CN2265519Y - High-efficiency grain-drying machine - Google Patents
High-efficiency grain-drying machine Download PDFInfo
- Publication number
- CN2265519Y CN2265519Y CN 96228359 CN96228359U CN2265519Y CN 2265519 Y CN2265519 Y CN 2265519Y CN 96228359 CN96228359 CN 96228359 CN 96228359 U CN96228359 U CN 96228359U CN 2265519 Y CN2265519 Y CN 2265519Y
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- crop dryer
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Abstract
The utility model relates to a high effective grain drier used for drying and dewatering grain in agricultural machinery. The utility model comprises a rolling cylinder, an axial flow fan, an electric heating wire, a far infrared electric heating pipe, a secondary hot air channel pipe and a moisture removing gauze, wherein, the rolling cylinder is provided with a turning plate. A caster capable of moving is arranged below a machine frame of the rolling cylinder. The utility model is also provided with an inclined angle adjustor for adjusting the degree of inclination. The utility model has the advantages of reasonable structure, adjustable grain drying time, high heat efficiency, energy saving and grain drying cost saving. The utility model is a widely used agricultural machinery for drying grain.
Description
The utility model relates to a kind of cereal dehydration that is used for, and dry agricultural machinery is a kind of efficient crop dryer specifically.
After grain harvest, the threshing, must be instant dry.Conventional method is open-air airing.In case run into rainy weather, can not in time cereal be dried, will go rotten, cause damage, consequence is serious.Therefore need crop dryer, the cereal after utilizing plant equipment with threshing dries.The major defect of crop dryer is a unreasonable structure at present, and for once air-supply does not have moisture discharging opening, causes cereal to heat in wet environment, and after air humidity reached capacity in the cartridge heater, cereal was no longer dry, thereby drying efficiency is low, and power consumption is big.
The utility model purpose is exactly in order to overcome the shortcoming in the above-mentioned technology, to propose a kind of efficient crop dryer, adopts repeatedly air-supply, and repeatedly the method for humidity discharging improves drying efficiency, and saves energy reduces dry expense.
The utility model is achieved through the following technical solutions:
This efficient crop dryer, its structure includes a splendid attire and stirs the cylinder that cereal is used, at cylinder one end inlet cereal hopper is housed, the aerofoil fan of in cylinder, blowing, heating wire is equipped with in the aerofoil fan back, cylinder is installed on the cylinder frame, on the cylinder frame roller is arranged, back-up roller rolls, electric appliance control box is installed on the cylinder frame, the automatic temperature-adjusting controller is installed on electric appliance control box, be connected with temperature sensor in the cylinder, in cylinder, have far infrared electro-thermal tube to be installed on the far-infrared electric pipe holder, the humidity discharging gauze that stainless (steel) wire is made is housed on the cylinder between the far infrared electro-thermal tube, in centre of the drum a secondary hot-air tube channel is arranged, have a plurality of airing holes on this pipe, in the secondary hot-air tube channel, send into hot blast, motor also is housed at this end of cylinder at the secondary blast blower fan of the other end of secondary hot-air tube channel, and by synchronous band, wheel, gear, the speed changing assembly that gear ring is formed connects motor and cylinder.
6-19 retainer plate arranged in cylinder, and retainer plate two connects the outer tightening piece that inserts makes retainer plate be close to inner wall of rotary drum, is connected with turnover panel on the tensioner circle.Stir cereal to the cylinder top, turn over again and fall.Cereal advances at the cylinder inner curve.In the enter the mouth cylinder frame lower of an end of cereal the inclination angle governor is housed.In cylinder frame the place ahead draw hook is installed also.The inclination angle governor is used for adjusting the cylinder gradient, is used for controlling cereal in the cylinder time of staying.When efficient crop dryer moves,, be convenient to pulling with the draw hook in the place ahead.Front truckle and rear foot axle are housed below the cylinder frame, are convenient to move.Dehumidifier is equipped with in secondary blast blower fan the place ahead, and the air intlet of dehumidifier is equipped with the air-filtering net, makes air filtration clean and after drying, and sends into the secondary hot-air tube channel through the secondary blast blower fan again.The cylinder one end grain outlet grain outlet gauze runner of packing into is equipped with cleaning cavings blower fan above it, blow away each chaff, and by husky net runner, sieve removes silt.
The utility model advantage is rational in infrastructure, owing to adopted the mode of far infrared, electric heating wind heating evaporation, discharge contained humidity in the cereal, and adopted and repeatedly sent hot blast, repeatedly the structure of humidity discharging, can be according to the cereal situation, can regulate cereal and in cylinder, stay the time, can control cereal drying time, improve the cereal drying efficiency, saves energy has reduced the dry expense of cereal.
Embodiment of accompanying drawings:
Fig. 1 is efficient crop dryer structure chart
Fig. 2 be A to view,
Fig. 3 be B to view,
Fig. 4 Fig. 5 is a retainer plate, tightening piece, and turnover panel is installation diagram in cylinder.
This efficient crop dryer, its structure includes a cylinder (7), at cylinder one end inlet cereal hopper (1) is installed, aerofoil fan (3), electric heating (4), electric appliance control box (14) and automatic temperature-adjusting controller (3) are installed on cylinder frame (10), electroheat pair temperature sensor (29) in automatic temperature-adjusting controller and the cylinder is connected, front end just is being equipped with inclination angle governor (8), and draw hook (9) is equipped with front truckle (11) below, rear truckle (12), 6 rollers (30) are arranged on the cylinder frame, and supporting drum rolls, and 30 quartzy far infrared electro-thermal tubes (19) are arranged in cylinder, be installed on the far-infrared electric pipe holder (20), humidity discharging gauze (21) is housed on the cylinder between the quartzy far infrared electro-thermal tube, (21-1) is the 20 order nets of being made by stainless steel material, outwards gets rid of moisture.Secondary hot-air tube channel (2) is φ 50 galvanized pipes, below center line, be drilled with the aperture of a plurality of φ 5, (22) one sections of close secondary blast blower fans, aperture area summation is about 1/2 of secondary air open area, away from (22) one sections of secondary blast blower fans, little hole area is total is about two times of secondary air open area.At the cylinder left end, motor (26) is arranged, select for use 200W-500W all can, by synchronous band and wheel (25), speed change is total or (24), drive cylinder (7) and rotate.After the crop dryer start, cylinder (7) clockwise direction rotates with per minute 28 rotary speeds, fan (3) starts heating wire (4) heating power simultaneously, hot blast is sent in the cylinder (7) of rotation, open far infrared electro-thermal tube (19) simultaneously, motor (26) is put into the cereal of fresh humidity from cereal inlet hopper to be dried (1), cereal drops on the interior turnover panel (17) of cylinder (7), translate into the top of cylinder (7) once to fall down with the rotation of cylinder (7) again, since the rotation turnover panel (17) of cylinder (7) totally 60 and same cylinder (7) axis to be 10 inclination angle inlet higher, so the cereal that enters in the cylinder (7) is from bottom to top to the curve mode that drops to the top, and heated by the hot blast heating and the far infrared degree of depth, discharge moisture content, in running when cereal arrives first moisture discharging opening (21-1), because the moisture that cereal is discharged, air humidity has reached the full state that closes, moisture can't have been absorbed, discharge with moisture discharging opening (21-1), the middle part of cylinder (7) sent into the air of heating once more by secondary blast fan (22) along hot-air channel (2) simultaneously, replenish the space of discharging moisture, accelerate to absorb the speed of grain moisture, cereal from the middle part of cylinder (7) because the far infrared radiation heating, the moisture of cereal inside evaporates in a large number, position to moisture discharging opening (21), the humid air secondary emission is fallen, the cereal band heat, presented leather hard, rotation with cylinder (7) advances to cylinder (7) low side, because the air that Hot-air fan (22) is sent into is by the dry air of dehumidifier assembly (16) heating, and had very strong moisture absorbing, the moisture that cereal is remaining adsorbs rapidly and discharges with cylinder (7) low side, cereal reaches 100 meters in cylinder (7) operation in interior 90 seconds, contain revival phase, when cereal is discharged cylinder (7) bone dry reach water content 12%, germination percentage＞94% meets the storage GB, cereal leaves cylinder (7) and falls into the husky net of vibrations, in the grain outlet runner (28), through the cleaning blower fan (27) cavings is blown off, through shake husky net cereal runner (28) with cereal in the sandy soil well sifted.Cereal is just clean dry.The efficient crop dryer of the utility model is to carry out the cereal drying with upper type.
Forward and backward castor (11), (12) that the utility model is furnished with are removable carries out work, regulates the inclination angle adjustor (8) of cylinder slope, can control cereal in the cylinder time of staying, i.e. drying time.
Claims (6)
1, a kind of efficient crop dryer, its structure includes a splendid attire and stirs the cylinder that cereal is used, at cylinder one end inlet cereal hopper is housed, the aerofoil fan of in cylinder, blowing, the aerofoil fan back is equipped with heating wire, cylinder is installed on the cylinder frame, on the cylinder frame roller is arranged, back-up roller rolls, it is characterized in that electric appliance control box is installed on the cylinder frame, the automatic temperature-adjusting controller is installed on electric appliance control box, is connected, far infrared electro-thermal tube is arranged in cylinder with temperature sensor in the cylinder, be installed on the far-infrared electric pipe holder, the humidity discharging net that stainless (steel) wire is made is housed on the cylinder between the far infrared electro-thermal tube, a secondary hot-air tube channel is arranged, have a plurality of airing holes on this pipe in centre of the drum, secondary blast blower fan at the other end of secondary hot-air tube channel is sent into hot blast in the secondary hot-air tube channel, this end at cylinder also is equipped with motor, and by synchronous band, wheel, gear, the speed changing assembly that gear ring is formed connects motor and cylinder.
2, according to the described efficient crop dryer of claim 1, it is characterized in that having 6-19 retainer plate in cylinder, tightening piece is inserted in junction, retainer plate two, makes retainer plate be close to inner wall of rotary drum, is connected with turnover panel on the tensioner circle.
3, according to the described efficient crop dryer of claim 1, it is characterized in that the inclination angle governor being housed in the enter the mouth cylinder frame lower of an end of cereal, in cylinder frame the place ahead draw hook is installed also.
4,, it is characterized in that below the cylinder frame front truckle and rear truckle being housed according to the described efficient crop dryer of claim 1.
5, according to the described efficient crop dryer of claim 1, it is characterized in that a breeze fan the place ahead is equipped with wet machine, the air intlet of dehumidifier is equipped with the air-filtering net.
6, according to the described efficient crop dryer of claim 1, it is characterized in that the husky net runner of grain outlet being housed at cylinder one end grain outlet, cleaning cavings blower fan is housed above it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228359 CN2265519Y (en) | 1996-07-12 | 1996-07-12 | High-efficiency grain-drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96228359 CN2265519Y (en) | 1996-07-12 | 1996-07-12 | High-efficiency grain-drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2265519Y true CN2265519Y (en) | 1997-10-22 |
Family
ID=33906259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96228359 Expired - Fee Related CN2265519Y (en) | 1996-07-12 | 1996-07-12 | High-efficiency grain-drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2265519Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100397017C (en) * | 2005-11-30 | 2008-06-25 | 郝钰 | Tractable and moveable drum type grain drier |
| CN102067905A (en) * | 2011-01-19 | 2011-05-25 | 哈尔滨中盛龙供热设备科技开发有限公司 | Horizontal convection integral grain drying machine |
| CN103629903A (en) * | 2013-11-25 | 2014-03-12 | 镇江美博红外科技有限公司 | Drum-type gas-catalytic infrared drier |
| CN104161117A (en) * | 2014-07-16 | 2014-11-26 | 广汉市锦花粮食种植专业合作社 | Device for dehydrating food grains on spot |
| CN104266464A (en) * | 2014-09-16 | 2015-01-07 | 齐齐哈尔齐三机床有限公司 | Seed drying machine |
| CN104782759A (en) * | 2015-03-26 | 2015-07-22 | 同济大学 | Methane infrared radiation roller grain drier |
| CN104839326A (en) * | 2015-05-27 | 2015-08-19 | 昆山鹿和工程机械有限公司 | Mobile drying machine for drying cereals |
| CN104839325A (en) * | 2015-04-08 | 2015-08-19 | 江西农业大学 | Fresh lotus seed automatic dryer |
| CN105861098A (en) * | 2016-06-16 | 2016-08-17 | 安徽新生力生物科技有限公司 | Biomass drying method |
| CN106070599A (en) * | 2016-08-17 | 2016-11-09 | 合肥朝霞机械科技有限公司 | A kind of drum-type foodstuff drying device |
| CN108889094A (en) * | 2018-08-03 | 2018-11-27 | 芜湖市三山龙城新材料有限公司 | A kind of construction decoration uses dried-air drier |
| WO2020044162A1 (en) * | 2018-08-31 | 2020-03-05 | Tecniares S.A.S. | Grain-drying machine and multistep method for drying grain |
-
1996
- 1996-07-12 CN CN 96228359 patent/CN2265519Y/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100397017C (en) * | 2005-11-30 | 2008-06-25 | 郝钰 | Tractable and moveable drum type grain drier |
| CN102067905A (en) * | 2011-01-19 | 2011-05-25 | 哈尔滨中盛龙供热设备科技开发有限公司 | Horizontal convection integral grain drying machine |
| CN103629903A (en) * | 2013-11-25 | 2014-03-12 | 镇江美博红外科技有限公司 | Drum-type gas-catalytic infrared drier |
| CN104161117A (en) * | 2014-07-16 | 2014-11-26 | 广汉市锦花粮食种植专业合作社 | Device for dehydrating food grains on spot |
| CN104266464B (en) * | 2014-09-16 | 2016-05-18 | 齐齐哈尔齐三机床有限公司 | A kind of seed drying machine |
| CN104266464A (en) * | 2014-09-16 | 2015-01-07 | 齐齐哈尔齐三机床有限公司 | Seed drying machine |
| CN104782759A (en) * | 2015-03-26 | 2015-07-22 | 同济大学 | Methane infrared radiation roller grain drier |
| CN104782759B (en) * | 2015-03-26 | 2018-02-09 | 同济大学 | A kind of biogas infra-red radiation roller crop dryer |
| CN104839325A (en) * | 2015-04-08 | 2015-08-19 | 江西农业大学 | Fresh lotus seed automatic dryer |
| CN104839325B (en) * | 2015-04-08 | 2018-12-07 | 江西农业大学 | Fresh lotus automatic drier |
| CN104839326A (en) * | 2015-05-27 | 2015-08-19 | 昆山鹿和工程机械有限公司 | Mobile drying machine for drying cereals |
| CN105861098A (en) * | 2016-06-16 | 2016-08-17 | 安徽新生力生物科技有限公司 | Biomass drying method |
| CN106070599A (en) * | 2016-08-17 | 2016-11-09 | 合肥朝霞机械科技有限公司 | A kind of drum-type foodstuff drying device |
| CN108889094A (en) * | 2018-08-03 | 2018-11-27 | 芜湖市三山龙城新材料有限公司 | A kind of construction decoration uses dried-air drier |
| WO2020044162A1 (en) * | 2018-08-31 | 2020-03-05 | Tecniares S.A.S. | Grain-drying machine and multistep method for drying grain |
| CN112930464A (en) * | 2018-08-31 | 2021-06-08 | 泰科尼阿瑞斯简化股份公司 | Grain drying machine and multi-step method for drying grain |
| EP3845849A4 (en) * | 2018-08-31 | 2022-06-08 | Tecniares S.A.S. | Grain-drying machine and multistep method for drying grain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |