CN109501050A - A kind of uniform rubber pulverizing case of multi-stag crushing - Google Patents
A kind of uniform rubber pulverizing case of multi-stag crushing Download PDFInfo
- Publication number
- CN109501050A CN109501050A CN201811112544.1A CN201811112544A CN109501050A CN 109501050 A CN109501050 A CN 109501050A CN 201811112544 A CN201811112544 A CN 201811112544A CN 109501050 A CN109501050 A CN 109501050A
- Authority
- CN
- China
- Prior art keywords
- level
- cabinet
- grinding device
- crushes
- crushing
- 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.)
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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
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
-
- 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
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- 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
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
-
- 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
Abstract
The invention discloses a kind of multi-stags to crush uniform rubber pulverizing case, it is characterized by comprising crush cabinet (1), the side for crushing cabinet (1) is provided with feed inlet (7), is crushed in cabinet (1) with being disposed with primary comminution device, second level grinding device and three-level grinding device under；It is provided with upper baffle plate (2) between the primary comminution device and second level grinding device, lower partition (3) are provided between second level grinding device and three-level grinding device；The primary comminution device includes crushing knife rest (4), crushes knife rest (4) and is set to the internal upper section of crushing cabinet (1), crush knife rest (4) and be slidably connected with cabinet (1) inner wall is crushed, crushes cabinet (1) upper end and be fixedly connected with cylinder (5).The advantage of the invention is that it can overcome the disadvantages of the prior art, novelty reasonable in design.
Description
Technical field
The present invention relates to a kind of multi-stags to crush uniform rubber pulverizing case, belongs to chemical machinery field.
Background technique
Rubber industry is one of important foundation industry of national economy.It is indispensable that it not only provides daily life for people
The light industrys rubber product such as daily, medical, and mentioned to the heavy industry such as digging, traffic, building, machinery, electronics and new industry
For various rubber system production equipments or rubber components.The extensive use bring of rubber is the difficulty of waste rubber goods recycling,
Rubber product is difficult to degrade under field conditions (factors), the meeting in the case where handling without centralized collection of used rubber product
Biggish pollution is generated to environment, so recycling and reusing will typically now be carried out to rubber.Rubber industry wastewater needs when recycling
Rubber product is crushed, due to the structure problem of existing rubber crusher, rubber scrap (such as rubber tyre of big part
Deng) need before crushing to cut in waste material it is small after be placed in pulverizer again, the operating time is longer, affects working efficiency.
Summary of the invention
It is an object of the present invention in the prior art propose: " rubber industry wastewater recycle when need to rubber product into
Row crushes, and due to the structure problem of existing rubber crusher, the rubber scrap (such as rubber tyre) of big part is needed before crushing
By waste material cut it is small after be placed in pulverizer again, the operating time is longer, affects working efficiency " the problem of, it is more to provide one kind
Grade formula crushes uniform rubber pulverizing case.
The present invention is implemented by following technical solution: a kind of uniform rubber pulverizing case of multi-stag crushing, including crushes cabinet,
The side for crushing cabinet is provided with feed inlet, in crush box body with primary comminution device is disposed under, second level crushes
Device and three-level grinding device；Upper baffle plate is provided between the primary comminution device and second level grinding device, second level crushes
Lower partition is provided between device and three-level grinding device；Top feed opening, lower partition are provided on the upper baffle plate
On be provided with lower part feed opening, crush and be provided with discharge gate on the lower sides of cabinet.
Further, the primary comminution device includes crushing knife rest, and crushing knife erection, which is placed in, crushes box house upper section,
It crushes knife rest and is slidably connected with cabinet wall is crushed, crush cabinet upper end and be fixedly connected with cylinder, the end of the piston rod of cylinder
It is fixedly connected across crushing cabinet upper end and with knife rest is crushed；Several vulcanite cutters, rubber are fixedly installed on the crushing knife rest
Parallel interval is arranged between glue cutter, and feed inlet is located at upper baffle plate, crushes between knife rest；
In the technical solution of this programme, primary comminution device, second level grinding device and three-level are provided in crush box body and is crushed
Device is crushed by three-level and crushes rubber scrap uniformly.The crushing knife rest of primary comminution device in this programme is in cylinder
It is slided up and down under the driving of piston rod in crushing cabinet, the rubber scrap of bulk is cut small, quilt by the vulcanite cutter crushed on knife rest
Small rubber scrap is cut to fall by the top feed opening on upper baffle plate and by second level grinding device and three-level grinding device powder
It is broken.It, can be by second level grinding device and three-level since the rubber grain for falling into second level grinding device and three-level grinding device is smaller
Grinding device uniformly crushes, and the rubber pulverizing case of this programme can be whole by entire large-scale rubber scrap (such as rubber tyre)
A is put into rubber pulverizing case and does not have to cut in advance, easy to operate.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, and the lower partition is V-type plate, the V of lower partition
Type opening direction direction crushes box house top end face.
Lower partition, which is set as V-type, can make the rubber scrap that crushed by second level grinding device fall along lower partition
To three-level grinding device, prevent rubber scrap from accumulating in lower partition.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, the setting direction of the vulcanite cutter and cylinder
The direction of motion of piston rod is arranged in parallel；The upper baffle plate is V-type plate, and the shape of the shape and upper baffle plate that crush knife rest is matched
Close setting.
Setting V-type for upper baffle plate in this programme can make the rubber scrap cut through by primary comminution device along upper
Portion's partition falls to second level grinding device, prevents rubber scrap from accumulating on upper baffle plate.Big lump waste materials enter crushing cabinet
Upper baffle plate is fallen in, big lump waste materials are chopped into and cut uniformly for convenience, and knife rest will be crushed in this programme and is also configured as V-type
And be equipped with the shape of upper baffle plate, enable to vulcanite cutter to be bonded upper baffle plate in cutting waste material, waste material is thorough
It undercuts broken.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, and the second level grinding device includes two and sets in parallel
The second level pulverization roller set, the both ends of second level pulverization roller and the inner wall for crushing cabinet are rotatablely connected, and second level pulverization roller is connected with second level
Crush Power Component；It is provided with several crushing cutters tooth on the second level pulverization roller, crushes cutter tooth and prolongs along the length of second level pulverization roller
Direction setting is stretched, two second level pulverization roller rotation directions are oppositely arranged, and top feed opening is located between two second level pulverization rollers.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, is provided with bar blade, item on the crushing cutter tooth
Shape blade is arranged along the length extending direction of second level pulverization roller, and bar blade is fixedly connected by bolt with cutter tooth is crushed.
In the present solution, the form that second level grinding device uses two second level pulverization rollers to relatively rotate, crushes in two second levels
When roller rotates, the waste material between two second level pulverization rollers will be dropped by crushing cutter tooth on second level pulverization roller and bar blade
It is crushed, waste material is cut into fragment by bar blade.Top feed opening can make waste material between two second level pulverization rollers
It enters between two second level pulverization rollers.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, and the three-level grinding device includes two and sets in parallel
The three-level pulverization roller set, the both ends of three-level pulverization roller and the inner wall for crushing cabinet are rotatablely connected, and three-level pulverization roller is connected with second level
Crush Power Component；Fixing sleeve is connected to the annular blade of several parallel intervals setting on the three-level pulverization roller, annular blade with
The length extending direction of three-level pulverization roller is vertically arranged, the annular blade interval setting on two three-level pulverization rollers, lower part blanking
Mouth is located between two three-level pulverization rollers.
The form that three-level grinding device in this programme uses two three-level pulverization rollers to relatively rotate is crushed in two three-levels
When roller rotates, the annular blade on three-level pulverization roller shreds waste material.Annular blade is vertical with the cut direction of bar blade to be set
It sets, waste material can uniformly be cut in this way, improve the uniformity of smashed rubber grain.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, and described crush is divided on the opposite two sides inner wall of cabinet
It is not provided with a stock guide, two stock guides are respectively arranged at the side of two second level pulverization rollers, stock guide and crushing cabinet
Inner wall angle at an acute angle, stock guide are tilted towards box house bottom face is crushed.
The setting of stock guide can prevent after being cut by primary comminution device the waste material that falls enter second level pulverization roller with
It crushes and is not crushed in the gap between cabinet wall.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, baffle there are two settings in the lower partition, and two
A baffle is respectively arranged at the two sides of lower part feed opening.
It is useless that the setting of two baffles can prevent the gap location between second level pulverization roller and crushing cabinet wall from falling
Material enters lower part feed opening.
Optimization, above-mentioned multi-stag crushes uniform rubber pulverizing case, and the crushing box house bottom end is provided with discharge
Stock guide, discharge stock guide are obliquely installed towards discharge gate.
The setting of stock guide enables to pulverized waste material conveniently to enter discharge gate and be discharged by discharge gate.
Advantages of the present invention: in the technical solution of this programme, primary comminution device, second patent flour are provided in crush box body
Crushing device and three-level grinding device are crushed by three-level and crush rubber scrap uniformly.Primary comminution device in this programme
It crushes knife rest to slide up and down under the driving of the piston rod of cylinder crushing cabinet, crushes the vulcanite cutter on knife rest for bulk
Rubber scrap cut it is small, cut small rubber scrap fallen by the top feed opening on upper baffle plate and by second level grinding device and
Three-level grinding device crushes.It, can be by second level since the rubber grain for falling into second level grinding device and three-level grinding device is smaller
Grinding device and three-level grinding device uniformly crush, and the rubber pulverizing case of this programme can be by entire large-scale rubber scrap
(such as rubber tyre) is entire to be put into rubber pulverizing case and does not have to cut in advance, easy to operate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the A-A cross-sectional view of Fig. 1；
Fig. 3 is the B-B cross-sectional view of Fig. 2.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-Figure 3, the present invention is that a kind of multi-stag crushes uniform rubber pulverizing case, it is characterised in that: including
Cabinet 1 is crushed, the side for crushing cabinet 1 is provided with feed inlet 7, crushes in cabinet 1 and is disposed with primary comminution under
Device, second level grinding device and three-level grinding device；Top is provided between the primary comminution device and second level grinding device
Partition 2 is provided with lower partition 3 between second level grinding device and three-level grinding device；The primary comminution device includes crushing
Knife rest 4 crushes knife rest 4 and is set to crushing 1 inside upper section of cabinet, crush knife rest 4 and be slidably connected with 1 inner wall of cabinet is crushed, crushes
1 upper end of cabinet is fixedly connected with cylinder 5, and the end of the piston rod of cylinder 5, which passes through, to crush 1 upper end of cabinet and consolidate with knife rest 4 is crushed
Fixed connection；Several vulcanite cutters 6 are fixedly installed on the crushing knife rest 4, parallel interval is arranged between vulcanite cutter 6, charging
Mouth 7 is located at upper baffle plate 2, crushes between knife rest 4；It is provided with top feed opening 8 on the upper baffle plate 2, is set in lower partition 3
It is equipped with lower part feed opening 9, crushes and is provided with discharge gate 10 on the lower sides of cabinet 1.
In the technical solution of this programme, primary comminution device, second level grinding device and three-level are provided in cabinet 1 crushing
Grinding device is crushed by three-level and crushes rubber scrap uniformly.The crushing knife rest 4 of primary comminution device in this programme is in gas
It slides up and down under the driving of the piston rod of cylinder 5 crushing cabinet 1, crushes the vulcanite cutter 6 on knife rest 4 for the rubber scrap of bulk
It cuts small, is cut small rubber scrap and fallen and by the top feed opening 8 on upper baffle plate 2 by second level grinding device and three-level powder
Crushing device crushes.Since the rubber grain for falling into second level grinding device and three-level grinding device is smaller, it can be crushed and fill by second level
It sets and is uniformly crushed with three-level grinding device, and the rubber pulverizing case of this programme can be by entire large-scale rubber scrap (such as rubber
Rubber tire tire) it is entire be put into rubber pulverizing case and do not have to cut in advance, it is easy to operate.
The lower partition 3 is V-type plate, and the V-type opening direction direction of lower partition 3 crushes 1 inner tip face of cabinet.
Lower partition 3, which is set as V-type, can make the rubber scrap that crushed by second level grinding device under lower partition 3
Three-level grinding device is dropped down onto, prevents rubber scrap from accumulating in lower partition 3.
The setting direction of the vulcanite cutter 6 and the direction of motion of the piston rod of cylinder 5 are arranged in parallel；The upper baffle plate
2 be V-type plate, and the shape of the shape and upper baffle plate 2 that crush knife rest 4 is equipped with.
The rubber scrap edge cut through by primary comminution device can be made by setting V-type for upper baffle plate 2 in this programme
Upper baffle plate 2 falls to second level grinding device, prevents rubber scrap from accumulating on upper baffle plate 2.Big lump waste materials enter crushing
Cabinet 1 falls in upper baffle plate 2, and big lump waste materials are chopped into and cut uniformly for convenience, and knife rest 4 will be crushed in this programme and is also set
It is set to V-type and is equipped with the shape of upper baffle plate 2, vulcanite cutter 6 is enabled to be bonded upper baffle plate in cutting waste material
2, waste material is thoroughly shredded.
The second level grinding device includes two second level pulverization rollers 11 disposed in parallel, the both ends of second level pulverization roller 11 and powder
The inner wall of broken cabinet 1 is rotatablely connected, and second level pulverization roller 11 is connected with second level and crushes Power Component；It is set on the second level pulverization roller 11
Several crushing cutters tooth 12 are equipped with, the length extending direction for crushing cutter tooth 12 along second level pulverization roller 11 is arranged, two second level pulverization rollers
11 rotation directions are oppositely arranged, and top feed opening 8 is located between two second level pulverization rollers 11.
Bar blade 13 is provided on the crushing cutter tooth 12, bar blade 13 is along the length extension side of second level pulverization roller 11
To setting, bar blade 13 is fixedly connected by bolt with cutter tooth 12 is crushed.
In the present solution, the form that second level grinding device uses two second level pulverization rollers 11 to relatively rotate, in two second patent flours
When broken roller 11 rotates, two second level pulverization rollers will be dropped by crushing cutter tooth 12 on second level pulverization roller 11 and bar blade 13
Waste material between 11 is crushed, and waste material is cut into fragment by bar blade 13.Top feed opening 8 is located at two second level pulverization rollers 11
Between waste material can be made to enter between two second level pulverization rollers 11.
The three-level grinding device includes two three-level pulverization rollers 14 disposed in parallel, the both ends of three-level pulverization roller 14 and powder
The inner wall of broken cabinet 1 is rotatablely connected, and three-level pulverization roller 14 is connected with second level and crushes Power Component；It is solid on the three-level pulverization roller 14
Surely it is socketed with the annular blade 15 of several parallel interval settings, annular blade 15 and the length extending direction of three-level pulverization roller 14 hang down
Straight to be arranged, the annular blade 15 on two three-level pulverization rollers 14 is spaced setting, and lower part feed opening 9 is located at two three-level pulverization rollers 14
Between.
The form that three-level grinding device in this programme uses two three-level pulverization rollers 14 to relatively rotate, in two three-level powder
When broken roller 14 rotates, the annular blade 15 on three-level pulverization roller 14 shreds waste material.Annular blade 15 is cut with bar blade 13
It cuts direction to be vertically arranged, waste material can uniformly be cut in this way, improve the uniformity of smashed rubber grain.
Described crush is respectively arranged with a stock guide 16 on the opposite two sides inner wall of cabinet 1, two stock guides 16 are distinguished
It is set to the side of two second level pulverization rollers 11, stock guide 16 and crushes 1 inner wall of cabinet angle at an acute angle, stock guide 16 is towards powder
Broken 1 inner bottom end slope of cabinet.
The setting of stock guide 16 can prevent the waste material to fall after being cut by primary comminution device from entering second level pulverization roller
It is not crushed in gap between 11 and crushing 1 inner wall of cabinet.
There are two baffles 17, two baffles 17 to be respectively arranged at the two of lower part feed opening 9 for setting in the lower partition 3
Side.
The setting of two baffles 17 can prevent from second level pulverization roller 11 and crush the gap location whereabouts between 1 inner wall of cabinet
Waste material enter lower part feed opening 9.
1 inner bottom of crushing cabinet is provided with discharge stock guide 18, and discharge stock guide 18 is tilted towards discharge gate 10
Setting.
The setting of stock guide 18 enables to pulverized waste material conveniently to enter discharge gate 10 and be discharged by discharge gate 10.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (3)
1. a kind of multi-stag crushes uniform rubber pulverizing case, it is characterised in that: including crushing cabinet (1), crush cabinet (1)
Side is provided with feed inlet (7), is crushed in cabinet (1) and is from top to bottom disposed with primary comminution device, second level grinding device
With three-level grinding device；It is provided between the primary comminution device and second level grinding device upper baffle plate (2), second level crushes dress
It sets and is provided with lower partition (3) between three-level grinding device；Top feed opening (8) are provided on the upper baffle plate (2), under
It is provided on portion's partition (3) lower part feed opening (9), crushes and be provided with discharge gate (10) on the lower sides of cabinet (1).
2. multi-stag according to claim 1 crushes uniform rubber pulverizing case, it is characterised in that: the lower partition
It (3) is V-type plate, the V-type opening direction direction of lower partition (3) crushes cabinet (1) inner tip face.
3. multi-stag according to claim 1 crushes uniform rubber pulverizing case, it is characterised in that: the crushing cabinet
(1) inner bottom is provided with discharge stock guide (18), and discharge stock guide (18) is obliquely installed towards discharge gate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112544.1A CN109501050A (en) | 2018-09-25 | 2018-09-25 | A kind of uniform rubber pulverizing case of multi-stag crushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811112544.1A CN109501050A (en) | 2018-09-25 | 2018-09-25 | A kind of uniform rubber pulverizing case of multi-stag crushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109501050A true CN109501050A (en) | 2019-03-22 |
Family
ID=65746039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811112544.1A Pending CN109501050A (en) | 2018-09-25 | 2018-09-25 | A kind of uniform rubber pulverizing case of multi-stag crushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109501050A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103360A (en) * | 2019-05-10 | 2019-08-09 | 吴生媛 | A kind of waste plastic recycling particle manufacture device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205466899U (en) * | 2016-03-15 | 2016-08-17 | 重庆丰海化学制品有限公司 | Device is smashed to old and useless rubber |
| CN206999422U (en) * | 2017-07-20 | 2018-02-13 | 宏记花艺（惠州）有限公司 | Damping type plastics multi-stage crushing discharge device |
| CN207140159U (en) * | 2017-12-28 | 2018-03-27 | 合肥云龙塑业有限公司 | A kind of efficient plastic crushing grading plant |
| CN207628533U (en) * | 2017-10-28 | 2018-07-20 | 南京汇龙橡胶制品有限公司 | A kind of rubber crushing machine |
-
2018
- 2018-09-25 CN CN201811112544.1A patent/CN109501050A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205466899U (en) * | 2016-03-15 | 2016-08-17 | 重庆丰海化学制品有限公司 | Device is smashed to old and useless rubber |
| CN206999422U (en) * | 2017-07-20 | 2018-02-13 | 宏记花艺（惠州）有限公司 | Damping type plastics multi-stage crushing discharge device |
| CN207628533U (en) * | 2017-10-28 | 2018-07-20 | 南京汇龙橡胶制品有限公司 | A kind of rubber crushing machine |
| CN207140159U (en) * | 2017-12-28 | 2018-03-27 | 合肥云龙塑业有限公司 | A kind of efficient plastic crushing grading plant |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103360A (en) * | 2019-05-10 | 2019-08-09 | 吴生媛 | A kind of waste plastic recycling particle manufacture device |
| CN110103360B (en) * | 2019-05-10 | 2020-12-08 | 嘉兴华竹电子有限公司 | Waste plastic recycling particle production device |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190322 |