CN117678458A - A high-efficient fertigation integration shower nozzle for greenhouse plant - Google Patents

A high-efficient fertigation integration shower nozzle for greenhouse plant Download PDF

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Publication number
CN117678458A
CN117678458A CN202410132123.4A CN202410132123A CN117678458A CN 117678458 A CN117678458 A CN 117678458A CN 202410132123 A CN202410132123 A CN 202410132123A CN 117678458 A CN117678458 A CN 117678458A
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fixedly connected
shell
standpipe
top surface
fixed
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CN117678458B (en
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耿琳
王君勤
樊毅
康小平
王小允
张志芳
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HYDRAULIC SCIENCE RESEARCH INSTITUTE OF SICHUAN PROVINCE
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HYDRAULIC SCIENCE RESEARCH INSTITUTE OF SICHUAN PROVINCE
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Abstract

The invention provides a high-efficiency irrigation and fertilization integrated spray head for greenhouse plants, and belongs to the technical field of spraying devices; including circle shell and apron, install the apron on the bottom surface of circle shell, a plurality of through-hole has been seted up to evenly distributed on the apron, and the inner chamber center of circle shell is provided with the standpipe, swing joint between the top of standpipe and the top surface of circle shell, and standpipe inner chamber swing joint has the montant, and the arc wall has been seted up to the bottom surface of standpipe. According to the invention, the movable mechanism, the vertical pipe, the vertical rod, the round rod, the arc-shaped groove, the through hole and the bottom plate are arranged, when the vertical pipe rotates in use, the round rod can continuously move in the arc-shaped groove, the round rod is utilized to drive the vertical rod to move and combined with the movable mechanism to realize the up-and-down reciprocating motion of the bottom plate, and the impact contact angle of a water source passing through the through hole on the bottom plate is changed, so that the range of the sprayed water source is changed, irrigation and fertilization operation of greenhouse plants in different ranges is realized, and the use is convenient.

Description

A high-efficient fertigation integration shower nozzle for greenhouse plant
Technical Field
The invention relates to the technical field of spraying devices, in particular to a high-efficiency irrigation and fertilization integrated spray head for greenhouse plants.
Background
With the development of the existing technology, the greenhouse planting technology is mature, is very popular in China, and can be used for eating fresh vegetables and fruits in all seasons, so that compared with open-air planting, the greenhouse planting technology is more convenient to manage, is very beneficial to improving economic benefits, ensures yield and quality, and can meet the demands of the species in our life. In the greenhouse plant planting process, the method is very important for sowing water and fertilizer, and only proper water and fertilizer amount is ensured to ensure the yield of greenhouse plants, so that better planting benefit is obtained.
At present, an integrated spray head is used for irrigation and fertilization of greenhouse planting, and water and fertilizer are sprayed out together after being mixed, so that the operation of irrigation and fertilization integration is completed. However, when the integrated irrigation and fertilization spray head for greenhouse planting in the prior art is used, once the condition of uneven fertilizer mixing occurs, the blocking condition of fertilizer to the spray head is very easy to occur, so that the irrigation and fertilization operation of greenhouse plants can be influenced; moreover, the traditional integrated irrigation and fertilization spray head needs manual work or external device control to carry out spraying range adjustment operation when using, and on the one hand, the operation is complicated, and on the other hand causes the increase of greenhouse construction cost, is unfavorable for the use.
Disclosure of Invention
The invention aims to solve the technical problem of providing an efficient irrigation and fertilization integrated spray head for greenhouse plants, so as to solve the problems that the traditional irrigation and fertilization integrated spray head needs manual or external device control to adjust the spraying range during use, on one hand, the operation is complicated, and on the other hand, the greenhouse construction cost is increased, and the use is not facilitated.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides a high-efficient fertigation integration shower nozzle for greenhouse plants, includes the circle shell, install the apron on the bottom surface of circle shell, a plurality of through-hole has been seted up to the last evenly distributed of apron, the inner chamber center of circle shell is provided with the standpipe, swing joint between the top of standpipe and the top surface of circle shell, standpipe inner chamber swing joint has the montant, fixedly connected with round bar on the lateral wall that the montant is located the standpipe downside, a plurality of arc wall has been seted up to the bottom surface evenly distributed of standpipe, round bar and arc wall mutually supporting set up, the top of montant is provided with movable machanism, the bottom of montant runs through apron and fixedly connected with bottom plate, standpipe lateral wall is close to top surface department fixedly connected with impeller, circle shell is located the eccentric fixedly connected with two fixed tubes about the impeller height department, the fixed tube link up with circle shell inner chamber, evenly distributed fixedly connected with a plurality of puddler on the lateral wall of standpipe, fixedly connected with mounting panel on the top surface of circle shell, be provided with motion subassembly on the mounting panel.
Preferably, the movable mechanism comprises a fixed block, the top end of the vertical rod extends out of the vertical pipe and is fixedly connected with the fixed block, the top surface of the round shell is fixedly connected with a fixed shell, the fixed block is positioned in an inner cavity of the fixed shell and is fixedly connected with a spring, and the top end of the spring is fixedly connected with the top surface of the inner cavity of the fixed shell.
Preferably, the cross sections of the fixing shell and the fixing block are all regular hexagon.
Preferably, the motion subassembly includes fixed frame, the center fixedly connected with fixed frame of mounting panel, swing joint has the loose axle in the fixed frame, the loose axle runs through the both sides lateral wall of mounting panel and fixedly connected with fixture, the lateral wall center fixedly connected with gear of loose axle, gear one side meshing has the rack, the top of montant runs through the fixed shell top surface and with rack fixed connection, can make the rack constantly realize reciprocal meshing motion with the gear through the motion of montant to drive the reciprocal swing of this device, increase the scope of fertigation.
Preferably, the fixture comprises a positioning plate, the positioning plate is fixed at two ends of the movable shaft and is in an L-shaped arrangement, a chute is formed in the side wall of the movable shaft, which is far away from the positioning plate, a sliding block is movably connected in the chute, a clamping plate is fixedly connected to the side wall of the sliding block, a threaded rod is connected to the sliding block in a threaded manner, two ends of the threaded rod are movably connected with the inside of the chute, and the top end of the threaded rod penetrates through the top surface of the positioning plate and is fixedly connected with a rotating wheel.
Preferably, a circular plate is fixedly connected to the side wall, close to the bottom end, of the vertical rod, a circular hole is formed in the center of the bottom plate, and the bottom end of the vertical rod penetrates through the circular hole and is in threaded connection with a bolt.
Preferably, the bottom plate is arranged in a circular shape, and the side wall of the bottom plate is arranged in an inclined manner towards the side far away from the circular shell.
Preferably, the through holes are all obliquely arranged towards one side far away from the vertical pipe.
Preferably, the outer side wall of the round shell is provided with threads close to the bottom surface, the section of the cover plate is concave, and the cover plate is in threaded connection with the round shell.
Preferably, the mounting plate is L-shaped, and the mounting plate is located the fixed frame both sides symmetry and is provided with two, two mounting plate one side and fixed frame fixed connection and opposite side are all in circular shell top fixed connection.
Compared with the prior art, the invention has at least the following beneficial effects:
according to the scheme, the fixed pipe, the impeller, the vertical pipe and the stirring rod are arranged, one fixed pipe is connected with the water supply device, the other fixed pipe is connected with the liquid fertilizer conveying device, the impeller is driven to rotate by the pressure of water and liquid fertilizer when the device is used, and the impeller drives the stirring rod to rotate by the vertical pipe, so that the impeller and the stirring rod can effectively mix the water and the liquid fertilizer, the occurrence of blocking of a through hole is reduced, and efficient irrigation and fertilization operation of greenhouse plants are conveniently realized;
according to the invention, the movable mechanism, the vertical pipe, the vertical rod, the round rod, the arc-shaped groove, the through hole and the bottom plate are arranged, when the vertical pipe rotates in use, the round rod can continuously move in the arc-shaped groove, the round rod is utilized to drive the vertical rod to move and combined with the movable mechanism to realize the up-and-down reciprocating motion of the bottom plate, and the impact contact angle of a water source of the through hole on the bottom plate is changed, so that the range of the sprayed water source is changed, irrigation and fertilization operation of greenhouse plants in different ranges is realized, and the use is convenient;
the invention is provided with the motion assembly and the clamping mechanism, the fixed installation operation between the device and the greenhouse structure can be conveniently realized through the clamping mechanism, the rack is driven to be meshed with the gear to rotate through the vertical rod, and the gear drives the swing function of the device through the movable shaft, so that the range of irrigation and fertilization of the device is further enlarged.
Drawings
The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.
FIG. 1 is a schematic view of a front perspective structure of the present invention;
FIG. 2 is a schematic view of the underside of the present invention;
FIG. 3 is a schematic cross-sectional perspective view of the present invention;
FIG. 4 is a schematic view of the internal perspective structure of the present invention;
FIG. 5 is a schematic perspective view of the standpipe of the present invention;
FIG. 6 is a schematic perspective view of the vertical bar of the present invention;
FIG. 7 is a schematic perspective view of a cover plate of the present invention;
fig. 8 is a schematic perspective view of the top surface of the round shell of the present invention.
[ reference numerals ]
1. A round shell; 2. a cover plate; 3. a through hole; 4. a standpipe; 5. a vertical rod; 6. a round bar; 7. an arc-shaped groove; 8. a movable mechanism; 9. a bottom plate; 10. an impeller; 11. a fixed tube; 12. a stirring rod; 13. a fixed block; 14. a fixed case; 15. a spring; 16. a circular plate; 17. a bolt; 18. a mounting plate; 19. a fixed frame; 20. a movable shaft; 21. a gear; 22. a rack; 23. a positioning plate; 24. a chute; 25. a slide block; 26. a clamping plate; 27. a threaded rod; 28. a rotating wheel.
While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the invention, this is for illustrative purposes only and is not intended to limit the invention to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.
Detailed Description
The invention provides a high-efficiency irrigation and fertilization integrated spray head for greenhouse plants, which is described in detail below with reference to the accompanying drawings and specific embodiments. While the invention has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the invention specifically.
It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the relevant art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.
Generally, the terminology may be understood, at least in part, from the use of context. For example, the term "one or more" as used herein may be used to describe any feature, structure, or characteristic in a singular sense, or may be used to describe a combination of features, structures, or characteristics in a plural sense, depending at least in part on the context. In addition, the term "based on" may be understood as not necessarily intended to convey an exclusive set of factors, but may instead, depending at least in part on the context, allow for other factors that are not necessarily explicitly described.
It will be understood that the meanings of "on … …", "over … …" and "over … …" in this disclosure should be interpreted in the broadest sense so that "on … …" means not only "directly on" but also includes meaning "directly on" something with intervening features or layers therebetween, and "over … …" or "over … …" means not only "on" or "over" something, but also may include its meaning "on" or "over" something without intervening features or layers therebetween.
Furthermore, spatially relative terms such as "under …," "under …," "lower," "above …," "upper," and the like may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may be otherwise oriented and the spatially relative descriptors used herein may similarly be interpreted accordingly.
As shown in fig. 1-8, the embodiment of the invention provides a high-efficiency irrigation and fertilization integrated spray head for greenhouse plants, which comprises a round shell 1, wherein a cover plate 2 is arranged on the bottom surface of the round shell 1, a plurality of through holes 3 are uniformly distributed on the cover plate 2, a vertical pipe 4 is arranged in the center of an inner cavity of the round shell 1, the top end of the vertical pipe 4 is movably connected with the top surface of the round shell 1, a vertical rod 5 is movably connected with the inner cavity of the vertical pipe 4, a round rod 6 is fixedly connected with the side wall of the vertical rod 5, a plurality of arc grooves 7 are uniformly distributed on the bottom surface of the vertical pipe 4, the round rod 6 and the arc grooves 7 are mutually matched, so that the relative up-down reciprocating motion between the vertical rod 5 and the vertical pipe 4 can be realized, and the adjustment and the use of the spray range are convenient to realize;
the outer side wall of the round shell 1 is provided with threads close to the bottom surface, the section of the cover plate 2 is concave, and the cover plate 2 is in threaded connection with the round shell 1, so that the cleaning of the inside of the round shell 1 and the maintenance operation of the device are facilitated;
the top end of the vertical rod 5 is provided with a movable mechanism 8, the movable mechanism 8 comprises a fixed block 13, the top end of the vertical rod 5 extends out of the vertical pipe 4 and is fixedly connected with the fixed block 13, the top surface of the round shell 1 is fixedly connected with a fixed shell 14, the fixed block 13 is positioned in the inner cavity of the fixed shell 14 and is fixedly connected with a spring 15 on the top surface, and the top end of the spring 15 is fixedly connected with the top surface of the inner cavity of the fixed shell 14, so that the movement position of the vertical rod 5 can be ensured, the contact between the round rod 6 and the arc-shaped groove 7 is ensured, and the device is convenient to operate;
the sections of the fixing shell 14 and the fixing block 13 are arranged in a regular hexagon, so that the vertical rod 5 and the vertical pipe 4 are prevented from rotating together;
the bottom end of the vertical rod 5 penetrates through the cover plate 2 and is fixedly connected with the bottom plate 9, a circular plate 16 is fixedly connected to the side wall, close to the bottom end, of the vertical rod 5, a circular hole is formed in the center of the bottom plate 9, the bottom end of the vertical rod 5 penetrates through the circular hole and is in threaded connection with a bolt 17, so that the bottom plate 9 can be disassembled and assembled according to requirements, and the use is convenient;
the bottom plate 9 is arranged in a circular shape, the side wall of the bottom plate 9 is obliquely arranged towards the side far away from the circular shell 1, the through holes 3 are obliquely arranged towards the side far away from the vertical pipe 4, and the spraying range is improved;
the outer side wall of the vertical pipe 4 is fixedly connected with an impeller 10 near the top surface, the round shell 1 is positioned at the same height of the impeller 10, two fixed pipes 11 are eccentrically and fixedly connected left and right, the fixed pipes 11 are communicated with the inner cavity of the round shell 1, a plurality of stirring rods 12 are uniformly distributed and fixedly connected on the outer side wall of the vertical pipe 4, the mixing operation of a water source and fertilizer can be realized, the occurrence of blocking conditions is reduced, and the use effect is good;
the top surface of the circular shell 1 is fixedly connected with a mounting plate 18, the mounting plate 18 is provided with a moving assembly, the moving assembly comprises a fixed frame 19, the center of the mounting plate 18 is fixedly connected with the fixed frame 19, a movable shaft 20 is movably connected in the fixed frame 19, the movable shaft 20 penetrates through the side walls of the two sides of the mounting plate 18 and is fixedly connected with a clamping mechanism, the center of the side wall of the movable shaft 20 is fixedly connected with a gear 21, one side of the gear 21 is meshed with a rack 22, the top end of a vertical rod 5 penetrates through the top surface of the fixed shell 14 and is fixedly connected with the rack 22, the rack 22 can continuously realize reciprocating meshing movement with the gear 21 through the movement of the vertical rod 5, so that the reciprocating swing of the device is driven, and the range of irrigation and fertilization is increased;
the mounting plates 18 are arranged in an L shape, two mounting plates 18 are symmetrically arranged on two sides of the fixed frame 19, one side of each mounting plate 18 is fixedly connected with the fixed frame 19, and the other side of each mounting plate is fixedly connected with the top surface of the circular shell 1, so that the device is convenient to fixedly mount, the amplitude of the swing motion of the circular shell 1 is ensured, and the device is convenient to use;
the fixture includes locating plate 23, locating plate 23 is fixed in the both ends of loose axle 20 and is L shape setting, locating plate 23 has seted up spout 24 on keeping away from the lateral wall of loose axle 20, swing joint has slider 25 in the spout 24, fixedly connected with splint 26 on the lateral wall of slider 25, threaded connection has threaded rod 27 on the slider 25, threaded rod 27's both ends and the inside swing joint of spout 24, locating plate 23 top surface and fixedly connected with runner 28 are run through on threaded rod 27's top, can install the convenient fixed centre gripping of this device to the structural suitable position department of big-arch shelter to make things convenient for this device's use.
Working principle: when the invention is used, one fixed pipe 11 is connected with an external water supply device, the other fixed pipe 11 is connected with a liquid fertilizer conveying device, then the fixed installation operation of the device is realized through a clamping mechanism on a mounting plate 18, a structural member of a greenhouse is arranged between a clamping plate 26 and a positioning plate 23, then a rotating wheel 28 drives a threaded rod 27 to rotate, the threaded rod 27 drives the clamping plate 26 to move, the device is clamped and fixed on the greenhouse structure, then the external water supply device and the liquid fertilizer conveying device are started simultaneously, because the two fixed pipes 11 and the impeller 10 are arranged in a staggered way, the impeller 10 can be driven to rotate in the cavity of the circular shell 1 by the impact force of liquid, the impeller 10 can be driven to rotate a vertical pipe 4, the vertical pipe 4 can drive a stirring rod 12 to rotate in the cavity of the circular shell 1, and the effective mixing of a water source and the liquid fertilizer can be realized, the occurrence of blocking to the through hole 3 is effectively reduced, the round rod 6 can continuously move in the arc-shaped groove 7 through the rotation of the vertical pipe 4, the round rod 6 drives the vertical rod 5 to move, and the round rod 6 can always keep contact with the side wall of the arc-shaped groove 7 through the action of the spring 15, so that the vertical rod 5 drives the bottom plate 9 to continuously reciprocate up and down, at the moment, after the water source mixed with fertilizer is discharged from the through hole 3, the impact contact angle between the water source and the bottom plate 9 is continuously changed because of the movement of the bottom plate 9, so that the water source changes the spraying range, the continuous irrigation and fertilization operation in different ranges is realized, the operation is simple and convenient to use, the rack 22 is driven to reciprocate up and down through the vertical rod 5, the rack 22 is meshed with the gear 21 to move, the gear 21 drives the movable shaft 20 to rotate, and the swinging function of the device is realized, thereby further increasing the range of fertigation and facilitating the use.
The invention is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the invention. In the following description of preferred embodiments of the invention, specific details are set forth in order to provide a thorough understanding of the invention, and the invention will be fully understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present invention.
Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims (10)

1. A high-efficient fertigation integration shower nozzle for big-arch shelter plant, a serial communication port, including circle shell (1), its characterized in that, install apron (2) on the bottom surface of circle shell (1), a plurality of through-hole (3) have been seted up to the last evenly distributed of apron (2), the inner chamber center of circle shell (1) is provided with standpipe (4), swing joint between the top of standpipe (4) and the top surface of circle shell (1), standpipe (4) inner chamber swing joint has montant (5), montant (5) are located on the lateral wall of standpipe (4) downside fixedly connected with round bar (6), a plurality of arc groove (7) have been seted up to the bottom surface evenly distributed of standpipe (4), round bar (6) and arc groove (7) mutually supporting set up, the top of montant (5) is provided with movable mechanism (8), the bottom of montant (5) runs through apron (2) and fixedly connected with bottom plate (9), the top surface fixedly connected with impeller (10) are close to the top surface department of standpipe (4), 1) is located on the lateral wall of standpipe (1) and is located two and is connected with outer equal round bar (11) fixedly connected with eccentric pipe (11), the top surface of the round shell (1) is fixedly connected with a mounting plate (18), and a moving assembly is arranged on the mounting plate (18).
2. The efficient fertigation integrated spray head for greenhouse plants according to claim 1, wherein the movable mechanism (8) comprises a fixed block (13), the top end of the vertical rod (5) extends out of the vertical pipe (4) and is fixedly connected with the fixed block (13), a fixed shell (14) is fixedly connected to the top surface of the round shell (1), the fixed block (13) is located in an inner cavity of the fixed shell (14) and is fixedly connected with a spring (15) on the top surface, and the top end of the spring (15) is fixedly connected with the top surface of the inner cavity of the fixed shell (14).
3. The high-efficiency fertigation integrated spray head for greenhouse plants according to claim 2, wherein the cross sections of the fixed shell (14) and the fixed block (13) are all arranged in a regular hexagon.
4. The high-efficiency fertigation integrated spray head for greenhouse plants according to claim 2, wherein the moving assembly comprises a fixed frame (19), the center of the mounting plate (18) is fixedly connected with the fixed frame (19), a movable shaft (20) is movably connected in the fixed frame (19), the movable shaft (20) penetrates through two side walls of the mounting plate (18) and is fixedly connected with a clamping mechanism, a gear (21) is fixedly connected with the center of the side wall of the movable shaft (20), a rack (22) is meshed with one side of the gear (21), and the top end of the vertical rod (5) penetrates through the top surface of the fixed shell (14) and is fixedly connected with the rack (22).
5. The high-efficient fertigation integration shower nozzle for greenhouse plants according to claim 4, wherein, fixture includes locating plate (23), locating plate (23) are fixed in both ends and the L shape setting of loose axle (20), spout (24) have been seted up on the lateral wall that loose axle (20) was kept away from to locating plate (23), swing joint has slider (25) in spout (24), fixedly connected with splint (26) on the lateral wall of slider (25), threaded connection has threaded rod (27) on slider (25), the both ends and the inside swing joint of spout (24) of threaded rod (27), the top of threaded rod (27) runs through locating plate (23) top surface and fixedly connected with runner (28).
6. The high-efficiency irrigation and fertilization integrated spray head for greenhouse plants according to claim 1, wherein a circular plate (16) is fixedly connected to the side wall, close to the bottom end, of the vertical rod (5), a circular hole is formed in the center of the bottom plate (9), and the bottom end of the vertical rod (5) penetrates through the circular hole and is in threaded connection with a bolt (17).
7. The integrated high-efficiency fertigation spray head for greenhouse plants according to claim 1, wherein the bottom plate (9) is arranged in a circular shape, and the side wall of the bottom plate (9) is arranged in an inclined manner towards the side far away from the circular shell (1).
8. The integrated high-efficiency fertigation spray head for greenhouse plants according to claim 1, wherein the through holes (3) are all obliquely arranged towards one side far away from the vertical pipe (4).
9. The high-efficiency irrigation and fertilization integrated spray head for greenhouse plants according to claim 1 is characterized in that threads are formed on the outer side wall, close to the bottom surface, of the round shell (1), the section of the cover plate (2) is concave, and the cover plate (2) is in threaded connection with the round shell (1).
10. The integrated high-efficiency irrigation and fertilization spray head for greenhouse plants according to claim 4, wherein the mounting plates (18) are arranged in an L shape, two mounting plates (18) are symmetrically arranged on two sides of the fixing frame (19), one side of each mounting plate (18) is fixedly connected with the fixing frame (19), and the other side of each mounting plate is fixedly connected with the top surface of the circular shell (1).
CN202410132123.4A 2024-01-31 2024-01-31 A high-efficient fertigation integration shower nozzle for greenhouse plant Active CN117678458B (en)

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