CN104596090A - Water heater heating tube - Google Patents
Water heater heating tube Download PDFInfo
- Publication number
- CN104596090A CN104596090A CN201410840721.3A CN201410840721A CN104596090A CN 104596090 A CN104596090 A CN 104596090A CN 201410840721 A CN201410840721 A CN 201410840721A CN 104596090 A CN104596090 A CN 104596090A
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- CN
- China
- Prior art keywords
- water heater
- resistance
- collets
- electrothermal tube
- inner bag
- 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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- Resistance Heating (AREA)
Abstract
The invention relates to a water heater heating tube. A first electrical heated tube and a second electrical heated tube are separated from a liner shell via an insulation mat or an insulation block, or the bottom of each electrical heated tube is an insulation base. According to the water heater heating tube, the separation protection of a liner and the electrical heated tubes is manufactured, an anti-corrosion effect of the heating tube is realized, and the comprehensive protection of the water heater is obtained.
Description
Technical field
The present invention relates to a kind of heating pipe of water heater.
Background technology
The inner bag that current water heater mainly adopts has two kinds, and one is enamel inner container, and another kind is stainless steel inner container, but heating tube is stainless steel.
When adopting enamel inner container, the design of magnesium rod is directly connected with inner bag, but because the potential difference of inner bag and stainless steel heating tube is apart from comparatively large, magnesium rod and heating tube define overprotection, not only do not have the protective effect to heating tube, accelerate corrosion on the contrary.Present people are studied electrothermal tube, also have a lot of patent reports.
Summary of the invention
The object of this invention is to provide a kind of heating pipe of water heater, that produces inner bag and electrothermal tube is separated protection, solves the Anticorrosion of heating tube, achieves the general protection of water heater.
Heating pipe of water heater of the present invention, the first electrothermal tube and the second electrothermal tube and inner bag housing are separated by felt pad or collets, or are insulator foot at the bottom of electrothermal tube.
Heating pipe of water heater, comprises inner bag housing, and inner bag housing bottom arranges the second collets, the second collets is set up in parallel the first electrothermal tube, the first magnesium rod and the second electrothermal tube; The bottom of the first magnesium rod arranges the first collets, and the first collets inside arranges the first resistance; Bottom second collets on installing insulating base.
Inner bag housing one sidewall arranges the second resistance, and the second resistance connects the second magnesium rod.
The resistance of the first resistance is 50-200 Ω.
First resistance is connected with the first magnesium rod.
First electrothermal tube and the second electrothermal tube are stainless steel material.
Heating tube installs separately a magnesium rod, and between magnesium rod and electrothermal tube, series connection one uses the resistance of 50-200 Ω, to play dividing potential drop effect.
Compared with prior art, the present invention has following beneficial effect:
Heating pipe of water heater of the present invention, that produces inner bag and electrothermal tube is separated protection, solves the Anticorrosion of heating tube, achieves the general protection of water heater.
Accompanying drawing explanation
Fig. 1, structural representation of the present invention;
In figure, 1, inner bag housing, the 2, first electrothermal tube, the 3, first collets, the 4, second collets, 5, insulator foot, the 6, second magnesium rod, the 7, first resistance, the 8, first magnesium rod, the 9, second electrothermal tube, the 10, second resistance.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be further described.
Embodiment 1
As shown in Figure 1, the heating pipe of water heater shown in the present embodiment, comprises inner bag housing 1, arranges on the second collets 4, second collets 4 and be set up in parallel the first electrothermal tube 2, first magnesium rod 8 and the second electrothermal tube 9 bottom inner bag housing 1; The bottom of the first magnesium rod 8 arranges the first collets 3, first collets 3 inside and arranges the first resistance 7; Bottom second collets 4 on installing insulating base 5.
Inner bag housing 1 one sidewall is arranged the second resistance 10, second resistance 10 and connect the second magnesium rod 6.
The resistance of the first resistance 7 is 50-200 Ω.
First resistance 7 is connected with the first magnesium rod 8.
Claims (5)
1. a heating pipe of water heater, is characterized in that, the first electrothermal tube (2) and the second electrothermal tube (9) are separated by felt pad or collets with inner bag housing (1), or are insulator foot (5) at the bottom of electrothermal tube.
2. heating pipe of water heater according to claim 1, comprise inner bag housing (1), it is characterized in that, inner bag housing (1) bottom arranges the second collets (4), the second collets (4) is set up in parallel the first electrothermal tube (2), the first magnesium rod (8) and the second electrothermal tube (9); The bottom of the first magnesium rod (8) arranges the first collets (3), and the first collets (3) inside arranges the first resistance (7); On second collets (4) bottom installing insulating base (5).
3. heating pipe of water heater according to claim 2, is characterized in that, inner bag housing (1) sidewall arranges the second resistance (10), and the second resistance (10) connects the second magnesium rod (6).
4. heating pipe of water heater according to claim 2, is characterized in that, the resistance of the first resistance (7) is 50-200 Ω.
5. heating pipe of water heater according to claim 2, is characterized in that, the first resistance (7) is connected with the first magnesium rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410840721.3A CN104596090A (en) | 2014-12-30 | 2014-12-30 | Water heater heating tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410840721.3A CN104596090A (en) | 2014-12-30 | 2014-12-30 | Water heater heating tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104596090A true CN104596090A (en) | 2015-05-06 |
Family
ID=53122040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410840721.3A Pending CN104596090A (en) | 2014-12-30 | 2014-12-30 | Water heater heating tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104596090A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120013A (en) * | 2016-11-28 | 2018-06-05 | 青岛经济技术开发区海尔热水器有限公司 | A kind of water heater for generating hydrogen water |
| CN110701784A (en) * | 2018-07-09 | 2020-01-17 | 芜湖美的厨卫电器制造有限公司 | Inner container structure and water storage type electric water heater |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2537254B2 (en) * | 1970-03-13 | 1987-07-10 | Thivolet Ets Ph | ELECTRIC BOILER AND CENTRAL HEATING SYSTEM EQUIPPED WITH SUCH A BOILER |
| CN2820879Y (en) * | 2005-09-25 | 2006-09-27 | 陈太星 | Long life magnesium anode |
| CN201059746Y (en) * | 2007-05-11 | 2008-05-14 | 海尔集团公司 | Electric water heater with magnesium bar consumption testing apparatus |
| CN201686744U (en) * | 2010-03-29 | 2010-12-29 | 西安海镁特镁业有限公司 | Resistor-embedded magnesium anode structure |
| CN102012093A (en) * | 2009-09-04 | 2011-04-13 | 樱花卫厨（中国）股份有限公司 | Electrical water heater with multi-tube heating structure |
| CN102261730A (en) * | 2010-05-28 | 2011-11-30 | 博西华电器（江苏）有限公司 | Water storage type electric water heater |
-
2014
- 2014-12-30 CN CN201410840721.3A patent/CN104596090A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2537254B2 (en) * | 1970-03-13 | 1987-07-10 | Thivolet Ets Ph | ELECTRIC BOILER AND CENTRAL HEATING SYSTEM EQUIPPED WITH SUCH A BOILER |
| CN2820879Y (en) * | 2005-09-25 | 2006-09-27 | 陈太星 | Long life magnesium anode |
| CN201059746Y (en) * | 2007-05-11 | 2008-05-14 | 海尔集团公司 | Electric water heater with magnesium bar consumption testing apparatus |
| CN102012093A (en) * | 2009-09-04 | 2011-04-13 | 樱花卫厨（中国）股份有限公司 | Electrical water heater with multi-tube heating structure |
| CN201686744U (en) * | 2010-03-29 | 2010-12-29 | 西安海镁特镁业有限公司 | Resistor-embedded magnesium anode structure |
| CN102261730A (en) * | 2010-05-28 | 2011-11-30 | 博西华电器（江苏）有限公司 | Water storage type electric water heater |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108120013A (en) * | 2016-11-28 | 2018-06-05 | 青岛经济技术开发区海尔热水器有限公司 | A kind of water heater for generating hydrogen water |
| CN108120013B (en) * | 2016-11-28 | 2020-07-17 | 青岛经济技术开发区海尔热水器有限公司 | Water heater capable of generating hydrogen water |
| CN110701784A (en) * | 2018-07-09 | 2020-01-17 | 芜湖美的厨卫电器制造有限公司 | Inner container structure and water storage type electric water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150506 |