CN115490378A - Sterilization device for water purifier and water purifier - Google Patents
Sterilization device for water purifier and water purifier Download PDFInfo
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- CN115490378A CN115490378A CN202210188292.0A CN202210188292A CN115490378A CN 115490378 A CN115490378 A CN 115490378A CN 202210188292 A CN202210188292 A CN 202210188292A CN 115490378 A CN115490378 A CN 115490378A
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- water purifier
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 151
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 67
- 238000004659 sterilization and disinfection Methods 0.000 title claims description 34
- 230000002070 germicidal effect Effects 0.000 claims abstract description 71
- 239000011941 photocatalyst Substances 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 33
- 230000008030 elimination Effects 0.000 claims description 9
- 238000003379 elimination reaction Methods 0.000 claims description 9
- 238000013032 photocatalytic reaction Methods 0.000 claims description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 5
- 239000011707 mineral Substances 0.000 claims description 5
- 239000000796 flavoring agent Substances 0.000 abstract description 30
- 235000019634 flavors Nutrition 0.000 abstract description 30
- 241000894006 Bacteria Species 0.000 abstract description 22
- 238000006555 catalytic reaction Methods 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 235000010755 mineral Nutrition 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001877 deodorizing effect Effects 0.000 description 2
- 235000019659 mouth feeling Nutrition 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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Classifications
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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
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
- C02F1/325—Irradiation devices or lamp constructions
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/10—Photocatalysts
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention relates to the technical field of water purification, and particularly provides a sterilizing device for a water purifier and the water purifier. The sterilizing device comprises a shell, a smell removal module and an ultraviolet sterilizing lamp; wherein, the casing has the cavity and with the water inlet and the delivery port of cavity intercommunication, remove the flavor module setting in the cavity and be located between water inlet and the delivery port, it contains photocatalyst to remove the flavor module, the sterilamp sets up on the casing, the sterilamp can shine on removing the flavor module, it forms first interval space to remove between flavor module and water inlet and/or the delivery port, the sterilamp can shine first interval space so that carry out germicidal treatment to the water that flows through first interval space, and, photocatalyst is in order to detach the peculiar smell of the aquatic that removes the flavor module will flow through under the irradiation of sterilamp light catalytic reaction. Namely, when the ultraviolet sterilizing lamp is used for sterilizing bacteria, the ultraviolet sterilizing lamp can irradiate on the photocatalyst of the odor removal module to remove peculiar smell in water, so that the water outlet quality of the water purifier is improved.
Description
Technical Field
The invention relates to the technical field of water purification, and particularly provides a sterilizing device for a water purifier and the water purifier.
Background
Along with the improvement of the living standard of people, people pay more and more attention to the quality of drinking water, and a main trend is about the matching of a household water purifier.
However, with the long-time use of the water purifier, bacteria in the water purifier are prone to grow into bacteria and cause the bacteria in the water to exceed standards, the bacteria exceeding standards easily cause peculiar smell in the water, the quality of drinking water is reduced, drinking water health of a user is affected, and the user experience is poor.
Accordingly, there is a need in the art for a new solution to the above problems.
Disclosure of Invention
The water purifier aims to solve the problems in the prior art, namely the problem that the bacteria in the existing water purifier exceed the standard and the peculiar smell is easily generated in water is solved.
In a first aspect, the present invention provides a sterilization device for a water purifier, the sterilization device comprising: a housing having a chamber and a water inlet and a water outlet in communication with the chamber; the smell removal module is arranged in the cavity and positioned between the water inlet and the water outlet, and the smell removal module contains a photocatalyst; the ultraviolet germicidal lamp is arranged on the shell and can irradiate the odor removal module; wherein a first space is formed between the odor removal module and the water inlet and/or the water outlet, the ultraviolet germicidal lamp can irradiate the first space so as to sterilize the water flowing through the first space, and the photocatalyst can perform a photocatalytic reaction under the irradiation of the ultraviolet germicidal lamp so as to remove odor in the water flowing through the odor removal module.
In the above-mentioned preferred technical scheme for sterilizing equipment of water purifier, sterilizing equipment still including set up in the mouthfeel module in the cavity, the mouthfeel module is located remove flavor module with between the delivery port, the mouthfeel module can improve flow through the mineral content in the aquatic of mouthfeel module in order to promote the taste of water.
In the above-mentioned preferred technical scheme who is used for sterilizing equipment of water purifier, the taste module with form the second interval space between the delivery port, the ultraviolet germicidal lamp includes first ultraviolet germicidal lamp and second ultraviolet germicidal lamp, first ultraviolet germicidal lamp with first interval space corresponds the setting so that to carry out germicidal treatment to the water that flows through first interval space, the second ultraviolet germicidal lamp with second interval space corresponds the setting so that to carry out germicidal treatment to the water that flows through second interval space, first ultraviolet germicidal lamp can shine on the flavor removal module.
In foretell a preferred technical scheme for sterilizing equipment of water purifier, sterilizing equipment is still including setting up the translucent cover in the cavity, the both ends of translucent cover respectively with the water inlet with the delivery port intercommunication, remove the flavor module and be located in the translucent cover, the ultraviolet germicidal lamp is located the outside of translucent cover with between the inboard of casing, first interval space forms in the translucent cover.
In the above-mentioned preferred technical scheme for sterilizing equipment of water purifier, the casing includes the tube-shape body and sets up first end cover and the second end cover at tube-shape body both ends, the cavity forms in the tube-shape body, the water inlet forms on the first end cover, the water outlet forms on the second end cover, the both ends of translucent cover respectively support and lean on in the inner wall of first end cover with the inner wall of second end cover.
In the above-mentioned preferred technical solution of the sterilization apparatus for a water purifier, the first end cap and/or the second end cap has a first cylindrical connection structure, an end portion of the transparent cover extends into the first cylindrical connection structure, and an outer side wall of the transparent cover is connected with an inner side wall of the first cylindrical connection structure in a sealing manner.
In the above-mentioned preferred technical solution for the sterilization apparatus for a water purifier, the sterilization apparatus further comprises a first sealing ring, and the first sealing ring is disposed between the outer side wall of the transparent cover and the inner side wall of the first cylindrical connection structure.
In the above preferred technical solution of the sterilization device for a water purifier, the first end cap and/or the second end cap further has a second cylindrical connection structure, an inner diameter of the second cylindrical connection structure is larger than an inner diameter of the first cylindrical connection structure, an end of the cylindrical body extends into the second cylindrical connection structure, and an outer side wall of the cylindrical body is hermetically connected with an inner side wall of the second cylindrical connection structure.
In the above-mentioned preferred technical solution of the sterilization apparatus for a water purifier, the sterilization apparatus further includes a second sealing ring, and the second sealing ring is disposed between the outer side wall of the cylindrical body and the inner side wall of the second cylindrical connection structure.
In a second aspect, the present invention provides a water purifier comprising the above-described sterilization device.
As will be appreciated by those skilled in the art, the germicidal device of the present invention includes a housing, an odor elimination module, and an ultraviolet germicidal lamp; wherein, the casing has the cavity and water inlet and the delivery port that communicates with the cavity, remove the flavor module setting in the cavity and be located between water inlet and the delivery port, it contains photocatalyst to remove the flavor module, the sterilamp sets up on the casing, the sterilamp can shine on removing the flavor module, remove and form first interval space between flavor module and water inlet and/or the delivery port, the sterilamp can shine first interval space so that carry out germicidal treatment to the water of flowing through first interval space, and, photocatalyst is under the irradiation of sterilamp light catalytic reaction in order to detach the peculiar smell of the aquatic of removing the flavor module of will flowing through. Through such setting, the rivers of sterilamp irradiation in first interval space are in order to reduce aquatic bacteria content, avoid the aquatic bacterium to exceed standard and produce the peculiar smell to, the sterilamp is shone on the photocatalyst on removing the flavor module, takes place the photocatalytic reaction through the photocatalyst and decomposes the bacterium and the peculiar smell carrier of aquatic and remove the flavor, has improved the play water quality of water purifier.
Furthermore, the sterilizing device also comprises a mouth feel module arranged in the cavity, the mouth feel module is positioned between the smell removal module and the water outlet, and the mouth feel module can improve the mineral content in the water flowing through the mouth feel module so as to improve the mouth feel of the water. Through such setting, the mineral substance microelement that is rich in the taste module can release to aquatic to promote the taste and the health that the user drunk water.
Further, form second interval space between taste module and the delivery port, the ultraviolet germicidal lamp includes first ultraviolet germicidal lamp and second ultraviolet germicidal lamp, and first ultraviolet germicidal lamp corresponds the setting so that carry out germicidal treatment to the water that flows through first interval space, and second ultraviolet germicidal lamp corresponds the setting so that carry out germicidal treatment to the water that flows through second interval space with second interval space, and first ultraviolet germicidal lamp can shine on removing the flavor module. Through such setting, when the first interval space of rivers flowing through, first ultraviolet germicidal lamp carries out germicidal treatment to water in advance with the content that reduces the aquatic bacterium, gets into the second interval space after rivers remove flavor module and taste module, and the aquatic of second ultraviolet germicidal lamp pair is remained or a small amount of bacterium and is done further germicidal treatment, has promoted the content that has reduced the aquatic bacterium greatly, has improved the quality and the safety of play water.
Furthermore, the sterilizing device also comprises a transparent cover arranged in the cavity, two ends of the transparent cover are respectively communicated with the water inlet and the water outlet, the odor removal module is positioned in the transparent cover, the ultraviolet sterilizing lamp is positioned between the outer side of the transparent cover and the inner side of the shell, and the first interval space is formed in the transparent cover. Through such setting, the sterilamp can shine to removing the flavor module through the translucent cover on, has increased the irradiation area who removes flavor module photocatalyst for photocatalyst's photocatalytic reaction is more active in order to improve and removes the flavor ability, and simultaneously, the sterilamp is located between the outside of translucent cover and the inboard of casing, avoids the sterilamp direct irradiation human body, has improved sterilizing equipment's safety in utilization.
Further, the casing includes the tube-shape body and sets up first end cover and the second end cover at tube-shape body both ends, and the cavity forms in the tube-shape body, and the water inlet forms on first end cover, and the delivery port forms on the second end cover, and the both ends of translucent cover lean on respectively in the inner wall of first end cover and the inner wall of second end cover. Through such setting, the both ends of translucent cover lean on each other with the help of the inner wall with the first end cover of casing and second end mutually, through such setting, translucent cover and tube-shape body can both install fixedly with the help of first end cover and second end cover, save installation cost, and translucent cover and tube-shape body of being convenient for carry out synchronous installation and dismantlement.
Further, the first end cover and/or the second end cover are/is provided with a first cylindrical connecting structure, the end part of the transparent cover extends into the first cylindrical connecting structure, and the outer side wall of the transparent cover is connected with the inner side wall of the first cylindrical connecting structure in a sealing mode. Through the arrangement, one end of the transparent cover is fixed on the first cylindrical connecting structure on the first end cover, and the other end of the transparent cover is fixed on the first cylindrical connecting structure on the second end cover, so that the transparent cover can be conveniently installed and detached on the shell.
Furthermore, the sterilization device of the present invention further comprises a first sealing ring, wherein the first sealing ring is arranged between the outer side wall of the transparent cover and the inner side wall of the first cylindrical connection structure. Through such setting, avoid high-pressure rivers to permeate to the outside of translucent cover through lateral wall in the translucent cover and first tubular connection structure's inside wall, improve the leakproofness of translucent cover and first end cover and second end cover.
Furthermore, the first end cover and/or the second end cover are/is also provided with a second cylindrical connecting structure, the inner diameter of the second cylindrical connecting structure is larger than that of the first cylindrical connecting structure, the end part of the cylindrical body extends into the second cylindrical connecting structure, and the outer side wall of the cylindrical body is hermetically connected with the inner side wall of the second cylindrical connecting structure. Through the arrangement, the inner diameter of the second cylindrical connecting structure is larger than that of the first cylindrical connecting structure, so that the cylindrical body can be sleeved on the transparent outer side for installation, one end of the cylindrical body stretches into the first end cover to be fixed in the second cylindrical connecting structure, the other end of the cylindrical body stretches into the second end cover to be fixed in the second cylindrical connecting structure, and the cylindrical body is convenient to install and detach on the outer side of the transparent cover.
Furthermore, the sterilization device further comprises a second sealing ring, and the second sealing ring is arranged between the outer side wall of the cylindrical body and the inner side wall of the second cylindrical connecting structure. Through such setting, after the seepage took place for first sealing washer, the second sealing washer can avoid the percolating water to flow between the lateral wall of tube-shape body and second tube-shape connection structure's the inside wall, improves the leakproofness of tube-shape body and first end cover and second end cover.
In addition, the water purifier further provided on the basis of the technical scheme has the technical effects of the sterilization device due to the adoption of the sterilization device, compared with the existing water purifier, the water purifier provided by the invention has the advantages that the sterilization treatment is carried out in the first interval space through the irradiation of the ultraviolet sterilization lamp, meanwhile, the ultraviolet sterilization lamp irradiates the odor removal module to carry out photocatalytic decomposition on the odor carriers in the water, the bacterial content in the water is effectively reduced, the odor in the water is removed, and the user experience is improved.
Drawings
Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural view of the sterilization apparatus of the present invention.
List of reference numerals:
11. a cylindrical body; 12. a first end cap; 121. a water inlet; 122. a first cylindrical connection structure; 13. a second end cap; 131. a water outlet; 132. a second cylindrical connection structure; 14. a first compartment; 15. a second spaced-apart space; 21. a first ultraviolet germicidal lamp; 22. a second ultraviolet germicidal lamp; 4. a deodorizing module; 5. a taste module; 6. a transparent cover; 71. a first seal ring; 72. and a second seal ring.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms "upper", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that a device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The problem that bacteria in the existing water purifier exceed standards and peculiar smell is easily generated in water is pointed out based on the background technology. When the sterilizing device provided by the invention is used for sterilizing water through the ultraviolet sterilizing lamp, the ultraviolet sterilizing lamp can irradiate the smell removal module containing light touch so as to remove peculiar smell in the water flowing through the smell removal module, so that the content of bacteria in the water is effectively reduced, and the water outlet quality of the sterilizing device is improved.
Specifically, as shown in fig. 1, the sterilizing apparatus of the present invention comprises a housing, a deodorizing module 4, and ultraviolet germicidal lamps 21, 22; wherein, the casing has the cavity and with water inlet 121 and the delivery port 131 of cavity intercommunication, remove flavor module 4 and set up in the cavity and lie in between water inlet 121 and the delivery port 131, remove flavor module 4 and contain photocatalyst, ultraviolet germicidal lamp 21, 22 sets up on the casing, ultraviolet germicidal lamp 21, 22 can shine on removing flavor module 4, remove flavor module 4 and water inlet 121 and/or form first compartment 14 between the delivery port 131, ultraviolet germicidal lamp 21, 22 can shine first compartment 14 so that carry out germicidal treatment to the water that flows through first compartment 14, and, photocatalyst is under ultraviolet germicidal lamp 21, 22 irradiation catalytic reaction is in order to get rid of the peculiar smell of the aquatic that flows through removing flavor module 4.
That is, when the odour removal module 4 is arranged at the location of the water outlet 131, a first interspace 14 is formed between the odour removal module 4 and the water inlet 121, or, when the odour removal module 4 is arranged at the location of the water inlet 121, a first interspace 14 is formed between the odour removal module 4 and the water outlet 131, or, when the odour removal module 4 is arranged at the middle region of the housing, a first interspace 14 is formed between the two sides of the odour removal module 4 and the water inlet 121 and the water outlet 131, respectively. The ultraviolet germicidal lamps 21, 22 are disposed on the housing opposite to the first space 14, so that the ultraviolet germicidal lamps can irradiate in the first space 14.
Illustratively, as shown in fig. 1, the odor elimination module 4 of the present invention is disposed at the central region of the housing, and a first separation space 14 is formed between the odor elimination module 4 and the water inlet 121 and the water outlet 131, when water enters the first separation space 14 on the left side through the water inlet 121, the ultraviolet germicidal lamps 21, 22 irradiate the first separation space 14 on the left side to sterilize bacteria in the water, so as to reduce the bacteria content in the water; then, the ultraviolet germicidal lamps 21 and 22 irradiate on the photocatalyst of the smell removal module 4, bacteria and peculiar smell carriers in the water are decomposed through a photocatalytic reaction, before the water flows to the water outlet 131, the ultraviolet germicidal lamps 21 and 22 are used again for sterilizing the first spacing space 14 on the right side, and the content of the bacteria in the water outlet 131 is further reduced.
It should be noted that the photocatalyst on the odor removal module 4 is titanium dioxide, and when ultraviolet light emitted by the ultraviolet germicidal lamps 21 and 22 irradiates on the titanium dioxide, the titanium dioxide as the photocatalyst can perform a photocatalytic reaction to decompose bacteria or odor carriers in water, thereby achieving the purpose of purification and odor removal.
Preferably, as shown in fig. 1, the sterilization apparatus of the present invention further comprises a taste module 5 disposed in the chamber, the taste module 5 is located between the odor removal module 4 and the water outlet 131, and the taste module 5 can improve the mineral content of the water flowing through the taste module 5 to improve the taste of the water.
Illustratively, as shown in fig. 1, the mouthfeel module 5 of the present invention is disposed within the chamber and at a location downstream of the sterilisation apparatus. In particular, the taste module 5 is arranged between the odour removal module 4 and the water outlet 131. For example, the taste module 5 is made of natural ore, the natural ore is rich in trace elements such as iron, zinc, selenium and the like required by human health, and when water flows through the taste module 5, various trace elements rich in the natural ore can be dissolved and released into water, so that the quality and taste of the water are improved.
Preferably, as shown in fig. 1, a second space 15 is formed between the taste module 5 and the water outlet 131, the ultraviolet germicidal lamps 21 and 22 include a first ultraviolet germicidal lamp 21 and a second ultraviolet germicidal lamp 22, the first ultraviolet germicidal lamp 21 is disposed corresponding to the first space 14 to sterilize the water flowing through the first space 14, the second ultraviolet germicidal lamp 22 is disposed corresponding to the second space 15 to sterilize the water flowing through the second space 15, and the first ultraviolet germicidal lamp 21 can irradiate on the odor elimination module 4.
Illustratively, as shown in fig. 1, the number of the first ultraviolet germicidal lamp 21 and the second ultraviolet germicidal lamp 22 is two, and the two first ultraviolet germicidal lamps 21 are oppositely arranged on the housing. Two first ultraviolet germicidal lamps 21 are located between the odor elimination module 4 and the water inlet 121, and the two first ultraviolet germicidal lamps 21 are arranged opposite to the first separation space 14 and the two first ultraviolet germicidal lamps 21 can irradiate on the odor elimination module 4. When the mouth feeling module 5 is arranged at the downstream position of the sterilization device, the second space 15 is located between the mouth feeling module 5 and the water outlet 131, and the two second ultraviolet sterilization lamps 22 are arranged opposite to the second space 15. Through such setting, when the first interval space 14 of rivers flow through, first ultraviolet germicidal lamp 21 carries out germicidal treatment to water in advance with the content that reduces aquatic bacterium, gets into second interval space 15 after rivers remove flavor module 4 and taste module 5, and second ultraviolet germicidal lamp 22 is left or a small amount of bacterium to the aquatic and is done further germicidal treatment, has promoted the content that has reduced aquatic bacterium greatly, has improved the quality and the safety of play water.
Preferably, as shown in fig. 1, the sterilization device of the present invention further comprises a transparent cover 6 disposed in the chamber, both ends of the transparent cover 6 are respectively communicated with the water inlet 121 and the water outlet 131, the odor elimination module 4 is disposed in the transparent cover 6, the ultraviolet germicidal lamps 21 and 22 are disposed between the outer side of the transparent cover 6 and the inner side of the housing, and the first partition space 14 is formed in the transparent cover 6.
Exemplarily, as shown in fig. 1, to remove flavor module 4 parcel in the cavity of translucent cover 6, ultraviolet germicidal lamp 21, 22 can shine to removing flavor module 4 through translucent cover 6 on, the irradiation area of the photocatalyst on removing flavor module 4 has been increased for photocatalyst's photocatalytic reaction is more active in order to improve and removes flavor ability, and simultaneously, ultraviolet germicidal lamp 21, 22 are located between the outside of translucent cover 6 and the inboard of casing, avoid ultraviolet germicidal lamp 21, 22 direct irradiation human body, sterilizing equipment's safety in utilization has been improved.
It should be noted that when the ultraviolet germicidal lamps 21, 22 are disposed in the first compartment 14, the ultraviolet germicidal lamps 21, 22 can be disposed around the transparent cover 6, or the ultraviolet germicidal lamps 21, 22 can be disposed around the odor elimination module 4 additionally according to actual needs, and such adjustment and change of the specific shape and disposition of the ultraviolet germicidal lamps 21, 22 in the first compartment 14 can be made without departing from the spirit and scope of the present invention.
Preferably, as shown in fig. 1, the housing comprises a cylindrical body 11, and a first end cap 12 and a second end cap 13 disposed at two ends of the cylindrical body 11, the chamber is formed in the cylindrical body 11, the water inlet 121 is formed on the first end cap 12, the water outlet 131 is formed on the second end cap 13, and two ends of the transparent cover 6 respectively abut against an inner wall of the first end cap 12 and an inner wall of the second end cap 13.
Illustratively, as shown in fig. 1, the left end of the cylindrical body 11 is fixed to the first end cap 12, and the right end of the cylindrical body 11 is fixed to the second end cap 13. The two ends of the transparent cover 6 are abutted against each other through the inner walls of the first end cover 12 and the second end cover 13, and the transparent cover 6 is fixed in the cavity of the cylindrical body 11. By means of the arrangement, the transparent cover 6 and the cylindrical body 11 can be installed and fixed through the first end cover 12 and the second end cover 13, installation cost is saved, and synchronous installation and disassembly of the transparent cover 6 and the cylindrical body 11 are facilitated.
Preferably, as shown in fig. 1, the first end cap 12 and/or the second end cap 13 has a first cylindrical connecting structure 122, the end of the transparent cover 6 extends into the first cylindrical connecting structure 122, and the outer side wall of the transparent cover 6 is connected with the inner side wall of the first cylindrical connecting structure 122 in a sealing manner.
That is, the first cylindrical connecting structure 122 may be provided on the first end cap 12, or the first cylindrical connecting structure 122 may be provided on the second end cap 13, or both the first end cap 12 and the second end cap 13 may be provided with the first cylindrical connecting structure 122.
Illustratively, as shown in FIG. 1, the first end cap 12 and the second end cap 13 of the present invention are each provided with a first cylindrical connecting structure 122. When the transparent cover 6 is installed, the outer side wall of the left end of the transparent cover 6 is connected with the inner side wall of the first cylindrical connecting structure 122 on the first end cover 12 in a sealing manner, and the outer side wall of the right end of the transparent cover 6 is connected with the inner side wall of the first cylindrical connecting structure 122 on the second end cover 13 in a sealing manner. In the installed state, the transparent cover 6 is sealed with the first end cap 12 and the second end cap 13 to enclose the odour removal module 4 within the transparent cover 6.
Preferably, as shown in fig. 1, the first end cap 12 and/or the second end cap 13 further has a second cylindrical connecting structure 132, the inner diameter of the second cylindrical connecting structure 132 is larger than the inner diameter of the first cylindrical connecting structure 122, the end of the cylindrical body 11 extends into the second cylindrical connecting structure 132, and the outer side wall of the cylindrical body 11 is in sealing connection with the inner side wall of the second cylindrical connecting structure 132.
That is, the second cylindrical connecting structure 132 may be provided on the first end cap 12, or the second cylindrical connecting structure 132 may be provided on the second end cap 13, or the second cylindrical connecting structure 132 may be provided on both the first end cap 12 and the second end cap 13.
Illustratively, as shown in fig. 1, the first end cap 12 and the second end cap 13 of the present invention are each provided with a second cylindrical connecting structure 132, the second cylindrical connecting structure 132 is disposed next to the first cylindrical connecting structure 122, since the inner diameter of the second cylindrical connecting structure 132 is greater than the inner diameter of the first cylindrical connecting structure 122, the left end of the transparent cover 6 is first installed in the first cylindrical connecting structure 122 on the first end cap 12, then the cylindrical body 11 is sleeved outside the transparent cover 6 to extend the left end of the cylindrical body 11 into the second cylindrical connecting structure 132, and the outer side wall of the left end of the cylindrical body 11 is hermetically connected with the inner side wall of the second cylindrical connecting structure 132, and finally, the first cylindrical connecting structure 122 and the second cylindrical connecting structure 132 on the second end cap 13 are respectively abutted against the right end of the transparent cover 6 and the right end of the cylindrical body 11, and simultaneously the right end of the transparent cover 6 and the cylindrical body 11 are respectively extended into the first cylindrical connecting structure 122 and the second cylindrical connecting structure 132 on the second end cap 13 to complete installation, and the outer side wall of the cylindrical body 11 is hermetically connected with the outer side wall of the cylindrical connecting structure 132.
Preferably, as shown in fig. 1, the sterilization apparatus of the present invention further comprises a first sealing ring 71, wherein the first sealing ring 71 is disposed between the outer sidewall of the transparent cover 6 and the inner sidewall of the first cylindrical connection structure 122.
Illustratively, as shown in fig. 1, the number of the first sealing rings 71 is two, for example, a rubber ring may be used as the first sealing ring 71. When the two ends of the transparent cover 6 are connected to the first end cap 12 and the second end cap 13, respectively, the two first sealing rings 71 are located at the left and right ends of the transparent cover 6, respectively. The left first sealing ring 71 is installed between the inner side wall of the first cylindrical connecting structure 122 on the first end cover 12 and the outer side wall of the left end of the transparent cover 6, and the right first sealing ring 71 is installed between the inner side wall of the first cylindrical connecting structure 122 on the second end cover 13 and the outer side wall of the right end of the transparent cover 6. Through such setting, when having avoided rivers pressure too big, rivers permeate to the outside of translucent cover 6 through the lateral wall of translucent cover 6 and the inside wall of first cylindric connection structure 122, influence ultraviolet germicidal lamp's safety in utilization, have improved the leakproofness of being connected of translucent cover 6 and first end cover 12 and second end cover 13.
Preferably, as shown in fig. 1, the sterilization device of the present invention further comprises a second sealing ring 72, wherein the second sealing ring 72 is disposed between the outer sidewall of the cylindrical body 11 and the inner sidewall of the second cylindrical connection structure 132.
Illustratively, as shown in fig. 1, the number of the second sealing rings 72 is two, for example, a rubber ring may be used for the second sealing ring 72. When the two ends of the cylindrical body 11 are connected to the first end cap 12 and the second end cap 13, respectively, the two second sealing rings 72 are located at the left and right ends of the cylindrical body 11, respectively. The left second seal ring 72 is mounted between the inner sidewall of the second cylindrical connecting structure 132 on the first end cap 12 and the outer sidewall of the left end of the cylindrical body 11, and the right second seal ring 72 is mounted between the inner sidewall of the second cylindrical connecting structure 132 on the second end cap 13 and the outer sidewall of the right end of the cylindrical body 11. When the high-pressure water flows leak from the transparent cover 6 and the first sealing ring 71 at the first cylindrical connecting structure 122, the second sealing ring 72 can prevent the leaking water from continuously permeating between the outer side wall of the cylindrical body 11 and the inner side wall of the second cylindrical connecting structure 132, so as to improve the sealing performance between the cylindrical body 11 and the first end cap 12 and the second end cap 13.
The invention also provides a water purifier, which comprises the filter element.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (10)
1. A sterilization apparatus for a water purifier, characterized in that the sterilization apparatus comprises:
a housing having a chamber and a water inlet and a water outlet in communication with the chamber;
the smell removal module is arranged in the cavity and positioned between the water inlet and the water outlet, and the smell removal module contains a photocatalyst; and
the ultraviolet sterilizing lamp is arranged on the shell and can irradiate on the odor removal module;
wherein a first space is formed between the odor removal module and the water inlet and/or the water outlet, the ultraviolet germicidal lamp can irradiate the first space so as to sterilize the water flowing through the first space, and the photocatalyst can perform a photocatalytic reaction under the irradiation of the ultraviolet germicidal lamp so as to remove odor in the water flowing through the odor removal module.
2. The germicidal device for a water purifier of claim 1 further comprising a taste module disposed within the chamber, the taste module positioned between the odor elimination module and the water outlet, the taste module configured to improve a mineral content of water flowing through the taste module to enhance a taste of the water.
3. The sterilizing apparatus for a water purifier as defined in claim 2, wherein a second space is formed between the taste module and the water outlet, the UV sterilizing lamp includes a first UV sterilizing lamp and a second UV sterilizing lamp, the first UV sterilizing lamp is disposed correspondingly to the first space so as to sterilize the water flowing through the first space, the second UV sterilizing lamp is disposed correspondingly to the second space so as to sterilize the water flowing through the second space, and the first UV sterilizing lamp can irradiate on the odor removal module.
4. The sterilizing apparatus for a water purifier as defined in claim 1, further comprising a transparent cover disposed in the chamber, both ends of the transparent cover being respectively communicated with the water inlet and the water outlet, the odor removal module being disposed in the transparent cover, the uv germicidal lamp being disposed between an outer side of the transparent cover and an inner side of the housing, the first space being formed in the transparent cover.
5. The sterilization device for a water purifier as recited in claim 4, wherein the housing comprises a cylindrical body, and a first end cap and a second end cap provided at both ends of the cylindrical body, the chamber is formed in the cylindrical body, the water inlet is formed on the first end cap, the water outlet is formed on the second end cap, and both ends of the transparent cover are respectively abutted against an inner wall of the first end cap and an inner wall of the second end cap.
6. The sterilization apparatus for a water purifier according to claim 5, wherein the first cap and/or the second cap has a first cylindrical connection structure, an end of the transparent cover extends into the first cylindrical connection structure, and an outer sidewall of the transparent cover is hermetically connected with an inner sidewall of the first cylindrical connection structure.
7. The sterilization apparatus for a water purifier as defined in claim 6, further comprising a first sealing ring disposed between an outer sidewall of the transparent cover and an inner sidewall of the first cylindrical connection structure.
8. The sterilization apparatus for a water purifier as defined in claim 6, wherein the first cap and/or the second cap further has a second cylindrical connection structure having an inner diameter larger than that of the first cylindrical connection structure, an end of the cylindrical body is inserted into the second cylindrical connection structure, and an outer sidewall of the cylindrical body is sealingly connected to an inner sidewall of the second cylindrical connection structure.
9. The sterilization apparatus for a water purifier as recited in claim 8, further comprising a second sealing ring disposed between an outer sidewall of the cylindrical body and an inner sidewall of the second cylindrical connection structure.
10. A water purifier comprising the sterilization device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210188292.0A CN115490378A (en) | 2022-02-28 | 2022-02-28 | Sterilization device for water purifier and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210188292.0A CN115490378A (en) | 2022-02-28 | 2022-02-28 | Sterilization device for water purifier and water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115490378A true CN115490378A (en) | 2022-12-20 |
Family
ID=84470450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210188292.0A Withdrawn CN115490378A (en) | 2022-02-28 | 2022-02-28 | Sterilization device for water purifier and water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115490378A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102182530B1 (en) * | 2019-12-13 | 2020-11-24 | 예하글로벌(주) | Water furifying machine having muli functions of removing heavy metals, natural mineral elution and sterilizing |
| CN214059991U (en) * | 2020-11-23 | 2021-08-27 | 广东波达电子科技有限公司 | Deep ultraviolet photocatalyst sterilization module |
| CN215161310U (en) * | 2021-04-29 | 2021-12-14 | 青岛海尔施特劳斯水设备有限公司 | Mineralized water system |
-
2022
- 2022-02-28 CN CN202210188292.0A patent/CN115490378A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102182530B1 (en) * | 2019-12-13 | 2020-11-24 | 예하글로벌(주) | Water furifying machine having muli functions of removing heavy metals, natural mineral elution and sterilizing |
| CN214059991U (en) * | 2020-11-23 | 2021-08-27 | 广东波达电子科技有限公司 | Deep ultraviolet photocatalyst sterilization module |
| CN215161310U (en) * | 2021-04-29 | 2021-12-14 | 青岛海尔施特劳斯水设备有限公司 | Mineralized water system |
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Application publication date: 20221220 |
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