CN213434930U - Domestic waste reducing mechanism is used in environmental protection - Google Patents
Domestic waste reducing mechanism is used in environmental protection Download PDFInfo
- Publication number
- CN213434930U CN213434930U CN202022012192.1U CN202022012192U CN213434930U CN 213434930 U CN213434930 U CN 213434930U CN 202022012192 U CN202022012192 U CN 202022012192U CN 213434930 U CN213434930 U CN 213434930U
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- Prior art keywords
- box
- crushing
- household garbage
- air
- case
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- 239000010791 domestic waste Substances 0.000 title claims description 14
- 230000007613 environmental effect Effects 0.000 title claims description 7
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 35
- 238000000746 purification Methods 0.000 claims abstract description 13
- 238000003466 welding Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 15
- 238000001914 filtration Methods 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
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- Processing Of Solid Wastes (AREA)
- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model discloses an environment-friendly household garbage crushing device, which relates to the technical field of environment-friendly equipment and comprises a supporting base and a feed inlet, wherein the bottom of the feed inlet is fixedly connected with a feed box, the left side and the right side in the primary crushing box are symmetrically provided with crushing rollers, the bottom of the primary crushing box is fixedly connected with a secondary crushing box, the left side and the right side of the feed box are symmetrically and fixedly provided with fans, household garbage to be crushed is added into the feed box from the feed inlet, the crushing rollers simultaneously rotate inwards at the left side and the right side to preliminarily crush the household garbage, the household garbage crushed by the primary crushing box falls into the secondary crushing box, a driving motor drives a rotating rod and a crushing blade to rotate to crush the household garbage, the completely crushed household garbage is discharged from a discharge opening, and the fans suck dust in the primary crushing box and the secondary crushing box into an air chamber and a purification box through air, effectively avoid the dust that produces when smashing to float to the air and cause the pollution to the air.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field specifically is a domestic waste reducing mechanism is used in environmental protection.
Background
The household garbage refers to solid waste generated in daily life or activities for providing services for daily life, and solid waste regarded as household garbage according to laws and administrative rules, and mainly comprises resident household garbage, municipal trade and commercial garbage, public place garbage and street cleaning garbage.
Domestic waste needs in time to be handled, otherwise can serious pollution environment, and solid domestic waste need smash so that improve treatment efficiency before handling, and current domestic waste crushing apparatus can produce a large amount of dusts and fly away in the air when carrying out the crushing and influence atmospheric environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a domestic waste reducing mechanism is used in environmental protection to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an environment-friendly household garbage crushing device comprises a supporting base and a feeding port, wherein the bottom of the feeding port is fixedly connected with a feeding box, the feeding box is arranged on the upper surface of a primary crushing box, the feeding box is fixedly connected with the primary crushing box in a welding mode, crushing rollers are symmetrically arranged on the left side and the right side in the primary crushing box, serrated knives are uniformly arranged on the surfaces of the crushing rollers, the bottom of the primary crushing box is fixedly connected with a secondary crushing box, the secondary crushing box is fixedly connected with the supporting base in a welding mode, a driving motor is arranged on the right side of the secondary crushing box, the driving motor is fixedly connected with the supporting base through a base, the output end of the driving motor is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the side wall of the secondary crushing box, crushing blades are symmetrically arranged on the surface of the rotating rod, the left side of the upper surface of the supporting base is provided with a controller, the controller is connected with each driving mechanism through an internal control circuit, fans are symmetrically and fixedly installed on the left side and the right side of the feeding box, the fans are connected with air pipes, the air pipes extend to be connected into the primary crushing box, the tops of the fans are connected with air chambers through the air pipes, purifying boxes are arranged on the left side wall and the right side wall of the feeding box, and the air chambers are connected with the purifying boxes.
As a further aspect of the present invention: the left side and the right side of the lower surface of the supporting base are symmetrically and fixedly provided with supporting legs.
As a further aspect of the present invention: the left side and the right side of the bottom of the feeding box are symmetrically provided with movable doors, the upper surfaces of the movable doors are provided with telescopic springs, and the tail ends of one sides, far away from the movable doors, of the telescopic springs are fixedly connected with the side wall of the feeding box.
As a further aspect of the present invention: the left side wall and the right side wall of the primary crushing box are arc-shaped.
As a further aspect of the present invention: set up one-level filter screen and second grade filter screen in the purifying box, the air outlet is connected to the purifying box.
As a further aspect of the present invention: the bottom of the purifying box is provided with an ash removing pipe, and the ash removing pipe is internally provided with a control valve.
Compared with the prior art, the beneficial effects of the utility model are that: an environment-friendly household garbage crushing device, which is characterized in that household garbage to be crushed is fed into a feeding box from a feeding hole, falls above crushing rollers on the left side and the right side from the feeding box, and simultaneously rotates inwards through the crushing rollers on the left side and the right side, the domestic garbage is primarily crushed, the domestic garbage crushed by the primary crushing box falls into the secondary crushing box, rotate through driving motor, driving motor drives the dwang and smashes the blade and rotate and carry out shredding to domestic waste, domestic waste after smashing completely discharges from the discharge opening, the fan is smashed the case and is smashed the dust of incasement with the one-level through the tuber pipe and inhale to plenum and purifying box in with the second grade, the dust of one-level filter screen in to the air with the second grade filter screen filters, the air outlet is connected to the purifying box, the air after the filtration is discharged from the air outlet, effectively avoid when smashing the dust that produces to fly to the air in and cause the pollution to the air.
Drawings
Fig. 1 is a schematic structural view of an environment-friendly household garbage crushing device.
Fig. 2 is a schematic structural diagram of a feeding box in the environment-friendly household garbage crushing device.
Fig. 3 is a schematic structural view of a crushing roller in the household garbage crushing device for environmental protection.
Fig. 4 is a schematic structural view of a purification box in the environment-friendly household garbage crushing device.
In the figure: 1-a support base; 2-supporting legs; 3-a crushing roller; 4-a controller; 5-rotating the rod; 6-crushing blade; 7-a secondary crushing box; 8-first-stage crushing box; 9-air pipe; 10-control valve; 11-an ash removal pipe; 12-a secondary filter screen; 13-first-stage filter screen; 14-a purification box; 15-a feed inlet; 16-a feed box; 17-a wind box; 18-an air outlet; 19-a fan; 20-a movable door; 21-a drive motor; 22-toothed cutters; 23-a telescoping spring; 24-discharge opening.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, an environment-friendly household garbage crushing device comprises a supporting base 1 and a feeding port 15, wherein the bottom of the feeding port 15 is fixedly connected with a feeding box 16, the feeding box 16 is installed on the upper surface of a primary crushing box 8, the feeding box 16 is fixedly connected with the primary crushing box 8 through a welding mode, crushing rollers 3 are symmetrically arranged on the left side and the right side in the primary crushing box 8, toothed cutters 22 are uniformly arranged on the surfaces of the crushing rollers 3, household garbage to be crushed is added into the feeding box 16 from the feeding port 15, falls on the left side and the right side from the feeding box 15 above the crushing rollers 3, the crushing rollers 3 simultaneously rotate inwards through the left side and the right side to preliminarily crush the household garbage, the bottom of the primary crushing box 8 is fixedly connected with a secondary crushing box 7, the secondary crushing box 7 is fixedly connected with the supporting base 1 through a welding mode, the right side of the secondary crushing box 7 is provided with a, drive motor 21 passes through the base and supports 1 fixed connection of base, drive motor 21 output end fixed connection dwang 5, dwang 5 and the 7 lateral walls of second grade crushing case rotate to be connected, dwang 5 surface symmetry sets up crushing blade 6, and domestic waste after 8 smashes the case through the one-level falls to the second grade and smashes 7 incasement, rotates through drive motor 21, drive motor 21 drives dwang 5 and smashes 6 rotations of blade and smashes domestic waste, 7 bottoms of second grade crushing case set up discharge opening 24, and domestic waste after smashing completely discharges from discharge opening 24, support 1 upper surface left side of base and set up controller 4, controller 4 is connected with each actuating mechanism through internal control circuit.
Further, in order to fixedly support the supporting base 1, in this embodiment, the supporting legs 2 are symmetrically and fixedly installed on the left and right sides of the lower surface of the supporting base 1.
Further, in order to ensure the sealing performance of the feeding box 16 and avoid discharging dust in the first-stage crushing box 8 and the second-stage crushing box 7 to the air from the feeding box 16 and the feeding port 15, in this embodiment, the movable doors 20 are symmetrically arranged on the left and right sides of the bottom of the feeding box 16, the telescopic springs 23 are arranged on the upper surfaces of the movable doors 20, the tail ends of the sides, away from the movable doors 20, of the telescopic springs 23 are fixedly connected with the side walls of the feeding box 16, when the feeding box 16 is fed from the feeding port 15, the movable doors 20 are opened by a downward acting force due to the action of weight, the telescopic springs 23 are stretched, and when the feeding is stopped, the movable doors 20 are reset by the action of the elastic force of the telescopic springs 23.
Further, in order to make the domestic waste after the crushing of the first-stage crushing case 8 fall into the second-stage crushing case 7 quickly, in this embodiment, the left and right side walls of the first-stage crushing case 8 are arc-shaped.
Example 2
Referring to fig. 1-4, on the basis of embodiment 1, in order to treat dust generated during crushing of the primary crushing box 8 and the secondary crushing box 7, fans 19 are symmetrically and fixedly installed on the left and right sides of the feeding box 16, the fans 19 are connected to the air pipes 9, the air pipes 9 extend into the primary crushing box 8, the top of each fan 19 is connected to an air chamber 17 through the air pipe 9, the purification boxes 14 are installed on the left and right side walls of the feeding box 16, the air chambers 17 are connected to the purification boxes 14, and the fans 19 suck the dust in the primary crushing box 8 and the secondary crushing box 7 into the air chambers 17 and the purification boxes 14 through the air pipes 9.
Further, in order to filter the dust in the air, in this embodiment, set up one-level filter screen 13 and second grade filter screen 12 in the purifying box 14, one-level filter screen 13 filters the dust in the air with second grade filter screen 12, purifying box 14 connects air outlet 18, and the air after the filtration is discharged from air outlet 18.
Further, in order to treat the dust in the purification box 14, in this embodiment, a dust removing pipe 11 is disposed at the bottom of the purification box 14, and a control valve 10 is disposed in the dust removing pipe 11.
The utility model discloses a theory of operation is: an environment-friendly household garbage crushing device, which is characterized in that household garbage to be crushed is fed into a feeding box 16 from a feeding hole 15, falls above crushing rollers 3 on the left side and the right side from the feeding box 15, and simultaneously rotates inwards through the crushing rollers 3 on the left side and the right side, the domestic garbage is primarily crushed, the domestic garbage crushed by the primary crushing box 8 falls into the secondary crushing box 7, the driving motor 21 drives the rotating rod 5 and the crushing blade 6 to rotate to crush the household garbage through the rotation of the driving motor 21, the completely crushed household garbage is discharged from the discharge opening 24, the blower 19 sucks the dust in the primary and secondary pulverizing tanks 8 and 7 into the wind chamber 17 and the purge tank 14 through the wind pipe 9, the first-stage filter screen 13 filters dust in the air with the second-stage filter screen 12, the purifying box 14 is connected with the air outlet 18, and the filtered air is discharged from the air outlet 18.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an environmental protection is with domestic waste reducing mechanism, includes support base (1) and feed inlet (15), its characterized in that, feed inlet (15) bottom fixed connection feeding case (16), feeding case (16) are installed and are smashed case (8) upper surface at one-level, feeding case (16) and one-level crushing case (8) are through welding mode fixed connection, the left and right sides symmetry sets up crushing roller (3) in one-level crushing case (8), crushing roller (3) surface evenly sets up serrated knife (22), one-level crushing case (8) bottom fixed connection second grade crushing case (7), second grade crushing case (7) and support base (1) are through welding mode fixed connection, second grade crushing case (7) right side sets up driving motor (21), driving motor (21) pass through base and support base (1) fixed connection, the output end of the driving motor (21) is fixedly connected with a rotating rod (5), the rotating rod (5) is rotatably connected with the side wall of the secondary crushing box (7), the surface of the rotating rod (5) is symmetrically provided with crushing blades (6), the bottom of the secondary crushing box (7) is provided with a discharge opening (24), a controller (4) is arranged on the left side of the upper surface of the supporting base (1), the controller (4) is connected with each driving mechanism through an internal control circuit, fans (19) are symmetrically and fixedly arranged at the left side and the right side of the feeding box (16), the fans (19) are connected with the air pipes (9), the air pipe (9) is extended and connected into the primary crushing box (8), the top of the fan (19) is connected with the air chamber (17) through the air pipe (9), the left side wall and the right side wall of the feeding box (16) are provided with purification boxes (14), and the air chamber (17) is connected with the purification boxes (14).
2. The environment-friendly household garbage crushing device as claimed in claim 1, wherein the support legs (2) are symmetrically and fixedly arranged on the left side and the right side of the lower surface of the support base (1).
3. The environment-friendly household garbage crushing device as claimed in claim 1, wherein the left side and the right side of the bottom of the feeding box (16) are symmetrically provided with the movable door (20), the upper surface of the movable door (20) is provided with the extension spring (23), and the tail end of one side, far away from the movable door (20), of the extension spring (23) is fixedly connected with the side wall of the feeding box (16).
4. The environment-friendly household garbage crushing device as claimed in claim 1, wherein the left and right side walls of the primary crushing box (8) are arc-shaped.
5. The environment-friendly household garbage crushing device as claimed in claim 1, wherein a primary filter screen (13) and a secondary filter screen (12) are arranged in the purification box (14), and the purification box (14) is connected with an air outlet (18).
6. An environment-friendly household garbage crushing device according to claim 1 or 5, characterized in that an ash removing pipe (11) is arranged at the bottom of the purification box (14), and a control valve (10) is arranged in the ash removing pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022012192.1U CN213434930U (en) | 2020-09-15 | 2020-09-15 | Domestic waste reducing mechanism is used in environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022012192.1U CN213434930U (en) | 2020-09-15 | 2020-09-15 | Domestic waste reducing mechanism is used in environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213434930U true CN213434930U (en) | 2021-06-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022012192.1U Expired - Fee Related CN213434930U (en) | 2020-09-15 | 2020-09-15 | Domestic waste reducing mechanism is used in environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213434930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617437A (en) * | 2021-08-10 | 2021-11-09 | 青岛一建集团有限公司 | Building construction site is with building rubbish breaker that can reduce dirt |
-
2020
- 2020-09-15 CN CN202022012192.1U patent/CN213434930U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113617437A (en) * | 2021-08-10 | 2021-11-09 | 青岛一建集团有限公司 | Building construction site is with building rubbish breaker that can reduce dirt |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |