CN201520677U

CN201520677U - Water producing machine for supplying water by rating and quality grading and with automatic water storage

Info

Publication number: CN201520677U
Application number: CN2009200825615U
Authority: CN
Inventors: 罗兴富
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-15
Filing date: 2009-07-15
Publication date: 2010-07-07
Anticipated expiration: 2019-07-15

Abstract

A water producing machine for supplying water by rating and quality grading and with automatic water storage comprises a KDF filter layer and a reverse osmosis (RO) membrane filter device. a closed container of the membrane filter device is internally provided with a left ring-shaped clapboard; a short handle filter head is arranged on each circular hole; the surface of the filter head is provided with a KDF filter medium filter layer; the container is internally provided with a middle ring-shaped clapboard on which two circular water outlet hole gripper tubes are arranged, and a right ring-shaped clapboard on which two circular water outlet holes are arranged; the membrane shell of the filter element of the RO membrane is arranged at the middle of the container; the membrane shell is internally provided with an RO membrane, the water inlet of which is provided with a silicone sealing ring; the middle of the membrane shell is provided with a water producing tube, the periphery of which is provided with concentrate channels; the left side of the container is provided with a water inlet, a primary water outlet is arranged at the left side at the upper part of the container, and a secondary water outlet is arranged on the right side surface of the container; the water outlet of the RO membrane filter device is communicated with the water inlet externally connected with a water supply network; and the water producing machine is economical and practical, and can supply qualified and healthy drinking water for urban and rural families, enterprises and institutions.

Description

A kind of classification supplying water in different qualities and automatic water-storage water making machine

One, technical field

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

Two, background technology

World Health Organization's investigation points out that 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 new " 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 many water purifier product design structures, the water preparation process flow process is remarkable inadequately, the discharging of decontamination effect improving and water intaking of branch matter 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 new " drinking water sanitary standard " through the retaining purification, become the purpose of retaining and 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 cross filter core, the active carbon purifying germicidal treatment becomes direct drinking water.

Three, utility model content

The purpose of this utility model provides a kind of classification supplying water in different qualities and automatic water-storage water making machine, is better than the problem of People's Republic of China's new " drinking water sanitary standard " and automatic water-storage 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 classification supplying water in different qualities and automatic water-storage water making machine, comprise the multifunctional composite filter material filtration unit, the KDF filtering layer, it is characterized in that, also has the reverse osmosis (RO) membrane filter appts: be provided with a left side in its closed container, in, right three toroidal membranes, have N circular port on the toroidal membrane of a left side, be provided with short-handled filter head on the circular port, the filter surface is provided with KDF media filtration layer, middle toroidal membrane is provided with two circular posticum card pipes, right toroidal membrane is provided with two circular posticums, in circular posticum card pipe can effectively fix two RO membrane filtration cores with right circular rising pipe by being connected toroidal membrane and right end socket, described RO membrane filtration core is arranged on the middle part of container, the container left side is provided with water-in, the container upper left-hand is provided with the one-level water outlet, the sewage backwash mouth, the container upper right is provided with just washes sewage draining exit, has water outlet on the container right flank, the back flushing water inlet; The water outlet of described reverse osmosis (RO) membrane filter appts is communicated with the water-in of external water supply network.

Also has the multifunctional composite filter material filtration unit: be provided with an annular sieve plate in its closed container, the sieve plate surface is provided with the multifunctional composite filter material filtering layer, container upper left-hand face is provided with water-in, has water outlet on the container right flank of sieve plate below, and container bottom has sewage draining exit; The water outlet of multifunctional composite filter material filtration unit is communicated with the water-in of reverse osmosis (RO) membrane filter appts.

In the above-mentioned design, this novel employing cascade filtration device is 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 the double-layer multifunctional composite filtering 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 (crossing at existing PP cellucotton on the basis of filter core and active carbon purifying processing), this novel pin has increased treatment steps such as the filtration of double-layer multifunctional composite filtering material, 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%, in can planar water HUMAN HEALTH be threatened maximum chlorine residue, 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 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, improve water quality and mouthfeel, glycol is sweet more to make water quality.

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 planar 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 before cutting off the water, store 1-3 days the standby tap water of life automatically.4, can effectively remove the virus in the water, bacterium, toxin, heavy metal, objectionable impurities, remove the dissolved salts in the water, colloid, organism etc., the desalination of brackish water, remove all impurity in the water, thermal source, carcinogenic substance, microorganism etc., make water reach national purified drinking water standard, no matter be turbidity, colourity, pH value, coliform, muriate, prussiate, arsenic, mercury, content of harmful such as lead all can reach national Drinking Water primary standard, keep mineral substance and trace element simultaneously to the human body beneficial, 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 is installed a cover.

Four, description of drawings

Below in conjunction with drawings and Examples to this novel being described further

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

Fig. 2 is the structure iron of multifunctional composite filter material filtration unit shown in Figure 1;

Fig. 3 is the structure iron of reverse osmosis (RO) membrane filter appts shown in Figure 1.

Five, embodiment

Fig. 1 illustrates this novel water treatment device and is equipped with the situation of filtering power, as for town-dweller-rural-family and enterprises and institutions' use, directly tap water is introduced in this Multifunction composite filtering material filtration unit after coarse filtration is handled by valve 4, through valve 5 and miniature topping-up pump device 2 water is sent into again and treatedly in the reverse osmosis (RO) membrane filter appts then can.

Among Fig. 2, the closed container that multifunctional composite filter material filtration unit 1 is made up of cylindrical shell 1b and upper cover 1a, cylindrical shell 1b is connected with upper cover 1a spiral, be provided with ring packing division board 27, annular sieve plate 29 in this container, the sieve plate surface is provided with multifunctional composite filter material filtering layer 28 and (can adopts two-layer, the upper strata granularity is 1.0mm, and lower floor's granularity is 0.8mm), the total thickness＞0.38m of above-mentioned filtering layer; The left surface on this container top is provided with water-in 1c, has water outlet 1d on the container right flank of sieve plate below, and the bottom is provided with sewage draining exit 1e; Annular material baffle 27 tops are provided with to float and close valve 26 in this container, play the automatic unlatching effect of water.

Among Fig. 3, the closed container that reverse osmosis (RO) membrane filter appts 3 is made up of cylindrical shell 3b and right end socket 3a, cylindrical shell 3b is connected with right end socket 3a spiral, be provided with left toroidal membrane 38 (having N circular port on the dividing plate) in this container, be provided with short-handled filter head 39 on the circular port, the filter surface is provided with KDF media filtration layer 37 (granularity is 0.6mm), the total thickness of above-mentioned filtering layer＞0.28m), toroidal membrane 40 in being provided with in the container, dividing plate is provided with two circular posticum card pipes 42, be provided with right toroidal membrane 41 in the 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 container, be provided with RO film 45 in the putamina, RO film water inlet is provided with silica gel sealing ring 43, the putamina middle part is provided with water producing pipe 46, one end of water producing pipe is provided with silica gel closed level 47, be provided with dense aquaporin 48 around the water producing pipe, two of container is provided with set collar 50, the container left side is provided with water-in 3c, the container upper left-hand is provided with one-level water outlet 3d1, sewage backwash mouth 3g, the container upper right is provided with and just washes sewage draining exit 3e, has water outlet 3d2 on the container right flank, back flushing water inlet 3f; KDF media filtration layer 37 left side are provided with annular separated material cover 36 in this container, spread all over the slit on it, play the distribution and the filler buffer action of water.Can serve as a contrast between the above-mentioned filtering layer with PP cellucotton filter.

Referring to Fig. 1, process from water treatment, former water enters from the water-in 1c on the container of multifunctional composite filter material filtration unit 1 through valve 4, after filtering, water outlet 1d on the lower side of container flows out, (at this moment, wash water valve 6 on the bottom drain cuts out), enter reverse osmosis (RO) membrane filter appts 3 (at this moment through valve 5 and topping-up pump 2 again, wash water valve 11 on water intaking valve 10 on the left surface back flushing water inlet and the wash water valve 9 on the discharge outlet of top and the upper left-hand face back flush discharge mouth cuts out), after multilayer RO membrane filtration germicidal treatment, become Drinking Water and pure water, through valve 7 and valve 8 outwards output respectively, (water intaking valve 10 on the back flushing water inlet on the external pipe uses when being the supplying apparatus back flushing, bleed valve 9 on the external pipe is that supplying apparatus uses when cleaning at ordinary times, and the wash water valve 11 on the back flush discharge mouth of top uses when being the supplying apparatus back flushing).The water outlet of above-mentioned multifunctional composite filter material filtration unit is communicated with the water-in of reverse osmosis (RO) membrane filter appts, and the water outlet of reverse osmosis (RO) membrane filter appts is communicated with the water-in of external water supply network.

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

Claims

1. classification supplying water in different qualities and automatic water-storage water making machine, comprise the multifunctional composite filter material filtration unit, the KDF filtering layer, it is characterized in that, also has reverse osmosis (RO) membrane filter appts (3): be provided with left toroidal membrane (38) in its closed container, be provided with short-handled filter head (39) on the circular port, the filter surface is provided with KDF media filtration layer (37), be provided with middle toroidal membrane (40) in the container, dividing plate is provided with two circular posticum card pipes (42), be provided with right toroidal membrane (41) in the 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 container, be provided with RO film (45) in the putamina, RO film water inlet is provided with silica gel sealing ring (43), the putamina middle part is provided with water producing pipe (46), one end of water producing pipe is provided with silica gel closed level (47), be provided with dense aquaporin (48) around the water producing pipe, two of container is provided with set collar (50), the container left side is provided with water-in (3c), the container upper left-hand is provided with one-level water outlet (3d1), and the container right flank is provided with secondary effluent mouth (3d2); The water outlet of described reverse osmosis (RO) membrane filter appts (3) is communicated with the water-in of external water supply network.

2. water making machine according to claim 1, it is characterized in that, also has multifunctional composite filter material filtration unit (1): be provided with ring packing division board (27), annular sieve plate (29) in its closed container, the sieve plate surface is provided with multifunctional composite filter material filtering layer (28), the left surface on this container top is provided with water-in (1c), has water outlet (1d) on the container right flank of sieve plate below; The water outlet of multifunctional composite filter material filtration unit (1) is communicated with the water-in (3c) of reverse osmosis (RO) membrane filter appts (3).

3. water making machine according to claim 2 is characterized in that, annular material baffle (27) top is provided with the floating valve (26) that closes in the container of described multifunctional composite filter material filtration unit (1); KDF media filtration layer (37) left side is provided with annular separated material cover (36) in the container of described reverse osmosis (RO) membrane filter appts (3).

4. water making machine according to claim 3 is characterized in that, the granularity of the multifunctional composite filter material filtering layer in the described multifunctional composite filter material filtration unit (1) is two-layer, and the upper strata granularity is 1.0mm, and lower floor's granularity is 0.8mm, total thickness of filter bed＞0.38m; The granularity of the KDF media filtration layer in the container of described reverse osmosis (RO) membrane filter appts (3) is 0.6mm, total thickness of filter bed＞0.28m.

5. water making machine according to claim 4 is characterized in that, the container of described multifunctional composite filter material filtration unit (1) is spun by cylindrical shell and upper cover and forms; The container of described reverse osmosis (RO) membrane filter appts (3) is spun by cylindrical shell and right end socket and forms.

6. water making machine according to claim 5 is characterized in that, the cylindrical shell bottom of described multifunctional composite filter material filtration unit (1) is provided with sewage draining exit (1e); The container top of reverse osmosis (RO) membrane filter appts (3) is provided with sewage backwash mouth (3g), and the container upper right is provided with and just washes sewage draining exit (3e), and the container right side is provided with back flushing water inlet (3f).