall of the arc-shaped scraper is slidably connected with limit ring, the outer side of the arc-shaped scraper is fixedly connected with tension spring, the top end of the tension spring is fixedly connected with limit plate, the output end of rotary motor drives extrusion roller to rotate. Material can be compressed, arc-shaped scraper can scrape the material attached to the surface of extrusion roller, to prevent the material from being attached to the surface of extrusion roller.

[0006] Pushing assembly, the outer side of the pushing assembly is slidably connected with the inner side of treatment box, the pushing assembly is used to push the material falling into treatment box to extrusion assembly.

[0007] Preferably, the outer side of the mounting bracket is fixedly connected with the outer side of the treatment box, and the two sides of the extrusion roller are rotatably connected with the inner side of the mounting bracket. The rotating extrusion roller applies pressure to the material, gradually extruding and compressing the material to reduce its volume and increase its density, facilitating subsequent storage, transportation or further processing.

[0008] Preferably, the outer wall of the limiting ring is fixedly connected with the inner wall of the mounting frame, the inner side of the mounting frame is fixedly connected with the outer wall of the limiting plate, the outer wall of the limiting ring is fixedly connected with the inner wall of the limiting plate, and the arc-shaped scraper is always kept in close contact with the surface of the extruding roller under the elastic action of the tension spring.

[0009] Preferably, the pushing assembly comprises a rotating disc, the inner side of the rotating disc is fixedly connected with an eccentric shaft, the outer wall of the eccentric shaft is rotationally connected with a connecting rod, and the end, away from the eccentric shaft, of the connecting rod is rotationally connected with a pushing block.

[0010] Preferably, the outer side of the rotating disc is rotationally connected with the inner wall of the processing box, and the outer side of the rotating disc is rotationally connected with the outer side of the crushing roller through a belt pulley set.

[0011] Preferably, the pushing block is located at the bottom of the crushing roller, and the outer wall of the pushing block is slidingly connected with the inner wall of the processing box.

[0012] The utility model discloses the beneficial effects are as follows:

[0013] 1. The utility model discloses a pushing assembly is set up, and the eccentric shaft is driven by the rotating disc and does eccentric circular motion. This makes the pushing block be able to reciprocating motion on the inner wall of the processing box. When the pushing block moves to the side close to the extruding assembly, the material that falls to the bottom of the processing box after crushing is pushed to the position where the extruding assembly is located, thereby ensuring that the material after crushing can be timely and orderly transported to the next processing link.

[0014] 2. The utility model discloses an extruding assembly is set up, and the output of the rotating motor drives the extruding roller to rotate. When the crushed material enters the space between the extruding roller and the inner wall of the processing box, the rotating extruding roller will exert pressure on the material, gradually extruding and compressing the material, so that the volume of the material is reduced and the density is increased, facilitating subsequent storage, transportation or further processing operations. The arc-shaped scraper is always kept in close contact with the surface of the extruding roller under the elastic action of the tension spring. With the rotation of the extruding roller, the arc-shaped scraper will scrape off the material attached to the surface of the extruding roller, preventing the material from adhering to the surface of the extruding roller. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the front view of the utility model.

[0016] Figure 2 is a sectional view of the present application;

[0017] Figure 3 is a structural schematic view of the pushing assembly of the present application;

[0018] Figure 4 is a structural schematic view of the extruding assembly of the present application.

[0019] In the figure: 1, processing box; 2, feed hopper; 3, driving motor; 4, crushing roller; 5, crushing tooth; 6, pushing assembly; 7, extruding assembly; 61, rotating disc; 62, eccentric shaft; 63, connecting rod; 64, pushing block; 71, mounting frame; 72, rotating motor; 73, extruding roller; 74, arc-shaped scraper; 75, limiting ring; 76, limiting plate; 77, tension spring. DETAILED DESCRIPTION

[0020] The present application will be further described below in conjunction with the drawings and specific embodiments. The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments are chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application for various embodiments with various modifications as are suited to the particular use contemplated.

[0021] Embodiment: Please refer to Figure 1 - Figure 4 The present application provides a technical solution: a comprehensive waste treatment device, comprising:

[0022] The processing box 1 is fixedly connected with the feed hopper 2 at the top, the feed hopper 2 is fixedly connected with the driving motor 3 at the outside, the output end of the driving motor 3 is fixedly connected with the crushing roller 4, the inside of the feed hopper 2 is fixedly connected with the crushing tooth 5, and the waste is first poured into the feed hopper 2. At this time, the driving motor 3 is started, and the output end of the driving motor 3 drives the crushing roller 4 to rotate. Since the inside of the feed hopper 2 is fixedly connected with the crushing tooth 5, when the crushing roller 4 rotates under the drive of the driving motor 3, the crushing roller 4 and the crushing tooth 5 cooperate with each other to crush the waste entering the feed hopper 2. The larger waste is gradually crushed into smaller granular materials, so that it can be more convenient for subsequent processing operation;

[0023] The extrusion assembly 7 is used for compression treatment of the crushed material entering the treatment box 1, the outer side of the extrusion assembly 7 is fixedly connected with the outer side of the treatment box 1, the extrusion assembly 7 comprises a mounting frame 71, the outer side of the mounting frame 71 is fixedly connected with a rotary motor 72, the output end of the rotary motor 72 is fixedly connected with an extrusion roller 73, the outer side of the mounting frame 71 is rotatably connected with an arc-shaped scraper 74, the inner wall of the arc-shaped scraper 74 is slidably connected with a limiting ring 75, the outer side of the arc-shaped scraper 74 is fixedly connected with a tension spring 77, and the top end of the tension spring 77 is fixedly connected with a limiting plate 76; the outer side of the mounting frame 71 is fixedly connected with the outer side of the treatment box 1, the two sides of the extrusion roller 73 are rotatably connected with the inner side of the mounting frame 71, the outer wall of the limiting ring 75 is fixedly connected with the inner wall of the mounting frame 71, the inner side of the mounting frame 71 is fixedly connected with the outer wall of the limiting plate 76, the outer wall of the limiting ring 75 is fixedly connected with the inner wall of the limiting plate 76, and the extrusion assembly 7 is used in the mode that the mounting frame 71 supports and fixes other components, the rotary motor 72 is started, and the output end of the rotary motor 72 drives the extrusion roller 73 to rotate. When the crushed material enters the space between the extrusion roller 73 and the inner wall of the treatment box 1, the rotating extrusion roller 73 can apply pressure to the material, gradually extruding and compressing the material, so that the volume of the material is reduced and the density of the material is increased, so that subsequent storage, transportation or further processing operations are facilitated; during the extrusion process, the arc-shaped scraper 74 can slide within a certain range with the limiting ring 75 as a track. When the extrusion roller 73 extrudes the material, the material may be attached to the surface of the extrusion roller 73, at which time the arc-shaped scraper 74 always maintains close contact with the surface of the extrusion roller 73 under the limitation of the limiting plate 76 and the elastic action of the tension spring 77. With the rotation of the extrusion roller 73, the arc-shaped scraper 74 can scrape off the material attached to the surface of the extrusion roller 73, preventing the material from adhering to the surface of the extrusion roller 73.

[0024] The pushing assembly 6 is in sliding connection with the inner side of the processing box 1, and is used to push the materials falling into the processing box 1 to the extrusion assembly 7. The pushing assembly 6 comprises a rotating disc 61, the inner side of the rotating disc 61 is fixedly connected with an eccentric shaft 62, the outer wall of the eccentric shaft 62 is rotatably connected with a connecting rod 63, one end of the connecting rod 63 away from the eccentric shaft 62 is rotatably connected with a pushing block 64, the outer side of the rotating disc 61 is rotatably connected with the inner wall of the processing box 1, and the outer side of the rotating disc 61 is rotatably connected with the outer side of the crushing roller 4 through a belt pulley set. The pushing block 64 is located at the bottom of the crushing roller 4, and the outer wall of the pushing block 64 is in sliding connection with the inner wall of the processing box 1. In the process of crushing the waste by the crushing roller 4, the pushing assembly 6 is driven synchronously with the crushing roller 4 through the belt pulley set, so that the rotating disc 61 is also driven to rotate synchronously. The inner side of the rotating disc 61 is fixedly connected with the eccentric shaft 62, and the eccentric shaft 62 performs eccentric circular motion with the rotation of the rotating disc 61. The connecting rod 63 will produce corresponding displacement change with the movement of the eccentric shaft 62, so that the pushing block 64 can reciprocate on the inner wall of the processing box 1. When the pushing block 64 moves to the side close to the extrusion assembly 7, the materials crushed and falling to the bottom of the processing box 1 are pushed to the position where the extrusion assembly 7 is located, so that the crushed materials can be timely and orderly transported to the next processing link.

[0025] Working principle:

[0026] In use, the waste is first poured into the feeding hopper 2. At this time, the driving motor 3 is started, and the output end of the driving motor 3 drives the crushing roller 4 to rotate. Since the inner side of the feeding hopper 2 is fixedly connected with the crushing teeth 5, when the crushing roller 4 rotates under the drive of the driving motor 3, the crushing roller 4 and the crushing teeth 5 cooperate with each other to crush the waste entering the feeding hopper 2. The larger waste is gradually crushed into smaller granular materials, which can facilitate subsequent processing operations.

[0027] In the process of crushing the waste by the crushing roller 4, the pushing assembly 6 is driven synchronously with the crushing roller 4 through the belt pulley set, so that the rotating disc 61 is also driven to rotate synchronously. The inner side of the rotating disc 61 is fixedly connected with the eccentric shaft 62, and the eccentric shaft 62 performs eccentric circular motion with the rotation of the rotating disc 61. The connecting rod 63 will produce corresponding displacement change with the movement of the eccentric shaft 62, so that the pushing block 64 can reciprocate on the inner wall of the processing box 1. When the pushing block 64 moves to the side close to the extrusion assembly 7, the materials crushed and falling to the bottom of the processing box 1 are pushed to the position where the extrusion assembly 7 is located, so that the crushed materials can be timely and orderly transported to the next processing link.

[0028] The mounting frame 71 supports and fixes other components in use of the extrusion assembly 7, the rotating motor 72 is started, and the output end of the rotating motor 72 drives the extrusion roller 73 to rotate. When the crushed material enters the space between the extrusion roller 73 and the inner wall of the processing box 1, the rotating extrusion roller 73 applies pressure to the material, gradually extruding and compressing the material, so that the volume of the material is reduced and the density of the material is increased, facilitating subsequent storage, transportation or further processing operations.

[0029] During the extrusion process, the arc-shaped scraper 74 can slide within a certain range along the limiting ring 75 as a track. When the extrusion roller 73 extrudes the material, the material may be attached to the surface of the extrusion roller 73. At this time, under the limitation of the limiting plate 76, the arc-shaped scraper 74 always maintains close contact with the surface of the extrusion roller 73 under the elastic action of the tension spring 77. With the rotation of the extrusion roller 73, the arc-shaped scraper 74 will scrape off the material attached to the surface of the extrusion roller 73, preventing the material from being attached to the surface of the extrusion roller 73.

[0030] Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor should belong to the scope of protection of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially stated and limited, are implemented according to the conventional means in the art.

Claims

1. An integrated waste treatment apparatus, characterized by, Include: Processing box (1), the top of processing box (1) is fixedly connected with feeding hopper (2), the outer side of feeding hopper (2) is fixedly connected with driving motor (3), the output end of driving motor (3) is fixedly connected with crushing roller (4), the inner side of feeding hopper (2) is fixedly connected with crushing tooth (5); Extrusion assembly (7), the extrusion assembly (7) is used for the compression treatment of the material after crushing into processing box (1), the outer side of extrusion assembly (7) is fixedly connected with the outer side of processing box (1), the extrusion assembly (7) includes mounting bracket (71), the outer side of mounting bracket (71) is fixedly connected with rotary motor (72), the output end of rotary motor (72) is fixedly connected with extrusion roller (73), the outer side of mounting bracket (71) is rotatably connected with arc-shaped scraper (74), the inner wall of arc-shaped scraper (74) is slidably connected with limiting ring (75), the outer side of arc-shaped scraper (74) is fixedly connected with tension spring (77), the top end of tension spring (77) is fixedly connected with limiting plate (76); Pushing assembly (6), the outer side of pushing assembly (6) is slidably connected with the inner side of processing box (1), the pushing assembly (6) is used for pushing the material falling to processing box (1) to extrusion assembly (7).

2. An integrated waste treatment apparatus as claimed in claim 1, wherein: The outer side of mounting bracket (71) is fixedly connected with the outer side of processing box (1), and the two sides of extrusion roller (73) are rotatably connected with the inner side of mounting bracket (71).

3. The integrated waste treatment apparatus of claim 1, wherein: The outer wall of limiting ring (75) is fixedly connected with the inner wall of mounting bracket (71), the inner side of mounting bracket (71) is fixedly connected with the outer wall of limiting plate (76), and the outer wall of limiting ring (75) is fixedly connected with the inner wall of limiting plate (76).

4. The integrated waste treatment apparatus of claim 1, wherein: The pushing assembly (6) includes rotating disc (61), the inner side of rotating disc (61) is fixedly connected with eccentric shaft (62), the outer wall of eccentric shaft (62) is rotatably connected with connecting rod (63), and one end of connecting rod (63) away from eccentric shaft (62) is rotatably connected with pushing block (64).

5. An integrated waste treatment apparatus as claimed in claim 4, wherein: The outer side of rotating disc (61) is rotatably connected with the inner wall of processing box (1), and the outer side of rotating disc (61) is rotatably connected with the outer side of crushing roller (4) through belt pulley group.

6. An integrated waste treatment apparatus as claimed in claim 4, wherein: The pushing block (64) is located at the bottom of crushing roller (4), and the outer wall of pushing block (64) is slidably connected with the inner wall of processing box (1).

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