CN202748233U - Performance detection bench for oxygen production system of Qinghai-Tibet vehicle - Google Patents
Performance detection bench for oxygen production system of Qinghai-Tibet vehicle Download PDFInfo
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- CN202748233U CN202748233U CN 201220407126 CN201220407126U CN202748233U CN 202748233 U CN202748233 U CN 202748233U CN 201220407126 CN201220407126 CN 201220407126 CN 201220407126 U CN201220407126 U CN 201220407126U CN 202748233 U CN202748233 U CN 202748233U
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- performance detection
- generation system
- oxygen generation
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Abstract
The utility model discloses a performance detection bench for an oxygen production system of a Qinghai-Tibet vehicle and the performance detection bench comprises a flow detection module and an oxygen-generator performance-detection module connected with each other in a data manner. The flow detection module is respectively connected with a flowmeter, a temperature compensation module and a pressure compensation module. The performance detection bench for the oxygen production system is characterized in that the flow detection module is connected with a display; the oxygen-generator performance-detection module is provided with a data-parameter storage module for storing data, parameters and states of the oxygen production system, and an OPC communication module for enabling the performance detection bench and a controller for the oxygen production system to carry out data transmission; and the OPC communication module and the controller for the oxygen production system are connected with each other in the data manner. The system detection bench has data-recording storage and export functions and is suitable for widely popularizing in performance detection of the oxygen production system of the Qinghai-Tibet vehicle.
Description
Technical field
The utility model relates to a kind of Qinghai-Tibet car oxygen generation system performance detection stand.
Background technology
Qinghai-Tibet car oxygen generation system is comprised of air compressor machine, air hose, oxygenerator three parts, the method for testing performance of present general oxygen generation system is fairly simple, the flow of air compressor machine and oxygenerator detects separately, and the performance parameter of oxygen generation system is manually thought and judged and record by opening oxygenerator.Do not have data to show and writing function, in the detection of Qinghai-Tibet car oxygen generation system is used, exist a lot of not enough, specific as follows:
1, need independent external flowmeter to the flow detection of air compressor machine and the oxygenerator of oxygen generation system;
2, according to the show countless and parameter setting function can only manually be judged;
3, countless according to record and memory function, can not be to data analysis;
4, data communication facility can not be uploaded the oxygen generation system related data, can only simply carry out start-stop operation at the switch board of oxygen generation system, can not concentrate and carry out the performance data display monitoring.
Summary of the invention
The utility model is that the platform the technical solution adopted in the utility model is as follows for the proposition of above problem and develop a kind of Qinghai-Tibet car oxygenerator Performance Detection:
A kind of Qinghai-Tibet car oxygen generation system performance detection stand comprises: flow detection module and oxygenerator performance detection module; Described flow detection module is carried out data and is connected with the oxygenerator performance detection module; Described flow detection module respectively same flowmeter, temperature compensation module and pressure compensation module is connected; It is characterized in that: described flow detection module is connected with display; Described oxygenerator performance detection module is provided with: the data parameters memory module that is used for storage oxygen generation system data, parameter and state; Be used for making the oxygen generation system performance detection stand carry out mutually the OPC communication module of data transmission with the oxygen generation system controller; Described OPC communication module carries out data with the oxygen generation system controller and connects.Described flow detection module comprises: analog acquisition unit and CPU module;
The same flowmeter in described analog acquisition unit, temperature compensation module are connected with the pressure compensation module;
Described CPU module is connected with the oxygenerator performance detection module with display.
With prior art compare the utility model has the advantages that apparent, specific as follows:
1, automatically detects air compressor machine and oxygen generation system flow, do not need external flowmeter;
2, automatically detect performance parameter and the data of oxygen making set system;
3, have data recording and memory function, and can be with data conversion storage to storage medium, conveniently to data analysis;
4, easy to operate, facility compact;
Description of drawings
Fig. 1 is the structural representation of monitor station described in the utility model;
Fig. 2 is flow detection module diagram described in the utility model;
Fig. 3 is oxygen generation system performance detection module schematic diagram described in the utility model.
Embodiment
This a kind of Qinghai-Tibet of car oxygen generation system performance detection stand, Qinghai-Tibet car oxygen generation system performance detection stand comprises: flow detection module and oxygenerator performance detection module as shown in Figure 1 to Figure 3; Described flow detection module is carried out data and is connected with the oxygenerator performance detection module; Described flow detection module respectively same flowmeter, temperature compensation module and pressure compensation module is connected; Described flow detection module is connected with display; Described oxygenerator performance detection module is provided with: the data parameters memory module that is used for storage oxygen generation system data, parameter and state; Be used for making the oxygen generation system performance detection stand carry out mutually the OPC communication module of data transmission with the oxygen generation system controller; Described OPC communication module carries out data with the oxygen generation system controller and connects.Described flow detection module comprises: analog acquisition unit and CPU module; The same flowmeter in described analog acquisition unit, temperature compensation module are connected with the pressure compensation module; Described CPU module is connected with the oxygenerator performance detection module with display.Described flowmeter, temperature compensation module, pressure compensation module are connected with gas flow interface, gas temperature interface, gaseous tension interface respectively.Described oxygenerator performance detection module also comprises performance of air compressor detection module, webmaster communication test module, air compressor machine communication test module, motion test module and flow rate calculation module.
This Qinghai-Tibet car oxygen generation system performance detection stand can be realized greater functionality by the mode that software and hardware combines, and the specific implementation example is as follows; Wherein the flow detection module is grouped into by control system part and flow testing division.Flow detection part built-in metal spinner-type flowmeter, the flow of direct-detection gas to be measured, and carry out the pressure and temperature compensation, simultaneously detected signal is flowed to control system.The flow signal of control system reception flow detection part and pressure, temperature compensation signal, the data on flows of computation and measurement, and in display, show, be uploaded to simultaneously the oxygen generation system performance detection module.The oxygen generation system performance detection module forms by detecting main frame, detection software and communication cable.Detecting main frame is the stable portable computer of high-performance, is used for installation and measuring software.Detect software and be the separately software for detection of the oxygen generation system performance of exploitation, be installed in and detect in the main frame, detect software and be connected the controller connection with oxygen generation system by the OPC interface.Communication cable then is connected in the controller of oxygen generation system and detects between the software, plays the communication effect.Detect software by the OPC interface, data, parameter and the state of read-write oxygen generation system, the operational factor of checking oxygen generation system, and add up and filing, directly be stored as the file of EXCEL type.
The above; it only is the better embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and inventive concept thereof, all should be encompassed within the protection domain of the present utility model.
Claims (2)
1. a Qinghai-Tibet car oxygen generation system performance detection stand comprises: flow detection module and oxygenerator performance detection module; Described flow detection module is carried out data and is connected with the oxygenerator performance detection module; Described flow detection module respectively same flowmeter, temperature compensation module and pressure compensation module is connected;
It is characterized in that: described flow detection module is connected with display;
Described oxygenerator performance detection module is provided with:
The data parameters memory module that is used for storage oxygen generation system data, parameter and state;
Be used for making the oxygen generation system performance detection stand carry out mutually the OPC communication module of data transmission with the oxygen generation system controller;
Described OPC communication module carries out data with the oxygen generation system controller and connects.
2. a kind of Qinghai-Tibet according to claim 1 car oxygen generation system performance detection stand, it is characterized in that: described flow detection module comprises: analog acquisition unit and CPU module;
The same flowmeter in described analog acquisition unit, temperature compensation module are connected with the pressure compensation module;
Described CPU module is connected with the oxygenerator performance detection module with display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407126 CN202748233U (en) | 2012-08-16 | 2012-08-16 | Performance detection bench for oxygen production system of Qinghai-Tibet vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407126 CN202748233U (en) | 2012-08-16 | 2012-08-16 | Performance detection bench for oxygen production system of Qinghai-Tibet vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202748233U true CN202748233U (en) | 2013-02-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220407126 Expired - Fee Related CN202748233U (en) | 2012-08-16 | 2012-08-16 | Performance detection bench for oxygen production system of Qinghai-Tibet vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202748233U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104392012A (en) * | 2014-11-28 | 2015-03-04 | 浙江善时生物药械(商丘)有限公司 | Method for recording and saving oxygen generator running data |
| CN109297536A (en) * | 2018-10-22 | 2019-02-01 | 中车四方车辆有限公司 | A kind of high original coach oxygen generation system detection device and detection method |
| 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 |
-
2012
- 2012-08-16 CN CN 201220407126 patent/CN202748233U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104392012A (en) * | 2014-11-28 | 2015-03-04 | 浙江善时生物药械(商丘)有限公司 | Method for recording and saving oxygen generator running data |
| 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 |
| CN110095297B (en) * | 2018-01-30 | 2021-02-02 | 沈阳新松医疗科技股份有限公司 | Fault diagnosis method and system for oxygen machine |
| CN109297536A (en) * | 2018-10-22 | 2019-02-01 | 中车四方车辆有限公司 | A kind of high original coach oxygen generation system detection device and detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130220 Termination date: 20180816 |
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| CF01 | Termination of patent right due to non-payment of annual fee |