CN206019750U - A kind of foundation pressure and temperature automatically controls gas meter, flow meter - Google Patents
A kind of foundation pressure and temperature automatically controls gas meter, flow meter Download PDFInfo
- Publication number
- CN206019750U CN206019750U CN201620973037.7U CN201620973037U CN206019750U CN 206019750 U CN206019750 U CN 206019750U CN 201620973037 U CN201620973037 U CN 201620973037U CN 206019750 U CN206019750 U CN 206019750U
- Authority
- CN
- China
- Prior art keywords
- pressure
- air inlet
- temperature sensor
- inlet pipe
- meter
- 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.)
- Active
Links
Landscapes
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of automatically control gas meter, flow meter according to pressure and temperature, including escape pipe, air inlet pipe, pressure transducer, flow duct, temperature sensor, the side of the escape pipe is provided with the air inlet pipe, the side-lower of the air inlet pipe is provided with the pressure transducer, the flow duct is provided with around the pressure transducer, the temperature sensor is provided with below the flow duct, the side of the temperature sensor is provided with quantifier, shell body is provided with front of the quantifier, the side of the shell body is provided with controller, the side of the controller is provided with display, control knob is provided with below the display.Beneficial effect is：Can be in different temperatures and the accurate metering that realizes under different pressure to combustion gas in pipeline, and long service life, stable performance.
Description
Technical field
This utility model is related to gas meter, flow meter apparatus field, and more particularly to a kind of foundation pressure and temperature automatically controls combustion gas
Table.
Background technology
At present, automatically controlling gas meter, flow meter becomes one of indispensable equipment in gas-fired equipment, with automatically controlling combustion gas
Table constantly develops, and automatically controls gas meter, flow meter and is widely used with its unique advantage, but has some to automatically control combustion
Gas meter yet suffers from certain problem, the Chinese patent of Application No. 201410245344.9, and particular content is：Disclose one kind
Gas meter, flow meter, including admission line, outlet pipe, control module and at least one cavity, wherein：The air inlet end of cavity connect into
Feed channel is simultaneously provided with air intake valve, and outlet side connection outlet pipe is simultaneously provided with outlet valve；Inside cavity is provided with pressure sensing
Device and temperature sensor；The pressure transducer measures in the cavity pressure and is transferred to the control module；The temperature
Sensor acquisition cavity inner temperature is simultaneously transferred to the control module；The control module is according to default pressure and the pressure of reception
The opened/closed for controlling by force the air intake valve and outlet valve is completed into outlet process, and according to default pressure and reception
Temperature calculates the amount of the material for once shifting, and realizes the metering to combustion gas using the amount of material and the formula weight of combustion gas.Above-mentioned special
Profit exist in-convenience in use, operate dangerous, and stability is poor, it is therefore desirable to which a kind of foundation pressure and temperature is automatically controlled
Gas meter, flow meter is solving problem above.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of foundation pressure and temperature and control automatically
Gas meter, flow meter processed.
This utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of foundation pressure and temperature automatically controls gas meter, flow meter, including escape pipe, air inlet pipe, pressure transducer, flow duct
Road, temperature sensor, the side of the escape pipe are provided with the air inlet pipe, and the side-lower of the air inlet pipe is provided with the pressure
Force transducer, is provided with the flow duct around the pressure transducer, be provided with described below the flow duct
Temperature sensor, the side of the temperature sensor are provided with quantifier, are provided with shell body in front of the quantifier, described
The side of shell body is provided with controller, and the side of the controller is provided with display, is provided with below the display
Control knob.
In said structure, the control knob is pressed after the shell body is fixed, when purgation pressed by the control knob
The controller will send instruction afterwards, and then the air inlet pipe will enter combustion gas, and after combustion gas is entered, the pressure is passed
Sensor will sense the pressure of fuel gas flow, and the temperature sensor will sense the temperature that combustion gas is flowed in the flow duct
Degree, and the quantifier can record the flow of combustion gas always, then be flowed out by the escape pipe, finally in the display
Shown above out.
Gas meter, flow meter quality is automatically controlled in order to further improve, the escape pipe is connected with the air inlet pipe, described enter
Trachea is connected with the pressure transducer, and the pressure transducer is connected with the flow duct.
Gas meter, flow meter quality is automatically controlled in order to further improve, the flow duct is connected with the temperature sensor,
The temperature sensor is connected with the quantifier, and the quantifier is connected with the shell body, the shell body and institute
State controller to be connected.
Gas meter, flow meter quality is automatically controlled in order to further improve, the controller is connected with the display, described aobvious
Show that device is connected by holding wire with the control knob.
Beneficial effect is：Can in different temperatures and the accurate metering that realizes under different pressure to combustion gas in pipeline,
And long service life, stable performance.
Description of the drawings
Fig. 1 is a kind of topology view for automatically controlling gas meter, flow meter according to pressure and temperature described in the utility model；
Fig. 2 is a kind of left view for automatically controlling gas meter, flow meter according to pressure and temperature described in the utility model.
Description of reference numerals is as follows：
1st, escape pipe；2nd, air inlet pipe；3rd, pressure transducer；4th, flow duct；5th, temperature sensor；6th, quantifier；7th, outer
Housing；8th, controller；9th, display；10th, control knob.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-Figure 2, a kind of foundation pressure and temperature automatically controls gas meter, flow meter, including escape pipe 1, air inlet pipe 2, pressure
Force transducer 3, flow duct 4, temperature sensor 5, escape pipe 1 are used for the outflow of combustion gas, and the side of escape pipe 1 is provided with air inlet
Pipe 2, air inlet pipe 2 are used for the inflow of combustion gas, and the side-lower of air inlet pipe 2 is provided with pressure transducer 3, and pressure transducer 3 is used for feeling
Answer pressure during fuel gas flow to be easy to control, around pressure transducer 3, be provided with flow duct 4, flow duct 4 is used for combustion gas
Circulation, the lower section of flow duct 4 is provided with temperature sensor 5, and temperature sensor 5 is used for sensing temperature of the combustion gas in flowing
Be easy to control, the side of temperature sensor 5 is provided with quantifier 6, quantifier 6 be used for calculating flow out combustion gas number, quantifier 6
Front be provided with shell body 7, shell body 7 is used for fixing and protecting, and the side of shell body 7 is provided with controller 8, controller 8
For controlling gas meter, flow meter, the side of controller 8 is provided with display 9, display 9 be used for showing gas flow number, show
The lower section of device 9 is provided with control knob 10, and control knob 10 is used for opening and disconnecting playing a part of control.
In said structure, control knob 10 is pressed after shell body 7 is fixed, controller after control knob 10 is pressed
8 will send instruction, and then air inlet pipe 2 will enter combustion gas, and after combustion gas is entered, pressure transducer 3 will sense combustion gas stream
Dynamic pressure, temperature sensor 5 will sense the temperature that combustion gas is flowed in flow duct 4, and quantifier 6 can be recorded always
The flow of combustion gas, is then flowed out by escape pipe 1, and finally face shows on the display 9.
Gas meter, flow meter quality is automatically controlled in order to further improve, escape pipe 1 is connected with air inlet pipe 2, air inlet pipe 2 and pressure
Sensor 3 is connected, and pressure transducer 3 is connected with flow duct 4, and flow duct 4 is connected with temperature sensor 5, temperature
Sensor 5 is connected with quantifier 6, and quantifier 6 is connected with shell body 7, and shell body 7 is connected with controller 8, controller 8
It is connected with display 9, display 9 is connected by holding wire with control knob 10.
Ultimate principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that this utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and description is originally
The principle of utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed this utility model.This utility model claims scope
Defined by appending claims and its effect thing.
Claims (4)
1. a kind of foundation pressure and temperature automatically controls gas meter, flow meter, it is characterised in that：Including escape pipe, air inlet pipe, pressure sensing
Device, flow duct, temperature sensor, the side of the escape pipe are provided with the air inlet pipe, and the side-lower of the air inlet pipe sets
The pressure transducer is equipped with, the flow duct, the lower section of the flow duct around the pressure transducer, is provided with
The temperature sensor is provided with, the side of the temperature sensor is provided with quantifier, is provided with front of the quantifier
Shell body, the side of the shell body are provided with controller, and the side of the controller is provided with display, the display
Lower section is provided with control knob.
2. a kind of foundation pressure and temperature according to claim 1 automatically controls gas meter, flow meter, it is characterised in that：The outlet
Pipe is connected with the air inlet pipe, and the air inlet pipe is connected with the pressure transducer, the pressure transducer and the stream
Dynamic pipeline is connected.
3. a kind of foundation pressure and temperature according to claim 1 automatically controls gas meter, flow meter, it is characterised in that：The flowing
Pipeline is connected with the temperature sensor, and the temperature sensor is connected with the quantifier, the quantifier with described
Shell body is connected, and the shell body is connected with the controller.
4. a kind of foundation pressure and temperature according to claim 1 automatically controls gas meter, flow meter, it is characterised in that：The control
Device is connected with the display, and the display is connected by holding wire with the control knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973037.7U CN206019750U (en) | 2016-08-29 | 2016-08-29 | A kind of foundation pressure and temperature automatically controls gas meter, flow meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620973037.7U CN206019750U (en) | 2016-08-29 | 2016-08-29 | A kind of foundation pressure and temperature automatically controls gas meter, flow meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206019750U true CN206019750U (en) | 2017-03-15 |
Family
ID=58253211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620973037.7U Active CN206019750U (en) | 2016-08-29 | 2016-08-29 | A kind of foundation pressure and temperature automatically controls gas meter, flow meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206019750U (en) |
-
2016
- 2016-08-29 CN CN201620973037.7U patent/CN206019750U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203354506U (en) | Respirator equipped with flowmeter | |
| CN107036758A (en) | A kind of air cooling high temperature dynamic pressure probe | |
| CN204025774U (en) | Change the outlet valve of integrating water route for gas-heating water heater plate | |
| CN206019750U (en) | A kind of foundation pressure and temperature automatically controls gas meter, flow meter | |
| CN206420511U (en) | Mass air flow sensor | |
| CN209990939U (en) | Natural gas ball valve | |
| CN208243875U (en) | Disposable Medical throat cover | |
| CN107782392A (en) | It is a kind of to automatically control gas meter, flow meter according to pressure and temperature | |
| CN207253664U (en) | A kind of medical respiration training | |
| CN205331669U (en) | Exhaust -gas treatment is three -way pipe for equipment | |
| CN103721767B (en) | A kind of humidifier | |
| CN206111311U (en) | Exhaust manifold | |
| CN204043725U (en) | Novel all-in-one self-heat conserving flow system | |
| CN209529861U (en) | Dry and wet adjusts humidification machine in chamber | |
| CN207778811U (en) | A kind of low noise gas water heater water path structure and metal hose | |
| CN207970506U (en) | Boiler mixed gas decontamination device | |
| CN208832742U (en) | A kind of Anti-downdraft device of gas water heater for entirely preventing open-air to flow backward | |
| CN205700398U (en) | Medical gas mixing arrangement | |
| CN203929160U (en) | A kind of mounting pipe of engine air capacity meter | |
| CN205481733U (en) | Heating device for natural gas voltage regulator is exclusively used in | |
| CN206311160U (en) | A kind of mass air flow sensor | |
| CN202017680U (en) | Gas flow adjusting device | |
| CN206330767U (en) | A kind of fuel gas steamer thermal efficiency test device | |
| CN206055043U (en) | gas pipeline connection unit | |
| CN201034171Y (en) | Compensation valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 402460 No.1 Avenue, Guangfu Industrial Park, Rongchang District, Chongqing Patentee after: Chongqing ruilibi Gas Equipment Co.,Ltd. Address before: 402460 No.1 Avenue, Guangfu Industrial Park, Rongchang County, Chongqing Patentee before: CHONGQING RUILIBI GAS EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address |