CN206176622U - Minitype air conditioner - Google Patents

Minitype air conditioner Download PDF

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Publication number
CN206176622U
CN206176622U CN201621184512.9U CN201621184512U CN206176622U CN 206176622 U CN206176622 U CN 206176622U CN 201621184512 U CN201621184512 U CN 201621184512U CN 206176622 U CN206176622 U CN 206176622U
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CN
China
Prior art keywords
air
heat
phase change
way valve
switch board
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Expired - Fee Related
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CN201621184512.9U
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Chinese (zh)
Inventor
杨斯涵
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Individual
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Individual
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Priority to CN201621184512.9U priority Critical patent/CN206176622U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14Thermal energy storage

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  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)

Abstract

The utility model discloses a minitype air conditioner, including air conditioner switch board subassembly and air current circulation subassembly, the switch board subassembly is including having the switch board casing of intake port with the port of giving vent to anger, and air current circulation subassembly includes the outdoor fan that admits air, and the indoor fan and the fan of giving vent to anger of admitting air is provided with phase transition cold storage tank and phase -change thermal case in the switch board casing, there are phase transition ice storage module and air current cooling tube at phase transition cold storage tank internal fixation, be fixed with phase -change thermal module and hot exchange pipe at the phase -change thermal incasement, the one end of air current cooling tube with the 2nd three - way valve connection is led to to hot exchange pipe's one end, the other end of air current cooling tube leads to the 3rd three - way valve connection with hot exchange pipe's the other end. The utility model discloses for current air conditioner, possess cost refrigeration, heat effectual, small, simple structure, advantages such as the cost is low, power consumption is little and pollution -free, the electricity of usable electric wire netting low ebb phase can be applicable to certain space area refrigeration or heating, can cooperate powerful air conditioner to act as the air conditioner companion again.

Description

A kind of miniature air-conditioner
Technical field
This utility model is related to a kind of air conditioning system, more particularly to a kind of miniature air-conditioner.
Background technology
As the development of society, the material and cultural life of people have obtained significant raising, air-conditioning changes as one kind No matter the housed device of kind people's lives condition, be obtained in city or rural area and be widely applied.Scientist says that understanding is new The energy and correctly use the energy, it is meant that understanding leads to following road.At present resource is increasingly serious with energy problem, is protecting Card is comfortable, health requirements while, how to distribute effectively and reasonably, using resource, reducing conventional energy resource consumption becomes people Have to the problem for facing.Recent year market economy is developed rapidly, and enterprise, the internal structure of industry are being continually changing, city Field dog-eat-dog, is affected by relation between market supply and demand, and Chinese development of air conditioning industry is rapid, and novel intelligent air-conditioning dominates the market, Its capacity is huge.And though existing air-conditioning is ever-changing in appearance, but still add compressor to complete using cold-producing medium cooling liquid Refrigeration is heated, and in addition existing air-conditioning power consumption is big, and manufacturing cost is high, is asked installing and there is also some in practical process Topic, such as outer machine can shift substantial amounts of heat to environment in use.Energy-saving and emission-reduction, the requirement of environmental protection are not met.
Comprehensive described, there is production cost height in existing common air-conditioning, power consumption is big when using, and not meet wanting for healthy low-carbon Ask.
The content of the invention
Goal of the invention exists to overcome the shortcomings of existing air-conditioning technical, and this utility model passes through a kind of miniature switch board coupling Close external admission fan, interior supply fan, outlet fan, complete indoor refrigeration or heating and indoor air-changing, possess cost refrigeration and heat Effect is good, low cost, the advantages of power consumption is little and pollution-free.
Technical scheme:To achieve these goals, the technical solution of the utility model is as follows:
A kind of miniature air-conditioner, it is characterised in that including airconditioning control cabinet component and air-flow recirculation assembly, the switch board Component includes the switch board housing with air inlet port and air outlet, and the circulation of air flow component includes outdoor supply fan, room Interior supply fan and outlet are fanned, and the outdoor supply fan is connected by the first three-way valve with indoor supply fan, the first three-way valve Another port is connected with the air inlet port of the switch board housing, and the outlet is fanned and connected with the air outlet of the switch board housing Connect;It is characterized in that:Phase change cold-storage case and phase change heat storage tank are provided with the switch board housing;In the phase change cold-storage case Phase change cold-storage module and air-flow cooling tube are inside installed with, phase change cold-storage medium, institute are filled in the phase change cold-storage module State air-flow cooling tube and soak completely and be placed in cool storage medium;Phase transformation heat-storage module and heat are fixedly installed in the phase change heat storage tank Pipe is exchanged, full heat storage medium is filled in the phase transformation heat-storage module, the heat-exchange tube soaks be placed in heat storage medium completely;Institute The one end for stating air-flow cooling tube is connected with logical second three-way valve in one end of the heat-exchange tube, and the another port of the second three-way valve is The air inlet port of the switch board housing, the other end of the air-flow cooling tube and the other end of the heat-exchange tube the logical 3rd 3 Port valve connects, and the another port of the 3rd three-way valve is the air outlet of the switch board housing;On the switch board component also A functional select switch is provided with, the functional select switch has makes the indoor supply fan, air-flow cooling tube and outlet fan Connection the first working condition, make the indoor supply fan, heat-exchange tube and outlet fan connection the second working condition and Make the 3rd working condition of the outdoor supply fan, air-flow cooling tube or heat-exchange tube and outlet fan connection.
The phase change cold-storage case and phase change heat storage tank are square box structure, and parallel positioned at the left and right sides, to run through The mode of connection is provided with the second three-way valve and the 3rd three-way valve between phase change cold-storage case and phase change heat storage tank;Described 2nd 3 Port valve is open into parallel tendency with the positive terminal of the 3rd three-way valve in system and device.
The cool storage medium is eutectic salts, and eutectic salts are filled and are enclosed between air-flow cooling tube and cold-storage module housing.
The air-flow cooling tube is M type pipe structures.
The heat storage medium is aluminium base particle, aluminium base it is particle-filled and be enclosed in heat-exchange tube and accumulation of heat module housing it Between.
The heat-exchange tube is U-shaped pipe structure.
Tray is fixedly installed in the framework of the phase change cold-storage module, ice crystal bag is placed on tray.
Auxiliary heating rod is fixedly installed in the phase change heat accumulator;The auxiliary heating rod soaks be placed in accumulation of heat Jie completely In matter.
Beneficial effect
1st, this utility model completes indoor heating, refrigeration or takes a breath by circulation of air flow and intelligent controlling device, the device Ventilatory can be used as air-conditioning companion, it is adaptable to the guest room in hotel, hotel, market, meeting room;The device volume is little, Belong to miniature air-conditioner, when manufacturing substantial amounts of precious metal material need not be consumed, when in use power consumption is little, to environment Any pollution is not caused, belongs to environmentally friendly series air-conditioner.
2nd, this utility model couples air current circulation by the cold-storage module in phase change cold-storage case, forms air-flow cooling system System, the phase transformation released cold quantity using the eutectic salt cold-storage material in cold-storage module in system operation maintains the low of cold-accumulating box Temperature, so as to ensure the requirement that circulation of air flow is freezed or taken a breath;Circulation of air flow dress is coupled by the accumulation of heat module in phase change heat storage tank Put, heating system is formed, in system operation, using heat storage medium in accumulation of heat module(Aluminium base particle)Phase transformation discharges heat The temperature of heat storage tank is maintained, so as to ensure the requirement that circulation of air flow heats or takes a breath;System phase transformation heat-storage module and its with suit Putting can rationally utilize peak-trough electricity price difference, charge in good time and phase-transition heat-storage.
3rd, this utility model is relative to existing air-conditioning, possesses that cost refrigeration, heating effect are good, and small volume, simple structure is made Valency is low, power consumption is little and it is pollution-free the advantages of;Especially system heating, both can be suitably used for necessarily using the electricity of electrical network low ebb phase Spatial area freezes or heats, and powerful air-conditioning can be coordinated to serve as air-conditioning companion.Phase change heat accumulator heating, accumulation of heat are made, is arrived When electrical network peak period needs heat supply, the heat of savings is released to maintain the temperature of heat storage tank.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is air-conditioner switch board body cut-away view of the present utility model.
Fig. 3 is indoor location schematic layout pattern of the present utility model.
In figure:1 switch board housing, 2 external admissions fan, supply fan, 4 outlets fan, 5 first three-way valve in 3;
It is 6 second three-way valve, 7 the 3rd three-way valve, 8 functional select switches, 9 pipeline reversing switches, 10 temperature sensors, 11 warm Control switch, 12 phase change cold-storage casees, 13 phase change cold-storage modules, 14 air-flow cooling tubes, 15 trays, 16 phase change heat storage tanks, 17 phases Become accumulation of heat module, 18 heat-exchange tubes, 19 ceramic heating bars, 20 air inlet pipe, 21 escape pipes, 22 phase-change heat accumulation mediums, 23 phase transformations storage Cold material, 24 ice crystal bags.
Specific embodiment
This utility model is further described below in conjunction with the accompanying drawings.
A kind of cabinet of miniature air-conditioner, including airconditioning control as shown in Figure 1 and Figure 2 component and air-flow recirculation assembly, switch board Component mainly include switch board housing 1, phase change cold-storage case 12, phase change cold-storage module 13, air-flow cooling tube 14, cool storage medium 23, Ice crystal bag 24, phase change heat storage tank 16, phase transformation heat-storage module 17, heat-exchange tube 18, heat storage medium 22, ceramic heating bar 19;Air-flow Recirculation assembly includes outdoor supply fan 2(Connect with outside atmosphere), indoor supply fan 3, outlet fan the 4, first three-way valve 5, function Selecting switch 8, the second three-way valve 6, the 3rd three-way valve 7, pipeline reversing switch 9, admission line 20 and outlet pipe 21.
Switch board component includes switch board housing 1 and phase change cold-storage case 12 and phase change heat storage tank 16 in housing, Wherein phase change cold-storage case 12 is arranged on side in switch board(Left side in Fig. 1);Phase change cold-storage case 12 is square thermal-insulation casing, in phase Become in cold-accumulating box 12 and be installed with phase change cold-storage module 13 and air-flow cooling tube 14, the filling phase transformation in phase change cold-storage module 13 Cool storage medium 23, phase change cold-storage medium 23 can select eutectic salt cold-storage material.Air-flow cooling tube 14 soaks be placed in cool storage medium completely In.Phase change heat storage tank 16 is arranged on opposite side in switch board(Right side in Fig. 1), also it is square thermal-insulation casing;In phase change heat storage tank Phase transformation heat-storage module 17 and heat-exchange tube 18 are fixedly installed in 16, the full heat storage medium 22 of filling in phase transformation heat-storage module 17, Heat storage medium 22 can select aluminium base particle.Heat-exchange tube 18 soaks be placed in heat storage medium completely.
Such as Fig. 2, as shown in figure 3, circulation of air flow component includes being distributed in the outdoor supply fan 2 of indoor wall upper end, it is indoor Supply fan 3, outlet fan 4, functional select switch 8, admission line 20, the first three-way valve 5, the second three-way valve 6, pipeline reversing switch 9th, the 3rd three-way valve 7 and outlet fan pipeline 21.
The inner port of outdoor supply fan 2 is connected with the positive terminal port in the side of the first three-way valve 5, the first three-way valve 5 it is another One positive terminal port connection interior supply fan 3.The bypass end port of the first three-way valve 5 is connected with one end of admission line 20, enters The other end of feed channel 20 is connected with the bypass end port of the second three-way valve 6, the side of the second three-way valve 6(Left side)Positive terminal end One end of mouth connection air-flow cooling tube 14(Air inlet port), the other end of air-flow cooling tube 14(Air outlet)Connect the 3rd threeway The side of valve 7(Left side)Positive terminal port;The opposite side of the second three-way valve 6(Right side)Positive terminal port connection heat-exchange tube 18 One end(Air inlet port);The other end of heat-exchange tube 18(Air outlet)Connect the positive terminal right-hand end mouth of the 3rd three-way valve 7;The The bypass end port of three three-way valve 7 is connected with one end of outlet pipe 21, the other end connection outlet fan 4 of outlet pipe 21.
Phase change cold-storage module 13 is back-shaped side's pipe structure, and back-shaped square tube is sealing sandwich type element, No leakage, and surround fixation The cavity of a closing is formed in phase change cold-storage case, cool storage medium 23 is filled with cavity.
Air-flow cooling tube 14 is M type pipe structures, and is fixedly installed in phase change cold-storage module 13.M types air-flow is cooled down Pipe is provided with air inlet port and air outlet, and air inlet port is through cold-storage module and cold-storage casing side(Right side)End plate and the two or three The positive terminal side of port valve 6(Left side)Port connects, and air outlet is through cold-storage module and cold-storage casing side(Right side)End plate with The positive terminal side of 3rd three-way valve 7(Left side)Port connects.
Heat-exchange tube 18 is U-shaped pipe structure, and is fixedly installed in phase transformation heat-storage module housing;U-shaped heat-exchange tube It is provided with air inlet port and air outlet;Air inlet port is through accumulation of heat module housing and accumulation of heat casing side(Left side)End plate and second The positive terminal side of three-way valve 6(Right side)Port connects;The air outlet is through accumulation of heat module housing and accumulation of heat casing side(It is left Side)End plate and the positive terminal side of the 3rd three-way valve 7(Right side)Port connects.
In the back-shaped framework of phase change cold-storage module, tray 15 is fixedly installed;Ice crystal bag 24 is placed on tray 15.
As shown in figure 1, system is in scavenging period, first outdoor supply fan 2 is opened by functional select switch 8, now Indoor supply fan 3 be closed, outdoor supply fan 2 enters air inlet pipe from outdoor extraction air by the first three-way valve 5 Road 20, then by the second three-way valve 6, air-flow cooling tube 14 or heat-exchange tube 18 are passed through, the gas stream after freezing or heating Enter the 3rd three-way valve 7, then the air-flow after freezing or heating is transported to into interior Jing outlet pipe 21, outlet fan 4(Room or visitor The Room), so as to realize indoor air-changing.
System opens indoor supply fan 3 indoors in process of refrigerastion by the switch of function selecting 8, outdoor air inlet now Fan 2 is closed, and system opens the positive terminal side of the second three-way valve 6 and the 3rd three-way valve 7 by pipeline reversing switch 9 Port(The port being connected with air-flow cooling tube), the second three-way valve 6 now and the positive terminal opposite side end of the 3rd three-way valve 7 Mouthful(The port being connected with heat-exchange tube)It is closed;Admission line 20 is by indoor supply fan 3 from the external world(It is indoor) The first three-way valve 5 is drawn air through, into admission line 20, via the second three-way valve 6 air-flow cooling tube 14, Jing Guoqi is passed through Gas after stream cooling flows into the 3rd three-way diverter valve 7, then the air-flow after cooling is transported to into interior Jing outlet fan pipeline 21(Room Between or parlor).
System is indoors in heating process, and by pipeline reversing switch 9 the second three-way valve 6 and the 3rd three-way valve 7 are opened The port that positive terminal is connected with heat-exchange tube 18, simultaneously closes off the positive terminal and air-flow of the second three-way valve 6 and the 3rd three-way valve 7 The port that cooling tube 14 is connected, in the same manner indoor supply fan 3 is from the external world(It is indoor)Air is extracted, by the first three-way valve 5, is entered Admission line 20, via the second three-way valve 6 heat-exchange tube 18 is passed through, and the gas after cold and hot exchange flows into the 3rd triplet commutation Valve 7, then the air-flow after heat exchange is transported to into interior Jing outlet pipe(Room or parlor).
As shown in Fig. 2 being fixedly installed auxiliary heating rod 19 in phase change heat storage tank;Auxiliary heating rod 19 soaks be placed in completely In heat storage medium;The temperature sensor 10 being connected with controlling switch 11 is provided with the outer wall of phase change heat storage tank;Temperature sensor 10 signal output part is connected with the signal input part of controlling switch 11, signal output part and the auxiliary heating rod of temperature detect switch (TDS) 11 19 signal input part connection.The measurement end of temperature sensor 10 is stretched in the heat storage medium of accumulation of heat module 17, when temperature is passed Sensor is measured when the temperature in accumulation of heat module 17 is below or above a certain setting value and opens or closes auxiliary heating rod.
System is mainly used in low-temperature receiver of the cold-accumulating box in initial phase using ice crystal bag 24, by the storage of phase change cold-storage module It is cold and release cold-working use, so as to maintain the cold of cold-accumulating box, make air-flow sufficiently cool, realize indoor refrigeration or indoor air-changing.
The above is only preferred implementation of the present utility model, it should be pointed out that:For the common skill of the art For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and Retouching also should be regarded as protection domain of the present utility model.

Claims (8)

1. a kind of miniature air-conditioner, it is characterised in that including airconditioning control cabinet component and air-flow recirculation assembly, the switch board group Part includes the switch board housing with air inlet port and air outlet, and the circulation of air flow component includes outdoor supply fan, indoor Supply fan and outlet are fanned, and the outdoor supply fan is connected by the first three-way valve with interior supply fan, the first three-way valve it is another Single port is connected with the air inlet port of the switch board housing, and the outlet is fanned and connected with the air outlet of the switch board housing Connect;It is characterized in that:Phase change cold-storage case and phase change heat storage tank are provided with the switch board housing;In the phase change cold-storage case Phase change cold-storage module and air-flow cooling tube are inside installed with, phase change cold-storage medium, institute are filled in the phase change cold-storage module State air-flow cooling tube and soak completely and be placed in cool storage medium;Phase transformation heat-storage module and heat are fixedly installed in the phase change heat storage tank Pipe is exchanged, full heat storage medium is filled in the phase transformation heat-storage module, the heat-exchange tube soaks be placed in heat storage medium completely;Institute The one end for stating air-flow cooling tube is connected with logical second three-way valve in one end of the heat-exchange tube, and the another port of the second three-way valve is The air inlet port of the switch board housing, the other end of the air-flow cooling tube and the other end of the heat-exchange tube the logical 3rd 3 Port valve connects, and the another port of the 3rd three-way valve is the air outlet of the switch board housing;On the switch board component also A functional select switch is provided with, the functional select switch has makes the indoor supply fan, air-flow cooling tube and outlet fan Connection the first working condition, make the indoor supply fan, heat-exchange tube and outlet fan connection the second working condition and Make the 3rd working condition of the outdoor supply fan, air-flow cooling tube or heat-exchange tube and outlet fan connection.
2. a kind of miniature air-conditioner according to claim 1, it is characterised in that:The phase change cold-storage case and phase change heat storage tank Square box structure is, and it is parallel positioned at the left and right sides, in phase change cold-storage case and phase change heat storage tank in the way of running through and connect Between be provided with the second three-way valve and the 3rd three-way valve;The positive terminal of second three-way valve and the 3rd three-way valve is in system and device In be open into parallel tendency.
3. a kind of miniature air-conditioner according to claim 1, it is characterised in that:The cool storage medium be eutectic salts, eutectic Salt is filled and is enclosed between air-flow cooling tube and cold-storage module housing.
4. a kind of miniature air-conditioner according to claim 1, it is characterised in that:The air-flow cooling tube is M types body knot Structure.
5. a kind of miniature air-conditioner according to claim 1, it is characterised in that:The heat storage medium be aluminium base particle, aluminum Base is particle-filled and is enclosed between heat-exchange tube and accumulation of heat module housing.
6. a kind of miniature air-conditioner according to claim 1, it is characterised in that:The heat-exchange tube is U-tube body knot Structure.
7. a kind of miniature air-conditioner according to claim 1, it is characterised in that:In the framework of the phase change cold-storage module Tray is fixedly installed, ice crystal bag is placed on tray.
8. according to a kind of arbitrary described miniature air-conditioner of claim 1-7, it is characterised in that:It is solid in the phase change heat accumulator Surely it is provided with auxiliary heating rod;The auxiliary heating rod soaks be placed in heat storage medium completely.
CN201621184512.9U 2016-11-04 2016-11-04 Minitype air conditioner Expired - Fee Related CN206176622U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621184512.9U CN206176622U (en) 2016-11-04 2016-11-04 Minitype air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621184512.9U CN206176622U (en) 2016-11-04 2016-11-04 Minitype air conditioner

Publications (1)

Publication Number Publication Date
CN206176622U true CN206176622U (en) 2017-05-17

Family

ID=58681853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621184512.9U Expired - Fee Related CN206176622U (en) 2016-11-04 2016-11-04 Minitype air conditioner

Country Status (1)

Country Link
CN (1) CN206176622U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113357762A (en) * 2021-05-20 2021-09-07 青岛海尔空调器有限总公司 Heat storage control method for heat storage air conditioning fan, heat storage air conditioning fan and storage medium
CN113819514A (en) * 2021-09-15 2021-12-21 青岛海尔空调器有限总公司 Air conditioning system and control method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113357762A (en) * 2021-05-20 2021-09-07 青岛海尔空调器有限总公司 Heat storage control method for heat storage air conditioning fan, heat storage air conditioning fan and storage medium
CN113819514A (en) * 2021-09-15 2021-12-21 青岛海尔空调器有限总公司 Air conditioning system and control method thereof

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Granted publication date: 20170517

Termination date: 20171104