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Reverse osmosis water purifier

A technology of reverse osmosis and water purifier, applied in the direction of osmosis/dialysis water/sewage treatment, water/sewage treatment, chemical instruments and methods, etc., can solve the problems of secondary bacterial pollution and other problems, and achieve the effect of ensuring water output

Inactive Publication Date: 2011-09-28
厦门市鑫宏鹏电子有限公司
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AI Technical Summary

Problems solved by technology

When the pressure storage tank is used for a period of time, bacteria will also breed, and the design of the current reverse osmosis water purifier is to install an activated carbon filter element in front of the water outlet to improve the taste of the water, and correspondingly provide for the reproduction of bacteria Hotbed, which leads to the possibility that the water we drink may be polluted by secondary bacteria

Method used

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Embodiment Construction

[0021] Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0022] see figure 1 , a reverse osmosis water purifier, including a waterway device and a circuit device, the waterway device includes a municipal tap water inlet 1 connected in sequence, a first-stage PP cotton filter element 3, a second-stage granular activated carbon filter element 4, a third Stage compressed activated carbon filter element 5, booster pump 7, fourth stage reverse osmosis assembly 8, fifth stage coconut shell activated carbon filter element 11, where the municipal tap water inlet 1 enters the pipeline before the first stage PP cotton filter element 3, and a Water inlet solenoid valve 2, the water outlet of the third stage compressed activated carbon filter element is divided into two waterways of purified water and pressurized water, and a magnetic switch 18 is set at the faucet outlet of the described purified waterway; After the wate...

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Abstract

The invention discloses a reverse osmosis water purifier. The water purifier comprises a water circuit device and an electric circuit device, wherein the water circuit device comprises a municipal tap water inlet, a first-level filter core, a second-level granular activated carbon filter core, a third-level filter core, a booster pump, a fourth-level reverse osmosis component and a fifth-level post coconut shell activated carbon filter core which are sequentially connected; a water inlet electromagnetic valve is arranged on a pipeline between the municipal tap water inlet and the first-level filter core; a water tap outlet is provided with a magnetic switch; a concentrated water channel is connected to a tap water pipeline through a waste water ratio valve and a one-way valve which are sequentially connected; and a sterilizer is arranged between the coconut shell activated carbon filter core and a purified water outlet. The water purifier has the characteristics of preventing explosion and leakage, avoiding wastewater and ensuring drinking safety.

Description

technical field [0001] The invention relates to a water purifier, in particular to a multifunctional reverse osmosis water purifier. Background technique [0002] All household water purifiers currently on the market have some technical obstacles and potential safety hazards under the current technical conditions, making users unsatisfied with the functional perfection and safety of these household water purifiers. According to market after-sales statistics, the main reasons for product defects to cause loss and dissatisfaction to users are as follows. [0003] 1. Technology. At present, the water production technology of all RO water purifiers on the market adopts reverse osmosis technology, which allows water molecules to penetrate from the direction of high concentration to the direction of low concentration, so this type of water purifier is called reverse osmosis water purifier on the market. Products developed under this technology have an insurmountable technical ob...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/08C02F1/44C02F1/28C02F1/00C02F1/32
Inventor 张碧璇
Owner 厦门市鑫宏鹏电子有限公司
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