CN105699603A - Gas purity converting instrument and methane gas converting method - Google Patents
Gas purity converting instrument and methane gas converting method Download PDFInfo
- Publication number
- CN105699603A CN105699603A CN201610170598.8A CN201610170598A CN105699603A CN 105699603 A CN105699603 A CN 105699603A CN 201610170598 A CN201610170598 A CN 201610170598A CN 105699603 A CN105699603 A CN 105699603A
- Authority
- CN
- China
- Prior art keywords
- gas
- methane
- methane gas
- instrument
- converting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 230000001012 protector Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 34
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052756 noble gas Inorganic materials 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a gas volume correcting metering instrument, and particularly discloses a gas purity converting instrument and a methane gas converting method. The gas purity converting instrument has the technical scheme that the gas purity converting instrument comprises a concentration instrument, an intelligent data module and a liquid crystal screen, wherein the concentration instrument transmits detected methane concentration value data to the intelligent data module; the intelligent data module processes the data; the volume of the methane gas in the unit volume is obtained through calculation; the data is transmitted to a display screen to be displayed. The gas purity converting instrument has the characteristic of good universality.
Description
Technical field
The invention discloses a kind of gas volume correction gauge, especially disclose the pure instrument of methane gas and the method for methane gas conversion。
Background technology
Gas main component is methane, and wherein methane accounts for the overwhelming majority, separately has a small amount of ethane, propane and butane, general possibly together with hydrogen sulfide, carbon dioxide, nitrogen and aqueous vapor in addition, and the noble gas of trace, such as helium and argon etc.。Methane concentration real-time change in mine gas, brings difficulty to the volume of methane in gas in calculating certain volume。
Summary of the invention
The present invention overcomes the deficiency that prior art exists, it is provided that the method for the pure instrument of methane gas that a kind of versatility is good and methane gas conversion。
In order to solve above-mentioned technical problem, the technical solution used in the present invention is: the pure instrument of methane gas, including concentration meter, intelligent data module and liquid crystal display screen, the methane concentration Value Data detected is transferred to intelligent data module by described concentration meter, data are processed by described intelligent data module, computing draws the volume of methane gas in unit volume, and transfers data to display screen and display。
Also include Surge Protector and power isolator。Surge Protector can prevent surge for the damage of other components and parts in loop。Power isolator can protect stablizing of circuit。
The method adopting the described pure instrument of methane gas to carry out methane gas conversion, comprises the steps:
Methane concentration value in concentration meter detection methane gas described in A, and methane concentration Value Data is transferred to intelligent data module；
Described in B, data are processed by intelligent data module, and computing draws the volume of methane gas in unit volume gas, and transfer data to display screen and display。
The method of the volume of described step B arithmetic unit volume methane gas is: arranging interval time T is 1 minute, it is sampled gathering to methane concentration in methane gas according to the interval time arranged, want to take advantage of with the volume in corresponding interval time by the concentration value that sampling obtains respectively, again by results added, then obtain the methane volumetric of the conversion of the methane gas of certain volume, and then draw the methane volumetric that unit volume is converted。
The present invention compared with prior art has following beneficial effect:
1 can immediately arrive at the volume of methane in certain volume methane gas。Compared with prior art, the present invention according to the real-time concentration of methane in methane gas, can converse the methane gas volume in certain volume methane gas。2 connected modes supporting GSM, GPRS and APN, support the data transmission of TCP, UDP, support standard Modbus, transparent data communication, and various self-defining communication protocol, versatility is good。
Accompanying drawing explanation
Fig. 1 is the pure instrument circuit figure of methane gas；
Fig. 2 is the method flow diagram of methane gas conversion。
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention being described in further detail, following example are used for illustrating the present invention, but are not limited to the scope of the present invention。
It is the pure instrument of methane gas and the method for methane gas conversion as shown in Figure 1-2, including concentration meter 1, intelligent data module 2 and liquid crystal display screen 3, the methane concentration Value Data detected is transferred to intelligent data module 2 by concentration meter 1, data are processed by intelligent data module 2, computing draws the volume of methane gas in unit volume, and transfers data to display screen 3 and display。
Also include Surge Protector 4 and power isolator 5。
The method adopting the pure instrument of methane gas to carry out methane gas conversion, comprises the steps:
A concentration meter 1 detects methane concentration value in methane gas, and methane concentration Value Data is transferred to intelligent data module 2；
Data are processed by B intelligent data module 2, and computing draws the volume of methane gas in unit volume gas, and transfer data to display screen 3 and display。
The foregoing is only the preferred embodiments of the present invention; it is not limited to the present invention; although the present invention being described in detail with reference to previous embodiment; for a person skilled in the art; technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature carries out equivalent replacement, all within the spirit and principles in the present invention; any amendment of being made, equivalent replacement, improvement etc., should be included within protection scope of the present invention。
Claims (3)
1. the pure instrument of methane gas, it is characterized in that: include concentration meter (1), intelligent data module (2) and liquid crystal display screen (3), the methane concentration Value Data detected is transferred to intelligent data module (2) by described concentration meter (1), data are processed by described intelligent data module (2), computing draws the volume of methane gas in unit volume, and transfers data to display screen (3) and display。
2. the pure instrument of methane gas as claimed in claim 1, it is characterised in that: also include Surge Protector (4) and power isolator (5)。
3. adopt the method that the pure instrument of methane gas as claimed in claim 1 or 2 carries out methane gas conversion, it is characterised in that comprise the steps:
Methane concentration value in concentration meter described in A (1) detection methane gas, and methane concentration Value Data is transferred to intelligent data module (2)；
Described in B, data are processed by intelligent data module (2), and computing draws the volume of methane gas in unit volume gas, and transfer data to display screen (3) and display。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610170598.8A CN105699603A (en) | 2016-03-24 | 2016-03-24 | Gas purity converting instrument and methane gas converting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610170598.8A CN105699603A (en) | 2016-03-24 | 2016-03-24 | Gas purity converting instrument and methane gas converting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105699603A true CN105699603A (en) | 2016-06-22 |
Family
ID=56232593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610170598.8A Pending CN105699603A (en) | 2016-03-24 | 2016-03-24 | Gas purity converting instrument and methane gas converting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105699603A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201209461Y (en) * | 2008-06-12 | 2009-03-18 | 张安民 | Multifunction mash gas pumping and discharging sensor |
| CN101403674A (en) * | 2008-11-14 | 2009-04-08 | 中国农业大学 | Method for fast measurement of methane content in biogas through indirect volume |
| US8309929B2 (en) * | 2008-03-18 | 2012-11-13 | Lawrence Livermore National Security, Llc. | Tunable photonic cavities for in-situ spectroscopic trace gas detection |
| US8312758B2 (en) * | 2008-12-11 | 2012-11-20 | Honeywell International Inc. | Apparatus and method for using the speed of sound in photoacoustic gas sensor measurements |
| CN105021569A (en) * | 2015-08-11 | 2015-11-04 | 江苏师范大学 | Device for simultaneously monitoring carbon monoxide and methane |
-
2016
- 2016-03-24 CN CN201610170598.8A patent/CN105699603A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8309929B2 (en) * | 2008-03-18 | 2012-11-13 | Lawrence Livermore National Security, Llc. | Tunable photonic cavities for in-situ spectroscopic trace gas detection |
| CN201209461Y (en) * | 2008-06-12 | 2009-03-18 | 张安民 | Multifunction mash gas pumping and discharging sensor |
| CN101403674A (en) * | 2008-11-14 | 2009-04-08 | 中国农业大学 | Method for fast measurement of methane content in biogas through indirect volume |
| US8312758B2 (en) * | 2008-12-11 | 2012-11-20 | Honeywell International Inc. | Apparatus and method for using the speed of sound in photoacoustic gas sensor measurements |
| CN105021569A (en) * | 2015-08-11 | 2015-11-04 | 江苏师范大学 | Device for simultaneously monitoring carbon monoxide and methane |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160622 |