CN104948455A - Method for compressing gases of dual-turbine vortex and vortex gas compressing disk - Google Patents
Method for compressing gases of dual-turbine vortex and vortex gas compressing disk Download PDFInfo
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- CN104948455A CN104948455A CN201510358560.9A CN201510358560A CN104948455A CN 104948455 A CN104948455 A CN 104948455A CN 201510358560 A CN201510358560 A CN 201510358560A CN 104948455 A CN104948455 A CN 104948455A
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Abstract
The invention relates to a method for compressing gases of a dual-turbine vortex and a vortex gas compressing disk. Two turbines with vortex-shaped blades are placed in a stagger manner and are mutually meshed, distances from central axes of the two turbines to a vortex center are equal, and the two turbines synchronously rotate around axle centers of each of the turbines or synchronously roll around the same outer periphery; a symmetrical sealing cavity is formed by the blades in an overlapping manner, and the sealing cavity moves to the vortex center and compresses refrigerants or other gases in the moving process. Compared with the prior art, the method disclosed by the invention has the benefits that the two turbines synchronously rotate around axle centers of each of the turbines or synchronously roll around the same periphery, so that the meshing of the vortex-shaped blades and the compression process of the gases are realized, vibration caused by eccentric rotation is avoided, a vortex compressor can be operated at a high rotational speed, the decreasing of sizes is facilitated, the flow is increased, and the compression efficiency is improved; the vortex compressor is smooth in operation and low in noise.
Description
Technical field
The present invention relates to gas compression technical field, particularly relate to a kind of the Shuangzi vortex gas compression method and the vortex gas compact disk that are applicable to the products such as air conditioner compressed, air compressor.
Background technique
Scroll compressor is mutually engaged by the dynamic vortex of the involute-type improved and quiet vortex to form, in air-breathing, compression, exhaust work process, quiet vortex is fixed in frame, dynamic vortex is driven by eccentric shaft and makes small size plane rocking around quiet vortex center, refrigerant gas is because pressure reduction is inhaled into the peripheral intakeport of quiet vortex, and then gas is engaged in formed some crescent shape compression chambers progressively to be compressed with quiet vortex at dynamic vortex has discharged compression continuously by quiet vortex center position axial exhaust port.
At present, scroll compressor enters practical stage, but the dynamic vortex of traditional scroll compressor when doing annulus and swinging because gravity center eccentric produces larger vibrations, be insoluble problem, for this reason, traditional scroll compressor cannot realize running up simultaneously.
Summary of the invention
The invention provides a kind of Shuangzi vortex gas compression method, synchronously the engagement of vortex shape blade and the compression process of gas is realized around center rotating or along same circumference synchronous rolling by 2 turbines, avoid the vibrations that eccentric rotary produces, scroll compressor can be run by high rotating speed, be conducive to reduced volume, improve flow, promote compression efficiency; Scroll compressor stable working, noise is low; Invention also provides the vortex gas compact disk adopting the method.
In order to achieve the above object, the present invention realizes by the following technical solutions:
A kind of Shuangzi vortex gas compression method, 2 turbines with vortex shape blade are staggeredly placed and engage each other, and the central axis of 2 turbines distance vortex center is apart from equal, 2 turbines are around respective axle center synchronous axial system or along same excircle synchronous rolling, blade overlap joint forms symmetrical Seal cage, and Seal cage moves to vortex center and compresses refrigeration agent or other gas in the process.
2 turbines to engage with the internal tooth on outside ring gear respectively by the external tooth on respective turbine chassis and realize synchronous axial system.
Described ring gear rotates under drive unit drives, and drives 2 turbines around respective central axis synchronous axial system.
Described ring gear maintains static, 2 turbines under the drive of drive unit and bent axle along ring gear synchronous rolling.
Based on a kind of vortex gas compact disk of Shuangzi vortex gas compression method, comprise turbine one, turbine two and ring gear, described turbine one is relative with turbine two to be staggeredly placed, vortex shape blade on turbine one and turbine two can engagement in rotation mutually, external tooth is circumferentially established respectively in the chassis of turbine one and turbine two, center chassis establishes rotating shaft one and rotating shaft two respectively, and 2 spindle centrals are equal to the distance of vortex center; Be provided with ring gear outside 2 turbines, it establishes internal tooth with external tooth corresponding part, 2 turbine chassis, the internal tooth on turbine chassis external tooth and ring gear engages each other, and ring gear is connected with drive unit and also can rotates under it drives.
Based on a kind of vortex gas compact disk of Shuangzi vortex gas compression method, comprise turbine one, turbine two and ring gear, described turbine one is relative with turbine two to be staggeredly placed, vortex shape blade on turbine one and turbine two can engagement in rotation mutually, external tooth is circumferentially established respectively in the chassis of turbine one and turbine two, center chassis is connected with bent axle two by bent axle one, and 2 center chassis are equal to the distance of vortex center; Fixing ring gear is provided with outside 2 turbines, it establishes internal tooth with external tooth corresponding part, 2 turbine chassis, internal tooth on turbine chassis external tooth and ring gear engages each other, and bent axle two is connected with drive unit, and can under it drives, drive 2 turbines along ring gear synchronous rolling.
Compared with prior art, the invention has the beneficial effects as follows:
Synchronously the engagement of vortex shape blade and the compression process of gas is realized around center rotating or along same circumference synchronous rolling by 2 turbines, avoid the vibrations that eccentric rotary produces, scroll compressor can be run by high rotating speed, be conducive to reduced volume, improve flow, promote compression efficiency; Scroll compressor stable working, noise is low.
Accompanying drawing explanation
Fig. 1 a-Fig. 1 d is the working principle schematic diagram of traditional scroll compressor.
Fig. 2 a-Fig. 2 d is the working principle schematic diagram one of vortex gas compression method of the present invention.
Fig. 3 a-Fig. 3 d is the working principle schematic diagram 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. quiet vortex 2. moves the quiet vortex axle center 4. of vortex 3. and moves vortex axle center 5. turbine 1 turbine one vortex shape blade 52. turbine one chassis 53. rotating shaft 1 turbine 2 61. turbine two vortex shape blade 62. turbine two chassis 63. rotating shaft 2 7. turbine one center of rotation 8. turbine two center of rotation 9. turbine one roll center 10. turbine two roll center 11. ring gear 12. bent axle 1 bent axle two
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
See Fig. 2 a-Fig. 2 d and Fig. 3 a-Fig. 3 d, it is the working principle schematic diagram of vortex gas compression method of the present invention, a kind of Shuangzi vortex gas of the present invention compression method, 2 turbines 5,6 with vortex shape blade 51,61 are staggeredly placed and engage each other, and the central axis of 2 turbines 5,6 or distance vortex center are apart from equal, 2 turbines 5,6 are around respective axle center synchronous axial system or along same excircle synchronous rolling, blade overlap joint forms symmetrical Seal cage, and Seal cage moves to vortex center and compresses refrigeration agent or other gas in the process.
2 turbines 5,6 to engage with the internal tooth on outside ring gear 11 respectively by the external tooth on respective turbine chassis 52,62 and realize synchronous axial system.
Described ring gear 11 rotates under drive unit drives, and drives 2 turbines 5,6 around respective central axis synchronous axial system.
Described ring gear 11 maintains static, 2 turbines 5,6 under the drive of drive unit and bent axle 12,13 along ring gear 11 synchronous rolling.
Seeing Fig. 4, is the structural representation one of vortex gas compact disk of the present invention.Based on a kind of vortex gas compact disk of Shuangzi vortex gas compression method, comprise turbine 1, turbine 26 and ring gear 11, described turbine 1 and turbine 26 staggered relative are placed, vortex shape blade 51,61 on turbine 1 and turbine 26 can engagement in rotation mutually, external tooth is circumferentially established respectively in the chassis 52,62 of turbine 1 and turbine 26, center, chassis 52,62 establishes rotating shaft 1 and rotating shaft 2 63 respectively, and 2 spindle centrals are equal to the distance of vortex center; Be provided with ring gear 11 outside 2 turbines 5,6, it establishes internal tooth with external tooth corresponding part, 2 turbine chassis 52,62, the internal tooth on turbine chassis 52,62 external tooth and ring gear 11 engages each other, and ring gear 11 is connected with drive unit and also can rotates under it drives.
Seeing Fig. 5, is the structural representation two of vortex gas compact disk of the present invention.Based on a kind of vortex gas compact disk of Shuangzi vortex gas compression method, comprise turbine 1, turbine 26 and ring gear 11, described turbine 1 and turbine 26 staggered relative are placed, vortex shape blade 51,61 on turbine 1 and turbine 26 can engagement in rotation mutually, external tooth is circumferentially established respectively in the chassis 52,62 of turbine 1 and turbine 26, center chassis is connected with bent axle 2 13 by bent axle 1, and 2 center chassis are equal to the distance of vortex center; Fixing ring gear 11 is provided with outside 2 turbines 5,6, it establishes internal tooth with external tooth corresponding part, 2 turbine chassis 52,62, internal tooth on turbine chassis 52,62 external tooth and ring gear 11 engages each other, bent axle 2 13 is connected with drive unit, and can under it drives, drive 2 turbines 5,6 along ring gear 11 synchronous rolling.
Conventional turbine gas compressor has two features: one is that vortex 2 does annulus and swings, and between vortex, axle center distance is constant; Two be vortex 2 do annulus swing time, there is not rotation, namely do not exist between 2 vortexs 1,2 angle change.According to these 2 features, if system of coordinates is moved to the line of centres mid point of 2 vortexs from determining vortex center 4, and being transverse axis with the line of centres, will finding that 2 vortexs are doing synchronous circular movement with their center of circle.Basic principle of the present invention is exactly utilize mechanical structure to complete above-mentioned transformation of coordinates, and keeps the relative movement mode of 2 vortexs.
Based on above principle, the present invention has two kinds of modes realizing above method:
First kind of way: paired rotatable turbine 5,62 parallel axes are limited in fixing position, its axle center spacing is made to equal work distance, each turbine 5,6 excircle is provided with the external tooth of equal modulus gear, enclose the ring gear 11 of same equal modulus outside, ring gear 11 engages with the external tooth of 2 turbines 5,6 simultaneously, drive 2 turbines 5,6 to synchronously rotate by ring gear 11, meet the operating conditions of scroll compression, make device work.
The second way is: establish fixing ring gear 11 in outer ring, engage with the external tooth of two turbines 5,6 simultaneously, control two turbine 5,6 angle directions identical, using symmetrical bent axle to limit turbine 5,6 axle center spacing makes it keep work distance, symmetrical crankshaft rotating drives turbine 5,6 to roll at ring gear 11 circumference, meet the operating conditions of scroll compression, make device work.Because the motion class of turbine in the manner 5,6 is like Gemini, therefore the vortex in the present invention is called Shuangzi vortex.
See Fig. 1 a-Fig. 1 d, it is the working principle schematic diagram of traditional scroll compressor, comprise quiet vortex 1 and dynamic vortex 2, operationally, quiet vortex 1 is motionless, dynamic vortex 2 not rotation, but swing along specific circular trace, in the process, dynamic vortex 2 engages each other with quiet vortex 1, generate the Seal cage to center movement, complete the compression to gas.Its relative movement orbit there occurs the change from Fig. 1 a-Fig. 1 d, can find out, the swinging center movement locus of dynamic vortex 2 is a circle, and the fixing axle center of quiet vortex then maintains static, and the distance of shaft centers in 2 axle center is from being Z.
Seeing Fig. 2 a-Fig. 2 d, is the working principle schematic diagram one of vortex gas compression method of the present invention.Wherein turbine 1, turbine 26 are driven by the ring gear 11 rotated and rotate around respective axle center 7,8 respectively, can find out, from the rotation process of Fig. 2 a-Fig. 2 d, vortex shape blade 1 on turbine 1 and turbine 26 and vortex shape blade 2 61 engage each other and define symmetrical Seal cage, and push it against center, achieve gas compression function; And the position in its axle center 7,8 does not all change, turbine 1 and turbine 26 are just around respective axle center 7,8 synchronous axial system, and the spacing in 2 axle center 7,8 is Z.
Fig. 3 a-Fig. 3 d is the working principle schematic diagram two of vortex gas compression method of the present invention.Wherein turbine 1 and turbine 26 are along fixing ring gear 11 synchronous rolling, operationally, turbine 1 and turbine 26 limit its axle center spacing by bent axle 1 and bent axle 2 13, bent axle 12,13 rotates, and the edge of turbine 1 and turbine 26 is limited by ring gear, make turbine 1 and turbine 26 relative angle also can be kept constant while with bent axle 1 and bent axle 2 13 rotation; From the rotation process of Fig. 3 a-Fig. 3 d, can find out, turbine 1 and turbine 26 engage each other and define symmetrical Seal cage, and push it against center, achieve gas compression function; The position of the roll center 9,10 of 2 turbines 5,6 is also changing constantly, but it is all the time around a central rotation, and the distance of 2 roll centers 9,10 is Z.
Fig. 4 and Fig. 5 is 2 kinds of specific constructive form of vortex gas compact disk of the present invention respectively.In Fig. 4, turbine 1 is made up of the vortex shape blade 51 be fixed as one, chassis 52 and rotating shaft 53, turbine 26 is made up of the vortex shape blade 61 be fixed as one, chassis 62 and rotating shaft 63, ring gear 11 respectively with the external tooth engagement driving on chassis 52,62, turbine 1 and turbine 26 53 and 63 are rotated separately around the shaft.
In Fig. 5, turbine 1 is made up of the vortex shape blade 51 be fixed as one and chassis 52, turbine two is made up of the vortex shape blade 61 be fixed as one and chassis 62, turbine 1 is connected with bent axle 2 13 by bent axle 1 with turbine 26, and establish bearing respectively between bent axle 1 and turbine 1, between bent axle 2 13 and turbine 26, the live axle of bent axle 2 13 connecting drive device is also driven by it, then drive turbine 1 and turbine 26 to roll along ring gear 11 circumferencial direction.
Claims (6)
1. a Shuangzi vortex gas compression method, it is characterized in that, 2 turbines with vortex shape blade are staggeredly placed and engage each other, and the central axis of 2 turbines distance vortex center is apart from equal, 2 turbines are around respective axle center synchronous axial system or along same excircle synchronous rolling, blade overlap joint forms symmetrical Seal cage, and Seal cage moves to vortex center and compresses refrigeration agent or other gas in the process.
2. a kind of Shuangzi vortex gas compression method according to claim 1, is characterized in that, 2 turbines to engage with the internal tooth on outside ring gear respectively by the external tooth on respective turbine chassis and realize synchronous axial system.
3. a kind of Shuangzi vortex gas compression method according to claim 2, is characterized in that, described ring gear rotates under drive unit drives, and drives 2 turbines around respective central axis synchronous axial system.
4. a kind of Shuangzi vortex gas compression method according to claim 2, it is characterized in that, described ring gear maintains static, 2 turbines under the drive of drive unit and bent axle along ring gear synchronous rolling.
5. based on the vortex gas compact disk of a kind of Shuangzi vortex gas compression method according to claim 3, it is characterized in that, comprise turbine one, turbine two and ring gear, described turbine one is relative with turbine two to be staggeredly placed, vortex shape blade on turbine one and turbine two can engagement in rotation mutually, external tooth is circumferentially established respectively in the chassis of turbine one and turbine two, and center chassis establishes rotating shaft one and rotating shaft two respectively, and 2 spindle centrals are equal to the distance of vortex center; Be provided with ring gear outside 2 turbines, it establishes internal tooth with external tooth corresponding part, 2 turbine chassis, the internal tooth on turbine chassis external tooth and ring gear engages each other, and ring gear is connected with drive unit and also can rotates under it drives.
6. based on the vortex gas compact disk of a kind of Shuangzi vortex gas compression method according to claim 4, it is characterized in that, comprise turbine one, turbine two and ring gear, described turbine one is relative with turbine two to be staggeredly placed, vortex shape blade on turbine one and turbine two can engagement in rotation mutually, external tooth is circumferentially established respectively in the chassis of turbine one and turbine two, and center chassis is connected with bent axle two by bent axle one, and 2 center chassis are equal to the distance of vortex center; Fixing ring gear is provided with outside 2 turbines, it establishes internal tooth with external tooth corresponding part, 2 turbine chassis, internal tooth on turbine chassis external tooth and ring gear engages each other, and bent axle two is connected with drive unit, and can under it drives, drive 2 turbines along ring gear synchronous rolling.
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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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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109915364A (en) * | 2019-03-13 | 2019-06-21 | 庆安集团有限公司 | A kind of tooth transmission screw compressor |
| CN111630277A (en) * | 2017-01-17 | 2020-09-04 | 洛桑聚合联合学院 | Co-rotating scroll machine |
| 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 |
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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 |
| JPH03260385A (en) * | 1990-03-09 | 1991-11-20 | Daikin Ind Ltd | Scroll type fluid device |
| JPH0719186A (en) * | 1993-06-30 | 1995-01-20 | Iwata Air Compressor Mfg Co Ltd | Scroll fluid machine |
| 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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2015
- 2015-06-25 CN CN201510358560.9A patent/CN104948455B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPH03260385A (en) * | 1990-03-09 | 1991-11-20 | Daikin Ind Ltd | Scroll type fluid device |
| JPH0719186A (en) * | 1993-06-30 | 1995-01-20 | Iwata Air Compressor Mfg Co Ltd | Scroll fluid machine |
| CN1934358A (en) * | 2004-03-30 | 2007-03-21 | 凡利安股份有限公司 | Scroll pump with load bearing synchronization device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111630277A (en) * | 2017-01-17 | 2020-09-04 | 洛桑聚合联合学院 | Co-rotating scroll machine |
| CN111630277B (en) * | 2017-01-17 | 2022-07-12 | 洛桑聚合联合学院 | Co-rotating 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 |
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| CN104948455B (en) | 2017-12-22 |
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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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