CN108435566A - Building waste light materials separator - Google Patents
Building waste light materials separator Download PDFInfo
- Publication number
- CN108435566A CN108435566A CN201810263894.1A CN201810263894A CN108435566A CN 108435566 A CN108435566 A CN 108435566A CN 201810263894 A CN201810263894 A CN 201810263894A CN 108435566 A CN108435566 A CN 108435566A
- Authority
- CN
- China
- Prior art keywords
- light materials
- air
- casing
- building waste
- outlet
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
- B07B4/04—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall in cascades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of building waste light materials separators, it include casing, the upper end of casing is equipped with feed inlet, the lower end of casing is respectively equipped with light materials outlet and aggregate outlet, and it is connected separately with light materials material-falling hopper and aggregate material-falling hopper, the side of feed inlet inner wall is equipped with the baffle tilted down, the other side of feed inlet inner wall is equipped with the sliding slot for tilting down and extending to aggregate outlet top, in casing a point device is blown equipped with air-flow voltage stabilizing at the rear of sliding slot, it is U-shaped gradually tapered pipeline that point device is blown in air-flow voltage stabilizing, its both ends is respectively air inlet and air outlet, the caliber of air inlet is more than the caliber at air outlet, the front end of air outlet extends to the lower section of sliding slot lower end, the centrifugal blower being connected with air inlet is equipped in casing.Structure of the invention is reasonable, solves the problems, such as that current building waste light materials separator exists so that building waste light materials separating effect is more preferable, yield higher.
Description
Technical field
The present invention relates to building waste handle field of engineering technology, more particularly in building waste aggregate manufacturing process it is right
The technical field that light materials in aggregate are rejected, specifically a kind of building waste light materials separator.
Background technology
In building waste, build in the waste material removed and generated other than concrete block, also sandstone, wooden unit, paper scrap,
Polybag etc., wherein concrete block can be used as roadbed；The light materials such as wooden unit, paper scrap and polybag also have it each
From purposes, if be not distinguish by above-mentioned waste material agreement handle, can not only cause the waste of available resources, Er Qiehui
Use quality is affected one another due to interfering with each other.
Light materials separator is used primarily in building waste process for producing line, mainly the organic matter such as scraps of paper, plastics, wood
The light materials such as bits are separated by vibrating boiling or wind etc. in building waste aggregate, then by take away again into
Row particle detaches, and is mainly detached to the material after broken building waste, to reach the cleanliness factor of building waste aggregate.
Currently, the research of building waste light materials screening installation is taken seriously.Related patents also have, such as the patent No.
The light material elutriator and the patent No. for construction refuse resource processing described in CN201610107446.3
A kind of light materials separator described in CN205253533U, on the whole, there is also following disadvantages：1, blanking be not sufficiently stable and
Uniformly；2, centrifugal blower blow select light materials when blowout air-flow it is uneven, show intermediate strong, edge is weak, this can give sorting essence
Degree brings adverse effect；3, complicated, high processing costs.This patent is realized with simple mechanical structure, lower manufacture
Cost realizes the big high-precision sorting of yield.
Invention content
The purpose of the invention is to make up the defect of existing light materials screening installation, a kind of building waste light materials are provided
Separator, to solve, existing light materials sorting machine course of work sorting index is not high, noise is big and optimization of inside structure is inadequate
Defect.
Technical scheme is as follows：
A kind of building waste light materials separator, includes casing, it is characterised in that：The upper end of the casing is equipped with charging
Mouthful, the lower end of casing is respectively equipped with light materials outlet arranged side by side and aggregate outlet, and is connected separately with light materials material-falling hopper
With aggregate material-falling hopper, the side of the feed inlet inner wall is equipped with the baffle tilted down, the other side of feed inlet inner wall be equipped with to
Lower inclination and the sliding slot for extending to aggregate outlet top, the lower end of the baffle are described towards the upper end of the sliding slot
A point device is blown equipped with air-flow voltage stabilizing at the rear of the sliding slot in casing, it is U-shaped gradually tapered pipeline that point device is blown in the air-flow voltage stabilizing,
Its both ends is respectively air inlet and air outlet, and the caliber of the air inlet is more than the caliber at the air outlet, the outlet air
The front end of mouth extends to the lower section of the sliding slot lower end, and the centrifugation wind being connected with the air inlet is equipped in the casing
Machine.
A kind of building waste light materials separator, it is characterised in that：The inlet scoop of the centrifugal blower is equipped with
The single layer inertia dust-removing device being made of the lamina being tilted a certain angle, apart from about 40 centimetres of centrifugal blower.
A kind of building waste light materials separator, it is characterised in that：The air outlet of the centrifugal blower and institute
It states between the air inlet of point device is blown in air-flow voltage stabilizing and is connected by induced duct.
A kind of building waste light materials separator, it is characterised in that：In the sliding slot in the casing
It is in vertically arranged air-flow isolation board that front, which is equipped with,.
A kind of building waste light materials separator, it is characterised in that：The light materials material-falling hopper and aggregate are fallen
The top of hopper is respectively equipped with mounting hole, and the bottom of the casing is equipped with kidney slot corresponding with the mounting hole, corresponding
Mounting hole and the kidney slot between be coupled respectively by bolt part, by adjust kidney slot and bolt relative position, can
To adjust the relative position of light materials material-falling hopper and aggregate material-falling hopper, it is ensured that the light materials after sorting fall into light materials material-falling hopper,
Aggregate after sorting can fall into aggregate material-falling hopper.
A kind of building waste light materials separator, it is characterised in that：The outside of the casing is equipped with electronic
Control cabinet is inside separately installed with power switch and the frequency converter for controlling centrifugal blower rotating speed, to control to adjust sorting
Wind speed reaches best separating effect.
In the present invention, by reduction of speed when light materials and aggregate mixture reach baffle, then by baffle further along under sliding slot
It is sliding so that material when reaching sliding slot lower edge can speed stabilizing tiling fall, sort degree of purity and sorting convenient for improving light materials
Efficiency.
The front end that the air outlet of point device is blown in air-flow voltage stabilizing extends to lower section and the alignment of the sliding slot lower end, and air-flow voltage stabilizing
It is U-shaped gradually tapered pipeline to blow point device, and such structure design can make the gas produced by boasting blow going out for point device in air-flow voltage stabilizing
Wind speed consistency is good within the scope of inlet horizontal, and wind speed stability, this is most important for improving selection by winnowing quality and efficiency.
The principle of the present invention is：
The material for blowing choosing is entered by feed inlet, opens material spilling by buffering, reaches sliding slot lower edge, by selection by winnowing, light object
The substance of matter can be blown at a distance, fall into light materials material-falling hopper, the influence degree that aggregate is subject to is little, falls directly into aggregate blanking
It struggles against, the gas in casing is siphoned away by centrifugal blower from above again, and material is selected in blowing repeatedly.
Beneficial effects of the present invention：
1, the buffered that the present invention passes through feed so that material is crossed close to the uniform and stable whereabouts of sliding slot, and material is avoided to fall
It accumulates or jumps in the process and jump, this is for clean critically important light materials sorting；End is selected to use U-shaped gradual change diameter pipeline buffering blowing
And the air-flow that uniformly centrifugal blower is brought, it can be sorted to avoid edge unclean.
2, the present invention increases single layer inertia dust-removing device in the inlet scoop of centrifugal blower, on the one hand reduces noise, another
The light materials that aspect can be blown afloat with stop portions by air-flow.
3, the present invention can adjust the relative position of light materials material-falling hopper and aggregate material-falling hopper, can be flexibly according to selection by winnowing
The case where physical location that light materials and brick concrete material fall afterwards, is adjusted.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is fundamental diagram of the present invention.
Specific implementation mode
Referring to Fig. 1, a kind of building waste light materials separator includes casing 1, and the upper end of casing 1 is equipped with feed inlet
6, the lower end of casing 1 is respectively equipped with light materials outlet arranged side by side and aggregate outlet, and is connected separately with light materials material-falling hopper
11 and aggregate material-falling hopper 10, the side of 6 inner wall of feed inlet is equipped with the baffle 7 tilted down, and the other side of 6 inner wall of feed inlet is equipped with
The sliding slot 8 of aggregate outlet top is tilted down and extends to, towards the upper end of sliding slot 8, casing 1 is interior in sliding slot 8 for the lower end of baffle 7
Rear blow point device 9 equipped with air-flow voltage stabilizing, it is U-shaped gradually tapered pipeline that point device 9 is blown in air-flow voltage stabilizing, both ends be respectively air inlet and
Air outlet, the caliber of air inlet are more than the caliber at air outlet, and the front end of air outlet extends to the lower section of 8 lower end of sliding slot, machine
The centrifugal blower 4 being connected with air inlet is equipped in shell 1.
In the present invention, the inlet scoop of centrifugal blower 4 is equipped with the single layer inertia being made of the lamina being tilted a certain angle and removes
On the one hand dirt device 3 ensures that air-flow can be normal through, on the other hand avoids light materials excessive in casing 1 from raising up, partition time
The possibility of heavy substance sucking, it will be apparent that improve selection by winnowing speed, selection by winnowing is better.
The air outlet of centrifugal blower 4 is connected between blowing the air inlet of point device 9 with air-flow voltage stabilizing by induced duct 5.
It is in vertically arranged air-flow isolation board 2 to be equipped in the front of sliding slot 8 in casing 1.
The top of light materials material-falling hopper 11 and aggregate material-falling hopper 10 is respectively equipped with mounting hole, and the bottom of casing 1 is equipped with and peace
The corresponding kidney slot in hole is filled, is coupled respectively by bolt part between corresponding mounting hole and kidney slot.
The outside of casing 1 is equipped with electric operated control box, is inside separately installed with power switch and for controlling centrifugal blower
The frequency converter of rotating speed.
Referring to Fig. 2, the course of work of the invention is as follows：
Building waste（After broken, feed inlet is fitted into）It will into fashionable, built-in baffle 7 and sliding slot 8 by feed inlet 6
In material casing 1, screening device is blown by what centrifugal blower 4, induced duct 5 and its air-flow voltage stabilizing blew that point device 9 forms, it can be by gas
Uniformly blow on material（The size of wind-force can be adjusted, and a stable environment can be gradually formed in casing 1）, light materials and
Dust will fall into light materials material-falling hopper 11, need the influence degree that the aggregate retained is subject to little, directly fall by wind at a distance
Enter aggregate material-falling hopper 10, centrifugal blower 4 constantly moves back and forth, and material constantly falls, and forms a continual sorting stream
Journey.
Embodiment the result shows that, the present invention selects end slow using U-shaped gradually tapered pipeline by the buffered to feed, blowing
The air-flow that simultaneously uniformly centrifugal blower is brought is rushed, increases single layer inertia dust-removing device and adjustable phase at the air draught end of centrifugal blower
To the light materials material-falling hopper and aggregate material-falling hopper of position, the efficiency of separation is greatly increased, separating effect is improved.
Claims (6)
1. a kind of building waste light materials separator, includes casing, it is characterised in that：The upper end of the casing is equipped with charging
Mouthful, the lower end of casing is respectively equipped with light materials outlet arranged side by side and aggregate outlet, and is connected separately with light materials material-falling hopper
With aggregate material-falling hopper, the side of the feed inlet inner wall is equipped with the baffle tilted down, the other side of feed inlet inner wall be equipped with to
Lower inclination and the sliding slot for extending to aggregate outlet top, the lower end of the baffle are described towards the upper end of the sliding slot
A point device is blown equipped with air-flow voltage stabilizing at the rear of the sliding slot in casing, it is U-shaped gradually tapered pipeline that point device is blown in the air-flow voltage stabilizing,
Its both ends is respectively air inlet and air outlet, and the caliber of the air inlet is more than the caliber at the air outlet, the outlet air
The front end of mouth extends to the lower section of the sliding slot lower end, and the centrifugation wind being connected with the air inlet is equipped in the casing
Machine.
2. a kind of building waste light materials separator according to claim 1, it is characterised in that：The centrifugal blower
Inlet scoop is equipped with the single layer inertia dust-removing device being made of the lamina being tilted a certain angle.
3. a kind of building waste light materials separator according to claim 1, it is characterised in that：The centrifugal blower
Air outlet is connected between blowing the air inlet of point device with the air-flow voltage stabilizing by induced duct.
4. a kind of building waste light materials separator according to claim 1, it is characterised in that：In the casing
It is in vertically arranged air-flow isolation board that the front of the sliding slot, which is equipped with,.
5. a kind of building waste light materials separator according to claim 1, it is characterised in that：The light materials blanking
The top of bucket and aggregate material-falling hopper is respectively equipped with mounting hole, and the bottom of the casing is equipped with kidney-shaped corresponding with the mounting hole
Hole is coupled by bolt part respectively between corresponding mounting hole and the kidney slot.
6. a kind of building waste light materials separator according to claim 1, it is characterised in that：The outside of the casing
Electric operated control box is installed, power switch and the frequency converter for controlling centrifugal blower rotating speed are inside separately installed with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263894.1A CN108435566A (en) | 2018-03-28 | 2018-03-28 | Building waste light materials separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263894.1A CN108435566A (en) | 2018-03-28 | 2018-03-28 | Building waste light materials separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108435566A true CN108435566A (en) | 2018-08-24 |
Family
ID=63197608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810263894.1A Pending CN108435566A (en) | 2018-03-28 | 2018-03-28 | Building waste light materials separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108435566A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957568A (en) * | 2020-07-03 | 2020-11-20 | 界首市南都华宇电源有限公司 | Material collecting device in lithium battery cracking process and using method thereof |
| CN113218163A (en) * | 2021-06-24 | 2021-08-06 | 民乐县佳伟农业科技有限公司 | Airing device for corn harvesting and using method thereof |
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| CN87103159A (en) * | 1986-04-29 | 1987-11-11 | 美商贝洛特公司 | High density separator |
| AU7677287A (en) * | 1986-08-11 | 1988-02-18 | Reginald Vernon Dutschke | Improvements in particle separators |
| CN102748751A (en) * | 2012-07-31 | 2012-10-24 | 太原锅炉集团有限公司 | Grate-firing boiler with in-boiler two-level dedusting device |
| CN102861718A (en) * | 2012-09-27 | 2013-01-09 | 徐州天地重型机械制造有限公司 | Building rubbish proportion sorting device |
| CN202724885U (en) * | 2012-07-31 | 2013-02-13 | 太原锅炉集团有限公司 | Boiler inertial dust collection device for grate firing boiler |
| CN103755188A (en) * | 2014-01-08 | 2014-04-30 | 大连泓元环保建筑材料有限公司 | Ecological treatment technology for construction waste |
| CN204672562U (en) * | 2015-04-02 | 2015-09-30 | 福建南方路面机械有限公司 | A kind of building waste screening plant |
| CN205947074U (en) * | 2016-07-15 | 2017-02-15 | 黄河科技学院 | Walnut shell breaking machine's broken shell of automation and blanking sorting unit |
| CN107377391A (en) * | 2017-08-23 | 2017-11-24 | 西安交通大学 | A kind of different gravity separation device of the air-flow of house refuse |
| CN207025838U (en) * | 2017-07-26 | 2018-02-23 | 洛阳耐锐机械设备有限公司 | One kind is pneumatic to abandon light materials separation equipment admittedly |
| CN208245189U (en) * | 2018-03-28 | 2018-12-18 | 合肥欣畅源光电科技有限公司 | Building waste light materials separator |
-
2018
- 2018-03-28 CN CN201810263894.1A patent/CN108435566A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1393759A (en) * | 1964-04-13 | 1965-03-26 | Method and apparatus for classifying particles of non-uniform materials | |
| CN87103159A (en) * | 1986-04-29 | 1987-11-11 | 美商贝洛特公司 | High density separator |
| AU7677287A (en) * | 1986-08-11 | 1988-02-18 | Reginald Vernon Dutschke | Improvements in particle separators |
| CN102748751A (en) * | 2012-07-31 | 2012-10-24 | 太原锅炉集团有限公司 | Grate-firing boiler with in-boiler two-level dedusting device |
| CN202724885U (en) * | 2012-07-31 | 2013-02-13 | 太原锅炉集团有限公司 | Boiler inertial dust collection device for grate firing boiler |
| CN102861718A (en) * | 2012-09-27 | 2013-01-09 | 徐州天地重型机械制造有限公司 | Building rubbish proportion sorting device |
| CN103755188A (en) * | 2014-01-08 | 2014-04-30 | 大连泓元环保建筑材料有限公司 | Ecological treatment technology for construction waste |
| CN204672562U (en) * | 2015-04-02 | 2015-09-30 | 福建南方路面机械有限公司 | A kind of building waste screening plant |
| CN205947074U (en) * | 2016-07-15 | 2017-02-15 | 黄河科技学院 | Walnut shell breaking machine's broken shell of automation and blanking sorting unit |
| CN207025838U (en) * | 2017-07-26 | 2018-02-23 | 洛阳耐锐机械设备有限公司 | One kind is pneumatic to abandon light materials separation equipment admittedly |
| CN107377391A (en) * | 2017-08-23 | 2017-11-24 | 西安交通大学 | A kind of different gravity separation device of the air-flow of house refuse |
| CN208245189U (en) * | 2018-03-28 | 2018-12-18 | 合肥欣畅源光电科技有限公司 | Building waste light materials separator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111957568A (en) * | 2020-07-03 | 2020-11-20 | 界首市南都华宇电源有限公司 | Material collecting device in lithium battery cracking process and using method thereof |
| CN113218163A (en) * | 2021-06-24 | 2021-08-06 | 民乐县佳伟农业科技有限公司 | Airing device for corn harvesting and using method thereof |
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