CN203187471U

CN203187471U - Reverse osmosis direct drinking water apparatus

Info

Publication number: CN203187471U
Application number: CN201220555861.2U
Authority: CN
Inventors: 何磊
Original assignee: Beijing Tiantian Yiquan Water Purification Equipment Co Ltd
Current assignee: Beijing Tiantian Yiquan Water Purification Equipment Co Ltd
Priority date: 2012-10-29
Filing date: 2012-10-29
Publication date: 2013-09-11
Anticipated expiration: 2022-10-29

Abstract

The utility model relates to a reverse osmosis direct drinking water apparatus which comprises a water inlet ball valve, a 5-micrometer PP (polypropylene) cotton granular activated carbon filter element, a low-pressure switch, a Niphos filter element, a compressed activated carbon filter element, a water inlet electromagnetic valve, a booster pump and a reverse osmosis membrane which are sequentially connected in series, wherein the reverse osmosis membrane is provided with two water outlets; one water outlet comprises a check valve, a mineralization filter element, a pH value regulating valve, a tourmaline filter element, a post activated carbon filter element, a high-pressure switch, a pressure water storage barrel and a drinking water tap which are sequentially connected in series; and the other water outlet comprises a wastewater proportioner and a flush electromagnetic valve which are sequentially connected. The reverse osmosis direct drinking water apparatus provided by the utility model releases minerals and microelements into the filtration water and regulates the pH value of the filtration water, so that the water is weakly alkaline, thereby enhancing the quality of the filtration water; and the Niphos filter element is added to reduce the scaling substances in water flowing into the reverse osmosis membrane, thereby preventing calcium and magnesium which can easily block the reverse osmosis membrane from forming scales, lowering the water hardness, and further prolonging the service life of the reverse osmosis membrane in the reverse osmosis direct drinking water apparatus.

Description

Reverse osmosis direct drinking equipment

Technical field

The utility model relates to a kind of drinking-water filter plant, relates in particular to a kind of reverse osmosis membrane that can make and prolongs work-ing life, and the pH value of filtered water is weakly alkaline, contains the reverse osmosis direct drinking equipment of mineral substance in the filtered water.

Background technology

Now the tap water of drinking in the life generally contains the impurity such as heavy metal that can't remove in the secondary pollution that causes and the tap water because transport pipe wears out, breaks, and this water of long-term drinking can damage health.

The water purification machine that has occurred a kind of use reverse osmosis process that can filter this impurity on the market is for people to use, but this water purification machine is because the impurity that does not have rational preprocessing filter element to filter out to cause easily in the tap water reverse osmosis membrane to stop up before the reverse osmosis membrane, will cause greatly shorten the work-ing life of reverse osmosis membrane like this, and the effluent quality of this water purification machine is slightly acidic and does not contain mineral substance substantially.This slightly acidic filtered water that does not contain mineral substance of long-term drinking can cause people's physique acidification and can cause the mineral substance in the health to run off gradually, and acidic constitution can cause that also multiple disease takes place.

Therefore, need a kind of reverse osmosis membrane work-ing life of can prolonging, and the reverse osmosis direct drinking equipment that filtered water water quality is contain mineral substance in weakly alkaline, the water remedies the deficiency that prior art exists.

The utility model content

The purpose of this utility model provides a kind of prolongation in work-ing life that can make reverse osmosis membrane, and filtered water water quality is weakly alkaline and contains family's drinking-water filter plant of the filtered water of mineral substance.

To achieve these goals, the utility model adopts following technical scheme:

Reverse osmosis direct drinking equipment, comprise successively the water intake ball valve of polyphone, 5 microns cotton granulated active carbon filter core filter cores of PP and low-tension switch, wherein, also comprise the brilliant filter core of super grain, extruded activated carbon filter core, entering water electromagnetic valve, topping-up pump and the reverse osmosis membrane of serial connection successively, the brilliant filter core of described super grain connects described low-tension switch;

The water outlet of described reverse osmosis membrane is divided into two-way, one the tunnel comprises reverse checkvalve, mineralising filter core, pH value variable valve, Tourmaline filter core, post active carbon filter core, high-voltage switch gear, pressure water storage barrel, the tap water tap of serial connection successively, another road comprises waste water proportioner and the scouring electromagnetic valve that connects successively, described reverse checkvalve connects described reverse osmosis membrane, and described waste water proportioner connects described reverse osmosis membrane.

The reverse osmosis direct drinking equipment that the utility model provides, owing in equipment, set up mineralising filter core and Tourmaline filter core released mineral matter and trace element in the filtered water, and regulate the pH value of filtered water, make water quality be weakly alkaline, with the quality of raising filtered water; The utility model increases the brilliant filter core of super grain and reduces scale forming matter in the water that flows into reverse osmosis membrane in equipment, can prevent that calcium and magnesium that reverse osmosis membrane is resulted in blockage from forming incrustation scale, reduce water hardness, with the life-span of the middle reverse osmosis membrane that prolongs reverse osmosis direct drinking.

Description of drawings

Fig. 1 is the structural representation of the utility model reverse osmosis direct drinking equipment.

Embodiment

Below in conjunction with preferred embodiment the utility model is described in further details.

Reverse osmosis direct drinking equipment of the present utility model, as shown in Figure 1, comprise successively the water intake ball valve 1 of polyphone, the 5 microns cotton granulated active carbon filter core of PP filter cores 2, low-tension switch 3, the brilliant filter core 4 of super grain, extruded activated carbon filter core 5, entering water electromagnetic valve 6, topping-up pump 7, reverse osmosis membrane 8; The water outlet of described reverse osmosis membrane 8 is divided into two-way, one the tunnel connects reverse checkvalve 9, mineralising filter core 10, pH value variable valve 11, Tourmaline filter core 12, post active carbon filter core 13, high-voltage switch gear 14, pressure water storage barrel 15, tap water tap 16 generation tap water successively, and another road connects waste water proportioner 17, scouring electromagnetic valve 18 waste discharges successively.Described reverse checkvalve 9 connects described reverse osmosis membrane 8, and described waste water proportioner 17 connects described reverse osmosis membrane 8.

In the reverse osmosis direct drinking equipment that the utility model provides, the brilliant filter core 4 of super grain is positioned at before the reverse osmosis membrane 8, mineralising filter core 10, Tourmaline filter core 12 are between reverse osmosis membrane 8 and post active carbon filter core 13, and pH value variable valve 11 and Tourmaline filter core 12 are parallel between mineralising filter core 10, the post active carbon filter core 13.

In reverse osmosis direct drinking equipment when operation,, tap water enters the cotton granulated active carbon filter core of 5 microns PP filter cores 2 through water intake ball valve 1, silt, iron rust, peculiar smell, foul smell and the muriatic medicine brilliant filter core 4 of laggard excess of imports grain of distinguishing the flavor of in the filtering water.The brilliant filter core 4 of super grain changes scale-forming ion calcium, magnesium characteristic in the water, stops on reverse osmosis membrane 8 surfaces to form incrustation scale.Water enters extruded activated carbon filter core 5 after surpassing the brilliant filter core 4 of grain, by various colloid things, peculiar smell in extruded activated carbon filter core 5 planar water.Enter entering water electromagnetic valve 6 by the water after the extruded activated carbon filter core 5 afterwards and enter topping-up pump 7, water injects reverse osmosis membrane 8 through topping-up pump 7 pressurizations.

The waste water that reverse osmosis membrane 8 filters enters sewer line through waste water proportioner 17, scouring electromagnetic valve 18, and the pure water after the filtration enters mineralising filter core 10 through reverse checkvalve 9, goes into Tourmaline filter core 12 through mineralising filter core 10 released mineral matter in the filtered water is laggard.Regulate the discharge that enters Tourmaline filter core 12 by pH value variable valve 11, regulate pH value back and deposit in the pressure water storage barrel 15 by high-voltage switch gear 14, open tap water tap 16 during water, tap water is emitted through post active carbon filter core 13 from pressure water storage barrel 15.

The reverse osmosis direct drinking equipment that the utility model provides, owing in equipment, set up mineralising filter core and Tourmaline filter core, described mineralising filter core is a kind of filter core made from medical stone and MUSYUSHI particle, and described Tourmaline filter core is a kind of filter core made from tourmalinite and chitin granules.

Described mineralising filter core, released mineral matter and trace element in the filtered water of producing to reverse osmosis membrane become filtered water to contain the mountain spring water of mineral substance and trace element.

Described Tourmaline filter core discharges chitin and the carbonium that influences the aqueous solution chlorination reduction potential in filtered water, regulate the pH value of filtered water, makes water quality be weakly alkaline, to improve the quality of filtered water.

The utility model increases the brilliant filter core of super grain and reduces scale forming matter in the water that flows into reverse osmosis membrane in equipment, can prevent that calcium and magnesium that reverse osmosis membrane is resulted in blockage from forming incrustation scale, reduce water hardness, with the life-span of the middle reverse osmosis membrane that prolongs reverse osmosis direct drinking.

Above content is the explanation to preferred embodiment of the present utility model, can help those skilled in the art to understand the technical solution of the utility model more fully.But these embodiment only illustrate, and can not assert that embodiment of the present utility model only limits to the explanation of these embodiment.Concerning the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deductions and conversion, all should be considered as belonging to protection domain of the present utility model.

Claims

1. reverse osmosis direct drinking equipment, comprise successively the water intake ball valve of polyphone, 5 microns cotton granulated active carbon filter core filter cores of PP and low-tension switch, it is characterized in that, also comprise the brilliant filter core of super grain, extruded activated carbon filter core, entering water electromagnetic valve, topping-up pump and the reverse osmosis membrane of serial connection successively, the brilliant filter core of described super grain connects described low-tension switch;