CN103990536B - Deironing apparatus is pulverized in a kind of ground rubber circulation - Google Patents
Deironing apparatus is pulverized in a kind of ground rubber circulation Download PDFInfo
- Publication number
- CN103990536B CN103990536B CN201410221828.XA CN201410221828A CN103990536B CN 103990536 B CN103990536 B CN 103990536B CN 201410221828 A CN201410221828 A CN 201410221828A CN 103990536 B CN103990536 B CN 103990536B
- Authority
- CN
- China
- Prior art keywords
- rubber
- belt conveyor
- steel wire
- pulverizer
- magnet drum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses a kind of ground rubber circulation and pulverize deironing apparatus, 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 has reached more than 99%.Rubber grain enters the operation of next step one-tenth rubber powder in small, broken bits after crushed, is disposed at ferrum end a small amount of in rubber powder then through ferrum end disposable box.Greatly reducing the content at ferrum end in finished product rubber powder, production efficiency is high.
Description
Technical field
The present invention relates to a kind of ground rubber circulation and pulverize deironing apparatus.
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.
Therefore those skilled in the art are devoted to find the deironing apparatus of a kind of reclaimed rubber that can the clearance rate at ferrum end in rubber powder be improved.
Summary of the invention
In order to solve above-mentioned technical problem, deironing apparatus is pulverized in the ground rubber circulation that the present invention provides a kind of deironing rate high.
nullTo achieve these goals，Technical scheme is as follows: deironing apparatus is pulverized in a kind of ground rubber circulation，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 rubber coarse crushing pulverizer 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 compound 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；
The thick rubber powder discharge bucket of described second vibrosieve material out returns to rubber rubber powder pulverizer also by the second belt conveyor, the case mouth of the screen box of described second vibrosieve is provided with crossbeam, equipped with ferrum end disposable box on described crossbeam, described ferrum end disposable box is built with Magnet.
Adopting technique scheme, junked tire block first passes through rubber coarse crushing pulverizer 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 has reached more than 99%.Rubber grain enters the operation of next step one-tenth rubber powder in small, broken bits after crushed, is disposed at ferrum end a small amount of in rubber powder then through ferrum end disposable box.In rubber powder, iron content is substantially reduced, and the quality of reclaimed rubber is greatly improved.
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 the ferrum end clearance rate in thin rubber powder is higher.The case mouth of the screen box of described second vibrosieve is provided with two crossbeams, and two crossbeams lay respectively at the position near middle part and stem, two crossbeams are respectively provided with ferrum end disposable box, in each ferrum end disposable box built with Magnet.
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 has reached more than 99%.Rubber grain enters the operation of next step one-tenth rubber powder in small, broken bits after crushed, is disposed at ferrum end a small amount of in rubber powder then through ferrum end disposable box.Greatly reducing the content at ferrum end in finished product rubber powder, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
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: the ground rubber circulation of the present invention pulverizes deironing apparatus by compound 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 vibrosieve 19, iron content rubber grain receiving hopper 20, crossbeam 21, ferrum end disposable box 22 parts such as grade form.
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 rubber coarse crushing pulverizer 13 by reclaiming belt conveyor 16.
Second vibrosieve 19 fine powder out is the rubber powder that we are qualified, and particle diameter is 30-32 order.Return to rubber rubber powder pulverizer 17 from the second vibrosieve 19 coarse granule out by the second belt conveyor 18 to continue to pulverize.The case mouth of the screen box of the second vibrosieve 19 is provided with two crossbeams 21, and two crossbeams 21 lay respectively at the position near stem and middle part, two crossbeams 21 are respectively provided with ferrum end disposable box 22, in each ferrum end disposable box 22 built with Magnet.
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 compound 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 discharge bucket 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 (3)
- null1. deironing apparatus is pulverized in a ground rubber circulation，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 vibrosieve (14) and the second vibrosieve (19) at rubber coarse crushing pulverizer (13) and rubber rubber powder pulverizer (17)，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 rubber coarse crushing pulverizer (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 compound 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)；The thick rubber powder discharge bucket of described second vibrosieve (19) material out returns to rubber rubber powder pulverizer (17) also by the second belt conveyor (18), the case mouth of the screen box of described second vibrosieve (19) is provided with crossbeam (21), equipped with ferrum end disposable box (22) on described crossbeam (21), described ferrum end disposable box (22) is built with MagnetThe case mouth of the screen box of described second vibrosieve (19) is provided with two crossbeams (21), two crossbeams (21) lay respectively at the position near middle part and stem, two crossbeams (21) are respectively provided with ferrum end disposable box (22), each ferrum end disposable box (22) built with MagnetThe 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.
- 2. deironing apparatus is pulverized in a kind of ground rubber circulation according to claim 1, it is characterised in that: described rubber grain belt conveyor (8) is parallel with the circulation belt conveyor (10) being disposed below.
- 3. deironing apparatus is pulverized in a kind of ground rubber circulation according to claim 1, 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).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410221828.XA CN103990536B (en) | 2014-05-23 | 2014-05-23 | Deironing apparatus is pulverized in a kind of ground rubber circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410221828.XA CN103990536B (en) | 2014-05-23 | 2014-05-23 | Deironing apparatus is pulverized in a kind of ground rubber circulation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103990536A CN103990536A (en) | 2014-08-20 |
| CN103990536B true CN103990536B (en) | 2016-07-06 |
Family
ID=51305013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410221828.XA Active CN103990536B (en) | 2014-05-23 | 2014-05-23 | Deironing apparatus is pulverized in a kind of ground rubber circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103990536B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4977967B2 (en) * | 2005-05-23 | 2012-07-18 | 戸田工業株式会社 | Iron-based black particle powder, black paint and rubber / resin composition using the iron-based black particle powder |
| CN101234517A (en) * | 2008-02-23 | 2008-08-06 | 东莞市方达环宇环保科技有限公司 | Method for crushing producing fineness rubber powder under normal temperature |
| CN101864525A (en) * | 2010-04-27 | 2010-10-20 | 中国神华能源股份有限公司 | Method for extracting gallium from fly ash |
| CN202037051U (en) * | 2011-03-17 | 2011-11-16 | 上海西芝矿山工程机械有限公司 | Composite material processor |
| CN103480626B (en) * | 2012-06-14 | 2016-02-24 | 湖南万容科技股份有限公司 | A kind of scrap iron and steel fragmentation processes integrated method with furnace charge |
| CN203355840U (en) * | 2013-06-27 | 2013-12-25 | 潍坊正远粉体工程设备有限公司 | Production line for manufacturing sand through ball-milling |
| CN203459131U (en) * | 2013-08-22 | 2014-03-05 | 金堆城钼业股份有限公司 | Production line capable of reducing granularity of ore crushing product |
| CN203842665U (en) * | 2014-05-23 | 2014-09-24 | 重庆市聚益橡胶制品有限公司 | Circulating crushing and de-ironing device for regenerated rubber powder |
-
2014
- 2014-05-23 CN CN201410221828.XA patent/CN103990536B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103990536A (en) | 2014-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205886967U (en) | Ore milling equipment | |
| CN206287400U (en) | A kind of plastic crushing screening plant | |
| CN102240588A (en) | Dry-grinding and dry-separation method of magnetite | |
| CN202781493U (en) | Smashing and sorting unit for discarded tires | |
| CN107875974A (en) | A kind of powder dry method rolling granulating system and prilling | |
| CN103991149B (en) | Iron removal system is pulverized in a kind of reclaimed rubber circulation | |
| CN204469866U (en) | Production line pulverized by molybdenum ore | |
| CN206483556U (en) | A kind of multiple stage crushing screening plant for Brown Alundum | |
| CN203876086U (en) | Cyclic grinding and deironing system for regenerated rubber | |
| CN104002398B (en) | A kind of reclaimed rubber rubber powder process units | |
| CN103978585B (en) | The production technology of regeneration tyre surface rubber powder | |
| CN103990536B (en) | Deironing apparatus is pulverized in a kind of ground rubber circulation | |
| CN103977874A (en) | Production device of rubber powder | |
| CN203842665U (en) | Circulating crushing and de-ironing device for regenerated rubber powder | |
| CN109158202A (en) | Broken-screening-washup the technique of the high high water earth's surface mixing bloodstone of mud | |
| CN105365075A (en) | Waste tyre cooling, crushing and recovering production line | |
| CN104002396B (en) | The preparation method of reclaimed rubber rubber powder | |
| CN108704746A (en) | A kind of low energy consumption comminution method | |
| CN203874874U (en) | Rubber powder production equipment | |
| CN203247200U (en) | Sand making system for vertical shaft | |
| CN203876085U (en) | Regenerated rubber powder production device | |
| CN206661361U (en) | A kind of efficient dedusting type whole grain device | |
| CN204952991U (en) | Broken sieving mechanism of green silicon carbide finished product | |
| CN111589576A (en) | Steel slag crushing, grading, sorting and continuous processing device and method | |
| CN205201871U (en) | Recovery unit is smashed in junked tire cooling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |