Assembled ten-meter greenhouse for standardized strawberry planting
Technical Field
The invention relates to the technical field of assembled greenhouses, in particular to an assembled ten-meter greenhouse for standardized strawberry planting.
Background
The strawberry is fond of warm and cool climate, the root system growth is proper at 15-22 ℃, the stem and leaf growth is proper at 20-30 ℃, the buds are frozen at-15-10 ℃, the temperature of the flower bud differentiation period is required to be kept at 5-15 ℃, the flowering fruiting period is 4-40 ℃, so the strawberry planting time is very limited, and in order to prolong the strawberry planting time and enlarge the strawberry planting scale, the plastic greenhouse becomes an indispensable basic condition for the strawberry and is generally applied. The greenhouse for strawberry cultivation is suitable for selecting the land with sufficient illumination, slightly high terrain, flat ground, convenient irrigation and drainage and fertile and loose soil, thereby ensuring the yield of the strawberries.
Current strawberry is planted and is used big-arch shelter most of according to actual need to customize, most shapes are the same, the function is comparatively single, the installation is complicated, current strawberry is planted simultaneously and is used the big-arch shelter not have corresponding heat preservation device, the heat at the big-arch shelter at night will dissipate, thereby influence the growth and development of strawberry, install the non-woven fabrics and carry out dampproofing at the big-arch shelter surface in practical application, but the non-woven fabrics after weing need the manual work dismantle, sun-dry, the consumption of manpower has been increased. In view of this, it is necessary to invent a standardized assembled ten-meter greenhouse for strawberry cultivation.
Disclosure of Invention
Therefore, the invention provides a standard assembled ten-meter greenhouse for strawberry cultivation, which aims to solve the problems that the existing greenhouse for strawberry cultivation in the background technology is single in function, complex in installation process and free of corresponding heat preservation devices.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a standardized assembled ten-meter greenhouse for strawberry planting comprises a greenhouse frame, wherein a ceiling frame is fixedly installed at the top end of the greenhouse frame through bolts, transparent greenhouse cloth is fixedly installed inside the ceiling frame, supporting seats are fixedly installed on the front side and the rear side of the upper portion of the ceiling frame, two mounting holes are formed in the two supporting seats, rotating shafts are movably installed in the two mounting holes through bearings, protective covers are fixedly installed on the outer sides of the two supporting seats, through grooves are formed in the lower ends of the left side and the right side of each protective cover, non-woven fabrics are arranged on the two rotating shafts, the two non-woven fabrics extend out of the through grooves in the two sides respectively, balancing weights are fixedly installed at the lower ends of the front side and the rear side of the two non-woven fabrics, a motor plate is fixedly installed on the rear side of the ceiling frame, and a first driving motor is fixedly installed on the upper surface of the motor plate, the rear end of the rotating shaft on the right side is connected with the output end of a first driving motor, the rear sides of the two rotating shafts are respectively sleeved with a first gear, and the two first gears are meshed with each other.
Further, the big-arch shelter frame includes four stands, two arc framves, two hollow long branch poles and two solid short branch poles, two arc framves are fixed mounting respectively on the top of two stands of front side and two stands of rear side, and two hollow long branch poles are threaded connection respectively between two stands on the left side and two stands on the right side, two solid short branch pole threaded connection respectively between two stands of front side and two stands on the rear side, adopts threaded connection's mode equipment big-arch shelter frame, stability when having strengthened big-arch shelter frame attach, two horizontal venthole and slant venthole have all been seted up on the hollow long branch pole.
Furthermore, dovetail grooves are longitudinally formed in the four upright posts, fixing mechanisms are arranged in the dovetail grooves and comprise racks, dovetail slide bars are fixedly mounted on the rear sides of the racks, the racks are connected with the upright posts in a sliding mode through the dovetail slide bars and the dovetail grooves, machine boxes are fixedly mounted in the middle positions of the inner sides of the four upright posts, second driving motors are fixedly mounted in the machine boxes, the output ends of the second driving motors penetrate through the machine boxes and extend to the outer sides of the machine boxes, second gears are sleeved on the output ends of the second driving motors and are arranged on the inner sides of the racks and meshed with the racks, ground drilling cones are fixedly mounted on the lower surfaces of the four racks, and the second gears drive the racks and the ground drilling cones to move downwards under the action of the second driving motors so as to drill holes on the ground, the invention avoids manual punching, is convenient and rapid, and simultaneously ensures the stability of the invention during installation.
Furthermore, longitudinal guard plates can be detachably mounted between the two left upright columns and the two right upright columns, two air exhaust fans are arranged on the two longitudinal guard plates, the air exhaust fans are started regularly to ensure the circulation of air inside and outside the strawberry cultivation device, a first transverse guard plate is fixedly mounted inside the arc-shaped frame on the front side, and a second transverse guard plate is arranged on the rear side of the greenhouse frame.
Further, two the upside of solid short strut is equipped with two collector pipes, two the below equipartition interval fixed mounting of collector pipe has a plurality of vertical sprinkler pipes, the lower extreme fixed mounting of vertical sprinkler pipe has the shower nozzle, and rivers in the header tank will get into in the collector pipe under the effect of drawing liquid pump, then spout from the shower nozzle via vertical sprinkler pipe, realize the operation of watering.
Furthermore, water collecting troughs are detachably arranged on the left side and the right side of the ceiling frame, rainwater can be collected by the water collecting troughs in rainy days, water resources are saved, a plurality of water outlet holes are formed in the two water collecting troughs at equal intervals, a plurality of water outlet pipelines are fixedly arranged at the lower ends of the water collecting troughs at equal intervals, the water outlet holes are communicated with the water outlet pipelines, water collecting tanks are arranged on the left side and the right side of the greenhouse frame, the water outlet pipelines on the two sides respectively extend into the water collecting tanks on the two sides, liquid suction pumps are arranged on the rear sides of the two water collecting tanks, a first connecting pipe is arranged between the water collecting tanks and a water inlet of the liquid suction pump, first L-shaped water pipes are fixedly arranged at the water outlet of the two liquid suction pumps, second L-shaped water pipes are fixedly arranged on the front side surfaces of the two first L-shaped water pipes, and first valves are fixedly arranged on the two second L-shaped water pipes, and the two second L-shaped water pipes penetrate through the second transverse guard plate and are respectively communicated with the two water collecting pipes.
Furthermore, a second connecting pipe is arranged between the two first L-shaped water pipes, second valves are fixedly mounted on the left side and the right side of the lower end of the second connecting pipe, a steam generating box is fixedly mounted in the middle of the outer side face of the second transverse protection plate, the top end of the second connecting pipe extends into the steam generating box, the steam generating box converts water flow into hot steam, a third connecting pipe is fixedly mounted on the upper surface of the steam generating box, a gas collecting box is arranged on the upper side of the second transverse protection plate, the gas collecting box penetrates through the second transverse protection plate, a blowing fan is fixedly mounted on the rear side of the interior of the gas collecting box, the blowing fan blows the hot steam into the interior of the steam generating box, heating is achieved, and the top end of the third connecting pipe extends into the interior of the gas collecting box.
Further, the front side that the front side of gas collection box is toper and gas collection box's front side fixed mounting has two breather pipes, two the breather pipe is linked together with two hollow long branch respectively, and partly hot vapour after steam generation case handles will get into in the hollow long branch along the breather pipe, the last fixed surface of gas collection box installs the fourth connecting pipe, the outside of fourth connecting pipe is equipped with the third valve, the top of fourth connecting pipe is equipped with the drying cabinet, the fourth connecting pipe communicates with the drying cabinet, the top fixed mounting of drying cabinet has L shape intake pipe, L shape intake pipe passes the motor board and stretches into the inside of guard shield, and another part generates hot gas after the hot vapour after steam generation case handles gets into the drying cabinet, and hot gas gets into the guard shield and weathers the effect to the non-woven fabrics.
Further, two the upside of solid short strut is equipped with the wiring board, the equidistant fixed mounting of downside of wiring board has a plurality of fluorescent lamp, and the fluorescent lamp can carry out illumination replenishment night or illumination intensity when not enough, the better growth of strawberry of being convenient for, the equal fixed mounting in lower surface four corners department of wiring board has the couple, movable mounting has the lamp shade on the couple.
Further, the inboard bottom of big-arch shelter frame is equipped with the set-square, the basin has all been seted up to the left and right sides of set-square, and the equidistant a plurality of planting hole of having seted up of the left and right sides of set-square, and the staff is planting downthehole strawberry, and its fruit will fall on the set-square after the strawberry is ripe to guarantee that the strawberry fruit does not take place the contact with ground, avoid the strawberry fruit to rot, the position of planting the hole corresponds from top to bottom with the position of shower nozzle, the front side of big-arch shelter frame has business turn over door through hinge movable mounting, makes things convenient for personnel to get into inside the big-arch shelter.
The invention has the following advantages:
1. according to the invention, by arranging the ceiling frame, the rotating shafts, the protective cover, the non-woven fabric, the balancing weight and the first driving motor, in the process of using at night, as the external temperature at night is reduced, heat preservation treatment is required for ensuring normal growth and development of strawberries at night, at the moment, a worker starts the first driving motor, the output end of the first driving motor drives the first gear to rotate, the two rotating shafts are driven by the two first gears to rotate, at the moment, the non-woven fabric wound around the two rotating shafts slides downwards along the ceiling frame, so that the transparent greenhouse fabric is covered, and as the non-woven fabric has a good heat preservation and insulation effect, the heat inside the greenhouse frame can be ensured not to be dissipated at night, so that the growth and development of strawberries at night are promoted, and the yield of strawberries is improved;
2. according to the invention, by arranging the fixing mechanism, when the greenhouse frame is installed, a worker starts the second driving motor, the output end of the second driving motor drives the second gear to rotate, and the second gear drives the rack to move in a vertical plane along the dovetail groove, so that the ground drilling cone drills holes on the ground, the defect that manual drilling is time-consuming and labor-consuming is avoided, the installation efficiency of the greenhouse frame is improved, and meanwhile, the stability of the greenhouse frame during installation is ensured;
3. the invention arranges a water collecting tank, a liquid pump, a steam generating tank, a blowing fan, a gas collecting tank and a drying tank, when in use, workers add purified water into the water collecting tank, the purified water enters the steam generating tank under the action of the liquid pumping pump, purified water is processed into hot steam under the action of the steam generating box, the hot steam enters the gas collecting box along the third connecting pipe, a part of the hot steam enters the two hollow long supporting rods under the action of the blowing fan and is finally sprayed out from the transverse air outlet holes and the inclined air outlet holes, the interior of the invention is heated, the other part of hot steam enters the drying box along the fourth connecting pipe, moisture in the drying cabinet will hot vapour absorbs and generates steam, and steam gets into to carry out heat treatment to the non-woven fabrics in the guard shield, makes it weather fast to avoid the rainwater gathering to arouse the rotten of non-woven fabrics, the life of extension non-woven fabrics.
Drawings
FIG. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a rear elevational view of the overall structure provided by the present invention;
FIG. 3 is a bottom view of the overall structure provided by the present invention;
FIG. 4 is a top cross-sectional view provided by the present invention;
FIG. 5 is a side cross-sectional view provided by the present invention;
fig. 6 is a schematic structural view of a greenhouse frame and a ceiling frame provided by the invention;
FIG. 7 is a schematic structural view of a fixing mechanism provided in the present invention;
fig. 8 is an enlarged schematic view of a in fig. 2 according to the present invention.
In the figure: 1. a greenhouse frame; 101. a column; 102. an arc-shaped frame; 103. a hollow long strut; 104. a solid short strut; 2. a ceiling frame; 3. transparent greenhouse cloth; 4. a supporting seat; 5. a rotating shaft; 6. a shield; 7. Non-woven fabrics; 8. a balancing weight; 9. a motor plate; 10. a first drive motor; 11. a first gear; 12. a transverse air outlet hole; 13. an oblique air outlet hole; 14. a water collection tank; 15. a water outlet pipeline; 16. a water collection tank; 17. a liquid pump; 18. a first connecting pipe; 19. a first L-shaped water pipe; 20. a fixing mechanism; 2001. a rack; 2002. A dovetail slide bar; 2003. a chassis; 2004. a second drive motor; 2005. a second gear; 2006. drilling an earth cone; 21. a longitudinal guard plate; 22. an air extraction fan; 23. a first transverse guard plate; 24. a second transverse guard plate; 25. a second L-shaped water pipe; 26. a water collection pipe; 27. a longitudinal sprinkler tube; 28. a spray head; 29. a first valve; 30. a second connecting pipe; 31. a second valve; 32. a steam generating box; 33. a third connecting pipe; 34. A gas collection tank; 35. an air blowing fan; 36. a breather pipe; 37. a fourth connecting pipe; 38. a drying oven; 39. an L-shaped air inlet pipe; 40. a wiring board; 41. a fluorescent lamp; 42. hooking; 43. a lamp shade; 44. a set square; 45. A water outlet groove; 46. planting holes; 47. an entrance door; 48. a third valve.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1, 2, 4, 6 and 8 in the specification, the assembled ten-meter greenhouse for standardized strawberry planting of the embodiment comprises a greenhouse frame 1, wherein the greenhouse frame 1 comprises four upright posts 101, two arc-shaped frames 102, two hollow long support rods 103 and two solid short support rods 104, the two arc-shaped frames 102 are fixedly installed at the top ends of the two upright posts 101 at the front side and the two upright posts 101 at the rear side respectively, the two hollow long support rods 103 are connected between the two upright posts 101 at the left side and the two upright posts 101 at the right side respectively in a threaded manner, the two solid short support rods 104 are connected between the two upright posts 101 at the front side and the two upright posts 101 at the rear side respectively in a threaded manner, the greenhouse frame 1 is assembled in a threaded manner, the stability of the greenhouse frame 1 during connection is enhanced, the greenhouse frame 1 is easy to disassemble and convenient to carry, the top end of the greenhouse frame 1 is fixedly installed with a ceiling frame 2 through bolts, the transparent greenhouse cloth 3 is fixedly arranged in the ceiling frame 2, the front side and the rear side above the ceiling frame 2 are both fixedly provided with the supporting seats 4, the two supporting seats 4 are both provided with two mounting holes, the two mounting holes are both movably provided with the rotating shafts 5 through bearings, the outer sides of the two supporting seats 4 are fixedly provided with the protective covers 6, the lower ends of the left side and the right side of each protective cover 6 are both provided with the through grooves, the two rotating shafts 5 are both provided with the non-woven fabrics 7, the two non-woven fabrics 7 respectively extend out from the through grooves at the two sides, the lower ends of the front side and the rear side of the two non-woven fabrics 7 are both fixedly provided with the balancing weights 8, the non-woven fabrics 7 can slide down along the ceiling frame 2 under the action of the balancing weights 8, when the non-woven fabrics 7 are retracted into the protective covers 6, the balancing weights 8 are limited at the outer sides of the protective covers 6, the rear side of the ceiling frame 2 is fixedly provided with the motor plate 9, the upper surface of the motor plate 9 is fixedly provided with a first driving motor 10, the rear end of the rotating shaft 5 is connected with the output end of the first driving motor 10, the rear side of the rotating shaft 5 is sleeved with a first gear 11, and the two first gears 11 are meshed with each other.
Longitudinal guard plates 21 are detachably mounted between the two left-side upright columns 101 and the two right-side upright columns 101, two air exhaust fans 22 are arranged on the two longitudinal guard plates 21, fresh air is needed in the growth and development process of strawberries, workers can start the air exhaust fans 22 regularly to ensure the circulation of air inside and outside the greenhouse frame, the growth of the strawberries is promoted, a first transverse guard plate 23 is fixedly mounted inside the arc-shaped frame 102 on the front side, a second transverse guard plate 24 is arranged on the rear side of the greenhouse frame 1, and the longitudinal guard plates 21, the first transverse guard plate 23 and the second transverse guard plate 24 are made of heat-insulating materials, so that the heat inside the greenhouse frame can be prevented from being dissipated at night, and the growth of the strawberries is promoted.
Two the upside of solid short strut 104 is equipped with wiring board 40, the equidistant fixed mounting of the downside of wiring board 40 has a plurality of fluorescent lamp 41, night or illumination intensity when not enough, and the staff can start fluorescent lamp 41 and carry out illumination replenishment, and the strawberry of being convenient for can be faster growth and development, the equal fixed mounting in lower surface four corners department of wiring board 40 has couple 42, through setting up couple 42, is convenient for realize the installation and the dismantlement of lamp shade 43, movable mounting has lamp shade 43 on the couple 42, the inboard bottom of big-arch shelter frame 1 is equipped with set-square 44, basin 45 has all been seted up to the left and right sides of set-square 44, and the equidistant a plurality of planting hole 46 of the left and right sides of set-square 44 of setting up, and the staff plants the strawberry in planting hole 46, and its fruit of strawberry will fall on the upper surface of set-square 44 after maturating, not take place the contact with ground, thereby effectively avoided current strawberry its fruit long-term and the problem that ground contact and rot in the growth process, plant the position of hole 46 and the position of shower nozzle 28 and correspond from top to bottom, when rivers spout from shower nozzle 28, will have some rivers to spatter the surface that falls at set-square 44, this part rivers will flow into out the basin 45 along set-square 44 this moment in, there is business turn over door 47, the personnel of being convenient for get into through hinge movable mounting in the front side of big-arch shelter frame 1.
The implementation scenario is specifically as follows: in the using process of the invention, because the outside temperature at night is reduced, in order to ensure that the strawberries can normally grow and develop at night, heat preservation treatment is required, and the operation is as follows: the staff starts first driving motor 10, first driving motor 10's output drives first gear 11 and rotates, two pivot 5 will also take place to rotate under two first gear 11's drive, twine the non-woven fabrics 7 on two pivot 5 this moment and will slide down along ceiling frame 2, until balancing weight 8 and water catch bowl 14 contact, because non-woven fabrics 7 has good heat preservation and thermal insulation effect, consequently can guarantee at night that the inside heat of big-arch shelter frame 1 does not scatter and disappear, thereby promote the growth and development of strawberry at night, improve the output of strawberry.
Referring to the attached fig. 7 of the specification, in the assembled ten-meter greenhouse for standardized strawberry cultivation in this embodiment, dovetail grooves are longitudinally formed in the insides of four upright posts 101, fixing mechanisms 20 are arranged in the dovetail grooves, each fixing mechanism 20 includes a rack 2001, a dovetail slide bar 2002 is fixedly mounted on the rear side of each rack 2001, each rack 2001 is slidably connected with each upright post 101 through the corresponding dovetail slide bar 2002 and the corresponding dovetail groove, the stability of each rack 2001 during sliding is ensured by the sliding connection between the corresponding dovetail slide bar 2002 and the corresponding dovetail groove, a cabinet 2003 is fixedly mounted at the middle position of the insides of the four upright posts 101, a second driving motor 2004 is fixedly mounted in each cabinet 2003, the output end of each second driving motor 2004 penetrates through the corresponding cabinet 2003 and extends to the outside of the corresponding cabinet 2003, second gears 2005 are respectively sleeved at the output ends of the second driving motors 2004, the second gears 2005 are arranged on the insides of the corresponding racks 2001 and are meshed with the corresponding racks 2001, the lower surfaces of the four racks 2001 are fixedly provided with the ground drilling cones 2006, and the four ground drilling cones 2006 synchronously work, so that the drilling efficiency is greatly improved.
The implementation scenario is specifically as follows: when the greenhouse frame 1 is installed, a worker starts the second driving motor 2004, the output end of the second driving motor 2004 drives the second gear 2005 to rotate, and the second gear 2005 drives the rack 2001 to move in a vertical plane along a dovetail groove, so that the ground drilling cone 2006 drills holes in the ground, the defect that manual drilling is time-consuming and labor-consuming is overcome, meanwhile, the stability of the greenhouse frame 1 during installation is guaranteed, and the depth of the holes drilled by the ground drilling cone 2006 is determined by the running time of the second driving motor 2004.
Referring to the attached drawings 1-5 in the specification, in the assembled ten-meter greenhouse for standardized strawberry cultivation in this embodiment, two water collecting pipes 26 are arranged on the upper sides of two solid short supporting rods 104, a plurality of longitudinal water spraying pipes 27 are fixedly arranged below the two water collecting pipes 26 at equal intervals, a spray head 28 is fixedly arranged at the lower ends of the longitudinal water spraying pipes 27, water collecting tanks 14 are detachably arranged on the left and right sides of the ceiling frame 2, a plurality of water outlet holes are formed in the two water collecting tanks 14 at equal intervals, a plurality of water outlet pipes 15 are fixedly arranged at the lower ends of the water collecting tanks 14 at equal intervals, the water outlet holes are communicated with the water outlet pipes 15, water collecting tanks 16 are arranged on the left and right sides of the greenhouse frame 1, the water outlet pipes 15 on the two sides respectively extend into the water collecting tanks 16 on the two sides, and liquid suction pumps 17 are arranged on the rear sides of the two water collecting tanks 16, be equipped with first connecting pipe 18 between header tank 16 and the drawing liquid pump 17 water inlet, two equal fixed mounting in delivery port department of drawing liquid pump 17 has first L shape water pipe 19, two equal fixed mounting in leading flank of first L shape water pipe 19 has second L shape water pipe 25, two equal fixed mounting has first valve 29 on the second L shape water pipe 25, two second L shape water pipe 25 all passes the horizontal backplate 24 of second and is linked together with two collector pipes 26 respectively.
The implementation scenario is specifically as follows: in rainy days, rainwater can slide into the water collecting tank 14 along the ceiling frame 2 and flow into the water collecting tank 16 through the water outlet pipeline 15, rainwater convenient to collect can be used when drying, water resources are saved, when strawberry watering is carried out, workers can use the rainwater collected in the water collecting tank 16 or pour water into the water collecting tank 16, the liquid suction pump 17 is started, meanwhile, the first valve 29 is opened, the second valve 31 is closed, the water flow enters the water collecting pipe 26 along the first connecting pipe 18, the first L-shaped water pipe 19 and the second L-shaped water pipe 25 under the action of the liquid suction pump 17, and then the water flow is sprayed out from the spray head 28 through the longitudinal sprinkling pipe 27, so that watering operation is realized.
Referring to the attached drawings 2-5 and 8 in the specification, in the assembled ten-meter greenhouse for standardized strawberry cultivation of this embodiment, a second connecting pipe 30 is arranged between two first L-shaped water pipes 19, second valves 31 are fixedly mounted on the left and right sides of the lower end of the second connecting pipe 30, when the second valves 31 are opened, water flows into the second connecting pipe 30, a steam generating box 32 is fixedly mounted in the middle of the outer side surface of the second transverse guard plate 24, the steam generating box 32 converts the water flows into hot steam, the top end of the second connecting pipe 30 extends into the steam generating box 32, a third connecting pipe 33 is fixedly mounted on the upper surface of the steam generating box 32, a gas collecting box 34 is arranged on the upper side of the second transverse guard plate 24, the gas collecting box 34 penetrates through the second transverse guard plate 24, a blowing fan 35 is fixedly mounted on the rear side of the inside of the gas collecting box 34, and the blowing fan 35 blows the hot steam into the inside of the invention, the heating is realized, the top end of the third connecting pipe 33 extends into the gas collection box 34, the front side of the gas collection box 34 is conical, two vent pipes 36 are fixedly arranged at the front side of the gas collection box 34, the two vent pipes 36 are respectively communicated with the two hollow long support rods 103, the two hollow long support rods 103 are respectively provided with a transverse vent hole 12 and an inclined vent hole 13, the upper surface of the gas collection box 34 is fixedly provided with a fourth connecting pipe 37, the outer side of the fourth connecting pipe 37 is provided with a third valve 48, the third valve 48 is started when the non-woven fabric 7 is wetted by rainwater, the drying box 38 is arranged above the fourth connecting pipe 37, the outer side of the drying box 38 is movably provided with a box door through a hinge, meanwhile, a drying agent is placed in the drying box 38, a worker can open the box door to add the drying agent when the drying agent in the drying box 38 is consumed, the fourth connecting pipe 37 is communicated with the drying box 38, the top end of the drying box 38 is fixedly provided with an L-shaped air inlet pipe 39, and the L-shaped air inlet pipe 39 penetrates through the motor plate 9 and extends into the shield 6.
The implementation scenario is specifically as follows: the worker can add pure water into the water collecting tank 16, open the second valve 31, close the first valve 29, the pure water enters the inside of the steam generating tank 32 along the first connecting pipe 18, the first L-shaped water pipe 19 and the second connecting pipe 30 under the action of the liquid drawing pump 17, the pure water is processed into hot steam under the action of the steam generating tank 32, the hot steam enters the gas collecting tank 34 along the third connecting pipe 33, a part of the hot steam is blown into the two vent pipes 36 under the action of the blowing fan 35, then enters the two hollow long support rods 103, finally is sprayed out from the transverse air outlet holes 12 and the inclined air outlet holes 13, the temperature inside of the strawberry is heated, and is simultaneously, the other part of the hot steam enters the drying tank 38 along the fourth connecting pipe 37, the drying tank 38 absorbs water to generate hot steam into hot steam to generate hot steam, in steam got into guard shield 6 along L shape intake pipe 39, carried out heat treatment to the non-woven fabrics 7 in the guard shield 6, made it dry fast to avoid non-woven fabrics 7 to be corroded by the rainwater and influence the life of non-woven fabrics 7.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.