CN106014986A - Rotary compressor and air conditioner - Google Patents
Rotary compressor and air conditioner Download PDFInfo
- Publication number
- CN106014986A CN106014986A CN201610542574.0A CN201610542574A CN106014986A CN 106014986 A CN106014986 A CN 106014986A CN 201610542574 A CN201610542574 A CN 201610542574A CN 106014986 A CN106014986 A CN 106014986A
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- CN
- China
- Prior art keywords
- air
- rotary compressor
- slide plate
- invigorating
- cylinder chamber
- 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
- 230000006835 compression Effects 0.000 claims abstract description 23
- 238000007906 compression Methods 0.000 claims abstract description 23
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000002347 injection Methods 0.000 claims description 25
- 239000007924 injection Substances 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 21
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 239000011148 porous material Substances 0.000 abstract description 8
- 230000001502 supplementing effect Effects 0.000 abstract 3
- 239000002826 coolant Substances 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009699 differential effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The invention relates to a rotary compressor and an air conditioner. The air cylinder is internally provided with an air cylinder cavity, the cavity wall of the air cylinder is provided with an air suction port, an air supplementing pore channel and an air exhaust port which are respectively communicated with the air cylinder cavity, and the air supplementing pore channel comprises a mounting end and a connecting end; the sliding sheet assembly comprises a sliding sheet and a valve, the sliding sheet comprises a head part and a tail part, the head part is movably arranged at the mounting end and can be exposed or extend into the mounting end, the sliding sheet is provided with an air passage for communicating the cylinder cavity with the connecting end, one end of the air passage communicated with the cylinder cavity is a jet orifice, and the valve is used for opening or closing the jet orifice of the air passage; two ends of the elastic piece are respectively connected with the tail part and the connecting end; the rotor rotates along the cavity wall and is tightly attached to the head in the rotating process. The air supply pore passage is used as middle air supply to the compression cavity, so that the heating performance of the air supply pore passage is improved; the air channel and the connecting end form a middle air supplementing cavity, and the elastic part enables the rotor to be tightly attached to the head part immediately after being started, so that the heating performance of the rotor in a low-temperature environment is further improved, and the cost is reduced.
Description
Technical field
The present invention relates to a kind of Compressor Technology field, particularly relate to a kind of rotary compressor and air-conditioner.
Background technology
Rotor compressor has the advantages such as efficiency is high, flexible, light, and therefore it is led at small-sized household air-conditioning etc.
Territory uses extensively.Along with the development of science and technology, to compressor under the low temperature condition such as cold district or winter
Heating performance have higher requirement.On two-spool compressor, the most mostly use two-stage enthalpy increasing technology
Improving heating performance, but use two-spool compressor, it is relatively costly.
Summary of the invention
Based on this, it is necessary to provide a kind of and improve heating performance, the rotary compressor reducing cost and air-conditioning
Device.
A kind of rotary compressor, including:
Cylinder, inside sets cylinder chamber, and the cavity wall of described cylinder chamber is provided with the suction connected respectively with described cylinder chamber
QI KOU, air vent and QI invigorating duct, described air entry and described air vent are respectively close to described QI invigorating duct
Both sides and set, described QI invigorating duct includes near the installation end of described cylinder chamber and near the outer wall of described cylinder
Connection end, described connection end for and QI invigorating pipeline connection；
Slide plate assembly, including slide plate and valve, described slide plate includes relative head and afterbody, described head
Being movably installed in described installation end and can expose or be inserted into described installation end, described slide plate is provided with gas circuit, institute
Stating gas circuit for connecting described cylinder chamber and the described end that is connected, described gas circuit forms middle benefit with the described end that is connected
Air cavity, and one end that described gas circuit connects with described cylinder chamber is jet, described jet is located at described head
Portion is towards the sidewall of described air vent, and described valve is for opening or closing the described jet of described gas circuit；
Elastic component, its one end is connected to described afterbody, and its other end is connected to the inwall of described connection end；And
Rotor, rotates along its cavity wall in described cylinder chamber, described rotor in rotation process with described slide plate
Described head be close to.
Above-mentioned rotary compressor, along with rotor rotates along its cavity wall in cylinder chamber, complete air-breathing-compression-
Exhaust process.The cavity wall of cylinder chamber is provided with QI invigorating duct be located at as second vapor injection to compression chamber, slide plate
The installation end in QI invigorating duct, and offer the gas circuit that the connection end with cylinder chamber and QI invigorating duct connects, spray at it
Loophole is located at the head sidewall towards air vent of slide plate, it is to avoid coolant sprays to air entry from QI invigorating pipeline
Side, improves the heating performance of rotary compressor.Gas circuit forms second vapor injection chamber with being connected end, is so
Just during rotary compressor work, slide plate moves along direction, QI invigorating duct reciprocating motion, the coolant in QI invigorating pipeline
All the time by second vapor injection chamber to cylinder chamber Gas-supplying enthalpy-increasing, it is to avoid QI invigorating pipeline directly with the gas circuit company of slide plate
Connect that frictional dissipation is big, easily occur leakage to cause the problem of QI invigorating poor effect, and elastic component make rotor from
Just start head with slide plate the most all the time to be close to, further increase the system under rotary compressor low temperature environment
Hot property, is also greatly reduced cost.
Wherein in an embodiment, when described slide plate and described rotor described cylinder chamber is divided into compression chamber with
During suction muffler, the end face that the head of described slide plate is fitted with described rotor, its part is positioned at described compression chamber,
Its another part is positioned at described suction muffler, and described end face is positioned at the area of described compression chamber less than described end face position
Area in described suction muffler.
Wherein in an embodiment, when described rotor just covers described air entry, described jet is remote
It is in the position of its distance 1mm being exposed to described installation end from the upper edge of described afterbody and is inserted into described peace
Between the position that distance is 1mm of dress end.
Wherein in an embodiment, described rotary compressor also includes connecting tube, the two of described connecting tube
End is equipped with stepped hole, and one end of described connecting tube is installed on described connection end, and described elastic component is by being somebody's turn to do
The step of the stepped hole of end is connected to the inwall of described connection end, and described QI invigorating pipeline is installed on described connecting tube
The stepped hole of the other end.
Wherein in an embodiment, described rotary compressor also includes coordinating pipe, and described cooperation pipe is from institute
The described connection end stating QI invigorating duct is drawn, and is sheathed in described connecting tube.
Wherein in an embodiment, described valve is the list opened to described cylinder chamber from described QI invigorating duct
To valve.
Wherein in an embodiment, the described jet of described slide plate is stepped hole, and described jet includes
Larger-size exit orifice and the less endoporus of size, described valve includes fixed part and motion portion, described fixing
Portion is located on the step of described jet, and described motion portion covers described endoporus and can the most described fixed part court
Move to described exit orifice, thus described jet is closed or opens.
Wherein in an embodiment, described slide plate assembly also includes that limiting plate, described limiting plate are installed on institute
Stating exit orifice, it is the most described solid that described limiting plate includes that limiting section, described limiting section are used for limiting described motion portion
Determine portion's motion amplitude to described exit orifice.
A kind of air-conditioner, including body and above-mentioned rotary compressor, described rotary compressor is located at described
In body.
Above-mentioned air-conditioner uses rotary compressor, is provided with QI invigorating duct second vapor injection in the cavity wall of cylinder chamber
To compression chamber, improve the heating performance of rotary compressor；Gas circuit forms second vapor injection chamber with being connected end,
Elastic component makes rotor be close to from the head of just startup slide plate the most all the time, further increases rotary compressor
Heating performance under low temperature environment, is also greatly reduced cost.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the rotary compressor of an embodiment；
Fig. 2 is the sectional view of the line A-A of rotary compressor shown in Fig. 1；
Fig. 3 is the structure chart without slide plate assembly of the rotary compressor shown in Fig. 1；
Fig. 4 is the structure chart of the slide plate assembly of rotary compressor shown in Fig. 1；
Fig. 5 is the structure chart of another duty of rotary compressor shown in Fig. 1；
Fig. 6 is partial enlarged drawing at the B of rotary compressor shown in Fig. 5；
Fig. 7 is the structure chart of the connecting tube of rotary compressor shown in Fig. 1.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Accompanying drawing gives presently preferred embodiments of the present invention.But, the present invention can come real in many different forms
Existing, however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments is to make this
The understanding of disclosure of the invention content is more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly at another yuan
On part or element placed in the middle can also be there is.When an element is considered as " connection " another element, and it can
To be directly to another element or to may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein
Term "and/or" includes the arbitrary and all of combination of one or more relevant Listed Items.
With reference to Fig. 1 and Fig. 2, the rotary compressor 100 of this preferred embodiment, including cylinder 110, slide plate
Assembly 120, elastic component 130 and rotor 140.
With reference to Fig. 1 and Fig. 3, in cylinder 110, set cylinder chamber (figure is not marked).The cavity wall of cylinder chamber is provided with point
Air entry 112, air vent 114 and the QI invigorating duct 116 not connected with cylinder chamber.Air entry 112 and aerofluxus
Mouth 114 sets respectively close to the both sides in QI invigorating duct 116.QI invigorating duct 116 includes the installation near cylinder chamber
End 115 and the connection end 117 of the outer wall near cylinder 110.Connect end 117 for QI invigorating pipeline 200 (see
Fig. 2) connection.Concrete, QI invigorating pipeline 200 is used for carrying coolant.
With reference to Fig. 3 and Fig. 4, slide plate assembly 120 includes slide plate 122 and valve 124.Slide plate 122 includes phase
To head 121 and afterbody 123, head 121 is movably installed in installation end 115, and head 121 can expose
Or it is inserted into installation end 115.Slide plate 122 is provided with gas circuit 1220, and gas circuit 1220 is used for connecting cylinder chamber and benefit
The connection end 117 in pore road 116, gas circuit 1220 forms second vapor injection chamber with being connected end 117.Gas circuit 1220
The one end connected with cylinder chamber is jet 1210, jet 1210 be located at the head 121 of slide plate 122 towards
The sidewall of air vent 124, thus coolant can pass through jet 1210 when head 121 is exposed to installation end 115
Injection is to compression chamber.
With continued reference to Fig. 4, valve 124 is for opening or closing the jet 1210 of gas circuit 1220.At rotor
In 140 rotation processes, the always change of the pressure in compression chamber, when the pressure of compression chamber is less than second vapor injection
The pressure in chamber, valve 124 opens the jet 1210 of gas circuit 1220, and second vapor injection chamber is to compression chamber QI invigorating；
When the pressure of compression chamber is more than or equal to the pressure in second vapor injection chamber, and valve 124 closes the injection of gas circuit 1220
Mouth 1210, prevents the coolant adverse current of compression chamber from returning to second vapor injection chamber.
Concrete, valve 124 is the one-way cock that self-complementary pore road 116 to cylinder chamber is opened.More specifically,
In the present embodiment, valve 124 is valve block.The jet 1210 of slide plate 122 is stepped hole, jet 1210
Including the endoporus (figure is not marked) that larger-size exit orifice (figure is not marked) and size are less, valve 124 includes solid
Determining portion 1242 and motion portion 1244, fixed part 1242 is located on the step of jet 1210, motion portion 1244
Cover endoporus and portion 1242 can be relatively fixed move towards exit orifice, thus jet 1210 being closed or opened.
Concrete, in the present embodiment, slide plate assembly 120 also includes that limiting plate 126, limiting plate 126 are installed
In exit orifice, it is relative that limiting plate 126 includes that limiting section 1261, limiting section 1261 are used for limiting motion portion 1244
Fixed part 1242 is towards the motion amplitude of exit orifice.So limiting plate 126 can the unlatching scope of limiter valve 124.
More specifically, limiting plate 126 is connected to the fixed part 1242 of valve 124, and limiting section 1261 is plane or arc
Face.
Rotor 140 rotates along its cavity wall in cylinder chamber, rotor 140 in rotation process with slide plate 122
Head 121 is close to.
With continued reference to Fig. 2, one end of elastic component 130 is connected to the afterbody 123 of slide plate 120, elastic component 130
The other end be connected to connect end 117 inwall.When rotary compressor 100 just starts cylinder chamber with in
Between the pressure in QI invigorating chamber be balance, before the pressure differential in second vapor injection chamber with cylinder chamber is formed, slide plate 122
By the effect of elastic component 130 so that the head 121 of slide plate 122 is close to rotor 140；And mend in centre
After the pressure differential of air cavity and cylinder chamber is formed, the effect holding slide plate 122 that slide plate 122 is mainly stressed poor
Head 121 is close to rotor 140.So that rotor 140 is from the head of just startup slide plate 122 the most all the time
121 are close to, thus improve the heating performance of rotary compressor 100.
Concrete, in the present embodiment, elastic component 130 is spring.
Above-mentioned rotary compressor 100, along with rotor 140 rotates along its cavity wall in cylinder chamber, completes air-breathing
-compression-exhaust process.The cavity wall of cylinder chamber is provided with QI invigorating duct 116 second vapor injection to compression chamber, slide plate
The installation end 115 in QI invigorating duct 116 is located at by assembly 120, and offers and cylinder chamber and QI invigorating duct 116 at it
Connect end 117 connection gas circuit 1220, jet 1210 is located at the head 121 of slide plate 122 towards aerofluxus
The sidewall of mouthfuls 114, it is to avoid coolant sprays to the i.e. suction muffler in air entry 112 side from QI invigorating pipeline 200,
Improve the heating performance of rotary compressor 100.
Gas circuit 1220 forms second vapor injection chamber with being connected end 117, even if so rotary compressor 100 works
Time slide plate 122 move along direction, QI invigorating duct 116 reciprocating motion, the coolant in QI invigorating pipeline 200 leads to all the time
Cross second vapor injection chamber to cylinder chamber Gas-supplying enthalpy-increasing, it is to avoid QI invigorating pipeline 200 is directly and the gas circuit of slide plate 122
1220 connection frictional dissipations are big, the problem causing QI invigorating poor effect easily occurs to leak, and elastic component 130
Rotor 140 is close to from just starting head 121 with slide plate 122 the most all the time, further increases rotation
Heating performance under formula compressor 100 low temperature environment, is also greatly reduced cost.
With continued reference to Fig. 1, concrete, when cylinder chamber is divided into compression chamber and air-breathing by slide plate 122 and rotor 140
During chamber, the end face (figure is not marked) that the head 121 of slide plate 122 is fitted with rotor 140, its part is positioned at compression
Chamber, another part is positioned at suction muffler, and end face is positioned at the area of compression chamber and is positioned at the area of suction muffler less than end face.
So slide plate 122 is operationally, and the part of its head 121 is positioned at compression chamber, and part is positioned at suction muffler,
Its afterbody 123 is positioned at second vapor injection chamber, and this end face uses unsymmetric structure so that the head 121 of slide plate 122
Less at the lifting surface area of compression chamber, relatively big at the lifting surface area of suction muffler, so that the head 121 of slide plate 122
Overall less by the pressure of cylinder chamber, so increase the afterbody 123 pressure by second vapor injection chamber of slide plate 122
With head 121 by the difference of the pressure of cylinder chamber, it is to avoid pressure differential deficiency makes slide plate 122 and rotor 140
Occur to depart from the problem causing gas blowby, improve the heating performance of rotary compressor 100 further.
With reference to Fig. 5, concrete, when rotor 140 just covers air entry 112, jet 1210 is along benefit
Move direction, pore road 116 installation end 115 to be exposed to.Rotor 140 so can be avoided to cover air-breathing
Before mouth 112, jet 1210 is exposed to installation end 115 and causes coolant from second vapor injection chamber to air entry 112
Countercurrently, QI invigorating effect is affected.
With reference to Fig. 6, more specifically, in the present embodiment, when rotor 140 just covers air entry 112,
Jet 1210 installation end 115 to be exposed to that moves along direction, QI invigorating duct 116 refers to: jet 1210
It is in position that its distance being exposed to installation end 115 is 1mm away from afterbody 123 along 1211 and stretches
Enter between the position that distance is 1mm of installation end 115.So slide plate 122 is at second vapor injection chamber and cylinder
Continuing under the pressure differential effect in chamber moves along QI invigorating duct 116 is exposed to installation end 115, extend in cylinder chamber,
By coolant injection to compression chamber.Allow for realize air compensation as far as possible greatly although being arranged such, slide plate
The time that the jet 1210 of 122 should stretch into cylinder chamber as far as possible is longer, but if slide plate 122 is at rotor
140 cover air entry 112 stretches into cylinder chamber before, and the coolant in second vapor injection chamber can be caused toward air entry 122
Countercurrently, the harmful effects such as gas blowby are caused.
With reference to Fig. 2 and Fig. 7, rotary compressor 100 also includes connecting tube 150, the two ends of connecting tube 150
Being equipped with stepped hole, one end of connecting tube 150 is installed on connection end 117, and elastic component 130 is by this end
The step of stepped hole be connected to connect end 117 inwall, QI invigorating pipeline 200 be installed on connecting tube 150 another
The stepped hole of end.
With continued reference to Fig. 2, rotary compressor 100 also includes coordinating pipe 160, coordinates the self-complementary pore of pipe 160
The connection end 117 in road 116 is drawn and is sheathed in connecting tube 150.Concrete, in the present embodiment, even
Adapter 150 and QI invigorating pipeline 200, pipe 160 is coordinated to be respectively welded, to reach sealing function.
A kind of air-conditioner, including body and rotary compressor 100, rotary compressor 100 is located in body.
Above-mentioned air-conditioner uses rotary compressor 100, is provided with in QI invigorating duct 116 in the cavity wall of cylinder chamber
Between QI invigorating to compression chamber, improve the heating performance of rotary compressor 100；Gas circuit 1220 be connected end 117
Form second vapor injection chamber, elastic component 130 make rotor 140 from just start the most all the time with the head of slide plate 122
121 are close to, and further increase the heating performance under rotary compressor 100 low temperature environment, are also substantially reduced
Cost.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for this area
For those of ordinary skill, without departing from the inventive concept of the premise, it is also possible to make some deformation and change
Entering, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended power
Profit requires to be as the criterion.
Claims (10)
1. a rotary compressor, it is characterised in that including:
Cylinder (110), inside sets cylinder chamber, and the cavity wall of described cylinder chamber is provided with respectively with described cylinder chamber even
Logical air entry (112), air vent (114) and QI invigorating duct (116), described air entry (112) and institute
State air vent (114) to set, described QI invigorating duct (116) respectively close to the both sides of described QI invigorating duct (116)
Including the installation end (115) near described cylinder chamber and the connection end of the outer wall near described cylinder (110)
(117), described connection end (117) is for connecting with QI invigorating pipeline (200)；
Slide plate assembly (120), including slide plate (122) and valve (124), described slide plate (122) includes
Relative head (121) and afterbody (123), described head (121) is movably installed in described installation end (115)
And can expose or be inserted into described installation end (115), described slide plate (122) is provided with gas circuit (1220), institute
State gas circuit (1220) to be used for connecting described cylinder chamber and the described end (117) that is connected, described gas circuit (1220)
Form second vapor injection chamber with the described end (117) that is connected, and described gas circuit (1220) connects with described cylinder chamber
One end be jet (1210), described jet (1210) is located at described head (121) towards described
The sidewall of air vent (114), described valve (124) is used for opening or closing described gas circuit (1220)
Described jet (1210)；
Elastic component (130), its one end is connected to described afterbody (123), and its other end is connected to described connection
The inwall of end (117)；And
Rotor (140), rotates along its cavity wall in described cylinder chamber, and described rotor (140) is at rotation process
In be close to the described head (121) of described slide plate (122).
Rotary compressor the most according to claim 1, it is characterised in that when described slide plate (122)
And described rotor (140) when being divided into compression chamber and suction muffler by described cylinder chamber, described slide plate (122)
The end face that head (121) and described rotor (140) are fitted, its part is positioned at described compression chamber, its another
Part is positioned at described suction muffler, and described end face is positioned at the area of described compression chamber and is positioned at less than described end face described
The area of suction muffler.
Rotary compressor the most according to claim 1, it is characterised in that when described rotor (140)
When just covering described air entry (112), described jet (1210) is away from described afterbody (123)
Upper edge (1211) is in its position that distance is 1mm being exposed to described installation end (115) and is inserted into
Between the position that distance is 1mm of described installation end (115).
Rotary compressor the most according to claim 1, it is characterised in that described rotary compressor
Also include that connecting tube (150), the two ends of described connecting tube (150) are equipped with stepped hole, described connecting tube (150)
One end be installed on described connection end (117), and described elastic component (130) is by the platform of the stepped hole of this end
Rank are connected to the inwall of described connection end (117), and described QI invigorating pipeline (200) is installed on described connecting tube
(150) stepped hole of the other end.
Rotary compressor the most according to claim 4, it is characterised in that described rotary compressor
Also include coordinating pipe (160), described cooperation to manage (160) described connection from described QI invigorating duct (116)
End (117) is drawn, and is sheathed in described connecting tube (150).
Rotary compressor the most according to claim 1, it is characterised in that described valve (124)
For the one-way cock opened from described QI invigorating duct (116) to described cylinder chamber.
Rotary compressor the most according to claim 6, it is characterised in that described slide plate (122)
Described jet (1210) be stepped hole, described jet (1210) include larger-size exit orifice and
The endoporus that size is less, described valve (124) includes fixed part (1242) and motion portion (1244), institute
Stating fixed part (1242) to be located on the step of described jet (1210), described motion portion (1244) is covered
Cover described endoporus and can move towards described exit orifice by the most described fixed part (1242), thus by described injection
Mouth (1210) is closed or is opened.
Rotary compressor the most according to claim 7, it is characterised in that described slide plate assembly (120)
Also include that limiting plate (126), described limiting plate (126) are installed on described exit orifice, described limiting plate (126)
Including limiting section (1261), described limiting section (1261) is used for limiting described motion portion (1244) institute relatively
State the fixed part (1242) motion amplitude to described exit orifice.
9. according to the rotary compressor described in any one of claim 1～8, it is characterised in that described elasticity
Part is spring.
10. an air-conditioner, it is characterised in that include the rotation described in body and any one of claim 1～9
Rotary compressor, described rotary compressor is located in described body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610542574.0A CN106014986B (en) | 2016-07-08 | 2016-07-08 | Rotary compressor and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610542574.0A CN106014986B (en) | 2016-07-08 | 2016-07-08 | Rotary compressor and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106014986A true CN106014986A (en) | 2016-10-12 |
| CN106014986B CN106014986B (en) | 2018-08-10 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610542574.0A Active CN106014986B (en) | 2016-07-08 | 2016-07-08 | Rotary compressor and air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401970A (en) * | 2016-10-26 | 2017-02-15 | 珠海凌达压缩机有限公司 | Cylinder, gleitbretter spring fixed knot construct and rotary compressor |
| CN107228069A (en) * | 2017-05-27 | 2017-10-03 | 珠海格力电器股份有限公司 | Compressor and air conditioner |
| CN107237754A (en) * | 2017-08-07 | 2017-10-10 | 珠海格力电器股份有限公司 | Rotor compressor with air supplementing structure and compression method |
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|---|---|---|---|---|
| SU1150401A1 (en) * | 1983-06-29 | 1985-04-15 | Омский политехнический институт | Rotary compressor |
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| CN106401970A (en) * | 2016-10-26 | 2017-02-15 | 珠海凌达压缩机有限公司 | Cylinder, gleitbretter spring fixed knot construct and rotary compressor |
| CN107228069A (en) * | 2017-05-27 | 2017-10-03 | 珠海格力电器股份有限公司 | Compressor and air conditioner |
| CN107228069B (en) * | 2017-05-27 | 2019-05-14 | 珠海格力电器股份有限公司 | Compressor and air conditioner |
| CN107237754A (en) * | 2017-08-07 | 2017-10-10 | 珠海格力电器股份有限公司 | Rotor compressor with air supplementing structure and compression method |
| WO2019029264A1 (en) * | 2017-08-07 | 2019-02-14 | 格力电器（武汉）有限公司 | Rotor compressor having air supply structure and compression method |
| CN107237754B (en) * | 2017-08-07 | 2019-12-17 | 珠海格力电器股份有限公司 | Rotor compressor with air supplementing structure and compression method |
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