CN109331212A - A kind of rescue negative pressure breathing sterilizing machine - Google Patents
A kind of rescue negative pressure breathing sterilizing machine Download PDFInfo
- Publication number
- CN109331212A CN109331212A CN201811364947.5A CN201811364947A CN109331212A CN 109331212 A CN109331212 A CN 109331212A CN 201811364947 A CN201811364947 A CN 201811364947A CN 109331212 A CN109331212 A CN 109331212A
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- gas
- sterilizing
- breathing
- negative pressure
- drainage
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 124
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 51
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 32
- 201000010099 disease Diseases 0.000 claims abstract description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 9
- 244000052616 bacterial pathogen Species 0.000 claims abstract description 7
- 230000008676 import Effects 0.000 claims abstract description 3
- 239000010453 quartz Substances 0.000 claims description 22
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 22
- 230000000844 anti-bacterial effect Effects 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 7
- 239000013618 particulate matter Substances 0.000 claims description 3
- 208000015181 infectious disease Diseases 0.000 abstract description 9
- 206010057190 Respiratory tract infections Diseases 0.000 abstract description 6
- 238000002955 isolation Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- 208000035473 Communicable disease Diseases 0.000 description 4
- 235000004443 Ricinus communis Nutrition 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 206010011409 Cross infection Diseases 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
A kind of rescue negative pressure breathing sterilizing machine of the present invention, it is characterized in that it includes breathing drainage hood, drainage tube, multi-pass sterilizing chamber, air compartment and blower out, the gas to carry the germs of a disease that breathing drainage hood is used to breathe out patient is collected drainage, the gas that drainage tube is used to breathe drainage hood drainage imports multi-pass sterilizing chamber, multi-pass sterilizing chamber is used to carry out multi-pass sterilization processing to the gas of its inside, the gas that air compartment is used to complete sterilization processing out is discharged, blower is used in breathing drainage hood, drainage tube, a negative pressure is formed in multi-pass sterilizing chamber, to which gas be drained, finally the gas after the completion of sterilization processing is discharged from air compartment out.A kind of rescue negative pressure breathing sterilizing machine of the present invention, Mobile state of going forward side by side, safety, thorough disinfection purified treatment are quickly isolated to infection pathogeny exhaled gas in rescue, realize timely and convenient, safe and efficient, the function of the full-featured gas progress disinfection and isolation for breathing out respiratory tract infection patient.
Description
Technical field
The invention belongs to medical disinfecting instrument fields, and in particular to a kind of rescue for respiratory infectious disease is used negative
Press respiration disinfecting machine.
Background technique
Communicable disease disseminates speed quickly at present, and especially the infection sources is propagated by air, respiratory tract infection
Property disease seriously threatens the health of people at highest risk, especially medical staff.In clinical rescue respiratory tract infection patient's mistake
Cheng Zhong especially carries out patient's gas breathed out and the aerosol infection risk maximum of expectoration, doctor when oral intubation etc. operates to patient
Shield personnel are only to protect by mask to respiratory infectious disease, except this also never has effective preventive means.At present
Clinically widely used dynamic disinfector can only sterilize entire room, and iterative cycles is wanted repeatedly to can be only achieved
Certain effect is unable to satisfy the needs of current clinic at all.Therefore, seek the infection sources of a kind of pair of respiratory infectious disease
It is isolated in time and progress dynamic, safety, thorough sterilization method is necessary in a short time, and has highly important clinic
Meaning.
Summary of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of rescue negative pressure breathing sterilizing machine, in rescue pair
The gas of epidemic victim's exhalation quickly isolates Mobile state of going forward side by side, safety, thorough disinfection purified treatment, realizes timely and convenient, safety
Efficiently, the full-featured gas for breathing out respiratory tract infection patient carries out the function of disinfection and isolation.
The object of the present invention is achieved like this:
A kind of rescue negative pressure breathing sterilizing machine, it is characterised in that it includes breathing drainage hood, drainage tube, multi-pass sterilization
Room goes out air compartment and blower,
The gas to carry the germs of a disease that breathing drainage hood is used to breathe out patient is collected drainage,
The gas that drainage tube is used to breathe drainage hood drainage imports multi-pass sterilizing chamber,
Multi-pass sterilizing chamber is used to carry out multi-pass sterilization processing to the gas of its inside,
The gas that air compartment is used to complete sterilization processing out is discharged,
Blower is used to form a negative pressure in breathing drainage hood, drainage tube, multi-pass sterilizing chamber, so that gas be drawn
Finally the gas after the completion of sterilization processing is discharged from air compartment out for stream.
As a preference, the breathing drainage hood includes housing, from the point of view of gas flow direction, breathe inside drainage hood
It is disposed with outer quartz burner from front to back, initially imitates antibacterial net, preceding homogenizing plate and rear homogenizing plate.
As a preference, outer quartz burner and initially imitate between antibacterial net have spacing, initially imitate antibacterial net and before
Homogenizing plate fits closely, and has spacing between preceding homogenizing plate and rear homogenizing plate.
As a preference, the periphery of outer quartz burner is provided with reflector.
As a preference, the multi-pass sterilizing chamber successively includes alternation magnetic from the point of view of gas flow direction from front to back
Power sterilizing chamber, the first mixed flow room, sterilizing and purifying room and the second mixed flow room.
As a preference, sterilizing indoor speed air flow ratio in the indoor air stream of sterilizing and purifying in alternate magnetic force
Dynamic speed is fast.
As a preference, the air inlet end of sterilizing and purifying room and air outlet slit end be respectively arranged with the first homogenizing plate and
Second homogenizing plate, sterilizing and purifying room are internally provided with interior quartz burner.
As a preference, being provided with primary efficient filter screen between the first mixed flow room and sterilizing and purifying room.
As a preference, being provided with high efficiency particulate air between sterilizing and purifying room and the second mixed flow room.
As a preference, having alternating magnetic field in the alternate magnetic force sterilizing chamber, magnetic induction intensity is greater than 5.5T, empty
Gas out of alternate magnetic force sterilizing chamber quickly through when, the magnetic induction line of the germ cutting alternation on particulate matter is attached in air, from
And magnetic force carries out profound sterilization processing to germ inside.
Compared with prior art, the beneficial effects of the present invention are:
A kind of rescue of the present invention is with being equipped with strong negative-pressure turbofan inside negative pressure breathing sterilizing machine, breathing drainage when work
Cover generates larger attraction to air, and sterilizing and purifying room and the height of alternate magnetic force sterilizing chamber and high-strength ultraviolet are equipped with inside machine
Filter screen is imitated, and being equipped with multilayer homogenizing plate makes each flow area of gas form uniform airflow layer, so that complete machine be made to reach best
Sterilizing and purifying effect, realize quick sterilization purification function, so that the machine is achieved the purpose that disposable sterilization purifying rate is up to standard, for
Clinic, can be certain when the gas and aerosol of patient's exhalation infect bad environments during rescuing respiratory tract infection patient
The gas that carries disease germs is isolated in interior absorbed in time by the big suction drainage hood of strong negative pressure of distance, and passes through a variety of compound strong disinfectings in machine
Device disposable bactericidal is up to standard, avoids secondary pollution, greatly reduces the cross-infection probability of clinical staff, is medical care people
Member and patient provide safe and reliable environment space.
A kind of to sum up rescue negative pressure breathing sterilizing machine of the invention, quickly isolates infection pathogeny exhaled gas in rescue
Go forward side by side Mobile state, safety, thorough disinfection purified treatment, realize it is timely and convenient, it is safe and efficient, it is full-featured by respiratory tract infection
The gas of patient's exhalation carries out the function of disinfection and isolation.
Detailed description of the invention
Fig. 1 is a kind of first cross-sectional view of rescue negative pressure breathing sterilizing machine.
Fig. 2 is a kind of second cross-sectional view of rescue negative pressure breathing sterilizing machine.
Fig. 3 is the breathing drainage hood schematic diagram in Fig. 1.
Fig. 4 is the breathing drainage hood schematic diagram in Fig. 2.
Fig. 5 is the multi-pass sterilizing chamber schematic diagram in Fig. 1.
Fig. 6 is the multi-pass sterilizing chamber schematic diagram in Fig. 2.
Fig. 7 is the alternate magnetic force sterilizing chamber schematic diagram of the first form.
Fig. 8 is the alternate magnetic force sterilizing chamber schematic diagram of second of form.
Wherein:
Breathing drainage hood 1, housing 101, outer quartz burner 102, initially imitate antibacterial net 103, preceding homogenizing plate 104, it is rear
Flowing plate 105, reflector 106
Drainage tube 2
Air compartment 3, acoustical cotton 301, outer housing 302 out
Blower 4
Alternate magnetic force sterilizing chamber 5, permanent magnet assembly 501, electromagnetic coil 502
First mixed flow room 6
Sterilizing and purifying room 7, the first homogenizing plate 701, the second homogenizing plate 702, interior quartz burner 703
Second mixed flow room 8
Primary efficient filter screen 9
High efficiency particulate air 10
Display screen 11
Handle 12
Electric-controlled box 13
Castor 14.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only invention a part of the embodiment, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Referring to Fig. 1-Fig. 8, a kind of rescue negative pressure breathing sterilizing machine of the present invention, it includes breathing drainage hood 1, draws
Flow tube 2, goes out air compartment 3 and blower 4 at multi-pass sterilizing chamber,
The gas to carry the germs of a disease that the breathing drainage hood 1 is used to breathe out patient is collected drainage, and gas is by drawing
The drainage of flow tube 2 enters multi-pass sterilizing chamber and carries out multi-pass sterilization processing, then completes sterilization processing by going out air compartment 3
Gas carries out noise reduction or is discharged after slowing down, and outlet and the entrance of air compartment 3 out in multi-pass sterilizing chamber can be set in blower 4
Between, blower 4 is used to form a negative pressure in breathing drainage hood 1, drainage tube 2, multi-pass sterilizing chamber so that gas be drained,
Finally the gas after the completion of sterilization processing is discharged from air compartment 3 out.
The breathing drainage hood 1 includes housing 101, and housing 101 is that an air inlet big gas outlet that is open is open small arc
Shape shell, from the point of view of gas flow direction, breathe drainage hood 1 inside be disposed with from front to back outer quartz burner 102, just
Begin to imitate antibacterial net 103, preceding homogenizing plate 104 and rear homogenizing plate 105, China and foreign countries' quartz burner 102 and initially imitates antibacterial net 103
Between have at regular intervals, initially imitate antibacterial net 103 and preceding homogenizing plate 104 fit closely, preceding homogenizing plate 104 and rear homogenizing plate
Have at regular intervals between 105, outer about 102 quartz burner is respectively disposed with one, upper and lower two outer quartz burners
102 form symmetrical one group of fluorescent tube, and the periphery of outer quartz burner 102 is provided with reflector 106, outer quartz burner 102
In in the cancave cambered surface of reflector 106, and the cancave cambered surface direction of reflector 106 initially imitates antibacterial net 103, since reflector 106 is right
The barrier effect of light issues so that being not directly visible outer quartz burner 102 outside the inlet port of breathing drainage hood 1
Light, preceding homogenizing plate 104 and rear homogenizing plate 105 are hollowed-out board, the dislocation of the hollow part of preceding homogenizing plate 104 and rear homogenizing plate 105
Arrangement, preceding homogenizing plate 104 and rear homogenizing plate 105 are arranged in parallel, the air inlet of the outer edge size of preceding homogenizing plate 104 compared with housing 101
Mouth opening is smaller, and the outer edge size of rear homogenizing plate 105 is compared with the gas outlet of housing 101 bigger, the outside of preceding homogenizing plate 104 of opening
Edge is fixed on the luminal border of housing 101, and rear homogenizing plate 105 is connect by connection frame with preceding homogenizing plate 104.
The working principle of the breathing drainage hood 1:
The gas that breathing drainage hood 1 breathes out patient is collected drainage guiding, since breathing 1 rear of drainage hood has one
A vacuum suction effect, and preceding homogenizing plate 104 can not only expand the getter action section of full drainage hood, while can also effectively increase
Big getter action distance, premenstrual homogenizing plate 104 and rear homogenizing plate 105 in two times flow vacuum suction active force, so that
Patient is unlikely to lead to discomfort by excessive vacuum suction, additionally, due to there are the dirts of the bulky grain of part in the gas of patient's exhalation
Dye object is directly adsorbed in the surface for initially imitating antibacterial net 103, since the rescue is mainly used for rescuing with negative pressure breathing sterilizing machine
Room, and breathing drainage hood 1 in use cannot may replace in time according to patient's difference, therefore different patients directly contact
Cross-infection may be generated to the antibacterial net 103 of initially effect to carry the germs of a disease, this reason is based on, is initially imitating antibacterial net 103
Front is additionally arranged outer quartz burner 102, by the effect of outer quartz burner 102, so that initially imitating the disease on antibacterial net 103
Bacterium can be eliminated in time.
The drainage tube 2 carries out gas from breathing drainage hood 1 to be drained to progress multi-pass sterilization place of multi-pass sterilizing chamber
Reason.The drainage tube 2 is preferably hose.
The multi-pass sterilizing chamber successively includes alternate magnetic force sterilizing chamber 5, the from the point of view of gas flow direction from front to back
One mixed flow room 6, sterilizing and purifying room 7 and the second mixed flow room 8, the air duct sectional area of the alternate magnetic force sterilizing chamber 5 are less than
The air duct sectional area of first mixed flow room 6, sterilizing and purifying room 7 and the second mixed flow room 8, therefore speed air flow is in alternation
Magnetic force sterilizing chamber 5 is opposite quick flowing, and is opposite slow flow in sterilizing and purifying room 7, the sky of sterilizing and purifying room 7
Gas arrival end and air outlet slit end are respectively arranged with the first homogenizing plate 701 and the second homogenizing plate 702, the inside of sterilizing and purifying room 7
Be provided with interior quartz burner 703, interior quartz burner 703 be preferably provided with it is multiple rows of, multiple rows of interior quartz burner 703 along
Air-flow direction dislocation arrangement, is provided with primary efficient filter screen 9, primary efficient filter screen between the first mixed flow room 6 and sterilizing and purifying room 7
9 and first there are spacing between homogenizing plate 701, it is provided with high efficiency particulate air 10 between sterilizing and purifying room 7 and the second mixed flow room 8,
There are spacing between high efficiency particulate air 10 and the second homogenizing plate 702, the bore of the air outlet of multi-pass sterilizing chamber is mixed less than second
The air duct sectional area of flow chamber 8.
There is alternating magnetic field, magnetic induction intensity is greater than 5.5T, and air is from alternate magnetic force in the alternate magnetic force sterilizing chamber 5
In sterilizing chamber quickly through when, the magnetic induction line of the germ cutting alternation on particulate matter is attached in air, so that magnetic force is to germ
Inside carries out profound sterilization processing.Above-mentioned alternating magnetic field can also be substituted using electromagnetic pulse.
The alternate magnetic force sterilizing chamber 5 can use two kinds of forms:
The first form is provided with multilayer permanent magnet assembly 501 along air flow direction, as a preference, multilayer permanent magnetism
Iron component 501 is set on the inner wall of alternate magnetic force sterilizing chamber 5, and each layer of permanent magnet assembly 501 includes multiple permanent magnets, each
Layer permanent magnet assembly 501 forms a magnetic field in the layer, but the magnetic direction that adjacent two layers permanent magnet assembly 501 is formed is different
Or on the contrary, being equivalent to the germ in air enters a changing magnetic field, to reach bactericidal effect；
Second of form is provided at least multilayer electromagnetic coil 502 along air flow direction, as a preference, multilayer is electric
Magnetic coil 502 is set on the inner wall of alternate magnetic force sterilizing chamber 5, and each layer of electromagnetic coil 502 forms a magnetic field in the layer, but
It is by electrically control so that the magnetic direction that is formed of adjacent two layers electromagnetic coil 502 is different or on the contrary, make in air
Germ, which is equivalent to, enters a changing magnetic field, to reach bactericidal effect；
The working principle of the multi-pass sterilizing chamber:
The gas to carry the germs of a disease enters multi-pass sterilizing chamber by the drainage of drainage tube 2, first passes around alternate magnetic force sterilization
Room 5, the magnetic induction line of the gas cutting alternation quickly flowed in alternate magnetic force sterilizing chamber 5, so that magnetic force is to germ in gas
Inside carries out depth sterilization, and the gas after then passing through depth sterilization carries out mixed flow by the first mixed flow room 6, so that quickly flowing
Gas become slow flow, the gas of slow flow carries out primarily efficient filter by primary efficient filter screen 9, then by for the first time
Enter sterilizing and purifying room 7 after stream to carry out disinfection purification, the germ in gas is carried out in region progress slow flow by ultraviolet light
One irradiation, the ultraviolet light that interior quartz burner 703 issues sterilize the surface layer of germ in gas, then by second
Enter high efficiency particulate air 10 after flowing and carry out high efficiency filter, finally enters the second mixed flow room 8 and carry out mixed flow, complete entire multi-pass
Sterilisation process.
The air outlet of the air inlet connection multi-pass sterilizing chamber of the air compartment 3 out, air compartment 3 includes an outer housing 302 out,
The inner wall of air compartment 3 is provided with acoustical cotton 301 out, and the gas that air compartment 3 is used to exclude multi-pass sterilizing chamber out carries out mixed flow noise reduction
After be discharged, as a preference, air compartment 3 covers at the outside of multi-pass sterilizing chamber out, in corresponding multi-pass sterilizing chamber air outlet
Acoustical cotton 301 is arranged in 3 inner wall of air compartment that goes out at one section of place, and the air outlet of air compartment 3 is located at the two of multi-pass sterilizing chamber length direction out
Side is vertically arranged from top to bottom for multi-pass sterilizing chamber, the outlet air mouth down of multi-pass sterilizing chamber as shown in the figure, and blower 4 will be to
Under wind shift be towards right, blower 4 nearby it is corresponding go out 3 inner wall of air compartment acoustical cotton 301 is set, acoustical cotton 301 is wrapped
The region enclosed forms out air compartment mixed flow region and carries out reducing wind speed elimination noise in the region, and the air outlet of air compartment 3 is positioned at more out
On the corresponding outer housing 302 of air compartment 3 out in passage sterilizing chamber front and rear sides.
The blower 4 is preferably turbofan.
As a preference, the upper section of air compartment 3 covers at outside multi-pass sterilizing chamber lower section out, therefore air compartment 3 out is outer
The upper casing of shell and multi-pass sterilizing chamber forms a casing entirety, and casing is provided with display screen 11, handle on the whole
12, electric-controlled box 13 and castor 14, display screen 11 are located at the upper casing front of multi-pass sterilizing chamber, and handle 12 is located at multi-pass
The upper casing back side of sterilizing chamber, electric-controlled box 13 are located in the first mixed flow room 6, and castor 14 is located at 302 bottom of outer housing.
The above is only specific application examples of the invention, are not limited in any way to protection scope of the present invention.All uses
Equivalent transformation or equivalent replacement and the technical solution formed, all fall within rights protection scope of the present invention.
Claims (10)
1. a kind of rescue negative pressure breathing sterilizing machine, it is characterised in that it includes breathing drainage hood (1), drainage tube (2), multi-pass
Sterilizing chamber goes out air compartment (3) and blower (4),
The gas to carry the germs of a disease that breathing drainage hood (1) is used to breathe out patient is collected drainage, and drainage tube (2) will be for that will exhale
The gas for inhaling drainage hood (1) drainage imports multi-pass sterilizing chamber, and multi-pass sterilizing chamber is used to carry out multiple tracks to the gas of its inside
Secondary sterilization processing,
The gas that air compartment (3) is used to complete sterilization processing out is discharged,
Blower (4) is used to form a negative pressure in breathing drainage hood (1), drainage tube (2), multi-pass sterilizing chamber, thus by gas
Finally the gas after the completion of sterilization processing is discharged from air compartment out (3) for body drainage.
2. a kind of rescue negative pressure breathing sterilizing machine according to claim 1, it is characterised in that the breathing drainage hood (1)
Including housing (101), from the point of view of gas flow direction, it is disposed with outer ultraviolet light from front to back inside breathing drainage hood (1)
Fluorescent tube (102) initially imitates antibacterial net (103), preceding homogenizing plate (104) and rear homogenizing plate (105).
3. a kind of rescue negative pressure breathing sterilizing machine according to claim 2, it is characterised in that outer quartz burner (102)
With initially imitating there is spacing between antibacterial net (103), initially imitates antibacterial net (103) and preceding homogenizing plate (104) fits closely, it is preceding equal
There are spacing (5) between flowing plate (104) and rear homogenizing plate (105).
4. a kind of rescue negative pressure breathing sterilizing machine according to claim 2, it is characterised in that outer quartz burner (102)
Periphery be provided with reflector (106).
5. a kind of rescue negative pressure breathing sterilizing machine according to claim 1, it is characterised in that the multi-pass sterilizing chamber
It from front to back successively include alternate magnetic force sterilizing chamber (5), the first mixed flow room (6), sterilizing and purifying room from the point of view of gas flow direction
(7) and the second mixed flow room (8).
6. a kind of rescue negative pressure breathing sterilizing machine according to claim 5, it is characterised in that in alternate magnetic force sterilizing chamber
(5) speed air flow of the speed air flow ratio in sterilizing and purifying room (7) in is fast.
7. a kind of rescue negative pressure breathing sterilizing machine according to claim 5, it is characterised in that the sky of sterilizing and purifying room (7)
Gas arrival end and air outlet slit end are respectively arranged with the first homogenizing plate (701) and the second homogenizing plate (702), sterilizing and purifying room (7)
Be internally provided with interior quartz burner (703).
8. a kind of rescue negative pressure breathing sterilizing machine according to claim 5, it is characterised in that the first mixed flow room (6) and disappear
Primary efficient filter screen (9) are provided between malicious clean room (7).
9. a kind of rescue negative pressure breathing sterilizing machine according to claim (5), it is characterised in that sterilizing and purifying room (7) and
High efficiency particulate air (10) are provided between second mixed flow room (8).
10. a kind of rescue negative pressure breathing sterilizing machine according to claim 5, it is characterised in that the alternate magnetic force sterilization
There is in room (5) alternating magnetic field, magnetic induction intensity is greater than 5.5T, air out of alternate magnetic force sterilizing chamber quickly through when, it is empty
The magnetic induction line of the germ cutting alternation on particulate matter is attached in gas, so that magnetic force carries out at profound sterilization germ inside
Reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811364947.5A CN109331212A (en) | 2018-11-16 | 2018-11-16 | A kind of rescue negative pressure breathing sterilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811364947.5A CN109331212A (en) | 2018-11-16 | 2018-11-16 | A kind of rescue negative pressure breathing sterilizing machine |
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|---|---|
| CN109331212A true CN109331212A (en) | 2019-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811364947.5A Pending CN109331212A (en) | 2018-11-16 | 2018-11-16 | A kind of rescue negative pressure breathing sterilizing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112603572A (en) * | 2020-12-28 | 2021-04-06 | 江苏巨光光电科技有限公司 | Aerial fog collecting cover |
| CN112618773A (en) * | 2020-12-28 | 2021-04-09 | 江苏巨光光电科技有限公司 | Negative pressure aerosol sterilizer for dentistry |
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| WO2021224869A1 (en) * | 2020-05-06 | 2021-11-11 | Aireau Qualité Contrôle Inc. | Filtration unit for aspirating infectious aerosols and spray droplets expelled from a patient's mouth and method for aspirating such infectious aerosols and spray droplets |
| CN113713162A (en) * | 2021-09-02 | 2021-11-30 | 宁波安芯美半导体有限公司 | Air shower cleaning door system |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659440Y (en) * | 2003-06-05 | 2004-12-01 | 崔静松 | Steriliznig active carbon fibre air purifying sterilizing machine |
| CN1600383A (en) * | 2003-09-22 | 2005-03-30 | 陶明石 | Equipment in use for isolation of infectious disease and sterilization |
| CN101502665A (en) * | 2008-10-09 | 2009-08-12 | 浙江佩洁尔医疗科技有限公司 | Fan coiler type plasma air sterilization purifier |
| CN202036584U (en) * | 2011-04-29 | 2011-11-16 | 济南市康博口腔研究所 | Pedal type dental cleansing sterilizer |
| US20120285459A1 (en) * | 2010-01-15 | 2012-11-15 | Yasuhiko Sata | Air disinfection and cleaning device, and exhaled gas disinfection and cleaning device, interior air disinfection and cleaning device, and simplified isolation device using the same |
| CN202933264U (en) * | 2012-10-31 | 2013-05-15 | 北京伟通宝环境技术有限公司 | Indoor malodorous gas eliminating device |
| CN205252134U (en) * | 2015-09-22 | 2016-05-25 | 安徽金环电子科技有限公司 | Seizure formula air sterilizing equipment |
| CN106075527A (en) * | 2016-07-15 | 2016-11-09 | 黄祯祥 | A kind of high-frequency alternating magnetic field air sterilization device |
| CN106110348A (en) * | 2016-07-08 | 2016-11-16 | 魔水科技（北京）有限公司 | High frequency disinfection system and method |
| CN106679043A (en) * | 2017-02-21 | 2017-05-17 | 成都成实塑胶建材有限公司 | Split type fresh air ventilator |
| CN106958887A (en) * | 2017-05-23 | 2017-07-18 | 中山乐宜嘉家居设备有限公司 | A kind of depollution of environment sterilizing unit |
| CN207540040U (en) * | 2017-06-19 | 2018-06-26 | 广州锐劲特空调设备有限公司 | A kind of Air conditioner cabinet consentrated air supply device |
-
2018
- 2018-11-16 CN CN201811364947.5A patent/CN109331212A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2659440Y (en) * | 2003-06-05 | 2004-12-01 | 崔静松 | Steriliznig active carbon fibre air purifying sterilizing machine |
| CN1600383A (en) * | 2003-09-22 | 2005-03-30 | 陶明石 | Equipment in use for isolation of infectious disease and sterilization |
| CN101502665A (en) * | 2008-10-09 | 2009-08-12 | 浙江佩洁尔医疗科技有限公司 | Fan coiler type plasma air sterilization purifier |
| US20120285459A1 (en) * | 2010-01-15 | 2012-11-15 | Yasuhiko Sata | Air disinfection and cleaning device, and exhaled gas disinfection and cleaning device, interior air disinfection and cleaning device, and simplified isolation device using the same |
| CN202036584U (en) * | 2011-04-29 | 2011-11-16 | 济南市康博口腔研究所 | Pedal type dental cleansing sterilizer |
| CN202933264U (en) * | 2012-10-31 | 2013-05-15 | 北京伟通宝环境技术有限公司 | Indoor malodorous gas eliminating device |
| CN205252134U (en) * | 2015-09-22 | 2016-05-25 | 安徽金环电子科技有限公司 | Seizure formula air sterilizing equipment |
| CN106110348A (en) * | 2016-07-08 | 2016-11-16 | 魔水科技（北京）有限公司 | High frequency disinfection system and method |
| CN106075527A (en) * | 2016-07-15 | 2016-11-09 | 黄祯祥 | A kind of high-frequency alternating magnetic field air sterilization device |
| CN106679043A (en) * | 2017-02-21 | 2017-05-17 | 成都成实塑胶建材有限公司 | Split type fresh air ventilator |
| CN106958887A (en) * | 2017-05-23 | 2017-07-18 | 中山乐宜嘉家居设备有限公司 | A kind of depollution of environment sterilizing unit |
| CN207540040U (en) * | 2017-06-19 | 2018-06-26 | 广州锐劲特空调设备有限公司 | A kind of Air conditioner cabinet consentrated air supply device |
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