CN204520338U - water supply equipment - Google Patents
water supply equipment Download PDFInfo
- Publication number
- CN204520338U CN204520338U CN201520217251.5U CN201520217251U CN204520338U CN 204520338 U CN204520338 U CN 204520338U CN 201520217251 U CN201520217251 U CN 201520217251U CN 204520338 U CN204520338 U CN 204520338U
- Authority
- CN
- China
- Prior art keywords
- water
- cold tank
- supply equipment
- heat
- cold
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 178
- 238000005057 refrigeration Methods 0.000 claims abstract description 25
- 239000000498 cooling water Substances 0.000 claims description 15
- 230000035622 drinking Effects 0.000 claims description 3
- 101150006257 rig-4 gene Proteins 0.000 description 25
- 235000012206 bottled water Nutrition 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000003507 refrigerant Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model discloses a water supply equipment, include: the system comprises a cold tank, a refrigeration system and a heat exchange device, wherein the cold tank is provided with a cold water outlet and is suitable for being connected with a water source, and the water source is used for supplying water into the cold tank; the refrigerating system comprises a compressor, a condenser, a throttling device and an evaporator which are sequentially connected end to end; the heat exchange device is arranged outside the cold tank and is provided with a water inlet and a water outlet, the water inlet and the water outlet are communicated with the inside of the cold tank, and the heat exchange device is constructed in such a way that water in the cold tank enters the heat exchange device from the water inlet, exchanges heat with the evaporator and flows out of the water outlet and flows back into the cold tank. According to the utility model discloses a water supply equipment through establishing heat transfer device outside cold jar, water in the cold jar can carry out the heat transfer with the evaporimeter outside the cold jar to conveniently wash the cold jar, and water supply equipment's refrigeration is effectual.
Description
Technical field
The utility model relates to supply equipment manufacturing technology field, especially relates to a kind of supply equipment.
Background technology
Point out in correlation technique, the evaporimeter of clean water dispenser is arranged in cold tank or on the outer wall of cold tank substantially, but, so be just inconvenient to clean cold tank.In addition, for dismountable cold tank, be also adopt evaporimeter to be arranged in around detachable cold tank substantially, although facilitate the cleaning to cold tank like this, refrigeration is bad.
Utility model content
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, an object of the present utility model is to propose a kind of supply equipment, the cold tank easy to clean of described supply equipment.
According to supply equipment of the present utility model, comprising: cold tank, described cold tank has cooling water outlet, and described cold tank is suitable for being connected with water source, and described water source is used for supplying water in described cold tank; Refrigeration system, described refrigeration system comprises end to end compressor, condenser, throttling arrangement and evaporimeter successively; Heat-exchanger rig, described heat-exchanger rig is located at outside described cold tank, described heat-exchanger rig has water inlet and delivery port, described water inlet and described delivery port are all communicated with described cold tank inside, and described heat-exchanger rig is configured to water in described cold tank and enters in described heat-exchanger rig from described water inlet and to flow out from described delivery port with the water after described evaporator heat exchange, heat exchange and to be back in described cold tank.
According to supply equipment of the present utility model, by being located at by heat-exchanger rig outside cold tank, the water in cold tank can carry out heat exchange with evaporimeter cold tank is outer, thus conveniently cleans cold tank, and the good refrigeration effect of supply equipment.
Alternatively, described heat-exchanger rig comprises body, and described water inlet and described delivery port are formed on the body, and wherein said evaporimeter is located in described body.
Or alternatively, described heat-exchanger rig comprises heat exchanger tube, described water inlet and described delivery port are respectively formed at the two ends of described heat exchanger tube, and wherein said evaporimeter is located at outside described heat exchanger tube.
Further, water pump is provided with between described cold tank and described water inlet.
Further, cold water switch is provided with between described cooling water outlet and described water pump.
Further, refrigeration temp .-controller is provided with in described cold tank.
Further, level control switch for water is provided with in described cold tank.
Further, described supply equipment comprises further: exhaust apparatus, and described exhaust apparatus is connected with described heat-exchanger rig.
Further, described exhaust apparatus is communicated with to discharge the gas in described cold tank with described cold tank inside.
Alternatively, described cold tank is the cold tank of open type or closed cold tank.
Alternatively, described throttling arrangement is capillary or electric expansion valve.
Alternatively, described supply equipment is water dispenser, water purifier or purifying drinking appliance.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the schematic diagram of the supply equipment according to the utility model embodiment;
Fig. 2 is the schematic diagram of the supply equipment according to another embodiment of the utility model.
Reference numeral:
100: supply equipment;
1: cold tank; 11: cooling water outlet; 12: refrigeration temp .-controller; 13: level control switch for water;
111: cold water switch; 112: cold water pipeline;
2: bottled water; 21: the first water pumps;
31: compressor; 32: condenser; 33: throttling arrangement; 34: evaporimeter;
4: heat-exchanger rig; 41: water inlet; 42: delivery port;
5: water pump; 6: exhaust apparatus; 7: connecting line; 8: pipeline.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the utility model, and can not being interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, one or more these features can be expressed or impliedly be comprised to the feature being limited with " first ".In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Below with reference to Fig. 1 and Fig. 2, the supply equipment 100 according to the utility model embodiment is described.Wherein, supply equipment 100 can be water dispenser.In description below the application, be described for water dispenser for supply equipment 100.Certainly, those skilled in the art are appreciated that supply equipment 100 can also be water purifier or purifying drinking appliance etc.
As depicted in figs. 1 and 2, according to the supply equipment 100 such as water dispenser of the utility model embodiment, cold tank 1, refrigeration system and heat-exchanger rig 4 is comprised.
Cold tank 1 has cooling water outlet 11, may be used for storing cold water in cold tank 1, and when needs Chilled Drinking Water, the cold water in cold tank 1 can be flowed out by cooling water outlet 11, drinks for user.Wherein, cold tank 1 is suitable for being connected with water source, and water source is used for supplying water in cold tank 1, and such as, water source can for being stored in the bottled water 2 in bucket.Further, the pipeline 8 be communicated with between bottled water 2 with cold tank 1 can be provided with the first water pump 215, first water pump 215 for the bottled water in bucket is pumped to cold tank 1.
Refrigeration system comprises end to end compressor 31, condenser 32, throttling arrangement 33 and evaporimeter 34 successively.Specifically, such as, see figures.1.and.2, compressor 31 has air entry and exhaust outlet, one end of condenser 32 (such as, lower end in Fig. 1 with Fig. 2) be connected with the exhaust outlet of compressor 31, one end of evaporimeter 34 (such as, lower end in Fig. 1 with Fig. 2) be connected with the air entry of compressor 31, throttling arrangement 33 is connected to the other end of condenser 32 (such as, upper end in Fig. 1 and Fig. 2) and the other end (upper end such as, in Fig. 1 and Fig. 2) of evaporimeter 34 between.Wherein, throttling arrangement 33 can be capillary or electric expansion valve etc.
During refrigeration system work, the air entry of compressor 31 sucks the refrigerant from evaporimeter 34 lower pressure out, this refrigerant is compressed into the higher refrigerant of pressure in compressor 31, refrigerant after pressure rising is afterwards expelled in condenser 32 from the exhaust outlet of compressor 31, the liquid that pressure is higher is condensed in condenser 32, after the throttlings such as throttling arrangement 33 such as capillary, after becoming the lower liquid refrigerants of pressure, send into evaporimeter 34, in evaporimeter 34, heat absorption is evaporated and becomes the lower gaseous coolant of pressure, send into the air entry of compressor 31 again, thus complete kind of refrigeration cycle.Here, it should be noted that, the type of refrigerant can according to actual requirement adaptive change, the utility model does not do concrete restriction to this.
Heat-exchanger rig 4 is located at outside cold tank 1, as depicted in figs. 1 and 2, heat-exchanger rig 4 has water inlet 41 and delivery port 42, water inlet 41 and delivery port 42 are all communicated with cold tank 1 inside, and heat-exchanger rig 4 is configured to water in cold tank 1, and to enter into heat-exchanger rig 4 from water inlet 41 interior and to flow out from delivery port 42 with the water after evaporimeter 34 heat exchange, heat exchange and to be back in cold tank 1.
See figures.1.and.2, cold tank 1 and evaporimeter 34 are spaced apart from each other setting, and the water in cold tank 1 cools at cold tank 1 outer (namely in heat-exchanger rig 4), and cooled water returns in cold tank 1, drinks for user.Thus, by being arranged in outside cold tank 1 by evaporimeter 34, thus facilitate the cleaning of cold tank 1, and good refrigeration effect.
According to the supply equipment 100 such as water dispenser of the utility model embodiment, by heat-exchanger rig 4 being located at outside cold tank 1, water in cold tank 1 can carry out heat exchange with evaporimeter 34 cold tank 1 is outer, thus conveniently cleans cold tank 1, and the good refrigeration effect of supply equipment 100 such as water dispenser.
According to an embodiment of the present utility model, heat-exchanger rig 4 comprises body, water inlet 41 and delivery port 42 are formed on body, wherein evaporimeter 34 is located in body, water in cold like this tank 1 can enter in body by water inlet 41, entering into intrinsic water can directly and evaporimeter 34 heat exchange, and good effect of heat exchange, the water after heat exchange comes back in cold tank 1 from delivery port 42.Circulation like this, until the temperature of water in cold tank 1 reaches predetermined temperature.Be appreciated that " predetermined temperature " concrete numerical value can according to the actual demand of user accommodation, such as, predetermined temperature can be 2 DEG C ~ 10 DEG C, and the utility model does not do concrete restriction to this.
According to another embodiment of the present utility model, heat-exchanger rig 4 comprises heat exchanger tube, and water inlet 41 and delivery port 42 are respectively formed at the two ends of heat exchanger tube, and wherein evaporimeter 34 is located at outside heat exchanger tube.When supply equipment 100 works, water in cold tank 1 can enter in heat exchanger tube by the water inlet 41 of heat exchanger tube one end, evaporimeter 34 carries out heat exchange with the water in heat exchanger tube, thus the temperature of the water in heat exchanger tube is reduced, the water after temperature reduces is back in cold tank 1 from the delivery port 42 of the other end of heat exchanger tube.Further, heat-conducting piece (scheming not shown) can be provided with between evaporimeter 34 and heat exchanger tube, to promote heat transfer effect further.
As depicted in figs. 1 and 2, be provided with water pump 5 between cold tank 1 and water inlet 41, the water pump in cold tank 1 can be delivered to heat-exchanger rig 4 by water pump 5.Further, cooling water outlet 11 can be connected in the downstream of water pump 5 in parallel, and thus, when water pump 5 works, the water in cold tank 1 is after water pump 5, and a road flows to cooling water outlet 11, and a road flows to heat-exchanger rig 4.Here, it should be noted that, " downstream " can be understood as the downstream of the flow direction of the water flowed through in water pump 5.
Cold water switch 111 can also be provided with, as depicted in figs. 1 and 2 between cooling water outlet 11 and water pump 5.When cold water switch 111 is opened, water pump 5 is opened, and now water pump 5 will extract the cold water in cold tank 1, and most of cold water flows to cooling water outlet 11 through cold water switch 111, and small part cold water flows to heat-exchanger rig 4.After cold water switch 111 is closed, cooling water outlet 11 no longer there are flowing out.
Wherein, cold tank 1, can be communicated with by connecting line 7 between water pump 5 and heat-exchanger rig 4, be connected with water pump 5 and the one end stretching into the connecting line 7 in cold tank 1 (such as, lower end in Fig. 1 and Fig. 2) bottom in cold tank 1 can be stretched into, to be connected with heat-exchanger rig 4 and the top in cold tank 1 can be stretched in the one end stretching into the connecting line 7 in cold tank 1.
See figures.1.and.2, can be provided with refrigeration temp .-controller 12 in cold tank 1, refrigeration temp .-controller 12 is for detecting the temperature of the water in cold tank 1.Alternatively, refrigeration temp .-controller 12 is located at the top in cold tank 1, accurately to detect the temperature of the water in whole cold tank 1.
Further, can be provided with level control switch for water 13 in cold tank 1, level control switch for water 13 is for detecting the water level of the water in cold tank 1.Alternatively, level control switch for water 13 is located at the top in cold tank 1.
Supply equipment 100 can comprise controller (scheming not shown), and refrigeration temp .-controller 12, level control switch for water 13, first water pump 215, water pump 5 and compressor 31 are all connected with controller.After the water level of the water detected in cold tank 1 when level control switch for water 13 reaches predetermined water level, controller can control the first water pump 215 and quit work, thus water source such as bottled water 2 stops continuing to supply water in cold tank 1.When the temperature of the water that refrigeration temp .-controller 12 detects in cold tank 1 reaches predetermined temperature, controller can control compressor 31, water pump 5 quits work, and the water in cold tank 1 enters keeping warm mode.Be appreciated that operation principle of refrigeration temp .-controller 12, level control switch for water 13 and controller etc. is known by those skilled in the art, does not repeat them here.
According to further embodiment of the present utility model, as depicted in figs. 1 and 2, supply equipment 100 comprises further: exhaust apparatus 6, and exhaust apparatus 6 is connected with heat-exchanger rig 4.Thus, by arranging exhaust apparatus 6, when supply equipment 100 initialization, exhaust apparatus 6 can discharge the gas in connecting line 7.
Further, with reference to Fig. 2, exhaust apparatus 6 can also be communicated with to discharge the gas in cold tank 1 with cold tank 1 inside, now cold tank 1 can be closed cold tank, in the process that bottled water 2 is constantly fed in closed cold tank, gas such as air etc. in closed cold tank can be discharged via exhaust apparatus 6, thus can successfully enter in cold tank 1 from the water that the delivery port 42 of heat-exchanger rig 4 flows out.Certainly, cold tank 1 can also be the cold tank of open type, and now exhaust apparatus 6 is without the need to being directly communicated with cold tank 1 inside, as shown in Figure 1.
Below with reference to Fig. 1 and Fig. 2, the supply equipment 100 according to the multiple embodiment of the utility model is described.
Embodiment one,
As shown in Figure 1, in the present embodiment, bottled water 2 is connected with the water inlet 41 of heat-exchanger rig 4 by the first water pump 215, cold tank 1, water pump 5 and heat-exchanger rig 4 can be connected formation closed circuit successively by multiple connecting line 7, cooling water outlet 11 is connected to the downstream of water pump 5, and is provided with cold water switch 111 on the cold water pipeline 112 be communicated with cooling water outlet 11.Further, cold water pipeline 112 is provided with the exhaust apparatus 6 being suitable for the gas of discharging in closed circuit.Wherein, cold tank 1 is the cold tank of open type.
When supply equipment 100 such as water dispenser work, first water pump 215 is opened, in bottled water 2 bucket, extract bottled water 2, after the first water pump 215, flow to heat-exchanger rig 4, enter into water in heat-exchanger rig 4 and cold tank 1 is injected in evaporimeter 34 heat exchange (namely cooling) afterwards; Meanwhile, the water in cold tank 1 can be extracted out by water pump 5, and water is after water pump 5, and a road flows to cold water switch 111, and a road flows to heat-exchanger rig 4.
After water in cold tank 1 arrives predetermined water level, first water pump 215 quits work, now water pump 5 continues to draw water in cold tank 1, flow through the water after water pump 5 flow into heat-exchanger rig 4 and with evaporimeter 34 heat exchange, evaporimeter 34, by the water cooling in heat-exchanger rig 4, so circulates, until the water temperature in cold tank 1 reaches predetermined temperature, now refrigeration temp .-controller 12 disconnects, and compressor 31, water pump 5 quit work, and the water now in cold tank 1 enters keeping warm mode.When the water temperature of the water in cold tank 1 raises, water pump 5 works on, and continues, by water cooling, constantly to circulate, until be down to predetermined water temperature.
When needs Chilled Drinking Water, cold water switch 111 can be opened, water pump 5 is opened, and now water pump 5 will extract the cold water of cold tank 1 inner bottom part, major part cold water flows to cooling water outlet 11 through cold water switch 111, and small part flows to heat-exchanger rig 4 together with flowing through the water of the first water pump 215.
Thus, by being arranged on outside cold tank 1 by evaporimeter 34 and heat-exchanger rig 4, the water in cold tank 1 cools outside cold tank 1, good refrigeration effect.In addition, when needs clean cold tank 1, cold tank 1 can be pulled down easily, and clean also convenient to cold tank 1.
Embodiment two,
As shown in Figure 2, the present embodiment is roughly the same with the structure of embodiment one, and wherein identical parts adopt identical Reference numeral, and difference is: the first, cold tank 1 is closed cold tank; The second, exhaust apparatus 6 is communicated with to discharge the gas in cold tank 1 with cold tank 1 inside.
The supply equipment 100 of the present embodiment is substantially identical with the supply equipment 100 of embodiment one, unlike when initially supplying water, needs discharges such as the gas such as air in cold tank 1 by exhaust apparatus 6.It should be noted that, because the supply equipment 100 of the present embodiment is substantially identical with the operation principle of the other parts of the supply equipment 100 of embodiment one, therefore do not repeat them here.
According to the supply equipment 100 such as water dispenser of the utility model embodiment other form and operation be all known to those skilled in the art, be not described in detail here.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.
Claims (12)
1. a supply equipment, is characterized in that, comprising:
Cold tank, described cold tank has cooling water outlet, and described cold tank is suitable for being connected with water source, and described water source is used for supplying water in described cold tank;
Refrigeration system, described refrigeration system comprises end to end compressor, condenser, throttling arrangement and evaporimeter successively;
Heat-exchanger rig, described heat-exchanger rig is located at outside described cold tank, described heat-exchanger rig has water inlet and delivery port, described water inlet and described delivery port are all communicated with described cold tank inside, and described heat-exchanger rig is configured to water in described cold tank and enters in described heat-exchanger rig from described water inlet and to flow out from described delivery port with the water after described evaporator heat exchange, heat exchange and to be back in described cold tank.
2. supply equipment according to claim 1, is characterized in that, described heat-exchanger rig comprises body, and described water inlet and described delivery port are formed on the body, and wherein said evaporimeter is located in described body.
3. supply equipment according to claim 1, is characterized in that, described heat-exchanger rig comprises heat exchanger tube, and described water inlet and described delivery port are respectively formed at the two ends of described heat exchanger tube, and wherein said evaporimeter is located at outside described heat exchanger tube.
4. supply equipment according to claim 1, is characterized in that, is provided with water pump between described cold tank and described water inlet.
5. supply equipment according to claim 4, is characterized in that, is provided with cold water switch between described cooling water outlet and described water pump.
6. supply equipment according to claim 1, is characterized in that, is provided with refrigeration temp .-controller in described cold tank.
7. supply equipment according to claim 1, is characterized in that, is provided with level control switch for water in described cold tank.
8. supply equipment according to claim 1, is characterized in that, comprises further:
Exhaust apparatus, described exhaust apparatus is connected with described heat-exchanger rig.
9. supply equipment according to claim 8, is characterized in that, described exhaust apparatus is communicated with to discharge the gas in described cold tank with described cold tank inside.
10. supply equipment according to claim 1, is characterized in that, described cold tank is the cold tank of open type or closed cold tank.
11. supply equipments according to claim 1, is characterized in that, described throttling arrangement is capillary or electric expansion valve.
12. supply equipments according to any one of claim 1-11, it is characterized in that, described supply equipment is water dispenser, water purifier or purifying drinking appliance.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217251.5U CN204520338U (en) | 2015-04-10 | 2015-04-10 | water supply equipment |
| US14/771,543 US9856127B2 (en) | 2015-04-10 | 2015-04-30 | Water supply apparatus |
| PCT/CN2015/078059 WO2016161681A1 (en) | 2015-04-10 | 2015-04-30 | Water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520217251.5U CN204520338U (en) | 2015-04-10 | 2015-04-10 | water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204520338U true CN204520338U (en) | 2015-08-05 |
Family
ID=53734407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520217251.5U Expired - Fee Related CN204520338U (en) | 2015-04-10 | 2015-04-10 | water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204520338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757879A (en) * | 2015-04-10 | 2015-07-08 | 佛山市美的清湖净水设备有限公司 | water supply equipment |
| US9856127B2 (en) | 2015-04-10 | 2018-01-02 | Foshan Midea Chungho Water Purifaction Equipment Co., Ltd. | Water supply apparatus |
-
2015
- 2015-04-10 CN CN201520217251.5U patent/CN204520338U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104757879A (en) * | 2015-04-10 | 2015-07-08 | 佛山市美的清湖净水设备有限公司 | water supply equipment |
| US9856127B2 (en) | 2015-04-10 | 2018-01-02 | Foshan Midea Chungho Water Purifaction Equipment Co., Ltd. | Water supply apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11846459B2 (en) | Ice machine with a dual-circuit evaporator for hydrocarbon refrigerant | |
| CN104285111B (en) | Refrigerating plant | |
| CN105371532B (en) | Air conditioner | |
| CN104757879A (en) | water supply equipment | |
| CN105135772B (en) | Water refrigerating plant and its control method for preventing cold water from freezing | |
| KR20140049882A (en) | Cooling apparatus | |
| CN107816818A (en) | A kind of folding type cooling system of freezer with hot gas defrosting | |
| CN203785152U (en) | Evaporation and condensation type heating and cooling air conditioner | |
| CN204520338U (en) | water supply equipment | |
| KR101916878B1 (en) | Cold Water Generating Tank And Water Cooler Having the Same | |
| JP2007271211A (en) | Refrigerating device | |
| CN105509354A (en) | Water chilling unit and heat pump unit | |
| KR200377788Y1 (en) | Refrigerator for drinking water | |
| CN205690798U (en) | Drinking device | |
| CN205481928U (en) | Water side heat exchanger and have its cooling water set, heat pump set | |
| CN105299944A (en) | Full-liquid type central air conditioning system | |
| WO2016161681A1 (en) | Water supply device | |
| CN204165279U (en) | Continuously heating net for air-source heat pump units | |
| CN110537839B (en) | Control method of soda water machine, soda water machine and computer readable storage medium | |
| JP4922843B2 (en) | Cooling system | |
| CN105222424A (en) | A kind of gas-liquid separation device | |
| US9823002B1 (en) | System to cool beverages using a refrigeration system having a defrosting feature | |
| CN104315763B (en) | A kind of liquids recovery apparatus for straight swollen full liquid cooling blower fan | |
| CN106091265B (en) | The control method of air conditioner | |
| CN104266407A (en) | Air source heat pump unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20210410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |