CN217060028U - Quick measuring device of natural gas calorific value analysis appearance - Google Patents
Quick measuring device of natural gas calorific value analysis appearance Download PDFInfo
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- CN217060028U CN217060028U CN202220121629.1U CN202220121629U CN217060028U CN 217060028 U CN217060028 U CN 217060028U CN 202220121629 U CN202220121629 U CN 202220121629U CN 217060028 U CN217060028 U CN 217060028U
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Abstract
The utility model provides a natural gas calorific value analysis appearance quick measuring device, include: the analysis appearance main part, electroacoustic alarm, control screen and controller, the positive left side top of analysis appearance main part is provided with the electroacoustic alarm, and electroacoustic alarm right side is provided with controls the screen, compares with prior art, the utility model discloses following beneficial effect has: through setting up gas sensor, can measure the concentration of the inside natural gas of intake pipe to pass through wireless transmission module with measured data through the singlechip and upload to the monitoring end, make the utility model discloses more practical, through setting up the methane detector, when the inside natural gas of analysis appearance main part leaks, the methane detector detects the methane in the natural gas, the singlechip passes through control relay, relay control current flows through the electroacoustic siren, and the electroacoustic siren sounds the police dispatch newspaper and reminds staff's natural gas to leak, in the time of in-service use, more is fit for calorific value analysis appearance measurement technical field.
Description
Technical Field
The utility model belongs to the technical field of the calorific value analysis appearance is measured, in particular to natural gas calorific value analysis appearance quick measuring device.
Background
The natural gas is all gases that naturally exist in nature, including the gas that various natural processes formed in atmosphere circle, water circle and the rock circle, but, the quick measuring device of present natural gas calorific value analysis appearance, the concentration that can't measure the natural gas is and is transmitted it to the monitoring end, and when the natural gas leaked, can't remind the staff fast, consequently, now need a quick measuring device of natural gas calorific value analysis appearance urgently to solve above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quick measuring device of natural gas calorific value analysis appearance, the problem of proposing in the above-mentioned background art is solved to not enough that exist to prior art.
The utility model discloses a following technical scheme realizes: a quick measuring device of natural gas calorific value analysis appearance includes: the device comprises an analyzer main body, an electroacoustic alarm, a control screen and a controller, wherein the electroacoustic alarm is arranged above the left side of the front surface of the analyzer main body, the control screen is arranged on the right side of the electroacoustic alarm, the controller is arranged below the left side of the control screen, two operation indicating lamps are arranged below the right side of the controller, an air inlet pipe is arranged on the left side of the upper surface of the analyzer main body, an air inlet valve is arranged on the left side of the air inlet pipe, an air outlet pipe is arranged in the middle of the left side surface of the analyzer main body, an air outlet valve is arranged above the air outlet pipe, a gas sensor is respectively arranged on the left side and the right side inside the air inlet pipe, a sealing layer is arranged around the inside of the analyzer main body, a methane detector is arranged at the rear part of the middle inside the analyzer main body, an integrated circuit board is arranged below the left side of the front of the methane detector, and a storage device is arranged above the left side of the front of the integrated circuit board, the right side of the storage is provided with a relay, a wireless transmission module is arranged below the relay, and a single chip microcomputer is arranged on the left side of the wireless transmission module.
In a preferred embodiment, the outlet pipe penetrates through the analyzer body in actual use, and the inlet pipe penetrates through the analyzer body and is connected with the outlet pipe in actual use.
In a preferred embodiment, the methane detector is configured to be a circular structure in actual use, and the inside of the analyzer body is fixed to the rear end of the methane detector in actual use.
As a preferred embodiment, the methane detector is connected with two running indicator lamps through electric wires in actual use, the air inlet pipe is connected with the air inlet valve in actual use, and the air outlet pipe is connected with the air outlet valve in actual use.
As a preferred embodiment, the input end of the storage is connected with the output end of the controller when in actual use, and the input end of the single chip microcomputer is connected with the output end of the storage when in actual use.
As a preferred embodiment, the analyzer body is configured to be rectangular in actual use, and the input end of the single chip microcomputer is connected with the output ends of the two gas sensors in actual use.
As a preferred implementation mode, the output end of the single chip microcomputer is connected with the input end of the relay in actual use, the output end of the single chip microcomputer is connected with the input end of the wireless transmission module in actual use, the input end of the single chip microcomputer is connected with the output end of the methane detector in actual use, and the input end of the electroacoustic alarm is connected with the output end of the relay in actual use.
After the technical scheme is adopted, the beneficial effects of the utility model are that: through setting up gas sensor, can measure the concentration of the inside natural gas of intake pipe to pass through wireless transmission module with measured data through the singlechip and upload to the monitoring end, make the utility model discloses more practical, through setting up the methane detection appearance, when the inside natural gas of analysis appearance main part leaks, the methane detection appearance detects the methane in the natural gas, the singlechip passes through the control relay, and relay control current flows through the electroacoustic siren, and the electroacoustic siren sounds the police dispatch newspaper and reminds staff's natural gas to leak, in the time of in-service use, more is fit for calorific value analysis appearance measurement technical field.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is the overall structure schematic diagram of the rapid measuring device of the natural gas calorific value analyzer of the present invention.
Fig. 2 is the schematic diagram of the front cross-sectional view of the rapid measuring device of the natural gas calorific value analyzer of the present invention.
Fig. 3 is an enlarged schematic view of a part a of an integrated circuit board in the rapid measuring device of the natural gas calorific value analyzer of the present invention.
Fig. 4 is a work flow diagram of the rapid measuring device of the natural gas calorific value analyzer of the present invention.
In the figure, 1-an analyzer main body, 2-an electroacoustic alarm, 3-a control screen, 4-a controller, 5-an operation indicator lamp, 6-an air inlet pipe, 7-an air inlet valve, 8-an air outlet pipe, 9-an air outlet valve, 10-a gas sensor, 11-a sealing layer, 12-a methane detector, 13-an integrated circuit board, 14-a storage, 15-a relay, 16-a single chip microcomputer and 17-a wireless transmission module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a quick measuring device of natural gas calorific value analysis appearance includes: the analyzer comprises an analyzer main body 1, an electroacoustic alarm 2, a control panel 3 and a controller 4, wherein the electroacoustic alarm 2 is arranged above the left side of the front surface of the analyzer main body 1, the control panel 3 is arranged on the right side of the electroacoustic alarm 2, the controller 4 is arranged below the left side of the control panel 3, two operation indicating lamps 5 are arranged below the right side of the controller 4, an air inlet pipe 6 is arranged on the left side of the upper surface of the analyzer main body 1, an air inlet valve 7 is arranged on the left side of the air inlet pipe 6, an air outlet pipe 8 is arranged in the middle of the left side surface of the analyzer main body 1, an air outlet valve 9 is arranged above the air outlet pipe 8, a gas sensor 10 is respectively arranged on the left side and the right side inside the air inlet pipe 6, a sealing layer 11 is arranged around the inside of the analyzer main body 1, a methane detector 12 is arranged behind the middle inside the analyzer main body 1, an integrated circuit board 13 is arranged below the left side of the front of the methane detector 12, and a storage 14 is arranged above the left side of the front of the integrated circuit board 13, 14 right sides of accumulator are provided with relay 15, and relay 15 below is provided with wireless transmission module 17, and wireless transmission module 17 left side is provided with singlechip 16, and methane detector 12 can detect the methane in the natural gas.
The gas outlet pipe 8 penetrates through the analyzer main body 1 in actual use, the gas inlet pipe 6 penetrates through the analyzer main body 1 in actual use and is connected with the gas outlet pipe 8, and the gas outlet pipe 8 can transmit natural gas.
The methane detector 12 is configured to be a circular structure in actual use, and the inside of the analyzer body 1 is fixed to the rear end of the methane detector 12 in actual use.
The methane detector 12 is connected with the two operation indicating lamps 5 through electric wires in actual use, the air inlet pipe 6 is connected with the air inlet valve 7 in actual use, and the air outlet pipe 8 is connected with the air outlet valve 9 in actual use.
The input end of the storage 14 is connected with the output end of the controller 4 in actual use, the input end of the single chip microcomputer 16 is connected with the output end of the storage 14 in actual use, and the storage 14 can store a measurement range value.
The analyzer body 1 is set to be a rectangular structure in actual use, and the input end of the single chip microcomputer 16 is connected with the output ends of the two gas sensors 10 in actual use.
The output end of the single chip microcomputer 16 is connected with the input end of the relay 15 in actual use, the output end of the single chip microcomputer 16 is connected with the input end of the wireless transmission module 17 in actual use, the input end of the single chip microcomputer 16 is connected with the output end of the methane detector 12 in actual use, and the input end of the electroacoustic alarm 2 is connected with the output end of the relay 15 in actual use.
As an embodiment of the present invention: before actual use, a worker connects an external natural gas transmission pipe with an air inlet pipe 6, connects an air outlet pipe 8 with an external transmission pipe, opens an air outlet valve 9 and an air inlet valve 7, inputs a measurement range value of natural gas concentration into a storage 14 through a controller 4, during actual use, two gas sensors 10 continuously measure the natural gas concentration in the air inlet pipe 6 and transmit measurement data to a single chip microcomputer 16, the single chip microcomputer 16 is compared with the concentration range value in the storage 14 after further calculation and processing, if the measurement range value is higher than the range value, the single chip microcomputer 16 transmits the measurement data to a wireless transmission module 17, the wireless transmission module 17 uploads the measurement data to a monitoring end, the worker can monitor the concentration of natural gas through the monitoring end, when the natural gas in the air inlet pipe 6 and the air outlet pipe 8 leaks into an analyzer main body 1, methane detector 12 detects the methane in the natural gas, and methane detector 12 transmits the detected signal to singlechip 16, and singlechip 16 is through controlling relay 15, and then relay 15 control current flows through electroacoustic alarm 2, and electroacoustic alarm 2 sounds fast and reminds staff's natural gas leakage, and the staff can close admission valve 7 and air outlet valve 9 and make the transmission of intake pipe 6 and 8 inside closed separation natural gases of outlet duct.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A quick measuring device of natural gas calorific value analysis appearance includes: analysis appearance main part (1), electroacoustic alarm (2), control screen (3) and controller (4), its characterized in that: the analysis meter comprises an analysis meter main body (1), wherein an electroacoustic alarm (2) is arranged above the front left side of the analysis meter main body (1), a control screen (3) is arranged on the right side of the electroacoustic alarm (2), a controller (4) is arranged below the left side of the control screen (3), two operation indicating lamps (5) are arranged below the right side of the controller (4), an air inlet pipe (6) is arranged on the left side of the upper surface of the analysis meter main body (1), an air inlet valve (7) is arranged on the left side of the air inlet pipe (6), an air outlet pipe (8) is arranged in the middle of the left side surface of the analysis meter main body (1), an air outlet valve (9) is arranged above the air outlet pipe (8), a gas sensor (10) is respectively arranged on the left side and the right side inside the air inlet pipe (6), a sealing layer (11) is arranged around the inside of the analysis meter main body (1), and a methane detector (12) is arranged behind the inside of the analysis meter main body (1), methane detector (12) the place ahead left side below is provided with integrated circuit board (13), integrated circuit board (13) openly left side top is provided with accumulator (14), accumulator (14) right side is provided with relay (15), relay (15) below is provided with wireless transmission module (17), wireless transmission module (17) left side is provided with singlechip (16).
2. The rapid measuring device of a natural gas calorific value analyzer according to claim 1, wherein: the gas inlet pipe (6) penetrates through the analyzer body (1) to be connected with the gas outlet pipe (8), and the gas outlet pipe (8) penetrates through the analyzer body (1).
3. The rapid measuring device of a natural gas calorific value analyzer according to claim 1, wherein: the methane detector (12) is of a circular structure, and the rear end of the methane detector (12) is fixed inside the analyzer main body (1).
4. The rapid measuring device of the natural gas calorific value analyzer according to claim 1, wherein: two operation pilot lamp (5) are connected with methane detector (12) through the electric wire, admission valve (7) are connected with intake pipe (6), air outlet valve (9) are connected with outlet duct (8).
5. The rapid measuring device of the natural gas calorific value analyzer according to claim 1, wherein: the output end of the controller (4) is connected with the input end of the storage (14), and the output end of the storage (14) is connected with the input end of the single chip microcomputer (16).
6. The rapid measuring device of the natural gas calorific value analyzer according to claim 1, wherein: the analyzer main body (1) is of a rectangular structure, and the output ends of the two gas sensors (10) are connected with the input end of the single chip microcomputer (16).
7. The rapid measuring device of the natural gas calorific value analyzer according to claim 1, wherein: the output end of the single chip microcomputer (16) is connected with the input ends of the relay (15) and the wireless transmission module (17), the output end of the methane detector (12) is connected with the input end of the single chip microcomputer (16), and the output end of the relay (15) is connected with the input end of the electroacoustic alarm (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220121629.1U CN217060028U (en) | 2022-01-18 | 2022-01-18 | Quick measuring device of natural gas calorific value analysis appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220121629.1U CN217060028U (en) | 2022-01-18 | 2022-01-18 | Quick measuring device of natural gas calorific value analysis appearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217060028U true CN217060028U (en) | 2022-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220121629.1U Active CN217060028U (en) | 2022-01-18 | 2022-01-18 | Quick measuring device of natural gas calorific value analysis appearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217060028U (en) |
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2022
- 2022-01-18 CN CN202220121629.1U patent/CN217060028U/en active Active
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