CN1916509A - Full bearing for each door type solar water heating system free from measurement - Google Patents
Full bearing for each door type solar water heating system free from measurement Download PDFInfo
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- CN1916509A CN1916509A CN 200610062486 CN200610062486A CN1916509A CN 1916509 A CN1916509 A CN 1916509A CN 200610062486 CN200610062486 CN 200610062486 CN 200610062486 A CN200610062486 A CN 200610062486A CN 1916509 A CN1916509 A CN 1916509A
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- water
- temperature
- heating
- water tank
- heat exchange
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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
- Y02B10/70—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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
A hot water supplying system of solar energy in metering free and individual household type is prepared as using solar energy collector to collect solar energy for providing heat onto heat media expansion box then finalizing heat exchange of water between each water box for one family and said expansion box through pipeline; forming each water box by shell, internal container, heat exchange coil, water inlet and outlet; setting controller in each water box for controlling on and off state of heat exchange between each water box and heat media circulation network.
Description
Technical field
The present invention relates to heat and produce equipment, relate in particular to a kind of full bearing for each door type solar water heating system free from measurement.
Background technology
At present, the solar water heating system that multilayer or high-rise residential architecture use adopts the solar energy central hot-water heating system mostly, it comes down to solar energy heat collector and common central hot water apparatus stack, promptly, needs are first through solar energy heating by the running water that central hot water apparatus heats, (power of auxiliary firing equipment is identical with common central hot-water heating system suitably to assist heating according to weather condition again, to guarantee overcast and rainy hot water supply) to reach the effect of saving the energy, this way of supplying water is by being responsible for hot water to be delivered to each floor, deliver to every family by arm again, leading on the arm at each family, all hot water gauge to be installed, to measure the hot water water consumption at each family.
There is such shortcoming in solar energy central hot-water heating system of the prior art: factors such as equipment, pipeline complexity, heat loss are big, meterage labor intensive cause operating cost higher.
Summary of the invention
The object of the present invention is to provide a kind of features simple structure, full bearing for each door type solar water heating system free from measurement that operating cost is low, to overcome equipment in the prior art, pipeline complexity, the shortcoming that operating cost is higher.
Full bearing for each door type solar water heating system free from measurement of the present invention is characterized in that: it comprises solar thermal collector, heating agent expansion tank and a plurality of water tank, wherein,
Described solar thermal collector is collected solar energy, and transmits heat to the heating agent expansion tank;
Described heating agent expansion tank is by finishing heat exchange between the water in heating agent circulation pipe network and each water tank.
Comprise shell, inner bag, heat exchange coil, water inlet and delivery port in described each water tank, wherein,
Inner bag places shell, clogs heat-barrier material between inner bag and the shell;
Heat exchange coil is placed in the inner bag, and this heat exchange coil is communicated with the heating agent circulation pipe network.
Be provided with controller in described each water tank, described controller is monitored the water temperature in the water tank, according to the water temperature that monitors, and the break-make of hot switching path between control water tank and the heating agent circulation pipe network.
Described controller comprises temperature conditioning unit, first temperature tube and multiway valve unit, wherein,
Described temperature conditioning unit is provided with water temperature upper limit threshold values, receives the water temperature signal of first temperature tube, sends control signal corresponding according to described threshold values and water temperature signal to the multiway valve unit;
Described first temperature tube places water tank, and this first temperature tube is passed to temperature conditioning unit with water temperature signal;
Described multiway valve unit comprises multiple-way valve body and electronic control module, described multiple-way valve body is arranged at the junction of heat exchange coil and heating agent circulation pipe network, this multiple-way valve body is connected in the passage between heat exchange coil and the heating agent circulation pipe network, and self with passage that the heating agent circulation pipe network directly links to each other on, described passage is provided with corresponding valve head, and described electronic control module is opened or lock operation each valve head accordingly according to the control signal of temperature conditioning unit.
Described controller also comprises assisted heating device, and described temperature conditioning unit is according to the starting state of described threshold values and water temperature signal control assisted heating device.
Described assisted heating device adopts the water temperature in the electric energy heating water tank.
Described assisted heating device comprises heating tube and power control switch, and temperature conditioning unit is according to the opening of water temperature control power control switch, and the opening of described power control switch is controlled the break-make of heating tube and external power supply.
Described controller also comprises second temperature tube, and described second temperature tube is arranged in the position of water tank near heating tube, and described first temperature tube is positioned at the position near heat exchange coil.
In the described heating agent circulation pipe network heat medium circulation pump is set.
Settle the magnesium rod in the described water tank.
Beneficial effect of the present invention is: in the present invention, solar thermal collector is collected solar energy and is transmitted heat to the heating agent expansion tank, the heating agent expansion tank is by finishing heat exchange between the water in heating agent circulation pipe network and each water tank, particularly, be communicated with the heating agent circulation pipe network by the heat exchange coil in the water tank, high temperature heating agent circular flow in the heating agent circulation pipe network in the heating agent expansion tank, utilize the temperature difference between heating agent and the water constantly to carry out heat exchange, make the water heat temperature raising in the water tank, like this, in the present invention, because solar thermal collector and heating agent the expansion tank only water in water tank are provided for the heat of heat exchange, for each user, system does not directly provide hot water, then avoided in the prior art because each is with using same thermal water source per family, thereby need hot water be delivered to each floor by being responsible for, deliver to each user by arm again, the present invention has reduced a large amount of conduit pipelines with respect to prior art and has installed, though the present invention has set up the heating agent circulation pipe network, transmission for heating agent, the installation accuracy of heating agent circulation pipe network (road) requires relative water pipe much lower with tightness, simplified system architecture, reduction system cost of manufacture, reduced the thermal losses of System Operation, on the other hand, in the present invention, because the employed water of each user (amount) is relatively independent, so do not need extra water meter to be installed for use of the present invention, also just saved relevant work of sending a duplicate to water meter, reduce the management link that the present invention is in operation, reduced system operation cost, therefore, features simple structure of the present invention, operating cost is low.
In the present invention, by controller is set in water tank, water temperature in the water tank is monitored, according to the water temperature that monitors, the break-make of hot switching path between control water tank and the heating agent circulation pipe network, like this, can further improve practicality of the present invention according to the hot switching path and the efficient of the water temperature situation Automatic Optimal system in each user's water tank.
In the present invention, in each water tank, water temperature upper limit threshold values is set and uses temperature tube monitoring water temperature by the temperature conditioning unit in the controller, and in controller, set up assisted heating device, each user can be provided with according to the hobby of oneself, and in use obtain constant relatively hot water output, improve practicality of the present invention.
In controller, by using first temperature tube and second temperature tube, second temperature tube is arranged in the position of water tank near heating tube, and first temperature tube is positioned at the position near heat exchange coil, because water tank has certain degree of depth, the water of water tank upper and bottom in instant duty (for example, when having started the assisted heating device that is positioned at water tank upper), may be different, this just makes water temperature detection more sensitive, it is more accurate to react, and has improved the hot service efficiency of system.
Description of drawings
Fig. 1 is the embodiment of the invention 1 a system architecture schematic diagram;
Fig. 2 is water tank (containing part section) general structure schematic diagram in the embodiment of the invention 1;
Fig. 3 be in the embodiment of the invention 1 water tank along the A-A vertical cut-away schematic view;
Fig. 4 is a heating agent expansion tank schematic diagram of the present invention;
Fig. 5 is the embodiment of the invention 2 system architecture schematic diagrames;
Fig. 6 is water tank (containing part section) general structure schematic diagram in the embodiment of the invention 2;
Fig. 7 be in the embodiment of the invention 2 water tank along the B-B vertical cut-away schematic view;
Fig. 8 is the circuit control principle figure of the embodiment of the invention 2 middle controllers;
Fig. 9 is that the multiway valve unit connects example schematic diagram in the embodiment of the invention 2;
Figure 10 is that the multiway valve unit connects example schematic diagram in the embodiment of the invention 2.
The specific embodiment
With embodiment the present invention is described in further detail with reference to the accompanying drawings below:
Embodiment 1:
According to Fig. 1, the present invention includes solar thermal collector 1, heating agent expansion tank 2 and a plurality of water tank 3, in actual applications, each water tank 3 can be placed each user of multilayer or high-rise residential architecture respectively.
As shown in Figure 1, solar thermal collector 1 is collected solar energy, and transmits heat to heating agent expansion tank 2, and heating agent expansion tank 2 is provided with heat medium circulation pump 22 by finishing heat exchange between the water in heating agent circulation pipe network 21 and each water tank 3 in the heating agent circulation pipe network 21.
As shown in Figures 2 and 3, comprise shell 31, inner bag 32, heat exchange coil 33, water inlet 34, delivery port 35, heat-barrier material 36, magnesium rod 37, case lid 38 and safe agate pressure valve 39 in the water tank 3.
As shown in Figures 2 and 3, inner bag 32 places shell 31, filling heat-barrier material 36 between inner bag 32 and the shell 31, heat exchange coil 33 is placed in the inner bag 32, this heat exchange coil 33 directly is communicated with heating agent circulation pipe network 21, and case lid 38 places water tank 3 tops, and safe agate presses valve 39 to be installed on the case lid 38, magnesium rod 37 inserts in the inner bag 32, and these magnesium rod 37 1 ends link to each other with case lid 38.
As shown in Figure 4, heating agent expansion tank 2 comprises import 2a, outlet 2b and irritates a mouthful 2c, injects heating agent by irritating mouthful 2c, and import 2a and outlet 2b directly are connected in the heating agent circulation pipe network 21.
In use, be communicated with heating agent circulation pipe network 21 by the heat exchange coil 33 in each water tank 3, as shown in Figure 3, the import 331 of heat exchange coil 33, outlet 332 directly is connected with the pipeline of heating agent circulation pipe network 21 respectively, when system moves, effect by heat medium circulation pump 22, high temperature heating agent circular flow in the heating agent circulation pipe network in the heating agent expansion tank 2, move to the high temperature heating agent of heat exchange coil 33, be same as with water in the water tank 3 and have the temperature difference and carry out heat exchange, so move in circles, heating agent and water constantly carry out heat exchange, make the water heat temperature raising in each water tank 3.
In the present invention, as shown in Figure 3, the water inlet 34 of water tank 3 passes to the bottom of inner bag 32, delivery port 35 passes to the top of inner bag 32, when the user uses hot water, can open water inlet 34, cold water (running water) is by inner bag 32 bottoms input water tank 3, the hot water at water tank 3 tops is ejected by delivery port 35, this mode can be so that the user makes full use of the hot water in the water tank 3, can when using hot water, replenish cold water to water tank 3 in time again, obtain a kind of effect, can not need manual intervention for the water consumption situation in the water tank 3 to water tank 3 automatic water fillings.
Embodiment 2:
According to Fig. 5, Fig. 6 and Fig. 7, the main distinction of present embodiment and embodiment 1 is: in the present embodiment, be provided with controller 4 in each water tank 3, water temperature in 4 pairs of water tanks 3 of controller is monitored, according to the water temperature that monitors, the break-make of hot switching path between control water tank 3 and the heating agent circulation pipe network 21.
Particularly, as Fig. 8, Fig. 9 and shown in Figure 10, controller 4 comprises temperature conditioning unit 41, first temperature tube 42, second temperature tube 40, multiway valve unit 43 and assisted heating device 44,
As shown in Figure 8, temperature conditioning unit 41 is provided with water temperature upper limit threshold values, receive the water temperature signal of first temperature tube 41 and second temperature tube 40, send control signal corresponding according to described threshold values and water temperature signal to multiway valve unit 43 and assisted heating device 44, first temperature tube 4 and second temperature tube 40 are passed to temperature conditioning unit 41 with water temperature signal.
As shown in Figure 4, temperature conditioning unit 41 is according to the starting state of described threshold values and water temperature signal control assisted heating device 44, the water temperature that assisted heating device 44 among the present invention adopts in the electric energy heating water tank 3, this assisted heating device 44 comprises heating tube 441, power control switch 442 and Wiring port 443, Wiring port 443 is communicated with external power supply, temperature conditioning unit 41 is according to the opening of water temperature control power control switch 442, and the opening of power control switch 442 is controlled the break-make of heating tube 441 and external power supply.
In the present invention, as shown in Figure 7, relatively, heat exchange coil 33 places the bottom of water tank 3 inner bags 32, heating tube 441 places the top of water tank 3 inner bags 32, and second temperature tube 40 is positioned at the position near heating tube 441, and first temperature tube 42 is positioned at the position near heat exchange coil 33.
As shown in Figure 5 and Figure 8, multiway valve unit 43 comprises multiple-way valve body 431 and electronic control module 432, multiple-way valve body 431 is arranged at the junction of heat exchange coil 33 and heating agent circulation pipe network 21, this multiple-way valve body 431 is connected in the passage between heat exchange coil 33 and the heating agent circulation pipe network 21, and self with passage that heating agent circulation pipe network 21 directly links to each other on, each passage is provided with corresponding valve head, and described electronic control module 432 is opened or lock operation each valve head accordingly according to the control signal of temperature conditioning unit 41.
As shown in Figure 9, the multiple-way valve body 431 of triple valve be connected in heat exchange coil 33 import 331, the outlet 332 and heating agent circulation pipe network 21 between passage on, and self with passage that heating agent circulation pipe network 21 directly links to each other on, on two passages on the multiple-way valve body 431 of this triple valve corresponding valve head P1, P2 are set, during valve head P1 locking, intercept heat exchange coil 33 and and heating agent circulation pipe network 21 between hot switching path.
Like this, when electronic control module 432 received the start-up control signal of temperature conditioning unit 41, valve head P1 was unlocked, and valve head P2 is by locking, and heating agent carries out heat exchange by the passage of valve head P1 and the water in the water tank 3.
When electronic control module 432 received the closing control signal of temperature conditioning unit 41, valve head P2 was unlocked, and valve head P1 is by locking, and in this junction, heating agent directly circulates in heating agent circulation pipe network 21 by the passage of valve head P2, can not carry out heat exchange with the water in the water tank 3.
Another kind of multiple-way valve body 431 and for example shown in Figure 10 is provided with valve head P3, P4 and P5, and when electronic control module 432 received the start-up control signal of temperature conditioning unit 41, valve head P3, P4 were unlocked, and valve head P5 is by locking; When electronic control module 432 received the closing control signal of temperature conditioning unit 41, valve head P3, P4 were by locking, and valve head P5 is unlocked.In this mode, valve head P3, P4 be during by locking, and the passage between the import 331 of heat exchange coil 33, outlet 332 and the heating agent circulation pipe network 21 is by complete shutoff.
Structure, principle and use and embodiment 1 as for the present embodiment other parts are described same or similar, repeat no more herein.
In the present invention, to those skilled in the art, can not need to pay creative work and can implement multiple different conversion or alternative, and implement multiple different concrete control, repeat no more herein.
Claims (10)
1. full bearing for each door type solar water heating system free from measurement, it is characterized in that: it comprises solar thermal collector, heating agent expansion tank and a plurality of water tank, wherein,
Described solar thermal collector is collected solar energy, and transmits heat to the heating agent expansion tank;
Described heating agent expansion tank is by finishing heat exchange between the water in heating agent circulation pipe network and each water tank.
2. full bearing for each door type solar water heating system free from measurement according to claim 1 is characterized in that: comprise shell, inner bag, heat exchange coil, water inlet and delivery port in described each water tank, wherein,
Inner bag places shell, clogs heat-barrier material between inner bag and the shell;
Heat exchange coil is placed in the inner bag, and this heat exchange coil is communicated with the heating agent circulation pipe network.
3. full bearing for each door type solar water heating system free from measurement according to claim 2, it is characterized in that: be provided with controller in described each water tank, described controller is monitored the water temperature in the water tank, according to the water temperature that monitors, the break-make of hot switching path between control water tank and the heating agent circulation pipe network.
4. full bearing for each door type solar water heating system free from measurement according to claim 3 is characterized in that: described controller comprises temperature conditioning unit, first temperature tube and multiway valve unit, wherein,
Described temperature conditioning unit is provided with water temperature upper limit threshold values, receives the water temperature signal of first temperature tube, sends control signal corresponding according to described threshold values and water temperature signal to the multiway valve unit;
Described first temperature tube places water tank, and this first temperature tube is passed to temperature conditioning unit with water temperature signal;
Described multiway valve unit comprises multiple-way valve body and electronic control module, described multiple-way valve body is arranged at the junction of heat exchange coil and heating agent circulation pipe network, this multiple-way valve body is connected in the passage between heat exchange coil and the heating agent circulation pipe network, and self with passage that the heating agent circulation pipe network directly links to each other on, described passage is provided with corresponding valve head, and described electronic control module is opened or lock operation each valve head accordingly according to the control signal of temperature conditioning unit.
5. full bearing for each door type solar water heating system free from measurement according to claim 4, it is characterized in that: described controller also comprises assisted heating device, and described temperature conditioning unit is according to the starting state of described threshold values and water temperature signal control assisted heating device.
6. full bearing for each door type solar water heating system free from measurement according to claim 5 is characterized in that: described assisted heating device adopts the water temperature in the electric energy heating water tank.
7. full bearing for each door type solar water heating system free from measurement according to claim 6, it is characterized in that: described assisted heating device comprises heating tube and power control switch, temperature conditioning unit is according to the opening of water temperature control power control switch, and the opening of described power control switch is controlled the break-make of heating tube and external power supply.
8. full bearing for each door type solar water heating system free from measurement according to claim 7, it is characterized in that: described controller also comprises second temperature tube, described second temperature tube is arranged in the position of water tank near heating tube, and described first temperature tube is positioned at the position near heat exchange coil.
9. according to any described full bearing for each door type solar water heating system free from measurement among the claim 1-8, it is characterized in that: in the described heating agent circulation pipe network heat medium circulation pump is set.
10. according to any described full bearing for each door type solar water heating system free from measurement among the claim 1-8, it is characterized in that: settle the magnesium rod in the described water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610062486 CN100498083C (en) | 2006-09-07 | 2006-09-07 | Full-bearing split type solar water heating system free from measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610062486 CN100498083C (en) | 2006-09-07 | 2006-09-07 | Full-bearing split type solar water heating system free from measurement |
Publications (2)
| Publication Number | Publication Date |
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| CN1916509A true CN1916509A (en) | 2007-02-21 |
| CN100498083C CN100498083C (en) | 2009-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 200610062486 Active CN100498083C (en) | 2006-09-07 | 2006-09-07 | Full-bearing split type solar water heating system free from measurement |
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| CN (1) | CN100498083C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549039A (en) * | 2017-09-04 | 2018-01-09 | 芜湖盛世田园现代农业发展有限公司 | Solar energy intelligently educates chicken room |
| CN107830635A (en) * | 2017-12-05 | 2018-03-23 | 霸州市东信金属制品有限公司 | A kind of electromagnetism solid-liquid energy storage boiler |
-
2006
- 2006-09-07 CN CN 200610062486 patent/CN100498083C/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107549039A (en) * | 2017-09-04 | 2018-01-09 | 芜湖盛世田园现代农业发展有限公司 | Solar energy intelligently educates chicken room |
| CN107830635A (en) * | 2017-12-05 | 2018-03-23 | 霸州市东信金属制品有限公司 | A kind of electromagnetism solid-liquid energy storage boiler |
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| Publication number | Publication date |
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| CN100498083C (en) | 2009-06-10 |
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Owner name: SHENZHEN CITY QUANSHUNTONG WATER-CLEANING SCIENCE Free format text: FORMER OWNER: JIAPUTONG SOLAR ENERGY CO., LTD., SHENZHEN CITY Effective date: 20080201 |
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Effective date of registration: 20080201 Address after: Room 909, B, building 518040, innovation and Technology Plaza, Tian An Digital City, Shenzhen, Guangdong, Futian District Applicant after: Shenzhen Quanshuntong Water Purification Science and Technology Co., Ltd. Address before: Room 909, B, building 518040, innovation and Technology Plaza, Tian An Digital City, Shenzhen, Guangdong, Futian District Applicant before: Jiaputong Solar Co., Ltd., Shenzhen City |
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Effective date of registration: 20090327 Address after: Guangdong province Shenzhen city Longgang District Pingshan Street South Channel Shunda Road industrial area, building a Quan Shun factory of two post encoding: 518118 Applicant after: Jiaputong Solar Co., Ltd., Shenzhen City Address before: Room 909, B, building 518040, innovation and Technology Plaza, Tian An Digital City, Shenzhen, Guangdong, Futian District Applicant before: Shenzhen Quanshuntong Water Purification Science and Technology Co., Ltd. |
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Owner name: JIAPUTONG SOLAR ENERGY CO., LTD., SHENZHEN CITY Free format text: FORMER OWNER: SHENZHEN CITY QUANSHUNTONG WATER-CLEANING SCIENCE CO., LTD. Effective date: 20090327 |
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Address after: 518118 Guangdong Province, Shenzhen city Longgang District Pingshan Street South Channel Shunda Road industrial area, building a Quan Shun factory two Patentee after: SHENZHEN JIAPUTONG SOLAR ENERGY CO., LTD. Address before: 518118 Guangdong Province, Shenzhen city Longgang District Pingshan Street South Channel Shunda Road industrial area, building a Quan Shun factory two Patentee before: Jiaputong Solar Co., Ltd., Shenzhen City |