CN202866334U - Self-launching-type and narrow tube wind-collecting wind power generation system - Google Patents
Self-launching-type and narrow tube wind-collecting wind power generation system Download PDFInfo
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- CN202866334U CN202866334U CN2012203943916U CN201220394391U CN202866334U CN 202866334 U CN202866334 U CN 202866334U CN 2012203943916 U CN2012203943916 U CN 2012203943916U CN 201220394391 U CN201220394391 U CN 201220394391U CN 202866334 U CN202866334 U CN 202866334U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
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Abstract
The utility model discloses a self-launching-type and narrow tube wind-collecting wind power generation system, relates to major integrated core technology such as a wind-collecting structure, a wind tunnel character, fluid change, funneling, infrastructure materials, aerodynamics, structural mechanics, worm wheel effect and electric energy transition, and belongs to the technical field of a narrow tube wind-collecting wind power generation system. The self-launching-type funneling wind-collecting wind power generation system comprises a bowler-hat-type wind-collecting device assembly, a storm-wind-avoiding deflection device assembly, a multilevel gradually enlarging air turbine generator device assembly, a narrow tube type working medium speeder assembly, a strong rib and anti-seismic construction member device assembly, an intelligent control man-machine integrated assembly and accessories. The combined bowler-hat-type wind-collecting device assembly, the storm-wind-avoiding deflection device assembly, the multilevel gradually enlarging air turbine generator device assembly, the narrow tube type working medium speeder assembly and the strong rib and anti-seismic construction member device assembly are placed at positions and installed in sequence, the intelligent control man-machine integrated assembly and the accessories are placed at corresponding positions and installed, and a complete set of self-launching-type and narrow tube wind-collecting wind power generation system is formed.
Description
Technical field
What the narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system related to is the great comprehensive core technologies such as a kind of wind gathering structure, wind-tunnel characteristic, fluid transition, funnelling, architecture material, air force, structural mechanics, turbine effect, electric energy conversion, belongs to a kind of narrow pipe wind-collecting wind generating systems technology field.
Background technology
The green renewable wind energy of human use provides service the history of centuries to be arranged for social production, life, utilize the sail type wind wheel water lift to utilizing the sail oceangoing voyage from ancient times, and world-renowned Dutch windmill, again to the horizontal axis/vertical axis wind power generation in modern age.Along with the transition in epoch, the wind-force application technology is constantly upgraded, change, perfect, innovation, has createed a skill upgrading that has, for human being's production, life provide service.As if just existing traditional wind generator system from application point, reached the wind energy limits of application.Because the wind energy that fan blade is caught is proportional to the wind sweeping area of blower fan and passes through the cube of blower fan wind speed, and wind speed is can't be changed by the mankind that weather conditions are determined.Yet, the effective way that improves wind energy utilization and generating efficiency is to improve the wind energy power of catching of wind blade, for this reason, at present conventional method just only has by continuous increase fan blade size and strengthens wind sweeping area, more windyly can promote the effective wind-powered electricity generation conversion of unit amount thereby catch.But the result has sacrificed the steady qualitative and Security of the system that generates electricity.Make a general survey of the characteristic of all kinds of wind generator systems in existing domestic and international market, be not difficult to find out several large problem of existence: 1, generating efficiency is low; 2, blade is excessive long; 3, complete machine weight is large, the transportation, installation, maintenance difficulty; 4, rate of return on investment is low; 5, poor stability; 6, noise pollution is serious.
Various countries expert, scientific and technical personnel, industry elite carry out the unremitting effort further investigation to these problems, break through in the hope of striving for, seek the alternative and the type that solve these difficult problems, and hope can be made contributions for social sustainable development.But, really can apply, adapt to extensive cloth field, the electricity consumption mouth build a station and can lightly transport, install flexibly, the atypical novel special fund type of intensive generating, no matter be professional manufacturing technology, proprietary erection equipment, or full-time engineers and technicians are very few.In the traditional wind field, China compares with advanced country in the world, and manufacturing technology also has a certain distance, and a lot of core technologies also rest in the minority developed country hand.The break-through skill bottleneck, create the own original creation technology of China, participate in international large market competition, enhancing is in popularity and the occupation rate in wind-powered electricity generation core technology field, this is one of calculated important content of China " 12 ", also is fit to matter of fundamental importance policy and the strategic decision of China's renewable energy utilization fully.
Up to the present, in narrow pipe wind gathering turbine type wind power generation field, no matter be in air intake cover type selecting and manufacturing technology, evade bad weather surprise attack protection technology or narrow pipe import and export ratio matching technique, skeleton antidetonation and systematic building one body technique, high efficiency air turbine manufacturing technology and system and control a man-machine body technique etc., be showed no can reference basic data and application example.Although existing minority developed country, as: the narrow tubular type wind-power electricity generation of the states such as Britain, Denmark, also just utilize the narrow pipe that forms between nature or building, the wind speed that promotes is very limited, is different from the utility model fully.
Through retrieval and market survey, have no expert document and the patent report in full accord or similar to the utility model.
Summary of the invention
The purpose of this utility model is in the domestic and international known wind-power electricity generation market, various wind driven generators and a small amount of expert's document and patent report, special in above-mentioned listed numerous difficult problems and technological deficiency, the narrow pipe wind-collecting wind generating of a kind of self set-up type system is provided.This system by one of characteristics is: unique derby formula wind-gathering device robust narrow tubular type working medium speeder that is coupled, take full advantage of large opening, the peculiar structure such as can regulate and control, initiatively aim at the wind direction target whenever and wherever possible, can greatly the parameatal wind energy of dispersing be gathered in the import.The built-in spiral guiding plate of narrow pipe forces working medium stream to carry out helical form solid-phase construction standard, forms cyclone working medium fluidised form gesture.The cyclone that advances at utmost speed is sucked free careless and sloppy wind energy outside window among eddy flow when producing rotation, thereby energization has tamped cyclone wind post.Strengthen revolving force and produced again powerful torsion simultaneously, improve effective kinetic transformation; Two of characteristics are: organize the circular appearance design coupling keel framework that strengthens the bone more, strengthen the entire system structure, adopt the positive little circular design of violent wind resistance face of evading; And be equipped with face of cylinder keel and oblate laminate as connector, make the whole system building from ground to aerial mixed right one, solved and collected folk songs aloft, generating is in the key subjects on ground, greatly improve whole large Security of the system and stability, prolonged application life; Three of characteristics are: multistage by expanding air-motor optimal coupling multicomponent stream air guide plate, add novel tortoiseshell formula blade, can convert wind energy to mechanical energy output quickly and efficiently, power output is large, the wind energy PAR surpasses more than 100%, and wind energy to the conversion efficiency of mechanical energy up to more than 70%.And have and drag power after powerful, good operating stability, durability is good, has filled up both at home and abroad the blank in Dusenwind force engine field.Many combined shuntings air guide plate is used the design of aviation Aerodynamics, eliminating eddy current, reform and cut apart, quantize to play the important and pivotal role on the allocation of the amount of air, having solved high-power wind power generation does not need to adopt and gains in weight, increases the key subjects that blade dimensions is caught energy.
The narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system realizes by the following technical solutions: the narrow pipe wind-collecting wind generating of a kind of self set-up type system by derby formula wind-gathering device assembly, evade violent deflection closing device assembly, multistagely form by expanding Air Turbine Generator device assembly, narrow tubular type working medium speeder assembly, the antidetonation that strengthens the bone element apparatus assembly, the man-machine integral component of Based Intelligent Control and annex.
Wherein, described derby formula wind-gathering device assembly is by derby keel, extrados covering, intrados covering, annular ring cylinder, the spacing beam barrel in center, wheeled retaining ring B, brake ring, annular friction circle, catch fan, brace rod, ring gear, wind gathering mouth, media assemblage.The derby keel are arranged to the circular orbicule of round lower open mouth; The extrados covering is arranged on the derby keel outside; It is inboard that the intrados covering is arranged on the derby keel; Filler is filled between extrados covering and the intrados covering, with the auxiliary rated wind velocity that strengthens, improves whole degree of protection of derby, forms thus a derby body.Wheeled retaining ring B is arranged in the derby body, to improve compressive strength, preventing absorbing shrinkage; Annular ring cylinder is riveted on derby keel below and opens wide the place; The annular friction circle is arranged on the circumferential side lower part of annular ring cylinder; Brake ring is arranged on the circumferential upper lateral part of annular ring cylinder; And ring gear is arranged in the middle of annular friction circle and the brake ring and is fixed on the annular ring cylinder; Wind gathering mouth is arranged on derby body one side; Be provided with catch fan and brace rod at wind gathering mouth, in case birds and large part foreign material enter; Derby body top is provided with the spacing beam barrel in center between two parties, can be placed in the middle all the time when making this body running of derby.Thereby form the complete derby formula wind-gathering device of a cover.
Wherein, evade violent deflection closing device assembly by gearbox, brake base station, braking components, hydraulic brake system, hydraulic brake system base station, let out wind open and close door, travelling gear, needle bearing B and form.Gearbox, brake base station are arranged on the ring-shaped platform; Be provided with braking components on the brake base station; The centripetal side of gearbox is provided with travelling gear, is conducive to and the tight interlock of ring gear; Hydraulic brake system is arranged on the hydraulic brake system base station; And the setting of hydraulic brake system base station on the ground; Let out the wind open and close door and be arranged on the air outlet of letting out the wind passage, can close at any time when needed and open; Needle bearing B is arranged on the centripetal side wall surface of socket circle wall.Thereby form one and overlap the complete violent deflection closing device of evading.
Wherein, multistage by expand the Air Turbine Generator device assembly by generator, electric appliance control box, multistage by expand turbogenerator main body platform, the regular plate A of wind-guiding, the regular plate B of wind-guiding, the regular plate C of wind-guiding, retainer ring A, retainer ring B, retainer ring C, to thimble A, to thimble B, to thimble C, graded line shaft, bearing A, bearing B, turtleback shape blade A, turtleback shape blade B, turtleback shape blade C, adpting flange, housing, let out wind passage, power output gear, main body stylobate post, support member A, support member B, preposition flange, rearmounted flange and form.The generator setting is fixed on mechanical room by wall one side; The multistage expansion turbogenerator main body platform that pursues is arranged on the main body stylobate post; And main body stylobate post is arranged on the ground, can combine together with ground, improves safety, shock resistance; Retainer ring A, to being provided with the regular plate A of wind-guiding between the thimble A; Retainer ring B, to being provided with the regular plate B of wind-guiding between the thimble B; Retainer ring C, to being provided with the regular plate C of wind-guiding between the thimble C; Retainer ring A, retainer ring B, retainer ring C are arranged on the circumferential wall of inner walls; The graded line shaft passes to thimble A, to thimble B, is arranged on support member A and the support member B to thimble C; Support member A is arranged between the regular plate A of wind-guiding and the turtleback shape blade A; Support member B then is arranged on rearmounted flange and lets out between the wind passage; Bearing A, bearing B then are arranged on the front-end and back-end of graded line shaft, and are fixed on support member A and the centripetal position of support member B; Turtleback shape blade A, turtleback shape blade B, turtleback shape blade C then are arranged on the graded line shaft by enlarging step by step principle, and the equilibrium of one-tenth hoop is arranged piecemeal and be fixing; Adpting flange is arranged on the housing two ends that enlarge piecemeal, is conducive to screw and connects; Letting out wind passage front end is arranged on the rearmounted flange; Rearmounted flange then with let out wind and open and close doorframe and be fixedly connected with; Graded line shaft clutch end is provided with power output gear and drives the generator generating, can in time mechanical energy be converted to electric energy output.Thereby form complete multistage the pursuing of a cover and expand air turbine power generator.
Wherein, narrow tubular type working medium speeder assembly is comprised of narrow tube body, narrow pipe base station, ring-shaped platform, safety wall, wheeled retaining ring A, needle bearing A, socket wall body, spiral guiding plate, sucking window, narrow pipe interior trim.Narrow tube body is arranged on the narrow pipe base station, and segmentation and annular collar tie beam reinforcement by connection; Narrow pipe base station then is arranged on the ground, can strengthen whole stability and shock resistance; The socket wall body is arranged on the top of narrow tube body, is conducive to and the movable docking of annular ring cylinder; The socket wall body circumferentially is provided with needle bearing A; Wheeled retaining ring A is arranged in the narrow tube body, can strengthen entire compression intensity; Suck window and be arranged on narrow tube body appropriate location, be conducive to when velocity in pipes is accelerated, augment air stream from sucking outside window smoothly; The spiral guiding plate is arranged on narrow pipe ring to inwall, forces working medium stream to form the rotation shape by solid-phase construction, forms cyclone; Narrow pipe interior trim is arranged on the narrow inside pipe wall face, is conducive to improve fineness, eliminates sinuous flow, eddy current; Ring-shaped platform is arranged on narrow tube body upper end, is conducive to install and arrange all kinds of equipment; Safety wall then is arranged on the ring-shaped platform external circumferential.Thereby form the complete narrow tubular type working medium speeder of a cover.
Wherein, the antidetonation element apparatus assembly that strengthens the bone is comprised of main brace post, annular collar tie beam, dome-shaped protection post, mechanical room, gland, annular ring support.Main brace post one end is arranged on the ground, and the other end firmly is connected with ring-shaped platform; The main brace column sectional is arranged at intervals with annular collar tie beam, and many main brace posts are connected reinforced shakeproof; The dome-shaped protection post is arranged on the derby hoop outside, and is connected and fixed with ring-shaped platform; The mechanical room setting on the ground, mechanical room and narrow pipe base station are connected to improve whole shock resistance; The annular ring support is arranged on confluce, dome-shaped protection post top, can be conducive to the spacing beam barrel location and installation in center; Gland is arranged on the annular ring support; Thereby form the complete antidetonation element apparatus that strengthens the bone of a cover.
Wherein, intelligence control system employing DCS intelligence control system makes a concerted effort to control cooperation by many groups sensor and PLC, to reach collection and the transmission accurate, timely, in real time Various types of data to system.
Wherein, annex has lightning protection, navigation light, screw, rivet and viscose glue.Lightning protection is arranged on middle position, gland top; Navigation light is arranged on gland ring to the position; Gland is arranged on the annular ring support; Screw is arranged on gland and adpting flange, rearmounted flange, the preposition flange; Rivet is arranged on the permanent position of derby keel and extrados covering, intrados covering; Viscose glue is arranged on derby keel and extrados covering, intrados covering junction.
The derby formula wind-gathering device that combinations thereof is good, evade violent deflection closing device, multistage by expanding Air Turbine Generator device, narrow tubular type working medium speeder, the antidetonation that strengthens the bone element apparatus, sequentially installation in place, and with intelligence control system and accessories section by after the position location and installation separately, form the complete narrow pipe wind-collecting wind generating of a kind of self set-up type system of a cover.
Described derby main body characteristic is: derby body extrados placed in the middle is provided with the spacing beam barrel in center of diameter 500-5000 millimeter, and spacing beam barrel has been arranged circumferentially flange collar at the center.In derby body hoop windward side wind gathering mouth is set, wind gathering mouth is opened the hole that a 2-150 rice diameter does not wait as required; Or under open the 4-146 rice diameter wind gathering outlet, be provided with the cylinder circle during to downward-extension, and the cylinder loop diameter with under opening size suitable.Simultaneously at tapping catch fan is installed.
Described derby body adopts large specification list group to use, in also can adopting, small-sized organizes interval corresponding one intersegmental distance more and establish 2-5 group use in conjunction.No matter adopt a few prescription formulas, all need be docked at last on the same narrow tubular type working medium speeder assembly.
Described derby body can adopt circle, egg type, ellipse, abnormity, and the derby body of certainly selecting other solid-phase construction forms also is rational selection.
Described narrow tube body is characterized in that big open end 2-144 rice becomes L shaped setting up, and down progressively narrow, minimum reducing place is 0.3-18 rice.In the narrow tube body of reducing flat segments, have additional spirality or flat type guided plate, favourable creation of mankind cyclone working medium stream or elimination eddy current, sinuous flow.
Described generator adopts commercially available synchronous generator, asynchronous generator, permanent magnet direct-drive generator, mag-dynamo or other novel electricity generators that matches with it.No matter adopt any generator, during use, can adopt powerful separate unit independently to use, also can in, many of small-powers are used in combination.
Described support column adopts steel concrete, or adopts steel plate to be bent into the pipe cylindrical body.Laminated by a plurality of pipe cylindrical body, be welded into again support column.When adopting steel concrete, can be made into solid, also can make hollow body according to wind resistance, shock strength.No matter adopt which kind of material to make support column, all must be fixedly connected with at the annular collar tie beam of employing between support column and the adjacent support column, to improve whole fastness and wind resistance, antidetonation grade.
Operating principle:
No matter wind in any direction blows, wind transducer, wind pressure sensor, air velocity transducer all can the very first time with Real-time Collection to data conduct to the DCS intelligent control center, after the DCS intelligent control center gathers information data, send instruction to the gearbox that is arranged on the ring-shaped platform, gearbox starts transmission mechanism after obtaining instruction at once, travelling gear drive ring gear in the transmission mechanism is rotated to assigned direction, the correct direction of the wind comes from of aiming at, brake starts snap-in location.When attacking such as strong storm or typhoon, derby formula wind-gathering device is turned one's head and is dodged action under the unified instruction of DCS intelligent control center, stops in safest position, closes simultaneously and lets out the wind open and close door, makes whole system be in all the time safe condition.
According to Bernoulli's theorem, the fast fluid pressure of flow velocity is little, and near the slow fluid of flow velocity will be inhaled by pressure difference and come, so when wind enters from wind gathering mouth, can drive simultaneously road dispersing around the wind gathering mouth air quantity that dissociates and enter together.Because velocity air is approximate incompressible, so be subjected to the narrow pipe effect by contracting, flow velocity is constantly accelerated, and is increased to the 70-80 meter per second of narrow pipe exit wind speed about 5 meter per seconds by original force 3 wind speed.At this moment, working medium fails to be convened for lack of a quorum and produces more turbulent flow and sinuous flow, and when powerful working medium flow to into the spiral guiding plate, all working medium streams had carried out helical form solid-phase construction standard one time, progressively form another kind of graceful bearing, and cyclone is shaped thus.The cyclone that advances at utmost speed is sucked the free careless and sloppy wind energy of sucking outside window among eddy flow when producing rotation, thereby energization has tamped cyclone wind post, strengthens revolving force and has produced again powerful torsion simultaneously.Theoretical according to Bates, ideally, the one-level blower fan can namely be about 16/27 of wind energy 59.3% and be converted to mechanical energy at most, designs multistage blower fan for this reason, can convert the wind energy that surpasses 70% to mechanical energy.Detailed process is, under the full Action of Wind pressure of the powerful again air quantity of wind speed, when process is arranged on the front regular plate of wind-guiding of curvature of the spinal column blade, because the screw modelling of the regular plate of wind-guiding, make wind be transformed into well-regulated many eddy flows cyclone shape by the sinuous flow spurting of original mutual extruding, collide curvature of the spinal column blade and drive the rotation of graded line shaft, after first order power conversion, carry the wind of dump energy again under the guiding of the regular plate of second level helical form wind-guiding, collide second level curvature of the spinal column blade, make the graded line shaft obtain the reinforcement of energy, when the wind of dump energy collides third level curvature of the spinal column leaf through the regular plate of third level wind-guiding after the portion of energy conversion again, the rotation cyclone energy that forms drives again the running of graded line shaft, the running of graded line shaft drives simultaneously the power output gear that is arranged on the spindle nose and rotates together with generator central shaft heads gear, drive generator operation, convert mechanical energy to electric energy.Thereby finish wind energy and efficiently be transformed into mechanical energy, mechanical energy converts the overall process of electric energy to, and the lingering remnants of past customs then from discharging to the wind open and close door direction of letting out of opening wide by letting out in the wind passage of expansion, goes back to nature.
Description of drawings
By the detailed description below in conjunction with accompanying drawing, the utility model is aforesaid will to become more clear with other purposes, feature and advantage.
Fig. 1 is the narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system front view.
Fig. 2 is the narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system sectional drawing.
Fig. 3 is A section of the narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system enlarged drawing.
Fig. 4 is B section of the narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system enlarged drawing.
Sequence number among the figure: 1. narrow pipe base station; 2. narrow tube body; 3. main brace post; 4. annular collar tie beam; 5. brake base station; 6. ring-shaped platform; 7. catch fan; 8. brace rod; 9. lightning protection; 10. dome-shaped protection post; 11. derby body; 12. gearbox; 13. ring gear; 14. mechanical room; 15. let out the wind open and close door; 16. hydraulic brake system base station; 17. hydraulic brake system; 18. wheeled retaining ring A; 19. wheeled retaining ring B; 20. annular ring support; 21. the spacing beam barrel in center; 22. safety wall; 23. power output gear; 24. let out the wind passage; 25. rearmounted flange; 26. generator; 27. electric control box; 28. multistage by expanding air-motor main body platform; 29. needle bearing B; 30. annular friction circle; 31. annular ring cylinder; 32. brake ring; 33. intrados covering; 34. derby keel; 35. extrados covering; 36. travelling gear; 37. socket wall body; 38. rivet; 39. gland; 40. needle bearing A; 41. housing; 42. turtleback shape blade A; 43. turtleback shape blade B; 44. turtleback shape blade C; 45. graded power transmission shaft; 46. the regular plate C of wind-guiding; 47. the regular plate B of wind-guiding; 48. the regular plate A of wind-guiding; 49. preposition flange; 50. navigation light; 51. wind gathering mouth; 52. filler; 53. spiral guiding plate; 54. sucking window.
The specific embodiment
With reference to Fig. 1～shown in Figure 4, the narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system takes following technical scheme to realize:
The narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system comprises: derby formula wind-gathering device assembly, evade violent deflection closing device assembly, multistage by expanding Air Turbine Generator device assembly, narrow tubular type working medium speeder assembly, the antidetonation that strengthens the bone element apparatus assembly, intelligence control system and annex.
Wherein, described derby formula wind-gathering device assembly is comprised of derby keel 34, extrados covering 35, intrados covering 33, annular ring cylinder 31, the spacing beam barrel 21 in center, wheeled retaining ring B 19, brake ring 32, annular friction circle 30, catch fan 7, brace rod 8, ring gear 13, wind gathering mouth 51, filler 52.Derby keel 34 are arranged to the circular orbicule of round lower open mouth; Extrados covering 35 is arranged on derby keel 34 outsides; Intrados covering 33 is arranged on derby keel 34 inboards; Filler 52 is filled between extrados covering 33 and the intrados covering 35, with the auxiliary rated wind velocity that strengthens, improves whole degree of protection of derby, thereby forms a derby body 11.Wheeled retaining ring B 19 is arranged in the derby body 11, to improve compressive strength, preventing absorbing shrinkage; Annular ring cylinder 31 is riveted on derby keel 34 belows and opens wide the place; Annular friction circle 30 is arranged on annular ring cylinder 31 circumferential side lower parts; Brake ring 32 is arranged on annular ring cylinder 31 circumferential upper lateral parts; And ring gear 13 is arranged in the middle of annular friction circle 30 and the brake ring 32 and is fixed on the annular ring cylinder 31; Wind gathering mouth 51 is arranged on derby body 11 1 sides; Be provided with catch fan 7 and brace rod 8 at wind gathering mouth 51, in case birds and large part foreign material enter; Derby body 11 tops are provided with the spacing beam barrel 21 in center between two parties, can be placed in the middle all the time when making 11 work of derby body.Thereby form the complete derby formula wind-gathering device of a cover.
Wherein, evade violent deflection closing device assembly by gearbox 12, brake base station 5, braking components, hydraulic brake system 17, hydraulic brake system base station 16, let out wind open and close door 15, travelling gear 36, needle bearing B 29 and form.Gearbox 12, brake base station 5 are arranged on the ring-shaped platform 6; Be provided with braking components on the brake base station 5; Gearbox 12 centripetal sides are provided with travelling gear 36, are conducive to and ring gear 13 tight interlocks; Hydraulic brake system 17 is arranged on the hydraulic brake system base station 16; And hydraulic brake system base station 16 arranges on the ground; Let out wind open and close door 15 and be arranged on the air outlet of letting out the wind passage, can close at any time when needed and open; Needle bearing B 29 is arranged on the socket circle wall 37 centripetal side wall surfaces.Thereby form one and overlap the complete violent deflection closing device of evading.
Wherein, multistage by expanding the Air Turbine Generator device assembly by generator 26, electric appliance control box 27, multistage by expanding turbogenerator main body platform 28, the regular plate A 48 of wind-guiding, the regular plate B 47 of wind-guiding, the regular plate C 46 of wind-guiding, retainer ring A, retainer ring B, retainer ring C, to thimble A, to thimble B, to thimble C, graded line shaft 45, bearing A, bearing B, turtleback shape blade A 42, turtleback shape blade B 43, turtleback shape blade C 44, adpting flange, housing 41, let out wind passage 24, power output gear 23, main body stylobate post, support member A, support member B, preposition flange 49, rearmounted flange 25 forms.Generator 26 arranges and is fixed on mechanical room 14 by wall one side; The multistage expansion turbogenerator main body platform 28 that pursues is arranged on the main body stylobate post; And main body stylobate post is arranged on the ground, can combine together with ground, improves safety, shock resistance; Retainer ring A, to being provided with the regular plate A 48 of wind-guiding between the thimble A; Retainer ring B, to being provided with the regular plate B 47 of wind-guiding between the thimble B; Retainer ring C, to being provided with the regular plate C 46 of wind-guiding between the thimble C; Retainer ring A, retainer ring B, retainer ring C are arranged on the circumferential wall of inner walls; Graded line shaft 45 passes to thimble A, to thimble B, is arranged on support member A and the support member B to thimble C; Support member A is arranged between the regular plate A 48 of wind-guiding and the turtleback shape blade A 42; Support member B then is arranged on rearmounted flange 25 and lets out between the wind passage 24; Bearing A, bearing B then are arranged on the front-end and back-end of graded line shaft 45, and are fixed on support member A and the centripetal position of support member B; 44 of turtleback shape blade A 42, turtleback shape blade B 43, turtleback shape blade C are arranged on the graded line shaft 45 by enlarging step by step principle, become the hoop equilibrium to arrange piecemeal and fixing; Adpting flange is arranged on housing 41 two ends that enlarge piecemeal, is conducive to screw and connects; Letting out wind passage 24 front ends is arranged on the rearmounted flange 25; Rearmounted flange 25 then with let out wind open and close door 15 frames and be fixedly connected with; Graded line shaft 45 clutch ends are provided with power output gear 23 and drive generator 26 generatings, can in time mechanical energy be converted to electric energy output.Thereby form complete multistage the pursuing of a cover and expand air turbine power generator.
Wherein, narrow tubular type working medium speeder assembly is comprised of narrow tube body 2, narrow pipe base station 1, ring-shaped platform 6, safety wall 22, wheeled retaining ring A 18, needle bearing A 40, socket wall body 37, spiral guiding plate 53, sucking window 54, narrow pipe interior trim.Narrow tube body 2 is arranged on the narrow pipe base station 1, and segmentation and annular collar tie beam 4 reinforcement by connection; Narrow pipe base station 1 then is arranged on the ground, can strengthen whole stability and shock resistance; Socket wall body 37 is arranged on the top of narrow tube body 2, is conducive to and the 31 movable docking of annular ring cylinder; Socket wall body 37 circumferentially is provided with needle bearing A 40; Wheeled retaining ring A 18 is arranged in the narrow tube body 2, can strengthen entire compression intensity; Suck window 54 and be arranged on narrow tube body 2 appropriate locations, be conducive to when velocity in pipes is accelerated, augment air stream from sucking outside window smoothly; Spiral guiding plate 53 is arranged on narrow pipe ring to inwall, forces working medium stream to form the rotation shape by solid-phase construction, forms cyclone; Narrow pipe interior trim is arranged on the narrow inside pipe wall face, is conducive to improve fineness, eliminates sinuous flow, eddy current; Ring-shaped platform 6 is arranged on narrow tube body 2 upper ends, is conducive to install and arrange all kinds of equipment; 22 of safety walls are arranged on ring-shaped platform 6 external circumferential.Thereby form the complete narrow tubular type working medium speeder of a cover.
Wherein, the antidetonation element apparatus assembly that strengthens the bone is comprised of main brace post 3, annular collar tie beam 4, dome-shaped protection post 10, mechanical room 14, gland 39, annular ring support 20.Main brace post 3 one ends are arranged on the ground, and the other end firmly is connected with ring-shaped platform 6; Main brace post 3 section gaps are provided with annular collar tie beam 4, and many main brace posts 3 are connected reinforced shakeproof; Dome-shaped protection post 10 is arranged on the derby hoop outside, and is connected and fixed with ring-shaped platform 6; Mechanical room 14 arranges on the ground, and mechanical room and narrow pipe base station are connected to improve whole shock resistance; Annular ring support 20 is arranged on confluce, dome-shaped protection post 10 top, can be conducive to spacing beam barrel 21 location and installation in center; Gland 39 is arranged on the annular ring support 20.Thereby form the complete antidetonation element apparatus that strengthens the bone of a cover.
Wherein, intelligence control system employing DCS intelligence control system makes a concerted effort to control cooperation by many groups sensor and PLC, to reach collection and the transmission accurate, timely, in real time Various types of data to system.
Wherein, annex has lightning protection 9, navigation light 50, screw, rivet 38 and viscose glue.Lightning protection 9 is arranged on middle position, gland 39 top; Navigation light 50 is arranged on gland 39 hoop positions; Gland 39 is arranged on the annular ring support 20; Screw is arranged on gland 39 and adpting flange, rearmounted flange 25, the preposition flange 49; Rivet 38 is arranged on the permanent position of derby keel 34 and extrados covering 35, intrados covering 33; Viscose glue is arranged on derby keel 34 and extrados covering 35, intrados covering 33 junctions.
The derby formula wind-gathering device that combinations thereof is good, evade violent deflection closing device, multistage by expanding Air Turbine Generator device, narrow tubular type working medium speeder, the antidetonation that strengthens the bone element apparatus, sequentially installation in place, and with intelligence control system and accessories section by after the position location and installation separately, form the complete narrow pipe wind-collecting wind generating of a kind of self set-up type system of a cover.
Described derby body 11 is characterized as: the spacing beam barrel 21 in center that derby body 11 extrados placed in the middle are provided with diameter 500-5000 millimeter, and at the center spacing beam barrel 21 has been arranged circumferentially flange collar.In derby body 11 hoop windward sides wind gathering mouth 51 is set, wind gathering mouth 51 is opened the hole that a 2-150 rice diameter does not wait as required; Or under open the 4-146 rice diameter wind gathering outlet, be provided with the cylinder circle during to downward-extension, and the cylinder loop diameter with under opening size suitable.Simultaneously at tapping catch fan 7 is installed.
Described derby body 11 adopts large specification list group to use, in also can adopting, small-sized organizes interval corresponding one intersegmental distance more and establish 2-5 group use in conjunction.No matter adopt a few prescription formulas, all need be docked at last on the same narrow tubular type working medium speeder assembly.
Described derby body 11 can adopt circle, egg type, ellipse, abnormity, and the derby body 11 of certainly selecting other solid-phase construction forms also is rational selection.
Described narrow tube body 2 is characterized in that big open end 2-144 rice becomes L shaped setting up, and down progressively narrow, minimum reducing place is 0.3-18 rice.In the narrow tube body 2 of reducing flat segments, have additional spirality or flat type guided plate, favourable creation of mankind cyclone working medium stream or elimination eddy current, sinuous flow.
Described generator 26 adopts commercially available synchronous generator, asynchronous generator, permanent magnet direct-drive generator, mag-dynamo or other novel electricity generators that matches with it.No matter adopt any generator 26, during use, can adopt powerful separate unit independently to use, in also can adopting, many of small-powers are used in combination.
Described support column 3 adopts steel concrete, or adopts steel plate to be bent into the pipe cylindrical body.Laminated by a plurality of pipe cylindrical body, be welded into again support column 3.When adopting steel concrete, can be made into solid, also can make hollow body according to wind resistance, shock strength.No matter adopt which kind of material to make support column 3, all must be fixedly connected with at the annular collar tie beam 4 of employing between support column 3 and the adjacent support column 3, to improve whole fastness and wind resistance, antidetonation grade.
The narrow pipe wind-collecting wind generating of a kind of self set-up type of the utility model system has core technology and the excellent sexual valence advantage of multinomial brilliance, and is specific as follows:
One, derby formula wind gathering technology, outstanding wind gathering ability is the only selection of narrow tubular type wind-power electricity generation.
Adopt alloy material as main muscle, the coupling novel composite material is as the inside and outside covering of derby simultaneously.Main material is with the uncovered special formed making of orbicule front openings and bottom, but and orbicule has more that the object bearing capacity is strong, the Working fluid flow resistance coefficient is little, the wind gathering water conservancy diversion in time, be difficult for producing the characteristics such as sinuous flow and vortex phenomenon modification scope be wide.The derby wind gathering mouth fully can be the front according to Bernoulli's theorem and is dispersed on every side in the free wind energy income mouth, and improving the wind gathering ability is more than 100% of former wind gathering mouth.Have simultaneously lightweightly, wind loading rating is strong, long service life, the main advantages such as transportation safety is convenient, and material requested is easily purchased, and is easy to manufacture, non-maintaining.
Two, evade violent deflection closure techniques, make the wind-power electricity generation sense of self-protection that substantial lifting arranged.
As everyone knows, no matter existing wind-power electricity generation is horizontal axis or vertical axis windmill, when evading the storm that attacks suddenly, typhoon, is difficult to make fast reaction, and leaf destruction, main frame are turned round motionless especially homely food.Therefore several years well damages that get off keep in repair also difficulty, make the investor complain incessantly.And one of the utility model core evade violent deflection closure techniques, initiatively tackle way when adopt meeting violent, typhoon, automatically turn one's head to home, implement to evade dangerous, start simultaneously and let out the wind open and close door and carry out closed shutoff, get the set boxing that the deflection of turning one's head on one group, lower closure are closed the door.Solve the exceedingly difficult movements that traditional wind-power electricity generation is difficult to finish, greatly improved the safety of whole wind power system, also made the model for following Dusenwind power generating in security fields.
Three, multistage by expanding the air-motor technology, make more windyly can convert mechanical energy to, also just there is more mechanical energy can convert electric energy to.
Just imagine that the derby wind gathering mouth adopts 30 rice diameter circular holes by normal wind gathering, level Four wind speed, and 5 meters of air-motor first order diameters, 5.5 meters of the second level, the specification that the third level is 6 meters bears import level Four wind regime.Double according to wind speed, it is basis that wind energy is brought up to 8 times theory, and the multiplying power from wind gathering mouth to the turbogenerator first order is 36 times so.Calculate through science, wind speed will be increased to by original 6-7 meter per second more than the 70-80 meter per second, the energy of first order conversion 40%, 22% energy is changed again in the second level, the third level is changed again 13% energy, residue also remains 20% left and right sides energy when getting rid of, and is not difficult to find out generating capacity and wake flow value thereof that it is huge under this kind situation.Multistage the pursuing of one of the utility model key core technology expanded air-motor, although every grade of power conversion all can not surpass 59.3% of Bates theoretical boundary, adopt multistage technology so that the total energy conversion can be above 70%.Adopt excellent composite material to elaborate, the curvature of the spinal column formula blade shape construction that it is special and the regular plate of whirlwind shape that research is made according to aviation power, greatly promoted the core value of full-time air-motor, demonstrated fully its impact strength height, rub resistance, tension damage, plural serial stage, enlarge step by step, rotate flexibly, the power of dragging highlights, the invention part of operating efficiency high " unprecedented ", has thoroughly solved following Dusenwind power generating without " trouble and worry " of full-time motor.For " late comer " provides a " sample " that has reference value, filled up simultaneously domestic and international blank.
Four, antidetonation member one body technique that strengthens the bone thoroughly solves the framework of traditional wind turbine " singles solely struggle against ".
No matter be the industry professional, or social science and technology personnel know, existing level axle wind energy conversion system and vertical axis windmill can't possess in the air collects folk songs, the ability of terrestrial power generation, it just is seemingly this type of vertical axis, but often also be that power is little, resistance is large, and transmission range is grown and " failing to grow up ".More can't avoid the natural calamities such as violent, typhoon, earthquake.The antidetonation member integrated technique that strengthens the bone of one of the utility model core technology adopts scientific and reasonable circular appearance design, no matter is that main brace post, annular collar tie beam arrive dome-shaped protection post, annular ring support, mechanical room, tight combination, well construction, one integrated mass.Adopt steel concrete, steel frame construction or advanced composite material (ACM) as the entire system material, have easy buying, easily transportation, easily construct, non-maintaining, the remarkable advantage such as reach 50 years application life.Greatly eliminated the unnecessary economic loss that natural calamity may be brought, antidetonation can reach more than eight grades.Promoted investors'confidence and rate of return on investment, collected folk songs for giving full play to freedom of the air, firm basis has been laid in stable state generating in ground.
Five, narrow tubular type working medium overspeeding technique is started novel wind-power electricity generation new model.
The approximate incompressible principle of air when being lower than 0.3 Mach according to wind speed, the another core technology of the utility model: narrow tubular type working medium overspeeding technique is the another great technology behind the derby wind-gathering device, also is a kind of two aspects of technology.Adopt excellent derby formula wind-gathering device coupling to good-good combine by the narrow plumber's matter of contracting formula speeder, and in upper and lower inner chamber, be provided with wheeled preventing absorbing shrinkage device and adopt composite material as narrow pipe interior trim, not only improve safe class in the chamber, also improved inner chamber fineness.Simultaneously, by the built-in spiral guiding plate of narrow pipe, force sinuous flow, eddy current working medium stream to carry out helical form solid-phase construction standard, form cyclone working medium fluidised form gesture.The working medium stream that advances at utmost speed is sucked free careless and sloppy wind energy outside window among eddy flow when producing rotation, tamped cyclone wind post, strengthen revolving force and produced again powerful torsion simultaneously, thereby solved in high power working medium stream invasion and attack situation, avoid producing more sinuous flow, eddy current affects the energy conversion efficiency of turbogenerator.Can utilize simultaneously the wind energy that enters turbogenerator to come heat is taken away in the turbogenerator cooling, it is lighter again turbine engine blade to be made, less.Owing to adopt the narrow pipe overspeeding technique of high magnification, even under low wind conditions, also can start generating, also be the existing incomparable main advantages part of wind energy conversion system, will inevitably play the outstanding contribution that gets twice the result with half the effort to whole large system.
Six, remarkable operating efficiency, excellent green energy creativity is a high-quality project with very big investment value.
The utility model not only has above-mentioned numerous core technology advantage, and have remarkable cost performance and considerable economic benefit, safeguarding earth environment, transformation high pollution, high energy consumption power industry, creating the novel industry of efficiency power generation zero-emission, ensureing that human social is significant.
The utility model and existing New-energy power system and traditional thermoelectricity system price ratio
The utility model and existing New-energy power system and traditional thermoelectricity overall system performance ratio
| Type | Comprehensive comparison |
| Thermal power generation | Thermal power generation needs a large amount of coal-fired, fuel oils, causes environment pollution; The thermal efficiency is low, causes generating efficiency low; Rear current cost is higher. |
| Nuclear power | Cost of investment is large; The generating thermal efficiency is lower, and heat pollution is more serious; Can produce the low-order and high-order radioactive waste; Discomfort is fit to do spike, turning with carrying from the peak; A large amount of radioactive substances is arranged in the reactor of nuclear power plant, if in accident, be discharged into external environment, can cause significant damage to ecology and the common people. |
| Water power | Need build a dam immigrant etc., infrastructure investment is large; Long during founding the factory; Because being located at natural rivers and creeks or limnetic zone, being subject to the disaster in geomantic omen, and affecting other water conservancies; Electric power output is subject to the impact of weather drought rain; To the following water erosion aggravation of dam, the variation in river reaches animal and plant growth is all brought impact; Foreign material cleaning engineering is large in the later stage water. |
| Wind-powered electricity generation | Actual power efficient is low; Involve great expense; Technology haves much room for improvement; Safeguard and do not put just; Noise is arranged during operation; Take tract; Cost is higher. |
| Solar energy power generating (monocrystalline silicon) | Early stage, silicon rod refinement and silicon wafer to manufacture energy consumption and pollution were large; The impact of generating efficiency climate and peak power temperature coefficient, and along with the growth of service life, photoelectric conversion rate descends year by year; Addressing is had relatively high expectations, and the area at sunshine need be arranged throughout the year, and electricity is very little, is difficult to the extensive continued power of stability. |
| The solar energy tower type generating | The project early investment is high; Generating efficiency is low, and the climate impact, and supply of electric power is unstable; Need take a large amount of land resourcess; Technology is immature, and existing solar energy tower type power generation project also only is experimental project. |
| The generating of solar groove type heat | The use of heat-conducting oil working medium has limited running temperature can only reach 400 ° of C, only rests on middle thermophase; Steam turbine power generation efficient is low; Generated energy is unstable; The land occupation area is large. |
| The solar column thermal current power generation system | Project Cost is high; Generating efficiency is low, and electric power can not continue supply; The thermal-arrest canopy adopts plastics, glass or PC material to make, and Heat-collecting effect is poor, and is freeze proof, wind resistance is sudden and violent, anti-hail ability, and normal operation 3-5 just needs to change; Operation cost is high. |
| The utility model | Promote low velocity wind energy and use, improved greatly the power output of system, rate of return on investment is high; Blade and wind-driven generator set isolation are installed, and it is strong that simple and easy, easy to maintenance, anti-natural calamity performance is installed; Use face width, can be applicable to coastal waters, the construction of off-lying sea wind power system and mountain top, landwid electric field installation, simultaneously, the utility model also can be used with the building coupling. |
Table is as can be known thus: compared to traditional New-energy power system, the utlity model has efficient stable electric power output, operation cost is low, floor space is few, but the comprehensive competitive advantages such as the extensive cloth of electricity consumption mouth field.Particularly for traditional wind generating technology, the utility model has the technological improvement of leap property, has greatly promoted effective utilization of wind energy, makes the China Wind Power generation technology realize the development of great-leap-forward.
Claims (7)
1. the narrow pipe wind-collecting wind generating of self set-up type system is characterized in that: by derby formula wind-gathering device assembly, evade violent deflection closing device assembly, multistagely form by expanding Air Turbine Generator device assembly, narrow tubular type working medium speeder assembly, the antidetonation that strengthens the bone element apparatus assembly, the man-machine integral component of Based Intelligent Control and annex;
Described derby formula wind-gathering device assembly is by derby keel, extrados covering, intrados covering, annular ring cylinder, the spacing beam barrel in center, wheeled retaining ring B, brake ring, annular friction circle, catch fan, brace rod, ring gear, wind gathering mouth and media assemblage; The derby keel are arranged to the circular orbicule of round lower open mouth; The extrados covering is arranged on the derby keel outside; It is inboard that the intrados covering is arranged on the derby keel; Filler is filled between extrados covering and the intrados covering, with the auxiliary rated wind velocity that strengthens, improves whole degree of protection of derby, forms thus a derby body; Wheeled retaining ring B is arranged in the derby body, to improve compressive strength, preventing absorbing shrinkage; Annular ring cylinder is riveted on derby keel below and opens wide the place; The annular friction circle is arranged on the circumferential side lower part of annular ring cylinder; Brake ring is arranged on the circumferential upper lateral part of annular ring cylinder; And ring gear is arranged in the middle of annular friction circle and the brake ring and is fixed on the annular ring cylinder; Wind gathering mouth is arranged on derby body one side; Be provided with catch fan and brace rod at wind gathering mouth; Derby body top is provided with the spacing beam barrel in center between two parties, can be placed in the middle all the time when making this body running of derby;
Described evade violent deflection closing device assembly by gearbox, brake base station, braking components, hydraulic brake system, hydraulic brake system base station, let out wind open and close door, travelling gear and needle bearing B and form; Gearbox, brake base station are arranged on the ring-shaped platform; Be provided with braking components on the brake base station; The centripetal side of gearbox is provided with travelling gear, is conducive to and the tight interlock of ring gear; Hydraulic brake system is arranged on the hydraulic brake system base station; And the setting of hydraulic brake system base station on the ground; Let out the wind open and close door and be arranged on the air outlet of letting out the wind passage, close at any time when needed and open; Needle bearing B is arranged on the centripetal side wall surface of socket circle wall;
Described multistage by expanding the Air Turbine Generator device assembly by generator, electric appliance control box, multistage by expanding turbogenerator main body platform, the regular plate A of wind-guiding, the regular plate B of wind-guiding, the regular plate C of wind-guiding, retainer ring A, retainer ring B, retainer ring C, to thimble A, to thimble B, to thimble C, the graded line shaft, bearing A, bearing B, turtleback shape blade A, turtleback shape blade B, turtleback shape blade C, adpting flange, housing, let out the wind passage, power output gear, main body stylobate post, support member A, support member B, preposition flange and rearmounted flange form; The generator setting is fixed on mechanical room by wall one side; The multistage expansion turbogenerator main body platform that pursues is arranged on the main body stylobate post; And main body stylobate post is arranged on the ground, and ground combines raising safety, shock resistance together; Retainer ring A, to being provided with the regular plate A of wind-guiding between the thimble A; Retainer ring B, to being provided with the regular plate B of wind-guiding between the thimble B; Retainer ring C, to being provided with the regular plate C of wind-guiding between the thimble C; Retainer ring A, retainer ring B, retainer ring C are arranged on the circumferential wall of inner walls; The graded line shaft passes to thimble A, to thimble B, is arranged on support member A and the support member B to thimble C; Support member A is arranged between the regular plate A of wind-guiding and the turtleback shape blade A; Support member B then is arranged on rearmounted flange and lets out between the wind passage; Bearing A, bearing B then are arranged on the front-end and back-end of graded line shaft, and are fixed on support member A and the centripetal position of support member B; Turtleback shape blade A, turtleback shape blade B, turtleback shape blade C then are arranged on the graded line shaft by enlarging step by step principle, and the equilibrium of one-tenth hoop is arranged piecemeal and be fixing; Adpting flange is arranged on the housing two ends that enlarge piecemeal, is conducive to screw and connects; Letting out wind passage front end is arranged on the rearmounted flange; Rearmounted flange then with let out wind and open and close doorframe and be fixedly connected with; Graded line shaft clutch end is provided with power output gear and drives the generator generating, converts mechanical energy to electric energy output;
Described narrow tubular type working medium speeder assembly is comprised of narrow tube body, narrow pipe base station, ring-shaped platform, safety wall, wheeled retaining ring A, needle bearing A, socket wall body, spiral guiding plate, sucking window and narrow pipe interior trim; Narrow tube body is arranged on the narrow pipe base station, and segmentation and annular collar tie beam reinforcement by connection; Narrow pipe base station then is arranged on the ground, strengthens whole stability and shock resistance; The socket wall body is arranged on the top of narrow tube body, is conducive to and the movable docking of annular ring cylinder; The socket wall body circumferentially is provided with needle bearing A; Wheeled retaining ring A is arranged in the narrow tube body, strengthens entire compression intensity; Suck window and be arranged on narrow tube body appropriate location, be conducive to when velocity in pipes is accelerated, augment air stream from sucking outside window smoothly; The spiral guiding plate is arranged on narrow pipe ring to inwall, forces working medium stream to form the rotation shape by solid-phase construction, forms cyclone; Narrow pipe interior trim is arranged on the narrow inside pipe wall face, is conducive to improve fineness, eliminates sinuous flow, eddy current; Ring-shaped platform is arranged on narrow tube body upper end, is conducive to install and arrange all kinds of equipment; Safety wall then is arranged on the ring-shaped platform external circumferential, thereby forms the complete narrow tubular type working medium speeder of a cover;
The described antidetonation element apparatus assembly that strengthens the bone is comprised of main brace post, annular collar tie beam, dome-shaped protection post, mechanical room, gland, annular ring support; Main brace post one end is arranged on the ground, and the other end firmly is connected with ring-shaped platform; The main brace column sectional is arranged at intervals with annular collar tie beam, and many main brace posts are connected reinforced shakeproof; The dome-shaped protection post is arranged on the derby hoop outside, and is connected and fixed with ring-shaped platform; The mechanical room setting on the ground, mechanical room and narrow pipe base station are connected to improve whole shock resistance; The annular ring support is arranged on confluce, dome-shaped protection post top, is conducive to the spacing beam barrel location and installation in center; Gland is arranged on the annular ring support;
Described intelligence control system employing DCS intelligence control system makes a concerted effort to control cooperation by many groups sensor and PLC, to reach collection and the transmission accurate, timely, in real time Various types of data to system;
Described annex has lightning protection, navigation light, screw, rivet and viscose glue; Lightning protection is arranged on middle position, gland top; Navigation light is arranged on gland ring to the position; Gland is arranged on the annular ring support; Screw is arranged on gland and adpting flange, rearmounted flange, the preposition flange; Rivet is arranged on the permanent position of derby keel and extrados covering, intrados covering; Viscose glue is arranged on derby keel and extrados covering, intrados covering junction;
The derby formula wind-gathering device that combinations thereof is good, evade violent deflection closing device, multistage by expanding Air Turbine Generator device, narrow tubular type working medium speeder, the antidetonation that strengthens the bone element apparatus, sequentially installation in place, and with intelligence control system and accessories section by after the position location and installation separately, form the complete narrow pipe wind-collecting wind generating of a kind of self set-up type system of a cover.
2. the narrow pipe wind-collecting wind generating of a kind of self set-up type according to claim 1 system, it is characterized in that: described derby body extrados placed in the middle is provided with the spacing beam barrel in center of diameter 500-5000 millimeter, and at the center spacing beam barrel has been arranged circumferentially flange collar, in derby body hoop windward side wind gathering mouth is set, wind gathering mouth is opened the hole of a 2-150 rice diameter; Or under open the 4-146 rice diameter wind gathering outlet, be provided with the cylinder circle during to downward-extension, and the cylinder loop diameter with under opening size suitable, at tapping catch fan is installed simultaneously.
3. the narrow pipe wind-collecting wind generating of a kind of self set-up type according to claim 1 system is characterized in that: described derby body adopts large specification list group to use, or in adopting, small-sized organizes interval corresponding one intersegmental distance more and establishes 2-5 group use in conjunction; No matter adopt a few prescription formulas, all need be docked at last on the same narrow tubular type working medium speeder assembly.
4. the narrow pipe wind-collecting wind generating of a kind of self set-up type according to claim 1 system is characterized in that: described derby body employing circle, egg type or ellipse.
5. the narrow pipe wind-collecting wind generating of a kind of self set-up type according to claim 1 system, it is characterized in that: described narrow tube body is that big open end 2-144 rice becomes L shaped setting up, down progressively narrow, minimum reducing place is 0.3-18 rice, has additional spirality or flat type guided plate in the narrow tube body of reducing flat segments.
6. the narrow pipe wind-collecting wind generating of a kind of self set-up type according to claim 1 system, it is characterized in that: described generator adopts synchronous generator, asynchronous generator, permanent magnet direct-drive generator or mag-dynamo, adopt powerful separate unit independently to use, or in adopting, many of small-powers are used in combination.
7. the narrow pipe wind-collecting wind generating of a kind of self set-up type according to claim 1 system is characterized in that: described support column adopts steel concrete, or adopts steel plate to be bent into the pipe cylindrical body; Laminated by a plurality of pipe cylindrical body, be welded into again support column; When adopting steel concrete, make solid, or make hollow body according to wind resistance, shock strength; Between support column and adjacent support column, adopt annular collar tie beam to be fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203943916U CN202866334U (en) | 2012-08-10 | 2012-08-10 | Self-launching-type and narrow tube wind-collecting wind power generation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203943916U CN202866334U (en) | 2012-08-10 | 2012-08-10 | Self-launching-type and narrow tube wind-collecting wind power generation system |
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| CN202866334U true CN202866334U (en) | 2013-04-10 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777062A (en) * | 2012-08-10 | 2012-11-14 | 无锡中阳新能源科技有限公司 | Self-starting funneling wind concentration wind power generation system |
-
2012
- 2012-08-10 CN CN2012203943916U patent/CN202866334U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777062A (en) * | 2012-08-10 | 2012-11-14 | 无锡中阳新能源科技有限公司 | Self-starting funneling wind concentration wind power generation system |
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