CN111152495A - Automatic crushing and filtering oil-residue separating device - Google Patents
Automatic crushing and filtering oil-residue separating device Download PDFInfo
- Publication number
- CN111152495A CN111152495A CN202010041347.6A CN202010041347A CN111152495A CN 111152495 A CN111152495 A CN 111152495A CN 202010041347 A CN202010041347 A CN 202010041347A CN 111152495 A CN111152495 A CN 111152495A
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- filtering
- oil
- adjusting
- cover plate
- crushing
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- 238000001914 filtration Methods 0.000 title claims abstract description 71
- 239000002893 slag Substances 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 239000010802 sludge Substances 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 63
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 239000010779 crude oil Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 108010066114 cabin-2 Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/14—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with only one screw or worm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/26—Permeable casings or strainers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses an automatic crushing and filtering oil residue separating device which comprises a material inlet cavity, a filtering material storage bin, a multi-stage automatic filtering slag discharging cavity slag discharging hole and a filtering working bin. The filtering working bin is composed of a plurality of groups of movable annular movable pipe rings, an adjusting plate and a spiral propeller, the movable annular movable pipe rings, the adjusting plate and four screw rods are matched with adjusting gaps to filter oil, and the oil filtering device can filter oil water from the gaps required by the adjustment of the movable annular movable pipe rings and the movable annular movable pipe rings. The screw propeller is provided with a crushing mechanism which can automatically crush and solidify oil sludge and concretions and automatically extrude slag to a slag outlet along with the screw propelling pressure. The invention solves the problem that the traditional filter adopts sieve pores, and the filtered oil with large pores is unqualified; the sieve pores are small and easy to block, and the difficult problems of shutdown, disassembly and cleaning are needed.
Description
Technical Field
The invention relates to the technical field of oilfield equipment, in particular to an automatic crushing and filtering oil residue separation device.
Background
The cleaning of the filtering devices used for cleaning the crude oil and the oil storage tank in the traditional oil field oil extraction and oil refining process is a great problem. In the process of oil field exploitation and oil refining, because the contents of various media in crude oil are different, the oils with different media have different viscosities, and the viscous oils are easily mixed with silt, dirt and the like to form condensed oil sludge, particularly the condensed oil, the condensed sludge and the condensed sludge deposited at the bottom of an oil storage tank are cleaned. The process of producing and conveying oil is conveyed through a pipeline and an oil pump, a condensed oil block can be generated along with the temperature change, the outer layer of the condensed oil block is a condensed oil skin, and the inner layer of the condensed oil block is also oil. In the above cases, crushing separation, extrusion filtration separation of slag and oil are required.
The traditional method is that the filter is arranged at the front end of the oil pump, the filter is used for a period of time, the blockage is caused, the filter must be stopped, removed, disassembled and cleaned, the environment is polluted, the cleaned oil sludge is bagged to be burned as oil residue, and the waste of crude oil is caused. In particular, in the process of cleaning oil tanks, sump oil and sludge pools, hundreds of tons of oil sludge are used as oil residues for incineration treatment. At present, a part of units use filters combined by single sheets, so that the sheets are easy to lean against each other, the gap between every two adjacent sheets is different, and the gap between the filter sheets and the last upper end of the filter is too large, so that the oil filtering quality is influenced; moreover, no crushing mechanism is arranged in the device, and the condensed oil blocks cannot be crushed.
Disclosure of Invention
Aiming at the problems, the invention provides an automatic crushing and filtering oil residue separating device.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the utility model provides an automatic broken filtration dregs of fat separator which characterized in that: the separation device comprises a material inlet cavity, a filtering material storage cabin, a multi-stage automatic filtering slag discharging cavity, a slag discharging hole and a filtering working cabin.
The material inlet cavity is connected by a plurality of sections of pipelines and is communicated to the front end of the filtering material storage bin;
the two ends of the filtering material storage bin are respectively provided with a front fixed framework supporting cover plate and a rear fixed framework supporting cover plate, one end of a screw propeller is additionally arranged on the rear fixed framework normal cover plate, the other end of the screw propeller penetrates through the front fixed framework supporting cover plate to be rotatably connected with a motor through a rotating shaft, the screw propeller is provided with a crushing mechanism, the front fixed framework supporting cover plate and the rear fixed framework supporting cover plate are respectively provided with four fixing holes and are penetrated with four adjusting screws, the four adjusting screws are fixedly connected with a plurality of adjusting plates as supports, a movable annular movable pipe ring is clamped between every two adjacent adjusting plates, and the two sides of each adjusting plate are respectively provided with adjusting nuts for adjusting the positions of the adjusting plates on the adjusting screws and the gaps for matching the corresponding movable annular movable;
the multistage automatic filtering slag discharging cavity is fixed on the outer side of the rear fixed framework supporting cover plate, and a filter cylinder and a plurality of layers of extrusion plates with slag discharging holes are fixedly arranged in the multistage filtering slag discharging cavity;
the slag outlet is fixedly arranged at the tail end of the multistage automatic filtering slag outlet cavity and is provided with a pressure regulating valve;
the lower part of the filtering material storage bin is provided with a first oil outlet, the lower part of the multistage filtering slag discharging cavity is provided with a second oil outlet, and the first oil outlet is communicated with the second oil outlet.
The middle of the movable annular movable pipe ring and the adjusting plate is circular, the filtering working bin is composed of a plurality of groups of movable annular movable pipe rings, the adjusting plate and the spiral propeller, the movable annular movable pipe rings and the adjusting plate are in clearance fit to filter oil, the inner ring wall of each movable annular movable pipe ring part is in suspension contact with the outer edge part of the rotary blade of the spiral propeller, the rotary blade can scrape residues on the inner wall of each movable annular movable pipe ring, and the residues enter the multistage automatic filtering slag discharging cavity through the extrusion of the propeller to perform secondary extrusion oil discharging.
Furthermore, the crushing mechanism is composed of 6 groups of crushing screws which penetrate through the rotary vanes of the spiral propeller and are welded, and each group of crushing screws is provided with two crushing screws. The spiral propeller in the filter working bin rotates all the time under the drive of the motor, and in the rotating process, centrifugal force throws oil and a coagulum to the movable annular movable pipe ring and the inner wall of the adjusting plate, and in the rotating process of the rotary vane, the oil seeps out through the gap between the movable annular movable pipe ring and the adjusting plate, and the coagulum is extruded by the crushing screw rod and the movable annular movable pipe ring to extrude the inside oil, and then seeps out through the gap.
Furthermore, four adjusting screw rods are respectively locked on the front fixed framework supporting cover plate and the rear fixed framework supporting cover plate through nuts.
And finally, heat tracing pipes are arranged on the outer sides of the filtering material storage bin and the outer walls of the first oil outlet and the second oil outlet.
From the above description of the structure of the present invention, compared with the prior art, the present invention has the following advantages:
1. the problem of traditional filter select for use the sieve mesh difficult problem, the oil that the hole big filtered out is unqualified, the sieve mesh is little to block up easily, need shut down the difficult problem of dismouting disintegration clearance.
2. The adjusting plate is adjusted in position on the adjusting screw rod through the nut, and the gap between the adjusting plate and the movable annular movable pipe ring is adjusted, so that the quality of oil can be adjusted at any time through adjusting the gap.
3. The crushing device arranged on the spiral propeller can crush the condensed oil blocks, so that some condensed oil sludge and the condensed oil blocks are crushed to produce oil.
4. The multi-stage automatic filtering slag discharging cavity is arranged, and slag and oil can be extruded for the second time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural diagram of an automatic crushing, filtering and oil-residue separating device according to the present invention;
FIG. 2 is a schematic view of a filtered material storage bin with a heat tracing pipe of the automatic crushing and filtering oil residue separating device according to the present invention;
FIG. 3 is a schematic view of a filtering material storage bin without a heat tracing pipe of the automatic crushing and filtering oil residue separating device according to the present invention;
FIG. 4 is a schematic view of the internal structure of a filtering material storage bin of the automatic crushing, filtering and oil residue separating device of the invention;
FIG. 5 is a schematic structural view of a multi-stage automatic filtering slag-discharging cavity of the automatic crushing and filtering oil-slag separating device of the present invention;
FIG. 6 is a schematic view of an adjusting plate of the automatic crushing, filtering and oil-residue separating device according to the present invention;
FIG. 7 is a schematic structural view of a movable annular movable pipe ring of the automatic crushing, filtering and oil residue separating device of the invention;
FIG. 8 is a schematic structural diagram of a filter cartridge of an automatic crushing, filtering and oil-residue separating device according to the present invention;
FIG. 9 is a schematic view of the structure of the extrusion plate of the automatic crushing, filtering and oil-residue separating device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example one
Referring to fig. 1-9, an automatic crushing and filtering oil-residue separating device is characterized in that: the separating device comprises a material inlet cavity 1, a filtering material storage cabin 2, a multi-stage automatic filtering slag discharging cavity 3, a slag discharging hole 4 and a filtering working cabin 17.
The material inlet cavity 1 is connected by a plurality of sections of pipelines and is communicated to the front end of the filtering material storage bin 2;
a front fixed framework supporting cover plate 5 and a rear fixed framework supporting cover plate 6 are respectively arranged at two ends of the filtering material storage bin 2, one end of a screw propeller 7 is additionally arranged and fixed on the rear fixed framework normal cover plate 6, the other end of the screw propeller passes through the front fixed framework supporting cover plate 5 and is rotationally connected with a motor 8 through a rotating shaft, the screw propeller 7 is provided with a crushing mechanism, the front fixed framework supporting cover plate 5 and the rear fixed framework supporting cover plate 6 are respectively provided with four fixing holes and four adjusting screw rods 9 in a penetrating manner, the four adjusting screw rods 9 are fixedly connected with a plurality of adjusting plates 10 as supports, a movable annular movable pipe ring 11 is clamped between every two adjacent adjusting plates 10, and adjusting nuts are respectively arranged at two sides of each adjusting plate 10 to adjust the position of the adjusting plate on the adjusting screw rods 9 and match gaps of the;
the multistage automatic filtering slag discharging cavity 3 is fixed on the outer side of the rear fixed framework supporting cover plate 6, and a filter cylinder 12 and a plurality of layers of extrusion plates 13 with slag discharging holes are fixedly arranged in the multistage filtering slag discharging cavity 3;
the slag outlet 4 is fixedly arranged at the tail end of the multistage automatic filtering slag outlet cavity 3 and is provided with a pressure regulating valve 14;
a first oil outlet 15 is arranged below the filtering material storage bin 2, a second oil outlet 16 is arranged below the multistage filtering slag discharging cavity 3, and the first oil outlet 15 is communicated with the second oil outlet 16.
The middle of the movable annular movable pipe ring 11 and the adjusting plate 10 is circular, a plurality of groups of movable annular movable pipe rings 11, the adjusting plate 10 and the spiral propeller 7 form a filtering working bin 17, the movable annular movable pipe rings 11 and the adjusting plate 10 are in clearance fit for filtering oil, and the inner ring wall of the movable annular movable pipe ring 11 is in suspension contact with the outer edge of a rotary vane of the spiral propeller 7.
The crushing mechanism is composed of 6 groups of crushing screw rods 18 which penetrate through the rotary vane of the spiral propeller and are welded, and each group of the crushing screw rods 18 is provided with two.
The four adjusting screws 9 are respectively locked on the front fixing framework supporting cover plate 5 and the rear fixing framework supporting cover plate 6 through nuts.
When in work: adjusting the nuts at two sides of the adjusting plate 10 to adjust the gap between the adjusting plate 10 and the movable annular movable pipe ring 11 to adjust the oil outlet quality; the screw propeller 7 is pushed to extrude and crush the materials in the filtering working bin 17 to produce oil, and the oil seeps out through the gap and is discharged through the oil outlet 15; the screw propeller continuously extrudes into the extrusion plates 13 of the upper and lower thresholds to extrude and filter, automatically separates out residual oil again, and automatically extrudes towards the slag outlet 4 along with the screw propelling pressure, and the slag outlet is provided with a pressure regulating valve 14.
Example two
Referring to fig. 2, a heat tracing pipe 19 is added, which is suitable for the north or cold weather to prevent the oil from being condensed into blocks.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides an automatic broken filtration dregs of fat separator which characterized in that: the separation device comprises a material inlet cavity (1), a filtering material storage bin (2), a multi-stage automatic filtering slag discharging cavity (3), a slag discharging hole (4) and a filtering working bin (17);
the material inlet cavity (1) is connected by a plurality of sections of pipelines and is communicated to the front end of the filtering material storage bin (2);
a front fixed framework supporting cover plate (5) and a rear fixed framework supporting cover plate (6) are respectively arranged at two ends of the filtering material storage bin (2), one end of a screw propeller (7) is fixed on the rear fixed framework normal cover plate (6), the other end of the screw propeller passes through the front fixed framework supporting cover plate (5) and is rotationally connected with a motor (8) through a rotating shaft, the spiral propeller (7) is provided with a crushing mechanism, four fixing holes are formed in the front fixed framework supporting cover plate (5) and the rear fixed framework supporting cover plate (6) respectively, four adjusting screws (9) penetrate through the four fixing holes, the four adjusting screws (9) are fixedly connected with a plurality of adjusting plates (10) as supports, a movable annular movable pipe ring (11) is clamped between every two adjacent adjusting plates (10), and adjusting nuts are arranged on two sides of each adjusting plate (10) to adjust the position of each adjusting plate on each adjusting screw (9) and match gaps of the corresponding movable annular movable pipe ring (11);
the multistage automatic filtering slag discharging cavity (3) is fixed on the outer side of the rear fixed framework supporting cover plate (6), and a filter cylinder (12) and a plurality of layers of extrusion plates (13) with slag discharging holes are fixedly arranged in the multistage filtering slag discharging cavity (3);
the slag outlet (4) is fixedly arranged at the tail end of the multistage automatic filtering slag discharging cavity (3) and is provided with a pressure regulating valve (14);
the lower part of the filtering material storage bin (2) is provided with a first oil outlet (15), the lower part of the multistage filtering slag discharging cavity (3) is provided with a second oil outlet (16), and the first oil outlet (15) is communicated with the second oil outlet (16).
2. The automatic crushing and filtering oil-residue separating device according to claim 1, characterized in that: the middle of the movable annular movable pipe ring (11) and the adjusting plate (10) is circular, a plurality of groups of movable annular movable pipe rings (11), the adjusting plate (10) and the spiral propeller (7) form a filtering working bin (17), the movable annular movable pipe ring (11), the adjusting plate (10) and four adjusting screws (9) are matched through adjusting nuts to adjust gaps to filter oil, and the inner ring wall of the movable annular movable pipe ring (11) is in partial suspension contact with the outer edge of the rotary vane of the spiral propeller (7).
3. The automatic crushing and filtering oil-residue separating device according to claim 1, characterized in that: the crushing mechanism is composed of 6 groups of crushing screw rods (18) which penetrate through rotary vanes of the spiral propeller and are welded, and two crushing screw rods (18) are arranged in each group.
4. The automatic crushing and filtering oil-residue separating device according to claim 1, characterized in that: four adjusting screws (9) are respectively locked on the front fixed framework supporting cover plate (5) and the rear fixed framework supporting cover plate (6) through nuts.
5. The automatic crushing and filtering oil-residue separating device according to claim 1, characterized in that: the outer side of the filtering material storage bin (2), the outer walls of the first oil outlet (15) and the second oil outlet (16) are provided with heat tracing pipes (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010041347.6A CN111152495A (en) | 2020-01-15 | 2020-01-15 | Automatic crushing and filtering oil-residue separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010041347.6A CN111152495A (en) | 2020-01-15 | 2020-01-15 | Automatic crushing and filtering oil-residue separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111152495A true CN111152495A (en) | 2020-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010041347.6A Pending CN111152495A (en) | 2020-01-15 | 2020-01-15 | Automatic crushing and filtering oil-residue separating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111152495A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872052A (en) * | 2020-08-05 | 2020-11-03 | 安徽奉念城机电设计服务有限公司 | High-efficient broken component of solid kitchen garbage |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5380436A (en) * | 1992-02-21 | 1995-01-10 | Amukon Kabushikikaisha | Solid-liquid separator |
| JPH07223719A (en) * | 1994-02-10 | 1995-08-22 | Asahi Sangyo Kk | Dewatered cake crushing and conveying machine |
| JP2000015013A (en) * | 1998-06-30 | 2000-01-18 | Teera Bunri:Kk | Filtration gap regulation type multi-plate screw press filter |
| KR20010013546A (en) * | 1999-12-08 | 2001-02-26 | 토요카추 카타베 | Filter of processing volume ratio adapted screw press type |
| KR100934578B1 (en) * | 2009-09-11 | 2009-12-30 | (주) 홍우엔지니어링 | Screw type dehydration epuipment having selfrotated moving rings |
| CN203629251U (en) * | 2013-12-17 | 2014-06-04 | 许中华 | Dehydrating and drying integrated machine for solid-liquid separation |
| CN105689361A (en) * | 2016-03-08 | 2016-06-22 | 福建省迅达石化工程有限公司 | Device for separating organic sediment and water in deposited oil residues from inorganic sediment in deposited oil residues |
| US20170043548A1 (en) * | 2014-04-22 | 2017-02-16 | Rio Tinto Alcan International Limited | Screw Press with Filter Plates |
| CN206749107U (en) * | 2017-05-31 | 2017-12-15 | 广元海诺食品有限公司 | A kind of vegetable seed multiple coil Oil press |
| RU2646905C1 (en) * | 2017-10-13 | 2018-03-12 | Михаил Геннадьевич Зубов | Device for separation of solid and liquid phases and mobile element of its set of plate filter |
| CN208646109U (en) * | 2018-07-24 | 2019-03-26 | 湖南联合餐厨垃圾处理有限公司 | A kind of screw extruder being separated by solid-liquid separation for kitchen garbage |
| CN211710109U (en) * | 2020-01-15 | 2020-10-20 | 福建省迅达石化工程有限公司 | Automatic crushing and filtering oil-residue separating device |
-
2020
- 2020-01-15 CN CN202010041347.6A patent/CN111152495A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5380436A (en) * | 1992-02-21 | 1995-01-10 | Amukon Kabushikikaisha | Solid-liquid separator |
| JPH07223719A (en) * | 1994-02-10 | 1995-08-22 | Asahi Sangyo Kk | Dewatered cake crushing and conveying machine |
| JP2000015013A (en) * | 1998-06-30 | 2000-01-18 | Teera Bunri:Kk | Filtration gap regulation type multi-plate screw press filter |
| KR20010013546A (en) * | 1999-12-08 | 2001-02-26 | 토요카추 카타베 | Filter of processing volume ratio adapted screw press type |
| KR100934578B1 (en) * | 2009-09-11 | 2009-12-30 | (주) 홍우엔지니어링 | Screw type dehydration epuipment having selfrotated moving rings |
| CN203629251U (en) * | 2013-12-17 | 2014-06-04 | 许中华 | Dehydrating and drying integrated machine for solid-liquid separation |
| US20170043548A1 (en) * | 2014-04-22 | 2017-02-16 | Rio Tinto Alcan International Limited | Screw Press with Filter Plates |
| CN105689361A (en) * | 2016-03-08 | 2016-06-22 | 福建省迅达石化工程有限公司 | Device for separating organic sediment and water in deposited oil residues from inorganic sediment in deposited oil residues |
| CN206749107U (en) * | 2017-05-31 | 2017-12-15 | 广元海诺食品有限公司 | A kind of vegetable seed multiple coil Oil press |
| RU2646905C1 (en) * | 2017-10-13 | 2018-03-12 | Михаил Геннадьевич Зубов | Device for separation of solid and liquid phases and mobile element of its set of plate filter |
| CN208646109U (en) * | 2018-07-24 | 2019-03-26 | 湖南联合餐厨垃圾处理有限公司 | A kind of screw extruder being separated by solid-liquid separation for kitchen garbage |
| CN211710109U (en) * | 2020-01-15 | 2020-10-20 | 福建省迅达石化工程有限公司 | Automatic crushing and filtering oil-residue separating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872052A (en) * | 2020-08-05 | 2020-11-03 | 安徽奉念城机电设计服务有限公司 | High-efficient broken component of solid kitchen garbage |
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