CN201415957Y

CN201415957Y - Household purifier

Info

Publication number: CN201415957Y
Application number: CN2009200335832U
Authority: CN
Inventors: 范小青; 许增团
Original assignee: XI'AN HHJ WATER TREATMENT TECHNOLOGY Co Ltd
Current assignee: SHAANXI HUAHAO TECHNOLOGY CO., LTD.
Priority date: 2009-06-17
Filing date: 2009-06-17
Publication date: 2010-03-03
Anticipated expiration: 2019-06-17

Abstract

A household purifier comprises a PP cotton filtering layer (2), wherein a water inlet pipe (1) is arranged on the PP cotton filtering layer (2), a water outlet pipe (3) is further arranged on the PP cotton filtering layer (2), the water outlet pipe (3) is communicated with a grain active carbon filter (4), the grain active carbon filter (4) is communicated with a carbon rod active carbon filter (6) through a pipeline (5), a water outlet of the carbon rod active carbon filter (6) is communicated with a water pump (7), the water outlet end of the water pump (7) is communicated with the water inlet end of a RO reverse osmosis membrane (8), and the water outlet end of the RO reverse osmosis membrane (8) is communicated with the a rear-mounted active carbon filter (9). A water outlet pipe (10)is arranged on the rear-mounted active carbon filter (9), the water inlet of the filter is connected with tap water, water can be drunk after orderly flowing through the PP cotton filtering layer (2),the grain active carbon filter (4), the carbon rod active carbon filter (6), the RO reverse osmosis membrane (8) and the rear-mounted active carbon filter (9), and the purifier has the characteristics of exquisite structure and high automatization.

Description

Household water-purifying machine

Technical field

The utility model relates to the purification of water quality field, particularly a kind of household water-purifying machine.

Background technology

Existing family expenses water purifier can only simple filtration water in impurity, can't deep layer remove colloid, bacterium in the water, and work-ing life is short, water outlet can't reach the purified drinking water requirement.In order to prevent to drink the hygienic risk that simple filtration water and bottled water bring, be badly in need of the family expenses water purifying plant that a kind of Depth Filtration is handled.

Summary of the invention

In order to overcome the defective of above-mentioned prior art, of the present utility modelly be to provide a kind of household water-purifying machine, tap water can be handled the hygienic standard of purified drinking water, have delicate structure, the characteristics of high automation.

In order to achieve the above object; the technical solution of the utility model is achieved in that household water-purifying machine; include one the cotton filtering layer 2 of PP is arranged; the cotton filtering layer 2 of PP is provided with water inlet pipe 1; also be provided with rising pipe 3 on the cotton filtering layer 2 of PP; rising pipe 3 is connected with gac filtration device 4; gac filtration device 4 is connected with carbon-point activated charcoal filter 6 by pipeline 5; the water outlet of carbon-point activated charcoal filter 6 is connected with water pump 7; the feed-water end of the water side of water pump 7 and RO reverse osmosis membrane 8; the water side of RO reverse osmosis membrane 8 is connected with post active carbon strainer 9, and post active carbon strainer 9 is provided with rising pipe 10.

Cotton filtering layer 2 filtering accuracies of described PP are 5 microns.

The utility model is owing to adopt the Pyatyi depth type filtration to remove objectionable impuritiess such as mud in the water, iron rust, heterochromatic, peculiar smell, bacterium, virus, organism and inorganic chemistry material, heavy metal; Water quality authenticates by health ministry, province hygiene department.Water quality is pure, sweet, can directly drink, and has delicate structure, the characteristics of high automation.

Description of drawings

Accompanying drawing is a structure principle chart of the present utility model.

Specific implementation method

Below in conjunction with accompanying drawing structural principle of the present utility model and principle of work are described in further detail.

With reference to accompanying drawing; household water-purifying machine; include one the cotton filtering layer 2 of PP is arranged; the cotton filtering layer 2 of PP is provided with water inlet pipe 1; water inlet pipe 1 connects running water pipe; also be provided with rising pipe 3 on the cotton filtering layer 2 of PP; cotton filtering layer 2 filtering accuracies of PP are 5 microns; remove the middle coarse particles impurity that anhydrates; mud; colloid; suspended substance; rising pipe 3 is connected with gac filtration device 4; peculiar smell in 4 pairs of water of gac filtration device; heterochromatic absorption; gac filtration device 4 is connected with carbon-point activated charcoal filter 6 by pipeline 5; carbon-point activated charcoal filter 6 is removed chlorine residue; organism; stench; peculiar smell; turbidity; the grains of sand; the water outlet of suspended particle carbon-point activated charcoal filter 6 is connected with water pump 7; the feed-water end of the water side of water pump 7 and RO reverse osmosis membrane 8; the water side of RO reverse osmosis membrane 8 is connected with post active carbon strainer 9; the reverse osmosis system that water enters RO reverse osmosis membrane 8 carries out desalting treatment; thoroughly remove bacterium in the water; virus; organic impuritys such as heavy metal; post active carbon strainer 9 is provided with rising pipe 10; the reverse osmosis concentrated water discharging; produce water and enter post active carbon strainer 9 again, regulate the water purifying pH value; improve after the mouthfeel promptly drinkable.

Principle of work of the present utility model is: with tap water from the water-in 1 cotton filtering layer 2 of PP of flowing through successively; remove anhydrate middle coarse particles impurity, mud, colloid, suspended substance etc., gac filtration layer 4; remove chlorine residue, organism, stench, peculiar smell, turbidity, the grains of sand, suspended particle etc.; carbon-point activated carbon filter layer 6; to peculiar smell, heterochromatic absorption in the water; enter RO reverse osmosis membrane 8 and carry out desalting treatment, produce water enter again post active carbon strainer 9 regulate the water purifying pH values, improve after the mouthfeel promptly drinkable.

Claims

1; household water-purifying machine; it is characterized in that; include one the cotton filtering layer (2) of PP is arranged; the cotton filtering layer of PP (2) is provided with water inlet pipe (1); also be provided with rising pipe (3) on the cotton filtering layer of PP (2); rising pipe (3) is connected with gac filtration device (4); gac filtration device (4) is connected with carbon-point activated charcoal filter (6) by pipeline (5); the water outlet of carbon-point activated charcoal filter (6) is connected with water pump (7); the water side of water pump (7) is connected with the feed-water end of RO reverse osmosis membrane (8); the water side of RO reverse osmosis membrane (8) is connected with post active carbon strainer (9), and post active carbon strainer (9) is provided with rising pipe (10).

2, household water-purifying machine according to claim 1 is characterized in that, cotton filtering layer (2) filtering accuracy of described PP is 5 microns.