CN104567042B - A kind of automatic loading water emptying pressue device and using method thereof - Google Patents
A kind of automatic loading water emptying pressue device and using method thereof Download PDFInfo
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- CN104567042B CN104567042B CN201410837940.6A CN201410837940A CN104567042B CN 104567042 B CN104567042 B CN 104567042B CN 201410837940 A CN201410837940 A CN 201410837940A CN 104567042 B CN104567042 B CN 104567042B
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- water
- electromagnetic valve
- emptying
- control instrument
- water tank
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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
- 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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Abstract
A kind of automatic loading water emptying pressue device and using method thereof, this device includes water tank and water pipe, water tank upper surface is provided with exhaust hole, it is crucial that: it is provided with the water-temperature water-level sensor of underneath type in water tank, water tank bottom and water pipe junction are provided with booster pump, water pipe within water tank is U-shaped for siphon piping, there is normally closed solenoid valve at the filling pipe end place of water pipe, there is normally open solenoid valve at the lower mouth of a river place of water pipe, and water-temperature water-level sensor, normally open solenoid valve, normally closed solenoid valve and emptying control switch are connected with control instrument respectively；The using method of a kind of automatic loading water emptying pressue device, comprises the steps of water, and upper water empties, lower water, and lower water empties, moisturizing.Automatic loading water in solar water heater can be controlled, automatically descend water, automatic-discharging and water outlet to pressurize, emptying and be realized by the siphon piping in water tank and booster pump combined effect with water function, it is to avoid winter, pipeline impaired burst apart, its simple in construction, easy to use, it is simple to sales promotion.
Description
Technical field
The present invention relates to technical field of solar water heaters, particularly a kind of automatic loading water emptying pressue device and using method thereof.
Background technology
Solar water heater is very welcome a kind of water heater, energy-conserving and environment-protective, easy to use, but, some functions of current solar water heater and setting have brought some puzzlements, such as, automatic loading water in solar water heater and emptying can not share, automatic loading water and emptying have conflict in function setting, so user can only select a kind of function, in-convenience in use；When the house that some rural areas or drop are relatively low uses solar water heater, the situation that heat hydraulic pressure is low and hydraulic pressure is unstable often occurs, brings a lot of inconvenience to the use of user.
Summary of the invention
In order to make up the deficiencies in the prior art, the present invention devises a kind of automatic loading water emptying pressue device and using method thereof, it is possible to achieve the function of automatic loading water, automatic-discharging and water outlet pressurization.
nullThe technical solution used in the present invention is，A kind of automatic loading water emptying pressue device，Including water tank and water pipe，Described water tank bottom is fixing with water pipe to be connected，Water tank upper surface is provided with exhaust hole，It is crucial that: also include control instrument、Booster pump、Water-temperature water-level sensor、First electromagnetic valve、Second electromagnetic valve and emptying control switch，The water-temperature water-level sensor of underneath type it is provided with in described water tank，Water tank bottom and water pipe junction are provided with booster pump，Booster pump electrically connects with control instrument，The outlet of water pipe is arranged on inside water tank，Water pipe within water tank is U-shaped for siphon piping，The lower end of water pipe is provided with filling pipe end and the lower mouth of a river，Filling pipe end、The lower mouth of a river and water pipe are linked together by threeway，The filling pipe end place of water pipe is provided with the second electromagnetic valve，First electromagnetic valve is normally open，Second electromagnetic valve is normally off，The lower mouth of a river place of water pipe is provided with the first electromagnetic valve，Water-temperature water-level sensor、First electromagnetic valve、Second electromagnetic valve and emptying control the outfan of switch and are connected with the input of control instrument respectively，Control instrument controls the first electromagnetic valve、Booster pump、First electromagnetic valve、Second electromagnetic valve and emptying control opening or closing of switch.
The rated voltage of described booster pump is 220V or 12V, and rated power is 15W-30W.
Described control instrument is automatic-discharging pressurized control instrument.
The top of described siphon piping is provided with exhaust hole.
The using method of a kind of automatic loading water emptying pressue device, comprises the steps of
A, Shang Shui, control instrument sends water signal and controls the second electromagnetic valve and open and the first closed electromagnetic valve, current in water pipe enter water tank, water-temperature water-level sensor reads waterlevel data, and data are passed to control instrument, when Water in Water Tanks position is increased to the first setting value, control instrument sends water end signal and controls the second closed electromagnetic valve and the first electromagnetic valve is opened, making the second electromagnetic valve be in normally off, the first electromagnetic valve is in open mode；
B, upper water empty, and exhaust hole makes current in siphon piping be divided into two sections, and the automatic fall-back under gravity of the water in water pipe empties, and the mouth of a river is not then exhausted from Yu Shuishi instantly, complete water emptying；
C, Xia Shui, when hot water is needed, open emptying and control switch, control instrument sends lower water signal and controls booster pump unlatching, and the hot water in water tank is discharged by siphon piping, when not needing hot water, closing emptying and control switch, control instrument sends lower water end signal and controls booster pump cut out；
D, lower water empty, and exhaust hole makes current in siphon piping be divided into two sections, and the automatic fall-back under gravity of the water in water pipe empties, and the mouth of a river is not then exhausted from Yu Shuishi instantly, complete the emptying of lower water；
E, moisturizing, water-temperature water-level sensor reads waterlevel data, and data are passed to control instrument, when Water in Water Tanks position drops to the second setting value, control instrument sends moisturizing signal and controls the second electromagnetic valve and open and the first closed electromagnetic valve, current in water pipe enter water tank, and circulation carries out step A and B.
In described step A, the first setting value is 300-350mm.
In described step E, the second setting value is 100-150mm.
The invention has the beneficial effects as follows, the control instrument that dress centers can control automatic loading water in solar water heater, automatically descend water, automatic-discharging and water outlet to pressurize, emptying and with water function be by water tank arrange siphon piping and booster pump combined effect realize, avoid the impaired problem burst apart of pipeline in winter, its simple in construction, easy to use, it is simple to sales promotion.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of automatic loading water emptying pressue device in the present invention.
Fig. 2 is the enlarged diagram of booster pump and siphon piping in Fig. 1.
In accompanying drawing, 1 is water tank, and 2 is water pipe, and 3 is control instrument, and 4 is booster pump, and 5 is water-temperature water-level sensor, and 6 is the first electromagnetic valve, and 7 is the second electromagnetic valve, and 8 is that emptying controls switch, and 9 is siphon piping, and 10 is support, and 11 is roof, and 12 is exhaust hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
nullSpecific embodiment，Such as Fig. 1、Shown in Fig. 2，A kind of automatic loading water emptying pressue device，Including water tank 1 and water pipe 2，Fix with water pipe 2 bottom described water tank 1 and be connected，Water tank 1 upper surface is provided with exhaust hole，The solar water heater support 10 being arranged on roof 11 supports，It is crucial that: also include control instrument 3、Booster pump 4、Water-temperature water-level sensor 5、First electromagnetic valve 6、Second electromagnetic valve 7 and emptying control switch 8，Described control instrument 3 is automatic-discharging pressurized control instrument，The water-temperature water-level sensor 5 of underneath type it is provided with in described water tank 1，Bottom water tank 1, water pipe 2 junction is provided with booster pump 4，The rated voltage of described booster pump 4 is 220V or 12V，Rated power is 15W-30W，Booster pump 4 has the function of automatic heat preserving，Use in winter water pipe does not have the situation of bursting by freezing，Booster pump 4 electrically connects with control instrument 3，It is internal that the outlet of water pipe 2 is arranged on water tank 1，Water pipe 2 within water tank 1 is U-shaped for siphon piping 9，The top of described siphon piping 9 is provided with exhaust hole 12，The lower end of water pipe 2 is provided with filling pipe end and the lower mouth of a river，Filling pipe end、The lower mouth of a river and water pipe 2 are linked together by threeway，The filling pipe end place of water pipe 2 is provided with the second electromagnetic valve 7，First electromagnetic valve 6 is normally open，Second electromagnetic valve 7 is normally off，The lower mouth of a river place of water pipe 2 is provided with the first electromagnetic valve 6，Water-temperature water-level sensor 5、First electromagnetic valve 6、Second electromagnetic valve 7 and emptying control the outfan of switch 8 and are connected with the input of control instrument 3 respectively，Control instrument 3 controls the first electromagnetic valve 6、Booster pump 4、First electromagnetic valve 6、Second electromagnetic valve 7 and emptying control opening or closing of switch 8.
The using method of a kind of automatic loading water emptying pressue device, comprises the steps of
A, Shang Shui, control instrument 3 sends water signal and controls the second electromagnetic valve 7 and open and cut out with the first electromagnetic valve 6, current in water pipe 2 enter water tank 1, water-temperature water-level sensor 5 reads waterlevel data, and data are passed to control instrument 3, when water tank 1 middle water level is increased to the first setting value 300-350mm, control instrument 3 send water end signal and control second electromagnetic valve 7 close and the first electromagnetic valve 6 open, making the second electromagnetic valve 7 be in normally off, the first electromagnetic valve 6 is in open mode；
B, upper water empty, and exhaust hole 12 makes current in siphon piping 9 be divided into two sections, and the automatic fall-back under gravity of the water in water pipe 2 empties, and the mouth of a river is not then exhausted from Yu Shuishi instantly, complete water emptying；
C, Xia Shui, when hot water is needed, open emptying and control switch 8, control instrument 3 sends lower water signal and controls booster pump 4 and open, hot water in water tank 1 is discharged by siphon piping 9, when need not hot water time, close emptying and control switch 8, control instrument 3 sends lower water end signal and controls booster pump 4 and cut out；
D, lower water empty, and exhaust hole 12 makes current in siphon piping 9 be divided into two sections, and the automatic fall-back under gravity of the water in water pipe 2 empties, and the mouth of a river is not then exhausted from Yu Shuishi instantly, complete the emptying of lower water；
E, moisturizing, water-temperature water-level sensor 5 reads waterlevel data, and data are passed to control instrument 3, when water tank 1 middle water level drops to the second setting value 100-150mm, control instrument 3 sends moisturizing signal and controls the second electromagnetic valve 7 and open and cut out with the first electromagnetic valve 6, current in water pipe 2 enter water tank 1, and circulation carries out step A and B.
A kind of automatic loading water emptying pressue device and using method thereof, solve automatic loading water and empty the problem that can not share, it is truly realized Automatic Control, originally it was only capable of realizing automatic loading water, now can by automatic loading water, automatic-discharging, the function of water outlet supercharging combines together, also there is constant temperature simultaneously, the function of location and timing, solar energy Automated condtrol is risen to a new level, emptying and be the siphon piping built-in by water tank and booster pump combined effect with water function, its simple in construction, realize Purely mechanical emptying, solve the situation that heat hydraulic pressure is low and hydraulic pressure is unstable of rural area or the relatively low house of drop, realize water outlet supercharging voltage stabilizing, control instrument adopts 12V safe voltage, power consumption is few, security performance is good, failure rate is low.
Claims (6)
- null1. an automatic loading water emptying pressue device，Including water tank (1) and water pipe (2)，Described water tank (1) bottom is fixing with water pipe (2) to be connected，Water tank (1) upper surface is provided with exhaust hole，It is characterized in that: also include control instrument (3)、Booster pump (4)、Water-temperature water-level sensor (5)、First electromagnetic valve (6)、Second electromagnetic valve (7) and emptying control switch (8)，The water-temperature water-level sensor (5) of underneath type it is provided with in described water tank (1)，Water tank (1) bottom is provided with booster pump (4) with water pipe (2) junction，Booster pump (4) electrically connects with control instrument (3)，It is internal that the outlet of water pipe (2) is arranged on water tank (1)，The water pipe (2) of water tank (1) inside is U-shaped for siphon piping (9)，The lower end of water pipe (2) is provided with filling pipe end and the lower mouth of a river，Filling pipe end、The lower mouth of a river and water pipe (2) are linked together by threeway，The filling pipe end place of water pipe (2) is provided with the second electromagnetic valve (7)，First electromagnetic valve (6) is normally open，Second electromagnetic valve (7) is normally off，The lower mouth of a river place of water pipe (2) is provided with the first electromagnetic valve (6)，Water-temperature water-level sensor (5)、First electromagnetic valve (6)、Second electromagnetic valve (7) and emptying control the outfan of switch (8) and are connected with the input of control instrument (3) respectively，Control instrument (3) controls the first electromagnetic valve (6)、Booster pump (4)、First electromagnetic valve (6)、Second electromagnetic valve (7) and emptying control opening or closing of switch (8)，The top of described siphon piping (9) is provided with exhaust hole (12).
- 2. a kind of automatic loading water emptying pressue device according to claim 1, it is characterised in that: the rated voltage of described booster pump (4) is 220V or 12V, and rated power is 15W-30W.
- 3. a kind of automatic loading water emptying pressue device according to claim 1, it is characterised in that: described control instrument (3) is automatic-discharging pressurized control instrument.
- 4. the using method of a kind of automatic loading water as claimed in claim 1 emptying pressue device, it is characterised in that comprise the steps ofA, upper water, control instrument (3) send water signal and control the second electromagnetic valve (7) open and the first electromagnetic valve (6) close, current in water pipe (2) enter water tank (1), water-temperature water-level sensor (5) reads waterlevel data, and data are passed to control instrument (3), when water tank (1) middle water level is increased to the first setting value, control instrument (3) send water end signal and control the second electromagnetic valve (7) close and the first electromagnetic valve (6) open, the second electromagnetic valve (7) is made to be in normally off, first electromagnetic valve (6) is in open mode；B, upper water empty, and exhaust hole (12) makes siphon piping (9) interior current be divided into two sections, the water automatic fall-back under gravity emptying in water pipe (2), and the mouth of a river is not then exhausted from Yu Shuishi instantly, completes water emptying；C, Xia Shui, when hot water is needed, open emptying and control switch (8), control instrument (3) sends lower water signal and controls booster pump (4) unlatching, hot water in water tank (1) is discharged by siphon piping (9), when not needing hot water, closing emptying and control switch (8), control instrument (3) sends lower water end signal and controls booster pump (4) cut out；D, lower water empty, and exhaust hole (12) makes siphon piping (9) interior current be divided into two sections, the water automatic fall-back under gravity emptying in water pipe (2), and the mouth of a river is not then exhausted from Yu Shuishi instantly, completes the emptying of lower water；E, moisturizing, water-temperature water-level sensor (5) reads waterlevel data, and data are passed to control instrument (3), when water tank (1) middle water level drops to the second setting value, control instrument (3) send moisturizing signal and control the second electromagnetic valve (7) open and the first electromagnetic valve (6) close, current in water pipe (2) enter water tank (1), and circulation carries out step A and B.
- 5. the using method of a kind of automatic loading water according to claim 4 emptying pressue device, it is characterised in that: in described step A, the first setting value is 300-350mm.
- 6. the using method of a kind of automatic loading water according to claim 4 emptying pressue device, it is characterised in that: in described step E, the second setting value is 100-150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410837940.6A CN104567042B (en) | 2014-12-30 | 2014-12-30 | A kind of automatic loading water emptying pressue device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410837940.6A CN104567042B (en) | 2014-12-30 | 2014-12-30 | A kind of automatic loading water emptying pressue device and using method thereof |
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| Publication Number | Publication Date |
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| CN104567042A CN104567042A (en) | 2015-04-29 |
| CN104567042B true CN104567042B (en) | 2016-07-20 |
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| CN201410837940.6A Expired - Fee Related CN104567042B (en) | 2014-12-30 | 2014-12-30 | A kind of automatic loading water emptying pressue device and using method thereof |
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| CN105571116A (en) * | 2016-02-17 | 2016-05-11 | 中山浩发节能科技有限公司 | Double-mode water heater for automatically replenishing water and automatically increasing pressure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203478639U (en) * | 2013-05-31 | 2014-03-12 | 杜元珊 | Anti-frozen water saving device of solar water heater |
| CN203501501U (en) * | 2013-08-15 | 2014-03-26 | 王守庆 | Pipeline draining device for solar water heater |
| CN203629060U (en) * | 2013-12-23 | 2014-06-04 | 刘怀德 | Solar water heater |
| CN103994593A (en) * | 2014-06-06 | 2014-08-20 | 南通大学 | Solar pipeline freeze protection device and method |
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