CN110006173A - A kind of electric heater - Google Patents
A kind of electric heater Download PDFInfo
- Publication number
- CN110006173A CN110006173A CN201910224520.3A CN201910224520A CN110006173A CN 110006173 A CN110006173 A CN 110006173A CN 201910224520 A CN201910224520 A CN 201910224520A CN 110006173 A CN110006173 A CN 110006173A
- Authority
- CN
- China
- Prior art keywords
- water
- heat exchanger
- valve
- electric
- tank
- 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
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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
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/02—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid
- F24H7/0208—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply
- F24H7/0233—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release the released heat being conveyed to a transfer fluid using electrical energy supply the transfer fluid being water
-
- 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
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- 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
A kind of electric heater, including electric heating body and electric operated thermostatic valve, electric operated thermostatic valve includes constant temperature valve portion, horizontal aqueduct and water entering section, further includes water tank, heat exchanger, water level sensor, water compensating valve and relief valve, and the water tank is from top to bottom divided into vapor chamber and water storage cavity；On the bottom plate of the fixed water tank of electric heating body；The lower part of heat exchanger is located in water storage cavity, and top is protruded into vapor chamber；The water outlet of the water inlet straight tube of the electric operated thermostatic valve is connected to the water inlet end of heat exchanger, and the water outlet of heat exchanger is connected to the hot water water inlet interface；Moisturizing interface, water compensating valve and water tank are sequentially communicated；Water level sensor is located at tank top and the top of water storage cavity cooperates；The bottom plate of water tank is equipped with sewage pipe；Relief valve is communicated by relief tube with vapor chamber.The power of electric heating body is moderate, and one end cold water water inlet of heat exchanger, other end hot water effluent are constantly washed away, inner wall is clean when in use；Constant temperature, water quality are high.
Description
Technical field
The present invention relates to a kind of electric heaters.
Background technique
Currently available technology, a kind of storage-type electric water heater include shell, liner, electric heating body, cold water inlet, hot water
Outlet pipe and electric operated thermostatic valve, the power of electric heating body are 3500-5500W.When work, the water in liner is preheated；Need through
Often cleaning liner.A kind of instant electric water heater includes instant electric device and electric operated thermostatic valve, instant electric device
The power 7000-8000W of electric heating tube, power is big, winter water flow is small；Consumer is used for a long time in use, need independent wiring,
There are security risks.
Summary of the invention
The object of the present invention is to provide a kind of electric heaters, it has power moderate, and water quality is good, and water flow is big, and efficiency is high
The characteristics of.
The present invention is implemented as follows: a kind of electric heater, including electric heating body and electric operated thermostatic valve, electric operated thermostatic valve packet
Constant temperature valve portion, horizontal aqueduct and water entering section are included, the valve body of constant temperature valve portion is equipped with hot water water inlet interface and constant-temperature effluent interface, into
Water portion includes that water inlet straight tube, horizontal aqueduct and valve body and water inlet straight tube are connected；It is characterized in that further include water tank, heat exchange
Device, water level sensor, water compensating valve and relief valve,
The water tank is from top to bottom divided into vapor chamber and water storage cavity, is additionally provided on the water entering section and intakes what straight tube was connected to
Moisturizing interface；
On the bottom plate of the fixed water tank of electric heating body；The lower part of heat exchanger is located in water storage cavity, and top is protruded into vapor chamber；Institute
The water outlet for stating the water inlet straight tube of electric operated thermostatic valve is connected to the water inlet end of heat exchanger, the water outlet of heat exchanger and the hot water into
Water orifice；Moisturizing interface, water compensating valve and water tank are sequentially communicated；Water level sensor is located at the top of tank top and water storage cavity
Cooperation；The bottom plate of water tank is equipped with sewage pipe；Relief valve is communicated by relief tube with vapor chamber.
A kind of electric heater is characterized in that the heat exchanger is in the tubular of upper and lower opening, heat exchanger
Lower loop is around the electric heating body.
A kind of electric heater is characterized in that the heat exchanger is made of corrugated stainless steel tubing.
A kind of electric heater is characterized in that the heat exchanger is made of copper pipe.
A kind of electric heater is characterized in that the relief tube protrudes into vapor chamber by the bottom of water tank.
A kind of electric heater is characterized in that the heat exchanger by corrugated stainless steel tubing or copper pipe spiral
Winding is in line tubular, be then bent into the frame shape of under shed at.
A kind of electric heater, is characterized in that further include temperature sensor, and temperature sensor is located at described
On the water storage cavity portion of water tank.
A kind of electric heater of the present invention, the power of electric heating body is moderate, one end cold water water inlet of heat exchanger, other end hot water
Water outlet, constantly washes away, inner wall is clean when in use；Constant temperature, water quality are high.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is the main view of second of embodiment of the invention.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1, a kind of electric heater, including electric heating body 1 and electric operated thermostatic valve 2, electric operated thermostatic valve 2 include constant temperature
The valve body of valve portion 21, horizontal aqueduct 22 and water entering section 23, constant temperature valve portion 21 is equipped with hot water water inlet interface 211 and constant-temperature effluent connects
Mouth 212, water entering section 23 include water inlet straight tube, valve body and water inlet straight tube connection of the horizontal aqueduct 22 with constant temperature valve portion 21.
It further include water tank 3, heat exchanger 4, water level sensor 5, water compensating valve 6 and relief valve 7,
The water tank 3 is from top to bottom divided into vapor chamber 31 and water storage cavity 32, is additionally provided on the water entering section 23 straight with water inlet
The moisturizing interface 231 of pipe connection；Water compensating valve 6 uses solenoid valve, motor-driven valve；
On the bottom plate of the fixed water tank 3 of electric heating body 1；The lower part of heat exchanger 4 is located in water storage cavity 32, and vapor chamber is protruded on top
In 31；The water outlet of the water inlet straight tube of the electric operated thermostatic valve 2 is connected to the water inlet end of heat exchanger 4, the water outlet of heat exchanger 4 with
The hot water water inlet interface 211 is connected to；Moisturizing interface 231, water compensating valve 6 and water tank 3 are sequentially communicated；Water level sensor 5 is located at water
3 top of case and the top of water storage cavity 32 cooperate；The bottom plate of water tank 3 is equipped with sewage pipe 8；Relief tube 9 is protruded by the bottom of water tank 3
In vapor chamber 31, relief tube 9 is connect with relief valve 7.Or relief tube 9 is directly connected to vapor chamber 31.Using such structure, change
Hot device 4 steam in vapor chamber 31 heats, and exchanges heat in water storage cavity 32 with hot water；Efficiency is high；Heat exchanger is pollution-free heavy without ponding
Product, can prevent bacterium from generating, water is clean, improves the comfort of hot water.
The heat exchanger 4 is in the tubular of upper and lower opening, and the lower loop of heat exchanger 4 is around the electric heating body 1.
The heat exchanger 4 is made of corrugated stainless steel tubing.
Or the heat exchanger 4 is made of copper pipe.
It further include temperature sensor, temperature sensor is located on the water storage cavity 32 of the water tank 3.
The present invention is in use, one electric heating body 1 of operating mode will have the temperature for being preheating to setting in water tank 3, heat preservation；It uses
When hot water, electric heating body 1 works on, and opens water inlet switch, and the water at water source enters through the water inlet end of water entering section 23, water outlet to be changed
The hot water of hot device 4, the water outlet of heat exchanger 4 enters thermostatic valve, cold water through entering when horizontal aqueduct 22 through hot water water inlet interface 211
Thermostatic valve, hot water effluent's interface 212 flow out bath water；Realize instant heating type hot water out.In use process, water level sensor 5 is by water
3 water level signal of case is transmitted to control device, lower than setting water level when, water compensating valve 6 be connected, the moisturizing into water tank 3；
It is arranged by the program of control device, opens sewage pipe 8, exclude water in water tank 3, reaches flush box 3 and heat exchange
The purpose of 4 outer surface of device；Water compensating valve 6 adds water.
Two electric heating body 1 of operating mode work, in use, waiting；Electric heating body 1 works on, and opens water inlet switch, water
Water inlet end of the water in source through water entering section 23, water outlet enter heat exchanger 4, and the hot water of the water outlet of heat exchanger 4 connects through hot water water inlet
Mouth 211 enters thermostatic valve, cold water is entered thermostatic valve when horizontal aqueduct 22, and hot water effluent's interface 212 flows out bath water.
Embodiment 2
As shown in Fig. 2, the heat exchanger 2 is in line tubular by corrugated stainless steel tubing or copper pipe spiral winding, then bending
At under shed frame shape at.In other words: heat exchanger 4 is in the frame side of under shed, by corrugated stainless steel tubing or copper pipe spiral winding
At being made.
Above-described is only preferred embodiments of the invention.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the principles of the present invention, it can also make several improvements and modification, this is also considered as of the invention
Protection scope.
Claims (7)
1. a kind of electric heater, including electric heating body and electric operated thermostatic valve, electric operated thermostatic valve include constant temperature valve portion, horizontal aqueduct and
Water entering section, the valve body of constant temperature valve portion are equipped with hot water water inlet interface and constant-temperature effluent interface, and water entering section includes water inlet straight tube, horizontal to lead
Water pipe and valve body and water inlet straight tube are connected；It is characterized by also including water tank, heat exchanger, water level sensor, water compensating valve and pressure releases
Valve,
The water tank is from top to bottom divided into vapor chamber and water storage cavity, and the moisturizing being connected to water inlet straight tube is additionally provided on the water entering section
Interface；
On the bottom plate of the fixed water tank of electric heating body；The lower part of heat exchanger is located in water storage cavity, and top is protruded into vapor chamber；The electricity
The water outlet of the water inlet straight tube of dynamic thermostatic valve is connected to the water inlet end of heat exchanger, and the water outlet of heat exchanger connects with hot water water inlet
Mouth connection；Moisturizing interface, water compensating valve and water tank are sequentially communicated；Water level sensor is located at tank top and the top of water storage cavity is matched
It closes；The bottom plate of water tank is equipped with sewage pipe；Relief valve is communicated by relief tube with vapor chamber.
2. a kind of electric heater according to claim 1, it is characterised in that: the heat exchanger is in the tubular of upper and lower opening,
The lower loop of heat exchanger is around the electric heating body.
3. a kind of electric heater according to claim 2, it is characterised in that: the heat exchanger is by corrugated stainless steel tubing system
At.
4. a kind of electric heater according to claim 2, it is characterised in that: the heat exchanger is made of copper pipe.
5. a kind of electric heater according to claim 1, it is characterised in that: the relief tube protrudes into steaming by the bottom of water tank
Vapour chamber.
6. a kind of electric heater according to claim 1, it is characterised in that: the heat exchanger is by corrugated stainless steel tubing or copper
Pipe spiral winding is in line tubular, be then bent into the frame shape of under shed at.
7. a kind of according to claim 1, electric heater described in 2,3,4,5 or 6, it is characterised in that: it further include temperature sensor,
Temperature sensor is located on the water storage cavity portion of the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910224520.3A CN110006173A (en) | 2019-03-23 | 2019-03-23 | A kind of electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910224520.3A CN110006173A (en) | 2019-03-23 | 2019-03-23 | A kind of electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110006173A true CN110006173A (en) | 2019-07-12 |
Family
ID=67167885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910224520.3A Pending CN110006173A (en) | 2019-03-23 | 2019-03-23 | A kind of electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110006173A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473515A (en) * | 2020-03-09 | 2020-07-31 | 上海乐洋企业发展有限公司 | Heat exchange device for steam water heater |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1378059A (en) * | 2001-04-04 | 2002-11-06 | 路英梅 | Water heating method and device without scaling and resisting high pressure |
| CN101387440A (en) * | 2007-09-12 | 2009-03-18 | 创世热超导科技股份有限公司 | Heat convection indirect heating apparatus |
| CN201443848U (en) * | 2009-01-14 | 2010-04-28 | 田海金 | Efficient superconducting and energy storing electric water heater |
| CN104633914A (en) * | 2015-01-22 | 2015-05-20 | 芜湖美的厨卫电器制造有限公司 | Electric water heater |
| CN106016745A (en) * | 2016-07-01 | 2016-10-12 | 杭州杰富睿科技有限公司 | Instant heating type safe electric water heater |
| CN205717913U (en) * | 2016-04-25 | 2016-11-23 | 芜湖美的厨卫电器制造有限公司 | Phase-change heat-storage water heater |
| CN106524482A (en) * | 2015-09-15 | 2017-03-22 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
| CN106765034A (en) * | 2016-11-15 | 2017-05-31 | 天津富斯特压力容器有限公司 | A kind of regular unloading container of two-chamber preheating |
| CN107270539A (en) * | 2017-06-19 | 2017-10-20 | 中山明杰自动化科技有限公司 | Instant water heater and energy storage preheating method for reducing instant heating power |
| CN108571821A (en) * | 2018-06-29 | 2018-09-25 | 广东万家乐燃气具有限公司 | A kind of instantaneously heated type electric heater unit and water heater |
| CN209960762U (en) * | 2019-03-23 | 2020-01-17 | 中山市创高生活电器有限公司 | Electric water heater |
-
2019
- 2019-03-23 CN CN201910224520.3A patent/CN110006173A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1378059A (en) * | 2001-04-04 | 2002-11-06 | 路英梅 | Water heating method and device without scaling and resisting high pressure |
| CN101387440A (en) * | 2007-09-12 | 2009-03-18 | 创世热超导科技股份有限公司 | Heat convection indirect heating apparatus |
| CN201443848U (en) * | 2009-01-14 | 2010-04-28 | 田海金 | Efficient superconducting and energy storing electric water heater |
| CN104633914A (en) * | 2015-01-22 | 2015-05-20 | 芜湖美的厨卫电器制造有限公司 | Electric water heater |
| CN106524482A (en) * | 2015-09-15 | 2017-03-22 | 青岛经济技术开发区海尔热水器有限公司 | Water heater |
| CN205717913U (en) * | 2016-04-25 | 2016-11-23 | 芜湖美的厨卫电器制造有限公司 | Phase-change heat-storage water heater |
| CN106016745A (en) * | 2016-07-01 | 2016-10-12 | 杭州杰富睿科技有限公司 | Instant heating type safe electric water heater |
| CN106765034A (en) * | 2016-11-15 | 2017-05-31 | 天津富斯特压力容器有限公司 | A kind of regular unloading container of two-chamber preheating |
| CN107270539A (en) * | 2017-06-19 | 2017-10-20 | 中山明杰自动化科技有限公司 | Instant water heater and energy storage preheating method for reducing instant heating power |
| CN108571821A (en) * | 2018-06-29 | 2018-09-25 | 广东万家乐燃气具有限公司 | A kind of instantaneously heated type electric heater unit and water heater |
| CN209960762U (en) * | 2019-03-23 | 2020-01-17 | 中山市创高生活电器有限公司 | Electric water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473515A (en) * | 2020-03-09 | 2020-07-31 | 上海乐洋企业发展有限公司 | Heat exchange device for steam water heater |
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