CN108252805A - A kind of corrosion resistant turbine gas electricity generator of parent metal - Google Patents
A kind of corrosion resistant turbine gas electricity generator of parent metal Download PDFInfo
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- CN108252805A CN108252805A CN201810084121.7A CN201810084121A CN108252805A CN 108252805 A CN108252805 A CN 108252805A CN 201810084121 A CN201810084121 A CN 201810084121A CN 108252805 A CN108252805 A CN 108252805A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas- turbine plants for special use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/20—Combinations of devices covered by groups B01D45/00 and B01D46/00
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/106—Removal of contaminants of water
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3942—Inorganic per-compounds
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3947—Liquid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/06—Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/12—Carbonates bicarbonates
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/02—Inorganic compounds
- C11D7/04—Water-soluble compounds
- C11D7/10—Salts
- C11D7/14—Silicates
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3263—Amides or imides
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/002—Cleaning of turbomachines
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/22—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being gaseous at standard temperature and pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/12—Cooling of plants
- F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
- F02C7/141—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid
- F02C7/143—Cooling of plants of fluids in the plant, e.g. lubricant or fuel of working fluid before or between the compressor stages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/224—Heating fuel before feeding to the burner
Abstract
The present invention relates to turbine gas electricity generator technical fields, and disclose a kind of corrosion resistant turbine gas electricity generator of parent metal, including rotation axis, compressing device is provided in the rotation axis, fuel gas inlet is helped to be connect by being equipped with the gas-guide tube of asepwirator pump with combustion-supporting aspiration mouth on compressing device, combustion-supporting aspiration mouth and help between fuel gas inlet and be provided with refrigerating plant；Compressing device helps the high-pressure gas import of gas outlet and combustion chamber to connect, and the fuel gas inlet of combustion chamber is connected by the port of export of gas-guide tube and gas-operated thermal bath facility, and the input end of gas-operated thermal bath facility is connect by gas-guide tube with the exhaust outlet of combustion gas filter device；The gas outlet of combustion chamber and the fuel gas inlet of turbine installation connect, and compressing device is connect with motor, and turbine installation is connect with generator.The present invention solves in turbine installation that there are accumulation of impurities, leads to etched the matrix metal, the technical issues of so as to continuously decrease the working efficiency of turbine installation and reduce generator service life.
Description
Technical field
The present invention relates to turbine gas electricity generator technical field, specially a kind of corrosion resistant turbine combustion gas hair of parent metal
Motor.
Background technology
Gas turbine generator can meet almost all include office block, hospital, school, shop building use
Electricity demanding.The exhaust gas that turbogenerator comes out is the preferable heat source of Absorption Refrigerator, is used to refrigeration, heating and provides health
Hot water.Because compared with the exhaust gas of coal-burning power plant, the impurity of exhaust gas, sulfur content are very low, are secondly the most significantly that it contains
Oxygen amount is higher, up to more than 15%, can carry out second as the combustion air of Central Air-Conditioner and burn.Gas turbine generator
It is often used as the peak regulation in summer power spikes.
Gas turbine power generation technology has popularized major steam power plant of China.But since summer temperature is very high, result in combustion gas
The output wretched insufficiency of turbine, efficiency reduce.Meanwhile the maintenance issues that gas turbine must face in use are not found pleasure in
It sees.Since the clean level of natural gas may not be effectively controlled, the impurity in natural gas is easy to gather in plenum chamber, even
Etched the matrix metal.Many times filter progress is had to pass through before gas turbine combustion is introduced using producer.Although by
The phenomenon that filter, plenum chamber still remains accumulation of impurities and parent metal corrosion.Therefore, gas turbine must periodic cleaning.Otherwise,
The efficiency of gas turbine can continuously decrease, while influence service life.However, traditional high pressure gas and high pressure water washing effect
Not significantly.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of corrosion resistant turbine gas electricity generator of parent metal, has height
Effect cleaning prevents parent metal burn by combustion-supporting gas compression ratio, improves the advantages that combustion gas initial temperature and high efficiency filter combustion gas, solution
Having determined in turbine installation, there are accumulation of impurities, lead to etched the matrix metal, so as to continuously decrease the working efficiency of turbine installation, with
And the technical issues of reducing generator service life.
（Two）Technical solution
For the purpose realized above-mentioned high-efficiency washing and prevent parent metal from corroding, the present invention provides following technical solution：
A kind of corrosion resistant turbine gas electricity generator of parent metal, including rotation axis, compressing device is provided in the rotation axis,
Compressing device includes housing of calming the anger, and the first rotary shaft is provided in housing of calming the anger, and the first rotary shaft engages connection with rotation axis, the
Several pressure air impellers are evenly distributed on the side wall of one rotary shaft, several pressures are evenly distributed on the side wall for housing of calming the anger
Gas stationary blade wheel, for stationary blade wheel of calming the anger with pressure air impeller in interlaced setting, the top side right end for housing of calming the anger offers combustion-supporting gas
Import, the bottom side left end for housing of calming the anger, which offers, helps gas outlet；
Fuel gas inlet is helped to be connect by being equipped with the gas-guide tube of asepwirator pump with combustion-supporting aspiration mouth on compressing device, combustion-supporting aspiration mouth
With helping refrigerating plant is provided between fuel gas inlet；
Compressing device helps gas outlet to be connected by the high-pressure gas import of combustion-supporting airway and combustion chamber, the combustion of combustion chamber
Gas import is connected by the port of export of gas-guide tube and gas-operated thermal bath facility, and the input end of gas-operated thermal bath facility passes through gas-guide tube and combustion
The exhaust outlet connection of gas filter device；
The gas outlet of combustion chamber is connected by the fuel gas inlet of high temperature gas-guide tube and turbine installation, and turbine installation includes turbine-casing
Body, is provided with the second rotary shaft in turbine housing, and the second rotary shaft engages connection with rotation axis, on the side wall of the second rotary shaft
It is even that several turbine rotor vane wheels are distributed with, several turbine stationary blade wheels, turbine stator blade are evenly distributed on the side wall of turbine housing
Wheel is with turbine rotor vane wheel in interlaced setting, and the top side left end of turbine housing offers exhaust outlet, and the bottom side of turbine housing is right
End offers fuel gas inlet；Several ports are evenly distributed on side wall on the upside of turbine installation, cleaning is provided in the port
Device is placed with cleaning agent in washer；
First rotary shaft of compressing device engages connection with the output shaft of motor by the first gearbox, and the first of compressing device
Rotary shaft engages connection with the second rotary shaft of turbine installation, and the second rotary shaft of turbine installation passes through the first gearbox and power generation
The input shaft engagement connection of machine.
Preferably, the cleaning agent by the sodium metasilicate of 31.7w/%, the sodium hydroxide of 31.7w/%, 21.1w/% carbonic acid
The fatty acid amide composition of sodium, the hydrogen peroxide of 10.5w/% and 5.0w/%.
Preferably, the refrigerating plant includes evaporator, and evaporator is connected by the first communicating pipe with absorber, absorber
It is connect by aqueduct with condenser；
Evaporator is connect by refrigerant pump with condenser, and condenser is connect by the second communicating pipe with generator, and generator passes through
Heat exchanger is connect with absorber, and the lithium-bromide solution of absorber is connect by solution pump with generator.
Preferably, the combustion chamber includes diffuser, and offering high pressure on the side wall of diffuser helps fuel gas inlet, diffuser
Openend on be provided with fuel gas inlet, the port of export of diffuser is connected with combustion zone, and burner inner liner, flame are provided in combustion zone
Air admission hole is offered on the side wall of cylinder, and burner inner liner is by primary zone, afterburning area and set of transitions into the changeover portion of burner inner liner and combustion gas
Outlet is connected.
Preferably, the gas-operated thermal bath facility is in rectangular shape, and the both ends of the cuboid offer trepanning, inside
It is set for cavity, the trepanning of gas-operated thermal bath facility left end is connect with the exhaust outlet of the inlet tube of combustion gas filter device, gas heating dress
The fuel gas inlet for putting right end trepanning and combustion chamber connects, and sleeve is provided on the side wall of gas-operated thermal bath facility, in the sleeve uniformly
The first heating plate being symmetrical set, the second heating plate, third heating plate and the 4th heating plate is distributed with.
Preferably, the combustion gas filter device includes filtrate housing, and cyclone separator is provided in the cavity of filtrate housing,
Cyclone separator, the top of cyclone separator have trepanning, are provided with inlet tube in the trepanning, are leaned on the side wall of cyclone separator
Nearly top goes out to offer air inlet, and the bottom end of cyclone separator is provided with ash bucket, and fixed seat is provided on the madial wall of ash bucket, Gu
The lateral wall of reservation is fixedly connected with the madial wall of ash bucket, and fixed seat is provided centrally with supporting rack, on the bottom face of supporting rack
Cyclone is provided with, the top of cyclone is arranged at the bottom end opening of whirlwind.
Preferably, the inlet tube is by being in that the horizontal tube that is arranged in a mutually vertical manner is formed with VERTICAL TUBE, the right end of the horizontal tube
It through filtrate housing and extends to inside it, the top connection of the left end of horizontal tube and the VERTICAL TUBE of inlet tube, inlet tube erects
The bottom end of straight tube is through cyclone separator top and extends in its cavity, and the horizontal ends of inlet tube are connected with vertical end；
It is provided with fine filter in the horizontal tube chamber of inlet tube, the madial wall of the lateral wall of fine filter and the horizontal tube of inlet tube is consolidated
Fixed connection；
The madial wall of demister, the lateral wall of demister and the VERTICAL TUBE of inlet tube is provided in the cavity of the VERTICAL TUBE of inlet tube
It is fixedly connected.
（Three）Advantageous effect
Compared with prior art, the present invention provides a kind of corrosion resistant turbine gas electricity generator of parent metal, having following has
Beneficial effect：
1st, the turbine gas electricity generator has a port, in port by being uniformly distributed several on the side wall on the upside of turbine installation
Washer is installed, cleaning agent is placed in the cavity of washer, cleaning spray orifice, cleaning agent are offered on the bottom face of washer
It is ejected into the second rotary shaft and turbine rotor vane wheel of turbine installation by cleaning spray orifice, passes through the second rotary shaft and turbine rotor vane
Cleaning agent is ejected on turbine stationary blade wheel by the rotation of wheel, and washer can rotate during turbine installation works to second
Axis, turbine rotor vane wheel and turbine stationary blade wheel are cleaned, and remove the impurity gathered in turbine installation, solve turbine installation memory
In accumulation of impurities, lead to etched the matrix metal, used so as to continuously decrease the working efficiency of turbine installation and reduce generator
The technical issues of service life.
2nd, the turbine gas electricity generator, by being placed with cleaning agent in washer, cleaning agent by 31.7w/% metasilicic acid
Sodium, the sodium hydroxide of 31.7w/%, the sodium carbonate of 21.1w/%, the hydrogen peroxide of 10.5w/% and 5.0w/% fatty acid amide composition,
The cleaning agent can efficiently remove the impurity gathered in turbine installation, effectively prevent parent metal corrosion, realize height
Effect removes deimpurity technique effect.
3rd, the turbine gas electricity generator by being equipped with refrigerating plant on the outside of the combustion-supporting gas input end of compressing device, is made
Device for cooling cools down the air inlet of compressing device using lithium bromide refrigerant, i.e., the combustion-supporting gas for entering compressing device is cooled down,
The combustion-supporting gas pressed in low temperature in this way is changed into high-temperature high-pressure state by the compression of compressing device, is effectively improved combustion-supporting gas
Compression ratio solves summer due to helping fuel gas temperature higher, and the compression ratio of compressing device is relatively low, turbine installation is caused to contribute serious
Deficiency, the technical issues of so as to cause electrical power generators inefficiency.
4th, the turbine gas electricity generator, by being equipped with gas-operated thermal bath facility on the outside of the input end of combustion chamber, combustion gas adds
Heating plate there are four being uniformly distributed in the sleeve of thermal, four heating plates can be heated to uniform high-efficiency to be filled by gas heating
The combustion gas in cavity is put, improves the initial temperature of combustion gas, and then improves the temperature for the combustion gas for sending turbine installation to, so as to
The working efficiency of turbine installation is enough significantly increased, is solved since winter fuel gas temperature is relatively low, the initial temperature of combustion gas is relatively low,
Cause turbine installation is required to be short of power, the technical issues of so as to cause electrical power generators inefficiency.
5th, turbine gas electricity generator, by being equipped with combustion gas filter device, combustion gas on the outside of the input end of combustion chamber
Filter device be mainly made of cyclone separator, demister and fine filter, the combustion gas of entrained liquids and solid particle, by air inlet with
Tangential direction enters cyclone separator, and by cyclonic separation, larger drop and solid particle are separated, and then, passes through
Demister, gas are acted on down by inertial collision, and gas, liquid, solid further detach, and the larger dust of grain size is filtered out in gas,
It shields to rear fine filter, gas is more than 10 microns by fine filter, grain size or thinner solids are filtered out, grain
The small liquid spray of diameter is collected on fine filter, and be condensed into larger drop, under the effect of gravity, is deposited to refined filtration
Bottom of the tube, the liquid separated are discharged by each sewage draining exit, and processed natural gas is exported by the gas outlet of filter top end, combustion
Gas filter device is using mechanically decoupled, the principle of microfibre filter and microporous medium cohesion growth, with quite high dedusting
Precision and dehumidification ability are filtered, the impurity contained in combustion gas is solved and is gathered in turbine installation and asked with the technology of etched the matrix metal
Topic.
Description of the drawings
Fig. 1 is a kind of structure diagram of the corrosion resistant turbine gas electricity generator of parent metal of the present invention；
Fig. 2 is the sectional view of the compressing device of the present invention；
Fig. 3 is the structure diagram of the refrigerating plant of the present invention；
Fig. 4 is the sectional view of the combustion chamber of the present invention；
Fig. 5 is the sectional view of the gas-operated thermal bath facility of the present invention；
Fig. 6 is the sectional view of the combustion gas filter device of the present invention；
Fig. 7 is the sectional view of the turbine installation of the present invention.
It is indicated in figure：1- rotation axis, the combustion-supporting aspiration mouths of 3-, 4- asepwirator pumps, the combustion-supporting airways of 6-, 10- high temperature gas-guide tubes,
12- exhaust pipes, the first gearboxes of 13-, 14- motor, the second gearboxes of 15-, 16- generators；
2- compressing devices, 21- calm the anger housing, and 22- helps fuel gas inlet, the first rotary shafts of 23-, 24- pressure air impellers, and 25- calms the anger
Stationary blade wheel, 26- help gas outlet；
5- refrigerating plants, 51- refrigeration housings, 52- evaporators, the first communicating pipes of 53-, 54- absorbers, 55- aqueducts, 56- are cold
Condenser, the second communicating pipes of 57-, 58- generators, 59- heat exchangers, 510- solution pumps, 511- refrigerant pumps, 512- cold air outlets；
7- combustion chambers, 71- fuel gas inlets, 72- high pressures help fuel gas inlet, 73- burner inner liners, 74- air admission holes, 75- gas outlets；
8- gas-operated thermal bath facilities, the first heating plates of 81-, the second heating plates of 82-, 83- third heating plates, the 4th heating plates of 84-；
9- combustion gas filter devices, 91- filtrate housing, 92- cyclone separators, 93- inlet tubes, 94- fine filters, 95- demisters,
96- air inlets, 97- ash buckets, 98- fixed seats, 99- supporting racks, 910- cyclones, 911- through-holes, 912- cover boards；
11- turbine installations, 111- turbine housings, 112- fuel gas inlets, the second rotary shafts of 113-, 114- turbine rotor vane wheels, 115-
Turbine stationary blade wheel, 116- washers, 117- exhaust outlets.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
A kind of corrosion resistant turbine gas electricity generator of parent metal, referring to Fig. 1 and Fig. 2, including rotation axis 1, the rotation
Compressing device 2 is provided on axis 1, compressing device 2 includes housing 21 of calming the anger, the first rotary shaft 23 is provided in housing 21 of calming the anger,
First rotary shaft 23 engages connection with rotation axis 1, several pressure air impellers are evenly distributed on the side wall of the first rotary shaft 23
24, several stationary blade wheels 25 of calming the anger are evenly distributed on the side wall for housing 21 of calming the anger, calm the anger stationary blade wheel 25 and pressure air impeller 24
In interlaced setting, the top side right end for housing 21 of calming the anger, which offers, helps fuel gas inlet 22, and the bottom side left end for housing 21 of calming the anger is opened
Equipped with helping gas outlet 26；
Fuel gas inlet 22 is helped to be connect by being equipped with the gas-guide tube of asepwirator pump 4 with combustion-supporting aspiration mouth 3 on compressing device 2, it is combustion-supporting
It aspiration mouth 3 and helps between fuel gas inlet 22 and is provided with refrigerating plant 5；
Compressing device 2 helps gas outlet 26 to be connect by combustion-supporting airway 6 with the high-pressure gas import 72 of combustion chamber 7, burning
The fuel gas inlet 71 of room 7 is connect by gas-guide tube with the port of export of gas-operated thermal bath facility 8, the input end of gas-operated thermal bath facility 8
It is connect by gas-guide tube with the exhaust outlet of combustion gas filter device 9；
The gas outlet 75 of combustion chamber 7 is connect by high temperature gas-guide tube 10 with the fuel gas inlet 112 of turbine installation 11, such as Fig. 7 institutes
Show, turbine installation 11 includes turbine housing 111, is provided with the second rotary shaft 113 in turbine housing 111, the second rotary shaft 113 with
The engagement of rotation axis 1 connects, several turbine rotor vane wheels 114, turbine housing are evenly distributed on the side wall of the second rotary shaft 113
Several turbine stationary blade wheels 115 are evenly distributed on 111 side wall, turbine stationary blade wheel 115 is with turbine rotor vane wheel 114 in mutually friendship
Mistake setting, the top side left end of turbine housing 111 offer exhaust outlet 117, and the bottom side right end of turbine housing 111 offers combustion gas and enters
Mouth 112；Several ports are evenly distributed on the side wall of 11 upside of turbine installation, washer 116 is provided in the port, is cleaned
Cleaning agent is placed in device 116；
First rotary shaft 23 of compressing device 2 engages connection by the first gearbox 13 with the output shaft of motor 14, dress of calming the anger
The first rotary shaft 23 for putting 2 engages connection, the second rotary shaft of turbine installation 11 with the second rotary shaft 113 of turbine installation 11
113 engage connection by the first gearbox 15 with the input shaft of generator 16.
Preferably, the cleaning agent by the sodium metasilicate of 31.7w/%, the sodium hydroxide of 31.7w/%, 21.1w/% carbonic acid
The fatty acid amide composition of sodium, the hydrogen peroxide of 10.5w/% and 5.0w/%.
Preferably, as shown in figure 3, the refrigerating plant 5 includes evaporator 52, evaporator 52 by first communicating pipe 53 with
Absorber 54 connects, and absorber 54 is connect by aqueduct 55 with condenser 56；
Evaporator 52 is connect by refrigerant pump 511 with condenser 56, and condenser 56 is connected by the second communicating pipe 57 with generator 58
It connects, generator 58 is connect by heat exchanger 59 with absorber 54, and the lithium-bromide solution of absorber 54 passes through solution pump 510 and hair
Raw device 58 connects.
Preferably, as shown in figure 4, the combustion chamber 7 includes diffuser, the combustion-supporting gas of high pressure is offered on the side wall of diffuser
Import 72 is provided with fuel gas inlet 71 on the openend of diffuser, and the port of export of diffuser is connected with combustion zone, set in combustion zone
Burner inner liner 73 is equipped with, air admission hole 74 is offered on the side wall of burner inner liner 73, burner inner liner 73 is by primary zone, afterburning area and set of transitions
Into the changeover portion of burner inner liner 73 is connected with gas outlet 75.
Preferably, as shown in figure 5, the gas-operated thermal bath facility 8 is in rectangular shape, the both ends of the cuboid offer
Trepanning, internal to be set for cavity, 8 left end trepanning of gas-operated thermal bath facility and the exhaust outlet of the inlet tube 93 of combustion gas filter device 9
Connection, 8 right end trepanning of gas-operated thermal bath facility connect with the fuel gas inlet 71 of combustion chamber 7, are set on the side wall of gas-operated thermal bath facility 8
There is sleeve, the first heating plate 81 being symmetrical set, the second heating plate 82, third heating plate 83 are evenly distributed in the sleeve
With the 4th heating plate 84.
Preferably, it as shown in fig. 6, the combustion gas filter device 9 includes filtrate housing 91, is set in the cavity of filtrate housing 91
Cyclone separator 92, cyclone separator 92 are equipped with, the top of cyclone separator 92 has trepanning, inlet tube is provided in the trepanning
93, go out to offer air inlet 96 close to top on the side wall of cyclone separator 92, the bottom end of cyclone separator 92 is provided with ash bucket
97, fixed seat 98 is provided on the madial wall of ash bucket 97, the lateral wall of fixed seat 98 is fixedly connected with the madial wall of ash bucket 97, Gu
Reservation 98 is provided centrally with supporting rack 99, and cyclone 910, the top of cyclone 910 are provided on the bottom face of supporting rack 99
It is arranged at the bottom end opening of whirlwind 92.
Preferably, the inlet tube 93 is by being in that the horizontal tube that is arranged in a mutually vertical manner is formed with VERTICAL TUBE, the right side of the horizontal tube
End is through filtrate housing 91 and extends to inside it, and the left end of horizontal tube is connect with the top of the VERTICAL TUBE of inlet tube 93, import
The bottom end of the VERTICAL TUBE of pipe 93 through 92 top of cyclone separator and extending in its cavity, the horizontal ends of inlet tube 93 with it is vertical
End is connected；
Fine filter 94, the lateral wall of fine filter 94 and the horizontal tube of inlet tube 93 are provided in the horizontal tube chamber of inlet tube 93
Madial wall is fixedly connected；
Demister 95, the lateral wall of demister 95 and the VERTICAL TUBE of inlet tube 93 are provided in the cavity of the VERTICAL TUBE of inlet tube 93
Madial wall be fixedly connected.
During work, compressing device 2 sucks combustion-supporting gas continually by asepwirator pump 4 from combustion-supporting aspiration mouth 3, by refrigerating plant
Compressing device 2 is entered after 5 refrigeration, compressing device 2 compresses it, and compressed combustion-supporting gas enters combustion chamber 7, with passing through successively
After combustion gas filter device 9 filters, gas-operated thermal bath facility 8 heats, the combustion gas mixing burning of penetrating becomes high-temperature fuel gas, flows immediately
Enter expansion working in combustion gas turbine device 11, turbine rotor vane wheel 114 is pushed to be revolved together with the pressure air impeller 24 of compressing device 2
Turn, the capacity for work of the high-temperature fuel gas after heating significantly improves, thus combustion gas turbine device 11 is driving the same of compressing device 2
When, still there is complementary work to send generator 16 to as the output mechanical work of gas turbine, mechanical work is changed into electric work by generator 16,
When second rotary shaft 113 of turbine installation 11 is by standing start, motor 14 need to be used to wait to accelerate to energy independent operating with rotation
Afterwards, motor 14 just disengages.
In conclusion the turbine gas electricity generator, by being uniformly distributed several on the side wall of 11 upside of turbine installation
There is port, washer 116 is installed in port, cleaning agent, the bottom face of washer 116 are placed in the cavity of washer 116
On offer cleaning spray orifice, cleaning agent is ejected into the second rotary shaft 113 and turbine rotor vane of turbine installation 11 by cleaning spray orifice
On wheel 114, cleaning agent is ejected on turbine stationary blade wheel 115 by the rotation of the second rotary shaft 113 and turbine rotor vane wheel 114,
Washer 116 can be during turbine installation 11 works to the second rotary shaft 113, turbine rotor vane wheel 114 and turbine stator blade
Wheel 115 is cleaned, and removes the impurity gathered in turbine installation 11, solves in turbine installation 11 that there are accumulation of impurities, is caused
Etched the matrix metal, so as to continuously decrease the working efficiency of turbine installation 11 and reduce the technology of 16 service life of generator
Problem.
The turbine gas electricity generator, by being placed with cleaning agent in washer 116, cleaning agent by 31.7w/% inclined silicon
Sour sodium, the sodium hydroxide of 31.7w/%, the sodium carbonate of 21.1w/%, the hydrogen peroxide of 10.5w/% and 5.0w/% fatty acid amide group
Into the cleaning agent can efficiently remove the impurity gathered in turbine installation 11, effectively prevent parent metal corrosion, realize
Efficiently remove deimpurity technique effect.
The turbine gas electricity generator, by being equipped with refrigerating plant 5 in helping on the outside of 22 end of fuel gas inlet for compressing device 2,
Refrigerating plant 5 cools down the combustion-supporting gas for entering compressing device 2 using the air inlet of lithium bromide refrigerant cooling compressing device 2
Cool down, the combustion-supporting gas pressed in such low temperature is changed into high-temperature high-pressure state by the compression of compressing device 2, is effectively improved and helps
The compression ratio of combustion gas solves summer due to helping fuel gas temperature higher, and the compression ratio of compressing device 2 is relatively low, causes turbine installation
11 output wretched insufficiencies, so as to cause 16 generating efficiency of generator it is low the technical issues of.
The turbine gas electricity generator, by being equipped with gas-operated thermal bath facility 8 on the outside of the input end of combustion chamber 7, combustion gas adds
Heating plate there are four being uniformly distributed in the sleeve of thermal 8, four heating plates, which can heat to uniform high-efficiency, passes through gas heating
Combustion gas in 8 cavity of device, improves the initial temperature of combustion gas, and then improves the temperature for the combustion gas for sending turbine installation 11 to,
So as to significantly increasing the working efficiency of turbine installation 11, solve since winter fuel gas temperature is relatively low, combustion gas it is initial
Temperature is relatively low, causes turbine installation 11 is required to be short of power, and is asked so as to cause the low technology of 16 generating efficiency of generator
Topic.
The turbine gas electricity generator, by being equipped with combustion gas filter device 9, combustion gas on the outside of the input end of combustion chamber 7
Filter device 9 is mainly made of cyclone separator 92, demister 95 and fine filter 94, the combustion gas of entrained liquids and solid particle, by
Air inlet enters cyclone separator 92 with tangential direction, and by cyclonic separation, larger drop and solid particle are separated,
Then, by demister 95, gas is acted on down by inertial collision, and gas, liquid, solid further detach, and grain size is larger in gas
Dust is filtered out, and is shielded to rear fine filter 94, and by fine filter 94, grain size is more than 10 microns or thinner consolidates gas
Body particle is filtered out, and the small liquid spray of grain size is collected on fine filter 94, and be condensed into larger drop, in gravity
Under effect, refined filtration bottom of the tube is deposited to, the liquid separated is discharged by each sewage draining exit, and processed combustion gas is filtered by combustion gas and filled
The gas outlet output on 9 tops is put, the use of combustion gas filter device 9 is mechanically decoupled, and microfibre filter and microporous medium agglomerate growth
Principle has quite high dust removal and filtration precision and dehumidification ability, solves the impurity contained in combustion gas in turbine installation 11
The technical issues of accumulation is with etched the matrix metal.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of corrosion resistant turbine gas electricity generator of parent metal, including rotation axis（1）, it is characterised in that：The rotation axis
（1）On be provided with compressing device（2）, compressing device（2）Including housing of calming the anger（21）, housing of calming the anger（21）Inside it is provided with the first rotation
Shaft（23）, the first rotary shaft（23）With rotation axis（1）Engagement connection, the first rotary shaft（23）If side wall on be evenly distributed with
Dry pressure air impeller（24）, housing of calming the anger（21）Side wall on be evenly distributed with several stationary blade wheels of calming the anger（25）, calm the anger quiet
Impeller（25）With pressing air impeller（24）In interlaced setting, housing of calming the anger（21）Top side right end offer and help fuel gas inlet
（22）, housing of calming the anger（21）Bottom side left end offer and help gas outlet（26）, compressing device（2）On help fuel gas inlet（22）
By being equipped with asepwirator pump（4）Gas-guide tube and combustion-supporting aspiration mouth（3）Connection, combustion-supporting aspiration mouth（3）With helping fuel gas inlet（22）
Between be provided with refrigerating plant（5）, compressing device（2）Help gas outlet（26）Pass through combustion-supporting airway（6）With combustion chamber（7）
High-pressure gas import（72）Connection, combustion chamber（7）Fuel gas inlet（71）Pass through gas-guide tube and gas-operated thermal bath facility（8）'s
The port of export connects, gas-operated thermal bath facility（8）Input end pass through gas-guide tube and combustion gas filter device（9）Exhaust outlet connection, combustion
Burn room（7）Gas outlet（75）Pass through high temperature gas-guide tube（10）With turbine installation（11）Fuel gas inlet（112）Connection, turbine
Device（11）Including turbine housing（111）, turbine housing（111）Inside it is provided with the second rotary shaft（113）, the second rotary shaft
（113）With rotation axis（1）Engagement connection, the second rotary shaft（113）Side wall on be evenly distributed with several turbine rotor vane wheels
（114）, turbine housing（111）Side wall on be evenly distributed with several turbine stationary blade wheels（115）, turbine stationary blade wheel（115）With
Turbine rotor vane wheel（114）In interlaced setting, turbine housing（111）Top side left end offer exhaust outlet（117）, turbine-casing
Body（111）Bottom side right end offer fuel gas inlet（112）；Turbine installation（11）Several are evenly distributed on the side wall of upside
Port is provided with washer in the port（116）, washer（116）Inside it is placed with cleaning agent, compressing device（2）First rotation
Shaft（23）Pass through the first gearbox（13）With motor（14）Output shaft engagement connection, compressing device（2）First rotation
Axis（23）With turbine installation（11）The second rotary shaft（113）Engagement connection, turbine installation（11）The second rotary shaft（113）It is logical
Cross the first gearbox（15）With generator（16）Input shaft engagement connection.
2. a kind of corrosion resistant turbine gas electricity generator of parent metal according to claim 1, it is characterised in that：It is described clear
Lotion by the sodium metasilicate of about 31.7w/%, the sodium hydroxide of 31.7w/%, the sodium carbonate of 21.1w/%, 10.5w/% hydrogen peroxide and
The fatty acid amide composition of 5.0w/%.
3. a kind of corrosion resistant turbine gas electricity generator of parent metal according to claim 1, it is characterised in that：The system
Device for cooling（5）Including evaporator（52）, evaporator（52）Passed through for the first communicating pipe（53）With absorber（54）Connection, absorber
（54）Pass through aqueduct（55）With condenser（56）Connection, evaporator（52）Pass through refrigerant pump（511）With condenser（56）Connection,
Condenser（56）Passed through for the second communicating pipe（57）With generator（58）Connection, generator（58）Pass through heat exchanger（59）With absorption
Device（54）Connection, absorber（54）Lithium-bromide solution pass through solution pump（510）With generator（58）Connection.
4. a kind of corrosion resistant turbine gas electricity generator of parent metal according to claim 1, it is characterised in that：The combustion
Burn room（7）High pressure, which is offered, including diffuser, on the side wall of diffuser helps fuel gas inlet（72）, set on the openend of diffuser
There is fuel gas inlet（71）, the port of export of diffuser connects with combustion zone, and burner inner liner is provided in combustion zone（73）, burner inner liner（73）
Side wall on offer air admission hole（74）, burner inner liner（73）By primary zone, afterburning area and set of transitions into burner inner liner（73）Mistake
Cross section and gas outlet（75）It is connected.
5. a kind of corrosion resistant turbine gas electricity generator of parent metal according to claim 1, it is characterised in that：The combustion
Gas heating unit（8）In rectangular shape, the both ends of the cuboid offer trepanning, and internal to be set for cavity, combustion gas adds
Thermal（8）Left end trepanning and combustion gas filter device（9）Inlet tube（93）Exhaust outlet connection, gas-operated thermal bath facility（8）It is right
Hold trepanning and combustion chamber（7）Fuel gas inlet（71）Connection, gas-operated thermal bath facility（8）Side wall on be provided with sleeve, the sleeve
Inside it is evenly distributed with the first heating plate being symmetrical set（81）, the second heating plate（82）, third heating plate（83）With the 4th
Heating plate（84）.
6. a kind of corrosion resistant turbine gas electricity generator of parent metal according to claim 1, it is characterised in that：The combustion
Gas filter device（9）Including filtrate housing（91）, filtrate housing（91）Cavity in be provided with cyclone separator（92）, whirlwind point
From device（92）, cyclone separator（92）Top there is trepanning, be provided with inlet tube in the trepanning（93）, cyclone separator（92）
Side wall on go out to offer air inlet close to top（96）, cyclone separator（92）Bottom end be provided with ash bucket（97）, ash bucket
（97）Madial wall on be provided with fixed seat（98）, fixed seat（98）Lateral wall and ash bucket（97）Madial wall be fixedly connected,
Fixed seat（98）Be provided centrally with supporting rack（99）, supporting rack（99）Bottom face on be provided with cyclone（910）, cyclone
（910）Top be arranged on whirlwind（92）Bottom end opening at.
7. a kind of corrosion resistant turbine gas electricity generator of parent metal according to claim 1, it is characterised in that：It is described into
Mouth pipe（93）By being in that the horizontal tube that is arranged in a mutually vertical manner is formed with VERTICAL TUBE, the right end of the horizontal tube runs through filtrate housing（91）And
It extends to inside it, the left end and inlet tube of horizontal tube（93）VERTICAL TUBE top connection, inlet tube（93）VERTICAL TUBE
Cyclone separator is run through in bottom end（92）Top is simultaneously extended in its cavity, inlet tube（93）Horizontal ends be connected with vertical end,
Inlet tube（93）Horizontal tube chamber in be provided with fine filter（94）, fine filter（94）Lateral wall and inlet tube（93）Level
The madial wall of pipe is fixedly connected, inlet tube（93）VERTICAL TUBE cavity in be provided with demister（95）, demister（95）It is outer
Side wall and inlet tube（93）The madial wall of VERTICAL TUBE be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810084121.7A CN108252805A (en) | 2018-01-29 | 2018-01-29 | A kind of corrosion resistant turbine gas electricity generator of parent metal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810084121.7A CN108252805A (en) | 2018-01-29 | 2018-01-29 | A kind of corrosion resistant turbine gas electricity generator of parent metal |
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| CN108252805A true CN108252805A (en) | 2018-07-06 |
Family
ID=62743226
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810084121.7A Pending CN108252805A (en) | 2018-01-29 | 2018-01-29 | A kind of corrosion resistant turbine gas electricity generator of parent metal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112547336A (en) * | 2020-11-26 | 2021-03-26 | 中国民用航空飞行学院 | Fine water mist generation device based on high-speed air jet atomization |
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Application publication date: 20180706 |