CN2434560Y - Destructive distillation coal burning kitchen range - Google Patents

Abstract

The utility model discloses a destructive distillation coal burning kitchen range. The body of the destructive distillation coal burning kitchen range is a double-layer water sandwich structure, an inner layer is a vaporizing layer, and an outer layer is a hot water sandwich layer. The upper end of a jacket of the inner layer is provided with a vaporizing pipe which is communicated with a hearth, an air sleeve is arranged on the middle part of a kitchen range body, an inlet is arranged above a grate, and an outlet is arranged on the middle part of the hearth. Thus, a destructive distillation chamber of the coal is formed. The upper part of the kitchen rang body is provided with a flue which can exhaust the fume. The kitchen range is provided with a destructive distillation device and a vaporizing device. Thus, the coal can sufficiently combust under the action of the water vapor through the destructive distillation, and the utility model avoids generation of black smoke. A hot water jacket on the outer layer sufficiently utilizes the residual heat of the kitchen range. Thus, the utility model improves heat efficiency of the kitchen range, reduces environment pollution and saves energy. The utility model can be used for industrial furnaces, tea-bath furnaces, heating furnaces and kitchen ranges for production and life.

Description

Dry distillation type gasification coal-fired stove

The utility model relates to the coal stove technical field, and definite saying so discloses a kind of dry distillation type gasification coal-fired stove.

In the prior art, coal stove generally is divided into blowing-type and two kinds of combustion-supporting modes of exhausting formula, and the former blows to burner hearth by air blast, strengthens coal burning, and the latter accelerates the burner hearth air circulation by chimney draught, is coal combustion-supporting.Because the cooking stove finite capacity, coal can not fully burn, and produces volatility product--the black smoke that does not have completing combustion in a large number, has promptly polluted environment, has wasted the energy again.

The purpose of this utility model is to disclose a kind of dry distillation type gasification coal-fired stove, and it is insufficient to have solved existing cooking stove burning, contaminated environment, the problem that wastes energy.

The technical solution that the utility model provides is: furnace body is double-deck water leg structure, the top of internal layer chuck is provided with vapor lamp, directly be communicated with the burner hearth of cooking stove, outer chuck is used hot equipment for the hot water layer connects other, the bottom of furnace body is provided with fire grate successively, burner hearth, both sides are provided with the air cover and constitute the destructive distillation chamber, lead to the burner hearth middle part from burner hearth bottom, behind the coal burning on the fire grate,, feed burner hearth through vapor lamp with water heating and gasifying in the chuck, another part volatilizees by the destructive distillation of destructive distillation chamber, in burner hearth with after the vapor mixing, fully burn, eliminated black smoke, improved efficiency of fire coal.

Good effect of the present utility model is: be provided with destructive distillation and gasification installation in cooking stove, make coal through the destructive distillation volatilization, and fully burning under the effect of steam, avoided the generation of black smoke, outer hot water jacket has made full use of utilizing afterheat of kitchen range, has improved the thermal efficiency of cooking stove, has reduced environmental pollution, save the energy, can be widely used in Industrial Stoves, tea-bath furnace, heating stove and productive life cooking stove.

Fig. 1 is the utility model structure principle chart.

Further specify the utility model below in conjunction with accompanying drawing: in Fig. 1, furnace body 1 is double-deck water interlayer structure, internal layer 2 is the gasification layer, outer 3 is the hot water interlayer, the upper end of internal layer 2 chucks is provided with 4 fens three exhaust outlets 6 of vapor lamp and is communicated with burner hearth 11, three exhaust outlets 6 are distributed in fire grate 8 respectively, burner hearth 11 middle parts, air cover 5 is located at the middle part of furnace body 1, import 7 is located at the fire grate top, outlet 9 is the burner hearth middle part, constitutes coal destructive distillation chamber, and furnace body 1 top is provided with flue 10, flue gas is discharged, and outer 3 hot water can be used heating, shower, steamed rice etc. are with on the hot equipment.

Claims (2)

1, a kind of dry distillation type gasification coal-fired stove, form by burner hearth (11), fire grate (8), flue (10) and interlayer cover, the bottom of furnace body (1) is provided with fire grate (8), burner hearth (11) and flue (10) successively, it is characterized in that: furnace body (1) is double-deck water leg structure, the top of internal layer (2) chuck is provided with vapor lamp (4), directly be communicated with the burner hearth (11) of cooking stove, outer (3) chuck is the hot water layer, and both sides are provided with air cover (5) and lead to formation destructive distillation chamber, burner hearth middle part from burner hearth bottom.

2, coal-fired stove according to claim 1 is characterized in that: vapor lamp (4) divides three exhaust outlets (6) to be communicated with burner hearth (11), and three exhaust outlets (6) are distributed in the middle part of fire grate (8), burner hearth (11) respectively.

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