CN211569467U - Conveying device under soybean bin - Google Patents
Conveying device under soybean bin Download PDFInfo
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- CN211569467U CN211569467U CN201921942290.6U CN201921942290U CN211569467U CN 211569467 U CN211569467 U CN 211569467U CN 201921942290 U CN201921942290 U CN 201921942290U CN 211569467 U CN211569467 U CN 211569467U
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- conveyor
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Abstract
The utility model relates to a conveyer under soybean feed bin belongs to material transmission's technical field. Comprises a raw material bin, a blanking pipeline, a wind-off machine, a screw conveyor and a scraper conveyor; the raw material bin is provided with a raw material bin feed opening; the scraper is provided with a scraper feeding hole and a scraper discharging hole; the number of the feed openings of the raw material bin is 7, the feed openings are numbered sequentially from (i) to (v), and the feed opening (iv) is connected with a screw conveyer; the screw conveyer is connected with a feed inlet of the scraper conveyer, and the feed outlets of the third and fifth raw material bins are provided with related fans. The utility model has the advantages that: the feeding holes with large material storage amount in the middle of the raw material bin are provided with the spiral conveyor with the frequency conversion function and the air closing machine, so that the working frequency of the spiral conveyor and the air closing machine can be adjusted by observing the operation load of the scraper machine, the feeding amount of soybeans is controlled in time, and the normal operation of the scraper machine is ensured.
Description
Technical Field
The utility model belongs to the technical field of material transmission, concretely relates to conveyer under soybean feed bin.
Background
The import in the former feed bin of soybean of workshop that extracts oil is located the central point in former feed bin and puts, and after the soybean that will handle was carried into former feed bin, the soybean heap can be stored in former feed bin in the toper. The last scraper blade of the ejection of compact of soybean storehouse is curved scraper blade, and all feed openings all link to each other with the feed inlet of scraping the trigger, directly fall the soybean into the scraper blade built-in. Because of the unstable soybean supply during the production process, especially in the middle of the raw material bin at several feed openings. Because beans are piled up and become the toper and arrange in raw materials storehouse, the position stock volume of these several feed openings is great relatively, often takes place the soybean unloading volume too big, and unloading speed is too fast phenomenon, leads to equipment overload operation like this often, leads to equipment stall when serious, and the time has been long can lead to the motor overheat to burn out, brings very big risk for production and safety. This also leads to unstable product quality.
Disclosure of Invention
For solving the problem that the soybean feeding is unstable and easily leads to the overload stop operation of the scraper, the utility model provides a lower conveyer of a soybean bin, which aims to solve the problems.
A lower conveying device of a soybean storage bin comprises a raw material bin, a discharging pipeline, a wind-off machine, a spiral conveyor and a scraper conveyor; the raw material bin is provided with a raw material bin feed opening; the scraper is provided with a scraper feeding hole and a scraper discharging hole; the feed opening of the raw material bin is positioned at the bottom of the raw material bin and is arranged in a straight line shape; the number of the feed openings of the raw material bin is 7, the feed openings are numbered sequentially from (i) to (v), and the feed opening (iv) is connected with a screw conveyer; a sight glass is arranged between the No. four feed opening and the spiral conveyor; the spiral conveyor is connected with a feed inlet of the scraper conveyor, and the feed outlets of the third and fifth raw material bins are provided with related fans; the feed ports of the other raw material bins are connected with the discharge ports of the scraper conveyor through feed pipelines; and the discharge hole of the scraper is connected with an oil press.
Preferably, the screw conveyor is provided with a frequency conversion device, so that the flow speed of the soybeans can be controlled, and the phenomenon that the scraper conveyor stops running due to overload caused by unstable feeding is prevented.
Preferably, the air shutter is provided with a frequency conversion device, so that the frequency conversion of the air shutter can be controlled according to the operation load of the scraper conveyor.
Preferably, all the equipment below the raw material bin is carbon steel equipment.
The utility model has the advantages that:
(1) the utility model discloses a feed opening setting that several stockings volume is big in the middle of former feed bin has the screw conveyer of frequency conversion function and closes the fan, can adjust the operating load of screw conveyer and close the fan through observing the scraper like this, controls the unloading volume of soybean in time, has guaranteed the normal operating of scraper.
(2) Except that can adjust the unloading volume through looking over the operational load that scrapes the trigger, also can be through observing the sight glass of raw materials storehouse No. four feed openings top, this feed opening is the feed opening that stock quantity is the biggest, also is the feed opening that unloading speed and unloading volume are the biggest. The overall blanking condition can also be judged by observing the blanking condition of the opening.
(3) Because the soybeans in the raw material bin are arranged in a conical shape, the blanking amount of the blanking ports on two sides is relatively small, a device for controlling blanking does not need to be arranged, and the cost for installing equipment is saved.
Drawings
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-raw material bin, 2-raw material bin feed opening, 3-blanking pipeline, 4-scraper feed opening, 5-air-off machine, 6-screw conveyor, 7-scraper, 8-scraper discharge opening and 9-sight glass.
Detailed Description
Example 1
A lower conveying device of a soybean bin comprises a raw material bin 1, a blanking pipeline 3, a wind closing machine 5, a spiral conveyor 6 and a scraper conveyor 7; the raw material bin 1 is provided with a raw material bin feed opening 2; the scraper conveyor 7 is provided with a scraper conveyor feed inlet 4 and a scraper conveyor discharge outlet 8; the raw material bin feed opening 2 is positioned at the bottom of the raw material bin 1 and is arranged in a straight line shape; the number of the raw material bin feed openings 2 is 7, the raw material bin feed openings are numbered from (i) to (v), and the raw material bin feed opening 2 is connected with the screw conveyor 6; a viewing mirror 9 is arranged between the feed opening IV and the screw conveyer 6; the screw conveyor 6 is connected with a feed port 4 of the scraper conveyor, and the feed ports 2 of the third and fifth raw material bins are provided with air-lock valves 5; the other raw material bin feed ports 2 are connected with a scraper conveyor discharge port 8 through a feed pipeline 3; and the discharge hole 8 of the scraper is connected with an oil press.
Example 2
On the basis of the embodiment 1, the screw conveyer is a horizontal screw conveyer with the model of SD600, and the screw conveyer is horizontally arranged along the scraper conveyor.
Example 3
On the basis of embodiment 2, the screw conveyor is provided with a frequency conversion device.
Example 4
On the basis of the embodiment 3, the air seal machine is a material-spreading air seal machine.
Example 5
On the basis of embodiment 4, the air shutter is provided with a frequency conversion device.
Claims (4)
1. A lower conveying device of a soybean silo is characterized by comprising a raw material silo, a blanking pipeline, a fan, a screw conveyor and a scraper conveyor; the raw material bin is provided with a raw material bin feed opening; the scraper is provided with a scraper feeding hole and a scraper discharging hole; the feed opening of the raw material bin is positioned at the bottom of the raw material bin and is arranged in a straight line shape; the number of the feed openings of the raw material bin is 7, the feed openings are numbered sequentially from (i) to (v), and the feed opening (iv) is connected with a screw conveyer; a sight glass is arranged between the No. four feed opening and the spiral conveyor; the spiral conveyor is connected with a feed inlet of the scraper conveyor, and the feed outlets of the third and fifth raw material bins are provided with related fans; the feed ports of the other raw material bins are connected with the discharge ports of the scraper conveyor through feed pipelines; and the discharge hole of the scraper is connected with an oil press.
2. The soybean silo lower conveying device as claimed in claim 1, wherein the screw conveyor is provided with a frequency conversion device.
3. The soybean silo lower conveying device as claimed in claim 1, wherein the air shutter is provided with a frequency conversion device.
4. The soybean silo blanking conveyor as recited in claim 1 wherein all of said raw material silo blanking equipment is carbon steel equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942290.6U CN211569467U (en) | 2019-11-11 | 2019-11-11 | Conveying device under soybean bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921942290.6U CN211569467U (en) | 2019-11-11 | 2019-11-11 | Conveying device under soybean bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211569467U true CN211569467U (en) | 2020-09-25 |
Family
ID=72531144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921942290.6U Active CN211569467U (en) | 2019-11-11 | 2019-11-11 | Conveying device under soybean bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211569467U (en) |
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2019
- 2019-11-11 CN CN201921942290.6U patent/CN211569467U/en active Active
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