CN112641980A - Strong sterilizing method and cabinet for clothes - Google Patents
Strong sterilizing method and cabinet for clothes Download PDFInfo
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- CN112641980A CN112641980A CN202011531395.XA CN202011531395A CN112641980A CN 112641980 A CN112641980 A CN 112641980A CN 202011531395 A CN202011531395 A CN 202011531395A CN 112641980 A CN112641980 A CN 112641980A
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 109
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 158
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 230000001502 supplementing effect Effects 0.000 claims abstract description 7
- 239000000645 desinfectant Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000013589 supplement Substances 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 230000002070 germicidal effect Effects 0.000 claims 2
- 241000894006 Bacteria Species 0.000 abstract description 11
- 241000700605 Viruses Species 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 2
- 241000712461 unidentified influenza virus Species 0.000 description 6
- 241000711573 Coronaviridae Species 0.000 description 3
- 241000315672 SARS coronavirus Species 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000014599 transmission of virus Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
- A61L2/202—Ozone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/26—Textiles, e.g. towels, beds, cloths
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to a strong-effect disinfection method and a strong-effect disinfection cabinet suitable for clothes, and the method specifically comprises the following steps: firstly, putting the clothes to be disinfected in a closed environment; the method comprises the following steps of starting to perform air showering on clothes to be disinfected, simultaneously performing ozone sterilization and spray sterilization, and stopping ozone sterilization and spray sterilization when the disinfection time reaches a preset first time; continuously performing air showering on the clothes to be sterilized, performing high-temperature sterilization and ultraviolet sterilization at the same time, and stopping the high-temperature sterilization when the sterilization duration reaches a preset second duration; keeping the closed environment at normal temperature, and continuously performing ultraviolet sterilization on the clothes to be sterilized; filtering the air in the closed environment, discharging the air outwards, filtering the outside air, supplementing the filtered air into the closed environment, stopping ultraviolet sterilization, air showering and normal temperature state maintenance when the disinfection time reaches a preset third time, and completing disinfection; and releasing the sealing state, and taking out the sterilized clothes in the original sealing environment. Effective killing of viruses or bacteria is realized.
Description
Technical Field
The invention relates to the technical field of clothing disinfection, in particular to a powerful disinfection method and a powerful disinfection cabinet suitable for clothing.
Background
In daily life, people often come into contact with various viruses or bacteria, especially medical staff working in hospitals or laboratories; therefore, medical clothes, shoes and caps of medical staff are disinfected as many times as possible to cut off the transmission of viruses or bacteria. However, the current clothes disinfection mode is single, and the virus or bacteria can not be thoroughly killed. Accordingly, there is still a need for improvements to address the aforementioned deficiencies.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a powerful disinfection method suitable for clothes and a powerful disinfection cabinet suitable for clothes, aiming at the above defects of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
in one aspect, a method for providing a robust sterilization process for garments is provided, comprising the steps of:
placing the clothes to be disinfected: placing the garment to be disinfected in a closed environment;
first-stage disinfection:
the clothes to be disinfected are sprayed with air, and simultaneously subjected to ozone sterilization and spray sterilization;
stopping ozone sterilization and spray sterilization when the disinfection time reaches a preset first time;
and (3) second-stage disinfection:
continuously performing air showering on the clothes to be disinfected, and simultaneously performing high-temperature sterilization and ultraviolet sterilization;
stopping high-temperature sterilization when the disinfection time reaches a preset second time;
and (3) third-stage disinfection:
keeping the closed environment at normal temperature, and continuously performing ultraviolet sterilization on the clothes to be sterilized; filtering the air in the closed environment, discharging the air outwards, filtering the outside air and supplementing the air into the closed environment;
stopping ultraviolet sterilization, air showering and normal temperature state maintaining when the disinfection time reaches a preset third time, and completing disinfection;
taking out the sterilized clothes: and releasing the sealing state, and taking out the sterilized clothes in the original sealing environment.
On the other hand, the strong disinfection cabinet suitable for the clothes is provided, and based on the above strong disinfection method suitable for the clothes, the strong disinfection cabinet comprises a cabinet body and a cabinet door which is matched with the cabinet body to form a closed environment; the cabinet body is movably connected with the cabinet door; the inner space of the cabinet body comprises a disinfection chamber; the cabinet body is provided with an air shower assembly and a fresh air unit which correspond to the disinfection chamber; a hanging component for hanging clothes, an ozone generator, an atomizer for atomizing a clothes disinfectant and an ultraviolet sterilizing lamp for sterilizing the clothes by ultraviolet rays are arranged in the sterilizing chamber; the air outlet direction of the air shower component is the same as the length direction of the ultraviolet sterilizing lamp; the cabinet body is also provided with an industrial control box and a fan filter unit for exchanging the gas in the disinfection chamber with the external gas; the air shower assembly, the fresh air unit, the ozone generator, the atomizer, the ultraviolet sterilizing lamp and the fan filter unit are all electrically connected with the industrial control box and controlled by the industrial control box.
The invention has the beneficial effects that: by adopting a plurality of sterilization methods (including ozone sterilization, ultraviolet sterilization, spray sterilization and high-temperature sterilization), the virus (such as influenza virus, SARS virus, novel coronavirus and avian influenza virus) or bacteria can be effectively killed, and the spread of the virus or bacteria is effectively blocked; in addition, the gas exhausted outwards in the closed environment is filtered, so that the environment is not polluted; in addition, the residual quantity of harmful substances on the clothes after disinfection and sterilization is low, and the clothes can be used after being killed, so that the damage to the clothes is small.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only part of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the accompanying drawings:
fig. 1 is a flow chart of an implementation of a method for strongly sterilizing a garment according to an embodiment of the present invention;
FIG. 2 is a front view of a strong disinfection cabinet suitable for clothes according to a second embodiment of the present invention;
fig. 3 is a schematic use view (in a cut-away state and at a front view angle) of the powerful disinfection cabinet for clothing according to the second embodiment of the present invention;
fig. 4 is a schematic use view (in a cut-away state and at a left view angle) of the powerful disinfection cabinet for clothing according to the second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention.
Example one
The embodiment of the invention provides a strong disinfection method suitable for clothes, which comprises the following steps as shown in figure 1:
step S1: put into the clothes to be disinfected
The garment to be disinfected is placed in a closed environment.
Step S2: first stage sterilization
The clothes to be disinfected are sprayed with air, and simultaneously subjected to ozone sterilization and spray sterilization;
and stopping ozone sterilization and spray sterilization when the disinfection time reaches a preset first time.
In this embodiment, the disinfectant used for spray sterilization includes, but is not limited to, 75% alcohol and chlorine-containing disinfectant.
Step S3: second stage disinfection
Continuously performing air showering on the clothes to be disinfected, and simultaneously performing high-temperature sterilization and ultraviolet sterilization;
and stopping high-temperature sterilization when the disinfection time reaches a preset second time.
Step S4: third stage disinfection
Keeping the closed environment at normal temperature, and continuously performing ultraviolet sterilization on the clothes to be sterilized; filtering the air in the closed environment, discharging the air outwards, filtering the outside air and supplementing the air into the closed environment;
and when the disinfection time reaches a preset third time, stopping ultraviolet sterilization, air showering and normal temperature state maintaining, and finishing disinfection.
In the embodiment, the air in the closed environment is filtered and then discharged, so that the disinfection gas in the cabinet body can not pollute the outside; the air outside is filtered and then is supplemented into the closed environment, so that the sterilized products in the cabinet body can not be polluted by the outside air.
Step S5: taking out the sterilized clothes
And releasing the sealing state, and taking out the sterilized clothes in the original sealing environment.
Wherein, during the first stage of disinfection, the ozone concentration is not less than 80mg/m3The relative humidity is 75 +/-5%, the temperature is 2-4 ℃, the sterilization effect of the ozone is optimal under the environment, and the first time duration is 1.5-2.5H.
Wherein, the temperature is 63 + -3 deg.C during the second stage of sterilization, and the second time period is 35-45 min.
Wherein, the third stage disinfection temperature is 35 + -5 deg.C, and the ultraviolet sterilization effect is the best in the environment, and the third time is 25-35 min.
Before step S5, the powerful sterilization method further includes: dispersing smell:
continuously filtering the air in the closed environment, discharging the air outwards, filtering the outside air and supplementing the air into the closed environment;
when the smell diffusing time of the stage reaches the preset fourth time, the air exhaust and the air supplement are stopped.
Wherein the fourth time period is 5-15 min.
The method provided by the embodiment specifically comprises the following steps: firstly, putting the clothes to be disinfected in a closed environment; then, air showering is carried out on the clothes to be sterilized, and ozone sterilization and spray sterilization are carried out simultaneously, and at the stage, when the sterilization time reaches a preset first time, the ozone sterilization and the spray sterilization are stopped; further, continuously performing air showering on the clothes to be sterilized, and performing high-temperature sterilization and ultraviolet sterilization at the same time, wherein the high-temperature sterilization is stopped when the sterilization duration reaches a preset second duration in the stage; further, keeping the closed environment at normal temperature, and continuously performing ultraviolet sterilization on the clothes to be sterilized; filtering the air in the closed environment, discharging the air outwards, filtering the outside air, supplementing the filtered air into the closed environment, stopping ultraviolet sterilization, wind showering and normal temperature state maintenance when the disinfection time of the disinfection at the stage reaches a preset third time, and completing disinfection; and then, the sealed state is released, and the sterilized clothes in the original sealed environment are taken out. By adopting a plurality of sterilization methods (including ozone sterilization, ultraviolet sterilization, spray sterilization and high-temperature sterilization), the virus (such as influenza virus, SARS virus, novel coronavirus and avian influenza virus) or bacteria can be effectively killed, and the spread of the virus or bacteria is effectively blocked; in addition, the gas exhausted outwards in the closed environment is filtered, so that the environment is not polluted; in addition, the residual quantity of harmful substances on the clothes after disinfection and sterilization is low, and the clothes can be used after being killed, so that the damage to the clothes is small.
Example two
The embodiment of the invention provides a powerful disinfection cabinet suitable for clothes, and based on the powerful disinfection method suitable for clothes provided by the first embodiment, as shown in fig. 2-4, the powerful disinfection cabinet comprises a cabinet body 10 and a cabinet door 11 which is matched with the cabinet body 10 to form a closed environment; the cabinet body 10 is movably connected with the cabinet door 11; the inner space of the cabinet 10 includes a sterilizing compartment 180; the cabinet body 10 is provided with an air shower component 12 and a fresh air unit 13 which both correspond to the disinfection chamber 180; the sterilizing chamber 180 is internally provided with a hanging component 14 for hanging clothes, an ozone generator 15, an atomizer 16 for atomizing the sterilizing liquid of the clothes and an ultraviolet sterilizing lamp 17 for sterilizing the clothes by ultraviolet rays; the air outlet direction of the air shower component 12 is the same as the length direction of the ultraviolet sterilizing lamp 17; the cabinet 10 is further provided with an industrial control box (not shown in the figure), and a fan filter unit 18 for exchanging air in the disinfection chamber 180 with outside air; the air shower assembly 12, the fresh air unit 13, the ozone generator 15, the atomizer 16, the ultraviolet sterilizing lamp 17 and the fan filter unit 18 are electrically connected with and controlled by an industrial control box (not shown in the figure).
The improved disinfection cabinet realizes effective killing of viruses (such as influenza virus, SARS virus, novel coronavirus and avian influenza virus) or bacteria by adopting a plurality of sterilization methods (including ozone sterilization, ultraviolet sterilization, spray sterilization and high-temperature sterilization), and effectively blocks the transmission of the viruses or the bacteria; in addition, the gas exhausted outwards in the closed environment is filtered, so that the environment is not polluted; in addition, the residual quantity of harmful substances on the clothes after disinfection and sterilization is low, and the clothes can be used after being killed, so that the damage to the clothes is small. The specific using process is as follows:
placing the clothes to be disinfected: the garment 2 to be sterilized is placed in the sterilization chamber 180 and then the cabinet door 11 is closed.
First-stage disinfection: the industrial control box (not shown in the figure) starts the air shower component 12, the ozone generator 15 and the atomizer 16 at the same time, and the air shower component 12 performs air shower on the clothes to be disinfected, so that the ozone and the spray can be effectively circulated to kill bacteria or viruses on the clothes. The relative humidity of the flowing air can be kept at 75 +/-5% and the temperature can be kept at 2-4 ℃ through the fresh air unit 13; when the disinfection time reaches the preset first time, an industrial control box (not shown in the figure) controls the ozone generator 15 and the atomizer 16 to stop working, and also controls the fresh air handling unit 13 to stop cooling the flowing air.
And (3) second-stage disinfection: the air shower component 12 continues to perform air shower on the clothes to be disinfected, and the industrial control box (not shown in the figure) controls the ultraviolet sterilizing lamp 17 to start working, so that the ultraviolet rays can irradiate all positions of the clothes 2 as far as possible; and the temperature of the flowing air can be kept at 63 +/-3 ℃ by the fresh air unit 13 for high-temperature sterilization.
And (3) third-stage disinfection: the ultraviolet sterilizing lamp 17 continues to perform ultraviolet sterilization on the clothes to be sterilized; the industrial control box (not shown in the figure) controls the fan filter unit 18 to start working, the fan filter unit 18 filters the air in the disinfection chamber 180 and then discharges the air outwards, and the air outside is filtered and then is supplemented into the disinfection chamber 180; the temperature of the flowing air can be kept at 35 +/-5 ℃ by the fresh air unit 13; when the disinfection duration of the disinfection at this stage reaches a preset third duration, the industrial control box (not shown in the figure) controls the ultraviolet sterilizing lamp 17, the air shower assembly 12 and the fresh air handling unit 13 to stop working, so that the disinfection is completed.
Taking out the sterilized clothes: the cabinet door 11 is opened, the airtight state is released, and the sterilized clothes in the sterilizing chamber 180 are taken out.
Wherein, the air shower component 12, the fresh air unit 13, the ozone generator 15, the atomizer 16 and the fan filter unit 18 are all of the existing structure, and the detailed composition is not repeated herein.
Wherein, the filtering efficiency of the fan filter unit 18 is not less than 0.3 μm.
As shown in fig. 3, the ultraviolet sterilizing lamps 17 are installed longitudinally and at least three sets are provided; the placing positions 181 for placing the clothes 2 are reserved in the two adjacent groups of ultraviolet sterilizing lamps 17, so that the clothes 2 can be conveniently placed one by one, and the two sides of the clothes 2 can be sterilized, so that the sterilizing effect is good.
As shown in fig. 3, the suspension assembly 14 includes a transverse mounting rod 19, a plurality of clothes hooks 110 equally distributed on the mounting rod 19 in the transverse direction; both ends of the mounting rod 19 are fixed with the cabinet body 10; the clothes hooks 110 are in one-to-one correspondence with the placing positions 181, and the hanging is convenient.
As shown in FIG. 3, the ultraviolet sterilization lamp 17 has an ultraviolet wavelength of 254 nm, and has a better sterilization effect.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (9)
1. A strong disinfection method suitable for clothes is characterized by comprising the following steps:
placing the clothes to be disinfected: placing the garment to be disinfected in a closed environment;
first-stage disinfection:
the clothes to be disinfected are sprayed with air, and simultaneously subjected to ozone sterilization and spray sterilization;
stopping ozone sterilization and spray sterilization when the disinfection time reaches a preset first time;
and (3) second-stage disinfection:
continuously performing air showering on the clothes to be disinfected, and simultaneously performing high-temperature sterilization and ultraviolet sterilization;
stopping high-temperature sterilization when the disinfection time reaches a preset second time;
and (3) third-stage disinfection:
keeping the closed environment at normal temperature, and continuously performing ultraviolet sterilization on the clothes to be sterilized; filtering the air in the closed environment, discharging the air outwards, filtering the outside air and supplementing the air into the closed environment;
stopping ultraviolet sterilization, air showering and normal temperature state maintaining when the disinfection time reaches a preset third time, and completing disinfection;
taking out the sterilized clothes: and releasing the sealing state, and taking out the sterilized clothes in the original sealing environment.
2. A method as claimed in claim 1, wherein the first stage of sterilization is performed with an ozone concentration of not less than 80mg/m3The relative humidity is 75 +/-5%, the temperature is 2-4 ℃, and the first time period is 1.5-2.5H.
3. A method as claimed in claim 1, wherein the second stage sterilization is carried out at a temperature of 63 ± 3 ℃ for a second period of 35-45 min.
4. A method of robust disinfection apparatus for garments as claimed in claim 1, wherein the third stage disinfection is performed at a temperature of 35 ± 5 ℃ for a third period of time of 25-35 min.
5. A method for robust sterilization of garments as claimed in claim 1, wherein prior to the step of removing the sterilized garments, said method further comprises: dispersing smell:
continuously filtering the air in the closed environment, discharging the air outwards, filtering the outside air and supplementing the air into the closed environment;
when the smell diffusing time of the stage reaches the preset fourth time, the air exhaust and the air supplement are stopped.
6. A powerful disinfection cabinet suitable for clothes, based on the powerful disinfection method suitable for clothes of any one of claims 1 to 5, characterized in that the powerful disinfection cabinet comprises a cabinet body and a cabinet door matched with the cabinet body to form a closed environment; the cabinet body is movably connected with the cabinet door; the inner space of the cabinet body comprises a disinfection chamber; the cabinet body is provided with an air shower assembly and a fresh air unit which correspond to the disinfection chamber; a hanging component for hanging clothes, an ozone generator, an atomizer for atomizing a clothes disinfectant and an ultraviolet sterilizing lamp for sterilizing the clothes by ultraviolet rays are arranged in the sterilizing chamber; the air outlet direction of the air shower component is the same as the length direction of the ultraviolet sterilizing lamp; the cabinet body is also provided with an industrial control box and a fan filter unit for exchanging the gas in the disinfection chamber with the external gas; the air shower assembly, the fresh air unit, the ozone generator, the atomizer, the ultraviolet sterilizing lamp and the fan filter unit are all electrically connected with the industrial control box and controlled by the industrial control box.
7. A powerful disinfection cabinet suitable for clothes as claimed in claim 6 wherein said UV germicidal lamps are mounted longitudinally and are in at least three groups; and the placing positions for placing the clothes are reserved in the two adjacent groups of ultraviolet sterilizing lamps.
8. A strong disinfection cabinet adapted for garments according to claim 7, characterized in that said suspension assembly comprises a transversal mounting bar, a plurality of clothes hooks equally distributed on said mounting bar in transversal direction; both ends of the mounting rod are fixed with the cabinet body; the clothes hooks correspond to the placing positions one by one.
9. A strong effect disinfection cabinet adapted for garments according to claim 6 in which said UV germicidal lamp has a UV wavelength of 254 nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531395.XA CN112641980A (en) | 2020-12-22 | 2020-12-22 | Strong sterilizing method and cabinet for clothes |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531395.XA CN112641980A (en) | 2020-12-22 | 2020-12-22 | Strong sterilizing method and cabinet for clothes |
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| CN112641980A true CN112641980A (en) | 2021-04-13 |
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| CN202011531395.XA Pending CN112641980A (en) | 2020-12-22 | 2020-12-22 | Strong sterilizing method and cabinet for clothes |
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| CN209965670U (en) * | 2019-04-03 | 2020-01-21 | 江苏省人民医院（南京医科大学第一附属医院） | Medical disinfection wardrobe |
| CN214910954U (en) * | 2020-12-22 | 2021-11-30 | 深圳市兴业卓辉实业有限公司 | Strong sterilizing cabinet suitable for clothes |
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2020
- 2020-12-22 CN CN202011531395.XA patent/CN112641980A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2693238Y (en) * | 2003-05-08 | 2005-04-20 | 青岛昊力祥工贸有限公司 | Environment-friendly type full-automatic cloth disinfection cabinet |
| CN200977292Y (en) * | 2006-11-29 | 2007-11-21 | 贺乃珍 | Sterilizing case for clothing |
| CN207186338U (en) * | 2016-08-26 | 2018-04-06 | 广州市骊庭智能家居有限公司 | A kind of multifunctional intellectual wardrobe |
| CN107568938A (en) * | 2017-08-04 | 2018-01-12 | 齐鲁工业大学 | The antibacterial wardrobe of fresh air |
| CN209965670U (en) * | 2019-04-03 | 2020-01-21 | 江苏省人民医院（南京医科大学第一附属医院） | Medical disinfection wardrobe |
| CN214910954U (en) * | 2020-12-22 | 2021-11-30 | 深圳市兴业卓辉实业有限公司 | Strong sterilizing cabinet suitable for clothes |
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Application publication date: 20210413 |