CN202581763U - Heating device - Google Patents
Heating device Download PDFInfo
- Publication number
- CN202581763U CN202581763U CN 201220230571 CN201220230571U CN202581763U CN 202581763 U CN202581763 U CN 202581763U CN 201220230571 CN201220230571 CN 201220230571 CN 201220230571 U CN201220230571 U CN 201220230571U CN 202581763 U CN202581763 U CN 202581763U
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- CN
- China
- Prior art keywords
- pipe
- double
- heating
- water
- heat
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000012212 insulator Substances 0.000 claims description 9
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000001514 detection method Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model discloses a heating device. The device comprises a heating pipe; heating wires are arranged in the heating pipe; isolators are fixedly arranged at the two ends of the heating pipe; a double-layer hollow water pipe is arranged outside the heating pipe; the heating pipe is located in the double-layer hollow water pipe; and the upper side and the lower side of the double-layer hollow water pipe are respectively provided with a water inlet and a water outlet. With the advantages of novel, safe and reliable structure, low carbon emission, high efficiency, energy saving, environmental friendliness, zero pollution and zero emission, the heating device disclosed by the utility model accords with national quality detection standards, adopts air suspended type heating technology, doubly isolates the water from the electricity by air and vacuum, ensures that the water and the electricity are not in contact with each other, transfers heat via the air, and ensures use safety.
Description
Technical field
The utility model relates to a kind of heater, specifically relates to a kind of efficient electrical heat hydrophone.
Background technology
Electric heater is to use household electronic products widely in people's daily life.In the electric heater of existing similar techniques, instant electric water heater and storage-type electric water heater are arranged.Power was bigger when existing instant electric water heater used, and needed to install the supply line of larger capacity; General its uses power more than 7000W, and inconvenient general domestic consumer uses, and exists and uses high-power defective; And heating space is bigger than normal, and water power directly contacts, its poor stability.Though storage-type electric water heater uses power less; But heating process is very long; The storage-type electric water heater of 1500W capacity 50L from the dress water to being heated to 85 ℃ of needs about 3 hours, need wait for about 3 hours with hot water once more after hot water uses up, this type water heater not only heat time heating time long; Water, electricity are wasted serious, and utilization rate is low.
The utility model content
The purpose of the utility model is the deficiency to prior art, a kind of heater is provided, thereby can have effectively addressed the above problem.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of heater, comprise a heat-generating pipe, and be provided with heating wire in the said heat-generating pipe, the heat-generating pipe two ends are fixed with insulator; Said heat-generating pipe is outside equipped with the double-layer hollow water pipe, and heat-generating pipe is positioned at the double-layer hollow water pipe, has water inlet and delivery port in both sides up and down at the double-layer hollow water pipe.
Further, said insulator can be ceramics insulator.
Further, the distance between said double-layer hollow pipe inner wall and the heat-generating pipe is 1.5～2.5mm.
Further, said double-layer hollow pipe outer wall can be provided with the high-temperature insulation heat-insulation layer.
Compared with prior art, the advantage of the utility model is:
1, novel structure, safe and reliable, low-carbon high-efficiency, energy-conserving and environment-protective, zero pollute, zero-emission, meet the national quality examination criteria; Adopt the little space of high temperature mode of heating, water flowing, energising are cut off the water supply, are cut off the power supply, and instant-heating is easy to use.
2, adopt " air suspend type " heating technique, water, electricity pass through air and vacuum is dual isolated, does not contact mutually fully, and heat has been guaranteed safe in utilization through transfer of air.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the combining structure sketch map of the utility model.
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
Consult Fig. 1, a kind of heater comprises a heat-generating pipe 1, is provided with heating wire 2 in the said heat-generating pipe 1, and heat-generating pipe 1 two ends are fixed with insulator 3; Said heat-generating pipe 1 is outside equipped with double-layer hollow water pipe 4; Heat-generating pipe 1 is positioned at double-layer hollow water pipe 4; Said double-layer hollow water pipe 4 can be cylindrical shape with heat-generating pipe 1; And the water through in the heat-generating pipe 1 heating double-layer hollow water pipe 4 both sides has water inlet 5 and delivery port 6 at the double-layer hollow water pipe about in the of 4.
Said insulator 3 can be ceramics insulator; Distance between said double-layer hollow water pipe 4 inwalls and the heat-generating pipe 1 is 1.5～2.5mm, and double-layer hollow water pipe 4 inwalls do not contact with heat-generating pipe 1 fully mutually, and heat has been guaranteed safe in utilization through transfer of air; Said double-layer hollow water pipe 4 outer walls can be provided with the high-temperature insulation heat-insulation layer.
Consult Fig. 2, in use, can two or more heaters be connected and use, after heating for multiple times, just can increase the temperature of water outlet gradually.The utility model can adopt electricity, gas or the heating of other fuel.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have change and change.All within the spirit and principle of the utility model, any modification of being done, improvement etc. all should be included within the protection domain of the utility model.
Claims (4)
1. heater, it is characterized in that: comprise a heat-generating pipe, be provided with heating wire in the said heat-generating pipe, the heat-generating pipe two ends are fixed with insulator; Said heat-generating pipe is outside equipped with the double-layer hollow water pipe, and heat-generating pipe is positioned at the double-layer hollow water pipe, has water inlet and delivery port in both sides up and down at the double-layer hollow water pipe.
2. a kind of heater according to claim 1 is characterized in that: said insulator can be ceramics insulator.
3. a kind of heater according to claim 1 is characterized in that: the distance between said double-layer hollow pipe inner wall and the heat-generating pipe is 1.5～2.5mm.
4. a kind of heater according to claim 1 is characterized in that: said double-layer hollow pipe outer wall can be provided with the high-temperature insulation heat-insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230571 CN202581763U (en) | 2012-05-15 | 2012-05-15 | Heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220230571 CN202581763U (en) | 2012-05-15 | 2012-05-15 | Heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202581763U true CN202581763U (en) | 2012-12-05 |
Family
ID=47251167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220230571 Expired - Fee Related CN202581763U (en) | 2012-05-15 | 2012-05-15 | Heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202581763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698372A (en) * | 2016-02-05 | 2016-06-22 | 中山市易度工业产品设计有限公司 | Liquid heating device |
-
2012
- 2012-05-15 CN CN 201220230571 patent/CN202581763U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698372A (en) * | 2016-02-05 | 2016-06-22 | 中山市易度工业产品设计有限公司 | Liquid heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130515 |