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A platform for research: civil engineering, architecture and urbanism
Secondary high-quality water supply system with purification treatment function
The invention discloses a secondary high-quality water supply system with a purification treatment function. The secondary high-quality water supply system mainly comprises a water storage adjusting device, a booster pump set, an ultrafiltration membrane purified water treatment device, a no-negative-pressure pipe network pressure-superposed steady-flow compensation device, a water supply pump set, a water supply pipe, a water quality on-line monitoring device, a no-negative-pressure control device, a cleaning pump, a control box and a central control cabinet, wherein a water purification tank is arranged beside the water outlet of the ultrafiltration membrane purified water treatment device; one water outlet of the water purification tank is connected with the cleaning pump and further connected with a cleaning switching control device and the ultrafiltration membrane purified water treatment device through the cleaning pump; the other water outlet of the water purification tank is connected with a booster pump; the water outlet of the booster pump is connected with an ultraviolet ray disinfection device, and through the ultraviolet ray disinfection device and a water purification amount storing and switching device, is connected with the water inlet of the no-negative-pressure pipe network pressure-superposed steady-flow compensation device. The secondary high-quality water supply system has the benefits that the water pressure, the water amount and the water quality security of secondary water supply are guaranteed, integrated design is facilitated, energy and land are saved, the control functions are complete and management and maintenance are convenient.
Secondary high-quality water supply system with purification treatment function
The invention discloses a secondary high-quality water supply system with a purification treatment function. The secondary high-quality water supply system mainly comprises a water storage adjusting device, a booster pump set, an ultrafiltration membrane purified water treatment device, a no-negative-pressure pipe network pressure-superposed steady-flow compensation device, a water supply pump set, a water supply pipe, a water quality on-line monitoring device, a no-negative-pressure control device, a cleaning pump, a control box and a central control cabinet, wherein a water purification tank is arranged beside the water outlet of the ultrafiltration membrane purified water treatment device; one water outlet of the water purification tank is connected with the cleaning pump and further connected with a cleaning switching control device and the ultrafiltration membrane purified water treatment device through the cleaning pump; the other water outlet of the water purification tank is connected with a booster pump; the water outlet of the booster pump is connected with an ultraviolet ray disinfection device, and through the ultraviolet ray disinfection device and a water purification amount storing and switching device, is connected with the water inlet of the no-negative-pressure pipe network pressure-superposed steady-flow compensation device. The secondary high-quality water supply system has the benefits that the water pressure, the water amount and the water quality security of secondary water supply are guaranteed, integrated design is facilitated, energy and land are saved, the control functions are complete and management and maintenance are convenient.
Secondary high-quality water supply system with purification treatment function
2015-08-19
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
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