CN2906458Y - Control device of heating liner pipe free direct-drinking machine with quick heating device - Google Patents
Control device of heating liner pipe free direct-drinking machine with quick heating device Download PDFInfo
- Publication number
- CN2906458Y CN2906458Y CN 200620104242 CN200620104242U CN2906458Y CN 2906458 Y CN2906458 Y CN 2906458Y CN 200620104242 CN200620104242 CN 200620104242 CN 200620104242 U CN200620104242 U CN 200620104242U CN 2906458 Y CN2906458 Y CN 2906458Y
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- water
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- solenoid valve
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Abstract
The utility model discloses a control device for fast heating direct drinking machine without hot bladder, which comprises a water purifying unit, a refrigeration unit, a heating unit, a main control unit, a display unit, a key controlled unit and a control mechanism; the heating unit comprises an electromagnetic heating device, a movable iron thermos cup. The utility model is characterized in that the control mechanism comprises a general water inflow solenoid valve, a normal temperature water flowmeter, an ice water flowmeter, an ice water outlet solenoid valve, a normal temperature water outlet solenoid valve, a temperature sensor, and a superheat temperature fuse; the key controlled unit comprises a water flow set key, a temperature set key, a heating time set key, a power selection key, a hot water key, a normal temperature water key and an ice water key. The utility model has the following advantages that the utility model can truly display the service condition of the filtering element, resolve problems in system, such as water leakage, secondary pollution, automatic water outlet, and long time boiling water and energy consumption, the thermal efficiency can reach 95% or above, release automatic sound and light alarming when the heating is terminated and the filtering element is no longer fit for use.
Description
Technical field
The utility model relates to the control device that a kind of pipeline is directly drunk machine, and specifically a kind of no hot bile duct line that has nonstorage calorifier is directly drunk the control device of machine.
Background technology
At present, known conventional line is directly drunk the machine control device and is made up of water purification unit, refrigeration unit, heating unit, display unit and keying unit.The water purification unit is to make water pass through filter core under certain pressure by magnetic valve or booster pump; Refrigeration unit is the water that filter core is purified, and makes water reach predetermined temperature (being provided with temperature sensor) by compressor cooling or semiconductor refrigerating; Heating unit is by hot courage (jar), places the electric heating tube (built-in) in the hot courage (jar), and the electric heating tube (external) that places hot courage (jar) bottom and temperature controller composition are also arranged.After the water flowing energising,, make normal-temperature water reach the drinking water temperature of predetermined (controlling the upper and lower limit temperature) by temperature controller as being immersed in the electric heating tube in the water or placing the electric heating tube of hot courage (jar) bottom.For preventing anhydrous dry combustion method, this unit also is provided with temperature controller with manual reset; Display unit then shows water purification, refrigeration, heated state; The keying unit then is the various functions that input will reach.More than each unit all coordinate to finish by main control circuit.Because pipeline is directly drunk the intrinsic frame for movement of machine and is used the insecurity of electrical heating element, the heat steam that produces when being difficult to avoid heating enters the refrigeration unit water source, make refrigerating speed slow, consumed energy is big, and whole pipeline directly the drink machine exist the potential safety hazard of leaking.Usually be to estimate with the working time of filter core the service life of filter core, and the actual operating position of filter core that display unit shows is not a science very.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, provide a kind of no hot bile duct line that has nonstorage calorifier directly to drink the control device of machine, objectively can not only be informed the user service life of filter core, and can realize pipeline directly the drink machine leak and problem of energy saving not.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
A kind of no hot bile duct line that has nonstorage calorifier is directly drunk the control device of machine, comprise water purification unit, refrigeration unit, heating unit, main control unit, display unit, keying unit and controlling organization, described main control unit connects and control heating unit, display unit, keying unit and controlling organization, described heating unit comprises electromagnetic heater, transportable irony thermal insulation cup, the irony thermal insulation cup places on the electromagnetic heater, and electromagnetic heater is fixed on pipeline and directly drinks on the housing of machine; It is characterized in that: described controlling organization comprises that total entering water electromagnetic valve, normal-temperature water flowmeter, frozen water flowmeter, frozen water go out water solenoid valve, normal-temperature water goes out water solenoid valve, temperature sensor, overtemperature fuse; Described keying unit comprises water yield setting key, temperature setting key, heat time heating time setting key, power selection key, hot water key, normal-temperature water key, frozen water key; Described total entering water electromagnetic valve is located at before the elementary filter core of described water purification unit, and the water purification unit is connected by water-supply-pipe with the output of total entering water electromagnetic valve; The normal-temperature water flowmeter is located at after the final stage filter core of water purification unit and before normal-temperature water went out water solenoid valve, the normal-temperature water flowmeter went out water solenoid valve with water purification unit and normal-temperature water and is connected by water-supply-pipe; Described refrigeration unit is located at after the final stage filter core of water purification unit; The final stage filter core of described refrigeration unit input, normal-temperature water flowmeter input and water purification unit connects by the water-supply-pipe threeway; Described frozen water flowmeter is located at after the refrigeration unit, and before frozen water went out water solenoid valve, the frozen water flowmeter went out water solenoid valve with refrigeration unit and frozen water and is connected by water-supply-pipe; The output that described normal-temperature water goes out water solenoid valve goes out the water solenoid valve output with frozen water and delivery port is connected by the water-supply-pipe threeway; Described refrigeration unit output goes out the water solenoid valve input with frozen water and is connected by water-supply-pipe; Described temperature sensor and overtemperature fuse place in the electromagnetic heater.
Because the utility model has been taked above-mentioned technical measures, it compared with prior art has following advantage:
1, owing to used the flow of flowmeter metering water, can react the operating position of filter core truly;
When 2, machine was stopped using, total entering water electromagnetic valve was closed, and makes machine not be with pressure, has solved the problem that system leaks;
3, whole system is not established storage tank, has solved the secondary pollution problem;
4, solve automatic ration and gone out water problems;
If 5 do not have signal sensed from flux and cup tool detection signal, electromagnetic heater does not start, otherwise starts, and heats automatically, has solved the problem of thousand boiling water and energy consumption really;
6, owing to having used electromagnetism mode of heating, its thermal efficiency can reach more than 95%, more energy-conservation;
7, heating stops and the automatic acousto-optic prompting of filter element life termination back.
Description of drawings
Fig. 1 is mechanism's connection diagram of the utility model embodiment;
Fig. 2 is the electric control theory schematic diagram of the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
See figures.1.and.2, the utility model comprises water purification unit 18, refrigeration unit 17, heating unit, main control unit 20, display unit 22, keying unit 21 and controlling organization.Main control unit 20 connects and controls each building block of heating unit, display unit 22, keying unit 21 and controlling organization.Electric control system 19 among Fig. 1 comprises main control unit 20, display unit 22 and keying unit 21.Controlling organization comprises that total entering water electromagnetic valve 1, normal-temperature water flowmeter 2, frozen water flowmeter 3, frozen water go out water solenoid valve 4, normal-temperature water goes out water solenoid valve 5, temperature sensor 8, overtemperature fuse 9; Keying unit 21 comprises water yield setting key 10, temperature setting key 11, heat time heating time setting key 12, power selection key 13, hot water key 14, normal-temperature water key 15, frozen water key 16; Heating unit comprises electromagnetic heater 7, transportable irony thermal insulation cup 6, and irony thermal insulation cup 6 places on the electromagnetic heater 7, and electromagnetic heater 7 is fixed on pipeline and directly drinks on the housing of machine; Total entering water electromagnetic valve 1 is located at before the elementary filter core of described water purification unit, and the water purification unit is connected by water-supply-pipe with the output of total entering water electromagnetic valve 1; Normal-temperature water flowmeter 2 is located at after the final stage filter core of water purification unit 18 and before normal-temperature water goes out water solenoid valve 5, and normal-temperature water flowmeter 2 and water purification unit 18 and normal-temperature water go out water solenoid valve 5 and be connected by water-supply-pipe; Refrigeration unit 17 is located at after the final stage filter core of water purification unit 18; The final stage filter core of refrigeration unit 17 inputs, normal-temperature water flowmeter 2 inputs and water purification unit 18 connects by the water-supply-pipe threeway; Frozen water flowmeter 3 is located at after the refrigeration unit 17, and before frozen water goes out water solenoid valve 4, and frozen water flowmeter 3 and refrigeration unit 17 and frozen water go out water solenoid valve 4 and be connected by water-supply-pipe; The output that normal-temperature water goes out water solenoid valve 5 goes out water solenoid valve 4 outputs with frozen water and delivery port is connected by the water-supply-pipe threeway; Refrigeration unit 17 outputs go out water solenoid valve 4 inputs with frozen water and are connected by water-supply-pipe; Temperature sensor 8 and overtemperature fuse 9 place in the electromagnetic heater 7.Main control unit 20 can be selected the MC68HC908JL3 control chip of Motorola Inc. for use.Perhaps select SPMC65P2404 of Ling Yang company or SPMC65P2408 control chip for use.Display unit adopts vacuum fluorescent display screen (VFD), has the brightness height, the characteristics of clear display.
Water outlet metering: since irony thermal insulation cup 6 can not perspectivity, so adopt the automatic ration priming apparatus.
Press hot water key 14, total entering water electromagnetic valve 1 and normal-temperature water go out water solenoid valve 5 and open simultaneously.When water is arranged, normal-temperature water flowmeter 2 metering discharges, reach set the water yield after, device is closed total entering water electromagnetic valve 1 and normal-temperature water goes out water solenoid valve 5, normal-temperature water flowmeter 2 shuts down.
By normal-temperature water key 15, total entering water electromagnetic valve 1 and normal-temperature water go out water solenoid valve 5 and open simultaneously.When water is arranged, normal-temperature water flowmeter 2 metering discharges, reach set the water yield after, device is closed total entering water electromagnetic valve 1 and normal-temperature water goes out water solenoid valve 5, normal-temperature water flowmeter 2 shuts down.
Press frozen water key 16, total entering water electromagnetic valve 1 and frozen water go out water solenoid valve 4 and open simultaneously.When water is arranged, frozen water flowmeter 3 metering discharges, reach set the water yield after, device is closed total entering water electromagnetic valve 1 and frozen water goes out water solenoid valve 4, frozen water flowmeter 3 shuts down.
Meanwhile, display unit 22 adds up to show.
Total entering water electromagnetic valve 1 and normal-temperature water go out that water solenoid valve 5 move simultaneously or total entering water electromagnetic valve 1 and frozen water go out water solenoid valve 4 and move simultaneously, can make security of system, the minimizing drainage.
Hot water control: when there is water in system, earlier irony thermal insulation cup 6 is placed on the electromagnetic heater 7,, press hot water key 14 by behind the water yield setting key 10 (the selection water yield), normal-temperature water flowmeter 2 rotates, total entering water electromagnetic valve 1 and normal-temperature water go out water solenoid valve 5 opens, and electromagnetic heater 7 heats at once, after being heated to setting-up time or design temperature, be after temperature sensor 8 detects design temperature, device is closed electromagnetic heater 7, stops heating, can take hot water.For a certain reason, when making temperature in the electromagnetic heater 7 too high, overtemperature fuse 9 will disconnect immediately.Whole heating process is detected by the cup tool and flow detection is monitored simultaneously, otherwise can not heat.When anhydrous, normal-temperature water flowmeter 2 does not rotate, and electromagnetic heater 7 does not heat (preventing dry combustion method).
Normal-temperature water control: when there is water in system, earlier irony thermal insulation cup 6 is placed on the electromagnetic heater 7, by behind the water yield setting key 10 (the selection water yield), by normal-temperature water key 15, normal-temperature water flowmeter 2 rotates, and total entering water electromagnetic valve 1 and normal-temperature water go out water solenoid valve 5 opens, and can take normal-temperature water 24.Whole exiting water process is by 2 monitoring of normal-temperature water flowmeter, and when anhydrous, normal-temperature water flowmeter 2 does not rotate;
Frozen water control: when there is water in system, earlier irony thermal insulation cup 6 is placed on the electromagnetic heater 7, by behind the water yield setting key 10 (the selection water yield), press frozen water key 16, frozen water flowmeter 3 rotates, and total entering water electromagnetic valve 1 and frozen water go out water solenoid valve 4 to be opened, and can take frozen water 25.Whole exiting water process is by 3 monitoring of frozen water flowmeter, and when anhydrous, frozen water flowmeter 3 does not rotate;
Presentation Function: working condition and setting situation to pipeline is directly drunk machine show in real time.
Specific function: have low baking temperature heating timing function, be used for making coffee, black tea etc.
Button:
Press temperature setting key 11, can be to the heating target design temperature;
By setting key 12 heat time heating time, can set heat time heating time to heating target;
By power selection key 13, can set heating power to heating target;
When the utility model uses, press water yield setting key 10 backs on the keying unit 21:
Press frozen water key 16, running water 23 is through main control unit 20 controls, go out water solenoid valve 4 or pipeline is directly drunk the machine delivery port by total entering water electromagnetic valve 1, water purification unit, refrigeration unit, frozen water flowmeter 3 and frozen water, be fed directly to 6 li of irony thermal insulation cups, promptly drinkable frozen water;
By normal-temperature water key 15, running water 23 is through main control unit 20 controls, go out water solenoid valve 5 or pipeline is directly drunk the machine delivery port by total entering water electromagnetic valve 1, water purification unit, normal-temperature water flowmeter 2 and normal-temperature water, be fed directly to 6 li of irony thermal insulation cups, the normal-temperature water that the irony thermal insulation cup is 6 li can be taken.
Press hot water key 14, running water 23 is through main control unit 20 controls, go out water solenoid valve 5 or pipeline is directly drunk the machine delivery port by total entering water electromagnetic valve 1, water purification unit, normal-temperature water flowmeter 2 and normal-temperature water, be fed directly to 6 li of irony thermal insulation cups, electromagnetic heater 7 in the heating unit is through main control unit 20 controls energising heating at once, electromagnetic heater 7 outages of the boiled back of water, the hot water that the irony thermal insulation cup is 6 li can be taken.
Heating unit adopts electromagnetic induction eddy current heating principle to realize the water in the irony thermal insulation cup 6 is heated.When the machine operate as normal, by rectification circuit the alternating voltage of 50Hz is become DC voltage, convert DC voltage to high frequency voltage that frequency is 20-40KHz through control circuit again, coil in the electromagnetic heater 7 will produce alternating magnetic field and cut variation repeatedly in irony thermal insulation cup 6 bottoms, make irony thermal insulation cup 6 bottoms produce cyclic currents (eddy current), and the short circuit fuel factor of utilizing the big electric current of small resistor produces heat 6 ends of irony thermal insulation cup generated heat rapidly, the drinking water of one-time heating design temperature (coffee, milk, boil tea).
Claims (1)
1, a kind of no hot bile duct line that has nonstorage calorifier is directly drunk the control device of machine, comprise water purification unit (18), refrigeration unit (17), heating unit, main control unit (20), display unit (22), keying unit (21) and controlling organization, described main control unit (20) connects and the control heating unit, display unit (22), keying unit (21) and controlling organization, described heating unit comprises electromagnetic heater (7), transportable irony thermal insulation cup (6), irony thermal insulation cup (6) places on the electromagnetic heater (7), and electromagnetic heater (7) is fixed on pipeline and directly drinks on the housing of machine; It is characterized in that: described controlling organization comprises that total entering water electromagnetic valve (1), normal-temperature water flowmeter (2), frozen water flowmeter (3), frozen water go out water solenoid valve (4), normal-temperature water goes out water solenoid valve (5), temperature sensor (8), overtemperature fuse (9); Described keying unit comprises water yield setting key (10), temperature setting key (11), setting key heat time heating time (12), power selection key (13), hot water key (14), normal-temperature water key (15), frozen water key (16); Described total entering water electromagnetic valve (1) is located at before the elementary filter core of described water purification unit (18), and water purification unit (18) are connected by water-supply-pipe with the output of total entering water electromagnetic valve (1); The final stage filter core that normal-temperature water flowmeter (2) is located at water purification unit (18) goes out water solenoid valve (5) before afterwards and in normal-temperature water, and normal-temperature water flowmeter (2) goes out water solenoid valve (5) with water purification unit (18) and normal-temperature water and is connected by water-supply-pipe; Described refrigeration unit (17) is located at after the final stage filter core of water purification unit (18); The final stage filter core of described refrigeration unit (17) input, normal-temperature water flowmeter (2) input and water purification unit (18) connects by the water-supply-pipe threeway; Described frozen water flowmeter (3) is located at after the refrigeration unit, and goes out water solenoid valve (4) before at frozen water, and frozen water flowmeter (3) goes out water solenoid valve (4) with refrigeration unit (17) and frozen water and is connected by water-supply-pipe; The output that described normal-temperature water goes out water solenoid valve (5) goes out water solenoid valve (4) output with frozen water and delivery port is connected by the water-supply-pipe threeway; Described refrigeration unit (17) output goes out water solenoid valve (4) input with frozen water and is connected by water-supply-pipe; Described temperature sensor (8) and overtemperature fuse (9) place in the electromagnetic heater (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104242 CN2906458Y (en) | 2006-06-01 | 2006-06-01 | Control device of heating liner pipe free direct-drinking machine with quick heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620104242 CN2906458Y (en) | 2006-06-01 | 2006-06-01 | Control device of heating liner pipe free direct-drinking machine with quick heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2906458Y true CN2906458Y (en) | 2007-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620104242 Expired - Lifetime CN2906458Y (en) | 2006-06-01 | 2006-06-01 | Control device of heating liner pipe free direct-drinking machine with quick heating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN2906458Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878423A (en) * | 2012-10-18 | 2013-01-16 | 上海正帆科技有限公司 | Electromagnetic induction heating device for liquefied gas |
| CN106473604A (en) * | 2016-12-06 | 2017-03-08 | 广东技术师范学院 | Drinking water supply device and water dispenser |
-
2006
- 2006-06-01 CN CN 200620104242 patent/CN2906458Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878423A (en) * | 2012-10-18 | 2013-01-16 | 上海正帆科技有限公司 | Electromagnetic induction heating device for liquefied gas |
| CN106473604A (en) * | 2016-12-06 | 2017-03-08 | 广东技术师范学院 | Drinking water supply device and water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG QINYUAN WATER PURIFIER S.T. CO., LTD. Free format text: FORMER NAME: ZHEJIANG QINYUAN WATER TREATMENT TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: A piece of Qiaotou town Shanglin lake village 315317 Zhejiang city of Cixi province Zhejiang Qinyuan Water Treatment Technology Co., Ltd. Patentee after: Zhejiang Qinyuan Water Purifier S.T. Co., Ltd. Address before: Polytron Technologies Inc Zhejiang Qinyuan water treatment Industrial Development Zone in Zhejiang province Cixi City Qiaotou town 315317 Patentee before: Zhejiang Qinyuan Water Treatment Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070530 |
|
| EXPY | Termination of patent right or utility model |