CN203893420U - High voltage split oil furnace - Google Patents
High voltage split oil furnace Download PDFInfo
- Publication number
- CN203893420U CN203893420U CN201420310009.8U CN201420310009U CN203893420U CN 203893420 U CN203893420 U CN 203893420U CN 201420310009 U CN201420310009 U CN 201420310009U CN 203893420 U CN203893420 U CN 203893420U
- Authority
- CN
- China
- Prior art keywords
- heat
- oil
- parts
- high voltage
- insulating
- 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- Withdrawn - After Issue
Links
Abstract
The utility model provides a high voltage split oil furnace which is formed by a resistance heating part, a heat absorption part, a thermal coupling part, an oil overflow adjusting part, an air pressure balancing part and a heat storage part which are arranged in different casings respectively and in voltage degrees ranging from 2.5kv to 220kv. Standard interfaces are arranged on the casings of the parts for direct connection or connection through pipelines. The exposed outer surfaces of the parts and connectors are provided with insulation layers respectively for heat insulation. The resistance heating part is immersed in insulation heat-conducting oil. The heat absorption part is a heat exchanger provided with the standard interface. The thermal coupling part is arranged between the resistance heating part and the heat absorption part with water serving as a heat-conducting medium for heat energy transmission. A gas pressure-equalizing channel is formed by inert gas in the air pressure balancing part and a part casing containing the insulation heat-conducting oil, so that maintained pressure of the oil face of the insulation heat-conducting oil is higher than pressure of the water in a cavity of the heat absorption part. The high voltage split oil furnace has the advantages of being reliable in operation and convenient to overhaul. In addition, heat energy output modes are changed flexibly, and electric leakage caused by the fact that the water enters the insulation heat-conducting oil is avoided.
Description
Technical field
The utility model relates to a kind of high voltage split oil oven, and relating in particular to a kind of operating voltage grade is 2.5kv ~ 220kv, by several difference in functionality parts, with standard interface, is connected, and has combined the resistance heated oil oven of electric heating conversion.
Background technology
At present, heat absorption parts and the resistance heated parts of 2.5kv ~ 220kv electric pressure high-power resistance heating oil oven, all generally to be immersed in the interior insulating heat-conductive oil of same housing, the heat energy that resistance heated parts are produced, by the coupling of insulating heat-conductive oil, passing to heat sink exports, although this entire combination mode has advantages of that thermal energy exchange efficiency simple in structure is high, but the shortcoming of its existence is, when water is cooked the heat absorption parts closed container generation leakage of heat-conducting medium, water can directly be sneaked in high-temperature insulation conduction oil, by high-temperature insulation conduction oil, vaporized, water vapour raises housing internal pressure, the dielectric strength of insulating heat-conductive oil declines, affect equipment normal
workdo, during repairing faulty equipment, want integral demounting, time-consuming, effort.Therefore need a kind of new high voltage resistance heated oil oven of design.
Summary of the invention
The problem that the utility model exists for above-mentioned prior art and a kind of high voltage split oil oven is provided, heat absorption parts and resistance heated parts are not arranged in same housing, between insulating heat-conductive oil passage transferring heat energy is set or with other thermal coupling parts such as heat-pipe radiator that are located between insulating heat-conductive oil and water, high voltage electric energy is discharged into the heat energy in insulating heat-conductive oil by resistance heated parts, passing to water does in the heat absorption parts of heat-conducting medium, when heat absorption modular construction is damaged, when the heat-conducting medium water in cavity occurs to reveal, can not enter in insulating heat-conductive oil, the water that solves above-mentioned prior art existence enters housing, the dielectric strength decline problem of insulating heat-conductive oil.
The technical solution of the utility model is as follows:
A high voltage split oil oven, is characterized in that: the resistance heated parts that it is is 2.5kv ~ 220kv by the electric pressure being arranged on respectively in different housings, heat absorption parts, thermal coupling parts, oil spilling regulate parts, air pressure equalizer section, thermal storage member to form; On the housing of each parts, is all furnished with standard interface, so that each parts directly connect or connect by pipeline; The outer surface that each parts and connector are exposed all has heat-insulation layer insulation; Resistance heated parts connect insulating sleeve by one group or three groups of terminations and form as the metal wire rod of wiring exit, electrotechnical ceramics, safety glass, organic and inorganic high-temperature resistant, oil resistant insulating material; Heat absorption parts are heat exchangers of being furnished with standard interface, on the housing of in-built resistance heated parts, connect the heat absorption parts that one or more meet different needs simultaneously; Thermal coupling parts are comprised of heat-pipe radiator, are arranged on resistance heated parts and water and do transferring heat energy between the heat absorption parts of heat-conducting medium, and anti-sealing enters insulating heat-conductive oil; It is seal casinghousing, scavenge oil pump, filter, level pressure blowout disk, diaphragm state sensor formation that oil spilling regulates parts, and the volume of seal casinghousing is to hold the volume that high voltage split oil oven maximum can be overflowed insulating heat-conductive oil; Air pressure equalizer section is all pressed path by the part case formation gas of connectivity trachea and each in-built insulating heat-conductive oil, and the inert gas that keeps insulating heat-conductive oil pasta to be prevented from insulating heat-conductive oil oxidation in work covers and keeps the pressure of pasta higher than the pressure of water in heat absorption parts cavity; Thermal storage member is that heat release pipeline forms by heat-storing material with in the inner heat absorption of installing of heat-storing material.
Described air pressure equalizer section is comprised of gas bomb, air inlet adjustment valve, exhaust regulating valve, gas pressure detector part that inert gas is housed.
Described electric pressure is that the resistance heated parts, heat absorption parts, thermal coupling parts, oil spilling of 2.5kv ~ 220kv regulate parts, air pressure equalizer section, the thermal storage member coupling in a high voltage split oil oven system that can coexist to use, also can partly use, in use also can change at any time parts.
Described insulating heat-conductive oil is heat energy couplant, by the rated operational voltage insulating requirements that can meet resistance heated parts and apply, and the heat energy stable delivery producing on resistance heater can be formed by the liquid to heat absorption parts.As vegetable oil, mineral oil, artificial oil, multiple quick dielectric etc.
Described heat sink is processed into the form of the applicable heat exchanges such as flat, spiral plate type, shell-and-tube by sheet metal, metal pipe material, function be divided into be applicable to hot water output heat sink, the heat sink of the heat sink of steam output, hot-air output, the heat sink of deep fat output.
Described heat-storing material is to consist of the phase transformation class powdery, blocks of solid, colloid, the fluent material that have the metal oxide-type of exterior heat heat storage capacity or have a latent-heat storage ability within the scope of regenerator temperature.
Advantage of the present utility model is as follows:
The utility model high voltage split oil oven is comprised of the parts that can complete difference in functionality, between with standard interface, connect, be convenient to overhaul of the equipments and increase and decrease functional part, change flexibly user's oil oven power and the heat energy way of output; By the method that improves insulating heat-conductive oil pasta pressure, while preventing that water from being cooked the cavity generation leakage of heat-conducting medium heat absorption parts, water enters in insulating heat-conductive oil.Improved high-tension high-power heat-conducting oil furnace reliability of operation, the convenience of maintenance, the more flexibility of the heat-energy transducer way of output.Especially prevented the resistance heated parts electric leakage that in insulating heat-conductive oil, water inlet causes.
accompanying drawing explanation;
Fig. 1 is the utility model high voltage split oil oven structural representation.
In figure, 1, resistance heated parts, 2, heat absorption parts, 3, thermal coupling parts, 4, oil spilling regulates parts, 5, air pressure equalizer section, 6, thermal storage member, 7, housing, 8, insulating sleeve, 9, insulating heat-conductive oil, 10, scavenge oil pump, 11, filter, 12, gate gurgle valve, 13, oil pressure level pressure blowout disk, 14, diaphragm state sensor, 15, standard interface, 16, gas bomb, 17, pressure-reducing valve, 18, air inlet adjustment valve, 19, exhaust regulating valve, 20, gas pressure detector, 21, tracheae, 22, return pipe, 23, feed pipe, 24, water, 25, water pump, 26, oil spill pipe, 27, oil return pipe.
The specific embodiment
Embodiment 1
The utility model high voltage split oil oven structure as shown in Figure 1, housing 7 packs resistance heated parts 1 into after filling with insulating heat-conductive oil 9, on resistance heated parts 1 insulation system, the exit of fixing conductive exothermal metal wire rod connects insulating sleeve 8, introduce 2.5kv ~ 220kv high voltage electric energy, make the heating of conductive exothermal metal wire rod, heat energy raises insulating heat-conductive oil 9 temperature, high-temperature insulation conduction oil 9 passes to thermal coupling parts 3 by heat energy by a pair of standard interface 15, 3 heat energy that absorb high-temperature insulation conduction oil 9 of thermal coupling parts, by another, to standard interface 15, give heat absorption parts 2 transferring heat energy, insulating heat-conductive oil 9 is by 3 isolation of thermal coupling parts, in thermal energy exchange process, exchange media water 24 can not enter insulating heat-conductive oil 9, the heat energy of heat absorption parts 2 can form loops by feed pipe 23 return pipes 22 directly export to hot user, if desired start during accumulation of heat water pump 25 by thermal energy storage in thermal storage member 6, be immersed in resistance heated parts 1 in insulating heat-conductive oil 9, the heat energy discharging during work makes 9 volumetric expansions of insulating heat-conductive oil, and the expansion of insulating heat-conductive oil 9 partly flows into oil spilling by oil spill pipe 26 and regulates parts 4 balance oil pressure, the housing 7 use tracheaes 21 of resistance heated parts 1 are communicated with air pressure equalizer section, in air pressure equalizer section, gas bomb 16, pressure-reducing valve 17, air inlet adjustment valve 18, exhaust regulating valve 19, gas pressure detector 20 is comprehensive reconcile under, in the whole course of work, make the housing 7 of resistance heated parts 1 keep insulating heat-conductive oil pastas be prevented from work in the inert gas of insulating heat-conductive oil oxidation cover and keep the pressure of pasta higher than the pressure of water in heat absorption parts cavity, insulating heat-conductive oil 9 when operating temperature reduces in insulating heat-conductive oil 9 volume contraction oil spillings adjusting parts 4 is the deficiency by scavenge oil pump 10 supplementary insulation conduction oils 9 through filters 11, during gate gurgle valve 12 maintenance, use, oil pressure level pressure blowout disk 13 diaphragm state sensors 14 are overpressure safety protection devices of equipment.
Claims (6)
1. a high voltage split oil oven, is characterized in that: the resistance heated parts that it is is 2.5kv ~ 220kv by the electric pressure being arranged on respectively in different housings, heat absorption parts, thermal coupling parts, oil spilling regulate parts, air pressure equalizer section, thermal storage member to form; On the housing of each parts, is all furnished with standard interface, so that each parts directly connect or connect by pipeline; The outer surface that each parts and connector are exposed all has heat-insulation layer insulation; Resistance heated parts connect insulating sleeve by one group or three groups of terminations and form as the metal wire rod of wiring exit, electrotechnical ceramics, safety glass, organic and inorganic high-temperature resistant, oil resistant insulating material; Heat absorption parts are heat exchangers of being furnished with standard interface, on the housing of in-built resistance heated parts, connect the heat absorption parts that one or more meet different needs simultaneously; Thermal coupling parts are comprised of heat-pipe radiator, are arranged on resistance heated parts and water and do transferring heat energy between the heat absorption parts of heat-conducting medium, and anti-sealing enters insulating heat-conductive oil; It is seal casinghousing, scavenge oil pump, filter, level pressure blowout disk, diaphragm state sensor formation that oil spilling regulates parts, and the volume of seal casinghousing is to hold the volume that high voltage split oil oven maximum can be overflowed insulating heat-conductive oil; Air pressure equalizer section is all pressed path by the part case formation gas of connectivity trachea and each in-built insulating heat-conductive oil, and the inert gas that keeps insulating heat-conductive oil pasta to be prevented from insulating heat-conductive oil oxidation in work covers and keeps pasta pressure higher than the pressure of water in heat absorption parts cavity; Thermal storage member is that heat release pipeline forms by heat-storing material with in the inner heat absorption of installing of heat-storing material.
2. high voltage split oil oven according to claim 1, is characterized in that: described air pressure equalizer section is comprised of gas bomb, air inlet adjustment valve, exhaust regulating valve, gas pressure detector part that inert gas is housed.
3. high voltage split oil oven according to claim 1, it is characterized in that: the resistance heated parts that described electric pressure is 2.5kv ~ 220kv, heat absorption parts, thermal coupling parts, oil spilling regulate parts, air pressure equalizer section, the thermal storage member coupling in a high voltage split oil oven system that coexists to use, or part is used.
4. high voltage split oil oven according to claim 1, it is characterized in that: described insulating heat-conductive oil is heat energy couplant, by the rated operational voltage insulating requirements that can meet resistance heated parts and apply, and the heat energy stable delivery producing on resistance heater can be formed by the liquid to heat absorption parts, as vegetable oil, mineral oil, artificial oil, multiple quick dielectric.
5. high voltage split oil oven according to claim 1, it is characterized in that: described heat sink is processed into by sheet metal, metal pipe material the form that flat, spiral plate type, shell-and-tube are applicable to heat exchange, be divided into be applicable to hot water output heat sink, the heat sink of the heat sink of steam output, hot-air output, the heat sink of deep fat output.
6. high voltage split oil oven according to claim 1, it is characterized in that: described heat-storing material is that blocks of solid, colloid, fluent material form by having the metal oxide-type of exterior heat heat storage capacity or have the phase transformation class powdery of latent-heat storage ability within the scope of regenerator temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310009.8U CN203893420U (en) | 2014-06-12 | 2014-06-12 | High voltage split oil furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420310009.8U CN203893420U (en) | 2014-06-12 | 2014-06-12 | High voltage split oil furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203893420U true CN203893420U (en) | 2014-10-22 |
Family
ID=51719815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420310009.8U Withdrawn - After Issue CN203893420U (en) | 2014-06-12 | 2014-06-12 | High voltage split oil furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203893420U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034038A (en) * | 2014-06-12 | 2014-09-10 | 朱建新 | High-voltage split oil furnace |
| CN105222598A (en) * | 2015-11-04 | 2016-01-06 | 朱建新 | Compact high voltage composition electric resistance furnace |
-
2014
- 2014-06-12 CN CN201420310009.8U patent/CN203893420U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034038A (en) * | 2014-06-12 | 2014-09-10 | 朱建新 | High-voltage split oil furnace |
| WO2015188635A1 (en) * | 2014-06-12 | 2015-12-17 | 朱建新 | High voltage split oil furnace |
| CN104034038B (en) * | 2014-06-12 | 2017-04-05 | 朱建新 | High voltage split oil oven |
| CN105222598A (en) * | 2015-11-04 | 2016-01-06 | 朱建新 | Compact high voltage composition electric resistance furnace |
| CN105222598B (en) * | 2015-11-04 | 2018-05-08 | 朱建新 | Compact high voltage composition electric resistance furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104034038A (en) | High-voltage split oil furnace | |
| CN105605957A (en) | Solid electric heat accumulation device | |
| CN204593556U (en) | A kind of electrical heating system with remote temperature regulation device | |
| CN203893420U (en) | High voltage split oil furnace | |
| CN205481748U (en) | Electromagnetism energy storage heat source device | |
| CN205227804U (en) | Boiler of intelligent regulation load | |
| CN103868235B (en) | Combined oil furnace | |
| CN202229285U (en) | Fireless multifunctional heating drier | |
| CN101818947B (en) | Solar oil heat conducting and supplying device | |
| CN102778039A (en) | Non overhead tank automatic oil-supplementation exhaust heat-supply flow system for organic heat carrier furnace | |
| CN202532422U (en) | Conduction oil-type steam boiler | |
| CN107318180A (en) | A kind of use heat-conducting plate heats the electric heater of fluid | |
| CN205505816U (en) | Solid electric heat storage device | |
| WO2016029663A1 (en) | Resistance heating oil furnace at voltage level of 2.5 kv to 220 kv | |
| CN201844725U (en) | Phase change thermal storage exchanger | |
| CN103884099A (en) | Electromagnetic heating boiler system | |
| CN207304952U (en) | A kind of electric heater using heat-conducting plate heating fluid | |
| CN207691707U (en) | Thermal current utilizes device and thermo-electric generation system | |
| CN206449864U (en) | A kind of heating roller electric heating system | |
| CN205090808U (en) | High voltage combination formula resistance furnace of compact | |
| CN207180030U (en) | High voltage gas-insulated resistance-heated furnace | |
| CN206386282U (en) | High temperature No leakage heat-insulating and sealing mechanism | |
| CN204187830U (en) | Electric pressure is the resistance heated oil oven of 2.5kv ~ 220kv | |
| CN205678894U (en) | A kind of condensate Indirect Electro heater | |
| CN217636198U (en) | Electromagnetic energy supply and phase change energy storage integrated device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141022 Effective date of abandoning: 20170405 |