A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a circulating water-saving device. The circulating water-saving device adopts the structure that a first filter screen is arranged at the bottom of a vegetable basin and respectively connected with a sewer and a filtering device by pipelines, a first valve is arranged on the pipeline between the first filter screen and the sewer, a second valve is arranged on the pipeline between the first filter screen and the filtering device, the filtering device is connected with a water storage barrel, a screw driven by a screw driving motor is arranged at one end of the water storage barrel and perpendicularly connected with a propelling disk, a one-way outlet is formed in the bottom of the propelling disk, a travel switch and a water outlet are arranged at the other end of the water storage barrel, and the water outlet is connected with the water outlet pipe. The circulating water-saving device is simple in structure, practical and convenient, and can selectively achieve filtration and wastewater discharge according to actual requirements, thereby saving water resources.
The invention discloses a circulating water-saving device. The circulating water-saving device adopts the structure that a first filter screen is arranged at the bottom of a vegetable basin and respectively connected with a sewer and a filtering device by pipelines, a first valve is arranged on the pipeline between the first filter screen and the sewer, a second valve is arranged on the pipeline between the first filter screen and the filtering device, the filtering device is connected with a water storage barrel, a screw driven by a screw driving motor is arranged at one end of the water storage barrel and perpendicularly connected with a propelling disk, a one-way outlet is formed in the bottom of the propelling disk, a travel switch and a water outlet are arranged at the other end of the water storage barrel, and the water outlet is connected with the water outlet pipe. The circulating water-saving device is simple in structure, practical and convenient, and can selectively achieve filtration and wastewater discharge according to actual requirements, thereby saving water resources.
Circulating water-saving device
LIU ZONGXU (author)
2016-02-24
Patent
Electronic Resource
English
Chemical process laboratory circulating cooling water saving device
| European Patent Office | 2021
Circulating water-saving municipal greening landscape system
| European Patent Office | 2023
Circulating water-saving irrigation equipment for landscaping
| European Patent Office | 2020