CN104534672A - Novel electric heater for water heater - Google Patents
Novel electric heater for water heater Download PDFInfo
- Publication number
- CN104534672A CN104534672A CN201410749927.5A CN201410749927A CN104534672A CN 104534672 A CN104534672 A CN 104534672A CN 201410749927 A CN201410749927 A CN 201410749927A CN 104534672 A CN104534672 A CN 104534672A
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- tube
- flange
- water
- heater
- outer tube
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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The invention discloses a novel electric heater for a water heater. An outer tube which is used for radiating to water is arranged outside a heating tube; enameled treatment is performed on surfaces of the outer tube, a flange, a magnesium base and a temperature measuring tube, scales in water are dropped on the outer tube and cannot be adsorbed to avoid scale formation, so that the working state of the heater is guaranteed; the heating tube is arranged in the outer tube, does not contact with water, so that the corrosion of the heating tube is avoided, and the service life of the heating tube is greatly prolonged; the heating plate is pressed and fixed through a pressure plate. The novel electric heater for the water heater is simple and easy to operate, safe and reliable, simple and convenient use, low in cost, and convenient to maintain, and can be used for effectively preventing a scale-formation corrosion phenomenon.
Description
Technical field
The present invention relates to electric heater technical field, particularly relate to a kind of New-type water heater electric heater.
Background technology
At present most of water heater uses that stainless steel heating tube is directly under water to be heated on the market, but because of various places water quality different, especially in northern China, containing a large amount of calcium, magnesium ion in water, when water heats, incrustation scale can be formed and condense in heater surfaces, affect heater life; Another current most of user uses running water, and the chlorion in running water is easy to corrode stainless steel tube, thus causes the breakage of metal outer pipe, and electric leakage jeopardizes personal safety, and the product of this structure commercially to keep in repair dismounting pretty troublesome.Therefore solve the problem and just seem very necessary.
Summary of the invention
The invention provides a kind of New-type water heater electric heater, outer tube is had outside heating tube, and flange, outer tube, temperature tube and magnesium seating face are all coated with enamel, avoid the corrosion of the chlorion in water to heating tube, outer tube enamel avoids the accumulation of incrustation scale, solves produced problem in background technology.
For solving the problem, the invention provides a kind of New-type water heater electric heater, including flange, described flange base is provided with two outer tubes, is provided with heating tube in the inner chamber of outer tube, and heating tube top is through flange and together with flange welding; Flange base is also provided with temperature tube, and temperature tube top is through flange and together with flange welding.
Further improvement is: described flange base is also provided with magnesium seat.
Further improvement is: described flange top is provided with stud between two temperature tubes, and stud is provided with pressing plate, and pressing plate two ends are connected on temperature tube and are fixed by temperature tube.
Further improvement is: described flange, outer tube, temperature tube and magnesium seating face are all coated with enamel.
Beneficial effect of the present invention: have outer tube outside heating tube of the present invention, outer tube dispels the heat in water, because enamel process is all done on outer tube, flange, magnesium seat and temperature tube surface, the incrustation scale in water drops on outer tube cannot adsorb and just can not form fouling, ensure that the duty of heater; Because heating tube is arranged in outer tube, directly do not contact with water, avoid the corrosion of heating tube, add the service life of heating tube greatly; Heating tube is fixed by pressing plate; Structure of the present invention is simple to operation, safe and reliable, easy to use, and cost is low, effectively prevents the generation of fouling corrosion phenomenon, easy to maintenance.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Wherein: 1-flange, 2-outer tube, 3-heating tube, 4-temperature tube, 5-magnesium seat, 6-stud, 7-pressing plate.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the present embodiment provides a kind of New-type water heater electric heater, includes flange 1, is provided with two outer tubes 2, is provided with heating tube 3 in the inner chamber of outer tube 2 bottom described flange 1, and heating tube 3 top is passed flange 1 and welded together with flange 1; Also be provided with temperature tube 4 bottom flange 1, temperature tube 4 top is passed flange 1 and is welded together with flange 1.Magnesium seat 5 is also provided with bottom described flange 1.Described flange 1 top is provided with stud 6 between two temperature tubes 4, stud 6 is provided with pressing plate 7, and pressing plate 7 two ends are connected on temperature tube 4 and are fixed by temperature tube 4.Described flange 1, outer tube 2, temperature tube 4 and magnesium seat 5 surface are all coated with enamel.
Outside heating tube 3, have outer tube 2, outer tube 2 dispels the heat in water, and because enamel process is all done on outer tube 2, flange 1, magnesium seat 5 and temperature tube 4 surface, the incrustation scale in water drops on outer tube 2 cannot adsorb and just can not form fouling, ensure that the duty of heater; Because heating tube 3 is arranged in outer tube 2, directly do not contact with water, avoid the corrosion of heating tube 3, add the service life of heating tube greatly; Heating tube 3 is fixed by pressing plate 7.
The present embodiment structure is simple to operation, safe and reliable, easy to use, and cost is low, effectively prevents the generation of fouling corrosion phenomenon, easy to maintenance.
Claims (4)
1. a New-type water heater electric heater, include flange (1), it is characterized in that: described flange (1) bottom is provided with two outer tubes (2), be provided with heating tube (3) in the inner chamber of outer tube (2), heating tube (3) top is passed flange (1) and is welded together with flange (1); Flange (1) bottom is also provided with temperature tube (4), and temperature tube (4) top is passed flange (1) and welded together with flange (1).
2. a kind of New-type water heater electric heater as claimed in claim 1, is characterized in that: described flange (1) bottom is also provided with magnesium seat (5).
3. a kind of New-type water heater electric heater as claimed in claim 1, it is characterized in that: described flange (1) top is positioned between two temperature tubes (4) and is provided with stud (6), stud (6) is provided with pressing plate (7), pressing plate (7) two ends are connected on temperature tube (4) and are fixed by temperature tube (4).
4. a kind of New-type water heater electric heater as claimed in claim 1, is characterized in that: described flange (1), outer tube (2), temperature tube (4) and magnesium seat (5) surface are all coated with enamel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410749927.5A CN104534672A (en) | 2014-12-10 | 2014-12-10 | Novel electric heater for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410749927.5A CN104534672A (en) | 2014-12-10 | 2014-12-10 | Novel electric heater for water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104534672A true CN104534672A (en) | 2015-04-22 |
Family
ID=52850251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410749927.5A Pending CN104534672A (en) | 2014-12-10 | 2014-12-10 | Novel electric heater for water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104534672A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833094A (en) * | 2015-06-04 | 2015-08-12 | 珠海格力电器股份有限公司 | Water heater and enamel water tank electric heating mounting assembly |
Citations (9)
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|---|---|---|---|---|
| WO2003058366A1 (en) * | 2002-01-14 | 2003-07-17 | Zhicheng Shao | A temperature controller, an electrical connector, and an electric water heater |
| CN2712034Y (en) * | 2004-06-10 | 2005-07-20 | 艾欧史密斯(中国)热水器有限公司 | Electric heating component |
| CN1645972A (en) * | 2005-01-11 | 2005-07-27 | 艾欧史密斯(中国)热水器有限公司 | Enamel coating heating tube and manufacture for electric water heater |
| CN201093145Y (en) * | 2007-10-22 | 2008-07-30 | 陈立开 | Heating tube member of coating enamel layer |
| CN101325827A (en) * | 2008-07-26 | 2008-12-17 | 法罗力比力奇（鹤山）水暖设备有限公司 | Electric heating tube component and manufacturing method thereof |
| CN102625503A (en) * | 2012-04-01 | 2012-08-01 | 常熟市海晟电器有限公司 | Water-electricity separating type carbon fiber heating device |
| CN202503683U (en) * | 2012-02-23 | 2012-10-24 | 佛山市顺德区北滘镇恒美电热器具有限公司 | Water and electricity separated electric heater |
| CN203378061U (en) * | 2013-08-16 | 2014-01-01 | 山东华昇隆太阳能科技有限公司 | Enameled scale-prevented special-shaped electric heating device |
| CN203810736U (en) * | 2014-04-28 | 2014-09-03 | 唐山顶热太阳能设备有限公司 | Heating device of water-electricity separation enamel pressure bearing water tank |
-
2014
- 2014-12-10 CN CN201410749927.5A patent/CN104534672A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003058366A1 (en) * | 2002-01-14 | 2003-07-17 | Zhicheng Shao | A temperature controller, an electrical connector, and an electric water heater |
| CN2712034Y (en) * | 2004-06-10 | 2005-07-20 | 艾欧史密斯(中国)热水器有限公司 | Electric heating component |
| CN1645972A (en) * | 2005-01-11 | 2005-07-27 | 艾欧史密斯(中国)热水器有限公司 | Enamel coating heating tube and manufacture for electric water heater |
| CN201093145Y (en) * | 2007-10-22 | 2008-07-30 | 陈立开 | Heating tube member of coating enamel layer |
| CN101325827A (en) * | 2008-07-26 | 2008-12-17 | 法罗力比力奇（鹤山）水暖设备有限公司 | Electric heating tube component and manufacturing method thereof |
| CN202503683U (en) * | 2012-02-23 | 2012-10-24 | 佛山市顺德区北滘镇恒美电热器具有限公司 | Water and electricity separated electric heater |
| CN102625503A (en) * | 2012-04-01 | 2012-08-01 | 常熟市海晟电器有限公司 | Water-electricity separating type carbon fiber heating device |
| CN203378061U (en) * | 2013-08-16 | 2014-01-01 | 山东华昇隆太阳能科技有限公司 | Enameled scale-prevented special-shaped electric heating device |
| CN203810736U (en) * | 2014-04-28 | 2014-09-03 | 唐山顶热太阳能设备有限公司 | Heating device of water-electricity separation enamel pressure bearing water tank |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104833094A (en) * | 2015-06-04 | 2015-08-12 | 珠海格力电器股份有限公司 | Water heater and enamel water tank electric heating mounting assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150422 |