CN106610123A - Horizontal type double-liner water storage type electric water heater with non-metal tube provided with electric heating wire inside - Google Patents
Horizontal type double-liner water storage type electric water heater with non-metal tube provided with electric heating wire inside Download PDFInfo
- Publication number
- CN106610123A CN106610123A CN201510725087.3A CN201510725087A CN106610123A CN 106610123 A CN106610123 A CN 106610123A CN 201510725087 A CN201510725087 A CN 201510725087A CN 106610123 A CN106610123 A CN 106610123A
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- China
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- heating wire
- metal
- metallic pipe
- metal tube
- tube
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Abstract
The invention discloses a horizontal type double-liner water storage type electric water heater with a non-metal tube provided with an electric heating wire inside. A shell of an electrothermal tube is made of a non-metal material, one or two ends are provided with leading-out rods (1) respectively, and the electrothermal tube is installed in a through type non-metal tube (7) or a blind hole non-metal tube (8); the electric heating wire (3) and magnesia powder, a non-metal insulator or air (4) are installed in the through type non-metal tube (7) or the blind hole non-metal tube (8), each leading-out rod (1) extends outside the tube through a non-metal plug (6), and the electric heating wire in the non-metal tube is dry heated in the air; and meanwhile, a circuit breaker (12) with one end being two naked and isolated metal wires and the other end being connected with a control element of a control circuit board is installed at the lower part of an opening end of the through type non-metal tube (7) or the blind hole non-metal tube (8), and when the two metal wires communicate to each other by encountering water simultaneously, the control element is informed to enable a circuit to be disconnected.
Description
Technical field
The present invention relates to electric heater, in relating generally to Water tank for electrical water heater, being immersed in for being adopted is non-in water
There is the electrothermal tube of heating wire in metal tube.
Background technology
The electrothermal tube being currently used in electric heater, 95% is by technical standard JB/T4088-1999《Daily pipe
Shape heating》Or JB/T2379-1993《Tubular metal electric heating element》The tubular electrothermal element of production, be
" with metal tube as shell, heating alloy make heater, at one end or two ends have eduction rod, in metal tube
It is interior to load closely knit magnesium oxide powder dielectric, to fix the element of heater；" existing commonly use
Heating；This metal shell heating, is completely sunk in the water, after long-time use, meeting scaling,
Heating efficiency is reduced, and corrosion punctures, and makes water powered, is world-famous puzzle.
The content of the invention
The purpose of the present invention is that existing horizontal pair of gallbladder storage-type electric water heater is improved.
The technical measures of the present invention are water tanks by metal or nonmetallic making, and water tank in non-metallic pipe built with having electricity
The electrothermal tube of heated filament, in straight-through non-metallic pipe or title shell 7 built with heating wire 3 and magnesium oxide powder or air
4, and heating wire 3 is fixed in non-metallic pipe 7, eduction rod 1 is installed at the two ends of heating wire and passes through non-gold
Category plug 6, outside protruded tube, becoming has the electrothermal tube 11 of heating wire in non-metallic pipe；Or close at one end
It is blind hole non-metallic pipe or shell 8 built with heating wire 3 and magnesium oxide powder or air 4, in heating wire 3
Eduction rod 1 is installed at two ends, and heating wire 3 is bent to into U-shaped, two eduction rods 1 is made at one end, by non-
Outside the protruded tube of metal plug 6, becoming has the electrothermal tube 11 of heating wire in non-metallic pipe.
The heating wire 3, is the dry combustion method in nonmetallic inner air tube.
Simultaneously in straight-through non-metallic pipe 7 or the open end bottom of blind hole non-metallic pipe 8, equipped with chopper 12, institute
Chopper is stated, is the control element that one end is two tinsels that are exposed and isolating, the other end and control board
Connection, when two one metal wires run into water conducting simultaneously control element is noted that, disconnects circuit.
The non-metallic pipe 7 or 8, first-selected quartz glass tube, either straight pipe or blind hole pipe, internal electric heating
Silk must reach can dry combustion method more than 5000 hours in atmosphere, if there is many, with nonmetallic exhausted between heating wire
Edge thing 10 is isolated, and prevents short circuit.
The invention has the beneficial effects as follows horizontal pair of gallbladder storage-type electric water heater adopts non-metal electric heating pipe, water is immersed in
In not scaling, heating never corrodes and punctures, will not leak electricity.
Description of the drawings
Fig. 1 is that two ends have the electrothermal tube for having heating wire in the through type non-metal shell 7 of eduction rod；
Fig. 2 to Fig. 4 is that one end has the electrothermal tube for having heating wire in the blind hole non-metal shell 8 of eduction rod；
Fig. 5 Fig. 6 is knot of the horizontal pair of gallbladder storage-type electric water heater built with the electrothermal tube for having heating wire in non-metallic pipe
Structure schematic diagram, Fig. 6 can hot water outlet soon；
Specific embodiment
In accompanying drawing, eduction rod or claim terminal 1, sealing ring or high-temp glue 2, heating wire 3, magnesia powder or non-
Outside metal-insulator thing or air 4, metal or non-metallic pipe 5, nonmetallic plug 6, straight-through non-metallic pipe or title
Shell 7, blind hole non-metallic pipe claim in shell 8, heater 9, non-metallic insulation spacer 10, non-metallic pipe
There are electrothermal tube 11, chopper 12, metal or nonmetallic water tank 15, the shell 16, current of heating wire out-of-date i.e.
Water-heating device 17, the container 18 for having intake-outlet.
Fig. 1 to Fig. 4 is that one end or two ends of institute's dress in horizontal pair of gallbladder storage-type electric water heater have adopting for eduction rod
With the electrothermal tube for having heating wire in non-metal shell, there is nonmetallic plug 6 termination, and eduction rod 1 passes through plug 6
Outside protruded tube, there is 1 or more heating wire 3 in non-metal shell, there is non-metallic insulation thing 10 between heating wire
It is isolated；In non-metal shell, there are magnesia powder or non-metallic insulation thing or air 4, Fig. 4 heating wire is often enclosed
Be relatively large in diameter, can be attached on tube wall.
Due to heating wire 3 can dry combustion method in atmosphere, therefore can be directly installed in non-metal shell, if heating wire
The diameter for often enclosing presses close to the internal diameter of pipe, can be bonded on tube wall；When being filled with magnesia powder, the position of heating wire
Putting to move.
To realize double insulation, one layer of non-metallic pipe can be again set inside or outside non-metallic pipe 7 or 8.
Fig. 5 Fig. 6 is horizontal pair of gallbladder storage-type electric water heater built with the electrothermal tube structure for having heating wire in non-metallic pipe
Schematic diagram, water tank, built with the out-of-date i.e. water-heating device 17 of current, is having the container of intake-outlet in Fig. 6
In 18, equipped with non-metal shell electrothermal tube 11, the out-of-date electrothermal tube 11 of current must be connected.
Claims (2)
1., equipped with horizontal pair of gallbladder storage-type electric water heater of the electrothermal tube for having heating wire in non-metallic pipe, its feature exists
In：Water tank has the electrothermal tube (11) of heating wire by metal or nonmetallic making in built-in non-metallic pipe：Be
Non-metallic pipe claims in shell (7), equipped with heating wire (3), and magnesia powder or non-metallic insulation thing or sky
Gas (4), eduction rod (1) is stretched to outside pipe by nonmetallic plug (6), and becoming have in non-metallic pipe electric heating
The electrothermal tube (11) of silk；Or in blind hole non-metallic pipe (8) built with heating wire (3), also magnesia powder
Or non-metallic insulation thing or air (4), heating wire pipe in curve U-shaped, make 2 eduction rods (1) one
End, eduction rod (1) is stretched to outside pipe by plug (6), becomes the electrothermal tube (11) for having heating wire in non-metallic pipe；
The heating wire (3) is dry combustion method in the air in non-metallic pipe.
2. according to claim 1 equipped with horizontal pair of gallbladder storage-type of the electrothermal tube for having heating wire in non-metallic pipe
Electric heater, it is characterised in that：In straight-through non-metallic pipe (7) or blind hole non-metallic pipe (8) open end bottom,
Equipped with chopper (12), the chopper, be one end be two tinsels that are exposed and isolating, the other end with
The control element connection of control board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510725087.3A CN106610123A (en) | 2015-10-24 | 2015-10-24 | Horizontal type double-liner water storage type electric water heater with non-metal tube provided with electric heating wire inside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510725087.3A CN106610123A (en) | 2015-10-24 | 2015-10-24 | Horizontal type double-liner water storage type electric water heater with non-metal tube provided with electric heating wire inside |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106610123A true CN106610123A (en) | 2017-05-03 |
Family
ID=58615155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510725087.3A Pending CN106610123A (en) | 2015-10-24 | 2015-10-24 | Horizontal type double-liner water storage type electric water heater with non-metal tube provided with electric heating wire inside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106610123A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388574A (en) * | 2017-08-30 | 2017-11-24 | 厦门中家院生态科技有限公司 | A kind of water heater of relay heated type |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401461A (en) * | 2010-09-08 | 2012-04-04 | 刘运柳 | Water heating device |
-
2015
- 2015-10-24 CN CN201510725087.3A patent/CN106610123A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401461A (en) * | 2010-09-08 | 2012-04-04 | 刘运柳 | Water heating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388574A (en) * | 2017-08-30 | 2017-11-24 | 厦门中家院生态科技有限公司 | A kind of water heater of relay heated type |
| WO2019042367A1 (en) * | 2017-08-30 | 2019-03-07 | 厦门中家院生态科技有限公司 | Relay-heating type water heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 528300 Daliang District Office of Shunde District, Foshan, Guangdong, new Kau community residential development committee No. 38 Applicant after: Guangdong Guangsheng Limited by Share Ltd Address before: 528300 Daliang Road office, Shunde District, Foshan, Guangdong, Fengxiang 41 Road, new Kau neighborhood committee, A 509, 510, 511, 512, Shunde creative industrial park. Applicant before: Shunde Guang Sheng electrical equipment limited company |
|
| CB02 | Change of applicant information | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170503 |
|
| WD01 | Invention patent application deemed withdrawn after publication |