CN106385718A - Electric heater, capable of heat radiation, of oil tank - Google Patents
Electric heater, capable of heat radiation, of oil tank Download PDFInfo
- Publication number
- CN106385718A CN106385718A CN201610776865.6A CN201610776865A CN106385718A CN 106385718 A CN106385718 A CN 106385718A CN 201610776865 A CN201610776865 A CN 201610776865A CN 106385718 A CN106385718 A CN 106385718A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- heater
- oil tank
- electric heating
- sleeve pipe
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/021—Heaters specially adapted for heating liquids
Landscapes
- Resistance Heating (AREA)
Abstract
The invention provides an electric heater, capable of heat radiation, of an oil tank. The electric heater comprises protective cover, a heat radiating bushing, a heater flange and an electric heating assembly; the protective cover is internally provided with an electric device by plastic packaging, and includes a through hole into which the heat radiating bushing penetrates; the heat radiating bushing is connected to the protective cover via the through hole, and part of the heat radiating bushing is positioned in the inner side of the protective cover; the heater flange is connected to the side, far from the protective cover, of the heat radiating bushing; and the electric heating assembly comprises electric heating tubes, each electric heating tube comprises a heating part and a connection part, the heating part is positioned in the side, far from the heat radiating bushing, of a sealing surface of the heater flange, and the connecting part is electrically connected with the electric device in the protective cover by penetrating the heat radiating bushing, and is in sealing connection with the part of the heat radiating bushing positioned in the protective cover. The electric heater, capable of heat radiation, of the oil tank is convenient to dismount, high in heating efficiency, stable in work and low in fault rate.
Description
Technical field
The present invention relates to heater context, more particularly, to a kind of Oil Tank electric heater with heat sinking function.
Background technology
, because of use environment demand, heater operating temperature is very high for electric oil heater.Traditional electric heater efficiency of heating surface
Low, poor work stability, and no effective cooling measure, in it, space temperature is very high, and the electrical part as main element is also easy
By heat ageing, at too high a temperature, electrical part is fragile, and fault rate is high.The problems referred to above urgent need to resolve.
Content of the invention
The technical problem being existed based on background technology, the present invention proposes a kind of Oil Tank electric heater with heat sinking function,
To solve above-mentioned technical problem.
A kind of Oil Tank electric heater with heat sinking function proposed by the present invention, including protective cover, radiating sleeve pipe, heater
Orchid and electric heating assembly；In described protective cover, plastic packaging has electrical part, has the through hole penetrating for radiating sleeve pipe thereon, and radiate sleeve pipe
It is connected with described protective cover by described through hole, and part is located inside protective cover, it is remote that Heater flange is connected to radiating sleeve pipe
From protective cover side, electric heating assembly includes multiple electric heating tubes, and described electric heating tube includes heating part and connecting portion, described plus
Hot spot in Heater flange sealing surface away from radiating sleeve pipe side, connecting portion passes through the electrical equipment in radiating sleeve pipe and protective cover
Part electrically connects, and is connected with the radiating bobbin seal in protective cover.
Preferably, described electric heating tube is " U " type metal electric heating pipe.
Preferably, also include sequentially passing through Heater flange and radiating sleeve pipe, and electrically connect with the electrical part in protective cover
Temperature measurement component.
Preferably, described temperature measurement component includes many temperature tubes.
Preferably, the distance between described temperature tube tail end and Heater flange.
Preferably, electric heating tube is got one's things ready the fixed plate having for guide functions.
Preferably, Heater flange is provided with hanger and installs screwed hole.
Oil Tank electric heater with heat sinking function proposed by the present invention, electrical part plastic packaging, in protective cover, is difficult by the external world
Environmental disturbances, can be stably energized with electric heating tube；Electric heating tube is each independent, and its surface loading is little, by increasing capacitance it is possible to increase heating
The service life of device；Electric heating tube is connected with electricity piece by Heater flange, is easy to the dismounting of electric heating tube；Heater flange
Telescopic joint by radiating and protective cover between, radiating sleeve pipe reduces the heat transmitting into protective cover during electric heating tube work,
Thus preventing electrical part aging, and reduce electrical part fault rate it is ensured that the normal use of this electric heater；Electric heating tube
Connecting portion improves the efficient heat generation rate of electric heating tube in Heater flange near protective cover side, and reduces and produce into
This.
Brief description
Fig. 1 is a kind of structural representation of Oil Tank electric heater with heat sinking function proposed by the present invention.
Specific embodiment
As shown in figure 1, Fig. 1 is a kind of structural representation of Oil Tank electric heater with heat sinking function proposed by the present invention.
With reference to Fig. 1, a kind of Oil Tank electric heater with heat sinking function proposed by the present invention, including protective cover 1, radiating sleeve pipe
3rd, Heater flange 4 and electric heating assembly；In described protective cover 1, plastic packaging has electrical part 2, has thereon and penetrates for radiating sleeve pipe 3
Through hole, radiating sleeve pipe 3 is connected with described protective cover 1 by described through hole, and partly inside protective cover 1, heater
Blue 4 are connected to radiating sleeve pipe 3 away from protective cover 1 side, and electric heating assembly includes multiple electric heating tubes 5, and described electric heating tube 5 wraps
Include heating part and connecting portion, described heating part is located at the sealing surface of Heater flange 4 away from radiating sleeve pipe 3 side, and connecting portion is worn
Cross radiating sleeve pipe 3 to electrically connect with the electrical part 2 in protective cover 1, and be tightly connected with the radiating sleeve pipe 3 in protective cover 1.
Described electric heating tube is " U " type metal electric heating pipe, and the efficiency of heating surface is high, and surface loading is little, by increasing capacitance it is possible to increase heater
Service life
This programme also includes sequentially passing through Heater flange 4 and radiating sleeve pipe 3, and is electrically connected with the electrical part 2 in protective cover 1
The temperature measurement component connecing, described temperature measurement component includes many temperature tubes 6.When electric heating tube 5 work can be measured by described temperature tube 6
Temperature, instructs staff that the working condition of this heater is adjusted, in electric heating tube 5 fault, it helps maintenance
Personnel are to the maintenance of electric heating tube 5 or replacing.
The distance between described temperature tube 6 tail end and Heater flange 4, can measure electrical heating by temperature tube 6
The temperature regime of pipe 5 diverse location, design is more reasonable.
Get one's things ready on electric heating tube 5 fixed plate 7 having for guide functions, electric heating tube 5 can also be used for the cylinder of corresponding internal diameter
The heating of internal portion.
Heater flange 4 is provided with hanger and installs screwed hole, and the installation of this electric heater is more firm.
A kind of Oil Tank electric heater with heat sinking function proposed by the present invention, electrical part plastic packaging, in protective cover, is difficult to be subject to
External environmental interference, can be stably energized with electric heating tube；Electric heating tube is each independent, and its surface loading is little, by increasing capacitance it is possible to increase
The service life of heater；Electric heating tube is connected with electricity piece by Heater flange, is easy to the dismounting of electric heating tube；Heater
Telescopic joint by radiating between flange and protective cover, radiating sleeve pipe reduces the heat transmitted into protective cover during electric heating tube work
Amount, thus preventing electrical part aging, and reduces electrical part fault rate it is ensured that the normal use of this electric heater；Electrical heating
The connecting portion of pipe near protective cover side, improves the efficient heat generation rate of electric heating tube, and reduces life in Heater flange
Produce cost.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (7)
1. a kind of Oil Tank electric heater with heat sinking function is it is characterised in that include protective cover, radiating sleeve pipe, Heater flange
And electric heating assembly；In described protective cover, plastic packaging has electrical part, has the through hole penetrating for radiating sleeve pipe, radiating sleeve Gutron thereon
Cross described through hole to be connected with described protective cover, and part be located at protective cover inside, Heater flange be connected to radiating sleeve pipe away from
Protective cover side, electric heating assembly includes multiple electric heating tubes, and described electric heating tube includes heating part and connecting portion, described heating
Portion is located at the sealing surface of Heater flange away from radiating sleeve pipe side, and connecting portion passes through the electrical part in radiating sleeve pipe and protective cover
Electrical connection, and be connected with the radiating bobbin seal in protective cover.
2. the Oil Tank electric heater with heat sinking function according to claim 1 is it is characterised in that described electric heating tube is
" U " type metal electric heating pipe.
3. the Oil Tank electric heater with heat sinking function according to claim 1 adds it is characterised in that also including sequentially passing through
Hot device flange and radiating sleeve pipe, and the temperature measurement component electrically connecting with the electrical part in protective cover.
4. the Oil Tank electric heater with heat sinking function according to claim 3 is it is characterised in that described temperature measurement component includes
Many temperature tubes.
5. the Oil Tank electric heater with heat sinking function according to claim 4 it is characterised in that described temperature tube tail end with
The distance between Heater flange.
6. the Oil Tank electric heater with heat sinking function according to claim 1 has it is characterised in that getting one's things ready on electric heating tube
Fixed plate for guide functions.
7. the Oil Tank electric heater with heat sinking function according to claim 1 is it is characterised in that Heater flange is provided with
Hanger installs screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776865.6A CN106385718A (en) | 2016-08-31 | 2016-08-31 | Electric heater, capable of heat radiation, of oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610776865.6A CN106385718A (en) | 2016-08-31 | 2016-08-31 | Electric heater, capable of heat radiation, of oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106385718A true CN106385718A (en) | 2017-02-08 |
Family
ID=57938462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610776865.6A Withdrawn CN106385718A (en) | 2016-08-31 | 2016-08-31 | Electric heater, capable of heat radiation, of oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106385718A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202443345U (en) * | 2012-03-07 | 2012-09-19 | 常州市华立液压润滑设备有限公司 | Constant-temperature electric heater |
| CN102752887A (en) * | 2012-07-19 | 2012-10-24 | 镇江力帆防爆电器有限公司 | High-pressure detachable/replaceable anti-explosion electric heater assembly |
| CN202902632U (en) * | 2012-11-07 | 2013-04-24 | 江苏威能电气有限公司 | Efficient explosion-proof electric heater |
| CN203785273U (en) * | 2014-01-21 | 2014-08-20 | 镇江力帆防爆电器有限公司 | Explosion-proof natural gas heater |
| CN203968417U (en) * | 2014-06-27 | 2014-11-26 | 江苏中热机械设备有限公司 | A kind of safety electric heating pipe |
| CN204787187U (en) * | 2015-07-19 | 2015-11-18 | 江苏玺科电热装备有限公司 | High viscosity oil electric heater structure |
-
2016
- 2016-08-31 CN CN201610776865.6A patent/CN106385718A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202443345U (en) * | 2012-03-07 | 2012-09-19 | 常州市华立液压润滑设备有限公司 | Constant-temperature electric heater |
| CN102752887A (en) * | 2012-07-19 | 2012-10-24 | 镇江力帆防爆电器有限公司 | High-pressure detachable/replaceable anti-explosion electric heater assembly |
| CN202902632U (en) * | 2012-11-07 | 2013-04-24 | 江苏威能电气有限公司 | Efficient explosion-proof electric heater |
| CN203785273U (en) * | 2014-01-21 | 2014-08-20 | 镇江力帆防爆电器有限公司 | Explosion-proof natural gas heater |
| CN203968417U (en) * | 2014-06-27 | 2014-11-26 | 江苏中热机械设备有限公司 | A kind of safety electric heating pipe |
| CN204787187U (en) * | 2015-07-19 | 2015-11-18 | 江苏玺科电热装备有限公司 | High viscosity oil electric heater structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170208 |
|
| WW01 | Invention patent application withdrawn after publication |