CN104566988B - A kind of card-scanning type electric water-boiling device and its method of work - Google Patents
A kind of card-scanning type electric water-boiling device and its method of work Download PDFInfo
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- CN104566988B CN104566988B CN201510054576.0A CN201510054576A CN104566988B CN 104566988 B CN104566988 B CN 104566988B CN 201510054576 A CN201510054576 A CN 201510054576A CN 104566988 B CN104566988 B CN 104566988B
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- water
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- drain pipe
- electromagnetic valve
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Abstract
The invention discloses a kind of card-scanning type electric water-boiling device and method of work, this card-scanning type electric water-boiling device includes：Waste water tank, boiler, and the cold water storage cistern being connected with the boiler, the periphery of the cold water storage cistern is enclosed with outer gallbladder, and the waste water tank collects waste water by a water receiving tank, and first, second road drain pipe is provided with, first, second electromagnetic valve is respectively equipped with the drain pipe of first, second road；Temperature sensor is additionally provided with the waste water tank；The detection temperature of the processor module collecting temperature sensor, the first electromagnetic valve of control are opened, and cold water is entered sewer by the first drain pipe；Or the second electromagnetic valve is opened, hot water is entered in the outer gallbladder by the second drain pipe, to heat to the water in cold water storage cistern.The present invention can go to encourage user that waste water is poured into water receiving tank by the method for refund part water rate, while giving cold water storage cistern heating by temperature more than waste water.
Description
Technical field
The present invention relates to a kind of electric water-boiling device, specifically a kind of card-scanning type electric water-boiling device and its method of work.
Background technology
Now, increasing school and enterprise abandon the mode manually heated up water originally, employ card-scanning type and establish water by cable
Device.
Although existing card-scanning type electric water-boiling device has a conveniently advantage, problem is not also with having
In the case of the supervision of people, people splash remaining waste water random, and this not only causes the waste of the energy, increased cleaning
The work load of personnel；What is more important, if waste water is splashed on ground, easily freezes in winter and causes slipping for personnel to receive
Wound.
The content of the invention
It is an object of the invention to provide a kind of card-scanning type electric water-boiling device and its method of work, to solve the technology that waste water is splashed
Problem.
In order to solve above-mentioned technical problem, the invention provides a kind of card-scanning type electric water-boiling device, including：Waste water tank, hot water
Case, and the cold water storage cistern being connected with the boiler, the periphery of the cold water storage cistern are enclosed with outer gallbladder, and the waste water tank passes through a water receiving tank
Waste water is collected, and is provided with first, second road drain pipe, on the drain pipe of first, second road, be respectively equipped with first, second electromagnetism
Valve；Temperature sensor is additionally provided with the waste water tank；The detection temperature of one processor module collecting temperature sensor, control first
Electromagnetic valve is opened, and cold water is entered sewer by first via drain pipe；Or the second electromagnetic valve is opened, hot water is passed through into the second tunnel
Drain pipe is entered in the outer gallbladder, to heat to the water in cold water storage cistern.
Further, the card-scanning type electric water-boiling device also includes card reader, the outfan and processor module of the card reader
It is connected, to be opened or closed positioned at the 3rd electromagnetic valve of boiler outlet pipe by processor module control.
Further, flow transducer, the flow transducer and processor module are additionally provided with the drain pipe of second road
It is connected；The processor module is suitable to the temperature according to waste water, the flow rate calculation amount of compensation, and is returned to by the card reader
User.
Further, the outfan of the processor module is connected with driving circuit for electromagnetic valve.
Further, described temperature sensor adopts pt100 temperature sensors, the flow transducer to adopt Hall-type
8030 flow transducers.
Another aspect, present invention also offers a kind of method of work of card-scanning type electric water-boiling device, the card-scanning type establishes water by cable
Device includes the cold water storage cistern of waste water tank and connection boiler, and the periphery of the cold water storage cistern is enclosed with outer gallbladder；The card-scanning type electric water-boiling device
Method of work include：After the waste water tank collects waste water, it is suitable to for cold water to enter sewer；Or hot water is flowed in outer gallbladder,
Water in cold water storage cistern is heated.
Further, the waste water tank collects waste water by a water receiving tank, and is provided with first, second road drain pipe, and described the
First, first, second electromagnetic valve is respectively equipped with the second road drain pipe；Temperature sensor is additionally provided with the waste water tank；One is processed
Device module is suitable to the detection temperature of collecting temperature sensor, and the first electromagnetic valve of control is opened, and cold water is passed through first via drain pipe
Enter sewer；Or the second electromagnetic valve is opened, hot water is entered in the outer gallbladder by the second road drain pipe.
Preferably, in order to encourage user to pour waste water into water receiving tank, the card-scanning type electric water-boiling device also includes card reader, institute
State and at the second road drain pipe, be additionally provided with flow transducer, the flow transducer is connected with processor module；The processor die
Block is further adapted for the temperature according to waste water, the flow rate calculation amount of compensation, and is returned to user by the card reader.
The invention has the beneficial effects as follows, the present invention is connected with swiping card equipment by boiler, is met under unmanned environment
Charging.Meanwhile, by the incentive measure for supplementing water rate, allow user that waste water is poured into water receiving tank, on the other hand, apparatus is had a surplus
The waste water of temperature goes to be heated to cold water storage cistern, and patent of the present invention possesses easy to use quick, and clean environment firendly enables to the energy and returns
The characteristics of recycling is received, is suitable for school and enterprise.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 shows the structural representation of the card-scanning type electric water-boiling device of the present invention；
Fig. 2 shows the control circuit theory diagram of card-scanning type electric water-boiling device.
In figure：Waste water tank 1, water receiving tank 101, boiler 2, cold water storage cistern 3, outer gallbladder 301, the first electromagnetic valve 401, the second electromagnetism
Valve 402, the 3rd electromagnetic valve 403, card reader 5.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with
The basic structure of the illustration explanation present invention, therefore which only shows the composition relevant with the present invention.
Embodiment 1
Fig. 1 shows the structural representation of the card-scanning type electric water-boiling device of the present invention.
Fig. 2 shows the control circuit theory diagram of card-scanning type electric water-boiling device.
As depicted in figs. 1 and 2, card-scanning type electric water-boiling device of the invention, including：Waste water tank 1, boiler 2, and with the heat
The cold water storage cistern 3 that water tank 2 is connected, the periphery of the cold water storage cistern 3 are enclosed with outer gallbladder 301, and the waste water tank 1 is received by a water receiving tank 101
Collection waste water, and is provided with first, second road drain pipe, be respectively equipped with the drain pipe of first, second road the first electromagnetic valve 401,
Second electromagnetic valve 402；Temperature sensor is additionally provided with the waste water tank 1；The detection of one processor module collecting temperature sensor
Temperature, the first electromagnetic valve 401 of control are opened, and cold water is entered sewer by first via drain pipe；Or open the second electromagnetic valve
402, hot water is entered in the outer gallbladder 301 by the second road drain pipe, to heat to the water in cold water storage cistern 3.
The processor module can be adopted but be not limited to the processors such as single-chip microcomputer.
The card-scanning type electric water-boiling device also includes card reader 5, and the outfan of the card reader 5 is connected with processor module,
To be opened or closed positioned at the 3rd electromagnetic valve 403 of 2 outlet pipe of boiler by processor module control.
Flow transducer is additionally provided with the drain pipe of second road, the flow transducer is connected with processor module；Institute
State processor module and be suitable to the temperature according to waste water, the flow rate calculation amount of compensation, and user is returned to by the card reader 5.
The outfan of the processor module is connected with driving circuit for electromagnetic valve.
Described temperature sensor adopts pt100 temperature sensors, the flow transducer to adopt 8030 flow of Hall-type
Sensor.
Specific embodiment, user pour waste water into water receiving tank 101, and waste water will flow into waste water tank 1, in waste water tank 1
Temperature sensor detects wastewater temperature, and the processor module preset a temperature threshold, according to temperature sensor transmission come number
Contrast with the temperature threshold according to value, control the working condition of first, second electromagnetic valve；I.e. when water temperature is less than temperature threshold,
Control the first electromagnetic valve 401 open-minded, the second electromagnetic valve 402 cuts out；When water temperature is higher than temperature threshold, the second electromagnetic valve 402 is controlled
Open-minded, the first electromagnetic valve 401 cuts out.
Also, the data on flows of waste water, temperature, stream of the processor module according to waste water are obtained by flow transducer
Amount calculates the amount of compensation, and is returned to user by the card reader, encourages user to pour waste water into water receiving tank 101.
In the present invention, it is judging, when temperature exceedes according to the temperature threshold with regard to the criterion of hot water and cold water
It is judged as hot water during temperature threshold, during less than the temperature threshold, is judged as cold water.
Embodiment 2
As depicted in figs. 1 and 2, on the basis of embodiment 1, present invention also offers a kind of work of card-scanning type electric water-boiling device
Make method, the card-scanning type electric water-boiling device includes the cold water storage cistern 3 of waste water tank 1 and connection boiler 2, the periphery bag of the cold water storage cistern 3
It is wrapped with outer gallbladder 301；The method of work of the card-scanning type electric water-boiling device includes：After the waste water tank 1 collects waste water, it is suitable to cold water
Enter sewer；Or hot water is flowed in outer gallbladder 301, the water in cold water storage cistern is heated.
Further, the waste water tank 1 collects waste water by a water receiving tank 101, and is provided with first, second road drain pipe, institute
State first, second electromagnetic valve is respectively equipped with first, second road drain pipe；Temperature sensor is additionally provided with the waste water tank 1；One
Processor module is suitable to the detection temperature of collecting temperature sensor, and the first electromagnetic valve 401 of control is opened, and cold water is passed through the first via
Drain pipe enters sewer；Or the second electromagnetic valve 402 is opened, hot water is entered in the outer gallbladder 301 by the second road drain pipe.
Preferably, in order to encourage user to pour waste water into water receiving tank 101, the card-scanning type electric water-boiling device also includes card reader
5, flow transducer is additionally provided with the drain pipe of second road, the flow transducer is connected with processor module；The process
Device module is further adapted for the temperature according to waste water, the flow rate calculation amount of compensation, and is returned to user by the card reader.
Specific amount of compensation computational methods include：The temperature corresponding temperature coefficient X of waste water, flow correspond to discharge coefficient
Y, and an amount of money coefficient Z is set, the amount of money can be compensated, specific formula is such as, but not limited to：The amount of compensation=(temperature
Degree * X+ flow * Y) * Z；The temperature coefficient X, discharge coefficient Y and amount of money coefficient Z can sets itselfs as needed.
The card-scanning type electric water-boiling device of the present invention is safe and reliable, and environmentally-friendly sanitary, low consumption are suitable for school and company's environment.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various change and modification can be carried out in the range of without departing from this invention technological thought entirely.The technology of this invention
Property scope is not limited to the content in description, it is necessary to its technical scope is determined according to right.
Claims (4)
1. a kind of card-scanning type electric water-boiling device, it is characterised in that include：Waste water tank, boiler, and it is cold with what the boiler was connected
Water tank, the periphery of the cold water storage cistern are enclosed with outer gallbladder；
The waste water tank collects waste water by a water receiving tank, and is provided with first, second road drain pipe, the first, second tunnel row
First, second electromagnetic valve is respectively equipped with water pipe；
Temperature sensor is additionally provided with the waste water tank；
The detection temperature of one processor module collecting temperature sensor, the first electromagnetic valve of control are opened, and cold water is passed through the first via
Drain pipe enters sewer；Or the second electromagnetic valve is opened, hot water is entered in the outer gallbladder, with to cold by the second road drain pipe
Water in water tank is heated；
The card-scanning type electric water-boiling device also includes card reader,
The outfan of the card reader is connected with processor module, to be located at boiler water outlet by processor module control
3rd electromagnetic valve of pipe is opened or closed；
Flow transducer is additionally provided with the drain pipe of second road, the flow transducer is connected with processor module；
The processor module is suitable to the temperature according to waste water, the flow rate calculation amount of compensation, and is returned to user by card reader.
2. card-scanning type electric water-boiling device according to claim 1, it is characterised in that the outfan of the processor module and electricity
Electromagnetic valve driving circuit is connected.
3. card-scanning type electric water-boiling device according to claim 2, it is characterised in that described temperature sensor adopts pt100
Temperature sensor, the flow transducer adopt 8030 flow transducer of Hall-type.
4. a kind of method of work of card-scanning type electric water-boiling device, it is characterised in that the card-scanning type electric water-boiling device include waste water tank and
The cold water storage cistern of connection boiler, the periphery of the cold water storage cistern is enclosed with outer gallbladder；
The method of work of the card-scanning type electric water-boiling device includes：
After the waste water tank collects waste water, it is suitable to for cold water to enter sewer；Or
Hot water is flowed in outer gallbladder, the water in cold water storage cistern is heated；
The waste water tank collects waste water by a water receiving tank, and is provided with first, second road drain pipe, the first, second tunnel row
First, second electromagnetic valve is respectively equipped with water pipe；
Temperature sensor is additionally provided with the waste water tank；
One processor module is suitable to the detection temperature of collecting temperature sensor, and the first electromagnetic valve of control is opened, by cold water by the
Drain pipe enters sewer all the way；Or
The second electromagnetic valve is opened, hot water is entered in the outer gallbladder by the second road drain pipe；
The card-scanning type electric water-boiling device also includes card reader,
Flow transducer is additionally provided with the drain pipe of second road, the flow transducer is connected with processor module；
The processor module is further adapted for the temperature according to waste water, the flow rate calculation amount of compensation, and is returned by the card reader
To user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510054576.0A CN104566988B (en) | 2015-02-02 | 2015-02-02 | A kind of card-scanning type electric water-boiling device and its method of work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510054576.0A CN104566988B (en) | 2015-02-02 | 2015-02-02 | A kind of card-scanning type electric water-boiling device and its method of work |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104566988A CN104566988A (en) | 2015-04-29 |
| CN104566988B true CN104566988B (en) | 2017-03-29 |
Family
ID=53083642
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510054576.0A Expired - Fee Related CN104566988B (en) | 2015-02-02 | 2015-02-02 | A kind of card-scanning type electric water-boiling device and its method of work |
Country Status (1)
| Country | Link |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106327696A (en) * | 2016-10-21 | 2017-01-11 | 厦门大学嘉庚学院 | Novel hot water charging system and use method thereof |
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|---|---|---|---|---|
| DE3202910A1 (en) * | 1982-01-29 | 1983-08-11 | Franz Dipl.-Ing.(FH) 8761 Laudenbach Hain | Continuous heat recovery |
| DE10109394A1 (en) * | 2001-02-27 | 2002-09-12 | Schumann Manfred | Pre-heater for cold drinking water comprises heat exchanger, drainage water-pipe. primary and secondary sides, mixer battery and feed pipe. |
| FR2823837B1 (en) * | 2001-04-20 | 2006-04-07 | Jean Louis Puzio | RECUPERATIVE DEVICE FOR THERMAL ENERGY CONTAINED IN HOT REJECTION WATER |
| CN200968714Y (en) * | 2006-11-18 | 2007-10-31 | 黄伟 | Heat pump water heater capable of comprehensive utilizing waste hot water |
| CN201014714Y (en) * | 2006-12-11 | 2008-01-30 | 张金芳 | Card-scanning type fast electric water heater |
| CN201414713Y (en) * | 2009-01-16 | 2010-03-03 | 万龙 | Card-swiping and energy-saving multi-temperature stainless steel direct drinking fountain stand |
| CN201662156U (en) * | 2010-02-01 | 2010-12-01 | 上海醇华电子有限公司 | Heat recovery device for domestic wastewater |
| CN203489494U (en) * | 2013-08-19 | 2014-03-19 | 珠海格力电器股份有限公司 | Hot water system |
| CN203928412U (en) * | 2014-05-30 | 2014-11-05 | 杭州电子科技大学 | A kind of domestic energy-saving hot water supply system based on waste heat recovery |
| CN104279746A (en) * | 2014-09-21 | 2015-01-14 | 郑州汉通电子科技有限公司 | Energy-saving water boiler |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110203786A1 (en) * | 2010-02-25 | 2011-08-25 | Brandon Darnell | Waste Water Heat Transfer System |
-
2015
- 2015-02-02 CN CN201510054576.0A patent/CN104566988B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3202910A1 (en) * | 1982-01-29 | 1983-08-11 | Franz Dipl.-Ing.(FH) 8761 Laudenbach Hain | Continuous heat recovery |
| DE10109394A1 (en) * | 2001-02-27 | 2002-09-12 | Schumann Manfred | Pre-heater for cold drinking water comprises heat exchanger, drainage water-pipe. primary and secondary sides, mixer battery and feed pipe. |
| FR2823837B1 (en) * | 2001-04-20 | 2006-04-07 | Jean Louis Puzio | RECUPERATIVE DEVICE FOR THERMAL ENERGY CONTAINED IN HOT REJECTION WATER |
| CN200968714Y (en) * | 2006-11-18 | 2007-10-31 | 黄伟 | Heat pump water heater capable of comprehensive utilizing waste hot water |
| CN201014714Y (en) * | 2006-12-11 | 2008-01-30 | 张金芳 | Card-scanning type fast electric water heater |
| CN201414713Y (en) * | 2009-01-16 | 2010-03-03 | 万龙 | Card-swiping and energy-saving multi-temperature stainless steel direct drinking fountain stand |
| CN201662156U (en) * | 2010-02-01 | 2010-12-01 | 上海醇华电子有限公司 | Heat recovery device for domestic wastewater |
| CN203489494U (en) * | 2013-08-19 | 2014-03-19 | 珠海格力电器股份有限公司 | Hot water system |
| CN203928412U (en) * | 2014-05-30 | 2014-11-05 | 杭州电子科技大学 | A kind of domestic energy-saving hot water supply system based on waste heat recovery |
| CN104279746A (en) * | 2014-09-21 | 2015-01-14 | 郑州汉通电子科技有限公司 | Energy-saving water boiler |
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| CN104566988A (en) | 2015-04-29 |
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