CN219955349U

CN219955349U - Power generation device adopting garbage incineration

Info

Publication number: CN219955349U
Application number: CN202320956641.9U
Authority: CN
Inventors: 马元海
Original assignee: Zhejiang Mingchuang Energy Engineering Technology Co ltd
Current assignee: Zhejiang Mingchuang Energy Engineering Technology Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-11-03
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses a power generation device adopting garbage incineration, and relates to the technical field of garbage power generation; the utility model mainly comprises the following steps: the crushing box is provided with a feed inlet at the top, a plurality of crushing rollers positioned on the same horizontal plane are rotatably arranged in the crushing box, a plurality of uniformly distributed crushing teeth are fixed on the periphery side of each crushing roller, driving pieces for driving two adjacent crushing rollers to rotate in opposite directions are arranged on the crushing box, a filter plate positioned below the plurality of crushing rollers is arranged in the crushing box, a plurality of filter holes are formed in the filter plate in a penetrating manner, and a box door is arranged on one side of the crushing box; the burning box is arranged on one side of the crushing box, a material conveying cylinder is communicated between the burning box and the crushing box, and a material conveying component is arranged in the material conveying cylinder. The utility model can crush garbage, is convenient for full combustion of the garbage, improves the utilization rate of resources and improves the power generation efficiency.

Description

Power generation device adopting garbage incineration

Technical Field

The utility model relates to the technical field of garbage power generation, in particular to a power generation device adopting garbage incineration.

Background

The garbage power generation is to collect various garbage and then to classify the garbage. Firstly, high-temperature incineration (also thoroughly eliminating pathogenic organisms and corrosive organic matters) is carried out on a high combustion value, and heat energy generated in the high-temperature incineration (generated smoke is treated) is converted into high-temperature steam to drive a steam turbine to rotate, so that a generator generates electric energy. And secondly, fermenting and anaerobically treating the organic matters which cannot be combusted, and finally drying and desulfurizing to generate gas called methane and methane. And then the heat energy is converted into steam through combustion, so that the steam turbine is pushed to rotate, and the generator is driven to generate electric energy.

When the existing garbage incineration device is used for incinerating garbage, different garbage volumes are different, the garbage with larger volume is incinerated incompletely, so that energy waste is caused, and garbage incompletely incinerated in the later period is treated, so that time and labor are wasted.

Disclosure of Invention

The utility model aims at: in order to solve the problems in the background art, the utility model provides a power generation device adopting garbage incineration.

The utility model adopts the following technical scheme for realizing the purposes:

a power generation device employing waste incineration, comprising:

the crushing box is provided with a feed inlet at the top, a plurality of crushing rollers positioned on the same horizontal plane are rotatably arranged in the crushing box, a plurality of uniformly distributed crushing teeth are fixed on the peripheral side of each crushing roller, driving pieces for driving two adjacent crushing rollers to rotate in opposite directions are arranged on the crushing box, a plurality of filter plates positioned below the crushing rollers are arranged in the crushing box, a plurality of filter holes are formed in the filter plates in a penetrating manner, and a box door is arranged on one side of the crushing box;

the incinerator is arranged on one side of the crushing box, a material conveying cylinder is communicated between the incinerator and the crushing box, and a material conveying component is arranged inside the material conveying cylinder.

Preferably, the driving piece comprises a plurality of gear hobbing wheels, the number of the gear hobbing wheels is the same as that of the crushing rollers and corresponds to that of the crushing rollers one by one, the gear hobbing wheels are fixedly sleeved on the rotating shafts of the corresponding crushing rollers, the gear hobbing wheels on two adjacent crushing rollers are meshed, one side of the crushing box is fixedly provided with a first motor, and an output shaft of the first motor is fixedly connected with one rotating shaft of the crushing rollers.

Preferably, the filter activity sets up smash the inside of case, one side rotation of smashing the case is installed the control lever, the one end activity of control lever runs through to smash the inside of case and fixed cover be equipped with the cam that the filter bottom was contradicted, the control lever is located fixed cover is equipped with drive wheel one on the one end of smashing the outside of case, fixed cover is equipped with drive wheel two on the output shaft of motor one, drive wheel two with the cover is equipped with integrative drive belt between the drive wheel one.

Preferably, the inner walls of the two opposite sides of the crushing box are provided with bearing plates positioned below the filter plates, and the bearing plates are connected with the filter plates through a plurality of springs which are uniformly distributed.

Preferably, a vertical guide rod is fixed at the bottom of the filter plate, and the bottom end of the guide rod movably penetrates through one of the bearing plates.

Preferably, the material conveying assembly comprises a spiral conveying blade rotatably arranged in the material conveying cylinder, a second motor with an output end fixed to a rotating shaft of the spiral conveying blade is fixedly arranged on the outer side wall of the material conveying cylinder, and one end of the spiral conveying blade penetrates through the inside of the incineration box.

Advantageous effects

When the garbage crushing device is used, the driving piece and the material conveying component are started at the same time, the driving piece drives the crushing rollers to rotate, garbage is poured into the crushing box from the feed inlet, the crushing teeth on the crushing rollers crush the garbage, the crushed garbage falls on the filter plate, garbage with the volume smaller than that of the filter holes passes through the filter plate and falls in the material conveying barrel, and the material conveying component conveys the garbage to the incineration box for incineration power generation.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a perspective cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 3 is a schematic perspective view of a portion of the structure of FIG. 1 according to the present utility model;

fig. 4 is a schematic perspective view of a portion of the structure of fig. 3 according to the present utility model.

In fig. 1-4:

1. a crushing box; 2. an incineration box; 11. a feed inlet; 12. a pulverizing roller; 13. crushing teeth; 14. a driving member; 15. a filter plate; 16. a filter hole; 17. a door; 18. a control lever; 19. a carrying plate; 141. a roller gear; 142. a first motor; 143. a second driving wheel; 151. a guide rod; 181. a cam; 182. a first driving wheel; 183. a transmission belt; 191. a spring; 21. a feed delivery cylinder; 22. a material conveying component; 221. spiral conveying blades; 222. and a second motor.

Description of the embodiments

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides a power generation device adopting garbage incineration, which is mainly used for solving the problems that when the existing garbage incineration device is used for incinerating garbage, different garbage volumes are different, the garbage with larger volume is not completely incinerated, so that energy is wasted, and the incompletely incinerated garbage is treated in the later stage, so that time and labor are wasted, and the utility model provides the following technical scheme, and the following technical scheme is described in detail with reference to fig. 1-4:

the utility model provides an adopt waste incineration's power generation facility, mainly includes: the garbage crushing device comprises a crushing box 1, a feeding hole 11 is formed in the top of the crushing box 1, a plurality of crushing rollers 12 located on the same horizontal plane are rotatably arranged in the crushing box 1, in the embodiment, the number of the crushing rollers 12 is two, two uniformly distributed crushing teeth 13 are fixed on the peripheral side of the crushing rollers 12, a driving piece 14 for driving the adjacent two crushing rollers 12 to rotate in opposite directions is arranged on the crushing box 1, a filter plate 15 located below the two crushing rollers 12 is arranged in the crushing box 1, two filter holes 16 are formed in the filter plate 15 in a penetrating mode, a box door 17 is formed in one side of the crushing box 1, garbage is thrown into the crushing box 1 from the feeding hole 11, the driving piece 14 drives the two crushing rollers 12 to rotate, the crushed garbage falls onto the filter plate 15, the garbage with the diameter smaller than the filter holes 16 passes through the filter plate 15, the garbage with the diameter larger than the filter holes 16 is intercepted by the filter plate 15, and the garbage with the larger volume can be crushed again by opening the box door 17; the garbage incineration bin 2 is arranged on one side of the crushing bin 1, the garbage incineration bin 2 is communicated with the crushing bin 1, the conveying bin 21 is internally provided with a conveying component 22, crushed garbage falls into the conveying bin 21, the conveying component 22 conveys the garbage to the inside of the garbage incineration bin 2 for incineration, the garbage incineration bin 2 is used for crushing the garbage, the garbage is combusted more fully, the utilization rate of energy sources is improved, and the power generation efficiency is improved.

In this embodiment, referring to fig. 1, 2 and 3, the driving member 14 includes two gear hobbing wheels 141, the two gear hobbing wheels 141 are in one-to-one correspondence with the two crushing rollers 12, the gear hobbing wheels 141 are fixedly sleeved on the rotating shafts of the corresponding crushing rollers 12, the two gear hobbing wheels 141 are engaged, a first motor 142 is fixed on one side of the crushing box 1, an output shaft of the first motor 142 is fixedly connected with the rotating shaft of one of the crushing rollers 12, the connected crushing rollers 12 are driven to rotate by the first motor 142, and the two crushing rollers 12 rotate in opposite directions by the gear hobbing wheels 141 to crush the garbage; the filter 15 activity sets up in smashing the inside of case 1, the one side rotation of smashing case 1 installs control lever 18, the one end activity of control lever 18 runs through to smashing the inside of case 1 and fixed cover is equipped with the cam 181 of contradicting with filter 15 bottom, the fixed cover of control lever 18 is equipped with drive wheel one 182 on the one end that is located smashing the outside of case 1, fixed cover is equipped with drive wheel two 143 on the output shaft of motor one 142, the cover is equipped with integrative drive belt 183 between drive wheel two 143 and the drive wheel one 182, the output shaft of motor one 142 is when rotating, drive wheel two 143 and rotate, drive wheel one 182 through drive belt 183 and rotate, thereby make control lever 18 rotate, cam 181 rotates, contradict the bottom to filter 15, can drive filter 15 vibration, better rubbish after smashing shakes and falls to the inside of defeated feed cylinder 21.

Further, referring to fig. 3 and 4, the inner walls of opposite sides of the crushing box 1 are respectively provided with a bearing plate 19 below the filter plate 15, and two springs 191 distributed uniformly are connected between the bearing plates 19 and the filter plate 15, so that the vibration frequency of the filter plate 15 can be improved under the elasticity of the springs 191, and crushed garbage can be well vibrated down to the inside of the material conveying cylinder 21; the bottom of filter 15 is fixed with vertical guide bar 151, and the bottom activity of guide bar 151 runs through one of them loading board 19, and guide bar 151 is to filter 15.

Still further, referring to fig. 2, the feeding assembly 22 includes a screw feeding blade 221 rotatably mounted inside the feeding cylinder 21, a second motor 222 having an output end fixed to a rotation axis of the screw feeding blade 221 is fixedly mounted on an outer sidewall of the feeding cylinder 21, one end of the screw feeding blade 221 penetrates into the incineration bin 2, the second motor 222 drives the screw feeding blade 221 to rotate, and the screw feeding blade 221 feeds the garbage into the incineration bin 2 for incineration.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A power generation device employing waste incineration, comprising:

crushing case (1), feed inlet (11) have been seted up at the top of crushing case (1), the inside rotation of crushing case (1) is installed a plurality of crushing roller (12) that are located on same horizontal plane, be fixed with a plurality of crushing tooth (13) that distribute evenly on the periphery side of crushing roller (12), be provided with on crushing case (1) and be used for driving adjacent two crushing roller (12) are with pivoted driving piece (14) in opposite direction, the inside of crushing case (1) is provided with and is located a plurality of filter (15) of crushing roller (12) below, a plurality of filtration pore (16) have been seted up in the run through on filter (15), chamber door (17) have been seted up to one side of crushing case (1);

burn case (2) set up one side of smashing case (1), burn case (2) with it has defeated feed cylinder (21) to smash between case (1), the inside of defeated feed cylinder (21) is provided with defeated material subassembly (22).

2. The power generation device adopting garbage incineration according to claim 1, wherein the driving piece (14) comprises a plurality of gear hobbing wheels (141), the number of the gear hobbing wheels (141) is the same as that of the crushing rollers (12) and corresponds to that of the crushing rollers one by one, the gear hobbing wheels (141) are fixedly sleeved on rotating shafts corresponding to the crushing rollers (12), the gear hobbing wheels (141) on two adjacent crushing rollers (12) are meshed, one side of the crushing box (1) is fixedly provided with a motor I (142), and an output shaft of the motor I (142) is fixedly connected with the rotating shaft of one of the crushing rollers (12).

3. The power generation device adopting garbage incineration according to claim 2, wherein the filter plate (15) is movably arranged in the crushing box (1), a control rod (18) is rotatably arranged on one side of the crushing box (1), one end of the control rod (18) movably penetrates through the inside of the crushing box (1) and is fixedly sleeved with a cam (181) which is abutted to the bottom of the filter plate (15), the control rod (18) is fixedly sleeved with a first driving wheel (182) at one end of the outer part of the crushing box (1), a second driving wheel (143) is fixedly sleeved on an output shaft of the first motor (142), and an integrated driving belt (183) is sleeved between the second driving wheel (143) and the first driving wheel (182).

4. The power generation device adopting the garbage incineration according to claim 1, wherein the bearing plates (19) positioned below the filter plates (15) are arranged on the inner walls of the two opposite sides of the crushing box (1), and a plurality of springs (191) which are uniformly distributed are connected between the bearing plates (19) and the filter plates (15).

5. The power generation device adopting the garbage incineration according to claim 4, wherein a vertical guide rod (151) is fixed at the bottom of the filter plate (15), and the bottom end of the guide rod (151) movably penetrates one of the bearing plates (19).

6. The power generation device adopting garbage incineration according to claim 1, wherein the material conveying assembly (22) comprises a spiral conveying blade (221) rotatably installed inside the material conveying cylinder (21), a motor II (222) with an output end fixed with the rotation shaft of the spiral conveying blade (221) is fixedly installed on the outer side wall of the material conveying cylinder (21), and one end of the spiral conveying blade (221) penetrates into the incineration box (2).