CN103486047A - Rotary type compressor capable of being turbocharged - Google Patents
Rotary type compressor capable of being turbocharged Download PDFInfo
- Publication number
- CN103486047A CN103486047A CN201310373279.3A CN201310373279A CN103486047A CN 103486047 A CN103486047 A CN 103486047A CN 201310373279 A CN201310373279 A CN 201310373279A CN 103486047 A CN103486047 A CN 103486047A
- Authority
- CN
- China
- Prior art keywords
- drive link
- compressor
- outlet pipe
- rotary compressor
- driving gear
- 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.)
- Granted
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a rotary type compressor capable of being turbocharged. The rotary type compressor comprises a closed shell, a gas-liquid separator, an exhausting pipe and a turbocharging mechanism, wherein the closed shell is internally provided with a motor assembly and a compression pump body assembly; the gas-liquid separator is communicated with a compression pump body by an air inlet elbow; the exhausting pipe is arranged at the upper end of the closed shell; the motor assembly comprises a stator and a rotor; a rotary shaft of the compressor is driven by the rotor; the compression pump body assembly comprises an upper flange, an air cylinder, a lower flange and a roller, which are mounted along the rotary shaft of the compressor in sequence; the turbocharging mechanism comprises a first transmission rod, a first transmission gear, a second transmission rod, a second transmission gear and a turbine fan blade; the first transmission rod and the rotor rotate synchronously; the first transmission gear is arranged on the first transmission rod; the second transmission rod is arranged in the closed shell by a bearing assembly; the second transmission gear and the turbine fan blade are arranged on the second transmission rod; the turbine fan blade is arranged at the air inlet end of the exhausting pipe; the first transmission gear and the second transmission gear are engaged with each other; the first transmission rod and the second transmission rod are arranged orthogonally. According to the rotary type compressor capable of being turbocharged, the flowing speed of a cold medium in circulating unit time is increased, the exhausting resistance is reduced and the performance of the compressor is improved.
Description
Technical field
The invention belongs to the Compressor Technology field, relate in particular to a kind of rotary compressor.
Background technique
Existing rotary compressor generally includes shell, the pump housing, stator, rotor, rotating shaft, gas-liquid separator, sucking pipe and outlet pipe.During work, rotor rotates in stator, and drive roller by rotating shaft do eccentric rotary in cylinder, under the eccentric rotary effect of roller, refrigeration agent is inhaled in cylinder and compresses, surpass critical pressure until be compressed into pressure, then export in heat-exchange system through outlet pipe.
In air-conditioning system, refrigerant circulation relies on compressor suction and discharge and pressure reduction that power is provided, refrigerant flow rate relies on the action of air-breathing, the exhaust of the compression pump housing fully, there is no other auxiliary power, realize the conversion of gaseous, liquid two-phase in the whole circulation of air-conditioning system by capillary-compensated, can form larger resistance to exhaust, in addition, the logical area of compressor motor internal stator department bit stream is little, equally also can form larger exhaust resistance.Therefore, how reducing exhaust resistance is to realize that compressor is carried in the effect process to be badly in need of the technical problem solved.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can improve the exhaust pressure of compressor and the eddy current supercharging rotary compressor of compressor performance.
To achieve these goals, the present invention takes following technical solution:
Can turbo charged rotary compressor, comprising: inside establish electric machine assembly and the enclosing housing of compression pump assembly, the gas-liquid separator be communicated with the described compression pump housing by intake elbow, the outlet pipe that is arranged at described enclosing housing upper end; Described electric machine assembly comprises stator and rotor, and compressor rotation shaft is by the rotor driven rotary, and described compression pump assembly comprises upper flange, cylinder, lower flange and the roller of axially installing successively along described compressor rotation shaft; Also comprise case turbocharging mechanism, described case turbocharging mechanism comprises: with the first drive link of rotor synchronous rotation; Be arranged at the first driving gear on described the first drive link; Be arranged at the second drive link in described enclosing housing by bearing unit; Be arranged at the second driving gear and turbine flabellum on described the second drive link, described turbine flabellum is positioned at the inlet end of described outlet pipe; Described the first driving gear is meshed with described the second driving gear, described the first drive link and described the second drive link quadrature arrangement.
Preferably, described the first driving gear and described the second driving gear are taper star gear.
Preferably, described the first drive link is arranged on described compressor rotation shaft.
Preferably, described apex rotor is provided with fixed plate, and described the first drive link is arranged on described fixed plate.
Preferably, described bearing unit be fixed in described enclosing housing on cover.
Preferably, described bearing unit is fixed on the sidewall of described enclosing housing.
Preferably, described turbine flabellum is arranged in described outlet pipe, is positioned at described outlet pipe bottom.
Preferably, described turbine flabellum is arranged at described outlet pipe below.
Preferably, the spin axis of described the first drive link overlaps with the spin axis of described compressor rotation shaft.
Preferably, the spin axis of described turbine flabellum overlaps with the spin axis of described the second drive link.
The present invention by increasing a set of eddy current booster body in compressor, by driving-rod and driving gear, the rotational kinetic energy of compressor drum is passed to the turbine flabellum, when rotating, the turbine flabellum that is positioned at an end of outlet pipe air inlet forms the active force of updraft at outlet pipe, be similar to and increase a little water pump in whole air-conditioning system, improve thus the exhaust pressure of compressor, reduce exhaust resistance, improve the flowing velocity of refrigerant circulation unit time, improve compressor performance, eddy current booster body of the present invention is rational in infrastructure, lightweight, volume is little, and application is simple.
The accompanying drawing explanation
The structural representation that Fig. 1 is the embodiment of the present invention 1;
The structural representation that Fig. 2 is the embodiment of the present invention 2;
The structural representation that Fig. 3 is the embodiment of the present invention 3;
The structural representation that Fig. 4 is the embodiment of the present invention 4;
The structural representation that Fig. 5 is the embodiment of the present invention 5.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in more detail.
Embodiment
Embodiment 1
As shown in Figure 1, the compressor of the present embodiment comprises enclosing housing 1, is arranged at the electric machine assembly of enclosing housing 1 inside and compresses pump assembly, is arranged at the gas-liquid separator 2 of enclosing housing 1 one sides, gas-liquid separator 2 is communicated with the compression pump housing of compressor by intake elbow 3, thereby refrigeration agent is entered the cylinder of compressor from gas-liquid separator 2.Outlet pipe 4 is arranged at the upper end of enclosing housing 1, and outlet pipe 4 comprises inlet end 4a and outlet side 4b, and gas enters outlet pipe 4 from inlet end 4a, from outlet side 4b, discharges outlet pipe 4, and the high temperature and high pressure gas of compressed mistake enters the circulatory system from outlet pipe 4 thus.
Electric machine assembly of the present utility model comprises the stator 1-1 that is fixed on enclosing housing 1 upper inside wall, rotatably is arranged at the rotor 1-2 in stator 1-1, and compressor rotation shaft 5 is by rotor 1-2 driven rotary.The compression pump housing is arranged in enclosing housing 1, is positioned at below electric machine assembly, the compression pump assembly comprises upper flange 1-3, cylinder 1-4 and the lower flange 1-5 axially installed successively along compressor rotation shaft 5, be provided with the roller 1-6 be fixedly mounted on compressor rotation shaft 5 eccentric parts in cylinder 1-4, roller 1-6 rolls along cylinder 1-4 inwall under the drive of compressor rotation shaft 5, thereby compression enters the refrigeration agent in cylinder 1-4 inner chamber.
Place unlike the prior art is, the present invention also comprises a set of case turbocharging mechanism, and this case turbocharging mechanism comprises the first drive link 6-1, the first driving gear 6-2, the second driving gear 6-3, the second drive link 6-4, turbine flabellum 6-5, bearing unit 6-6.The first driving gear 6-2 and the second driving gear 6-3 are preferably taper star gear, can adopt intensity high, and wear resistance is good, and high temperature resistant, lightweight material is made, such as the material of the applicable compressor environment such as nylon PA66.
The first drive link 6-1 vertically is fixed on compressor rotation shaft 5 tops, synchronizes rotation with compressor rotation shaft 5, and the spin axis of the first drive link 6-1 overlaps with the spin axis of compressor rotation shaft 5.The first driving gear 6-2 is arranged at the first drive link 6-1 top.The second drive link 6-4 is fixed in enclosing housing 1, is positioned at the first drive link 6-1 top by bearing unit 6-6, the first drive link 6-1 and the second drive link 6-4 quadrature arrangement, the spin axis of the second drive link 6-4 is perpendicular to the spin axis of the first drive link 6-1.The second driving gear 6-3 is arranged at the end of the second drive link 6-4, and the first driving gear 6-2 is meshed with the second driving gear 6-3.The second drive link 6-4 stretches in outlet pipe 4 through tube wall, the other end of outlet pipe 4, turbine flabellum 6-5 is arranged at the second drive link 6-4 and is positioned on the end of outlet pipe 4, and turbine flabellum 6-5 is arranged in outlet pipe 4, be positioned at outlet pipe 4 bottoms (being the inlet end 4a that the turbine flabellum is positioned at outlet pipe 4).The spin axis of turbine flabellum 6-5 overlaps with the spin axis of the second drive link 6-4.The bearing unit 6-6 of the present embodiment be fixed on enclosing housing 1 on cover.
When compressor operating, case turbocharging mechanism utilizes the compressor rotor rotational kinetic energy, by driving-rod and driving gear, rotational kinetic energy is passed to the turbine flabellum 6-5 in outlet pipe 4, while being positioned at the turbine flabellum 6-5 rotation of outlet pipe 4 inlet ends, at the active force of the interior formation updraft of outlet pipe 4, improve thus the exhaust pressure of compressor, improve the flowing velocity of refrigerant circulation unit time, reduce exhaust resistance, improve compressor performance.
Embodiment 2
As shown in Figure 2, the present embodiment place different from embodiment 1 is: on rotor 1-2 top, be provided with a mounting plate 7, the first drive link 6-1 riveted joint is fixed on mounting plate 7, when rotor 1-2 rotates, the the first drive link 6-1 be fixed on mounting plate 7 synchronously rotates with rotor 1-2, and the rotational kinetic energy of rotor 1-2 is handed to turbine flabellum 6-5 by intermeshing first, second driving gear and the second drive link biography 6-4, turbine flabellum 6-5 rotates, upwards bleed, thus the venting capacity of raising compressor.
As shown in Figure 3, the present embodiment place different from embodiment 2 is: the bearing unit 6-6 of the present embodiment is fixed on the sidewall of enclosing housing 1, the end of the second drive link 6-4 is arranged on bearing unit 6-6, the second drive link 6-4 is through outlet pipe 4, and turbine flabellum 6-5 is arranged at the second drive link 6-5 middle part.The the second driving gear 6-3 that is arranged at second drive link 6-5 the other end is meshed with the first driving gear 6-2 that is arranged at the first drive link 6-1 top, carries out transmission.
Embodiment 4
As shown in Figure 4, the present embodiment place different from embodiment 1 is: the turbine flabellum 6-5 of the present embodiment is arranged at the below of outlet pipe 4, be positioned at equally the inlet end 4a of outlet pipe 4, when turbine flabellum 6-5 rotates, form the active force of updraft at the inlet end 4a place of outlet pipe 4, to improve the venting capacity of compressor.The outlet pipe 4 of the present embodiment is the two-part pipe structure.
As shown in Figure 5, the present embodiment place different from embodiment 4 is: the outlet pipe 4 of the present embodiment is the one-part form structure, and manufacturability is more excellent than the two-part pipe structure.
In previous embodiment, as the taper star gear of driving gear, rotating speed that can be different according to compressor carries out the design of different gear ratios, thereby make ratio changing, export different flabellum rotating speeds, by reducing revolution, the rotating speed that keeps flabellum hundreds of per minute, improve reliability, meets practicability.Driving gear can also adopt the engagement driving of umbrella gear, helical gear, cylindrical gears and cone gear etc.
In this specification, various piece adopts the mode of going forward one by one to describe, and what each part stressed is and the difference of other parts that between various piece, same or similar part is mutually referring to getting final product.To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.Multiple modification to these embodiments will be apparent for those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from the spirit or scope of the present invention, realization in other embodiments.Therefore, the present invention will can not be restricted to embodiment illustrated herein, but will meet the wide range consistent with principle disclosed herein and features of novelty.
Claims (10)
1. can turbo charged rotary compressor, comprising: inside establish electric machine assembly and the enclosing housing of compression pump assembly, the gas-liquid separator be communicated with the described compression pump housing by intake elbow, the outlet pipe that is arranged at described enclosing housing upper end;
Described electric machine assembly comprises stator and rotor, and compressor rotation shaft is by the rotor driven rotary, and the described compression pump housing comprises upper flange, cylinder, the lower flange of axially installing successively along described compressor rotation shaft and is arranged at the roller on described compressor rotation shaft;
It is characterized in that:
Also comprise case turbocharging mechanism, described case turbocharging mechanism comprises:
The first drive link with the rotor synchronous rotation;
Be arranged at the first driving gear on described the first drive link;
Be arranged at the second drive link in described enclosing housing by bearing unit;
Be arranged at the second driving gear and turbine flabellum on described the second drive link, described turbine flabellum is positioned at the inlet end of described outlet pipe;
Described the first driving gear is meshed with described the second driving gear, described the first drive link and described the second drive link quadrature arrangement.
2. according to claim 1 can turbo charged rotary compressor, it is characterized in that: described the first driving gear and described the second driving gear are taper star gear.
3. according to claim 1 and 2 can turbo charged rotary compressor, it is characterized in that: described the first drive link is arranged on described compressor rotation shaft.
4. according to claim 1 and 2 can turbo charged rotary compressor, it is characterized in that: described apex rotor is provided with fixed plate, described the first drive link is arranged on described fixed plate.
5. according to claim 1 can turbo charged rotary compressor, it is characterized in that: described bearing unit be fixed in described enclosing housing on cover.
6. according to claim 1 can turbo charged rotary compressor, it is characterized in that: described bearing unit is fixed on the sidewall of described enclosing housing.
7. according to claim 1 can turbo charged rotary compressor, it is characterized in that: described turbine flabellum is arranged in described outlet pipe, be positioned at described outlet pipe bottom.
8. according to claim 1 can turbo charged rotary compressor, it is characterized in that: described turbine flabellum is arranged at described outlet pipe below.
9. according to claim 1 can turbo charged rotary compressor, it is characterized in that: the spin axis of described the first drive link overlaps with the spin axis of described compressor rotation shaft.
10. according to claim 1 can turbo charged rotary compressor, it is characterized in that: the spin axis of described turbine flabellum overlaps with the spin axis of described the second drive link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310373279.3A CN103486047B (en) | 2013-08-23 | 2013-08-23 | Can turbo charged rotary compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310373279.3A CN103486047B (en) | 2013-08-23 | 2013-08-23 | Can turbo charged rotary compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103486047A true CN103486047A (en) | 2014-01-01 |
| CN103486047B CN103486047B (en) | 2016-02-10 |
Family
ID=49826545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310373279.3A Active CN103486047B (en) | 2013-08-23 | 2013-08-23 | Can turbo charged rotary compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103486047B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148316A (en) * | 2014-08-11 | 2014-11-19 | 宁波富斯乐机械制造有限公司 | Aerial fog cleaning machine |
| CN104209202A (en) * | 2014-08-11 | 2014-12-17 | 宁波富斯乐机械制造有限公司 | Aerosol injection pump |
| CN112324659A (en) * | 2020-12-01 | 2021-02-05 | 优尼可尔压缩机制造江苏有限公司 | Energy-saving screw air compressor |
| CN113323876A (en) * | 2021-07-05 | 2021-08-31 | 珠海格力电器股份有限公司 | Air suction supercharging structure of compressor and compressor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030115872A1 (en) * | 2001-06-23 | 2003-06-26 | Siegfried Sumser | Compressor in a turbocharger |
| WO2010104695A2 (en) * | 2009-03-09 | 2010-09-16 | Borgwarner Inc. | Exhaust-gas turbocharger |
| DE202011101119U1 (en) * | 2011-05-26 | 2011-07-19 | Borgwarner Inc. | turbocharger |
| CN102678573A (en) * | 2011-03-11 | 2012-09-19 | 上海日立电器有限公司 | Exhausting structure of horizontal rolling rotor compressor |
| CN203532250U (en) * | 2013-08-23 | 2014-04-09 | 珠海凌达压缩机有限公司 | Turbo-charging type rotary compressor |
-
2013
- 2013-08-23 CN CN201310373279.3A patent/CN103486047B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030115872A1 (en) * | 2001-06-23 | 2003-06-26 | Siegfried Sumser | Compressor in a turbocharger |
| WO2010104695A2 (en) * | 2009-03-09 | 2010-09-16 | Borgwarner Inc. | Exhaust-gas turbocharger |
| CN102678573A (en) * | 2011-03-11 | 2012-09-19 | 上海日立电器有限公司 | Exhausting structure of horizontal rolling rotor compressor |
| DE202011101119U1 (en) * | 2011-05-26 | 2011-07-19 | Borgwarner Inc. | turbocharger |
| CN203532250U (en) * | 2013-08-23 | 2014-04-09 | 珠海凌达压缩机有限公司 | Turbo-charging type rotary compressor |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148316A (en) * | 2014-08-11 | 2014-11-19 | 宁波富斯乐机械制造有限公司 | Aerial fog cleaning machine |
| CN104209202A (en) * | 2014-08-11 | 2014-12-17 | 宁波富斯乐机械制造有限公司 | Aerosol injection pump |
| CN104148316B (en) * | 2014-08-11 | 2016-01-20 | 宁波富斯乐机械制造有限公司 | A kind of aerosol cleaning machine |
| CN104209202B (en) * | 2014-08-11 | 2016-03-02 | 宁波富斯乐机械制造有限公司 | A kind of aerosol jet pump |
| CN112324659A (en) * | 2020-12-01 | 2021-02-05 | 优尼可尔压缩机制造江苏有限公司 | Energy-saving screw air compressor |
| CN113323876A (en) * | 2021-07-05 | 2021-08-31 | 珠海格力电器股份有限公司 | Air suction supercharging structure of compressor and compressor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103486047B (en) | 2016-02-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102003410B (en) | High-voltage axial flow fan | |
| CN103486047B (en) | Can turbo charged rotary compressor | |
| CN103016364B (en) | Centrifugal compressor | |
| CN103671121B (en) | Enthalpy-increasing pipe of rotary compressor, fixing assembly, compressor and enthalpy-increasing method | |
| CN103306983B (en) | compressor drainage plate and rotary compressor | |
| CN103016363A (en) | Centrifugal compressor and control method thereof | |
| CN103591025B (en) | The turbo charged rotary compressor of band air-breathing | |
| CN203532250U (en) | Turbo-charging type rotary compressor | |
| CN107305059A (en) | A kind of air-conditioning of the method energy-conservation of utilization heat energy converting machine recovering condensing heat | |
| CN205207273U (en) | Dual -air -inlet centrifugal fan | |
| CN202228395U (en) | Centrifugal compressor | |
| CN203548230U (en) | Rotary compressor with spiral oil separator | |
| CN103423909B (en) | Spiral compression-expansiorefrigerator refrigerator | |
| CN203584822U (en) | Suction turbocharging compressor | |
| CN201747556U (en) | Centrifugal screw-rod type refrigeration compressor | |
| CN202326326U (en) | Centrifugal compressor | |
| CN202732353U (en) | Rotary compressor | |
| CN201926221U (en) | Ejector for ejection type refrigerating system | |
| CN205036581U (en) | Rotary compressor and refrigeration cycle device with same | |
| CN2929591Y (en) | Variable frequency screw refrigeration compressor with monitor and control function | |
| CN207349071U (en) | A kind of semiclosed positive displacement Spiral Lobe Refrigeration Compressor of three screw rods composition | |
| CN208564969U (en) | Dry screw vacuum pump | |
| CN207454266U (en) | Rotary compressor and with its air-conditioning system | |
| CN112963977A (en) | Centrifugal compressor and water chilling unit | |
| CN113107874A (en) | Centrifugal contra-rotating air pump with axial air inlet at two ends |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |