CN201842727U

CN201842727U - Direct-drink water purification device

Info

Publication number: CN201842727U
Application number: CN2010205881262U
Authority: CN
Inventors: 邹连惠; 张凤泉; 皇甫风云
Original assignee: HUANHAO TECH CO LTD TIANJIN CITY
Current assignee: HUANHAO TECH CO LTD TIANJIN CITY
Priority date: 2010-11-01
Filing date: 2010-11-01
Publication date: 2011-05-25
Anticipated expiration: 2020-11-01

Abstract

The utility model relates to a direct-drink water purification device, which comprises a KDF (Kai Defei) filter, a multi-medium filter, an integral machine frame, a secondary filter group, a water pump, a reverse osmosis membrane column group, an active carbon filter group, and a ultraviolet sterilizer. The direct-drink water purification device is characterized in that the KDF filter and the multi-medium filter are sequentially installed on a water inlet pipe outside the integral machine frame; the secondary filter group, the water pump, the reverse osmosis membrane column group, and the active carbon filter group are sequentially installed inside the integral machine frame; and the ultraviolet sterilizer is installed on a water outlet pipe outside the integral machine frame. The direct-drink water purification device filters the argillaceous silts, suspended matters, colloids, rusts, and solid impurities in water through the pre-treatment of the KDF filter, the multi-medium filter and the secondary filter group, remarkably reduces turbidity, and improves water purification efficiency.

Description

A kind of direct-drinking purified water equipment

Technical field

The utility model relates to water purifying plant, especially a kind of direct-drinking purified water equipment.

Background technology

The present tap water mainly crossed for the demand of direct drinking water of people from barreled water purification or direct-drinking purified water device processes.The bucket that when water-exchanging bucket more, often needs to carry dress water though the barreled water purification can reach the standard of the direct drinking water not only time-consuming but also effort that operates, and preserve the barreled water purification for a long time on water fountain, bacteria breed water quality changes easily and can cause the secondary water purifying to pollute, the secondary pollution of this barreled water purifying is a kind of great threat to the healthy of people, and direct-drinking purified water equipment has solved carrying of barreled water purification and secondary pollution problem.

The kind of direct-drinking purified water equipment is a lot of in the market, its main filtering material adopts gac more, though can reach the function of removing silt particle, suspended substance, colloid, iron rust, solid impurity in the water, but its filter effect is poor, and still have a large amount of bacteriums and pathogenic bacterium in the water, can influence the healthy of people if directly drink, though and the impurity and the biological bacteria that adopt film class filtering material can filter in the water have improved safety of drinking water, but the aquifer yield of this filter type is very little, and unsuitable family uses.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides that a kind of design science is reasonable, aquifer yield is big, a kind of direct-drinking purified water equipment of good filtration effect.

The utility model solves its technical problem and is achieved through the following technical solutions:

A kind of direct-drinking purified water equipment, comprise KDF strainer, more medium filter, whole frame, accurate filter group, water pump, reverse osmosis membrane post group, activated charcoal filter group, ultraviolet sterilizer, it is characterized in that: described KDF strainer, more medium filter are installed on the outer suction culvert of whole frame successively, accurate filter group, water pump, reverse osmosis membrane post group, activated charcoal filter group are installed in whole frame successively, on the outlet pipeline outside whole frame ultraviolet sterilizer are installed.

And described accurate filter group is placed in-line two, and the activated charcoal filter group is placed in-line two, and reverse osmosis membrane post group is composed in parallel by two reverse osmosis membrane posts.

Advantage of the present utility model and beneficial effect are:

1, the utility model is by the pre-pre-treatment of KDF strainer more medium filter and accurate filter group, filtering the silt particle in the water, suspended substance, colloid, iron rust, solid impurity, significantly reduce turbidity, improved water purifying efficient.

2, the utility model obviously increases the water yield by reverse osmosis membrane post group by the water pump supercharging, and the processing by reverse osmosis membrane post group, filtering a large amount of bacterium in the water, virus, heavy metal ion and discharge filtering system by the condensed water relief outlet, treated water makes the water of directly drinking can reach country's " water quality standard for drinking water " by the peculiar smell in the activated charcoal filter group planar water.

3, overall flow full automatic control of the present utility model can the monitoring equipment water-in on the instrument display panel and situation such as the pressure of the water quality of water outlet, Inlet and outlet water and flow, and simple to operate, operation cost is low.

Description of drawings

Fig. 1 is an external structure of the present utility model;

Fig. 2 is that the Facad structure of Fig. 1 is arranged synoptic diagram;

Fig. 3 is that the A-A of Fig. 1 is to cross-sectional view.

Embodiment

The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.

A kind of direct-drinking purified water equipment, constitute by KDF strainer 2, more medium filter 3, whole frame 5, accurate filter group 11, water pump 10, reverse osmosis membrane post group 9, activated charcoal filter group 12, ultraviolet sterilizer 6, KDF strainer, more medium filter are installed on the outer suction culvert 1 of whole frame, accurate filter group, water pump, reverse osmosis membrane post group, activated charcoal filter group are installed in whole frame, on the outlet pipeline 7 outside whole frame ultraviolet sterilizer is installed, instrument display panel 4 is installed on the whole frame.

In the utility model, KDF strainer and accurate filter group can effectively catching water in the macromolecule particulate matter, chlorine residue and deleterious organism in the planar water ensure the effluent quality and the water yield of RO film post group or RO film post, and overcome film not affine to chlorine itself.Be filled with quartz sand in the more medium filter, has the function of filtering the macrobead suspended substance, after the more medium filter filtration, suction culvert connects the accurate filter group, the accurate filter group is placed in-line two, the lower end water outlet of this accurate filter group connects the upper end water-in of water pump by pipeline, the lower end water outlet of this water pump connects the lower end water-in of reverse osmosis membrane post group by pipeline, the upper end water outlet of this reverse osmosis membrane post group connects the upper end water-in of activated charcoal filter group by pipeline, the water outlet of this activated charcoal filter group connects the outlet pipeline of whole frame by pipeline, the outlet pipeline of this integral body frame connects ultraviolet sterilizer by pipeline, discharges through dense waterpipe 8 through the dense water of reverse osmosis membrane post group.

In the present embodiment, the activated charcoal filter group is placed in-line two, and reverse osmosis membrane post group is composed in parallel by two reverse osmosis membrane posts.

Claims

1. direct-drinking purified water equipment, comprise KDF strainer, more medium filter, whole frame, accurate filter group, water pump, reverse osmosis membrane post group, activated charcoal filter group, ultraviolet sterilizer, it is characterized in that: described KDF strainer, more medium filter are installed on the outer suction culvert of whole frame successively, accurate filter group, water pump, reverse osmosis membrane post group, activated charcoal filter group are installed in whole frame successively, on the outlet pipeline outside whole frame ultraviolet sterilizer are installed.

2. direct-drinking purified water equipment according to claim 1 is characterized in that: described accurate filter group is placed in-line two, and the activated charcoal filter group is placed in-line two, and reverse osmosis membrane post group is composed in parallel by two reverse osmosis membrane posts.