CN101813390A - Separated type solar heat storage water tank - Google Patents
Separated type solar heat storage water tank Download PDFInfo
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- CN101813390A CN101813390A CN 201010136363 CN201010136363A CN101813390A CN 101813390 A CN101813390 A CN 101813390A CN 201010136363 CN201010136363 CN 201010136363 CN 201010136363 A CN201010136363 A CN 201010136363A CN 101813390 A CN101813390 A CN 101813390A
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- water
- water tank
- inlet pipe
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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
Abstract
The invention relates to a separated type solar heat storage water tank. In the invention, a traditional water tank is divided into two water storage spaces by a spacing plate, each water storage space is provided with an independent water inlet system and an independent exhaust system and adopts different heat collecting pipe heating methods to heat. The separated type solar heat storage water tank comprises a water tank, a heater, a water inlet pipe A, a water outlet pipe, heat collecting pipes, a temperature and level sensor, an exhaust valve and a water inlet pipe B, wherein when only a left water tank is used as a heating water tank, a brake valve of the water inlet pipe A is opened, water enters the left water tank after flowing through the heat collecting pipes and flows out from the water outlet pipe; when electricity assists to heat, the heater can automatically detect and assist to heat, the water inlet pipe B has no need to be opened at the moment, and the right water tank does not store water; when two water tanks need to be used as heating water tanks simultaneously, the water inlet pipes A and B are opened simultaneously, the heat collecting pipes are used for heating water which flows into the water tanks, and water in the right water tank can flow into the left water tank through a check valve and flows out of the water outlet pipe finally.
Description
Technical field
The present invention relates to a kind of solar water heater storage water tank, particularly a kind of traditional water tank is divided into two water spaces with space bar, each water space all has independently water inlet and gas extraction system, and each water space separated type solar heat storage water tank of adopting different thermal-collecting tube mode of heatings to heat.
Background technology
At present the storage tank of the solar water heater on the China market mostly adopts whole water space design, when running into water temperature and do not reach instructions for use, adopts electric heating system that whole box water is heated, and this mode of heating firing rate is slow, and power consumption is big; The mode of thermal-collecting tube heating has two kinds on the solar water heater, and a kind of is the structure that adopts thermal-collecting tube series connection heating, and the thermal-arrest rate of this structure thermal-collecting tube internal water is higher, but low with the heat exchanger effectiveness of water tank internal water; A kind of is the structure that adopts thermal-collecting tube heating in parallel, and the rate of heat exchange of water is higher in this structure thermal-collecting tube internal water and the water tank, but the thermal-arrest rate of thermal-collecting tube internal water is lower; Though the water tank of some solar water heater adopts split-type design on the market, but its mode of heating that adopts is single, and the design of the water tank inlet of all solar water heaters is a water inlet pipe, does not separate water supply at split type water tank, and control mode is very dumb.
Summary of the invention
Technical problem to be solved by this invention provides a kind of two water spaces that have, each water space all has independently water inlet and gas extraction system, can alternatively be used one or use two heat storage water tanks to heat water supply simultaneously as required, and each water space separated type solar heat storage water tank of adopting different thermal-collecting tube mode of heatings to heat.
Solve the problems of the technologies described above, the present invention realizes as follows: separated type solar heat storage water tank of the present invention is made up of water tank, heater, A water inlet pipe, outlet pipe, thermal-collecting tube, temperature and level sensor, air bleeding valve and B water inlet pipe; Dividing plate is fixedly connected in the chamber of water tank, and water tank is divided into left water tank and two water spaces of right water tank; Fixedly connected the check valve in the upper end of dividing plate; Heater is fixedlyed connected with the left side wall of water tank, and fixedly connected heating rod is in the left water tank on the heater; Lower end in the water tank chamber fixedly connected inverted " recessed " shape enclosed cavity, dividing plate is divided into left intake antrum and right intake antrum with enclosed cavity; Thermal-collecting tube is fixedly connected on the lower end of water tank, and its openend is communicated with inverted " recessed " shape enclosed cavity; The A water inlet pipe is fixedly connected on the left side wall of water tank, and be communicated with left intake antrum, water can enter in the thermal-collecting tube that is communicated with left intake antrum by the A water inlet pipe, fixedly connected A water inlet pipe gate valve can be controlled water by A water inlet pipe gate valve and enter in the water tank by the A water inlet pipe in the end of A water inlet pipe; The B water inlet pipe is fixedly connected on the right side wall of water tank, and be communicated with right intake antrum, water can enter in the thermal-collecting tube that is communicated with right intake antrum by the B water inlet pipe, fixedly connected B water inlet pipe gate valve can be controlled water by B water inlet pipe gate valve and enter in the water tank by the B water inlet pipe in the end of B water inlet pipe; Be fixedly connected on the upper surface of left intake antrum communicating pipe, be communicated with thermal-collecting tube and water tank, the water that is entered in the thermal-collecting tube by the A water inlet pipe can be by entering in the left water tank communicating pipe; The inlet opening is distributed in the upper surface of right intake antrum, and the water that enters in the right intake antrum can flow in the right water tank by the inlet opening; Outlet pipe is fixedly connected on the left side wall of water tank, is communicated with left water tank; Temperature and level sensor are fixedly connected in the left water tank chamber; Air bleeding valve can be divided into left bank air valve and right air bleeding valve, and the left bank air valve is fixedly connected on the upper end of water tank, is communicated with left water tank, and right air bleeding valve is fixedly connected on the upper end of water tank, is communicated with right water tank.
The water that described check valve can be controlled water tank inside can only flow to left water tank by right water tank.
The mode of described thermal-collecting tube heating has two kinds, the mode of heating of the thermal-collecting tube that is communicated with left intake antrum is to adopt the structure that thermal-collecting tube connect and heated, fixedly connected between the adjacent thermal-collecting tube by the heat collector tandem tube that is " U " shape structure, water by the A water inlet pipe flow through one by one the series connection each thermal-collecting tube finish heating, at last by flowing into communicating pipe in the left water tank; The mode of heating of the thermal-collecting tube that is communicated with right intake antrum is the structure that adopts thermal-collecting tube heating in parallel, and water enters into right intake antrum by the B water inlet pipe, can inject simultaneously in each thermal-collecting tube in parallel, and the water after the heating enters in the right water tank by the inlet opening.
Described temperature and level sensor can be monitored water temperature and water level in real time, and auto controlled heater carries out water temperature compensation heating to the water in the left water tank; Cross when low at water level, can feed back water level and cross low alarm signal, user's control end has the prompting display alarm information.
Be provided with heat-insulation layer between described tank inner wall and the outer wall, also be provided with heat-insulation layer between the two side of dividing plate.
Good effect of the present invention: separated type solar heat storage water tank of the present invention provides a kind of two water spaces that have, each water space all has independently water inlet and gas extraction system, be provided with check valve between two water tanks, selectivity is used one or use two heat storage water tanks to heat water supply simultaneously as required, improved firing rate, power consumption reduces greatly; The design of split type heat storage water tank, left and right sides water tank adopt different thermal-collecting tube mode of heatings to heating, and the advantage of thermal-collecting tube series connection heating and mode of heating in parallel is rolled into one.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation one of separated type solar heat storage water tank
Fig. 2 is the structural representation two of separated type solar heat storage water tank
Fig. 3 is the structural representation three of separated type solar heat storage water tank
Fig. 4 is the structural representation four of separated type solar heat storage water tank
Fig. 5 is the structural representation five of separated type solar heat storage water tank
Among the figure, 1 water tank 2 heater 3A water inlet pipes, 4 outlet pipe 5 thermal-collecting tubes, 6 temperature and level sensor 7 left water tank 8 left bank air valves 9 right air bleeding valve 10 right water tank 11B water inlet pipe 12 dividing plates 13 heat collector tandem tubes 14 communicating pipe, 15 inlet opening 16B water inlet pipe gate valve 17A water inlet pipe gate valves, 18 check valves 19 left intake antrum 20 right intake antrum 21 heat-insulation layers
The specific embodiment
As Fig. 1-shown in Figure 5, separated type solar heat storage water tank of the present invention is made up of water tank (1), heater (2), A water inlet pipe (3), outlet pipe (4), thermal-collecting tube (5), temperature and level sensor (6), air bleeding valve and B water inlet pipe (11); Dividing plate (12) is fixedly connected in the chamber of water tank (1), and water tank (1) is divided into left water tank (7) and (10) two water spaces of right water tank; Fixedly connected the check valve (18) in the upper end of dividing plate (12); Heater (2) is fixedlyed connected with the left side wall of water tank (1), and heater (2) is gone up fixedly connected heating rod and is in the left water tank (7); Lower end in water tank (1) chamber fixedly connected inverted " recessed " shape enclosed cavity, dividing plate (12) is divided into left intake antrum (19) and right intake antrum (20) with enclosed cavity; Thermal-collecting tube (5) is fixedly connected on the lower end of water tank (1), and its openend is communicated with inverted " recessed " shape enclosed cavity; A water inlet pipe (3) is fixedly connected on the left side wall of water tank (1), and be communicated with left intake antrum (19), water can enter in the thermal-collecting tube (5) that is communicated with left intake antrum (19) by A water inlet pipe (3), fixedly connected A water inlet pipe gate valve (17) can be controlled water by A water inlet pipe gate valve (17) and enter in the water tank (1) by A water inlet pipe (3) in the end of A water inlet pipe (3); B water inlet pipe (11) is fixedly connected on the right side wall of water tank (1), and be communicated with right intake antrum (20), water can enter in the thermal-collecting tube (5) that is communicated with right intake antrum (20) by B water inlet pipe (11), fixedly connected B water inlet pipe gate valve (16) can be controlled water by B water inlet pipe gate valve (16) and enter in the water tank (1) by B water inlet pipe (11) in the end of B water inlet pipe (11); Communicating pipe (14) is fixedly connected on the upper surface of left intake antrum (19), is communicated with thermal-collecting tube (5) and water tank (1), and the water that is entered in the thermal-collecting tube (5) by A water inlet pipe (3) can enter in the left water tank (7) by communicating pipe (14); Inlet opening (15) is distributed in the upper surface of right intake antrum (20), and the water that enters in the right intake antrum (20) can flow in the right water tank (10) by inlet opening (15); Outlet pipe (4) is fixedly connected on the left side wall of water tank (1), is communicated with left water tank (7); Temperature and level sensor (6) are fixedly connected in left water tank (7) chamber; Air bleeding valve can be divided into left bank air valve (8) and right air bleeding valve (9), and left bank air valve (8) is fixedly connected on the upper end of water tank (1), is communicated with left water tank (7), and right air bleeding valve (9) is fixedly connected on the upper end of water tank (1), is communicated with right water tank (10).
Described check valve (18) can be controlled the inner water of water tank (1) can only flow to left water tank (7) by right water tank (10).
The mode of described thermal-collecting tube (5) heating has two kinds, the mode of heating of the thermal-collecting tube (5) that is communicated with left intake antrum (19) is to adopt the structure that thermal-collecting tube (5) connect and heated, fixedly connected between the adjacent thermal-collecting tube (5) by the heat collector tandem tube (13) that is " U " shape structure, water by A water inlet pipe (3) flow through one by one the series connection each thermal-collecting tube (5) finish heating, at last by flowing into communicating pipe (14) in the left water tank (7); The mode of heating of the thermal-collecting tube (5) that is communicated with right intake antrum (20) is the structure that adopts thermal-collecting tube (5) heating in parallel, water enters into right intake antrum (20) by B water inlet pipe (11), can inject simultaneously in each thermal-collecting tube (5) in parallel, the water after the heating enters in the right water tank (10) by inlet opening (15).
Described temperature and level sensor (6) can be monitored water temperature and water level in real time, and auto controlled heater carries out water temperature compensation heating to the water in the left water tank (7); Cross when low at water level, can feed back water level and cross low alarm signal, user's control end has the prompting display alarm information.
Be provided with heat-insulation layer (21) between described water tank (1) inwall and the outer wall, also be provided with heat-insulation layer (21) between the two side of dividing plate (12).
The course of work of the present invention is:
Separated type solar heat storage water tank of the present invention, each water space all has independently water inlet and gas extraction system, when the user selects only to use left water tank as heating water tank, opens A water inlet pipe gate valve, current enter left water tank after each thermal-collecting tube of series connection, and are flowed out by outlet pipe; When the auxiliary heating of needs electricity, heater can detect and auxiliary heating automatically, and do not need to open B water inlet pipe gate valve this moment, and right water tank is water storage not; When needs use two water tanks simultaneously as heating water tank, can open A, B water inlet pipe gate valve simultaneously, the thermal-collecting tube thermal-collecting tube in parallel with right water tank of left side water tank series connection heats the water that flows in the water tank simultaneously, water in the right water tank can flow to left water tank by check valve, is flowed out by outlet pipe at last.
Claims (5)
1. separated type solar heat storage water tank is characterized in that: be made up of water tank, heater, A water inlet pipe, outlet pipe, thermal-collecting tube, temperature and level sensor, air bleeding valve and B water inlet pipe; Dividing plate is fixedly connected in the chamber of water tank, and water tank is divided into left water tank and two water spaces of right water tank; Fixedly connected the check valve in the upper end of dividing plate; Heater is fixedlyed connected with the left side wall of water tank, and fixedly connected heating rod is in the left water tank on the heater; Lower end in the water tank chamber fixedly connected inverted " recessed " shape enclosed cavity, dividing plate is divided into left intake antrum and right intake antrum with enclosed cavity; Thermal-collecting tube is fixedly connected on the lower end of water tank, and its openend is communicated with inverted " recessed " shape enclosed cavity; The A water inlet pipe is fixedly connected on the left side wall of water tank, and be communicated with left intake antrum, water can enter in the thermal-collecting tube that is communicated with left intake antrum by the A water inlet pipe, fixedly connected A water inlet pipe gate valve can be controlled water by A water inlet pipe gate valve and enter in the water tank by the A water inlet pipe in the end of A water inlet pipe; The B water inlet pipe is fixedly connected on the right side wall of water tank, and be communicated with right intake antrum, water can enter in the thermal-collecting tube that is communicated with right intake antrum by the B water inlet pipe, fixedly connected B water inlet pipe gate valve can be controlled water by B water inlet pipe gate valve and enter in the water tank by the B water inlet pipe in the end of B water inlet pipe; Be fixedly connected on the upper surface of left intake antrum communicating pipe, be communicated with thermal-collecting tube and water tank, the water that is entered in the thermal-collecting tube by the A water inlet pipe can be by entering in the left water tank communicating pipe; The inlet opening is distributed in the upper surface of right intake antrum, and the water that enters in the right intake antrum can flow in the right water tank by the inlet opening; Outlet pipe is fixedly connected on the left side wall of water tank, is communicated with left water tank; Temperature and level sensor are fixedly connected in the left water tank chamber; Air bleeding valve can be divided into left bank air valve and right air bleeding valve, and the left bank air valve is fixedly connected on the upper end of water tank, is communicated with left water tank, and right air bleeding valve is fixedly connected on the upper end of water tank, is communicated with right water tank.
2. separated type solar heat storage water tank according to claim 1 is characterized in that: the water that described check valve can be controlled water tank inside can only flow to left water tank by right water tank.
3. separated type solar heat storage water tank according to claim 1, it is characterized in that: the mode of described thermal-collecting tube heating has two kinds, the mode of heating of the thermal-collecting tube that is communicated with left intake antrum is to adopt the structure that thermal-collecting tube connect and heated, fixedly connected between the adjacent thermal-collecting tube by the heat collector tandem tube that is " U " shape structure, water by the A water inlet pipe flow through one by one the series connection each thermal-collecting tube finish heating, at last by flowing into communicating pipe in the left water tank; The mode of heating of the thermal-collecting tube that is communicated with right intake antrum is the structure that adopts thermal-collecting tube heating in parallel, and water enters into right intake antrum by the B water inlet pipe, can inject simultaneously in each thermal-collecting tube in parallel, and the water after the heating enters in the right water tank by the inlet opening.
4. separated type solar heat storage water tank according to claim 1 is characterized in that: described temperature and level sensor can be monitored water temperature and water level in real time, and auto controlled heater carries out water temperature compensation heating to the water in the left water tank; Cross when low at water level, can feed back water level and cross low alarm signal, user's control end has the prompting display alarm information.
5. separated type solar heat storage water tank according to claim 1 is characterized in that: be provided with heat-insulation layer between described tank inner wall and the outer wall, also be provided with heat-insulation layer between the two side of dividing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010136363 CN101813390B (en) | 2010-03-31 | 2010-03-31 | Separated type solar heat storage water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010136363 CN101813390B (en) | 2010-03-31 | 2010-03-31 | Separated type solar heat storage water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101813390A true CN101813390A (en) | 2010-08-25 |
| CN101813390B CN101813390B (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010136363 Expired - Fee Related CN101813390B (en) | 2010-03-31 | 2010-03-31 | Separated type solar heat storage water tank |
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| Country | Link |
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| CN (1) | CN101813390B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034046A (en) * | 2013-03-06 | 2014-09-10 | 福州斯狄渢电热水器有限公司 | Multi-hot-cup parallel structure |
| CN104515314A (en) * | 2014-12-15 | 2015-04-15 | 广西吉宽太阳能设备有限公司 | User and water separated type pressure-bearing solar water tank |
| CN104764231A (en) * | 2015-05-07 | 2015-07-08 | 杜杭华 | Solar multipurpose water tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57142439A (en) * | 1980-10-17 | 1982-09-03 | Nijiyou Puraza:Kk | Solar heat utilizing hot-water feeding apparatus |
| CN2429790Y (en) * | 2000-07-25 | 2001-05-09 | 蔡岳军 | Solar water heater |
| CN101226008A (en) * | 2007-01-18 | 2008-07-23 | 李庆祝 | Multi-inner-bag heat-collecting tube solar water heater |
| CN201407834Y (en) * | 2009-05-22 | 2010-02-17 | 王克涛 | Split type solar water heater with hot water storage tank with a plurality of water storage chambers |
| CN201417039Y (en) * | 2009-03-23 | 2010-03-03 | 周锡明 | Water storage tank of solar water heater |
-
2010
- 2010-03-31 CN CN 201010136363 patent/CN101813390B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57142439A (en) * | 1980-10-17 | 1982-09-03 | Nijiyou Puraza:Kk | Solar heat utilizing hot-water feeding apparatus |
| CN2429790Y (en) * | 2000-07-25 | 2001-05-09 | 蔡岳军 | Solar water heater |
| CN101226008A (en) * | 2007-01-18 | 2008-07-23 | 李庆祝 | Multi-inner-bag heat-collecting tube solar water heater |
| CN201417039Y (en) * | 2009-03-23 | 2010-03-03 | 周锡明 | Water storage tank of solar water heater |
| CN201407834Y (en) * | 2009-05-22 | 2010-02-17 | 王克涛 | Split type solar water heater with hot water storage tank with a plurality of water storage chambers |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034046A (en) * | 2013-03-06 | 2014-09-10 | 福州斯狄渢电热水器有限公司 | Multi-hot-cup parallel structure |
| CN104515314A (en) * | 2014-12-15 | 2015-04-15 | 广西吉宽太阳能设备有限公司 | User and water separated type pressure-bearing solar water tank |
| CN104764231A (en) * | 2015-05-07 | 2015-07-08 | 杜杭华 | Solar multipurpose water tank |
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| Publication number | Publication date |
|---|---|
| CN101813390B (en) | 2011-04-20 |
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Granted publication date: 20110420 Termination date: 20130331 |