CN219893846U - Automatic irrigation device for planting Chinese herbal medicine - Google Patents
Automatic irrigation device for planting Chinese herbal medicine Download PDFInfo
- Publication number
- CN219893846U CN219893846U CN202223450994.6U CN202223450994U CN219893846U CN 219893846 U CN219893846 U CN 219893846U CN 202223450994 U CN202223450994 U CN 202223450994U CN 219893846 U CN219893846 U CN 219893846U
- Authority
- CN
- China
- Prior art keywords
- water
- fixedly connected
- wall
- water tank
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000002262 irrigation Effects 0.000 title claims abstract description 21
- 238000003973 irrigation Methods 0.000 title claims abstract description 21
- 241000411851 herbal medicine Species 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 183
- 238000005507 spraying Methods 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims description 27
- 238000003756 stirring Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 235000015097 nutrients Nutrition 0.000 abstract description 14
- 239000000243 solution Substances 0.000 description 11
- 238000003466 welding Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses an automatic irrigation device for planting Chinese medicinal materials, which comprises a water tank, wherein one end of the top of the water tank is fixedly connected with a support frame, a propelling mechanism is arranged between two sides of the support frame, the outer wall of the propelling mechanism is provided with a movable sleeve, the bottom of the movable sleeve is connected with a rotating shaft through a bearing, the bottom of the rotating shaft is fixedly connected with a water spraying frame, the top of the water spraying frame is in a round table shape, the bottom of the water spraying frame is provided with a plurality of water spraying holes, a water delivery mechanism is arranged between the middle position of the bottom of the water spraying frame and the outer wall of one side of the water tank, and two ends of one side of the inner wall of the bottom of the support frame are fixedly connected with vertical rods. According to the utility model, the water spraying frame moves back and forth, the transverse spraying area is increased, the water spraying frame is driven to rotate, water or nutrient solution is sprayed out of the water spraying hole in a rotating way, the longitudinal spraying range is increased, the working efficiency of the whole rotating shaft is improved, the water or nutrient solution in the water tank is conveniently stirred, and the nutrient solution is uniformly mixed.
Description
Technical Field
The utility model relates to the technical field of Chinese herbal medicine planting, in particular to an automatic irrigation device for Chinese herbal medicine planting.
Background
The traditional Chinese medicinal materials are various, the traditional Chinese medicinal materials are prepared from the traditional Chinese medicinal materials in a specific natural condition and in an ecological environment region, and the cultivation technology and the harvesting processing are also prepared from the traditional Chinese medicinal materials in a certain concentration mode, so that the quality of the traditional Chinese medicinal materials is good and the curative effect is good compared with that of the traditional Chinese medicinal materials prepared from the same medicinal materials in other regions. The traditional Chinese medicine materials are various in variety and wide in sources, and various medicinal materials also have various chemical components.
Through retrieving, chinese patent grant number CN 213073888U's patent discloses an irrigation equipment for chinese-medicinal material planting, including car, water tank, puddler and sprinkler, the top of car is provided with the water tank, and the top of water tank is provided with the motor, the motor is connected with the puddler through axle and bearing, the bottom of water tank is provided with the water pump, and the water pump is connected with sprinkler, sprinkler includes spray tube, bracing piece, shower nozzle, connecting block, hose and lock bolt. The device in the above patent has the following disadvantages: the spraying condition of the area right in front of the spray head can only be changed, and the spraying conditions of the two sides of the spray head can not be effectively changed, so that the design of an automatic irrigation device for planting Chinese medicinal materials is needed to solve the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an automatic irrigation device for planting Chinese herbal medicines.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an automatic irrigation equipment is used in chinese-medicinal material planting, includes the water tank, the top one end fixedly connected with support frame of water tank, and is provided with propulsion mechanism between the both sides of support frame, propulsion mechanism's outer wall is provided with movable sleeve, the bottom of movable sleeve is connected with the pivot through the bearing, and the bottom fixedly connected with water spray frame of pivot, the top of water spray frame sets up to round platform form, and open the bottom of water spray frame has a plurality of holes for water spraying, is provided with water delivery mechanism between the bottom intermediate position of water spray frame and the one side outer wall of water tank, the equal fixedly connected with montant in support frame bottom inner wall one side both ends, and fixedly connected with rack between the opposite one side of montant, the outer wall fixedly connected with fluted disc of pivot, and one side of fluted disc meshes with one side of rack.
Preferably, the propelling mechanism comprises a threaded rod, the outer wall of the threaded rod is in threaded connection with the inner wall of the movable sleeve, one end of the threaded rod is connected with the inner wall of one end of the supporting frame through a bearing, the other end of the supporting frame is fixedly connected with a mounting frame, one side of the mounting frame is fixedly connected with a forward and reverse rotating motor, the output shaft of the forward and reverse rotating motor is fixedly connected with a driving shaft penetrating through one side of the supporting frame, and one end of the driving shaft is fixedly connected with the other end of the threaded rod.
Preferably, the water delivery mechanism comprises a water pump fixedly connected to the outer wall of one side of the water tank, one end of the water pump is fixedly connected with a water suction pipe inserted into the water tank, the top of the water pump is fixedly connected with a water discharge pipe, a water inlet is formed in the middle position of the bottom of the water spraying frame, a sealing bearing seat is fixedly connected to the bottom of the water inlet, a water guide pipe is fixedly connected to the inner wall of the sealing bearing seat, and a telescopic pipe is connected between one end of the water guide pipe and one end of the water discharge pipe through a flange.
Preferably, one side fixedly connected with bracing piece of support frame, and the top one side of bracing piece and the top one side of water tank all open there is the through-hole, and the inner wall of through-hole is connected with the driven shaft through the bearing, and the top of driven shaft and the outer wall of driving shaft are provided with tooth and move the subassembly, and the bottom fixedly connected with equidistance in the driven shaft extends into the water tank stirs the piece, and tooth moves the subassembly and comprises two bevel gears that mesh mutually.
Preferably, a guide groove is formed in the middle of the top of the support frame, and a guide block inserted in the guide groove is fixedly connected to the top of the movable sleeve.
Preferably, a water inlet is formed in one side of the top of the water tank, a water outlet is formed in the bottom of one side of the water tank, and sealing plugs are arranged at one end of the water outlet and the top of the water inlet.
Preferably, one side of the water tank, which is close to the water inlet, is provided with a through hole, the top of the through hole is fixedly connected with a cover plate, the bottom of the cover plate is fixedly connected with a bent rod inserted in the water tank, one end of the bent rod is fixedly connected with a filter cartridge, and the filter cartridge is positioned under the water inlet.
The beneficial effects of the utility model are as follows:
1. through the water tank, the support frame, the propulsion mechanism, forward and reverse rotation motor, the driving shaft, the threaded rod, the movable sleeve, the pivot, the water spray frame, the water spray hole, water delivery mechanism, the water pump, the drain pipe, flexible pipe, aqueduct and sealed bearing frame, when irrigating, water or nutrient solution inside the water tank is taken out through water pump and aqueduct, through drain pipe, flexible pipe, the aqueduct, sealed bearing frame, water spray frame and water spray hole discharge, the positive reverse rotation motor of utilization is used again, make the movable sleeve reciprocate on the threaded rod, thereby make the water spray frame carry out the round trip movement, increase horizontal spraying area, and through rack that sets up, pivot and fluted disc, when the movable sleeve carries out the round trip movement, can make the fluted disc also reciprocate simultaneously when utilizing the meshing effect of fluted disc and rack to drive pivot and water spray frame and carry out rotatory operation, make water or nutrient solution follow the internal rotation blowout of water spray hole, increase vertical spraying scope, improve the work efficiency of whole pivot.
2. Through positive and negative motor, driving shaft, driven shaft, water tank tooth subassembly, bevel gear and the stirring piece that set up, when positive and negative motor drive driving shaft rotated, usable tooth subassembly drove the driven shaft and rotates, drives the stirring piece and rotates in the water tank, is convenient for stir processing to water or nutrient solution in the water tank for the nutrient solution misce bene.
3. Through the water tank, water inlet, opening, apron, bent rod and cartridge filter that set up, peg graft bent rod and cartridge filter in the below of water inlet through the opening to fix the apron, when the water injection in to the water tank through the water inlet, accessible cartridge filter filters the aquatic impurity and handles, avoids impurity to block up the water pump.
Drawings
Fig. 1 is a schematic overall structure of an automatic irrigation device for planting Chinese medicinal materials according to embodiment 1;
fig. 2 is a schematic overall sectional view of an automatic irrigation device for planting Chinese medicinal materials according to embodiment 1;
fig. 3 is a schematic diagram of a fluted disc and a guide groove of an automatic irrigation device for planting Chinese medicinal materials according to embodiment 1;
fig. 4 is a schematic diagram of a cover plate and a filter cartridge of an automatic irrigation device for planting Chinese medicinal materials according to embodiment 2.
In the figure: 1 a water tank, 2 a water pump, 3 a telescopic pipe, 4 a water spraying frame, 5 racks, 6 a support frame, 7 a movable sleeve, 8 a threaded rod, 9 a mounting frame, 10 a forward and reverse rotation motor, 11 a gear movement assembly, 12 a support rod, 13 a stirring sheet, 14 a driven shaft, 15 a water drain pipe, 16 a sealing bearing seat, 17 water spraying holes, 18 fluted discs, 19 a guide groove, 20 a cover plate and 21 a filter cartridge.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1
Referring to fig. 1-3, an automatic irrigation device for planting chinese-medicinal materials, including water tank 1, the top one end welding of water tank 1 has support frame 6, and be provided with propulsion mechanism between the both sides of support frame 6, propulsion mechanism's outer wall is provided with movable sleeve 7, the bottom of movable sleeve 7 is connected with the pivot through the bearing, and the bottom welding of pivot has water spray frame 4, the top of water spray frame 4 sets up to round platform form, open the bottom of water spray frame 4 has a plurality of holes 17, be provided with water delivery mechanism between the outer wall of one side of water spray frame 4 bottom intermediate position and water tank 1, the montant has all been welded to support frame 6 bottom inner wall one side both ends, and the welding has rack 5 between the opposite side of montant, the outer wall of pivot has fluted disc 18 through bolted connection, and one side of fluted disc 18 meshes with one side of rack 5, utilize propulsion mechanism to drive threaded rod 8 forward and backward, make movable sleeve 7 reciprocate on threaded rod 8, thereby make the round trip movement on the frame 4 make, increase horizontal spraying area, and when movable sleeve 7 makes fluted disc 18 also reciprocate, it moves to take place to follow, utilize fluted disc 18 and rack 5's meshing effect to drive and frame 4 to carry out rotation operation when also make horizontal rotation 17 rotate, make whole rotation range of rotation or spray from the longitudinal rotation, the side of nutrient solution, increase the longitudinal spraying efficiency.
Wherein, advancing mechanism includes threaded rod 8, and the outer wall of threaded rod 8 and the inner wall threaded connection of movable sleeve 7, and the one end inner wall of threaded rod 8 and support frame 6 passes through bearing connection, and the other end outer wall welding of support frame 6 has mounting bracket 9, and the one side of mounting bracket 9 has positive and negative rotation motor 10 through bolted connection, and positive and negative rotation motor 10's output shaft has the driving shaft that passes support frame 6 one side through bolted connection, and the one end of driving shaft and the other end welding of threaded rod 8.
Wherein, water delivery mechanism includes the water pump 2 through bolted connection at 1 one side outer walls of water tank, and the one end of water pump 2 has the drinking-water pipe of grafting in 1 water tank through bolted connection, there is drain pipe 15 at the top of water pump 2 through bolted connection, open the bottom intermediate position of water spray frame 4 has the water inlet, and the bottom of water inlet has sealed bearing frame 16 through bolted connection, sealed bearing frame 16's inner wall welding has the water guide pipe, there is flexible pipe 3 through flange joint between the one end of water guide pipe and the one end of drain pipe 15, take out the inside water or the nutrient solution of water tank 1 through water pump 2 and drinking-water pipe, through drain pipe 15, flexible pipe 3, the water guide pipe, sealed bearing frame 16, water spray frame 4 and hole for water spray 17 discharge.
Wherein, the one side welding of support frame 6 has bracing piece 12, and the through-hole has all been opened to top one side of bracing piece 12 and the top one side of water tank 1, the inner wall of through-hole is connected with driven shaft 14 through the bearing, the top of driven shaft 14 and the outer wall of driving shaft are provided with tooth and move subassembly 11, the bottom welding in the driven shaft 14 stretches into water tank 1 has equidistantly to distribute stirs piece 13, tooth move subassembly 11 comprises two bevel gears that mesh mutually, when positive and negative rotating motor 10 drive the driving shaft rotates, available tooth moves subassembly 11 and drives driven shaft 14 and rotate, drive stirring piece 13 and rotate in water tank 1, be convenient for stir the processing to water or the nutrient solution in the water tank 1 for the nutrient solution misce bene.
The middle position of the top of the supporting frame 6 is provided with a guide groove 19, the top of the movable sleeve 7 is welded with a guide block inserted in the guide groove 19, the movement of the movable sleeve 7 is guided, and the movable sleeve 7 is kept to move so as to be directional.
Wherein, water inlet is opened to top one side of water tank 1, and water outlet is opened to one side bottom of water tank 1, and the one end of water outlet and the top of water inlet all are provided with the sealing plug.
Working principle: when irrigation is carried out, water or nutrient solution in the water tank 1 is pumped out through the water pump 2 and the water suction pipe, the water is discharged through the water discharge pipe 15, the telescopic pipe 3, the water guide pipe, the sealing bearing seat 16, the water spraying frame 4 and the water spraying hole 17, the forward and reverse rotation motor 10 is utilized to drive the threaded rod 8 to rotate forward and reversely, the movable sleeve 7 moves back and forth on the threaded rod 8, the water spraying frame 4 moves back and forth, the transverse spraying area is increased, the fluted disc 18 can move along with the movable sleeve 7 when the movable sleeve 7 moves back and forth, the rotary shaft and the water spraying frame 4 are driven by the meshing effect of the fluted disc 18 and the rack 5 to rotate simultaneously when the fluted disc 18 moves transversely, the water or nutrient solution is sprayed out from the water spraying hole 17 in a rotary mode, the longitudinal spraying range is increased, the working efficiency of the whole rotary shaft is improved, and when the forward and reverse rotation motor 10 drives the driving shaft to rotate, the tooth driving assembly 11 can be utilized to drive the driven shaft 14 to rotate, the stirring sheet 13 to rotate in the water or the nutrient solution in the water tank 1 to be stirred uniformly.
Example 2
Referring to fig. 4, in this embodiment, compared with embodiment 1, a through hole is formed in a side, close to a water inlet, of the water tank 1, a cover plate 20 is connected to the top of the through hole through bolts, a bent rod inserted into the water tank 1 is welded to the bottom of the cover plate 20, a filter cartridge 21 is welded to one end of the bent rod, and the filter cartridge 21 is located right below the water inlet.
Working principle: when the water tank is used, a user inserts the bent rod and the filter cartridge 21 below the water inlet through the through hole and fixes the cover plate 20, and when water is injected into the water tank 1 through the water inlet, impurities in water can be filtered through the filter cartridge 21, so that the water pump 2 is prevented from being blocked by the impurities.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an automatic irrigation equipment is used in chinese-medicinal material planting, includes water tank (1), its characterized in that, top one end fixedly connected with support frame (6) of water tank (1), and be provided with propulsion mechanism between the both sides of support frame (6), propulsion mechanism's outer wall is provided with movable sleeve (7), the bottom of movable sleeve (7) is connected with the pivot through the bearing, and the bottom fixedly connected with water spray frame (4) of pivot, the top of water spray frame (4) sets up to round platform form, open the bottom of water spray frame (4) has a plurality of water spray holes (17), be provided with water delivery mechanism between the bottom intermediate position of water spray frame (4) and one side outer wall of water tank (1), equal fixedly connected with montant in support frame (6) bottom inner wall one side both ends, and fixedly connected with rack (5) between the opposite one side of montant, outer wall fixedly connected with fluted disc (18) of pivot, and one side of fluted disc (18) meshes with one side of rack (5).
2. The automatic irrigation device for planting traditional Chinese medicinal materials according to claim 1, wherein the propelling mechanism comprises a threaded rod (8), the outer wall of the threaded rod (8) is in threaded connection with the inner wall of the movable sleeve (7), one end of the threaded rod (8) is connected with one end inner wall of the support frame (6) through a bearing, the other end outer wall of the support frame (6) is fixedly connected with a mounting frame (9), one side of the mounting frame (9) is fixedly connected with a forward and reverse rotation motor (10), an output shaft of the forward and reverse rotation motor (10) is fixedly connected with a driving shaft penetrating through one side of the support frame (6), and one end of the driving shaft is fixedly connected with the other end of the threaded rod (8).
3. The automatic irrigation device for planting traditional Chinese medicinal materials according to claim 2, wherein the water delivery mechanism comprises a water pump (2) fixedly connected to the outer wall of one side of the water tank (1), one end of the water pump (2) is fixedly connected with a water suction pipe inserted into the water tank (1), the top of the water pump (2) is fixedly connected with a water discharge pipe (15), a water inlet is formed in the middle position of the bottom of the water spraying frame (4), a sealing bearing seat (16) is fixedly connected to the bottom of the water inlet, a water guide pipe is fixedly connected to the inner wall of the sealing bearing seat (16), and a telescopic pipe (3) is connected between one end of the water guide pipe and one end of the water discharge pipe (15) through a flange.
4. The automatic irrigation device for planting traditional Chinese medicinal materials according to claim 3, wherein one side of the supporting frame (6) is fixedly connected with a supporting rod (12), through holes are formed in one side of the top of the supporting rod (12) and one side of the top of the water tank (1), a driven shaft (14) is connected to the inner wall of the through holes through bearings, a tooth moving assembly (11) is arranged on the top of the driven shaft (14) and the outer wall of the driving shaft, stirring sheets (13) distributed at equal distances are fixedly connected to the bottom of the driven shaft (14) extending into the water tank (1), and the tooth moving assembly (11) is composed of two meshed bevel gears.
5. The automatic irrigation device for planting Chinese herbal medicines according to claim 4, wherein a guide groove (19) is formed in the middle of the top of the supporting frame (6), and a guide block inserted into the guide groove (19) is fixedly connected to the top of the movable sleeve (7).
6. The automatic irrigation device for planting Chinese medicinal materials according to any one of claims 1-5, wherein a water inlet is formed in one side of the top of the water tank (1), a water outlet is formed in the bottom of one side of the water tank (1), and sealing plugs are arranged at one end of the water outlet and the top of the water inlet.
7. The automatic irrigation device for planting Chinese herbal medicine according to claim 6, wherein a through hole is formed in one side, close to the water inlet, of the water tank (1), a cover plate (20) is fixedly connected to the top of the through hole, a bent rod inserted into the water tank (1) is fixedly connected to the bottom of the cover plate (20), a filter cartridge (21) is fixedly connected to one end of the bent rod, and the filter cartridge (21) is located right below the water inlet.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223450994.6U CN219893846U (en) | 2022-12-23 | 2022-12-23 | Automatic irrigation device for planting Chinese herbal medicine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223450994.6U CN219893846U (en) | 2022-12-23 | 2022-12-23 | Automatic irrigation device for planting Chinese herbal medicine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219893846U true CN219893846U (en) | 2023-10-27 |
Family
ID=88430049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202223450994.6U Active CN219893846U (en) | 2022-12-23 | 2022-12-23 | Automatic irrigation device for planting Chinese herbal medicine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219893846U (en) |
-
2022
- 2022-12-23 CN CN202223450994.6U patent/CN219893846U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111747495A (en) | River chemical dosing device for ecological management convenient to use | |
CN111875092B (en) | Fishery breeding tail water treatment device | |
CN216651085U (en) | A irrigation equipment drips for agricultural irrigation | |
CN111034413B (en) | Agricultural is with maize seed device of mixing with medicine | |
CN219893846U (en) | Automatic irrigation device for planting Chinese herbal medicine | |
CN218166839U (en) | Disinfectant spraying device for fishpond | |
CN216533041U (en) | Agricultural water conservancy irrigation device | |
CN216946560U (en) | Chemical industry washing wastewater treatment device | |
CN111084077A (en) | Multi-functional irrigation equipment is used in gardens maintenance | |
CN214639078U (en) | Farmland soil prosthetic devices | |
CN213044186U (en) | Agricultural irrigation equipment with mixed fertilizer function | |
CN212416433U (en) | Public environment sanitation degassing unit | |
CN212589386U (en) | Water and fertilizer integrated irrigation device for protecting cultivated land | |
CN219279602U (en) | Dosing device for sewage treatment | |
CN220916296U (en) | Municipal garden spouts medicine device | |
CN218959878U (en) | Insect pest prevention device for fruit tree planting | |
CN220654296U (en) | Irrigation device | |
CN219741450U (en) | Irrigation planting equipment | |
CN221470451U (en) | Quick degassing unit is used in chicken farm that looses | |
CN213214685U (en) | Agricultural irrigation machine for agricultural production | |
CN221768739U (en) | Saline and alkaline land forage grass plants fertilizer injection unit | |
CN219330502U (en) | Fog device is made to landscape | |
CN220502707U (en) | Floating type water pollution treatment drug delivery device | |
CN216825859U (en) | Production increases colored foliage fertilizer blending device of sugaring | |
CN213557809U (en) | Pesticide spraying machine convenient to stir |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |