CN108088517A - A kind of new type natural gas meter with leakage detection function - Google Patents
A kind of new type natural gas meter with leakage detection function Download PDFInfo
- Publication number
- CN108088517A CN108088517A CN201711464727.5A CN201711464727A CN108088517A CN 108088517 A CN108088517 A CN 108088517A CN 201711464727 A CN201711464727 A CN 201711464727A CN 108088517 A CN108088517 A CN 108088517A
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- CN
- China
- Prior art keywords
- module
- detection
- natural gas
- gas
- master controller
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The present invention provides a kind of new type natural gas meters with leakage detection function,It can be effectively to carrying out gas leakage detection at instrument connector,Convenient for carrying out leakproof repair in time,The instrument has humidity detection and functions/drying simultaneously,The service life of each device in instrument can be effectively improved,Technical scheme includes processor,Master controller,Communication module,Display module,Memory,Detection of gas flow rate module,Gas density detection module and alarm module,The master controller,Communication module,Display module,Memory,Detection of gas flow rate module,Gas density detection module distinguishes connection processing device,The alarm connects master controller,The detection of gas flow rate module is arranged in the control valve of natural gas line,Gas density detection mould is arranged on the outside of natural gas line valve,To detect the natural gas density of air at valve.
Description
Technical field
The present invention relates to intelligent natural gas instrument fields, are specially a kind of novel natural gas with leakage detection function
Table.
Background technology
Instrument of the natural gas instrument as detection natural gas motorcar situation, important function, day are played in facility is supplied
Right gas meter is connected due to needing with natural gas tube by pipe fitting, can there is a situation where gas leakage, it is therefore desirable to which instrument is connect
It is monitored leakage problem whether can occur at head, while the general installation environment of gas meter is present with moist phenomenon, therefore need
Instrument installation environment is monitored, mode instrument is chronically in wet environment.
The content of the invention
The present invention provides a kind of new type natural gas meter with leakage detection function, can effectively at instrument connector into
Row gas leakage detects, and convenient for carrying out leakproof repair in time, while the instrument has humidity detection and functions/drying, can effectively improve
The service life of each device in instrument.
Technical program of the present invention lies in：Including processor, master controller, communication module, display module, memory, gas
Body flow detection module, gas density detection module and alarm module, the master controller, communication module, display module, storage
Device, detection of gas flow rate module, gas density detection module difference connection processing device, the alarm connect master controller, institute
It states detection of gas flow rate module to be arranged in the control valve of natural gas line, gas density detection mould is arranged on natural gas line valve
Outside, to detect the natural gas density of air at valve.
As the preferred of said program, said program further includes humidity sensor and drier, the humidity sensor and
Drier is arranged in the housing of natural gas instrument, the humidity sensor connection processing device, drier connection master controller.
Description of the drawings
Fig. 1 is the system structure diagram of the present invention.
Specific embodiment
Below in conjunction with attached drawing detailed description of the present invention embodiment.
As shown in Figure 1, the structure of the present embodiment include processor, master controller, communication module, display module, memory,
Detection of gas flow rate module, gas density detection module and alarm module, the master controller, communication module, are deposited display module
Reservoir, detection of gas flow rate module, gas density detection module difference connection processing device, the alarm connect master controller,
The detection of gas flow rate module is arranged in the control valve of natural gas line, and gas density detection mould is arranged on natural gas line valve
The outside of door, to detect the natural gas density of air at valve.
In the present embodiment, said program further includes humidity sensor and drier, the humidity sensor and drier
In the housing of natural gas instrument, the humidity sensor connection processing device, drier connection master controller.
In the above-described embodiments, due to being added in instrument to the gas of instrumentation surrounding air natural gas density
Density Detection module is capable of the natural gas density of effective instrumentation ambient enviroment, when more than predetermined natural gas density, master control
Device processed can drive alarm to alarm, and to play the function of prompting natural gas leaking, convenient for being overhauled in terror, ensure supply
Safety.While humidity sensor and drier are provided in instrument, the humidity condition in humidity sensor meeting real-time monitoring meter,
When humidity is higher, drier starts to being dried in instrument, and the component element long period in instrument is effectively prevented to be in the ring of moistening
Under border, the service life of instrument is improved.
Claims (2)
1. a kind of new type natural gas meter with leakage detection function, it is characterised in that：Including processor, master controller, communication
Module, display module, memory, detection of gas flow rate module, gas density detection module and alarm module, the main control
Device, communication module, display module, memory, detection of gas flow rate module, gas density detection module difference connection processing device,
The alarm connects master controller, and the detection of gas flow rate module is arranged in the control valve of natural gas line, and gas is close
Degree detection mould is arranged on the outside of natural gas line valve, to detect the natural gas density of air at valve.
2. new type natural gas meter according to claim 1, it is characterised in that：Humidity sensor and drier are further included, institute
It states humidity sensor and drier is arranged in the housing of natural gas instrument, the humidity sensor connection processing device, drier connects
Connect master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464727.5A CN108088517A (en) | 2017-12-28 | 2017-12-28 | A kind of new type natural gas meter with leakage detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464727.5A CN108088517A (en) | 2017-12-28 | 2017-12-28 | A kind of new type natural gas meter with leakage detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108088517A true CN108088517A (en) | 2018-05-29 |
Family
ID=62180994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711464727.5A Pending CN108088517A (en) | 2017-12-28 | 2017-12-28 | A kind of new type natural gas meter with leakage detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108088517A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3880004A (en) * | 1973-07-12 | 1975-04-29 | Textron Inc | Compensated rotary gas meter |
| CN201926474U (en) * | 2010-12-15 | 2011-08-10 | 成都伦力表具有限公司 | Intelligent gas meter capable of preventing gas leakage |
| CN204164671U (en) * | 2014-09-05 | 2015-02-18 | 西安天衡计量仪表有限公司 | A kind of device for detecting gas density in natural gas line |
| CN104677442A (en) * | 2013-12-03 | 2015-06-03 | 西安北斗星数码信息股份有限公司 | Intelligent gas meter with automatic valve |
| CN205014056U (en) * | 2015-09-28 | 2016-02-03 | 陕西省天然气股份有限公司 | Natural gas line equipment |
| CN205175986U (en) * | 2015-10-30 | 2016-04-20 | 重庆通耐仪表科技有限公司 | Explosion -proof intelligent water gauge |
| CN205748530U (en) * | 2016-05-09 | 2016-11-30 | 汤晓军 | A kind of safety fuel gas table case |
-
2017
- 2017-12-28 CN CN201711464727.5A patent/CN108088517A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3880004A (en) * | 1973-07-12 | 1975-04-29 | Textron Inc | Compensated rotary gas meter |
| CN201926474U (en) * | 2010-12-15 | 2011-08-10 | 成都伦力表具有限公司 | Intelligent gas meter capable of preventing gas leakage |
| CN104677442A (en) * | 2013-12-03 | 2015-06-03 | 西安北斗星数码信息股份有限公司 | Intelligent gas meter with automatic valve |
| CN204164671U (en) * | 2014-09-05 | 2015-02-18 | 西安天衡计量仪表有限公司 | A kind of device for detecting gas density in natural gas line |
| CN205014056U (en) * | 2015-09-28 | 2016-02-03 | 陕西省天然气股份有限公司 | Natural gas line equipment |
| CN205175986U (en) * | 2015-10-30 | 2016-04-20 | 重庆通耐仪表科技有限公司 | Explosion -proof intelligent water gauge |
| CN205748530U (en) * | 2016-05-09 | 2016-11-30 | 汤晓军 | A kind of safety fuel gas table case |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |
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| RJ01 | Rejection of invention patent application after publication |