CN2883948Y - Ceramic electrothermal ignitor of gas water heater - Google Patents
Ceramic electrothermal ignitor of gas water heater Download PDFInfo
- Publication number
- CN2883948Y CN2883948Y CN 200620033323 CN200620033323U CN2883948Y CN 2883948 Y CN2883948 Y CN 2883948Y CN 200620033323 CN200620033323 CN 200620033323 CN 200620033323 U CN200620033323 U CN 200620033323U CN 2883948 Y CN2883948 Y CN 2883948Y
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- electric heating
- heated body
- heating body
- water heater
- heating element
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Abstract
The utility model relates to a gas water heater ceramic electric heating body ignition device, belonging to the gas water heater ignition device technical field. The utility model provides a gas water heater ceramic electric heating body ignition device with high temperature ignition and working reliability. The technical proposal solving the technical problems comprises a ceramic electric heating body igniter and a power resource and an ignition switch. The ceramic electric heating body igniter comprises a ceramic electric heating body and an electric heating body mounting seat, the ceramic electric heating body is bound in the electric heating body mounting seat by the high temperature resistant glue, the heating end is facing at one combustion chamber outlet, the electric heating body mounting seat is arranged into the fixed plate with tight fit and the fixed plate is fixed on the heater housing by the screw, the power resource adopts the electric impulse producing current, one end of the power resource is connected with the central electrode of the ceramic heating body, the other end is connected with a bypass electrode. The ceramic electric heating body circuit is controlled by the ignition switch, which is controlled by the gas controller. The utility model is applicable to the gas water heater with beneficial effects of high temperature ignition, working reliability and no easy to have defects.
Description
Technical field
The utility model belongs to gas heater igniter technical field.
Background technology
Prior art gas heater igniter generally adopts with the piezo-electric device to be the igniter of power supply or to be the igniter of power supply with the electric pulse generator.Its weak point is that firing temperature is not high, is difficult for lighting, and breaks down easily.
Summary of the invention
Technical problem to be solved provides a kind of firing temperature height, reliable gas heater ceramic electrically-heated body igniter.
The technical scheme that solves its technical problem is as follows: gas heater ceramic electrically-heated body igniter comprises ceramic electrically-heated body igniter, power supply and ignition switch; The ceramic electrically-heated body igniter comprises ceramic electrically-heated body and electric heating element mount pad; Ceramic electrically-heated body adheres in the electric heating element mount pad with high temperature resistant gel, with the outlet of heating termination facing to a combustion chamber in the water heater; The electric heating element mount pad is fixed on the shell of water heater, can pack into the electric heating element mount pad in the stator and with screw stator is contained on the shell of water heater fixing in the tight fit mode, also can making external screw thread on the electric heating element mount pad, will to have externally threaded electric heating element mount pad to be screwed in the screw on the outer cover of water heater fixing, also reeded electric heating element mount pad can be inserted block with Spring Card in the installing hole on the outer cover of water heater fixing; Power supply can be an AC power, it also can be dc source, also can be that electric pulse produces circuit, one end of power supply is connected with the contre electrode of ceramic electrically-heated body, the other end is connected with the other utmost point of ceramic electrically-heated body, the circuit of ceramic electrically-heated body is controlled by ignition switch, and ignition switch is controlled by Gas controller, and combustion gas is lighted the back and heated to heat exchanger.
Open Gas controller, at first connect ignition switch, the ceramic electrically-heated body energising; Treat that the ceramic electrically-heated body temperature raises when reaching firing temperature, open the air valve ventilation, combustion gas is promptly lighted; After treating that combustion gas is lighted, disconnect ignition switch.
Beneficial effect: the utility model is applied to gas heater.Beneficial effect is that the firing temperature height can reach more than 1200 degree, is not easy to break down reliable operation.
Description of drawings
Fig. 1 is a structure chart of the present utility model, and among Fig. 1,1 is the ceramic electrically-heated body igniter, and 2 is power supply, 3 is ignition switch, and 4 is ceramic electrically-heated body, and 5 is the electric heating element mount pad, and 6 is the combustion chamber, 7 is stator, and 8 is outer cover of water heater, and 9 is Gas controller, and 10 is heat exchanger.Fig. 2 is the structure chart of threaded electric heating element mount pad, and among Fig. 2,11 for there being externally threaded electric heating element mount pad, and 8 is outer cover of water heater.Fig. 3 is reeded electric heating element mount pad structure chart, and among Fig. 3,12 is reeded electric heating element mount pad, and 13 is Spring Card, and 8 is outer cover of water heater.
The specific embodiment
The specific embodiment is as follows: comprise ceramic electrically-heated body igniter 1, power supply 2 and ignition switch 3; Ceramic electrically-heated body igniter 1 comprises ceramic electrically-heated body 4 and electric heating element mount pad 5; Ceramic electrically-heated body 4 adheres in the electric heating element mount pad 5 with high temperature resistant gel, with the outlet of its heating termination facing to a combustion chamber 6 in the water heater; Electric heating element mount pad 5 is packed in the tight fit mode in the stator 7, and screw is contained on the outer cover of water heater 8 electric heating element mount pad 5 fixing; Power supply 2 is that electric pulse produces circuit, and an end of power supply 2 is connected with the contre electrode of ceramic electrically-heated body 4, and the other end is connected with the other utmost point of ceramic electrically-heated body 4, and the circuit of ceramic electrically-heated body 4 is by ignition switch 3 controls, and ignition switch 3 is by Gas controller 9 controls.
Claims (4)
1. gas heater ceramic electrically-heated body igniter comprises power supply (2) and ignition switch (3), it is characterized in that also comprising ceramic electrically-heated body igniter (1); Ceramic electrically-heated body igniter (1) comprises ceramic electrically-heated body (4) and electric heating element mount pad (5); Ceramic electrically-heated body (4) adheres in the electric heating element mount pad (5) with high temperature resistant gel, with the outlet of its heating termination facing to the combustion chamber (6) in the gas heater; Electric heating element mount pad (5) is fixed on the outer cover of water heater (8); One end of power supply (2) is connected with the contre electrode of ceramic electrically-heated body (4), and the other end is connected with the other utmost point of ceramic electrically-heated body (4), and the circuit of ceramic electrically-heated body (4) is by ignition switch (3) control, and ignition switch (3) is controlled by Gas controller (9).
2. according to the described gas heater ceramic electrically-heated body of claim 1 igniter, it is characterized in that electric heating element mount pad (5) wherein packs in the stator (7) in the tight fit mode, with screw stator (7) is contained on the outer cover of water heater (8).
3. according to the described gas heater ceramic electrically-heated body of claim 1 igniter, it is characterized in that therein electric heating element mount pad (5) is gone up to make external screw thread that it is fixing in the screw of outer cover of water heater (8) to have externally threaded electric heating element mount pad (11) to pack into.
4. according to the described gas heater ceramic electrically-heated body of claim 1 igniter, it is characterized in that electric heating element mount pad (5) therein go up to make groove, reeded electric heating element mount pad (12) is packed into block fixing with Spring Card (13) in the installing hole of outer cover of water heater (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033323 CN2883948Y (en) | 2006-03-04 | 2006-03-04 | Ceramic electrothermal ignitor of gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620033323 CN2883948Y (en) | 2006-03-04 | 2006-03-04 | Ceramic electrothermal ignitor of gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2883948Y true CN2883948Y (en) | 2007-03-28 |
Family
ID=37957010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620033323 Expired - Fee Related CN2883948Y (en) | 2006-03-04 | 2006-03-04 | Ceramic electrothermal ignitor of gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2883948Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456622A (en) * | 2014-12-19 | 2015-03-25 | 陈廷 | Gas heating device |
-
2006
- 2006-03-04 CN CN 200620033323 patent/CN2883948Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456622A (en) * | 2014-12-19 | 2015-03-25 | 陈廷 | Gas heating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 401329 Chongqing Jiulongpo District Feng Sheng Road No. 15 of No. 1 first floor Patentee after: Lei Bide Address before: 400039, E building, No. 170, four, 3 Garden Road, Shiqiaopu, Chongqing Patentee before: Lei Bide |
|
| DD01 | Delivery of document by public notice |
Addressee: Lei Bide Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070328 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |