CN202349577U - Compressed-air storage device and natural energy power station with same - Google Patents
Compressed-air storage device and natural energy power station with same Download PDFInfo
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- CN202349577U CN202349577U CN2011203871311U CN201120387131U CN202349577U CN 202349577 U CN202349577 U CN 202349577U CN 2011203871311 U CN2011203871311 U CN 2011203871311U CN 201120387131 U CN201120387131 U CN 201120387131U CN 202349577 U CN202349577 U CN 202349577U
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Abstract
The utility model relates to a compressed-air storage device and a natural energy power station with the compressed-air storage device. The compressed-air storage device comprises an air storage tank, a sealing device and a water draining device. The air storage tank is arranged on six cement columns which are uniformly distributed and support the air storage tank; the cement columns are placed on the upper plane of a cement base station; the top of the air storage tank is connected with the sealing device, while the bottom of the air storage tank is provided with the water draining device; and ladders are arranged between the water draining device and the sealing device and uniformly distributed on a shell of the air storage tank. Both the inner wall and the outer wall of the air storage tank are made from ship plate steel with yield strength being 550-1000 Mpa and thickness being 5-10mm. The shell of the air storage tank is 1m in thickness and 1022m<3> in capacity and can bear 1200-1800 atmosphere pressure. The natural energy power station is provided with the compressed-air storage device. The technical scheme generates the following benefits: the air storage device is simple in structure and the material of the air storage tank has high the yield strength and can bear large pressure.
Description
Technical field
The present invention relates to caisson, the generating electricity by natural energy station that particularly relates to compressed-air actuated caisson and this device is housed.
Background technique
Social development so far, and is human to demands for energy all significantly growths in every year.Along with fossil fuels such as coal, oil, rock gas are fewer and feweri, environmental problems such as atmospheric pollution, the source has dried up, global greenhouse effect are on the rise, and therefore develop novel, pollution-free, reproducible clean energy resource and are of great immediate significance.Fuel such as coal, oil, rock gas generatings will produce a large amount of greenhouse gases, and nuclear energy power generation then faces the handling problem of nuclear waste, and they all are unfavorable for environmental protection, and wind energy, solar energy are a kind of inexhaustible non-pollution of renewable energy.Therefore, utilize the power generation system of wind energy, solar energy to receive the great attention of countries in the world, also obtained the development of advancing by leaps and bounds in recent years.Common with natural wind drive blade wind-driven generator, be converted into mechanical energy with solar energy again as thermal source and drive generator, all got into the commercial application stage.
Because the speed and the direction of natural wind are change at random, wind energy has unsettled characteristic, so wind-power electricity generation exists power adjustments, variable-speed operation, problems such as distance are starched in wind adjusting and change.Owing to utilize solar energy will receive the influence of atmospheric layer decay on the ground, will receive also rain or shine that sky, sunrise sunset, geographical position etc. influence, so solar energy utilization rate is lower, and the energy imbalance.
At present, mostly the wind power generating set that China uses is the mechanically driver type wind power generating set that is made up of wind wheel, the box speed increaser of gear and generator assembling, and integral body is fitted on the pylon top, complex structure, and weight is big, and cost is high.In addition, when calm weather, wind wheel stops operating, the generation outage at once of mechanically driver type generator.
Wind-power electricity generation can improve with energy storage technology the adverse effect of electrical network.For example, application of high temperatures superconducting energy storage technology makes the voltage and the frequency of wind power generating set output all very stable, but the cost of high temperature superconducting materia is very high, can not be widely used.To above-mentioned deficiency, air compression plant and caisson are introduced in the generating electricity by natural energy system.Under the good situation of natural condition, wind energy, solar energy or the wind energy driving generator for electricity generation that combines with solar energy, available unnecessary electric weight drive air compressor operating charges into pressurized air in the gas holder and to store; Under the relatively poor situation of natural condition, utilize the compressed air-driven generator work in the gas holder, perhaps its power station of supplying with electrical network is used.
Caisson is to be used for splendid attire gas or liquid, and needs to carry the seal container of certain pressure.Be used for chemical industry in early days, pressure is many below 10 MPas, after high pressure production technologies such as synthetic ammonia and polyethylene from high pressure process occur, then requires the pressure of pressurized container to reach below 100 MPas.Along with industrial expansions such as petrochemical industries, the operating temperature range of pressurized container is more and more wideer, and capacity constantly increases, and is also increasingly high to the designing requirement of caisson.At present; Most of pressurized containers are formed from steel; What also have processes with non-ferrous metals such as aluminium, titanium and nonmetallic material such as glass fibre reinforced plastics, prestressed concrete; Yet the intensity of these materials all can not be carried higher pressure, so be necessary the material and the structural design of caisson are done further improvement.
Summary of the invention
The present invention is intended to create a kind of brand-new compressed-air actuated caisson, and it is made public, and obtains the patent right of this technological scheme in accordance with the law.Natural energy is wind energy, solar energy or the wind energy driving generator for electricity generation that combines with solar energy for example; With unnecessary electric weight drive air compressor operating; Pressurized air charged in the gas holder store; Under the relatively poor situation of natural condition, utilize the compressed air-driven generator for electricity generation in the gas holder, perhaps its power station of supplying with electrical network is used.Caisson of the present invention is exactly to be used for storing compressed-air actuated that air compressor produces.
For realizing above-mentioned purpose, the technological scheme that the present invention adopts is: compressed-air actuated caisson, comprise gas holder, seal arrangement and drainage means, and said gas holder is positioned on the cement pillar more than three, and the cement pillar holds up gas holder; Said cement pillar is arranged on the last plane of cement base station; The top of said gas holder is connected with seal arrangement, and the bottom of gas holder is provided with drainage means; Be provided with ladder up and down between said drainage means and the seal arrangement, and ladder is uniformly distributed on the shell of gas holder up and down.
Compressed-air actuated caisson of the present invention is simple in structure, and cost is low, and the gas holder YIELD STRENGTH is high, and the pressure of carrying is big, and volume of gas storage tank is big, and gas storage capability is strong.In addition, this caisson is used for the generating electricity by natural energy station, can be effectively pressurized air is stored subsequent use or directly flows to the power station of electrical network, avoid owing to natural energy resources stops the driving to generator such as instabilities such as wind energy, solar energy.
Preferably, said gas holder is the step-down gas holder.Gas holder of the present invention not only is suitable for storing high-pressure air, also is suitable for storing the ultrahigh pressure air, is stored in the gas holder of the present invention after the ultrahigh pressure air is dropped to certain pressure again, can be safer.
Preferably, said gas holder is spherical.Because under identical situation such as gas holder material therefor, thickness of shell, the consumable quantity of spherical gas-holder is little, stressed evenly, can carry bigger gas storage pressure.
Preferably, the top of said gas holder is provided with the leakage-preventing signaling lamp of safety.Whether this signaling lamp is used to point out gas holder to leak gas, and plays the effect of safety precaution.Signaling lamp is bright, and gas holder gas leakage is described, possibly be that seal arrangement goes wrong, and is convenient in time eliminate the hidden danger that exists.
Preferably, the top of said gas holder is provided with admission line, and the extra-high voltage magnet valve is set on admission line.
Preferably, be provided with the multistage constant voltage decompression of outlet pipe voltage stabilizing gas tank valve pipe, the extra-high voltage magnet valve is set above that with the parallel place of said admission line.If the gas of hyperpressure is directly exported, can build-up of pressure unstable, and pressure air flow is also big more more; Thereby cause compressed-air actuated waste; Therefore through multistage constant voltage decompression voltage stabilizing gas tank valve pipe, make gas pressure be reduced to the desired pressure of technology, be convenient to gas and export stably.
Preferably, the bottom of said gas holder is provided with pressure gauge and manual pressure relief safety valve.Pressure in the gas holder can show through pressure gauge, and convenient monitoring surpasses the upper limit as if pressure, and then through manual pressure relief safety valve pressure release, control jar interior gas pressure avoids occurring the gas tank explosion phenomenon flexibly.
Preferably, the material of the inner walls of said gas holder and housing outer wall is deck of boat steel, and its yield strength is 550～1000MPa, and thickness is 5～10mm.Deck of boat steel is a fine grain Full Killed Steel, has high yield strength, high low-temperature impact toughness, good welding performance and anti-clod wash property.Though this steel carbon content is lower, help bringing into play crystal grain thinning and the precipitation strength effect of its main alloy element Nb, help the welding performance that keeps good simultaneously.In addition, can know that according to Hall-Page formula the crystal grain of metallic material is more little, its intensity, toughness are also high more.Along with the increase of deck of boat steel thickness, its yield strength also increases.
Preferably, connect with the Twisted Steel distribution between the deck of boat steel of the inner walls of said gas holder and housing outer wall, the spacing between the Twisted Steel that Twisted Steel is adjacent is 20cm.Use the equally spaced deck of boat steel with inner walls and housing outer wall of several Twisted Steels to couple together to constitute the shell of gas holder, this shell is more firm, solid, and inside and outside wall is difficult for separately, and stressed evenly.
Preferably, be provided with steel wire between the inner walls of said gas holder, housing outer wall and the Twisted Steel, and be uniformly distributed in the housing of gas holder.Use steel wire can further reinforce the connection between the deck of boat steel of gas holder inner walls and housing outer wall on the one hand; Be in housing, to pour into the high grade constraint to mix in the earth process on the other hand; The amount that pours into cement in each mesh can be controlled comparatively average and easily; Steel wire can reduce the flowability of cement, makes the distribution of cement in housing comparatively even, can not be deposited in the housing of gas holder bottom.
Preferably, fill the high grade constraint in the housing of said gas holder and mix earth, label is No. 52.5, and the bond of this mixed earth is very strong, and then its compressive strength is also very high, so can bear very big pressure.
Preferably, the thickness of shell of said gas holder is 1m.The thickness of shell of gas holder is the thickness and the middle thickness sum of mixing earth of inner walls, housing outer wall deck of boat steel.The thickness of housing is big more, and the pressure that can carry is just big more, and the thickness of shell of this gas holder is 1m, enough carries 2000 atmospheric pressure, and is too thick as if housing, then waste material.
Preferably, the volume of said gas holder is 1022m
3The volume of gas holder is big more, and the pressurized air of splendid attire is also many more, and the pressure of carrying is also big more.
Preferably, the said gas holder pressure that can carry is 1200～1800 barometric pressure.The strength of materials of the housing of gas holder of the present invention is high; Be uniform-distribution with Twisted Steel and steel wire in the housing; And the high grade constraint of filling No. 52.5 in the housing mixes earth, and test shows that such structural design makes gas holder have the ability of the air that carries hyperpressure.
Preferably, the top of said seal arrangement and bottom all are provided with sealed door, and link to each other with inner walls with the housing outer wall of gas holder respectively, and the maintenance inlet is set between two sealed doors.When the leakage-preventing signaling lamp of safety is bright, be likely that seal arrangement goes wrong and cause gas leakage, can overhaul seal arrangement through maintenance inlet, change operations such as seal ring.
Preferably, the upper end of the drainage pipe of said drainage means is connected with the gas holder bottom, and the lower end of drainage pipe is vertical with the last plane of cement base station, and extends on the pond face of cement base station water reservoir.In compressed air system, the system by the equipment of generation, processing and storing compressed air is formed is called air supply system.Pressurized air mainly makes after with air compression through air compressor; In air supply system, from the air that air compressor is directly discharged, contain a lot of impurity; Wherein mainly be made up of water, oil and granule foreign, directly use if it is not handled, airborne impurity can cause very big harm to the element in the system; The maintenance cost of equipment is risen, and shorten working life.Contain the moisture content of 100% relative moisture simultaneously in the pressurized air, along with its cooling at pipeline, its moisture content will be separated out, and in compressed air system, if moisture content is arranged, will bring many drawbacks to the user.Through connecting drainage pipe, the moisture that is untreated is in time ejected, and directly enter in the water reservoir, in order to avoid befouling environment in the gas holder bottom.
Preferably, on the said drainage pipe ultrahigh pressure drain valve is set.
Preferably, said cement base station is circular three floors ladder structures, and is arranged at below the horizon, and the last plane of cement base station is concordant with ground, the radius minimum on last plane and greater than the radius of said gas holder.At present, the base station of caisson places on the ground usually, through bolt base station and the earth is fixed, and this mounting type vibration is big, noise is high, gas holder is placed unstable.Technological scheme of the present invention is that cement base station is placed below the horizon, can make the placement of gas holder more stable, vibrates little.
Preferably, the center portion on the last plane of said cement base station is provided with water reservoir, in a side of cement base station the draining inspection shaft is set, and in a side of water reservoir discharge channel is set, and said discharge channel is communicated with the draining inspection shaft.After water in the gas holder enters water reservoir from drainage pipe, flow into the draining inspection shaft along discharge channel again, avoid befouling environment.After the fills with water, should in time drain in the water reservoir, otherwise can overflow water reservoir, cause environmental pollution.
Preferably, said cement pillar is the six roots of sensation.Six roots of sensation cement pillar is evenly distributed, and holds up gas holder, makes gas holder more steady, has eliminated vibration and noise.
Another object of the present invention is to provide a kind of generating electricity by natural energy station, above-mentioned compressed-air actuated caisson is housed.
Specifically; A kind of generating electricity by natural energy station; With the drive air compression set, and then produce pressurized air as the accumulation of energy medium through natural energy generating, and it is stored in above-mentioned N organizes in the compressed-air actuated caisson through this air compression plant; With this main driving source or auxiliary drive energy, carry out the peak regulation offset electricity generation to adapt to the networking requirement of electrical network again with stable generating or to the power station as other power stations (for example net).
Preferably, said generating electricity by natural energy station is the wind power station.Well power station, a preferred especially comprehensive energy air channel.
Preferably, said comprehensive energy is one of natural energy resources or its combination of wind-force, waterpower, solar energy, morning and evening tides, wave energy.
From the purpose of environmental protection, the preferred especially well power station, comprehensive energy air channel that combines solar energy with wind-force of the present invention is as Caes plant.Well power station, said comprehensive energy air channel comprises the wind-driven generator that is arranged at wherein, and this wind-driven generator is connected with air compression plant, and this air compression plant connects above-mentioned compressed-air actuated caisson, this caisson and then be connected to other power stations.
Preferably, well power station, said comprehensive energy air channel has the pneumatic motor that is arranged in the well of air channel, and the discharge end of said caisson is connected in the input end of this pneumatic motor.
Preferably, said pneumatic motor is connected with the wind-driven generator in well power station, said comprehensive energy air channel through machinery or electric actuator.
Preferably, said other power stations are pneumatic turbine generator for electricity generation stations, and the input end of this pneumatic turbine generator is connected with the output terminal of said caisson.
Preferably, said air channel well is provided with in the vertical direction, with air inducing from bottom to up.
Preferably, the top of said air channel well has a baffler, and this baffler has an end cap, is connected wind tower (being the air channel well) top, and has the exhaust port that several disperse setting.
Said baffler comprises the array cylindric hush pipe of coaxial setting also separately, and preferably, hush pipe is by three waney cylindrical structure spaces one intussusception and the coaxial outlet port that is arranged on the air channel well with gap; Each hush pipe all offers several horizontal rows pores; Said end cap is coated on the outermost of said hush pipe at intervals; The under shed of hush pipe is connected with the upper end of air channel well.
The horizontal rows pore of offering on the adjacent hush pipe setting of staggering each other, that is the hole heart of each exhaust port does not line up each other.Three layers of hush pipe preferably are set.
Have a hollow cone end on the baffler, several exhaust ports are arranged on the conical surface of this conical end.
The area summation of the exhaust port on every layer of hush pipe is all more than or equal to the outlet cross-section area of air channel well.
The shape of exhaust port also can adopt slot structure except that circular hole, the line of rabbet joint of each layer is staggered each other, directly passes adjacent hush pipe simultaneously to avoid air-flow.
Usually, the top of conical end is provided with lightning arrester, also caution, telltale can be set as required.
Description of drawings
To combine accompanying drawing that specific embodiment of the present invention is described in detail below, wherein:
Fig. 1 is the preferred embodiment structural representation according to the step-down caisson of compressed-air actuated caisson of the present invention;
Fig. 2 is the sectional view according to step-down caisson of the present invention shown in Figure 1;
Fig. 3 is the plan view of step-down gas holder according to step-down caisson of the present invention illustrated in figures 1 and 2;
Fig. 4 is according to the yield strength of the deck of boat steel of the inner walls of step-down gas holder of the present invention and the housing outer wall plotted curve with the varied in thickness of deck of boat steel;
Fig. 5 is the energy storage power generation system principle diagram according to generating electricity by natural energy of the present invention station.
Mark explanation among the figure: step-down gas holder 1, cement base station 2, sealed door 3, maintenance inlet 4, the leakage-preventing signaling lamp 5 of safety, admission line 6; The multistage constant voltage decompression of outlet pipe voltage stabilizing gas tank valve pipe 7, extra-high voltage magnet valve 8, ladder 9 up and down, drainage pipe 10, ultrahigh pressure drain valve 11, pressure gauge 12; Manual pressure relief safety valve 13, cement pillar 14, inner walls 15, housing outer wall 16, Twisted Steel 17; Steel wire 18, the high grade constraint mixes earth 19, water reservoir 20, discharge channel 21, draining inspection shaft 22.
Embodiment
Compressed-air actuated step-down caisson with the generating electricity by natural energy station is that example is carried out detailed explanation below.
Embodiment one:
As depicted in figs. 1 and 2, compressed-air actuated step-down caisson comprises spherical step-down gas holder 1, seal arrangement and drainage means.Step-down gas holder 1 places on the six roots of sensation cement pillar 14, and six roots of sensation cement pillar 14 is uniformly distributed on the last plane of cement base station 2, and step-down gas holder 1 is held up, and makes step-down gas holder 1 more steady, has eliminated vibration and noise.
Cement base station 2 is circular three floors ladder structures, and places below the horizon, and the last plane of cement base station 2 is concordant with ground, the radius minimum on last plane and greater than the radius of step-down gas holder 1.Cement base station 2 is placed the mounting type below the horizon, can make the placement of step-down gas holder 1 more stable, vibrate little.The center portion on the last plane of cement base station 2 is provided with water reservoir 20, in a side of cement base station 2 draining inspection shaft 22 is set, and in a side of water reservoir 20 discharge channel 21 is set, and discharge channel 21 is communicated with draining inspection shaft 22.After water in the step-down gas holder 1 enters water reservoir 20 from drainage pipe 10, flow in the draining inspection shaft 22 along discharge channel 21 again, avoid befouling environment.
The top of step-down gas holder 1 is connected with seal arrangement, and is provided with the leakage-preventing signaling lamp 5 of safety.Signaling lamp is bright, and gas holder gas leakage is described, possibly be that seal arrangement goes wrong, and in time proposes caution, plays the effect of safety precaution.Its top also is provided with admission line 6, and extra-high voltage magnet valve 8 is set on admission line 6.Being provided with the multistage constant voltage decompression of outlet pipe voltage stabilizing gas tank valve pipe 7, also be provided with extra-high voltage magnet valve 8 above that with admission line 6 parallel places.Through multistage constant voltage decompression voltage stabilizing gas tank valve pipe 7, gas pressure is reduced, be convenient to export stably.
The top of seal arrangement and bottom are equipped with sealed door 3, and link to each other with inner walls 15 with the housing outer wall 16 of step-down gas holder 1 respectively, are provided with maintenance inlet 4 between two sealed doors 3.Bright when the leakage-preventing signaling lamp of safety 5, be likely that seal arrangement goes wrong and cause gas leakage, can overhaul through 4 pairs of seal arrangements of maintenance inlet, change operations such as seal ring.
The bottom of step-down gas holder 1 is provided with drainage means, be provided with ladder 9 up and down between drainage means and the seal arrangement, and ladder 9 is uniformly distributed on the shell of step-down gas holder 1 up and down.Its bottom also is provided with pressure gauge 12 and manual pressure relief safety valve 13.
The upper end of the drainage pipe 10 of drainage means is connected with step-down gas holder 1 bottom, and the lower end of drainage pipe 10 is vertical with the last plane of cement base station 2, and extends on the pond face of water reservoir 20 of cement base station 2.Through the drainage pipe 10 that is connected with step-down gas holder 1 bottom; The moisture that is untreated is ejected, and the drainage pipe 10 through being connected with step-down gas holder 1 bottom, the moisture that is untreated is ejected; And directly entering in the water reservoir 20, in order to avoid befouling environment.Also be provided with ultrahigh pressure drain valve 11 on the drainage pipe 10.
Like Fig. 3 and shown in Figure 4, the inner walls 15 of step-down gas holder 1 and the material of housing outer wall 16 are deck of boat steel, and its yield strength is 550MPa, and thickness is 5mm.Deck of boat steel has high yield strength, high low-temperature impact toughness, good welding performance and anti-clod wash property.The thickness of deck of boat steel is different, and its yield strength is also different.
As shown in Figures 2 and 3, between the deck of boat steel of the inner walls 15 of step-down gas holder 1 and housing outer wall 16, distributing with Twisted Steel 17 connects, and the spacing between the Twisted Steel 17 that Twisted Steel 17 is adjacent is 20cm.Use several Twisted Steels 17 equally spaced deck of boat steel with inner walls 15 and housing outer wall 16 to couple together the shell that constitutes step-down gas holder 1, this shell is more firm, solid, and stressed evenly.Between inner walls 15, housing outer wall 16 and the Twisted Steel 17 of step-down gas holder 1, be provided with steel wire 18, and be uniformly distributed in the housing of step-down gas holder 1.The high grade constraint of filling No. 52.5 in the housing mixes earth 19.Owing to be provided with steel wire 18; So in pouring into the process of mixing earth, the amount that pours into cement in each mesh can be controlled comparatively average and easily, steel wire 18 can reduce the flowability of cement; Make the distribution of cement in housing comparatively even, can not be deposited in the housing of step-down gas holder 1 bottom.Thickness of shell is 1m.The volume of step-down gas holder 1 is 1022m
3, can carry 1200 atmospheric pressure.
As shown in Figure 5; One generating electricity by natural energy station; Through natural energy for example wind-power electricity generation and then produce pressurized air as the accumulation of energy medium with the drive air compression set through this air compression plant, and it is stored in the above-mentioned compressed-air actuated caisson; With this main driving source or auxiliary drive energy, carry out the peak regulation offset electricity generation to adapt to the networking requirement of electrical network again with stable generating or to the power station as other power stations.
Embodiment two:
Position relation between compressed-air actuated step-down caisson, each parts and annexation and generating electricity by natural energy station that this device is housed are with embodiment one.
Like Fig. 3 and shown in Figure 4, the inner walls 15 of step-down gas holder 1 and the material of housing outer wall 16 are deck of boat steel, and its yield strength is 820MPa, and thickness is 7mm.Deck of boat steel has high yield strength, high low-temperature impact toughness, good welding performance and anti-clod wash property.The volume of step-down gas holder 1 is 1022m
3, can carry 1550 atmospheric pressure.
Embodiment three:
Position relation between compressed-air actuated step-down caisson, each parts and annexation and generating electricity by natural energy station that this device is housed are with embodiment one and embodiment two.
Like Fig. 3 and shown in Figure 4, the inner walls 15 of step-down gas holder 1 and the material of housing outer wall 16 are deck of boat steel, and its yield strength is 1000MPa, and thickness is 10mm.Deck of boat steel has high yield strength, high low-temperature impact toughness, good welding performance and anti-clod wash property.The volume of step-down gas holder 1 is 1022m
3, can carry 1800 atmospheric pressure.
Those skilled in the art are understood that; Compressed-air actuated caisson of the present invention and the generating electricity by natural energy station that this device is housed comprise summary of the invention and the combination in any of embodiment part and the shown each several part of accompanying drawing of the specification of the invention described above, though as space is limited and for making specification concisely not have these scenarios that constitutes are described one by one.
Claims (59)
1. compressed-air actuated caisson comprises gas holder, seal arrangement and drainage means, it is characterized in that: said gas holder is positioned on the cement pillar more than three, and the cement pillar is held gas holder; Said cement pillar is arranged on the last plane of cement base station; The top of said gas holder is connected with seal arrangement; The bottom of said gas holder is provided with drainage means; Be provided with ladder up and down between said drainage means and the seal arrangement, and ladder is uniformly distributed on the shell of gas holder up and down.
2. compressed-air actuated caisson according to claim 1 is characterized in that: said gas holder is the step-down gas holder.
3. compressed-air actuated caisson according to claim 1 and 2 is characterized in that: said gas holder is for spherical.
4. compressed-air actuated caisson according to claim 1 is characterized in that: the top of said gas holder is provided with the leakage-preventing signaling lamp of safety.
5. compressed-air actuated caisson according to claim 2 is characterized in that: the top of said gas holder is provided with the leakage-preventing signaling lamp of safety.
6. compressed-air actuated caisson according to claim 3 is characterized in that: the top of said gas holder is provided with the leakage-preventing signaling lamp of safety.
7. compressed-air actuated caisson according to claim 1 is characterized in that: the top of said gas holder is provided with admission line, and the extra-high voltage magnet valve is set on admission line.
8. compressed-air actuated caisson according to claim 2 is characterized in that: the top of said gas holder is provided with admission line, and the extra-high voltage magnet valve is set on admission line.
9. compressed-air actuated caisson according to claim 3 is characterized in that: the top of said gas holder is provided with admission line, and the extra-high voltage magnet valve is set on admission line.
10. compressed-air actuated caisson according to claim 5 is characterized in that: be provided with the multistage constant voltage decompression of outlet pipe voltage stabilizing gas tank valve pipe with the parallel place of said admission line, the extra-high voltage magnet valve is set above that.
11. compressed-air actuated caisson according to claim 1 is characterized in that: the bottom of said gas holder is provided with pressure gauge and manual pressure relief safety valve.
12. compressed-air actuated caisson according to claim 2 is characterized in that: the bottom of said gas holder is provided with pressure gauge and manual pressure relief safety valve.
13. compressed-air actuated caisson according to claim 3 is characterized in that: the bottom of said gas holder is provided with pressure gauge and manual pressure relief safety valve.
14. compressed-air actuated caisson according to claim 1 is characterized in that: the material of the inner walls of said gas holder and housing outer wall is deck of boat steel.
15. compressed-air actuated caisson according to claim 2 is characterized in that: the material of the inner walls of said gas holder and housing outer wall is deck of boat steel.
16. compressed-air actuated caisson according to claim 3 is characterized in that: the material of the inner walls of said gas holder and housing outer wall is deck of boat steel.
17. compressed-air actuated caisson according to claim 14 is characterized in that: the yield strength of said deck of boat steel is 550～1000MPa.
18. compressed-air actuated caisson according to claim 15 is characterized in that: the yield strength of said deck of boat steel is 550～1000MPa.
19. compressed-air actuated caisson according to claim 16 is characterized in that: the yield strength of said deck of boat steel is 550～1000MPa.
20. compressed-air actuated caisson according to claim 14 is characterized in that: the thickness of said deck of boat steel is 5～10mm.
21. compressed-air actuated caisson according to claim 15 is characterized in that: the thickness of said deck of boat steel is 5～10mm.
22. compressed-air actuated caisson according to claim 16 is characterized in that: the thickness of said deck of boat steel is 5～10mm.
23. compressed-air actuated caisson according to claim 14 is characterized in that: connect with the Twisted Steel distribution between the deck of boat steel of the inner walls of said gas holder and housing outer wall.
24. compressed-air actuated caisson according to claim 15 is characterized in that: connect with the Twisted Steel distribution between the deck of boat steel of the inner walls of said gas holder and housing outer wall.
25. compressed-air actuated caisson according to claim 16 is characterized in that: connect with the Twisted Steel distribution between the deck of boat steel of the inner walls of said gas holder and housing outer wall.
26. compressed-air actuated caisson according to claim 23 is characterized in that: the spacing between the Twisted Steel that said Twisted Steel is adjacent is 20cm.
27. compressed-air actuated caisson according to claim 24 is characterized in that: the spacing between the Twisted Steel that said Twisted Steel is adjacent is 20cm.
28. compressed-air actuated caisson according to claim 25 is characterized in that: the spacing between the Twisted Steel that said Twisted Steel is adjacent is 20cm.
29. compressed-air actuated caisson according to claim 23 is characterized in that: between the inner walls of said gas holder, housing outer wall and the Twisted Steel steel wire is set, and is uniformly distributed in the housing of gas holder.
30. compressed-air actuated caisson according to claim 24 is characterized in that: between the inner walls of said gas holder, housing outer wall and the Twisted Steel steel wire is set, and is uniformly distributed in the housing of gas holder.
31. compressed-air actuated caisson according to claim 25 is characterized in that: between the inner walls of said gas holder, housing outer wall and the Twisted Steel steel wire is set, and is uniformly distributed in the housing of gas holder.
32. compressed-air actuated caisson according to claim 26 is characterized in that: between the inner walls of said gas holder, housing outer wall and the Twisted Steel steel wire is set, and is uniformly distributed in the housing of gas holder.
33. compressed-air actuated caisson according to claim 27 is characterized in that: between the inner walls of said gas holder, housing outer wall and the Twisted Steel steel wire is set, and is uniformly distributed in the housing of gas holder.
34. compressed-air actuated caisson according to claim 28 is characterized in that: between the inner walls of said gas holder, housing outer wall and the Twisted Steel steel wire is set, and is uniformly distributed in the housing of gas holder.
35. compressed-air actuated caisson according to claim 23 is characterized in that: fill the high grade constraint in the housing of said gas holder and mix earth.
36. compressed-air actuated caisson according to claim 24 is characterized in that: fill the high grade constraint in the housing of said gas holder and mix earth.
37. compressed-air actuated caisson according to claim 25 is characterized in that: fill the high grade constraint in the housing of said gas holder and mix earth.
38. compressed-air actuated caisson according to claim 26 is characterized in that: fill the high grade constraint in the housing of said gas holder and mix earth.
39. compressed-air actuated caisson according to claim 27 is characterized in that: fill the high grade constraint in the housing of said gas holder and mix earth.
40. compressed-air actuated caisson according to claim 28 is characterized in that: fill the high grade constraint in the housing of said gas holder and mix earth.
41. compressed-air actuated caisson according to claim 35 is characterized in that: the thickness of shell of said gas holder is 1m.
42. compressed-air actuated caisson according to claim 36 is characterized in that: the thickness of shell of said gas holder is 1m.
43. according to the described compressed-air actuated caisson of claim 37, it is characterized in that: the thickness of shell of said gas holder is 1m.
44. according to the described compressed-air actuated caisson of claim 38, it is characterized in that: the thickness of shell of said gas holder is 1m.
45. according to the described compressed-air actuated caisson of claim 39, it is characterized in that: the thickness of shell of said gas holder is 1m.
46. according to the described compressed-air actuated caisson of claim 40, it is characterized in that: the thickness of shell of said gas holder is 1m.
47. compressed-air actuated caisson according to claim 1 is characterized in that: the volume of said gas holder is 1022m
3
48. compressed-air actuated caisson according to claim 2 is characterized in that: the volume of said gas holder is 1022m
3
49. compressed-air actuated caisson according to claim 3 is characterized in that: the volume of said gas holder is 1022m
3
50. according to the described compressed-air actuated caisson of claim 47, it is characterized in that: the pressure that said gas holder can carry is 1200～1800 barometric pressure.
51. according to the described compressed-air actuated caisson of claim 48, it is characterized in that: the pressure that said gas holder can carry is 1200～1800 barometric pressure.
52. according to the described compressed-air actuated caisson of claim 49, it is characterized in that: the pressure that said gas holder can carry is 1200～1800 barometric pressure.
53. compressed-air actuated caisson according to claim 1 is characterized in that: the top of said seal arrangement and bottom all are provided with sealed door, and link to each other with inner walls with the housing outer wall of gas holder respectively, and the maintenance inlet is set between two sealed doors.
54. compressed-air actuated caisson according to claim 1; It is characterized in that: the upper end of the drainage pipe of said drainage means is connected with the gas holder bottom; The lower end of drainage pipe is vertical with the last plane of cement base station, and extends on the pond face of cement base station water reservoir.
55., it is characterized in that: the ultrahigh pressure drain valve is set on the said drainage pipe according to the described compressed-air actuated caisson of claim 54.
56. compressed-air actuated caisson according to claim 1; It is characterized in that: said cement base station is circular three floors ladder structure; And be arranged at below the horizon, the last plane of cement base station is concordant with ground, and the radius on last plane is minimum and greater than the radius of said gas holder.
57. according to the described compressed-air actuated caisson of claim 56; It is characterized in that: the center portion on the last plane of said cement base station is provided with hemispheric water reservoir; Side in cement base station is provided with the draining inspection shaft; Side at water reservoir is provided with discharge channel, and said discharge channel is communicated with the draining inspection shaft.
58. compressed-air actuated caisson according to claim 1 is characterized in that: said cement pillar is the six roots of sensation.
59. the generating electricity by natural energy station has compressed-air actuated caisson, it is characterized in that: the compressed-air actuated caisson that adopts above-mentioned arbitrary claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203871311U CN202349577U (en) | 2011-10-13 | 2011-10-13 | Compressed-air storage device and natural energy power station with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203871311U CN202349577U (en) | 2011-10-13 | 2011-10-13 | Compressed-air storage device and natural energy power station with same |
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| Publication Number | Publication Date |
|---|---|
| CN202349577U true CN202349577U (en) | 2012-07-25 |
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| CN (1) | CN202349577U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047533A (en) * | 2011-10-13 | 2013-04-17 | 周登荣 | Compressed-air storage device and natural energy power station with same |
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2011
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047533A (en) * | 2011-10-13 | 2013-04-17 | 周登荣 | Compressed-air storage device and natural energy power station with same |
| CN103047533B (en) * | 2011-10-13 | 2015-05-20 | 周登荣 | Compressed-air storage device and natural energy power station with same |
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Granted publication date: 20120725 Termination date: 20161013 |