CN212759693U - Wind-force sorting unit and building refuse treatment system - Google Patents
Wind-force sorting unit and building refuse treatment system Download PDFInfo
- Publication number
- CN212759693U CN212759693U CN202020893253.7U CN202020893253U CN212759693U CN 212759693 U CN212759693 U CN 212759693U CN 202020893253 U CN202020893253 U CN 202020893253U CN 212759693 U CN212759693 U CN 212759693U
- Authority
- CN
- China
- Prior art keywords
- air inlet
- material collecting
- box body
- heavy
- heavy material
- 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.)
- Active
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a wind power sorting device and a construction waste treatment system, the wind power sorting device comprises a box body, a feed inlet, an air outlet, a heavy material collecting port and a light material collecting port are arranged on the box body, the air inlet is connected with a fan, and the air outlet can discharge airflow in the box body; in the air inlet direction of the air inlet, the heavy material collecting port is arranged close to the air inlet, and the light material collecting port is arranged far away from the air inlet, so that the light material and the heavy material respectively enter the light material collecting port and the heavy material collecting port under the action of air flow blown in by the air inlet; a bulk cargo slope surface in the box body is arranged below the feeding hole and used for receiving materials entering the box body to disperse the materials; use the utility model discloses a wind-force sorting unit sieves when containing the building aggregate of lightweight thing impurity, can obtain the better building aggregate of quality, is difficult for blockking up the sieve mesh in the follow-up building aggregate processing, can improve the hierarchical screening efficiency of building aggregate.
Description
Technical Field
The utility model relates to a wind-force sorting unit and building refuse treatment system.
Background
Along with the propulsion of city construction process, the house in-process of removing produces building rubbish materials such as a large amount of reinforced concrete pieces, brick and tile piece, and building rubbish can regard as regeneration resource effective utilization after handling, and the processing step is as follows: the construction waste is sorted, plastic, wood and metal contained in the construction waste are separated, and the sorted construction waste is crushed, screened and cleaned to obtain the construction aggregate and the sand which can be used for producing concrete or baking-free bricks.
Because the construction waste contains a lot of light impurities, the light impurities in the existing construction waste are mainly sorted by manpower, the sorting effect is not ideal except for high labor cost, and the light impurities influence the subsequent treatment process of the construction waste on one hand, for example, when a vibrating screen is used for screening the crushed construction waste, plastic and wood blocks contained in the light impurities can block screen holes to influence the screening effect; on the other hand, the building aggregate used for manufacturing concrete contains light impurities, which reduces the quality of the building aggregate and affects the reutilization of the building aggregate.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wind power sorting device, which is used for solving the technical problems that the grading and screening efficiency of building aggregate is low and the quality of the building aggregate is poor caused by manually screening light objects by the existing building garbage;
additionally, the utility model aims at still providing a construction waste processing system for solve present construction waste and cause the hierarchical screening inefficiency of building aggregate and the relatively poor technical problem of building aggregate quality through artifical screening lightweight thing.
The utility model discloses a wind-force sorting unit adopts following technical scheme:
an air classifier comprising:
the box body is provided with a feeding hole, an air inlet, an air outlet, a heavy material collecting hole and a light material collecting hole; the feeding hole is used for enabling the material to be screened to enter the box body;
the air inlet is used for being connected with the fan;
the heavy material collecting port is used for collecting heavy materials;
the light material collecting port is used for collecting light materials;
the air outlet is used for exhausting the airflow in the box body;
the air inlet is arranged on the side wall of the box body, the heavy material collecting port is arranged close to the air inlet in the air inlet direction of the air inlet, and the light material collecting port is arranged far away from the air inlet, so that the light material and the heavy material respectively enter the light material collecting port and the heavy material collecting port under the action of air flow blown in by the air inlet;
a bulk cargo slope surface in the box body is arranged below the feeding hole and used for receiving materials entering the box body to disperse the materials;
the air inlet is lower than the bulk material slope surface and is used for blowing the materials which are scattered through the bulk material slope surface and in a falling state.
Has the advantages that: the wind power sorting device of the utility model separates the light materials and the heavy materials in the materials under the action of the airflow, and collects the light materials and the heavy materials to different material collecting ports on the box body to achieve the sorting effect; the bulk cargo that is equipped with in the box is domatic can accept the material that gets into in the box and make the material scatter, receives even, comprehensive air current effect when making the material whereabouts to air intake department, is favorable to light material and heavy material to separate completely, and separation effect is good, uses the utility model discloses a when wind-force sorting unit sieves the building aggregate that contains light thing impurity, can obtain the better building aggregate of quality, be difficult for blockking up the sieve mesh in the follow-up building aggregate processing procedure, can improve the hierarchical screening efficiency of building aggregate.
Furthermore, the lateral wall of box includes the bulk cargo board that is in the feed inlet below, the side constitutes on the bulk cargo of bulk cargo down surface. The bulk material slope surface is directly formed by the upper side surface of part of the side wall of the box body, so that the box body is simple in structure, and the processing and manufacturing steps of the box body are reduced.
Furthermore, the side wall of the box body further comprises a vertical plate positioned on the lower side of the bulk material plate, and the air inlet is formed in the vertical plate. The side wall of the box body on one side of the air inlet is in the structure, so that the space outside the box body on one side of the air inlet forms one part of the installation space of the fan, and the reduction of the whole volume of the fan and the wind power sorting device is facilitated.
Furthermore, the box body is provided with a heavy material collecting hopper, the heavy material collecting hopper obliquely extends from top to bottom in the direction opposite to the blowing direction of the air inlet, the lower end of the heavy material collecting hopper extends to the lower part of the bulk material plate, and a fan mounting space for mounting a fan is formed between the heavy material collecting hopper and the bulk material plate. The heavy material collecting hopper extends from top to bottom in the direction opposite to the blowing direction of the air inlet, so that the lower end of the heavy material collecting hopper is far away from the light material collecting port, and conveying devices for conveying heavy materials and light materials are conveniently arranged below the box body respectively; a fan installation space for installing a fan is formed between the heavy material collecting hopper and the bulk cargo plate, and the space formed by the heavy material collecting hopper and the bulk cargo plate is fully utilized, so that the matching layout of the wind power sorting device and the fan after assembly is more compact and reasonable, and the whole volume of the wind power sorting device and the fan after assembly is favorably reduced.
Furthermore, the box body is provided with a heavy material collecting hopper, and the heavy material collecting hopper obliquely extends from top to bottom in the direction opposite to the blowing direction of the air inlet. The heavy material collecting hopper extends from top to bottom in the direction opposite to the blowing direction of the air inlet, so that the lower end of the heavy material collecting hopper is far away from the light material collecting port, and conveying devices for conveying heavy materials and light materials are conveniently arranged below the box body respectively.
Furthermore, the bulk cargo dome is an inclined surface. The inclined plane processing technology is simple, and the processing and manufacturing cost of the box body is favorably reduced.
Furthermore, the air inlet is a horizontally extending strip-shaped opening. The air inlet adopts the structure, so that the air outlet coverage area of the airflow is larger, the air outlet is more uniform, and the material separation is facilitated.
The utility model discloses a construction waste treatment system adopts following technical scheme:
building rubbish processing system includes:
the wind-force sorting unit for screening light material and heavy material in the building aggregate, the wind-force sorting unit contains:
the box body is provided with a feeding hole, an air inlet, an air outlet, a heavy material collecting hole and a light material collecting hole; the feeding hole is used for enabling materials to enter the box body;
the air inlet is used for being connected with the fan;
the heavy material collecting port is used for collecting heavy materials;
the light material collecting port is used for collecting light materials;
the air outlet is used for exhausting the airflow in the box body;
the air inlet is arranged on the side wall of the box body, the heavy material collecting port is arranged close to the air inlet in the air inlet direction of the air inlet, and the light material collecting port is arranged far away from the air inlet, so that the light material and the heavy material respectively enter the light material collecting port and the heavy material collecting port under the action of air flow blown in by the air inlet;
a bulk cargo slope surface in the box body is arranged below the feeding hole and used for receiving materials entering the box body to disperse the materials;
the air inlet is lower than the bulk material slope and is used for blowing the materials which are scattered through the bulk material slope and are in a falling state;
the construction waste disposal system further comprises:
the material conveying device is used for conveying materials to the separation and sorting device;
the fan is used for supplying air to an air inlet of the wind power sorting device;
and the air draft device is used for exhausting air from an air outlet of the wind power sorting device.
Has the advantages that: the wind power sorting device used by the construction waste treatment system of the utility model separates the light materials and the heavy materials in the materials under the action of the airflow, and collects the light materials and the heavy materials to different material collecting ports on the box body to achieve the sorting effect; the bulk cargo that is equipped with in the box is domatic can accept the material that gets into in the box and make the material scatter, receives even, comprehensive air current effect when making the material whereabouts to air intake department, is favorable to light material and heavy material to separate completely, and the separation effect is good, uses the utility model discloses a when building refuse treatment system's wind-force sorting unit sieves the building aggregate that contains light thing impurity, can obtain the better building aggregate of quality, be difficult for blockking up the sieve mesh in the follow-up building aggregate processing, can improve the hierarchical screening efficiency of building aggregate.
Furthermore, the lateral wall of box includes the bulk cargo board that is in the feed inlet below, the side constitutes on the bulk cargo of bulk cargo down surface. The bulk material slope surface is directly formed by the upper side surface of part of the side wall of the box body, so that the box body is simple in structure, and the processing and manufacturing steps of the box body are reduced.
Furthermore, the side wall of the box body further comprises a vertical plate positioned on the lower side of the bulk material plate, and the air inlet is formed in the vertical plate. The side wall of the box body on one side of the air inlet is in the structure, so that the space outside the box body on one side of the air inlet forms one part of the installation space of the fan, and the reduction of the whole volume of the fan and the wind power sorting device is facilitated.
Furthermore, the box body is provided with a heavy material collecting hopper, the heavy material collecting hopper obliquely extends from top to bottom in the direction opposite to the blowing direction of the air inlet, the lower end of the heavy material collecting hopper extends to the lower part of the bulk material plate, and a fan mounting space for mounting a fan is formed between the heavy material collecting hopper and the bulk material plate. The heavy material collecting hopper extends from top to bottom in the direction opposite to the blowing direction of the air inlet, so that the lower end of the heavy material collecting hopper is far away from the light material collecting port, and conveying devices for conveying heavy materials and light materials are conveniently arranged below the box body respectively; a fan installation space for installing a fan is formed between the heavy material collecting hopper and the bulk cargo plate, and the space formed by the heavy material collecting hopper and the bulk cargo plate is fully utilized, so that the matching layout of the wind power sorting device and the fan after assembly is more compact and reasonable, and the whole volume of the wind power sorting device and the fan after assembly is favorably reduced.
Furthermore, the box body is provided with a heavy material collecting hopper, and the heavy material collecting hopper obliquely extends from top to bottom in the direction opposite to the blowing direction of the air inlet. The heavy material collecting hopper extends from top to bottom in the direction opposite to the blowing direction of the air inlet, so that the lower end of the heavy material collecting hopper is far away from the light material collecting port, and conveying devices for conveying heavy materials and light materials are conveniently arranged below the box body respectively.
Furthermore, the bulk cargo dome is an inclined surface. The inclined plane processing technology is simple, and the processing and manufacturing cost of the box body is favorably reduced.
Furthermore, the air inlet is a horizontally extending strip-shaped opening. The air inlet adopts the structure, so that the air outlet coverage area of the airflow is larger, the air outlet is more uniform, and the material separation is facilitated.
Furthermore, a connecting pipe is arranged between the fan airflow outlet and the air inlet of the fan, the cross section of the connecting pipe is quadrilateral, the connecting pipe comprises two side walls which are opposite up and down and two side walls which are opposite left and right, the distance between the two side walls of the connecting pipe is gradually reduced, and the distance between the two side walls of the left side wall and the right side wall is gradually increased in the air supply direction of the connecting pipe. The connecting pipe with the structure is used for connecting the airflow outlet and the air inlet of the fan, so that the airflow is concentrated in the up-down direction, the coverage range in the horizontal direction is large, certain air pressure is kept on the basis of expanding the airflow blowing range, and the airflow is favorable for screening materials.
Drawings
Fig. 1 is a schematic view of an assembly of a wind power sorting device and a fan in an embodiment 1 of the wind power sorting device of the present invention;
in the figure: 1-a frame body; 2-a fan; 3, a box body; 4-a feed inlet; 5-a bulk material plate; 6-air outlet; 7-heavy material collecting port; 8-a heavy material collection hopper; 9-light material collecting port; 10-light material collecting hopper; 11-an air inlet; 12-a feed hopper; 13-fan airflow outlet; 14-connecting tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The features and properties of the present invention are described in further detail below with reference to examples.
The utility model discloses a concrete embodiment 1 of wind-force sorting unit:
the utility model discloses a wind-force sorting unit is shown in fig. 1, contains box 3 and support body 1, and support body 1 sets up in the 3 outsides of box as the bearing structure of whole device. 3 upper portions of box are equipped with feed inlet 4, still are equipped with feeder hopper 12 in feed inlet 4 upside on box 3, make the collection of the material that does not sieve through feeder hopper 12 slope lateral wall, and comparatively concentrated gets into box 3 along feed inlet 4, and is unrestrained when can preventing that the material from getting into feed inlet 4. A material dispersing plate 5 is arranged at the lower side of the feeding hole 4, and the material dispersing plate 5 is positioned on the box body 3 and is a part of the side wall of the box body 3; the bulk cargo board is the swash plate, and the last side of bulk cargo board is that the bulk cargo is domatic, and the material falls to the domatic scattering of bulk cargo from feed inlet 4. An air inlet 11 is formed in the lower side of the feeding hole in the box body 3, the air inlet 11 is connected with the fan 2, the air inlet 11 is formed in the side wall of the box body, located on the lower side of the material scattering plate 5, of the box body, and the side wall of the box body is a vertical plate. The air inlet 11 is a strip-shaped opening, and the length direction of the air inlet extends along the horizontal direction, so that the air flow coverage area is large, and the air flow effect is uniform.
The box body 3 is also provided with an air outlet 6, a light material collecting port 7 and a heavy material collecting port 9. In the air inlet direction of the air inlet, the heavy material collecting port is positioned on the side close to the air inlet, and the light material collecting port is positioned on the side far away. Heavy material collecting port 7 and light material collecting port 9 are used for supplying light material and heavy material to pass through respectively, and two material collecting port downside are equipped with heavy material collecting hopper 8 and light material collecting hopper 10 respectively, and heavy material collecting hopper 8 and light material collecting hopper 10 upper end cross section are greater than the lower extreme cross section, are convenient for concentrate the collection so that transport on next step to the material that falls into its inside. The air outlet 6 is arranged at the upper end of the box body 3 and is used for being connected with an air draft device and discharging air flow in the box body 3 in time.
The bulk material plate 5 extends along the air inlet direction of the air inlet from top to bottom, and when the materials fall into the box body 3 from the feed inlet 4, the materials are scattered and spread out under the buffer action of the slope bulk material surface, so that the imbalance of the airflow action on the materials due to the agglomeration is avoided. In the opposite direction of the blowing direction of the air inlet, the heavy material collecting hopper 8 extends obliquely from top to bottom, and the lower end of the heavy material collecting hopper extends to the lower part of the material scattering plate, so that the distance between the lower ends of the heavy material collecting hopper 8 and the lower end of the light material collecting hopper 10 is larger, the conveying devices for conveying the light materials and the heavy materials are conveniently arranged on the lower sides of the two material collecting hoppers respectively, and the arrangement space of the conveying devices is sufficient. And the inclined heavy material collecting hopper 8, the vertical plate provided with the air inlet 11 and the inclined bulk material plate 5 are matched to form an inwards concave space positioned on the left side of the box body 3, the fan 2 is arranged in the inwards concave space, and the matching degree of the fan 2 and the installation position of the wind power sorting device is higher, so that the matching structure of the fan 2 and the wind power sorting device is more compact and reasonable.
The volute of the fan 2 is provided with a fan airflow outlet 13, the fan airflow outlet 13 is connected with an air inlet on the box body 3 through a connecting pipe 14, the cross section of the connecting pipe 14 is quadrilateral, the connecting pipe 14 comprises two opposite side walls which are opposite up and down and two opposite side walls which are opposite left and right, in the air supply direction of the connecting pipe 14, the distance between the two upper and lower side walls of the connecting pipe 14 is gradually reduced, and the distance between the two left and right side walls is gradually increased. So that the airflow is more concentrated in the up-down direction and has a larger coverage in the horizontal direction.
When the wind power sorting device of the utility model is used for screening building aggregates, the building aggregates to be screened are conveyed to the feeding port of the wind power sorting device, the building aggregates to be screened fall into the box body along the feeding port, and the building aggregates to be screened are spread and spread out under the buffer action of the bulk material slope of the bulk material plate and fall to the air inlet to be acted by air flow, and the building aggregates with larger mass fall into the heavy material collecting port which is closer to the air inlet in the air inlet direction of the air inlet and are collected by the heavy material collecting hopper; light impurities with small mass such as wood blocks, plastics and the like fall into a light material collecting opening which is far away from the air inlet in the air inlet direction of the air inlet and are collected by a light material collecting hopper. So far, the light impurities in the building aggregate to be screened are screened out, the separation effect is good, the building aggregate with good quality can be obtained, the sieve pores are not easy to block in the subsequent building aggregate treatment process, and the grading and screening efficiency of the building aggregate can be improved.
The utility model discloses a concrete embodiment 2 of wind-force sorting unit:
different from the embodiment 1, the bulk material plate is an arc-shaped plate, the slope surface of the bulk material plate, which extends from top to bottom along the air inlet direction of the air inlet, is an arc-shaped surface, and the arc opening in the arc-shaped surface faces downwards.
The utility model discloses a concrete embodiment 3 of wind-force sorting unit:
different from the embodiment 1, the wind power sorting device is not provided with a frame body, and only provided with supporting legs supported at the lower side of the box body.
The utility model discloses a concrete embodiment 4 of wind-force sorting unit:
different from the embodiment 1, the heavy material collecting hopper is positioned at the lower side of the heavy material collecting port, the projection of the heavy material collecting hopper on the horizontal plane does not exceed the horizontal plane projection range of the heavy material collecting port, and correspondingly, the light material collecting hopper is inclined towards the side far away from the heavy material collecting hopper so that the lower ends of the heavy material collecting hopper and the light material collecting hopper are kept far away.
The utility model discloses a concrete embodiment 5 of wind-force sorting unit:
different from the embodiment 1, the heavy material collecting hopper is positioned at the lower side of the heavy material collecting port, the projection of the heavy material collecting hopper on the horizontal plane is not more than the horizontal plane projection range of the heavy material collecting port, and a certain spacing distance is arranged between the heavy material collecting port and the light material collecting port.
The utility model discloses a concrete embodiment 6 of wind-force sorting unit:
different from the embodiment 1, when the air flow outlet of the fan is a long strip-shaped opening with the size in the vertical direction being the same as that of the air inlet in the vertical direction, the section of the connecting pipe for connecting the air flow outlet of the fan and the air inlet is quadrilateral, and the structure is as follows: in the air supply direction along the connecting pipe, the upper and lower opposite side walls of the connecting pipe are parallel, and the distance between the left and right opposite side walls of the connecting pipe is gradually increased.
The utility model discloses a concrete embodiment 7 of wind-force sorting unit:
different from the embodiment 1, the heavy material collecting bin and the light material collecting bin are sequentially arranged in the box body along the air inlet direction of the air inlet, the heavy material collecting bin and the light material collecting bin are separated by a partition plate located in the middle of the air inlet direction of the air inlet in the box body, the upper opening of the heavy material collecting bin is a heavy material collecting port, and the upper opening of the light material collecting bin is a light material collecting port.
The utility model discloses a concrete embodiment 8 of wind-force sorting unit:
different from the embodiment 1, when the fan airflow outlet is a round opening, the connecting pipe connecting the fan airflow outlet and the air inlet is a square-round reducer pipe, the opening at one end of the connecting pipe is round, and the opening at the other end of the connecting pipe is square.
The utility model discloses a concrete embodiment 9 of wind-force sorting unit:
different from the embodiment 1, the upper side of the feeding port is provided with a material conveying device which is matched with the wind power sorting device and used for conveying materials to the wind power sorting device, and the material conveying device is a belt conveyor.
The utility model discloses a construction waste treatment system's concrete embodiment: the utility model discloses a building rubbish processing system, including wind-force sorting unit, material conveyor, fan and updraft ventilator, wind-force sorting unit has the effect that uses light material and heavy material in the air current effect screening building aggregate, wind-force sorting unit in the embodiment with the utility model provides a wind-force sorting unit in an arbitrary specific embodiment of wind-force sorting unit's the wind-force sorting unit structure is the same, and here is no longer repeated. The material conveying device is positioned on the upper side of the feeding port of the wind power sorting device and is used for conveying materials to the wind power sorting device; the fan is connected with an air inlet of the wind power sorting device and sends airflow into the wind power sorting device; the air draft device is connected with the wind power sorting device, so that redundant air flow in the wind power sorting device can be drawn out, and the air pressure in the wind power sorting device is kept so that the air flow of the air inlet can play a role in normal screening.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited thereto, the protection scope of the present invention is defined by the claims, and all structural changes equivalent to the contents of the description and drawings of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A wind power sorting device is characterized by comprising:
the box body is provided with a feeding hole, an air inlet, an air outlet, a heavy material collecting hole and a light material collecting hole;
the feeding hole is used for enabling materials to enter the box body;
the air inlet is used for being connected with the fan; the heavy material collecting port is used for collecting heavy materials;
the light material collecting port is used for collecting light materials;
the air outlet is used for exhausting the airflow in the box body;
the air inlet is arranged on the side wall of the box body, the heavy material collecting port is arranged close to the air inlet in the air inlet direction of the air inlet, and the light material collecting port is arranged far away from the air inlet, so that the light material and the heavy material respectively enter the light material collecting port and the heavy material collecting port under the action of air flow blown in by the air inlet;
a bulk cargo slope surface in the box body is arranged below the feeding hole and used for receiving materials entering the box body to disperse the materials;
the air inlet is lower than the bulk material slope and is used for blowing the materials which are scattered through the bulk material slope and are in a falling state;
the lateral wall of box includes the bulk cargo flitch that is in the feed inlet below, the side constitutes to go up of bulk cargo flitch the bulk cargo is domatic.
2. The wind sorting apparatus of claim 1, wherein the side walls of the box further comprise vertical plates on the underside of the bulk material plate, the air inlet being provided in the vertical plates.
3. The wind power sorting apparatus according to claim 1, wherein the casing is provided with a heavy material collecting hopper, the heavy material collecting hopper extends obliquely from top to bottom in a direction opposite to a blowing direction of the air inlet, a lower end of the heavy material collecting hopper extends below the material dispersing plate, and a fan installation space for installing a fan is formed between the heavy material collecting hopper and the material dispersing plate.
4. The wind power sorting apparatus according to any one of claims 1 to 2, wherein the casing is provided with a heavy material collecting hopper, and the heavy material collecting hopper is inclined from top to bottom in a direction opposite to a blowing direction of the air inlet.
5. A wind sorting device according to any one of claims 1-3, characterised in that the bulk material ramp is a slope.
6. A wind sorting device according to any one of claims 1 to 3, wherein the wind inlet is a horizontally extending elongate mouth.
7. A construction waste disposal system, comprising:
the wind power sorting device is used for screening light materials and heavy materials in the building aggregate, and the wind power sorting device is the wind power sorting device according to any one of claims 1 to 5;
the material conveying device is used for conveying materials to the wind power sorting device;
the fan is used for supplying air to an air inlet of the wind power sorting device;
and the air draft device is used for exhausting air from an air outlet of the wind power sorting device.
8. The construction waste disposal system of claim 7, wherein said air inlet is a horizontally extending elongated opening.
9. The construction waste disposal system according to claim 8, wherein a connection pipe is provided between the fan airflow outlet and the air inlet of the fan, the connection pipe has a quadrangular cross section and includes two side walls opposite to each other in a vertical direction and two side walls opposite to each other in a horizontal direction, and a distance between the upper and lower side walls of the connection pipe is gradually decreased and a distance between the left and right side walls is gradually increased in an air blowing direction of the connection pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020893253.7U CN212759693U (en) | 2020-05-25 | 2020-05-25 | Wind-force sorting unit and building refuse treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020893253.7U CN212759693U (en) | 2020-05-25 | 2020-05-25 | Wind-force sorting unit and building refuse treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212759693U true CN212759693U (en) | 2021-03-23 |
Family
ID=75068664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020893253.7U Active CN212759693U (en) | 2020-05-25 | 2020-05-25 | Wind-force sorting unit and building refuse treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212759693U (en) |
-
2020
- 2020-05-25 CN CN202020893253.7U patent/CN212759693U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3738483A (en) | Method of and means for classification of heterogeneous shredded refuse materials | |
| JP2012020215A (en) | Apparatus for sorting/treating waste | |
| CN105396781B (en) | Vibrate pneumatic separator | |
| CN110694910A (en) | Dry type sorting system and sorting method for construction waste | |
| JP2011224460A (en) | Apparatus for sorting waste | |
| CN212759693U (en) | Wind-force sorting unit and building refuse treatment system | |
| CN206405053U (en) | Storage house refuse combined sorting system | |
| CN110882902A (en) | Permanent-magnet direct-drive material classification intelligent conveyor | |
| CN212759716U (en) | Winnowing vibrating screen and building garbage treatment system | |
| CN206343381U (en) | It is a kind of to be used for the sorting unit of separating particulate material and sheet material | |
| CN206405052U (en) | Storage house refuse vibrates separation system | |
| CN113145460B (en) | Energy-saving coal dry separation system with multiple air supply sources | |
| CN2313674Y (en) | Horizontal blow separator | |
| CN210045577U (en) | Solid garbage sorting machine device | |
| KR20030034483A (en) | Suction separate apparatus for construction waste and construction-waste separating system | |
| CN210701161U (en) | Environment-friendly dust removal winnowing machine | |
| CN205308781U (en) | Linear vibrating sieve | |
| CN212189963U (en) | Permanent-magnet direct-drive material classification intelligent conveyor | |
| CN220574051U (en) | Light and floating slag material removing device | |
| CN104401764A (en) | Material conveying system and beneficiation production line | |
| CN220514761U (en) | High-efficient corn removes stone dust collector | |
| CN212349402U (en) | Screening plant is used in asphalt concrete production | |
| CN215853924U (en) | Phosphor powder coarse powder conveying device | |
| CN215694889U (en) | Building rubbish separator and resource recovery system | |
| CN216606152U (en) | Light material screening equipment that becomes more meticulous |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |