CN202005631U - Instant heating type energy-saving water dispenser - Google Patents
Instant heating type energy-saving water dispenser Download PDFInfo
- Publication number
- CN202005631U CN202005631U CN2011200146931U CN201120014693U CN202005631U CN 202005631 U CN202005631 U CN 202005631U CN 2011200146931 U CN2011200146931 U CN 2011200146931U CN 201120014693 U CN201120014693 U CN 201120014693U CN 202005631 U CN202005631 U CN 202005631U
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Abstract
The utility model discloses an instant heating type energy-saving water dispenser which comprises the following components: a housing, a cold water tank which is provided in an upper part of the housing, a smart base which is provided in the cold water tank, a heating tank which is communicated with the cold water tank through a water inlet pipe, a combined switch, a cold drinking water outlet which is connected with the cold water tank, and a hot drinking water outlet which is connected with the heating tank. The heating tank is internally provided with an electric heating core, and an outlet water temperature control valve which is composed of a bimetallic strip and a temperature control valve core. One end of the bimetallic strip is fixed on the heating tank body, and the other end is connected with the temperature control valve core. The temperature control valve core and the bimetallic strip commonly control the water outlet speed thereby ensuring the water outlet temperature. The electric heating core is connected with the combined switch through a lead. The top of the heating tank is provided with a steam discharging pipe which is communicated with the internal part of the cold water tank. The instant heating type energy-saving water dispenser has the following beneficial effects: simple structure, low production cost, stable and reliable performance, capability of providing qualified high-temperature drinking water, capability of being free from influence by the voltage of the electrical network, capability of supplying drinking water instantaneously after heating, and high energy-saving effect.
Description
Affiliated technical field
The utility model relates to a kind of water dispenser, specifically is a kind of immediate heating type energy-saving drinking machine.Do not have the instant heating energy-saving drinking machine of heating repeatedly, be specifically related to the temperature control model of the bimetal leaf flow regulator and the water dispenser of water dispenser.
Background technology
Traditional water dispenser hot-water heating system is made up of insulation jar and heating original paper, and initial start-up has one period heating stand-by period, waits to be incubated and just can drink after jar interior water is heated to consumption temperature.In the standby process,, need energising heating repeatedly, reach heat insulation effect because heat scatters and disappears in the insulation jar.This water boiled repeatedly and constantly insulation is commonly called as " thousand boiling water ", and long-term drinking has harmful effect to person health.
China's utility model patent number: 200820049328.2, announced a kind of immediate heating type water dispenser, core concept is to adopt the electrical heating of " mosquito repellent coil disc " formula to heat drinking water, removes insulation jar, reaches the purpose of instant heating drinking water.This water dispenser can not adapt to grid voltage change, can cause the variation of heating power, causes the temperature of water outlet can not be secure.Simultaneously may be along with the time change, meeting scaling on the heater causes heat transfer coefficient to reduce, and causes the heating properties decay.
Other immediate heating type water dispenser of Chu Xianing in recent years, leaving water temperature is stable inadequately, performance is descended the degradation problem in time but all exist.Also have some instant heatings need adopt complicated Electronic Control original paper, complex structure, reliability can not get ensureing, and production cost is higher.
Summary of the invention
In order to overcome existing instant-heating water drinking machine in suitable voltage range and the existing deficiency of aspect of performance, and at utmost simplify the internal structure of an organization to reduce cost, the utility model provides a kind of immediate heating type energy-saving drinking machine, the variation of voltage in this drinking-water functional adaptation electrical network, stable the providing of energy meets the high temperature drinking water of temperature requirement, and the decay of performance also can not take place in stable performance along with the increase of service life.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of immediate heating type energy-saving drinking machine, comprise housing, be installed in cold rinse bank and the smart seat that is arranged in cold rinse bank in the housing top, the heating tank that is communicated with cold rinse bank by water inlet pipe, stacked switch, the cold drinking liquid outlet that is connected with cold rinse bank is with the tank connected hot drink of heating water out and hot drink taps; The electrical heating core body is arranged in the heating tank, and by the leaving water temperature control valve that bimetal leaf and temperature control valve spool are formed, an end of bimetal leaf is fixed on the heating tank tank body, and the other end is connected on the temperature control valve spool; Thereby temperature control valve spool and bimetal leaf are controlled out water speed jointly and are guaranteed leaving water temperature; The electrical heating core body links to each other with stacked switch by lead; Described heating tank top has steam discharge pipe to lead to cold rinse bank inside.
Operation principle is: in the time of hot drink water switch opens on the water dispenser panel, connect the power supply of heating core body, the drinking water in the heating tank is heated in the process of boiling water, and bimetal leaf is heated and curves inwardly, draw back the temperature control valve spool, the high temperature drinking water flows out with water out from hot drink.Only otherwise open the hot drink taps, heat the power supply of core body and can not connect again, the drinking water in the heating tank is not then heated repeatedly.Waste gas in the heating process in the heating tank is discharged by steam discharge pipe, and this steam discharge pipe possesses the function that prevents that the heating tank internal pressure is too high simultaneously, prevents from use to flow out the high temperature drinking water and becomes spurting.
When line voltage reduces, the power of heating core body decreases, the temperature of the water in the heating tank reduces thereupon, reducing of bimetallic sector-meeting Yin Wendu and upholding like this, thereby promote temperature control valve and reduce the water outlet space, thereby reduce the flow of water outlet, reach the balance of the water and the heating power of outflow, strict guarantee the temperature standard of water outlet.Because bimetal leaf belongs to movable part in the use, the incrustation scale that can not bond, temperature control valve can guarantee reliable control performance, can guarantee the not decay in time of water dispenser performance.
The beneficial effects of the utility model are: simple in structure, production cost is low, and is stable and reliable for performance.Qualified high temperature drinking water can be provided, and the water dispenser performance is not subjected to the influence of line voltage.Instant heating is promptly drunk, and has good energy-saving effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of overall structure schematic diagram of immediate heating type energy-saving drinking machine.
Fig. 2 is temperature control valve and the stacked switch schematic diagram under the holding state.
Fig. 3 is to use temperature control valve and the stacked switch schematic diagram under the state.
Among the figure: 1, smart seat, 2, steam discharge pipe, 3, the temperature adjustment screw, 4, bimetal leaf, 5, the temperature control valve spool, 6, stacked switch, 7, hot drink taps, 8, the hot drink water out, 9, lead, 10, cold rinse bank, 11, water inlet pipe, 12, heating tank, 13, electrical heating core body, 14, the water dispenser shell, 15, the switch spool, 16, power switch, 41, copper sheet, 42, aluminium flake.
The specific embodiment
With reference to Fig. 1, the immediate heating type energy-saving drinking machine comprises housing 14, cold rinse bank 10, smart seat 1, heating tank 12 and stacked switch 6.Electrical heating core body 13, bimetal leaf 4 and temperature control valve spool 5 are arranged in the described heating tank 12, and electrical heating core body 13 links to each other with stacked switch 6 by lead 9; Described heating tank 12 links to each other with cold rinse bank 10 by water inlet pipe 11, and described heating tank 12 tops have steam discharge pipe 2 to lead to cold rinse bank 10 inside, is used for discharging the exhaust steam of heating tank 12 and prevents hypertonia in the heating tank 12; Hot drink taps 7 and hot drink water out 8 are arranged on the described housing 14; Described stacked switch 6 is arranged on heating tank 12 and hot drink is used between the water out 8.One end of described bimetal leaf 4 is fixed on heating tank 12 tank bodies with temperature adjustment screw 3.
As shown in Figures 2 and 3, described stacked switch 6 by hot drink with taps 7, with hot drink with the switch spool 15 that taps 7 links to each other, power switch 16 compositions that the drinking water switch 7 that is heated is controlled.Power switch 16 is positioned at hot drink below taps 7 in the present embodiment, and power switch 16 is switched on when hot drink moves with taps 7.Bimetal leaf 4 is made up of the thermal coefficient of expansion that fits together different copper sheet 41 and aluminium flake 42.
As shown in Figure 2, switch spool 15 and temperature control valve spool 5 are closed under the holding state, and power switch 16 disconnects, and water dispenser is in holding state, not water outlet, not power consumption.
As shown in Figure 3, under the user mode, hot drink moves to left under people's external force effect with taps 7, directly pull switch spool 15 is opened, connect power switch 16 simultaneously, electrical heating this moment core body 13 is energized, cold drinking liquid in the heating tank 12 is heated, the effect that copper sheet 41 in the bimetal leaf 4 and aluminium flake 42 are subjected to drinking water expands, and the thermal coefficient of expansion of copper is greater than the thermal coefficient of expansion of aluminium, so the bimetallic sector-meeting is to the bent contraction of aluminium flake lateral bending, pulling temperature control valve 5 is to left movement, when reaching 95 degrees centigrade, temperature control valve 5 is thoroughly drawn back, and the hot drink water flows out with water out 8 along direction shown in the arrow from hot drink.After finishing using, hot drink is upspring with taps 7, gets back to the holding state of Fig. 2.
Claims (4)
1. immediate heating type energy-saving drinking machine, comprise housing (14), be installed in the cold rinse bank (10) in housing (14) top and be arranged in the smart seat (1) of cold rinse bank, the heating tank (12) that is communicated with cold rinse bank (10) by water inlet pipe (11), stacked switch (6), the cold drinking liquid outlet that is connected with cold rinse bank is with the tank connected hot drink of heating water out (8) and hot drink taps (7); It is characterized in that: electrical heating core body (13) is arranged in the heating tank (12), the leaving water temperature control valve of forming by bimetal leaf (4) and temperature control valve spool (5), one end of bimetal leaf (4) is fixed on heating tank (12) tank body, and the other end is connected on the temperature control valve spool (5); Electrical heating core body (13) links to each other with stacked switch (6) by lead (9); Described heating tank (12) top has steam discharge pipe (2) to lead to cold rinse bank (10) inside.
2. immediate heating type energy-saving drinking machine according to claim 1 is characterized in that an end of described bimetal leaf (4) is fixed on heating tank (12) tank body with temperature adjustment screw (3).
3. immediate heating type energy-saving drinking machine according to claim 1, it is characterized in that described stacked switch (6) is by hot drink taps (7), with hot drink with the switch spool (15) that taps (7) links to each other, the power switch (16) of the drinking water switch (7) that is heated control is formed.
4. immediate heating type energy-saving drinking machine according to claim 1 is characterized in that described bimetal leaf (4) is made up of different copper sheet of the thermal coefficient of expansion that fits together (41) and aluminium flake (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200146931U CN202005631U (en) | 2011-01-15 | 2011-01-15 | Instant heating type energy-saving water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200146931U CN202005631U (en) | 2011-01-15 | 2011-01-15 | Instant heating type energy-saving water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202005631U true CN202005631U (en) | 2011-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200146931U Expired - Fee Related CN202005631U (en) | 2011-01-15 | 2011-01-15 | Instant heating type energy-saving water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202005631U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188517A (en) * | 2014-08-13 | 2014-12-10 | 蔡坚明 | Coffee machine |
| CN104248344A (en) * | 2013-06-27 | 2014-12-31 | 赵百华 | Water dispenser of water purifier directly connected with tap water pipe |
| CN105496204A (en) * | 2015-12-31 | 2016-04-20 | 石家庄国耀电子科技有限公司 | Drinking water device capable of providing different water temperatures |
| CN111820752A (en) * | 2019-04-19 | 2020-10-27 | 佛山市顺德区美的饮水机制造有限公司 | Water channel system of drinking water supply device, control method of water channel system and drinking water supply device |
-
2011
- 2011-01-15 CN CN2011200146931U patent/CN202005631U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104248344A (en) * | 2013-06-27 | 2014-12-31 | 赵百华 | Water dispenser of water purifier directly connected with tap water pipe |
| CN104188517A (en) * | 2014-08-13 | 2014-12-10 | 蔡坚明 | Coffee machine |
| CN104188517B (en) * | 2014-08-13 | 2017-04-26 | 蔡坚明 | Coffee machine |
| CN105496204A (en) * | 2015-12-31 | 2016-04-20 | 石家庄国耀电子科技有限公司 | Drinking water device capable of providing different water temperatures |
| CN105496204B (en) * | 2015-12-31 | 2018-08-21 | 石家庄国耀电子科技有限公司 | A kind of drinking device that different water temperatures are provided |
| CN111820752A (en) * | 2019-04-19 | 2020-10-27 | 佛山市顺德区美的饮水机制造有限公司 | Water channel system of drinking water supply device, control method of water channel system and drinking water supply device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20120115 |