CN204969194U - Grain drying device - Google Patents
Grain drying device Download PDFInfo
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- CN204969194U CN204969194U CN201520336593.9U CN201520336593U CN204969194U CN 204969194 U CN204969194 U CN 204969194U CN 201520336593 U CN201520336593 U CN 201520336593U CN 204969194 U CN204969194 U CN 204969194U
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- storehouse
- whirlwind
- cap
- air
- dryness storehouse
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Abstract
The utility model provides a grain drying device which includes the whirlwind cap, revolves air chamber, storehouse cap, dry storehouse, landing leg, gathers the wind gap and constitutes, dry storehouse pass through the landing leg and support, the storehouse cap set up in dry storehouse top, the air chamber that revolves set up in storehouse cap top, the whirlwind cap install and is revolving the air chamber top, the wind gap of gathering set up in dry storehouse lower part, dry storehouse is used for depositing cereal, the air gets into dry storehouse through gathering the wind gap, goes out from the whirlwind cap through revolving air chamber again, forms the air of " chimney " effect in with dry storehouse and upwards takes out, reaches the purpose of cereal in the dry storehouse. Dry storehouse on be provided with a plurality of bleeder vents, revolve air chamber in be provided with the fan, the fan couples through fan axle and the whirlwind cap that revolves the air chamber top to it upwards flows to move the rotatory air of accelerating in the dry storehouse through the whirlwind hatband, gather wind gap design for the loudspeaker form, increased air gathering volume and increased drying efficiency with gas flow rate in the entering dry storehouse.
Description
Technical field
The utility model belongs to agricultural machinery field, is specifically related to a kind of grain drying device.
Background technology
In order to allow cereal better store, the cereal after results needs it dry in time.Traditional drying means has two kinds: although wherein a kind of method utilizes solar irradiation to carry out natural drying the method economize energy, but due to very difficult assurance weather conditions, once run into precipitate rainy weather, the cereal of airing can be allowed to drench, and then mouldy, bring about great losses; Another kind method adopts drier special tool to carry out drying, but traditional drying machinery needs to consume large energy.
Summer air oxygen detrition, sunny, if can when cereal concentrate stack or storage adopt solar energy heating natural wind to carry out dried grain, so not only economize energy, does not also need personnel to guard, it's a pity that current such device does not exist.
Summary of the invention
For solving the problem, the utility model proposes a kind of grain drying device, it adopts solar furnace heating natural wind to carry out drying, has saved the energy, but also has had the function of storage of granular materials.
The technical solution of the utility model is achieved in that a kind of grain drying device, and it comprises whirlwind cap, whirlwind storehouse, storehouse cap, dryness storehouse, supporting leg, wind gathering mouth, wind gathering pipe composition; Described dryness storehouse is supported by supporting leg, and described storehouse cap is arranged on above dryness storehouse, and described whirlwind storehouse is arranged on above the cap of storehouse, and described whirlwind cap is arranged on above whirlwind storehouse; Described wind gathering pipe is arranged on dryness storehouse bottom, and wind gathering pipe connects wind gathering mouth; Dryness storehouse is used for depositing cereal, and air enters dryness storehouse through wind gathering mouth, then goes out from whirlwind cap through whirlwind storehouse; Be provided with solar heat collector below described wind gathering pipe, be heated by the air in wind gathering pipe by solar heat collector; Described solar heat collector has solar-tracking function, can according to the sunshine of the irradiating angle of sunshine change auto-alignment direct projection, makes the sunlight intensity that is radiated on solar heat collector maximum.
Further, described solar heat collector comprises sunlight reflecting curved surface, firm banking, rotating shaft, bottom bracket, powerinjected method motor, electric machine support composition; Described bottom bracket is provided with installing hole; Described sunlight reflecting curved surface, firm banking, rotating shaft three connect as one, and are arranged on by rotating shaft in the installing hole on bottom bracket, and rotating shaft can rotate freely in installing hole; Described powerinjected method motor is fixed by electric machine support, and the motor shaft of powerinjected method motor connects rotating shaft by shaft coupling; Described sunlight reflecting curved surface is provided with sunlight intensity compare device, and powerinjected method motor can detect sunlight intensity to drive according to sunlight intensity compare device the rotating shaft be connected with sunlight reflecting curved surface and rotate maximum power tracing to realize solar energy.
Further, described solar heat collector also comprises moveable solar cell power generation plate, battery, solar charging circuit, solar power tracking circuit; Described moveable solar cell power generation plate can environmentally be placed to utilize sufficient solar energy, moveable solar cell power generation plate is connected for charge in batteries with battery by solar charging circuit, and battery follows the trail of circuit with solar power and powerinjected method motor is connected for the two provides electric energy.
Described solar power is followed the trail of circuit and is comprised a light sensor on sunlight intensity compare device, No. two light sensors, central control circuit, motor-drive circuits; Light sensor, No. two light sensors are connected with central control circuit and the sunlight intensity the two collected transfers the signal of telecommunication to is sent to central control circuit; Central control circuit is connected with motor-drive circuit, motor-drive circuit is connected with powerinjected method motor, after the signal of telecommunication that a light sensor, No. two light sensors collect contrasts by central control circuit, control motor-drive circuit driving power according to comparing result and follow the trail of sunlight reflecting curved surface that driven by motor is connected with rotating shaft and rotate maximum power tracing to realize solar energy.
A described light sensor, No. two light sensors become miter angle to be arranged on the fixed mount of sunlight intensity compare device.When sunshine is partial to a light sensor irradiation, the sunlight intensity that light sensor receives is greater than the sunlight intensity that No. two light sensors receive, the sunlight reflecting curved surface that now central control circuit control motor-drive circuit driving power tracking driven by motor is connected with rotating shaft is to the sideway swivel of a light sensor one, until be radiated at sunlight reflection song on sunlight intensity maximum time, a light sensor is the same with the sunlight intensity that No. two light sensors are subject to, powerinjected method motor stops the rotation, realize the maximum power tracing of solar energy, when the sun is partial to No. two light sensors irradiations, the sunlight intensity that No. two light sensors receive is greater than the sunlight intensity that a light sensor receives, the sunlight reflecting curved surface that now central control circuit control motor-drive circuit driving power tracking driven by motor is connected with rotating shaft is to the sideway swivel of No. two light sensors one, until be radiated at sunlight reflection song on sunlight intensity maximum time, a light sensor is the same with the sunlight intensity that No. two light sensors are subject to, powerinjected method motor stops the rotation, and realizes the maximum power tracing of solar energy.Because described light sensor, No. two light sensors, central control circuit, motor-drive circuit market all can be bought, and after the signal of telecommunication that a light sensor, No. two light sensors collect contrasts by central control circuit, rotate the principle of the maximum power tracing to realize solar energy known by this technical staff according to the sunlight reflecting curved surface that comparing result control motor-drive circuit driving power tracking driven by motor is connected with rotating shaft, repeat no more here.
Further, described dryness storehouse is provided with multiple air-vent.
Further, be that on-fixed connects between described dryness storehouse, storehouse cap, whirlwind storehouse, whirlwind cap, detachable from one anotherly open.
Further, be provided with fan in described whirlwind storehouse, fan is connected with the whirlwind cap at top, whirlwind storehouse by fan axle, and moves the air flows upwards in spin even faster dryness storehouse by whirlwind hatband.
Further, described wind gathering mouth is designed to horn-like.
Further, the bottom of described dryness storehouse is provided with grain outlet.
Further, filtration sieve plate is provided with between described storehouse cap and whirlwind storehouse.
Operation principle of the present utility model is: due between described dryness storehouse, storehouse cap, whirlwind storehouse, whirlwind cap be on-fixed connect, detachable from one anotherly to open, cereal is put into dryness storehouse and covers the storehouse cap at dryness storehouse top, whirlwind storehouse and whirlwind cap by the storehouse cap pulling down dryness storehouse top when needing dried grain, outside dry air enters dryness storehouse after being assembled by wind gathering mouth, whirlwind cap rotates formation " chimney " effect and is upwards extracted out by the air in dryness storehouse under lower stream of airflow and top nature wind action, reaches the object of cereal in dry dryness storehouse; Be provided with solar heat collector due to below the wind gathering pipe that is connected with wind gathering mouth, and solar heat collector also has solar-tracking function, can make full use of solar energy heating realizes good dried grain function by the air in wind gathering pipe.
Further, described dryness storehouse is provided with multiple air-vent, under the effect of " chimney " effect, ambient atmos enters dryness storehouse by air-vent, adds air inflow, adds drying efficiency.
Further, be provided with fan in described whirlwind storehouse, fan is connected with the whirlwind cap at top, whirlwind storehouse by fan axle, and moves the air flows upwards in spin even faster dryness storehouse by whirlwind hatband, adds rate of drying.
Further, described wind gathering mouth is designed to horn-like, adds air accumulation amount and enters the gas flow rate in dryness storehouse.
Further, the bottom of described dryness storehouse is provided with grain outlet, facilitates the taking-up of cereal.
Further, be provided with filtration sieve plate between described storehouse cap and whirlwind storehouse, filtering sieve plate can be isolated in by air in dryness storehouse to the cereal blown afloat from dryness storehouse.
Usefulness of the present utility model is: a kind of grain drying device, its dryness storehouse top is provided with whirlwind cap, dryness storehouse bottom is provided with wind gathering pipe, wind gathering pipe connects wind gathering mouth, outside dry air enters dryness storehouse after being assembled by wind gathering mouth, whirlwind cap rotates formation " chimney " effect and is upwards extracted out by the air in dryness storehouse under lower stream of airflow and top nature wind action, reaches the object of cereal in dry dryness storehouse; Be provided with solar heat collector below described wind gathering pipe, be heated by the air in wind gathering pipe by solar heat collector; Described solar heat collector has solar-tracking function, can according to the sunshine of the irradiating angle of sunshine change auto-alignment direct projection, makes the sunlight intensity that is radiated on solar heat collector maximum; Being provided with moveable solar cell power generation plate can environmentally place to obtain sufficient solar energy; Moveable solar cell power generation plate is connected for charge in batteries with battery by solar charging circuit, and battery and solar power follow the trail of circuit and powerinjected method motor is connected for the two provides electric energy, make use of solar energy further; Described dryness storehouse is provided with multiple air-vent, and under the effect of " chimney " effect, ambient atmos enters dryness storehouse by air-vent, adds air inflow, adds drying efficiency; Be provided with fan in described whirlwind storehouse, fan is connected with the whirlwind cap at top, whirlwind storehouse by fan axle, and moves the air flows upwards in spin even faster dryness storehouse by whirlwind hatband, adds rate of drying; Described wind gathering mouth is designed to horn-like, adds air accumulation amount and enters the gas flow rate in dryness storehouse; The bottom of described dryness storehouse is provided with grain outlet, facilitates the taking-up of cereal; Further, be provided with filtration sieve plate between described storehouse cap and whirlwind storehouse, filtering sieve plate can be isolated in by air in dryness storehouse to the cereal blown afloat from dryness storehouse.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the side view of solar heat collector in the utility model.
Fig. 3, Fig. 4 are the views of solar heat collector different angles in the utility model.
Fig. 5 is solar heat collector partial sectional view in the utility model.
Fig. 6 is the bottom bracket structure chart of solar heat collector in the utility model.
Fig. 7 is sunlight intensity compare device structure chart in the utility model.
Fig. 8 is that in the utility model, central control circuit controls the schematic diagram that motor-drive circuit driving power follows the trail of motor.
Fig. 9 is the circuit simplified schematic diagram that in the utility model, each component connects.
In figure, each Reference numeral is expressed as successively: whirlwind cap (1), fan (2), filter sieve plate (3), storehouse cap (4), supporting leg (5), wind gathering mouth (6), dryness storehouse (7), whirlwind storehouse (8), fan axle (9), grain outlet (10), air-vent (11), wind gathering pipe (12), sunlight intensity compare device (13), solar heat collector (14), moveable solar cell power generation plate (15), central control circuit (16), motor-drive circuit (17), solar charging circuit (18), battery (19), solar power follows the trail of circuit (20), a light sensor (131), fixed mount (132), No. two light sensors (133), sunlight reflecting curved surface (141), bottom bracket (142), powerinjected method motor (143), electric machine support (144), rotating shaft (145), motor shaft (146), shaft coupling (147), firm banking (148), installing hole (149).
Detailed description of the invention
Consult shown in Fig. 1 to Fig. 9: a kind of grain drying device, it comprises whirlwind cap (1), whirlwind storehouse (8), storehouse cap (4), dryness storehouse (7), supporting leg (5), wind gathering mouth (6), wind gathering pipe (12) composition; Described dryness storehouse (7) is supported by supporting leg (5), and described storehouse cap (4) is arranged on dryness storehouse (7) top, and described whirlwind storehouse (8) is arranged on storehouse cap (4) top, and described whirlwind cap (1) is arranged on top, whirlwind storehouse (8); Described wind gathering pipe (12) is arranged on dryness storehouse (7) bottom, and wind gathering pipe (12) connects wind gathering mouth (6); Dryness storehouse (7) is used for depositing cereal, and air enters dryness storehouse (7) through wind gathering mouth (6), then goes out from whirlwind cap (1) through whirlwind storehouse (8); Described wind gathering pipe (12) below is provided with solar heat collector (14), is heated by the air in wind gathering pipe (12) by solar heat collector (14); Described solar heat collector (14) has solar-tracking function, can according to the sunshine of the irradiating angle of sunshine change auto-alignment direct projection, makes the sunlight intensity that is radiated on solar heat collector (14) maximum.
Further, described solar heat collector (14) comprises sunlight reflecting curved surface (141), firm banking (148), rotating shaft (145), bottom bracket (142), powerinjected method motor (143), electric machine support (144) composition; Described bottom bracket (142) is provided with installing hole (149); Described sunlight reflecting curved surface (141), firm banking (148), rotating shaft (145) three connect as one, and being arranged in the installing hole (149) on bottom bracket (142) by rotating shaft (145), rotating shaft (145) can rotate freely in installing hole (149); Described powerinjected method motor (143) is fixed by electric machine support (144), and the motor shaft (146) of powerinjected method motor (143) connects rotating shaft (145) by shaft coupling (147); Described sunlight reflecting curved surface (141) is provided with sunlight intensity compare device (13), and powerinjected method motor (143) can detect sunlight intensity according to sunlight intensity compare device (13) and drive the rotating shaft (145) be connected with sunlight reflecting curved surface (141) to rotate maximum power tracing to realize solar energy.
Further, described solar heat collector (14) also comprises moveable solar cell power generation plate (15), battery (19), solar charging circuit (18), solar power tracking circuit (20); Described moveable solar cell power generation plate (15) can environmentally be placed to utilize sufficient solar energy, moveable solar cell power generation plate (15) to be connected with battery (19) by solar charging circuit (18) to be charged for battery (19), and battery (19) and solar power follow the trail of circuit (20) and powerinjected method motor (143) is connected for the two provides electric energy.
Described solar power is followed the trail of circuit (20) and is comprised a light sensor (131) on sunlight intensity compare device (13), No. two light sensors (133), central control circuit (16), motor-drive circuit (17); Light sensor (131), No. two light sensors (133) are connected with central control circuit (16) and the sunlight intensity the two collected transfers the signal of telecommunication to is sent to central control circuit (16); Central control circuit (16) is connected with motor-drive circuit (17), motor-drive circuit (17) is connected with powerinjected method motor (143), after the signal of telecommunication that a light sensor (131), No. two light sensors (133) collect contrasts by central control circuit (16), control motor-drive circuit (17) driving power according to comparing result and follow the trail of motor (143) and drive the sunlight reflecting curved surface (141) be connected with rotating shaft (145) to rotate maximum power tracing to realize solar energy.
A described light sensor (131), No. two light sensors (133) become miter angle to be arranged on the fixed mount (132) of sunlight intensity compare device (13).When sunshine is partial to light sensor (131) irradiation, the sunlight intensity that light sensor (131) receives is greater than the sunlight intensity that No. two light sensors (133) receive, now central control circuit (16) control motor-drive circuit (17) driving power is followed the trail of motor (143) and is driven the sunlight reflecting curved surface (141) be connected with rotating shaft (145) to a light sensor (131) sideway swivel, until be radiated at sunlight reflection song on sunlight intensity maximum time, a light sensor (131) is the same with the sunlight intensity that No. two light sensors (133) are subject to, powerinjected method motor (143) stops the rotation, realize the maximum power tracing of solar energy, when sunshine is partial to No. two light sensors (133) irradiations, the sunlight intensity that No. two light sensors (133) receive is greater than the sunlight intensity that a light sensor (131) receives, now central control circuit (16) control motor-drive circuit (17) driving power is followed the trail of motor (143) and is driven the sunlight reflecting curved surface (141) be connected with rotating shaft (145) to No. two light sensors (133) sideway swivel, until be radiated at sunlight reflection song on sunlight intensity maximum time, a light sensor (131) is the same with the sunlight intensity that No. two light sensors (133) are subject to, powerinjected method motor (143) stops the rotation, realize the maximum power tracing of solar energy.Because of described light sensor (131), No. two light sensors (133), central control circuit (16), motor-drive circuit (17) market all can be bought, and central control circuit (16) is by a light sensor (131), after the signal of telecommunication that No. two light sensors (133) collect contrasts, controlling motor-drive circuit (17) driving power tracking motor (143) according to comparing result drives the sunlight reflecting curved surface (141) be connected with rotating shaft (145) to rotate the principle of the maximum power tracing to realize solar energy known by this technical staff, here repeat no more.
Further, described dryness storehouse (7) is provided with multiple air-vent (11).
Further, be that on-fixed connects between described dryness storehouse (7), storehouse cap (4), whirlwind storehouse (8), whirlwind cap (1), detachable from one anotherly open.
Further, be provided with fan (2) in described whirlwind storehouse (8), fan (2) is connected with the whirlwind cap (1) at whirlwind storehouse (8) top by fan axle (9), and accelerates the air flows upwards in dryness storehouse (7) by whirlwind cap (1) driven rotary.
Further, described wind gathering mouth (6) is designed to horn-like.
Further, the bottom of described dryness storehouse (7) is provided with grain outlet (10).
Further, be provided with between described storehouse cap (4) and whirlwind storehouse (8) and filter sieve plate (3).
Operation principle of the present utility model is: due to described dryness storehouse (7), storehouse cap (4), whirlwind storehouse (8), for on-fixed connects between whirlwind cap (1), detachable from one anotherly to open, cereal is put into dryness storehouse (7) and covers the storehouse cap (4) at dryness storehouse (7) top by the storehouse cap (4) pulling down dryness storehouse (7) top when needing dried grain, whirlwind storehouse (8) and whirlwind cap (1), outside dry air enters dryness storehouse (7) after being assembled by wind gathering mouth (6), whirlwind cap (1) rotates formation " chimney " effect and is upwards extracted out by the air in dryness storehouse (7) under lower stream of airflow and top nature wind action, reach the object of dry dryness storehouse (7) interior cereal, because wind gathering pipe (12) below be connected with wind gathering mouth (6) is provided with solar heat collector (14), and solar heat collector (14) also has solar-tracking function, solar energy heating realizes good dried grain function by the air in wind gathering pipe (12) can be made full use of.
Further, described dryness storehouse (7) is provided with multiple air-vent (11), under the effect of " chimney " effect, ambient atmos enters dryness storehouse (7) by air-vent (11), adds air inflow, adds drying efficiency.
Further, fan (2) is provided with in described whirlwind storehouse (8), fan (2) is connected with the whirlwind cap (1) at whirlwind storehouse (8) top by fan axle (9), and accelerates the air flows upwards in dryness storehouse (7) by whirlwind cap (1) driven rotary, adds rate of drying.
Further, described wind gathering mouth (6) is designed to horn-like, adds air accumulation amount and enters the gas flow rate in dryness storehouse (7).
Further, the bottom of described dryness storehouse (7) is provided with grain outlet (10), facilitates the taking-up of cereal.
Further, be provided with and filter sieve plate (3) between described storehouse cap (4) and whirlwind storehouse (8), filtering sieve plate (3) can be isolated in the cereal upwards blown afloat in dryness storehouse (7) by air in dryness storehouse (7).
Usefulness of the present utility model is: a kind of grain drying device, its dryness storehouse (7) top is provided with whirlwind cap (1), dryness storehouse (7) bottom is provided with wind gathering pipe (12), wind gathering pipe (12) connects wind gathering mouth (6), outside dry air enters dryness storehouse (7) after being assembled by wind gathering mouth (6), whirlwind cap (1) rotates formation " chimney " effect and is upwards extracted out by the air in dryness storehouse (7) under lower stream of airflow and top nature wind action, reaches the object of dry dryness storehouse (7) interior cereal; Described wind gathering pipe (12) below is provided with solar heat collector (14), is heated by the air in wind gathering pipe (12) by solar heat collector (14); Described solar heat collector (14) has solar-tracking function, can according to the sunshine of the irradiating angle of sunshine change auto-alignment direct projection, makes the sunlight intensity that is radiated on solar heat collector (14) maximum; Being provided with moveable solar cell power generation plate (15) can environmentally place to obtain sufficient solar energy; Moveable solar cell power generation plate (15) to be connected with battery (19) by solar charging circuit (18) to be charged for battery (19), battery (19) and solar power follow the trail of circuit (20) and powerinjected method motor (143) is connected for the two provides electric energy, make use of solar energy further; Described dryness storehouse (7) is provided with multiple air-vent (11), and under the effect of " chimney " effect, ambient atmos enters dryness storehouse (7) by air-vent (11), adds air inflow, adds drying efficiency; Fan (2) is provided with in described whirlwind storehouse (8), fan (2) is connected with the whirlwind cap (1) at whirlwind storehouse (8) top by fan axle (9), and accelerate the air flows upwards in dryness storehouse (7) by whirlwind cap (1) driven rotary, add rate of drying; Described wind gathering mouth (6) is designed to horn-like, adds air accumulation amount and enters the gas flow rate in dryness storehouse (7); The bottom of described dryness storehouse (7) is provided with grain outlet (10), facilitates the taking-up of cereal; Further, be provided with and filter sieve plate (3) between described storehouse cap (4) and whirlwind storehouse (8), filtering sieve plate (3) can be isolated in the cereal upwards blown afloat in dryness storehouse (7) by air in dryness storehouse (7).
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (7)
1. a grain drying device, is characterized in that: comprise whirlwind cap (1), whirlwind storehouse (8), storehouse cap (4), dryness storehouse (7), supporting leg (5), wind gathering mouth (6) composition; Described dryness storehouse (7) is supported by supporting leg (5), and described storehouse cap (4) is arranged on dryness storehouse (7) top, and described whirlwind storehouse (8) is arranged on storehouse cap (4) top, and described whirlwind cap (1) is arranged on top, whirlwind storehouse (8); Described wind gathering mouth (6) is arranged on dryness storehouse (7) bottom, and dryness storehouse (7) is used for depositing cereal, and air enters dryness storehouse (7) through wind gathering mouth (6), then goes out from whirlwind cap (1) through whirlwind storehouse (8).
2. a kind of grain drying device according to claim 1, is characterized in that: described dryness storehouse (7) is provided with multiple air-vent (11).
3. a kind of grain drying device according to claim 1, is characterized in that: be that on-fixed connects between described dryness storehouse (7), storehouse cap (4), whirlwind storehouse (8), whirlwind cap (1), detachable from one anotherly open.
4. a kind of grain drying device according to claim 1, it is characterized in that: in described whirlwind storehouse (8), be provided with fan (2), fan (2) is connected with the whirlwind cap (1) at whirlwind storehouse (8) top by axle (9), and accelerates the air flows upwards in dryness storehouse (7) by whirlwind cap (1) driven rotary.
5. a kind of grain drying device according to claim 1, is characterized in that: described wind gathering mouth (6) is designed to horn-like.
6. a kind of grain drying device according to claim 1, is characterized in that: the bottom of described dryness storehouse (7) is provided with grain outlet (10).
7. a kind of grain drying device according to claim 1, is characterized in that: be provided with between described storehouse cap (4) and whirlwind storehouse (8) and filter sieve plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336593.9U CN204969194U (en) | 2015-05-24 | 2015-05-24 | Grain drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520336593.9U CN204969194U (en) | 2015-05-24 | 2015-05-24 | Grain drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204969194U true CN204969194U (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520336593.9U Expired - Fee Related CN204969194U (en) | 2015-05-24 | 2015-05-24 | Grain drying device |
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| CN (1) | CN204969194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104814122A (en) * | 2015-05-24 | 2015-08-05 | 龙文凯 | Grain drying device |
| CN106509090A (en) * | 2016-11-09 | 2017-03-22 | 钟山县公安镇力发水果种植专业合作社 | Rapid foodstuff drying device |
-
2015
- 2015-05-24 CN CN201520336593.9U patent/CN204969194U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104814122A (en) * | 2015-05-24 | 2015-08-05 | 龙文凯 | Grain drying device |
| CN106509090A (en) * | 2016-11-09 | 2017-03-22 | 钟山县公安镇力发水果种植专业合作社 | Rapid foodstuff drying device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |