CN108488881A - A kind of heat source storage control system of based on water double heat sources - Google Patents
A kind of heat source storage control system of based on water double heat sources Download PDFInfo
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- CN108488881A CN108488881A CN201810291676.9A CN201810291676A CN108488881A CN 108488881 A CN108488881 A CN 108488881A CN 201810291676 A CN201810291676 A CN 201810291676A CN 108488881 A CN108488881 A CN 108488881A
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- heat exchanger
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/18—Hot-water central heating systems using heat pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
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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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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
A kind of heat source storage control system of based on water double heat sources provided by the present invention, it include First Heat Exchanger, second heat exchanger, geothermal source, hydro-thermal source, use side and accumulation of energy case, it is described using side include individually in First Heat Exchanger with the heat exchange of hydro-thermal source, in First Heat Exchanger and the second heat exchanger simultaneously with the heat exchange of hydro-thermal source, three kinds of heat exchanges with hydro-thermal source and geothermal source heat exchange respectively in First Heat Exchanger and the second heat exchanger, suitable heat source is selected to carry out heat exchange according to the practical heat exchange efficiency of hydro-thermal source and geothermal source, the accumulation of energy case include can in First Heat Exchanger with the heat exchange of hydro-thermal source, to be stored for future use to thermal energy by the realization of accumulation of energy case, in order to using the cooling of side or heat supply to supplement.
Description
Technical field
The present invention relates to the technical fields of heat-pump apparatus, refer in particular to a kind of heat source storage control of based on water double heat sources
System.
Background technology
Heat pump techniques, generally single water source heat pump units or ground source heat pump machine used in some house fields at present
The mode of group, individual system itself have certain limitation, and the heat exchange of individual system heat source is will appear during refrigeration/refrigeration
Inefficient situation；Secondly, on current heat pump techniques in lack one can balanced regulation and control structure, be unable to fully utilize heat
The heat source in source or ground source, causes certain wasting of resources, does not have and is stored to heat source, and when heat source is inefficient
Wait the function to using side to be supplemented..
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of heat sources of based on water double heat sources to store control
System processed.
In order to achieve the above purpose, the heat source storage control system of a kind of based on water double heat sources provided by the present invention
System, include First Heat Exchanger, the second heat exchanger, geothermal source, hydro-thermal source, using side and accumulation of energy case, wherein the accumulation of energy luggage
Included interface A and interface B, further include have the first shut-off valve M1, the second shut-off valve M2, third shutoff valve C 1, the 4th shutoff valve C 2,
5th shutoff valve C 3 and the 6th shutoff valve C 4, wherein the interface A is connected with the first shut-off valve M1 and the 4th shutoff valve C 2 respectively
Logical, the interface B is connected with the second shut-off valve M2 and third shutoff valve C 1 respectively, described 6th shutoff valve C, 4 one end respectively with
Third shutoff valve C 1 and the 4th shutoff valve C 2 are connected and the arrival end of the 6th shutoff valve C 4 other end and First Heat Exchanger
It is connected, described 5th shutoff valve C, 3 one end is connected with third shutoff valve C 1 and the 4th shutoff valve C 2 and 5th section described respectively
Only the valve C3 other ends are connected with using side for water end (W.E.), the outlet end of the First Heat Exchanger respectively with the first shut-off valve M1 and
Second shut-off valve M2 is connected；The hydro-thermal source enters with the arrival end of First Heat Exchanger and the second heat exchanger respectively for water end (W.E.)
Mouthful end is connected and the backwater end in the hydro-thermal source outlet end phase with the outlet end of First Heat Exchanger and the second heat exchanger respectively
Connection, the geothermal source be connected with the arrival end of the second heat exchanger for water end (W.E.) and the backwater end of the geothermal source is changed with second
The outlet end of hot device is connected, and the backwater end using side enters with the arrival end of First Heat Exchanger and the second heat exchanger respectively
Mouthful end be connected and it is described using side for the water end (W.E.) outlet end phase with the outlet end of First Heat Exchanger and the second heat exchanger respectively
Connection, it is described to use side including individually in First Heat Exchanger with the heat exchange of hydro-thermal source, in First Heat Exchanger and the second heat exchanger
It is interior at the same with the heat exchange of hydro-thermal source, in First Heat Exchanger and the second heat exchanger respectively with hydro-thermal source and geothermal source heat exchange three
Kind of heat exchange, the accumulation of energy case include can in First Heat Exchanger with the heat exchange of hydro-thermal source.
Further, the arrival end of the First Heat Exchanger and the backwater end for water end (W.E.), using side in hydro-thermal source, the 6th cut-off
First entrance shut-off valve K is each equipped between valve C4, the outlet end of the First Heat Exchanger and the backwater end in hydro-thermal source use side
For configuring first outlet shut-off valve L between water end (W.E.), the first shut-off valve M1 and the second shut-off valve M2.
Further, the arrival end of second heat exchanger and hydro-thermal source for water end (W.E.), use the backwater end of side, geothermal source
It is each equipped with second entrance shut-off valve P for water end (W.E.), the outlet end of the First Heat Exchanger and the backwater end in hydro-thermal source use side
For water end (W.E.), geothermal source backwater end between configure second outlet shut-off valve Q.
Further, the accumulation of energy case includes cold-storage pattern, lets cool pattern, accumulation of heat pattern, Heat release mode and base load mould
Formula, wherein when the first shut-off valve M1 is closed, the second shut-off valve M2 is opened, third shutoff valve C 1 is closed, the 4th shutoff valve C 2 is opened
Open, the 5th shutoff valve C 3 close, the 6th shutoff valve C 4 open when, the accumulation of energy case is in cold-storage pattern；As the first shut-off valve M1
Open and aperture is adjustable, the second shut-off valve M2 is opened and aperture is adjustable, third shutoff valve C 1 is opened, the 4th shutoff valve C 2 is closed,
When 5th shutoff valve C 3 is opened, the 6th shutoff valve C 4 is closed, the accumulation of energy case is in and lets cool pattern；When the first shut-off valve M1 is opened
It opens, the second shut-off valve M2 is closed, third shutoff valve C 1 is opened, the 4th shutoff valve C 2 is closed, the 5th shutoff valve C 3 is opened, the 6th section
When only valve C4 is closed, the accumulation of energy case is in accumulation of heat pattern；When the first shut-off valve M1 is opened and aperture is adjustable, the second shut-off valve M2
It opens and aperture is adjustable, third shutoff valve C 1 is closed, the 4th shutoff valve C 2 is opened, the 5th shutoff valve C 3 is opened, the 6th shut-off valve
When C4 is closed, the accumulation of energy case is in Heat release mode；When the first shut-off valve M1 is closed, the second shut-off valve M2 is closed, third cut-off
When valve C1 is closed, the 4th shutoff valve C 2 is closed, the 5th shutoff valve C 3 is closed, the 6th shutoff valve C 4 is closed, the accumulation of energy case is in
Base load pattern.
The present invention uses above-mentioned scheme, advantage to be：Using the double heat sources being made of hydro-thermal source and geothermal source
System, to select suitable heat source to carry out heat exchange according to the practical heat exchange efficiency of hydro-thermal source and geothermal source in order to system,
Ensure the normal heat supply using side or cooling；Meanwhile thermal energy is stored for future use by the realization of accumulation of energy case, in order to using
The cooling of side or heat supply are supplemented.
Description of the drawings
Fig. 1 is the structural schematic diagram of the control system of the present invention.
Wherein, 1- First Heat Exchangers, the second heat exchangers of 2-, 3- geothermal sources, 4- hydro-thermals source, 5- use side, 6- accumulation of energy casees.
Specific implementation mode
With reference to specific embodiment, the present invention is further illustrated.
Shown in attached drawing 1, in the present embodiment, a kind of heat source storage control system of based on water double heat sources, including
Have First Heat Exchanger 1, the second heat exchanger 2, geothermal source 3, hydro-thermal source 4, using side 5 and accumulation of energy case 6, wherein accumulation of energy case 6 includes
Interface A and interface B.
In the present embodiment, further include thering is the first shut-off valve M1, the second shut-off valve M2, third shutoff valve C the 1, the 4th to end
Valve C2, the 5th shutoff valve C 3 and the 6th shutoff valve C 4, wherein interface A respectively with the first shut-off valve M1 and 2 phase of the 4th shutoff valve C
Connection, interface B are connected with the second shut-off valve M2 and third shutoff valve C 1 respectively, and 4 one end of the 6th shutoff valve C is cut with third respectively
Only valve C1 and the 4th shutoff valve C 2 are connected and 4 other end of the 6th shutoff valve C is connected with the arrival end of First Heat Exchanger 1, the
Five shutoff valve Cs, 3 one end be connected respectively with third shutoff valve C 1 and the 4th shutoff valve C 2 and 3 other end of the 5th shutoff valve C with make
It is connected respectively with the first shut-off valve M1 and the second shut-off valve M2 with the outlet end of being connected for water end (W.E.) for side 5, First Heat Exchanger 1
It is logical, accumulation of energy case 6 and First Heat Exchanger 1 are constituted, using the connected relation between side 5 by above-mentioned connection composition.Secondly, pass through
The switch for controlling above-mentioned shut-off valve, to allow accumulation of energy case 6 have cold-storage pattern, let cool pattern, accumulation of heat pattern, Heat release mode and
Base load pattern；
When the first shut-off valve M1 is closed, the second shut-off valve M2 is opened, third shutoff valve C 1 is closed, the 4th shutoff valve C 2 is opened, the
When five shutoff valve Cs 3 are closed, the 6th shutoff valve C 4 starts, the accumulation of energy case 6 is in cold-storage pattern；
When the first shut-off valve M1 open and aperture is adjustable, the second shut-off valve M2 is opened and aperture is adjustable, third shutoff valve C 1 is opened,
When 4th shutoff valve C 2 is closed, the 5th shutoff valve C 3 is opened, the 6th shutoff valve C 4 is closed, the accumulation of energy case 6 is in and lets cool pattern；
When the first shut-off valve M1 is opened, the second shut-off valve M2 is closed, third shutoff valve C 1 is opened, the 4th shutoff valve C 2 is closed, the
When five shutoff valve Cs 3 are opened, the 6th shutoff valve C 4 is closed, the accumulation of energy case 6 is in accumulation of heat pattern；
When the first shut-off valve M1 open and aperture is adjustable, the second shut-off valve M2 is opened and aperture is adjustable, third shutoff valve C 1 is closed,
When 4th shutoff valve C 2 is opened, the 5th shutoff valve C 3 is opened, the 6th shutoff valve C 4 is closed, the accumulation of energy case 6 is in Heat release mode；
When the first shut-off valve M1 is closed, the second shut-off valve M2 is closed, third shutoff valve C 1 is closed, the 4th shutoff valve C 2 is closed, the
When five shutoff valve Cs 3 are closed, the 6th shutoff valve C 4 is closed, the accumulation of energy case 6 is in base load pattern.
In the present embodiment, the arrival end of First Heat Exchanger 1 and hydro-thermal source 4 for water end (W.E.), using side 5 backwater end, the
First entrance shut-off valve K, the return water of the outlet end and hydro-thermal source 4 of the First Heat Exchanger 1 are each equipped between six shutoff valve Cs 4
End, using side 5 for configuring first outlet shut-off valve L between water end (W.E.), the first shut-off valve M1 and the second shut-off valve M2.Second changes
The arrival end of hot device 2 and hydro-thermal source 4 are each equipped with first for water end (W.E.) and enter for water end (W.E.), using the backwater end of side 5, geothermal source 3
Mouthful shut-off valve P, the outlet end of the First Heat Exchanger 1 is with the backwater end in hydro-thermal source 4, using side 5 for water end (W.E.), geothermal source 3
First outlet shut-off valve Q is configured between backwater end.And then corresponding first entrance shut-off valve is opened according to required function
K, first outlet shut-off valve L, second entrance shut-off valve P and second outlet shut-off valve Q.
In the present embodiment, hydro-thermal source 4 is mainly well water or underground water heat source 4；Hydro-thermal source 4 for water end (W.E.) respectively with first
The arrival end of the arrival end of heat exchanger 1 and the second heat exchanger 2 is connected, and 4 backwater end of hydro-thermal source respectively with the second heat exchanger 2
Outlet end is connected；Wherein, hydro-thermal source 4 can individually in First Heat Exchanger 1 evaporation endothermic or condensation heat release, can also simultaneously exist
Evaporation endothermic or condensation heat release in the heat exchange of First Heat Exchanger 1 and second.The entering for water end (W.E.) and the second heat exchanger 2 of geothermal source 3
Mouth end is connected and the backwater end of geothermal source 3 is connected with the outlet of the second heat exchanger 2, wherein geothermal source 3 can be in the second heat exchange
Evaporation endothermic or condensation heat release in device 2；In order to ensure system can be residing for normal operation and system environment under, geothermal source 3 and
The heat exchange state in hydro-thermal source 4 is same state（That is, when hydro-thermal source 4 is evaporated heat absorption state, geothermal source 3 is also evaporation
Heat absorption）, in order to avoid hydro-thermal source 4 and geothermal source 3 interfere with each other, when enabling the heat exchange in the second heat exchanger 2 of geothermal source 3,
It hydro-thermal source 4 will not heat exchange in the second heat exchanger 2 again.Therefore, include following several when starting hydro-thermal source 4 and geothermal source 3
Heat exchange situation：
Situation one：Hydro-thermal source 4 only carries out heat exchange in First Heat Exchanger 1（Evaporation endothermic or condensation heat release）, geothermal source 3 is not
It enables (single heat source mono heat exchanger heat exchange is suitable for the high situation of 4 heat exchange efficiency of hydro-thermal source), corresponding to unlatching and hydro-thermal source 4
First entrance shut-off valve K and first outlet shut-off valve L；
Situation two：Hydro-thermal source 4 carries out heat exchange in First Heat Exchanger 1 and the second heat exchanger 2 simultaneously（Evaporation endothermic or condensation
Heat release）, geothermal source 3 do not enable that (single heat source double heat exchanger heat exchange is suitable for the general situation of 4 efficiency of hydro-thermal source, to increase water
4 heat exchange amount of heat source), it opens and is cut with first entrance shut-off valve K, first outlet shut-off valve L, second entrance corresponding to hydro-thermal source 4
Only valve P and second outlet shut-off valve Q；
Situation three：Hydro-thermal source 4 does not enable, and geothermal source 3 only carries out heat exchange in the second heat exchanger 2（Evaporation endothermic or condensation
Heat release）（Single heat source mono heat exchanger heat exchange is suitable for the efficient situation of geothermal source 3）, open and the corresponding to geothermal source 3
Two inlet stop valve P and second outlet shut-off valve Q；
Situation four：Hydro-thermal source 4 carries out heat exchange in First Heat Exchanger 1, and geothermal source 3 carries out heat exchange in the second heat exchanger 2,
（Double heat source double heat exchanger heat exchanges, the situation high suitable for hydro-thermal source 4 and 3 heat exchanger efficiency of geothermal source）；It opens and hydro-thermal source 4
Corresponding first entrance shut-off valve K and first outlet shut-off valve L, open with geothermal source 3 corresponding to second entrance shut-off valve P and
Second outlet shut-off valve Q.
In addition, for the ease of the understanding of First Heat Exchanger 1 and the second heat exchanger 2 to the application, the first of the present embodiment
Heat exchanger 1 includes interface E, interface F, interface G and interface H（Interface E and interface F is as arrival end, interface G and interface H conducts
Outlet end, interface E is communicated with interface G in First Heat Exchanger 1 and interface F is communicated with interface H in First Heat Exchanger 1）；This reality
The second heat exchanger 2 for applying example includes interface I, interface J, interface X and interface Z（Interface I and interface J is as arrival end, interface X
With interface Z as outlet end, interface I is communicated with interface X in the second heat exchanger 2 and interface J and interface Z is in the second heat exchanger 2
Inside communicate）；Secondly, the interface E and interface G of First Heat Exchanger 1 are connected with hydro-thermal source 4 for water end (W.E.) and backwater end respectively, the
The interface I and interface X of two heat exchangers 2 is connected with hydro-thermal source 4 for water end (W.E.) and backwater end respectively, the interface I of the second heat exchanger 2
Also it is connected respectively for water end (W.E.) and backwater end with geothermal source 3 with interface X.
In the present embodiment, using the backwater end of side 5 arrival end with First Heat Exchanger 1 respectively（The present embodiment is interface
F）With the arrival end of the second heat exchanger 2（Originally it is embodied as interface J）It is connected, and is exchanged heat respectively with first for water end (W.E.) using side 5
The outlet end of device 1（The present embodiment is interface H）With the outlet end of the second heat exchanger 2（The present embodiment is interface Z）It is connected, passes through
Such mode can also exist simultaneously consequently facilitating can individually condense heat release or evaporation endothermic in First Heat Exchanger 1 using side 5
Condensation heat release or evaporation endothermic in First Heat Exchanger 1 and the second heat exchanger 2, therefore, using the water of side 5 from the return water for using side 5
End flows back into First Heat Exchanger 1 or the second heat exchanger 2 and carries out heat exchange with hydro-thermal source 4, geothermal source 3, uses the heat exchange of side 5
Mode includes following situations：
Situation one：Heat exchange is carried out with hydro-thermal source 4, wherein only in the First Heat Exchanger 1 using side 5 when being changed first using side 5
In hot device 1 when condensation heat release, the then evaporation endothermic in First Heat Exchanger 1 of hydro-thermal source 4, conversely, when use side 5 in First Heat Exchanger
In 1 when evaporation endothermic, hydro-thermal source 4 then condenses heat release in First Heat Exchanger 1.（It opens and uses the first entrance corresponding to side 5
Shut-off valve K and first outlet shut-off valve L）
Situation two：Using side 5 through carrying out heat exchange with hydro-thermal source 4 simultaneously in First Heat Exchanger 1 and the second heat exchanger 2, wherein
When using the condensation heat release in First Heat Exchanger 1 and the second heat exchanger 2 of side 5, hydro-thermal source 4 is then in First Heat Exchanger 1 and second
Evaporation endothermic in heat exchanger 2, conversely, when using the evaporation endothermic in First Heat Exchanger 1 and the second heat exchanger 2 of side 5, hydro-thermal source
4 condense heat release in First Heat Exchanger 1 and the second heat exchanger 2.（First entrance shut-off valve K corresponding to unlatching and use side 5,
First outlet shut-off valve L, second entrance shut-off valve P and second outlet shut-off valve Q）
Situation three：Only heat exchange is carried out with geothermal source 3, wherein in the second heat exchanger 2 using side 5 when being changed second using side 5
In hot device 2 when condensation heat release, the then evaporation endothermic in the second heat exchanger 2 of geothermal source 3, conversely, when use side 5 in the second heat exchanger
In 2 when evaporation endothermic, geothermal source 3 then condenses heat release in the second heat exchanger 2.（It opens and uses the second entrance corresponding to side 5
Shut-off valve P and second outlet shut-off valve Q）
Situation four：Using side 5 through carrying out heat with hydro-thermal source 4 and geothermal source 3 respectively in First Heat Exchanger 1 and the second heat exchanger 2
It exchanges, wherein when using the condensation heat release in First Heat Exchanger 1 and the second heat exchanger 2 of side 5, hydro-thermal source 4 and geothermal source 3 are divided
The evaporation endothermic not in First Heat Exchanger 1 and the second heat exchanger 2, conversely, when using side 5 to exchange heat in First Heat Exchanger 1 and second
In device 2 when evaporation endothermic, hydro-thermal source 4 and geothermal source 3 condense heat release in First Heat Exchanger 1 and the second heat exchanger 2 respectively.（It opens
It opens and uses first entrance shut-off valve K, first outlet shut-off valve L, second entrance shut-off valve P and second outlet corresponding to side 5
Shut-off valve Q）
Further, above-mentioned four kinds of situations using residing for side 5, accumulation of energy case 6 are under base load pattern, i.e., accumulation of energy case 6 will not be right
It is impacted using the heat exchange of side 5.
In the present embodiment, it when needing accumulation of energy case 6 to enable cold-storage pattern, then needs to close the backwater end using side 5 and confession
Water end (W.E.), meanwhile, the first shut-off valve M1 is closed, the second shut-off valve M2 is opened, closes third shutoff valve C 1, opens the 4th shut-off valve
C2, it closes the 5th shutoff valve C 3, open the 6th shutoff valve C 4, the water that accumulation of energy case 6 stores is flowed out from interface A, passes through second successively
Shut-off valve M2 and the 4th shutoff valve C 2 enter First Heat Exchanger 1（Interface F）Condensation heat release is inside carried out, from first after heat release to be condensed
Heat exchanger 1（Interface H）Outflow, accumulation of energy case 6 is flowed back to by the 6th shutoff valve C 4（Interface B）It is interior, to complete the function of cold-storage；Its
Secondary, in the case where accumulation of energy case 6 is in energy accumulation mode, hydro-thermal source 4 is low temperature, and hydro-thermal source 4 is in the First Heat Exchanger 1 and accumulation of energy
6 outflow waters of case carry out heat exchange, to achieve the effect that absorb 6 heat of accumulation of energy case.
In the present embodiment, when need accumulation of energy case 6 startup let cool pattern, then need close using side 5 backwater end and
It opens using side 5 for water end (W.E.), meanwhile, the first shut-off valve M1 is opened and aperture is adjustable, the second shut-off valve M2 is opened and aperture can
Tune, third shutoff valve C 1 are opened, the 4th shutoff valve C 2 is closed, the 5th shutoff valve C 3 is opened, the 6th shutoff valve C 4 is closed, to make
The cold water for the low-temp low-pressure that accumulation of energy case 6 is stored passes through third shutoff valve C 1 and the 5th section successively from interface A and interface B outflows
Only valve C3 flow directions are used using side 5 in order to be delivered to cold water using side 5 for water end (W.E.), reach the effect for letting cool supplement
Fruit；It is flowed out in addition, being adjusted by the aperture to the first shut-off valve M1 and the second shut-off valve M2 with controlling from accumulation of energy case 6
Cool water quantity.
In the present embodiment, it when needing accumulation of energy case 6 to enable accumulation of heat pattern, then needs to close the backwater end using side 5 and confession
Water end (W.E.), meanwhile, the first shut-off valve M1 is opened, the second shut-off valve M2 is closed, third shutoff valve C 1 is opened, the 4th shutoff valve C 2 is closed
Close, the 5th shutoff valve C 3 open, the 6th shutoff valve C 4 close, accumulation of energy case 6 store water from interface B flow out, successively pass through third
Shutoff valve C 1 and the 6th shutoff valve C 4 enter First Heat Exchanger 1（Interface F）Condensation heat release is inside carried out, from first after heat release to be condensed
Heat exchanger 1（Interface H）Outflow, accumulation of energy case 6 is flowed back to by the first shut-off valve M1（Interface A）It is interior, to complete the function of accumulation of heat；Its
Secondary, in the case where accumulation of energy case 6 is in energy accumulation mode, hydro-thermal source 4 is high-temperature high-pressure state, and hydro-thermal source 4 is in the First Heat Exchanger 1 and accumulation of energy
6 outflow waters of case carry out heat exchange, are stored for accumulation of energy case 6 with achieving the effect that discharge heat.
In the present embodiment, when need accumulation of energy case 6 start Heat release mode, then need close using side 5 backwater end and
It opens using side 5 for water end (W.E.), meanwhile, the first shut-off valve M1 is opened and aperture is adjustable, the second shut-off valve M2 is opened and aperture can
Tune, third shutoff valve C 1 are closed, the 4th shutoff valve C 2 is opened, the 5th shutoff valve C 3 is opened, the 6th shutoff valve C 4 is closed, to make
The hot water for the high temperature and pressure that accumulation of energy case 6 is stored passes through the 4th shutoff valve C 2 and the 5th section successively from interface A and interface B outflows
Only valve C3 flow directions reach the effect of heat release supplement for water end (W.E.) using side 5 in order to extremely use delivery using side 5
Fruit；It is flowed out in addition, being adjusted by the aperture to the first shut-off valve M1 and the second shut-off valve M2 with controlling from accumulation of energy case 6
Hot water amount.
The embodiment of the above is only presently preferred embodiments of the present invention, not does limit in any form to the present invention
System.Any technical person familiar with the field utilizes the skill of the disclosure above without departing from the scope of the technical proposal of the invention
Art content makes more possible variations and retouching to technical solution of the present invention, or modification is the equivalent embodiment of the present invention.
Therefore all contents without departing from technical solution of the present invention, equivalent equivalence changes, should all be covered by made by thinking according to the present invention
In protection scope of the present invention.
Claims (4)
1. a kind of heat source storage control system of based on water double heat sources, includes First Heat Exchanger（1）, the second heat exchanger（2）、
Geothermal source（3）, hydro-thermal source（4）, use side（5）With accumulation of energy case（6）, wherein the accumulation of energy case（6）It include interface A and interface
B, it is characterised in that：Further include having the first shut-off valve M1, the second shut-off valve M2, third shutoff valve C 1, the 4th shutoff valve C the 2, the 5th
Shutoff valve C 3 and the 6th shutoff valve C 4, wherein the interface A is connected with the first shut-off valve M1 and the 4th shutoff valve C 2 respectively,
The interface B is connected with the second shut-off valve M2 and third shutoff valve C 1 respectively, and described 6th shutoff valve C, 4 one end is respectively with
Three shutoff valve Cs 1 and the 4th shutoff valve C 2 are connected and 4 other end of the 6th shutoff valve C and First Heat Exchanger（1）Arrival end
It is connected, described 5th shutoff valve C, 3 one end is connected with third shutoff valve C 1 and the 4th shutoff valve C 2 and 5th section described respectively
Only the valve C3 other ends with use side（5）Be connected for water end (W.E.), the First Heat Exchanger（1）Outlet end respectively with first cut-off
Valve M1 and the second shut-off valve M2 are connected；The hydro-thermal source（4）For water end (W.E.) respectively with First Heat Exchanger（1）Arrival end and
Two heat exchangers（2）Arrival end be connected and the hydro-thermal source（4）Backwater end respectively with First Heat Exchanger（1）Outlet end and
Second heat exchanger（2）Outlet end be connected, the geothermal source（3）For water end (W.E.) and the second heat exchanger（2）Arrival end be connected
The logical and described geothermal source（3）Backwater end and the second heat exchanger（2）Outlet end be connected, it is described use side（5）Backwater end
Respectively with First Heat Exchanger（1）Arrival end and the second heat exchanger（2）Arrival end be connected and it is described use side（5）Water supply
End respectively with First Heat Exchanger（1）Outlet end and the second heat exchanger（2）Outlet end be connected,
It is described to use side（5）Including individually in First Heat Exchanger（1）Interior and hydro-thermal source（4）Heat exchange, in First Heat Exchanger（1）With
Second heat exchanger（2）It is interior at the same with hydro-thermal source（4）Heat exchange, in First Heat Exchanger（1）With the second heat exchanger（2）Inside respectively with water
Heat source（4）And geothermal source（3）Three kinds of heat exchanges of heat exchange, the accumulation of energy case（6）Including can be in First Heat Exchanger（1）Interior and water
Heat source（4）Heat exchange.
2. a kind of heat source storage control system of based on water double heat sources according to claim 1, it is characterised in that：It is described
First Heat Exchanger（1）Arrival end and hydro-thermal source（4）For water end (W.E.), use side（5）Backwater end, between the 6th shutoff valve C 4
Configured with first entrance shut-off valve K, the First Heat Exchanger（1）Outlet end and hydro-thermal source（4）Backwater end, use side（5）
For configuring first outlet shut-off valve L between water end (W.E.), the first shut-off valve M1 and the second shut-off valve M2.
3. a kind of heat source storage control system of based on water double heat sources according to claim 1, it is characterised in that：It is described
Second heat exchanger（2）Arrival end and hydro-thermal source（4）For water end (W.E.), use side（5）Backwater end, geothermal source（3）For water end (W.E.)
It is each equipped with second entrance shut-off valve P, the First Heat Exchanger（1）Outlet end and hydro-thermal source（4）Backwater end, use side
（5）For water end (W.E.), geothermal source（3）Backwater end between configure second outlet shut-off valve Q.
4. a kind of heat source storage control system of based on water double heat sources according to claim 1, it is characterised in that：It is described
Accumulation of energy case（6）Include cold-storage pattern, let cool pattern, accumulation of heat pattern, Heat release mode and base load pattern, wherein
When the first shut-off valve M1 is closed, the second shut-off valve M2 is opened, third shutoff valve C 1 is closed, the 4th shutoff valve C 2 is opened, the
When five shutoff valve Cs 3 are closed, the 6th shutoff valve C 4 is opened, the accumulation of energy case（6）In cold-storage pattern；
When the first shut-off valve M1 open and aperture is adjustable, the second shut-off valve M2 is opened and aperture is adjustable, third shutoff valve C 1 is opened,
When 4th shutoff valve C 2 is closed, the 5th shutoff valve C 3 is opened, the 6th shutoff valve C 4 is closed, the accumulation of energy case（6）In letting cool mould
Formula；
When the first shut-off valve M1 is opened, the second shut-off valve M2 is closed, third shutoff valve C 1 is opened, the 4th shutoff valve C 2 is closed, the
When five shutoff valve Cs 3 are opened, the 6th shutoff valve C 4 is closed, the accumulation of energy case（6）In accumulation of heat pattern；
When the first shut-off valve M1 open and aperture is adjustable, the second shut-off valve M2 is opened and aperture is adjustable, third shutoff valve C 1 is closed,
When 4th shutoff valve C 2 is opened, the 5th shutoff valve C 3 is opened, the 6th shutoff valve C 4 is closed, the accumulation of energy case（6）In heat release mould
Formula；
When the first shut-off valve M1 is closed, the second shut-off valve M2 is closed, third shutoff valve C 1 is closed, the 4th shutoff valve C 2 is closed, the
When five shutoff valve Cs 3 are closed, the 6th shutoff valve C 4 is closed, the accumulation of energy case（6）In base load pattern.
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101718452A (en) * | 2009-11-20 | 2010-06-02 | 清华大学 | Geothermal-based central heating system using thermal-increasing heat supply machine unit and method thereof |
| CN202253940U (en) * | 2011-09-23 | 2012-05-30 | 扬州大学 | Solar-soil source heat pump type composite energy system used in cold area |
| CN104315629A (en) * | 2014-09-30 | 2015-01-28 | 山东中瑞新能源科技有限公司 | Buried pipe ground source heat pump system and method using peak power for assisting cold/heat storage |
| WO2016046978A1 (en) * | 2014-09-26 | 2016-03-31 | 三菱電機株式会社 | Hot-water supply and heating system |
| CN205825286U (en) * | 2016-05-10 | 2016-12-21 | 河南雍科新能源科技有限公司 | A kind of underground pipe is combined across cold-storage and thermal storage system and device in season with open type water supply well |
| CN206846864U (en) * | 2017-06-21 | 2018-01-05 | 济南金孚瑞供热工程技术有限公司 | Double thermal source heat accumulating type intelligent heating systems |
| CN208139395U (en) * | 2018-03-30 | 2018-11-23 | 河南三张节能环保工程有限公司 | A kind of heat source storage control system of based on water double heat sources |
-
2018
- 2018-03-30 CN CN201810291676.9A patent/CN108488881A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101718452A (en) * | 2009-11-20 | 2010-06-02 | 清华大学 | Geothermal-based central heating system using thermal-increasing heat supply machine unit and method thereof |
| CN202253940U (en) * | 2011-09-23 | 2012-05-30 | 扬州大学 | Solar-soil source heat pump type composite energy system used in cold area |
| WO2016046978A1 (en) * | 2014-09-26 | 2016-03-31 | 三菱電機株式会社 | Hot-water supply and heating system |
| CN104315629A (en) * | 2014-09-30 | 2015-01-28 | 山东中瑞新能源科技有限公司 | Buried pipe ground source heat pump system and method using peak power for assisting cold/heat storage |
| CN205825286U (en) * | 2016-05-10 | 2016-12-21 | 河南雍科新能源科技有限公司 | A kind of underground pipe is combined across cold-storage and thermal storage system and device in season with open type water supply well |
| CN206846864U (en) * | 2017-06-21 | 2018-01-05 | 济南金孚瑞供热工程技术有限公司 | Double thermal source heat accumulating type intelligent heating systems |
| CN208139395U (en) * | 2018-03-30 | 2018-11-23 | 河南三张节能环保工程有限公司 | A kind of heat source storage control system of based on water double heat sources |
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