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Energy-saving environment-friendly combustion heating control device

A heating control device, energy saving and environmental protection technology, applied in the direction of combustion control, fluid heater, lighting and heating equipment, etc., can solve the problems of only focusing on temperature, different firepower intensity, and not knowing, etc., and achieve the effect of simple structure

Inactive Publication Date: 2015-11-25
广东奇林电气股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in actual use, when the water heater is turned on, sometimes there will be a difference between blue fire, yellow fire, and red fire, and the firepower is also different. This is related to whether the gas is fully combusted with oxygen or the meaning of oxygen. The above The control is realized by means of manual knobs. People often only pay attention to the water temperature when manually adjusting the water temperature, and ignore or do not know the ratio of gas and air to achieve full combustion of gas, resulting in a lot of waste of heat energy and carbon monoxide and nitrogen oxides. Exceeding the standard discharge of harmful substances

Method used

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  • Energy-saving environment-friendly combustion heating control device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 , figure 2 , Figure 4As shown: the combustion heating control device includes a controller 1, the controller 1 is respectively connected to an atmospheric pressure sensor 11, a gas proportional valve 12, and a fan 13 through a power conductor, and the fan 13 is connected to a combustion heat exchanger 14 through an air pipe 131, and the combustion heat exchanger An ignition pin 15 is fixedly installed on the heater 14, and the ignition pin 15 is connected to the controller 1 through a wire; the combustion heat exchanger 14 is provided with a water inlet 142 and a water outlet 143; the fan 13 is connected with a gas inlet The gas pipe 16 and the gas inlet pipe 16 are equipped with a gas proportional valve 12. During operation, the water flow enters from the water inlet 142 and flows out from the water outlet 143. The controller 1 controls the ignition needle 15 of the combustion heat exchanger 14 to ignite, and also the controller 1 1. Control the at...

Embodiment 2

[0031] Such as figure 1 , figure 2 , Figure 5 As shown: the combustion heating control device includes a controller 1, the controller 1 is respectively connected to an atmospheric pressure sensor 11, a gas proportional valve 12, and a frequency conversion fan 13 through a power conductor, and the frequency conversion fan 13 is connected to a combustion heat exchanger 14 through an air pipe 131, An ignition pin 15 is fixedly installed on the combustion heat exchanger 14, and the ignition pin 15 is connected to the controller 1 through a wire; Gas pipe 16, gas proportional valve 12 is installed on gas inlet pipe 16; Described combustion heat exchanger 14 is provided with water inlet 142 and water outlet 143; During work, water flow enters from water inlet 142, flows out from water outlet 143; The controller 1 controls the ignition pin 15 of the combustion heat exchanger 14 to ignite, and the controller 1 also controls the atmospheric pressure sensor 11 to detect the atmosphe...

Embodiment 3

[0033] Such as figure 1 , image 3 , Figure 6 As shown: the combustion heating control device includes a controller 1, the controller 1 is respectively connected to an atmospheric pressure sensor 11, a gas proportional valve 12, and a fan 13 through a power conductor, and the fan 13 is connected to a combustion heat exchanger 14 through an air pipe 131, and the combustion heat exchanger An ignition pin 15 is fixedly installed on the heater 14, and the ignition pin 15 is connected to the controller 1 through an electric wire; the tail of the combustion heat exchanger 14 is connected with a smoke exhaust pipe 141, and an oxygen sensor 17 is installed on the smoke exhaust pipe 141. The sensor 17 is connected to the controller 1 through a power line; the fan 13 is connected to an air inlet pipe 132, and the gas inlet pipe 16 is connected to the air inlet pipe 132, and a gas proportional valve is installed on the gas inlet pipe 16 12. The combustion heat exchanger 14 is provided...

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Abstract

The invention discloses an energy-saving environment-friendly combustion heating control device. The energy-saving environment-friendly combustion heating control device comprises a controller, and the controller is connected with an atmospheric pressure sensor, a gas proportional valve and a fan through power conductors. The energy-saving environment-friendly combustion heating control device is simple in structure, and in the working process, according to atmospheric pressure data led in advance, the atmospheric pressure sensor detects the atmospheric pressure value of the exterior environment, and through the real-time atmospheric pressure value, the corresponding atmospheric pressure data which are led in advance can be found out; according to the corresponding atmospheric pressure data, power for starting the fan is determined, meanwhile, the controller determines the opening proportion of the gas proportional valve according to the preset data, and the proportion of entering of gas is controlled; and in the ignition process, gas and oxygen in the air are mixed so as to achieve the optimum gas and oxygen proportion needed by optimum ignition starting, and the mixed gas is fully combusted in a combustion heat exchanger.

Description

technical field [0001] The invention relates to a combustion heating device, in particular to an energy-saving and environment-friendly combustion heating control device. Background technique [0002] Existing water heater all is atmospheric combustion heating mode. After the whole machine is started, the fan has been running at full power, the burner is a fire row type combustion, the gas valve is opened and the gas valve is controlled in a small range, and the outlet water temperature is mainly realized by the following 3 methods or a combination of these 3 methods: 1. , Through the summer and winter season signs to remind customers to control the number of fire rows of the burner fire row to control the flame intensity to control the outlet water temperature. 2. Control the temperature of the outlet water through the size of the water flow. 3. Manually adjust the gas feed to adjust the firepower intensity. However, in actual use, when the water heater is turned on, som...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/20F23N5/00
Inventor 刘剑彪
Owner 广东奇林电气股份有限公司
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