CN105972817A - Electricity-saving water heater - Google Patents
Electricity-saving water heater Download PDFInfo
- Publication number
- CN105972817A CN105972817A CN201610455072.4A CN201610455072A CN105972817A CN 105972817 A CN105972817 A CN 105972817A CN 201610455072 A CN201610455072 A CN 201610455072A CN 105972817 A CN105972817 A CN 105972817A
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- gallbladder
- temperature
- temperature detector
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 210
- 238000010438 heat treatment Methods 0.000 claims abstract description 20
- 210000000232 gallbladder Anatomy 0.000 claims description 64
- 238000009413 insulation Methods 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 abstract description 5
- 238000004321 preservation Methods 0.000 abstract 3
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/18—Water-storage heaters
- F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
- F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2021—Storage heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses an electricity-saving water heater. The electricity-saving water heater comprises a water container, a heat preservation layer, a water pump, a heating element, a first temperature detector, a second temperature detector and a control device. Water is contained in the water container. The heat preservation layer comprises a cage-shaped structure formed by a plurality of heat exchange pipes, and the water container is located in the middle of the cage-shaped structure. The water pump is arranged at a water inlet connector. The second temperature detector is arranged on a connecting pipeline of a water outlet connector and the water container and located on the downstream side of a second valve, and the connecting pipeline of the water outlet connector and the water container is arranged in a downwards inclining manner. The control device controls the heating element to heat the water in the water container. When the first temperature detector detects that the temperature of the water in the water container reaches 70 DEG C to 80 DEG C, the control device controls the water pump, a first valve and the second valve to be opened. When the second temperature detector detects that the temperature of the water in the connecting pipeline of the water outlet connector and the water container reaches the temperature of the water in the water container, the control device controls the water pump, the first valve and the second valve to be closed. The electricity-saving water heater is good in heat preservation effect, and the aim of saving electricity is achieved.
Description
Technical field
The present invention relates to a kind of water heater, particularly relate to a kind of power-saving water heater.
Background technology
Electric heater is a kind of to utilize electricity to carry out the equipment heated, and is a kind of common equipment in family.It is in
In front yard, electric heater longevity of service, use frequency high, therefore its power consumption is the biggest.Existing electricity
In water heater, the periphery of water gallbladder is provided with heat-insulation layer, and this heat-insulation layer is used for being incubated the water in water gallbladder,
But the heat insulation effect of this heat preserving mode is the most not ideal enough, and then cause the water temperature drop in water gallbladder fast.
This situation can cause heat time heating time of electric heater long, and heating frequency is high, is unfavorable for energy saving.
Summary of the invention
For above-mentioned technical problem, the present invention has designed and developed a kind of power-saving water heater.
The technical scheme that the present invention provides is:
A kind of power-saving water heater, including:
Water gallbladder, is contained with water in it；
Heat-insulation layer, it includes the cage structure formed by many heat exchanger tubes, described cage structure horizontal expansion
Arranging, one end of many heat exchanger tubes converges at a water supply connector, and the other end of many heat exchanger tubes converges at
One water out adapter；Described water gallbladder is positioned at the centre of described cage structure, and described water supply connector passes through first
Valve is optionally communicated to described water gallbladder, and described water out adapter is by the second valve optionally
It is communicated to described water gallbladder；
Water pump, it is arranged at described water supply connector；
Heating element heater and the first temperature detector, be arranged in described water gallbladder, described first temperature detector
The temperature of water in detecting water gallbladder；
Second temperature detector, it is arranged on the connecting line of described water out adapter and described water gallbladder, position
In the downstream of described second valve, the water out adapter of the connecting line of described water out adapter and described water gallbladder
Side is high and water gallbladder side is low；
Controlling device, it is communicatively connected to described heating element heater, described first temperature detector, described water
Pump, described first valve and described second valve, wherein, described control device controls described water pump, institute
Stating the first valve and described second valve is turned off, the most described control device controls described heating element heater pair
Water heating in described water gallbladder, the water temperature in described first temperature detector detects described water gallbladder reaches
When 70～80 DEG C, described control device controls described water pump, described first valve and described second valve opening,
Water temperature in described second temperature detector detects the described water out adapter connecting line with described water gallbladder
When reaching the water temperature in described water gallbladder, described control device control again described water pump, described first valve and
Described second valve closing.
Preferably, in described power-saving water heater, described heat-insulation layer also includes described cage structure bag
It is overlying on columnar froth bed therein.
Preferably, in described power-saving water heater, when described first temperature detector detects described water
When water temperature in gallbladder reaches 75 DEG C, described control device control described water pump open, described first valve and
Described second valve opening.
Preferably, in described power-saving water heater, many heat exchanger tubes are 8 to 10.
Power-saving water heater of the present invention provides a kind of heat-insulation layer being made up of multiple heat exchanger tubes, multiple
Heat exchanger tube forms cage structure, and water gallbladder is positioned at the centre of this cage structure.When needing heating, first keep the
One valve and the second valve closing, the water in water gallbladder is first heated by heating element heater, when the water in water gallbladder heats
To 70～80 DEG C, it is then turned on water pump afterwards, hot water is pumped in heat exchanger tube.Water temperature in heat exchanger tube is relatively
Height, can ensure that the water in water gallbladder is maintained at higher temperature for a long time.The heat insulation effect of the present invention is good,
Reach the purpose of economize on electricity.
Accompanying drawing explanation
Fig. 1 is the structural representation of power-saving water heater of the present invention.
Fig. 2 is the viewgraph of cross-section of power-saving water heater of the present invention.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art's reference
Description word can be implemented according to this.
As depicted in figs. 1 and 2, the present invention provides a kind of power-saving water heater, including: water gallbladder 1, in it
It is contained with water；Heat-insulation layer, it includes the cage structure formed by many heat exchanger tubes 2, described cage structure
Horizontal expansion is arranged, and one end of many heat exchanger tubes 2 converges at a water supply connector 3, many heat exchanger tubes
The other end converges at a water out adapter 6；Described water gallbladder 1 is positioned at the centre of described cage structure, described
Water supply connector is optionally communicated to described water gallbladder 1, and described water out adapter 6 by the first valve 4
Described water gallbladder 1 optionally it is communicated to by the second valve 7；Water pump 5, it is arranged on described water inlet and connects
At Tou；Heating element heater and the first temperature detector, be arranged in described water gallbladder, described first temperature detection
Device is the temperature of water in detecting water gallbladder；Second temperature detector 8, its be arranged on described water out adapter with
On the connecting line 9 of described water gallbladder, be positioned at the downstream of described second valve 7, described water out adapter with
The water out adapter side of the connecting line of described water gallbladder is high and water gallbladder side is low；Controlling device, it is communicatively connected to
Described heating element heater, described first temperature detector, described water pump, described first valve and described second
Valve, wherein, it is equal that described control device controls described water pump, described first valve and described second valve
Closing, the most described control device controls described heating element heater and heats the water in described water gallbladder, when described
First temperature detector detects when the water temperature in described water gallbladder reaches 70～80 DEG C, described control device control
Make described water pump, described first valve and described second valve opening, when described second temperature detector inspection
Measure described water out adapter and reach the water temperature in described water gallbladder with the water temperature in the connecting line of described water gallbladder
Time, described control device controls described water pump, described first valve and described second valve closing again.
The present invention devises heat-insulation layer, and heat-insulation layer includes the cage structure formed by many heat exchanger tubes, and incites somebody to action
Water gallbladder is placed in the centre of this cage structure.When using water heater to heat up water, first with heating element heats water
Water in gallbladder, makes the water in water gallbladder rise to 70～80 DEG C, i.e. rises to water heater and can bear the highest temperature.
Open water pump, the first valve and the second valve afterwards, the hot water in water gallbladder is fed to heat exchanger tube.Treat
Heat exchanger tube is full of water, then close the first valve, the second valve and water pump.Heat exchanger tube i.e. can be in water gallbladder
Water be incubated.
Specifically, the present invention uses the second temperature detector to judge whether many heat exchanger tubes are full of.Water outlet
Joint is downward-sloping setting with the connecting line of water gallbladder, and the second temperature detector is arranged on water out adapter
With on the connecting line of water gallbladder, and it is positioned at the downstream of the second valve.Upper once exchange heat pipe in fill
After full water, the second valve closing, is to deposit incessantly water in the connecting line part between the second valve and water gallbladder
, water can all flow in water gallbladder.I.e. only having the second valve closing, the second temperature detector will not be examined
Measure water temperature.And when feeding hot water in heat exchanger tube, in heat exchanger tube, original cold water first flows out, and warp
Being flow back in water gallbladder by the connecting line of water out adapter Yu water gallbladder, the second temperature detector does not the most send detection
Signal, until heat exchanger tube is full of by hot water, hot water flows through the second temperature detector, the second temperature detector
Detection signal can be sent, control device according to this detection signal, control water pump, the first valve and second
Valve is all closed.In said process, the second valve is also opened, and is original cold in order to make in heat exchanger tube
Water flows back in water gallbladder again.But due to the volume compared to the water in water gallbladder, the cold water body in heat exchanger tube
Long-pending is relatively small, and the water temperature in current water gallbladder is in the highest temperature, therefore, even if cold water
The water temperature drop in water gallbladder can be caused, but be unlikely to affect the use of people.
Present invention improves heat insulation effect, reduce heating frequency and the heat time heating time of heater, reach economize on electricity
Purpose.
Preferably, in described power-saving water heater, described heat-insulation layer also includes described cage structure bag
It is overlying on columnar froth bed therein.In order to improve heat insulation effect further, also in the week of cage structure
Enclose and froth bed is set.
Preferably, in described power-saving water heater, when described first temperature detector detects described water
When water temperature in gallbladder reaches 75 DEG C, described control device control described water pump open, described first valve and
Described second valve opening.
Preferably, in order to reach preferably to be incubated heat transfer effect, in described power-saving water heater, many
Heat exchanger tube is 8 to 10.
Although embodiment of the present invention are disclosed as above, but it is not restricted to description and embodiment party
Listed utilization in formula, it can be applied to various applicable the field of the invention completely, for being familiar with ability
For the personnel in territory, be easily achieved other amendment, therefore without departing substantially from claim and etc. homotype
Enclosing under limited general concept, the present invention is not limited to specific details and shown here as the figure with description
Example.
Claims (4)
1. a power-saving water heater, it is characterised in that including:
Water gallbladder, is contained with water in it；
Heat-insulation layer, it includes the cage structure formed by many heat exchanger tubes, described cage structure horizontal expansion
Arranging, one end of many heat exchanger tubes converges at a water supply connector, and the other end of many heat exchanger tubes converges at
One water out adapter；Described water gallbladder is positioned at the centre of described cage structure, and described water supply connector passes through first
Valve is optionally communicated to described water gallbladder, and described water out adapter is by the second valve optionally
It is communicated to described water gallbladder；
Water pump, it is arranged at described water supply connector；
Heating element heater and the first temperature detector, be arranged in described water gallbladder, described first temperature detector
The temperature of water in detecting water gallbladder；
Second temperature detector, it is arranged on the connecting line of described water out adapter and described water gallbladder, position
In the downstream of described second valve, the water out adapter of the connecting line of described water out adapter and described water gallbladder
Side is high and water gallbladder side is low；
Controlling device, it is communicatively connected to described heating element heater, described first temperature detector, described water
Pump, described first valve and described second valve, wherein, described control device controls described water pump, institute
Stating the first valve and described second valve is turned off, the most described control device controls described heating element heater pair
Water heating in described water gallbladder, the water temperature in described first temperature detector detects described water gallbladder reaches
When 70～80 DEG C, described control device controls described water pump, described first valve and described second valve opening,
Water temperature in described second temperature detector detects the described water out adapter connecting line with described water gallbladder
When reaching the water temperature in described water gallbladder, described control device control again described water pump, described first valve and
Described second valve closing.
2. power-saving water heater as claimed in claim 1, it is characterised in that described heat-insulation layer also include by
Described cage structure is coated on columnar froth bed therein.
3. power-saving water heater as claimed in claim 1, it is characterised in that when described first temperature detection
Device detects when the water temperature in described water gallbladder reaches 75 DEG C, described control device control described water pump unlatching,
Described first valve and described second valve opening.
4. power-saving water heater as claimed in claim 1, it is characterised in that many heat exchanger tubes be 8 to
10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610455072.4A CN105972817A (en) | 2016-06-22 | 2016-06-22 | Electricity-saving water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610455072.4A CN105972817A (en) | 2016-06-22 | 2016-06-22 | Electricity-saving water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105972817A true CN105972817A (en) | 2016-09-28 |
Family
ID=57022196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610455072.4A Pending CN105972817A (en) | 2016-06-22 | 2016-06-22 | Electricity-saving water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105972817A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409441Y (en) * | 1999-08-16 | 2000-12-06 | 王日权 | Safety water heater |
| JP2004076422A (en) * | 2002-08-20 | 2004-03-11 | Haruhiko Morinaga | Warm water dam |
| JP2004183934A (en) * | 2002-12-02 | 2004-07-02 | Corona Corp | Hot water storage type water heater |
| CN201443916U (en) * | 2009-07-10 | 2010-04-28 | 淄博联创聚氨酯有限公司 | Water heater heat preservation water tank |
| CN101881510A (en) * | 2010-07-26 | 2010-11-10 | 雷宜东 | Heat pump type hot water tank |
| CN201672678U (en) * | 2010-05-10 | 2010-12-15 | 林志辉 | Intelligent temperature control High-efficiency thermal insulation water tank with built-in heat exchanger |
| CN201819401U (en) * | 2010-09-21 | 2011-05-04 | 宁波天海制冷设备有限公司 | Insulated water tank for air source heat pump water heater |
| CN102162680A (en) * | 2011-04-15 | 2011-08-24 | 江苏天舒电器有限公司 | An integral heat pump water heater |
| GB2483228A (en) * | 2010-08-31 | 2012-03-07 | Warmflow Engineering Company Ltd | Hot water storage cylinder |
| CN203615574U (en) * | 2013-12-20 | 2014-05-28 | 北京昌日新能源科技有限公司 | Electronic water heater |
| CN104214947A (en) * | 2013-06-02 | 2014-12-17 | 卢海南 | Water tank with inner container wound with double-pipe device |
-
2016
- 2016-06-22 CN CN201610455072.4A patent/CN105972817A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2409441Y (en) * | 1999-08-16 | 2000-12-06 | 王日权 | Safety water heater |
| JP2004076422A (en) * | 2002-08-20 | 2004-03-11 | Haruhiko Morinaga | Warm water dam |
| JP2004183934A (en) * | 2002-12-02 | 2004-07-02 | Corona Corp | Hot water storage type water heater |
| CN201443916U (en) * | 2009-07-10 | 2010-04-28 | 淄博联创聚氨酯有限公司 | Water heater heat preservation water tank |
| CN201672678U (en) * | 2010-05-10 | 2010-12-15 | 林志辉 | Intelligent temperature control High-efficiency thermal insulation water tank with built-in heat exchanger |
| CN101881510A (en) * | 2010-07-26 | 2010-11-10 | 雷宜东 | Heat pump type hot water tank |
| GB2483228A (en) * | 2010-08-31 | 2012-03-07 | Warmflow Engineering Company Ltd | Hot water storage cylinder |
| CN201819401U (en) * | 2010-09-21 | 2011-05-04 | 宁波天海制冷设备有限公司 | Insulated water tank for air source heat pump water heater |
| CN102162680A (en) * | 2011-04-15 | 2011-08-24 | 江苏天舒电器有限公司 | An integral heat pump water heater |
| CN104214947A (en) * | 2013-06-02 | 2014-12-17 | 卢海南 | Water tank with inner container wound with double-pipe device |
| CN203615574U (en) * | 2013-12-20 | 2014-05-28 | 北京昌日新能源科技有限公司 | Electronic water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |