CN110859122A - Irrigation system and method for plant wall - Google Patents

Irrigation system and method for plant wall Download PDF

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Publication number
CN110859122A
CN110859122A CN201810944937.2A CN201810944937A CN110859122A CN 110859122 A CN110859122 A CN 110859122A CN 201810944937 A CN201810944937 A CN 201810944937A CN 110859122 A CN110859122 A CN 110859122A
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CN
China
Prior art keywords
plant
splicing
soil humidity
water demand
unit
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Pending
Application number
CN201810944937.2A
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Chinese (zh)
Inventor
张宝鑫
李晓光
李跃超
白旭
毕然
张满
杨庭
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Office Is Prepared In Beijing Classical Chinese Garden Museum
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Office Is Prepared In Beijing Classical Chinese Garden Museum
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Priority to CN201810944937.2A priority Critical patent/CN110859122A/en
Publication of CN110859122A publication Critical patent/CN110859122A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/16Control of watering
    • A01G25/167Control by humidity of the soil itself or of devices simulating soil or of the atmosphere; Soil humidity sensors
    • 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
    • A01G9/02Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/022Pots for vertical horticulture
    • A01G9/025Containers and elements for greening walls

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The application discloses irrigation system of plant wall and method thereof, this system includes: the system comprises a soil humidity sensor, a drip irrigation emitter, a database and a control unit; each plant splicing and inserting unit is provided with one soil humidity sensor which is used for detecting soil humidity data of the corresponding plant splicing and inserting unit; each plant splicing unit is provided with one drip irrigation emitter; the database is used for storing water demand information of plants, and the water demand information comprises plant type information and water demand data thereof; the control unit is used for acquiring the plant type of the plant in the plant splicing and inserting unit, inquiring the water demand data corresponding to the plant type through the database, and controlling the drip irrigation emitter corresponding to the plant splicing and inserting unit to drip water if the soil humidity data of the plant splicing and inserting unit is judged to be lower than the water demand data of the plant type. The water dripping irrigation system can realize water dripping irrigation according to the plant type of each plant splicing unit.

Description

Irrigation system and method for plant wall
Technical Field
The invention relates to an irrigation system and method for a plant wall.
Background
Along with the attention of people to the ecological environment, plant walls composed of green plants are increasingly present in various building spaces, plants grow on vertical building wall surfaces, and a novel organic ecological material and a greening method are provided for building design and building decoration.
The ecological plant wall can absorb harmful gas in the air, can adjust the indoor air temperature and humidity, and can play the propaganda and cultural role by using patterns formed by combining different plants. The ecological plant wall with the plant combination patterns is more and more widely applied, and the plant irrigation technology of the corresponding plant ecological wall is researched and practically explored.
A variety of greening plant species are grouped together and are typically irrigated in a single watering cell, while different plant species in the same watering cell may have widely differing water requirements.
Current ecological plant wall's irrigation system is the plant pattern to plant wall relatively fixed more, does not relate to the irrigation system to the variable plant ecological wall of pattern, to this kind of condition, and how to satisfy the automatic irrigation after the plant wall pattern changes, can accurate water supply, makes different plants can satisfy respective reasonable irrigation demand in the plant wall, becomes the problem that needs solve urgently.
Disclosure of Invention
The invention mainly aims to provide an irrigation system and method for a plant wall, and aims to solve the technical problem that the existing irrigation technology cannot meet the accurate irrigation requirement of the plant wall with variable patterns.
According to an embodiment of the present invention, there is provided an irrigation system for a plant wall, the plant wall including a plurality of plant splicing units, the irrigation system including: the system comprises a soil humidity sensor, a drip irrigation emitter, a database and a control unit;
each plant splicing and inserting unit is provided with one soil humidity sensor which is used for detecting soil humidity data of the corresponding plant splicing and inserting unit;
each plant splicing unit is provided with one drip irrigation emitter;
the database is used for storing water demand information of plants, and the water demand information comprises plant type information and water demand data thereof;
the control unit is used for acquiring the plant type of the plant in the plant splicing and inserting unit, inquiring the water demand data corresponding to the plant type through the database, and controlling the drip irrigation emitter corresponding to the plant splicing and inserting unit to drip water if the soil humidity data of the plant splicing and inserting unit is judged to be lower than the water demand data of the plant type.
And the control unit continuously receives the soil humidity data detected by the soil humidity sensor, and controls the corresponding drip irrigation emitter to stop dripping if the received soil humidity data is judged to be not lower than the water demand data of the corresponding plant type.
The drip time information corresponding to the plant type is also stored in the database;
and if the control unit judges that the soil humidity data of the plant splicing and inserting unit is lower than the water demand data corresponding to the plant type and the current time is the dripping time, the drip irrigation device corresponding to the plant splicing and inserting unit is controlled to drip water.
And the database also stores schematic diagrams representing the positions of the plant splicing and inserting units.
The embodiment of the invention also provides an irrigation method of the plant wall, the plant wall comprises a plurality of plant splicing and inserting units, and each plant splicing and inserting unit is respectively provided with a soil humidity sensor and a drip irrigation device; the irrigation method comprises the following steps:
detecting soil humidity data of the corresponding plant splicing and inserting units through soil humidity sensors;
storing water demand information of plants, wherein the water demand information comprises plant type information and water demand data thereof;
and acquiring the plant type of the plant in the plant splicing and inserting unit, inquiring the water demand data corresponding to the plant type, and if the soil humidity data of the plant splicing and inserting unit is judged to be lower than the water demand data of the plant type, dripping water of the drip irrigation emitter corresponding to the plant splicing and inserting unit.
Wherein the method further comprises:
and continuously receiving the soil humidity data detected by the soil humidity sensor, and if the received soil humidity data is judged to be not lower than the water demand data of the corresponding plant type, stopping water dripping of the corresponding drip irrigation emitter.
Wherein the method further comprises:
storing drip time information corresponding to the plant type;
and if the soil humidity data of the plant splicing and inserting unit is lower than the water demand data corresponding to the plant type and the current time is the dripping time, controlling the drip irrigation device corresponding to the plant splicing and inserting unit to drip water.
Wherein the method further comprises:
schematic diagrams representing the position of each plant splicing unit are stored.
According to the technical scheme of the invention, the whole plant wall is automatically irrigated as required, so that different plants in the plant wall can meet respective reasonable irrigation requirements, independent water supply in each splicing unit is not influenced, and water and energy conservation is realized.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic view of a plant-splicing unit of a plant wall according to one embodiment of the present invention;
FIG. 2 is a schematic view of an irrigation system for a plant wall according to one embodiment of the present invention;
fig. 3 is a schematic view of an irrigation system for a plant wall according to another embodiment of the invention.
FIG. 4 is a flow chart of a method of irrigating a plant wall according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Fig. 1 is a schematic view of a plant-insertion unit of a plant wall according to an embodiment of the present invention, as shown in fig. 1, the plant wall includes a plurality of plant-insertion units (11, 12, 13, 14) arranged three-dimensionally, which may also be referred to as independent insertion units, which are facilities for supporting and placing plants. Generally, the plants planted in the respective unit tiles may be the same or different, so as to exhibit various shapes in the form of plants, for example, the plant unit tiles 11 and 12 may plant the same type of plant, and the plant unit tiles 13 and 14 may plant the same type of plant; alternatively, the plant splicing units 11 and 13 may plant the same type of plant, the plant splicing units 12 and 14 may plant the same type of plant, and other forms of plant splicing combinations are also possible, which is not limited by the invention.
In some embodiments, the shape and area of each unit may be different. For simplicity, fig. 1 illustrates 4 insertion units with the same size as an example.
Referring to fig. 2, an irrigation system for a plant wall according to an embodiment of the present invention includes: soil moisture sensor 21, drip irrigation emitter 22, database 23, control unit 24, described in detail below.
Each plant splicing unit is correspondingly provided with a soil humidity sensor 21, namely, the number of the soil humidity sensors 21 corresponds to the number of the plant splicing units. The soil humidity sensor 21 is used for detecting soil humidity data of the corresponding plant splicing unit. In the present embodiment, the soil moisture sensor 21 may be a high-precision soil moisture sensor. The soil humidity sensor 21 detects the soil humidity of the corresponding plant splicing unit in real time, and sends the detected data to the control unit 23.
Each plant splicing unit is provided with a drip irrigation emitter 22, and the drip irrigation emitter 22 is used for dripping water to the corresponding plant splicing unit. The emitters 22 are independently located, i.e., each emitter is individually controllable to drip water. In this application, every plant piece together the unit and is an irrigation unit, has the water route of UNICOM in the same plant piece together the unit promptly, uses a drip irrigation emitter can realize piecing together the irrigation of all plants in the unit to a plant. In an embodiment, the number of drip emitters 22 corresponds to the number of plant-insertion units, i.e. the number of drip emitters 22 is the same as the number of soil moisture sensors 21.
The database 23 is used for storing water demand information of plants, and the water demand information includes plant type information and water demand data of the plant type, and the data can be obtained through a plant water demand law determination test. In an embodiment, the database 23 further stores identification information and plant type information of each plant splicing unit.
The control unit 24 is configured to obtain a plant type of a plant in the plant splicing and inserting unit, query the water demand data of the plant type through the database 23, and control drip irrigation emitter corresponding to the plant splicing and inserting unit if it is determined that the soil humidity data of the plant splicing and inserting unit is lower than the water demand data of the plant type. Wherein, the control unit 24 obtains the plant type of the plant in the plant splicing and inserting unit through the database 23. And if the soil humidity data of the plant splicing and inserting unit is judged to be not lower than the water demand data of the plant type, controlling the drip irrigation emitter corresponding to the plant splicing and inserting unit to stop dripping water.
In some embodiments, the database 23 further stores drip time information corresponding to plant types. And if the control unit 24 judges that the soil humidity data of the plant splicing and inserting unit is lower than the water demand data of the plant type and the current time is the dripping time, controlling the drip irrigation emitter corresponding to the plant splicing and inserting unit to drip water.
Referring to fig. 3, fig. 3 is a schematic view of another embodiment of an irrigation system according to the present invention. In fig. 3, 4 plant-insertion units (31, 32, 33, 34) are exemplarily shown, wherein each plant-insertion unit has a different type of plant planted therein.
As shown in fig. 1, the irrigation system comprises: soil moisture sensors (311, 321, 331, 341), drip irrigation emitters (312, 322, 332, 342), electrically controlled valves (313, 323, 333, 343), high pressure water pump 35 and control unit 36. Wherein, each plant splicing unit is respectively and correspondingly provided with a soil humidity sensor and a drip irrigation emitter; each drip irrigation emitter is correspondingly provided with an electric control valve. On one hand, the control unit 36 is electrically connected with the high-pressure water pump 35, the soil moisture sensors (311, 321, 331, 341) and the electric control valves (313, 323, 333, 343), respectively; on the other hand, the high-pressure water pump 35 is connected to each of the electric control valves (313, 323, 333, 343) through water pipes, and the electric control valves (313, 323, 333, 343) are connected to the corresponding drip irrigation emitters (312, 322, 332, 342) through water pipes. Wherein the water conduit can be shown as a bold line in fig. 3.
The following description specifically refers to the plant splicing unit 31. The plant splicing unit 31 is provided with: a soil moisture sensor 311 and a drip emitter 312. The soil humidity sensor 311 is used for detecting the soil humidity of the plant splicing unit 31 and sending the detected data to the control unit 36. When the control unit 36 determines that the soil humidity data of the plant splicing and inserting unit 31 is lower than the water demand data of the plant type, the control unit 24 sends an opening signal to the high-pressure water pump 35 and the electric control valve 313, the high-pressure water pump 35 receives the opening signal and then takes water from the water source, and the electric control valve 313 receiving the opening signal controls the corresponding drip irrigation emitter 312 to drip water. In one embodiment, if the control unit 36 determines that the soil moisture data of the plant splicing unit 31 is lower than the water demand data corresponding to the plant type and the current time is the drip time, the drip irrigation emitter 312 corresponding to the plant splicing unit 31 is controlled to drip water.
It should be noted that the system further includes a database (not shown in the figure), and the database stores a schematic diagram showing the position of each plant splicing unit, and the schematic diagram can be displayed through a display or other display manners. The position of each plant splicing unit can be represented by identification information or different colors in the schematic diagram. The database stores plant type information, water demand data thereof, and drip time information corresponding to the plant type, and the control unit 36 acquires the water demand data and drip time information of the plant through the database. The various data stored in the database can be obtained through a plant water demand law determination test.
The control unit 36 continuously receives the soil humidity data detected by the soil humidity sensor 311, and if the soil humidity data of the plant splicing and inserting unit 31 is judged not to be lower than the water demand data of the plant type, the control unit 36 sends a closing signal to the high-pressure water pump 35 and the electric control valve 313, and the electric control valve 313 controls the drip irrigation emitter 312 to stop dripping water.
The working principle and the process of other plant splicing and inserting units (32, 33, 34) are similar to those of the plant splicing and inserting unit 31, and are not described in detail.
The embodiment of the invention also provides an irrigation method of the plant wall, the plant wall comprises a plurality of plant splicing and inserting units, and each plant splicing and inserting unit is respectively provided with a soil humidity sensor and a drip irrigation device. Referring to fig. 4, the irrigation method comprises:
step S42, detecting soil humidity data of the corresponding plant splicing and inserting unit through a soil humidity sensor;
step S44, storing water demand information of plants, wherein the water demand information comprises plant type information and water demand data thereof;
step S46, obtaining the plant type of the plant in the plant splicing and inserting unit, inquiring the water demand data corresponding to the plant type, if the soil humidity data of the plant splicing and inserting unit is judged to be lower than the water demand data of the plant type, dripping water by the drip irrigation emitter corresponding to the plant splicing and inserting unit.
Further, the method further comprises: and continuously receiving the soil humidity data detected by the soil humidity sensor, and if the received soil humidity data is judged to be not lower than the water demand data of the corresponding plant type, stopping water dripping of the corresponding drip irrigation emitter.
Further, the method further comprises:
storing drip time information corresponding to the plant type;
and if the soil humidity data of the plant splicing and inserting unit is lower than the water demand data of the plant type and the current time is the dripping time, controlling the drip irrigation device corresponding to the plant splicing and inserting unit to drip water.
Further, the method further comprises:
and storing the identification information and the plant type information of each plant splicing and inserting unit.
The operation steps of the method of the present invention correspond to the structural features of the system, and can be referred to each other, which is not described in detail.
According to the technical scheme of the invention, the whole plant wall is automatically irrigated as required, so that different plants in the plant wall can meet respective reasonable irrigation requirements, independent water supply in each splicing unit is not influenced mutually, and water and energy conservation is realized.
The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (8)

1. An irrigation system for a plant wall, the plant wall including a plurality of plant splicing units, the irrigation system comprising: the system comprises a soil humidity sensor, a drip irrigation emitter, a database and a control unit;
each plant splicing and inserting unit is provided with one soil humidity sensor which is used for detecting soil humidity data of the corresponding plant splicing and inserting unit;
each plant splicing unit is provided with one drip irrigation emitter;
the database is used for storing water demand information of plants, and the water demand information comprises plant type information and water demand data thereof;
the control unit is used for acquiring the plant type of the plant in the plant splicing and inserting unit, inquiring the water demand data corresponding to the plant type through the database, and controlling the drip irrigation emitter corresponding to the plant splicing and inserting unit to drip water if the soil humidity data of the plant splicing and inserting unit is judged to be lower than the water demand data of the plant type.
2. The irrigation system as recited in claim 1, wherein the control unit continuously receives soil moisture data detected by the soil moisture sensor and controls the corresponding drip emitters to stop dripping if the received soil moisture data is determined not to be lower than the water demand data of the corresponding plant type.
3. The irrigation system for plant walls as claimed in claim 1, wherein said database further stores drip time information corresponding to plant types;
and if the control unit judges that the soil humidity data of the plant splicing and inserting unit is lower than the water demand data corresponding to the plant type and the current time is the dripping time, the drip irrigation device corresponding to the plant splicing and inserting unit is controlled to drip water.
4. A plant wall irrigation system according to claim 1, wherein said database further stores therein a schematic representation representing the location of each plant-insertion unit.
5. A plant wall irrigation method comprises a plurality of plant splicing and inserting units, wherein each plant splicing and inserting unit is respectively provided with a soil humidity sensor and a drip irrigation device; characterized in that the irrigation method comprises:
detecting soil humidity data of the corresponding plant splicing and inserting units through soil humidity sensors;
storing water demand information of plants, wherein the water demand information comprises plant type information and water demand data thereof;
and acquiring the plant type of the plant in the plant splicing and inserting unit, inquiring the water demand data corresponding to the plant type, and if the soil humidity data of the plant splicing and inserting unit is judged to be lower than the water demand data of the plant type, dripping water of the drip irrigation emitter corresponding to the plant splicing and inserting unit.
6. A method of irrigating a plant wall according to claim 5, further comprising:
and continuously receiving the soil humidity data detected by the soil humidity sensor, and if the received soil humidity data is judged to be not lower than the water demand data of the corresponding plant type, stopping water dripping of the corresponding drip irrigation emitter.
7. A method of irrigating a plant wall according to claim 5, further comprising:
storing drip time information corresponding to the plant type;
and if the soil humidity data of the plant splicing and inserting unit is lower than the water demand data corresponding to the plant type and the current time is the dripping time, controlling the drip irrigation device corresponding to the plant splicing and inserting unit to drip water.
8. A method of irrigating a plant wall according to claim 5, further comprising:
schematic diagrams representing the position of each plant splicing unit are stored.
CN201810944937.2A 2018-08-19 2018-08-19 Irrigation system and method for plant wall Pending CN110859122A (en)

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Application Number Priority Date Filing Date Title
CN201810944937.2A CN110859122A (en) 2018-08-19 2018-08-19 Irrigation system and method for plant wall

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Application Number Priority Date Filing Date Title
CN201810944937.2A CN110859122A (en) 2018-08-19 2018-08-19 Irrigation system and method for plant wall

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CN110859122A true CN110859122A (en) 2020-03-06

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Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101473762A (en) * 2009-01-15 2009-07-08 深圳市润和天泽环境科技发展有限公司 Solid cultivation system and mounting method thereof
CN104285762A (en) * 2013-07-15 2015-01-21 浙江康之维节水科技有限公司 Comprehensively intelligent irrigation method and system for artificial vegetation ground
CN105104010A (en) * 2015-09-24 2015-12-02 三峡大学 Water and fertilizer automatic irrigation greening wall
CN205052300U (en) * 2015-09-30 2016-03-02 杭州原景建设环境有限公司 Landscape plant wall system that modularization can be dismantled fast
CN205161272U (en) * 2015-10-27 2016-04-20 上海海洋大学 Vertical greening device that collection rainwater was collected
CN205681978U (en) * 2016-06-13 2016-11-16 深圳市汉沙杨景观规划设计有限公司 A kind of indoor vertical greening frame
CN206302746U (en) * 2016-12-28 2017-07-07 四川农业大学 A kind of intelligent miniature drip irrigation system
CN206302865U (en) * 2016-12-01 2017-07-07 深圳市海腾建设工程有限公司 A kind of green plant irrigation system of metope
CN108029535A (en) * 2018-02-05 2018-05-15 成都数智凌云科技有限公司 A kind of multi-mode plant walls irrigation controller
CN207589742U (en) * 2017-07-05 2018-07-10 北京乾景园林股份有限公司 A kind of vertical planting system
CN207720792U (en) * 2017-12-29 2018-08-14 林柏伦 The green wall of plant
CN209435949U (en) * 2018-08-19 2019-09-27 中国园林博物馆北京筹备办公室 The irrigation rig of plant walls

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101473762A (en) * 2009-01-15 2009-07-08 深圳市润和天泽环境科技发展有限公司 Solid cultivation system and mounting method thereof
CN104285762A (en) * 2013-07-15 2015-01-21 浙江康之维节水科技有限公司 Comprehensively intelligent irrigation method and system for artificial vegetation ground
CN105104010A (en) * 2015-09-24 2015-12-02 三峡大学 Water and fertilizer automatic irrigation greening wall
CN205052300U (en) * 2015-09-30 2016-03-02 杭州原景建设环境有限公司 Landscape plant wall system that modularization can be dismantled fast
CN205161272U (en) * 2015-10-27 2016-04-20 上海海洋大学 Vertical greening device that collection rainwater was collected
CN205681978U (en) * 2016-06-13 2016-11-16 深圳市汉沙杨景观规划设计有限公司 A kind of indoor vertical greening frame
CN206302865U (en) * 2016-12-01 2017-07-07 深圳市海腾建设工程有限公司 A kind of green plant irrigation system of metope
CN206302746U (en) * 2016-12-28 2017-07-07 四川农业大学 A kind of intelligent miniature drip irrigation system
CN207589742U (en) * 2017-07-05 2018-07-10 北京乾景园林股份有限公司 A kind of vertical planting system
CN207720792U (en) * 2017-12-29 2018-08-14 林柏伦 The green wall of plant
CN108029535A (en) * 2018-02-05 2018-05-15 成都数智凌云科技有限公司 A kind of multi-mode plant walls irrigation controller
CN209435949U (en) * 2018-08-19 2019-09-27 中国园林博物馆北京筹备办公室 The irrigation rig of plant walls

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