CN105776622A - Household filter water nozzle - Google Patents
Household filter water nozzle Download PDFInfo
- Publication number
- CN105776622A CN105776622A CN201610365071.0A CN201610365071A CN105776622A CN 105776622 A CN105776622 A CN 105776622A CN 201610365071 A CN201610365071 A CN 201610365071A CN 105776622 A CN105776622 A CN 105776622A
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- China
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- segment body
- molecular sieve
- water
- clamping sleeve
- fine straining
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention provides a household filter water nozzle.The household filter water nozzle comprises an upper cover, a coarse filter net, a fine filter net, a molecular sieve and a lower cover.The household filter water nozzle is characterized in that the net surface of the coarse filter net and the net surface of the fine filter net are parallel to each other, included angles alpha are formed between the net surfaces and the vertical plane of the central axis of the filter water nozzle, and alpha is larger than or equal to 15 degrees and smaller than or equal to 60 degrees; the coarse filter net is located above the fine filter net, and in other words, the coarse filter net is close to a water inlet; the molecular sieve is arranged below the fine filter net and is formed by mounting three layers of molecular sieve bodies with different characteristics in series, one layer of molecular sieve body is an active carbon molecular sieve body, and the other two layers of molecular sieve bodies with different characteristics can be used according to different kinds of water quality of different regions and/or different requirements.The coarse filter net, the fine filter net, the upper layer of molecular sieve body, the middle layer of molecular sieve body and the lower layer of molecular sieve body are installed on an upper section body, a middle section body and a lower section body, the upper cover, the upper section body, the middle section body, the lower section body and the lower cover are sequentially installed from top to bottom, and all the parts are in threaded connection.
Description
Technical field
The present invention relates to domestic filtered water nozzle, it is adaptable to various household tap waters tap, belong to water-treatment technology field.
Background technology
Current residential households water is mainly the tap water that waterworks processed, based on pipeline conveying；Tap water can contain the plurality of impurities such as rust, silt, hydrargyrum, chromium, sex pheromone, chemical fertilizer, pesticide, chlorine residue, soluble solid and suspended solid after processing, through water intaking, the process registered one's residence, very harmful to health of these materials, it is necessary to drink for everybody again after they are separated from tap water；But these water handled well through waterworks can bring bigger pollution to water quality after remote pipe is carried, so that the tap water entering into huge numbers of families has pollution in various degree；The present invention strives the tap water weight problem to entering family, the defecator that design and installation uses in the family, it relies on twice drainage screen therein and three road molecular sieves to filter out the harmful substance in tap water and impurity, provides safeguard for resident's daily life water.
Summary of the invention
It is an object of the invention to provide and a kind of utilize twice drainage screen and three road molecular sieves to the domestic filtered water nozzle of the harmful substance filtering out in tap water and impurity.
Domestic filtered water nozzle, including upper cover, coarse strainer, fine straining net, molecular sieve and lower cover, it is characterised in that:
1, the wire side of coarse strainer and fine straining net be parallel to each other and all with the vertical of filter water faucet central axis α in an angle, 15 °≤α≤60 °, coarse strainer is form similar cross flow filter effect with the wire side of fine straining net and the purpose one of the vertical of filter water faucet central axis α in an angle, two is make in the corner that the impurity filtered out is flowed into filter screen extreme lower position, thus being not easily blocked filter screen, to extend the time cycle of cleaning filter screen, coarse strainer is namely near water inlet above fine straining net, and fine straining net is in the lower section of coarse strainer；The lower section of fine straining net is molecular sieve, molecular sieve is installed in series by the molecular sieve of three layers different qualities and forms, from top to bottom respectively upper-class elements' sieve, middle level molecular sieve and lower floor's molecular sieve, wherein having one layer of molecular sieve is activated carbon molecular sieve, and other two-layers can use the molecular sieve of different qualities according to the different and/or different demand of the water quality of different regions；Coarse strainer, fine straining net, upper-class elements' sieve, middle level molecular sieve and lower floor's molecular sieve are arranged on segment body, middle section body and lower segment body, erection sequence is followed successively by upper cover, upper segment body, middle section body, lower segment body and lower cover from top to bottom, by thread connection between each part；nullThere is a female thread upper end of upper cover，The female thread of upper cover screws with the external screw thread on water tap to connect and is fixed on faucet by whole domestic filtered water nozzle，The external screw thread on the female thread of upper cover lower end and upper segment body top screws mutually and upper cover and upper segment body is connected together，Circle in the vertical of a position and filter water faucet central axis epimere body at an angle is had in the inside of upper segment body，It is close in epimere body the lower surface enclosed and is mounted with a sealing gasket successively、One coarse strainer and another sealing gasket，Because circle lower surface is inclined plane in epimere body，So the position of sealing gasket and coarse strainer is also at an angle with the vertical of filter water faucet central axis，The state that coarse strainer is mounted to tilt ensure that the impurity staying on coarse strainer can be flushed to side without being evenly distributed on filter screen and blocking opening of sieve by tap water，Sealing gasket plays a part sealing to prevent tap water from just flowing into lower space without filter screen，Coarse strainer plays a part to filter larger particles in tap water；What press closer lower side seals pad is upper segment body clamping sleeve, upper segment body clamping sleeve is an annulus with ramp, the outer round surface of upper segment body clamping sleeve and the inner surface of upper segment body are matched in clearance, upper segment body clamping sleeve can move in epimere body, the upper surface of upper segment body clamping sleeve is an inclined-plane at an angle with the vertical of filter water faucet central axis, this inclined-plane is pressed on sealing gasket and makes sealing gasket together with the lower surface of circle can fit tightly in coarse strainer and epimere body, thus reaching the purpose sealed, the lower surface of upper segment body clamping sleeve is a horizontal plane, together with the upper lower surface of segment body clamping sleeve fits tightly with the upper surface of middle section body；There is an external screw thread upper end of middle section body, its female thread with upper segment body lower end screws thus upper segment body and middle section body are linked together, in the process that upper segment body lower internal thread and middle section body upper external thread screw, middle section body upper surface upwards elapses upper segment body clamping sleeve so that sealing gasket can be compressed by upper segment body clamping sleeve with coarse strainer；nullExternal screw thread is arranged at the bottom of middle section body，By middle section body lower external thread and lower segment body upper internal threaded screw a middle section body and lower segment body links together，Circle and molecular sieve centring ring in hypomere body is had in the inside of lower segment body，In hypomere body, circle is positioned at the top of molecular sieve centring ring，In hypomere body, circle is at an angle with the vertical of filter water faucet central axis，In hypomere body, the upper surface of circle is sequentially installed with a sealing gasket、One fine straining net and another sealing gasket，Because circle upper surface is inclined-plane in hypomere body，So the plane of sealing gasket and fine straining net is also at an angle with the vertical of filter water faucet central axis，The state that fine straining net is mounted to tilt ensure that staying the online impurity of fine straining can be flushed to side without being evenly distributed on filter screen and blocking opening of sieve by tap water，Sealing gasket plays a part sealing to prevent tap water from just flowing into lower space without filter screen，Fine straining net plays a part to filter smaller particle in tap water；Pressed against segment body clamping sleeve under being of upside sealing gasket, lower segment body clamping sleeve is an annulus with lower inclined plane, the inner surface of the outer round surface of lower segment body clamping sleeve and lower segment body is matched in clearance, lower segment body clamping sleeve can move in hypomere body, the upper surface of lower segment body clamping sleeve is a horizontal plane, together with the lower upper surface of segment body clamping sleeve fits tightly with the lower surface of middle section body, the lower surface of lower segment body clamping sleeve is an inclined-plane at an angle with the vertical of filter water faucet central axis, this inclined-plane is pressed on sealing gasket and makes sealing gasket together with the upper surface of circle can fit tightly in fine straining net and hypomere body, thus reaching the purpose sealed；Screwing in process in middle section body lower external thread and lower segment body upper internal threaded, the lower surface of middle section body down elapses lower segment body clamping sleeve so that sealing gasket can be compressed by lower segment body clamping sleeve with fine straining net；Being sequentially placed upper-class elements' sieve, middle level molecular sieve and lower floor's molecular sieve in the space of molecular sieve centring ring lower segment body down, they play a part various different impurities and harmful chemicals composition in absorption tap water；External screw thread is arranged at the bottom of lower segment body, female thread is arranged at the top of lower cover, screwing, by the external screw thread of lower segment body bottom and lower upper part of the cover female thread, filtration inner chamber lower cover being arranged on lower segment body and having ultimately formed domestic filtered water nozzle, the water after filtration flows out from the outlet of lower cover bottom.
2, the tap water flowed out from faucet enters into after in domestic filtered water nozzle through upper upper part of the cover osculum and first has to through coarse strainer, coarse strainer can be trapped on filter screen impurity big to the rust contained in water, silt and some other outside dimension, owing between wire side and the vertical of filter water faucet central axis of coarse strainer, angle is α angle, so the water that the impurity on filter screen can be flowed downward is flushed to minimum side, position thus ensureing that opening of sieve is not blocked by impurity；Water through coarse filtration continues to flow downward, through fine straining net, impurity little for the outside dimension contained in water is being trapped on filter screen, due to the wire side of fine straining net also and between the vertical of filter water faucet central axis at an angle, so the water that the impurity on filter screen can be flowed downward is flushed to minimum side, position thus ensure that opening of sieve is not blocked by impurity；The water flowed out from fine straining net enter after continuing to flow downward sieved by the upper-class elements, molecular sieve filtration layer that middle level molecular sieve and lower floor's molecular sieve form, molecular sieve filtration layer can get off the noxious substance such as the sex pheromone contained in water, chemical fertilizer, pesticide, chlorine residue, soluble solid as required, and can cement out to reduce hardness of water by the calcium in water, magnesium ion, finally process the qualified water outlet through lower cover lower end and flow out for people to use；Domestic filtered water nozzle should open and clean coarse strainer and fine straining net in time to ensure the unimpeded of domestic filtered water nozzle internal watercourses after use after a while, to regularly replace upper-class elements' sieve, middle level molecular sieve and lower floor's molecular sieve to ensure their activity and absorbability simultaneously.
The present invention compared with prior art has the advantage that
1, present configuration is simple, it is easy to installs, facilitates family to use.
2, the replacement cycle of coarse strainer 5 of the present invention, fine straining net 10 and three road molecular sieves is long, and use cost is low.
3, filter effect of the present invention is good, can effectively remove all kinds of impurity contained in tap water as required.
Accompanying drawing explanation
Fig. 1 is the principal section structural representation of the embodiment of the present invention；
Fig. 2 is A close-up schematic view in embodiment illustrated in fig. 1；
Fig. 3 is B close-up schematic view in embodiment illustrated in fig. 1；
Fig. 4 is upper cover schematic diagram in embodiment illustrated in fig. 1；
Fig. 5 is upper segment body schematic diagram in embodiment illustrated in fig. 1；
Fig. 6 is upper segment body clamping sleeve schematic diagram in embodiment illustrated in fig. 1；
Fig. 7 is lower segment body clamping sleeve schematic diagram in embodiment illustrated in fig. 1；
Fig. 8 is middle section body schematic diagram in embodiment illustrated in fig. 1；
Fig. 9 is lower segment body schematic diagram in embodiment illustrated in fig. 1；
Figure 10 is lower cover schematic diagram in embodiment illustrated in fig. 1.
In Fig. 1-10: 1, upper cover, 2, upper segment body, 3, circle in epimere body, 4, sealing gasket, 5, coarse strainer, 6, upper segment body clamping sleeve, 7, middle section body, 8, lower segment body clamping sleeve, 9, lower segment body, 10, fine straining net, 10, circle in hypomere body, 12, molecular sieve centring ring, 13, upper-class elements' sieve, 14, middle level molecular sieve, 15, lower floor's molecular sieve, 16, lower cover, 17, outlet, 18, water inlet.
Detailed description of the invention
In the embodiment shown in Fig. 1 10: domestic filtered water nozzle, including upper cover 1, coarse strainer 5, fine straining net 10, molecular sieve and lower cover 16, it is characterized in that: the wire side of coarse strainer 5 and fine straining net 10 be parallel to each other and all with the vertical of filter water faucet central axis α in an angle, 15 °≤α≤60 °, coarse strainer 5 is form similar cross flow filter effect with the wire side of fine straining net 10 and the purpose one of the vertical of filter water faucet central axis α in an angle, two is make in the corner that the impurity filtered out is flowed into filter screen extreme lower position, thus being not easily blocked filter screen, to extend the time cycle of cleaning filter screen, coarse strainer 5 is near water inlet 18 above fine straining net 10, fine straining net 10 is in the lower section of coarse strainer 5；The lower section of fine straining net 10 is molecular sieve, molecular sieve is installed in series by the molecular sieve of three layers different qualities and forms, from top to bottom respectively upper-class elements' sieve 13, middle level molecular sieve 14 and lower floor's molecular sieve 15, wherein having one layer of molecular sieve is activated carbon molecular sieve, and other two-layers can use the molecular sieve of different qualities according to the different and/or different demand of the water quality of different regions；Coarse strainer 5, fine straining net 10, upper-class elements' sieve 13, middle level molecular sieve 14 and lower floor's molecular sieve 15 are arranged on segment body 2, middle section body 7 and lower segment body 9, erection sequence is followed successively by upper cover 1, upper segment body 2, middle section body 7, lower segment body 9 and lower cover 16 from top to bottom, by thread connection between each part；nullThere is a female thread upper end of upper cover 1，The female thread of upper cover 1 screws with the external screw thread on water tap to connect and is fixed on faucet by whole domestic filtered water nozzle，The external screw thread on the female thread of upper cover 1 lower end and upper segment body 2 top screws mutually and upper cover 1 and upper segment body 2 is connected together，Circle 3 in the vertical of a position and filter water faucet central axis epimere body at an angle is had in the inside of upper segment body 2，The lower surface being close to the interior circle 3 of epimere body is mounted with a sealing gasket 4 successively、One coarse strainer 5 and another sealing gasket 4，Because circle 3 lower surfaces are inclined plane in epimere body，So the position of sealing gasket 4 and coarse strainer 5 is also at an angle with the vertical of filter water faucet central axis，The state that coarse strainer 5 is mounted to tilt ensure that the impurity stayed on coarse strainer 5 can be flushed to side without being evenly distributed on filter screen and blocking opening of sieve by tap water，Sealing gasket 4 plays a part sealing to prevent tap water from just flowing into lower space without filter screen，Coarse strainer 5 plays a part to filter larger particles in tap water；What press closer lower side seals pad 4 is upper segment body clamping sleeve 6, upper segment body clamping sleeve 6 is an annulus with ramp, the inner surface of the outer round surface of upper segment body clamping sleeve 6 and upper segment body 2 is matched in clearance, upper segment body clamping sleeve 6 can move in upper segment body 2, the upper surface of upper segment body clamping sleeve 6 is an inclined-plane at an angle with the vertical of filter water faucet central axis, this inclined-plane is pressed on sealing gasket 4 and makes sealing gasket 4 together with the lower surface enclosing 3 in coarse strainer 5 and epimere body can fit tightly, thus reaching the purpose sealed, the lower surface of upper segment body clamping sleeve 6 is a horizontal plane, together with the lower surface of upper segment body clamping sleeve 6 fits tightly with the upper surface of middle section body 7；There is an external screw thread upper end of middle section body 7, it screws thus upper segment body 2 is linked together with middle section body 7 with the female thread of upper segment body 2 lower end, in the process that upper segment body 2 lower internal thread and middle section body 7 upper external thread screw, middle section body 7 upper surface upwards elapses upper segment body clamping sleeve 6 so that sealing gasket 4 and coarse strainer 5 can be compressed by upper segment body clamping sleeve 6；nullExternal screw thread is arranged at the bottom of middle section body 7，By middle section body 7 lower external thread and lower segment body 9 upper internal threaded screw a middle section body 7 and lower segment body 9 links together，Have in the inside of lower segment body 9 in hypomere body and enclose 11 and molecular sieve centring ring 12，In hypomere body, circle 11 is positioned at the top of molecular sieve centring ring 12，In hypomere body, circle 11 is at an angle with the vertical of filter water faucet central axis，Enclose in hypomere body and the upper surface of 11 is sequentially installed with a sealing gasket 4、One fine straining net 10 and another sealing gasket 4，Because circle 11 upper surfaces are inclined-plane in hypomere body，So the plane of sealing gasket 4 and fine straining net 10 is also at an angle with the vertical of filter water faucet central axis，The state that fine straining net 10 is mounted to tilt ensure that the impurity stayed on fine straining net 10 can be flushed to side without being evenly distributed on filter screen and blocking opening of sieve by tap water，Sealing gasket 4 plays a part sealing to prevent tap water from just flowing into lower space without filter screen，Fine straining net 10 plays a part to filter smaller particle in tap water；Pressed against segment body clamping sleeve 8 under being of upside sealing gasket 4, lower segment body clamping sleeve 8 is an annulus with lower inclined plane, the inner surface of the outer round surface of lower segment body clamping sleeve 8 and lower segment body 9 is matched in clearance, lower segment body clamping sleeve 8 can move in lower segment body 9, the upper surface of lower segment body clamping sleeve 8 is a horizontal plane, together with the upper surface of lower segment body clamping sleeve 8 fits tightly with the lower surface of middle section body 7, the lower surface of lower segment body clamping sleeve 8 is an inclined-plane at an angle with the vertical of filter water faucet central axis, this inclined-plane is pressed on sealing gasket 4 and makes sealing gasket 4 together with the upper surface enclosing 11 in fine straining net 10 and hypomere body can fit tightly, thus reaching the purpose sealed；Screwing in process in middle section body 7 lower external thread and lower segment body 9 upper internal threaded, the lower surface of middle section body 7 down elapses lower segment body clamping sleeve 8 so that sealing gasket 4 and fine straining net 10 can be compressed by lower segment body clamping sleeve 8；Being sequentially placed upper-class elements' sieve 13, middle level molecular sieve 14 and lower floor's molecular sieve 15 in the space of molecular sieve centring ring 12 lower segment body 9 down, they play a part various different impurities and harmful chemicals composition in absorption tap water；External screw thread is arranged at the bottom of lower segment body 9, female thread is arranged at the top of lower cover 16, screwed filtration inner chamber lower cover 16 being arranged on lower segment body 9 and having ultimately formed domestic filtered water nozzle by the female thread of the external screw thread of lower segment body 9 bottom Yu lower cover 16 top, the water after filtration flows out from the outlet 17 of lower cover 16 bottom.
The tap water flowed out from faucet enters into through the water inlet 18 on upper cover 1 top and first has to through coarse strainer 5 after in domestic filtered water nozzle, coarse strainer 5 can be trapped on filter screen impurity big to the rust contained in water, silt and some other outside dimension, owing between wire side and the vertical of filter water faucet central axis of coarse strainer 5, angle is α angle, so the water that the impurity on filter screen can be flowed downward is flushed to minimum side, position thus ensureing that opening of sieve is not blocked by impurity；Water through coarse filtration continues to flow downward, when through fine straining net 10, impurity little for the outside dimension contained in water is trapped on filter screen, due to the wire side of fine straining net 10 also and between the vertical of filter water faucet central axis at an angle, so the water that the impurity on filter screen can be flowed downward is flushed to minimum side, position thus ensure that opening of sieve is not blocked by impurity；The molecular sieve filtration layer that the water flowed out from fine straining net 10 enters after continuing to flow downward and sieved 13 by the upper-class elements, middle level molecular sieve 14 and lower floor's molecular sieve 15 form, molecular sieve filtration layer can get off the noxious substance such as the sex pheromone contained in water, chemical fertilizer, pesticide, chlorine residue, soluble solid as required, and can cement out to reduce hardness of water by the calcium in water, magnesium ion, finally process the qualified water outlet 17 through lower cover 16 lower end and flow out for people to use；Domestic filtered water nozzle should open and clean coarse strainer 5 and fine straining net 10 in time to ensure the unimpeded of domestic filtered water nozzle internal watercourses after use after a while, to regularly replace upper-class elements' sieve 13, middle level molecular sieve 14 and lower floor's molecular sieve 15 to ensure their activity and absorbability simultaneously.
Claims (2)
1. domestic filtered water nozzle, including upper cover (1), coarse strainer (5), fine straining net (10), molecular sieve and lower cover (16), it is characterized in that: the wire side of coarse strainer (5) and fine straining net (10) be parallel to each other and all with the vertical of filter water faucet central axis α in an angle, 15 °≤α≤60 °, coarse strainer (5) is in the top of fine straining net (10) namely near water inlet (18), and fine straining net (10) is in the lower section of coarse strainer (5)；The lower section of fine straining net (10) is molecular sieve, molecular sieve is installed in series by the molecular sieve of three layers different qualities and forms, respectively (13), middle level molecular sieve (14) and lower floor's molecular sieve (15) sieve in the upper-class elements from top to bottom, wherein having one layer of molecular sieve is activated carbon molecular sieve, and other two-layers can use the molecular sieve of different qualities according to the different and/or different demand of the water quality of different regions；Coarse strainer (5), fine straining net (10), upper-class elements' sieve (13), middle level molecular sieve (14) and lower floor's molecular sieve (15) are arranged on segment body (2), middle section body (7) and lower segment body (9), erection sequence is followed successively by upper cover (1), upper segment body (2), middle section body (7), lower segment body (9) and lower cover (16) from top to bottom, by thread connection between each part；nullThere is a female thread upper end of upper cover (1)，The female thread of upper cover (1) screws with the external screw thread on water tap to connect and is fixed on faucet by whole domestic filtered water nozzle，The external screw thread on the female thread of upper cover (1) lower end and upper segment body (2) top screws mutually and upper cover (1) and upper segment body (2) is connected together，Have in the vertical of a position and filter water faucet central axis epimere body at an angle in the inside of upper segment body (2) and enclose (3)，It is close to the lower surface enclosing (3) in epimere body and is mounted with a sealing gasket (4) successively、One coarse strainer (5) and another sealing gasket (4)，Because circle (3) lower surface is inclined plane in epimere body，So the position of sealing gasket (4) and coarse strainer (5) is also at an angle with the vertical of filter water faucet central axis，The state that coarse strainer (5) is mounted to tilt ensure that the impurity stayed on coarse strainer (5) can be flushed to side without being evenly distributed on filter screen and blocking opening of sieve by tap water，Sealing gasket (4) plays a part sealing to prevent tap water from just flowing into lower space without filter screen，Coarse strainer (5) plays a part to filter larger particles in tap water；What press closer lower side seals pad (4) is upper segment body clamping sleeve (6), upper segment body clamping sleeve (6) is an annulus with ramp, the outer round surface of upper segment body clamping sleeve (6) and the inner surface of upper segment body (2) are matched in clearance, upper segment body clamping sleeve (6) can be moved in upper segment body (2), the upper surface of upper segment body clamping sleeve (6) is an inclined-plane at an angle with the vertical of filter water faucet central axis, this inclined-plane is pressed on sealing gasket (4) and makes sealing gasket (4) together with the lower surface enclosing (3) in coarse strainer (5) and epimere body can fit tightly, thus reaching the purpose sealed, the lower surface of upper segment body clamping sleeve (6) is a horizontal plane, together with the lower surface of upper segment body clamping sleeve (6) fits tightly with the upper surface of middle section body (7)；There is an external screw thread upper end of middle section body (7), its female thread with upper segment body (2) lower end screws thus upper segment body (2) and middle section body (7) are linked together, in the process that upper segment body (2) lower internal thread and middle section body (7) upper external thread screw, middle section body (7) upper surface upwards elapses upper segment body clamping sleeve (6) so that sealing gasket (4) can be compressed by upper segment body clamping sleeve (6) with coarse strainer (5)；nullExternal screw thread is arranged at the bottom of middle section body (7)，By middle section body (7) lower external thread and lower segment body (9) upper internal threaded screw a middle section body (7) and lower segment body (9) links together，Circle (11) and molecular sieve centring ring (12) in hypomere body is had in the inside of lower segment body (9)，In hypomere body, circle (11) is positioned at the top of molecular sieve centring ring (12)，In hypomere body, circle 9110 is at an angle with the vertical of filter water faucet central axis，Enclose in hypomere body and the upper surface of (11) is sequentially installed with a sealing gasket (4)、One fine straining net (10) and another sealing gasket (4)，Because circle (11) upper surface is inclined-plane in hypomere body，So sealing gasket (plane of 4(and fine straining net (10) is also at an angle with the vertical of filter water faucet central axis，The state that fine straining net (10) is mounted to tilt ensure that the impurity stayed on fine straining net (10) can be flushed to side without being evenly distributed on filter screen and blocking opening of sieve by tap water，Sealing gasket (4) plays a part sealing to prevent tap water from just flowing into lower space without filter screen，Fine straining net (10) plays a part to filter smaller particle in tap water；Pressed against segment body clamping sleeve (8) under being of upside sealing gasket (4), lower segment body clamping sleeve (8) is an annulus with lower inclined plane, the inner surface of the outer round surface of lower segment body clamping sleeve (8) and lower segment body (9) is matched in clearance, lower segment body clamping sleeve (8) can be moved in lower segment body (9), the upper surface of lower segment body clamping sleeve (8) is a horizontal plane, together with the upper surface of lower segment body clamping sleeve (8) fits tightly with the lower surface of middle section body (7), the lower surface of lower segment body clamping sleeve (8) is an inclined-plane at an angle with the vertical of filter water faucet central axis, this inclined-plane is pressed on sealing gasket (4) and makes sealing gasket (4) together with the upper surface enclosing (11) in fine straining net (10) and hypomere body can fit tightly, thus reaching the purpose sealed；Screwing in process in middle section body (7) lower external thread and lower segment body (9) upper internal threaded, the lower surface of middle section body (7) down elapses lower segment body clamping sleeve (8) so that sealing gasket (4) can be compressed by lower segment body clamping sleeve (8) with fine straining net (10)；Being sequentially placed upper-class elements' sieve (13), middle level molecular sieve (14) and lower floor's molecular sieve (15) in the space of molecular sieve centring ring (12) lower segment body (9) down, they play a part various different impurities and harmful chemicals composition in absorption tap water；External screw thread is arranged at the bottom of lower segment body (9), female thread is arranged at the top of lower cover (16), screwing, by the female thread of the external screw thread of lower segment body (9) bottom Yu lower cover (16) top, the filtration inner chamber that a lower cover (16) is arranged on lower segment body (9) and has ultimately formed domestic filtered water nozzle, the water after filtration flows out from the outlet (17) of lower cover (16) bottom.
2. domestic filtered water nozzle as claimed in claim 1, it is characterized in that: the tap water flowed out from faucet enters into through the water inlet (18) on upper cover (1) top and first has to through coarse strainer (5) after in domestic filtered water nozzle, coarse strainer (5) can the rust contained in water, silt and the big impurity of some other outside dimension are trapped on filter screen, owing between wire side and the vertical of filter water faucet central axis of coarse strainer (5), angle is α angle, so the water that the impurity on filter screen can be flowed downward is flushed to minimum side, position thus ensureing that opening of sieve is not blocked by impurity；Water through coarse filtration continues to flow downward, impurity little for the outside dimension contained in water is being trapped on filter screen when fine straining net (10), due to the wire side of fine straining net (10) also and between the vertical of filter water faucet central axis at an angle, so the water that the impurity on filter screen can be flowed downward is flushed to minimum side, position thus ensure that opening of sieve is not blocked by impurity；The water flowed out from fine straining net (10) enters after continuing to flow downward and is sieved, by the upper-class elements, the molecular sieve filtration layer that (13), middle level molecular sieve (14) and lower floor's molecular sieve (15) form, molecular sieve filtration layer can get off the noxious substance such as the sex pheromone contained in water, chemical fertilizer, pesticide, chlorine residue, soluble solid as required, and can cement out to reduce hardness of water by the calcium in water, magnesium ion, finally process the qualified water outlet (17) through lower cover (16) lower end and flow out for people to use；Domestic filtered water nozzle should open and clean coarse strainer (5) and fine straining net (10) in time to ensure the unimpeded of domestic filtered water nozzle internal watercourses after use after a while, to regularly replace upper-class elements' sieve (13), middle level molecular sieve (14) and lower floor's molecular sieve (15) to ensure their activity and absorbability simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365071.0A CN105776622B (en) | 2016-05-30 | 2016-05-30 | Domestic filtered water nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365071.0A CN105776622B (en) | 2016-05-30 | 2016-05-30 | Domestic filtered water nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105776622A true CN105776622A (en) | 2016-07-20 |
| CN105776622B CN105776622B (en) | 2018-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610365071.0A Active CN105776622B (en) | 2016-05-30 | 2016-05-30 | Domestic filtered water nozzle |
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| Country | Link |
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| CN (1) | CN105776622B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108911269A (en) * | 2018-08-29 | 2018-11-30 | 合肥名华教育科技有限公司 | A kind of sewage purifying and treating device |
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| CN2312229Y (en) * | 1997-09-25 | 1999-03-31 | 齐齐哈尔市万利实业有限公司 | Purification and mineralization of drinking water |
| US6482380B1 (en) * | 2000-11-22 | 2002-11-19 | The United States Of America As Represented By The Department Of Energy | Silicotitanate molecular sieve and condensed phases |
| CN201603461U (en) * | 2010-02-10 | 2010-10-13 | 郑州雪山实业有限公司 | Slurry filter |
| CN105020948A (en) * | 2015-07-22 | 2015-11-04 | 豫新汽车空调股份有限公司 | Connecting and sealing structure for receiver-drier and filter |
| CN204799002U (en) * | 2015-02-10 | 2015-11-25 | 中山市上品环境净化技术有限公司 | High -efficient purifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2312229Y (en) * | 1997-09-25 | 1999-03-31 | 齐齐哈尔市万利实业有限公司 | Purification and mineralization of drinking water |
| US6482380B1 (en) * | 2000-11-22 | 2002-11-19 | The United States Of America As Represented By The Department Of Energy | Silicotitanate molecular sieve and condensed phases |
| CN201603461U (en) * | 2010-02-10 | 2010-10-13 | 郑州雪山实业有限公司 | Slurry filter |
| CN204799002U (en) * | 2015-02-10 | 2015-11-25 | 中山市上品环境净化技术有限公司 | High -efficient purifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108911269A (en) * | 2018-08-29 | 2018-11-30 | 合肥名华教育科技有限公司 | A kind of sewage purifying and treating device |
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| CN105776622B (en) | 2018-11-09 |
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Effective date of registration: 20180817 Address after: 255000 good industrial park, North Xin Road, Zibo high tech Zone, Shandong Applicant after: Shandong good electrical appliance Polytron Technologies Inc Address before: 314408 304, room 2, 30 shallow water bay, Kashi street, Haining, Jiaxing, Zhejiang. Applicant before: Wei Boqing Applicant before: Li Weimin |
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