CN220611316U

CN220611316U - Particle screening and classifying device for recycled aggregate production

Info

Publication number: CN220611316U
Application number: CN202321907349.4U
Authority: CN
Inventors: 杨鑫; 王静; 于涛; 韩寿伟; 栾威进
Original assignee: Yantai Heli Energy Conservation And Environmental Protection Technology Co ltd
Current assignee: Yantai Heli Energy Conservation And Environmental Protection Technology Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-03-19
Anticipated expiration: 2033-07-20

Abstract

The utility model discloses a particle screening and classifying device for recycled aggregate production, which comprises a base, wherein a vibrating feeder is fixedly arranged at the top of the base, a screening bed is fixedly arranged in the vibrating feeder, supporting columns are fixedly arranged at four corners of the bottom of the vibrating feeder, springs are fixedly arranged at the bottoms of the four supporting columns, a filter is fixedly arranged at the top of the base, and a filter screen is arranged in the filter. Through the vibrating feeder who sets up, vibrating feeder passes through the vibration effect, evenly supplies to screening area with regeneration aggregate from feed arrangement such as hopper or conveyer belt, and it can control feed speed and feed volume, ensures regeneration aggregate's continuous feed and steady flow, avoids too fast or too slow feed to cause the influence to the screening process, and vibrating feeder's vibration effect can make regeneration aggregate form continuous material flow at the feeding in-process, reduces and piles up and jam the phenomenon, improves screening efficiency.

Description

Particle screening and classifying device for recycled aggregate production

Technical Field

The utility model belongs to the technical field of screening and classifying, and particularly relates to a particle screening and classifying device for recycled aggregate production.

Background

The recycled aggregate is recycled material with certain strength and grain size distribution obtained by crushing, screening, washing and other treatments of construction waste, concrete broken stone, building blocks, bricks, tiles and the like. The recycled aggregate has wide application prospects in the fields of building engineering, roadbed filling, road concrete and the like, can reduce the consumption of natural resources, reduce the discharge of building wastes, and has remarkable economic benefit.

However, the existing screening machine cannot classify the size particles of the screened aggregate, and the existing screening machine easily causes excessive accumulation of the internal aggregate during feeding, so that the screening of the aggregate is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a particle screening and classifying device for recycled aggregate production, which solves the problems that the existing screening machine cannot classify the size particles of the screened aggregate, and the existing screening machine is easy to cause excessive accumulation of the internal aggregate and influence the screening of the aggregate during feeding.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a regeneration aggregate production is with granule screening sorter, includes the base, the top fixed mounting of base has the vibrating feeder, the inside fixed mounting of vibrating feeder has the screening bed, the equal fixed mounting in bottom four corners of vibrating feeder has the pillar, four the equal fixed mounting in bottom of pillar has the spring, the top fixed mounting of base has the filter, the filter screen has been placed to the inside of filter, one side intercommunication of filter has the export, the top fixed mounting of base has the classifier, the bottom movable mounting of classifier has the bull stick, the outside fixed mounting of bull stick has a plurality of flabellum, the inner circle fixed mounting of classifier has the filter cartridge, the top fixed mounting of base has the water tank, the top fixed mounting of base has the water pump base, the top fixed mounting of water pump base has the water pump, the top fixed mounting of base has the support.

Preferably, the bottoms of the four springs are fixedly provided with support columns.

Through above-mentioned technical scheme, advantage lies in that the support column has supported whole vibrating feeder, and four springs drive whole vibrating feeder and vibrate for the aggregate of granule enters into the filter from the discharge gate and filters.

Preferably, a discharge hole is fixedly arranged at the bottom of the vibration feeder, and the discharge hole is arranged right above the filter.

Through above-mentioned technical scheme, advantage lies in that the discharge gate just is directly over the filter, and the aggregate passes through the vibration of vibrating feeder, and the aggregate of tiny particle is discharged from the discharge gate, just enters into the filter, and the filter carries out filtering treatment to the aggregate again.

Preferably, the outlet and the classifier are in communication with each other with a connecting tube.

Through the technical scheme, the aggregate is filtered through the filter screen in the filter, wherein larger particles are left on the filter screen, smaller particles are left at the bottom of the filter, and then enter the connecting pipe from the outlet and enter the classifier for treatment.

Preferably, two filter screen racks are fixedly arranged at the top of the filter screen.

Through above-mentioned technical scheme, advantage lies in that the aggregate enters into in the filter, and great granule can remain the top of filter screen, in order not to influence the result of use of filter screen, the staff can take out the filter screen from the filter through the filter screen frame, cleans and changes the processing to the filter screen.

Preferably, the water tank and the water pump are mutually communicated with a water pipe.

Through above-mentioned technical scheme, advantage lies in that the water pump pumps the water in the water tank into the gondola water faucet through the water pipe, washs the vibration feeder that finishes using to avoid causing the inconvenience of next use.

Preferably, the other end of the water pump is communicated with a shower pipe, and the other end of the shower pipe is fixedly provided with a shower.

Through above-mentioned technical scheme, advantage lies in that the water pump is taken out the water in the water tank into the gondola water faucet through water pipe and gondola water faucet pipe, carries out cleaning with the gondola water faucet to the vibration feeder, washes out the large granule aggregate in the vibration feeder.

Preferably, the shower head is placed on top of the support.

Through above-mentioned technical scheme, the advantage lies in after vibration feeder used, the gondola water faucet washs vibration feeder, just places on the support when the gondola water faucet need not use, takes off again when using and uses can.

Compared with the prior art, the utility model has the beneficial effects that:

1. through the vibrating feeder who sets up, vibrating feeder passes through the vibration effect, evenly supplies to screening area with regeneration aggregate from feed arrangement such as hopper or conveyer belt, and it can control feed speed and feed volume, ensures regeneration aggregate's continuous feed and steady flow, avoids too fast or too slow feed to cause the influence to the screening process, and vibrating feeder's vibration effect can make regeneration aggregate form continuous material flow at the feeding in-process, reduces and piles up and jam the phenomenon, improves screening efficiency.

2. Through the water pump that sets up, in the water pump was taken out the gondola water faucet pipe through the water pipe in with the water in the water tank, in the rethread gondola water faucet pipe enters into the gondola water faucet, to using the vibration feeder that finishes go into the washing, wash the inside great aggregate of screening bed, influence result of use when in order to avoid next time using, just place on the support after the gondola water faucet finishes using, take off the use from the support again can when needing to use.

Drawings

FIG. 1 is a schematic view of an external perspective structure of the present utility model;

FIG. 2 is a left side view of the present utility model;

FIG. 3 is a schematic view of a part of the internal structure of the present utility model;

fig. 4 is a schematic view of a partial perspective structure of the present utility model.

In the figure: 1. a spring; 2. a classifier; 3. a filter; 4. a sieve bed; 5. a vibratory feeder; 6. a shower head; 7. a bracket; 8. a support column; 9. a water pump; 10. a water pump base; 11. a water tank; 12. a base; 13. a support post; 14. a discharge port; 15. a connecting pipe; 16. an outlet; 17. a water pipe; 18. a shower pipe; 19. a filter screen; 20. a filter screen frame; 21. a fan blade; 22. a rotating rod; 23. a filter cartridge.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on the embodiments of the present utility model, are within the scope of the present utility model.

As shown in fig. 1-4, a particle screening and classifying device for recycled aggregate production comprises a base 12, wherein a vibrating feeder 5 is fixedly installed at the top of the base 12, a screening bed 4 is fixedly installed inside the vibrating feeder 5, supporting columns 13 are fixedly installed at four corners of the bottom of the vibrating feeder 5, springs 1 are fixedly installed at the bottoms of the four supporting columns 13, a filter 3 is fixedly installed at the top of the base 12, a filter screen 19 is placed inside the filter 3, an outlet 16 is communicated with one side of the filter 3, a classifier 2 is fixedly installed at the top of the base 12, a rotating rod 22 is movably installed at the bottom of the classifier 2, a plurality of fan blades 21 are fixedly installed at the outer side of the rotating rod 22, a filter cylinder 23 is fixedly installed at the inner ring of the classifier 2, a water tank 11 is fixedly installed at the top of the base 12, a water pump base 10 is fixedly installed at the top of the water pump base 10, a support 7 is fixedly installed at the top of the base 12.

The working principle of the technical scheme is as follows:

firstly, workers place aggregates on a vibrating feeder 5, along with the operation of the vibrating feeder 5, larger aggregates remain on a screening bed 4, then smaller aggregates enter a filter 3 from a discharge hole 14, the aggregates pass through a filter screen 19 in the filter 3, the filter screen 19 leaves the larger aggregates on the upper surface, the smaller aggregates leave the bottom of the filter 3, the workers can take the filter screen 19 out of the filter 3 through a filter screen frame 20 to carry out classification treatment, then the smaller aggregates enter a classifier 2 through a connecting pipe 15, a rotating rod 22 in the classifier 2 drives a fan blade 21 to rotate, so that the smaller aggregates are adsorbed in a filter drum 23, the larger aggregates leave the classifier 2, after the use is finished, the workers can take a shower head 6 off a bracket 7 to wash the vibrating feeder 5, and the larger aggregates are washed down to classify.

In another embodiment, shown in fig. 1-4, the bottoms of the four springs 1 are each fixedly mounted with a support post 8.

The support column 8 supports the whole vibrating feeder 5, and the four springs 1 drive the whole vibrating feeder 5 to vibrate, so that aggregate with small particles enters the filter 3 from the discharge hole 14 to be filtered.

In another embodiment, as shown in fig. 1-4, a discharge port 14 is fixedly installed at the bottom of the vibratory feeder 5, and the discharge port 14 is installed right above the filter 3.

The discharge gate 14 just is located the filter 3 directly over, and the aggregate passes through the vibration of vibrating feeder 5, and the aggregate of tiny particle is discharged from discharge gate 14, just enters into filter 3, and filter 3 carries out filtering treatment to the aggregate again.

In another embodiment, as shown in fig. 1-4, the outlet 16 and the classifier 2 are in communication with a connecting tube 15.

Aggregate is filtered through a screen 19 in the filter 3, wherein larger particles remain on the screen 19 and smaller particles remain at the bottom of the filter 3, and then from the outlet 16 into the connecting pipe 15 and into the classifier 2 for treatment.

In another embodiment, as shown in fig. 1-4, two screen frames 20 are fixedly mounted on top of the screen 19.

Aggregate enters the filter 3, larger particles can remain above the filter screen 19, and in order not to affect the use effect of the filter screen 19, a worker can take the filter screen 19 out of the filter 3 through the filter screen frame 20, and clean and replace the filter screen 19.

In another embodiment, as shown in fig. 1-4, the water tank 11 and the water pump 9 are in communication with each other with a water pipe 17.

The water pump 9 pumps the water in the water tank 11 into the shower head 6 through the water pipe 17, and the used vibration feeder 5 is cleaned, so that the inconvenience of the next use is avoided.

In another embodiment, as shown in fig. 1-4, the other end of the water pump 9 is communicated with a shower pipe 18, and the other end of the shower pipe 18 is fixedly provided with a shower 6.

The water pump 9 pumps water in the water tank 11 into the shower head 6 through the water pipe 17 and the shower head pipe 18, and the shower head 6 is used for cleaning the vibration feeder 5, so that large-particle aggregate in the vibration feeder 5 is washed out.

In another embodiment, as shown in fig. 1-4, the shower head 6 is placed on top of the stand 7.

After the vibration feeder 5 is used, the shower head 6 cleans the vibration feeder 5, and the shower head 6 is placed on the support 7 when not needed to be used, and is taken down for use when being used.

The working principle and the using flow of the utility model are as follows: firstly, workers place aggregates on a vibrating feeder 5, along with the operation of the vibrating feeder 5, larger aggregates remain on a screening bed 4, then smaller aggregates enter a filter 3 from a discharge hole 14, the aggregates pass through a filter screen 19 in the filter 3, the filter screen 19 leaves the larger aggregates on the upper surface, the smaller aggregates leave the bottom of the filter 3, the workers can take the filter screen 19 out of the filter 3 through a filter screen frame 20 to carry out classification treatment, then the smaller aggregates enter a classifier 2 through a connecting pipe 15, a rotating rod 22 in the classifier 2 drives a fan blade 21 to rotate, so that the smaller aggregates are adsorbed in a filter drum 23, the larger aggregates leave the classifier 2, after the use is finished, the workers can take a shower head 6 off a bracket 7 to wash the vibrating feeder 5, and the larger aggregates are washed down to classify.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a regeneration aggregate production is with granule screening sorter, includes base (12), its characterized in that: the utility model discloses a vibrating feeder, including base (12), vibrating feeder (5)'s inside fixed mounting has screening bed (4), equal fixed mounting in bottom four corners of vibrating feeder (5) has pillar (13), four equal fixed mounting in bottom of pillar (13) has spring (1), the top fixed mounting of base (12) has filter (3), filter screen (19) have been placed to the inside of filter (3), one side intercommunication of filter (3) has export (16), the top fixed mounting of base (12) has classifier (2), the bottom movable mounting of classifier (2) has bull stick (22), the outside fixed mounting of bull stick (22) has a plurality of flabellum (21), the inner circle fixed mounting of classifier (2) has filter cylinder (23), the top fixed mounting of base (12) has water tank (11), the top fixed mounting of base (12) has water pump base (10), the top fixed mounting of water pump base (10) has water pump (9), the fixed mounting of top (12) has support (7).

2. The apparatus for screening and classifying particles for recycled aggregate production according to claim 1, wherein: the bottoms of the four springs (1) are fixedly provided with support columns (8).

3. The apparatus for screening and classifying particles for recycled aggregate production according to claim 1, wherein: the bottom of the vibration feeder (5) is fixedly provided with a discharge hole (14), and the discharge hole (14) is arranged right above the filter (3).

4. The apparatus for screening and classifying particles for recycled aggregate production according to claim 1, wherein: the outlet (16) and the classifier (2) are mutually communicated with a connecting pipe (15).

5. The apparatus for screening and classifying particles for recycled aggregate production according to claim 1, wherein: two filter screen frames (20) are fixedly arranged at the top of the filter screen (19).

6. The apparatus for screening and classifying particles for recycled aggregate production according to claim 1, wherein: the water tank (11) and the water pump (9) are mutually communicated with a water pipe (17).

7. The apparatus for screening and classifying particles for recycled aggregate production according to claim 1, wherein: the other end of the water pump (9) is communicated with a shower head pipe (18), and the other end of the shower head pipe (18) is fixedly provided with a shower head (6).

8. The apparatus for screening and classifying particles for recycled aggregate production according to claim 7, wherein: the shower head (6) is placed at the top of the bracket (7).