CN219346464U

CN219346464U - A broken incineration device for hazardous waste

Info

Publication number: CN219346464U
Application number: CN202320087794.4U
Authority: CN
Inventors: 田智勇; 周伟; 丁胜; 何亚东
Original assignee: Jining Mingde Environmental Protection Technology Co ltd
Current assignee: Jining Mingde Environmental Protection Technology Co ltd
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-07-14
Anticipated expiration: 2033-01-30

Abstract

The utility model relates to the technical field of waste treatment and discloses a crushing and incinerating device for dangerous waste, which comprises a box body, wherein two crushing rollers are rotatably connected to the upper side of the inside of the box body, connecting gears are fixedly connected to one sides of the two crushing rollers, the two connecting gears are meshed with each other, the other end of one crushing roller penetrates through the box body and is fixedly connected to the output end of a motor I, the motor I is fixedly connected to the outside of the box body, and a screen is slidably connected to the middle part of the inside of the box body. According to the utility model, the screen mesh slides back and forth in the box body under the interaction of the motor I, the turntable, the connecting rod and the lantern ring, the waste crushed by the crushing roller is screened, the waste with smaller size enters the incinerator through the slope to be incinerated, the larger waste is blocked by the screen mesh and enters the collecting box at the side edge, the phenomenon of insufficient combustion of the waste is prevented, and the incineration effect is ensured.

Description

A broken incineration device for hazardous waste

Technical Field

The utility model relates to the technical field of waste treatment, in particular to a crushing and incinerating device for dangerous waste.

Background

In the environmental protection industry, waste is often required to be treated, when solid waste is treated, an incineration mode is generally adopted, and the solid waste is directly put into incineration equipment due to the large volume, so that the solid waste cannot be completely incinerated, and the solid residue after combustion still contains more pollutants, so that the solid waste is required to be crushed and pretreated before incineration, so that the solid waste can be completely incinerated during incineration, and the emission of pollutants is reduced.

The existing crushing device for most dangerous wastes only simply crushes large wastes, then directly conveys the crushed wastes to the incinerator for incineration, the size of the wastes crushed for a single time is huge, more time is consumed in incineration, the waste which is not incinerated is blocked by crushed aggregates generated by peripheral incineration, insufficient incineration phenomenon is caused on the wastes, and the incineration effect is influenced, so that the crushing incineration device for dangerous wastes is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a crushing and incinerating device for dangerous wastes.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a broken incineration device for dangerous discarded object, includes the box, the inside upside of box rotates and is connected with two crushing rollers, two the equal fixedly connected with connecting gear in crushing roller one side, two connecting gear intermeshing, one of them the other end of crushing roller runs through the box and fixed connection is in the output of motor one, motor one fixed connection is in the box outside, inside middle part sliding connection of box has the screen cloth, screen cloth one side runs through box lateral wall and fixedly connected with lantern ring, box rear side fixedly connected with motor two, two bottom output fixedly connected with turntables of motor, turntables non-central point puts fixedly connected with connecting rod, the connecting rod sets up in the lantern ring middle part, box one side is provided with burns the stove, box bottom one side is provided with the discharge gate, the inside bottom fixedly connected with slope of box, slope one end runs through the discharge gate and links to each other with burns the stove.

As a further description of the above technical solution:

the upper portion of the box body is fixedly connected with a discharging hopper, the upper side of the interior of the box body is fixedly connected with a baffle plate, and the baffle plate is arranged on the upper portion of the crushing roller.

As a further description of the above technical solution:

the box middle part one side is provided with the feed opening, screen cloth one side slope towards the feed opening.

As a further description of the above technical solution:

one side fixedly connected with collecting box that the box is close to the feed opening, the collecting box middle part is provided with auger conveyer, auger conveyer upper portion output fixedly connected with discharging pipe, the discharging pipe sets up at hopper middle part down.

As a further description of the above technical solution:

the inside middle part fixedly connected with of box is collected and is fought, collect and fight and set up between crushing roller and screen cloth, just the removal range of crushing roller is less than the bottom opening of collecting the fight.

As a further description of the above technical solution:

the inside fixedly connected with of box is a plurality of spacing, the screen cloth slides between spacing.

As a further description of the above technical solution:

the bottom of the collecting box is inclined towards the direction of the auger conveyor.

The utility model has the following beneficial effects:

1. according to the utility model, the screen mesh slides back and forth in the box body under the interaction of the motor I, the turntable, the connecting rod and the lantern ring, the waste crushed by the crushing roller is screened, the waste with smaller size enters the incinerator through the slope to be incinerated, the larger waste is blocked by the screen mesh to enter the collecting box at the side edge, the phenomenon of insufficient combustion caused by the larger size of the waste is prevented, and the incineration effect is ensured.

2. In the utility model, the waste screened by the screen mesh is conveyed by the hinge conveyor in the collecting box, enters the discharging hopper from the discharging pipe again, and is crushed again by the crushing roller, thereby further reducing the size of the waste and improving the incineration efficiency.

Drawings

Fig. 1 is a schematic perspective view of a crushing and incinerating device for hazardous waste according to the present utility model;

fig. 2 is a schematic structural view of an auger conveyor of a crushing and incinerating device for hazardous waste according to the present utility model;

FIG. 3 is a schematic view of a collection bucket of a crushing and incinerating device for hazardous waste according to the present utility model;

fig. 4 is a schematic structural view of a screen of a crushing and incinerating device for hazardous waste according to the present utility model.

Legend description:

1. a case; 2. discharging a hopper; 3. a crushing roller; 4. a first motor; 5. a connecting gear; 6. a screen; 7. a second motor; 8. a turntable; 9. a connecting rod; 10. a collar; 11. a ramp; 12. a discharge port; 13. an incinerator; 14. a collection bucket; 15. a feed opening; 16. a collection box; 17. an auger conveyor; 18. a discharge pipe; 19. a baffle; 20. and a limit strip.

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.

Referring to fig. 1-4, one embodiment provided by the present utility model is: a crushing and incinerating device for dangerous wastes comprises a box body 1, wherein two crushing rollers 3 are rotationally connected to the upper side of the inside of the box body 1, one side of each of the two crushing rollers 3 is fixedly connected with a connecting gear 5, the two connecting gears 5 are meshed with each other, the other end of one of the crushing rollers 3 penetrates through the box body 1 and is fixedly connected to the output end of a motor I4, the motor I4 is fixedly connected to the outer side of the box body 1, wastes with larger sizes are placed in a blanking hopper 2 at the top of the box body 1, one of the crushing rollers 3 is driven to rotate through the operation of the motor I4, then the two crushing rollers 3 are reversely rotated under the action of the connecting gears 5, so that wastes are crushed, a screen 6 is slidingly connected to the middle part of the inside of the box body 1, the crushed wastes drop onto the screen 6, one side of the screen 6 penetrates through the side wall of the box body 1 and is fixedly connected with a lantern ring 10, the rear side of the box body 1 is fixedly connected with a motor II 7, the output end of the bottom of the motor II 7 is fixedly connected with a rotary table 8, the non-center position of the rotary table 8 is fixedly connected with a connecting rod 9, the connecting rod 9 is arranged in the middle of a lantern ring 10, the rotary table 8 is driven to rotate by driving the motor II 7 to work, the screen 6 reciprocates in the box body 1 together with the lantern ring 10 and the connecting rod 9 to screen the waste falling on the screen 6, one side of the box body 1 is provided with an incinerator 13, one side of the bottom of the box body 1 is provided with a discharge hole 12, the bottom of the box body 1 is fixedly connected with a slope 11, one end of the slope 11 penetrates through the discharge hole 12 and is connected with the incinerator 13, after screening, the waste with smaller size falls from the mesh of the screen 6, the waste is conveyed into the incinerator 13 through the slope 11 which is obliquely placed to be incinerated, the phenomenon of insufficient combustion caused by the larger size of the waste is prevented, ensuring the incineration effect, the waste with larger size is blocked by the screen 6 from entering the collection tank 16 from the feed opening 15.

The upper part of the box body 1 is fixedly connected with the blanking hopper 2, the waste with larger size can enter the box body 1 through the blanking hopper 2 to be crushed and screened, the baffle 19 is fixedly connected with the upper side of the inside of the box body 1 and is arranged at the upper part of the crushing roller 3 to prevent the waste from falling into a gap between the crushing roller 3 and the box body 1, thereby ensuring the effective crushing of the waste, the blanking port 15 is arranged at one side of the middle part of the box body 1, one side of the screen 6 is inclined towards the blanking port 15, the collecting box 16 is fixedly connected with one side of the box body 1 close to the blanking port 15, after screening by the screen 6, the waste with smaller size falls from the meshes of the screen 6, the waste is conveyed to the incinerator 13 through the inclined slope 11 to be incinerated, the waste with larger size is blocked by the screen 6 from the blanking port 15 to enter the collecting box 16, the auger conveyor 17 is arranged at the middle part of the collecting box 16, the upper output end of the auger conveyor 17 is fixedly connected with a discharging pipe 18, the discharging pipe 18 is arranged in the middle of the discharging hopper 2, the waste screened by the screen cloth 6 is conveyed through a hinge conveyor in the collecting box 16, enters the discharging hopper 2 again from the discharging pipe 18, is crushed again through the crushing roller 3, is screened along the steps, then enters the incinerator 13 for incineration, so that the size of the waste is further reduced, the incineration efficiency is improved, the collecting hopper 14 is fixedly connected in the middle of the inside of the box body 1, the collecting hopper 14 is arranged between the crushing roller 3 and the screen cloth 6, the movement amplitude of the crushing roller 3 is smaller than the bottom opening of the collecting hopper 14, the crushed waste can fall onto the screen cloth 6, a plurality of limiting strips 20 are fixedly connected in the box body 1, the screen cloth 6 slides between the limiting strips 20, the bottom of the collecting box 16 is inclined towards the auger conveyor 17, so that the waste materials after screening enter the auger conveyor 17 through the inclination and are fed through the auger conveyor 17.

Working principle: the utility model provides a waste that will be bigger size is put into from the lower hopper 2 at box 1 top, then drive one of them crushing roller 3 through motor one 4 work and rotate, then make two crushing roller 3 reverse rotation under the effect of connecting gear 5, thereby to the waste carry out the breakage, on the screen cloth 6 is dropped to the waste after the breakage, then work through driving motor two 7, drive carousel 8 and rotate, make screen cloth 6 at box 1 inside reciprocating motion together with lantern ring 10, connecting rod 9, carry out the screening to the waste that drops on screen cloth 6, the waste of size is less drops from the mesh of screen cloth 6, carry out the waste through the slope 11 that the slope was placed and burn in to incinerator 13, the waste of size is received the blocking of screen cloth 6 and is got into collecting box 16 from feed opening 15, motor one 4, carousel 8, connecting rod 9, make screen cloth 6 slide back and forth in inside box 1 under the interact of lantern ring 10, the waste that carries out the breakage to the crushing roller 3 sieves, the waste that the size is less enters into incinerator 13 and burns, the waste that the great waste can receive 6 blocks and get into the collecting box 16 of side, carry out the waste of side, further, the size is reduced through the slope 11 carries out the waste of the sieve, the effect is fully through the hinge is guaranteed to carry out the waste of the reduction, the size is carried out the step is carried out in the size is further from the incinerator through the sieve 16, the size is further reduced, the size is passed through the sieve is burnt through the sieve 16, and then is fully carried out the step is passed through the sieve 16, and is passed through the hinge is fully after the sieve is reduced to the size is passed through the sieve 16, and is passed through by the sieve hinge and is burnt.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a broken incineration device for dangerous discarded object, includes box (1), its characterized in that: the utility model discloses a crushing device, which is characterized in that two crushing rollers (3) are rotationally connected to the upper side inside a box body (1), two connecting gears (5) are fixedly connected to one sides of the crushing rollers (3), two connecting gears (5) are meshed with each other, one of the other ends of the crushing rollers (3) penetrates through the box body (1) and is fixedly connected to the output end of a motor I (4), the motor I (4) is fixedly connected to the outer side of the box body (1), a screen (6) is slidingly connected to the middle inside the box body (1), one side of the screen (6) penetrates through the side wall of the box body (1) and is fixedly connected with a lantern ring (10), the utility model discloses a novel electric energy storage device, including box (1), motor two (7) bottom output fixedly connected with carousel (8), carousel (8) non-central point put fixedly connected with connecting rod (9), connecting rod (9) set up in lantern ring (10) middle part, box (1) one side is provided with burns burning furnace (13), box (1) bottom one side is provided with discharge gate (12), box (1) inside bottom fixedly connected with slope (11), slope (11) one end runs through discharge gate (12) and links to each other with burning furnace (13).

2. A crush incineration apparatus for hazardous waste according to claim 1, characterised in that: the crushing device is characterized in that the upper portion of the box body (1) is fixedly connected with the discharging hopper (2), the upper side of the inside of the box body (1) is fixedly connected with the baffle plate (19), and the baffle plate (19) is arranged on the upper portion of the crushing roller (3).

3. A crush incineration apparatus for hazardous waste according to claim 2, characterised in that: a blanking opening (15) is formed in one side of the middle of the box body (1), and one side of the screen (6) is inclined towards the blanking opening (15).

4. A crush incineration apparatus for hazardous waste according to claim 3, characterised in that: one side fixedly connected with collection box (16) that box (1) is close to feed opening (15), collection box (16) middle part is provided with auger conveyer (17), auger conveyer (17) upper portion output is connected with discharging pipe (18), discharging pipe (18) set up in hopper (2) middle part down.

5. A crush incineration apparatus for hazardous waste according to claim 1, characterised in that: the utility model discloses a crushing device, including box (1), crushing roller (3), screen cloth (6), box (1) inside middle part fixedly connected with collects fill (14), collect fill (14) and set up between crushing roller (3) and screen cloth (6), just the removal range of crushing roller (3) is less than the bottom opening of collecting fill (14).

6. A crush incineration apparatus for hazardous waste according to claim 1, characterised in that: the inside fixedly connected with of box (1) is a plurality of spacing (20), screen cloth (6) slip is between spacing (20).

7. A crush incineration apparatus for hazardous waste according to claim 4, characterised in that: the bottom of the collecting box (16) is inclined towards the direction of the auger conveyor (17).