CN104794819A - Water selling machine - Google Patents
Water selling machine Download PDFInfo
- Publication number
- CN104794819A CN104794819A CN201410027611.5A CN201410027611A CN104794819A CN 104794819 A CN104794819 A CN 104794819A CN 201410027611 A CN201410027611 A CN 201410027611A CN 104794819 A CN104794819 A CN 104794819A
- Authority
- CN
- China
- Prior art keywords
- water
- window
- tank
- switch
- control
- 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.)
- Pending
Links
Landscapes
- Physical Water Treatments (AREA)
Abstract
The invention provides a water selling machine comprising a shell, a water path system, a control system and a sterilizing system. A water taking window is formed in the shell. A control panel is arranged on the outer surface of the shell. The water path system, the control system and the sterilizing system are arranged in the shell. A window sash is arranged on the water taking window and prevents dust from entering the water taking window, and therefore the water selling machine is clean, tidy and convenient to clean. The window sash of the water taking window can be automatically opened or closed according to inserted coins. Misoperation is avoided, and water is convenient to take. An ultraviolet sterilizing lamp is arranged, non-contact sterilization is achieved and is convenient and rapid, and it is guaranteed that discharged water is clean. The ultraviolet sterilizing lamp and a main water control switch can be turned on or off at the same time, it is avoided that the ultraviolet sterilizing lamp is prevented from conducting idler work for a long time, electricity is saved, and the ultraviolet sterilizing lamp is prevented from aging too early. A water storage tank and a heating tank are communicated through two parallel pipelines, the heating tank is communicated with a hot selling port through two parallel pipelines, in this way, when one pipeline of the water selling machine is damaged and repaired, the water selling machine can conduct selling normally, and maintenance time is shortened.
Description
Technical field
The present invention relates to a kind of water vendor.
Background technology
Automatic water vendor is a kind of equipment be arranged in community, within 24 hours, supply user to ask for and drink potable water, for community resident provides the potable water of international standard for design original intention, generally be placed on the ground such as community, convenience store, market, unit, school, give full play of cheap rent that these places have, stablize the advantages such as consumer group, closely relationship among persons, be conducive to permanent operation, but these water vendors are main mainly with sale cold water.In the winter of cold, drink cold water extremely harmful to health, especially concerning even more serious the elderly or stomach and intestine patient, want the cheap hot water of purchase one glass to be very difficult on the road; And under water vendor is placed on open-air atmosphere for a long time, if client forgets pass glass door, be easy to cause selling the dust deposit of mouth of a river place, hygienic conditions are very poor; Add water outlet humidity, easy breed bacteria, does not clear up for a long time, tends to produce the disease of; Water vendor breaks down, and the maintenance period cannot use, and makes troubles to life.
Summary of the invention
The present invention proposes a kind of novel water vendor to overcome above problem, and this water vendor realizes goal of the invention by following scheme:
A kind of water vendor, comprising:
Housing, water circuit system, control system and decontamination system; Described housing is provided with intaking window, and the outside surface of housing is provided with control panel, and enclosure interior is provided with water circuit system, control system and decontamination system.
Described water circuit system comprises water tank, heating tank, the hot water be arranged in intaking window sells mouth and cold water sells mouth, and described water tank top is provided with water inlet, and bottom is provided with water delivering orifice; Heating tank is provided with cold water entrance and hot water outlet, and the water delivering orifice of described water tank is connected by pipeline with the cold water import of heating tank; Hot water outlet and the hot water of heating tank are sold mouth and are connected; Cold water sells the water delivering orifice of mouth by pipeline and water tank to being communicated with; Described water tank with between heating tank and heating tank and hot water to sell between mouth and be all connected by two pipelines in parallel, every bar pipeline is equipped with operation valve; The height of described heating tank internal water is lower than the height of water tank internal water;
Described decontamination system is germicidal ultraviolet lamp, and germicidal ultraviolet lamp is arranged on to sell mouth and cold water and sell the pipeline side that mouth is connected with hot water, irradiate pipeline;
Described control system comprises tank level control system, heating tank temperature control system and outlet controlling system, and described tank level control system comprises the different high-order water-level gauge of the height that is arranged on water tank inside and low level water-level gauge, water lev el control chip, the entering water electromagnetic valve be arranged on water tank water inlet pipeline; Water level signal is input in water lev el control chip by described high-order water-level gauge and low level water-level gauge, and water lev el control chip, according to the switch of received Signal Regulation entering water electromagnetic valve, controls the water yield in water tank;
Described heating tank temperature control system comprises temperature control chip, be arranged on heating rod in heating tank and temperature sensor; In temperature control chip, setting needs temperature in advance, temperature sensor detects the fluid temperature in heating tank in real time, and transferring signals to temperature control chip, temperature control chip controls the break-make of heating rod circuit according to the fluid temperature signal received, and then controls fluid temperature in heating tank;
Described outlet controlling system comprises, control water master switch, water outlet control chip, water outlet feedback component, water outlet feedback component switch, and is arranged on hot water and sells hot water valve and the cold water valve that mouth and cold water sell mouth; Described water outlet control chip is provided with control knob, and described control knob is associated with the control panel on housing, opens hot water valve or cold water valve for selecting; Described water outlet feedback component switch is arranged in series with control water master switch, while described control water master switch opens hot water valve or cold water valve, opens water outlet feedback component, and when feedback reaches predetermined value, water outlet feedback switch disconnects, and hot water valve or cold water valve are closed.
Preferably, described intaking window is provided with window, and window is for being provided with window control system, and window automatically can be opened or close.
Preferably, described window control system comprises window master switch, motor, is arranged on the first limit switch above window and the second limit switch, turn-screw, window feedback component, window feedback component switch; Arrange guide rail above described window, window is fastened in guide rail, and the forward or reverse of motor drives window side-to-side movement in guide rail, and window is opened or closed; The amplitude that described first limit switch and the second limit switch open or close for controlling window, window feedback component controls opening of window feedback component switch or closed time.
Preferably, the control water master switch in described outlet controlling system is opening/closing device for coin machine, and when there being coin to drop into, opening/closing device for coin machine closes.
Preferably, the control water master switch in described outlet controlling system is machine for punching the card switch, and when swiping the card, machine for punching the card switch closes.
Preferably, the water outlet feedback component in described outlet controlling system is be arranged on hot water to sell mouth and cold water and sell flow controller on mouthful pipeline, and when the flow of flow controller reaches setting value, water outlet feedback component switch disconnects.
Preferably, the water outlet feedback component in described outlet controlling system is delay timer, and when the time of delay timer reaches setting value, water outlet feedback component switch disconnects.
Preferably, the bottom of described intaking window is provided with waste water collection tank, and housing is provided with sewage draining exit, and waste water collection tank is connected by waste pipe with the sewage draining exit on housing.
Preferably, described germicidal ultraviolet lamp opens or closes with control water master switch simultaneously.
Preferably, the sidewall of described water tank is provided with Butterworth Hatch, and Butterworth Hatch is provided with cleaning lid, by screw fixed seal connection between cleaning lid and Butterworth Hatch.
Effect of the present invention is:
Intaking window is provided with window, prevents dust from entering intaking window, neat and tidy, is convenient to cleaning.Intaking window window can open closedown automatically according to coin situation, avoids maloperation, and water intaking is convenient.Be feedback switch with flowmeter switch or delay switch, while ensureing that water flows out smoothly, automatically control to close, calculate accurately, avoid waste.Germicidal ultraviolet lamp is set, contactless sterilization, convenient and swift, ensure out the water hygiene.Germicidal ultraviolet lamp opens or closes with control water master switch simultaneously, avoids germicidal ultraviolet lamp to flog a dead horse for a long time, using electricity wisely and prevent equipment premature aging.Between water tank with heating tank and heating tank and hot water to sell between mouth and be all connected by two pipelines in parallel, even if make water vendor when a path deterioration maintenance, also normally can sell, reduce maintenance time.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention water vendor;
Fig. 2 is water outlet and the intaking window window control circuit sketch of invention water vendor.
Wherein, 1 is water inlet, 2 is entering water electromagnetic valve, 3 is water tank, 4 is housing, 5 is high-order water-level gauge, 6 is Butterworth Hatch, 7 is low level water-level gauge, 8 is temperature sensor, 9 is heating tank, 10 is heating rod, 11 is waste pipe, 12 is purification of air mouth, 13 is water lev el control chip, 14 is temperature control chip, 15 is water outlet control chip, 16 is control panel, 17 is germicidal ultraviolet lamp, 18 is hot water valve, 19 is cold water valve, 20 is external power supply, 21A is the first control water master switch, 21B is the second control water master switch, 22 is window feedback component, 22A is window feedback component switch, 23A is for often to drive the first limit switch, 23B is normally closed first limit switch, 24 is normally closed second limit switch, 25 is reverse motors, 26 is positive rotating motor, 27 is water outlet feedback component switch, 28 is hot water electromagnetic valve, 29 is cold water solenoid valve, 30 is water outlet feedback component.
Specific embodiment
As shown in Figure 1, a kind of water vendor, described housing 4 is provided with intaking window, and the outside surface of housing 4 is provided with control panel 16.Housing 4 inside is provided with water circuit system, control system and decontamination system.Wherein, the bottom of intaking window is provided with waste water collection tank, and housing 4 is provided with sewage draining exit, and waste water collection tank is connected by waste pipe 11 with the sewage draining exit on housing 4.Intaking window is provided with window, and window is for being provided with window control system, and window automatically can be opened or close.Window control system comprises window master switch, motor, is arranged on the first limit switch above window and the second limit switch, turn-screw, window feedback component 22, window feedback component switch 22A; Arrange guide rail above described window, window is fastened in guide rail, and the forward or reverse of motor drives window side-to-side movement in guide rail, and window is opened or closed; The amplitude that described first limit switch and the second limit switch open or close for controlling window, window feedback component 22 controls opening of window feedback component switch 22A or closed time.Window master switch in window control system is opening/closing device for coin machine, and when there being coin to drop into, opening/closing device for coin machine closes.
Wherein, water circuit system comprises water tank 3, heating tank 9, the hot water be arranged in intaking window sells mouth and cold water sells mouth, and described water tank 3 top is provided with water inlet 1, and bottom is provided with water delivering orifice, and top water inlet 1 side of water tank 3 is provided with purification of air mouth 12.The sidewall of water tank 3 is provided with Butterworth Hatch 6, and Butterworth Hatch 6 is provided with cleaning lid, by screw fixed seal connection between cleaning lid and Butterworth Hatch 6.Heating tank 9 is provided with cold water entrance and hot water outlet, and the water delivering orifice of described water tank 3 is connected by pipeline with the cold water import of heating tank 9; Hot water outlet and the hot water of heating tank 9 are sold mouth and are connected; Cold water sells the water delivering orifice of mouth by pipeline and water tank 3 to being communicated with; Described water tank 3 with between heating tank 9 and heating tank 9 and hot water to sell between mouth and be all connected by two pipelines in parallel, every bar pipeline is equipped with operation valve; The height of described heating tank 9 internal water is lower than the height of water tank 3 internal water.
Described decontamination system is germicidal ultraviolet lamp 17, and germicidal ultraviolet lamp 17 is arranged on to sell mouth and cold water and sell the pipeline side that mouth is connected with hot water, irradiate pipeline.The pipeline portions that germicidal ultraviolet lamp 17 is irradiated is glass tube.Germicidal ultraviolet lamp 17 opens or closes with control water master switch simultaneously.
Described control system comprises water tank 3 water level control system, heating tank 9 temperature control system and outlet controlling system, and described water tank 3 water level control system comprises the different high-order water-level gauge 5 of the height that is arranged on water tank 3 inside and low level water-level gauge 7, water lev el control chip 13, the entering water electromagnetic valve 2 be arranged on water tank 3 water inlet 1 pipeline; Water level signal is input in water lev el control chip 13 by described high-order water-level gauge 5 and low level water-level gauge 7, and water lev el control chip 13, according to the switch of received Signal Regulation entering water electromagnetic valve 2, controls the water yield in water tank 3.
Described heating tank 9 temperature control system comprises temperature control chip 14, be arranged on heating rod 10 in heating tank 9 and temperature sensor 8; In temperature control chip 14, setting needs temperature in advance, temperature sensor 8 detects the fluid temperature in heating tank 9 in real time, and transfer signals to temperature control chip 14, temperature control chip 14 controls the break-make of heating rod 10 circuit according to the fluid temperature signal received, and then controls fluid temperature in heating tank 9;
Described outlet controlling system comprises, control water master switch, water outlet control chip 15, water outlet feedback component 30, water outlet feedback component switch 27, and is arranged on hot water and sells hot water valve 18 and the cold water valve 19 that mouth and cold water sell mouth; Described water outlet control chip 15 is provided with control knob, and described control knob is associated with the control panel 16 on housing 4, opens hot water valve 18 or cold water valve 19 for selecting; Described water outlet feedback component switch 27 is arranged in series with control water master switch, while described control water master switch opens hot water valve 18 or cold water valve 19, open water outlet feedback component 30, when feedback reaches predetermined value, water outlet feedback switch disconnects, and hot water valve 18 or cold water valve 19 are closed.Control water master switch in outlet controlling system is opening/closing device for coin machine, and when there being coin to drop into, opening/closing device for coin machine closes.Water outlet feedback component 30 in outlet controlling system is sold mouth and cold water sell flow controller on mouthful pipeline for being arranged on hot water, and when the flow of flow controller reaches setting value, water outlet feedback component switch 27 disconnects.
Embodiment 2
Embodiment 2 is with the difference of embodiment 1, and in embodiment 2, the control water master switch in outlet controlling system is machine for punching the card switch, and when swiping the card, machine for punching the card switch closes.Water outlet feedback component 30 in outlet controlling system is delay timer, and when the time of delay timer reaches setting value, water outlet feedback component switch 27 disconnects.
Embodiment 3
In embodiment 3, the control water master switch in outlet controlling system is that the first the second control water master switch 21B controlling water master switch 21A and opening/closing device for coin machine formation that machine for punching the card switch is formed is formed in parallel.
As shown in Figure 2, germicidal ultraviolet lamp 17 is connected with water outlet feedback component switch 27, does not provide in figure.During work, user of service swipes the card or inserts coins and the first control water master switch 21A is closed, and now forms external power supply 20 through normally closed first limit switch 23B, normally closed second limit switch 24, positive rotating motor 26, the path of window feedback component 22, positive rotating motor 26 is started working, and drives water intaking window to open.When running to the end, encounter the first limit switch, make often to open the first limit switch 23A and close, normally closed first limit switch 23B opens.
Now, press and select hot water or cold water button, hot water electromagnetic valve 28 or cold water solenoid valve 29 are opened, form external power supply 20 through water outlet feedback component switch 27, hot water electromagnetic valve 28 or cold water solenoid valve 29, the loop of water outlet feedback component 30, the water of needs normally flows out.When water outlet feedback component 30 reaches feedback condition, after flow meets or the time satisfies condition, water outlet feedback component switch 27 disconnects, and water outlet is complete.When window feedback component 22 reaches feedback condition, after flow meets or the time satisfies condition, window feedback component switch 22A closes, and normally closed second limit switch 24 is opened simultaneously, and reverse motors 25 is rotated, window is shut, when window is closed, touch the second limit switch, normally closed second limit switch 24 closes, window feedback component switch 22A opens simultaneously, and window no longer moves.Then the first control water master switch 21A disconnects.When circuit no power, often open the first limit switch 23A and disconnect, normally closed first limit switch 23B closes, for next water outlet is prepared.
Claims (10)
1. a water vendor, comprising:
Housing (4), water circuit system, control system and decontamination system; Described housing (4) is provided with intaking window, and the outside surface of housing (4) is provided with control panel (16), and housing (4) inside is provided with water circuit system, control system and decontamination system, it is characterized in that:
Described water circuit system comprises water tank (3), heating tank (9), the hot water be arranged in intaking window sells mouth and cold water sells mouth, described water tank (3) top is provided with water inlet (1), and bottom is provided with water delivering orifice; Heating tank (9) is provided with cold water entrance and hot water outlet, and the water delivering orifice of described water tank (3) is connected by pipeline with the cold water import of heating tank (9); The hot water outlet of heating tank (9) is sold mouth with hot water and is connected; Cold water sells the water delivering orifice of mouth by pipeline and water tank (3) to being communicated with; Between described water tank (3) with heating tank (9) and heating tank (9) and hot water to sell between mouth and be all connected by two pipelines in parallel, every bar pipeline is equipped with operation valve; The height of described heating tank (9) internal water is lower than the height of water tank (3) internal water;
Described decontamination system is germicidal ultraviolet lamp (17), and germicidal ultraviolet lamp (17) is arranged on to sell mouth and cold water and sell the pipeline side that mouth is connected with hot water, irradiate pipeline;
Described control system comprises tank level control system, heating tank (9) temperature control system and outlet controlling system, and described water tank (3) water level control system comprises and is arranged on the different high-order water-level gauge (5) of the inner height of water tank (3) and low level water level (7), water lev el control chip (13), the entering water electromagnetic valve (2) be arranged on water tank (3) water inlet (1) pipeline; Water level signal is input in water lev el control chip (13) by described high-order water-level gauge (5) and low level water level (7), water lev el control chip (13), according to the switch of received Signal Regulation entering water electromagnetic valve (2), controls the water yield in water tank (3);
Described heating tank temperature control system comprises temperature control chip (14), be arranged on heating rod (10) in heating tank (9) and temperature sensor (8); In temperature control chip (14), setting needs temperature in advance, temperature sensor (8) detects the fluid temperature in heating tank (9) in real time, and transfer signals to temperature control chip (14), temperature control chip (14) controls the break-make of heating rod (10) circuit according to the fluid temperature signal received, and then controls heating tank (9) interior fluid temperature;
Described outlet controlling system comprises, control water master switch, water outlet control chip (15), water outlet feedback component (30), water outlet feedback component switch (27), and be arranged on hot water and sell hot water valve (18) and the cold water valve (19) that mouth and cold water sell mouth; Described water outlet control chip (15) is provided with control knob, described control knob is associated with the control panel (16) on housing (4), opens hot water valve (18) or cold water valve (19) for selecting; Described water outlet feedback component switch (27) is arranged in series with control water master switch, while described control water master switch opens hot water valve (18) or cold water valve (19), open water outlet feedback component (30), when feedback reaches predetermined value, water outlet feedback switch disconnects, and hot water valve (18) or cold water valve (19) are closed.
2. the water vendor according to right 1, is characterized in that: described intaking window is provided with window, and window is for being provided with window control system, and window automatically can be opened or close.
3. the water vendor according to right 2, is characterized in that: described window control system comprises window master switch, motor, is arranged on the first limit switch above window and the second limit switch, turn-screw, window feedback component (22), window feedback component switch (22A); Arrange guide rail above described window, window is fastened in guide rail, and the forward or reverse of motor drives window side-to-side movement in guide rail, and window is opened or closed; The amplitude that described first limit switch and the second limit switch open or close for controlling window, window feedback component (22) controls opening of window feedback component switch (22A) or closed time.
4. the water vendor according to right 1, is characterized in that: the control water master switch in described outlet controlling system is opening/closing device for coin machine, and when there being coin to drop into, opening/closing device for coin machine closes.
5. the water vendor according to right 1, is characterized in that: the control water master switch in described outlet controlling system is machine for punching the card switch, and when swiping the card, machine for punching the card switch closes.
6. the water vendor any one of right 1-3 described in claim, it is characterized in that: the water outlet feedback component (30) in described outlet controlling system is sold mouth and cold water sell flow controller on mouthful pipeline for being arranged on hot water, when the flow of flow controller reaches setting value, water outlet feedback component switch (27) disconnects.
7. the water vendor any one of right 1-3 described in claim, it is characterized in that: the water outlet feedback component (30) in described outlet controlling system is delay timer, when the time of delay timer reaches setting value, water outlet feedback component switch (27) disconnects.
8. the water vendor any one of right 1-3 described in claim, it is characterized in that: the bottom of described intaking window is provided with waste water collection tank, housing (4) is provided with sewage draining exit, and waste water collection tank is connected by waste pipe (11) with the sewage draining exit on housing (4).
9. the water vendor any one of right 1-3 described in claim, is characterized in that: described germicidal ultraviolet lamp (17) opens or closes with control water master switch simultaneously.
10. the water vendor any one of right 1-3 described in claim, it is characterized in that: the sidewall of described water tank (3) is provided with Butterworth Hatch (6), Butterworth Hatch (6) is provided with cleaning lid, by screw fixed seal connection between cleaning lid and Butterworth Hatch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410027611.5A CN104794819A (en) | 2014-01-21 | 2014-01-21 | Water selling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410027611.5A CN104794819A (en) | 2014-01-21 | 2014-01-21 | Water selling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104794819A true CN104794819A (en) | 2015-07-22 |
Family
ID=53559594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410027611.5A Pending CN104794819A (en) | 2014-01-21 | 2014-01-21 | Water selling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104794819A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228689A (en) * | 2016-08-23 | 2016-12-14 | 广西师范大学 | A kind of automatic water-drinking system |
| CN106327693A (en) * | 2016-08-23 | 2017-01-11 | 广西师范大学 | Automatic drinking water system based on Internet charge management |
| CN106340132A (en) * | 2016-08-23 | 2017-01-18 | 广西师范大学 | Automatic water drinking system with fingerprint recognition function |
| CN106408766A (en) * | 2016-11-30 | 2017-02-15 | 欧阳国建 | Water vending machine to be rent |
| CN108592380A (en) * | 2018-04-03 | 2018-09-28 | 中山活水来智慧物联网有限责任公司 | Commercial instant heating type Water heater capable of preventing dry heating and control temperature control flow measuring anti-dry heating means |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754476Y (en) * | 2004-11-16 | 2006-02-01 | 王瑞源 | Refrigerator with automatic air curtain |
| CN2760453Y (en) * | 2004-11-30 | 2006-02-22 | 吴新宗 | Improved water-storage electric water heater |
| CN201348803Y (en) * | 2009-01-07 | 2009-11-18 | 万龙 | Coin-inserting and card-swiping cold and hot environment-friendly automatic water selling machine |
| CN201481102U (en) * | 2009-09-18 | 2010-05-26 | 翟俊玮 | Healthy and energy-saving type drinking fountain |
| CN201876936U (en) * | 2010-10-26 | 2011-06-22 | 山东寿光奥邦净水科技有限公司 | Automatic water-selling machine |
| CN203673572U (en) * | 2014-01-21 | 2014-06-25 | 蒋嵩 | Water vending machine |
-
2014
- 2014-01-21 CN CN201410027611.5A patent/CN104794819A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754476Y (en) * | 2004-11-16 | 2006-02-01 | 王瑞源 | Refrigerator with automatic air curtain |
| CN2760453Y (en) * | 2004-11-30 | 2006-02-22 | 吴新宗 | Improved water-storage electric water heater |
| CN201348803Y (en) * | 2009-01-07 | 2009-11-18 | 万龙 | Coin-inserting and card-swiping cold and hot environment-friendly automatic water selling machine |
| CN201481102U (en) * | 2009-09-18 | 2010-05-26 | 翟俊玮 | Healthy and energy-saving type drinking fountain |
| CN201876936U (en) * | 2010-10-26 | 2011-06-22 | 山东寿光奥邦净水科技有限公司 | Automatic water-selling machine |
| CN203673572U (en) * | 2014-01-21 | 2014-06-25 | 蒋嵩 | Water vending machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106228689A (en) * | 2016-08-23 | 2016-12-14 | 广西师范大学 | A kind of automatic water-drinking system |
| CN106327693A (en) * | 2016-08-23 | 2017-01-11 | 广西师范大学 | Automatic drinking water system based on Internet charge management |
| CN106340132A (en) * | 2016-08-23 | 2017-01-18 | 广西师范大学 | Automatic water drinking system with fingerprint recognition function |
| CN106408766A (en) * | 2016-11-30 | 2017-02-15 | 欧阳国建 | Water vending machine to be rent |
| CN108592380A (en) * | 2018-04-03 | 2018-09-28 | 中山活水来智慧物联网有限责任公司 | Commercial instant heating type Water heater capable of preventing dry heating and control temperature control flow measuring anti-dry heating means |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104794819A (en) | Water selling machine | |
| CN104799694A (en) | Smart sterile multifunctional automatic water dispenser | |
| KR20150126406A (en) | Water dispenser | |
| CN206102432U (en) | Drinking water device of drainage at regular time and quantity | |
| CN106580068A (en) | Electric steaming case | |
| CN106724769A (en) | A kind of integrated kitchen range with electric steam box | |
| CN203673572U (en) | Water vending machine | |
| CN209629471U (en) | A kind of intelligent domestic water dispenser | |
| CN210871092U (en) | Capsule coffee machine | |
| CN104939677A (en) | Water dispenser | |
| CN106213997A (en) | Purifying drinking appliance | |
| CN102228363B (en) | Touch screen type water boiler | |
| CN109396125B (en) | NFC fruit drinking machine pipeline self-cleaning and maintaining system and control method thereof | |
| CN208080245U (en) | A kind of novel swine rearing drinking device | |
| CN205575729U (en) | Water system of electrified sterilizer | |
| CN111536692A (en) | Hot water receiving and taking device with purification structure for train carriage | |
| CN202154538U (en) | Touch screen type compact water boiler | |
| CN101999843A (en) | External electric heating method for pure water direct drinking machine | |
| CN208625356U (en) | Water dispenser | |
| CN102635934A (en) | Cold-hot purifying intelligent water boiler | |
| CN205756374U (en) | A kind of sheep raising self-waterer | |
| CN101723483B (en) | Sterilizing and water supplying method of purified drinking water machine | |
| WO2022171921A1 (en) | Juicing machine with sanitising system and method | |
| CN212234260U (en) | Intelligent hand cleaning cabinet | |
| JP2741346B2 (en) | Public water supply online type mineral water vending device and method of discharging mineral water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150722 |