CN203586524U - Domestic water heater with gas-electric hybrid heating dual working condition complementary work mode - Google Patents
Domestic water heater with gas-electric hybrid heating dual working condition complementary work mode Download PDFInfo
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- CN203586524U CN203586524U CN201320595322.6U CN201320595322U CN203586524U CN 203586524 U CN203586524 U CN 203586524U CN 201320595322 U CN201320595322 U CN 201320595322U CN 203586524 U CN203586524 U CN 203586524U
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Abstract
The utility model discloses a domestic water heater with a gas-electric hybrid heating dual working condition complementary work mode. The domestic water heater comprises a gas water heater assembly and a water storage container, wherein an electrical heating tube is arranged in the water storage container, a temperature sensor is arranged in a water outlet end of the water storage container, a water inlet end of the water storage container is communicated with a water outlet pipe of the gas water heater assembly, a water outlet pipe of the water storage container is communicated with a main water outlet pipe of a dual work condition water heater through a third port of a first tee-branch pipe, the other port of the first tee-branch pipe is communicated with a water outlet end of a magnetic valve, a water inlet pipe of the gas water heater assembly is connected with a second tee-branch pipe, a port of the second tee-branch pipe is connected with a main water inlet pipe of the dual work condition water heater, a third port of the second tee-branch pipe is communicated with a water inlet end of the magnetic valve, and an inlet/outlet port of a signal input end of a single-chip microcomputer controller is connected with a pin of a temperature sensor through a first wire. According to the domestic water heater, advantages of a gas water heater and an electric water heater are combined.
Description
Technical field
The utility model relates to a kind of water heater, particularly relates to the Double-working-condition complementary working mode pot-type boiler that a kind of pneumoelectric blendes together heating.
Background technology
At present pot-type boiler on the market divides gas heater, air-source water heater, solar water heater, these several large classes of electric heater, and wherein electric heater can be subdivided into again heat storage type and Instant heating type two kinds, and they all respectively have superiority and defect in actual use.
Gas heater open firing calorific value is high, and firing rate is fast, but medium-sized gas heater exists adjusting water temperature irregularity, affected greatly by outer tube variation in water pressure, water temperature is easily too high or too low, obtain suitable water temperature, often need to repeatedly transfer to go, cumbersome; Though thermostate gas combustion water heater has solved the inconvenient problem of medium-sized adjusting, the complicated high cost of its internal structure (Yin Qinei has been used gas ratio adjusting valve and water ratio adjusting valve, the complicated high accessory of the prices such as control circuit), causes fetch long price.And they have two common shortcomings: one, need, after the cold water of storing in pipeline in a section is discharged (time more than about 10S), just obtain the hot water of applicable temperature during boiling water first; Two, closing water valve while pausing for a moment again boiling water, there will be not only have one section overheated (very boiling hot sometimes) head followed by but also be that one section of excessively cold water is discharged, just have afterwards the water of thermophilic to flow out.Cause like this and not only waste water but also make people feel uncomfortable, also can cause even individually the result of scalding people.
Air-source water heater divides indoor set and off-premises station, more energy-conservation.But system forms complicated, and inapplicable at the lower northern area of environment temperature.Solar water heater is energy-conservation, but affected with installation site by sunlight condition, limits, and can not popularize.
Instant electric water heater generates heat soon, regulate water temperature sensitive level and smooth, but the power that requires electric heating tube very large (general minimum to reach 7000W more than, could go out thermophilic hot water), in family, use and require special line more than cloth 4CM2 to power, be difficult for being accepted by consumer, be only suitable for using at some particular places.
Heat storing type electric water heater electric heating tube power is generally below 3KW, without cloth special line, power, but before shower, to there is one period of longer preheating time (generally more than 30 minutes), must wait for, if do not want, wait and just need long-term energising insulation, this is the certain electric power of palpus unnecessary consumption just, does not meet energy-conservation principle.
Summary of the invention
Technical problem to be solved in the utility model is to provide the Double-working-condition complementary working mode pot-type boiler that a kind of pneumoelectric blendes together heating, its sets of advantages by gas heater and electric heater is got up, utilize the fast feature of gas flame heating water as main heating source, utilize Electric heating easily regulate power ratio control, can preheating feature as additional thermal source and fine setting water temperature means.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of pneumoelectric blendes together the Double-working-condition complementary working mode pot-type boiler of heating, it is characterized in that, it comprises a set of common gas heater assembly and a tubular stainless steel or contains magnesia ceramics water container, in described water container, include electric heating tube, the built-in temperature sensor in water side of described water container, the water intake end of described water container is connected with the outlet pipe of described gas heater assembly, the outlet pipe of described water container is connected with the total outlet pipe of duplexing water heater through the 3rd port of the first three-way pipe, the another port of described the first three-way pipe is connected with the water side of described magnetic valve, oral siphon place at described gas heater assembly connects the second three-way pipe, and the another port of the second three-way pipe and the water inlet manifold of duplexing water heater join, and the 3rd port of the second three-way pipe and the water inlet end of described magnetic valve are connected, the signal input part I/O mouth of singlechip controller and the pin of described temperature sensor join by the first wire, the first output port of singlechip controller joins by the pin of the second wire and described electric heating tube, and the second output port of described singlechip controller joins by the winding wire of privates and described magnetic valve.
Positive progressive effect of the present utility model is: one, when this water heater can be realized first boiling water, a dozen heat water valves just can flow out the water of the optimum water temperature of suitable shower, Guan Shuihou again boiling water also there will not be overheated and excessively cold water, in the overall process of shower, remain and allow water termostat, eliminate up hill and dale one section of cold water that general gas heater occurs during boiling water first and closed the water one section of excessively cold phenomenon that is not suitable for the water of shower of pausing after an elder generation's overheated (scalding) again occurring during boiling water after the meeting again and improved significantly the comfort level of people when shower, and saved water.Two, because this water heater is gas flame heating and the simultaneous Double-working-condition heating mode of electrical heating, with respect to general gas heater single flame mode of heating, obtaining the needed gas quantity of same leaving water temperature significantly reduces, also just reduced the toxic emission after burning, reached and subtract emission effect.Three, because the tubular cistern of this Water heater electric heating part is arranged at the exhaust outlet position, upper end of general gas heater assembly part, waste heat (containing sensible heat and latent heat) entrained when the waste gas producing after fuel gas buring or moisture discharge are gone out also can, to the water post bake of flowing through in tubular cistern, reach certain energy-saving effect.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model pneumoelectric blendes together the Double-working-condition complementary working mode pot-type boiler of heating.
The specific embodiment
Below in conjunction with accompanying drawing, provide the utility model preferred embodiment, to describe the technical solution of the utility model in detail.
As shown in Figure 1, the Double-working-condition complementary working mode pot-type boiler that the utility model pneumoelectric blendes together heating comprises a set of common gas heater assembly 1 and a tubular stainless steel or contains magnesia ceramics water container 2, in described water container 2, include electric heating tube 3, the built-in temperature sensor 4 in water side of described water container 2, the heating power size of electric heating tube, the instant water temperature being detected according to temperature sensor by singlechip controller realizes automatically and regulating, and with this, forms electrical heating part.The water intake end of described water container 2 is connected with the outlet pipe 5 of described gas heater assembly, and the outlet pipe 6 of described water container 2 is connected with the total outlet pipe 8 of duplexing water heater through the 3rd port of the first three-way pipe 7; The another port of described the first three-way pipe 7 is connected with the water side of described magnetic valve 9; Oral siphon 12 places at described gas heater assembly 1 connect the second three-way pipe 11, second another port of three-way pipe 11 and the water inlet manifold of duplexing water heater 10 join, the 3rd port of the second three-way pipe 11 and the water inlet end of described magnetic valve 9 are connected, form the mixed water system of hot and cold water, the water that forms optimum water temperature after the cold water that hot water after pneumoelectric successively heats is come with magnetic valve mixes mutually flows out water heater again for shower, and the temperature that the switching of magnetic valve is detected according to temperature sensor by singlechip controller is controlled; The signal input part I/O mouth of singlechip controller 13 and the pin of described temperature sensor 4 join by the first wire 14, first output port (O/P1) of singlechip controller 13 joins by the second wire 15 and the pin of described electric heating tube 3, and second output port (O/P2) of described singlechip controller 13 joins by privates 16 and the winding wire of described magnetic valve 9.
The utility model using gas flame as main heating source, using Electric heating as auxiliary heating source and by regulating the size of electrical heating power to realize the work under dual working conditions pattern that pneumoelectric that water temperature regulates blendes together complementary heating and temperature adjustment.With a tubular metal or containing the airtight water container of magnesia ceramics and include resistance-type heat-generating pipe or the electrical heating of outsourcing electromagnetic type heat-generating pipe part be connected in series the pneumoelectric that is communicated with formation and blendes together heating thermoregulating system with general gas water heater assembly outlet pipe.
Those skilled in the art can carry out various remodeling and change to the utility model.Therefore, the utility model has covered various remodeling and the change in the scope that falls into appending claims and equivalent thereof.
Claims (1)
1. a pneumoelectric blendes together the Double-working-condition complementary working mode pot-type boiler of heating, it is characterized in that, it comprises a set of common gas heater assembly and a tubular stainless steel or contains magnesia ceramics water container, in described water container, include electric heating tube, the built-in temperature sensor in water side of described water container, the water intake end of described water container is connected with the outlet pipe of described gas heater assembly, and the outlet pipe of described water container is connected with the total outlet pipe of duplexing water heater through the 3rd port of the first three-way pipe; The another port of described the first three-way pipe is connected with the water side of described magnetic valve; Oral siphon place at described gas heater assembly connects the second three-way pipe, and the another port of the second three-way pipe and the water inlet manifold of duplexing water heater join, and the 3rd port of the second three-way pipe and the water inlet end of described magnetic valve are connected; The signal input part I/O mouth of singlechip controller and the pin of described temperature sensor join by the first wire, the first output port of singlechip controller joins by the pin of the second wire and described electric heating tube, and the second output port of described singlechip controller joins by the winding wire of privates and described magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595322.6U CN203586524U (en) | 2013-09-26 | 2013-09-26 | Domestic water heater with gas-electric hybrid heating dual working condition complementary work mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320595322.6U CN203586524U (en) | 2013-09-26 | 2013-09-26 | Domestic water heater with gas-electric hybrid heating dual working condition complementary work mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586524U true CN203586524U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320595322.6U Expired - Fee Related CN203586524U (en) | 2013-09-26 | 2013-09-26 | Domestic water heater with gas-electric hybrid heating dual working condition complementary work mode |
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| Country | Link |
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| CN (1) | CN203586524U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580082A (en) * | 2016-11-17 | 2017-04-26 | 深圳市阳邦电子股份有限公司 | Application circuit of instant electric water heater |
| CN111457598A (en) * | 2020-04-08 | 2020-07-28 | 华帝股份有限公司 | Electric water heater and control method thereof |
-
2013
- 2013-09-26 CN CN201320595322.6U patent/CN203586524U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106580082A (en) * | 2016-11-17 | 2017-04-26 | 深圳市阳邦电子股份有限公司 | Application circuit of instant electric water heater |
| CN106580082B (en) * | 2016-11-17 | 2018-07-13 | 深圳市阳邦电子股份有限公司 | A kind of instant electric water heater's application circuit |
| CN111457598A (en) * | 2020-04-08 | 2020-07-28 | 华帝股份有限公司 | Electric water heater and control method thereof |
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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: 20140507 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model |