CN2829864Y

CN2829864Y - Water purifier

Info

Publication number: CN2829864Y
Application number: CN 200520064169
Authority: CN
Inventors: 吴瑞林
Original assignee: 惠州罗氏净化科技有限公司
Current assignee: Huizhou Qixin Membrane Purification & Environment Protection Co Ltd
Priority date: 2005-09-06
Filing date: 2005-09-06
Publication date: 2006-10-25
Anticipated expiration: 2015-09-06

Abstract

A kind of water purifier, be provided with water inlet, water purification mouth, mainly comprise a water purifier cylindrical shell and the upper end cover, the bottom end cover that are installed in body end surface, in the water channel of water purifier, be disposed with the filter core that has milipore filter of stream of cleaned water and the filtrate that mixes by NACF, albronze, also comprise a blow-off line.The utility model carries out the in-depth filtration purification by the filter core of band milipore filter and by the filtrate that NACF, albronze mix to current, suspension in the water body, organic matter, bacterium, virus can be effectively removed, and inorganic matter combinations such as hydrogen sulfide in the water body, iron, lead, cadmium, aluminium can be removed; And easy to maintenance, long service life.

Description

A kind of water purifier

Technical field

The utility model belongs to purifier and makes the field, and is specifically a kind of by filter core that has milipore filter and the water purifier with double-deck in-depth filtration structure be made up of the filtrate that NACF, albronze mix.

Background technology

Existing is that the water purifier clean-up effect of Main Processor Unit is single with the ultrafiltration membrane technique, generally have only except that turbidity or except that the bacterium function, and can not effectively remove organic pollution and various inorganic pollution in the water body, and because no effective bacteria resistance function, cause filtering the back water bacteria severe overweight phenomenon often takes place, be difficult to arrive water body is carried out effective purification effects.

The utility model content

The purpose of this utility model provide a kind of can remove that suspension in the water body, larger molecular organics and bacterium can remove other inorganic matter combination such as hydrogen sulfide in the water body, iron, lead, cadmium, aluminium again have double-deck in-depth filtration structure and a water purifier easy to maintenance.

Requirement in order to achieve the above object, the utility model is realized in the following way:

A kind of water purifier, comprise a water purifier cylindrical shell and the upper end cover, the bottom end cover that are installed in body end surface, upper end cover is provided with the water purification mouth, bottom end cover is provided with water inlet, is disposed with the filter core that has milipore filter of stream of cleaned water and the filtrate that is mixed by NACF, albronze in the water channel of water purifier.

Water purifier described in the utility model is provided with a blow-off line that is used to discharge the material that filter core inside is trapped between the filter core and the external world.Above-mentioned filter core is a tubular, be set in the cylindrical shell, its external diameter is less than cylinder internal diameter, and periphery is provided with the aperture of water outlet, and milipore filter is tubular and is axially disposed within filter core inside, be respectively arranged with cellular board at the filter core two ends, two cellular boards closely contact with the milipore filter end face, are being coated with the adhesive that prevents that current from permeating from the place outside the tubular milipore filter on cellular board and the milipore filter contact-making surface, simultaneously, be fixed with inward upper cover, following inner cap at the filter core two ends, inward upper cover, following inner cap have the discharge orifice.Above-mentioned filtrate is filled in the cavity between filter core and the upper end cover, and upper end cover top sidewall is provided with a water purification mouth, and the water purification mouth tightens and is with one and is convenient to the snap joint that external pipe connects.Above-mentioned upper end cover is inverted mountain font, in the middle of the inboard central protuberance part is empty, form blow-off line, the blow-off line below is communicated with the discharge orifice of inner cap, the two contact position seals by sealing ring, outlet is fixed with the snap joint of a connection external pipe above blow-off line, and the neighboring sealing shroud of upper end cover is connected on the body end surface.The above-mentioned discharge orifice of inner cap down is communicated with the water inlet at bottom end cover center, and the contact position seals by sealing ring, is provided with the snap joint that is positioned at the water inlet outlet at the bottom end cover sidewall.

Filter core and the filtrate that by NACF, albronze mixed of the utility model by the band milipore filter carries out double-deck in-depth filtration to current and purifies, and can effectively remove suspension in the water body, larger molecular organics and bacterium and can remove other inorganic matter combinations such as hydrogen sulfide in the water body, iron, lead, cadmium, aluminium again; Simultaneously, be provided with cellular board, can prevent the high speed water jet impact milipore filter, play the effect of uniform current at the milipore filter front end, again can the former water of mechanical stop in large particulate matter, prevent that milipore filter from axially stopping up; And be provided with blow-off line at the top, open the dirt that blow-off line can be filtered by water inlet water flushing milipore filter inside, easy to maintenance, can effectively increase service life of milipore filter.

Description of drawings

Accompanying drawing 1 is the utility model schematic perspective view; Accompanying drawing 2 is the utility model cross-sectional view.

The specific embodiment

For the ease of understanding, structure of the present utility model is further described in detail below in conjunction with accompanying drawing:

As accompanying drawing 1, shown in the accompanying drawing 2, the utility model integral body is tubular, the centre is a cylindrical shell 2, two ends are respectively arranged with upper end cover 1 and bottom end cover 8, be respectively arranged with water purification mouth 12 and water inlet 10 on the end cap sidewall, be respectively arranged with snap joint 13 on water purification mouth 12 and the water inlet 10,9, the tubular element 5 of one external diameter less than cylindrical shell 2 internal diameters is installed in cylindrical shell 2 inside, the two ends of filter core 5 respectively are provided with a cellular board 19,20, the cellular board outside is with inward upper cover 4 and following inner cap 6, inward upper cover 4 end faces are provided with a discharge orifice 41, and discharge orifice 41 is communicated with the blow-off line 14 of upper end cover 1 centre, and by sealing ring 3 sealings, be provided with a snap joint 15 in blow-off line 14 outlets, be provided with discharge orifice 61 in the middle of the following inner cap 6, discharge orifice 61 is communicated with water inlet 10, and by sealing ring 7 sealings; At filter core 5 inner shafts to the milipore filter 52 that is provided with a plurality of tubulars, the both ends of the surface of milipore filter 52 contact with cellular board respectively, and the place beyond in the contact position is coated with adhesive 53, make current can only enter the inside of tubular milipore filter 52 by cellular board from water inlet 10, and can not flow to the outside of tubular milipore filter 52 by cellular board, filter core 5 sidewalls are provided with the aperture 51 that a plurality of current flow out.In the cavity of upper end cover 1 and filter core 5, be filled with the filtrate 18 that mixes by NACF, albronze.

After current enter water purifier from the water inlet 10 of bottom end cover 8, enter tubular milipore filter 52 inside in the filter core 5 by cellular board 20, because blow-off line 14 outlets are plugged, current are diffused into milipore filter 52 outsides from milipore filter 52 inside by membranous wall, thereby purify the first time of realizing current, current flow to filter core 5 outsides from the aperture 51 on the filter core 5 then, again upwards through the filtrate 18 in the upper end cover 1, current by filtrate 18 have then carried out purifying for the second time, and last current flow out from water purification mouth 12.

Claims

1. water purifier, be provided with water inlet, water purification mouth, mainly comprise a water purifier cylindrical shell (2) and be installed in upper end cover (1), the bottom end cover (8) of cylindrical shell (2) end face, it is characterized in that: in the water channel of water purifier, be disposed with the filter core that has milipore filter (52) (5) of stream of cleaned water and the filtrate (18) that mixes by NACF, albronze.

2. water purifier according to claim 1 is characterized in that: be provided with a blow-off line that is used to discharge the material that filter core (5) inside is trapped between the filter core (5) and the external world.

3. water purifier according to claim 2, it is characterized in that: described filter core (5) is a tubular, be set in the cylindrical shell (2), its external diameter is less than cylindrical shell (2) internal diameter, periphery is provided with the aperture (51) of water outlet, milipore filter (52) is tubular and is axially disposed within filter core (5) inside, be provided with cellular board (19) at filter core (5) two ends, (20), cellular board (19), (20) closely contact with milipore filter (52) end face, and in cellular board (19), (20) with on milipore filter (52) contact-making surface be coated with the adhesive (53) that prevents that current from permeating from the place outside the tubular milipore filter (52), simultaneously, be fixed with inward upper cover (4) at filter core (5) two ends, following inner cap (6), inward upper cover (4), following inner cap (6) has discharge orifice (41), (61).

4. water purifier according to claim 3, it is characterized in that: described filtrate (18) is filled in the cavity between filter core (5) and the upper end cover (1), upper end cover (1) top sidewall is provided with a water purification mouth (12), tightly is with one in the water purification mouth (12) and is convenient to the snap joint (13) that external pipe connects.

5. water purifier according to claim 4, its spy just is: described upper end cover (1) is inverted mountain font, in the middle of the inboard central protuberance part is empty, form blow-off line (14), blow-off line (14) below is communicated with the discharge orifice (41) of inner cap (4), the contact position is by sealing ring (3) sealing, and the outlet of blow-off line (14) top is fixed with the snap joint (15) of a connection external pipe, and the neighboring sealing shroud of upper end cover (1) is connected on cylindrical shell (2) end face.

6. water purifier according to claim 5, it is characterized in that: the described discharge orifice (61) of inner cap (6) down is communicated with the water inlet (10) at bottom end cover (8) center, the contact position is provided with the snap joint (9) that is positioned at water inlet (10) outlet by sealing ring (7) sealing at bottom end cover (8) sidewall.