CN103991149B - Iron removal system is pulverized in a kind of reclaimed rubber circulation - Google Patents
Iron removal system is pulverized in a kind of reclaimed rubber circulation Download PDFInfo
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- CN103991149B CN103991149B CN201410221831.1A CN201410221831A CN103991149B CN 103991149 B CN103991149 B CN 103991149B CN 201410221831 A CN201410221831 A CN 201410221831A CN 103991149 B CN103991149 B CN 103991149B
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- belt conveyor
- rubber
- steel wire
- magnet drum
- discharge bucket
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- 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
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- 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 the circulation of a kind of reclaimed rubber and pulverize iron removal system, first will first become block tire to be first ground into comparatively coarse granule through rubber coarse crushing pulverizer, then magnetic separation through coarse crushing.With existing directly by compared with magnetic separation after rubber pulverizing powdering, steel wire is not ground into iron end completely, and the efficiency of magnetic separation is high, and it is high that iron eliminates rate.Secondly, the present invention carried out magnetic separation through full magnet drum again before coarse granule reaches rubber rubber powder pulverizer, was eliminated by the rubber grain of iron content, and iron content rubber can be got back to rubber coarse crushing pulverizer and pulverize.So through the magnetic separation of twice full magnet drum, steel wire clearance rate reaches more than 99%.Greatly reduce the content at iron end in finished product rubber powder, production efficiency is high.
Description
Technical field
The present invention relates to the circulation of a kind of reclaimed rubber and pulverize iron removal system.
Background technology
At present, the technique utilizing junked tire to produce rubber rubber powder comprises carries out the separation of mouth circle by junked tire, slitting, stripping and slicing, then the tire after stripping and slicing is directly ground into 30-32 object fine powder, then this fine powder is obtained iron end and rubber powder through magnetic separation.Like this, because iron wire is directly ground into iron end, large to the wearing and tearing of equipment on the one hand, on the other hand, iron end is not easily removed completely in magnetic separation, causes iron end content in final product large, affects the quality of last reclaimed rubber.
Therefore those skilled in the art are devoted to the deironing apparatus finding a kind of reclaimed rubber that the clearance rate at iron end in rubber powder can be improved.
Summary of the invention
In order to solve the problems of the technologies described above, iron removal system is pulverized in the reclaimed rubber circulation that the invention provides a kind of deironing rate high.
To achieve these goals, technical scheme of the present invention is as follows: iron removal system is pulverized in a kind of reclaimed rubber circulation, it is characterized in that: comprise rubber coarse crushing pulverizer and rubber rubber powder pulverizer, the first vibratory sieve and the second vibratory sieve is respectively equipped with in the below of rubber coarse crushing pulverizer and rubber rubber powder pulverizer, the thin rubber powder discharging opening of described first vibratory sieve is connected with mixture belt conveyor by the first belt conveyor, the coarse granule discharge bucket material out of described first vibratory sieve gets back to coarse crusher for rubber by reclaiming belt conveyor, described mixture belt conveyor is inclined upwardly gradually setting from head end to end, rubber grain discharge bucket is provided with at the end of mixture belt conveyor, the first full magnet drum is provided with near mixture belt conveyor end, follower rollers and the first full magnet drum in the same plane, steel wire is separated belt conveyor and is enclosed within the first full magnet drum and follower rollers simultaneously, the head end that steel wire reclaims belt conveyor is positioned at the below that steel wire is separated belt conveyor, and be provided with steel wire discharge bucket at the end of described steel wire recovery belt conveyor, the below that described steel wire reclaims belt conveyor is provided with rubber grain belt conveyor, and 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 is out transported to rubber rubber powder pulverizer by the second belt conveyor, the below of the end of described rubber grain belt conveyor is also provided with circulation belt conveyor, for reclaiming the head end of belt conveyor below the end of described circulation belt conveyor,
The thick rubber powder discharge bucket material out of described second vibratory sieve also gets back to rubber rubber powder pulverizer by the second belt conveyor.
Adopt technique scheme, by junked tire block first through coarse crusher for rubber coarse crushing (8-10 object particle), like this, steel wire is not ground into iron end, easily separated.After steel wire is first separated, the steel wire of more than 95% has been had to realize and being separated of rubber grain.Then, under the effect of the second full magnet drum, be separated containing the particle of steel wire and the steel wire of remainder at this.Rubber grain then enters the operation of next step one-tenth rubber powder in small, broken bits.Then enter again in coarse crushing technique containing the particle of steel wire and a small amount of steel wire and pulverize, and then get back to 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 reduces greatly, and the quality of reclaimed rubber improves greatly.
In technique scheme: the drive roll of described mixture belt conveyor is positioned at end, the drive roll that described steel wire reclaims belt conveyor be positioned at steel wire be separated belt conveyor below and near the first full magnet drum, the drive roll of described mixture belt conveyor is connected with the first full magnet drum by belt, the drive roll that described first full magnet drum reclaims belt conveyor by belt and steel wire is connected, only can drive three cylinders with a motor like this, 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: conveniently arrange, save occupation area of equipment.Described rubber grain belt conveyor is parallel with the circulation belt conveyor be positioned at below it.
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.
Beneficial effect: the present invention first will first become block tire to be first ground into comparatively coarse granule through rubber coarse crushing pulverizer, then magnetic separation through coarse crushing.With existing directly by compared with magnetic separation after rubber pulverizing powdering, steel wire is not ground into iron end completely, and the efficiency of magnetic separation is high, and it is high that iron eliminates rate.Secondly, the present invention carried out magnetic separation through full magnet drum again before coarse granule reaches rubber rubber powder pulverizer, was eliminated by the rubber grain of iron content, and iron content rubber can be got back to rubber coarse crushing pulverizer and pulverize.So through the magnetic separation of twice full magnet drum, steel wire clearance rate reaches more than 99%.Greatly reduce the content at iron end in finished product rubber powder, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment 1, as shown in Figure 1: reclaimed rubber circulation of the present invention pulverizes iron removal system by mixture belt conveyor 1, rubber grain discharge bucket 2, first full magnet drum 3, follower rollers 4, steel wire is separated 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 vibratory sieve 14, first belt conveyor 15, reclaim belt conveyor 16, rubber rubber powder pulverizer 17, second belt conveyor 18, second composition such as parts such as vibratory sieve 19 grade.
The structure of rubber coarse crushing pulverizer 13 and rubber rubber powder pulverizer 17 is prior art, does not repeat at this to their a structure left side.The first vibratory sieve 14 and the second vibratory sieve 119 is respectively equipped with in the below of 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 vibratory sieve 14 and the second vibratory sieve 19, first vibratory sieve 14 is identical with the second vibratory sieve 19 structure, comprise screen box and be arranged on the screen cloth in the middle part of in 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 becomes the bulk of 40*40mm through coarse crushing, the thin rubber powder discharging opening that this niggerhead enters the first vibratory sieve 14. first vibratory sieve 14 again after the particle that rubber coarse crushing pulverizer 13 is ground into about 8-10 order is connected with mixture belt conveyor 1 by the first belt conveyor 15, and the coarse granule discharge bucket material out of the first vibratory sieve 14 gets back to coarse crusher for rubber 13 by reclaiming belt conveyor 16.
Second vibratory sieve 19 fine powder is out our qualified rubber powder, and particle diameter is 30-32 order.Get back to rubber rubber powder pulverizer 17 from the second vibratory sieve 19 coarse granule out by the second belt conveyor 18 to continue to pulverize.
Mixture belt conveyor 1 is inclined upwardly gradually setting from head end to end, rubber grain discharge bucket 2 is provided with at the end of mixture belt conveyor 1, the drive roll of mixture belt conveyor 1 is positioned at end, the first full magnet drum 3 is provided with near mixture belt conveyor 1 end, follower rollers 4 and the first full magnet drum 3 in the same plane, steel wire is separated belt conveyor 5 and is enclosed within full magnet drum 3 and follower rollers 4 simultaneously, the head end that steel wire reclaims belt conveyor 6 is positioned at the below that steel wire is separated belt conveyor 5, and it is parallel that steel wire recovery belt conveyor 6 and steel wire are separated belt conveyor 5.And being provided with steel wire discharge bucket 7 at the end of steel wire recovery belt conveyor 6, steel wire out reclaims afterwards from steel wire discharging opening 7.Steel wire reclaim the drive roll of belt conveyor 6 be positioned at steel wire be separated belt conveyor 5 below and near the first full magnet drum 3.The drive roll of mixture belt conveyor 1 is connected with the first full magnet drum 3 by belt, and the drive roll that the first full magnet drum 3 reclaims belt conveyor 6 by belt and steel wire is connected.They three rotated by same driven by motor, save equipment investment.
The below that steel wire reclaims belt conveyor 6 is provided with rubber grain belt conveyor 8, and 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 positioned at towards inner side, and rubber discharge bucket 9 toward the outer side.Rubber discharge bucket 9 material is out transported to rubber rubber powder pulverizer 17 by the second belt conveyor 18, the below of the end of rubber grain belt conveyor 8 is also 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 be positioned at below it, 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.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technical staff in the art, all should by the determined protection domain of 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 (2)
1. iron removal system is pulverized in a reclaimed rubber circulation, it is characterized in that: comprise rubber coarse crushing pulverizer (13) and rubber rubber powder pulverizer (17), the first vibratory sieve (14) and the second vibratory sieve (19) is respectively equipped with in the below of rubber coarse crushing pulverizer (13) and rubber rubber powder pulverizer (17), the thin rubber powder discharging opening of described first vibratory sieve (14) is connected with mixture belt conveyor (1) by the first belt conveyor (15), the coarse granule discharge bucket material out of described first vibratory sieve (14) gets back to coarse crusher for rubber (13) by reclaiming belt conveyor (16), described mixture belt conveyor (1) is inclined upwardly gradually setting from head end to end, rubber grain discharge bucket (2) is provided with at the end of mixture belt conveyor (1), the first full magnet drum (3) is provided with near mixture belt conveyor (1) end, follower rollers (4) is in the same plane with the first full magnet drum (3), steel wire is separated belt conveyor (5) and is enclosed within the first full magnet drum (3) and follower rollers (4) simultaneously, the head end that steel wire reclaims belt conveyor (6) is positioned at the below that steel wire is separated belt conveyor (5), and be provided with steel wire discharge bucket (7) at the end of described steel wire recovery belt conveyor (6), the below that described steel wire reclaims belt conveyor (6) is provided 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 is out transported to rubber rubber powder pulverizer (17) by the second belt conveyor (18), the below of the end of described rubber grain belt conveyor (8) is also provided with circulation belt conveyor (10), for reclaiming the head end of belt conveyor (16) below the end of described circulation belt conveyor (10),
The thick rubber powder discharge bucket material out of described second vibratory sieve (19) also gets back to rubber rubber powder pulverizer (17) by the second belt conveyor (18); Described rubber grain belt conveyor (8) is parallel with the circulation belt conveyor (10) be positioned at below it,
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).
2. iron removal system is pulverized in a kind of reclaimed rubber circulation according to claim 1, it is characterized in that: the drive roll of described mixture belt conveyor (1) is positioned at end, the drive roll that described steel wire reclaims belt conveyor (6) be positioned at steel wire be separated belt conveyor (5) below and near the first full magnet drum (3), the drive roll of described mixture belt conveyor (1) is connected with the first full magnet drum (3) by belt, and the drive roll that the described first full magnet drum (3) reclaims belt conveyor (6) by belt and steel wire is connected; The drive roll of described circulation belt conveyor (10) is positioned at the second full magnet drum (11) below, and by same driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410221831.1A CN103991149B (en) | 2014-05-23 | 2014-05-23 | Iron removal system is pulverized in a kind of reclaimed rubber circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410221831.1A CN103991149B (en) | 2014-05-23 | 2014-05-23 | Iron removal system is pulverized in a kind of reclaimed rubber circulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103991149A CN103991149A (en) | 2014-08-20 |
| CN103991149B true CN103991149B (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410221831.1A Active CN103991149B (en) | 2014-05-23 | 2014-05-23 | Iron removal system is pulverized in a kind of reclaimed rubber circulation |
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| CN (1) | CN103991149B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525368B (en) * | 2014-12-30 | 2017-08-11 | 宁夏共享机床辅机有限公司 | A kind of combined type blanking sorting equipment |
| CN105289829A (en) * | 2015-11-19 | 2016-02-03 | 金陵科技学院 | Efficient pulverizer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201419447Y (en) * | 2009-03-27 | 2010-03-10 | 刘泗海 | Novel energy-saving and environment-friendly dust quality guaranteeing machine for waste tire through extruding, rasping, pricking and dragging |
| CN202200430U (en) * | 2011-07-20 | 2012-04-25 | 郭训刚 | Waste tire pulverizing system |
| CN102922625A (en) * | 2012-11-16 | 2013-02-13 | 东莞市运通环保科技有限公司 | Process and device for crushing waste tire into rubber particles |
| CN203876086U (en) * | 2014-05-23 | 2014-10-15 | 重庆市聚益橡胶制品有限公司 | Cyclic grinding and deironing system for regenerated rubber |
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2014
- 2014-05-23 CN CN201410221831.1A patent/CN103991149B/en active Active
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| CN103991149A (en) | 2014-08-20 |
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