CN108275657A - A kind of safe Domestic oxygen erator - Google Patents
A kind of safe Domestic oxygen erator Download PDFInfo
- Publication number
- CN108275657A CN108275657A CN201810256042.XA CN201810256042A CN108275657A CN 108275657 A CN108275657 A CN 108275657A CN 201810256042 A CN201810256042 A CN 201810256042A CN 108275657 A CN108275657 A CN 108275657A
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- China
- Prior art keywords
- oxygen
- fixedly connected
- device housings
- molecular sieve
- cup
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0259—Physical processing only by adsorption on solids
- C01B13/0262—Physical processing only by adsorption on solids characterised by the adsorbent
- C01B13/0274—Other molecular sieve materials
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a kind of safe Domestic oxygen erators, including device housings, mobile device is equipped with below the device housings, the device housings rear is equipped with air-breathing filter device, apparatus of oxygen supply is equipped in the device housings, buffering oxygen storage device is equipped on the left of the apparatus of oxygen supply, the buffering oxygen storage device is by the oxygen supply check valve that is fixedly connected with molecular sieve left-hand face on the left of the molecular sieve, the pedestal being fixedly connected with device housings inside bottom surface on the left of oxygen supply check valve, the oxygen container for being fixedly connected and being fixedly connected with pedestal with oxygen supply check valve left-hand face above pedestal, the pressure regulator valve being fixedly connected with oxygen container left-hand face upper end on the left of the oxygen container and the drain valve positioned at oxygen container lower section and oxygen container lower surface centre position collectively form, the device housings rear is equipped with humidifier.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to oxygenerator security technology area, especially a kind of safe Domestic oxygen erator.
Background technology
The effect that oxygen is operated with concentration relationship to brain as gas necessary to human brain, the quality that oxygen sucks
Rate, now other than patient needs oxygen inhalation therapy in hospital, for crowds such as the excessive student's white collar of brain or the middle-aged and the old,
Brain can sometimes become dizzy, and here it is the situations due to providing brain with oxygen deficiency, so there is the oxygenerator of many households now,
Oxygen uptake is no doubt beneficial to, but premise is to ensure that concentration and quality of oxygen intake etc. properly rationally can just play due effect
Fruit, so oxygenerator be other than it can manufacture oxygen, while need plus it is necessary adjust, protection and warning device, can just make
Oxygenerator plays the effect of bigger.
Invention content
The purpose of the present invention is to solve the above problems, devise a kind of safe Domestic oxygen erator.
Realize above-mentioned purpose the technical scheme is that, a kind of safe Domestic oxygen erator, including device housings is described to set
Mobile device is equipped with below standby shell, the mobile device is fixedly connected by being located at below device housings with device housings lower surface
And it equally distributed revolving support, is located at turn around the support wheel seat that is fixedly connected with revolving support lower surface of lower section and is sleeved on wheel
Universal wheel in seat collectively forms, and the device housings rear is equipped with air-breathing filter device, and the air-breathing filter device is by being opened in
The air admission hole in device housings front surface upper end centre position, the catch net being sleeved in air admission hole, in device housings with set
Snap ring that standby shell inside front surface upper end is fixedly connected, positioned at air admission hole rear and the cartridge filter, the suit that are sleeved in snap ring
In cartridge filter and equally distributed filter screen, be opened in device housings upper surface front end centre position replacement port, be located at equipment
The replacement lid and be located at below snap ring and among device housings front surface that above shell and one end and replacement port front end are rotatablely connected
The compressor that position is fixedly connected collectively forms, and apparatus of oxygen supply is equipped in the device housings, and the apparatus of oxygen supply is set by being located at
The molecular sieve that is fixedly connected with device housings inside bottom surface right end centre position in standby shell, be located on the right side of molecular sieve and one end and
Molecular sieve right lateral surface be fixedly connected the air inlet pipe that the other end is fixedly connected with compressor and positioned at molecular sieve rear and one end with
Molecular sieve upper surface is fixedly connected with the exhaust pipe that the other end is fixedly connected with device housings inside bottom surface right end and collectively forms, described
Buffering oxygen storage device is equipped on the left of apparatus of oxygen supply, the buffering oxygen storage device is by being located on the left of molecular sieve and molecular sieve left-hand face
The oxygen supply check valve that is fixedly connected, is located at the pedestal being fixedly connected with device housings inside bottom surface on the left of oxygen supply check valve
Be fixedly connected with oxygen supply check valve left-hand face above pedestal and be fixedly connected with pedestal oxygen container, be located on the left of oxygen container and
The pressure regulator valve that oxygen container left-hand face upper end is fixedly connected and the row positioned at oxygen container lower section and oxygen container lower surface centre position
Water valve collectively forms, and the device housings rear is equipped with humidifier, and the humidifier is by being opened in device housings rear surface position
The groove set, positioned at device housings rear and one end and the rotation connection of groove left hand edge translucent cover, be located in groove and groove
Humidifying cup that inside bottom surface is fixedly connected, is located at humidifying at the cup lid being fixedly connected with humidifying cup upper surface above humidifying cup
Pure water in cup, above humidifying cup and one end is fixedly connected with the connection that the other end is fixedly connected with pressure regulator valve with cup lid
Pipe is fixedly connected above cup lid and with the humidity sensor that cup lid is fixedly connected and above cup lid with humidity sensor
Oxygen discharging tube collectively form.
Device housings right lateral surface lower end centre position is provided with inspection hole, and inspection cover is equipped on the right side of the inspection hole,
Described inspection cover one end is rotatablely connected with inspection hole front end, and the inspection hole is used for checking and replacing molecular sieve.
The exhaust pipe is externally provided with exhaust check valve.
The molecular sieve left-hand face is equipped with oxygen concentration sensor, and pressure gauge is equipped with above oxygen container.
The device housings rear surface right end centre position is equipped with oxygen supply connector, and oxygen stream is equipped in front of the oxygen supply connector
Gauge.
The connecting tube stretches into humidifying cup below pure water level.
It is equipped with display screen above the humidifier, control panel, the display screen left side are equipped on the right side of the display screen
Equipped with alarm.
Stand-by power supply is equipped in the device housings, the stand-by power supply is fixed with device housings inside bottom surface left end to be connected
It connects, control box is equipped with above the stand-by power supply, timer, safety box and voltage changing module are equipped in the control box.
It is equipped with handle above the device housings, level meter is equipped in the handle.
The compressor, pressure regulator valve humidity sensor, oxygen concentration sensor, pressure gauge, oxygen flow meter, display screen,
It is electrically connected between control panel, alarm, timer, safety box, voltage changing module and level meter.
A kind of safe Domestic oxygen erator made using technical scheme of the present invention, Domestic oxygen erator have locomotive function,
Any position at home can be placed, the source for manufacturing oxygen i.e. air are first passed around filter screen by air-breathing filter device
It is drawn into portion support device by compressor after filtering, ensure that the pure of oxygen source processed first, detached in apparatus of oxygen supply
The exhaust gas gone out after oxygen is discharged by exhaust pipe, and the exhaust check valve that exhaust pipe is equipped with can prevent the refluence of exhaust gas from forming dirt
Dye, the oxygen after separation could enter oxygen container after Concentration Testing, ensure that purity.Oxygen is stored up in buffering oxygen storage device
The oxygen storage that tank can will be isolated, the cutout of oxygen when preventing oxygenerator from powering off suddenly, and be equipped in aerator
Reserve battery ensure that the normal operation of aerator.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of safe Domestic oxygen erator of the present invention；
Fig. 2 is a kind of partial rear view of safe Domestic oxygen erator of the present invention；
Fig. 3 is the partial enlarged view of apparatus of oxygen supply of the present invention；
Fig. 4 is a kind of front view of safe Domestic oxygen erator of the present invention；
Fig. 5 is a kind of partial top view of safe Domestic oxygen erator of the present invention；
In figure, 1, device housings；2, mobile device；3, revolving support；4, wheel seat；5, universal wheel；6, air-breathing filter device；
7, air admission hole；8, catch net；9, snap ring；10, cartridge filter；11, filter screen；12, replacement port；13, lid is replaced；14, compressor；
15, apparatus of oxygen supply；16, molecular sieve；17, air inlet pipe；18, exhaust pipe；19, oxygen storage device is buffered；20, check valve is supplied oxygen；21, bottom
Seat；22, oxygen container；23, pressure regulator valve；24, drain valve；25, humidifier；26, groove；27, translucent cover；28, humidifying cup；29、
Cup lid；30, pure water；31, connecting tube；32, humidity sensor；33, oxygen discharging tube；34, inspection hole；35, inspection cover；36, molecule
Sieve；37, oxygen concentration sensor；38, pressure gauge；39, connector is supplied oxygen；40, oxygen flow meter；41, display screen；42, control plane
Plate；43, alarm；44, stand-by power supply；45, control box；46, timer；47, safety box；48, voltage changing module；49, handle；
50, level meter.
Specific implementation mode
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-5, a kind of safe Domestic oxygen erator includes setting
Standby shell 1,1 lower section of the device housings are equipped with mobile device 2, and the mobile device 2 is by being located at 1 lower section of device housings and equipment
1 lower surface of shell is fixedly connected and equally distributed revolving support 3, is located at turn around 3 lower section of support and 3 lower surface of revolving support is solid
Surely the wheel seat 4 connected and the universal wheel 5 being sleeved in wheel seat 4 collectively form, and 1 rear of the device housings is equipped with air-breathing filtering dress
6 are set, the air-breathing filter device 6 is by being opened in the air admission hole 7 in 1 front surface upper end centre position of device housings, being sleeved on air admission hole 7
Interior catch net 8, the snap ring 9 being fixedly connected with 1 inside front surface upper end of device housings in device housings 1, positioned at air inlet
7 rear of hole and be sleeved in snap ring 9 cartridge filter 10, be sleeved in cartridge filter 10 and equally distributed filter screen 11, be opened in and set
For the replacement port 12 in 1 upper surface front end centre position of shell, positioned at 1 top of device housings and one end and the rotation of 12 front end of replacement port
The replacement lid 13 of connection and the compressor 14 being fixedly connected with 1 front surface centre position of device housings positioned at 9 lower section of snap ring are common
It constitutes, apparatus of oxygen supply 15 is equipped in the device housings 1, the apparatus of oxygen supply 15 is by being located in device housings 1 and device housings 1
Molecular sieve 16 that inside bottom surface right end centre position is fixedly connected is located at 16 right side of molecular sieve and 16 right side table of one end and molecular sieve
Face is fixedly connected with the air inlet pipe 17 that the other end is fixedly connected with compressor 14 and positioned at 16 rear of molecular sieve and one end and molecular sieve
16 upper surfaces are fixedly connected with the exhaust pipe 18 that the other end is fixedly connected with 1 inside bottom surface right end of device housings and collectively form, described
15 left side of apparatus of oxygen supply is equipped with buffering oxygen storage device 19, and the buffering oxygen storage device 19 is by being located at 16 left side of molecular sieve and molecular sieve
Oxygen supply check valve 20 that 16 left-hand faces are fixedly connected is fixed positioned at 20 left side of oxygen supply check valve with 1 inside bottom surface of device housings
The pedestal 21 of connection is fixedly connected with oxygen supply 20 left-hand face of check valve above pedestal 21 and is fixedly connected with pedestal 21
Oxygen container 22, the pressure regulator valve 23 being fixedly connected with 22 left-hand face upper end of oxygen container positioned at the left side of oxygen container 22 and positioned at oxygen container
The drain valve 24 of 22 lower sections and 22 lower surface centre position of oxygen container collectively forms, and 1 rear of the device housings is equipped with humidification and fills
25 are set, the humidifier 25 is by being opened in the groove 26 of 1 rear surface position of device housings, being located at 1 rear of device housings and one end
With the translucent cover 27 of 26 left hand edge of groove rotation connection, the humidifying cup being fixedly connected with 26 inside bottom surface of groove in groove 26
28, the cup lid 29 being fixedly connected with 28 upper surface of humidifying cup above humidifying cup 28, the pure water 30 in humidifying cup 28,
Above humidifying cup 28 and one end is fixedly connected with connecting tube 31 that the other end is fixedly connected with pressure regulator valve 23 with cup lid 29, is located at
It the top of cup lid 29 and the humidity sensor 32 that is fixedly connected with cup lid 29 and is fixed with humidity sensor 32 positioned at 29 top of cup lid
The oxygen discharging tube 33 of connection collectively forms；1 right lateral surface lower end centre position of the device housings is provided with inspection hole 34, the inspection
34 right side of hole is equipped with inspection cover 35, and 35 one end of the inspection cover is rotatablely connected with 34 front end of inspection hole, and the inspection hole 34 is used for
Check and replace molecular sieve 16；The exhaust pipe 18 is externally provided with exhaust check valve 36；；16 left-hand face of the molecular sieve is equipped with oxygen
Gas concentration sensor 37,22 top of oxygen container are equipped with pressure gauge 38；1 rear surface right end centre position of the device housings, which is equipped with, to be supplied
Oxygen connector 39,39 front of the oxygen supply connector are equipped with oxygen flow meter 40；The connecting tube 31 stretches into pure water in humidifying cup 28
Below liquid level；25 top of the humidifier is equipped with display screen 41, and 41 right side of the display screen is equipped with control panel 42, described aobvious
41 left side of display screen is equipped with alarm 43；Stand-by power supply 44, the stand-by power supply 44 and device housings are equipped in the device housings 1
1 inside bottom surface left end is fixedly connected, and 44 top of the stand-by power supply is equipped with control box 45, and timer is equipped in the control box 45
46, safety box 47 and voltage changing module 48；1 top of the device housings is equipped with handle 49, and level meter 50 is equipped in the handle 49；
The compressor 14,23 humidity sensor 32 of pressure regulator valve, oxygen concentration sensor 37, pressure gauge 38, oxygen flow meter 40, display
It is electrically connected between screen 41, control panel 42, alarm 43, timer 46, safety box 47, voltage changing module 48 and level meter 50.
The characteristics of the present embodiment is mobile device to be equipped with below device housings, mobile device is by being located under device housings
Side be fixedly connected with device housings lower surface and equally distributed revolving support, be located at turn around support lower section and revolving support following table
The wheel seat that face is fixedly connected is collectively formed with the universal wheel being sleeved in wheel seat, and device housings rear is equipped with air-breathing filter device,
Air-breathing filter device by be opened in the air admission hole in device housings front surface upper end centre position, the catch net being sleeved in air admission hole,
The snap ring that is fixedly connected with device housings inside front surface upper end in device housings positioned at air admission hole rear and is sleeved on card
Cartridge filter in ring is sleeved in cartridge filter and equally distributed filter screen, is opened in device housings upper surface front end centre position
Replacement port, above device housings and replacement lid that one end is rotatablely connected with replacement port front end and below snap ring with set
The compressor that standby shell front surface centre position is fixedly connected collectively forms, and apparatus of oxygen supply, apparatus of oxygen supply are equipped in device housings
By be fixedly connected with device housings inside bottom surface right end centre position in device housings molecular sieve, be located at molecular sieve on the right side of
And one end is fixedly connected with the air inlet pipe and be located at molecular sieve rear that the other end is fixedly connected with compressor with molecular sieve right lateral surface
And that the exhaust pipe that the other end is fixedly connected with device housings inside bottom surface right end is fixedly connected with molecular sieve upper surface is common for one end
It constitutes, buffering oxygen storage device is equipped on the left of apparatus of oxygen supply, buffering oxygen storage device is by being located on the left of molecular sieve and table on the left of molecular sieve
Oxygen supply check valve that face is fixedly connected, the pedestal being fixedly connected with device housings inside bottom surface on the left of oxygen supply check valve, position
Above pedestal with oxygen supply check valve left-hand face be fixedly connected and be fixedly connected with pedestal oxygen container, be located at oxygen container on the left of
The pressure regulator valve that is fixedly connected with oxygen container left-hand face upper end and below oxygen container with oxygen container lower surface centre position
Drain valve collectively forms, and device housings rear is equipped with humidifier, and humidifier is by being opened in the recessed of device housings rear surface position
Slot, positioned at device housings rear and one end and the rotation connection of groove left hand edge translucent cover, be located in groove and bottom on the inside of groove
Humidifying cup that face is fixedly connected, the cup lid being fixedly connected with humidifying cup upper surface above humidifying cup, in humidifying cup
Pure water, above humidifying cup and one end is fixedly connected with connecting tube that the other end is fixedly connected with pressure regulator valve with cup lid, is located at
Above cup lid and with the humidity sensor that cup lid is fixedly connected and the deoxygenation being fixedly connected with humidity sensor above cup lid
Pipe collectively forms, and Domestic oxygen erator has locomotive function, can place any position at home, air-breathing filter device will manufacture oxygen
The source of gas i.e. air are drawn by compressor in portion support device after first passing around the filtering of filter screen, ensure that first
Oxygen source processed it is pure, the exhaust gas after oxygen is separated in apparatus of oxygen supply and is discharged by exhaust pipe, the row that exhaust pipe is equipped with
Gas check valve can prevent the refluence of exhaust gas from forming pollution, and the oxygen after separation could enter storage oxygen after Concentration Testing
Tank ensure that purity.The oxygen storage that oxygen container can will be isolated in buffering oxygen storage device, prevents oxygenerator from breaking suddenly
The cutout of oxygen when electric, and reserve battery is equipped in aerator, it ensure that the normal operation of aerator.
In the present embodiment, compressor operating in air-breathing filter device, by outside air by air admission hole by filtering
Enter portion support device after the filtering of net, filter screen is replaced by opening the replacement lid timing above device housings, by preliminary mistake
Air after filter enters molecular sieve by air inlet pipe, the separation through over-molecular sieve, and oxygen is through molecular sieve by supporting check valve
Into in oxygen container, the remaining exhaust gas containing a small amount of oxygen is discharged by exhaust check valve and exhaust pipe, and exhaust check valve avoids
The refluence of exhaust gas, the oxygen in oxygen container are steadily discharged into humidifier under the fixation pressure that pressure regulator valve is set, long
Remaining moisture is discharged by drain valve in the oxygen container of phase storage gas, increases storage oxygen efficiency, and stable oxygen stream passes through company
It is discharged from oxygen discharging tube after taking over into humidifying cup humidification, alarm can be in humidity sensor, oxygen concentration sensor, pressure gauge
Show that abnormal alarm, alert device operation irregularity protect equipment with oxygen flow meter.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of safe Domestic oxygen erator, including device housings (1), which is characterized in that be equipped with and move below the device housings (1)
Dynamic device (2), the mobile device (2) are fixedly connected and by being located at below device housings (1) with device housings (1) lower surface
The revolving support (3) of even distribution, be located at turn around the wheel seat (4) being fixedly connected with revolving support (3) lower surface below support (3) and
The universal wheel (5) being sleeved in wheel seat (4) collectively forms, and device housings (1) rear is equipped with air-breathing filter device (6), institute
Air-breathing filter device (6) is stated by being opened in the air admission hole (7) in device housings (1) front surface upper end centre position, being sleeved on air admission hole
(7) catch net (8) in is located at the snap ring being fixedly connected with device housings (1) inside front surface upper end in device housings (1)
(9), be located at air admission hole (7) rear and be sleeved in snap ring (9) cartridge filter (10), be sleeved in cartridge filter (10) and uniformly point
The filter screen (11) of cloth, is located at device housings (1) at the replacement port (12) for being opened in device housings (1) upper surface front end centre position
The replacement lid (13) and be located at below snap ring (9) and device housings (1) that top and one end are rotatablely connected with replacement port (12) front end
The compressor (14) that front surface centre position is fixedly connected collectively forms, and apparatus of oxygen supply (15) is equipped in the device housings (1),
The apparatus of oxygen supply (15) is fixedly connected by being located in device housings (1) with device housings (1) inside bottom surface right end centre position
Molecular sieve (16), be located at molecular sieve (16) on the right side of and one end be fixedly connected with molecular sieve (16) right lateral surface the other end with compress
It air inlet pipe (17) that machine (14) is fixedly connected and fixes and connects with molecular sieve (16) upper surface positioned at molecular sieve (16) rear and one end
It connects the exhaust pipe (18) that the other end is fixedly connected with device housings (1) inside bottom surface right end to collectively form, the apparatus of oxygen supply
(15) left side is equipped with buffering oxygen storage device (19), and the buffering oxygen storage device (19) is by being located at molecular sieve (16) left side and molecular sieve
(16) left-hand face is fixedly connected oxygen supply check valve (20), be located on the left of oxygen supply check valve (20) on the inside of device housings (1)
Pedestal (21) that bottom surface is fixedly connected, be located above pedestal (21) with supply oxygen check valve (20) left-hand face be fixedly connected and with bottom
Seat (21) be fixedly connected oxygen container (22), be located at oxygen container (22) on the left of be fixedly connected with oxygen container (22) left-hand face upper end
Pressure regulator valve (23) and below the oxygen container (22) with drain valve (24) the common structure in oxygen container (22) lower surface centre position
At device housings (1) rear is equipped with humidifier (25), and the humidifier (25) is by being opened in device housings (1) table afterwards
The groove (26) of face position is located at device housings (1) rear and the translucent cover of one end and the rotation connection of groove (26) left hand edge
(27), it is located at the humidifying cup (28) being fixedly connected with groove (26) inside bottom surface in groove (26), is located above humidifying cup (28)
The cup lid (29) that is fixedly connected with humidifying cup (28) upper surface, is located at humidifying cup at the pure water (30) being located in humidifying cup (28)
(28) top and one end are fixedly connected with connecting tube (31) that the other end is fixedly connected with pressure regulator valve (23) with cup lid (29), positioned at cup
Cover the humidity sensor (32) being fixedly connected above (29) and with cup lid (29) and positioned at cup lid (29) top and humidity sensor
(32) oxygen discharging tube (33) being fixedly connected collectively forms.
2. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that table on the right side of the device housings (1)
Face lower end centre position is provided with inspection hole (34), and inspection cover (35), the inspection cover (35) are equipped on the right side of the inspection hole (34)
One end is rotatablely connected with inspection hole (34) front end, and the inspection hole (34) is used for checking and replacing molecular sieve (16).
3. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that exhaust pipe (18) row of being externally provided with
Gas check valve (36).
4. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that molecular sieve (16) left-hand face
Equipped with oxygen concentration sensor (37), pressure gauge (38) is equipped with above oxygen container (22).
5. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that device housings (1) rear surface
Right end centre position is equipped with oxygen supply connector (39), and oxygen flow meter (40) is equipped in front of the oxygen supply connector (39).
6. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that the connecting tube (31) stretches into humidifying
In cup (28) below pure water level.
7. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that set above the humidifier (25)
There is display screen (41), control panel (42) is equipped on the right side of the display screen (41), alarm is equipped on the left of the display screen (41)
(43)。
8. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that be equipped in the device housings (1)
Stand-by power supply (44), the stand-by power supply (44) are fixedly connected with device housings (1) inside bottom surface left end, the stand-by power supply
(44) top is equipped with control box (45), and timer (46), safety box (47) and voltage changing module are equipped in the control box (45)
(48)。
9. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that set above the device housings (1)
There is handle (49), level meter (50) is equipped in the handle (49).
10. a kind of safe Domestic oxygen erator according to claim 1, which is characterized in that the compressor (14), pressure regulator valve
(23) humidity sensor (32), oxygen concentration sensor (37), pressure gauge (38), oxygen flow meter (40), display screen (41), control
Between panel (42) processed, alarm (43), timer (46), safety box (47), voltage changing module (48) and level meter (50) electrically
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256042.XA CN108275657A (en) | 2018-03-27 | 2018-03-27 | A kind of safe Domestic oxygen erator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810256042.XA CN108275657A (en) | 2018-03-27 | 2018-03-27 | A kind of safe Domestic oxygen erator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108275657A true CN108275657A (en) | 2018-07-13 |
Family
ID=62810464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810256042.XA Pending CN108275657A (en) | 2018-03-27 | 2018-03-27 | A kind of safe Domestic oxygen erator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108275657A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2795185Y (en) * | 2004-01-21 | 2006-07-12 | 李效志 | Vehicle carried oxygen making machine |
| CN102923667A (en) * | 2012-11-08 | 2013-02-13 | 上海康盟保健用品有限公司 | Air purifying and fresh air oxygen supplying oxygenerator |
| CN103738925A (en) * | 2013-12-13 | 2014-04-23 | 科迈（常州）电子有限公司 | Oxygenator |
| CN205838572U (en) * | 2016-07-04 | 2016-12-28 | 常山卫邦风机有限公司 | A kind of Domestic oxygen erator of scalable oxygen generation concentration |
| CN106495102A (en) * | 2016-11-21 | 2017-03-15 | 丹阳正联知识产权运营管理有限公司 | A kind of Domestic oxygen erator |
-
2018
- 2018-03-27 CN CN201810256042.XA patent/CN108275657A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2795185Y (en) * | 2004-01-21 | 2006-07-12 | 李效志 | Vehicle carried oxygen making machine |
| CN102923667A (en) * | 2012-11-08 | 2013-02-13 | 上海康盟保健用品有限公司 | Air purifying and fresh air oxygen supplying oxygenerator |
| CN103738925A (en) * | 2013-12-13 | 2014-04-23 | 科迈（常州）电子有限公司 | Oxygenator |
| CN205838572U (en) * | 2016-07-04 | 2016-12-28 | 常山卫邦风机有限公司 | A kind of Domestic oxygen erator of scalable oxygen generation concentration |
| CN106495102A (en) * | 2016-11-21 | 2017-03-15 | 丹阳正联知识产权运营管理有限公司 | A kind of Domestic oxygen erator |
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Application publication date: 20180713 |