CN104566987B - High-voltage solid electric heating energy storage furnace support structure - Google Patents
High-voltage solid electric heating energy storage furnace support structure Download PDFInfo
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- CN104566987B CN104566987B CN201510017688.9A CN201510017688A CN104566987B CN 104566987 B CN104566987 B CN 104566987B CN 201510017688 A CN201510017688 A CN 201510017688A CN 104566987 B CN104566987 B CN 104566987B
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Abstract
Disclosed is a high-voltage solid electric heating energy storage furnace support structure. The high-voltage solid electric heating energy storage furnace support structure comprises a bearing plate and a plurality of insulator units fixedly arranged on the bearing plate in a matrix. The high-voltage solid electric heating energy storage furnace support structure is technically characterized in that every insulator unit comprises more than one axially-arranged support insulator, and metal pulling plates or insulating pulling plates are arranged among the support insulators of the same insulator unit; the symmetric positions at both ends of every metal pulling plate or insulating pulling plate are provided with mounting holes; a plurality of the metal pulling plates or insulating pulling plates are fixed onto the upper end surfaces and the lower end surfaces of the support insulators through pins in a layered mode; the support insulators on the same layer, which are transversely or longitudinally adjacent to one another, form a layered grid structure through the plurality of the metal pulling plates or insulating pulling plates. The high-voltage solid electric heating energy storage furnace support structure fundamentally solves the problems of poor shock resistance, poor safety and the like of existing high-voltage solid electric heating energy storage furnace support structures.
Description
Technical field
The present invention relates to typically there being the fluid heater field of heat-generating device, more particularly, to a kind of storage hot heater
Support structure, specifically a kind of high voltage solid electric heating energy-storage stove supporting construction, it is primarily adapted for use in high voltage（10kV~
220kV）Solid electric heating energy-storage stove.
Background technology
Electric heating energy-storage stove integrates heating, energy storage, heat exchange and electronic control technology, which employs advanced electricity separation skill
Art, high-pressure control technology and energy-storage thermal-insulating technology, the trough-electricity that night electrical network is left unused is converted into thermal energy storage, by handing over
Changing device continuously discharges it is achieved that extensive and ultra-large heat capacity for 24 hours, can completely substitute and widely use at present
Fire coal, combustion gas, oil burning boiler, and during using no any waste gas, waste water, waste residue generation it is achieved that carbon dioxide zero-emission
Put.Store heat using electrical network low ebb power-on time, both optimized the utilization rate of electrical network, and reduced user heating cost and fortune again
Row expense.System need not artificial automatic running on duty, can be widely applied to the enterprises and institutions such as office, school, factory and resident
The field such as cell heating system and industrial steam and hot water supply.Electric heating energy-storage stove is installed that simple, floor space is little, is built into
This is low, excellent the features such as, can rapid recovery heat supply contradiction without large scale investment in the nervous area of thermal source.
Utility model patent as my CN 202452871U of Authorization Notice No. discloses a kind of " high voltage supply accumulation of heat dress
Put ", heat storage is made up of accumulation of heat module and heating wire, and accumulation of heat module is upper and lower combinative structure, and the bottom of lower module is provided with arch
Vent passages, heating wire is flat type laminated structure, and some accumulation of heat module regular intervals fold to fall to combining, and heating wire is orderly
It is spaced and is arranged between accumulation of heat module, the surrounding of heat storage is provided with hot-air channel, circulating fan passes through air channel import by wind
Power is transferred to heat storage, forms circulation, be provided with heat insulating stuffing, high pressure between inner thermal insulating layer and external thermal insulation in hot-air channel
Electricity provides power supply by high pressure incoming end to heating wire.This device is directly powered by 10kV or 20kV high-voltage fence, and fully profit
Carry out accumulation of heat with trough-electricity, be heat demand user heating, optimize utilization of energy, reduce electric cost.Wherein, heating wire adopts
Flat type laminated structure, and extend its service life.Because heat storage is directly powered by high-voltage fence, and heat storage away from
Relatively near from the ground, its bottom must be provided with some being resistant to this device running voltage insulation system, to prevent accident.But
It is that this device is only provided with lower surface in heat storage bottom, and arrange some arranged in arrays between lower surface and ground
Insulation column.It has following defect：The solid electric heating energy-storage stove of different operating voltage, need to mate the bearing of different electric pressures
Insulator（Insulation column）, and each standoff is directly anchored on bearing plate, therefore in the equipment of concrete one-piece casting
When bearing plate is subject to strenuous vibration, standoff is easily shifted over, and leads to the unbalance unbalance stress of bottom of furnace body, one end thereto
Subside, and then cause security incident.
Content of the invention
It is an object of the invention to provide a kind of high voltage solid electric heating energy-storage stove supporting construction, fundamentally solve existing
High voltage solid electric heating energy-storage furnace bottom supporting construction shock resistance is poor, the low problem of safety.Its structure is simple, has shock resistance
The excellent advantage of energy.
The object of the present invention is achieved like this：This high voltage solid electric heating energy-storage stove supporting construction include bearing plate and
It is fixed on the insulating subunit of some matrix arrangement on bearing plate, be characterized in that：Each insulating subunit includes one
Individual above axially aligned standoff, setting metal arm-tie or exhausted between the standoff of same insulating subunit
Edge arm-tie；Standoff is respectively arranged at two ends with criss-cross arm-tie groove, and metal arm-tie or insulation pulling plate are located in arm-tie groove；Gold
It is respectively equipped with installing hole, by pin by some metal arm-ties or insulation in the symmetric position at two ends belonging to arm-tie or insulation pulling plate
Arm-tie, layering is fixed on the upper and lower end face of standoff, the bearing insulation of laterally adjacent or longitudinally adjacent same aspect
Between son, network structure is constituted by some metal arm-ties or insulation pulling plate.
The network of described each layer, the area of constituted plane, from top to bottom it is gradually increased, make supporting construction form cone
Platform structure.
The axis of described insulating subunit and the angle of vertical direction are 0 ~ 8 °.
The present invention has the advantage that and positive having the technical effect that：Insulating subunit be fixed by a pin to metal arm-tie and
At the joint of insulation pulling plate, divide multilamellar by each insulating subunit tractive level connection joint, structure by metal arm-tie and insulation pulling plate
Become multilamellar network structure, matrix body platform can be combined on the equipment bearing plate of concrete one-piece casting.Acutely shaken
When dynamic, between each insulating subunit, mutual tractive, active force is shared, it is to avoid the displacement of single standoff.Using by
The insulating subunit that the standoff that unlike material is made combines, adapts to different operating voltage conditions, improves suitable
Use scope.Metal arm-tie becomes horizontality all the time with insulation pulling plate, by change metal arm-tie and insulation pulling plate length by upper from
Layered network incrementally increases, and constitutes frustum structure, now the angle of the axis of SI semi-insulation subelement and vertical direction
Fluctuate preferably in 0 ~ 8 °, on the one hand can ensure that the bottom surface of supporting construction and the ground form rising and falling are adapted, be easily installed, separately
One side frustum structure is more stable, and shock resistance is higher.Due to using multipart package assembly, the production of more conducively each assembly
With installation, it is effectively saved manufacturing cost and installation cost.Parts are easily changed, and reduce the maintenance cost in later stage.
Brief description
Fig. 1 is a kind of main structure diagram of assembling mode of the present invention；
Fig. 2 is the overlooking the structure diagram of Fig. 1；
Fig. 3 is that the partial enlargement of part A in Fig. 1 regards structural representation；
Fig. 4 is the main structure diagram of present invention another kind assembling mode.
Description of reference numerals：1 standoff, 2 metal arm-ties, 3 insulation pulling plates, 4 bearing plates, 5 pins, 6 arm-tie grooves, 7
Insulating subunit.
Specific embodiment
Embodiment 1
Below in conjunction with Fig. 1 ~ 3, present disclosure is described in detail by specific embodiment.This high voltage solid electric heating energy-storage
Stove supporting construction includes bearing plate and is fixed on the parts such as the insulating subunit 7 of some matrix arrangement on bearing plate.Its
In, each insulating subunit 7 includes three standoffs vertically arranging 1, and the bearing of same insulating subunit 7 is exhausted
Connected by pin 5 between edge 1, in pin 5 junction equipped with metal arm-tie 2 or insulation pulling plate 3.Standoff 1 two ends
It is respectively equipped with criss-cross arm-tie groove 6, the arm-tie groove 6 of each standoff 1 matches, and metal arm-tie 2 or insulation pulling plate 3 are located at
In arm-tie groove 6.Installing hole is respectively equipped with the symmetric position at the two ends of metal arm-tie 2 or insulation pulling plate 3, penetrating mounting holes are arranged
Pin 5.Standoff 1 positioned at bottommost is fixed on metal arm-tie 2 or the upper surface of insulation pulling plate 3 by pin 5, is located at
The standoff 1 of top is fixed on metal arm-tie 2 or the lower surface of insulation pulling plate 3 by pin 5, positioned at the bearing at middle part
The end face of insulator 1 is by the fixing metal arm-tie 2 of pin 5 or insulation pulling plate 3.Along longitudinal coordinate axle, metal draws matrix body platform
Plate 2 and insulation pulling plate 3 collectively form network structure.Pass through in network structure to arrange two groups every group six insulation parallel at equal intervals
Arm-tie 3, is divided transversely into three groups by what metal arm-tie 2 was constituted in matrix body terrace part, is required with the current potential forming different.
It should be noted that embodiment 1 only taking the insulating subunit of three standoffs as a example, each insulating subunit
Axis is parallel with vertical direction, and those skilled in the art can be associated based on present inventive concept, adopts one according to actual needs
The standoff of individual any of the above quantity.
Wherein, standoff belongs to prior art, can be divided into plurality of specifications according to rated voltage difference, and Jun Kecong city
Face is buied.Preferably employ electrotechnical ceramics or glass etc. and can tolerate the standoff that high temperature and high-tension material are made.
Embodiment 2
As shown in figure 4, for forming frustum structure, the insulating subunit 7 of outer most edge inwardly can be rolled tiltedly, also can be by all
Insulating subunit 7 tilts to the central axis direction of each network place plane, from top to bottom incrementally increases metal arm-tie simultaneously
Or the length of insulation pulling plate.
If mentioned high voltage no specified otherwise in the present invention, each mean this scope of 10kV ~ 220kV.
Claims (3)
1. a kind of high voltage solid electric heating energy-storage stove supporting construction, including bearing plate and be fixed on some matrixes on bearing plate
Formula arrangement insulating subunit it is characterised in that：It is exhausted that each insulating subunit includes more than one axially aligned bearing
Edge, setting metal arm-tie or insulation pulling plate between the standoff of same insulating subunit；Standoff two ends are respectively
It is provided with criss-cross arm-tie groove, metal arm-tie or insulation pulling plate are located in arm-tie groove；The two ends of metal arm-tie or insulation pulling plate
Installing hole is respectively equipped with symmetric position, by pin by some metal arm-ties or insulation pulling plate, layering is fixed on bearing insulation
On the upper and lower end face of son, between the laterally adjacent or longitudinally adjacent standoff of same aspect, by some metal arm-ties
Or insulation pulling plate constitutes the network of stratiform.
2. high voltage solid electric heating energy-storage stove supporting construction according to claim 1 it is characterised in that：The net of described each layer
Lattice structure, the area of constituted plane is from top to bottom gradually increased, and makes supporting construction form frustum structure.
3. high voltage solid electric heating energy-storage stove supporting construction according to claim 1 and 2 it is characterised in that：Described insulation
The axis of subelement and the angle of vertical direction are 0 ~ 8 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510017688.9A CN104566987B (en) | 2015-01-14 | 2015-01-14 | High-voltage solid electric heating energy storage furnace support structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510017688.9A CN104566987B (en) | 2015-01-14 | 2015-01-14 | High-voltage solid electric heating energy storage furnace support structure |
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| Publication Number | Publication Date |
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| CN104566987A CN104566987A (en) | 2015-04-29 |
| CN104566987B true CN104566987B (en) | 2017-02-08 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201653217U (en) * | 2009-11-10 | 2010-11-24 | 沈阳世杰电器有限公司 | High-voltage power supply heat storage device |
| CN201954996U (en) * | 2010-12-29 | 2011-08-31 | 朱建新 | Super-large capacity electric heat accumulation system |
| CN202452871U (en) * | 2012-02-06 | 2012-09-26 | 沈阳世杰电器有限公司 | High-voltage power supply and heat storage device |
| CN202902617U (en) * | 2012-05-22 | 2013-04-24 | 朱建新 | Ultrahigh pressure electric heating energy storing device |
| CN203810943U (en) * | 2014-02-25 | 2014-09-03 | 朱建新 | Heat storage device of high-voltage resistance furnace |
| CN204404542U (en) * | 2015-01-14 | 2015-06-17 | 朱建新 | High voltage solid electric heating energy-storage stove supporting construction |
-
2015
- 2015-01-14 CN CN201510017688.9A patent/CN104566987B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201653217U (en) * | 2009-11-10 | 2010-11-24 | 沈阳世杰电器有限公司 | High-voltage power supply heat storage device |
| CN201954996U (en) * | 2010-12-29 | 2011-08-31 | 朱建新 | Super-large capacity electric heat accumulation system |
| CN202452871U (en) * | 2012-02-06 | 2012-09-26 | 沈阳世杰电器有限公司 | High-voltage power supply and heat storage device |
| CN202902617U (en) * | 2012-05-22 | 2013-04-24 | 朱建新 | Ultrahigh pressure electric heating energy storing device |
| CN203810943U (en) * | 2014-02-25 | 2014-09-03 | 朱建新 | Heat storage device of high-voltage resistance furnace |
| CN204404542U (en) * | 2015-01-14 | 2015-06-17 | 朱建新 | High voltage solid electric heating energy-storage stove supporting construction |
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| Publication number | Publication date |
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| CN104566987A (en) | 2015-04-29 |
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Effective date of registration: 20190213 Address after: 110169 No. 15-5 Hunnan East Road, Hunnan New District, Shenyang City, Liaoning Province (Shijie Electrical Appliances) Patentee after: Shenyang Signjammer Ltd. Address before: 110169 No. 15-5 Hunnan East Road, Hunnan New District, Shenyang City, Liaoning Province Patentee before: Zhu Jianxin |
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