CN208600203U - Environmental protection household garbage screening installation - Google Patents
Environmental protection household garbage screening installation Download PDFInfo
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- CN208600203U CN208600203U CN201820946227.9U CN201820946227U CN208600203U CN 208600203 U CN208600203 U CN 208600203U CN 201820946227 U CN201820946227 U CN 201820946227U CN 208600203 U CN208600203 U CN 208600203U
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- broken bag
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Abstract
The utility model discloses a kind of environmental protection household garbage screening installation, the environmental protection household garbage screening installation includes bag-breaking device, first magnetic separator, first screening plant, crusher, second screening plant and sorting machine, bag-breaking device is used for the package tearing of house refuse, first magnetic separator is connect with the bag-breaking device, house refuse for transferring out to the bag-breaking device filters out iron filings, first screening plant is connect with first magnetic separator, the house refuse left is screened for receiving first magnetic separator, and it screens and obtains oversize and screenings, crusher is connect with first screening plant, for receiving oversize that first screening plant screening leaves and being crushed, second screening plant is connect with first screening plant, the screenings left is screened for receiving first screening plant, and Dregs in the screenings is sifted out and leaves organic matter, sorting machine is connect with the crusher.
Description
Technical field
The utility model relates to technical field of waste treatment, in particular to a kind of environmental protection household garbage screening installation.
Background technique
Currently, for the processing mode mainly directly landfill and directly burning two ways of house refuse.Directly fill
Mode rubbish time for needing of degradation it is long, especially the ingredients such as plastics need the decades even upper century-old time
It degrades, Leachate site and greenhouse gases can be constantly discharged in the process in this, seriously polluted underground water；And the side directly burned
Formula can lead to burn incompletely, and ignition temperature is lower because refuse moisture is higher, can generate a large amount of dioxin, seriously
Pollute atmosphere.
Currently, minimizing, innoxious and recycling for realization house refuse, have some household garbage sorting equipments and answer
It uses in Disposal of Domestic, but these screening installation efficiency are lower, sorting is not thorough, and take up a large area, implements more difficult.
Utility model content
The main purpose of the utility model is to propose a kind of environmental protection household garbage screening installation, it is desirable to provide a kind of concentration
Formula, occupied area are small, environment-friendly type, the equipment recycled to feature of environmental protection sorting consumer waste.
To achieve the above object, the utility model proposes a kind of environmental protection household garbage screening installation, comprising:
Bag-breaking device, for by the package tearing of house refuse；
First magnetic separator is connect with the bag-breaking device, the house refuse screening for transferring out to the bag-breaking device
Iron filings out；
First screening plant is connect with first magnetic separator, screens the life left for receiving first magnetic separator
Rubbish living, and screen and obtain oversize and screenings；
Crusher is connect with first screening plant, screens the sieve left for receiving first screening plant
Object is simultaneously crushed；
Second screening plant is connect with first screening plant, is left for receiving the first screening plant screening
Screenings, and the dregs in the screenings is sifted out and leaves organic matter；
Sorting machine is connect with the crusher, for receiving the broken house refuse of the crusher and will life rubbish
Paper and dregs in rubbish sift out, and leave organic matter.
It preferably, further include pulper, the pulper respectively corresponds and second screening plant and the sorting machine
Slurries are made in connection, the organic matter for leaving second screening plant and the sorting machine, to recycle.
It preferably, further include apron feeder, the apron feeder is connect with the bag-breaking device, for will life rubbish
Rubbish is sent to the bag-breaking device.
Preferably, it is connected with the first sorting platform between the apron feeder and the bag-breaking device, described first point
Select platform for sorting to house refuse.
Preferably, it is connected with the second sorting platform between first magnetic separator and second screening plant, described
The house refuse that two sorting platforms are used to leave first magnetic separator sorts.
Preferably, first screening plant is rotary screen, and the rotary screen includes:
Cylinder has the screening feeding inlet connecting with first magnetic separator, for oversize to be discharged and is crushed with described
The oversize outlet of machine connection and the screenings set on cylinder body bottom and for screenings to be discharged export, and the screenings goes out
Mouth is connect with second screening plant；
Tubular sieve is set in the cylinder, wherein the oversize outlet and screenings outlet are located at the cylinder
The two sides of shape sieve.
Preferably, the bag-breaking device includes:
Broken bag tank body, upper end are equipped with broken bag import, and lower end is exported equipped with broken bag, the broken bag outlet and first magnetic separation
Machine connection；
Broken bag knife assembly, including multiple cutter shafts and multiple broken bag knives, the multiple cutter shaft is side by side and interval setting is distributed
It is axially spaced on each cutter shaft to be provided with multiple broken bag knives in the broken bag tank body, along the axis of the cutter shaft
The adjacent two broken bag knives are in be staggered on direction
Driving device, it is corresponding to be drivingly connected with the multiple cutter shaft, for driving the multiple cutter shaft to rotate.
Preferably, the quantity of the multiple cutter shaft is two, and described two cutter shafts are transversely arranged side by side；
Each broken bag knife is arranged in a ring, and each broken bag knife is circumferentially fixed by key and the cutter shaft, the broken bag
The center line of the keyway of knife and the broken bag knife has included angle A, A > 0.
Preferably, the A value of the multiple broken bag knife on each cutter shaft is along the axial direction of the cutter shaft in gradually
It is incremented by setting.
Preferably, the driving device drives upper two adjacent cutter shaft opposite direction rotatings in transverse direction.
The utility model carries out broken bag to house refuse by bag-breaking device, on the one hand by the outer packing broken bag of house refuse
It opens, on the other hand house refuse be tentatively crushed, recycle the first magnetic separator to screen iron filings therein etc., then lead to
It crosses the first screening plant to be screened, obtains oversize and screenings, after oversize is further crushed using crusher, then
Paper is sifted out by sorting machine and dregs leaves organic matter, and screenings is then screened using the second screening plant, by slag
Soil sifts out, and leaves organic matter.Obtained organic matter can be used as recycle raw material, in this way, avoid directly landfill and directly
Burn bring pollution and waste；
Further, the utility model screens bag-breaking device, the first magnetic separator, the first screening plant, crusher, second
Device and sorting machine etc. form centralized device, and environmental protection household garbage sorting can be effectively performed.
Detailed description of the invention
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
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the schematic diagram of an embodiment of environmental protection household garbage screening installation provided by the utility model；
Fig. 2 is the flow diagram of environment-friendly type household garbage sorting equipment in Fig. 1；
Fig. 3 is the partial schematic diagram of an embodiment of bag-breaking device in Fig. 2；
Fig. 4 is a partial schematic diagram of broken bag knife in Fig. 3；
Fig. 5 is the schematic diagram of the first screening plant in Fig. 2.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
Currently, for the processing mode mainly directly landfill and directly burning two ways of house refuse.Directly fill
Mode rubbish time for needing of degradation it is long, especially the ingredients such as plastics need the decades even upper century-old time
It degrades, Leachate site and greenhouse gases can be constantly discharged in the process in this, seriously polluted underground water；And the side directly burned
Formula can lead to burn incompletely, and ignition temperature is lower because refuse moisture is higher, can generate a large amount of dioxin, seriously
Pollute atmosphere.
Currently, minimizing, innoxious and recycling for realization house refuse, have some household garbage sorting equipments and answer
It uses in Disposal of Domestic, but these screening installation efficiency are lower, sorting is not thorough, and take up a large area, implements more difficult.
The utility model provides a kind of environmental protection household garbage screening installation, please refers to Fig. 1 and Fig. 2, environment-friendly type life
Garbage sorting equipment include bag-breaking device 1, the first magnetic separator 2, the first screening plant 3, crusher 4, the second screening plant 5 and
Sorting machine 6, bag-breaking device 1 are used for the package tearing of house refuse, and the first magnetic separator 2 connect with the bag-breaking device 1, is used for
Iron filings are filtered out to the house refuse that the bag-breaking device 1 transfers out, the first screening plant 3 is connect with first magnetic separator 2,
Screen the house refuse left for receiving first magnetic separator 2, and screen and obtain oversize and screenings, crusher 4 with
First screening plant 3 connects, and screens the oversize left for receiving first screening plant 3 and is crushed, the
Two screening plants 5 are connect with first screening plant 3, screen the screenings left for receiving first screening plant 3,
And the dregs in the screenings is sifted out and leaves organic matter, sorting machine 6 is connect with the crusher 4, described broken for receiving
The broken house refuse of broken machine 4 and by house refuse paper and dregs sift out, leave organic matter.
When specific implementation, referring to Fig. 1, house refuse enters from entrance, house refuse is carried out brokenly by bag-breaking device 1
Bag, on the one hand opens the outer packing broken bag of house refuse, and tentatively broken, the first magnetic of recycling is on the other hand carried out to house refuse
It selects machine 2 to screen iron filings therein etc., then is screened by the first screening plant 3, obtain oversize and screenings is (main
If screenings is as its name suggests to have passed through according to oversize and screenings that the particle size adjustment of the first screening plant 3 is screened
The object of screen net, and oversize is then the object for not passed through filter screen), oversize is further using crusher 4
After broken, then paper sifted out by sorting machine 6 and dregs leaves organic matter, and screenings then using the second screening plant 5 into
Row screening, dregs is sifted out, and leaves organic matter, last dregs, paper, iron filings are discharged from corresponding outlet respectively, and obtain
Organic matter is also discharged from corresponding outlet, and the organic matter of discharge can be used as the raw material of recycling, can also be used as other raw materials again
It utilizes, in this way, avoiding directly landfill and directly burning bring pollution and waste；Preferably, which is broken bag
Machine.
In general, obtained organic matter is generally formed into slurries for recycling, therefore, the environment-friendly type provided by the utility model is raw
Garbage sorting equipment living further includes pulper 7, and the pulper 7 respectively corresponds and second screening plant 5 and the sorting
Machine 6 connects, and slurries are made in the organic matter for leaving second screening plant 5 and the sorting machine 6, to recycle.Its
In, pulper 7 can be the pulping equipment of this field routine, be not particularly limited herein.
Since the quality of paper and dry dregs in contrast can be relatively light, usual sorting machine 6 selects pneumatic separator, utilizes
Wind-force acts on to sort.Wind-force winnowing machine can be that well known to a person skilled in the art wind-force winnowing machines, therefore, it does not do herein specific
Limitation.And the second screening plant 5 usually selects disc screen, to be separated to dregs and organic matter.
House refuse send the mode to bag-breaking device 1 also a variety of, can be through apron feeder 8, apron feeder 8
It is connect with the bag-breaking device 1, for sending house refuse to the bag-breaking device 1；It is also possible to through Belt Conveying, belt
Output end docked with the feed inlet of bag-breaking device 1；It can also be by the way that feeder (not shown in FIG.), the feeder is arranged
Including loading plate and driving motor, it is in upwardly opening cavity which, which has, and the top edge of the cavity opens up one and lacks
Mouthful, to form discharge port, offer spiral grooves on the inner wall of the cavity, the spiral grooves are from the bottom wall edge of the cavity
The inner wall of the cavity extend upwardly to the indentation, there, driving motor and loading plate are drivingly connected, and drive feeding disc vibration
And rotate, discharge port is docked with the feed inlet of bag-breaking device 1, in this way, house refuse is vibrated on loading plate, it can also be further
House refuse is separated.
In order to increase the quality of sorting consumer waste, is connected between the apron feeder 8 and the bag-breaking device 1
One sorting platform 91, first sorting platform 91 is for sorting house refuse.First sorting platform 91 can be biography
Band is sent, is moved in the horizontal direction, house refuse is transmitted by transmission belt for that can also participate in part and sort, for bad sorting
Part house refuse provide one sorting platform.First sorting platform 91 can be artificial separation, be also possible to automatic
Sorting machine is not particularly limited herein.
Likewise, being connected with the second sorting platform 92, institute between first magnetic separator 2 and second screening plant 5
House refuse of second sorting platform 92 for leaving first magnetic separator 2 is stated to sort.Second sorting platform 92 can
It to be conveyer belt, moves in the horizontal direction, house refuse is transmitted by transmission belt for that can also participate in part and sort, for not
The part house refuse sorted well provides the platform of a sorting, wherein the second sorting platform 92 can be artificial separation, can also
To be automatic fraction collector, it is not particularly limited herein.
Specific introduction is done below for the structure of the first screening plant 3 and bag-breaking device 1.
Preferably, referring to Fig. 5, first screening plant 3 is rotary screen, the rotary screen includes cylinder 31 and cylinder
Shape sieve, cylinder 31 have connect with first magnetic separator 2 screening feeding inlet 311, for be discharged oversize and with it is described
The oversize outlet 312 that crusher 4 connects and the screenings outlet 313 set on 31 bottom of cylinder and for screenings to be discharged,
The screenings outlet 313 is connect with second screening plant 5, and tubular sieve is set in the cylinder 31, the oversize
Outlet 312 and screenings outlet 313 are located at the two sides of the tubular sieve.In other embodiments, rotary screen can also
The rotary screen for thinking this field routine, is not particularly limited herein.
Fig. 3 and Fig. 4 are please referred to, the bag-breaking device 1 includes broken bag tank body 11, broken bag knife assembly 12 and driving device,
11 upper end of broken bag tank body is equipped with broken bag import 111, and lower end is equipped with broken bag outlet 112, the broken bag outlet 112 and first magnetic
Machine 2 is selected to connect；Broken bag knife assembly 12 include multiple cutter shafts 122 and multiple broken bag knives 121, the multiple cutter shaft 122 side by side and
Interval setting is distributed in the broken bag tank body 11, axially spaced on each cutter shaft 122 to be provided with multiple broken bags
Knife 121, for the adjacent two broken bag knives 121 in being staggered, driving device is corresponding along the axial direction of the cutter shaft 122
It is drivingly connected with the multiple cutter shaft 122, for driving the multiple cutter shaft 122 to rotate.
Preferably, the quantity of the multiple cutter shaft 122 is two, and described two cutter shafts 122 are transversely arranged side by side；Each
The broken bag knife 121 is arranged in a ring, and each broken bag knife 121 is circumferentially fixed by key 13 and the cutter shaft 122, the broken bag knife
The center line of 121 keyway and the broken bag knife 121 has included angle A, and A > 0 makes movement of the house refuse in broken bag tank body 11
Track constantly changes, and reaches and increases friction of the house refuse in broken bag tank body 11, more Domestic garbage bag-breaking more thoroughly.Each
The A value of the multiple broken bag knife 121 on the cutter shaft 122 is arranged along the axial direction of the cutter shaft 122 in gradually incremental.
In order to further increase the thorough degree of Domestic garbage bag-breaking, the driving device driving is upper adjacent in transverse direction
Two 122 opposite direction rotatings of cutter shaft.In this way, house refuse can under the action of broken bag 121 opposing forces of knife mutual extrusion.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
Under the utility model design of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of environmental protection household garbage screening installation characterized by comprising
Bag-breaking device, for by the package tearing of house refuse；
First magnetic separator is connect with the bag-breaking device, and the house refuse for transferring out to the bag-breaking device screens tapping
Bits；
First screening plant is connect with first magnetic separator, screens the life rubbish left for receiving first magnetic separator
Rubbish, and screen and obtain oversize and screenings；
Crusher is connect with first screening plant, screens the oversize left simultaneously for receiving first screening plant
It is crushed；
Second screening plant is connect with first screening plant, screens the sieve left for receiving first screening plant
Lower object, and the dregs in the screenings is sifted out and leaves organic matter；And
Sorting machine is connect with the crusher, for receiving the broken house refuse of the crusher and will be in house refuse
Paper and dregs sift out, leave organic matter.
2. environmental protection household garbage screening installation as described in claim 1, which is characterized in that it further include pulper, the system
Pulp grinder is respectively corresponded to be connect with second screening plant and the sorting machine, is used for second screening plant and described point
Slurries are made in the organic matter for selecting machine to leave, to recycle.
3. environmental protection household garbage screening installation as described in claim 1, which is characterized in that it further include apron feeder, institute
It states apron feeder to connect with the bag-breaking device, for sending house refuse to the bag-breaking device.
4. environmental protection household garbage screening installation as claimed in claim 3, which is characterized in that the apron feeder and described
The first sorting platform is connected between bag-breaking device, first sorting platform is for sorting house refuse.
5. environmental protection household garbage screening installation as described in claim 1, which is characterized in that first magnetic separator and described
The second sorting platform is connected between second screening plant, what second sorting platform was used to leave first magnetic separator
House refuse is sorted.
6. environmental protection household garbage screening installation as described in claim 1, which is characterized in that first screening plant is rolling
Shaft screen, the rotary screen include:
Cylinder has the screening feeding inlet connecting with first magnetic separator, for oversize to be discharged and connects with the crusher
The oversize outlet connect and the screenings outlet set on cylinder body bottom and for screenings to be discharged, screenings outlet with
The second screening plant connection；
Tubular sieve is set in the cylinder, wherein the oversize outlet and screenings outlet are located at the cylindrical sieve
The two sides of net.
7. environmental protection household garbage screening installation as described in claim 1, which is characterized in that the bag-breaking device includes:
Broken bag tank body, upper end are equipped with broken bag import, and lower end is exported equipped with broken bag, and the broken bag outlet connects with first magnetic separator
It connects；
Broken bag knife assembly, including multiple cutter shafts and multiple broken bag knives, the multiple cutter shaft is side by side and interval setting is distributed in institute
It states in broken bag tank body, it is axially spaced on each cutter shaft to be provided with multiple broken bag knives, along the axial direction side of the cutter shaft
Two adjacent broken bag knives are in and are staggered upwards
Driving device, it is corresponding to be drivingly connected with the multiple cutter shaft, for driving the multiple cutter shaft to rotate.
8. environmental protection household garbage screening installation as claimed in claim 7, which is characterized in that the quantity of the multiple cutter shaft is
Two, described two cutter shafts are transversely arranged side by side；
Each broken bag knife is arranged in a ring, and each broken bag knife is circumferentially fixed by key and the cutter shaft, the broken bag knife
The center line of keyway and the broken bag knife has included angle A, A > 0.
9. environmental protection household garbage screening installation as claimed in claim 8, which is characterized in that described on each cutter shaft
The A value of multiple broken bag knives is arranged along the axial direction of the cutter shaft in gradually incremental.
10. environmental protection household garbage screening installation as claimed in claim 7, which is characterized in that the driving device drives edge
The adjacent two cutter shaft opposite direction rotatings in transverse direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946227.9U CN208600203U (en) | 2018-06-19 | 2018-06-19 | Environmental protection household garbage screening installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946227.9U CN208600203U (en) | 2018-06-19 | 2018-06-19 | Environmental protection household garbage screening installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208600203U true CN208600203U (en) | 2019-03-15 |
Family
ID=65663824
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820946227.9U Active CN208600203U (en) | 2018-06-19 | 2018-06-19 | Environmental protection household garbage screening installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208600203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843253A (en) * | 2021-09-01 | 2021-12-28 | 泉州容大机械有限公司 | Domestic garbage screening treatment production line and process flow thereof |
-
2018
- 2018-06-19 CN CN201820946227.9U patent/CN208600203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113843253A (en) * | 2021-09-01 | 2021-12-28 | 泉州容大机械有限公司 | Domestic garbage screening treatment production line and process flow thereof |
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