CN203336806U - Electric heating body - Google Patents
Electric heating body Download PDFInfo
- Publication number
- CN203336806U CN203336806U CN2013202972865U CN201320297286U CN203336806U CN 203336806 U CN203336806 U CN 203336806U CN 2013202972865 U CN2013202972865 U CN 2013202972865U CN 201320297286 U CN201320297286 U CN 201320297286U CN 203336806 U CN203336806 U CN 203336806U
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- plate
- flow channel
- electric heating
- liquids
- heating body
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
An electric heating body comprises an electric heating plate and a liquid runner plate. The liquid runner plate is fixed on the electric heating plate and a cavity for accommodating liquid is formed. A plurality of runners in the liquid runner plate of the electric heating body are connected end to end and form an S-shaped structure, so that the uniform flow of the liquid in the liquid runner plate is guaranteed. After energizing, the liquid runner plate is heated to be arched in shape by the action of high temperature; the grooves between adjacent runners are contacted with the back surface of the electric heating plate through welding, so that the problem that the uniformity of the runners is influenced after the liquid runner plate is heated to be arched in shape and the heating speed and precision of the electric heating body are guaranteed.
Description
Technical field
The utility model relates to a kind of electric heating body of Fast Heating.
Background technology
Nowadays social, in the liquid heating such as water dispenser and water heater, electric heating body is the most critical parts of this series products.
In order to reduce the time that given heating liquid assigned temperature is required, boiled water machine, immediately heating water heater adopt up-to-date mode of heating rapidly, allow current through heating instantaneous heating during position.
Boiled water machine makes liquid realize boiling in three seconds rapidly, instant opening, and do not open not water outlet with technique guarantee, and effectively avoided " cold and hot mixing water, high buck, thousand boiling water, residual water ", pure boiling water, soft water, fresh water, healthy water truly are provided.Boiled water machine is a kind of novel hot-water heating system rapidly, compare traditional water dispenser, and boiled water machine has been overturned the concept that tradition needs long-time heating rapidly, gives the people unexpected convenient and to scientific and technological conviction; Also avoided the phenomenon of heating up water that repeats of water heating products, guaranteed that each glass is all fresh running water simultaneously.
Existing square electric calandria (heating plate) forms by electric boiling plate and flow channel for liquids plate in the market, has a kind of flow channel for liquids plate on market, and interlaced stack between the flow channel for liquids on this flow channel for liquids plate, can cause liquid communication inhomogeneous; Also there is another kind of flow channel for liquids plate on market, though the flow channel for liquids on this kind of flow channel for liquids plate is S-type, when not heating, liquid communication is uniformly, once after the electric boiling plate energising, under the effect of high temperature, the flow channel for liquids plate is heated and all can becomes arch, no matter be all the phenomenon that liquid communication is inhomogeneous can occur with the S type or with the flow channel for liquids plate of interlaced stack runner, though can Fast Heating, but the control accuracy to water temperature reduces greatly, do not reach desirable heating-up temperature.
The utility model content
The purpose of this utility model is in order to solve the existing defect of electric heating body in prior art, provides a kind of no matter be before heating or the high electric heating body of temperature control precision that adds the liquid communication of hankering guaranteeing in the flow channel for liquids plate evenly and when heating.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of electric heating body, comprise electric boiling plate and flow channel for liquids plate, described flow channel for liquids plate is fixed on electric boiling plate and forms the cavity of receiving fluids, as improvement of the present utility model, a plurality of runners on described flow channel for liquids plate connect into the S type from beginning to end, and the groove between adjacent channels contacts with the back side of described electric boiling plate.
Above-mentioned a kind of electric heating body, described electric boiling plate comprises metal substrate, is arranged on the insulating barrier on metal substrate and is arranged on the Electric radiant Heating Film on this insulating barrier.
Above-mentioned a kind of electric heating body, the groove on described flow channel for liquids plate between adjacent channels contacts with the mode of the back side of described electric boiling plate by welding.
Above-mentioned a kind of electric heating body, head end and the end of described flow channel for liquids plate upper runner are provided with inlet and liquid outlet.
Above-mentioned a kind of electric heating body, described flow channel for liquids plate is corrosion resistant plate.
The beneficial effects of the utility model are: a plurality of runners on the flow channel for liquids plate of this electric heating body connect into the S type from beginning to end, guaranteed that the liquid communication in the flow channel for liquids plate is even, after the electric boiling plate energising, under the effect of high temperature, the flow channel for liquids plate is heated and becomes arch, groove between adjacent channels contacts by welding with the back side of electric boiling plate, becomes arch to the inhomogeneity impact of runner after having avoided the flow channel for liquids plate to be heated, and has guaranteed firing rate and the precision of electric heating body.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model flow channel for liquids plate
The structural representation that Fig. 2 is the utility model electric boiling plate
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment obtained, and all belong to the scope of the utility model protection.
As shown in Figure 1 and Figure 2, a kind of electric heating body, comprise electric boiling plate 1 and flow channel for liquids plate 2, flow channel for liquids plate 2 is fixed on electric boiling plate 1 and forms the cavity of receiving fluids, as improvement of the present utility model, a plurality of runners 21 head and the tail on flow channel for liquids plate 2 connect into the S type, and the groove 22 between adjacent channels contacts with the back side of electric boiling plate 1, and this way of contact is preferably the mode of welding.
Further, at head end and the end of flow channel for liquids plate 2 upper runners 21, be provided with inlet 23 and liquid outlet 24, flow channel for liquids plate 2 is preferably corrosion resistant plate.
A plurality of runners 21 head and the tail on the flow channel for liquids plate 2 of this electric heating body connect into the S type, guaranteed that the liquid communication in flow channel for liquids plate 2 is even, after electric boiling plate 1 energising, under the effect of high temperature, flow channel for liquids plate 2 is heated and becomes arch, groove 22 between adjacent channels 21 contacts by welding with the back side of electric boiling plate 1, becomes arch to the inhomogeneity impact of runner after having avoided flow channel for liquids plate 2 to be heated, and has guaranteed firing rate and the precision of electric heating body.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. an electric heating body, comprise electric boiling plate and flow channel for liquids plate, described flow channel for liquids plate is fixed on electric boiling plate and forms the cavity of receiving fluids, it is characterized in that, a plurality of runners on described flow channel for liquids plate connect into the S type from beginning to end, and the groove between adjacent channels contacts with the back side of described electric boiling plate.
2. a kind of electric heating body according to claim 1, is characterized in that, described electric boiling plate comprises metal substrate, is arranged on the insulating barrier on metal substrate and is arranged on the Electric radiant Heating Film on this insulating barrier.
3. a kind of electric heating body according to claim 1, is characterized in that, the groove on described flow channel for liquids plate between adjacent channels contacts with the mode of the back side of described electric boiling plate by welding.
4. a kind of electric heating body according to claim 3, is characterized in that, head end and the end of described flow channel for liquids plate upper runner are provided with inlet and liquid outlet.
5. a kind of electric heating body according to claim 1, is characterized in that, described flow channel for liquids plate is corrosion resistant plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202972865U CN203336806U (en) | 2013-05-27 | 2013-05-27 | Electric heating body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202972865U CN203336806U (en) | 2013-05-27 | 2013-05-27 | Electric heating body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336806U true CN203336806U (en) | 2013-12-11 |
Family
ID=49705477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202972865U Expired - Lifetime CN203336806U (en) | 2013-05-27 | 2013-05-27 | Electric heating body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203336806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310509A (en) * | 2014-07-15 | 2016-02-10 | 宁波市塞纳电热电器有限公司 | Heating body for instantaneous heating type water dispenser |
-
2013
- 2013-05-27 CN CN2013202972865U patent/CN203336806U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310509A (en) * | 2014-07-15 | 2016-02-10 | 宁波市塞纳电热电器有限公司 | Heating body for instantaneous heating type water dispenser |
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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 SUFUDE ELECTRIC CO., LTD. Free format text: FORMER OWNER: FANG WENPING Effective date: 20141128 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315000 NINGBO, ZHEJIANG PROVINCE TO: 315514 NINGBO, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141128 Address after: 315514, Zhejiang province Fenghua Jiangkou Street Square Bridge Development Zone Patentee after: Ningbo Speed Electric Appliance Co.,Ltd. Address before: Hengchun street Haishu District Zhejiang 315000 Ningbo 145 Lane 41, room 604 Patentee before: Fang Wenping |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |