CN111829327A - Can reduce circulation throwing device of grain moisture content - Google Patents
Can reduce circulation throwing device of grain moisture content Download PDFInfo
- Publication number
- CN111829327A CN111829327A CN202010530951.5A CN202010530951A CN111829327A CN 111829327 A CN111829327 A CN 111829327A CN 202010530951 A CN202010530951 A CN 202010530951A CN 111829327 A CN111829327 A CN 111829327A
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- CN
- China
- Prior art keywords
- blanking
- pipes
- groups
- bin
- drying bin
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- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/24—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by shooting or throwing the materials, e.g. after which the materials are subject to impact
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
Abstract
The invention discloses a circulating throwing device capable of reducing the moisture content of grains, which comprises a drying bin, wherein a hot air cavity is fixedly arranged at the rear side of an inner cavity of the drying bin, and an air heater is fixedly arranged at the rear side of the hot air cavity; straight pipes are fixedly arranged on two sides of the drying bin, screw rods are arranged in the straight pipes, blanking bins are fixedly arranged on the tops of two sides of an inner cavity of the drying bin, the top ends of the two groups of straight pipes are respectively communicated with the two groups of blanking bins, feed inlets are formed in the bottom ends of the two groups of straight pipes, a plurality of first blanking pipes are obliquely arranged at the right end of the blanking bin on the left side, a plurality of second blanking pipes are obliquely arranged at the right end of the blanking bin on the right side, and blanking hoppers are fixedly arranged at the bottom of the drying bin; the grain drying device is simple in structure, convenient and practical, and can improve the clearance of the falling grains in the falling process of the grains to fully contact with hot air, so that the function of hot air drying is achieved.
Description
The technical field is as follows:
the invention relates to the field of grain processing, in particular to a circulating throwing device capable of reducing the water content of grains.
Background art:
before grains such as rice, wheat and the like are stored, the grains need to be dried, the grains are usually exposed to the sun, the drying method is low in efficiency and easy to be affected by weather and geographical environment, many farmers have potential safety hazards when exposing the grains to the sides of roads, and a grain dryer is usually used for replacing the traditional grain drying method.
The grain drier is mainly used for drying paddy and wheat, and can be used for drying crops such as rapeseeds and the like after being slightly improved. The grain drier consists of coal stove, motor, axial flow fan, stacking rack and other parts. When the grain drier is in operation, the motor drives the impeller of the axial flow fan to rotate at high speed, so that hot air generated by combustion of the coal stove is sucked into the fan through the upper part of the air partition plate, and mixed air is formed by the hot air and cold air sucked into the fan from the lower part of the air partition plate, and the mixed air enters the stacking rack through the air-shielding pipe and then is diffused. The temperature of the mixed gas can be adjusted by the difference of the opening angles of the temperature adjusting cover and the temperature adjusting plate. In order to dry the rice evenly, a spade is often used to turn over the rice.
The existing grain drying machine directly dries grains by hot air, the density of the grains in a drying bin cannot be controlled, and the drying effect is poor.
The invention content is as follows:
the invention aims to provide a circulating throwing device capable of reducing the water content of grains, which can improve the clearance of the grains during falling in the falling process of the grains, and can fully contact with hot air to realize the function of drying the grains by the hot air.
The technical problem to be solved by the invention is realized by adopting the following technical scheme: a circulating throwing device capable of reducing the moisture content of grains comprises a drying bin, wherein a hot air cavity is fixedly mounted on the rear side of an inner cavity of the drying bin, an air heater is fixedly mounted on the rear side of the hot air cavity, a plurality of air outlet holes are formed in the front side of the hot air cavity, and a feeding hopper is fixedly mounted at the top of the drying bin;
the drying device comprises a drying bin, straight pipes, motors, screw rods, blanking bins, a plurality of first blanking pipes, a plurality of second blanking pipes and a blanking hopper, wherein the straight pipes are fixedly arranged on two sides of the drying bin, the motors are fixedly arranged at the bottoms of the two groups of straight pipes, the screw rods are fixedly connected to the tops of the motors, the screw rods are located in an inner cavity of the straight pipes, the blanking bins are fixedly arranged on the tops of two sides of the inner cavity of the drying bin, the top ends of the two groups of straight pipes are respectively communicated with the two groups of blanking bins, the bottom ends of the two groups of straight pipes are respectively provided with a feeding hole;
the bottom of the inner cavity of the drying bin is rotatably connected with two groups of guide plates, a cross beam is transversely installed at the top of the inner cavity of the discharging hopper, telescopic rods are fixedly installed on two sides of the cross beam, the top ends of the telescopic rods are respectively rotatably connected with the bottom sides of the two groups of guide plates, and the two groups of guide plates are respectively located at the lower sides of the two groups of feed inlets.
Preferably, the first blanking pipes and the second blanking pipes are distributed in a staggered manner.
Preferably, a plurality of discharge holes are formed in the bottom of each group of the first discharge pipe and the bottom of each group of the second discharge pipe.
Preferably, the inclination angle of the first blanking pipe and the second blanking pipe is set to be degree.
Preferably, four groups of support legs are installed at the bottom of the drying bin.
Preferably, a control valve is arranged on the discharging hopper.
The invention has the beneficial effects that: the invention has simple structure, is convenient and practical, can increase the clearance when the grains fall in the falling process of the grains, and can fully contact with hot air, thereby playing the hot air drying function, so that the cyclic drying can improve the drying effect, reduce the volume of the device, control the discharging and be easy to popularize and apply.
Description of the drawings:
in order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention during blanking;
FIG. 3 is a top view of the internal structure of the present invention;
FIG. 4 is a schematic view of a portion of the present invention;
FIG. 5 is a schematic structural view of a first blanking pipe and a second blanking pipe according to the present invention;
wherein: 1. a drying bin; 2. a straight pipe; 3. a motor; 4. a screw; 5. a feed inlet; 6. discharging a bin; 7. a first blanking pipe; 8. a second blanking pipe; 9. a feed hopper; 10. a hot air cavity; 11. a hot air blower; 12. an air outlet; 13. a support leg; 14. feeding a hopper; 15. a cross beam; 16. a telescopic rod; 17. a guide plate; 18. a control valve; 19. and a discharge hole.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1: as shown in fig. 1-5, a can reduce circulation jettison device of grain moisture content, including stoving storehouse 1, its characterized in that: a hot air cavity 10 is fixedly arranged on the rear side of an inner cavity of the drying bin 1, an air heater 11 is fixedly arranged on the rear side of the hot air cavity 10, a plurality of air outlet holes 12 are formed in the front side of the hot air cavity 10, and a feeding hopper 9 is fixedly arranged at the top of the drying bin 1;
grain to be dried storehouse bottom gets into in the straight tube by the feed inlet, and the motor drives the screw rod rotatory, upwards promotes to the feed bin down in, derives by first unloading pipe and second unloading pipe respectively, and first unloading pipe and second unloading pipe are crisscross each other, and the crisscross whereabouts of grain also play the technological effect of circulation stoving with hot-blast abundant contact at the in-process that falls, take out by the hatch door after the stoving can.
The bottom of the inner cavity of the drying bin 1 is rotatably connected with two groups of guide plates 17, the top of the inner cavity of the discharging hopper 14 is transversely provided with a cross beam 15, two sides of the cross beam 15 are respectively and fixedly provided with telescopic rods 16, the top ends of the telescopic rods 16 are respectively rotatably connected with the bottom sides of the two groups of guide plates 17, and the two groups of guide plates 17 are respectively positioned at the lower sides of the two groups of feed inlets 5.
When the telescopic link jacked up, the end of the guide plate was inclined and located the feed inlet of the straight tube bottom and was discharged, and grain flowed back to the straight tube inside to continue circulation stoving, when the telescopic link was shrink, the guide plate was rotatory downwards, and grain fell into down the hopper, can the ejection of compact.
The first discharging pipes 7 and the second discharging pipes 8 are distributed in a staggered mode, and the size of the device is reduced.
The inclination angle between the first blanking pipe 7 and the second blanking pipe 8 is set to be 30 degrees, so that the function of guiding materials can be achieved.
Four groups of support legs 13 are installed at the bottom of the drying bin 1, and the overall stability of the device is enhanced.
The lower hopper 14 is provided with a control valve 18 for controlling discharging.
Example 2: as shown in fig. 1-5, a can reduce circulation jettison device of grain moisture content, including stoving storehouse 1, its characterized in that: a hot air cavity 10 is fixedly arranged on the rear side of an inner cavity of the drying bin 1, an air heater 11 is fixedly arranged on the rear side of the hot air cavity 10, a plurality of air outlet holes 12 are formed in the front side of the hot air cavity 10, and a feeding hopper 9 is fixedly arranged at the top of the drying bin 1;
grain to be dried storehouse bottom gets into in the straight tube by the feed inlet, and the motor drives the screw rod rotatory, upwards promotes to the feed bin down in, derives by first unloading pipe and second unloading pipe respectively, and first unloading pipe and second unloading pipe are crisscross each other, and the crisscross whereabouts of grain also play the technological effect of circulation stoving with hot-blast abundant contact at the in-process that falls, take out by the hatch door after the stoving can.
The bottom of the inner cavity of the drying bin 1 is rotatably connected with two groups of guide plates 17, the top of the inner cavity of the discharging hopper 14 is transversely provided with a cross beam 15, two sides of the cross beam 15 are respectively and fixedly provided with telescopic rods 16, the top ends of the telescopic rods 16 are respectively rotatably connected with the bottom sides of the two groups of guide plates 17, and the two groups of guide plates 17 are respectively positioned at the lower sides of the two groups of feed inlets 5.
When the telescopic link jacked up, the end of the guide plate was inclined and located the feed inlet of the straight tube bottom and was discharged, and grain flowed back to the straight tube inside to continue circulation stoving, when the telescopic link was shrink, the guide plate was rotatory downwards, and grain fell into down the hopper, can the ejection of compact.
The first discharging pipes 7 and the second discharging pipes 8 are distributed in a staggered mode, and the size of the device is reduced.
A plurality of discharge holes 19 are formed in the bottoms of the first discharging pipe 7 and the second discharging pipe 8 of each group, so that discharge holes are increased, the gap of falling grains can be increased, and the grains are fully contacted with hot air to achieve the function of hot air drying. .
The inclination angle between the first blanking pipe 7 and the second blanking pipe 8 is set to be 30 degrees, so that the function of guiding materials can be achieved.
Four groups of support legs 13 are installed at the bottom of the drying bin 1, and the overall stability of the device is enhanced.
The lower hopper 14 is provided with a control valve 18 for controlling discharging.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a can reduce circulation jettison device of grain moisture content, includes stoving storehouse (1), its characterized in that: a hot air cavity (10) is fixedly arranged on the rear side of an inner cavity of the drying bin (1), an air heater (11) is fixedly arranged on the rear side of the hot air cavity (10), a plurality of air outlet holes (12) are formed in the front side of the hot air cavity (10), and a feeding hopper (9) is fixedly arranged at the top of the drying bin (1);
straight pipes (2) are fixedly mounted on two sides of the drying bin (1), motors (3) are fixedly mounted at the bottoms of two groups of the straight pipes (2), screw rods (4) are fixedly connected to the tops of the motors (3), the screw rods (4) are located in the inner cavities of the straight pipes (2), blanking bins (6) are fixedly mounted at the tops of two sides of the inner cavity of the drying bin (1), the top ends of the two groups of the straight pipes (2) are communicated with the two groups of the blanking bins (6) respectively, feed inlets (5) are formed in the bottoms of the two groups of the straight pipes (2), a plurality of first blanking pipes (7) are obliquely mounted at the right end of the left blanking bin (6), a plurality of second blanking pipes (8) are obliquely mounted at the right end of the blanking bin (6), and blanking hoppers (14) are fixedly mounted at the bottom of the drying bin (;
the inner chamber bottom of stoving storehouse (1) is rotated and is connected with two sets of baffle (17), crossbeam (15) are transversely installed at the inner chamber top of hopper (14) down, the equal fixed mounting in both sides of crossbeam (15) has telescopic link (16), and is two sets of the top of telescopic link (16) is respectively with two sets of baffle (17) bottom side is rotated and is connected, and is two sets of baffle (17) are located two sets of respectively the downside of feed inlet (5).
2. The circulating sprinkling device capable of reducing the water content of grains according to claim 1, wherein: the first discharging pipes (7) and the second discharging pipes (8) are distributed in a staggered mode.
3. The circulating sprinkling device capable of reducing the water content of grains according to claim 1, wherein: and a plurality of discharge holes (19) are formed in the bottoms of the first discharge pipe (7) and the second discharge pipe (8) of each group.
4. The circulating sprinkling device capable of reducing the water content of grains according to claim 1, wherein: the inclination angle of the first blanking pipe (7) and the second blanking pipe (8) is set to be 30 degrees.
5. The circulating sprinkling device capable of reducing the water content of grains according to claim 1, wherein: four groups of support legs (13) are arranged at the bottom of the drying bin (1).
6. The circulating sprinkling device capable of reducing the water content of grains according to claim 1, wherein: and a control valve (18) is arranged on the discharging hopper (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010530951.5A CN111829327A (en) | 2020-06-11 | 2020-06-11 | Can reduce circulation throwing device of grain moisture content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010530951.5A CN111829327A (en) | 2020-06-11 | 2020-06-11 | Can reduce circulation throwing device of grain moisture content |
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| Publication Number | Publication Date |
|---|---|
| CN111829327A true CN111829327A (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010530951.5A Pending CN111829327A (en) | 2020-06-11 | 2020-06-11 | Can reduce circulation throwing device of grain moisture content |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440610A (en) * | 2021-12-16 | 2022-05-06 | 江苏巨鑫磁业有限公司 | Route is from becoming formula magnetic circulation drying furnace |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB856947A (en) * | 1958-02-25 | 1960-12-21 | Wolseley Engineering Ltd | Improvements relating to apparatus for drying grain |
| KR20030018416A (en) * | 2001-08-28 | 2003-03-06 | 구자복 | Fire-hose drying tower using hot air circulation system |
| CN202059936U (en) * | 2011-02-13 | 2011-12-07 | 汪永辉 | Grain drying machine |
| CN206094769U (en) * | 2016-08-31 | 2017-04-12 | 马忠高 | Grain hot air circulation drying equipment |
| CN206330400U (en) * | 2016-12-06 | 2017-07-14 | 永州市冷水滩区喜农杂交水稻种植专业合作社 | A kind of moveable cereal circulation drying equipment |
| CN107362885A (en) * | 2017-08-15 | 2017-11-21 | 安徽华瑞医药技术开发有限公司 | A kind of high efficiency grain flour mill |
| CN108458583A (en) * | 2018-02-06 | 2018-08-28 | 浦江县晶富农业科技有限公司 | Multi-functional rice drying device |
| CN108800906A (en) * | 2018-06-22 | 2018-11-13 | 苏州浔宇新材料科技有限公司 | A kind of high efficiency grain drying device |
| CN209013707U (en) * | 2018-07-19 | 2019-06-21 | 唐山曹妃甸区泉水米业有限公司 | A kind of cereal breaks up drying in the mechanical equipment of one |
| CN110521771A (en) * | 2019-10-02 | 2019-12-03 | 祝磊 | Applied to the grain dryings such as rice, the internal circulating dryer of dehumidifying |
-
2020
- 2020-06-11 CN CN202010530951.5A patent/CN111829327A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB856947A (en) * | 1958-02-25 | 1960-12-21 | Wolseley Engineering Ltd | Improvements relating to apparatus for drying grain |
| KR20030018416A (en) * | 2001-08-28 | 2003-03-06 | 구자복 | Fire-hose drying tower using hot air circulation system |
| CN202059936U (en) * | 2011-02-13 | 2011-12-07 | 汪永辉 | Grain drying machine |
| CN206094769U (en) * | 2016-08-31 | 2017-04-12 | 马忠高 | Grain hot air circulation drying equipment |
| CN206330400U (en) * | 2016-12-06 | 2017-07-14 | 永州市冷水滩区喜农杂交水稻种植专业合作社 | A kind of moveable cereal circulation drying equipment |
| CN107362885A (en) * | 2017-08-15 | 2017-11-21 | 安徽华瑞医药技术开发有限公司 | A kind of high efficiency grain flour mill |
| CN108458583A (en) * | 2018-02-06 | 2018-08-28 | 浦江县晶富农业科技有限公司 | Multi-functional rice drying device |
| CN108800906A (en) * | 2018-06-22 | 2018-11-13 | 苏州浔宇新材料科技有限公司 | A kind of high efficiency grain drying device |
| CN209013707U (en) * | 2018-07-19 | 2019-06-21 | 唐山曹妃甸区泉水米业有限公司 | A kind of cereal breaks up drying in the mechanical equipment of one |
| CN110521771A (en) * | 2019-10-02 | 2019-12-03 | 祝磊 | Applied to the grain dryings such as rice, the internal circulating dryer of dehumidifying |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114440610A (en) * | 2021-12-16 | 2022-05-06 | 江苏巨鑫磁业有限公司 | Route is from becoming formula magnetic circulation drying furnace |
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Application publication date: 20201027 |