CN207648904U - Electrical thermal storage heating equipment - Google Patents
Electrical thermal storage heating equipment Download PDFInfo
- Publication number
- CN207648904U CN207648904U CN201721398688.9U CN201721398688U CN207648904U CN 207648904 U CN207648904 U CN 207648904U CN 201721398688 U CN201721398688 U CN 201721398688U CN 207648904 U CN207648904 U CN 207648904U
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- thermal storage
- heat
- electrical thermal
- heating equipment
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Abstract
The utility model is related to electrical thermal storage heatings to equip, electrical thermal storage heating equipment, include thermophore, electric heater and storage tank, electric heater heats thermophore, and connect storage tank and gravity tank, gravity tank is connected to heat-carrying tank with storage tank, and heat-carrying tank connection secondary heat exchanger exchanges heat, and heat is transported to each heating system by secondary heat exchanger；Thermophore lava is heated to 450 DEG C by the utilization of power electric heater of night low ebb dosage by this electrical thermal storage heating system, thermal energy is stored in current-carrying tank, it exchanges heat again with secondary heat exchanger, it heats water to heating system and carries out control heating, electricity consumption on daytime is saved, warms oneself whenever and wherever possible, has saved the energy, high degree of automation reduces cost.
Description
Technical field
The utility model is related to heating system technical fields, more specifically refer to electrical thermal storage heating equipment.
Background technology
As the people of the world is to the cry of low-carbon, environmental protection life, especially influence of the haze to human lives in recent years, China
Government has put into substantial contribution to energy saving, emission reduction and environmental protection project, it has been suggested that resolution of the China to environmental improvement, the coming years are each
Provincial capital puts into effect in succession bans small coal furnace heating, pollutes the environment, and is taken to life currently without people are really filled up
It is warm to need energy device and new heating technique, existing large-scale heating system such as flooring radiation, radiator and fan coil, relatively
Cost is mostly relatively high, and there are many failure.
Current heating system technique, energy cost is relatively high, more difficult using valley electricity of avoiding the peak hour, using electric energy accumulation of energy
Heating system technics comparing is few.
It is therefore desirable to develop electrical thermal storage heating equipment.
Invention content
The purpose of the utility model is to overcome the defects of the prior art, provide electrical thermal storage heating equipment, reduce pollution
Waste discharge reduces heating cost, and to achieve the above object, the utility model uses following technical scheme：
Electrical thermal storage heating equipment, includes thermophore, electric heater and storage tank, and the electric heater heats thermophore,
And storage tank and gravity tank are connected, the gravity tank is connected to heat-carrying tank with storage tank, and the heat-carrying tank connection secondary heat exchanger is changed
Heat is transported to each heating system by heat, the secondary heat exchanger.
Further scheme is that the gravity tank takes the lava of heating expansion in.
Further scheme is that the gravity tank position is higher than the 1.5m or more of whole system.
Further scheme is that the electrical thermal storage heating equipment carries out 0.8MPa air-tight tests, and preserves two hours.
Further scheme is that the storage tank is low level tank, is less than electric heater and heat-carrying tank.
Further scheme is that the coolant-temperature gage after the secondary heat exchange is 60 DEG C~90 DEG C.
The advantageous effect of the utility model compared with prior art is：This electrical thermal storage heating system is by night low ebb dosage
Utilization of power electric heater thermophore lava is heated to 450 DEG C, thermal energy is stored in current-carrying tank, then change with secondary heat exchanger
Heat heats water to heating system and carries out control heating, saves electricity consumption on daytime, warm oneself whenever and wherever possible, saved the energy, automatically
Change degree is high, reduces cost.
Description of the drawings
Fig. 1 is the equipment configuration schematic diagram of the utility model specific embodiment；
Reference numeral
Specific implementation mode
In order to more fully understand the technology contents of the utility model, with reference to specific embodiment to the skill of the utility model
Art scheme is further described and illustrates, but not limited to this.
As shown in Figure 1, specific embodiment of the utility model, electrical thermal storage heating equipment, include thermophore, electrical heating
Device and storage tank, electric heater heats thermophore, and connects storage tank and gravity tank, and gravity tank is connected to heat-carrying tank, heat-carrying tank with storage tank
Connection secondary heat exchanger exchanges heat, and heat is transported to each heating system by secondary heat exchanger；
Electrical thermal storage heating equipment flow is as follows：
A. it is lava equipped with thermophore in storage tank, electric heater is used in combination that solid lava is heated to 450 DEG C；
B. the lava of storage tank is heated to the lava of liquid, and flows to heat-carrying tank storage heat, and the lava flow direction of expansion is high-order
Tank；
C. the water of the liquid lava tube layer in heat-carrying tank and secondary heat exchanger carries out secondary heat exchange, will melt in shell
The thermal temperature control of rock exchanges to the coolant-temperature gage in heating system shell；
D. the high-temperature water after secondary heat exchange enters the hot water pipeline of heating system；
E. the hot water of heating system controls heating temperature by control system；
F. the lava of the cooling after secondary heat exchanger flows back to low level storage tank, and cycle is heated with electric heater again.
Gravity tank takes the lava of heating expansion in, and gravity tank position is higher than the 1.5m or more of whole system, and lava is worked as in guarantee
When heating expansion, volume can take in gravity tank.
Electrical thermal storage heating equipment carries out 0.8MPa air-tight tests, and preserves two hours, ensure that entire electric power stores
The equipment that can warm oneself operates in closed space, and heat transfer medium circuit is not revealed.
Storage tank is low level tank, is less than electric heater and heat-carrying tank, storage tank is back to convenient for thermophore lava, continues to add
Heat.
Coolant-temperature gage after secondary heat exchange is 60 DEG C~90 DEG C, can select control to the needs for temperature of warming oneself according to client.
Thermophore lava is heated to by this electrical thermal storage heating system by the utilization of power electric heater of night low ebb dosage
450 DEG C, thermal energy is stored in current-carrying tank, then exchange heat with secondary heat exchanger, heat water to heating system and carry out control heating, throw
It provides that low, failure rate is low, reliable for operation and temperature range is freely set, safeguards simple, have remote service functions, operating cost suitable
In, the electricity consumption on daytime is saved, avoids the peak hour and warms oneself whenever and wherever possible, has saved the energy, high degree of automation reduces cost.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiment for not representing the utility model is only limitted to this, and any technology done according to the utility model extends or recreation,
Protected by the utility model.The scope of protection of the utility model is subject to claims.
Claims (6)
1. electrical thermal storage heating equipment, it is characterised in that：Include thermophore, electric heater and storage tank, the electric heater adds
Hot thermophore, and storage tank and gravity tank are connected, the gravity tank is connected to heat-carrying tank with storage tank, and the heat-carrying tank connects secondary heat exchange
Device exchanges heat, and heat is transported to each heating system by the secondary heat exchanger.
2. electrical thermal storage heating equipment according to claim 1, it is characterised in that：The gravity tank takes heating expansion in
Lava.
3. electrical thermal storage heating equipment according to claim 2, it is characterised in that：The gravity tank position is higher than entire system
The 1.5m or more of system.
4. electrical thermal storage heating equipment according to claim 1, it is characterised in that：The electrical thermal storage heating equipment carries out
0.8MPa air-tight tests, and preserve two hours.
5. electrical thermal storage heating equipment according to claim 1, it is characterised in that：The storage tank is low level tank, less than electricity
Heater and heat-carrying tank.
6. electrical thermal storage heating equipment according to claim 1, it is characterised in that：Coolant-temperature gage after the secondary heat exchange is
60 DEG C~90 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398688.9U CN207648904U (en) | 2017-10-27 | 2017-10-27 | Electrical thermal storage heating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721398688.9U CN207648904U (en) | 2017-10-27 | 2017-10-27 | Electrical thermal storage heating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207648904U true CN207648904U (en) | 2018-07-24 |
Family
ID=62883429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721398688.9U Active CN207648904U (en) | 2017-10-27 | 2017-10-27 | Electrical thermal storage heating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207648904U (en) |
-
2017
- 2017-10-27 CN CN201721398688.9U patent/CN207648904U/en active Active
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