CN207568842U - Fluid machinery and with its heat transmission equipment - Google Patents
Fluid machinery and with its heat transmission equipment Download PDFInfo
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- CN207568842U CN207568842U CN201721649128.6U CN201721649128U CN207568842U CN 207568842 U CN207568842 U CN 207568842U CN 201721649128 U CN201721649128 U CN 201721649128U CN 207568842 U CN207568842 U CN 207568842U
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- fluid machinery
- gas
- cylinder
- liquid
- disengagement chamber
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- 239000012530 fluid Substances 0.000 title claims abstract description 117
- 230000005540 biological transmission Effects 0.000 title claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 134
- 238000000926 separation method Methods 0.000 claims abstract description 81
- 239000003507 refrigerant Substances 0.000 claims abstract description 31
- 238000003860 storage Methods 0.000 claims description 51
- 238000001914 filtration Methods 0.000 claims description 41
- 239000011148 porous material Substances 0.000 claims description 28
- 238000005192 partition Methods 0.000 claims description 24
- 230000037361 pathway Effects 0.000 claims description 11
- 238000010943 off-gassing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model provides a kind of fluid machinery and with its heat transmission equipment.Wherein, fluid machinery includes：Shaft；Gas-liquid separation component, gas-liquid separation component have disengagement chamber, and at least part of shaft is penetrated in disengagement chamber and can be rotated relative to disengagement chamber, and mixed state refrigerant enters the gas-liquid separation under the turning effort of shaft after disengagement chamber；Cylinder, the gas after gas-liquid separation enter in cylinder.The utility model efficiently solve the problems, such ass that fluid machinery vibrates in the process of running in the prior art, noise is larger.
Description
Technical field
The utility model is related to fluid machinery technical field, changing in particular to a kind of fluid machinery and with it
Hot equipment.
Background technology
Normally, the dispenser of fluid machinery (compressor) is installed by stent and fluid machinery (compressor), dispenser
Act as the gas in circularly cooling agent and liquid are separated.
However, in fluid machinery (compressor) operational process, the vibration of gas-liquid dispenser increases fluid machinery (compression
Machine) noise source and vibration source, lead to the structural instability of fluid machinery (compressor).Meanwhile fluid machinery (compressor)
Vibration between gas-liquid dispenser occurs mutually to transmit or resonance, leads to gas-liquid dispenser and fluid machinery (compressor)
Vibration aggravation.Meanwhile the vibration of gas-liquid dispenser is easily transferred to by its discharge duct inside heat transmission equipment, leads to heat transmission equipment
Vibration, noise it is larger, influence the usage experience of user.
Utility model content
It is existing to solve the main purpose of the utility model is that providing a kind of fluid machinery and with its heat transmission equipment
The problem of fluid machinery vibrates in the process of running in technology, noise is larger.
To achieve these goals, one side according to the present utility model provides a kind of fluid machinery, including：Turn
Axis；Gas-liquid separation component, gas-liquid separation component have a disengagement chamber, and at least part of shaft penetrates in disengagement chamber and can be relative to
Disengagement chamber rotates, and mixed state refrigerant enters the gas-liquid separation under the turning effort of shaft after disengagement chamber；Cylinder, after gas-liquid separation
Gas enters in cylinder.
Further, fluid machinery further includes housing, and shaft, gas-liquid separation component and cylinder are arranged in housing, gas
Liquid after liquid separation flows into the bottom of housing.
Further, gas-liquid separation component is located at the lower section of cylinder.
Further, fluid machinery further includes filtration members, and filtration members are set in outside shaft, and filtration members be located at disengagement chamber with
At the position of cylinder connection.
Further, shaft includes：Ontology；The rotor portions being eccentrically set on ontology, rotor portions are located in cylinder, ontology
At least part be located in disengagement chamber, it is external that filtration members are set in this.
Further, there is ontology reducing to increase section, and reducing increase section is located in disengagement chamber, and filtration members are set in reducing
Increase outside section.
Further, filtration members are one layer or multiple filtration net, and when filter screen is multilayer, multiple filtration net is along ontology
Axis direction be arranged at intervals.
Further, fluid machinery further includes：Partition board, between cylinder and gas-liquid separation component, partition board has with dividing
Intercommunicating pore from chamber connection, and the gas after separation is entered to by intercommunicating pore in cylinder.
Further, cylinder has the inlet channel sequentially connected with intercommunicating pore and communicating passage, the extension of inlet channel
Direction is set along the axis direction of cylinder, and the radial direction of extending direction along the cylinder of communicating passage sets and penetrates through to cylinder
Inner cavity.
Further, gas-liquid separation component includes：Separated structure, positioned at the lower section of partition board, separated structure has disengagement chamber；
Liquid storage structure, have connect with disengagement chamber into fluid through-hole, separated structure between partition board and liquid storage structure, and separation after
Liquid into fluid through-hole by entering in liquid storage structure.
Further, liquid storage structure has the storage chamber of the liquid after the via that shaft is supplied to pass through and storage separation, feed liquor
Through-hole is connected with storage chamber.
Further, fluid machinery further includes the cover below liquid storage structure, and one end of storage chamber towards cover is
Openend, storage chamber form enclosure space to store the liquid after detaching with cover.
Further, separated structure includes：Feed pathway, edge extend perpendicular to the direction of shaft and are connected with disengagement chamber
It is logical；Outlet passageway is connected with disengagement chamber and intercommunicating pore, and the gas after detaching is directed into intercommunicating pore.
Further, the distance between feed pathway and liquid storage structure H1 are less than or equal between filtration members and liquid storage structure
Distance H2.
Further, outlet passageway includes：Lead-over groove, in the cavity wall of disengagement chamber；Outgassing groove, positioned at separated structure
Towards on the end face of partition board, outgassing groove connects lead-over groove with intercommunicating pore.
Further, housing has air inlet, and mixed state refrigerant is entered to by air inlet in disengagement chamber.
Another aspect according to the present utility model provides a kind of heat transmission equipment, including above-mentioned fluid machinery.
Using the technical solution of the utility model, fluid machinery includes shaft, gas-liquid separation component and cylinder.Wherein, gas
Liquid separation assembly has disengagement chamber, and at least part of shaft is penetrated in disengagement chamber and can be rotated relative to disengagement chamber, mixed state
Refrigerant enters the gas-liquid separation under the turning effort of shaft after disengagement chamber.Gas after gas-liquid separation enters in cylinder.In this way, gas
Liquid separation assembly and shaft collective effect, to realize the gas-liquid separation of mixed state refrigerant.
In fluid machinery operational process, mixed state refrigerant enters in disengagement chamber and as shaft rotates together, due to gas
Body is different with the operating on centrifugal force of liquid, so that the gas in mixed state refrigerant is realized in disengagement chamber with liquid and is detached,
Gas after separation is entered in cylinder and is supplied for cylinder, to realize the air-breathing of fluid machinery, compression and exhaust, ensures fluid machine
Tool being capable of normal operation.It is mounted on outside fluid machinery with the gas-liquid separator of fluid machinery in the prior art and easily and fluid machinery
Vibration influence each other, mutually transmit and compare, the fluid machinery in the application realizes the combination of itself and gas-liquid separator, and profit
The gas-liquid separation of mixed state refrigerant is carried out, and then reduce vibration source and noise source with the rotary motion of shaft, reduce fluid machine
Vibration and noise in tool operational process improve user experience.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description do not form the improper restriction to the utility model for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the sectional view of the embodiment of fluid machinery according to the present utility model；
Fig. 2 shows the partial sectional views of the fluid machinery in Fig. 1；
Fig. 3 shows the flow schematic diagram of gaseous coolant in the cylinder, partition board and separated structure of the fluid machinery in Fig. 1；
Fig. 4 shows the dimensional structure diagram of the separated structure in Fig. 3；
Fig. 5 shows the dimensional structure diagram of the cylinder in Fig. 3；
Fig. 6 shows the vertical view of the cylinder in Fig. 5；
Fig. 7 shows the sectional view along A-A of the cylinder in Fig. 6；
Fig. 8 shows the dimensional structure diagram of the liquid storage structure of the fluid machinery in Fig. 1；
Fig. 9 shows the dimensional structure diagram of another angle of the liquid storage structure in Fig. 8；
Figure 10 shows the front view of the shaft of the fluid machinery in Fig. 1；And
Figure 11 shows the vertical view after separated structure in Fig. 1, filtration members and shaft assembling.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, upper flange；20th, partition board；21st, intercommunicating pore；30th, cylinder；31st, inlet channel；311st, communicating passage；32nd, inner cavity；
33rd, sliding vane groove；41st, separated structure；411st, disengagement chamber；412nd, feed pathway；413rd, outlet passageway；413a, lead-over groove；413b、
Outgassing groove；42nd, liquid storage structure；421st, into fluid through-hole；422nd, via；423rd, storage chamber；50th, shaft；51st, rotor portions；52nd, originally
Body；521st, reducing increase section；60th, filtration members；70th, cover；80th, motor；90th, roller；100th, housing；110th, air inlet.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It should be pointed out that unless otherwise specified, all technical and scientific terms used in this application have and the application
The normally understood identical meanings of person of an ordinary skill in the technical field.
In the utility model in the case where not making to illustrate on the contrary, the noun of locality such as " upper and lower " used is typically to be directed to
For direction shown in the drawings or on vertical, vertical or gravity direction；Similarly, for ease of understanding
And description, " left and right " is typically for shown in the drawings left and right；" inside and outside " refers to the profile relative to each component in itself
It is inside and outside, but the above-mentioned noun of locality is not intended to limit the utility model.
In order to solve the problems, such as that fluid machinery vibrates in the process of running in the prior art, noise is larger, the application provides
A kind of fluid machinery and with its heat transmission equipment.It should be noted that the fluid machinery in the application refers mainly to compressor.
As shown in Figures 1 to 4, fluid machinery includes shaft 50, gas-liquid separation component and cylinder 30.Wherein, gas-liquid separation
Component has disengagement chamber 411, and at least part of shaft 50 is penetrated in disengagement chamber 411 and can be rotated relative to disengagement chamber 411, mixed
It closes state refrigerant and enters the gas-liquid separation under the turning effort of shaft 50 after disengagement chamber 411.Gas after gas-liquid separation enters cylinder
In 30.
Using the technical solution of the present embodiment, gas-liquid separation component and 50 collective effect of shaft, to realize mixed state refrigerant
Gas-liquid separation.
In fluid machinery operational process, mixed state refrigerant enters in disengagement chamber 411 and as shaft 50 rotates together, by
It is different with the operating on centrifugal force of liquid in gas, so that the gas and liquid in mixed state refrigerant are real in disengagement chamber 411
It now detaches, the gas after separation is entered in cylinder 30 and supplied for cylinder 30, to realize the air-breathing of fluid machinery, compression and row
Gas ensures that fluid machinery being capable of normal operation.It is mounted on outside fluid machinery with the gas-liquid separator of fluid machinery in the prior art
And easily compared with the vibration of fluid machinery influences each other, mutually transmits, the fluid machinery in the present embodiment realizes itself and gas-liquid
The combination of separator, and the gas-liquid separation of mixed state refrigerant is carried out, and then reduce vibration source using the rotary motion of shaft 50
And noise source, the vibration in fluid machinery operational process and noise are reduced, improves user experience.
In the present embodiment, fluid machinery is not provided with gas-liquid dispenser, but gas-liquid separation is set inside fluid machinery
Component carries out gas-liquid separation to mixed state refrigerant, reduces the noise source and vibration source of fluid machinery, reduces shaking for fluid machinery
Moving noise and disequilibrium.
As shown in Figure 1, fluid machinery further includes housing 100, shaft 50, gas-liquid separation component and cylinder 30 are arranged at shell
In body 100, the liquid after gas-liquid separation flows into the bottom of housing 100.Housing 100 be located at shaft 50, gas-liquid separation component and
Outside cylinder 30, to be protected to above structure, prevent the impurity such as dust from entering in above structure and influencing fluid machinery
Normal operation.The structure of above structure is simple, easily assembling, realization.
Specifically, during mixed state refrigerant carries out gas-liquid separation in disengagement chamber 411, the liquid after separation is being conducted oneself with dignity
The lower bottom for flowing into housing 100 of effect does not interfere with the normal operation of fluid machinery then.Meanwhile flow into the liquid of 100 bottom of housing
Body can gasify in fluid machinery, and the refrigerant after gasification can be entered in cylinder 30 and be supplied for cylinder 30.
As depicted in figs. 1 and 2, gas-liquid separation component is located at the lower section of cylinder 30.In this way, the gas after separation is due to density
It is smaller, it naturally moves upward, cylinder 30 is arranged on to the top of gas-liquid separation component so that gas enters cylinder 30 after separation
It is more prone to, not needing to, which increases additional pipeline, guides gas, so that fluid machinery internal structure is simpler,
Reduce the processing cost of fluid machinery.Meanwhile the liquid after separation moves downward under its Gravitative Loads, the upper rheme of cylinder 30
Installing can prevent liquid from entering in cylinder 30, and then ensure the normal operation of fluid machinery.
As shown in Figure 1, Figure 2 and shown in Figure 11, fluid machinery further includes filtration members 60, and filtration members 60 are set in outside shaft 50, and
Filtration members 60 are located at the position that disengagement chamber 411 is connected with cylinder 30.In this way, above-mentioned setting causes gas-liquid point in disengagement chamber 411
From better, the working performance of fluid machinery is improved.
Specifically, while shaft 50 rotates, filtration members 60 rotate together with shaft 50, and mixed state refrigerant is by filtering
During part 60, filtration members 60 further function as the effect of gas-liquid separation, under the action of 60 centrifugal force of filtration members, in mixed state refrigerant
Liquid easily thrown away by filtration members 60.In this way, filtration members 60 can prevent liquid from passing through, and then ensure to enter complete in cylinder 30
Portion is gas, and liquid enters to the bottom of housing 100, further improves the functional reliability of fluid machinery.
As shown in Figure 1, Figure 2 with shown in Figure 10, shaft 50 includes ontology 52 and rotor portions 51.Wherein, 51 eccentric setting of rotor portions
On ontology 52.Rotor portions 51 are located in cylinder 30, and at least part of ontology 52 is located in disengagement chamber 411,60 sets of filtration members
It is located at outside ontology 52.The structure of above structure is simple, is easily worked, assembles.
Specifically, motor 80 drives shaft 50 to be rotated, and roller 90 is arranged, and roller 90 is in cylinder 30 outside rotor portions 51
Interior rotation, to realize the air-breathing of cylinder 30, compression and exhaust.Filtration members 60 are set on a part of ontology 52, and with ontology
52 rotate together, and mixed state refrigerant carries out gas-liquid separation under the action of ontology 52, the gas after separation by filtration members 60 into
Enter in cylinder 30, the liquid after separation cannot pass through filtration members 60 and the bottom of inflow housing 100.
As shown in Fig. 1 and Figure 10, there is ontology 52 reducing to increase section 521, and reducing increase section 521 is located in disengagement chamber 411,
And filtration members 60 are set in outside reducing increase section 521.In this way, on the one hand above-mentioned setting can increase ontology 52 and mixed state refrigerant
Between contact area, improve gas-liquid separation efficiency；On the other hand, above-mentioned setting can reduce the volume of filtration members 60, and then
Reduce the quality of filtration members 60, ensure that the setting of filtration members 60 does not interfere with the normal operation of shaft 50, improve fluid machinery
Working performance and functional reliability.
Optionally, filtration members 60 are one layer or multiple filtration net, and when filter screen is multilayer, multiple filtration net is along ontology
52 axis direction is arranged at intervals.As shown in Fig. 2, in the present embodiment, filter screen is double-layer structure, and two layers of filter screen is along originally
The axis direction of body 52 is arranged at intervals.In this way, above-mentioned setting can further improve the filter efficiency of filtration members 60, gas-liquid is prevented
Mixture enters in cylinder 30.
As shown in Figure 1 to Figure 3, fluid machinery further includes partition board 20.Wherein, partition board 20 is located at cylinder 30 and gas-liquid separation group
Between part, partition board 20 has the intercommunicating pore 21 connected with disengagement chamber 411, and the gas after separation enters to gas by intercommunicating pore 21
In cylinder 30.Fluid machinery further includes upper flange 10, and between upper flange 10 and partition board 20, gas-liquid separation component is located at cylinder 30
The lower section of partition board 20, and the gas after separation is entered in cylinder 30 by the intercommunicating pore 21 on partition board 20 and is supplied for cylinder 30,
Realize air-breathing, compression and the exhaust event of cylinder 30.Fluid machinery is divided by two parts up and down by partition board 20, lower part carries out
Gas-liquid separation, upper part carries out air-breathing, compression and exhaust, so that the topology layout of fluid machinery is compacter, reasonable.
As shown in Fig. 3, Fig. 5 to Fig. 7, cylinder 30 has the inlet channel 31 sequentially connected with intercommunicating pore 21 and communicating passage
311, the extending direction of inlet channel 31 is set along the axis direction of cylinder 30, and the extending direction of communicating passage 311 is along cylinder 30
Radial direction set and penetrate through to the inner cavity 32 of cylinder 30.Specifically, the gas in disengagement chamber 411 after separation is via connection
The inlet channel 31 of cylinder 30 is entered to behind hole 21, and passes through inlet channel 31 and enters to communicating passage 311, is finally entered to gas
In the inner cavity 32 of cylinder 30, so that cylinder 30 uses.The structure of above structure is simple, easy to implement.
It should be noted that the structure setting of inlet channel 31 is without being limited thereto.Optionally, the through-hole of inlet channel 31, and
Perforation is provided on the hole wall of through-hole to the communicating passage 311 of the inner cavity 32 of cylinder 30.Above structure causes inlet channel 31
Processing is more prone to, is easy, and then reduces the labor intensity of staff, shortens processing and takes.
Optionally, inlet channel 31 and communicating passage 311 are set close to the sliding vane groove 33 of cylinder 30.
As shown in Figure 1 to Figure 3, gas-liquid separation component includes separated structure 41 and liquid storage structure 42.Wherein, separated structure 41
Positioned at the lower section of partition board 20, separated structure 41 has disengagement chamber 411.Liquid storage structure 42 has the feed liquor connected with disengagement chamber 411
Through-hole 421, separated structure 41 between partition board 20 and liquid storage structure 42, and detach after liquid by into fluid through-hole 421 into
Enter in liquid storage structure 42.Specifically, it is carried out in the disengagement chamber 411 of separated structure 41 into the mixed state refrigerant of separated structure 41
Gas-liquid separation, the gas after separation are entered to by the intercommunicating pore 21 connected with disengagement chamber 411 in cylinder 30, the liquid after separation
It is entered in liquid storage structure 42 into fluid through-hole 421 by what is connected with disengagement chamber 411, to prevent the liquid after separation from influencing separation
Gas-liquid separation in chamber 411.The structure of above structure is simple, easily assembles.
As shown in Figure 8 and Figure 9, liquid storage structure 42 has the liquid after the via 422 that shaft 50 is supplied to pass through and storage separation
Storage chamber 423, be connected into fluid through-hole 421 with storage chamber 423.In this way, liquid storage structure 42 plays the role of lower flange, ensure
Shaft 50 can be rotated around center axis.
Specifically, shaft 50 is penetrated by the via 422 on liquid storage structure 42 in liquid storage structure 42, and in storage chamber 423
Liquid will not be in contact with shaft 50.In fluid machinery operational process, the internal temperature of fluid machinery is higher, storage chamber
Liquid in 423 can gasify, and be entered in cylinder 30 by disengagement chamber 411 after gasifying.
It should be noted that the volume of storage chamber 423 may be designed as different sizes, to meet the fluid machinery of different displacements
Demand.
As shown in Figure 1, compressor further includes the cover 70 positioned at the lower section of liquid storage structure 42, storage chamber 423 is towards cover 70
One end for openend, storage chamber 423 is with the formation enclosure space of cover 70 to store the liquid after detaching.In this way, work as storage chamber
During the more liquid of 423 memory storages, cover 70 from lower end can be removed, be release to housing by the liquid in storage chamber 423
100 bottom.
Specifically, after fastener sequentially passes through upper flange 10, cylinder 30, partition board 20, separated structure 41 and liquid storage structure 42
Be fixed in cover 70, and then above structure is fastened together, ensure disengagement chamber 411 and cylinder 30 inner cavity 32 it is close
Feng Xing, and so that the internal structure of fluid machinery is compacter.
Optionally, fastener is bolt.Bolt is standard component, can reduce the processing cost of fluid machinery.
As shown in figure 4, separated structure 41 includes feed pathway 412 and outlet passageway 413.Wherein, feed pathway 412 along hang down
Directly extend in the direction of shaft 50 and be connected with disengagement chamber 411.Outlet passageway 413 connects with disengagement chamber 411 and intercommunicating pore 21
It is logical, the gas after detaching is directed into intercommunicating pore 21.In this way, separated structure 41 uses inner flow passage structure type, it can be with
Saving component simultaneously simplifies pipeline connection, becomes caused by when evading the arrangement, occupancy size and exterior line welding of exterior line
The problems such as shape.
Specifically, mixed state refrigerant is entered by feed pathway 412 in disengagement chamber 411, the gas-liquid separation in disengagement chamber 411
Afterwards, gas is entered to by outlet passageway 413 in intercommunicating pore 21, is entered in cylinder 30 by intercommunicating pore 21 later, to realize
Air-breathing, compression and exhaust in cylinder 30.
As shown in Fig. 2, the distance between feed pathway 412 and liquid storage structure 42 H1 are less than or equal to filtration members 60 and liquid storage
The distance between structure 42 H2.It is detached in this way, above-mentioned setting ensures that mixed state refrigerant can smoothly enter via feed pathway 412
In chamber 411, prevent the filtration members 60 in rotary course from influencing the normal feed liquor of feed pathway 412.
As shown in figure 4, outlet passageway 413 includes lead-over groove 413a and outgassing groove 413b.Wherein, lead-over groove 413a, which is located at, divides
In cavity wall from chamber 411.Outgassing groove 413b be located at separated structure 41 towards on the end face of partition board 20, outgassing groove 413b is by transition
Slot 413a is connected with intercommunicating pore 21.Specifically, partition board 20 is located at the top of separated structure 41 and is close to separated structure 41 and sets, on
Setting is stated so that the flowing that is entered to out of disengagement chamber 411 in intercommunicating pore 21 of gas after detaching is more prone to, whirlpool will not occur
Phenomena such as stream, improves the flowing smoothness of gas.
Specifically, some or all of inlet channel 31 being projected in intercommunicating pore 21 in intercommunicating pore 21, and part or
Person whole outgassing groove 413b being projected in intercommunicating pore 21 in intercommunicating pore 21.Above-mentioned setting can ensure inlet channel 31, connect
Through-hole 21 and outgassing groove 413b are interconnected, and improve the operational reliability of fluid machinery.
As shown in Figure 1, housing 100 has air inlet 110, mixed state refrigerant enters to disengagement chamber 411 by air inlet 110
It is interior.Mixed state refrigerant enters to the inside of fluid machinery by air inlet 110, to carry out the air-breathing of cylinder 30, compression and exhaust
Action.
Present invention also provides a kind of heat transmission equipment (not shown), including above-mentioned fluid machinery.Optionally, heat transmission equipment
For air conditioner.In the present embodiment, with gas-liquid separating function gas-liquid separation component be located at fluid machinery inside and with gas
30 grade Standards of cylinder together, and then reduce the noise source and vibration source of fluid machinery, and the vibration for reducing fluid machinery is made an uproar
Sound and disequilibrium.In addition, the vibration that the fluid machinery in the present embodiment reduces heat exchanging equipment is transmitted, heat transmission equipment is reduced
Vibration noise.
It can be seen from the above description that the above embodiments of the present invention achieve the following technical effects：
Gas-liquid separation component and shaft collective effect, to realize the gas-liquid separation of mixed state refrigerant.
In fluid machinery operational process, mixed state refrigerant enters in disengagement chamber and as shaft rotates together, due to gas
Body is different with the operating on centrifugal force of liquid, so that the gas in mixed state refrigerant is realized in disengagement chamber with liquid and is detached,
Gas after separation is entered in cylinder and is supplied for cylinder, to realize the air-breathing of fluid machinery, compression and exhaust, ensures fluid machine
Tool being capable of normal operation.It is mounted on outside fluid machinery with the gas-liquid separator of fluid machinery in the prior art and easily and fluid machinery
Vibration influence each other, mutually transmit and compare, the fluid machinery in the application realizes the combination of itself and gas-liquid separator, and profit
The gas-liquid separation of mixed state refrigerant is carried out, and then reduce vibration source and noise source with the rotary motion of shaft, reduce fluid machine
Vibration and noise in tool operational process improve user experience.
Obviously, above-mentioned described embodiment is only the embodiment of the utility model part rather than the reality of whole
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained should all belong to the range of the utility model protection.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or combination thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way
Data can be interchanged in the appropriate case, so that presently filed embodiment described herein can be in addition to illustrating herein
Or the sequence other than those of description is implemented.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (17)
1. a kind of fluid machinery, which is characterized in that including：
Shaft (50)；
Gas-liquid separation component, the gas-liquid separation component have disengagement chamber (411), and at least part of the shaft (50) penetrates
It can rotate in the disengagement chamber (411) and relative to the disengagement chamber (411), mixed state refrigerant enters the disengagement chamber (411)
The gas-liquid separation under the turning effort of the shaft (50) afterwards；
Cylinder (30), the gas after gas-liquid separation enter in the cylinder (30).
2. fluid machinery according to claim 1, which is characterized in that the fluid machinery further includes housing (100), described
Shaft (50), the gas-liquid separation component and the cylinder (30) are arranged in the housing (100), the liquid after gas-liquid separation
Body flows into the bottom of the housing (100).
3. fluid machinery according to claim 1, which is characterized in that the gas-liquid separation component is located at the cylinder (30)
Lower section.
4. fluid machinery according to any one of claim 1 to 3, which is characterized in that the fluid machinery further included
Part (60) is filtered, the filtration members (60) are set in the shaft (50) outside, and the filtration members (60) are positioned at the disengagement chamber
(411) at the position connected with the cylinder (30).
5. fluid machinery according to claim 4, which is characterized in that the shaft (50) includes：
Ontology (52)；
The rotor portions (51) being eccentrically set on the ontology (52), the rotor portions (51) are in the cylinder (30), institute
At least part for stating ontology (52) is located in the disengagement chamber (411), and the filtration members (60) are set in the ontology (52)
Outside.
6. fluid machinery according to claim 5, which is characterized in that the ontology (52) has reducing increase section (521),
The reducing increase section (521) is in the disengagement chamber (411), and the filtration members (60) are set in the reducing increase section
(521) outside.
7. fluid machinery according to claim 5, which is characterized in that the filtration members (60) are one layer or multiple filtration
Net, when the filter screen is multilayer, filter screen described in multilayer is arranged at intervals along the axis direction of the ontology (52).
8. fluid machinery according to claim 4, which is characterized in that the fluid machinery further includes：
Partition board (20), between the cylinder (30) and the gas-liquid separation component, the partition board (20) has and described point
Intercommunicating pore (21) from chamber (411) connection, and the gas after separation enters to the cylinder (30) by the intercommunicating pore (21)
It is interior.
9. fluid machinery according to claim 8, which is characterized in that the cylinder (30) has and the intercommunicating pore (21)
The inlet channel (31) and communicating passage (311) sequentially connected, the extending direction of the inlet channel (31) is along the cylinder
(30) axis direction setting, the extending direction of the communicating passage (311) are set simultaneously along the radial direction of the cylinder (30)
It penetrates through to the inner cavity (32) of the cylinder (30).
10. fluid machinery according to claim 8, which is characterized in that the gas-liquid separation component includes：
Separated structure (41), positioned at the lower section of the partition board (20), the separated structure (41) has the disengagement chamber (411)；
Liquid storage structure (42), have connected with the disengagement chamber (411) into fluid through-hole (421), separated structure (41) position
Between the partition board (20) and the liquid storage structure (42), and the liquid after separation is entered by described into fluid through-hole (421)
In the liquid storage structure (42).
11. fluid machinery according to claim 10, which is characterized in that the liquid storage structure (42), which has, supplies the shaft
(50) storage chamber (423) of the liquid after the via (422) passed through and storage separation, it is described to be deposited into fluid through-hole (421) with described
Storage chamber (423) is connected.
12. fluid machinery according to claim 11, which is characterized in that the fluid machinery is further included positioned at the liquid storage
Cover (70) below structure (42), the storage chamber (423) towards one end of the cover (70) be openend, the storage
Chamber (423) forms enclosure space to store the liquid after detaching with the cover (70).
13. fluid machinery according to claim 10, which is characterized in that the separated structure (41) includes：
Feed pathway (412), edge extend perpendicular to the direction of the shaft (50) and are connected with the disengagement chamber (411)；
Outlet passageway (413) connects, the gas after detaching with the disengagement chamber (411) and the intercommunicating pore (21)
Body is directed into the intercommunicating pore (21).
14. fluid machinery according to claim 13, which is characterized in that the feed pathway (412) and the liquid storage knot
The distance between structure (42) H1 is less than or equal to the distance between the filtration members (60) and the liquid storage structure (42) H2.
15. fluid machinery according to claim 13, which is characterized in that the outlet passageway (413) includes：
Lead-over groove (413a), in the cavity wall of the disengagement chamber (411)；
Outgassing groove (413b), on the end face of the direction partition board (20) of the separated structure (41), the outgassing groove
(413b) connects the lead-over groove (413a) with the intercommunicating pore (21).
16. fluid machinery according to claim 2, which is characterized in that the housing (100) has air inlet (110), mixes
State refrigerant is closed to enter in the disengagement chamber (411) by the air inlet (110).
17. a kind of heat transmission equipment, which is characterized in that including the fluid machinery described in any one of claim 1 to 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721649128.6U CN207568842U (en) | 2017-11-30 | 2017-11-30 | Fluid machinery and with its heat transmission equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721649128.6U CN207568842U (en) | 2017-11-30 | 2017-11-30 | Fluid machinery and with its heat transmission equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207568842U true CN207568842U (en) | 2018-07-03 |
Family
ID=62689249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721649128.6U Withdrawn - After Issue CN207568842U (en) | 2017-11-30 | 2017-11-30 | Fluid machinery and with its heat transmission equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207568842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975475A (en) * | 2017-11-30 | 2018-05-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Fluid machinery and there is its heat transmission equipment |
-
2017
- 2017-11-30 CN CN201721649128.6U patent/CN207568842U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107975475A (en) * | 2017-11-30 | 2018-05-01 | 珠海格力节能环保制冷技术研究中心有限公司 | Fluid machinery and there is its heat transmission equipment |
| CN107975475B (en) * | 2017-11-30 | 2024-04-16 | 珠海格力节能环保制冷技术研究中心有限公司 | Fluid machinery and heat exchange equipment with same |
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Granted publication date: 20180703 Effective date of abandoning: 20240416 |