CN206695453U - Spray tube assembly, air conditioner compressor system and air conditioner - Google Patents
Spray tube assembly, air conditioner compressor system and air conditioner Download PDFInfo
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- CN206695453U CN206695453U CN201720387911.3U CN201720387911U CN206695453U CN 206695453 U CN206695453 U CN 206695453U CN 201720387911 U CN201720387911 U CN 201720387911U CN 206695453 U CN206695453 U CN 206695453U
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- tube assembly
- air conditioner
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- injection tube
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Abstract
The utility model discloses a kind of injection tube assembly, air conditioner compressor system and air conditioner, wherein, the injection tube assembly includes：Magnetic valve, there is arrival end and the port of export；Playpipe, one end is communicated in the port of export of the magnetic valve, the other end is communicated in the compressor of the air conditioner compressor system；And three-port structure, there is the inlet end set in default angle and outlet side and a damping end, the inlet end is used to access refrigerant, and the outlet side is communicated in the arrival end of the magnetic valve, and the damping end is set in sealing.Technical solutions of the utility model can reduce stress and amplitude caused by playpipe assembly operating, so as to improve air conditioner reliability of operation.
Description
Technical field
Air-conditioning products technical field is the utility model is related to, more particularly to a kind of injection tube assembly, air conditioner compressor system
And air conditioner.
Background technology
Large Copacity, the compressor with air injection enthalpy-increasing just come into operation, future is certain to turn into main flow, the compressor
Spraying tube assembly includes the structures such as magnetic valve, playpipe；In the compressor operating, the airstream vibration mechanism in tube assembly is sprayed
More complicated than other pipelines, operation stress is correspondingly more difficult to control caused by it, so that its vibration amplitude is larger, buries pipeline
The potential safety hazard of damaged even fracture.
Utility model content
Main purpose of the present utility model is to propose a kind of injection tube assembly, it is intended to which tube assembly is sprayed in solution in the prior art
Operation stress, vibration amplitude it is big, pipeline may be caused damaged or even the technical problem of the situation of fracture.
To achieve the above object, the utility model proposes injection tube assembly, including：
Magnetic valve, there is arrival end and the port of export；
Playpipe, one end is communicated in the port of export of the magnetic valve, the other end is communicated in the air conditioner compressor system
Compressor；And
Three-port structure, has the inlet end set in default angle and outlet side and a damping end, and the inlet end is used
In access refrigerant, the outlet side is communicated in the arrival end of the magnetic valve, and the damping end is set in sealing.
Preferably, the three-port structure includes vertically extending vertical section and horizontal-extending from the vertical section towards side
Horizontal segment, the free end of the horizontal segment forms the outlet side, and the upper end of the vertical section forms the inlet end, lower end
Form the damping end.
Preferably, the three-port structure includes vertically extending vertical section, horizontal-extending from the vertical section towards side
Horizontal segment and be connected to the first straight pipe of the vertical section lower end, first straight pipe is vertically extending and caliber with
The vertical section is consistent；
The free end of the horizontal segment forms the outlet side, the vertical section lower end and the common shape of the first straight pipe
Into the damping end.
Preferably, the three-port structure also includes a diaphragm seal, and the diaphragm seal seals the lower end of first straight pipe
Mouth is set.
Preferably, the injection tube assembly also includes noise elimination structure, and the noise elimination structure includes a silencer；
The arrival end of the silencer is communicated in the port of export of the magnetic valve, the port of export is communicated in entering for the playpipe
Mouth end.
Preferably, the noise elimination structure also includes one second straight pipe, and second straight pipe is vertically extending and caliber
Less than the caliber of the silencer；The second straight pipe upper end is communicated in the port of export of the magnetic valve, lower end is communicated in institute
State the arrival end of silencer.
Preferably, the injection tube assembly also includes interior the first balancing weight for being provided with through hole, the playpipe include one by
It is communicated up refrigerant and switchs to the horizontal round corner section for transmitting refrigerant, the first balancing weight adaptation is sheathed on the periphery of the round corner section
At face.
The utility model also proposes a kind of air conditioner compressor system, including compressor, muffler, blast pipe and playpipe
Component, the injection tube assembly include：
Magnetic valve, there is arrival end and the port of export；
Playpipe, one end is communicated in the port of export of the magnetic valve, the other end is communicated in the air conditioner compressor system
Compressor；And
Three-port structure, has the inlet end set in default angle and outlet side and a damping end, and the inlet end is used
In access refrigerant, the outlet side is communicated in the arrival end of the magnetic valve, and the damping end is set in sealing；
The muffler, blast pipe and playpipe are all communicated in the compressor.
Preferably, connected between the muffler and the injection tube assembly by some damping rubber blocks.
The utility model also proposes a kind of air conditioner, including air conditioner compressor system, and the air conditioner compressor system includes pressure
Contracting machine, muffler, blast pipe and injection tube assembly, the injection tube assembly include：
Magnetic valve, there is arrival end and the port of export；
Playpipe, one end is communicated in the port of export of the magnetic valve, the other end is communicated in the air conditioner compressor system
Compressor；And
Three-port structure, has the inlet end set in default angle and outlet side and a damping end, and the inlet end is used
In access refrigerant, the outlet side is communicated in the arrival end of the magnetic valve, and the damping end is set in sealing；
The muffler, blast pipe and playpipe are all communicated in the compressor.
By setting a three-port structure in the arrival end of magnetic valve, the three-port structure has is in technical solutions of the utility model
The inlet end and outlet side and a damping end that default angle is set, and inlet end is accessed refrigerant, outlet side connects magnetic valve,
And damping end is set in sealing；In this way, after refrigerant air-flow enters inlet end, the damping end of closing is run into transmittance process, from
And formed and be vortexed at damping end, after air-flow forms vortex, stream condition is changed into turbulent, then enters electromagnetism by outlet side
Valve, the air motion of turbulent is unordered, avoids equidirectional being overlapped mutually for motion of air-flow and magnetic valve and playpipe are produced
Life greater impact, so as to effectively weaken caused stress and the vibration when ejection assemblies are run, what raising air conditioner was run can
By property.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation that the utility model sprays the embodiment of tube assembly one；
Fig. 2 is the structural representation of more logical structures and magnetic valve in Fig. 1；
Fig. 3 is the structural representation of magnetic valve and noise elimination structure in Fig. 1；
Fig. 4 is the structural representation of playpipe and the first balancing weight in Fig. 1；
Fig. 5 is the structural representation of the first balancing weight in Fig. 4；
Fig. 6 is the structural representation of the embodiment of the utility model air conditioner compressor system one.
Drawing reference numeral explanation：
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction be only used for explain it is relative between each part under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.
If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment
Two " etc. description is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning
The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one
Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of case is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes one kind to spray tube assembly.
In the utility model embodiment, referring to Figures 1 and 2, the injection tube assembly includes：
Magnetic valve 11, there is arrival end 111 and the port of export 112；
Playpipe 12, the port of export 112, the other end that one end is communicated in magnetic valve 11 are communicated in the pressure of air conditioner compressor system
Contracting machine；And
Three-port structure 13, there is the inlet end set in default angle and outlet side and a damping end, inlet end to be used for
Refrigerant is accessed, outlet side is communicated in the arrival end 111 of magnetic valve 11, and damping end is set in sealing.
In the present embodiment, magnetic valve 11 passes in and out the single-pass magnetic valve of playpipe 12 for control refrigerant, and certainly, the design is unlimited
In this, in other embodiment, magnetic valve 11 is alternatively other various way solenoid valves.
Technical solutions of the utility model set a three-port structure 13, the threeway knot by the arrival end 111 in magnetic valve 11
Structure 13 has the inlet end set in default angle and outlet side and a damping end, and inlet end is accessed refrigerant, outlet side
Magnetic valve 11 is connected, and damping end is set in sealing；In this way, after refrigerant air-flow enters inlet end, envelope is run into transmittance process
The damping end closed, it is vortexed so as to be formed at damping end, after air-flow forms vortex, stream condition is changed into turbulent, then by going out
Gas end enters magnetic valve 11, and the air motion of turbulent is unordered, avoids equidirectional being overlapped mutually for motion of air-flow and to electromagnetism
Valve 11 and playpipe 12 produce greater impact, so as to caused stress when effectively weakening playpipe assembly operating and shake
It is dynamic, improve air conditioner reliability of operation.
Further, reference picture 2, three-port structure 13 include vertically extending vertical section 131a, from vertical section 131a courts
The horizontal-extending horizontal segment 131b in side and the first straight pipe 132 for being connected to vertical section 131a lower ends, the first straight pipe 132
Vertically extending and caliber is consistent with vertical section 131a；Horizontal segment 131b free end forms outlet side, vertical section 131a lower ends
Damping end is collectively forming with the first straight pipe 132.In the present embodiment, vertical section 131a and horizontal segment 131b are by the structure of a T-shaped pipe 131
Into, it will be understood that inlet end is rectified to setting with damping, and vortex is more conducively formed at damping end into the air-flow of inlet end,
Meanwhile outlet side is set perpendicular to inlet end and damping end, also can preferably avoid enter into the air-flow of inlet end without damping end
Vortex and directly from outlet side flow out, ensure from outlet side outflow air-flow be all turbulent.It should be noted that the design
Not limited to this, in other embodiment, three-port structure 13 does not include first straight pipe 132, the direct shape in lower end of T-shaped pipe 131
Into damping end.
Further, three-port structure 13 also includes a diaphragm seal 133, and diaphragm seal 133 seals the lower end of the first straight pipe 132
Mouth is set.In the present embodiment, diaphragm seal 133 is the copper pipe mounting of an adaptation lower port of the first straight pipe 132, certainly, in other
In embodiment, the diaphragm seal 133 is also specifically made up of other materials；It is appreciated that the first straight pipe 132 and copper of both ends insertion
Pipe mounting is all conventional component, realizes sealing using both sealed connections, technique is simple, low cost.In addition, the present embodiment
In, copper pipe flap seal is welded in the lower port of the first straight pipe 132, and certainly, in other embodiment, copper pipe mounting can also lead to
The mode for crossing spinning is sealed in the lower port of the first straight pipe 132, and the design is not restricted to this.
Further, reference picture 1 and Fig. 3, injection tube assembly also include noise elimination structure 14, and noise elimination structure 14 includes one and eliminated the noise
Device 141；The port of export 112, the port of export that the arrival end of silencer 141 is communicated in magnetic valve 11 are communicated in the entrance of playpipe 12
End.It is appreciated that silencer 141 is the wide variety of denoising structure of prior art air-conditioner field, apply in injection tube assembly
In, noise when refrigerant flows in the pipeline for spraying tube assembly can be effectively reduced, when improving air conditioner operation, user's is comfortable
Property.
Further, noise elimination structure 14 also includes one second straight pipe 142,142 vertically extending and pipe of the second straight pipe
Footpath is less than the caliber of silencer 141；The upper end of second straight pipe 142 is communicated in the port of export 112 of magnetic valve 11, lower end is communicated in and disappeared
The arrival end 111 of sound device 141.It is appreciated that refrigerant is introduced into less second straight pipe of caliber after the outflow of magnetic valve 11
142, then the larger silencer 141 of caliber is flowed into, in this way, the sectional area mutation of the arrival end 111 of silencer 141 is more notable, with
Air velocity is quickly reduced, echoed so as to more effectively reduce the Refrigerant noise in pipeline.
Further, reference picture 4 and Fig. 5, injection tube assembly also include interior the first balancing weight 15 for being provided with through hole 151, spray
Penetrating pipe 12 includes a round corner section for switching to horizontal transmission refrigerant by being communicated up refrigerant, and the first balancing weight 15 adaptation is sheathed on turning
At the outer peripheral face of section (not shown).Specifically, refrigerant is to transmit to the right by being communicated up vicarious by the round corner section, it will be understood that
First balancing weight 15 also in first from bottom to top again towards the turning shape of right extension, is arranged such, the Action of Gravity Field of the first balancing weight 15
In the round corner section of playpipe 12, effectively offset that round corner section when playpipe 12 is run is subject to upper stress, so as to suppress round corner section
Vibration amplitude, reduce round corner section occur pipeline fracture possibility, improve air conditioner reliability of operation.In the present embodiment, the
One balancing weight 15 is made up of synthetic rubber, weight 185g, certainly, the design not limited to this, in other embodiment, the first counterweight
Block 15 can also be made up of other materials, and specific weight is alternatively other numerical value；In addition, in the present embodiment, the first balancing weight 15
Through hole 151 in be additionally provided with bit-avoiding slot, so as to have gap between the outer peripheral face of the internal face of partial through holes 151 and playpipe 12,
The Full connected of 12 and first balancing weight of playpipe 15 is avoided, so that the operation stress of the portion of playpipe 12 can not effectively discharge,
And there is the exceeded situation of stress；Meanwhile first balancing weight 15 outer peripheral face on be additionally provided with fixing groove 152, by the first counterweight
Block 15 is fixed at round corner section, it is preferable that the fixing groove 152 is to be located on the band groove of the outer peripheral face of the first balancing weight 15, user
The first balancing weight 15 is fixed by fastening straps, certainly, in other embodiment, the fixing groove 152 may further be embodied as other structures.
In the present embodiment, reference picture 1, injection tube assembly also includes the second balancing weight 16, the 16 cylindrical setting of the second balancing weight, inside sets
There is through hole, be sheathed on the outer peripheral face of playpipe 12 between round corner section and silencer 141.
The utility model also proposes a kind of air conditioner compressor system, reference picture 1 and Fig. 6, and the air conditioner compressor system includes
Compressor 2, muffler 3, blast pipe (not shown) and injection tube assembly 1, the concrete structure of the injection tube assembly 1 is with reference to above-mentioned
Embodiment, muffler 3, blast pipe and playpipe 12 are all communicated in compressor 2.Because this air conditioner compressor system employs
Whole technical schemes of all embodiments are stated, thus it is all beneficial to effect at least caused by the technical scheme with above-described embodiment
Fruit, this is no longer going to repeat them.
Further, connected between muffler 3 and injection tube assembly 1 by some damping rubber blocks 4.Specifically, return-air
The damping rubber block 4 is equipped between pipe 3 and playpipe 12, the straight pipe 142 of silencer 141 and second, it will be understood that is utilized
The elastic shock attenuation performance of damping rubber block 4, the vibration between injection tube assembly 1 and muffler 3 and stress can be reduced simultaneously, from
And improve air conditioner reliability of operation；It should be noted that the design not limited to this, in other embodiment, muffler 3 with
It can also be connected between injection tube assembly 1 by other flexible snubber blocks.
The utility model also proposes a kind of air conditioner, and the air conditioner includes air conditioner compressor system, the compressor of air conditioner system
Concrete structure reference above-described embodiment of system, because this air conditioner employs whole technical schemes of above-mentioned all embodiments, because
This all beneficial effect at least caused by the technical scheme with above-described embodiment, this is no longer going to repeat them.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure under utility model of the present utility model design, made using the utility model specification and accompanying drawing content
Conversion, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
1. one kind injection tube assembly, for air conditioner compressor system, it is characterised in that including：
Magnetic valve, there is arrival end and the port of export；
Playpipe, one end is communicated in the port of export of the magnetic valve, the other end is communicated in the compression of the air conditioner compressor system
Machine；And
Three-port structure, has the inlet end set in default angle and outlet side and a damping end, and the inlet end is used to connect
Enter refrigerant, the outlet side is communicated in the arrival end of the magnetic valve, and the damping end is set in sealing.
2. injection tube assembly as claimed in claim 1, it is characterised in that the three-port structure includes vertically extending vertical
Section and from the vertical section towards the horizontal-extending horizontal segment in side, the free end of the horizontal segment forms the outlet side, described
The upper end of vertical section forms the inlet end, lower end forms the damping end.
3. injection tube assembly as claimed in claim 1, it is characterised in that the three-port structure includes vertically extending vertical
Section, from the vertical section towards the horizontal-extending horizontal segment in side and it is connected to the first straight pipe of the vertical section lower end, institute
State that the first straight pipe is vertically extending and caliber is consistent with the vertical section；
The free end of the horizontal segment forms the outlet side, and the vertical section lower end and first straight pipe are collectively forming institute
State damping end.
4. injection tube assembly as claimed in claim 3, it is characterised in that the three-port structure also includes a diaphragm seal, described
The lower port that diaphragm seal seals first straight pipe is set.
5. injection tube assembly as claimed in claim 1, it is characterised in that the injection tube assembly also includes noise elimination structure, institute
Stating noise elimination structure includes a silencer；
The arrival end of the silencer is communicated in the port of export of the magnetic valve, the port of export is communicated in the entrance of the playpipe
End.
6. injection tube assembly as claimed in claim 5, it is characterised in that the noise elimination structure also includes one second straight pipe,
Second straight pipe is vertically extending and caliber is less than the caliber of the silencer；The second straight pipe upper end is communicated in institute
State the port of export of magnetic valve, lower end is communicated in the arrival end of the silencer.
7. the injection tube assembly as described in claim 1 to 6 any one, it is characterised in that the injection tube assembly also includes
Interior the first balancing weight provided with through hole, the playpipe include one and switch to the horizontal turning for transmitting refrigerant by being communicated up refrigerant
Section, the first balancing weight adaptation are sheathed at the outer peripheral face of the round corner section.
8. a kind of air conditioner compressor system, for air conditioner, it is characterised in that including compressor, muffler, blast pipe and such as
Injection tube assembly described in claim 1 to 7 any one, the muffler, blast pipe and playpipe are all communicated in described
Compressor.
9. air conditioner compressor system as claimed in claim 8, it is characterised in that the muffler with it is described injection tube assembly it
Between connected by some damping rubber blocks.
10. a kind of air conditioner, it is characterised in that including air conditioner compressor system as claimed in claim 8 or 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387911.3U CN206695453U (en) | 2017-04-13 | 2017-04-13 | Spray tube assembly, air conditioner compressor system and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720387911.3U CN206695453U (en) | 2017-04-13 | 2017-04-13 | Spray tube assembly, air conditioner compressor system and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206695453U true CN206695453U (en) | 2017-12-01 |
Family
ID=60444544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720387911.3U Active CN206695453U (en) | 2017-04-13 | 2017-04-13 | Spray tube assembly, air conditioner compressor system and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206695453U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958965A (en) * | 2017-04-13 | 2017-07-18 | 广东美的暖通设备有限公司 | Spray tube assembly, air conditioner compressor system and air-conditioner |
| CN109974107A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Humidify nozzle component and the air processor with it |
-
2017
- 2017-04-13 CN CN201720387911.3U patent/CN206695453U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958965A (en) * | 2017-04-13 | 2017-07-18 | 广东美的暖通设备有限公司 | Spray tube assembly, air conditioner compressor system and air-conditioner |
| CN109974107A (en) * | 2019-04-08 | 2019-07-05 | 广东美的暖通设备有限公司 | Humidify nozzle component and the air processor with it |
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