CN205191590U

CN205191590U - Furnace for cremation of house refuse

Info

Publication number: CN205191590U
Application number: CN201520318641.1U
Authority: CN
Inventors: 叶燕强
Original assignee: Bi Kechu
Current assignee: Bi Kechu
Priority date: 2015-05-18
Filing date: 2015-05-18
Publication date: 2016-04-27
Anticipated expiration: 2025-05-18

Abstract

The utility model provides a furnace for cremation of house refuse, furnace body are double -deck furnace body, and its lower extreme is connected the position with the igniting chamber and is little big lower toper down, holds up at the furnace body and is provided with main tuber pipe and other tuber pipe, and main tuber pipe lies in the igniting chamber middle position, and the pipe wall is provided with horizontal main tuber pipe lattice framing outward, other tuber pipe lies in the periphery of main tuber pipe, and its lower extreme has opens windy hole with igniting chamber lower extreme toper matched with pipe chute at the periphery of other tuber pipe pipe wall, and the pipe wall is provided with horizontal other tuber pipe lattice framing outward, be provided with the awl of high temperature burning for the second time lid in furnace body upper end, form the ultrahigh temperature combustion room third time on the conical surface of postcombustion awl lid and the furnace body between the conical inner wall. Its advantage adopts complete ecological technique, need not any electricity and the supplementary burning of fuel, carry on one, two, three in combustion processes, inferior ultrahigh temperature combustion, and discharge more environmental protection, keep warm that it is effectual to put forward the temperature, the burning does not thoroughly receive any weather effect in combustion processes, and furnace body design easy dismounting is more convenient for clearing up smoke and dust in the stove, the convenient maintenance.

Description

Domestic waste incineration

Technical field

The utility model relates to incinerator, particularly one way of life incinerator.

Background technology

At present conventional domestic waste incineration, unreasonable due to its structure, in burner hearth, temperature is not high, does not reach suitable ignition temperature, causes incomplete combustion, and discharge is not environmentally; And be improve the temperature in burner hearth, usually need adopt electricity or fuel oil auxiliary combustion, waste energy.

Summary of the invention

Object of the present invention is just to provide a kind of full ecological technique, need not any electricity and fuel oil auxiliary combustion, carry out one in combustion, two, three, secondary ultrahigh temperature combustion, discharge more environmental protection, insulation temperature raising is effective, and burning thoroughly, in combustion not by any weather effect, Proper Design easy accessibility, flue dust in cleaning stove of being more convenient for, the domestic waste incineration of convenient for maintaining.

Solution of the present invention is such:

One way of life incinerator, comprise body of heater, igniting chamber, air inlet, it is characterized in that: described body of heater is double-layer furnace body, its lower end and igniting chamber connecting portion are lower little large inferior pyramidal, hold up at body of heater and be provided with air main and other airduct, described air main is positioned at igniting chamber middle position, and it is lower proper in air inlet, have main air hole at the periphery of air main tube wall, tube wall is outside equipped with horizontal air main lattice framing; Described other airduct is positioned at the periphery of air main, and there is the inclined tube matched with end toper under igniting chamber its lower end, and inclined tube termination, towards the blowing direction of air inlet, has air holes at the periphery of other airduct tube wall, and tube wall is outside equipped with horizontal other airduct lattice framing; Described body of heater upper end is lower large little upper conical, its vertex of a cone is the outlet flue being communicated with chimney, be provided with second time high-temp combustion cone lid at upper conical position, body of heater upper end, the upper conical inwall of the conical surface of described second time combustion cone lid and body of heater has gap, forms ultrahigh temperature combustion room for the third time.

Technical scheme also comprises more specifically: described air main lower end is provided with air main lower cone, to increase the air intake surface of air main.

Further: described air main lower end outer wall is provided with frustum under lower little large air main.

Further: described air main lower end outer wall is provided with frustum on up-small and down-big air main, on described air main, frustum is positioned at the upper end of frustum under air main.

Advantage of the present invention adopts full ecological technique, need not any electricity and fuel oil auxiliary combustion, carry out one in combustion, two, three, secondary ultrahigh temperature combustion, discharge more environmental protection, insulation temperature raising is effective, and burning thoroughly, in combustion not by any weather effect, Proper Design easy accessibility, flue dust in cleaning stove of being more convenient for, convenient for maintaining.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Detailed description of the invention

As shown in Figure 1, described body of heater 6 is double-layer furnace body, its inner furnace body is stainless heat-insulation layer 7, interval is had between stainless steel heat-insulation layer 7 and body of heater 6 inwall, insulation temperature raising is effective, burning thoroughly, in combustion not by any weather effect, also reduce the temperature on body of heater 6 surface simultaneously, there will not be the problem of body of heater 6 surface temperature too high scald people, its lower end and igniting chamber connecting portion are lower little large inferior pyramidal, inferior pyramidal forms the first combustion chamber 10, hold up at body of heater 6 and be provided with an air main 9 and the other airduct 8 of the six roots of sensation, described air main 9 is positioned at igniting chamber middle position, rectify air inlet 13 under it and be provided with air main lower cone 14, to increase the air intake surface of air main, main air hole is had at the periphery of air main 9 tube wall, tube wall is outside equipped with horizontal air main lattice framing 18, described other airduct 8 is positioned at the periphery of air main 9, there is the inclined tube matched with end toper under igniting chamber its lower end, inclined tube termination is towards the blowing direction of air inlet, formation be the wind comes from along the conical surface and is directly entered the wind flow passage of other airduct 8 from inclined tube, have air holes at the periphery of other airduct 8 tube wall, tube wall is outside equipped with horizontal other airduct lattice framing 17, utilizes air main lattice framing 18 and other airduct lattice framing 17 suitably to be supported by rubbish, ensure to be more conducive to burning in the interval that refuse container chamber is free air-flow dynamic, described air main 9 lower end outer wall is provided with frustum 15 under lower little large air main, described air main 9 lower end outer wall is provided with frustum 16 on up-small and down-big air main, on described air main, frustum 16 is positioned at the upper end of frustum 15 under air main, its lower limb connects with frustum under air main 15 top edge, form gas deflector cone, to ensure in stove combustion even everywhere.Described body of heater 6 upper end is lower large little upper conical, its vertex of a cone is the outlet flue being communicated with chimney, second time high-temp combustion cone lid 4 is provided with at upper conical position, body of heater 6 upper end, the flue gas risen in body of heater is allowed to form secondary high-temperature combustion zone below second time high-temp combustion cone lid 4, as illustrated by the arrows in fig. 1, the conical surface of described second time combustion cone lid 4 and the upper conical inwall of body of heater have gap, form taper type third time ultrahigh temperature combustion room 3, as illustrated by the arrows in fig. 1, after testing, the ignition temperature of ultrahigh temperature combustion room 3 reaches more than 500 DEG C for the third time.

Have dog-house 5 on body of heater 6 top, igniting chamber 12 place is provided with inspection door 11 and air inlet 13, body of heater 6 upper end chimney outlet is provided with ring flange 2, for being connected with the chimney 1 lengthened, and also easy disassembly.

When the utility model uses, body of heater 6 put into by the rubbish of first having classified, and only needs a point ignition elements to light i.e. incendivity, in burning process, rubbish will be added in time after burning to 50% to burn away, and wait and easily cause extinguishing by having burnt to feed in raw material again, need again light a fire.

Claims

1. one way of life incinerator, comprise body of heater (6), igniting chamber (12), air inlet (13), it is characterized in that: described body of heater (6) is double-layer furnace body, its lower end and igniting chamber connecting portion are lower little large inferior pyramidal, hold up at body of heater (6) and be provided with air main (9) and other airduct (8), described air main (9) is positioned at igniting chamber middle position, it is lower proper in air inlet (13), have main air hole at the periphery of air main (9) tube wall, tube wall is outside equipped with horizontal air main lattice framing (18); Described other airduct (8) is positioned at the periphery of air main (9), there is the inclined tube matched with end toper under igniting chamber its lower end, inclined tube termination, towards the blowing direction of air inlet, has air holes at the periphery of other airduct (8) tube wall, and tube wall is outside equipped with horizontal other airduct lattice framing (17); Described body of heater (6) upper end is lower large little upper conical, its vertex of a cone is the outlet flue being communicated with chimney, second time high-temp combustion cone lid (4) is provided with at upper conical position, body of heater (6) upper end, the conical surface of described second time combustion cone lid (4) and the upper conical inwall of body of heater have gap, form third time ultrahigh temperature combustion room (3).

2. domestic waste incineration according to claim 1, is characterized in that: described air main (9) lower end is provided with air main lower cone (14), to increase the air intake surface of air main.

3. domestic waste incineration according to claim 1 and 2, is characterized in that: described air main (9) lower end outer wall is provided with frustum (15) under lower little large air main.

4. domestic waste incineration according to claim 1, is characterized in that: described air main (9) lower end outer wall is provided with frustum (16) on up-small and down-big air main, and on described air main, frustum (16) is positioned at the upper end of frustum (15) under air main.