CN2467509Y - Aeration self-cleaning terminal household water cleaner - Google Patents
Aeration self-cleaning terminal household water cleaner Download PDFInfo
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- CN2467509Y CN2467509Y CN 01215527 CN01215527U CN2467509Y CN 2467509 Y CN2467509 Y CN 2467509Y CN 01215527 CN01215527 CN 01215527 CN 01215527 U CN01215527 U CN 01215527U CN 2467509 Y CN2467509 Y CN 2467509Y
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Abstract
The utility model provides an oxygenation, aeration, self-cleaning, pressure type household water purifier without changing a core, which integrates physical and biological cleaning and regeneration into a whole. The utility model can remove ordinary impurities and harmful residual chlorine in water, and provide drinking water with high quality for people. The utility model is characterized in that an oxygenator, a water inlet valve, a water inlet pipe, a backflush valve, a backflush pipe, a drain valve and a drain pipe are arranged between a cover plate and a sealing plate, and an upper hole mesh, an upper material filtering layer, a lower material filtering layer, a lower hole mesh and a clear water collecting area are arranged below the sealing plate. Tap water with pressure is oxygenated and filtered by the oxygenator to remove impurities, and the impurities are exhausted outside through the backflush pipe, the drain valve and the drain pipe.
Description
The utility model relates to a kind of terminal water purifier of tap water supply system, particularly a kind of follow-on oxygenation aeration that integrates physics, biological two kinds of methods, and oneself is clear, the terminal family water purifier of the no need to replace element of pressure type.
Existing pressure type family water purifier generally all adopts physical filtering and physical adsorption method to remove impurity in the water.Promptly the water that contains impurity that flows out from water tap, after absorption was held back through the micropore (film, filtrate, resin etc.) in the water purifier, the peace and quiet water of having removed impurity used for the user.But it in use, has following shortcomings; 1) core must regularly be changed, the trouble that has increased user's economical load and used; 2) do not have the oxygenation facility, can not can not carry out aeration to water, can not remove the chlorine residue in the water effectively, more can't remove the chlorination organic substance of trace toxic in the water etc. water oxygenation; 3) it just changes core owing to the long period (more than 6 months), therefore, the objectionable impurities that constantly accumulates in the water purifier is (as oxynitrides, carboritride, halogen compounds etc.), these objectionable impuritiess can be constantly soluble in water, increase content of harmful in the water on the contrary, thereby in water purifier, caused secondary pollution, unfavorable to HUMAN HEALTH.
The purpose of this utility model is will provide a kind of to integrate physics, biopurification, and has the back flushing regenerative power, effectively the terminal family water purifier of the no need to replace element of the pressure type of oxygenation aeration ability.
The utility model is realized in such a way: as shown in Figure 1-Figure 3, by shell 9, the water purifier housing that cover plate 8 sealing plates 10 and base plate 20 are formed, oxygenator 3 is equipped with in its inside between cover plate 8 and sealing plate 10, water inlet pipe 17, water intaking valve 4, recoil valve 5 and wash water valve 6, between upper filter material layer 12 and sealing plate 10, one deck upper porous net 11 is arranged, form an intake chamber 21 between making upper porous net and sealing plate, make simultaneously and form an expanding layer 22 between upper filter material layer 12 and the upper porous net 11, one deck lower filter material layer 13 is arranged at the bottom of upper filter material layer, and by 14 supports of lower porous net, one section space is arranged between lower porous net and the base plate, become clear water catchment area 16, a purge valve 7 is arranged in the clear water catchment area, and the recoil downcomer 15 of recoil valve 5 passes sealing plate, upper porous net, upper filter material layer, lower filter material layer, lower porous net and feed the clear water catchment area.The purification of its water quality and back flushing (blowdown) process is as follows:
The purification of water quality program: at first, open water intaking valve 4, purge valve 7, crack (standard-sized sheet 10%～20%) blowdown (exhaust) valve 6 cuts out recoil valve 5, then, opens tap water pressure tap 1.Like this, the tap water that pressure is arranged, when the oxygenation of flowing through (air) device 3, make the junctions that penetrating pipe 24 and mixing tube 26 in oxygenation (air) device 3 produce negative pressure, make air inlet port 25 outer air (oxygen) between them be inhaled into and mix at mixing tube 26 with water.Water-gas mixed solution like this, by water inlet pipe 17, the water intaking valve 4 of unlatching from top to bottom, enters intake chamber 21.Enter the water-gas mixed solution of intake chamber 21, can produce the aeration phenomenon at intake chamber, make air (oxygen) soluble in water to greatest extent on the one hand, increase dissolved oxygen, on the other hand, chlorine residue in the water and other objectionable impuritiess and air (oxygen) are reacted, form new compounds such as chlorine oxygen, with water sepn, lighter emerges, and is got rid of by blowdown (exhaust) valve 6 of crack (standard-sized sheet 10%～20%); Heavier particle then along with current, enters upper porous net 11, upper filter material layer 12 successively, and the impurity in the water is then carried by upper porous net 11 and the filter membranes that progressively form on upper filter material layer 12 surface and stays, and the water that flows through upper filter material layer 12 has just obtained purification.The water that has purified like this continues downwards, flows through than the thicker lower filter material layer 13 of upper filter material layer 12 particle diameters and the lower porous net 14 of supporting thereof, enters clear water catchment area 16 again.From purge valve 7 effusive water, then can use for the user.In the purification of water quality process, because constantly being carried, the impurity in the water stays, cause the filter membrane on upper filter material layer 12 surfaces constantly to thicken, and its resistance is increased, flow constantly reduces, and when the water yield reduces to a certain degree, then can not satisfy user's requirement; On the other hand, along with the increase of stream time, be left on the impurity of upper filter material layer 12, some can change and be soluble in water, influences result of use.Therefore, must regularly (be generally 7-10 days) oxygenation is carried out back flushing from clear terminal family water purifier.
Backwashing procedures: full open blowdown (exhaust) valve 6, close purge valve 7, open recoil valve 5, close water intaking valve 4, open tap water pressure tap 1, like this, water-gas mixed solution by oxygenation (air) device 3, through recoil tube 18, recoil valve 5, recoil downcomer 15 from top to bottom, enter clear water catchment area 16, this water-gas mixed solution promptly passes through lower porous net 14, lower filter material layer 13 by clear water catchment area 16 more equably from lower to upper under the drive of gas, upper filter material layer 12, filter material layer produces expansion and produces under the violent action of turbulent flow in the space of expanding layer 22, the impurity that upper filter material layer stayed in 12 years (filter membrane) is cleaned out filtering layer, and enters intake chamber 21 by upper porous net 11, such sewage is then from blowdown (exhaust) pipe 19, blowdown (exhaust) valve 6, discharge water purifier outer (the recoil time was generally 2-5 minute), backwashing procedures is then accused and is finished.After having finished backwashing procedures, the unnecessary foreign material that are trapped in the filtering layer have been eliminated, and then can recover the purification of water quality program again according to noted earlier.As long as constantly repeat above-mentioned two programs, then this water purifier just can work without cessation, and need not change core, also can guarantee to have competent high-quality to purify waste water and use for the user.
The characteristics of the utility model water purifier are: can utilize the water pressure of water tap to be power, carry out oxygenation (air), thereby can carry out physics-biopurification to water, increase water oxygen level to eliminate the poisonous impurity (comprising organic halide) in the water; Because being provided with the air-water back-purge system carries out regular back flushing to it, thereby removes the foreign material that water purifier is held back effectively, in time, avoids causing secondary pollution.
Below in conjunction with accompanying drawing enforcement of the present utility model is described in further detail;
Fig. 1 is that Fig. 2 is along 1-1 line top view;
Fig. 2 is that Fig. 1 is along 2-2 line sectional view;
Fig. 3 is oxygenation (air) device structure iron;
In Fig. 1-3:
1) the tap water pressure tap 2) tap water access tube 3) oxygenation (air) device
4) water intaking valve 5) recoil valve 6) blowdown (exhaust) valve
7) purge valve 8) cover plate 9) shell
10) sealing plate 11) upper porous net 12) upper filter material layer
13) lower filter material layer 14) lower porous net 15) the recoil downcomer
16) the clear water catchment area 17) water inlet pipe 18) recoil tube
19) intake chamber base plate 21 blowdown (exhaust) pipe 20))
22) expanding layer 23) water inlet awl mouthfuls 24) penetrate pipe
25) air inlet port 26) mixing tube
Oxygenation as shown in Figure 1-Figure 3 is from clear terminal family water purifier, comprise water tap 1, tap water access tube 2, cover plate 8, shell 9, base plate 20, filter material layer 12 and purge valve 7, it is characterized in that the intravital top of shell has the measure-alike sealing plate 10 of a diameter and housing inner plane closely to be connected with the inwall of shell 9, in cover plate 8 and sealing plate 10 formed spaces, there is an oxygenation (air) device 3 to be connected with water inlet pipe 17 with water intaking valve 4, and there are a recoil valve 5 and recoil tube 18 to be serially connected on the water inlet pipe 17, also have a wash water valve 6 and blowdown (exhaust) pipe 19.Between upper filter material layer 12 (particle diameter is the d=0.05-0.1 millimeter) and sealing plate 10, one deck upper porous net 11 is arranged, upper porous net is the stainless (steel) wire of 100-180, this upper porous net is fixed on the inwall of shell 9, form an expanding layer 22 between upper filter material layer and the upper porous net, it highly is the 50-80 millimeter, one deck lower filter material layer 13 (its particle diameter of filter medium is that d=0.1-0.3 millimeter thickness is the 30-50 millimeter) is arranged at the bottom of upper filter material layer 12, this lower filter material layer is supported by lower porous net 14, lower porous net is to adopt 80-150 purpose stainless (steel) wire, height between lower porous net and the base plate is the 50-80 millimeter, this space is clear water catchment area 16, a purge valve 7 is arranged in the clear water catchment area, and the bottom of recoil valve 5 has a recoil downcomer 15 to pass sealing plate 10, upper porous net 11, upper filter material layer 12, lower filter material layer 13 and lower porous net 14 and feed in the clear water catchment area; Oxygenation (air) device 3 by water inlet awl 23, penetrate pipe 24, air inlet port 25 and mixing tube 26 and formed, big mouthful of diameter of its water inlet awl mouth is 8～15 millimeters, the osculum diameter is 3～5 millimeters, length is 5～10 millimeters, the diameter of penetrating pipe 24 is 2～3.5 millimeters, length is 20～30 millimeters, and the diameter of mixing tube 26 is 5～8 millimeters, and length is 30～50 millimeters; Its air inlet port 25, its aperture is 2～3 millimeters, is positioned at mixing tube 26 one side of penetrating pipe 24 and mixing tube 26 junctions.Simultaneously, the outside surface that air inlet port 25 passes oxygenation (air) device 3 enters in the mixing tube 25, and when it was worked, oxygen (air) entered thus in oxygenation (air) device 3 and mixes with water, increases oxygen (air) amount in the water.Top and blowdown (exhaust) valve 6 of blowdown (exhaust) pipe 19 is connected, and the bottom is then passed sealing plate 10 and inserted intake chamber 21 tops, so that blowdown and exhaust.
Claims (9)
1, a kind of oxygenation is from clear terminal family water purifier, its structure comprises water tap (1), tap water is taken over (2), cover plate (8), shell (9), base plate (20), filter material layer (12) and purge valve (7), it is characterized in that the inwall stressed joint of the measure-alike sealing plate (10) of a planar dimension and housing inner plane and shell (9) is arranged at the intravital top of shell, there is an oxygenation (air) device (3) to be connected with water inlet pipe (17) in the space of cover plate (8) and sealing plate (10) with water intaking valve (4), and there are a recoil valve (5) and recoil tube (18) to be serially connected on the water inlet pipe (17), also has a wash water valve (6) and blowdown (exhaust) pipe (19), upper filter material layer (12) and lower filter material layer (13) are arranged at middle part and bottom at housing, between upper filter material layer (12) and the sealing plate (10) one deck upper porous net (11) is arranged, it is expanding layer (22) that one space is arranged between upper porous net (11) and the upper filter material layer (12), the bottom of lower filter material layer (13) has one deck lower porous net (14) supporting the levels filtrate, in the space of lower porous net (14) and base plate (20) purge valve (7) is arranged, recoil valve (5) bottom has a recoil downcomer (15) to pass sealing plate (10), upper porous net (11), upper filter material layer (12), lower filter material layer (13) and lower porous net (14) and feed in lower porous net and the formed space of base plate (clear water catchment area (16)).
2, water purifier according to claim 1, it is characterized in that oxygenation (air) device (3) by water inlet awl mouthful (23), penetrate pipe (24), air inlet port (5) and mixing tube (26) and formed.
3, water purifier according to claim 1 and 2, the big mouthful of diameter that it is characterized in that the water inlet awl mouthful (23) in oxygenation (air) device (3) is the 8-15 millimeter, the osculum diameter is the 3-5 millimeter, length is the 5-10 millimeter, and the diameter of penetrating pipe (24) is the 2-3.5 millimeter, and length is the 20-30 millimeter, the diameter of mixing tube (26) is the 5-8 millimeter, length is the 30-50 millimeter, and air inlet port (25) is positioned at penetrates pipe (24) and one side by mixing tube (26), mixing tube (26) junction, and its aperture is the 2-3 millimeter.
4, water purifier according to claim 1, the particle diameter of filter medium that it is characterized in that upper filter material layer (12) is the d=0.05-0.1 millimeter, its thickness is the 80-150 millimeter.
5, water purifier according to claim 1 is characterized in that upper porous net (11) is a 100-180 purpose stainless (steel) wire.
6, water purifier according to claim 1, the particle diameter of filter medium that it is characterized in that lower filter material layer (13) is the d=0.1-0.3 millimeter, thickness is the 30-50 millimeter.
7, water purifier according to claim 1 is characterized in that lower porous net (14) is a 80-150 purpose stainless (steel) wire.
8, water purifier according to claim 1 is characterized in that the height between lower porous net (14) and the base plate (20) is the 50-80 millimeter.
9, water purifier according to claim 1, the height that it is characterized in that expanding layer (22) is the 50-80 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215527 CN2467509Y (en) | 2001-03-07 | 2001-03-07 | Aeration self-cleaning terminal household water cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01215527 CN2467509Y (en) | 2001-03-07 | 2001-03-07 | Aeration self-cleaning terminal household water cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2467509Y true CN2467509Y (en) | 2001-12-26 |
Family
ID=33634092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01215527 Expired - Lifetime CN2467509Y (en) | 2001-03-07 | 2001-03-07 | Aeration self-cleaning terminal household water cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2467509Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425264C (en) * | 2006-08-17 | 2008-10-15 | 张创喜 | Granule medicine contg. high oxygen with function for improving activity fo muscles and bones, and its supplementary skill exercise |
| CN103238555A (en) * | 2012-02-07 | 2013-08-14 | 张家港市君之旺水族科技有限公司 | Water-sewage separating device |
| CN101898807B (en) * | 2009-05-26 | 2013-12-11 | 宁波市镇海捷登应用技术研究所 | Aeration type domestic normal-pressured water purifier |
| CN110357326A (en) * | 2019-07-18 | 2019-10-22 | 华北水利水电大学 | Drinking water sterilizes dechlorination high-efficiency environment friendly water treatment system |
-
2001
- 2001-03-07 CN CN 01215527 patent/CN2467509Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425264C (en) * | 2006-08-17 | 2008-10-15 | 张创喜 | Granule medicine contg. high oxygen with function for improving activity fo muscles and bones, and its supplementary skill exercise |
| CN101898807B (en) * | 2009-05-26 | 2013-12-11 | 宁波市镇海捷登应用技术研究所 | Aeration type domestic normal-pressured water purifier |
| CN103238555A (en) * | 2012-02-07 | 2013-08-14 | 张家港市君之旺水族科技有限公司 | Water-sewage separating device |
| CN110357326A (en) * | 2019-07-18 | 2019-10-22 | 华北水利水电大学 | Drinking water sterilizes dechlorination high-efficiency environment friendly water treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20110307 Granted publication date: 20011226 |