CN102232338B

CN102232338B - Solar grain air-drying greenhouse

Info

Publication number: CN102232338B
Application number: CN201010154337XA
Authority: CN
Inventors: 孙秀海
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-04-23
Filing date: 2010-04-23
Publication date: 2013-05-01
Anticipated expiration: 2030-04-23
Also published as: CN102232338A

Abstract

The invention discloses a solar grain air-drying greenhouse which comprises a greenhouse, a grain air-drying bin, a heating system and an air generating system, wherein the grain air-drying bin is arranged in the greenhouse; the air generating system consists of two rows of air generating devices which are respectively arranged on the front and rear sides of the grain air-drying bin; each row of air generating devices consists of a fan, a transmission shaft, a bracket, an upper rocking mechanism and a lower rocking mechanism; the fan is fixed on the transmission shaft; the transmission shaft is supported on the bracket through a bearing seat; the upper and lower rocking mechanisms are connected with the transmission shaft; the heating system consists of a solar heat collecting tube and a heat radiating fin; the solar heat collecting tube is mounted outside the greenhouse; and the heat radiating fin is mounted in the greenhouse and connected with an outlet of the solar heat collecting tube through a connecting tube. The solar grain air-drying greenhouse disclosed by the invention is green and environment-friendly, saves energy, occupies small area of land, has high production efficiency, is free from influence of seasons, regions and weather, and can realize quick dehydration and air-drying of grain crops by means of solar heat sources and manually-generated air.

Description

The solar energy grain air drying greenhouse

Technical field

The present invention relates to the cereal crops air-dry apparatus, particularly a kind of solar energy and wind energy utilized specifically, is a kind of solar energy grain air drying greenhouse to the air-dry device of cereal crops dehydration.

Background technology

Airing is the difficult problem that the peasant faces after the cereal crops such as the corn results, utilizes the place to shine grain, and floor space is large, need to manually turn over grain, production efficiency is low, and ground is stuffy, cereal crops contact with ground, and moisture-sensitive also easily adheres to dust, the foreign material on ground, quality reduces, if adopt drying plant, needs to consume a large amount of coals, investment is large, cost is high, and serious environment pollution, hyperthermia drying also can destroy the nutrient component of cereal crops inside.For this reason, I have have successively researched and developed air curing cabin for food and air draught type energy-saving and environmental protecting air curing cabin for food, and applied for patent, number of patent application is respectively 200820128182.0 and 200920217701.5, these two kinds of air curing cabin for foods utilize cereal crops moisture expansion and drying shrinkage phenomenon, make successively downward vibration of cereal crops, natural air drying, airing is even, moisture content energy rapid evaporation because cereal crops are to rely on gravity automatically to flow downward, thereby need not manually be turned over grain, save manpower, and can guarantee that the cereal crops particle is not damaged, drying effect good.

But these two kinds of air curing cabin for foods all are exposed in the natural environment, are subjected to season, region, climatic effect larger, in the winter time or the larger regional drying effect of rainy weather or coastal humidity poor, even can't use.

Summary of the invention

In order to address the above problem, the object of the present invention is to provide a kind of solar energy grain air drying greenhouse, its environmental protection, energy savings, floor space is little, and production efficiency is high, be not subjected to season, region, climatic effect, utilize solar source and artificial wind processed that cereal crops are dewatered fast air-dry.

For achieving the above object, the present invention is by the following technical solutions:

A kind of solar energy grain air drying greenhouse, comprise booth, air curing cabin for food, heating, wind system processed, it is characterized in that: described air curing cabin for food is arranged in the booth, wind system processed is comprised of two rows wind apparatus processed, this two row wind apparatus processed be separately positioned on air curing cabin for food before, rear both sides, every row wind apparatus processed is by blower fan, power transmission shaft, support and on, lower wabbler mechanism forms, blower fan is fixed on the power transmission shaft, power transmission shaft is supported on the support by bearing block, on, lower wabbler mechanism is connected with power transmission shaft, heating is comprised of solar energy heat collection pipe and fin, solar energy heat collection pipe is installed in outside the booth, fin is installed in the booth, fin is connected with the outlet of solar energy heat collection pipe by connecting tube, described booth is by frame, canopy cloth, left, right-side wall and rear wall form, left, be provided with the canopy lid between the rear portion of right-side wall, left, be provided with the insulation parapet between the front portion of right-side wall, frame is arc, frame is arranged between canopy lid and the insulation parapet, canopy cloth is laid on the frame, the rear and front end of canopy cloth is connected with canopy with the insulation parapet respectively and is connected, the left side of canopy cloth, right two ends respectively with a left side, right-side wall connects, the booth bottom is covered with floor tile, be covered with moistureproof mulch film below the floor tile, cover at canopy and to be provided with the wet steam discharge orifice, charging hole and the heat-preservation cotton frame that is fixed, inside at booth is provided with blast pipe near the position bottom the rear wall, outer setting in the booth right-side wall has operation room, fan blower is housed in the operation room No. one, No. one fan blower is connected with described blast pipe, the bottom of described rear wall is provided with grain dischzrging tube, and this grain dischzrging tube is connected with auger stripper.

Described upper and lower wabbler mechanism is comprised of rotating disk, connecting rod, rocking arm, electromotor, decelerator, the main shaft of electromotor is connected with rotating disk by decelerator, be provided with prejudicially bearing pin on the rotating disk, be connected with bearing on the bearing pin, the lower end of described connecting rod is enclosed within on the bearing, upper end and the rocking arm of connecting rod are hinged, and rocking arm is fixed on the power transmission shaft.

The described air curing cabin for food layout that is in the shape of the letter V.

The air outlet place of described blower fan is fixed with the exhaust hood of cone barrel, and the outlet of this exhaust hood is welded with split-wind plate.

The pinnacle rainhat is equipped with at the top of described wet steam discharge orifice, ventilation fan is equipped with in the inside of wet steam discharge orifice, the winter protection seal cover is equipped with in the bottom of wet steam discharge orifice, described charging hole is up big and down small bucket shape, what the lower end of charging hole was provided with an inclination leads the grain short tube, lead on the mouth of pipe of grain short tube and be provided with meniscate dome, hang with telescopic minute grain pipe on this dome.

Be provided with the wind-force car of putting out cereal in the described booth, this wind-force is put out cereal car by No. two fan blowers, wind stopping device, the stock bucket, auger stripper, the air-out short tube, small handcart forms, No. two fan blowers and air-out short tube are fixed on the small handcart, the stock bucket is installed in the top of wind stopping device, stock bucket outlet at bottom is connected with wind stopping device top entrance, auger stripper is made of a conically shaped, the top of this conically shaped is provided with the dust mouth, the bottom is provided with feed opening, top one side is provided with charging aperture, the inwall of this conically shaped is provided with the spirality deflector chute, deflector chute is connected with charging aperture, auger stripper is fixed on the top of stock bucket by support, the air-out short tube is installed in the below of wind stopping device, and an end of air-out short tube is connected with No. two fan blowers, and the other end is connected with the unloading pipeline, the front portion of air-out short tube is provided with the vertical grain mouth that connects, and this connects the grain mouth and is connected with the outlet of wind stopping device.

Be provided with wind-force unloading car in the described booth, this wind-force unloading car is comprised of No. three fan blowers, wind stopping device, little funnel, air-out short tube, small handcarts, No. three fan blowers and air-out short tube are fixed on the small handcart, little funnel is installed on the entrance of wind stopping device top, one end of air-out short tube is connected with No. three fan blowers, the other end is connected with the unloading pipeline, and the front portion of air-out short tube is provided with the vertical grain mouth that connects, and this connects the grain mouth and is connected with the outlet of wind stopping device bottom.

Described wind stopping device is comprised of cylindrical housing, electromotor, blade, axis, one end of shell is equipped with end cap, the other end is equipped with decelerator, the axis setting in the enclosure, one end of axis is by the bearings on the described end cap, and the other end of axis is connected with the output shaft of described decelerator, and electromotor is connected with the power shaft of decelerator, blade has three, these three equal angular being fixed on the axis of blade.

Described heating is arranged on front side and the left side of booth.

Because adopt technique scheme: the present invention has following positive beneficial effect:

Air curing cabin for food in the booth is vertical structure, can take full advantage of the space, saves land use area, with base each airing case is supported, collect folk songs effective, cereal crops do not contact with ground, also can not adhere to dust, the foreign material on ground, grain quality is guaranteed.After the cereal crops on upper strata are air-dry, its volume can dwindle, it is large that density can become, under Action of Gravity Field, cereal crops are downward vibration successively, is furnished with wind apparatus processed in the front and back of air curing cabin for food, for fully daylighting and ventilation, be convenient to again unloading, air curing cabin for food is continuous V font and puts.The present invention utilizes artificial wind processed, solar energy heating, make the grain moisture content rapid evaporation, energy savings, environmental protection because cereal crops are to rely on gravity automatically to flow downward, thereby need not manually be turned over grain, save manpower, and can guarantee that the cereal crops particle is not damaged, drying effect is good, and nutrient component does not run off.Cover at the canopy of booth and to be provided with charging aperture, upper grain can be finished automatically by grain transporter, and unloading can be finished automatically by the wind-force car of putting out cereal, and greatly enhances productivity, and Every grain should be sent to the granary veritably for the grain of accepting.

Description of drawings

Fig. 1 is the structural representation of solar energy grain air drying greenhouse of the present invention.

Fig. 2 is the external structure schematic diagram of air curing cabin for food.

Fig. 3 is the interior schematic diagram of air curing cabin for food.

Fig. 4 is the enlarged drawing of the A part of Fig. 3.

Fig. 5 is the partial enlarged drawing of solar energy grain air drying greenhouse.

Fig. 6 is the enlarged drawing of heating.

Fig. 7 is the end view of Fig. 1.

Fig. 8 is the rearview of Fig. 1.

Fig. 9 is the structural representation of wind apparatus processed.

Figure 10 is the end view of Fig. 9.

Figure 11 is the structural representation of blower fan.

Figure 12 is the end view of Figure 11.

Figure 13 is the structural representation of wet steam discharge orifice and charging hole.

Figure 14 is the put out cereal front view of car of wind-force.

Figure 15 is the put out cereal stereogram of car of wind-force.

Figure 16 is the structural representation of auger stripper.

Figure 17 is the structural representation of wind stopping device.

Figure 18 is the stereogram of wind-force unloading car.

Figure 19 is the front view of wind-force unloading car.

Figure 20 is the structural representation that air curing cabin for food is put in booth.

Embodiment

Number in the figure

1 booth, 2 air curing cabin for foods

201 bases, 202 airing casees, 203 storage grain buckets, 204 unloading buckets

205 plates, 206 screen layers, 207 grain dividing plates, 208 grains

5 connecting tubes of 3 solar energy heat collection pipes, 4 fin

6 wind apparatus 7 wind apparatus 8 blower fans 9 power transmission shafts processed processed

10 supports, 11 bearing blocks, 12 rotating disks, 13 connecting rods

14 rocking arms, 15 electromotor, 16 decelerators, 17 bearing pins

20 connecting tubes of 18 solar energy heat collection pipes, 19 fin

21 frames, 22 canopy cloth, 23 left side walls, 24 right-side wall

25 rear wall 26 canopies lid 27 insulation parapets 28 floor tiles

29 wet steam discharge orifices, 30 charging holes, 31 heat-preservation cotton quilts

32 heat-preservation cotton frame 33 blast pipes 34 operation rooms that are fixed

35 grain dischzrging tubes, 36 auger strippers, 37 exhaust hoods

38 split-wind plates, 39 pinnacle rainhats, 40 ventilation fans

41 winter protection seal covers 42 are led 44 minutes grain pipes of grain short tube 43 domes

45 wind-force No. 46 fan blowers of car 47 wind stopping devices 48 stock bucket of putting out cereal

49 auger strippers, 50 air-out short tubes, 51 small handcarts

52 dust mouths, 53 feed openings, 54 charging apertures, 55 spirality deflector chutes

56 supports, 57 unloading pipelines 58 connect 59 outlets of grain mouth

60 shells, 61 electromotor, 62 blades, 63 axis

64 end caps, 65 decelerators, 66 bearings, 67 wind-force unloading cars

68 No. three fan blower 69 wind stopping devices 70 little funnel 71 air-out short tubes

74 unloading pipelines 75 connect the grain mouth on 72 small handcarts, 73 entrances

76 outlets, 77 entrances, 78 outlets, 79 pits

80 pits

Please refer to Fig. 1, the present invention is a kind of solar energy grain air drying greenhouse, comprises booth 1, air curing cabin for food 2, heating, wind system processed.Air curing cabin for food 2 is arranged in the booth 1.

Please refer to Fig. 2, Fig. 3, Fig. 4, air curing cabin for food 2 is comprised of base 201 and airing case 202, and the casing of each airing case 202 is rectangular, and the top of airing case 202 is provided with storage grain bucket 203, the bottom of airing case 202 is provided with unloading bucket 204, and plate 205 is equipped with in the bottom of unloading bucket 204.

Airing case 202 inside are provided with multiple tracks screen layer 206, the below that please refer to Fig. 3, Fig. 4, per pass screen layer 206 is provided with the grain dividing plate 207 of pinnacle shape, grain dividing plate 207 has two effects: the one, and grain is entered in each screen layer 206 smoothly, the 2nd, form horizontal ventilation shaft, be positioned at the grain 208 on upper strata air-dry after, its volume can dwindle, it is large that density can become, under Action of Gravity Field, grain is downward vibration successively, natural air drying, airing is even, moisture content energy rapid evaporation because grain is to rely on gravity automatically to flow downward, thereby need not manually be turned over grain.

Please refer to Fig. 6, heating is comprised of solar energy heat collection pipe 3 and fin 4, and fin 4 is connected by the outlet of connecting tube 5 with solar energy heat collection pipe 3.

Solar energy heat collection pipe 3 is installed in the pit 79 of booth 1 forward exterior, solar energy heat collection pipe 3 has many groups, and fin 4 also has many groups, and fin 4 is installed in the front portion in the booth 1, be arranged in a linear, after solar energy heat collection pipe 3 is subject to the solar energy irradiation, produce steam bubble, steam bubble rises, heat is delivered in the fin 4, finish heat exchange with fin 4, through fin 4 heat radiations, the temperature in the booth 1 is raise.

Please refer to Fig. 1, Fig. 5, wind system processed is comprised of two row's wind apparatus 6 processed, 7, and this two rows wind apparatus 6 processed, 7 is separately positioned on the forward and backward both sides of air curing cabin for food 2.

Please refer to Fig. 9, Figure 10, front-seat wind apparatus processed is by blower fan 8, power transmission shaft 9, support 10 and on, lower wabbler mechanism forms, blower fan 8 is fixed on the power transmission shaft 9, power transmission shaft 9 is supported on the support 10 by bearing block 11, on, lower wabbler mechanism is by rotating disk 12, connecting rod 13; rocking arm 14; electromotor 15; decelerator 16 forms; the main shaft of electromotor 15 is connected with rotating disk 12 by decelerator 16; be provided with prejudicially bearing pin 17 on the rotating disk 12; be connected with little bearing on the bearing pin 17; lower end of connecting rod 13 is enclosed within on the little bearing; the upper end of connecting rod 13 and rocking arm 14 are hinged, and rocking arm 14 is fixed on the power transmission shaft 9.After electromotor 15 started, rotating disk 12 rotations drove power transmission shaft 9 reciprocating rotations by connecting rod 13, rocking arm 14, thereby make blower fan 8 upper and lower waving, to air curing cabin for food 2 blowings.Rear row wind apparatus processed is identical with structure and the operation principle of front wind apparatus processed.

Please refer to Fig. 7, in preferred embodiments, in the pit 80 of wall 23 outsides, the left side of booth 1, many group solar energy heat collection pipes 18 also are installed, left side in booth 1 inside, also be furnished with fin 19 such as Fig. 5, shown in Figure 6, fin 19 is connected by the outlet of connecting tube 20 with solar energy heat collection pipe 18.After solar energy heat collection pipe 18 is subject to the solar energy irradiation, produce steam bubble, steam bubble rises, and heat is delivered in the fin 19, finishes heat exchange with fin 19, through fin 19 heat radiations, the temperature in the booth 1 is raise.

Please refer to Fig. 1, Fig. 7, Fig. 8, booth 1 is by frame 21, canopy cloth 22, left, right-

side wall

23,24 and rear wall 25 form, left, right-side wall 23, be provided with canopy lid 26 between 24 the rear portion, left, right-side wall 23, be provided with insulation parapet 27 between 24 the front portion, frame 21 is arc, frame 21 is arranged between canopy lid 26 and the insulation parapet 27, canopy cloth 22 is made of transparent plastic cloth, canopy cloth 22 is laid on the frame 21, the rear and front end of canopy cloth 22 is connected 26 with insulation parapet 27 with canopy respectively and is connected, the left side of canopy cloth 22, right two ends respectively with a left side, right-

side wall

23,24 connect, booth 1 bottom is covered with floor tile 28, be covered with moistureproof mulch film below the floor tile 28, be provided with wet steam discharge orifice 29 at canopy lid 26, charging hole 30, heat-preservation cotton is by 31 and the heat-preservation cotton frame 32 that is fixed.

Heat-preservation cotton is in the situation that there are not temperature in protection at the sunshine booth at cloudy day or night by 31 effect, and the effect of insulation parapet 27 is the convenient solar energy heat collection pipes of installing, and prevents that the outlet of solar energy heat collection pipe from enduring cold in winter.

Please refer to Fig. 5, booth 1 inner position near rear wall 25 bottoms is provided with blast pipe 33, please refer to Fig. 1, Fig. 8, in booth 1 right-side wall 24 outer setting operation room 34 is arranged, 34 li of operation rooms are equipped with fan blower No. one, No. one fan blower is connected with blast pipe 33, when the effect of blast pipe 33 is booth discharging wet steam, air is introduced in the booth.

The bottom of rear wall 25 is provided with cylindrical shape grain dischzrging tube 35.Grain dischzrging tube 35 is drawn booth after penetrating rear wall 25, and the external port of grain dischzrging tube 35 is provided with auger stripper 36.Can put out cereal fast by auger stripper 36.

Please refer to Figure 11, Figure 12, the air outlet place of blower fan 8 is fixed with the exhaust hood 37 of cone barrel, and the outlet of this exhaust hood 37 is welded with split-wind plate 38.The effect of split-wind plate 38 is evenly discharged wind.

Please refer to Figure 13, pinnacle rainhat 39 is equipped with at the top of wet steam discharge orifice 29, ventilation fan 40 is equipped with at the middle part of wet steam discharge orifice 29, winter protection seal cover 41 is equipped with in the bottom of wet steam discharge orifice 29, charging hole 30 is up big and down small bucket shape, what the lower end of charging hole 30 was provided with an inclination leads grain short tube 42, leads on the mouth of pipe of grain short tube 42 and is provided with meniscate dome 43, hangs with telescopic minute grain pipe 44 on this dome 43.During upper grain, with grain transporter grain is transported in the charging hole 30, grain enters in minute grain pipe 44 through leading grain short tube 42, and minute grain pipe 44 can rotate with respect to leading grain short tube 42, thereby grain is transported in the storage grain bucket 203 at each air curing cabin for food 2 tops.The effect of ventilation fan 40 is to accelerate wet steam discharge in the booth, and the effect of winter protection seal cover 41 is after wet steam is discharged in booth, with 29 sealings of wet steam discharge orifice, prevents that extraneous cold air from entering in the booth 1.

Please refer to Figure 14, Figure 15, be provided with the wind-force car 45 of putting out cereal in the booth, this wind-force car 45 of putting out cereal is comprised of No. two fan blowers 46, wind stopping device 47, stock bucket 48, auger stripper 49, air-out short tube 50, small handcarts 51, No. two fan blowers 46 and air-out short tube 50 are fixed on the small handcart 51, stock bucket 48 is installed in the top of wind stopping device 47, and stock bucket 48 outlet at bottoms 78 are connected with wind stopping device 47 top entrances 77.

Please refer to Figure 16, auger stripper 49 is made of a conically shaped, be provided with dust mouth 52 on the top cover of this conically shaped, the bottom is provided with feed opening 53, top one side is provided with charging aperture 54, the inwall of this conically shaped is provided with spirality deflector chute 55, deflector chute 55 is connected with charging aperture 54, auger stripper 49 is fixed on the top of stock bucket 48 by support 56, air-out short tube 50 is installed in the below of wind stopping device 47, and an end of air-out short tube 50 is connected with No. two fan blowers 46, and the other end is connected with unloading pipeline 57, the front portion of air-out short tube 50 is provided with the vertical grain mouth 58 that connects, and this connects grain mouth 58 and is connected with the outlet 59 of wind stopping device 47.

Please refer to Figure 17, wind stopping device 47 is comprised of cylindrical housing 60, electromotor 61, blade 62, axis 63, one end of shell 60 is equipped with end cap 64, the other end is equipped with decelerator 65, and axis 63 is arranged in the shell 60, and an end of axis 63 is supported by the bearing 66 on the end cap 64, the other end of axis 63 is connected with the output shaft of decelerator 65, electromotor 61 is connected with the power shaft of decelerator 65, and blade 62 has three, and three blades are equal angular is fixed on the axis 63 for this.

Please refer to Figure 18, Figure 19, be provided with wind-force unloading car 67 in the booth 1, this wind-force unloading car 67 is comprised of No. three fan blowers 68, wind stopping device 69, little funnel 70, air-out short tube 71, small handcarts 72, No. three fan blowers 68 and air-out short tube 71 are fixed on the small handcart 72, little funnel 70 is installed on the wind stopping device 69 top entrances 73, one end of air-out short tube 71 is connected with No. three fan blowers 68, the other end is connected with unloading pipeline 74, the front portion of air-out short tube 71 is provided with the vertical grain mouth 75 that connects, and this connects grain mouth 75 and is connected with the outlet 76 of wind stopping device 69 bottoms.Wind stopping device 69 is identical with structure and the operation principle of above-mentioned wind stopping device 47.

Please refer to Figure 20, air curing cabin for food 2 is arranged in the booth 1, for fully daylighting and ventilation, is convenient to again unloading, and air curing cabin for food 2 is continuous V font and puts.

Behind the grain air-drying in the air curing cabin for food 2, wind-force unloading car 67 is shifted onto the below of air curing cabin for food shown in Figure 22 bottom unloading buckets 204, little funnel 70 is alignd with unloading bucket 204, then the plate 205 of unloading bucket 204 bottoms is transferred to, grain falls into the top entrance of wind stopping device 69, after opening the electromotor on the wind stopping device 69, three blade rotation of wind stopping device 69 inside, grain is transported to connecing in the grain mouth 75 of air-out short tube 71 front portions downwards, after No. three fan blower 68 is opened, grain just enters in the unloading pipeline 74, the other end of unloading pipeline 74 is connected with the charging aperture 54 of auger stripper 49, and grain can be rotated down along the tendency generation of spirality deflector chute 55 after charging aperture 54 enters the auger stripper 49, fall into the stock bucket 48 from feed opening 53, the dust in the grain can 52 discharges from the dust mouth simultaneously.

After stock bucket 48 is filled grain, the put out cereal unloading pipeline 57 of car 45 of wind-force is communicated with grain dischzrging tube 35, then open No. two fan blowers 46 and electromotor 61, electromotor 61 drives axis 63 rotations by decelerator 65, axis 63 drives 62 rotations of three blades, grain in the stock bucket 48 falls into wind stopping device 47 top entrances 77 through stock bucket 48 outlet at bottoms 78, turning effort by three blades 62, grain is transported to vertically connecing in the grain mouth 58 of air-out short tube 50 front portions, under the effect of No. two fan blowers 46, grain is discharged outside the booth 1 through unloading pipeline 57 and grain dischzrging tube 35, the external port of grain dischzrging tube 35 is provided with auger stripper 36, belt conveyor can be installed in the below of auger stripper 36, can put out cereal fast by auger stripper 36.Auger stripper 36 is identical with structure and the operation principle of auger stripper 49.

Claims

1. solar energy grain air drying greenhouse, comprise booth, air curing cabin for food, heating, wind system processed, it is characterized in that: described air curing cabin for food is arranged in the booth, wind system processed is comprised of two rows wind apparatus processed, this two row wind apparatus processed be separately positioned on air curing cabin for food before, rear both sides, every row wind apparatus processed is by blower fan, power transmission shaft, support and on, lower wabbler mechanism forms, blower fan is fixed on the power transmission shaft, power transmission shaft is supported on the support by bearing block, on, lower wabbler mechanism is connected with power transmission shaft, heating is comprised of solar energy heat collection pipe and fin, solar energy heat collection pipe is installed in outside the booth, fin is installed in the booth, fin is connected with the outlet of solar energy heat collection pipe by connecting tube, described booth is by frame, canopy cloth, left, right-side wall and rear wall form, left, be provided with the canopy lid between the rear portion of right-side wall, left, be provided with the insulation parapet between the front portion of right-side wall, frame is arc, frame is arranged between canopy lid and the insulation parapet, canopy cloth is laid on the frame, the rear and front end of canopy cloth is connected with canopy with the insulation parapet respectively and is connected, the left side of canopy cloth, right two ends respectively with a left side, right-side wall connects, the booth bottom is covered with floor tile, be covered with moistureproof mulch film below the floor tile, cover at canopy and to be provided with the wet steam discharge orifice, charging hole and the heat-preservation cotton frame that is fixed, inside at booth is provided with blast pipe near the position bottom the rear wall, outer setting in the booth right-side wall has operation room, fan blower is housed in the operation room No. one, No. one fan blower is connected with described blast pipe, the bottom of described rear wall is provided with grain dischzrging tube, and this grain dischzrging tube is connected with auger stripper.

2. solar energy grain air drying greenhouse as claimed in claim 1, it is characterized in that: described upper and lower wabbler mechanism is comprised of rotating disk, connecting rod, rocking arm, electromotor, decelerator, the main shaft of electromotor is connected with rotating disk by decelerator, be provided with prejudicially bearing pin on the rotating disk, be connected with bearing on the bearing pin, the lower end of described connecting rod is enclosed within on the bearing, and upper end and the rocking arm of connecting rod are hinged, and rocking arm is fixed on the power transmission shaft.

3. solar energy grain air drying greenhouse as claimed in claim 1 is characterized in that: the described air curing cabin for food layout that is in the shape of the letter V.

4. solar energy grain air drying greenhouse as claimed in claim 1, it is characterized in that: the air outlet place of described blower fan is fixed with the exhaust hood of cone barrel, and the outlet of this exhaust hood is welded with split-wind plate.

5. solar energy grain air drying greenhouse as claimed in claim 1, it is characterized in that: the pinnacle rainhat is equipped with at the top of described wet steam discharge orifice, ventilation fan is equipped with in the inside of wet steam discharge orifice, the winter protection seal cover is equipped with in the bottom of wet steam discharge orifice, described charging hole is up big and down small bucket shape, what the lower end of charging hole was provided with an inclination leads the grain short tube, leads on the mouth of pipe of grain short tube and is provided with meniscate dome, hangs with telescopic minute grain pipe on this dome.

6. solar energy grain air drying greenhouse as claimed in claim 1, it is characterized in that: be provided with the wind-force car of putting out cereal in the described booth, this wind-force is put out cereal car by No. two fan blowers, wind stopping device, the stock bucket, auger stripper, the air-out short tube, small handcart forms, No. two fan blowers and air-out short tube are fixed on the small handcart, the stock bucket is installed in the top of wind stopping device, stock bucket outlet at bottom is connected with wind stopping device top entrance, auger stripper is made of a conically shaped, the top of this conically shaped is provided with the dust mouth, the bottom is provided with feed opening, top one side is provided with charging aperture, the inwall of this conically shaped is provided with the spirality deflector chute, deflector chute is connected with charging aperture, and auger stripper is fixed on the top of stock bucket by support, and the air-out short tube is installed in the below of wind stopping device, one end of air-out short tube is connected with No. two fan blowers, the other end is connected with the unloading pipeline, and the front portion of air-out short tube is provided with the vertical grain mouth that connects, and this connects the grain mouth and is connected with the outlet of wind stopping device.

7. solar energy grain air drying greenhouse as claimed in claim 1, it is characterized in that: be provided with wind-force unloading car in the described booth, this wind-force unloading car is comprised of No. three fan blowers, wind stopping device, little funnel, air-out short tube, small handcarts, No. three fan blowers and air-out short tube are fixed on the small handcart, little funnel is installed on the entrance of wind stopping device top, one end of air-out short tube is connected with No. three fan blowers, the other end is connected with the unloading pipeline, the front portion of air-out short tube is provided with the vertical grain mouth that connects, and this connects the grain mouth and is connected with the outlet of wind stopping device bottom.

8. such as claim 6 or 7 described solar energy grain air drying greenhouses, it is characterized in that: described wind stopping device is comprised of cylindrical housing, electromotor, blade, axis, one end of shell is equipped with end cap, the other end is equipped with decelerator, the axis setting in the enclosure, an end of axis is by the bearings on the described end cap, the other end of axis is connected with the output shaft of described decelerator, electromotor is connected with the power shaft of decelerator, and blade has three, these three equal angular being fixed on the axis of blade.

9. solar energy grain air drying greenhouse as claimed in claim 1, it is characterized in that: described heating is arranged on front side and the left side of booth.