CN218980943U - Combustion equipment with filtering capability - Google Patents

Abstract

The utility model belongs to the technical field of catalytic combustion equipment, in particular to combustion equipment with a filtering function, which comprises a combustion equipment body, wherein a filtering mechanism is arranged at the air outlet end of the combustion equipment; the waste gas enters the dust box through the pipeline, in the process, the driving motor at the top can be started, the driving motor drives the transmission shaft to rotate, the transmission shaft drives the stirring fan blades to further drive the dust suppression plates screwed on the surfaces of the stirring fan blades to rotate, the contact area between the dust suppression plates and impurities in the waste gas is increased, and a large amount of impurities in the waste gas are adsorbed on the surfaces of the dust suppression plates, so that preliminary filtration is completed; the exhaust gas after the filtration is inhaled to the stand pipe and then is discharged to the bottom of spray box, and shower nozzle spun water can adsorb the impurity of dissolving in water in the exhaust gas and cool down the exhaust gas, and the exhaust gas after the cooling passes dehumidification layer, active carbon filtering layer and the dehumidification layer at top one by one under the drive of exhaust fan to accomplish dehumidification, cooling and edulcoration to the deep level of exhaust gas.

Description

Combustion equipment with filtering capability

Technical Field

The utility model belongs to the technical field of catalytic combustion equipment, and particularly relates to combustion equipment with a filtering function.

Background

The catalytic combustion device is a device or equipment for burning under the action of a catalyst, and the working principle of the catalytic combustion device is that organic waste gas is subjected to flameless combustion at a lower ignition temperature by means of the catalyst, so that the organic waste gas is decomposed into non-toxic carbon dioxide and water vapor, and the catalytic combustion waste gas has certain pollution, so that a filtering structure is needed to assist in the treatment of the waste gas.

However, the conventional device has a single delay filtering mode, has a general purifying effect, contains a large amount of heat energy in the flue gas, is directly discharged into the air, influences the temperature of the surrounding environment, and causes environmental pollution.

For this purpose, a combustion apparatus having a filtering function is designed to solve the above-mentioned problems.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides combustion equipment with a filtering function, a filtering mechanism can be connected to an exhaust end of a combustion equipment body, waste gas enters the dust box through a pipeline, in the process, a driving motor at the top can be started, the driving motor drives a transmission shaft to rotate, the transmission shaft drives stirring fan blades to further drive a dust suppression plate screwed on the surface of the stirring fan blades to rotate, the dust suppression plate increases the contact area with impurities in the waste gas, and a large amount of impurities in the waste gas are adsorbed on the surface of the dust suppression plate under the cooperation of an exhaust fan, so that preliminary filtration is completed. And exhaust gas after the primary filtration is accomplished is discharged to the bottom of spray box after being inhaled the stand pipe, and simultaneously, synchronous start sprays the inside shower nozzle of case, shower nozzle spun water can adsorb the impurity of dissolving in water in the exhaust gas and cool down the exhaust gas, and the exhaust gas after the cooling passes dehumidification layer, active carbon filtering layer and the dehumidification layer at top one by one under the drive of exhaust fan to accomplish dehumidification, cooling and edulcoration to the deep level of exhaust gas, thereby reduce the pollution to the environment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the combustion equipment with the filtering function comprises a combustion equipment body, wherein the air outlet end of the combustion equipment body is provided with a filtering mechanism;

the filter mechanism comprises a dust box, a driving motor, a transmission shaft, stirring fan blades, a dust suppression plate and a cooling purification part, wherein one side of the dust box is fixedly connected with the air outlet end of the combustion equipment body, the driving motor is in threaded connection with the middle of the top end of the dust box, the top of the transmission shaft is fixedly connected with a motor shaft of the driving motor through a coupler, the stirring fan blades are welded and fixed on the surface of the transmission shaft, the inner side of the dust suppression plate is in threaded connection with the surface of the stirring fan blades, and the cooling purification part is arranged outside the dust box.

As the combustion equipment with the filtering function, the cooling and purifying part comprises an exhaust fan, a guide pipe, a spray box, a spray head and an exhaust fan, wherein one side of the guide pipe is fixedly connected with the inner surface of the dust collection box, the air inlet end of the exhaust fan is fixedly connected with the outer side of the guide pipe, the bottom of the spray box is fixedly connected with the air outlet end of the exhaust fan, the spray head is fixedly connected with the inner walls of the two sides of the spray box, and the exhaust fan is electrically connected with the top of the spray box.

As the combustion equipment with the filtering function, the inner side of the top of the spray box is preferably further provided with a dehumidifying layer and an active carbon filtering layer, the dehumidifying layer is in threaded connection with the inner side of the top of the spray box, and the active carbon filtering layer is arranged in the middle of the opposite side of the dehumidifying layer.

As the combustion equipment with the filtering function, the middle parts of two sides of the dust collection box are preferably provided with exhaust holes in a penetrating way.

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

1. according to the utility model, the filtering mechanism can be connected to the exhaust end of the combustion equipment body, waste gas enters the dust box through the pipeline, in the process, the driving motor at the top can be started, the driving motor drives the transmission shaft to rotate, and the transmission shaft drives the stirring fan blades to further drive the dust suppression plate screwed on the surfaces of the stirring fan blades to rotate, so that the contact area between the dust suppression plate and impurities in the waste gas is increased, and a large amount of impurities in the waste gas are adsorbed on the surfaces of the dust suppression plate under the cooperation of the exhaust fans, so that preliminary filtering is completed.

2. In the utility model, the waste gas after the primary filtration is sucked into the guide pipe and then is discharged to the bottom of the spray box, meanwhile, the spray heads in the spray box are synchronously started, water sprayed by the spray heads can adsorb impurities dissolved in water in the waste gas and cool the waste gas, and the cooled waste gas sequentially passes through the dehumidifying layer, the active carbon filtering layer and the dehumidifying layer at the top under the drive of the exhaust fan, so that deep dehumidification, cooling and impurity removal of the waste gas are completed, and the pollution to the environment is reduced.

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 schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the dust box in the present utility model;

FIG. 3 is a schematic diagram of the distribution of the spray heads according to the present utility model;

FIG. 4 is a schematic view of the top section of the spray box of the present utility model;

in the figure:

1. a combustion apparatus body;

2. a filtering mechanism; 21. a dust collection box; 22. a driving motor; 23. a transmission shaft; 24. stirring fan blades; 25. a dust suppression plate; 26. a cooling and purifying part; 261. an exhaust fan; 262. a guide tube; 263. a spray box; 264. a spray head; 265. an exhaust fan; 3. a dehumidifying layer; 4. an active carbon filter layer; 5. and an exhaust hole.

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.

As shown in fig. 1:

the utility model provides a combustion apparatus with filtering capability, includes combustion apparatus body 1, and current device is comparatively single to the filtration mode of postponing, and purifying effect is general, and contains a large amount of heat energy in the flue gas, and in the direct emission was to the air, caused the influence to surrounding environment temperature, caused environmental pollution, on this basis, added filtering mechanism 2, filtering mechanism 2 can strengthen filtering and effective cooling to waste gas to reduce the pollution to the environment.

As shown in fig. 1 and 2:

in an alternative embodiment: the filter mechanism 2 comprises a dust collection box 21, a driving motor 22, a transmission shaft 23, stirring fan blades 24, a dust suppression plate 25 and a cooling purification part 26, wherein one side of the dust collection box 21 is fixedly connected with the air outlet end of the combustion equipment body 1, the driving motor 22 is in threaded connection with the middle part of the top end of the dust collection box 21, the top of the transmission shaft 23 is fixedly connected with a motor shaft of the driving motor 22 through a coupler, the stirring fan blades 24 are fixedly welded on the surface of the transmission shaft 23, the inner side of the dust suppression plate 25 is in threaded connection with the surface of the stirring fan blades 24, the cooling purification part 26 is arranged on the outer side of the dust collection box 21, and exhaust holes 5 are formed in the middle parts of two sides of the dust collection box 21 in a penetrating mode.

In this embodiment: can insert the exhaust end of combustion apparatus body 1 with filtering mechanism 2, waste gas enters into the inside of dust collection case 21 through exhaust hole 5, at this in-process, driving motor 22 at start-up top, driving motor 22 drives transmission shaft 23 and rotates, transmission shaft 23 drives stirring flabellum 24 and then drives the spiro union at stirring flabellum 24 surperficial dust suppression board 25 rotation, dust suppression board 25 has increased the area of contact with impurity in the waste gas, under the common cooperation of air exhauster 261, make impurity in the waste gas by a large amount adsorb at dust suppression board 25 surface, thereby accomplish preliminary filtration.

It should be noted that: in the device, the dust suppression plate 25 is in threaded connection with the stirring fan blades 24, so that the device is simple to disassemble, and the dust suppression plate 25 is convenient to clean and replace.

Further, the method comprises the following steps:

as shown in fig. 1, 3 and 4:

in an alternative embodiment: the cooling purification portion 26 includes air exhauster 261, stand pipe 262, spray box 263, shower nozzle 264 and exhaust fan 265, one side of stand pipe 262 and the interior surface fixed connection of dust collection box 21, the air inlet end of air exhauster 261 and the outside fixed connection of stand pipe 262, the bottom of spray box 263 and the air outlet end fixed connection of air exhauster 261, shower nozzle 264 fixed connection is at the both sides inner wall of spray box 263, exhaust fan 265 electric connection is at the top of spray box 263, the top inboard of spray box 263 still is provided with dehumidification layer 3 and active carbon filter layer 4, dehumidification layer 3 threaded connection is at the top inboard of spray box 263, active carbon filter layer 4 sets up at the opposite side middle part of dehumidification layer 3.

In this embodiment: the exhaust gas after the primary filtration is sucked into the guide pipe 262 and then discharged to the bottom of the spray box 263, meanwhile, the spray head 264 in the spray box 263 is synchronously started, water sprayed out of the spray head 264 can adsorb impurities dissolved in water in the exhaust gas and cool the exhaust gas, and the cooled exhaust gas successively passes through the dehumidifying layer 3, the active carbon filtering layer 4 and the dehumidifying layer 3 at the top under the driving of the exhaust fan 265, so that deep dehumidification, cooling and impurity removal of the exhaust gas are completed, and the pollution to the environment is reduced.

It should be noted that: the exhaust gas is sucked to the bottom of the spray box 263 through the suction fan 261, so that the contact time with water is increased and the temperature and the impurity are sufficiently removed in the process that the exhaust gas floats upward from the bottom.

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 (4)

1. Combustion apparatus with filtering capability, comprising a combustion apparatus body (1), characterized in that: the air outlet end of the combustion equipment body (1) is provided with a filtering mechanism (2);

the utility model provides a filter mechanism (2) is including dust collection box (21), driving motor (22), transmission shaft (23), stirring flabellum (24), presses down dirt board (25) and cooling purification portion (26), one side of dust collection box (21) with the air outlet end fixed connection of combustion apparatus body (1), driving motor (22) threaded connection is in the top middle part of dust collection box (21), the top of transmission shaft (23) pass through the shaft coupling with the motor shaft fixed connection of driving motor (22), stir flabellum (24) welded fastening and be in the surface of transmission shaft (23), press down the inboard of dirt board (25) with the surface threaded connection of stirring flabellum (24), the setting of cooling purification portion (26) is in the outside of dust collection box (21).

2. The combustion apparatus with filtering function according to claim 1, characterized in that: the cooling purification portion (26) comprises an exhaust fan (261), a guide pipe (262), a spraying box (263), a spray head (264) and an exhaust fan (265), one side of the guide pipe (262) is fixedly connected with the inner surface of the dust collection box (21), the air inlet end of the exhaust fan (261) is fixedly connected with the outer side of the guide pipe (262), the bottom of the spraying box (263) is fixedly connected with the air outlet end of the exhaust fan (261), the spray head (264) is fixedly connected with the inner walls of two sides of the spraying box (263), and the exhaust fan (265) is electrically connected with the top of the spraying box (263).

3. The combustion apparatus with filtering function according to claim 2, characterized in that: the top inboard of spray box (263) still is provided with dehumidification layer (3) and active carbon filtering layer (4), dehumidification layer (3) threaded connection is in the top inboard of spray box (263), active carbon filtering layer (4) set up in the opposite side middle part of dehumidification layer (3).

4. The combustion apparatus with filtering function according to claim 1, characterized in that: the middle parts of the two sides of the dust box (21) are provided with exhaust holes (5) in a penetrating way.

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