CN201349977Y - Hot container of drinking machine - Google Patents
Hot container of drinking machine Download PDFInfo
- Publication number
- CN201349977Y CN201349977Y CNU2009200010169U CN200920001016U CN201349977Y CN 201349977 Y CN201349977 Y CN 201349977Y CN U2009200010169 U CNU2009200010169 U CN U2009200010169U CN 200920001016 U CN200920001016 U CN 200920001016U CN 201349977 Y CN201349977 Y CN 201349977Y
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- Prior art keywords
- temperature
- water
- temperature controller
- hot courage
- controller
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- Expired - Fee Related
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Abstract
The utility model discloses a hot container of drinking machine, which is arranged in a drinking machine, and comprises an excess temperature protecting temperature-controller, a hot container electrical heat pipe and a water temperature temperature-controller, wherein the excess temperature protecting temperature-controller is arranged on the lower portion of the hot container, and the water temperature temperature-controller is arranged on the upper portion of the hot container. The hot container of the drinking machine has the advantages that the structure is simple, the manufacturing is convenient, the dry combustion of the hot container can be effectively prevented, and safety and electricity saving are brought to users, when water in the hot container is insufficient, the long-term dry combustion and the electricity wasting can be prevented, and the affection to the service life and the safety production of products because of continuous heating also can be avoided.
Description
Technical field
The utility model relates to a kind of water dispenser, the hot courage of particularly a kind of water dispenser.
Background technology
The water dispenser of heat exchange type all is provided with hot courage heating tube now, if then there is the danger of dry combustion method in the water shortage in the water dispenser or anhydrous.
Summary of the invention
The purpose of this utility model is to disclose the hot courage of a kind of water dispenser, prevent in the water dispenser water shortage or when anhydrous, cause dry combustion method.
The hot courage of water dispenser of the present utility model is arranged in the water dispenser, comprises the overheat protector temperature controller, hot courage electrothermal tube and the water temperature temperature controller that are electrically connected successively, and the overheat protector temperature controller is installed on the bottom of hot courage, and the water temperature temperature controller is installed on the top of hot courage.
Wherein, the hot courage of water dispenser also comprises relay normally-closed contact and relay exchange coil, relay normally-closed contact and the overheat protector temperature controller formation control circuit that is connected in series, and relay exchange coil and control circuit are connected in parallel.
Wherein, the operating temperature of overheat protector temperature controller can be 94 ℃ to 98 ℃.
Wherein, the operating temperature of water temperature temperature controller can be 83 ℃ to 88 ℃.
Wherein, overheat protector temperature controller and water temperature temperature controller can be Kick type temperature controller.
The hot courage of water dispenser of the present utility model, simple in structure, easily manufactured, can effectively prevent the dry combustion method of hot courage, bring convenience to the user.
Description of drawings
Fig. 1 is the hot courage circuit structure diagram of a kind of water dispenser of the utility model.
Mark the following drawings mark thereon in conjunction with the accompanying drawings:
1-relay normally-closed contact, 2-overheat protector temperature controller, the hot courage electrothermal tube of 3-, 4-water temperature temperature controller, 5-relay exchange coil.
The specific embodiment
Below in conjunction with accompanying drawing, a specific embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subjected to the restriction of the specific embodiment.
As shown in Figure 1, the hot courage of a kind of water dispenser of the utility model comprises relay normally-closed contact 1, overheat protector temperature controller 2, hot courage electrothermal tube 3 and the water temperature temperature controller 4 that is electrically connected in series successively, its repeat circuit normally-closed contact 1 and overheat protector temperature controller 2 are formed control circuit, and relay exchange coil 5 is connected in parallel with control circuit; Water temperature temperature controller 4 is arranged at the top of hot courage, and overheat protector temperature controller 2 is arranged at the bottom of hot courage, and relay normally-closed contact 1 links to each other with the N zero line with the L live wire of power supply respectively with water temperature temperature controller 4; Wherein, the operating temperature of overheat protector temperature controller is generally 94 ℃ to 98 ℃; the operating temperature of water temperature temperature controller 4 is for being generally 83 ℃ to 88 ℃; the operating temperature of overheat protector temperature controller 2 generally is higher than about 8 to 15 ℃ of water temperature temperature controllers; overheat protector temperature controller 2 and water temperature temperature controller 4 all are Kick type temperature controller; be installed on the surface of hot courage, the temperature of water in perceive heat courage body and the hot courage.
The hot courage of this water dispenser is installed in the water dispenser, the power turn-on switch, and the hot courage of water dispenser is started working, and power supply is switched on to hot courage electrothermal tube 3, and the hot courage of water dispenser heats the drinking water in the water dispenser, and the drinking water temperature in the water dispenser begins to rise; When the temperature of drinking water rose to the operating temperature of water temperature temperature controller 4, water temperature temperature controller 4 began action, and from water temperature temperature controller 4 disconnecting circuits, hot courage electrothermal tube 3 quits work; After treating that temperature descends, water temperature temperature controller 4 recovers, and circuit is connected, and hot courage electrothermal tube 3 is started working, and when treating to be raised to the operating temperature of water temperature temperature controller 4 once more, water temperature temperature controller 4 begins action again, so circulation.
If the water yield in the water dispenser is very few or anhydrous when causing dry combustion method; because when dry combustion method makes 2 actions of overheat protector temperature controller; and water temperature temperature controller 4 does not move or move back recovery adhesive; thereby relay exchange coil 5 is subjected to; the loop that relay exchange coil 5 and overheat protector temperature controller are connected in series keeps disconnecting; thereby the electric current that hot courage electrothermal tube 3 flows through is consistent with the Weak current on the relay exchange coil 5; so hot courage electrothermal tube 3 no longer produces heat; make hot courage and water dispenser unlikely overheated, play a protective role.
If the water yield in the water dispenser is very few or anhydrous when causing dry combustion method, relay exchange coil 5 powers on if overheat protector temperature controller 2 disconnects then earlier, makes relay normally-closed contact 1 keep disconnecting, and hot courage electrothermal tube 3 quits work, prevent that hot courage electrothermal tube 3 from working on, elevating the temperature is burnt out; If heat conducting hysteresis effect all disconnects overheat protector temperature controller 2 and water temperature temperature controller 4, hot courage electrothermal tube 3 quits work, and hot courage temperature descends, when treating that temperature dropped to a certain extent, 4 two temperature controllers of overheat protector temperature controller 2 and water temperature temperature controller all will recover, and circuit is connected; But along with decrease of temperature; because the operating temperature of water temperature temperature controller 4 is lower than 10 ℃ of the operating temperatures of overheat protector temperature controller 2; so the water temperature temperature controller recovers adhesive earlier; relay exchange coil 5 is powered on; thereby normally-closed contact 1 is disconnected; so hot courage electrothermal tube 3 keeps the state that quits work always; protect hot courage electrothermal tube 3 not burn out because of dry combustion method; last overheat protector temperature controller 2 also recovers adhesive; but because the pinning function of relay makes the normally closed electric shock 1 of relay keep disconnecting, the electric current that hot courage electrothermal tube flows through is exactly the Weak current on the relay exchange coil 5; so no longer produce heat, no longer consume a large amount of.
Work on and use when the user finds the anhydrous or low amounts of water of water dispenser, when entering the hot courage anti-dry of water dispenser state, by simply pulling off attaching plug or cutting off the electricity supply, relay coil 5 dead electricity make relay normally-closed contact 1 recover attracting state; When water dispenser was filled water and plugged in line once more, because overheat protector temperature controller 2 and water temperature temperature controller 4 have all recovered adhesive, so the hot courage electrothermal tube of water dispenser loop entered the normal course of work, normally the drinking water in the heat hot courage.
The hot courage of water dispenser of the present utility model, simple in structure, easily manufactured, can effectively prevent the dry combustion method of hot courage, bring convenience to the user.
More than disclosed only be a specific embodiment of the present utility model, still, the utility model is not limited thereto, any those skilled in the art can think variation all should fall into protection domain of the present utility model.
Claims (5)
1. hot courage of water dispenser; be arranged in the water dispenser, it is characterized in that, comprise the overheat protector temperature controller, hot courage electrothermal tube and the water temperature temperature controller that are electrically connected successively; described overheat protector temperature controller is installed on the bottom of described hot courage, and described water temperature temperature controller is installed on the top of described hot courage.
2. the hot courage of water dispenser according to claim 1; it is characterized in that; also comprise relay normally-closed contact and relay exchange coil; described relay normally-closed contact and the described overheat protector temperature controller formation control circuit that is connected in series, described relay exchange coil and described control circuit are connected in parallel.
3. the hot courage of water dispenser according to claim 1 and 2 is characterized in that the operating temperature of described overheat protector temperature controller is 94 ℃ to 98 ℃, is higher than 8 to 15 ℃ of water temperature temperature controller operating temperatures.
4. the hot courage of water dispenser according to claim 1 and 2 is characterized in that the operating temperature of described water temperature temperature controller is 83 ℃ to 88 ℃, is used to control the temperature of normal water.
5. the hot courage of water dispenser according to claim 1 and 2 is characterized in that described overheat protector temperature controller and water temperature temperature controller all are Kick type temperature controller, all is installed on the surface of described hot courage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200010169U CN201349977Y (en) | 2009-01-14 | 2009-01-14 | Hot container of drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200010169U CN201349977Y (en) | 2009-01-14 | 2009-01-14 | Hot container of drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201349977Y true CN201349977Y (en) | 2009-11-25 |
Family
ID=41373369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200010169U Expired - Fee Related CN201349977Y (en) | 2009-01-14 | 2009-01-14 | Hot container of drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201349977Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074935A (en) * | 2011-02-28 | 2011-05-25 | 常州亿晶光电科技有限公司 | Anti-dry heating alarm circuit for rinse tank of solar energy batteries |
| CN112984773A (en) * | 2021-04-26 | 2021-06-18 | 福建省壹萍日用品制造有限公司 | Water boiler for rice steaming machine |
-
2009
- 2009-01-14 CN CNU2009200010169U patent/CN201349977Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102074935A (en) * | 2011-02-28 | 2011-05-25 | 常州亿晶光电科技有限公司 | Anti-dry heating alarm circuit for rinse tank of solar energy batteries |
| CN112984773A (en) * | 2021-04-26 | 2021-06-18 | 福建省壹萍日用品制造有限公司 | Water boiler for rice steaming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO HUIKANG INTERNATIONAL INDUSTRY CO., LTD. Free format text: FORMER OWNER: CHEN YUEPENG Effective date: 20101230 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315324 NO.68, KAIFA AVENUE, ZHOUXIANG, CIXI CITY, ZHEJIANG PROVINCE TO: 315300 SOUTH SIDE OF BINHAI ROAD 4, HANGZHOUWAN NEW DISTRICT, NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101230 Address after: 315300, Zhejiang, Hangzhou Bay, Ningbo Binhai New Area on the south side of road four Patentee after: NINGBO HICON INTERNATIONAL INDUSTRY CO., LTD. Address before: 315324 No. 68, Zhouxiang development road, Cixi, Zhejiang Patentee before: Chen Yuepeng |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091125 Termination date: 20140114 |