CN219367676U

CN219367676U - Mechanical device capable of carrying out heating treatment on harmful smoke

Info

Publication number: CN219367676U
Application number: CN202320089364.6U
Authority: CN
Inventors: 王健伊; 王卫平; 苏捷; 张建伟
Original assignee: Hongqilong Shanghai Environmental Protection Technology Co ltd
Current assignee: Hongqilong Shanghai Environmental Protection Technology Co ltd
Priority date: 2023-01-31
Filing date: 2023-01-31
Publication date: 2023-07-18
Anticipated expiration: 2033-01-31

Abstract

The utility model discloses a mechanical device capable of carrying out heating treatment on harmful smoke, which comprises a smoke inlet pipe and a smoke outlet pipe, wherein the smoke inlet pipe and the smoke outlet pipe are in through connection, one end of the smoke outlet pipe is in a closed design, and the other end of the smoke outlet pipe is in an open design; the periphery of the flue gas exit tube is respectively connected with an ignition tube and a fuel gas supplementing tube in a penetrating way, a heating stove is fixedly arranged in the flue gas exit tube through the fuel gas supplementing tube, and the lower end of the flue gas exit tube is connected with a gas supplementing tube in a penetrating way. According to the utility model, the flue gas treatment equipment with a large and complex structure is simplified into the mechanical device, and continuous 24-hour uninterrupted operation can be realized only by timely supplementing combustible gas (natural gas and the like), so that the operation is simple and convenient, the effect is obvious, and the service life is long; compared with the prior large-scale flue gas treatment equipment, the equipment has low purchase cost and operation cost, and greatly improves the economic benefit of a garbage incineration field.

Description

Mechanical device capable of carrying out heating treatment on harmful smoke

Technical Field

The utility model relates to the technical field related to harmful smoke treatment equipment, in particular to a mechanical device capable of carrying out heating treatment on harmful smoke.

Background

At present, the reduction, harmless and recycling treatment of the household garbage can be simply and rapidly realized by the garbage incineration technology. In recent years, more and more cities in China adopt the mode to treat the household garbage, and meanwhile, the emission of smoke pollutants in the actual running process of a household garbage incineration field is also a focus of general attention.

At present, in the process of carrying out innocent treatment on harmful smoke, in order to be able to practically reduce the concentration of harmful substance components in the harmful smoke at the terminal emission position, a waste incineration field often needs to adopt large smoke treatment equipment with complex structure so as to meet relevant national and local emission standards. However, these flue gas treatments are often expensive, often hundreds of thousands or even millions, and occupy a large space, and the later stage is also limited by the use condition, thus increasing the maintenance difficulty, further increasing the running cost of the incineration treatment plant, and reducing the economic benefit.

Disclosure of Invention

The utility model aims to provide a mechanical device capable of carrying out heating treatment on harmful smoke so as to solve the problems of the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the mechanical device capable of carrying out heating treatment on harmful smoke comprises a smoke inlet pipe and a smoke outlet pipe, wherein the smoke inlet pipe and the smoke outlet pipe are in through connection, one end of the smoke outlet pipe is of a closed design, and the other end of the smoke outlet pipe is of an open design; the periphery of the flue gas exit tube is respectively connected with an ignition tube and a fuel gas supplementing tube in a penetrating way, a heating stove is fixedly arranged in the flue gas exit tube through the fuel gas supplementing tube, and the lower end of the flue gas exit tube is connected with a gas supplementing tube in a penetrating way.

Furthermore, the lower end of the heating stove is designed to be in clearance with the inner bottom wall of the flue gas outlet pipe, and the end part of the air supplementing pipe is positioned right below the heating stove and is not in contact connection.

Furthermore, the upper end of the heating stove is provided with a stove head, and one end of the ignition tube is positioned at one side of the heating stove and is not in contact connection.

Further, the end parts of the flue gas inlet pipe and the flue gas outlet pipe are fixedly connected with mounting flanges, and through holes are formed in the surfaces of the mounting flanges.

Compared with the prior art, the utility model has the following beneficial effects:

according to the mechanical device capable of carrying out heating treatment on harmful smoke, the smoke treatment equipment which is large and complex in structure is simplified into the mechanical device, continuous 24-hour uninterrupted operation can be realized only by timely supplementing combustible gas (natural gas and the like), the operation is simple and convenient, the effect is obvious, and the service life is long; compared with the prior large-scale flue gas treatment equipment, the equipment has low purchase cost and operation cost, and greatly improves the economic benefit of a garbage incineration field.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a front elevational view of one embodiment of the present utility model;

FIG. 2 is a left side view of the structure of an embodiment of the present utility model;

FIG. 3 is a right side view of the structure of an embodiment of the present utility model;

fig. 4 is a top view of a structure of an embodiment of the present utility model.

In the figure: 1. a flue gas inlet pipe; 2. a flue gas outlet pipe; 3. a heating range; 4. an ignition tube; 5. a gas supplementing pipe; 6. and (5) supplementing air pipes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the mechanical device capable of carrying out heating treatment on harmful smoke comprises a smoke inlet pipe 1 and a smoke outlet pipe 2, wherein the smoke inlet pipe 1 and the smoke outlet pipe 2 are in through connection, one end of the smoke outlet pipe 2 is in a closed design, and the other end of the smoke outlet pipe 2 is in an open design; the periphery of the flue gas exit tube 2 is respectively connected with an ignition tube 4 and a fuel gas supplementing tube 5 in a penetrating way, a heating stove 3 is fixedly arranged in the flue gas exit tube 2 through the fuel gas supplementing tube 5, and the lower end of the flue gas exit tube 2 is connected with a gas supplementing tube 6 in a penetrating way.

In this embodiment, one end of the flue gas outlet pipe 2 is closed design, and the other end is open design to let harmful flue gas get into the back by flue gas inlet pipe 1 and can be better through heating kitchen 3, thereby react a large amount of harmful components in the flue gas under the effect of heating kitchen 3 under the sufficient condition of high temperature and oxygen fast, turn into harmless to the human body then, and colorless, tasteless gas, finally be discharged by the open end.

Specifically, the lower extreme of heating kitchen 3 is the clearance design with the interior diapire of flue gas exit tube 2, the tip of air make-up tube 6 is in the heating kitchen 3 under and contactless connection.

In this embodiment, the lower end of the heating stove 3 and the inner bottom wall of the flue gas outlet pipe 2 are designed in a clearance manner, so that an anoxic state is not caused, and the heating device is supplemented with the air supplementing pipe 6 to prevent the heating head from failing to burn normally due to anoxic state.

Specifically, a cooking range is installed at the upper end of the heating stove 3, and one end of the ignition tube 4 is positioned at one side of the heating stove 3 and is in non-contact connection.

In this embodiment, the end of the squib 4 is close to but not in contact with the burner on the heating range 3, so that the burner does not burn the squib 4 straight at the time of combustion, thereby ensuring the durability of the squib 4.

Specifically, the end parts of the flue gas inlet pipe 1 and the flue gas outlet pipe 2 are fixedly connected with mounting flanges, and through holes are formed in the surfaces of the mounting flanges.

The working principle of the utility model is as follows: when the mechanical device capable of carrying out heating treatment on harmful smoke is used, after the harmful gas generated after garbage incineration enters the smoke inlet pipe 1, the gas supplementing pipe 5 is opened, the ignition pipe 4 is utilized to ignite the heating stove 3, the gas supplementing fan is opened, the proper air inlet quantity is regulated through the fan knob, and then the gas supplementing pipe 6 is matched for supplementing oxygen to the heating equipment, so that the heating head cannot burn normally due to oxygen deficiency; during this period, a large amount of harmful components (carbon monoxide, dioxin, etc., VOC …, etc.) in the flue gas will react rapidly under the conditions of high temperature and sufficient oxygen, and then turn into harmless, colorless and odorless gas, which is then discharged into the atmosphere through the upper port of the flue gas outlet pipe 2, or into other subsequent flue gas treatment equipment.

Finally, it should be noted that: while the basic concepts have been described above, it will be apparent to those skilled in the art that the foregoing detailed disclosure is by way of example only and is not intended to be limiting. Although not explicitly described herein, various modifications, improvements, and adaptations to the present disclosure may occur to one skilled in the art. Such modifications, improvements, and modifications are intended to be suggested within this specification, and therefore, such modifications, improvements, and modifications are intended to be included within the spirit and scope of the exemplary embodiments of the present utility model. Meanwhile, the specification uses specific words to describe the embodiments of the specification. Reference to "one embodiment," "an embodiment," and/or "some embodiments" means that a particular feature, structure, or characteristic is associated with at least one embodiment of the present description. Thus, it should be emphasized and should be appreciated that two or more references to "an embodiment" or "one embodiment" or "an alternative embodiment" in various positions in this specification are not necessarily referring to the same embodiment. Furthermore, certain features, structures, or characteristics of one or more embodiments of the present description may be combined as suitable. Furthermore, the order in which the elements and sequences are processed, the use of numerical letters, or other designations in the description are not intended to limit the order in which the processes and methods of the description are performed unless explicitly recited in the claims.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A mechanical device capable of carrying out heating treatment on harmful smoke, which is characterized in that: the device comprises a smoke inlet pipe (1) and a smoke outlet pipe (2), wherein the smoke inlet pipe (1) is in through connection with the smoke outlet pipe (2), one end of the smoke outlet pipe (2) is in a closed design, and the other end of the smoke outlet pipe is in an open design; the periphery of the flue gas exit tube (2) is respectively connected with an ignition tube (4) and a fuel gas supplementing tube (5) in a penetrating way, a heating stove (3) is fixedly installed in the flue gas exit tube (2) through the fuel gas supplementing tube (5), and a gas supplementing tube (6) is connected with the lower end of the flue gas exit tube (2) in a penetrating way.

2. A mechanical device for heat treatment of hazardous fumes according to claim 1, wherein: the lower end of the heating stove (3) is in clearance design with the inner bottom wall of the flue gas outlet pipe (2), and the end part of the air supplementing pipe (6) is positioned right below the heating stove (3) and is not in contact connection.

3. A mechanical device for heat treatment of hazardous fumes according to claim 1, wherein: the upper end of the heating stove (3) is provided with a stove head, and one end of the ignition tube (4) is positioned on one side of the heating stove (3) and is not in contact connection.

4. A mechanical device for heat treatment of hazardous fumes according to claim 1, wherein: the end parts of the flue gas inlet pipe (1) and the flue gas outlet pipe (2) are fixedly connected with mounting flanges, and through holes are formed in the surfaces of the mounting flanges.