CN215062137U

CN215062137U - Modular catalytic combustion furnace

Info

Publication number: CN215062137U
Application number: CN202120634115.1U
Authority: CN
Inventors: 王兴家
Original assignee: Jiangsu Le'er Environmental Technology Co ltd
Current assignee: Jiangsu Le'er Environmental Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-07
Anticipated expiration: 2031-03-29

Abstract

The utility model relates to a catalytic combustion furnace technical field specifically is a modular catalytic combustion furnace, including equipment shell, the fixed a plurality of heating mechanisms that are provided with in equipment shell one side, two through-holes have been seted up to one side of equipment shell, heating mechanism's one end is passed the through-hole setting inside equipment shell, one side of equipment shell is provided with in the bottom activity of through-hole and is placed the box, it has the catalyst to place the inside packing of box, heating mechanism is including mounting panel and electric heating pipe, the fixed electric heating pipe that is provided with in one side of mounting panel, the fixed one side that sets up at the mounting panel of electric heating pipe, electric heating pipe's one end is passed the through-hole setting inside equipment shell. The utility model discloses the treatment effeciency is high, and the operating mode scope is wide, and when exhaust gas concentration is higher, accessible waste gas self-catalysis burning maintains thermal balance, can reduce energy resource consumption. The treatment efficiency is high, and the application condition range is wide, and when exhaust gas concentration is higher, accessible exhaust gas self-catalysis burning maintains heat balance, can reduce energy consumption.

Description

Modular catalytic combustion furnace

Technical Field

The utility model relates to a catalytic combustion furnace technical field specifically is a modular catalytic combustion furnace.

Background

With the acceleration of the industrialized production footsteps, the degree of atmospheric pollution is seriously aggravated, and under the background of only one earth, the treatment of industrial waste gas pollution needs to pay more attention to protect the living environment of the earth and is also in a blue sky around the world.

The existing methods for treating waste gas include low-temperature plasma electrolysis process, UV photocatalysis process, microbiological deodorization process and the like, and are mainstream processes in the market; however, the process needs to be improved in treatment and purification efficiency, so that the catalytic combustion process has the advantages of simple process, high purification efficiency, low investment cost, low operation cost and the like, and is widely used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular catalytic combustion furnace to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a modular catalytic combustion furnace comprises an equipment shell, wherein a plurality of heating mechanisms are fixedly arranged on one side of the equipment shell, two through holes are formed in one side of the equipment shell, one ends of the heating mechanisms penetrate through the through holes and are arranged in the equipment shell, a placing box is movably arranged on one side of the equipment shell at the bottom ends of the through holes, catalysts are filled in the placing box, each heating mechanism comprises a mounting plate and an electric heating pipe, one side of each mounting plate is fixedly provided with the electric heating pipe, the electric heating pipes are fixedly arranged on one side of the mounting plate, and one end of each electric heating pipe penetrates through the through holes and is arranged in the equipment shell;

preferably, the top end of the equipment shell is a waste gas inlet, and the bottom end of the equipment shell is a waste gas outlet;

preferably, handles are fixedly arranged on one sides of the placing box and the mounting plate;

preferably, a plurality of mounting holes are formed around the outer sides of the top end and the bottom end of the equipment shell;

preferably, a plurality of first bolt mounting holes are formed in the outer side of the mounting plate and the outer side of the equipment shell at the through hole in a surrounding mode;

preferably, a plurality of second bolt mounting holes are formed in the outer side of the placing box and one side of the equipment shell.

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

1. this modular catalytic combustion furnace, the treatment effeciency is high, and application condition range is wide, and when exhaust gas concentration was higher, accessible exhaust gas self-catalysis burning maintained heat balance, can reduce energy consumption.

2. The modular catalytic combustion furnace has low investment cost and low maintenance cost, can treat waste gas (200PPM-1000PPM) of medium-high concentration VOCs, industrial waste gas for painting, industrial waste gas for coating, waste gas in printing industry and the like, and has wide application range.

3. This modular catalytic combustion furnace uses the modularized design, but the equipment concatenation combination of same specification, and the installation of being convenient for is compact reasonable in design, and technology easy operation, is convenient for maintain the operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

In the figure: 1. an equipment housing; 2. a heating mechanism; 21. mounting a plate; 22. an electric heating tube; 3. a through hole; 4. placing the box; 5. a catalyst; 6. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1, the present invention provides a technical solution:

a modular catalytic combustion furnace comprises an equipment shell 1, wherein one side of the equipment shell 1 is fixedly provided with a plurality of heating mechanisms 2, one side of the equipment shell 1 is provided with two through holes 3, one ends of the heating mechanisms 2 penetrate through the through holes 3 to be arranged inside the equipment shell 1, one side of the equipment shell 1 is movably provided with a placing box 4 at the bottom end of the through holes 3, the placing box 4 is filled with a catalyst 5, each heating mechanism 2 comprises a mounting plate 21 and an electric heating pipe 22, one side of the mounting plate 21 is fixedly provided with the electric heating pipe 22, the electric heating pipe 22 is fixedly arranged on one side of the mounting plate 21, and one end of the electric heating pipe 22 penetrates through the through holes 3 to be arranged inside the equipment shell 1;

in this embodiment, preferably, the top end of the equipment housing 1 is a waste gas inlet, and the bottom end of the equipment housing 1 is a waste gas outlet;

in this embodiment, preferably, the handle 6 is fixedly arranged on one side of each of the placing box 4 and the mounting plate 21;

in this embodiment, preferably, a plurality of mounting holes are formed around the outer sides of the top end and the bottom end of the device housing 1;

in this embodiment, preferably, a plurality of first bolt mounting holes are formed around the outer side of the mounting plate 21 and the outer side of the device housing 1 at the through hole 3;

in this embodiment, preferably, a plurality of second bolt mounting holes are formed in both the outer side of the placement box 4 and one side of the device housing 1.

When the modular catalytic combustion furnace is used, waste gas enters the equipment shell 1 from the top end of the equipment shell 1 and then is discharged from the bottom end of the equipment shell 1, the device is high in treatment efficiency and wide in use working condition range, and when the concentration of the waste gas is high, the heat balance can be maintained through self-catalytic combustion of the waste gas, so that the energy consumption can be reduced; the device is low in investment cost and low in maintenance cost, can treat 200PPM-1000PPM of waste gas of medium-high concentration VOCs, spray painting industrial waste gas, coating industrial waste gas, printing industrial waste gas and the like, is wide in application range, adopts a modular design, can be spliced and combined by devices of the same specification, is compact and reasonable in design, is convenient to install, is simple in process operation, and is convenient to maintain and operate.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A modular catalytic combustion furnace comprising an equipment casing (1), characterized in that: the fixed a plurality of heating mechanism (2) that are provided with in equipment shell (1) one side, two through-holes (3) have been seted up to one side of equipment shell (1), the one end of heating mechanism (2) is passed through-hole (3) and is set up inside equipment shell (1), one side of equipment shell (1) is provided with in the bottom activity of through-hole (3) and places box (4), it has catalyst (5) to place the inside packing of box (4), heating mechanism (2) are including mounting panel (21) and electric heating pipe (22), one side of mounting panel (21) is fixed and is provided with electric heating pipe (22), electric heating pipe (22) are fixed to be set up in one side of mounting panel (21), the one end of electric heating pipe (22) is passed through-hole (3) and is set up inside equipment shell (1).

2. A modular catalytic burner as in claim 1 wherein: the top end of the equipment shell (1) is a waste gas inlet, and the bottom end of the equipment shell (1) is a waste gas outlet.

3. A modular catalytic burner as in claim 1 wherein: and handles (6) are fixedly arranged on one sides of the placing box (4) and the mounting plate (21).

4. A modular catalytic burner as in claim 1 wherein: and a plurality of mounting holes are formed around the outer sides of the top end and the bottom end of the equipment shell (1).

5. A modular catalytic burner as in claim 1 wherein: the outer side of the mounting plate (21) and the outer side of the equipment shell (1) are provided with a plurality of first bolt mounting holes in a surrounding mode in the outer side of the through hole (3).

6. A modular catalytic burner as in claim 1 wherein: a plurality of second bolt mounting holes are formed in the outer side of the placement box (4) and one side of the equipment shell (1).