CN112567985A - Formula of wholesale circulation grain drying granary with multistage hydrofuge heat radiation structure - Google Patents
Formula of wholesale circulation grain drying granary with multistage hydrofuge heat radiation structure Download PDFInfo
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- CN112567985A CN112567985A CN202011482807.5A CN202011482807A CN112567985A CN 112567985 A CN112567985 A CN 112567985A CN 202011482807 A CN202011482807 A CN 202011482807A CN 112567985 A CN112567985 A CN 112567985A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/14—Containers specially adapted for storing
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
- A01F25/16—Arrangements in forage silos
- A01F25/22—Ventilating arrangements
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/08—Drying; Subsequent reconstitution
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Abstract
The invention discloses a batch type circulating grain drying granary with a multi-stage dehumidifying and heat dissipating structure, which comprises an external granary box body, a grain storage tank, a heat dissipating component, a grain sprinkling component, a grain discharging component, a dry air inlet component, a dehumidifying fan, a blower and a grain inlet component, the granary outer box body is supported and fixed above the ground through a bracket, the grain storage tank is positioned in the granary outer box body and is fixedly connected on the inner wall of the granary outer box body through the bracket, two groups of heat dissipation components are arranged at the upper end of the outer granary box body, are symmetrically arranged relative to the feed inlet of the granary, are fixedly connected with the top end of the outer granary box body and are communicated with the inside of the box body, the grain throwing assembly is positioned at the top end of the grain storage tank and is fixedly connected on the inner wall of the outer box body of the granary, the upper end of the grain discharging assembly and the middle part of the bottom end of the heat radiating assembly are fixedly connected, the bottom end of the grain discharging assembly extends out of the bottom of the outer granary body, and the periphery of the bottom end of the grain discharging assembly is fixedly connected with the bottom wall of the outer granary body.
Description
Technical Field
The invention relates to the technical field of grain storage devices, in particular to a batch type circulating grain drying granary with a multi-stage dehumidifying and heat dissipating structure.
Background
The storage of grain must dry to safe moisture content can be safer, but the stoving of quiing can only dry grain surface's water and moisture and inside combination who can not change the content because of fast drying and consequently will carry out drying process in the storage process equally and prevent that grain conditioning from generating heat and causing the loss, and current granary is mostly closed granary and just not handling the damage that can cause grain after depositing grain and causing the loss.
Disclosure of Invention
The invention aims to provide a batch type circulating grain drying granary with a multi-stage dehumidifying and heat dissipating structure, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a batch-type circulating grain drying granary with a multi-stage dehumidifying and heat-dissipating structure comprises an external granary body, a grain storage tank, a heat-dissipating component, a grain sprinkling component, a grain discharging component, a dry air inlet component, a dehumidifying fan, an air blower and a grain inlet component, wherein the external granary body is supported and fixed above the ground through a support, the grain storage tank is positioned in the external granary body and is fixedly connected to the inner wall of the external granary body through the support, the two groups of heat-dissipating components are positioned at the upper end of the external granary body, are symmetrically arranged relative to a feed inlet of the granary and are fixedly connected to the top end of the external granary body and are communicated with the inside of the granary body, the grain sprinkling component is positioned at the top end of the grain storage tank and is fixedly connected to the inner wall of the external granary body, the upper end of the grain discharging component and the middle part of the bottom end of the heat-dissipating component are fixedly connected, the bottom end of, the dry air inlet assembly is located below the whole granary outer box body, fixedly connected to the lower portion of the whole granary outer box body, and the upper end of the dry air inlet assembly is connected to the bottom end of the granary outer box body through a pipeline, the dehumidifying fans are provided with multiple groups and are evenly distributed along the outer wall of the granary outer box body from top to bottom and communicated with the inside of the box body, the air blowers are two air blowers which are respectively located on two sides of the bottom end of the granary outer box body and are connected to the outer wall of the box body through fixing ports, and the grain inlet assembly is located on one side of the granary outer box body and is fixed to the bottom end.
As a further scheme of the invention: the top of the outer box in granary is provided with waterproof baffle and waterproof baffle along the side and extends one end thickness less to the periphery, and the preceding terminal surface of the outer box in whole granary is provided with the transparent observation window of connecting in the preceding terminal surface of inside storage grain jar. The humidifier in the granary is by radiator fan from the top radiator unit discharge back a part of steam still can condense into drop of water whereabouts waterproof baffle this moment can prevent that drop of water whereabouts in-process from dripping into the dehumidification peak fan and cause the motor to wet the damage, transparent observation window can observe the volume that grain got into when jar into grain granule in to the granary and prevent to appear exploding the storehouse condition simultaneously.
As a further scheme of the invention: the whole grain storage tank is in a sharp-bottom shape, the side wall and the bottom end of the grain storage tank are provided with vent holes, the diameter of each vent hole is smaller than the diameter of grains to be stored, an activated carbon layer is uniformly paved above the bottom end wall, and a breathable fiber material partition is paved above the activated carbon layer. Store up grain tank's sharp end structure can make things convenient for the grain subassembly to go out grain fast, because sharp end design grain all around can be continuous to the middle part gathering and realize the ejection of compact fast under the drive of auger after the grain that stores up grain tank upper portion reduces, the air vent on the jar body can effectual help grain heap realization heat dissipation work simultaneously, the active carbon layer that is located the bottom can make the bottom absorbed the moisture in the grain that is compressed tightly and prevent that the bottom from weing.
As a further scheme of the invention: an umbrella-shaped cover is fixedly arranged at the top end of the heat dissipation assembly, a heat dissipation fan is arranged at the bottom end of the heat dissipation assembly, baffles are arranged around the fan, and the upper portion of each baffle is supported by a support frame to fix the umbrella-shaped cover at the upper end. The design of the umbrella-shaped cover can prevent water drops condensed on the inner side of the cover plate from falling along the slope of the cover body to damp the granary, and the arrangement of the baffle plates around the fan can effectively prevent water vapor splashed in the scattering process of the water drops from entering the granary.
As a further scheme of the invention: grain is shed the subassembly all around through three connecting block fixed connection outside the granary be the inside lateral wall in upper end, whole grain is shed the subassembly and is discoid promptly shed the dish, and sets up the boss along the edge all around, the below middle part is put through frame fixedly connected with motor and motor shaft and the central point of shedding the subassembly and is rotated through ball bearing and is connected and stretch out the axis to shedding a set upper end and in the three flitch of catching up with of pivot fixed connection, shed and preset a plurality of blanking holes on the dish. The connection block around the throwing plate can be convenient to fix the throwing plate, and meanwhile, the gap is reserved in the middle of the connecting block, so that hot air can not be upwards drawn out by the cooling fan, and grains falling on the throwing plate can uniformly and quickly fall into the grain storage tank under the effect that the motor drives the grain driving plate by throwing the grains on the climbing plate.
As a further scheme of the invention: the grain discharging assembly is columnar and is fixed on a central axis of the grain storage tank, the middle part of the grain discharging assembly is a central axis of a discharging motor, the upper end and the lower end of a central axis of the discharging auger are rotatably connected with the upper end and the lower end of a columnar shell, the central axis of the bottom end of the discharging auger is extended and connected with the bottom of the columnar shell, a discharging pipe of the whole grain discharging assembly is arranged on one side of one section of the bottom extended grain bin outer box body, and grooves are formed in two sides of one section of the shell, positioned. Because the both sides fluting of material loading flood dragon can make things convenient for grain in the storage tank and the ejection of compact auger contact in the subassembly of putting out grain to realize putting out grain fast, simultaneously because the horizontal setting of discharging pipe can be more convenient than the ejection of compact under the granary bottom and collect.
As a further scheme of the invention: the bottom of the dry air inlet assembly is provided with a filter net box, the upper portion of the net box is fixedly provided with an evaporator, an air inlet of the evaporator is located in the net box, the upper end of the evaporator is provided with a condenser, a liquid receiving disc is arranged below a condensation pipe of the condenser and is connected with the outside through a pipeline to discharge liquid, the top end of the whole dry air inlet assembly is connected with an air outlet of the condenser for an air inlet of a fan, and an air outlet of the fan is connected to the inside of the outer granary box through a pipeline. Whole dry air subassembly can be sent into inside dry air that can continuously utilize the entering and wear the steam in the grain of always storing and make grain save safer with outside air drying back when carrying out the during operation.
As a further scheme of the invention: the grain feeding assembly is columnar, a feed hopper is arranged on one side of the bottom end of the whole assembly, a rotating shaft of a feeding motor fixedly connected to the top end of the assembly is fixedly connected with an upper end shaft of a feeding auger positioned inside the assembly, and the lower end of the feeding auger is communicated with the feed hopper.
As a further scheme of the invention: the air inlet pipe of the air blower is connected to the inside of the outer box body of the granary and connects the air inlets of the two air blowers through a pipeline, and the upper end of the connecting pipeline is provided with a plurality of air outlets. The air outlet of the air blower is connected with each other through an inner pipeline, and the air outlet is arranged on the upper part of the pipeline, so that transversely-coming and transversely-coming air can be converted into vertically-blown air to quickly accelerate the heat dissipation efficiency of air circulation in the granary.
Compared with the prior art, the invention has the beneficial effects that:
the grain storage tank can effectively dissipate heat of the granary through the arrangement of the heat dissipation assembly, meanwhile, the umbrella-shaped cover can prevent water vapor from flowing back, the interior of the granary can be comprehensively dehumidified through the arrangement of the plurality of groups of dehumidification fans, so that the storage environment is drier, grains can be uniformly scattered in the grain storage tank after entering the granary through the arrangement of the grain scattering assembly, the grains can be conveniently dissipated and discharged through the structure that the grain storage tank is arranged to be a sharp bottom and is provided with a plurality of air holes, and the grains can be dried and prevented from getting damp through the fact that dry air is continuously discharged into the granary through the arrangement of the dry air inlet assembly. The air blower can accelerate the air flow in the granary and accelerate the heat dissipation speed.
Drawings
Fig. 1 is a schematic structural diagram of a batch type circulating grain drying barn with a multi-stage moisture-removing and heat-dissipating structure.
Fig. 2 is a schematic view of a batch type circulation grain drying barn grain throwing assembly with a multi-stage moisture removing and heat dissipating structure.
Fig. 3 is a schematic view of a grain discharging assembly in a batch type circulation grain drying barn with a multi-stage moisture removing and heat dissipating structure.
Fig. 4 is a schematic view of a grain feeding assembly in a batch type circulation grain drying barn with a multi-stage moisture removing and heat dissipating structure.
Fig. 5 is a schematic view of a dry air inlet assembly in a batch-type circulating grain drying barn having a multi-stage dehumidifying and heat dissipating structure.
Fig. 6 is a schematic view of a heat sink assembly in a batch-type circulating grain drying barn having a multi-stage dehumidifying and heat dissipating structure.
The figures in the drawings represent: the granary comprises a granary outer box body 1, a waterproof baffle 10, a transparent observation window 11, a grain storage tank 2, an activated carbon layer 20, a vent hole 21, a heat dissipation component 3, an umbrella-shaped cover 30, a heat dissipation fan 31, a grain sprinkling component 4, a connecting block 40, a blanking hole 41, a boss 42, a ball bearing 43, a material expelling plate 44, a grain outlet component 5, a discharging auger 50, a groove 51, a discharging pipe 52, a discharging motor 53, a dry air inlet component 6, an evaporator 60, a condenser 61, a night receiving disc 62, a fan 63, a dehumidifying fan 7, an air blower 8, a grain inlet component 9, a feeding hopper 91, a feeding motor 92 and a feeding auger 93.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, a batch-type circulating grain drying barn with a multi-stage dehumidifying and heat dissipating structure includes an outer barn body 1, a grain storage tank 2, a heat dissipating assembly 3, a grain sprinkling assembly 4, a grain discharging assembly 5, a dry air intake assembly 6, a dehumidifying fan 7, an air blower 8, and a grain intake assembly 9, wherein the outer barn body 1 is supported and fixed above the ground through a bracket, the grain storage tank 2 is located inside the outer barn body 1 and fixedly connected to an inner wall of the outer barn body 1 through the bracket, the heat dissipating assembly 3 has two groups, the two groups are both located at an upper end of the outer barn body 1, symmetrically arranged about a feeding port of the barn and fixedly connected to a top end of the outer barn body 1 and communicated with the inside of the outer barn body, the grain sprinkling assembly 4 is located at a top end of the grain storage tank 2 and fixedly connected to the inner wall of the outer barn body 1, an upper end of the grain discharging assembly 5 and a middle portion of the heat dissipating assembly 3 are fixedly connected to a bottom Bottom and bottom are all around with outer box diapire fixed connection of granary, dry air subassembly 6 that admits air is located the below of whole outer box 1 of granary and fixed connection subaerial and the upper end passes through inside the bottom of outer box 1 of pipe connection granary, dehumidification fan 7 has the multiunit and along outer wall top-down evenly distributed of outer box 1 of granary and with the inside intercommunication of box, air-blower 8 is two and is located outer box 1 bottom both sides of granary respectively and fixed port connects on the box outer wall, it sets up the feed inlet that the upper end discharge gate passes through pipeline fixed connection outer box 1 top to advance grain subassembly 9 to be located one side and the bottom of outer box 1 of granary and fix subaerial vertical form.
The top of the outer box body 1 of granary is provided with waterproof baffle 10 along the side and waterproof baffle extends one end thickness to the periphery less, and the preceding terminal surface of the outer box body 1 of whole granary is provided with the transparent observation window 11 of connecting in the preceding terminal surface of inside storage grain jar 2. The humidifier in the granary is by radiator fan from the top radiator unit discharge back a part of steam still can condense into drop of water whereabouts waterproof baffle this moment can prevent that drop of water whereabouts in-process from dripping into the dehumidification peak fan and cause the motor to wet the damage, transparent observation window can observe the volume that grain got into when jar into grain granule in to the granary and prevent to appear exploding the storehouse condition simultaneously.
The whole grain storage tank 2 is in a sharp-bottom shape, the side wall and the bottom end of the grain storage tank are provided with vent holes 21, the diameter of each vent hole is smaller than the diameter of grains to be stored, the activated carbon layer 20 is uniformly laid above the end wall of the bottom end, and the breathable fiber material partition is laid above the activated carbon layer. Store up grain tank's sharp end structure can make things convenient for the grain subassembly to go out grain fast, because sharp end design grain all around can be continuous to the middle part gathering and realize the ejection of compact fast under the drive of auger after the grain that stores up grain tank upper portion reduces, the air vent on the jar body can effectual help grain heap realization heat dissipation work simultaneously, the active carbon layer that is located the bottom can make the bottom absorbed the moisture in the grain that is compressed tightly and prevent that the bottom from weing.
An umbrella-shaped cover 30 is fixedly arranged at the top end of the heat dissipation assembly 31, a heat dissipation fan 31 is arranged at the bottom end of the interior of the heat dissipation assembly, baffles are arranged on the periphery of the fan, and the upper portion of each baffle is supported and fixed with the umbrella-shaped cover 30 at the upper end through a support frame. The design of the umbrella-shaped cover can prevent water drops condensed on the inner side of the cover plate from falling along the slope of the cover body to damp the granary, and the arrangement of the baffle plates around the fan can effectively prevent water vapor splashed in the scattering process of the water drops from entering the granary.
Grain is shed subassembly 4 around through 40 fixed connection of three connecting block on the outer box of granary be the inside lateral wall in upper end, whole grain is shed the subassembly and is discoid promptly shed the dish, and sets up boss 42 along the edge all around, the below middle part is put through the central point that frame fixedly connected with motor and motor shaft and shed the subassembly and is rotated through ball bearing 43 and be connected and stretch out the axis to shed a set upper end and three flitch 44 of catching up with of fixed connection in the pivot, a plurality of blanking holes 41 have been preset on the dish of shedding. The connection block around the throwing plate can be convenient to fix the throwing plate, and meanwhile, the gap is reserved in the middle of the connecting block, so that hot air can not be upwards drawn out by the cooling fan, and grains falling on the throwing plate can uniformly and quickly fall into the grain storage tank under the effect that the motor drives the grain driving plate by throwing the grains on the climbing plate.
The grain discharging assembly 5 is columnar and is fixed on a central axis of the grain storage tank 1, the middle part of the grain discharging assembly is a central axis of a discharging auger 50, the upper end and the lower end of the central axis of the auger are rotatably connected with the upper end and the lower end of a columnar shell, the central axis of the bottom end of the auger extends out of and is connected with a central axis of a discharging motor 53 fixed at the bottom, a discharging pipe 52 of the whole grain discharging assembly is arranged at one side of one section of the bottom of the outer shell extending out of the grain bin 1, and grooves 51 are formed in two sides of one section of the. Because the both sides fluting of material loading flood dragon can make things convenient for grain in the storage tank and the ejection of compact auger contact in the subassembly of putting out grain to realize putting out grain fast, simultaneously because the horizontal setting of discharging pipe can be more convenient than the ejection of compact under the granary bottom and collect.
The bottom of the dry air inlet assembly 6 is provided with a filtering net cage 64, the upper part of the net cage is fixedly provided with an evaporator 60, an air inlet of the evaporator is positioned in the net cage, the upper end of the evaporator is provided with a condenser 61, a liquid receiving disc 62 is arranged below a condensation pipe of the condenser and is connected with the outside through a pipeline to discharge liquid, the top end of the whole dry air inlet assembly 6 is connected with an air outlet of the condenser through an air inlet of a fan 63, and an air outlet of the fan is connected to the inside of the outer granary box 1 through a pipeline. Whole dry air subassembly can be sent into inside dry air that can continuously utilize the entering and wear the steam in the grain of always storing and make grain save safer with outside air drying back when carrying out the during operation.
The subassembly 9 of feeding grain is the column, and whole subassembly bottom one side is provided with feeder hopper 91, and the pivot of subassembly top fixedly connected with material loading motor 92 motor is in the upper end axle fixed connection who is located the inside material loading auger 93 of subassembly, and the lower extreme and the feeder hopper intercommunication of material loading auger.
And the air inlet pipe of the air blower 8 is connected to the inside of the outer granary box body 1, the air inlets of the two air blowers are connected through a pipeline, and the upper end of the connecting pipeline is provided with a plurality of air outlets. The air outlet of the air blower is connected with each other through an inner pipeline, and the air outlet is arranged on the upper part of the pipeline, so that transversely-coming and transversely-coming air can be converted into vertically-blown air to quickly accelerate the heat dissipation efficiency of air circulation in the granary.
The working method of the invention comprises the following steps:
(1) and putting the grain to be stored into a feed hopper of the 9 of the grain feeding component, starting a feeding motor to drive a feeding packing auger to rotate, and feeding the grain into the granary.
(2) Grain enters the grain scattering group 4 from the feed inlet of the granary and is driven by the starting motor to drive the material driving plate to drive the grain to uniformly fall into the grain storage tank 2 from the material falling hole until the grain is fully loaded from the transparent observation window.
(3) After the feeding is finished, the dry air inlet assembly and the air blower are started to continuously supply air to the granary, and meanwhile, the heat dissipation assembly and the dehumidifying fan work to dissipate heat and dehumidify.
(4) When grain needs to be discharged, the discharging motor is controlled to drive the discharging auger to work, and then the grain in the grain storage tank is discharged.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. A batch type circulating grain drying granary with a multi-stage dehumidifying and heat dissipating structure comprises a granary outer box body (1), a grain storage tank (2), a heat dissipating assembly (3), a grain sprinkling assembly (4), a grain discharging assembly (5), a dry air inlet assembly (6), a dehumidifying fan (7), an air blower (8) and a grain inlet assembly (9), and is characterized in that the granary outer box body (1) is supported and fixed above the ground through a support, the grain storage tank (2) is positioned inside the granary outer box body (1) and fixedly connected on the inner wall of the granary outer box body (1) through the support, the heat dissipating assembly (3) is provided with two groups, is positioned at the upper end of the granary outer box body (1), is symmetrically arranged relative to a feed inlet of the granary and fixedly connected at the top end of the granary outer box body (1) and is communicated with the inside of the granary outer box body, the grain sprinkling assembly (4) is positioned at the top end of the grain storage tank (2) and fixedly connected on the inner, the upper end of the grain discharging component (5) is fixedly connected with the middle part of the bottom end of the heat radiating component (3), the bottom end of the grain discharging component extends out of the bottom of the outer granary box body (1), the periphery of the bottom end of the grain discharging component is fixedly connected with the bottom wall of the outer granary box body, the dry air inlet component (6) is positioned below the whole granary outer box body (1) and is fixedly connected with the ground, the upper end of the dry air inlet component is connected with the inside of the bottom end of the granary outer box body (1) through a pipeline, the dehumidifying fans (7) are provided with a plurality of groups and are evenly distributed along the outer wall of the outer box body (1) of the granary from top to bottom and communicated with the interior of the box body, the two blowers (8) are respectively positioned at two sides of the bottom end of the outer box body (1) of the granary and are connected with the outer wall of the box body through fixing ports, the grain feeding assembly (9) is positioned on one side of the outer granary box body (1), the bottom end of the grain feeding assembly is fixed on the ground, and the feeding hole is vertically formed and is fixedly connected with the upper end of the discharge hole through a pipeline and is arranged at the top end of the outer granary box body (1).
2. The batch type circulating grain drying barn with the multistage dehumidifying and heat dissipating structure as claimed in claim 1, wherein the top end of the barn outer box (1) is provided with a waterproof baffle (10) along the side edge, the waterproof baffle extends to the periphery, the thickness of the end of the waterproof baffle is smaller, and the front end face of the whole barn outer box (1) is provided with a transparent observation window (11) connected with the front end face of the inner grain storage tank (2).
3. The batch type circulating grain drying barn with the multistage moisture and heat removing structure as claimed in claim 1, wherein the whole grain storage tank (2) is shaped like a pointed bottom, the side wall and the bottom end of the grain storage tank are provided with vent holes (21), the diameter of each vent hole is smaller than the particle diameter of grains to be stored, an activated carbon layer (20) is uniformly paved above the bottom end wall, and a breathable fiber material partition is paved above the activated carbon layer.
4. The batch type circulating grain drying barn with the multistage dehumidifying and heat dissipating structure as claimed in claim 1, wherein an umbrella-shaped cover (30) is fixedly arranged at the top end of the heat dissipating assembly (31), a heat dissipating fan (31) is arranged at the bottom end of the inside of the barn, a baffle is arranged around the fan, and the upper part of the baffle supports the umbrella-shaped cover (30) at the upper end through a supporting frame.
5. The batch type circulating grain drying granary with the multistage dehumidifying and heat dissipating structure according to claim 1, wherein the periphery of the grain throwing assembly (4) is fixedly connected to the inner side wall of the upper end of the outer granary shell through three connecting blocks (40), the whole grain throwing assembly is a disc-shaped throwing plate, bosses (42) are arranged along the periphery, the lower middle part is fixedly connected with a motor through a frame, the rotating shaft of the motor is rotatably connected with the central position of the throwing assembly through a ball bearing (43), the middle shaft extends to the upper end of the throwing plate, the rotating shaft is fixedly connected with three material catching plates (44), and a plurality of blanking holes (41) are preset in the throwing plate.
6. The batch type circulating grain drying barn with the multistage dehumidifying and heat dissipating structure as claimed in claim 1, wherein the grain discharging assembly (5) is columnar and fixed on the central axis of the grain storage tank (1), the middle part of the grain discharging assembly is a central axis of a discharging motor (53) which is rotatably connected with the upper end and the lower end of the auger central axis of the discharging auger (50) and is fixedly connected with the upper end and the lower end of the columnar housing, the central axis at the bottom end extends out and is connected with the lower end of the columnar housing, the discharging pipe (52) of the whole grain discharging assembly is arranged on one side of a section of the housing extending out of the barn at the bottom, and the two sides of a section of the housing of the grain discharging assembly (5) in the grain storage pipe (2) are provided with.
7. The batch-type circulating grain drying barn with the multistage dehumidifying and heat dissipating structure as claimed in claim 1, wherein a filtering net cage (64) is arranged at the bottom end of the drying air inlet assembly (6), an evaporator (60) is fixedly arranged at the upper portion of the net cage, an air inlet of the evaporator is located in the net cage, a condenser (61) is arranged at the upper end of the evaporator, a liquid receiving disc (62) is arranged below a condensation pipe of the condenser, the liquid receiving disc is connected with the outside through a pipeline for liquid outlet, an air inlet of a fan (63) is arranged at the top end of the whole drying air inlet assembly (6) and is connected with an air outlet of the condenser, and an air outlet of the fan is connected to the inside of the outer barn body (1) through a pipeline.
8. The batch type circulating grain drying barn with the multistage dehumidifying and heat dissipating structure as claimed in claim 1, wherein the grain feeding assembly (9) is columnar, a feed hopper (91) is arranged on one side of the bottom end of the whole assembly, a rotating shaft of a motor of a feeding motor (92) fixedly connected to the top end of the assembly is fixedly connected to an upper end shaft of a feeding auger (93) located inside the assembly, and the lower end of the feeding auger is communicated with the feed hopper.
9. The batch type circulating grain drying barn with the multistage dehumidifying and heat dissipating structure as claimed in claim 1, wherein the air inlet pipe of the blower (8) is connected to the inside of the outer box (1) of the barn and connects the air inlets of the two blowers through a pipeline, and the upper end of the connecting pipeline is provided with a plurality of air outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011482807.5A CN112567985A (en) | 2020-12-16 | 2020-12-16 | Formula of wholesale circulation grain drying granary with multistage hydrofuge heat radiation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011482807.5A CN112567985A (en) | 2020-12-16 | 2020-12-16 | Formula of wholesale circulation grain drying granary with multistage hydrofuge heat radiation structure |
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| CN112567985A true CN112567985A (en) | 2021-03-30 |
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| CN202011482807.5A Pending CN112567985A (en) | 2020-12-16 | 2020-12-16 | Formula of wholesale circulation grain drying granary with multistage hydrofuge heat radiation structure |
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| CN (1) | CN112567985A (en) |
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| CN113519281A (en) * | 2021-07-16 | 2021-10-22 | 安徽省农业科学院农产品加工研究所 | High-moisture grain storage method |
| CN113771477A (en) * | 2021-09-26 | 2021-12-10 | 温州佳耀包装有限公司 | Quarto five-color offset printing equipment and method thereof |
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Application publication date: 20210330 |