CN108633571A - A kind of irrigation device for greenhouse - Google Patents

A kind of irrigation device for greenhouse Download PDF

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Publication number
CN108633571A
CN108633571A CN201810675470.6A CN201810675470A CN108633571A CN 108633571 A CN108633571 A CN 108633571A CN 201810675470 A CN201810675470 A CN 201810675470A CN 108633571 A CN108633571 A CN 108633571A
Authority
CN
China
Prior art keywords
water
greenhouse
water tank
pipe
diversing head
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.)
Withdrawn
Application number
CN201810675470.6A
Other languages
Chinese (zh)
Inventor
府健
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.)
Suzhou Shou Feng Agricultural Science And Technology Co Ltd
Original Assignee
Suzhou Shou Feng Agricultural Science And Technology 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 Suzhou Shou Feng Agricultural Science And Technology Co Ltd filed Critical Suzhou Shou Feng Agricultural Science And Technology Co Ltd
Priority to CN201810675470.6A priority Critical patent/CN108633571A/en
Publication of CN108633571A publication Critical patent/CN108633571A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/247Watering arrangements
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0025Mechanical sprayers
    • A01M7/0032Pressure sprayers
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/005Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • 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
    • B01F27/85Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • 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 
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01FMIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/04Mixing biocidal, pesticidal or herbicidal ingredients used in agriculture or horticulture, e.g. for spraying
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Insects & Arthropods (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Greenhouses (AREA)

Abstract

The present invention relates to a kind of irrigation device for greenhouse, the upper end in greenhouse is equipped with water tank;The upper end of water tank is equipped with multiple stirring motors, and the shaft of stirring motor is connected across water tank with rotating vane;Water tank lower end is communicated by connecting tube with spray boom, and control valve is equipped in connecting tube;The lower end of spray boom is linked with the water diversing head of multiple cross direction profiles successively, and water diversing head is made of telescopic water pipe;Spray boom lower end is equipped with mobile cylinder, and the piston rod of mobile cylinder is connected with water diversing head;The both ends of water tank are linked with respectively send water assembly and suction component;In greenhouse flushing machine is additionally provided with positioned at water diversing head lower end, the present invention both can directly be sprayed water by water diversing head, also pesticide and water can be mixing uniformly to form after liquid and is sprayed again from water diversing head, the height of water diversing head is adjustable simultaneously, and water diversing head can also be cleaned, and rainwater-collecting is recycled.

Description

A kind of irrigation device for greenhouse
Technical field
The present invention relates to a kind of irrigation device more particularly to a kind of irrigation devices for greenhouse.
Background technology
Greenhouse is a kind of Protectorate cultivation facility of Simple And Practical, using materials such as bamboo and wood, steel, and covers modeling Expect film, for plants such as culturing vegetable, flowers, nursery stocks, can increase the yield per unit area ahead of time or delay supply, have in Defend natural calamity, especially northern area that can supply fresh and tender vegetables and flowers and trees in early spring and dull season in late fall.China is vast in territory, Weather is complicated, and the facility cultivation of vegetables, flowers etc. is carried out using vinyl house, is played to the disparities between supply and demand for alleviating vegetables dull season Special important function, the huge economic benefit with significant social benefit and reality.
Greenhouse mostly uses the mode of artificial trickle irrigation to the watering of crops and carries out at present, the not only labour of worker in this way Intensity is high, while when crops are carried out with the injection of liquid, it is also necessary to carry out manually liquid and configure, then again to crops It carries out fertilising to spread pesticides, such pouring mode obviously cannot be satisfied existing demand, be badly in need of the carrying out crops of a kind of automation The device of pouring.
Invention content
There is provided the invention aims to overcome the deficiencies in the prior art it is a kind of can automatically to crops carry out water or The pouring of liquid body, while the irrigation device for greenhouse that can also be cleaned to rainwater-collecting and to water diversing head.
In order to achieve the above objectives, the technical solution adopted by the present invention is:A kind of irrigation device for greenhouse, including it is big Canopy, stirring motor, rotating vane, connecting tube, spray boom, control valve, water diversing head, mobile cylinder, send water assembly, suction at water tank Component and flushing machine;Upper end in the greenhouse is equipped with water tank;The upper end of the water tank is equipped with multiple stirring motors, stirs The shaft for mixing motor is connected across water tank with rotating vane;The water tank lower end is communicated by connecting tube with spray boom, above-mentioned Control valve is equipped in connecting tube;The lower end of the spray boom is linked with the water diversing head of multiple cross direction profiles successively, above-mentioned water diversing head by Telescopic water pipe is constituted;The spray boom lower end is equipped with mobile cylinder, and the piston rod of mobile cylinder is connected with water diversing head;The storage The both ends of water tank are linked with respectively send water assembly and suction component, is respectively used to water and pesticide being sent into water tank;It is described big It is additionally provided with flushing machine positioned at water diversing head lower end in canopy, for being rinsed to water diversing head.
Preferably, the flushing machine includes shifting sledge, flush pipe, flushing pipe and waste water tank;The greenhouse interior wall Both sides are set there are two shifting sledge;The flush pipe that can be moved forward and backward is equipped between two shifting sledges;In the flush pipe Equipped with the one-to-one socket of multiple water diversing heads;The flush pipe is connected by flushing pipe with waste water tank.
Preferably, described that water assembly is sent to include water tank, water pump, outlet pipe, supercharging device and send water control valve;The water tank It is interior to be equipped with water pump;The water pump is connected by outlet pipe with water tank;It is additionally provided with supercharging device on the outlet pipe and send water control Valve processed.
Preferably, the suction component includes automatic material-absorbing device, buffer, elevating mechanism, storing frame and feed pipe;It is described Elevating mechanism is arranged in greenhouse side;The upper end of the elevating mechanism is equipped with storage frame, is equipped with and is correspondingly arranged above storing frame Automatic material-absorbing device;The automatic material-absorbing device is connected by feed pipe with buffer;The buffer is communicated with water tank.
Preferably, further include device for collecting rain water, for rainwater to be sent directly into water tank;The device for collecting rain water includes collection Water cavity, collector pipe, the first header tank, the second header tank, collection water control valve and height sensor;Surrounding at the top of the greenhouse is set There is water collection chamber;It is located at the scupper for sending water assembly side on the water collection chamber;The scupper lower end is equipped with the collection communicated therewith Water pipe;The first header tank and the second header tank are linked on the collector pipe respectively;Between the collector pipe and the first header tank Equipped with collection water control valve;The inner wall of first header tank is equipped with height sensor, above-mentioned height sensor and collection water management Valve is connected.
Due to the application of the above technical scheme, the present invention has following advantages compared with prior art:
Water both can directly be sprayed by water diversing head, also could by the irrigation device for greenhouse of the present invention program Pesticide and water are mixing uniformly to form after liquid and sprayed again from water diversing head, while the height of water diversing head is adjustable, and can also be right Water diversing head cleans, and is recycled to rainwater-collecting, meets different use demands.
Description of the drawings
Technical scheme of the present invention is further explained below in conjunction with the accompanying drawings:
Accompanying drawing 1 is the structural representation of the present invention;
Attached drawing 2 is the partial enlarged view in attached drawing 1;
Attached drawing 3 is the partial enlarged view in attached drawing 1;
Attached drawing 4 is the partial enlarged view in attached drawing 1;
Attached drawing 5 is the planar structure schematic diagram that greenhouse is connected with water collection chamber;
Wherein:1, greenhouse;2, water tank;3, stirring motor;4, rotating vane;5, control valve;6, connecting tube;7, mobile cylinder; 8, spray boom;9, water assembly is sent;10, suction component;11, water diversing head;20, water level sensor;60, shifting sledge;61, flush pipe; 62, flushing pipe;63, waste water tank;64, socket;80, water collection chamber;81, collector pipe;82, the first header tank;83, second catchments Case;84, collect water control valve;85, height sensor;86, scupper;90, water tank;91, water pump;92, outlet pipe;93, supercharging dress It sets;94, water control valve is sent;100, automatic material-absorbing device;101, buffer;102, elevating mechanism;103, storing frame;104, it feeds Pipe.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is described in further details.
A kind of irrigation device for greenhouse of the present invention as shown in figure 1-5, including greenhouse 1, water storage Case 2, rotating vane 4, connecting tube 6, spray boom 8, control valve 5, water diversing head 11, mobile cylinder 7, send water assembly 9, inhales stirring motor 3 Expect component 10 and flushing machine;Upper end in the greenhouse 1 is equipped with water tank 2;The upper end of the water tank 2 is equipped with multiple stirrings The shaft of motor 3, stirring motor 3 is connected across water tank 2 with rotating vane 4;2 lower end of the water tank by connecting tube 6 with Spray boom 8 communicates, and control valve 5 is equipped in above-mentioned connecting tube 6;The lower end of the spray boom 8 is linked with point of multiple cross direction profiles successively Head 11, above-mentioned water diversing head 11 are made of telescopic water pipe;8 lower end of the spray boom is equipped with mobile cylinder 7, mobile cylinder 7 Piston rod is connected with water diversing head 11;The both ends of the water tank 2 are linked with respectively send water assembly 9 and suction component 10, uses respectively It is sent into water tank 2 in by water and pesticide;It is additionally provided with flushing machine positioned at 11 lower end of water diversing head in the greenhouse 1, for dividing Head 11 is rinsed.
Wherein, the flushing machine includes shifting sledge 60, flush pipe 61, flushing pipe 62 and waste water tank 63;It is described big 1 interior wall both sides of canopy are set there are two shifting sledge 60;The flush pipe 61 that can be moved forward and backward is equipped between two shifting sledges 60; The flush pipe 61 is equipped with and 11 one-to-one socket 64 of multiple water diversing heads;The flush pipe 61 by flushing pipe 62 with Waste water tank 63 is connected.
Further, described that water assembly 9 is sent to include water tank 90, water pump 91, outlet pipe 92, supercharging device 93 and send water management Valve 94;Water pump 91 is equipped in the water tank 90;The water pump 91 is connected by outlet pipe 92 with water tank 2;The outlet pipe 92 On be additionally provided with and supercharging device 93 and send water control valve 94.
Further, the suction component 10 includes automatic material-absorbing device 100, buffer 101, elevating mechanism 102, storing frame 103 and feed pipe 104;The elevating mechanism 102 is arranged in 1 side of greenhouse;The upper end of the elevating mechanism 20 is equipped with storage frame 103,103 top of storing frame is equipped with the automatic material-absorbing device 100 being correspondingly arranged;The automatic material-absorbing device 100 by feed pipe 104 with Buffer 101 is connected;The buffer 101 is communicated with water tank 2.
Wherein, be equipped with water level sensor 20 in the water tank 2, above-mentioned water level sensor 20 with send water control valve 94 phase Even, in this way when the water level in water tank 2 reaches the position of water level sensor induction, water level sensor control send water control valve to close It closes, avoids the dilutional hyponatremia in water tank 2.
Further, further include device for collecting rain water, for rainwater to be sent directly into water tank 90;The device for collecting rain water packet Include water collection chamber 80, collector pipe 81, the first header tank 82, the second header tank 83, collection water control valve 84 and height sensor 85;It is described 1 top of greenhouse is surrounded by water collection chamber 80;It is located at the scupper 86 for sending 9 side of water assembly on the water collection chamber 80;The leakage 86 lower end of the mouth of a river is equipped with the collector pipe 81 communicated therewith;The first header tank 82 and second collection is linked on the collector pipe 81 respectively Water tank 83;Collection water control valve 84 is equipped between the collector pipe 81 and the first header tank 82;The inner wall of first header tank 82 It is equipped with height sensor 85, above-mentioned height sensor is connected with collection water control valve 84.
When specific works, operating personnel open water pump and supercharging device, to drive the water in water tank to pass through outlet pipe It is flowed into water tank, the water in water tank is entered by control valve in spray boom, then is flowed into each water diversing head by spray boom, will The crops in greenhouse are poured in water ejection;When needing the height to water diversing head to be adjusted, mobile cylinder starts work Make, the piston rod of mobile cylinder drives telescopic water diversing head to move down, full so as to adjust the upper-lower height of water diversing head The different pouring environment of foot.
When needing to increase pesticide in water so that when the water of pouring is turned into liquid medicine;Corresponding pesticide is placed into first In storing frame, then the pesticide in elevating mechanism driving storing frame is up moved to suitable position, and then automatic material-absorbing device will Pesticide is automatically drawn into feed pipe, is flowed into water tank finally by buffer, while the water in water tank automatically flows into storage In water tank, control valve is closed at this time, is followed by stirring for motor driving rotating vane and is rotated so that pesticide and water stir It mixes and forms liquid after mixing, control valve is opened, liquid is divided into head ejection after automatically flowing into spray boom, meets actual make Use demand.
After being poured with liquid on water diversing head, excessive liquid is remained on water diversing head, needs to carry out water diversing head It cleans, shifting sledge driving flush pipe is moved to forward or backward below water diversing head at this time, and then mobile cylinder starts, Driving water diversing head be inserted into corresponding spigot, then the water in water tank is flowed into water diversing head, using clear water to water diversing head into Row cleaning, water diversing head is cleaned up, the waste water of cleaning is flowed by flushing pipe in waste water tank.
Further, the above-mentioned irrigation device for greenhouse also has device for collecting rain water, operation principle as follows:Rain Water is collected by water collection chamber, and is automatically flowed into collector pipe by leakage hole, then the first collection is flowed into out of collector pipe In water tank, since incipient rainwater is not clean, the rainwater of such early period has just been left in the first header tank, is catchmented when first When water in case reaches the position of height sensor induction, water at this time is cleaner, and height sensor will collect water control valve and close, Clean water just flows into the second header tank in this way, finally flows into the subsequent pouring of supply crops in water tank and uses.
The irrigation device for greenhouse of the present invention, both can directly be sprayed water by water diversing head, can also be incited somebody to action Pesticide and water are mixing uniformly to form after liquid to be sprayed from water diversing head again, while the height of water diversing head is adjustable, and can also be to dividing Head cleans, and is recycled to rainwater-collecting, meets different use demands.
The specific application example that the above is only the present invention, is not limited in any way protection scope of the present invention.All uses Equivalent transformation or equivalent replacement and the technical solution formed, all fall within rights protection scope of the present invention.

Claims (5)

1. a kind of irrigation device for greenhouse, it is characterised in that:Including greenhouse, water tank, stirring motor, pivoting leaf Piece, spray boom, control valve, water diversing head, mobile cylinder, send water assembly, suction component and flushing machine at connecting tube;In the greenhouse Upper end be equipped with water tank;The upper end of the water tank is equipped with multiple stirring motors, the shaft of stirring motor pass through water tank with Rotating vane is connected;The water tank lower end is communicated by connecting tube with spray boom, and control valve is equipped in above-mentioned connecting tube;The spray The lower end of bar is linked with the water diversing head of multiple cross direction profiles successively, and above-mentioned water diversing head is made of telescopic water pipe;The spray boom Lower end is equipped with mobile cylinder, and the piston rod of mobile cylinder is connected with water diversing head;The both ends of the water tank are linked with respectively send water Component and suction component are respectively used to water and pesticide being sent into water tank;It is additionally provided with positioned at water diversing head lower end in the greenhouse Flushing machine, for being rinsed to water diversing head.
2. the irrigation device according to claim 1 for greenhouse, it is characterised in that:The flushing machine includes moving Dynamic sliding rail, flush pipe, flushing pipe and waste water tank;Greenhouse interior wall both sides are set there are two shifting sledge;Two movements The flush pipe that can be moved forward and backward is equipped between sliding rail;The flush pipe is equipped with and the one-to-one socket of multiple water diversing heads;Institute Flush pipe is stated by flushing pipe to be connected with waste water tank.
3. the irrigation device according to claim 1 for greenhouse, it is characterised in that:It is described that send water assembly include water Case, water pump, outlet pipe, supercharging device and send water control valve;Water pump is equipped in the water tank;The water pump passes through outlet pipe and storage Water tank is connected;It is additionally provided with supercharging device on the outlet pipe and send water control valve.
4. the irrigation device according to claim 1 for greenhouse, it is characterised in that:The suction component includes certainly Dynamic material suction device, buffer, elevating mechanism, storing frame and feed pipe;The elevating mechanism is arranged in greenhouse side;The elevator The upper end of structure is equipped with storage frame, and the automatic material-absorbing device being correspondingly arranged is equipped with above storing frame;The automatic material-absorbing device passes through charging Pipe is connected with buffer;The buffer is communicated with water tank.
5. the irrigation device according to claim 3 for greenhouse, it is characterised in that:Further include device for collecting rain water, For rainwater to be sent directly into water tank;The device for collecting rain water includes water collection chamber, collector pipe, the first header tank, second catchments Case, collection water control valve and height sensor;It is surrounded by water collection chamber at the top of the greenhouse;It is located on the water collection chamber and send water group The scupper of part side;The scupper lower end is equipped with the collector pipe communicated therewith;It is linked with first respectively on the collector pipe Header tank and the second header tank;Collection water control valve is equipped between the collector pipe and the first header tank;First header tank Inner wall is equipped with height sensor, and above-mentioned height sensor is connected with collection water control valve.
CN201810675470.6A 2018-06-27 2018-06-27 A kind of irrigation device for greenhouse Withdrawn CN108633571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810675470.6A CN108633571A (en) 2018-06-27 2018-06-27 A kind of irrigation device for greenhouse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810675470.6A CN108633571A (en) 2018-06-27 2018-06-27 A kind of irrigation device for greenhouse

Publications (1)

Publication Number Publication Date
CN108633571A true CN108633571A (en) 2018-10-12

Family

ID=63753523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810675470.6A Withdrawn CN108633571A (en) 2018-06-27 2018-06-27 A kind of irrigation device for greenhouse

Country Status (1)

Country Link
CN (1) CN108633571A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109644740A (en) * 2019-01-28 2019-04-19 徐浩 A kind of biomass energy recycles intelligent agricultural greenhouse
CN111727779A (en) * 2020-07-09 2020-10-02 张强东 Novel agricultural greenhouse plant water-saving irrigation system
CN114455652A (en) * 2022-02-23 2022-05-10 金东华 Sewage treatment device for green building

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109644740A (en) * 2019-01-28 2019-04-19 徐浩 A kind of biomass energy recycles intelligent agricultural greenhouse
CN111727779A (en) * 2020-07-09 2020-10-02 张强东 Novel agricultural greenhouse plant water-saving irrigation system
CN114455652A (en) * 2022-02-23 2022-05-10 金东华 Sewage treatment device for green building
CN114455652B (en) * 2022-02-23 2024-04-19 浙江佳集建设有限公司 Sewage treatment equipment of green building

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Application publication date: 20181012