Public-building roof rainwater utilizing, collecting and storage device
A technology for public buildings and storage devices, which is applied to roofs, buildings, roof drainage, etc., can solve the problems of reducing work efficiency, processing troubles, increasing processing difficulty, etc., and achieves the effects of improving work efficiency, facilitating post-processing, and reducing processing difficulty
Inactive Publication Date: 2018-05-04
WATER RESOURCES RES INST OF SHANDONG PROVINCE
View PDF3 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Rainwater harvesting refers to the process of collecting natural rainfall, treating it, storing it, and using it, which can alleviate the shortage of water sources. Most of the existing rainwater collection and storage devices on the roof of public buildings cannot be pre-filtered during the collection process. , causing post-processing troubles, reducing work efficiency, and cannot automatically detect acid rain, and it is easy to mix acid rain and normal rainwater together for storage, which increases the difficulty of processing
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
[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0014] see Figure 1-2 , the present invention provides a technical solution: a public building roof rainwater utilization collection and storage device, including a house body 1, the outer surface of the house body 1 is provided with a PLC controller 2, the input terminal of the PLC controller 2 is connected to an external power supply The output end of the house body 1 is electrically connected, the upper surface of the house body 1 is provided with a roof 3...
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 public-building roof rainwater utilizing, collecting and storage device. The public-building roof rainwater utilizing, collecting and storage device comprises a house body, aPLC is arranged on the surface of the outer side of the house body, and the input end of the PLC is connected with the output end of an external power supply; and a housetop is arranged on the uppersurface of the house body, a water collecting opening is formed in the upper surface of the housetop, a filter net is arranged on the surface of the inner side of the water collecting opening, a rainfall sensor is arranged on the upper surface of the housetop, and the output end of the rainfall sensor is electrically connected with the input end of the PLC. According to the public-building roof rainwater utilizing, collecting and storage device, the filter net is arranged on the surface of the inner side of the water collecting opening, initial filtering can be conducted during the collectingprocess, later dealing is facilitated, and the working efficiency is improved; the rainfall sensor is used for detecting rainfall, normal rainwater can enter a first water guiding pipe through a watercollecting pipe and then is stored in a first water collecting tank; and a pH sensor can detect the pH value of the rainwater and intelligently control opening and closing of a first solenoid valve and a second solenoid valve through the PLC.
Description
technical field [0001] The invention relates to the technical field of rainwater collection, in particular to a rainwater collection and storage device on the roof of a public building. Background technique [0002] Rainwater harvesting refers to the process of collecting natural rainfall, treating it, storing it, and using it, which can alleviate the shortage of water sources. Most of the existing rainwater collection and storage devices on the roof of public buildings cannot be pre-filtered during the collection process. , resulting in post-processing troubles, reducing work efficiency, and cannot automatically detect acid rain, and it is easy to mix acid rain and normal rainwater together for storage, which increases the difficulty of processing. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the existing defects and provide a rainwater collection and storage device on the roof of a public building. The inne...
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 Applications(China)
IPC IPC(8): E04D13/04E04D13/08
CPCE04D13/04E04D13/0409E04D13/08E04D2013/0413E04D2013/082E04D2013/0853E04D2013/0873
Inventor 郭磊刘健王大勇刘振勇冯东柏文郝晓辉曾桂华辛宏杰王鹏
Owner WATER RESOURCES RES INST OF SHANDONG PROVINCE