CN212482054U - Three-way grain discharging device of drying machine - Google Patents
Three-way grain discharging device of drying machine Download PDFInfo
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- CN212482054U CN212482054U CN202021375686.XU CN202021375686U CN212482054U CN 212482054 U CN212482054 U CN 212482054U CN 202021375686 U CN202021375686 U CN 202021375686U CN 212482054 U CN212482054 U CN 212482054U
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- grain
- auger
- storehouse
- grain discharging
- machine
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Abstract
The utility model belongs to the technical field of grain drying-machine, concretely relates to three-way grain discharging device of drying-machine, including grain discharging auger, detention storehouse and grain lifting machine, the one end top of grain discharging auger sets up into the grain fill, just the top of advancing the grain fill is connected with the grain discharging mouth of drying-machine, the one end side that grain discharging auger is close to into the grain fill is installed the auger motor that drives the auger, the one end that grain discharging auger kept away from into the grain fill is linked together with the detention storehouse, the bottom of detention storehouse is installed down the grain subassembly, the grain lifting machine is installed in the top of detention storehouse, and the top of grain lifting machine is provided with a discharge gate, and the discharge gate is connected with the grain feeding mouth of drying-machine; overcome prior art's not enough, the grain discharging device of design three-way formula sets up the humidity transducer in the storehouse of being detained and detects the humidity value of grain, dries once more to grain not up to standard, makes the drying-machine can satisfy different stoving demands, improves the practicality of drying-machine.
Description
Technical Field
The utility model belongs to the technical field of the grain drying-machine, concretely relates to drying-machine tee bend grain discharging device.
Background
The natural moisture of newly harvested grains is generally 17% -32%, and the safe moisture of stored grains is about 13%, so that the harvested grains need to be dehydrated to reach the safe moisture value for storage. In the prior art, grain particles are usually dried by using an external heat source, and after drying, tempering and waiting are needed, so that the surface moisture and the internal moisture of the grain particles are balanced.
Because different grain storages need different humidity, and the degree of drying can not be adjusted according to the storage needs of grain to current drying-machine, causes that partial grain quality after drying is difficult to reach the requirement, influences the practicality of drying-machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three-way grain discharging device of drying-machine has overcome the not enough of prior art, designs the grain discharging device of three-way formula, sets up the humidity value that humidity transducer detected grain in being detained the storehouse to judge the drying state of grain according to the humidity value, utilize the grain lifting machine to circulate nonstandard grain to dry once more in the drying-machine, make the drying-machine can satisfy different stoving demands, improve the practicality of drying-machine.
In order to solve the above problems, the utility model adopts the following technical proposal:
a three-way grain discharging device of a dryer comprises a grain discharging auger, a detention bin and a grain elevator, wherein a grain inlet hopper is arranged at the top of one end of the grain discharging auger, the top end of the grain inlet hopper is connected with a grain discharging port of the dryer, an auger motor for driving the auger is arranged on the side surface of one end, close to the grain inlet hopper, of the grain discharging auger, one end, far away from the grain inlet hopper, of the grain discharging auger is communicated with the detention bin, a grain discharging assembly is arranged at the bottom end of the detention bin, the grain elevator is arranged above the detention bin, a discharge port is arranged at the top end of the grain elevator, and the discharge port is connected with the grain inlet of the dryer;
the internally mounted who detains the storehouse has one to be used for detecting the humidity transducer of grain state in the storehouse of detaining, and inlay on the lateral wall that detains the storehouse and be equipped with one and be used for the humidity that the humidity transducer measured detained the grain granule in the storehouse and the difference between the humidity value of predetermineeing and control drive auger motor, grain lifting machine and the control panel of grain subassembly down.
Further, grain subassembly is including setting firmly the lower grain fill in the delay storehouse bottom, installing the fender grain board in grain fill bottom down, fender grain board is the arc structure, and the both ends that keep off the grain board set firmly the curb plate of fan-shaped structure, keep off grain board, the lateral wall and the two sets of curb plates formation airtight space structure of grain fill down, and the bottom of grain fill and the shape looks adaptation of fender grain board down, it is two sets of wear to be equipped with a rotation axis between the curb plate, and be provided with drive assembly on the grain fill down and be used for driving the rotation axis to rotate.
Furthermore, the driving assembly comprises a driving motor, a driving gear fixedly arranged on the outer side of an output shaft of the driving motor and a driven gear fixedly arranged on the outer side of the rotating shaft, and the driving gear is meshed with the driven gear.
Furthermore, the supporting legs are fixedly arranged on the outer side of the bottom end of the detention bin, and the height of each supporting leg is larger than the distance between the grain baffle and the bottom end of the detention bin.
Further, the grain discharging auger adopts the slope setting, and the one end that grain discharging auger is close to the detention storehouse is the least significant end.
Compared with the prior art, the utility model, following beneficial effect has:
a drying-machine tee bend grain discharging device, simple structure, the modern design, the simple operation through the grain discharging device of design three way type, sets up the humidity transducer in being detained the storehouse and detects the humidity value of grain to judge the stoving state of grain according to the humidity value, utilize the grain lifting machine to circulate the grain not up to standard to dry once more in the drying-machine, make the drying-machine can satisfy different stoving demands, improve the practicality of drying-machine.
Drawings
Fig. 1 is a schematic structural diagram of a three-way grain discharging device of a dryer.
Fig. 2 is a schematic structural diagram of a grain discharging assembly in a three-way grain discharging device of a dryer.
Fig. 3 is an enlarged schematic view of a position a in a three-way grain discharging device of a dryer.
In the figure: 1. a grain discharging auger; 11. a packing auger motor; 12. a grain feeding hopper; 2. a retention bin; 21. a control panel; 22. a humidity sensor; 23. discharging a grain hopper; 24. supporting legs; 25. a grain baffle plate; 26. a side plate; 27. a fixed shaft; 28. a drive motor; 29. a driving gear; 210. a driven gear; 3. a grain elevator; 31. and (4) a discharge port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model relates to a three-way grain discharging device of a dryer, including grain discharging auger 1, detention storehouse 2 and grain elevator 3, the one end top of grain discharging auger 1 sets up into grain hopper 12, and the top of advancing grain hopper 12 is connected with the grain discharging port of dryer, the one end side that grain discharging auger 1 is close to into grain hopper 12 is installed with auger motor 11 of drive auger, the one end that grain discharging auger 1 keeps away from into grain hopper 12 is linked together with detention storehouse 2, the bottom of detention storehouse 2 is installed down the grain subassembly, grain elevator 3 is installed above detention storehouse 2, and the top of grain elevator 3 is provided with a discharge gate 31, and discharge gate 31 is connected with the grain charging port of dryer;
the internally mounted who is detained storehouse 2 has a humidity transducer 22 that is used for detecting the interior grain state of detaining storehouse 2, and the difference between the humidity that is used for comparing grain granule in the storehouse 2 that detains that humidity transducer 22 measured and the humidity value of predetermineeing and control drive auger motor 11, grain lifting machine 3 and the control panel 21 of grain subassembly down is inlayed on the lateral wall that is detained storehouse 2, control panel 21 still has operating button, can input different predetermined humidity values according to grain kind.
When the grain discharging device is used, grains enter the grain discharging auger 1 from a grain discharging port of the dryer, then the auger motor 11 is started to drive the grains in the grain discharging auger 1 to be transported to the retention bin 2, the humidity of the grains entering the retention bin 2 is detected by the humidity sensor 22, information is transmitted to the control panel 21, and the control panel 21 compares the humidity information transmitted by the humidity sensor 22 with a preset humidity value; when the actually detected humidity value is higher than the preset value, the control panel 21 controls the grain elevator 3 to start to convey grains in the retention bin 2 to a grain inlet of the dryer for drying again; when the actually detected humidity value is lower than the preset value, the control panel 21 controls the grain discharging assembly to be opened, so that grains can be discharged.
In order to conveniently discharge grains, the grain discharging assembly comprises a grain discharging hopper 23 fixedly arranged at the bottom end of the detention bin 2 and a grain baffle plate 25 arranged at the bottom end of the grain discharging hopper 23, the grain baffle plate 25 is of an arc structure, two ends of the grain baffle plate 25 are fixedly provided with side plates 26 of a fan-shaped structure, the side walls of the grain baffle plate 25 and the grain discharging hopper 23 and two groups of side plates 26 form a closed space structure, the bottom end of the grain discharging hopper 23 is matched with the shape of the grain baffle plate 25, a rotating shaft penetrates between the two groups of side plates 26, and a driving assembly is arranged on the grain discharging hopper 23 and used for driving the rotating shaft to rotate; the driving assembly comprises a driving motor 28, a driving gear 29 fixedly arranged on the outer side of an output shaft of the driving motor 28 and a driven gear 210 fixedly arranged on the outer side of a rotating shaft, and the driving gear 29 is meshed with the driven gear 210; when the humidity of the grain in the retention bin 2 reaches a preset humidity value, the control panel 21 starts the starting motor to drive the rotating shaft to rotate, so that the grain baffle plate 25 rotates, and the lower grain hopper 23 is opened to discharge the grain in the retention bin 2.
In order to promote the stability of setting, the bottom outside of detaining storehouse 2 sets firmly supporting legs 24, and supporting legs 24 height is greater than the distance that keeps off the barn door 25 and detain 2 bottoms in storehouse, makes and keeps the space of grain sack between barn door 25 and the ground.
In order to facilitate grain discharging, the grain discharging auger 1 is obliquely arranged, one end, close to the retention bin 2, of the grain discharging auger 1 is the lowest end, grains in the grain discharging auger 1 have the force of moving towards the retention bin 2 under the action of gravity, and the retention amount of the grains in a grain outlet of the grain discharging auger 1 is reduced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a drying-machine tee bend grain discharging device which characterized in that: the grain discharging device comprises a grain discharging auger (1), a detention bin (2) and a grain elevator (3), wherein a grain feeding hopper (12) is arranged at the top of one end of the grain discharging auger (1), the top end of the grain feeding hopper (12) is connected with a grain discharging port of a dryer, an auger motor (11) for driving the auger is arranged on the side surface of one end, close to the grain feeding hopper (12), of the grain discharging auger (1), one end, far away from the grain feeding hopper (12), of the grain discharging auger (1) is communicated with the detention bin (2), a grain discharging assembly is arranged at the bottom end of the detention bin (2), the grain elevator (3) is arranged above the detention bin (2), a discharge port (31) is formed in the top end of the grain elevator (3), and the discharge port (31) is connected with the grain feeding port of the dryer;
the internally mounted who is detained storehouse (2) has one to be used for detecting humidity transducer (22) of grain state in detaining storehouse (2), and inlay on the lateral wall that is equipped with one and is used for the humidity of the grain granule in the detaining storehouse (2) that humidity transducer (22) surveyed and difference between the humidity value of predetermineeing and control drive auger motor (11), grain elevator (3) and lower grain subassembly control panel (21).
2. The three-way grain discharging device of the dryer of claim 1, wherein: grain subassembly is including setting firmly lower grain fill (23) in delay storehouse (2) bottom, installing grain baffle (25) in grain baffle (23) bottom down, grain baffle (25) are the arc structure, and the both ends that keep off grain baffle (25) set firmly curb plate (26) of fan-shaped structure, the lateral wall that keeps off grain baffle (25), lower grain fill (23) and two sets of curb plates (26) form an airtight space structure, and the bottom of grain fill (23) and the shape looks adaptation of grain baffle (25) down, and are two sets of wear to be equipped with a rotation axis between curb plate (26), and be provided with drive assembly on grain fill (23) down and be used for the drive rotation axis to rotate.
3. The three-way grain discharging device of the dryer of claim 2, characterized in that: the driving assembly comprises a driving motor (28), a driving gear (29) fixedly arranged on the outer side of an output shaft of the driving motor (28) and a driven gear (210) fixedly arranged on the outer side of a rotating shaft, and the driving gear (29) is meshed with the driven gear (210).
4. The three-way grain discharging device of the dryer of claim 3, wherein: supporting legs (24) are fixedly arranged on the outer side of the bottom end of the detention bin (2), and the height of each supporting leg (24) is larger than the distance between the grain baffle plate (25) and the bottom end of the detention bin (2).
5. The three-way grain discharging device of the dryer according to any one of claims 1 to 4, characterized in that: arrange grain auger (1) and adopt the slope setting, and arrange grain auger (1) and be close to the one end that is detained storehouse (2) and be the least significant end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375686.XU CN212482054U (en) | 2020-07-14 | 2020-07-14 | Three-way grain discharging device of drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021375686.XU CN212482054U (en) | 2020-07-14 | 2020-07-14 | Three-way grain discharging device of drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212482054U true CN212482054U (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021375686.XU Expired - Fee Related CN212482054U (en) | 2020-07-14 | 2020-07-14 | Three-way grain discharging device of drying machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN212482054U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108585A (en) * | 2021-04-30 | 2021-07-13 | 合肥三伍机械有限公司 | Automatic grain drying equipment of circulation stoving |
| CN115077237A (en) * | 2022-07-08 | 2022-09-20 | 合肥工业大学 | Quantitative split charging device for grain dryer |
| CN115371412A (en) * | 2022-07-18 | 2022-11-22 | 合肥三伍机械有限公司 | Automatic grain discharging device of grain drying machine |
-
2020
- 2020-07-14 CN CN202021375686.XU patent/CN212482054U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108585A (en) * | 2021-04-30 | 2021-07-13 | 合肥三伍机械有限公司 | Automatic grain drying equipment of circulation stoving |
| CN113108585B (en) * | 2021-04-30 | 2022-07-12 | 合肥三伍机械有限公司 | Automatic grain drying equipment of circulation stoving |
| CN115077237A (en) * | 2022-07-08 | 2022-09-20 | 合肥工业大学 | Quantitative split charging device for grain dryer |
| CN115371412A (en) * | 2022-07-18 | 2022-11-22 | 合肥三伍机械有限公司 | Automatic grain discharging device of grain drying machine |
| CN115371412B (en) * | 2022-07-18 | 2023-08-22 | 合肥三伍机械有限公司 | Automatic grain discharging device of grain dryer |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| 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: 20210205 Termination date: 20210714 |