CN111466642A - Sterilizing mask device - Google Patents
Sterilizing mask device Download PDFInfo
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- CN111466642A CN111466642A CN202010379003.6A CN202010379003A CN111466642A CN 111466642 A CN111466642 A CN 111466642A CN 202010379003 A CN202010379003 A CN 202010379003A CN 111466642 A CN111466642 A CN 111466642A
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 66
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 89
- 238000000034 method Methods 0.000 claims abstract description 22
- 230000000249 desinfective effect Effects 0.000 claims abstract description 18
- 239000000645 desinfectant Substances 0.000 claims abstract description 12
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000005485 electric heating Methods 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 230000002421 anti-septic effect Effects 0.000 claims 9
- 238000010276 construction Methods 0.000 claims 2
- 239000007789 gas Substances 0.000 description 6
- 230000005855 radiation Effects 0.000 description 4
- 241000700605 Viruses Species 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000711573 Coronaviridae Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
- A61L9/02—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air by heating or combustion
- A61L9/03—Apparatus therefor
- A61L9/032—Apparatus therefor comprising a fan
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/006—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort with pumps for forced ventilation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/10—Valves
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/02—Valves
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physical Education & Sports Medicine (AREA)
- Zoology (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a sterilization and disinfection mask device, which comprises a mask main body and an air inlet assembly; the mask body is provided with an air inlet interface and an air outlet interface, the air inlet assembly comprises an air inlet pipe, an air inlet processing piece and at least one air inlet sterilizing piece, each air inlet sterilizing piece is provided with an air inlet channel and an air outlet hole, the air outlet hole of the air inlet sterilizing piece is connected with the air inlet processing piece through a pipeline, the air inlet processing piece is communicated with the air inlet interface through the air inlet pipe, and an air inlet one-way valve is arranged at the communication position of the air inlet pipe and the air inlet interface; an air outlet one-way valve is installed at the air outlet connector, the air inlet disinfection piece is used for sterilizing air through an electric heating method, a ray irradiation method or a disinfectant disinfection method, and the air inlet treatment piece is used for cooling or purifying the sterilized air. The air inlet disinfection piece is used for disinfecting and disinfecting air inhaled by a user, and the air is treated by the air inlet treatment piece and then is breathed by the user, so that the air inhaled by the user is disinfected, disinfected and purified, and the device can be repeatedly used.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of sanitary articles, in particular to a sterilizing mask device.
[ background of the invention ]
The mask is the most direct and effective protective article for people to isolate from viruses in daily life, the common mask in the market at present utilizes the middle layer to melt and spray cloth to block pollutant bacteria, viruses and the like, and the protective effect is reduced after the mask is used, so the mask can be used only once, and the environmental protection property is poor. During an epidemic situation, the mask is in an increased demand and is relatively expensive to produce and treat, and for patients infected with viruses, the exhaled air is also a source of infection to the air, but the traditional mask does not block pathogens in the inhaled air of a user and cannot eliminate the toxicity of the pathogens. In view of the above, it is desirable to provide a sterilizing mask device to overcome the above-mentioned drawbacks.
[ summary of the invention ]
The invention aims to provide a sterilization and disinfection mask device which can be repeatedly used, effectively sterilize and disinfect air inhaled by a user and simultaneously ensure that the user breathes smoothly.
In order to achieve the above object, the present invention provides a sterilization and disinfection mask device, comprising a mask body and an air intake assembly; the mask body is provided with an air inlet interface and an air outlet interface, the air inlet assembly comprises an air inlet pipe, an air inlet processing piece and at least one air inlet sterilizing piece, each air inlet sterilizing piece is provided with an air inlet channel and an air outlet hole, the air outlet hole of the air inlet sterilizing piece is connected with the air inlet processing piece through a pipeline, the air inlet processing piece is communicated with the air inlet interface through the air inlet pipe, and an air inlet one-way valve is arranged at the communication position of the air inlet pipe and the air inlet interface; the air outlet connector is provided with an air outlet one-way valve, the air inlet disinfection piece is used for carrying out sterilization treatment on air through any one of an electric heating method, a ray irradiation method or a disinfectant disinfection method, and the air inlet treatment piece is used for cooling or purifying the sterilized air.
In a preferred embodiment, the air inlet sterilizing part is internally provided with a heating wire, and the inner wall of the air inlet sterilizing part is provided with a heat insulation layer.
In a preferred embodiment, the air inlet processing part comprises a shell and a plurality of stacked radiating fins arranged in the shell, and a filter screen is arranged at one end of the shell close to the air inlet pipe.
In a preferred embodiment, a temperature detector for detecting temperature is arranged in the air inlet disinfection piece; the sterilizing mask device further comprises a timer, a display screen and a temperature controller used for adjusting the temperature of the heating wire, wherein the timer is used for starting the heating wire to heat and start timing, and the display screen is used for displaying the temperature detected by the temperature detector and the time of the timer.
In a preferred embodiment, the number of the inlet air disinfection parts is two, a first three-way valve is arranged at an air outlet of one inlet air disinfection part, two inlets of the first three-way valve are respectively communicated with the two inlet air disinfection parts, and an outlet of the first three-way valve is communicated with the inlet air treatment part; the first three-way valve is connected and controlled through a timer, and the timer controls the opening or closing of an inlet and an outlet of the first three-way valve.
In a preferred embodiment, the timer switches the inlet or the outlet of the first three-way valve every 30min, so that the channels connecting the two intake disinfection parts and the intake treatment part are opened alternately.
In a preferred embodiment, an air suction pump or an air suction fan is arranged at the air inlet passage of the air inlet disinfection piece; and a temperature detector is arranged in the air inlet processing piece.
In a preferred embodiment, the gas outlet assembly is further included; the air outlet assembly comprises an air outlet pipe, at least one air outlet disinfection piece and an air outlet processing piece, each air outlet disinfection piece is provided with an air inlet hole and an air outlet hole, the air inlet hole of the air outlet disinfection piece is communicated with the air outlet interface through the air outlet pipe, the air outlet hole of the air outlet disinfection piece is connected with the air outlet processing piece through a pipeline, and the air outlet processing piece is provided with an air outlet channel; the air outlet disinfection part is used for sterilizing air through any one of an electric heating method, a ray irradiation method or a disinfectant disinfection method, and the air outlet treatment part is used for cooling or purifying the sterilized air.
In a preferred embodiment, the outlet air-sterilizing member and the inlet air-sterilizing member have the same structure, and the outlet air-treating member and the inlet air-treating member have the same structure.
In a preferred embodiment, the number of the air outlet disinfection pieces is two, a second three-way valve is arranged at the air inlet of one air outlet disinfection piece, the inlet of the second three-way valve is communicated with the air outlet pipe, and the two outlets of the second three-way valve are respectively communicated with the air inlets of the two air outlet disinfection pieces; and a third three-way valve is arranged at the air outlet of one of the air outlet disinfection pieces, two inlets of the third three-way valve are respectively communicated with the air outlet of the two air outlet disinfection pieces, and an outlet of the third three-way valve is communicated with the air outlet treatment piece.
In a preferred embodiment, the second three-way valve and the third three-way valve are controlled by a timer, and the timer controls the opening or closing of the inlets and outlets of the second three-way valve and the third three-way valve.
In a preferred embodiment, the inlet and outlet sterilizers each include a power supply module, the power supply module being a rechargeable battery or a dry cell; an air outlet air pump or an air exhaust fan is arranged at the air outlet channel of the air outlet processing piece.
In a preferred embodiment, a backpack for assembling the air inlet assembly and the air outlet assembly is further included, the backpack having a harness.
The invention has the beneficial effects that: disinfect the disinfection through the air that admits air disinfection spare to user's inspiratory air, supply the user to breathe after admitting air through admitting air treatment piece cooling or purifying again, when guaranteeing that the user breathes smoothly, can ensure that the gas of user's incoming call is through disinfecting the disinfection and purification, and this disinfection gauze mask device of disinfecting can used repeatedly most importantly.
[ description of the drawings ]
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a three-dimensional structure view of a sterilization and disinfection mask device provided in embodiment 1 of the present invention;
FIG. 2 is a partial sectional view of the sterilizing mask device shown in FIG. 1;
fig. 3 is a partial structural block diagram of the sterilizing mask device according to embodiment 1 of the present invention;
fig. 4 is a three-dimensional structure view of the sterilizing mask device according to embodiment 2 of the present invention;
fig. 5 is a perspective view of the sterilizing mask device according to embodiment 3 of the present invention.
The reference numbers illustrate: the mask comprises a mask body 10, an air inlet one-way valve 11, an air outlet one-way valve 12, an air inlet component 20, an air inlet sterilizing component 21, an air inlet channel 211, a heating wire 212, an air inlet processing component 22, a shell 221, a cooling fin 222, an air inlet pipe 23, a temperature detector 30, a timer 40, a display screen 50, a temperature controller 60, an air outlet component 70, an air outlet pipe 71, an air outlet sterilizing component 72, a second three-way valve 721, an air outlet processing component 73 and an air outlet channel 731.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantageous effects of the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and the detailed description. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1 and 2, an embodiment of the invention provides a sterilization mask device, which includes a mask body 10 and an air inlet assembly 20. The mask body 10 is provided with an air inlet port and an air outlet port (not shown). The mask body 10 is attached to the face of a human body and covers the nose and the mouth of the human body, and hanging ropes can be additionally arranged on two sides of the mask body 10 and hung on the ears through the hanging ropes so as to fix the mask body 10, so that the mask is convenient for a user to wear.
The air intake assembly 20 comprises an air intake pipe 23, an air intake processing piece 22 and an air intake sterilizing piece 21, the air intake sterilizing piece 21 is provided with an air intake channel 211 and an air outlet hole, the air outlet hole of the air intake sterilizing piece 21 is connected with the air intake processing piece 22 through a pipeline, the air intake processing piece 22 is communicated with an air intake interface through the air intake pipe 23, and the air intake check valve 11 is installed at the communication position of the air intake pipe 23 and the air intake interface.
The air inlet sterilizer 21 is used for sterilizing air by any one of an electric heating method, a radiation irradiation method, and a disinfectant sterilization method. It is understood that the inlet check valve 11 is a check valve that is open for inspiration and closed for expiration, the outlet check valve 12 is a check valve that is open for expiration and closed for inspiration, and the conduit is a flexible hose.
In this embodiment, the air inlet sterilizing member 21 performs sterilization treatment on air by an electric heating method, the heating wire 212 is arranged inside the air inlet sterilizing member 21, and the inner wall of the air inlet sterilizing member 21 is provided with a heat insulating layer for heat insulation to avoid scalding. In other embodiments, the air inlet sterilizing member 21 may be provided with a radiation sterilizing device therein to sterilize the air by ultraviolet rays or ionizing radiation. In other embodiments, a container for containing a disinfectant, such as 84 disinfectant, 75% alcohol, peroxide disinfectant, etc., may be disposed inside the air inlet sterilizing member 21, and air is introduced into the disinfectant in the container for sterilization, and then purified by the air inlet treating member 22 after passing through the disinfectant.
The air inlet treatment member 22 is used for cooling or purifying the sterilized air so that the user can breathe smoothly. In the present embodiment, the intake air processing member 22 includes a casing 221 and a plurality of stacked fins 222 provided in the casing 221. Preferably, the air inlet processing part 22 is also used for further purifying the sterilized air, and a filter screen is arranged at one end of the shell 221 close to the air inlet pipe 23. In this embodiment, the housing 221 and the heat sink 222 are made of a heat conductive metal material; the filter screen can be an ozone filter screen, for example, oxygen in the air can generate trace ozone due to radiation, and the filter screen plays a role in purifying the air; in other embodiments, the filter screen may also be an activated carbon adsorption screen.
Specifically, the air inlet passage 211 is a passage through which the external air enters the sterilization and disinfection mask device, and the air outlet check valve 12 is a passage through which the air exhaled by the user is discharged to the outside after being sterilized by the sterilization and disinfection mask device. Preferably, an air suction pump or an air suction fan is provided at the air inlet passage 211 of the air inlet sterilizing member 21 to suck in the external air and increase the air pressure.
Referring also to fig. 3, the intake air sterilizing member 21 is provided with a temperature detector 30 for detecting temperature. The sterilizing mask device further comprises a timer 40, a display screen 50 and a temperature controller 60 for adjusting the temperature of the heating wire 212, wherein the timer 40 is used for starting timing when the heating wire 212 is started to heat, and the display screen 50 is used for displaying the temperature detected by the temperature detector 30 and the time of the timer 40. Specifically, the temperature controller 60 is electrically connected to the temperature detector 30 and the heating wire 212, the timer 40 is electrically connected to the temperature controller 60 and the display screen 50, and the temperature detector 30 is further electrically connected to the display screen 50.
Preferably, a temperature detector 30 is also provided in the inlet air treatment member 22 for detecting whether the temperature of the cooled filtered air is suitable for the user's breath, for example, if the temperature exceeds a predetermined temperature, for example, 32 ℃, a display screen 50 or a warning indication of the temperature controller 60 is provided.
In this embodiment, when breathing in after the user wears gauze mask main part 10, during the outside air got into air inlet disinfection piece 21 by inlet channel 211, the air admission after the disinfection of disinfecting handled 22 cooling or filtration of admitting air, and the inboard of entering gauze mask main part 10 is entered via intake pipe 23 again, when guaranteeing that the user breathes smoothly, can ensure that the gas of user's incoming call purifies through the disinfection of disinfecting, and this disinfection gauze mask device of disinfecting can used repeatedly.
Example 2
Referring to fig. 3 and 4, an embodiment of the invention provides a sterilization mask device, which includes a mask body 10 and an air inlet assembly 20. The air intake assembly 20 includes an air intake pipe 23, an air intake processing part 22 and two air intake sterilizing parts 21, wherein the number of the air intake sterilizing parts 21 is two, a first three-way valve (not shown) is arranged at an air outlet of one of the air intake sterilizing parts 21, two inlets of the first three-way valve are respectively communicated with the two air intake sterilizing parts 21, and an outlet of the first three-way valve is communicated with the air intake processing part 22.
In this embodiment, the air inlet sterilizing member 21 has the same structure as that of embodiment 1, and the air inlet treating member 22 has the same structure as that of embodiment 2. Specifically, the first three-way valve is connected and controlled by a timer 40, and the timer 40 controls to open or close the inlet and the outlet of the first three-way valve. For example, studies have shown that heating at 56 ℃ for 30min can kill new coronavirus, the heating temperature of the heating wire 212 can be set to 56 ℃, and the time of the timer 40 can be set to switch the inlet or outlet of the first three-way valve every 30min, so that the channels connecting the two inlet sterilizers 21 and the inlet treatment member 22 are alternately opened. Specifically, the control can be realized through a single chip microcomputer, namely, after the heating wire 212 of one of the air inlet sterilizing parts 21 is heated for 30min, the channel of the air inlet treating part 22 is opened, so that a user can breathe the thoroughly sterilized and disinfected air, after 30min, the other air inlet sterilizing part 21 meets the setting of heating for 30min, and then the channel of the air inlet treating part 22 is opened.
Example 3
Referring to fig. 5, an embodiment of the present invention provides a sterilization mask device, which includes a mask body 10, an air inlet assembly 20 and an air outlet assembly 70.
The air outlet assembly 70 comprises an air outlet pipe 71, at least one air outlet disinfection piece 72 and an air outlet treatment piece 73, each air outlet disinfection piece 72 is provided with an air inlet hole and an air outlet hole, the air inlet hole of the air outlet disinfection piece 72 is communicated with an air outlet interface of the mask body 10 through the air outlet pipe 71, the air outlet hole of the air outlet disinfection piece 72 is connected with the air outlet treatment piece 73 through a pipeline, and an air outlet channel 731 is arranged on the air outlet treatment piece 73. The air outlet sterilizing member 72 is used for sterilizing air by any one of an electric heating method, a radiation irradiation method, and a disinfectant sterilizing method, and the air outlet treating member 73 is used for cooling or purifying the sterilized air.
In this embodiment, the structure of the air outlet sterilizing member 72 is the same as that of the air inlet sterilizing member 21 in embodiment 2, and the structure of the air outlet treating member 73 is the same as that of the air inlet treating member 22 in embodiment 2. A filter screen is arranged at one end of the air outlet processing part 73 close to the air outlet passage 731.
Specifically, the number of the air outlet disinfection pieces 72 is two, a second three-way valve 721 is arranged at the air inlet of one air outlet disinfection piece 72, the inlet of the second three-way valve 721 is communicated with the air outlet, and the two outlets of the second three-way valve 721 are respectively communicated with the air inlets of the two air outlet disinfection pieces 72. A third three-way valve is arranged at the air outlet of one of the air outlet disinfection pieces 72, two inlets of the third three-way valve are respectively communicated with the air outlet of the two air outlet disinfection pieces 72, and an outlet of the third three-way valve is communicated with the air outlet processing piece 73. It can be understood that the two outlet disinfection members 72 are used alternately, and the timer 40 switches the inlets or outlets of the second three-way valve 721 and the third three-way valve every 30min, so that the channels connecting the two inlet disinfection members 21 and the inlet treatment member 22 are opened alternately. After one air outlet disinfection piece 72 is heated for 30min, the channels between the air outlet pipe 71 and the air outlet treatment piece 73 are opened, so that the air exhaled by the user enters the air outlet treatment piece 73 after being thoroughly sterilized and disinfected.
Further, the air inlet disinfection member 21 and the air outlet disinfection member 72 each include a power supply module, which may be a rechargeable battery or a dry battery, and provides working power for the heating wire 212, the temperature detector 30, the timer 40, the display screen 50, and the temperature controller 60. Further, an air outlet pump or an air exhaust fan is arranged at the air outlet passage 731, so that the smoothness of air exhaust can be improved.
In this embodiment, the sterilization mask device further includes a backpack for assembling the air inlet module 20 and the air outlet module 70, the backpack has straps, and the air inlet module 20 and the air outlet module 70 can be put into the backpack during use, so that the sterilization mask device is convenient to carry and does not increase the weight of the mask body 10.
The connection between the inlet treatment part 22 and the inlet pipe 23 and the connection between the outlet treatment part 73 and the outlet disinfection part 72 are provided with one-way valves, so that the gas can flow along one direction effectively, and the backflow phenomenon can not occur. The air inlet disinfection part 21, the air inlet treatment part 22, the air outlet disinfection part 72 and the air outlet treatment part 73 are all provided with long cylindrical inner cavities, so that the heating disinfection time of the air can be prolonged or the heat dissipation rate can be increased.
The disinfection gauze mask device that disinfects in this embodiment, disinfect the disinfection through the air that admits air disinfection piece 21 inhaled to the user, it breathes to supply the user through admitting air processing piece 22 cooling or filtration again, disinfect the disinfection through giving vent to anger disinfection piece 72 to the gas of user's exhalation, exhale and inhale separately the disinfection, the user breathes the air after purifying on the one hand, the gas of on the other hand user exhalation also purifies, can not harm the external air environment, this disinfection gauze mask device that disinfects can used repeatedly of the most importantly.
The invention is not limited solely to that described in the specification and embodiments, and additional advantages and modifications will readily occur to those skilled in the art, so that the invention is not limited to the specific details, representative apparatus, and illustrative examples shown and described herein, without departing from the spirit and scope of the general concept as defined by the appended claims and their equivalents.
Claims (13)
1. A sterilization and disinfection mask device is characterized by comprising a mask main body and an air inlet assembly; the mask body is provided with an air inlet interface and an air outlet interface, the air inlet assembly comprises an air inlet pipe, an air inlet processing piece and at least one air inlet sterilizing piece, each air inlet sterilizing piece is provided with an air inlet channel and an air outlet hole, the air outlet hole of the air inlet sterilizing piece is connected with the air inlet processing piece through a pipeline, the air inlet processing piece is communicated with the air inlet interface through the air inlet pipe, and an air inlet one-way valve is arranged at the communication position of the air inlet pipe and the air inlet interface; the air outlet connector is provided with an air outlet one-way valve, the air inlet disinfection piece is used for carrying out sterilization treatment on air through any one of an electric heating method, a ray irradiation method or a disinfectant disinfection method, and the air inlet treatment piece is used for cooling or purifying the sterilized air.
2. The mask device for sterilization and disinfection according to claim 1, wherein a heater wire is provided inside the inlet air disinfection member, and a heat insulation layer is provided on an inner wall of the inlet air disinfection member.
3. The mask device according to claim 1, wherein the inlet air treatment member comprises a housing and a plurality of stacked heat dissipation fins disposed in the housing, and a filter screen is disposed at an end of the housing adjacent to the inlet air pipe.
4. The antiseptic and disinfecting mask device of claim 2, wherein a temperature detector for detecting temperature is provided inside the air inlet disinfecting member; the sterilizing mask device further comprises a timer, a display screen and a temperature controller used for adjusting the temperature of the heating wire, wherein the timer is used for starting the heating wire to heat and start timing, and the display screen is used for displaying the temperature detected by the temperature detector and the time of the timer.
5. The mask sterilizing and disinfecting device of claim 1, wherein the number of the inlet air disinfecting members is two, wherein a first three-way valve is arranged at an air outlet of one inlet air disinfecting member, two inlets of the first three-way valve are respectively communicated with the two inlet air disinfecting members, and an outlet of the first three-way valve is communicated with the inlet air treating member; the first three-way valve is connected and controlled through a timer, and the timer controls the opening or closing of an inlet and an outlet of the first three-way valve.
6. The antiseptic and antiseptic mask device of claim 5 wherein the timer switches the inlet or outlet of the first three-way valve every 30 minutes to alternatively open the channels connecting the two inlet air disinfecting members and the inlet air treating member.
7. The mask device with sterilization and disinfection functions as claimed in claim 5, wherein an air suction pump or an air suction fan is disposed at the air inlet passage of the air inlet disinfection member; and a temperature detector is arranged in the air inlet processing piece.
8. The antiseptic and disinfecting mask device of claim 1, further comprising an air outlet assembly; the air outlet assembly comprises an air outlet pipe, at least one air outlet disinfection piece and an air outlet processing piece, each air outlet disinfection piece is provided with an air inlet hole and an air outlet hole, the air inlet hole of the air outlet disinfection piece is communicated with the air outlet interface through the air outlet pipe, the air outlet hole of the air outlet disinfection piece is connected with the air outlet processing piece through a pipeline, and the air outlet processing piece is provided with an air outlet channel; the air outlet disinfection part is used for sterilizing air through any one of an electric heating method, a ray irradiation method or a disinfectant disinfection method, and the air outlet treatment part is used for cooling or purifying the sterilized air.
9. The antiseptic and antiseptic mask device of claim 8 wherein said outlet sterilization member and said inlet sterilization member are of the same construction, and said outlet treatment member and said inlet treatment member are of the same construction.
10. The mask sterilizing and disinfecting device of claim 9, wherein the number of the outlet disinfectors is two, a second three-way valve is arranged at the air inlet of one outlet disinfector, the inlet of the second three-way valve is communicated with the air outlet pipe, and the two outlets of the second three-way valve are respectively communicated with the air inlets of the two outlet disinfectors; and a third three-way valve is arranged at the air outlet of one of the air outlet disinfection pieces, two inlets of the third three-way valve are respectively communicated with the air outlet of the two air outlet disinfection pieces, and an outlet of the third three-way valve is communicated with the air outlet treatment piece.
11. The mask sterilizing and disinfecting device of claim 10, wherein the second three-way valve and the third three-way valve are connected and controlled by a timer, and the timer controls the opening or closing of the inlet and the outlet of the second three-way valve and the third three-way valve.
12. The antiseptic and antiseptic mask device of claim 8 wherein said inlet and outlet sterilizers each include a power module, said power module being a rechargeable battery or a dry cell; an air outlet air pump or an air exhaust fan is arranged at the air outlet channel of the air outlet processing piece.
13. The antiseptic disinfecting mask device of claim 8 further comprising a backpack for mounting said inlet and outlet modules, said backpack having straps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010379003.6A CN111466642A (en) | 2020-05-07 | 2020-05-07 | Sterilizing mask device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010379003.6A CN111466642A (en) | 2020-05-07 | 2020-05-07 | Sterilizing mask device |
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| Publication Number | Publication Date |
|---|---|
| CN111466642A true CN111466642A (en) | 2020-07-31 |
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ID=71757318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010379003.6A Pending CN111466642A (en) | 2020-05-07 | 2020-05-07 | Sterilizing mask device |
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| CN (1) | CN111466642A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111466641A (en) * | 2020-05-07 | 2020-07-31 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
| CN112587819A (en) * | 2020-12-17 | 2021-04-02 | 安徽工业大学 | Personal portable air disinfection device and disinfection method based on refrigeration semiconductor |
| CN112827083A (en) * | 2021-01-08 | 2021-05-25 | 苏州银雀智能科技有限公司 | Knapsack formula breathing machine |
| CN112843410A (en) * | 2021-01-08 | 2021-05-28 | 苏州银雀智能科技有限公司 | Portable respirator and control method thereof |
| WO2024040488A1 (en) * | 2022-08-25 | 2024-02-29 | 苏州银雀智能科技有限公司 | Backpack ventilator for preventing respiratory infectious disease |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201410239Y (en) * | 2009-04-20 | 2010-02-24 | 曾玉想 | Health breathing device for preventing air pollution |
| CN103041483A (en) * | 2011-10-17 | 2013-04-17 | 南通绿力光电材料有限公司 | Gas sterilization disinfector |
| CN105288691A (en) * | 2015-10-09 | 2016-02-03 | 辛秋莲 | Sterilizing equipment for infectious disease isolation |
| CN106890388A (en) * | 2017-04-10 | 2017-06-27 | 无锡圣诺亚科技有限公司 | Sterilization type Breathing Suppotion in double loop sets backup breathing system |
| CN107412933A (en) * | 2017-09-22 | 2017-12-01 | 石省军 | A kind of clinical breathing sterilised filtration device |
| CN207076038U (en) * | 2017-08-25 | 2018-03-09 | 民乐县疾病预防控制中心 | A kind of prevention from suffering from the diseases breathes chlorination equipment |
| CN111466641A (en) * | 2020-05-07 | 2020-07-31 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
| CN212393955U (en) * | 2020-05-07 | 2021-01-26 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
| CN212393954U (en) * | 2020-05-07 | 2021-01-26 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
-
2020
- 2020-05-07 CN CN202010379003.6A patent/CN111466642A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201410239Y (en) * | 2009-04-20 | 2010-02-24 | 曾玉想 | Health breathing device for preventing air pollution |
| CN103041483A (en) * | 2011-10-17 | 2013-04-17 | 南通绿力光电材料有限公司 | Gas sterilization disinfector |
| CN105288691A (en) * | 2015-10-09 | 2016-02-03 | 辛秋莲 | Sterilizing equipment for infectious disease isolation |
| CN106890388A (en) * | 2017-04-10 | 2017-06-27 | 无锡圣诺亚科技有限公司 | Sterilization type Breathing Suppotion in double loop sets backup breathing system |
| CN207076038U (en) * | 2017-08-25 | 2018-03-09 | 民乐县疾病预防控制中心 | A kind of prevention from suffering from the diseases breathes chlorination equipment |
| CN107412933A (en) * | 2017-09-22 | 2017-12-01 | 石省军 | A kind of clinical breathing sterilised filtration device |
| CN111466641A (en) * | 2020-05-07 | 2020-07-31 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
| CN212393955U (en) * | 2020-05-07 | 2021-01-26 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
| CN212393954U (en) * | 2020-05-07 | 2021-01-26 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111466641A (en) * | 2020-05-07 | 2020-07-31 | 深圳市沃尔核材股份有限公司 | Sterilizing mask device |
| CN112587819A (en) * | 2020-12-17 | 2021-04-02 | 安徽工业大学 | Personal portable air disinfection device and disinfection method based on refrigeration semiconductor |
| CN112827083A (en) * | 2021-01-08 | 2021-05-25 | 苏州银雀智能科技有限公司 | Knapsack formula breathing machine |
| CN112843410A (en) * | 2021-01-08 | 2021-05-28 | 苏州银雀智能科技有限公司 | Portable respirator and control method thereof |
| WO2024040488A1 (en) * | 2022-08-25 | 2024-02-29 | 苏州银雀智能科技有限公司 | Backpack ventilator for preventing respiratory infectious disease |
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