CN106089442B - One kind cooling gas internal-combustion engine gas turbine inlet air system - Google Patents
One kind cooling gas internal-combustion engine gas turbine inlet air system Download PDFInfo
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- CN106089442B CN106089442B CN201610395337.6A CN201610395337A CN106089442B CN 106089442 B CN106089442 B CN 106089442B CN 201610395337 A CN201610395337 A CN 201610395337A CN 106089442 B CN106089442 B CN 106089442B
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- air inlet
- air
- gas
- inlet pipe
- water
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Classifications
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
One kind cooling gas internal-combustion engine gas turbine inlet air system, including air inlet pipe, cooling chamber, U-shaped drying tube and ajutage, the gas outlet of air inlet pipe and the air inlet of cooling chamber are connected, the gas outlet of cooling chamber is connected with the air inlet of U-shaped drying tube, the gas outlet of U-shaped drying tube and the air inlet of ajutage are connected, in the underfill water-absorbing resin of the U-shaped drying tube, air inlet pipe includes air inlet pipe body, normal temperature air inlet is connected with the air intake vent of air inlet pipe body and gas at normal temperature inlet check valve is provided with the normal temperature air inlet, the first screen pack is sequentially with air inlet pipe body, first silencer and air-introduced machine, in the outlet side of air inlet pipe body provided with the first nonwoven gauze layer, the cold waste gas inlet of air conditioner user is also associated with the air intake vent of air inlet pipe body and the cold waste gas inlet check-valves of air conditioner user is provided with the cold waste gas inlet of the air conditioner user.The present invention can take full advantage of the cold of the air-conditioning system discharge in summer.
Description
Technical field
Patent of the present invention refers to a kind of cooling combustion engine gas handling system, takes full advantage of summer air-conditioning user and discards cold
Amount, saves the energy, realizes the multiple utilization of energy step.
Background technology
Combustion-supporting gas needed for combustion engine mostlys come from the waste gas with cold of summer air-conditioning user discharge, summer air-conditioning
The air draft of user is easily reclaimed, and is easy to collect.
Because the gas temperature that winter air-conditioning user discharges is higher than outdoor temperature, when the operation of winter combustion engine, room is directly accessed
Outer air, air inlet 1 can be closed by check-valves 2, the full open of air inlet 6.
Water jet is sprayed in cooling chamber, and what is utilized is underground water, using water temperature and the temperature difference of air, reaches the effect of heat exchange
Really, the underground water after heat exchange is periodically discharged.
The time of contact of gas and high hydroscopic resin is added using U-shaped drying tube, returns and declines in drying tube low speed degree, production
Raw convolution, volume is inhaled high hydroscopic resin, fully dried.
The content of the invention
The present invention provides a kind of cooling gas internal-combustion engine combustion that cold can be discarded using summer air-conditioning user, the energy is saved
Gas-turbine gas handling system.
The present invention is adopted the following technical scheme that：
One kind cooling gas internal-combustion engine gas turbine inlet air system, including air inlet pipe, cooling chamber, U-shaped drying tube and air-supply
Pipe, the gas outlet of air inlet pipe and the air inlet of cooling chamber are connected, and the gas outlet of cooling chamber is connected with the air inlet of U-shaped drying tube, U
The gas outlet of shape drying tube and the air inlet of ajutage are connected, in the underfill water-absorbing resin of the U-shaped drying tube, air inlet pipe
Including air inlet pipe body, normal temperature air inlet is connected with the air intake vent of air inlet pipe body and is provided with the normal temperature air inlet
Gas at normal temperature inlet check valve, the first screen pack, the first silencer and air-introduced machine are sequentially with air inlet pipe body, is being entered
The outlet side of tracheae body is also associated with the cold of air conditioner user provided with the first nonwoven gauze layer on the air intake vent of air inlet pipe body
Waste gas inlet and the cold waste gas inlet check-valves that air conditioner user is provided with the cold waste gas inlet of the air conditioner user.
Compared with prior art, the invention has the advantages that：
A kind of cooling gas internal-combustion engine/gas turbine inlet air system of the present invention is mainly made up of three parts, air inlet, cold
But, dry.Source of the gas mainly utilizes the air draft of summer air-conditioning user, it is contemplated that summer air-conditioning user exhaust air rate may be unsatisfactory for combustion engine
Required combustion-supporting gas amount, has bypassed a normal temperature air inlet, the Valve controlling air inflow that bypass air inlet is provided with, it is ensured that combustion engine
Air capacity needed for running well, the air of mixing, which has, can pass through the removal of impurities of high efficiency particulate air 3 after heat exchange, thermal balance, then by
Air-introduced machine 5 sends into cooling chamber, and air-introduced machine noise is excessive, and side is provided with the first silencer 4.Cooling segment is by being evenly arranged nozzle
Cooling chamber, nozzle sprays underground chilled water, and the cold water after heat exchange is discharged by water gate, and cooling chamber entry/exit air port is respectively provided with nonwoven
Gauze.Drying nest is provided with high efficiency particulate air, right high efficiency particulate air by the U-shaped drying tube equipped with high hydroscopic resin powder, two ends
Side is provided with a pressure fan, it is ensured that set the second silencer after the Uniform Flow of air quantity, pressure fan again, eliminates fan noise.
During summer air inlet, the waste gas of air conditioner discharge standard-sized sheet of air inlet 1, regulation normal temperature air air inlet 6, it is ensured that air inflow is filled
Foot.Winter waste gas of air conditioner discharge air inlet 1 is fully closed, and outdoor air induction port 6 accesses outdoor normal temperature air.
Described induction part is provided with high efficiency particulate air, waste that filtering air conditioner user room is produced and outdoor air it is thin
Little particle, dust.
Cooling water is by intake gate and water gate in described cooling chamber, and intake gate forms a gradient with water gate, is formed
Cooling water circulation, it is ensured that sufficient cold water.
Shower nozzle is uniformly distributed in described cooling chamber, forms 5*5 square array, and shower nozzle provides pressure, every 5 by water pump
Shower nozzle shares a water pump, and cooling chamber is internally formed square water curtain, and air is adequately cooled.
The powdered graininess to after water suction before being absorbed water in described U-shaped drying tube, U-tube opens a gate 17, fixed
Phase removes the high hydroscopic resin of water suction.
Described U-shaped drying tube two ends high efficiency particulate air, prevents from raising outside high-efficiency water-absorbing resin, pressure fan in pollution pipe.
Air in the present invention has actually carried out two-stage cooling, and the first order is cooled to the useless cold air of air conditioner user exclusion
Mixed with normal temperature air, the discarded cold for taking full advantage of air conditioner user is once cooled down to environment normal temperature air, second
Level is cooled in cooling chamber, and cooling water is cooled down again to the air after cooling.Cool down twice it is sufficiently cool to combustion engine air inlet,
First order cooling takes full advantage of air conditioner user cold, and second level cooling make use of cooling water cold.
Brief description of the drawings
Fig. 1 is a kind of structure principle chart of cooling gas internal-combustion engine gas turbine inlet air system of the present invention.
In accompanying drawing：The cold waste gas inlet of 1- air conditioner users, the cold waste gas inlet check-valves of 2- air conditioner users, 31 first
Screen pack, the silencers of 4- first, 5- air-introduced machines, 6- normal temperature air inlets, 7- gas at normal temperature inlet check valves, 8- intake stacks,
The nonwoven gauzes of 91- first layer, 10- shower nozzles, 11- circulating water pipes, 12- water pumps, 13- water gates, 14- intake gates, 15- cooling chambers,
16- water-absorbing resins, 17- gates, 18-U shape drying tubes, 19- pressure fan, the silencers of 20- second, 21- ajutages, 32 second filterings
Net, 33 the 3rd screen packs, the nonwoven gauzes of 92- second layer.
Embodiment
One kind cooling gas internal-combustion engine gas turbine inlet air system, including air inlet pipe 8, cooling chamber 15, U-shaped drying tube 18 and
Ajutage 21, the gas outlet of air inlet pipe 8 is connected with the air inlet of cooling chamber 15, gas outlet and the U-shaped drying tube 18 of cooling chamber 15
Air inlet connection, the gas outlet of U-shaped drying tube 18 is connected with the air inlet of ajutage 21, at the bottom of the U-shaped drying tube 18
Water-absorbing resin 16 is filled in portion, and air inlet pipe 8 includes air inlet pipe body, normal temperature air inlet is connected with the air intake vent of air inlet pipe body
6 and on the normal temperature air inlet 6 be provided with gas at normal temperature inlet check valve 7, the first mistake is sequentially with air inlet pipe body
Filter screen 31, the first silencer 4 and air-introduced machine 5, in the outlet side of air inlet pipe body provided with the first nonwoven gauze layer 91, in air inlet
The cold waste gas inlet 1 of air conditioner user is also associated with the air intake vent of pipe body and in the cold gas inlet of the air conditioner user
Mouth 1 is provided with the cold waste gas inlet check-valves 2 of air conditioner user.In the present embodiment, cooling chamber 15 includes cooling chamber, in cooling
The bottom of chamber is provided with shower nozzle 10 and water pump 12, also, the water side of the water pump 12 is connected with shower nozzle 10, the water inlet end of water pump 12
It is connected to water source；Shower nozzle 10 is evenly arranged into 5*5 square arrays, and the gas for making entrance fully exchanges heat with the cold water sprayed, cools down
Indoor intake gate 14 enters underground cold water, the hot water that water gate 13 goes out after heat exchange；Ajutage 21 includes ajutage body, in ajutage
The second screen pack 32, the silencer 20 of pressure fan 19 and second are sequentially with body；Inhaled on U shapes drying tube 18 provided with replacing
The gate 17 of water-resin, the second nonwoven gauze layer 92 and the 3rd screen pack 33 are provided with the inlet end of U-shaped drying tube 18.
Below in conjunction with the accompanying drawings, by embodiment, the invention will be further described.
The present invention is mainly precooled using the exhaust of summer air-conditioning user, and further underground water cools again to gas,
Finally dry, send out the clean combustion-supporting gas that temperature is low, humidity is low.System is main to be made up of air inlet, cooling, dry three parts,
Now various pieces specific works mode is illustrated by.
Induction part air inlet pipe 8 include waste gas of air conditioner air inlet 1, normal temperature air air inlet 6, high efficiency particulate air, first disappears
Sound device 4, air-introduced machine 5.Its connected mode is：Air inlet 1 and the parallel side-by-side of air inlet 6, air inlet meet are provided with high efficiency filter
Net, air inlet pipe end sets air-introduced machine 5, and the first silencer 4 is set between high efficiency particulate air and air-introduced machine 5, eliminates by blower fan
Noise produced by operating, air inlet 6 sets the air quantity that Valve controlling enters.
The upper end of cooling segment cooling chamber 15 is provided with entry/exit air port, prevents that cooling water spilling cooling chamber enters inlet air in cooling chamber
The equipment such as pipe pollution blower fan, inlet and outlet sets nonwoven gauze, and air enters from left upper end, and cold air can be sunk by upper end, with
Enter air supply duct after cooling water exchanged heat, cooling chamber 5*5 nozzle provides power by water circulating pump, and each nozzle is provided with one
Water circulating pump, the cooling water of ejection is in water curtain shape.The temperature of periodic replacement cooling water inside cooling chamber, increase cooling water and air inlet
Difference, as can be seen from Figure, cooling chamber bottom right water inlet, left side water outlet, turnover sluice form certain gradient.
The U-shaped drying tube two ends of drying nest set high efficiency particulate air, prevent high hydroscopic resin from polluting the blower fan of air supply duct,
The cold air for certain humidity that left end connection cooling chamber is sent into, is sent into cold humid air and is dried in U-tube, then by the U-shaped right side
End air supply duct, which is delivered to, sets gradually pressure fan 19, the second silencer 20 in combustion engine press entrance, the air supply duct of right-hand member.
Claims (5)
1. a kind of cooling gas turbine gas handling system, including air inlet pipe (8), cooling chamber (15), U-shaped drying tube (18) and ajutage
(21), the gas outlet of air inlet pipe (8) is connected with the air inlet of cooling chamber (15), gas outlet and the U-shaped drying tube of cooling chamber (15)
(18) air inlet connection, the gas outlet of U-shaped drying tube (18) is connected with the air inlet of ajutage (21), dried in the U-shaped
The underfill water-absorbing resin (16) of (18) is managed, air inlet pipe (8) includes air inlet pipe body, connected on the air intake vent of air inlet pipe body
It is connected to normal temperature air inlet (6) and gas at normal temperature inlet check valve (7) is provided with the normal temperature air inlet (6), in air inlet pipe
The first screen pack (31), the first silencer (4) and air-introduced machine (5) are sequentially with body, is set in the outlet side of air inlet pipe body
There is the first nonwoven gauze layer (91), it is characterised in that the cold useless of air conditioner user is also associated with the air intake vent of air inlet pipe body
Gas air inlet (1) and the cold waste gas inlet non-return that air conditioner user is provided with the cold waste gas inlet (1) of the air conditioner user
Valve (2).
2. cooling gas turbine gas handling system according to claim 1, it is characterised in that cooling chamber (15) includes cooling
Chamber, shower nozzle (10) and water pump (12) are provided with the bottom of cooling chamber, also, the water side of the water pump (12) connects with shower nozzle (10)
Connect, the water inlet end of water pump (12) is connected to water source.
3. cooling gas turbine gas handling system according to claim 2, it is characterised in that shower nozzle (10) is evenly arranged into 5*
5 square arrays, the gas for making entrance fully exchanges heat with the cold water sprayed, and intake gate (14) enters underground cold water, water outlet in cooling chamber
The hot water that lock (13) goes out after heat exchange.
4. cooling gas turbine gas handling system according to claim 1, it is characterised in that ajutage (21) includes ajutage
Body, is sequentially with the second screen pack (32), pressure fan (19) and the second silencer (20) in ajutage body.
5. cooling gas turbine gas handling system according to claim 4, it is characterised in that set on U-shaped drying tube (18)
Have the gate (17) for changing water-absorbing resin, U-shaped drying tube (18) inlet end provided with the second nonwoven gauze layer (92) and the
Three screen packs (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395337.6A CN106089442B (en) | 2016-06-06 | 2016-06-06 | One kind cooling gas internal-combustion engine gas turbine inlet air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610395337.6A CN106089442B (en) | 2016-06-06 | 2016-06-06 | One kind cooling gas internal-combustion engine gas turbine inlet air system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106089442A CN106089442A (en) | 2016-11-09 |
| CN106089442B true CN106089442B (en) | 2017-09-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610395337.6A Active CN106089442B (en) | 2016-06-06 | 2016-06-06 | One kind cooling gas internal-combustion engine gas turbine inlet air system |
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| Country | Link |
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| CN (1) | CN106089442B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590901A (en) * | 2018-05-11 | 2018-09-28 | 南京世界村汽车动力有限公司 | A kind of engine air inlet tube |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057093A (en) * | 1990-06-07 | 1991-12-18 | 史政 | The combustion engine flue gas waste heat reduces air inlet temp |
| JPH07180566A (en) * | 1993-12-24 | 1995-07-18 | Toshiba Corp | Gas turbine intake air cooling device |
| CN1155650A (en) * | 1995-12-14 | 1997-07-30 | 亚瑞亚·勃朗勃威力有限公司 | Sharp cooling apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10745136B2 (en) * | 2013-08-29 | 2020-08-18 | Hamilton Sunstrand Corporation | Environmental control system including a compressing device |
| US10767561B2 (en) * | 2014-10-10 | 2020-09-08 | Stellar Energy Americas, Inc. | Method and apparatus for cooling the ambient air at the inlet of gas combustion turbine generators |
-
2016
- 2016-06-06 CN CN201610395337.6A patent/CN106089442B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1057093A (en) * | 1990-06-07 | 1991-12-18 | 史政 | The combustion engine flue gas waste heat reduces air inlet temp |
| JPH07180566A (en) * | 1993-12-24 | 1995-07-18 | Toshiba Corp | Gas turbine intake air cooling device |
| CN1155650A (en) * | 1995-12-14 | 1997-07-30 | 亚瑞亚·勃朗勃威力有限公司 | Sharp cooling apparatus |
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| Publication number | Publication date |
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| CN106089442A (en) | 2016-11-09 |
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