CN107781162B - A kind of turbulent structure of compressor of air conditioner - Google Patents
A kind of turbulent structure of compressor of air conditioner Download PDFInfo
- Publication number
- CN107781162B CN107781162B CN201710786830.5A CN201710786830A CN107781162B CN 107781162 B CN107781162 B CN 107781162B CN 201710786830 A CN201710786830 A CN 201710786830A CN 107781162 B CN107781162 B CN 107781162B
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- Prior art keywords
- hole
- compressor
- air
- vortex disk
- air conditioner
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- 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.)
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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
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- 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
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0253—Details concerning the base
-
- 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
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
- F04C18/0269—Details concerning the involute wraps
-
- 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)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
The invention discloses a kind of turbulent structures of compressor of air conditioner, including determine vortex disk and orbiter；Determine vortex disk includes static vortex disk body, the sealing ring for being located at static vortex disk body upper surface and the determine vortex tooth for being located at static vortex disk body lower surface, and the side wall of static vortex disk body is equipped with air inlet；It is set in sealing ring there are three through-hole and a return-air hole, three through-hole being aligned types, intermediate through-hole diameter is greater than the diameter of other two；The center vertical connection of intermediate through-hole and determine vortex tooth, other two through-hole two opposite region vertical connections adjacent with the center of determine vortex tooth respectively；Three through-holes are equipped with elastic piece and limit film.A kind of turbulent structure of compressor of air conditioner of the invention, when the pressure in the center that is vortexed is larger, timely row pressure is difficult to by a through-hole, three through-holes in the present invention, in the row pressure simultaneously of three positions, both the target that gas is discharged had been realized, the probability of happening of orbiter disequilibrium, gas leakage has been reduced, also ensures the safety of production.
Description
Technical field
The present invention designs compressor of air conditioner field, especially designs a kind of turbulent structure of compressor of air conditioner.
Background technique
Currently, screw compressor is excellent because its structure is simple, small in size, light-weight, low noise, high-efficient, stress are steady etc.
It puts and is widely used in the fields such as air-conditioning system.It is fixed on the rack in general, determine vortex disk is quiet, orbiter makees very little radius
Plane Rotation, gas gradually compressed, is then continuously discharged by the axial hole of price fixing central module.Period, quiet disk center
Situations such as pressure is higher, and unstable, be easy to cause orbiter disequilibrium, gas is caused to leak.
Therefore, it is necessary to a kind of turbulent structures of compressor of air conditioner to solve the above problems.
Summary of the invention
In view of the deficiencies in the prior art, the present invention, which provides, a kind of efficiently exclude high pressure gas and can guarantee safety
Air conditioner compressed turbulent structure.
A kind of a kind of technology contents of the turbulent structure of compressor of air conditioner of the invention are as follows: vortex knot of compressor of air conditioner
Structure, including determine vortex disk and orbiter；The determine vortex disk include static vortex disk body, the boss for being located at static vortex disk body upper surface and
It is located at the determine vortex tooth of static vortex disk body lower surface；The side wall of the static vortex disk body is equipped with air inlet；The side of the static vortex disk body
Wall inner circumferential is equipped with a circle resilient bristles layer.
It is equipped with sealing ring at the top of the boss, sets that there are three through-hole and a return-air holes in the boss；Described three logical
Hole being aligned type；Intermediate through-hole diameter is greater than the diameter of other two；Intermediate through-hole is set to the center of the determine vortex tooth,
Other two through-hole alternating floor scroll wrap between intermediate through-hole；Three through-holes are equipped with elastic piece and limit film；Institute
Stating elastic piece is the E font structure for including three forks, and three forks are covered each by three through-holes；The limit film is packet
The E font structure of three forks is included, the limit film is correspondingly laminated on the elastic piece and there are gaps between each other；It is described
Return-air hole is equipped with filter screen.
The orbiter includes movable orbiting scroll body and the dynamic vortex tooth that is located on the movable orbiting scroll body；Movable orbiting scroll body bottom
Portion center is equipped with circular groove, sets spaced six limiting slots and six special-shaped slots around its groove；
The determine vortex disk entangles the orbiter, and the hairbrush layer is connected with movable orbiting scroll body periphery.
Further, the determine vortex tooth and dynamic vortex tooth engage and there are the gaps of crescent shape to form gas between each other
Road, the air inlet are connected to air flue.Gas enters air flue by air inlet, and the transformation by volume is compressed.
Further, the front end of the air inlet is successively arranged coil and electro-dissociator.Before entering air inlet, gas
Successively passing through electric device and coil, for the electro-dissociator by gas ionization, the coil accelerates the gas flow rate after ionization,
The speed that gas enters air inlet is effectively accelerated in this way, total volume is certain, and gas flow increases, the pressurization of gas is accelerated,
The time for reducing the gas arrival threshold value at dynamic vortex tooth and determine vortex tooth center, improve compression efficiency.
Further, the inner wall of the limiting slot is equipped with wearing layer.The wearing layer reduces the mill of limiting slot inner wall
Damage, extends the service life of component.
Further, six special-shaped slots are center symmetrical structure.The special-shaped slot is for mitigating orbiter
Own wt, symmetrical structure maintain the balance of self gravity.
Further, the side wall end face of the determine vortex disk is equipped with venthole, the venthole and the return-air hole
Connection.Gas is entered by return-air hole, can be entered in other component from venthole, to realize the buoyancy of gas.
Beneficial effect；A kind of turbulent structure of compressor of air conditioner of the invention, when being vortexed, central pressure is larger, passes through one
A through-hole is difficult to timely row pressure, it is of the invention in three through-holes both realize and gas be discharged in the row pressure simultaneously of three positions
Target, reduce orbiter disequilibrium, gas leakage probability of happening, also ensure the safety of production；Burr reduces
The rotation degree of orbiter compared with traditional anti-Self-rotation structure has the advantages that at low cost, noise is small.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the determine vortex disk of the turbulent structure of compressor of air conditioner of the invention；
Fig. 2 is the schematic diagram of the static vortex disk body of the determine vortex disk of the turbulent structure of compressor of air conditioner of the invention；
Fig. 3 is the bottom schematic view of the determine vortex disk of the turbulent structure of compressor of air conditioner of the invention；
Fig. 4 is the structural schematic diagram of the orbiter of the turbulent structure of compressor of air conditioner of the invention；
Fig. 5 is the bottom schematic view of the orbiter of the turbulent structure of compressor of air conditioner of the invention.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention is furture elucidated, it should be understood that these embodiments are merely to illustrate
It the present invention rather than limits the scope of the invention, after the present invention has been read, those skilled in the art are to of the invention each
The modification of kind equivalent form falls within the application range as defined in the appended claims.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the turbulent structure of compressor of air conditioner of the invention, including determine vortex disk 1
With orbiter 2；Determine vortex disk 1 includes static vortex disk body 11, is located at the boss 12 of 11 upper surface of static vortex disk body and is located at static vortex disk
The determine vortex tooth 13 of 11 lower surface of body；The side wall of static vortex disk body 11 is equipped with air inlet 14；The side wall inner circumferential of static vortex disk body 11 is set
There is a circle resilient bristles layer.
It is equipped with sealing ring at the top of boss 12, sets that there are three through-hole 121 and a return-air holes 122 in boss 12；Three through-holes
121 being aligned types；Intermediate through-hole diameter is greater than the diameter of other two；Intermediate through-hole is set to the center of determine vortex tooth 13,
Other two through-hole alternating floor scroll wrap between intermediate through-hole；Three through-holes 121 are equipped with elastic piece 123 and limit film
124；Elastic piece 123 is the E font structure for including three forks, and three forks are covered each by three through-holes 121；Limit film 124 is packet
The E font structure of three forks is included, limit film 124 is correspondingly laminated on elastic piece 123 and there are gaps between each other；Return-air hole
122 are equipped with filter screen.
Orbiter 2 includes movable orbiting scroll body 21 and the dynamic vortex tooth 22 being located on movable orbiting scroll body 21；21 bottom of movable orbiting scroll body
Center is equipped with circular groove 23, sets spaced six limiting slots 211 and six special-shaped slots 212 around its groove 23.Determine vortex
Disk 1 entangles orbiter 2, and hairbrush layer is connected with 21 periphery of movable orbiting scroll body.
Further, determine vortex tooth 13 and dynamic vortex tooth 22 engage and there are the gaps of crescent shape to form gas between each other
Road, air inlet 14 are connected to air flue.Gas enters air flue 3 by air inlet 14, and the transformation by volume is compressed.
The front end of air inlet 14 is successively arranged coil and air ionizer.Before entering air inlet 14, gas is successively passed through
Air ionizer and coil are crossed, for air ionizer by gas ionization, coil accelerates the gas flow rate after ionization, effective in this way
The speed that gas enters air inlet is accelerated, total volume is certain, and gas flow increases, and accelerates the pressurization of gas, reduces dynamic
The gas at 13 center of scroll wrap 22 and determine vortex tooth reaches the time of threshold value, improves compression efficiency.
The inner wall of limiting slot 211 is equipped with wearing layer.Wearing layer reduces the abrasion of 211 inner wall of limiting slot, extends component
Service life.Six special-shaped slots 212 are center symmetrical structure.Special-shaped slot 212 is used to mitigate the own wt of orbiter 2,
Its symmetrical structure maintains the balance of self gravity.
The side wall end face of determine vortex disk 1 is equipped with venthole 15, and venthole 15 is connected to return-air hole 122.Gas passes through back
Stomata 122 enters, and can enter in other component from venthole 15, to realize the buoyancy of gas.
The turbulent structure of compressor of air conditioner of the invention, concrete implementation process are as follows: acted on by the loss of weight of special-shaped slot 212
With the position-limiting action of limiting slot 211, orbiter 2 is translatable in determine vortex disk 1；Gas enters from air inlet 14, dynamic vortex
Tooth 22 and determine vortex tooth 13 pressurize to gas by the variation of volume, when gas pressure intensity reaches threshold value, open elastic piece
To the position of limit film, gas is vertically discharged from intermediate through-hole；When pressure is larger, intermediate through-hole can not be discharged in time, can
It is vertically discharged by other two through-hole；The gas of discharge enters in the sealing space of boss 12 and other component composition, portion
Gas is divided to flow back by return-air hole 122, the filter screen filtration of setting falls the impurity in gas.Hairbrush layer connect orbiter and
Determine vortex disk, because of hairbrush layer springiness, it is possible to realize translation of the movable orbiting scroll in determine vortex disk, and the friction of hairbrush layer
Coefficient is larger, and the frictional force between hairbrush layer and orbiter reduces the rotation degree of orbiter 2.
A kind of turbulent structure of compressor of air conditioner of the invention, when being vortexed, central pressure is larger, passes through a through-hole difficulty
With timely row pressure, it is of the invention in three through-holes, three positions simultaneously row pressure, both realized by gas be discharged target,
The probability of happening for reducing orbiter disequilibrium, gas leakage, also ensures the safety of production；Hairbrush layer reduces dynamic whirlpool
The rotation degree of capstan has the advantages that at low cost, noise is small compared with traditional anti-Self-rotation structure.
Claims (6)
1. a kind of turbulent structure of compressor of air conditioner, it is characterised in that: including determine vortex disk (1) and orbiter (2)；It is described fixed
Scroll plate (1) includes static vortex disk body (11), the boss (12) for being located at static vortex disk body (11) upper surface and is located at static vortex disk body (11)
The determine vortex tooth (13) of lower surface；The side wall of the static vortex disk body (11) is equipped with air inlet (14)；The static vortex disk body (11)
Side wall inner circumferential be equipped with one circle resilient bristles layer；
It is equipped with sealing ring at the top of the boss (12), sets that there are three through-hole (121) and a return-air holes in the boss (12)
(122)；Three through-holes (121) being aligned type；Intermediate through-hole diameter is greater than the diameter of other two；Intermediate through-hole is set
In the center of the determine vortex tooth (13), other two through-hole alternating floor scroll wrap between intermediate through-hole；Described three logical
Hole (121) is equipped with elastic piece (123) and limit film (124)；The elastic piece (123) is the E font structure for including three forks,
Three forks are covered each by three through-holes (121)；The limit film (124) is the E font structure for including three forks, institute
State that limit film (124) is correspondingly laminated on the elastic piece (123) and there are gaps between each other；The return-air hole (122)
It is equipped with filter screen；
The orbiter (2) includes movable orbiting scroll body (21) and the dynamic vortex tooth (22) that is located on the movable orbiting scroll body (21)；Institute
Movable orbiting scroll body (21) bottom centre is stated equipped with circular groove (23), sets spaced six limiting slots around its groove (23)
(211) and six special-shaped slots (212)；
The determine vortex disk (1) is entangled the orbiter (2), and the hairbrush layer is connected with movable orbiting scroll body (21) periphery.
2. the turbulent structure of compressor of air conditioner according to claim 1, it is characterised in that: the determine vortex tooth (13) and dynamic
Scroll wrap (22) engages and there are the gaps of crescent shape to form air flue between each other, and the air inlet (14) is connected to air flue.
3. the turbulent structure of compressor of air conditioner according to claim 2, it is characterised in that: the front end of the air inlet (14)
Equipped with coil, the front end of the coil is equipped with air ionizer.
4. the turbulent structure of compressor of air conditioner according to claim 1, it is characterised in that: the limiting slot (211) it is interior
Wall is equipped with wearing layer.
5. the turbulent structure of compressor of air conditioner according to claim 1, it is characterised in that: six special-shaped slots (212)
For center symmetrical structure.
6. the turbulent structure of compressor of air conditioner according to claim 1, it is characterised in that: the side of the determine vortex disk (1)
Wall end face is equipped with venthole (15), and the venthole (15) is connected to the return-air hole (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786830.5A CN107781162B (en) | 2017-09-04 | 2017-09-04 | A kind of turbulent structure of compressor of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786830.5A CN107781162B (en) | 2017-09-04 | 2017-09-04 | A kind of turbulent structure of compressor of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107781162A CN107781162A (en) | 2018-03-09 |
| CN107781162B true CN107781162B (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710786830.5A Active CN107781162B (en) | 2017-09-04 | 2017-09-04 | A kind of turbulent structure of compressor of air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN107781162B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435623B (en) * | 2018-10-22 | 2022-01-18 | 江苏银河同智新能源科技有限公司 | Vortex pump with stable exhaust, vortex compressor and vehicle-mounted heat pump air conditioning system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000291573A (en) * | 1999-04-05 | 2000-10-17 | Matsushita Electric Ind Co Ltd | Scroll compressor |
| JP2001280268A (en) * | 2000-03-31 | 2001-10-10 | Fujitsu General Ltd | Scroll type compressor |
| CN2477861Y (en) * | 2001-03-09 | 2002-02-20 | 上海巨霸机电工业有限公司 | Intaking and exhausting valve |
| CN105114304A (en) * | 2015-09-18 | 2015-12-02 | 苏州中成汽车空调压缩机有限公司 | Scroll plate component and scroll compressor comprising same |
| CN205190207U (en) * | 2015-12-10 | 2016-04-27 | 衢州学院 | Scroll compressor's stator and rotor |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100438610B1 (en) * | 2001-11-28 | 2004-07-02 | 엘지전자 주식회사 | Scroll compressor |
-
2017
- 2017-09-04 CN CN201710786830.5A patent/CN107781162B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000291573A (en) * | 1999-04-05 | 2000-10-17 | Matsushita Electric Ind Co Ltd | Scroll compressor |
| JP2001280268A (en) * | 2000-03-31 | 2001-10-10 | Fujitsu General Ltd | Scroll type compressor |
| CN2477861Y (en) * | 2001-03-09 | 2002-02-20 | 上海巨霸机电工业有限公司 | Intaking and exhausting valve |
| CN105114304A (en) * | 2015-09-18 | 2015-12-02 | 苏州中成汽车空调压缩机有限公司 | Scroll plate component and scroll compressor comprising same |
| CN205190207U (en) * | 2015-12-10 | 2016-04-27 | 衢州学院 | Scroll compressor's stator and rotor |
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| Publication number | Publication date |
|---|---|
| CN107781162A (en) | 2018-03-09 |
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