CN206583132U - A kind of air conditioner water heating machine of high stability - Google Patents
A kind of air conditioner water heating machine of high stability Download PDFInfo
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- CN206583132U CN206583132U CN201720230054.6U CN201720230054U CN206583132U CN 206583132 U CN206583132 U CN 206583132U CN 201720230054 U CN201720230054 U CN 201720230054U CN 206583132 U CN206583132 U CN 206583132U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 174
- 238000010438 heat treatment Methods 0.000 title claims abstract description 16
- 238000004378 air conditioning Methods 0.000 claims abstract description 44
- 238000011084 recovery Methods 0.000 claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 20
- 238000002347 injection Methods 0.000 claims abstract description 18
- 239000007924 injection Substances 0.000 claims abstract description 18
- 230000008676 import Effects 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- VEMKTZHHVJILDY-UHFFFAOYSA-N resmethrin Chemical compound CC1(C)C(C=C(C)C)C1C(=O)OCC1=COC(CC=2C=CC=CC=2)=C1 VEMKTZHHVJILDY-UHFFFAOYSA-N 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model discloses a kind of air conditioner water heating machine of high stability, belong to air conditioner water heating machine field, including blower fan, air cooling heat exchanger, air injection enthalpy-increasing compressor, heat recovery water heat exchanger, air conditioning water heat exchanger, tuning valve module, receiver, Intermediate Heat Exchanger, hot water and air conditioning water tank；Series winding heat recovery water heat exchanger between the import of the air injection enthalpy-increasing compressor and four-way valve, the four-way valve both sides commutation mouth is connected with air cooling heat exchanger, air conditioning water heat exchanger, and the public gas returning port in centre of four-way valve is connected with air injection enthalpy-increasing compressor.The utility model is directly connected between air injection enthalpy-increasing compressor and four-way valve using water- to-water heat exchanger is reclaimed, only by controlling recuperation of heat water pump, is needed to carry out start-stop according to system.Because reducing the use of system acting part, with system failure rate is low, stability is high, the low advantage of production cost.
Description
Technical field
The utility model is related to a kind of air conditioner water heating machine of high stability, belongs to air conditioner water heating machine field.
Background technology
Existing heat recovery heat pump air conditioner hot water machine, main operational principle be exhaust outlet of compressor and air-cooled condenser it
Between install a heat recovering heat exchanger for accounting for the heat exchange amount of system matches 20% or so additional, waste heat during for air conditioner refrigerating pattern return
Synchronous Heating when receipts, heating mode, because its recovery configuration amount is small, can reach and effectively reclaim the high section calorific value of exhaust；And in air-conditioning
Switch water valve with threeway is provided with hot water inlet and outlet pipe lines, it is mutual for air conditioning water heat exchanger and air conditioning water tank, hot water
The effect of switching circulation object, is reached and is added in single hot-water mode by water route switching using air conditioning water heat exchanger as hot water
Heat.But in actual motion, triple valve, which is more frequently acted, can cause the problem of operation troubles rate is high, stability is reduced.
The content of the invention
In view of the above-mentioned problems of the prior art, the utility model provides a kind of air conditioner water heating machine of high stability, have
Effect reduces the use of system acting part, and system failure rate is low, stability is high, production cost reduction.
To achieve these goals, the utility model uses a kind of air conditioner water heating machine of high stability, including blower fan, air-cooled
Heat exchanger, air injection enthalpy-increasing compressor, heat recovery water heat exchanger, air conditioning water heat exchanger, tuning valve module, receiver, intermediate heat transfer
Device, hot water and air conditioning water tank；
Series winding heat recovery water heat exchanger, the four-way valve both sides between the import of the air injection enthalpy-increasing compressor and four-way valve
Commutation mouth is connected with air cooling heat exchanger, air conditioning water heat exchanger, and the public gas returning port in centre and the air injection enthalpy-increasing compressor of four-way valve connect
Connect；
The air cooling heat exchanger, the other end of air conditioning water heat exchanger are connected with two switching ports of tuning valve module respectively,
It is connected with Intermediate Heat Exchanger, receiver, filter and expansion valve between the outlet and import of tuning valve module, gas puff Z-pinch valve enters
Mouth is connected to the Intermediate Heat Exchanger and on the pipeline of directional valve inter-module, the outlet of gas puff Z-pinch valve and the one of Intermediate Heat Exchanger change
Hot side import is connected and the increasing enthalpy gas returning port for being connected to air injection enthalpy-increasing compressor is exported through Intermediate Heat Exchanger；
The air conditioning water heat exchanger is connected with water circulating pump, two switching ports of inlet triplet for water switching valve respectively with air conditioner water
The water return outlet connection of case, hot water, the public outlet of the other end connects the import of water circulating pump, the hot water and water inlet
Pipeline between three-way switch valve is provided with recuperation of heat water pump and pipeline is connected with its import, the outlet of recuperation of heat water pump and the heat
Reclaim water- to-water heat exchanger connection；
The another of air conditioning water heat exchanger is terminated with outlet three way switching valve, two water outlet switching ports of outlet three way switching valve
The water inlet with air conditioning water tank, hot water is connected respectively, and the common inlet of the outlet three way switching valve other end is changed with air conditioner water
The outlet connection of hot device；
The exit of heat recovery water heat exchanger is provided with out water one-way valve, go out water one-way valve it is another terminate at hot water with
On pipeline between outlet three way switching valve.
As an improvement, the side of the air cooling heat exchanger is provided with blower fan, air cooling heat exchanger coordinates blower fan and air heat-exchange.
As an improvement, the air cooling heat exchanger uses finned heat exchanger.
Compared with prior art, the utility model is directly connected on air injection enthalpy-increasing compressor and four using water- to-water heat exchanger is reclaimed
Between port valve, only by controlling recuperation of heat water pump, needed to carry out start-stop according to system.Because reducing making for system acting part
With with system failure rate is low, stability is high, the low advantage of production cost.
Brief description of the drawings
Fig. 1 is principle schematic diagram of the present utility model；
Fig. 2 is single hot-water mode's flow chart of the present utility model；
Fig. 3 is single heat pattern flow chart of the present utility model；
Fig. 4 is refrigeration mode flow chart of the present utility model；
Fig. 5 is refrigeration heat recovery mode flow chart of the present utility model；
Fig. 6 heats heating aqueous mode flow chart to be of the present utility model；
Fig. 7 is defrost pattern flow chart of the present utility model；
In figure：1st, air injection enthalpy-increasing compressor, 2, heat recovery water heat exchanger, 3, four-way valve, 4, air conditioning water heat exchanger, 5, tuning
Valve module, 6, gas puff Z-pinch valve, 7, Intermediate Heat Exchanger, 8, receiver, 9, filter, 10, expansion valve, 11, air cooling heat exchanger,
12nd, blower fan, 13, water circulating pump, 14, recuperation of heat water pump, 15, inlet triplet for water switching valve, 16, outlet three way switching valve, 17, water outlet
Check valve, 18, air conditioning water tank, 19, hot water.
Embodiment
To make the purpose of this utility model, technical scheme and advantage of greater clarity, below by drawings and Examples,
The utility model is further elaborated.However, it should be understood that specific embodiment described herein is only to solve
The utility model is released, scope of the present utility model is not limited to.
Unless otherwise defined, all technical terms and scientific terminology used herein are with belonging to skill of the present utility model
The implication that the technical staff in art field is generally understood that is identical, herein in term used in the description of the present utility model only
It is to describe the purpose of specific embodiment, it is not intended that in limitation the utility model.
As shown in figure 1, a kind of air conditioner water heating machine of high stability, including blower fan 12, air cooling heat exchanger 11, air injection enthalpy-increasing pressure
Contracting machine 1, heat recovery water heat exchanger 2, air conditioning water heat exchanger 4, tuning valve module 5, receiver 8, Intermediate Heat Exchanger 7, hot water
19 and air conditioning water tank 18；
Series winding heat recovery water heat exchanger 2 between the import of the air injection enthalpy-increasing compressor 1 and four-way valve 3, heat recovery water is changed
Synchronous water heating when hot device 2 is used for recuperation of heat when freezing and heated, commutate mouth and air cooling heat exchanger for the both sides of four-way valve 3
11st, air conditioning water heat exchanger 4 is connected, and the public gas returning port in centre of four-way valve 3 is connected with air injection enthalpy-increasing compressor 1, plays system master
The switching of flow direction；
Two switching ports of the air cooling heat exchanger 11, the other end of air conditioning water heat exchanger 4 respectively with tuning valve module 5 connect
Connect, air conditioning water heat exchanger 4 is used for the water circulation heat exchange with air conditioning water tank 18, hot water 19, air cooling heat exchanger 11 uses fin
Heat exchanger, coordinates blower fan 12 and air heat-exchange；Intermediate Heat Exchanger 7, receiver are connected between the outlet and import of tuning valve module 5
8th, filter 9 and expansion valve 10, tuning valve module 5 serve the work that adjustment enters the liquid of receiver 8 flow direction through Intermediate Heat Exchanger 7
With receiver 8 is used for the storage that system has more liquefaction working medium, and filter 9 plays the work that impurity screening prevents expansion valve 10 from blocking
With expansion valve 10 acts on damming for system；
The import of gas puff Z-pinch valve 6 is connected on the pipeline between the Intermediate Heat Exchanger 7 and tuning valve module 5, gas puff Z-pinch
The outlet of valve 6 is connected with a heat exchange side-entrance of Intermediate Heat Exchanger 7 and is connected to air injection enthalpy-increasing compressor through the outlet of Intermediate Heat Exchanger 7
1 increasing enthalpy gas returning port, gas puff Z-pinch valve 6 plays a part of controlling intermediate heat transfer tolerance, and Intermediate Heat Exchanger 7 is used for being back to compression
The gas of machine increasing enthalpy mouthful carries out middle heat exchange；
The air conditioning water heat exchanger 4 is connected with water circulating pump 13, two switching ports of inlet triplet for water switching valve 15 respectively with
The water return outlet connection of air conditioning water tank 18, hot water 19, the public outlet of the other end connects the import of water circulating pump 13, water inlet three
Direction changeover valve 15 is used for two water container backwaters mouthful and enters the effect that water circulating pump 13 switches, water circulating pump 13 play two water tanks with
The effect that the water of air conditioning water heat exchanger 4 is followed, air conditioning water tank 18 is used for air-conditioning water storage, and hot water 19 is used for hot water water storage；
Pipeline between the hot water 19 and inlet triplet for water switching valve 15 is provided with recuperation of heat water pump 14 and pipeline and warm
The import of recovered water pump 14 is connected, and the outlet of recuperation of heat water pump 14 is connected with the heat recovery water heat exchanger 2, recuperation of heat water pump 14
Play a part of hot water 19 and the water circulation of heat recovery water heat exchanger 2；
The another of air conditioning water heat exchanger 4 is terminated with outlet three way switching valve 16, two water outlets of outlet three way switching valve 16
Water inlet of the switching port respectively with air conditioning water tank 18, hot water 19 is connected, the other end of outlet three way switching valve 16 it is public enter
Mouth is connected with the outlet of air conditioning water heat exchanger 4, and the switching effect of current direction is gone out for water- to-water heat exchanger and two water tanks；
The exit of heat recovery water heat exchanger 2 is provided with out water one-way valve 17, goes out the another of water one-way valve 17 and terminates at hot water
On pipeline between water tank 19 and outlet three way switching valve 16, prevent the crossfire between water outlet and water inlet from making when playing single hot-water mode
With.
In use, with reference to shown in Fig. 2 to Fig. 7 each model process, refrigeration working medium is compressed into high temperature and high pressure gas by compressor,
During through heat recovery water heat exchanger 2, synchronization when it acts on recuperation of heat when being the primary condensation of system and freezing and heated is heated
Water, now inlet triplet for water switching valve 15 and the meeting interoperation of outlet three way switching valve 16, two independent water are switched to by water route
Road is exchanged heat with heat recovery water heat exchanger 2 and air conditioning water heat exchanger 4 respectively.Now gas directly by four-way valve 3 according to mould
Formula needs, by acting switching, to make its air conditioning water heat exchanger 4 connected and air cooling heat exchanger 11 act on the condensation heat release of system
And evaporation endothermic, now inlet triplet for water switching valve 15, outlet three way switching valve 16 understand the stream of the demand waterway switching according to pattern
To making air conditioning water heat exchanger 4 and air conditioning water tank 18, hot water 19 individually corresponding one of can complete heat exchange.Tuning
The two of which connector of valve module 5 connects air conditioning water heat exchanger 4 and air cooling heat exchanger 11 respectively, quilt when being commutated as four-way valve 3
The dynamic working medium flow direction for being adjusted into receiver 8, filter 9, expansion valve 10, receiver 8 is used for the work that storage system has more operation
Matter, filter 9 prevents system contaminants from blocking expansion valve 10, and the effect of expansion valve 10 is that system is dammed, and blower fan 12 acts on air-cooled change
The cross-ventilation of hot device 11, is failure to actuate in defrost pattern.When going out water one-way valve 17 and acting on single hot-water mode, prevent water outlet from passing through
Heat recovery water heat exchanger 2 and the crossfire of recuperation of heat water pump 14 are extremely intake.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent substitution or improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of air conditioner water heating machine of high stability, it is characterised in that including blower fan, air cooling heat exchanger, air injection enthalpy-increasing compressor,
Heat recovery water heat exchanger, air conditioning water heat exchanger, tuning valve module, receiver, Intermediate Heat Exchanger, hot water and air conditioning water tank；
Series winding heat recovery water heat exchanger between the import of the air injection enthalpy-increasing compressor and four-way valve, the four-way valve both sides commutation
Mouth is connected with air cooling heat exchanger, air conditioning water heat exchanger, and the public gas returning port in centre of four-way valve is connected with air injection enthalpy-increasing compressor；
The air cooling heat exchanger, the other end of air conditioning water heat exchanger are connected with two switching ports of tuning valve module respectively, tuning
Intermediate Heat Exchanger, receiver, filter and expansion valve are connected between the outlet and import of valve module, the import of gas puff Z-pinch valve connects
In on the pipeline of the Intermediate Heat Exchanger and directional valve inter-module, the outlet of gas puff Z-pinch valve and a heat exchange side of Intermediate Heat Exchanger
Import is connected and the increasing enthalpy gas returning port for being connected to air injection enthalpy-increasing compressor is exported through Intermediate Heat Exchanger；
The air conditioning water heat exchanger is connected with water circulating pump, two switching ports of inlet triplet for water switching valve respectively with air conditioning water tank,
The water return outlet connection of hot water, the public outlet of the other end connects the import of water circulating pump, the hot water and water inlet three
Pipeline between direction changeover valve is provided with recuperation of heat water pump and pipeline is connected with its import, and the outlet of recuperation of heat water pump is returned with the heat
Receive water- to-water heat exchanger connection；
The another of air conditioning water heat exchanger is terminated with outlet three way switching valve, two water outlet switching ports difference of outlet three way switching valve
It is connected with the water inlet of air conditioning water tank, hot water, the common inlet and air conditioning water heat exchanger of the outlet three way switching valve other end
Outlet connection；
The exit of heat recovery water heat exchanger is provided with out water one-way valve, goes out the another of water one-way valve and terminates at hot water and water outlet
On pipeline between three-way switch valve.
2. the air conditioner water heating machine of a kind of high stability according to claim 1, it is characterised in that the air cooling heat exchanger
Side is provided with blower fan, and air cooling heat exchanger coordinates blower fan and air heat-exchange.
3. the air conditioner water heating machine of a kind of high stability according to claim 2, it is characterised in that the air cooling heat exchanger is adopted
Use finned heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230054.6U CN206583132U (en) | 2017-03-08 | 2017-03-08 | A kind of air conditioner water heating machine of high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230054.6U CN206583132U (en) | 2017-03-08 | 2017-03-08 | A kind of air conditioner water heating machine of high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206583132U true CN206583132U (en) | 2017-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720230054.6U Expired - Fee Related CN206583132U (en) | 2017-03-08 | 2017-03-08 | A kind of air conditioner water heating machine of high stability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486917A (en) * | 2019-08-23 | 2019-11-22 | 广东美的暖通设备有限公司 | Operating control device and method, air conditioner and computer readable storage medium |
-
2017
- 2017-03-08 CN CN201720230054.6U patent/CN206583132U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486917A (en) * | 2019-08-23 | 2019-11-22 | 广东美的暖通设备有限公司 | Operating control device and method, air conditioner and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 528300 504, building 8, Huakang building, No. 1, Keji fifth road, Xingtan community, Xingtan town, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Changlang energy saving equipment Co.,Ltd. Address before: 528300 No. 1, Taoyuan Road, Honggang community, Daliang street, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG SHUNDE CHANGLANG ENERGY SAVING EQUIPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171024 |