Control method of pressurizing gas water heater and gas water heater
A technology of a gas water heater and a control method, which is applied in the control of pressurized gas water heaters and in the field of gas water heaters, and can solve problems affecting user experience, insufficient gas supply pressure, and insufficient gas pressure, so as to avoid continuous excessive work and ensure temperature and stability The effect of ensuring stability, ensuring pressure and stability
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Embodiment 1
[0044] Such as figure 1 As shown, this embodiment provides a pressurized gas water heater, including a combustion chamber 2 and a gas intake pipeline 3, the gas intake pipeline 3 is connected to the combustion chamber 2, and the gas enters the combustion chamber 2 for combustion, and the combustion chamber 2 is provided with Exhaust gas discharge pipeline 7, a turbine device 4 is arranged in the exhaust gas discharge pipeline 7, a supercharging device 6 is arranged on the gas intake pipeline 3, the turbo device 4 is connected with the supercharging device 6, and the exhaust gas drives the turbine device 4 to rotate , drive the supercharging device 6 to pressurize the gas.
[0045] In this embodiment, the gas water heater with pressurization function includes a heat exchange device 13, a combustion chamber 2, and a gas intake pipeline 3, the gas intake pipeline 3 is connected to the combustion chamber 2, and the gas enters the combustion chamber 2 and burns as a heat exchange d...
Embodiment 2
[0074] Such as figure 2 and image 3 As shown, this embodiment is a further solution of Embodiment 1. The turbine device 4 of this embodiment is located in the second discharge chamber 73. The turbine device 4 includes a turbine 41, and an exhaust gas inlet 411 and an exhaust gas outlet 412 are also arranged on it; The side of the turbine device 4 close to the combustion chamber 2 is also provided with a blocking partition 9, the blocking partition 9 and the partition 71 are arranged at a certain angle, and the edge is fixed to the inner wall of the second discharge chamber 73; the blocking partition 9 An opening 91 is provided on the top, and the opening 91 is set correspondingly to the waste gas inlet 411 of the turbine device 4 . In this way, the exhaust gas can be blocked and concentrated to the opening 91 and then enter the turbine device 4, and the exhaust gas passing through the chamber can be utilized to the greatest extent, which is beneficial to control the operati...
Embodiment 3
[0077] Such as Figure 4 As shown, this embodiment is a further limitation of Embodiment 1 or Embodiment 2, and provides a control method for a pressurized gas water heater. The gas water heater includes a combustion chamber 2 and a gas inlet pipeline 3 communicating with it. An exhaust gas discharge pipeline 7 is provided, a turbine device 4 is arranged in the exhaust gas discharge pipeline 7, a supercharging device 6 is arranged on the gas intake pipeline 3, and the turbo device 4 is connected to the supercharging device 6; after the gas water heater is started , if the ignition is unsuccessful, control the exhaust gas in the combustion chamber 2 to flow through the turbine device 4, drive the supercharging device 6 to operate, and pressurize the gas.
[0078] The gas water heater of this embodiment includes a heat exchange device 13, a combustion chamber 2, and a gas intake pipeline 3. The gas intake pipeline 3 is connected to the combustion chamber 2, and the gas enters th...
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