CN201873276U - Auger variable-frequency wheat proportioning conveying device - Google Patents
Auger variable-frequency wheat proportioning conveying device Download PDFInfo
- Publication number
- CN201873276U CN201873276U CN2010206405649U CN201020640564U CN201873276U CN 201873276 U CN201873276 U CN 201873276U CN 2010206405649 U CN2010206405649 U CN 2010206405649U CN 201020640564 U CN201020640564 U CN 201020640564U CN 201873276 U CN201873276 U CN 201873276U
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- auger
- wheat
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- frequency
- helical feed
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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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Abstract
The utility model discloses an auger variable-frequency wheat proportioning conveying device which comprises a variable-frequency motor and a screw conveying auger. The variable-frequency motor drives the screw conveying auger through a synchronous belt. The screw conveying auger comprises an auger shaft, an auger blade which is arranged on the auger shaft and an external auger pipe. A feed inlet is arranged at the upper part of the head end of the auger pipe and a discharge outlet is arranged at the lower part of the tail end. The auger pipe is placed on the support of the screw conveying auger. The rotating speed of the variable-frequency motor is controller through a frequency converter to realize stepless speed regulation, power is transmitted to the auger through the synchronous belt to control wheat output, and requirements on different wheat proportions can be satisfied when more than two devices are connected in series in use; and moreover, the energy consumption of equipment is low, the cost is low, the occupied space is small and the device is convenient to operate and maintain. The auger variable-frequency wheat proportioning conveying device can be supportively used for all kinds of flour processing factories, the wheat proportion not only can be controlled manually but also can be automatically controlled through networking, and the device is one of basic equipment which compose the full-automatic unmanned control system of each flour processing factory.
Description
Technical field
The utility model relates to a kind of auger type frequency conversion and joins the wheat feedway, is applicable to the accurate measurement and the control of powder and particulate material on the manufacturing line, the in parallel use to reach the ratio requirement of different material, as grain processing, food, feedstuff industry etc. more than two.
Background technology
By the use wheat measurer, the satisfactory quality of flour that dissimilar wheat hybrid process is gone out, the flour color and luster is consistent; The stability that keeps flouring technology keeps raw material shop characteristic unanimity; Make production process consistent with operation.Wheat measurer commonly used at present has: positive displacement, gravity type boat davit and electronic type etc.The positive displacement wheat measurer is according to percentum charging or the collocation of wheat weight by volume to require, make up by different volume quantitative dishes, thereby meet the requirements of flow or proportioning, be characterized in and manually control, can not automatic control, though simple and practical, the collocation precision is lower, and equipment volume is big, energy consumption is high, the operation noise is big, installation, Operation and maintenance are all inconvenient.The gravity type boat davit wheat measurer is to measure according to weight, form by the body automatic flow balancing machine and the position control component that have deflecting plate, when joining wheat according to the kind and the quantity of raw material, need several parallel connections, its operation can be manually also remote-controlled, but its volume is big, it is more to take the factory building space, and the collocation precision is lower.The structure more complicated of electronic type wheat measurer is made up of mechanical actuating mechanism, pneumatic control system, Computerized intelligent TT﹠C system three parts, is characterized in not being subjected to wheat quality, contains the influence of assorted and moisture, keep constant percent by weight, degree of automation is higher, but it is because electromechanical integration, the cost height, electronic building brick is more, needs operation and maintenance meticulously, needs pressurized air during use, consumes energy is many, it is also bigger to take up room, and maintenance requirement is with high content of technology, is unfavorable for popularizing.Given this, invent that a kind of distributing precision height, volume are little, light weight, cost of price is low, use is easy to maintenance, energy consumption is low, the novel wheat feedway of joining of long service life is necessary.
Summary of the invention
The utility model provides a kind of later-model auger type frequency conversion to join the wheat feedway at the defective and the drawback of wheat measurers such as the positive displacement that often adopts at present, weight-type, electronic type, the in parallel use more than two, and it utilizes frequency conversion
Device and bringing synchronously reaches the high precision of wheat material proportioning.
The technical scheme that its technical matters that solves the utility model adopts is:
The wheat feedway is joined in this auger type frequency conversion, comprise variable-frequency motor and helical feed auger, variable-frequency motor is by synchronous strap drive helical feed auger, the helical feed auger comprise screw-conveyer-shaft and on packing auger blade and outside auger pipe, inlet point is established on auger tube head end top, discharging opening is established in the tail end bottom, and the auger pipe places on the support of helical feed auger.
Described variable-frequency motor by the electrical machine belt pulley on its main shaft by the auger belt wheel on the screw-conveyer-shaft of synchronous strap drive helical feed auger.
Variable-frequency motor is by its rotation of Frequency Converter Control.
Described screw-conveyer-shaft two ends are by being with square base spherical outside surface ball-bearing casing to support, and the square shaft bearing places on the support of helical feed auger.
The beneficial effects of the utility model are: by the rotating speed of Frequency Converter Control variable-frequency motor, realize infinite speed variation, give auger with transmission of power by synchronous band, thus the amount of delivering from godown of control wheat, use in parallel can reach the ratio requirement of different wheat material more than two; Simultaneously, equipment energy consumption is little, cost is low, little, convenient operating maintenance takes up room.Can be the supporting use of all kinds of flour mills, can manually set the wheat proportioning, but the also proportioning of networking automatic guidance wheat is to form one of flour mill full automatic control, unmanned infrastructure device on duty.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the birds-eye view that wheat feedway device is joined in the frequency conversion of this auger type;
Fig. 2 is the left view that wheat feedway device is joined in the frequency conversion of this auger type.
The specific embodiment
As shown in Figure 1 and Figure 2, the wheat feedway is joined in this auger type frequency conversion, comprises variable-frequency motor and helical feed auger.
The helical feed auger comprise screw-conveyer-shaft 4 and on packing auger blade 5 and outside auger pipe 3.
Auger pipe 3 head end tops are provided with inlet point 6, and discharging opening 12 is established in auger pipe 3 tail end bottoms, and auger pipe 3 places on the support 1 of helical feed auger.
The screw-conveyer-shaft two ends are by being with square seat 2 roller bearing units to support, and square shaft bearing 2 places on the support 1 of helical feed auger.
Variable-frequency motor 10 is installed on the rear end motor bearing 13 of helical feed auger, and variable-frequency motor 10 is rotated by Frequency Converter Control.
Variable-frequency motor 10 by the electrical machine belt pulley on its main shaft 11 by synchronously with the auger belt wheel 8 on the screw-conveyer-shaft 4 of 9 drving sprial conveying augers.Be about to transmission of power and give the helical feed auger, by the control of frequency converter, thereby the amount of delivering from godown of control wheat reaches required ratio requirement.When forming automation control system, pass to frequency converter by host computer by technical recipe output control signal earlier, and then by the rotating speed of Frequency Converter Control variable-frequency motor, can the wheat amount of delivering from godown be fed back to computing machine by corresponding sensor in case of necessity, corrected parameter reaches the purpose of accuracy control wheat proportioning.This device more than two use in parallel can reach the actual needs of joining wheat.
Claims (5)
1. the wheat feedway is joined in an auger type frequency conversion, it is characterized in that: it comprises variable-frequency motor and helical feed auger, variable-frequency motor is by synchronous strap drive helical feed auger, the helical feed auger comprise screw-conveyer-shaft and on packing auger blade and outside auger pipe, inlet point is established on auger tube head end top, discharging opening is established in the tail end bottom, and the auger pipe places on the support of helical feed auger.
2. the wheat feedway is joined in auger type frequency conversion according to claim 1, it is characterized in that: described variable-frequency motor by the electrical machine belt pulley on its main shaft by the auger belt wheel on the screw-conveyer-shaft of synchronous strap drive helical feed auger.
3. the wheat feedway is joined in auger type frequency conversion according to claim 2, it is characterized in that: described variable-frequency motor is by its rotation of Frequency Converter Control.
4. the wheat feedway is joined in auger type frequency conversion according to claim 1, it is characterized in that: described screw-conveyer-shaft two ends are by being with square base spherical outside surface ball-bearing casing to support, and square seat places on the support of helical feed auger.
5. the wheat feedway is joined in auger type frequency conversion according to claim 1, it is characterized in that: described variable-frequency motor is installed on the head end motor bearing of helical feed auger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206405649U CN201873276U (en) | 2010-12-03 | 2010-12-03 | Auger variable-frequency wheat proportioning conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206405649U CN201873276U (en) | 2010-12-03 | 2010-12-03 | Auger variable-frequency wheat proportioning conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201873276U true CN201873276U (en) | 2011-06-22 |
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ID=44161205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206405649U Expired - Fee Related CN201873276U (en) | 2010-12-03 | 2010-12-03 | Auger variable-frequency wheat proportioning conveying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201873276U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985331A (en) * | 2010-12-03 | 2011-03-16 | 河南中原轧辊有限公司 | Auger type frequency conversion wheat blending conveying device |
| CN108082866A (en) * | 2017-12-22 | 2018-05-29 | 北京和利康源医疗科技有限公司 | A kind of fine powder spiral feeder |
| CN108910545A (en) * | 2018-07-24 | 2018-11-30 | 陈铿然 | Receive peanut device |
-
2010
- 2010-12-03 CN CN2010206405649U patent/CN201873276U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101985331A (en) * | 2010-12-03 | 2011-03-16 | 河南中原轧辊有限公司 | Auger type frequency conversion wheat blending conveying device |
| CN108082866A (en) * | 2017-12-22 | 2018-05-29 | 北京和利康源医疗科技有限公司 | A kind of fine powder spiral feeder |
| CN108082866B (en) * | 2017-12-22 | 2024-03-12 | 北京和利康源医疗科技有限公司 | Fine powder spiral feeding device |
| CN108910545A (en) * | 2018-07-24 | 2018-11-30 | 陈铿然 | Receive peanut device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110622 Termination date: 20191203 |