CN105217817A - A kind of tub water purifier and making method processing former water - Google Patents

Abstract

A kind of tub water purifier and making method processing former water, comprise laser hole filtering net, active carbon loading silver filtering layer, polypropylene non-woven fabric filtering layer, tubular fibre hydrophilic film filtration core, it is characterized in that: in this encloses container, be provided with a toroidal membrane, the centre hole of toroidal membrane is fixed with a filter element be made up of filter-core shell and filtering layer, the arc top of filter-core shell spreads all over and has water seepage hole, bottom has built-in water outlet, tubular fibre hydrophilic film filtration core is provided with from bottom to top in filter-core shell, polypropylene non-woven fabric filtering layer, active carbon loading silver filtering layer, laser hole filtering net, this encloses container staving upper left-hand and right side are provided with portable holder ear, encloses container staving bottom is provided with base, encloses container is suitable for reading is water-in, side has water outlet to encloses container staving lower right, the bottom of encloses container staving is provided with sewage draining exit, it is economical and practical.

Description

A kind of tub water purifier and making method processing former water

Technical field

The present invention relates to water correction plant, particularly for the manufacture field of the purifier of the tap water of rural households.

Background technology

Along with the continuous propelling of world industry; the problem of water pollutions is increasingly serious; the life of the mankind in serious threat; United Nations's health organization gives a warning to the whole world: " 21 century; water resources crisis by be the mankind first will faced by the fact ", " the various diseases that the whole world has at least people more than 60,000 to die to cause because drinking polluted water every day." scientist reminds us: if or else we note, to the maintenance of water resources, just there will be---" water, the earth grows on trees, but one can not be drunk! " pollution day by day of water resources, particularly serious on the impact of water-deficient area, rural area, rural potable water sanitary condition urgently improves, the water source of China's domestic drinking water in rural areas is mainly based on underground water, the population of Drinking Water accounts for 74.87%, the population drinking surface water accounts for 25.13%, substantially be peasant household with good conditionsi digging well to get water, unqualified is just at rivers, lake, reservoir, in gully, directly water intaking is drunk, these underground water typical contamination, even severe overweight, its pollution is loathsome especially, some areas natural waterway that the whole nation has more than 20 provinces and regions and geologic hazard area to also exist is polluted, especially underground water iron, manganese, alkali, suspended substance, colloid substances, toxic byproduct, agricultural chemicals, bacterium, silt, iron rust, solid impurity pollution hazard, even there is well to have water, also severe overweight, cannot drink, threaten the healthy of the mankind.General small towns does not use the condition of similar city tap-water, small towns population is directly using underground water or earth's surface natural stream networks as the source of 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 constitutes the great threat to small towns personnel health.

Known water purifier product design structure is comparatively simple, more lack human oriented design, become a technical bottleneck of this series products, its product is mainly based on purifying again town and country tap water, the object reaching Drinking Water designs, and can not solve people in the countryside and directly adopt the water source such as underground water or surface water to be better than the object that People's Republic of China's " drinking water sanitary standard " becomes Drinking Water after purification.As: Chinese patent literature discloses " a kind of man/livestock drinking water purifier dedicated for countryside " (200920080861X) and " rural household automatic pollution discharge multifunctional high-efficiency water purifier " (ZL200820064803.3), the two all with tap water and underground water for water source, adopt that quartz sand filtration, multifunctional composite filter material filter, PP cellucotton filters, ultrafiltration core filtration, activated carbon filtration be treated as Drinking Water.

Summary of the invention

The present invention is mainly in conjunction with China's reality, push forward the building of a new socialist countryside and Integration of Urban-rural Areas, object is to provide a kind of the tub water purifier and the making method that process former water, supports the use to solve the water source such as underground water and surface water that exceeds standard, rural area after purifying, be better than the problem of the People's Republic of China's " drinking water sanitary standard " with micro-Hydraulic Projects.Object of the present invention is realized by following technical scheme: a kind of tub water purifier and making method processing former water, comprise laser hole filtering net, active carbon loading silver filtering layer, polypropylene non-woven fabric filtering layer, tubular fibre hydrophilic film filtration core, it is characterized in that: in this encloses container, be provided with a toroidal membrane, the centre hole of toroidal membrane is provided with silica gel sealing ring, the centre hole of toroidal membrane is fixed with a filter element be made up of filter-core shell and filtering layer, the arc top of filter-core shell spreads all over and has water seepage hole, bottom has built-in water outlet, described tubular fibre hydrophilic film filtration core is arranged on the bottom of filter-core shell, it is also disposed with polypropylene non-woven fabric filtering layer, active carbon loading silver filtering layer, laser hole filtering net, encloses container staving upper left-hand and right side are provided with portable holder ear, the bottom of encloses container staving is provided with base, the suitable for reading of encloses container is water-in, side has water outlet to encloses container staving lower right, the bottom of encloses container staving is provided with sewage draining exit.

In above-mentioned design, the present invention adopts one-level and multi-layer filtrating equipment with the needs for rural drinking water treatment.As water sources such as the underground water for rural area, surface water and rainwater, after the present invention carries out laser hole filter screen filtration, active carbon loading silver filtration to it, then carry out polypropylene non-woven fabric filtration and tubular fibre hydrophilic film filtration treatment.

With prior art (existing multifunctional composite filter material filter and activated carbon filtration process basis on) compared with, the present invention is directed to that water source, rural area adds one section of laser hole filter screen filtration, polypropylene non-woven fabric filters, active carbon loading silver filters and the treatment step such as tubular fibre hydrophilic film filtration.In the present invention, laser hole filtering net effectively can remove the fixing impurity such as silt, granule foreign, iron rust, jelly in water; Active carbon loading silver can effectively threaten the organism in maximum chlorine, peculiar smell, heterochromatic, foreign odor thing, agricultural chemicals, trichloromethane and water to HUMAN HEALTH, improve mouthfeel in absorption water, slowly sustained release goes out to drink ion simultaneously, can effectively prevent bacterium from growing in filter core; Polypropylene non-woven fabric can remove the granule foreign in water further, and water outlet is limpider; Tubular fibre hydrophilic film is a kind of macromolecule filter material, filtering accuracy reaches 0.1 micron, can bacterium effectively in filtered water and other objectionable impurities, impurity can not be made to flow out together along with applied pressure, this last protection together hydrophilic allow whole filtration more thoroughly, purer, remain the useful mineral substance of human body and trace element simultaneously, thus make water quality mouthfeel more sweet pure sweet, for safty of drinking water escorts.

The present invention has following features: 1, effectively can remove the fixing impurity such as silt, granule foreign, iron rust, jelly in water.2, can effectively threaten the organism in maximum chlorine, peculiar smell, heterochromatic, foreign odor thing, agricultural chemicals, trichloromethane and water to HUMAN HEALTH, improve mouthfeel in absorption water, slowly sustained release goes out to drink ion simultaneously, can effectively prevent bacterium from growing in filter core.3, can remove the granule foreign in water effectively further, water outlet is limpider.4, filtering accuracy reaches 0.1 micron, can bacterium effectively in filtered water and other objectionable impurities, impurity can not be made to flow out together along with applied pressure, this last protection together hydrophilic allow whole filtration more thoroughly, purer, remain the useful mineral substance of human body and trace element simultaneously, thus make water quality mouthfeel more sweet pure sweet.5, after filtering, water quality is better than People's Republic of China's " drinking water sanitary standard ".

The present invention is economic and practical, good filtration effect, filtrate and filter core reproducible utilization, long service life, is particularly suitable for rural households and uses.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:

Fig. 1 is the device schematic diagram of one embodiment of the invention;

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

Embodiment

Fig. 1 illustrates the situation of water treatment device of the present invention, for using for rural households, well water or surface water is introduced in apparatus of the present invention 1 and carries out filtration treatment, the water after process through valve 3 outwards export for.If for the situation having tap water in town and country, then direct introducing by tap water treatedly in apparatus of the present invention then can.

In Fig. 2, the encloses container that filtration unit 1 is made up of staving shell 1b and inner bag 1c and upper cover 1a, staving shell 1b is connected with inner bag 1c and upper cover 1a buckle, a toroidal membrane 23(center drilling is provided with) in this encloses container, the centre hole of toroidal membrane is provided with silica gel sealing ring 24, the centre hole of toroidal membrane is fixed with a filter element be made up of filter-core shell and filtering layer, the arc top of filter-core shell spreads all over and has water seepage hole, bottom has built-in water outlet 22, being provided with tubular fibre hydrophilic film filtration core 21(specification in filter-core shell is from bottom to top: diameter 100mm, thickness 80mm), polypropylene non-woven fabric filtering layer 20(specification is: diameter 100mm, thickness 20mm), active carbon loading silver filtering layer 19(granularity 0.8-1.2mm), laser hole filtering net 18(specification is: width 80mm, length 314mm), the total thickness > 0.20m of above-mentioned filtering layer, this encloses container staving upper left-hand and right side are provided with portable holder ear 25, encloses container staving bottom is provided with base 26, encloses container is suitable for reading is water-in 1d, and side has water outlet 1e to encloses container staving lower right, and the bottom of encloses container staving is provided with sewage draining exit 1f.

See Fig. 1, from the process of water treatment, former water enters from the water-in 1d the encloses container of filtration unit through valve 2, and (now, the bleed valve 4 on sewage draining exit cuts out), after bed filtration, becomes Drinking Water, through valve 3 outwards export for.

In addition, in the present invention, shell of tank and base can adopt edible stainless steel 304 material, and inner bag and filter-core shell can adopt edible plastic material, to meet hygienic requirements.

Claims (3)

1. one kind can process tub water purifier and the making method of former water, comprise laser hole filtering net, active carbon loading silver filtering layer, polypropylene non-woven fabric filtering layer, tubular fibre hydrophilic film filtration core, it is characterized in that: in this encloses container, be provided with a toroidal membrane (23), the centre hole of toroidal membrane is provided with silica gel sealing ring (24), the centre hole of toroidal membrane is fixed with a filter element be made up of filter-core shell and filtering layer, the arc top of filter-core shell spreads all over and has water seepage hole, bottom has built-in water outlet (22), tubular fibre hydrophilic film filtration core (21) is provided with from bottom to top in filter-core shell, polypropylene non-woven fabric filtering layer (20), active carbon loading silver filtering layer (19), laser hole filtering net (18), this encloses container staving upper left-hand and right side are provided with portable holder ear (25), encloses container staving bottom is provided with base (26), encloses container is suitable for reading is water-in (1d), encloses container staving lower right side has water outlet (1e), the bottom of encloses container staving is provided with sewage draining exit (1f).

2. water purifier according to claim 2, it is characterized in that, the specification of the tubular fibre hydrophilic film filtration core in the encloses container of described filtration unit (1) is: the specification of diameter 100mm, thickness 80mm, polypropylene non-woven fabric filtering layer is: the granularity of diameter 100mm, thickness 20mm, active carbon loading silver filtering layer is 0.8-1.2mm, the specification of laser hole filtering net is: width 80mm, length 314mm, total thickness of filter bed > 0.20m.

3. water purifier according to claim 3, is characterized in that, the encloses container staving shell of described filtration unit (1) and inner bag and upper cover latch are formed by connecting.