CN218286151U

CN218286151U - Pretreatment device convenient for removing dust from recycled aggregate

Info

Publication number: CN218286151U
Application number: CN202221854403.9U
Authority: CN
Inventors: 鲁璐; 鲁正友
Original assignee: Qingdao Zhengyou Oasis Industry Co ltd
Current assignee: Qingdao Zhengyou Oasis Industry Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2023-01-13
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a preprocessing device convenient to eliminate dust to regenerated aggregate, including the preliminary treatment case, the top fixedly connected with of preliminary treatment case stores up the dirt case, the inside rotation of preliminary treatment incasement is provided with the aggregate and places the case, the connecting axle is all installed at the both ends that the case was placed to the aggregate, two mutually the back of the body one side of connecting axle all extends to the outside of preliminary treatment case and fixedly connected with actuating mechanism and dust removal mechanism respectively, one side bottom fixedly connected with water pump of preliminary treatment case makes this device can drive the aggregate through actuating mechanism and place the case rotation when utilizing water pump and shower to carry out spray treatment to make the aggregate place the more comprehensive even that the inside regenerated aggregate of case can be sprayed, and utilize the filtering action of filter, make spray water can reuse, thereby greatly reduced the waste of water resource, and then improved the energy-conservation nature of this device greatly.

Description

Pretreatment device convenient for removing dust from recycled aggregate

Technical Field

The utility model relates to a regeneration aggregate preliminary treatment technical field specifically is convenient for eliminate preprocessing device of dust to regeneration aggregate.

Background

Along with the development of the urbanization process of China, the discharge amount of construction waste is increased year by year, and the proportion of renewable components is also continuously improved. However, most construction wastes are not treated at all and are transported to the outskirts or the periphery of cities for simple landfill or open stockpiling, which wastes land and resources and pollutes the environment, on the other hand, along with the increasing population, the demand of the construction industry for sandstone aggregates is continuously increased, the production and utilization of the construction waste recycled aggregates have important significance for saving resources, protecting the environment and realizing the sustainable development of the construction industry, because the recycled aggregates have large gaps and larger water absorption than common crushed stones, and simultaneously, part of cement in the recycled aggregates is incompletely hydrated, the contact surface is enlarged after the crushing, the recycled aggregates are mixed with water during the preparation of concrete, and can be continuously hydrated to absorb a large amount of water, so that the development of a pretreatment technology for the recycled aggregates does not influence the working performance of the newly mixed recycled aggregates, the traditional pretreatment for the recycled aggregates is directly poured or sprayed with a liquid pretreatment body to improve the performance of the recycled aggregates, but the existing pretreatment device can not well absorb and remove dust during the treatment, and is not easy to comprehensively and uniformly spray the pretreatment device for the recycled aggregates.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for eliminate preprocessing device of dust to regeneration aggregate to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: preprocessing device convenient to eliminate dust to regeneration aggregate, including the preliminary treatment case, the top fixedly connected with of preliminary treatment case stores up the dirt case, the inside rotation of preliminary treatment incasement is provided with the aggregate and places the case, the aggregate is placed the both ends of case and is all installed the connecting axle, two the mutually opposite in the back of the body one side of connecting axle all extends to the outside of preliminary treatment case and fixedly connected with actuating mechanism and dust removal mechanism respectively, one side bottom fixedly connected with water pump of preliminary treatment case, the top fixedly connected with shower that the case was placed to the inside aggregate that is located of preliminary treatment case, a plurality of high pressure nozzles of below fixedly connected with of shower.

Preferably, dust removal mechanism including with connecting axle fixed connection's disc with install the outside suction box at the preliminary treatment case, the outer fixed surface of disc is connected with the reference column, the surface swing joint of reference column has the connecting rod, the opposite side of connecting rod articulates there is the piston rod, the one end that the connecting rod was kept away from to the piston rod extends to the inside and the fixedly connected with piston plate of suction box, the equal fixedly connected with connecting pipe in both sides of suction box, two the connecting pipe extends to the inside of preliminary treatment case and dust storage box respectively, and two the equal fixedly connected with check valve in surface of connecting pipe, and then improved the processingquality of this device greatly.

Preferably, actuating mechanism is including setting up the drive case in the preliminary treatment case outside, the both sides of drive case pass through the pipeline respectively with water pump and shower fixed connection, the inside of drive case is provided with the driving-disc, the external fixed surface of driving-disc is connected with a plurality of driving plates, the inside fixedly connected with drive shaft of driving-disc, the other end of drive shaft extend to the outside of drive case and with connecting axle fixed connection to the preliminary treatment effect of this device has been improved greatly.

Preferably, the inside of preliminary treatment case is located the below fixedly connected with filter that the case was placed to the aggregate, a plurality of infiltration hole has been seted up to the surface of filter, and then has improved the energy-conservation nature of this device greatly.

Preferably, the bottom fixedly connected with universal wheel of preliminary treatment case, the surface of universal wheel is provided with the brake block to this device's convenience has been improved greatly.

Preferably, the outer fixed surface of preliminary treatment case is connected with the controller, the outer fixed surface of controller is connected with control switch to the practicality of this device has been improved greatly.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up preliminary treatment case, water pump, drive case, driving-disc, driving plate, drive shaft, shower, high pressure nozzle and filter, make this device can drive aggregate through actuating mechanism and place the case rotation when utilizing water pump and shower to carry out spray treatment, thereby make the aggregate place the regeneration aggregate of incasement portion can be more comprehensive even that sprays, and utilize the filtering action of filter, make the shower water reuse, thereby greatly reduced the waste of water resource, and then greatly improved the energy-conservation of this device;

2. the utility model discloses still through setting up disc, reference column, connecting rod, piston plate, connecting pipe, check valve, suction box and dust storage box for this device can adsorb the dust of preliminary treatment incasement portion through dust removal mechanism and clear away when spraying the preliminary treatment, thereby has improved the clean and tidy degree when regenerating the aggregate preliminary treatment greatly, and very big improvement spray the fusion degree of liquid with the regeneration aggregate, and then improved the processingquality of this device greatly.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a front view of the whole body of the present invention

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the dust box of the present invention;

fig. 4 is a schematic view of the internal structure of the driving box of the present invention;

in the figure: 1. a pretreatment tank; 2. a dust storage box; 3. an aggregate placing box; 4. a filter plate; 5. a water pump; 6. a drive box; 7. a shower pipe; 8. a high pressure spray head; 9. a connecting shaft; 10. a disc; 11. a positioning column; 12. a connecting rod; 13. a piston rod; 14. a piston plate; 15. a connecting pipe; 16. a one-way valve; 17. a dust collection box; 18. a drive disc; 19. a driving plate; 20. a drive shaft; 21. a universal wheel; 22. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a pretreatment device for conveniently removing dust from recycled aggregate, including a pretreatment tank 1, a dust storage tank 2 is fixedly connected to the top of the pretreatment tank 1, an aggregate storage tank 3 is rotatably disposed inside the pretreatment tank 1, connecting shafts 9 are mounted at both ends of the aggregate storage tank 3, opposite sides of the two connecting shafts 9 extend to the outside of the pretreatment tank 1 and are respectively and fixedly connected with a driving mechanism and a dust removing mechanism, the driving mechanism includes a driving tank 6 disposed outside the pretreatment tank 1, both sides of the driving tank 6 are respectively and fixedly connected with a water pump 5 and a spray pipe 7 through pipes, the driving tank 6 is internally provided with a driving disk 18, the driving disk 18 is externally and fixedly connected with a plurality of driving plates 19, the driving disk 18 is fixedly connected with a driving shaft 20, the other end of the driving shaft 20 extends to the outside of the driving tank 6 and is fixedly connected with the connecting shafts 9, so that the device can drive the storage tank 3 to rotate through the driving mechanism while performing spray treatment by using the water pump 5 and the spray pipe 7, thereby enabling the regeneration storage tank 3 to be sprayed, the regeneration tank 3 to be more uniformly, the connecting rods are connected with a piston rod 12 fixed to the connecting shaft 12 fixed to the outside of the aggregate storage tank 1 and a piston rod 12 fixed to the dust storage tank 12, and a piston rod 12 fixed to the other end of the dust storage tank 13 fixed to the aggregate storage tank 1, and a piston rod fixed to the dust storage tank 13 fixed to the other side of the dust storage tank 12, and connected to the dust storage tank 12, make this device can adsorb the dust of pretreatment case 1 inside through dust removal mechanism when spraying and clear away, thereby the clean and tidy degree when regeneration aggregate preliminary treatment has been improved greatly, and very big improvement spray liquid and the degree of fusion of regeneration aggregate, one side bottom fixedly connected with water pump 5 of pretreatment case 1, the inside top fixedly connected with shower 7 that places case 3 that is located the aggregate of pretreatment case 1, a plurality of high pressure nozzle of the below fixedly connected with 8 of shower 7, the inside of pretreatment case 1 is located the below fixedly connected with filter 4 that case 3 was placed to the aggregate, a plurality of infiltration hole has been seted up to filter 4's surface, utilize filter 4's filtration, make spray water can reuse, thereby the waste of water resource has significantly reduced, the bottom fixedly connected with universal wheel 21 of pretreatment case 1, the surface of universal wheel 21 is provided with the brake block, utilize universal wheel 21 to make this device can move to different workplaces, the surface fixedly connected with controller 22 of pretreatment case 1, the surface fixedly connected with control switch of controller 22, thereby the practicality of this device is greatly improved, utilize controller 22 can make things convenient for this device's inside operating personnel to carry out this controlling device more.

The utility model discloses a theory of operation: when using, operating personnel can drop into the aggregate earlier and place the case 3 inside with regeneration aggregate, then start water pump 5 through controller 22, make water pump 5 carry spray water to drive case 6 inside through the pipeline, the impact force of recycling rivers promotes the driver plate 19 and rotates, thereby make driver plate 19 can drive driving-disc 18 and rotate, and then make driving-disc 18 can drive aggregate through drive shaft 20 and place case 3 and rotate, promote the inside that drive plate 19 pivoted spray water rethread drive case 6 flows into shower 7 simultaneously, and utilize high pressure nozzle 8 to place case 3 blowout to the aggregate, place the continuous rotation of case 3 through the aggregate this moment, make regeneration aggregate can carry out comprehensive abundant mixture fully with spray water, when case 3 rotates is placed to the aggregate, it can drive disc 10 through connecting axle 9 and rotate, thereby make disc 10 drive reference column 11 to rotate, rethread articulated connecting rod 12 that sets up, make reference column 11 can drive piston rod 13 through connecting rod 12 and do the repeated linear motion inside suction box 17, thereby make piston plate 14 can drive the regular plug-in motion of one-way suction valve, the whole circulation of recycling valve 16 can improve the dust collection degree of dust storage case inside through regeneration 2 and the regeneration tank and the very big dust collection degree of regeneration and the regeneration case is handled the dust collection through connecting pipe 15.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Preprocessing device convenient to eliminate dust to regeneration aggregate, including pretreatment case (1), its characterized in that: the top fixedly connected with of preliminary treatment case (1) stores up dirt case (2), preliminary treatment case (1) inside rotation is provided with the aggregate and places case (3), connecting axle (9) are all installed at the both ends that case (3) were placed to the aggregate, two mutually the back of the body one side of connecting axle (9) all extends to the outside of preliminary treatment case (1) and fixedly connected with actuating mechanism and dust removal mechanism respectively, one side bottom fixedly connected with water pump (5) of preliminary treatment case (1), the top fixedly connected with shower (7) of case (3) are placed to the inside aggregate that is located of preliminary treatment case (1), a plurality of high pressure nozzles of below fixedly connected with (8) of shower (7).

2. The pretreatment device for facilitating dust removal from recycled aggregate according to claim 1, wherein: dust removal mechanism is including disc (10) with connecting axle (9) fixed connection and installing in the outside dust suction box (17) of preliminary treatment case (1), the outer fixed surface of disc (10) is connected with reference column (11), the surface swing joint of reference column (11) has connecting rod (12), the opposite side of connecting rod (12) articulates there is piston rod (13), the one end that connecting rod (12) were kept away from in piston rod (13) extends to the inside and the fixedly connected with piston plate (14) of dust suction box (17), the equal fixedly connected with connecting pipe (15) in both sides of dust suction box (17), two connecting pipe (15) extend to the inside of preliminary treatment case (1) and dust storage box (2) respectively, and two the equal fixedly connected with check valve (16) of surface of connecting pipe (15).

3. The pre-treatment device for facilitating dust removal from recycled aggregate according to claim 1, wherein: actuating mechanism is including setting up at the outside drive case (6) of preliminary treatment case (1), the both sides of drive case (6) are passed through the pipeline respectively with water pump (5) and shower (7) fixed connection, the inside of drive case (6) is provided with driving-disc (18), the surface fixed connection of driving-disc (18) has a plurality of driving plates (19), the inside fixedly connected with drive shaft (20) of driving-disc (18), the other end of drive shaft (20) extend to the outside of drive case (6) and with connecting axle (9) fixed connection.

4. The pre-treatment device for facilitating dust removal from recycled aggregate according to claim 1, wherein: the inside of preliminary treatment case (1) is located below fixedly connected with filter (4) that case (3) were placed to the aggregate, a plurality of infiltration hole has been seted up to the surface of filter (4).

5. The pre-treatment device for facilitating dust removal from recycled aggregate according to claim 1, wherein: the bottom fixedly connected with universal wheel (21) of preliminary treatment case (1), the surface of universal wheel (21) is provided with the brake block.

6. The pretreatment device for facilitating dust removal from recycled aggregate according to claim 1, wherein: the outer surface of the pretreatment box (1) is fixedly connected with a controller (22), and the outer surface of the controller (22) is fixedly connected with a control switch.