A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Cycling water-saving irrigation equipment for park afforesting
The invention provides cycling water-saving irrigation equipment for park afforesting. The cycling water-saving irrigation equipment comprises a water storing unit, a water distributing pipeline, an irrigation pipeline, a precipitation collecting pipeline and a control unit. Through the water storing unit, irrigation water is introduced from outside rivers, compared with running water, river wateris higher in water temperature and richer in organic matter, is free from chlorine, and is favorable for plant growth. When the water level of the outside river is low, the running water can be introduced, and the condition that water quality is poor and odorized can be avoided. The irrigation pipeline adopts a subsurface drip irrigation manner, the water consumption is low, recycling is realized, and the utilization rate of the water is high. The control unit controls the cycling irrigation process to cycle in five operating states, human intervention is needed only for addition, and other operating states can be performed automatically. People do not need to be on duty, and the cycling water-saving irrigation equipment is worry-saving and effortless. The cycling water-saving irrigationequipment can sufficiently utilize natural precipitation. The precipitation is guided into a first part of a first water tank through a rainwater pipe for storage, and the evaporation amount is low. After being precipitated, the precipitation is used for irrigation, and consumption of the running water is reduced.
本发明提供了一种园林绿化用循环节水式灌溉设备，包括：储水单元、配水管路、灌溉管路、降水收集管路以及控制单元；该设备通过储水单元从外部河流引入灌溉水，河流水相较自来水而言，水温高，富含有机质，且不含有氯气，更利于植物生长；在外部河流，水位变低时可以引入自来水，可以防止水质变差、变臭。灌溉管路采用地下滴灌的方式，用水量小，循环使用，水利用率高。控制单元控制循环灌溉过程在五种工作状态间循环，除在加注时需要人工干预，其余工作状态自动进行，无需专人值守，省心省力。该设备还能充分利用自然降水。降水通过雨水管导入第一水箱第一部分进行储存，蒸发少，经过沉淀后，用于灌溉，减少自来水的消耗。
Cycling water-saving irrigation equipment for park afforesting
The invention provides cycling water-saving irrigation equipment for park afforesting. The cycling water-saving irrigation equipment comprises a water storing unit, a water distributing pipeline, an irrigation pipeline, a precipitation collecting pipeline and a control unit. Through the water storing unit, irrigation water is introduced from outside rivers, compared with running water, river wateris higher in water temperature and richer in organic matter, is free from chlorine, and is favorable for plant growth. When the water level of the outside river is low, the running water can be introduced, and the condition that water quality is poor and odorized can be avoided. The irrigation pipeline adopts a subsurface drip irrigation manner, the water consumption is low, recycling is realized, and the utilization rate of the water is high. The control unit controls the cycling irrigation process to cycle in five operating states, human intervention is needed only for addition, and other operating states can be performed automatically. People do not need to be on duty, and the cycling water-saving irrigation equipment is worry-saving and effortless. The cycling water-saving irrigationequipment can sufficiently utilize natural precipitation. The precipitation is guided into a first part of a first water tank through a rainwater pipe for storage, and the evaporation amount is low. After being precipitated, the precipitation is used for irrigation, and consumption of the running water is reduced.
本发明提供了一种园林绿化用循环节水式灌溉设备，包括：储水单元、配水管路、灌溉管路、降水收集管路以及控制单元；该设备通过储水单元从外部河流引入灌溉水，河流水相较自来水而言，水温高，富含有机质，且不含有氯气，更利于植物生长；在外部河流，水位变低时可以引入自来水，可以防止水质变差、变臭。灌溉管路采用地下滴灌的方式，用水量小，循环使用，水利用率高。控制单元控制循环灌溉过程在五种工作状态间循环，除在加注时需要人工干预，其余工作状态自动进行，无需专人值守，省心省力。该设备还能充分利用自然降水。降水通过雨水管导入第一水箱第一部分进行储存，蒸发少，经过沉淀后，用于灌溉，减少自来水的消耗。
Cycling water-saving irrigation equipment for park afforesting
一种园林绿化用循环节水式灌溉设备
LU XIN (author) / LI XING (author) / SHI SHI (author) / ZHANG JINGWEN (author) / LIU JUNQING (author)
2020-09-04
Patent
Electronic Resource
Chinese
IPC:
A01G
Gartenbau
,
HORTICULTURE
/
B01D
SEPARATION
,
Trennen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
E03F
SEWERS
,
Abwasserkanäle
/
F04B
Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten
,
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS
/
G05B
Steuer- oder Regelsysteme allgemein
,
CONTROL OR REGULATING SYSTEMS IN GENERAL
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
High-steep rock slope afforesting structure and afforesting method thereof
| European Patent Office | 2020