CN108180531A - One kind is rapidly heated plate-type oil heater electric heater - Google Patents
One kind is rapidly heated plate-type oil heater electric heater Download PDFInfo
- Publication number
- CN108180531A CN108180531A CN201711319581.5A CN201711319581A CN108180531A CN 108180531 A CN108180531 A CN 108180531A CN 201711319581 A CN201711319581 A CN 201711319581A CN 108180531 A CN108180531 A CN 108180531A
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- Prior art keywords
- runner
- heat sink
- plate
- diameter
- rapidly heated
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/04—Electric heating systems using electric heating of heat-transfer fluid in separate units of the system
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The present invention provides one kind and is rapidly heated plate-type oil heater electric heater, including plate type radiator plate, plate type radiator plate is composed of preceding heat sink and rear heat sink, circular radiating unit of the arrangement equipped with same shape on preceding heat sink and rear heat sink, the runner for conduction oil free convection is equipped between preceding heat sink and rear heat sink, the interior circular top part touching position of circular radiating unit on preceding heat sink and rear heat sink is fixed with spot-welded, it is connected between adjacent circular radiating unit by longitudinal runner with transverse flow channels, the diameter of longitudinal runner is more than the diameter of transverse flow channels, the top and bottom of plate type radiator plate are equipped with the runner of horizontal direction, the both sides of plate type radiator plate are equipped with the runner of vertical direction, runner and the runner of vertical direction of horizontal direction are mutually perpendicular to connect, the diameter of the runner of horizontal direction is more than the diameter of vertical runner.The beneficial effects of the invention are as follows：Conducive to plate-type oil heater electric heater unit area heat radiation power is promoted, raw material and energy consumption are saved.
Description
Technical field
The present invention relates to heating equipment field, more specifically to quickly heating board-like oil electric heater.
Background technology
The most shortcut that heat-conducting medium transmits heat in flow field is thermal convection current, and high-temperature region liquid makes to low-temperature space flowing
Energy be able to quickly be transmitted, and heat exchange pattern transmit heat it is relatively lower speed, the flowing of liquid from electrothermal tube, to
Top and both ends flowing, by the flowing of vertical and horizontal, transfer heat to system.However the position above heating tube
It puts, liquid flowing more tends to laterally, and longitudinal narrow flow road hinders the upward flowing of liquid, therefore the energy transmission of top position
Form becomes slow heat transfer, therefore top position temperature is relatively low.
Invention content
The present invention overcomes deficiency of the prior art, provide one kind and be rapidly heated plate-type oil heater electric heater, can make
Heated Medium Oil is quickly circulated from bottom to top, so as to fulfill being rapidly heated.
The purpose of the present invention is achieved by following technical proposals.
One kind is rapidly heated plate-type oil heater electric heater, including plate type radiator plate, the plate type radiator plate by preceding heat sink and
Heat sink is composed afterwards, circular radiating unit of the arrangement equipped with same shape on the preceding heat sink and the rear heat sink,
The preceding heat sink and it is described after be equipped with runner for conduction oil free convection between heat sink, the preceding heat sink and it is described after
The interior circular top part touching position of the circular radiating unit on heat sink is fixed with spot-welded, the adjacent circular radiating
It is connected between unit by longitudinal runner with transverse flow channels, the diameter of the longitudinal direction runner is more than the straight of the transverse flow channels
Diameter, the top and bottom of the plate type radiator plate are equipped with the runner of horizontal direction, and the both sides of the plate type radiator plate are equipped with vertically
The runner in direction, the runner of the horizontal direction are mutually perpendicular to connect with the runner of the vertical direction, the horizontal direction
The diameter of runner is more than the diameter of the vertical runner, and the longitudinal direction runner and the runner of the horizontal direction are interconnected,
The runner of the horizontal direction is with supplying the runner of conduction oil free convection to be connected described in the runner of the vertical direction, the horizontal stroke
It is interconnected to the runner of runner and the vertical direction, electric heating is equipped in the horizontal direction runner of the plate type radiator plate bottom
Element.
Further, the diameter of longitudinal runner and the diameter ratio of the transverse flow channels are 3:1.
Further, the ratio of the diameter of the runner of the horizontal direction and the diameter of the runner of the vertical direction is 3:1.
Further, the preceding heat sink and it is described after between heat sink by the difference in height at weld nugget to adjust
State the diameter of the runner for conduction oil free convection.
Further, the diameter of the runner for conduction oil free convection is less than the diameter of the transverse flow channels.
Further, the preceding heat sink and the rear heat dissipation plate thickness are 0.3-1mm.
Further, the preceding heat sink is connected with the edges of boards of the rear heat sink by roll welding.
Further, the material of the preceding heat sink and the rear heat sink is closed for stainless steel or iron or copper or copper alloy or aluminium
Gold.
Further, the side of the plate type radiator plate is equipped with control panel, and the control panel includes power switch knob
With gear on-off knob.
Beneficial effects of the present invention are：
Arrangement is equipped with multiple identical circular radiating units on its preceding heat sink of plate type radiator plate and rear heat sink, then welds
It connects so that heat dissipation effective area increase；
The runner for conduction oil free convection is equipped between preceding heat sink and rear heat sink, for the stream of conduction oil free convection
The diameter in road is less than the diameter of transverse flow channels so that Medium Oil is preferentially diffused by transverse flow channels, longitudinal runner, convenient for making
Heated Medium Oil quickly fills with all circular radiating units；
The diameter of longitudinal runner is more than the diameter of transverse flow channels so that longitudinal flow velocity is more than lateral flow velocity, makes Medium Oil
It can quickly be flowed after being heated from bottom to top, so as to fulfill being rapidly heated；
The present invention is conducive to promote plate-type oil heater electric heater unit area heat radiation power, saves raw material and energy consumption.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
In figure：
1st, plate type radiator plate；2nd, the runner of horizontal direction；3rd, circular radiating unit；4th, transverse flow channels；5th, longitudinal runner；6、
The runner of vertical direction；7th, heating element.
Specific embodiment
Technical scheme of the present invention is further described below by specific embodiment.
One kind as shown in Figure 1 is rapidly heated plate-type oil heater electric heater, and including plate type radiator plate 1, plate type radiator plate 1 is dissipated by preceding
Hot plate and rear heat sink are composed, circular radiating of the arrangement equipped with same shape on the preceding heat sink and the rear heat sink
Unit 3, the preceding heat sink and it is described after be equipped with runner for conduction oil free convection between heat sink, the preceding heat sink and
The interior circular top part touching position of circular radiating unit 3 after described on heat sink is fixed with spot-welded, the preceding heat sink and
The edges of boards of heat sink are connected by roll welding after described, pass through longitudinal runner 5 and transverse flow channels between adjacent circular radiating unit 3
4 are connected, and the diameter of longitudinal runner 5 is more than the diameter of transverse flow channels 4, it is preferable that the diameter and the horizontal stroke of the longitudinal direction runner
It is 3 to the diameter ratio of runner:1, the top and bottom of plate type radiator plate 1 are equipped with the runner 2 of horizontal direction, plate type radiator plate 1
Both sides are equipped with the runner 6 of vertical direction, and the runner 2 of horizontal direction is mutually perpendicular to connect with the runner 6 of vertical direction, horizontal direction
The diameter of runner 2 be more than the diameter of vertical runner 6, it is preferable that the diameter of the runner of the horizontal direction with it is described vertical
The ratio of the diameter of the runner in direction is 3:1, the runner 2 of longitudinal runner 5 and horizontal direction is interconnected, transverse flow channels 4 with it is vertical
The runner 6 in direction is interconnected, and heating element is equipped in the runner 2 of the horizontal direction of 1 bottom of plate type radiator plate.
It is adjusted between the preceding heat sink and the rear heat sink by the difference in height at weld nugget described for leading
The diameter of the runner of deep fat free convection；
The diameter of the runner for conduction oil free convection is less than the diameter of the transverse flow channels, described to supply conduction oil certainly
The diameter of the runner of right convection current is less than the diameter of transverse flow channels 4 so that Medium Oil is preferentially carried out by transverse flow channels, longitudinal runner
Diffusion, convenient for heated Medium Oil is made to quickly fill with all circular radiating units.
The preceding heat sink and the rear heat dissipation plate thickness are 0.3-1mm.
The material of the preceding heat sink and the rear heat sink is stainless steel or iron or copper or copper alloy or aluminium alloy.
The side of plate type radiator plate 1 is equipped with control panel, and the control panel includes power switch knob and gear on-off
Knob.
The present invention is to be marked with conduction oil around thermal element 7, and after powering on, the conduction oil around heating element 7 is added
Heat, be raised to cavity top, along circular radiating unit 3, the runner 2 of horizontal direction, vertical direction runner 6, for conduction oil nature
Heat, is radiate by the runner convection circulation of convection current by the surface of heat-sink unit, so as to heating space environment.It is cold by air
But conduction oil drops to around heating element 7 and is heated, and starts new cycle.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be construed as limiting the practical range of the present invention.All all the changes and improvements made according to the present patent application range
Deng, should all still belong to the present invention patent covering scope within.
Claims (9)
- The plate-type oil heater electric heater 1. one kind is rapidly heated, it is characterised in that：Including plate type radiator plate, the plate type radiator plate is by preceding Heat sink and rear heat sink are composed, and annular of the arrangement equipped with same shape dissipates on the preceding heat sink and the rear heat sink Hot cell is equipped with the runner for conduction oil free convection, the preceding heat sink between the preceding heat sink and the rear heat sink It is fixed with the interior circular top part touching position of the circular radiating unit on the rear heat sink with spot-welded, adjacent is described It is connected between circular radiating unit by longitudinal runner with transverse flow channels, the diameter of the longitudinal direction runner is more than the transverse flow The diameter in road, the top and bottom of the plate type radiator plate are equipped with the runner of horizontal direction, and the both sides of the plate type radiator plate are set There is the runner of vertical direction, the runner of the horizontal direction is mutually perpendicular to connect with the runner of the vertical direction, the level The diameter of the runner in direction is more than the diameter of the vertical runner, and the longitudinal direction runner and the runner of the horizontal direction are mutual Connection, the runner of the horizontal direction are connected with the runner for conduction oil free convection described in the runner of the vertical direction, The runner of the transverse flow channels and the vertical direction is interconnected, and is set in the horizontal direction runner of the plate type radiator plate bottom There is heating element.
- 2. the plate-type oil heater electric heater according to claim 1 that is rapidly heated, it is characterised in that：The diameter of the longitudinal direction runner Diameter ratio with the transverse flow channels is 3:1.
- 3. the plate-type oil heater electric heater according to claim 1 that is rapidly heated, it is characterised in that：The runner of the horizontal direction The ratio of diameter of runner of diameter and the vertical direction be 3:1.
- 4. the plate-type oil heater electric heater according to claim 1 that is rapidly heated, it is characterised in that：The preceding heat sink and described Adjust the diameter of the runner for conduction oil free convection between heat sink by the difference in height at weld nugget afterwards.
- 5. the plate-type oil heater electric heater according to claim 4 that is rapidly heated, it is characterised in that：It is described naturally right for conduction oil The diameter of the runner of stream is less than the diameter of the transverse flow channels.
- 6. the plate-type oil heater electric heater according to claim 1 that is rapidly heated, it is characterised in that：The preceding heat sink and described Heat dissipation plate thickness is 0.3-1mm afterwards.
- 7. the plate-type oil heater electric heater according to claim 6 that is rapidly heated, it is characterised in that：The preceding heat sink and described The edges of boards of heat sink are connected by roll welding afterwards.
- 8. the plate-type oil heater electric heater according to claim 7 that is rapidly heated, it is characterised in that：The preceding heat sink and described The material of heat sink is stainless steel or iron or copper or copper alloy or aluminium alloy afterwards.
- 9. the plate-type oil heater electric heater according to claim 1 that is rapidly heated, it is characterised in that：The one of the plate type radiator plate Side is equipped with control panel, and the control panel includes power switch knob and gear on-off knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711319581.5A CN108180531A (en) | 2017-12-12 | 2017-12-12 | One kind is rapidly heated plate-type oil heater electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711319581.5A CN108180531A (en) | 2017-12-12 | 2017-12-12 | One kind is rapidly heated plate-type oil heater electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108180531A true CN108180531A (en) | 2018-06-19 |
Family
ID=62546101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711319581.5A Pending CN108180531A (en) | 2017-12-12 | 2017-12-12 | One kind is rapidly heated plate-type oil heater electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108180531A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053732A (en) * | 1975-11-05 | 1977-10-11 | Carter Frank H | Portable electric room air heater |
| CN102207305A (en) * | 2011-07-01 | 2011-10-05 | 北京桑普电器有限公司 | Oil-charging sheet oil heater electric radiator |
| CN202769795U (en) * | 2012-09-10 | 2013-03-06 | 郑再强 | Oil charge sheet-type heater |
| CN202902442U (en) * | 2012-11-27 | 2013-04-24 | 宁波宇辉电器有限公司 | Plate type oil lamp with net-shaped oil passages |
| CN203687163U (en) * | 2013-12-25 | 2014-07-02 | 深圳市联创电器实业有限公司 | Electrical oil heater with inclined heat radiation fins |
-
2017
- 2017-12-12 CN CN201711319581.5A patent/CN108180531A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053732A (en) * | 1975-11-05 | 1977-10-11 | Carter Frank H | Portable electric room air heater |
| CN102207305A (en) * | 2011-07-01 | 2011-10-05 | 北京桑普电器有限公司 | Oil-charging sheet oil heater electric radiator |
| CN202769795U (en) * | 2012-09-10 | 2013-03-06 | 郑再强 | Oil charge sheet-type heater |
| CN202902442U (en) * | 2012-11-27 | 2013-04-24 | 宁波宇辉电器有限公司 | Plate type oil lamp with net-shaped oil passages |
| CN203687163U (en) * | 2013-12-25 | 2014-07-02 | 深圳市联创电器实业有限公司 | Electrical oil heater with inclined heat radiation fins |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180619 |
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| RJ01 | Rejection of invention patent application after publication |