CN107244707A - Sterilization device and control method thereof, faucet assembly and water purifier - Google Patents
Sterilization device and control method thereof, faucet assembly and water purifier Download PDFInfo
- Publication number
- CN107244707A CN107244707A CN201710540348.3A CN201710540348A CN107244707A CN 107244707 A CN107244707 A CN 107244707A CN 201710540348 A CN201710540348 A CN 201710540348A CN 107244707 A CN107244707 A CN 107244707A
- Authority
- CN
- China
- Prior art keywords
- module
- sterilization
- sterilizing unit
- water
- preset time
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 140
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 88
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims description 26
- 230000005281 excited state Effects 0.000 claims description 21
- 230000000844 anti-bacterial effect Effects 0.000 claims description 12
- 230000008859 change Effects 0.000 claims description 3
- 210000000476 body water Anatomy 0.000 claims description 2
- 230000005284 excitation Effects 0.000 abstract 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 8
- 241000700605 Viruses Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Physical Water Treatments (AREA)
Abstract
The invention discloses a sterilization device, a control method of the sterilization device, a faucet assembly and a water purifier. The sterilizing device is used for sterilizing water in a water pipeline and comprises a sterilizing module and a control module, wherein the sterilizing module is connected with the control module and has a closing state, an exciting state and a sterilizing state; the control module is stored with a cycle period, the cycle period comprises a preset time period, and the control module controls the sterilization module in a closed state to be switched to the excitation state when the preset time period starts. The sterilization device provided by the invention can set a preset time period, and the sterilization module in the closed state is controlled by the control module to be switched to the excitation state when entering the preset time period, so that on one hand, the opening time of the sterilization module can be shortened, the service life of the sterilization module is prolonged, and on the other hand, the risk of water temperature rise caused by long-time opening of the sterilization module can be reduced.
Description
Technical field
The present invention relates to disinfection equipment, particularly a kind of sterilizing unit and its control method, faucet assembly and water purifier.
Background technology
Although water purifier has good effect in terms of silt, peculiar smell, heavy metal, organic matter, bacterial virus is removed,
But water purifier is due to the water in waterway pipe and pressure pot, for a long time if, bacteria breed in water can be caused, cause net
Change the secondary pollution of water, final outlet water at tail end bacterium is exceeded, may influence the physical and mental health of user.
Uviol lamp is a kind of conventional sterilization mode, and uviol lamp is also applicable in the water fetching device of water purifier end to solve
The problem of bacterium is exceeded.However, uviol lamp (hot cathode, cold cathode) needed due to starting to maximum sterilizing power it is certain
Time, the time is likely to be breached several minutes, and exceeded risk may be had by going out water bacteria this period.
In view of the above-mentioned problems, some sterilizing units can control the state of sterilization according to the water outlet situation of tap, make water
Tap opens sterilizing unit in water outlet, and sterilizing unit is in excited state during tap not water outlet, sterilizing unit is existed
The peak power that can be sterilized is rapidly achieved during water discharge of water faucet.But, sterilizing unit is chronically at excited state and is easily caused
Water temperature rises, and the life-span of sterilizing unit is impacted.
The content of the invention
In view of this, the present invention provides the sterilizing unit and its controlling party of a kind of service life that can improve sterilization module
Method, faucet assembly and water purifier.
First aspect is there is provided a kind of sterilizing unit, for being sterilized to the water in water-filled pipe, including sterilization module and
Control module, the sterilization module is connected with the control module, and the sterilization module has closed mode, excited state and killed
Bacterium state；Store cycle period in the control module, preset time period is included in the cycle period, when described default
Between the section sterilization module that the control module control is closed when starting switch to the excited state.
Preferably, the control module changes the sterilization module by controlling the supply current of the sterilization module
State.
Preferably, in the bactericidal nature, the supply current of the sterilization module is carried out normally for the sterilization module
Electric current required for sterilization, in the excited state, the electric current of the sterilization module is 1-100mA.
Preferably, the sterilizing unit also includes the detection module for being used to detect water-flow signal, the detection module and institute
State control module to be connected, when the detection module detects water-flow signal, the control module controls the sterilization module to enter
Enter bactericidal nature；When the detection module is not detected by water-flow signal, the control module controls the sterilization module to be in
Excited state.
Preferably, the detection module is pulse flowmeter.
Preferably in the sterilizing unit also includes acquisition module, and the acquisition module is connected with the control module, institute
Stating acquisition module is used to gather in the cycle period to use the water time, and the control module is additionally operable to according to the acquisition module
What is gathered determines the preset time period with the water time.
Preferably, the preset time period includes the first preset time period and enter before the first preset time period the
Two preset time periods, the control module obtains statistics water period according to the use water time of collection, and the statistics is used
The water period is used as first preset time period.
Preferably, the acquisition module collection is multiple uses water time point, and the control module will use water including the multiple
The period at time point is defined as first preset time period.
Preferably, second preset time period is 10-60min.
Preferably, the acquisition module is integrated into the control module.
Preferably, the sterilization module includes uviol lamp.
Second aspect is there is provided the control method of above-mentioned sterilizing unit, and the sterilizing unit includes sterilization module and control mould
Block, the state of the sterilization module includes closed mode, excited state and bactericidal nature, and the control method includes following step
Suddenly：
Cycle period is set in the control module, and storage is included in the cycle period in the control module
Interior preset time period；
When the preset time period starts, if the sterilization module is closed, the control module control
The sterilization module switches to excited state by closed mode.
Preferably, be manually entered and/or automatic detection by way of determine the preset time period.
The third aspect is set there is provided a kind of faucet assembly, including sterilizing unit and faucet body, the sterilizing unit
In faucet body, or, the sterilizing unit is positioned close to the position of the faucet body water inlet, the sterilization
Device is above-mentioned sterilizing unit.
Fourth aspect is provided with above-mentioned sterilizing unit there is provided a kind of water purifier on the outlet pipeline of the water purifier.
The sterilizing unit that the present invention is provided can set preset time period, and control killing for closed mode by control module
Bacterium module switches to excited state when entering preset time period, on the one hand can shorten the opening time of sterilization module, raising is killed
The service life of bacterium module, on the other hand can also reduce sterilization module and open the risk for causing water temperature to rise for a long time.
Brief description of the drawings
By description referring to the drawings to the embodiment of the present invention, above-mentioned and other purpose of the invention, feature and
Advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows sterilizing unit schematic diagram of the present invention.
Embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.Ability
Domain it is to be appreciated by one skilled in the art that provided herein accompanying drawing be provided to explanation purpose, and accompanying drawing be not necessarily by than
What example was drawn.
Unless the context clearly requires otherwise, otherwise entire disclosure is similar with the " comprising " in claims, "comprising" etc.
Word should be construed to the implication included rather than exclusive or exhaustive implication；That is, being containing for " including but is not limited to "
Justice.
In the description of the invention, it is to be understood that term " first ", " second " etc. be only used for describe purpose, without
It is understood that to indicate or imply relative importance.In addition, in the description of the invention, unless otherwise indicated, the implication of " multiple "
It is two or more.
The present invention, which provides sterilizing unit, to be used to sterilize the water in water supply path, is preferably provided at close to tap
Position is arranged in tap, and the water outlet to tap is sterilized, it is ensured that water discharge of water faucet quality.Further,
The sterilizing unit is arranged in the tap of the outlet pipeline of water purifier or water outlet, improves purifier water outlet quality.
As shown in figure 1, the sterilizing unit that the present invention is provided includes sterilization module 100, detection module 200 and control module
300.Wherein, the sterilization module 100 be used for water is carried out disinfection, it is preferable that the sterilization module 100 including uviol lamp etc.,
The uviol lamp can be cold cathode UV lamp and/or hot cathode uviol lamp.Sterilization module 100 has closed mode, excites shape
State and bactericidal nature, in the closed mode, the supply current of the sterilization module 100 is 0, that is, is stopped to the sterilization mould
Block 100 is powered；In the excited state, relatively low electric current is passed through to sterilization module 100, it is preferable that the confession of sterilization module 100
Electric current is 1-100mA, i.e., described sterilization module 100 is in low power operating state, sterilization module 100 preheated so that kill
Bacterium module 100 instantaneous starting and can reach peak power；In the bactericidal nature, the power supply electricity of the sterilization module 100
Flow and be in high power operation state for the i.e. described sterilization modules 100 of 150-300mA.The detection module 200 is used to detect current
State, such as the detection module 200 includes pulse flowmeter；The control module 300 receives the detection module 200 and passed
Defeated signal, and according to the state of the signal control sterilization module 100 received.Also stored in the control module 300
Having includes preset time period in cycle period, the cycle period, the control module 300 controls the sterilization module 310 to exist
Enter the excited state when preset time period starts.Preferably, in addition to acquisition module 310, the acquisition module 310
Preferably acquisition chip, the acquisition chip uses the water time for collection, and the control module 300 is preferably according to the collection mould
The data that block 310 is gathered determine the preset time period (having specific introduction below).Preferably, the acquisition module 310 is integrated
Onto the control module 300.
The detection module 200 and the sterilization module 100 are arranged in ventilating water pipe, it is preferable that the detection module
200 are located at the upstream position of the sterilization module 100 in water (flow) direction.When current pass through the position of the detection module 200
The detection module 200 can be triggered, the detection module 200 transfers signals to the control module 300, the control module
300 receive it is described inspection module 200 signal after control the sterilization module 100 to enter bactericidal nature.The acquisition module 310
The water time is used for gather user, the data for making the control module 300 be gathered according to the acquisition module 310 determine default
Period, the acquisition module 310 gather it is multiple use water time point, and by the data transfer collected to the control module
300, the control module 300 determines the continuous period including multiple use water time points according to the data of reception
For the preset time period.When entering in the preset time period, the control module 300 controls the institute being closed
State sterilization module 100 and excited state is switched to by closed mode.Preferably, the preset time period includes the first preset time period
With the second preset time period, what first preset time period collects for the acquisition module 310 or user set uses water
Period, second preset time period is a period of time before entering first preset time period, second time
Duan Youxuan determines (having specific introduction below) according to the supply current size of the sterilization module 100.It is pre- entering described second
If during the period, if the sterilization module 100 is closed, the control module 300 controls the sterilization module
100 switch to excited state by closed mode, also, when the detection module 200 is not detected by current, it is pre- described first
If the control module 300 controls the sterilization module 100 to be in excited state in period and the second preset time period.Work as institute
When stating detection module 200 and detecting current, the control module 300 controls the sterilization module 100 to enter bactericidal nature, that is, increases
The operating power of the big sterilization module 100, makes it have optimal bactericidal effect.
The control method for the sterilizing unit that the present invention is provided includes：
The setting cycle period in the control module 300, the cycle period can be random time length, such as one
It or one week etc., the collection of acquisition module 310 user's uses the water time, according to it is described determine described default with the water time when
Between section, in cycle period, the control module 300 controls the state of the sterilizing unit according to the preset time period.
Specifically, the control module 300 is counted what the acquisition module 310 was collected with the water time, is drawn
One timing statistics section simultaneously sets it to the first preset time period, specifically, the acquisition module 310 gathers multiple when using water
Between point, the control module 300 will be defined as first preset time period including multiple periods with water time point.
A period of time before entering first preset time period is set as the second preset time period.When the detection module 200
When being not detected by water-flow signal, the sterilization module 100 in first preset time period and second preset time period
In excited state, the time outside the first preset time period and the second preset time period, the sterilization module 100, which is in, closes
Closed state；When the detection module 200 detects water-flow signal, the sterilization module 100 is switched to bactericidal nature.
First preset time period determines according to user's water habits, than more frequently period will be set as the with water
One preset time period, can set one or several first preset time periods for one day, or, on weekdays with festivals or holidays also
The different periods can be set to first preset time period.Also, first preset time period can be according to described
Acquisition module 310 gather use water information by the sets itself of control module 300, or, can also be as needed by user
Manually set.
Second preset time period according to the current strength of the sterilization module 100 determine, the sterilization module 100
Current strength is bigger, and the duration of second preset time period is shorter, and the second preset time period duration is preferably 10-
60min, second preset time period and current strength relation are as shown in the table：
The present invention also provides a kind of faucet assembly, and the faucet assembly includes above-mentioned sterilizing unit and faucet body
400, the sterilization module is preferably provided at close to the position of the water inlet of faucet body 400, further, the sterilization
Module 100 is located at close to the position of the faucet body 400, and the detection module 200 is located remotely from the faucet body
400 position.
In other embodiments, the sterilizing unit can also be arranged on inside the faucet body 400.
Present invention also offers a kind of water purifier it is described enter water dispenser outlet pipeline on be provided with above-mentioned faucet assembly.
The sterilizing unit that the present invention is provided includes the acquisition module 310 of user's water period, so can be according to user
Water habits automatically turn on sterilization module 100 control program, improve sterilization module 100 service life, reduction sterilization mould
The risk that water temperature rises after block 100 is opened for a long time.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each preferred scheme can be free
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is only illustrative, and not restrictive, without departing from the basic of the present invention
In the case of principle, various obvious or equivalent modification or replace that those skilled in the art can make for above-mentioned details
Change, be all included in scope of the presently claimed invention.
Claims (15)
1. a kind of sterilizing unit, for being sterilized to the water in water-filled pipe, it is characterised in that including sterilization module and control
Module, the sterilization module is connected with the control module, and the sterilization module has closed mode, excited state and sterilization shape
State；Being stored in the control module includes preset time period in cycle period, the cycle period, in the preset time period
The sterilization module that the control module control is closed during beginning switches to the excited state.
2. sterilizing unit according to claim 1, it is characterised in that the control module is by controlling the sterilization module
Supply current change the state of the sterilization module.
3. sterilizing unit according to claim 1, it is characterised in that in the bactericidal nature, the sterilization module
Supply current is the electric current required for sterilization module progress improper sterilization, in the excited state, the sterilization module
Electric current be 1-100mA.
4. sterilizing unit according to claim 1, it is characterised in that the sterilizing unit also includes being used to detect that current are believed
Number detection module, the detection module is connected with the control module, when the detection module detects water-flow signal, institute
Stating control module controls the sterilization module to enter bactericidal nature；It is described when the detection module is not detected by water-flow signal
Control module controls the sterilization module to be in excited state.
5. sterilizing unit according to claim 4, it is characterised in that the detection module is pulse flowmeter.
6. sterilizing unit according to claim 1, it is characterised in that the sterilizing unit also includes acquisition module, described
Acquisition module is connected with the control module, and the acquisition module, which is used to gather in the cycle period, uses the water time, described
Control module is additionally operable to determine the preset time period with the water time according to what the acquisition module was gathered.
7. sterilizing unit according to claim 6, it is characterised in that the preset time period includes the first preset time period
And the second preset time period entered before the first preset time period, the control module is according to the acquisition of the use water time of collection
Water period is counted, and regard the statistics water period as first preset time period.
8. sterilizing unit according to claim 7, it is characterised in that the acquisition module collection is multiple to use water time point,
The control module will be defined as first preset time period including the multiple period with water time point.
9. sterilizing unit according to claim 7, it is characterised in that second preset time period is 10-60min.
10. sterilizing unit according to claim 6, it is characterised in that the acquisition module is integrated into the control module
On.
11. the sterilizing unit according to any one of claim 1-10, it is characterised in that the sterilization module includes ultraviolet
Lamp.
12. a kind of control method of the sterilizing unit any one of claim 1-11, it is characterised in that the sterilization dress
Put including sterilization module and control module, the state of the sterilization module includes closed mode, excited state and bactericidal nature, institute
Control method is stated to comprise the following steps：
Cycle period is set in the control module, and storage is included in the cycle period in the control module
Preset time period；
When the preset time period starts, if the sterilization module is closed, the control module control is described
Sterilization module switches to excited state by closed mode.
13. control method according to claim 12, it is characterised in that by be manually entered and/or automatic detection side
Formula determines the preset time period.
14. a kind of faucet assembly, it is characterised in that including sterilizing unit and faucet body, the sterilizing unit is arranged on
In faucet body, or, the sterilizing unit is positioned close to the position of the faucet body water inlet, the sterilization dress
It is set to the sterilizing unit as any one of claim 1-11.
15. a kind of water purifier, it is characterised in that any one of claim 1-11 is provided with the outlet pipeline of the water purifier
Described sterilizing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540348.3A CN107244707A (en) | 2017-07-05 | 2017-07-05 | Sterilization device and control method thereof, faucet assembly and water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710540348.3A CN107244707A (en) | 2017-07-05 | 2017-07-05 | Sterilization device and control method thereof, faucet assembly and water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107244707A true CN107244707A (en) | 2017-10-13 |
Family
ID=60014872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710540348.3A Pending CN107244707A (en) | 2017-07-05 | 2017-07-05 | Sterilization device and control method thereof, faucet assembly and water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107244707A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231351A (en) * | 2018-08-28 | 2019-01-18 | 珠海格力电器股份有限公司 | Water treatment system, control method thereof and sterilization device |
| CN111018043A (en) * | 2019-12-13 | 2020-04-17 | 九阳股份有限公司 | Self-adaptive sterilization method |
| CN111099690A (en) * | 2019-12-13 | 2020-05-05 | 九阳股份有限公司 | Sterilization method of sterilization device |
| CN112694141A (en) * | 2019-10-22 | 2021-04-23 | 青岛海尔施特劳斯水设备有限公司 | Sterilization control method and sterilization device for tail end of water faucet |
| CN114985019A (en) * | 2022-05-30 | 2022-09-02 | 佛山市美的清湖净水设备有限公司 | Sterilization control method and device for water softening equipment |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547590A (en) * | 1994-09-19 | 1996-08-20 | Szabo; Louis | UV-based water decontamination system with dimmer-control |
| JP2000042540A (en) * | 1998-08-04 | 2000-02-15 | Ricoh Elemex Corp | Water purifying device |
| CN1549661A (en) * | 1995-08-02 | 2004-11-24 | �ź㴫 | A electric ballast for water treatment system UV bulb |
| US20090050543A1 (en) * | 2004-07-27 | 2009-02-26 | Dynaflo Co., Ltd. | Bacterial eliminator |
| CN204173948U (en) * | 2014-06-19 | 2015-02-25 | 北京云鹏盛元环保科技有限公司 | A kind of UV sterilizer |
| CN105189334A (en) * | 2013-03-18 | 2015-12-23 | 株式会社宇宙生命 | Water server |
| CN105366855A (en) * | 2015-10-26 | 2016-03-02 | 佛山市美的清湖净水设备有限公司 | Water purifier and control method thereof |
| CN105858798A (en) * | 2016-04-14 | 2016-08-17 | 佛山市顺德区美的饮水机制造有限公司 | Ultraviolet sterilization device and control method thereof and faucet assembly with ultraviolet sterilization device |
| CN106228465A (en) * | 2016-07-28 | 2016-12-14 | 广西净水先生水处理设备有限公司 | A kind of water purifier management system for internet of things |
| CN206970268U (en) * | 2017-07-05 | 2018-02-06 | 珠海格力电器股份有限公司 | sterilizing device, faucet assembly and water purifier |
-
2017
- 2017-07-05 CN CN201710540348.3A patent/CN107244707A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5547590A (en) * | 1994-09-19 | 1996-08-20 | Szabo; Louis | UV-based water decontamination system with dimmer-control |
| CN1549661A (en) * | 1995-08-02 | 2004-11-24 | �ź㴫 | A electric ballast for water treatment system UV bulb |
| JP2000042540A (en) * | 1998-08-04 | 2000-02-15 | Ricoh Elemex Corp | Water purifying device |
| US20090050543A1 (en) * | 2004-07-27 | 2009-02-26 | Dynaflo Co., Ltd. | Bacterial eliminator |
| CN105189334A (en) * | 2013-03-18 | 2015-12-23 | 株式会社宇宙生命 | Water server |
| CN204173948U (en) * | 2014-06-19 | 2015-02-25 | 北京云鹏盛元环保科技有限公司 | A kind of UV sterilizer |
| CN105366855A (en) * | 2015-10-26 | 2016-03-02 | 佛山市美的清湖净水设备有限公司 | Water purifier and control method thereof |
| CN105858798A (en) * | 2016-04-14 | 2016-08-17 | 佛山市顺德区美的饮水机制造有限公司 | Ultraviolet sterilization device and control method thereof and faucet assembly with ultraviolet sterilization device |
| CN106228465A (en) * | 2016-07-28 | 2016-12-14 | 广西净水先生水处理设备有限公司 | A kind of water purifier management system for internet of things |
| CN206970268U (en) * | 2017-07-05 | 2018-02-06 | 珠海格力电器股份有限公司 | sterilizing device, faucet assembly and water purifier |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109231351A (en) * | 2018-08-28 | 2019-01-18 | 珠海格力电器股份有限公司 | Water treatment system, control method thereof and sterilization device |
| CN112694141A (en) * | 2019-10-22 | 2021-04-23 | 青岛海尔施特劳斯水设备有限公司 | Sterilization control method and sterilization device for tail end of water faucet |
| CN111018043A (en) * | 2019-12-13 | 2020-04-17 | 九阳股份有限公司 | Self-adaptive sterilization method |
| CN111099690A (en) * | 2019-12-13 | 2020-05-05 | 九阳股份有限公司 | Sterilization method of sterilization device |
| CN111099690B (en) * | 2019-12-13 | 2022-06-28 | 九阳股份有限公司 | Sterilization method of sterilization device |
| CN114985019A (en) * | 2022-05-30 | 2022-09-02 | 佛山市美的清湖净水设备有限公司 | Sterilization control method and device for water softening equipment |
| CN114985019B (en) * | 2022-05-30 | 2024-03-26 | 佛山市美的清湖净水设备有限公司 | Sterilization control method and device for water softening equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107244707A (en) | Sterilization device and control method thereof, faucet assembly and water purifier | |
| CN209010312U (en) | Water treatment facilities | |
| CN106395978A (en) | UV sterilizing control method of water purifier with heating and UV sterilizing functions | |
| CN112624474B (en) | Control method of water purification system | |
| CN102276014A (en) | Ultraviolet disinfection method and device capable of running quickly and disinfecting fluid efficiently | |
| CN110613345A (en) | Water dispenser and control method thereof | |
| CN110873460B (en) | Zero-cold-water system of water heater and sterilization control method | |
| CN107253745A (en) | Waterway degerming assembly, water purifier with same and waterway degerming assembly control method | |
| CN201501806U (en) | Mechanical drain tap terminal drinking water ultraviolet lamp sterilizing device | |
| CN206970268U (en) | sterilizing device, faucet assembly and water purifier | |
| CN105800742A (en) | Electric water way sterilizing equipment control device and control method thereof | |
| KR20100111537A (en) | Ultra- violet disinfection unit of near field disinfection and water purifier using the disinfection unit | |
| CA2644329C (en) | Water disinfection apparatus | |
| CN203731690U (en) | Water heater | |
| CN206767700U (en) | Water route degerming subassembly and have its water purifier | |
| CN112624256A (en) | Ultraviolet sterilization control system and control method thereof | |
| CN201501807U (en) | Electronic button type ultraviolet lamp sterilizing device for drain tap terminal drinking water | |
| CN212481712U (en) | Water heater with water treatment function | |
| CN106592723B (en) | Closestool and its Clean Living method | |
| CN104720597B (en) | High temperature sterilization cold water direct feeding device of normal temperature water dispenser | |
| CN209872483U (en) | Automatic ozone generator for tap water purifier | |
| CN203980646U (en) | Multifunctinoal health water heater | |
| CN209725295U (en) | With it is double enter water function ultraviolet sterilization faucet | |
| CN208960552U (en) | An electric ostomy irrigation device | |
| CN202499732U (en) | Energy-saving type household tap water sterilizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171013 |