CN102964074B - Construction waste recycled aggregate shaping machine - Google Patents
Construction waste recycled aggregate shaping machine Download PDFInfo
- Publication number
- CN102964074B CN102964074B CN201210377694.1A CN201210377694A CN102964074B CN 102964074 B CN102964074 B CN 102964074B CN 201210377694 A CN201210377694 A CN 201210377694A CN 102964074 B CN102964074 B CN 102964074B
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- China
- Prior art keywords
- cylindrical drum
- underframe
- roller
- shaping
- fixed
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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
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention relates to a construction waste recycled aggregate shaping machine, which is suitable for disposal of construction waste. The shaping machine comprises a supporting device, a shaping roller, and a rotary drive device. The supporting device includes an underframe, a rolling wheel rack, a hopper rack, a feed hopper, and a motor supporting seat. The shaping roller includes a cylindrical roller body, a left conical discharge cylinder and a right conical feeding cylinder, conical spiral blades and pitch-varying spiral blades, an annular reinforcing plate, and a big gear ring. The rotary drive device includes a motor and a speed reducer, and the output shaft of the speed reducer is provided with a small gear engaged with the big gear ring on the cylindrical roller body. The rotating roller with built-in pitch-varying spiral blades can make shattered construction waste aggregate particles collide and rub with the roller inner wall, the blades and other aggregate particles under the action of the blades in the roller, thus reaching a good shaping reinforcement effect and high production efficiency, and generating no pollution. The aggregate shaping machine provided in the invention has the advantages of simple structure, good wear resistance, long service life, low energy consumption, good shaping reinforcement effect, and high production efficiency.
Description
Technical field
The present invention relates to a kind of trimmer, particularly a kind of construction refuse regenerated aggregate trimmer that is applicable to building waste processing.
Background technology
Day by day in short supply and building waste having a strong impact on ecological and environment due to natural sand and stone resources, utilizing building waste to produce regeneration aggregate is one of effective measures that realize China's sustainable development, the problem of natural aggregate resource scarcity can be solved, the problems such as stacking, occupation of land and environmental pollution of urban waste can be solved again.But through regeneration aggregate prepared by simple crushing and sieving technology also have that corner angle are more, rough surface, because shattering process forms a large amount of micro-cracks, contains the defects such as cement mortar that do not come off in a large number in inside, make the performance of the regrown material prepared with it be difficult to reach standard-required.In order to improve the performance of regeneration aggregate, the method generally adopting is at present to carry out physical strengthening processing or chemical enhanced processing, but the deficiency such as present physical strengthening technology exists that energy consumption is high, wear-life is short, production efficiency is low or shaping strengthening effect is undesirable; And chemical enhanced technology by maceration extract to regeneration aggregate surface corrosion, roughening, yet exist long processing period, price high, strengthen limited in one's ability, complex process, environment caused to the deficiencies such as certain pollution.
Summary of the invention
The object of the invention is to overcome the weak point in prior art, a kind of simple in structure, the wear resistence life-span is long, energy consumption is low, shaping strengthening effect is good, production efficiency is high construction refuse regenerated aggregate trimmer is provided.
For achieving the above object, construction refuse regenerated aggregate trimmer of the present invention, comprises supporting arrangement, reshaping drum, device for revolving and driving; Described supporting arrangement comprises the underframe being welded by many shaped steel, and the left end of underframe is provided with turning rolls, and the right-hand member of underframe is provided with hopper frame, and the top of hopper frame is fixed with feed hopper, and the top of turning rolls is arranged with two limited rollers; The left and right end portions of underframe is arranged with two gear wheels, and before and after the gear wheel of left part, bilateral symmetry is provided with two left support rollers, and before and after the gear wheel of right part, bilateral symmetry is provided with two right support rollers, and the rear side of the right part of underframe is provided with motor support base;
Described reshaping drum comprises cylindrical drum, is located at respectively taper discharge barrel and the taper feeding cylinder of cylindrical drum left and right end, and the inwall of taper discharge barrel and taper feeding cylinder is provided with cone spiral vane; The port part of taper feeding cylinder communicates with the docking of the discharging opening of feed hopper; Cylindrical drum inwall is provided with the helical blade of varying pitch, the right part of cylindrical drum outer surface is fixed by socket the annular stiffener that rolls and contact with right support roller, on stiffener, be fixed with bull gear, cylindrical drum left part is fixed by socket the guide rail that rolls and contact with left support roller with limited roller;
Described device for revolving and driving comprises motor and the decelerator being located on motor support base, and the output shaft of motor is connected with the power shaft of decelerator, and the output shaft of decelerator is provided with the pinion being meshed with bull gear on cylindrical drum.
On the inner surface of described cylindrical drum, the helical blade of varying pitch and cone spiral vane, be all fixed with unworn liner.
Beneficial effect: the present invention adopts the swing roller of built-in variable-pitch auger blade, make broken building waste aggregate under the effect of cylinder inner vanes, between particles of aggregates and inner wall of rotary drum and blade and each particles of aggregates collision friction repeatedly each other, can reach good shaping strengthening effect and high efficiency, and without any pollution; Due between reshaping drum and supporting arrangement, adopt rolling friction to contact, frictional resistance is little, consumes energy little; In addition, on cylindrical drum inner surface and each helical blade, be all fixed with unworn liner, make its wear resistence good, long service life.It is simple in structure, and the wear resistence life-span is long, and energy consumption is low, and shaping strengthening effect is good, and production efficiency is high, has practicality widely.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention;
Fig. 3 is left TV structure schematic diagram of the present invention.
1-feed hopper; 2-hopper base; 3-taper feeding cylinder; 4-bull gear; 5-stiffener; 6-cylindrical drum; 7-helical blade; 8-limited roller; 9-taper discharge barrel; The left support roller of 10-; 11-guide rail; 12-turning rolls; 13-underframe; The right support roller of 14-; 15-motor; 16-decelerator; 17-pinion; 18-gear wheel; 19-motor support base; 20-cone spiral vane.
The specific embodiment
Below in conjunction with in accompanying drawing, one embodiment of the present of invention being further described:
Construction refuse regenerated aggregate trimmer of the present invention, mainly consists of supporting arrangement, reshaping drum, device for revolving and driving.Described supporting arrangement comprises underframe 13, hopper frame 2, turning rolls 12, by many shaped steel, be welded, hopper frame 2 and turning rolls 12 are weldingly fixed on respectively right-hand member and the left end of underframe 13, on the top of hopper frame 2, be fixed with feed hopper 1, two limited rollers 8 are installed on the top of turning rolls 12; Gear wheel 18 and two left support rollers 10 are installed in the left part of underframe 13, gear wheel 18 and two right support rollers 14 are installed in the right part of underframe 13, and be welded with motor support base 19 at the rear side of the right part of underframe 13.Described reshaping drum comprises taper feeding cylinder 3, cylindrical drum 6, taper discharge barrel 9, outer surface is the taper feeding cylinder 3 of taper seat and right-hand member and the left end that taper discharge barrel 9 is weldingly fixed on respectively cylindrical drum 6, and taper feeding cylinder 3 and taper discharge barrel 9 inside are all welded with cone spiral vane 20; The port part of taper feeding cylinder 3 communicates with the discharging opening docking of feed hopper 1; Cylindrical drum 6 is columnar structured, its interior welds is fixed with the helical blade 7 of varying pitch, the right part of its outer surface is fixed by socket the annular stiffener 5 that rolls and contact with right support roller 14, left part is fixed by socket and limited roller 8 and the guide rail 11 that left support roller 10 rolls and contacts, and is fixed with bull gear 4 on stiffener 5; On the inner surface of cylindrical drum 6, the helical blade of varying pitch 7 and cone spiral vane 20, be all fixed with unworn liner.Described device for revolving and driving comprises motor 15 and the decelerator 16 being located on motor support base 19, the output shaft of motor 15 is connected with the power shaft of decelerator 16, and the output shaft of decelerator 16 is provided with the pinion 17 being meshed with bull gear 4 on cylindrical drum 6.
Operation principle: actuating motor 15, by decelerator 16 slow down increase turn round after by the transmission of power of motor to pinion 17, then by pinion 17 and bull gear 4 engagement, further slowing down to increase to turn round drives reshaping drum with certain speed rotation.Building waste aggregate in feed hopper 1 enters among taper feeding cylinder 3, in taper feeding cylinder 3, under cone spiral vane 20 effects, is moved into cylindrical drum (6) left; Aggregate is subject to the effect of variable-pitch auger blade 7 in cylindrical drum (6), each other and and cylindrical drum 6 inwalls and blade between collision friction repeatedly, the cement mortar of removing the corner angle on it and not come off, realizes the shaping strengthening of aggregate, finally by taper discharge barrel 9, flows out.
Claims (1)
1. a construction refuse regenerated aggregate trimmer, is characterized in that: it comprises supporting arrangement, reshaping drum, device for revolving and driving; Described supporting arrangement comprises the underframe (13) being welded by many shaped steel, the left end of underframe (13) is provided with turning rolls (12), the right-hand member of underframe (13) is provided with hopper frame (2), the top of hopper frame (2) is fixed with feed hopper (1), and the top of turning rolls (12) is arranged with two limited rollers (8); The left and right end portions of underframe (13) is arranged with two gear wheels (18), before and after the gear wheel of left part (18), bilateral symmetry is provided with two left support rollers (10), before and after the gear wheel of right part (18), bilateral symmetry is provided with two right support rollers (14), and the rear side of the right part of underframe (13) is provided with motor support base (19);
Described reshaping drum comprises cylindrical drum (6), is located at respectively taper discharge barrel (9) and the taper feeding cylinder (3) of cylindrical drum (6) left and right end, and the inwall of taper discharge barrel (9) and taper feeding cylinder (3) is provided with cone spiral vane (20); The port part of taper feeding cylinder (3) communicates with the discharging opening docking of feed hopper (1); Cylindrical drum (6) inwall is provided with the helical blade (7) of varying pitch, the right part of cylindrical drum (6) outer surface is fixed by socket the annular stiffener (5) that rolls and contact with two right support rollers (14), on stiffener (5), be fixed with bull gear (4), cylindrical drum (6) left part is fixed by socket the guide rail (11) that rolls and contact with two left support rollers (10) with limited roller (8);
Described device for revolving and driving comprises motor (15) and the decelerator (16) being located on motor support base (19), the output shaft of motor (15) is connected with the power shaft of decelerator (16), and the output shaft of decelerator (16) is provided with the pinion (17) being meshed with bull gear (4) on cylindrical drum (6).
2. construction refuse regenerated aggregate trimmer according to claim 1, is characterized in that: on the helical blade (7) of the inner surface of described cylindrical drum (6), varying pitch and cone spiral vane (20), be all fixed with unworn liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377694.1A CN102964074B (en) | 2012-09-27 | 2012-09-27 | Construction waste recycled aggregate shaping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210377694.1A CN102964074B (en) | 2012-09-27 | 2012-09-27 | Construction waste recycled aggregate shaping machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102964074A CN102964074A (en) | 2013-03-13 |
| CN102964074B true CN102964074B (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210377694.1A Expired - Fee Related CN102964074B (en) | 2012-09-27 | 2012-09-27 | Construction waste recycled aggregate shaping machine |
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| Country | Link |
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| CN (1) | CN102964074B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846147A (en) * | 2013-05-14 | 2014-06-11 | 洛阳宇航重工机械有限公司 | Grinding and screening machine with uniform and controllable discharging granularity |
| CN104844042B (en) * | 2015-04-13 | 2016-08-17 | 张宗楼 | A kind of aggregate closed cycle shaping breaking method |
| CN108483961A (en) * | 2018-04-03 | 2018-09-04 | 中国矿业大学 | A kind of recycled concrete coarse aggregate mortar stripping off device |
| CN109865561A (en) * | 2018-07-30 | 2019-06-11 | 洛阳宇航重工科技股份有限公司 | A kind of screening type flour mill of large reduction ratio support roller carrying roller support |
| CN109678377A (en) * | 2019-01-28 | 2019-04-26 | 长沙紫宸科技开发有限公司 | A method of amendment building waste granule materials produce high-quality regeneration sand material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200987990Y (en) * | 2006-12-15 | 2007-12-12 | 郑州集成机械装备有限公司 | Stone shaping machine |
| CN201776155U (en) * | 2010-04-02 | 2011-03-30 | 河北晶金石业有限公司 | Waste stone shaping machine |
| CN101947481B (en) * | 2010-10-22 | 2011-12-07 | 河南理工大学 | Selective crusher for underground use |
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2012
- 2012-09-27 CN CN201210377694.1A patent/CN102964074B/en not_active Expired - Fee Related
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| CN102964074A (en) | 2013-03-13 |
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Owner name: XUZHOU WOTU INVESTMENT MANAGEMENT CONSULTING CO., Free format text: FORMER OWNER: XUZHOU TIAND HEAVY-DUTY MACHINERY MANUFACTURING CO., LTD. Effective date: 20140312 |
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Free format text: CORRECT: ADDRESS; FROM: 221116 XUZHOU, JIANGSU PROVINCE TO: 221000 XUZHOU, JIANGSU PROVINCE |
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Effective date of registration: 20140312 Address after: 221000, Zhongshan North Road, Jiangsu, Xuzhou No. 8 to the international 1 -2-2204 Patentee after: Xuzhou fertile land investment management consulting Co., Ltd. Address before: 221116 No. 24, Mount Huangshan Road, Copper Mt. New District, Jiangsu, Xuzhou Patentee before: Xuzhou Tiand Heavy-Duty Machinery Manufacturing Co., Ltd. |
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