CN104311871A - Waste rubber fiber recycling device - Google Patents
Waste rubber fiber recycling device Download PDFInfo
- Publication number
- CN104311871A CN104311871A CN201410663596.3A CN201410663596A CN104311871A CN 104311871 A CN104311871 A CN 104311871A CN 201410663596 A CN201410663596 A CN 201410663596A CN 104311871 A CN104311871 A CN 104311871A
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- Prior art keywords
- valve body
- rotating shaft
- valve
- communicated
- fly
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
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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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- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a waste rubber fiber recycling device. The waste rubber fiber recycling device comprises a defibering machine, a dust collector, a cyclone collector, a vibrating screen and a rubber grinding machine, wherein a feed inlet of the dust collector is communicated with a fiber outlet of the defibering machine, a feed inlet of the cyclone collector is communicated with a rubber material outlet of the defibering machine, a discharge port of the vibrating screen is communicated with a feed inlet of the rubber grinding machine, the cyclone collector and the vibrating screen are communicated through a mechanical type gravity tripper valve, the mechanical type gravity tripper valve comprises a valve body, turning plates are arranged in the valve body and divided into the upper turning plate and the lower turning plate, the turning plates are installed on a rotating shaft horizontally and transversely arranged in the valve body, turning torque is formed between the rotating shaft and the gravity center of each turning plate, and one end of the rotating shaft stretches out of the valve body and is connected with a balancing weight. According to the waste rubber fiber recycling device, an off fan is replaced with the mechanical type gravity tripper valve, no electric appliances are needed for control in the discharging process, mechanical and electrical faults are avoided, maintenance is not needed, and production is not affected.
Description
(1) technical field:
The present invention relates to the machine of process waste old, be specially a kind of recovery waste old fibre equipment.
(2) background technology:
The kind of a substantial amounts is had in waste old---waste and old liberation footwear are main rubber overshoes class.The glue content of this kind of rubber item is much lower than junked tire, and the textiles of upper portion mainly dry goods, and economic worth is not high, if do not added recycle, and can only landfill or burning.Landfill or burn these two kinds of modes and all do not meet the principle of country for refuse cycle for the treatment of, innoxious, minimizing.To in the reprocessing cycle treating processes of waste old footwear, how textile fibres and rubber to be thoroughly separated is exactly a problem that must solve.
Traditional solution is separated with rubber powder by fiber by defibrator, fiber is reclaimed by the cloth bag in fly-ash separator, rubber powder (is also dumper by rotoclone collector → Blowing stopper, blocking valve, rotary valve) process of → vibratory screening apparatus completes the production of rubber powder, because fiber and waste old sole pass through to rub with the hands in the process of being ground by rubber breaker fragmentation → pulverizing mill, rub, the mode such as to cut is separated with rubber, the particle diameter of fiber differs, the thinner fiber of grinding is just siphoned away by fly-ash separator in by fly-ash separator, there are two kinds of flow directions in thicker fiber after following rubber powder rotoclone collector → Blowing stopper → vibratory screening apparatus, thick fiber is got back in material return system with thicker rubber powder and is again ground, this part accounts for 30% of fiber total amount, account for 5% of pending rubber powder, grinding have impact on output repeatedly, thin part or fly away with the wind or be blocked in Blowing stopper, will cause burning motor if be blocked in Blowing stopper, cause the failure rate of Blowing stopper very high, maintenance cost remains high, production line is often shut down for this reason.
In order to stably manufactured ability reduces equipment failure, fiber is separated, reclaims and just seem particularly important.
(3) summary of the invention:
For the deficiencies in the prior art, technical problem to be solved by this invention proposes a kind of recovery waste old fibre equipment that production line normally runs that ensures.
The recovery waste old fibre equipment that can solve the problems of the technologies described above, its technical scheme comprises defibrator, fly-ash separator, rotoclone collector, vibratory screening apparatus and film grinder, the opening for feed of described fly-ash separator is communicated with the fiber outlet of defibrator, the opening for feed of described rotoclone collector is communicated with the sizing material outlet of defibrator, the discharge port of described vibratory screening apparatus is communicated with the opening for feed of film grinder, mechanical type gravity reprint valve is set between described rotoclone collector and vibratory screening apparatus unlike the prior art, described mechanical type gravity reprint valve comprises valve body, turnover panel is provided with in described valve body, described turnover panel is set to, lower two pieces, the rotating shaft that described turnover panel level in valve body is horizontal is installed, turning torque is formed between described rotating shaft and the center of gravity of turnover panel, valve Ligation in vitro balancing weight is stretched out in one end of rotating shaft, form resistance between the center of gravity of described balancing weight and rotating shaft and turn over moment, moment is turned in described resistance and turning torque balances each other, the passage of the horizontal valve body of turnover panel level, described valve body is communicated with the discharge port of rotoclone collector and the opening for feed of vibratory screening apparatus.
The principle of work of described mechanical type gravity reprint valve: turnover panel is automatically opened under sizing material action of gravity, fall behind under sizing material, weighted lever system makes turnover panel automatically reset, and prevents wild wind to be blown into, thus completes sizing material from rotoclone collector to the conveying of vibratory screening apparatus; What utilize upper and lower turnover panel makes have one deck valve plate to be in closedown partition state in the middle of equipment all the time at the switch of different time, prevents air channelling.
The two axial ends of described rotating shaft is installed respectively on the axle bed of both sides, and described axle bed is installed respectively on two side valve walls of valve body.
For collecting fiber smoothly; environmental protection is set corresponding to fly-ash separator and reclaims cloth bag; described fly-ash separator and environmental protection are reclaimed between cloth bag and are connected with thrust-augmenting nozzle; described thrust-augmenting nozzle comprises vertical body and horizontal body; described vertical body connects the discharge port of fly-ash separator, and described horizontal body connected ring protects the opening for feed reclaiming cloth bag.
For making blanking more smooth, described horizontal body is downward-sloping, its preferably angle of inclination be 60 ° of angles with vertical plane.
The appropriate length of described horizontal body is 900mm.
Beneficial effect of the present invention:
The present invention reclaims in waste old fibre equipment, and instead of Blowing stopper with mechanical type gravity reprint valve, blanking process is electrical appliance control not, without mechanical electric fault, does not need repairing, does not affect production.
(4) accompanying drawing illustrates:
Fig. 1 is the structural representation of mechanical type gravity reprint valve in one embodiment of the present invention.
Fig. 2 is the structural representation of thrust-augmenting nozzle in one embodiment of the present invention.
Figure number identifies: 1, valve body; 2, turnover panel; 3, rotating shaft; 4, balancing weight; 5, axle bed; 6, thrust-augmenting nozzle; 6-1, vertical body; 6-2, horizontal body; 7, mechanical type gravity reprint valve.
(5) embodiment:
Below in conjunction with accompanying drawing illustrated embodiment, technical scheme of the present invention is described further.
The present invention reclaims waste old fibre equipment and comprises defibrator, fly-ash separator, rotoclone collector, vibratory screening apparatus and film grinder; the opening for feed of described fly-ash separator is communicated with the fiber outlet of defibrator; the opening for feed of described rotoclone collector is communicated with the sizing material outlet of defibrator; the discharge port of described vibratory screening apparatus is communicated with the opening for feed of film grinder; described rotoclone collector is communicated with by mechanical type gravity reprint valve 7 with between vibratory screening apparatus; and collect fiber in the discharge port environmental protection recovery cloth bag of fly-ash separator by thrust-augmenting nozzle 6, as shown in Figure 1 and Figure 2.
Square turnover panel 2 is provided with in the square valve body 1 of described mechanical type gravity reprint valve 7, described square turnover panel 2 is set to upper and lower two pieces, upper and lower square turnover panel 2 is respectively by left and right horizontal rotating shaft 3 installation in position of upper and lower level, the center that upper and lower rotating shaft 3 departs from all forward forward and backward valve wall is arranged, the center of gravity of square turnover panel 2 is made to be in the rear side of rotating shaft 3, the left and right two ends of every root rotating shaft 3 are installed by left and right axle bed 5, on inside the left and right valve wall that described left and right axle bed 5 is separately positioned on square valve body 1; The right-hand member of described upper and lower rotating shaft 3 all stretches out outside the right valve wall of square valve body 1, the external part of upper and lower rotating shaft 3 all arranges balancing weight 4, described balancing weight 4 is in the front side of rotating shaft 3, select the balancing weight 4 of approrpiate wts, the resistance that balancing weight 4 is produced in rotating shaft 3 is turned over moment and is equaled the turning torque that square turnover panel 2 produces in rotating shaft 3, now square turnover panel 2 is in equilibrium state, the i.e. passage of the equal horizontal valve body 1 of level of upper and lower turnover panel 2, the charging discharge port by flange arrangement and rotoclone collector suitable for reading of described square valve body 1 is connected and installed, as shown in Figure 1.
Described thrust-augmenting nozzle 6 comprises vertical body 6-1 and horizontal body 6-2; described horizontal body 6-2 is downward-sloping; its angle of inclination is be 60 ° of angles with vertical plane; the length of described horizontal body 6-2 is chosen as 900mm; described vertical body 6-1 connects the discharge port of fly-ash separator; described horizontal body 6-2 is communicated with the opening for feed that cloth bag is reclaimed in environmental protection, as shown in Figure 2.
Claims (5)
1. reclaim waste old fibre equipment, comprise defibrator, fly-ash separator, rotoclone collector, vibratory screening apparatus and film grinder, the opening for feed of described fly-ash separator is communicated with the fiber outlet of defibrator, the opening for feed of described rotoclone collector is communicated with the sizing material outlet of defibrator, the discharge port of described vibratory screening apparatus is communicated with the opening for feed of film grinder, it is characterized in that: mechanical type gravity reprint valve (7) is set between described rotoclone collector and vibratory screening apparatus, described mechanical type gravity reprint valve (7) comprises valve body (1), turnover panel (2) is provided with in described valve body (1), described turnover panel (2) is set to, lower two pieces, the upper installation of rotating shaft (3) that described turnover panel (2) level in valve body (1) is horizontal, turning torque is formed between the center of gravity of described rotating shaft (3) and turnover panel (2), one end of rotating shaft (3) is stretched out valve body (1) and is connected balancing weight (4) outward, form resistance between the center of gravity of described balancing weight (4) and rotating shaft (3) and turn over moment, moment is turned in described resistance and turning torque balances each other, the passage of the horizontal valve body of turnover panel (2) level (1), described valve body (1) is communicated with the discharge port of rotoclone collector and the opening for feed of vibratory screening apparatus.
2. recovery waste old fibre equipment according to claim 1, it is characterized in that: the two axial ends of described rotating shaft (3) is above installed respectively at the axle bed (5) of both sides, and described axle bed (5) is installed respectively on two side valve walls of valve body (1).
3. recovery waste old fibre equipment according to claim 1 and 2; it is characterized in that: environmental protection is set corresponding to fly-ash separator and reclaims cloth bag; described fly-ash separator and environmental protection are reclaimed between cloth bag and are connected with thrust-augmenting nozzle (6); described thrust-augmenting nozzle (6) comprises vertical body (6-1) and horizontal body (6-2); described vertical body connects the discharge port of fly-ash separator, and described horizontal body connected ring protects the opening for feed reclaiming cloth bag.
4. recovery waste old fibre equipment according to claim 3, is characterized in that: described horizontal body is downward-sloping, and its angle of inclination is be 60 ° of angles with vertical plane.
5. recovery waste old fibre equipment according to claim 4, is characterized in that: the length of described horizontal body is 900mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663596.3A CN104311871A (en) | 2014-11-19 | 2014-11-19 | Waste rubber fiber recycling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410663596.3A CN104311871A (en) | 2014-11-19 | 2014-11-19 | Waste rubber fiber recycling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104311871A true CN104311871A (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410663596.3A Pending CN104311871A (en) | 2014-11-19 | 2014-11-19 | Waste rubber fiber recycling device |
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| Country | Link |
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| CN (1) | CN104311871A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997927A (en) * | 1982-11-26 | 1984-06-06 | Kyoei Zoki Kk | Feeder |
| WO2005049656A2 (en) * | 2003-11-17 | 2005-06-02 | Lehigh Technologies, Llc | Process and apparatus for manufacturing crumb and powder rubber |
| CN101402745A (en) * | 2007-04-25 | 2009-04-08 | 陈汇宏 | Method and apparatus for combination regeneration, or coproduction with hydrocarbon black of waste and old macromolecule material |
| CN101474835A (en) * | 2009-01-19 | 2009-07-08 | 刘山 | Environment-friendly type waste and old rubber fiber grain separating machine |
| CN202765848U (en) * | 2012-08-23 | 2013-03-06 | 郑州市鼎力干燥设备有限公司 | Air locking automatic turnover plate discharging valve |
| CN203357731U (en) * | 2013-07-22 | 2013-12-25 | 宁夏亿能固体废弃物资源化开发有限公司 | Novel waste rubber fiber particle separation device |
| CN204281660U (en) * | 2014-11-19 | 2015-04-22 | 广西远景橡胶科技有限公司 | Reclaim waste old fibre equipment |
-
2014
- 2014-11-19 CN CN201410663596.3A patent/CN104311871A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997927A (en) * | 1982-11-26 | 1984-06-06 | Kyoei Zoki Kk | Feeder |
| WO2005049656A2 (en) * | 2003-11-17 | 2005-06-02 | Lehigh Technologies, Llc | Process and apparatus for manufacturing crumb and powder rubber |
| CN101402745A (en) * | 2007-04-25 | 2009-04-08 | 陈汇宏 | Method and apparatus for combination regeneration, or coproduction with hydrocarbon black of waste and old macromolecule material |
| CN101474835A (en) * | 2009-01-19 | 2009-07-08 | 刘山 | Environment-friendly type waste and old rubber fiber grain separating machine |
| CN202765848U (en) * | 2012-08-23 | 2013-03-06 | 郑州市鼎力干燥设备有限公司 | Air locking automatic turnover plate discharging valve |
| CN203357731U (en) * | 2013-07-22 | 2013-12-25 | 宁夏亿能固体废弃物资源化开发有限公司 | Novel waste rubber fiber particle separation device |
| CN204281660U (en) * | 2014-11-19 | 2015-04-22 | 广西远景橡胶科技有限公司 | Reclaim waste old fibre equipment |
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Application publication date: 20150128 |