CN2830972Y - Mechanical temp regulating fast gas water heater - Google Patents
Mechanical temp regulating fast gas water heater Download PDFInfo
- Publication number
- CN2830972Y CN2830972Y CN 200520061161 CN200520061161U CN2830972Y CN 2830972 Y CN2830972 Y CN 2830972Y CN 200520061161 CN200520061161 CN 200520061161 CN 200520061161 U CN200520061161 U CN 200520061161U CN 2830972 Y CN2830972 Y CN 2830972Y
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- combustion gas
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- water heater
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Abstract
The utility model discloses a mechanical temperature regulating type quick gas water heater which comprises a sectional type distributor, a gas pipeline which is communicated with the distributor, a throttling regulating valve, an electromagnetic valve installed on the gas pipeline, and an electromagnetic valve control circuit which electrically connected with the electromagnetic valve, wherein the throttling regulating valve is arranged on a main pipeline of the gas pipeline, and the electromagnetic valve control circuit is arranged on the throttling regulating valve; the closure of the electromagnetic valve is controlled by the throttling regulating valve. The utility model has the advantages that the throttling regulating mode is combined with the sectional combustion mode, and the linkage of the two modes are realized; the regulation is convenient as well as the combustion efficiency of the gas water heater is effectively improved; the electromagnetic valve which is controlled by a water inlet switch is arranged on the gas main pipeline, and the closure of the electromagnetic valve can be controlled in real time according to the closure of the water inlet switch, and the on-off gas in the gas main pipeline can be controlled; thus, the use of the utility model is safer.
Description
Technical field
The utility model relates to the technical field of gas heater, more particularly relates to a kind of gas instantaneous water heater of mechanical temperature-adjusting type.
Background technology
Gas instantaneous water heater, the a plurality of burners of general employing, the Load Regulation mode mainly can be divided into two kinds: a kind of is to adopt continuous regulative mode, and another kind is to adopt the sectional combustion mode, regulative mode generally adopts electric Proportion valve or throttling control valve to regulate (regulating the qi flowing in the channels rotating shaft) continuously continuously; The sectional combustion mode then is to adopt magnetic valve or other frame for movement to close the blast tube of the partial combustion device of going together; The two respectively has its weak point, continuous regulative mode, load can be regulated continuously, but when single burner load is too low, it is undesired burner operation to occur, destroy the phenomenon of burner, or flame can not transmit between the burner, contain a large amount of imflammable gas in the water heater flue gas, dangerous and waste energy; The sectional combustion mode, adjusting can not be continuous, need remedy by regulating water supply flow, in now a lot of gas instantaneous water heater products, throttling regulative mode and sectional combustion mode (are commonly referred to as the winter, summer is regulated) use combines, but its two be separate, summer in winter switching motion switch is arranged on the outer cover of water heater, and water heater can carry out throttling under summer state or winter state regulates, but this mode defectiveness, in order to guarantee that the winter is during the state minimum load, water heater energy operate as normal, the minimum load that throttling is regulated should keep bigger, so just causes under the summer state, throttling is regulated inoperative substantially, burner maintains higher load condition substantially under the summer state, thereby greatly reduces the service efficiency of gas instantaneous water heater, simultaneously, also bother in use, need to use by regulating two knobs.
The utility model content
The purpose of this utility model is to provide a kind of easy to adjust in order to solve above-mentioned deficiency, and the suitable four seasons use and the high mechanical temperature-adjusting type gas instantaneous water heater of efficiency of combustion.
The technical solution that the utility model adopts in order to solve the problems of the technologies described above is as follows:
Machinery temperature-adjusting type gas instantaneous water heater, comprise segmented distributor, the fuel gas pipeline that is communicated with distributor, throttling control valve, the solenoid valve control circuit that is installed in the magnetic valve on the fuel gas pipeline and is electrically connected with magnetic valve, the throttling control valve is arranged on the main line of fuel gas pipeline, described solenoid valve control circuit is arranged on the throttling control valve, by the closure of throttling control valve control magnetic valve.
The adjusting knob of described throttling control valve is provided with the shake-up sheet, and the touch control switch of solenoid valve control circuit is arranged on touches the palp position of sheet.
Described segmented distributor is divided into two to five sections, receive respectively on the distributor of corresponding section by the many combustion gas bye-passes that the combustion gas main line is told, magnetic valve is separately positioned on each combustion gas bye-pass, the magnetic valve that is subjected to water inlet switch control also is installed on described combustion gas main line, and the throttling control valve is arranged between the magnetic valve of the magnetic valve of combustion gas main line and combustion gas bye-pass.
Described segmented distributor is divided into two to five sections, receive respectively on the distributor of corresponding section by the many combustion gas bye-passes that the combustion gas main line is told, magnetic valve is arranged on the combustion gas main line and wherein on the combustion gas bye-pass, also be provided with the magnetic valve that is subjected to water inlet switch control on described combustion gas main line, the throttling control valve is arranged between two magnetic valves and combustion gas bye-pass of combustion gas main line.
The beneficial effect that the utility model adopts above-mentioned technical solution to bring is: in design of the present utility model, the throttling regulative mode is combined with the sectional combustion mode, and the two is realized interlock, promptly can braking electromagnetic valve when regulating the throttling control valve, water heater load is from greatly when the minor adjustment, at first, the throttling control valve is located at the peak load operating point, and magnetic valve remains on open mode; When the throttling control valve transfers to certain position, the shake-up sector-meeting that is provided with on the adjusting knob touches the touch control switch action of magnetic valve, this moment, solenoid valve control circuit was with regard to the control section closed electromagnetic valve, adjusting knob can be under the summer state, further reduce load, reach the minimum allowed band of burner, both easy to adjust, improved the efficiency of combustion of gas heater again effectively, the magnetic valve that is subjected to water inlet switch control that on the combustion gas main line, is provided with, can be according to the closed closure of controlling this magnetic valve in real time of water inlet switch, the break-make with combustion gas in the control combustion gas main line makes the utility model more safe and reliable in the use.
Description of drawings
Fig. 1 is first kind of connected mode structural representation of throttling control valve of the present utility model, magnetic valve and segmented distributor;
Fig. 2 is second kind of connected mode structural representation of throttling control valve of the present utility model, magnetic valve and segmented distributor;
Fig. 3 is the structural representation of the utility model throttling control valve;
Fig. 4 is the plan structure schematic diagram of Fig. 3.
The specific embodiment
By Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, machinery temperature-adjusting type gas instantaneous water heater, comprise the segmented distributor, the fuel gas pipeline that is communicated with distributor, throttling control valve 3, the solenoid valve control circuit that is installed in magnetic valve A on the fuel gas pipeline and B and is electrically connected with magnetic valve A and B, throttling control valve 3 is arranged on the main line of fuel gas pipeline, solenoid valve control circuit is arranged on the throttling control valve 3, closure by throttling control valve 3 control magnetic valve A and B, its concrete control mode is touched sheet 5 for being provided with on the adjusting knob 4 of throttling control valve 3, the touch control switch 6 of solenoid valve control circuit is arranged on shake-up sheet 5 palp positions, when rotation throttling control valve 3, just can be by the touch control switch 6 of the 5 shake-up solenoid valve control circuits of the shake-up sheet on the adjusting knob 4 that is arranged on throttling control valve 3, to realize the interlock of throttling control valve 3 and magnetic valve A and B, described segmented distributor is divided into two section 1 and 2, the number of combustion chambers difference of its each section, receive respectively on the distributor of corresponding section by two combustion gas bye-passes that the combustion gas main line is told, its a kind of embodiment is: magnetic valve A and B are separately positioned on each combustion gas bye-pass, the one magnetic valve C that is subjected to water inlet switch control also is set on the combustion gas main line, and described throttling control valve 3 is arranged between the magnetic valve B of the magnetic valve C of combustion gas main line and combustion gas bye-pass; Its another kind of embodiment is: magnetic valve A and B are separately positioned on the combustion gas main line and wherein on the bye-pass, the one magnetic valve C that is subjected to water inlet switch control also is set on the combustion gas main line, and described throttling control valve 3 is arranged between two the magnetic valve B and C and combustion gas bye-pass of combustion gas main line.
In design of the present utility model, throttling control valve 3 is combined with the segmented combustion system, and the two realizes interlock, adopt magnetic valve A and B as summer in winter conversion executing agency, adopt throttling control valve 3 to regulate the flow of combustion gas, when the water heater load from greatly to minor adjustment the time, at first, adjusting knob 4 is in the peak load operating point, and magnetic valve all remains on open mode; When adjusting knob 4 transfers to certain position, shake-up sheet 5 on the adjusting knob 4 touches touch switch 6 actions of magnetic valve, this moment solenoid valve control circuit control section closed electromagnetic valve, adjusting knob 4 is adjusted under the summer state, by further minimizing load, can reach the minimum allowed band of burner, so not only easy to adjust, can also improve the efficiency of combustion of gas instantaneous water heater greatly, break-make by combustion gas in the magnetic valve C control combustion gas main line makes the utility model more safe and reliable in the use.
Claims (6)
1, mechanical temperature-adjusting type gas instantaneous water heater, comprise segmented distributor, the fuel gas pipeline that is communicated with distributor, throttling control valve, the solenoid valve control circuit that is installed in the magnetic valve on the fuel gas pipeline and is electrically connected with magnetic valve, the throttling control valve is arranged on the main line of fuel gas pipeline, it is characterized in that: described solenoid valve control circuit is arranged on the throttling control valve, by the closure of throttling control valve control magnetic valve.
2, mechanical temperature-adjusting type gas instantaneous water heater according to claim 1, it is characterized in that: the adjusting knob of described throttling control valve is provided with the shake-up sheet, and the touch control switch of solenoid valve control circuit is arranged on touches the palp position of sheet.
3, mechanical temperature-adjusting type gas instantaneous water heater according to claim 1 and 2, it is characterized in that: described segmented distributor is divided into two to five sections, received respectively on the distributor of corresponding section by the many combustion gas bye-passes that the combustion gas main line is told, magnetic valve is separately positioned on each combustion gas bye-pass.
4, mechanical temperature-adjusting type gas instantaneous water heater according to claim 3, it is characterized in that: the magnetic valve that is subjected to water inlet switch control also is installed on the described combustion gas main line, and the throttling control valve is arranged between the magnetic valve of the magnetic valve of combustion gas main line and combustion gas bye-pass.
5, mechanical temperature-adjusting type gas instantaneous water heater according to claim 1 and 2, it is characterized in that: described segmented distributor is divided into two to five sections, the many combustion gas bye-passes of being told by the combustion gas main line are received respectively on the distributor of corresponding section, and magnetic valve is arranged on the combustion gas main line and wherein on the combustion gas bye-pass.
6, mechanical temperature-adjusting type gas instantaneous water heater according to claim 5, it is characterized in that: also be provided with the magnetic valve that is subjected to water inlet switch control on the described combustion gas main line, the throttling control valve is arranged between two magnetic valves and combustion gas bye-pass of combustion gas main line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061161 CN2830972Y (en) | 2005-07-15 | 2005-07-15 | Mechanical temp regulating fast gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520061161 CN2830972Y (en) | 2005-07-15 | 2005-07-15 | Mechanical temp regulating fast gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830972Y true CN2830972Y (en) | 2006-10-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520061161 Expired - Fee Related CN2830972Y (en) | 2005-07-15 | 2005-07-15 | Mechanical temp regulating fast gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830972Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210741B (en) * | 2006-12-28 | 2010-05-26 | 海尔集团公司 | Combustion gas distribution device for blue-flame gas water heater |
| CN104406299A (en) * | 2014-09-27 | 2015-03-11 | 威能(无锡)供热设备有限公司 | Heat exchanger and fuel gas hot water device with heat exchanger |
| CN105627385A (en) * | 2016-04-05 | 2016-06-01 | 王红军 | Automatic-control energy-saving gas stove and method for automatically controlling gas stove |
| CN110687861A (en) * | 2019-10-31 | 2020-01-14 | 深圳前海中科胜铭科技有限公司 | Community gas security protection linkage method and system |
| CN110726248A (en) * | 2018-07-16 | 2020-01-24 | 宁波方太厨具有限公司 | Pull valve control method of multi-way electromagnetic valve of gas water heater |
-
2005
- 2005-07-15 CN CN 200520061161 patent/CN2830972Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101210741B (en) * | 2006-12-28 | 2010-05-26 | 海尔集团公司 | Combustion gas distribution device for blue-flame gas water heater |
| CN104406299A (en) * | 2014-09-27 | 2015-03-11 | 威能(无锡)供热设备有限公司 | Heat exchanger and fuel gas hot water device with heat exchanger |
| CN105627385A (en) * | 2016-04-05 | 2016-06-01 | 王红军 | Automatic-control energy-saving gas stove and method for automatically controlling gas stove |
| CN110726248A (en) * | 2018-07-16 | 2020-01-24 | 宁波方太厨具有限公司 | Pull valve control method of multi-way electromagnetic valve of gas water heater |
| CN110726248B (en) * | 2018-07-16 | 2021-07-16 | 宁波方太厨具有限公司 | Pull valve control method of multi-way electromagnetic valve of gas water heater |
| CN110687861A (en) * | 2019-10-31 | 2020-01-14 | 深圳前海中科胜铭科技有限公司 | Community gas security protection linkage method and system |
| CN110687861B (en) * | 2019-10-31 | 2021-05-18 | 深圳前海中科胜铭科技有限公司 | Community gas security protection linkage method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |