CN217978811U

CN217978811U - Comprehensive pretreatment device for hazardous waste

Info

Publication number: CN217978811U
Application number: CN202220990772.4U
Authority: CN
Inventors: 冯继明; 梁伟明; 吴磊
Original assignee: Zhenjiang Xinyu Solid Wastes Disposal Co ltd
Current assignee: Zhenjiang Xinyu Solid Wastes Disposal Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-12-06
Anticipated expiration: 2032-04-27

Abstract

The utility model relates to the technical field of waste treatment, and a comprehensive pretreatment device for hazardous waste is disclosed, which solves the problems that the size of the existing waste is still large after single crushing, the incineration is not thorough, and the incineration efficiency is low; this design is realized the breakage and the grinding of discarded object, accomplishes the preliminary treatment to the discarded object, and effectual messenger's discarded object burns more thoroughly, and then has improved the burning quality and the burning efficiency of discarded object.

Description

Comprehensive pretreatment device for hazardous waste

Technical Field

The utility model belongs to the technical field of the waste treatment, specifically be a synthesize preprocessing device for hazardous waste.

Background

In the environmental protection industry, often need handle the discarded object, when handling solid waste, generally adopt the mode of burning, and solid waste is because self volume is great, directly drops into burning equipment untreated, can't make it burn thoroughly, leads to still containing more pollutant in the solid residue after the burning, consequently, needs to carry out preliminary treatment to solid waste before burning to can make it thoroughly burn when burning, thereby reduce the emission of pollutant.

When current pretreatment equipment smashes the discarded object, be single crushing, cause kibbling solid waste volume still great, and then can lead to solid waste can not fully burn when burning, cause solid waste can't burn thoroughly, and then can influence solid waste's incineration efficiency.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a synthesize preprocessing device for hazardous waste, its size is still great after single crushing in the effectual above-mentioned background art of having solved current solid waste, burns not thoroughly, causes the problem of incineration inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a synthesize preprocessing device for hazardous waste, the power distribution box comprises a box body, the bottom symmetry of box is equipped with the support column, and the discharging pipe is installed to the bottom intermediate position of box, and the top of box is equipped with broken case, and broken roof end is equipped with the case lid, has seted up on the case lid and has put in the mouth, is linked together through passing the material mouth between box and the broken case, and the internally mounted of box has the stock guide, and the screening hole has been seted up to the equidistance on the stock guide, and the below of stock guide is equipped with grinds the mechanism, and the internally mounted of broken case has broken mechanism.

Preferably, crushing mechanism includes baffle, spiral crushing roller one, motor one, spiral crushing roller two, gear one and gear two, and spiral crushing roller one and spiral crushing roller two are installed to the inner wall of broken case, and spiral crushing roller one and spiral crushing roller two intermeshing are installed the inner wall of broken case and are connected with spiral crushing roller one motor one, and the cover is equipped with gear one on the spiral crushing roller two, and the cover is equipped with gear two of being connected with gear one meshing on the spiral crushing roller one.

Preferably, grind the mechanism and include grinding table, grind groove, electric putter, grind seat, abrasive disc and rotation ware, the grinding table is installed to the inner bottom end of box, and the grinding groove has been seted up to the inside of grinding table, and the grinding groove is linked together with the discharging pipe, and the top of grinding table is equipped with grinds the seat, and the bottom of grinding the seat is equipped with the abrasive disc that is located the grinding inslot portion, and the top of grinding the seat is connected with electric putter, is equipped with the rotation ware on the electric putter.

Preferably, the rotating device comprises a connecting seat, a first conical gear, a rotating shaft, a second motor and a second conical gear, the second motor is installed on the outer wall of the box body, an output shaft of the second motor is connected with the rotating shaft located below the material guide plate, the rotating sleeve is provided with the connecting seat in the rotating shaft, the first conical gear connected with the electric push rod is sleeved at the bottom end of the connecting seat, and the second conical gear meshed with the first conical gear is sleeved on the rotating shaft.

Preferably, the top end of the grinding seat is provided with a flow guide edge, and the material guide plate is obliquely arranged.

Preferably, the cross sections of the grinding groove and the grinding disc are both triangular structures.

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

(1) The utility model discloses a waste incineration device, including box, support column, discharging pipe, broken case, case lid, throwing in mouth, biography material mouth, guide plate and broken mechanism and grinding mechanism, realize the breakage and the grinding of waste, accomplish the preliminary treatment to the waste, effectual messenger's waste burns more thoroughly, and then has improved the incineration quality and the incineration efficiency of waste at work.

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 invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the top-down structure of the present invention;

FIG. 3 is a schematic structural view of the grinding mechanism of the present invention;

FIG. 4 is a schematic side sectional view of the present invention;

in the figure: 1. a box body; 2. a support pillar; 3. a discharge pipe; 4. a crushing box; 5. a box cover; 6. a throwing port; 7. a material conveying port; 8. a material guide plate; 9. a grinding table; 10. a grinding groove; 11. a partition plate; 12. a first spiral crushing roller; 13. a first motor; 14. a second spiral crushing roller; 15. a first gear; 16. a second gear; 17. a connecting seat; 18. a first conical gear; 19. an electric push rod; 20. a grinding seat; 21. a grinding disk; 22. guiding the flow; 23. a rotating shaft; 24. a second motor; 25. and a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 efforts all belong to the protection scope of the present invention.

Given by fig. 1 to 4, the utility model discloses a box 1, the bottom symmetry of box 1 is equipped with support column 2, discharging pipe 3 is installed to the bottom intermediate position of box 1, the top of box 1 is equipped with

broken case

4, 4 tops of broken case are equipped with case lid 5, put in mouthful 6 on the case lid 5, be linked together through biography material mouth 7 between box 1 and the broken case 4, the internally mounted of box 1 has stock guide 8, the screening hole has been seted up to the equidistance on the stock guide 8, the below of stock guide 8 is equipped with grinding mechanism, the internally mounted of broken case 4 has crushing mechanism.

The crushing mechanism comprises a partition plate 11, a first spiral crushing roller 12, a first motor 13, a second spiral crushing roller 14, a first gear 15 and a second gear 16, the first spiral crushing roller 12 and the second spiral crushing roller 14 are installed on the inner wall of the crushing box 4, the first spiral crushing roller 12 is meshed with the second spiral crushing roller 14, the first motor 13 connected with the first spiral crushing roller 12 is installed on the inner wall of the crushing box 4, the first gear 15 is sleeved on the second spiral crushing roller 14, and the second gear 16 meshed with the first gear 15 is sleeved on the first spiral crushing roller 12;

by starting the first motor 13, the first motor 13 drives the first spiral crushing roller 12 to rotate, the first spiral crushing roller 12 drives the second gear 16 to rotate, the first gear 15 can rotate through the meshing connection relationship between the second gear 16 and the first gear 15, the first gear 15 can drive the second spiral crushing roller 14 to rotate, and further through the meshing connection relationship between the second spiral crushing roller 14 and the first spiral crushing roller 12, the first spiral crushing roller 12 and the second spiral crushing roller 14 crush and transmit waste, so that the crushed waste is guided into the box body 1 through the material conveying port 7 and then falls on the material guide plate 8, due to the inclined arrangement of the material guide plate 8, the crushed waste is conveniently screened, and then the waste falls on the inner part of the grinding table 9 and the flow guide edge 22, so that the grinding mechanism can conveniently grind the waste, the waste is pretreated, convenience is provided for burning the waste, and the burning quality and the burning efficiency are effectively improved; the grinding mechanism comprises a grinding table 9, a grinding groove 10, an electric push rod 19, a grinding seat 20, a grinding disc 21 and a rotator, the grinding table 9 is installed at the inner bottom end of the box body 1, the grinding groove 10 is formed in the grinding table 9, the grinding groove 10 is communicated with the discharge pipe 3, the grinding seat 20 is arranged above the grinding table 9, the grinding disc 21 located in the grinding groove 10 is arranged at the bottom end of the grinding seat 20, the electric push rod 19 is connected to the top end of the grinding seat 20, the rotator is arranged on the electric push rod 19 and comprises a connecting seat 17, a first bevel gear 18, a rotating shaft 23, a second motor 24 and a second bevel gear 25, a second motor 24 is installed on the outer wall of the box body 1, an output shaft of the second motor 24 is connected with the rotating shaft 23 located below the guide disc 8, the connecting seat 17 is rotatably sleeved on the rotating shaft 23, a first bevel gear 18 connected with the electric push rod 19 is sleeved at the bottom end of the connecting seat 17, a second bevel gear 25 meshed with the first bevel gear 18 is sleeved on the rotating shaft 23, a flow guide edge 22 is arranged at the top end of the grinding seat 20, the guide disc 8 is obliquely arranged, and the cross sections of the grinding groove 10 and the grinding disc 21 are triangular structures; after the discarded object of screening falls to water conservancy diversion limit 22 and the inside of grinding groove 10, through two 24 starter motors, two 24 motors can drive axis of rotation 23 rotatoryly, axis of rotation 23 can drive two 25 rotations of conical gear, through the meshing of one 18 of conical gear and two 25 gears connected, can make one 18 of conical gear rotate, one 18 of conical gear can drive electric putter 19 synchronous rotation, and then electric putter 19 can drive grinding seat 20 and rotate, grinding seat 20 drives abrasive disc 21 and rotates at the inside of grinding groove 10, start electric putter 19 after that, make electric putter 19 drive abrasive disc 21 move down, and then make things convenient for abrasive disc 21 and grinding groove 10 to grind the discarded object, and then burn for the later stage of discarded object and provide convenience, and then can improve incineration quality and incineration efficiency.

The working principle is as follows: when the waste crushing device works, a worker puts waste into the crushing box 4 through the putting-in opening 6, then the first motor 13 is started, the first motor 13 drives the first spiral crushing roller 12 to rotate, the first spiral crushing roller 12 drives the second gear 16 to rotate, the first gear 15 can rotate through the meshing connection relationship between the second gear 16 and the first gear 15, the first gear 15 drives the second spiral crushing roller 14 to rotate, further through the meshing connection relationship between the second spiral crushing roller 14 and the first spiral crushing roller 12, the waste is crushed and conveyed by the first spiral crushing roller 12 and the second spiral crushing roller 14, the crushed waste is guided into the box body 1 through the material conveying opening 7, then the waste drops on the material guide plate 8, and due to the inclined arrangement of the material guide plate 8, the crushed waste is conveniently screened, and then the waste can drop on the inside of grinding table 9 and water conservancy diversion limit 22, through starting motor two 24, motor two 24 can drive axis of rotation 23 rotatory, axis of rotation 23 can drive bevel gear two 25 and rotate, through the meshing relation of bevel gear one 18 and bevel gear two 25, can make bevel gear one 18 rotate, bevel gear one 18 can drive electric putter 19 and rotate in step, and then electric putter 19 can drive grinding seat 20 and rotate, grinding seat 20 drives abrasive disc 21 and rotates in the inside of grinding groove 10, then start electric putter 19, make electric putter 19 drive abrasive disc 21 move down, and then make things convenient for abrasive disc 21 and grinding groove 10 to grind the waste, and then realize the row preliminary treatment to the waste, the size of waste has been reduced, and then provide convenience for the burning of waste, the effectual burning quality and the efficiency that has improved.

Claims

1. A comprehensive pretreatment device for hazardous waste, comprising a tank (1), characterized in that: the bottom symmetry of box (1) is equipped with support column (2), discharging pipe (3) are installed to the bottom intermediate position of box (1), the top of box (1) is equipped with broken case (4), broken case (4) top is equipped with case lid (5), it puts in mouthful (6) to have seted up on case lid (5), be linked together through biography material mouth (7) between box (1) and broken case (4), the internally mounted of box (1) has guide plate (8), screening hole has been seted up to equidistance on guide plate (8), the below of guide plate (8) is equipped with grinds the mechanism, the internally mounted of broken case (4) has broken mechanism.

2. An integrated pretreatment apparatus for hazardous waste according to claim 1, wherein: the crushing mechanism comprises a partition plate (11), a first spiral crushing roller (12), a first motor (13), a second spiral crushing roller (14), a first gear (15) and a second gear (16), the first spiral crushing roller (12) and the second spiral crushing roller (14) are installed on the inner wall of the crushing box (4), the first spiral crushing roller (12) and the second spiral crushing roller (14) are meshed with each other, the first motor (13) connected with the first spiral crushing roller (12) is installed on the inner wall of the crushing box (4), the first gear (15) is sleeved on the second spiral crushing roller (14), and the second gear (16) connected with the first gear (15) in a meshed mode is sleeved on the first spiral crushing roller (12).

3. An integrated pretreatment apparatus for hazardous waste according to claim 1, wherein: grind mechanism including grinding table (9), grind groove (10), electric putter (19), grind seat (20), abrasive disc (21) and rotating device, grinding table (9) are installed to the inner bottom end of box (1), grind groove (10) have been seted up to the inside of grinding table (9), grind groove (10) and discharging pipe (3) are linked together, the top of grinding table (9) is equipped with grinds seat (20), the bottom of grinding seat (20) is equipped with and is located the inside abrasive disc (21) of grinding groove (10), the top of grinding seat (20) is connected with electric putter (19), be equipped with the rotating device on electric putter (19).

4. An integrated pre-processing unit for hazardous waste according to claim 3, wherein: the rotating device comprises a connecting seat (17), a first conical gear (18), a rotating shaft (23), a second motor (24) and a second conical gear (25), the second motor (24) is installed on the outer wall of the box body (1), the second motor (24) is connected with the rotating shaft (23) located below the material guide plate (8) through an output shaft, the connecting seat (17) is sleeved on the rotating shaft (23), the first conical gear (18) connected with the electric push rod (19) is sleeved at the bottom end of the connecting seat (17), and the second conical gear (25) meshed with the first conical gear (18) and connected with the second conical gear (23) is sleeved on the rotating shaft (23).

5. An integrated pretreatment apparatus for hazardous waste according to claim 3, wherein: the top end of the grinding seat (20) is provided with a flow guide edge (22), and the material guide disc (8) is obliquely arranged.

6. An integrated pretreatment apparatus for hazardous waste according to claim 3, wherein: the cross sections of the grinding groove (10) and the grinding disc (21) are both triangular structures.