CN111010968A - Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof - Google Patents

Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof Download PDF

Info

Publication number
CN111010968A
CN111010968A CN201911385468.6A CN201911385468A CN111010968A CN 111010968 A CN111010968 A CN 111010968A CN 201911385468 A CN201911385468 A CN 201911385468A CN 111010968 A CN111010968 A CN 111010968A
Authority
CN
China
Prior art keywords
water
pipe
barrel
motor
main
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.)
Pending
Application number
CN201911385468.6A
Other languages
Chinese (zh)
Inventor
靳益干
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.)
Sihong Ren Yi Water Supply Co ltd
Original Assignee
Sihong Ren Yi Water Supply Co ltd
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 Sihong Ren Yi Water Supply Co ltd filed Critical Sihong Ren Yi Water Supply Co ltd
Priority to CN201911385468.6A priority Critical patent/CN111010968A/en
Publication of CN111010968A publication Critical patent/CN111010968A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/042Adding fertiliser to watering systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/007Metering or regulating systems
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C23/00Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A01C23/047Spraying of liquid fertilisers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nozzles (AREA)

Abstract

The invention discloses a multi-angle sprinkling irrigation device for water utilization, which comprises a fertilization barrel and a water pump, wherein the top of the fertilization barrel is provided with a motor, a rotating shaft is connected below the motor, a stirring knife is arranged below the rotating shaft, a feeding hole is arranged at the upper right of the fertilization barrel, the bottom of the fertilization barrel is connected with a feeding hole, the left side of the feeding hole is connected with a shutoff valve, the top of the water pump is provided with a handle, the water pump is positioned at the left side of the fertilization barrel, and the bottom of the water pump is fixedly provided with a water tank. According to the fertilizer applying barrel, the motor is connected with the stirring knife, power can be provided for the stirring knife, the stirring knife rotates under the control of the motor, fertilizers are uniformly stirred in the fertilizer applying barrel, the fertilizers can conveniently enter the feed port and be fully combined with water, the manual fertilizer applying in the past is changed, the labor intensity is reduced, the rotating speed of the stirring knife is controlled through the operation of the motor, in addition, the height of the fertilizer applying barrel is moderate, and a user can conveniently apply the fertilizers to the barrel.

Description

Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof
Technical Field
The invention relates to the technical field of sprinkling irrigation devices, in particular to a multi-angle sprinkling irrigation device for water utilization and a sprinkling irrigation method thereof.
Background
In economically developed countries, water-saving irrigation mainly adopts a high-standard solidified channel and pipeline water delivery technology, modern spray irrigation, a micro-irrigation technology and an improved ground irrigation technology as main parts, and combines a mode of a natural rainfall resource utilization technology, a biological water-saving technology, a water-saving irrigation technology and an information management technology of a water system, and the channel and ground irrigation technology is mainly adopted in the development of water-saving irrigation in China.
At present, water conservancy sprinkling irrigation equipment can only carry out the water source in the market and sprays, and the later stage still needs the manpower to fertilize, has increased intensity of labour, improves economic cost, is rigorous inadequately to water source control, and the water resource that wastes appears has the scope restriction to the region, and impurity is many, causes long-term damage to the pipeline.
Disclosure of Invention
The invention aims to provide a mine tunnel device capable of effectively resisting mine pressure and rock stratum control, and aims to solve the problems that a general water conservancy sprinkling irrigation device in the background technology can only spray water sources, needs manpower fertilization in the later period, increases labor intensity, improves economic cost, is not strict in water source control, wastes water resources, limits the range of an area, has more impurities and causes long-term damage to a tunnel.
In order to achieve the purpose, the invention provides the following technical scheme: a multi-angle sprinkling irrigation device for water utilization comprises a fertilizing barrel and a water pump, wherein a motor is arranged at the top of the fertilizing barrel, a rotating shaft is connected below the motor, a stirring knife is arranged below the rotating shaft, a feeding hole is formed in the upper right of the fertilizing barrel, a feeding hole is connected to the bottom of the fertilizing barrel, a filter is arranged on the right side of the feeding hole, a main water pipe is connected to the right side of the filter, a molding elbow is connected to the right side of the main water pipe, a solenoid valve is arranged on the upper right of the main water pipe, a pressure regulator is arranged on the right side of the solenoid valve, a branch pipe is fixed on the right side of the pressure regulator, a main flow pipe is arranged on the upper left of the branch pipe, a shutoff valve is connected to the left side of the feeding hole, a handle is arranged at the top of the water pump, the water pump is located, the top of mainstream pipe is connected with the type shower nozzle, and the below of mainstream pipe is fixed with mechanical box, the upper right side of machinery box is provided with the screw, the bottom of mainstream pipe is provided with the shunt tubes, and has placed the filter screen below of shunt tubes, the below of filter screen is provided with the rotation type cavity, and the internally mounted of rotation type cavity has the ball buffer board, the below of ball buffer board is provided with the net and goes out the water board.
Preferably, the motor is connected with the stirring knife through a rotating shaft to form a rotating structure, and the external shape of the stirring knife is U-shaped.
Preferably, the outer dimension of the main flow pipe is matched with the inner dimension of the bottom of the type spray head, and the main flow pipe is connected with the rotary cavity through the shunt pipe.
Preferably, the shunt tubes are connected with the main flow tube to form a vertical structure, and the shunt tubes transversely penetrate through the mechanical box.
Preferably, threaded connection is adopted between the screws and the machine box, and two screws are symmetrically arranged around a vertical central axis of the main flow pipe.
Preferably, the rotary cavity and the ball buffer plate are mutually embedded, and the left side and the right side of the rotary cavity are identical in structure.
Preferably, the shunt tubes are fixedly connected with the main flow tube and the branch tubes, and the shunt tubes are conical in external shape.
The sprinkling irrigation method of the water utilization multi-angle sprinkling irrigation device is characterized in that: the water pump is opened through the handle, the water drawing pipe starts to draw a water source in the water tank, the water source enters the main water pipe under the cooperation of the water pump, fertilizer is added into the fertilizer barrel through the feeding port while the water pump is opened, the motor is started, the stirring knife is driven through the rotating shaft to stir the fertilizer, the fertilizer enters the feeding port and is fused with the water source in the main water pipe after being uniformly stirred, the mixture flows in the main water pipe through the filter, so that impurities can be filtered, the main water pipe is mutually connected with the branch pipes through the T-shaped elbow, the water flow is divided to flow under the cooperation of the electromagnetic valve at the moment, the flow direction is controlled, so that the mixture is distributed to each branch pipe on the main water pipe, the pressure regulator is used for manually regulating the water pressure, the water pressure is controlled, the water flow passes through the grid water outlet plate firstly when being sprayed, and is decompressed and dispersed, and then the parts are prevented from being damaged by water pressure through the ball buffer plate, then the water flows through the filter screen and finally reaches the T-shaped spray head through the flow dividing pipe and the main flow pipe, the water pump and the motor are closed after the spray irrigation is finished, the shutoff valve is opened, the water supply is stopped, and the spray irrigation of the whole device is finished.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the fertilizer applying barrel, the motor is connected with the stirring knife, power can be provided for the stirring knife, the stirring knife rotates under the control of the motor, fertilizers are uniformly stirred in the fertilizer applying barrel, the fertilizers can conveniently enter the feed port and be fully combined with water, the manual fertilizer applying in the past is changed, the labor intensity is reduced, the rotating speed of the stirring knife is controlled through the operation of the motor, in addition, the height of the fertilizer applying barrel is moderate, and a user can conveniently apply the fertilizers to the barrel.
2. The main water pipe is connected with the branch pipes through the T-shaped elbows, the branch pipes can be divided from the main water pipe to spray different distance areas, the spraying area is expanded, the spraying area can be expanded to be sprayed in a large area, the branch pipes can be infinitely extended through the joints, the branch pipes are matched with the area for use, and the working speed is increased.
3. The rotary spray head provided by the invention can rotate through the internal rotary cavity, so that the all-around all-angle spraying can be carried out on the area, and the T-shaped spray head can carry out circular plane spraying, so that the spraying efficiency is improved, the useful spraying range is enlarged, and the waste is reduced.
4. The flow dividing pipe is tightly attached to the rotating cavity, the filter screen is arranged at the bottom of the flow dividing pipe, impurities in water can be filtered, a pipeline is protected, the ball buffer plate is arranged inside the rotating cavity, water pressure can be buffered, damage to internal parts due to the fact that the water pressure is too high can be avoided, the water pressure is adjusted, and in addition, the rotating cavity is mainly driven by the water pressure to perform inertial rotation.
5. The water pump provided by the invention provides a water source for the whole device, so that the water source supply of the whole device can be ensured, the bottom of the water pump is connected with the water drawing pipe, water is pumped in the water tank, the shutoff valve is arranged on the pipe, the water source supply can be controlled and adjusted, the water source waste is prevented, the valve can be closed in time after the sprinkling irrigation is finished, and the excessive sprinkling can be avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the worktable according to the present invention;
fig. 3 is a schematic view of the connection structure of the bed board and the backrest.
In the figure: the device comprises an A01 motor, an A02 rotating shaft, an A03 feeding port, an A04 fertilizing barrel, an A05 stirring knife, an A06 filter, an A07 main water pipe, an A08T elbow, an A09 electromagnetic valve, an A10 pressure regulator, an A11 main flow pipe, an A12 branch pipe, an A13 feeding port, an A14 shutoff valve, an A15 water pipe, an A16 water tank, an A17 water pump, an A18 handle, an A19T-shaped spray head, a20 screw, an A21 mechanical box, an A22 rotary cavity, an A23 ball buffer plate, an A24 mesh water outlet plate, an A25 filter screen and an A26 shunt pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a multi-angle sprinkling irrigation device for water utilization, comprising a fertilization barrel a04 and a water pump a17, wherein the top of the fertilization barrel a04 is provided with a motor a01, the lower part of the motor a01 is connected with a rotating shaft a02, the lower part of the rotating shaft a02 is provided with a stirring knife a05, the motor a01 is connected with the stirring knife a05 through a rotating shaft a02 to form a rotating structure, the stirring knife a05 is in a U-shaped external shape, the stirring knife a05 is driven by the motor a01 to rotate and stir, so as to stir fertilizer uniformly and mix the fertilizer conveniently, the right upper part of the fertilization barrel a04 is provided with a feeding port a03, the bottom of the fertilization barrel a03 is connected with a feeding port a03, the right side of the feeding port a03 is provided with a filter a03, the right side of the filter a03 is provided with a main water pipe a03, the right side of the main water pipe a03 is connected with a03, the right side of the main water pipe a03 is provided with a pressure regulator 36, a branch pipe A10 is fixed on the right side of the pressure regulator A10, a main flow pipe A10 is arranged on the upper left side of the branch pipe A10, a cut-off valve A10 is connected to the left side of the feed inlet A10, a handle A10 is arranged on the top of the water pump A10, the water pump A10 is positioned on the left side of the fertilization barrel A10, a water tank A10 is fixed on the bottom of the water pump A10, a water drawing pipe A10 is arranged inside the water tank A10, a T-shaped spray head A10 is connected to the top of the main flow pipe A10, a mechanical box A10 is fixed below the main flow pipe A10, a screw A10 is arranged on the upper right side of the mechanical box A10, the screw A10 is in threaded connection with the mechanical box A10, the screw A10 is symmetrically arranged around the vertical central axis of the main flow pipe A10, the screw A10, the mechanical box A10 can be fixed with the mechanical box A10, the main flow pipe A10 is transversely distributed to the branch pipes 10, and the water flow of the branch pipes passes through the branch, thus, the area can be covered by a water network, the shunt pipe A26 and the main flow pipe A11 are fixedly connected with the branch pipe A12, the shunt pipe A26 is conical, the shunt pipe A26 can change the direction of water flow, the conical shape can enable water sources to be concentrated more, a filter screen A25 is placed below the shunt pipe A26, a rotary cavity A22 is arranged below the filter screen A25, the external dimension of the main flow pipe A11 is matched with the internal dimension of the bottom of the T-shaped spray head A19, the main flow pipe A11 is connected with the rotary cavity A22 through the shunt pipe A26, the rotary cavity A22 can drive the main flow pipe A11 to rotate for rotary spraying, the ball buffer plate A23 is arranged inside the rotary cavity A22, the rotary cavity A22 is mutually embedded with the ball buffer plate A23, the left side and right side structures of the rotary cavity A22 are the same, water pressure can enable the rotary cavity A22 to rotate, and the ball buffer plate A23 can avoid overlarge water pressure, the pipeline is damaged, and a grid water outlet plate A24 is arranged below the ball buffering plate A23.
When the sprinkling irrigation device is used, the water pump A17 is turned on through the handle A18, the water drawing pipe A15 starts to draw water in the water tank A16, at the moment, the water enters the main water pipe A07 under the coordination of the water pump A17, when the water pump A17 is turned on, fertilizer is added into the fertilizing barrel A04 through the feeding port A03, the motor A01 is turned on, the stirring knife A05 is driven by the rotating shaft A02 to stir the fertilizer, after the fertilizer is uniformly stirred, the fertilizer enters the feeding port A13 and is fused with the water source in the main water pipe A07, when the mixture flows in the pipes, the mixture passes through the filter A06, so that impurities can be filtered more conveniently, the main water pipe A07 is connected with the branch pipe A12 through the T-shaped elbow A08, at the moment, the water flows in a direction under the coordination of the electromagnetic valve A09, the flow direction is controlled, so that the mixture is distributed to each branch pipe 12 on the main water pipe A5, the pressure regulator A, the water pressure is controlled, water flow firstly passes through a grid water outlet plate A24 during sprinkling to decompress and disperse the direct flow, then passes through a ball buffer plate A23 to avoid the water pressure from damaging parts, then passes through a filter screen A25, finally reaches a T-shaped spray head A19 through a shunt pipe A26 and a main flow pipe A11, a water pump A17 and a motor A01 are closed after sprinkling irrigation is finished, a cut-off valve A14 is opened to stop water supply, and the sprinkling irrigation of the whole device is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a water conservancy multi-angle sprinkling irrigation equipment, includes fertilization bucket (A04) and water pump (A17), its characterized in that: the top of the fertilizing barrel (A04) is provided with a motor (A01), a rotating shaft (A02) is connected below the motor (A01), a stirring knife (A05) is arranged below the rotating shaft (A02), a feeding port (A03) is arranged above the right side of the fertilizing barrel (A04), the bottom of the fertilizing barrel (A04) is connected with a feeding port (A13), a filter (A06) is installed on the right side of the feeding port (A13), a main water pipe (A07) is connected on the right side of the filter (A06), a T-shaped elbow (A08) is connected on the right side of the main water pipe (A07), an electromagnetic valve (A09) is arranged above the right side of the main water pipe (A07), a pressure regulator (A10) is installed on the right side of the electromagnetic valve (A09), a branch pipe (A12) is fixed on the right side of the pressure regulator (A10), a branch pipe (A12) is arranged above the left side of the branch pipe (A12), and a main flow regulating valve (A12) is connected with a shutoff valve, the top of the water pump (A17) is provided with a handle (A18), the water pump (A17) is located on the left side of the fertilization barrel (A04), the bottom of the water pump (A17) is fixed with a water tank (A16), a water drawing pipe (A15) is arranged inside the water tank (A16), the top of the main flow pipe (A11) is connected with a T-shaped spray head (A19), a mechanical box (A21) is fixed below the main flow pipe (A19), a screw (A20) is arranged above the right side of the mechanical box (A21), a shunt pipe (A26) is arranged at the bottom of the main flow pipe (A19), a filter screen (A25) is arranged below the shunt pipe (A26), a rotary cavity (A22) is arranged below the filter screen (A25), a ball buffer plate (A23) is arranged inside the rotary cavity (A22), and a grid water outlet plate (A24) is arranged below the ball buffer plate (A23).
2. The multi-angle sprinkler irrigation apparatus for water conservancy of claim 1, wherein: the motor (A01) and the stirring blade (A05) are connected with each other through a rotating shaft (A02) to form a rotating structure, and the external shape of the stirring blade (A05) is U-shaped.
3. The multi-angle sprinkler irrigation apparatus for water conservancy of claim 1, wherein: the external dimension of the main flow pipe (A11) is matched with the internal dimension of the bottom of the T-shaped spray head (A19), and the main flow pipe (A11) is connected with the rotary cavity (A22) through the shunt pipe (A26).
4. The multi-angle sprinkler irrigation apparatus for water conservancy of claim 1, wherein: the shunt pipe (A26) is connected with the main flow pipe (A11) to form a vertical structure, and the shunt pipe (A26) transversely penetrates through the mechanical box (A21).
5. The multi-angle sprinkler irrigation apparatus for water conservancy of claim 1, wherein: the screws (A20) are in threaded connection with the machine box (A21), and two screws (A20) are symmetrically arranged around the vertical central axis of the main flow pipe (A11).
6. The multi-angle sprinkler irrigation apparatus for water conservancy claimed in claims 1-5, wherein: the rotary cavity (A22) and the ball buffer plate (A23) are mutually embedded, and the structures of the left side and the right side of the rotary cavity (A22) are the same.
7. The multi-angle sprinkler irrigation apparatus for water conservancy claimed in claims 1-6, wherein: the shunt pipe (A26), the main flow pipe (A11) and the branch pipe (A12) are fixedly connected, and the external shape of the shunt pipe (A26) is conical.
8. The sprinkling irrigation method of the water utilization multi-angle sprinkling irrigation device is characterized in that: the water pump (A17) is opened through the handle (A18), the water drawing pipe (A15) starts to draw a water source in the water tank (A16), at the moment, the water source enters the main water pipe (A07) under the coordination of the water pump, when the water pump is started, fertilizer is added into the fertilizing barrel (A04) through the feeding port (A03), the motor (A01) is started, the stirring knife (A05) is driven through the rotating shaft (A02) to stir the fertilizer, after the fertilizer is uniformly stirred, the fertilizer enters the feeding port (A13) and is fused with the water source in the main water pipe, the mixture passes through the filter (A06) when flowing in the pipe, so that impurities can be filtered, the main water pipe is mutually connected with the branch pipes (A12) through the T-shaped elbow (A08), at the moment, the water flows in a direction under the coordination of the electromagnetic valve (A09), the flowing direction is controlled, so that the mixture is distributed to each branch pipe, the pressure regulator (A10) is used, the water pressure is manually adjusted, the water pressure is controlled, water flow firstly passes through a grid water outlet plate (A24) when being sprayed, the direct-flow water flow is decompressed and dispersed, then passes through a ball buffer plate (A23), the damage of the water pressure to parts is avoided, then the water flow passes through a filter screen (A25), finally reaches a T-shaped spray head (A19) through a shunt pipe (A26) and a main flow pipe (A11), a water pump and a motor (A01) are closed after the spray irrigation is finished, an intercepting valve (A14) is opened, the water supply is stopped, and the spray irrigation of the whole device is finished.
CN201911385468.6A 2019-12-29 2019-12-29 Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof Pending CN111010968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911385468.6A CN111010968A (en) 2019-12-29 2019-12-29 Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911385468.6A CN111010968A (en) 2019-12-29 2019-12-29 Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof

Publications (1)

Publication Number Publication Date
CN111010968A true CN111010968A (en) 2020-04-17

Family

ID=70194990

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911385468.6A Pending CN111010968A (en) 2019-12-29 2019-12-29 Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof

Country Status (1)

Country Link
CN (1) CN111010968A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114521474A (en) * 2022-01-11 2022-05-24 安徽枞阳海螺水泥股份有限公司 Automatic irrigation equipment of open-pit mine slope recovery improvement

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001136818A (en) * 1999-11-15 2001-05-22 Seioo Giken:Kk Sporadic injection fertilizing apparatus
CN205865407U (en) * 2016-06-13 2017-01-11 成都贝克森科技发展有限公司 Pressure self -interacting formula burette water dropper
CN206611918U (en) * 2017-03-02 2017-11-07 余祥其 A kind of agricultural irrigation device
CN108934375A (en) * 2018-06-25 2018-12-07 安徽徽王农业有限公司 A kind of inclination irrigation rig of blueberry growth
CN109417888A (en) * 2017-08-20 2019-03-05 仪征聚贤生态农业有限公司 New and effective orchard fertilizer irrigation system
CN208754861U (en) * 2018-07-26 2019-04-19 上海莹太物业管理有限公司 A kind of afforestation water connector
CN209105842U (en) * 2018-10-30 2019-07-16 昆明康特教育设备有限公司 A kind of water-saving irrigation spray head
CN209324918U (en) * 2018-10-23 2019-08-30 中国船舶重工集团公司第七0四研究所 A kind of fluid pressure buffer unit
CN209772441U (en) * 2019-03-05 2019-12-13 上海逐源机械科技有限公司 Wear-resistant desulfurization nozzle for flue gas desulfurization device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001136818A (en) * 1999-11-15 2001-05-22 Seioo Giken:Kk Sporadic injection fertilizing apparatus
CN205865407U (en) * 2016-06-13 2017-01-11 成都贝克森科技发展有限公司 Pressure self -interacting formula burette water dropper
CN206611918U (en) * 2017-03-02 2017-11-07 余祥其 A kind of agricultural irrigation device
CN109417888A (en) * 2017-08-20 2019-03-05 仪征聚贤生态农业有限公司 New and effective orchard fertilizer irrigation system
CN108934375A (en) * 2018-06-25 2018-12-07 安徽徽王农业有限公司 A kind of inclination irrigation rig of blueberry growth
CN208754861U (en) * 2018-07-26 2019-04-19 上海莹太物业管理有限公司 A kind of afforestation water connector
CN209324918U (en) * 2018-10-23 2019-08-30 中国船舶重工集团公司第七0四研究所 A kind of fluid pressure buffer unit
CN209105842U (en) * 2018-10-30 2019-07-16 昆明康特教育设备有限公司 A kind of water-saving irrigation spray head
CN209772441U (en) * 2019-03-05 2019-12-13 上海逐源机械科技有限公司 Wear-resistant desulfurization nozzle for flue gas desulfurization device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114521474A (en) * 2022-01-11 2022-05-24 安徽枞阳海螺水泥股份有限公司 Automatic irrigation equipment of open-pit mine slope recovery improvement

Similar Documents

Publication Publication Date Title
CN106900492A (en) A kind of agricultural irrigation device
CN211379375U (en) Afforestation engineering irrigation tool
CN104054557B (en) A kind of self-pressing type simple drip irrigation system
CN209171036U (en) A kind of Rainwater collection system in nursery base
CN111010968A (en) Multi-angle sprinkling irrigation device for water conservancy and sprinkling irrigation method thereof
CN212877042U (en) Afforestation spray set
CN211831877U (en) Multi-angle sprinkling irrigation device for water conservancy
CN106034998A (en) Movable irrigator with water diversion driven by multiple power
CN209330600U (en) A kind of water-fertilizer integral irrigation sprinkler
CN218941931U (en) Water-saving type garden irrigation device
CN207885364U (en) A kind of energy-efficient adjustable water conservancy irrigation device
CN207252427U (en) A kind of gardens rainer
CN206314205U (en) A kind of full-automatic liquid manure all-in-one
CN205848219U (en) The Mobile irrigation car of many power drives diversion
CN211430380U (en) Rotation type farmland irrigation device
CN109041733A (en) A kind of synchronous double jet type mobile sprinkler that applies fertilizer of small-sized root of the crop leaf
CN209882553U (en) Gardens maintenance is fertigation device regularly
CN108157141A (en) A kind of energy saving irrigation rig of efficient water storage
CN210671308U (en) Agricultural water-saving irrigation equipment
CN208001751U (en) A kind of energy saving irrigation rig of efficient water storage
CN107568030A (en) A kind of agriculture irrigation device uniformly economized on water
CN207219386U (en) Mobile drip-irrigation device
CN208466231U (en) Water-saving irrigation device
CN207185489U (en) A kind of autocontrol afforestation rainwater collection irrigation system
CN210726244U (en) Large-area irrigation equipment for frontal vegetable planting

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20200417