CN209341260U

CN209341260U - A kind of plasma three wastes gasification process furnace

Info

Publication number: CN209341260U
Application number: CN201821668305.XU
Authority: CN
Inventors: 张长发
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-15
Filing date: 2018-10-15
Publication date: 2019-09-03
Anticipated expiration: 2028-10-15

Abstract

The utility model discloses a kind of plasma three wastes gasification process furnaces, including shell and combustion chamber, the combustion chamber is located at the inside of shell, the bottom of the combustion chamber is fixed with tantalum carbide net, and the outer casing bottom at tantalum carbide end off the net is fixedly installed with plasmatorch, the upper end of the combustion chamber offers gas outlet, and the left side upper end of the shell is fixed with feed inlet by support plate, the lower end outside of the feed inlet is enclosed with reflux unit, is equipped with helix tube in the reflux unit.The utility model is by decomposing solid waste using plasma torch, the device of the toxic and harmful gas such as the dioxin of its generation is decomposed simultaneously, compared with common refuse incinerator, its temperature is higher by nearly 1000 DEG C, and more than the decomposition temperature of all organic matters, flame temperature reaches 2000 DEG C, it strile-backs since the present apparatus devises air-flow, so ensure that the gas after the decomposition of solid part can be heated sufficiently to raw material, and it is more practical, it is suitble to be widely popularized and uses.

Description

A kind of plasma three wastes gasification process furnace

Technical field

The utility model relates to technical field of three-waste treatment, specially a kind of plasma three wastes gasification process furnace.

Background technique

Currently, chemical company generates the solid waste for being largely rich in organic matter in production, common processing method is to make With refuse incinerator by its incineration process, traditional refuse incinerator, to heating in stove, is generated by combusting coal fines Temperature is limited, and the fusing point of many solid wastes is higher, and what be can not be successfully is fallen processing by gasification, and incinerator is discharged in use Gas in contain many heats, can also waste many thermal energy in this way.Therefore, it is proposed that at a kind of plasma three wastes gasification Manage furnace.

Utility model content

The purpose of this utility model is to provide a kind of plasma three wastes gasification process furnace, by using plasma torch come The device of the toxic and harmful gas such as the dioxin for decomposing solid waste, while decomposing its generation, compared with common refuse incinerator, Its temperature is higher by nearly 1000 DEG C, and more than the decomposition temperature of all organic matters, flame temperature reaches 2000 DEG C, since the present apparatus designs Air-flow strile-backs, so ensure that the gas after solid part is decomposed can sufficiently give raw material heating, it is more practical, it is suitble to be widely popularized With use, solve the problems, such as proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of plasma three wastes gasification process furnace, packet Shell and combustion chamber are included, the combustion chamber is located at the inside of shell, and the bottom of the combustion chamber is fixed with tantalum carbide net, and is carbonized The outer casing bottom at tantalum end off the net is fixedly installed with plasmatorch, and the upper end of the combustion chamber offers gas outlet, the shell Left side upper end is fixed with feed inlet by support plate, and the lower end outside of the feed inlet is enclosed with reflux unit, the reflux dress Helix tube is installed, the helix tube is connected to by return pipe with gas outlet, and the feed inlet passes through feed pipe and burning in setting Chamber interior connection.

As a kind of preferred embodiment of the utility model, the right side upper end of the shell is fixed with fixed plate, described The upper end of fixed plate is fixed with exhaust outlet, and exhaust outlet is connected to by conduit with the lower end of helix tube.

As a kind of preferred embodiment of the utility model, carbonization is fixed on the Inner Wall of Combustion Chamber of the interior of shell Tantalum plate, and tantalum carbide plate opens up hole in the junction of gas outlet and feed pipe and combustion chamber.

As a kind of preferred embodiment of the utility model, the two sides of the bottom of the shell are mounted on stabilizer blade, described Stabilizer blade is two.

As a kind of preferred embodiment of the utility model, the plasmatorch is multiple, and multiple plasmatorch are equal The even bottom for being fixed on shell.

Compared with prior art, the beneficial effects of the utility model are as follows:

1. the plasma three wastes gasification process furnace of the utility model, solid waste is decomposed using plasma torch, simultaneously The device of the toxic and harmful gas such as the dioxin of its generation is decomposed, compared with common refuse incinerator, temperature is higher by nearly 1000 DEG C, more than the decomposition temperature of all organic matters, flame temperature reaches 2000 DEG C, it strile-backs since the present apparatus devises air-flow, so It ensure that the gas after solid part is decomposed can be heated sufficiently to raw material.

2. the plasma three wastes gasification process furnace of the utility model, fixed plate is fixed in the right side upper end of shell, and The upper end of fixed plate is fixed with exhaust outlet, is connected to exhaust outlet with the lower end of helix tube by conduit, can will be in helix tube Exhaust gas is discharged from the exhaust outlet on right side, prevents exhaust gas from influencing the operation to feed into combustion chamber when left side is discharged.

3. the plasma three wastes gasification process furnace of the utility model, carbonization is fixed on Inner Wall of Combustion Chamber inside the housing Tantalum plate can prevent shell from being destroyed by the plasma torch of superhigh temperature, increase treatment furnace because the fusing point of tantalum carbide plate is higher Service life.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the overall structure diagram of the utility model plasma three wastes gasification process furnace；

Fig. 2 is the rear structure schematic diagram of the utility model plasma three wastes gasification process furnace.

In figure: 1, shell；2, combustion chamber；3, return pipe；4, feed inlet；5, helix tube；6, reflux unit；7, support plate； 8, conduit；9, feed pipe；10, tantalum carbide net；11, gas outlet；12, exhaust outlet；13, fixed plate；14, tantalum carbide plate；Etc. 15, from Sub- torch；16, stabilizer blade.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of plasma three wastes gasification process furnace, including Shell 1 and combustion chamber 2, the combustion chamber 2 are located at the inside of shell 1, and the bottom of the combustion chamber 2 is fixed with tantalum carbide net 10, And 1 bottom of shell of 10 lower end of tantalum carbide net is fixedly installed with plasmatorch 15, the upper end of the combustion chamber 2 offers gas outlet 11, the left side upper end of the shell 1 is fixed with feed inlet 4 by support plate 7, and the lower end outside of the feed inlet 4 is enclosed with back Device 6 is flowed, helix tube 5 is installed in the reflux unit 6, the helix tube 5 is connected to by return pipe 3 with gas outlet 11, institute Feed inlet 4 is stated by being connected to inside feed pipe 9 and combustion chamber 2.

(Fig. 1 is please referred to) by decomposing solid waste using plasma torch in the present embodiment, while decomposing its generation The toxic and harmful gas such as dioxin device, compared with common refuse incinerator, temperature is higher by nearly 1000 DEG C, is more than all The decomposition temperature of organic matter, flame temperature reach 2000 DEG C, strile-back since the present apparatus devises air-flow, so ensure that solid part Gas after decomposition can be heated sufficiently to raw material.

Wherein, the right side upper end of the shell 1 is fixed with fixed plate 13, and the upper end of the fixed plate 13 is fixed with exhaust outlet 12, and exhaust outlet 12 is connected to by conduit 8 with the lower end of helix tube 5.

(Fig. 1 and Fig. 2 are please referred to) in the present embodiment, fixed plate 13 is fixed with by the right side upper end in shell 1, and solid The upper end of fixed board 13 is fixed with exhaust outlet 12, is connected to exhaust outlet 12 with the lower end of helix tube 5 by conduit 8, can be by spiral Exhaust gas in pipe 5 is discharged from the exhaust outlet 12 on right side, prevents exhaust gas from influencing the behaviour to feed into combustion chamber 2 when left side is discharged Make.

Wherein, it is fixed with tantalum carbide plate 14 on 2 inner wall of combustion chamber inside the shell 1, and tantalum carbide plate 14 is in outlet The junction of mouth 11 and feed pipe 9 and combustion chamber 2 opens up hole.

(Fig. 1 is please referred to) in the present embodiment by being fixed with tantalum carbide plate 14 on 2 inner wall of combustion chamber inside shell 1, Because the fusing point of tantalum carbide plate 14 is higher, it can prevent shell 1 from being destroyed by the plasma torch of superhigh temperature, increase treatment furnace Service life.

Wherein, the two sides of the bottom of the shell 1 are mounted on stabilizer blade 16, and the stabilizer blade 16 is two.

Wherein, the plasmatorch 15 is multiple, and multiple plasmatorch 15 are uniformly fixed on the bottom of shell 1 Portion.

When a kind of plasma three wastes gasification process furnace uses, solid waste to be treated is added from feed inlet 4 Enter into combustion chamber 2, then lights plasmatorch 15 by operating external device, make it quickly to consolidating on tantalum carbide net 10 Body waste material is heated, and the temperature of superelevation can make solid waste be sublimed into exhaust gas, is led finally by gas outlet 11 by return pipe 3 Enter in helix tube 5, the high temperature in exhaust gas can carry out pre-add heat effect to the solid waste being added at feed inlet 4, thus sufficiently Be utilized waste heat, last exhaust gas flows at exhaust outlet 12 by conduit 8, and is discharged in air by exhaust outlet 12.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of plasma three wastes gasification process furnace, including shell (1) and combustion chamber (2), it is characterised in that: the combustion chamber (2) it is located at the inside of shell (1), the bottom of the combustion chamber (2) is fixed with tantalum carbide net (10), and tantalum carbide net (10) lower end Shell (1) bottom be fixedly installed with plasmatorch (15), the upper end of the combustion chamber (2) offers gas outlet (11), described The left side upper end of shell (1) is fixed with feed inlet (4) by support plate (7), and the lower end outside of the feed inlet (4) is enclosed with back It flows device (6), is equipped with helix tube (5) in the reflux unit (6), the helix tube (5) passes through return pipe (3) and gas outlet (11) it is connected to, the feed inlet (4) inside feed pipe (9) and combustion chamber (2) by being connected to.

2. a kind of plasma three wastes gasification process furnace according to claim 1, it is characterised in that: the right side of the shell (1) Side upper end is fixed with fixed plate (13), and the upper end of the fixed plate (13) is fixed with exhaust outlet (12), and exhaust outlet (12) passes through Conduit (8) is connected to the lower end of helix tube (5).

3. a kind of plasma three wastes gasification process furnace according to claim 1, it is characterised in that: the shell (1) is internal Combustion chamber (2) inner wall on be fixed with tantalum carbide plate (14), and tantalum carbide plate (14) is in gas outlet (11) and feed pipe (9) and combustion The junction for burning room (2) opens up hole.

4. a kind of plasma three wastes gasification process furnace according to claim 1, it is characterised in that: the bottom of the shell (1) Portion two sides are mounted on stabilizer blade (16), and the stabilizer blade (16) is two.

5. a kind of plasma three wastes gasification process furnace according to claim 1, it is characterised in that: the plasmatorch (15) To be multiple, and multiple plasmatorch (15) are uniformly fixed on the bottom of shell (1).