CN202080982U

CN202080982U - Full-automatic water purifier with ultraviolet sterilization function

Info

Publication number: CN202080982U
Application number: CN2011201951699U
Authority: CN
Inventors: 罗勇
Original assignee: Chengdu Feilong Water Treatment Technology Institute
Current assignee: Chengdu Feilong Water Treatment Technology Institute
Priority date: 2011-06-11
Filing date: 2011-06-11
Publication date: 2011-12-21
Anticipated expiration: 2021-06-11

Abstract

The utility model discloses a full-automatic water purifier with an ultraviolet sterilization function. Screws and nuts are arranged between a tank body and an upper end enclosure of the full-automatic water purifier; a PP (Polypropylene) cellucotton filtering piece is arranged on the surface of a ring-shaped strainer plate inside a closed vessel; a ring-shaped purifying box and an isolation sieve are sequentially arranged on the ring-shaped strainer plate, wherein a dimethicone crystal bacterium-resisting and scale-restraining purifying layer is arranged in the purifying box, the isolation sieve is arranged at the upper part of the purifying box, and a granular activated carbon filtering layer and an artificial manganese sand filtering layer are arranged on the surface of the isolation sieve; a filtering component composed of an internal filter element shell, a filter element and a filter bag is fixed to a round hole formed at the bottom of the closed vessel, a round clamping pipe is arranged at the lower part of the filter element shell, and the external pressure type nanofiltration-membrance filter element and the KDF(Kinetic Degradation Fluxion) filter bag can be efficiently fixed through a rotary valve seat and the round clamping pipe; a water inlet is formed at the top of the closed vessel, and a water outlet is formed on the right side of the valve seat at the lower part of the filter element shell; and a water outlet of external pressure type nanofiltration-membrance filtration equipment is connected with a water inlet of automatic water storage tank equipment. The full-automatic water purifier is economical and practical and can provide qualified and healthy direct-drinking water for rural families.

Description

A kind of full-automatic water purifier of tool function of ultraviolet sterilization

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 hilly area, rural area and mountain area family and enterprises and institutions.

Background technology

The pollution day by day of water resources, human life in serious threat, particularly serious to the influence in rural area, the rural potable water sanitary condition is demanded urgently improving, urban residents of China and the enterprises and institutions that live in the rural area, the water source of Drinking Water mainly is based on underground water, drink phreatic population and account for 75%, the population of drinking the surface water accounts for 25%, basically be urban residents with good conditionsi and enterprises and institutions' 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, its pollution is loathsome especially, 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, rural potable water pollutes, 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 products mainly are based on the purification again to city tap-water, the purpose that reaches Drinking Water designs, enterprises and institutions' population that can not solve hilly area, rural area and mountain area and live in the rural area directly adopts water sources such as underground water or surface water to reach People's Republic of China's " drinking water sanitary standard " after purifying, and becomes the purpose of Drinking Water.As: Chinese patent literature discloses " a kind of inorganic nutrients water purifier ", is the water source with the tap water, adopts activated carbon filtration, medical stone mineralization to be treated as 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 the urban-rural integration construction, purpose provides a kind of full-automatic water purifier of tool function of ultraviolet sterilization, after purifying, be better than People's Republic of China's " drinking water sanitary standard " to solve hilly area, rural area and mountain area and the geologic hazard area water sources such as underground water, surface water, tap water that exceed standard, become the problem of direct drinking water.This novel purpose is realized by following technical scheme: a kind of full-automatic water purifier of tool function of ultraviolet sterilization, comprise auto-manual blowdown Controlling System, ultraviolet germicidal lamp, the automatic water-storage tank arrangement, it is characterized in that, also has external-compression type nanofiltration membrane filtration unit: be provided with screw rod and nut between its tank body and the upper cover, the top of encloses container is provided with water-in, the sewage backwash mouth, the top of encloses container right flank is provided with the filler import, loading hopper, the right flank bottom is provided with the filler outlet, be provided with an annular sieve plate in the encloses container, the surface of sieve plate is provided with PP cellucotton filter, also be disposed with an annular purification cassette on it, be provided with the brilliant antibiotic scale suppression purifying layer of silicon spirit in the purification cassette, the top of purification cassette is provided with one and isolates sieve, and the surface that isolates sieve is provided with the gac filtration layer, artificial filtration with manganese sand layer; The bottom of this encloses container has and is fixed with a filter element of being made up of built-in filter-core shell and filter core and filter bag on a circular port, the circular port, the top of filter-core shell spread all over have the infiltration hole, the bottom of filter-core shell is provided with valve seat, the center of valve seat is provided with the circular card pipe, by rotary valve base and filter core circular card pipe effectively fixedly external-compression type nanofiltration membrane filter core and KDF filter bag; The right side of this filter-core shell lower valve seat has water outlet, and the top of artificial filtration with manganese sand layer is provided with the arc water distributor in the encloses container; The water outlet of described external-compression type nanofiltration membrane filtration unit is communicated with the water-in of automatic water-storage tank arrangement.

The automatic water-storage tank arrangement: the bottom of its encloses container is provided with on the end socket of water-in, right part and has water outlet, the water-in of encloses container is provided with into water float(ing)valve, be equipped with the navigation bar in the ball float, the right side of ball float is provided with adjustable threaded rod, and the bottom of encloses container is provided with lands seat.

In the above-mentioned design, this integrated six layers of filtration units of novel employing and ultraviolet sterilization apparatus are with respectively at hilly area, rural area and mountain area and the different needs of living in enterprises and institutions' drinking water treatment in rural area.As town and country are exceeded standard underground water, surface water, tap water, this is novel to carry out to it that artificial filtration with manganese sand, gac filtration, the brilliant antibiotic scale suppression of silicon spirit purify, the PP cellucotton filters, the KDF filter bag filters the back, carry out external-compression type nanofiltration membrane filter element filtering and ultra-violet sterilization again handles.

Compare with prior art (on the basis of existing activated carbon filtration and medical stone mineralization processing); this novel pin has increased treatment steps such as automatic water-storage tank arrangement, auto-manual blowdown Controlling System, artificial filtration with manganese sand layer, gac filtration layer, the brilliant antibiotic scale suppression purifying layer of silicon spirit, PP cellucotton filter, KDF filtration and the filtration of external-compression type nanofiltration membrane, ultra-violet sterilization to underground surface water in town and country and tap water water source.During this was novel, artificial manganese sand can effectively be removed iron, manganese and multiple poisonous metal, and clearance can directly become drinkable water with high iron content groundwater treatment up to more than 90%, also can be used for the decolouring, deodorizing, taste removal of water etc.; Granulated active carbon can absorption threatens granulometric impurity in maximum chlorine residue, peculiar smell, heterochromatic, foreign odor thing, agricultural chemicals, trichloromethane and the water, stops objectionable impuritiess such as bacterium, chemical substance and heavy metal element HUMAN HEALTH in the water, remove the organism in the water, keep mineral substance and trace element the human body beneficial; The brilliant antibiotic scale suppression effect of silicon spirit is very remarkable, can eliminate red rusting water, bacterium, incrustation scale at short notice; PP cellucotton filter is tiny silt, iron rust, impurity, suspended substance, the removing incrustation scale in the filtering water effectively, and filter effect is up to more than 96.8%; The KDF filter bag can effectively be removed the chlorine residue in the water, soluble heavy metal, and controlling microbial growth stops the accumulation of hard scale, deironing, reduces fluorochemical, nitrate and vitriol etc., can remove bacterium and algae in the tap water, can effectively protect the filter membrane of nanofiltration; External-compression type nanofiltration membrane filter core can be removed organic chemistry materials such as chlorine residue in the water, peculiar smell, green alga effectively once more, removes muddy things such as silt, iron rust, colloidal impurity, suspended substance; 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, thereby has made the water quality mouthfeel sweet more pure sweet; Auto-manual blowdown Controlling System can effectively be discharged and is suspended in the intravital objectionable impurities of filter tank water, discharge efficiency is up to more than 99.8%, discharge absorption in the lip-deep various objectionable impuritiess of each filtering layer, back flush discharge rate height, keep filter core inner water route circulation, effectively prevent out aqueous metamorphism, the control of monolithic computer chip, have automatic measuring ability, discharging number of times and drain time automatically can be provided with arbitrarily; The automatic water-storage jar is automatic water-storage effectively, adjusts the water level height, and when specified water level was arrived in retaining, the water inlet float(ing)valve stopped into water, meanwhile, water purifier stops to produce water, when the water in the water tank is lower than specified water level, the water inlet float(ing)valve begins water inlet, and simultaneously, water purifier begins to produce water.

This is novel to have following characteristics: 1, can effectively remove iron, manganese and multiple poisonous metal, clearance can directly become drinkable water with high iron content groundwater treatment up to more than 90%, also can be used for the decolouring, deodorizing, taste removal of water etc.2, can absorption HUMAN HEALTH be threatened granulometric impurity in maximum chlorine residue, peculiar smell, heterochromatic, foreign odor thing, agricultural chemicals, trichloromethane and the water, stops objectionable impuritiess such as bacterium, chemical substance and heavy metal element in the water, remove the organism in the water, keep mineral substance and trace element the human body beneficial.3, can eliminate red rusting water, bacterium, incrustation scale at short notice.4, effectively tiny silt, iron rust, impurity, the suspended substance in the filtering water, thoroughly remove incrustation scale, filter effect is up to more than 96.8%.5, can effectively remove chlorine residue in the water, soluble heavy metal, the controlling microbial growth stops the accumulation of hard scale, deironing, reduces fluorochemical, nitrate and vitriol etc., can remove bacterium and algae in the tap water, can effectively protect the filter membrane of nanofiltration.6, can remove organic chemistry materials such as chlorine residue in the water, peculiar smell, green alga effectively once more, remove muddy things such as silt, iron rust, colloidal impurity, suspended substance.7, can thoroughly kill bacterium, virus in the water, keep mineral substance and trace element simultaneously, thereby made the water quality mouthfeel sweet more pure sweet the human body beneficial.8, can effectively discharge and be suspended in the intravital objectionable impurities of filter tank water, discharge efficiency is up to more than 99.8%, discharge absorption in the lip-deep various objectionable impuritiess of each filtering layer, back flush discharge rate height, keep filter core inner water route circulation, effectively prevent out aqueous metamorphism, the control of monolithic computer chip, have automatic measuring ability, discharging number of times and drain time automatically can be provided with arbitrarily.9, energy automatic water-storage is adjusted the water level height, and when specified water level was arrived in retaining, the water inlet float(ing)valve stopped into water, and meanwhile, water purifier stops to produce water, and when the water in the water tank was lower than specified water level, the float(ing)valve of intaking began water inlet, and simultaneously, water purifier begins to produce water.10, filter back water quality and be better than People's Republic of China's " drinking water sanitary standard ".

This novel economizer is suitable for, the enterprises and institutions' use that is particularly suitable for hilly area, rural area and mountain area and lives in the rural area, but 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 external-compression type nanofiltration membrane filtration unit shown in Figure 1;

Fig. 3 is the structure iron of automatic water-storage tank arrangement shown in Figure 1.

Embodiment

Fig. 1 illustrates the situation that this novel water treatment device is equipped with auto-manual blowdown Controlling System, as using for hilly area, rural area and mountain area and the enterprises and institutions that live in the rural area, then directly underground water, surface water or tap water are introduced and carried out filtration treatment in this new device, the water after the processing is sent in the automatic water-storage tank arrangement 5 for using (utilize former water power, as being short of power, can adding topping-up pump).

Among Fig. 2, the encloses container that external-compression type nanofiltration membrane filtration unit 4 is made up of tank body 4b and upper cover 4a and base 4g, tank body 4b is connected with upper cover 4a and base 4g screw rod, be provided with screw rod and nut 26 between this tank body and the upper cover, the top of encloses container is provided with water-in 4c, sewage backwash mouth 4e, the top of encloses container right flank is provided with filler import 28, loading hopper 27, the right flank bottom is provided with in its filler import and export of filler outlet 29(and is provided with sealing cover), be provided with an annular sieve plate 20 in the encloses container, the surface of sieve plate is provided with PP cellucotton filter 19, also be disposed with an annular purification cassette on it, be provided with the brilliant antibiotic scale suppression purifying layer 18(granularity 11-13mm of silicon spirit in the purification cassette), the top of purification cassette is provided with one and isolates sieve, the surface that isolates sieve is provided with gac filtration layer 17(granularity 0.8-1.0mm), artificial filtration with manganese sand layer 16(granularity 1.0-1.3mm), the total thickness＞1.68m of above-mentioned filtering layer; The bottom of this encloses container has and is fixed with a filter element of being made up of built-in filter-core shell 4f and filter core and filter bag on a circular port, the circular port, the top of filter-core shell 21 spread all over have the infiltration hole, the bottom of filter-core shell is provided with valve seat 25, the center of valve seat is provided with circular card pipe 24, by the effectively fixing external-compression type nanofiltration membrane filter core 23(diameter 118mm * long 388mm of rotary valve base and filter core circular card pipe) and KDF filter bag 22(granularity 0.8mm), the total thickness＞0.21m of above-mentioned filter bag; The right side of this filter-core shell lower valve seat has water outlet 4d, and the top of artificial filtration with manganese sand layer 16 is provided with arc water distributor 15 in the encloses container, plays the distribution and the effect of back flushing separated material of water.

Among Fig. 2, the encloses container that automatic water-storage tank arrangement 5 is made up of tank body 5b and left end socket 5a1 and right end socket 5a2, tank body 5b is connected with left end socket 5a1 and right end socket 5a2 argon arc welding, the bottom of this encloses container is provided with on the end socket of water-in 5c, right part and has water outlet 5d, the water-in of encloses container is provided with into water float(ing)valve 38, be equipped with in the ball float navigation bar 39, the right side of ball float is provided with adjustable threaded rod 40, the bottom of encloses container be provided with land the seat 41.

Referring to Fig. 1, process from water treatment, former water enters from the water-in 4c on the encloses container of filtration unit 4 through total valve 7 and normally open solenoid valve device 1 and valve 8, after coarse filtration and antibiotic scale suppression, posticum from annular sieve plate 20 bottoms flows out (at this moment, bleed valve 10 on the manual sewage draining exit in top cuts out, use when blowdown was with cleaning when the manual drain valve on this sewage draining exit was the supplying apparatus power failure, electromagnetism discharge valve system 2 on the automatic pollution discharge mouth uses when being the supplying apparatus automatic pollution discharge), infiltration hole on built-in filter-core shell top enters KDF filter bag 22 and external-compression type nanofiltration membrane filter core 23 again, and then among valve 9 enters ultraviolet sterilization apparatus 6, behind multilayer nanofiltration and ultra-violet sterilization, become direct drink water purification, import to the automatic water-storage jar through valve 11, and then outwards export through valve 12.The water outlet of above-mentioned external-compression type nanofiltration membrane filtration unit is communicated with the water-in of automatic water-storage tank arrangement.

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

Claims

1. the full-automatic water purifier of a tool function of ultraviolet sterilization, comprise auto-manual blowdown Controlling System, ultraviolet germicidal lamp, the automatic water-storage tank arrangement, it is characterized in that, also has external-compression type nanofiltration membrane filtration unit (4): be provided with screw rod and nut (26) between its tank body and the upper cover, the top of encloses container is provided with water-in (4c), sewage backwash mouth (4e), be provided with an annular sieve plate (20) in the encloses container, the surface of sieve plate is provided with PP cellucotton filter (19), also be disposed with an annular purification cassette on it, be provided with silicon spirit brilliant antibiotic scale suppression purifying layer (18) in the purification cassette, the top of purification cassette is provided with one and isolates sieve, the surface that isolates sieve is provided with gac filtration layer (17), artificial filtration with manganese sand layer (16), the bottom of this encloses container has a circular port, be fixed with a filter element of forming by built-in filter-core shell (4f) and filter core and filter bag on the circular port, the top of filter-core shell (21) spread all over have the infiltration hole, the bottom of filter-core shell is provided with valve seat (25), the center of valve seat is provided with circular card pipe (24), by rotary valve base and filter core circular card pipe effectively fixedly external-compression type nanofiltration membrane filter core (23) and KDF filter bag (22), the right side of this filter-core shell lower valve seat has water outlet (4d); The water outlet of described external-compression type nanofiltration membrane filtration unit (4) is communicated with the water-in (5c) of automatic water-storage tank arrangement (5).

2. full-automatic water purifier according to claim 1, it is characterized in that, the structure of described automatic water-storage tank arrangement (5) is: the bottom of its encloses container is provided with on the end socket of water-in (5c), right part and has water outlet (5d), the water-in of encloses container is provided with into water float(ing)valve (38), be equipped with navigation bar (39) in the ball float, the right side of ball float is provided with adjustable threaded rod (40), the bottom of encloses container be provided with land the seat (41).

3. full-automatic water purifier according to claim 2 is characterized in that, the top of the artificial manganese sand filter blanket (16) in the encloses container of described external-compression type nanofiltration membrane filtration unit (4) is provided with arc water distributor (15).

4. full-automatic water purifier according to claim 3, it is characterized in that, the granularity of the brilliant antibiotic scale suppression purifying layer of silicon spirit in the encloses container of described external-compression type nanofiltration membrane filtration unit (4) is 11-13mm, the granularity of granulated active carbon filtering layer is 0.8-1.0mm, the granularity of artificial manganese sand filter blanket is 1.0-1.3mm, total thickness of filter bed＞1.68m; The specification that external-compression type nanofiltration membrane in the encloses container of described filtration unit (4) is crossed filter core is diameter 118mm * long 388mm, and the granularity of KDF filter bag is 0.8mm, total thickness of filter bed＞0.21m.

5. full-automatic water purifier according to claim 4, it is characterized in that, the top of the encloses container right flank of described external-compression type nanofiltration membrane filtration unit (4) is provided with filler import (28), loading hopper (27), and the right flank bottom is provided with filler outlet (29).

6. full-automatic water purifier according to claim 5 is characterized in that, the encloses container of described external-compression type nanofiltration membrane filtration unit (4) is formed by connecting by tank body and upper cover and base screw rod; The encloses container of described automatic water-storage tank arrangement (5) is welded by tank body and left end socket and right end socket.