CN207299316U - A kind of double evaporators energy storage type mobile air conditioner - Google Patents
A kind of double evaporators energy storage type mobile air conditioner Download PDFInfo
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- CN207299316U CN207299316U CN201720803861.2U CN201720803861U CN207299316U CN 207299316 U CN207299316 U CN 207299316U CN 201720803861 U CN201720803861 U CN 201720803861U CN 207299316 U CN207299316 U CN 207299316U
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Abstract
It the utility model is related to a kind of double evaporators energy storage type mobile air conditioner, including sequentially connected evaporator, compressor, condenser and restricting element；One first water tank is further included, in the water space of the first water tank, the first water tank is arranged in air conditioning box body for condenser leaching；Further include a water cooling Steaming structure, water cooling Steaming structure includes water cooling evaporator, the first connecting tube, the second connecting tube and first circulation pump, first connecting tube one end connects the input terminal of water cooling evaporator, the other end connects the water space of the first water tank, second connecting tube one end connects the output terminal of water cooling evaporator, the other end connects the water space of the first water tank, first circulation pump is used to the circulation conveying in the first water tank carrying out heat exchange into the water cooling evaporator, and the alone cycle pipeline of water cooling Steaming structure is formed with this.The utility model energy consumption is low, efficiency is good, can be so as to from the long-range refrigerating capacity that air-conditioning is improved in continuation.
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 evaporators energy storage
Formula mobile air conditioner, is mainly used for indoor local section temperature adjustment, is particularly suitable for the kitchen or toilet of family.
Background technology
Air-conditioning, that is, air regulator is a kind of is used for area of space（It is generally closed）Processing air temperature variations are provided
Unit.Its function is to room（Or enclosure space, region）The parameters such as the temperature and humidity of interior air are adjusted, with full
The requirement of sufficient human comfort.
At present, the shortcomings that movable air conditioner is be subject to exhaust duct due to being limited, it is maximum is can not to realize complete movement, and
And efficiency is relatively low, the exhaust duct of air-conditioning is still led to outdoor by this kind of movable air conditioner from interior, it is generally the case that the movement
Formula air-conditioning needs the window opening from room that exhaust duct is led to outdoor, may be also in order to improve exhaust duct and outdoor leakproofness
Need to reserve exhaust outlet on window in advance, so, just bring the problem of installation is inconvenient；Furthermore air-conditioning is from one
When place is moved to another place, and needs replacing into another exhaust outlet and carry out air draft, therefore, not from fundamental significance
Solve the problems, such as that air-conditioning moves.
In view of this, complete mobile, the relatively low problem of efficiency of movable air conditioner how is solved the problems, such as, to be suitable for kitchen, defend
Discontinuous use demand in the smaller interior space is waited between life, is the problem that the utility model is studied.
The content of the invention
The utility model provides a kind of double evaporation energy storage type mobile air conditioners, and its purpose is to solve above movable air conditioner
The problem of cannot moving completely, the relatively low problem of efficiency, with meet smaller interior space long period such as kitchen, toilet refrigeration or
The discontinuous use demand of heating.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of double evaporators energy storage type mobile air conditioner,
Including an air conditioning box body, its innovative point is：Two circulatory systems are equipped with the air conditioning box body, wherein：
First circulation system is connected and composed by the circulation of evaporator, compressor, condenser and restricting element successively, with this structure
Into refrigerant circulation loop；
Second circulation system includes water cooling evaporator, circulating pump, the first water tank, the first connecting tube and the second connection
Pipe, one end of the first connecting tube one end connection water cooling evaporator, the first connecting tube other end connect the first water tank
Water space, described second connecting tube one end connects the water cooling evaporator other end, and the second connecting tube other end connects institute
The output terminal of circulating pump is stated, the input terminal of the circulating pump connects the water space of first water tank, water cooling is formed with this
Circulation loop；
Condenser in the first circulation system is placed in the water space of the first water tank in second circulation system
In；Evaporator in first circulation system shares an air outlet with the water cooling evaporator in second circulation system, or described
The air outlet of evaporator and water cooling evaporator is arranged side by side.
Related content in above-mentioned technical proposal is explained as follows：
1st, in such scheme, the evaporator includes the first copper pipe, and water cooling evaporator includes the second copper pipe, first bronze medal
Pipe and the second copper pipe share one group of heat exchange fin.
2nd, in such scheme, the restricting element uses electric expansion valve.
3rd, in such scheme, a heating unit is further included, which is located at the first the bottom of storage tank, the heating unit
Heat up under heating state to the condenser.
4th, in such scheme, the heating unit includes an electrically heated rod, drive circuit and controller, the controller
Corresponding electrically heated rod has an output terminal, which connects the control terminal of the drive circuit, the output of the drive circuit
End connects the input terminal of the electrically heated rod.
5th, in such scheme, the evaporator and water cooling evaporator be two kinds of working medias evaporator, wherein, evaporation
Device is evaporator usual in existing refrigeration system, its working media is refrigerant, and water cooling evaporator be the present invention separately set
One evaporator, its working media are the cold water in the first water tank.The circulation loop of the composition of both evaporators is different, work
Make medium difference, and do not connect mutually.
6th, in such scheme, before the mobile air conditioner using the utility model, irrigated in advance in the first water tank certain
The water of amount, makes condenser integrally be immersed in water body.
7th, in such scheme, the second water tank, circulation line and water circulating pump are additionally provided with for first water tank,
The water circulating pump is arranged in circulation line or the second water tank, for drive first water tank and the second water tank it
Between water circulate.
8th, in such scheme, the water tank has a water inlet and a water outlet, the water inlet of first water tank
Connected by a water inlet pipe with the tap of tap water, the water outlet of first water tank passes through an outlet pipe and the first water storage
Connection outside case, for the water in the first water tank to be discharged, with this so that the water in the first water tank circulates.
9th, in such scheme, the mobile air conditioner includes two independent loops systems, and first circulation system uses to be connected successively
The conventional circulatory system of the evaporator, compressor, condenser and the restricting element air-conditioning composition that connect；Second circulation system is using company
The water cooling evaporator that the first water tank for connecing, water cooling evaporator, circulating pump, the first connecting tube and the second connecting tube are formed it is only
The vertical circulatory system.Under refrigerating state, the mobile air conditioner has following four operating mode：The first operating mode, is only adopted
With the independent loops system of water cooling evaporator, i.e. close compressor, merely with the frozen water in the first water tank in water cooling evaporator
Independent loops system in circulation to realize heat exchange；Second of operating mode, only with the conventional circulatory system, i.e., whole mistake
Journey opens compressor, and full utilization refrigerant is circulated to realize heat exchange in the conventional circulatory system；The third operating mode,
Worked at the same time using the independent loops system and the conventional circulatory system of water cooling evaporator, at this time, refrigerant is in conventional circulation
Circularly cooling in system, 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, it is rear to use the conventional circulatory system first using the independent loops system of water cooling evaporator,
I.e. first close compressor, is circulated to realize hot friendship using the water in the first water tank in the independent loops system of water cooling evaporator
Change, at this time, due to generation heat exchange, the water temperature in the first water tank can gradually rise, afterwards, the water temperature in the first water tank
When being gradually increased to 5 DEG C~25 DEG C, the independent loops system of water cooling evaporator is closed, and opens compressor, is existed using refrigerant
Heat exchange is realized in circulation in the conventional circulatory system.
Wherein, the first described operating mode, the third operating mode and the 4th kind of operating mode need system in advance
Ice, i.e., before user starts with mobile air conditioner refrigeration, first open heat-production functions, the water in the first water tank be made
Mixture of ice and water, when user uses air conditioner refrigerating, is then turned on refrigerating function.Second of operating mode can use
Advance ice making, can also use not advance ice making.
Under heating state, its operating mode is corresponding with four kinds of operating modes under refrigerating state, also there is four kinds of Working moulds
Formula.
Operation principle：The utility model compared with prior art, it is most prominent the characteristics of be a set of water cooling evaporator of increase
Independent loops system, that is, add water cooling Steaming structure, and water cooling Steaming structure includes water cooling evaporator, the first connecting tube, second
Connecting tube and first circulation pump, first connecting tube one end connect the input terminal of water cooling evaporator, and the other end connects the first water storage
The water space of case, second connecting tube one end connect the output terminal of water cooling evaporator, and the other end connects the water storage of the first water tank
Space, first circulation pump are used to the circulation conveying in the first water tank carrying out heat exchange into water cooling evaporator, are formed with this
The alone cycle pipeline of water cooling Steaming structure.
When air-conditioning uses compressor cooling, its heat produced is naturally larger than the cold of its generation, is a common knowledge.
This is because compressor is at work, the coil of its motor and mechanical friction can additionally produce heat, this is for energy-storage type air-conditioning
Thermic load will necessarily be increased and influenced（Shorten）The air conditioner refrigerating time.And use the fixed frequency of double evaporators energy storage type of the utility model
Mobile air conditioner, since the independent loops system for adding a set of water cooling evaporator completes accumulation of energy（Ice making or after pre-cooling water）,
Under refrigerating state, when can use the independent loops cooling system of water cooling evaporator, compressor is in complete off position.Both
The heat that electrical-coil produces when absorbing compressor operating is effectively avoided, and improves air-conditioning efficiency, and extends air-conditioning
Effective time.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1st, independent loops system of the utility model due to increasing a set of water cooling evaporator, that is, add water cooling evaporation knot
Structure, water cooling Steaming structure include water cooling evaporator, the first connecting tube, the second connecting tube and first circulation pump, the first connecting tube
One end connects the input terminal of water cooling evaporator, and the other end connects the water space of the first water tank, the connection of second connecting tube one end
The output terminal of water cooling evaporator, the other end connect the water space of the first water tank, and first circulation pump is used for the first water tank
In circulation conveying heat exchange is carried out into water cooling evaporator, the alone cycle pipeline of water cooling Steaming structure is formed with this.And adopt
Frequency mobile air conditioner is determined with the double evaporators energy storage type of the utility model, due to adding the independent loops system of a set of water cooling evaporator
System, under refrigerating state, when using the independent loops cooling system of water cooling evaporator, compressor is in the shape that do not work completely
State, can effectively avoid absorb compressor operating when electrical-coil produce heat so that can improve air-conditioning efficiency and
Extend the effective time of air-conditioning.To meet between the smaller interior space long period refrigeration such as kitchen, toilet or heating
Disconnected formula use demand.Experiment proves：Under the conditions of on year-on-year basis（30 kilograms of ice, ice making time and output refrigerating capacity one is made in 35 kg of water
Cause, refrigerating capacity is all 2000w）, after using ice making the compressor cooling working time for two hours, use the utility model small for three
When.Extend one hour, due to refrigeration when only water pump and blower fan work, power consumption be only 88w.And use compressor cooling power consumption for
515w。
2nd, the utility model can realize the complete mobile of air-conditioning, without exhaust duct, so as to substantially increase the flexible of air-conditioning
Property.
Brief description of the drawings
Attached drawing 1 is the structure diagram under the hollow modulation cold state of the present embodiment 1；
Attached drawing 2 is the structure diagram under the hollow modulation Warm status of the present embodiment 1；
Attached drawing 3 is the structure diagram under air conditioner refrigerating state of the present embodiment change with the second water tank；
Attached drawing 4 is the structure diagram under air-conditioning heating state of the present embodiment change with the second water tank.
In the figures above：In the figures above：1st, air conditioning box body；10th, fan；11st, air inlet；12nd, air outlet；2nd, compress
Machine；3rd, four-way valve；4th, the first water tank；40th, temperature sensor；41st, the second water tank；42nd, circulation line；43rd, water circulating pump；
5th, electric expansion valve；6th, evaporator；7th, condenser；60th, water cooling evaporator；83rd, electrically heated rod；84th, circulating pump；85th, first connects
Adapter；86th, the second connecting tube；9th, phase-change accumulation energy rod.
Embodiment
The utility model is further described with reference to the accompanying drawings and embodiments：
Embodiment 1：A kind of double evaporators energy storage type mobile air conditioner
Referring to attached drawing 1-2, including an air conditioning box body 1, offer an air-conditioning air inlet 11 on air conditioning box body 1 and an air-conditioning goes out
Air port 12, is equipped with a fan 10 at air-conditioner air outlet 12.
Two circulatory systems are equipped with the air conditioning box body 1, wherein：First circulation system successively by evaporator 6, compressor 2,
Four-way valve 3, condenser 7 and restricting element circulation connect and compose, and refrigerant circulation loop is formed with this.
Second circulation system includes water cooling evaporator 60, circulating pump 84, the first water tank 4, the first connecting tube 85 and the
Two connecting tubes 86, one end of 85 one end of the first connecting tube connection water cooling evaporator 60,85 other end of the first connecting tube
Connect the water space of the first water tank 4,86 one end of the second connecting tube connection water cooling evaporator, 60 other end, described second
86 other end of connecting tube connects the output terminal of the circulating pump 84, and the input terminal of the circulating pump 84 connects first water tank
4 water space, is formed Water-cooling circulating circuit with this, a phase-change accumulation energy rod 9 is additionally provided with the first water tank 4.
The water storage that condenser 7 in the first circulation system is placed in the first water tank 4 in second circulation system is empty
Between in；Evaporator 6 in first circulation system shares an air outlet 12 with the water cooling evaporator 60 in second circulation system.This
In embodiment, the evaporator 6 shares an air outlet 12 with water cooling evaporator 60, in fact can also be by evaporator 6 and water
The air outlet of cold evaporator 60 is arranged to be arranged in juxtaposition.
In the present embodiment, a heating unit is further included, which is located at 4 bottom of the first water tank, the heating unit
Heat up under heating state to the condenser 7.The heating unit includes an electrically heated rod 83, drive circuit and control
Device, the controller, which corresponds to electrically heated rod 83, has an output terminal, which connects the control terminal of the drive circuit, described
The output terminal of drive circuit connects the input terminal of the electrically heated rod 83.
In above-described embodiment, the mobile air conditioner has advance 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 the first water tank 4, waits user really to use
During mobile air conditioner, refrigerating function is then turned on, at this time, there is following operating mode：The first pattern, close compressor 2, merely with
The independent loops pipeline of water cooling evaporator 60 so that the mixture of ice and water in the first water tank 4 is circulated to realize heat exchange；Second
Kind pattern, first close compressor 2, at this time, due to generation heat exchange, the water temperature in the first water tank 4 can gradually rise, when first
When water temperature in water tank 4 is gradually increased to 10 DEG C or so, the independent loops pipeline of water cooling evaporator 60 is closed, and opens compression
Machine 2, using water cooling evaporator 60 so that the mixture of ice and water in the first water tank 4 is circulated to realize heat exchange.
For above-described embodiment, the present embodiment is explained further and issuable change is described as follows：
1st, in above-described embodiment, the restricting element uses electric expansion valve 5.
2nd, in above-described embodiment, first water tank 4 is internally provided with a temperature sensor 40, which uses
In the temperature of detection 4 internal water of the first water tank in real time.
3rd, in above-described embodiment, cold air duct is also set up, a cold wind wind turbine is equipped with cold air duct（It is not drawn into figure）,
Cold wind wind turbine blows out hotter air outside air conditioning box body 1 after cooling in the first water tank 4, can effectively reduce air-conditioning energy
Consumption.
4th, in above-described embodiment, referring to attached drawing 3-4, first water tank 4 has a water inlet and a water outlet, for
First water tank 4 is additionally provided with the second water tank 41, circulation line 42 and water circulating pump 43, and the second water tank 41 is positioned at sky
The outside of babinet 1 is adjusted, the water circulating pump 43 is arranged in 42 or second water tank 41 of circulation line, for driving described first
Water between 4 and second water tank 41 of water tank circulates.Wherein, the liquid level of the second water tank 41 is less than the first water tank 4
Liquid level.
Alternatively, first water tank 4 has a water inlet and a water outlet, the water inlet of first water tank 4 leads to
Cross a water inlet pipe to connect with the tap of tap water, the water outlet of first water tank 4 passes through an outlet pipe and the first water storage
The outside of case 4 connection, for the water in the first water tank 4 to be discharged, with this so that the water in the first water tank 4 circulates.
Above-described embodiment is only the technical concepts and features for illustrating the utility model, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement according to this, the scope of protection of the utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover the scope of protection of the utility model it
It is interior.
Claims (7)
1. a kind of double evaporators energy storage type mobile air conditioner, including an air conditioning box body（1）, it is characterised in that：The air conditioning box body（1）It is interior
Equipped with two circulatory systems, wherein：
First circulation system is successively by evaporator（6）, compressor（2）, condenser（7）And restricting element circulation connects and composes,
Refrigerant circulation loop is formed with this；
Second circulation system includes water cooling evaporator（60）, circulating pump（84）, the first water tank（4）, the first connecting tube（85）With
And second connecting tube（86）, first connecting tube（85）One end connects water cooling evaporator（60）One end, it is described first connection
Pipe（85）The other end connects the first water tank（4）Water space, second connecting tube（86）One end connects water cooling evaporator
（60）The other end, second connecting tube（86）The other end connects the circulating pump（84）Output terminal, the circulating pump（84）
Input terminal connect first water tank（4）Water space, Water-cooling circulating circuit is formed with this；
Condenser in the first circulation system（7）The first water tank being placed in second circulation system（4）Water storage it is empty
Between in；Evaporator in first circulation system（6）With the water cooling evaporator in second circulation system（60）An air outlet is shared,
Or the evaporator（6）With water cooling evaporator（60）Air outlet it is arranged side by side.
2. double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that：The evaporator（6）Including
First copper pipe, water cooling evaporator（60）Including the second copper pipe, first copper pipe and the second copper pipe share one group of heat exchange fin.
3. double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that：The restricting element is using electricity
Sub- expansion valve（5）.
4. double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that：A heating unit is further included,
The heating unit is located at the first water tank（4）Bottom, the heating unit give the condenser under heating state（7）Heating.
5. double evaporators energy storage type mobile air conditioner according to claim 4, it is characterised in that：The heating unit includes one
Electrically heated rod（83）, drive circuit and controller, the controller correspond to electrically heated rod（83）With an output terminal, the output
End connects the control terminal of the drive circuit, and the output terminal of the drive circuit connects the electrically heated rod（83）Input terminal.
6. double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that：For first water tank
（4）It is additionally provided with the second water tank（41）, circulation line（42）And water circulating pump（43）, the water circulating pump（43）Arranged on circulation
Pipeline（42）Or second water tank（41）In, for driving first water tank（4）With the second water tank（41）Between
Water circulates.
7. double evaporators energy storage type mobile air conditioner according to claim 1, it is characterised in that：The water tank（4）Have
One water inlet and a water outlet, first water tank（4）Water inlet connected by a water inlet pipe with the tap of tap water,
First water tank（4）Water outlet pass through an outlet pipe and the first water tank（4）Outside connection, for by the first water tank
（4）In water discharge, with this so that the first water tank（4）In water circulate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803861.2U CN207299316U (en) | 2017-07-05 | 2017-07-05 | A kind of double evaporators energy storage type mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720803861.2U CN207299316U (en) | 2017-07-05 | 2017-07-05 | A kind of double evaporators energy storage type mobile air conditioner |
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| Publication Number | Publication Date |
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| CN207299316U true CN207299316U (en) | 2018-05-01 |
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ID=62450682
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| CN201720803861.2U Active CN207299316U (en) | 2017-07-05 | 2017-07-05 | A kind of double evaporators energy storage type mobile air conditioner |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798650A (en) * | 2019-03-15 | 2019-05-24 | 宁波易米制冷科技有限公司 | Biradical seat gear type ventilation turntable structure |
| CN109798619A (en) * | 2019-03-15 | 2019-05-24 | 宁波易米制冷科技有限公司 | A kind of cold accumulative cold fan |
| CN109798617A (en) * | 2019-03-15 | 2019-05-24 | 宁波易米制冷科技有限公司 | Condenser and heat exchanger combined type cold accumulative cold fan |
-
2017
- 2017-07-05 CN CN201720803861.2U patent/CN207299316U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798650A (en) * | 2019-03-15 | 2019-05-24 | 宁波易米制冷科技有限公司 | Biradical seat gear type ventilation turntable structure |
| CN109798619A (en) * | 2019-03-15 | 2019-05-24 | 宁波易米制冷科技有限公司 | A kind of cold accumulative cold fan |
| CN109798617A (en) * | 2019-03-15 | 2019-05-24 | 宁波易米制冷科技有限公司 | Condenser and heat exchanger combined type cold accumulative cold fan |
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Effective date of registration: 20220307 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. |