Utility model content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide can continuous production, landfill efficiency
Sanitary Landfill integrated garbage treatment system high, operation intelligence is simple, safe and reliable avoids rubbish from marching into the arena discharging
And rainwater is carried secretly during landfill, reduces the amount of landfill of rubbish, reduces aged refuse in MSW landfill processing cost.
To achieve the above objectives, the technical scheme adopted by the utility model is that:A kind of Sanitary Landfill rubbish
Total system, including be sequentially connected discharge platform device, big part removal device, bag-breaking device, pneumatic separation device, screening dress
Device is set and fills automatically, the discharge platform device is used to receive the house refuse material of external input, and is transported to
Big part removal device;The big part removal device is used to remove the Bulky Waste in house refuse material, and by surplus material
It is delivered to bag-breaking device;The bag-breaking device is for breaing up the wrappage in house refuse material, and by the life after breaing up
Rubbish material is delivered to pneumatic separation device;The pneumatic separation device is used to filter out the lightweight class material in house refuse material, and will
It is delivered to screening plant;The screening plant is used to filter out the block in lightweight class material, and is transported to automatic
Fill device;The automatic landfill device is used to the block being collected into being delivered to intended site landfill.
Based on the above technical solution, to be provided with No.1 between the discharge platform device and big part removal device defeated
It send to be provided between No. two belt conveyors, bag-breaking device and pneumatic separation devices between belt, big part removal device and bag-breaking device and set
It is equipped between No. three belt conveyors, pneumatic separation device and screening plants and is provided with No. four belt conveyors, screening plant and automatic landfill
No. five belt conveyors are provided between device.
Based on the above technical solution, the discharge platform device includes feed bin and is arranged below feed bin several
Homocline chain mat machine;Discharge port and the rainproof cover plate for blocking discharge port are provided at the top of the feed bin, the bottom of feed bin is set
It is equipped at least provided with a feed bin discharge hole, and discharge gate is correspondingly arranged at each feed bin discharge hole;Each homocline chain mat machine pair
It should be arranged in the lower section of feed bin discharge hole, and be arranged at intervals with several homocline rake teeths on homocline chain mat machine.
Based on the above technical solution, the big part removal device includes sliding sieve, the case top setting of cunning sieve
Have a sliding sieve feed inlet, the housing bottom of sliding sieve be provided with it is sliding sifts out material mouth, and between the top position level of enclosure interior of sliding sieve
Every being provided with two guide rods.
Based on the above technical solution, the bag-breaking device includes the rotary screen for breaking bags being mounted on firm banking,
There is at least one rotary screen for breaking bags feed inlet, the rear portion of rotary screen for breaking bags to have at least one break for the front of the rotary screen for breaking bags
Bag rotary screen discharge port, and rotary screen for breaking bags discharge outlet is provided with retention device, the effect of retention device is to convey air-flow
The material blocking to come over falls into rotary screen discharge port;The inner wall of the rotary screen for breaking bags is provided with several cut close to the position of front
The inner wall of cutting blade, rotary screen for breaking bags is provided with a circle sieve close to the position at rear portion;The outside of rotary screen for breaking bags is provided with drive
The driving motor of dynamic rotary screen for breaking bags rotation.
Based on the above technical solution, the cutting blade is arranged in broach shell, in rotary screen for breaking bags rotation process
In, cutting blade can stretch along rotary screen for breaking bags radial direction in broach shell.
Based on the above technical solution, the pneumatic separation device includes solid waste feed bin, breeze fan, material outfeed belt
Machine and expansion chamber;The top of the solid waste feed bin is at least provided with a solid waste feed bin feed inlet, and at solid waste feed bin feed inlet
It is connected with material feed belt machine;The bottom of solid waste feed bin is provided with heavy solid waste discharge port, and solid waste feed bin feed inlet and again
At least provided with a separate roller between matter solid waste discharge port;The rotation electricity of driving separate roller rotation is provided with outside solid waste feed bin
Machine;The expansion chamber is connected to the rear side of solid waste feed bin;And the bottom of expansion chamber is uncovered structure;The material discharging belt conveyer
Positioned at the lower section of expansion chamber;The breeze fan is connected to by ajutage with solid waste feed bin, heavy for lightweight class material to be blown to
Room drops.
Based on the above technical solution, the screening plant includes bounce screen, and the shell of the bounce screen has spring
Feed inlet and bounce screen discharge port are sieved, and the housing central section of bounce screen is at least provided with one piece of springboard moving up and down, bullet
The outside of vanning shell is provided with the motor for driving bounce screen;It is additionally provided with above the bounce screen shell for conveying
The collection belt of tablet.
Based on the above technical solution, strainer is additionally provided in the bounce screen shell, strainer is located at springboard
Lower section.
Based on the above technical solution, the automatic landfill device includes the material feeding belt by movable stud connection
Conveying mechanism and discharging Extensible belt conveyor structure, the material feeding belt conveyor include Expansion belt conveyor I;The discharging is stretched
Contracting belt conveyor includes crawler type vehicle wheel, turntable and Expansion belt conveyor II, and the Expansion belt conveyor II is installed by turntable
It is provided on crawler type vehicle wheel, and on Expansion belt conveyor II at least one for receiving material feeding belt conveyor conveying material
Hopper.
The beneficial effects of the utility model are:
1. the utility model can sieve rubbish during house refuse marches into the arena discharging landfill, fully recycling life
Available resource in rubbish, reduces the waste of resource.
2. after the screening for passing through house refuse, the substance of landfill only accounts for the 40% of original rubbish total amount, to make landfill
Volume reduces 80%, significantly improves the utilization rate of landfill yard.
3. system can Full-automatic monitoring operation, by functions such as special-purpose software on-line monitoring, fault alarm, metering, statistics, subtract
Few operating personnel, operation intensity is small, and treating capacity is big, can reach the treating capacity of 400m3/h.
4. house refuse by discharge platform device discharging and remaining solid waste material by filling device landfill automatically after, can
Enter Atmospheric precipitation 30% in rubbish when reducing the 10% of the moisture of rubbish itself institute band, and reducing raining working, to drop
Low landfill yard rubbish, which oozes, considers liquid yield.
5. house refuse can be opened by discharge gate and closed by the speed for the big minor adjustment discharging that discharge gate is opened
Close adjusting discharging time.Homocline tooth on homocline chain mat machine can effectively make the relatively uniform distribution of material, and material is avoided to convey
Workload size is fluctuated caused by uneven.
6. rotary screen for breaking bags is whole-process automatic control, one-touch startup, automatic rotation to raw material tear, automatic tool preset
Tooth is cleared up.
7. landfill device is by HYDRAULIC CONTROL SYSTEM automatically, allow discharging Extensible belt conveyor structure complete it is elastic, on
The a series of actions such as lower swing, left rotation and right rotation meet the remaining solid waste material after screening and are delivered to preassigned landfill position.
Description of the drawings
Fig. 1 is the structural representation of Sanitary Landfill integrated garbage treatment system in the utility model embodiment
Figure;
Fig. 2 is the structural schematic diagram of discharge platform device in the utility model embodiment;
Fig. 3 is the structural schematic diagram of bag-breaking device in the utility model embodiment;
Fig. 4 is the structural schematic diagram of pneumatic separation device in the utility model embodiment.
Reference numeral:
1 is feed bin, and 1-1 is rainproof cover plate, and 1-2 is discharge port, and 1-3 is feed bin discharge hole, and 1-4 is discharge gate, and 1-5 is
Homocline chain mat machine, 1-6 are homocline rake teeth,
2 be No.1 belt conveyor,
3 be sliding sieve,
4 be No. two belt conveyors,
5 be rotary screen for breaking bags, and 5-1 is rotary screen for breaking bags feed inlet, and 5-2 is cutting blade, and 5-3 is broach shell, and 5-4 is sieve
Net, 5-5 are retention device, and 5-6 is driving motor,
6 be No. three belt conveyors,
7 be solid waste feed bin, and 7-1 is material feed belt machine, and 7-2 is breeze fan, and 7-3 is ajutage, and 7-4 is solid waste material
Storehouse feed inlet, 7-5 are rotary electric machine, and 7-6 is separate roller, and 7-7 is expansion chamber, and 7-8 is material discharging belt conveyer, and 7-9 is heavy
Solid waste discharge port,
8 be No. four belt conveyors,
9 be bounce screen, and 9-1 is bounce screen feed inlet, and 9-2 is strainer, and 9-3 is to collect belt,
10 be No. five belt conveyors,
11 be material feeding belt conveyor, and 11-1 is Expansion belt conveyor I,
12 be discharging Extensible belt conveyor structure, and 12-1 is that Expansion belt conveyor II, 12-2 are crawler type vehicle wheel, 12-3 be by
Hopper, 12-4 are turntable.
Specific implementation mode
The embodiments of the present invention are described below in detail, the embodiment described example is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.
In the description of the present invention, it should be noted that for the noun of locality, if any term "center", " laterally
(X) ", " longitudinal (Y) ", " vertical (Z) ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right",
The indicating positions such as "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " and position relationship be based on
Orientation or positional relationship shown in the drawings is merely for convenience of narration the utility model and simplifies to describe, rather than instruction or dark
Show that signified device or element must have a particular orientation, constructed and operated with particular orientation, should not be understood as limiting this reality
With novel specific protection domain.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " several ", " several " are meant that two or more, remove
It is non-separately to have clearly specific restriction.
Made by being further described to specific embodiment of the present utility model with reference to the attached drawing of specification
The technical solution of the utility model and advantage are clearer, clear.It is to show to describe embodiment below with reference to attached drawing
Example property, it is intended to explain the utility model, and should not be understood as limiting the present invention.
Shown in Figure 1, the utility model embodiment provides a kind of Sanitary Landfill comprehensive garbage disposal
System, including the discharge platform device, big part removal device, bag-breaking device, pneumatic separation device, the screening plant and automatic that are sequentially connected
Device is filled,
Discharge platform device is used to receive the house refuse material of external input, and is transported to big part removal device;
Big part removal device is used to remove the Bulky Waste in house refuse material, and surplus material is delivered to broken bag
Device;
Bag-breaking device is for breaing up the wrappage in house refuse material, and the house refuse material conveying after breaing up
To pneumatic separation device;
Pneumatic separation device is used to filter out the lightweight class material in house refuse material, and is transported to screening plant;
Screening plant is used to filter out the block in lightweight class material, and is transported to automatic landfill device;
Automatic landfill device is used to the block being collected into being delivered to intended site landfill.
No.1 belt conveyor 2, big part removal device and broken bag are provided between discharge platform device and big part removal device
It is provided between device between No. two belt conveyors 4, bag-breaking device and pneumatic separation devices and is provided with No. three belt conveyors 6, selection by winnowing dress
It sets to be provided between screening plant between No. four belt conveyors 8, screening plant and automatic landfill device and is provided with No. five conveyings
Belt 10.Specifically, the feed end of No.1 belt conveyor is arranged among two homocline chain mat machines of feed bin lower part, discharge end is set
It sets and sieves feed inlet sliding;No. two belt conveyor settings are sifted out in cunning between material mouth and rotary screen for breaking bags feed inlet, for connecting cunning
Sieve and rotary screen for breaking bags;The setting of No. three belt conveyors rotary screen for breaking bags discharge port and pneumatic separation device material feed belt machine it
Between, for connecting bag-breaking device and pneumatic separation device;The material that No. four belt conveyors are arranged in the expansion chamber lower part of pneumatic separation device is defeated
It send between strap end and bounce screen feed inlet, for connecting pneumatic separation device and screening plant;No. five belt conveyors are arranged in bullet
Between vanning discharge port and automatic landfill device, for connecting screening plant and automatic landfill device.In the present embodiment, No. five defeated
It is telescopic belt feeder to send belt.
Shown in Figure 2, discharge platform device includes feed bin 1 and several homocline chain mat machine 1- for being arranged below feed bin 1
5;The top of feed bin 1 is provided with discharge port 1-2 and the movable rainproof cover plate 1-1 for blocking discharge port 1-2, the bottom of feed bin 1
Portion is provided at least provided with a feed bin discharge hole 1-3, and is correspondingly arranged on discharge gate 1-4 at each feed bin discharge hole 1-3;This
In embodiment, discharge gate is controlled by hydraulic device, can open size to bin gate and the time controls.Each homocline
Chain mat machine 1-5 is correspondingly arranged at the lower section of feed bin discharge hole 1-3, and several equal claws are arranged at intervals on homocline chain mat machine 1-5
Tooth 1-6, in the present embodiment, the spacing of two adjacent homocline rake teeth 1-6 is 350 millimeters.Specifically, homocline chain mat machine 1-5 and one
Number belt conveyor degree arrangement in a vertical angle.
Specifically, big part removal device includes sliding sieve 3, the case top of cunning sieve 3 is provided with 3 feed inlets of sliding sieve, sliding sieve 3
Housing bottom be provided with 3 discharge ports of sliding sieve, and the top position of enclosure interior of sliding sieve 3 has been horizontally spaced about two and has led
The spacing of bar, two guide rods is 200-500mm.
Shown in Figure 3, bag-breaking device includes the rotary screen for breaking bags 5 being mounted on firm banking, the rotary screen for breaking bags 5
There is at least one rotary screen for breaking bags feed inlet 5-1, the rear portion of rotary screen for breaking bags 5 there is at least one rotary screen for breaking bags to go out for front
Material mouth, and rotary screen for breaking bags discharge outlet is provided with retention device 5-5;The inner wall of rotary screen for breaking bags 5 is set close to the position of front
Several cutting blade 5-2 are equipped with, the inner wall of rotary screen for breaking bags 5 is provided with a circle sieve 5-4 close to the position at rear portion;Broken bag roller
The outside of sieve 5 is provided with the driving motor 5-6 that driving rotary screen for breaking bags 5 rotates.In the present embodiment, driving motor 5-6 is equipped with two
Platform is located at the front and rear of driving rotary screen for breaking bags 5, and is to start simultaneously when startup.
Specifically, cutting blade 5-2 is arranged in broach shell 5-3, and in rotary screen for breaking bags rotation process, cutting blade 5-2
It can stretch in broach shell 5-3 along rotary screen for breaking bags radial direction.Cutting blade can be avoided to wind, achieve the purpose that clear tooth.This reality
It applies in example, cutting blade is flexible material blade, has elasticity, can be torn to package and polybag, encounter glass, sandstone
Equal cutting blades can be bent and deformed the substantive characteristics avoided without destroying original object.
Shown in Figure 4, pneumatic separation device includes solid waste feed bin 7, breeze fan 7-2, material discharging belt conveyer 7-8 and sedimentation
Room 7-7;
The top of solid waste feed bin 7 is at least provided with a solid waste feed bin feed inlet 7-4, and at solid waste feed bin feed inlet 7-4
It is connected with material feed belt machine 7-1;The bottom of solid waste feed bin 7 is provided with heavy solid waste discharge port 7-9, and solid waste feed bin is fed
At least provided with a separate roller 7-6 between mouth 7-4 and heavy solid waste discharge port 7-9;Driving point is provided with outside solid waste feed bin 7
Rotary electric machine 7-5 from roller 7-6 rotations;
Expansion chamber 7-7 is connected to the rear side of solid waste feed bin 7;And the bottom of expansion chamber 7-7 is uncovered structure;
Material discharging belt conveyer 7-8 is located at the lower section of expansion chamber 7-7;
Breeze fan 7-2 is connected to by ajutage 7-3 with solid waste feed bin 7, for lightweight class material to be blown to expansion chamber 7-
7。
Specifically, screening plant includes bounce screen 9, the shell of the bounce screen 9 has bounce screen feed inlet 9-1 and bounce screen
Discharge port, and the housing central section of bounce screen 9 is at least provided with one piece of springboard moving up and down, the outside of 9 shell of bounce screen
It is provided with the motor for driving bounce screen 9;The collection belt for conveying tablet is additionally provided with above 9 shell of bounce screen
9-3。
Specifically, being additionally provided with strainer 9-2 in 9 shell of bounce screen, strainer 9-2 is located at the lower section of springboard.
Specifically, landfill device includes flexible by the material feeding belt conveyor 11 of movable stud connection and discharging automatically
Belt conveyor 12,
Material feeding belt conveyor 11 includes Expansion belt conveyor I11-1;The lower part of material feeding belt conveyor is at least arranged
There are one traveling wheels.
Discharging Extensible belt conveyor structure 12 includes crawler type vehicle wheel 12-2, turntable 12-4 and Expansion belt conveyor II12-1,
Expansion belt conveyor II12-1 is mounted on by turntable 12-4 on crawler type vehicle wheel 12-2, and is provided on Expansion belt conveyor II12-1
At least one hopper 12-3 that material is conveyed for receiving material feeding belt conveyor 11.Discharging Extensible belt conveyor structure is extremely
It is provided with a hydraulic motor by HYDRAULIC CONTROL SYSTEM less.
The operation principle of the utility model is:
House refuse is transported to landfill yard by garbage transporting vehicle, and rainproof cover plate is opened to certain angle.It will life rubbish
Rubbish is dumped into discharge port, there is the discharge gate by hydraulic control below feed bin, can control discharge port discharge time and discharging
Speed, discharge port lower section is homocline chain mat machine, has homocline rake teeth to can guarantee that material is uniformly delivered to No.1 on homocline chain mat machine defeated
Send belt.
House refuse is delivered to sliding sieve by No.1 belt conveyor, by sliding screening separate out volume more than 0.2 cubic metre or
Length is more than 1 meter and globality needs the Bulky Waste for recycling or handling after disassembling by force.
It is weeded out by cunning except house refuse is delivered to rotary screen for breaking bags feed inlet by No. two belt conveyors after Bulky Waste,
Into in rotary screen for breaking bags cylinder, the substance migrations mechanical system such as polybag package in house refuse is broken up, life is facilitated
The conveying of rubbish living, improves the screening efficiency of follow-up screening system.
Rotary screen for breaking bags is placed on the reinforced concrete foundation with horizontal plane at 6 °~11 ° angles, and angle of inclination makes material
Also there is linear velocity in the axial direction while overturning in rotary screen, material is promoted to travel forward.House refuse passes through broken bag
Afterwards, go out the smaller humus of particle and sandstone class solid waste material in the rear portion initial gross separation of rotary screen for breaking bags cylinder.
Specifically, motor drives roller rotation in rotary screen for breaking bags machine, rotary screen for breaking bags inner barrel, which is evenly distributed with, cuts
Cutting blade, house refuse enter rotary screen for breaking bags inner barrel, will under the action of rotary screen for breaking bags inner barrel cutting blade
The substances such as polybag, package are cut open.There are house refuse or package to be stuck on cutting blade in cutting process in order to prevent, cuts
Blade is fixed in broach shell, and when roller rotates half cycle, cutting blade moves out, and plays dissection, when roller turns to
When lower half, cutting blade inwardly moves, and plays the role of clearing up cutting blade, makes to be stuck in the house refuse quilt on cutting blade
It is cleaned in roller, plays the role of clearing up cutting blade, the house refuse being stuck on cutting blade is made to be cleaned in roller.
House refuse is delivered to pneumatic separation device after rotary screen for breaking bags broken bag and preliminary screening by No. three belt conveyors
In solid waste feed bin feed inlet material feed belt machine.Breeze fan is opened, and house refuse is conveyed with material feed belt machine
To solid waste feed bin, under the action of separate roller and air-flow, density is less than 2000kg/m3, and volume is less than the lightweight class of 0.05m
Material enters expansion chamber;Density be more than 2000kg/m3, volume more than 0.05m the fixed heavy class brick and tile stone of hard and shape and
Humus, sandstone class material are blocked, and are fallen into solid waste feed bin and are discharged by heavy solid waste discharge port.Into the lightweight of expansion chamber
Class material is delivered to No. four belt conveyors by the material belt conveyor of expansion chamber lower part.
In next step, lightweight class material enters bounce screen upper feed inlet in screening plant, lightweight by No. four belt conveyors
The resources substance such as tablet such as plastics, waste paper floating drifts to collection belt in class material, by collecting Belt Conveying extremely
It is recycled elsewhere;The such as remaining heavy substance of block and humus slide into the conveying skin of lower section five under then rolling
Band is sent to automatic landfill device, and the smaller heavy substance of particle then leaks down from strainer.
Remaining heavy substance and humus are delivered to material feeding belt conveyor, material feeding Belt Conveying by No. five belt conveyors
Mechanism can adjust angled conveyor, after angle is adjusted, remaining heavy substance and humus quilt according to discharging Extensible belt conveyor structure
It is delivered to above the Expansion belt conveyor II of discharging Extensible belt conveyor structure in hopper, discharging Extensible belt conveyor structure has
Crawler type vehicle wheel, convenient to be travelled in landfill yard operation to suitable position, Expansion belt conveyor II is fixed on turntable, and turntable can be
It is rotated to any angle on discharging Extensible belt conveyor structure, adjusts the direction of telescopic belt, situation tune can be filled according to practical
The height of Expansion belt conveyor is saved, telescopic belt can adjust collapsing length as needed.
In the description of specification, reference term " one embodiment ", " preferably ", " example ", " specific example " or " one
The description of a little examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example, is contained in
In at least one embodiment or example of the utility model, in the present specification not necessarily for the schematic representation of above-mentioned term
Refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any one
It is combined in a suitable manner in a or multiple embodiments or example.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model
It is not limited to above-mentioned specific implementation mode, it is equal using the improvement of techniques well known and replacement on the basis of the utility model
It falls in the scope of protection of the utility model, should it be limited by each claim.