CN209111305U - A kind of recycling and reusing grinding device of automobile polyurethane interior trim - Google Patents
A kind of recycling and reusing grinding device of automobile polyurethane interior trim Download PDFInfo
- Publication number
- CN209111305U CN209111305U CN201821402091.1U CN201821402091U CN209111305U CN 209111305 U CN209111305 U CN 209111305U CN 201821402091 U CN201821402091 U CN 201821402091U CN 209111305 U CN209111305 U CN 209111305U
- Authority
- CN
- China
- Prior art keywords
- crust
- crushing
- interior trim
- grinding device
- recycling
- 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.)
- Active
Links
Classifications
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model provides a kind of recycling and reusing grinding device of automobile polyurethane interior trim, the product pump installed on the discharge nozzle and discharge nozzle of four support legs, the perforation connection of crust of the device lower end that are fixedly connected including crust of the device, crust of the device lower end, grinding device is equipped in the inner cavity of described device shell, and the upper end perforation of crust of the device is connected with crushing device.The utility model overcomes the deficiencies in the prior art; design is reasonable; it is compact-sized; by being first crushed the means crushed again; waste and old automobile polyurethane interior trim is effectively ground into the particle for meeting foam pelletizer and using; crushing quality is not only increased, and substantially increases the recovery efficiency of polyurethane foam.
Description
Technical field
The utility model relates to technical field of environment protection equipment, and in particular to a kind of recycling and reusing of automobile polyurethane interior trim
Grinding device.
Background technique
The means of waste foam recycling are divided into mechanical means and chemical means, and chemical recovery is as reconciliation EPS and environment
Possible ways and attention by various countries, this method be waste EPS is resolved into monomer, compound, fuel etc. it is reusable at
Point, so that EPS recycling is really become closed loop procedure.
Mechanical means is first to crush leftover pieces, then forcibly supplied to foam particle in extruding machine barrel with foam pelletizer
Heated melting extrusion, tie rod, cooling, pelletizing are at regenerated granule material, then regeneration, and for this method is current is
It is most and most effective recycled regeneration data.
Polyurethane foam is largely used in existing automobile interior decoration, these polyurethane foams lose with scrapping for automobile
Use value, it is directly discarded to not only result in the wasting of resources, and also the natural degradation of polyurethane foam is slower, will lead to environment dirt
Dye, but widely used mechanical recovering means can usually crush unevenly in crushing stage, cause foam pelletizer that can not make
With this brings a great deal of trouble to staff, so we have proposed a kind of recycling and reusing powder of automobile polyurethane interior trim
Crushing device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the recycling and reusing that the utility model provides a kind of automobile polyurethane interior trim crushes
Device overcomes the deficiencies in the prior art, and design is rationally, compact-sized, by being first crushed the means crushed again, will effectively give up
Old automobile polyurethane interior trim, which is ground into, meets the particle that foam pelletizer uses, and not only increases crushing quality, and mention significantly
The high recovery efficiency of polyurethane foam.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of recycling and reusing grinding device of automobile polyurethane interior trim, including crust of the device, crust of the device lower end are fixed
The product pump installed in four support legs of connection, the discharge nozzle and discharge nozzle of crust of the device lower end perforation connection, described device
Grinding device is equipped in the inner cavity of shell, and the upper end perforation of crust of the device is connected with crushing device；
The grinding device includes pulverizing chamber, and the upper end of the pulverizing chamber is fixedly connected with the inner roof wall of crust of the device, and
The opposite inner sidewall of pulverizing chamber is rotatably connected to the both ends of first rotating shaft, and fixing sleeve is connected to crushing sleeve in the first rotating shaft,
And the side wall that crushes sleeve is circumferentially fixed is connected with multiple crushing tups, the rear side of pulverizing chamber is run through in the rear end of the first rotating shaft
Wall reaches the exocoel of crust of the device and connects the output end of servo motor, and servo motor is solid by the rear wall of bracket and shell
Fixed connection, the lower end of the pulverizing chamber offers discharge port, and the upper surface of discharge port is covered with curved screen, the sieve bend
The both ends of net pass through two fixture blocks respectively and the inner sidewall of pulverizing chamber is mutually fixed.
Preferably, the crushing device includes broken case, the lower end of the broken case reach the inner cavity of crust of the device and with
The roof of pulverizing chamber penetrates through connection, and is crushed broken cylinder there are two the opposite sidewall symmetry rotation connections of case, the broken cylinder
Multiple crushing rods are fixedly connected on side wall, and the other end of crushing rod is fixedly connected with crushing cutter head, connects on two broken cylinders
The crushing rod and crushing cutter head connect is interspersed, and the rear wall of the broken cylinder is connected with the second shaft, and the second shaft
Rear end reaches the exocoel of broken case and is vertically connected with the first Knucle-gear, two the first Knucle-gear intermeshings, and is located at
First Knucle-gear on right side is coaxially connected with the first sprocket wheel, and first sprocket wheel is connected with the second sprocket wheel by chain, and described
Two sprocket wheels are fixedly attached in first rotating shaft.
Preferably, be additionally provided in the inner cavity of the broken case and turn over device, it is described turn over device and include two turn over plate, two
It is a it is described turn over the side that plate is located remotely from each other and pass through support spring connect with the inner sidewall of broken case, and two to turn over plate mutual
Separate one end is fixed to be plugged with third shaft, the both ends of the two third shafts inner sidewall opposite with broken case respectively
Rotation connection, and the rear end of third shaft reaches the exocoel of broken case and is vertically connected with the second Knucle-gear, second knuckle-tooth
Wheel is engaged with hypodontia wheel, and the rear wall of hypodontia wheel and broken case is rotatablely connected, coaxially connected on the rear wall of the hypodontia wheel
Have a first pulley, and first pulley is connected with the second belt wheel by driving belt, two second belt wheels respectively with two
The rear wall of one Knucle-gear is coaxially connected.
Preferably, the crushing cutter head is arcuate structure.
Preferably, the angle that teeth are surrounded on the hypodontia wheel is 100 degree to 120 degree.
Preferably, the diameter of mesh is less than or equal to 2 millimeters on the curved screen.
Preferably, the quantity of the support leg, which is more than, is equal to four, and the lower end of support leg is fixedly connected with rubber pad.
(3) beneficial effect
The utility model embodiment provides a kind of recycling and reusing grinding device of automobile polyurethane interior trim.Have following
The utility model has the advantages that
1, being interspersed by multiple crushing rods on two broken cylinders and crushing cutter head, with the phase of two broken cylinders
To rotation, effectively the automobile polyurethane foam put into broken case is crushed and is inputted in grinding device.
2, by multiple composite structures for crushing tup and curved screen, effectively broken polyurethane foam is carried out
It is further to crush, so that polyurethane foam, which becomes, meets the particle that foam pelletizer uses.
3, by crushing device and turn over the composite structure of device, two vapour that plate is turned over effectively and will put into broken case
Vehicle polyurethane interior trim pulls down, and cooperates the mutual rotation of two broken cylinders, is crushed automobile polyurethane foam.
4, by the composite structure of the first sprocket wheel and the second sprocket wheel, effectively crushing device is risen in conjunction with grinding device
Come, save driving device, reduce production cost, convenient for promoting.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure rearview；
Fig. 3 is broken cylinder and crushing rod composite structure top view；
Fig. 4 is to turn over apparatus structure schematic diagram；
Fig. 5 is grinding device structural schematic diagram.
In figure: crust of the device 1, discharge nozzle 2, crushing device 3, broken cylinder 31, crushing rod 32, the circle of crushing cutter head 33, first
Gear 34, the second sprocket wheel 36, broken case 37, turns over device 4, turns over plate 41, the second Knucle-gear 42, hypodontia wheel first sprocket wheel 35
43, first pulley 44, the second belt wheel 45, grinding device 5, pulverizing chamber 51, crush sleeve 52, crush tup 53, curved screen 54,
Fixture block 55, servo motor 56, product pump 6.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Reference attached drawing, a kind of recycling and reusing grinding device of automobile polyurethane interior trim, including outside crust of the device 1, device
The object installed on the discharge nozzle 2 and discharge nozzle 2 of four support legs, the perforation connection of 1 lower end of crust of the device that 1 lower end of shell is fixedly connected
Material pumps 6, grinding device 5 is equipped in the inner cavity of described device shell 1, and the upper end perforation of crust of the device 1 is connected with crushing device
3；
The grinding device 5 includes pulverizing chamber 51, the upper end of the pulverizing chamber 51 and the fixed company of the inner roof wall of crust of the device 1
It connects, and the opposite inner sidewall of pulverizing chamber 51 is rotatably connected to the both ends of first rotating shaft, fixing sleeve is connected to powder in the first rotating shaft
Broken sleeve 52, and crush sleeve 52 side wall it is circumferentially fixed be connected with multiple crushing tups 53, connected on two broken cylinders 31
Crushing rod 32 and crushing cutter head 33 are interspersed, and the rear end of the first rotating shaft reaches device through the rear wall of pulverizing chamber 51
The exocoel of shell 1 and the output end for connecting servo motor 56, and servo motor 56 connects by the way that the rear wall of bracket and shell 1 is fixed
It connects, the lower end of the pulverizing chamber 51 offers discharge port, and the upper surface of discharge port is covered with curved screen 54, the sieve bend
The both ends of net 54 pass through two fixture blocks 55 respectively and the inner sidewall of pulverizing chamber 51 is mutually fixed, effectively by broken polyurethane foam
Foam is further crushed, so that polyurethane foam, which becomes, meets the particle that foam pelletizer uses.
The crushing device 3 includes broken case 37, and the lower end of the broken case 37 reaches the inner cavity of crust of the device 1 and and powder
The roof of broken room 51 penetrates through connection, and is crushed broken cylinder 31 there are two the opposite sidewall symmetry rotation connections of case 37, described broken
Multiple crushing rods 32 are fixedly connected on the side wall of cylinder 31, and the other end of crushing rod 32 is fixedly connected with crushing cutter head 33, institute
The rear wall for stating broken cylinder 31 is connected with the second shaft, and the rear end of the second shaft reaches the exocoel of broken case 37 and vertically connects
There is the first Knucle-gear 34, two first Knucle-gears 34 are intermeshed, and the first Knucle-gear 34 for being located at right side is coaxially connected
There is the first sprocket wheel 35, first sprocket wheel 35 is connected with the second sprocket wheel 36 by chain, and second sprocket wheel 36 is fixedly attached to
In first rotating shaft, effectively the automobile polyurethane foam put into broken case 37 is crushed and is inputted in grinding device 5.
Be additionally provided in the inner cavity of the broken case 37 and turn over device 4, it is described turn over device 4 and include two turn over plate 41, two
It is a it is described turn over the side that plate 41 is located remotely from each other and pass through support spring connect with the inner sidewall of broken case 37, and two turn over plate
41 one end being located remotely from each other are fixed to be plugged with third shaft, and the both ends of two third shafts are opposite with broken case 37 respectively
Inner sidewall rotation connection, and the rear end of third shaft reaches the exocoel of broken case 37 and is vertically connected with the second Knucle-gear 42,
Second Knucle-gear 42 is engaged with hypodontia wheel 43, and the rear wall of hypodontia wheel 43 and broken case 37 is rotatablely connected, the hypodontia
It is coaxially connected with first pulley 44 on the rear wall of wheel 43, and first pulley 44 is connected with the second belt wheel 45 by driving belt,
Two second belt wheels 45 are coaxially connected with the rear wall of two the first Knucle-gears 34 respectively, and two turn over plate 41 and effectively will
The automobile polyurethane interior trim put into broken case 37 pulls down, and cooperates the mutual rotation of two broken cylinders 31, and it is poly- to be crushed automobile
Urethane foam.
The crushing cutter head 33 is arcuate structure, effective cutting and broken automobile polyurethane interior trim.
The angle that teeth are surrounded on the hypodontia wheel 43 is 100 degree to 120 degree, and driving two to turn over, plate 41 is opposite to be transported
It is dynamic, pull down automobile polyurethane interior trim.
The diameter of mesh is less than or equal to 2 millimeters on the curved screen 54, meets so that crushing the polyurethane particles completed
Foam pelletizer uses.
The quantity of the support leg, which is more than, is equal to four, and the lower end of support leg is fixedly connected with rubber pad, effective to prop up
Prop up crust of the device 1, and alleviator operation bring vibration significantly.
The servo motor 56, product pump 6 and external power supply collectively constitute a series circuit by conducting wire.
As shown in Figs. 1-5, a kind of recycling and reusing grinding device working principle of automobile polyurethane interior trim is as follows: through working
After personnel's debugging, discarded automobile polyurethane interior trim is put into broken case 37, connects external power supply, servo motor 56 starts,
The second sprocket wheel 36 is driven to rotate, the second sprocket wheel 36 is rotated by the first sprocket wheel of chain-driving 35, to drive the positioned at right side
One Knucle-gear 34 rotation, two the first Knucle-gear 34 intermeshings, drives two broken cylinders 31 to rotate backward, will be in broken case 37
Automobile polyurethane be involved among two broken cylinders 31, the multiple crushing rods 32 and crushing cutter head 33 on two broken cylinders 31 are to vapour
Vehicle polyurethane foam is effectively crushed；
Meanwhile two the first Knucle-gears 34 rotate backward, and drive the second belt wheel 45 coaxially connected on the first Knucle-gear 34
Rotation, the second belt wheel 45 drive first pulley 44 to rotate by driving belt, so that two hypodontia wheels 43 be driven to rotate backward, lack
Gear 43 alternately engages the second Knucle-gear 42, drives two to turn over the relative rotation of plate 41, by the automobile polyurethane in broken case 37
Interior trim pulls down, and cooperation crushing device 3 carries out quick crashing；
Broken automobile polyurethane foam enters in pulverizing chamber 51, and the starting of servo motor 56, which drives, crushes 52 turns of sleeve
Dynamic, the multiple crushing tups 53 crushed on 52 side wall of sleeve crush broken automobile polyurethane foam, crush and complete
Polyurethane foam by curved screen 54 enter crust of the device 1 inner cavity；
Product pump 6 starts, and standard compliant polyurethane foam particles are aspirated away, into next process, completes powder
It is broken.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (7)
1. a kind of recycling and reusing grinding device of automobile polyurethane interior trim, including crust of the device, the fixed company in crust of the device lower end
The product pump installed on the discharge nozzle and discharge nozzle of four support legs, the perforation connection of crust of the device lower end that connect, it is characterised in that:
Grinding device is equipped in the inner cavity of described device shell, and the upper end perforation of crust of the device is connected with crushing device；
The grinding device includes pulverizing chamber, and the upper end of the pulverizing chamber is fixedly connected with the inner roof wall of crust of the device, and is crushed
The opposite inner sidewall in room is rotatably connected to the both ends of first rotating shaft, and fixing sleeve is connected to crushing sleeve, and powder in the first rotating shaft
The side wall of broken sleeve is circumferentially fixed to be connected with multiple crushing tups, and the rear end of the first rotating shaft is arrived through the rear wall of pulverizing chamber
Up to crust of the device exocoel and connect the output end of servo motor, and servo motor connects by the way that the rear wall of bracket and shell is fixed
It connects, the lower end of the pulverizing chamber offers discharge port, and the upper surface of discharge port is covered with curved screen, the curved screen
Both ends pass through two fixture blocks respectively and the inner sidewall of pulverizing chamber is mutually fixed.
2. a kind of recycling and reusing grinding device of automobile polyurethane interior trim as described in claim 1, it is characterised in that: described
Crushing device includes broken case, and the lower end of the broken case, which reaches the inner cavity of crust of the device and penetrates through with the roof of pulverizing chamber, to be connected
It connects, and is crushed the opposite sidewall symmetry rotation connection of case there are two cylinder is crushed, be fixedly connected on the side wall of the broken cylinder more
A crushing rod, and the other end of crushing rod is fixedly connected with crushing cutter head, the crushing rod and crushing cutter connected on two broken cylinders
Head is interspersed, and the rear wall of the broken cylinder is connected with the second shaft, and the rear end of the second shaft reaches the outer of broken case
Chamber is simultaneously vertically connected with the first Knucle-gear, two the first Knucle-gear intermeshings, and the first Knucle-gear for being located at right side is same
Axis connection has the first sprocket wheel, and first sprocket wheel is connected with the second sprocket wheel by chain, and second sprocket wheel is fixedly attached to
In one shaft.
3. a kind of recycling and reusing grinding device of automobile polyurethane interior trim as claimed in claim 2, it is characterised in that: described
Be additionally provided in the inner cavity of broken case and turn over device, it is described turn over device and include two turn over plate, it is mutually remote to turn over plate described in two
From side pass through support spring and connect with the inner sidewall of broken case, and two turn over that one end that plate is located remotely from each other is fixed to insert
It is connected to third shaft, the inner sidewall rotation connection opposite with broken case respectively of the both ends of two third shafts, and third turns
The rear end of axis reaches the exocoel of broken case and is vertically connected with the second Knucle-gear, and second Knucle-gear is engaged with hypodontia wheel, and
The rear wall of hypodontia wheel and broken case is rotatablely connected, and is coaxially connected with first pulley, and first on the rear wall of the hypodontia wheel
Belt wheel is connected with the second belt wheel by driving belt, and two second belt wheels are same with the rear wall of two the first Knucle-gears respectively
Axis connection.
4. a kind of recycling and reusing grinding device of automobile polyurethane interior trim as claimed in claim 2, it is characterised in that: described
Crushing cutter head is arcuate structure.
5. a kind of recycling and reusing grinding device of automobile polyurethane interior trim as claimed in claim 3, it is characterised in that: described
The angle that teeth are surrounded on hypodontia wheel is 100 degree to 120 degree.
6. a kind of recycling and reusing grinding device of automobile polyurethane interior trim as described in claim 1, it is characterised in that: described
The diameter of mesh is less than or equal to 2 millimeters on curved screen.
7. a kind of recycling and reusing grinding device of automobile polyurethane interior trim as described in claim 1, it is characterised in that: described
The quantity of support leg, which is more than, is equal to four, and the lower end of support leg is fixedly connected with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402091.1U CN209111305U (en) | 2018-08-28 | 2018-08-28 | A kind of recycling and reusing grinding device of automobile polyurethane interior trim |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402091.1U CN209111305U (en) | 2018-08-28 | 2018-08-28 | A kind of recycling and reusing grinding device of automobile polyurethane interior trim |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209111305U true CN209111305U (en) | 2019-07-16 |
Family
ID=67197680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821402091.1U Active CN209111305U (en) | 2018-08-28 | 2018-08-28 | A kind of recycling and reusing grinding device of automobile polyurethane interior trim |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209111305U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633873A (en) * | 2020-04-24 | 2020-09-08 | 广州市联冠机械有限公司 | Injection molding excess material crushing device |
| CN112339163A (en) * | 2020-09-14 | 2021-02-09 | 深圳市绿自然生物降解科技有限公司 | Granulator is used in degradable membrane production |
| CN112917739A (en) * | 2021-01-13 | 2021-06-08 | 惠永兰 | Preparation method of thermoplastic polyurethane elastomer |
-
2018
- 2018-08-28 CN CN201821402091.1U patent/CN209111305U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111633873A (en) * | 2020-04-24 | 2020-09-08 | 广州市联冠机械有限公司 | Injection molding excess material crushing device |
| CN112339163A (en) * | 2020-09-14 | 2021-02-09 | 深圳市绿自然生物降解科技有限公司 | Granulator is used in degradable membrane production |
| CN112339163B (en) * | 2020-09-14 | 2021-07-06 | 深圳市绿自然生物降解科技有限公司 | Granulator is used in degradable membrane production |
| CN112917739A (en) * | 2021-01-13 | 2021-06-08 | 惠永兰 | Preparation method of thermoplastic polyurethane elastomer |
| CN112917739B (en) * | 2021-01-13 | 2023-09-08 | 浙江丽水有邦新材料有限公司 | Preparation method of thermoplastic polyurethane elastomer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209111305U (en) | A kind of recycling and reusing grinding device of automobile polyurethane interior trim | |
| CN111111861B (en) | Glass fiber crushing and grinding equipment for processing glass fiber powder | |
| CN209287486U (en) | One kind using grinding device except the production of aldehyde particulate matter | |
| CN210336539U (en) | Film recycling and granulating production device | |
| CN109016244A (en) | A kind of recycled plastic granulating machine crushing cleaning, drying mechanism | |
| CN214866046U (en) | A waste recovery device for concrete production | |
| CN214488257U (en) | Useless fungus package recovery processing device of fungus mushroom | |
| CN211537939U (en) | Crushing and cooling drum screen | |
| CN212331534U (en) | A broken recovery unit for abandonment plastics tubular product | |
| CN218191244U (en) | Part cleaning device | |
| CN214082318U (en) | Reducing mechanism of PP panel leftover bits | |
| CN211801075U (en) | Crushing device for steel slag processing | |
| CN207564796U (en) | A kind of powder material recovery system for macromolecule material reducing mechanism | |
| CN207874637U (en) | A kind of production technics of reclaim of plastic waste device | |
| CN210679699U (en) | Take waste material to cut off recovery unit's industry inflation film manufacturing machine | |
| CN103100553B (en) | Production line for comprehensively utilizing waste lamp tube of energy-saving lamp | |
| CN113333088A (en) | Multistage metal tailing screening and crushing system | |
| CN207549205U (en) | A kind of rubber production waste material recovery device | |
| CN213611610U (en) | Carbon fiber powder processing device | |
| CN217196426U (en) | Cutting waste recovery device for processing and producing double-high-rib reinforced polyethylene winding pipe | |
| CN212791860U (en) | Concrete recovery device for mixing plant | |
| CN218965876U (en) | Novel plastic granules sieve separator | |
| CN205164850U (en) | Plastic breaker | |
| CN219766703U (en) | Resin sand regenerating unit convenient to operation | |
| CN221789623U (en) | Sand washer for recycling construction waste |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |