CN117735667A - Full-filtering water purifier - Google Patents

Full-filtering water purifier Download PDF

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Publication number
CN117735667A
CN117735667A CN202410040977.XA CN202410040977A CN117735667A CN 117735667 A CN117735667 A CN 117735667A CN 202410040977 A CN202410040977 A CN 202410040977A CN 117735667 A CN117735667 A CN 117735667A
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CN
China
Prior art keywords
water
filter element
waterway
electromagnetic valve
tap
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Pending
Application number
CN202410040977.XA
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Chinese (zh)
Inventor
陈爱萍
陈章毅
梁伟基
贾超杰
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Foshan Luoxin Technology Co ltd
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Foshan Luoxin Technology Co ltd
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Priority to CN202410040977.XA priority Critical patent/CN117735667A/en
Publication of CN117735667A publication Critical patent/CN117735667A/en
Pending legal-status Critical Current

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Abstract

A full-filtration water purifier comprises a preposed water channel, a preposed filter element, a tap water channel, a pure water channel, a water mixing valve, an NTC temperature sensor, an RO filter element and a filtration water channel; one end of the front waterway is provided with a hot water inlet and a cold water inlet, the other end of the front waterway is connected with one end of the front filter element, the water mixing valve and the NTC temperature sensor are respectively arranged on the front waterway, one end of the tap water waterway is connected with the other end of the front filter element, the other end of the tap water waterway is provided with a tap water outlet, and the tap water outlet and the pure water outlet are respectively arranged on the same water outlet tap. According to the invention, the full-filtering water purifier is provided, and the problems that in the prior art, a tap and a water purifier tap are required to be installed in a household kitchen sink respectively, so that the water purifier is complex and tedious to install are solved.

Description

Full-filtering water purifier
Technical Field
The invention relates to the technical field of water purifiers, in particular to a full-filtration water purifier.
Background
In the life of people, the water purifier becomes an electric appliance living article which is indispensable to every family gradually, and along with the importance of people on health, the requirement on drinking water is also higher and higher. Most of city tap water residual chlorine, bacteria, viruses, algae and other substances are out of standard at present, especially kitchen water, so the kitchen water needs to be filtered and purified by a water purifier. However, in the prior art, a tap and a water purifier tap are required to be respectively installed in a household kitchen sink, so that the water purifier is complex and cumbersome to install.
Disclosure of Invention
The invention aims to provide a full-filtering water purifier, which solves the problems of complex and complicated installation of a water purifier caused by the fact that a tap and a water purifier tap are required to be installed in a household kitchen sink in the prior art.
To achieve the purpose, the invention adopts the following technical scheme:
a full-filtration water purifier comprises a preposed water channel, a preposed filter element, a tap water channel, a pure water channel, a water mixing valve, an NTC temperature sensor, an RO filter element and a filtration water channel;
one end of the front waterway is provided with a hot water inlet and a cold water inlet, the other end of the front waterway is connected with one end of the front filter element, the water mixing valve and the NTC temperature sensor are respectively arranged in the front waterway, and the NTC temperature sensor is positioned between the water mixing valve and the front filter element;
one end of the tap water channel is connected with the other end of the preposed filter element, the other end of the tap water channel is provided with a tap water outlet, and the tap water outlet is provided with a tap water foamer;
one end of the filtering waterway is connected with the other end of the preposed filter element, the other end of the filtering waterway is connected with one end of the RO filter element, one end of the pure water waterway is connected with the other end of the RO filter element, and the other end of the pure water waterway is provided with a pure water outlet;
the tap water outlet and the pure water outlet are respectively arranged on the same water outlet tap.
Further, the tap water channel is provided with a UV sterilizing lamp.
One end of the automatic flushing electromagnetic valve is connected with the front filter element, the other end of the automatic flushing electromagnetic valve is respectively connected with the waste water outlet and the RO filter element, and the manual flushing electromagnetic valve and the automatic flushing electromagnetic valve are arranged in parallel.
Preferably, the filtering waterway is provided with a water inlet electromagnetic valve, a first TDS detector, a first composite filter element, a first flowmeter and a booster pump;
one end of the water inlet electromagnetic valve is connected with the preposed filter element, the other end of the water inlet electromagnetic valve is connected with one end of the first composite filter element, and the first TDS detector is positioned between the first composite filter element and the water inlet electromagnetic valve;
one end of the booster pump is connected to the other end of the first composite filter element, the other end of the booster pump is connected to the RO filter element, and the first flowmeter is located between the first composite filter element and the booster pump.
In some embodiments, the pure water waterway is provided with a second TDS tester, a second flowmeter, a second composite filter element, a three-way electromagnetic valve assembly, a refrigerating device and a heating device;
one end of the second flowmeter is connected with the RO filter element, the other end of the second flowmeter is connected with one end of the second composite filter element, and the second TDS detector is positioned between the second flowmeter and the RO filter element;
one end of the three-way electromagnetic valve assembly is connected to the other end of the second composite filter element, the other end of the three-way electromagnetic valve assembly is respectively connected to one end of the refrigerating device and one end of the heating device, and the other end of the refrigerating device and the other end of the heating device are respectively connected with the pure water outlet.
Further, the first composite filter element and the second composite filter element are of an integral structure.
Specifically, the three-way electromagnetic valve assembly is provided with a first pure water electromagnetic valve and a second pure water electromagnetic valve;
one end of the second composite filter element is connected with one end of the first pure water electromagnetic valve and one end of the second pure water electromagnetic valve respectively, the other end of the first pure water electromagnetic valve is connected with the refrigerating device, and the other end of the second pure water electromagnetic valve is connected with the heating device.
Compared with the prior art, one of the technical schemes has the following beneficial effects:
through leading water route, leading filter core, running water route, pure water route, water mixing valve, NTC temperature sensor and filtration water route, not only with running water delivery port and pure water delivery port integration in the same play faucet in the water purifier, make water purifier simple to operate convenient, and compare with the structure that the running water route leads to the water yield to be few because of the water resistance is big in traditional water purifier, through leading filter core's integration, can improve the water yield in running water route, and water mixing valve and NTC temperature sensor make running water route, filtration water route and pure water route can output the hot water of suitable temperature, the user can adjust corresponding water outlet temperature, not only can improve user's use experience sense, can also avoid appearing the condition that RO filter core leads to the water yield to reduce because of the temperature is low in winter, reach the effect that improves full filtration water purifier job stabilization nature and operational reliability, and compare with the heating mode of pure water route installation heat pipe, this application need not install the heat pipe heating, the pipeline is direct connection, not only reduces waste water, can also realize energy-conservation and reduce manufacturing cost's purpose.
Drawings
FIG. 1 is a schematic view showing the structure of a full-filtration water purifier according to one embodiment of the present invention;
FIG. 2 is a schematic structural view of a first pure water solenoid valve and a second pure water solenoid valve according to one embodiment of the present invention;
wherein: the water purifier comprises a front-end waterway 1, a hot water inlet 11, a cold water inlet 12, a front-end filter element 2, a tap water waterway 3, a tap water outlet 31, a tap water bubbler 311, a UV sterilizing lamp 32, a pure water waterway 4, a pure water outlet 41, a second TDS tester 42, a second flowmeter 43, a second composite filter element 44, a three-way electromagnetic valve assembly 45, a first pure water electromagnetic valve 451, a second pure water electromagnetic valve 452, a refrigerating device 46, a heating device 47, a water mixing valve 6, an NTC temperature sensor 7, an RO filter element 8, a filtering waterway 9, a water inlet electromagnetic valve 91, a first TDS tester 92, a first composite filter element 93, a first flowmeter 94, a booster pump 95 and a water outlet tap 10.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present invention and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly, for distinguishing between the descriptive features, and not sequentially, and not lightly. In the description of the present invention, unless otherwise indicated, the meaning of "plurality" is two or more.
In one embodiment of the invention, as shown in fig. 1-2, a full-filtration water purifier comprises a front-end waterway 1, a front-end filter element 2, a tap water waterway 3, a pure water waterway 4, a water mixing valve 6, an NTC temperature sensor 7, an RO filter element 8 and a filtration waterway 9; one end of the front waterway 1 is provided with a hot water inlet 11 and a cold water inlet 12, the other end of the front waterway 1 is connected with one end of the front filter element 2, the water mixing valve 6 and the NTC temperature sensor 7 are respectively arranged on the front waterway 1, and the NTC temperature sensor 7 is positioned between the water mixing valve 6 and the front filter element 2; one end of the tap water channel 3 is connected with the other end of the front filter element 2, the other end of the tap water channel 3 is provided with a tap water outlet 31, and the tap water outlet 31 is provided with a tap water foamer 311; one end of the filtering waterway 9 is connected with the other end of the front filter element 2, the other end of the filtering waterway 9 is connected with one end of the RO filter element 8, one end of the pure water waterway 4 is connected with the other end of the RO filter element 8, and the other end of the pure water waterway 4 is provided with a pure water outlet 41; the tap water outlet 31 and the pure water outlet 41 are respectively installed on the same water outlet tap 10. In this embodiment, the mixing valve 6, the NTC temperature sensor 7 and the RO filter element 8 are all in the prior art, the mixing valve 6 is specifically an IA mixing temperature control valve, the tap water outlet 31 and the pure water outlet 41 share the same tap water outlet 10, that is, the two outlets are provided in the tap water outlet 10, during operation, hot tap water and cold tap water respectively enter the front waterway 1 from the hot water inlet 11 and the cold water inlet 12, after the two water temperature control steps pass through the intelligent mixing valve 6, the NTC temperature sensor 7 monitors the water temperature after mixing, so as to ensure the stability of the water temperature, if tap water needs to be output, the mixed tap water enters the tap water waterway 3 after being filtered by the front filter element 2, and flows out from the tap water outlet 31, and the tap water bubbler 311 enables the flowing water and air to be fully mixed, so that the water consumption can be reduced, and also can prevent sputtering, if pure water needs to be conveyed, the mixed tap water enters the filter element 9 after being filtered by the front filter element 2, and then flows out of the RO filter element 41 after being filtered; this application is through leading water route 1 leading filter core 2 tap water route 3 pure water route 4 mix water valve 6 NTC temperature sensor 7 with filter water route 9 not only with tap water delivery port 31 and pure water delivery port 41 integration in the same play tap 10 in the water purifier, make water purifier simple to operate convenient, compare with the structure that the water yield is little because of the water resistance is big in the traditional water purifier in addition, through leading filter core 2 integration, can improve tap water route 3's water yield, and mix water valve 6 with NTC temperature sensor 7 makes tap water route 3, filters water route 9 and pure water route 4 can output the hot water of suitable temperature, and the user can adjust the play water temperature that corresponds, not only can improve user's use and experience and feel, can also avoid when appearing RO filter core 8 leads to the circumstances that the water yield reduces because of the temperature is low, reaches improvement full filtration water purifier job stabilization nature and operational reliability to compare with pure water heating pipe installation's heating pipe, and energy-conserving the water pipe that does not need to realize that the energy-conserving water route is not even with the heat pipe is realized to the energy-conserving mode that does not reduce the water pipe and the manufacturing cost is not realized. It should be noted that, the front-mounted filter element 2 is a stainless steel mesh of a front-mounted filter element convenient to install, which is beneficial to improving the dismounting efficiency.
As shown in fig. 1-2, the tap water channel 3 is provided with a UV sterilizing lamp 32, thereby playing a role in sterilization and disinfection and further improving the water quality.
As shown in fig. 1-2, the filtering waterway 9 is provided with a water inlet electromagnetic valve 91, a first TDS detector 92, a first composite filter element 93, a first flowmeter 94 and a booster pump 95; one end of the water inlet electromagnetic valve 91 is connected to the pre-filter element 2, the other end of the water inlet electromagnetic valve 91 is connected to one end of the first composite filter element 93, and the first TDS detector 92 is located between the first composite filter element 93 and the water inlet electromagnetic valve 91; one end of the booster pump 95 is connected to the other end of the first composite filter element 93, the other end of the booster pump 95 is connected to the RO filter element 8, and the first flowmeter 94 is located between the first composite filter element 93 and the booster pump 95. In this embodiment, along the water flow direction of the filtering waterway 9, the water inlet electromagnetic valve 91, the first TDS detector 92, the first composite filter element 93, the first flowmeter 94 and the booster pump 95 are sequentially provided, the water inlet electromagnetic valve 91 is used for controlling the blocking of the filtering waterway 9, the first TDS detector 92 is used for detecting the TDS value in the filtering waterway 9, the first composite filter element 93 is used for further filtering impurities in water, the first flowmeter 94 is used for detecting the water flow in the filtering waterway 9, the booster pump 95 is used for increasing the water flow pressure in the filtering waterway 9, so that the working stability of the full-filtering water purifier is ensured, and the first composite filter element 93 is in the prior art.
As shown in fig. 1-2, the pure water waterway 4 is provided with a second TDS tester 42, a second flowmeter 43, a second composite filter element 44, a three-way electromagnetic valve assembly 45, a refrigerating device 46 and a heating device 47; one end of the second flowmeter 43 is connected to the RO filter 8, the other end of the second flowmeter 43 is connected to one end of the second composite filter 44, and the second TDS detector 42 is located between the second flowmeter 43 and the RO filter 8; one end of the three-way electromagnetic valve assembly 45 is connected to the other end of the second composite filter element 44, the other end of the three-way electromagnetic valve assembly 45 is respectively connected to one end of the refrigerating device 46 and one end of the heating device 47, and the other end of the refrigerating device 46 and the other end of the heating device 47 are respectively connected with the pure water outlet 41. In this embodiment, the second TDS detector 42, the second flowmeter 43, the second composite filter element 44, and the three-way electromagnetic valve assembly 45 are sequentially disposed along the water flow direction of the pure water waterway 4, the heating device 47 and the refrigerating device 46 are disposed in parallel, one end of the heating device 47 and one end of the refrigerating device 46 are respectively connected to the three-way electromagnetic valve assembly 45, the other end of the heating device 47 and the other end of the refrigerating device 46 are respectively connected to the pure water outlet 41, the second TDS detector is used for testing the TDS value in the pure water waterway 4, the second flowmeter 43 is used for testing the water flow in the pure water waterway 4, the three-way electromagnetic valve assembly 45 is used for controlling output hot water or cold water, the second composite filter element 44 is used for further filtering impurities in the water, and the second composite filter element 44 is in the prior art.
As shown in fig. 1-2, the first composite filter element 93 and the second composite filter element 44 are of unitary construction. In this embodiment, the first composite filter element 93 and the second composite filter element 44 are in an integral structure, but the two are not mutually communicated, and the integral structure of the two is beneficial to the structural stability of the full-filtration water purifier, so that the space utilization rate inside the full-filtration water purifier is improved.
As shown in fig. 1-2, the three-way solenoid valve assembly 45 is provided with a first pure water solenoid valve 451 and a second pure water solenoid valve 452; one end of the second composite filter element 44 is connected to one end of the first pure water electromagnetic valve 451 and one end of the second pure water electromagnetic valve 452, respectively, the other end of the first pure water electromagnetic valve 451 is connected to the refrigerating device 46, and the other end of the second pure water electromagnetic valve 451 is connected to the heating device 47. In this embodiment, if hot water is required to be output, the first pure water solenoid valve 451 is closed, the second pure water solenoid valve 452 is opened to allow the heating device 47 to communicate with the second composite filter element 44, and if cold water is required to be output, the first pure water solenoid valve 451 is opened, the second pure water solenoid valve 452 is closed to allow the cooling device 46 to communicate with the second composite filter element 44.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.

Claims (6)

1. A full filtration water purifier, characterized in that: the device comprises a preposed waterway, a preposed filter element, a tap water waterway, a pure water waterway, a water mixing valve, an NTC temperature sensor, an RO filter element, a filtering waterway and a water outlet tap;
one end of the front waterway is provided with a hot water inlet and a cold water inlet, the other end of the front waterway is connected with one end of the front filter element, the water mixing valve and the NTC temperature sensor are respectively arranged in the front waterway, and the NTC temperature sensor is positioned between the water mixing valve and the front filter element;
one end of the tap water channel is connected with the other end of the preposed filter element, the other end of the tap water channel is provided with a tap water outlet, and the tap water outlet is provided with a tap water foamer;
one end of the filtering waterway is connected with the other end of the preposed filter element, the other end of the filtering waterway is connected with one end of the RO filter element, one end of the pure water waterway is connected with the other end of the RO filter element, and the other end of the pure water waterway is provided with a pure water outlet;
the tap water outlet and the pure water outlet are respectively arranged on the same water outlet tap.
2. A full-filtration water purifier as recited in claim 1, wherein: the tap water waterway is provided with a UV sterilizing lamp.
3. A full-filtration water purifier as recited in claim 1, wherein: the filtering waterway is provided with a water inlet electromagnetic valve, a first TDS detector, a first composite filter element, a first flowmeter and a booster pump;
one end of the water inlet electromagnetic valve is connected with the preposed filter element, the other end of the water inlet electromagnetic valve is connected with one end of the first composite filter element, and the first TDS detector is positioned between the first composite filter element and the water inlet electromagnetic valve;
one end of the booster pump is connected to the other end of the first composite filter element, the other end of the booster pump is connected to the RO filter element, and the first flowmeter is located between the first composite filter element and the booster pump.
4. A full filtration water purifier as recited in claim 3, wherein: the pure water waterway is provided with a second TDS tester, a second flowmeter, a second composite filter element, a three-way electromagnetic valve assembly, a refrigerating device and a heating device;
one end of the second flowmeter is connected with the RO filter element, the other end of the second flowmeter is connected with one end of the second composite filter element, and the second TDS detector is positioned between the second flowmeter and the RO filter element;
one end of the three-way electromagnetic valve assembly is connected to the other end of the second composite filter element, the other end of the three-way electromagnetic valve assembly is respectively connected to one end of the refrigerating device and one end of the heating device, and the other end of the refrigerating device and the other end of the heating device are respectively connected with the pure water outlet.
5. The full-filtration water purifier of claim 4, wherein: the first composite filter element and the second composite filter element are of an integrated structure.
6. The full-filtration water purifier of claim 4, wherein: the three-way electromagnetic valve assembly is provided with a first pure water electromagnetic valve and a second pure water electromagnetic valve;
one end of the second composite filter element is connected with one end of the first pure water electromagnetic valve and one end of the second pure water electromagnetic valve respectively, the other end of the first pure water electromagnetic valve is connected with the refrigerating device, and the other end of the second pure water electromagnetic valve is connected with the heating device.
CN202410040977.XA 2024-01-10 2024-01-10 Full-filtering water purifier Pending CN117735667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410040977.XA CN117735667A (en) 2024-01-10 2024-01-10 Full-filtering water purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202410040977.XA CN117735667A (en) 2024-01-10 2024-01-10 Full-filtering water purifier

Publications (1)

Publication Number Publication Date
CN117735667A true CN117735667A (en) 2024-03-22

Family

ID=90283465

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202410040977.XA Pending CN117735667A (en) 2024-01-10 2024-01-10 Full-filtering water purifier

Country Status (1)

Country Link
CN (1) CN117735667A (en)

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