CN102435052A - Squeezing dehydrator of thin waste plastics - Google Patents

Squeezing dehydrator of thin waste plastics Download PDF

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Publication number
CN102435052A
CN102435052A CN2011104249397A CN201110424939A CN102435052A CN 102435052 A CN102435052 A CN 102435052A CN 2011104249397 A CN2011104249397 A CN 2011104249397A CN 201110424939 A CN201110424939 A CN 201110424939A CN 102435052 A CN102435052 A CN 102435052A
Authority
CN
China
Prior art keywords
storehouse
cabin
compacting
waste plastics
extruding
Prior art date
Application number
CN2011104249397A
Other languages
Chinese (zh)
Inventor
王国龙
秦小飞
Original Assignee
江苏联冠科技发展有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 江苏联冠科技发展有限公司 filed Critical 江苏联冠科技发展有限公司
Priority to CN2011104249397A priority Critical patent/CN102435052A/en
Publication of CN102435052A publication Critical patent/CN102435052A/en

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Abstract

The invention discloses a squeezing dehydrator of thin waste plastics used for a washing production line of thin waste plastics, wherein an extruding cabin is fixedly arranged on a machine frame; a feeding screw rod is arranged in the extruding cabin; the feeding screw rod is connected with a speed reducer; a feeding hopper is arranged above the extruding cabin; a discharging end of the extruding cabin is connected with a fixing compaction cabin through a drainage cabin; drainage holes are respectively formed in the bottom of the extruding cabin and the drainage cabin; the fixing compaction cabin is a cabin body of which the upper part is open; the upper part of the fixing compaction cabin is hinged with a moveable compaction cabin of which the lower part is half-open; the upper end of the moveable compaction cabin is hinged with a piston rod of an oil cylinder; and the moveable compaction cabin and the fixing compaction cabin can form a conical opening of which the diameter is reduced gradually. The squeezing dehydrator with the above structure has the characteristics of good dehydrating effect, low energy consumption, small noise, convenient maintenance and very convenient operation. The squeezing dehydrator is widely applied to the recovering and washing fields of thin waste plastics.

Description

A kind of thin shape waste plastics extract dewaterer
Technical field
The present invention relates to waste plastics recycling recovery technology field, refer more particularly to the dehydration equipment on the cleaning product line of thin shape waste plastics such as plastic sheeting, woven bag.
Background technology
In the fragmentation of thin shape waste plastics such as plastic sheeting, woven bag, cleaning, in the recovery production line that dehydrates; Dehydration equipment commonly used at present is a centrifugal drier; The centrifugal force that utilizes centrifugal drier to rotate generation at a high speed carries out preliminary hydro-extraction, and dry realization dehydrates purpose through hot air duct again.The shortcoming that the dehydration equipment of said structure exists is: power is big, energy consumption is high, maintenance maintenance is inconvenient, noise is big, floor space is big, and needs to shut down ability charging and discharging at every turn, operates more loaded down with trivial details.
Summary of the invention
The object of the present invention is to provide the dewaterer of extracting of a kind of dehydrating effect is good, energy consumption is low, noise is little, easy to operate thin shape waste plastics.
For realizing above-mentioned purpose, the present invention has adopted following technical scheme.
A kind of thin shape waste plastics extract dewaterer, comprising: frame, on frame, be set with and extrude the storehouse, extrude and be provided with feeding spiro rod in the storehouse, an end of feeding spiro rod is connected with reductor through bearing block; Extrude the storehouse above be provided with feed hopper, the discharge end of extruding the storehouse is connected with fixing compacting storehouse through the draining storehouse, fixedly the compacting storehouse is connected with discharging opening; On said bottom of extruding the storehouse and draining storehouse, be respectively arranged with osculum; Described fixedly compacting storehouse is the uncovered warehouse that a top half is opened wide; The activity compacting storehouse that upper articulation in said fixedly compacting storehouse has a bottom half to open wide; The upper end in activity compacting storehouse and the piston rod of oil cylinder are hinged, activity compacting storehouse and fixedly the compacting storehouse can form a diminishing bell of bore, said oil cylinder is installed in the fixedly top in compacting storehouse through support.
Further, aforesaid a kind of thin shape waste plastics extract dewaterer, wherein: on said support, also be provided with Hydraulic Station, said Hydraulic Station is connected with oil cylinder.
The invention has the beneficial effects as follows: said structure extract dewaterer; Thin shape waste plastics after the cleaning is pushed into the draining storehouse after extruding the storehouse from the feed hopper entering under the effect of feeding spiro rod, reach in the draining storehouse fixedly to be compressed in the compacting storehouse; Moisture is extracted; Dehydrating effect is good, and energy consumption is low, noise is little, easy to maintenance, operates also very convenient.
Description of drawings
Fig. 1 is the structural representation of extracting dewaterer of a kind of thin shape waste plastics of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the dewaterer of extracting of a kind of thin shape waste plastics of the present invention is done further detailed explanation.
Referring to shown in Figure 1; A kind of thin shape waste plastics of the present invention extract dewaterer, comprise frame 13, on frame 13, be set with and extrude storehouse 3; Extrude and be provided with feeding spiro rod 41 in the storehouse 3, an end of feeding spiro rod 41 is connected with reductor 1 through bearing block 2; Extrude storehouse 3 above be provided with feed hopper 5, the discharge end of extruding storehouse 3 is connected with fixing compacting storehouse 7 through draining storehouse 6, fixedly compacting storehouse 7 is connected with discharging opening 12; Be provided with osculum 15 in said bottom of extruding storehouse 3; Said draining storehouse 6 is provided with osculum 14; Described fixedly compacting storehouse 7 is the uncovered warehouse that a top half is opened wide; The less activity compacting storehouse 8 of bore that upper articulation in said fixedly compacting storehouse 7 has a bottom half to open wide, fixedly compacting storehouse 7 is sleeved on the outside in activity compacting storehouse 8, and the upper end in activity compacting storehouse 8 and the piston rod 11 of oil cylinder 10 are hinged; Activity compacting storehouse 8 can form a diminishing bell of bore with fixing compacting storehouse 7, and said oil cylinder 10 is installed in the fixedly top in compacting storehouse 7 through support 16.In the present embodiment, on said support 16, also be provided with Hydraulic Station 9, said Hydraulic Station 9 is connected with oil cylinder 10 and controls the action of oil cylinder 10.
During work; Thin shape waste plastics such as the useless film after broken cleaning the, woven bag are got into by feed hopper 5 continuously extrudes storehouse 3; Reductor 1 drives feeding spiro rod 41 rotations; Feeding screw thread 4 on the feeding spiro rod 41 constantly reaches the fixedly direction conveying in compacting storehouse 7 with waste plastics from extruding 3 past draining storehouses 6, storehouse, and the piston rod 11 that control oil cylinder 10 this moment moves down, thus drive activity compacting storehouse 8 pressed downward; Activity compacting storehouse 8 forms the diminishing bell of bore with fixing compacting storehouse 7, and thin shape waste plastics is deposited in draining storehouse 6 and the fixing compacting storehouse 7; Thin shape waste plastics constantly is transfused to and is constantly piled up, and thin shape waste plastics is compressed, and compresses the moisture that and discharges through the osculum 15 of extruding 3 bottoms, storehouse, the osculum 14 on the draining storehouse 6.Along with thin shape waste plastics is constantly imported and is constantly piled up compacting; The operating current of reductor 1 also can constantly increase, and goes up in limited time greater than predefined when electric current, explains that the waste plastics in the fixing compacting storehouse 7 is extracted; The piston rod 11 that control oil cylinder 10 this moment moves up; Thereby up lift in drive activity compacting storehouse 8, and thin shape waste plastics just can be discharged through discharging opening 12 from fixedly being extruded the compacting storehouse 7; When the operating current of reductor 1 is prescribed a time limit down less than predefined; The piston rod 11 of control oil cylinder 10 moves down; Thereby drive activity compacting storehouse 8 pressed downward; Make activity compacting storehouse 8 form the diminishing bell of bore with fixing compacting storehouse 7 again, thin like this shape waste plastics can be continued extrusion dehydration again.So constantly circulation just can realize extracting continuously the purpose of dehydration.
Said structure to extract the dewaterer dehydrating effect good, energy consumption is low, noise is little, easy to maintenance, operates also very conveniently, and has also reduced floor space.

Claims (2)

  1. A thin shape waste plastics extract dewaterer, comprising: frame, on frame, be set with and extrude the storehouse, extrude and be provided with feeding spiro rod in the storehouse, an end of feeding spiro rod is connected with reductor through bearing block; Extrude the storehouse above be provided with feed hopper, it is characterized in that: the discharge end of extruding the storehouse is connected with fixing compacting storehouse through the draining storehouse, and fixedly the compacting storehouse is connected with discharging opening; On said bottom of extruding the storehouse and draining storehouse, be respectively arranged with osculum; Described fixedly compacting storehouse is the uncovered warehouse that a top half is opened wide; The activity compacting storehouse that upper articulation in said fixedly compacting storehouse has a bottom half to open wide; The upper end in activity compacting storehouse and the piston rod of oil cylinder are hinged, activity compacting storehouse and fixedly the compacting storehouse can form a diminishing bell of bore, said oil cylinder is installed in the fixedly top in compacting storehouse through support.
  2. 2. a kind of thin shape waste plastics according to claim 1 extract dewaterer, it is characterized in that: on said support, also be provided with Hydraulic Station, said Hydraulic Station is connected with oil cylinder.
CN2011104249397A 2011-12-19 2011-12-19 Squeezing dehydrator of thin waste plastics CN102435052A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011104249397A CN102435052A (en) 2011-12-19 2011-12-19 Squeezing dehydrator of thin waste plastics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011104249397A CN102435052A (en) 2011-12-19 2011-12-19 Squeezing dehydrator of thin waste plastics

Publications (1)

Publication Number Publication Date
CN102435052A true CN102435052A (en) 2012-05-02

Family

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Family Applications (1)

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CN2011104249397A CN102435052A (en) 2011-12-19 2011-12-19 Squeezing dehydrator of thin waste plastics

Country Status (1)

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CN (1) CN102435052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105546956A (en) * 2016-01-22 2016-05-04 昆山美弧橡塑机械有限公司 Broken film secondary drying device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520724A (en) * 1982-08-18 1985-06-04 Edoardo Costarelli Screw drier particularly for plastic materials
CA2057767A1 (en) * 1991-12-17 1993-06-18 My Dung Handfield Hot rod reactor for thermal processing of granular, pulverulent or paste materials
CN2901202Y (en) * 2006-03-22 2007-05-16 翁燎嘉 Plastic film extruding and dewater machine
EP2221566A1 (en) * 2009-02-19 2010-08-25 Greenmec S.r.l. Transformation of a wet organic fraction of municipal solid waste
CN102029725A (en) * 2010-10-12 2011-04-27 江苏联冠科技发展有限公司 Cold pressing device in cold pressing recoverer of waste foamed plastics
CN102147188A (en) * 2011-04-25 2011-08-10 张家港白熊科美机械有限公司 Film extruding machine
CN102226631A (en) * 2011-06-08 2011-10-26 潍坊金丝达实业有限公司 Extrusion dehydrating device
CN202452791U (en) * 2011-12-19 2012-09-26 江苏联冠科技发展有限公司 Wiping hydroextractor for thin waste plastics

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520724A (en) * 1982-08-18 1985-06-04 Edoardo Costarelli Screw drier particularly for plastic materials
CA2057767A1 (en) * 1991-12-17 1993-06-18 My Dung Handfield Hot rod reactor for thermal processing of granular, pulverulent or paste materials
CN2901202Y (en) * 2006-03-22 2007-05-16 翁燎嘉 Plastic film extruding and dewater machine
EP2221566A1 (en) * 2009-02-19 2010-08-25 Greenmec S.r.l. Transformation of a wet organic fraction of municipal solid waste
CN102029725A (en) * 2010-10-12 2011-04-27 江苏联冠科技发展有限公司 Cold pressing device in cold pressing recoverer of waste foamed plastics
CN102147188A (en) * 2011-04-25 2011-08-10 张家港白熊科美机械有限公司 Film extruding machine
CN102226631A (en) * 2011-06-08 2011-10-26 潍坊金丝达实业有限公司 Extrusion dehydrating device
CN202452791U (en) * 2011-12-19 2012-09-26 江苏联冠科技发展有限公司 Wiping hydroextractor for thin waste plastics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105546956A (en) * 2016-01-22 2016-05-04 昆山美弧橡塑机械有限公司 Broken film secondary drying device
CN105546956B (en) * 2016-01-22 2017-09-29 昆山美弧橡塑机械有限公司 A kind of broken film redrying device

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Application publication date: 20120502