CN208620621U - A kind of PTC device quickly heated - Google Patents
A kind of PTC device quickly heated Download PDFInfo
- Publication number
- CN208620621U CN208620621U CN201821027661.3U CN201821027661U CN208620621U CN 208620621 U CN208620621 U CN 208620621U CN 201821027661 U CN201821027661 U CN 201821027661U CN 208620621 U CN208620621 U CN 208620621U
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- CN
- China
- Prior art keywords
- ptc
- protective layer
- heating tube
- ptc heating
- quickly heated
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Abstract
The PTC device quickly heated the utility model discloses one kind includes PTC heating tube, support ring is socketed with above the PTC heating tube, the two sides of the support ring are provided with the side of sealing ring, the other side of the sealing ring is provided with protective layer, the protective layer is arranged between two support rings, the support ring connects outer tube by support arm, and PTC heating tube is placed in inside water pipe, can maximumlly increase contact area in this way.Thermal loss is reduced simultaneously, promotes heating speed at double, in addition protective layer, which can effectively reduce PTC heating tube pressure, prevents PTC heating tube from contacting with water.
Description
Technical field
The utility model is applied to industrial circle, specially a kind of PTC device quickly heated.
Background technique
PTC heater has constant temperature warming characteristic, and principle is that self-heating heating increases resistance value after PTC heating sheet is powered on
Into transition area, PTC heating sheet surface temperature will keep constant value, and the temperature is only with the Curie temperature of PTC heating sheet and outside
Making alive is related, and substantially unrelated with environment temperature.Even if in the case where non-normal working, due to the tune of PTC element itself
Section effect, input power can be fallen too low, and still be unlikely to generate fortuitous event, traditional PTC heating device is heated due to contact
The area of body is smaller, so heating efficiency is not high.
Utility model content
The purpose of this utility model is that a kind of PTC device quickly heated is proposed, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: the PTC device that one kind quickly heats includes
PTC heating tube is socketed with support ring above the PTC heating tube, and the two sides of the support ring are provided with the side of sealing ring, institute
The other side for stating sealing ring is provided with protective layer, and the protective layer is arranged between two support rings, and the support ring passes through branch
Brace connects outer tube.
Preferably, the surface of the protective layer is equipped with erosion shield.
Preferably, the outer tube has thermal insulation.
Preferably, the surface of the outer tube is provided with the pressure detector inside connection.
Preferably, filter screen is equipped between the outer tube and protective layer.
Preferably, the upper surface of described support arm is provided with damping device.
Preferably, the PTC heating tube can draw and insert-type disassembly in the position of support ring.
Compared with prior art, the utility model has the beneficial effects that PTC heating tube is placed in inside water pipe, in this way may be used
Maximumlly to increase contact area.Thermal loss is reduced simultaneously, promotes heating speed at double, in addition protective layer can be effective
Reducing PTC heating tube pressure prevents PTC heating tube from contacting with water.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
In figure: 1 outer tube, 2PTC heating tube, 3 support rings, 4 support arms, 5 sealing rings, 6 protective layers.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
It is novel to be implemented using other than the one described here mode, therefore, the protection scope of the utility model not by
The limitation of following public specific embodiment.
Referring to Fig. 1, the utility model provides a kind of technical solution: the PTC device that one kind quickly heats includes PTC heating
Pipe 2, the PTC heating tube 2 are socketed with support ring 3 above, and the two sides of the support ring 3 are provided with the side of sealing ring 5, described
The other side of sealing ring 5 is provided with protective layer 6, and the protective layer 6 is arranged between two support rings 3, and the support ring 3 passes through
Support arm 4 connects outer tube 1.
Specifically, the surface of the protective layer 6 is equipped with erosion shield, aqueous corrosion pipeline is prevented.
Specifically, the outer tube 1 has thermal insulation, the efficiency of nominal price heating.
Specifically, the surface of the outer tube 1 is provided with the pressure detector inside connection, inside can be sensed at any time
Temperature and pressure situation.
Specifically, being equipped with filter screen between the outer tube 1 and protective layer 6, pipeline blockage can be prevented.
Specifically, the upper surface of described support arm 4 is provided with damping device, prevent PTC heating device from vibration damage occurs
It is bad.
Specifically, the PTC heating tube 2 the position of support ring 3 can draw and insert-type disassembly, facilitate maintenance nurse.
Working principle: when water passes through outer tube 1, the PTC heating tube 2 of channel interior can be heated the water passed through,
Since contact area is very big, heating efficiency can be improved very much, while protective layer 6 can effectively reduce PTC heating tube 2 and is pressurized
Power prevents PTC heating tube 2 from contacting with water.
In the description of this specification, term " connection ", " installation ", " fixation " etc. shall be understood in a broad sense, for example, " even
Connect " it may be fixed connection or may be dismantle connection, or integral connection；It can be directly connected, it can also be in
Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in utility model.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (7)
1. the PTC device that one kind quickly heats, including PTC heating tube (2), it is characterised in that；The PTC heating tube (2) is above
Be socketed with support ring (3), the two sides of the support ring (3) are provided with the side of sealing ring (5), the sealing ring (5) it is another
Side is provided with protective layer (6), and the protective layer (6) is arranged between two support rings (3), and the support ring (3) passes through support
Arm (4) connects outer tube (1).
2. a kind of PTC device quickly heated according to claim 1, it is characterised in that；The surface of the protective layer (6) is set
There is erosion shield.
3. a kind of PTC device quickly heated according to claim 1, it is characterised in that；The outer tube (1) has heat-insulated
Property.
4. a kind of PTC device quickly heated according to claim 1, it is characterised in that；The surface of the outer tube (1) is arranged
There is the pressure detector inside connection.
5. a kind of PTC device quickly heated according to claim 1, it is characterised in that；The outer tube (1) and protective layer
(6) filter screen is equipped between.
6. a kind of PTC device quickly heated according to claim 1, it is characterised in that；The upper surface of described support arm (4) sets
It is equipped with damping device.
7. a kind of PTC device quickly heated according to claim 1, it is characterised in that；The PTC heating tube (2) is being propped up
It the position of pushing out ring (3) can draw and insert-type disassembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821027661.3U CN208620621U (en) | 2018-06-30 | 2018-06-30 | A kind of PTC device quickly heated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821027661.3U CN208620621U (en) | 2018-06-30 | 2018-06-30 | A kind of PTC device quickly heated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208620621U true CN208620621U (en) | 2019-03-19 |
Family
ID=65704259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821027661.3U Active CN208620621U (en) | 2018-06-30 | 2018-06-30 | A kind of PTC device quickly heated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208620621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111205086A (en) * | 2020-03-23 | 2020-05-29 | 辽宁斯宝达节能科技开发有限公司 | CNPTC high-magnetic heating technology |
| CN112361584A (en) * | 2020-10-27 | 2021-02-12 | 安徽佳暖节能科技有限公司 | Energy-saving ultrahigh frequency electric water heater device |
-
2018
- 2018-06-30 CN CN201821027661.3U patent/CN208620621U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111205086A (en) * | 2020-03-23 | 2020-05-29 | 辽宁斯宝达节能科技开发有限公司 | CNPTC high-magnetic heating technology |
| CN112361584A (en) * | 2020-10-27 | 2021-02-12 | 安徽佳暖节能科技有限公司 | Energy-saving ultrahigh frequency electric water heater device |
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