CN108439343A - A kind of Portable oxygen-preparing electronic equipment - Google Patents
A kind of Portable oxygen-preparing electronic equipment Download PDFInfo
- Publication number
- CN108439343A CN108439343A CN201810406089.XA CN201810406089A CN108439343A CN 108439343 A CN108439343 A CN 108439343A CN 201810406089 A CN201810406089 A CN 201810406089A CN 108439343 A CN108439343 A CN 108439343A
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- China
- Prior art keywords
- molecular sieve
- air filter
- air
- air compressor
- filter
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Classifications
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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)
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention discloses a kind of Portable oxygen-preparing electronic equipments,Including bottom plate,The upper surface of bottom plate is equipped with air compressor,First air filter,Second air filter and muffler,First air filter and the setting of the second air filter correspondence,First air filter and the second air filter are arranged in the left side of air compressor,The rear side in air compressor is arranged in muffler,The front surface of air compressor is equipped with air inlet pipe,Air inlet pipe is connect with the second air filter,First air filter is connect by connecting tube with the second air filter,The upside of air compressor is equipped with the first molecular sieve and the second molecular sieve,This Portable oxygen-preparing electronic equipment,Sound construction,Stablize durable,It can be easy to carry,Convenient for the movement of equipment,Facility is brought to outgoing carrying and use,And the volume of equipment can be reduced,Energy consumption reduces,Improve oxygen purity processed,And it is easy to operate.
Description
Technical field
The present invention relates to oxygen generating plant technical field, specially a kind of Portable oxygen-preparing electronic equipment.
Background technology
Current pressure-variable adsorption vacuum desorption (abbreviation VPSA) oxygen generating plant under conditions of penetrating atmospheric pressure, utilizes
The impurity such as nitrogen, carbon dioxide and water in the dedicated molecular sieve used selective absorption air of VPSA, to dividing under conditions of vacuumizing
Son sieve is desorbed, to which the higher oxygen of purity (90~94%) is made in cycle.VPSA energy consumptions are relatively low, its bigger energy consumption of equipment
Lower, when the absorber adsorbs to a certain extent, adsorbent therein is up to saturation state, at this time by switching valve using very
Sky pump is vacuumized (opposite with absorption direction), vacuum degree 0.65-0.75barg to it.The moisture that has adsorbed, titanium dioxide
Carbon, nitrogen and a small amount of other gas components are extracted and drain into air, and adsorbent is regenerated.But current structure is still excessively
Complexity, purification gas yield is not very high, and equipment is larger, not readily portable, is made troubles to using.
Invention content
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of Portable oxygen-preparing electronic equipment, knot
Structure is secured, stablize it is durable, can be easy to carry, be convenient for equipment movement, to it is outgoing carrying and use bring facility, and
The volume of equipment can be reduced, energy consumption reduces, improves oxygen purity processed, and easy to operate, can effectively solve background skill
The problems in art.
To achieve the above object, the present invention provides the following technical solutions：A kind of Portable oxygen-preparing electronic equipment, including bottom
Plate, the upper surface of the bottom plate are equipped with air compressor, the first air filter, the second air filter and muffler, and first
Air filter and the setting of the second air filter correspondence, the first air filter and the second air filter are arranged in sky
The rear side in air compressor is arranged in the left side of air compressor, muffler, and the front surface of air compressor is equipped with air inlet pipe, air inlet
Pipe is connect with the second air filter, and the first air filter is connect by connecting tube with the second air filter, air compression
The upside of machine is equipped with the first molecular sieve and the second molecular sieve, and the first molecular sieve and the second molecular sieve or so are correspondingly arranged, air pressure
The upper surface of contracting machine is equipped with support plate, and the upper surface of support plate is equipped with groove, and the first molecular sieve and the second molecular sieve are arranged at support plate
Groove in, gas outlet is equipped on rear side of the upper surface of air compressor, three-way pipe, other two pipe of three-way pipe are equipped at gas outlet
Mouthful connect respectively with the rear surface of the first molecular sieve and the second molecular sieve, equipped with the at the nozzle of T joint near-space air compressor
The rear surface of two solenoid valves, the first molecular sieve and the second molecular sieve is equipped with escape pipe, and two escape pipes are far from the first molecular sieve
It is connected with the upper surface of one end of the second molecular sieve and muffler, one end of escape pipe close to muffler is equipped with third electromagnetism
The front surface of valve, the first molecular sieve and the second molecular sieve is equipped with oxygen output pipe, and the middle part of oxygen output pipe is equipped with the first solenoid valve, bottom plate
Upper surface be equipped with shell, the one end of oxygen output pipe far from the first molecular sieve and the second molecular sieve passes through shell, sets on front side of shell
There are baffle, the rear surface of shell to be equipped with ventilating groove, ventilating groove is correspondingly arranged with muffler, and the upper surface of shell is equipped with microcontroller,
The input terminal of microcontroller is electrically connected with the output end of external power supply, the output end of microcontroller and the first solenoid valve, air compressor,
The input terminal electrical connection of first air filter, second solenoid valve, the second air filter and third solenoid valve.
As a preferred technical solution of the present invention, filter plate is equipped at the air inlet of first air filter,
Filter plate is connect by mounting base with bottom plate, and filter plate is connect by connecting tube with the first air filter.
As a preferred technical solution of the present invention, the upper surface of the support plate is equipped with arc fixed plate, and arc is fixed
Plate is rotatablely connected by hinge and support plate.
As a preferred technical solution of the present invention, the upper surface of the shell sets handle, and the side surface of handle is equipped with
Rubber antiskid pad.
As a preferred technical solution of the present invention, there are four locking is universal for the lower surface array distribution of the bottom plate
Wheel, locking universal wheel are fixedly connected by stud with bottom plate.
Compared with prior art, the beneficial effects of the invention are as follows：This Portable oxygen-preparing electronic equipment, sound construction are stablized
It is durable, can be easy to carry, it is convenient for the movement of equipment, brings facility to outgoing carrying and use, and can reduce and set
Standby volume, energy consumption reduce, and improve oxygen purity processed, and easy to operate.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is side schematic view of the present invention；
Fig. 3 is inside top schematic diagram of the present invention；
Fig. 4 is inner back side schematic diagram of the present invention.
In figure：1 microcontroller, 2 shells, 3 handles, 4 oxygen output pipes, 5 first solenoid valves, 6 air compressors, 7 baffles, 8 are breathed freely
Slot, 9 locking universal wheels, 10 bottom plates, 11 first air filters, 12 second solenoid valves, 13 second air filters, 14 air inlets
Pipe, 15 support plates, 16 arc fixed plates, 17 first molecular sieves, 18 second molecular sieves, 19 filter plates, 20 mufflers, 21 three-way pipes,
22 escape pipes, 23 third solenoid valves.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of Portable oxygen-preparing electronic equipment, including bottom plate 10,
There are four locking universal wheel 9, locking universal wheels 9 to be fixedly connected with bottom plate 10 by stud for the lower surface array distribution of bottom plate 10,
It is easy to remove, it offers convenience to using, the upper surface of bottom plate 10 is equipped with air compressor 6, first the 11, second sky of air filter
Air filter 13 and muffler 20, the first air filter 11 and the setting of 13 correspondence of the second air filter, the first air
Filter 11 and the second air filter 13 are arranged in the left side of air compressor 6, and muffler 20 is arranged in air compressor 6
The front surface of rear side, air compressor 6 is equipped with air inlet pipe 14, and air inlet pipe 14 is connect with the second air filter 13, the first air
Filter 11 is connect by connecting tube with the second air filter 13, and filter plate is equipped at the air inlet of the first air filter 11
19, filter plate 19 is connect by mounting base with bottom plate 10, and filter plate 19 is connect by connecting tube with the first air filter 11,
Filter efficiency can be improved, is offered convenience to using, the upside of air compressor 6 is equipped with the first molecular sieve 17 and the second molecular sieve
18, the first molecular sieve 17 and the second molecular sieve 18 or so are correspondingly arranged, and the upper surface of air compressor 6 is equipped with support plate 15, support plate
15 upper surface is equipped with groove, and the first molecular sieve 17 and the second molecular sieve 18 are arranged in the groove of support plate 15, support plate 15
Upper surface is equipped with arc fixed plate 16, and arc fixed plate 16 is rotatablely connected by hinge and support plate 15, convenient for fixing the first molecule
Sieve 17 and the second molecular sieve 18, increase structural strength, improve safety in utilization, are equipped with out on rear side of the upper surface of air compressor 6
Gas port, is equipped with three-way pipe 21 at gas outlet, other two nozzle of three-way pipe 21 respectively with the first molecular sieve 17 and the second molecular sieve
18 rear surface connection, three-way pipe 21 are equipped with second solenoid valve 12,17 He of the first molecular sieve close at the nozzle of air compressor 6
The rear surface of second molecular sieve 18 is equipped with escape pipe 22, and two escape pipes 22 are far from the first molecular sieve 17 and the second molecular sieve 18
One end connect with the upper surface of muffler 20, one end of escape pipe 22 close to muffler 20 is equipped with third solenoid valve 23,
The front surface of one molecular sieve 17 and the second molecular sieve 18 is equipped with oxygen output pipe 4, and the middle part of oxygen output pipe 4 is equipped with the first solenoid valve 5, bottom
The upper surface of plate 10 is equipped with shell 2, and the one end of oxygen output pipe 4 far from the first molecular sieve 17 and the second molecular sieve 18 passes through shell 2, shell
The front side of body 2 is equipped with baffle 7, and the rear surface of shell 2 is equipped with ventilating groove 8, and ventilating groove 8 is correspondingly arranged with muffler 20, shell 2
Upper surface sets handle 3, and the side surface of handle 3 is equipped with rubber antiskid pad, easy to carry and use, offers convenience to using, shell 2
Upper surface be equipped with microcontroller 1, the input terminal of microcontroller 1 be electrically connected with the output end of external power supply, the output end of microcontroller 1 and
First solenoid valve 5, air compressor 6, the first air filter 11, second solenoid valve 12, the second air filter 13 and third
The input terminal of solenoid valve 23 is electrically connected, and microcontroller 1 controls the first solenoid valve 5, air compressor 6, the first air filter 11, the
Two solenoid valves 12, the second air filter 13 and third solenoid valve 23 are all made of common method in the prior art.
When in use：External power supply is connected, the first air filter 11, the second air filter are controlled by microcontroller 1
13 and air compressor 6, so that clean air is entered in air compressor 6, after air compressor 6 compresses air, row
Into in the first molecular sieve 17 and the second molecular sieve 18, the first molecular sieve 17 and the second molecular sieve 18 lead to nitrogen and moisture absorption
It crosses microcontroller 1 and controls the first solenoid valve 5, the oxygen in making the first molecular sieve 17 and the second molecular sieve 18 look for is arranged from oxygen output pipe 4
Go out.
Structure of the invention is secured, stablizes durable, and handle 3 can be easy to carry, easy to remove by locking universal wheel 9, gives
Outgoing carrying and use bring facility, and reduce the volume of equipment, and energy consumption reduces, and improves oxygen purity processed, and
Microcontroller 1 is easy to operate.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of Portable oxygen-preparing electronic equipment, including bottom plate (10), it is characterised in that：The upper surface of the bottom plate (10) is equipped with
Air compressor (6), the first air filter (11), the second air filter (13) and muffler (20), the first air filtration
Device (11) and the setting of the second air filter (13) correspondence, the first air filter (11) and the second air filter (13)
Left side in air compressor (6) is set, and the rear side in air compressor (6) is arranged in muffler (20), air compressor (6)
Front surface is equipped with air inlet pipe (14), and air inlet pipe (14) is connect with the second air filter (13), and the first air filter (11) is logical
It crosses connecting tube to connect with the second air filter (13), the upside of air compressor (6) is equipped with the first molecular sieve (17) and second
Molecular sieve (18), the first molecular sieve (17) and the second molecular sieve (18) left and right are correspondingly arranged, and the upper surface of air compressor (6) is set
There are support plate (15), the upper surface of support plate (15) to be equipped with groove, the first molecular sieve (17) and the second molecular sieve (18) are arranged at branch
In the groove of plate (15), it is equipped with gas outlet on rear side of the upper surface of air compressor (6), is equipped with three-way pipe (21) at gas outlet, three
Other two nozzle of siphunculus (21) is connect with the rear surface of the first molecular sieve (17) and the second molecular sieve (18) respectively, three-way pipe
(21) second solenoid valve (12), the first molecular sieve (17) and the second molecular sieve are equipped with close at the nozzle of air compressor (6)
(18) rear surface is equipped with escape pipe (22), and two escape pipes (22) are far from the first molecular sieve (17) and the second molecular sieve (18)
One end connect with the upper surface of muffler (20), one end of escape pipe (22) close to muffler (20) is equipped with third solenoid valve
(23), the front surface of the first molecular sieve (17) and the second molecular sieve (18) is equipped with oxygen output pipe (4), and oxygen output pipe is set in the middle part of (4)
There are the first solenoid valve (5), the upper surface of bottom plate (10) to be equipped with shell (2), oxygen output pipe (4) is far from the first molecular sieve (17) and second
One end of molecular sieve (18) passes through shell (2), the front side of shell (2) to be equipped with baffle (7), and the rear surface of shell (2), which is equipped with, breathes freely
Slot (8), ventilating groove (8) are correspondingly arranged with muffler (20), and the upper surface of shell (2) is equipped with microcontroller (1), microcontroller (1)
Input terminal is electrically connected with the output end of external power supply, the output end and the first solenoid valve (5), air compressor of microcontroller (1)
(6), the first air filter (11), second solenoid valve (12), the second air filter (13) and third solenoid valve (23) is defeated
Enter end electrical connection.
2. a kind of Portable oxygen-preparing electronic equipment according to claim 1, it is characterised in that：First air filter
(11) filter plate (19) is equipped at air inlet, filter plate (19) is connect by mounting base with bottom plate (10), and filter plate (19)
It is connect with the first air filter (11) by connecting tube.
3. a kind of Portable oxygen-preparing electronic equipment according to claim 1, it is characterised in that：The upper table of the support plate (15)
Face is equipped with arc fixed plate (16), and arc fixed plate (16) is rotatablely connected by hinge and support plate (15).
4. a kind of Portable oxygen-preparing electronic equipment according to claim 1, it is characterised in that：The upper table of the shell (2)
Face sets handle (3), and the side surface of handle (3) is equipped with rubber antiskid pad.
5. a kind of Portable oxygen-preparing electronic equipment according to claim 1, it is characterised in that：The following table of the bottom plate (10)
There are four locking universal wheel (9), locking universal wheels (9) to be fixedly connected with bottom plate (10) by stud for face array distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406089.XA CN108439343A (en) | 2018-04-30 | 2018-04-30 | A kind of Portable oxygen-preparing electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406089.XA CN108439343A (en) | 2018-04-30 | 2018-04-30 | A kind of Portable oxygen-preparing electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108439343A true CN108439343A (en) | 2018-08-24 |
Family
ID=63202051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810406089.XA Pending CN108439343A (en) | 2018-04-30 | 2018-04-30 | A kind of Portable oxygen-preparing electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108439343A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008011933A (en) * | 2006-07-03 | 2008-01-24 | Sanyo Electric Industries Co Ltd | Oxygen concentration apparatus |
| JP2010119765A (en) * | 2008-11-21 | 2010-06-03 | Fukuda Denshi Co Ltd | Oxygen concentrator |
| CN102874759A (en) * | 2012-09-11 | 2013-01-16 | 佛山市广顺电器有限公司 | Moving type oxygen making and charging integrated 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 |
| CN104627965A (en) * | 2013-11-07 | 2015-05-20 | 佛山市凯亚医疗科技有限公司 | Oxygen producing machine |
| CN106006567A (en) * | 2016-08-08 | 2016-10-12 | 南京润屹电子科技有限公司 | Molecular sieve oxygenerator |
| 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
- 2018-04-30 CN CN201810406089.XA patent/CN108439343A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008011933A (en) * | 2006-07-03 | 2008-01-24 | Sanyo Electric Industries Co Ltd | Oxygen concentration apparatus |
| JP2010119765A (en) * | 2008-11-21 | 2010-06-03 | Fukuda Denshi Co Ltd | Oxygen concentrator |
| CN102874759A (en) * | 2012-09-11 | 2013-01-16 | 佛山市广顺电器有限公司 | Moving type oxygen making and charging integrated 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 |
| CN104627965A (en) * | 2013-11-07 | 2015-05-20 | 佛山市凯亚医疗科技有限公司 | Oxygen producing machine |
| CN106006567A (en) * | 2016-08-08 | 2016-10-12 | 南京润屹电子科技有限公司 | Molecular sieve oxygenerator |
| 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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