CN208662100U - A kind of sorting unit of aging rubbish - Google Patents
A kind of sorting unit of aging rubbish Download PDFInfo
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- CN208662100U CN208662100U CN201821246471.0U CN201821246471U CN208662100U CN 208662100 U CN208662100 U CN 208662100U CN 201821246471 U CN201821246471 U CN 201821246471U CN 208662100 U CN208662100 U CN 208662100U
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- rotary screen
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- aging rubbish
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Abstract
The utility model discloses field of garbage disposal is belonged to, more particularly, to a kind of sorting unit of aging rubbish.The utility model includes the rotary screen unit set gradually, gravity separation unit, magnetic separating unit；The rotary screen unit includes rotary screen and the feed inlet being arranged on rotary screen, screenings discharge port, oversize discharge port；The gravity separation unit includes that magnetic separating unit described in expansion chamber and the cyclone being connected to expansion chamber includes transmission device, magnetic separation rotating cylinder, metalliferous material outlet and non-metallic material outlet.Aging rubbish has been subjected to gradient sorting by screening, gravity separation and magnetic separation, screening fine earth, lightweight object, heavy nonmetal object and heavy metal object can be divided into according to the different material characteristic in aging rubbish, it is basic using feasibility is provided for following resourceization；By optimizing the structure of sorting unit, the efficiency of device operation is improved, the accuracy of sorting is improved；The high degree of automation of described device, operating process are simple.
Description
Technical field
The utility model belongs to field of garbage disposal, more particularly, to a kind of sorting unit of aging rubbish.
Background technique
With the development of urbanization process, the quantity of refuse of large size city is growing day by day, and the storage capacity of refuse landfill cannot
Meet actual needs, extra house refuse will face the awkward situation that can nowhere fill.To solve this problem, one side needs pair
Refuse landfill carries out dilatation, on the other hand, need to explore and carry out minimizing, innoxious novel to the aging rubbish of refuse landfill
Processing method processing method extends disposal site service life with landfill yard storage capacity of transferring to other use, and exploring can be utmostly to the disposition
Aging garbage decrement processing, resource utilization approach.The minimizing of rubbish, recycling treatment and utilization are then needed
Develop suitable aging garbage sorting device.
Utility model content
The utility model aim is: in view of the above problems, a kind of aging garbage sorting device is provided, it can be right
Rubbish progress rationally precisely sorting, reduces aging rubbish quantity, utilizes and prepare for following resourceization.
Technical scheme of the utility model is as follows:
A kind of sorting unit of aging rubbish, including the rotary screen unit, gravity separation unit, magnetic separation list set gradually
Member；The rotary screen unit includes rotary screen and the feed inlet being arranged on rotary screen, screenings discharge port, oversize discharging
Mouthful；The gravity separation unit includes expansion chamber and the cyclone that is connected to expansion chamber；The expansion chamber is provided with air inlet, into
Material mouth and the outlet of heavy object, the air inlet are provided with blower；The cyclone is provided with the outlet of lightweight object and circulating air opening；
The magnetic separating unit includes transmission device, magnetic separation rotating cylinder, metalliferous material outlet and non-metallic material outlet；The oversize discharging
Mouth is connect by conveyer belt with the feed inlet of gravity separation unit, and the heavy object outlet and the transmission device of magnetic separating unit connect
It connects.
Be arranged including rotary screen, gravity separation, magnetic separation three-level separation unit, can be carried out according to the property of aging rubbish
Effectively classification, is screening fine earth, lightweight object, heavy nonmetal object and heavy metal object by it, facilitates and subsequent reasonable utilizes phase
It should work.
Further, the rotary screen is provided with two ring layer sieve plates, wherein the sieve pore of one layer of outer sieve plate is 10mm, leans on
The sieve pore of one layer of interior sieve plate is 20mm.The terraced pole sieve plate of setting two, is conducive to improve screening efficiency.Wherein lean on the sieve of outer layer sieve plate
Object enters screenings discharge port out, enters oversize discharge port by the sieve plate outsifting of internal layer and non-outsifting.
Further, the rotary screen bottom is equipped with the adjustable support for adjusting tilt angle.Rotary screen is pacified
Dress is has certain tilt angle, and the potential energy that can use rubbish itself is kinetic energy, to realize the transmission of rubbish.
Further, the mounting inclination angle degree of the rotary screen is from left to right obliquely with horizontal position at 10 ° of angles.
Suitable mounting inclination angle degree is controlled, the transmission speed for controlling rubbish is conducive to, avoids sieving not since transmission speed is too fast
The case where sufficiently or transmission speed too slow treating capacity declines.
Further, the gravity separation unit includes dust-precipitator, and the circulated air of the dust-precipitator and cyclone, which exports, to be connected
It connects, dust-precipitator bottom is provided with discharging switch.The middle dust of circulated air body is recycled by dust-precipitator, the dust can be with
It is incorporated to screening fine earth.It is possible thereby to avoid influence of the Dust Capacity too greatly to the equipment of circulated air body.
Further, the feed inlet of the rotary screen unit is provided with manual sorting's platform.It will by manual sorting's platform
Large piece article sorts out, and the bagged garbage being mixed in rubbish is torn apart.
Further, the magnetic separating unit includes the second magnetic separation rotating cylinder, and the non-metallic material outlet is connected with the second biography
Device is sent, the second magnetic separation rotating cylinder is set to the top of second conveyer, and it is non-that second is offered in second conveyer
Metalliferous material outlet is exported with the second metalliferous material.When the tenor in aging rubbish is higher, the second magnetic separation can be passed through
Rotating cylinder carries out secondary magnetic separation to the non-metallic material after screening.
Further, one layer of abrasive rubber is covered on the periphery of the magnetic separation rotating cylinder, the periphery of rubber uniformly divides
Six cone cell boss of cloth.On the one hand, the wear-resisting property for improving magnetic separation drum surface, to improve the service life of rotating cylinder；Another party
Face can be stirred the bed of material using cone cell boss, improve separative efficiency through magnetic separation rotating cylinder while overturning.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are: passing through screening, gravity
Aging rubbish has been carried out the sorting for having gradient by sorting and magnetic separation, can be divided into screening according to the different material characteristic in aging rubbish
Fine earth, lightweight object, heavy nonmetal object and heavy metal object, it is basic using feasibility is provided for following resourceization；By excellent
The structure for changing sorting unit improves the efficiency of device operation, improves the accuracy of sorting；The degree of automation of described device
Height, operating process are simple.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the sorting unit of aging rubbish of the utility model.
Marked in the figure: 1 is rotary screen, 2 be first charging aperture, and 3 be manual sorting's platform, and 4 be outer layer sieve plate, and 5 be internal layer
Sieve plate, 6 be oversize discharge port, and 7 be screenings discharge port, and 8 be expansion chamber, and 9 be cyclone, and 10 be second charging aperture, and 11 are
Air inlet, 12 export for heavy object, and 13 be blower, and 14 export for lightweight object, and 15 export for circulated air, and 16 be transmission device, and 17
It is exported for magnetic separation rotating cylinder, 18 for metalliferous material, 19 export for non-metallic material, and 20 be adjustable support, and 21 be dust-precipitator, and 22 are
Discharging switch, 23 be air outlet, and 24 be cone cell boss.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment
As shown in Figure 1, a kind of sorting unit of aging rubbish, including rotary screen unit, the gravity separation list set gradually
Member, magnetic separating unit；The rotary screen unit includes rotary screen 1 and the first charging aperture being arranged on rotary screen 12；Described first
Feed inlet 2 is provided with manual sorting's platform 3.The rotary screen 1 is provided with two ring layer sieve plates, and wherein the sieve pore of outer layer sieve plate 4 is straight
Diameter is 10mm, and the sieve diameter of internal layer sieve plate 5 is 20mm, the channel setting outlet and outer layer sieve that the internal layer sieve plate 5 is surrounded
Channel between plate 4 and internal layer sieve plate 5, which is arranged, exports and converges and formed oversize discharge port 6, the outer layer sieve plate 4 and rotary screen
The channel setting outlet surrounded between 1 barrel is screenings outlet 7；The gravity separation unit include expansion chamber 8 and with it is heavy
The cyclone 9 that room 8 is connected to drops；The expansion chamber 8 is provided with second charging aperture 10, air inlet 11 and heavy object outlet 12, described
Blower 13 is provided at air inlet 11；The cyclone 9 is provided with lightweight object outlet 14 and circulated air outlet 15；The magnetic separation list
Member includes transmission device 16, magnetic separation rotating cylinder 17, metalliferous material outlet 18 and non-metallic material outlet 19；The oversize discharge port
6 are connect by conveyer belt with the second charging aperture 10 of gravity separation unit, and the heavy object outlet 12 passes through conveyer belt and magnetic separation
The transmission device 16 of device connects.
The rotary screen bottom is equipped with the adjustable support 20 for adjusting tilt angle.The installation of the rotary screen 1
Tilt angle is from left to right obliquely with horizontal position at 5 ° of angles.
Preferably, the gravity separation unit includes dust-precipitator 21, and the circulated air of the dust-precipitator 21 and cyclone 9 exports
Connection, 21 bottom of dust-precipitator are provided with discharging switch 22.Top is provided with air outlet 23,
Preferably, one layer of abrasive rubber is covered on the periphery of the magnetic separation rotating cylinder 17, the periphery of rubber uniformly divides
Six cone cell boss 24 of cloth.
When operation, by manual sorting's platform of the first charging aperture 2 of garbage transporting to rotary screen unit, pass through manual sorting
Large piece article is sorted out, and the bagged garbage being mixed in rubbish is torn, facilitates subsequent screening process.It completes to divide
It picks rear rubbish and enters the screening of rotary screen 1, wherein the rubbish of screenings outlet 7 is screening fine earth, and the rubbish of oversize outlet 6 passes through
Conveyer belt is transported to the second charging aperture 10 of gravity separation unit, at the same time, operates blower 13, by blower 13 to expansion chamber
8 blowout circulated airs blow rubbish upwards.Conveyer belt and magnetic separation of the rubbish settled in expansion chamber 8 by heavy object outlet 12
The connection of transmission device 16 of unit enters magnetic separating unit.The rubbish blown upwards enters cyclone 9, and circulated air is gone out by circulated air
Mouth 15 is discharged, and residual refuse enters dust-precipitator 21 by 14 discharge of lightweight object outlet, circulated air, and dirt body is heavy in dust-precipitator 21
Drop, circulated air are discharged from the air outlet 23 of dust-precipitator 21, and the dirt body being collected into dust-precipitator 21 is incorporated to screening fine earth.
Rubbish into magnetic separating unit is forwarded by transmission device 16, and nonmetallic rubbish in transmission device 16 by setting
19 discharge of non-metallic material outlet set is collected；At the same time, magnetic separation rotating cylinder 17 constantly rotates, and is turned on one side by cone cell boss 24
Turn rubbish, travelled forward on one side by magnetic-adsorption metal garbage, crosses non-metallic material outlet 19, after the loss of excitation of front end, gold
Belong to rubbish and enters 24 collection of metalliferous material outlet.
Aging rubbish screening fine earth, light refuse, heavy metal garbage, the nonmetallic rubbish of heavy have been divided into as a result,.Its
In, screening fine earth is used as the basic material of afforestation, site remediation；Lightweight object is transported to neighbouring garbage incinerating power plant and makees
For combustion material burning disposal；The nonmetallic rubbish of heavy is as roadbed building aggregate；Heavy metal garbage recycles.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (8)
1. a kind of sorting unit of aging rubbish, it is characterised in that: including rotary screen unit, the gravity separation list set gradually
Member, magnetic separating unit；The rotary screen unit includes rotary screen and the feed inlet being arranged on rotary screen, screenings discharge port, sieve
Upper object discharge port；The gravity separation unit includes expansion chamber and the cyclone that is connected to expansion chamber；The expansion chamber is provided with
Air inlet, feed inlet and the outlet of heavy object, the air inlet are provided with blower；The cyclone be provided with lightweight object outlet and
Circulated air outlet；The magnetic separating unit includes transmission device, magnetic separation rotating cylinder, metalliferous material outlet and non-metallic material outlet；Institute
It states oversize discharge port to connect by conveyer belt with the feed inlet of gravity separation unit, the heavy object outlet and magnetic separating unit
Transmission device connection.
2. a kind of sorting unit of aging rubbish according to claim 1, it is characterised in that: the rotary screen is provided with two
Ring layer sieve plate, wherein the sieve pore by outer layer sieve plate is 10mm, the sieve pore by internal layer sieve plate is 20mm.
3. a kind of sorting unit of aging rubbish according to claim 2, it is characterised in that: the rotary screen bottom installation
There is the adjustable support for adjusting tilt angle.
4. a kind of sorting unit of aging rubbish according to claim 3, it is characterised in that: the installation of the rotary screen is inclined
Rake angle is from left to right obliquely with horizontal position at 10 ° of angles.
5. a kind of sorting unit of aging rubbish according to claim 1, it is characterised in that: the gravity separation unit packet
Dust-precipitator is included, the circulated air outlet of the dust-precipitator and cyclone connects, and dust-precipitator bottom is provided with discharging switch.
6. a kind of sorting unit of aging rubbish according to claim 1, it is characterised in that: the rotary screen unit into
Material mouth is provided with manual sorting's platform.
7. a kind of sorting unit of aging rubbish according to claim 1, it is characterised in that: the magnetic separating unit includes the
Two magnetic separation rotating cylinders, the non-metallic material outlet are connected with second conveyer, and the second magnetic separation rotating cylinder is set to the second biography
The top for sending device offers the outlet of the second non-metallic material in second conveyer and exports with the second metalliferous material.
8. a kind of sorting unit of aging rubbish according to claim 1, it is characterised in that: the outer circle of the magnetic separation rotating cylinder
One layer of abrasive rubber is covered on face, the periphery of rubber has been uniformly distributed six cone cell boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246471.0U CN208662100U (en) | 2018-08-02 | 2018-08-02 | A kind of sorting unit of aging rubbish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821246471.0U CN208662100U (en) | 2018-08-02 | 2018-08-02 | A kind of sorting unit of aging rubbish |
Publications (1)
| Publication Number | Publication Date |
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| CN208662100U true CN208662100U (en) | 2019-03-29 |
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ID=65833329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821246471.0U Active CN208662100U (en) | 2018-08-02 | 2018-08-02 | A kind of sorting unit of aging rubbish |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746166A (en) * | 2018-08-02 | 2018-11-06 | 成都市兴蓉再生能源有限公司 | A kind of sorting unit and resource utilization method of aging rubbish |
| CN110293063A (en) * | 2019-08-07 | 2019-10-01 | 北京首创环境科技有限公司 | A kind of aging garbage sorting system |
-
2018
- 2018-08-02 CN CN201821246471.0U patent/CN208662100U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746166A (en) * | 2018-08-02 | 2018-11-06 | 成都市兴蓉再生能源有限公司 | A kind of sorting unit and resource utilization method of aging rubbish |
| CN110293063A (en) * | 2019-08-07 | 2019-10-01 | 北京首创环境科技有限公司 | A kind of aging garbage sorting system |
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