CN1548232A - Waste type pulverizer and the rubber powder preparing process therewith - Google Patents
Waste type pulverizer and the rubber powder preparing process therewith Download PDFInfo
- Publication number
- CN1548232A CN1548232A CNA031228917A CN03122891A CN1548232A CN 1548232 A CN1548232 A CN 1548232A CN A031228917 A CNA031228917 A CN A031228917A CN 03122891 A CN03122891 A CN 03122891A CN 1548232 A CN1548232 A CN 1548232A
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- China
- Prior art keywords
- rubber
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- tire
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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
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- Crushing And Pulverization Processes (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The waste tire pulverizer includes waste tire inner ring cutting and separating machine, tire crushing machine, steel wire separating machine and waste tire rubber pulverizing machine. The rubber powder preparing process with waste tire includes: cutting and separating waste tire inner ring, crushing tire, separating steel wire and eliminating iron and crushing rubber. The rubber pulverizing machine is provided with wear-resistant high-hardness WC alloy cutters embedded in the inner conic surface of the conic stator and the outer conic surface of the conic rotor, and cooling water cavity in the conic stator and the conic rotor to control temperature raise, so that it can crush rubber into rubber powder of over 60-mesh fineness at normal temperature. The present invention has long service life, fine size of rubber powder, low power consumption and low cost.
Description
One, technical field:
The special-purpose disintegrating apparatus of damaged tire of the present invention is that a kind of damaged tire that utilizes adopts normal temperature to pulverize industrial method, makes the special-purpose disintegrating apparatus of fine glue powder.
Two, background technology:
Rubber is the valuable cargo of producing tire and all kinds of rubbers, all there be close getting in touch with the national economy every field, China is the second in the world rubber big country, it is third place in the world tire production big country, calendar year 2001 is produced hundred million of tire 1-3, develop rapidly along with global highway and auto industry, be called as the recovery of " black pollution " junked tire and handle and day by day become a great worldwide environmental protection difficult problem, according to incompletely statistics, calendar year 2001, China's junked tire generation reached more than 5,000 ten thousand, but China can only handle about 2,600 ten thousand to 3,000 ten thousand of damaged tire every year.All the other more than 2,000 ten thousand junked tires can not get effective utilization, and replacement amount every year of tire with the speed increase of 15-20%, therefore up to ten million junked tires " are turned harm into good, are turned waste into wealth " be rubber industry so far with long-range basic strategy policy.For a long time, China is used for waste and used rubber tyre and produces the equipment of rubber powder and mainly contain the pulley type disintegrating machine, and smashing fineness can only reach 28 orders at normal temperatures, and yields poorly, and energy consumption is big; Scrap tire rubber has high resiliency, high tenacity characteristics, and the macromolecular material of infusibility is difficult to pulverize at normal temperatures, and developed country adopts liquefied ammonia CN
2Deep Cooling Method causes vitrification point with the waste and used rubber tyre deep cooling and pulverizes and make rubber powder, because liquid nitrogen costs an arm and a leg, is used for the method that low value-added junked tire is produced, and is uneconomical economically, is not suitable for China's actual conditions.
Three, summary of the invention
Produce rubber powder at above-mentioned crushing rubber damaged tire and have shortcoming, the technical problem that the present invention need separate and the technical scheme of proposition are to overcome the existing defective that exists, and provide a kind of and pulverize scrap tire rubber powder fineness height, reduced investment, output height, damaged tire that energy consumption is low is pulverized equipment and preparation method thereof.
Technical scheme of the present invention is that the special-purpose disintegrating apparatus of this damaged tire comprises: damaged tire inner ring cutting and separating machine, whole tyre breaking machine, steel wire seperator, damaged tire, the special-purpose pulverizer of the smart powder of rubber; Damaged tire is produced the rubber powder step: (one) damaged tire inner ring cutting and separating; (2) whole tire fragmentation; (3) steel wire separates tramp iron separator; (4) the meticulous pulverizing of rubber.The whole tire of damaged tire at first is slit into outer ring and inner ring two parts by the inner ring cutting machine, inner ring is divided into rubber ring and wire loop two parts by the inner ring seperator, rubber ring and outer ring enter whole tyre breaking machine together and are fractured into block rubber I, wire loop then is collected, block rubber I obtains block rubber II after being separated by rubber wire, block rubber II enters and obtains 5-15 order rubber powder after the rubber intermediate crusher is pulverized, obtain less than 60 purpose rubber powders after the special-purpose pulverizer of rubber carries out meticulous pulverizing through entering after deironing and the fiber separation, by obtaining the fine glue powder finished product of all size after the grader classification.
Innovative point of the present invention is serial special-purpose disintegrating apparatus and produces step: the structure technology of whole tyre breaking machine, steel wire seperator is to the national applications utility model patent, and its application number is respectively: 03202501.7; 03201300.0, crucial disintegrating apparatus is the special-purpose pulverizer of rubber in this damaged tire pulverizing equipment, the structure and the cooling device that comprise the special-purpose pulverizer of rubber: its structure comprises material propeller, taper grinding stator, rotor, adjusting handle and cooling device composition, its technical characterictic is that casing (7) inner chamber is equipped with taper stator (2), at the middle part of hollow spindle (6) cone rotor (3) is housed, at the wear-resisting Talide cutter head of stator (2) inner conical surface welding-on, on its stator (2) male cone (strobilus masculinus) the cooling water cavity that can lead to cooling water is housed also; Rotor (3) the male cone (strobilus masculinus) same welding-on wear-resisting Talide cutter head relative with stator (2).The conical surface also is equipped with the cooling water cavity that can lead to cooling water within it, and the cooling water cavity hollow shaft (6) of stator (2) rotor (3) and cooling water swivel joint (5), (10) constitute cooling device, makes in crushing process low cold control temperature rise.Between the interior male cone (strobilus masculinus) of stator (2) and rotor (3), there is certain interval, adjusting handle (4) is contained on the casing (7), can regulate the gap between rotor and the stator, to reach control by the comminuting matter fineness requirement, hollow spindle (6) is contained on casing (7) axle bed that has ball bearing, swivel joint (5), (10) of cooling water turnover are equipped with at the two ends of hollow spindle (6), cooling water is housed into and out of pipe (8), (11) at stator (2) water cavity, material propeller (1) is fixed on the casing (7), and material is after crushed by discharging opening (9) discharging.
Key equipment of the present invention is that the special-purpose pulverizer result of use of rubber is as follows: because the main body of this machine adopts the uniform respectively welding-on of taper stator (2) inner face and cone rotor (3) outside that the haystellite cutter head is arranged, material combines with grinding through cutting, has greatly improved the service life of this equipment; Owing on stator (2) and rotor (3), cooling water cavity is housed, make material in crushing process, control temperature rise, could can effectively produce the rubber powder effective method at normal temperatures; Because adjusting handle (4) is housed on casing (7), its material fineness can be passed through handwheel (4) and regulate gap length between stator and the rotor, reach required rubber powder fineness, can bring up to more than 60 orders from fineness 28 orders of conventional roll cartridge type disintegrating machine, and pulverize that cost is per ton to drop to 500 yuan from 3000 yuan, therefore adopt the special-purpose disintegrating apparatus of damaged tire of the present invention, have that the rubber powder fineness is good, rate of gum output is high, service life of equipment is long, advantages such as energy consumption is low, reduced investment.
Four, description of drawings
Fig. 1 is the special-purpose pulverizer structural representation of damaged tire datiscetin powder.Among the figure: 1, material propeller; 2, taper stator; 3, cone rotor; 4, adjusting handle; 5, swivel joint; 6, hollow spindle; 7, casing; 8, water inlet pipe; 9, discharging opening; 10, swivel joint; 11, outlet pipe.
Five, the specific embodiment:
Below in conjunction with block flow diagram and the special-purpose pulverizer structural representation of the smart powder of scrap tire rubber the invention process process is described further: processed junked tire is at first cut into outer ring and inner ring two parts by inner ring cutting machine (), inner ring is divided into rubber ring and wire loop two parts by the inner ring seperator, and rubber ring and outer ring enter whole tyre breaking machine (two) together and be fractured into block rubber I (wire loop is collected) less than 50 * 50mm.Block rubber I further carries out tramp iron separator through rubber wire seperator (three), (steel wire of outer ring about 80% is removed) obtains the block rubber II less than 18 * 18 * 5mm, carry out the smart pulverizing of specialty through rubber special use (four) disintegrating apparatus again, pulverized block rubber is advanced in the gap of taper stator (2) and cone rotor (3) from material propeller (1), material cuts and grinds with the cutter head generation of taper stator (2) under the rotation of cone rotor (3), discharge from material mouth (8), the required fineness of material reaches required fineness by the gap between adjusting handle (4) adjusting taper stator (2) and the cone rotor (3) and reaches more than 60 orders.Taper stator (2) is to realize by taper stator (2) and the water cavity injection cooling water on the cone rotor (3) with the pulverizing temperature rise control of cone rotor (3).
Claims (3)
1, the special-purpose disintegrating apparatus of a kind of damaged tire and produce the method for rubber powder, the special-purpose disintegrating apparatus of its old tire comprises: damaged tire inner ring cutting and separating machine, whole tyre breaking machine, steel wire seperator, the special-purpose pulverizer of rubber is characterized in that also comprising: structure, the cooling device of the special-purpose pulverizer of rubber; Rubber powder preparing process with waste tire comprises: old tire inner ring cutting and separating, whole tire fragmentation, steel wire separate tramp iron separator, rubber fine pulverizer.
2, the special-purpose disintegrating apparatus of damaged tire according to claim 1 is characterized in that the special-purpose mill structure of described rubber; Inner chamber at casing (7) is equipped with taper stator (2), at the middle part of hollow spindle (6) cone rotor (3) is housed, between the interior male cone (strobilus masculinus) of stator and rotor, have certain interval, taper stator (2) inner conical surface and cone rotor (3) male cone (strobilus masculinus) respectively welding-on high wear resistant hard diamondite cutter head is arranged.
3, the special-purpose disintegrating apparatus of damaged tire according to claim 1, it is characterized in that the special-purpose pulverizer cooling device of described rubber, on taper stator (2) and cone rotor (3), be respectively equipped with water cavity, hollow spindle (6) and the cooling water swivel joint (5) that can inject cooling water, the cooling device that (10) constitute cone rotors (3); Cooling water is housed on stator (2) water cavity constitutes taper stator (2) cooling device into and out of pipe (8), (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031228917A CN1548232A (en) | 2003-05-07 | 2003-05-07 | Waste type pulverizer and the rubber powder preparing process therewith |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA031228917A CN1548232A (en) | 2003-05-07 | 2003-05-07 | Waste type pulverizer and the rubber powder preparing process therewith |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1548232A true CN1548232A (en) | 2004-11-24 |
Family
ID=34321153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA031228917A Pending CN1548232A (en) | 2003-05-07 | 2003-05-07 | Waste type pulverizer and the rubber powder preparing process therewith |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1548232A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453286C (en) * | 2006-07-21 | 2009-01-21 | 鲍国平 | Rubber block rubbing machine |
| CN102146654A (en) * | 2011-02-18 | 2011-08-10 | 刘廷国 | Plasticized tire rubber block pulverizing and stripping machine |
| CN102490285A (en) * | 2011-11-22 | 2012-06-13 | 枣庄学院 | Powdering crushing all-in-one machine for waste bias-ply tires |
| CN102601891A (en) * | 2011-01-24 | 2012-07-25 | 上海振华科技开发有限公司 | Crusher |
| CN104004247A (en) * | 2014-05-23 | 2014-08-27 | 重庆市聚益橡胶制品有限公司 | Method for preparing high-quality, environmental-friendly and odorless regenerated rubber |
| CN104004246A (en) * | 2014-05-23 | 2014-08-27 | 重庆市聚益橡胶制品有限公司 | Process for producing environmental-friendly and odorless regenerated rubber by using tread rubber powder prepared from waste/used tires |
| CN104004245A (en) * | 2014-05-23 | 2014-08-27 | 重庆市聚益橡胶制品有限公司 | Method for preparing novel high-quality regenerated rubber |
| CN104085057A (en) * | 2014-05-30 | 2014-10-08 | 张家港宏利橡塑制品有限公司 | Rubber grinder |
| CN104923334A (en) * | 2015-06-24 | 2015-09-23 | 顾马飞 | Pulverizer provided with deironing device and used for producing ceramics |
| CN105149048A (en) * | 2015-09-25 | 2015-12-16 | 江南大学 | Ultrafine maize straw grinding device |
| CN105856458A (en) * | 2016-05-20 | 2016-08-17 | 三门县职业中等专业学校 | Rubber wire separating machining method |
| CN108943490A (en) * | 2018-06-08 | 2018-12-07 | 国宏中晶（北京）科技发展有限公司 | A kind of reinforced multiaxial type shearing-crushing device and method of waste tire |
| CN110014533A (en) * | 2019-04-26 | 2019-07-16 | 刘瑾 | A kind of multifunctional waste rubber tyre crushing device |
| CN112473965A (en) * | 2020-11-11 | 2021-03-12 | 刘士云 | Medicinal material grinding device for daily life |
| CN115301385A (en) * | 2022-10-10 | 2022-11-08 | 扬州一川镍业有限公司 | Pulverized coal manufacturing equipment for laterite-nickel ore rotary kiln |
-
2003
- 2003-05-07 CN CNA031228917A patent/CN1548232A/en active Pending
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100453286C (en) * | 2006-07-21 | 2009-01-21 | 鲍国平 | Rubber block rubbing machine |
| CN102601891A (en) * | 2011-01-24 | 2012-07-25 | 上海振华科技开发有限公司 | Crusher |
| CN102146654A (en) * | 2011-02-18 | 2011-08-10 | 刘廷国 | Plasticized tire rubber block pulverizing and stripping machine |
| CN102146654B (en) * | 2011-02-18 | 2012-10-03 | 刘廷国 | Plasticized tire rubber block pulverizing and stripping machine |
| CN102490285A (en) * | 2011-11-22 | 2012-06-13 | 枣庄学院 | Powdering crushing all-in-one machine for waste bias-ply tires |
| CN102490285B (en) * | 2011-11-22 | 2014-06-25 | 枣庄学院 | Powdering crushing all-in-one machine for waste bias-ply tires |
| CN104004247A (en) * | 2014-05-23 | 2014-08-27 | 重庆市聚益橡胶制品有限公司 | Method for preparing high-quality, environmental-friendly and odorless regenerated rubber |
| CN104004246A (en) * | 2014-05-23 | 2014-08-27 | 重庆市聚益橡胶制品有限公司 | Process for producing environmental-friendly and odorless regenerated rubber by using tread rubber powder prepared from waste/used tires |
| CN104004245A (en) * | 2014-05-23 | 2014-08-27 | 重庆市聚益橡胶制品有限公司 | Method for preparing novel high-quality regenerated rubber |
| CN104085057A (en) * | 2014-05-30 | 2014-10-08 | 张家港宏利橡塑制品有限公司 | Rubber grinder |
| CN104923334A (en) * | 2015-06-24 | 2015-09-23 | 顾马飞 | Pulverizer provided with deironing device and used for producing ceramics |
| CN105149048A (en) * | 2015-09-25 | 2015-12-16 | 江南大学 | Ultrafine maize straw grinding device |
| CN105149048B (en) * | 2015-09-25 | 2018-08-03 | 江南大学 | Maize straw ultrafine grinding device |
| CN105856458A (en) * | 2016-05-20 | 2016-08-17 | 三门县职业中等专业学校 | Rubber wire separating machining method |
| CN108943490A (en) * | 2018-06-08 | 2018-12-07 | 国宏中晶（北京）科技发展有限公司 | A kind of reinforced multiaxial type shearing-crushing device and method of waste tire |
| CN110014533A (en) * | 2019-04-26 | 2019-07-16 | 刘瑾 | A kind of multifunctional waste rubber tyre crushing device |
| CN110014533B (en) * | 2019-04-26 | 2020-12-29 | 嘉兴琦玥装饰材料有限公司 | Multifunctional waste rubber tire crushing device |
| CN112473965A (en) * | 2020-11-11 | 2021-03-12 | 刘士云 | Medicinal material grinding device for daily life |
| CN115301385A (en) * | 2022-10-10 | 2022-11-08 | 扬州一川镍业有限公司 | Pulverized coal manufacturing equipment for laterite-nickel ore rotary kiln |
| CN115301385B (en) * | 2022-10-10 | 2023-02-03 | 扬州一川镍业有限公司 | Laterite-nickel ore deposit buggy preparation equipment for rotary kiln |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |