CN106903823A - Efficient circulation rubber grinding machine - Google Patents
Efficient circulation rubber grinding machine Download PDFInfo
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- CN106903823A CN106903823A CN201710169014.XA CN201710169014A CN106903823A CN 106903823 A CN106903823 A CN 106903823A CN 201710169014 A CN201710169014 A CN 201710169014A CN 106903823 A CN106903823 A CN 106903823A
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- China
- Prior art keywords
- grinding
- screening network
- efficient circulation
- fixed millstone
- grinding machine
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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
- B29B17/0404—Disintegrating plastics, e.g. by milling to powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2258—Feed means of screw type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/10—Crushing or disintegrating by gyratory or cone crushers concentrically moved; Bell crushers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- 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
-
- 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
-
- 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
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses efficient circulation rubber grinding machine, including feeding mechanism, the first grinding chamber, the first grinding group includes fixed millstone and movable grinding disc, and the open communication on the discharge end and fixed millstone of the feeding mechanism, the movable grinding disc is connected by horizontal spindle with the first motor；The feed mechanism includes screw conveying pipe and buncher, screw conveying pipe is provided with feed hopper, broken impeller sets are provided with above feed hopper, the lower section of the first grinding group is provided with the mixing roll being vertically arranged, the Screening Network being obliquely installed is provided between mixing roll and fixed millstone, the second grinding group is provided with second grinding chamber, the second grinding chamber bottom is connected with spiral feeding tube.Rubber grinding machine of the invention, improves the efficiency of grinding and the quality and the service life of equipment of rubber powder, while the carrying out that the bulky grain that can will be left in Screening Network is automatically circulated repeatedly is ground, further increases the quality of operating efficiency and powder.
Description
Technical field
The present invention relates to a kind of manufacturing machine technical field, and in particular to efficient circulation rubber grinding machine.
Background technology
Rubber industry occupies highly important status in national economy, and the rubber that rubber industry is produced is a kind of important
Strategic material, it has a wide range of applications in daily life and defence and military field, but its discarded object is again
One of environomental pollution source.At present, a large amount of waste rubber products produce every year, including non-tire rubber goodses and tire, this
A little waste rubber products need treatment, and process these waste materials, can neither be polluted to environment, and energy recycling, and this is
The target that countries in the world today is pursued jointly.Reclaiming processing waste rubber goodses such as automobile tire, sole etc. needs rubber
Product first passes through the rubber micelle for being repeatedly ground into 5 millimeters, inside mixes when prepared by removal steel wire and fiber, Ran Hou
Rubber micelle is ground to rubber powder using rubber grinding machine.
Even if but by steel wire and the removal process of fiber, steel wire still can be remained in rubber, if these steel wires
Entering into grinder will necessarily cause to damage to mill, influence its life-span, and if it is excessive into the particle of grinder,
The burden of mill can be aggravated, equipment can be caused to damage, meanwhile, conventional grinder uses single mill method, and powder size is not
Enough uniform, obtained rubber powder quality is not high, and grinding efficiency is low.
The content of the invention
The technical problems to be solved by the invention are still to remain steel wire in rubber, if these steel wires are entered into grinding
Mill will necessarily be caused to damage in grinding machine, influence its life-span, and if it is excessive into the particle of grinder, can also aggravate mill
The burden of disk, can cause to damage to equipment, meanwhile, conventional grinder uses single mill method, and powder size is not uniform enough, system
The rubber powder quality for obtaining is not high, and grinding efficiency is low, it is therefore intended that provides efficient circulation rubber grinding machine, can realize
The multiple stage crushing of rubber micelle and grinding, it is therefore prevented that steel wire is entered into and causes damage in mill to equipment, improves the effect of grinding
The quality and the service life of equipment of rate and rubber powder, while what the bulky grain that can will be left in Screening Network was automatically circulated
Repeatedly ground, be ground again without manually collecting residual material on Screening Network, further increased operating efficiency
With the quality of powder.
The present invention is achieved through the following technical solutions：
Efficient circulation rubber grinding machine, including horizontally disposed feeding mechanism, feeding mechanism and the first grinding chamber phase
Even, the first grinding group is provided with the first grinding chamber, the first grinding group includes fixed millstone and movable grinding disc, and fixed millstone center is provided with
One opening, the open communication on the discharge end and fixed millstone of the feeding mechanism, the movable grinding disc passes through horizontal spindle and first
Motor is connected；The feed mechanism includes screw conveying pipe and buncher, and screw conveying pipe is provided with feed hopper, feed hopper
Top is provided with broken impeller sets, and magnetic Screening Network, the lower section of the first grinding group are provided between the broken impeller sets and feed hopper
The mixing roll being vertically arranged is provided with, the Screening Network being obliquely installed is provided between mixing roll and fixed millstone；The inclination of the Screening Network
End end is connected with the second grinding chamber, and the second grinding group, second grinding chamber and the first grinding chamber phase are provided with the second grinding chamber
Connection；The second grinding chamber bottom is connected with spiral feeding tube, and the upper end of spiral feeding tube is connected with the first grinding chamber.
Rubber grinding machine of the invention, can realize multiple stage crushing and the grinding of rubber micelle, it is therefore prevented that steel wire is entered into
Damage is caused in mill to equipment, the efficiency of grinding and the quality of rubber powder and the service life of equipment is improve, while
The carrying out that the automatic circulation of bulky grain of Screening Network can be will be left in repeatedly is ground, without manually by residual material on Screening Network
Collection is ground again, further increases the quality of operating efficiency and powder.Rubber micelle enters by broken impeller sets first
Row is preliminary broken, and steel wire sufficiently breaks off in remaining in micelle, by after magnetic Screening Network, steel wire and larger
Particle has all been stayed on magnetic Screening Network, to ensure that the micelle for falling into feed hopper is all by the fully broken glue for not containing steel wire
Grain, so as to be conducive to follow-up grinding, reduces the burden of mill, improves device service life.By screw conveying pipe by material
It is ground between the fixed millstone and movable grinding disc that are transported in the first grinding group, for the mill of level, the present invention will
Mill is vertically arranged, be conducive to material sufficiently to fall under the influence of centrifugal force, it is to avoid residual of the material on mill, warp
The material crossed after mill grinding done on mixing roll further fine gtinding by being dropped into after the further screening of Screening Network, so that
The quality of rubber powder is improve, and all process steps are completed in a set of equipment and saved the time, improve operating efficiency；Wherein
Screening Network is obliquely installed, and thus remains in the material on Screening Network and enters into the second grinding chamber under gravity, and second grinds
Mill group carries out secondary grinding, and the material after secondary grinding is passed into the first grinding chamber by spiral feeding tube, and by first
The material of grinding group is fallen on Screening Network again together, repeats this step so that the powder for finally obtaining all is to meet to need
Ask, greatly save the time, improve operating efficiency and product quality.
Fixed millstone is hollow-core construction, and fixed millstone is connected with cooling system, because in process of lapping, will necessarily produce a large amount of
Heat, mill can be lowered the temperature in time by being passed through cold air in fixed millstone, it is to avoid high temperature causes mill aging, improves
The service life of equipment.
Ventilating opening is provided with above the grinding chamber, can be to cold wind be passed through in grinding chamber, one can reduce abrasive disk
With the temperature of mixing roll, two can form air-flow promotes material to fall down, it is to avoid remain on abrasive disk.
Fixed millstone is provided with multiple blades with the face that movable grinding disc is mutually butted, and improves the efficiency of grinding.
Also include the adjustment mechanism for adjusting gap between fixed millstone and movable grinding disc, fault rate can be reduced, save people
Power, while meeting the grinding of different grain size micelle.
The upper end of the mixing roll is tapered, is conducive on the roller of the mixing roll that material all falls, it is to avoid fall
The top of mixing roll, causes the waste of powder.
First motor and buncher lower section are designed with support, improve the stability of device.
The angle of inclination of Screening Network is 30~45 °, both can guarantee that there is material enough power to drop on Screening Network, second
In grinding chamber, in being avoided that the satisfactory material of granularity falls into the second grinding chamber again.
The magnetic Screening Network is connected with shaking device with Screening Network, accelerates the screening of material, improves operating efficiency.
The upper end of the Screening Network is provided with blowing device, can accelerate the speed that drops of material on Screening Network.
The present invention compared with prior art, has the following advantages and advantages：
1st, efficient circulation rubber grinding machine of the invention, can realize multiple stage crushing and the grinding of rubber micelle, prevent
Steel wire being entered into mill cause equipment and damaged, and improves efficiency and the quality of rubber powder and the making for equipment of grinding
With the life-span, while the carrying out that can will be left in the automatic circulation of the bulky grain of Screening Network is repeatedly ground, without manually will screening
Online residual material is collected and is ground again, further increases the quality of operating efficiency and powder；
2nd, efficient circulation rubber grinding machine of the invention, fixed millstone is hollow-core construction, and fixed millstone is connected with cooling system,
Ventilating opening is provided with above grinding chamber, can be to cold wind be passed through in grinding chamber, one can reduce the temperature of abrasive disk and mixing roll
Degree, two can form air-flow promotes material to fall down, it is to avoid remain on abrasive disk, the upper end of mixing roll is tapered, favorably
On the roller of the mixing roll all fallen in material, it is to avoid fall at the top of mixing roll, the waste of powder is caused；
3rd, efficient circulation rubber grinding machine of the invention, fixed millstone is provided with multiple knives with the face that movable grinding disc is mutually butted
Piece, improves the efficiency of grinding, also including the adjustment mechanism for adjusting gap between fixed millstone and movable grinding disc, can reduce event
Barrier rate, saves manpower, while meeting the grinding of different grain size micelle.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in accompanying drawing：
1- feeding mechanisms, the grinding chambers of 2- first, 3- fixed millstones, 4- movable grinding discs, 5- horizontal spindles, the motors of 6- first, 7- enters
Hopper, 8- crushes impeller sets, and 9- magnetic Screening Networks, 10- mixing rolls, 11- Screening Networks, the grinding chambers of 12- second, 13- second grinds
Group, 14- spiral feeding tubes, 15- ventilating openings.
Specific embodiment
To make the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
It is limitation of the invention.
Embodiment
As shown in figure 1, efficient circulation rubber grinding machine of the invention, including horizontally disposed feeding mechanism 1, charger
Structure 1 is connected with the first grinding chamber 2, is provided with the first grinding group in the first grinding chamber 2, the first grinding group include fixed millstone 3 with
Movable grinding disc 4, the center of fixed millstone 3 is provided with an opening, and the open communication on the discharge end and fixed millstone 3 of the feeding mechanism 1 is described
Movable grinding disc 4 is connected by horizontal spindle 5 with the first motor 6；The feed mechanism 1 includes screw conveying pipe and buncher, spiral shell
Rotation feed pipe is provided with feed hopper 7, and the top of feed hopper 7 is provided with broken impeller sets 8, the broken impeller sets 8 and feed hopper 7 it
Between be provided with magnetic Screening Network 9, the lower section of the first grinding group is provided with the mixing roll 10 being vertically arranged, mixing roll 10 and fixed millstone 3 it
Between be provided with the Screening Network 11 being obliquely installed；The lower end of the Screening Network 11 is connected with the second grinding chamber 12, in the second grinding chamber 12
The second grinding group 13 is provided with, second grinding chamber 12 is connected with the first grinding chamber 2；The bottom of second grinding chamber 12 is connected with
Spiral feeding tube 14, the upper end of spiral feeding tube 14 is connected with the first grinding chamber 2.
Rubber grinding machine of the invention, can realize multiple stage crushing and the grinding of rubber micelle, it is therefore prevented that steel wire is entered into
Damage is caused in mill to equipment, the efficiency of grinding and the quality of rubber powder and the service life of equipment is improve, while
The carrying out that the automatic circulation of bulky grain of Screening Network can be will be left in repeatedly is ground, without manually by residual material on Screening Network
Collection is ground again, further increases the quality of operating efficiency and powder.Rubber micelle enters by broken impeller sets first
Row is preliminary broken, and steel wire sufficiently breaks off in remaining in micelle, by after magnetic Screening Network, steel wire and larger
Particle has all been stayed on magnetic Screening Network, to ensure that the micelle for falling into feed hopper is all by the fully broken glue for not containing steel wire
Grain, so as to be conducive to follow-up grinding, reduces the burden of mill, improves device service life.By screw conveying pipe by material
It is ground between the fixed millstone and movable grinding disc that are transported in the first grinding group, for the mill of level, the present invention will
Mill is vertically arranged, be conducive to material sufficiently to fall under the influence of centrifugal force, it is to avoid residual of the material on mill, warp
The material crossed after mill grinding done on mixing roll further fine gtinding by being dropped into after the further screening of Screening Network, so that
The quality of rubber powder is improve, and all process steps are completed in a set of equipment and saved the time, improve operating efficiency；Wherein
Screening Network is obliquely installed, and thus remains in the material on Screening Network and enters into the second grinding chamber under gravity, and second grinds
Mill group carries out secondary grinding, and the material after secondary grinding is passed into the first grinding chamber by spiral feeding tube, and by first
The material of grinding group is fallen on Screening Network again together, repeats this step so that the powder for finally obtaining all is to meet to need
Ask, greatly save the time, improve operating efficiency and product quality.
Preferably, fixed millstone is hollow-core construction, and fixed millstone is connected with cooling system, because in process of lapping, will necessarily
Substantial amounts of heat is produced, mill can be lowered the temperature in time by being passed through cold air in fixed millstone, it is to avoid high temperature causes mill old
Change, improve the service life of equipment.
Preferably, ventilating opening 15 is provided with above the grinding chamber, can be to cold wind be passed through in grinding chamber, one can drop
The temperature of low abrasive disk and mixing roll, two can form air-flow promotes material to fall down, it is to avoid remain on abrasive disk.
Preferably, fixed millstone is provided with multiple blades with the face that movable grinding disc is mutually butted, and improves the efficiency of grinding.
Preferably, fault rate can be also reduced including the adjustment mechanism for adjusting gap between fixed millstone and movable grinding disc,
Manpower is saved, while meeting the grinding of different grain size micelle.
Preferably, the upper end of the mixing roll is tapered, is conducive on the roller of the mixing roll that material all falls, and keeps away
Exempt to fall at the top of mixing roll, cause the waste of powder.
Preferably, the first motor and buncher lower section are designed with support, improve the stability of device.
Preferably, the angle of inclination of Screening Network is 30~45 °, both can guarantee that there is material enough power to fall on Screening Network
Arrive, in the second grinding chamber, in being avoided that the satisfactory material of granularity falls into the second grinding chamber again.
Preferably, the magnetic Screening Network is connected with shaking device with Screening Network, accelerates the screening of material, improves work effect
Rate.
Preferably, the upper end of the Screening Network is provided with blowing device, can accelerate the speed that drops of material on Screening Network.
Above-described specific embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, done etc. all should include
Within protection scope of the present invention.
Claims (10)
1. efficient circulation rubber grinding machine, it is characterised in that including horizontally disposed feeding mechanism (1), feeding mechanism (1)
It is connected with the first grinding chamber (2), the first grinding group is provided with the first grinding chamber (2), the first grinding group includes fixed millstone (3)
With movable grinding disc (4), fixed millstone (3) center is provided with an opening, opening on the discharge end of the feeding mechanism (1) and fixed millstone (3)
Mouth connection, the movable grinding disc (4) is connected by horizontal spindle (5) with the first motor (6)；The feed mechanism (1) is including spiral
Feed pipe and buncher, screw conveying pipe are provided with feed hopper (7), and broken impeller sets (8) are provided with above feed hopper (7),
Magnetic Screening Network (9) is provided between the broken impeller sets (8) and feed hopper (7), the lower section of the first grinding group is provided with and sets vertically
The mixing roll (10) put, is provided with the Screening Network (11) being obliquely installed between mixing roll (10) and fixed millstone (3)；The Screening Network
(11) lower end is connected with the second grinding chamber (12), and the second grinding chamber (12) is inner to be provided with the second grinding group (13), and described second grinds
Mill room (12) is connected with the first grinding chamber (2)；Second grinding chamber (12) bottom is connected with spiral feeding tube (14), on spiral
The upper end of expects pipe (14) is connected with the first grinding chamber (2).
2. efficient circulation rubber grinding machine according to claim 1, it is characterised in that the fixed millstone (3) is sky
Core structure, fixed millstone (3) is connected with cooling system.
3. efficient circulation rubber grinding machine according to claim 1, it is characterised in that the grinding chamber (2) it is upper
Side is provided with ventilating opening (15).
4. efficient circulation rubber grinding machine according to claim 1, it is characterised in that fixed millstone (3) and movable grinding disc
(4) face being mutually butted is provided with multiple blades.
5. efficient circulation rubber grinding machine according to claim 1, it is characterised in that also including determining mill for adjusting
The adjustment mechanism in gap between disk (3) and movable grinding disc (4).
6. efficient circulation rubber grinding machine according to claim 1, it is characterised in that the mixing roll (10) it is upper
End is tapered.
7. efficient circulation rubber grinding machine according to claim 1, it is characterised in that the first motor (6) and speed governing
Motor lower section is designed with support.
8. efficient circulation rubber grinding machine according to claim 1, it is characterised in that Screening Network (11) incline
Rake angle is 30~45 °.
9. efficient circulation rubber grinding machine according to claim 1, it is characterised in that the magnetic Screening Network (9)
Shaking device is connected with Screening Network (11).
10. efficient circulation rubber grinding machine according to claim 1, it is characterised in that the Screening Network (11)
Upper end is provided with blowing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169014.XA CN106903823A (en) | 2017-03-21 | 2017-03-21 | Efficient circulation rubber grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169014.XA CN106903823A (en) | 2017-03-21 | 2017-03-21 | Efficient circulation rubber grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106903823A true CN106903823A (en) | 2017-06-30 |
Family
ID=59195487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710169014.XA Pending CN106903823A (en) | 2017-03-21 | 2017-03-21 | Efficient circulation rubber grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106903823A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570280A (en) * | 2017-10-31 | 2018-01-12 | 合肥多智科技开发有限公司 | Medical waste crushes chlorination equipment |
| CN108380356A (en) * | 2018-01-21 | 2018-08-10 | 广州唐迈贸易有限公司 | A kind of modified tobacco preparation facilities |
| CN108544337A (en) * | 2018-05-04 | 2018-09-18 | 江苏睿博环保设备有限公司 | Waste tire is ground decomposer |
| CN108972962A (en) * | 2018-09-07 | 2018-12-11 | 安徽金思源生物科技有限公司 | Multistage reducing mechanism of plastics |
| CN109290008A (en) * | 2018-09-17 | 2019-02-01 | 张荷友 | A kind of feed crushing and screening device of the agricultural production with clearing function |
| CN109529988A (en) * | 2019-01-16 | 2019-03-29 | 付耀立 | A kind of civil construction waste material grinding device |
| CN110026277A (en) * | 2019-04-23 | 2019-07-19 | 王正明 | A kind of rubber chemicals processing unit |
| CN111393905A (en) * | 2020-05-11 | 2020-07-10 | 浙江锦丰新材料科技有限公司 | Production process and production equipment of PU (polyurethane) ink |
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| CN108380356A (en) * | 2018-01-21 | 2018-08-10 | 广州唐迈贸易有限公司 | A kind of modified tobacco preparation facilities |
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| CN109529988A (en) * | 2019-01-16 | 2019-03-29 | 付耀立 | A kind of civil construction waste material grinding device |
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| CN115193555A (en) * | 2022-07-19 | 2022-10-18 | 瑞金市辉腾建筑材料有限公司 | Water-reducing agent powder filters and grinds preparation facilities |
| CN115990966A (en) * | 2023-03-23 | 2023-04-21 | 江苏中宏环保科技有限公司 | Reducing mechanism is used in reclaimed rubber production |
| CN115990966B (en) * | 2023-03-23 | 2023-05-23 | 江苏中宏环保科技有限公司 | Reducing mechanism is used in reclaimed rubber production |
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