CN202613729U - Electronic constant-temperature preheating and instant-heating double-mode electric water heater - Google Patents
Electronic constant-temperature preheating and instant-heating double-mode electric water heater Download PDFInfo
- Publication number
- CN202613729U CN202613729U CN 201220023965 CN201220023965U CN202613729U CN 202613729 U CN202613729 U CN 202613729U CN 201220023965 CN201220023965 CN 201220023965 CN 201220023965 U CN201220023965 U CN 201220023965U CN 202613729 U CN202613729 U CN 202613729U
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- water heater
- electronic thermostatic
- inner bag
- temperature
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Abstract
The utility model discloses an electronic constant-temperature preheating and instant-heating double-mode electric water heater. On the basis of the conventional preheating and instant-heating double-mode electric water heater, an electronic constant-temperature valve capable of automatically measuring and adjusting temperature is arranged at an outlet of the water heater, and the electronic constant-temperature valve and an inner connection pipe are hidden in the water heater and are integrated with the water heater, so that a user can set water outlet temperature of the water heater through a water heater operating panel, a remote controller or a key on a wire controller; the electronic constant-temperature valve automatically adjusts the water outlet temperature according to the setting temperature, so that the water outlet temperature is stabilized at the setting temperature; and furthermore, the water outlet temperature detected by the electronic constant-temperature valve through a built-in temperature sensor can be displayed on a display panel in real time, so that convenience is brought to the user.
Description
Affiliated technical field
The utility model relates to the preparatory Instant heating type double-mode electric water heater of a kind of electronic thermostatic, is applicable to the occasion of similar domestic hot-water's purposes such as family, hotel, leisure shower center.
Background technology
Preparatory Instant heating type double-mode electric water heater has used very extensive in people's life, has brought facility for people's life.But existing preparatory Instant heating type double-mode electric water heater is when installing and using; A mixed water valve or mechanical constant-temperature water mixing valve need be installed to reach the purpose of regulating water temperature outside body; Though use mechanical constant-temperature water mixing valve can guarantee out water termostat; But the scale that its design temperature need be installed on the valve body is regulated, and the error of adjusting is big, and the temperature that the temperature of adjusting and user want possibly differ greatly; And leaving water temperature is that how many users can't see, also will regulate by feeling in the use.And mechanical constant-temperature water mixing valve profile is generally all bigger, and more complicated is installed, and it is not low to take very large space and cost yet.If the words of common mixed water valve are installed; Effect is just poorer; The temperature that the user need obtain wanting with the ratio of the hot and cold water outlet of sensation adjusting, and can't guarantee constant temperature, the inner bag hot water temperature can descend in the use; In order to guarantee words that leaving water temperature do not reduce gradually just otherwise the adjusting that stops mixes water valve keeps temperature, very inconvenient.
Summary of the invention
Shortcoming to existing preparatory Instant heating type double-mode electric water heater; The utility model provides a kind of electronic thermostatic preparatory Instant heating type double-mode electric water heater design; The preparatory Instant heating type double-mode electric water heater of this electronic thermostatic need not add to install outside the water heater body and mix water valve or mechanical constant-temperature water mixing valve; Only need configure the leaving water temperature that needs through the operation push-button of controller, water heater will adjust coolant-temperature gage according to design temperature rapidly and accurately automatically, just can directly obtain temperature required water outlet from the water heater exit; And leaving water temperature can be seen on the display of controller intuitively, and is very convenient.
The utility model solves the technical scheme that its technical problem adopted: install an electronic thermostatic valve additional in original preparatory Instant heating type double-mode electric water heater inner bag exit; The heater inleting pipe communicates with inner bag water inlet and electronic thermostatic valve cold water inlet; The inner bag delivery port links to each other with the hot water inlet of electronic thermostatic valve, and the outlet of electronic thermostatic valve links to each other with water heater outlet.Electronic thermostatic valve installation site and Stealth Modus can be concrete according to electric heater the structure flexible design.Form, inner bag water inlet and delivery port, heater inleting pipe and the outlet pipe of inner bag can be according to the concrete structure flexible design of water heater simultaneously.The electronic thermostatic valve outlet port of being installed is built-in with built-in temperature sensor, and the electronic thermostatic valve body has connecting line to link to each other with the control system and by the control of control system, the control system has display and button and is installed on the shell.In use, the user can pass through guidance panel, remote controller or line control machine start and set the leaving water temperature that oneself needs.And the mixed water valve of electronic thermostatic can detect coolant-temperature gage in real time through built-in temperature sensor; And adjust the ratio of the hot and cold water inlet of electronic thermostatic valve in real time according to the minor variations of leaving water temperature; Make leaving water temperature remain on design temperature; Thereby reach the purpose of constant temperature, the variation of leaving water temperature can be presented on the display in real time.The cover system that the control system of the preparatory Instant heating type double-mode electric water heater of this constant temperature can be made of one is controlled, and also can be split up into two cover subsystems and control respectively between electric heater and electronic thermostatic valve and the two cover subsystems through wired or wireless telecommunications connection.
The beneficial effect of the utility model is: cancelled external mechanical type constant-temperature water mixing valve or mixed water valve; External connecting pipe is simple more salubrious; Reduce the Installation and Debugging cost greatly, the constant temperature effect is rapid and accurate, simplifies the structure; Simultaneously can directly see real-time leaving water temperature, use intuitive and convenient.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified
Fig. 1 is horizontal pair of a kind of structural representation of inner bag of the utility model;
Fig. 2 is vertical pair of a kind of structural representation of inner bag of the utility model;
Fig. 3 is a kind of structural representation of the horizontal single inner bag of the utility model;
Fig. 4 is a kind of structural representation of the vertical single inner bag of the utility model.
Among the figure, 1. water storage liner, 2. shell, 3. guidance panel, 4. control system; 5. line control machine, 6. remote controller, 7. inner bag water inlet, 8. water flow switch; 9. water inlet pipe, 10. instant heating inner bag, 11. electronic thermostatic valve cold water inlets, 12. outlet pipes; 13. built-in temperature sensor, 14. electronic thermostatic valves, 15. inner bag delivery ports, 16. control platelets.
The specific embodiment
Among Fig. 1; Heater inleting pipe (9) communicates with inner bag water inlet (7) and electronic thermostatic valve cold water inlet (11); Inner bag delivery port (15) links to each other with the hot water inlet of electronic thermostatic valve (14); The outlet of electronic thermostatic valve (14) links to each other with water heater outlet (12), and water flow switch (8) is installed in inner bag water inlet (7) and locates.Electronic thermostatic valve (14) exit has built-in temperature sensor (13), and electronic thermostatic valve (14) has connecting line to link to each other with control system (4).Under open state; Control system (4) heats the cold water in the water storage liner (1) according to setting control heater; Promptly quit work when being heated to uniform temperature; When the user opens tap use hot water; Water flow switch (8) is connected, and control system (4) detects water flow switch (8) and selects water storage liner (1) as required or instant heating inner bag (10) heating, and electronic thermostatic valve (14) will be according to the real-time hot and cold water inlet ratio of adjustment of the minor variations of the detected leaving water temperature of built-in temperature sensor (13) so that leaving water temperature keeps being stabilized in design temperature.Control system (4) also has some necessary protection and fault detection capabilities except that the adjusting of heating of control electric heater and electronic thermostatic valve (14).Can pass through guidance panel (3), remote controller (6) or line control machine (5) control and demonstration to the setting of leaving water temperature and pattern, connect through wired or wireless telecommunications between line control machine (5) and the water heater.The relative position of water storage liner (1) and instant heating inner bag (10) is not limited to shown in the figure, and the internal structure of inner bag and the direction of entrance and exit can adopt various design.
Among Fig. 2; Water storage liner (1) is except changing vertical structure into; Control system (4) is divided into two cover subsystems; Master control system mainly is responsible for the control of water heater, and another subsystem is promptly controlled the control that platelet (16) then is responsible for electronic thermostatic valve (14), but two cover subsystems relatively independent be main with master control system.Can connect through wired or wireless telecommunications between the two cover subsystems, the design of two cover subsystems is not limited in this frame mode, just uses this figure here and does an explanation.The design principle of other parts can be with reference to the explanation among Fig. 1.
Among Fig. 3, water storage liner (1) is integrated into the function of water storage liner among Fig. 1 and instant heating inner bag in the inner bag, and the direction of the internal structure of inner bag and entrance and exit can adopt various design.The design principle of other parts can be with reference to the explanation among Fig. 1.In this single inner-tube structure, can consider to cancel water flow switch (8) under some application scenario.
Among Fig. 4, water storage liner (1) adopts the single inner-tube structure among Fig. 3 equally, but adopts the vertical structure mode, and the internal structure of inner bag and the direction of entrance and exit can adopt various design.The design principle of other parts can be with reference to the explanation among Fig. 1.In this single inner-tube structure, can consider to cancel water flow switch (8) under some application scenario.
Claims (6)
1. preparatory Instant heating type double-mode electric water heater of electronic thermostatic; It comprises: shell, inner bag, water inlet pipe, outlet pipe, water flow switch, electronic thermostatic valve, control system; It is characterized in that: water inlet pipe communicates with inner bag water inlet and electronic thermostatic valve cold water inlet; The inner bag delivery port links to each other with the hot water inlet of electronic thermostatic valve; The outlet of electronic thermostatic valve links to each other with outlet pipe, and water flow switch is installed in inner bag water inlet place, and shell hides inner bag, electronic thermostatic valve, interconnecting tube and control system.
2. the preparatory Instant heating type double-mode electric water heater of electronic thermostatic according to claim 1 is characterized in that: electronic thermostatic valve outlet port place has built-in temperature sensor, and the electronic thermostatic valve body has connecting line to link to each other with the control system.
3. the preparatory Instant heating type double-mode electric water heater of electronic thermostatic according to claim 1 is characterized in that: control electric heater and electronic thermostatic valve when the control system can be one; Also can be two cover subsystems separately, control electric heater or electronic thermostatic valve respectively separately, have communication to connect between the two cover subsystems, communication connects and can carry out through wired or wireless telecommunications.
4. the preparatory Instant heating type double-mode electric water heater of electronic thermostatic according to claim 1 is characterized in that: the guidance panel of control system can be on housing, to become as a whole with water heater, directly operation of the guidance panel on shell and demonstration; Also can control and show through remote controller; Can also control water heater and show through the line control machine of water heater outside, between line control machine and the water heater through wired or wireless telecommunications connection.
5. the preparatory Instant heating type double-mode electric water heater of electronic thermostatic according to claim 1 is characterized in that: inner bag can be two inner-tube structures, and promptly inner bag is divided into water storage liner and instant heating inner bag; Also can be single inner-tube structure, promptly water storage liner and instant heating inner bag be integrated in the inner bag.
6. the preparatory Instant heating type double-mode electric water heater of electronic thermostatic according to claim 1 is characterized in that: inner bag both can be horizontal also can be vertical; Water inlet tube of water heater and outlet pipe both can be also can be above water heater or both sides below the water heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220023965 CN202613729U (en) | 2012-01-17 | 2012-01-17 | Electronic constant-temperature preheating and instant-heating double-mode electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220023965 CN202613729U (en) | 2012-01-17 | 2012-01-17 | Electronic constant-temperature preheating and instant-heating double-mode electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202613729U true CN202613729U (en) | 2012-12-19 |
Family
ID=47347419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220023965 Expired - Fee Related CN202613729U (en) | 2012-01-17 | 2012-01-17 | Electronic constant-temperature preheating and instant-heating double-mode electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202613729U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206777A (en) * | 2012-01-17 | 2013-07-17 | 文志军 | Electronic constant-temperature pre-instant dual-mode electric water heater |
| CN106052088A (en) * | 2016-07-22 | 2016-10-26 | 中山市领锋电器有限公司 | Circulating pre-heating and constant-temperature electric water heater with external heater |
-
2012
- 2012-01-17 CN CN 201220023965 patent/CN202613729U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103206777A (en) * | 2012-01-17 | 2013-07-17 | 文志军 | Electronic constant-temperature pre-instant dual-mode electric water heater |
| CN106052088A (en) * | 2016-07-22 | 2016-10-26 | 中山市领锋电器有限公司 | Circulating pre-heating and constant-temperature electric water heater with external heater |
| CN106052088B (en) * | 2016-07-22 | 2022-03-25 | 中山市领锋电器有限公司 | External circulation preheating and constant temperature electric water heater of heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20150117 |
|
| EXPY | Termination of patent right or utility model |