CN116180852B - Sewage and garbage treatment equipment for sewer - Google Patents
Sewage and garbage treatment equipment for sewer Download PDFInfo
- Publication number
- CN116180852B CN116180852B CN202211662237.7A CN202211662237A CN116180852B CN 116180852 B CN116180852 B CN 116180852B CN 202211662237 A CN202211662237 A CN 202211662237A CN 116180852 B CN116180852 B CN 116180852B
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- Prior art keywords
- fixedly connected
- spiral plate
- shell
- hollow
- plate
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 39
- 239000010865 sewage Substances 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 53
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 239000007921 spray Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000005381 potential energy Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 3
- 240000007643 Phytolacca americana Species 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007849 functional defect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
- E03C1/302—Devices to facilitate removing of obstructions in waste-pipes or sinks using devices moved through the pipes
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention belongs to the field of garbage disposers, and particularly relates to sewage and garbage disposal equipment for a sewer, which comprises a shell, wherein two rotating shafts are connected inside the shell, a hollow spiral plate is fixedly connected to one rotating shaft, a spiral plate is fixedly connected to the other rotating shaft, two first gears are fixedly connected to one ends of the two rotating shafts, which extend out of the shell, the two first gears are in meshed transmission with each other, a plurality of poking teeth are connected to a fan plate of the hollow spiral plate, each poking tooth is fixedly connected with a sliding rod, each sliding rod is in sliding connection with a positioning plate, each positioning plate is fixedly connected inside the hollow spiral plate, each positioning plate is connected with the poking teeth through a spring, a plurality of shuttle-shaped rollers are connected inside the shell, a water outlet groove is formed in the shell, and a water storage and drainage groove is fixedly connected to the outer side of the shell. Aiming at the characteristics of a sewer, the invention utilizes the potential energy of falling sewage and garbage to separate the sewage from garbage such as plastic particles of toilet paper plastic bags and the like, and can self-clean main components.
Description
Technical Field
The invention belongs to the field of garbage disposers, and particularly relates to sewage and garbage treatment equipment for a sewer.
Background
Domestic garbage of urban resident sewer belongs to one kind of biological garbage, and other garbage such as toilet paper, material bags, cigarette ends and the like are often mixed in the domestic garbage, so that sewer is easy to block, and economic loss is caused, and the existing garbage treatment equipment cannot meet ideal requirements, has various functional defects, and has the following defects:
it is difficult to separate the garbage with toughness and adhesive force such as toilet paper and plastic bags;
the structure is complex, easy to damage and not suitable for maintenance.
Disclosure of Invention
The invention aims at solving the problems in the prior art, and provides sewage and garbage treatment equipment for a sewer, which separates sewage from garbage such as plastic particles of toilet paper plastic bags and the like by utilizing potential energy of falling of sewage and garbage and can automatically clean main parts.
The aim of the invention can be achieved by the following technical scheme: the utility model provides a sewer sewage rubbish treatment facility, its characterized in that, includes the shell, the inside rotation of lower extreme of shell is connected with two pivots, one of them fixedly connected with hollow spiral plate in the pivot, hollow groove has been seted up to hollow spiral plate inside, another fixedly connected with spiral plate in the pivot, the both ends and the shell inner wall of hollow spiral plate closely laminate, two the one end fixedly connected with two first gears of stretching out the shell of pivot, two first gear intermeshing transmission, intermesh between hollow spiral plate and the spiral plate, a plurality of having of sliding connection of spiral edge spiral direction evenly distributed sliding connection of one end of keeping away from the pivot on the fan board of hollow spiral plate, every the one end fixedly connected with slide bar of setting forth the tooth, every of slide bar keeps away from the one end sliding connection of setting forth the tooth in the hollow spiral plate inside, every through spring coupling between locating plate and the setting forth tooth, the shell is located the hollow spiral plate upside evenly distributed and rotates and is connected with a plurality of shuttle-shaped roller, the shuttle-shaped roller is located the water storage groove is located one side of keeping away from the outside the hollow spiral plate, and the water storage groove is located the water tank is located down in the one side of the same place, and is located the water tank is located the outside of the hollow roller.
Further, a plurality of inclined grooves are uniformly distributed in the circumferential direction of the thickest part of the center of the fusiform roller, straight teeth are uniformly arranged on the circumferential surface of the outer side of the hollow spiral plate and slide relatively with the inclined grooves, translation teeth are uniformly distributed and fixedly connected to one end, which moves in the same direction with the shifting teeth, of each fusiform roller in the spiral direction, a second gear is fixedly connected to one end, which is close to the translation teeth, of each fusiform roller, a third gear is connected between every two second gears in a meshed transmission manner, a hollow plate is fixedly connected to one side, away from the fusiform roller, of each second gear and each third gear, the hollow plate is fixedly connected inside a shell, a drain outlet is formed in one side, located in the movement direction of the translation teeth, of the shell, and a slide is fixedly connected to the outer side, located in the drain outlet. The rotation of the fusiform roller can reduce the probability of garbage attaching on the fusiform roller, and garbage can be efficiently collected and transported to a sewage outlet through stirring of the translation teeth.
Further, be close to the screw plate first gear meshing transmission is connected with the fourth gear, fourth gear rotates to be connected on the shell, one side that the shell was kept away from to the fourth gear fixedly connected with pump's power input, the play water end fixedly connected with water injection pipe of pump, the one end that the pump was kept away from to the main water pipe passes the hollow board of shell intercommunication, the hollow board is close to the upside fixed shower nozzle that sets up of every fusiform roller that one side is located of fusiform roller, shower nozzle intercommunication hollow board is inside, has the water inlet end fixedly connected with water suction pipe of pump, the one end that the pump was kept away from to the water suction pipe bypasses the shell and stretches into in the aqua storage tank of play water drainage tank. The first gear drives the fourth gear to enable the pump to work, water stored in the water outlet drainage groove is sucked to be sprayed to the fusiform roller and the poking teeth through the spray head, and the effect of self-cleaning main components is achieved.
Further, a ratchet wheel is fixedly connected to one side, close to the hollow spiral plate, of the first gear, away from the shell, and a pawl is rotatably connected to one side, close to the ratchet wheel, of the shell. The spiral plate and the hollow spiral plate can only rotate in one direction, and the poking teeth are ensured to poke towards the sewage outlet all the time.
Compared with the prior art, the sewage and garbage treatment device for the sewer has the following advantages:
1. the potential energy of the falling of the sewage and the garbage is utilized to separate the garbage in the sewage and the garbage,
2. has simple structure, is not easy to damage,
3. and is capable of self-cleaning the main components.
Drawings
Fig. 1 is a schematic diagram of a sewage and garbage treatment apparatus.
Fig. 2 is a left side view of the body of the present invention.
Fig. 3 is a right side view of the body of the present invention.
Fig. 4 is a partial cross-sectional view at F-F in fig. 5.
Fig. 5 is a top view of the body of the present invention.
Fig. 6 is a partial enlarged view at B in fig. 5.
Fig. 7 is a cross-sectional view A-A of fig. 5.
Fig. 8 is a cross-sectional view of fig. 5C-C.
Fig. 9 is a partial enlarged view at D in fig. 8.
In the figure, a shell 1, a rotating shaft 5, a hollow spiral plate 11, a hollow groove 21, a spiral plate 20, a first gear 2, a poking tooth 10, a sliding rod 28, a positioning plate 22, a spring 23, a shuttle-shaped roller 13, a water outlet groove 25, a water storage and drainage groove 12, a chute 27, a straight tooth 26, a translation tooth 18, a second gear 16, a third gear 17, a hollow plate 19, a drain 24, a slideway 14, a fourth gear 6, a pump 8, a water injection pipe 7, a spray head 15, a water suction pipe 9, a ratchet wheel 3 and a pawl 4.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1, fig. 2, fig. 8 and fig. 9, the device comprises a shell 1, two rotating shafts 5 are rotatably connected in the lower end of the shell 1, a hollow spiral plate 11 is fixedly connected on one rotating shaft 5, a hollow groove 21 is formed in the hollow spiral plate 11, a spiral plate 20 is fixedly connected on the other rotating shaft 5, the two ends of the hollow spiral plate 11 and the spiral plate 20 are tightly attached to the inner wall of the shell 1, two first gears 2 are fixedly connected on one end, extending out of the shell 1, of the two rotating shafts 5, the two first gears 2 are in meshed transmission, the hollow spiral plate 11 and the spiral plate 20 are in meshed connection, a plurality of poking teeth 10 are uniformly distributed and slidingly connected on one end, far away from the rotating shaft 5, of a fan plate of the hollow spiral plate 11 along the spiral direction, one end, located in the hollow spiral plate 11, of each poking tooth 10 is fixedly connected with a sliding rod 28, one end of each sliding rod 28 far away from the shifting teeth 10 is slidably connected with a positioning plate 22, each positioning plate 22 is fixedly connected inside the hollow spiral plate 11, each positioning plate 22 is connected with the shifting teeth 10 through a spring 23, the shell 1 is positioned on the upper side of the hollow spiral plate 11 and uniformly distributed and rotationally connected with a plurality of shuttle-shaped rollers 13, the thickest part of the centers of the shuttle-shaped rollers 13 is tightly attached to the outer circumferential surface of the hollow spiral plate 11, each shifting teeth 10 slides in a gap between the shuttle-shaped rollers 13, a water outlet groove 25 is formed at the middle meshing part of the hollow spiral plate 11 and the spiral plate 20 on one side of the shell 1 far away from the first gear 2, and a water storage and drainage groove 12 is fixedly connected with the lower side of the water outlet groove 25 on one side of the shell 1 far away from the first gear 2.
As shown in fig. 1, fig. 4, fig. 5 and fig. 6, a plurality of inclined slots 27 are uniformly distributed in the circumferential direction of the thickest part of the center of the fusiform roller 13, straight teeth 26 are uniformly arranged on the circumferential surface of the outer side of the hollow spiral plate 11, the straight teeth 26 and the inclined slots 27 slide relatively, one end of each fusiform roller 13, which is in the same direction as the movement of the poking teeth 10, is uniformly distributed and fixedly connected with translation teeth 18 according to the spiral direction, one end of each fusiform roller 13, which is close to the translation teeth 18, is fixedly connected with a second gear 16, a third gear 17 is meshed and connected between every two second gears 16, one side, which is far from the fusiform roller 13, of the second gear 16 and the third gear 17 is fixedly connected with a hollow plate 19, the hollow plate 19 is fixedly connected inside the shell 1, one side, which is positioned in the movement direction of the translation teeth 18, of the shell 1 is provided with a drain 24, and the outer side, which is positioned at the drain 24, is fixedly connected with a slide 14.
As shown in fig. 1, fig. 2 and fig. 3, the first gear 2 close to the spiral plate 20 is in meshed transmission connection with the fourth gear 6, the fourth gear 6 is in rotary connection with the casing 1, one side, away from the casing 1, of the fourth gear 6 is fixedly connected with a power input end of the pump 8, a water outlet end of the pump 8 is fixedly connected with the water injection pipe 7, one end, away from the pump 8, of the main water pipe 7 penetrates through the casing 1 and is communicated with the hollow plate 19, one side, close to the shuttle-shaped rollers 13, of the hollow plate 19 is located on the upper side of each shuttle-shaped roller 13, a spray head 15 is fixedly arranged, the spray head 15 is communicated with the inside of the hollow plate, a water inlet end of the pump 8 is fixedly connected with the water suction pipe 9, and one end, away from the pump 8, of the water suction pipe 9 bypasses the casing 1 and stretches into a water storage tank of the water outlet drainage groove 12.
As shown in fig. 1 and 3, a ratchet wheel 3 is fixedly connected to one side, away from the housing 1, of the first gear 2, which is close to the hollow spiral plate 11, and a pawl 4 is rotatably connected to one side, close to the ratchet wheel 3, of the housing 1.
Working principle: the device is connected to the lowest end of a building sewer pipe, sewage and garbage fall into a shell 1 from a high place, the garbage with toughness and adhesion such as plastic bags, toilet paper and the like is large in area and is blocked by a shuttle-shaped roller 13, a spiral plate 20 and a hollow spiral plate 11 rotate under the potential energy of the sewage, the spiral plate 20 and the hollow spiral plate 11 keep rotating at the same speed and in opposite directions under the meshing transmission of a first gear 2, the spiral plate 20 and the hollow spiral plate 11 are tightly attached to the inner wall of the shell 1, a bin is formed among the spiral plate 20, the hollow spiral plate 11 and the shell 1, the sewage is discharged from a water outlet groove 25 under the action of water pressure, the sewage falls into a water storage drainage groove 12, and solid garbage such as cigarette end plastic particles and the like mixed in the sewage fall out of the shell 1 under the rotation of the spiral plate 20 and the hollow spiral plate 11.
Meanwhile, the poking teeth 10 move, poke to one side from the depth of the gap of the fusiform roller 13, and as the poking teeth 10 are distributed on the periphery of the hollow spiral plate 11, the poking teeth 10 can poke garbage such as toilet paper intercepted outside the fusiform roller 13 to one direction with high efficiency, when the poking teeth 10 meet the outer wall of the spiral plate 20, the poking teeth 10 are extruded into the hollow spiral plate 11 by the poking teeth 10, and when the poking teeth 10 are separated from the action of the spiral plate 20, the poking teeth stretch out of the hollow spiral plate 11 again under the action of the springs 23.
Meanwhile, the straight teeth 26 and the inclined grooves 27 on the periphery of the hollow spiral plate 11 slide relatively to drive the shuttle-shaped rollers 13 to rotate, one end of each shuttle-shaped roller 13 is connected with the second gear 16 and the third gear 17, as the straight teeth 26 are distributed in the spiral direction, the hollow spiral plate 11 can only drive one shuttle-shaped roller 13 to rotate at the same time, the second gear 16 and the third gear 17 can drive all the shuttle-shaped rollers 13 to rotate, the shuttle-shaped rollers 13 can rotate continuously, the probability of garbage being attached to the shuttle-shaped rollers 13 can be reduced, garbage can be efficiently collected and transported to the drain 24 through stirring of the translation teeth 18, and then the garbage is discharged from the slide way 14 to the shell 1.
When the spiral plate 20 rotates, the first gear 2 is meshed with the fourth gear 6 to transmit power to the pump 8, the pump 8 absorbs water from the water storage position in the water storage and drainage tank 12, at this time, the water stored in the water storage position in the water storage and drainage tank 12 is the water stored in the previous sewage discharge and after sedimentation, the pump 8 discharges water to be injected into the hollow plate 19, and the water is sprayed to the fusiform roller 13 and the poking teeth 10 through the spray head 15, so that the effect of self-cleaning main components is realized.
The ratchet wheel 3 and the pawl 4 can enable the spiral plate and the hollow spiral plate to rotate in one direction only, and the poking teeth are guaranteed to poke towards the sewage outlet all the time.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (6)
1. The sewage and garbage treatment equipment for the sewer is characterized by comprising a shell (1), wherein two rotating shafts (5) are rotatably connected in the lower end of the shell (1), one rotating shaft (5) is fixedly connected with a hollow spiral plate (11), a hollow groove (21) is formed in the hollow spiral plate (11), the other rotating shaft (5) is fixedly connected with a spiral plate (20), two ends of the hollow spiral plate (11) and the spiral plate (20) are tightly attached to the inner wall of the shell (1), one end, extending out of the shell (1), of the two rotating shafts (5) is fixedly connected with two first gears (2), the two first gears (2) are in meshed transmission, the hollow spiral plate (11) and the spiral plate (20) are meshed with each other, one end, far away from the rotating shaft (5), of the hollow spiral plate (11) is uniformly distributed and slidingly connected with a plurality of poking teeth (10) along the spiral direction, one end, which is positioned in the hollow spiral plate (11), of each poking tooth (10) is fixedly connected with a sliding rod (28), one end, which is positioned in the hollow spiral plate (11), of each poking tooth (22) is positioned in the hollow spiral plate (11), one end is connected with each sliding rod (22), each positioning plate (22) is connected with the poking teeth (10) through a spring (23).
2. The sewer sewage and garbage treatment device according to claim 1, wherein the shell (1) is located at the upper side of the hollow spiral plate (11) and is uniformly distributed and rotationally connected with a plurality of shuttle-shaped rollers (13), the thickest center of each shuttle-shaped roller (13) is tightly attached to the outer circumferential surface of the hollow spiral plate (11), each poking tooth (10) slides in a gap between the shuttle-shaped rollers (13), a water outlet groove (25) is formed in the middle meshing position of the hollow spiral plate (11) and the spiral plate (20) at one side of the shell (1) away from the first gear (2), and a water storage and drainage groove (12) is fixedly connected to the lower side of the water outlet groove (25) at one side of the shell (1) away from the first gear (2).
3. The sewer sewage garbage treatment device according to claim 2, wherein a plurality of inclined grooves (27) are uniformly distributed in the circumferential direction of the thickest part of the center of the shuttle-shaped roller (13), straight teeth (26) are uniformly arranged on the circumferential surface of the outer side of the hollow spiral plate (11), the straight teeth (26) and the inclined grooves (27) slide relatively, one end, which moves in the same direction as the shifting teeth (10), of each shuttle-shaped roller (13) is uniformly distributed and fixedly connected with translation teeth (18) in the spiral direction, one end, which is close to the translation teeth (18), of each shuttle-shaped roller (13) is fixedly connected with a second gear (16), a third gear (17) is in meshed transmission connection between each two second gears (16), one side, which is far away from the shuttle-shaped roller (13), of each second gear (16) and each third gear (17) is fixedly connected with a hollow plate (19), and the hollow plate (19) is fixedly connected inside the shell (1).
4. A sewer sewage garbage treatment device according to claim 3, characterized in that the first gear (2) close to the spiral plate (20) is connected with a fourth gear (6) in a meshed transmission manner, the fourth gear (6) is rotatably connected to the housing (1), one side of the fourth gear (6) away from the housing (1) is fixedly connected with a power input end of the pump (8), a water injection pipe (7) is fixedly connected to a water outlet end of the pump (8), one end of the water injection pipe (7) away from the pump (8) penetrates through the housing (1) to be communicated with a hollow plate (19), one side of the hollow plate (19) close to the shuttle-shaped rollers (13) is fixedly provided with a spray head (15) at the upper side of each shuttle-shaped roller (13), the spray head (15) is communicated with the inside of the hollow plate, one end of the water suction pipe (9) away from the pump (8) is fixedly connected with a water suction pipe (9), and one end of the water suction pipe (9) away from the housing (1) stretches into a water storage tank of the water discharge tank (12).
5. A sewer sewage and garbage treatment device according to claim 1, characterized in that a ratchet wheel (3) is fixedly connected to the side of the first gear (2) which is close to the hollow spiral plate (11) and is far away from the housing (1), and a pawl (4) is rotatably connected to the side of the housing (1) which is close to the ratchet wheel (3).
6. A sewer sewage and garbage treatment device according to claim 1, wherein the shell (1) is provided with a drain outlet (24) at one side of the movement direction of the translation teeth (18), and a slideway (14) communicated with an external garbage collection position is fixedly connected to the outer side of the shell (1) at the drain outlet (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211662237.7A CN116180852B (en) | 2022-12-23 | 2022-12-23 | Sewage and garbage treatment equipment for sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211662237.7A CN116180852B (en) | 2022-12-23 | 2022-12-23 | Sewage and garbage treatment equipment for sewer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116180852A CN116180852A (en) | 2023-05-30 |
| CN116180852B true CN116180852B (en) | 2024-04-05 |
Family
ID=86441317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211662237.7A Active CN116180852B (en) | 2022-12-23 | 2022-12-23 | Sewage and garbage treatment equipment for sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116180852B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR980008320A (en) * | 1998-02-16 | 1998-04-30 | 임병주 | Food waste treatment device |
| KR200366030Y1 (en) * | 2004-07-19 | 2004-11-04 | 김윤옥 | A food garbage drier whice adheres to the sink |
| KR200390944Y1 (en) * | 2005-05-03 | 2005-07-28 | 오용석 | Device for food gabbage treatment |
| CN112044164A (en) * | 2020-09-14 | 2020-12-08 | 苏州浔宇新材料科技有限公司 | Solid-liquid garbage separation device for environment-friendly machinery |
| KR20210154473A (en) * | 2020-06-12 | 2021-12-21 | 주식회사 명지미래솔루션 | Apparatus for processing food waste |
| CN217455031U (en) * | 2022-04-28 | 2022-09-20 | 安徽艾特巴机械制造有限公司 | Sewer pipeline garbage disposal mechanism |
-
2022
- 2022-12-23 CN CN202211662237.7A patent/CN116180852B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR980008320A (en) * | 1998-02-16 | 1998-04-30 | 임병주 | Food waste treatment device |
| KR200366030Y1 (en) * | 2004-07-19 | 2004-11-04 | 김윤옥 | A food garbage drier whice adheres to the sink |
| KR200390944Y1 (en) * | 2005-05-03 | 2005-07-28 | 오용석 | Device for food gabbage treatment |
| KR20210154473A (en) * | 2020-06-12 | 2021-12-21 | 주식회사 명지미래솔루션 | Apparatus for processing food waste |
| CN112044164A (en) * | 2020-09-14 | 2020-12-08 | 苏州浔宇新材料科技有限公司 | Solid-liquid garbage separation device for environment-friendly machinery |
| CN217455031U (en) * | 2022-04-28 | 2022-09-20 | 安徽艾特巴机械制造有限公司 | Sewer pipeline garbage disposal mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116180852A (en) | 2023-05-30 |
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Effective date of registration: 20230804 Address after: No. 193, Group 1, Songjiazhuang Village, Chongwen Street Office, Xiaoyi City, Lvliang City, Shanxi Province, 032399 Applicant after: Shi Xingxing Address before: No.87 Xiaojiaying Village, Mailong Village Committee, Daying Street Office, Fumin County, Kunming City, Yunnan Province, 650000 Applicant before: Fumin Xinwang Steel Structure Co.,Ltd. |
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