CN103566788A - Spiral stirrer - Google Patents
Spiral stirrer Download PDFInfo
- Publication number
- CN103566788A CN103566788A CN201310479797.3A CN201310479797A CN103566788A CN 103566788 A CN103566788 A CN 103566788A CN 201310479797 A CN201310479797 A CN 201310479797A CN 103566788 A CN103566788 A CN 103566788A
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- China
- Prior art keywords
- shaft
- door
- housing
- arc
- screw mixer
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Abstract
The invention discloses a spiral stirrer and belongs to the technical field of stirrers. The spiral stirrer comprises a shell, gears, a stirring shaft and a cabin door, wherein the stirring shaft comprises a driving shaft and a driven shaft; spiral blades are arranged on both the driving shaft and the driven shaft; the spiral directions of the spiral blades on the driving shaft and the driven shaft are opposite; both the shell and the cabin door are arc-shaped, and are matched to form an arc-shaped space; the arc-shaped space is internally and detachably provided with the stirring shaft; the distances from all the spiral blades on the stirring shaft to a cabin wall are equal; the driving shaft and the driven shaft are respectively connected with two gears which are arranged on the outer side of the shell and are engaged synchronously and mutually. According to the stirrer, the arc-shaped shell and the cabin door which are matched, and the spiral blades of the stirring shaft are improved, so that the good stirring performance is realized and the automation degree is high; the spiral stirrer is easy to maintain and keep; meanwhile, the service life of equipment is prolonged and the practicability is very good.
Description
Technical field
The invention belongs to mixer technical field, be specifically related to a kind of screw mixer.
Background technology
Mixer, is that a kind of blade-carrying axle rotates in cylinder or groove, and plurality of raw materials is uniformly mixed, and makes it to become the machine of a kind of mixture or suitable denseness.Commercially available mixer is various in style, be divided into forced mixer, single horizontal shaft blender, twin-shaft mixer etc., these agitating functions are more single comparatively speaking, and particulate material, sawdust, frivolous raw material be there will be when stirring and stir inhomogeneous and fluffy material phenomenon; There is very large problem in the sealing of mixer, the sealing of liquid material is not reached to requirement; The cleaning of equipment is all artificial on-the-spot cleaning, and full-automatic degree is lower, need to drop into a certain amount of manpower.
Summary of the invention
Goal of the invention: the object of the present invention is to provide a kind of screw mixer, can not only solve buoyant in frivolous material whipping process, fly upward problem, stir, and realized full-automation.
Technical scheme: for achieving the above object, the technical solution used in the present invention is:
, comprising housing, gear, shaft and door, described shaft comprises driving shaft and driven shaft, on described driving shaft and driven shaft, is equipped with helical blade, and the hand of spiral of the helical blade of driving shaft and driven shaft is contrary; Described housing is arc shell, and door is arc door, after housing coordinates with door, forms arc space, dismountable installation shaft in arc space, and each helical blade on shaft is equidistant apart from bulkhead; Described driving shaft and driven shaft are synchronizeed respectively pitch wheel and are connected with two that are located at hull outside.
At described shaft, near end shell body wall place, there is scraper plate with angle.
On described gear, be covered with gear cover, and be provided with the gear tank being used in conjunction with.
Described door is to being arranged, and with rotate and upgrade device and be connected, rotate and upgrade device and formed by oil cylinder and gyrator, oil cylinder is arranged on the both sides of door by adjustable bearing base.
The spindle nose of described shaft extends to outside housing, and by bearing block, is fixed on the support of peripheral hardware.
On described door, be provided with anticorrosion antiwear rubber.
Operation principle: by housing and the door of arcuate structure are set, shaft is provided with inner ring blade and outer ring blade, inner ring blade and outer ring blade are by length spiral staggered, the blade screw opposite direction of driving shaft and driven shaft, after coordinating with door, housing forms arc space, dismountable installation shaft in arc space, and each helical blade on shaft is equidistant apart from bulkhead, has realized good whipping performance; By the scraper plate that strikes off sizing on housing is set on shaft, scraper plate, with certain inclination angle, is convenient to strike off the sizing in inner walls, has alleviated the workload that mixer cleans; By rotating and upgrading oil cylinder and the gyrator of device, realized transferring and pull-up action in door sealing and opening procedure, when oil cylinder loosens, gyrator drives door rotation, reduce the friction of door and housing, thereby improved automaticity when the service life of the door extending; By anticorrosion antiwear rubber is set on door, further extend the service life of door.
Beneficial effect: compared with prior art, screw mixer of the present invention is by the improvement of the helical blade of the arc shell that is used in conjunction with and door, shaft, not only realized good whipping performance, automaticity is high, and be easy to care and maintenance, extended service life of equipment simultaneously, there is good economic benefit, suitablely in producing running, apply, there is good practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of screw mixer;
Fig. 2 is the top view of screw mixer.
the specific embodiment,
Below in conjunction with accompanying drawing, technical solution of the present invention is described, but protection scope of the present invention is not limited to described embodiment.
As depicted in figs. 1 and 2, screw mixer comprises housing 1, gear 2, shaft 3, door 4 and rotates and upgrades device 5, is provided with two gears 2 in the outside of housing 1, and shaft 3 comprises driving shaft and driven shaft, gear 2 is connected respectively with driven shaft with driving shaft, formative gear synchronous interaction; Shaft 3 is dismountable to be arranged in housing 1, on shaft 3, be provided with inner ring blade and outer ring blade, inner ring blade and outer ring blade are by length spiral staggered, the blade screw opposite direction of driving shaft and driven shaft, after coordinating with door 4, housing 1 forms arc space, dismountable installation shaft 3 in arc space, and each helical blade on shaft 3 is equidistant apart from bulkhead; On shaft 3, be provided with for striking off the scraper plate of sizing on housing 1; Shaft 3 is arranged in housing 1 by bearing block; On the top of housing 1, be provided with door 4, door 4 with rotate and upgrade device 5 and be connected; Housing 1 is convex structure, and door 4 is arcuate structure, is provided with anticorrosion antiwear rubber on door 4; Door 4 can be to being arranged; Rotate and upgrade device 5 and be comprised of oil cylinder and gyrator, oil cylinder is arranged on the both sides of door by adjustable bearing base; The gear tank that is provided with gear cover in the outside of gear 2 and is used in conjunction with; Housing 1 is arranged in frame.
The course of work: by gear 2 driven rotary of two external toothings, material will be by helical blade circulation stirring in mixer from feeding port enters, the interior raw material of mixer is not only rotated in a circumferential direction and also have axially-movable, there is not the dead band that cannot be stirred in mixer inside, make material in whipping process fully mix and blend from the bottom, translate into topmost, the rotation of helical blade and scraper plate makes on housing wall the not all material of sizing fully to stir.
This screw mixer is by the improvement of the helical blade of the arc shell that is used in conjunction with and door, shaft, not only realized good whipping performance, automaticity is high, and be easy to care and maintenance, extended service life of equipment simultaneously, there is good economic benefit, suitablely in producing running, apply, there is good practicality.
Claims (6)
1. a screw mixer, comprise housing (1), gear (2), shaft (3) and door (4), it is characterized in that: described shaft (3) comprises driving shaft and driven shaft, on described driving shaft and driven shaft, be equipped with helical blade, and the hand of spiral of the helical blade of driving shaft and driven shaft is contrary; Described housing (1) is arc shell, door (4) is arc door, after coordinating with door (4), housing (1) forms arc space, dismountable installation shaft (3) in arc space, and each helical blade on shaft (3) is equidistant apart from bulkhead; Described driving shaft and driven shaft are synchronizeed respectively pitch wheel (2) and are connected with two that are located at housing (1) outside.
2. screw mixer according to claim 1, is characterized in that: at described shaft (3), near end shell body wall place, have scraper plate with angle.
3. screw mixer according to claim 1, is characterized in that: on described gear (2), be covered with gear cover, and be provided with the gear tank being used in conjunction with.
4. screw mixer according to claim 1, it is characterized in that: described door (4) is to being arranged, and with rotate and upgrade device (5) and be connected, rotate and upgrade device (5) and formed by oil cylinder and gyrator, oil cylinder is arranged on the both sides of door (4) by adjustable bearing base.
5. according to the screw mixer described in any one in claim 1 to 4, it is characterized in that: the spindle nose of described shaft (3) extends to outside housing (1), and by bearing block, is fixed on the support of peripheral hardware.
6. according to the screw mixer described in any one in claim 1 to 4, it is characterized in that: on described door (4), be provided with anticorrosion antiwear rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479797.3A CN103566788A (en) | 2013-10-15 | 2013-10-15 | Spiral stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479797.3A CN103566788A (en) | 2013-10-15 | 2013-10-15 | Spiral stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103566788A true CN103566788A (en) | 2014-02-12 |
Family
ID=50040017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479797.3A Pending CN103566788A (en) | 2013-10-15 | 2013-10-15 | Spiral stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103566788A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874309A (en) * | 2015-06-15 | 2015-09-02 | 江苏朝阳液压机械集团有限公司 | Mouse cage stirring machine |
| CN105478211A (en) * | 2016-01-25 | 2016-04-13 | 中胶橡胶资源再生（青岛）有限公司 | Crushing device of caked powder material |
| CN110981559A (en) * | 2019-12-18 | 2020-04-10 | 浙江大学 | Continuous feeding and full mixing type biological drying equipment and method without temperature rise period |
| CN112354506A (en) * | 2020-12-02 | 2021-02-12 | 内蒙古农业大学 | Nano-emulsion preparation device of composite sterilant |
-
2013
- 2013-10-15 CN CN201310479797.3A patent/CN103566788A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874309A (en) * | 2015-06-15 | 2015-09-02 | 江苏朝阳液压机械集团有限公司 | Mouse cage stirring machine |
| CN104874309B (en) * | 2015-06-15 | 2017-01-04 | 江苏朝阳液压机械集团有限公司 | Mouse cage blender |
| CN105478211A (en) * | 2016-01-25 | 2016-04-13 | 中胶橡胶资源再生（青岛）有限公司 | Crushing device of caked powder material |
| CN110981559A (en) * | 2019-12-18 | 2020-04-10 | 浙江大学 | Continuous feeding and full mixing type biological drying equipment and method without temperature rise period |
| CN110981559B (en) * | 2019-12-18 | 2023-10-17 | 浙江大学 | Continuous feeding full-mixing type biological drying equipment and method without heating period |
| CN112354506A (en) * | 2020-12-02 | 2021-02-12 | 内蒙古农业大学 | Nano-emulsion preparation device of composite sterilant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |