CN207832252U - A kind of gas flow monitoring device - Google Patents
A kind of gas flow monitoring device Download PDFInfo
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- CN207832252U CN207832252U CN201820020593.1U CN201820020593U CN207832252U CN 207832252 U CN207832252 U CN 207832252U CN 201820020593 U CN201820020593 U CN 201820020593U CN 207832252 U CN207832252 U CN 207832252U
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- pipeline
- gas
- accommodating
- gas pipeline
- pumping rod
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Abstract
The utility model discloses a kind of gas flow monitoring devices,Including gas pipeline,Fixation is plugged with accommodating pipeline on gas pipeline,And gas pipeline is connected to accommodating pipeline,Thread seal is equipped with pipe lid on accommodating pipeline,Pipe, which covers, is equipped with sealing drum,And pumping rod is inserted in sealing drum,Gasket is provided between pumping rod and sealing drum,Pumping rod one end is extended to across pipe lid in accommodating pipeline,Pumping rod one end is fixedly connected with capacitance pressure transducer,,And capacitance pressure transducer, is fixedly connected with choked flow piece by measuring staff,And choked flow piece is located in gas pipeline,Measuring staff end is installed with sealing screw element,Gas pipeline offers screw thread mouth with accommodating pipeline connectivity part,The utility model can effectively be monitored the gas flow in gas pipeline,Simultaneously mechanism for monitoring can be taken out under gas normal flow in gas pipeline,It is convenient that periodic maintenance and replacement are carried out to mechanism for monitoring,Substantially increase monitoring efficiency.
Description
Technical field
The utility model is related to a kind of monitoring device, more particularly to a kind of gas flow monitoring device belongs to gas-fired equipment
Technical field.
Background technology
Gas Pipe is a kind of pipe special of transporting combustible gases, be it is a kind of replaced with metallic gas pipe hose it is traditional
Snap rubber hose, has that easy for installation, connection is reliable, corrosion-resistant, gas shutoff, flexibility be not good, service life is long, can be with
Arbitrary bending and it is indeformable, not choke the features such as.The soft protection coating materials of combustion gas pipe surface have it is safer, more easy to clean,
Beautiful feature.Combustion gas needs to carry out it flow monitoring in use, and current flow monitoring equipment is often fixed on
In pipeline, when monitoring device, which is damaged, to be needed to safeguard and replace, need closedown of pipeline can just be drawn off, it is cumbersome.
Utility model content
The utility model aim is to provide a kind of gas flow monitoring dress to solve the above-mentioned problems of the prior art
It sets.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of gas flow monitoring device, including gas pipeline, on the gas pipeline fixation be plugged with accommodating pipeline, and
The gas pipeline is connected to the accommodating pipeline, and thread seal is equipped with pipe lid on the accommodating pipeline, and the pipe covers peace
Equipped with sealing drum, and it is inserted with pumping rod in the sealing drum, gasket is provided between the pumping rod and the sealing drum,
Described pumping rod one end is extended to across the pipe lid in the accommodating pipeline, and described pumping rod one end is fixedly connected with condenser type
Pressure sensor, and the capacitance pressure transducer, is fixedly connected with choked flow piece by measuring staff, and the choked flow piece is located at institute
It states in gas pipeline, the measuring staff end is installed with sealing screw element, and the gas pipeline connects with the accommodating pipeline
Logical place offers screw thread mouth, and the sealing screw element is connect with the screw thread mouth tight seal.
As a kind of optimal technical scheme of the utility model, exhaust pipe, the exhaust are embedded on the accommodating pipeline
Pipe one end is plugged in the gas pipeline, and is installed with circulating fan on the exhaust pipe.
As a kind of optimal technical scheme of the utility model, described exhaust pipe one end, which is plugged in the gas pipeline, opens
Equipped with gas outlet, and check-valves is installed in the gas outlet.
It is detachable between the pipe lid and the accommodating pipeline as a kind of optimal technical scheme of the utility model
Connection.
As a kind of optimal technical scheme of the utility model, the capacitance pressure transducer, is electrically connected by control panel
It is connected to display screen.
The advantageous effect that the utility model is reached is：The utility model is compact in structure and convenient to use, can be effectively to combustion
Gas flow in feed channel is monitored, while can take out mechanism for monitoring under gas normal flow in gas pipeline,
It is convenient that periodic maintenance and replacement are carried out to mechanism for monitoring, substantially increase monitoring efficiency.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the system module schematic diagram of the utility model.
In figure：1, gas pipeline, 2, accommodating pipeline, 3, Guan Gai, 4, sealing drum, 5, pumping rod, 6, capacitive pressure sensing
Device, 7, measuring staff, 8, choked flow piece, 9, sealing screw element, 10, screw thread mouth, 11, exhaust pipe, 12, circulating fan, 13, gas outlet, 14,
Check-valves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment：As shown in Figs. 1-2, a kind of gas flow monitoring device of the utility model, including gas pipeline 1, combustion gas
Fixation is plugged with accommodating pipeline 2 on pipeline 1, and gas pipeline 1 is connected to accommodating pipeline 2, houses thread seal installation on pipeline 2
There is pipe lid 3, sealing drum 4 is installed, and be inserted with pumping rod 5 in sealing drum 4 on pipe lid 3, is set between pumping rod 5 and sealing drum 4
It is equipped with gasket, 5 one end of pumping rod is extended to across pipe lid 3 in accommodating pipeline 2, and 5 one end of pumping rod is fixedly connected with condenser type
Pressure sensor 6, and capacitance pressure transducer, 6 is fixedly connected with choked flow piece 8 by measuring staff 7, and choked flow piece 8 is located at Gas Pipe
In road 1,7 end of measuring staff is installed with sealing screw element 9, and gas pipeline 1 offers screw thread mouth with 2 connectivity part of accommodating pipeline
10, and seal screw element 9 and connect with 10 tight seal of screw thread mouth, it is embedded with exhaust pipe 11,11 one end of exhaust pipe on accommodating pipeline 2
It is plugged in gas pipeline 1, and is installed with circulating fan 12 on exhaust pipe 11,11 one end of exhaust pipe is plugged in gas pipeline
Gas outlet 13 is offered in 1, and is installed with check-valves 14 in gas outlet 13, is detachable between pipe lid 3 and accommodating pipeline 2
Formula connects, and capacitance pressure transducer, 6 is electrically connected with display screen by control panel.
Specifically, when the utility model is used, being detected to the gas flow of gas pipeline 1 by choked flow piece 8, capacitance
6 model FL-3651 of formula pressure sensor has the advantages that small-sized, light-weight, stability is good, with high accuracy, is using process
In, when mechanism for monitoring, which is damaged, to be needed to be serviced and replace, by pull and rotation pumping rod 5 so that resistance=part 8 rises
While, it is connect with 10 tight seal of screw thread mouth by sealing screw element 9 so that accommodating pipeline 2 completely cuts off with gas pipeline 1, together
When remaining combustion gas in accommodating pipeline 2 is drained into gas pipeline 1 by exhaust pipe 11, after drained, can open pipe lid 3 take out prison
It surveys mechanism to be maintained and more protect, substantially increases monitoring efficiency.
The utility model is compact in structure and convenient to use, can be effectively monitored to the gas flow in gas pipeline, together
When can take out mechanism for monitoring under gas normal flow in gas pipeline, it is convenient that periodic maintenance and more is carried out to mechanism for monitoring
It changes, substantially increases monitoring efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gas flow monitoring device, including gas pipeline (1), which is characterized in that fixed on the gas pipeline (1) to insert
It is connected to accommodating pipeline (2), and the gas pipeline (1) is connected to the accommodating pipeline (2), screw thread on the accommodating pipeline (2)
It is sealed and installed with pipe lid (3), sealing drum (4) is installed, and pumping rod is inserted in the sealing drum (4) on the pipe lid (3)
(5), gasket is provided between the pumping rod (5) and the sealing drum (4), described pumping rod (5) one end passes through the pipe
Lid (3) extends in the accommodating pipeline (2), and described pumping rod (5) one end is fixedly connected with capacitance pressure transducer, (6),
And the capacitance pressure transducer, (6) is fixedly connected with choked flow piece (8) by measuring staff (7), and the choked flow piece (8) is located at institute
It states in gas pipeline (1), measuring staff (7) end is installed with sealing screw element (9), the gas pipeline (1) and institute
It states accommodating pipeline (2) connectivity part and offers screw thread mouth (10), and the sealing screw element (9) and the screw thread mouth (10) are close close
Envelope connection.
2. a kind of gas flow monitoring device according to claim 1, which is characterized in that embedding on the accommodating pipeline (2)
Equipped with exhaust pipe (11), described exhaust pipe (11) one end is plugged in the gas pipeline (1), and solid on the exhaust pipe (11)
Dingan County is equipped with circulating fan (12).
3. a kind of gas flow monitoring device according to claim 2, which is characterized in that insert described exhaust pipe (11) one end
It is connected in the gas pipeline (1) and offers gas outlet (13), and check-valves (14) is installed in the gas outlet (13).
4. a kind of gas flow monitoring device according to claim 1, which is characterized in that the pipe lid (3) and the appearance
Set between pipeline (2) is detachable connection.
5. a kind of gas flow monitoring device according to claim 1, which is characterized in that the capacitance pressure transducer,
(6) display screen is electrically connected with by control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020593.1U CN207832252U (en) | 2018-01-07 | 2018-01-07 | A kind of gas flow monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820020593.1U CN207832252U (en) | 2018-01-07 | 2018-01-07 | A kind of gas flow monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207832252U true CN207832252U (en) | 2018-09-07 |
Family
ID=63391854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820020593.1U Active CN207832252U (en) | 2018-01-07 | 2018-01-07 | A kind of gas flow monitoring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN207832252U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707912A (en) * | 2018-12-12 | 2019-05-03 | 中南林业科技大学 | A kind of internet of things equipment control device |
| CN111895276A (en) * | 2020-07-15 | 2020-11-06 | 广东珠江燃气集团股份有限公司 | Gas supply pipeline internal air pressure monitoring device |
| CN113467336A (en) * | 2021-07-31 | 2021-10-01 | 鑫安利中（北京）科技有限公司 | Early warning system and equipment based on thing networking danger source control and prediction |
| CN115420863A (en) * | 2022-11-04 | 2022-12-02 | 四川瑞吉绿能科技有限公司 | Method for improving measurement accuracy of gas carbon content |
-
2018
- 2018-01-07 CN CN201820020593.1U patent/CN207832252U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109707912A (en) * | 2018-12-12 | 2019-05-03 | 中南林业科技大学 | A kind of internet of things equipment control device |
| CN111895276A (en) * | 2020-07-15 | 2020-11-06 | 广东珠江燃气集团股份有限公司 | Gas supply pipeline internal air pressure monitoring device |
| CN113467336A (en) * | 2021-07-31 | 2021-10-01 | 鑫安利中（北京）科技有限公司 | Early warning system and equipment based on thing networking danger source control and prediction |
| CN115420863A (en) * | 2022-11-04 | 2022-12-02 | 四川瑞吉绿能科技有限公司 | Method for improving measurement accuracy of gas carbon content |
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