CN208635176U - A kind of cleaning energy storage heating system suitable for Expressway Service - Google Patents
A kind of cleaning energy storage heating system suitable for Expressway Service Download PDFInfo
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- CN208635176U CN208635176U CN201721786427.4U CN201721786427U CN208635176U CN 208635176 U CN208635176 U CN 208635176U CN 201721786427 U CN201721786427 U CN 201721786427U CN 208635176 U CN208635176 U CN 208635176U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/40—Geothermal heat-pumps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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Abstract
The utility model relates to a kind of cleaning energy storage heating systems suitable for Expressway Service, suitable for the interior of Expressway Service, including multiple phase-changing energy-storing modules, water circulating pump, water collector, water segregator and solar thermal collector；Water circulating pump is placed in roof, connect with the return pipe of solar thermal collector；The connection of the outlet pipe of water segregator and solar thermal collector, the connection of the return pipe of water collector and solar thermal collector, the import of water segregator and the outlet of water collector are separately connected multiple phase-changing energy-storing modules, are connected by the way of in parallel or series by Inlet and outlet water water pipe between multiple phase-changing energy-storing modules；The phase-changing energy-storing module is case construction, installation underground, including cabinet shell, ceramic separator, electric heating coil pipe, heat dissipation blinds, fixed phase change energy storage board and blower indoors.Solar energy, cheap electric, phase-changing energy-storing module three coupling combined supplying are reached cleaning heating, economical operation, energy-saving and environment-friendly purpose by the system.
Description
Technical field
The utility model belongs to renewable energy utilization technical field, and in particular to one kind is suitable for Expressway Service
Cleaning energy storage heating system.
Background technique
Expressway Service is as half isolated island of the energy, far from city, far from central heating network, power supply grid.Tradition
Service area mostly use coal-burning boiler to heat, efficiency of energy utilization is low, and seriously polluted.Nowadays with the continuous depth of ideas of energy-saving
Enter, service area facility large area upgrading.Remote laying natural gas line cost of investment is excessive and has spillage risk to make coal
Changing gas cannot achieve.Although geographical heat pump and air source heat pump can be realized cold and hot even confession, improve energy use efficiency, but just
Invest excessive, the investment payback time is very long.And phase change energy storage technology changes the side such as electricity, clean energy resource consumption, power grid peak load shifting in coal
Face effect protrudes, therefore can be used as a direction of service area device upgrade transformation, compared with traditional hot-water boiler heating,
Without equipment such as boiler, radiators, the occupancy of initial cost and aboveground space can be reduced.
Utility model content
For above situation, the technical issues of the utility model intends to solve, which is to provide, a kind of is suitable for freeway service
The cleaning energy storage heating system in area.The system utilizes night cheap trough-electricity, converts electric energy to thermal energy and is stored, for height
The heating application of fast service area and its auxiliary building；Daytime stores solar energy heating heat, adjusts electricity for warm for night
The power termination of heat conversion device reduces electric power increase-volume amount.The coupling combined supplying for forming three in this way is reached using respective advantage
To cleaning heating, economical operation, energy-saving and environment-friendly purpose.
The utility model solve the technical problem the technical solution adopted is that: provide and a kind of be suitable for freeway service
The cleaning energy storage heating system in area, the interior suitable for Expressway Service, it is characterised in that the system includes multiple phase transformations
Energy storage module, water circulating pump, water collector, water segregator and solar thermal collector；Solar thermal collector is installed on roof southern side；Circulation
Water pump is placed in roof, connect with the return pipe of solar thermal collector；Water segregator, water collector are installed on building Dong Qiang and north wall,
The return pipe of the connection of the outlet pipe of water segregator and solar thermal collector, water collector and solar thermal collector connects, water segregator into
The outlet of mouth and water collector is separately connected multiple phase-changing energy-storing modules, uses in parallel or series between multiple phase-changing energy-storing modules
Mode is connected by Inlet and outlet water water pipe；
The phase-changing energy-storing module is case construction, installs underground indoors, including cabinet shell, ceramic separator, electricity add
Hot coil, heat dissipation blinds, fixed phase change energy storage board and blower；Box house is divided into left and right two parts by ceramic separator；Cabinet
Bottom is laid with fixed phase change energy storage board；In left half fixed phase change energy storage board intert Inlet and outlet water water pipe, the Inlet and outlet water water pipe with
Water segregator is connected with the import or export of water collector；Electric heating coil pipe is assigned in the fixed phase change energy storage board of right half cabinet；
There are two blowers for left and right installation in the cabinet of the upper space of fixed phase change energy storage board；Heat dissipation blinds is installed in top of the box；
The side wall of cabinet is equipped with power interface, is electrically connected electric heating coil pipe, blower with external city by the power interface.
Compared with prior art, the utility model has the beneficial effects that
The system operation mode that the construction and solar energy of phase-changing energy-storing module combine.Solar energy and trough-electricity are utilized with conventional
Floor panel heating mode it is different, first, the utility model is as main heat source heating not as auxiliary thermal source；The
Two, the utility model will not large area be laid with energy storage materials of phase change, but create a kind of energy storage module, arrange it is more flexible, more
The characteristics of personalized heating can be embodied, the position of accumulation of energy cabinet is corresponding with the main stacking area of service area personnel, makes to supply
Warm range is more accurate, reduces unnecessary waste；Third, the main material for constituting phase-changing energy-storing module are fusing point at 30 DEG C
~80 DEG C of phase-change material.
For dependent architecture of highway, energy storage technology night stores the heat of low ebb electrotransformation, is used further to heat supply on daytime,
It can solve winter cleaning heating problem, and the advantage for having operation cost cheap compared to air source heat pump；And pass through storage again
The coupling energy supply of solar energy heating heat is deposited, clean energy resource can be further efficiently used and reduce night power load.This system tool
Have the advantages that it is environment friendly and pollution-free, without exhaust gas, waste water, waste sludge discharge during operation.Moreover, phase-change accumulation energy system converting efficiency
Height improves the transformation efficiency of electric power resource, cuts operating costs in conjunction with valley electricity price advantage.Modular phase-changing energy-storing module,
It can be placed in below ground, application mode is flexible, is not take up aboveground space, can be dismantled, and maintenance overhaul is convenient.It can be reflexive
Feedback ground the intelligent operation in unattended ground is realized according to the heat supply running of varying environment temperature.
Detailed description of the invention
Fig. 1 is systematic schematic diagram,
Fig. 2 is that phase-changing energy-storing module constructs perspective view,
Fig. 3 is that phase-changing energy-storing module constructs main view.
1 is solar thermal collector in Fig. 1；2 be water circulating pump；3 be water collector, and 4 be water segregator；5 be phase-changing energy-storing module；
6 be Inlet and outlet water water pipe.5-1 cabinet shell, 5-2 ceramic separator, 5-3 electric heating coil pipe, 5-4 heat dissipation blinds, 5-5 fixed phase change store
It can plate, 5-6 blower, 5-7 temperature and humidity recorder, 5-8 automatic alarm device.
Specific embodiment
The utility model is described in further detail below with reference to embodiment and its Figure of description.
The utility model is suitable for the cleaning energy storage heating system (abbreviation system, referring to Fig. 1) of Expressway Service, fits
For the interior of Expressway Service, including it is multiple can the phase-changing energy-storing module 5 of series/parallel, water circulating pump 2, water collector 3,
Water segregator 4, solar thermal collector 1；Solar thermal collector is installed on roof southern side, receives solar illuminating, the sun to greatest extent
Energy heat collector scale is built practical scale with service area and is determined；Water circulating pump is placed in roof, the return water with solar thermal collector
Pipe connection；Divide, water collector is installed on building Dong Qiang and north wall, water segregator 4 are connect with the outlet pipe of solar thermal collector, water collector
It is connect with the return pipe of solar thermal collector, the import of water segregator and the outlet of water collector are separately connected multiple phase-changing energy-storing modules
5, it is connected by the way of in parallel or series by Inlet and outlet water water pipe 6 between multiple phase-changing energy-storing modules, Inlet and outlet water water pipe number view
Depending on the quantity of phase-changing energy-storing module；
The phase-changing energy-storing module (referring to figs. 2 and 3) is case construction, installs underground, including cabinet shell indoors
5-1, ceramic separator 5-2, electric heating coil pipe 5-3, heat dissipation blinds 5-4, fixed phase change energy storage board 5-5 and blower 5-6, cabinet shell
For ceramic sintering, wearability, corrosion resistance, thermal stability are all high, and can bear higher temperature (more than 1000 degree)；Cabinet
Inside is left and right two parts by ceramic separator 5-2 point, since the heat-proof quality of ceramics is good, left and right two parts store, heat release mutually not
Interference；The bottom of cabinet is laid with fixed phase change energy storage board 5-5, and the fixed phase change energy storage board is using porous material as carrier, by phase transformation
Material is filled on porous material carrier and constitutes；Intert Inlet and outlet water water pipe, the Inlet and outlet water in left half fixed phase change energy storage board
Water pipe is connect with the import or export of water segregator and water collector；Electric heating is assigned in the fixed phase change energy storage board of right half cabinet
Coil pipe 5-3, heating power 150W/m2, heating temperature is controllable, uses for the accumulation of heat of night dip rate period, electric power is by interior
Supply；There are two blower 5-6 for left and right installation in the cabinet of the upper space of fixed phase change energy storage board, release phase-changing energy-storing plate
The heat put can vertical ascent, reduce diffusion around, blower uses axial-flow type, and gas can be made to be parallel to fan shaft and hung down
Straight to rise, electric power is by indoor supply；Heat dissipation blinds 5-4 is installed in top of the box, shutter angle is adjustable, can be controlled by indoor occupant
Air outlet angle；The side wall of cabinet is equipped with power interface, and electric heating coil pipe, blower and external city are electrically connected by the power interface
It connects.
The utility model is further characterized by left and right two parts of the cabinet and is fitted with temperature and humidity recorder
5-7 and automatic alarm device 5-8, temperature and humidity recorder and automatic alarm device connect peripheral control unit, temperature and humidity recorder 5-7
With transporting function, the temperature of phase-changing energy-storing inside modules can be monitored in real time, when temperature is out-of-date, automatic alarm device be will call the police,
User is reminded to reduce electric energy input.
The utility model is further characterized by high inorganic porous of the preferred thermal coefficient of fixed phase change energy storage board
Medium, and using sal glauberi as phase-change material, fusing and setting temperature are 33 DEG C, which can play accumulation of energy heat preservation
Effect, and fire-retardant effect can be played.
Fig. 2 phase-changing energy-storing module is case construction, is arranged in underground, is not take up aboveground space, position is service area
Personnel's main activities region.Phase-changing energy-storing cabinet is 1 meter long, and 1 meter wide, 0.5 meter high, shell is ceramics construction, and top is neat with ground
It is flat, integrally it is hidden in underground.Entire phase-changing energy-storing cabinet is other than the position connecting with solar energy water inlet line, with entire ground
Construction separates, so that installation, maintenance are conveniently, and can carry out perfect combination with building entirety, will not influence the beauty on ground.
Phase-changing energy-storing module size can be configured according to project reality, and requirement is calculated according to heating load
Out.Solar thermal collector is in combination with architectural appearance feature, with architecture-integral.Its effect is the sun cheap using cleaning
Gross electric capacity needed for electric heating conversion can be reduced, and time (daytime accumulation of heat, night are used using energy storage module extension solar energy
Heat release).Electric heating coil pipe is primarily referred to as electric heater unit, carries out electric heating conversion, generated heat using the cheap electricity of night valley
Amount is stored by phase transformation heat-storage module absorption, and heat supply is discharged within the daytime.Material is thus formed solar energy on daytime+night cheap electricity
Double energy accumulation modes.The two is complementary: night, cheap electricity can make up the inhomogeneities of solar energy density, and daytime solar energy can subtract
The electricity consumption general power of cheap electricity of small night, further decreases running cost.Between solar energy, cheap electricity and phase-changing energy-storing module
Shown in the following formula of real-time linkage relationship:
I is solar energy, and F is collector area, and W is electric heater unit power, and M is accumulation of heat module heat storage capacity, and C is that circulation is situated between
Matter specific heat capacity, m are mass of medium, and t represents the time, and T represents temperature.
The course of work that the utility model is suitable for the cleaning energy storage heating system of Expressway Service is:
Stage one: crest segment electricity price stage when 20 on daytime 8, solar energy independent heat supply, solar thermal collector leaving water temperature
Water circulating pump starts when greater than 30 DEG C, starts to phase-changing energy-storing modular tank left-half water flowing, when heat exchange makes left side cabinet temperature
When degree is more than 33 DEG C, sal glauberi fusing inside fixed phase change energy storage board 5-5 starts accumulation of heat；Phase-changing energy-storing module cage simultaneously
Spin manifold temperature is lower than 33 DEG C on the right side of body, and the sal glauberi in fixed phase change energy storage board 5-5 starts to solidify, and discharges heat to room
Amount, when air themperature is higher than 30 DEG C, blower starts, for meeting heating on daytime needs.
Stage two: night 20 paddy section electricity price stage, solar thermal collector when next day 8 stop working, phase-changing energy-storing mould
The starting of block cabinet right half part electric heating energy rises right side spin manifold temperature, sal glauberi in fixed phase change energy storage board 5-5
Start to melt, start accumulation of heat, electrical heating temperature maintains 40 DEG C or so, guarantees that the time of phase-transition heat-storage is more than 6h；Phase transformation simultaneously
Energy storage module cabinet left-half is since solar thermal collector stops heat supply, and temperature reduces, ten water in fixed phase change energy storage board 5-5
Sodium sulphate starts to solidify, and discharges heat to room, and when air themperature is higher than 30 DEG C, blower starts, for meeting night heating need
It wants.
Two stages, the room temperature in room are kept in human body acceptable temperature range, can satisfy physical condition
The needs of lower heat supply in winter.
Component involved in the utility model can be commercially available.
The utility model does not address place and is suitable for the prior art.
Claims (3)
1. a kind of cleaning energy storage heating system suitable for Expressway Service, suitable for the interior of Expressway Service,
It is characterized in that the system includes multiple phase-changing energy-storing modules, water circulating pump, water collector, water segregator and solar thermal collector；Too
Positive energy heat collector is installed on roof southern side；Water circulating pump is placed in roof, connect with the return pipe of solar thermal collector；Divide water
Device, water collector are installed on building Dong Qiang and north wall, the outlet pipe connection of water segregator and solar thermal collector, water collector and solar energy
The return pipe of heat collector connects, and the import of water segregator and the outlet of water collector are separately connected multiple phase-changing energy-storing modules, Duo Gexiang
Become between energy storage module and is connected by the way of in parallel or series by Inlet and outlet water water pipe；
The phase-changing energy-storing module is case construction, installs underground, including cabinet shell, ceramic separator, electric heating plate indoors
Pipe, heat dissipation blinds, fixed phase change energy storage board and blower；Box house is divided into left and right two parts by ceramic separator；The bottom of cabinet
It is laid with fixed phase change energy storage board；Intert Inlet and outlet water water pipe, the Inlet and outlet water water pipe and Fen Shui in left half fixed phase change energy storage board
Device is connected with the import or export of water collector；Electric heating coil pipe is assigned in the fixed phase change energy storage board of right half cabinet；Fixed
There are two blowers for left and right installation in the cabinet of the upper space of shape phase-changing energy-storing plate；Heat dissipation blinds is installed in top of the box；Cabinet
Side wall be equipped with power interface, by the power interface by electric heating coil pipe, blower with outside city be electrically connected.
2. the cleaning energy storage heating system according to claim 1 suitable for Expressway Service, it is characterised in that institute
It states and is fitted with temperature and humidity recorder and automatic alarm device in left and right two parts of cabinet, temperature and humidity recorder and automatic report
Alarm device connects peripheral control unit.
3. the cleaning energy storage heating system according to claim 1 suitable for Expressway Service, it is characterised in that institute
The fusing point for stating phase-change material in fixed phase change energy storage board is 30 DEG C~80 DEG C；Cabinet shell is ceramic sintering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786427.4U CN208635176U (en) | 2017-12-20 | 2017-12-20 | A kind of cleaning energy storage heating system suitable for Expressway Service |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786427.4U CN208635176U (en) | 2017-12-20 | 2017-12-20 | A kind of cleaning energy storage heating system suitable for Expressway Service |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208635176U true CN208635176U (en) | 2019-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721786427.4U Active CN208635176U (en) | 2017-12-20 | 2017-12-20 | A kind of cleaning energy storage heating system suitable for Expressway Service |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131710A (en) * | 2017-12-20 | 2018-06-08 | 河北工业大学 | Suitable for the cleaning accumulation of energy coupled solar heating system of Expressway Service |
| CN113432175A (en) * | 2021-06-21 | 2021-09-24 | 中国科学院电工研究所 | Compact composite building heat and cold storage system |
-
2017
- 2017-12-20 CN CN201721786427.4U patent/CN208635176U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131710A (en) * | 2017-12-20 | 2018-06-08 | 河北工业大学 | Suitable for the cleaning accumulation of energy coupled solar heating system of Expressway Service |
| CN113432175A (en) * | 2021-06-21 | 2021-09-24 | 中国科学院电工研究所 | Compact composite building heat and cold storage system |
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