CN108472518A - It is designed to reduce the reusable type silica gel humidity sorbing device of the moisture in mask - Google Patents
It is designed to reduce the reusable type silica gel humidity sorbing device of the moisture in mask Download PDFInfo
- Publication number
- CN108472518A CN108472518A CN201580085278.6A CN201580085278A CN108472518A CN 108472518 A CN108472518 A CN 108472518A CN 201580085278 A CN201580085278 A CN 201580085278A CN 108472518 A CN108472518 A CN 108472518A
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- China
- Prior art keywords
- tank
- absorbing material
- mask
- humidity absorbing
- moisture
- Prior art date
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- 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
- A62B9/003—Means for influencing the temperature or humidity of the breathing gas
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0415—Beds in cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0438—Cooling or heating systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/40096—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating by using electrical resistance heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4541—Gas separation or purification devices adapted for specific applications for portable use, e.g. gas masks
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
- Drying Of Solid Materials (AREA)
Abstract
System and method for reducing the moisture in mask.A kind of humidity sorbing systems may include tank（110）, the tank（110）It can operate to be attached to mask（100）.Tank（100）It may include humidity absorbing material（300）, such as silica-gel bead.Tank（110）It could attach to mask（100）, cover on expiration position, to allow the exhaled gas of user to enter tank（110）, wherein humidity absorbing material（300）The absorbable moisture from exhaled gas.Tank（110）Can be being reloading with or reusable.Work as humidity absorbing material（300）It, can be from mask when being saturated by moisture（100）Remove tank（110）And in heating pedestal（402）Upper heating tank, so that moisture is from humidity absorbing material（300）Evaporation.Humidity absorbing material（300）Color can be changed in its saturation or drying.
Description
Cross reference to related applications
It is not applicable.
About the research of federal government's patronage or the statement of development
It is not applicable.
Reference to microfiche appendix
It is not applicable.
Background technology
Dust mask can be worn in various scenarios, such as surrounding air to user may harmful urban environment or
User is likely to be exposed in the working environment of the dangerous particle in air.Dust mask can put on the nose and mouth for covering user,
To ensure that user will not incoming call harmful substance.In some cases, dust mask may include outlet valve.
Invention content
It may include the embodiment of the humidity sorbing device for being used together with mask, described device packet in terms of the disclosure
It includes：Tank（jar）, can operate to be attached to mask, the tank includes：Humidity absorbing material, humidity absorbing material can be grasped
Make the moisture in the exhaled gas to absorb user；Removable top cover；And pedestal with hole, the hole allow the exhalation of user
Gas enters tank；And heating pedestal comprising one or more depressed places with receiving tank can be operated（dock）, wherein it is described
Heating pedestal can be operated with the humidity absorbing material in heating tank so that moisture is evaporated from humidity absorbing material, to allow tank
It is used further on mask, and wherein, removable top cover can be operated to be opened when tank is placed in heating pedestal, to allow
The moisture being evaporated leaves tank.
In some embodiments, humidity absorbing material includes silica-gel bead.In some embodiments, humidity absorbing material includes
Color change silica-gel bead.In some embodiments, the head cover of tank includes the window of the color for observing humidity absorbing material.
In some embodiments, tank further includes transparent spacer layer, and the transparent spacer layer can be operated to inhale moisture when head cover is opened
It receives material to be included in tank, and wherein, the separation layer includes hole to allow moisture to evaporate from humidity absorbing material.At some
In embodiment, tank further includes the bar for being attached to head cover, wherein and when tank is placed in heating pedestal, bar is pushed upwardly, to
Open head cover.In some embodiments, tank can operate on the outlet valve to be attached in mask.In some embodiments,
The pedestal of tank includes heat transfer base of ceramic.In some embodiments, heating pedestal includes multiple depressed places for heating multiple tanks.
The other aspect of the disclosure may include a kind of embodiment for the method removing moisture from mask, the method packet
It includes：Tank is provided, the tank includes humidity absorbing material；Tank is attached on the outlet valve in mask；It is used by oneself by tank absorption
The moisture of the exhaled gas at family；When it is saturated by tank instruction humidity absorbing material；It is moved from mask when humidity absorbing material is saturated
Except tank；Tank is placed into heating pedestal, wherein when tank is placed in heating pedestal, the head cover of tank is opened；By heating base
Seat heating tank, so that moisture is evaporated from humidity absorbing material；When dried by tank instruction humidity absorbing material；It is moved from heating pedestal
Except tank；And tank is attached on the outlet valve in mask.
In some embodiments, humidity absorbing material includes color change type silica-gel bead.In some embodiments, it indicates wet
When aspiration material is saturated the color change including humidity absorbing material, and wherein, and when instruction humidity absorbing material is done
The dry color change for including humidity absorbing material.In some embodiments, tank includes window to allow user to observe color change.
In some embodiments, silica-gel bead is crocus when dry, and is blue when saturated.In some embodiments,
Mask includes port, and wherein, and it includes in the port that tank is screwed on mask that tank, which is attached to mask,.In some embodiments
In, the step of the method is repeated by user if necessary, wherein tank can be reused immediately following upon release thereof repeatedly.
Other aspects of the disclosure may include the embodiment that the method for moisture is removed from mask, the method includes：It provides
Tank, the tank include that moisture absorbs silica-gel bead；Tank is attached on the outlet valve in mask；It is absorbed by silica-gel bead and comes from user
Exhaled gas moisture；When it is saturated by the color change instruction silica-gel bead in silica-gel bead；When silica-gel bead is saturated from mask
Remove tank；Tank is placed into heating pedestal, wherein when tank is placed in heating pedestal, the head cover of tank is opened；By heating
Pedestal heating tank, so that moisture is evaporated from silica-gel bead；When dried by the color change instruction silica-gel bead in silica-gel bead；From heating
Pedestal removes tank；And tank is attached on the outlet valve in mask.
In some embodiments, tank includes window to allow user to observe color change.In some embodiments, silica-gel bead
It is crocus when dry, and is blue when saturated.In some embodiments, if necessary described in user's repetition
The step of method, wherein tank can be reused immediately following upon release thereof repeatedly.
These and other features will clearly be managed in conjunction with drawings and claims from embodiment in detail below
Solution.
Description of the drawings
In order to which the disclosure is more fully appreciated, referring now to the brief description and specific embodiment party carried out below in relation to attached drawing
Formula, wherein similar reference numeral indicates similar part.
Fig. 1 shows mask according to an embodiment of the present disclosure, has the moisture tourie for being attached to mask；
Fig. 2 shows the decomposition views of moisture tourie according to an embodiment of the present disclosure；
Fig. 3 shows another decomposition view of moisture tourie according to an embodiment of the present disclosure；
Fig. 4 A to Fig. 4 C show humidity sorbing device according to an embodiment of the present disclosure comprising moisture tourie and heating base
Seat；And
Fig. 5 shows the heating process of the tank 110 according to an embodiment of the present disclosure to contain humidity absorbing material.
Specific implementation mode
Although, can from starting just to should be understood that the illustrated embodiment for following describing one or more embodiments
Use any number of technology（It is either currently known or do not have also existing）To implement disclosed system and method.This
It is open never to should be limited to illustrative embodiment described below, attached drawing and technology, but can be in the model of appended claims
It encloses and is changed in the full breadth together with its equivalent.
Hereinafter the brief definition of term should apply to entirely apply：
Term " comprising " means, and should be explained in a manner of being commonly used in patent background；
The phrase " in one embodiment ", " according to one embodiment " etc. generally mean in the subsequent specific spy of the phrase
Sign, structure or characteristic can be included at least one embodiment of the invention, and can be included in the present invention be more than one
In a embodiment（Importantly, such phrase is not necessarily referring to the same embodiment）；
If something is described as " exemplary " or " example " by specification, it should be understood that it refers to nonexcludability example；
When number is used together, term " about " or " approximation " etc. can refer to the optional network specific digit or alternatively close to institutes
State the range of optional network specific digit, as will be understood by those of ordinary skill in the art as；And
If specification stated elements or feature "available", " can with ", " possibility ", " answering ", " general ", " preferably ", " possibly ",
" usual ", " optionally ", " such as ", " usually " or " perhaps "（Or other this speech like sounds）It is included or special with one
Property, then do not require the specific component or feature to be included or have the characteristic.Optionally, this base part or feature can quilts
Including in some embodiments or it can be excluded.
Embodiment of the disclosure includes the system and method for reducing the moisture in mask.A kind of moisture sorbing system may include
Tank or cylinder, the tank or cylinder can be operated to be attached to mask（Specifically, dust mask）.Tank may include humidity absorbing material,
Such as silica-gel bead.Tank could attach to mask, cover on expiration position or valve, to allow the exhaled gas of user to enter tank.It is wet
Moisture of the aspiration material absorbable from exhaled gas.Therefore, the moisture content in mask can be made to keep being in comfort level,
To reduce respiratory resistance and uncomfortable raised temperature.In the system of the disclosure, tank can be reloading with
（rechargeable）Or it is reusable.When humidity absorbing material is saturated by moisture, tank can be removed from mask and by tank
It is positioned in heating pedestal.Heating pedestal can heating tank so that moisture from humidity absorbing material evaporate.Then, once moisture by
It evaporates, so that it may which tank is re-attached to mask.In some embodiments, humidity absorbing material can change in its saturation or drying
Become color so that user, which can visually observe, when to be removed from mask and when fully dry " being reloading with " tank or tank be
It is dry and mask can be re-attached to.
The use of humidity absorbing material can extend the service life of mask.If user is uncomfortable when putting on mask, user
It may be abandoned before mask is depleted, therefore waste some service lifes of mask.In addition, if mask is comfortable
, then user can more likely put on mask and therefore protect themselves against the influence of harmful surrounding air.When not
When removing moisture from mask, moisture can accumulate in the filtering material of mask, to increase the respiratory resistance across the material.
Referring now to figure 1, mask 100 may include non-woven fabric 102, and non-woven fabric 102 can be operated with from air mistake
Filter dust and/or chemical substance.In some embodiments, mask 100 can be maintained at use by one or more belt 104
In the face at family.In some embodiments, mask 100 may include expiration port 112 and moisture tourie（It is alternatively referred to as cylinder or
Container）110.Tank 110 could attach to expiration port 112, and may include humidity absorbing material.In some embodiments, tank 110
It may include the screw thread being screwed in port 112.
With reference to figure 2, the decomposition view of moisture tourie 110 is shown.Tank 110 may include heat transfer ceramics 204.Heat transfer
Ceramic 204 permissible heats are transmitted to from the inside of mask 100 in tank 110.Heat transfer ceramics 204 may include the heat for having high
The material of transmission efficiency and quick heat conduction of velocity, therefore ensures that uniform heat conductivity.Heat transfer ceramics 204 can be formed
The pedestal of tank 110, and may include hole 205 to allow the exhaled gas of user to enter tank 110.Tank 110 may include container 206,
Container 206 can be operated to keep humidity absorbing material.Separation layer can be passed through（Or lid）Humidity absorbing material is maintained at appearance by 208
In device 206.Separation layer 208 may include that one or more holes 209, hole 209 can be operated to allow fluid to flow through layer 208,
Wherein, this some holes 209 is small enough to comprising humidity absorbing material.Tank 110 may also include head cover 210, and head cover 210 includes window
212, wherein window 212 allows the content of user's observation tank 110.
Fig. 3 shows another decomposition view of tank 110.In some embodiments, humidity absorbing material 300 may include pearl
Material.In some embodiments, humidity absorbing material 300 may include silica-gel bead.In some embodiments, silica-gel bead 300 can wrap
Include color change type silica-gel bead, wherein when pearl is dried, these pearls include the first color, and when integument moisture is be saturated,
These pearls include the second color.In some embodiments, the first color may include crocus, and the second color may include indigo plant
Color.In some embodiments, user can observe the color change of humidity absorbing material 300 via the window 212 of head cover 210.
In some embodiments, separation layer 208 may include transparent material so that may pass through separation layer 208 to observe humidity absorbing material
300.In some embodiments, head cover 210 may include the opaque material different from window 212 so that can extend only through window 212
To observe humidity absorbing material.In other embodiments, head cover 210 may include transparent material.In some embodiments, window
212 variable dimension.
In some embodiments, base of ceramic 204 can be fixed to the pedestal 230 of container 206, and separation layer 208 can be consolidated
Surely the top 232 of container 206 is arrived.In other words, base of ceramic 204 and separation layer 208 can seal container 206, mesoporous 205
Container 206 is flowed through with 209 permission fluids, but humidity absorbing material 300 is retained in container 206.
In some embodiments, head cover 210 may include that bar 220, bar 220 can extend through tank 110 in assembling.Bar 220
Opening 222 of the synthesis in separation layer 208 and the opening 224 in base of ceramic 204 can be matched.In some embodiments, bar
220 can protrude from base of ceramic 204.
Referring now to Fig. 4 A, complete humidity sorbing device 400 is shown, wherein humidity sorbing device 400 includes heating base
Seat 402 and one or more tanks 110.It is included in（It is one or more）Humidity absorbing material 300 in tank 110 may include can be again
With material, wherein when heated moisture absorbing material 300, moisture can be evaporated from humidity absorbing material 300, to allow tank 110
It is used further on mask.As shown in Figure 4 A, heating pedestal 402 may include one or more depressed places 404, the shape design in depressed place 404
At being suitable for tank 110.It, can be by the bar 220 of 404 upward head cover 210 of depressed place when tank 110 is placed in depressed place 404（Such as Fig. 3
Shown in）, to open head cover 210.Heating pedestal 402 can heating tank 110, the thus humidity absorbing material in heating tank 110
300.Heating can lead to the moisture evaporation absorbed in material 300, and cause tank 110 to pass through and create in container 206 and head cover
Opening between 210.When 300 desiccation of humidity absorbing material in tank, color can be changed in material 300.Fig. 4 A are shown
Three tanks 110, two of which is not heated and one is heated.Tank 110 in heating pedestal 402 can be the first color,
It indicates drying material 300, and other two tanks 110 have been used on mask and have therefore been the second colors, indicate these tanks
It is saturated by moisture.The window 212 of head cover 100 be may pass through to observe the color of humidity absorbing material 300.
In some embodiments, heating pedestal 402 may include plug 403 or power supply.Heating pedestal 402 may also include electricity
Source button or switch.In some embodiments, heating pedestal 402 can be swashed when tank 110 is placed in one of depressed place 404
It is living.In some embodiments, heating pedestal 402 can heat entire pedestal 402 when being activated, and in other embodiments, it can
Individually each of heating depressed place 404.
Fig. 4 B and Fig. 4 C show other views of heating pedestal 402 in use.In figure 4b, user just will be used
Tank 110 is placed into heating pedestal 402.When tank is placed in heating pedestal 402, head cover 210 is opened.In figure 4 c, preceding
Two tanks 410 have been heated so as to the drying of humidity absorbing material 300, and are first（It is dry）Color.Third tank 412 is still wet
Include moisture in aspiration material 300, and is second（Saturation）Color.
Fig. 5 shows the heating process of the tank 110 to contain humidity absorbing material 300.At step 502, in mask
On moisture in exhaled gas using tank to absorb user, and humidity absorbing material 300 is second（Saturation）Color.One
In a little embodiments, saturated color can be blue.Head cover 210 is closed, and bar 220 is protruded from the pedestal of tank 110.In step
At 504, tank is inserted into heating pedestal（As shown in Fig. 4 A to Fig. 4 C）In, and when bar 220 contacts the depressed place of heating pedestal
When, head cover 210 moves up, to allow moisture to dissipate from humidity absorbing material 300.
At step 506, tank 110 is just heated, and moisture 420 is just evaporated from humidity absorbing material 300.Moisture absorbs
Material 300 can also be by color change to first（It is dry）Color.In some embodiments, dry color can be crocus.
In some embodiments, when moisture is evaporating, humidity absorbing material 300 can be mixed with the first color and the second color
Close object.At step 508, humidity absorbing material 300 can be made to dry, and it can be first（It is dry）Color.It can be from heating
Pedestal removes tank 110, and head cover 210 can be closed.Then tank 110 could attach to mask（As shown in fig. 1）On port with
For again.The process can be repeated as needed many times.Color change instruction can be used to know when tank needs to add in user
When heat and tank are completed to heat.
Some embodiments of the present disclosure may include a kind of method removing moisture from mask.The method may include：It provides
Tank, the tank include humidity absorbing material；And tank is attached on the outlet valve in mask.When tank is attached to mask,
The method may include：The moisture of exhaled gas from the user is absorbed by tank.It is come from using tank to absorb on mask
After the moisture of the exhaled gas of user, the method may include：When it is saturated by tank instruction humidity absorbing material；And when wet
When aspiration material is saturated, tank is removed from mask.Once removing tank from mask, the method may include：Tank is placed into heating
On pedestal, wherein when tank is placed in heating pedestal, the head cover of tank is opened；And by heating pedestal heating tank, so that wet
Gas is evaporated from humidity absorbing material.After by heating pedestal heating tank, the method may include：It is absorbed by tank instruction moisture
When material is dried；And remove tank from heating pedestal.If the user desired that being continuing with tank on mask, then the method can
Including：Tank is attached on the outlet valve in mask.
In some embodiments, humidity absorbing material may include color change silica-gel bead.In some embodiments, it indicates wet
When aspiration material is saturated the color change that may include humidity absorbing material, and indicating when humidity absorbing material is dried can
Color change including humidity absorbing material.In some embodiments, tank may include window to allow user to observe color change.
In some embodiments, silica-gel bead can be crocus when dry, and can be blue when saturated.In some embodiments
In, the step of the method is repeated by user if necessary, wherein tank can be reused immediately following upon release thereof repeatedly.
Although having shown that and describing the various embodiments according to principle disclosed herein above, can without departing from
It is modified by those skilled in the art in the case of the spirit or teaching of the disclosure.Embodiment described herein is only
It is only representative, and be not intended to be restrictive.Many variations, combination and modification are possible and are in the disclosure
In range.By combination, integration and/or omission（It is one or more）The alternate embodiment that the feature of embodiment generates is also at this
In scope of disclosure.Therefore, protection domain is not limited by the description being described above, but is limited by claim below
Fixed, described the scope of the claims includes all equivalents of claimed subject matter.Each claim is as further
Disclosure and be incorporated into specification, and claim is（It is one or more）The present invention's（It is one or more）Implement
Example.In addition, any of the above described advantages and features can relate to specific embodiment, but should not will be such listed（issued）Right
It is required that application be limited to realize any one of above advantage or all or with any one of features above or whole
Process and structure.
In addition, chapter title used herein be provided with it is consistent with the suggestion according to 37 C.F.R. 1.77 or with
Other modes provide the prompt in tissue level.These titles should not be limited or be characterized in any power that can be listed by the disclosure
What profit was illustrated in requiring（It is one or more）Invention.Specifically and as an example, although title may refer to " field ",
But claim should not be selected to describe so-called field language under by this title is limited.In addition, to the skill in " background "
The description of art will be not interpreted as recognizing that certain technology is any in the disclosure（It is one or more）The prior art of invention." hair
Bright content " will also not be considered as to being illustrated in listed claim（It is one or more）The restrictive feature of invention
Change.In addition, should not be taken to distinguish that there is only lists in the title disclosure to any reference of " invention " in singulative in the disclosure
A novel point.Multinomial invention, and such right can be illustrated according to the limit entry for the omnibus claims listed by the disclosure
It is required that correspondingly limiting thus shielded（It is one or more）Invention and its equivalent.In all situations, with regard to the disclosure and
Speech, the scope of the claims should be accounted for the value of itself, without should be constrained by title set forth herein.
Broad terms（Such as, " including（comprises/includes）" and " having (having) "）Use should be understood that
To provide to narrower terms（Such as, " by ... form ", " substantially by ... form " and " including substantially ... "）Support.
Term " optionally ", "available", " possibility ", " possibly " etc. mean not needing described about the use of any element of embodiment
Element, or alternatively, the element, two kinds of alternatives is needed all to exist（It is one or more）In the range of embodiment.In addition, to showing
The reference of example is provided merely for the sake of illustrative purpose, and it is exclusive to be not intended to.
Although having been provided for several embodiments in the disclosure, it should be appreciated that in the spirit or scope without departing from the disclosure
In the case of, disclosed system and method can be embodied with many other particular forms.This example will be considered as illustrating
Property and not restrictive, and be not intended to be limited to details given herein.For example, can be by various elements or component group
It closes or is incorporated into another system, or can omit or not implement certain features.
In addition, without departing from the scope of the present disclosure, will can in various embodiments be described and illustrated as from
It dissipates or individually technology, system, subsystem and method is combined or integrated with other systems, module, techniques or methods.It is shown as
Discuss be it is directly coupled with each other or connection other articles can indirectly be coupled by certain interface, device or intermediate member or
Connection（Either electrically, mechanically or otherwise）.Change, other examples of replacement and change can be by
Those skilled in the art find out, and can be made without departing from spirit and scope disclosed herein.
Claims (15)
1. one kind is used for and mask（100）The humidity sorbing device being used together（400）, described device（400）Including：
Tank（110）, the tank（110）It can operate to be attached to mask（100）, the tank（110）Including：
Humidity absorbing material（300）, the humidity absorbing material（300）It can operate wet in the exhaled gas to absorb user
Gas；
Removable top cover（210）；And
With hole（205）Pedestal（204）, the hole（205）The exhaled gas of user is allowed to enter the tank（110）；And
Heating pedestal（402）, the heating pedestal（402）Including that can operate to receive the tank（110）One or more
Depressed place（404）,
Wherein：
The heating pedestal（402）It can operate to heat the tank（110）In the humidity absorbing material（300）So that institute
Moisture is stated from the humidity absorbing material（300）Evaporation, to allow the tank（110）It is used further to mask（100）On, and
The removable top cover（210）It can operate in the tank（110）It is placed on the heating pedestal（402）It was beaten when upper
It opens, to allow the moisture being evaporated to leave the tank（110）.
2. the apparatus according to claim 1, wherein the humidity absorbing material（300）Including silica-gel bead.
3. the apparatus according to claim 1, wherein the humidity absorbing material（300）Including color change type silica-gel bead.
4. device according to claim 3, wherein the tank（110）The head cover（210）It is described including being used to observe
Humidity absorbing material（300）Color window（212）.
5. the apparatus according to claim 1, wherein the tank（110）It further include transparent spacer layer（208）, described transparent
Separation layer（208）It can operate in the head cover（210）By the humidity absorbing material when opening（300）Included in the tank
（110）It is interior, and wherein, the separation layer（208）Including hole（209）To allow moisture from the humidity absorbing material（300）
Evaporation.
6. the apparatus according to claim 1, wherein the tank（110）Further include being attached to the head cover（210）Bar
（220）, wherein when the tank（110）It is placed on the heating pedestal（402）When upper, the bar（220）It is pushed upwardly, from
And open the head cover（210）.
7. the apparatus according to claim 1, wherein the tank（110）It can operate to be attached at the mask（100）In
Outlet valve on.
8. the apparatus according to claim 1, wherein the tank（110）The pedestal（204）Including heat transfer ceramic base
Seat.
9. the apparatus according to claim 1, wherein the heating pedestal（402）Including being used to heat multiple tanks（110）'s
Multiple depressed places（404）.
10. a kind of method removing moisture from mask, the method includes：
Tank is provided, the tank includes humidity absorbing material；
The tank is attached on the outlet valve in mask；
The moisture of exhaled gas from the user is absorbed by the tank；
Indicate when the humidity absorbing material is saturated by the tank；
When the humidity absorbing material is saturated the tank is removed from the mask；
The tank is placed into heating pedestal, wherein when the tank is placed in the heating pedestal, the top of the tank
Lid is opened；
The tank is heated by the heating pedestal, so that the moisture is evaporated from the humidity absorbing material；
Indicate when the humidity absorbing material is dried by the tank；
The tank is removed from the heating pedestal；And
The tank is attached on the outlet valve in mask.
11. according to the method described in claim 10, wherein, the humidity absorbing material includes color change type silica-gel bead.
12. according to the method for claim 11, wherein indicate when the humidity absorbing material is saturated including the moisture
The color change of absorbing material, and wherein, indicate when the humidity absorbing material is dried including the humidity absorbing material
Color change.
13. according to the method for claim 11, wherein the tank includes that window is changed with allowing user to observe the color
Become.
14. according to the method for claim 11, wherein the silica-gel bead is crocus when dry, and is being saturated
When be blue.
15. according to the method described in claim 10, wherein, the step of the method is repeated by user if necessary, wherein institute
Stating tank can be reused immediately following upon release thereof repeatedly.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/091829 WO2017063137A1 (en) | 2015-10-13 | 2015-10-13 | Reusable silica-gel moisture absorption device designed to reduce moisture inside a mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108472518A true CN108472518A (en) | 2018-08-31 |
| CN108472518B CN108472518B (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580085278.6A Active CN108472518B (en) | 2015-10-13 | 2015-10-13 | Reusable silica gel moisture absorbing device designed to reduce moisture in a face mask |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108472518B (en) |
| WO (1) | WO2017063137A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10434341B1 (en) | 2015-06-05 | 2019-10-08 | Steve Gordon Torbenson | Mask apparatuses and approach |
| WO2019100285A1 (en) * | 2017-11-23 | 2019-05-31 | Honeywell International Inc. | System and method for absorbing moisture within a face mask |
| CA3085444A1 (en) * | 2018-04-09 | 2019-10-17 | RZ Industries LLC | Mask apparatuses and approach |
| US10835704B1 (en) | 2019-05-15 | 2020-11-17 | Applied Research Associates, Inc. | Reusable respiratory protection device |
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| Publication number | Publication date |
|---|---|
| CN108472518B (en) | 2021-05-11 |
| WO2017063137A1 (en) | 2017-04-20 |
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