CN201923918U - Ultrafiltration membrane and ultraviolet combination water purifier - Google Patents
Ultrafiltration membrane and ultraviolet combination water purifier Download PDFInfo
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- CN201923918U CN201923918U CN2011200418279U CN201120041827U CN201923918U CN 201923918 U CN201923918 U CN 201923918U CN 2011200418279 U CN2011200418279 U CN 2011200418279U CN 201120041827 U CN201120041827 U CN 201120041827U CN 201923918 U CN201923918 U CN 201923918U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000000108 ultra-filtration Methods 0.000 title claims abstract description 41
- 239000012528 membrane Substances 0.000 title claims abstract description 37
- 230000001954 sterilising effect Effects 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 239000011229 interlayer Substances 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 16
- 239000011258 core-shell material Substances 0.000 claims description 15
- 239000010410 layer Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000002131 composite material Substances 0.000 claims description 9
- 230000002070 germicidal effect Effects 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000013327 media filtration Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 4
- 239000000706 filtrate Substances 0.000 claims description 2
- 239000003651 drinking water Substances 0.000 abstract description 12
- 235000020188 drinking water Nutrition 0.000 abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 28
- 239000012535 impurity Substances 0.000 description 16
- 239000008399 tap water Substances 0.000 description 15
- 235000020679 tap water Nutrition 0.000 description 15
- 229910052742 iron Inorganic materials 0.000 description 14
- 239000000126 substance Substances 0.000 description 13
- 241000894006 Bacteria Species 0.000 description 12
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 9
- 239000002352 surface water Substances 0.000 description 9
- 229910001385 heavy metal Inorganic materials 0.000 description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
- 239000011707 mineral Substances 0.000 description 6
- 235000010755 mineral Nutrition 0.000 description 6
- 239000000084 colloidal system Substances 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 239000002585 base Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 125000001309 chloro group Chemical group Cl* 0.000 description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 4
- 235000015110 jellies Nutrition 0.000 description 4
- 239000008274 jelly Substances 0.000 description 4
- 230000000813 microbial effect Effects 0.000 description 4
- 239000011573 trace mineral Substances 0.000 description 4
- 235000013619 trace mineral Nutrition 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003905 agrochemical Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 235000020681 well water Nutrition 0.000 description 3
- 239000002349 well water Substances 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 2
- 229960001701 chloroform Drugs 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- LFLZOWIFJOBEPN-UHFFFAOYSA-N nitrate, nitrate Chemical compound O[N+]([O-])=O.O[N+]([O-])=O LFLZOWIFJOBEPN-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000003894 drinking water pollution Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Physical Water Treatments (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
An ultrafiltration membrane and ultraviolet combination water purifier comprises a multi-medium and UF (ultrafiltration) membrane filtering device, and is characterized by further comprising an ultraviolet sterilizing device. A water passing interlayer is arranged in the ultraviolet sterilizing device; a sterilizing chamber is arranged in the interlayer; a water inlet is arranged on the right of the lower portion of the sterilizing chamber; a water outlet is arranged on the right of the upper portion of the sterilizing chamber; an ultraviolet sterilizing lamp is arranged in the middle of the sterilizing device; a socket is arranged on the upper portion of the ultraviolet sterilizing lamp; and a water outlet of the multi-medium and UF membrane filtering device is communicated with a water inlet of the ultraviolet sterilizing device. The ultrafiltration membrane and ultraviolet combination water purifier is economical and practical and is capable of providing standard and healthful directly drinking water for urban and rural families and enterprise and public institutions.
Description
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 the enterprises and institutions in town-dweller-rural-family and inhabitation rural area.
Background technology
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 can cause 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, 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, 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 to small towns population, 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 many water purifier product design structures are comparatively simple, technology content is low, its product mainly is based on the purification again to city tap-water, the purpose that reaches Drinking 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.As: Chinese patent literature discloses " a kind of water tap with water purification function " (ZL 200820063317.X), is the water source with the tap water, adopts activated carbon filtration, the filtration of PP cellucotton, medical stone mineralization to be treated as direct drinking water.
The 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 ultra-filtration membrane and ultraviolet coupled water purifying device, is better than the problem of the People's Republic of China's " drinking water sanitary standard " to solve the water sources such as tap water or underground surface water that exceed standard, rural area, cities and towns after purifying.This novel purpose is realized by following technical scheme: a kind of ultra-filtration membrane and ultraviolet coupled water purifying device, comprise multimedium and UF ultrafiltration membrane filter device, it is characterized in that, also has ultraviolet sterilization apparatus: be provided with one in its device and be provided with sterilizing chamber in water interlayer, the interlayer excessively, right side, sterilizing chamber bottom is provided with water-in, upper right is provided with water outlet, described ultraviolet germicidal lamp is located at the middle part of sterilizing unit, and the top of germicidal lamp is provided with socket; The water outlet of described multimedium and UF ultrafiltration membrane filter device is communicated with the water-in of ultraviolet sterilization apparatus.
Multimedium and UF ultrafiltration membrane filter device: be provided with screw bolt and nut between its tank body and the upper cover, the bottom of tank body is provided with lands seat, be provided with a toroidal membrane in the encloses container, toroidal membrane is provided with N circular port, be provided with short-handled filter head on the circular port, the surface of filter is disposed with the peastone bed course from bottom to top, high degree of accuracy PP cellucotton filter, KDF55 media filtration layer, the multifunctional composite filter material filtering layer, be fixed with a filter element of forming by filter-core shell and UF ultra-filtration membrane filter core on the centre hole of this encloses container tank base, the top of its filter-core shell spreads all over the prosopyle, the middle part of filter-core shell is provided with UF ultrafiltration membrance filter core, the end opening of filter-core shell is provided with the nut of the valve seat that spins, the lower end of filter core is provided with the bolt of the valve seat that spins, be provided with first silica gel sealing ring in the encloses container, second silica gel sealing ring, the center of valve seat also is provided with the nut of the filter core that spins, the top of valve seat is provided with bolt, screw bolt and nut is by the effectively fixing UF ultrafiltration membrance filter core of rotary valve base, the left side at this encloses container top is provided with water-in, the right side at encloses container top is provided with the sewage backwash mouth, has water outlet on the valve seat of encloses container filter-core shell bottom; The water outlet of described magnetic valve is communicated with the water-in of multimedium and UF ultrafiltration membrane filter device.
In the above-mentioned design, filter and ultraviolet sterilization apparatus these novel employing one-level two Room, with the different needs at town-dweller-rural-family's drinking water treatment.Exceed standard the tap water as part concerning town and country, basis is novel carries out the KDF55 media filtration to it, high degree of accuracy PP cellucotton filter filters, UF ultrafiltration membrance filter and ultra-violet sterilization are handled, and as for water sources such as the underground water in rural area and surface water, this is novel to carry out the laser hole filter sieve to it and filter, after multifunctional composite filter material filters, carry out the KDF55 media filtration again, high degree of accuracy PP cellucotton filter filters, and UF ultrafiltration membrance filter and ultra-violet sterilization are handled.
Compare with prior art (on the basis of existing active carbon purifying sterilization and filtration of PP cellucotton and medical stone mineralization processing), this novel pin is to the water source, rural area, having increased the laser hole filter sieve filters, the multifunctional composite filter material filtration treatment, increased by one section KDF55 media filtration again at rural area and water source, small towns, high degree of accuracy PP cellucotton filter filters, UF ultrafiltration membrance filter, treatment steps such as ultra-violet sterilization.During this was novel, laser eye filter sieve can effectively be removed the bigger fixedly impurity of silt, granulometric impurity, iron rust, jelly, part microorganism equal-volume in tap water and the underground surface water water, can also play the distribution and the filler buffer action of water; 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 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; The KDF55 filtrate can be removed the chlorine residue in the water, remove soluble heavy metal, the controlling microbial growth, stop the accumulation of hard scale, deironing, reduce fluorochemical, nitrate, nitrate and vitriol, can purify well water, remove the filter membrane of chlorine, bacterium and algae in the tap water, protection ultrafiltration and reduce the mineral substance fouling and suppress microbial reproduction; PP cellucotton filter can effectively be removed the less fixedly impurity of silt, granulometric impurity, iron rust, jelly, part microorganism equal-volume in tap water and the underground surface water water; Peastone is bed course effectively, prevents that the upper strata filler from stopping up filter, improves filtering velocity; UF ultra-filtration membrane filter core can effectively be removed silt, iron rust, suspended substance, colloid, bacterium, virus, the reduction water hardness in the water, microorganisms such as colloid equimolecular particle in the removal water and organism, bacterium; Bacterium, the virus in the water can be thoroughly killed in ultraviolet ray, has kept mineral substance and trace element to the human body beneficial simultaneously, improves mouthfeel, and glycol is sweet more thereby make the water quality mouthfeel; The auto-manual blowdown can effectively be discharged and is suspended in the intravital nuisance of filter cylinder water, and the back flush discharge rate keeps filter core inner water route circulation up to more than 99%, effectively prevents out aqueous metamorphism.
This is novel to have following characteristics: 1, can effectively remove the bigger fixedly impurity of silt, granulometric impurity, iron rust, jelly, part microorganism equal-volume in tap water and the underground surface water water, can also play the distribution and the filler buffer action of water.2, 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.3, can remove chlorine residue in the water; remove soluble heavy metal; the controlling microbial growth; stop the accumulation of hard scale; deironing, reduce fluorochemical, nitrate, nitrate and vitriol, can purify well water, remove the filter membrane of chlorine, bacterium and algae in the tap water, protection ultrafiltration and reduce the mineral substance fouling and suppress microbial reproduction.4, can effectively remove the less fixedly impurity of silt, granulometric impurity, iron rust, jelly, part microorganism equal-volume in tap water and the underground surface water water; Peastone is bed course effectively, prevents that the upper strata filler from stopping up filter, improves filtering velocity.5, can effectively remove silt, iron rust, suspended substance, colloid, bacterium, virus, reduction water hardness in the water, remove microorganisms such as colloid equimolecular particle in the water and organism, bacterium.6, can thoroughly kill bacterium, virus in the water, keep mineral substance and trace element to the human body beneficial simultaneously, improve mouthfeel, glycol is sweet more thereby make the water quality mouthfeel.7, can effectively discharge and be suspended in the intravital nuisance of filter cylinder water, the back flush discharge rate keeps filter core inner water route circulation up to more than 99%, effectively prevents out aqueous metamorphism.8, filter back water quality and be better than People's Republic of China's " drinking water sanitary standard ".
This novel economizer is suitable for, and the enterprises and institutions that are particularly suitable for town-dweller-rural-family and sub-district and inhabitation rural area use, but the each household configuration.
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 multimedium shown in Figure 1 and UF ultrafiltration membrane filter device;
Fig. 3 is the structure iron of ultraviolet sterilization apparatus shown in Figure 1.
Embodiment
Fig. 1 illustrates the situation that this novel water treatment device is equipped with the auto-manual sewage backwash, as for rural households use, working shaft 2 is extracted the water in well water or the surface water 1 out, and sends into by the road and carry out filtration treatment in this new device, and the water after the processing is sent in the pure water case 8 for using.
Among Fig. 2, the encloses container that multimedium and UF ultrafiltration membrane filter device 6 are made up of tank body 6b and upper cover 6a and valve seat 6f, the top of tank body 6b is connected with upper cover 6a screw rod, the bottom of tank body 6b is connected with valve seat 6f spiral, be provided with screw bolt and nut 32 between this tank body and the upper cover, the bottom of tank body be provided with land the seat 33, be provided with a toroidal membrane 23 in the encloses container, toroidal membrane is provided with N circular port, be provided with on the circular port on the short-handled filter head 24(filter and had the water slit), the surface of filter is disposed with peastone bed course 22 from bottom to top, high degree of accuracy PP cellucotton filter 21, KDF55 media filtration layer 20(granularity 0.7-0.8mm), multifunctional composite filter material filtering layer 19(granularity 1.0-1.5mm), the total thickness＞1.68m of above-mentioned filtering layer; Be fixed with a filter element of forming by filter-core shell and UF ultra-filtration membrane filter core on the centre hole of this encloses container tank base, the top of its filter-core shell spreads all over the prosopyle, the middle part of filter-core shell is provided with UF ultrafiltration membrance filter core 25(specification: diameter 108mm, length 538mm), the end opening of filter-core shell is provided with the nut 26 of the valve seat that spins, the lower end of filter core is provided with the bolt 27 of the valve seat that spins, be provided with first silica gel sealing ring 28 in the encloses container, second silica gel sealing ring 29, the center of valve seat also is provided with the nut 30 of the filter core that spins, the top of valve seat is provided with bolt 31, screw bolt and nut is by the effectively fixing UF ultrafiltration membrance filter core of rotary valve base, the left side at this encloses container top is provided with water-in 6c, the right side at encloses container top is provided with sewage backwash mouth 6e, has water outlet 6d on the valve seat of encloses container filter-core shell bottom; The top of multifunctional composite filter material filtering layer 19 is provided with laser hole filter sieve 18 in this encloses container, spreads all over small water hole on it, plays the distribution and the filler buffer action of water.
Among Fig. 3, the encloses container that ultraviolet sterilization apparatus 7 is made up of cylindrical shell 7b and top cover labyrinth 7a, cylindrical shell 7b is connected with top cover labyrinth 7a buckle, be provided with one in this device and be provided with sterilizing chamber 41 in water interlayer 40, the interlayer excessively, right side, sterilizing chamber bottom is provided with water-in 7c, upper right is provided with water outlet 7d, described ultraviolet germicidal lamp is located at the middle part 39 of sterilizing unit, and the top of germicidal lamp is provided with socket 38.
Referring to Fig. 1, process from water treatment, former water enters from the water-in 6c on the encloses container of multimedium and UF ultrafiltration membrane filter device through magnetic valve 3 and valve 9, after smart filter of multilayer and ultrafiltration, water outlet 6d on the encloses container lower valve seat flows out (at this moment, wash water valve 11 on the external pipe on the manual discharge outlet cuts out), again among valve 10 enters ultraviolet sterilization apparatus 7, after germicidal treatment, become direct drinking water, outwards export (manual drain valve 11 on the external pipe is that supplying apparatus uses when cleaning at ordinary times, and the magnetic valve 4 on the automatic pollution discharge mouth uses when being the supplying apparatus automatic pollution discharge) through valve 12.The water outlet of above-mentioned magnetic valve is communicated with the water-in of multimedium and UF ultrafiltration membrane filter device, and the water outlet of multimedium and UF ultrafiltration membrane filter device is communicated with the water-in of ultraviolet sterilization apparatus.
In addition, encloses container can adopt edible stainless steel 304 materials during this was novel, to satisfy quality and hygienic requirements.
Claims (5)
1. a ultra-filtration membrane and ultraviolet coupled water purifying device, comprise multimedium and UF ultrafiltration membrane filter device, it is characterized in that, also has ultraviolet sterilization apparatus (7): be provided with one in its device and be provided with sterilizing chamber (41) in water interlayer (40), the interlayer excessively, right side, sterilizing chamber bottom is provided with water-in (7c), upper right is provided with water outlet (7d), described ultraviolet germicidal lamp is located at the middle part (39) of sterilizing unit, and the top of germicidal lamp is provided with socket (38); The water outlet of described multimedium and UF ultrafiltration membrane filter device (6) is communicated with the water-in (7c) of ultraviolet sterilization apparatus (7).
2. want 1 described water purifier according to right, it is characterized in that, the structure of described multimedium and UF ultrafiltration membrane filter device (6) is: be provided with screw bolt and nut (32) between its tank body and the upper cover, the bottom of tank body be provided with land the seat (33), be provided with a toroidal membrane (23) in the encloses container, toroidal membrane is provided with N circular port, be provided with short-handled filter head (24) on the circular port, the surface of filter is disposed with peastone bed course (22) from bottom to top, high degree of accuracy PP cellucotton filter (21), KDF55 media filtration layer (20), multifunctional composite filter material filtering layer (19), be fixed with a filter element of forming by filter-core shell and UF ultra-filtration membrane filter core on the centre hole of this encloses container tank base, the top of its filter-core shell spreads all over the prosopyle, the middle part of filter-core shell is provided with UF ultrafiltration membrance filter core (25), the end opening of filter-core shell is provided with the nut (26) of the valve seat that spins, the lower end of filter core is provided with the bolt (27) of the valve seat that spins, be provided with first silica gel sealing ring (28) in the encloses container, second silica gel sealing ring (29), the center of valve seat also is provided with the nut (30) of the filter core that spins, the top of valve seat is provided with bolt (31), screw bolt and nut is by the effectively fixing UF ultrafiltration membrance filter core of rotary valve base, the left side at this encloses container top is provided with water-in (6c), the right side at encloses container top is provided with sewage backwash mouth (6e), has water outlet (6d) on the valve seat of encloses container filter-core shell bottom; The water outlet of described magnetic valve is communicated with the water-in (6c) of multimedium and UF ultrafiltration membrane filter device (6).
3. want 2 described water purifiers according to right, it is characterized in that, the top of multifunctional composite filter material filtering layer (19) is provided with laser hole filter sieve (18) in the encloses container of described multimedium and UF ultrafiltration membrane filter device (6).
4. want 3 described water purifiers according to right, it is characterized in that, the granularity of the KDF55 filtrate filtering layer in the encloses container of described multimedium and UF ultrafiltration membrane filter device (6) is that the granularity of 0.7-0.8mm, multifunctional composite filter material filtering layer is 1.0-1.5mm, total thickness of filter bed＞1.68m; The specification of UF ultrafiltration membrance filter core is diameter 108mm, length 538mm.
5. want 4 described water purifiers according to right, it is characterized in that, the encloses container of described multimedium and UF ultrafiltration membrane filter device (6) is spun by tank body and upper cover screw rod and forms; Described tank base is connected with the valve seat spiral; The encloses container of described ultraviolet sterilization apparatus (7) is formed by connecting by cylindrical shell and top cover labyrinth buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200418279U CN201923918U (en) | 2011-02-19 | 2011-02-19 | Ultrafiltration membrane and ultraviolet combination water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200418279U CN201923918U (en) | 2011-02-19 | 2011-02-19 | Ultrafiltration membrane and ultraviolet combination water purifier |
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| Publication Number | Publication Date |
|---|---|
| CN201923918U true CN201923918U (en) | 2011-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011200418279U Expired - Fee Related CN201923918U (en) | 2011-02-19 | 2011-02-19 | Ultrafiltration membrane and ultraviolet combination water purifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445763A (en) * | 2014-11-23 | 2015-03-25 | 成都市飞龙水处理技术研究所 | Integrated water purifier with ultraviolet sterilization function and manufacturing method of integrated water purifier |
| CN105753233A (en) * | 2016-04-11 | 2016-07-13 | 西安航空学院 | Vehicular integrated water purifier |
-
2011
- 2011-02-19 CN CN2011200418279U patent/CN201923918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104445763A (en) * | 2014-11-23 | 2015-03-25 | 成都市飞龙水处理技术研究所 | Integrated water purifier with ultraviolet sterilization function and manufacturing method of integrated water purifier |
| CN105753233A (en) * | 2016-04-11 | 2016-07-13 | 西安航空学院 | Vehicular integrated water purifier |
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