CN111656973A - Integrative device of grain storage based on drying equipment - Google Patents
Integrative device of grain storage based on drying equipment Download PDFInfo
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- CN111656973A CN111656973A CN202010559231.1A CN202010559231A CN111656973A CN 111656973 A CN111656973 A CN 111656973A CN 202010559231 A CN202010559231 A CN 202010559231A CN 111656973 A CN111656973 A CN 111656973A
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- grain
- pipe
- storage tank
- fixedly connected
- conveying pipe
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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
-
- 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
-
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a grain storage integrated device based on drying equipment, and relates to the technical field of grain storage. The grain storage tank comprises a storage tank, wherein a grain storage cavity is fixedly formed in the storage tank, and a circulating mechanism is rotatably connected between the inner surfaces of the storage tank through a bearing; the top surface of the storage tank is fixedly communicated with a feeding pipe; the top surface of the storage tank is also fixedly connected with a hot air inlet pipe; the top of the inner surface of the storage tank is fixedly connected with an air distribution ring pipe; one end of the hot air inlet pipe is communicated with the air distribution ring pipe; the bottom of the storage tank is fixedly connected with a main driving motor. According to the invention, through the design of the circulating mechanism and the air distribution ring pipe, the drying mechanism and the grain circulating and turning mechanism are added on the basis of the traditional grain storage device, and through the addition of the mechanisms, on one hand, the grain drying function can be realized, on the other hand, the grain materials can flow in multiple directions through turning the grain, and then the probability of mildew and heating of the grain materials can be effectively reduced.
Description
Technical Field
The invention belongs to the technical field of grain storage, and particularly relates to a grain storage integrated device based on drying equipment.
Background
Grain is the foundation of economic development, social stability and national independence, grain safety is an important component of national safety strategy, a grain storage system is established, and the method plays a positive role in protecting the grain enthusiasm of farmers, adjusting the supply and demand of grain markets, ensuring national grain safety and realizing the continuous and rapid healthy development of national economy.
Grain stores the storage granary that adopts more, and the storage granary that currently commonly uses often the function singleness only plays the efficiency of storing grain to do not have the stoving function to grain, and in grain storage process, can not circulate grain and turn, and then lead to grain to take place to generate heat easily and milden and rot.
Disclosure of Invention
The invention aims to provide a grain storage integrated device based on drying equipment, which solves the problems that the existing grain storage device has poor grain drying effect and cannot carry out circulating turning on grains in the grain storage process through the design of a circulating mechanism.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a grain storage integrated device based on drying equipment, which comprises a storage tank, wherein a grain storage cavity is fixedly formed in the storage tank; a circulating mechanism is rotatably connected between the inner surfaces of the storage tanks through bearings; the top surface of the storage tank is fixedly communicated with a feeding pipe; the top surface of the storage tank is also fixedly connected with a hot air inlet pipe; the top of the inner surface of the storage tank is fixedly connected with an air distribution ring pipe; one end of the hot air inlet pipe is communicated with the air distribution ring pipe; the bottom of the storage tank is fixedly connected with a main driving motor; one end of the output shaft of the main driving motor is in transmission connection with the circulating mechanism; a grain spreading hopper is fixedly connected between the inner surfaces of the storage tanks; a static gear ring is fixedly connected between the inner surfaces of the grain spreading hoppers; the inner wall of the grain spreading hopper is rotationally connected with the circulating mechanism through a bearing; the circulating mechanism comprises a material conveying pipe; the circumferential side surface of the conveying pipe is rotationally connected with the storage tank through a bearing; one end of an output shaft of the main driving motor is in transmission connection with the material conveying pipe through a belt; a group of grain inlet holes which are distributed in a circumferential array and communicated with the grain storage cavity are formed in the circumferential side surface of the conveying pipe; the upper part of the conveying pipe is fixedly communicated with a group of grain distribution pipes which are distributed in a circumferential array and communicated with the grain storage cavity; the inner part of the material conveying pipe is rotatably connected with an air distribution inner pipe through a bearing; one end of the hot air inlet pipe is rotationally communicated with the air distribution inner pipe; the peripheral side surface of the air distribution inner pipe is provided with a plurality of groups of ventilation holes distributed in a circumferential array; the circumferential side surface of the air distribution inner pipe is fixedly connected with a spiral material conveying blade; the circumferential side surface of the spiral conveying blade is matched with the conveying pipe; the peripheral side surface of the conveying pipe is fixedly connected with an auxiliary motor; one end of the output shaft of the auxiliary motor is in transmission connection with the air distribution inner pipe through a belt; the circumferential side surface of the conveying pipe is fixedly connected with a limiting seat; a group of grain discharging holes which are distributed in a circumferential array and matched with the grain spreading hopper are formed in one surface of the limiting seat; the circumferential side surface of the limiting seat is rotationally connected with the grain spreading hopper through a bearing; one surface of the limiting seat is rotatably connected with a group of rotating shafts distributed in a circumferential array through a bearing; the peripheral side surfaces of the rotating shafts are fixedly connected with driven gears and spiral stirring blades; and the peripheral side surfaces of one group of the driven gears are all meshed with the static gear ring.
Furthermore, the grain spreading hopper is of a funnel-shaped structure; the grain spreading hopper is of a hollow structure with openings at two ends; and a discharge gap is fixedly arranged between the grain paving hopper and the opposite surface of the conveying pipe.
Furthermore, the limiting seat is positioned right below the grain spreading hopper; the bottom of the conveying pipe is fixedly provided with a grain discharging opening; and a blanking valve is fixedly arranged on the peripheral side surface of the conveying pipe and corresponds to the position between the grain discharging port and the spiral conveying blade.
Furthermore, a filter screen is fixedly arranged inside the vent hole; the conveying pipe and the storage tank are coaxially arranged; and the bottom surface of the air distribution ring pipe is fixedly provided with a group of air distribution main holes distributed in a circumferential array.
Further, the lower part of the storage tank is of a funnel-shaped structure; the included angle between the axis of the grain distribution pipe and the horizontal line is 30 degrees; the grain distribution pipe is positioned right above the grain spreading hopper.
The invention has the following beneficial effects:
according to the grain storage device, the drying mechanism and the grain circulating and turning mechanism are additionally arranged on the basis of the traditional grain storage device through the design of the circulating mechanism and the air distribution ring pipe, on one hand, the grain drying function can be realized through the addition of the mechanisms, on the other hand, grain materials can flow in multiple directions through turning of the grains, the probability of mildew and heating of the grain materials can be effectively reduced, the grain drying and drying speed of the drying mechanism on the grains can be effectively improved through the realization of the grain circulating and turning mechanism, the grain storage effect of the device is further improved, and the grain materials can be circularly turned in all directions through the meshing connection design of the driven gear and the static tooth ring, so that the grain materials can be circularly subjected to air, the existence of drying dead corners is avoided, and meanwhile, the grain dryness difference can be effectively avoided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a grain storage integrated device based on a drying device;
FIG. 2 is a schematic cross-sectional view of FIG. 1;
FIG. 3 is a schematic view of the structure of the circulation mechanism;
FIG. 4 is a schematic cross-sectional view of FIG. 3;
FIG. 5 is a schematic structural view of a grain spreading hopper and a stationary toothed ring;
in the drawings, the components represented by the respective reference numerals are listed below:
1-storage tank, 2-circulation mechanism, 3-feeding pipe, 4-hot air inlet pipe, 5-air distribution ring pipe, 6-main driving motor, 7-grain paving hopper, 8-static gear ring, 9-feeding pipe, 10-grain inlet hole, 11-grain distribution pipe, 12-air distribution inner pipe, 13-ventilation hole, 14-spiral conveying blade, 15-auxiliary motor, 16-limit seat, 17-grain discharging hole, 18-rotating shaft, 19-driven gear, 20-spiral stirring blade and 21-discharging valve.
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. 1-5, the present invention is a grain storage integrated device based on a drying device, including a storage tank 1, a grain storage cavity is fixedly arranged in the storage tank 1; a circulating mechanism 2 is rotatably connected between the inner surfaces of the storage tanks 1 through bearings; the top surface of the storage tank 1 is fixedly communicated with a feeding pipe 3, and the surface of the feeding pipe 3 is also provided with a sealing cover;
the top surface of the storage tank 1 is also fixedly connected with a hot air inlet pipe 4, when in use, the hot air inlet pipe 4 is communicated with external hot air supply equipment, and when the external hot air equipment works, constant-temperature hot air is supplied to the device through the hot air inlet pipe 4;
the top of the inner surface of the storage tank 1 is fixedly connected with an air distribution ring pipe 5; one end of the hot air inlet pipe 4 is communicated with the air distribution ring pipe 5; the bottom of the storage tank 1 is fixedly connected with a main driving motor 6; one end of an output shaft of the main driving motor 6 is in transmission connection with the circulating mechanism 2; a grain spreading hopper 7 is fixedly connected between the inner surfaces of the storage tanks 1; a static gear ring 8 is fixedly connected between the inner surfaces of the grain spreading hoppers 7; the inner wall of the grain spreading hopper 7 is rotationally connected with the circulating mechanism 2 through a bearing;
the circulating mechanism 2 comprises a material conveying pipe 9; the circumferential side surface of the material conveying pipe 9 is rotationally connected with the storage tank 1 through a bearing; one end of an output shaft of the main driving motor 6 is in transmission connection with the material conveying pipe 9 through a belt; a group of grain inlet holes 10 which are distributed in a circumferential array and communicated with the grain storage cavity are formed on the circumferential side surface of the conveying pipe 9; the upper part of the feed delivery pipe 9 is fixedly communicated with a group of grain distribution pipes 11 which are distributed in a circumferential array and communicated with the grain storage cavity;
the inner part of the material conveying pipe 9 is rotatably connected with an air distribution inner pipe 12 through a bearing; one end of the hot air inlet pipe 4 is rotationally communicated with the air distribution inner pipe 12; the peripheral side surface of the air distribution inner pipe 12 is provided with a plurality of groups of vent holes 13 distributed in a circumferential array; the circumferential side surface of the air distribution inner pipe 12 is fixedly connected with a spiral conveying blade 14; the peripheral side surface of the spiral delivery blade 14 is matched with the delivery pipe 9; the peripheral side surface of the material conveying pipe 9 is fixedly connected with an auxiliary motor 15; one end of an output shaft of the auxiliary motor 15 is in transmission connection with the air distribution inner pipe 12 through a belt; the peripheral side surface of the delivery pipe 9 is fixedly connected with a limiting seat 16; one surface of the limiting seat 16 is provided with a group of grain discharging holes 17 which are distributed in a circumferential array and matched with the grain spreading hopper 7; the peripheral side surface of the limiting seat 16 is rotationally connected with the grain spreading hopper 7 through a bearing; one surface of the limiting seat 16 is rotatably connected with a group of rotating shafts 18 distributed in a circumferential array through bearings; the peripheral side surfaces of the group of rotating shafts 18 are fixedly connected with driven gears 19 and spiral stirring blades 20; the peripheral side surfaces of the driven gears 19 are meshed with the fixed gear ring 8, and when the limiting seat 16 moves circumferentially, the driven gears 19 can move circumferentially to drive the spiral stirring blades 20 to work due to the meshing of the fixed gear ring 8 and the driven gears 19.
Wherein, as shown in fig. 2 and 5, the grain spreading hopper 7 is of a funnel-shaped structure; the grain spreading hopper 7 is of a hollow structure with two open ends; a discharging gap is fixedly arranged between the opposite surfaces of the grain paving hopper 7 and the conveying pipe 9.
As shown in fig. 2 and 3, the limiting seat 16 is positioned right below the grain spreading hopper 7; the bottom of the conveying pipe 9 is fixedly provided with a grain discharging port; a blanking valve 21 is fixedly arranged on the circumferential side surface of the material conveying pipe 9 and corresponding to the position between the grain discharging port and the spiral material conveying blade 14.
Wherein, a filter screen is fixedly arranged in the vent hole 13, so that grains are prevented from being blocked in the vent hole 13 through the design of the filter screen, and the feed delivery pipe 9 and the storage tank 1 are coaxially arranged; the bottom surface of the air distribution ring pipe 5 is fixedly provided with a group of air distribution main holes distributed in a circumferential array.
Wherein, the lower part of the storage tank 1 is of a funnel-shaped structure; the included angle between the axis of the grain distribution pipe 11 and the horizontal line is 30 degrees; the grain distribution pipe 11 is positioned right above the grain spreading hopper 7.
One specific application of this embodiment is: when in use, the hot air inlet pipe 4 is communicated with external hot air supply equipment, the grain to be stored is stored in the storage tank 1 from the position of the inlet pipe 3, and when the grain is stored, the storage height of the grain is slightly lower than the height of the limiting seat 16, when the grain stored in the device is required to be dried, the external hot air supply equipment works, then constant temperature hot air for drying is supplied into the device through the hot air inlet pipe 4, and when in drying, the main driving motor 6 drives the circulating mechanism 2 to do circular motion at a set speed, and after the circulating mechanism 2 does circular motion, the five helical stirring blades 20 are driven to revolve, and at the same time of revolution of the helical stirring blades 20, due to the meshing connection design of the driven gear 19 and the fixed gear ring 8, the rotating shaft 18 can rotate, and then the helical stirring blades 20 are driven to do circular motion, and after the helical stirring blades 20 do circular motion, can circulate the grain and turn and stir from top to bottom, accelerate the flow rate of commodity circulation simultaneously, turn through the circulation, so that grain can all-round be ventilated, avoid having the dead angle that is ventilated, and during operation, auxiliary motor 15 works, then drive the defeated material blade of spiral 14 defeated material downwards, the material that gets into by grain inlet hole 10 circulates then and is discharged to spread on the grain hopper 7 by cloth grain pipe 11, the grain that gets into spread grain hopper 7 directly receives the stoving effect of cloth wind ring pipe 5, the material that is discharged by spreading grain hopper 7 then gets into the grain storage cavity in storage tank 1 by grain outlet hole 17, then repeat above-mentioned drying procedure, when needs the grain discharge, open baiting valve 21, make the reversal of spiral defeated material blade 14 simultaneously, then accomplish grain work down, and during the use, also can make inlet pipe 3 open in good time, then carry out the ventilation operation of grain.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. A grain storage integrated device based on drying equipment comprises a storage tank (1), wherein a grain storage cavity is fixedly formed in the storage tank (1), and a circulating mechanism (2) is rotatably connected between the inner surfaces of the storage tank (1) through a bearing; the top surface of the storage tank (1) is fixedly communicated with a feeding pipe (3); the top surface of the storage tank (1) is also fixedly connected with a hot air inlet pipe (4); the method is characterized in that:
the top of the inner surface of the storage tank (1) is fixedly connected with an air distribution ring pipe (5); one end of the hot air inlet pipe (4) is communicated with the air distribution ring pipe (5);
the bottom of the storage tank (1) is fixedly connected with a main driving motor (6); one end of an output shaft of the main driving motor (6) is in transmission connection with the circulating mechanism (2);
a grain spreading hopper (7) is fixedly connected between the inner surfaces of the storage tanks (1); a static gear ring (8) is fixedly connected between the inner surfaces of the grain spreading hoppers (7); the inner wall of the grain spreading hopper (7) is rotationally connected with the circulating mechanism (2) through a bearing;
the circulating mechanism (2) comprises a material conveying pipe (9); the circumferential side surface of the material conveying pipe (9) is rotationally connected with the storage tank (1) through a bearing; one end of an output shaft of the main driving motor (6) is in transmission connection with the material conveying pipe (9) through a belt; a group of grain inlet holes (10) which are distributed in a circumferential array and communicated with the grain storage cavity are formed in the circumferential side surface of the conveying pipe (9); the upper part of the conveying pipe (9) is fixedly communicated with a group of grain distribution pipes (11) which are distributed in a circumferential array and communicated with the grain storage cavity;
an air distribution inner pipe (12) is rotatably connected inside the material conveying pipe (9) through a bearing; one end of the hot air inlet pipe (4) is rotationally communicated with the air distribution inner pipe (12); a plurality of groups of ventilation holes (13) distributed in a circumferential array are formed in the peripheral side surface of the air distribution inner pipe (12); the circumferential side surface of the air distribution inner pipe (12) is fixedly connected with a spiral material conveying blade (14); the peripheral side surface of the spiral conveying blade (14) is matched with the conveying pipe (9); the peripheral side surface of the material conveying pipe (9) is fixedly connected with an auxiliary motor (15); one end of an output shaft of the auxiliary motor (15) is in transmission connection with the air distribution inner pipe (12) through a belt; the peripheral side surface of the material conveying pipe (9) is fixedly connected with a limiting seat (16); one surface of the limiting seat (16) is provided with a group of grain discharging holes (17) which are distributed in a circumferential array and matched with the grain spreading hopper (7); the peripheral side surface of the limiting seat (16) is rotationally connected with the grain spreading hopper (7) through a bearing; one surface of the limiting seat (16) is rotatably connected with a group of rotating shafts (18) distributed in a circumferential array through a bearing; the peripheral side surfaces of the rotating shafts (18) are fixedly connected with driven gears (19) and spiral stirring blades (20); the peripheral side surfaces of a group of driven gears (19) are all meshed with the static gear ring (8).
2. The grain storage integrated device based on the drying equipment is characterized in that the grain spreading hopper (7) is of a funnel-shaped structure; the grain spreading hopper (7) is of a hollow structure with openings at two ends; a discharge gap is fixedly arranged between the opposite surfaces of the grain paving hopper (7) and the conveying pipe (9).
3. The grain storage integrated device based on the drying equipment is characterized in that the limiting seat (16) is positioned right below the grain spreading hopper (7).
4. The grain storage integrated device based on the drying equipment as claimed in claim 1 or 2, wherein a grain discharge port is fixedly arranged at the bottom of the conveying pipe (9); and a blanking valve (21) is fixedly arranged on the peripheral side surface of the conveying pipe (9) and corresponds to the position between the grain discharging port and the spiral conveying blade (14).
5. The grain storage integrated device based on the drying equipment as claimed in claim 1, wherein a filter screen is fixedly installed inside the ventilation hole (13).
6. The grain storage integrated device based on the drying equipment as claimed in claim 4, wherein the conveying pipe (9) is coaxial with the storage tank (1).
7. The grain storage integrated device based on the drying equipment as claimed in claim 1, wherein a group of wind distribution main holes distributed in a circumferential array are fixedly arranged on the bottom surface of the wind distribution ring pipe (5).
8. The grain storage integrated device based on the drying equipment as claimed in claim 1, wherein the lower part of the storage tank (1) is funnel-shaped.
9. The grain storage integrated device based on the drying equipment is characterized in that the included angle between the axis of the grain distribution pipe (11) and the horizontal line is 30 degrees; the grain distribution pipe (11) is positioned right above the grain spreading hopper (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010559231.1A CN111656973A (en) | 2020-06-18 | 2020-06-18 | Integrative device of grain storage based on drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010559231.1A CN111656973A (en) | 2020-06-18 | 2020-06-18 | Integrative device of grain storage based on drying equipment |
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| Publication Number | Publication Date |
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| CN111656973A true CN111656973A (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010559231.1A Withdrawn CN111656973A (en) | 2020-06-18 | 2020-06-18 | Integrative device of grain storage based on drying equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212665A (en) * | 2020-10-23 | 2021-01-12 | 蓝健健 | Agricultural and sideline products processing is with drying device who has stirring function |
| CN113180105A (en) * | 2021-02-02 | 2021-07-30 | 刘世明 | Tower-type grain drying device |
| CN113280569A (en) * | 2021-05-11 | 2021-08-20 | 王斌 | Cooling equipment for feed processing and feed processing technology |
| CN113892351A (en) * | 2021-09-14 | 2022-01-07 | 徐州市海涛制冷设备有限公司 | Air energy cold and hot fan granary structure |
| CN114014034A (en) * | 2021-09-30 | 2022-02-08 | 华能洛阳热电有限责任公司 | Automatic dredging device for coal dropping port of round coal bunker |
| CN114532083A (en) * | 2021-12-31 | 2022-05-27 | 东至县玉雪粮油有限责任公司 | Intelligent ventilation system for grain storage |
| CN117342149A (en) * | 2023-12-04 | 2024-01-05 | 长治市潞城区福禄寿禽业有限公司 | Farm agricultural cereal fodder storage facilities |
-
2020
- 2020-06-18 CN CN202010559231.1A patent/CN111656973A/en not_active Withdrawn
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112212665A (en) * | 2020-10-23 | 2021-01-12 | 蓝健健 | Agricultural and sideline products processing is with drying device who has stirring function |
| CN113180105A (en) * | 2021-02-02 | 2021-07-30 | 刘世明 | Tower-type grain drying device |
| CN113180105B (en) * | 2021-02-02 | 2023-06-27 | 刘世明 | Tower grain drying device |
| CN113280569A (en) * | 2021-05-11 | 2021-08-20 | 王斌 | Cooling equipment for feed processing and feed processing technology |
| CN113892351A (en) * | 2021-09-14 | 2022-01-07 | 徐州市海涛制冷设备有限公司 | Air energy cold and hot fan granary structure |
| CN114014034A (en) * | 2021-09-30 | 2022-02-08 | 华能洛阳热电有限责任公司 | Automatic dredging device for coal dropping port of round coal bunker |
| CN114532083A (en) * | 2021-12-31 | 2022-05-27 | 东至县玉雪粮油有限责任公司 | Intelligent ventilation system for grain storage |
| CN114532083B (en) * | 2021-12-31 | 2023-09-01 | 东至县玉雪粮油有限责任公司 | Intelligent ventilation system for grain storage |
| CN117342149A (en) * | 2023-12-04 | 2024-01-05 | 长治市潞城区福禄寿禽业有限公司 | Farm agricultural cereal fodder storage facilities |
| CN117342149B (en) * | 2023-12-04 | 2024-04-05 | 山西福禄寿农业科技股份有限公司 | Farm agricultural cereal fodder storage facilities |
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Application publication date: 20200915 |