CN101612768B - Capacity-reduction device of foamed polystyrene - Google Patents
Capacity-reduction device of foamed polystyrene Download PDFInfo
- Publication number
- CN101612768B CN101612768B CN2009101441778A CN200910144177A CN101612768B CN 101612768 B CN101612768 B CN 101612768B CN 2009101441778 A CN2009101441778 A CN 2009101441778A CN 200910144177 A CN200910144177 A CN 200910144177A CN 101612768 B CN101612768 B CN 101612768B
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- China
- Prior art keywords
- bucket
- capacity
- barrel
- reduction
- holds
- 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
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- 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
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- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention discloses a capacity-reduction device of foamed polystyrene. The bottom of the capacity-reduction device is provided with a base which is equipped with a drive unit and a bearing seat, a capacity-reduction barrel is arranged above the bearing seat which is internally provided with a bearing, a shaft passes through the bearing, two ends of the shaft are respectively connected with a driven belt and an agitating device of the capacity-reduction barrel, the agitating device comprises a moving cutter wheel and a moving cutter which is fixed on the moving cutter wheel, the moving cutter wheel is fixed at one end of the shaft, the barrel wall of the capacity-reduction barrel is provided with a fixed cutter which is matched with the moving cutter, the fixed cutter is fixed at the inner wall of the capacity-reduction barrel which is further provided with a cooling device, the cooling device comprises a cooling water channel and a cooling air channel, the cooling water channel is positioned in a separation chamber at the bottom of the capacity-reduction barrel, the cooling air channel is positioned in a separation chamber at the barrel wall of the capacity-reduction barrel, a feeding barrel is arranged above the capacity-reduction barrel, the top of the feeding barrel is provided with a feed inlet and the lower part of the capacity-reduction barrel is provided with a feed outlet. The capacity-reduction device is applicable to a recovery device of the foamed polystyrene.
Description
Technical field
The present invention relates to the retracting device of expanded polystyrene (EPS), refer more particularly to the capacity-reduction device in the expanded polystyrene (EPS) retracting device.
Background technology
Expanded polystyrene (EPS) is because of its enclosed construction, and has the excellent characteristics such as resiliency, thermal insulation, water proofing property and buoyancy.Except using as constructional heat-insulating, smallpox sheet material, engineering materials etc., mainly as packaging material, food containers etc.But because it is difficult for aging and hard degradation, caused comparatively serious white pollution.With regard to its volume, air accounts for 98%, PS resinous principle and accounts for about 2%, and is bulky, the inconvenience transportation, and this has caused very large difficulty to its recycling.
Summary of the invention
Technical problem to be solved by this invention is: a kind of device that expanded polystyrene (EPS) can be subtracted appearance will be provided.
For addressing the above problem, the technical solution used in the present invention is: the capacity-reduction device of expanded polystyrene (EPS), base is arranged at the bottom, drive unit and bearing block are installed on the base, the bearing block top is equipped with to subtract and holds bucket, there is bearing described bearing block the inside, axle passes bearing, the axle two ends connect respectively negative pulley wheel and subtract the agitating device that holds bucket, described agitating device comprises movable knife disc and moving knife, moving knife is fixed on the movable knife disc, and movable knife disc is fixed on an end of axle, is subtracting the stationary knife that also is provided with on the bucket wall that holds bucket with the moving knife cooperating, stationary knife is fixed on by the stationary knife seat and subtracts the inwall that holds bucket, also be provided with cooling device subtracting to hold on the bucket, described cooling device comprises cooling water channel and cooling air channel, and cooling water channel is positioned to subtract and holds the bottom of the barrel separate space, cooling air channel is positioned to subtract and holds bucket bucket wall separate space, subtracting appearance bucket top has head tank, and the head tank top is charging aperture, subtracts an appearance bucket bottom bucket wall and is provided with discharging opening.
Described drive unit comprises drive motors, and drive motors connects drive pulley, and belt is housed on the drive pulley, and belt connects drive pulley and negative pulley wheel.
Described head tank middle part is provided with observation port, and the lower curtate sidewall is hinged mutually with subtracting the appearance bucket, on the described base column is arranged, and the top of column is connected with cylinder, and the other end of cylinder links to each other with the top of head tank.
The invention has the beneficial effects as follows: by expanded polystyrene (EPS) is subtracted appearance, greatly reduced the volume of expanded polystyrene (EPS), thereby conveniently expanded polystyrene (EPS) has been recycled.
Description of drawings
Fig. 1 is the structural representation of expanded polystyrene (EPS) capacity-reduction device of the present invention;
Among the figure: 1, base, 2, drive motors, 3, drive pulley, 4, negative pulley wheel, 5, bearing block, 6, subtract and hold bucket, 7, axle, 8, charging aperture, 9, observation port, 10, discharging opening, 11, movable knife disc, 12, moving knife, 13, cooling air channel, 14, cooling water channel, 15, stationary knife, 16, stationary knife seat, 17, head tank, 18, column, 19, cylinder, 20, hinge, 21, belt.
The specific embodiment
Below in conjunction with accompanying drawing, expanded polystyrene (EPS) capacity-reduction device of the present invention is described in further detail.
As shown in Figure 1, the capacity-reduction device of expanded polystyrene (EPS), base 1 is arranged at its bottom, drive unit and bearing block 5 are installed on the base 1, bearing block 5 tops are equipped with to subtract and hold bucket 6, described drive unit has drive motors 2, drive motors 2 connects drive pulley 3, belt 21 is housed on the drive pulley 3, belt 21 connects drive pulley 3 and negative pulley wheel 4, there is bearing described bearing block 5 the insides, axle 7 passes bearing, the two ends of axle 7 connect respectively negative pulley wheel 4 and subtract the agitating device that holds bucket 6, described agitating device comprises movable knife disc 11 and moving knife 12, moving knife 12 is fixed on the movable knife disc 11, movable knife disc 11 is fixed on an end of axle 7, subtracting the stationary knife 15 that also is provided with on the bucket wall that holds bucket 6 with moving knife 12 cooperatings, stationary knife 15 is fixed on by stationary knife seat 16 and subtracts the inwall that holds bucket 6, also be provided with cooling device subtracting to hold on the bucket 6, described cooling device comprises cooling water channel 14 and cooling air channel 13, cooling water channel 14 is positioned to subtract and holds the bottom of the barrel separate space, cooling air channel 13 is positioned to subtract and holds bucket bucket wall separate space, subtract appearance bucket 6 tops head tank 17 is arranged, head tank 17 tops are charging aperture 8, subtract appearance bucket 17 bottom bucket walls and be provided with discharging opening 10, described head tank 17 middle parts are provided with observation port 9, and the bottom sidewall holds bucket 6 and is hinged by hinge 20 with subtracting, and on the described base 1 column 18 is arranged, the top of column 18 is connected with cylinder 19, and the other end of cylinder 19 links to each other with the top of head tank 17.
Operation principle of the present invention is: start the drive motors 2 that is positioned on the base 1, the drive pulley 3 that is connected on the drive motors 2 drives negative pulley wheel 4 high speed rotating by belt, thereby drive the high speed rotating of movable knife disc 11 by the axle 7 of bearing block 5 the insides, material from charging aperture 8 inputs, under the drive of movable knife disc 11 and moving knife 12, along subtracting the bucket inwall High Rotation Speed that holds bucket 6, under the effect of frictional force, the melting thereby temperature of charge raises, volume dwindles greatly, this device all is provided with separate space in the bottom that subtracts appearance bucket 6 and a bucket wall, its bottom separate space is cooling water channel 14, its barrel wall separate space is cooling air channel 13, the temperature of regulating ladle body by the size of regulating cooling water inflow and cooling air quantity, hold a bucket inwall stationary knife 15 also is housed subtracting in addition, stationary knife 15 is fixed on to subtract by stationary knife seat 16 and holds bucket 6 inwalls, stationary knife 15 and moving knife 12 can cut the material of melting, prevent adhesion, material after the melting of last High Rotation Speed is discharged from discharging opening 10, the whole course of work can be observed by observation port 9 in addition, can also shrink by cylinder 19 where necessary, head tank 17 is rotated take hinge 20 as basic point, thereby make head tank 17 hold bucket 6 and separate with subtracting, and then cleaning subtract and hold bucket 6 inside.
Claims (3)
1. the capacity-reduction device of expanded polystyrene (EPS), it is characterized in that: base is arranged at the bottom, drive unit and bearing block are installed on the base, the bearing block top is equipped with to subtract and holds bucket, there is bearing described bearing block the inside, axle passes bearing, the axle two ends connect respectively negative pulley wheel and subtract the agitating device that holds bucket, described agitating device comprises movable knife disc and moving knife, moving knife is fixed on the movable knife disc, movable knife disc is fixed on an end of axle, subtracting the stationary knife that also is provided with on the bucket wall that holds bucket with the moving knife cooperating, stationary knife is fixed on by the stationary knife seat and subtracts the inwall that holds bucket, also is provided with cooling device subtracting to hold on the bucket, described cooling device comprises cooling water channel and cooling air channel, cooling water channel is positioned to subtract and holds the bottom of the barrel separate space, and cooling air channel is positioned to subtract and holds bucket bucket wall separate space, and subtracting appearance bucket top has head tank, the head tank top is charging aperture, subtracts an appearance bucket bottom bucket wall and is provided with discharging opening.
2. the capacity-reduction device of expanded polystyrene (EPS) according to claim 1, it is characterized in that: described drive unit comprises drive motors, and drive motors connects drive pulley, and belt is housed on the drive pulley, and belt connects drive pulley and negative pulley wheel.
3. the capacity-reduction device of expanded polystyrene (EPS) according to claim 1, it is characterized in that: described head tank middle part is provided with observation port, the lower curtate sidewall holds bucket and mutually is hinged with subtracting, on the described base column is arranged, the top of column is connected with cylinder, and the other end of cylinder links to each other with the top of head tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101441778A CN101612768B (en) | 2009-07-20 | 2009-07-20 | Capacity-reduction device of foamed polystyrene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101441778A CN101612768B (en) | 2009-07-20 | 2009-07-20 | Capacity-reduction device of foamed polystyrene |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101612768A CN101612768A (en) | 2009-12-30 |
| CN101612768B true CN101612768B (en) | 2013-03-13 |
Family
ID=41492737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101441778A Expired - Fee Related CN101612768B (en) | 2009-07-20 | 2009-07-20 | Capacity-reduction device of foamed polystyrene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101612768B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128874A (en) * | 2013-02-27 | 2013-06-05 | 张家港联冠环保科技有限公司 | Waste and old plastic cutting and kneading apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044206U (en) * | 1988-12-17 | 1989-09-13 | 杨德富 | Regenerating machine for waste foam plastics |
| CN2832489Y (en) * | 2005-09-15 | 2006-11-01 | 张家港华明机械有限公司 | Foam disintegrating machine |
-
2009
- 2009-07-20 CN CN2009101441778A patent/CN101612768B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2044206U (en) * | 1988-12-17 | 1989-09-13 | 杨德富 | Regenerating machine for waste foam plastics |
| CN2832489Y (en) * | 2005-09-15 | 2006-11-01 | 张家港华明机械有限公司 | Foam disintegrating machine |
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| Publication number | Publication date |
|---|---|
| CN101612768A (en) | 2009-12-30 |
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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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20091230 Assignee: Zhangjagang City Si Weida Machinery Co., Ltd. Assignor: Yili Machinery Co., Ltd., Zhangjiagang City Contract record no.: 2014320010062 Denomination of invention: Capacity-reduction device of foamed polystyrene Granted publication date: 20130313 License type: Exclusive License Record date: 20140508 |
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| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20160720 |