CN105902165A - Cold and hot integrated water fountain utilizing air as heat transfer medium - Google Patents
Cold and hot integrated water fountain utilizing air as heat transfer medium Download PDFInfo
- Publication number
- CN105902165A CN105902165A CN201610405759.7A CN201610405759A CN105902165A CN 105902165 A CN105902165 A CN 105902165A CN 201610405759 A CN201610405759 A CN 201610405759A CN 105902165 A CN105902165 A CN 105902165A
- Authority
- CN
- China
- Prior art keywords
- cold
- water
- air
- heat exchanger
- water dispenser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D31/00—Other cooling or freezing apparatus
- F25D31/005—Combined cooling and heating devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a cold and hot integrated water fountain utilizing air as a heat transfer medium. The cold and hot integrated water fountain comprises a water fountain shell, a water tank is arranged at the upper end of the water fountain shell, a hot water box and a cold water box are arranged in the water fountain shell and are both communicated with the water tank, the bottom end of the hot water box is provided with a hot water drain pipe, and the bottom end of the cold water box is provided with a cold water drain pipe. The water fountain is characterized in that heat exchangers are arranged in the hot water box and the cold water box respectively, an air compressor is installed in the water fountain shell, the portion, corresponding to an air inlet pipe of the air compressor, of the water fountain shell is provided with an air inlet, an outlet of the air compressor is connected to nozzles of vortex pipes, hot air pipes of the vortex pipes are connected with an inlet of the heat exchanger of the hot water box, and cold air pipes of the vortex pipes are connected with an inlet of the heat exchanger of the cold water box; the water fountain shell is further provided with an air exhaust pipe, and an outlet of the heat exchanger of the hot water box and an outlet of the heat exchanger of the cold water box are connected with the air exhaust pipe. The water fountain can supply cold water and hot water simultaneously and is simple in structure, small in size, low in energy consumption and environmentally friendly.
Description
Technical field
The present invention relates to a kind of water dispenser, particularly to a kind of cold-hot integrated using air as heat transfer medium
Water dispenser.
Background technology
Currently, cold-hot water integral water dispenser many employings quasiconductor of domestic main flow and the mode system of compressor
Heat and refrigeration,
Quasiconductor direct-cooling cold & hot drinker is provided normal-temperature water, water inlet point two-way by water tank, and a road enters cold gallbladder
Container cold water through freezing, another road enter hot tank heated go out hot water.
After pressing refrigeration switch, alternating voltage through mains transformer blood pressure lowering, commutation diode make all wave rectification with
And export DC voltage after capacitor filtering for semiconductor refrigerating assembly refrigeration and blower fan air draft.Freeze instruction simultaneously
Lamp is lighted.Do not set temperature automatically controlled due to direct-cooling cold & hot drinker, therefore freeze after start display lamp Chang Liang.
Pressing heater switch, burner on light is bright, and electrothermal tube generates heat, and the water in hot tank heats up.When water temperature arrives
During design temperature, temperature controller contact disconnects, and automatically cuts off heating power supply, and burner on light extinguishes.Electrothermal tube
Stop heating.When water temperature drop to design temperature, the temperature controller closing of contact, turn on automatically heating power supply,
Burner on light is bright, and electrothermal tube generates heat.Thereafter repeat said process, make water temperature keep permanent between 85-95 DEG C
Temperature.
Compression-type refrigeration water dispenser
When pressing compression-type refrigeration water dispenser refrigeration switch, refrigeration green indicating lamp is bright, and compressor start runs
The refrigerant vapour of endothermic gasification in vaporizer is sucked back, and is compressed into high temperature, gases at high pressure therewith,
Delivering to condenser, in condensed device outwardly air, heat radiation is condensed into highly pressurised liquid, then drops through capillary-compensated
Baric flow enters in vaporizer, absorbs cold gallbladder-heat amount and makes water temperature drop, is then sucked back by compressor.So circulation,
Reach the purpose of cooling.When water temperature drops to design temperature in time, refrigeration temp.-controller contact disconnects, refrigeration
Green indicating lamp extinguishes, compressor stall, proceeds to be incubated operating mode.After power-off, water temperature is gradually gone up, when being raised to
During design temperature, the action of refrigeration temp.-controller contact is closed, and the green indicating lamp that switches on power is bright, compressor operating.
So circulation, controls water temperature between 4-10 DEG C.
Quasiconductor direct-cooling cold & hot drinker structure is complicated, and energy consumption is high.Compressor-type diseases caused by retention of fluid machine need to add refrigeration
Agent, currently used cold-producing medium mostly is greenhouse gases, and environmental protection pressure is big.
It addition, the most a lot of cold-hot water all-in-one machines use the mode of cold and hot switching the most mostly, it is impossible to
Time cold water and hot water are provided.
Summary of the invention
For existing problem, it is an object of the invention to provide and a kind of use air as the cold of heat transfer medium
Hot integrated water dispenser, can provide that hot and cold water, simple in construction, volume are little, energy consumption is low, environmental protection simultaneously.
To achieve these goals, the technical scheme is that a kind of heat transfer medium of using air as
Cold-hot integrated water dispenser, including casing of water dispenser, arranges tank in described casing of water dispenser upper end, described
Arranging boiler and cold water storage cistern in water dispenser case body, described boiler all connects with tank with cold water storage cistern, described
The bottom of boiler arranges hot water adjutage, and the bottom of described cold water storage cistern arranges cold water adjutage, and its feature exists
In: it is respectively provided with heat exchanger in described boiler and cold water storage cistern, air compression is also installed in described water dispenser case body
Machine, on described casing of water dispenser, the air inlet pipe of corresponding air compressor arranges air inlet, described air compressor
Outlet be connected to the nozzle of vortex tube, the heating pipe of described vortex tube is connected with the heat exchanger import of boiler,
The refrigerator pipe of described vortex tube cold air out is used as the low-temperature receiver of the heat exchanger of cold water storage cistern, described water dispenser case
Also setting up exhaustor on body, described boiler is connected with exhaustor with the heat exchanger exit of cold water storage cistern.
Using such scheme, ambient air enters in water dispenser case body from air inlet, subsequently into air
Forming high pressure draught after compressor compresses, high pressure draught enters vortex-generating cell, high pressure through the nozzle of vortex tube
Air forms eddy current in the vortex-generating cell of vortex tube and produces cold and hot separation.Cold air after separation is from cold
Trachea enters after the water in cold water storage cistern, with cold water storage cistern carries out heat exchange and discharges from exhaustor, the water in cold water storage cistern
Cooled.
Hot-air after vortex tube separates enters boiler from heating pipe, by the hot water heating in boiler, so
After from exhaustor discharge.The drinking-water function of the present invention provides cold water and hot water simultaneously, is suitable for office space and uses.
In such scheme: described vortex tube is multiple, the nozzle of each vortex tube all with air compressor
Outlet is connected, and the heating pipe of all vortex tubes is connected with the heat exchanger import of boiler, all vortex tubes cold
Trachea cold air out is used as the low-temperature receiver of the heat exchanger of cold water storage cistern.Use multiple vortex tube parallel connection operation, system
Cold heating efficiency is high.
In such scheme, in water dispenser case body, also set up cold closet, in described cold closet, be also provided with heat exchange
Device, the refrigerator pipe of described vortex tube is first connected with the heat exchanger import of cold closet, the heat exchanger of described cold closet
Outlet is connected with the heat exchanger import of cold water storage cistern.Cold closet is set, vortex tube out cold can be made full use of
Article in cold closet are carried out fresh-keeping and cold storage by air-flow.
In such scheme: be respectively arranged with temperature sensor and flow control valve on described refrigerator pipe and heating pipe.
So can be so that controlling cold air and the flow of steam, regulation heating and the temperature of refrigeration.
Such scheme in: described heat exchanger is heat pipe integrated heat exchanger.Heat transfer effect is higher.
In such scheme: described tank is provided above bucket.
The invention has the beneficial effects as follows: the present invention, compared with semiconductor-type water dispenser, can reach lower temperature,
Thus have preferable cold storage effect.Compared with compressor-type water dispenser, it is not necessary to add cold-producing medium, start fast,
Easy to maintenance, and volume is less, weight is lighter, the present invention uses air as heat transfer medium, environmental protection, energy
Consume low.The present invention utilizes the mode that vortex tube refrigeration heats, based on the use of Administrative Area water dispenser, both
The working clan's different demands to hot and cold water can be met, the function of small refrigerator cold preservation, and the present invention can be played again
, there is not drive disk assembly in the vortex tube mode used, noise is little, safe and reliable.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention will be further described with specific embodiment below in conjunction with the accompanying drawings:
Embodiment 1
As it is shown in figure 1, the cold-hot integrated water dispenser using air as heat transfer medium of the present invention is by water dispenser
Housing 1, air compressor 2, vortex tube 3, boiler 4, temperature sensor 5, tank 6, heat exchanger 7,
The parts compositions such as cold water storage cistern 8, flow control valve 9, exhaustor 10, cold closet 11, bucket 12.
Arranging tank 6 in casing of water dispenser 1 upper end, tank 6 is provided above bucket 12.The mouth court of bucket 12
Under be arranged on tank 6, this is identical with existing water dispenser.
Top in casing of water dispenser 1 arranges boiler 4 and cold water storage cistern 8.Boiler 4 and cold water storage cistern 8 are equal
Connecting with tank 6, the water in tank 6 enters boiler 4 and cold water storage cistern 8.The bottom of boiler 4 arranges heat
Water adjutage 4a, the bottom of cold water storage cistern 8 arranges cold water adjutage 4b.
Being respectively provided with heat exchanger 7 in boiler 4 and cold water storage cistern 8, preferred heat exchanger 7 is heat pipe integrated heat exchanger.
Heat exchanger effectiveness is high.
Air compressor 2 is installed in bottom in casing of water dispenser 1, corresponding air compressor on casing of water dispenser 1
The air inlet pipe of 2 arranges air inlet 1a, and air inlet 1a can arrange shutter.The outlet of air compressor 2
Being connected to the nozzle of vortex tube 3, vortex tube 3 is multiple, and multiple vortex tubes 3 are arranged in parallel, say, that.
The all outlets with air compressor 2 of each vortex tube 3 are connected.Vortex tube 3 includes that minor air cell, nozzle are (high
Pressure gas feed), heating pipe and refrigerator pipe, this is prior art, does not repeats at this.All vortex tubes 3
Heating pipe be connected with the heat exchanger import of boiler 4, the refrigerator pipe of all vortex tubes 3 and cold water storage cistern 8
Heat exchanger import is connected, and casing of water dispenser 1 arranges exhaustor 10, and exhaustor 10 reaches casing of water dispenser 1
Outward, boiler 4 is connected with exhaustor 10 with the heat exchanger exit of cold water storage cistern 8.Divide on refrigerator pipe and heating pipe
It is not provided with temperature sensor 5 and flow control valve 9.This drinking-water function provides hot and cold water simultaneously.
In order to enable more to make full use of cold energy, cold closet 11, cold closet 11 also can be set in casing of water dispenser 1
Inside being also provided with heat exchanger 7, the refrigerator pipe of vortex tube 3 is connected with the heat exchanger import of cold closet 11, cold closet
The heat exchanger exit of 11 is connected with the heat exchanger import of cold water storage cistern 8.So this water dispenser is also provided that cold preservation
Function.
The preferred embodiment of the present invention described in detail above.Should be appreciated that the ordinary skill of this area
Personnel just can make many modifications and variations according to the design of the present invention without creative work.Therefore, all
Technical staff passes through logical analysis the most on the basis of existing technology, pushes away in the art
Reason or the limited available technical scheme of experiment, all should be at the protection model being defined in the patent claims
In enclosing.
Claims (6)
1. use air as a cold-hot integrated water dispenser for heat transfer medium, including casing of water dispenser (1),
Tank (6) is set in described casing of water dispenser (1) upper end, heat is set in described casing of water dispenser (1)
Water tank (4) and cold water storage cistern (8), described boiler (4) all connects with tank (6) with cold water storage cistern (8),
The bottom of described boiler (4) arranges hot water adjutage, and the bottom of described cold water storage cistern (8) arranges cold water and puts
Water pipe, it is characterised in that: it is respectively provided with heat exchanger (7), institute in described boiler (4) and cold water storage cistern (8)
Also installing air compressor (2) in stating casing of water dispenser (1), described casing of water dispenser (1) is upper corresponding empty
The air inlet pipe of air compressor (2) arranges air inlet (1a), and the outlet of described air compressor (2) is connected to
The nozzle of vortex tube (3), the heat exchanger import phase of the heating pipe of described vortex tube (3) and boiler (4)
Even, the refrigerator pipe of described vortex tube (3) cold air out is used as the low-temperature receiver of the heat exchanger of cold water storage cistern (8),
Exhaustor (10), described boiler (4) and cold water storage cistern (8) is also set up on described casing of water dispenser (1)
Heat exchanger exit be connected with exhaustor (10).
A kind of cold-hot integrated water dispenser using air as heat transfer medium, its
Being characterised by: described vortex tube (3) is multiple, the nozzle of each vortex tube (3) is all and air compressor
(2) outlet is connected, and the heating pipe of all vortex tubes (3) is connected with the heat exchanger import of boiler (4),
The refrigerator pipe of all vortex tubes (3) cold air out is used as the low-temperature receiver of the heat exchanger of cold water storage cistern (8).
A kind of cold-hot integrated water dispenser using air as heat transfer medium the most according to claim 1 or claim 2,
It is characterized in that: in casing of water dispenser (4), also set up cold closet (11), in described cold closet (11)
It is also provided with heat exchanger (7), the first heat exchanger import with cold closet (11) of the refrigerator pipe of described vortex tube (3)
Being connected, the heat exchanger exit of described cold closet (11) is connected with the heat exchanger import of cold water storage cistern (8).
A kind of cold-hot integrated water dispenser using air as heat transfer medium, its
It is characterised by: on described refrigerator pipe and heating pipe, be respectively arranged with temperature sensor (5) and flow control valve (9).
A kind of cold-hot integrated water dispenser using air as heat transfer medium, its
It is characterised by: described heat exchanger is heat pipe integrated heat exchanger.
A kind of cold-hot integrated water dispenser using air as heat transfer medium the most according to claim 1 or claim 2,
It is characterized in that: described tank (6) is provided above bucket (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610405759.7A CN105902165A (en) | 2016-06-07 | 2016-06-07 | Cold and hot integrated water fountain utilizing air as heat transfer medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610405759.7A CN105902165A (en) | 2016-06-07 | 2016-06-07 | Cold and hot integrated water fountain utilizing air as heat transfer medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105902165A true CN105902165A (en) | 2016-08-31 |
Family
ID=56750610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610405759.7A Pending CN105902165A (en) | 2016-06-07 | 2016-06-07 | Cold and hot integrated water fountain utilizing air as heat transfer medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105902165A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504759A (en) * | 2017-09-12 | 2017-12-22 | 陈宝山 | A kind of water dispenser |
| CN111829284A (en) * | 2019-04-17 | 2020-10-27 | 合肥华凌股份有限公司 | Refrigeration water tank and refrigeration equipment |
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|---|---|---|---|---|
| US20040000239A1 (en) * | 2002-06-28 | 2004-01-01 | Harald Munk | Method and apparatus for roasting small quantities of coffee beans |
| CN2639113Y (en) * | 2003-03-17 | 2004-09-08 | 何忠韬 | Portable vortex hot-flow spraying cleaning machine |
| CN2932254Y (en) * | 2006-07-19 | 2007-08-08 | 李斌 | Energy-saving drinking machine |
| CN101963432A (en) * | 2010-11-01 | 2011-02-02 | 江苏天舒电器有限公司 | Freezing and refrigerating device with hot water supply |
| CN105258429A (en) * | 2015-11-23 | 2016-01-20 | 天津商业大学 | Multifunctional environment-friendly refrigerator |
| CN206026045U (en) * | 2016-06-07 | 2017-03-22 | 重庆大学 | Utilize cold and hot integrative water dispenser of air as heat transfer medium |
-
2016
- 2016-06-07 CN CN201610405759.7A patent/CN105902165A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040000239A1 (en) * | 2002-06-28 | 2004-01-01 | Harald Munk | Method and apparatus for roasting small quantities of coffee beans |
| CN2639113Y (en) * | 2003-03-17 | 2004-09-08 | 何忠韬 | Portable vortex hot-flow spraying cleaning machine |
| CN2932254Y (en) * | 2006-07-19 | 2007-08-08 | 李斌 | Energy-saving drinking machine |
| CN101963432A (en) * | 2010-11-01 | 2011-02-02 | 江苏天舒电器有限公司 | Freezing and refrigerating device with hot water supply |
| CN105258429A (en) * | 2015-11-23 | 2016-01-20 | 天津商业大学 | Multifunctional environment-friendly refrigerator |
| CN206026045U (en) * | 2016-06-07 | 2017-03-22 | 重庆大学 | Utilize cold and hot integrative water dispenser of air as heat transfer medium |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107504759A (en) * | 2017-09-12 | 2017-12-22 | 陈宝山 | A kind of water dispenser |
| CN111829284A (en) * | 2019-04-17 | 2020-10-27 | 合肥华凌股份有限公司 | Refrigeration water tank and refrigeration equipment |
| CN111829284B (en) * | 2019-04-17 | 2022-04-08 | 合肥华凌股份有限公司 | Refrigeration water tank and refrigeration equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |