CN202074725U - Instant-heating type solar water heater - Google Patents
Instant-heating type solar water heater Download PDFInfo
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- CN202074725U CN202074725U CN2011201758780U CN201120175878U CN202074725U CN 202074725 U CN202074725 U CN 202074725U CN 2011201758780 U CN2011201758780 U CN 2011201758780U CN 201120175878 U CN201120175878 U CN 201120175878U CN 202074725 U CN202074725 U CN 202074725U
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- electric heater
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- heater
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 157
- 238000010438 heat treatment Methods 0.000 title claims abstract description 67
- 239000010865 sewage Substances 0.000 claims description 27
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 7
- 239000002351 wastewater Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
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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
- Y02E10/44—Heat exchange systems
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses an instant-heating type solar water heater, comprising a solar water heater, a solar water supply and drainage pipeline, an instant-heating type electric heater and a heating control system, the solar water heater comprises a bracket reflection plate, a vacuum heat collection pipe and a heat insulation water tank; a solar water supply and drainage pipeline system comprises a water supply and drainage pipe, an electric heater water inlet pipe, a direct water drainage pipe, a water inlet pipe and an electric heater water outlet pipe, a valve I is connected onto the water supply and drainage pipe, a one-way valve is connected onto the water inlet pipe, the water inlet pipe and the direct water drainage pipe are connected with an external water inlet through a valve II and a valve III, the direct water drainage pipe and the electric heater water outlet pipe are connected with an external water outlet through the valve II and a valve IV; the heating control system comprises an electromagnetic valve I which is connected onto the electric heater water inlet pipe, an electromagnetic valve II which is connected onto the direct water drainage pipe, and a temperature difference controller which is connected with the electromagnetic valve I and the electromagnetic valve II. The instant-heating type solar water heater disclosed by the utility model is simple in structure, reasonable in design and convenient in use, has excellent water-saving and electricity-saving effects, low realization cost, and convenience in promotion and application.
Description
Technical field
The utility model relates to a kind of water heater, especially relates to a kind of instant heating solar water heater.
Background technology
Usually, the household solar heat hydrophone in use, what the starting stage flowed out is cold water, the floor of placing solar energy is high more, the time of cold water discharging is long more, the water of being wasted is many more, suffers untold misery especially in the winter of cold.In the today of advocating energy-saving and emission-reduction, it is particularly important that the conserve water resource seems, in order to solve the problem of, waste water resource convenient inadequately in winter with solar water heater, recently released a kind of immediate heating type electric heater on the market, its principle is identical with combustion type heater principle, the former is with electrical heating capillary water pipe network, the latter is with combustion gas heating capillary water pipe network, but, if guarantee the effect of moment " instant heating ", the power that is equipped with must be high-power heater, usually at 5KW～8KW, just can satisfy the demand.If use the immediate heating type electric heater to heat merely, big like this power load, using the household electricity circuit for a long time is a kind of hidden danger, very easily cause potential safety hazard, and, a bath 30 minutes had, about 3～4 degree of power consumption though saved water resource, have consumed a large amount of electric energy.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of instant heating solar water heater at above-mentioned deficiency of the prior art, and it is simple in structure, and is reasonable in design, easy to use, and water saving, power savings is good, realizes that cost is low, is convenient to promote the use of.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of instant heating solar water heater, it is characterized in that: the solar energy water supply and sewage pipeline that comprise solar water heater, is connected and be connected Instant heating type electric heater and heating control system on the solar energy water supply and sewage pipeline with solar water heater, described solar water heater comprises support and is installed in reflecting plate, vacuum heat collection pipe and attemperater on the support that described attemperater is connected with vacuum heat collection pipe; Described solar energy water supply and sewage pipeline comprises the water supply and sewage pipe of drawing from the water supply and sewage mouth of attemperater, the electric heater water inlet pipe that joins and be connected with the water supply and sewage pipe, direct drainpipe and water inlet pipe, and the electric heater outlet pipe that is connected with direct drainpipe, described electric heater water inlet pipe is connected with delivery port with the water inlet of Instant heating type electric heater respectively with the electric heater outlet pipe, be connected with valve one on the described water supply and sewage pipe, be connected with check valve on the described water inlet pipe, described water inlet pipe is connected with direct drainpipe and is connected on the outside water inlet by valve two and valve three, and described direct drainpipe and electric heater outlet pipe all are connected on the outside delivery port by valve two and valve four; Described heating control system comprises the magnetic valve one that is connected on the electric heater water inlet pipe, be connected the magnetic valve two on the direct drainpipe and join with magnetic valve one and magnetic valve two and according to the temperature difference control magnetic valve one of water in electric heater water inlet pipe and the electric heater outlet pipe and the differential temperature controller of magnetic valve two work, and in described magnetic valve one and the magnetic valve two one is a normally open solenoid valve, another is normally closed solenoid valve.
Above-mentioned a kind of instant heating solar water heater is characterized in that: described Instant heating type electric heater is full thermostatic instant heating formula electric heater DSF588-75.
Above-mentioned a kind of instant heating solar water heater is characterized in that: described valve one, valve two, valve three and valve four are hand-operated valve.
Above-mentioned a kind of instant heating solar water heater is characterized in that: described magnetic valve one is normally open solenoid valve, and described magnetic valve two is a normally closed solenoid valve.
Above-mentioned a kind of instant heating solar water heater is characterized in that: described differential temperature controller is she Buddhist nun Willie intelligent temperature-difference controller EW-80.
The utility model compared with prior art has the following advantages:
1, simple in structure, reasonable in design: the utility model is by being connected Instant heating type electric heater on the water supply and sewage pipeline of solar water heater, be equipped with the simple heating control system again, realized that the collocation of solar water heater and immediate heating type electric heater is used, simple in structure and reasonable in design.
2, easy to use: the heating control system that designs in the utility model, can realize Instant heating type electric heater heating and the automatic switchover of not heating according to the temperature difference of water in electric heater water inlet pipe and the electric heater outlet pipe, need not manually-operated, easy to use.
3, water saving, power savings are good: the utility model makes full use of the advantage of immediate heating type electric heater, remedy the initial not hot deficiency that supplies water of solar water heater, avoid abandoning cold water, the pipe inner cold water is used by Instant heating type electric heater transient heating, when getting off Deng the hot water inside the solar water heater, close Instant heating type electric heater heating circuit, the normal hot water that uses solar water heater to discharge, not only saved water resource, also remedied the immediate heating type electric heater simultaneously and used electrical heating, deficiency that power consumption is big for a long time, water saving, power savings are good.
4, realization cost of the present utility model is low, and result of use is good, is convenient to promote the use of.
In sum, the utility model is simple in structure, reasonable in design, easy to use, not only remedied the initial deficiency not hot, waste water resource that supplies water of solar water heater, also remedied there is supply line for a long time in the immediate heating type electric heater with electrical heating the big deficiency of potential safety hazard, power consumption, water saving, power savings are good, the realization cost is low, is convenient to promote the use of.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Description of reference numerals:
The 1-support; The 2-reflecting plate; The 3-vacuum heat collection pipe;
The 4-attemperater; The Instant heating type electric heater of 5-; 6-1-water supply and sewage pipe;
6-2-electric heater water inlet pipe; The direct drainpipe of 6-3-; The 6-4-water inlet pipe;
6-5-electric heater outlet pipe; 7-1-valve one; 7-2-valve two;
7-3-valve three; 7-4-valve four; The 8-check valve;
The outside water inlet of 9-; The outside delivery port of 10-; 11-1-magnetic valve one;
11-2-magnetic valve two; The 12-differential temperature controller.
The specific embodiment
As shown in Figure 1, the solar energy water supply and sewage pipeline that the utility model comprises solar water heater, be connected with solar water heater and be connected Instant heating type electric heater 5 and heating control system on the solar energy water supply and sewage pipeline, described solar water heater comprises support 1 and is installed in reflecting plate 2, vacuum heat collection pipe 3 and attemperater 4 on the support 1 that described attemperater 4 is connected with vacuum heat collection pipe 3; Described solar energy water supply and sewage pipeline comprises the water supply and sewage pipe 6-1 that draws from the water supply and sewage mouth of attemperater 4, the electric heater water inlet pipe 6-2 that joins and be connected with water supply and sewage pipe 6-1, direct drainpipe 6-3 and water inlet pipe 6-4, and the electric heater outlet pipe 6-5 that is connected with direct drainpipe 6-3, described electric heater water inlet pipe 6-2 is connected with delivery port with the water inlet of Instant heating type electric heater 5 respectively with electric heater outlet pipe 6-5, be connected with valve one 7-1 on the described water supply and sewage pipe 6-1, be connected with check valve 8 on the described water inlet pipe 6-4, described water inlet pipe 6-4 is connected with direct drainpipe 6-3 and is connected on the outside water inlet 9 by valve two 7-2 and valve three 7-3, and described direct drainpipe 6-3 and electric heater outlet pipe 6-5 all are connected on the outside delivery port 10 by valve two 7-2 and valve four 7-4; Described heating control system comprises magnetic valve one 11-1 that is connected on the electric heater water inlet pipe 6-2, be connected magnetic valve two 11-2 on the direct drainpipe 6-3 and join with magnetic valve one 11-1 and magnetic valve two 11-2 and according to temperature difference control magnetic valve one 11-1 of water among electric heater water inlet pipe 6-2 and the electric heater outlet pipe 6-5 and the differential temperature controller 12 of magnetic valve two 11-2 work, and among described magnetic valve one 11-1 and magnetic valve two 11-2 one is a normally open solenoid valve, another is normally closed solenoid valve.
In the present embodiment, described Instant heating type electric heater 5 full thermostatic instant heating formula electric heater DSF588-75.Described valve one 7-1, valve two 7-2, valve three 7-3 and valve four 7-4 are hand-operated valve.Described magnetic valve one 11-1 is a normally open solenoid valve, and described magnetic valve two 11-2 are normally closed solenoid valve.Described differential temperature controller 12 is she Buddhist nun Willie intelligent temperature-difference controller EW-80.
The operation principle of the present utility model and the course of work are: when needs use hot water, open valve one 7-1, valve two 7-2 and valve four 7-4, water in the attemperater 4 flows out by water supply and sewage pipe 6-1, at this moment, magnetic valve one 11-1 is for being in open mode, magnetic valve two 11-2 are in closure state, the cold water that flows out among the water supply and sewage pipe 6-1 flow in the Instant heating type electric heater 5 by electric heater water inlet pipe 6-2 and be heated to be temperature required hot water by Instant heating type electric heater 5 after flow out from outside delivery port 10 by electric heater outlet pipe 6-5, simultaneously, differential temperature controller 12 detects the temperature of water among electric heater water inlet pipe 6-2 and the electric heater outlet pipe 6-5, when the temperature that detects water among the electric heater water inlet pipe 6-2 when differential temperature controller 12 reaches the temperature of water among the electric heater outlet pipe 6-5, differential temperature controller 12 control magnetic valves one 11-1 closes, control magnetic valve two 11-2 open, the water that flows out among the water supply and sewage pipe 6-1 flows out from outside delivery port 10 by direct drainpipe 6-3, Instant heating type electric heater 5 stops heating, directly uses the hot water in the attemperater 4.When the temperature that detects water among the electric heater water inlet pipe 6-2 when differential temperature controller 12 is lower than the temperature of water among the electric heater outlet pipe 6-5, differential temperature controller 12 control magnetic valves one 11-1 opens, control magnetic valve two 11-2 close, and Instant heating type electric heater 5 continues that the water that flows out among the water supply and sewage pipe 6-1 is heated the back and flows out from outside delivery port 10 by electric heater outlet pipe 6-5.When needs add water in attemperater 4, open valve one 7-1, valve two 7-2, valve three 7-3 and check valve 8, can add water to attemperater 4 the insides.
In addition, if selecting magnetic valve one 11-1 is normally closed solenoid valve, magnetic valve two 11-2 are normally open solenoid valve, the operation principle and the course of work are identical with the above-mentioned operation principle and the course of work, just when bringing into use, the temperature that differential temperature controller 12 detects water among the electric heater water inlet pipe 6-2 is lower than the temperature of water among the electric heater outlet pipe 6-5, and differential temperature controller 12 will be controlled magnetic valve one 11-1 and open, and control magnetic valve two 11-2 close.
In sum, the utility model has not only remedied the initial deficiency not hot, waste water resource that supplies water of solar water heater, also remedied the immediate heating type electric heater and had potential safety hazard, deficiency that power consumption is big with electrical heating for a long time, realized that the collocation of solar water heater and immediate heating type electric heater is used.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; everyly any simple modification that above embodiment did, change and equivalent structure are changed, all still belong in the protection domain of technical solutions of the utility model according to the utility model technical spirit.
Claims (5)
1. instant heating solar water heater, it is characterized in that: the solar energy water supply and sewage pipeline that comprise solar water heater, is connected and be connected Instant heating type electric heater (5) and heating control system on the solar energy water supply and sewage pipeline with solar water heater, described solar water heater comprises support (1) and is installed in reflecting plate (2), vacuum heat collection pipe (3) and attemperater (4) on the support (1) that described attemperater (4) is connected with vacuum heat collection pipe (3); Described solar energy water supply and sewage pipeline comprises the water supply and sewage pipe (6-1) of drawing from the water supply and sewage mouth of attemperater (4), the electric heater water inlet pipe (6-2) that joins and be connected with water supply and sewage pipe (6-1), direct drainpipe (6-3) and water inlet pipe (6-4), and the electric heater outlet pipe (6-5) that is connected with direct drainpipe (6-3), described electric heater water inlet pipe (6-2) is connected with delivery port with the water inlet of Instant heating type electric heater (5) respectively with electric heater outlet pipe (6-5), be connected with valve one (7-1) on the described water supply and sewage pipe (6-1), be connected with check valve (8) on the described water inlet pipe (6-4), described water inlet pipe (6-4) is connected with direct drainpipe (6-3) and is connected on the outside water inlet (9) by valve two (7-2) and valve three (7-3), and described direct drainpipe (6-3) and electric heater outlet pipe (6-5) all are connected on the outside delivery port (10) by valve two (7-2) and valve four (7-4); Described heating control system comprises the magnetic valve one (11-1) that is connected on the electric heater water inlet pipe (6-2), be connected the magnetic valve two (11-2) on the direct drainpipe (6-3) and join with magnetic valve one (11-1) and magnetic valve two (11-2) and according to the temperature difference control magnetic valve one (11-1) of water in electric heater water inlet pipe (6-2) and the electric heater outlet pipe (6-5) and the differential temperature controller (12) that magnetic valve two (11-2) is worked, and in described magnetic valve one (11-1) and the magnetic valve two (11-2) one is a normally open solenoid valve, another is normally closed solenoid valve.
2. according to the described a kind of instant heating solar water heater of claim 1, it is characterized in that: described Instant heating type electric heater (5) is full thermostatic instant heating formula electric heater DSF588-75.
3. according to the described a kind of instant heating solar water heater of claim 1, it is characterized in that: described valve one (7-1), valve two (7-2), valve three (7-3) and valve four (7-4) are hand-operated valve.
4. according to the described a kind of instant heating solar water heater of claim 1, it is characterized in that: described magnetic valve one (11-1) is a normally open solenoid valve, and described magnetic valve two (11-2) is a normally closed solenoid valve.
5. according to the described a kind of instant heating solar water heater of claim 1, it is characterized in that: described differential temperature controller (12) is she Buddhist nun Willie intelligent temperature-difference controller EW-80.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201758780U CN202074725U (en) | 2011-05-30 | 2011-05-30 | Instant-heating type solar water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201758780U CN202074725U (en) | 2011-05-30 | 2011-05-30 | Instant-heating type solar water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074725U true CN202074725U (en) | 2011-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201758780U Expired - Fee Related CN202074725U (en) | 2011-05-30 | 2011-05-30 | Instant-heating type solar water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074725U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388915A (en) * | 2013-06-28 | 2013-11-13 | 苏州开来新能源有限公司 | Instant heating type solar water heater control device |
| CN103423892A (en) * | 2013-07-31 | 2013-12-04 | 苏州开来新能源有限公司 | Instant heating type solar water heater control device |
-
2011
- 2011-05-30 CN CN2011201758780U patent/CN202074725U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388915A (en) * | 2013-06-28 | 2013-11-13 | 苏州开来新能源有限公司 | Instant heating type solar water heater control device |
| CN103423892A (en) * | 2013-07-31 | 2013-12-04 | 苏州开来新能源有限公司 | Instant heating type solar water heater control device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20160530 |