CN104044255A - Stirring extruding machine - Google Patents
Stirring extruding machine Download PDFInfo
- Publication number
- CN104044255A CN104044255A CN201310076940.4A CN201310076940A CN104044255A CN 104044255 A CN104044255 A CN 104044255A CN 201310076940 A CN201310076940 A CN 201310076940A CN 104044255 A CN104044255 A CN 104044255A
- Authority
- CN
- China
- Prior art keywords
- stirring
- machine body
- motor
- drying chamber
- extruding
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
- B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/46—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using vanes
Abstract
A stirring extruding machine which relates to a technical field of engineering plastic production equipment. A motor is arranged at one end of a machine body and is connected to a stirring shaft which is arranged inside the machine body. The stirring shaft is provided with a plurality of stirring impellers. A drying chamber is arranged on a right end of the machine body. A material feed inlet is disposed on the top of the drying chamber. An extruding discharging outlet is arranged at a left end of the machine body. The left end of the machine body is taper-shaped and the motor is an adjustable-speed motor. Diameters of the stirring impellers increase successively from left to right and distances between every two stirring impellers increase successively from left to right. Through the stirring extruding machine, defects in the prior art can be overcome. Materials is ensured not to be adsorbed on an inner wall of the machine body since an effective water-removing and drying process can be carried out to the materials. In addition, with the stirring impellers which are specially designed, the materials can be very easily extruded from the extruding discharging outlet so that a bridging phenomenon is avoided. The stirring extruding machine is simple in structure and strong in practicality.
Description
Technical field:
The present invention relates to a kind of mixing extruder, be specifically related to a kind of mixing extruder for the production of, process engineering plastics.
Background technology:
In plastic processing process, if the moisture in plastics not got rid of, easily form product surface color dim, there are hole, bubble, acne scar etc. in inside, the quality of product and pulling force are declined.
The patent No. 90209871.3 discloses a kind of degassing extruder, it is provided with steam vent on the barrel of extruder, in order to the moisture in plastics is got rid of, overcomes product surface dim, eliminate the problems such as plastics inner hole, bubble, acne scar, obvious not but its moisture is got rid of effect; In extrusion, often, because material contains moisture, cause raw material to be easily adsorbed on the inwall of body, affect the proportioning of production efficiency and formula, thereby further affect film forming outward appearance and every secondary physical property later.
Summary of the invention:
The object of this invention is to provide a kind of mixing extruder, it can overcome the drawback of prior art, can be to the material oven dry that effectively dewaters, ensure that material can not be adsorbed on the inwall of body, and the agitator arm of unique design, material can be extruded from extrusion easily, can not cause bridge formation, it is simple in structure, practical.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises body 1, motor 2, shaft 3, agitator arm 4, charging aperture 5, extrusion 6, drying chamber 7, one end of body 1 is provided with motor 2, motor 2 is connected with the shaft 3 that is arranged on body 1 inside, on shaft 3, be provided with several agitator arms 4, body 1 right-hand member top is provided with drying chamber 7, and the upper end of drying chamber 7 is provided with charging aperture 5, and extrusion 6 is arranged on body 1 left end.
The left end of described body 1 is taper.
Described motor 2 is buncher.
The diameter of described agitator arm 4 from left to right increases successively, and spacing between agitator arm 4 from left to right increases successively.
The present invention is in the time carrying out plastic processing, material with moisture is first dried through drying chamber 7, ensure that material can not be adsorbed on the inwall of body 1, then fall into body 1 inside, stir through agitator arm 4, because diameter and the spacing of agitator arm 4 are increased successively by left-to-right, along with the rotation of shaft 3, material is stirred impeller 4 and passes forward successively, until extrude from extrusion 6.
The present invention can overcome the drawback of prior art, can be to the material oven dry that effectively dewaters, ensure that material can not be adsorbed on the inwall of body, and the agitator arm of unique design, material can be extruded from extrusion easily, can not cause bridge formation, it is simple in structure, practical.
Brief description of the drawings:
Fig. 1 is structural representation of the present invention.
Detailed description of the invention:
Referring to Fig. 1, this detailed description of the invention is by the following technical solutions: it comprises body 1, motor 2, shaft 3, agitator arm 4, charging aperture 5, extrusion 6, drying chamber 7, one end of body 1 is provided with motor 2, motor 2 is connected with the shaft 3 that is arranged on body 1 inside, on shaft 3, be provided with several agitator arms 4, body 1 right-hand member top is provided with drying chamber 7, and the upper end of drying chamber 7 is provided with charging aperture 5, and extrusion 6 is arranged on body 1 left end.
The left end of described body 1 is taper.
Described motor 2 is buncher.
The diameter of described agitator arm 4 from left to right increases successively, and spacing between agitator arm 4 from left to right increases successively.
This detailed description of the invention is in the time carrying out plastic processing, material with moisture is first dried through drying chamber 7, ensure that material can not be adsorbed on the inwall of body 1, then fall into body 1 inside, stir through agitator arm 4, because diameter and the spacing of agitator arm 4 are increased successively by left-to-right, along with the rotation of shaft 3, material is stirred impeller 4 and passes forward successively, until extrude from extrusion 6.
This detailed description of the invention can overcome the drawback of prior art, can be to the material oven dry that effectively dewaters, ensure that material can not be adsorbed on the inwall of body, and the agitator arm of unique design, material can be extruded from extrusion easily, can not cause bridge formation, it is simple in structure, practical.
Claims (4)
1. a mixing extruder, it is characterized in that it comprises body (1), motor (2), shaft (3), agitator arm (4), charging aperture (5), extrusion (6), drying chamber (7), one end of body (1) is provided with motor (2), motor (2) shaft (3) inner with being arranged on body (1) is connected, on shaft (3), be provided with several agitator arms (4), body (1) right-hand member top is provided with drying chamber (7), the upper end of drying chamber (7) is provided with charging aperture (5), extrusion (6) is arranged on body (1) left end.
2. a kind of mixing extruder according to claim 1, is characterized in that the left end of described body (1) is taper.
3. a kind of mixing extruder according to claim 1, is characterized in that described motor (2) is buncher.
4. a kind of mixing extruder according to claim 1, is characterized in that the diameter of described agitator arm (4) from left to right increases successively, and spacing between agitator arm (4) from left to right increases successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310076940.4A CN104044255A (en) | 2013-03-11 | 2013-03-11 | Stirring extruding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310076940.4A CN104044255A (en) | 2013-03-11 | 2013-03-11 | Stirring extruding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104044255A true CN104044255A (en) | 2014-09-17 |
Family
ID=51497865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310076940.4A Pending CN104044255A (en) | 2013-03-11 | 2013-03-11 | Stirring extruding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104044255A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2918020Y (en) * | 2006-06-15 | 2007-07-04 | 覃伟明 | Crushing material supplying type evacuation machine head plastic pelletizer |
| CN201009414Y (en) * | 2007-03-25 | 2008-01-23 | 牟昌山 | Rough material dehumidifying drying device installed on plastics extruding machine |
| CN201098991Y (en) * | 2007-09-25 | 2008-08-13 | 大连诚信橡塑机械有限公司 | Double-screw tabletting type extrusion machine |
| CN102729451A (en) * | 2012-06-28 | 2012-10-17 | 东华大学 | Variable-diameter screw melt extruder and extrusion method thereof |
| CN203157102U (en) * | 2013-03-11 | 2013-08-28 | 昆山宝腾橡塑胶材料科技有限公司 | Stirring extruder |
-
2013
- 2013-03-11 CN CN201310076940.4A patent/CN104044255A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2918020Y (en) * | 2006-06-15 | 2007-07-04 | 覃伟明 | Crushing material supplying type evacuation machine head plastic pelletizer |
| CN201009414Y (en) * | 2007-03-25 | 2008-01-23 | 牟昌山 | Rough material dehumidifying drying device installed on plastics extruding machine |
| CN201098991Y (en) * | 2007-09-25 | 2008-08-13 | 大连诚信橡塑机械有限公司 | Double-screw tabletting type extrusion machine |
| CN102729451A (en) * | 2012-06-28 | 2012-10-17 | 东华大学 | Variable-diameter screw melt extruder and extrusion method thereof |
| CN203157102U (en) * | 2013-03-11 | 2013-08-28 | 昆山宝腾橡塑胶材料科技有限公司 | Stirring extruder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |