CN203667999U - Small-sized wall-mounted oxygen generator - Google Patents
Small-sized wall-mounted oxygen generator Download PDFInfo
- Publication number
- CN203667999U CN203667999U CN201320857947.5U CN201320857947U CN203667999U CN 203667999 U CN203667999 U CN 203667999U CN 201320857947 U CN201320857947 U CN 201320857947U CN 203667999 U CN203667999 U CN 203667999U
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- casing
- air
- wall hanging
- compression plant
- air compression
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Abstract
The utility model discloses a small-sized wall-mounted oxygen generator, which comprises an enclosure, wherein an air compression device and an adsorption device are mounted in the enclosure; an air inlet is formed in the bottom of the enclosure; an air outlet is formed in the top of the enclosure; an exhaust device for exhausting air out of the enclosure is arranged at the air outlet. The small-sized wall-mounted oxygen generator has the advantages of reasonable structural layout, good heat dissipation effects, low noise, convenience in mounting, remote monitoring alarming and long service life.
Description
Technical field
The utility model relates generally to oxygenerator technical field, refers in particular to a kind of Miniature wall hanging oxygenerator.
Background technology
Oxygen is to maintain the indispensable material of human life, but some in particular cases people have in the face of lacking the environment of oxygen, or need the oxygen of greater concn, based on different demands, different oxygen generating plants arise at the historic moment, and molecular-sieve oxygen generator be exactly wherein one utilize molecular sieve physical adsorption and desorption technique in pressurizeing by airborne nitrogen adsorption, the oxygen not being adsorbed is collected, then obtains the device of high-purity oxygen through the processing such as purification.At present, there is the problem of the following aspects in known oxygen mfg. machine with miniature molecular sieve:
1, mounting means: traditional mounting means mainly contains two kinds, one is to be positioned over ground, and this Miniature oxygenerator can take a large amount of ground spaces, and the supply lead of stretching also can hinder people's activity, has potential safety hazard; Another kind of Miniature oxygenerator is placed in outdoor.This structure formation is along with the variation of physical environment, and equipment is easy to damage, and is not easy to safeguard.
2, existing molecular-sieve oxygen generator internal structure is arranged unreasonablely, cause that its pocketed heat is large, radiating effect is poor and noise large, vibration obviously, cause internal components loosening, fragile.
3, existing molecular sieve easily makes moist and damages, and oxygen separating function weakens, and equipment is even in damaged condition, if now give patients accepting oxygen inhalation, very easily causes patient's personnel safety problem.
Utility model content
The technical problems to be solved in the utility model is just: the technical problem existing for prior art, the utility model provides the Miniature wall hanging that a kind of topology layout is reasonable, result of ventilating heat dissipation is good oxygenerator.
For solving the problems of the technologies described above, the technical scheme the utility model proposes is:
A kind of Miniature wall hanging oxygenerator, comprise casing, air compression plant and adsorption unit are installed in described casing, the bottom of described casing is provided with blast inlet, the top of described casing is provided with air outlet, and described air outlet place is provided with the air exhausting device that in described casing, air is taken out outward.
Further improvement as technique scheme:
Described air compression plant is suspended on the top in casing by a spring suspension device.
Described air compression plant handstand is suspended in casing and below is provided with the heat abstractor to up-draught.
The arranged outside of described air compression plant has a framework, and described spring suspension device comprises and is arranged on many springs between air compression plant top and described framework and is arranged on the elastic shock attenuation post around air compression plant and between bottom and described framework.
Control unit, scatterer and oxygen uptake terminal are also installed in described casing, and described adsorption unit is arranged between described scatterer and oxygen uptake terminal.
Described adsorption unit comprises interconnective adsorption tanks and gas-holder with molecular sieve, the front end of described adsorption tanks is provided with moisture separator, between described moisture separator and adsorption tanks, be provided with magnetic valve, the bottom of described moisture separator is provided with water vent, described water vent place is provided with drain solenoid valve, and described magnetic valve is all connected with control unit with drain solenoid valve.
Described adsorption tanks, gas-holder and moisture separator are integrated in a casing.
Between described air compression plant and moisture separator, on pipeline, be provided with the first pressure transmitter, in described oxygen uptake terminal, be provided with the second pressure transmitter and oxygen concentration sensor, described the first pressure transmitter, the second pressure transmitter and oxygen concentration sensor are all connected with described control unit.
The back of described casing is provided with hanging set.
Described control unit is connected with a upper computer.
Compared with prior art, the utility model has the advantage of:
1, oxygenerator of the present utility model adopts the draft type of bottom in and top out, below casing, be provided with blast inlet, the top of casing is provided with air exhausting device, take the warm air in casing out of casing by air exhausting device, freezing air enters from blast inlet the heat of taking away equipment in casing, thereby temperature is unlikely too high in guarantee casing, extend the work-ing life of electronic devices and components.
2, air compression plant of the present utility model adopts the mode of resilient suspension to be arranged in casing, can reduce vibrations, reduce the noise of complete machine simultaneously, another air compression plant of the present utility model is arranged on the top of casing, can avoid its other parts of heat effects of distributing, be conducive to the quick discharge of heat.
3, air compression plant of the present utility model adopts the mode of standing upside down and hanging, by head serious heating down, and below inverted air compression plant, be provided with the heat abstractor to up-draught, can directly blow head, reach the object of rapid reduction air compression plant temperature.
4, oxygenerator of the present utility model is provided with moisture separator at the front end of adsorption tanks, can the water in air part after compression be separated and be discharged by drain solenoid valve, dry gas is sent to adsorption tanks, avoid the efflorescence of malaria to molecular sieve in adsorption tanks, extend the work-ing life of molecular sieve.
5, the utility model is arranged on adsorption tanks, moisture separator and adsorption tanks in one casing, has reduced the volume of equipment, and integrated level is high.
6, oxygenerator of the present utility model is provided with the first pressure transmitter in air compressor rear end, the first pressure transmitter carries out real-time detection monitoring to the air pressure of air compression plant rear end, to reflect in real time the operation conditions of air compression plant, send the data of detection to control unit simultaneously, as occur abnormal, stop the operation of air compression plant, send alarm message to long-range upper computer simultaneously, remind serviceman's on-call maintenance.Oxygen uptake end is in addition provided with the second pressure transmitter and oxygen concentration sensor, can monitor in real time the air pressure of oxygen uptake terminal and concentration, if any extremely, stop the operation of oxygenerator, send corresponding alarm message to long-range upper computer simultaneously, remind the timely on-site maintenance of serviceman.
7, casing of the present utility model back is provided with hanging set, can be placed in easily on indoor wall, has saved ground space, and hanging equipment be placed in indoor, be not easy damage, easy care.
Brief description of the drawings
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is backsight structural representation of the present utility model.
Fig. 3 is side-looking structural representation of the present utility model.
Fig. 4 is plan structure schematic diagram of the present utility model.
Fig. 5 looks up structural representation in the utility model.
Fig. 6 is internal structure schematic diagram of the present utility model.
Fig. 7 is the main TV structure schematic diagram of adsorption unit of the present utility model.
Fig. 8 is adsorption unit side-looking structural representation of the present utility model.
Fig. 9 is adsorption unit plan structure schematic diagram of the present utility model.
Figure 10 is circuit frame schematic diagram of the present utility model.
Figure 11 is one-piece construction framework schematic diagram of the present utility model.
Number in the figure explanation: 1, casing; 2, blast inlet; 3, filtration unit; 4, sound arrester; 5, air compressor; 51, framework; 52, spring; 53, elastic shock attenuation post; 54, heat abstractor; 6, scatterer; 61, the first pressure transmitter; 7, adsorption unit; 71, moisture separator; 711, drain solenoid valve; 712, magnetic valve; 72, adsorption tanks; 73, gas-holder; 74, casing; 8, reducing valve; 9, oxygen uptake terminal; 91, the second pressure transmitter; 92, oxygen concentration sensor; 10, air outlet; 101, air exhausting device; 11, hanging set; 111, barb; 112, card rail; 12, control unit; 13, upper computer.
Embodiment
Below in conjunction with Figure of description and specific embodiment, the utility model is further described.
As shown in Figure 1 to 11, Miniature wall hanging oxygenerator of the present utility model, comprise casing 1, air compression plant and adsorption unit 7 are installed in casing 1, the bottom of casing 1 is provided with blast inlet 2, the top of casing 1 is provided with air outlet 10, and air outlet 10 places are provided with the air exhausting device 101 that interior casing 1 air is taken out outward.Oxygenerator of the present utility model adopts the draft type of bottom in and top out, below casing 1, be provided with blast inlet 2, the top of casing 1 is provided with air exhausting device 101, take the warm air in casing 1 out of casing 1 by air exhausting device 101, freezing air enters from blast inlet 2 heat of taking away equipment in casing 1, thereby ensure that the interior temperature of casing 1 is unlikely too high, extend the work-ing life of electronic devices and components.
In the present embodiment, air compression plant is suspended on the top in casing 1 by a spring suspension device.The mode that adopts resilient suspension, can reduce vibrations, reduces the noise of complete machine simultaneously, and another air compression plant is arranged on the top of casing 1, can avoid its other parts of heat effects of distributing, and is conducive to the quick discharge of heat simultaneously.
In the present embodiment, air compression plant handstand is suspended in casing 1 and below is provided with the heat abstractor 54 to up-draught.Can directly blow the air compression plant serious head section that generates heat, reach the object of rapid reduction air compression plant temperature.
In the present embodiment, the arranged outside of air compression plant has a framework 51, spring suspension device comprises and is arranged on the many springs 52 between air compression plant top and framework 51 and is arranged on the elastic shock attenuation post 53 around air compression plant and between bottom and framework 51, the elastic spacing effect of resilient suspension and elastic shock attenuation post 53 by spring 52, air compression plant can be fixed in framework 51, thereby can reduce the air compression plant vibrations that bring of moving, reduce the noise of complete machine simultaneously.In the present embodiment, elastic shock attenuation post 53 adopts rubber column.
In the present embodiment, control unit 12, scatterer 6 and oxygen uptake terminal 9 are also installed in casing 1, between scatterer 6 and oxygen uptake terminal 9, are provided with adsorption unit 7.
In the present embodiment, adsorption unit 7 comprises interconnective adsorption tanks 72 and gas-holder 73 with molecular sieve, the front end of adsorption tanks 72 is provided with moisture separator 71, between moisture separator 71 and adsorption tanks 72, be provided with magnetic valve 712, the bottom of moisture separator 71 is provided with water vent, water vent place is provided with drain solenoid valve 711, and magnetic valve 712 is all connected with control unit 12 with drain solenoid valve 711.Oxygenerator of the present utility model is provided with moisture separator 71 at the front end of adsorption tanks 72, can the airborne moisture after compression be separated and be discharged by drain solenoid valve 711, dry gas is delivered in adsorption tanks 72, avoid the efflorescence of malaria to adsorption tanks 72 interior molecular sieves, extend the work-ing life of molecular sieve.
In the present embodiment, adsorption tanks 72, moisture separator 71 and adsorption tanks 72 are all arranged in a casing 74, have reduced the volume of equipment, and integrated level is high.
In the present embodiment, between air compression plant and moisture separator 71, on pipeline, be provided with the first pressure transmitter 61, in oxygen uptake terminal 9, be provided with the second pressure transmitter 91 and oxygen concentration sensor 92, the first pressure transmitter 61, the second pressure transmitter 91 and oxygen concentration sensor 92 are all connected with control unit 12, and control unit 12 is connected with a upper computer 13.Oxygenerator of the present utility model is provided with the first pressure transmitter 61 in air compressor 5 rear ends, the first pressure transmitter 61 carries out real-time detection monitoring to the air pressure of air compression plant rear end, to reflect in real time the operation conditions of air compression plant, send the data of detection to control unit 12 simultaneously, as occur abnormal, stop the operation of air compression plant, send alarm message to long-range upper computer 13 simultaneously, remind serviceman to carry out on-call maintenance.9 places of oxygen uptake terminal are in addition provided with the second pressure transmitter 91 and oxygen concentration sensor 92, can monitor in real time the air pressure of oxygen uptake terminal 9 and concentration, if any extremely, stop the operation of oxygenerator, send corresponding alarm message to long-range upper computer 13 simultaneously, remind the timely on-site maintenance of serviceman.
In the present embodiment, the back of casing 1 is provided with hanging set 11, comprise the barb 111 that is arranged on casing 1 back, can hook smoothly the card rail 112 being arranged on wall, can be placed in easily on indoor wall, save ground space, and hanging equipment is placed in indoor, be not easy to damage easy care.
In the present embodiment, air compression plant is air compressor 5.
In the present embodiment, heat abstractor 54 and air exhausting device 101 are fan, simple in structure, be easy to realize.
As shown in Figure 10 and Figure 11, principle of work of the present utility model: first, press power switch, power supply passes through safety fuse, wherein a road directly transfers to circuit control unit 12 for high tension apparatus power supply, another road transfers to transformer, and alternating current 220V is transferred to and is suitable for the low tension that circuit control unit 12 is used.In the time that oxygenerator oxygen is worked, air is when entering machine intimate with the inlet mouth of rough filtering device, and macrobead dust is filtered and removes.Air after coarse filtration passes through filtration unit 3 again, again meticulous airborne fine impurity is removed, then is entered sound arrester 4 and carry out noise reduction.After noise reduction, enter air compressor 5 again and carry out air compressing, the higher process of the air themperature scatterer 6 after compression dispels the heat.Air after having dispelled the heat enters adsorption unit 7, and the moisture separator 71 being provided with in adsorption unit 7 carries out aqueous vapor separation to the air after compressing.Moisture separator 71 is arranged in air vessel, and stored air in air vessel, carries out voltage stabilizing, makes to enter the constant amount of air in adsorption tanks 72.In when operation start or reach working time after 2 hours, drain solenoid valve 711 is automatically opened and is carried out draining.Through the dried air of moisture separator 71, enter the adsorption tanks 72 with molecular sieve by magnetic valve 712, carry out adsorption oxygen-preparation, the oxygen making enters gas-holder 73 by pipeline again and stores, and the nitrogen being absorbed by molecular sieve is by outside magnetic valve 712 discharge machines.In the time that the external world needs oxygen uptake, oxygen is transferred to oxygen uptake terminal 9 at process reducing valve 8 and carries out oxygen supply.
Between another air compressor 5 and moisture separator 71, on pipeline, be provided with the first pressure transmitter 61, in oxygen uptake terminal 9, be provided with the second pressure transmitter 91 and oxygen concentration sensor 92, can the moment pressure and oxygen concentration data be detected, simultaneously by detect data transmission to control unit 12.If any extremely, stop the operation of oxygenerator, failure message is sent to long-range upper computer 13 simultaneously.
Below be only preferred implementation of the present utility model, protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, should be considered as protection domain of the present utility model.
Claims (10)
1. a Miniature wall hanging oxygenerator, comprise casing (1), air compression plant and adsorption unit (7) are installed in described casing (1), it is characterized in that, the bottom of described casing (1) is provided with blast inlet (2), the top of described casing (1) is provided with air outlet (10), and described air outlet (10) locates to be provided with the air exhausting device (101) that the interior air of described casing (1) is taken out outward.
2. Miniature wall hanging oxygenerator according to claim 1, is characterized in that, described air compression plant is suspended on the top in casing (1) by a spring suspension device.
3. Miniature wall hanging oxygenerator according to claim 2, is characterized in that, described air compression plant handstand is suspended in casing (1) and below is provided with the heat abstractor (54) to up-draught.
4. Miniature wall hanging oxygenerator according to claim 3, it is characterized in that, the arranged outside of described air compression plant has a framework (51), and described spring suspension device comprises and is arranged on the many springs (52) between air compression plant top and described framework (51) and is arranged on the elastic shock attenuation post (53) around air compression plant and between bottom and described framework (51).
5. according to the Miniature wall hanging oxygenerator described in any one in claim 1 to 4, it is characterized in that, control unit (12), scatterer (6) and oxygen uptake terminal (9) are also installed in described casing (1), and described adsorption unit (7) is arranged between described scatterer (6) and oxygen uptake terminal (9).
6. Miniature wall hanging oxygenerator according to claim 5, it is characterized in that, described adsorption unit (7) comprises interconnective adsorption tanks (72) and gas-holder (73) with molecular sieve, the front end of described adsorption tanks (72) is provided with moisture separator (71), between described moisture separator (71) and adsorption tanks (72), be provided with magnetic valve (712), the bottom of described moisture separator (71) is provided with water vent, described water vent place is provided with drain solenoid valve (711), described magnetic valve (712) is all connected with control unit (12) with drain solenoid valve (711).
7. Miniature wall hanging oxygenerator according to claim 6, is characterized in that, described adsorption tanks (72), gas-holder (73) and moisture separator (71) are integrated in a casing (74).
8. Miniature wall hanging oxygenerator according to claim 7, it is characterized in that, between described air compression plant and moisture separator (71), on pipeline, be provided with the first pressure transmitter (61), in described oxygen uptake terminal (9), be provided with the second pressure transmitter (91) and oxygen concentration sensor (92), described the first pressure transmitter (61), the second pressure transmitter (91) and oxygen concentration sensor (92) are all connected with described control unit (12).
9. Miniature wall hanging oxygenerator according to claim 8, is characterized in that, the back of described casing (1) is provided with hanging set (11).
10. Miniature wall hanging oxygenerator according to claim 9, is characterized in that, described control unit (12) is connected with a upper computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320857947.5U CN203667999U (en) | 2013-12-24 | 2013-12-24 | Small-sized wall-mounted oxygen generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320857947.5U CN203667999U (en) | 2013-12-24 | 2013-12-24 | Small-sized wall-mounted oxygen generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203667999U true CN203667999U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320857947.5U Withdrawn - After Issue CN203667999U (en) | 2013-12-24 | 2013-12-24 | Small-sized wall-mounted oxygen generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203667999U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663383A (en) * | 2013-12-24 | 2014-03-26 | 湖南新云医疗装备工业有限公司 | Small type wall-mounted oxygen making machine |
| CN106986308A (en) * | 2017-03-31 | 2017-07-28 | 合肥康居人智能科技有限公司 | Removable intelligence oxygenerator |
| WO2018014292A1 (en) * | 2016-07-21 | 2018-01-25 | 深圳市好家庭体育用品连锁经营有限公司 | Fitness machine, and oxygen generating and vaporizing system thereof |
-
2013
- 2013-12-24 CN CN201320857947.5U patent/CN203667999U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663383A (en) * | 2013-12-24 | 2014-03-26 | 湖南新云医疗装备工业有限公司 | Small type wall-mounted oxygen making machine |
| CN103663383B (en) * | 2013-12-24 | 2016-04-13 | 湖南新云医疗装备工业有限公司 | Miniature wall hanging oxygenerator |
| WO2018014292A1 (en) * | 2016-07-21 | 2018-01-25 | 深圳市好家庭体育用品连锁经营有限公司 | Fitness machine, and oxygen generating and vaporizing system thereof |
| CN106986308A (en) * | 2017-03-31 | 2017-07-28 | 合肥康居人智能科技有限公司 | Removable intelligence oxygenerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140625 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |