CN220542158U - Gas turbine real-time flowmeter - Google Patents
Gas turbine real-time flowmeter Download PDFInfo
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- CN220542158U CN220542158U CN202322214978.5U CN202322214978U CN220542158U CN 220542158 U CN220542158 U CN 220542158U CN 202322214978 U CN202322214978 U CN 202322214978U CN 220542158 U CN220542158 U CN 220542158U
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- turbine flowmeter
- flowmeter body
- flowmeter
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- 238000007493 shaping process Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
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- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a gas turbine real-time flowmeter, which belongs to the field of flowmeters and comprises a turbine flowmeter body, wherein a turbine is arranged in the turbine flowmeter body, a turbine bearing is arranged in the turbine, a spiral blade is arranged on the turbine bearing, a sensor is arranged in the turbine flowmeter body, a preamplifier is arranged on the turbine flowmeter body, one end of the turbine flowmeter body is connected with a front straight section pipe, the other end of the turbine flowmeter body is connected with a rear straight section pipe, the front straight section pipe is connected with a filter, a bracket is arranged on the turbine flowmeter body, a display is arranged on the bracket, a display screen is arranged on the display, a wireless transmission assembly is arranged on the display, and a microprocessor is arranged in the display. The utility model is convenient for transmitting the data measured by the turbine flowmeter in real time, is favorable for people to remotely watch the data measured by the turbine flowmeter in real time, is convenient for people to watch, ensures safety and is convenient for the use of the device.
Description
Technical Field
The utility model relates to the field of a large range, in particular to a gas turbine real-time flowmeter.
Background
A meter for measuring the flow of a fluid in a pipe or open channel. The flowmeter can perform multi-parameter measurement, and can simultaneously acquire volume flow, density and depression value while measuring the Lizhixing flow. The flowmeter is simple and convenient to install, and the inlet and outlet directions of sensor pipes with various sizes are randomly adjusted and installed. The flowmeter directly measures the mass of fluid and realizes real high-precision flow measurement. The flowmeter can be used for medium with wide side quantity, such as gas, liquid and chemical medium, papermaking black liquor, slurry and the like. The flow metering precision is high; the condition of the installation pipeline has no influence on the metering precision; the method can be used for measuring high-viscosity liquid; the range is wide; the direct-reading instrument can directly obtain accumulation, total quantity, clarity and simple operation without external energy. The turbine flowmeter is one of the types, and belongs to a speed type flowmeter with temperature and pressure compensation functions, and has the obvious advantages of compact mechanism, visual and clear reading, high reliability, no interference from external power supply, lightning resistance, low cost and the like.
The existing gas turbine flowmeter cannot transmit measured data in real time during measurement, and remote viewing of data materials is affected.
Disclosure of Invention
In view of the problems of the prior art, it is an object of the present utility model to provide a gas turbine real-time flow meter, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a real-time flowmeter of gas turbine, includes the turbine flowmeter body, the inside turbine flowmeter body be equipped with the turbine, be equipped with turbine bearing in the turbine, be equipped with helical blade on the turbine bearing, the inside sensor that is equipped with of turbine flowmeter body is equipped with preamplifier on the turbine flowmeter body, turbine flowmeter body one end and preceding straight section union coupling, turbine flowmeter body other end and back straight section pipe, preceding straight section pipe and filter are connected, the filter setting is in the one end of keeping away from the preceding straight section pipe of turbine flowmeter body, be equipped with the support on the turbine flowmeter body, install the display on the support, be equipped with the display screen on the display, be equipped with wireless transmission subassembly on the display, the inside microprocessor that is equipped with of display.
As still further aspects of the utility model: and an alarm is arranged on the display.
As still further aspects of the utility model: the display is internally provided with a storage battery, and a power key is arranged on the display.
As still further aspects of the utility model: the display is internally provided with a positioning chip.
As still further aspects of the utility model: the wireless transmission assembly, the alarm, the display screen and the positioning chip are all connected with the microprocessor through wires.
Compared with the prior art; the beneficial effects of the utility model are as follows: according to the utility model, the number of the blades is changed according to the diameter change, a sliding fit hard alloy bearing is generally used as a turbine bearing, the sensor is convenient to measure passing gas in time, the safety is ensured, and the device is convenient to use. The preamplifier comprises magnetoelectric induction converter and amplification shaping circuit, makes things convenient for turbine flowmeter's accurate measurement, and the during operation is convenient to block down the impurity in the gas through the filter, avoids polluting turbine flowmeter, avoids influencing turbine flowmeter measuring accuracy because the dust gathers, makes things convenient for the use of device, guarantees the security. The display screen is convenient and clear to display the data measured in real time by the turbine flowmeter, so that the turbine flowmeter is beneficial to people to watch, the use of the device is convenient, and the safety is ensured. The wireless transmission assembly is convenient to transmit the data of the turbine flowmeter in real time, the information is convenient to transmit to the control center, people can remotely watch the data of the turbine flowmeter in real time in the control center, people can watch the data conveniently, safety is guaranteed, and the device is convenient to use. The microprocessor is convenient to process each information, ensures safety and facilitates the use of the device. When the turbine flowmeter breaks down, the alarm is given in time, so that people can be reminded of checking and maintaining in time, normal operation of work can be guaranteed, the device can be used conveniently, and safety can be guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a gas turbine real-time flow meter.
Fig. 2 is a schematic diagram of the structure of a display in a real-time flowmeter for gas turbines.
In the figure: 1. a filter; 2. a front straight section tube; 3. an impeller; 4. a pre-amplifier; 5. a turbine flowmeter body; 6. a rear straight section tube; 7. a sensor; 8. a bracket; 9. a display; 10. a wireless transmission component; 11. an alarm; 12. a display screen; 13. a power button; 14. a microprocessor; 15. a storage battery; 16. and positioning the chip.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1-2, a real-time gas turbine flowmeter includes a turbine flowmeter body 5, wherein a turbine is disposed in the turbine flowmeter body 5, a turbine bearing is disposed in the turbine, a helical blade is disposed on the turbine bearing, the number of the blades varies according to the diameter variation, and the turbine bearing generally uses a sliding-fit hard alloy bearing, which requires good wear resistance.
The inside sensor 7 that is equipped with of turbine flowmeter body 5, sensor 7 make things convenient for in time measuring the gas of passing through, guarantee the security, make things convenient for the use of device.
Be equipped with preamplifier 4 on the turbine flowmeter body 5, preamplifier comprises magnetoelectric induction transducer and amplification shaping circuit, makes things convenient for turbine flowmeter's accurate measurement, guarantees the security, makes things convenient for the use of device.
When the fluid passes through and rotates the ironic wheel, when the blade is directly located the permanent magnet steel below, the magnetic resistance is smaller, when the clearance between two blades is located the magnet steel below, the magnetic resistance is larger, and the turbine advances, constantly changes the magnetic flux of the magnetic circuit, leads to the coil to produce the induced potential that changes, and the preamplifier 4 conveniently sends this induced potential to the amplifying and shaping circuit in order to become pulse signal, makes things convenient for follow-up demonstration, guarantees the measurement of flowmeter, guarantees the security, makes things convenient for the use of device.
The turbine flowmeter body 5 one end is connected with preceding straight section pipe 2, and turbine flowmeter body 5 other end and back straight section pipe 6, preceding straight section pipe 2 are connected with filter 1, and filter 1 sets up the one end of keeping away from the preceding straight section pipe 2 of turbine flowmeter body 5, and during operation is convenient to block down the impurity in the gas through filter 1, avoids polluting turbine flowmeter, avoids influencing turbine flowmeter measuring precision because the dust gathering, and the use of convenience device guarantees the security.
Be equipped with support 8 on the turbine flowmeter body 5, install display 9 on the support 8, be equipped with display screen 12 on the display 9, display screen 12 makes things convenient for clear with turbine flowmeter real-time measurement's data display, does benefit to people and watches, makes things convenient for the use of device, guarantees the security.
Be equipped with wireless transmission subassembly 10 on the display 9, conveniently go out turbine flowmeter real-time measurement's data transmission through wireless transmission subassembly 10, conveniently transmit information to control center, do benefit to people and just can long-range watch turbine flowmeter's real-time measurement's data at control center, make things convenient for people to watch, guarantee the security, make things convenient for the use of device.
The microprocessor 14 is arranged in the display 9, and the microprocessor 14 is convenient for processing various information, ensures safety and facilitates the use of the device.
The alarm 11 is installed on the display 9, when the turbine flowmeter breaks down, the alarm 11 gives an alarm in time, so that people can be reminded of checking and maintaining in time, work can be guaranteed, the use of the device is facilitated, and safety is guaranteed.
The storage battery 15 is arranged in the display 9, the power key 13 is arranged on the display 9, the power key 13 is convenient for controlling the opening and closing of the device, the storage battery 15 is convenient for supplying power to each electronic element, the use of the device is facilitated, and the safety is ensured.
The display 9 internally provided with the positioning chip 16, the positioning chip 16 is convenient for clearly displaying the installation place of each flowmeter, so that the measurement value of each place can be directly determined when the follow-up people watch at a control center, the use of the device is convenient, and the safety is ensured.
The wireless transmission assembly 10, the alarm 11, the display screen 12 and the positioning chip 16 are connected with the microprocessor 14 through wires, so that information transmission is facilitated, safety is guaranteed, and the device is convenient to use.
The working principle of the utility model is as follows: according to the utility model, the number of the blades is changed according to the diameter change, a sliding fit hard alloy bearing is generally used as a turbine bearing, the sensor 7 is convenient to measure the passing gas in time, the safety is ensured, and the device is convenient to use. The preamplifier is composed of the magnetoelectric induction converter and the amplifying and shaping circuit, so that the accurate measurement of the turbine flowmeter is facilitated, the safety is ensured, and the device is convenient to use.
During operation is convenient to block down impurity in the gas through filter 1, avoids polluting turbine flowmeter, avoids influencing turbine flowmeter measuring accuracy because dust gathers, makes things convenient for the use of device, guarantees the security. The display screen 12 is convenient and clear to display the data measured in real time by the turbine flowmeter, is beneficial to people to watch, is convenient for the use of the device, and ensures the safety. The wireless transmission assembly 10 is convenient to transmit data of the turbine flowmeter in real time, information is convenient to transmit to the control center, people can watch the data of the turbine flowmeter in real time remotely at the control center, people can watch the data conveniently, safety is guaranteed, and the device is convenient to use.
The microprocessor 14 facilitates the processing of various information, ensures safety, and facilitates the use of the device. When the turbine flowmeter breaks down, the alarm is given in time through the alarm 11, so that people can be reminded of checking and maintaining in time, normal operation of work can be guaranteed, the use of the device is facilitated, and safety is guaranteed. The power button 13 is convenient for controlling the opening and closing of the device, and the storage battery 15 is convenient for supplying power to each electronic element, thereby being beneficial to the use of the device and ensuring the safety. The positioning chip 16 is convenient for clearly displaying the installation place of each flowmeter, is beneficial to directly determining the measured value of each place when the follow-up people watch at the control center, is convenient for the use of the device, and ensures the safety.
Furthermore, it is provided that; it should be understood that; although the present description describes embodiments; but not every embodiment contains only one independent technical solution; this manner of description is for clarity only; the skilled artisan should recognize the specification as a whole; the technical solutions in the embodiments may also be combined appropriately; forming other embodiments as will be appreciated by those skilled in the art.
Claims (5)
1. The utility model provides a real-time flowmeter of gas turbine, including turbine flowmeter body (5), its characterized in that, turbine flowmeter body (5) inside be equipped with the turbine, be equipped with turbine bearing in the turbine, be equipped with helical blade on the turbine bearing, turbine flowmeter body (5) inside is equipped with sensor (7), be equipped with preamplifier (4) on turbine flowmeter body (5), turbine flowmeter body (5) one end and preceding straight section pipe (2) are connected, turbine flowmeter body (5) other end and back straight section pipe (6), preceding straight section pipe (2) are connected with filter (1), filter (1) set up the one end of keeping away from preceding straight section pipe (2) of turbine flowmeter body (5), be equipped with support (8) on turbine flowmeter body (5), install display (9) on support (8), be equipped with display screen (12) on display (9), be equipped with wireless transmission subassembly (10) on display (9) inside microprocessor (14).
2. A gas turbine real-time flow meter according to claim 1, characterized in that the display (9) is provided with an alarm (11).
3. The gas turbine real-time flowmeter according to claim 2, wherein a storage battery (15) is arranged in the display (9), and a power button (13) is arranged on the display (9).
4. A gas turbine real-time flow meter according to claim 3, characterized in that the display (9) is internally provided with a positioning chip (16).
5. The real-time flowmeter of claim 4, wherein the wireless transmission assembly (10), the alarm (11), the display screen (12) and the positioning chip (16) are all connected with the microprocessor (14) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214978.5U CN220542158U (en) | 2023-08-17 | 2023-08-17 | Gas turbine real-time flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322214978.5U CN220542158U (en) | 2023-08-17 | 2023-08-17 | Gas turbine real-time flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220542158U true CN220542158U (en) | 2024-02-27 |
Family
ID=89973704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322214978.5U Active CN220542158U (en) | 2023-08-17 | 2023-08-17 | Gas turbine real-time flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542158U (en) |
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2023
- 2023-08-17 CN CN202322214978.5U patent/CN220542158U/en active Active
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