CN115477378A - Water purifying equipment - Google Patents

Water purifying equipment Download PDF

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Publication number
CN115477378A
CN115477378A CN202210179746.8A CN202210179746A CN115477378A CN 115477378 A CN115477378 A CN 115477378A CN 202210179746 A CN202210179746 A CN 202210179746A CN 115477378 A CN115477378 A CN 115477378A
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CN
China
Prior art keywords
water
mineralization
filter element
water inlet
tds
Prior art date
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Granted
Application number
CN202210179746.8A
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Chinese (zh)
Other versions
CN115477378B (en
Inventor
万壮
李高杰
李键
李金鑫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Strauss Water Equipment Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Strauss Water Equipment Co Ltd
Haier Smart Home Co Ltd
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Application filed by Qingdao Haier Strauss Water Equipment Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Strauss Water Equipment Co Ltd
Priority to CN202210179746.8A priority Critical patent/CN115477378B/en
Publication of CN115477378A publication Critical patent/CN115477378A/en
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Publication of CN115477378B publication Critical patent/CN115477378B/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/68Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02Non-contaminated water, e.g. for industrial water supply
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/10Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/40Liquid flow rate
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/44Time
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/44Time
    • C02F2209/445Filter life

Abstract

The invention relates to the technical field of water purifiers, and particularly provides water purifying equipment, aiming at solving the problems that the existing water purifier cannot prompt a user to replace a mineralized filter element and the user experience is poor. To this end, the water purification apparatus of the present invention comprises: purifier and mineralize mineralization equipment, mineralize mineralization equipment includes: a housing having a chamber and a water inlet and a water outlet in communication with the chamber, the water inlet in communication with the purified water outlet; the mineralization filter element is positioned in the cavity and between the water inlet and the water outlet, and is used for mineralizing water flowing through the mineralization filter element; the detection assembly is used for monitoring the service life of the mineralization filter element; the mineralization equipment is in communication connection with mobile equipment of a user, so that prompt information is sent to the mobile equipment when the mineralization filter element needs to be replaced. Through such setting, detect the life-span of mineralize mineralization filter core through detecting component promptly, send tip information to mobile device when mineralize mineralization filter core needs to be changed, promote user experience.

Description

Water purifying equipment
Technical Field
The invention relates to the technical field of household appliances, and particularly provides a water purifying device.
Background
Along with the increase of the demand of users on healthy drinking water, the users can not meet the requirement of drinking purified water any more, and the mineral water drinking cost of the users is higher due to low popularization rate and high price of mineral water purifier products on the market, so that the demands of drinking mineral water of the users can be realized by adding mineralization equipment to the existing water purifier.
The service life of the mineralization filter element cannot be monitored, and the user cannot be prompted to replace the mineralization filter element, so that the user experience is poor.
Therefore, there is a need in the art for a new solution to the above problems.
Disclosure of Invention
The invention aims to solve the technical problems, namely, the problems that the existing water purifying equipment cannot prompt a user to replace a mineralized filter element and the user experience is poor are solved.
The invention provides water purifying equipment, which comprises a water purifier and mineralizing equipment which are connected, wherein the mineralizing equipment comprises: a housing having a chamber and a water inlet and a water outlet in communication with the chamber, the water inlet in communication with a purified water outlet of the water purifier; a mineralization filter element positioned within the chamber and between the water inlet and the water outlet, the mineralization filter element for mineralizing water flowing through the mineralization filter element; and a detection assembly disposed within the chamber, the detection assembly for monitoring a life of the mineralized filter element; the mineralization equipment is in communication connection with mobile equipment of a user, so that prompt information is sent to the mobile equipment when the mineralization filter element needs to be replaced.
In a preferred technical solution of the above water purification apparatus, the mineralization apparatus further includes a wireless connection device disposed on the housing, and the mineralization apparatus is in communication connection with the mobile apparatus by means of the wireless connection device.
In a preferred technical solution of the above water purification apparatus, the mineralization apparatus further includes a short-range wireless communication device disposed on the housing, and the mineralization apparatus is in communication connection with the mobile apparatus by means of the short-range wireless communication device.
In a preferred technical scheme of the water purification device, the detection assembly comprises a flow detection unit, a water passing time detection unit and a TDS detection unit, wherein the flow detection unit is arranged at the water inlet and used for detecting the flow of water flowing through the mineralization filter element; the water passing time detection unit is arranged at the water inlet and is used for detecting the water passing time of the mineralization filter element; TDS detecting element's quantity is two and sets up respectively in water inlet and delivery port department, is used for detecting respectively the aquatic dissolubility solid total amount at mineralize mineralization filter core both ends.
In the preferable technical scheme of the water purifying equipment, the mineralization equipment further comprises an alarm device arranged on the shell, and the alarm device is used for giving an alarm when the mineralization filter element needs to be replaced.
In the preferable technical scheme of the water purifying equipment, the alarm device is a sound alarm or a light alarm.
In a preferred technical scheme of the above water purification apparatus, the mineralization apparatus further comprises an electrically controlled valve, and the electrically controlled valve is used for opening or closing the water inlet.
In the preferable technical scheme of the water purifying equipment, the mineralizing equipment further comprises a mineral water application device, and the mineral water application device is communicated with the water outlet.
In a preferred technical solution of the above water purification apparatus, the mineral water application device includes a water tap, and a water inlet of the water tap is communicated with the water outlet.
In the preferable technical scheme of the water purification equipment, the mineral water application device comprises a pipeline machine, and a water inlet of the pipeline machine is communicated with a water outlet.
Under the condition of adopting the technical scheme, the water purifying equipment comprises the water purifier and the mineralizing equipment which are connected, wherein the mineralizing equipment comprises: the shell is provided with a cavity, a water inlet and a water outlet which are communicated with the cavity, and the water inlet is communicated with a purified water outlet of the water purifier; the mineralization filter element is positioned in the cavity and between the water inlet and the water outlet, and is used for mineralizing water flowing through the mineralization filter element; and a detection assembly disposed within the chamber, the detection assembly for monitoring a life of the mineralization filter element; the mineralization equipment is in communication connection with mobile equipment of a user, so that prompt information is sent to the mobile equipment when the mineralization filter element needs to be replaced. Through such setting, detect the life-span of mineralize mineralization filter core through detecting component promptly, send tip information to mobile device when mineralize mineralization filter core needs to be changed, promote user experience.
Furthermore, the mineralization equipment also comprises a wireless connection device arranged on the shell, and the mineralization equipment is in communication connection with the mobile equipment through the wireless connection device. Through such setting, be convenient for through wireless connection device, realize binding of mineralize mineralization equipment and mobile device, can monitor the detection index of mineralize mineralization equipment and the life-span of mineralize mineralization filter core through the mobile device, when the mineralize mineralization filter core needs to be changed, can send prompt information to user's mobile device through wireless connection device, promote user experience.
Still further, the detection assembly comprises a flow detection unit, a water passing time detection unit and a TDS detection unit, wherein the flow detection unit is arranged at the water inlet and is used for detecting the flow of water flowing through the mineralization filter element; the water passing time detection unit is arranged at the water inlet and used for detecting the water passing time of the mineralization filter element; TDS detecting element's quantity is two and sets up respectively in water inlet and delivery port department, is used for detecting the aquatic dissolubility solid total amount at mineralize mineralization filter core both ends respectively. Through such setting, promptly, through flow detection unit and the time of leading to water detection unit that sets up in water inlet department, be convenient for detect the flow of the water of flowing through the mineralize mineralization filter core and lead to the water time, and through the TDS detection unit who sets up respectively in water inlet and delivery port department, be convenient for detect the aquatic dissolubility solid total amount at mineralize mineralization filter core both ends, thereby be convenient for feed back the life of mineralize mineralization filter core through these detected data, be convenient for monitor the life of mineralize mineralization filter core.
Still further, the mineralization equipment of the present invention further comprises an alarm device for alarming when the mineralization filter element needs to be replaced. Through setting up alarm device, be convenient for send alarm signal when mineralize mineralization filter core needs to be changed, the suggestion user changes mineralize mineralization filter core.
Still further, the mineralizing device of the invention also comprises a mineral water application device which is communicated with the water outlet. Connect the mineral water application apparatus through the delivery port end at mineralize mineralization equipment, be convenient for realize the user to the direct application of mineral water, further promote user experience.
Drawings
Preferred embodiments of the present invention are described below with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view showing the structure of a water purifying apparatus according to the present invention;
FIG. 2 is a schematic flow diagram of the operation of the mineralization apparatus of the present invention;
fig. 3 is a schematic view of the operation of the water purifying apparatus of the present invention.
List of reference numerals:
1. a water purifier; 11. a purified water outlet; 2. a mineralizing device; 20. a chamber; 21. a housing; 22. a water inlet; 23. a water outlet; 24. mineralizing the filter element; 251. a first detection assembly; 2511. a flow rate detection unit; 2512. a water passage time detection unit; 2513. a pressure detection unit; 2514. a first TDS detection unit; 2515. a second TDS detection unit; 26. an electrically controlled valve; 27. an alarm device; 28. a wireless connection device; 29. a processor; 3. a mineral water application device; 31. a faucet; 32. pipeline machine.
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 "inside", "outside", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" should be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring first to fig. 1, fig. 1 is a schematic structural view of a water purifying apparatus according to the present invention.
As shown in fig. 1, the water purifying apparatus of the present invention comprises a water purifying machine 1 and a mineralizing apparatus 2 which are connected with each other, wherein the mineralizing apparatus 2 comprises a housing 21, a mineralizing filter element 24 and a detection assembly, wherein the housing 21 has a chamber 20, and a water inlet 22 and a water outlet 23 which are communicated with the chamber 20, and the water inlet 22 is communicated with a purified water outlet 11 of the water purifying machine 1; a mineralization filter element 24 is positioned in the chamber 20 and between the water inlet 22 and the water outlet 23, the mineralization filter element 24 being adapted to mineralize water flowing through the mineralization filter element 24; a detection assembly is also provided within the chamber 20, the detection assembly being for monitoring the life of the mineralisation cartridge 20; wherein the mineralization device 2 is in communication with a user's mobile device so as to send a prompt to the mobile device when the mineralization filter element 24 needs to be replaced.
Through such setting, monitor the life-span of mineralize mineralization filter core 24 through detecting component promptly, send reminder information to the mobile device when mineralize mineralization filter core 24 needs to be changed, promote user experience.
It should be noted that, in practical applications, a person skilled in the art may set the mineralization device 2 outside the water purifier 1 and connected to the water purifier 1, or may set the mineralization device 2 inside the water purifier 1 and connected to the water purifier 1, and so on, and such adjustment and change of the specific setting orientation of the mineralization device 2 and the water purifier 1 do not depart from the principle and scope of the present invention, and should be included in the protection scope of the present invention.
Preferably, as shown in fig. 1, the mineralization device 2 is arranged outside the water purifier 1, and the water inlet 22 of the mineralization device 2 is connected to the purified water outlet 11 of the water purifier 1.
Through such setting, the mineralization equipment 2 can be suitable for different types of water purifiers 1 to carry out mineralization treatment, thereby improving the matching range of the mineralization equipment 2.
It should also be noted that in practical applications, a person skilled in the art may connect the mineralization device 2 to the mobile device of the user through the wireless connection device 28, or may connect the mineralization device 2 to the mobile device of the user through the short-range wireless communication device, etc., and the adjustment and change of the specific communication connection between the mineralization device 2 and the mobile device without departing from the principle and scope of the present invention should be included in the protection scope of the present invention.
Preferably, as shown in fig. 1, the mineralization device 2 of the present invention is communicatively coupled to the mobile device via a wireless connection means 28 disposed on the housing 21.
Through such setting, be convenient for through wireless connection device 28, realize binding of mineralize mineralization equipment 2 and mobile device, can monitor the detection index of mineralize mineralization equipment 2 and mineralize mineralization filter core 24's life-span through the mobile device, when mineralize mineralization filter core 24 needs to be changed, can send tip information to user's mobile device through wireless connection device 28, promote user experience.
With continuing reference to figure 1 and with continuing reference to figure 2, figure 2 is a schematic flow chart of the mineralization apparatus of the present invention.
As shown in fig. 1 and 2, the detection assembly of the present invention includes two flow rate detection units 2511, two water passing time detection units 2512 and two TDS detection units, where the two TDS detection units are denoted as a first TDS detection unit 2514 and a second TDS detection unit 2515, the flow rate detection unit 2511, the water passing time detection unit 2512 and the first TDS detection unit 2514 are disposed at the water inlet 22 of the housing 21, the flow rate detection unit 2511 is configured to detect the flow rate of water flowing through the mineralization filter element 24, the water passing time detection unit 2512 is configured to detect the water passing time of the mineralization filter element 24, and the first TDS detection unit 2514 is configured to detect the total amount of soluble solids in water at the water inlet end of the mineralization filter element 24; a second TDS detection unit 2515 is disposed at the water outlet 23 of the housing 21 for detecting the total amount of soluble solids in the water at the water outlet end of the mineralization filter element 24.
It should be noted that, in practical applications, the detection assembly is not limited to be configured as the flow detection unit 2511, the water flowing time detection unit 2512 and the TDS detection unit, for example, the detection assembly can also be configured as a water meter, a conductivity meter and a hardness detector, etc., and such adjustment and change of the specific configuration of the detection assembly without departing from the principle and scope of the present invention should be included in the protection scope of the present invention.
Of course, it is preferable to provide the sensing assembly to include a flow rate sensing unit 2511, a water passage time sensing unit 2512, a first TDS sensing unit 2514, and a second TDS sensing unit 2515.
With such an arrangement, the water flow rate q and the circulation time t at the water inlet end of the mineralization filter element 24 and the total amount of dissolved solids TDS in the water at the water inlet 22 are detected by the flow rate detection unit 2511, the water circulation time detection unit 2512 and the first TDS detection unit 2514 provided at the water inlet 22 1 The total amount TDS of soluble solids in water at the water outlet 23 of the mineralization filter element 24 is detected by a second TDS detection unit 2515 arranged at the water outlet 23 2 So as to be convenient for knowing the service condition of the mineralization filter element 24 according to the detection data and feeding back the service life of the mineralization filter element 24.
Specifically, the service life of the mineralization filter element 24 is known according to the detection data as follows:
the total water volume Q = qxt of the flow-through mineralization filter element 24 is calculated.
Calculating the change in total dissolved solids in the water across the flow-through mineralization filter element 24, Δ TDS = TDS 2 -TDS 1
The total water quantity Q of the circulating mineralization filter element 24 and the preset water quantity Q of the mineralization filter element 24 are mixed 1 (i.e., the reference water flow of the mineralized filter element) are compared:
if Q > Q 1 It is indicated that the water flow of the mineralization filter element 24 reaches the preset water flow Q 1 Reflecting that the mineralized filter element 24 has reached its service life and needs to be replaced; however, the mineralization filter element 24 may also have mineralization ability and not reach its service life, for example, the water passing amount of the mineralization filter element 24 reaches the preset water passing amount Q 1 (i.e., the reference water flow of the mineralization filter element 24), however, in general, the reference water flow of the mineralization filter element 24 on the market is measured under a certain water quality (i.e., a certain TDS value), and if the water purification apparatus is used in a region rich in minerals, the actual maximum water flow of the mineralization filter element 24 may be larger than the reference water flow, in which case, the mineralization filter element 24 has not reached its service life.
The change value delta TDS and the preset value delta TDS of the total amount of the soluble solids in the water at the two ends of the circulating mineralization filter element 24 1 And (3) comparison:
if Δ TDS is less than or equal to Δ TDS 1 The difference between the total amount of soluble solids in the water at the water outlet 23 and the total amount of soluble solids in the water at the water inlet 22 is reduced, which reflects that the total amount of soluble solids in the water at the water outlet 23 does not meet the set requirement, and the mineralization capability of the mineralization filter element 24 is reduced, in this case, the mineralization filter element 24 reaches the service life thereof, and the mineralization filter element 24 needs to be replaced; however, the mineralization filter element 24 may not have reached its useful life, for example, because the water purification filter element has not been used for a long period of time, due to reverse osmosis, TDS at the water outlet end of the water purification filter element (i.e., at the water inlet of the mineralization filter element) of the water purifier 1 The value increases, resulting in a smaller difference between the total amount of dissolved solids in the water at the water outlet 23 and the total amount of dissolved solids in the water at the water inlet 22, i.e. resulting in Δ TDS ≦ Δ TDS 1 When the water purifier works for a period of time, the TDS value of the water outlet end of the water purifying filter element (namely the water inlet of the mineralization filter element) becomes small, and the delta TDS is more than the delta TDS 1 In this case, the mineralization filter element 24 does not reach its service life.
Therefore, the service life of the mineralization filter element 24 is monitored by the total water quantity of the circulation mineralization filter element 24 and the mineralization capacity of the mineralization filter element 24, and when the two indexes reach preset conditions at the same time, the user is reminded to replace the mineralization filter element 24, namely when Q is more than Q 1 And when the delta TDS is less than or equal to the delta TDS1, the service life of the mineralization filter element 24 is reached, and the mineralization filter element 24 needs to be replaced by feedback, so that the misjudgment of other interference conditions on the service life of the mineralization filter element 24 can be reduced to a certain extent.
It should be noted that, in practical applications, the preset value Δ TDS can be flexibly set by those skilled in the art according to experience or experiment 1 Specific numerical values of (1), for example,. DELTA.TDS 1 Set to 1.2ppm, or Δ TDS can also be set 1 Set to 0.8ppm, etc., this to a preset value Δ TDS 1 And modifications and variations of the specific values may be made without departing from the spirit and scope of the invention, which should be understood to be within the scope of the invention. Further preferably, Δ TDS 1 The setting was 1ppm.
Preferably, the detection assembly of the present invention further comprises a pressure detection unit 2513 disposed between the water purification filter element and the mineralization filter element 24, wherein the pressure detection unit 2513 is used for detecting the water pressure between the water purification filter element and the mineralization filter element 24.
It should be noted that, in practical applications, the pressure detecting unit 2513 may be disposed at the water outlet end of the water purifying filter element, or the pressure detecting unit 2513 may be disposed at the water inlet of the mineralizing filter element 24, or the pressure detecting unit 2513 may be disposed on the pipeline between the water purifying filter element and the mineralizing filter element 24, and so on, and such adjustment and change of the specific disposition position of the pressure detecting unit 2513 do not depart from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.
Preferably, the pressure detecting unit 2513 is disposed at the water inlet of the mineralization filter element 24, and the pressure detecting unit 2513, the flow detecting unit 2511, the water passing time detecting unit 2512 and the first TDS detecting unit 2514 together form the first detecting assembly 251.
In addition, it should be noted that, in practical applications, in addition to monitoring the service life of the mineralization filter element 24 according to the above detected data, the service life of the water purification filter element in the water purifier can also be monitored according to the above detected data.
Specifically, the mode of monitoring the service life of the water purifying filter element of the water purifier according to the detection data of the detection assembly is as follows:
total TDS of soluble solids in water at the water inlet end of the mineralization filter element 24 1 And a set value TDS 0 And (3) comparison:
if TDS 1 ≥TDS 0 If the total amount of the soluble solids in the water at the water inlet end of the mineralization filter element 24 is too high, that is, the total amount of the soluble solids in the water at the water outlet end of the water purification filter element is too high, the water purification capacity of the water purification filter element is reduced, and the service life of the water purification filter element is prolonged, and in this case, a user is prompted to replace the water purification filter element; however, the water purification filter element may not yet reach its service life, for example, when the water purifier is not used for a long time, the TDS value of the water flowing out of the water purification filter element is higher due to reverse osmosis when the water purifier is just started, i.e., the TDS value is higher 1 ≥TDS 0 When the water purifier works for a period of time, the TDS value in the water flowing out from the water purifying filter element in the water purifier is reduced again, and the TDS value is reduced 1 <TDS 0 In this case, the water purification cartridge does not reach its service life.
Calculating the change value delta P = P of the water pressure detected twice adjacently 2 -P 1 Wherein P is 1 For the previously detected water pressure, P 2 The water pressure detected at the last time.
The water pressure change value delta P is compared with a preset value P 0 And (3) comparison:
if Δ P ≧ P 0 When the water pressure at the water outlet end of the water purification filter element changes suddenly, the water purification filter element is blocked, and the service life of the water purification filter element is reached; however, the water purifying filter element may not be blocked, for example, Δ P ≧ P due to the change of water pressure at the user end, i.e., the change of water pressure at the water inlet end of the water purifier 0
The total water volume of the flow-through water purification cartridge (same as the total water volume flowing through the mineralization cartridge 24) Q = qxt is calculated.
The total water quantity Q of the circulating water purification filter element and the preset water flow quantity Q of the water purification filter element 2 (namely the reference water passing amount of the water purification filter element) are compared:
if Q > Q 2 The water flow of the water purifying filter element reaches the preset water flow, and the service life of the water purifying filter element is reflected; however, the mineralized filter element may not yet reach its service life, for example, the water passing amount of the water purification filter element reaches the preset water passing amount Q 2 However, in general, the reference water flow of the water purification cartridge on the market is measured under a certain water quality condition (i.e. water with a certain TDS value), and if the water purification apparatus is used in a region with good water quality (with a low TDS value), the actual maximum water flow of the water purification cartridge is larger than the reference water flow, and in this case, the water purification cartridge has not reached its service life.
Through the purification capacity of the water purification filter element (namely the total dissolved solids TDS in the water at the water inlet end of the mineralization filter element 24) 1 ) The water pressure change value delta P of two adjacent detections and the total water quantity Q through the circulating water purification filter element jointly monitor the service life of the water purification filter element, namely when the three indexes reach the preset conditions simultaneously, the user is reminded to replace the water purification filter element, namely when the TDS 1 ≥TDS 0 And delta P is not less than P 0 And Q > Q 2 When the service life of the purification filter element is prolonged, the water purification filter element needing to be replaced is fed back, and thus misjudgment of the service life of the water purification filter element caused by other interference conditions can be reduced to a certain extent.
It should be noted that in practical applications, a person skilled in the art can flexibly set the TDS value based on experiments or experience 0 Is set, e.g., TDS can be set 0 Set to 12ppm, or TDS can also be set 0 Setting to 8ppm, etc., such adjustments and changes to the specific value of the set TDS without departing from the spirit and scope of the present invention are intended to be included within the scope of the present invention. It is further preferred to set the value TDS 0 Set to 10ppm.
It should also be noted that, in practical applications,p can be adjusted according to actual conditions 0 Set to 12psi, alternatively, P may be set 0 Set to 8psi, etc., such pairs P 0 And all changes and modifications that do not depart from the spirit and scope of the invention are intended to be included within the scope thereof. Further preferably P 0 Set to 10psi.
As shown in fig. 3, a processor 29 is disposed on the mineralization device, the processor 29 is in communication with the detection assembly, so that the detected data is fed back to the processor, and the processor 29 calculates the service life of the mineralization filter element 24 or the water purification filter element.
It should be noted that, in practical applications, a user may directly purchase the mineralization filter element 24 adapted to the mineralization device 2 according to the prompt of the mobile device, or may automatically purchase the mineralization filter element 24 pre-bound to the mobile device through the mobile device, and the like, and such adjustment and change of the specific manner of purchasing the mineralization filter element 24 by the mobile device do not depart from the principle and scope of the present invention, and are all included in the protection scope of the present invention.
It should also be noted that, in practical applications, the mineralization filter cartridge is not limited to be purchased or automatically purchased according to the prompt of the mobile device, for example, the water purification filter cartridge of the water purifier may also be purchased or automatically purchased according to the prompt of the mobile device, and the like, and such flexible adjustment and change do not depart from the principle and scope of the present invention, and should be included in the protection scope of the present invention.
Preferably, as shown in fig. 1, the mineralization equipment 2 of the present invention further comprises an alarm device 27, the alarm device 27 being adapted to alarm when the mineralization filter element 24 or the water purification filter element of the water purifier needs to be replaced.
By arranging the alarm device 27, an alarm signal can be conveniently sent out when the mineralization filter element 24 or the water purification filter element of the water purifier needs to be replaced, and a user is prompted to replace the mineralization filter element 24 or the water purification filter element of the water purifier.
It should be noted that in practical applications, a person skilled in the art may set the alarm device 27 as an audible alarm device, or may set the alarm device 27 as an optical alarm device, or may set the alarm device 27 as an acousto-optic combined alarm device, etc., and such specific types of adjustments and changes to the alarm device 27 are included in the protection scope of the present invention without departing from the principle and scope of the present invention.
Preferably, as shown in fig. 1 and 2, the mineralization apparatus 2 of the present invention further comprises an electrically controlled valve 26, the electrically controlled valve 26 being adapted to open or close the water inlet 22.
By such arrangement, on one hand, when the mineralization filter element 24 needs to be replaced, the water inlet 22 is conveniently closed through the electric control valve 26, so that water leakage is prevented when the mineralization filter element 24 is replaced; on the other hand, the water inlet 22 can be opened or closed according to the specific use requirements of the mineralization apparatus 2.
It should be noted that, in practical applications, a person skilled in the art may set the electrically controlled valve 26 to be in communication with a processor 29 on the mineralization apparatus 2, and the processor 29 controls the opening or closing of the electrically controlled valve 26; alternatively, the electrically controlled valve 26 may be configured to be in communication with a mobile device, and the opening or closing of the electrically controlled valve 26 is controlled by an application program on the mobile device side, or a switch may be further disposed on the housing 21 of the mineralization device 2, and the opening or closing of the electrically controlled valve 26 is controlled by operating the switch, and so on, and such adjustment and change of the specific opening and closing manner of the electrically controlled valve 26 do not depart from the principle and scope of the present invention, and should be included in the protection scope of the present invention.
With continuing reference to fig. 1 and with continuing reference to fig. 3, fig. 3 is a schematic flow diagram of the water purifying apparatus of the present invention.
As shown in fig. 1 and 3, the mineralization equipment 2 of the present invention further comprises a mineral water application device 3, the mineral water application device 3 being in communication with the water outlet 23 of the housing 21.
Through such setting, set up mineral water application device 3 in the delivery port 23 department of mineralize mineralization equipment 2 promptly, be convenient for realize the user to the direct application of mineral water, further promote user experience.
It should be noted that, in practical applications, a person skilled in the art may set the mineral water application device 3 as the faucet 31 communicating with the water outlet 23, or may set the mineral water application device 3 as the pipeline machine 32, or may set the mineral water application device 3 as a water dispenser, etc., and such adjustment and change of the specific setting type of the mineral water application device 3 are all included in the protection scope of the present invention without departing from the principle and scope of the present invention.
Preferably, as shown in fig. 1, the mineral water application device 3 is provided as a pipeline machine 32, and a water inlet of the pipeline machine 32 is communicated with the water outlet 23 of the mineralization apparatus 2.
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 water purification apparatus, comprising a water purifier and a mineralization apparatus connected together, the mineralization apparatus comprising:
the water purifier comprises a shell, a water inlet and a water outlet, wherein the shell is provided with a cavity and the water inlet and the water outlet which are communicated with the cavity, and the water inlet is communicated with a purified water outlet of the water purifier;
a mineralization filter element positioned within the chamber and between the water inlet and the water outlet, the mineralization filter element for mineralizing water passing through the mineralization filter element; and
a detection assembly disposed within the chamber, the detection assembly for monitoring a life of the mineralization filter element;
the mineralization equipment is in communication connection with mobile equipment of a user, so that prompt information is sent to the mobile equipment when the mineralization filter element needs to be replaced.
2. The water purification apparatus of claim 1, wherein the mineralization apparatus further comprises a wireless connection device disposed on the housing, and the mineralization apparatus is in communication with the mobile apparatus via the wireless connection device.
3. The water purification apparatus of claim 1, wherein the mineralization apparatus further comprises a short-range wireless communication device disposed on the housing, and the mineralization apparatus is in communication connection with the mobile apparatus via the short-range wireless communication device.
4. The water purification apparatus of claim 1, wherein the detection assembly comprises a flow rate detection unit, a water passage time detection unit, and a TDS detection unit, wherein the flow rate detection unit is disposed at the water inlet for detecting a flow rate of water flowing through the mineralization filter element; the water passing time detection unit is arranged at the water inlet and is used for detecting the water passing time of the mineralization filter element; the TDS detecting unit's quantity is two and sets up respectively the water inlet with water outlet department is used for detecting respectively the aquatic dissolubility solid total amount at mineralize mineralization filter core both ends.
5. The water purification apparatus of claim 1, further comprising an alarm device disposed on the housing, the alarm device being configured to alarm when the mineralized filter element needs to be replaced.
6. The water purification apparatus of claim 5, wherein the alarm device is an audible alarm or a light alarm.
7. The water purification apparatus of claim 1, wherein the mineralization apparatus further comprises an electrically controlled valve for opening or closing the water inlet.
8. The water purification apparatus of any one of claims 1 to 7, wherein the mineralization apparatus further comprises a mineral water application device, which is in communication with the water outlet.
9. The water purifying apparatus of claim 8, wherein the spring water applying means includes a water tap, and a water inlet of the water tap is communicated with the water outlet.
10. The water purifying apparatus of claim 8, wherein the mineral water application device includes a line machine, and a water inlet of the line machine is communicated with the water outlet.
CN202210179746.8A 2022-02-25 2022-02-25 Water purifying equipment Active CN115477378B (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW507596U (en) * 2000-10-19 2002-10-21 Ming-Shiang Yang Water purification device
CN211706125U (en) * 2019-12-12 2020-10-20 浙江启新科技有限公司 Intelligent water purifier
CN113200593A (en) * 2021-04-29 2021-08-03 青岛海尔施特劳斯水设备有限公司 Mineralized filter element
CN215559473U (en) * 2021-06-03 2022-01-18 青岛海尔施特劳斯水设备有限公司 Mineralized water system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW507596U (en) * 2000-10-19 2002-10-21 Ming-Shiang Yang Water purification device
CN211706125U (en) * 2019-12-12 2020-10-20 浙江启新科技有限公司 Intelligent water purifier
CN113200593A (en) * 2021-04-29 2021-08-03 青岛海尔施特劳斯水设备有限公司 Mineralized filter element
CN215559473U (en) * 2021-06-03 2022-01-18 青岛海尔施特劳斯水设备有限公司 Mineralized water system

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