CN208704070U - A kind of high energy efficiency double evaporators energy storage type mobile air conditioner - Google Patents
A kind of high energy efficiency double evaporators energy storage type mobile air conditioner Download PDFInfo
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- CN208704070U CN208704070U CN201820819437.1U CN201820819437U CN208704070U CN 208704070 U CN208704070 U CN 208704070U CN 201820819437 U CN201820819437 U CN 201820819437U CN 208704070 U CN208704070 U CN 208704070U
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Abstract
The utility model relates to a kind of high energy efficiency double evaporators energy storage type mobile air conditioner, including an air conditioning box body, set in the air conditioning box body there are two the circulatory system, first circulation system is successively connected by circulation by evaporator, compressor, condenser and restricting element；Second circulation system includes water cooling evaporator, water tank and circulating pump；Condenser in first circulation system is placed in the water space of the water tank in second circulation system；Evaporator and water cooling evaporator combinations, which are integrated, constitutes a composite evaporation device, the composite evaporation device includes one group of parallel and spaced apart heat exchange fin, it has been arranged in juxtaposition an at least column refrigerant heat exchanger pipe in the plane of each heat exchange fin and at least a column water cooling heat exchanger tube, refrigerant heat exchanger pipe and water cooling heat exchanger tube are perpendicular with heat exchange fin；Refrigerant heat exchanger pipe and water cooling heat exchanger tube are alternately arranged in the row direction, and in adjacent two column heat exchanger tube, and refrigerant heat exchanger and water cooling heat exchanger tube misplace arrangement in a column direction.
Description
Technical field
The utility model belongs to field of air conditioning, and in particular to a kind of mobile air conditioner more particularly to a kind of double evaporations of high energy efficiency
Device energy storage type mobile air conditioner is mainly used for indoor local silicon carbide and adjusts, is particularly suitable for the kitchen or toilet of family.
Background technique
Air-conditioning, that is, air regulator is a kind of for handling air temperature variations to (generally closed) offer of area of space
Unit.Its function is that the parameters such as the temperature and humidity of room (or enclosure space, region) interior air are adjusted, with full
The requirement of sufficient human comfort.
Existing high energy efficiency double evaporators energy storage type mobile air conditioner, although also using common evaporator and water cooling evaporator,
But since the prior art uses this design, the efficiency of mobile air conditioner is limited and not ideal enough by air-conditioning heat exchange area.
It is the class that the utility model is studied in view of this, proposing a kind of high energy efficiency double evaporators energy storage type mobile air conditioner
Topic.
Summary of the invention
The utility model provides a kind of double evaporation energy storage type mobile air conditioners, and its purpose is to solve the above mobile air conditioner
Efficiency is limited and dissatisfactory problem by air-conditioning heat exchange area.
In order to achieve the above objectives, the technical solution adopted in the utility model is: a kind of high energy efficiency double evaporators energy storage type shifting
Dynamic air-conditioning, including an air conditioning box body, set that there are two the circulatory systems in the air conditioning box body, in which:
First circulation system is successively connected by circulation by evaporator, compressor, condenser and restricting element, is constituted system with this
Refrigerant circulation loop；
Second circulation system includes water cooling evaporator, water tank and circulating pump, is constituted Water-cooling circulating circuit with this；
Condenser in the first circulation system is placed in the water space of the water tank in second circulation system；
The evaporator and water cooling evaporator combinations, which are integrated, constitutes a composite evaporation device, which includes one group
Parallel and spaced apart heat exchange fin has been arranged in juxtaposition an at least column refrigerant heat exchanger pipe in the plane of each heat exchange fin
At least a column water cooling heat exchanger tube, the refrigerant heat exchanger pipe and water cooling heat exchanger tube are perpendicular with heat exchange fin；Per adjacent two
In column heat exchanger tube, one is classified as refrigerant heat exchanger pipe, another to be classified as water cooling heat exchanger tube, so that refrigerant heat exchanger pipe and water cooling heat exchanger tube
It is alternately arranged in the row direction, and in adjacent two column heat exchanger tube, refrigerant heat exchanger and water cooling heat exchanger tube misplace cloth in a column direction
It sets.
Related content in above-mentioned technical proposal is explained as follows:
1, in above scheme, in the composite evaporation device, the heat exchanger tube close to the windward side side of composite evaporation device is system
Cryogen heat exchanger tube.
2, in above scheme, the water space has an icing area and non-icing area, the icing area and non-icing area
It is interconnected, condenser is placed in icing area, and the water inlet end of the water cooling evaporator is connected in non-icing area.
3, in above scheme, the three-dimensional outer profile of the icing area and the three-dimensional outer profile of condenser are similar, and icing area
Three-dimensional outer profile volume be greater than condenser three-dimensional outer profile volume.
4, in above scheme, auxiliary water tank and auxiliary circulating pump, the auxiliary circulating pump are additionally provided with for the water tank
For driving the water between the water tank and auxiliary water tank to circulate.
5, in above scheme, the water cooling evaporator in evaporator and second circulation system in first circulation system shares one
A air outlet or the evaporator) it is arranged side by side with the air outlet of water cooling evaporator.
6, in above scheme, the evaporator and water cooling evaporator be two kinds of working medias evaporator, wherein evaporation
Device is evaporator usual in existing refrigeration system, and working media is refrigerant, and water cooling evaporator is that the present invention is separately set
One evaporator, working media are the cold water in water tank.The circulation loop of the composition of both evaporators is different, and work is situated between
Matter is different, and is not connected to mutually.
7, it in above scheme, before the mobile air conditioner using the utility model, is perfused in water tank in advance a certain amount of
Water is immersed in condenser region in water body.
8, in above scheme, it is additionally provided with auxiliary water tank, circulation line and water circulating pump for the water tank, it is described to follow
Ring water pump is set in circulation line or auxiliary water tank, for driving the water recycle stream between the water tank and auxiliary water tank
It is dynamic.
9, in above scheme, the water tank has a water inlet and a water outlet, and the water inlet of the water tank passes through
One water inlet pipe is connected to the tap of tap water, and the water outlet of the water tank is connected to by an outlet pipe and water tank outside,
For the water in water tank to be discharged, with this water in water tank is circulated.
10, in above scheme, the mobile air conditioner includes two independent loops systems, and first circulation system, which uses, successively to be connected
The conventional circulatory system of the evaporator, compressor, condenser and restricting element air-conditioning composition that connect；Second circulation system is using company
The water cooling evaporator that water tank, water cooling evaporator, circulating pump, the first connecting tube and the second connecting tube connect is constituted independently follows
Loop system.Under refrigerating state, the mobile air conditioner has following four operating mode: the first operating mode, only with water
The independent loops system of cold evaporator, i.e. close compressor, merely with independently the following in water cooling evaporator of the ice water in water tank
Circulation is in loop system to realize heat exchange；Second of operating mode, only with the conventional circulatory system, i.e. whole process opens pressure
Contracting machine, full utilization refrigerant recycle in the conventional circulatory system to realize heat exchange；The third operating mode, using water cooling
The independent loops system of evaporator and the conventional circulatory system work at the same time, at this point, refrigerant follows in the conventional circulatory system
Ring refrigeration, while water circularly cooling in the independent loops system of water cooling evaporator, refrigerant circulation and water circulation work at the same time；
4th kind of operating mode first uses the independent loops system of water cooling evaporator, rear using the conventional circulatory system, i.e., first closes pressure
Contracting machine is recycled using the water in water tank in the independent loops system of water cooling evaporator to realize heat exchange, at this point, due to hair
Heat exchanges, and the water temperature in water tank can gradually rise, later, when the water temperature in water tank is gradually increased to 5 DEG C~25 DEG C,
The independent loops system of water cooling evaporator is closed, and opens compressor, is recycled in the conventional circulatory system using refrigerant real
Existing heat exchange.
Wherein, the first described operating mode, the third operating mode and the 4th kind of operating mode need system in advance
Ice first opens heat-production functions, ice water is made in the water in water tank that is, before user starts with mobile air conditioner refrigeration
Mixture is then turned on refrigerating function when waiting users using air conditioner refrigerating.Second of operating mode can be using preparatory
Ice making can also be used and not made ice in advance.
Under heating state, operating mode is corresponding with four kinds of operating modes under refrigerating state, and also there are four types of Working moulds
Formula.
Working principle: compared with prior art, most prominent feature is by evaporator and water cooling evaporator to the utility model
It is combined into one and constitutes a composite evaporation device, which includes one group of parallel and spaced apart heat exchange fin, each
An at least column refrigerant heat exchanger pipe and at least a column water cooling heat exchanger tube, the refrigeration have been arranged in juxtaposition in the plane of heat exchange fin
Agent heat exchanger tube and water cooling heat exchanger tube are perpendicular with heat exchange fin；It is alternately arranged per adjacent two column heat exchanger tube in line direction, and phase
In adjacent two column heat exchanger tubes, refrigerant heat exchanger and water cooling heat exchanger tube misplace in column direction and arrange.
Since above-mentioned technical proposal is used, the utility model has the advantage that compared with prior art
The utility model is being arranged due to that will be alternately arranged per adjacent two column heat exchanger tube in line direction per adjacent two column heat exchanger tube
Direction dislocation arrangement, enables to evaporator and water cooling evaporator to share same group of heat exchange fin, can be improved heat exchange fin
Utilization rate, so as to effectively improve heat exchange efficiency, moreover it is possible to save the cost.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of mobile air conditioner in the present embodiment 1；
Attached drawing 2 is the structural schematic diagram of water tank in the present embodiment 1；
Attached drawing 3 is the structural schematic diagram of double evaporators in the present embodiment 1；
Attached drawing 4 is the structural schematic diagram of mobile air conditioner in the present embodiment 2；
Attached drawing 5 is the structural schematic diagram one of the composite condenser of embodiment variation；
Attached drawing 6 is the structural schematic diagram two of the composite condenser of embodiment variation；
Attached drawing 7 is the structural schematic diagram three of the composite condenser of embodiment variation；
Attached drawing 8 is the structural schematic diagram four of the composite condenser of embodiment variation；
Attached drawing 9 is the structural schematic diagram five of the composite condenser of embodiment variation；
Attached drawing 10 is the structural schematic diagram six of the composite condenser of embodiment variation.
In the figures above: in the figures above: 1, air conditioning box body；10, the first connecting tube；11, the second connecting tube；2, it compresses
Machine；3, flow controller；4, water tank；41, auxiliary water tank；42, outer circulating tube；5, circulating pump；6, evaporator；60, water cooling evaporator；
600, heat exchange fin；7, condenser；70, icing area；71, non-icing area.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments:
A kind of embodiment 1: high energy efficiency double evaporators energy storage type mobile air conditioner
Referring to attached drawing 1-3, including an air conditioning box body 1, an air-conditioning air inlet and an air conditioning exhausting are offered on air conditioning box body 1
Mouthful, a fan is equipped at air-conditioner air outlet.
Set in the air conditioning box body 1 there are two the circulatory system, in which: first circulation system successively by evaporator 6, compressor 2,
Four-way valve 3, condenser 7 and restricting element are connected by circulation composition, are constituted refrigerant circulation loop with this.
Second circulation system includes water cooling evaporator 60, circulating pump 5, water tank 4, the first connecting tube 10 and the second connection
Pipe 11, described first connecting tube, 10 one end are connected to 60 one end of water cooling evaporator, 10 other end of the first connecting tube connection circulation
The output end of pump 5, the water space of the input terminal connection water tank 4 of the circulating pump 84, described second connecting tube, 11 one end connects
One end of the cold evaporator 60 of water flowing, 11 other end of the second connecting tube are connected to the water space of water tank 4, are constituted Water-cooling circulating with this
Circuit.
Condenser 7 in the first circulation system is placed in the water space of the water tank 4 in second circulation system；
The water cooling evaporator 60 in evaporator 6 and second circulation system in first circulation system shares an air outlet, can also incite somebody to action
The air outlet of evaporator 6 and water cooling evaporator 60 is arranged to be arranged in juxtaposition.
Wherein, the evaporator 6 and water cooling evaporator 60, which are combined into one, constitutes a composite evaporation device, the composite evaporation device
Including one group of parallel and spaced apart heat exchange fin 600, at least one has been arranged in juxtaposition in the plane of each heat exchange fin 600
Column refrigerant heat exchanger pipe and at least a column water cooling heat exchanger tube, the refrigerant heat exchanger pipe and water cooling heat exchanger tube are and heat exchange fin
600 is perpendicular；In per adjacent two column heat exchanger tube, one is classified as refrigerant heat exchanger pipe, another to be classified as water cooling heat exchanger tube, so that refrigerant
Heat exchanger tube and water cooling heat exchanger tube are alternately arranged in the row direction, and in adjacent two column heat exchanger tube, refrigerant heat exchanger and water cooling heat exchange
Pipe in a column direction arrange by dislocation.
In addition, the water space is divided into icing area 70 and non-icing area 71, the icing area 70 refers to that condenser 7 acts on
In 4 water body of water tank, and the region for enabling to part of water body to freeze is icing area 70, and the non-icing area 71 refers to
In water space, the region other than icing area 70 is non-icing area 71.
First disturbance device has a pump mouth, which is connected to institute as the input terminal of the first disturbance device
It states 71 in non-icing area.
In above-described embodiment, the mobile air conditioner has preparatory ice-make mode, i.e., starts with movement sky in user
Modulate it is cold before, first open heat-production functions, mixture of ice and water be made in the water in water tank 4, wait users really using movement
When air-conditioning, it is then turned on refrigerating function, at this point, having following operating mode: the first mode, close compressor 2, merely with water cooling
The independent loops pipeline of evaporator 60, so that the mixture of ice and water in water tank 4 is recycled to realize heat exchange；Second of mode,
First close compressor 2, at this point, the water temperature in water tank 4 can gradually rise, the water temperature in water tank 4 since heat exchange occurs
When being gradually increased to 10 DEG C or so, the independent loops pipeline of water cooling evaporator 60 is closed, and opens compressor 2, is steamed using water cooling
Hair device 60 makes the circulation of the mixture of ice and water in water tank 4 to realize heat exchange.
A kind of embodiment 2: energy storage type mobile air conditioner
Referring to attached drawing 4, remaining is same as Example 1, the difference is that: the water tank 4 has a water inlet and one
Water outlet is additionally provided with auxiliary water tank 41, outer circulating tube 42 and circulating pump 5, the liquid level of auxiliary water tank 41 for the water tank 4
Lower than the liquid level of water tank 41, and auxiliary water tank 41 is located at the outside of air conditioning box body 1, circulating pump 5 be set to outer circulating tube 42 or
In auxiliary water tank 41, for driving the water between the water tank 4 and auxiliary water tank 41 to circulate.
For above-described embodiment, the present embodiment is explained further and issuable variation is described as follows:
1, in above-described embodiment, the water tank 4 has a water inlet and a water outlet, the water inlet of the water tank 4
It is connected to by a water inlet pipe with the tap of tap water, the water outlet of the water tank 4 passes through outside an outlet pipe and water tank 4
Connection circulates the water in water tank 4 for being discharged the water in water tank 4 with this.
2, in above-described embodiment, the distribution of the evaporator 6 and water cooling evaporator 60 has a variety of situations, referring specifically to
Lower attached drawing 5-10, for several situations enumerated in the present embodiment variation.
Wherein, in attached drawing 5, heat exchange fin 600 is rectangle, and two column evaporators 6, a column water cooling evaporator 60 is arranged, wherein
Two column evaporators 6 are located at the peripheral two sides of water cooling evaporator 60.
In attached drawing 6, heat exchange fin 600 is rectangle, and two column water cooling evaporators 60, a column evaporator 60 is arranged, wherein two column
Water cooling evaporator 60 is located at the peripheral two sides of evaporator 6.
In attached drawing 7, heat exchange fin 600 is rectangle, and three column evaporators 6, two column water cooling evaporators 60, wherein be located at are arranged
The outermost column of the two of heat exchange fin fringe region are evaporator 6, and two water cooling evaporators 60 are located at intermediate region.
In attached drawing 8, heat exchange fin 600 is rectangle, and two column evaporators 6, two column water cooling evaporators 60 are arranged, wherein two column
Evaporator 6 and two column water cooling evaporators 60 are alternately arranged.
In attached drawing 9, heat exchange fin 600 is rectangle, a column evaporator 6, a column water cooling evaporator 60 is arranged, wherein evaporation
Device 6 and 60 parallel side-by-side of water cooling evaporator arrangement.
In attached drawing 10, the shape of the heat exchange fin 600 is U shape, and two column evaporators 6, a column water cooling is arranged
Evaporator 60, wherein two column evaporators 6 are located at the outermost column of heat exchange fin fringe region, and water cooling evaporator 60 is located at middle area
Domain.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of high energy efficiency double evaporators energy storage type mobile air conditioner, including two circulatory systems, in which:
First circulation system is successively connected by circulation by evaporator (6), compressor (2), condenser (7) and restricting element, with this
Constitute refrigerant circulation loop；
Second circulation system includes water cooling evaporator (60), water tank (4) and circulating pump (5), is constituted Water-cooling circulating with this and returned
Road；
Condenser (7) in the first circulation system is placed in the water space of the water tank in second circulation system (4)；
It is characterized by: the evaporator (6) and water cooling evaporator (60) are combined into one and constitute a composite evaporation device, this is multiple
Closing evaporator includes one group of parallel and spaced apart heat exchange fin (600), in the plane of each heat exchange fin (600) side by side
It is disposed with an at least column refrigerant heat exchanger pipe and at least a column water cooling heat exchanger tube, the refrigerant heat exchanger pipe and water cooling heat exchanger tube is equal
It is perpendicular with heat exchange fin (600)；In per adjacent two column heat exchanger tube, one is classified as refrigerant heat exchanger pipe, another to be classified as water cooling heat exchange
Pipe, so that refrigerant heat exchanger pipe and water cooling heat exchanger tube are alternately arranged in the row direction, and in adjacent two column heat exchanger tube, refrigerant is changed
Heat and water cooling heat exchanger tube misplace arrangement in a column direction.
2. high energy efficiency double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that: the composite evaporation
In device, the heat exchanger tube close to the windward side side of composite evaporation device is refrigerant heat exchanger pipe.
3. high energy efficiency double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that: the water space
With an icing area (70) and non-icing area (71), the icing area (70) and non-icing area (71) are interconnected, condenser (7)
It is placed in icing area (70), the water inlet end of the water cooling evaporator (60) is connected in non-icing area (71).
4. high energy efficiency double evaporators energy storage type mobile air conditioner according to claim 3, it is characterised in that: the icing area
(70) three-dimensional outer profile is similar to the three-dimensional outer profile of condenser (7), and the three-dimensional outer profile volume of icing area (70) is greater than
The three-dimensional outer profile volume of condenser (7).
5. high energy efficiency double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that: be directed to the water storage
Case (4) is additionally provided with auxiliary water tank (41) and auxiliary circulating pump (5), and the auxiliary circulating pump (5) is for driving the water tank (4)
Water between auxiliary water tank (41) circulates.
6. high energy efficiency double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that: first circulation system
In evaporator (6) and the water cooling evaporator (60) in second circulation system share an air outlet or the evaporator (6)
It is arranged side by side with the air outlet of water cooling evaporator (60).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819437.1U CN208704070U (en) | 2018-05-30 | 2018-05-30 | A kind of high energy efficiency double evaporators energy storage type mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820819437.1U CN208704070U (en) | 2018-05-30 | 2018-05-30 | A kind of high energy efficiency double evaporators energy storage type mobile air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN208704070U true CN208704070U (en) | 2019-04-05 |
Family
ID=65934477
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820819437.1U Active CN208704070U (en) | 2018-05-30 | 2018-05-30 | A kind of high energy efficiency double evaporators energy storage type mobile air conditioner |
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| CN (1) | CN208704070U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928460A (en) * | 2020-07-20 | 2020-11-13 | 江苏大学 | Device for collecting heat output by air conditioner external unit |
| GB2585832A (en) * | 2019-07-16 | 2021-01-27 | Yong Quan Chung | Mobile air conditioner |
| WO2022188748A1 (en) * | 2021-03-08 | 2022-09-15 | 南通恒兆电器有限公司 | Buffering and balancing type mobile primary-secondary air conditioning system |
-
2018
- 2018-05-30 CN CN201820819437.1U patent/CN208704070U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2585832A (en) * | 2019-07-16 | 2021-01-27 | Yong Quan Chung | Mobile air conditioner |
| CN111928460A (en) * | 2020-07-20 | 2020-11-13 | 江苏大学 | Device for collecting heat output by air conditioner external unit |
| WO2022188748A1 (en) * | 2021-03-08 | 2022-09-15 | 南通恒兆电器有限公司 | Buffering and balancing type mobile primary-secondary air conditioning system |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20220317 Address after: No. 188, Yongfu Road, Chongchuan District, Nantong City, Jiangsu Province, 226000 Patentee after: Nantong hengzhao Energy Saving Technology Co.,Ltd. Address before: 215000 No. 189 Kunlun Shan Road, Suzhou high tech Zone, Jiangsu Patentee before: SUZHOU HENGZHAO AIR-CONDITION ENERGY-SAVING TECHNOLOGY CO.,LTD. |