CN104132163A - Multilevel centrifugation pneumatic switch - Google Patents
Multilevel centrifugation pneumatic switch Download PDFInfo
- Publication number
- CN104132163A CN104132163A CN201410376306.7A CN201410376306A CN104132163A CN 104132163 A CN104132163 A CN 104132163A CN 201410376306 A CN201410376306 A CN 201410376306A CN 104132163 A CN104132163 A CN 104132163A
- Authority
- CN
- China
- Prior art keywords
- spool
- along
- support
- centrifugation
- valve body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005119 centrifugation Methods 0.000 title abstract 4
- 241000486406 Trachea Species 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000011148 porous material Substances 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
- F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
- F16K11/161—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only slides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/08—Actuation of distribution members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/10—Adaptations or arrangements of distribution members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a multilevel centrifugation pneumatic switch and belongs to the technical field of valves. The multilevel centrifugation pneumatic switch comprises a valve body and a valve element. The valve element is arranged in the valve body. A ball body and a sleeve are further included. A plurality of air ways are arranged on the valve element. Opening and closing of each air way are controlled through corresponding pressing spring switches. Along with changing of centrifugal force, the ball body drives the sleeve to move up and down along the valve element, and accordingly radial moving along the valve element of the pressing spring switches is controlled. Compared with the prior art, the centrifugation pneumatic switch can automatically open and close a plurality of air way channels according to rotating speed.
Description
Technical field
The invention provides a kind of multistage centrifugal jettron, belong to valve technology field.
Background technique
Centrifugal switch of the prior art, just single-stage, can not control along with the size of wind speed the break-make of multichannel gas circuit.
Summary of the invention
For overcoming the shortcoming existing in prior art, the object of this invention is to provide a kind of multistage centrifugal jettron, it can control according to the size of wind speed the break-make of multichannel gas circuit.
For realizing described goal of the invention, a kind of multistage centrifugal jettron of the present invention, it comprises valve body and spool, and spool is arranged in valve body, it is characterized in that, also comprise spheroid and sleeve, on spool, be provided with a plurality of gas circuits, the unlatching of each gas circuit is controlled by corresponding hook switch with closed, along with centrifugal force changes, spheroid band moving sleeve moves up and down along spool, thereby controls each hook switch moving radially along spool.
Preferably, hook switch comprises a support, a spring and an elasticity location piece, and support bottom is that cylinder, top are spherical, along support, radially on support top, is provided with recess, is provided with the through hole with radiuses such as tracheaes in the bottom of support; Spring is arranged in the cylinder of support bottom, and one end of elasticity location piece is arranged in the recess on support top, and the other end is fixed on spool.
Compared with prior art, centrifugal pneumatic switch provided by the invention can be controlled according to the size of wind speed the break-make of multichannel gas circuit.
Accompanying drawing explanation
Fig. 1 is the axial, cross-sectional view of multistage centrifugal jettron provided by the invention;
Fig. 2 is the schematic diagram of having applied the wind-force gas system processed of multistage centrifugal jettron provided by the invention.
Embodiment
Below in conjunction with accompanying drawing, describe the present invention in detail, identical reference character represents identical parts.
Fig. 1 is the axial, cross-sectional view of centrifugal pneumatic switch provided by the invention.As shown in Figure 1, three grades of centrifugal pneumatic switches provided by the invention comprise that cylinder valve 103 and diameter equal the cylindrical spool 101 of cylinder valve internal diameter, also comprise that spheroid 112 and internal diameter are slightly larger than the circular sleeve 102 of the diameter of cylindrical spool 101, the length of spool 101 is greater than the length of valve body 103, and is arranged in valve body 103; Sleeve 102 is enclosed within on spool and is arranged on the position on valve body; Spheroid 112 first rope 114 isometric with two is connected with the second rope 113, and the first end of the first rope 114 is connected in the upper end of spool 101, and the second end is connected on spheroid 112; The first end of the second rope 113 is connected in the upper end of sleeve 102, and the second end is connected on spheroid 112.
Bottom along spool 101 is provided with 4 annular grooves 104,107,109 and 110 that the degree of depth is successively decreased successively, the top of spool is provided with annular gas receiver 117, first annular groove 104 is communicated with gas receiver 117 by a tracheae 118 arranging vertically, and place corresponding with this annular groove 104 on valve body is provided with pore 105; Second annular groove 107 is communicated with gas receiver 117 by a tracheae 119 arranging vertically, and place corresponding with this annular groove 107 on valve body is provided with pore 106; The 3rd annular groove 109 is communicated with gas receiver 117 by a tracheae arranging vertically, and place corresponding with this annular groove 109 on valve body is provided with pore 108; The 4th annular groove 110 is communicated with gas receiver 117 by a tracheae arranging vertically, and place corresponding with this annular groove 109 on valve body is provided with pore 111; With the axial setting along spool of second annular groove, the 3rd annular groove, the 4th tracheae that annular groove is connected respectively, and along certain angle of being circumferentially separated by, as 15 degree, 30 degree etc., and the distance in the axle center of their axle center and spool increases progressively successively; Pore 105 is for input compressed-air, and pore 106,108 and 111 is for output squeezing air.Along spool, radially corresponding to the position of second annular groove, the 3rd annular groove, the 4th tracheae that annular groove is connected respectively, be provided with respectively three cylinder shape grooves to embed hook switch, three cylinder shape grooves being axially spacedly distributed along spool, along being circumferentially spacedly distributed of spool, and be all positioned at the position on valve body.
Hook switch comprises a support 122, spring 121 and an elasticity location piece 123, support bottom is that cylinder, top are spherical, along support, radially on support top, be provided with recess, along support, radially in the bottom of support, be provided with the through hole 120 with radiuses such as tracheaes; Spring is arranged in the cylinder of support bottom, and one end of elasticity location piece 123 is arranged in the recess on support top, and the other end is fixed on spool.
The axle 116 of valve body connects the fan blade of three levels, when the moving fan blade of wind, provided with blades moving axis 116 and valve body 101 rotations, valve body 101 drives spheroid 112 rotations, along with wind speed increases, fan blade rotation is accelerated, spheroid 112 turning radius strengthen, spheroid 112 pulls sleeve 102 axially moving up along spool, in the time of on sleeve 102 moves to nethermost that hook switch, for the hook switch of controlling the tracheae being communicated with second annular groove because the elasticity of the spring radially outward along spool moves, through hole 120 is connected with tracheae 119, first via gas circuit is connected, effect due to elasticity location piece 123, when hook switch outwards moves to certain position, just be fixed up in position.Along with wind speed increases again, fan blade rotation is accelerated again, spheroid 112 turning radius strengthen again, spheroid 112 pulls sleeve 102 axially moving up along spool, when sleeve 102 moves to when controlling on the hook switch with the 3rd tracheae that annular groove is communicated with, this hook switch is also because the elasticity of the spring radially outward along spool moves, on support, through hole and tracheae 120 are connected, the second tunnel gas circuit is also connected, effect due to elasticity location piece, when hook switch outwards moves to certain position, be just fixed up in position.The like, Third Road gas circuit is also connected.When wind speed reduces, fan blade rotation is slowed down, spheroid 112 turning radius reduce, sleeve 102 axially moves down along spool, in the time of under sleeve 102 moves to uppermost that hook switch, uppermost that hook switch radially moving inward along spool, through hole and tracheae disconnect, Third Road gas circuit disconnects, the like, first via gas circuit also disconnects, so, each gas circuit opens and closes automatically according to the size of wind speed, without first converting wind speed to electrical signal, and electricity consumption Signal-controlled switch then.
Although the present invention be take three grades of centrifugal pneumatic switches and is illustrated as example,, described centrifugal switch can be also one-level, secondary, level Four etc., arbitrarily arrange as required.When centrifugal pneumatic switch is one-level, bottom along valve 101 is provided with 2 annular grooves that the degree of depth is successively decreased successively, the top of spool is provided with annular gas receiver 117, and first annular groove 104 is communicated with gas receiver 117 by a tracheae 118 arranging vertically; Second annular groove 107 is communicated with gas receiver 117 by a tracheae 119 arranging vertically.Along spool, radially corresponding to the position of tracheae 119, be provided with respectively a cylinder shape groove to embed hook switch.When centrifugal pneumatic switch is secondary, bottom along valve 101 is provided with 3 annular grooves that the degree of depth is successively decreased successively, the top of spool is provided with annular gas receiver 117, and first annular groove 104 is communicated with gas receiver 117 by a tracheae 118 arranging vertically; Second annular groove is communicated with gas receiver 117 by a tracheae arranging vertically, and the 3rd annular groove is communicated with gas receiver 117 by a tracheae arranging vertically.Along spool, radially corresponding to the position of tracheae, be provided with respectively a cylinder shape groove to embed hook switch.Two cylinder shape grooves are axially spacedly distributed along spool, along being circumferentially spacedly distributed of spool, and are all positioned at the position on valve body, the like, can design the centrifugal pneumatic switches such as level Four, Pyatyi.
Fig. 2 is the schematic diagram of having applied the wind-force gas system processed of multistage centrifugal jettron provided by the invention.As shown in Figure 2, wind-force gas system processed comprises vertical blower fan 1, pylon, cabin and compressed air unit.Blower fan 1 is arranged on pylon, and pylon is arranged on cabin, within compressed air unit is arranged on cabin.Vertical blower fan 1 comprises a plurality of fan blades 2, the transmission shaft of vertical blower fan 1 is through being arranged on the bearing 3 of tower flanges disk center and being connected with one end of Hooks coupling universal coupling 5 by adpting flange 4, the other end of Hooks coupling universal coupling 5 is connected with transmission shaft 8 by adpting flange 6, transmission shaft 8 is connected with one end of Hooks coupling universal coupling 13 through adpting flange 12 through the bearing 10 of pylon adpting flange 9 central authorities, the other end of Hooks coupling universal coupling 13 is connected with transmission shaft 15 by adpting flange 14, and transmission shaft 15 is connected with the input shaft of speedup box 18 through the bearing 16 of pylon adpting flange 17 central authorities.The output shaft of speedup box 18 is connected with the central axis of gear disk 24.
In compressed air unit, the live axle of air compressor 36 is connected with the output shaft 27 of small gear 23 by clutch 34, and clutch 34 is pneumatic clutch, and its suction port is connected with source of compressed air by the Third Road of multistage centrifugal jettron 55; The live axle of air compressor 37 is connected with the output shaft of small gear 22 by clutch 35, and clutch 35 is pneumatic clutch, and its suction port is connected with source of compressed air by the second tunnel of multistage centrifugal jettron 55; The live axle of air compressor 38 is connected with the output shaft 29 of small gear 25 by clutch 56, and clutch 53 is pneumatic clutch, and its suction port is connected with source of compressed air by the first via of multistage centrifugal jettron 55.So, along with the size of wind speed, three air compressors open and close automatically, thereby the load of wind energy conversion system is changed along with the variation of wind speed, do not need to adopt solenoid directional control valve, have not also needed generator.
More than be described with reference to the accompanying drawings working principle of the present invention, but embodiment is only, for demonstrating, the present invention is described.Specification is only for explaining claims.But protection scope of the present invention is not limited to specification.In the technical scope that any those skilled in the art of being familiar with disclose in the present invention, the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.
Claims (2)
1. a multistage centrifugal jettron, it comprises valve body and spool, spool is arranged in valve body, it is characterized in that, also comprise spheroid and sleeve, on spool, be provided with a plurality of gas circuits, the unlatching of each gas circuit is controlled by corresponding hook switch with closed, along with centrifugal force changes, spheroid band moving sleeve moves up and down along spool, thereby controls each hook switch moving radially along spool.
2. multistage centrifugal jettron according to claim 1, it is characterized in that, hook switch comprises a support, a spring and an elasticity location piece, support bottom is that cylinder, top are spherical, along support, radially on support top, be provided with recess, in the bottom of support, be provided with the through hole with radiuses such as tracheaes; Spring is arranged in the cylinder of support bottom, and one end of elasticity location piece is arranged in the recess on support top, and the other end is fixed on spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410376306.7A CN104132163A (en) | 2014-08-03 | 2014-08-03 | Multilevel centrifugation pneumatic switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410376306.7A CN104132163A (en) | 2014-08-03 | 2014-08-03 | Multilevel centrifugation pneumatic switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104132163A true CN104132163A (en) | 2014-11-05 |
Family
ID=51804954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410376306.7A Pending CN104132163A (en) | 2014-08-03 | 2014-08-03 | Multilevel centrifugation pneumatic switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104132163A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6845962B1 (en) * | 2000-03-22 | 2005-01-25 | Kelsey-Hayes Company | Thermally actuated microvalve device |
| CN101893115A (en) * | 2010-07-13 | 2010-11-24 | 浙江工业大学 | New Leak Detection Valve |
| CN201764073U (en) * | 2010-07-26 | 2011-03-16 | 浙江威腾阀门有限公司 | Valve pneumatic control system |
| CN204140956U (en) * | 2014-08-03 | 2015-02-04 | 北京恒企新能源科技有限公司 | Multistage centrifugal jettron |
-
2014
- 2014-08-03 CN CN201410376306.7A patent/CN104132163A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6845962B1 (en) * | 2000-03-22 | 2005-01-25 | Kelsey-Hayes Company | Thermally actuated microvalve device |
| CN101893115A (en) * | 2010-07-13 | 2010-11-24 | 浙江工业大学 | New Leak Detection Valve |
| CN201764073U (en) * | 2010-07-26 | 2011-03-16 | 浙江威腾阀门有限公司 | Valve pneumatic control system |
| CN204140956U (en) * | 2014-08-03 | 2015-02-04 | 北京恒企新能源科技有限公司 | Multistage centrifugal jettron |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012085272A3 (en) | Internally ventilated brake disk rotor | |
| CN204140956U (en) | Multistage centrifugal jettron | |
| CN104131954A (en) | Air compressing system driven by wind machine | |
| US10041474B2 (en) | Wind turbine radial velocity system | |
| US20170110926A1 (en) | Steering motor | |
| CN104165130A (en) | Air compressing system driven by vertical wind turbine | |
| CN104132163A (en) | Multilevel centrifugation pneumatic switch | |
| CN204140299U (en) | The air compression system that vertical wind machine drives | |
| GB201203910D0 (en) | Large ply-wheel pseudo levitation bearing and drive system | |
| CN204163931U (en) | The air compression system that wind energy conversion system drives | |
| EP2808545B1 (en) | Wind turbine flange connection | |
| CN204140281U (en) | The air compression system that wind energy conversion system drives | |
| CN202628260U (en) | Split pneumatic membrane type fan clutch | |
| CN103010749A (en) | Three-position rotary transceiver | |
| CN104153947A (en) | Air compression system driven by two-bin wind turbine | |
| CN106150827B (en) | Magnetic suspension control variable pitch high efficiency fluid engine | |
| CN203048167U (en) | Three-working-position rotary type transmitting-receiving device | |
| CN103256186A (en) | Magnetic levitation V-shaped vertical windmill | |
| CN203916918U (en) | A kind of lycopene centrifugal device | |
| CN204408088U (en) | Motor and fan and the refrigerator with motor | |
| CN203951350U (en) | A kind of dish type turnplate permanent magnet speed controller | |
| US20120015767A1 (en) | Stepless transmitting and speed varying structure | |
| CN202640131U (en) | Vane wheel | |
| CN204126909U (en) | A kind of electromechanical device for driving fluid | |
| CN202579961U (en) | Bay transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING HENGQI NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LIU DIANJUN Effective date: 20150113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266111 QINGDAO, SHANDONG PROVINCE TO: 100193 HAIDIAN, BEIJING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150113 Address after: 100193, room 4, building 3, Building 29, 4194 South Wang Road South, Beijing, Haidian District Applicant after: Beijing Heng Qi New Energy Technology Co., Ltd. Address before: 266111 SME incubator, No. 1, Kam Yip Road, Qingdao hi tech Industrial Development Zone, Shandong, B4-1 Applicant before: Liu Dianjun |
|
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20170208 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |