CN105149083B - A kind of rubbish waterpower sorting and dewatering system - Google Patents
A kind of rubbish waterpower sorting and dewatering system Download PDFInfo
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- CN105149083B CN105149083B CN201510649615.1A CN201510649615A CN105149083B CN 105149083 B CN105149083 B CN 105149083B CN 201510649615 A CN201510649615 A CN 201510649615A CN 105149083 B CN105149083 B CN 105149083B
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- cell body
- dewatering system
- hopper
- porous disc
- sorting
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- 210000005056 cell body Anatomy 0.000 claims abstract description 72
- 230000018044 dehydration Effects 0.000 claims abstract description 32
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 32
- 238000000151 deposition Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims abstract description 7
- 230000002441 reversible effect Effects 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000009394 selective breeding Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
A kind of rubbish waterpower sorting and dewatering system, including cell body, cell body leading portion set separation system, and back segment sets the first dewatering system；Separation system includes sorting cell body, and feedwater baffle-box one end connects the sorting cell body, and the other end is connected with feed pipe, and regulating valve is provided with feed pipe, and feedwater baffle-box is provided with overfall near sorting cell body side；First dewatering system includes dehydration cell body, the bottom of the dehydration cell body is provided with bottom porous disc, middle part is provided with middle part porous disc, the end of bottom porous disc is provided with the first hopper, middle part porous disc end is provided with the second hopper, first hopper bottom is provided with the first conveyer, and the second hopper bottom is provided with second conveyor, depositing reservoir is provided with below the porous disc of bottom.After rubbish is sorted, part moisture in the combustible for sorting out is sloughed by the first dewatering system, combustible is squeezed by the second dewatering system, combustible moisture is at utmost reduced, the loss of heat when reducing burning.
Description
Technical field
The invention belongs to refuse classification technical field, particularly a kind of rubbish waterpower is sorted and dewatering system.
Background technology
Current many Small-scale Heat Power Plants carry out combustion power generation using the combustible organic matter in rubbish, and these can burn
Organic matter including plastics, rubber, paper shell, vegetables and swill etc., and in rubbish heap, these combustible organic matters
With incombustible inorganic matter in distribution is mixed, to reduce adverse effect of the noncombustibles to combustion system, it is necessary to by rubbish
Combustible species independent separate is out from rubbish.
Traditional method is that by noncombustibles such as glass, brick etc. chooses, this side by the way of artificial selection
Not only efficiency is low for method, high cost, also healthy to operative employee to have an impact.This is accomplished by us with a kind of efficient machinery
Method separates the combustible in rubbish.Combustible proportion in rubbish is both less than water mostly, and noncombustibles proportion is most
Both greater than water, so the separation method maximally efficient for rubbish surely belongs to hydraulic gravity sorting.Due to the combustible separated
It is used for combustion power generation, so combustible moisture requirement is as low as possible, this is accomplished by the combustible separated as far as possible
Dehydration, to reduce the energy loss brought due to moisture evaporation during burning, this requires that we invent a kind of process is simple, stabilization
The rubbish waterpower sorting of reliable, high degree of automation and dewatering system.
The content of the invention
It is an object of the invention to provide a kind of process is simple, reliable and stable, high degree of automation rubbish waterpower sorting and
Dewatering system.
To achieve the above object, the present invention uses following technical scheme：
A kind of sorting of rubbish waterpower and dewatering system that the present invention is provided, including cell body, cell body leading portion are provided with sorting system
System, cell body back segment is provided with the first dewatering system；The separation system includes sorting cell body, and the connection of feedwater baffle-box one end is described
Sorting cell body, the other end is connected with feed pipe, and regulating valve is provided with feed pipe, and feedwater baffle-box sets near sorting cell body side
It is equipped with overfall；First dewatering system includes dehydration cell body, and dehydration cell body is affixed with sorting cell body, the dehydration cell body
Bottom is provided with bottom porous disc, and middle part is provided with middle part porous disc, and the end of bottom porous disc is provided with the first hopper, and middle part is permeable
Plate end is provided with the second hopper, and the first hopper bottom is provided with the first conveyer, and it is defeated that the second hopper bottom is provided with second
Machine is sent, depositing reservoir is provided with below the porous disc of bottom.
The first dewatering system rear portion is additionally provided with the second dewatering system, and second dewatering system includes rammer board,
The rammer board is two pieces, is arranged symmetrically in big lower mouth suitable for reading is small, and every piece of rammer board outside is provided with electric pushrod, under rammer board
Side is provided with the 3rd hopper.
Connected by second conveyor between first dewatering system and the second dewatering system, second conveyor one end sets
Put below the second hopper, the other end is arranged on the rammer board top of the second dewatering system.
The rammer board is doubling plate, and inner side is sieve plate, and outside is closing steel plate, rammer board and the envelope being connected with its both sides
Close flexible rubber plate and collectively form squeezing cavity, rammer board bottom is provided with rotary shaft, the bottom of rammer board is provided with draining and leads to
Road.
The electric pushrod includes bearing, and hydraulic cylinder, hydraulic cylinder one end connection reversible electric machine, the other end are provided with bearing
Connection connecting rod, connecting rod is connected by cursor with rammer board.
The sorting cell body and dehydration cell body both sides are respectively connected with vibrator.
The cell body height 600mm-700mm, sorting cell body angle of inclination is 5 degree of -10 degree, and dehydration cell body angle of inclination is
15 degree of -20 degree.
The middle part porous disc and bottom porous disc are parallel with dehydration cell body bottom surface, middle part porous disc and bottom porous disc
Between vertical range be 250-300mm, a diameter of 3-5mm of permeable hole on porous disc.
The sorting cell body leading portion is provided with feed conveyer, and conveying material feeds sorting cell body, the rammer board lower end
The 3rd hopper is provided with, the hopper is external in the outside of rammer board rotary shaft, and hopper middle part has been connected with electricity
Surge gate, the electro-hydraulic dynamic external reversible electric machine of gate, and hopper lower section is provided with the 3rd conveyer, and rammer board top is additionally provided with
Level-sensing device, for the spacing of material.
The depositing reservoir top is additionally provided with overfall, and depositing reservoir bottom is connected to underflow pump.
Sieve diameter is 3-5mm on the sieve plate.
The overflow open height 100mm-200mm.
It is an advantage of the invention that：
1) sorted using waterpower, sorted with the difference of noncombustibles gravity by combustible, process is simple, energy consumption
It is low.
2) vibrating device is provided with sorting cell body, a part can be mixed the incendivity being wrapped in inorganic matter organic
Thing is separated, and increased the rate of recovery of combustible.
3) most moisture in the combustible for sorting out are sloughed by the first dewatering system in advance, then it is de- by second
Squeezing of the water system to combustible, makes combustible moisture at utmost be reduced, the loss of heat when reducing burning.
4) it is anhydrous to push after the dehydration of the first dewatering system is finished by the vibrator on dehydration groove body sidewall
Power effect is lower to make combustible and noncombustibles after the first dehydration continue terminad motion on porous disc by vibration force, until
Discharge hopper, it is ensured that stream it is smooth.
5) water of abjection is continued cycling through as technique ring water and used, it is ensured that following for most water is badly used, and is reduced
The consumption of water resource.
6) feed pipe is provided with regulating valve, can be according to the change adjust automatically valve aperture of selected rubbish property, so as to control
System sorting water layer liquid level, optimizes separating effect.
7) high degree of automation, achievable machine side is unattended, and labor productivity is high, while avoiding rubbish to work people
The infringement of member's body.
Brief description of the drawings：
Fig. 1 is the structural representation of a kind of rubbish waterpower sorting of the invention and dewatering system.
1- cell bodies, 2- sorting cell bodies, 3- feedwater baffle-boxs, 4- feed pipes, 5- regulating valves, 6- overfalls, 7- dehydration cell bodies,
8- middle parts porous disc, 9- bottoms porous disc, the hoppers of 10- first, the hoppers of 11- second, the conveyers of 12- first, 13- clarifications
Pond, 14- underflow pumps, 15- rammer boards, 16- rotary shafts, 17- drainage channels, 18- bearings, 19- hydraulic cylinders, 20- reversible electric machines,
21- connecting rods, 22- cursors, 23- vibrators, the hoppers of 24- the 3rd, the electro-hydraulic dynamic gates of 25-, 26- level-sensing devices, 27- second is conveyed
Machine, the conveyers of 28- the 3rd, 29- closing flexible rubber slabs.
Specific embodiment：
With reference to embodiment, the present invention is described in further detail.
According to Fig. 1, a kind of rubbish waterpower is sorted and dewatering system, including cell body 1, and the cell body 1 has sorting groove
Body 2 and dehydration cell body 7, the height 600mm of the cell body 1, groove leading portion are provided with separation system, and cell body back segment is provided with the first dehydration
System；The separation system includes sorting cell body 2, and sorting cell body 2 angle of inclination is 5 degree, sorts the bottom lock of cell body 2, sorting
The sorting liquid level of cell body 2 is 300mm, and sorting cell body 2 both sides are connected with vibrator 23, and the connection of feedwater baffle-box 3 one end is described
Sorting cell body 2, the other end is connected with feed pipe 4, and regulating valve 5 is provided with feed pipe 4, and feedwater baffle-box 3 is near sorting cell body 2
Side is provided with overfall 6, the height 100mm of the overfall 6；First dewatering system includes dehydration cell body 7, is dehydrated cell body
7 angles of inclination are 15 degree of -20 degree, and dehydration cell body 7 is affixed with sorting cell body 2, and dehydration cell body 7 both sides are connected with vibrator 23, institute
The middle part for stating dehydration cell body 7 is provided with middle part porous disc 8, and bottom is provided with bottom porous disc 9, and the middle part porous disc 8 and bottom are saturating
Water plate 9 is parallel with dehydration cell body 7 bottom surface, and the vertical range between middle part porous disc 8 and bottom porous disc 9 is 250mm, permeable
Permeable bore dia is 3mm on plate, and the end of bottom porous disc 9 is provided with the first hopper 10, and the end of middle part porous disc 8 is provided with
Second hopper 11, the hopper 11 of first hopper 10 and second is welded on the both sides of dehydration cell body 7, the first hopper
10 bottoms are provided with the first conveyer 12, and the bottom of the second hopper 11 is provided with second conveyor 27, and the lower section of bottom porous disc 9 sets
There is a depositing reservoir 13, the top of depositing reservoir 13 is provided with overfall 6, the height 100mm of the overfall 6, and the bottom of depositing reservoir 13 is connected to underflow
Pump 14.
The first dewatering system rear portion is additionally provided with the second dewatering system, the first dewatering system and the second dewatering system it
Between connected by second conveyor 27, the one end of second conveyor 27 is arranged on the lower section of the second hopper 11, and the other end is arranged on the
The top of rammer board 15 of two dewatering systems, second dewatering system includes rammer board 15, and the rammer board 15 is two pieces, is presented
Mouth is small under mouth is big is arranged symmetrically, and every piece of outside of rammer board 15 is provided with electric pushrod, and the electric pushrod includes bearing 18, bearing
Hydraulic cylinder 19 is provided with 18, the one end of hydraulic cylinder 19 connection reversible electric machine 20, other end connection connecting rod 21, connecting rod 21 passes through to rotate
Arm 22 is connected with rammer board 15, and the lower section of rammer board 15 sets the 3rd hopper 24, and it is defeated that the lower section of the 3rd hopper 24 is provided with the 3rd
Send machine 28.
The rammer board 15 is doubling plate, and inner side is that sieve diameter is the sieve plate of 3mm, and outside is closing steel plate, rammer board
15 and the closing flexible rubber slab 29 that is connected with its both sides collectively form squeezing cavity, the bottom of rammer board 15 is provided with rotary shaft
16, the bottom of rammer board 15 is provided with drainage channel 17.
The sorting leading portion of cell body 2 is provided with feed conveyer, and conveying material feeds sorting cell body 2, the rammer board 15
Lower end is provided with the 3rd hopper 24, and the 3rd hopper 24 is external in the outside of rammer board rotary shaft 16, the 3rd hopper
24 middle parts have been connected with electro-hydraulic dynamic gate 25, the electro-hydraulic external reversible electric machine 20 of dynamic gate 25, and the top of rammer board 15 also sets up
There is level-sensing device 26, for the spacing of material.
A kind of rubbish waterpower of the present invention is sorted and the course of work of dewatering system is：
1) instruction is provided by external control cabinet, regulating valve 5 is opened on feed pipe 4, water by feedwater baffle-box 3 overfall
6 are overflowed, and the sorting interface of 300mm water layers high is formed on cell body 1.
2) instruction is provided by external control cabinet, feed conveyer is opened, treat garbage-sorting by the material feeding end of sorting cell body 2 to
Enter sorting groove, the small combustible of proportion is bubbled through the water column, and heavy noncombustibles is sunken under water, realizes combustible and noncombustibles
Initial gross separation；Vibrator 23 drives sorting cell body 2 to vibrate, and will partly wind the combustible being mixed in noncombustibles further
Separate.
3) combustible for floating on sorting water layer top enters the top of 7 middle part porous disc of dehydration cell body 8, is sunken under sorting water layer
The noncombustibles in portion enters the top of dehydration cell body bottom porous disc 9, and combustible and the noncombustibles reclaimed water overwhelming majority pass through middle part
Depositing reservoir 13 below porous disc 8 and the inflow of bottom porous disc 9.
Noncombustibles enters the first hopper 10 by the end of bottom porous disc 9, makees at waste through the conveying of the first conveyer 12
Reason, combustible enters the second hopper 11 by the end of middle part porous disc 8, feeds second conveyor 27 and feeds the second dewatering system.
4) combustible is fed in the cavitys that two pieces of rammer boards 15 are formed through second conveyor 27 after first dehydration, and now the 3rd
The electro-hydraulic dynamic gate 25 of hopper 24 is closed, when level-sensing device 26 is detected material has been piled with cavity when, control cabinet provides instruction,
Feed conveyer is shut down, and feed-regulating valve 5 is closed, and second conveyor 27 is shut down, and the reversible electric machine 20 of Electrohydraulic push rod connection is rotated forward
Two pieces of move toward one anothers of rammer board 15 are promoted, until squeezing the water out combustible moisture extrusion by the porous disc on the inside of rammer board 15
Into in cavity between porous disc and outside plate, via bottom discharge logical 17 by pipeline to depositing reservoir 13.After squeezing is finished,
Control cabinet provides instruction feed conveyer and opens, and feed-regulating valve 5 is opened, and second conveyor 27 is opened, the 3rd hopper 24
The reversible electric machine 20 of the electro-hydraulic connection of dynamic gate 25 is inverted, the 3rd hopper 24 of opening, the reversible electric machine anti-pass of Electrohydraulic push rod connection,
Two pieces of rammer boards 15 are dorsad moved by deadweight until forming squeezing cavity again, combustible is via the 3rd discharge after second dehydration
Bucket 24 feeds the 3rd conveyer as final combustible product.The electro-hydraulic dynamic gate 25 of the 3rd hopper 24 is connected after the completion of discharge
Reversible electric machine rotate forward, close the 3rd hopper 24.
5) depositing reservoir underflow is walked for 14 dozens as waste by underflow pump, and depositing reservoir overflow is continuing with as technique ring water.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention rather than its limitations, to the greatest extent
Pipe has been described in detail with reference to above-described embodiment to the present invention, and those of ordinary skill in the art should be understood：Still may be used
Modified or equivalent with to specific embodiment of the invention, and repaiied without departing from any of spirit and scope of the invention
Change or equivalent, it all should cover in the middle of present claims scope.
Claims (10)
1. a kind of rubbish waterpower is sorted and dewatering system, it is characterised in that：Including cell body, cell body leading portion is provided with separation system,
Cell body back segment is provided with the first dewatering system；The separation system includes sorting cell body, described point of feedwater baffle-box one end connection
Select cell body, the other end to be connected with feed pipe, regulating valve is provided with feed pipe, feedwater baffle-box is set near sorting cell body side
There is overfall；First dewatering system includes dehydration cell body, and dehydration cell body is affixed with sorting cell body, the bottom of the dehydration cell body
Portion is provided with bottom porous disc, and middle part is provided with middle part porous disc, and bottom porous disc end is provided with the first hopper, middle part porous disc
End is provided with the second hopper, and the first hopper bottom is provided with the first conveyer, and the second hopper bottom is provided with the second conveying
Machine, depositing reservoir is provided with below the porous disc of bottom.
2. a kind of rubbish waterpower according to claim 1 is sorted and dewatering system, it is characterised in that：The first dehydration system
System rear portion is additionally provided with the second dewatering system, is connected by second conveyor between first dewatering system and the second dewatering system
Connect, second dewatering system includes rammer board, the rammer board is two pieces, is arranged symmetrically in big lower mouth suitable for reading is small, every piece of pressure
Squeeze plate outside and be provided with electric pushrod, rammer board lower section is provided with the 3rd hopper.
3. a kind of rubbish waterpower according to claim 2 is sorted and dewatering system, it is characterised in that：The rammer board is double
Laminate, inner side is sieve plate, and outside is closing steel plate, and rammer board and the closing flexible rubber slab being connected with its both sides collectively form pressure
Cavity is squeezed, rammer board bottom is provided with rotary shaft, the bottom of rammer board is provided with drainage channel.
4. a kind of rubbish waterpower according to claim 2 is sorted and dewatering system, it is characterised in that：The electric pushrod bag
Bearing is included, hydraulic cylinder is provided with bearing, hydraulic cylinder one end connection reversible electric machine, other end connection connecting rod, connecting rod passes through to rotate
Arm is connected with rammer board.
5. a kind of rubbish waterpower according to claim 1 is sorted and dewatering system, it is characterised in that：It is described sorting cell body and
Dehydration cell body both sides are respectively connected with vibrator.
6. a kind of rubbish waterpower according to claim 1 is sorted and dewatering system, it is characterised in that：The cell body is highly
600mm-700mm, sorting cell body angle of inclination is 5 degree of -10 degree, and dehydration cell body angle of inclination is 15 degree of -20 degree.
7. a kind of rubbish waterpower according to claim 1 is sorted and dewatering system, it is characterised in that：The middle part porous disc
Parallel with dehydration cell body bottom surface with bottom porous disc, the vertical range between middle part porous disc and bottom porous disc is 250-
300mm, a diameter of 3-5mm of permeable hole on porous disc.
8. a kind of rubbish waterpower according to Claims 2 or 3 is sorted and dewatering system, it is characterised in that：The rammer board
Lower end is provided with the 3rd hopper, and the 3rd hopper is external in the outside of rammer board rotary shaft, and the 3rd hopper middle part is used
Bolt connection has electro-hydraulic dynamic gate, and the electro-hydraulic dynamic external reversible electric machine of gate, the 3rd hopper lower section is provided with the 3rd conveyer, presses
Squeeze plate top and be additionally provided with level-sensing device.
9. a kind of rubbish waterpower according to claim 1 is sorted and dewatering system, it is characterised in that：The depositing reservoir top
Overfall is additionally provided with, depositing reservoir bottom is connected to underflow pump.
10. a kind of rubbish waterpower according to claim 1 is sorted and dewatering system, it is characterised in that：The overfall is high
Degree 100mm-200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649615.1A CN105149083B (en) | 2015-10-10 | 2015-10-10 | A kind of rubbish waterpower sorting and dewatering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510649615.1A CN105149083B (en) | 2015-10-10 | 2015-10-10 | A kind of rubbish waterpower sorting and dewatering system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105149083A CN105149083A (en) | 2015-12-16 |
| CN105149083B true CN105149083B (en) | 2017-06-27 |
Family
ID=54790291
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510649615.1A Active CN105149083B (en) | 2015-10-10 | 2015-10-10 | A kind of rubbish waterpower sorting and dewatering system |
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| Country | Link |
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| CN (1) | CN105149083B (en) |
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|---|---|---|---|---|
| CN2358998Y (en) * | 1998-11-06 | 2000-01-19 | 赵石林 | Wet-type separating disposal machine house refuse |
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Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6038717B2 (en) * | 2013-04-15 | 2016-12-07 | 株式会社丸島アクアシステム | Sand settling device |
-
2015
- 2015-10-10 CN CN201510649615.1A patent/CN105149083B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2358998Y (en) * | 1998-11-06 | 2000-01-19 | 赵石林 | Wet-type separating disposal machine house refuse |
| CN2582759Y (en) * | 2002-11-22 | 2003-10-29 | 黄达模 | Life garbage sorter |
| CN2659549Y (en) * | 2003-09-28 | 2004-12-01 | 赵石林 | Wet separator for house refuse and organic matter |
| CN201728224U (en) * | 2010-04-20 | 2011-02-02 | 胡海珊 | Household refuse treatment device |
| CN102950140A (en) * | 2012-07-25 | 2013-03-06 | 河南省澳斯迪环保机械有限责任公司 | Household garbage combination sorting device |
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| Publication number | Publication date |
|---|---|
| CN105149083A (en) | 2015-12-16 |
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