CN206890905U - A kind of air-conditioning and its circulatory system - Google Patents
A kind of air-conditioning and its circulatory system Download PDFInfo
- Publication number
- CN206890905U CN206890905U CN201720523751.0U CN201720523751U CN206890905U CN 206890905 U CN206890905 U CN 206890905U CN 201720523751 U CN201720523751 U CN 201720523751U CN 206890905 U CN206890905 U CN 206890905U
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- China
- Prior art keywords
- refrigerant
- evaporator
- air conditioner
- condensed water
- circulating system
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- Expired - Fee Related
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 28
- 239000003507 refrigerant Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000004781 supercooling Methods 0.000 claims abstract description 29
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 230000005494 condensation Effects 0.000 claims abstract description 6
- 238000009833 condensation Methods 0.000 claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 239000005439 thermosphere Substances 0.000 claims 1
- 239000000498 cooling water Substances 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000009897 systematic effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000005457 optimization Methods 0.000 description 6
- 238000005057 refrigeration Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a kind of air-conditioning and its circulatory system, including compressor, evaporator, condenser and refrigerant pipeline for conveying refrigerant, evaporator is connected with condensate line, also include supercooling apparatus, refrigerant channel and condensed water runner are provided with supercooling apparatus, there is the refrigerant pipeline between refrigerant channel access condenser and evaporator, condensed water runner access condensate line, heat exchange structure is provided between refrigerant channel and condensed water runner.Cooling water is made first to carry out a heat exchange with the refrigerant of evaporator will be back to by condenser before discharging, further reduce the temperature of refrigerant to be evaporated, so as to make refrigerant that there is more preferable thermal absorptivity when being evaporated heat absorption, systematic energy efficiency ratio is improved；Improve the temperature of condensed water, it is not easy to occur secondary condensation again, with the thickness of this heat-insulation layer for reducing parcel condensate line, also reduce condensate line and shared space is set, reduce overall design cost.
Description
Technical field
Air conditioner technical field is the utility model is related to, more specifically to a kind of air conditioner circulating system, is further related to
A kind of air-conditioning.
Background technology
It is well known that in air conditioner refrigerating, the vaporizer side positioned at interior can produce condensed water.Air-conditioning in the market,
It is essentially all that air conditioner condensate water is directly excluded, discarded, is not used, and generally, condensate temperature is ratio
Relatively low, 15 DEG C~25 DEG C scopes are typically in, less than indoor actual temperature, are directly excluded, equivalent to unrestrained to a certain extent
The refrigeration work consumption of equipment is taken, the energy for wasting preciousness is more unfortunate.
Meanwhile relatively low condensed water is when passing through drainpipe, it is possible to condensed water can be further produced on drainpipe, if row
Water pipe insulation is bad, then can cause leaking air-conditioning, cause customer complaint.Therefore, in order to smoothly discharge relatively low condensed water, draining
Need to wrap one layer of relatively thick heat-preservation cotton on pipe, the installation cost of air-conditioning equipment certainly will accordingly increase.
Particularly with the relatively limited interior machine of some casings, due to thicker drainpipe external structure, its cabinet
Design difficulty is higher, while can increase the designing material cost of equipment.
In summary, the design limitation air-conditioning equipment that current air-conditioning equipment is expelled directly out condensed water how is efficiently solved
Design cost, and waste the energy, easily cause the technical problem of leak etc., it is that current those skilled in the art are badly in need of solving
Problem.
Utility model content
In view of this, first purpose of the present utility model is to provide a kind of air conditioner circulating system, the Air-conditioning Cycle system
The structure design of system can efficiently solve the design that current air-conditioning equipment is expelled directly out the design limitation air-conditioning equipment of condensed water
Cost, and waste the energy, easily cause the technical problem of leak etc., second purpose of the present utility model is to provide a kind of bag
Include the air-conditioning of above-mentioned air conditioner circulating system.
In order to reach above-mentioned first purpose, the utility model provides following technical scheme：
A kind of air conditioner circulating system, including compressor, evaporator, condenser and the refrigerant pipeline for conveying refrigerant, institute
State evaporator and be connected with condensate line, in addition to supercooling apparatus, refrigerant channel and condensed water are provided with the supercooling apparatus
Runner, the refrigerant pipeline for having refrigerant channel to access between the condenser and evaporator, the condensed water runner access institute
Condensate line is stated, heat exchange structure is provided between refrigerant channel and the condensed water runner.
Preferably, in above-mentioned air conditioner circulating system, refrigerant channel and the condensed water runner is respectively used to and the evaporation
One end of device connection is located at the same side of the supercooling apparatus.
Preferably, in above-mentioned air conditioner circulating system, connect on the refrigerant pipeline between the supercooling apparatus and the evaporator
There is the throttling arrangement for controlling cold medium flux.
Preferably, in above-mentioned air conditioner circulating system, the throttling arrangement is throttle capillary tube or electric expansion valve.
Preferably, in above-mentioned air conditioner circulating system, the heat exchange structure is closely to connect the refrigerant channel and condensation
The metal heat-exchange hinge of the outer wall of water flow passage.
Preferably, in above-mentioned air conditioner circulating system, the supercooling apparatus periphery is enclosed with insulation Rotating fields.
Preferably, in above-mentioned air conditioner circulating system, the condensate line periphery is also enclosed with the heat insulation layer knot
Structure.
Air conditioner circulating system provided by the utility model, including compressor, evaporator, condenser and for conveying refrigerant
Refrigerant pipeline, the evaporator are connected with condensate line, in addition to supercooling apparatus, refrigerant stream are provided with the supercooling apparatus
Road and condensed water runner, the refrigerant pipeline for thering is refrigerant channel to access between the condenser and evaporator, the condensed water
Runner accesses the condensate line, and heat exchange structure is provided between refrigerant channel and the condensed water runner.This practicality is new
This air conditioner circulating system that type provides, supercooling apparatus is further provided with system, appearance is respectively arranged with supercooling apparatus
Receive the passage that refrigerant and cooling water pass through, by this design, make cooling water before discharging first with by condenser i.e.
The refrigerant for being back to evaporator is subjected to a heat exchange, the temperature of refrigerant to be evaporated is further reduced, so as to make refrigerant exist
There is more preferable thermal absorptivity when being evaporated heat absorption, optimize refrigeration height, improve systematic energy efficiency ratio；Simultaneously because
Heat exchange also improves the temperature of condensed water in itself, makes the temperature difference between the pipeline surface temperature of condensed water and room temperature reduce, no
Easily occur secondary condensation again, with the thickness of this heat-insulation layer for reducing parcel condensate line, also reduce condensed water
Pipeline sets shared space, the global design cost of heat-insulation layer and equipment is reduced, so as to efficiently solve current sky
Adjust equipment to be expelled directly out the design cost of the design limitation air-conditioning equipment of condensed water, and waste the energy, easily cause leak etc.
Technical problem.
In order to reach above-mentioned second purpose, the utility model additionally provides a kind of air-conditioning, and the air-conditioning includes any of the above-described
Kind air conditioner circulating system.Because above-mentioned air conditioner circulating system has above-mentioned technique effect, there is the sky of the air conditioner circulating system
Tune should also have corresponding technique effect.
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 these accompanying drawings.
Fig. 1 is the pipeline structure schematic diagram for the air conditioner circulating system that the utility model embodiment provides.
Marked in accompanying drawing as follows：
Compressor 1, condenser 2, supercooling apparatus 3, throttling arrangement 4, condensate line 5, evaporator 6, refrigerant pipeline 7.
Embodiment
The utility model embodiment discloses a kind of air conditioner circulating system, is expelled directly out condensing to solve current air-conditioning equipment
The design cost of the design limitation air-conditioning equipment of water, and waste the energy, easily cause the technical problem of leak etc..
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 the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, Fig. 1 is the pipeline structure schematic diagram for the air conditioner circulating system that the utility model embodiment provides.
The air conditioner circulating system that the utility model embodiment provides, including compressor 1, evaporator 6, condenser 2 and be used for
The refrigerant pipeline 7 of refrigerant is conveyed, the evaporator 6 is connected with condensate line 5, in addition to supercooling apparatus 3, the supercooling apparatus
It is provided with refrigerant channel and condensed water runner in 3, described to have refrigerant channel to access cold between the condenser 2 and evaporator 6
Matchmaker's pipeline 7, the condensed water runner access the condensate line 5, are provided between refrigerant channel and the condensed water runner
Heat exchange structure.
This air conditioner circulating system that the present embodiment provides, is further provided with supercooling apparatus, supercooling apparatus in system
Inside it is respectively arranged with and accommodates the passage that refrigerant and cooling water pass through, by this design, makes cooling water first before discharging
Refrigerant with that will be back to evaporator by condenser carries out a heat exchange, further reduces the temperature of refrigerant to be evaporated
Degree, so as to make refrigerant that there is more preferable thermal absorptivity when being evaporated heat absorption, refrigeration height is optimized, improves system
Energy Efficiency Ratio；Simultaneously because heat exchange also improves the temperature of condensed water in itself, make condensed water pipeline surface temperature and room temperature it
Between the temperature difference reduce, it is not easy to occur secondary condensation again, with this reduce parcel condensate line heat-insulation layer thickness,
Condensate line has been reduced by it and shared space is set, reduced the global design cost of heat-insulation layer and equipment, so as to effectively
Ground solve current air-conditioning equipment be expelled directly out condensed water design limitation air-conditioning equipment design cost, and waste the energy,
Easily cause the technical problem of leak etc..
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned air conditioner circulating system
In, one end that refrigerant channel and the condensed water runner is respectively used to connect with the evaporator 6 is located at the supercooling apparatus 3
The same side.
In the technical scheme that the present embodiment provides, refrigerant channel and condensed water runner is made to be respectively used to what is connected with evaporator
One end is located at the same side of supercooling apparatus, that is to say, that both refrigerant and cooling water are made by the in opposite direction of supercooling apparatus, with
This ensures the adequacy of heat exchange, optimizes the supercooling effect to refrigerant.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned air conditioner circulating system
In, the throttling arrangement for controlling cold medium flux is connected on the refrigerant pipeline 7 between the supercooling apparatus 3 and the evaporator 6
4。
In the technical scheme that the present embodiment provides, throttling arrangement is further connected between supercooling apparatus and evaporator, is led to
The refrigerant throughput crossed in the throttling arrangement control circulatory system, with the work of the control air-conditioning of this adaptability, make air-conditioning work more
Add and adapt to actual demand, specifically due to there is provided cold heat exchanger, it is corresponding equivalent to the ability to work for enhancing equipment
Original refrigeration can be can reach with relatively reduced coolant path bore.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned air conditioner circulating system
In, the throttling arrangement 4 is throttle capillary tube or electric expansion valve.
In the technical scheme that the present embodiment provides, the work(of throttling is realized using the design of throttle capillary tube or electric expansion valve
Can, both saving designs have the advantages of working stability technology maturation, and the simple control cost of throttle capillary tube opposed configuration is low,
Electric expansion valve can be finer cold medium flux control, further improve systematic energy efficiency ratio.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned air conditioner circulating system
In, the heat exchange structure is the metal heat-exchange hinge for the outer wall for closely connecting refrigerant channel and the condensed water runner.
In the technical scheme that the present embodiment provides, heat exchange structure is the outer of close connection refrigerant channel and condensed water runner
The metal heat-exchange hinge of wall, this multiple hinges side by side closely arranged of metal heat-exchange hinge can realize heat transfer well,
This application claims be to ensure heat transfer effect in addition, further can also make the refrigerant channel and condensation flow in supercooling apparatus for adaptation
Road spiral is entwined to increase heat exchange area, further optimizes heat transfer effect.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned air conditioner circulating system
In, the periphery of supercooling apparatus 3 is enclosed with insulation Rotating fields.
In the technical scheme that the present embodiment provides, it will not be directed out by the low temperature inside the guarantee of insulation Rotating fields
Boundary dissipates, and ensure that the effect of evaporator position refrigeration, while avoids producing unnecessary secondary cooling water in pipeline outer wall, makes
Into the situation of leak.
For further optimization above-mentioned technical proposal, preferable on the basis of above-described embodiment, above-mentioned air conditioner circulating system
In, the periphery of condensate line 5 is also enclosed with the insulation Rotating fields.
In the technical scheme that the present embodiment provides, the present embodiment and above-described embodiment similarly, in condensate line periphery
Insulation Rotating fields are enclosed with, boundary's diverging will not be directed out by ensureing the low temperature of inside, ensure that evaporator position refrigeration
Effect, avoid producing unnecessary secondary cooling water in pipeline outer wall, cause the situation of leak.
Based on the air conditioner circulating system provided in above-described embodiment, the utility model additionally provides a kind of air-conditioning, the air-conditioning
Including any one air conditioner circulating system in above-described embodiment.The Air-conditioning Cycle system in above-described embodiment is employed due to the air-conditioning
System, so the beneficial effect of the air-conditioning refer to above-described embodiment.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. a kind of air conditioner circulating system, including compressor, evaporator, condenser and the refrigerant pipeline for conveying refrigerant, described
Evaporator is connected with condensate line, it is characterised in that also including supercooling apparatus, refrigerant channel is provided with the supercooling apparatus
And condensed water runner, the refrigerant pipeline for thering is refrigerant channel to access between the condenser and evaporator, the condensation flow
Road accesses the condensate line, and heat exchange structure is provided between refrigerant channel and the condensed water runner.
2. air conditioner circulating system according to claim 1, it is characterised in that refrigerant channel and condensed water the runner difference
One end for being connected with the evaporator is located at the same side of the supercooling apparatus.
3. air conditioner circulating system according to claim 2, it is characterised in that between the supercooling apparatus and the evaporator
Refrigerant pipeline on be connected to throttling arrangement for controlling cold medium flux.
4. air conditioner circulating system according to claim 3, it is characterised in that the throttling arrangement is throttle capillary tube or electricity
Sub- expansion valve.
5. air conditioner circulating system according to claim 4, it is characterised in that the heat exchange structure is described in close connection
The metal heat-exchange hinge of the outer wall of refrigerant channel and condensed water runner.
6. air conditioner circulating system according to claim 5, it is characterised in that the supercooling apparatus periphery is enclosed with thermal insulation separation
Thermosphere structure.
7. air conditioner circulating system according to claim 6, it is characterised in that also wrap up the condensate line periphery
State insulation Rotating fields.
8. a kind of air-conditioning, it is characterised in that including the air conditioner circulating system as described in claim any one of 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523751.0U CN206890905U (en) | 2017-05-11 | 2017-05-11 | A kind of air-conditioning and its circulatory system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523751.0U CN206890905U (en) | 2017-05-11 | 2017-05-11 | A kind of air-conditioning and its circulatory system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206890905U true CN206890905U (en) | 2018-01-16 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720523751.0U Expired - Fee Related CN206890905U (en) | 2017-05-11 | 2017-05-11 | A kind of air-conditioning and its circulatory system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206890905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373644A (en) * | 2018-11-30 | 2019-02-22 | 青岛海尔空调电子有限公司 | Idle call supercooling apparatus and air-conditioning |
-
2017
- 2017-05-11 CN CN201720523751.0U patent/CN206890905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373644A (en) * | 2018-11-30 | 2019-02-22 | 青岛海尔空调电子有限公司 | Idle call supercooling apparatus and air-conditioning |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |