CN104607387A

CN104607387A - Rubbish sorting device

Info

Publication number: CN104607387A
Application number: CN201510043865.0A
Authority: CN
Inventors: 胡晓荣; 俞娟; 胡瑜
Original assignee: Wuxi Haoyu Energy Saving Environmental Protection Equipment Co Ltd
Current assignee: Jiangsu Hejie Biological Environment Technology Co ltd
Priority date: 2015-01-29
Filing date: 2015-01-29
Publication date: 2015-05-13
Anticipated expiration: 2035-01-29
Also published as: CN104607387B

Abstract

The invention discloses a rubbish sorting device. The rubbish sorting device comprises a first settling chamber, one side wall of the first settling chamber is sequentially provided with a rubbish inlet and an air inlet from top to bottom, and an air blower is arranged on the air inlet of the first settling chamber and feeds air to the inclined upper position; the other side wall of the first settling chamber is sequentially provided with a first rubbish sorting opening and a second rubbish sorting opening from top to bottom, a first pipeline is downwards installed on the first rubbish sorting opening obliquely, and a dust collector is installed at the tail end of the first pipeline; a second pipeline is downwards installed on the second rubbish sorting opening obliquely, a second settling chamber is installed at the tail end of the second pipeline, and a baffle extending to the rubbish inlet is arranged on the top of the second rubbish sorting opening. Rubbish can be sorted in a wind power mode just through one air blower, and cost is saved; due to the design of the baffle, the phenomenon that light rubbish flies into the dust collector under the action of wind power can be prevented.

Description

A kind of garbage sorting device

Technical field

The application relates to refuse classification processing technology field, specifically a kind of garbage sorting device.

Background technology

At present, urban garbage disposal has become the topic that the whole society pays close attention to.Along with the development of technology, the process of house refuse changes comprehensive utilization of resources into from original landfill disposal, and in various processing method, incineration treatment technology more and more shows its superiority, occupies leading position at present.The packed collection of the many employings of house refuse that China is current, containing a large amount of polybags in rubbish, if do not adopt pretreatment directly to be burned, the possibility that the poisonous and harmful substances such as dioxin produce will certainly be increased, therefore before house refuse processes, the lightweight such as polybag, foamed plastics thing must be sub-elected, be beneficial to the recycling of resource and normally carrying out of subsequent recovery treatment process.

Current refuse classification carries out mostly to manually, also some machines are had to select sorter, such as application number is 201320182907.5, denomination of invention is the Chinese patent of house refuse vibration winnowing machine, disclose one way of life rubbish vibration winnowing machine, comprise housing, exciting agency and by exciting agency exciting and the vibrated bed be inclined in housing, described case top has feeding mouth near vibrated bed upper end, described housing bottom has combustible outlet near vibrated bed lower end, described housing bottom also leaves kitchen excess and dregs outlet, frame between described feeding mouth and vibrated bed has blowing mouth, the frame of described combustible outlet top leaves suction opeing.This mechanical-vibration type screening mode is too heavy, is not easy life-stylize.

Such as application number is 200920232995.9, and denomination of invention is the patent of garbage wind sorting system, relates to a kind of garbage wind sorting system, realizes mechanization sorting, raises the efficiency, reduce labour intensity in garbage disposal sort process.Described garbage wind sorting system, comprise connect successively selection by winnowing room, expansion chamber and air-introduced machine, wherein middle and lower part, selection by winnowing room is provided with feeding mechanism, air inlet and heavy thing discharging mechanism from top to bottom successively, air inlet is located on the sidewall of selection by winnowing room, be positioned at immediately below feeding mechanism, top, selection by winnowing room is communicated with expansion chamber by pipeline, is provided with discharging switch and lightweight thing discharging mechanism bottom expansion chamber successively.

The above two kinds of apparatus structure complexity, floor space is large, and it is not energy-conservation to take electricity, therefore designs a kind of sorting unit tallied with the national condition imperative.

Summary of the invention

The technical problem that the application will solve is for above-mentioned the deficiencies in the prior art, and provides a kind of and achieve that rubbish is heavy, the garbage sorting device of the automatic sorting of lightweight thing.

The application is achieved through the following technical solutions:

A kind of garbage sorting device, comprise first expansion chamber, a sidewall of the first expansion chamber offers garbage inlet and air inlet from top to bottom successively, and the air inlet of the first expansion chamber arranges air blast, and air blast is blown obliquely; Another sidewall of first expansion chamber offers the first refuse classification mouth and the second refuse classification mouth from top to bottom successively, and wherein, the first refuse classification mouth place is downward-sloping is provided with the first pipeline, and the end of the first pipeline installs dust-precipitator; Second refuse classification mouth place is downward-sloping is provided with second pipe, and the end of second pipe installs the second expansion chamber, and the top of the second refuse classification mouth is provided with the baffle plate extended to garbage inlet direction.

Heavy thing discharging opening is offered in the bottom of described first expansion chamber, and lightweight thing discharging opening is offered in the bottom of the second expansion chamber, and the bottom of dust-precipitator arranges discharging switch.

The garbage inlet place of described first expansion chamber arranges feed mechanism.

The heavy thing discharge outlet of described first expansion chamber arranges the first delivering mechanism.

The lightweight thing discharge outlet of described second expansion chamber arranges the second delivering mechanism.

The air quantity of described air blast is adjustable.

Compared with prior art, the application has following technique effect:

1. only need an air blast just can realize the pneumatic separating of rubbish in the application, save cost; The design of baffle plate can prevent lightweight thing rubbish under the action of the forces of the wind in fleet-footed runner's dust-precipitator.

2. the application's structure is simple, easily manufactured, with low cost, can lightweight thing effectively in garbage-sorting, realizes the mechanization of refuse classification, raises the efficiency, reduce labour intensity.

3. the application is by feed mechanism charging, delivering mechanism discharging, achieve the automatic sorting of rubbish weight, lightweight thing, utilize the difference of each density of fraction in rubbish, the lightweight things such as the plastics in rubbish, foam are sub-elected, avoid in the follow-up burning disposal of rubbish on the one hand and produce the poisonous and harmful substances such as dioxin, these lightweight things sub-elected on the other hand can be used again again, and the secondary realizing resource utilizes.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 shows the overall structure of the application;

Wherein, 1. the first expansion chamber; 2. the second expansion chamber; 3. dust-precipitator; 4. feed mechanism; 5. the first delivering mechanism; 6. the second delivering mechanism; 7. air blast; 8. second pipe; 9. the first pipeline; 10. discharging switch; 11. baffle plates.

Detailed description of the invention

For making the object of the application and technical scheme clearly, be clearly and completely described below in conjunction with the technical scheme of the embodiment of the present application to the application.Obviously, described embodiment is a part of embodiment of the application, instead of whole embodiments.Based on the embodiment of described the application, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of the application's protection.

As shown in Figure 1, a kind of garbage sorting device, the sidewall comprising first expansion chamber 1, first expansion chamber 1 offers garbage inlet and air inlet from top to bottom successively, and the air inlet of the first expansion chamber 1 arranges air blast 7, and air blast 7 is blown obliquely; Another sidewall of first expansion chamber 1 offers the first refuse classification mouth and the second refuse classification mouth from top to bottom successively, and wherein, the downward-sloping end being provided with the first pipeline 9, first pipeline 9 in the first refuse classification mouth place installs dust-precipitator 3; Second refuse classification mouth place is downward-sloping is provided with second pipe 8, and the top that the end of second pipe 8 installs the second expansion chamber 2, second refuse classification mouth is provided with the baffle plate 11 extended to garbage inlet direction.

Heavy thing discharging opening is offered in the bottom of described first expansion chamber 1, and lightweight thing discharging opening is offered in the bottom of the second expansion chamber 2, and the bottom of dust-precipitator 3 arranges discharging switch 10.

The garbage inlet place of described first expansion chamber 1 arranges feed mechanism 4.

The heavy thing discharge outlet of described first expansion chamber 1 arranges the first delivering mechanism 5.

The lightweight thing discharge outlet of described second expansion chamber 2 arranges the second delivering mechanism 6.

Gravity principle and selection by winnowing principle are applied to garbage sorting by the application simultaneously, rubbish is sent in the first expansion chamber 1 by feed mechanism 4, air blast 7 is blown obliquely, due to the wind-force effect of air blast 7 during charging, heavy thing directly drops to the first delivering mechanism 5 from the heavy thing discharge outlet bottom the first expansion chamber 1, along with the first delivering mechanism 5 is transported away disposal; Lightweight thing is blown in second pipe 8, enters the second expansion chamber 2 by second pipe 8; Dust is blown in the first pipeline 9 by wind-force obliquely, and then is transported in dust-precipitator 3, and by the discharging switch 11 that the bottom of dust-precipitator 3 is arranged, is discharged by dust and dispose.Because second pipe 8 and the first pipeline 9 tilt to install, so well prevent rubbish accumulation problem in the duct.The top of the second refuse classification mouth is provided with the baffle plate 11 extended to garbage inlet direction, and such design prevents and because wind-force is excessive, light refuse is blown in the first pipeline 9.

To sum up, by feed mechanism 4 charging, the first delivering mechanism 5, second delivering mechanism 6 discharging, achieves the automatic sorting of rubbish weight, lightweight thing, thus completes garbage wind force sorting device automatic sorting described in the application.

Preferably, the above first delivering mechanism 5, second delivering mechanism 6 is conveyor-belt apparatus.

Preferably, the air quantity of described air blast 7 is adjustable, can according to the size of the size adjustment air quantity of the amount of processed rubbish.

The application utilizes the difference of each density of fraction in rubbish, the lightweight things such as the plastics in rubbish, foam are sub-elected, avoid in the follow-up burning disposal of rubbish on the one hand and produce the poisonous and harmful substances such as dioxin, these lightweight things sub-elected on the other hand can be used again again, and the secondary realizing resource utilizes.

Those skilled in the art of the present technique are appreciated that unless otherwise defined, and all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the application.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.

The implication of the "and/or" described in the application refers to respective individualism or both simultaneous situations include interior.

With the above-mentioned desirable embodiment according to the application for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this application technological thought, can carry out various change and amendment completely.The technical scope of this application is not limited to the content on description, must determine its technical scope according to right.

Claims

1. a garbage sorting device, it is characterized in that, comprise first expansion chamber (1), a sidewall of the first expansion chamber (1) offers garbage inlet and air inlet from top to bottom successively, the air inlet of the first expansion chamber (1) arranges air blast (7), and air blast (7) is blown obliquely; Another sidewall of first expansion chamber (1) offers the first refuse classification mouth and the second refuse classification mouth from top to bottom successively, and wherein, the first refuse classification mouth place is downward-sloping is provided with the first pipeline (9), and the end of the first pipeline (9) installs dust-precipitator (3); Second refuse classification mouth place is downward-sloping is provided with second pipe (8), and the end of second pipe (8) installs the second expansion chamber (2), and the top of the second refuse classification mouth is provided with the baffle plate (11) extended to garbage inlet direction.

2. garbage sorting device as claimed in claim 1, it is characterized in that, heavy thing discharging opening is offered in the bottom of described first expansion chamber (1), and lightweight thing discharging opening is offered in the bottom of the second expansion chamber (2), and the bottom of dust-precipitator (3) arranges discharging switch (10).

3. garbage sorting device as claimed in claim 1, it is characterized in that, the garbage inlet place of described first expansion chamber (1) arranges feed mechanism (4).

4. garbage sorting device as claimed in claim 2, it is characterized in that, the heavy thing discharge outlet of described first expansion chamber (1) arranges the first delivering mechanism (5).

5. garbage sorting device as claimed in claim 2, it is characterized in that, the lightweight thing discharge outlet of described second expansion chamber (2) arranges the second delivering mechanism (6).

6. the garbage sorting device as described in claim 1-5 any one, is characterized in that, the air quantity of described air blast (7) is adjustable.