CN108296176A - Bias sorting poking device, system and its technique - Google Patents
Bias sorting poking device, system and its technique Download PDFInfo
- Publication number
- CN108296176A CN108296176A CN201611048075.2A CN201611048075A CN108296176A CN 108296176 A CN108296176 A CN 108296176A CN 201611048075 A CN201611048075 A CN 201611048075A CN 108296176 A CN108296176 A CN 108296176A
- Authority
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- China
- Prior art keywords
- sub
- material stick
- outer barrel
- annular slide
- eccentric
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/003—Separation of articles by differences in their geometrical form or by difference in their physical properties, e.g. elasticity, compressibility, hardness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of eccentric sorting poking device, system and its techniques, belong to garbage sorting device field.The device include in outer barrel described in outer barrel and sub-material stick both ends be respectively equipped with an annular slide track, the circle center line connecting of two annular slide tracks is parallel but misaligned with outer barrel body axis；The outer barrel is circumferentially eccentrically rotated relative to annular slide track；The annular slide track at both ends be embedded with it is several kinematic pair is formed to sliding block, several socket joint bar both ends are inserted into sliding blocks to be circumferentially rotated along annular slide track；Several row's circular holes are opened up on outer barrel in an axial direction, several sub-material sticks are fixed at interval on every socket joint bar, form sub-material stick row, and sub-material stick row's other end is pierced by the circular hole.
Description
Technical field
The present invention relates to a kind of rubbish pretreatment unit, more particularly, to a kind of eccentric sorting poking device, system and its
Technique.
Background technology
With the development of social economy and the raising of living standards of the people, the yield of China's house refuse continues to increase.
2015, China's domestic waste amount of clearing reached 1.92 hundred million tons, becomes rubbish and surrounds city one of the countries with the most serious ....Mesh
Before, categorized consumer waste work is gradually carried out in each city in the whole nation, and house refuse is divided into rubbish from cooking, recyclable rubbish, is harmful to
Four major class of rubbish and Other Waste.However, China's house refuse complicated components, the non-biodegradables such as plastics therein impurity is high
Up to 20% ~ 30%, easily digestion reactor is caused to entirely collapse if directly carrying out recycling.Therefore, China point is realized
Class garbage as resource must break through the research and development of rubbish efficiency crushing removal of impurities pretreatment complete set technology and equipment using technology first
Bottleneck.
Since developed country's garbage classification system is perfect, waste component is single after classification, and recovery processing is relatively easy, therefore very
Multinational outer rubbish pre-processing device can not be suitable for the complicated garbage disposal of China's component.Simultaneously because the current rubbish in China is aqueous
Rate is high, and adhesion strength is strong, and material particular diameter mixes, and can not effectively sort heavy substance, leads to that equipment attrition is serious, recycling reactor card
Extremely, the problems such as plastic winding phenomenon is serious limits its further industrialized development.In actual use, it is found by the applicant that
Stuck phenomenon occurs often for the separating structure of the refuse disposal installation, can not normally complete and dial point function.Therefore, it develops a set of
For the screening installation of China's garbage property, especially eccentric sorting mechanism is imperative.
Invention content
It is an object of the invention to solve to sort material toggling roller in the prior art to be easy phenomena such as stuck, the service life is shorter, and
A kind of eccentric sorting poking device is provided.
The technical solution adopted in the present invention is：
Bias sorting poking device, including outer barrel and sub-material stick, in the outer barrel both ends be respectively equipped with one it is fixed
The circle center line connecting of annular slide track, two annular slide tracks is parallel but misaligned with outer barrel body axis；The annular slide track at both ends is embedded with
It is several that kinematic pair, several socket joint bar both ends insertion sliding blocks and socket joint bar are formed to sliding block and circumferentially rotated along annular slide track；Outside
Several row's circular holes are opened up on cylinder in an axial direction, several sub-material sticks are fixed at interval on every socket joint bar, form sub-material stick row, sub-material
Stick row's other end is pierced by the circular hole；The outer barrel rotates in a circumferential direction and sub-material stick is driven to come stretching motion in circular hole.
Sub-material stick of the present invention refers to the barred body for allocating material, and material is unlimited, but the anti-corrosions such as stainless steel generally can be used
Pole shape is made in material.
The present invention in terms of existing technologies, using two and the annular slide track of outer barrel eccentric setting, makes outer barrel
During being rotated around annular slide track, cyclically-varying is constantly presented in the distance between socket joint bar and outer barrel, makes sub-material stick
Cyclically-varying is also presented in length outside outer barrel.As a result, when sub-material stick is moved to both sides, it is gradually retracted sub-material cylinder
It is interior, the light materials such as the polybag being wound on sub-material stick can be scraped by outer barrel, realize separation.
Preferably, the inside and outside circular arc of the sliding block is tangent to form low pair with the internal and external circumference of annular slide track respectively,
That is the inside and outside circular arc of sliding block is contacted with the internal and external circumference of annular slide track by face respectively.The design can reduce sliding position because not
Damage caused by uniform displacement, improves the stability in sub-material stick rotary course and service life.
Preferably, the circle center line connecting of two annular slide tracks meets at a distance from outer barrel body axis：Sub-material stick is set to rotate
Cheng Zhong can be fully retracted in circular hole close to circular hole one end.
Preferably, the sub-material stick is equipped with locating part, for limiting sub-material stick only along outer barrel radial expansion.Limit
The design of position part, can improve the total tune during sub-material rod motion, prevent it from occurring between circular hole stuck.
Preferably, the annular slide track is fixed on crank one end by key connection, the crank other end is fixed on outer barrel
On the central shaft of body.
Another object of the present invention is to provide a kind of eccentric separation systems, by two groups of bias as described in preceding either a program
Sort poking device horizontal Tile composition；Two groups of bias sorting poking devices reversely rotate at the same speed, and in rotary course, both sides
Sub-material stick come two groups of bias sorting poking devices centre position it is interlaced；Rotation camber line of the sub-material stick in interlaced area
Tangential direction upward.Herein, interlaced area refers to that sub-material stick in two groups of bias sorting poking device sweeps away region and mutually hands over
Overlapping is pitched, is used to fall pending rubbish and carry out allocating screening herein.Sub-material in two groups of bias sorting poking devices
Stick do circumference stretch compound motion when, setting intervening portion punish charge bar stretch out longest, both sides stretch out it is most short, to make glass
Equal heavy substances, can not be by sub-material stick gap when sorting poking device by two groups of bias, and is rotated outward by sub-material stick
Movement, is delivered to heavy substance discharge port；And broken biomass can be by the gap between sub-material stick, into next function
Area, to realize the separation of heavy substance.Meanwhile the light materials such as plastics in rubbish are partially around on sub-material stick, when sub-material stick
It when being moved to both sides, is gradually retracted in sub-material cylinder, realizes the separation of the light materials such as plastics.
Preferably, in two groups of bias sorting poking device, the stagger angle of sub-material stick is 15 ° ~ 60 °.This hair
In bright, longest position refers in eccentric sorting poking device, and sub-material stick stretches out the location of outer barrel body length longest time-division charge bar.
The stagger angle of sub-material stick refers to that each sub-material stick in the eccentric sorting poking device of both sides moves to the bias point respectively
When selecting the longest position of poking device, two sub-material sticks are formed by angle.The design of the stagger angle can improve sub-material stick
The material particular diameter of processing prevents during sorting material toggling, can not by the material for being partly less than sub-material stick spacing after broken
Pass through interlaced area.Meanwhile the design can also improve the efficiency of separation to material.
Preferably, in interlaced area, the longest each sub-material stick of length of outer barrel is stretched out in horizontal plane in both sides
On the sum of projected length be not less than the outer wall minimum spacing of both sides outer barrel.I.e. side moves to the sub-material stick of longest position and exists
Projected length on horizontal plane moves to the sum of the projected length of the sub-material stick of longest position in the horizontal plane with the other side, cannot
Level interval between less than two outer barrel outer walls.Thereby, it is possible to realize that rubbish, can during by interlaced area
It is enough to be filtered by sub-material stick, be not in the case where falling into lower section around sub-material stick.
Third object of the present invention is to provide a kind of refuse disposal installation, includes the bias as described in preceding either a program
Separation system and pretreatment unit and subsequent processing units.Pretreatment unit and subsequent processing units can be according to actual rubbish
Depending on rubbish treatment process needs, such as heavy substance fragmentation cell, dewatering unit, fermented manure unit, biogas production unit etc..
Fourth object of the present invention is a kind of refuse classification using the eccentric separation system as described in preceding either a program
Technique, step are：Pending rubbish is fallen above interlaced area, controls the rotating speed model of two groups of bias sorting poking devices
Enclose for 30 ~ 60 r/min, two groups of bias sorting poking devices do circumference stretch compound motion when, it is more than sub-material stick to make grain size
The rubbish in gap is moved outward by the rotation of sub-material stick, is delivered to discharge port；And the rubbish that grain size is less than sub-material stick gap is logical
Gap between excessive charge bar, into subsequent processing units；Meanwhile it being wrapped in the rubbish on sub-material stick, in sub-material stick to both sides
It moves and is scraped by sub-material cylinder when being gradually retracted in sub-material cylinder, realize separation.
Compared with the background art, the invention has the advantages that：The present invention keeps the original grain sizes of heavy substances such as glass
Separation not only ensures that subsequent processing orderly carries out, and extends the service life of device, improves biomass purification efficiency, avoid
Heavy substance lays the foundation to equipment attrition, to sorting rubbish high-efficiency resource recycling.
Description of the drawings
Fig. 1 is a kind of dimensional structure diagram of eccentric sorting poking device；
Fig. 2 is the front view of eccentric sorting poking device of the invention；
Fig. 3 is the internal structure schematic diagram of eccentric sorting poking device of the invention；
Fig. 4 is the slide block structure schematic diagram in eccentric sorting poking device of the invention；
Fig. 5 is annular slide track and sliding block assembling schematic diagram in eccentric sorting poking device of the invention；
Fig. 6 is the locating part assembling schematic diagram in eccentric sorting poking device of the invention；
Fig. 7 is sub-material stick and socket joint bar assembling schematic diagram in eccentric sorting poking device of the invention；
Fig. 8 is the structural schematic diagram of eccentric separation system of the invention；
Fig. 9 is the position view of the two eccentricities sorting poking device in eccentric separation system of the invention；
In figure：Outer barrel 1, sub-material stick 2, the first central shaft 3, bearing 4, blind flange 5, crank 6, socket joint bar 7, the second central shaft 8,
Annular slide track 9, sliding block 10, locating part 11.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples.Technical characteristic in following embodiments is not having
In the case of having conflict, can it be combined with each other.
As illustrated in fig. 1 and 2, a kind of eccentric sorting poking device, including outer barrel 1 and cylindrical sub-material stick 2, sub-material stick
2 can periodically stretch out and retraction outer barrel 1 in.Its internal structure as shown in figure 3,1 both ends of outer barrel through having in first
Mandrel 3, both sides are sealed with blind flange 5.First central shaft 3 is supported on bearing 4, makes outer barrel 1 can be around the first center
Axis 3 rotates.Both ends are respectively equipped with one relative to 1 fixed annular slide track 9 of outer barrel in outer barrel 1, and two annulars are sliding
Road 9 is fixed on 6 one end of crank by key connection, and 6 other end of crank is fixed on the first central shaft 3 of outer barrel 1.Second center
Axis 8 runs through the annular slide track 9 of both sides.The circle center line connecting of two annular slide tracks 9 is parallel but misaligned with 1 axis of outer barrel, i.e., and
3 eccentric setting of two central shafts 8 and the first central shaft.
As shown in figure 3, the annular slide track 9 at both ends be embedded with it is several to sliding block 10 formed kinematic pair, i.e., sliding block 10 is along annular
Slideway 9 rotates in a circumferential direction.Show a case that 6 pieces of sliding blocks 10 are installed in annular slide track 9 in Fig. 5.10 center opening of sliding block, socket joint
7 both ends of bar are inserted into respectively in the annular slide track 9 of both sides in corresponding a pair of sliding block 10, as shown in fig. 7, realizing socket joint bar with this
7 circumferentially rotate along annular slide track 9.Open up several row's circular holes on outer barrel 1 in an axial direction, interval opens up several on every socket joint bar 7
Screw hole fixes 1 sub-material stick 2 on each screw hole, forms sub-material stick row, and sub-material stick row's other end is pierced by the row pattern on outer barrel 1
The circular hole of distribution.In use, drive outer barrel 1 to rotate by motor, and annular slide track 9 remains stationary as.As a result, in outer barrel 1
During rotating in a circumferential direction, the row's rotation of sub-material stick can be driven, since annular slide track 9 is relatively motionless, in the first central shaft 3 and second
Under the eccentric design of mandrel 8, the length that sub-material stick 2 is located in outer barrel 1 is caused constantly to change, from 1 outside of outer barrel, body
It is now the stretching motion in circular hole of sub-material stick 2.
In another embodiment, the inside and outside circular arc of sliding block 10 is tangent low to form with the internal and external circumference of annular slide track 9 respectively
It is secondary.I.e. as shown in figure 4, the part that sliding block 10 is in contact with the internal and external circumference of annular slide track 9 is in planar.
In another embodiment, the circle center line connecting of two annular slide tracks 9 meets at a distance from 1 axis of outer barrel：Make sub-material
In 2 rotation process of stick, it can be fully retracted in circular hole close to circular hole one end.The plastics being wound in as a result, on sub-material stick 2 can be complete
It strikes off and falls off.
In another embodiment, the sub-material stick 2 is equipped with locating part 11, for limiting sub-material stick 2 only along outer barrel 1
Radial expansion.As shown in fig. 6, locating part 11 is the clamping plate for being held on 2 both sides of sub-material stick, the distance between clamping plate is slightly larger than sub-material
2 diameter of stick, enable sub-material stick 2 pass through but can not be excessive generation lateral displacement.For the ease of supporting, between clamping plate
It can be connected with each other.As a result, in use, card will not be led to because of movement is uncoordinated between sub-material stick 2 and circular hole
Dead phenomenon.
Based on above-mentioned eccentric sorting poking device, a kind of eccentric separation system can also be further provided for.As shown in figure 8,
The separation system is made of the eccentric sorting poking device horizontal Tile in two groups of aforementioned any embodiments.Two groups of bias sortings are dialled
Material device reversely rotates at the same speed, and in rotary course, and the sub-material stick of both sides comes the centre of two groups of bias sorting poking devices
Position is interlaced；Sub-material stick 2 interlaced area rotation camber line tangential direction upward.Interlaced area can will be fallen into as a result,
Grain size be more than the rubbish of 2 spacing of sub-material stick and be allocated to both sides, and grain size is less than then falling for 2 spacing of sub-material stick, realizes separation.
In another embodiment, in two groups of bias sorting poking device, as shown in figure 9, the alternate angle of sub-material stick 2
It is 15 ° ~ 60 ° to spend α.Under the stagger angle, can realize sorting material toggling during grain size it is accurate adjustable, preventing portion gradation diameter is small
It can not also pass through 2 interlaced area of sub-material stick in the rubbish of 2 spacing of sub-material stick.
In another embodiment, in interlaced area, the longest each sub-material stick 2 of length of outer barrel 1 is stretched out in both sides
The sum of projected length in the horizontal plane is not less than the outer wall minimum spacing of both sides outer barrel 1.As a result, the sub-material stick 2 of both sides it
Between will not form white space, make the sorting that rubbish has to pass through sub-material stick 2 that can just fall into next processing region.
Above-mentioned bias separation system can be used in different refuse disposal installations, before being connected before and after it accordingly
Processing unit（Such as fragmentation cell）And subsequent processing units（Such as postsearch screening unit, compost fermentation unit）.
Based on above-mentioned eccentric separation system, a kind of refuse classification technique can also be provided, mainly comprised the following steps：By pending rubbish
Rubbish is fallen above interlaced area, and the range of speeds for controlling two groups of bias sorting poking devices is 30 ~ 60 r/min, and two groups inclined
The heart sort poking device do circumference stretch compound motion when, make grain size be more than 2 gap of sub-material stick rubbish rotated by sub-material stick 2
It moves outward, is delivered to discharge port；And grain size is less than the rubbish in 2 gap of sub-material stick by the gap between sub-material stick 2, into
Enter subsequent processing units；Meanwhile it being wrapped in the rubbish on sub-material stick 2, moved to both sides in sub-material stick 2 and is gradually retracted sub-material cylinder
It is scraped by sub-material cylinder when in vivo, realizes separation.
The eccentric sorting poking device and system of the present invention effective, stable can sort rubbish, avoid the occurrence of
The stuck phenomenon occurred by reasons such as polybag winding, material toggling rod dislocation.
Above-described embodiment is only used for illustrating claimed content, but be not intended to limit the invention
Claimed range.The improvement and replacement that those skilled in the art are done in spirit of that invention, belong in protection domain.
Claims (10)
1. a kind of eccentric sorting poking device, including outer barrel and sub-material stick, which is characterized in that both ends point in the outer barrel
Not She You a fixed annular slide track, the circle center line connecting of two annular slide tracks is parallel but misaligned with outer barrel body axis；Both ends
Annular slide track be embedded with it is several kinematic pair formed to sliding block, sliding blocks are inserted into and socket joint bar and along annular in several socket joint bar both ends
Slideway circumferentially rotates；Several row's circular holes are opened up on outer barrel in an axial direction, several sub-material sticks, shape are fixed in interval on every socket joint bar
Ingredient charge bar is arranged, and sub-material stick row's other end is pierced by the circular hole；The outer barrel rotates in a circumferential direction and sub-material stick is driven to come
Stretching motion in circular hole.
2. sorting poking device as described in claim 1 eccentric, which is characterized in that the inside and outside circular arc of the sliding block respectively with
The internal and external circumference of annular slide track is tangent to form low pair.
3. sorting poking device as described in claim 1 eccentric, which is characterized in that the circle center line connecting of two annular slide tracks with it is outer
The distance of tubular axis meets：Make in sub-material stick rotation process, can be fully retracted in circular hole close to circular hole one end.
4. eccentric sorting poking device as described in claim 1, which is characterized in that the sub-material stick is equipped with locating part,
For limiting sub-material stick only along outer barrel radial expansion.
5. eccentric sorting poking device as described in claim 1, which is characterized in that the annular slide track is solid by being keyed
Due to crank one end, the crank other end is fixed on the central shaft of outer barrel.
6. a kind of bias separation system, which is characterized in that by two groups of eccentric sorting material toggling dresses as described in claim 1 ~ 5 is any
Set horizontal Tile composition；Two groups of bias sorting poking devices reversely rotate at the same speed, and in rotary course, the sub-material stick of both sides is arranged
The centre position that poking device is sorted in two groups of bias is interlaced；Tangential direction of the sub-material stick in the rotation camber line of interlaced area
Upward.
7. bias separation system as claimed in claim 6, which is characterized in that in two groups of bias sorting poking device,
The stagger angle of sub-material stick is 15 ° ~ 60 °.
8. bias separation system as claimed in claim 6, which is characterized in that in interlaced area, outer barrel is stretched out in both sides
The sum of the projected length of the longest each sub-material stick of length in the horizontal plane is not less than the outer wall minimum spacing of both sides outer barrel.
9. a kind of refuse disposal installation, which is characterized in that including any eccentric separation system in claim 6 ~ 8, with
And pretreatment unit and subsequent processing units.
10. a kind of refuse classification technique using eccentric separation system described in claim 6, which is characterized in that by pending rubbish
Rubbish is fallen above interlaced area, and the range of speeds for controlling two groups of bias sorting poking devices is 30 ~ 60 r/min, and two groups inclined
The heart sort poking device do circumference stretch compound motion when, make grain size be more than sub-material stick gap rubbish by sub-material stick rotate to
Movement outside is delivered to discharge port；And grain size is less than the rubbish in sub-material stick gap by the gap between sub-material stick, after
Continuous processing unit；Meanwhile when being wrapped in the rubbish on sub-material stick, moved to both sides in sub-material stick and being gradually retracted in sub-material cylinder
It is scraped by sub-material cylinder, realizes separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611048075.2A CN108296176A (en) | 2016-11-23 | 2016-11-23 | Bias sorting poking device, system and its technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611048075.2A CN108296176A (en) | 2016-11-23 | 2016-11-23 | Bias sorting poking device, system and its technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108296176A true CN108296176A (en) | 2018-07-20 |
Family
ID=62871512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611048075.2A Pending CN108296176A (en) | 2016-11-23 | 2016-11-23 | Bias sorting poking device, system and its technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108296176A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111195554A (en) * | 2020-01-10 | 2020-05-26 | 湖北欣新蓝环保科技有限公司 | Even distributing device to domestic waste is selected separately |
| CN113385420A (en) * | 2021-06-11 | 2021-09-14 | 山河智能装备股份有限公司 | Garbage sweeper for crushing and screening equipment and crushing and screening equipment |
| CN115350922A (en) * | 2022-10-21 | 2022-11-18 | 海南大学三亚南繁研究院 | Plastic bag cleaning mechanism for fertilizer screening and organic fertilizer screening equipment |
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| FR2655574A1 (en) * | 1989-12-08 | 1991-06-14 | Waeschle Maschf Gmbh | DEVICE FOR SEPARATING ANTENNA HAIR FROM A BULK MATERIAL |
| DE29708127U1 (en) * | 1997-04-30 | 1997-07-17 | Matthiessen Lagertechnik GmbH Maschinen- und Apparatebau, 25361 Krempe | Device for pre-sorting valuable materials |
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| CN204746480U (en) * | 2015-06-19 | 2015-11-11 | 浙江大学 | Kitchen rubbish breaks bag refining device in bags |
| CN206731555U (en) * | 2016-11-23 | 2017-12-12 | 浙江传超环保科技有限公司 | A kind of eccentric sorting poking device and system |
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| FR2655574A1 (en) * | 1989-12-08 | 1991-06-14 | Waeschle Maschf Gmbh | DEVICE FOR SEPARATING ANTENNA HAIR FROM A BULK MATERIAL |
| DE29708127U1 (en) * | 1997-04-30 | 1997-07-17 | Matthiessen Lagertechnik GmbH Maschinen- und Apparatebau, 25361 Krempe | Device for pre-sorting valuable materials |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111195554A (en) * | 2020-01-10 | 2020-05-26 | 湖北欣新蓝环保科技有限公司 | Even distributing device to domestic waste is selected separately |
| CN113385420A (en) * | 2021-06-11 | 2021-09-14 | 山河智能装备股份有限公司 | Garbage sweeper for crushing and screening equipment and crushing and screening equipment |
| CN115350922A (en) * | 2022-10-21 | 2022-11-18 | 海南大学三亚南繁研究院 | Plastic bag cleaning mechanism for fertilizer screening and organic fertilizer screening equipment |
| CN115350922B (en) * | 2022-10-21 | 2023-01-17 | 海南大学三亚南繁研究院 | Plastic bag clearance mechanism and fertilizer screening equipment are divided to fertilizer screening |
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