CN104948455B - A kind of Shuangzi vortex gas compression method and vortex gas compact disk - Google Patents
A kind of Shuangzi vortex gas compression method and vortex gas compact disk Download PDFInfo
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- CN104948455B CN104948455B CN201510358560.9A CN201510358560A CN104948455B CN 104948455 B CN104948455 B CN 104948455B CN 201510358560 A CN201510358560 A CN 201510358560A CN 104948455 B CN104948455 B CN 104948455B
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Abstract
The present invention relates to a kind of Shuangzi vortex gas compression method and vortex gas compact disk, 2 turbines with vortex shape blade are staggeredly placed and are intermeshed, and the central axis of 2 turbines away from vortex center apart from equal, 2 turbines are around respective axle center synchronous axial system or along same excircle synchronous rolling, blade overlaps to form symmetrical annular seal space, and annular seal space moves to vortex center and refrigerant or other gases are compressed in the process.Compared with prior art, the beneficial effects of the invention are as follows：Synchronously the engagement of vortex shape blade and the compression process of gas are realized by 2 turbines around center rotating or along same circumference synchronous rolling, avoid and shaken caused by eccentric rotary, allow the high rotating speed operation of screw compressor, be advantageous to reduce volume, flow is improved, lifts compression efficiency；Screw compressor stable working, noise are low.
Description
Technical field
The present invention relates to gas compression technical field, more particularly to a kind of air conditioner compressed, air compressor etc. that is applied to produce
The Shuangzi vortex gas compression method and vortex gas compact disk of product.
Background technology
Screw compressor is mutually twisted and formed by the dynamic vortex and quiet vortex of improved involute-type, air-breathing, compression,
During exhaust work, quiet vortex is fixed in frame, and dynamic vortex is driven by eccentric shaft makees small size plane pendulum around quiet vortex center
Dynamic, for refrigerant gas because pressure difference is inhaled into the quiet peripheral air entry that is vortexed, gas is engaged what is formed in dynamic vortex with quiet vortex
Progressively compressed in some crescent compression chambers and then completion compression is continuously discharged by quiet vortex center position axial exhaust port.
At present, screw compressor comes into practical stage, but the dynamic vortex of traditional screw compressor is doing circle
It is insoluble problem, simultaneously because this reason, traditional whirlpool because gravity center eccentric produces larger vibrations when ring is swung
Rotation compressor, which can not be realized, to run at high speed.
The content of the invention
It is synchronous around center rotating or along same by 2 turbines the invention provides a kind of Shuangzi vortex gas compression method
Circumference synchronous rolling realizes the engagement of vortex shape blade and the compression process of gas, avoids and is shaken caused by eccentric rotary,
Allow the high rotating speed operation of screw compressor, be advantageous to reduce volume, improve flow, lift compression efficiency；Screw compressor work
Make steadily, noise is low；Invention also provides the vortex gas compact disk using the method.
In order to achieve the above object, the present invention is realized using following technical scheme：
A kind of Shuangzi vortex gas compression method, 2 turbines with vortex shape blade are staggeredly placed and are intermeshed, and
For the central axis of 2 turbines away from vortex center apart from equal, 2 turbines are same around respective axle center synchronous axial system or along same excircle
Step rolls, and blade overlaps to form symmetrical annular seal space, annular seal space moved to vortex center and in the process to refrigerant or its
He is compressed gas.
2 turbines engage synchronous turn of realization by the external tooth on respective turbine chassis with the internal tooth on outside ring gear respectively
It is dynamic.
The ring gear is rotated by drive device, drives 2 turbines around respective central axis synchronous axial system.
The ring gear is fixed, and 2 turbines are under the drive of drive device and bent axle along ring gear synchronous rolling.
Based on a kind of vortex gas compact disk of Shuangzi vortex gas compression method, including turbine one, turbine two and internal tooth
Circle, the turbine one and turbine two are relative to be staggeredly placed, the vortex shape blade on turbine one and turbine two can mutual engagement in rotation,
External tooth is set on the chassis circumference of turbine one and turbine two respectively, center chassis sets rotating shaft one and rotating shaft two respectively, and in 2 rotating shafts
The distance of the heart to vortex center is equal；Ring gear is provided with the outside of 2 turbines, is set thereon with 2 turbine chassis external tooth corresponding position interior
Tooth, turbine chassis external tooth are intermeshed with the internal tooth on ring gear, and ring gear is connected with drive device and can turned under its driving
It is dynamic.
Based on a kind of vortex gas compact disk of Shuangzi vortex gas compression method, including turbine one, turbine two and internal tooth
Circle, the turbine one and turbine two are relative to be staggeredly placed, the vortex shape blade on turbine one and turbine two can mutual engagement in rotation,
External tooth is set respectively on the chassis circumference of turbine one and turbine two, and center chassis is connected by bent axle one and bent axle two, and 2 chassis
The distance of center to vortex center is equal；Fixed ring gears are provided with the outside of 2 turbines, thereon with 2 turbine chassis external tooths pair
Should place set internal tooth, turbine chassis external tooth is intermeshed with the internal tooth on ring gear, and bent axle two is connected with drive device, and can be at it
Driving is lower to drive 2 turbines along ring gear synchronous rolling.
Compared with prior art, the beneficial effects of the invention are as follows：
Engagement and the gas of vortex shape blade are synchronously realized around center rotating or along same circumference synchronous rolling by 2 turbines
The compression process of body, avoid and shaken caused by eccentric rotary, allow the high rotating speed operation of screw compressor, be advantageous to reduce body
Product, flow is improved, lift compression efficiency；Screw compressor stable working, noise are low.
Brief description of the drawings
Fig. 1 a- Fig. 1 d are the operation principle schematic diagrams of traditional screw compressor.
Fig. 2 a- Fig. 2 d are the operation principle schematic diagrams one of vortex gas compression method of the present invention.
Fig. 3 a- Fig. 3 d are the operation principle schematic diagrams two of vortex gas compression method of the present invention.
Fig. 4 is the structural representation one of vortex gas compact disk of the present invention.
Fig. 5 is the structural representation two of vortex gas compact disk of the present invention.
In figure：1. the whirlpool of 2. dynamic vortex of quiet vortex, 3. quiet 4. dynamic vortex axle center of vortex axle center 5. turbine, one 51. turbine one
Revolve the chassis of 62. turbine of shape 52. turbine of blade, one chassis, 53. rotating shaft, one 6. turbine, 2 61. turbine, two vortex shape blade two
During 63. the turbine two of one roll center of rotating shaft 2 7. turbine, one center of rotation, 8. turbine, two centers of rotation, 9. turbine 10. rolls
The bent axle two of 11. ring gear of the heart, 12. bent axle 1
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings：
See Fig. 2 a- Fig. 2 d and Fig. 3 a- Fig. 3 d, be the operation principle schematic diagram of the vortex gas compression method of the present invention, this
A kind of Shuangzi vortex gas compression method is invented, 2 turbines 5,6 with vortex shape blade 51,61 are staggeredly placed and mutually nibbled
Close, and the central axis of 2 turbines 5,6 or away from vortex center apart from equal, 2 turbines 5,6 around respective axle center synchronous axial system or
Along same excircle synchronous rolling, blade overlaps to form symmetrical annular seal space, and annular seal space is mobile to vortex center and in this process
In refrigerant or other gases are compressed.
2 turbines 5,6 are engaged by the external tooth on respective turbine chassis 52,62 with the internal tooth on outside ring gear 11 respectively
Realize synchronous axial system.
The ring gear 11 is rotated by drive device, drives 2 turbines 5,6 synchronously to turn around respective central axis
It is dynamic.
The ring gear 11 is fixed, and 2 turbines 5,6 are under the drive of drive device and bent axle 12,13 along ring gear
11 synchronous rollings.
See Fig. 4, be the structural representation one of vortex gas compact disk of the present invention.Based on a kind of Shuangzi vortex gas pressure
The vortex gas compact disk of compression method, including turbine 1, turbine 26 and ring gear 11, the turbine 1 and turbine 26 are relative
Be staggeredly placed, the vortex shape blade 51,61 on turbine 1 and turbine 26 can mutual engagement in rotation, turbine 1 and turbine 26
External tooth is set on chassis 52,62 circumference respectively, chassis 52,62 centers set rotating shaft 1 and rotating shaft 2 63, and 2 spindle centrals respectively
Distance to vortex center is equal；The outside of 2 turbines 5,6 is provided with ring gear 11, thereon with 2 turbine chassis 52,62 external tooths pair
Should place set internal tooth, turbine chassis 52,62 external tooths and the internal tooth on ring gear 11 are intermeshed, and ring gear 11 is connected with drive device
And it can be rotated by it.
See Fig. 5, be the structural representation two of vortex gas compact disk of the present invention.Based on a kind of Shuangzi vortex gas pressure
The vortex gas compact disk of compression method, including turbine 1, turbine 26 and ring gear 11, the turbine 1 and turbine 26 are relative
Be staggeredly placed, the vortex shape blade 51,61 on turbine 1 and turbine 26 can mutual engagement in rotation, turbine 1 and turbine 26
External tooth is set on chassis 52,62 circumference respectively, center chassis is connected by bent axle 1 and bent axle 2 13, and 2 center chassis arrive
The distance of vortex center is equal；The outside of 2 turbines 5,6 is provided with fixed ring gears 11, thereon with outside 2 turbine chassis 52,62
Tooth corresponding position sets internal tooth, and turbine chassis 52,62 external tooths and the internal tooth on ring gear 11 are intermeshed, bent axle 2 13 and drive device
Connection, and 2 turbines 5,6 can be driven under its driving along the synchronous rolling of ring gear 11.
Conventional turbine gas compressor has two features：First, dynamic vortex 2 does annulus swing, axle center distance is normal between vortex
Number；Second, when dynamic vortex 2 does annulus swing, rotation does not occur, i.e., angle change is not present between 2 vortexs 1,2.According to this 2
Feature, if coordinate system is moved on the line of centres midpoint of 2 vortexs from determine vortex center 4, and using the line of centres as horizontal stroke
Axle, it finds that 2 vortexs are that synchronous circular motion is being done with their center of circle.The general principle of the present invention is exactly to utilize machine
Tool structure completes above-mentioned coordinate transform, and keeps the relative motion mode of 2 vortexs.
Based on principles above, the present invention has two kinds of modes for realizing above method：
First way：Paired rotatable turbine 5,6 is limited in fixed position with 2 parallel axes, makes its axle center
Spacing is equal to operating distance, and each turbine 5,6 excircles are provided with the external tooth of equal modulus gear, set in periphery in same equal modulus
Gear ring 11, ring gear 11 engage with the external tooth of 2 turbines 5,6 simultaneously, drive 2 turbines 5,6 to synchronously rotate by ring gear 11,
To meet the condition of work of scroll compression, device is set to work.
The second way is：Fixed ring gear 11 is set in outer ring, while is engaged with the external tooth of two turbines 5,6, control two
Individual turbine 5,6 angle directions are identical, limit turbine 5 using symmetrical bent axle, 6 axle center spacing make it keep operating distance, symmetrical song
Axle rotation drives turbine 5,6 to be rolled in the circumference of ring gear 11, to meet the condition of work of scroll compression, device is worked.
Because the motion of turbine 5,6 in the manner is similar to Gemini, therefore the vortex in the present invention is referred to as Shuangzi vortex.
See Fig. 1 a- Fig. 1 d, be the operation principle schematic diagram of traditional screw compressor, including quiet be vortexed 1 and dynamic vortex 2,
During work, 1 motionless, the not rotation of dynamic vortex 2 of quiet vortex, but swung along specific circular trace, in the process, dynamic vortex
2 are intermeshed with quiet vortex 1, generate the annular seal space moved to center, complete the compression to gas.Its relative movement orbit occurs
From Fig. 1 a- Fig. 1 d change, it can be seen that the swinging center movement locus of dynamic vortex 2 is a circle, the fixation of quiet vortex
Axle center is then fixed, and the axle center distance in 2 axle center is Z.
See Fig. 2 a- Fig. 2 d, be the operation principle schematic diagram one of vortex gas compression method of the present invention.Wherein turbine one
5th, turbine 26 is driven by the ring gear 11 rotated and rotated rotating around respective axle center 7,8, it can be seen that from Fig. 2 a- Fig. 2 d rotation
During, vortex shape blade 1 and the intermeshing of vortex shape blade 2 61 on turbine 1 and turbine 26 form symmetrical close
Chamber is sealed, and pushes it against center, realizes gas compression function；And the position in its axle center 7,8 does not change, turbine 1 and whirlpool
26 are taken turns simply around respective axle center 7,8 synchronous axial systems, and the spacing in 2 axle center 7,8 is Z.
Fig. 3 a- Fig. 3 d are the operation principle schematic diagrams two of vortex gas compression method of the present invention.The wherein He of turbine 1
Turbine 26 is along the fixed synchronous rolling of ring gear 11, and at work, turbine 1 and turbine 26 pass through bent axle 1 and bent axle two
13 limit its axle center spacing, and bent axle 12,13 rotates, and the edge of turbine 1 and turbine 26 is limited by ring gear so that
Turbine 1 and turbine 26 can also keep relative angle constant while with 2 13 rotation of bent axle 1 and bent axle；From Fig. 3 a-
In Fig. 3 d rotation process, it can be seen that turbine 1 and the intermeshing of turbine 26 form symmetrical annular seal space, and push it against
Center, realize gas compression function；The position of the roll center 9,10 of 2 turbines 5,6 also changes constantly, but it begins
A central rotation is surrounded eventually, and the distance of 2 roll centers 9,10 is Z.
Fig. 4 and Fig. 5 is 2 kinds of specific constructive forms of vortex gas compact disk of the present invention respectively.In Fig. 4, turbine 1
It is made up of the vortex shape blade 51, chassis 52 and the rotating shaft 53 that are fixed as one, turbine 26 is by the vortex shape blade that is fixed as one
61st, chassis 62 and rotating shaft 63 form, and ring gear 11 with the external tooth engaged transmission on chassis 52,62, makes turbine 1 and turbine respectively
26 each 53 and 63 rotate around the shaft.
In Fig. 5, turbine 1 is made up of the vortex shape blade 51 being fixed as one and chassis 52, and turbine two is by being fixed as one
The vortex shape blade 61 of body and chassis 62 are formed, and turbine 1 and turbine 26 are connected by bent axle 1 and bent axle 2 13, and bent
Between axle 1 and turbine 1, bearing is set between bent axle 2 13 and turbine 26 respectively, bent axle 2 13 connects the drive of drive device
Moving axis is simultaneously driven by it, then drives turbine 1 and turbine 26 to be rolled along the circumferencial direction of ring gear 11.
Claims (1)
1. a kind of Shuangzi vortex gas compression method, it is characterised in that 2 turbines with vortex shape blade are staggeredly placed and phase
Mutually engagement, and the central axis of 2 turbines away from vortex center apart from equal, 2 turbines are along same excircle synchronous rolling, blade
Overlap joint forms symmetrical annular seal space, and annular seal space moves to vortex center and refrigerant or other gases are pressed in the process
Contracting；Ring gear is fixed, and 2 turbines are under the drive of drive device and bent axle along ring gear synchronous rolling；
For realizing a kind of vortex gas compact disk of Shuangzi vortex gas compression method, including turbine one, turbine two and internal tooth
Circle, the turbine one and turbine two are relative to be staggeredly placed, the vortex shape blade on turbine one and turbine two can mutual engagement in rotation,
External tooth is set respectively on the chassis circumference of turbine one and turbine two, and center chassis is connected by bent axle one and bent axle two, and 2 chassis
The distance of center to vortex center is equal；Ring gear, turbine one, the external tooth and ring gear on the chassis of turbine two are set on the outside of 2 turbines
On internal tooth intermeshing, bent axle two be connected with drive device, and 2 turbines can be driven under its driving along the synchronous rolling of ring gear
It is dynamic.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510358560.9A CN104948455B (en) | 2015-06-25 | 2015-06-25 | A kind of Shuangzi vortex gas compression method and vortex gas compact disk |
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| CN201510358560.9A CN104948455B (en) | 2015-06-25 | 2015-06-25 | A kind of Shuangzi vortex gas compression method and vortex gas compact disk |
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| CN104948455B true CN104948455B (en) | 2017-12-22 |
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| US11306717B2 (en) * | 2017-01-17 | 2022-04-19 | ECOLE POLYTECHNIQUE FéDéRALE DE LAUSANNE | Co-rotational scroll machine |
| CN109915364A (en) * | 2019-03-13 | 2019-06-21 | 庆安集团有限公司 | A kind of tooth transmission screw compressor |
| CN112761944A (en) * | 2021-01-28 | 2021-05-07 | 新昌鹏峰智能科技有限公司 | Electric double-acting scroll compressor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1934358A (en) * | 2004-03-30 | 2007-03-21 | 凡利安股份有限公司 | Scroll pump with load bearing synchronization device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5540220A (en) * | 1978-09-14 | 1980-03-21 | Hitachi Ltd | Scroll fluid machinary |
| JPS62191685A (en) * | 1986-02-17 | 1987-08-22 | Mitsubishi Electric Corp | Scroll compressor |
| JP2864633B2 (en) * | 1990-03-09 | 1999-03-03 | ダイキン工業株式会社 | Scroll type fluid device |
| JP2871406B2 (en) * | 1993-06-30 | 1999-03-17 | アネスト岩田株式会社 | Scroll fluid machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1934358A (en) * | 2004-03-30 | 2007-03-21 | 凡利安股份有限公司 | Scroll pump with load bearing synchronization device |
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Denomination of invention: Method for compressing gases of dual-turbine vortex and vortex gas compressing disk Effective date of registration: 20180801 Granted publication date: 20171222 Pledgee: Bank of Anshan Limited by Share Ltd Pledgor: ANSHAN XINCI ELECTRONIC CO., LTD. Registration number: 2018210000024 |
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Date of cancellation: 20190819 Granted publication date: 20171222 Pledgee: Bank of Anshan Limited by Share Ltd Pledgor: ANSHAN XINCI ELECTRONIC CO., LTD. Registration number: 2018210000024 |
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Denomination of invention: Method for compressing gases of dual-turbine vortex and vortex gas compressing disk Effective date of registration: 20190821 Granted publication date: 20171222 Pledgee: Bank of Anshan Limited by Share Ltd Pledgor: ANSHAN XINCI ELECTRONIC CO., LTD. Registration number: Y2019210000004 |
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