Spraying device for waste tire processing

Abstract

The utility model discloses a spraying device for waste tire processing, which comprises a crusher body and a dust removal piece, the dust removal piece is arranged at the top opening of the crusher body, the dust removal piece comprises a feeding frame, the feeding frame is vertically communicated and fixed at the top opening of the crusher body, and a dust collection frame box is communicated and fixed on the feeding frame. A suction pipe is communicated and fixed to the dust collection frame box, an air pump is communicated and fixed to the suction pipe, a filter cylinder is communicated and fixed to the end of the suction pipe, a filter part is horizontally assembled on the filter cylinder, a spraying cylinder is communicated and fixed to the other end of the filter part, and a water spraying part is vertically installed in the spraying cylinder. The waste tire crushing and dedusting device solves the problem that the crushing and dedusting effects of waste tires become poor due to the fact that existing sprayed water is in contact with smoke dust in a crusher to form condensate beads and fall into the crusher, and the condensate beads carrying dust fall into crushed tire particles and are adhered to the tire particles again.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a spraying device for processing waste tires. Background Art

[0002] In the recycling process of waste tires, it is necessary to first cut off the edge ring of the waste tires, then cut the waste tires into strips, then cut them into blocks, and then crush the block-shaped waste tires into rubber powder through a multi-stage crusher. During the crushing process, because most crushers are open-topped, a large amount of crushed rubber powder is distributed in the air, causing heavy dust in the air and a very poor working environment.

[0003] The existing announcement number is CN209405941U, and the name is a spray device for processing waste tires, including a nozzle and a dust cover, the nozzle is located above the crusher, the dust cover is tightly covered on the open mouth of the crusher, the dust cover is connected to the crusher to form a closed inner cavity, the nozzle extends into the dust cover, the nozzle is vertically arranged and can rotate around the central axis of the nozzle, the nozzle is circumferentially connected with a plurality of horizontally arranged hollow tubes, the hollow tubes are provided with a plurality of upward vertical nozzles, and the side wall of the crusher is provided with a plurality of horizontal nozzles. When the crusher is crushing, the dust generated will not be directly diffused to the production workshop for processing waste tires because of the dust cover. Compared with the situation in the prior art where the upper part of the crusher is open, the dust of the crusher with the dust cover is confined in the closed inner cavity, thereby avoiding the situation where dust pollutes the workshop.

[0004] However, when the above-mentioned waste tires are crushed, water is sprayed into the crusher through a nozzle. The sprayed water contacts the smoke in the crusher to form beads and falls into the crusher. This causes the beads carrying dust to fall into the crushed tire particles and re-adhere to the tire particles, resulting in a poor dust removal effect of the waste tire crushing. Utility Model Content

[0005] The utility model aims to provide a spray device for processing waste tires, aiming to improve the above-mentioned problems.

[0006] The utility model is achieved in this way:

[0007] A spray device for processing waste tires comprises a crusher body and a dust removal component. The dust removal component is arranged at the top opening of the crusher body. The dust removal component comprises a feed frame, which is vertically connected and fixed at the top opening of the crusher body, and a dust suction frame box is connected and fixed on the feed frame, a suction pipe is connected and fixed on the dust suction frame box, and an air pump is connected and fixed on the suction pipe, a filter cartridge is connected and fixed at the end of the suction pipe, and a filter element is horizontally assembled on the filter cartridge, and a spray barrel is connected and fixed at the other end of the filter element, a water spray component is vertically installed in the spray barrel, the water spray component comprises a screw plug, the screw plug is threadedly assembled in the spray barrel, a spray rod is vertically penetrated and fixed in the screw plug, a water inlet pipe is connected and fixed at the bottom end of the spray rod, and a water inlet pipe is connected and fixed on the water pump.

[0008] Furthermore, the filter element comprises a spiral shell, one end of which is horizontally penetrated and fixed with a hole cylinder, and the outer part of the hole cylinder is covered with a cloth sleeve.

[0009] Furthermore, one end of the spiral shell is connected and fixed with a conduit, and the other end of the conduit is fixed on the top surface of the spray barrel.

[0010] Furthermore, a first internal thread is provided on the inner circumferential surface of the filter cartridge, and the first internal thread is assembled with the screw shell thread.

[0011] Furthermore, a second internal thread is provided at the bottom of the inner circumferential surface of the spray barrel, and the second internal thread is assembled and connected with the screw plug thread, and a sewage pipe is fixed through the bottom of the outer circumferential surface of the spray barrel.

[0012] Furthermore, a plurality of nozzles are evenly fixed on the outer circumferential surface of the spray rod.

[0013] Furthermore, the inner end surface of the dust collection frame box is opened, and the open end of the dust collection frame box is fixed to the mesh.

[0014] Compared with the prior art, the utility model has the following beneficial effects: during use, the air pump on the suction pipe is started to drive the dust generated by the crushing of the crusher body into the dust suction frame box, the dust-containing air enters the filter cartridge, the dust-containing air is filtered and processed by the filter element, and then the air with large dust particles filtered out enters the spray barrel, the water inlet pipe at the bottom end of the spray rod on the water spray element is started to guide water into the spray rod and spray it in the spray barrel, the spray contacts the air to precipitate the dust in the spray barrel, and then the dust-containing water is discharged outward through the drain pipe, so that the dust generated by the crushed tire is sucked out of the crusher body and then processed by the purification spray to avoid the sprayed water from contacting the smoke in the crusher to form condensed beads and falling into the crusher, thereby improving the dust removal effect of the waste tire crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the dust removal component in the embodiment of the utility model in the disassembled state;

[0019] Figure 4 It is a schematic diagram of the structure of the filter element in the embodiment of the utility model in the decomposed state;

[0020] Figure 5 It is a schematic structural diagram of the water spraying member in the embodiment of the utility model in a disassembled state.

[0021] In the figure: 1. crusher body; 2. dust removal parts; 21. feed frame; 22. dust suction frame box; 221. mesh; 23. suction pipe; 231. air pump; 24. filter cartridge; 241. first internal thread; 25. filter element; 251. screw shell; 252. hole cylinder; 253. cloth cover; 254. guide tube; 26. spray cylinder; 261. second internal thread; 27. sewage pipe; 28. water spray part; 281. screw plug; 282. spray rod; 283. nozzle; 284. water inlet pipe; 285. water pump. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a spray device for processing waste tires includes a crusher body 1 and a dust removal member 2. The dust removal member 2 is arranged at the top opening of the crusher body 1. The dust removal member 2 includes a feed frame 21. The feed frame 21 is vertically connected and fixed at the top opening of the crusher body 1. A dust collection frame box 22 is connected and fixed on the feed frame 21. The inner end surface of the dust collection frame box 22 is opened, and the open end of the dust collection frame box 22 is fixed on a mesh 221. The dust collection frame box 22 is connected and fixed. A suction pipe 23 is provided, and an air pump 231 is connected and fixed to the suction pipe 23. A filter cartridge 24 is connected and fixed to the end of the suction pipe 23. A filter element 25 is horizontally assembled on the filter cartridge 24. A spray barrel 26 is connected and fixed to the other end of the filter element 25. A water spray element 28 is vertically installed in the spray barrel 26. The water spray element 28 includes a screw plug 281. The screw plug 281 is threadedly assembled in the spray barrel 26. A spray rod 282 is vertically penetrated and fixed in the screw plug 281. The bottom end of the spray rod 282 is connected to A water inlet pipe 284 is fixedly provided, and a water pump 285 is connected and fixedly provided on the water inlet pipe 284. A plurality of nozzles 283 are evenly fixedly provided on the outer circumferential surface of the spray rod 282. During use, the air pump 231 on the suction pipe 23 is started to drive the dust generated by the crushing of the crusher body 1 to enter the dust suction frame box 22, and the air containing dust enters the filter cartridge 24. The air containing dust is filtered and processed by the filter element 25, and then the air with large dust particles filtered out enters the spray barrel 26. The water inlet pipe 284 at the bottom end of the spray rod 282 on the water spray element 28 is started to guide water into the spray rod 282 and spray it in the spray barrel 26. The spray contacts the air to precipitate the dust in the spray barrel 26, and then the water containing the dust is discharged outward through the drain pipe 27. Thus, the dust generated by the crushed tire is sucked out from the crusher body 1, and then the dust is sprayed and processed in the purification process to avoid the sprayed water from contacting the smoke in the crusher to form condensed beads and falling into the crusher, thereby improving the dust removal effect of the waste tire crushing.

[0024] See also Figure 3 and Figure 4 The filter element 25 includes a spiral shell 251, one end of which is horizontally penetrated and fixed with a hole tube 252, and the outer part of the hole tube 252 is sleeved with a cloth sleeve 253, one end of the spiral shell 251 is connected and fixed with a conduit 254, and the other end of the conduit 254 is penetrated and fixed on the top surface of the spray cylinder 26, and a first internal thread 241 is provided on the inner circumferential surface of the filter cartridge 24, and the first internal thread 241 is threadedly assembled with the spiral shell 251. During use, the dust-containing air entering the filter cartridge 24 is filtered by the cloth sleeve 253 and the hole tube 252, and large particles of dust remain in the filter cartridge 24. The spiral shell 251 and the filter cartridge 24 are disassembled later to clean the dust remaining in the filter cartridge 24.

[0025] See also Figure 4 and Figure 5 A second internal thread 261 is provided at the bottom of the inner circumference of the spray barrel 26, and the second internal thread 261 is threadedly assembled with the screw plug 281, which facilitates the threaded assembly and disassembly of the screw plug 281 and the spray barrel 26, and facilitates the later cleaning of dust adhered to the inner wall of the spray barrel 26.

[0026] Working principle: during use, the air pump 231 on the suction pipe 23 is started to drive the dust generated by the crusher body 1 to enter the dust collection frame 22, and the dust-containing air enters the filter cartridge 24. The dust-containing air is filtered by the filter element 25, and then the air with large dust particles filtered out enters the spray barrel 26. The water inlet pipe 284 at the bottom of the spray rod 282 on the water spray element 28 is started to guide water into the spray rod 282 and spray it in the spray barrel 26. The spray contacts the air to precipitate the dust in the spray barrel 26, and then the dust-containing water is discharged to the outside through the sewage pipe 27.

[0027] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A spraying device for processing waste tires, characterized in that: The invention comprises a crusher body (1) and a dust removal component (2), wherein the dust removal component (2) is arranged at the top opening of the crusher body (1), and the dust removal component (2) comprises a feed frame (21), wherein the feed frame (21) is vertically connected and fixed at the top opening of the crusher body (1), and a dust collection frame box (22) is connected and fixed to the feed frame (21), a suction pipe (23) is connected and fixed to the dust collection frame box (22), and an air pump (231) is connected and fixed to the suction pipe (23), and a filter cartridge (24) is connected and fixed to the end of the suction pipe (23). A filter element (25) is horizontally assembled on the filter cartridge (24); the other end of the filter element (25) is connected to and fixed with a spray barrel (26); a water spray element (28) is vertically installed in the spray barrel (26); the water spray element (28) comprises a screw plug (281); the screw plug (281) is threadedly assembled in the spray barrel (26); a spray rod (282) is vertically penetrated and fixed in the screw plug (281); a water inlet pipe (284) is connected to and fixed at the bottom end of the spray rod (282); and a water pump (285) is connected to and fixed on the water inlet pipe (284).

2. A spraying device for processing waste tires according to claim 1, characterized in that: The filter element (25) comprises a spiral shell (251), one end of which is horizontally penetrated and fixed with a hole cylinder (252), and the outer portion of the hole cylinder (252) is covered with a cloth sleeve (253).

3. A spraying device for processing waste tires according to claim 2, characterized in that: One end of the spiral shell (251) is connected and fixed with a conduit (254), and the other end of the conduit (254) is passed through and fixed on the top surface of the spray barrel (26).

4. A spraying device for processing waste tires according to claim 3, characterized in that: A first internal thread (241) is provided on the inner circumferential surface of the filter cartridge (24), and the first internal thread (241) is threadably assembled with the screw shell (251).

5. The spraying device for processing waste tires according to claim 1, characterized in that: A second internal thread (261) is provided at the bottom of the inner circumferential surface of the spray barrel (26), and the second internal thread (261) is threadedly assembled and connected to the screw plug (281). A sewage discharge pipe (27) is fixedly passed through the bottom of the outer circumferential surface of the spray barrel (26).

6. The spraying device for processing waste tires according to claim 1, characterized in that: A plurality of spray heads (283) are evenly fixed and penetrate the outer circumferential surface of the spray rod (282).

7. The spraying device for waste tire processing according to claim 1 is characterized in that: The inner end surface of the dust collection frame box (22) is provided with an opening, and the open end of the dust collection frame box (22) is fixed to the mesh sheet (221).

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