CN102849415A - Spiral conveyer - Google Patents
Spiral conveyer Download PDFInfo
- Publication number
- CN102849415A CN102849415A CN2012103287682A CN201210328768A CN102849415A CN 102849415 A CN102849415 A CN 102849415A CN 2012103287682 A CN2012103287682 A CN 2012103287682A CN 201210328768 A CN201210328768 A CN 201210328768A CN 102849415 A CN102849415 A CN 102849415A
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- CN
- China
- Prior art keywords
- conveying box
- auger
- discharging opening
- rotary shaft
- spiral rotary
- 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
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Screw Conveyors (AREA)
Abstract
The invention discloses a spiral conveyer which comprises a feed inlet, a discharge outlet, a conveying box and a spiral rotary shaft. Two ends of the spiral rotary shaft are arranged on the outer sides of two ends of the conveying box respectively, a drive device is arranged at one end of the spiral rotary shaft, the feed inlet is arranged below the conveying box, a sealing cover plate is arranged at the discharge outlet, and a reset device is arranged on the sealing cover plate. Sealing effect is high, and dust pollution is less easily caused to influence work environment. Mounting of spiral rotary shaft is stable and reliable, material cannot be extruded and bonded when the material falls not smoothly by the aid of an expansion box, the drive device can operate at low frequency for a long time by a variable frequency motor, speed regulation is convenient, and the two ends of the spiral rotary shaft are arranged outside the conveying box so that maintenance and repairing are facilitated.
Description
Technical field
The present invention relates to a kind of feedway, relate in particular to a kind of auger feedway.
Background technology
Screw conveyor claims again conveyor screw, and the helicallobe of rotation is passed material and carried out conveyor screw and carry, and is widely used in every profession and trade, is applicable to level or tilts conveying powdered, granular and little lump material.
Because the material that screw conveyor is carried is generally powdery, the little lump material such as granular, usually can cause larger dust from flying in course of conveying, causes work under bad environment, affects workers ' health, also can cause environmental pollution.
Existing feedway is installed in the conveying box outside with screw-conveyer-shaft one end by two bearings in order to guarantee sealing property, the unsettled setting of the other end, this structure influence screw-conveyer-shaft stable, and can bring to the driving device between motor and the screw-conveyer-shaft larger infringement.
Summary of the invention
The technical matters that the present invention solves is: provide a kind of sealing effectiveness good, the auger feedway that structure is more stable.
For reaching this purpose, the present invention by the following technical solutions:
A kind of auger feedway, comprise inlet point, discharging opening, conveying box and auger rotating shaft, described auger rotating shaft two ends are separately positioned on the outside, conveying box two ends, described auger rotating shaft one end is provided with actuating device, described discharging opening is arranged on the conveying box below, described discharging opening is provided with seal cover board, is provided with reset attachment on the described seal cover board.
Further, described reset attachment is retracing spring.
Further, described conveying box arranges discharging opening one end and is provided with flash chamber, and described discharging opening is arranged on the flash chamber below.
Further, described auger shaft axis parallels with the conveying box axis.
Further, described actuating device adopts variable-frequency motor.
Beneficial effect of the present invention is: good sealing effect, be difficult for causing dust pollution, and affect working environment; It is reliable and stable that the auger rotating shaft is installed, and is provided with flash chamber and can not pushes bonding when material falls when smooth, and adopting variable-frequency motor is again long-term work under the low frequency of actuating device, and speed governing is convenient, and maintenance and repair are convenient to outside being arranged on conveying box in auger rotating shaft two ends.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is auger transport conveyor constructions schematic diagram of the present invention.
Among the figure:
1, inlet point; 2, discharging opening; 3, conveying box; 4, auger rotating shaft; 5, variable-frequency motor; 6, seal cover board; 7, retracing spring; 8, flash chamber.
The specific embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by the specific embodiment.
As shown in Figure 1, in the present embodiment, a kind of auger feedway of the present invention, comprise inlet point 1, discharging opening 2, conveying box 3 and auger rotating shaft 4, described auger rotating shaft 4 two ends are separately positioned on the outside, conveying box 3 two ends, described auger rotating shaft 4 is arranged on conveying box 3 inside, and described auger rotating shaft 4 axis parallel with conveying box 3 axis.
Described auger rotating shaft 3 one ends are provided with actuating device, and described actuating device adopts variable-frequency motor 5, and described discharging opening 2 is arranged on conveying box 3 belows, and described discharging opening 2 is provided with seal cover board 6, is provided with retracing spring 7 on the described seal cover board 6; Described conveying box 3 arranges discharging opening 2 one ends can be provided with flash chamber 8, and this moment, discharging opening 2 can be arranged on flash chamber 8 belows, can accommodate the materials that have little time to discharge by reaming case 8 more, can protect the safety of variable-frequency motor 5.
Material enters conveying box 3 from charging 1 during work, auger rotating shaft 4 is rotated mass transport to discharging opening 2 one ends under the driving of variable-frequency motor 5, seal cover board 6 is in sealing state with discharging opening 2 near the auger feedway when initial, after arriving discharging opening 2, material it is opened seal cover board 6 extruding by gravity fall, the material landing, the effect lower seal cover plate 6 at retracing spring 7 after material falls light resets.
What need statement is; the above-mentioned specific embodiment only is preferred embodiment of the present invention and institute's application technology principle; in technical scope disclosed in this invention, the variation that any those skilled in the art of being familiar with easily expected or replacement all should be encompassed in protection scope of the present invention.
Claims (5)
1. auger feedway, comprise inlet point, discharging opening, conveying box and auger rotating shaft, it is characterized in that, described auger rotating shaft two ends are separately positioned on the outside, conveying box two ends, described auger rotating shaft one end is provided with actuating device, described discharging opening is arranged on the conveying box below, and described discharging opening is provided with seal cover board, is provided with reset attachment on the described seal cover board.
2. auger feedway according to claim 1 is characterized in that, described reset attachment is retracing spring.
3. auger feedway according to claim 1 is characterized in that, described conveying box arranges discharging opening one end and is provided with flash chamber, and described discharging opening is arranged on the flash chamber below.
4. auger feedway according to claim 1 is characterized in that, described auger shaft axis parallels with the conveying box axis.
5. auger feedway according to claim 1 is characterized in that, described actuating device adopts variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103287682A CN102849415A (en) | 2012-09-06 | 2012-09-06 | Spiral conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103287682A CN102849415A (en) | 2012-09-06 | 2012-09-06 | Spiral conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102849415A true CN102849415A (en) | 2013-01-02 |
Family
ID=47396481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103287682A Pending CN102849415A (en) | 2012-09-06 | 2012-09-06 | Spiral conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102849415A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107927030A (en) * | 2017-12-27 | 2018-04-20 | 扬州自然爱婴童食品有限公司 | A kind of continuous dough mixing machine of vacuum atomizing |
| CN108789820A (en) * | 2018-06-04 | 2018-11-13 | 朱本涛 | A kind of cement stirring device of construction high degree of automation |
| CN112321702A (en) * | 2020-11-06 | 2021-02-05 | 南京同溧晶体材料研究院有限公司 | Type I collagen preparation device and preparation method thereof |
| CN115246555A (en) * | 2021-04-26 | 2022-10-28 | 焦作市黄河华龙工程有限公司 | Little raise dust grit material thing loading device |
-
2012
- 2012-09-06 CN CN2012103287682A patent/CN102849415A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107927030A (en) * | 2017-12-27 | 2018-04-20 | 扬州自然爱婴童食品有限公司 | A kind of continuous dough mixing machine of vacuum atomizing |
| CN108789820A (en) * | 2018-06-04 | 2018-11-13 | 朱本涛 | A kind of cement stirring device of construction high degree of automation |
| CN112321702A (en) * | 2020-11-06 | 2021-02-05 | 南京同溧晶体材料研究院有限公司 | Type I collagen preparation device and preparation method thereof |
| CN112321702B (en) * | 2020-11-06 | 2022-04-26 | 杭州佰倍优生物科技有限公司 | Type I collagen preparation device and preparation method thereof |
| CN115246555A (en) * | 2021-04-26 | 2022-10-28 | 焦作市黄河华龙工程有限公司 | Little raise dust grit material thing loading device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130102 |