Water-purifying and disinfecting integrated water supply device

Abstract

The invention discloses a water-purifying and disinfecting integrated water supply device which comprises a water tank and an agent dosing tank, wherein a water inlet is formed on the top surface of the water tank; a water inlet pipe is arranged at the water inlet; an opening is formed on the water inlet pipe; the opening is sealed by an elastic rubber gasket; a lever penetrates through the elastic rubber gasket and enters into the water inlet pipe; a disc is arranged on the lever; an upper pulling rope, a drawing rod, a lower pulling rope and a piston are arranged at the other end from top to bottom; a connecting port is formed on the top surface of the agent dosing tank; a sealing component is arranged at the connecting port; the sealing component sleeves the drawing rod; the sealing component comprises a sealing pipe, a spring gland, a spring and a rubber plug; an agent outlet is formed at the bottom of the agent dosing tank; and when no water enters into the water inlet pipe, the piston is plugged at the agent outlet so as to seal the agent outlet. In a water entering process, under the effect of the lever, the piston of the agent dosing tank is opened and closed by the water-purifying and disinfecting integrated water supply device disclosed by the invention, so that the beneficial effects of quantitatively disinfecting according to the water flow and driving a generator to generate electric power by the rotation of an impeller at the water outlet so as to drive an ultraviolet disinfector to work are achieved.

Description

technical field [0001] The present invention relates to a water supply equipment. More specifically, the present invention relates to a water purification and disinfection integrated water supply equipment. Background technique [0002] Due to the constraints of water supply pressure in cities, most of the tap water that urban residents drink comes from the tap water stored in the water tank on the top of the high-rise building, while the traditional secondary water supply tank (pool) and the currently used stainless steel square film combination water tank are stored in the water tank. During the process, plankton and microorganisms are easy to breed. The survey shows that nearly 100 species of algae grow and reproduce in the high-rise water tank, some algae produce toxins, the total number of bacteria in the water tank exceeds the standard rate of 100%, the number of coliform bacteria exceeds the standard rate of 97.6%, and the chromaticity qualification rate of the water...

AI Technical Summary

Problems solved by technology

At present, there are mainly physical methods and chemical methods for secondary disinfection. The chemical methods generally use trichloroisocyanuric acid and sodium dichloroisocyanurate for disinfection, but these disinfectants are prone to produce toxic by-products in the process of disinfection, and these by-products are harmful to the human body. It is harmful. Although disinfection with chlorine dioxide is not easy to produce toxic by-products, chlorine dioxide is easy to volatilize, so the current water tank cannot be quantitatively and selectively added according to needs. Physical methods can be sterilized by ultraviolet sterilizers, but ultraviolet sterilizers Nor can it be quantitatively disinfected according to the needs, that is, no matter whether it is physical disinfection or chemical disinfection, it cannot be properly disinfected according to the amount of water in and out.

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