CN218042941U - Water circulation combination equipment for waterscape and garden irrigation - Google Patents

Water circulation combination equipment for waterscape and garden irrigation Download PDF

Info

Publication number
CN218042941U
CN218042941U CN202222129405.8U CN202222129405U CN218042941U CN 218042941 U CN218042941 U CN 218042941U CN 202222129405 U CN202222129405 U CN 202222129405U CN 218042941 U CN218042941 U CN 218042941U
Authority
CN
China
Prior art keywords
water
waterscape
pool
irrigation
pipe
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
Application number
CN202222129405.8U
Other languages
Chinese (zh)
Inventor
袁伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202222129405.8U priority Critical patent/CN218042941U/en
Application granted granted Critical
Publication of CN218042941U publication Critical patent/CN218042941U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model relates to the technical field of water resource utilization, in particular to a water circulation combination device for irrigation of waterscape and gardens, which not only improves the irrigation effect on green plants in gardens, but also prevents the waste of eutrophic water, reduces the eutrophication degree of water in a waterscape pool without wasting water resources, and saves water resources; the irrigation system comprises a waterscape pool, an irrigation pool, a water pump A and a water pipe A, wherein cavities are arranged in the waterscape pool and the irrigation pool, cavities are arranged in the waterscape pool, a cavity is arranged in the irrigation pool, the output end of the water pump A is communicated with the cavity of the irrigation pool, and the output end of the water pump A is connected with the input end of the water pipe A; the water treatment device is communicated with a cavity of the waterscape pool, the input end of the water pipe B is communicated with the cavity of the waterscape pool, the output end of the water pipe B is connected with the input end of the drain pipe through the water pump B, and the output end of the drain pipe is communicated with a cavity of the irrigation pool.

Description

Waterscape and garden irrigation's hydrologic cycle combines equipment
Technical Field
The utility model relates to a technical field of water resource utilization especially relates to a hydrologic cycle of waterscape and gardens irrigation combines equipment.
Background
In order to improve the ornamental value of parks and attract tourists, some large-scale parks are provided with waterscape and gardens planted with green plants at present. Be provided with the waterscape pond that is used for supplying water on the waterscape, be provided with the irrigation pond that is used for irrigating green plant in the gardens. Present waterscape pond and irrigation pond use separately, when needs irrigate water to gardens, just need use make-up water to irrigating in the pond, later irrigate gardens. And as the use time of the water in the waterscape pool increases, the water in the waterscape pool can become eutrophic under the action of external microorganisms, so that the water cannot be used in the waterscape pool, at the moment, the water in the waterscape pool needs to be discharged, and then new water is supplemented into the waterscape pool, so that the water discharged from the waterscape pool is wasted, water resources are wasted, and the current energy-saving and environment-friendly concept is not met.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a both improved the irrigation effect to green plant in the gardens, prevented the waste of eutrophic water moreover to reduced the eutrophication degree of water in the waterscape pond under the condition of not wasting the water resource, practiced thrift the water resource, accord with the waterscape of energy-concerving and environment-protective theory and gardens irrigation's hydrologic cycle combination equipment.
The utility model discloses a water circulation combination equipment of waterscape and garden irrigation, including waterscape pond, irrigation pond, water pump A and water pipe A, all be provided with the cavity in waterscape pond and the irrigation pond, be provided with the cavity in the waterscape pond, be provided with the cavity in the irrigation pond, the output of water pump A and the cavity intercommunication of irrigation pond, the output of water pump A is connected with the input of water pipe A; the irrigation system also comprises a water pipe B, a water pump B, a drain pipe and a water treatment device, wherein the water treatment device is communicated with the cavity of the waterscape pool, the input end of the water pipe B is communicated with the cavity of the waterscape pool, the output end of the water pipe B is connected with the input end of the drain pipe through the water pump B, and the output end of the drain pipe is communicated with the cavity of the irrigation pool; when water needs to be irrigated into the garden, the water pump B is started, water in the water scenery pool cavity sequentially enters the irrigation pool through the water pipe B, the water pump B and the water discharge pipe, then the water pump A is started, water in the irrigation pool cavity enters the garden forest through the water pump A and the water pipe A for irrigation, and then new water is supplemented into the water scenery pool; the eutrophic water in the waterscape pool is introduced into the irrigation pool, so that the eutrophic water containing a large amount of trace elements enters gardens for irrigation, the growth effect of green plants is improved, meanwhile, the eutrophic water in the waterscape pool is reduced, the waste of the eutrophic water is avoided, the irrigation effect on the green plants in the gardens is improved, the waste of the eutrophic water is prevented, and in addition, new water must be supplemented into the waterscape pool after the water level in the waterscape pool is reduced, the eutrophication degree of the water body in the waterscape pool is reduced under the condition of no waste of water resources, the water resources are saved, unexpected effects are obtained through conventional setting, and the practicability is high.
Preferably, the water treatment device comprises a support, a settling tank, a water pump C, a water inlet pipe, a water pipe C, a centrifugal pump, a water pipe, a discharge pipe, a feeding pipe and a stirring device, wherein the settling tank is fixedly arranged at the upper end of the support, a settling chamber is arranged in the settling tank, the upper end of the settling chamber is provided with an opening, the water pump C is fixedly arranged on a waterscape pool, the input end of the water inlet pipe is communicated with a cavity of the waterscape pool, the output end of the water inlet pipe is connected with the input end of the water pump C, the water inlet pipe is fixedly arranged on the waterscape pool, the output end of the water pump C is communicated with the upper part of the settling tank settling chamber through the water pipe C, the centrifugal pump is fixedly arranged on the waterscape pool, the input end of the centrifugal pump is communicated with the lower part of the settling tank, the output end of the centrifugal pump is communicated with the cavity of the waterscape pool through the water pipe, the discharge pipe is arranged at the lower part of the settling tank, the valve is arranged on the discharge pipe, the feeding pipe is obliquely arranged on the settling tank, and the stirring device is arranged on the settling tank; when water in the waterscape pool is eutrophicated and gardens do not need irrigation, the water pump C is opened, so that the eutrophicated water in the waterscape pool enters a precipitation cavity of the precipitation box through the water inlet pipe, the water pump C and the water pipe C, then a precipitator is added into the precipitation cavity of the precipitation box through the feed pipe, then the stirring device is opened, so that the precipitator is fully combined with the water in the precipitation cavity of the precipitation box, the precipitator is combined with ions such as phosphorus, sulfur and the like suspended in the water to generate a solid salt compound, then the solid salt compound is precipitated at the lower part of the precipitation cavity of the precipitation box, then a valve on the discharge pipe is opened, so that the solid salt compound is discharged through the discharge pipe, the valve on the discharge pipe is closed when most of the discharged water in the discharge pipe is water, then the centrifugal pump is opened, so that the treated water flows back into the waterscape pool through the centrifugal pump and the water pipe to be used, and the solid salt compound is discharged through the discharge pipe and then collected for fertilizing middle-green plants; it can treat eutrophic water in the waterscape pool, and improves the environmental protection.
Preferably, the stirring device comprises a motor A, a rotating shaft and a plurality of groups of stirring rods, the motor A is fixedly arranged at the left end of the settling tank, the rotating shaft is rotatably arranged on the settling tank, the left end of the rotating shaft is connected with the output end of the motor A, and the plurality of groups of stirring rods are fixedly arranged on the rotating shaft; after the precipitation chamber of setting tank is added to the precipitant, motor A is opened, and motor A drives the pivot rotation, and the pivot drives the multiunit stirring rod rotation, and rotatory multiunit stirring rod has promoted the motion of setting tank setting chamber internal water, makes the abundant water with the setting tank setting chamber of precipitant mix, has improved the effect of water treatment.
Preferably, the device also comprises a collecting box which is positioned below the discharging pipe; the solid salt compounds can fall into the collecting box after being discharged through the discharging pipe, and the collecting box facilitates the collection of the solid salt compounds.
Preferably, the irrigation device further comprises a rotating shaft, a driving chain wheel, a driven chain wheel, a chain and a motor B, wherein the rotating shaft and the rotating shaft are both rotatably installed on the irrigation pool; when green plants in a garden are irrigated and need to be fertilized, chemical fertilizer is added into a cavity of an irrigation pool, then a motor B is started, the motor B drives a rotating shaft to rotate, the rotating shaft drives a driving chain wheel to rotate, the driving chain wheel drives a driven chain wheel to rotate through a chain, the driven chain wheel drives the rotating shaft to rotate, the rotating shaft and the rotating shaft promote the flow of water in the cavity of the irrigation pool, so that the chemical fertilizer is uniformly dissolved in the water in the cavity of the irrigation pool, and then a water pump A is started, so that the water in the cavity of the irrigation pool is discharged into a garden through the water pump A and a water pipe A for irrigation; the use is convenient.
Preferably, a liquid level meter is arranged in the irrigation pool; through the arrangement, the monitoring of the liquid level in the cavity of the irrigation pool is facilitated, and the convenience is improved.
Preferably, the motor a is provided with a dust cover; through the arrangement, dust falling to the motor A from the outside is reduced, and the cleanness of the motor A in the using process is improved.
Compared with the prior art, the beneficial effects of the utility model are that: not only the irrigation effect of green plants in gardens is improved, but also the waste of eutrophic water is prevented, and the eutrophication degree of the water body in the waterscape pool is reduced under the condition of not wasting water resources, so that the water resources are saved.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the construction of the rotating shaft and the driving sprocket and the like;
FIG. 3 is a schematic view of the structure of the spindle and the stirring rod;
FIG. 4 is a schematic view of the structure of the water pump C, the water pipe C, the water inlet pipe and the like;
in the drawings, the reference numbers: 1. a waterscape pool; 2. an irrigation pond; 3. a water pump A; 4. a water pipe A; 5. a water pipe B; 6. a water pump B; 7. a drain pipe; 8. a support; 9. a settling tank; 10. a water pump C; 11. a water inlet pipe; 12. a water pipe C; 14. a centrifugal pump; 15. a water delivery pipe; 16. a discharge pipe; 17. a feeding pipe; 18. a motor A; 19. a rotating shaft; 20. a stirring rod; 21. a collection box; 22. a rotating shaft; 23. a rotating shaft; 24. a drive sprocket; 25. a driven sprocket; 26. a chain; 27. and a motor B.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
As shown in fig. 1 to 4, cavities are arranged in the waterscape pool 1 and the irrigation pool 2, a cavity is arranged in the waterscape pool 1, a cavity is arranged in the irrigation pool 2, an output end of a water pump A3 is communicated with the cavity of the irrigation pool 2, an output end of the water pump A3 is connected with an input end of a water pipe A4, an input end of a water pipe B5 is communicated with the cavity of the waterscape pool 1, an output end of the water pipe B5 is connected with an input end of a drain pipe 7 through a water pump B6, an output end of the drain pipe 7 is communicated with the cavity of the irrigation pool 2, a settling tank 9 is fixedly arranged at the upper end of a bracket 8, a settling chamber is arranged in the settling tank 9, an upper end of the settling chamber is open, a water pump C10 is fixedly arranged on the waterscape pool 1, an input end of a water inlet pipe 11 is communicated with the cavity of the waterscape pool 1, an output end of the water inlet pipe 11 is fixedly arranged on the waterscape pool 1, an output end of the water pump C10 is communicated with an upper part of the settling chamber of the settling tank 9 through a water pipe C12, the centrifugal pump 14 is fixedly arranged on the waterscape pond 1, the input end of the centrifugal pump 14 is communicated with the lower part of a sedimentation chamber of the sedimentation tank 9, the output end of the centrifugal pump 14 is communicated with the chamber of the waterscape pond 1 through a water pipe 15, the discharge pipe 16 is arranged on the lower part of the sedimentation tank 9, a valve is arranged on the discharge pipe 16, the feed pipe 17 is obliquely arranged on the sedimentation tank 9, the motor A18 is fixedly arranged at the left end of the sedimentation tank 9, the rotating shaft 19 is rotatably arranged on the sedimentation tank 9, the left end of the rotating shaft 19 is connected with the output end of the motor A18, a plurality of groups of stirring rods 20 are all fixedly arranged on the rotating shaft 19, the collection tank 21 is positioned below the discharge pipe 16, the rotating shaft 22 and the rotating shaft 23 are both rotatably arranged on the irrigation pond 2, the left part of the rotating shaft 22 and the right part of the rotating shaft 23 are both provided with helical blades, the right part of the rotating shaft 22 and the left part of the rotating shaft 23 are both provided with a plurality of groups of stirring blades, drive sprocket 24 and driven sprocket 25 are fixed mounting respectively in the right-hand member of axis of rotation 23 and rotation axis 22, and drive sprocket 24 and driven sprocket 25 pass through chain 26 transmission and connect, and the left end of axis of rotation 23 is connected with the output of motor B27, and motor B27 fixed mounting is on irrigation pond 2.
The utility model discloses a water circulation combination equipment of waterscape and treegarden irrigation, it is at the during operation, when needing to irrigate water to the gardens, open water pump B6, make the water in the water scenery pond 1 cavity enter into irrigation pond 2 via water pipe B5, water pump B6 and drain pipe 7 in proper order, later open water pump A3, make the water in the irrigation pond 2 cavity enter into the gardens through water pump A3 and water pipe A4 and irrigate, later to supplement new water in the water scenery pond 1 again can; the eutrophic water in the waterscape pool 1 is introduced into the irrigation pool 2, so that the eutrophic water containing a large amount of trace elements enters gardens for irrigation, the growth effect of green plants is improved, meanwhile, the eutrophic water in the waterscape pool 1 is reduced, waste of the eutrophic water is avoided, the irrigation effect on the green plants in the gardens is improved, the waste of the eutrophic water is prevented, and in addition, new water must be supplemented into the waterscape pool 1 after the water level in the waterscape pool 1 is reduced, the eutrophication degree of the water body in the waterscape pool 1 is reduced under the condition of no water resource waste, the water resource is saved, unexpected effects are obtained through conventional setting, and the practicability is high.
When water in the waterscape pond 1 is eutrophicated and gardens do not need irrigation, the water pump C10 is turned on, so that the eutrophicated water in the waterscape pond 1 enters a settling chamber of the settling tank 9 through the water inlet pipe 11, the water pump C10 and the water pipe C12, then a precipitating agent is added into the settling chamber of the settling tank 9 through the water inlet pipe 17, then the motor A18 is turned on, the motor A18 drives the rotating shaft 19 to rotate, the rotating shaft 19 drives the multiple groups of stirring rods 20 to rotate, the rotating multiple groups of stirring rods 20 promote the movement of the water in the settling chamber of the settling tank 9, so that the precipitating agent is fully mixed with the water in the settling chamber of the settling tank 9, the precipitating agent is combined with phosphorus, sulfur and other ions suspended in the water to generate solid salt compounds, then the solid salt compounds settle to the lower part of the settling chamber of the settling tank 9, then the valve on the pipe 16 is opened, so that the solid salt compounds are discharged through the discharge pipe 16, when most of the water discharged from the discharge pipe 16 is water, the valve on the discharge pipe 16 is closed, then the valve 14 is opened, so that the treated water flows back to the water in the water conveying pipe 14 and the garden pond 1, and the centrifugal pump is used for discharging the green compounds in the garden pond, and collecting the plants; it can treat eutrophic water in the waterscape pool 1, and improves environmental protection.
When green plants in a garden are irrigated and need to be fertilized, fertilizer is added into a cavity of an irrigation pool 2, then a motor B27 is turned on, the motor B27 drives a rotating shaft 23 to rotate, the rotating shaft 23 drives a driving chain wheel 24 to rotate, the driving chain wheel 24 drives a driven chain wheel 25 to rotate through a chain 26, the driven chain wheel 25 drives a rotating shaft 22 to rotate, the rotating shaft 22 and the rotating shaft 23 promote the flow of water in the cavity of the irrigation pool 2, so that the fertilizer is uniformly dissolved in the water in the cavity of the irrigation pool 2, then a water pump A3 is turned on, and the water in the cavity of the irrigation pool 2 is discharged into a garden through the water pump A3 and a water pipe A4 for irrigation; is convenient for use
The installation mode, the connection mode or the setting mode of the water circulation combination equipment for irrigation of waterscape and gardens of the utility model are common mechanical modes, and the installation mode, the connection mode or the setting mode can be implemented as long as the beneficial effects can be achieved; the utility model discloses a water scenery is water pump B6, setting tank 9, centrifugal pump 14, stirring rod 20, rotation axis 22, drive sprocket 24, driven sprocket 25 and chain 26 that combine equipment with garden irrigation's hydrologic cycle are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field and pay out creative work.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention is understood according to the specific circumstances.
The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A water circulation combination device for irrigation of waterscape and gardens comprises a waterscape pool (1), an irrigation pool (2), a water pump A (3) and a water pipe A (4), wherein cavities are arranged in the waterscape pool (1) and the irrigation pool (2), the cavity is arranged in the waterscape pool (1), a cavity is arranged in the irrigation pool (2), the output end of the water pump A (3) is communicated with the cavity of the irrigation pool (2), and the output end of the water pump A (3) is connected with the input end of the water pipe A (4); the device is characterized by further comprising a water pipe B (5), a water pump B (6), a drain pipe (7) and a water treatment device, wherein the water treatment device is communicated with the cavity of the waterscape pool (1), the input end of the water pipe B (5) is communicated with the cavity of the waterscape pool (1), the output end of the water pipe B (5) is connected with the input end of the drain pipe (7) through the water pump B (6), and the output end of the drain pipe (7) is communicated with the cavity of the irrigation pool (2).
2. A waterscape and garden irrigation water circulation combination equipment as claimed in claim 1, wherein the water treatment device comprises a support (8), a settling tank (9), a water pump C (10), a water inlet pipe (11), a water pipe C (12), a centrifugal pump (14), a water pipe (15), a discharge pipe (16), a feed pipe (17) and a stirring device, the settling tank (9) is fixedly installed at the upper end of the support (8), a settling chamber is arranged in the settling tank (9), the upper end of the settling chamber is open, the water pump C (10) is fixedly installed on the waterscape pool (1), the input end of the water inlet pipe (11) is communicated with the chamber of the waterscape pool (1), the output end of the water inlet pipe (11) is connected with the input end of the water pump C (10), the water inlet pipe (11) is fixedly installed on the waterscape pool (1), the output end of the water pump C (10) is communicated with the upper part of the settling chamber of the settling tank (9) through the water pipe C (12), the centrifugal pump (14) is fixedly installed on the waterscape pool (1), the input end of the centrifugal pump (14) is communicated with the settling tank (9), the lower part of the settling tank (9) is communicated with the discharge pipe (16), the discharge pipe (16) through the inclined valve (16), the stirring device is arranged on the settling tank (9).
3. A waterscape and garden irrigation water circulation combination device according to claim 2, wherein the stirring device comprises a motor a (18), a rotating shaft (19) and a plurality of groups of stirring rods (20), the motor a (18) is fixedly installed at the left end of the settling tank (9), the rotating shaft (19) is rotatably installed on the settling tank (9), the left end of the rotating shaft (19) is connected with the output end of the motor a (18), and the plurality of groups of stirring rods (20) are fixedly installed on the rotating shaft (19).
4. A waterscape and garden irrigation water circulation combination apparatus as claimed in claim 2, further comprising a collection tank (21), the collection tank (21) being located below the discharge pipe (16).
5. A waterscape and garden irrigation water circulation combination device according to claim 1, further comprising a rotating shaft (22), a rotating shaft (23), a driving sprocket (24), a driven sprocket (25), a chain (26) and a motor B (27), wherein the rotating shaft (22) and the rotating shaft (23) are both rotatably installed on the irrigation tank (2), the left portion of the rotating shaft (22) and the right portion of the rotating shaft (23) are both provided with helical blades, the right portion of the rotating shaft (22) and the left portion of the rotating shaft (23) are both provided with a plurality of groups of stirring blades, the driving sprocket (24) and the driven sprocket (25) are respectively and fixedly installed at the right ends of the rotating shaft (23) and the rotating shaft (22), the driving sprocket (24) and the driven sprocket (25) are in transmission connection through the chain (26), the left end of the rotating shaft (23) is connected with the output end of the motor B (27), and the motor B (27) is fixedly installed on the irrigation tank (2).
6. A water circulation combination equipment for irrigation of waterscape and gardens as claimed in claim 1, wherein a liquid level meter is arranged in the irrigation pool (2).
7. A waterscape and garden irrigation water circulation combination apparatus as claimed in claim 3, wherein the motor a (18) is provided with a dust cover.
CN202222129405.8U 2022-08-12 2022-08-12 Water circulation combination equipment for waterscape and garden irrigation Active CN218042941U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222129405.8U CN218042941U (en) 2022-08-12 2022-08-12 Water circulation combination equipment for waterscape and garden irrigation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222129405.8U CN218042941U (en) 2022-08-12 2022-08-12 Water circulation combination equipment for waterscape and garden irrigation

Publications (1)

Publication Number Publication Date
CN218042941U true CN218042941U (en) 2022-12-16

Family

ID=84403590

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222129405.8U Active CN218042941U (en) 2022-08-12 2022-08-12 Water circulation combination equipment for waterscape and garden irrigation

Country Status (1)

Country Link
CN (1) CN218042941U (en)

Similar Documents

Publication Publication Date Title
CN218042941U (en) Water circulation combination equipment for waterscape and garden irrigation
CN207507645U (en) A kind of animal husbandry grass seed water concentrator
CN214765306U (en) Industrial wastewater flocculating agent quantitative dosing equipment
CN214327518U (en) Mud scraping device for sludge concentration tank
CN114604949A (en) High-efficient recovery unit of noble metal based on electroplating effluent
CN213038474U (en) Afforestation rainwater collection device
CN213895415U (en) Zinc-nickel mixed sedimentation tank structure for electroplating
CN213528160U (en) Agricultural irrigation drips irrigation jar with large-traffic constant voltage
CN212629198U (en) Liquid manure all-in-one with built-in filter screen
CN211909664U (en) Be used for nursery management liquid manure integrated device
CN208029436U (en) A kind of intelligence wine-growing Irrigation and fertilization system
CN112470663A (en) Multifunctional water and fertilizer integrated irrigation and fertilization device
CN111165148A (en) Liquid manure integration sprinkler irrigation system
CN218244953U (en) Water, fertilizer and pesticide integrated system for agricultural irrigation
CN211353086U (en) Fertile liquid medicine integration sprinkler of phellodendron
CN211509829U (en) Water-saving fertilization system for farmland irrigation
CN210313746U (en) Glass production sewage treatment plant
CN220875097U (en) Water-saving irrigation fertilization equipment
CN208821218U (en) A kind of secondary mixed type liquid manure all-in-one machine of nutrient solution
CN209473380U (en) A kind of purification medicament addition device for shrimp culture pond
CN218539396U (en) Environment-friendly sedimentation tank for sewage treatment
CN217041681U (en) Breed and grow seedlings with sea water extraction element
CN212013592U (en) Farmland irrigation device
CN219922658U (en) Sewage treatment device with built-in efficient stirring mechanism
CN217449947U (en) Plant culture water tank that can stir

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant