CN110123544A - A kind of air purifying and sterilizing bed and its application method - Google Patents
A kind of air purifying and sterilizing bed and its application method Download PDFInfo
- Publication number
- CN110123544A CN110123544A CN201910508797.9A CN201910508797A CN110123544A CN 110123544 A CN110123544 A CN 110123544A CN 201910508797 A CN201910508797 A CN 201910508797A CN 110123544 A CN110123544 A CN 110123544A
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- air
- bed
- sterilizing
- support frame
- disinfection
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000001914 filtration Methods 0.000 claims abstract description 58
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 37
- 150000001450 anions Chemical group 0.000 claims description 15
- 230000000249 desinfective effect Effects 0.000 claims description 12
- 125000000129 anionic group Chemical group 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 239000003570 air Substances 0.000 description 92
- 239000007789 gas Substances 0.000 description 10
- 241000700605 Viruses Species 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 238000002955 isolation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- 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—Ultraviolet radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Nursing (AREA)
- Epidemiology (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The present invention relates to a kind of air purifying and sterilizing bed and its application methods, comprising: bed body, pre-filtering portion, disinfection portion and end filtration portion, pre-filtering portion are located at the bedside backrest of bed body, and pre-filtering portion is equipped with air inlet and the first high efficiency particulate air filter；End filtration portion is located at the head of a bed of bed body, and end filtration portion is equipped with the first air outlet, the second air outlet and the second high efficiency particulate air filter, and the first air outlet and second air outlet are opposite and vertical with air inlet；Disinfection portion is located at the lower section of bed body, is connect by first pipe with pre-filtering portion, and is connect by second pipe and third pipeline with the end filtration portion；Pass through the mutual cooperation between pre-filtering portion, disinfection portion and end filtration portion, negative pressuren zone is formed in patient head region, and there is the air one-way flow of balance, the air of patient's exhalation is directly sucked in disinfection portion, air is smoothly sent out in the two sides of patient behind end filtration portion, forms the unidirectional region of air with the pre-filtering portion on head.
Description
Technical field
The present invention relates to technical field of air purification, and in particular to a kind of air purifying and sterilizing bed and its application method.
Background technique
The hospital bed of Hospitals at Present is substantially the bed that some patients use when recuperating rehabilitation, and some has some
It is simple fold, nursing function bed, do not carry out the hospital bed of air purifying and sterilizing function, patient recuperate on one's sick bed rehabilitation when not
Ambient air can be effectively isolated and purifying sterilizing, it is easy to right together with the air cross of other patients exhalation
In the air that different patients breathes out, there may be many virus and germs, in this way in a ward, the virus of multiple people
It is mixed with germ, the patient of resistance difference immunity difference is easy for causing cross infection, or even can cause new
Disease.
Summary of the invention
The present invention is to solve the problems of the prior art and propose, it is intended that providing a kind of air sterillization bed
And its application method, it prevents in air borne to ward of patient's exhalation with virus or germ, so that the air of sucking is all
It is the air by purifying sterilizing cleaning.
A kind of air purifying and sterilizing bed, comprising: bed body, pre-filtering portion, disinfection portion and end filtration portion, the pre-filtering portion
At the bedside backrest of the bed body, the pre-filtering portion is equipped with air inlet and the first high efficiency particulate air filter；The end filtration
Portion is located at the head of a bed of the bed body, and the end filtration portion is equipped with the first air outlet, the second air outlet and second efficiently
Filter, first air outlet and second air outlet are opposite and vertical with the air inlet；The disinfection portion is located at bed
The lower section of body is connect by first pipe with the pre-filtering portion, and passes through second pipe and third pipeline and the end mistake
The connection of filter portion.
Preferably, the pre-filtering portion is entire plate structure, and the bottom in the pre-filtering portion is equipped with first pipe, and position
In the lower section of bed body, the first pipe is L shape；The end filtration portion is equipped with the first branch symmetrically and second point
Branch, first branch are equipped with the first support frame and the second support frame connecting with the bed body, and first support frame runs through
It the bed body and is connect with the second pipe.
Preferably, the side in the disinfection portion is equipped with the air inlet being connected with the first pipe, the disinfection portion
Top sets the first wind outlet being connected respectively with second pipe, third pipeline, the second wind outlet.
Preferably, first air outlet is between first support frame and the second support frame, and is located at described
The top of first support frame and the second support frame.
Preferably, the disinfection portion is additionally provided with cabinet and is located in the box body anion part, ultraviolet disinfecting and wind
Machine, the anion part and ultraviolet disinfecting are located at close to first wind outlet and the second wind outlet, and the blower, which is located at, to be leaned on
The nearly air inlet.
Preferably, the disinfection portion is equipped with the fan supporter for fixing blower, the upper and lower ends of the fan supporter
It is respectively equipped with the fixed plate fixed with the cabinet, " concave-convex recessed " shape of the fixed fan supporter is equipped between the fixed plate
Support frame.
Preferably, reinforcing rod is equipped between first support frame and the second support frame.
Preferably, first high efficiency particulate air filter is F8 low-resistance inferior high efficiency filter；Second high efficiency particulate air filter is
H12 high-efficiency low-resistance filter.
A kind of application method of air purifying and sterilizing bed, comprising the following steps:
The gas of the first step, user's exhalation enters from air inlet, and by the first high efficiency particulate air filter, to the gas of inflow
It is pre-processed；
Second step, pretreated gas enter disinfection portion, after ultraviolet disinfecting sterilizes, anion by air inlet
Part increases anionic in air using high-voltage corona；
Third step, gas that is sterilized and increasing anion enter first by the first wind outlet and the second wind outlet and go out
Air port and the second air outlet, and it is discharged to after the second high efficiency particulate air filter the two sides of user.
Preferably, the air purifying and sterilizing bed further includes blower, and the blower is the oriented flow for realizing air-flow
The force piece of dynamic air purifying and sterilizing bed.
A kind of air purifying and sterilizing bed of the invention and its application method, pass through pre-filtering portion, disinfection portion and end filtration
Mutual cooperation between portion forms negative pressuren zone in patient head region, and has the air one-way flow of balance, the air of patient's exhalation
It is directly sucked in disinfection portion, air is smoothly sent out to the pre-filtering portion in the two sides of patient, with head behind end filtration portion
Form the unidirectional region of air.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram in disinfection portion of the invention.
Fig. 3 is airflow direction schematic diagram of the present invention.
Description of symbols
1 bed body；2 pre-filtering portions, 21 air inlets, 22 first high efficiency particulate air filters, 23 first pipes；3 disinfection portions, 31 cabinets,
32 anion parts, 33 ultraviolet disinfectings, 34 blowers, 35 fan supporters, 36 air inlets, 37 first wind outlets, 38 second wind outlets；
4 end filtration portions, 41 first air outlets, 42 second air outlets, 43 second high efficiency particulate air filters, 44 second pipes, 45 third pipelines.
Specific embodiment
Below with reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiments of the present invention, referring to Fig. 1-3, a kind of air purifying and sterilizing bed, comprising: bed body 1, disappears at pre-filtering portion 2
Malicious portion 3 and end filtration portion 4, the pre-filtering portion 2 are located at the bedside backrest of the bed body 1, the pre-filtering portion 2 be equipped with into
Air port 21 and the first high efficiency particulate air filter 22；The end filtration portion 4 is located at the head of a bed of the bed body 1, the end mistake
Filter portion 4 is equipped with the first air outlet 41, the second air outlet 42 and the second high efficiency particulate air filter 43, first air outlet 41 and described the
Two air outlets 42 are opposite and vertical with the air inlet 21；The disinfection portion 3 is located at the lower section of bed body 1, passes through first pipe 23
It connect with the pre-filtering portion 2, and is connect by second pipe 44 and third pipeline 45 with the end filtration portion 4.
Pre-filtering portion 2 is entire plate structure, and the bottom in the pre-filtering portion 2 is equipped with first pipe 23, and is located at bed body 1
Lower section, the first pipe 23 are L shape；Pre-filtering portion 2 using F8 low-resistance inferior high efficiency filter filter design product into
The position in air port 21 pre-processes the foul atmosphere that will flow into system, while efficiently removing large particle in air,
Protect end filtration portion 4.
End filtration portion 4 is equipped with symmetrical the first branch and the second branch, the first air outlet 41 and the second air outlet
42 are located in the first branch and the second branch, first branch be equipped with the first support frame for being connect with the bed body 1 and
Second support frame, first support frame are connect through the bed body and with the second pipe 44；The side in the disinfection portion 3
Equipped with the air inlet 36 being connected with the first pipe 23, the top in the disinfection portion 3 set respectively with second pipe 44, third pipe
The first connected wind outlet 37 of road 45, the second wind outlet 38；First air outlet 41 is located at first support frame and the second support
Between frame, and it is located at the top of first support frame and the second support frame, between first support frame and the second support frame
Equipped with reinforcing rod, increase the stability in end filtration portion 4；End filtration portion 4 uses high efficiency filter, high using H12 low-resistance
Filter is imitated, the high-efficiency filtration systems of end are formed, high efficiency filter ensure that the high-effective dust-removing of filtration system, low-resistance are protected
The air-out volume of product is demonstrate,proved, maintains isolation effect, present in entire end high efficiency filter portion effective solution plasma ion disinfection
Reentrainment of dust hidden danger.
Disinfection portion 3 is additionally provided with cabinet 31 and is located in the box body anion part 32, ultraviolet disinfecting 33 and blower 34, institute
It states anion part 32 and ultraviolet disinfecting 33 is located at close to first wind outlet 37 and the second wind outlet 38, the blower 34
In close to the air inlet 36；The disinfection portion 3 is equipped with fan supporter 35 for fixing blower, the fan supporter 35 it is upper
Lower both ends are respectively equipped with the fixed plate fixed with the cabinet, and the fixed fan supporter 35 is equipped between the fixed plate
" concave-convex recessed " shape support frame；Disinfection portion 3 is mounted in air current flow direction, is designed in 2 rear end of pre-filtering portion, using ultraviolet disinfection
The disinfection way of lamp 33 ensure that system thoroughly kills the pathogenic microorganism in the air inside flowing into, combine end filtration
Portion 4 carries out re-pasteurization filtering, and ultraviolet disinfecting 33 uses the Single-ended Lamp of 254 nano wave lengths, and bactericidal effect reaches 90% or more,
And the pernicious gases such as ozone free generate, and realize circulation and isolation sterilizing to room air；It is with fresh air to guarantee, it is excellent
Selecting anion part 32, anion part 32 is to increase anionic in air using high-voltage corona, so as to improve air quality,
Can promote health, be known as air " vitamin ", medical clinical practice proves, it to respiratory system, the circulatory system with
And the disease of nerve aspect etc. has auxiliary curative effect, thus be widely applied in life and medical field.
Blower 34 is the power section that entire design is realized, design in 4 front end of end filtration portion, mainly realization air-flow by
The directed flow of air inlet the 21 to the first air outlet 41 and the second air outlet 42, with and complete whole system to the dynamic of air-flow at
Reason；In addition blower is also to realize air-flow isolation, and the power producer of dynamic disinfection, the first air outlet 41 and the second air outlet 42 are sent out
Fresh air on the one hand can arrange the disinfection portion for promoting to make it into purifying sterilizing bed for the dirty air near purifying sterilizing bed
3, realize the dynamic disinfection of air, on the other hand fresh outlet air can form isolation air curtain above purifying sterilizing bed, prevent disease
The cross-infection of people and other staff.
Application method of the invention, referring to Fig. 1-3, a kind of application method of air purifying and sterilizing bed, comprising the following steps:
The gas of the first step, user's exhalation enters from air inlet, and by the first high efficiency particulate air filter, to the gas of inflow
It is pre-processed；
Second step, pretreated gas enter disinfection portion, after ultraviolet disinfecting sterilizes, anion by air inlet
Part increases anionic in air using high-voltage corona；
Third step, gas that is sterilized and increasing anion enter first by the first wind outlet and the second wind outlet and go out
Air port and the second air outlet, and it is discharged to after the second high efficiency particulate air filter the two sides of user.
The object of the present invention is to provide a kind of design methods of air purifying and sterilizing bed, form negative pressure in patient head region
Area, and have the air one-way flow of balance, the air of patient's exhalation is directly sucked in air cleaning decontamination equipment, by purification and sterilization
Air is smoothly sent out in the two sides of patient after disinfection, forms the unidirectional region of air with the inlet side on head.It can prevent disease
In air borne to ward of people's exhalation with virus or germ, the air of sucking is all the sky by purifying sterilizing cleaning
Gas.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of air purifying and sterilizing bed, comprising: bed body (1), pre-filtering portion (2), disinfection portion (3) and end filtration portion (4),
It is characterized in that, the pre-filtering portion (2) is located at the bedside backrest of the bed body (1), and the pre-filtering portion (2) is equipped with air inlet
(21) and the first high efficiency particulate air filter (22)；The end filtration portion (4) is located at the head of a bed of the bed body (1), the end
Filter house (4) are held to be equipped with the first air outlet (41), the second air outlet (42) and the second high efficiency particulate air filter (43), first outlet air
Mouthful (41) and second air outlet (42) are relatively, and vertical with the air inlet (21)；The disinfection portion (3) is located at bed body
(1) lower section is connect by first pipe (23) with the pre-filtering portion (2), and passes through second pipe (44) and third pipeline
(45) it is connect with the end filtration portion (4).
2. a kind of air purifying and sterilizing bed according to claim 1, which is characterized in that the pre-filtering portion (2) is monolith
The bottom of hardened structure, the pre-filtering portion (2) is equipped with first pipe (23), and is located at the lower section of bed body (1), the first pipe
It (23) is L shape；The end filtration portion (4) is equipped with symmetrical the first branch and the second branch, and first branch sets
Have the first support frame and the second support frame connecting with the bed body (1), first support frame through the bed body (1) and with
Second pipe (44) connection.
3. a kind of air purifying and sterilizing bed according to claim 1, which is characterized in that the side of the disinfection portion (3) is set
Have the air inlet (36) being connected with the first pipe (23), set at the top of the disinfection portion (3) respectively with second pipe (44),
Connected the first wind outlet (37) of third pipeline (45), the second wind outlet (38).
4. a kind of air purifying and sterilizing bed according to claim 2, which is characterized in that first air outlet (41) is located at
Between first support frame and the second support frame, and it is located at the top of first support frame and the second support frame.
5. a kind of air purifying and sterilizing bed according to claim 3, which is characterized in that the disinfection portion (3) is additionally provided with case
Body (31) and anion part (32), ultraviolet disinfecting (33) and the blower (34) being located in cabinet (31), the anion part
(32) it is located at ultraviolet disinfecting (33) close to first wind outlet (37) and the second wind outlet (38), blower (34) position
In close to the air inlet (36).
6. a kind of air purifying and sterilizing bed according to claim 5, which is characterized in that the disinfection portion (3) is equipped with and is used for
The fan supporter (35) of fixed blower (34), the upper and lower ends of the fan supporter (35) are respectively equipped with solid with the cabinet (31)
Fixed fixed plate is equipped with " concave-convex recessed " shape support frame of the fixed fan supporter (35) between the fixed plate.
7. a kind of air purifying and sterilizing bed according to claim 2, which is characterized in that first support frame and second
Reinforcing rod is equipped between support.
8. a kind of air purifying and sterilizing bed according to claim 1, which is characterized in that first high efficiency particulate air filter is F8
Low-resistance inferior high efficiency filter；Second high efficiency particulate air filter is H12 high-efficiency low-resistance filter.
9. a kind of application method of air purifying and sterilizing bed, for realizing claim 1-8, which is characterized in that including following step
It is rapid:
The gas of the first step, user's exhalation enters from air inlet (21), and by the first high efficiency particulate air filter (22), to inflow
Gas is pre-processed；
Second step, pretreated gas enter disinfection portion (3) by air inlet (36), sterilize by ultraviolet disinfecting (33)
Afterwards, anion part (32) increases anionic in air using high-voltage corona；
Third step, gas that is sterilized and increasing anion enter the by the first wind outlet (37) and the second wind outlet (38)
One air outlet (41) and the second air outlet (42), and it is discharged to after the second high efficiency particulate air filter (43) two sides of user.
10. a kind of application method of air purifying and sterilizing bed according to claim 9, which is characterized in that the air is net
Changing disinfecting bed further includes blower (34), and the blower (34) is the air purifying and sterilizing bed of the directed flow for realizing air-flow
Force piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508797.9A CN110123544A (en) | 2019-06-13 | 2019-06-13 | A kind of air purifying and sterilizing bed and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508797.9A CN110123544A (en) | 2019-06-13 | 2019-06-13 | A kind of air purifying and sterilizing bed and its application method |
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| Publication Number | Publication Date |
|---|---|
| CN110123544A true CN110123544A (en) | 2019-08-16 |
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| CN201910508797.9A Pending CN110123544A (en) | 2019-06-13 | 2019-06-13 | A kind of air purifying and sterilizing bed and its application method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486868A (en) * | 2019-08-23 | 2019-11-22 | 广州安捷生物安全科技股份有限公司 | A kind of negative pressure screen and its application |
| CN112856687A (en) * | 2021-01-18 | 2021-05-28 | 青岛理工大学 | Horizontal and vertical blowing and sucking combined air isolation device, system and method |
| CN115089397A (en) * | 2022-07-04 | 2022-09-23 | 中国人民解放军联勤保障部队第九八八医院 | Breathe internal medicine with preventing infecting isolating device |
Citations (4)
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| CN110486868A (en) * | 2019-08-23 | 2019-11-22 | 广州安捷生物安全科技股份有限公司 | A kind of negative pressure screen and its application |
| CN112856687A (en) * | 2021-01-18 | 2021-05-28 | 青岛理工大学 | Horizontal and vertical blowing and sucking combined air isolation device, system and method |
| CN115089397A (en) * | 2022-07-04 | 2022-09-23 | 中国人民解放军联勤保障部队第九八八医院 | Breathe internal medicine with preventing infecting isolating device |
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