CN207403141U - A kind of pressure compression stirring hopper of extruding pelletization unit - Google Patents
A kind of pressure compression stirring hopper of extruding pelletization unit Download PDFInfo
- Publication number
- CN207403141U CN207403141U CN201721388982.1U CN201721388982U CN207403141U CN 207403141 U CN207403141 U CN 207403141U CN 201721388982 U CN201721388982 U CN 201721388982U CN 207403141 U CN207403141 U CN 207403141U
- Authority
- CN
- China
- Prior art keywords
- stirring
- extruding pelletization
- hopper
- pressure compression
- pelletization unit
- 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
- 238000003756 stirring Methods 0.000 title claims abstract description 50
- 238000005453 pelletization Methods 0.000 title claims abstract description 16
- 230000006835 compression Effects 0.000 title claims abstract description 15
- 238000007906 compression Methods 0.000 title claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000002994 raw material Substances 0.000 abstract description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000013599 spices Nutrition 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a kind of pressure compression stirring hoppers of extruding pelletization unit; including hopper; motor; it is connected with motor and is located at the blender in hopper; the blender includes rotation axis; the helical blade and several stirring rods being respectively provided in rotation axis, each axle end that stirs are equipped at least one micro- stirring rod.The pressure compression stirring hopper of extruding pelletization unit provided by the utility model; it is designed by helical blade and stirring rod, applies downward thrust to fluffy raw material, compress raw material; it prevents material arch formation, and the feeding capacity of feeder in the unit interval can be greatly increased.
Description
Technical field
The utility model belongs to extruded stock production equipment field, and in particular to a kind of pressure compression of extruding pelletization unit is stirred
Spice bucket.
Background technology
Extrusion molding is also known as extrusion molding in plastic processing, using hydraulic press pressure in mould in nonrubber squeezes out machining
The extrusion of tool itself claims to extrude, and refers to material by the effect between extruder barrel and screw rod, while by thermoplastification, while by screw rod to
Preceding push continues through head and a kind of processing method of various cross section articles or semi-products is made.
The general raw material of its extrusion under screw rod turning effort, passes through material tube inner wall and screw rod from hopper into feeding cylinder
Mantle friction shear action is fed forward to feeding section, is fed forward while is compacted in this bulk solids；In compression section, screw channel
Depth shallower is further compacted, while is acted in barrel external heat and screw rod with material tube inner wall fricting shearing, and material temperature rise starts
Melting, compression section is terminated；Homogenizing zone makes material uniform, constant temperature, quantitative, level pressure melt extrusion, to head aftershaping, through shaping
To product.
Feeder is the component acted in the first step, and there is stirring hopper in the inside, and existing stirring hopper can usually build bridge
Phenomenon causes feed blocking.
Utility model content
Goal of the invention：In order to overcome the deficiencies in the prior art, the utility model provides a kind of extruding pelletization unit
Pressure compression stirring hopper.
Technical solution：In order to solve the above technical problems, a kind of pressure pressure of extruding pelletization unit provided by the utility model
Contracting stirring hopper, including hopper, motor is connected with motor and is located at the blender in hopper, and the blender includes rotation
Shaft, the helical blade and several stirring rods being respectively provided in rotation axis, each axle end that stirs is equipped at least one micro-
Stirring rod.
Further, in order to increase stirring diameter, the stirring rod is vertically arranged with rotation axis.
Further, in order to increase stirred volume and downwards stirring thrust, micro- stirring rod is set obliquely, with stirring
Bar has an oblique angle.
Further, in order to generate bigger down thrust, the radius of spin of the helical blade is sequentially reduced from top to bottom.
The helical blade edge tilts down.
Further, the length of the stirring rod is sequentially reduced from top to bottom.
Further, the quantity of micro- stirring rod is 2.
Advantageous effect：The utility model possesses advantages below in terms of existing technologies：
The pressure compression stirring hopper of extruding pelletization unit provided by the utility model, is set by helical blade and stirring rod
Meter applies fluffy raw material downward thrust, compresses raw material, prevent material arch formation, and can greatly increase unit
The feeding capacity of feeder in time.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model blender schematic diagram.
Fig. 3 is the utility model blender side diagram.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, the pressure compression stirring hopper of a kind of extruding pelletization unit, including hopper 3, motor 1, with
The blender that motor 1 is connected and is located in hopper 3, the blender include rotation axis 2, the spiral shell being respectively provided in rotation axis 2
Vane piece 6 and several stirring rods 4, each 4 end of stirring rod are equipped at least one micro- stirring rod 5.The stirring rod 4 and rotation
Axis 2 is vertically arranged.Micro- stirring rod 5 is set obliquely, has an oblique angle with stirring rod 4.The radius of spin of the helical blade 6
It is sequentially reduced from top to bottom.The length of the stirring rod 4 is sequentially reduced from top to bottom.6 edge of helical blade tilts down.
It in the present embodiment, is designed by helical blade 6 and stirring rod 4, launching motors 1, motor 1 revolves rotation axis 2
Turn, make 5 helical blade 6, stirring rod 4, micro- stirring rod application down thrusts, so as to apply downwards to fluffy raw material
Thrust compresses raw material, prevents material arch formation, and can greatly increase the feeding capacity of feeder in the unit interval.
The above is only the preferred embodiment of the utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of pressure compression stirring hopper of extruding pelletization unit, including hopper, motor is connected with motor and is located at material
Blender in bucket, it is characterised in that：The blender includes rotation axis, the helical blade being respectively provided in rotation axis and several
A stirring rod, each boom end that stirs are equipped at least one micro- stirring rod.
2. the pressure compression stirring hopper of extruding pelletization unit according to claim 1, it is characterised in that：The stirring rod
It is vertically arranged with rotation axis.
3. the pressure compression stirring hopper of extruding pelletization unit according to claim 2, it is characterised in that：Micro- stirring
Bar is set obliquely, has an oblique angle with stirring rod.
4. stirring hopper is compressed according to the pressure of extruding pelletization unit described in claims 1 or 2, it is characterised in that：It is described
The radius of spin of helical blade is sequentially reduced from top to bottom.
5. stirring hopper is compressed according to the pressure of extruding pelletization unit described in claims 1 or 2, it is characterised in that：It is described
The length of stirring rod is sequentially reduced from top to bottom.
6. the pressure compression stirring hopper of extruding pelletization unit according to claim 1, it is characterised in that：The helical-blade
Piece edge tilts down.
7. the pressure compression stirring hopper of extruding pelletization unit according to claim 1, it is characterised in that：Micro- stirring
The quantity of bar is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388982.1U CN207403141U (en) | 2017-10-25 | 2017-10-25 | A kind of pressure compression stirring hopper of extruding pelletization unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388982.1U CN207403141U (en) | 2017-10-25 | 2017-10-25 | A kind of pressure compression stirring hopper of extruding pelletization unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207403141U true CN207403141U (en) | 2018-05-25 |
Family
ID=62407759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721388982.1U Expired - Fee Related CN207403141U (en) | 2017-10-25 | 2017-10-25 | A kind of pressure compression stirring hopper of extruding pelletization unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207403141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304885A (en) * | 2018-12-04 | 2019-02-05 | 湖北君集水处理有限公司 | A kind of powder activated carbon semi-wet carbon mechanical stirring extrusion dehydration conveying device |
-
2017
- 2017-10-25 CN CN201721388982.1U patent/CN207403141U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304885A (en) * | 2018-12-04 | 2019-02-05 | 湖北君集水处理有限公司 | A kind of powder activated carbon semi-wet carbon mechanical stirring extrusion dehydration conveying device |
| CN109304885B (en) * | 2018-12-04 | 2024-02-13 | 君集环境科技股份有限公司 | A mechanical stirring, extrusion, dehydration and transportation device for powdered activated carbon and semi-moist carbon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180525 Termination date: 20201025 |