CN209510467U - A kind of anti-icing damp proof prizing body device of gas turbine inlet air - Google Patents
A kind of anti-icing damp proof prizing body device of gas turbine inlet air Download PDFInfo
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- CN209510467U CN209510467U CN201920019705.6U CN201920019705U CN209510467U CN 209510467 U CN209510467 U CN 209510467U CN 201920019705 U CN201920019705 U CN 201920019705U CN 209510467 U CN209510467 U CN 209510467U
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- icing
- gas turbine
- turbine inlet
- inlet air
- body device
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Abstract
A kind of anti-icing damp proof prizing body device of gas turbine inlet air, including chassis, stop valve, regulating valve, ventilation pipe, wire casing, instrument support, temperature sensor, pressure sensor；The ventilation pipe is mounted on above chassis；The stop valve and regulating valve is installed in series on ventilation pipe；The side installation wire casing and instrument support of the chassis；The both ends difference mounting temperature sensor and pressure sensor of the ventilation pipe.The utility model installation convenience reliable and stable can detect the air pressure and temperature for adjusting input gas.
Description
Technical field
The utility model relates to a kind of anti-icing damp proof prizing body devices of gas turbine inlet air.
Background technique
Requirement as gas turbine is in the application of many industries, to the safety of gas turbine inlet air system, reliability
Also in the continuous improvement.Core component of the gas handling system as gas turbine, winter usually icing frosting due to weather reason,
To cause ice stifled or wet stifled, increase alarm/shutdown so as to cause gas turbine inlet air system pressure drop, even more serious thing is knot
Ice cube after ice is inhaled into gas turbine, will lead to compressor blade damage.Although currently used anti-icing wet prevention apparatus energy
The generation of problems is effectively prevented, but all there are shortcomings in stability, reliability and convenient installation.
Summary of the invention
In view of the deficiencies of the prior art mentioned above, the utility model solves the problems, such as are as follows: provide a kind of installation it is convenient, can
Reliable and stable detection adjusts the anti-icing damp proof prizing body device of gas turbine inlet air of othermohygrometer.
To solve the above problems, the technical solution that the utility model is taken is as follows:
A kind of anti-icing damp proof prizing body device of gas turbine inlet air, including chassis, stop valve, regulating valve, ventilation pipe, line
Slot, instrument support, temperature sensor, pressure sensor；The ventilation pipe is mounted on above chassis；The stop valve and
Regulating valve is installed in series on ventilation pipe；The side installation wire casing and instrument support of the chassis；The ventilation pipe
Both ends difference mounting temperature sensor and pressure sensor.
It further, further include blowdown valve；The blowdown valve is respectively communicated with below the both ends for being mounted on ventilation pipe.
Further, the both ends bottom of the ventilation pipe passes through spring support respectively and is mounted on chassis.
Further, isolation needle valve is installed on the pressure sensor.
Further, the diameter of the stop valve is D1；The diameter of the regulating valve is D2；The D1And D2Pass
System are as follows: D1=2D2。
Further, the both ends of the ventilation pipe offer air intake and gas outlet；The air intake is to gas outlet
Between stop valve, regulating valve are successively installed.
Further, the chassis is made of channel steel.
The beneficial effects of the utility model
All critical components are integrated into a prizing body by channel steel chassis by the utility model, are completed in manufactory related
Performance test, it is ensured that the quality of live Fast Installation and product.Using the regulating valve with external device intelligent link, Ke Yiyou
Effect stabilization is accurately controlled the high temperature and pressure air after valve.The pressure sensor for being mounted on regulating valve and stop valve may determine that combustion
Whether gas-turbine is running；Stop valve and regulating valve can carry out control work by smart machine, it is ensured that gas turbine and anti-icing
The operation of wet prevention apparatus safety and steady.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
The content of the present invention is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of anti-icing damp proof prizing body device of gas turbine inlet air, including chassis 1, stop valve 8, regulating valve
10, ventilation pipe 99, wire casing 11, instrument support 9, temperature sensor 5, pressure sensor 7.Stop valve 8, regulating valve 10 can be intelligence
The valve that can control.The ventilation pipe 99 is mounted on 1 top of chassis；The stop valve 8 and regulating valve 10 is installed in series
On ventilation pipe 99；The side installation wire casing 11 and instrument support 9 of the chassis 1；The both ends of the ventilation pipe 99
Mounting temperature sensor 5 and pressure sensor 7 respectively.
As shown in Figure 1, further preferably, for the convenience of pipeline blowdown；It further include blowdown valve 3；The blowdown valve 3
It is respectively communicated with below the both ends for being mounted on ventilation pipe 99.Further preferably, the both ends bottom difference of the ventilation pipe 99
It is mounted on chassis 1 by spring support 2.Further preferably, isolation needle valve 6 is installed on the pressure sensor 7.Into
One step is preferred, and in order to reach the validity of adjusting, the diameter of the stop valve 8 is D1；The diameter of the regulating valve 10 is
D2；The D1And D2Relationship are as follows: D1=2D2.Further preferably, the both ends of the ventilation pipe 99 offer 4 He of air intake
Gas outlet 12；The air intake 4 is to successively installing stop valve 8, regulating valve 10 between gas outlet 12.Further preferably, described
Chassis 1 be made of channel steel.
The control of stop valve 8 and regulating valve 10 by pressure sensor 5 and extraneous smart machine, meeting after gas turbine operation
Entrance 4 by compressor to anti-icing frost prevention prizing body ventilation pipe is sent into air with pressure, when pressure sensor 7 detects related letter
After number, the operation of smart machine autocontrol valve simultaneously guarantees their operations stable in algorithm.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (7)
1. a kind of anti-icing damp proof prizing body device of gas turbine inlet air, which is characterized in that including chassis, stop valve, regulating valve, ventilation
Pipeline, wire casing, instrument support, temperature sensor, pressure sensor；The ventilation pipe is mounted on above chassis；Described
Stop valve and regulating valve are installed in series on ventilation pipe；The side installation wire casing and instrument support of the chassis；Described
The both ends difference mounting temperature sensor and pressure sensor of ventilation pipe.
2. the anti-icing damp proof prizing body device of gas turbine inlet air according to claim 1, which is characterized in that further include blowdown
Valve；The blowdown valve is respectively communicated with below the both ends for being mounted on ventilation pipe.
3. the anti-icing damp proof prizing body device of gas turbine inlet air according to claim 1, which is characterized in that the snorkel
The both ends bottom in road passes through spring support respectively and is mounted on chassis.
4. the anti-icing damp proof prizing body device of gas turbine inlet air according to claim 1, which is characterized in that the pressure passes
Isolation needle valve is installed on sensor.
5. the anti-icing damp proof prizing body device of gas turbine inlet air according to claim 1, which is characterized in that the stop valve
Diameter be D1；The diameter of the regulating valve is D2；The D1And D2Relationship are as follows: D1=2D2。
6. the anti-icing damp proof prizing body device of gas turbine inlet air according to claim 1, which is characterized in that the snorkel
The both ends in road offer air intake and gas outlet；The air intake is to successively installing stop valve, regulating valve between gas outlet.
7. the anti-icing damp proof prizing body device of gas turbine inlet air according to claim 1, which is characterized in that the chassis by
Channel steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920019705.6U CN209510467U (en) | 2019-01-07 | 2019-01-07 | A kind of anti-icing damp proof prizing body device of gas turbine inlet air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920019705.6U CN209510467U (en) | 2019-01-07 | 2019-01-07 | A kind of anti-icing damp proof prizing body device of gas turbine inlet air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209510467U true CN209510467U (en) | 2019-10-18 |
Family
ID=68199783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920019705.6U Active CN209510467U (en) | 2019-01-07 | 2019-01-07 | A kind of anti-icing damp proof prizing body device of gas turbine inlet air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209510467U (en) |
-
2019
- 2019-01-07 CN CN201920019705.6U patent/CN209510467U/en active Active
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