CN207844065U - A kind of intelligent environmental protection type domestic waste transfer station - Google Patents

Abstract

The utility model is related to a kind of intelligent environmental protection type domestic waste transfer stations, belong to technical field of energy saving and environmental protection comprising intelligent garbage separation system is collected the house refuse for transporting terminal and broken bag and sorting for receiving；Garbage-compressing processing system, for the rubbish after compression sorting respectively；Sewage storage and processing system, for storing and handling the sewage generated in compression process；Air cleaning system, for purifying the exhaust gas generated in compression process；And central control system, the work for controlling intelligent garbage separation system, garbage-compressing processing system, sewage storage and processing system and air cleaning system.The utility model realize house refuse refuse transfer station it is full-automatic, it is intelligentized sorting, transporting compressed and sewage foul smell processing, solve traditional garbage transfer station fail with regard to categorized consumer waste, system operation the degree of automation is low, stand in the drawbacks such as secondary pollution is serious, waste resources utilization rate is up to 60% or more.

Description

A kind of intelligent environmental protection type domestic waste transfer station

Technical field

The utility model is related to technical field of energy saving and environmental protection, and in particular to a kind of intelligent environmental protection type domestic waste transfer station.

Background technology

Garbage transfer station is the important pivot for carrying out municipal refuse and collecting processing, is connection rubbish generating source and end-o f-pipe -control The hinge of system is an essential link in Domestic Waste Collection disposal system.In recent years, China pays much attention to Environmental protection problem achieves tremendous development in terms of house refuse and sewage preventing and controlling, however, with China's economic high speed Development of Urban scale and urban population dramatically increase, and domestic waste is also more and more, and increasingly complicated, thing followed city Refuse pollution problem in city's is also more and more prominent.According to statistics, China just generates nearly 1.7 hundred million tons of municipal refuses, Chinatown every year City's house refuse accumulates volume of cargo in storage up to 7,000,000,000 tons.It is predicted according to State Environmental Protection Administration, the year two thousand twenty Chinese MSW research annual output It is up to 2.1 hundred million tons.If dealing with improperly, extremely serious harm can be brought.

While Chinese MSW research yield is continuously increased, the classification of house refuse, recycling and processing capacity with economy Social development levels relatively lag behind, and the processing mode of Chinese cities and towns house refuse mainly has sanitary landfills, compost, burns three at present Kind, composition substantially landfill accounts for 78.5%, compost and accounts for 19%, and burning accounts for 2.5%（Containing garbage power and manufacture fuel etc.）, landfill Formula processing is to fill house refuse using soils such as good farmland, mountain valley gully, useless holes and bury, although can dispose city in this way The house refuse in city, but the secondary pollution caused by rubbish is growing, especially exhaust gas, waste water be easily destroyed atmosphere and Polluted underground water source, while also causing the significant wastage of land resource.The compost and burning disposal of rubbish can realize the nothing of rubbish Evilization processing and recycling, but compost only accounts for 20% or so of rubbish total amount with burning disposal, with China economic society The state basic policy of development and realization sustainable development is incompatible.

Conventional garbage transfer station only undertakes garbage truck processing transhipment task mostly, fails to carry out at classification rubbish It manages, the degree of automation is low, the problems such as the intensive arrangement in urban district is serious there are secondary pollution.

Utility model content

In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of intelligent environmental protection type consumer waste transferrings It stands, categorized consumer waste can be handled by it, realize Domestic garbage bag-breaking, classification and compression processing, reach recycling, harmless Change, minimizing, industrialization purpose, while realizing domestic waste transfer station intelligence and environmental protection operation.

To achieve the above object, the technical solution adopted in the utility model is：A kind of intelligent environmental protection type consumer waste transferring It stands, including：One intelligent garbage separation system is collected the house refuse for transporting terminal and broken bag and sorting for receiving； The intelligent garbage separation system is provided with fuel garbage outlet and landfill garbage outlet；One garbage-compressing processing system, is used for Rubbish after compression sorting respectively；The garbage-compressing processing system includes fuel trash compactor and landfill trash compactor, The fuel garbage outlet of the intelligent garbage separation system is connected to the feed inlet of fuel trash compactor by screw conveyor, The landfill garbage outlet of the intelligent garbage separation system is connected to the feed inlet of landfill trash compactor by screw conveyor； One sewage storage and processing system, for storing and handling the sewage generated in compression process；The garbage-compressing processing system Two discharge outlet lead to sewage storage and processing system；One air cleaning system, for purify generated in compression process it is useless Gas；Two exhaust outlets of the garbage-compressing processing system lead to air cleaning system；And a central control system, for controlling The work of intelligent garbage separation system, garbage-compressing processing system, sewage storage and processing system and air cleaning system processed； The central control system respectively with intelligent garbage separation system, garbage-compressing processing system, sewage storage and processing system with And air cleaning system is electrically connected.

In further preferred embodiment, the intelligent garbage separation system includes：One rubbish receiving magazine, for receiving quilt Collect the house refuse for transporting terminal；One rubbish preprocessing subsystem, for tearing refuse bag；An and waste component point Subsystem is selected, for sub-electing different classes of rubbish.

In further preferred embodiment, the rubbish receiving magazine and rubbish preprocessing subsystem integral production connect at rubbish It receives and is installed on the discharge port in rubbish receiving magazine and positioned at rubbish receiving magazine with broken bag all-in-one machine, the rubbish preprocessing subsystem Top, the waste component sorting subsystem are set to below the outer and discharge port positioned at rubbish receiving magazine of rubbish receiving magazine.

In further preferred embodiment, it includes the first rack that the rubbish, which is received with broken bag all-in-one machine, and the rubbish connects It receives case to be mounted in the first rack, the rubbish preprocessing subsystem includes broken bag mechanism, and the broken bag mechanism includes the first electricity The broken bag cylinder of machine driving mechanism and a pair of parallel arrangement is combed, and the broken bag cylinder comb is by roller and along roller axially spaced-apart point The broach of cloth forms, and the broach intersection of two broken bag combs is staggered, and the first motor driving mechanism drives two broken bag cylinder combs It is rotated with different rotating speeds.

In further preferred embodiment, the waste component sorting subsystem includes screw conveyor and refuse classification The discharge port of machine, the screw conveyor leads to the feed inlet of garbage sorting machine, and the feeding mouth of the screw conveyor is located at rubbish Below the discharge port of rubbish receiving magazine, the garbage sorting machine includes the second rack, is equipped in second rack by the second electricity Machine driving mechanism drives its horizontal screen drum rotated, the inner wall of the screen drum to be provided with spiral stock guide, the periphery of the screen drum Side is provided with shell and lower casing, and the lower casing is provided with the landfill garbage outlet, the discharge end setting of the screen drum There is the fuel garbage outlet.

In further preferred embodiment, the fuel trash compactor and landfill trash compactor are horizontal rubbish Compressor, the horizontal rubbish compressor include that box body, feed box and the compression that is hydraulically operated are cut somebody's hair, transport box is embraced Pawl mechanism, transport box push-pull mechanism and transport box gate hoist structure, the feed box are set to the rear upper of box body, institute The lower front for stating feed box is provided with feeding port, and the bottom of the feed box is provided with the blanking port led in box body, institute The rear end for stating box body is provided with discharge port for docking transport box feed inlet, and the compression, which is cut somebody's hair, to be set in box body, Transport box holding claw mechanism is arranged in the rear end both sides of box body, and the transport box push-pull mechanism is arranged in the rear end of box body Bottom, the transport box gate hoist structure are set to the upper rear end of box body, and the central bottom of the box body is provided with Filter screen and effluent outfall below are provided on the box body and multiple are respectively used to detection feeding, position of cutting somebody's hair With the position sensor of transport box situation in place, the pressure sensing for detecting oil cylinder working-pressure is additionally provided on the box body Device.

In further preferred embodiment, the sewage storage and processing system include sewage collection system and sewage purification System, the sewage collection system include sewage collecting groove, cesspool and sewage pump, and the sewage collecting groove is set to rubbish The lower section of rubbish compression processing system, the sewage collecting groove lead to cesspool, and water level detecting dress is provided in the cesspool It sets, the water inlet of the sewage pump leads in cesspool, and the water outlet of the sewage pump, which is connected with, leads to sewage purification system Sewage efferent duct；The sewage purification system includes setting pot, regulating reservoir, anaerobic reactor, nitrification tank and ultrafiltration membrane system, institute It states sewage efferent duct and leads to setting pot, the setting pot is connected with regulating reservoir, and the regulating reservoir connects through the first pump and its pipeline It is connected to pressure oxygen reactor, the water outlet of the pressure oxygen reactor leads to nitrification tank, and the nitrification tank connects through the second pump and its pipeline It is connected to ultrafiltration membrane system, the ultrafiltration membrane system is connected to nitrification tank through dope return duct, and the ultrafiltration membrane system is arranged through sludge It puts pipe and is connected to sludge reservoir, the production mouth of a river of the ultrafiltration membrane system is connected to filtration system, and the pressure oxygen reactor is by drawing Wind turbine and air hose are connected to air cleaning system.

In further preferred embodiment, the air cleaning system includes grid, aspiration channel, dust removal filter, high pressure Air-introduced machine, dedusting deodorization device and exhaust duct, the dedusting deodorization device include the water curtain dedusting being sequentially distributed along emission direction Deodorization area, level-one spray deodorization haptoreaction area, two level spray deodorization haptoreaction area, biochemical adsorption zone, dry section, level-one are lived Property adsorption zone and second order activity adsorption zone, the gas outlet of the fuel trash compactor and the gas outlet of landfill trash compactor point Aspiration channel is not connected to by corresponding discharge pipe, the grid is set between discharge pipe and aspiration channel, and the aspiration channel is logical Cross the import that dust removal filter is connected to high-pressure suction fan, the outlet of the high-pressure suction fan be connected to dedusting deodorization device into Mouthful, the outlet of the dedusting deodorization device is connected to the import of exhaust duct, and air is led in the outlet of the exhaust duct.

In further preferred embodiment, the central control system includes that controller, rubbish are anticipated in rubbish reception Controller and intelligent garbage separation system are anticipated in compression processing controller and refuse depot central controller, the rubbish reception In each equipment be electrically connected, the garbage-compressing processing controller and each equipment in garbage-compressing processing system are electrical Connection, controller is anticipated in the rubbish reception and garbage-compressing processing controller is connected to rubbish by network interface respectively It stands central controller, the refuse depot central controller is connected to monitoring center by network interface.

Compared with prior art, the utility model has the advantages that：.

（1）The utility model controls intelligent garbage separation system, garbage-compressing processing system, dirt by central control system Water is stored coordinates automatic operating with processing system and air cleaning system, realizes domestic waste transfer station intelligence and environmental protection Operation, improves domestic garbage resource utilization rate（Reach 60% or more）, realize that efficient resource fully recycles, avoid The secondary serious pollution of consumer waste transferring, improves domestic waste transfer station operating environment.

（2）The utility model realizes classification transhipment, the decrement of house refuse by the intelligent garbage separation system of front end Change, recycling treatment.Feeding is arranged on traditional garbage compression disposal machine, compresses position of cutting somebody's hair, cut somebody's hair for the utility model Pressure and transport box case situation detection device and transport box auto lock, transport box gate automatic opening-closing in place, are realized Garbage compression disposal machine intelligence operation.

（3）Entire refuse transfer station uses Intelligent door control system, passes through sewage storage and processing system and air purification system System avoids raw sewerage and foul smell from discharging outward, solves traditional garbage transfer station and fails with regard to categorized consumer waste, is The drawbacks such as system operation the degree of automation is low, interior secondary pollution of standing is serious, realize the environmental protection of domestic waste transfer station.It answers extensively It is harmless to be greatly enhanced into house refuse for the processing of strong promotion house refuse and its process of renewable resources with the utility model Change processing capacity, improves urban civilization level, promote the sustainable development of the city.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without having to pay creative labor, can also basis These attached drawings obtain other attached drawings.

Fig. 1 is the arrangement schematic diagram of the utility model embodiment.

Fig. 2 is the structural schematic diagram of garbage collection and broken bag all-in-one machine.

Fig. 3 is the structural schematic diagram of broken bag mechanism.

Fig. 4 is the assembling schematic diagram of garbage sorting machine and screw conveyor.

Fig. 5 is the structural schematic diagram of refuse classification.

Fig. 6 is the main parallax stereogram of trash compactor.

Fig. 7 is the rear perspective view of trash compactor.

Fig. 8 is the structural schematic diagram of sewage collection system.

Fig. 9 is the structural schematic diagram of sewage purification system.

Figure 10 is the structural schematic diagram of air cleaning system.

Figure 11 is the connection block diagram of central control system.

Figure 12 is the simple work flow diagram of the utility model embodiment.

It is marked in figure：1- rubbish receives and broken bag all-in-one machine, 2- garbage sorting machines, the first screw conveyors of 3-, 4- fuel Trash compactor, 5- air cleaning systems, 6- landfill trash compactors, 7- fuel refuse transfer boxes, 8- landfill refuse transfer boxes, 9- third screw conveyors, the second screw conveyors of 10-, 11- garbage truck sensors in place, the front ends 12- camera, the rear ends 13- Camera；14- rubbish receiving magazines, 15- case lids, 16- hinges, 17- cylinder putter hinged seats, 18- oil cylinders, 19- cylinder bodies are hinged Seat, 20- broken bag cylinders comb, 21- broken bag cylinders comb, 22- second stud gears, 23- first stud gears, the first driven tooths of 24- Wheel, the first driving gears of 25-, the first speed reducers of 26-, the first bolts of 27-, 28- first motors, the first racks of 29-；30- broach, 31- rollers, 32- bearing assemblies, 33- axis, 34- nuts, 35- axis；The second racks of 36-, 37- roller bearings, 38- second slow down Machine, 39- motor cabinets, the second bolts of 40-, the second motors of 41-, 42- third speed reducers, 43- third motors, 44- taper feeding mouths, The 4th screw conveyors of 45-, the upper shells of 46-, 47- the first rubbish switching devices, the 4th motors of 48-, the 4th speed reducers of 49-, 50- Conveyer discharge port, 51- helical axis, 52- conveyor cover plates, 53- conveyer U-shaped pipes, 54- the second rubbish switching devices, 55- Lower casing, 56- landfill garbage outlets, 57- screws；58- the first backing roll subgroups, the second driving gears of 59-, 60- spiral guides Plate, the second driven gears of 61-, the first annular guide rails of 62-, 63- screen drums, the second ring-shaped guide rails of 64-, 65- the second backing roll subgroups； 66- compresses position sensor of cutting somebody's hair, 67- compression cylinder pressure sensors, 68- rubbish height sensors, 69- transport box holding claw machines Structure, 70- transport box push-pull mechanisms, 71- transport box gate hoist structures, 72- box bodies, 73- feed box, 74- feeding ports, 75- Compression is cut somebody's hair, 76- effluent outfalls, 77- sewage collecting grooves, 78- cesspools, 79- sewage pumps, 80- water-level detecting devices, 81- setting pots, 82- regulating reservoirs, 83- anaerobic reactors, 84- nitrification tanks, 85- ultrafiltration membrane systems, 86- sludge reservoirs；91- lattice Net, 92- aspiration channels, 93- dust removal filters, 94- high-pressure suction fans, 95- dedusting deodorization devices, 951- water curtain dedusting deodorizations area, 952- level-ones spray deodorization haptoreaction area, and 953- two levels spray deodorization haptoreaction area, 954- biochemistry adsorption zones, 955- dryings Area, 956- primary activity adsorption zones, 957- second order activity adsorption zones, 96- exhaust ducts.

Specific implementation mode

In order to allow the utility model features described above and advantage be clearer and more comprehensible, below spy for embodiment, and coordinate attached drawing, It is described in detail below.

As shown in Fig. 1 ~ 12, a kind of intelligent environmental protection type domestic waste transfer station, including：One intelligent garbage separation system is used It is collected the house refuse for transporting terminal and broken bag and sorting in receiving；The intelligent garbage separation system is provided with fuel Garbage outlet and landfill garbage outlet 56；One garbage-compressing processing system, for the rubbish after compression sorting respectively；The rubbish Compression processing system includes parallel fuel trash compactor 4 and landfill trash compactor 6 side by side, intelligent garbage sorting system The fuel garbage outlet of system is connected to the feed inlet of fuel trash compactor 4, the intelligent garbage by the first screw conveyor 3 The landfill garbage outlet 56 of separation system passes sequentially through the second screw conveyor 10 and third screw conveyor 9 is connected to landfill rubbish The feed inlet of rubbish compressor 6, no scattering of rubbish and effluent seepage；One sewage storage and processing system, for storing and handling pressure The sewage generated in compression process；Two discharge outlet of the garbage-compressing processing system lead to sewage storage and processing system；One Air cleaning system 5, for purifying the exhaust gas generated in compression process；Two exhaust outlets of the garbage-compressing processing system are logical To air cleaning system 5；And a central control system, for control intelligent garbage separation system, garbage-compressing processing system, The work of sewage storage and processing system and air cleaning system 5；The central control system is sorted with intelligent garbage respectively System, garbage-compressing processing system, sewage storage and processing system and air cleaning system 5 are electrically connected.Entire transfer station Realized under the control of central control system house refuse intelligent automation broken bag, sorting, compaction treatment, the dirty water decontamination handles with And air purification processing etc., realize domestic waste transfer station intelligence and environmental protection operation.

In the present embodiment, the intelligent garbage separation system includes：One rubbish receiving magazine 14 is collected fortune for receiving The defeated house refuse to terminal；One rubbish preprocessing subsystem, for tearing refuse bag；And one waste component sort subsystem System, for sub-electing different classes of rubbish.

In the present embodiment, the rubbish receiving magazine 14 and rubbish preprocessing subsystem integral production are received and are broken at rubbish Bag all-in-one machine 1, reduces equipment space；The rubbish preprocessing subsystem is installed in rubbish receiving magazine 14 and is located at rubbish Above the discharge port of rubbish receiving magazine 14, the waste component sorting subsystem is set to outside rubbish receiving magazine 14 and is connect positioned at rubbish Below the discharge port for receiving case 14.

In the present embodiment, the rubbish receiving magazine 14 includes babinet and case lid 15, and the rear end of the case lid 15 passes through hinge Chain 16 is connected with babinet, and the oil for being useful for opening and closing case lid 15 is correspondingly connected between the both sides of the case lid 15 and the both sides of babinet Cylinder 18.Wherein, the both sides of the case lid 15 are respectively arranged with cylinder putter hinged seat 17, and the both sides of the babinet are respectively arranged with Cylinder body hinged seat 19.Wherein, the bottom of the babinet is used to the inclined ramp structure of discharge port so that rubbish flows downward.

In the present embodiment, it includes the first rack 29, the rubbish receiving magazine 14 that the rubbish, which is received with broken bag all-in-one machine 1, In the first rack 29, the rubbish preprocessing subsystem includes broken bag mechanism, and the broken bag mechanism includes first motor The broken bag cylinder of driving mechanism and a pair of parallel arrangement comb 20,21, the centre-to-centre spacing that two broken bag cylinders comb 20,21 is adjustable, institute It states broken bag cylinder comb 20,21 to be made of roller 31 and the broach 30 being distributed along 31 axially spaced-apart of roller, the comb of two broken bags comb The intersection of tooth 30 is staggered, and the first motor driving mechanism drives two broken bag cylinder combs 20,21 to be rotated with different rotating speeds, such as two The rotating ratio that a broken bag cylinder combs 20,21 is more than 3.

In embodiment, the first motor driving mechanism includes first motor 28, the first speed reducer 26, the first driving tooth Take turns the 25, first driven gear 24, first stud gear 23 and second stud gear 22, the first motor 28 and the first speed reducer 26 are fixed in the first rack 29, and the input terminal of first speed reducer 26 is connect with the output end of first motor 28, and described One driving gear 25 is mounted on the output end of the first speed reducer 26, and first driven gear 24 and first stud gear 23 are common The driving end of broken bag cylinder comb 21 installed therein, first driven gear 24 are engaged with the first driving gear 25, institute Second stud gear 22 is stated mounted on the driving end of another broken bag cylinder comb 20, the second stud gear 22 and the first speed change Gear 23 engages.

Driving is by the first driving gear 25, the first driven gear after the first motor 28 is slowed down by the first speed reducer 26 24, the pinion unit that first stud gear 23 and second stud gear 22 are constituted, and then drive two broken bag cylinder combs 20,21 It turns on the contrary and top rotates in opposite directions, lower part rotates opposite to each other, the rotating speed of two broken bag cylinders is different, generates broach 30 to refuse bag Tearing forces, realize and the broken bag of refuse bag handled.Wherein, the first motor 28 is mounted on the first machine by the first bolt 27 On frame 29, first speed reducer 26 is mounted in first motor 28 to be indirectly fixed in rack, certain first speed reducer 26 It can also be directly installed in the first rack 29.Wherein, the first stud gear 23 is pinion gear, the second stud gear 22 be gear wheel.

In the present embodiment, the waste component sorting subsystem includes the 4th screw conveyor 45 and garbage sorting machine 2, The taper feeding mouth 44 of 4th screw conveyor 45 be connected to rubbish receive with the discharge port of broken bag all-in-one machine 1, described the The discharge port of four screw conveyors 45 leads to the feed inlet of garbage sorting machine 2, and the feeding mouth of the screw conveyor is located at rubbish Below the discharge port of receiving magazine 14, the garbage sorting machine 2 includes the second rack 36, and channel steel weldering can be used in second rack 36 It connects, the horizontal screen drum 63 for driving it to rotate by the second motor-driven mechanism, the screen drum 63 is installed in second rack 36 The weldering of plank group can be used, the screen drum 63 can be installed horizontally or diagonally, and mounted angle and rotating speed can be used for adjusting rubbish in screen drum The inner wall of residence time in 63, the screen drum 63 are provided with spiral stock guide 60, and the peripheral side of the screen drum 63 is provided with Shell 46 and lower casing 55, upper shell 46 and lower casing 55 are fixed on by screw 57 in the second rack 36 respectively, upper shell 46 It is small with the fit-up gap of lower casing 55, have the function of that anti-airborne dust, the lower casing 55 are provided with the landfill garbage outlet 56, The discharge end of the screen drum 63 is provided with the fuel garbage outlet.

In the present embodiment, the screen drum 63 is the shaftless hollow cylinder structure of major diameter, and the both ends of the screen drum 63 are adopted Sieve length with tubaeform closing in, the screen drum 63 is 3-5m, and the side wall of the screen drum 63 offers fine and close sieve pore, described Sieve pore staggeredly opens up, and the sieve pore spacing is 30-50m, and the sieve pore can require to be designed as difference according to the sorting of different rubbish Diameter, the landfills rubbish such as inorganic dust and particle is sifted out by sieve pore, and landfill rubbish goes out from the landfill rubbish of lower housing bottom Mouth 56 is discharged, and passes through the first screw conveyor 3 and be sent into fuel trash compactor 4；It is left the flammable or drop that can ferment in screen drum 63 The fuel rubbish such as organic matter of solution, fuel rubbish is discharged under the action of spiral stock guide 60 from fuel garbage outlet, and passes through Second screw conveyor 10 and third screw conveyor 9 are sent into landfill trash compactor 6；In order to facilitate output fuel rubbish, institute The discharge end for stating screen drum 63 is equipped with the first rubbish switching device 47（Such as transfer tube）, fuel rubbish is first from the discharge port of screen drum 63 It is discharged into the first rubbish switching device 47, then the discharge port from the first rubbish switching device 47（It is used as fuel garbage outlet）Row Go out.

In the present embodiment, the 4th screw conveyor 45 includes third motor 43, third speed reducer 42 and spiral transferring Send axis, the third motor 43 drives screw conveyor shaft to rotate by third speed reducer 42, and then by broken bag treated rubbish It is delivered in screen drum 63.First screw conveyor 3 and third screw conveyor 9 are in tilted layout, respectively to promote rubbish And be sent to fuel trash compactor 4 and landfill trash compactor 6, second screw conveyor 10 it is horizontally disposed and with third spiral shell Revolve conveyer 9 vertically, the discharge port of second screw conveyor 10 passes through the second rubbish switching device 54 and third spiral transferring It send the feed inlet of machine 9 to be connected, realizes the switching conveying of compost rubbish.First screw conveyor 3, the second screw conveyor 10 and 9 structure type having the same of third screw conveyor and function, structure is mainly by the 4th motor 48, the 4th speed reducer 49, conveyer discharge port 50, helical axis 51, conveyor cover plate 52 and conveyer U-shaped pipe 53 are constituted.

In the present embodiment, the both ends peripheral side of the screen drum 63 is respectively arranged with first annular guide rail 62 and the second ring Shape guide rail 64 is provided with the first backing roll subgroup 58 for being used to support first annular guide rail 62 in second rack 36 and is used for The second backing roll subgroup 65 of the second ring-shaped guide rail 64, the first backing roll subgroup 58 and the second backing roll subgroup 65 is supported to divide It Bao Han not a pair of of backing roll of the both ends with flange.Wherein, second motor-driven mechanism includes the second motor 41, second Speed reducer 38, the second driving gear 59 and the second driven gear 61, second driven gear 61 be external toothing, described second from Moving gear 61 is arranged on the outside of the feed end of screen drum 63, and the second motor 41 drives the second driving tooth after the deceleration of the second speed reducer 38 59 rotation of wheel, the second driving gear 59 drives the rotation of the second driven gear 61, to drive screen drum 63 in two backing roll subgroups 58, it rotates on 65, realizes refuse classification.

In the present embodiment, the fuel trash compactor 4 and landfill trash compactor 6 are horizontal rubbish compression Machine, the horizontal rubbish compressor include that box body 72, feed box 73 and the compression that is hydraulically operated are cut somebody's hair 75, transport box Holding claw mechanism 69, transport box push-pull mechanism 70 and transport box gate hoist structure 71, the feed box 73 is set to box body 72 Rear upper, the lower front of the feed box 73 is provided with feeding port 74, and the bottom of the feed box 73, which is provided with, to be led to The rear end of blanking port in box body 72, the box body 72 is provided with for docking transport box 7,8（Also referred to as hook arm case）Charging Mouthful discharge port, the compression, which is cut somebody's hair, 75 to be set in box body 72, and transport box holding claw mechanism 69 is arranged in box body 72 Rear end both sides, the transport box push-pull mechanism 70 is arranged in the rear end bottom of box body 72, the transport box gate hoist Structure 71 is set to the upper rear end of box body 72, and the central bottom of the box body 72 is provided with filter screen and sewage below Delivery pipe 76, be provided on the box body 72 it is multiple be respectively used to detection feeding, position and transport box situation in place of cutting somebody's hair Position sensor（It can be specifically infrared distance sensor）, it is additionally provided with for detecting oil cylinder working-pressure on the box body 72 Pressure sensor.

The garbage-compressing processing system under the control of central control system, according to rubbish cartonning amount, transport box in place with And garbage truck situation, it is automatically performed the actions such as transport box locking, the push-and-pull of transport box gate opening/closing, garbage-compressing, transport box.Its In, the compression cut somebody's hair 75 hydraulic system use high-low pressure double pump structure, according to refuse pressing and loading process, first use low pressure and mass flow Push compression to cut somebody's hair 75 to quickly propel with low thrust, then worked at a slow speed with high pressure high thrust, cut somebody's hair retrogressing when rapid operation, it is a whole set of It is good but also efficient, energy saving that hydraulic system not only compresses thrust height, garbage truck effect.

In the present embodiment, the sewage storage and processing system include sewage collection system and sewage purification system, institute It includes sewage collecting groove 77, cesspool 78 and sewage pump 79 to state sewage collection system, and the sewage collecting groove 77 is set to The lower section of garbage-compressing processing system（Specifically it is located at the lower section of effluent outfall 76）, the sewage collecting groove 77 leads to dirt Pond 78 is provided with water-level detecting device 80 in the cesspool 78, and the water inlet of the sewage pump 79 leads in cesspool, institute The water outlet for stating sewage pump 79 is connected with the sewage efferent duct for leading to sewage purification system.What the garbage-compressing processing system generated Percolate is collected by sewage collecting groove 77 and from cesspool 78 is flow to, when water-level detecting device 80 detects that sewage reaches in advance Automatically start sewage pump 79 when determining height, sewage is transferred into special sewage purification system or other aftertreatment systems.

In the present embodiment, the sewage purification system includes setting pot 81, regulating reservoir 82, anaerobic reactor 83, nitrification Pond 84 and ultrafiltration membrane system 85（Can be specifically membrane bioreactor, i.e. MBR）, the sewage efferent duct leads to setting pot 81, The setting pot 81 is connected with regulating reservoir 82, and the regulating reservoir 82 is connected to pressure oxygen reactor, institute through the first pump and its pipeline The water outlet for stating pressure oxygen reactor leads to nitrification tank 84, and the nitrification tank 84 is connected to ultrafiltration membrane system through the second pump and its pipeline 85, the ultrafiltration membrane system 85 is connected to nitrification tank 84 through dope return duct, and the ultrafiltration membrane system 85 is through mud discharging Guan Lian It is connected to sludge reservoir 86, the production mouth of a river of the ultrafiltration membrane system 85 is connected to filtration system, and the pressure oxygen reactor passes through air inducing Machine and air hose are connected to air cleaning system 5.

The water-level detecting device 80 of the sewage purification system " anaerobism+biochemistry+film process " process route, cesspool 78 is examined It measures and is delivered to setting pot 81 through sewage pump 79 when sewage reaches high-order, by larger inorganic of particle in sewage in setting pot 81 Object removes, and then gravity is leaned on to flow into regulating reservoir 82；Sewage in regulating reservoir 82 is promoted to anaerobic reactor 83 through the first pump, through detesting For treated the water outlet of oxygen reactor 83 from flowing to nitrification tank 84, the mixed liquor in nitrification tank 84 is delivered to ultrafiltration membrane system through the second pump System 85 carries out mud, water separation, and dope is back to nitrification tank 84, and excess sludge and other sludge are all discharged to sludge reservoir 86, ultrafiltration Water outlet afterwards enters qualified discharge after filtration system；The residue that setting pot 81, anaerobic reactor 83 and ultrafiltration membrane system 85 generate For sludge after centrifugal dehydrator mechanical dehydration, sludge transports outward landfill or compost together with landfill/compost rubbish；Landfill leachate The foul smell generated in processing procedure can be sent to air cleaning system 5 by air hose by air-introduced machine and be handled through collecting.

In the present embodiment, the air cleaning system 5 is drawn including grid 91, aspiration channel 92, dust removal filter 93, high pressure Wind turbine 94, dedusting deodorization device 95 and exhaust duct 96, the dedusting deodorization device 95 include the water being sequentially distributed along emission direction Curtain dedusting deodorization area 951, level-one spray deodorization haptoreaction area 952, two level spray deodorization haptoreaction area 953, biochemical absorption Area 954, dry section 955, primary activity adsorption zone 956 and second order activity adsorption zone 957, the fuel trash compactor 4 go out The gas outlet of gas port and landfill trash compactor 6 is connected to aspiration channel 92 by corresponding discharge pipe respectively, and the grid 91 is set Be placed between discharge pipe and aspiration channel 92, the aspiration channel 92 by dust removal filter 93 be connected to high-pressure suction fan 94 into Mouthful, the outlet of the high-pressure suction fan 94 is connected to the import of dedusting deodorization device 95, the outlet of the dedusting deodorization device 95 It is connected to the import of exhaust duct 96, air is led in the outlet of the exhaust duct 96.

Two-stage sprays deodorization and deodorant liquid sprinkling is nebulized by nozzle, and great surface is formed in small droplet surface Can, which adsorbs the foul smell molecule in air, so that the structure in foul smell molecule is changed, becomes unstable, in spraying Effective molecule react with foul smell molecule, generate deodorization effect；It is handled by deodorant liquid, foul smell molecule generates tasteless nontoxic Molecule discharge outward again.The sewage discharge generated in deodorization dust removal process is to sewage storage and processing system.

In the present embodiment, which uses full-closed structure, full-automation operation to lead to It crosses air-introduced machine and maintains negative pressure in station, avoid untreated foul smell to external diffusion, it is also each to transfer station by air cleaning system 5 The airborne dust and foul smell that a link generates be dusted, deodorization；Transfer station is provided with two sects of charging and discharging, passes through infrared sensing Device detects garbage truck situation in place, and automatically turns on or close two sects that feed and discharge according to parking stall situation.

In the present embodiment, the central control system includes that controller, garbage-compressing processing are anticipated in rubbish reception Controller and refuse depot central controller, rubbish reception anticipate controller with it is each in intelligent garbage separation system Equipment is electrically connected, and the garbage-compressing processing controller is electrically connected with each equipment in garbage-compressing processing system, institute State rubbish reception anticipate controller and garbage-compressing processing controller respectively by network interface be connected to refuse depot center Controller, the refuse depot central controller are connected to monitoring center by network interface.It is controlled respectively by central control system Garbage bag breaking, refuse classification, garbage-compressing processing, sewage storage and the work such as processing and air purification, monitoring center therein Using configuration software, controller is anticipated in rubbish reception therein and garbage-compressing processing controller passes through multiple types respectively Sensing detection device detects the operating mode of each equipment.

In the present embodiment, as shown in figure 11, intelligent automation operation is realized by central control system：Wherein, rubbish Reception anticipates controller and is connected with garbage truck sensors in place 11（It specifically can be with infrared sensor）, rubbish receive case lid It is opened and closed sensor, front end camera 12, rear-end camera 13, rubbish quantity sensor and working station indicator, which receives It anticipates controller and controls rubbish reception case lid, rubbish reception and broken bag all-in-one machine 1 respectively（It can abbreviation garbage bag breaking machine or broken Bag machine）, screw conveyor and garbage sorting machine 2 work；Wherein, garbage-compressing processing controller is connected with transport box and passes in place Sensor compresses position sensor 66 of cutting somebody's hair, rubbish height sensor 68, compression cylinder pressure sensor 67 and sewage level sensing Device, the garbage-compressing processing controller control respectively compression cut somebody's hair 75, transport box holding claw mechanism 69, transport box push-pull mechanism 70, The work of transport box gate hoist structure 71 and sewage pump 79；Wherein, refuse depot central controller be connected with display screen, operation by Key group, buzzer and data storing device；Wherein, monitoring center is connected with data center, video monitoring equipment and microphone, institute It states microphone and is connected to speaker through public address set.

In the present embodiment, central control system is received and is broken according to the location information control rubbish of cutting somebody's hair of trash compactor The start and stop of bag all-in-one machine 1, garbage sorting machine 2 and four screw conveyors, when trash compactor is when cutting somebody's hair in going-back position Side allows rubbish to receive the startup with broken bag all-in-one machine 1, garbage sorting machine 2 and four screw conveyors, when rubbish highly sensing Device 68 feeds back height of the rubbish in trash compactor and reaches setting height, stops rubbish and receives and broken bag all-in-one machine 1, rubbish point The compressed garbage operation of trash compactor is opened in the operation for selecting machine 2 and four screw conveyors, and central control system is according to rubbish Compressor cut somebody's hair compacting position and trash compactor oil cylinder working-pressure judgement refuse transfer box 7,8 whether be full of.

In the present embodiment, the central control system is DCS control systems, and the host of DCS control systems is located at independently It controls in operating room, each sensor information feedback automatically controls refuse transfer station to host, by refuse depot central controller and respectively sets Standby coordinated operation, the structure of central control system is as shown in figure 11, and control flow is as shown in figure 12.It is also set in control operating room There are monitoring camera in refuse transfer station, the person of being conveniently operated to be not necessarily to just can be appreciated that work on the spot situation into refuse transfer station, change Kind working environment.

As shown in Fig. 1 ~ 12, a kind of working method of intelligent environmental protection type domestic waste transfer station includes the following steps：

（1）Intelligent garbage separation system, garbage truck are opened by central control system（That is garbage truck）Rubbish is poured into The feed inlet of intelligent garbage separation system realizes that automatic charging, intelligent garbage separation system first tear refuse bag, then to rubbish into Row sorting, is classified as two kinds of fuel rubbish and landfill rubbish；

（2）Screw conveyor, the fuel garbage outlet and heap of intelligent garbage separation system are opened by central control system It fills out garbage outlet 56 and two distinct types of rubbish is delivered to by garbage-compressing processing system by corresponding screw conveyor respectively The corresponding feed inlet of system；

（3）Garbage-compressing processing system, fuel trash compactor 4 and landfill garbage-compressing are opened by central control system Machine 6 by respective garbage-compressing to transport box 7,8, triggers transport box 7,8, according to rubbish after compression processing by hook arm vehicle respectively Classification respectively by compressed waste transportation to the after-treatment systems such as landfill/dung yard and incineration plant carry out harmless treatment；

（4）Sewage storage is opened by central control system and processing system, sewage storage store and locate with processing system The sewage that reason garbage-compressing processing system generates during compressed garbage, discharge after sewage disposal is up to standard, sewage disposal process The sludge of middle generation transports outward landfill or compost together with compressed landfill/compost rubbish；

（5）Air cleaning system 5 is opened by central control system, air cleaning system 5 is to garbage-compressing processing system The exhaust gas generated in compression process is dusted, deodorizing process, treated discharging air outward up to standard.

In the present embodiment, ensure that central control system is normal when beginning, the buzzer warning if abnormal；Work as garbage truck When in place, opens rubbish and receive case lid；When garbage truck is offed normal, compression cuts somebody's hair 75 retrogressings in place, is then turned on each spiral transferring Machine is sent, bag-breaking machine, sorting machine are then opened；When the rubbish pan feeding height of feed box 73 reaches, bag-breaking machine, sorting machine are closed, Then stop each screw conveyor, then start compression and cut somebody's hair 75；When compression cuts somebody's hair 75 in trunkful position, oil cylinder of cutting somebody's hair Apply high pressure；When trunkful indicator light is bright, transport box gate is closed, pushes transport box 7,8 open；The transport box 7,8 more renewed, under starting One cycle, until having handled whole rubbish, power cut-off.

The above, the only preferred embodiment of the utility model, not do limit in any form to the utility model System, any technical person familiar with the field is in every case without departing from the content of technical solutions of the utility model, according to the utility model Technical spirit any simple modification, equivalent changes and modifications are made to above example, should all belong to the culvert of the utility model Lid range.

Claims (9)

1. a kind of intelligent environmental protection type domestic waste transfer station, which is characterized in that including：

One intelligent garbage separation system is collected the house refuse for transporting terminal and broken bag and sorting for receiving；It is described Intelligent garbage separation system is provided with fuel garbage outlet and landfill garbage outlet；

One garbage-compressing processing system, for the rubbish after compression sorting respectively；The garbage-compressing processing system includes fuel The fuel garbage outlet of trash compactor and landfill trash compactor, the intelligent garbage separation system is connected by screw conveyor It is connected to the feed inlet of fuel trash compactor, the landfill garbage outlet of the intelligent garbage separation system is connected by screw conveyor It is connected to the feed inlet of landfill trash compactor；

One sewage storage and processing system, for storing and handling the sewage generated in compression process；The garbage-compressing processing Two discharge outlet of system lead to sewage storage and processing system；

One air cleaning system, for purifying the exhaust gas generated in compression process；Two rows of the garbage-compressing processing system Gas port leads to air cleaning system；And

One central control system, for controlling intelligent garbage separation system, garbage-compressing processing system, sewage storage and processing system The work of system and air cleaning system；The central control system is handled with intelligent garbage separation system, garbage-compressing respectively System, sewage storage and processing system and air cleaning system are electrically connected.

2. intelligent environmental protection type domestic waste transfer station according to claim 1, which is characterized in that the intelligent garbage sorting System includes：One rubbish receiving magazine is collected the house refuse for transporting terminal for receiving；One rubbish pre-processes subsystem System, for tearing refuse bag；And one waste component sort subsystem, for sub-electing different classes of rubbish.

3. intelligent environmental protection type domestic waste transfer station according to claim 2, which is characterized in that the rubbish receiving magazine and Rubbish preprocessing subsystem integral production receives at rubbish and is installed on rubbish with broken bag all-in-one machine, the rubbish preprocessing subsystem Above discharge port in receiving magazine and positioned at rubbish receiving magazine, the waste component sorting subsystem is set to outside rubbish receiving magazine And below the discharge port of rubbish receiving magazine.

4. intelligent environmental protection type domestic waste transfer station according to claim 3, which is characterized in that the rubbish is received and broken Bag all-in-one machine includes the first rack, and the rubbish receiving magazine is mounted in the first rack, and the rubbish preprocessing subsystem includes Broken bag mechanism, the broken bag mechanism include the broken bag cylinder comb of first motor driving mechanism and a pair of parallel arrangement, the broken bag The broach that cylinder comb is axially spaced apart by roller and along roller forms, and the broach intersection of two broken bags combs is staggered, and described the One motor-driven mechanism drives two broken bag cylinder combs to be rotated with different rotating speeds.

5. intelligent environmental protection type domestic waste transfer station according to claim 2 or 3, which is characterized in that the waste component Sorting subsystem includes screw conveyor and garbage sorting machine, the discharge port of the screw conveyor lead to garbage sorting machine into The feeding mouth of material mouth, the screw conveyor is located at below the discharge port of rubbish receiving magazine, and the garbage sorting machine includes second Rack, is equipped with the horizontal screen drum for driving it to rotate by the second motor-driven mechanism in second rack, the screen drum it is interior Wall is provided with spiral stock guide, and the peripheral side of the screen drum is provided with shell and lower casing, and the lower casing is provided with described The discharge end of landfill garbage outlet, the screen drum is provided with the fuel garbage outlet.

6. intelligent environmental protection type domestic waste transfer station according to claim 1, it is characterised in that：The fuel garbage-compressing Machine and landfill trash compactor are horizontal rubbish compressor, and the horizontal rubbish compressor includes box body, feed box And the compression being hydraulically operated is cut somebody's hair, transport box holding claw mechanism, transport box push-pull mechanism and transport box gate hoist structure, institute The rear upper that feed box is set to box body is stated, the lower front of the feed box is provided with feeding port, the feed box Bottom is provided with the blanking port led in box body, and the rear end of the box body is provided with for docking going out for transport box feed inlet Material mouth, the compression are cut somebody's hair and are set in box body, and transport box holding claw mechanism is arranged in the rear end both sides of box body, described Transport box push-pull mechanism is arranged in the rear end bottom of box body, and the transport box gate hoist structure is set to the rear end of box body Top, the central bottom of the box body are provided with filter screen and effluent outfall below, are provided on the box body It is multiple be respectively used to detection feeding, position and transport box situation in place of cutting somebody's hair position sensor, also set on the box body It is equipped with the pressure sensor for detecting oil cylinder working-pressure.

7. intelligent environmental protection type domestic waste transfer station according to claim 1, it is characterised in that：The sewage storage and place Reason system includes sewage collection system and sewage purification system, and the sewage collection system includes sewage collecting groove, cesspool And sewage pump, the sewage collecting groove are set to the lower section of garbage-compressing processing system, the sewage collecting groove leads to dirt Pond is provided with water-level detecting device in the cesspool, and the water inlet of the sewage pump leads in cesspool, the sewage pump Water outlet be connected with the sewage efferent duct for leading to sewage purification system；The sewage purification system include setting pot, regulating reservoir, Anaerobic reactor, nitrification tank and ultrafiltration membrane system, the sewage efferent duct lead to setting pot, and the setting pot is connected with regulating reservoir Logical, the regulating reservoir is connected to pressure oxygen reactor through the first pump and its pipeline, and the water outlet of the pressure oxygen reactor leads to nitrification Pond, the nitrification tank are connected to ultrafiltration membrane system through the second pump and its pipeline, and the ultrafiltration membrane system is connected through dope return duct To nitrification tank, the ultrafiltration membrane system is connected to sludge reservoir, the production mouth of a river connection of the ultrafiltration membrane system through mud discharging pipe To filtration system, the pressure oxygen reactor is connected to air cleaning system by air-introduced machine and air hose.

8. intelligent environmental protection type domestic waste transfer station according to claim 1, it is characterised in that：The air cleaning system Including grid, aspiration channel, dust removal filter, high-pressure suction fan, dedusting deodorization device and exhaust duct, the dedusting deodorization device packet It includes along the water curtain dedusting deodorization area that emission direction is sequentially distributed, level-one spray deodorization haptoreaction area, two level spray deodorization contact Reaction zone, biochemical adsorption zone, dry section, primary activity adsorption zone and second order activity adsorption zone, the fuel trash compactor Gas outlet and the gas outlet of landfill trash compactor are connected to aspiration channel by corresponding discharge pipe respectively, and the grid is set to Between discharge pipe and aspiration channel, the aspiration channel is connected to the import of high-pressure suction fan by dust removal filter, and the high pressure is drawn The outlet of wind turbine is connected to the import of dedusting deodorization device, and the outlet of the dedusting deodorization device is connected to the import of exhaust duct, Air is led in the outlet of the exhaust duct.

9. intelligent environmental protection type domestic waste transfer station according to claim 1, it is characterised in that：The central control system Controller, garbage-compressing processing controller and refuse depot central controller are anticipated including rubbish reception, the rubbish receives The each equipment anticipated in controller and intelligent garbage separation system is electrically connected, the garbage-compressing processing controller with Each equipment in garbage-compressing processing system is electrically connected, and controller and garbage-compressing processing are anticipated in the rubbish reception Controller is connected to refuse depot central controller by network interface respectively, and the refuse depot central controller passes through network interface It is connected to monitoring center.