CN111530549B - Domestic garbage feeding, pressing and crushing unit - Google Patents
Domestic garbage feeding, pressing and crushing unit Download PDFInfo
- Publication number
- CN111530549B CN111530549B CN202010475692.0A CN202010475692A CN111530549B CN 111530549 B CN111530549 B CN 111530549B CN 202010475692 A CN202010475692 A CN 202010475692A CN 111530549 B CN111530549 B CN 111530549B
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- CN
- China
- Prior art keywords
- feeding
- crushing
- panel
- horizontal
- shovel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000001503 joint Anatomy 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000010791 domestic waste Substances 0.000 claims 2
- 238000000855 fermentation Methods 0.000 description 7
- 230000004151 fermentation Effects 0.000 description 7
- 238000010564 aerobic fermentation Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a household garbage feeding, pressing and crushing unit, wherein a feeding device comprises a feeding barrel and a propeller, a feeding hopper is arranged on a barrel body at the front side of the feeding barrel, the propeller is arranged at an upper opening of the feeding barrel, a telescopic rod of the propeller extends downwards into the barrel body, and a push plate is arranged at the lower end of the telescopic rod; the crushing device comprises a coarse crusher and a fine crusher which are communicated up and down, wherein a pair of precise crushing biting teeth are arranged in a crushing box of each crusher, and an upper opening of the crushing box of the coarse crusher is in butt joint with a lower opening of a feeding cylinder; the feeding unit comprises a left panel, a right panel and a front panel, wherein the left panel and the right panel are arranged corresponding to the horizontal feeding opening of the feeding hopper, the bottom of the feeding opening formed in the front panel is flush with the horizontal feeding opening, the left part and the right part of the feeding opening are flush with the left panel and the right panel, a striker plate hinged on the back of the front panel is arranged between the tops of the left panel and the right panel, a feeding shovel is hinged on the feeding opening, a linkage rod is hinged between the feeding shovel and the striker plate, and a striker plate opening and closing mechanism is arranged on the back of the front panel.
Description
Technical Field
The invention relates to a supporting device of garbage treatment equipment, in particular to a household garbage feeding, pressing and crushing unit.
Background
In order to overcome the defects that the volume utilization rate of a fermentation device is low, the fermentation device cannot continuously ferment, the discharge amount and the discharge speed of the fermentation device are uncontrollable, the fermentation device is easy to damage, condensed water of the fermentation device is difficult to collect, the oxygen supply amount of the fermentation device is uncontrollable, a gas collecting and purifying device is not arranged, a percolate collecting and treating device is not arranged, a fermentation regulator is required to be additionally added, and miniaturized low-energy-consumption household garbage multifunctional treatment equipment is not needed.
The invention relates to an integrated multifunctional household garbage treatment device, in particular to a miniaturized low-energy-consumption household garbage treatment facility which can simultaneously finish multiple functions of drying, sterilization, deodorization, reduction, classification and the like and can be directly applied to main generation sources of household garbage such as residential communities, commercial centers, office buildings, hotels, restaurants and the like.
Disclosure of Invention
The invention aims to lift patent protection on a household garbage feeding, pressing and crushing unit consisting of a feeding device, a feeding device and a crushing device in an application of integrated household garbage multifunctional treatment equipment.
The invention discloses a household garbage feeding, pressing and crushing unit, which comprises a feeding device, a feeding device and a crushing device, wherein:
1. the feeding device comprises a feeding barrel and a propeller, a feeding hopper is arranged on the front barrel of the feeding barrel, the propeller is arranged at the upper opening of the feeding barrel, a telescopic rod of the propeller extends downwards into the barrel, and a push plate is arranged at the lower end of the telescopic rod.
2. The crushing device comprises a coarse crusher and a fine crusher which are communicated up and down, a pair of precise crushing biting teeth are arranged in a crushing box of each crusher, the two precise crushing biting teeth are connected through a pair of meshed transmission gears, the driving of the driving precise crushing biting teeth is a crushing motor with a speed reducer, and the upper opening of the crushing box of the coarse crusher is in butt joint with the lower opening of the feeding barrel.
3. The feeding device is arranged corresponding to a horizontal feeding hole of the feeding hopper and comprises a left panel, a right panel and a front panel, wherein the front panel is provided with a feeding hole, the bottom of the feeding hole is flush with the horizontal feeding hole, the left and right parts of the feeding hole are flush with the left and right panels, a baffle plate hinged on the back of the front panel is arranged between the tops of the left and right panels, a feeding shovel matched with the feeding hole is arranged corresponding to the feeding hole, the feeding shovel is hinged on the bottom of the feeding hole, a linkage rod which is bilaterally symmetrical is hinged between the feeding shovel and the baffle plate, the back of the front panel is provided with a baffle plate opening and closing mechanism, when the baffle plate opening and closing mechanism drives the baffle plate to close the feeding hole, the left and right linkage rods drive the feeding shovel to open to the horizontal direction, and when the baffle plate opens the feeding hole, the feeding hole is closed and simultaneously feed to the horizontal feeding hole.
In order to avoid the situation that massive metal is mixed into garbage materials for crushing treatment, a metal detector is arranged on the feeding shovel, and the feeding shovel cannot be closed when the massive metal is detected.
In the crushing process, the crushing speed of the fine crusher is set to be larger than the crushing speed of the coarse crusher.
The striker plate opening and closing mechanism is preferably an electric push rod, and the front panel and the striker plate are hinged at two ends of the electric push rod respectively.
The feeding shovel has various structural forms to the horizontal feed inlet unloading:
1. And directly blanking, wherein the bottom of the feeding port is flush with the horizontal feeding port.
2. And (3) blanking by free falling, wherein the bottom of the feeding port is higher than the horizontal feeding port.
3. And (3) discharging by a pipeline, wherein the feeding port is connected with the horizontal feeding port by a pipeline.
4. And conveying and discharging, wherein the feeding port is connected with the horizontal feeding port through a conveying device.
The invention has the beneficial effects that:
1. In the household garbage feeding, pressing and crushing unit structure, the feeding device can avoid damage to the crusher caused by the entering of large-sized metal, ensure the safety of operators and prevent the discharge of peculiar smell gas from the feeding port in the garbage crushing treatment process.
2. In the structure of the invention, the feeding device can ensure that the household garbage materials can be crushed effectively by the crushing device, and avoid blocking and manual intervention feeding.
3. In the structure of the invention, the crushing particle size of the household garbage material can be suitable for the subsequent aerobic fermentation by two-stage crushing.
4. In the structure of the invention, different structural forms of feeding from the feeding shovel to the horizontal feeding hole can be adopted according to different application occasions.
Drawings
Fig. 1 is a front perspective view of a feeding device according to the present invention.
Fig. 2 is a rear isometric view of fig. 1.
Fig. 3 is a schematic diagram of the feeding device of fig. 1 and 2.
Fig. 4 is an isometric view of a feeder device according to an embodiment of the present invention.
Fig. 5 is a schematic view of the internal structure of fig. 4.
Fig. 6 is an isometric view of each crusher in the solution of the invention.
Drawing number identification: 1. a feed cylinder; 1-1, a feed hopper; 2. a propeller; 2-1, a telescopic rod; 2-2, pushing and pressing the plate; 3. a crushing box; 4. precisely crushing the biting teeth; 5. a transmission gear; 6. a crushing motor; 7. a speed reducer; 8. a left panel; 9. a right panel; 10. a front panel; 11. a striker plate; 12. a feeding shovel; 13. a linkage rod; 14. an electric push rod.
Detailed Description
The technical scheme of the invention is further described below with reference to the embodiment shown in the drawings.
The invention discloses a household garbage feeding, pressing and crushing unit, which comprises a feeding device, a feeding device and a crushing device, wherein the crushing device comprises a coarse crusher and a fine crusher which are arranged up and down and are communicated, and the feeding device, the feeding device and the crushers are shown in the structures of figures 1, 2, 3, 4, 5 and 6.
A pair of precise crushing biting teeth 4 are arranged in a crushing box 3 of each crusher, the two precise crushing biting teeth 4 are connected through a pair of transmission gears 5 meshed with one side of the crushing box 3, the driving of the driving precise crushing biting teeth 4 is a crushing motor 6 with a speed reducer 7, the speed reducer 7 is arranged on the other side of the crushing box 3 in position, and an output shaft of the speed reducer 7 is connected with a rotating shaft of the driving precise crushing biting teeth 4; the upper and lower crushing boxes 3 are butted to communicate the coarse crusher with the fine crusher, as shown in fig. 6.
The feeding device comprises a feeding barrel 1 and a propeller 2, wherein the lower opening of the feeding barrel 1 is in butt joint with the upper opening of a crushing box 3 of the coarse crusher, the propeller 2 is hinged to the upper opening of the feeding barrel 1, a telescopic rod 2-1 of the propeller 2 extends downwards into a barrel body of the feeding barrel 1, a push plate 2-2 is arranged at the lower end of the telescopic rod 2-1, and a feed hopper 1-1 (inclined hopper) of the feeding barrel 1 is arranged on the front barrel body of the feeding barrel 1, as shown in fig. 4 and 5.
The feeding device is arranged corresponding to a horizontal feeding port of the feeding hopper 1-1, and comprises a front panel 10, a left panel 8 and a right panel 9 which are arranged on the rear surface of the front panel 10, a feeding port is arranged on the front panel 10, the left panel 8 and the right panel 9 are flush with the left part and the right part of the feeding port, a baffle plate 11 hinged on the rear surface of the front panel 10 is arranged between the tops of the left panel 8 and the right panel 9, a feeding shovel 12 matched with the feeding port is arranged corresponding to the feeding port, a metal detector is arranged on the feeding shovel 12, the bottom of the feeding shovel 12 is hinged on the bottom of the feeding port, a linkage rod 13 which is symmetrical left and right is hinged between the feeding shovel 12 and the baffle plate 11, a baffle plate opening and closing mechanism is arranged on the rear surface of the front panel 10, an electric push rod 14 is preferably arranged on the upper surface of the front panel 10, when the baffle plate 11 is turned down to close the feeding port by the elongated electric push rod 14, the left and the right linkage rod 13 is opened to the front side of the feeding shovel 12 to the feeding port, and the feeding port is closed from the left side to the feeding shovel 12 to the feeding port as shown in the figure 1 and the figure 2, and the feeding port is closed by the left and the horizontal push rod 13, and the feeding port is shown in the figure 2 and the figure 2.
The structural form of the feeding shovel 12 for feeding to the horizontal feeding hole is four:
1. and directly blanking, wherein the bottom of the feeding port is flush with the horizontal feeding port of the feeding hopper 1-1, and the feeding shovel 12, the left panel 8, the right panel 9, the baffle plate 11 and the front cylinder surface of the feeding cylinder 1 above the horizontal feeding port form a seal for the horizontal feeding port together at the position where the feeding shovel 12 closes the feeding port, so that the overflow of peculiar smell gas generated in the crushing process of household garbage materials is prevented.
2. And (3) blanking by free falling, wherein the bottom of the feeding port is higher than the horizontal feeding port.
3. And (3) discharging by a pipeline, wherein the feeding port is connected with the horizontal feeding port by a pipeline.
4. And conveying and discharging, wherein the feeding port is connected with the horizontal feeding port through a conveying device.
The working flow of the invention is as follows:
1. And (3) placing the feeding shovel 12 flat (at the moment, the feeding port is closed by the baffle plate 11), pouring the untreated mixed domestic garbage material onto the feeding shovel 12, and detecting whether large blocks of metal exist in the mixed domestic garbage material by a metal detector on the feeding shovel 12, and if so, sending an alarm to remind a person to clean the mixed domestic garbage material, wherein the large blocks of metal feeding shovel 12 are not closed after cleaning.
2. The feeding shovel 12 closes the feeding port and pours the mixed household garbage material into the feeding barrel 1 through the feeding hopper 1-1, the mixed household garbage material falls into the crushing box 3 of the coarse crusher, the precise crushing biting teeth 4 of the coarse crusher coarsely crush the mixed household garbage material, and the telescopic rod 2-1 of the propeller 2 drives the push plate 2-2 to push down the mixed household garbage material to forcibly feed the precise crushing biting teeth 4.
3. The mixed household garbage materials subjected to coarse crushing fall into the crushing box 3 of the fine crusher to be subjected to fine crushing, and the crushing speed of the fine crusher is higher than that of the coarse crusher.
4. The two-stage crushed household garbage materials (reaching the particle size suitable for aerobic fermentation) fall from the crushing box 3 of the fine crusher, and the fallen household garbage materials are conveyed to the aerobic fermentation device by the conveying mechanism.
Claims (5)
1. The utility model provides a domestic waste feeding presses material crushing unit, includes feed arrangement, feeder and breaker, wherein:
The feeding device comprises a feeding barrel (1) and a propeller (2), wherein a feeding hopper (1-1) is arranged on a barrel body on the front side of the feeding barrel (1), the propeller (2) is arranged at an upper opening of the feeding barrel (1), a telescopic rod (2-1) of the propeller (2) extends downwards into the barrel body, and a pushing plate (2-2) is arranged at the lower end of the telescopic rod (2-1);
the crushing device comprises a coarse crusher and a fine crusher which are communicated up and down, a pair of precise crushing biting teeth (4) are arranged in a crushing box (3) of each crusher, the two precise crushing biting teeth (4) are connected through a pair of meshed transmission gears (5), the driving of the driving precise crushing biting teeth (4) is a crushing motor (6) with a speed reducer (7), and the upper opening of the crushing box (3) of the coarse crusher is in butt joint with the lower opening of the feeding barrel (1);
The feeding device is arranged corresponding to a horizontal feeding hole of the feeding hopper (1-1), and comprises a left panel (8), a right panel (9) and a front panel (10), wherein a feeding hole is formed in the front panel (10), the left part and the right part of the feeding hole are flush with the left panel (8) and the right panel (9), a baffle plate (11) hinged to the back surface of the front panel (10) is arranged between the tops of the left panel and the right panel (8, 9), a feeding shovel (12) matched with the feeding hole is arranged corresponding to the feeding hole, the feeding shovel (12) is hinged to the bottom of the feeding hole, a left-right symmetrical linkage rod (13) is hinged between the feeding shovel (12) and the baffle plate (11), a baffle plate opening and closing mechanism is arranged on the back surface of the front panel (10), when the baffle plate opening and closing mechanism drives the baffle plate (11) to open the feeding hole forward to the horizontal, and when the baffle plate (11) opens the feeding hole, the feeding shovel (12) closes the feeding hole and simultaneously feeds downwards to the horizontal feeding hole.
2. The household garbage feed press crushing unit according to claim 1, wherein: and a metal detector is arranged on the feeding shovel (12).
3. The household garbage feed press crushing unit according to claim 1, wherein: the crushing speed of the fine crusher is greater than the crushing speed of the coarse crusher.
4. The household garbage feed press crushing unit according to claim 1, wherein: the striker plate opening and closing mechanism is an electric push rod (14), and the front panel (10) and the striker plate (11) are hinged at two ends of the electric push rod (14) respectively.
5. A domestic waste feeding, pressing and crushing unit according to any one of claims 1 to 4, characterized in that: the feeding shovel (12) is used for feeding materials to the horizontal feeding hole in the following mode:
① . Directly blanking, wherein the bottom of the feeding port is flush with the horizontal feeding port;
Or ②, blanking by free falling, wherein the bottom of the feeding port is higher than the horizontal feeding port;
Or ③, pipeline blanking, wherein the feeding port is connected with the horizontal feeding port through a pipeline;
Or ④, conveying and discharging, wherein the feeding port is connected with the horizontal feeding port through a conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010475692.0A CN111530549B (en) | 2020-05-29 | 2020-05-29 | Domestic garbage feeding, pressing and crushing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010475692.0A CN111530549B (en) | 2020-05-29 | 2020-05-29 | Domestic garbage feeding, pressing and crushing unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111530549A CN111530549A (en) | 2020-08-14 |
| CN111530549B true CN111530549B (en) | 2024-09-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010475692.0A Active CN111530549B (en) | 2020-05-29 | 2020-05-29 | Domestic garbage feeding, pressing and crushing unit |
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| Country | Link |
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| CN (1) | CN111530549B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115970861B (en) * | 2023-02-07 | 2023-09-15 | 浙江艾领创矿业科技有限公司 | Ore dressing device and method for iron ore |
| CN116689087B (en) * | 2023-06-20 | 2025-08-15 | 艾迪孚贝(无锡)科技有限公司 | Raw material crushing device for paper fiber processing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212441379U (en) * | 2020-05-29 | 2021-02-02 | 桂林益克垃环保科技有限公司 | Domestic waste feeding, pressing and crushing unit |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807110A (en) * | 2012-08-03 | 2012-12-05 | 济钢集团有限公司 | Sealed dust-free slag discharge system |
| CN103056147B (en) * | 2013-01-11 | 2015-06-10 | 黄秉乾 | Multifunctional automatic garbage processor |
| CN107433223A (en) * | 2016-05-26 | 2017-12-05 | 天津市迎大华食品机械制造有限公司 | Jelly cuts Minced Steak all-in-one |
| CN206661309U (en) * | 2017-04-13 | 2017-11-24 | 浙江兴远建设有限公司 | A kind of building stone disintegrating machine |
| CN207970945U (en) * | 2018-01-12 | 2018-10-16 | 中山斯瑞德环保科技股份有限公司 | A kind of broken machine circular arc feeder mechanism of rubbish |
| CN210585332U (en) * | 2019-09-25 | 2020-05-22 | 中国水产科学研究院黑龙江水产研究所 | Automatic reducing mechanism of salmon and trout fodder |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212441379U (en) * | 2020-05-29 | 2021-02-02 | 桂林益克垃环保科技有限公司 | Domestic waste feeding, pressing and crushing unit |
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| Publication number | Publication date |
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| CN111530549A (en) | 2020-08-14 |
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