CN219766026U - Dangerous waste treatment crushed aggregates recycling and sorting device convenient to collect dust - Google Patents

Dangerous waste treatment crushed aggregates recycling and sorting device convenient to collect dust Download PDF

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Publication number
CN219766026U
CN219766026U CN202320624202.8U CN202320624202U CN219766026U CN 219766026 U CN219766026 U CN 219766026U CN 202320624202 U CN202320624202 U CN 202320624202U CN 219766026 U CN219766026 U CN 219766026U
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China
Prior art keywords
recycling
crushed aggregates
waste treatment
sorting device
device convenient
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CN202320624202.8U
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Chinese (zh)
Inventor
智国彪
张兵霞
智利彪
王利君
刘瑞琼
周宁生
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Luoyang Zhiyuan Renewable Resources Co ltd
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Luoyang Zhiyuan Renewable Resources Co ltd
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Abstract

The utility model discloses a dangerous waste treatment crushed aggregates recycling and sorting device convenient for collecting dust, which relates to the technical field of brown alumina production and comprises a support column and a screening box, wherein a bottom plate is fixedly arranged at the bottom of the opposite surface of the support column, a convex plate is fixedly welded at the tail end of the top of the support column, a hanging hole is formed at the tail end of the convex plate, a flower basket lifting hook is hung below the hanging hole, the screening box is obliquely arranged above the bottom plate, the screening box is fixedly hung with the flower basket lifting hook through a surrounding lug plate, a vibrating motor is fixedly arranged on the side surface of the screening box, and a material receiving opening is formed at the initial end of the inclined surface of the top of the screening box. The utility model provides a dangerous waste treatment crushed aggregates recycling and sorting device convenient for collecting dust, which not only can collect and discharge mixed free carbon impurities and dust in brown corundum abrasive materials, but also can recycle resources of brown corundum micro powder materials, reduces waste of the brown corundum abrasive materials, and simultaneously ensures that the brown corundum abrasive materials screened by grading have fewer impurities and higher purity.

Description

Dangerous waste treatment crushed aggregates recycling and sorting device convenient to collect dust
Technical Field
The utility model relates to the technical field of brown fused alumina production, in particular to a dangerous waste treatment crushed aggregates recycling and sorting device convenient for collecting dust.
Background
Brown fused block is made up of bauxite, carbon and iron filings through mixing, high-temp smelting, reduction of impurities, cooling and crystallizing, and features that its main component is alumina, and the brown abrasive used for different products has different granularity.
A dangerous waste treatment crushed aggregates recycling and sorting device for brown fused alumina production is disclosed in the patent document with the application number of CN 202221734424.7. The dangerous waste treatment crushed aggregates recycling and sorting device for brown fused alumina production provided by the utility model utilizes the air extractor to extract air from the dust collection box, and rapidly sucks dust flying under the screen mesh, fine brown fused alumina crushed aggregates falling into the bottom of the inside of the sorting box and dust particles into the dust collection box, so that the dangerous waste treatment crushed aggregates recycling and sorting device has a high-efficiency dust collection effect, and is convenient for collecting the dust and the fine brown fused alumina crushed aggregates.
Throughout this comparison, the applicant found that the following problems exist: after the brown corundum material is crushed by the crushing device, free carbon impurities and dust are doped in the material, a large amount of brown corundum micro powder exists, and the brown corundum micro powder is pumped out together with dust particles and the like by using an air pump to pump the dust suction box in the comparison document, so that the waste of the brown corundum micro powder is caused.
Accordingly, in view of the above, an improvement of the existing structure is proposed to facilitate dust collection, and a recovery and separation device for hazardous waste disposal scraps is provided.
Disclosure of Invention
The utility model aims to provide a dangerous waste treatment crushed aggregates recycling and sorting device convenient for collecting dust, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a danger useless processing crushed aggregates recovery sorting unit convenient to collect dust, includes pillar and screening case, everywhere pillar relative face bottom fixed mounting has the bottom plate, and the terminal welded fastening in pillar top has the flange, the hanging hole has been seted up to the flange end, and the hanging hole below is hung and is equipped with the basket lifting hook, screening case slope sets up in the bottom plate top, and the screening case passes through around the otic placode and basket lifting hook dress is fixed, screening case side fixed mounting has vibrating motor, and has seted up the material receiving mouth at screening case top inclined plane initial end, the inside three hierarchical sieve that mesh number reduces gradually of vertically arranging of screening case, and the hierarchical sieve end is equipped with the direction material way, the guide material way end is equipped with the collection mouth corresponding with hierarchical sieve.
As the preferable technical scheme, screening case top is equipped with the recovery subassembly that is used for brown alumina micropowders to retrieve and select separately, recovery subassembly includes rose box and feed inlet, the rose box is fixed mutually with the convex plate everywhere through the bolt, and the feed inlet has been seted up on rose box top right side.
As the preferred technical scheme, retrieve the subassembly still includes the blanking mouth, the longitudinal intercommunication of feed inlet below has the hopper-shaped blanking mouth, and the blanking mouth passes through the receiving mouth and communicates in screening incasement portion.
As the preferable technical scheme, retrieve the subassembly still includes air-blower and miropowder baffle, the outside fixed mounting in rose box right side has the air-blower, and the inside middle-end of rose box erects the miropowder baffle, miropowder baffle openly is in the air-blower output wind direction.
As the preferred technical scheme, retrieve the subassembly still includes the leak and collects the drawer, the leak has been seted up to miropowder material baffle below, and the leak below intercommunication has and collects the drawer, collect the drawer and transversely plug in the filter cabinet left side outside.
As the preferred technical scheme, retrieve the subassembly still includes impurity chamber, micropowder material baffle left side intercommunication has impurity chamber, and impurity intracavity collection free carbon impurity and dust particle diameter are less than micropowder material baffle aperture.
As the preferred technical scheme, retrieve the subassembly still includes the draught fan, impurity chamber top intercommunication has the draught fan, and the draught fan output communicates in the rose box outside.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a dangerous waste treatment crushed aggregates recycling and sorting device convenient for collecting dust, which not only can collect and discharge mixed free carbon impurities and dust in brown corundum abrasive materials, but also can recycle resources of brown corundum micro powder materials, reduces waste of the brown corundum abrasive materials, and simultaneously ensures that the brown corundum abrasive materials screened by grading have fewer impurities and higher purity.
1. According to the utility model, through the arrangement of the recovery component, not only can free carbon impurities and dust mixed in the brown alumina abrasive be collected and discharged, but also the resource recovery can be carried out on the brown alumina micro powder, so that the brown alumina abrasive which is classified and screened out has fewer impurities and higher purity while the waste of the brown alumina abrasive is reduced.
2. According to the utility model, through the arrangement of the screening box, the inclined screening box is matched with the vibrating motor with the outer wall attached to the inclined screening box, so that the movement amount of the brown corundum crushed aggregates can be increased, the separation efficiency is improved, and the separation effect is optimized.
3. According to the utility model, through the arrangement of the guide material channels, the tail end of each grading sieve plate corresponds to an independent guide material channel, and brown corundum abrasive materials reserved in the grading sieve plate can only pass through the corresponding collecting port through the guide of the guide material channel, so that the screening and collecting of the brown corundum abrasive materials are realized, and the mixing of the brown corundum abrasive materials with different particle sizes is avoided.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the recovery assembly of the present utility model;
FIG. 3 is a schematic view of the exterior structure of the screening box of the present utility model;
FIG. 4 is a schematic view of the internal structure of the screening box of the present utility model;
reference numerals in the drawings: 1. a support post; 2. a bottom plate;
3. a recovery assembly; 301. a filter box; 302. a feed inlet; 303. a blanking port; 304. a blower; 305. a micropowder baffle; 306. a leak hole; 307. a collection drawer; 308. an impurity chamber; 309. an induced draft fan;
4. a convex plate; 5. a hanging hole; 6. flower basket lifting hook; 7. a screening box; 8. ear plates; 9. a vibration motor; 10. a material receiving port; 11. classifying the sieve plate; 12. guiding material channel; 13. and a collection port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: as shown in fig. 1 to 4, the utility model provides the following technical scheme, which comprises a support column 1 and a screening box 7, wherein a bottom plate 2 is fixedly arranged at the bottom of opposite surfaces of the support column 1, a convex plate 4 is fixedly welded at the tail end of the top of the support column 1, a hanging hole 5 is formed at the tail end of the convex plate 4, a flower basket lifting hook 6 is hung below the hanging hole 5, the screening box 7 is obliquely arranged above the bottom plate 2, the screening box 7 is fixedly hung with the flower basket lifting hook 6 through a peripheral lug plate 8, a vibrating motor 9 is fixedly arranged on the side surface of the screening box 7, a material receiving opening 10 is formed at the initial end of an inclined surface at the top of the screening box 7, three grading sieve plates 11 with gradually reduced meshes are longitudinally distributed in the screening box 7, a guiding material channel 12 is arranged at the tail end of the grading sieve plate 11, and a collecting opening 13 corresponding to the grading sieve plate 11 is arranged at the tail end of the guiding material channel 12.
In the embodiment, the rest brown alumina abrasive enters the screening box 7 through the material receiving opening 10, the screening box 7 is hung on the hanging hole 5 of the convex plate 4 at the tail end of the support column 1 through the lug plates 8 at the periphery, so that the screening box 7 is overhead on the bottom plate 2, the excitation effect of the vibrating motor 9 is optimized, meanwhile, the obliquely arranged screening box 7 is matched with the vibrating motor 9 attached to the outer wall of the obliquely arranged screening box 7, the movement amount among brown alumina crushed particles can be improved, the sorting efficiency is improved, the sorting effect is optimized, the tail end of each stage of sieve plate 11 corresponds to an independent guide material channel 12, the brown alumina abrasive reserved in the stage of sieve plates 11 can only be led out through the corresponding collecting opening 13 through the guide of the guide material channel 12, the screening and the collection of the brown alumina abrasive are realized, and the mixing among the brown alumina abrasives with different particle diameters is avoided;
examples: as shown in fig. 2, a recovery component 3 for recovering and sorting brown alumina micro powder is arranged above the screening box 7, the recovery component 3 comprises a filter box 301 and a feed inlet 302, the filter box 301 is fixed with a round convex plate 4 through bolts, the right side of the top of the filter box 301 is provided with the feed inlet 302, the recovery component 3 further comprises a blanking inlet 303, a funnel-shaped blanking inlet 303 is longitudinally communicated below the feed inlet 302, the blanking inlet 303 is communicated with the inside of the screening box 7 through a receiving opening 10, the recovery component 3 further comprises a blower 304 and a micro powder baffle 305, the blower 304 is fixedly arranged outside the right side of the filter box 301, the micro powder baffle 305 is vertically arranged at the middle end inside the filter box 301, the miropowder baffle 305 openly is in air-blower 304 output wind direction, recovery subassembly 3 still includes leak hole 306 and collection drawer 307, leak hole 306 has been seted up to miropowder baffle 305 below, and leak hole 306 below intercommunication has collection drawer 307, collection drawer 307 horizontal plug is outside in the rose box 301 left side, recovery subassembly 3 still includes impurity chamber 308, miropowder baffle 305 left side intercommunication has impurity chamber 308, and the free carbon impurity and the dust particle diameter that collect in the impurity chamber 308 are less than miropowder baffle 305 aperture, recovery subassembly 3 still includes draught fan 309, impurity chamber 308 top intercommunication has draught fan 309, and draught fan 309 output communicates outside in rose box 301.
In this embodiment, brown alumina abrasive enters a feeding port 302 formed on the right side of the top of the filter box 301 through a conveyor belt, falls to a blanking port 303 longitudinally communicated with the feeding port under the action of gravity, free carbon impurities, dust and brown alumina micro powder with lighter mass are blown to a micro powder baffle 305 under the action of air flow generated by an air blower 304 in the process, brown alumina micro powder with the aperture larger than the micro powder baffle 305 falls into a collection drawer 307 through a leak hole 306 for resource recovery, and free carbon impurities and dust with the aperture smaller than the micro powder baffle 305 enter an impurity cavity 308 and are pumped out of the filter box 301 by an induced draft fan 309 for independent storage.
The working principle of the utility model is as follows: when the dangerous waste treatment crushed aggregates recycling and sorting device convenient for collecting dust is used, brown alumina abrasive enters a feed inlet 302 formed on the right side of the top of a filter box 301 through a conveyor belt, falls to a blanking inlet 303 which is longitudinally communicated with the brown alumina abrasive under the action of gravity, free carbon impurities, dust and brown alumina micro powder with lighter mass are blown to a micro powder baffle 305 under the action of air flow generated by an air blower 304 in the process, the brown alumina micro powder with larger aperture than the micro powder baffle 305 falls into a collecting drawer 307 through a leak hole 306 for resource recycling, the free carbon impurities and dust with smaller aperture than the micro powder baffle 305 can enter an impurity cavity 308, and are pumped out of the filter box 301 by an induced draft fan 309 for independent storage (the free carbon impurities are inhaled into a human body through the respiratory tract to cause symptoms such as cough, expectoration, chest pain, chest distress, shortness, dyspnea and the like, the serious symptoms such as increase and broadening of lung gate density, distortion of lung texture, occurrence of coarse and fine meshes and the like are even caused, the method is a dangerous waste product needing special treatment, the rest brown alumina abrasive enters the screening box 7 through the material receiving opening 10, the screening box 7 is hung on the hanging holes 5 of the convex plates 4 at the tail ends of the support posts 1 through the ear plates 8 at the periphery, the screening box 7 is suspended on the bottom plate 2, the excitation effect of the vibrating motor 9 is optimized, the obliquely arranged screening box 7 is matched with the vibrating motor 9 attached to the outer wall of the vibrating motor, the movement amount among the brown alumina particles can be improved, the sorting efficiency is improved, the sorting effect is optimized, the tail end of each grading sieve plate 11 corresponds to an independent guide material channel 12, the brown alumina abrasive reserved in the grading sieve plate 11 can only be led out through the corresponding collecting opening 13 through the guide of the guide material channel 12, the screening and collecting of the brown alumina abrasive is realized, avoiding the mixing of brown corundum abrasive materials with different particle diameters.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a danger useless processing crushed aggregates recovery sorting unit convenient to collect dust, its characterized in that, includes pillar (1) and screening case (7), everywhere pillar (1) opposite face bottom fixed mounting has bottom plate (2), and pillar (1) top end welded fastening has flange (4), hanging hole (5) have been seted up to flange (4) end, and hanging hole (5) below is hung and is equipped with basket lifting hook (6), screening case (7) slope sets up in bottom plate (2) top, and screening case (7) are hung fixedly through otic placode (8) and basket lifting hook (6) all around, screening case (7) side fixed mounting has vibrating motor (9), and connects material mouth (10) have been seted up to screening case (7) top inclined plane initial end, inside three classification sieve (11) that mesh number reduces gradually of screening case (7), and classification sieve (11) end are equipped with direction material way (12), direction material way (12) end be equipped with classification sieve (11) corresponding collection mouth (13).
2. The hazardous waste treatment crushed aggregates recycling and sorting device convenient for collecting dust according to claim 1, wherein a recycling component (3) used for recycling and sorting brown alumina micro powder is arranged above the screening box (7), the recycling component (3) comprises a filtering box (301) and a feeding hole (302), the filtering box (301) is fixed with the four convex plates (4) through bolts, and the feeding hole (302) is formed in the right side of the top of the filtering box (301).
3. The hazardous waste treatment crushed aggregates recycling and sorting device convenient for dust collection according to claim 2, wherein the recycling assembly (3) further comprises a blanking port (303), a funnel-shaped blanking port (303) is longitudinally communicated below the feeding port (302), and the blanking port (303) is communicated with the inside of the screening box (7) through a receiving port (10).
4. The hazardous waste treatment crushed aggregates recycling and sorting device convenient for dust collection according to claim 2, wherein the recycling assembly (3) further comprises a blower (304) and a micro powder baffle (305), the blower (304) is fixedly arranged outside the right side of the filter box (301), the micro powder baffle (305) is erected at the middle end inside the filter box (301), and the micro powder baffle (305) is arranged in front of the blower (304) to output wind direction.
5. The hazardous waste treatment crushed aggregates recycling and sorting device convenient for dust collection according to claim 4, wherein the recycling assembly (3) further comprises a leak hole (306) and a collection drawer (307), the leak hole (306) is formed below the micro powder baffle (305), the collection drawer (307) is communicated below the leak hole (306), and the collection drawer (307) is transversely inserted and pulled out of the left side of the filter box (301).
6. The hazardous waste treatment crushed aggregates recycling and sorting device convenient for dust collection according to claim 4, wherein the recycling assembly (3) further comprises an impurity cavity (308), the impurity cavity (308) is communicated with the left side of the micro powder baffle (305), and free carbon impurities and dust collected in the impurity cavity (308) are smaller than the aperture of the micro powder baffle (305).
7. The hazardous waste treatment crushed aggregates recycling and sorting device convenient for dust collection according to claim 6, wherein the recycling assembly (3) further comprises an induced draft fan (309), the induced draft fan (309) is communicated with the upper portion of the impurity cavity (308), and the output end of the induced draft fan (309) is communicated with the outside of the filter box (301).
CN202320624202.8U 2023-03-27 2023-03-27 Dangerous waste treatment crushed aggregates recycling and sorting device convenient to collect dust Active CN219766026U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320624202.8U CN219766026U (en) 2023-03-27 2023-03-27 Dangerous waste treatment crushed aggregates recycling and sorting device convenient to collect dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320624202.8U CN219766026U (en) 2023-03-27 2023-03-27 Dangerous waste treatment crushed aggregates recycling and sorting device convenient to collect dust

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CN219766026U true CN219766026U (en) 2023-09-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117695973A (en) * 2024-02-06 2024-03-15 通威微电子有限公司 Silicon carbide powder synthesizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117695973A (en) * 2024-02-06 2024-03-15 通威微电子有限公司 Silicon carbide powder synthesizer
CN117695973B (en) * 2024-02-06 2024-04-30 通威微电子有限公司 Silicon carbide powder synthesizer

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