CN110469923A - A kind of oxygen cabin environmental control system - Google Patents
A kind of oxygen cabin environmental control system Download PDFInfo
- Publication number
- CN110469923A CN110469923A CN201910699842.3A CN201910699842A CN110469923A CN 110469923 A CN110469923 A CN 110469923A CN 201910699842 A CN201910699842 A CN 201910699842A CN 110469923 A CN110469923 A CN 110469923A
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- China
- Prior art keywords
- hyperbaric oxygen
- fixedly connected
- hatch door
- oxygen chamber
- filter plate
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- 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
- A61G10/00—Treatment rooms or enclosures for medical purposes
- A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
- A61G10/023—Rooms for the treatment of patients at over- or under-pressure or at a variable pressure
- A61G10/026—Rooms for the treatment of patients at over- or under-pressure or at a variable pressure for hyperbaric oxygen therapy
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- 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
- 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
- F24F8/15—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 by chemical means
- F24F8/158—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 by chemical means using active carbon
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- 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
- F24F8/192—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 by electrical means, e.g. by applying electrostatic fields or high voltages
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of oxygen cabin environmental control systems, it is in the hyperbaric oxygen chamber of hollow setting including one, hyperbaric oxygen chamber is wherein provided with a hatch door mechanism on the side wall of side, the inner cavity top of hyperbaric oxygen chamber is provided with an air draft mechanism, the upper surface of hyperbaric oxygen chamber is provided with a filter mechanism, it is in that there are two snap devices for symmetry shape setting that the upper surface of hyperbaric oxygen chamber, which corresponds on the position of filter mechanism, hyperbaric oxygen chamber is provided with an air-out mechanism on the inner sidewall far from hatch door mechanism side, the present invention carries out primary filtration to the impurity in air by prefiltering net fabric swatch, again by activated carbon density by small the first active carbon filter plate become larger, second active carbon filter plate adsorbs the peculiar smell in air with bacterium with third active carbon filter plate, free hydroxyl group and negative oxygen ion and ultraviolet light are generated by nanometer photooxidation purifying board again later The ultraviolet light that lamp generates sterilizes together, improves air filtration purification efficiency and sterilization effect.
Description
Technical field
The invention belongs to hyperbaric oxygen chamber technical field, specially a kind of oxygen cabin environmental control system.
Background technique
Hyperbaric oxygen chamber is one of the therapeutic equipment for treating various air hungers, and the cabin of hyperbaric oxygen chamber is usually one close
Cylinder is closed, pure oxygen or purification of compressed air are inputted by pipeline and control system, the feelings that doctor passes through observation patient out of my cabin
Condition diagnoses the state of an illness of patient.
For current hyperbaric oxygen chamber because its internal user of service is more and uses the time longer, internal air can not be with outside
Air is recycled, and inevitably slowly becomes muddy, and then influence whether the purity of patient respiration oxygen, and then can shadow
It rings and arrives treatment and diagnosis of the doctor to patient, it is therefore desirable to purification is filtered to the turbid air inside hyperbaric oxygen chamber, however
Simple air cleaning unit is only arranged in existing hyperbaric oxygen chamber, and filtration, purification low efficiency, sterilization effect is poor, is unable to satisfy patient
Demand, and the air cleaning unit on existing hyperbaric oxygen chamber is not easy to dismantle, and cannot clean to it after long-time use, from
And its filtration, purification efficiency is influenced, need to design a kind of oxygen cabin environmental control system to this.
Summary of the invention
The object of the invention is that providing a kind of oxygen cabin environmental control system to solve the above-mentioned problems, solves existing skill
Art there are the problem of.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions:
A kind of oxygen cabin environmental control system is in the hyperbaric oxygen chamber of hollow setting, the side wall of the hyperbaric oxygen chamber wherein side including one
On be provided with a hatch door mechanism, the inner cavity top of the hyperbaric oxygen chamber is provided with an air draft mechanism, the hyperbaric oxygen chamber
Upper surface is provided with a filter mechanism, and the upper surface of the hyperbaric oxygen chamber, which corresponds to, to be arranged on the position of filter mechanism in symmetry shape
There are two snap devices, and the hyperbaric oxygen chamber is provided with an air-out mechanism on the inner sidewall far from hatch door mechanism side, described
Air draft mechanism is connected with filter mechanism by the first connecting tube, and the filter mechanism passes through the second connecting tube phase with air-out mechanism
Connection.
Preferably, the hatch door mechanism includes a hatch door slot, the hatch door slot is provided with hyperbaric oxygen chamber wherein side
Lateral wall on, through hatch door opening is offered at the center of the hatch door slot slot bottom, lead at the notch of the hatch door slot
It crosses hinge and is rotatably connected to a hatch door, hatch door opening is corresponded on the wherein side side wall of the hatch door, and to be fixedly connected with a circle close
Packing, the hatch door are fixedly connected with a first in command on the side wall far from gasket side.
Preferably, the air draft mechanism includes an exhausting groove, the exhausting groove is provided with the inner cavity top of hyperbaric oxygen chamber
On the wall of end side, first driving motor is fixedly connected at the center of the exhausting groove slot bottom, first driving motor
Output end is fixedly connected with a turntable by shaft coupling, is in surround shape uniformly and equidistantly fixed company on the lateral wall of the turntable
Four blades are connected to, one piece of screen pack is fixedly connected at the notch of the exhausting groove.
Preferably, the filter mechanism includes a lautertuns, the lautertuns is provided with the upper surface of hyperbaric oxygen chamber,
The slot bottom of the lautertuns is placed with one piece in several described placing grooves in several placing grooves are uniformly and equidistantly offered
Filter plate, the upper end of several pieces of filter plates are run through the notch of placing groove and are extended to the in filter pocket, several described mistakes
The top that filter plate is located in lautertuns is fixedly connected with one piece of cover board, the upper surface of the cover board and the upper table of hyperbaric oxygen chamber jointly
Face corresponds to fixing sleeve on the side wall of lautertuns notch position and is connected to a sealing ring, the mistake in the setting that is flush, the cover board
Filter pocket is wherein fixedly connected with a ultraviolet radiator on the cell wall of side.
Preferably, two snap devices include one first buckle and one second buckle, two described the
One buckle is fixedly connected on two opposite edges of cover board upper surface in symmetry shape, and two second buckles are fixed in symmetry shape
It is connected to the hyperbaric oxygen chamber upper surface of corresponding two the first snapped-in positions, two first buckles block with corresponding second respectively
Button is interlockingly connected.
Preferably, the air-out mechanism includes an outgassing groove, the outgassing groove is provided with hyperbaric oxygen chamber far from hatch door
It is open on the inner sidewall of side, if being in uniformly and equidistantly to be rotatably connected to dry plate wind deflector at the notch of the outgassing groove.
Preferably, the gas transmission mechanism includes second connecting tube of a L-shaped setting, second connecting tube its
On cell wall of the lautertuns far from the first connecting tube side, the other end of second connecting tube is fixed to be connected the fixed connection in middle one end
Lead on the upper end cell wall of outgassing groove, the position of corresponding second connecting tube vertical end is fixedly connected with one inside the hyperbaric oxygen chamber
A second driving motor, the output end of second driving motor run through the tube wall of the second connecting tube and extend to the second connecting tube
Interior and be fixedly connected with a rotating bar, the rotating bar, which is located on the outer bar wall inside the second connecting tube vertical end, to be fixedly connected
There is the defeated air blade being arranged in the shape of a spiral, is fixedly connected with one on the lateral wall of the defeated air blade far from rotating bar side
A sleeve in both ends open setting.
Preferably, several pieces of filter plates by it is left-to-right respectively by prefiltering net fabric swatch, the first active carbon filter plate,
Second active carbon filter plate, third active carbon filter plate and nanometer photooxidation purifying board form, the first active carbon filter plate
Activated carbon density is lower than the activated carbon density of the second active carbon filter plate, and the activated carbon density of the second active carbon filter plate is low
In the activated carbon density of third active carbon filter plate.
Preferably, the upper surface of the cover board is fixedly installed with a second handle.
The beneficial effects of the present invention are:
1, primary filtration is carried out to the impurity in air by prefiltering net fabric swatch, then is become larger by activated carbon density by small
The first active carbon filter plate, the second active carbon filter plate and third active carbon filter plate in air peculiar smell and bacterium progress
Absorption generates free hydroxyl group and negative oxygen ion together with the ultraviolet light that ultraviolet radiator generates by nanometer photooxidation purifying board again later
It sterilizes, improves air filtration purification efficiency and sterilization effect；
2, drive rotating bar into rotation by the second driving motor, rotating bar drives helical blade rotation that will filter in lautertuns
The air extraction that purification is completed, and the air delivery completed will be filtered into outgassing groove by the other end of the second connecting tube, because
By defeated blower structure by being evacuated in lautertuns, velocity of liquid assets of the turbid air in lautertuns and filtration, purification efficiency are improved,
The direction when sleeve on helical blade lateral wall can guarantee air circulation simultaneously, will not dissipate outward and cause air everywhere
Flowing；
3, the snapping buckled by releasing the first buckle with second, then filtered cover board and filter plate extraction by second handle
Filter mechanism taking-up is cleaned after realizing long-time use so that filter mechanism is easy to disassemble, avoids influencing whether by slot
The effect and efficiency of filter structure purification filtering.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the partial structure diagram of filter mechanism of the invention；
Fig. 3 is the partial structure diagram of air draft mechanism of the invention；
Fig. 4 is the enlarged structure schematic diagram of part A in Fig. 1 of the invention；
Fig. 5 is the enlarged structure schematic diagram of part B in Fig. 1 of the invention；
Fig. 6 is the enlarged structure schematic diagram of C portion in Fig. 1 of the invention.
In figure: 1, hyperbaric oxygen chamber；2, hatch door mechanism；21, hatch door slot；22, hatch door is open；23, hatch door；24, gasket；
25, the first in command；3, air draft mechanism；31, exhausting groove；32, the first driving motor；33, turntable；34, blade；35, screen pack；
4, filter mechanism；41, lautertuns；42, placing groove；43, filter plate；431, prefiltering net fabric swatch；432, the first active carbon filters
Plate；433, the second active carbon filter plate；434, third active carbon filter plate；435, nanometer photooxidation purifying board；44, cover board；45, close
Seal；46, ultraviolet radiator；5, snap device；51, the first buckle；52, the second buckle；6, air-out mechanism；61, outgassing groove；62,
Wind deflector；7, the first connecting tube；8, gas transmission mechanism；81, the second connecting tube；82, the second driving motor；83, rotating bar；84, spiral shell
Vane piece；85, sleeve；9, second handle.
Specific embodiment:
As shown in figures 1 to 6, present embodiment uses following technical scheme:
A kind of oxygen cabin environmental control system is in the hyperbaric oxygen chamber 1 of hollow setting including one, and hyperbaric oxygen chamber 1 is wherein on the side wall of side
It is provided with a hatch door mechanism 2, the inner cavity top of hyperbaric oxygen chamber 1 is provided with an air draft mechanism 3, the upper surface of hyperbaric oxygen chamber 1
It is provided with a filter mechanism 4, it is in there are two symmetry shape settings that the upper surface of hyperbaric oxygen chamber 1, which corresponds on the position of filter mechanism 4,
Snap device 5, hyperbaric oxygen chamber 1 are provided with an air-out mechanism 6 on the inner sidewall far from 2 side of hatch door mechanism, air draft mechanism 3 with
Filter mechanism 4 is connected by the first connecting tube 7, and filter mechanism 4 is connected with air-out mechanism 5 by the second connecting tube 8.
Wherein, hatch door mechanism 2 includes a hatch door slot 21, and hatch door slot 21 is provided with the outside of the wherein side of hyperbaric oxygen chamber 1
On wall, through a hatch door opening 22 is offered at the center of 21 slot bottom of hatch door slot, turned at the notch of hatch door slot 21 by hinge
It is dynamic to be connected with a hatch door 23, hatch door opening 22 is corresponded on the wherein side side wall of hatch door 23 is fixedly connected with a circle gasket
24, hatch door 23 is fixedly connected with a first in command 25 on the side wall far from 24 side of gasket.
Wherein, air draft mechanism 3 includes an exhausting groove 31, and exhausting groove 31 is provided with the inner cavity top side wall of hyperbaric oxygen chamber 1
On, first driving motor 32 is fixedly connected at the center of 31 slot bottom of exhausting groove, the output end of the first driving motor 32 is logical
It crosses shaft coupling and is fixedly connected with a turntable 33, be in uniformly and equidistantly to be fixedly connected with four around shape on the lateral wall of turntable 33
Blade 34 is fixedly connected with one piece of screen pack 35 at the notch of exhausting groove 31.
Wherein, filter mechanism 4 includes a lautertuns 41, and lautertuns 41 is provided with the upper surface of hyperbaric oxygen chamber 1, lautertuns
41 slot bottom is placed with one piece of filter plate in several placing grooves 42 are uniformly and equidistantly offered in several placing grooves 42
43, the upper end of several pieces of filter plates 43 is run through the notch of placing groove 42 and is extended to the in filter pocket 41, several filter plates 43
Top in lautertuns 41 is fixedly connected with one piece of cover board 44, the upper surface of cover board 44 and the upper table of hyperbaric oxygen chamber 1 jointly
In the setting that is flush, cover board 44 corresponds to fixing sleeve on the side wall of 41 notch position of lautertuns and is connected to a sealing ring 45 in face, filters
Slot 41 is wherein fixedly connected with a ultraviolet radiator 46 on the cell wall of side.
Wherein, two snap devices 5 include one first buckle 51 and one second buckle 52, two first buckles 51
Two opposite edges of 44 upper surface of cover board are fixedly connected in symmetry shape, two second buckles 52 are fixedly connected in symmetry shape
1 upper surface of hyperbaric oxygen chamber of 51 positions of corresponding two first buckles, two first buckles 51 buckle 52 with corresponding second respectively
It is interlockingly connected.
Wherein, air-out mechanism 6 includes an outgassing groove 61, and outgassing groove 61 is provided with hyperbaric oxygen chamber 1 far from hatch door opening 22
On the inner sidewall of side, if being in uniformly and equidistantly to be rotatably connected to dry plate wind deflector 62 at the notch of outgassing groove 61.
Wherein, gas transmission mechanism 8 includes the second connecting tube 81 of a L-shaped setting, wherein one end of the second connecting tube 81
On cell wall of the lautertuns 41 far from 7 side of the first connecting tube, the fixed connection of the other end of the second connecting tube 8 is going out for fixed connection
On the upper end cell wall of air drain 61, the position of corresponding second connecting tube, 81 vertical end is fixedly connected with one the inside hyperbaric oxygen chamber 1
Two driving motors 82, the output end of the second driving motor 82 run through the tube wall of the second connecting tube 81 and extend to the second connecting tube 81
Interior and be fixedly connected with a rotating bar 83, rotating bar 83 is located on the outer bar wall inside 81 vertical end of the second connecting tube fixed company
It is connected to the defeated air blade 84 being arranged in the shape of a spiral, is fixedly connected on defeated lateral wall of the air blade 84 far from 83 side of rotating bar
There is a sleeve 85 in both ends open setting.
Wherein, several pieces of filter plates 43 by it is left-to-right respectively by prefiltering net fabric swatch 431, the first active carbon filter plate 432,
Second active carbon filter plate 433, third active carbon filter plate 434 and nanometer photooxidation purifying board 435 form, the filtering of the first active carbon
The activated carbon density of plate 432 is lower than the activated carbon density of the second active carbon filter plate 433, the work of the second active carbon filter plate 433
Property charcoal density be lower than third active carbon filter plate 434 activated carbon density.
Wherein, the upper surface of cover board 44 is fixedly installed with a second handle 9.
Use state of the invention are as follows: the present invention relates to a kind of oxygen cabin environmental control systems, specific in use, the first driving of starting
Motor 32, the first driving motor 32 are rotated by turntable 33 with movable vane piece 34, and the turbid air in hyperbaric oxygen chamber 1 is pumped into
It is delivered in lautertuns 41 in exhausting groove 31 and by the first connecting tube 7, while the screen pack 35 at 31 notch of exhausting groove can
Entered in exhausting groove 31 with being placed with biggish foreign matter, the turbid air that can enter in lautertuns 41 at this time passes through prefiltering net
Fabric swatch 431 carries out primary filtration to the impurity in air, then by activated carbon density by small the first active carbon mistake become larger
Filter plate 432, the second active carbon filter plate 433 and third active carbon filter plate 434 in air peculiar smell and bacterium progress gradually
Absorption generates free hydroxyl group and negative oxygen ion, and the purple generated with ultraviolet radiator 46 by nanometer photooxidation purifying board 435 again later
Outside line together sterilizes to air, then restarts the second driving motor 82 and drives rotating bar 83 into rotation, 83 band of rotating bar
The air that completion is filtered in lautertuns 41 is extracted in the dynamic rotation of helical blade 84 out, and will by the other end of the second connecting tube 81
The air delivery that filtration, purification is completed is into outgassing groove 61, because, by being evacuated in lautertuns 41, improving muddiness by defeated blower structure 8
Velocity of liquid assets of the air in lautertuns 41 and filtration, purification efficiency, while the sleeve 85 on 84 lateral wall of helical blade can be protected
Direction of the air in circulation is demonstrate,proved, will not dissipate outward and air is caused to flow everywhere, and then be conveyed by outgassing groove 61
To hyperbaric oxygen chamber 1, while air outlet angle can be adjusted by adjusting the direction of wind deflector 62, avoid influencing whether to cure
The treatment and diagnosis of raw corresponding patient；And work as filter mechanism 4 after prolonged use, the first buckle 51 can be first released from
52 snapping is buckled with second, then lautertuns 41 out is extracted cover board 44 and filter plate 43 by second handle 9, it is carried out clearly
It washes, avoids the efficiency for influencing whether 4 filtration, purification of filter mechanism.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (9)
1. a kind of oxygen cabin environmental control system, which is characterized in that be in the hyperbaric oxygen chamber (1) of hollow setting, the hyperbaric oxygen including one
Cabin (1) is wherein provided with a hatch door mechanism (2) on the side wall of side, and the inner cavity top of the hyperbaric oxygen chamber (1) is provided with one
A air draft mechanism (3), the upper surface of the hyperbaric oxygen chamber (1) are provided with a filter mechanism (4), the hyperbaric oxygen chamber (1)
Upper surface corresponds on the position of filter mechanism (4) in symmetry shape setting there are two snap device (5), and the hyperbaric oxygen chamber (1) is remote
It is provided with an air-out mechanism (6) on inner sidewall from hatch door mechanism (2) side, the air draft mechanism (3) and filter mechanism (4)
It is connected by the first connecting tube (7), is fixedly connected on one end side wall of the filter mechanism (4) separate first connecting tube (7)
There is a gas transmission mechanism (8), the gas transmission mechanism (8) is connected far from the one end of filter mechanism (4) with air-out mechanism (6).
2. a kind of oxygen cabin environmental control system according to claim 1, it is characterised in that: the hatch door mechanism (2) includes one
Hatch door slot (21), the hatch door slot (21) are provided with hyperbaric oxygen chamber (1) wherein on the lateral wall of side, hatch door slot (21) slot
Through a hatch door opening (22) is offered at the center at bottom, it is rotatably connected at the notch of the hatch door slot (21) by hinge
One hatch door (23) corresponds to hatch door opening (22) on the wherein side side wall of the hatch door (23) and is fixedly connected with a circle gasket
(24), a first in command (25) is fixedly connected on the side wall of separate gasket (24) side of the hatch door (23).
3. a kind of oxygen cabin environmental control system according to claim 2, it is characterised in that: the air draft mechanism (3) includes one
Exhausting groove (31), the exhausting groove (31) are provided on the inner cavity top side wall of hyperbaric oxygen chamber (1), exhausting groove (31) slot bottom
Center at be fixedly connected with first driving motor (32), the output end of first driving motor (32) passes through shaft coupling
It is fixedly connected with a turntable (33), is in uniformly and equidistantly to be fixedly connected with four around shape on the lateral wall of the turntable (33)
Blade (34) is fixedly connected with one piece of screen pack (35) at the notch of the exhausting groove (31).
4. a kind of oxygen cabin environmental control system according to claim 3, it is characterised in that: the filter mechanism (4) includes one
Lautertuns (41), the lautertuns (41) are provided with the upper surface of hyperbaric oxygen chamber (1), and the slot bottom of the lautertuns (41) is in uniform
Equidistant offers several placing grooves (42), is placed with one piece of filter plate (43) in several described placing grooves (42), if
The upper end of filter plate described in dry block (43) is run through the notch of placing groove (42) and is extended to the in filter pocket (41), described in several
The top that filter plate (43) is located in lautertuns (41) is fixedly connected with one piece of cover board (44), the upper table of the cover board (44) jointly
The upper surface of face and hyperbaric oxygen chamber (1) is in the setting that is flush, the side wall of corresponding lautertuns (41) notch position of the cover board (44)
Upper fixing sleeve is connected to a sealing ring (45), and the lautertuns (41) is wherein fixedly connected with a ultraviolet light on the cell wall of side
Lamp (46).
5. a kind of oxygen cabin environmental control system according to claim 4, it is characterised in that: two snap devices (5) are wrapped
One first buckle (51) and one second buckle (52) are included, two first buckles (51) are fixedly connected on lid in symmetry shape
Two opposite edges of plate (44) upper surface, two second buckles (52) are fixedly connected on two first corresponding in symmetry shape
Hyperbaric oxygen chamber (1) upper surface of (51) position is buckled, two first buckles (51) buckle (52) with corresponding second respectively
It is interlockingly connected.
6. a kind of oxygen cabin environmental control system according to claim 5, it is characterised in that: the air-out mechanism (6) includes one
Outgassing groove (61), the outgassing groove (61) is provided on the inner sidewall of hyperbaric oxygen chamber (1) far from hatch door opening (22) side, described
Outgassing groove (61) if notch in being uniformly and equidistantly rotatably connected to dry plate wind deflector (62).
7. a kind of oxygen cabin environmental control system according to claim 6, it is characterised in that: the gas transmission mechanism (8) includes one
The second connecting tube (81) of L-shaped setting, the fixed connection in wherein one end of second connecting tube (81) are remote in lautertuns (41)
On cell wall from the first connecting tube (7) side, the fixed connection of the other end of second connecting tube (8) is in the upper of outgassing groove (61)
On end slot wall, the position of corresponding second connecting tube (81) vertical end is fixedly connected with one second inside the hyperbaric oxygen chamber (1)
Driving motor (82), the output end of second driving motor (82) run through the tube wall of the second connecting tube (81) and extend to second
In connecting tube (81) and it is fixedly connected with a rotating bar (83), the rotating bar (83) is located at the second connecting tube (81) vertical end
The defeated air blade (84) being arranged in the shape of a spiral is fixedly connected on internal outer bar wall, the defeated air blade (84) is separate to be turned
A sleeve (85) in both ends open setting is fixedly connected on the lateral wall of lever (83) side.
8. a kind of oxygen cabin environmental control system according to claim 4, it is characterised in that: several pieces of filter plates (43) are by a left side
To right respectively by prefiltering net fabric swatch (431), the first active carbon filter plate (432), the second active carbon filter plate (433), third
Active carbon filter plate (434) and nanometer photooxidation purifying board (435) form, the active carbon of the first active carbon filter plate (432)
Density is lower than the activated carbon density of the second active carbon filter plate (433), and the active carbon of the second active carbon filter plate (433) is close
Degree is lower than the activated carbon density of third active carbon filter plate (434).
9. a kind of oxygen cabin environmental control system according to claim 4, it is characterised in that: the upper surface of the cover board (44) is fixed
One second handle (9) is installed.
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| CN201910699842.3A CN110469923B (en) | 2019-07-31 | 2019-07-31 | Oxygen cabin environmental control system |
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| CN201910699842.3A CN110469923B (en) | 2019-07-31 | 2019-07-31 | Oxygen cabin environmental control system |
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| CN110469923B CN110469923B (en) | 2021-04-02 |
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| Publication number | Publication date |
|---|---|
| CN110469923B (en) | 2021-04-02 |
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Effective date of registration: 20210305 Address after: No.1 Guangda Road, Binhai Industrial Park, Laishan District, Yantai City, Shandong Province Applicant after: Yantai Haote oxygen equipment Co.,Ltd. Address before: No.1 Guangda Road, Binhai Industrial Park, Laishan District, Yantai City, Shandong Province Applicant before: Wang Xuedong |
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