CN114575112A - Washing equipment sterilization assembly, washing equipment and control method thereof - Google Patents
Washing equipment sterilization assembly, washing equipment and control method thereof Download PDFInfo
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- CN114575112A CN114575112A CN202210152878.1A CN202210152878A CN114575112A CN 114575112 A CN114575112 A CN 114575112A CN 202210152878 A CN202210152878 A CN 202210152878A CN 114575112 A CN114575112 A CN 114575112A
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- Prior art keywords
- cavity
- water
- chlorine
- electrolysis
- sterilization
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- 238000005406 washing Methods 0.000 title claims abstract description 107
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 90
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 138
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 63
- 239000000460 chlorine Substances 0.000 claims abstract description 62
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 62
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 55
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 20
- 239000007864 aqueous solution Substances 0.000 claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 25
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 5
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 12
- -1 chlorine ions Chemical class 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 5
- 230000001590 oxidative effect Effects 0.000 abstract description 4
- 239000000243 solution Substances 0.000 abstract description 4
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 7
- 239000008399 tap water Substances 0.000 description 7
- 235000020679 tap water Nutrition 0.000 description 7
- 239000003599 detergent Substances 0.000 description 5
- 244000005700 microbiome Species 0.000 description 5
- 241000700605 Viruses Species 0.000 description 4
- OMJKWVKPIOIQDM-UHFFFAOYSA-N 3-bromo-1-chloroimidazolidine-2,4-dione Chemical compound ClN1CC(=O)N(Br)C1=O OMJKWVKPIOIQDM-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000013268 sustained release Methods 0.000 description 2
- 239000012730 sustained-release form Substances 0.000 description 2
- 125000003643 D-glutamine group Chemical group [H]N([H])[C@@]([H])(C(=O)[*])C([H])([H])C([H])([H])C(N([H])[H])=O 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- SYKNUAWMBRIEKB-UHFFFAOYSA-N [Cl].[Br] Chemical compound [Cl].[Br] SYKNUAWMBRIEKB-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical compound O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 description 1
- 229940091173 hydantoin Drugs 0.000 description 1
- CUILPNURFADTPE-UHFFFAOYSA-N hypobromous acid Chemical compound BrO CUILPNURFADTPE-UHFFFAOYSA-N 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/005—Methods for washing, rinsing or spin-drying
- D06F35/008—Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/43—Control of cleaning or disinfection of washing machine parts, e.g. of tubs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/50—Control of washer-dryers characterised by the purpose or target of the control
- D06F33/69—Control of cleaning or disinfection of washer-dryer parts, e.g. of tubs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/02—Water supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention discloses a washing equipment sterilization assembly, washing equipment and a control method thereof, wherein the washing equipment sterilization assembly comprises: the shell is internally provided with an accommodating cavity, and the shell is provided with a water inlet and a water outlet; the electrolytic device is arranged in the accommodating cavity and is used for electrolyzing the aqueous solution in the accommodating cavity; the chlorine slow-release device is arranged in the accommodating cavity and is used for contacting with water in the accommodating cavity to release chloride ions to form an aqueous solution for electrolysis of the electrolysis device. According to the invention, the chlorine slow-release device is arranged in the containing cavity, when water enters the containing cavity from the water inlet, the chlorine slow-release device can be contacted with the water in the containing cavity to release chlorine ions, the electrolytic device electrolyzes the water solution containing the chlorine ions in the containing cavity to generate substances with strong oxidizing property such as hypochlorous acid and chlorine, so that the sterilizing component of the washing equipment has a strong sterilizing effect; the washing equipment is provided with the sterilization component, so that the sterilization and disinfection effects are good; the control method of the washing equipment can reasonably control the sterilization intensity.
Description
Technical Field
The invention belongs to the technical field of mechanical equipment, and particularly relates to a sterilizing component of washing equipment, the washing equipment and a control method of the washing equipment.
Background
"washing appliance" refers to the generic term for a type of household appliance capable of performing a washing program, such as: washing machines, washing and drying integrated machines and the like.
The common washing equipment is used for washing clothes by dissolving washing powder, detergent and the like by tap water. Since both tap water and the laundry being washed have some organic contaminants, such as: viruses, bacteria, molds, microorganisms and the like, and detergents such as washing powder and detergents are difficult to kill the viruses, bacteria, molds and microorganisms.
Therefore, viruses, bacteria, mold and microorganisms can be accumulated in the washing equipment and propagate, so that a large amount of organic pollutants are contained in the washing equipment, the washing effect of clothes is influenced, and even the health of a user is damaged.
In view of this, an electrolysis device is added to some washing apparatuses at present, and tap water enters the electrolysis device from a water inlet pipe, so that chloride ions in the tap water are electrolyzed to generate oxides such as hypochlorous acid and chlorine gas which can kill bacteria in the water, and after the water containing the hypochlorous acid and the chlorine gas flows into the washing apparatuses, viruses, bacteria, molds and microorganisms in the washing apparatuses can be killed.
However, since the content of chlorine ions in tap water is low, the content of oxides such as hypochlorous acid and chlorine generated by direct electrolysis of tap water is very low, and the sterilization effect is poor. In addition, the chlorine content in tap water in each city is different, and even partial urban users do not contain chlorine in the water, so that users in some regions cannot really realize the purpose of sterilization by means of an electrolysis device.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The invention aims to provide a washing equipment sterilization assembly to achieve the purpose of improving the sterilization effect of the washing equipment sterilization assembly. Still another object of the present invention is to provide a washing apparatus, so as to achieve the purpose that the washing apparatus has a strong sterilization function. Another object of the present invention is to provide a control method for a washing apparatus, so as to achieve the purpose of reasonably controlling the sterilization intensity of the washing apparatus.
In order to solve the technical problems, the invention adopts the technical scheme that:
a washing appliance sterilization assembly comprising:
a housing, a containing cavity is formed inside the housing, a water inlet and a water outlet are arranged on the housing,
the electrolysis device is arranged in the accommodating cavity and is used for electrolyzing the aqueous solution in the accommodating cavity,
the chlorine slow-release device is arranged in the accommodating cavity and is used for contacting with water in the accommodating cavity to release chloride ions to form an aqueous solution for electrolysis of the electrolysis device.
Further, the chlorine slow-release device comprises a plurality of chlorine-containing blocky structures which are arranged at intervals,
preferably, the chlorine-containing block structures are chlorine-containing columnar structures which are arranged in the accommodating cavity at intervals in parallel;
preferably, a plurality of the chlorine-containing columnar structures are arranged perpendicular to the shell wall of the shell, which is provided with the water inlet.
Furthermore, a partition plate is arranged in the containing cavity, the containing cavity is divided into a slow release cavity and an electrolysis cavity which are communicated by the partition plate, the chlorine slow release device is arranged in the slow release cavity, the electrolysis device is arranged in the electrolysis cavity, the water inlet is formed in the shell wall of the shell of the slow release cavity, and the water outlet is formed in the shell wall of the shell of the electrolysis cavity.
Further, the slow release cavity is positioned above the electrolysis cavity.
Further, the shell comprises an upper top wall, a lower bottom wall and peripheral side walls which are oppositely arranged, the partition plate is oppositely arranged with the upper top wall and the lower bottom wall, the partition plate, the upper top wall and the peripheral side walls form the slow release cavity, and the partition plate, the lower bottom wall and the peripheral side walls form the electrolysis cavity;
preferably, the partition plate and the housing are integrally formed.
Further, the water inlet is arranged on the upper top wall, and the water outlet is arranged on the lower bottom wall.
Furthermore, a plurality of baffles are arranged in the slow release cavity, one ends of the baffles are connected with the upper top wall, the other ends of the baffles extend towards the side of the partition plate, a gap is reserved between the other ends of the baffles and the partition plate, the slow release cavity is divided into a plurality of flow passages by the baffles, and the chlorine-containing columnar structures are respectively arranged in the flow passages;
preferably, the baffle is integrally formed with the housing.
Furthermore, the partition plate is provided with a through hole for communicating the slow release cavity with the electrolysis cavity, and the through hole is provided with a one-way valve for controlling liquid to flow from the slow release cavity to the electrolysis cavity.
The invention also provides washing equipment which comprises a barrel body used for containing washing water, a water inlet pipeline used for feeding water into the barrel body and the washing equipment sterilization assembly in any one of the technical schemes, wherein the sterilization assembly is arranged on the water inlet pipeline.
The invention also provides a control method of the washing equipment, which controls the sterilization intensity of the washing equipment to be in positive correlation with the water inflow of the water into the sterilization assembly of the washing equipment.
After the technical scheme is adopted, compared with the prior art, the invention has the following beneficial effects.
According to the invention, the chlorine slow-release device is arranged in the containing cavity, when water enters the containing cavity from the water inlet, the chlorine slow-release device can be contacted with the water in the containing cavity to release chlorine ions, the electrolytic device electrolyzes the water solution containing the chlorine ions in the containing cavity to generate substances with strong oxidizing property, such as hypochlorous acid, chlorine and the like, so that the sterilizing component of the washing equipment has a strong sterilizing and disinfecting effect.
According to the washing equipment, the water inlet pipeline is provided with the sterilization assembly, so that water in the water inlet pipeline flows through the sterilization assembly, oxides such as hypochlorous acid and chlorine are generated in the sterilization assembly through electrolysis, the oxides enter the washing equipment along with the water flow, the interior of the washing equipment is sterilized and disinfected, and the sterilization and disinfection effects are obvious.
In the control method of the washing equipment, the sterilization strength is controlled to be in positive correlation with the water inflow of the water into the sterilization assembly, so that the sterilization strength of the washing equipment is controllable, namely the sterilization strength is reasonably controlled by reasonably controlling the water inflow so as to meet the sterilization requirements of different users.
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention to the proper form disclosed herein. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:
FIG. 1 is a cross-sectional view of a germicidal assembly for a washing apparatus in accordance with the present invention;
FIG. 2 is another cross-sectional view of the germicidal assembly of the washing apparatus of the present invention;
FIG. 3 is a schematic view of the external structure of the sterilizing unit of the washing apparatus of the present invention;
FIG. 4 is a schematic view of another external structure of the sterilization assembly of the washing apparatus of the present invention;
FIG. 5 is a schematic view of another external structure of the sterilization assembly of the washing apparatus of the present invention;
FIG. 6 is a schematic view showing an assembled structure of the washing apparatus of the present invention;
FIG. 7 is a schematic view of another assembly structure of the washing apparatus of the present invention.
In the figure:
1. a washing equipment sterilization assembly; 11. a housing; 111. a water inlet; 112. a water outlet; 113. a sustained release chamber; 114. an electrolysis chamber; 115. an upper ceiling wall; 116. a lower bottom wall; 117. a peripheral side wall; 12. an electrolysis device; 121. a cathode structure; 122. an anode structure; 123. a negative terminal; 124. a positive terminal; 13. a chlorine slow-release device; 14. a partition plate; 15. a through hole; 16. a one-way valve; 2. washing equipment; 21. a water inlet pipeline; 22. an inner barrel; 23. an outer tub; 24. and (5) putting in a box.
It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
"washing appliance" refers to the generic term for a type of household appliance capable of performing a washing program, such as: washing machines, washing and drying integrated machines and the like. As shown in fig. 1 to 7, the present invention discloses a washing apparatus sterilizing assembly 1 and a washing apparatus 2 having the same 1.
The washing equipment sterilization assembly 1 of the present invention comprises:
a housing 11, an accommodating cavity is formed inside the housing 11, and a water inlet 111 and a water outlet 112 are formed on the housing 11; the water inlet 111 is communicated with the inside and the outside of the shell 11 and is used for feeding water into the accommodating cavity; the water outlet 112 is communicated with the inside and the outside of the shell 11 and is used for discharging water in the accommodating cavity;
the electrolytic device 12 is arranged in the accommodating cavity and is used for electrolyzing the aqueous solution in the accommodating cavity;
and the chlorine slow-release device 13 is arranged in the accommodating cavity and is used for contacting with the water in the accommodating cavity to release chloride ions so as to form an aqueous solution for the electrolysis of the electrolysis device 12.
The chlorine slow-release device 13 is arranged in the accommodating cavity, and when water enters the accommodating cavity from the water inlet 111, the chlorine slow-release device 13 can be contacted with the water in the accommodating cavity to release chloride ions; the electrolytic device 12 electrolyzes the aqueous solution containing chloride ions in the accommodating cavity to generate substances with strong oxidizing property, such as hypochlorous acid, chlorine and the like, so that the washing equipment sterilization assembly 1 has a strong sterilization effect.
Specifically, the chlorine slow-release device 13 of the present invention can dissolve out chloride ions. For example: the chlorine slow-release device 13 is bromochlorohydantoin, and the molecular formula of the bromochlorohydantoin is C5H6BrClN2O2. The bromine-chlorine hydantoin can continuously release active Br by dissolving in water-And active Cl-The chemical reaction equation is as follows:
C5H6BrClN2O2+2H2O→C5H8N2O2+HOBr+HOCl。
in the invention, the concentration range of chloride ions dissolved by the chlorine slow-release device 13 is 0.1-100 ppm; preferably, the concentration range of the chloride ions dissolved by the chlorine slow release device 13 is 1-10 ppm.
The electrolysis device 12 of the present invention comprises a cathode structure 121 to which a negative terminal 123 is connected and an anode structure 122 to which a positive terminal 124 is connected. Both the cathode structure 121 and the anode structure 122 are shaped structures, and specifically, both the cathode structure 121 and the anode structure 122 are spiral structures. The cathode structure 121 is spirally arranged in the spiral gap of the anode structure 122. The electrolysis apparatus 12 is small in size and can realize high-density electrolysis.
The electrolysis device 12 electrolyzes the chlorine-containing aqueous solution, and the chemical equation of the reaction of the anode in the electrolysis process is as follows:
2Cl-→Cl2+2e-；
Cl2+H2O→HCl+HClO；
H2O→1/2O2+2H++2e-；
the chemical equation of the reaction of the cathode is as follows:
2H2O+2e-→H2+2OH-；
that is, the electrolyzing apparatus 12 of the present invention can generate hypochlorous acid and chlorine gas by electrolyzing the chlorine-containing aqueous solution, and hypochlorous acid and chlorine gas have strong oxidizing properties and can oxidize biological enzymes in the microorganism to achieve the purpose of sterilization and disinfection.
Further, the present invention showed that 23 of the 28 colonies tested completely died within 10 seconds of the electrolytic water of the present invention in the test of killing bacteria and putrefying bacteria. Therefore, when the washing equipment sterilization component 1 is used for sterilization, the washing equipment sterilization component does not need to be soaked for a long time, and the purpose of sterilization and disinfection can be realized only by adopting a washing method.
As an embodiment of the present invention, as shown in fig. 1 and fig. 2, the chlorine slow-release device 13 includes several chlorine-containing block structures arranged at intervals, for example: bromochlorohydantoin blocks.
Preferably, the chlorine-containing block structures are chlorine-containing columnar structures which are arranged in the accommodating cavity at intervals in parallel.
In this embodiment, the mode of arrangement of a plurality of chlorine-containing columnar structures makes the water that holds the intracavity can fully erode a plurality of chlorine-containing columnar structures, further makes the chlorine ion that chlorine-containing columnar structure dissolves out to aquatic more, has improved the content of chlorine ion in the aqueous solution.
As an implementation manner of this embodiment, a plurality of the chlorine-containing columnar structures are disposed perpendicular to a wall of the casing 11, on which the water inlet 11 is opened.
In this embodiment, the water flowing from the water inlet 11 can flow down along the chlorine-containing columnar structure to uniformly wash the chlorine-containing columnar structure, and further dissolve a large amount of chloride ions into the water.
As another embodiment of the present invention, as shown in FIGS. 1 and 2, a partition plate 14 is provided in the containing chamber, and the partition plate 14 divides the containing chamber into a slow-release chamber 113 and an electrolysis chamber 114 which are communicated with each other.
The chlorine slow-release device 13 is arranged in the slow-release cavity 113, and the electrolysis device 12 is arranged in the electrolysis cavity 114. The water inlet 111 is arranged on the shell wall of the shell of the slow release cavity 113, and the water outlet 112 is arranged on the shell wall of the shell of the electrolysis cavity 114.
In this embodiment, the water flowing into the slow release cavity 113 from the water inlet 111 contacts with the chlorine slow release device 13 to dissolve out chloride ions; the aqueous solution containing chlorine ions flows into the electrolysis chamber 114 from the slow release chamber 113, and is electrolyzed by the electrolysis device 12 in the electrolysis chamber 114 to generate an oxide such as hypochlorous acid or chlorine gas. Then, the oxides such as hypochlorous acid, chlorine gas and the like are discharged from the electrolysis cavity 114 along with the water flow through the water outlet 112, and the discharged water flow has strong oxidizability, so that the sterilization and disinfection effects are good.
As an embodiment of this embodiment, as shown in FIG. 1, the slow release chamber 113 is located above the electrolysis chamber 114.
In the embodiment, water flow can flow into the electrolysis cavity 114 from top to bottom through the slow release cavity 113, the resistance of the water flow in the flowing process is small, the flowing efficiency is high, and the high-oxide-content water flow can be generated by electrolysis efficiently.
As another embodiment of this embodiment, as shown in fig. 1 to 5, the housing 11 includes an upper top wall 115, a lower bottom wall 116 and a peripheral side wall 117, which are oppositely disposed. The partition plate 14 is disposed opposite to the upper top wall 115 and the lower bottom wall 116. The divider plate 14, upper top wall 115 and peripheral sidewall 117 form the slow release chamber 113. The separator 14, lower bottom wall 116 and peripheral side wall 117 form the electrolysis chamber 114.
In the embodiment, the slow release cavity 113 and the electrolysis cavity 114 are formed in a simple manner and are reasonably arranged, so that water flow can efficiently flow into the electrolysis cavity 114 from the slow release cavity 113, and the generation of water flow with high oxide content is facilitated.
Preferably, in the present embodiment, the partition plate 14 is integrally formed with the housing 11. In this embodiment, the slow release chamber 113 and the electrolysis chamber 114 are formed in a simple manner, and have relatively stable structures, so that the separator 14 is not installed loosely.
As another embodiment of this embodiment, as shown in fig. 1 to 5, the water inlet 111 is opened on the upper top wall 115, and the water outlet 112 is opened on the lower bottom wall 116.
In this embodiment, the water flow can flow in from the top of the housing 11 and flow out from the bottom of the housing 11, so that the flow of the water flow is increased, the water flow can sufficiently contact with the chlorine slow-release device 13 to dissolve out sufficient chloride ions, and further, the aqueous solution containing the chloride ions can be sufficiently electrolyzed by the electrolysis device 12, so that the content of oxides in the water is high.
As another embodiment of the present invention, several baffles are arranged in the sustained-release chamber 113. One end of the baffle plate is connected to the upper ceiling wall 115, and the other end extends toward the partition plate 14 with a gap from the partition plate 14. The baffles divide the slow release cavity 113 into a plurality of flow channels, and the chlorine-containing columnar structures are respectively arranged in the flow channels.
In this embodiment, make in the slowly-releasing chamber 113 divided through setting up the baffle and form a plurality of runners that communicate each other, set up a plurality of chlorine-containing columnar structure respectively in a plurality of the runner for rivers can be fully in the in-process that the runner flows and chlorine-containing columnar structure contact, increased rivers and to the washing away dissolving effect of chlorine-containing columnar structure, and then make and dissolve in the rivers and have more chloride ion.
Preferably, in this embodiment, the baffle is integrally formed with the housing 11. The forming mode of the shell 11 and the baffle in the embodiment is simple, and the structure is relatively stable and reliable.
As another embodiment of the present invention, as shown in fig. 1, the separator 14 is provided with a through hole 15 communicating the slow release chamber 113 and the electrolysis chamber 114. The liquid in the slow-release chamber 113 can flow into the electrolytic chamber 114 through the through hole 15. The through hole 15 is provided with a one-way valve 16 for controlling the liquid to flow from the slow release cavity 113 to the electrolysis cavity 114.
In this embodiment, the partition plate 14 is provided with the through hole 15, so that the liquid dissolved with chloride ions in the slow release chamber 113 can flow into the electrolysis chamber 114 through the through hole 15. Furthermore, the through hole 15 is provided with the one-way valve 16, so that water flow can only flow into the electrolysis chamber 114 from the slow release chamber 113, the water flow is prevented from flowing back to the slow release chamber 113 from the electrolysis chamber 114, and the electrolysis efficiency of the electrolysis device 12 in the electrolysis chamber 114 is ensured to be high.
The present invention also provides a washing apparatus 2, as shown in fig. 6 and 7, the washing apparatus 2 including a tub for containing washing water. Wherein, the barrel body comprises an outer barrel 23 and an inner barrel 22 arranged in the outer barrel 23, and a plurality of water permeable holes are arranged on the peripheral side wall of the inner barrel. The washing apparatus 2 further includes a water inlet line 21 for feeding water into the tub. The washing equipment sterilization assembly 1 of the present invention is disposed on the water inlet pipeline 21.
Specifically, the water inlet 111 and the water outlet 112 of the shell 11 of the washing equipment sterilization assembly 1 are respectively communicated with the water inlet pipeline 21, so that water flowing in from the water inlet pipeline 21 flows through the washing equipment sterilization assembly 1, then sufficient oxides wrapped in the water flow into the barrel body of the washing equipment 2, the inside of the barrel body is sterilized and disinfected, and the sterilization and disinfection effects are good.
Preferably, the washing apparatus 2 includes a window gasket through which the water inlet line 21 communicates with the inside of the tub. The water flow containing the oxide flowing out of the water inlet pipeline 21 passes through the window gasket and flows into the barrel body, and the communication structure is simple.
As an embodiment of the invention, as shown in fig. 7, the washing device 2 further comprises a dispensing box 24, and the dispensing box 24 is used for containing detergent. The putting box 24 is arranged on the water inlet pipeline 21 of the washing device 2, and the water inlet pipeline 21 is used for injecting the detergent in the putting box 24 into the barrel body of the washing device 2.
The washing equipment sterilization assembly 1 is arranged on a water inlet pipeline 21 which is communicated with a water source and the putting box 24, so that water flows through the washing equipment sterilization assembly 1 from the water inlet pipeline 21 and flows into the putting box 24. Thus, the water flow flowing into the putting box 24 is wrapped with sufficient oxide, and the water flow flowing into the washing equipment 2 from the putting box 24 has stronger sterilization and disinfection effects; the water flow into the drop box 24 can sterilize the interior of the drop box 24.
The invention also provides a control method of the washing equipment, which specifically comprises the following steps:
the sterilization intensity of the washing equipment 2 is controlled to have positive correlation with the water inflow of the water into the washing equipment sterilization assembly 1.
Specifically, the more the water inflow of the inlet water in the washing apparatus sterilization assembly 1, the more the chlorine ions dissolved in the water, and the more the amount of the oxide such as hypochlorous acid, chlorine gas, etc. generated by electrolysis, the better the sterilization effect of the water flow flowing into the washing apparatus 2, that is, the stronger the sterilization intensity of the washing apparatus 2.
In the control method of the washing equipment 2, the sterilization strength is controlled to be in positive correlation with the water inflow of the water into the washing equipment sterilization assembly 1, so that the sterilization strength of the washing equipment 2 is controllable, namely the sterilization strength is reasonably controlled by reasonably controlling the water inflow so as to meet the sterilization requirements of different users.
As an implementation of the present embodiment, the control step of the washing apparatus 2 includes:
s1, starting;
s2, presetting a sterilization intensity grade and a water inflow grade; wherein, the grade of the sterilization intensity comprises a first level sterilization intensity, a second level sterilization intensity and a third level sterilization intensity, and the first level sterilization intensity is larger than the second level sterilization intensity and the third level sterilization intensity; the water inflow grades comprise low, medium and high water inflow;
s3, acquiring the input sterilization intensity grade;
if the input sterilization intensity grade is first sterilization intensity, controlling the water inflow to be high;
if the inputted sterilization intensity level is the secondary sterilization intensity, controlling the water inflow to be the medium water inflow;
if the inputted sterilization intensity level is the third-level sterilization intensity, controlling the water inflow to be low;
s4, judging whether water inflow is finished or not;
and S5, if so, controlling water inlet to be finished, otherwise, repeatedly executing the steps S2 to S5.
Specifically, buttons for controlling different sterilization intensity levels are preset on the washing apparatus 2. The acquisition of the inputted sterilization intensity level in step S3 of the present embodiment includes:
s31, judging whether a touch signal of the sterilization intensity level button is input or not;
s32, if yes, judging whether the input touch signal belongs to a primary button touch signal, and if yes, controlling the water inflow to be high; otherwise, judging whether the input touch signal belongs to a secondary button touch signal, if so, controlling the water inflow to be the medium water inflow, and otherwise, controlling the water inflow to be the low water inflow.
In this embodiment, according to the selected sterilization intensity level, the water inflow is controlled, so that the washing equipment 2 can reasonably control the water inflow according to the actual sterilization intensity level, thereby ensuring that the sterilization effect can meet the requirements of users, and avoiding the waste of water resources and chloride ions in the chloride slow-release device 13.
Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A washing appliance sterilization assembly comprising:
a housing, a containing cavity is formed inside the housing, a water inlet and a water outlet are arranged on the housing,
the electrolysis device is arranged in the accommodating cavity and is used for electrolyzing the aqueous solution in the accommodating cavity,
the method is characterized in that: the chlorine slow-release device is arranged in the accommodating cavity and is used for contacting with water in the accommodating cavity to release chloride ions to form an aqueous solution for electrolysis of the electrolysis device.
2. A washing apparatus sterilisation assembly, according to claim 1, characterised in that: the chlorine slow-release device comprises a plurality of chlorine-containing blocky structures which are arranged at intervals,
preferably, the chlorine-containing block structures are chlorine-containing columnar structures which are arranged in the accommodating cavity at intervals in parallel;
preferably, a plurality of the chlorine-containing columnar structures are arranged perpendicular to the shell wall of the shell, which is provided with the water inlet.
3. A washing apparatus sterilisation assembly according to claim 1 or 2, characterised in that:
the holding cavity is internally provided with a partition board which divides the holding cavity into a slow release cavity and an electrolysis cavity which are communicated, the chlorine slow release device is arranged in the slow release cavity, the electrolysis device is arranged in the electrolysis cavity,
the water inlet is formed in the shell wall of the slow release cavity shell, and the water outlet is formed in the shell wall of the electrolysis cavity shell.
4. A washing apparatus sterilisation assembly according to claim 3, wherein: the slow release cavity is positioned above the electrolysis cavity.
5. A washing apparatus sterilisation assembly, according to claim 4, wherein:
the shell comprises an upper top wall, a lower bottom wall and peripheral side walls which are oppositely arranged, the partition plate is oppositely arranged with the upper top wall and the lower bottom wall, the partition plate, the upper top wall and the peripheral side walls form the slow release cavity, and the partition plate, the lower bottom wall and the peripheral side walls form the electrolysis cavity;
preferably, the partition plate and the housing are integrally formed.
6. A washing apparatus sterilisation assembly, according to claim 5, wherein: the water inlet is arranged on the upper top wall, and the water outlet is arranged on the lower bottom wall.
7. A washing apparatus sterilisation assembly according to claim 6, wherein: a plurality of baffles are arranged in the slow release cavity, one ends of the baffles are connected with the upper top wall, the other ends of the baffles extend towards the side of the partition board, gaps are reserved between the baffles and the partition board, the slow release cavity is divided into a plurality of flow channels by the baffles, and the chlorine-containing columnar structures are respectively arranged in the flow channels;
preferably, the baffle is integrally formed with the housing.
8. A washing apparatus sterilisation assembly according to any one of the claims 3 to 7, characterised in that: the partition plate is provided with a through hole for communicating the slow release cavity with the electrolysis cavity, and the through hole is provided with a one-way valve for controlling liquid to flow from the slow release cavity to the electrolysis cavity.
9. A washing apparatus comprising a tub for containing washing water and a water inlet line for supplying water into the tub, characterized in that: the washing apparatus of any one of claims 1-8 further comprising a sterilization assembly of the washing apparatus, the sterilization assembly being disposed on the water inlet line.
10. A control method of a washing apparatus according to claim 9, characterized in that: the sterilization intensity of the washing equipment is controlled to form positive correlation with the water inflow of the water into the sterilization assembly of the washing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210152878.1A CN114575112A (en) | 2022-02-18 | 2022-02-18 | Washing equipment sterilization assembly, washing equipment and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210152878.1A CN114575112A (en) | 2022-02-18 | 2022-02-18 | Washing equipment sterilization assembly, washing equipment and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114575112A true CN114575112A (en) | 2022-06-03 |
Family
ID=81771021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210152878.1A Pending CN114575112A (en) | 2022-02-18 | 2022-02-18 | Washing equipment sterilization assembly, washing equipment and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114575112A (en) |
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2022
- 2022-02-18 CN CN202210152878.1A patent/CN114575112A/en active Pending
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