CN201686564U

CN201686564U - Automatic classified drainage and quality graded water supply water purifier

Info

Publication number: CN201686564U
Application number: CN2010201974709U
Authority: CN
Inventors: 肖玉芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-20
Filing date: 2010-05-20
Publication date: 2010-12-29
Anticipated expiration: 2020-05-20

Abstract

An automatic classified drainage and quality graded water supply water purifier comprises a reverse osmosis (RO) film filter element, and is characterized in that a left annular partition is arranged inside a closed container of a filter device, a short-handled filter head is disposed on a circular hole, a KDF filter filtering layer and a multifunctional compound filter filtering layer are arranged on the surface of the filter head, a middle annular partition is arranged inside the closed container, two circular water outlet clamping pipes are arranged on the partition, a right annular partition is arranged inside the closed container, while two circular water outlets are arranged on the partition, a film casing of the reverse osmosis (RO) film filter element is arranged in the middle of the closed container, a reverse osmosis (RO) film is arranged inside the film casing, a water producing pipe is arranged in the middle of the film casing, a concentrated water passage is arranged on the periphery of the water producing pipe, a water inlet is arranged on the left side of the closed container, a primary water outlet is arranged on the upper left side of the closed container, a secondary water outlet is arranged on a seal head on the right side of the closed container, and a water outlet of the filter device is communicated with a water inlet of an external water supply pipe network. The water purifier is economical and applicable, and can provide qualified healthy purified water for urban and rural families, enterprises and institutions.

Description

A kind of automatic classification blowdown and supplying water in different qualities water purifier

One, technical field

The utility model relates to water correction plant, particularly the manufacturing field of the water purifier of the tap water that uses for town-dweller-rural-family and enterprises and institutions.

Two, background technology

Point out that according to the health organization investigation human diseases 80% is relevant with water.The main sterilization method of tap water is the chlorination sterilization, though can remove a large amount of bacteriums, but also exist objectionable impurities, especially the heavy metal in the water, compositions such as chlorine molecule and nitrite, the while course of conveying, water tower storage etc. all causes secondary pollution to a certain degree, although with water boil, but can't remove the objectionable impuritiess such as heavy metal in the water, the excessive absorption of these materials can cause great harm to human body, threatening human healthy, the town and country tap water partly exceeds standard, and do not reach People's Republic of China's " drinking water sanitary standard ", and the present situation of above-mentioned pollution has constituted the very big threat to the town and country personnel health.

Comparatively tube is single for known on the market many water purifier product design structures, the water preparation process flow process is remarkable inadequately, the automatic discharging of decontamination effect improving and supplying water in different qualities and waste water has significant limitation, the purpose that purifies, reaches clean water again that its product mainly is based on city tap-water designs, can not solve rural and urban population and directly adopt tap water (comprising rural area self-control tap water) to be better than People's Republic of China's " drinking water sanitary standard " through purification, become the purpose of direct-drinking water as the supplying water in different qualities water source.As: Chinese patent literature disclose a kind of " general water-purifying machine " (sy188242019) and " water-purifying filter " (Sy168246427), the two is the water source with tap water and underground water all, adopt the PP cellucotton to filter, the active carbon purifying germicidal treatment becomes direct drinking water.

Three, utility model content

The purpose of this utility model provides a kind of automatic classification blowdown and supplying water in different qualities water purifier, is better than the problem of the People's Republic of China's " drinking water sanitary standard " to solve the town and country tap water that exceeds standard after purifying.This novel purpose is realized by following technical scheme: a kind of automatic classification blowdown and supplying water in different qualities water purifier, comprise the multifunctional composite filter material filtering layer, the KDF filtering layer, reverse osmosis (RO) membrane filtration core, it is characterized in that: be provided with left toroidal membrane (having N circular port on the dividing plate) in the encloses container of this filtration unit, be provided with short-handled filter head on the circular port, the surface of filter is provided with KDF media filtration layer, the multifunctional composite filter material filtering layer, be provided with middle toroidal membrane in the encloses container, dividing plate is provided with two circular posticum card pipes, be provided with right toroidal membrane in the encloses container, dividing plate is provided with two circular posticums, in circular posticum card pipe can effectively fix two RO membrane filtration core putaminas with right circular rising pipe by being connected toroidal membrane and right end socket, described RO membrane filtration core putamina is arranged on the middle part of encloses container, be provided with the RO film in the putamina, the water inlet of RO film is provided with first silica gel sealing ring, the middle part of putamina is provided with water producing pipe, one end of water producing pipe is provided with second silica gel sealing ring, be provided with dense aquaporin around the water producing pipe, two of encloses container is provided with and installs and fixes ring, the left side of encloses container is provided with water-in, the left side on encloses container top is provided with the one-level water outlet, the sewage backwash mouth, the right on encloses container top is provided with just washes sewage draining exit, the end socket of encloses container right flank is provided with the secondary effluent mouth, the left side of multifunctional composite filter material filtering layer is provided with annular separated material cover in this encloses container, spread all over spout hole on it, play the distribution and the filler buffer action of water; The water outlet of described filtration unit is communicated with the water-in of external water supply network.

In the above-mentioned design, these novel employing one-level two Room filtration units are with the needs at town-dweller-rural-family's drinking water treatment.Exceed standard the tap water as the part concerning town and country, this is novel to carry out multifunctional composite filter material to it and filters the back, carries out KDF media filtration, reverse osmosis (RO) membrane filtration and antibacterial processing again.

Compare with prior art (on the basis that existing cellucotton filters and active carbon purifying is handled), this novel pin has increased treatment steps such as automatic blowdown system, multifunctional composite filter material filtration, KDF media filtration, reverse osmosis (RO) membrane filtration to tap water water source, town and country.During this is novel, multifunctional composite filter material is the silt in the filtering water effectively, iron rust, impurity, suspended substance, thoroughly remove incrustation scale, filtration efficiency is up to more than 99%, also can remove, iron, mn ion, poisonous metal, colloidalmaterial, various mechanical impuritys, to acid, in, the purifying treatment of alkaline water, clearance is up to 99.5%, can absorption HUMAN HEALTH be threatened maximum chlorine residue in the water, peculiar smell, heterochromatic, the foreign odor thing, agricultural chemicals, granulometric impurity in trichloromethane and the water, stop bacterium, objectionable impurities such as chemical substance and heavy metal element, remove the organism in the water, keep mineral substance and trace element the human body beneficial; The KDF filtrate can be removed the chlorine residue in the water, remove the heavy metal of solubility, the controlling microbial growth, stop the accumulation of hard scale, deironing, reduce fluorochemical, nitrate, vitriol, can purify well water, remove chlorine, bacterium and algae, the protection reverse osmosis (RO) film in the tap water and reduce the mineral substance fouling and suppress microbial reproduction; The reverse osmosis (RO) film can effectively be removed virus, bacterium, toxin, heavy metal, the objectionable impurities in the water, dissolved salts in the removal water, colloid, organism etc., the desalination of brackish water, all impurity in the removal water, thermal source, carcinogenic substance, microorganism etc., make water quality reach national purified drinking water standard, no matter be that content of harmful such as turbidity, colourity, pH value, coliform, muriate, prussiate, arsenic, mercury, lead all can reach national Drinking Water primary standard; Automatic blowdown system can effectively be controlled the automatic discharging of sewage, the various objectionable impuritiess that are suspended in the filter cylinder water body are effectively discharged in automatically positive back flushing, and contaminant removal effectiveness is up to more than 99%, kept mineral substance and trace element simultaneously, thereby made the water quality mouthfeel sweet more pure sweet the human body beneficial.

This is novel to have following characteristics: 1, the effective silt in the filtering water, iron rust, impurity, suspended substance, thoroughly remove incrustation scale, filtration efficiency is up to more than 99%, also can remove, iron, mn ion, poisonous metal, colloidalmaterial, various mechanical impuritys, to acid, in, the purifying treatment of alkaline water, clearance is up to 99.5%, can threaten maximum chlorine residue to HUMAN HEALTH in the absorption water, peculiar smell, heterochromatic, the foreign odor thing, agricultural chemicals, granulometric impurity in trichloromethane and the water, stop bacterium, objectionable impurities such as chemical substance and heavy metal element, remove the organism in the water, keep mineral substance and trace element the human body beneficial.2, can remove the chlorine residue in the water, the heavy metal of solubility; the controlling microbial growth; stop the accumulation of hard scale; deironing, reduce fluorochemical, nitrate, vitriol, can purify well water, remove chlorine, bacterium and algae, the protection reverse osmosis (RO) film in the tap water and reduce the mineral substance fouling and suppress microbial reproduction.3, can effectively remove virus, bacterium, toxin, heavy metal, objectionable impurities in the water, dissolved salts in the removal water, colloid, organism etc., the desalination of brackish water, all impurity in the removal water, thermal source, carcinogenic substance, microorganism etc., make water reach national purified drinking water standard, no matter be that content of harmful such as turbidity, colourity, pH value, coliform, muriate, prussiate, arsenic, mercury, lead all can reach national Drinking Water primary standard.4, can effectively control the automatic discharging of sewage, the various objectionable impuritiess that are suspended in the filter cylinder water body are effectively discharged in automatically positive back flushing, contaminant removal effectiveness is up to more than 99%, keep mineral substance and trace element to the human body beneficial simultaneously, improve mouthfeel, glycol is sweet more thereby make water quality.

This novel economizer is suitable for, and floor space is little, be particularly suitable for town-dweller-rural-family and enterprises and institutions and use, but each household disposes one.

Four, description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:

Fig. 1 is the device connection diagram of this novel embodiment;

Fig. 2 is the structure iron of filtration unit shown in Figure 1.

Five, embodiment

Fig. 1 illustrates this novel water treatment device and is equipped with the situation of filtering power and automatic blowdown system, as for town-dweller-rural-family and enterprises and institutions' use, working shaft 2 is extracted the water in well water or the surface water 1 out, and send into by the road and carry out filtration treatment in this new device, the water after the processing is outwards exported for using through valve 12 and valve 14 respectively.If for the situation that tap water is arranged in urban residents' centralized residence district, then directly tap water is introduced and treatedly in this new device then can.

Among Fig. 2, the encloses container that filtration unit 8 is made up of cylindrical shell 8b and right end socket 8a, cylindrical shell 8b is connected with right end socket 8a spiral, be provided with left toroidal membrane 38 (having N circular port on the dividing plate) in this encloses container, be provided with short-handled filter head 39 on the circular port, the surface of filter is provided with KDF media filtration layer 37 (granularity 0.6mm-0.7mm), multifunctional composite filter material filtering layer 36 (granularity 0.8mm-1.0mm), total thickness＞the 0.66m of above-mentioned filtering layer, toroidal membrane 40 in being provided with in the encloses container, dividing plate is provided with two circular posticum card pipes 42, be provided with right toroidal membrane 41 in the encloses container, dividing plate is provided with two circular posticums 49, in circular posticum card pipe can effectively fix two RO membrane filtration core putaminas with right circular rising pipe by being connected toroidal membrane and right end socket, described RO membrane filtration core putamina is arranged on the middle part 44 of encloses container, be provided with RO film 45 in the putamina, the water inlet of RO film is provided with first silica gel sealing ring 43, the middle part of putamina is provided with water producing pipe 46, one end of water producing pipe is provided with second silica gel sealing ring 47, be provided with dense aquaporin 48 around the water producing pipe, two of encloses container is provided with and installs and fixes ring 50, the left side of encloses container is provided with water-in 8c, the left side on encloses container top is provided with one-level water outlet 8d1, sewage backwash mouth 8e1, the right on encloses container top is provided with and just washes sewage draining exit 8e2, and the end socket of encloses container right flank is provided with secondary effluent mouth 8d2; The left side of multifunctional composite filter material filtering layer 36 is provided with annular separated material cover 35 in this encloses container, spreads all over spout hole on it, plays the distribution and the filler buffer action of water.Can serve as a contrast between the above-mentioned filtering layer with filter cloth.

Referring to Fig. 1, process from water treatment, former water is through valve 9 and normally open solenoid valve 10 and valve 11, and topping-up pump 7 enters from the water-in 8c on the encloses container of filtration unit 8, (at this moment, the bleed valve 15 that bleed valve 13 on the upper left-hand sewage backwash mouth and upper right are just being washed on the sewage draining exit cuts out automatically), after multi-filtering layer and RO membrane filtration germicidal treatment, become Drinking Water and pure water, through valve 12 and valve 14 outwards output respectively, (the back flush discharge valve 13 on the external pipe uses when being the supplying apparatus back flushing, and the just flushing bleed valve 15 on the external pipe is that supplying apparatus uses when just washing).The water outlet of above-mentioned filtration unit is communicated with the water-in of external water supply network.

In addition, encloses container can adopt edible stainless steel 304 materials during this was novel, to satisfy hygienic requirements.

Claims

1. automatic classification blowdown and supplying water in different qualities water purifier, comprise the multifunctional composite filter material filtering layer, the KDF filtering layer, reverse osmosis (RO) membrane filtration core, it is characterized in that: be provided with left toroidal membrane (38) in the encloses container of this filtration unit, have N circular port on the dividing plate, be provided with short-handled filter head (39) on the circular port, the surface of filter is provided with KDF media filtration layer (37), multifunctional composite filter material filtering layer (36), be provided with middle toroidal membrane (40) in the encloses container, dividing plate is provided with two circular posticum card pipes (42), be provided with right toroidal membrane (41) in the encloses container, dividing plate is provided with two circular posticums (49), in circular posticum card pipe can effectively fix two RO membrane filtration core putaminas with right circular rising pipe by being connected toroidal membrane and right end socket, described RO membrane filtration core putamina is arranged on the middle part (44) of encloses container, be provided with RO film (45) in the putamina, the water inlet of RO film is provided with first silica gel sealing ring (43), the middle part of putamina is provided with water producing pipe (46), one end of water producing pipe is provided with second silica gel sealing ring (47), be provided with dense aquaporin (48) around the water producing pipe, two of encloses container is provided with and installs and fixes ring (50), the left side of encloses container is provided with water-in (8c), the left side on encloses container top is provided with one-level water outlet (8d1), and the end socket of encloses container right flank is provided with secondary effluent mouth (8d2); The water outlet of described filtration unit (8) is communicated with the water-in of external water supply network.

2. water purifier according to claim 1 is characterized in that, the left side of multifunctional composite filter material filtering layer (36) is provided with annular separated material cover (35) in the encloses container of described filtration unit (8).

3. water purifier according to claim 2, it is characterized in that, the granularity of the KDF media filtration layer in the encloses container of described filtration unit (8) is that the granularity of 0.6mm-0.7mm, multifunctional composite filter material filtering layer is 0.8mm-1.0mm, total thickness of filter bed＞0.66m.

4. water purifier according to claim 3 is characterized in that, the encloses container of described filtration unit (8) is spun by cylindrical shell and right end socket and forms.

5. water purifier according to claim 4 is characterized in that, the right that the left side on the encloses container top of described filtration unit (8) is provided with sewage backwash mouth (8e1), encloses container top is provided with just washes sewage draining exit (8e2).