CN106587253A - Sterilization device, water heater and sterilization method - Google Patents
Sterilization device, water heater and sterilization method Download PDFInfo
- Publication number
- CN106587253A CN106587253A CN201611180684.3A CN201611180684A CN106587253A CN 106587253 A CN106587253 A CN 106587253A CN 201611180684 A CN201611180684 A CN 201611180684A CN 106587253 A CN106587253 A CN 106587253A
- Authority
- CN
- China
- Prior art keywords
- rod
- sterilizing unit
- sterilization
- base
- cavity
- 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.)
- Granted
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 141
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 85
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 15
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 71
- 239000010453 quartz Substances 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000002500 ions Chemical class 0.000 claims description 20
- 229910052751 metal Inorganic materials 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 150000001450 anions Chemical class 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005341 cation exchange Methods 0.000 claims description 3
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 claims 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 11
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000011941 photocatalyst Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000019738 Limestone Nutrition 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 229910006069 SO3H Inorganic materials 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000002156 adsorbate Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 229910001425 magnesium ion Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- HNBDQABBWNOTRU-UHFFFAOYSA-N thalline Chemical compound C1=CC=[Tl]C=C1 HNBDQABBWNOTRU-UHFFFAOYSA-N 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 238000005406 washing 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
- C02F1/325—Irradiation devices or lamp constructions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/322—Lamp arrangement
- C02F2201/3227—Units with two or more lamps
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/324—Lamp cleaning installations, e.g. brushes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/32—Details relating to UV-irradiation devices
- C02F2201/326—Lamp control systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
Abstract
The invention discloses a sterilization device. The sterilization device comprises a base, a sterilization rod and at least one magnesium rod. The sterilization rod is disposed in the middle of the base; the at least one magnesium rod is provided at a peripheral edge portion of the base; the sterilization rod comprises a plurality of ultraviolet light emitting elements, a fixed plate and a quartz sleeve, the plurality of ultraviolet light emitting elements are arranged on the fixed plate, the bottom of the fixed plate is fixedly arranged on the base, and the fixed plate is sleeved with the quartz sleeve, and the bottom of the quartz sleeve is fixedly arranged on the base. The invention also discloses a water heater and a sterilization method. The sterilization device disclosed by the present invention is suitable for the water heater. By setting the at least one magnesium rod adjacent to the sterilization rod, the scale-formation rate on the sterilization rod is greatly slowed down and the sterilization rod is prevented from being covered by the scale so that the sterilization device has a better bactericidal effect over a long period of time.
Description
Technical field
The present invention relates to disinfection technology field, more particularly to sterilizing unit, water heater and method for disinfection.
Background technology
Can all have a surplus in storage-type electric water heater water, the water quality of Yu Shui can change, specifically, in water containing nitrite,
Coliform etc., if with such washing bath, can if things go on like this affect that user's is healthy.In order to solve the above problems,
It is currently that uviol lamp is installed in water heater, to knock out the thalline in water heater.But, water heater can form water in use
Dirt, and incrustation scale can will cover whole ultraviolet lamp tube at leisure.So as to the ultraviolet light for causing ultraviolet lamp tube to send is blocked,
Reduce the service life of bactericidal effect and ultraviolet lamp tube.
Water heater sterilizing is a problem, also has at present and directly ultraviolet lamp tube is arranged in water tank, but, there is water in water tank
Dirt, will cover whole fluorescent tube at leisure, and inner bag is easy to the generation leak that is corroded, and reducing bactericidal effect and water heater makes
Use the life-span.Traditional electric heater is typically put into adsorbate such as activated carbon, limestone etc. in inner bag, however, this kind of suction
Addendum can only play adsorption and can not kill the microorganism in water, and it is of long duration after just do not work, need periodic replacement,
Maintenance cost is too high.
The content of the invention
It is an object of the invention to provide a kind of sterilizing unit, to solve to sterilize after existing sterilizing unit is covered by incrustation scale
Effect difference and the short problem of service life.Additionally, present invention also offers a kind of water heater with the sterilizing unit, and should
The method for disinfection that water heater is implemented.
In order to solve the above problems, the invention provides a kind of sterilizing unit, which includes：
Base, sterilization rod and at least one magnesium rod, the sterilization rod are arranged at the middle part of the base, and the magnesium rod is arranged
In the edge position of the base, the sterilization rod includes multiple ultra-violet light-emitting elements, fixed plate and quartz socket tube, described
Multiple ultra-violet light-emitting elements are arranged on the fixed plate, and the fixed plate bottom is fixedly installed on the base, described
Fixed plate is sheathed in the quartz socket tube, and the quartz socket tube bottom is fixedly installed on the base.
Further, the ultra-violet light-emitting element includes UVC-LED and/or UVA-LED.
Further, the predetermined patterns of the magnesium rod are coated with photocatalyst, and the predetermined patterns are ultra-violet light-emitting unit
The position of the ultraviolet light irradiation that part sends.
Further, the magnesium rod bottom is provided with screw thread, and the base is provided with the screw matched with the screw thread, described
The number of screw is identical with the number of the magnesium rod.
Further, the base includes the first cavity, is equipped with circuit board, battery and warning in first cavity
Device, the circuit board are electrically connected with the battery, the sterilization rod, the alarm respectively, and the circuit board is used to control institute
State sterilization rod to be turned on and off, the circuit board is additionally operable to control the alarm send a warning.
Further, communication module has been also housed within first cavity, the communication module is electrically connected with the circuit board
Connect, the circuit board sends prompting message to outside for controlling the communication module.
Further, the base also includes heat-insulating base and metal shell block, and the heat-insulating base is arranged at the metal shell block
Top, the sterilization rod and the magnesium rod be arranged on the heat-insulating base, and first cavity is arranged at the metal shell block
The interior and metal shell block also includes the second cavity, and second cavity is arranged at the top of first cavity, described second
It is equipped with cavity heat sink.
Further, the fixed plate be metallic plate, the fixed plate pass through the heat-insulating base and stretch into it is described it is heat sink in.
Further, plural ion exchanger is additionally provided with the heat-insulating base, the ion exchanger includes sun
Ion exchanger and anion exchanger, the ion exchanger are arranged between the magnesium rod and the sterilization rod and described two
Ion exchanger more than individual is arranged around the sterilization rod.
Further, the heat-insulating base is additionally provided with for being arranged the annular screens of sealing ring.
Further, the metal shell block bottom outside is additionally provided with lug, and the lug is adjacent with first cavity, institute
State metal shell block bottom and be additionally provided with bottom, the bottom sets first cavity for lid.
In order to further solve the above problems, present invention also offers a kind of water heater, it is characterised in that the water heater
Including housing, inner bag, heater, water inlet pipe, outlet pipe and one of above-mentioned sterilizing unit, the inner bag is arranged at the shell
In vivo, the heater is arranged in the inner bag, and one end of one end of the water inlet pipe and the outlet pipe is arranged at institute
State outside housing, the other end of the other end of the water inlet pipe and the outlet pipe passes through the housing and the inner bag to extend to institute
State in inner bag, the sterilizing unit base runs through the housing and the inner bag, and the sterilization rod and magnesium rod of the sterilizing unit are stretched
Enter in the inner bag.
Further, it is additionally provided with temperature sensor in the inner bag, the electricity of the temperature sensor and the sterilizing unit
Road plate electrical connection, the circuit board are turned on and off the sterilization dress for the temperature parameter obtained according to the temperature sensor
The sterilization rod put.
In order to further solve the above problems, present invention also offers a kind of method for disinfection, which is applied to water heater, described
Water heater includes sterilizing unit, and which includes：
Detect the temperature value of the liquid in the water heater；
Judge the temperature value whether beyond preset temperature value；
When the temperature value exceeds the preset temperature value, the sterilizing unit is closed；
When the temperature value is without departing from the preset temperature value, the sterilizing unit is opened.
Further, the sterilizing unit includes magnesium rod；The method for disinfection also includes：
The use duration of the magnesium rod is recorded, if the use duration reaches preset duration, the message that sounds the alarm breath
To outside and/or transmission prompting message to exterior terminal.
Compared with prior art, the sterilizing unit that the present invention is provided is applied to water heater, and the sterilizing unit sterilizes rod and magnesium
Rod is neighbouring to be arranged so that the ion in liquid is preferentially reacted with magnesium rod, it is to avoid the head that these ions are formed is covered in sterilization rod
On, the formation of incrustation scale on sterilization rod is effectively slow down, and the quantity of magnesium rod is at least one, be arranged at the surrounding of sterilization rod,
Further significantly slow down the formation of incrustation scale on sterilization rod, it is ensured that sterilizing unit long-time all has a preferably sterilization effect
Really, improve Consumer's Experience.
Description of the drawings
Fig. 1 is a kind of structural representation of embodiment of sterilizing unit of the present invention.
Fig. 2 is the structural representation of sterilizing unit another kind embodiment of the present invention.
Fig. 3 is a kind of structural representation of embodiment of water heater of the present invention.
Fig. 4 is a kind of flow chart of embodiment of method for disinfection of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used to limit the present invention.
Fig. 1 illustrates a kind of embodiment of sterilizing unit of the present invention.In the present embodiment, as shown in figure 1, the sterilizing unit
Including base 11, sterilization rod 21 and at least one magnesium rod 31, the rod 21 that sterilizes is arranged at the middle part of base 11, and magnesium rod 31 is arranged at bottom
The edge position of seat 11, sterilization rod 21 include multiple ultra-violet light-emitting elements 211, fixed plate 212 and quartz socket tube 213, many
Individual ultra-violet light-emitting element 211 is arranged on fixed plate 212, and 212 bottom of fixed plate is fixedly installed on base 11, fixed plate
212 are sheathed in quartz socket tube 213, the top of quartz socket tube 213 sealing and bottom is fixedly installed on base 11.
In the present embodiment, 31 neighbouring setting of sterilization rod 21 and magnesium rod, when the sterilizing unit is stretched in water body so that kill
Metal ion near bacterium rod 21 is preferentially reacted with magnesium rod 31, it is to avoid on sterilization rod 21 form incrustation scale, it is ensured that sterilization rod
21 all have a good bactericidal effect in a long time.Also, the quantity of magnesium rod 31 is at least one, i.e. magnesium rod 31
Quantity can be many, and when magnesium rod 31 is many, magnesium rod 31 is arranged at the surrounding of sterilization rod 21 and arranges around sterilization rod 21,
For example, magnesium rod 31 may be configured as four, and four magnesium rods 31 are arranged at the surrounding of sterilization rod 21, and sterilization rod 21 is centered around magnesium rod
In the middle of 31.The setting of many magnesium rods 31 increases contact area between magnesium rod and water body, and reaction rate faster, more preferably, enter by effect
One step reduces the formation of incrustation scale near sterilization rod 21, improves Consumer's Experience.It should be appreciated that this sterilizing unit is equally fitted
For other liquid, protection scope of the present invention is belonged to
The sterilization rod 21 of the present embodiment includes multiple ultra-violet light-emitting elements 211, launches the ultraviolet of abundance, bactericidal effect
It is good, and the refractive index close of the refractive index of quartz socket tube 213 and water body, therefore, when ultra-violet light-emitting element 211 send it is ultraviolet
When light enters water body by quartz socket tube, light loss is very little, further improves bactericidal effect.
In the present embodiment, ultra-violet light-emitting element 211 includes UVC-LED2111 and/or UVA-LED2112, specifically, the purple
Outer light-emitting component 211 can only include UVC-LED2111 or only include UVA-LED2112, it is also possible to both including UVC-
LED2111, includes UVA-LED2112 again, preferably arranges UVC-LED2111 and UVA-LED2112 in the present embodiment simultaneously.UV-
LED is UV LED, is one kind of LED, and wave-length coverage is：10～400nm, is the black light of Single wavelength, typically
In below 400nm, according to the difference of wavelength, tri- wave bands of A, B, C are generally divided into, it is specific as follows：UVA-LED be 400～
315nm, UVB-LED are 315～280nm, and UVC-LED is 280～100nm.
In order to further enhance bactericidal effect and realize deodorization, on the basis of above-described embodiment, in other embodiments, magnesium
The predetermined patterns of rod 31 are coated with photocatalyst (not shown), the predetermined patterns be ultra-violet light-emitting element 211 send it is ultraviolet
The position of light irradiation.
, by the surface-coated photocatalyst that irradiated by ultra-violet light-emitting element 211 in magnesium rod 31, which is ultraviolet for the present embodiment
When light irradiates, similar photosynthetic light-catalyzed reaction can be produced, the extremely strong free hydroxy of oxidability and work is produced
Property oxygen, with very strong photoredox function, the various organic compound of oxidable decomposition and part inorganic matters can destroy antibacterial
Cell membrane and solidification virus protein, thus with extremely strong sterilization and deodorization functions, it is ensured that the cleaning of water body, improve
Consumer's Experience.
Magnesium rod 31 is changed for convenience, and on the basis of above-described embodiment, in other embodiments, 31 bottom of magnesium rod is provided with spiral shell
Stricture of vagina (not shown), base 11 are provided with multiple screw (not shown)s matched with screw thread, number and the magnesium rod of screw
31 number is identical.
By being threaded in the bottom of magnesium rod 31, the screw matched with screw thread is set on the pedestal 11, can be by magnesium rod 31
Rotation is snapped in screw, when magnesium rod 31 needs to change, takes out old magnesium rod by rotation in screw, the rotation of new magnesium rod is snapped in screw
In, it is easy to operate simple.Also, after magnesium rod 31 is removed, the convenient outer surface to quartz socket tube 213 is cleaned, it is ensured that
Quartz socket tube 213 reduces the light loss of ultraviolet light, so as to ensureing the bactericidal effect of sterilizing unit in the high state of comparison.
In order to ensure that user can change magnesium rod 31, on the basis of above-described embodiment, in other embodiments, base in time
11 include the first cavity (not shown), and circuit board 111, battery 112 and alarm 113, circuit are equipped with the first cavity
Plate 111 is electrically connected with battery 112, sterilization rod 21, alarm 113 respectively, and circuit board 111 is used for control sterilization rod 21 and opens or close
Close, circuit board 111 is additionally operable to control alarm 113 and sends a warning.
In the present embodiment, the battery 112 arranged in base 11 is that circuit board 111, alarm 113 and sterilization rod 21 are powered,
By arranging alarm 113 in base 11, when the use duration of magnesium rod 31 is consistent with preset duration, the circuit board 111 is controlled
Alarm processed 113 starts to report to the police, and reminds user to change magnesium rod 31 in time, and such as service life of magnesium rod 31 is 1 year, will be default
Set of time be 1 year, be limited to the phase previous moon in a term, the alarm 113 start report to the police, remind user change magnesium rod
31, it is to avoid change because of magnesium rod 31 and form incrustation scale on sterilization rod 21, reduce bactericidal effect.Additionally, battery 112
Service life is identical with the service life of magnesium rod 31, and battery 112 is changed while changing magnesium rod 31, easy to operate.
In order to further remind user to change magnesium rod 31 and battery 112 in time, in the first cavity, communication module has been also housed within
114, communication module 114 is electrically connected with circuit board 111, and circuit board 111 is used to controlling communication module 114 to send prompting message to outer
Portion.
By arranging communication module 114 in base 11, when the use time of magnesium rod 31 is with default time consistency, electricity
The control of road plate 111 communication module 114 sends prompting message to outside, and for example, the communication module 114 can send prompting message to outer
Portion's terminal, such as mobile phone, flat board etc., it is to avoid client misses replacing because not finding warning message that alarm 113 sends in time
The time of magnesium rod 31 and battery 112, further improve Consumer's Experience.
As shown in Fig. 2 the security performance in order to improve water heater, on the basis of above-described embodiment, in other embodiments,
Base 11 also includes heat-insulating base 115 and metal shell block 116, and heat-insulating base 115 is arranged at the top of metal shell block 116, and sterilize rod 21
It is arranged on heat-insulating base 115 with magnesium rod 31, the first cavity is arranged in metal shell block 116 and metal shell block 116 also includes second
Cavity (not shown), the second cavity are arranged at the top of the first cavity, and heat sink 117 are equipped with the second cavity.
In the present embodiment, by heat-insulating base 115 and heat sink 117 setting, prevent heat by base 11 to water heater
Outside transmission, it is to avoid user is burned when touching base 11, also, the heat-insulating base 115 and heat sink 117 setting cause electricity
Road plate 111, battery 112, alarm 113 and communication module 114 are under a suitable environment of temperature and work, it is therefore prevented that battery
112 heats passed out in water heater and scald excessively, there is then explosive incident, it is ensured that the personal safety of user and wealth
Produce safety.
In order to ensure ultra-violet light-emitting element 211 in good use environment, on the basis of above-described embodiment, other realities
Apply in example, fixed plate 212 is metallic plate, and the fixed plate 212 is through heat-insulating base 115 and stretches in heat sink 117.
In the present embodiment, fixed plate 212 is metallic plate, and metallic plate has excellent heat conductivility, such that it is able to by purple
The heat that the heat and water heater that outer light-emitting component 211 is produced is transferred to sterilize in rod causes heat sink 117 in time, it is to avoid ultraviolet
There is explosive incident in light-emitting component 211, it is ensured that the person of user and property safety because temperature is too high.
It is in order to strengthen the ability that sterilizing unit removes scale removal, on the basis of above-described embodiment, in other embodiments, heat-insulated
Plural ion exchanger 118 is additionally provided with seat 115, ion exchanger 118 includes that cation exchange column and anion are handed over
Body is changed, ion exchanger 118 is arranged between magnesium rod 31 and sterilization rod 21 and plural ion exchanger is around sterilization rod
Arrange.
Ion exchanger 118 is used to remove Ca, Mg ion in water body, reduces the generation of incrustation scale.In the present embodiment, ion
Exchanger 118 is arranged between sterilization rod 21 and magnesium rod 31, by magnesium rod 31 and the duplicate protection of ion exchanger 118, enters one
Step slow down formation speed of the incrustation scale on 21 surface of sterilization rod, it is ensured that the efficient sterilizing effect of sterilization rod 21.In the present embodiment,
Cation exchange column includes-SO3H, anion exchanger include-NR3OH.It should be noted that the ion exchanger 118 and magnesium
The service life of rod 31 is consistent, when changing magnesium rod 31, while changing ion exchanger 118.
For the sealing for ensureing, on the basis of above-described embodiment, in other embodiments, heat-insulating base 115 is additionally provided with use
In the annular screens 119 for being arranged sealing ring.In the present embodiment, by taking water heater as an example, when sterilizing unit is arranged in water heater,
The heat-insulating base 115 of sterilizing unit is adjoined with the inner bag of water heater, and the annular screens 119 that this is arranged on heat-insulating base 115 is used to set
Put sealing ring, it is ensured that water heater sealing is water-tight.
In order to further facilitate installation sterilizing unit, on the basis of above-described embodiment, in other embodiments, metal shell block
116 bottom outsides are additionally provided with lug 120, and lug 120 and the first cavity are adjacent, and 116 bottom of metal shell block is additionally provided with bottom 121,
Bottom 121 sets the first cavity for lid.
In the present embodiment, the lug 120 is nut shape, by lug 120 is arranged on metal shell block 116, is being installed
During sterilizing unit, user is facilitated to be screwed into water heater.Bottom 121 is arranged at the bottom of the first cavity, and user opens the bottom
Battery 112 can be just changed after 121, battery 112 can be just changed without taking sterilizing unit apart, it is easy to operate, improve use
Experience at family.
As shown in figure 3, Fig. 3 illustrates a kind of embodiment of water heater of the present invention.In the present embodiment, water heater includes shell
Sterilizing unit 16 described in one of body 11, inner bag 12, heater 13, water inlet pipe 14, outlet pipe 15 and above-described embodiment, it is interior
Gallbladder 12 is arranged in housing 11, and heater 13 is arranged in inner bag 12, for heating to the water body in inner bag 12, water inlet pipe 14
One end and one end of outlet pipe 15 be arranged at outside housing 11, the other end of the other end and outlet pipe 15 of water inlet pipe 14 passes through shell
Body 11 and inner bag 12 are extended in inner bag 12, and the height of water inlet pipe 14 is less than the height of outlet pipe 15, sterilizing unit 16
Base runs through housing 11 and inner bag 12, and the sterilization rod and magnesium rod of sterilizing unit 16 stretch in inner bag, the water body in inner bag 12 is entered
Row sterilization, it is ensured that the use water health being used for.
In the present embodiment, the circuit of temperature sensor 17, temperature sensor 17 and sterilizing unit 16 in inner bag 12, is additionally provided with
Plate is electrically connected, and circuit board is turned on and off the sterilization of sterilizing unit 16 for the temperature parameter that obtains according to temperature sensor 17
Rod.Specifically, the circuit board of sterilizing unit 16 is provided with preset temperature parameter, when the temperature parameter that temperature sensor 17 is obtained exceedes
During preset temperature parameter, the circuit board of sterilizing unit 16 cuts out the sterilization rod of sterilizing unit 16, it is to avoid sterilization rod is because at high temperature
Work and damage.
Additionally, in the present embodiment, the water heater also includes heat-insulation layer 18, the heat-insulation layer 18 is arranged at housing 11 and inner bag 12
Between, for being incubated to the water body in water heater.
As shown in figure 4, Fig. 4 illustrates a kind of embodiment of method for disinfection of the present invention, the method for disinfection is applied to water heater,
Water heater includes the sterilizing unit in above-described embodiment, and the method for disinfection comprises the steps：
Step S1, detects the temperature value of the liquid in water heater.
Specifically, also include temperature sensor in water heater, sterilizing unit also includes battery, circuit board and sterilization rod, should
Temperature sensor is used for the temperature value for detecting the liquid in water heater, and the temperature value is sent to circuit board.
Whether step S2, judge temperature value beyond preset temperature value.
Specifically, preset temperature value is provided with the circuit board of sterilizing unit, after obtaining the temperature value, circuit board is by the temperature
Angle value is contrasted with preset temperature value, when the temperature value exceedes preset temperature value, execution step S3, when the temperature value does not surpass
When crossing preset temperature value, execution step S4.In the present embodiment, preferably 50 degrees Celsius of the preset temperature value.
Step S3, when temperature value exceeds preset temperature value, closes sterilizing unit.
Specifically, the circuit board of sterilizing unit judge temperature value exceed preset temperature value when, circuit board cut-out battery with
The electrical connection of sterilization rod.
Step S4, when temperature value is without departing from preset temperature value, opens sterilizing unit.
Specifically, the circuit board of sterilizing unit judge temperature value not less than preset temperature value when, circuit board communication battery
With the electrical connection of sterilization rod.
The present embodiment passes through the temperature value for judging water body in water heater, and sterilization behaviour is performed when water body is in low temperature state
Make, bacteria breed in anti-water-stop body stops sterilization operation in high temperature, it is to avoid sterilization rod is damaged when working at high temperature.
Additionally, the sterilizing function of the present embodiment be usually in the case where not heating up water use, such as daytime, or after a bath after evening
On, sterilized in the case where water heater is not used.So can effectively prevent bacterial growth from breeding, it is ensured that the water in water heater
Antibacterial safety.
In the present embodiment, sterilizing unit includes magnesium rod；The method for disinfection also includes：The use duration of record magnesium rod, if making
When used time length reaches preset duration, the message that sounds the alarm is ceased to outside and/or transmission prompting message to exterior terminal, is reminded and is used
Magnesium rod is changed in time in family.
Specific embodiment to inventing has been described in detail above, but which is only used as example, and the present invention is not intended to limit
In specific embodiments described above.For a person skilled in the art, any equivalent modifications carried out by the invention
Or substitute also all among scope of the invention, therefore, the equalization made under without departing from the spirit and principles in the present invention scope
Conversion and modification, improvement etc., should all cover within the scope of the invention.
Claims (15)
1. a kind of sterilizing unit, it is characterised in which includes base, sterilization rod and at least one magnesium rod, the sterilization rod is arranged
In the middle part of the base, the magnesium rod is arranged at the edge position of the base, and the sterilization rod includes multiple ultraviolet
Light-emitting component, fixed plate and quartz socket tube, the plurality of ultra-violet light-emitting element are arranged on the fixed plate, the fixed plate
Bottom is fixedly installed on the base, and the fixed plate is sheathed in the quartz socket tube, and the quartz socket tube bottom is fixed
It is arranged on the base.
2. sterilizing unit according to claim 1, it is characterised in that the ultra-violet light-emitting element include UVC-LED and/or
UVA-LED。
3. sterilizing unit according to claim 1 and 2, it is characterised in that the predetermined patterns of the magnesium rod are coated with light and touch
Matchmaker, the predetermined patterns are the position of the ultraviolet light irradiation that the ultra-violet light-emitting element sends.
4. sterilizing unit according to claim 1, it is characterised in that the magnesium rod bottom is provided with screw thread, on the base
The screw matched with the screw thread is provided with, the number of the screw is identical with the number of the magnesium rod.
5. sterilizing unit according to claim 1, it is characterised in that the base includes the first cavity, and described first is empty
Intracavity is equipped with circuit board, battery and alarm, the circuit board respectively with the battery, the sterilization rod, the alarm
Electrical connection, the circuit board are turned on and off for controlling the sterilization rod, and the circuit board is additionally operable to control the alarm
Send a warning.
6. sterilizing unit according to claim 5, it is characterised in that be also housed within communication module in first cavity,
The communication module is electrically connected with the circuit board, and the circuit board is used to controlling the communication module to send prompting message to outer
Portion.
7. sterilizing unit according to claim 5, it is characterised in that the base also includes heat-insulating base and metal shell block,
The heat-insulating base is arranged at the top of the metal shell block, and the sterilization rod and the magnesium rod are arranged on the heat-insulating base, institute
State that the first cavity is arranged in the metal shell block and the metal shell block also includes the second cavity, second cavity is arranged at
The top of first cavity, is equipped with second cavity heat sink.
8. sterilizing unit according to claim 7, it is characterised in that the fixed plate is metallic plate, the fixed plate is worn
Cross the heat-insulating base and stretch into it is described it is heat sink in.
9. sterilizing unit according to claim 7, it is characterised in that plural ion is additionally provided with the heat-insulating base
Exchanger, the ion exchanger include cation exchange column and anion exchanger, and the ion exchanger is arranged at described
Between magnesium rod and the sterilization rod and it is described two more than ion exchanger around it is described sterilization rod arrange.
10. sterilizing unit according to claim 7, it is characterised in that the heat-insulating base is additionally provided with for being arranged sealing ring
Annular screens.
11. sterilizing units according to claim 7, it is characterised in that the metal shell block bottom outside is additionally provided with lug,
The lug and first cavity are adjacent, and the metal shell block bottom is additionally provided with bottom, and the bottom sets described for lid
One cavity.
A kind of 12. water heaters, it is characterised in that the water heater include housing, inner bag, heater, water inlet pipe, outlet pipe and
Sterilizing unit described in one of claim 1-11, the inner bag are arranged in the housing, and the heater is arranged at institute
State in inner bag, one end of one end of the water inlet pipe and the outlet pipe is arranged at outside the housing, the water inlet pipe it is another
The other end of end and the outlet pipe passes through the housing and the inner bag to extend in the inner bag, the sterilizing unit base
Through the housing and the inner bag, the sterilization rod and magnesium rod of the sterilizing unit are stretched in the inner bag.
13. water heaters according to claim 12, it is characterised in that temperature sensor is additionally provided with the inner bag, it is described
Temperature sensor is electrically connected with the circuit board of the sterilizing unit, and the circuit board is for obtaining according to the temperature sensor
Temperature parameter is turned on and off the sterilization rod of the sterilizing unit.
14. a kind of method for disinfection, it is characterised in which is applied to water heater, the water heater includes sterilizing unit, and which includes：
Detect the temperature value of the liquid in the water heater；
Judge the temperature value whether beyond preset temperature value；
When the temperature value exceeds the preset temperature value, the sterilizing unit is closed；
When the temperature value is without departing from the preset temperature value, the sterilizing unit is opened.
15. method for disinfection according to claim 14, it is characterised in that the sterilizing unit includes magnesium rod；The sterilization
Method also includes：
The use duration of the magnesium rod is recorded, if the use duration reaches preset duration, the message that sounds the alarm is ceased to outer
Portion and/or transmission prompting message are to exterior terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611180684.3A CN106587253B (en) | 2016-12-19 | 2016-12-19 | Sterilization device, water heater and sterilization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611180684.3A CN106587253B (en) | 2016-12-19 | 2016-12-19 | Sterilization device, water heater and sterilization method |
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| Publication Number | Publication Date |
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| CN106587253A true CN106587253A (en) | 2017-04-26 |
| CN106587253B CN106587253B (en) | 2020-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611180684.3A Active CN106587253B (en) | 2016-12-19 | 2016-12-19 | Sterilization device, water heater and sterilization method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11312642B2 (en) | 2017-03-31 | 2022-04-26 | Industrial Technology Research Institute | Fluid sterilizing device |
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| CN201535577U (en) * | 2009-11-25 | 2010-07-28 | 青岛开世密封工业有限公司 | Water heater magnesium stick sealing structure |
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| CN106587253B (en) | 2020-01-17 |
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Effective date of registration: 20220620 Address after: 243000, No. 399, Baoqing Road, economic and Technological Development Zone, Maanshan City, Anhui Province Patentee after: MAANSHAN JIESHENG SEMICONDUCTOR CO.,LTD. Address before: 518000 Room 201, building A, No. 1, Qian Wan Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, Guangdong (Shenzhen Qianhai business secretary Co., Ltd.) Patentee before: HEALTH UV TECHNOLOGY Co.,Ltd. |
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