CN104839325A - Fresh lotus seed automatic dryer - Google Patents
Fresh lotus seed automatic dryer Download PDFInfo
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- CN104839325A CN104839325A CN201510162262.2A CN201510162262A CN104839325A CN 104839325 A CN104839325 A CN 104839325A CN 201510162262 A CN201510162262 A CN 201510162262A CN 104839325 A CN104839325 A CN 104839325A
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- frame
- fresh lotus
- hothouse
- fixed
- power drum
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- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 60
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 60
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 60
- 238000001035 drying Methods 0.000 claims abstract description 36
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000005485 electric heating Methods 0.000 claims abstract description 14
- 239000004576 sand Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The present invention relates to a fresh lotus seed automatic dryer. The fresh lotus seed automatic dryer includes a far-infrared heating device, a first machine frame, a unloading device, a cabinet, a temperature sensor, a humidity sensor, a conductor, a first hinge, a discharge funnel arranged on the first machine frame, a bearing seat, a drying chamber and an electric heating device. By using the far-infrared heating device and the electric heating device, the inside and outside of the fresh lotus seeds can be heated and dried at the same time, water evaporation rate can be accelerated, drying efficiency can be improved, and no emissions is generated. The fresh lotus seeds can be also constantly flipped following a power roller in the drying chamber and can be heated evenly and not easy burned, so as to achieve lotus seeds uniform drying. With the discharge device and the cabinet, automatically discharging can be achieved, manual labor can be reduced, work efficiency can be improved, drying temperature and humidity can be automatic controlled, and an exhaust ventilation amount of an exhaust ventilation machine can be automatically adjusted. The fresh lotus seed automatic dryer has a high degree of automation, is easy to operate, has a high drying efficiency, is convenient for equipment maintenance, is non-polluting, and has a low cost.
Description
Technical field
The present invention relates to a kind of processing of farm products device, particularly relate to a kind of equipment adopting far infrared heater and electric heater unit to carry out fresh lotus drying.
Background technology
Lotus seeds have abundant nutritive value, relatively wider in the cultivated area of China, dark liking by domestic and international client.Lotus seeds are a kind of agricultural product of very difficult preservation at normal temperatures, and its surface is very easily oxidized, and cause surface to turn yellow, even blackening, has had a strong impact on quality and the economic benefit of lotus seeds.In order to intact preservation lotus seeds, current peasant household mainly adopts the method that quick-frozen or firewood are dried to store.Due to the former cost of investment costly, for beyond affordability general peasant household.The latter is that peasant household uses maximum one, although cost of investment is low, the Method compare that this charcoal is dried falls behind, peasant household's operation is more arduous, and drying efficiency is low, if the duration and degree of heating is not controlled well very easily burn lotus seeds, uneven drying, affects the quality of lotus seeds, and automatic technology content is low.
Summary of the invention
The technical problem to be solved in the present invention is that traditional firewood length drying time, uneven drying, efficiency are low, charcoal fire temperature difficulty controls, easily burned, the dry easy contaminated air of waste gas, the automation degree of equipment produced is low for fresh lotus.
In order to solve the problem, the invention provides a kind of fresh lotus automatic drier, comprise far infrared heater, the first frame, device for discharging, electrical control cubicles, temperature sensor, humidity sensor, wire, the first hinge, be installed on the first frame goes out funnel, bearing block, hothouse and electric heater unit; Described far infrared heater is fixed on hothouse by the first hinge, and far infrared heater is overturn around the axle crossing the first hinge; Far infrared heater not only can be made to heat hothouse, but also can as the removable top cover of hothouse.
Temperature sensor and humidity sensor are arranged on hothouse; Described electric heater unit is located in the first frame, described far infrared heater and electric heater unit are as the thermal source of fresh lotus drying, described electrical control cubicles is connected with the first motor, the second motor, exhaust blower, temperature sensor and humidity sensor respectively by wire, and temperature sensor and humidity sensor are for detecting the baking temperature of fresh lotus and dry humidity.
Further, described far infrared heater is made up of exhaust blower, far-infrared tube and the 3rd frame, and exhaust blower is fixed on the 3rd frame upper surface, and far-infrared tube two ends are separately fixed at the 3rd frame both sides, heat toward outside from lotus seeds are inner, accelerate lotus seeds internal moisture diffusion velocity outward.
Further, described hothouse is made up of rotating shaft, power drum, no-power drum, the first motor, swing door and the second frame.Described power drum and no-power drum are bolted in the second frame, duplex chain wheel is installed in one end of power drum, chain drive is passed through between power drum, power is provided to drive power drum to rotate by the first motor, thus drive the lotus seeds being laid in power drum and no-power drum surface constantly to overturn, enable lotus seeds at dry run thermally equivalent, not easily burn, improve drying quality.
Described swing door is fixed in the second frame by the second hinge, and swing door can freely swing around the axle of the second hinge, is convenient to dried lotus seeds and automatically slides into out in funnel.Rotating shaft adopts the mode of welding to be fixed in the second frame, and assembles with the bearing block being fixed on the first frame, thus hothouse and far infrared heater entirety can be made to do rotary movement around rotating shaft.
Further, described electric heater unit is established and is made up of the 4th frame, fine sand and electric heating tube; Electric heating tube is fixed on bottom the 4th frame, spreads one deck fine sand simultaneously, and is buried in inside fine sand by electric heating tube, be conducive to diffusing out of the even heat of electric heating tube in the 4th frame, increases drying uniformity.
Further, described device for discharging is by oscillating bearing, screw lift, second motor and flange composition, the mode that one end of oscillating bearing is threaded connection is fixed on the screw mandrel of screw lift, the other end is connected with the second motor of hothouse, one end of flange is fixed on screw lift, the other end adopts the mode of hinges to be connected with the first frame, start the second motor, screw lift is driven to carry out lifting action, make hothouse and far infrared heater integrated overturn, dried finished product in hothouse is slided into out in funnel smoothly, achieve the object of automatic discharging.
The invention has the advantages that: according to the mechanism of electrical heating and Far-infrared Heating, these two kinds of thermals source can make lotus seeds inside and outside be heated simultaneously, accelerate the evaporation rate of lotus seeds internal moisture, improve the drying efficiency of drying machine.
Lotus seeds can be followed power drum and constantly overturn in the drying chamber, the rotating speed that can also control power drum by electrical control cubicles at different drying stages regulates the reversal rate of lotus seeds, thus make lotus seeds thermally equivalent in dry run, not easily burn, quality is good.
Discharging assembly, under the effect of electrical control cubicles, can realize automatic discharging, reduces peasant household's manual labor, increases work efficiency.
By the data of switch board collecting temperature sensor and humidity sensor, moment monitoring lotus seeds are in the dry condition of different drying stage, the exhaust air rate of reasonable adjusting exhaust blower, guarantees that lotus seeds are dry under a rational drying process condition, focuses on and ensure dry lotus seeds quality.
Accompanying drawing explanation
Fig. 1 is the front view of the fresh lotus drying machine of the present invention.
Fig. 2 is the left view of the fresh lotus drying machine of the present invention.
Fig. 3 is the hothouse front view of the fresh lotus drying machine of the present invention.
Fig. 4 is the hothouse top view of the fresh lotus drying machine of the present invention.
Fig. 5 is the far infrared heater front view of the fresh lotus drying machine of the present invention.
Fig. 6 is the far infrared heater left view of the fresh lotus drying machine of the present invention.
Fig. 7 is the electric heater unit structure principle chart of the fresh lotus drying machine of the present invention.
Fig. 8 is the device for discharging structure principle chart of the fresh lotus drying machine of the present invention.
Reference numeral: 1. far infrared heater, 2. temperature sensor, 3. hothouse, 4. electric heater unit, 5. go out funnel, 6. wire, 7. electrical control cubicles, 11. first hinges, 32. humidity sensors, 8. bearing block, 9. the first frame, 10. device for discharging, 12. second hinges, 13. swing doors, 14. second frames, 15. rotating shafts, 16. bolts, 17. power drums, 18. no-power drums, 19. chains, 20. first motors, 21. sprocket wheels, 24. the 3rd frames, 22. exhaust blowers, 23. far-infrared tubes, 25. the 4th frames, 26. fine sands, 27. electric heating tubes, 28. oscillating bearings, 29. screw lifts, 30. second motors, 31. flanges.
Detailed description of the invention
Embodiments of the present invention are described in detail below in conjunction with accompanying drawing:
Embodiment one: as shown in Fig. 1,2,4,8: fresh lotus automatic drier, comprises far infrared heater 1, first frame 9, device for discharging 10, electrical control cubicles 7, temperature sensor 2, humidity sensor 32, wire 6, first hinge 11, is installed on the first frame 9 goes out funnel 5, bearing block 8, hothouse 3 and electric heater unit 4; Described far infrared heater 1 is fixed on hothouse 3 by the first hinge 11, and far infrared heater 1 is overturn around the axle crossing the first hinge 11; Far infrared heater 1 pair of hothouse 3 not only can be made to heat, but also can as the removable top cover of hothouse 3.
Temperature sensor 2 and humidity sensor 32 are arranged on hothouse 3; Described electric heater unit 4 is located in the first frame 9, described far infrared heater 1 and electric heater unit 4 are as the thermal source of fresh lotus drying, described electrical control cubicles 7 is connected with the first motor 20, second motor 30, exhaust blower 22, temperature sensor 2 and humidity sensor 32 respectively by wire 6, and temperature sensor 2 and humidity sensor 32 are for detecting the baking temperature of fresh lotus and dry humidity.
Embodiment two: as shown in Fig. 1,5,6, described far infrared heater 1 is made up of exhaust blower 22, far-infrared tube 23 and the 3rd frame 24, exhaust blower 22 is fixed on the 3rd frame 24 upper surface, far-infrared tube 23 two ends are separately fixed at the 3rd frame 24 both sides, heat from lotus seeds are inner toward outside, accelerate lotus seeds internal moisture diffusion velocity outward, all the other are with embodiment one.
Embodiment three: as shown in Fig. 1,3,4, described hothouse 3 is made up of rotating shaft 15, power drum 17, no-power drum 18, first motor 20, swing door 13 and the second frame 14.Described power drum 17 and no-power drum 18 are fixed in the second frame 14 by bolt 16, duplex chain wheel 21 is installed in one end of power drum 17, by chain 19 transmission between power drum 17, power is provided to drive power drum 17 to rotate by the first motor 20, thus drive the lotus seeds being laid in power drum 17 and no-power drum 18 surface constantly to overturn, enable lotus seeds at dry run thermally equivalent, not easily burn, improve drying quality.
Described swing door 13 is fixed in the second frame 14 by the second hinge 12, and swing door 13 can freely swing around the axle of the second hinge 12, is convenient to dried lotus seeds and automatically slides into out in funnel 5.Rotating shaft 15 adopts the mode of welding to be fixed in the second frame 14, and assembles with the bearing block 8 being fixed on the first frame 9, thus hothouse 3 and far infrared heater 1 entirety can be made to do rotary movement around rotating shaft 15, and all the other are with embodiment one.
Embodiment four: as shown in Figure 7, described electric heater unit 27 is established and is made up of the 4th frame 25, fine sand 26 and electric heating tube 27; Electric heating tube 27 is fixed on bottom the 4th frame 25, in the 4th frame 25, spread one deck fine sand 26 simultaneously, and electric heating tube 27 is buried in inside fine sand 26, be conducive to diffusing out of the even heat of electric heating tube 27, increase drying uniformity, all the other are with embodiment one.
Embodiment five: as Fig. 1, 2, shown in 8, described device for discharging 10 is by oscillating bearing 28, screw lift 29, second motor 30 and flange 31 form, the mode that one end of oscillating bearing 28 is threaded connection is fixed on the screw mandrel of screw lift 29, the other end is connected with the second motor 30 of hothouse 3, one end of flange 31 is fixed on screw lift 29, the other end adopts the mode of hinges to be connected with the first frame 9, start the second motor 30, screw lift 29 is driven to carry out lifting action, make hothouse 3 and far infrared heater 1 integrated overturn, the dried finished product in hothouse 3 is made to slide into out in funnel 5 smoothly, achieve the object of automatic discharging, all the other are with embodiment one.
The operation principle that automatic fresh lotus drying machine utilizes switch board 7 to realize automatically controlling is: after collecting temperature sensor 2 and humidity sensor 32 feedack, electrical control cubicles 7 will process information, and the ventilation velocity of dry power in hothouse 3, exhaust blower 22 is regulated according to information requirements, and by the revolution of the frequency adjustment power drum 17 of control first motor 20, make fresh lotus obtain a rational rolling speed when drying, guarantee that fresh lotus obtains good quality under rational drying process simultaneously.After being dried to certain hour, the second motor 30 is started by electrical control cubicles 7, device for discharging 10 is started working, hothouse 3 and far infrared heater 1 is made upwards to be turned to certain angle around rotating shaft 15, at this moment swing door 13 is arranged under gravity automatically, and the dried lotus seeds in hothouse 3 will slide into out in funnel 5 along slope.After certain hour, under the effect of device for discharging 10, hothouse 3 and far infrared heater 1 are turned to original position downwards around rotating shaft 15, start to carry out the fresh lotus drying of next group, so circulate.
What more than enumerate is only several specific embodiment of the present invention.Obviously, the invention is not restricted to above embodiment, many distortion can also be had.All distortion that those of ordinary skill in the art can directly derive from content disclosed by the invention or associate, all should think protection scope of the present invention.
Claims (5)
1. fresh lotus automatic drier, is characterized in that: comprise far infrared heater, the first frame, device for discharging, electrical control cubicles, temperature sensor, humidity sensor, wire, the first hinge, be installed on the first frame goes out funnel, bearing block, hothouse and electric heater unit; Described far infrared heater is fixed on hothouse by the first hinge, and far infrared heater is overturn around the axle crossing the first hinge; Temperature sensor and humidity sensor are arranged on hothouse; Described electric heater unit is located in the first frame, and described far infrared heater and electric heater unit are as the thermal source of fresh lotus drying, and described electrical control cubicles is connected with the first motor, the second motor, exhaust blower, temperature sensor and humidity sensor respectively by wire.
2. fresh lotus automatic drier according to claim 1, it is characterized in that: described far infrared heater is made up of exhaust blower, far-infrared tube and the 3rd frame, exhaust blower is fixed on the 3rd frame upper surface, and far-infrared tube two ends are separately fixed at the 3rd frame both sides.
3. fresh lotus automatic drier according to claim 1, is characterized in that: described hothouse is made up of rotating shaft, power drum, no-power drum, the first motor, swing door and the second frame; Described power drum and no-power drum are bolted in the second frame, duplex chain wheel is installed in one end of power drum, chain drive is passed through between power drum, there is provided power to drive power drum to rotate by the first motor, thus drive the lotus seeds being laid in power drum and no-power drum surface constantly to overturn; Described swing door is fixed in the second frame by the second hinge, swing door can freely swing around the axle of the second hinge, rotating shaft adopts the mode of welding to be fixed in the second frame, and assemble with the bearing block being fixed on the first frame, thus hothouse and far infrared heater entirety can be made to do rotary movement around rotating shaft.
4. fresh lotus automatic drier according to claim 1, is characterized in that: described electric heater unit is established and is made up of the 4th frame, fine sand and electric heating tube; Electric heating tube is fixed on bottom the 4th frame, spreads one deck fine sand simultaneously, and be buried in inside fine sand by electric heating tube in the 4th frame.
5. fresh lotus automatic drier according to claim 1, it is characterized in that: described device for discharging is made up of oscillating bearing, screw lift, the second motor and flange, the mode that one end of oscillating bearing is threaded connection is fixed on the screw mandrel of screw lift, the other end is connected with the second motor of hothouse, one end of flange is fixed on screw lift, the other end adopts the mode of hinges to be connected with the first frame, start the second motor, drive screw lift to carry out lifting action, make hothouse and far infrared heater integrated overturn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162262.2A CN104839325B (en) | 2015-04-08 | 2015-04-08 | Fresh lotus automatic drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162262.2A CN104839325B (en) | 2015-04-08 | 2015-04-08 | Fresh lotus automatic drier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104839325A true CN104839325A (en) | 2015-08-19 |
| CN104839325B CN104839325B (en) | 2018-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510162262.2A Expired - Fee Related CN104839325B (en) | 2015-04-08 | 2015-04-08 | Fresh lotus automatic drier |
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| Country | Link |
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| CN (1) | CN104839325B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107625057A (en) * | 2017-09-30 | 2018-01-26 | 王晓雷 | A kind of high corn popper of commercial blow-up rate |
| CN112015152A (en) * | 2020-09-07 | 2020-12-01 | 济南华庆农业机械科技有限公司 | Garlic processing production line control system, production line and method |
| CN113124670A (en) * | 2021-06-17 | 2021-07-16 | 江西农业大学 | Infrared radiation and hot air combined drying equipment and method for bulk traditional Chinese medicinal materials |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265519Y (en) * | 1996-07-12 | 1997-10-22 | 郝钰 | High-efficiency grain-drying machine |
| CN2653900Y (en) * | 2003-08-05 | 2004-11-10 | 云南昆船第二机械有限公司 | Tobacco drying equipment for experiments |
| CN1584476A (en) * | 2004-06-02 | 2005-02-23 | 刘桂梅 | Fruit and vegetable drier |
| CN201709332U (en) * | 2010-06-29 | 2011-01-19 | 四川中测量仪科技有限公司 | Automatic turnover tea leaf carding machine |
| CN204146832U (en) * | 2014-10-08 | 2015-02-11 | 湖南乐邦制药有限公司 | Boiling concentrates integral pot |
-
2015
- 2015-04-08 CN CN201510162262.2A patent/CN104839325B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2265519Y (en) * | 1996-07-12 | 1997-10-22 | 郝钰 | High-efficiency grain-drying machine |
| CN2653900Y (en) * | 2003-08-05 | 2004-11-10 | 云南昆船第二机械有限公司 | Tobacco drying equipment for experiments |
| CN1584476A (en) * | 2004-06-02 | 2005-02-23 | 刘桂梅 | Fruit and vegetable drier |
| CN201709332U (en) * | 2010-06-29 | 2011-01-19 | 四川中测量仪科技有限公司 | Automatic turnover tea leaf carding machine |
| CN204146832U (en) * | 2014-10-08 | 2015-02-11 | 湖南乐邦制药有限公司 | Boiling concentrates integral pot |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107625057A (en) * | 2017-09-30 | 2018-01-26 | 王晓雷 | A kind of high corn popper of commercial blow-up rate |
| CN112015152A (en) * | 2020-09-07 | 2020-12-01 | 济南华庆农业机械科技有限公司 | Garlic processing production line control system, production line and method |
| CN113124670A (en) * | 2021-06-17 | 2021-07-16 | 江西农业大学 | Infrared radiation and hot air combined drying equipment and method for bulk traditional Chinese medicinal materials |
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| Publication number | Publication date |
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| CN104839325B (en) | 2018-12-07 |
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