CN200977072Y - Water drinking machine - Google Patents
Water drinking machine Download PDFInfo
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- CN200977072Y CN200977072Y CN 200620149565 CN200620149565U CN200977072Y CN 200977072 Y CN200977072 Y CN 200977072Y CN 200620149565 CN200620149565 CN 200620149565 CN 200620149565 U CN200620149565 U CN 200620149565U CN 200977072 Y CN200977072 Y CN 200977072Y
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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model discloses a drinking machine, with a machine body. Two water heating tanks are equipped on the upper part of the machine body, a cold boiled water tank, a hot boiled water tank and a cold water tank are equipped at the lower part of the water heating tank, electric heaters and temperature sensors are respectively equipped at the upper and lower parts of the two water heating tanks, solenoid valves are equipped at the upper and lower parts of the two water heating tanks to control water inlet and outlet, a breather pipe is equipped at the upper part of the water heating tank, the hot boiled water tank is connected with the water heating tank, water faucets are equipped at the upper parts of the cold boiled water tank, the hot boiled water tank and the cold water tank, the cold boiled water tank is connected with the water heating tank through a condensation tube in the cold water tank, and the cold water tank, the water heating tank are connected with the whole water inlet pipe. The special structure of the utility model and the water heating mechanism make cold water completely separated from boil water, strictly ensuring that the boiled water which a user gets is boiled for only one time.
Description
Technical field
The utility model relates to a kind of water dispenser.
Background technology
Water dispenser is a kind of in order to the new type drinking water electrical equipment to water heating or refrigeration, has pollution-free, drinking water hygiene and characteristics such as attractive and durable.The kind of water dispenser is a lot, and standard is different, can be divided into warm type water dispenser, cold and hot water drinking machine and cold and hot temperature three warm type water dispensers by leaving water temperature; Can be divided into semiconductor refrigerating (electronic cooling) and compression-type refrigeration water dispenser by refrigeration modes; Can be divided into desk-top water dispenser and vertical water dispenser etc. by profile.
Warm and hot drinking device wherein is a kind of water dispenser that normal-temperature water and hot water are provided, and normal-temperature water is directly flowed down through the normal-temperature water tap by water tank and provides, and hot water is then heated after the hot water tap provides by the heat jar, and the hot water temperature is 85～95 ℃.Desk-top warm and hot drinking device mainly is made of parts such as casing, normal-temperature water tap, hot water tap, drip tray and heaters.The structure of desk-top warm and hot drinking device heater block mainly is made up of heat jar, electrothermal tube, insulation cladding, temperature controller and water inlet pipe etc.Heat jar is generally made by thin stainless steel, in adorn stainless steel electrothermal tube about horizontal 500W, hot tank wall is equipped with and automatically resets and temperature controller with manual reset.The heater block of water dispenser generally is installed on its left base plate.
At present, most water dispensers all are to adopt cold water, hot water Hybrid Heating, and it is boiled repeatedly, the water that burns like this is very disadvantageous to the health of human body, increases sharply because boil the involatile substance (as harmful components such as calcium, magnesium, arsenic and nitrite) and the content of trichloroacetic acid that can make in the water repeatedly, drinks this water for a long time, not only can disturb people's gastrointestinal function, but also can cause people's body anoxic, and the severe patient convulsions of can going into a coma, in addition dead.Particularly when water dispenser with running water during as the water source, this problem is more outstanding, though a variety of purifiers and filter are arranged on the market, price does not wait to thousands of units from tens of units yet, but most of prices are lower than the filter of hundreds of units all only adopts physical filtering, can not address the above problem effectively.
Secondly, most of water dispensers on the market all are to boil repeatedly, be incubated, and continue heating, have wasted a large amount of electric energy virtually.
In addition, most of water dispensers on the market can only provide about more than 85 ℃ boiling water or without the cold water that heated, and can not provide the boiling water of a certain specified temp immediately by user's needs.
Summary of the invention
The purpose of this utility model is in order to address the above problem, and provides a kind of water of can avoiding by boiled repeatedly, avoids the long-time insulation that continues, and can supply the water dispenser of assigned temperature boiling water immediately.
Structure of the present utility model is: have a body, body upper is provided with two water tanks of heating up water, the heat up water bottom of water tank is provided with the cold water case, hot boiled water tank, cold water storage cistern, be provided with electric heater in two water tanks of heating up water, temperature sensor, the interior top and the bottom of the water tank of heating up water are provided with water level sensor, the top of two water tanks of heating up water is connected with water inlet manifold by magnetic valve, two water tank uppers of heating up water are provided with breather pipe, the bottom of two water tanks of heating up water is connected with the water inlet pipe of hot boiled water tank by magnetic valve respectively, the bottom of hot boiled water tank is connected with water inlet pipe, the top of hot boiled water tank is provided with tap, be provided with electric heater and temperature sensor in the hot boiled water tank, the bottom of cold water storage cistern is connected with water inlet manifold, top is provided with tap, be provided with condenser pipe in the cold water storage cistern, the two ends of this condenser pipe are connected with the water inlet pipe of hot boiled water tank and the water inlet pipe of cold water case bottom respectively, be provided with temperature sensor in the cold water case, the cold water upper box part is provided with tap, be provided with control circuit in the body based on the realization operating process of chip, have two timers in this control circuit, be used for two water tank heating timing of heating up water, in the utility model, this control circuit is existing control circuit, water inlet manifold and existing pure water drum or have purification, mineralising, the water drum from the beginning of magnetizing function is connected.
Operation principle of the present utility model is as follows:
If the water level sensor place is all anhydrous, the water tank of promptly heating up water is empty, then makes the closed electromagnetic valve of outlet pipe, and the magnetic valve of water inlet pipe is opened, and cold water will flow into the water tank of heating up water automatically;
If all there is water at the water level sensor place, the water tank of promptly heating up water is full, if the power supply of electric heater is a dissengaged positions at this moment, then makes the closed electromagnetic valve of water inlet pipe, starts the electric heater in the water tank of heating up water;
If the temperature sensor of temperature sensor reaches a certain value and when tending towards stability (because atmospheric pressure to the influence of boiling point, this value may not be 100 ℃), start the timer of the water tank of heating up water;
Water tank timer (the t=t then if heat up water
1+ t
2), stop timing and zero clearing, cut off the power supply of electric heater simultaneously;
If this moment, the outlet pipe magnetic valve of another water tank of heating up water was in closed condition, then open the outlet pipe magnetic valve of this water tank of heating up water; Otherwise the outlet pipe magnetic valve of water tank is in opening if another is heated up water, and then the unlatching of the outlet pipe magnetic valve of this water tank of heating up water is postponed.
Special tectonic of the present utility model and water heating mechanism make the cold water in the machine thoroughly separate with boiling water, and the boiling water of can the strict guarantee user receiving only seethed with excitement once.
In order to realize that two water tanks of heating up water alternately heat up water, improve instant water application efficiency, two outlet pipe magnetic valve can not be opened simultaneously, in addition, excessive for preventing power, two electric heaters should be avoided working simultaneously, and more than action and process are realized by control circuit control.
Hot boiled water tank is used for realizing being incubated to boiling water; Two water tanks of heating up water, the interior temperature sensors of hot boiled water tank can be realized the function of overtemperature prote.When water dispenser breaks down when the dry combustion method situation occurring, the temperature of stainless steel water tank can raise rapidly and produce high heat, and this moment, temperature sensor can notify control circuit to cut off the complete machine power supply.In addition, certain distance is arranged at hot boiling water tap place's head water level and hot boiled water tank bottom, can prevent water tank lacks water and dry combustion method.
In addition, the outer wall of two water tanks of heating up water, hot boiled water tank carries out foam-in-place with polyurethane material when producing fills, and processing can make between insulation material section and the water tank very close to each otherly like this, reduces air and flows with the raising heat insulation effect, thereby realized energy-conservation.
The holding temperature of hot boiled water tank can be set (holding temperature be provided with the boiling point that the upper limit should be lower than water) by panel, water dispenser is by the feedback constantly of temperature sensor, control the heater circuit of hot boiled water tank by control circuit, the power of adjusting electric heater is constantly realized the insulation that quantizes.In addition, water dispenser has regularly heat insulation function, is also realized by control circuit, temperature sensor and electric heater.So-called regularly insulation is meant that water dispenser can only be incubated according to setting in advance of user in intraday a plurality of set periods, and the holding temperature of day part also can manually preestablish.The user can realize the insulation of day part in a day by input insulation parameter on the panel of water dispenser.For example: 06:30-07:30,90 ℃; 08:00-10:00,75 ℃; 13:30-14:00, if the user thinks current keeping warm mode of Iterim Change and insulation parameter, also can realize by the operation push-button on the water dispenser panel by 50 ℃ etc.Control circuit is built-in with random access memory, can store the thermal-insulating scheme that many cover users set in advance, and transfers to make things convenient for the user.Regularly heat insulation function has been saved electric energy to a great extent.
The cold water case is used for storing cooled boiling water, and by temperature sensor and the control circuit of establishing in cold water case and the hot boiled water tank, water dispenser can help the user immediately to obtain its temperature required boiling water.When the keeping warm mode of water dispenser is in unlatching, if the boiling water temperature that the user thinks to obtain is between holding temperature and cold water case water temperature at once, then can on the water dispenser panel, import the water temperature of required boiling water, after control circuit carries out simple process with above-mentioned three temperature datas, can on panel, demonstrate the roughly allotment ratio of required cold water and hot boiling water.
Cold water storage cistern has the cooling boiling water concurrently and stores the function of cold water, because the water source is pure water or the running water that purified, so cold water also can be taken as drinking water in certain meaning two.
Because special tectonic of the present utility model and water heating mechanism, cold water in the machine thoroughly separates with boiling water, and the water tank of heating up water is only once boiled with cold water, the boiling time of water is three minutes, so the boiling water that the user receives from cold water tap and hot boiling water tap is the healthy water that meets sanitary standard.
Heat-insulation system of the present utility model has regularly heat insulation function, can avoid water dispenser long-time continuous insulation when unmanned use the, heating and causes energy waste;
The tank outer wall of establishing electric heater in the utility model carries out foam-in-place with polyurethane material when producing fills, and has improved heat insulation effect, thereby has realized energy-conservation.
Owing to be provided with control circuit and be contained in cold water case, hot boiled water tank temperature inside sensor in the utility model, calculate by the water temperature proportioning of control circuit, water dispenser can satisfy the needs of different people to the different temperatures boiling water at one time;
Timing heat insulation function of the present utility model is supported the holding temperature of default intraday a plurality of insulation periods of user and day part, the user also can manually change the current keeping warm mode and the insulation parameter of water dispenser temporarily, and this has also embodied the intelligent of water dispenser to a certain extent;
Inside of the present utility model has two same devices of heating up water to take turns to operate, and the water tank of heating up water only just can heat under the condition of full water, and the ability that makes water dispenser supply boiling water immediately improves greatly, the dry combustion method of the water tank of can avoiding in addition heating up water;
Water tank and the hot boiled water tank of heating up water of the present utility model has the function of overtemperature prote, provides safety guarantee for avoiding water dispenser to hinder for some reason dry combustion method occurring.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the employed circuit diagram of the utility model embodiment.
The specific embodiment
See also Fig. 1, shown in Figure 2, structure of the present utility model is: have a body, body upper is provided with two water tanks 1 of heating up water, 2, the water tank 1 of heating up water, 2 bottom is provided with cold water case 3, hot boiled water tank 4, cold water storage cistern 5, two water tanks 1 of heating up water, be respectively equipped with electric heater 20 in 2,21 and temperature sensor 16,17, two water tanks 1 of heating up water, top and the bottom in 2 are provided with water level sensor 10 respectively, 11 and water level sensor 12,13, two water tanks 1 of heating up water, 2 top is respectively by magnetic valve 6,7 are connected with water inlet manifold 25, two water tanks 1 of heating up water, 2 tops are provided with breather pipe 24, two water tanks 1 of heating up water, 2 bottom is respectively by magnetic valve 7,9 are connected with the water inlet pipe 30 of hot boiled water tank 4, the bottom of hot boiled water tank 4 is connected with water inlet pipe 30, the top of hot boiled water tank 4 is provided with tap 28, be provided with electric heater 22 and temperature sensor 19 in the hot boiled water tank 4, the bottom of cold water storage cistern 5 is connected with water inlet manifold 25, top is provided with tap 29, be provided with condenser pipe 26 in the cold water storage cistern 5, the two ends of this condenser pipe 26 are connected with the water inlet pipe 30 of hot boiled water tank 4 and the water inlet pipe 31 of cold water case 3 bottoms respectively, be provided with temperature sensor 18 in the cold water case 3, the top of cold water case 3 is provided with tap 27, be provided with control circuit in the body based on the realization operating process of AT89C51 chip, as shown in Figure 2, have two timers in this control circuit, be used for two water tank heating timing of heating up water, in the utility model, this control circuit is existing control circuit, and water inlet manifold 25 is with existing pure water drum or have purification, mineralising, the water drum from the beginning of magnetizing function is connected.
The operation principle of the utility model embodiment is as follows:
If water level sensor 10 and water level sensor 11 places are all anhydrous, the water tank 1 of promptly heating up water is empty, then makes magnetic valve 7 close, and magnetic valve 6 is opened, and cold water will flow into the water tank 1 of heating up water automatically;
If all there is water at water level sensor 10 and water level sensor 11 places, the water tank 1 of promptly heating up water is full, if the power supply of electric heater 21 is a dissengaged positions at this moment, then makes magnetic valve 6 close, and starts the electric heater 20 in the water tank 1 of heating up water;
If the temperature sensor of temperature sensor 16 reaches a certain value and when tending towards stability (because atmospheric pressure to the influence of boiling point, this value may not be 100 ℃), start timer;
If timer is (t=t then
1+ t
2), stop timing and zero clearing, cut off the power supply of electric heater 20 simultaneously;
If this moment, magnetic valve 9 was in closed condition, then opens solenoid valve 7; Otherwise if magnetic valve 9 is in opening, then the unlatching of magnetic valve 7 is postponed.
The operation principle of water tank 2 of heating up water is identical with the water tank 1 of heating up water:
If water level sensor 12 and water level sensor 13 places are all anhydrous, the water tank 2 of promptly heating up water is empty, then makes magnetic valve 9 close, and magnetic valve 8 is opened, and cold water will flow into the water tank 2 of heating up water automatically;
If all there is water at water level sensor 12 and water level sensor 13 places, the water tank 2 of promptly heating up water is full, if the power supply of electric heater 20 is a dissengaged positions at this moment, then makes magnetic valve 8 close, and starts the electric heater 21 in the water tank 2 of heating up water;
If the temperature sensor of temperature sensor 17 reaches a certain value and when tending towards stability, start timer;
If timer is (t=t then
1+ t
2), stop timing and zero clearing, cut off the power supply of electric heater 21 simultaneously;
If this moment, magnetic valve 7 was in closed condition, then opens solenoid valve 9; Otherwise if magnetic valve 7 is in opening, then the unlatching of magnetic valve 9 is postponed.
Special tectonic of the present utility model and water heating mechanism make the cold water in the machine thoroughly separate with boiling water, and the boiling water of can the strict guarantee user receiving only seethed with excitement once.
Alternately heat up water with the water tank 2 of heating up water for the water tank 1 of realizing heating up water, improve instant water application efficiency, magnetic valve 7 and magnetic valve 9 can not be opened simultaneously, in addition, excessive for preventing power, electric heater 20 and electric heater 21 should be avoided working simultaneously, and more than action is realized by control circuit control.
The holding temperature of hot boiled water tank 4 can be set by panel, holding temperature the boiling point that the upper limit should be lower than water is set, water dispenser is by the feedback constantly of temperature sensor 19, control the heater circuit of hot boiled water tank 4 by control circuit, the power of adjusting electric heater 22 is constantly realized the insulation that quantizes.In addition, water dispenser has regularly heat insulation function, is also realized by control circuit 23, temperature sensor 19 and heater 22.So-called regularly insulation is meant that water dispenser can only be incubated according to setting in advance of user in intraday a plurality of set periods, and the holding temperature of day part also can manually preestablish.The user can realize the insulation of day part in a day by input insulation parameter on the panel of water dispenser.For example: 06:30-07:30,90 ℃; 08:00-10:00,75 ℃; 13:30-14:00, if the user thinks current keeping warm mode of Iterim Change and insulation parameter, also can realize by the operation push-button on the water dispenser panel by 50 ℃ etc.Control circuit is built-in with random access memory, can store the thermal-insulating scheme that many cover users set in advance, and transfers to make things convenient for the user.Regularly heat insulation function has been saved electric energy to a great extent.
By temperature sensor 18,19 and the control circuit of establishing in cold water case 3 and the hot boiled water tank 4 23, water dispenser can help the user immediately to obtain its temperature required boiling water.When the keeping warm mode of water dispenser is in unlatching, if the boiling water temperature that the user thinks to obtain is between holding temperature and cold water case water temperature at once, then can on the water dispenser panel, import the water temperature of required boiling water, after control circuit carries out simple process with above-mentioned three temperature datas, can on panel, demonstrate the roughly allotment ratio of required cold water and hot boiling water.
Claims (1)
1, a kind of water dispenser, has a body, it is characterized in that: body upper is provided with two water tanks of heating up water, the heat up water bottom of water tank is provided with the cold water case, hot boiled water tank, cold water storage cistern, be provided with electric heater in two water tanks of heating up water, temperature sensor, the interior top and the bottom of the water tank of heating up water are provided with water level sensor, the top of two water tanks of heating up water is connected with water inlet manifold by magnetic valve, two water tank uppers of heating up water are provided with breather pipe, the bottom of two water tanks of heating up water is connected with the water inlet pipe of hot boiled water tank by magnetic valve respectively, the bottom of hot boiled water tank is connected with water inlet pipe, the top of hot boiled water tank is provided with tap, be provided with electric heater and temperature sensor in the hot boiled water tank, the bottom of cold water storage cistern is connected with water inlet manifold, top is provided with tap, be provided with condenser pipe in the cold water storage cistern, the two ends of this condenser pipe are connected with the water inlet pipe of hot boiled water tank and the water inlet pipe of cold water case bottom respectively, be provided with temperature sensor in the cold water case, the top of cold water case is provided with tap, water inlet manifold and existing pure water drum or have purification, mineralising, the water drum from the beginning of magnetizing function is connected, and is provided with the control circuit based on the realization operating process of chip in the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620149565 CN200977072Y (en) | 2006-12-15 | 2006-12-15 | Water drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620149565 CN200977072Y (en) | 2006-12-15 | 2006-12-15 | Water drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200977072Y true CN200977072Y (en) | 2007-11-21 |
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ID=38977455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620149565 Expired - Fee Related CN200977072Y (en) | 2006-12-15 | 2006-12-15 | Water drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200977072Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090844A (en) * | 2010-12-20 | 2011-06-15 | 南皮县立德电气有限责任公司 | Intelligent drinking water boiling device |
| CN102973152A (en) * | 2012-12-12 | 2013-03-20 | 中国计量学院 | Health water dispenser capable of supplying drinking water in different temperatures |
| CN103919464A (en) * | 2014-04-18 | 2014-07-16 | 甘瑞群 | Cold, warm and hot pure boiled water variable frequency water dispenser |
| CN104792014A (en) * | 2014-01-20 | 2015-07-22 | 陕西大明机械制造有限公司 | Stepper healthy electric-heating active water boiler |
| CN105877500A (en) * | 2016-01-29 | 2016-08-24 | 归绍文 | Energy-saving healthy water dispenser |
| CN106264117A (en) * | 2015-05-12 | 2017-01-04 | 广东美的生活电器制造有限公司 | Electric hot water bottle device |
| CN106288413A (en) * | 2015-06-03 | 2017-01-04 | 济南九创装饰工程有限公司 | Electric drinking water heater |
| CN107270528A (en) * | 2017-08-04 | 2017-10-20 | 成都歆雅春风科技有限公司 | Constant temperature water boiler and constant temperature boiling system |
| CN107669121A (en) * | 2017-11-19 | 2018-02-09 | 四川久远新方向智能科技有限公司 | High-precision intelligent water dispenser |
| CN107928413A (en) * | 2017-12-09 | 2018-04-20 | 海宁三易科技有限公司 | A kind of anti-reheating water dispenser |
| CN108606640A (en) * | 2018-04-10 | 2018-10-02 | 常州剑湖金城车辆设备有限公司 | A kind of water dispenser |
| CN112754281A (en) * | 2021-03-06 | 2021-05-07 | 南京音图诗数码科技有限公司 | Thermos that can heat up water automatically |
-
2006
- 2006-12-15 CN CN 200620149565 patent/CN200977072Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090844A (en) * | 2010-12-20 | 2011-06-15 | 南皮县立德电气有限责任公司 | Intelligent drinking water boiling device |
| CN102090844B (en) * | 2010-12-20 | 2012-10-31 | 南皮县立德电气有限责任公司 | Intelligent drinking water boiling device |
| CN102973152A (en) * | 2012-12-12 | 2013-03-20 | 中国计量学院 | Health water dispenser capable of supplying drinking water in different temperatures |
| CN104792014A (en) * | 2014-01-20 | 2015-07-22 | 陕西大明机械制造有限公司 | Stepper healthy electric-heating active water boiler |
| CN104792014B (en) * | 2014-01-20 | 2017-07-18 | 陕西大明机械制造有限公司 | The active boiler of step-by-step movement health electric heating |
| CN103919464A (en) * | 2014-04-18 | 2014-07-16 | 甘瑞群 | Cold, warm and hot pure boiled water variable frequency water dispenser |
| CN106264117A (en) * | 2015-05-12 | 2017-01-04 | 广东美的生活电器制造有限公司 | Electric hot water bottle device |
| CN106288413A (en) * | 2015-06-03 | 2017-01-04 | 济南九创装饰工程有限公司 | Electric drinking water heater |
| CN105877500A (en) * | 2016-01-29 | 2016-08-24 | 归绍文 | Energy-saving healthy water dispenser |
| CN107270528A (en) * | 2017-08-04 | 2017-10-20 | 成都歆雅春风科技有限公司 | Constant temperature water boiler and constant temperature boiling system |
| CN107669121A (en) * | 2017-11-19 | 2018-02-09 | 四川久远新方向智能科技有限公司 | High-precision intelligent water dispenser |
| CN107928413A (en) * | 2017-12-09 | 2018-04-20 | 海宁三易科技有限公司 | A kind of anti-reheating water dispenser |
| CN108606640A (en) * | 2018-04-10 | 2018-10-02 | 常州剑湖金城车辆设备有限公司 | A kind of water dispenser |
| CN112754281A (en) * | 2021-03-06 | 2021-05-07 | 南京音图诗数码科技有限公司 | Thermos that can heat up water automatically |
| CN112754281B (en) * | 2021-03-06 | 2022-05-31 | 南京庚鼠科技有限公司 | Thermos that can heat up water automatically |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |