CN201473414U

CN201473414U - Urban-rural household ultraviolet sterilization water generator

Info

Publication number: CN201473414U
Application number: CN2009201764731U
Authority: CN
Inventors: 陈光明
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-09-01
Filing date: 2009-09-01
Publication date: 2010-05-19
Anticipated expiration: 2019-09-01

Abstract

The utility model relates to an urban-rural household ultraviolet sterilization water generator which comprises an ultraviolet sterilization device, a multi-functional composite filter material layer and a KDF55 filter material filtering layer and further comprises a high-precision metallic ion conversion device, an alkaline calcium ion generator and a filtering device; an annular screen plate is arranged in a vessel, the multi-functional composite filter material layer and the KDF55 filter material filtering layer are arranged on the surface of the screen plate from top to bottom, a ball float valve and an ultraviolet germicidal lamp are arranged at the upper part of the vessel, a filter element formed by a filter element casing and a filtering rod is fixed on a center hole at the bottom of a barrel body, a valve seat is arranged at the lower part of the filter element casing, the ion conversion device, the alkaline calcium ion generator and the filter element are arranged in the filter element casing, a nut is arranged at a lower port of the filter element casing, a bolt is arranged at one end of the filter element, a nut is arranged in the center of the valve seat, the bolt and the nuts can be used for fixing the ion conversion device, the alkaline calcium ion generator, the filter element and the valve seat by rotating the valve seat, a water inlet opening is formed at the upper part of the vessel, and a water outlet opening is formed at the lower part of the filter element casing; a water outlet opening of the filtering device is communicated with a water inlet opening of a pure water tank; and the urban-rural household ultraviolet sterilization water generator is economical and practical and can provide the qualified and healthy drinking water for the rural and urban households.

Description

Town and country household ultraviolet sterilization water making machine

One, technical field

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

Two, background technology

Along with the industrialized propelling of China, the water pollution problems is increasingly serious.The seriously polluted life that is threatening the mankind of water resources; United Nations's health organization gives a warning to the whole world: " 21 century; water resources crisis will be the human fact that at first will face ", " whole world has at least people more than 50,000 to die from because of drinking the various diseases that polluted water causes every day." scientist reminds us: if or else we note the maintenance to water resources, will occur---" water grows on trees on the earth, but one can not be drunk! "

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, also exist objectionable impurities, especially the heavy metal in the water, compositions such as chlorine molecule and nitrite, course of conveying, water tower storage etc. simultaneously all can cause secondary pollution to a certain degree.Although with water boil, 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.Particularly serious to the influence in rural area, the rural potable water sanitary condition is demanded urgently improving, the water source of China's life in the countryside tap water mainly is based on underground water, drink phreatic population and account for 74.87%, the population of drinking the surface water accounts for 25.13%, basically be peasant household with good conditionsi digging well to get water, unqualified is just at rivers, the lake, reservoir, directly fetch water in the gully and drink, these underground water generally pollute, even severe overweight, especially underground water iron, manganese, alkali, suspended substance, the colloid thing, toxic byproduct, agricultural chemicals, bacterium, silt, iron rust, the solid impurity pollution hazard, even there is well that water is arranged, also severe overweight can't be drunk, and is threatening human healthy.The condition of similar city tap-water is not used in general small towns, small towns population is directly with underground water or the face of land natural stream networks source as tap water, its present situation is, the drinking water pollution in rural area, severe overweight, 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 small towns personnel health.

Known water purifier product design structure is comparatively simple, its product mainly is based on the purification again to city tap-water, the purpose that reaches pure water designs, can not solve small towns population and directly adopt water sources such as underground water or surface water after purifying, to be better than People's Republic of China's " drinking water sanitary standard ", become the purpose of direct drinking water.Disclose a kind of " family's central water purifier " (Sy020259142) and health care water fountain (CN2049223) as Chinese patent literature, the two all is the water source with the tap water, adopts medical stone mineralization, active carbon purifying germicidal treatment to become direct drinking water.

Three, utility model content

The utility model mainly is in conjunction with China's reality, push forward the building of a new socialist countryside and match with the urban-rural integration construction and to geology disaster region population safty of drinking water engineering, purpose provides a kind of town and country household ultraviolet sterilization water making machine, is better than the problem of the People's Republic of China's " drinking water sanitary standard " to solve exceed standard tap water or water sources such as underground water and surface water, rural area, cities and towns after purifying.This novel purpose is realized by following technical scheme: a kind of town and country household ultraviolet sterilization water making machine, comprise the UVC ultraviolet sterilization apparatus, the multifunctional composite filter material filtering layer, KDF55 media filtration layer, it is characterized in that, also have conversion of high-precision metal ion and alkaline calcium ion maker filtration unit: be provided with an annular sieve plate in its closed container, spread all over the water hole on the sieve plate, the sieve plate surface is provided with KDF55 media filtration layer, the multifunctional composite filter material filtering layer, filtering layer top is provided with the rotary water distributor of eddy current, water distributor top is provided with the UVC ultraviolet germicidal lamp, the sieve plate below is provided with arc water distribution cover, be fixed with a filter core of forming by filter-core shell and filter stick on the cylindrical shell bottom centre hole, the filter-core shell top spreads all over the water hole, described filter core excessively is arranged on the middle part of filter-core shell, container upper left-hand face is provided with water-in, container upper right face is provided with back flushing water outlet (band spillway), container lower left side face is provided with the back flushing water inlet, has water outlet on the filter-core shell lower valve seat; The water outlet of described filtration unit is communicated with the water-in of pure water jar.

In the above-mentioned design, this novel employing one-level multi-medium filtering and membrane filtration and UVC ultraviolet sterilization apparatus are with the needs at town-dweller-rural-family's drinking water treatment.Concerning exceed standard tap water and exceeding standard underground water and the surface water of town and country, this is novel to carry out multifunctional composite filter material to it and filters, and behind the KDF55 media filtration, carries out that conversion of high-precision metal ion and alkaline calcium ion maker filter and the UVC ultra-violet sterilization is handled again.

Compare with prior art (on the basis of existing artificial filtration with manganese sand and active carbon purifying processing), this novel pin is to the water source, town and country, increase multifunctional composite filter material filtration, KDF55 media filtration, the conversion of high-precision metal ion and alkaline calcium ion maker and filtered treatment steps such as UVC ultra-violet sterilization.During this is novel, multifunctional composite filter material can effectively be removed the iron in the water, mn ion, poisonous metal, harmful colloid pollution material, various mechanical impuritys, to acid, in, the purifying treatment of alkaline water, clearance is up to 99.5%, also can tackle the silt of removing in the water effectively once more, iron rust, impurity, suspended substance, thoroughly remove incrustation scale, filtration efficiency can threaten maximum chlorine to HUMAN HEALTH in the absorption water up to more than 99.6%, peculiar smell, heterochromatic, the foreign odor thing, agricultural chemicals, granulometric impurity in trichloromethane and the water, organism, stop intestinal bacteria, objectionable impurities such as chemical substance and heavy metal element; The KDF55 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 the filter membrane of chlorine, bacterium and algae in the tap water, protection micro-filtration and reduce the mineral substance fouling and suppress microbial reproduction; Conversion of high-precision metal ion and alkaline calcium ion maker filter can remove heavy metal and metal ion, comprise lead, mercury, arsenic, cadmium, manganese, aluminium, nickel, etc. and radioactive substance, kill and suppress the breeding of bacterium and microorganism simultaneously, effectively regulate the ph value of water, keep the weakly alkaline water quality of water, subset, the seepage force that tool is stronger, diffusive force, solvency power, emulsifying power, clearing power help and enhance metabolism; Bacterium, the virus in the water can be thoroughly killed in the UVC ultraviolet ray, improves mouthfeel, and glycol is sweet more to make water quality; The ball float automatic water inlet valve can be controlled water, auto-switch water source automatically.

This is novel to have following characteristics: 1, can effectively remove the iron in the water, mn ion, poisonous metal, harmful colloid pollution material, various mechanical impuritys, to acid, in, the purifying treatment of alkaline water, clearance is up to 99.5%, also can tackle the silt of removing in the water effectively once more, iron rust, impurity, suspended substance, thoroughly remove incrustation scale, filtration efficiency can threaten maximum chlorine to HUMAN HEALTH in the absorption water up to more than 99.6%, peculiar smell, heterochromatic, the foreign odor thing, agricultural chemicals, granulometric impurity in trichloromethane and the water, organism, stop intestinal bacteria, objectionable impurities such as chemical substance and heavy metal element.2, can remove 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 the filter membrane of chlorine, bacterium and algae in the tap water, protection micro-filtration and reduce the mineral substance fouling and suppress microbial reproduction.3, can remove heavy metal and metal ion, comprise lead, mercury, arsenic, cadmium, manganese, aluminium, nickel, etc. and radioactive substance, kill and suppress the breeding of bacterium and microorganism simultaneously, effectively regulate the ph value of water, keep the weakly alkaline water quality of water, subset, the seepage force that tool is stronger, diffusive force, solvency power, emulsifying power, clearing power help and enhance metabolism.4, can thoroughly kill bacterium, virus in the water, improve mouthfeel, glycol is sweet more thereby make water quality.5, filter back water quality and be better than People's Republic of China's " drinking water sanitary standard ".6, can produce water purification, auto-switch water source automatically.

This novel economizer is suitable for, and from movable property water and good filtration effect, be particularly suitable for town-dweller-rural-family and use, but each household is installed a cover.

Four, description of drawings

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, for town-dweller-rural-family uses, working shaft 2 is extracted the water in well water or the surface water 1 out, and after pipe network is sent into overhead retaining tower, send into through pipe network and carry out filtration treatment in this new device, the water after the processing is sent in the pure water jar 5 for using.If for the situation that tap water is arranged in the town and country, then directly tap water is introduced and treatedly in this new device then can.

Among Fig. 2, the closed container that filtration unit 4 is made up of cylindrical shell 4b and upper cover 4a, cylindrical shell 4b is connected with upper cover 4a spinner, be provided with an annular sieve plate 26 in this container, spread all over the water hole on the sieve plate, the sieve plate surface is provided with KDF55 media filtration layer 25 (the about 0.8mm of granularity), multifunctional composite filter material filtering layer 24 (the about 1.0mm of granularity), the total thickness＞1.52m of above-mentioned filtering layer from top to bottom; Be provided with float(ing)valve 22 in this container upper left-hand, be provided with UVC ultraviolet germicidal lamp 21 in the upper cover, be fixed with a filter core of forming by filter-core shell and filter stick on the cylindrical shell bottom centre hole of container, its filter-core shell top spreads all over the water hole, the filter-core shell bottom is provided with valve seat 34, filter-core shell middle part is provided with the conversion of high-precision metal ion and alkaline calcium ion maker and crosses filter core 28 (specification is: diameter 106mm, length 538mm), the end opening of filter-core shell is provided with the nut 29 of the lower valve base that spins, one end of filter core is provided with the bolt 30 of the valve seat that spins, be provided with silica gel sealing ring 31 in the container, silica gel sealing ring 32, the valve seat center also is provided with the nut 33 of the filter core that spins, effectively non diffusible ion conversion and alkaline calcium ion maker are crossed filter core and valve seat to screw bolt and nut by rotary valve base, this container upper left-hand face is provided with water-in 4c, container upper right face is provided with back flushing water outlet 4f (band spillway), container lower left side face is provided with back flushing water inlet 4e, has water outlet 4d on the filter-core shell lower valve seat; Multifunctional composite filter material filtering layer 24 tops are provided with the rotary water distributor 23 of eddy current in this container, its central point be a spill, all around spread all over the infiltration hole, the eddy current rotation that plays water distributes and the filtrate buffer action, annular sieve plate 26 belows are provided with back flushing arc water distribution cover 27 in the container, play the distribution effect 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 after valve 6 enters overhead retaining tower, flow out (at this moment from overhead retaining tower lower right side water outlet, bleed valve 9 on the bottom drain cuts out), enter from the water-in 4c on the container of filtration unit through valve 7 and valve 8, (at this moment, bleed valve 13 on water intaking valve 11 on the lower left side back flushing water inlet and the bleed valve 12 on the discharge outlet and the top back flush discharge mouth cuts out), after the smart filter of multilayer germicidal treatment, become direct drinking water, outwards export through valve 10, (going into when water valve 11 is the supplying apparatus back flushing on the back flushing water inlet on the external pipe used, and the bleed valve 12 on the external pipe is that supplying apparatus uses when cleaning at ordinary times, and the bleed valve 13 on the back flush discharge mouth of top uses when being supplying apparatus back flushing and spilling water).The water outlet of above-mentioned filtration unit is communicated with the water-in of pure water jar.

In addition, round concave shape tripod firm banking on can be set, be provided with 4 spinner mounting blocks around its base top, above-mentioned filtration unit is placed on the base, use with convenient.

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

Claims

1. town and country household ultraviolet sterilization water making machine, comprise the UVC ultraviolet sterilization apparatus, the multifunctional composite filter material filtering layer, KDF55 media filtration layer, it is characterized in that, also have conversion of high-precision metal ion and alkaline calcium ion maker filtration unit (4): be provided with an annular sieve plate (26) in its closed container, spread all over the water hole on the sieve plate, the sieve plate surface is provided with KDF55 media filtration layer (25) from top to bottom, multifunctional composite filter material filtering layer (24), be provided with float(ing)valve (22) in this container upper left-hand, be provided with UVC ultraviolet germicidal lamp (21) in the upper cover, be fixed with a filter core of forming by filter-core shell and filter stick on the cylindrical shell bottom centre hole of container, its filter-core shell top spreads all over the water hole, the filter-core shell bottom is provided with valve seat (34), the filter-core shell middle part is provided with the conversion of high-precision metal ion and alkaline calcium ion maker is crossed filter core (28), the end opening of filter-core shell is provided with the nut (29) of the lower valve base that spins, one end of filter core is provided with the bolt (30) of the valve seat that spins, be provided with silica gel sealing ring (31) in the container, silica gel sealing ring (32), the valve seat center also is provided with the nut (33) of the filter core that spins, effectively non diffusible ion conversion and alkaline calcium ion maker are crossed filter core and valve seat to screw bolt and nut by rotary valve base, this container upper left-hand face is provided with water-in (4c), has water outlet (4d) on the filter-core shell lower valve seat; The water outlet of described filtration unit (4) is communicated with the water-in of pure water tank arrangement (5).

2. water making machine according to claim 1, it is characterized in that, multifunctional composite filter material filtering layer (24) top is provided with the rotary water distributor of eddy current (23) in the container of described filtration unit (4), and annular sieve plate in the container (26) below is provided with back flushing arc water distribution cover (27).

3. water making machine according to claim 2 is characterized in that, the about 0.8mm of granularity of the KDF55 media filtration layer in the container of described filtration unit (4), the about 1.0mm of granularity of multifunctional composite filter material filtering layer, total thickness of filter bed＞1.52m; The specification that conversion of high-precision metal ion and alkaline calcium ion maker are crossed filter core is diameter 106mm, length 538mm.

4. water making machine according to claim 3 is characterized in that, the container of described filtration unit (4) is spun by cylindrical shell and upper cover and forms; Described filter-core shell and cylindrical shell bottom are welded, and valve seat is connected with the filter-core shell spiral.

5. water making machine according to claim 4 is characterized in that, the container upper right face of described filtration unit (4) is provided with back flushing water outlet (4f), and container lower left side face is provided with back flushing water inlet (4e).

6. water making machine according to claim 5 is characterized in that, also has round concave shape four pin firm bankings on, is provided with 4 spinner mounting blocks around its top, and described filtration unit (4) places on this base.