CN205299896U - Open instant heating type electric water heater heat exchange tube promptly - Google Patents
Open instant heating type electric water heater heat exchange tube promptly Download PDFInfo
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- CN205299896U CN205299896U CN201521144734.3U CN201521144734U CN205299896U CN 205299896 U CN205299896 U CN 205299896U CN 201521144734 U CN201521144734 U CN 201521144734U CN 205299896 U CN205299896 U CN 205299896U
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- China
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- heat exchange
- exchange tube
- rare earth
- tombarthite
- heating wire
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Abstract
The utility model discloses an open instant heating type electric water heater heat exchange tube promptly, the outside of heat exchange tube is provided with the casing, and the internally mounted of heat exchange tube has wiring end, insulation support and tombarthite to call out the ability ceramic cylinder, the tombarthite is called out can the cylinder structure of ceramic cylinder for being provided with a plurality of through -hole, power supply is connected to the one end of wiring end, and the other end is connected with the heating wire, the heating wire penetrates after passing insulation support again the through -hole of ability ceramic cylinder is called out to the tombarthite, the tombarthite is called out and to be in by the ceramic cylinder the tip installation insulated terminal end of heating wire. The utility model discloses utilize the tombarthite to call out the energy -efficient characteristics of ability ceramic cylinder, call out by a plurality of tombarthites and to constitute open instant heating type electric water heater heat exchange tube promptly by the ceramic cylinder, can practice thrift electric quantity consumption greatly, improve thermoelectric utilization ratio, improve heat exchange efficiency, reach energy -efficient purpose.
Description
Technical field
This utility model relates to firing equipment technical field, particularly relates to a kind of instant-heating formula electric heater heat exchanger tube.
Background technology
Mostly commercially available instant-heating type heater is to adopt electrically heated mode, heater body is provided with heating caput, it is disadvantageous in that: (1) can not really realize " instant-heating ", the interval that current flow out from the inlet to the outlet is only small, realizing what heating " instant-heating " was difficult within the so short time, hot water could be flowed out after being required for wait 1-3 minute in most commercially available prod; (2) power heating caput is high, in order to realize " instant-heating ", can only improve heating power, causes that heater is fragile, cost high, and power consumption increases.
Utility model content
The purpose of this utility model is for the technological deficiency existed in prior art, and provides a kind of novel that be capable of instant-heating and that safety is higher electric heater heat exchanger tube.
A kind of instant-heating formula electric heater heat exchanger tube is the technical scheme is that by realizing the purpose of this utility model, it is characterized in that the outside of described heat exchanger tube is provided with the housing with heat transfer, waterproof, insulation function, the internally installed of heat exchanger tube has terminals, insulated sleeve and rare earth to call out energy porcelain tube; It can porcelain tube be the cylindrical structure being provided with several through holes that described rare earth is called out; One end of described terminals connects power supply, and the other end is connected to heating wire, described heating wire after insulated sleeve, then penetrate described rare earth call out can the through hole of porcelain tube, described rare earth is called out and can be installed insulating end in the end of described heating wire by porcelain tube;
Preferably, described rare earth call out can porcelain tube include the fixing bar in center and around described center the tubing string composition of multiple parallel side-by-side of fixing bar, described tubing string is to be composed in series by several porcelain tube cores head and the tail; The two ends of the fixing bar in described center are provided with the nut for the tubing string that is fixedly clamped.
Operation principle of the present utility model and providing the benefit that: utilizing rare earth to call out can the energy-efficient feature of porcelain tube, called out can be formed instant-heating formula electric heater heat exchanger tube by porcelain tube by multiple rare earths, electric quantity consumption can be greatly saved, improve thermoelectricity utilization rate, improve heat exchange efficiency, reach energy-efficient purpose, it is possible to the real effect realizing " instant-heating ".
Accompanying drawing explanation
Fig. 1 show the structural representation of a kind of instant-heating formula electric heater;
Fig. 2 show the structural representation of heat exchanger tube.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in further detail. Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Embodiment:
It is illustrated in figure 1 a kind of instant-heating formula electric heater, including two heaters, by connecting communicating pipe 6 between two heaters. Heater both can be square body, it is also possible to be cylinder, and specifically, described heater includes electric box 1, adds hot tank 2 and several heat exchanger tubes 3; It can porcelain tube 34 be purchase the patented product (rare earth calls out energy ceramic heating pipe) from Tianjin Wei Yuan development in science and technology company limited that rare earth in heat exchanger tube 3 is called out.
The described hot tank 2 that adds is provided with cold water inlet 21 and hot water outlet 22, described add the internally installed of hot tank 2 and have multiple deflector 23 for increasing stream course, two adjacent deflectors 23 add top and the bottom of hot tank 2 described in being separately mounted to, and make current walk around deflector 23 and are adding the inside of hot tank 2 in " several " font direction flowing continuously; The temperature of cold water inlet 21 is room temperature, and the temperature of hot water outlet 22 is 40 DEG C-80 DEG C, by temperature tube 24, the water temperature in heater is monitored. In Fig. 1, the heater of the present embodiment adopts fixed tube-sheet exchanger design, sets 12 heat exchanger tubes 3 and 12 deflectors 23, power 6kw in each heater.
As in figure 2 it is shown, the outside of described heat exchanger tube 3 is provided with the housing 31 with heat transfer, waterproof, insulation function, the internally installed of heat exchanger tube 3 has terminals 32, insulated sleeve 30 and rare earth to call out energy porcelain tube 34; It can porcelain tube 34 be the cylindrical structure being provided with several through holes that described rare earth is called out; One end of described terminals 32 connects power supply, the other end is connected to heating wire 33, described heating wire 33 through after insulated sleeve 30, then penetrate described rare earth call out can the through hole of porcelain tube 34, described rare earth is called out and can be installed insulating end 35 in the end of described heating wire 33 by porcelain tube 34.
It is internal that one end being provided with terminals 32 of described heat exchanger tube 3 is arranged on described electric box 1, is provided with the inside adding hot tank 2 described in one end insertion of heating wire 33; Electric box 1 and add hot tank 2 and be respectively arranged with tube sheet 4, connects by bolt 5 is fixing between tube sheet 4.
Preferably, the outside of described terminals 32 is provided with protective cover 321.
Preferably, the inside adding hot tank 2 described in is additionally provided with multiple temperature tube 24.
Preferably, being provided with distance sink tube 25 between described deflector 23, described distance sink tube 25 is fixed by pull bar 26 be connected with the described hot tank 2 that adds.
Preferably, described rare earth call out can porcelain tube 34 include the fixing bar 36 in center and around described center the tubing string composition of multiple parallel side-by-side of fixing bar 36, described tubing string is to be composed in series by several porcelain tube cores head and the tail; The two ends of the fixing bar 36 in described center are provided with the nut 37 for the tubing string that is fixedly clamped.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the premise without departing from this utility model principle; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (2)
1. an instant-heating formula electric heater heat exchanger tube, it is characterised in that the outside of described heat exchanger tube is provided with housing, the internally installed of heat exchanger tube has terminals, insulated sleeve and rare earth to call out energy porcelain tube; It can porcelain tube be the cylindrical structure being provided with several through holes that described rare earth is called out; One end of described terminals connects power supply, and the other end is connected to heating wire, described heating wire after insulated sleeve, then penetrate described rare earth call out can the through hole of porcelain tube, described rare earth is called out and can be installed insulating end in the end of described heating wire by porcelain tube.
2. a kind of instant-heating formula electric heater heat exchanger tube according to claim 1, it is characterized in that described rare earth call out can porcelain tube include the fixing bar in center and around described center the tubing string composition of multiple parallel side-by-side of fixing bar, described tubing string is to be composed in series by several porcelain tube cores head and the tail;The two ends of the fixing bar in described center are provided with the nut for the tubing string that is fixedly clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144734.3U CN205299896U (en) | 2015-12-31 | 2015-12-31 | Open instant heating type electric water heater heat exchange tube promptly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521144734.3U CN205299896U (en) | 2015-12-31 | 2015-12-31 | Open instant heating type electric water heater heat exchange tube promptly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205299896U true CN205299896U (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521144734.3U Active CN205299896U (en) | 2015-12-31 | 2015-12-31 | Open instant heating type electric water heater heat exchange tube promptly |
Country Status (1)
| Country | Link |
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| CN (1) | CN205299896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106507515A (en) * | 2016-12-14 | 2017-03-15 | 天津唯元科技发展有限公司 | A kind of rare earth is called out can ceramic electric heating element |
-
2015
- 2015-12-31 CN CN201521144734.3U patent/CN205299896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106507515A (en) * | 2016-12-14 | 2017-03-15 | 天津唯元科技发展有限公司 | A kind of rare earth is called out can ceramic electric heating element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170519 Address after: 300457, Tianjin economic and Technological Development Zone, No. 19 West Ring Road, TEDA Service Outsourcing Industrial Park, building 2, 8 floor (Tianjin Binhai Service Outsourcing Industry Co., Ltd. trusteeship No. 2416th) Patentee after: Tianjin Long Hua Technology Development Co., Ltd. Address before: 300385 Tianjin City, Xiqing economic and Technological Development Zone Saida emerging industrial park building C room 812 Patentee before: TIANJIN WEIYUAN TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| TR01 | Transfer of patent right |