CN106696122A - Polyester bottle cap continuous separation device for plastic recycling - Google Patents
Polyester bottle cap continuous separation device for plastic recycling Download PDFInfo
- Publication number
- CN106696122A CN106696122A CN201710004271.8A CN201710004271A CN106696122A CN 106696122 A CN106696122 A CN 106696122A CN 201710004271 A CN201710004271 A CN 201710004271A CN 106696122 A CN106696122 A CN 106696122A
- Authority
- CN
- China
- Prior art keywords
- bucket
- floating washing
- bottle cap
- separation device
- overfall
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0203—Separating plastics from plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/0237—Mechanical separating techniques; devices therefor using density difference
- B29B2017/0244—Mechanical separating techniques; devices therefor using density difference in liquids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention provides a polyester bottle cap continuous separation device for plastic recycling. The polyester bottle cap continuous separation device comprises a flotation barrel and a water filtering barrel; the upper end of the flotation barrel is provided with a feed inlet, the lower end of the flotation barrel is provided with a discharge outlet, the barrel wall of the flotation barrel is further provided with an overflow port, the position, on the flotation barrel, of the feed inlet is higher than that of the overflow port, a spiral conveying machine is further arranged outside the flotation barrel, and an inlet of the spiral conveying machine communicates with the discharge outlet; the upper end of the water filtering barrel is provided with a material receiving port, the lower end of the water filtering barrel is provided with a drainage outlet, a water filtering plate is arranged between the material receiving port and the drainage outlet, and the water filtering barrel is further provided with a conveyor used for discharging materials; and the overflow port of the flotation barrel communicates with the material receiving port of the water filtering barrel, and the drainage outlet of the water filtering barrel communicates with the feed inlet of the flotation barrel. According to the polyester bottle cap continuous separation device for plastic recycling, bottle fragments can be filtered out in the flotation process, continuous working can be achieved, and the working efficiency can be improved.
Description
Technical field
The present invention relates to waste and old polyester bottle reclaimer field, more particularly to a kind of polyester bottle cap for plastics recovery
Continuous separation device.
Background technology
With the improvement of people ' s living standards, the environmental consciousness of people also constantly strengthens, the recycling of polyester bottles
Attention is gradually received, because the material of bottle cap is usually polypropylene or high density polyethylene (HDPE), polyester is not belonging to, need to be to polyester bottles
Bottle cap is separated.
At present, generally first polyester bottles are crushed together with bottle cap, are then separated using buoyancy method, due to bottle cap by
Polypropylene or high density polyethylene (HDPE) are made, and the proportion of bottle cap is less than 1, and the proportion of polyester bottles bottle is more than 1, is 1 in proportion
In water, the fragment of bottle cap will float on the surface, and bottle fragment sinks under water, so as to be separated.
But, because bottle fragment sinks to the bottom, current floating washing equipment needs dehydration, just may be used generally after floating washing is completed
Polyester bottles bottle fragment is taken out, or is pulled out bottle fragment by screen cloth, cause floating washing equipment continuously to work, work effect
Rate is low.
The content of the invention
For defect of the prior art, the present invention provides a kind of polyester bottle cap for plastics recovery of continuous work
Continuous separation device, while bottle fragment is leached, can realize continuous work during floating washing, improve operating efficiency.
Provided by the present invention for the polyester bottle cap continuous separation device of plastics recovery, including：Floating washing bucket and drainage bucket；
The upper end of the floating washing bucket is provided with charge door, and lower end is provided with discharging opening, overfall, the charging are additionally provided with the bucket wall of floating washing bucket
Position of the mouth on floating washing bucket is higher than the overfall, and the outside of the floating washing bucket is additionally provided with conveying worm, described
The entrance of conveying worm is connected with the discharging opening, and the height of outlet is located on the overfall；In the drainage bucket
Upper end is provided with material receiving port, and lower end is provided with discharge outlet, and water filter plate, the drainage bucket are provided between the material receiving port and the discharge outlet
On be additionally provided with conveyer for discharge, the feeding mouth of the conveyer is arranged on the top of the water filter plate；The floating washing bucket
The material receiving port of overfall and the drainage bucket connect, the charging that the discharge outlet of the drainage bucket passes through water pump and the floating washing barrel
Mouth connection.
Further, it is additionally provided with the agitator that rotating shaft is vertically arranged in the floating washing bucket.
Further, the bucket bottom of the floating washing bucket is back taper, and the discharging opening is arranged on the vertex of a cone at Tong Di centers.
Further, the bucket bottom is provided with multiple spoilers being radially arranged along bucket bottom.
Further, it is connected with water pump between the overfall of the floating washing bucket and the material receiving port of drainage bucket.
Further, the water filter plate is barreled, is spindle rotationally arranged in the drainage bucket, and be connected with driving electricity
Machine.
Further, the floating washing bucket is multiple, and multiple floating washing buckets are in turn connected to form multistage flotation washer, adjacent two
Between individual floating washing bucket, the overfall positioned at the floating washing bucket of higher level is connected with the charge door of the floating washing bucket positioned at subordinate, positioned at final stage
The material receiving port of overfall and the drainage bucket of floating washing bucket connect.
Provided by the present invention for the polyester bottle cap continuous separation device of plastics recovery, including：Floating washing bucket and drainage bucket；
The upper end of the floating washing bucket is provided with charge door, and lower end is provided with discharging opening, overfall, the charging are additionally provided with the bucket wall of floating washing bucket
Position of the mouth on floating washing bucket is higher than the overfall, and the outside of the floating washing bucket is additionally provided with conveying worm, described
The entrance of conveying worm is connected with the discharging opening, and the height of outlet is located on the overfall；In the drainage bucket
Upper end is provided with material receiving port, and lower end is provided with discharge outlet, and water filter plate, the drainage bucket are provided between the material receiving port and the discharge outlet
On be additionally provided with conveyer for discharge, the feeding mouth of the conveyer is arranged on the top of the water filter plate；The floating washing bucket
The material receiving port of overfall and the drainage bucket connect, the charging that the discharge outlet of the drainage bucket passes through water pump and the floating washing barrel
Mouth connection.
During work, water is full of in floating washing bucket, polyester bottle fragment to be separated is added in bucket from charge door to floating washing, bottle cap is broken
Piece floats on the surface, and bottle fragment sinks under water；Water pump draws water from drainage bucket to floating washing bucket simultaneously, and unnecessary water is from floating washing bucket
Overfall overflow come back to drainage bucket, the bottle cap fragment kept afloat with current from overfall enter drainage bucket；Sink to water
The bottle fragment at bottom is continuously withdrawn in the presence of conveying worm from floating washing bucket, into subsequent processing.Into drainage bucket
Bottle cap fragment falls on water filter plate, and is separated from water, and in the presence of conveyer, is discharged from drainage bucket, into another operation.
It can be seen from above-mentioned operation principle, provided by the present invention for the polyester bottle cap continuous separation device of plastics recovery
Bottle cap can be carried out continuously to be separated with bottle fragment, high working efficiency.
Brief description of the drawings
In order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art, below will be to specific
The accompanying drawing to be used needed for implementation method or description of the prior art is briefly described.In all of the figs, similar element
Or the general reference by being similar in part is identified.In accompanying drawing, each element or part might not draw according to actual ratio.
The structural representation of the polyester bottle cap continuous separation device for plastics recovery that Fig. 1 is provided for an embodiment.
Specific embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Technical scheme is clearly illustrated, therefore is only used as example, and protection model of the invention can not be limited with this
Enclose.
It should be noted that unless otherwise indicated, technical term used in this application or scientific terminology should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
Reference picture 1, in an embodiment, provided by the present invention for the polyester bottle cap continuous separation device of plastics recovery,
Including：Floating washing bucket 100 and drainage bucket 200；The upper end of the floating washing bucket 100 is provided with charge door 111, and lower end is provided with discharging opening 112,
Overfall 113 is additionally provided with the bucket wall of floating washing bucket 100, position of the charge door 111 on floating washing bucket 100 is higher than described
Overfall 113, the outside of floating washing bucket 100 is additionally provided with conveying worm 140, the entrance of the conveying worm 140 with
The discharging opening 112 is connected, and the height of outlet is located on the overfall 113；Upper end in the drainage bucket 200 is provided with and connects
Material mouth 211, lower end is provided with discharge outlet 212, and water filter plate 220 is provided between the material receiving port 211 and the discharge outlet 212, described
The conveyer 230 for discharge is additionally provided with drainage bucket 200, the feeding mouth of the conveyer 230 is arranged on the water filter plate 220
Top；The overfall 113 of the floating washing bucket 100 is connected with the material receiving port 211 of drainage bucket 200, the drainage bucket 200
Discharge outlet 212 is connected by water pump with the charge door 111 of floating washing bucket 100.
During work, water is full of in floating washing bucket 100, to add polyester bottles to be separated broken in bucket 100 from charge door 111 to floating washing
Piece, bottle cap fragment floats on the surface, and bottle fragment sinks under water；Water pump draws water from drainage bucket 200 to floating washing bucket 100 simultaneously,
Unnecessary water overflows from the overfall 113 of floating washing bucket 100 and comes back to drainage bucket 200, and the bottle cap fragment kept afloat is with current
Enter drainage bucket 200 from overfall 113；The bottle fragment for sinking under water is in the presence of conveying worm 140 from floating washing bucket 100
Inside it is continuously withdrawn, into subsequent processing.Bottle cap fragment into drainage bucket 200 falls on water filter plate 220, and is separated from water,
In the presence of conveyer, discharged from drainage bucket 200, into another operation.
It can be seen from above-mentioned operation principle, the polyester bottle cap for plastics recovery that the present embodiment is provided is continuously separated dress
Putting can be carried out continuously bottle cap and separated with bottle fragment, high working efficiency.
Further, it is additionally provided with the agitator 130 that rotating shaft is vertically arranged in the floating washing bucket 100.By agitator 130
Rotate the water in floating washing bucket 100, the bottle cap fragment of the water surface is pressed close to bucket wall under the influence of centrifugal force, accelerates from overfall
The efficiency of 113 discharges, while water body is rotated, can also stir positioned at water-bed bottle fragment, part is pressed in bottle in bottle fragment
Lid spills, and floats, and improves separating effect, prevents separation not thorough.
Further, the bucket bottom of the bucket of floating washing described in the present embodiment 100 is back taper, and the discharging opening 112 is arranged on
On the vertex of a cone at Tong Di centers.Bucket bottom is formed from the inclined-plane of periphery center bottom high, and bottle fragment is under gravity along under inclined-plane
It is sliding, moved to the discharging opening 112 at center.
The bucket bottom is provided with multiple spoilers 121 being radially arranged along bucket bottom.Rotation is formed in water body at spoiler 121
Vortex, stirs to bottle fragment, while slowing down the flowing velocity at the bottom, prevents bottle fragment from rising.
Wherein, it is connected with water between the overfall 113 of the floating washing bucket 100 and the material receiving port 211 of drainage bucket 200
Pump.
In order to improve the dehydration to bottle cap fragment, centrifugal dehydration function is additionally provided with the drainage bucket 200 of the present embodiment,
Specifically, the water filter plate 220 is barreled, it is spindle rotationally arranged in the drainage bucket 200, and be connected with motor.
In another embodiment, the floating washing bucket is two, forms two grades of flotation washers, positioned at the overflow of the floating washing bucket of higher level
Mouthful connect with the charge door of the floating washing bucket for being located at subordinate, positioned at the material receiving port of overfall and the drainage barrel of the floating washing barrel of final stage
Connection.Separating for several times is carried out by setting two grades of floating washings bucket, the separating effect of bottle and bottle cap is improved, in order to further improve point
From effect, can also continue to increase drainage bucket.
In the description of the present application, it is to be understood that term " on ", D score, "front", "rear", "left", "right", " water
It is flat ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, merely to just
Described in the description present invention and simplifying, rather than indicate imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property or the implicit quantity for indicating indicated technical characteristic.In the description of the invention, " multiple " is meant that two or more,
Unless otherwise expressly limited specifically.
In specification of the invention, numerous specific details are set forth.It is to be appreciated, however, that embodiments of the invention can be with
Put into practice in the case of without these details.In some instances, known method, structure and skill is not been shown in detail
Art, so as not to obscure the understanding of this description.
In the description of this specification, specific features, structure, material or feature can be in any one or more embodiments
Or combined in an appropriate manner in example.Additionally, in the case of not conflicting, those skilled in the art can say this
The feature of different embodiments or example and different embodiments or example described in bright book is combined and combines.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme, it all should cover in the middle of the scope of claim of the invention and specification.
Claims (7)
1. a kind of polyester bottle cap continuous separation device for plastics recovery, it is characterised in that including：Floating washing bucket and drainage
Bucket；The upper end of the floating washing bucket is provided with charge door, and lower end is provided with discharging opening, overfall is additionally provided with the bucket wall of floating washing bucket, described
Position of the charge door on floating washing bucket is higher than the overfall, and the outside of the floating washing bucket is additionally provided with conveying worm,
The entrance of the conveying worm is connected with the discharging opening, and the height of outlet is located on the overfall；The drainage bucket
In upper end be provided with material receiving port, lower end is provided with discharge outlet, and water filter plate, the filter are provided between the material receiving port and the discharge outlet
The conveyer for discharge is additionally provided with bucket, the feeding mouth of the conveyer is arranged on the top of the water filter plate；It is described floating
The overfall of cask washing is connected with the material receiving port of drainage bucket, and the discharge outlet of the drainage bucket is by water pump and floating washing bucket
Charge door is connected.
2. the polyester bottle cap continuous separation device for plastics recovery according to claim 1, it is characterised in that described
The agitator that rotating shaft is vertically arranged is additionally provided with floating washing bucket.
3. the polyester bottle cap continuous separation device for plastics recovery according to claim 2, it is characterised in that described
The bucket bottom of floating washing bucket is back taper, and the discharging opening is arranged on the vertex of a cone at Tong Di centers.
4. the polyester bottle cap continuous separation device for plastics recovery according to claim 3, it is characterised in that described
Bucket bottom is provided with multiple spoilers being radially arranged along bucket bottom.
5. the polyester bottle cap continuous separation device for plastics recovery according to claim 1, it is characterised in that described
Water pump is connected between the overfall of floating washing bucket and the material receiving port of drainage bucket.
6. the polyester bottle cap continuous separation device for plastics recovery according to claim 1, it is characterised in that described
Water filter plate is barreled, is spindle rotationally arranged in the drainage bucket, and be connected with motor.
7. the polyester bottle cap continuous separation device for plastics recovery according to claim 1, it is characterised in that described
Floating washing bucket is multiple, and multiple floating washing buckets are in turn connected to form multistage flotation washer, between two neighboring floating washing bucket, positioned at higher level
The overfall of floating washing bucket connected with the charge door of the floating washing bucket for being located at subordinate, positioned at final stage floating washing barrel overfall with it is described
The material receiving port connection of drainage bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004271.8A CN106696122A (en) | 2017-01-04 | 2017-01-04 | Polyester bottle cap continuous separation device for plastic recycling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710004271.8A CN106696122A (en) | 2017-01-04 | 2017-01-04 | Polyester bottle cap continuous separation device for plastic recycling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106696122A true CN106696122A (en) | 2017-05-24 |
Family
ID=58903791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710004271.8A Pending CN106696122A (en) | 2017-01-04 | 2017-01-04 | Polyester bottle cap continuous separation device for plastic recycling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106696122A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822780A (en) * | 2019-03-25 | 2019-05-31 | 王兴敏 | A kind of production equipment of hydrometer method separation regenerative piece of polyester bottle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234362A (en) * | 2008-01-17 | 2008-08-06 | 杭州富兴环保机械有限公司 | Polyester beverage bottle recycle liquid separation method and special-purpose equipment thereof |
| CN102072628A (en) * | 2010-12-29 | 2011-05-25 | 东莞市英豪机械有限公司 | Vertical dewatering device |
| CN202447181U (en) * | 2012-01-12 | 2012-09-26 | 王木金 | Water liquid separator |
| CN103112100A (en) * | 2013-01-31 | 2013-05-22 | 冯愚斌 | Complete equipment for separating plastic fragments of different density automatically and separating method thereof |
| CN103213214A (en) * | 2013-01-31 | 2013-07-24 | 冯愚斌 | Cyclone-type waste plastic crushing, sorting, and washing method and system |
| CN203805173U (en) * | 2014-04-14 | 2014-09-03 | 瑞科际再生能源股份有限公司 | Waste plastic cleaning system |
| CN204036704U (en) * | 2014-07-18 | 2014-12-24 | 浙江嘉丽再生资源有限责任公司 | A kind of suspension separator |
| CN105711002A (en) * | 2016-03-25 | 2016-06-29 | 冯愚斌 | Integrated complete equipment and method for crushing, washing and separating discarded plastics |
-
2017
- 2017-01-04 CN CN201710004271.8A patent/CN106696122A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234362A (en) * | 2008-01-17 | 2008-08-06 | 杭州富兴环保机械有限公司 | Polyester beverage bottle recycle liquid separation method and special-purpose equipment thereof |
| CN102072628A (en) * | 2010-12-29 | 2011-05-25 | 东莞市英豪机械有限公司 | Vertical dewatering device |
| CN202447181U (en) * | 2012-01-12 | 2012-09-26 | 王木金 | Water liquid separator |
| CN103112100A (en) * | 2013-01-31 | 2013-05-22 | 冯愚斌 | Complete equipment for separating plastic fragments of different density automatically and separating method thereof |
| CN103213214A (en) * | 2013-01-31 | 2013-07-24 | 冯愚斌 | Cyclone-type waste plastic crushing, sorting, and washing method and system |
| CN203805173U (en) * | 2014-04-14 | 2014-09-03 | 瑞科际再生能源股份有限公司 | Waste plastic cleaning system |
| CN204036704U (en) * | 2014-07-18 | 2014-12-24 | 浙江嘉丽再生资源有限责任公司 | A kind of suspension separator |
| CN105711002A (en) * | 2016-03-25 | 2016-06-29 | 冯愚斌 | Integrated complete equipment and method for crushing, washing and separating discarded plastics |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822780A (en) * | 2019-03-25 | 2019-05-31 | 王兴敏 | A kind of production equipment of hydrometer method separation regenerative piece of polyester bottle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107377196B (en) | A kind of sand ilmenite selects tail processing system and treatment process | |
| CN203062982U (en) | Material specific gravity separator | |
| CN204471653U (en) | Plastic bottle reclaims machining production line | |
| CN104647637A (en) | Plastic bottle recycling and processing method and plastic bottle recycling and processing production line | |
| CN203140134U (en) | Waste residue washing equipment | |
| CN104552659A (en) | Buoyancy separation device for automobile non-metal smashed waste | |
| KR101903392B1 (en) | Scrap specific gravity separator | |
| CN113318857A (en) | Desliming device and method for pulping by using gold tailing waste residues | |
| CN207027959U (en) | A kind of full-automatic PET floating washing device of integrated form | |
| JP3704082B2 (en) | Liquid specific gravity separator | |
| CN106696122A (en) | Polyester bottle cap continuous separation device for plastic recycling | |
| CN104549717B (en) | Processing system of stones | |
| US1988371A (en) | Method and apparatus for separating materials of differing specific gravities | |
| CN103909009B (en) | papermaking waste recovery system | |
| JPH06339643A (en) | Method and device for separating homogeneous fraction from heterogeneous plastic material | |
| CN203139702U (en) | Washing, sedimentation and deslagging device of recycling sand | |
| CN107214881A (en) | The metal separation of plastics and cleaning device | |
| CN208898615U (en) | A kind of concrete mixing plant waste water waste pulp processing system | |
| CN203990966U (en) | The cyclone type mineral floating foam device that disappears | |
| CN207012617U (en) | A kind of desanding sedimentation device for producing starch | |
| CN109364537A (en) | A kind of permanent magnetism waste liquid separator | |
| CN107498745A (en) | Plastic bottle piece label paper separating machine | |
| CN108672106A (en) | A kind of industrial production composite phosphate minerals floatation separator | |
| CN204382542U (en) | Automobile non-metal pulverizes the buoyancy separator of waste material | |
| CN210362053U (en) | Equipment for separating slag film from broken waste plastic pieces |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |
|
| RJ01 | Rejection of invention patent application after publication |