Rainwater collection and utilization device
A rainwater collection and filtration device technology, which is applied in water supply devices, drinking water devices, and general water supply conservation, etc., can solve problems such as rainwater resources with complex procedures, and achieve the effect of simple operation and large-scale promotion
Inactive Publication Date: 2015-04-08
HOHAI UNIV
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This will make the process more complicated and may not be able to make full use of rainwater 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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0018] The present invention will be further described below in conjunction with the accompanying drawings.
[0019] Such as Figure 1 to Figure 3 Shown, a kind of rainwater collection and utilization device comprises a group of rainwater collection box 1, rainwater monitor 20, rain collection pipe 2, abandoning rain device, reservoir 18 and filtering device, passes between described rainwater collection box 1 The water pipes 7 are connected and distributed on each floor. The rainwater collection box 1 includes a water inlet 11 and a water outlet 12. The water inlet 11 of the rainwater collection box 1 on the top floor is connected with the rainwater collection pipe 2. Box 5, induction device 4 and the automatic valve 6 that is connected with induction device 4, described abandoning rain box 5 comprises water inlet 51 and discharge port 52, and automatic valve 6 is arranged at discharge port 52 places, controls the opening and closing of discharge port 52 The water inlet 51 o...
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
Login to View More Abstract
The invention discloses a rainwater collection and utilization device which comprises a group of rainwater collection boxes, a rainwater monitoring device, a rainwater collection pipe, a rainwater disposing device, a reservoir and a filter device; the water inlet of the rainwater collection box on the top layer is communicated with the rainwater collection pipe; the rainwater disposing device comprises a rainwater disposing box, a sensing device and an automatic valve which is connected with the sensing device; the automatic valve is arranged at the drainage port of the rainwater disposing box; the water inlet of the rain disposing box is communicated with the rain collection pipe; the rainwater collection box on the bottommost layer and the rainwater disposing box are respectively connected with the filter device through water pipes; the filter device is communicated with the reservoir; and the rainwater monitoring device is arranged on the inner side of the rainwater collection pipe or a rainwater collection pipe end, is higher than the horizontal height of the water inlet of the rainwater collection box on the top layer, and is connected with the automatic valve. According to the rainwater collection and utilization device, the collected rainwater can be treated, water with bad quality can be drained through the rainwater disposing device, the water with quite good quality is collected to flush a toilet, and the redundant water is stored by the reservoir for irrigation.
Description
technical field [0001] The invention relates to a rainwater collection and utilization device, in particular to a rainwater collection and utilization device especially suitable for floors. Background technique [0002] With the development of the economy and the improvement of people's living standards, people's demand for water resources continues to increase, and higher requirements are placed on the quality of water resources. Most areas in my country belong to the monsoon climate, and seasonal rain will lead to uneven temporal and spatial distribution of moisture in the fields. [0003] Since our country is a country that is not rich in water resources, we designed a rainwater collection and utilization system based on the actual rainwater utilization in our country. At present, most of the rainfall in our country flows directly into the sewer pipes or is absorbed by the ground, which causes a serious waste of rainwater resources. The utilization of rainwater resources...
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
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E03B3/02
CPCY02A20/108
Inventor 邵光成邓升
Owner HOHAI UNIV