CN104209261A - Dual-rotation speed roller screen type concrete reclaiming equipment - Google Patents
Dual-rotation speed roller screen type concrete reclaiming equipment Download PDFInfo
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- CN104209261A CN104209261A CN201410457184.4A CN201410457184A CN104209261A CN 104209261 A CN104209261 A CN 104209261A CN 201410457184 A CN201410457184 A CN 201410457184A CN 104209261 A CN104209261 A CN 104209261A
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- rotary screen
- external spiral
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Abstract
The invention discloses dual-rotation speed roller screen type concrete reclaiming equipment. The reclaiming equipment comprises a motor (1), a chain wheel I (2), a machine body (3), a roller screen (9), an outer helix (10), a sand scraping plate (13) and a planet pressing roller (11), wherein the motor (1) and the chain wheel I (2) power the reclaiming equipment and transmit power; the outer helix (10) is supported on the roller screen (9) through a rolling bearing II (4); the planet pressing roller (11) is fixed to the outer helix (10) and is positioned in a clearance between the roller screen (9) and the outer helix (10); the roller surface of the planet pressing roller (11) is tightly stuck to the outer wall of the roller screen (9) under the elasticity of an elastic component (12); a chain wheel II (7) and a chain wheel III (8) which have different diameters and tooth numbers are respectively arranged at one end of the roller screen (9) and one end of the outer helix (10). The reclaiming equipment is reasonable and ingenious in structural design, the problem that a roller screen net is blocked when cleaned waste slurry of a stirrer and slurry aggregate of residual concrete are separated is solved, and sand and slurry are thoroughly separated.
Description
Technical field
The present invention relates to a kind of concrete reclamation apparatus, specifically a kind of two rotating speed cylinder screen mesh type concrete reclamation apparatus.
Background technology
Concrete production and transport, mainly through concrete mixer truck, in concrete mixer truck transport concrete process, must be cleaned stirring filling in transport interval, often there will be residual concrete and returned to concrete mixing plant.Therefore the recycling of the useless slurry of trucd mixer cleaning and residual concrete, has become important step in mixing plant running, selecting of recycling equipment, be not only related to resource recycling economy especially environmental pollution effectively control to be significant.
Current most of reclaimer all adopts rolling-sieve type sand-stone separator, and it is simple that this kind equipment has structure, and power is little, the little feature of floor space; But in actual production runs, often there is screen cloth blockage problem in this kind equipment, after equipment runs a period of time, there will be most of mesh and blocked by sandstone, mortar, causes device processes to decline, or even cannot run.
Summary of the invention
For above-mentioned prior art Problems existing, the invention provides a kind of two rotating speed cylinder screen mesh type concrete reclamation apparatus, effectively can solve the cylinder screen cloth blockage problem in the pulp-water aggregate separated of the useless slurry of trucd mixer cleaning and residual concrete.
To achieve these goals, the technical solution used in the present invention is: a kind of two rotating speed cylinder screen mesh type concrete reclamation apparatus, comprise and provide power for reclaimer and transmit the motor of power and sprocket wheel one, body, the rotary screen be supported on by roller bearings one on body, the external spiral be supported on by rolling bearing two on rotary screen, be arranged on stragith edge in the middle part of external spiral, described body is provided with charging aperture, sand export and discharge outlet, and described rotary screen is fixed with stone outlet hole; Also comprise and to be fixed on external spiral and the planet pressure roller be in rotary screen and external spiral gap by elastic component, described planet pressure roller makes its rod face be close to the outer wall of rotary screen under the effect of elastic component elastic force; Described rotary screen and external spiral one end install sprocket wheel two and the sprocket wheel three of different-diameter and the number of teeth respectively.
Described planet pressure roller is planet elasticity pressure roller.
Described external spiral and rotary screen are driven by the sprocket wheel varied in size by same motor simultaneously, make external spiral rotating speed faster than rotary screen.
Compared with existing rolling-sieve type sand-stone separator: the present invention adopts by the asynchronous two in the same way rotating speed structure of rotary screen external spiral, and planet elasticity pressure roller is installed between rotary screen and external spiral, when equipment runs, rotary screen and external spiral rotating in same direction, but rotating speed is different, make to be fixed on external spiral produces with the elasticity pressure roller of the screen cloth exterior surface of rotary screen and roll, when running into aggregate blocking mesh, aggregate will oppositely be pressed in rotary screen by pressure roller, thus solve the pulp-water aggregate separated intermediate roll screen cloth blockage problem of the useless slurry of trucd mixer cleaning and residual concrete.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 be in Fig. 1 A to structural representation.
In figure: 1, motor, 2, sprocket wheel one, 3, body, 4, rolling bearing two, 5, roller bearings one, 6, charging aperture, 7, sprocket wheel two, 8, sprocket wheel three, 9, rotary screen, 10, external spiral, 11, planet pressure roller, 12, elastic component, 13, stragith edge, 14, sand export, 15, stone outlet hole, 16, discharge outlet.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As depicted in figs. 1 and 2, a kind of two rotating speed cylinder screen mesh type concrete reclamation apparatus, comprise and provide power for reclaimer and transmit the motor 1 of power and sprocket wheel 1, body 3, the rotary screen 9 be supported on by roller bearings 1 on body 3, the external spiral 10 be supported on by rolling bearing 24 on rotary screen 9, be arranged on stragith edge 13 in the middle part of external spiral 10, described body 3 is provided with charging aperture 6, sand export 14 and discharge outlet 16, and described rotary screen 9 is fixed with stone outlet hole 15; Wherein, also comprise and to be fixed on external spiral 10 and the planet pressure roller 11 be in rotary screen 9 and external spiral 10 gap by elastic component 12, wherein planet pressure roller 11 is planet elasticity pressure roller, have better effect, described planet pressure roller 11 makes its rod face be close to the outer wall of rotary screen 9 under the effect of elastic component 12 elastic force; Described rotary screen 9 and external spiral 10 one end install sprocket wheel 27 and the sprocket wheel 38 of different-diameter and the number of teeth respectively.
Wherein, described external spiral 10 and rotary screen 9 are driven by the sprocket wheel varied in size by same motor simultaneously, make external spiral 10 rotating speed faster than rotary screen 9, thus ensure that planet pressure roller 11 rolls on rotary screen 9, extrude the irregular stone or blocking mesh material of leaving the boundary in rotary screen 9.
During work, switch on power, motor 1 outputting power, by sprocket wheel 2, power is delivered to sprocket wheel 7 and sprocket wheel 8 respectively, because sprocket wheel 7 and sprocket wheel 8 have different-diameter and the number of teeth, sprocket wheel 7 and sprocket wheel 8 drive rotary screen 9 and external spiral 10 with different rotating speed rotating in same directions, planet pressure roller 11 can do planet rolling at rotary screen 9 outer surface, make to be fixed on external spiral 10 produces with the elasticity pressure roller of the screen cloth exterior surface of rotary screen 9 and roll, when running into aggregate blocking mesh, aggregate will oppositely be pressed in rotary screen 9 by pressure roller, thus the screen cloth blockage problem solved in the pulp-water aggregate separated of the useless slurry of trucd mixer cleaning and residual concrete, pulp-water after concrete remains material or cleaning enters rotary screen 9 from charging aperture 6, due to rotary screen 9 sieving actoion, its sandstone is separated, stone is delivered to stone outlet hole 15 place through rotary screen 9 internal structure and discharges, sand is then delivered to internal body stragith edge 13 position by external spiral assembly helical blade, discharged from sand export 15 after processed by stragith edge 13, pulp-water then has discharge outlet 16 to discharge.
Claims (3)
1. a two rotating speed cylinder screen mesh type concrete reclamation apparatus, comprise for reclaimer provides power and the motor (1) and the sprocket wheel one (2) that transmit power, body (3), the rotary screen (9) on body (3) is supported on by roller bearings one (5), the external spiral (10) on rotary screen (9) is supported on by rolling bearing two (4), be arranged on the stragith edge (13) at external spiral (10) middle part, described body (3) is provided with charging aperture (6), sand export (14) and discharge outlet (16), described rotary screen (9) is fixed with stone outlet hole (15),
It is characterized in that, also comprise and be fixed on external spiral (10) by elastic component (12) and go up and be in the planet pressure roller (11) in rotary screen (9) and external spiral (10) gap, described planet pressure roller (11) makes its rod face be close to the outer wall of rotary screen (9) under elastic component (12) elastic force effect; Described rotary screen (9) and external spiral (10) one end install sprocket wheel two (7) and the sprocket wheel three (8) of different-diameter and the number of teeth respectively.
2. the two rotating speed cylinder screen mesh type concrete reclamation apparatus of one according to claim 1, it is characterized in that, described planet pressure roller (11) is planet elasticity pressure roller.
3. the two rotating speed cylinder screen mesh type concrete reclamation apparatus of one according to claim 1 and 2, it is characterized in that, described external spiral (10) and rotary screen (9) are driven by the sprocket wheel varied in size by same motor simultaneously, make external spiral (10) rotating speed faster than rotary screen (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410457184.4A CN104209261B (en) | 2014-09-10 | 2014-09-10 | Dual-rotation speed roller screen type concrete reclaiming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410457184.4A CN104209261B (en) | 2014-09-10 | 2014-09-10 | Dual-rotation speed roller screen type concrete reclaiming equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104209261A true CN104209261A (en) | 2014-12-17 |
| CN104209261B CN104209261B (en) | 2017-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410457184.4A Active CN104209261B (en) | 2014-09-10 | 2014-09-10 | Dual-rotation speed roller screen type concrete reclaiming equipment |
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| CN (1) | CN104209261B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150023A (en) * | 2017-06-09 | 2017-09-12 | 重庆聚融建设（集团）股份有限公司 | Cesspool agitation cycle recovery system |
| CN108002565A (en) * | 2017-11-23 | 2018-05-08 | 郑州艾莫弗信息技术有限公司 | Concrete tank cleaning sullage retracting device |
| CN111472235A (en) * | 2020-04-15 | 2020-07-31 | 张国庆 | Asphalt concrete preparation processing equipment |
| CN111468311A (en) * | 2019-01-24 | 2020-07-31 | 上海拯卫环保科技设备有限公司 | Horizontal double-cylinder centrifugal dehydrator for household garbage |
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| CN2877890Y (en) * | 2005-12-29 | 2007-03-14 | 福建南方路面机械有限公司 | Separating and recovering device for wet concrete |
| KR100801898B1 (en) * | 2007-10-29 | 2008-02-12 | 주식회사 포스벨 | A sorting apparatus of unsanitary reclamation waste |
| CN202893646U (en) * | 2012-09-17 | 2013-04-24 | 徐州三信环保科技有限公司 | Bi-directional backpitch sand discharging mechanism of sandstone separator |
| CN202933848U (en) * | 2012-10-30 | 2013-05-15 | 铜陵瑞莱科技有限公司 | Drum type material screening device |
| KR20140070953A (en) * | 2012-12-03 | 2014-06-11 | 주식회사 포스벨 | Apparatus for preventing clogging of screen hole of soil sorting machine |
| CN204052114U (en) * | 2014-09-10 | 2014-12-31 | 徐州三信环保科技有限公司 | Two rotating speed cylinder screen mesh type concrete reclamation apparatus |
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2014
- 2014-09-10 CN CN201410457184.4A patent/CN104209261B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2877890Y (en) * | 2005-12-29 | 2007-03-14 | 福建南方路面机械有限公司 | Separating and recovering device for wet concrete |
| KR100801898B1 (en) * | 2007-10-29 | 2008-02-12 | 주식회사 포스벨 | A sorting apparatus of unsanitary reclamation waste |
| CN202893646U (en) * | 2012-09-17 | 2013-04-24 | 徐州三信环保科技有限公司 | Bi-directional backpitch sand discharging mechanism of sandstone separator |
| CN202933848U (en) * | 2012-10-30 | 2013-05-15 | 铜陵瑞莱科技有限公司 | Drum type material screening device |
| KR20140070953A (en) * | 2012-12-03 | 2014-06-11 | 주식회사 포스벨 | Apparatus for preventing clogging of screen hole of soil sorting machine |
| CN204052114U (en) * | 2014-09-10 | 2014-12-31 | 徐州三信环保科技有限公司 | Two rotating speed cylinder screen mesh type concrete reclamation apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150023A (en) * | 2017-06-09 | 2017-09-12 | 重庆聚融建设（集团）股份有限公司 | Cesspool agitation cycle recovery system |
| CN108002565A (en) * | 2017-11-23 | 2018-05-08 | 郑州艾莫弗信息技术有限公司 | Concrete tank cleaning sullage retracting device |
| CN111468311A (en) * | 2019-01-24 | 2020-07-31 | 上海拯卫环保科技设备有限公司 | Horizontal double-cylinder centrifugal dehydrator for household garbage |
| CN111472235A (en) * | 2020-04-15 | 2020-07-31 | 张国庆 | Asphalt concrete preparation processing equipment |
| CN111472235B (en) * | 2020-04-15 | 2021-11-26 | 浦江县沥青拌和有限公司 | Asphalt concrete preparation processing equipment |
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| Publication number | Publication date |
|---|---|
| CN104209261B (en) | 2017-01-11 |
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Effective date of registration: 20190401 Address after: 234000 North Mingan Avenue, Longqiao Economic Development Zone, Suzhou City, Anhui Province Patentee after: Anhui Top Environmental Protection Equipment Co., Ltd. Address before: 221000 Yicheng Industrial Park, No. 1 Xinda Road, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: XUZHOU SANXIN ENVIRONMENT TECHNOLOGY CO., LTD. |
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