CN2196015Y - Waste foamed plastic crusher - Google Patents
Waste foamed plastic crusher Download PDFInfo
- Publication number
- CN2196015Y CN2196015Y CN94216825U CN94216825U CN2196015Y CN 2196015 Y CN2196015 Y CN 2196015Y CN 94216825 U CN94216825 U CN 94216825U CN 94216825 U CN94216825 U CN 94216825U CN 2196015 Y CN2196015 Y CN 2196015Y
- Authority
- CN
- China
- Prior art keywords
- tooth
- roller
- material grasping
- pulverization
- rollers
- 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
- 239000004033 plastic Substances 0.000 title claims abstract description 13
- 229920003023 plastic Polymers 0.000 title claims abstract description 13
- 239000002699 waste material Substances 0.000 title claims description 8
- 239000000463 material Substances 0.000 claims abstract description 51
- 238000010298 pulverizing process Methods 0.000 claims description 31
- 239000006260 foam Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 210000000515 tooth Anatomy 0.000 description 23
- 238000000034 method Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 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
- Crushing And Grinding (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to a useless foamed plastic rubbing crusher, its characterized in that is equipped with the relative pivoted of grabbing the material tooth in the area on upper portion in the confined shell and grabs the material roller, and the lower part is equipped with the relative pivoted crushing roller of area crushing tooth, and through the rotation of two pairs of rollers from top to bottom, send massive material into crushing roller by grabbing the material roller, under constant speed or differential rotation effect, make the material smash, and this machine has the handling capacity big, smashes effectually, and the energy consumption is low, stable performance, convenient operation's advantage.
Description
The utility model relates to the waste foam plastics pulverizer, is applicable to polystyrene, the pulverizing of Polyurethane thermoplastic foam and frequently-occurring polystyrene foam plastics.
Foamed plastics is that a kind of volume is big, the light material that density is little, be widely used as packing or make container, this foamed plastics is one-time consumption, will cause public hazards as not reclaiming, and it is more and more serious, to waste foam plastics also recycling just gradually, its method has, the heating and melting method at present, the dissolving copolymerization method, its complex process, investment is big, the cost height, complicated operation, and above-mentioned the whole bag of tricks all will at first be pulverized the foam that gives up, because its body is light, weight is little, general disintegrating apparatus treating capacity is little, and effect is bad; A kind of disintegrating apparatus is arranged, and its adopts match with it reverse acting spiral arrangement tooth bar on inner walls of the rotor have tooth bar, and the interaction campaign of helical arrangement tooth makes the bulk foamed plastics be ground into fritter gradually, and this equipment charging rate is slow, and treating capacity is little.
The purpose of this utility model is to overcome the shortcoming and deficiency that exists on the above-mentioned prior art, and a kind of pulverizer with material grasping and particle function is provided, thereby has improved treating capacity and crush efficiency.
The purpose of this utility model realizes by following technical proposal:
The waste foam plastics pulverizer comprises shell, feed hopper, and the material grasping roller, pulverization roller, material storing box and transmission mechanism is characterized in that:
A) the shell internal upper part in sealing is equipped with a pair of roller of material grasping in relative rotation of being with material grasping tooth,
B) a pair of pulverization roller in relative rotation of being with crushing tooth is equipped with in the bottom in the shell of sealing,
C) in shell upper feed hopper is installed, the bottom is by being equipped with material storing box,
Wherein the length of the lip-deep material grasping tooth of material grasping roller should be greater than the length of the lip-deep crushing tooth of pulverization roller, profile of tooth is triangle or long column shape, the every capable profile of tooth in material grasping roller surface is identical, in the ranks two kinds of profiles of tooth are staggered, the every capable profile of tooth in pulverization roller surface is identical, the equidistant corresponding arrangement of dissimilar tooth form in the ranks, the crushing tooth of two pulverization rollers in the ranks is staggered, and two material grasping rollers are constant speed or differential rotates, and speed is that 150-600 changes per minute, be n1 〉=n2, or n2 〉=n1, pulverization roller is differential and rotates, i.e. n3＜n4 or n4＜n3, the differential rotating speed is that 100-600 changes per minute, two space width H of two material grasping rollers are greater than two space width δ of two pulverization rollers, i.e. H＞δ, two space widths of two material grasping rollers, H=10-60mm, the interdental space δ of two pulverization rollers=-10-2mm.
Owing to take technique scheme, it is big to make the utility model compared with the prior art have disposal ability, good crushing effect, and energy consumption is low, and is easy to operate, and dependable performance is avoided the advantage and the effect of the transportation problem of huge waste foam plastics.
Description of drawings:
Fig. 1 is the mill structure schematic diagram,
Fig. 2 cuts open figure for the A-A of Fig. 1,
Below in conjunction with accompanying drawing embodiment the utility model technology is further specified:
Fig. 1 pulverizer comprises shell, feed hopper, the material grasping roller, pulverization roller, material storing box and transmission mechanism, shell (13) is closed, its internal upper part is equipped with a pair of material grasping tooth (14) the material grasping roller (9 in relative rotation that has, 11), a pair of band crushing tooth (15) pulverization roller (10 in relative rotation is housed at outer casing underpart, 12), the length of the material grasping tooth on material grasping roller surface should be greater than the crushing tooth length of pulverization roller, the interdental space on material grasping roller surface should be greater than the pulverization roller interdental space, its profile of tooth is triangle or long column shape, and the every capable profile of tooth in material grasping roller surface is identical, in the ranks is that two kinds of profiles of tooth are staggered, force material to feed by force, to improve treating capacity; The every capable profile of tooth in pulverization roller surface is identical, the equidistant corresponding arrangement of dissimilar tooth form in the ranks, to guarantee the control grinding particle size, two material grasping rollers are constant speed or differential motion, be n1 〉=n2 or n2 〉=n1, its speed is that 150-600 changes per minute, and to improve feeding efficient by force, two pulverization rollers are differential motion, be n3≤n4, or n4≤n3, its differential rotating speed is that 100-600 changes per minute, prevents to enter next procedure without the bulk materials of pulverizing, two interdental space H of two material grasping rollers are greater than two space widths of two pulverization rollers, be H＞, H=10-60mm wherein ,=-10-20mm, when handling very thin and little as discarding mess-tin, two pulverization rollers, two space widths are negative value, represent that promptly two crushing tooths present wrong plug-in type, can obtain good crushing effect.
In shell upper feed hopper (1) is housed, material storing box (5) is equipped with in the bottom, the transmission device of pulverizer is rotated by the belt pulley (7) that belt pulley (16) drives on pulverization roller (10) the central shaft one end axle by motor, the sprocket wheel (6) coaxial with belt pulley (7) drives sprocket wheel (8) rotation that material grasping roller (9) is held axle, belt pulley (7) makes gear (4) rotation of end in addition of pulverization roller (10) central shaft again simultaneously, gear (4) meshes the driven gear (not shown) of another pulverization roller (12) and rotates, sprocket wheel (3) coaxial with driven gear on the central shaft end drives another material grasping roller (11) rotation by sprocket wheel (2), thereby has realized relatively rotating of material grasping roller and pulverization roller.
During work, manually directly the bulk waste foam plastics is sent in the feed hopper, the material of being grabbed by the material grasping roller directly enters pulverization roller, makes material obtain pulverizing and entering material storing box, thereby having realized that material grasping one is pulverized once finishes.
Claims (9)
1, waste foam plastics pulverizer comprises shell, feed hopper, material grasping roller, pulverization roller, material storing box and transmission mechanism, it is characterized in that:
A) the shell internal upper part in sealing is equipped with a pair of roller of material grasping in relative rotation of being with material grasping tooth;
B) a pair of pulverization roller in relative rotation of being with crushing tooth is equipped with in the bottom in the shell of sealing;
C) press the dress feed hopper in shell upper, bottom dress material storing box.
2, pulverizer according to claim 1, the length of the lip-deep material grasping tooth of material grasping roller that it is characterized in that is greater than the length of the lip-deep crushing tooth of pulverization roller.
3, pulverizer according to claim 1 is characterized in that profile of tooth is triangle and long column shape.
4, pulverizer according to claim 1 is characterized in that the every capable profile of tooth in material grasping roller surface is identical, in the ranks is that two kinds of profiles of tooth are staggered.
5, pulverizer according to claim 1 is characterized in that the every capable profile of tooth in material grasping roller surface is identical, in the ranks equidistant corresponding arrangement of dissimilar tooth form.
6, pulverizer according to claim 1 is characterized in that the crushing tooth of two pulverization rollers is staggered in the ranks.
7, pulverizer according to claim 1 is characterized in that two material grasping rollers are constant speed or differential and rotate, i.e. n1 〉=n2 or n2 〉=n1, and material grasping roller rotating speed is that 150-600 changes per minute.
8, pulverizer according to claim 1 is characterized in that two pulverization rollers are differential rotation, i.e. n3＜n4 or n4＜n3, and the differential rotating speed of two pulverization rollers is that 100-600 changes per minute.
9, pulverizer according to claim 1 is characterized in that two space width H of two material grasping rollers are greater than two space widths of two pulverization rollers, i.e. H＞δ, and H=10-60mm, δ=-10-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94216825U CN2196015Y (en) | 1994-07-19 | 1994-07-19 | Waste foamed plastic crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN94216825U CN2196015Y (en) | 1994-07-19 | 1994-07-19 | Waste foamed plastic crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2196015Y true CN2196015Y (en) | 1995-05-03 |
Family
ID=33832419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94216825U Expired - Fee Related CN2196015Y (en) | 1994-07-19 | 1994-07-19 | Waste foamed plastic crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2196015Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632039A (en) * | 2012-04-19 | 2012-08-15 | 张家港白熊科美机械有限公司 | Device for separating plastic bottle body and bottle cover |
| CN104400936A (en) * | 2014-11-14 | 2015-03-11 | 重庆海山橡塑化工有限公司 | Waste plastic crushing machine |
| CN105833980A (en) * | 2016-05-30 | 2016-08-10 | 芜湖美威包装品有限公司 | Packaging foam chopping device |
| CN106889634A (en) * | 2015-12-18 | 2017-06-27 | 江西宝象科技有限公司 | A kind of tea fruit hulling machine |
| CN108789959A (en) * | 2018-07-13 | 2018-11-13 | 淮北三友塑胶有限公司 | A kind of Foamed plastic pulverizer and breaking method |
| CN108789958A (en) * | 2018-07-13 | 2018-11-13 | 淮北三友塑胶有限公司 | A kind of foamed plastics crushes hot melt extrusion system and crushes hot melt extrusion process |
-
1994
- 1994-07-19 CN CN94216825U patent/CN2196015Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632039A (en) * | 2012-04-19 | 2012-08-15 | 张家港白熊科美机械有限公司 | Device for separating plastic bottle body and bottle cover |
| CN104400936A (en) * | 2014-11-14 | 2015-03-11 | 重庆海山橡塑化工有限公司 | Waste plastic crushing machine |
| CN106889634A (en) * | 2015-12-18 | 2017-06-27 | 江西宝象科技有限公司 | A kind of tea fruit hulling machine |
| CN105833980A (en) * | 2016-05-30 | 2016-08-10 | 芜湖美威包装品有限公司 | Packaging foam chopping device |
| CN108789959A (en) * | 2018-07-13 | 2018-11-13 | 淮北三友塑胶有限公司 | A kind of Foamed plastic pulverizer and breaking method |
| CN108789958A (en) * | 2018-07-13 | 2018-11-13 | 淮北三友塑胶有限公司 | A kind of foamed plastics crushes hot melt extrusion system and crushes hot melt extrusion process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |