CN205064266U - Horizontal compressor and equipment of adjusting temperature - Google Patents
Horizontal compressor and equipment of adjusting temperature Download PDFInfo
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- CN205064266U CN205064266U CN201520647924.0U CN201520647924U CN205064266U CN 205064266 U CN205064266 U CN 205064266U CN 201520647924 U CN201520647924 U CN 201520647924U CN 205064266 U CN205064266 U CN 205064266U
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Abstract
The utility model relates to a horizontal compressor, including the casing with set gradually at inside lower flange, the cylinder of casing, go up flange and motor, lower flange and casing formation oil storage chamber, the rotor passes through the main shaft and rotationally sets up in the cylinder, still includes: the central oilhole that runs through the main shaft, set up the radial hole that communicates with central oilhole on the main shaft, the rigid coupling lies in one of oil storage chamber at the main shaft to be served, and with the last oil pipe of central oilhole intercommunication, go up the bottom of oil pipe bottom near the oil storage chamber, set up on the lower flange, and with the lower flange backpressure groove of the gleitbretter mounting groove of rotor intercommunication, recess with the radial hole of lower flange backpressure groove and main shaft intercommunication, with the exhaust hole of cylinder and the equal communicating exhaust chamber of central oilhole of main shaft, install in the fan of the main shaft other end. This horizontal compressor has guaranteed effectively that compressor gleitbretter when starting is smooth and has stretched out and the laminating nimble with the cylinder during in normal operating. The utility model also discloses an equipment of adjusting the temperature of having above -mentioned horizontal compressor.
Description
Technical field
The utility model relates to Compressor Manufacturing technical field, particularly a kind of horizontal compressor and temperature equipment.
Background technique
Horizontal compressor is compressor level when mounted, or close to horizontal positioned, thus the setting height(from bottom) of horizontal compressor is reduced greatly, this effectively can save installing space, and therefore horizontal compressor is in freezing or refrigerator display case, be widely used in vehicle-mounted refrigeration equipment and in vehicle air conditioning.
Sliding vane horizontal compressor generally include cylinder, with the rotor of cylinder cooperating and the slide plate that is arranged in rotor, in the course of the work, slide plate will be thrown out of and offset with cylinder under the effect of rotor centrifugal force from vane slot, thus the space in cylinder is separated to form multiple independently pressing chamber.In rotary course, the volume of a part of pressing chamber reduces gradually, thus compresses gas, and the volume of a part of pressing chamber increases, thus completes the suction of gas.
Pressing chamber is formed and the necessary condition of sealing is that slide plate in rotor and cylinder wall offset, and in moment of compressor start, slide plate is thrown out of rapidly in vane slot, therefore cavity will be formed in vane slot, pressure herein reduces rapidly, when be very easy to during cylinder contact be retracted into vane slot inside, thus cause occurring between slide plate and cylinder that the poorly sealed situation that even cannot seal occurs.
Therefore, how can ensure that slide plate is reliably fitted on cylinder, be the technical problem that current those skilled in the art need solution badly to ensure that compressor works reliably.
Model utility content
One of the purpose of this utility model is to provide a kind of horizontal compressor, ensureing that compressor slide plate when starting can stretch out smoothly, can keep suitable laminating dynamics, thus improve the reliability of compressor operating when normal operation between slide plate and cylinder.
Another object of the present utility model is also to provide a kind of temperature equipment with above-mentioned horizontal compressor.
For achieving the above object, the horizontal compressor that the utility model provides, comprise housing and be successively set on the lower flange of described enclosure interior, cylinder, upper flange and motor, described lower flange and described housing form shoe cream room, rotor is arranged in described cylinder by main shaft rotationally, and this horizontal compressor also comprises:
Run through the center oilhole of described main shaft;
Be opened on described main shaft, and the radial hole be communicated with described center oilhole;
Top is fixedly connected on described main shaft and is positioned on one end of described shoe cream room, and the upper oil pipe be communicated with described center oilhole, the bottom end of described upper oil pipe is near the bottom of described shoe cream room;
Be opened on described lower flange, and the lower flange back pressure groove be communicated with the slide plate mounting groove of described rotor;
Be opened on described lower flange, and by groove that described lower flange back pressure groove is communicated with the center oilhole of described main shaft;
Be positioned at described housing, and the exhaust cavity logical with the center oilhole homogeneous phase of the exhaust port of described cylinder and described main shaft;
Be installed on the fan of the described main shaft the other end.
Preferably, described exhaust cavity is enclosed by the stator of described housing, described upper flange and described motor and forms, and the cavity that the end of the stator of described motor and described housing encloses formation is oil-gas separation chamber, described fan is positioned at described oil-gas separation chamber, described oil-gas separation chamber passes through the gap between the stators and rotators of described motor, and the gap between the stator of described motor and described housing is communicated with described exhaust cavity.
Preferably, also comprise one end to be communicated with described oil-gas separation chamber, the peripheral hardware pipeline that the other end is communicated with described shoe cream room, the outlet pipe of compressor is fixedly installed on the housing and is communicated with described shoe cream room, and described shoe cream room is communicated with described exhaust cavity by the gap between described upper flange and described housing.
Preferably, one end of described peripheral hardware pipeline is stretched in described oil-gas separation chamber, and described horizontal compressor also comprises and being arranged in described oil-gas separation chamber, and one end and described peripheral hardware pipeline connection, the other end is close to the oil collecting pipe bottom described oil-gas separation chamber.
Preferably, also comprise one end and be communicated with described oil-gas separation chamber, the other end and the peripheral hardware return tube be communicated with bottom described shoe cream room.
Preferably, also comprise oil trap, one end that described oil trap is positioned at described shoe cream room with described main shaft is connected, and is communicated with described center oilhole, and described upper oil pipe is communicated with described oil trap.
Preferably, also comprise the oil storage chamber being arranged on the described main shaft the other end, described shoe cream room chamber is communicated with described center oilhole, and described oil storage chamber is provided with radially extension and the oil outlet be communicated with described oil-gas separation chamber.
Preferably, also comprise:
Be opened on described lower flange, and the first lubrication channel radially extended, described first lubrication channel is communicated with the bottom of described shoe cream room, and the other end is communicated with the groove of described lower flange;
Be opened on described cylinder, and one end is communicated with described first lubrication channel, the second lubrication channel that the other end is communicated with the bearing bore of described main shaft.
Preferably, also comprise and being opened on described lower flange, and the gas pressure relief slot be communicated with described lower flange back pressure groove.
Also disclose a kind of temperature equipment in the utility model, this temperature equipment comprises horizontal compressor, and described horizontal compressor is horizontal compressor disclosed in above-mentioned any one.
As can be seen from the above technical solutions, horizontal compressor disclosed in the utility model, on the basis of existing technology, also on main shaft, offer center oilhole, and the center oilhole of main shaft is communicated with shoe cream room by upper oil pipe on the one hand, be communicated with slide plate mounting groove by groove that lower flange is offered and lower flange back pressure groove on the other hand, while main shaft center oilhole be also communicated with exhaust cavity, and the end of main shaft is provided with fan.
It is easily understood that before compressor start, due to static, lubricant oil all can be collected at the bottom of compressor, and the top of compressor is full of is gaseous coolant in exhaust cavity, and what be now full of in the center oilhole of therefore main shaft is also gaseous coolant.When compressor start, slide plate throws away rapidly under the effect of rotor centrifugal force in slide plate mounting groove, pressure now in slide plate mounting groove reduces rapidly, gaseous coolant in the center oilhole of main shaft slide plate mounting groove negative pressure and fan suction double action under, slide plate mounting groove is entered into rapidly inner via the groove on radial hole, lower flange and lower flange back pressure groove, make up with this rapid drawdown that slide plate throws away caused slide plate mounting groove pressure in slide plate mounting groove, thus effectively ensure stretching out smoothly of slide plate; Meanwhile, along with the motion of slide plate in slide plate mounting groove, cold media air enters into exhaust cavity by center oilhole at last, and the lubricant oil entered by upper oil pipe is inner by entering into slide plate mounting groove via the groove on radial hole, lower flange and lower flange back pressure groove, thus enough supports are carried out to slide plate.
As can be seen here, horizontal compressor disclosed in the utility model achieves in compressor start process in very easy mode, gas in slide plate mounting groove, oil switch, and effectively ensure that compressor slide plate when starting stretches out smoothly, and when normal operation and cylinder fit flexibly.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of showing the horizontal compressor that lubricant oil flows in the utility model embodiment;
Fig. 2 is the cross-sectional schematic of showing the horizontal compressor that cold media air flows in the utility model embodiment;
Fig. 3 is the perspective diagram of compresser cylinder and rotor portion;
Fig. 4 is the perspective diagram showing lower flange structure.
Wherein, 1 is housing, and 2 is outlet pipe, oilhole centered by 3,4 is exhaust cavity, and 5 is main shaft, 6 is peripheral hardware pipeline, and 7 is oil-gas separation chamber, and 8 is stator, 9 is fan, and 10 is rotor, and 11 is upper flange, 12 is cylinder, and 13 is shoe cream room, and 14 is upper oil pipe, 15 is oil trap, and 16 is lower flange, and 17 is oil collecting pipe, 18 is oil storage chamber, and 19 is peripheral hardware return tube, and 20 is the second lubrication channel, 21 is the first lubrication channel, and 22 is slide plate mounting groove, and 23 is slide plate, 24 is groove, 25 is lower flange back pressure groove, and 26 is gas pressure relief slot, and 27 is bearing roller chamber.
Embodiment
One of core of the present utility model is to provide a kind of horizontal compressor, ensureing that compressor slide plate when starting can stretch out smoothly, can keep suitable laminating dynamics, thus improve the reliability of compressor operating when normal operation between slide plate and cylinder.
Another core of the present utility model is to provide a kind of temperature equipment with above-mentioned horizontal compressor.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1 to Fig. 4, Fig. 1 is the cross-sectional schematic of showing the horizontal compressor that lubricant oil flows in the utility model embodiment, Fig. 2 is the cross-sectional schematic of showing the horizontal compressor that cold media air flows in the utility model embodiment, Fig. 3 is the perspective diagram of compresser cylinder and rotor portion, and Fig. 4 is the perspective diagram showing lower flange structure.
The horizontal compressor that the utility model embodiment provides, comprise housing 1 and be successively set on the lower flange 16 of housing 1 inside, cylinder 12, upper flange 11 and motor, lower flange 16 and housing 1 form shoe cream room 13, compressor drum is arranged in cylinder 12 by main shaft 5 rotationally, as shown in Figures 1 and 2, the housing 1 of in fact disclosed in the present embodiment compressor is that welding is formed, two end caps specifically comprising center side wall and be weldingly connected with it, this horizontal compressor also comprises:
Be opened on main shaft 5, and run through the center oilhole 3 of main shaft 5; Be opened on main shaft 5, and the radial hole be communicated with center oilhole 3; Top is fixedly connected on main shaft 5 and is positioned on one end of shoe cream room 13, and the upper oil pipe 14 be communicated with center oilhole 3, the bottom of upper oil pipe 14 near the bottom of shoe cream room 13, certainly, in order to ensure that upper oil pipe 14 can realize upper functional oil, gap should be left in the bottom of its bottom and shoe cream room 13; Be opened on lower flange 16, and the lower flange back pressure groove 25 be communicated with the slide plate mounting groove 22 of compressor drum; Be opened on lower flange 16, and by groove 24 that lower flange back pressure groove 25 is communicated with radial hole; Be positioned at housing 1 inner, and the exhaust cavity 4 all communicated with the exhaust port of cylinder 12 and the center oilhole 3 of main shaft 5; Be arranged on the fan 9 of main shaft 5 the other end.
What needs were described is, in the utility model embodiment, so-called upper flange 11 specifically depends on the flange of nearly motor one end, and lower flange 16 refers to the flange away from motor, top in the utility model embodiment and bottom, and top and bottom are all for vertical direction.
Below to horizontal compressor disclosed in above-described embodiment when starting and normally running, the process that gas, oil switch is specifically described:
It is easily understood that before compressor start, due to static, lubricant oil all can be collected at the bottom of compressor, and the top of compressor is full of is gaseous coolant in exhaust cavity 4, and what be now full of in the center oilhole 3 of therefore main shaft 5 is also gaseous coolant.When compressor start, slide plate 23 throws away rapidly under the effect of rotor centrifugal force in slide plate mounting groove 22, pressure now in slide plate mounting groove 22 reduces rapidly, under the double action that gaseous coolant in the center oilhole 3 of main shaft 5 aspirates at slide plate mounting groove 22 negative pressure and fan 9, slide plate mounting groove 22 is entered into rapidly inner via the groove 24 on radial hole, lower flange 16 and lower flange back pressure groove 25, make up with this rapid drawdown that slide plate 23 throws away caused slide plate mounting groove 22 pressure in slide plate mounting groove 22, thus effectively ensure stretching out smoothly of slide plate 23; Meanwhile, along with the motion of slide plate 23 in slide plate mounting groove 22, cold media air enters into exhaust cavity 4 by center oilhole 3 at last, and the lubricant oil entered by upper oil pipe 14 is inner by entering into slide plate mounting groove 22 via the groove 24 on radial hole, lower flange 16 and lower flange back pressure groove 25, thus in the process of compressor operating, enough supports are carried out to slide plate 23.
As can be seen here, horizontal compressor disclosed in above-described embodiment achieves in compressor start process in very easy mode, gas in slide plate mounting groove 22, oil switch, effectively ensure that compressor slide plate 23 when starting stretches out smoothly, and when normal operation and cylinder 12 fit flexibly.
Enter into the cold media air of the exhaust cavity 4 of compressor, can directly discharge through the outlet pipe 2 of compressor, and compressor is in the process of work, motor will produce a large amount of heats, in order to lower the temperature to motor, horizontal compressor disclosed in the present embodiment is also optimized, in the present embodiment, exhaust cavity 4 is specifically by housing 1, the stator 8 of upper flange 11 and motor encloses formation, as shown in Figures 1 and 2, and the cavity that the stator 8 of motor and the end of housing 1 enclose formation is oil-gas separation chamber 7, fan 9 is arranged in this oil-gas separation chamber 7, oil-gas separation chamber 7 passes through the gap between the stator 8 of motor and rotor 10, and the gap between the stator 8 of motor and housing 1 communicates with exhaust cavity 4.
This kind of set-up mode makes the cold media air in exhaust cavity 4 can enter into oil-gas separation chamber 7, and the passage that cold media air enters into oil-gas separation chamber 7 be motor stator and rotor between gap, and the gap between the stator 8 of motor and housing 1, as shown in Figure 2, therefore these gaps are passed through at cold media air, in time the heat that motor produces can be taken away, thus motor is effectively cooled.
The cold media air entering into oil-gas separation chamber 7 can be turned back to the interior discharge of exhaust cavity 4 again, but because the path clearance between oil-gas separation chamber 7 and exhaust cavity 4 is limited, easily cause exhaust unobstructed not, also be provided with one end in the present embodiment to be communicated with oil-gas separation chamber 7 for this reason, the peripheral hardware pipeline 6 that the other end is communicated with shoe cream room 13, the outlet pipe 2 of compressor is fixedly installed on housing 1 simultaneously, and be communicated with shoe cream room 13, as shown in Figures 1 and 2, shoe cream room 13 is communicated with exhaust cavity 4 by the gap between upper flange 11 and housing 1.The complete flow graph of air-flow please refer to Fig. 2, concrete, the cold media air entering into exhaust cavity 4 mainly through two passes to arrive outlet pipe 2, article one, passage is: a part of cold media air is by motor stator and rotor gap, and behind gap between stator 8 and housing 1, arrive oil-gas separation chamber 7, be then directed to shoe cream room 13 by peripheral hardware pipeline 6, finally enter into outlet pipe 2, this part cold media air well can cool motor; Another passage is: cold media air to connect via the direct clearance between upper flange 11 and housing 1 from exhaust cavity 4 and enters into shoe cream room 13, then enters in outlet pipe 2 from shoe cream room 13.
It is easily understood that, when refrigerant enters into oil-gas separation chamber 7 from exhaust cavity 4, owing to needing the gap between the stator 8 and rotor 10 of motor, and the gap between stator 8 and housing 1, therefore can build-up of pressure loss, this is less than pressure in exhaust cavity 4 with regard to causing the pressure in oil-gas separation chamber 7; And cold media air enters in shoe cream room 13 from oil-gas separation chamber 7 and needs through peripheral hardware pipeline 6, this can cause a part of pressure loss equally, and the pressure of shoe cream room 13 can be less than again the pressure of oil-gas separation chamber 7.Under the general layout of this kind of pressure distribution, flow in the two ends to compressor by the lubricant oil in compressor, make the lubricant oil liquid level of lubricant oil liquid level higher than centre at two ends, and this is exactly conducive to oiling of oil pipe 14.
The cold media air entered in oil-gas separation chamber 7 may be mixed with lubricant oil, in order to this parts of lubricating oil is separated, except the settlement action of oil-gas separation chamber 7 itself, one end of peripheral hardware pipeline 6 is also made to extend into oil-gas separation chamber 7 in the present embodiment inner, and oil-gas separation chamber 7 inside is also provided with one end to be communicated with peripheral hardware pipeline 6, the other end is close to the oil collecting pipe 17 bottom oil-gas separation chamber 7, as shown in Figures 1 and 2, arranging of oil collecting pipe 17 can carry out Oil-gas Separation further to the cold media air entering into peripheral hardware pipeline 6, the lubricant oil be mixed with in cold media air will be deposited in oil collecting pipe 17, and enter into the bottom of oil-gas separation chamber 7.
The lubricant oil be stored in bottom oil-gas separation chamber 7 can not play a role, also set up peripheral hardware return tube 19 in the present embodiment for this reason, one end of peripheral hardware return tube 19 is communicated with oil-gas separation chamber 7, the other end is communicated with the bottom of shoe cream room 13, as shown in Figures 1 and 2, more preferred, peripheral hardware return tube 19 also can be provided with filtrating equipment, to ensure the clean of lubricant oil.
In order to optimize the technological scheme in above-described embodiment further, also be provided with oil trap 15 in the present embodiment, one end that oil trap 15 is positioned at shoe cream room 13 with main shaft 5 is connected, and it is communicated with center oilhole 3, upper oil pipe 14 is communicated with oil trap 15, thus realize being connected with the indirect of center oilhole 3, on this basis, oil storage chamber 18 can also be set at the other end of main shaft 5, oil storage chamber 18 is communicated with center oilhole 3, and oil storage chamber 18 is provided with and radially extends, and the oil outlet be communicated with oil-gas separation chamber 7.The lubricant oil flowed out by center oilhole 3 will enter into oil storage chamber 18, and the lubricant oil in oil storage chamber 18 will be discharged by oil outlet under the effect of fan centrifugal force.
Please refer to Fig. 1, the lubricant oil of horizontal compressor disclosed in the utility model embodiment flows to and is: enter into oil trap 15 by upper oil pipe 14, then the center oilhole 3 of main shaft 5 is entered into from oil trap 15, and then enter into lower flange back pressure groove 25 by radial hole and groove 24, and then enter in slide plate mounting groove 23, and oil storage chamber 18 will be arrived from the lubricant oil that the center oilhole 3 of main shaft 5 is discharged, and be discharged in oil-gas separation chamber 7 by oil outlet under the effect of fan 9 centrifugal force.
In order to lubricate bearing pair simultaneously, on lower flange 16, also offer first lubrication channel 21, first lubrication channel 31 one end in the utility model embodiment be connected with the bottom of shoe cream room 13, the other end is communicated with the groove 24 of lower flange 16; One end cylinder 12 offering the second lubrication channel 20, second lubrication channel 20 is communicated with the first lubrication channel 21, and the other end is communicated with the bearing bore of main shaft 5, thus lubricates the bearing of main shaft 2.Because the first lubrication channel 21 is communicated with the groove 24 of lower flange 16 simultaneously, thus the first lubrication channel 21 can also play the effect regulating slide plate mounting groove 22 pressure, concrete: because compressor is in the process run, the volume of slide plate mounting groove is in periodically variable, when the smaller volume of slide plate mounting groove, lubricating oil pressure in slide plate mounting groove 22 is greater than the pressure of shoe cream room 13, fluid in slide plate mounting groove 22 can flow back into shoe cream room 13 by the first lubrication channel 21, certainly, when the volume of slide plate mounting groove 22 becomes large, lubricant oil also enters in slide plate mounting groove 22 by the first lubrication channel 31.
In order to reduce the friction between compressor air-discharging later stage slide plate 23 head and cylinder 12 inwall, lower flange 16 also offers the gas pressure relief slot 26 be communicated with lower flange back pressure groove 25, as shown in Figures 3 and 4, gas pressure relief slot 26 can increase the volume of slide plate mounting groove 22, lubricant oil is kept in gas pressure relief slot 26, to reduce the pressure to slide plate 23.
Also disclose a kind of temperature equipment in the utility model embodiment, this temperature equipment comprises horizontal compressor, and described horizontal compressor is horizontal compressor disclosed in above-mentioned any embodiment.
This temperature equipment includes but not limited to air-conditioning and refrigerator, and because this temperature equipment have employed above-mentioned horizontal compressor, thus it has the corresponding technological merit of above-mentioned horizontal compressor concurrently, no longer repeats in present specification to this.
Above horizontal compressor provided by the utility model and temperature equipment are described in detail.Apply specific case herein to set forth principle of the present utility model and mode of execution, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (10)
1. a horizontal compressor, comprise housing (1) and be successively set on the inner lower flange (16) of described housing (1), cylinder (12), upper flange (11) and motor, described lower flange (16) and described housing (1) form shoe cream room (13), compressor drum is arranged in described cylinder (12) by main shaft (5) rotationally, it is characterized in that, also comprise:
Run through the center oilhole (3) of described main shaft (5);
Be opened on described main shaft (5), and the radial hole be communicated with described center oilhole (3);
Top is fixedly connected on described main shaft (5) and is positioned on one end of described shoe cream room (13), and the upper oil pipe (14) be communicated with described center oilhole (3), the bottom of described upper oil pipe (14) is near the bottom of described shoe cream room (13);
Be opened on described lower flange (16), and the lower flange back pressure groove (25) be communicated with the slide plate mounting groove (22) of described compressor drum;
Be opened on described lower flange (16), and by groove (24) that described lower flange back pressure groove (25) is communicated with the radial hole of described main shaft (5);
Be positioned at described housing (1), and the exhaust cavity (4) all communicated with the exhaust port of described cylinder (12) and the center oilhole (3) of described main shaft (5);
Be installed on the fan (9) of described main shaft (5) the other end.
2. horizontal compressor according to claim 1, it is characterized in that, described exhaust cavity (4) is by described housing (1), the stator (8) of described upper flange (11) and described motor encloses and forms, and the cavity that the stator of described motor (8) and the end of described housing (1) enclose formation is oil-gas separation chamber (7), described fan (9) is positioned at described oil-gas separation chamber (7), described oil-gas separation chamber (7) is by the gap between the stator (8) of described motor and rotor (10), and the gap between the stator of described motor (8) and described housing (1) is communicated with described exhaust cavity (4).
3. horizontal compressor according to claim 2, it is characterized in that, also comprise one end to be communicated with described oil-gas separation chamber (7), the peripheral hardware pipeline (6) that the other end is communicated with described shoe cream room (13), the outlet pipe (2) of compressor is fixedly installed on described housing (1) and goes up and be communicated with described shoe cream room (13), and described shoe cream room (13) is communicated with described exhaust cavity (4) by the gap between described upper flange (11) and described housing (1).
4. horizontal compressor according to claim 3, it is characterized in that, one end of described peripheral hardware pipeline (6) is stretched in described oil-gas separation chamber (7), and described horizontal compressor also comprises and is arranged in described oil-gas separation chamber (7), and one end is communicated with described peripheral hardware pipeline (6), the other end is close to the oil collecting pipe (17) of described oil-gas separation chamber (7) bottom.
5. horizontal compressor according to claim 4, is characterized in that, also comprises one end and is communicated with described oil-gas separation chamber (7), the peripheral hardware return tube (19) that the other end is communicated with described shoe cream room (13) bottom.
6. horizontal compressor according to claim 1, it is characterized in that, also comprise oil trap (15), one end that described oil trap (15) is positioned at described shoe cream room (13) with described main shaft (5) is connected, and be communicated with described center oilhole (3), described upper oil pipe (14) is communicated with described oil trap (15).
7. horizontal compressor according to claim 5, it is characterized in that, also comprise the oil storage chamber (18) being arranged on described main shaft (5) the other end, described oil storage chamber (18) is communicated with described center oilhole (3), and described oil storage chamber (18) is provided with radially extension and the oil outlet be communicated with described oil-gas separation chamber (7).
8. the horizontal compressor according to claim 1-7 any one, is characterized in that, also comprises:
Be opened on described lower flange (16), and the first lubrication channel (21) radially extended, described first lubrication channel (21) is communicated with the bottom of described shoe cream room (13), and the other end is communicated with the groove (24) of described lower flange (16);
Be opened on described cylinder (12), and one end is communicated with described first lubrication channel (21), the second lubrication channel (20) that the other end is communicated with the bearing bore of described main shaft (5).
9. horizontal compressor according to claim 8, is characterized in that, also comprises and being opened on described lower flange (16), and the gas pressure relief slot (26) be communicated with described lower flange back pressure groove (25).
10. a temperature equipment, comprises horizontal compressor, it is characterized in that, described horizontal compressor is the horizontal compressor as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647924.0U CN205064266U (en) | 2015-08-25 | 2015-08-25 | Horizontal compressor and equipment of adjusting temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647924.0U CN205064266U (en) | 2015-08-25 | 2015-08-25 | Horizontal compressor and equipment of adjusting temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205064266U true CN205064266U (en) | 2016-03-02 |
Family
ID=55390829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520647924.0U Withdrawn - After Issue CN205064266U (en) | 2015-08-25 | 2015-08-25 | Horizontal compressor and equipment of adjusting temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205064266U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781939A (en) * | 2016-04-11 | 2016-07-20 | 珠海格力节能环保制冷技术研究中心有限公司 | Refrigeration system and horizontal inverter compressor |
| CN105952642A (en) * | 2016-06-15 | 2016-09-21 | 珠海格力节能环保制冷技术研究中心有限公司 | Air cylinder bearing lubrication structure and slide vane compressor |
| CN106481555A (en) * | 2015-08-25 | 2017-03-08 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of horizontal compressor and temperature equipment |
| CN107869463A (en) * | 2016-09-26 | 2018-04-03 | 广东美芝精密制造有限公司 | Compressor |
| CN108087271A (en) * | 2017-11-08 | 2018-05-29 | 珠海格力电器股份有限公司 | Pump assembly and with its compressor |
| CN112324660A (en) * | 2020-10-09 | 2021-02-05 | 珠海格力电器股份有限公司 | Pump body subassembly, compressor and air conditioner |
-
2015
- 2015-08-25 CN CN201520647924.0U patent/CN205064266U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481555A (en) * | 2015-08-25 | 2017-03-08 | 珠海格力节能环保制冷技术研究中心有限公司 | A kind of horizontal compressor and temperature equipment |
| CN105781939A (en) * | 2016-04-11 | 2016-07-20 | 珠海格力节能环保制冷技术研究中心有限公司 | Refrigeration system and horizontal inverter compressor |
| CN105952642A (en) * | 2016-06-15 | 2016-09-21 | 珠海格力节能环保制冷技术研究中心有限公司 | Air cylinder bearing lubrication structure and slide vane compressor |
| CN107869463A (en) * | 2016-09-26 | 2018-04-03 | 广东美芝精密制造有限公司 | Compressor |
| CN108087271A (en) * | 2017-11-08 | 2018-05-29 | 珠海格力电器股份有限公司 | Pump assembly and with its compressor |
| CN112324660A (en) * | 2020-10-09 | 2021-02-05 | 珠海格力电器股份有限公司 | Pump body subassembly, compressor and air conditioner |
| CN112324660B (en) * | 2020-10-09 | 2021-10-15 | 珠海格力电器股份有限公司 | Pump body subassembly, compressor and air conditioner |
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