CN2204292Y - Feeding device for waste foamed plastic crushed material - Google Patents
Feeding device for waste foamed plastic crushed material Download PDFInfo
- Publication number
- CN2204292Y CN2204292Y CN 94216831 CN94216831U CN2204292Y CN 2204292 Y CN2204292 Y CN 2204292Y CN 94216831 CN94216831 CN 94216831 CN 94216831 U CN94216831 U CN 94216831U CN 2204292 Y CN2204292 Y CN 2204292Y
- Authority
- CN
- China
- Prior art keywords
- spiral propeller
- feeding machine
- materials device
- diameter
- feeding
- 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
- 239000000463 material Substances 0.000 title claims abstract description 29
- 229920003023 plastic Polymers 0.000 title claims abstract description 8
- 239000004033 plastic Substances 0.000 title claims abstract description 8
- 239000002699 waste material Substances 0.000 title claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000006260 foam Substances 0.000 claims description 5
- 239000010985 leather Substances 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The utility model relates to a waste foamed plastic smashes material and feeds material feeding unit, its characterized in that: the feeding machine is provided with blades, the screw propeller is a screw propeller body which is formed by combining a double-head constant-pitch screw plate with a cone with the same diameter or an increasing diameter or combining a double-head decreasing-pitch screw plate with a cone with the same diameter or an increasing diameter, and the feeding machine has the advantages of uniform feeding and capability of avoiding the phenomena of material blockage and material blocking.
Description
The utility model relates to the waste foam plastics comminuting matter and feeds materials device, is applicable to waste foam plastics regeneration use.
Foamed plastic is the big packing of a kind of density small size, when reclaiming this kind waste material, after pulverizing, its volume is bigger, and also have the static reaction, therefore, carry it just very difficult, general all is by the rotation of spiral propeller it to be brought in material storing box, do not have feeding mechanism, therefore be easy to produce putty or fluffy material phenomenon, spiral propeller adopts the screw propulsion body of single head constant pitch flight simultaneously, the mass transport compression volume is little, and feeding efficient is low.
The purpose of this utility model is to overcome shortcoming that above-mentioned prior art exists with not enough, and designs the materials device of feeding that a kind of feeding machine and improved spiral propeller combine, thereby can guarantee the normal charging of comminuting matter.
The purpose of this utility model is achieved in that
The waste foam plastics comminuting matter is fed materials device, comprises feeding machine and spiral propeller, it is characterized in that:
A) outlet is equipped with the feeding machine of being with blade with the feeding mouth place of spiral propeller under the comminuting matter material storing box, and by the transmission shaft of bearings belt leather belt wheel, the transmission shaft belt pulley is connected with the spiral propeller spindle pulley,
B) spiral propeller adopt double end constant pitch flight be equal to diameter increase progressively the combination of diameter cone or adopt double end successively decrease the pitch flight be equal to the diameter cone or increase progressively the screw propulsion body of diameter cone combination.
Wherein the blade of feeding machine is more than at least 3, and its rotating speed is the 100-500 revolution per minute, and the rotating speed of spiral propeller is the 300-900 revolution per minute.
Owing to take technique scheme, make the utility model compared with the prior art, have and feed material evenly, avoid putty and fluffy material phenomenon to take place, convey materials makes its volume-diminished simultaneously, helps the carrying out of deaeration operation, increases productivity, has reasonable in design, advantage that processing capacity is big and effect.
Description of drawings:
Fig. 1 is the utility model structural representation,
Fig. 2 is a screw propulsion body structure scheme drawing.
Below in conjunction with accompanying drawing embodiment the utility model technology is further specified:
Material is fed materials device, form by feeding machine and spiral propeller, feeding machine is installed in outlet and spiral propeller (2) entrance under the comminuting matter material storing box (1), feeding machine has blade (3), transmission shaft (5) transmission shaft belt pulley by bearing (4) support belt belt pulley is connected with spiral propeller spindle pulley (6), and a shared driven by motor, and the feeding mechanism blade is more than at least 3, to guarantee the continuity and the homogeneity of feeding, its rotating speed is the 100-500 revolution per minute; Spiral propeller adopts double end (7,8) constant pitch (H1=H2), flight be equal to cone diameter or increase progressively the diameter (combination of d1≤d2), or adopt double end successively decrease pitch (flight of H1＞H2) be equal to the diameter cone or increase progressively diameter (the screw propulsion body of cone combination of d1≤d2), spiral propeller places in the cylindrical shell (9), flight and cone and cylindrical shell are formed successively decrease volume (V1＞V2), volume further compresses the raising processing capacity when being beneficial to material and advancing gradually, the barrel front end feeding mouth is connected with the material storing box outlet, barrel tip is connected with the quiet stranding conic tube of deaeration densifier, the center shaft bearings of spiral propeller, make belt pulley (10) driven rotary by motor, its speed is the 300-900 revolution per minute.
When electric motor starting, feeding machine is started working, and spiral propeller also begins material is advanced conveying simultaneously, and its volume is reduced gradually, for the deaeration densifier provides less volume of material, enhances productivity.
Claims (4)
1, a kind of waste foam plastics comminuting matter is fed materials device, comprises feeding machine and spiral propeller, it is characterized in that:
A) outlet is equipped with the feeding machine of being with blade with the feeding mouth place of spiral propeller under the comminuting matter material storing box, and by the transmission shaft of bearings belt leather belt wheel, the transmission shaft belt pulley is connected with the spiral propeller spindle pulley;
B) spiral propeller adopt double end constant pitch flight be equal to diameter increase progressively the combination of diameter cone or adopt double end successively decrease the pitch flight be equal to the diameter cone or increase progressively the screw propulsion body of diameter cone combination;
2, material according to claim 1 is fed materials device, and the blade that it is characterized in that feeding machine is more than at least 3.
3, material according to claim 1 is fed materials device, and the rotating speed that it is characterized in that feeding machine is the 100-500 revolution per minute.
4, material according to claim 1 is fed materials device, and the rotating speed that it is characterized in that spiral propeller is the 300-900 revolution per minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94216831 CN2204292Y (en) | 1994-07-19 | 1994-07-19 | Feeding device for waste foamed plastic crushed material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94216831 CN2204292Y (en) | 1994-07-19 | 1994-07-19 | Feeding device for waste foamed plastic crushed material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2204292Y true CN2204292Y (en) | 1995-08-02 |
Family
ID=33832424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94216831 Expired - Fee Related CN2204292Y (en) | 1994-07-19 | 1994-07-19 | Feeding device for waste foamed plastic crushed material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2204292Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167217A (en) * | 2010-02-25 | 2011-08-31 | 中粮集团有限公司 | Method for conveying material by using screw conveyer |
| CN102218281A (en) * | 2011-05-05 | 2011-10-19 | 河南工业大学 | Spiral wheat distributor |
-
1994
- 1994-07-19 CN CN 94216831 patent/CN2204292Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102167217A (en) * | 2010-02-25 | 2011-08-31 | 中粮集团有限公司 | Method for conveying material by using screw conveyer |
| CN102167217B (en) * | 2010-02-25 | 2014-01-22 | 中粮集团有限公司 | Method for conveying material by using screw conveyer |
| CN102218281A (en) * | 2011-05-05 | 2011-10-19 | 河南工业大学 | Spiral wheat distributor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |