CN210030045U - Adjustable oxygen system of air input that uses in high altitude in plateau - Google Patents
Adjustable oxygen system of air input that uses in high altitude in plateau Download PDFInfo
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- CN210030045U CN210030045U CN201920464145.5U CN201920464145U CN210030045U CN 210030045 U CN210030045 U CN 210030045U CN 201920464145 U CN201920464145 U CN 201920464145U CN 210030045 U CN210030045 U CN 210030045U
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- terminal
- alternating current
- oxygen
- contactor
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- 239000001301 oxygen Substances 0.000 title claims abstract description 46
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 46
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000007789 gas Substances 0.000 claims abstract description 11
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910001882 dioxygen Inorganic materials 0.000 claims abstract description 8
- 238000004088 simulation Methods 0.000 claims 3
- 239000003570 air Substances 0.000 description 50
- 238000010586 diagram Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses an adjustable oxygen system of air input that uses in plateau high altitude, including air compressor, filter, drying-machine, solenoid valve, gas-supply pipe, air inlet gas holder, pressure transmitter, electromagnetic flow valve, oxygenerator, controller, oxygen gas holder, oxygen sensor, the air input can be adjusted according to the demand of oxygenerator to the system, and this system can realize balanced system oxygen, the reasonable operation in plateau and plain area.
Description
Technical Field
The utility model relates to an oxygen generation technical field, concretely relates to adjustable oxygen system of air input that uses in plateau high altitude.
Technical Field
Altitude is the important factor that influences air compressor machine performance, altitude increases, the air is thin, atmospheric pressure reduces, the intake of compressor must reduce, not only need powerful compressor, simultaneously big air inlet satisfies the demand of oxygenerator to the air input, and this kind of equipment is when the relatively lower plain of altitude uses, because air density is big, to possessing big air inlet, the air input of oxygenerator is too much, cause the oxygenerator full load operation still have certain air surplus, cause the oxygen generation unbalanced and unnecessary extravagant.
SUMMERY OF THE UTILITY MODEL
For solving the problem that exists among the prior art, the utility model provides an adjustable oxygen system of air input that uses in plateau high altitude, through the real-time supervision to the air pressure in the gas holder that admits air and the oxygen cylinder oxygen concentration of giving vent to anger, implement the work of regulating and control air intake flow and air inlet unit, it is unbalanced to have solved same kind of oxygen system oxygen production under different atmospheric pressure for oxygen system can regulate and control the air input according to ambient air density in real time, reasonable operation.
For realizing the purpose of the utility model, the utility model adopts the following technical scheme:
an adjustable oxygen generation system for air inflow used in high altitude in plateau comprises an air compressor 1, a filter 2, a dryer 3, an electromagnetic valve 4, a gas pipe 5, an air inflow and storage tank 6, a pressure transmitter 7, an electromagnetic flow valve 8, an oxygen generator 9, a controller 10, an oxygen storage tank 12 and an oxygen sensor 11; air compressor 1, filter 2, drying-machine 3, solenoid valve 4, the gas holder 6 that admits air, electromagnetic flow valve 8, oxygenerator 9, oxygen gas holder 12 concatenate in proper order through air duct 5, pressure transmitter 7 install on the gas holder 6 that admits air, oxygen sensor 11 install on oxygen gas holder 12, controller 10 gather pressure transmitter 7, oxygen sensor 11's data, control air compressor 1, filter 2, drying-machine 3, solenoid valve 4, electromagnetic flow valve 8 work after the analysis.
Further, the controller 10 includes an ac contactor a101, a terminal a102, an ac contactor B103, a terminal B104, an ac contactor C105, a terminal C106, an ac contactor D107, a terminal D108, a terminal E109, a touch display screen 110, a PLC111, a terminal F112, a terminal G113, and a terminal H114.
Further, the terminal a102 is connected to one end of a contact of the ac contactor a101, the other end of the contact of the ac contactor a101 is connected to a 220V ac voltage, the control coil of the ac contactor a101 is connected to the PLC111, the terminal B104 is connected to one end of a contact of the ac contactor B103, the other end of the contact of the ac contactor B103 is connected to a 220V ac voltage, the control coil of the ac contactor B103 is connected to the PLC, the terminal C106 is connected to one end of a contact of the ac contactor C105, the other end of the contact of the ac contactor C105 is connected to a 220V ac voltage, the control coil of the ac contactor C105 is connected to the PLC111, the terminal D108 is connected to one end of a contact of the ac contactor D107, the other end of the contact of the ac contactor D107 is connected to a 220V ac voltage, and the control coil of the ac contactor D107 is connected to the PLC111, the terminal E109 is respectively connected with a PLC111 and a digital ground, the touch display screen 110 is connected with the PLC, the connected communication interface is an RS232 interface, the power supply voltage is 24V direct current, the terminal F112 is respectively connected with the PLC and an analog ground, the terminal G113 is respectively connected with the PLC and the analog ground, and the terminal H114 is respectively connected with the PLC and the analog ground.
Further, terminal a102 and air compressor 1 power interface be connected, terminal B104 and filter 2 power interface be connected, terminal C106 and drying-machine 3's power interface be connected, terminal D108 and oxygenerator 9 power interface be connected, terminal E109 be connected with solenoid valve 4, terminal F112 be connected with electromagnetic flow valve 8, terminal G113 be connected with pressure transmitter 7, terminal H114 be connected with oxygen sensor 11.
Compared with the prior art, the utility model has the following beneficial effects:
the air input can change in real time along with the change of atmospheric pressure, so that the system can be used in plateau and plain areas while the original structure and equipment are not changed, and the system controls related equipment to operate intermittently as required by acquiring parameters such as output oxygen concentration, air inlet pressure and the like in real time, thereby realizing balanced oxygen generation and energy conservation.
Drawings
FIG. 1 is a schematic diagram of an oxygen generation system with adjustable air input for use in high altitude in plateau of the present invention;
fig. 2 is an electrical schematic diagram of the oxygen generation system with adjustable air input used in high altitude in plateau of the utility model.
In the figure: 1-an air compressor; 2-a filter; 3-a dryer; 4-an electromagnetic valve; 5-gas transmission pipe; 6-air inlet and air storage tank; 7, a pressure transmitter; 8-an electromagnetic flow valve; 9-oxygen generator; 10-a controller; 12-an oxygen storage tank; 11-an oxygen sensor; 101-ac contactor a; 102-terminal a; 103-alternating current contactor B; 104-terminal B; 105-ac contactor C; 106-terminal C; 107-ac contactor D; 108-terminal D; 109-terminal E; 110-touch display screen; 111-PLC; 112-terminal F; 113-terminal G; 114-terminal H.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described;
as shown in fig. 1, in a specific embodiment of the present invention, an oxygen generation system with adjustable air input for use in high altitude in plateau comprises an air compressor 1, a filter 2, a dryer 3, an electromagnetic valve 4, an air pipe 5, an air inlet/storage tank 6, a pressure transmitter 7, an electromagnetic flow valve 8, an oxygen generator 9, a controller 10, an oxygen storage tank 12, and an oxygen sensor 11; air compressor 1, filter 2, drying-machine 3, solenoid valve 4, the gas holder 6 that admits air, electromagnetic flow valve 8, oxygenerator 9, oxygen gas holder 12 concatenate in proper order through air duct 5, pressure transmitter 7 install on the gas holder 6 that admits air, oxygen sensor 11 install on oxygen gas holder 12, controller 10 gather pressure transmitter 7, oxygen sensor 11's data, control air compressor 1, filter 2, drying-machine 3, solenoid valve 4, electromagnetic flow valve 8 work after the analysis.
As shown in fig. 2, in an embodiment of the present invention, the controller 10 includes an ac contactor a101, a terminal a102, an ac contactor B103, a terminal B104, an ac contactor C105, a terminal C106, an ac contactor D107, a terminal D108, a terminal E109, a touch display 110, a PLC111, a terminal F112, a terminal G113, and a terminal H114, the terminal a102 is connected to one end of a contact of the ac contactor a101, the other end of the contact of the ac contactor a101 is connected to a 220V ac voltage, a control coil of the ac contactor a101 is connected to a digital output interface of the PLC111, the terminal B104 is connected to one end of the contact of the ac contactor B103, the other end of the contact of the ac contactor B103 is connected to a 220V ac voltage, the control coil of the ac contactor B103 is connected to a digital output interface of the PLC111, the terminal C106 is connected to one end of the contact of the ac contactor C105, the other end of the contact of alternating current contactor C105 is connected with 220V alternating voltage, the control coil of alternating current contactor C105 is connected with PLC111 digital quantity output interface, terminal D108 is connected with one end of the contact of alternating current contactor D107, the other end of the contact of alternating current contactor D107 is connected with 220V alternating voltage, the control coil of alternating current contactor D107 is connected with PLC111 digital quantity output interface, terminal E109 is connected with PLC111 digital quantity output interface and digital ground respectively, touch display screen 110 is connected with PLC, the communication interface of connection is RS232 interface, supply voltage is direct current 24V, terminal F112 is connected with PLC111 analog quantity output interface and analog ground respectively, terminal G113 is connected with PLC111 analog quantity input interface and analog ground respectively, terminal H114 is connected with PLC111 analog quantity input interface and analog ground respectively. Terminal A102 and air compressor 1 power interface connect, terminal B104 and filter 2 power interface connect, terminal C106 and drying-machine 3's power interface connect, terminal D108 and oxygenerator 9 power interface connect, terminal E109 be connected with solenoid valve 4, terminal F112 be connected with electromagnetic flow valve 8, terminal G113 be connected with pressure transmitter 7, terminal H114 be connected with oxygen sensor 11.
When the system works, the controller 10 controls the relevant alternating current contactor to be connected with the power supply of the air compressor 1, the filter 2, the dryer 3 and the oxygen generator 9 to start to operate, the oxygen concentration of the oxygen sensor 11 is collected, when the concentration is reduced, the electromagnetic flow valve 8 is controlled to increase the air inflow, when the concentration meets the requirement, the electromagnetic flow valve 8 is controlled to be stabilized at the current opening, the gap operation time of the air compressor 1, the filter 2 and the dryer 3 is controlled to enable the pressure in the air inlet air storage tank 6 to be stable, when the pressure in the air inlet air storage tank 6 is overhigh, the air compressor 1, the filter 2 and the dryer 3 are controlled and controlled to stop operating, and the electromagnetic.
Claims (4)
1. The utility model provides an adjustable oxygen system of air input that uses in plateau high altitude, includes air compressor (1), filter (2), drying-machine (3), solenoid valve (4), gas-supply pipe (5), admit air gas holder (6), pressure transmitter (7), electromagnetic flow valve (8), oxygenerator (9), controller (10), oxygen gas holder (12), oxygen sensor (11), its characterized in that: air compressor (1), filter (2), drying-machine (3), solenoid valve (4), the gas storage tank that admits air (6), electromagnetic flow valve (8), oxygenerator (9), oxygen gas storage tank (12) concatenate in proper order through air duct (5), pressure transmitter (7) install on gas storage tank that admits air (6), oxygen sensor (11) install on oxygen gas storage tank (12), controller (10) gather pressure transmitter (7), oxygen sensor (11) data to control air compressor (1), filter (2), drying-machine (3), solenoid valve (4), electromagnetic flow valve (8) work.
2. The oxygen generation system with adjustable air intake used in high altitude at plateau as claimed in claim 1, wherein: the controller (10) comprises an alternating current contactor A (101), a terminal A (102), an alternating current contactor B (103), a terminal B (104), an alternating current contactor C (105), a terminal C (106), an alternating current contactor D (107), a terminal D (108), a terminal E (109), a touch display screen (110), a PLC (111), a terminal F (112), a terminal G (113) and a terminal H (114).
3. The oxygen generation system with adjustable air intake used in high altitude at plateau as claimed in claim 2, wherein: the terminal A (102) is connected with one end of a contact of an alternating current contactor A (101), the other end of the contact of the alternating current contactor A (101) is connected with 220V alternating current voltage, a control coil of the alternating current contactor A (101) is connected with a PLC (111), the terminal B (104) is connected with one end of a contact of an alternating current contactor B (103), the other end of the contact of the alternating current contactor B (103) is connected with 220V alternating current voltage, the control coil of the alternating current contactor B (103) is connected with the PLC (111), the terminal C (106) is connected with one end of a contact of an alternating current contactor C (105), the other end of the contact of the alternating current contactor C (105) is connected with 220V alternating current voltage, a control coil of the alternating current contactor C (105) is connected with the PLC (111), and the terminal D (108) is connected with one end of a contact of an alternating current contactor D (107), the other end of the contact of ac contactor D (107) connect 220V alternating voltage, ac contactor D (107) the control coil be connected with PLC (111), terminal E (109) connect PLC (111) and digit ground respectively, touch display screen (110) be connected with PLC (111), the communication interface of connection be the RS232 interface, supply voltage is direct current 24V, terminal F (112) be connected with PLC (111) and simulation ground respectively, terminal G (113) be connected with PLC (111) and simulation ground respectively, terminal H (114) be connected with PLC (111) and simulation ground respectively.
4. The oxygen generation system with adjustable air intake used in high altitude at plateau as claimed in claim 2, wherein: terminal A (102) and air compressor (1) power interface connection, terminal B (104) and filter (2) power interface connection, terminal C (106) and drying-machine (3) power interface connection, terminal D (108) and oxygenerator (9) power interface connection, terminal E (109) be connected with solenoid valve (4), terminal F (112) be connected with electromagnetic flow valve (8), terminal G (113) be connected with pressure transmitter (7), terminal H (114) be connected with oxygen sensor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920464145.5U CN210030045U (en) | 2019-04-08 | 2019-04-08 | Adjustable oxygen system of air input that uses in high altitude in plateau |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920464145.5U CN210030045U (en) | 2019-04-08 | 2019-04-08 | Adjustable oxygen system of air input that uses in high altitude in plateau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210030045U true CN210030045U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920464145.5U Expired - Fee Related CN210030045U (en) | 2019-04-08 | 2019-04-08 | Adjustable oxygen system of air input that uses in high altitude in plateau |
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| Country | Link |
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| CN (1) | CN210030045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439727A (en) * | 2020-04-02 | 2020-07-24 | 成都润博科技有限公司 | Oxygen generator suitable for plateau environment and use method thereof |
-
2019
- 2019-04-08 CN CN201920464145.5U patent/CN210030045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111439727A (en) * | 2020-04-02 | 2020-07-24 | 成都润博科技有限公司 | Oxygen generator suitable for plateau environment and use method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |