CN202862448U - Plastic separating and dry-cleaning system - Google Patents

Plastic separating and dry-cleaning system Download PDF

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Publication number
CN202862448U
CN202862448U CN2012204578746U CN201220457874U CN202862448U CN 202862448 U CN202862448 U CN 202862448U CN 2012204578746 U CN2012204578746 U CN 2012204578746U CN 201220457874 U CN201220457874 U CN 201220457874U CN 202862448 U CN202862448 U CN 202862448U
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CN
China
Prior art keywords
dry cleaning
plastic
packs
plastics
rotor
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012204578746U
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Chinese (zh)
Inventor
杨国武
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sound Environmental Resources Co Ltd
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Sound Environmental Resources Co Ltd
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Publication date
Application filed by Sound Environmental Resources Co Ltd filed Critical Sound Environmental Resources Co Ltd
Priority to CN2012204578746U priority Critical patent/CN202862448U/en
Application granted granted Critical
Publication of CN202862448U publication Critical patent/CN202862448U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Abstract

The utility model provides a plastic separating and dry-cleaning system, and belongs to the field of refuse disposal. The system comprises a fan, a belt conveyer and a plastic dry cleaner, wherein the fan is arranged above the belt conveyer and is arranged at one end of a conveyer belt of the belt conveyer, and an air outlet of the fan faces towards the conveyer belt of the belt conveyer; and the plastic dry cleaner is arranged below a discharge end of the belt conveyer belt, a feed inlet is formed in the top of the plastic dry cleaner, and an impurity outlet and a plastic outlet are respectively formed in the bottom of the plastic dry cleaner. The system is simple in structure, and through the organic matching of the fan, the belt conveyer and the plastic dry cleaner, sewage required to be disposed can be prevented from generating while the sorting, the separating and the dry cleaning of plastic can be improved, no secondary pollution can be produced, and no water resource waste can be caused.

Description

Separation and dry cleaning system to plastics
Technical field
The utility model relates to the treatment facility field of plastics, particularly a kind of to the plastics that sub-elect separate and dry-cleaning separate and dry cleaning system.
Background technology
The plastics total amount that contains in the domestic waste at present is about about 15%, row utilizes in order to reclaim the plastics resource again, the method that the most cities domestic garbage treatment plant adopts the manual sorting to reclaim, and the quantity of recovery is about about 3%, limited amount, but the plastics of sorting are cleaner.For efficient and the quantity that improves recycled plastic, the destructor plant that has adopts the malleation air-flow to pass material bed blow or mode that negative-pressure air-flow passes material bed suction fortune is selected plastics from house refuse, although the plastics quantity that this mode reclaims is many, but plastic contaminant is also more, have such as leaf, soil, weeds, plastic reclaimed user is unwilling to use, and the market price is lower; In order to improve the quality of plastics, the factory that has adopts washing with selection by winnowing plastics out, and this method has brought again sewage to need problem to be processed.
The utility model content
The purpose of the utility model embodiment provides a kind of separation to plastics and dry cleaning system, can solve at present selection by winnowing plastics are out adopted washing, exists sewage to need problem to be processed.This treatment system treatment effeciency is high, and cost is low, does not exist generation to need the problem of sewage to be processed.
The purpose of this utility model is achieved through the following technical solutions:
The utility model embodiment provides a kind of separation to plastics and dry cleaning system, comprising:
Blower fan, ribbon conveyer and plastic dry cleaning machine; Wherein,
Described blower fan is arranged on described ribbon conveyer top, is arranged on conveyer belt one end of ribbon conveyer, and the air outlet of blower fan is towards the conveyer belt of described ribbon conveyer;
Described plastic dry cleaning machine is arranged on the discharge end below of described ribbon conveyer, and described plastic dry cleaning machine top is provided with charging aperture, and the plastic dry cleaning machine bottom is respectively equipped with foreign material discharging opening and plastics discharging opening.
Can be found out by the above-mentioned technical scheme that provides, separation and dry cleaning system to plastics that the utility model embodiment provides, simple in structure, by the organic cooperation of blower fan, ribbon conveyer and plastic dry cleaning machine, separating plastic separates and dry-cleans in the processing in having improved rubbish, avoid again generation to need sewage to be processed, can not produce secondary pollution, also can not waste valuable water resource.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skill in the art, under the prerequisite of not paying creative work, can also obtain other accompanying drawings according to these accompanying drawings.
The separation that Fig. 1 provides for the utility model embodiment and the schematic diagram of dry cleaning system.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on embodiment of the present utility model, those of ordinary skills belong to protection domain of the present utility model not making the every other embodiment that obtains under the creative work prerequisite.
Below in conjunction with accompanying drawing the utility model embodiment is described in further detail.
The utility model embodiment provides a kind of separation to plastics and dry cleaning system, can be used for separating plastic from municipal refuse, and the plastics that separate are dry-cleaned, and as shown in Figure 1, this system comprises: blower fan 1, ribbon conveyer 2 and plastic dry cleaning machine 3;
Wherein, blower fan 1 is arranged on ribbon conveyer 2 tops, is arranged on conveyer belt one end of ribbon conveyer 2, and the air outlet of blower fan 1 is towards the conveyer belt of ribbon conveyer 2; The conveyer belt middle part of ribbon conveyer 2 receives the oversize that rotary screen is discharged;
Plastic dry cleaning machine 3 is arranged on the discharge end below of ribbon conveyer 2, and plastic dry cleaning machine 3 tops are provided with charging aperture 31, and plastic dry cleaning machine 3 bottoms are respectively equipped with foreign material discharging opening 32 and plastics discharging opening 33.
In the said system, plastic dry cleaning machine 3 comprises: cabinet 30, the rotor 34 that re-packs, blade 35, cylinder 37 and drive unit 36;
Wherein, the rotor 34 that re-packs is arranged in the cabinet 30, and afterbody is provided with blade 35 on the rotor 30 that re-packs;
The rotor 34 that re-packs is connected with drive unit 36, is driven in cabinet 30 interior rotations by drive unit 36;
Rotor 34 peripheries that re-pack are provided with a cylinder 37, and the first half of cylinder 37 is airtight, and the latter half is round sieve or rectangle sieve aperture; The effect of sieve aperture is that silt particle, leaf and moisture content are passed, and can not pass the plastics of sieve aperture and discharge from the equipment tail end.
Cabinet 30 bottoms of cylinder 37 belows are respectively equipped with foreign material discharging opening 32 and plastics discharging opening 33.
In the above-mentioned plastic dry cleaning machine 3, cabinet 30 can adopt the cylindrical shape cabinet.
In the above-mentioned plastic dry cleaning machine 3, the rotor 34 that re-packs re-packs and consists of by four spirals arranging by certain angle are housed at a periphery.Blade 35 is four, is prismatic blade, and each straight-vaned external diameter is greater than the external diameter of the rotor 34 that re-packs, and such prismatic blade is arranged on the rotor afterbody that re-packs, and plays the effect of blower fan, is convenient to material is pulled to discharge end from entrance point.
Separation of the present utility model and dry cleaning system, malleation flow separation plastics, ribbon conveyer are carried impurity against the wind, impurity is removed in centrifugal dehydration, can solve and adopt selection by winnowing separating plastic from house refuse impure many, and the moisture content in the plastics and dust, leaf be carried out the problem that successfully to separate.Because isolated plastics are cleaner from domestic waste, the impurity such as the moisture content of plastics adhesion, the silt particle that adheres to, leaf clean, remove with the effect of machinery in this system to the surface of plastics, do not need water to plastic cleaning, can to producing the sewage to secondary environmental pollution, can not waste valuable water resource yet.
Below in conjunction with specific embodiment said system is described further.
The system of the utility model embodiment comprises: blower fan 1, ribbon conveyer 2, plastic dry cleaning machine 3 three parts;
This system is to adopt the synergy of a ribbon conveyer and a Fans to realize to the separation of plastics, utilize material D to be sent to the formed drop of ribbon conveyer from rotary screen, and the automatic classification effect that exists in natural dropping process of material (the plastics volume is large, the little upper strata that floats over of unit weight, and weeds, leaf etc. are in lower floor) realizes.Being placed in of the air outlet level of blower fan is higher than the certain height of the deposit bed of material, enable to be blown into the plastics that are deposited in the material top layer when material falls, and don't other material of lower floor taken away, the ribbon conveyer of carrying against the wind has certain length, blowed the plastics of separating by blower fan, because the effect of air-flow, in this segment distance from burble point to outlet, constantly receive the rolling of wind-force, the silt particle, leaf, the weeds that stick to frosting are shaken off, drop on the ribbon conveyer surface, along with conveyer belt advances, and separate with plastics.
For the silt particle that continues also might to stick on frosting is removed, moisture content removes, the leaf that is mixed in the plastics is separated.This system adopts a plastic dry cleaning machine to process, this plastic dry cleaning machine is to install one with the rotor that re-packs of certain speed rotation in a cylinder, the rotor that re-packs is at a periphery four spirals arranging by certain angle to be housed to re-pack, an effect that re-packs is that plastics are advanced to outlet from import, another effect is to plastic attrition, strike, upset, the silt particle of frosting is dropped, and give material certain centrifugal force, make leaf, silt particle and the water etc. that are mingled in the plastics separate to come.The tail end of rotor of re-packing is equipped with four blades, is prismatic blade, and this straight-vaned external diameter is larger than the external diameter of the rotor that re-packs, and the effect of these four straight leaves resembles a blower fan, and material is pulled to discharge end from entrance point.
The re-pack outside of rotor is equipped with a cylinder, and the first half of cylinder is closely knit, and the latter half is round sieve or rectangle sieve aperture, and the effect of sieve aperture is that silt particle, leaf and moisture content are passed, and can not pass the plastics of sieve aperture and discharge from the equipment tail end.
The length of plastic dry cleaning machine and diameter can be designed to guarantee that all plastics can pull to outlet from import and get final product under the effect of afterbody blower fan, and plastics do not pass the rotating speed of the rotor that re-packs as long as guarantee leaf and silt particle to pass sieve aperture.
Utilize the system of present embodiment that plastics are carried out processing procedure to be: when domestic waste by after the rotary screen screen, oversize falls A to ribbon conveyer 2, be contained in blower fan 1 its air outlet and the surperficial parallel of conveyer belt on the ribbon conveyer 2 and from the surface of conveyer belt certain distance arranged, can be blown into the plastics B that floats over the upper strata; Plastics B accepts the constantly rolling and selected of effect of air-flow at right section conveyer belt, under the promotion of air-flow, falls into dry cleaner from tail end.The moisture content C that separates, leaf or silt particle C are sent with conveyer belt from left end by ribbon conveyer;
Enter the plastics of plastic dry cleaning machine 3, strike, friction, rubbing by the 34 pairs of plastics of rotor that re-pack, and under the effect of its centrifugal intertia force, the silt particle, the leaf that adhere to frosting are passed re-pack rotor 34 outsides cylinder 37 compass screen surface and tell, clean plastics are blown out by the afterbody of plastic dry cleaning machine 3.
The utility model embodiment is simple in structure to separation and the dry cleaning system of plastics, make things convenient for plastics from house refuse, effectively to be separated, the plastics that reclaim are clean, economic worth is higher, technique is simple, easy row, can be widely used in domestic garbage treatment plant, have good economic benefit and social benefit.
The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.

Claims (6)

1. separation and dry cleaning system to plastics is characterized in that, comprising:
Blower fan, ribbon conveyer and plastic dry cleaning machine; Wherein,
Described blower fan is arranged on described ribbon conveyer top, is arranged on conveyer belt one end of ribbon conveyer, and the air outlet of blower fan is towards the conveyer belt of described ribbon conveyer;
Described plastic dry cleaning machine is arranged on the discharge end below of described ribbon conveyer, and described plastic dry cleaning machine top is provided with charging aperture, and the plastic dry cleaning machine bottom is respectively equipped with foreign material discharging opening and plastics discharging opening.
2. separation according to claim 1 and dry cleaning system is characterized in that, described blower fan adopts electric fan.
3. separation according to claim 1 and dry cleaning system is characterized in that, described plastic dry cleaning machine comprises:
Cabinet, the rotor that re-packs, blade, cylinder and drive unit; Wherein,
The described rotor that re-packs is arranged in the described cabinet, and afterbody is provided with blade on the rotor that re-packs;
The described rotor that re-packs is connected with described drive unit, is driven by described drive unit;
The described rotor periphery that re-packs is provided with a cylinder, and the first half of cylinder is airtight, and the latter half is round sieve or rectangle sieve aperture;
The cabinet bottom of described cylinder below is respectively equipped with foreign material discharging opening and plastics discharging opening.
4. separation according to claim 3 and dry cleaning system is characterized in that, described cabinet is cylindrical shape.
5. separation according to claim 3 and dry cleaning system is characterized in that, the described rotor that re-packs re-packs and consists of by four spirals arranging by certain angle are housed at a periphery.
6. separation according to claim 3 and dry cleaning system is characterized in that, described blade is four, is prismatic blade, and each straight-vaned external diameter is greater than the external diameter of the rotor that re-packs.
CN2012204578746U 2012-09-10 2012-09-10 Plastic separating and dry-cleaning system Expired - Fee Related CN202862448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012204578746U CN202862448U (en) 2012-09-10 2012-09-10 Plastic separating and dry-cleaning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012204578746U CN202862448U (en) 2012-09-10 2012-09-10 Plastic separating and dry-cleaning system

Publications (1)

Publication Number Publication Date
CN202862448U true CN202862448U (en) 2013-04-10

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Application Number Title Priority Date Filing Date
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104998829A (en) * 2015-07-28 2015-10-28 安徽奥生资源利用科技有限公司 Waste plastic multi-stage sorting system
CN106696124A (en) * 2017-01-25 2017-05-24 河南农业大学 Plastic garbage bionic sorting machine
CN111633007A (en) * 2020-06-09 2020-09-08 江苏科盈选煤技术有限公司 Pretreatment method and system for sorting urban garbage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104998829A (en) * 2015-07-28 2015-10-28 安徽奥生资源利用科技有限公司 Waste plastic multi-stage sorting system
CN106696124A (en) * 2017-01-25 2017-05-24 河南农业大学 Plastic garbage bionic sorting machine
CN106696124B (en) * 2017-01-25 2018-11-16 河南农业大学 A kind of bionical sorting machine of plastic garbage
CN111633007A (en) * 2020-06-09 2020-09-08 江苏科盈选煤技术有限公司 Pretreatment method and system for sorting urban garbage

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130410

Termination date: 20190910

CF01 Termination of patent right due to non-payment of annual fee