CN205783261U - Trough-electricity heat-storage heating equipment - Google Patents
Trough-electricity heat-storage heating equipment Download PDFInfo
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- CN205783261U CN205783261U CN201620730599.9U CN201620730599U CN205783261U CN 205783261 U CN205783261 U CN 205783261U CN 201620730599 U CN201620730599 U CN 201620730599U CN 205783261 U CN205783261 U CN 205783261U
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Abstract
This utility model relates to heating field, is specially a kind of trough-electricity heat-storage heating equipment.This equipment includes: fiber heat preservation material layer, negative pressure high temperature air channel, gitter brick, electrical bar, cryogenic wind-tunnel, heat exchanger, blower fan, concrete structure is as follows: the periphery of gitter brick arranges fiber heat preservation material layer, one end of electrical bar is plugged in gitter brick, and the other end of electrical bar stretches out fiber heat preservation material layer；The one end in negative pressure high temperature air channel and one end of cryogenic wind-tunnel are arranged in the both sides of gitter brick respectively, and the other end in negative pressure high temperature air channel connects the input of heat exchanger, and the other end of cryogenic wind-tunnel connects the outfan of heat exchanger through blower fan.This utility model heating installation with electric energy as the energy, especially its heating partial only utilize the trough-electricity of night-time hours to generate heat, and thermal energy storage is got up, and save the energy, save user's operating cost.
Description
Technical field
This utility model relates to heating field, is specially a kind of trough-electricity heat-storage heating equipment.
Background technology
At present, commonly used electrical power heat-supply equipment, being substantially all after being switched on directly generates heat gives user.In the daytime
Peak times of power consumption, if everybody is in electricity consumption, power system can be caused to paralyse, and to night, have again substantial amounts of electric energy by vain
Whitecap takes.After using trough-electricity heat-storage heating equipment, can only utilize the electric energy at night, after accumulation of heat, meet daylong confession
Warm demand, saves user's operating cost, saves the energy.
Utility model content
The purpose of this utility model is to provide a kind of trough-electricity heat-storage heating equipment, the heating dress with electric energy as the energy
Putting, especially its heating partial only utilizes the trough-electricity of night-time hours to generate heat, and thermal energy storage is got up, and saves the energy, joint
Save user's operating cost.
The technical solution of the utility model is:
A kind of trough-electricity heat-storage heating equipment, this equipment includes: fiber heat preservation material layer, negative pressure high temperature air channel, gitter brick,
Electrical bar, cryogenic wind-tunnel, heat exchanger, blower fan, concrete structure is as follows:
The periphery of gitter brick arranges fiber heat preservation material layer, and one end of electrical bar is plugged in gitter brick, electrical bar another
Fiber heat preservation material layer is stretched out in one end；The one end in negative pressure high temperature air channel and one end of cryogenic wind-tunnel are arranged in the two of gitter brick respectively
Side, the other end in negative pressure high temperature air channel connects the input of heat exchanger, and the other end of cryogenic wind-tunnel connects heat exchanger through blower fan
Outfan.
Described trough-electricity heat-storage heating equipment, arranges circulating line in heat exchanger, one end of circulating line connects water inlet
Mouthful, heating low-temperature return water enters circulating line from water inlet, and the other end of circulating line connects outlet, heating high-temperature-hot-water from
Outlet exports；Or, one end of circulating line connects air inlet, and heating Cryogenic air enters circulating line from air inlet, follows
The other end in endless tube road connects gas outlet, and heating high temperature air exports from gas outlet.
Described trough-electricity heat-storage heating equipment, blower fan uses frequency conversion fan.
Described trough-electricity heat-storage heating equipment, the top of block gitter brick arranges groove, groove be list groove structure or
Parallel double groove structures, have gap between the gitter brick put up and down, this gap be air circulation passage and electrical bar insert
Enter position.
Described trough-electricity heat-storage heating equipment, circulating line is reciprocating structure, and circulating line periphery arranges fin.
Advantage of the present utility model and providing the benefit that:
1, this utility model can utilize the electric energy of waste to convert heat energy at electrical network low-valley interval at night, and stores,
Reduce user's operating cost, save the energy.
2, this utility model uses refractory material and insulation material to make heat storage, can store substantial amounts of heat energy at night,
Heat exchanger is brought heat from heat storage by frequency conversion fan.Thermal store heat accumulation temperature is high, density is big, specific heat capacity is high, and energy storage is close
Degree is big, can reach 10～15 times of energy storage density of consubstantiality hydrops.Compare storing hot water energy and can be greatly saved user's space, be suitable for
Scope is wide.
3, heat exchanger of the present utility model can add hot water, heats with hot water, can also add hot-air, and hot-air is given
Air conditioning system is used for heating.
4, the performance (high density, high specific heat, high refractoriness) that this utility model refractory material is excellent can store at night
Substantial amounts of heat energy, heat storage capacity is 10～15 times of consubstantiality hydrops heat storage capacity, and the heat-insulating property of nanometer heat insulating material excellence makes
System radiating minimization of loss, less than 5%.Thus, by frequency conversion fan circulation air-supply, bring heat exchange heat from heat storage
Device.
5, gitter brick of the present utility model makes abnormal shape, the projection of the similar fin of band, increases the heat exchange area with air, carries
High brick and air heat-transfer capability.Using finned high-performance heat exchanger, on heat exchanger, substantial amounts of fin has huge specific surface
Long-pending, it is provided that sufficiently large heat-transfer capability.When the user desires, in heat storage, the heat of storage can discharge rapidly.Change
In hot device, working medium heat exchanger tube has long length so that heat-exchange working medium (water or air), after longer stroke, has relatively
High outlet temperature (water temperature 80～85 DEG C, air 50～60 DEG C), meets user's heating demands.
6, this utility model uses frequency conversion fan, can adjust the high temperature air being sent to heat exchanger according to the heating demands of user
Amount, thus realize heating and meet scalable.
Accompanying drawing explanation
Fig. 1 is trough-electricity heat-storage heating unit construction principle figure.
Fig. 2 is gitter brick appearance schematic diagram；Wherein, (a) front view；(b) top view；(c) side view.
Fig. 3 is gitter brick placing structure schematic diagram in Fig. 2.
Fig. 4 is other feasible appearance schematic diagram of gitter brick.Wherein, (a) front view；(b) top view；(c) side view.
Fig. 5 is gitter brick placing structure schematic diagram in Fig. 4.
Fig. 6 is that electrical bar gitter brick puts relation schematic diagram.
Fig. 7 is heat exchanger structure schematic diagram.
In figure, 1 fiber heat preservation material layer；2 negative pressure high temperature air channels；3 gitter bricks；4 electrical bars；5 cryogenic wind-tunnels；6 heat exchangers；
7 frequency conversion fans；8 grooves；9 circulating lines；10 fins.
Detailed description of the invention
As it is shown in figure 1, this utility model trough-electricity heat-storage heating equipment, specifically include that fiber heat preservation material layer 1, negative pressure
High temperature air channel 2, gitter brick 3, electrical bar 4, cryogenic wind-tunnel 5, heat exchanger 6, frequency conversion fan 7 etc., concrete structure is as follows:
The periphery of gitter brick 3 arranges fiber heat preservation material layer 1, and one end of electrical bar 4 is plugged in gitter brick 3, electrical bar 4
The other end stretch out fiber heat preservation material layer 1；The one end in negative pressure high temperature air channel 2 and one end of cryogenic wind-tunnel 5 are arranged in storage respectively
The both sides of hot brick 3, the other end in negative pressure high temperature air channel 2 connects the input of heat exchanger 6, and the other end of cryogenic wind-tunnel 5 is through frequency conversion
Blower fan 7 connects the outfan of heat exchanger 6.Arranging circulating line 9 in heat exchanger 6, one end of circulating line 9 connects water inlet, supplies
Warm low-temperature return water enters circulating line 9 from water inlet, and the other end of circulating line 9 connects outlet, and heating high-temperature-hot-water is from going out
The mouth of a river exports.Or, one end of circulating line 9 connects air inlet, and heating Cryogenic air enters circulating line 9 from air inlet, follows
The other end in endless tube road 9 connects gas outlet, and heating high temperature air exports from gas outlet.
Work process of the present utility model is as follows:
During work, need first at night storage heating, i.e. use electrical bar 4 heating power, heat storage brick 3 to 600 at night
～800 DEG C.When user needs by heat, frequency conversion fan 7 starts, and the air in airtight gitter brick 3 cavity is extracted out, through negative pressure
High temperature air channel 2 enters heat exchanger 6, and air flows through between gitter brick 3, make air be heated to than gitter brick 3 temperature low 100～
200℃.The air entering heat exchanger 6 heats the water in heat exchanger 6, is simultaneously the most also water-cooled to relatively low temperature in heat exchanger 6
Degree (about 80 DEG C), the air after cooling is sent into cryogenic wind-tunnel 5 by frequency conversion fan 7, enters back into gitter brick 3, so circulates.In work
Making state, high temperature air is that negative pressure is run, and will not leak.
As shown in Fig. 2-Fig. 3, abnormal shape is made in a direction of block gitter brick 3, and (top arranges groove 8, and groove 8 is single-groove
Groove structure), it is ensured that gitter brick 3 pendulum put together after, have gap between upper and lower gitter brick 3, can with allowing air flow, and
Gap between gitter brick 3 may be inserted into electrical bar 4.Further, the gitter brick 3 making abnormal shape is the biggest with the contact area of air
, increase the heat-transfer capability of gitter brick 3 and air.
As shown in fig. 4-5, a direction of block gitter brick 3 is made abnormal shape (top is arranged groove 8, and groove 8 is parallel
Double groove structures), it is ensured that after gitter brick 3 pendulum puts together, have gap between upper and lower gitter brick 3, can allow air stream
Leading to, and the gap between gitter brick 3 may be inserted into electrical bar 4, electrical bar 4 is placed in the groove 8 of gitter brick 3 (Fig. 6).And
And, the gitter brick 3 making abnormal shape is the biggest with the contact area of air, increases the heat-transfer capability of gitter brick 3 and air.
As it is shown in fig. 7, circulating line 9 periphery arranges fin 10, the surface area of fin 10 is the biggest, it is ensured that enough biographies
Heat energy power.Circulating line 9 (water pipe or air hose) is reciprocating structure, and the stroke making circulating line 9 is long, it is ensured that water outlet or sky
The temperature of gas is sufficiently high, uses heat demand with meet user.
This utility model utilizes the trough-electricity electric energy that electric network night slatterns, and is converted to thermal energy storage, when user needs
Want again heat to be discharged during heating heat, mainly comprise electricity heating part, energy storage section and heat release part, its feature
It is: a. utilizes electrical network trough-electricity electric energy to heat thermal store night, and remaining period, powerful electric heater did not worked；B. utilize new
Material is as thermal store, and hot body energy storage density is high herein, and volume is little, applied widely；C. equipment without discharge, pollution-free, and
Make use of the night dip electricity electric energy originally slatterned, save power resource；D. trough-electricity electric energy low cost, saves for user
About operating cost.
Embodiment result shows, in this utility model: a. thermal store and electricity heating set body to be arranged on an insulation good
In cavity, in the night dip electricity period, electric heating element generates heat, and heats thermal store, is allowed to temperature and reaches more than 600 DEG C, thermal store handle
Energy stores with the form of sensible heat；B. when user needs heat energy to heat, the blower fan in heat releasing unit starts, and attracts
In thermal store space, air is passed through recuperated cycle pipeline, and the water in heat cycles pipeline or air, through circulating line
Inner air after cooling is blown into inside thermal store space through blower fan again；C. hot blast negative pressure is run, the cold wind malleation fortune after cooling
OK, do not result in leakage and scald people's accident.
Claims (5)
1. a trough-electricity heat-storage heating equipment, it is characterised in that this equipment includes: fiber heat preservation material layer, negative pressure high warm air
Road, gitter brick, electrical bar, cryogenic wind-tunnel, heat exchanger, blower fan, concrete structure is as follows:
The periphery of gitter brick arranges fiber heat preservation material layer, and one end of electrical bar is plugged in gitter brick, the other end of electrical bar
Stretch out fiber heat preservation material layer；The one end in negative pressure high temperature air channel and one end of cryogenic wind-tunnel are arranged in the both sides of gitter brick respectively,
The other end in negative pressure high temperature air channel connects the input of heat exchanger, and the other end of cryogenic wind-tunnel connects the output of heat exchanger through blower fan
End.
2. according to the trough-electricity heat-storage heating equipment described in claim 1, it is characterised in that heat exchanger arranges circulating line,
One end of circulating line connects water inlet, and heating low-temperature return water enters circulating line from water inlet, and the other end of circulating line is even
Picking out the mouth of a river, heating high-temperature-hot-water exports from outlet；Or, one end of circulating line connects air inlet, and heat Cryogenic air
Entering circulating line from air inlet, the other end of circulating line connects gas outlet, and heating high temperature air exports from gas outlet.
3. according to the trough-electricity heat-storage heating equipment described in claim 1, it is characterised in that blower fan uses frequency conversion fan.
4. according to the trough-electricity heat-storage heating equipment described in claim 1, it is characterised in that the top of block gitter brick arranges ditch
Groove, groove is single groove structure or parallel double groove structures, has gap between the gitter brick put up and down, and this gap is air
The passage of circulation and electrical bar on position.
5. according to the trough-electricity heat-storage heating equipment described in claim 1, it is characterised in that circulating line is reciprocating structure,
Circulating line periphery arranges fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730599.9U CN205783261U (en) | 2016-07-12 | 2016-07-12 | Trough-electricity heat-storage heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620730599.9U CN205783261U (en) | 2016-07-12 | 2016-07-12 | Trough-electricity heat-storage heating equipment |
Publications (1)
| Publication Number | Publication Date |
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| CN205783261U true CN205783261U (en) | 2016-12-07 |
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| CN201620730599.9U Active CN205783261U (en) | 2016-07-12 | 2016-07-12 | Trough-electricity heat-storage heating equipment |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678955A (en) * | 2017-02-28 | 2017-05-17 | 郑勇 | Solid heat accumulating type heating device |
| CN107120836A (en) * | 2017-04-21 | 2017-09-01 | 廖滨 | High Efficiency Solid-State electric heating energy-storage device |
| CN107289625A (en) * | 2017-06-29 | 2017-10-24 | 济南金孚瑞供热工程技术有限公司 | A kind of regenerative electrochemical heats unit |
| CN107298004A (en) * | 2017-07-28 | 2017-10-27 | 郑州泰达精密机电有限公司 | A kind of Electric Transit automobile electric heat-storage heating equipment |
| CN108036397A (en) * | 2018-01-01 | 2018-05-15 | 珠海市新源节能设备有限公司 | A kind of hot water Optimization of Energy Saving system and solar energy coupling heat source water heating power-economizing method |
| CN108151522A (en) * | 2017-12-19 | 2018-06-12 | 上海置信节能环保有限公司 | A kind of paddy electricity accumulation of heat energy saving type baking oven and its heating means |
| CN108534212A (en) * | 2018-05-15 | 2018-09-14 | 平湖伟峰科技有限责任公司 | Hold over system |
| CN108800575A (en) * | 2018-06-14 | 2018-11-13 | 山东华春新能源有限公司 | A kind of family type clean energy resource station |
| CN109506507A (en) * | 2018-08-24 | 2019-03-22 | 沈阳工业大学 | A kind of high temperature and pressure solid-state heat reservoir |
| CN109838916A (en) * | 2017-11-25 | 2019-06-04 | 河北众暖环保科技有限公司 | Electric heat storage boiler heats bridge |
| CN109945713A (en) * | 2019-03-18 | 2019-06-28 | 上海理工大学 | Phase-transition heat-storage system |
| CN114183798A (en) * | 2021-11-15 | 2022-03-15 | 安徽安泽电工有限公司 | Double-selection energy storage and heat supply device |
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2016
- 2016-07-12 CN CN201620730599.9U patent/CN205783261U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678955A (en) * | 2017-02-28 | 2017-05-17 | 郑勇 | Solid heat accumulating type heating device |
| CN107120836A (en) * | 2017-04-21 | 2017-09-01 | 廖滨 | High Efficiency Solid-State electric heating energy-storage device |
| CN107289625A (en) * | 2017-06-29 | 2017-10-24 | 济南金孚瑞供热工程技术有限公司 | A kind of regenerative electrochemical heats unit |
| CN107298004A (en) * | 2017-07-28 | 2017-10-27 | 郑州泰达精密机电有限公司 | A kind of Electric Transit automobile electric heat-storage heating equipment |
| CN109838916A (en) * | 2017-11-25 | 2019-06-04 | 河北众暖环保科技有限公司 | Electric heat storage boiler heats bridge |
| CN108151522A (en) * | 2017-12-19 | 2018-06-12 | 上海置信节能环保有限公司 | A kind of paddy electricity accumulation of heat energy saving type baking oven and its heating means |
| CN108036397A (en) * | 2018-01-01 | 2018-05-15 | 珠海市新源节能设备有限公司 | A kind of hot water Optimization of Energy Saving system and solar energy coupling heat source water heating power-economizing method |
| CN108036397B (en) * | 2018-01-01 | 2023-10-20 | 珠海冰恬环境科技有限公司 | Hot water optimizing energy-saving system and solar energy coupling heat source water heating energy-saving method |
| CN108534212A (en) * | 2018-05-15 | 2018-09-14 | 平湖伟峰科技有限责任公司 | Hold over system |
| CN108800575A (en) * | 2018-06-14 | 2018-11-13 | 山东华春新能源有限公司 | A kind of family type clean energy resource station |
| CN109506507A (en) * | 2018-08-24 | 2019-03-22 | 沈阳工业大学 | A kind of high temperature and pressure solid-state heat reservoir |
| CN109945713A (en) * | 2019-03-18 | 2019-06-28 | 上海理工大学 | Phase-transition heat-storage system |
| CN114183798A (en) * | 2021-11-15 | 2022-03-15 | 安徽安泽电工有限公司 | Double-selection energy storage and heat supply device |
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