CN112274007A - Quick cold and hot water dispenser - Google Patents
Quick cold and hot water dispenser Download PDFInfo
- Publication number
- CN112274007A CN112274007A CN202011229152.0A CN202011229152A CN112274007A CN 112274007 A CN112274007 A CN 112274007A CN 202011229152 A CN202011229152 A CN 202011229152A CN 112274007 A CN112274007 A CN 112274007A
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- China
- Prior art keywords
- water
- shell
- ice
- bucket
- heating
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 239000005457 ice water Substances 0.000 claims abstract description 60
- 238000010438 heat treatment Methods 0.000 claims abstract description 54
- 238000001704 evaporation Methods 0.000 claims abstract description 22
- 238000010992 reflux Methods 0.000 claims abstract description 7
- 230000017525 heat dissipation Effects 0.000 claims abstract description 5
- 239000000523 sample Substances 0.000 claims description 20
- 230000008020 evaporation Effects 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 4
- 239000000498 cooling water Substances 0.000 claims 4
- 239000008236 heating water Substances 0.000 claims 4
- 238000005057 refrigeration Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000036760 body temperature Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- A47J31/54—Water boiling vessels in beverage making machines
-
- 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
- A47J31/54—Water boiling vessels in beverage making machines
- A47J31/56—Water boiling vessels in beverage making machines having water-level controls; having temperature controls
Abstract
The invention discloses a quick cold and hot water dispenser, which comprises a shell, a Venturi, a reflux cavity, a compressor, a condenser, an ice water bucket, a heating inner container and an electronic controller, wherein the Venturi is arranged in the shell; a normal-temperature water inlet, an ice water outlet and a hot water outlet are arranged above the shell, a fixed support is arranged among the normal-temperature water inlet, the ice water outlet and the hot water outlet, a display screen is arranged on the front side of the shell, and a power supply seat is arranged at the lower end of the left side of the shell; an electronic controller is fixed in the shell through a mounting bracket, and an electromagnetic valve I and an electromagnetic valve II are arranged on the upper part of the backflow cavity in parallel; the invention adopts the structure with the built-in evaporating pipe to realize quick refrigeration, and meets the requirements of quickness and large quantity; the energy is more fully utilized, and the energy is saved; the cold water barrel is provided with an internal circulating water device, so that ice cakes are prevented from being formed in the cold water barrel locally, and the effect of reducing the water body temperature in a balanced manner is achieved; the cross-flow fan is adopted for heat dissipation of the condenser, so that the noise is lower, and the comfort is higher.
Description
Technical Field
The invention relates to the field of water coolers, in particular to a quick cold and hot water dispenser.
Background
In the prior art, a conventional ice water machine generally adopts a refrigeration system loop formed by a refrigeration compressor, a condenser and an evaporator, and prepares ice water in an external heat transfer mode, when cold water needs to be prepared, the refrigeration system needs to be started firstly, and the water can be used when the temperature of a water source stored in a cold water container meets the requirement; therefore, the method has the defects of overlong cold water preparation time, overlong waiting time when ice water needs to be drunk, and incapability of meeting the requirements in time when the using amount is large. In addition, the long-time use of the refrigerating system also causes the consumption of energy, and cannot meet the energy-saving and environment-friendly advocated requirements of modern life; and the refrigeration process is very noisy, which affects the life experience of the user.
The prior art is a water dispenser integrating normal temperature water and hot water, and the water dispenser integrating ice water and hot water is lacked, so that the requirements of more diversification can not be met, and the inventor finally obtains the invention through long-time research and practice.
Disclosure of Invention
In order to solve the problems, the invention provides a quick cold and hot water dispenser.
In order to achieve the purpose, the invention adopts the technical scheme that:
a quick cold and hot water dispenser is characterized in that: comprises a shell, a Venturi I, a Venturi II, a backflow cavity, a compressor, a condenser, an ice water bucket, a heating inner container and an electronic controller;
a normal-temperature water inlet, an ice water outlet and a hot water outlet are arranged above the shell, a fixing support is arranged among the normal-temperature water inlet, the ice water outlet and the hot water outlet, a display screen is arranged on the front side of the shell, and a power supply seat is arranged at the lower end of the left side of the shell; an electronic controller is fixed in the shell through a mounting bracket, an electromagnetic valve I and an electromagnetic valve II are connected in parallel at the upper part of the backflow cavity, the water inlet end of the electromagnetic valve I is connected with a normal-temperature water inlet, and the water outlet end of the electromagnetic valve I is connected with a venturi I; the Venturi I is connected with the reflux cavity; the water inlet end of the second electromagnetic valve II is connected with the normal-temperature water inlet, and the water outlet end of the second electromagnetic valve II is connected with a venturi II; the Venturi II is connected with the reflux cavity;
the ice water bucket is arranged on an ice water bucket support, a heat insulation layer wraps the outer side of the ice water bucket, the top of the ice water bucket is connected with an ice water outlet, a temperature probe I is arranged at the inner top of the ice water bucket, and the temperature probe I extends into the upper end of the inner part of the ice water bucket; the side end of the bottom of the ice bucket is provided with an ice bucket water inlet which is connected with a Venturi I water outlet end;
the top of the ice water bucket is provided with an evaporation pipe inlet and an air suction pipe outlet, one end of an evaporation pipe is connected to the evaporation pipe inlet and communicated to the inside of the ice water bucket, the evaporation pipe is spirally wound in the ice water bucket, and the other end of the evaporation pipe is connected to the air suction pipe outlet;
the bottom of the ice water bucket is connected with a circulating water outlet pipe, the circulating water outlet pipe is connected with the water inlet end of a water pump, the water outlet end of the water pump is connected with a circulating water inlet pipe, and the circulating water inlet pipe is communicated and penetrates to the upper end in the ice water bucket;
the compressor is arranged on a compressor bracket in the shell, the air suction end of the compressor is connected to the outlet of an air suction pipe of the ice water bucket through the air suction pipe, the exhaust pipe of the compressor is connected to the condenser, the outlet of the condenser is connected to the dryer, the dryer is connected with the pressure reduction capillary pipe, and the pressure reduction capillary pipe is connected to the inlet of the evaporation pipe;
the rear end of the condenser in the shell is provided with a cross-flow fan, the left side and the right side of the shell are provided with air outlet grids matched with the cross-flow fan in position, and the rear end of the shell is provided with an air inlet grid.
The heating liner is arranged on the heating liner bracket, the outer side of the heating liner is wrapped with the heat-insulating layer, the top of the heating liner is connected with the hot water outlet, and the top of the heating liner is provided with a temperature probe II; the heating plate is welded at the bottom of the heating inner container; a water level switch is arranged above the heating plate, a heating liner water inlet is arranged at the bottom of the heating liner, a water inlet water baffle is arranged at the bottom of the heating liner above the heating liner water inlet, and the heating liner water inlet is connected with a venturi II water outlet end; a temperature controller is connected below the heating plate;
preferably, the front sections of the left side and the right side of the shell are also provided with radiating grids.
Preferably, the temperature probe I and the temperature probe II are detachable temperature sensing probes.
Preferably, the lower part of the shell is provided with a rubber foot pad.
Preferably, the solenoid valve I and the solenoid valve II are respectively connected with the electronic controller through signal lines.
From the above description of the present invention, it can be seen that the advantages of the present invention over the prior art are:
1. the structure that the evaporation tube is arranged in the ice bucket is adopted to realize quick refrigeration, and the requirements of quickness and large quantity are met; and the energy is more fully utilized, and the energy is saved.
2. The cold water bucket is provided with an internal circulating water device, so that ice cakes are prevented from being formed in the internal part of the cold water bucket, and the effect of reducing the water body temperature in a balanced manner is achieved.
3. The condenser is adopted for heat dissipation, and the cross-flow fan is adopted, so that the noise is smaller, the comfort is stronger, and the heat dissipation effect is better.
4. And meanwhile, ice water and hot water can be provided, and various requirements of daily life are met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a rear perspective view of the present invention;
FIG. 3 is a top view of the interior of the present invention;
FIG. 4 is an internal front view of the present invention;
FIG. 5 is a front view of the ice bucket of the present invention;
FIG. 6 is a front perspective view of the ice bucket of the present invention;
FIG. 7 is a top view of the ice bucket of the present invention;
FIG. 8 is a bottom view of the ice bucket of the present invention;
FIG. 9 is a front view of the heating liner of the present invention;
FIG. 10 is a front perspective view of the heating bladder of the present invention;
FIG. 11 is a top view of the heating liner of the present invention;
fig. 12 is a bottom view of the heating inner container of the present invention.
1-shell, 2-normal temperature water inlet, 3-ice water outlet, 4-hot water outlet, 5-fixed support,
6-display screen, 7-power supply base, 8-electronic controller, 9-solenoid valve I, 10-solenoid valve II, 11-Venturi I, 12-Venturi II, 13-return cavity, 14-ice water bucket, 15-ice water bucket bracket, 16-temperature probe I, 17-temperature probe II, 18-ice water bucket water inlet, 19-evaporation tube inlet, 20-air suction tube outlet, 21-evaporation tube, 22-circulating water outlet pipe, 23-water pump, 24-circulating water inlet pipe, 25-compressor, 26-compressor bracket, 27-air suction tube, 28-air exhaust pipe, 29-condenser, 30-dryer, 31-decompression capillary tube, 32-cross flow fan, 33-air outlet grid, 34-air inlet grid, 35-radiating grid, 36-heating liner, 37-heating liner bracket, 38-heating plate, 39-water level switch, 40-heating liner water inlet, 41-water inlet water baffle, 42-temperature controller, 43-rubber foot pad
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
As shown in fig. 1-8, the rapid cold and hot water dispenser of the invention comprises a shell 1, a venturi I11, a venturi II 12, a reflux cavity 13, a compressor 25, a condenser 29, an ice water bucket 14, a heating inner container 36 and an electronic controller 8;
a normal-temperature water inlet 2, an ice water outlet 3 and a hot water outlet 4 are arranged above the shell 1, a fixing bracket 5 is arranged among the normal-temperature water inlet 2, the ice water outlet 3 and the hot water outlet 4, a display screen 6 is arranged on the front side of the shell 1, and a power supply seat 7 is arranged at the lower end of the left side of the shell 1; an electronic controller 8 is fixed in the shell 1 through a mounting bracket, an electromagnetic valve I9 and an electromagnetic valve II 10 are arranged on the upper portion of the backflow cavity 13 in parallel, the water inlet end of the electromagnetic valve I9 is connected with the normal-temperature water inlet 2, and the water outlet end of the electromagnetic valve I9 is connected with a venturi I11; the Venturi I11 is connected with the reflux cavity 13; the water inlet end of the electromagnetic valve II 10 is connected with the normal-temperature water inlet 2, and the water outlet end of the electromagnetic valve II is connected with a venturi II 12; the venturi II 12 is connected with the return cavity 13;
the ice water bucket 14 is arranged on an ice water bucket support 15, an insulating layer is wrapped on the outer side of the ice water bucket 14, the top of the ice water bucket 14 is connected with the ice water outlet 3, a temperature probe I16 is arranged on the top in the ice water bucket 14, and the temperature probe I16 extends into the upper end of the inside of the ice water bucket 14; an ice bucket water inlet 18 is formed in the side end of the bottom of the ice bucket 14, and the ice bucket water inlet 18 is connected with the water outlet end of the Venturi I11;
the top of the ice water bucket 14 is provided with an evaporation pipe inlet 19 and an air suction pipe 27 outlet 20, one end of an evaporation pipe 21 is connected to the evaporation pipe inlet 19 and communicated with the inside of the ice water bucket 14, the evaporation pipe 21 is spirally wound around the inside of the ice water bucket 14, and the other end of the evaporation pipe 21 is connected to the air suction pipe 27 outlet 20;
the bottom of the ice water bucket 14 is connected with a circulating water outlet pipe 22, the circulating water outlet pipe 22 is connected with the water inlet end of a water pump 23, the water outlet end of the water pump 23 is connected with a circulating water inlet pipe 24, and the circulating water inlet pipe 24 is communicated and penetrates to the upper end of the interior of the ice water bucket 14;
the compressor 25 is arranged on a compressor bracket 26 in the shell 1, the air suction end of the compressor 25 is connected to the outlet 20 of an air suction pipe 27 of the ice water bucket 14 through the air suction pipe 27, the air discharge pipe 28 of the compressor 25 is connected to a condenser 29, the outlet of the condenser 29 is connected to a drier 30, the drier 30 is connected with a pressure reducing capillary tube 31, and the pressure reducing capillary tube 31 is connected to the inlet 19 of the evaporation tube;
the rear end of the condenser 29 in the shell 1 is provided with a cross flow fan 32, the left side and the right side of the shell 1 are provided with air outlet grids 33 matched with the cross flow fan 32, and the rear end of the shell 1 is provided with an air inlet grid 34.
The heating inner container 36 is arranged on the heating inner container support 37, the outer side of the heating inner container 36 is wrapped with a heat insulation layer, the top of the heating inner container 36 is connected with the hot water outlet 4, and the inner top of the heating inner container 36 is provided with a temperature probe II 17; a heating plate 38 is welded at the bottom of the heating inner container 36; a water level switch 39 is arranged above the heating plate 38, a heating inner container water inlet 40 is arranged at the bottom of the heating inner container 36, a water inlet water baffle 41 is arranged at the bottom of the heating inner container 36 above the heating inner container water inlet 40, and the water inlet of the heating inner container 36 is connected with the water outlet end of the venturi II 12; a temperature controller 42 is connected below the heating plate 38;
it should be noted that the front sections of the left and right sides of the housing 1 are also provided with heat dissipation grids 35.
It is noted that temperature probe I16 and temperature probe II 17 are detachable temperature sensing probes.
It is noted that the lower part of the housing 1 is provided with a rubber foot 43.
It is noted that the solenoid valve i 9 and the solenoid valve ii 10 are connected to the electronic controller 8 through signal lines, respectively.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A quick cold and hot water dispenser is characterized in that: comprises a shell, a Venturi I, a Venturi II, a backflow cavity, a compressor, a condenser, an ice water bucket, a heating inner container and an electronic controller;
a normal-temperature water inlet, an ice water outlet and a hot water outlet are arranged above the shell, a fixing support is arranged among the normal-temperature water inlet, the ice water outlet and the hot water outlet, a display screen is arranged on the front side of the shell, and a power supply seat is arranged at the lower end of the left side of the shell; an electronic controller is fixed in the shell through a mounting bracket, an electromagnetic valve I and an electromagnetic valve II are connected in parallel at the upper part of the backflow cavity, the water inlet end of the electromagnetic valve I is connected with a normal-temperature water inlet, and the water outlet end of the electromagnetic valve I is connected with a venturi I; the Venturi I is connected with the reflux cavity; the water inlet end of the second electromagnetic valve II is connected with the normal-temperature water inlet, and the water outlet end of the second electromagnetic valve II is connected with a venturi II; the Venturi II is connected with the reflux cavity;
the ice water bucket is arranged on an ice water bucket support, a heat insulation layer wraps the outer side of the ice water bucket, the top of the ice water bucket is connected with an ice water outlet, a temperature probe I is arranged at the inner top of the ice water bucket, and the temperature probe I extends into the upper end of the inner part of the ice water bucket; the side end of the bottom of the ice bucket is provided with an ice bucket water inlet which is connected with a Venturi I water outlet end;
the top of the ice water bucket is provided with an evaporation pipe inlet and an air suction pipe outlet, one end of an evaporation pipe is connected to the evaporation pipe inlet and communicated to the inside of the ice water bucket, the evaporation pipe is spirally wound in the ice water bucket, and the other end of the evaporation pipe is connected to the air suction pipe outlet;
the bottom of the ice water bucket is connected with a circulating water outlet pipe, the circulating water outlet pipe is connected with the water inlet end of a water pump, the water outlet end of the water pump is connected with a circulating water inlet pipe, and the circulating water inlet pipe is communicated and penetrates to the upper end in the ice water bucket;
the compressor is arranged on a compressor bracket in the shell, the air suction end of the compressor is connected to the outlet of an air suction pipe of the ice water bucket through the air suction pipe, the exhaust pipe of the compressor is connected to the condenser, the outlet of the condenser is connected to the dryer, the dryer is connected with the pressure reduction capillary pipe, and the pressure reduction capillary pipe is connected to the inlet of the evaporation pipe;
the rear end of the condenser in the shell is provided with a cross-flow fan, the left side and the right side of the shell are provided with air outlet grids matched with the cross-flow fan in position, and the rear end of the shell is provided with an air inlet grid.
The heating liner is arranged on the heating liner bracket, the outer side of the heating liner is wrapped with the heat-insulating layer, the top of the heating liner is connected with the hot water outlet, and the top of the heating liner is provided with a temperature probe II; the heating plate is welded at the bottom of the heating inner container; a water level switch is arranged above the heating plate, a heating liner water inlet is arranged at the bottom of the heating liner, a water inlet water baffle is arranged at the bottom of the heating liner above the heating liner water inlet, and the heating liner water inlet is connected with a venturi II water outlet end; and a temperature controller is connected and arranged below the heating plate.
2. A quick cooling and heating water dispenser as claimed in claim 1, characterized in that: and heat dissipation grids are further arranged on the front sections of the left side and the right side of the shell.
3. A quick cooling and heating water dispenser as claimed in claim 1, characterized in that: and the temperature probe I and the temperature probe II are detachable temperature sensing probes.
4. A quick cooling and heating water dispenser as claimed in claim 1, characterized in that: the lower part of the shell is provided with a rubber foot pad.
5. A quick cooling and heating water dispenser as claimed in claim 1, characterized in that: and the solenoid valve I and the solenoid valve II are respectively connected with an electronic controller through signal lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011229152.0A CN112274007A (en) | 2020-11-06 | 2020-11-06 | Quick cold and hot water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011229152.0A CN112274007A (en) | 2020-11-06 | 2020-11-06 | Quick cold and hot water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112274007A true CN112274007A (en) | 2021-01-29 |
Family
ID=74351864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011229152.0A Pending CN112274007A (en) | 2020-11-06 | 2020-11-06 | Quick cold and hot water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112274007A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174123A (en) * | 1999-12-14 | 2001-06-29 | Hoshizaki Electric Co Ltd | Apparatus for supplying cooled water |
| US20090100852A1 (en) * | 2007-10-19 | 2009-04-23 | David Wang | Miniaturized ice water cooling circulatory system |
| US20110203306A1 (en) * | 2010-02-22 | 2011-08-25 | Choi Sang Pil | Hot and cold water dispenser |
| CN204765100U (en) * | 2015-06-25 | 2015-11-18 | 蔡旭初 | Water dispenser with cold and hot circulation accuse temperature function |
| CN105249816A (en) * | 2015-11-13 | 2016-01-20 | 厦门阿玛苏电子卫浴有限公司 | Multi-functional water processing machine |
| CN109984607A (en) * | 2018-01-02 | 2019-07-09 | 佛山市顺德区美的饮水机制造有限公司 | The refrigeration system of water dispenser and water dispenser with it |
| CN210540887U (en) * | 2019-06-19 | 2020-05-19 | 厦门奥华斯电器有限公司 | Cold and hot water drinking machine |
| CN213786861U (en) * | 2020-11-06 | 2021-07-27 | 厦门奥华斯电器有限公司 | Quick cold and hot water dispenser |
-
2020
- 2020-11-06 CN CN202011229152.0A patent/CN112274007A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001174123A (en) * | 1999-12-14 | 2001-06-29 | Hoshizaki Electric Co Ltd | Apparatus for supplying cooled water |
| US20090100852A1 (en) * | 2007-10-19 | 2009-04-23 | David Wang | Miniaturized ice water cooling circulatory system |
| US20110203306A1 (en) * | 2010-02-22 | 2011-08-25 | Choi Sang Pil | Hot and cold water dispenser |
| CN204765100U (en) * | 2015-06-25 | 2015-11-18 | 蔡旭初 | Water dispenser with cold and hot circulation accuse temperature function |
| CN105249816A (en) * | 2015-11-13 | 2016-01-20 | 厦门阿玛苏电子卫浴有限公司 | Multi-functional water processing machine |
| CN109984607A (en) * | 2018-01-02 | 2019-07-09 | 佛山市顺德区美的饮水机制造有限公司 | The refrigeration system of water dispenser and water dispenser with it |
| CN210540887U (en) * | 2019-06-19 | 2020-05-19 | 厦门奥华斯电器有限公司 | Cold and hot water drinking machine |
| CN213786861U (en) * | 2020-11-06 | 2021-07-27 | 厦门奥华斯电器有限公司 | Quick cold and hot water dispenser |
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