CN2383023Y - Multifunction double tube circulation hot air grain drier - Google Patents
Multifunction double tube circulation hot air grain drier Download PDFInfo
- Publication number
- CN2383023Y CN2383023Y CN 99216725 CN99216725U CN2383023Y CN 2383023 Y CN2383023 Y CN 2383023Y CN 99216725 CN99216725 CN 99216725 CN 99216725 U CN99216725 U CN 99216725U CN 2383023 Y CN2383023 Y CN 2383023Y
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- hot
- urceolus
- hot air
- cereal
- air
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Abstract
The utility model relates to a multifunction double cylinder circulation hot air grain drier, which is provided with a hot air box and a hot air circulation outer cylinder. A hot air delivery tube and a hot air return tube are connected between the hot air box and the upper part of the outer cylinder. An air strainer, an air heater and a fan are arranged in the hot air box. An inner cylinder is arranged in the outer cylinder, and the center of the inner cylinder is provided with a rotating shaft. Both ends of the rotating shaft are supported by a supporting frame, and a driving device is connected with the rotating shaft. The left end of the hot air box is provided with a fresh air valve, and the right end of the outer cylinder is provided with a grain feeding and discharging movable door and a grain dedusting waste gas exhaust valve. The utility model has the advantages of more functions, high efficiency, convenient operation, etc. The hot air temperature value can be set, and the fluctuation range of the hot air temperature can be controlled.
Description
The utility model relates to the agricultural machinery and implement technical field, belongs to a kind of grain drying machine.
The general traditional method of grain-drying is to adopt cool mode of shining at present, the mode of this backwardness exist floor space big, take a lot of work, require great effort, be subjected to weather effect big, if timely airing, then cereal also can go mouldy, another kind of employing mechanical drying machine, can be with cereal flash baking, but it is few that present existing dryer exists function, and efficient is low, uses shortcomings such as inconvenience.
The purpose of this utility model provides the bitubular circulating air grain drying machine that a kind of function is many, efficient is high, easy to use.
The utility model is achieved in that a kind of multifunctional double-cylinder circulating air grain drying machine, form by blower fan, cylinder etc., it is characterized in that: be provided with a hot bellows and a hot air circulation urceolus, between hot bellows and hot air circulation urceolus top, be connected with hot blast ajutage and hot blast backwind tube, front portion in hot bellows is provided with airstrainer vertically is installed, right side at this airstrainer is equipped with air heater, is provided with blower fan on the right side of heater; In the hot air circulation urceolus, be provided with cereal and circulate inner core, the center of this inner core is provided with the rotating shaft that is connected with inner core, and these rotating shaft two ends are by stent support, are connected with drive unit at the left end of rotating shaft; Left end at hot bellows is provided with new air valve, is provided with cereal turnover valve and cereal dust-removing waste gas exhaust valve at the right-hand member of hot air circulation urceolus.
Blower fan in one end of hot blast ajutage and the hot bellows is connected, the other end and the connection of hot air circulation urceolus left upper end; One end of hot blast backwind tube and the left upper end of hot bellows are connected, the upper right side of its other end and hot air circulation urceolus is connected, in the airduct of hot blast ajutage and hot blast backwind tube, all be connected with the ripple bellows, in the hot blast ajutage, be provided with out air valve, in the hot blast backwind tube, be provided with the return air valve.
Described air heater is to connect snakelike finned heat exchanger by advancing hot-water line, and this snakelike finned heat exchanger takes back hot-water line and constitutes.
Described drive unit is to be made of the connected conveyer belt of belt pulley, motor pulley and the inner core rotation variable-frequency motor that are installed in the rotating shaft.
The circumferential wall of inner core is provided with stainless steel cloth, inwardly is provided with the fin of the cereal of can kicking up at silk screen.
Be provided with the dedusting air valve at the urceolus bottom righthand side.
Tube bottom is provided with the urceolus bracing frame outside, is provided with rotating shaft between bracing frame and urceolus, is provided with hand leading screw lowering or hoisting gear in the right part of bracing frame, at the cereal turnover valve mouth place of urceolus, the movable supporting guiding gutter of a turnover cereal is set.
The hot blast temperature automaton is installed on hot bellows, Temperature Humidity Sensor is installed in urceolus.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model
Fig. 2 is Fig. 1 schematic top plan view
Schematic diagram when Fig. 3 goes out cereal for urceolus
Schematic diagram when Fig. 4 advances cereal for urceolus
Fig. 5 is Fig. 4 B-B cross-sectional schematic
Referring to Fig. 1, shown in Figure 2, a kind of multifunctional double-cylinder circulating air grain drying machine, it is provided with a hot bellows 1 and a hot air circulation urceolus 10, between hot bellows 1 and hot air circulation urceolus 10 tops, be connected with hot blast ajutage 6 and hot blast backwind tube 3, front portion in hot bellows 1 is provided with airstrainer 29 vertically is installed, on the right side of this airstrainer 29 air heater 26 is installed, is provided with blower fan 24 on the right side of heater 26; In hot air circulation urceolus 10, be provided with cereal and circulate inner core 17, the center of this inner core 17 is provided with the rotating shaft 18 that is connected with inner core, and these rotating shaft 18 two ends are supported by support 20,14, are connected with drive unit at the left end of rotating shaft 18; Left end at hot bellows 1 is provided with new air valve 2, is provided with cereal turnover valve 11 and cereal dust-removing waste gas exhaust valve 12 at the right-hand member of hot air circulation urceolus 10.
Described air heater 26 is to connect snakelike finned heat exchanger 27 by advancing hot water (or steam) pipe 25, and this snakelike finned heat exchanger 27 takes back hot water (or steam) pipe 28 and constitutes.
Described drive unit is to be made of the belt pulley 19 connected conveyer belts 23, motor pulley 21 and the inner core rotation variable-frequency motor 22 that are installed in the rotating shaft 18.
The circumferential wall of inner core 17 is provided with stainless steel cloth 16, inwardly is provided with the fin 15 of the cereal of can kicking up at silk screen 16.
Be provided with dedusting air valve 13 at urceolus 10 bottom righthand sides.
Referring to Fig. 3.Fig. 4, shown in Figure 5, be provided with urceolus bracing frame 31 in urceolus 10 bottoms, between bracing frame 31 and urceolus 10, be provided with rotating shaft 32, be provided with hand leading screw lowering or hoisting gear 33 in the right part of bracing frame 31, at cereal turnover valve mouth 11 places of urceolus 10, the movable supporting guiding gutter 34 of a turnover cereal is set.
Hot blast temperature automaton 30 (see figure 2)s are installed on hot bellows 1, Temperature Humidity Sensor 9 (see figure 1)s are installed in urceolus 10.
The utility model mainly contains three kinds of functions:
1, when be used for the cereal dedusting, remove chaff, when removing foreign material: open valve 2,7,12,13 and open blower fans 24, motor 22, outside new wind is entered in the hot bellows 1 by air-valve 2, by blower fan 24, ajutage 6, enter in the left end of urceolus 10, then through after rotating inner core 17, discharge from the right-hand member valve 12 of urceolus 10, motor 22 rotates rotating shaft 18 by belt 23, thereby driving inner core 17 rotates, seethe the cereal in it, dust, chaff skin and other foreign material that are blended in the cereal are blown out for 12 mouthfuls from valve, reach the effect of dedusting.
2, when being used for grain-drying: open air- valve 2,4,7,12, close air valve 13, that opens blower fan 24, inner core motor 22, air heater 26 advances hot-water line 25, return pipe 28, send water by the boiler circulation, according to the requirement of the cereal of drying to wind-warm syndrome, set the hot blast temperature value by the hot blast temperature automaton, at this moment hot blast circulates in urceolus 10, the part waste gas that air-valve 12 is discharged, detect the hot blast water-retention value that sets by temperature controller 9, can determine oven dry to finish according to the humiture detection of hot blast and the range estimation of taking a sample.
3, when being used for the cereal cooling: behind the grain-drying, temperature is higher, needs cooling, closes air-valve 4, standard-sized sheet air- valve 2,7,12, and hot-water line 25 stops to send heat, and at this moment blower fan send outdoor cold wind in tube, and directly discharges, till the cereal cooling.
The utility model has the advantages that:
1, blower fan according to baking stage to the different requirements of air quantity and cooling, requirement that the dedusting air quantity is big, wind Machine be variable frequency adjustment, adjustable range greatly, can economize on electricity again.
2, air heat, can be established according to the requirement of cereal to wind-warm syndrome take low-temperature water heating (or steam) as thermal source Decide the hot blast leaving air temp, in the fluctuation range that can strictly control the hot blast temperature in service, to satisfy seed to baking Do the strict demand of temperature.
3, the hot air circulating pipe in the tube is far longer than the hot blast exhausted air quantity of discharge, has strengthened in like this can be in tube Wind speed has improved drying efficiency effectively, has certain water capacity in the hot blast waste gas of discharge, can save Can operation.
4, by the various combination of air valve, can realize that a machine is multiplex.
5, because interior tube can be observed the mobile state of cereal by middle axle support rotating and outer form 35, by Hand screw lifting device can be accomplished steady long journey.
Claims (8)
1, a kind of multifunctional double-cylinder circulating air grain drying machine, form by blower fan, cylinder etc., it is characterized in that: be provided with a hot bellows and a hot air circulation urceolus, between hot bellows and hot air circulation urceolus top, be connected with hot blast ajutage and hot blast backwind tube, front portion in hot bellows is provided with airstrainer vertically is installed, right side at this airstrainer is equipped with air heater, is provided with blower fan on the right side of heater; In the hot air circulation urceolus, be provided with cereal and circulate inner core, the center of this inner core is provided with the rotating shaft that is connected with inner core, and these rotating shaft two ends are by stent support, are connected with drive unit at the left end of rotating shaft; Left end at hot bellows is provided with new air valve, is provided with cereal turnover valve and cereal dust-removing waste gas exhaust valve at the right-hand member of hot air circulation urceolus.
2, multifunctional double-cylinder circulating air grain drying machine according to claim 1 is characterized in that: the blower fan in an end of hot blast ajutage and the hot bellows is connected, the other end and the connection of hot air circulation urceolus left upper end; One end of hot blast backwind tube and the left upper end of hot bellows are connected, the upper right side of its other end and hot air circulation urceolus is connected, in the airduct of hot blast ajutage and hot blast backwind tube, all be connected with the ripple bellows, in the hot blast ajutage, be provided with out air valve, in the hot blast backwind tube, be provided with the return air valve.
3, multifunctional double-cylinder circulating air grain drying machine according to claim 1, it is characterized in that: described air heater is by the heat exchanger that advances hot-water line tape splicing fin, this snakelike finned heat exchanger takes back hot-water line and constitutes.
4, multifunctional double-cylinder circulating air grain drying machine according to claim 1 is characterized in that: described drive unit is to be made of the connected conveyer belt of belt pulley, motor pulley and the inner core rotation variable-frequency motor that are installed in the rotating shaft.
5, multifunctional double-cylinder circulating air grain drying machine according to claim 1, it is characterized in that: the circumferential wall of inner core is provided with stainless steel cloth, inwardly is provided with the fin of the cereal of can kicking up at silk screen.
6, multifunctional double-cylinder circulating air grain drying machine according to claim 1 is characterized in that: be provided with the dedusting air valve at the urceolus bottom righthand side.
7, multifunctional double-cylinder circulating air grain drying machine according to claim 1, it is characterized in that: tube bottom is provided with the urceolus bracing frame outside, between bracing frame and urceolus, be provided with rotating shaft, be provided with hand leading screw lowering or hoisting gear in the right part of bracing frame, at the cereal turnover valve mouth place of urceolus, the movable supporting guiding gutter of a turnover cereal is set.
8, multifunctional double-cylinder circulating air grain drying machine according to claim 1 is characterized in that: the hot blast temperature automaton is installed on hot bellows, Temperature Humidity Sensor is installed in urceolus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216725 CN2383023Y (en) | 1999-07-16 | 1999-07-16 | Multifunction double tube circulation hot air grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99216725 CN2383023Y (en) | 1999-07-16 | 1999-07-16 | Multifunction double tube circulation hot air grain drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2383023Y true CN2383023Y (en) | 2000-06-14 |
Family
ID=34008312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99216725 Expired - Fee Related CN2383023Y (en) | 1999-07-16 | 1999-07-16 | Multifunction double tube circulation hot air grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2383023Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986868A (en) * | 2012-10-15 | 2013-03-27 | 怀远县巨龙机械制造有限公司 | Grain drying and conveying device with bent pipe |
| CN103271149A (en) * | 2013-03-28 | 2013-09-04 | 宁波天海制冷设备有限公司 | Cereal cooling dryer |
| CN104089470A (en) * | 2014-07-10 | 2014-10-08 | 邓大贵 | Energy-saving environmentally friendly material drying device |
| CN104422256A (en) * | 2013-09-02 | 2015-03-18 | 中国农业机械化科学研究院 | Material drying device and method |
| CN105222543A (en) * | 2015-08-15 | 2016-01-06 | 张海娟 | Drum-type vacuum drying machine |
| CN105758156A (en) * | 2016-03-10 | 2016-07-13 | 安徽省全椒未来饲料有限责任公司 | Feed grain drying machine convenient to operate and easy in temperature control |
| CN106705590A (en) * | 2016-12-13 | 2017-05-24 | 河南佰衡节能科技股份有限公司 | Heat pump type water heating drying system |
| CN106720287A (en) * | 2016-12-05 | 2017-05-31 | 安徽爱能洁生物科技有限公司 | A kind of material drying device of bitubular Synchronous Heating air-supply |
| CN108606234A (en) * | 2018-05-15 | 2018-10-02 | 霍邱金木鱼农业科技有限公司 | A kind of electric heat-supply type food dehydrator of novel high-efficiency and energy-saving |
| CN115468407A (en) * | 2022-09-20 | 2022-12-13 | 山东山太新能源有限公司 | Coal slime drying equipment and drying method |
-
1999
- 1999-07-16 CN CN 99216725 patent/CN2383023Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102986868A (en) * | 2012-10-15 | 2013-03-27 | 怀远县巨龙机械制造有限公司 | Grain drying and conveying device with bent pipe |
| CN103271149A (en) * | 2013-03-28 | 2013-09-04 | 宁波天海制冷设备有限公司 | Cereal cooling dryer |
| CN103271149B (en) * | 2013-03-28 | 2014-06-04 | 宁波天海制冷设备有限公司 | Cereal cooling dryer |
| CN104422256B (en) * | 2013-09-02 | 2016-05-25 | 中国农业机械化科学研究院 | A kind of material drying device and method |
| CN104422256A (en) * | 2013-09-02 | 2015-03-18 | 中国农业机械化科学研究院 | Material drying device and method |
| CN104089470A (en) * | 2014-07-10 | 2014-10-08 | 邓大贵 | Energy-saving environmentally friendly material drying device |
| CN104089470B (en) * | 2014-07-10 | 2015-11-25 | 邓大贵 | A kind of energy saving and environment friendly material drying device |
| CN105222543A (en) * | 2015-08-15 | 2016-01-06 | 张海娟 | Drum-type vacuum drying machine |
| CN105758156A (en) * | 2016-03-10 | 2016-07-13 | 安徽省全椒未来饲料有限责任公司 | Feed grain drying machine convenient to operate and easy in temperature control |
| CN106720287A (en) * | 2016-12-05 | 2017-05-31 | 安徽爱能洁生物科技有限公司 | A kind of material drying device of bitubular Synchronous Heating air-supply |
| CN106705590A (en) * | 2016-12-13 | 2017-05-24 | 河南佰衡节能科技股份有限公司 | Heat pump type water heating drying system |
| CN108606234A (en) * | 2018-05-15 | 2018-10-02 | 霍邱金木鱼农业科技有限公司 | A kind of electric heat-supply type food dehydrator of novel high-efficiency and energy-saving |
| CN115468407A (en) * | 2022-09-20 | 2022-12-13 | 山东山太新能源有限公司 | Coal slime drying equipment and drying method |
| CN115468407B (en) * | 2022-09-20 | 2023-08-22 | 山东山太新能源有限公司 | Coal slime drying equipment and drying method |
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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 |