CN104875299A - EPS waste crusher - Google Patents
EPS waste crusher Download PDFInfo
- Publication number
- CN104875299A CN104875299A CN201510286138.7A CN201510286138A CN104875299A CN 104875299 A CN104875299 A CN 104875299A CN 201510286138 A CN201510286138 A CN 201510286138A CN 104875299 A CN104875299 A CN 104875299A
- Authority
- CN
- China
- Prior art keywords
- eps
- waste material
- disintegrating machine
- chamber
- eps waste
- 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.)
- Pending
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Classifications
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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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
Abstract
The invention discloses an EPS waste crusher and relates to the field of expandable polystyrene recovery equipment. The EPS waste crusher comprises a grinding chamber and a feeding chamber, the grinding chamber is positioned on one side of the feeding chamber and comprises a grinding device which comprises a grinding drum and a spindle arranged on central axis of the grinding drum, one end of the spindle is rotatably connected with a motor, the grinding drum directly faces the feeding chamber, a feeding system is mounted in the feeding chamber, an opening is formed in the chamber wall on one side of the feeding chamber, and the front half of the feeding system is mounted in the feeding chamber. By the EPS waste crusher, EPS waste can be crushed to be complete EPS particles which can be added into new EPS production, so that consumption of new EPS particles is reduced while environment is protected.
Description
Technical field
The invention belongs to expandable polystyrene recovery gear field, be specifically related to EPS waste material disintegrating machine.
Background technology
Expandable polystyrene (EPS) through sending out in advance, slaking, shaping, to dry and different densities, difform foamed product are made in cutting etc., the foam board of various different-thickness can be produced again; Be widely used in building, insulation, packaging, freezing, commodity, the fields such as industry casting; Also can be used for exhibition hall, commodity cupboard, advertising signboard and toy manufacture etc.Expandability expandable polystyrene is after foamable, every cubic meter volume contains 300 ~ 6,000,000 independent closed bubbles, contain air volume is more than 98%, in addition density can be low to moderate 10 ~ 30kg/m3, therefore EPS is the lightest current packaging material, and when load is higher, this material can be bent, when shaken or fall ground time, buffering, shockproof effect can be played; Meanwhile, the thermal conductivity due to air is very little and be closed in again in foam can not convection current, so the EPS material that to be also a kind of heat preservation and insulation very superior.
But EPS packing material belongs to expendable consumed product mostly, not easily degrade voluntarily after discarded, very big pollution is caused to environment; Therefore, develop the recovery of EPS, demutation, regeneration also just becomes the current EPS Packaging Industry most pressing problem; Current EPS recycling mainly utilizes EPS disintegrating machine, go adding to again after the fragmentation of EPS waste material in prepared by new EPS, but traditional EPS disintegrating machine can only be broken into fritter EPS waste material, EPS particle in waste material is difficult to be stripped out, EPS waste material after this also causes fragmentation can only by adding in other materials, use as a kind of auxiliary substance, this reduces the recovery value of EPS waste material.
Summary of the invention
Object of the present invention is intended to, and provides a kind of EPS waste material disintegrating machine that EPS waste material can be broken for complete EPS particle.
The invention provides following technical scheme: EPS waste material disintegrating machine comprises grinding chamber and feeder compartment, grinding chamber is positioned at the side of feeder compartment, comprise lapping device in grinding chamber, lapping device comprises abrasive roller and is located at the main shaft on abrasive roller axis, and one end of main shaft is rotatably connected to motor; Abrasive roller, just to feeder compartment, is provided with feed system in feeder compartment, and the locular wall of side, feeder compartment is provided with opening, and the first half of feed system is arranged in feeder compartment.
Operation principle of the present invention: utilize the phase mutual friction between eps foam plate, the EPS particle detachment of formation eps foam plate can be made to get off, and the particle split away off is also comparatively complete; And the present invention is by being converted to the friction between eps foam plate the friction between eps foam plate and abrasive roller, carry out the fragmentation of a large amount of eps foam plate.
Beneficial effect is: EPS waste material can be broken into comparatively complete EPS particle, and these EPS particles can add in new EPS production, decrease new EPS particle consumption; In addition the recovery of EPS waste material, decreases waste material pilling up time in the environment, directly decreases the pollution to environment.
Further, described EPS waste material disintegrating machine also comprises the upper left blast chamber being positioned at feeder compartment, and comprise two air blasts and the discharge pipe being arranged on air blast outlet air end place in described blast chamber, discharge pipe is just to grinding place.
Further, described EPS waste material disintegrating machine also comprises the bottom-right locker room being positioned at grinding chamber, and the length direction in described locker room is provided with screen pack, and locker room's locular wall is provided with perforate; Broken good EPS particle can be stored, avoid it to pile up in housing, and then have influence on the performance of pulverizer, and screen pack can stop that not broken good EPS waste material falls into locker room.
Further, described feed system comprises the pedestal of belt conveying unit and fixing ribbon conveyer group, by belt conveying unit, EPS waste material is sent into grinding chamber.
Further, described abrasive roller surface coverage has the dismountable grinding layer of one deck; While increasing the frictional force between abrasive roller and EPS waste material, and the surface of abrasive roller is protected to be scratched.
Further, the belt of described ribbon conveyer is coated with foam-rubber cushion; Avoid EPS waste material in course of conveying, by the preventing belt from scratches of ribbon conveyer, and then have influence on the quality of broken EPS particle out.
Further, described belt conveying unit comprises ribbon conveyer and lower ribbon conveyer, and the transporting velocity of upper ribbon conveyer is 1.1 times of lower ribbon conveyer transporting velocity; Due to when grinding EPS waste material, abrasive roller is to the downward power of waste material one, as consistent in the conveyer velocity of rotation in belt conveying unit, and waste material is just easy to drop under the effect of downward force, and then has influence on the grinding effect of waste material.
Accompanying drawing explanation
Fig. 1 is the integrated model schematic diagram of EPS waste material disintegrating machine of the present invention;
Fig. 2 is the blast chamber sectional view of EPS waste material disintegrating machine of the present invention;
Fig. 3 is the structure chart of EPS waste material disintegrating machine belt conveyor of the present invention;
Fig. 4 is the abrasive roller structure chart of EPS waste material disintegrating machine of the present invention;
Fig. 5 is the structure chart of EPS waste material disintegrating machine grinding layer of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
Reference numeral: grinding chamber 1, motor 101, plateau 102, lapping device 103, abrasive roller 1031, main shaft 1032, grinding layer 104, hollow hook 1041, elastomeric material 1042, hook 1043, inner groovy 105, feeder compartment 2, feeding system 201, opening 202, belt conveying unit 203, upper ribbon conveyer 2031, lower ribbon conveyer 2032, pedestal 204, foam-rubber cushion 205, blast chamber 3, air blast 301, discharge pipe 302, locker room 4, screen pack 401 and perforate 402.
As shown in Fig. 1 ~ 3, EPS waste material disintegrating machine comprises grinding chamber 1, feeder compartment 2, blast chamber 3 and locker room 4; Wherein, feeder compartment 2 is positioned at the right side of grinding chamber 1, and blast chamber 3 is positioned at the upper left side of feed 1, and locker room 4 is positioned at the lower right of grinding chamber 1.
Described grinding chamber 1 comprises motor 101, plateau 102 and lapping device 103, and plateau 102 is positioned at the right-hand member of grinding chamber 1, and the left side of plateau 102 is provided with motor 101, and motor 101 is rotationally connected lapping device 103 by belt; Lapping device 103 comprises abrasive roller 1031, main shaft 1032 and base, the bottom bolt of base is connected in plateau 102, the top of base is rotationally connected main shaft 1032, main shaft 1032 is located at abrasive roller 1031 axis place, directly over abrasive roller 1031 and immediately below be equipped with baffle plate, and abrasive roller 1031 is just to feeder compartment 2.
Be provided with feeding system 201 in feeder compartment 2, feeding system 201 comprises belt conveying unit 203 and pedestal 204; Belt conveying unit 203 comprises ribbon conveyer 2031 and lower ribbon conveyer 2032, upper ribbon conveyer 2031 is arranged on the upper end of pedestal 204, lower ribbon conveyer 2032 is arranged on the middle part of pedestal 204, is coated with foam-rubber cushion 205 in the belt surface of belt conveying unit 203 simultaneously; And pedestal 204 is provided with arrangement for adjusting height, can the spacing of easy adjustment belt conveying unit 203; Wherein, upper ribbon conveyer 2031 velocity of rotation is 1.1 times of lower ribbon conveyer 2032 velocity of rotation; The right side locular wall of feeder compartment 2 offers opening 202, by there being belt conveying unit 203 in opening 202.
Blast chamber 3 is arranged on the upper left side of feeder compartment 2, comprises air blast 301 in blast chamber 3; Wherein, the locular wall of blast chamber 3 offers a pair air admission hole, air admission hole connects air blast 301 inlet end, and air blast 301 outlet side is connected with discharge pipe 302, and discharge pipe 302 is just to grinding place between abrasive roller 1031 and belt conveying unit 203.
As shown in Fig. 4 ~ 5, the axis direction of abrasive roller 1031 offers inner groovy 105, inner groovy 105 connects grinding layer 104; Wherein, grinding layer 104 comprises hollow hook 1041, elastomeric material 1042 and hook 1043, hollow hook 1041 head rotation connects the side of inner groovy 105, hollow hook 1041 afterbody connects elastomeric material 1042 one end, the afterbody of elastomeric material 1042 other end coupling hook 1043, links up with the opposite side that 1043 head rotation connect inner groovy 105; Meanwhile, elastomeric material 1042 covers on the surface of abrasive roller 1031.
Adopt the EPS waste material disintegrating machine in this programme, it utilizes the phase mutual friction between eps foam plate, and the EPS particle detachment of formation eps foam plate can be made to get off, and the principle that the particle split away off is also comparatively complete; By the friction between eps foam plate being converted to the friction between eps foam plate and abrasive roller 1031, carry out the fragmentation of a large amount of eps foam plate.Owing to EPS waste material can be broken into comparatively complete EPS particle, and these EPS particles can add in new EPS production, decrease new EPS particle consumption; In addition the recovery of EPS waste material, decreases waste material pilling up time in the environment, directly decreases the pollution to environment.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (7)
1.EPS waste material disintegrating machine, it is characterized in that: comprise grinding chamber and feeder compartment, described grinding chamber is positioned at the side of feeder compartment, comprises lapping device in grinding chamber, described lapping device comprises abrasive roller and is located at the main shaft on abrasive roller axis, and one end of main shaft is rotatably connected to motor; Described abrasive roller, just to feeder compartment, is provided with feed system in feeder compartment, and the locular wall of side, feeder compartment is provided with opening, and the first half of described feed system is arranged in feeder compartment.
2. EPS waste material disintegrating machine as claimed in claim 1, is characterized in that: also comprise the upper left blast chamber being positioned at feeder compartment, and be provided with air blast and the discharge pipe being arranged on air blast outlet air end in described blast chamber, discharge pipe is just to abrasive roller.
3. EPS waste material disintegrating machine as claimed in claim 1, is characterized in that: also comprise the bottom-right locker room being positioned at grinding chamber, the length direction in described locker room is provided with screen pack, and the locular wall of locker room is provided with perforate.
4. EPS waste material disintegrating machine as claimed in claim 1, is characterized in that: described feed system comprises the pedestal of belt conveying unit and fixing ribbon conveyer group.
5. EPS waste material disintegrating machine as claimed in claim 1, is characterized in that: described abrasive roller surface coverage has the dismountable grinding layer of one deck.
6. EPS waste material disintegrating machine as claimed in claim 4, is characterized in that: the belt of described belt conveying unit is coated with foam-rubber cushion.
7. EPS waste material disintegrating machine as claimed in claim 6, it is characterized in that: described belt conveying unit comprises ribbon conveyer and lower ribbon conveyer, the transporting velocity of upper ribbon conveyer is 1.1 times of lower ribbon conveyer transporting velocity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286138.7A CN104875299A (en) | 2015-05-29 | 2015-05-29 | EPS waste crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510286138.7A CN104875299A (en) | 2015-05-29 | 2015-05-29 | EPS waste crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104875299A true CN104875299A (en) | 2015-09-02 |
Family
ID=53943099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510286138.7A Pending CN104875299A (en) | 2015-05-29 | 2015-05-29 | EPS waste crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104875299A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549520A (en) * | 2019-10-21 | 2019-12-10 | 王一飞 | Waste crushing and recycling device for PVC (polyvinyl chloride) pipes |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5274677A (en) * | 1975-12-18 | 1977-06-22 | Shin Meiwa Ind Co Ltd | Method and apparatus for crushing foamed synthetic resin |
| CN1424957A (en) * | 1999-12-23 | 2003-06-18 | 摩必斯技术公司 | Polymeric foam processing |
| JP2007050362A (en) * | 2005-08-18 | 2007-03-01 | Jong Sung Ham | Recycling pulverizing machine of styrene foam |
| CN2936673Y (en) * | 2006-07-19 | 2007-08-22 | 洪卓儿 | EPS foam crusher |
| CN200988283Y (en) * | 2006-03-29 | 2007-12-12 | 李小兵 | Polystyrene foam plastic crusher |
| CN203185529U (en) * | 2013-04-09 | 2013-09-11 | 台州职业技术学院 | Crushing machine of polystyrene foam plate |
-
2015
- 2015-05-29 CN CN201510286138.7A patent/CN104875299A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5274677A (en) * | 1975-12-18 | 1977-06-22 | Shin Meiwa Ind Co Ltd | Method and apparatus for crushing foamed synthetic resin |
| CN1424957A (en) * | 1999-12-23 | 2003-06-18 | 摩必斯技术公司 | Polymeric foam processing |
| JP2007050362A (en) * | 2005-08-18 | 2007-03-01 | Jong Sung Ham | Recycling pulverizing machine of styrene foam |
| CN200988283Y (en) * | 2006-03-29 | 2007-12-12 | 李小兵 | Polystyrene foam plastic crusher |
| CN2936673Y (en) * | 2006-07-19 | 2007-08-22 | 洪卓儿 | EPS foam crusher |
| CN203185529U (en) * | 2013-04-09 | 2013-09-11 | 台州职业技术学院 | Crushing machine of polystyrene foam plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110549520A (en) * | 2019-10-21 | 2019-12-10 | 王一飞 | Waste crushing and recycling device for PVC (polyvinyl chloride) pipes |
| CN110549520B (en) * | 2019-10-21 | 2020-04-14 | 湖北钟格塑料管有限公司 | Waste crushing and recycling device for PVC (polyvinyl chloride) pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |
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| RJ01 | Rejection of invention patent application after publication |