CN111235828A - Washing machine - Google Patents
Washing machine Download PDFInfo
- Publication number
- CN111235828A CN111235828A CN202010172058.XA CN202010172058A CN111235828A CN 111235828 A CN111235828 A CN 111235828A CN 202010172058 A CN202010172058 A CN 202010172058A CN 111235828 A CN111235828 A CN 111235828A
- Authority
- CN
- China
- Prior art keywords
- water
- washing
- water outlet
- washing machine
- core material
- 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
- 238000005406 washing Methods 0.000 title claims abstract description 109
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 168
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims description 122
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical class O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 95
- 239000011162 core material Substances 0.000 claims description 80
- 238000003756 stirring Methods 0.000 claims description 30
- 238000001035 drying Methods 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 26
- 238000003825 pressing Methods 0.000 claims description 25
- 102000004190 Enzymes Human genes 0.000 claims description 24
- 108090000790 Enzymes Proteins 0.000 claims description 24
- 229940088598 enzyme Drugs 0.000 claims description 24
- 239000004094 surface-active agent Substances 0.000 claims description 21
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 18
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 17
- 238000009777 vacuum freeze-drying Methods 0.000 claims description 17
- 108091005658 Basic proteases Proteins 0.000 claims description 11
- 102000004139 alpha-Amylases Human genes 0.000 claims description 11
- 108090000637 alpha-Amylases Proteins 0.000 claims description 11
- 229940024171 alpha-amylase Drugs 0.000 claims description 11
- 239000002994 raw material Substances 0.000 claims description 10
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 9
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 9
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 9
- 239000011734 sodium Substances 0.000 claims description 8
- -1 alkenyl sulfonate Chemical compound 0.000 claims description 7
- 235000019864 coconut oil Nutrition 0.000 claims description 7
- 239000003240 coconut oil Substances 0.000 claims description 7
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 7
- 239000000194 fatty acid Substances 0.000 claims description 7
- 229930195729 fatty acid Natural products 0.000 claims description 7
- 150000004665 fatty acids Chemical class 0.000 claims description 7
- DVEKCXOJTLDBFE-UHFFFAOYSA-N n-dodecyl-n,n-dimethylglycinate Chemical compound CCCCCCCCCCCC[N+](C)(C)CC([O-])=O DVEKCXOJTLDBFE-UHFFFAOYSA-N 0.000 claims description 7
- 229910052708 sodium Inorganic materials 0.000 claims description 7
- 238000004061 bleaching Methods 0.000 abstract description 5
- 229910021536 Zeolite Inorganic materials 0.000 description 58
- 239000010457 zeolite Substances 0.000 description 58
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 31
- 230000000052 comparative effect Effects 0.000 description 29
- 239000008367 deionised water Substances 0.000 description 24
- 229910021641 deionized water Inorganic materials 0.000 description 24
- UKNVXIMLHBKVAE-UHFFFAOYSA-N n'-hexadecylpropane-1,3-diamine Chemical compound CCCCCCCCCCCCCCCCNCCCN UKNVXIMLHBKVAE-UHFFFAOYSA-N 0.000 description 16
- 238000000967 suction filtration Methods 0.000 description 16
- 238000004090 dissolution Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 11
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 10
- FLNKWZNWHZDGRT-UHFFFAOYSA-N azane;dihydrochloride Chemical compound [NH4+].[NH4+].[Cl-].[Cl-] FLNKWZNWHZDGRT-UHFFFAOYSA-N 0.000 description 10
- 238000002791 soaking Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 239000000645 desinfectant Substances 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 235000019270 ammonium chloride Nutrition 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 235000004252 protein component Nutrition 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical group [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- JSYGRUBHOCKMGQ-UHFFFAOYSA-N dichloramine Chemical compound ClNCl JSYGRUBHOCKMGQ-UHFFFAOYSA-N 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- 235000018102 proteins Nutrition 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- 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
- D06F35/001—Washing machines, apparatus, or methods not otherwise provided for using ozone
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/94—Mixtures with anionic, cationic or non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/001—Softening compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/1233—Carbonates, e.g. calcite or dolomite
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/38—Products with no well-defined composition, e.g. natural products
- C11D3/386—Preparations containing enzymes, e.g. protease or amylase
- C11D3/38609—Protease or amylase in solid compositions only
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/395—Bleaching agents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/90—Betaines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Abstract
The invention relates to the technical field of washing machines, in particular to a washing machine. The washing machine comprises a machine body and a workbench, wherein the machine body comprises a first shell, a washing barrel and a motor, the workbench comprises a second shell, a control panel and a water treatment device, a controller is arranged in the control panel, the water treatment device comprises a double-end water inlet valve, a washing core, an electric valve, an ozone generator and a water outlet pipeline, and the ozone generator, the electric valve and the motor are all electrically connected with the controller; the electric valve is connected with the double-end water inlet valve; the double-end water inlet valve comprises a water inlet section, a first water outlet section and a second water outlet section, wherein the first water outlet section is communicated with the liquid inlet end of the washing core through a first pipeline, and the liquid outlet end of the washing core is communicated with the liquid inlet end of the water outlet pipeline; the second water outlet section is communicated with the water outlet pipeline through a second pipeline, and the output end of the ozone generator is communicated with the water outlet pipeline. The washing machine has a novel structure, dissolves ozone in water, cleans, disinfects and sterilizes clothes, can play a role in bleaching, and has high practicability.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a washing machine.
Background
In the process of washing clothes, washing liquid or disinfectant is required to be added for washing every time in the existing washing machine, the washing is frequently put in, chemical residues are easily attached to the clothes by adding a large amount of washing liquid or disinfectant for disinfection and washing, and chemical residues are contained in waste water discharged after washing, so that the health of a human body and the environmental protection are influenced. On the other hand, most of the existing washing materials cause water pollution after use, are not easy to biodegrade, are easy to cause water enrichment, and influence the environment-friendly development.
Disclosure of Invention
In order to overcome the defects and shortcomings in the prior art, the invention aims to provide the washing machine which is novel in structure, can be used for pretreating washing water, dissolving ozone in a water body, further washing, disinfecting and sterilizing clothes by using the water body dissolved with the ozone, can play a role in bleaching, can reduce the consumption of traditional washing liquid or disinfectant, and is high in practicability.
The purpose of the invention is realized by the following technical scheme: a washing machine comprises a machine body and a workbench arranged at the top of the machine body, wherein the machine body comprises a first shell, a washing drum arranged in the first shell and a motor for driving the washing drum to rotate, the workbench comprises a second shell, a control panel arranged outside the second shell and a water treatment device arranged in the second shell, a controller is arranged in the control panel, the water treatment device comprises a double-head water inlet valve, a washing core, an electric valve, an ozone generator and a water outlet pipeline, and the ozone generator, the electric valve and the motor are all electrically connected with the controller; the electric valve is connected with the double-end water inlet valve;
the double-end water inlet valve comprises a water inlet section, a first water outlet section and a second water outlet section, the water inlet section is communicated with an external water source, the first water outlet section is communicated with the liquid inlet end of the washing core through a first pipeline, the liquid outlet end of the washing core is communicated with the liquid inlet end of the water outlet pipeline, and the liquid outlet end of the water outlet pipeline is communicated with the washing barrel; the second water outlet section is communicated with the water outlet pipeline through a second pipeline, and the output end of the ozone generator is communicated with the water outlet pipeline.
The washing machine has a novel structure, can pretreat washing water, dissolves ozone in water, further cleans, disinfects and sterilizes clothes by using the water dissolved with the ozone, has a bleaching effect, can reduce the consumption of traditional washing liquid or disinfectant, and has high practicability.
When the water flow is controlled to flow to the first water outlet section, the water flow flows to the washing core through the first pipeline, passes through the washing core and dissolves out partial washing materials on the washing core, and then flows into the washing barrel through the water outlet pipeline for cleaning; when the water flow is controlled to flow to the second water outlet section, the water flow flows to the water outlet pipeline through the second pipeline and directly flows into the washing barrel through the water outlet pipeline, and the washing of the clean water without the washing materials is realized. The washing materials are arranged in the washing machine, so that the frequency of putting the washing materials can be reduced.
The ozone generator generates ozone, the ozone is input into the water outlet pipeline, no matter the water outlet pipeline is a clear water body or a water body containing washing materials, the ozone is dissolved in the water body, the ozone generates oxidation-reduction reaction in the water to generate monatomic oxygen (O) and hydroxyl (OH) with strong oxidation capacity, so that the microbial thallus can directly react with ozone in the dissolved water and indirectly react with hydroxyl OH generated by the decomposition of the ozone during washing, can perform the functions of sterilization, mite killing and bleaching on clothes, the fabric of the clothes is not damaged, no chemical residue is generated, no damage is caused to the skin of the human body, the use of disinfectant or washing liquid is greatly reduced, bacteria and microorganisms on the wall of the washing drum can be killed, meanwhile, the ozone generates oxygen after reaction, and the oxygen permeates into the fibers, so that the fibers are fluffy and loosened, and the softness of the clothes is improved.
Preferably, the liquid outlet end of the washing core is provided with a check valve, so that water flows into the washing barrel through the second pipeline and the water outlet pipeline in the process of flowing into the washing barrel through the check valve, the water is prevented from being guided to the washing core through the water outlet pipeline to dissolve out washing materials so as to influence the washing of clean water, and the washing flow smoothness of the washing machine is improved.
Preferably, the washing core comprises a core material and a shell sleeved outside the core material; the first pipeline and the water outlet pipeline are both connected with the casing. The casing can protect the core material, enable water flow to pass through the casing to partially dissolve out the core material, and ensure the structural stability of the water treatment device.
Preferably, the second housing is provided with a taking and placing opening for taking and placing the core material conveniently and a cover body for covering the taking and placing opening. The core material taking and placing opening is convenient to replace and take and place the core material, the cover body can ensure the sealing performance of the sleeve box, water flow is prevented from flowing out of the core material taking and placing opening in the washing process, and the washing smoothness is improved.
Preferably, the core material comprises the following raw materials in parts by weight:
the core material can be dissolved in water, and can decontaminate and clean clothes; the adopted complex enzyme can effectively remove stains on clothes and decompose residual protein components on the clothes; the adopted modified zeolite powder, in particular to the zeolite powder with the modified surface, is easy to disperse in a water body, when water flows through the modified zeolite powder, the water can flow into a washing cylinder along with the water flow to be washed, and the physical friction performance and the physical adsorption performance of the modified zeolite powder are utilized to improve the cleaning effect on stubborn stains on clothes, and chemical residues are avoided; the sodium bicarbonate is sodium bicarbonate, can effectively remove stains on clothes after being dissolved in water, and the adopted surfactant can improve the water solubility, detergency and air bubble property of the core material, so that the clothes can be effectively cleaned. In addition, the core material has high biodegradation rate, no chemical residue on clothes and no pollution to the environment.
Preferably, the complex enzyme is a mixture of alkaline protease and α -amylase in a weight ratio of 3-4: 1.
The alkaline protease adopted by the invention can hydrolyze protein peptide bonds, has high activity, enables a complex macromolecular protein structure in clothes stains to be changed into a simple micromolecular peptide chain or amino acid, is easy to be absorbed or washed away by the modified zeolite powder, adopts α -amylase to hydrolyze starch granules of the stains on the clothes into smaller water-soluble oligosaccharides which can be directly washed away by water or absorbed and washed away by the modified zeolite powder, achieves the purpose of removing the stains, and can effectively improve the washing effect on the clothes by compounding the alkaline protease and α -amylase as a complex enzyme.
Preferably, the surfactant is at least one of α -sodium alkenyl sulfonate, dodecyl dimethyl betaine and coconut oil fatty acid diethanolamide.
The surface active agent is a mixture of α -sodium alkenyl sulfonate, dodecyl dimethyl betaine and coconut oil fatty acid diethanolamide in a weight ratio of 1: 1-2:2.5-3, and has the advantages of good dissolution rate, strong detergency and good washing effect, wherein the adopted α -sodium alkenyl sulfonate has good biodegradability, good solubility and good detergency, the adopted dodecyl dimethyl betaine has good washing softness, antistatic property, dispersion and antibacterial disinfection properties, and the adopted coconut oil fatty acid diethanolamide is easily soluble in water and has good functions of foaming, foam stabilization, penetration decontamination, hard water resistance and the like.
Preferably, the modified zeolite powder is prepared by the following steps:
step S1: adding zeolite powder into a NaOH solution with the concentration of 2-5mol/L, soaking for 2-4h, then adding the solution to 90-100 ℃, stirring for 40-60min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain a zeolite powder modified intermediate;
step S2: and (2) dispersing N-hexadecyl propylene diamine bis-ammonium chloride in deionized water, adding the zeolite powder modified intermediate prepared in the step S1, heating to 50-70 ℃, stirring for 60-90min, performing suction filtration, and drying to obtain the modified zeolite powder.
Preferably, in step S1, 10g of zeolite powder is added to every 100ml of naoh solution; in the step S2, the mixing weight ratio of the N-hexadecyl propylene diamine double ammonium chloride, the deionized water and the zeolite powder modified intermediate is 2-4:25: 8-12.
According to the invention, the zeolite powder is soaked by using the NaOH solution, so that the heating modification time of the zeolite powder under the alkaline condition can be shortened, the structural damage of the zeolite powder caused by the long-term high-temperature alkaline environment is avoided, and after the heating alkaline modification treatment, water, carbonate and organic matters filled in zeolite holes can be removed, so that the inner surface area of the zeolite powder is increased, the adsorption exchange capacity of the zeolite powder can be well improved, Na + type zeolite is prepared, and the adsorption capacity of stains is improved; and then, the zeolite powder is subjected to surface modification by adopting a cationic surfactant N-hexadecyl propylene diamine diammonium chloride, so that the zeolite powder has better emulsifying capacity and water solubility, on one hand, the decomposition and dissolution performance of the zeolite powder in water flow can be improved, on the other hand, the adsorption capacity of the zeolite can be improved, and the zeolite powder can be adsorbed on the surfaces of substances such as metal rust, protein components and the like to form stronger bond energy, so that stains in clothes and water are adsorbed and removed, and the washing capacity of the core material is improved.
Preferably, the core material is prepared by the following steps:
step A: adding the complex enzyme into 60-70 parts of water by weight, and uniformly stirring to obtain a mixture;
and B: adding a surfactant into the mixture prepared in the step A according to the parts by weight, uniformly stirring, and then carrying out vacuum freeze drying to prepare dry powder;
and C: b, adding the modified zeolite powder, sodium bicarbonate and calcium carbonate into the dry powder prepared in the step B according to the parts by weight, and mixing and dispersing to prepare premixed powder;
step D: and C, pressing the premixed powder prepared in the step C to prepare the core material.
Preferably, in the step B, the temperature of vacuum freeze drying is-8 to-20 ℃, the vacuum degree is 0.3 to 0.6MPa, and the drying time is 3 to 12 hours.
Preferably, in the step D, the pressure intensity of the pressing is 2-5 atmospheres, and the pressing time is 15-35 s.
The complex enzyme is dispersed in water to promote the dispersibility, and the surfactant is added to promote the dispersion of materials and uniformly disperse the surfactant in the mixture, so that the complex enzyme is easy to dissolve and disperse in water to play a cleaning role; and then the water in the mixture is removed through vacuum freeze drying, the drying efficiency is high, the activity of the complex enzyme is not influenced, and the complex enzyme is prevented from being inactivated at high temperature. And finally, mixing and dispersing the dried powder obtained after vacuum freeze drying with modified zeolite powder, sodium bicarbonate and calcium carbonate to obtain uniformly dispersed premixed powder, loading the complex enzyme into pores of the modified zeolite powder, dissolving the complex enzyme into water for washing through dissolution of the modified zeolite powder, pressing the premixed powder into a core material structure, and when the core material structure is used, allowing water to flow through the core material, dissolving out part of washing materials on the surface of the core material, and further washing and cleaning.
The invention has the beneficial effects that: the washing machine has novel structure, can pretreat washing water, dissolves ozone in water, further utilizes the water dissolved with the ozone to wash, disinfect and sterilize clothes, can play a role in bleaching, can reduce the consumption of traditional washing liquid or disinfectant, has high practicability, and adopts the core material which can be dissolved in the water to decontaminate and clean the clothes.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a water treatment apparatus according to the present invention in a plan view.
The reference signs are: the device comprises a machine body 1, a machine body 11, a first shell, a washing cylinder 12, a workbench 2, a second shell 21, a taking and placing port 211, a control panel 22, a double-head water inlet valve 31, a water inlet section 311, a first water outlet section 312, a second water outlet section 313, a washing core 32, an electric valve 33, an ozone generator 34, a water outlet pipeline 35, a first pipeline 36, a second pipeline 37 and a check valve 38.
Detailed Description
For the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying fig. 1-2, which are not intended to limit the present invention.
Example 1
Referring to fig. 1-2, a washing machine comprises a machine body 1 and a workbench 2 arranged at the top of the machine body 1, wherein the machine body 1 comprises a first casing 11, a washing drum 12 arranged in the first casing 11 and a motor for driving the washing drum 12 to rotate, the workbench 2 comprises a second casing 21, a control panel 22 arranged outside the second casing 21 and a water treatment device arranged in the second casing 21, a controller is arranged in the control panel 22, the water treatment device comprises a double-head water inlet valve 31, a washing core 32, an electric valve 33, an ozone generator 34 and a water outlet pipeline 35, and the ozone generator 34, the electric valve 33 and the motor are all electrically connected with the controller; the electric valve 33 is connected with the double-head water inlet valve 31;
the double-head water inlet valve 31 comprises a water inlet section 311, a first water outlet section 312 and a second water outlet section 313, wherein the water inlet section 311 is communicated with an external water source, the first water outlet section 312 is communicated with the liquid inlet end of the washing core 32 through a first pipeline 36, the liquid outlet end of the washing core 32 is communicated with the liquid inlet end of the water outlet pipeline 35, and the liquid outlet end of the water outlet pipeline 35 is communicated with the washing barrel 12; the second water outlet section 313 is communicated with the water outlet pipeline 35 through a second pipeline 37, and the output end of the ozone generator 34 is communicated with the water outlet pipeline 35.
The liquid outlet end of the washing core 32 is provided with a check valve 38.
The washing core 32 comprises a core material and a casing sleeved outside the core material; the first conduit 36 and the outlet conduit 35 are both connected to the housing.
The second housing 21 is provided with a pick-and-place opening 211 for picking and placing the core material and a cover body for covering the pick-and-place opening 211.
Example 2
This embodiment differs from embodiment 1 described above in that:
the core material comprises the following raw materials in parts by weight:
the compound enzyme is a mixture of alkaline protease and α -amylase in a weight ratio of 3-4: 1.
The surfactant is α -sodium alkenyl sulfonate.
The modified zeolite powder is prepared by the following steps:
step S1: adding zeolite powder into a NaOH solution with the concentration of 2mol/L, soaking for 4h, then adding the solution to 90 ℃, stirring for 60min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain a zeolite powder modified intermediate;
step S2: and (3) dispersing N-hexadecyl propylene diamine bis-ammonium chloride in deionized water, adding the zeolite powder modified intermediate prepared in the step S1, heating to 50 ℃, stirring for 90min, performing suction filtration, and drying to obtain the modified zeolite powder.
In the step S1, 10g of zeolite powder is added to every 100ml of laoh solution; in the step S2, the mixing weight ratio of N-hexadecyl propylene diamine bis ammonium chloride, deionized water and the zeolite powder modified intermediate is 2:25: 12.
The core material is prepared by the following steps:
step A: adding the complex enzyme into 60 parts of water according to the parts by weight, and uniformly stirring to obtain a mixture;
and B: adding a surfactant into the mixture prepared in the step A according to the parts by weight, uniformly stirring, and then carrying out vacuum freeze drying to prepare dry powder;
and C: b, adding the modified zeolite powder, sodium bicarbonate and calcium carbonate into the dry powder prepared in the step B according to the parts by weight, and mixing and dispersing to prepare premixed powder;
step D: and C, pressing the premixed powder prepared in the step C to prepare the core material.
In the step B, the temperature of vacuum freeze drying is-8 ℃, the vacuum degree is 0.6MPa, and the drying time is 12 h.
In the step D, the pressure intensity of the pressing is 2 atmospheric pressures, and the pressing time is 35 s.
Example 3
This embodiment differs from embodiment 1 described above in that:
the core material comprises the following raw materials in parts by weight:
the compound enzyme is a mixture of alkaline protease and α -amylase in a weight ratio of 3.2: 1.
The surfactant is dodecyl dimethyl betaine.
The modified zeolite powder is prepared by the following steps:
step S1: adding zeolite powder into a NaOH solution with the concentration of 3mol/L, soaking for 3.5h, then adding the solution to 95 ℃, stirring for 50min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain a zeolite powder modified intermediate;
step S2: and (3) dispersing N-hexadecyl propylene diamine bis-ammonium chloride in deionized water, adding the zeolite powder modified intermediate prepared in the step S1, heating to 55 ℃, stirring for 80min, performing suction filtration, and drying to obtain the modified zeolite powder.
In the step S1, 10g of zeolite powder is added to every 100ml of laoh solution; in the step S2, the mixing weight ratio of N-hexadecyl propylene diamine bis ammonium chloride, deionized water and the zeolite powder modified intermediate is 2.5:25: 11.
The core material is prepared by the following steps:
step A: adding the complex enzyme into 62 parts of water according to the parts by weight, and uniformly stirring to obtain a mixture;
and B: adding a surfactant into the mixture prepared in the step A according to the parts by weight, uniformly stirring, and then carrying out vacuum freeze drying to prepare dry powder;
and C: b, adding the modified zeolite powder, sodium bicarbonate and calcium carbonate into the dry powder prepared in the step B according to the parts by weight, and mixing and dispersing to prepare premixed powder;
step D: and C, pressing the premixed powder prepared in the step C to prepare the core material.
In the step B, the temperature of vacuum freeze drying is-12 ℃, the vacuum degree is 0.5MPa, and the drying time is 10 h.
In the step D, the pressure intensity of the pressing is 3 atmospheric pressures, and the pressing time is 30 s.
Example 4
This embodiment differs from embodiment 1 described above in that:
the core material comprises the following raw materials in parts by weight:
the compound enzyme is a mixture of alkaline protease and α -amylase in a weight ratio of 3.5: 1.
The surfactant is a mixture of α -sodium alkenyl sulfonate, dodecyl dimethyl betaine and coconut oil fatty acid diethanolamide in a weight ratio of 1: 1: 3.
The modified zeolite powder is prepared by the following steps:
step S1: adding zeolite powder into a NaOH solution with the concentration of 3.5mol/L, soaking for 3h, then adding the solution to 100 ℃, stirring for 40min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain a zeolite powder modified intermediate;
step S2: and (3) dispersing N-hexadecyl propylene diamine bis-ammonium chloride in deionized water, adding the zeolite powder modified intermediate prepared in the step S1, heating to 60 ℃, stirring for 75min, performing suction filtration, and drying to obtain the modified zeolite powder.
In the step S1, 10g of zeolite powder is added to every 100ml of laoh solution; in the step S2, the mixing weight ratio of N-hexadecyl propylene diamine bis ammonium chloride, deionized water and the zeolite powder modified intermediate is 3:25: 10.
The core material is prepared by the following steps:
step A: adding the complex enzyme into 65 parts of water according to the parts by weight, and uniformly stirring to obtain a mixture;
and B: adding a surfactant into the mixture prepared in the step A according to the parts by weight, uniformly stirring, and then carrying out vacuum freeze drying to prepare dry powder;
and C: b, adding the modified zeolite powder, sodium bicarbonate and calcium carbonate into the dry powder prepared in the step B according to the parts by weight, and mixing and dispersing to prepare premixed powder;
step D: and C, pressing the premixed powder prepared in the step C to prepare the core material.
In the step B, the temperature of vacuum freeze drying is-15 ℃, the vacuum degree is 0.45MPa, and the drying time is 8 h.
In the step D, the pressure intensity of the pressing is 3.5 atmospheric pressures, and the pressing time is 55 s.
Example 5
This embodiment differs from embodiment 1 described above in that:
the core material comprises the following raw materials in parts by weight:
the compound enzyme is a mixture of alkaline protease and α -amylase in a weight ratio of 3.8: 1.
The surfactant is a mixture of α -sodium alkenyl sulfonate, dodecyl dimethyl betaine and coconut oil fatty acid diethanolamide in the weight ratio of 1: 2: 2.5.
Step S2: and (3) dispersing N-hexadecyl propylene diamine bis-ammonium chloride in deionized water, adding the zeolite powder modified intermediate prepared in the step S1, heating to 65 ℃, stirring for 70min, performing suction filtration, and drying to obtain the modified zeolite powder.
In the step S1, 10g of zeolite powder is added to every 100ml of laoh solution; in the step S2, the mixing weight ratio of the N-hexadecyl propylene diamine bis ammonium chloride, the deionized water and the zeolite powder modified intermediate is 3.5:25: 9.
The modified zeolite powder is prepared by the following steps:
step S1: adding zeolite powder into a NaOH solution with the concentration of 4mol/L, soaking for 2.5h, then adding the solution to 95 ℃, stirring for 50min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain a zeolite powder modified intermediate;
the core material is prepared by the following steps:
step A: adding the complex enzyme into 68 parts of water according to the parts by weight, and uniformly stirring to obtain a mixture;
and B: adding a surfactant into the mixture prepared in the step A according to the parts by weight, uniformly stirring, and then carrying out vacuum freeze drying to prepare dry powder;
and C: b, adding the modified zeolite powder, sodium bicarbonate and calcium carbonate into the dry powder prepared in the step B according to the parts by weight, and mixing and dispersing to prepare premixed powder;
step D: and C, pressing the premixed powder prepared in the step C to prepare the core material.
In the step B, the temperature of vacuum freeze drying is-18 ℃, the vacuum degree is 0.4MPa, and the drying time is 6 h.
In the step D, the pressure intensity of the pressing is 4 atmospheric pressures, and the pressing time is 20 s.
Example 6
This embodiment differs from embodiment 1 described above in that:
the core material comprises the following raw materials in parts by weight:
the compound enzyme is a mixture of alkaline protease and α -amylase in a weight ratio of 4: 1.
The surfactant is coconut oil fatty acid diethanolamide.
The modified zeolite powder is prepared by the following steps:
step S1: adding zeolite powder into a NaOH solution with the concentration of 5mol/L, soaking for 2h, then adding the solution to 90 ℃, stirring for 60min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain a zeolite powder modified intermediate;
step S2: and (3) dispersing N-hexadecyl propylene diamine bis-ammonium chloride in deionized water, adding the zeolite powder modified intermediate prepared in the step S1, heating to 70 ℃, stirring for 60min, performing suction filtration, and drying to obtain the modified zeolite powder.
In the step S1, 10g of zeolite powder is added to every 100ml of laoh solution; in the step S2, the mixing weight ratio of the N-hexadecyl propylene diamine bis-ammonium chloride, the deionized water and the zeolite powder modified intermediate is 4:25: 8.
The core material is prepared by the following steps:
step A: adding the complex enzyme into 70 parts of water according to the parts by weight, and uniformly stirring to obtain a mixture;
and B: adding a surfactant into the mixture prepared in the step A according to the parts by weight, uniformly stirring, and then carrying out vacuum freeze drying to prepare dry powder;
and C: b, adding the modified zeolite powder, sodium bicarbonate and calcium carbonate into the dry powder prepared in the step B according to the parts by weight, and mixing and dispersing to prepare premixed powder;
step D: and C, pressing the premixed powder prepared in the step C to prepare the core material.
In the step B, the temperature of vacuum freeze drying is-20 ℃, the vacuum degree is 0.3MPa, and the drying time is 3 h.
In the step D, the pressure intensity of the pressing is 5 atmospheric pressures, and the pressing time is 15 s.
Comparative example 1
This comparative example differs from example 4 above in that:
preferably, the core material comprises the following raw materials in parts by weight:
the core material is prepared by the following steps:
step A: mixing and dispersing the modified zeolite powder, sodium bicarbonate, a surfactant and calcium carbonate according to the parts by weight to prepare premixed powder;
and B: and C, pressing the premixed powder prepared in the step A to prepare the core material.
In the step A, the temperature of vacuum freeze drying is-15 ℃, the vacuum degree is 0.45MPa, and the drying time is 8 h.
In the step B, the pressure intensity of the pressing is 3.5 atmospheric pressures, and the pressing time is 55 s.
Comparative example 2
This comparative example differs from example 4 above in that:
the core material comprises the following raw materials in parts by weight:
comparative example 3
This comparative example differs from example 4 above in that:
the core material comprises the following raw materials in parts by weight:
comparative example 4
This comparative example differs from example 4 above in that:
the modified zeolite powder is prepared by the following steps:
adding zeolite powder into a NaOH solution with the concentration of 3.5mol/L, soaking for 3h, then adding the solution to 100 ℃, stirring for 40min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain the modified zeolite powder.
Wherein 10g of zeolite powder is added into every 100ml of the NaOH solution.
Comparative example 5
This comparative example differs from example 4 above in that:
the modified zeolite powder is prepared by the following steps:
dispersing N-hexadecyl propylene diamine bis-ammonium chloride in deionized water, adding zeolite powder, heating to 60 ℃, stirring for 75min, performing suction filtration, and drying to obtain the modified zeolite powder.
Wherein the mixing weight ratio of the N-hexadecyl propylene diamine diammonium chloride, the deionized water and the zeolite powder is 3:25: 10.
Comparative example 6
This comparative example differs from example 4 above in that:
the modified zeolite powder is prepared by the following steps:
step S1: adding zeolite powder into a NaOH solution with the concentration of 3.5mol/L, soaking for 3h, then adding the solution to 100 ℃, stirring for 40min, then carrying out suction filtration, repeatedly washing by using deionized water, and drying to obtain a zeolite powder modified intermediate;
step S2: and (3) dispersing cetyl trimethyl ammonium bromide in deionized water, adding the zeolite powder modified intermediate prepared in the step S1, heating to 60 ℃, stirring for 75min, performing suction filtration, and drying to obtain the modified zeolite powder.
In the step S1, 10g of zeolite powder is added to every 100ml of laoh solution; in the step S2, the mixing weight ratio of the cetyltrimethylammonium bromide, the deionized water and the zeolite powder modified intermediate is 3:25: 10.
The core materials obtained in examples 2 to 6 and comparative examples 1 to 7 were washed for clothes to test the soil release effect, and the core materials obtained in examples 2 to 6 and comparative examples 4 to 7 were tested for the dissolution rate, and the test results were as follows:
wherein, the detergency ratio is determined by the standard GB-T13174-2008 determination of detergency and cycle washing performance of the detergent for clothing.
The testing method of the dissolution rate comprises the following steps: weighing the weight G1 of the core material which is not passed by the water flow, then using the water body flow core material with the water flow speed of 12L/min, the water body flow time is 10min, then drying the core material which is passed by the water flow, measuring the weight G2, and calculating the dissolution rate of the core material: (G1-G2)/G1 × 100%.
As can be seen from the data, the core material adopted by the invention can be dissolved in water, and can be used for decontaminating and cleaning clothes, wherein the core material of comparative example 1 does not contain complex enzyme, the core material of comparative example 2 adopts single enzyme- - (alkaline protease), the core material of comparative example 3 adopts single enzyme- - (α -amylase), the average value of the detergency ratio of comparative examples 2-3 relative to comparative example 1 is respectively increased by 0.15 and 0.25, while the average value of the detergency ratio of example 4 relative to comparative example 1 is increased by 0.65 and exceeds the sum of the increasing values of comparative examples 2-3, which shows that the invention can remarkably improve the decontamination effect of clothes by adopting the alkaline protease and α -amylase as complex enzyme.
The modified zeolite powder of comparative example 4 is not modified by using a surfactant, the modified zeolite powder of comparative example 5 is not modified by soaking in an alkali liquor, the average values of the detergency ratios of comparative examples 4 to 5 relative to comparative example 1 are respectively increased by 0.1 and 0.2, and the average value of the detergency ratio of example 4 relative to comparative example 1 is increased by 0.65 which is more than the sum of the increase values of comparative examples 4 to 5; and the dissolution rates of the comparative examples 4 to 5 are obviously reduced compared with the dissolution rate of the example 4, which shows that the adsorption capacity and the dissolution rate of the zeolite can be effectively improved by performing alkali liquor soaking, heating and modification on the zeolite powder and then performing surface modification.
The modified zeolite powder of the comparative example 6 is modified by adopting other types of surfactants (cetyl trimethyl ammonium bromide), the detergency ratio and the dissolution rate are obviously reduced, which shows that the surface modification of the zeolite powder by adopting the specific N-hexadecyl propylene diamine dichloramine has better emulsifying capacity and water solubility, on one hand, the decomposition and dissolution performance of the zeolite powder in water flow can be improved, on the other hand, the adsorption capacity of the zeolite can be improved, and the zeolite can be adsorbed on the surfaces of substances such as metal rust, protein components and the like to form stronger bond energy, so that the stains in clothes and water can be adsorbed and removed, and the washing capacity of the core material is improved.
The above-described embodiments are preferred implementations of the present invention, and the present invention may be implemented in other ways without departing from the spirit of the present invention.
Claims (10)
1. The utility model provides a washing machine, includes fuselage (1) and sets up workstation (2) at fuselage (1) top, fuselage (1) include first shell (11), set up in wash tub (12) and the drive in first shell (11) wash tub (12) pivoted motor, its characterized in that: the workbench (2) comprises a second shell (21), a control panel (22) arranged outside the second shell (21) and a water treatment device arranged in the second shell (21), wherein a controller is arranged in the control panel (22), the water treatment device comprises a double-end water inlet valve (31), a washing core (32), an electric valve (33), an ozone generator (34) and a water outlet pipeline (35), and the ozone generator (34), the electric valve (33) and a motor are all electrically connected with the controller; the electric valve (33) is connected with the double-head water inlet valve (31);
the double-end water inlet valve (31) comprises a water inlet section (311), a first water outlet section (312) and a second water outlet section (313), the water inlet section (311) is communicated with an external water source, the first water outlet section (312) is communicated with the liquid inlet end of the washing core (32) through a first pipeline (36), the liquid outlet end of the washing core (32) is communicated with the liquid inlet end of the water outlet pipeline (35), and the liquid outlet end of the water outlet pipeline (35) is communicated with the washing barrel (12); the second water outlet section (313) is communicated with the water outlet pipeline (35) through a second pipeline (37), and the output end of the ozone generator (34) is communicated with the water outlet pipeline (35).
2. A washing machine as claimed in claim 1, characterized in that: and a check valve (38) is arranged at the liquid outlet end of the washing core (32).
3. A washing machine as claimed in claim 1, characterized in that: the washing core (32) comprises a core material and a shell sleeved outside the core material; the first pipeline (36) and the water outlet pipeline (35) are connected with the casing.
4. A washing machine as claimed in claim 3, characterized in that: the second shell (21) is provided with a taking and placing opening (211) convenient for taking and placing the core material and a cover body covering the taking and placing opening (211).
6. the washing machine as claimed in claim 5, wherein the complex enzyme is a mixture of alkaline protease and α -amylase at a weight ratio of 3-4: 1.
7. A washing machine as claimed in claim 5, wherein the surfactant is at least one of α -sodium alkenyl sulfonate, dodecyl dimethyl betaine, and coconut oil fatty acid diethanolamide.
8. A washing machine as claimed in claim 5, characterized in that: the core material is prepared by the following steps:
step A: adding the complex enzyme into 60-70 parts of water by weight, and uniformly stirring to obtain a mixture;
and B: adding a surfactant into the mixture prepared in the step A according to the parts by weight, uniformly stirring, and then carrying out vacuum freeze drying to prepare dry powder;
and C: b, adding the modified zeolite powder, sodium bicarbonate and calcium carbonate into the dry powder prepared in the step B according to the parts by weight, and mixing and dispersing to prepare premixed powder;
step D: and C, pressing the premixed powder prepared in the step C to prepare the core material.
9. A washing machine as claimed in claim 8, characterized in that: in the step B, the temperature of vacuum freeze drying is-8 to-20 ℃, the vacuum degree is 0.3 to 0.6MPa, and the drying time is 3 to 12 hours.
10. A washing machine as claimed in claim 8, characterized in that: in the step D, the pressure intensity of the pressing is 2-5 atmospheric pressures, and the pressing time is 15-35 s.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010172058.XA CN111235828A (en) | 2020-03-12 | 2020-03-12 | Washing machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010172058.XA CN111235828A (en) | 2020-03-12 | 2020-03-12 | Washing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111235828A true CN111235828A (en) | 2020-06-05 |
Family
ID=70864353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010172058.XA Pending CN111235828A (en) | 2020-03-12 | 2020-03-12 | Washing machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111235828A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200264926Y1 (en) * | 2001-11-06 | 2002-02-21 | 김성수 | an electric Washing machine internal with ozonizer |
CN1916147A (en) * | 2006-09-01 | 2007-02-21 | 王涛 | Monomer of special type detergent, and preparation method |
CN203212869U (en) * | 2013-03-29 | 2013-09-25 | 海尔集团公司 | Washing machine with ozone sterilization function |
CN206784010U (en) * | 2017-04-18 | 2017-12-22 | 无锡小天鹅股份有限公司 | Washing machine |
CN206784011U (en) * | 2017-04-18 | 2017-12-22 | 无锡小天鹅股份有限公司 | Clothes treatment device |
CN212199702U (en) * | 2020-03-12 | 2020-12-22 | 东莞市小番薯科技有限公司 | Washing machine |
-
2020
- 2020-03-12 CN CN202010172058.XA patent/CN111235828A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200264926Y1 (en) * | 2001-11-06 | 2002-02-21 | 김성수 | an electric Washing machine internal with ozonizer |
CN1916147A (en) * | 2006-09-01 | 2007-02-21 | 王涛 | Monomer of special type detergent, and preparation method |
CN203212869U (en) * | 2013-03-29 | 2013-09-25 | 海尔集团公司 | Washing machine with ozone sterilization function |
CN206784010U (en) * | 2017-04-18 | 2017-12-22 | 无锡小天鹅股份有限公司 | Washing machine |
CN206784011U (en) * | 2017-04-18 | 2017-12-22 | 无锡小天鹅股份有限公司 | Clothes treatment device |
CN212199702U (en) * | 2020-03-12 | 2020-12-22 | 东莞市小番薯科技有限公司 | Washing machine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1897861B (en) | Dishwasher using ozone | |
CN101880959B (en) | Preprocessing technical method of cotton linen and linen rayon gray fabrics | |
CN101275353B (en) | Full-automatic ozone sterilizing washing machine and washing method thereof | |
ES2147239T3 (en) | COMPOSITIONS OF FABRIC CONDITIONING CELLULASES. | |
CN109680479A (en) | A kind of stamp pre-treating technology of cotton fabric | |
CN108441352B (en) | Remove stain detergent | |
US5688289A (en) | Method of laundering clothes and textiles | |
CN106435757B (en) | A kind of fine design method of flax fiber | |
CN111235828A (en) | Washing machine | |
KR20160037116A (en) | An antibacterial towel and manufacturing method thereof | |
CN216427712U (en) | Washing device based on nanometer hydrogen bubbles | |
CN111111453B (en) | Membrane assembly wet storage processing method and processing device | |
US7141124B2 (en) | Processes and compositions for use in garment restoration | |
JP2014068798A (en) | Washing machine, and washing method | |
CN113338001A (en) | Washing method and device based on nano hydrogen bubbles | |
JP2008075229A (en) | Method for producing bleached textile product and apparatus to be used for the method | |
CN212199702U (en) | Washing machine | |
JP2008274489A (en) | Method for bleaching indigo-dyed fabric | |
CN107780084A (en) | A kind of preparation method of cotton yarn ozone bleaching device | |
CN106498699A (en) | Polyesteramide chopped fiber or the method for bleaching of its fabric | |
CN109112818A (en) | It is a kind of for polyamidoester fibre and it is pure spin, the acid oxygen bleaching agent of blended fabric and method for bleaching | |
EP4010525B1 (en) | Methods of treating textiles with foam and related processes | |
CN115074985B (en) | Method for washing textile | |
CN215947642U (en) | Novel ozone purifying equipment | |
CN108624418A (en) | Remove the backwash method of fabric stain |
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 |