CN101314161B - Waste plastic fragment cleaning equipment - Google Patents
Waste plastic fragment cleaning equipment Download PDFInfo
- Publication number
- CN101314161B CN101314161B CN2007101057863A CN200710105786A CN101314161B CN 101314161 B CN101314161 B CN 101314161B CN 2007101057863 A CN2007101057863 A CN 2007101057863A CN 200710105786 A CN200710105786 A CN 200710105786A CN 101314161 B CN101314161 B CN 101314161B
- Authority
- CN
- China
- Prior art keywords
- cleaning machine
- friction
- cleaning
- lotion
- rotating blade
- Prior art date
- 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
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 60
- 239000004033 plastic Substances 0.000 title claims abstract description 33
- 229920003023 plastic Polymers 0.000 title claims abstract description 33
- 239000012634 fragment Substances 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 title claims abstract description 21
- 239000006210 lotion Substances 0.000 claims abstract description 18
- 238000005406 washing Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 239000000126 substance Substances 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 230000003749 cleanliness Effects 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses waste plastic fragment cleaning equipment which comprises a combined rack, a lotion cleaning machine and a friction cleaning machine, wherein the lotion cleaning machine and the friction cleaning machine are arranged on the combined rack; the washing agent cleaning machine comprises a feeding screw conveyor, a horizontal screw conveyor and a discharging screw conveyor which are connected in series into a U shape, wherein the three screw conveyors are mutually communicated through a cross pipeline; the friction cleaning machine comprises an upper shell, a lower shell, a rotating blade shaft and a rotating blade group, wherein the rotating blade shaft and the rotating blade group are arranged in the shell, and the rotating blade group consists of spacing blades, outer ring blades and inner blades. According to the invention, firstly, the washing agent cleaning machine is used for carrying out preliminary cleaning treatment on the plastic fragments under the action of chemical force and thermal force, and then the friction cleaning machine is used for carrying out deep cleaning treatment on the plastic fragments under the action of self-friction, so that the cleaning cleanliness of the waste plastic fragments is greatly improved; and the cleaning machine is combined into a whole through the combined support, so that the cleaning process can be continuously carried out, and the cleaning efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of cleaning equipment, specifically, relate to a kind of cleaning equipment that is used to clean waste and old plastic fragment.
Background technology
Waste or used plastics has very high recycling and is worth, and the waste or used plastics goods of recovery can be used for chemical fibre after processing such as fragmentation, cleaning, sterilization, oven dry, reel off raw silk from cocoons, prepare the raw material of thin slice etc.The cleanliness factor that wherein cleans is the key that influences the waste or used plastics recycle value.At present, the mode to the cleaning of plastic flakes generally adopts storage tank to clean places plastic flakes in the storage tank; Add washing agent and carry out stir process; This kind ablution inefficiency, the plastic flakes cleanliness factor after the cleaning is not high, needs secondary cleaning toward contact when utilizing again.
Summary of the invention
Technical problem to be solved by this invention provides a kind of waste and old plastic fragment washing device, can be used for the degree of depth of waste and old plastic fragment, continuous clean, thereby improves the cleanliness factor and the cleaning efficiency of cleaning.
Technical scheme of the present invention is following:
A kind of waste and old plastic fragment washing device is characterized in that: comprise combined rack, lotion cleaning machine and friction cleaning machine,
Said lotion cleaning machine and friction cleaning machine place on the combined rack;
Said lotion cleaning machine comprises pan feeding conveying worm, horizontal screw conveyer and the discharging spiral conveyor that is concatenated into the U type, between three conveying worms with the mutual UNICOM of cross pipeline;
Said friction cleaning machine comprises pivoting leaf bobbin and the rotating vane group in upper shell, lower house, the housing, and said rotating vane group is made up of a root piece, outer shroud blade, intra vane.
According to the size of treating capacity, friction cleaning machine wherein can be in series for one or more.
Waste and old plastic fragment washing device of the present invention at first utilizes the lotion cleaning machine plastic flakes to be carried out the preliminary clean of chemical force and thermodynamic activity; Utilize friction cleaning machine that plastic flakes is carried out handling from the deep clean of body rubbing action then, greatly improved the cleaning cleanliness factor of waste and old plastic fragment.Lotion cleaning machine and friction cleaning machine combine as a whole through sectional shelf-unit, make cleaning process to carry out continuously, have improved the operating efficiency of cleaning.
Description of drawings
Fig. 1 is the schematic appearance of an embodiment of waste and old plastic fragment washing device of the present invention;
Fig. 2 is the structural representation of the lotion cleaning machine of waste and old plastic fragment washing device of the present invention;
Fig. 3 is the STRUCTURE DECOMPOSITION sketch map of the friction cleaning machine of waste and old plastic fragment washing device of the present invention.
The specific embodiment
Specify the present invention below in conjunction with accompanying drawing and embodiment.
Shown in Figure 1 for the schematic appearance of waste and old plastic fragment washing device of the present invention.By visible among the figure, this equipment comprises combined rack 1, lotion cleaning machine 2 and two friction cleaning machines 3 that are connected in series.
Shown in Figure 2 is the structural representation of lotion cleaning machine 2.Lotion cleaning machine 2 comprises between pan feeding conveying worm 4, horizontal screw conveyer 5 and 6, three conveying worms of discharging spiral conveyor that are concatenated into the U type with cross pipeline 7 mutual UNICOMs.
Waste and old plastic fragment installs lotion before beginning to clean in U type screw machine, the liquid level of lotion is regulated by cross pipeline 7 automatically.The column type urceolus of horizontal screw conveyer 5 is provided with heating muff 8 outward, and supplying in the heating muff 8 has steam or electric power thermal source, can make the wash temperature that lotion reaches to be needed.When beginning to wash; The plastic flakes of desiring to wash is dropped into by bucket-shaped feeding mouth 9 continuously; Horizontal screw conveyer 5 is vertically sent in helical axis rotation through pan feeding conveying worm 4; After the high-temperature wash of certain hour cleaned, the helical axis rotation through discharging spiral conveyor 6 rose to discharging opening 10 plastic flakes, then enters the washing of carrying out next stage in the friction cleaning machine 3 in horizontal screw conveyer 5.
Shown in Figure 3 is the STRUCTURE DECOMPOSITION sketch map of friction cleaning machine.Friction cleaning machine 3 comprises pivoting leaf bobbin 13 and the rotating vane group on the sharf in upper shell 11, lower house 12, upper shell and the lower house.The rotating vane group is made up of three types of blades; In the middle of the axle and the blades at two ends be between root piece 14; Respectively form a friction area between two groups between root piece, be provided with in each friction area by the outer shroud blade 15 that advances in the middle of two side direction with by the intra vane 16 of centre to the both sides propelling.
Behind the waste and old plastic fragment engaging friction cleaning machine; In each friction area, carry out the backflow of repetition; And fully from the body friction, until the fragment spill-over that gets into continuously and cross a root piece, the next zone of being allowed for access is proceeded secondary from the body friction.Be provided with two friction cleaning machines that are connected in series in the present embodiment, thus plastic flakes will in two friction cleaning machines, carry out four times from the body friction.
Claims (2)
1. waste and old plastic fragment washing device, it is characterized in that: comprise combined rack, lotion cleaning machine and friction cleaning machine, lotion cleaning machine and friction cleaning machine place on the combined rack; Said lotion cleaning machine comprises pan feeding conveying worm, horizontal screw conveyer and the discharging spiral conveyor that is concatenated into the U type; Between three conveying worms with the mutual UNICOM of cross pipeline; The column type urceolus of said horizontal screw conveyer is provided with heating muff outward, supplies to have steam or electric power thermal source in the heating muff; Said friction cleaning machine comprises pivoting leaf bobbin and the rotating vane group in upper shell, lower house, the housing, and said rotating vane group is made up of a root piece, outer shroud blade, intra vane; At first utilize the lotion cleaning machine that plastic flakes is carried out the preliminary clean of chemical force and thermodynamic activity, utilize friction cleaning machine that plastic flakes is carried out handling from the deep clean of body rubbing action then.
2. a kind of waste and old plastic fragment washing device according to claim 1 is characterized in that: said friction cleaning machine is composed in series by 2～10 friction cleaning machines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101057863A CN101314161B (en) | 2007-05-30 | 2007-05-30 | Waste plastic fragment cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101057863A CN101314161B (en) | 2007-05-30 | 2007-05-30 | Waste plastic fragment cleaning equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101314161A CN101314161A (en) | 2008-12-03 |
| CN101314161B true CN101314161B (en) | 2012-05-02 |
Family
ID=40105394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101057863A Expired - Fee Related CN101314161B (en) | 2007-05-30 | 2007-05-30 | Waste plastic fragment cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101314161B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601071B (en) * | 2012-03-15 | 2014-06-18 | 佛山市南海里水里塑塑料有限公司 | Processing system for highly cleaning plastic sheets |
| CN103230890A (en) * | 2013-04-18 | 2013-08-07 | 无锡恒裕丰环保科技有限公司 | Rapid cleaning device for bottle flakes |
| CN103350088A (en) * | 2013-07-03 | 2013-10-16 | 浙江宝绿特环保技术有限公司 | Combined device for PET thermal washing |
| CN104307794B (en) * | 2014-10-22 | 2016-05-11 | 江苏星A包装机械集团有限公司 | Plastic flakes cleaning device |
| CN104354243B (en) * | 2014-11-28 | 2016-08-24 | 上海承瑶环保科技有限公司 | Polyester or plastic flakes clean system and the technique thereof of recycling |
| CN108160606A (en) * | 2018-01-05 | 2018-06-15 | 江西龙再生资源有限公司 | A kind of cleaning product line using ultrasonic cleaning polyester chips |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138529Y (en) * | 1992-03-07 | 1993-07-21 | 周添发 | Automatic washing dewatering and recovering device for plastic waste materials |
| CN2887444Y (en) * | 2005-11-07 | 2007-04-11 | 黄琼瑶 | Floatation tank for plastic sheet recovery |
-
2007
- 2007-05-30 CN CN2007101057863A patent/CN101314161B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138529Y (en) * | 1992-03-07 | 1993-07-21 | 周添发 | Automatic washing dewatering and recovering device for plastic waste materials |
| CN2887444Y (en) * | 2005-11-07 | 2007-04-11 | 黄琼瑶 | Floatation tank for plastic sheet recovery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101314161A (en) | 2008-12-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI CITY RECYCLING CO., LTD. Free format text: FORMER OWNER: HUANG QIONGYAO Effective date: 20140506 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: TAIWAN, CHINA TO: 201114 MINHANG, SHANGHAI |
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| TR01 | Transfer of patent right |
Effective date of registration: 20140506 Address after: 360, Lane 201114, Pu Xiu Road, Pujiang Town, Shanghai, Minhang District Patentee after: CITY RECYCLING CO., LTD. Address before: Taipei City, Taiwan, China Patentee before: Huang Qiongyao |
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| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 201112 No. 307, building 2, building 3279, three Lu Lu, Shanghai, Minhang District Patentee after: CITY RECYCLING CO., LTD. Address before: 360, Lane 201114, Pu Xiu Road, Pujiang Town, Shanghai, Minhang District Patentee before: CITY RECYCLING CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20160530 |