Unlock instant, AI-driven research and patent intelligence for your innovation.

Urban green belt irrigating method capable of saving water resources

A technology for green belts and water resources, applied in chemical instruments and methods, general water supply conservation, botanical equipment and methods, etc., can solve the problems of large water consumption for watering green belts, and achieve the effect of improving conservation and utilization

Inactive Publication Date: 2019-12-03
李燕
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for watering urban green belts that saves water resources, so as to solve the problem of large water consumption for watering green belts in the prior art, and to achieve the purpose of improving the conservation and utilization of urban water resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Urban green belt irrigating method capable of saving water resources

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] like figure 1 The shown water-saving urban green belt watering method includes the following steps: (a) setting up a sedimentation tank, an ultraviolet sterilization tank, and a chemical disinfection tank underground, and collecting the rainwater that falls into the city through the water inlet at the low-lying place to sedimentation; In the pool, the rainwater is precipitated; (b) the rainwater after sedimentation in the sedimentation tank is pumped into the ultraviolet sterilization tank through the water pump, and ultraviolet rays are irradiated; (c) the rainwater after the ultraviolet irradiation is pumped into the chemical disinfection tank through the water pump, Put in the disinfectant; (d) pump the rainwater sterilized by the disinfectant to the top of the ground through the water pump, and discharge it from the top of the green belt for watering. The ultraviolet irradiation time in step (b) is not less than 5 hours. The disinfectant includes hydrogen peroxide....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses an urban green belt irrigating method capable of saving water resources. The urban green belt irrigating method capable of saving the water resources comprises the following steps that (a) a sedimentation tank, an ultraviolet sterilization tank and a chemical disinfection tank are arranged underground, rainwater falling into the city is collected in the sedimentation tank through a water inlet in a low-lying place, and the rainwater is settled; (b) the rainwater subjected to settling in the sedimentation tank is pumped into the ultraviolet sterilization tank by a waterpump, and ultraviolet irradiation is carried out; (c) the rainwater after ultraviolet irradiation is pumped to the chemical disinfection tank through the water pump, and a disinfectant is put in; and(d) the rainwater disinfected by the disinfectant is pumped to the upper part of the ground through a lift pump, and the rainwater is discharged from the upper part of a green belt for irrigation. Thepurpose of the invention is to provide the urban green belt irrigating method capable of saving the water resources so as to solve the problem of large water consumption for irrigating green belts inthe prior art and to achieve the purpose of improving the saving and utilizing of the urban water resources.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to an urban green belt watering method for saving water resources. Background technique [0002] Rainwater is the most common form of precipitation in nature. A large amount of rainwater needs to be discharged through urban drainage pipelines. Similarly, for cities, green belts on both sides of roads or in parks need a lot of water for watering. In the season with more rainfall, the green belt needs less watering, and when there is more rainfall, it needs to be irrigated in large quantities, resulting in huge water consumption and serious water consumption, which is not conducive to energy conservation, environmental protection and water conservation. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide an urban green belt irrigation method that saves water resources, so as to solve the problem of large water consumption in the prior art for ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/08A01G25/02E03B3/02
CPCA01G25/02C02F1/32C02F1/50C02F9/00C02F2001/007C02F2103/001C02F2301/08C02F2303/02C02F2303/04E03B3/02Y02A20/108
Inventor 李燕
Owner 李燕