CN100453015C - Automatic control type hot-gallbladder-free intelligent drinking machine - Google Patents
Automatic control type hot-gallbladder-free intelligent drinking machine Download PDFInfo
- Publication number
- CN100453015C CN100453015C CNB200710070048XA CN200710070048A CN100453015C CN 100453015 C CN100453015 C CN 100453015C CN B200710070048X A CNB200710070048X A CN B200710070048XA CN 200710070048 A CN200710070048 A CN 200710070048A CN 100453015 C CN100453015 C CN 100453015C
- Authority
- CN
- China
- Prior art keywords
- water outlet
- outlet pipe
- temperature
- hot water
- magnetic valve
- 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
Images
Landscapes
- Apparatus For Making Beverages (AREA)
- Devices For Dispensing Beverages (AREA)
Abstract
The invention relates to a self-control and non-thermal bile intelligent drinking machine. The electric heating membrane heater is used as heater, and is equipped with gas discharge buffering device, which can continuously discharge bubble generated during heating process, the hot water can be discharged smoothly. The electric heating circuit of said drinking machine comprises power adjusting circuit, which regulates the output power in time according to water temperature in electric membrane heating pipe. Because the cold water temperature, grid voltage and electric heat membrane reduction that influence heating process and hot water temperature, the water temperature regulation can be carried out according to each influencing factor.
Description
(1) technical field
The present invention relates to a kind of drinking water apparatus with no heat bag.
(2) background technology
The calandria of general water dispenser is hot courage, but because there is shortcoming such as heating, easy fouling repeatedly in the heating of hot courage, therefore drinking water apparatus with no heat bag has appearred, be in 98224252.2,01129723.9,200320118758.2,200510043279.2 the patent documentation as the patent No. or application number, disclose and utilized electrothermal film heater that the water that flows through its inner chamber is heated, can still can not guarantee well that evenly the leaving water temperature of hot water meets the needed leaving water temperature of people for the user provides hot water continuously.
The patent No. is that 200620101469.5 Chinese utility model patent discloses a kind of intelligent quick heating water eispenser, can must guarantee better that leaving water temperature meets the preferred temperature value, and can guarantee leaving water temperature according to the power that the temperature of cold water in the bucket is regulated electrothermal film heater.The shortcoming of its existence is: 1. regulate the power of electric heating film according to the cold water temperature in the bucket, but the cold water temperature in the bucket just influences a factor of heating, the factors such as decay of other stability such as electrical network, Electric radiant Heating Film are not considered.2. electrothermal film heater can heat water to high temperature rapidly, follow heating process can produce bubble, bubble is if can not in time get rid of the water outlet that will influence hot water, even can produce returning of hot water and scurry and cause electrothermal film heater to work, but do not address this problem in the patent 200620101469.5 disclosed technical schemes.
(3) summary of the invention
For there is restriction in the power adjusting that overcomes existing drinking water apparatus with no heat bag electrothermal film heater, removes the shortcoming of the bubble insufficiency of function that heating produces, the invention provides a kind of de-bubble fast, can regulate the automatic control type hot-gallbladder-free intelligent drinking machine of the power output of electrothermal film heater after flowing out hot water, consideration each side influence factor smoothly comprehensively.
The technical scheme that the present invention solves its technical problem is: a kind of automatic control type hot-gallbladder-free intelligent drinking machine, comprise housing, smart seat, be positioned at the bucket of described smart seat below, hot water outlet and cold water outlet, described cold water outlet is communicated with by the cold water outlet pipe with described bucket, in the described housing electrothermal film heater is installed, this electrothermal film heater comprises quartz glass tube, described quartz glass tube is a straight tube, the external peripheral surface of described quartz glass tube is coated with Electric radiant Heating Film, described Electric radiant Heating Film is provided with the electrode that is used to connect heater circuit, and described quartz glass tube is communicated with admitting pipe joint and titting water outlet;
Described electrothermal film heater also comprises the exhaust steam pipe joint that is communicated with described quartz glass tube, the exhaust steam pipe joint of described electrothermal film heater and titting water outlet are positioned at the upper end of described quartz glass tube, the admitting pipe joint of described electrothermal film heater is positioned at the lower end of described quartz glass tube, and the lower end water inlet of the titting water outlet of described electrothermal film heater is lower than the lower end air intake of described exhaust steam pipe joint;
Described admitting pipe joint is communicated with described bucket by water inlet pipe, and described titting water outlet is communicated with described hot water outlet by the hot water outlet pipe, and described exhaust steam pipe joint is communicated with a buffer container by gland steam exhauster;
The upper end of the inner chamber of described quartz glass tube is provided with temperature sensor, and described hot water outlet pipe's pipeline is provided with the heat that is used to control the hot water effluent magnetic valve that discharges water;
Heater circuit comprises the temperature comparison module that prestores the expectation leaving water temperature, is used for detected Current Temperatures of more described temperature sensor and expectation leaving water temperature, the input of described temperature comparison module is connected with described temperature sensor, and the output of described temperature comparison module and the described heat magnetic valve that discharges water is connected;
Heater circuit also comprises prestoring to be expected leaving water temperature, be used for the detected Current Temperatures of more described temperature sensor and expect leaving water temperature and calculate the temperature difference calculating and comparing module of the temperature difference between the two that the input of described temperature difference calculating and comparing module is connected with described temperature sensor;
Heater circuit also comprises the Current Temperatures that calculates according to temperature difference calculating and comparing module and expects the power output control circuit of the output voltage of the temperature difference control power supply between the leaving water temperature, the input of described power output control circuit is connected with the output of described temperature difference calculating and comparing module, and the output of described power output control circuit is connected with power supply.
Further, heater circuit comprises that also described booster circuit is connected with described power supply in order to make the booster circuit of electrothermal film heater full power operation when starting electrothermal film heater.Described booster circuit can be selected soft starting circuit for use, and temperature sensor can be selected thermistor for use.
Further, described buffer container has the return tube that is communicated with described bucket, and the upper end of described gland steam exhauster is stretched in the described buffer container, stretches on the wall of the gland steam exhauster in the buffer and offers aperture.
Further, also comprise a reflective box, described quartz glass tube is positioned at described reflective box, but the inner surface of described reflective box is the surface of emission of reflected infrared ray.
Further, the pipeline of described cold water outlet pipe is provided with the cold water magnetic valve that discharges water, described cold water outlet pipe and described hot water outlet pipe meet at a bit, described cold water outlet pipe and hot water outlet pipe converge the back and are communicated with a total outlet pipe, described total outlet pipe is communicated with depotition cock, the shared described depotition cock of described cooling water outlet and hot water outlet.
Further, the top of described hot water outlet also is equipped with infrared emission and accepts composite set, also be provided with second magnetic valve on the hot water outlet pipe, also be provided with in the described housing and be used to accept heat the discharge water signal and handle the infrared control circuit of infrared receiving tube signal of opening of magnetic valve that discharges water, discharge water magnetic valve, infrared control circuit, infrared emission of described heat accepted composite set and connected successively, and described infrared control circuit also is connected with second magnetic valve.
Further, the pipeline of described water inlet pipe is provided with and only allows current to flow to the check valve of electrothermal film heater from bucket, also is provided with a triple valve on the pipeline of this water inlet pipe, and the 3rd mouth of pipe of this triple valve is communicated with discharge outlet on being positioned at housing by a drainpipe; Described temperature comparison module, temperature difference calculating and comparing module, power output control circuit, booster circuit are integrated on the single-chip microcomputer.
The present invention is when work, cold water in the bucket is in water inlet pipe flows into quartz glass tube, the Electric radiant Heating Film heating of quartz glass tube outer surface is carried out Fast Heating to the cold water in the quartz glass tube behind the connection heater circuit, hot water expands and rises, flow out from the hot water outlet pipe, the bubble that heating produces is discharged via gland steam exhauster, because the lower end water inlet of titting water outlet is lower than the lower end air intake of exhaust steam pipe joint, therefore bubble can in time promptly be excluded, the eliminating of bubble does not have stagnation substantially, and hot water can flow out swimmingly.Be lower than the lower end air intake of exhaust steam pipe joint for the lower end water inlet of titting water outlet, can realize like this: the lower end air intake of exhaust steam pipe joint is concordant with the upper surface of quartz glass tube, and titting water outlet sinks in the quartz glass tube.
The operation principle of heater circuit is: after starting electrothermal film heater, temperature sensor detects the temperature of the water in the electrothermal film heater, detected Current Temperatures information is transferred to temperature comparison module, when it detects the hot water temperature and arrives expectation leaving water temperature in the temperature comparison module, temperature comparison module is sent magnetic valve and is opened signaling to the heat magnetic valve that discharges water, the heat magnetic valve that discharges water is opened, and begins to put hot water.Directly close magnetic valve, can stop to discharge water.Water temperature can change in the electrothermal film heating pipe after water flows, temperature sensor is transferred to temperature difference calculating and comparing module with detected real time temperature value, temperature difference calculating and comparing module calculates the temperature difference of expectation leaving water temperature value and current temperature value, and judge that current temperature value is greater than still less than the expectation leaving water temperature, if current temperature value greater than expectation leaving water temperature value then step-down the power that provides to Electric radiant Heating Film is provided, increase the power that provides to Electric radiant Heating Film if current temperature value is then boosted less than expectation leaving water temperature value.
Beneficial effect of the present invention is: 1. the bubble that heating produces in time can be got rid of, be guaranteed that the hot water effluent is smooth and easy.2. regulate the power output of electrothermal film heating pipe in real time according to the hot water temperature in the electrothermal film heating pipe, because the factor of influences heating such as cold water temperature, line voltage, Electric radiant Heating Film decay finally all is embodied on the temperature that is heated water in the electrothermal film heating pipe in the bucket, so can carry out power adjusting according to each influence factor according to the power output that the hot water temperature in the electrothermal film heating pipe regulates electrothermal film heating pipe in real time comprehensively.
(4) description of drawings
Fig. 1 is the structural representation of water dispenser of the present invention.
Fig. 2 is the structural representation of electrothermal film heating pipe device.
Fig. 3 is the heater circuit theory diagram of embodiment one.
Fig. 4 is embodiment two heater circuit theory diagrams.
Fig. 5 is the discharge water control flow chart of magnetic valve of heat.
Fig. 6 is the control flow chart of power adjusting.
Fig. 7 is the structural representation of steam discharge buffer gear.
Fig. 8 is the scheme of installation of reflective box.
Fig. 9 is the structural representation that cooling water outlet and cold water export shared depotition cock.
Figure 10 is the theory diagram of infrared water tumbler testing circuit.
Figure 11 is the partial enlarged drawing of A part among Fig. 7.
(5) specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
Embodiment one
With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Figure 11, a kind of automatic control type hot-gallbladder-free intelligent drinking machine, comprise housing 1, smart seat 2, be positioned at bucket 3, hot water outlet and the cold water outlet of described smart seat 2 belows, described cold water outlet is communicated with by the cold water outlet pipe with described bucket, in the described housing 1 electrothermal film heater 4 is installed, this electrothermal film heater 4 comprises quartz glass tube 5, and this quartz glass tube 5 is a straight tube.The external peripheral surface of described quartz glass tube 5 is coated with Electric radiant Heating Film, and described Electric radiant Heating Film is provided with the electrode 6 that is used to connect heater circuit.The heat that Electric radiant Heating Film energising back produces presents with ultrared form greatly, in order to prevent ultrared scattering loss, quartz glass tube 5 is placed in the reflective box 7, but the inner surface of this reflective box 7 is the reflecting surface of reflected infrared ray, the infrared reflection that reflecting surface comes scattering returns to heat the water in the electrothermal film heater 4, guarantees that energy does not lose.
Described quartz glass tube 5 is communicated with admitting pipe joint 8, titting water outlet 9, exhaust steam pipe joint 10, the exhaust steam pipe joint 10 of described electrothermal film heater and titting water outlet 9 are positioned at the upper end of described quartz glass tube 5, the admitting pipe joint 8 of described electrothermal film heater is positioned at the lower end of described quartz glass tube 5, the lower end air intake of exhaust steam pipe joint 10 is concordant with the upper surface of quartz glass tube 5, titting water outlet 9 sinks in the quartz glass tube, is lower than the lower end air intake of described exhaust steam pipe joint 10 with the lower end water inlet of the titting water outlet 9 of realizing electrothermal film heater.
Described admitting pipe joint 8 is communicated with described bucket by water inlet pipe 11, and described titting water outlet 9 is communicated with described hot water outlet by hot water outlet pipe 12, and described exhaust steam pipe joint 10 is communicated with a buffer container 14 by gland steam exhauster 13.When 4 pairs of cold water of electrothermal film heater heated, the bubble of generation or steam were drained in the buffer container 14 via this gland steam exhauster 13, and condensed water accumulates in buffer container 14.In order to realize the recovery of water, buffer container 14 is provided with the return tube 15 that is communicated with described bucket 3, and the upper end of gland steam exhauster 13 is stretched in the described buffer container 14, stretches on the wall of the gland steam exhauster in the buffer and offers aperture 16.In continuing heating process, because the impulsive force of gas, part condensed water is by (by return tube 15) in the backwater bucket 3, and a part of condensed water is back in the electrothermal film heater 4 by the aperture 16 of gland steam exhauster upper end wall, and the small part gas also flows in the bucket 3 simultaneously.When stopping to heat, condensed water directly is back in the electrothermal film heater 4 by the aperture 16 of gland steam exhauster upper end wall.
The upper end of the inner chamber of described quartz glass tube 5 is provided with temperature sensor 17 (selecting thermistor for use), and described hot water outlet pipe's pipeline is provided with the heat that is used to control the hot water effluent magnetic valve 18 that discharges water.Heater circuit comprises the temperature comparison module 19 that prestores the expectation leaving water temperature, is used for more described temperature sensor 17 detected Current Temperatures and expectation leaving water temperature, the described temperature relatively input of 19 of moulds is connected with described temperature sensor 17, and the output of described temperature comparison module 19 and the described heat magnetic valve 18 that discharges water is connected.
Heater circuit also comprises prestoring to be expected leaving water temperature, be used for more described temperature sensor 17 detected Current Temperatures and expect leaving water temperature and calculate the temperature difference calculating and comparing module 20 of the temperature difference between the two that the input of described temperature difference calculating and comparing module 20 is connected with described temperature sensor 17;
Heater circuit also comprises the Current Temperatures that calculates according to temperature difference calculating and comparing module 20 and expects the power output control circuit 21 of the output voltage of the temperature difference control power supply between the leaving water temperature, the input of described power output control circuit 21 is connected with the output of described temperature difference calculating and comparing module 20, and the output of described power output control circuit 21 is connected with power supply 22.
The present invention is when work, cold water in the bucket is in water inlet pipe flows into quartz glass tube 5, the Electric radiant Heating Film heating of quartz glass tube 5 outer surfaces is carried out Fast Heating to the cold water in the quartz glass tube behind the connection heater circuit, hot water expands and rises, flow out from hot water outlet pipe 12, the bubble that heating produces is discharged via gland steam exhauster 13, because outlet pipe connects the lower end air intake that 9 lower end water inlet is lower than exhaust steam pipe joint 10, therefore bubble can in time promptly be excluded, the eliminating of bubble does not have stagnation substantially, and hot water can flow out swimmingly.
The operation principle of heater circuit is: after starting electrothermal film heater 4, temperature sensor 17 detects the temperature of the water in the electrothermal film heater, detected Current Temperatures information is transferred to temperature comparison module 19, when it detects the hot water temperature and arrives expectation leaving water temperature in the temperature comparison module 19, temperature comparison module 19 is sent magnetic valve and is opened signaling to the heat magnetic valve 18 that discharges water, the heat magnetic valve 18 that discharges water is opened, and begins to put hot water.Directly close the heat magnetic valve 18 that discharges water, can stop to discharge water.Water temperature can change in the electrothermal film heating pipe after water flows, temperature sensor 17 is transferred to temperature difference calculating and comparing module 20 with detected real time temperature value, temperature difference calculating and comparing module 20 calculates the temperature difference of expectation leaving water temperature value and current temperature value, and judge that current temperature value is greater than still less than the expectation leaving water temperature, if current temperature value then reduces the power that electric power output voltage reduces to be provided to Electric radiant Heating Film greater than expectation leaving water temperature value, if current temperature value is less than the expectation leaving water temperature value power that electric power output voltage increases to be provided to Electric radiant Heating Film that then raises.
With reference to Fig. 9, in order to simplify the structure of water dispenser, the cold water magnetic valve 24 that discharges water can be set on the pipeline of cold water outlet pipe 23, described cold water outlet pipe 23 meets at a bit with described hot water outlet pipe 12, described cold water outlet pipe 23 and hot water outlet pipe 12 converge the back and are communicated with a total outlet pipe 25, described total outlet pipe 25 is communicated with depotition cock 26, shared described 26 of the fire hoses that go out of described cooling water outlet and hot water outlet.When taking cold water, open the cold water magnetic valve 23 that discharges water, cold water flows out through cold water outlet pipe 23, total outlet pipe 25, depotition cock 26 from bucket; When taking hot water, the heat magnetic valve 18 that discharges water is opened, and hot water flows out through hot water outlet pipe 12, total outlet pipe 25, depotition cock 26.
With reference to Figure 10, in order to prevent not have glass generation of water receiving situation, the top of described hot water outlet also is equipped with infrared emission and accepts composite set 27, i.e. infrared receiving tube and infrared transmitting tube.Also be provided with second magnetic valve 28 on the hot water outlet pipe 12, also be provided with in the described housing 1 and be used to accept heat the discharge water signal and handle the infrared control circuit 29 of infrared receiving tube signal of opening of magnetic valve 18 that discharges water, discharge water magnetic valve 18, infrared control circuit 29, infrared emission of described heat accepted composite set 27 and connected successively, and described infrared control circuit 29 also is connected with second magnetic valve 28.The heat magnetic valve 18 that discharges water is opened, it is transferred to infrared control circuit 29 with heat opening of magnetic valve 18 signal that discharges water that discharges water, infrared control circuit 29 sends infrared output order immediately to infrared ray emission reception composite set 27 after receiving the signal that discharges water, infrared transmitting tube emission infrared ray, when the water tumbler position has water tumbler to exist, infrared light reflects by infrared receiving tube by water tumbler and receives, infrared receiving tube shows that with this signal that water tumbler is arranged sends into infrared control circuit 29 again, infrared control circuit 29 receives and sends valve open behind this signal and instruct to open to second magnetic valve, 28, the second magnetic valves 28 and get final product water outlet.For guaranteeing that the reliability spy is provided with two groups of fired infrared receivers, with the generation of false action-proof.
In order to prevent backwater, also be provided with the check valve 30 that only allows current to flow to electrothermal film heater 4 from bucket 3 on the pipeline of described water inlet pipe 11, also be provided with a triple valve 31 on the pipeline of this water inlet pipe 11, the 3rd mouth of pipe of this triple valve 31 is communicated with discharge outlet on being positioned at housing by a drainpipe 32, to realize draining and cleaning.In addition, described temperature comparison module 19, temperature difference calculating and comparing module 20, power output control circuit 21 are integrated on the single-chip microcomputer.
Embodiment two
Fig. 1, Fig. 2, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, in order when beginning to heat, to promote the temperature that is heated water as early as possible, the heater circuit of this drinking machine with electrothermal film heater also comprises in order to make the booster circuit 33 of electrothermal film heater full power operation when starting electrothermal film heater, this booster circuit 33 is selected soft starting circuit for use in the present embodiment, and this soft starting circuit is connected with described power supply 22.
When opening electrothermal film heating pipe, the output voltage of power supply 22 is adjusted, the power output of electrothermal film heater 4 is increased gradually until full power export in the mode of soft start.
All the other structures are identical with embodiment one with embodiment.
Claims (10)
1. automatic control type hot-gallbladder-free intelligent drinking machine, comprise housing, smart seat, be positioned at bucket, hot water outlet and the cold water outlet of described smart seat below, described cold water outlet is communicated with by the cold water outlet pipe with described bucket, in the described housing electrothermal film heater is installed, this electrothermal film heater comprises quartz glass tube, the external peripheral surface of described quartz glass tube is coated with Electric radiant Heating Film, described Electric radiant Heating Film is provided with the electrode that is used to connect heater circuit, and described quartz glass tube is communicated with admitting pipe joint and titting water outlet;
It is characterized in that: described quartz glass tube is a straight tube;
Described electrothermal film heater also comprises the exhaust steam pipe joint that is communicated with described quartz glass tube, the exhaust steam pipe joint of described electrothermal film heater and titting water outlet are positioned at the upper end of described quartz glass tube, the admitting pipe joint of described electrothermal film heater is positioned at the lower end of described quartz glass tube, and the lower end water inlet of the titting water outlet of described electrothermal film heater is lower than the lower end air intake of described exhaust steam pipe joint;
Described admitting pipe joint is communicated with described bucket by water inlet pipe, and described titting water outlet is communicated with described hot water outlet by the hot water outlet pipe, and described exhaust steam pipe joint is communicated with a buffer container by gland steam exhauster;
The upper end of the inner chamber of described quartz glass tube is provided with temperature sensor, and described hot water outlet pipe's pipeline is provided with the heat that is used to control the hot water effluent magnetic valve that discharges water;
Heater circuit comprises the temperature comparison module that prestores the expectation leaving water temperature, is used for detected Current Temperatures of more described temperature sensor and expectation leaving water temperature, the input of described temperature comparison module is connected with described temperature sensor, and the output of described temperature comparison module and the described heat magnetic valve that discharges water is connected;
Heater circuit also comprises prestoring to be expected leaving water temperature, be used for the detected Current Temperatures of more described temperature sensor and expect leaving water temperature and calculate the temperature difference calculating and comparing module of the temperature difference between the two that the input of described temperature difference calculating and comparing module is connected with described temperature sensor;
Heater circuit also comprises the Current Temperatures that calculates according to temperature difference calculating and comparing module and expects the power output control circuit of the output voltage of the temperature difference control power supply between the leaving water temperature, the input of described power output control circuit is connected with the output of described temperature difference calculating and comparing module, and the output of described power output control circuit is connected with power supply.
2. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 1 is characterized in that: heater circuit comprises that also described booster circuit is connected with described power supply in order to make the booster circuit of electrothermal film heater full power operation when starting electrothermal film heater.
3. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 2 is characterized in that: described booster circuit is a soft starting circuit, and described temperature sensor is a thermistor.
4. as the described automatic control type hot-gallbladder-free intelligent drinking machine of one of claim 1～3, it is characterized in that: described buffer container has the return tube that is communicated with described bucket, the upper end of described gland steam exhauster is stretched in the described buffer container, stretches on the wall of the gland steam exhauster in the buffer and offers aperture.
5. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 4 is characterized in that: also comprise a reflective box, described quartz glass tube is positioned at described reflective box, but the inner surface of described reflective box is the reflecting surface of reflected infrared ray.
6. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 4, it is characterized in that: the pipeline of described cold water outlet pipe is provided with the cold water magnetic valve that discharges water, described cold water outlet pipe and described hot water outlet pipe meet at a bit, described cold water outlet pipe and hot water outlet pipe converge the back and are communicated with a total outlet pipe, described total outlet pipe is communicated with depotition cock, the shared described depotition cock of described cooling water outlet and hot water outlet.
7. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 5, it is characterized in that: the pipeline of described cold water outlet pipe is provided with the cold water magnetic valve that discharges water, described cold water outlet pipe and described hot water outlet pipe meet at a bit, described cold water outlet pipe and hot water outlet pipe converge the back and are communicated with a total outlet pipe, described total outlet pipe is communicated with depotition cock, the shared described depotition cock of described cooling water outlet and hot water outlet.
8. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 4, it is characterized in that: the top of described hot water outlet also is equipped with infrared emission and accepts composite set, also be provided with second magnetic valve on the hot water outlet pipe, also be provided with in the described housing and be used to accept heat the discharge water signal and handle the infrared control circuit of infrared receiving tube signal of opening of magnetic valve that discharges water, discharge water magnetic valve, infrared control circuit, infrared emission of described heat accepted composite set and connected successively, and described infrared control circuit also is connected with second magnetic valve.
9. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 5, it is characterized in that: the top of described hot water outlet also is equipped with infrared emission and accepts composite set, also be provided with second magnetic valve on the hot water outlet pipe, also be provided with in the described housing and be used to accept heat the discharge water signal and handle the infrared control circuit of infrared receiving tube signal of opening of magnetic valve that discharges water, discharge water magnetic valve, infrared control circuit, infrared emission of described heat accepted composite set and connected successively, and described infrared control circuit also is connected with second magnetic valve.
10. automatic control type hot-gallbladder-free intelligent drinking machine as claimed in claim 2, it is characterized in that: the pipeline of described water inlet pipe is provided with the check valve that only allows current to flow to electrothermal film heater from bucket, also be provided with a triple valve on the pipeline of this water inlet pipe, the 3rd mouth of pipe of this triple valve is communicated with discharge outlet on being positioned at housing by a drainpipe;
Described temperature comparison module, temperature difference calculating and comparing module, power output control circuit, booster circuit are integrated on the single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200710070048XA CN100453015C (en) | 2007-07-18 | 2007-07-18 | Automatic control type hot-gallbladder-free intelligent drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200710070048XA CN100453015C (en) | 2007-07-18 | 2007-07-18 | Automatic control type hot-gallbladder-free intelligent drinking machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101095596A CN101095596A (en) | 2008-01-02 |
| CN100453015C true CN100453015C (en) | 2009-01-21 |
Family
ID=39009852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200710070048XA Expired - Fee Related CN100453015C (en) | 2007-07-18 | 2007-07-18 | Automatic control type hot-gallbladder-free intelligent drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100453015C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101669763B (en) * | 2008-09-09 | 2011-07-27 | 广东德豪润达电气股份有限公司 | Instant electric kettle and method for controlling same |
| CN103431767B (en) * | 2013-09-09 | 2016-06-22 | 汕头经济特区和通电讯有限公司 | Add hot channel and include this instant heating type drinking machine adding hot channel |
| CN103445680A (en) * | 2013-09-16 | 2013-12-18 | 太仓苏晟电气技术科技有限公司 | Energy-saving water dispenser |
| CN105768879A (en) * | 2016-05-08 | 2016-07-20 | 熊宝春 | Rapid electric heating water dispenser |
| CN108309061A (en) * | 2018-04-11 | 2018-07-24 | 重庆市亚特蓝电器有限责任公司 | A kind of gas-liquid separation heating tube and instant-heating water drinking machine |
| CN112678898B (en) * | 2019-10-18 | 2022-05-27 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying equipment |
| CN112682960B (en) * | 2019-10-18 | 2022-05-17 | 佛山市顺德区美的饮水机制造有限公司 | Water tank module, water tank assembly and water purifying equipment |
| CN112675600B (en) * | 2019-10-18 | 2022-05-31 | 佛山市顺德区美的饮水机制造有限公司 | Water tank assembly and water purifying equipment |
| CN112678899B (en) * | 2019-10-18 | 2022-05-31 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying equipment |
| CN112678897B (en) * | 2019-10-18 | 2022-05-27 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying equipment |
| CN113143024B (en) * | 2021-05-08 | 2024-03-15 | 广东乐邦智能科技股份有限公司 | Integrated waterway structure of water dispenser and water dispenser |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6459854B1 (en) * | 2000-01-24 | 2002-10-01 | Nestec S.A. | Process and module for heating liquid |
| WO2005107540A1 (en) * | 2004-05-06 | 2005-11-17 | Electrical And Electronics Limited | Single/multiple beverage machine |
| CN2804709Y (en) * | 2005-04-27 | 2006-08-09 | 冷同桂 | Drinking machine |
| CN2855262Y (en) * | 2005-12-21 | 2007-01-10 | 余志刚 | Exhaust cold condensing reclainator of heating tank of drinking machine |
| CN1935069A (en) * | 2005-09-19 | 2007-03-28 | 陈文洲 | Bladder-free quick-heating drinking water machine |
| CN201067337Y (en) * | 2007-07-18 | 2008-06-04 | 邬志坚 | Automatic control intelligent drinking machine without hot liner |
-
2007
- 2007-07-18 CN CNB200710070048XA patent/CN100453015C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6459854B1 (en) * | 2000-01-24 | 2002-10-01 | Nestec S.A. | Process and module for heating liquid |
| WO2005107540A1 (en) * | 2004-05-06 | 2005-11-17 | Electrical And Electronics Limited | Single/multiple beverage machine |
| CN2804709Y (en) * | 2005-04-27 | 2006-08-09 | 冷同桂 | Drinking machine |
| CN1935069A (en) * | 2005-09-19 | 2007-03-28 | 陈文洲 | Bladder-free quick-heating drinking water machine |
| CN2855262Y (en) * | 2005-12-21 | 2007-01-10 | 余志刚 | Exhaust cold condensing reclainator of heating tank of drinking machine |
| CN201067337Y (en) * | 2007-07-18 | 2008-06-04 | 邬志坚 | Automatic control intelligent drinking machine without hot liner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101095596A (en) | 2008-01-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100453015C (en) | Automatic control type hot-gallbladder-free intelligent drinking machine | |
| CN106969495A (en) | Intelligent constant-temperature water-saving water heater and control method | |
| CN109297179A (en) | Electricity auxiliary warm-up cycle gas heater, prewarming circulating system and control method | |
| CN201885402U (en) | Energy-saving and cyclic control system for water heater | |
| CN109269108A (en) | Zero cold water water-heater system of one kind and control method | |
| CN201067337Y (en) | Automatic control intelligent drinking machine without hot liner | |
| CN109442733A (en) | A kind of control method of the zero cold water gas heater system with water circulating pump | |
| CN109442732A (en) | A kind of zero cold water gas heater system with water circulating pump | |
| CN110440443A (en) | A kind of water-heater system | |
| CN109812978A (en) | A kind of water heater cold water reflux unit and the control method that flows back | |
| CN110292313A (en) | A kind of water purifier and its heating device, heating equipment, heating means | |
| CN208103971U (en) | The water purifier of more heating tanks | |
| CN105605813B (en) | A kind of solar water heater | |
| CN101737953A (en) | Water heater pipeline post heating device, water heater and method for heating domestic water | |
| CN100454201C (en) | Heating control system for drinking machine with electrothermal film heater | |
| CN209341560U (en) | Air-gas source heat pump and the double heat source domestic water-heating systems of combustion gas-solar energy | |
| CN106016695B (en) | Automatically switch the water heater of heat source | |
| CN113606655B (en) | Control method for multi-energy heat supply waterway multi-circulation system | |
| AU2011200182A1 (en) | Water valve device, and water heating apparatus for a solar water heating system having the same | |
| CN209114544U (en) | A kind of bathroom intelligent water-saving system | |
| CN207922581U (en) | A kind of kitchen following formula water heater corollary apparatus | |
| CN208355240U (en) | Kitchen following formula is thermally integrated heating temperature tunable arrangement | |
| CN104633745B (en) | Fire pump complementary hot-water system | |
| CN105757993B (en) | A kind of water-saving temp control device | |
| CN219415227U (en) | Domestic water supply system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20090121 Termination date: 20130718 |