KR900000814Y1 - Grain dryer - Google Patents
Grain dryer Download PDFInfo
- Publication number
- KR900000814Y1 KR900000814Y1 KR2019860011698U KR860011698U KR900000814Y1 KR 900000814 Y1 KR900000814 Y1 KR 900000814Y1 KR 2019860011698 U KR2019860011698 U KR 2019860011698U KR 860011698 U KR860011698 U KR 860011698U KR 900000814 Y1 KR900000814 Y1 KR 900000814Y1
- Authority
- KR
- South Korea
- Prior art keywords
- grain
- storage tank
- air
- port
- pipe
- Prior art date
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Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 요부를 나타내는 종 단면도.1 is a longitudinal cross-sectional view showing the main part of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 저장탱크 2 : 환류구1: storage tank 2: reflux
3 : 배출구 5 : 벤튤리관3: outlet 5: venturi tube
7 : 곡물이송관 9 : 공기압축 송풍기7: grain conveying pipe 9: air compressor blower
본 고안은 곡물의 저장 및 건조장치에 관한 것으로서, 저장고 내부에 공기흡입통을 설치하여 저장된 곡물의 내부층으로부터 외부의 공기를 흡입하도록 함과 동시에, 1대의 공기압축송풍기를 사용하여 공기를 흡입순환시킴과 동시에 저장고내의 곡물을 순환이송시키므로서 곡물의 부폐를 방지하고, 장기간 저장이 가능하도록 하기위한 것이다.The present invention relates to a device for storing and drying grains, wherein an air suction container is installed inside the reservoir to suck outside air from the inner layer of the stored grain, and at the same time, the air is sucked and circulated using one air compressor blower. It is intended to prevent the decay of the grain and to allow long-term storage by circulating the grain in the storage at the same time.
종래의 곡물저장고는 곡물이 적재된 정체상태에서 자연통풍방식에 의하여 건조하는 것이 일반적이었고, 강제송풍방식에 의하여 저장고내에 통풍이되도록한 것에 있어서도, 곡물이 정체되어 있는 상태에서 바람을 적재된 곡물의 외측부로부터 내측부를 향하여 일방향으로 송풍하게되어 있는 것이었으므로 바람이 적재된 곡물의 내부층을 뚫고 통과하기가 힘들고, 따라서 송풍되는 바람의 대부분은 적재된 곡물의 외부층만을 스쳐지나가게되는 것이어서 곡물을 건조시키는데에는 송풍기를 장시간 가동시켜야되고, 통풍로에 노출되지 못한 부분에 위치한 곡물을 쉽게 변질되거나 부폐하게 되는 경우가 빈번하여 경제적으로 많은 손실을 초래하게되는 것이었다.Conventional grain storage was generally dried by a natural ventilation method in the state of stagnation of grains, and even in the case of allowing ventilation in the storage by the forced ventilation method, the grains loaded with wind in the state of stagnation of grains Since the air was blown in one direction from the outside to the inside, it is difficult for the wind to pass through the inner layer of the loaded grain, so that most of the blown wind passes through only the outer layer of the loaded grain, thereby drying the grain. In this case, the blower needs to be operated for a long time, and the grains located in the parts not exposed to the air passages are easily deteriorated or destroyed, causing a lot of economic loss.
본 고안은 이와같은 종래의 결점을 제거하여, 저장된 곡물 전체가 균일하게 건조공기와 접촉하도록 함과동시에 곡물자체가 이동순환 되도록하여 곡물을 장기간 저장할 수 있도록한 것으로서 이하 도면에 따라 상세히 설명하면 다음과 같다.The present invention removes these conventional drawbacks, the entire stored grain is in contact with the dry air uniformly and at the same time to allow the grain itself to be circulated to be stored for a long time as described in detail as follows. same.
저장탱크(1)의 상하측에 각각 곡물순환용의 환류구(2)와 배출구(3)를 형성하고, 개폐조절변(4)이 착설된 배출구(3) 하방에는 벤튤리관(Venturi tube)(5)과 일체로 연접된 홉퍼(6)를 장설하여 벤튤리관(5)의 유출구(5a)와 저장탱크(1)의 환류구(2) 사이를 내경이 약80밀리미터 정도의 곡물이송관(7)으로 연결하며, 저장탱크(1)내부에는 다공판으로 형성되 공기흡입통(8)을 설치하여, 공기흡입통(8)과 벤튤리관(5)의 유입구(5b)를 각각 공기압축 송풍기(9)의 흡기관(9a)과 배기관(9b)에 연결하여서 된 것이다.Ventilation openings (2) and outlets (3) for grain circulation are respectively formed on the upper and lower sides of the storage tank (1), and venturi tubes (Venturi tubes) are provided below the outlets (3) on which the opening and closing control valves (4) are installed. 5) a hopper 6 integrally connected to the grain transfer pipe 7 is installed between the outlet port 5a of the venturi tube 5 and the reflux port 2 of the storage tank 1 with an inner diameter of about 80 millimeters. And an air suction tube 8 formed inside the storage tank 1 to form a perforated plate, and the air inlet 5b of the air suction cylinder 8 and the venturi tube 5 is respectively provided. Is connected to the intake pipe 9a and the exhaust pipe 9b.
도면중 부호 10은 저장탱크(1)의 상측부에 형성된 흡기구이고, 11은 환류구(2)에 형성된 배기구이며, 12는 홉퍼(6)의 유하구에 장설된 개폐조절변이고, 13은 환류구(2)에 장설한 차폐판이다.In the drawing, reference numeral 10 denotes an intake port formed in the upper portion of the storage tank 1, 11 denotes an exhaust port formed in the reflux port 2, 12 denotes an opening and closing control valve installed in the inlet and outlet of the hopper 6, and 13 denotes a reflux valve. It is a shield plate installed in the sphere (2).
이와같이 구성된 본 고안은 저장탱크(1)내에 곡물을 투입하여 보관하다가, 수시로 공기압축 송풍기(9)를 가동시켜 저장탱크(1)내의 습기를 제거하게되는 것으로서, 통풍처리만으로 습기를 제거하는 경우에는 저장탱크(1) 하부의 배출구(3)를 조절변(4)으로 닫고, 곡물이 저장탱크(1)내에 정체된 상태에서 공기압축송풍기(9)를 가동시키면, 저장탱크(1)내의 습한공기는 곡물의 각 입자사이를 통하여 공기흠입통(8)으로 집중흡입되고, 공기압축 송풍기(9)를 거쳐 곡물이송관(7)을 통하여 환류구(2)에 도달하였다가 차폐판(13)에 부딪쳐 배기구(11)로 부터 대기중으로 배출됨과 동시에, 외부의 건조공기는 저장탱크(1)에 형성된 흡기구(1U)를 통하여 저장탱크(1)내로 흡입되고, 곡물의 각 입자사이를 통과하면서 습기를 흡수한 후 공기흡임통(8)으로 집중 흡입되므로서 저장탱크(1)내의 습기를 단시간내에 제거할 수 있게되는 것이다.The present invention configured as described above is to put and store the grain in the storage tank (1), and to operate the air compressor (9) from time to time to remove the moisture in the storage tank (1), in the case of removing moisture only by ventilation treatment When the outlet 3 of the lower part of the storage tank 1 is closed by the control valve 4, and the air compressor blower 9 is operated while the grain is stagnated in the storage tank 1, the humid air in the storage tank 1 Is concentrated into the air flap 8 through each particle of the grain, and reaches the reflux port 2 through the grain conveying pipe 7 through the air compression blower 9 and then to the shielding plate 13. While being bumped and discharged into the atmosphere from the exhaust port 11, the external dry air is sucked into the storage tank 1 through the intake port 1U formed in the storage tank 1, and passes moisture between the grains of grain, After absorbing, concentrated suction into the air suction bottle (8) The moisture in the tank section (1) it is possible to remove in a short time.
또한 저장된 곡물전체를 순환이동시키면서 건조하고자 할때에는, 저장탱크(1) 및 홉퍼(6)의 개폐조절변(4)(12)을 적당히 열고, 공기압축송풍기(9)를 가동시키면, 상기한 바와같은 공기순환작용과 함께, 저장탱크(1)에서 홉퍼(6)내로 낙하된 곡물은 벤튤리관(5)의 노즐부분에 발생되는 부압(負壓)에 의하여 유출구(5a)측으로 흡입되면서 공기압축송풍기(9)에서 발생한 360mmAg 정도의 풍압에 의하여 곡물이 곡물이송관(7)내를 상승하였다가 환류구(2)로 낙하되고 다시 저장탱크(1)내로 환류하게되는 것이다. 따라서 곡물은 환류이송 과정에서 충분히 건조공기와 접촉하여 곡물이 함유된 습기가 신속히 제거되는 것이고 1대의 공기압축 송풍기(9)를 사용하여 곡물이송관(7)의 양단부에서 압송작용과 흡입작용이 동시에 발생하도록 구성한 것이므로 곡물의 이송순환 작용이 원활하여 단시간 내에 다량의 곡물을 건조시킬 수 있어 곡물의 장기저장 용으로 사용하기에 편리한 작용효과를 나타내는 것이다.In addition, when the whole stored grain is to be circulated and dried, the opening / closing control valves 4 and 12 of the storage tank 1 and the hopper 6 are properly opened, and the air compressor blower 9 is operated. With the same air circulation action, the grains dropped from the storage tank 1 into the hopper 6 are sucked to the outlet 5a side by the negative pressure generated in the nozzle portion of the venturi tube 5, and the air compressor blower Due to the wind pressure of about 360 mmAg generated in (9), the grain rises in the grain conveying pipe (7), falls to the reflux port (2), and flows back into the storage tank (1). Therefore, the grain is sufficiently contacted with dry air during the reflux transfer process, and the moisture containing the grain is quickly removed. The air feeding and suction action is simultaneously performed at both ends of the grain conveying pipe 7 using one air compressor blower 9. Since it is configured to occur, the transfer circulation of the grain is smooth, so that a large amount of grain can be dried within a short time, and thus it shows a convenient effect for use for long-term storage of the grain.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860011698U KR900000814Y1 (en) | 1986-08-04 | 1986-08-04 | Grain dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860011698U KR900000814Y1 (en) | 1986-08-04 | 1986-08-04 | Grain dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880004947U KR880004947U (en) | 1988-05-11 |
| KR900000814Y1 true KR900000814Y1 (en) | 1990-01-30 |
Family
ID=19254688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860011698U KR900000814Y1 (en) | 1986-08-04 | 1986-08-04 | Grain dryer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900000814Y1 (en) |
-
1986
- 1986-08-04 KR KR2019860011698U patent/KR900000814Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR880004947U (en) | 1988-05-11 |
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