CN206055943U - Fast regulating temperature formula electric heater - Google Patents
Fast regulating temperature formula electric heater Download PDFInfo
- Publication number
- CN206055943U CN206055943U CN201620939395.6U CN201620939395U CN206055943U CN 206055943 U CN206055943 U CN 206055943U CN 201620939395 U CN201620939395 U CN 201620939395U CN 206055943 U CN206055943 U CN 206055943U
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- CN
- China
- Prior art keywords
- heat
- outlet pipe
- water inlet
- exocoel
- inner chamber
- 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.)
- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
This utility model is related to a kind of fast regulating temperature formula electric heater of electric heater, which includes shell, heat-preservation cylinder, heating tube, control circuit, water inlet pipe, outlet pipe, heat-preservation cylinder is located inside the shell, water inlet pipe, outlet pipe are accessed in heat-preservation cylinder by housing exterior respectively, in heat-preservation cylinder, heating tube, heating tube connection control circuit are installed in one end.An inner core for inner chamber, exocoel being separated to form in heat-preservation cylinder, and the heat of inner core conduction inner chamber and exocoel are fixedly installed in heat-preservation cylinder；The heating position of heating tube is located in inner chamber, the respective equal branch's two-way of water inlet pipe, outlet pipe, is respectively conducted to exocoel all the way, and each another road is conducted to inner chamber, and water inlet pipe, outlet pipe are equipped with the electromagnetic valve for controlling respective branch line switched conductive, electromagnetic valve is connected same control circuit with heating tube.This utility model can realize the quick regulation of water temperature, especially quickly turn down water temperature, and homoiothermic is more convenient, stable, reliable, good energy-conserving effect.
Description
Technical field
This utility model is related to field of water heaters, is a kind of fast regulating temperature formula electric heater.
Background technology
Electric heater refers to using electricity the water heater heated as the energy, itself and gas heater, solar water heater
One of three big water heaters mutually arranged side by side.Electric heater is divided into storage-type, Instant heating type, three kinds of fast heating type by the big I of heating power,
The principal mode of wherein domestic is storage-type.Existing storage-type electric water heater structure is generally by shell, heat-preservation liner, heating
The structures such as pipe, water inlet pipe, outlet pipe, control circuit are constituted, and the water storage in heat-preservation liner is heated to required temperature using heating tube
Degree can be used, and extremely facilitate.But existing storage-type electric water heater, universal temperature control regulative mode are more single, high-temperature is risen
By heating tube, and temperature is turned down then using heating tube is closed, directly mixed with water storage using water inlet and reach the mesh for turning down temperature
, the mode shortcoming for turning down temperature is：1st, heat utilization efficiency is not high, and heated water storage is white because of directly mixing with water inlet
In vain by thermal waste.2nd, turn down can not be very fast for water temperature, because the heated usual top of water storage is hot-zone, and lower section is cold
Area, water inlet is mixed with water storage needs the time.3rd, as water inlet is directly mixed with water storage, when water inlet is larger with the water storage temperature difference, easily
Cause water storage temperature change unstable, when serious, affect temperature sensor accuracy, cause heating tube excessively or continuous heating, increase
Plus energy consumption.For this purpose, needing to be improved existing electric heater.
The content of the invention
To overcome above-mentioned deficiency, this utility model to design a kind of fast regulating temperature formula electric heater so as to solve existing electric heating
There is temperature control and adjust more inconvenience in hydrophone, heat utilization efficiency is not high, and consume energy higher technical problem.Which adopts the following technical scheme that reality
It is existing.
The fast regulating temperature formula electric heater, which includes shell, heat-preservation cylinder, heating tube, control circuit, water inlet pipe, outlet pipe,
Heat-preservation cylinder is located inside the shell, and water inlet pipe, outlet pipe are accessed in heat-preservation cylinder by housing exterior respectively, and in heat-preservation cylinder, heating is installed in one end
Pipe, heating tube connection control circuit.It is fixedly installed one to be separated to form in heat-preservation cylinder in inner chamber, exocoel in the heat-preservation cylinder
Cylinder, and the heat of inner core conduction inner chamber and exocoel；The heating position of the heating tube is located in the inner chamber, the water inlet pipe,
The respective equal branch's two-way of outlet pipe, is respectively conducted to the exocoel all the way, and each another road is conducted to the inner chamber, and water inlet pipe, goes out
Water pipe is equipped with the electromagnetic valve for controlling respective branch line switched conductive, and electromagnetic valve is connected same control electricity with the heating tube
Road.By said structure, two will be separated to form in heat-preservation cylinder using inner core there is independent water inlet and the inner chamber for supplying water and exocoel,
And inner core has the function of conduction heat so that inner chamber and exocoel can carry out heat exchange, so as to when needing to turn down water temperature, can
First to turn on water inlet pipe, outlet pipe and exocoel, i.e., supplied water first with exocoel, so as to the heat using inner chamber with exocoel is handed over
Change, make exocoel water storage heat up, inner chamber water-storage cooling；When inner chamber water storage is close to preset temperature, then by electromagnetic valve by water inlet pipe,
Outlet pipe is turned on inner chamber, turns persistently to be supplied water by inner chamber.Can not only so realize quickly turning down the purpose of water temperature, and and can be fully
Using the heat energy for heating water storage.Simultaneously as heat conduction is uniform between exocoel and inner chamber so that the temperature that exocoel is intake to inner chamber water storage
Degree affects more uniform, linear, so that inner chamber temperature control and heating tube work are more reliable, is conducive to energy-conservation, reduces energy consumption.
The water inlet pipe, the solenoid valve control state of outlet pipe are：State one, when the solenoid valve control of the water inlet pipe is entered
When water pipe turns on the exocoel, the solenoid valve control outlet pipe of the outlet pipe turns on the exocoel；State two, when the water inlet
When the magnetic valve controlled feed pipe of pipe turns on the inner chamber, the solenoid valve control outlet pipe of the outlet pipe turns on the inner chamber；
And electromagnetic valve power failure state is the state two.State one i.e. exocoel carries out heat exchange with inner chamber and realizes that water temperature is quickly turned down, shape
State two is the mode of operation of prior art electric heater.State two is set to into power failure state, it is ensured that after power-off electric heater is being just
Water storage is supplied often.
The exocoel is separated to form left chamber and right chamber by dividing plate, and left chamber is turned on the outlet pipe, right chamber with it is described enter
Water pipe is turned on, and is communicated by the limbers at the top of dividing plate between both left chamber and right chamber top.By the structure, be conducive to interior
Chamber and exocoel sufficient heat exchange, improve the efficiency and stability of heat exchange.
The outer wall of the inner core is laid with conducting strip.By setting up conducting strip, further to improve heat exchanger effectiveness.
The inner chamber is respectively provided with temperature sensor with exocoel, and temperature sensor is connected with the control circuit.By inner chamber
With exocoel dual temperature control, so as to the temperature control and heating tube of electric heater work more reliable, be conducive to energy-conservation.
The inner core is provided with the sewage draining exit alignd with the sewage draining exit of the heat-preservation cylinder, and two sewage draining exits connect same blowdown
Valve.By arranging sewage draining exit, clean and maintenance is facilitated to operate.
It is provided with the inner core and is connected the magnesium rod in one with the blowoff valve.By arranging magnesium rod, protection is conducive to add
Heat pipe, prevents the accumulation of heating tube incrustation scale from affecting the efficiency of heating surface.
This utility model overall structure and principle are relatively simple, can realize the quick regulation of water temperature, especially fast velocity modulation
Low water temperature, temperature adjustment are more convenient, stable, reliable, good energy-conserving effect.
Description of the drawings
Fig. 1 is the structural representation that this utility model exocoel supplies water, and arrow represents water (flow) direction.
Fig. 2 is the structural representation that this utility model inner chamber supplies water, and arrow represents water (flow) direction.
Sequence number and entitled in figure：1st, shell, 2, heat-preservation cylinder, 201, exocoel, 2011, left chamber, 2012, right chamber, 3, inner core,
301st, inner chamber, 302, conducting strip, 4, heating tube, 5, water inlet pipe, 6, dividing plate, 601, limbers, 7, outlet pipe, 8, blowoff valve, 9,
Magnesium rod.
Specific embodiment
In conjunction with accompanying drawing, this utility model is described as follows.
As shown in Figure 1 and Figure 2, the fast regulating temperature formula electric heater includes shell 1, heat-preservation cylinder 2, inner core 3, heating tube 4, control
Circuit processed, water inlet pipe 5, outlet pipe 7, heat-preservation cylinder 2 are located in shell 1, and inner core 3 is fixedly installed by locating support in heat-preservation cylinder 2,
Inner core 3 will be separated to form inner chamber 301 and the exocoel 201 that sealing is separated by heat-preservation cylinder 2, and inner core 3 is made up of heat-conducting, is used for
The heat of conduction inner chamber 301 and exocoel 201, in order to improve heat transfer efficiency and stability, 3 outer wall of inner core is uniformly arranged conducting strip
302.Exocoel 201 is separated to form left chamber 2011 and right chamber 2012, and left chamber 2011 and both tops of right chamber 2012 by dividing plate 6
Between communicated by the limbers 601 at the top of dividing plate 6.Heating tube 4 connects control circuit, and control circuit is located at the electric cabinet of shell 1
Interior, the heating position of heating tube 4 is located in inner chamber 301, water inlet pipe 5, outlet pipe 7 by stretching into outside shell 1 in heat-preservation cylinder 2,
And the equal branch's two-way in the one end in heat-preservation cylinder 2 is each stretched into, the right chamber 2012 for being conducted to exocoel 201 all the way of water inlet pipe 5 is another
Road is conducted to inner chamber 301, the left chamber 2011 for being conducted to exocoel 201 all the way of outlet pipe 7, and another road is conducted to inner chamber 301, and enters
Water pipe 5, outlet pipe 7 are respectively mounted and are provided with the electromagnetic valve for controlling respective branch line switched conductive, and electromagnetic valve is connected together with heating tube 4
One control circuit.Specifically the controlled state of electromagnetic valve is：State one, when the conducting exocoel of magnetic valve controlled feed pipe 5 of water inlet pipe 5
During 201 right chamber 2012, the solenoid valve control outlet pipe 7 of outlet pipe 7 turns on the left chamber 2011 of exocoel 201；State two, works as water inlet
During the conducting inner chamber 301 of magnetic valve controlled feed pipe 5 of pipe 5, the conducting inner chamber 301 of solenoid valve control outlet pipe 7 of outlet pipe 7；And
State two is electromagnetic valve power failure state.
Further, following structure can be also designed, to improve using effect：1st, inner chamber 301 is respectively provided with temperature with exocoel 201
Sensor, temperature sensor are connected with above-mentioned control circuit.Using dual temperature control, so as to the temperature control and heating tube of electric heater
4 work are more reliable, are conducive to energy-conservation, reduce power consumption.2nd, inner core 3 is provided with the sewage draining exit alignd with the sewage draining exit of heat-preservation cylinder 2, and two
Individual sewage draining exit connects same blowoff valve 8, facilitates the clean and maintenance of electric heater.3rd, it is provided with to be connected with blowoff valve 8 in inner core 3 and is in
The magnesium rod 9 of one, improves 4 service life of heating tube and heating reliability.
Method of work of the present utility model is：When electric heater initial heating and when being heated to preset temperature, with inner chamber
301 water storages are supplied water, i.e., water inlet pipe 5,7 respective electromagnetic valve of outlet pipe control water inlet pipe 5, outlet pipe 7 and inner chamber 301 respectively
Conducting.When the electric heater preset temperature is too high need to turn down temperature, then first switches to 201 water storage of exocoel to be supplied water, that is, enter
Water pipe 5,7 respective electromagnetic valve of outlet pipe are controlled water inlet pipe 5, outlet pipe 7 respectively and are turned on exocoel 201, treat temperature sensor sense
When answering 301 temperature of inner chamber to be close to preset temperature, or 201 temperature of exocoel it is more less than preset temperature when, then water inlet pipe 5, water outlet
7 respective electromagnetic valve of pipe is switched to control water inlet pipe 5, outlet pipe 7 again and is turned on inner chamber 301, is carried out by 301 water storage of inner chamber
Supply water, so as to realize function that electric heater water temperature is quickly turned down.
Claims (7)
1. a kind of fast regulating temperature formula electric heater, which includes shell（1）, heat-preservation cylinder（2）, heating tube（4）, control circuit, water inlet
Pipe（5）, outlet pipe（7）, heat-preservation cylinder（2）Positioned at shell（1）It is interior, water inlet pipe（5）, outlet pipe（7）Respectively by shell（1）Outside connects
Enter heat-preservation cylinder（2）It is interior, heat-preservation cylinder（2）Interior one end is installed by heating tube（4）, heating tube（4）Connection control circuit；It is characterized in that institute
State heat-preservation cylinder（2）One is fixedly installed inside by heat-preservation cylinder（2）Inner chamber is separated to form inside（301）, exocoel（201）Inner core（3）, and
Inner core（3）Conduction inner chamber（301）With exocoel（201）Heat；The heating tube（4）Heating position be located at the inner chamber
（301）In, the water inlet pipe（5）, outlet pipe（7）Each equal branch two-way, is respectively conducted to the exocoel all the way（201）, it is each another
The inner chamber is conducted to all the way（301）, and water inlet pipe（5）, outlet pipe（7）It is equipped with the respective branch line switched conductive of control
Electromagnetic valve, electromagnetic valve and the heating tube（4）Connect same control circuit.
2. fast regulating temperature formula electric heater according to claim 1, it is characterised in that the water inlet pipe（5）, outlet pipe（7）
Solenoid valve control state be：State one, when the water inlet pipe（5）Magnetic valve controlled feed pipe（5）Turn on the exocoel
（201）When, the outlet pipe（7）Solenoid valve control outlet pipe（7）Turn on the exocoel（201）；State two, when the water inlet
Pipe（5）Magnetic valve controlled feed pipe（5）Turn on the inner chamber（301）When, the outlet pipe（7）Solenoid valve control outlet pipe
（7）Turn on the inner chamber（301）；And electromagnetic valve power failure state is the state two.
3. fast regulating temperature formula electric heater according to claim 1, it is characterised in that the exocoel（201）By dividing plate
（6）It is separated to form left chamber（2011）And right chamber（2012）, left chamber（2011）With the outlet pipe（7）Conducting, right chamber（2012）With
The water inlet pipe（5）Conducting, and left chamber（2011）With right chamber（2012）Both pass through dividing plate between top（6）The limbers at top
（601）Communicate.
4. fast regulating temperature formula electric heater according to claim 1, it is characterised in that the inner core（3）Outer wall lay
There is conducting strip（302）.
5. fast regulating temperature formula electric heater according to claim 1, it is characterised in that the inner chamber（301）With exocoel
（201）Temperature sensor is respectively provided with, temperature sensor is connected with the control circuit.
6. fast regulating temperature formula electric heater according to claim 1, it is characterised in that the inner core（3）It is provided with and the guarantor
Warm cylinder（2）Sewage draining exit alignment sewage draining exit, two sewage draining exits connect same blowoff valve（8）.
7. fast regulating temperature formula electric heater according to claim 6, it is characterised in that the inner core（3）Inside be provided with it is described
Blowoff valve（8）Magnesium rod of the connection in one（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939395.6U CN206055943U (en) | 2016-08-25 | 2016-08-25 | Fast regulating temperature formula electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620939395.6U CN206055943U (en) | 2016-08-25 | 2016-08-25 | Fast regulating temperature formula electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206055943U true CN206055943U (en) | 2017-03-29 |
Family
ID=58385314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620939395.6U Expired - Fee Related CN206055943U (en) | 2016-08-25 | 2016-08-25 | Fast regulating temperature formula electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206055943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196580A (en) * | 2016-08-25 | 2016-12-07 | 德奥电器科技长兴有限公司 | Fast regulating temperature formula electric heater |
-
2016
- 2016-08-25 CN CN201620939395.6U patent/CN206055943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196580A (en) * | 2016-08-25 | 2016-12-07 | 德奥电器科技长兴有限公司 | Fast regulating temperature formula electric heater |
| CN106196580B (en) * | 2016-08-25 | 2022-07-12 | 湖州品创孵化器有限公司 | Quick temp. -regulating electric water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170825 |