CN1267359C

CN1267359C - Super filter water purifier

Info

Publication number: CN1267359C
Application number: CN 200410052774
Authority: CN
Inventors: 罗其峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-07-09
Filing date: 2004-07-09
Publication date: 2006-08-02
Anticipated expiration: 2024-07-09
Also published as: CN1587075A

Abstract

The present invention relates to an ultrafiltration water purifier. Water is directly put into the water purifier, absorbed, filtered, disinfected and sterilized by a filter core body and an ultrafilter core body, and then drinking water flows out for direct drinking or drinking by using a drinking machine. The filtering and purifying device is composed of a filter core cap, the filter core body, the ultrafilter core body with a sealing ring, an ultrafilter seat and the ultrafilter core body of a sterilizing lamp, a filtration material and a float switch by connection, wherein the filter core cap is fixed to an upper barrel body; the filter core body is arranged in a middle ring; the ultrafilter core body, the ultrafilter seat and the ultrafilter core body of the sterilizing lamp, the filtration material and the float switch are installed in a lower barrel body; the connecting socket of power supplies, the control plate of electric appliances and a booster pump are also fixed to the inner part of the middle ring; the water inlet pipe of the booster pump is connected with the filter core body, and the water outlet pipe of the booster pump is connected with the ultrafilter core body. An ultrafiltration membrane with the advantages of large water permeable capacity, high filtration capacity and good filtration effect is used as the ultrafilter core for filtration, and filtered water is pressed in the ultrafiltration membrane by the booster pump, and thus, the water purifier is not easy to block, and has the advantages of stable water yield, long service life and high grade; because the whole process is controlled by electricity, the operation is convenient.

Description

Ultra-filtration water purifier

Technical field

The present invention relates to a kind of water purifier, particularly a kind ofly directly water is put into water purifier, after filter body, the absorption of ultrafiltration core body, filtering, again through sterilization, sterilization, for purifying waste water that personnel such as family, office directly drink, or supporting after heating or cooling with water dispenser, directly drink the ultra-filtration water purifier that hot water or frozen water use.

Background technology

Raising along with people's lives, healthy for ensureing, pursue high quality of life, people are also more and more higher to the requirement of drinking water quality, local majority with good conditionsi is all drunk bottled water in the existing city, the pipeline ultra-filtration water purifier, common special water purifier for drinking machine, bottled purifying waste water, the part but bottled water also comes with some shortcomings, if the kinsfolk is few, especially in winter, one barrel of water will be drunk for a long time, easily cause secondary pollution, bottled water also needs long-term the dependence send the water conservancy project conveyance in addition, uses very inconveniently, and water quality also is difficult to assurance, the pipeline ultra-filtration water purifier is all fitted up because of most family again, it is pretty troublesome to reinstall pipeline, and it filters the common special water purifier for drinking machine of selling on the existing market simply, and effect is bad, water quality can't guarantee that also the patent of relevant water purifier is arisen at the historic moment for this reason.

The patent No. 00261649.1 " increases objective type multi-filtering layer household water filter ", and the patent No. 92213055.8 " ultra-filtration water purifier " all provides the water purifier of different structure.

Summary of the invention

Technical problem to be solved by this invention is; A kind of ultra-filtration water purifier is provided, and its permeable amount is big, filtration capacity is high, good filtration effect, strainability are reliable, and by automatically controlled with water filtration, sterilization and disinfection, be cleaned into tap water, the high-grade water purifier of, long service life more convenient for using.

The present invention addresses the above problem the technical scheme that is adopted: ultra-filtration water purifier, by switch and filtration are installed in staving, the staving of refining plant constitutes, the top cover and the loam cake that are connected with button fuse, again with upper barrel body, middle circle body, lower barrel body connects into whole above-mentioned staving, described filtration, refining plant is connected institute by the filter core cap of upper barrel body internal fixing and constitutes with ultrafiltration core body in intravital filter body of centre circle and the lower barrel body, the ultrafiltration core by the hollow fiber filter membrane making of band sealing-ring is installed in the described ultrafiltration core body, the ultrafiltration seat, germicidal lamp and filtrate and float switch, also be fixed with electrical power connection block in the circle body in described, appliance controling plate and topping-up pump, the water inlet pipe of described topping-up pump is connected with filter body, and rising pipe is connected with the ultrafiltration core body.

Compared with prior art, the invention has the advantages that: this ultra-filtration water purifier has adopted permeable amount big, the filtration capacity height, the hollow fiber ultrafiltration membrane of good filtration effect makes to filter the ultrafiltration core of usefulness, and after topping-up pump is with the filtered water supercharging, be pressed in the ultrafiltration core body, again on the ultrafiltration core body, down, down, on, long repeatedly down distance is circuitous, constantly filter, absorption and through the sterilization of ultraviolet germicidal lamp, disinfect, objectionable impurities in the water is all removed, be made into transparent, limpid, aseptic tasteless ultrafiltration, mineralized water, because of having adopted topping-up pump, make the easier ultra-filtration membrane that enters of filtered water, carry out big area, jumbo filtration makes water outlet more stable, and filter membrane is difficult for stopping up, strainability is more reliable, better effects if, and, use more convenient by electronic automatic control, long service life, make water purifier improve a class, become the first-selected good merchantable brand that water purifier updates.

Description of drawings

Fig. 1, structural representation of the present invention (filter body is the A-A view of Fig. 3).

The B-B view of Fig. 2, Fig. 1.

The vertical view of Fig. 3, ultrafiltration core body (taking away the filter core lid).

Embodiment

Below in conjunction with accompanying drawing embodiments of the invention are further described.

Filter core cap 5, semisphere has a dividing plate, filter screen 6 on the inwall chamber, the filter core cap is divided into large and small two halves, and treatment holes uniform, different sizes are arranged in the middle of the outside surface of more than half filter core cap, and that part of outside surface of smaller part does not have treatment hole.

Middle circle body 11, transparent display window 22 is arranged in the middle of one side external surface, be fixed with electrical power connection block 25 on the inwall of a relative side, upper and lower port has male end, there is filter core frame 24 clasping filter body 9 on one side of bottom surface, the side in addition of bottom surface is fixed two appliance controling plates 21, on circle body 11 bottom surfaces, also has posticum, production well on the bottom surface during topping-up pump 12 is fixed on.

Round shape ultrafiltration core body 15 is separated into 6 not uniform cavitys by 5 dividing plates 28 and a cylindrical cavity body, wherein a cavity is a cavity, place ultrafiltration seat 17 and ultrafiltration core 18 in the intermediary cylindrical cavity body, the round shape of described ultrafiltration core 18 for being made into by hollow fiber filter membrane, there is through hole described dividing plate 28 tops or bottom or upper and lower part, the wide two symmetrical shelves 29 that go out are arranged on the two side of ultrafiltration core body 15 upper surfaces, upper surface is fixed with the filter core lid 20 of band sealing-ring, ultraviolet germicidal lamp 14 is put into a cavity, and the upper end is fixed on the filter core lid 20 with nut 13.

The top cover 2 that has button 1 is hinged on the loam cake 3, and last float switch 7 is fixed in the groove of upper barrel body 4 bottom surfaces, and filter core cap 5 is fixed on upper barrel body 4 bottom surfaces, and locatees with the protruding ring muscle on it.Posticum on upper barrel body 4 bottom surfaces picks out an end of water pipe 8, other terminates on the water-in of filter body 9, filter body 9 rising pipes 10 are received on the topping-up pump 12, through hole during the rising pipe 23 of topping-up pump passes on the circle body 11 is downward, upper barrel body 4 links into an integrated entity with the middle circle body 11 usefulness seams that assemble, the ultrafiltration core body 15 that has assembled utilizes two shelves 29 on it, be fixed on the corresponding position, lower barrel body 16 upper ends, lower barrel body 16 usefulness on it seam fixedly connected with middle circle body 11 and be integral.

During use, press button 1, open the top cover 2 in the loam cake 3, tap water is poured in the upper barrel body 4, tap water enters in the cap from the treatment hole on the filter core cap 5, dividing plate through band filter screen 6 filters, absorption, after water is filled, last float switch 7 come-ups are connected power supply, topping-up pump 12 rotates, water enters filter body 9 from the water outlet of upper barrel body 4 filter screen bottom through rising pipe 8, through just entering topping-up pump 12 superchargings from rising pipe 10 after the filter, behind topping-up pump 12, rising pipe 23 flows out the highly compressed filtered water, be pressed in the ultrafiltration core 18 in the ultrafiltration core body 15, through its big area, after fully filtering, water enters in the chamber 26 of placing the filtrate gac from cylindrical cavity lower end through hole, via the flow filtration that makes progress down, enter in the chamber 27 of placing the filtrate resin from the last through hole of another dividing plate 28, via last downward flow filtration, enter in the chamber of placing ultraviolet germicidal lamp 14 from the through hole of the 3rd dividing plate 28 bottoms, water passes through the continuous sterilization of ultraviolet germicidal lamp 14 more from bottom to top, sterilization, enter in the chamber that is placed with two float switches 19 from the upper hole of the 4th dividing plate 28, after chamber Nei Shui slowly increased, the following float in two float switches 19 floated, after chamber Nei Shui fills, last float in two float switches 19 also floats, and cuts off the electricity supply, and topping-up pump 12 stops operating.Purify waste water constantly and to flow out in the through hole of in chamber lower end, enter in the lower barrel body 16 and store, directly drink for the user, or with the float valve on the lower barrel body 16 30 water is introduced water dispenser and drink again by the water dispenser heating or after cooling off.

Claims

1, a kind of ultra-filtration water purifier, by switch and filtration are installed in staving, the staving of refining plant constitutes, the top cover (2) and the loam cake (3) that are connected with button (1) fuse, again with upper barrel body (4), middle circle body (11), lower barrel body (16) connects into whole above-mentioned staving, it is characterized in that described filtration, refining plant by filter body (9) in the filter core cap (5) of upper barrel body (4) internal fixing and the middle circle body (11) and the ultrafiltration core body (15) in the lower barrel body (16) be connected constitute, the ultrafiltration core (18) by the hollow fiber filter membrane making of band sealing-ring is installed in the described ultrafiltration core body (15), ultrafiltration seat (17), germicidal lamp and filtrate and float switch, also be fixed with electrical power connection block (25) in the circle body (11) in described, appliance controling plate (21) and topping-up pump (12), the water inlet pipe (10) of described topping-up pump (12) is connected with filter body (9), and rising pipe (23) is connected with ultrafiltration core body (15).

2, water purifier according to claim 1, it is characterized in that filter core cap (5) semisphere, one dividing plate, filter screen (6) are arranged on the inwall chamber, the filter core cap is divided into large and small two halves, treatment holes uniform, different sizes are arranged in the middle of the outside surface of more than half filter core cap, and that part of outside surface of smaller part does not have treatment hole.

3, water purifier according to claim 1, it is characterized in that middle circle body (11), transparent display window (22) is arranged in the middle of one side external surface, be fixed with electrical power connection block (25) on the inwall of a relative side, upper and lower port has male end, has filter core frame (24) clasping filter body (9) on one side of bottom surface, and the side in addition of bottom surface is fixed two appliance controling plates (21), topping-up pump (12) is fixed on middle circle body (11) bottom surface, also has posticum, production well on the bottom surface.

4, water purifier according to claim 1, it is characterized in that round shape ultrafiltration core body (15) is separated into 6 not uniform cavitys by 5 dividing plates (28) and a cylindrical cavity body, wherein a cavity is a cavity, place ultrafiltration seat (17) and ultrafiltration core (18) in the intermediary cylindrical cavity body, the round shape of described ultrafiltration core (18) for being made into by hollow fiber filter membrane, described dividing plate (28) top or bottom or on, through hole is arranged at the bottom, the wide two symmetrical shelves (29) that go out are arranged on the two side of ultrafiltration core body (15) upper surface, upper surface is fixed with the filter core lid (20) of band sealing-ring, ultraviolet germicidal lamp (14) is put into a cavity, and the upper end is fixed on the filter core lid (20) with nut (13).

5, water purifier according to claim 1 is characterized in that float switch is that two float switches (19) insert in the chamber of ultrafiltration core bodys (15), and last float switch (7) is connected in the groove on upper barrel body (4) bottom.

6, water purifier according to claim 1, it is characterized in that filter body (9) clasps on the filter core frame (24) that is fixed on middle circle body (11) bottom surface, topping-up pump (12) is fixed on middle circle body (11) bottom surface, and upper barrel body (4) bottom water outlet is connected with rising pipe (8).

7, water purifier according to claim 1 is characterized in that the rising pipe (23) of topping-up pump (12) is connected with ultrafiltration core (18) on the ultrafiltration core body (15).