Intelligent gasification furnace and control method thereof

A technology of intelligent controller and gasifier, which is applied in the direction of household stove/stove, lighting and heating equipment, solid heating fuel, etc. It can solve the problems of uneven air content in the mixed gas, incomplete combustion of fuel, and low working efficiency of valves, etc. , to achieve the effects of simple structure, fuel saving and convenient operation

Inactive Publication Date: 2013-10-09
唐川盛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The price of liquefied gas remains high as a fossil fuel, and biofuels emerge as an alternative energy source. At present, the gasifier is mainly used to gasify and burn biofuels. In the prior art, the gasifier is a valve to control oil intake. After heating, there is air pressure in the chamber, the working efficiency of the valve is low, the firepower is unstable, the fuel cannot be fully burned, it is easy to cause gas leakage, and the air content of the mixed gas is uneven. It is different from the existing common stove operation method, and it is difficult to popularize; gasification During the gasification process, the furnace has corresponding requirements on pressure, temperature, and fuel intake. Controlling these parameters can reflect the advantages of energy saving and environmental protection of the gasifier. It is urgent to develop a gasification method that is indistinguishable from the existing common stoves furnace

Method used

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  • Intelligent gasification furnace and control method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] As mentioned above in the intelligent gasification furnace, the annular gas injection port 14 is provided with 8 gas injection holes 18, and the gas injection holes 18 face upward at an angle of 30° with the vertical direction, and the size of the gas injection holes 18 is 1 mm; the inner side of the first gasification chamber 4 faces The upper position is provided with a circle of annular gas injection ports 14; the second gasification chamber 11 is a conical gasification chamber; the intelligent controller 7 includes a power supply, a main controller, a control circuit, a control switch and a detection circuit.

Embodiment 2

[0024] As mentioned above in the intelligent gasification furnace, the annular air injection port 14 is provided with 16 air injection holes 18, the air injection holes 18 face upward at an angle of 45° with the vertical direction, and the size of the air injection holes 18 is 0.8mm; the inner surface of the first gasification chamber 4 A ring-shaped gas injection port 14 is arranged on the upward position; the second gasification chamber 11 is a conical gasification chamber; the intelligent controller 7 includes a power supply, a main controller, a control circuit, a control switch and a detection circuit.

Embodiment 3

[0026] As mentioned above in the intelligent gasification furnace, the annular gas injection port 14 is provided with 20 gas injection holes 18, the gas injection holes 18 face upward at an angle of 60° with the vertical direction, and the size of the gas injection holes 18 is 0.5mm; the inner surface of the first gasification chamber 4 A ring-shaped gas injection port 14 is arranged on the upward position; the second gasification chamber 11 is a conical gasification chamber; the intelligent controller 7 includes a power supply, a main controller, a control circuit, a control switch and a detection circuit.

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Abstract

The invention relates to an intelligent gasification furnace and a control method thereof. The intelligent gasification furnace comprises a combustion net, a fuel pipe, an ignition air control and material control valve, a gasification chamber, an ignition sensor, a fuel pump, a fuel tank, another gasification chamber, a solenoid valve, an oil nozzle, an annular air injection port, a combustion port, a preheating chamber, a pulse igniter, an intelligent controller, a sensor and an air injection groove. The intelligent gasification furnace solves the problems that an existing intelligent gasification furnace valve is low in work efficiency, firepower is not stable, fuel cannot be combusted fully, gas escapes easily, and air content of mixed gas is non-uniform. According to the intelligent gasification furnace, oil is controlled automatically, the fuel is saved, the structure is simple, the firepower is stable and safe, the gasification speed is high, gas is mixed uniformly, and operation is convenient. The operation method is the same as that of an existing cooking range commonly used. The intelligent gasification furnace protects environment and is economical, and liquefied gas can be replaced.

Description

technical field [0001] The invention relates to a biofuel gasifier, in particular to an intelligent gasifier and a control method thereof. Background technique [0002] The price of liquefied gas remains high as a fossil fuel, and biofuels emerge as an alternative energy source. At present, the gasifier is mainly used to gasify and burn biofuels. In the prior art, the gasifier is a valve to control oil intake. After heating, there is air pressure in the chamber, the working efficiency of the valve is low, the firepower is unstable, the fuel cannot be fully burned, it is easy to cause gas leakage, and the air content of the mixed gas is uneven. It is different from the existing common stove operation method, and it is difficult to popularize; gasification During the gasification process, the furnace has corresponding requirements on pressure, temperature, and fuel intake. Controlling these parameters can reflect the advantages of energy saving and environmental protection of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24B1/187F24B1/191
Inventor 唐川盛
Owner 唐川盛
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