CN206868797U - Municipal refuse recovery and processing system - Google Patents
Municipal refuse recovery and processing system Download PDFInfo
- Publication number
- CN206868797U CN206868797U CN201720560026.0U CN201720560026U CN206868797U CN 206868797 U CN206868797 U CN 206868797U CN 201720560026 U CN201720560026 U CN 201720560026U CN 206868797 U CN206868797 U CN 206868797U
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- China
- Prior art keywords
- discharge end
- ribbon conveyer
- metal detection
- detection mechanism
- rubbish
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- 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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Abstract
Municipal refuse recovery and processing system disclosed in the utility model,Bulky Waste disintegrating machine is provided with below rubbish storage storehouse,Ribbon conveyer is provided with metal detection and metal detection mechanism,Ball mill is provided with the downside of its discharge end,Chain scraper conveyor is provided with below ball mill,Its left side is provided with hot-air drying device,Screening machine is below chain scraper conveyor discharge end,Ribbon conveyer is provided with below its discharge end,Electrostatic separation apparatus is additionally provided with below its discharge end,Vertical grinder is provided with below ribbon conveyer discharge end,Negative pressure collecting device is provided with below its discharge end,Pneumatic separation device is provided with below electrostatic separation apparatus discharge end,Ribbon conveyer is provided with below another discharge end,Negative pressure collecting device is provided with below pneumatic separation device discharge end,Conveying worm is provided with below another discharge end,Ribbon conveyer,Pyrolysis installation for fermenting is provided with below the discharge end of conveying worm,Packing device is provided with below negative pressure collecting device discharge end.The system good separation effect, reduces the harm to environment.
Description
Technical field
It the utility model is related at environmental protection technical field of municipal refuse treatment, more particularly to a kind of municipal refuse recovery
Reason system.
Background technology
Municipal refuse is the mixture of solid waste in city, generally includes industrial refuse, building waste and house refuse.
Industrial refuse refers to the solid waste discharged in machinery, light industry and other industrial processes；Building waste mainly includes mud
Soil, stone, concrete block, brickbat, cement etc.；House refuse refers to the work that service is provided in daily life or for daily life
Caused solid waste and law, administrative regulation provide to be considered as the solid waste of house refuse in dynamic.And current China city
The waste treatment and disposal mode of rubbish generally has sanitary landfills, During High-Temperature Composting and burning etc., these three major garbage processing modes
Ratio, it is otherwise varied because the factors such as geographical environment, component of refuse, the level of economic development are different.Due to municipal refuse composition
Complexity, and by the level of economic development, can the factor such as structure, natural conditions and traditional habit influenceed, so foreign countries are to city
The processing of rubbish is usually different with national conditions, and often each department also use different processing modes in a country, it is difficult to have
Unified pattern.Wherein, sanitary landfills wastes substantial amounts of land resource, and easily underground water source etc. is polluted；Burn
Burning generating can make garbage bulk reduce 50%~95%, but investment is big, costly, can also discharge the harmful substances such as dioxin, mercury,
The clinker and dust of residual are also poisonous, harmful, and have burned a large amount of recyclable resources；The cycle length of During High-Temperature Composting, it is organic
Thing and inorganic matter, which need to dispense, can just reclaim.Therefore, it is necessary to which a kind of technical scheme solves the above problems.
The content of the invention
For above the deficiencies in the prior art, the purpose of this utility model is to provide a kind of municipal refuse recycling system
System, the purpose is to solve harmless treatment and recycling in current city composting processing procedure, improves rubbish
Treatment effeciency.
To achieve the above object, the utility model is realized using following technical scheme：
Municipal refuse recovery and processing system, including rubbish storage storehouse, it is used for the rubbish for receiving cram packer transport, institute
State and be provided with Bulky Waste disintegrating machine below rubbish storage storehouse, it is defeated to be provided with belt below its Bulky Waste disintegrating machine discharge end
Send be provided with machine A, the ribbon conveyer A for detect and reject metallics metal detection mechanism, metal detection machine
Structure, the belt that the metal detection mechanism is electrically connected at metal detection mechanism and is arranged on the right side of metal detection mechanism are defeated
Position on the right side of machine A is sent, its metal detection mechanism bottom is provided with metal feed bin, set on the downside of the ribbon conveyer A discharge ends
There is ball mill, chain scraper conveyor is provided with below its discharging end of ball mill, the chain scraper conveyor left-hand portion is provided with heat
Air dryer, the rubbish dried through drying device enter screening machine, and the screening machine is set with being discharged on the left of chain scraper conveyor
End lower section, its screen cloth upper strata discharge end lower section are provided with ribbon conveyer B, electrostatic point are provided with below its screen cloth lower floor discharge end
Screening device, the ribbon conveyer B discharge ends lower section are provided with vertical grinder, are provided with below the vertical grinder discharge end negative
Collection device A is pressed, pneumatic separation device is provided with below the discharge end of electrostatic separation apparatus one, is provided with below its another discharge end
Ribbon conveyer C, the discharge end of pneumatic separation device one lower section are provided with negative pressure collecting device B, set below its another discharge end
There is conveying worm, the ribbon conveyer C, the discharge end lower section of conveying worm are provided with pyrolysis installation for fermenting, described negative
Packing device is provided with below pressure collection device B discharge ends.
Beneficial effect：A kind of municipal refuse recovery and processing system disclosed in the utility model, rubbish storage storehouse bottom are set
There is Bulky Waste disintegrating machine, ribbon conveyer A is provided with metal detection mechanism, metal detection mechanism, ribbon conveyer A discharge ends
Downside is provided with ball mill, and chain scraper conveyor is provided with below its ball mill, hot-air drying device is provided with the left of chain scraper conveyor, is sieved
Machine is provided with ribbon conveyer B, electrostatic is additionally provided with below its discharge end below chain scraper conveyor discharge end below its discharge end
Sorting unit, ribbon conveyer B discharge ends lower section are provided with vertical grinder, and negative pressure is provided with below vertical grinder discharge end and collects dress
A is put, pneumatic separation device is provided with below electrostatic separation apparatus discharge end, ribbon conveyer C, pneumatic separation device are provided with below another discharge end
Negative pressure collecting device B is provided with below discharge end, conveying worm, ribbon conveyer C, helical feed are provided with below another discharge end
Pyrolysis installation for fermenting is provided with below the discharge end of machine, packing device is provided with below negative pressure collecting device B discharge ends.The system sorts
Effect is good, reduces the harm to environment.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
In figure：1- rubbish storage storehouse, 2- Bulky Wastes disintegrating machine, 3- ribbon conveyer A, 4- metal detections mechanism, 5- gold
Belong to detection mechanism, 6- metals feed bin, 7- ball mills, 8- chain scraper conveyors, 9- drying devices, 10- screening machines, 11- belt conveyings
Machine B, 12- vertical grinder, 13- negative pressure collecting device A, 14- electrostatic separation apparatus, 15- ribbon conveyer C, 16- pneumatic separation device,
17- pyrolysis installation for fermenting, 18- conveying worms, 19- negative pressure collecting device B, 20- packing devices.
Embodiment
The utility model is described in detail with reference to Figure of description, it should be noted that of the present utility model
Implementation is not limited to following embodiment.
It should be noted that " on ", " under ", "left", "right" here is only to facilitate depending on description the utility model
The exemplary direction of justice, as shown in figure 1, on paper side direction for " on ", on the downside of paper direction for " under ", paper left direction is
" left side ", paper right direction are " right side ", and paper left and right directions is " longitudinal direction ", and paper fore-and-aft direction is " transverse direction ".Certain this area
Technical staff understands on the basis of the utility model, can also other manner define the directions such as "left", "right", equally fall into this
Within the protection domain of utility model.
As shown in figure 1, municipal refuse recovery and processing system, including rubbish storage storehouse 1, it is used to receive cram packer fortune
The rubbish sent, the lower section of rubbish storage storehouse 1 is provided with Bulky Waste disintegrating machine 2, under its discharge end of Bulky Waste disintegrating machine 2
Side is provided with the metal detection being provided with ribbon conveyer A3, the ribbon conveyer A3 for detecting and rejecting metallics
Mechanism 4, metal detection mechanism 5, the metal detection mechanism 5 are electrically connected at metal detection mechanism 4 and are arranged at metal inspection
Position on the right side of the ribbon conveyer A3 on the right side of mechanism 4 is surveyed, its bottom of metal detection mechanism 5 is provided with metal feed bin 6, the belt
Ball mill 7 is provided with the downside of conveyer A3 discharge ends, chain scraper conveyor 8, the chain are provided with below its discharge end of ball mill 7
The left-hand portion of plate conveyer 8 is provided with hot-air drying device 9, and the rubbish dried through drying device 9 enters screening machine 10, the sieve
Extension set 10 is set with below the left side discharge end of chain scraper conveyor 8, ribbon conveyer is provided with below its screen cloth upper strata discharge end
B11, its screen cloth lower floor discharge end lower section are provided with electrostatic separation apparatus 14, set below the ribbon conveyer B11 discharge ends
There is vertical grinder 12, negative pressure collecting device A13, the electrostatic separation apparatus 14 are provided with below the discharge end of vertical grinder 12
Pneumatic separation device 16 is provided with below one discharge end, ribbon conveyer C15, the pneumatic separation device are provided with below its another discharge end
Negative pressure collecting device B19 is provided with below 16 1 discharge ends, conveying worm 18, the band are provided with below its another discharge end
Formula conveyer C15, the discharge end lower section of conveying worm 18 are provided with pyrolysis installation for fermenting 18, the negative pressure collecting device B19
Packing device 20 is provided with below discharge end.
The Bulky Waste disintegrating machine 2 is used for coarse crushing Bulky Waste, along axle on longitudinally disposed driving shaft and driven axle
Several circumferential cutterheads are housed to interval；Cutterhead is circumferentially uniformly machined with hook-shaped claw.On driving shaft and driven axle
The claw of cutterhead is installed in opposite directions.The both ends of driving shaft and driven axle are installed on bearing by bearing block assembly；In driving shaft and
Pitch wheel is housed on one end of driven axle；The other end of driving shaft passes through shaft coupling and the electricity on motor base
Machine decelerator is connected；Coaming plate is peripherally equipped with driving shaft and driven axle.
The metal detection mechanism 5, metal detection mechanism 4 are used to detect and reject the metallics in rubbish, the gold
Category testing agency 4 is arranged at ribbon conveyer A3 upper and lower both sides, and ribbon conveyer A3 is by two rollers and a belt structure
Into metal detection mechanism 4 is provided with fixing device in conveyer frame, and the metal detection mechanism 4 is by ribbon conveyer A3 iron
For block to detecting, the magnechuck for starting metal detection mechanism 5 chooses iron block, and is put into metal feed bin 6, effectively knows
Not and suction out iron block.
The ball mill 7, for fine crushing rubbish, including the cylinder that can rotate and it is arranged on entering for cylinder both ends
Material mouth, discharging opening, the cylinder of rotation are provided with steel ball, drive steel ball and garbage rotary when cylinder rotates, steel ball grinding rubbish,
So that garbage grinding.
The drying device 9, for broken rear rubbish heated-air drying, the carrier bar of chain scraper conveyor 8 passes through heated-air drying
Device 9, the upper strata carrier bar of its chain scraper conveyor 8 drive broken rear space of the rubbish through heated-air drying heating zone, thereon
Portion is hot blast gas Circulation Area, and hot blast, which blows to, to be crushed rear rubbish, it evaporated moisture, dried the rubbish dried after crushing.
The screening machine 10 is used for sieving garbage after drying and sorted, and two vibrating motors are fixedly mounted on the screen box of screening machine 10
Both sides so that the direction that rubbish is tossed on compass screen surface and the vibrating deflection that compass screen surface minimum angle is 60o；The center of screen box plate outer side
Position is provided with form vibrator so that the direction that compass screen surface rubbish is tossed and the vibrating deflection that compass screen surface minimum angle is 15o.Sieve
Case front side board is provided with discharging opening, and screen cloth is provided with screen box casing.
The vertical grinder 12 is used for solid fraction rubbish after drying and is milled, and is using grinding roller and the milling device of mill by a set of
Come the vertical grinder completed, the rubbish material after screening is milled into powdery between grinding roller and mill.The motion of milling device
Turned round by mill and accordingly drive grinding roller transmission, pressure of milling is in addition to grinding roller is conducted oneself with dignity, mainly by a set of hydraulic means to mill
Rubbish material pressurizes.Pass through pneumatic separation through a large amount of coarse powder in the rubbish material in mill processes be present, in air current flow process
Middle most of coarse powder is fallen back on mill automatically, and reception mills grinding until mill is selected as powdery product rubbish powder again.
The negative pressure collecting device A13 is used for negative pressure and collects the powdery rubbish after milling, and brick field is transported to through collecting packing
For the raw material as building brick, its negative pressure collecting device A13 is to aspirate principle according to negative pressure of vacuum, and all kinds of powderies are scattered
Small particles material be purged, collection processing.
The electrostatic separation apparatus 14 is set using electrostatic precipitator principle：The cotton-shaped rubbish of powder containing dust granules,
The high voltage electric field formed between the cathode line and the positive plate of ground connection for being connected to high-voltage DC power supply by when, due to negative electrode send out
Raw corona discharge, the cotton-shaped rubbish of powder are ionized, and now, the electronegative cotton-shaped rubbish ion of powder, are moved to positive plate, during exercise
Collided with the cotton-shaped granulated garbage of powder, then make powder cotton-shaped rubbish grain of the cotton-shaped rubbish grain lotus of powder with negative electricity after charged in the work of electric field force
Under, also to anode movement, after reaching anode, the electronics of institute's band is released, the cotton-shaped rubbish grain of powder is then deposited on positive plate, and is obtained
The cotton-shaped rubbish of powder to purification is blowed to outside discharging opening discharge electrostatic separation apparatus 14 by blowing blower fan.
The pneumatic separation device 16 is used for the cotton-shaped rubbish air blastings of powder such as plastics, fiber-like, and electrostatic separation apparatus is provided with one
Charging aperture, two discharging openings, inwall are provided with continuous screw thread, baffler are provided with threaded interior walls, and wherein feed inlet end is set
There is blowing blower fan, the cotton-shaped rubbish of the powder such as plastics, fiber-like is blowed into a discharging opening；
The pyrolysis installation for fermenting 17 is used to be pyrolyzed the dry pureed rubbish after fermentation electrostatic selection by winnowing, and is transported to factory of composite fertilizer
For the raw material as soil.It is pyrolyzed installation for fermenting 17 and the dry mud after aerobic fermentation electrostatic selection by winnowing is carried out using pyrolysis fermentation vat
Shape rubbish, it is in the presence of the microorganisms such as bacterium, fungi, radiation bacterium that it, which is pyrolyzed fermentation process, is produced by degradation of organic substances
Heat promotes rubbish material heating and dehydration and drying so that rubbish is finally reached innoxious, stabilisation and humified process.
The structure design of conveying worm 18 uses stirring-cage type built in cylinder to set, and is provided with stirring cage axle inside it, stirs
Helical blade is welded with cage axle, both ends support is respectively adopted bearings, motor is provided with above stirring cage cylinder top outer, electricity
Machine imparts power to stirring cage axle by small belt pulley, belt, big belt pulley makes its rotation；Top is set on the outside of stirring cage cylinder body bottom
It is equipped with hopper, stirring cage cylinder top outer lower section is welded with discharging opening.
It is cotton-shaped that the negative pressure collecting device B19 is used for the powder such as the plastics after negative pressure collects the selection by winnowing of pneumatic separation device 16, fiber-like
Refuse collection, plastic granulating station-service is transported in as plastic reclaimed raw material, its negative pressure after the packaged collecting packing of device 20
Collection device B19 is to aspirate principle according to negative pressure of vacuum, and the small particles material being scattered to all kinds of powderies is purged, at collection
Reason.
The embodiment is to illustrative the utility model, not for limitation the utility model.Any this area
Technical staff can modify without prejudice under spirit and scope of the present utility model to the embodiment, therefore this practicality
New rights protection scope, should be as listed by claim of the present utility model.
Claims (1)
1. municipal refuse recovery and processing system, including rubbish storage storehouse, it is used for the rubbish for receiving cram packer transport；It is special
Sign is：
The rubbish storage storehouse bottom is provided with Bulky Waste disintegrating machine, is provided with below its Bulky Waste disintegrating machine discharge end
Ribbon conveyer A；
Metal detection mechanism, the metal detection mechanism for detecting and rejecting metallics are provided with the ribbon conveyer A,
The ribbon conveyer that the metal detection mechanism is electrically connected at metal detection mechanism and is arranged on the right side of metal detection mechanism
Position on the right side of A, its metal detection mechanism bottom is provided with metal feed bin；
Ball mill is provided with the downside of the ribbon conveyer A discharge ends, carrier bar conveying is provided with below its discharging end of ball mill
Machine；
The chain scraper conveyor left-hand portion is provided with hot-air drying device, and the rubbish dried through drying device enters screening machine；
The screening machine is set and chain scraper conveyor left side discharge end lower section, and it is defeated to be provided with belt below its screen cloth upper strata discharge end
Machine B is sent, electrostatic pneumatic separation device is provided with below its screen cloth lower floor discharge end；
Vertical grinder is provided with below the ribbon conveyer B discharge ends；
Negative pressure collecting device A is provided with below the vertical grinder discharge end；
Pneumatic separation device is provided with below the discharge end of electrostatic separation apparatus one, belt conveying is provided with below its another discharge end
Machine C；
Negative pressure collecting device B is provided with below the discharge end of pneumatic separation device one, spiral transferring is provided with below its another discharge end
Send machine；
The ribbon conveyer C, the discharge end lower section of conveying worm are provided with pyrolysis installation for fermenting；
Packing device is provided with below the negative pressure collecting device B discharge ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560026.0U CN206868797U (en) | 2017-05-18 | 2017-05-18 | Municipal refuse recovery and processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560026.0U CN206868797U (en) | 2017-05-18 | 2017-05-18 | Municipal refuse recovery and processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868797U true CN206868797U (en) | 2018-01-12 |
Family
ID=61340393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560026.0U Expired - Fee Related CN206868797U (en) | 2017-05-18 | 2017-05-18 | Municipal refuse recovery and processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868797U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312386A (en) * | 2018-01-16 | 2018-07-24 | 北京建筑大学 | A kind of method and apparatus screening plastics from domestic waste |
| CN108453946A (en) * | 2018-01-16 | 2018-08-28 | 北京建筑大学 | A kind of system for the separating plastic from municipal refuse |
| CN109092854A (en) * | 2018-08-02 | 2018-12-28 | 陈健 | Municipal refuse sorting and processing system |
| CN109292395A (en) * | 2018-11-07 | 2019-02-01 | 绿水青山环保科技（大连）有限公司 | Full-automatic multi-groove domestic garbage feeding, turning and discharging integrated system |
| CN110434151A (en) * | 2019-08-14 | 2019-11-12 | 浙江阳鹭环保科技有限公司 | Circulating house refuse separation system |
| CN110842007A (en) * | 2019-11-16 | 2020-02-28 | 广东省中环协节能环保产业研究院 | Screening device and screening method for household garbage treatment |
| CN115304431A (en) * | 2022-08-11 | 2022-11-08 | 中城建胜义(深圳)环境科技有限公司 | Method for preparing soil conditioner by using humus |
-
2017
- 2017-05-18 CN CN201720560026.0U patent/CN206868797U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312386A (en) * | 2018-01-16 | 2018-07-24 | 北京建筑大学 | A kind of method and apparatus screening plastics from domestic waste |
| CN108453946A (en) * | 2018-01-16 | 2018-08-28 | 北京建筑大学 | A kind of system for the separating plastic from municipal refuse |
| CN108453946B (en) * | 2018-01-16 | 2020-06-16 | 北京建筑大学 | System for sorting plastics from municipal refuse |
| CN109092854A (en) * | 2018-08-02 | 2018-12-28 | 陈健 | Municipal refuse sorting and processing system |
| CN109292395A (en) * | 2018-11-07 | 2019-02-01 | 绿水青山环保科技（大连）有限公司 | Full-automatic multi-groove domestic garbage feeding, turning and discharging integrated system |
| CN109292395B (en) * | 2018-11-07 | 2024-04-16 | 绿水青山环保科技（大连）有限公司 | A fully automatic integrated system for feeding, turning and discharging domestic garbage in multiple tanks |
| CN110434151A (en) * | 2019-08-14 | 2019-11-12 | 浙江阳鹭环保科技有限公司 | Circulating house refuse separation system |
| CN110434151B (en) * | 2019-08-14 | 2021-04-23 | 浙江阳鹭环保科技有限公司 | Circulating domestic waste separation system |
| CN110842007A (en) * | 2019-11-16 | 2020-02-28 | 广东省中环协节能环保产业研究院 | Screening device and screening method for household garbage treatment |
| CN115304431A (en) * | 2022-08-11 | 2022-11-08 | 中城建胜义(深圳)环境科技有限公司 | Method for preparing soil conditioner by using humus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20200518 |