CN208779453U - A kind of incinerator of combustion gas completely burned - Google Patents

Abstract

The utility model discloses a kind of incinerators of combustion gas completely burned, including furnace body, the furnace interior is provided with burner hearth, the inside of the burner hearth is disposed with emulsion zone, transition region and dilute-phase zone from the bottom to top, fuel inlet is fixedly connected on the left of the furnace body, two sides inside the fuel inlet are respectively arranged with Left Drive wheel and right driving wheel, and through there is fuel into bucket, the bottom of the fuel into bucket extends to the inside of fuel inlet at the top of the fuel inlet.The utility model drives left and right driving wheel broken and conveying fuel using motor cooperation belt pulley, improve efficiency of combustion, promote combustion efficiency, clean-burning lime-ash full combustion again is filtered into using the first filtering layer and the second filtering layer, increase the combustion air of ingredient using oxygenation air inlet, guarantees that fuel combustion is abundant, while wind pressure lives fuel in furnace chamber inner combustion, it is unlikely to be brought to back-end ductwork generation second-time burning, is conducive to boiler and maintains long period safe operation.

Description

A kind of incinerator of combustion gas completely burned

Technical field

The utility model relates to a kind of incinerator of combustion gas completely burned, specially a kind of burning of combustion gas completely burned Furnace.

Background technique

With the quickening of economic continuous development and urbanization, the quantity that domestic waste generates is multiplied.Tradition Trash processing way be to fill rubbish, this method drawback is more, occupies a large amount of soils；Large amount of organic and battery Equal substances enter after landfill yard, and the toxic percolate generated will bring serious pollution to soil and groundwater；A large amount of rubbish It is deposited in landfill yard, wherein the matter and energy contained is unable to get utilization, wastes a large amount of resource.

Waste incineration is a kind of preferable processing method.By burning, the volume of rubbish is greatly reduced, after waste incineration Volume can reduce 80 percent, and the heat for generation of burning can be used to generate electricity, heat supply, achieve the purpose that energy regenerating, burn Lime-ash after burning can be with brickmaking etc., and there are some defects for conventional garbage incinerator, and Chang Yinwei rubbish type is different, moisture content compared with Height causes bed temperature lower, and emulsion zone top burnout degree is less than normal, cause fuel cannot in burner hearth completely burned, influence boiler fortune Capable economy.

Utility model content

The purpose of this utility model is to provide a kind of incinerators of combustion gas completely burned, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of incinerator of combustion gas completely burned, packet Include furnace body, the furnace interior is provided with burner hearth, the inside of the burner hearth be disposed with from the bottom to top emulsion zone, transition region and Dilute-phase zone is fixedly connected with fuel inlet on the left of the furnace body, and the two sides inside the fuel inlet are respectively arranged with left biography Driving wheel and right driving wheel, through there is fuel into bucket, the bottom of the fuel into bucket extends to fuel at the top of the fuel inlet The inside of inlet is fixedly connected with motor on the left of the fuel inlet, and the surface of the motor output shaft is fixedly connected with first The surface of belt pulley, first belt pulley is sequentially connected with the second belt pulley by belt, and the bottom of the fuel inlet connects It is connected with delivery pipe, the right end of the delivery pipe runs through furnace body and extends to the inside of burner hearth.

Preferably, it is fixedly connected on the right side of the furnace body and falls cinder box, the inside for falling cinder box is successively set from the bottom to top It is equipped with the first filtering layer and the second filtering layer, the bottom for falling cinder box is communicated with ash guiding pipe, and furnace body is run through in the left end of the ash guiding pipe And extend to the inside of burner hearth, be communicated with cigarette ash delivery line at the top of the furnace body, one end of the cigarette ash delivery line by up to Under sequentially pass through and fall cinder box, the second filtering layer and the first filtering layer and the bottom for extending to the first filtering layer, the right side fallen at the top of cinder box Through there is smoke guide pipe, the bottom end of the smoke guide pipe extends to the top of the second filtering layer for side.

Preferably, by being fixedly connected at fixing axle and the axle center of Left Drive wheel at the axle center of second belt pulley, institute State the inner wall rotation connection for passing through connecting shaft and fuel inlet at the axle center of Left Drive wheel and right driving wheel.

Preferably, the two sides of the bottom of furnace body are fixedly connected to supporting seat, the middle part setting of the bottom of furnace body There is clinker mouth.

Preferably, the bottom of the inboard wall of burner hearth is provided with fire grate, is provided with several increasings before and after the furnace body surface Oxygen air inlet.

Preferably, four side wall castables of emulsion zone pour the height for pouring one meter than conventional more inside the burner hearth.

Compared with prior art, the utility model has the beneficial effects that the utility model setting drives first by motor Pulley rotation, the first belt pulley drive the second pulley rotation by belt, and driving wheel rotation is done in the drive of the second belt pulley, left Driving wheel cooperates right driving wheel to input and carry out simple crushing to fuel high speed, reduces bulky grain and enters, is unable to fully burning It happens, fuel is sent into burner hearth by delivery pipe, starts oxygenation air inlet at this time and carries out oxygenation air inlet, so that fuel sufficiently fires Burn, simultaneously because four side wall castables of emulsion zone pour the height for pouring one meter than conventional more inside burner hearth, bed temperature surely eat compared with High-temperature, influence of the moisture to bed temperature in less fuel, so that burning is more abundant, insufficient cigarette ash that burns is led into cigarette ash is crossed Outlet pipe, which enters, to be fallen in cinder box, and by the filtering of the first filtering layer and the second filtering layer, the lime-ash of burn incompletely is fallen, and passes through ash guiding pipe It reenters and carries out full combustion in burner hearth, the filtered flue gas that loses no time is discharged by smoke guide pipe.The utility model utilizes motor Cooperate belt pulley to drive left and right driving wheel broken and conveying fuel, improves efficiency of combustion, promote combustion efficiency, utilize first Filtering layer and the second filtering layer are filtered into clean-burning lime-ash full combustion again, and the burning for increasing ingredient using oxygenation air inlet is empty Gas guarantees that fuel combustion is abundant, while wind pressure lives fuel in furnace chamber inner combustion, is unlikely to be brought to the secondary combustion of back-end ductwork generation It burns, is conducive to boiler and maintains long period safe operation.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the main view of the utility model；

Fig. 3 is partial enlarged view at A in Fig. 1 of the utility model.

In figure: 1, furnace body；2, burner hearth；3, emulsion zone；4, transition region；5, dilute-phase zone；6, fuel inlet；7, Left Drive wheel； 8, right driving wheel；9, fuel inlet；10, motor；11, the first belt pulley；12, the second belt pulley；13, delivery pipe；14, oxygenation into Air port；15, cinder box is fallen；16, the first filtering layer；17, the second filtering layer；18, cigarette ash delivery line；19, smoke guide pipe；20, ash guiding pipe；21, Supporting seat；22, slag mouth；23, fire grate.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model:

A kind of incinerator of combustion gas completely burned, including furnace body 1, furnace body 1 are internally provided with burner hearth 2, the inside of burner hearth 2 by Under it is supreme be disposed with emulsion zone 3, transition region 4 and dilute-phase zone 5, the left side of furnace body 1 is fixedly connected with fuel inlet 6, fuel Two sides inside inlet 6 are respectively arranged with Left Drive wheel 7 and right driving wheel 8, the top of fuel inlet 6 through having fuel into bucket 9, The bottom of fuel into bucket 9 extends to the inside of fuel inlet 6, and the left side of fuel inlet 6 is fixedly connected with motor 10, and motor 10 is defeated The surface of shaft is fixedly connected with the first belt pulley 11, and the surface of the first belt pulley 11 is sequentially connected with the second belt pulley by belt 12, the bottom of fuel inlet 6 is communicated with delivery pipe 13, and the right end of delivery pipe 13 runs through furnace body 1 and extends to the inside of burner hearth 2.

In the present embodiment, the right side of furnace body 1, which is fixedly connected with, falls cinder box 15, falls the inside of cinder box 15 from the bottom to top successively It is provided with the first filtering layer 16 and the second filtering layer 17, the bottom for falling cinder box 15 is communicated with ash guiding pipe 20, and the left end of ash guiding pipe 20 is run through Furnace body 1 and the inside for extending to burner hearth 2, the top of furnace body 1 are communicated with cigarette ash delivery line 18, and one end of cigarette ash delivery line 18 is by upper It is sequentially passed through under and falls cinder box 15, the second filtering layer 17 and the first filtering layer 16 and the bottom for extending to the first filtering layer 16, fall cinder box 15 Through there is smoke guide pipe 19, the bottom end of smoke guide pipe 19 extends to the top of the second filtering layer 17 on the right side at top.

In the present embodiment, connected at the axle center of the second belt pulley 12 by fixed at the axle center of fixing axle and Left Drive wheel 7 It connects, the inner wall for passing through connecting shaft and fuel inlet 6 at the axle center of Left Drive wheel 7 and right driving wheel 8 is rotatablely connected.

In the present embodiment, the two sides of 1 bottom of furnace body are fixedly connected to supporting seat 21, and furnace body is set in the middle part of 1 bottom It is equipped with clinker mouth 22.

In the present embodiment, the bottom of 2 inner wall of burner hearth is provided with fire grate 23, is provided with before and after 1 surface of furnace body several Oxygenation air inlet 14.

In the present embodiment, four side wall castables of 2 inside emulsion zone 3 of burner hearth pour one meter high than conventional pour more Degree.

Working principle: the utility model setting drives the rotation of the first belt pulley 11 by motor 10, and the first belt pulley 11 is logical It crosses belt and drives the rotation of the second belt pulley 12, the rotation of driving wheel 7 is done in the drive of the second belt pulley 12, and Left Drive wheel 7 cooperates right transmission It takes turns 8 pairs of fuel high speeds and inputs and carry out simple crushing, reduce bulky grain and enter, be unable to fully the case where burning, fuel warp It crosses delivery pipe 13 and is sent into burner hearth 2, start oxygenation air inlet 14 at this time and carry out oxygenation air inlet, so that full combustion of fuel, while by Pouring the height for pouring one meter than conventional in four side wall castables of 2 inside emulsion zone 3 of burner hearth more, bed temperature surely eats higher temperature, Influence of the moisture to bed temperature in less fuel so that burning it is more abundant, burn insufficient cigarette ash into cross cigarette ash delivery line 18 Into falling in cinder box 15, by the filtering of the first filtering layer 16 and the second filtering layer 17, the lime-ash of burn incompletely is fallen, by leading ash Pipe 20 reenters and carries out full combustion in burner hearth 2, and the filtered flue gas that loses no time is discharged by smoke guide pipe 19.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of incinerator of combustion gas completely burned, including furnace body (1), it is characterised in that: the furnace body (1) is internally provided with furnace Thorax (2), the inside of the burner hearth (2) is disposed with emulsion zone (3), transition region (4) and dilute-phase zone (5) from the bottom to top, described It is fixedly connected on the left of furnace body (1) fuel inlet (6), the internal two sides of the fuel inlet (6) are respectively arranged with Left Drive (7) and right driving wheel (8) are taken turns, the top of the fuel inlet (6), which is run through, has fuel into bucket (9), bottom of the fuel into bucket (9) Portion extends to the inside of fuel inlet (6), is fixedly connected with motor (10), the motor on the left of the fuel inlet (6) (10) surface of output shaft is fixedly connected the first belt pulley (11), and the surface of first belt pulley (11) is driven by belt to be connected It is connected to the second belt pulley (12), the bottom of the fuel inlet (6) is communicated with delivery pipe (13), the right end of the delivery pipe (13) Through furnace body (1) and extend to the inside of burner hearth (2).

2. a kind of incinerator of combustion gas completely burned according to claim 1, it is characterised in that: the right side of the furnace body (1) Side, which is fixedly connected with, to be fallen cinder box (15), and the inside for falling cinder box (15) is disposed with the first filtering layer (16) and from the bottom to top Two filtering layers (17), the bottom for falling cinder box (15) are communicated with ash guiding pipe (20), and furnace body is run through in the left end of the ash guiding pipe (20) (1) and the inside of burner hearth (2) is extended to, is communicated with cigarette ash delivery line (18) at the top of the furnace body (1), the cigarette ash delivery line (18) one end, which from top to bottom sequentially passes through, to be fallen cinder box (15), the second filtering layer (17) and the first filtering layer (16) and extends to the first filter The bottom of layer (16), through having smoke guide pipe (19), the bottom end of the smoke guide pipe (19) is prolonged on the right side fallen at the top of cinder box (15) Extend to the top of the second filtering layer (17).

3. a kind of incinerator of combustion gas completely burned according to claim 1, it is characterised in that: second belt pulley (12) by being fixedly connected at fixing axle and the axle center of Left Drive wheel (7) at axle center, the Left Drive wheel (7) and right driving wheel (8) inner wall for passing through connecting shaft and fuel inlet (6) at axle center is rotatablely connected.

4. a kind of incinerator of combustion gas completely burned according to claim 1, it is characterised in that: furnace body (1) bottom Two sides be fixedly connected to supporting seat (21), be provided with clinker mouth (22) in the middle part of furnace body (1) bottom.

5. a kind of incinerator of combustion gas completely burned according to claim 1, it is characterised in that: burner hearth (2) inner wall Bottom be provided with fire grate (23), be provided with several oxygenation air inlets (14) before and after furnace body (1) surface.