CN206331290U - Oxygenerator long distance control system - Google Patents
Oxygenerator long distance control system Download PDFInfo
- Publication number
- CN206331290U CN206331290U CN201621468267.4U CN201621468267U CN206331290U CN 206331290 U CN206331290 U CN 206331290U CN 201621468267 U CN201621468267 U CN 201621468267U CN 206331290 U CN206331290 U CN 206331290U
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- CN
- China
- Prior art keywords
- oxygenerator
- oxygen
- control system
- long distance
- distance control
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Abstract
The utility model discloses a kind of oxygenerator long distance control system, including：Data acquisition components, are connected with more than one oxygen generating plant, for gathering the operating state signal in oxygen generating plant；Monitoring server, is connected with data acquisition components, for the signal for receiving and analyzing, processing data acquisition component is sent, and forms diagnostic signal；After-sale service component, is connected with monitoring server, for receiving the diagnostic signal that monitoring server is sent, and records and be sent to personnel after sale.The utility model has the advantages that simple in construction, monitoring and fault diagnosis effect are good, real-time.
Description
Technical field
The utility model is mainly concerned with sample making apparatus field, refers in particular to a kind of long distance control system suitable for oxygenerator.
Background technology
As various types of oxygen generating plants are more and more generally used in medical or family expenses, the safety of oxygen generating plant
Property, reliability and the operation maintenance in later stage all turn into the object for needing real-time management and control badly, therefore for sample making apparatus running status
Management turn into new problem.
It is general by the way of local control and local monitor on traditional oxygen generating plant.That is, oxygen generating plant
Running status be mainly voluntarily managed and monitored by client., it is necessary to first be found by client, Jin Erchuan when occurring abnormal
Up to giving equipment production firm.Thus, what is brought is that after-sale service is slow, cumbersome, it is often more important that dominate prison by client
During control, often fault diagnosis rate is low, causes diagnosis not in time, the problems such as diagnosing inaccurate, to follow-up maintenance or maintenance work
Bring extreme influence.
Therefore, there is practitioner to propose the network remote monitoring mode suitable for oxygenerator, but at present also only
Only it is to collect some more traditional operating state signals, sends it to equipment manufacturer or operation management side, fail real shape
Into diagnosis and the monitoring of real-time, effect is undesirable, and status signal collects more single, is unfavorable for improving fault diagnosis effect
Really.
Utility model content
The technical problems to be solved in the utility model is that：The technical problem existed for prior art, this practicality is new
Type provides a kind of simple in construction, monitoring and good, the real-time oxygenerator long distance control system of fault diagnosis effect.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of oxygenerator long distance control system, including：
Data acquisition components, are connected with more than one oxygen generating plant, for gathering the letter of the running status in oxygen generating plant
Number；
Monitoring server, is connected with data acquisition components, for the letter for receiving and analyzing, processing data acquisition component is sent
Number, form diagnostic signal；
After-sale service component, is connected with monitoring server, for receiving the diagnostic signal that monitoring server is sent, and records
Be sent to personnel after sale.
It is used as further improvement of the utility model：The data acquisition components include oxygen concentration sensor, oxygen stream
Quantity sensor, oxygen pressure sensor, temperature sensor and current monitoring sensor, are respectively intended to collection oxygen generating plant operation
During oxygen concentration, oxygen flow, oxygen pressure, temperature, air compressor motor electric current, to monitoring service in oxygenerator
Device judges that the failure of oxygen generating plant hits him.
It is used as further improvement of the utility model：The data acquisition components also include air pressure probe, are used for
Monitoring in real time is carried out to the air pressure in sample making apparatus to judge the failure of air compressor machine.
It is used as further improvement of the utility model：The after-sale service component passes through wireless network or common carrier
Mode diagnostic signal is sent to personnel after sale.
It is used as further improvement of the utility model：The after-sale service component passes through the APP forms notified or short message
Diagnostic signal is sent to personnel after sale by the form of breath.
It is used as further improvement of the utility model：The monitoring server has display unit, for that will collect
Data are shown in real time, and breakdown judge is carried out for artificial.
Compared with prior art, the utility model has the advantage of：Oxygenerator long distance control system of the present utility model, knot
Structure is simple, monitoring and fault diagnosis effect are good, real-time, can utilize the mode of remote monitoring, oxygen generating plant is carried out real
When monitoring, while using abundant service data collection, the malfunction with reference to appeared in practice process analyzes its principle
Afterwards, the accuracy of fault diagnosis is substantially increased, the malfunction of oxygen generating plant can be found in time, it is ensured that it is transported safely
OK.
Brief description of the drawings
Fig. 1 is principle schematic diagram of the utility model in concrete application example.
Fig. 2 is the composition structural representation of the utility model data acquisition components in concrete application example.
Marginal data：
1st, oxygen generating plant；2nd, monitoring server；3rd, after-sale service component；401st, oxygen concentration sensor；402nd, oxygen stream
Quantity sensor；403rd, oxygen pressure sensor；404th, air pressure probe；405th, temperature sensor；406th, current monitoring is passed
Sensor.
Embodiment
The utility model is described in further details below with reference to Figure of description and specific embodiment.
As shown in figure 1, oxygenerator long distance control system of the present utility model, including：
Data acquisition components, are connected with more than one oxygen generating plant 1, for gathering the running status in oxygen generating plant 1
Signal；
Monitoring server 2, is connected with data acquisition components, and for receiving and analyzing, processing data acquisition component sends
Signal, forms diagnostic signal；
After-sale service component 3, is connected with monitoring server 2, for receiving the diagnostic signal that monitoring server 2 is sent, and
Record and be sent to personnel after sale.
In preferred embodiment, after-sale service component 3 can be by way of wireless network or common carrier, will
Diagnostic signal is sent to personnel after sale.Such as, it can be sent according to actual needs with APP form or the form of short message.
Further, as preferred embodiment, data acquisition components include oxygen concentration sensor 401, oxygen flow and passed
Sensor 402, oxygen pressure sensor 403, air pressure probe 404, temperature sensor 405 and current monitoring sensor
406, for the real-time running state data of each oxygen generating plant 1 of timing acquiring, including oxygen concentration, oxygen flow, oxygen pressure
Power, air pressure, oxygenerator temperature and air compressor motor electric current, and equipment is analyzed according to the change of data, and then
Judge the operation conditions of oxygen generating plant 1, carry out fault diagnosis, failure predication, and carry out sound and light alarm.This large area is for a long time
The service data of oxygen generating plant 1 is gathered, available for the operation conditions of analysis oxygen generating plant 1, lacking for oxygen generating plant 1 is preferably searched
Fall into, the improvement to oxygen generating plant 1 plays a very important role.Monitoring system of the present utility model can timely be diagnosed to be air compressor machine
Failure, AB towers problem, control box problem, industrial computer screen failure, electrical fault etc., such as according to air pressure in oxygenerator pipeline
Power carries out judging air compressor machine failure, is carried out judging electrical fault etc. according to the pressure in oxygen tank.
In specific application, discrimination threshold can be set for various status signals, for embodying between failure and data
Relation, such as：Oxygen concentration is monitored less than 90%, it is as unqualified, it is necessary to point out, alarm；Oxygen pressure is less than 400kPa, represents
In danger zone, it is necessary to point out.
In such scheme of the present utility model, it is used for using air pressure probe 404 to the air in sample making apparatus 1
Pressure is monitored in real time, and this is that, in order to detect the operation conditions of air compressor machine in sample making apparatus 1, whether detection air compressor machine is normal.
Once air compressor machine breaks down, insufficient pressure or no pressure, oxygen concentration will be reduced, and oxygen flow declines or become with pressure
For 0.Monitor air pressure can exclude the air compressor machine failure in sample making apparatus failure, can reduce the model of sample making apparatus fault detect
Enclose.In specific application, the threshold value of differentiation can be set, i.e.,：Detection air pressure maximum can assert sky when being less than 100kPa
Press breaks down.Wherein, 100kPa, for the pressure minimum needed for oxygenerator oxygen, is empirical value.
The temperature in oxygen generating plant is monitored in real time using temperature sensor 405, this is to detect oxygen generating plant
The operation conditions of interior scavenger fan, once fan breaks down, is stopped, the temperature in oxygen generating plant will be carried significantly
Height, can assert that fan breaks down when temperature is more than 50 DEG C, wherein 50 DEG C are empirical value.
Air compressor motor electric current is monitored using current monitoring sensor 406, this is electromechanical in order to monitor pneumatics
Whether machine operation is normal, and when electric current is within 5s time, current value is more than 10A, can assert that motor breaks down.Wherein motor is being just
Normal electric current is 2.5A, 5s and 10A threshold values are all empirical value.
In the present embodiment, monitoring server 2 has display unit, for the data collected are shown in real time, for people
Work carries out breakdown judge.
It the above is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should be pointed out that pair
For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from,
It should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of oxygenerator long distance control system, it is characterised in that including：
Data acquisition components, with more than one oxygen generating plant（1）It is connected, for gathering oxygen generating plant（1）In running status
Signal；
Monitoring server（2）, it is connected with data acquisition components, for the letter for receiving and analyzing, processing data acquisition component is sent
Number, form diagnostic signal；
After-sale service component（3）, with monitoring server（2）It is connected, for receiving monitoring server（2）The diagnostic signal sent,
And record and be sent to personnel after sale.
2. oxygenerator long distance control system according to claim 1, it is characterised in that the data acquisition components include oxygen
Gas concentration sensor（401）, oxygen flow sensor（402）And oxygen pressure sensor（403）, it is respectively intended to collection oxygen processed
Equipment（1）Oxygen concentration, oxygen flow in running, oxygen pressure, to monitoring server（2）Judge oxygen generating plant
（1）Failure hit him.
3. oxygenerator long distance control system according to claim 2, it is characterised in that the data acquisition components also include
Air pressure probe（404）, for oxygen generating plant（1）In air pressure carry out in real time monitoring with judge air compressor machine therefore
Barrier.
4. the oxygenerator long distance control system according to claim 1 or 2 or 3, it is characterised in that the after-sale service component
（3）Diagnostic signal is sent to personnel after sale by way of wireless network or common carrier.
5. oxygenerator long distance control system according to claim 4, it is characterised in that the after-sale service component（3）It is logical
Diagnostic signal is sent to personnel after sale by the form of the form or short message of crossing APP notices.
6. the oxygenerator long distance control system according to claim 1 or 2 or 3, it is characterised in that the monitoring server
（2）With display unit, for the data collected are shown in real time, breakdown judge is carried out for artificial.
7. the oxygenerator long distance control system according to claim 1 or 2 or 3, it is characterised in that the data acquisition components
Also include temperature sensor and current monitoring sensor, be respectively intended to gather temperature in the oxygenerator in oxygen generating plant running
Degree and air compressor motor electric current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468267.4U CN206331290U (en) | 2016-12-29 | 2016-12-29 | Oxygenerator long distance control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621468267.4U CN206331290U (en) | 2016-12-29 | 2016-12-29 | Oxygenerator long distance control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331290U true CN206331290U (en) | 2017-07-14 |
Family
ID=59293438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621468267.4U Active CN206331290U (en) | 2016-12-29 | 2016-12-29 | Oxygenerator long distance control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095297A (en) * | 2018-01-30 | 2019-08-06 | 沈阳新松医疗科技股份有限公司 | The fault diagnosis method and system of oxygen machine |
| CN111474879A (en) * | 2020-04-09 | 2020-07-31 | 安徽西玛科光电科技有限公司 | Internet of things intelligent control system for medical oxygenerator |
| CN113176754A (en) * | 2021-05-14 | 2021-07-27 | 广州埃珥赛璞医疗设备有限公司 | Remote monitoring system and method for medical molecular sieve oxygen generation equipment and computer equipment |
-
2016
- 2016-12-29 CN CN201621468267.4U patent/CN206331290U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095297A (en) * | 2018-01-30 | 2019-08-06 | 沈阳新松医疗科技股份有限公司 | The fault diagnosis method and system of oxygen machine |
| CN111474879A (en) * | 2020-04-09 | 2020-07-31 | 安徽西玛科光电科技有限公司 | Internet of things intelligent control system for medical oxygenerator |
| CN113176754A (en) * | 2021-05-14 | 2021-07-27 | 广州埃珥赛璞医疗设备有限公司 | Remote monitoring system and method for medical molecular sieve oxygen generation equipment and computer equipment |
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