CN201212740Y - Heat exchanging type dual temperature energy saving electric boiling-water heater - Google Patents
Heat exchanging type dual temperature energy saving electric boiling-water heater Download PDFInfo
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- CN201212740Y CN201212740Y CNU2008200749053U CN200820074905U CN201212740Y CN 201212740 Y CN201212740 Y CN 201212740Y CN U2008200749053 U CNU2008200749053 U CN U2008200749053U CN 200820074905 U CN200820074905 U CN 200820074905U CN 201212740 Y CN201212740 Y CN 201212740Y
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Abstract
The utility model discloses a dual-temperature energy-saving electric boiler of a heat exchange type, which aims to eliminate and avoid the hidden danger of boiled water drunk by school students and the adverse effects of durably drunk pure water on the health of the school students so as to satisfy different drinking requirements of different people. The dual-temperature energy-saving electric boiler of a heat exchange type comprises a microcomputer control system and an insulating water tank which is composed of a boiled water tank and a warm water tank, wherein electric heating pipes and a special water distribution device are arranged in the boiled water tank, and a heat exchanger is arranged in the warm water tank; the upper end of the heat exchanger is connected with the special water distribution device in the boiled water tank through a warm water connecting pipe, and the lower end is connected with an external tap water pipe through a water inlet electromagnetic valve; the boiled water tank and the warm water tank are communicated through a boiled water connecting pipe arranged on a baffle between the boiled water tank and the warm water tank, and the boiled water connecting pipe extends into the end part of the boiled water tank and is positioned at the highest water level limit of the boiled water tank; a warm water nozzle and a boiled water nozzle are arranged at the lower end of the warm water tank, and a boiled water outlet connected with the boiled water nozzle is arranged in the middle of the boiled water tank.
Description
Technical field
The utility model relates to a kind of hot water facility, and in particular, the utility model relates to a kind of electric water-boiling device.
Background technology
At present, each is about the electric water-boiling device of producer's development and production both at home and abroad, and its output water temperature is all more than 90 degree, though these electric water-boiling devices can not satisfy the different requirements of the crowd of different characteristics to the drinking water temperature for the convenience that people provide drinking water.Especially concerning elementary and middle school students; the drinking-water issue management is not good at; usually can bring the personal safety problem of campus student; especially the pupil is incompetence or person limited in disposing capacity; lack control and judgment; the situation of being scalded by boiling water often takes place in the limited time of break drinking-water and concentrating in addition.For this reason, the school that has brings into use water dispenser, allows the students drinking pure water, to avoid the generation of foregoing problems.
Yet, though drinking pure water can solve the situation that the student is scalded, but from the nutrition angle, drinking-water not merely is in order to quench one's thirst, one of important channel of essential minerals and trace element still is provided for human body, and pure water is not contain any mineral matter and trace element, long-term drinking, also can reduce the absorption of mineral matter and trace element, very the person also can be owing to the mineral salt content of pure water and hardness all be bordering on zero with the part beneficial element dissolving that originally has in the drinking person body and excrete, thereby cause human nutrition unbalance, the situation that the body fluid electrolyte concentration descends.The pupil is in that health is grown up, the stage of intelligence development, add vivaciously active, inorganic salts and mineral matter in the unavoidable loss body, in order to keep balanced in nutrition, the inorganic salts and the mineral matter that ought to replenish lost fall, so, as the long-term drinking pure water, their growing up healthy and sound will be influenced.For this reason, the Ministry of Education of the state also once proposed: " campus drinking-water is concerning growing up healthy and sound of adolescent student, is concerning the quality of the Chinese nation and the future of motherland ".So should not recommend drinking pure water in middle and primary schools.Given this, national students in middle and primary schools in the extremely social concerns of school drinking-water problem, and how to guarantee students in middle and primary schools' safe drinking water and nutrient health also to have become " bottleneck " that solve an above-mentioned difficult problem.
In addition with regard to people's drinking habit, most of people drink the boiling water agreeable to the taste temperature of drying in the air, but water are burnt boiling point and then the cool process of drying in the air just has 40-50% heat energy to run off in vain.With regard to the whole nation, the most conservative statistics, the energy that runs off thus is no less than 2,000 ten thousand degree electric energy every day.
The utility model content
The purpose of this utility model is the problem of addressing more than the solution exactly, and providing a kind of can provide standard-sized sheet water and warm boiling water simultaneously and can ensure students in middle and primary schools' safe drinking water and the healthy two warm energy-conservation electric water-boiling devices of exchange type.
The two warm energy-conservation electric water-boiling devices of exchange type of the present utility model, comprise microcomputer control system and the water tank that is provided with lagging casing, described water tank is made of the reservoir of boiled water tank and described boiled water tank bottom, be provided with electrothermal tube and special-purpose water-distributing device in the described boiled water tank, be provided with heat exchanger in the described reservoir, the upper end of described heat exchanger connects special-purpose water-distributing device in the described boiled water tank by the warm water tube connector, the lower end of described heat exchanger connects external running water pipe by entering water electromagnetic valve, described boiled water tank and reservoir are connected by the boiling water tube connector that is arranged on the dividing plate between the two, the end that described boiling water tube connector stretches into described boiled water tank is positioned at the peak level limit of described boiled water tank, the lower end of described reservoir is provided with warm water mouth and boiling water mouth, and the middle part of described boiled water tank is provided with the boiling water outlet that connects the boiling water mouth.
The heat-insulation layer of dividing plate is made of the polyurethane integral foaming between heat-insulation layer in the described water tank heat preserving shell and described boiled water tank and the reservoir.
Pipeline between described boiling water mouth and the described boiling water outlet is arranged in the heat-insulation layer of described water tank heat preserving shell.
Boiler of the present utility model, owing to be provided with reservoir and heat exchanger, its beneficial effect is as follows:
(1) cold water in the heat exchanger can drop to agreeable to the taste temperature with the high temperature boiling water that is overflowed to reservoir by boiled water tank, and then the cold water that has absorbed heat energy is entered boiled water tank by warm water tube and special-purpose water-distributing device continue heating, moving in circles of forming thus can energy-conservation 50%;
The hidden danger of having been scalded easily when (2) having eliminated elementary and middle school students' drinking water, avoided simultaneously students in middle and primary schools because of the long-term drinking pure water to its healthy harmful effect, and the difference of suitable different people drinking-water requirement.
Description of drawings
Accompanying drawing is a structural representation of the present utility model;
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in detail.
As shown in the figure, the two warm energy-conservation electric water-boiling devices of exchange type of the present utility model comprise microcomputer control system 1 and the water tank that is provided with lagging casing 3, and the top of described water tank is boiled water tank 6, and the bottom of described boiled water tank 6 is a reservoir 10; Be provided with the electrothermal tube 7 that is used for the water heating in the described boiled water tank 6, the below of described electrothermal tube 7 is provided with the special-purpose water-distributing device 8 that is used for the layering heating, described special-purpose water-distributing device 8 has in the heating process of electric water-boiling device makes water temperature delamination obvious, the function of laminar flow stable circulation, thereby can guarantee the output of standard-sized sheet water, be provided with heat exchanger 11 in the described reservoir 10, the upper end of described heat exchanger 11 is by the special-purpose water-distributing device 8 in the described boiled water tank 6 of warm water tube connector 9 connections, and its other end connects external running water pipe 13 by the entering water electromagnetic valve under the described water tank 14; Described boiled water tank 6 and reservoir 10 are connected by the boiling water tube connector 5 that is arranged on both joints and penetrates both joint dividing plates, and the end that described boiling water tube connector 5 stretches into described boiled water tank 6 is positioned at the peak level limit of described boiled water tank 6; For the ease of satisfy the needs of boiling water drinking person in supply warm water, the utility model is provided with warm water mouth 2 and boiling water mouth 12 respectively in the bottom of described reservoir 10, and the middle part of described boiled water tank 6 is provided with the boiling water outlet that connects described boiling water mouth 12.
For safety, insulation, the pipeline between described boiling water mouth 12 and the described boiling water outlet is arranged in the heat-insulation layer 4 of described water tank heat preserving shell 3.
In order to reach better heat insulation effect and to avoid heat energy to run off, the heat-insulation layer 4 of dividing plate constitutes by the polyurethane integral foaming between the heat-insulation layer 4 of described water tank heat preserving shell 3 and described boiled water tank 6 and the reservoir 10.
Operation principle of the present utility model is as follows:
At first open by described microcomputer control system 1 control entering water electromagnetic valve 14, to quantitatively inject the heat exchanger 11 that is arranged in described reservoir 10 from the running water of external running water pipe 13, enter the special-purpose water-distributing device 8 that is arranged in boiled water tank 6 by described warm water tube connector 9 again, enter described boiled water tank 6 by evenly distributed apopore on the shunt conduit in the described special-purpose water-distributing device 8 again; When described electrothermal tube 7 when the water level in boiled back and the boiled water tank 6 rises to the height of described boiling water tube connector 5 upper end open with water, boiling water in the described boiled water tank 6 will overflow in the reservoir 10 of bottom by described boiling water tube connector 5, at this moment, the boiling water that overflows in the described reservoir 10 reduces temperature owing to its heat energy is absorbed by the cold water in the described heat exchanger 11, cold water in the described heat exchanger 11 then enters in the boiled water tank 6 owing to the heat energy increase temperature that has absorbed underflow boiling water in the described boiled water tank 6 and by described warm water tube connector 9 and special-purpose water-distributing device 8 and is heated boiling point by heater 7, the boiling water that is heated to boiling point overflows in the described reservoir 10 by described boiling water tube connector 5 again, and then carry out heat exchange with cold water in the described heat exchanger 11, water temperature is reduced to be fit to the temperature (50～60 degree) that people promptly drink, and drink for people by warm water mouth 2, so move in circles, especially the pupil is at any time to have satisfied people, safety is drunk the needs of warm water; 12 in the boiling water mouth that communicates with the boiling water outlet of described boiled water tank 6 is used for directly drawing water temperature and reaches the above standard-sized sheet water of 98 degree, conveniently to infuse tea or to use towards the people that eat instant beverages such as various instant food or Instant Drinks coffee, milk tea.
Because it is " the special-purpose water-distributing device of electric water-boiling device " technology of the Chinese patent of ZL200620027106.1 that the special-purpose water-distributing device 8 in the utility model has been used the patent No., be used for the hot and cold water energy exchange and be provided with heat exchanger 11 in the reservoir 10, and the dividing plate between described tank shell 3 and described boiled water tank 6 and the reservoir 10 all adopts the integrated foaming heat preservation technology to be provided with heat-insulation layer 4, so, can fully realize layering heating, homogeneous heating, cold and hot exchange and comprehensive heat preservation effect, save the energy, also avoided the heat energy of water tank to run off.
The two warm energy-conservation electric water-boiling devices of exchange type of the present utility model except that being particularly suitable for middle and primary schools' campus use, also being suitable for various occasions such as factory, mine, big-and-middle universities and colleges, office, army and public place and using.
Above with reference to accompanying drawing to two warm energy-conservation being illustrated property of the electric water-boiling device descriptions of exchange type of the present utility model, this description does not have restricted, shown in the accompanying drawing also is a kind of embodiment of the present utility model.Those skilled in the art should be understood that, under the enlightenment of the technical program, can also carry out modification various forms or details to the shape and the set-up mode of each parts in the utility model.Therefore, under the situation that does not depart from the utility model design aim, any modification that does not break away from the utility model design aim that anyone makes all should drop within the claimed scope of the utility model.
Claims (3)
1. two warm energy-conservation electric water-boiling devices of an exchange type, comprise microcomputer control system and the water tank that is provided with lagging casing, it is characterized in that, described water tank is made of the reservoir of boiled water tank and described boiled water tank bottom, be provided with electrothermal tube and special-purpose water-distributing device in the described boiled water tank, be provided with heat exchanger in the described reservoir, the upper end of described heat exchanger connects special-purpose water-distributing device in the described boiled water tank by the warm water tube connector, the lower end of described heat exchanger connects external running water pipe by entering water electromagnetic valve, described boiled water tank and reservoir are connected by the boiling water tube connector that is arranged on the dividing plate between the two, the end that described boiling water tube connector stretches into described boiled water tank is positioned at the peak level limit of described boiled water tank, the lower end of described reservoir is provided with warm water mouth and boiling water mouth, and the middle part of described boiled water tank is provided with the boiling water outlet that connects the boiling water mouth.
2. the two warm energy-conservation electric water-boiling devices of exchange type according to claim 1 is characterized in that the heat-insulation layer of dividing plate is made of the polyurethane integral foaming between the heat-insulation layer in the described water tank heat preserving shell and described boiled water tank and the reservoir.
3. the two warm energy-conservation electric water-boiling devices of exchange type according to claim 1 is characterized in that the pipeline between described boiling water mouth and the described boiling water outlet is arranged in the heat-insulation layer of described water tank heat preserving shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200749053U CN201212740Y (en) | 2008-05-30 | 2008-05-30 | Heat exchanging type dual temperature energy saving electric boiling-water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200749053U CN201212740Y (en) | 2008-05-30 | 2008-05-30 | Heat exchanging type dual temperature energy saving electric boiling-water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201212740Y true CN201212740Y (en) | 2009-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200749053U Expired - Fee Related CN201212740Y (en) | 2008-05-30 | 2008-05-30 | Heat exchanging type dual temperature energy saving electric boiling-water heater |
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| CN (1) | CN201212740Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102135324A (en) * | 2010-05-28 | 2011-07-27 | 上海德卢壁炉有限公司 | Hot water storage tank |
| CN102914044A (en) * | 2012-11-05 | 2013-02-06 | 潘仕权 | Electric heating water boiler |
| CN103017322A (en) * | 2012-11-05 | 2013-04-03 | 广东恒联食品机械有限公司 | Two-step heating instant boiling type water boiler and method for heating boiled water |
| CN103411303A (en) * | 2013-08-14 | 2013-11-27 | 甘瑞群 | Fast heating type water and electricity separated electromagnetic energy variable-frequency water heater |
| CN104214934A (en) * | 2014-09-11 | 2014-12-17 | 苏州巨浪热水器有限公司 | Energy-saving sterilizing water heater |
| CN104236071A (en) * | 2014-09-11 | 2014-12-24 | 苏州巨浪热水器有限公司 | Energy-saving quick-heating water heater |
| CN109458731A (en) * | 2018-12-24 | 2019-03-12 | 南京绿慧能源科技有限公司 | Stepping water boiler for multi-temperature drinking water |
| CN114176402A (en) * | 2021-12-24 | 2022-03-15 | 广州安迪泰有限公司 | Non-pressure warm water supply system |
-
2008
- 2008-05-30 CN CNU2008200749053U patent/CN201212740Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102135324A (en) * | 2010-05-28 | 2011-07-27 | 上海德卢壁炉有限公司 | Hot water storage tank |
| CN102914044A (en) * | 2012-11-05 | 2013-02-06 | 潘仕权 | Electric heating water boiler |
| CN103017322A (en) * | 2012-11-05 | 2013-04-03 | 广东恒联食品机械有限公司 | Two-step heating instant boiling type water boiler and method for heating boiled water |
| CN103017322B (en) * | 2012-11-05 | 2016-01-20 | 广东恒联食品机械有限公司 | A kind of method of two step heating immediate boiling boilers and heating boiling water |
| CN103411303A (en) * | 2013-08-14 | 2013-11-27 | 甘瑞群 | Fast heating type water and electricity separated electromagnetic energy variable-frequency water heater |
| CN103411303B (en) * | 2013-08-14 | 2016-06-08 | 甘瑞群 | The electrically separated electromagnetic energy frequency change water heater of fast-heating water |
| CN104214934A (en) * | 2014-09-11 | 2014-12-17 | 苏州巨浪热水器有限公司 | Energy-saving sterilizing water heater |
| CN104236071A (en) * | 2014-09-11 | 2014-12-24 | 苏州巨浪热水器有限公司 | Energy-saving quick-heating water heater |
| CN104214934B (en) * | 2014-09-11 | 2017-02-15 | 启东市富晨天然气有限公司 | Energy-saving sterilizing water heater |
| CN109458731A (en) * | 2018-12-24 | 2019-03-12 | 南京绿慧能源科技有限公司 | Stepping water boiler for multi-temperature drinking water |
| CN114176402A (en) * | 2021-12-24 | 2022-03-15 | 广州安迪泰有限公司 | Non-pressure warm water supply system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20090325 Termination date: 20130530 |