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Self-adaptive ignition wall-hanging stove and control method thereof

A technology of self-adaptive ignition and control method, applied in the field of wall-hung boilers, can solve the problems of reducing user experience, affecting ignition efficiency, and high ignition success rate, so as to improve ignition adaptability, user experience and service life. Effect

Pending Publication Date: 2020-12-11
VATTI CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the whole machine is ignited in a hot environment, the ignition success rate is relatively high and the fire transmission speed is relatively fast. If the ignition load is set high, it is easy to cause deflagration and affect the performance and service life of the product.
When the whole machine is ignited in a cold environment, the ignition success rate is low and the fire transfer speed is relatively slow. If the ignition load setting is low, the ignition success rate is low, which will affect the ignition efficiency and reduce the user experience.

Method used

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  • Self-adaptive ignition wall-hanging stove and control method thereof
  • Self-adaptive ignition wall-hanging stove and control method thereof
  • Self-adaptive ignition wall-hanging stove and control method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see Figure 1-2 , this embodiment provides an adaptive ignition wall-hung boiler, including a wall-hung boiler body 9, a heat exchanger 1, a heating pipeline (not shown in the figure), a bathing pipeline (not shown in the figure), a burner 31. Ignition device 32, gas control valve 33, heating temperature measuring device 41, water pump 7 and controller 5, wherein the heat exchanger 1 is set in the wall-hung boiler body 9, which has a heating water outlet, a heating return water inlet, a bath inlet A water outlet and a water outlet for bathing (not shown in the figure). The heating pipeline includes a heating water outlet pipe 21 and a heating return water pipe 22. The two ends of each connect to the outlet of the radiator of the wall-hung boiler and the heating return port of the heat exchanger 1 respectively. The bathing pipeline includes a bathing water inlet pipe 23 and a bathing water outlet pipe 24. The two ends of the bathing water inlet pipe 23 are respectively...

Embodiment 2

[0040] see image 3 , this embodiment provides a control method for a wall-hung boiler, which uses an adaptive ignition wall-hung boiler as described in Embodiment 1, and the control method includes the following steps:

[0041] S1: Continue to judge whether there is an ignition demand for the wall-hung boiler, and if so, go to the next step;

[0042] Specifically, the continuous determination of whether the wall-hung boiler has an ignition demand specifically includes two schemes: the first scheme, when the user has a bathing demand, whether the bathing water flow detected by the controller 5 through the water flow detection device 8 reaches the wall-hung boiler. If the furnace start-up flow is reached, it indicates that the wall-hung boiler has an ignition demand and enters step S2. If it is not reached, it indicates that the wall-hung boiler has no ignition demand for the time being. 41 Whether the detected heating outlet water temperature is lower than the threshold of th...

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Abstract

The invention discloses a self-adaptive ignition wall-hanging stove and a control method thereof. The wall-hanging stove comprises a heat exchanger, a heating pipeline, a bathing pipeline, a combustor, an ignition device installed on the combustor, a fuel gas control valve, a heating temperature measuring device, a water pump and a controller, and the heating pipeline and the bathing pipeline areconnected with the heat exchanger; and the combustor communicates with an external gas source through the gas control valve, the heating temperature measuring device and the water pump are arranged onthe heating pipeline, the heating temperature measuring device, the water pump, the ignition device and the fuel gas control valve are electrically connected with the controller, and the controller is used for conducting automatic matching of an ignition load according to the initial heating temperature detected by the heating temperature measuring device and is also used for controlling the ignition device to ignite according to the matched ignition load. By means of the self-adaptive ignition wall-hanging stove and the control method thereof. The wall-hanging stove can reach the optimal ignition state, the ignition adaptability is improved, and the problems that deflagration occurs when the wall-hanging stove is ignited in the hot state and the ignition success rate is low when the wall-hanging stove is ignited in the cold state are effectively solved.

Description

technical field [0001] The invention relates to the technical field of wall-hung boilers, in particular to an ignition control technology for a wall-hung boiler. Background technique [0002] At present, wall-hung boilers are generally ignited according to the ignition load set by the product. When the whole machine is ignited in a hot environment, the success rate of ignition is relatively high, and the speed of fire transmission is relatively fast. If the ignition load is set at a high level, it is easy to cause deflagration and affect the performance and service life of the product. When the whole machine is ignited in a cold environment, the ignition success rate is low and the fire transmission speed is relatively slow. If the ignition load setting is low, the ignition success rate is low, which will affect the ignition efficiency and reduce the user experience. Contents of the invention [0003] The present invention aims to solve one of the problems existing in the...

Claims

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Application Information

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IPC IPC(8): F24H9/20F24H9/18F24D19/10F24D19/00
CPCF24D19/0002F24D19/1006F24H9/1836F24H9/2035
Inventor 付胜东赵乐乐潘叶江
Owner VATTI CORP LTD
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