CN104002398B - A kind of reclaimed rubber rubber powder process units - Google Patents

A kind of reclaimed rubber rubber powder process units Download PDF

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Publication number
CN104002398B
CN104002398B CN201410221809.7A CN201410221809A CN104002398B CN 104002398 B CN104002398 B CN 104002398B CN 201410221809 A CN201410221809 A CN 201410221809A CN 104002398 B CN104002398 B CN 104002398B
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rubber
belt conveyor
rubber powder
steel wire
screen box
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CN104002398A (en
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王文
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CHONGQING JUYI RUBBER PRODUCT Co Ltd
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CHONGQING JUYI RUBBER PRODUCT Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/52Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Disintegrating Or Milling (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

The invention discloses a kind of reclaimed rubber rubber powder process units, first the tire first passing through coarse crushing one-tenth bulk is first passed through rubber coarse crushing pulverizer and be ground into relatively coarse granule, then magnetic separation. With existing directly by compared with magnetic separation after rubber pulverizing powdering, steel wire is not completely comminuted to ferrum end, and the efficiency of magnetic separation is high, and ferrum eliminates rate height. Secondly, the present invention carried out magnetic separation then through full magnet drum before coarse granule reaches rubber rubber powder pulverizer, was eliminated by the rubber grain of iron content, and iron content rubber may return to rubber coarse crushing pulverizer and pulverizes. So through the magnetic separation of twice full magnet drum, steel wire clearance rate reaches more than 99%. Greatly reducing the content at ferrum end in finished product rubber powder, production efficiency is high. The elastomeric element of the second dynamic sieve replaces with swing arm and the swing type structure of door type frame composition, and screening efficiency becomes higher, and service life is greatly prolonged.

Description

A kind of reclaimed rubber rubber powder process units
Technical field
The present invention relates to a kind of reclaimed rubber rubber powder process units.
Background technology
At present, utilize the technique that junked tire produces rubber rubber powder to include carrying out junked tire mouth circle separation, cutting, stripping and slicing, then the tire after stripping and slicing is directly ground to the fine powder of 30-32 order, then this fine powder is obtained through magnetic separation ferrum end and rubber powder. So, being directly ground into ferrum end due to iron wire, on the one hand that the abrasion of equipment is big, on the other hand, ferrum end is not easily fully erased in magnetic separation, causes that in final product, ferrum end content is big, affects the quality of last reclaimed rubber.
Secondly, at present, rubber grain is generally adopted vibrosieve when screening and realizes, current vibrosieve, is all mainly made up of frame, screening motor (or motor), screen box and screen cloth etc. such as Chinese patent CN202061199U, CN202539070U, described screen box is fixed on the top of frame, and both are connected by elastic supporting member for supporting optical member, so have a problem that, it is simply that after a period of time, elastic supporting member for supporting optical member is accomplished by changing, and elastic supporting member for supporting optical member is short for service life.
Therefore those skilled in the art be devoted to find a kind of the clearance rate at ferrum end in rubber powder can be improved, long service life the deironing apparatus of reclaimed rubber.
Summary of the invention
In order to solve above-mentioned technical problem, the present invention provides the reclaimed rubber rubber powder process units of a kind of deironing rate height, long service life.
To achieve these goals, technical scheme is as follows: a kind of reclaimed rubber rubber powder process units, it is characterized in that: include rubber coarse crushing pulverizer and rubber rubber powder pulverizer, it is respectively arranged below with the first and second vibrosieves at rubber coarse crushing pulverizer and rubber rubber powder pulverizer, the thin rubber powder discharging opening of described first vibrosieve is connected with compound belt conveyor by the first belt conveyor, the coarse granule discharge bucket of described first vibrosieve material out returns to coarse crusher for rubber by reclaiming belt conveyor, described compound belt conveyor is inclined upwardly gradually setting from head end to end, end at compound belt conveyor is provided with rubber grain discharge bucket, it is provided with the first full magnet drum near mixture belt conveyor end, follower rollers and the first full magnet drum are in the same plane, steel wire separation belt conveyor is enclosed within the first full magnet drum and follower rollers simultaneously, the head end of steel wire recovery belt conveyor is positioned at the lower section of steel wire separation belt conveyor, and described steel wire reclaim belt conveyor end be provided with steel wire discharge bucket,Described steel wire reclaim belt conveyor be connected with rubber grain belt conveyor, the end cylinder of described rubber grain belt conveyor is the second full magnet drum, and described rubber grain discharge bucket lower end extends to the top of the head end of rubber grain belt conveyor; Described rubber grain belt conveyor end is provided with rubber discharge bucket, described rubber discharge bucket material out is transported to rubber rubber powder pulverizer by the second belt conveyor, the lower section of the end of described rubber grain belt conveyor is additionally provided with circulation belt conveyor, for reclaiming the head end of belt conveyor below the end of described circulation belt conveyor;
Described second vibrosieve includes frame, screen box, screen cloth and vibrating motor, described screen box is contained in frame, described screen cloth is arranged in screen box and screen box is divided into upper strata vibrating bin and lower floor's material cavity, the tail down of described screen box tilts, described frame includes at least two door type frame, the two ends of the lower surface of the back timber of each door type frame are equipped with two pieces of vertical plates, equipped with rotating shaft between two pieces of vertical plates, the position of the corresponding each door type frame in the both sides of the base plate of described screen box is respectively equipped with swing arm, the upper end kink of described swing arm is in rotating shaft, the lower end of described swing arm is connected on screen box, the front of described frame is provided with vibrating grid, equipped with axle on described vibrating grid, one end of described axle connects big belt wheel, the head end of described screen box is provided with torque arm, the end sleeve of described torque arm is on axle, the output shaft of described motor is connected to small pulley, belt is enclosed within small pulley and big belt wheel simultaneously, the thick rubber powder discharge bucket in upper strata that the tail end of described screen box is connected to upper strata vibrating bin connects, on the base plate of described screen box, the position near tail end is provided with thin rubber powder discharging opening, thin rubber powder discharging opening is connected to thin rubber powder discharge bucket, the thick rubber powder discharge bucket in upper strata of described second vibrosieve material out returns to rubber rubber powder pulverizer also by the second belt conveyor.
Adopting technique scheme, junked tire block first passes through coarse crusher for rubber coarse crushing (granule of 8-10 order), so, steel wire is not ground into ferrum end, easily separated. After steel wire first separates, the steel wire of more than 95% has been had to realize and the separating of rubber grain. Then, under the effect of the second full magnet drum, the granule containing steel wire and remaining steel wire are separated at this. Rubber grain then enters the operation of next step one-tenth rubber powder in small, broken bits. Granule containing steel wire and a small amount of steel wire then again go in coarse crushing technique and pulverize, and then return the magnetic separation stage and carry out magnetic separation. So through the magnetic separation of twice full magnet drum, steel wire clearance rate reaches more than 99%. Rubber grain enters the operation of next step one-tenth rubber powder in small, broken bits after crushed, and in rubber powder, iron content is substantially reduced, and the quality of reclaimed rubber is greatly improved.
Furthermore, elastic supporting member for supporting optical member is replaced to the swing type structure being made up of portal, swing arm by the present invention the second vibrosieve, again under the effect of motor, the continuous swing of screen box, to reach the purpose of screening, thick rubber powder discharge bucket is out from upper strata for the thick material in upper strata, it is transported to rubber rubber powder pulverizer then through the second belt conveyor to pulverize further, the qualified fine grained in bottom exports out from thin rubber powder, arrive thin rubber powder then through meticulous rubber powder discharge bucket and stack in hole, the screening efficiency of the second vibrosieve is high, eliminates elastomeric element, longer service life.
In technique scheme: the drive roll of described compound belt conveyor is positioned at end, described steel wire reclaims the drive roll of belt conveyor and is positioned at the lower section of steel wire separation belt conveyor and near the first full magnet drum, the drive roll of described compound belt conveyor is connected by belt and the first full magnet drum, the drive roll that described first full magnet drum reclaims belt conveyor by belt with steel wire is connected, so only can drive three cylinders with a motor, reduce the input of equipment.The drive roll of same described circulation belt conveyor is positioned at below the second full magnet drum, and by same driven by motor.
In technique scheme: arrange in order to convenient, save occupation area of equipment. Described rubber grain belt conveyor is parallel with the circulation belt conveyor being disposed below.
In technique scheme: in order to avoid spilling leakage from rubber grain discharge bucket material out. The front of described rubber grain discharge bucket is provided with baffle plate, and described baffle plate is positioned at the top of rubber grain belt conveyor.
In technique scheme: in order to increase the intensity of screen box, the head end of the base plate of described screen box is connected to frame-type frame, is connected to reinforcement between described frame-type frame and the head end plate of screen box, and described torque arm is positioned at the outer middle side part of the transverse beam of frame-type frame.
In technique scheme: described vibrating grid includes left socle and right support, it is respectively equipped with axis hole at the top of left socle and right support, the two ends of described axle are set in the axis hole of left socle and right support, and one end of described axle reaches outside vibrating grid, and equipped with big belt wheel on this external part.
Beneficial effect: the tire first passing through coarse crushing one-tenth bulk is first first passed through rubber coarse crushing pulverizer and is ground into relatively coarse granule by the present invention, then magnetic separation. With existing directly by compared with magnetic separation after rubber pulverizing powdering, steel wire is not completely comminuted to ferrum end, and the efficiency of magnetic separation is high, and ferrum eliminates rate height. Secondly, the present invention carried out magnetic separation then through full magnet drum before coarse granule reaches rubber rubber powder pulverizer, was eliminated by the rubber grain of iron content, and iron content rubber may return to rubber coarse crushing pulverizer and pulverizes. So through the magnetic separation of twice full magnet drum, steel wire clearance rate reaches more than 99%. Greatly reducing the content at ferrum end in finished product rubber powder, production efficiency is high. The elastomeric element of existing rubber powder vibrosieve replaces with swing arm and the swing type structure of door type frame composition, and screening efficiency becomes higher, and service life is greatly prolonged. The elastomeric element of the second vibrosieve replaces with swing arm and the swing type structure of door type frame composition, and screening efficiency becomes higher, and service life is greatly prolonged.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is the structural representation of the present invention the second vibrosieve;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is the concrete scheme of installation of frame and screen box;
Fig. 5 is the concrete scheme of installation of torque arm, vibrating grid, big belt wheel, small pulley, belt, motor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment 1, as Figure 1-5: the reclaimed rubber rubber powder process units of the present invention is by mixture belt conveyor 1, rubber grain discharge bucket 2, first full magnet drum 3, follower rollers 4, steel wire separation belt conveyor 5, steel wire reclaims belt conveyor 6, steel wire discharge bucket 7, rubber grain belt conveyor 8, rubber discharge bucket 9, circulation belt conveyor 10, second full magnet drum 11, baffle plate 12, rubber coarse crushing pulverizer 13, first vibrosieve 14, first belt conveyor 15, reclaim belt conveyor 16, rubber rubber powder pulverizer 17, second belt conveyor 18, second composition such as vibrosieve 19 parts such as grade.
The structure of rubber coarse crushing pulverizer 13 and rubber rubber powder pulverizer 17 is prior art, their a structure left side is not repeated at this. It is respectively arranged below with the first and second vibrosieves 14,19 at rubber coarse crushing pulverizer 13 and rubber rubber powder pulverizer 17, rubber coarse crushing pulverizer 13 and rubber rubber powder pulverizer 17 lay respectively at the top of the stem of the first and second vibrosieves 14.19, first vibrosieve 14 is identical with the second vibrosieve 19 structure, including screen box and the screen cloth being arranged on the interior middle part of screen box, screen box is divided into the thin rubber powder case of vibrating bin above and lower floor by screen cloth, this is prior art, does not repeat at this.Junked tire first passes through coarse crushing and becomes the bulk of 40*40mm, this niggerhead is entered the thin rubber powder discharging opening of the first vibrosieve 14. first vibrosieve 14 and is connected with compound belt conveyor 1 by the first belt conveyor 15 after being ground into the granule about 8-10 order then through rubber coarse crushing pulverizer 13, the coarse granule discharge bucket of the first vibrosieve 14 material out returns to coarse crusher for rubber 13 by reclaiming belt conveyor 16.
Reclaimed rubber rubber powder vibrosieve is made up of parts such as frame 19-1, screen box 19-2, screen cloth 19-3, motor 19-4, upper strata thick rubber powder discharge bucket 19-5, thin rubber powder discharge bucket 19-6, torque arm 19-7, vertical plate 19-8, rotating shaft 19-9, swing arm 19-10, reinforcement 19-11, vibrating grid 19-12, axle 19-13, big belt wheel 19-14, small pulley 19-15 and frame-type frame 19-17.
Frame 19-1 includes at least two door type frame, here select two, the lower surface of the back timber of each door type frame be respectively arranged at two ends with two pieces of vertical plate 19-8, have gap between two pieces of vertical plate 19-8, between two pieces of vertical plate 19-8, be connected to rotating shaft 19-9. Door type frame is bolted on ground.
The tail down of screen box 19-2 is obliquely installed, screen box 19-2 is positioned at the lower section of two door type frames, two door type frames lay respectively at the close stem of screen box 19-2 and the position of afterbody, the position of the corresponding each door type frame in the left and right sides of the base plate of screen box 19-2 is provided with swing arm 19-10, the lower end of swing arm 19-10 is connected on screen box 19-2, and the upper end kink of swing arm 19-10 is contained on rotating shaft 19-9. Middle part in screen box 19-2 arranges screen cloth 19-3, screen box 19-2 is divided into upper strata vibrating bin and lower floor's material cavity by screen cloth 19-3, the head end of the base plate of screen box 19-2 is connected to frame-type frame 19-17, the outer middle side part that reinforcement 19-11, torque arm 19-7 are connected to the transverse beam of frame-type frame 19-17 it is connected between frame-type frame 19-17 and the head end plate of screen box 19-2. The thick rubber powder discharge bucket 19-5 in upper strata that the afterbody of screen box 19-2 is provided with upper strata vibrating bin connects, on the base plate of screen box 19-2, the position near tail end is provided with thin rubber powder discharging opening, is connected to thin rubber powder discharge bucket 19-6 on thin rubber powder discharging opening.
The front of frame 19-1 is provided with vibrating grid 19-12, vibrating grid 19-12 and includes left socle and right support, left socle and right support respectively through being bolted on ground. Be respectively equipped with axis hole at the top of left socle and right support, the two ends of axle 19-13 are set in the axis hole of left socle and right support, and one end of axle 19-13 reaches outside vibrating grid 19-12, and equipped with big belt wheel 19-14 on this external part. The end sleeve of torque arm 19-7 is on axle 19-13, and motor 19-4 is bolted on the ground in vibrating grid 19-12 front, the output shaft of motor 19-4 is connected to small pulley 19-15, belt 19-16 and is enclosed within small pulley 19-15 and big belt wheel 19-14 simultaneously.
Motor 19-4 rotates, and band moving axis 19-13 rotates, thus torque arm 19-7 follows by action, torque arm 19-7 pulls screen box, and swing arm 19-10 swings, thus completing screening work.
Second vibrosieve 19 fine powder out is the rubber powder that we are qualified, and particle diameter is 30-32 order. From the upper strata of the second vibrosieve 19, thick rubber powder discharge bucket 19-5 relatively coarse granule out returns to the continuation pulverizing of rubber rubber powder pulverizer 17 by the second belt conveyor 18.
Compound belt conveyor 1 is inclined upwardly gradually setting from head end to end, end at compound belt conveyor 1 is provided with rubber grain discharge bucket 2, the drive roll of compound belt conveyor 1 is positioned at end, it is provided with the first full magnet drum 3 near mixture belt conveyor 1 end, follower rollers 4 and the first full magnet drum 3 are in the same plane, steel wire separation belt conveyor 5 is enclosed within full magnet drum 3 and follower rollers 4 simultaneously, the head end of steel wire recovery belt conveyor 6 is positioned at the lower section of steel wire separation belt conveyor 5, and it is parallel that steel wire recovery belt conveyor 6 separates belt conveyor 5 with steel wire.And steel wire reclaim belt conveyor 6 end be provided with steel wire discharge bucket 7, steel wire out reclaims afterwards from steel wire discharging opening 7. Steel wire reclaims the drive roll of belt conveyor 6 and is positioned at the lower section of steel wire separation belt conveyor 5 and near the first full magnet drum 3. The drive roll of compound belt conveyor 1 is connected by the full magnet drum 3 of belt and first, and the drive roll that the first full magnet drum 3 reclaims belt conveyor 6 by belt with steel wire is connected. They three rotated by same driven by motor, save equipment investment.
Steel wire reclaim belt conveyor 6 be connected with rubber grain belt conveyor 8, the end cylinder of rubber grain belt conveyor 8 is the second full magnet drum 11, and rubber grain discharge bucket 2 lower end extends to the top of the head end of rubber grain belt conveyor 8. The front of the discharging opening of rubber grain discharge bucket 2 is provided with baffle plate 12, and baffle plate 12 is positioned at the top of rubber grain belt conveyor 8.
Rubber grain belt conveyor 8 end is provided with rubber discharge bucket 9 and iron content rubber grain receiving hopper 20, and iron content rubber grain material receiving port 20 is located towards inner side, and rubber discharge bucket 9 is towards outside. Rubber discharge bucket 9 material out is transported to rubber rubber powder pulverizer 17 by the second belt conveyor 18, the lower section of the end of rubber grain belt conveyor 8 is additionally provided with circulation belt conveyor 10, and the discharging opening of iron content rubber grain material receiving port 20 is positioned at the top of circulation belt conveyor 10. Rubber grain belt conveyor 8 is parallel with the circulation belt conveyor 10 being disposed below, for reclaiming the head end of belt conveyor 16 below the end of circulation belt conveyor 10. The drive roll of circulation belt conveyor 10 is positioned at below the second full magnet drum 11, and by same driven by motor.
The preferred embodiment of the present invention described in detail above. Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to the design of the present invention without creative work. Therefore, all technical staff in the art, all should in the protection domain being defined in the patent claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.

Claims (4)

1. a reclaimed rubber rubber powder process units, it is characterized in that: include rubber coarse crushing pulverizer (13) and rubber rubber powder pulverizer (17), it is respectively arranged below with the first and second vibrosieves (14 at rubber coarse crushing pulverizer (13) and rubber rubber powder pulverizer (17), 19), the thin rubber powder discharging opening of described first vibrosieve (14) is connected with compound belt conveyor (1) by the first belt conveyor (15), the coarse granule discharge bucket of described first vibrosieve (14) material out returns to coarse crusher for rubber (13) by reclaiming belt conveyor (16), described compound belt conveyor (1) is inclined upwardly gradually setting from head end to end, end at compound belt conveyor (1) is provided with rubber grain discharge bucket (2), it is provided with the first full magnet drum (3) near mixture belt conveyor (1) end, follower rollers (4) is in the same plane with the first full magnet drum (3), steel wire separation belt conveyor (5) is enclosed within the first full magnet drum (3) and follower rollers (4) simultaneously, the head end of steel wire recovery belt conveyor (6) is positioned at the lower section of steel wire separation belt conveyor (5), and described steel wire reclaim belt conveyor (6) end be provided with steel wire discharge bucket (7), described steel wire reclaim belt conveyor (6) be connected with rubber grain belt conveyor (8), the end cylinder of described rubber grain belt conveyor (8) is the second full magnet drum (11), and described rubber grain discharge bucket (2) lower end extends to the top of the head end of rubber grain belt conveyor (8),Described rubber grain belt conveyor (8) end is provided with rubber discharge bucket (9), described rubber discharge bucket (9) material out is transported to rubber rubber powder pulverizer (17) by the second belt conveyor (18), the lower section of the end of described rubber grain belt conveyor (8) is additionally provided with circulation belt conveyor (10), for reclaiming the head end of belt conveyor (16) below the end of described circulation belt conveyor (10);
Described second vibrosieve (19) includes frame (19-1), screen box (19-2), screen cloth (19-3) and vibrating motor (19-4), described screen box (19-2) is contained in frame (19-1), described screen cloth (19-3) is arranged in screen box (19-2) and screen box (19-2) is divided into upper strata vibrating bin and lower floor's material cavity, the tail down of described screen box (19-2) tilts, described frame (19-1) includes at least two door type frame, the two ends of the lower surface of the back timber of each door type frame are equipped with two pieces of vertical plates (19-8), equipped with rotating shaft (19-9) between two pieces of vertical plates (19-8), the position of the corresponding each door type frame in the both sides of the base plate of described screen box (19-2) is respectively equipped with swing arm (19-10), the upper end kink of described swing arm (19-10) is in rotating shaft (19-9), the lower end of described swing arm (19-10) is connected on screen box (19-2), the front of described frame (19-1) is provided with vibrating grid (19-12), equipped with axle (19-13) on described vibrating grid (19-12), one end of described axle (19-13) connects big belt wheel (19-14), the head end of described screen box (19-2) is provided with torque arm (19-7), the end sleeve of described torque arm (19-7) is on axle (19-13), the output shaft of described motor (19-4) is connected to small pulley (19-15), belt (19-16) is enclosed within small pulley (19-15) and big belt wheel (19-14) simultaneously, the thick rubber powder discharge bucket (19-5) in the upper strata that tail end is connected to upper strata vibrating bin connects of described screen box (19-2), on the base plate of described screen box (19-2), the position near tail end is provided with thin rubber powder discharging opening, thin rubber powder discharging opening is connected to thin rubber powder discharge bucket (19-6), the thick rubber powder discharge bucket (19-5) in upper strata of described second vibrosieve (19) material out returns to rubber rubber powder pulverizer (17) also by the second belt conveyor (18),
The head end of the base plate of described screen box (19-2) is connected to frame-type frame (19-17), being connected to reinforcement (19-11) between described frame-type frame (19-17) and the head end plate of screen box (19-2), described torque arm (19-7) is positioned at the outer middle side part of the transverse beam of frame-type frame (19-17);
Described vibrating grid (19-12) includes left socle and right support, it is respectively equipped with axis hole at the top of left socle and right support, the two ends of described axle (19-13) are set in the axis hole of left socle and right support, and one end of described axle (19-13) reaches vibrating grid (19-12) outward, and equipped with big belt wheel (19-14) on this external part.
2. a kind of reclaimed rubber rubber powder process units according to claim 1, it is characterized in that: the drive roll of described compound belt conveyor (1) is positioned at end, described steel wire reclaims the drive roll of belt conveyor (6) and is positioned at the lower section of steel wire separation belt conveyor (5) and near the first full magnet drum (3), the drive roll of described compound belt conveyor (1) is connected by belt and the first full magnet drum (3), and the drive roll that the described first full magnet drum (3) reclaims belt conveyor (6) by belt with steel wire is connected; The drive roll of described circulation belt conveyor (10) is positioned at the second full magnet drum (11) lower section, and by same driven by motor.
3. a kind of reclaimed rubber rubber powder process units according to claim 1 or claim 2, it is characterised in that: described rubber grain belt conveyor (8) is parallel with the circulation belt conveyor (10) being disposed below.
4. a kind of reclaimed rubber rubber powder process units according to claim 1 or claim 2, it is characterized in that: the front of described rubber grain discharge bucket (2) is provided with baffle plate (12), and described baffle plate (12) is positioned at the top of rubber grain belt conveyor (8).
CN201410221809.7A 2014-05-23 2014-05-23 A kind of reclaimed rubber rubber powder process units Active CN104002398B (en)

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CN109571813A (en) * 2019-01-18 2019-04-05 江苏春林风能科技有限公司 Scrap-FRP regenerative system
CN114734556A (en) * 2022-03-22 2022-07-12 宁夏宁杰橡胶再生资源循环利用科技有限公司 Rubber particle processing device for reclaimed rubber
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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