CN214552181U - Flue gas dust removal device - Google Patents

Abstract

The utility model discloses a flue gas dust collector relates to dust collecting equipment technical field. The utility model discloses a filling opening has been seted up to the one end of dust removal bucket, and the exhaust hole has been seted up to the other end of dust removal bucket, and drive chamber and dust removal chamber have been seted up to the inside of dust removal bucket, and the drive chamber is located the top in dust removal chamber, and the inside in drive chamber is fixed with driving motor, and driving motor's output is fixed with drive bevel gear, and drive bevel gear's one end is equipped with driven bevel gear. The utility model discloses a mutually supporting between cleaning plate, circulating pipe, water pump and the rose box for the dust of device in to the flue gas carries out dual filtration, has improved the life of filter, and can realize the cyclic utilization of water resource, has avoided the waste of water resource, makes the device more practical, through mutually supporting between driving motor, M type support, cleaning plate and the controller, makes the device can realize inside automatically cleaning, makes the device convenient to use.

Description

Flue gas dust removal device

Technical Field

The utility model belongs to the technical field of dust collecting equipment, especially, relate to a flue gas dust collector.

Background

In industrial production, the boiler is the firing equipment commonly used, in the firing equipment exhaust flue gas such as boiler, contain a large amount of particulate matters and dust, the flue gas polluted environment who does not avoid discharging, it removes dust to waste gas to need flue gas dust collector usually, however, current device utilizes the filter to filter the flue gas of discharging usually, the life of filter has been reduced, it is not practical enough to make the device, and current device needs artifical the dismantlement to come to wash the device is inside, it is loaded down with trivial details to make the step, be not convenient for wash.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a flue gas dust collector to current problem has been solved: the existing device usually utilizes the filter to filter the discharged flue gas, thus reducing the service life of the filter and leading the device to be not practical enough.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a flue gas dust removal device, which comprises a dust removal barrel, wherein one end of the dust removal barrel is provided with an injection port, the other end of the dust removal barrel is provided with an exhaust hole, the inside of the dust removal barrel is provided with a driving cavity and a dust removal cavity, and the driving cavity is positioned at the top of the dust removal cavity;

a driving motor is fixed inside the driving cavity, a driving bevel gear is fixed at the output end of the driving motor, a driven bevel gear is assembled at one end of the driving bevel gear, a central shaft rod is fixed inside the driven bevel gear, and the dust removing barrel is rotationally connected with the central shaft rod;

an M-shaped support is fixed on the outer side of the central shaft rod and positioned inside the dust removal cavity, a cleaning plate is fixed at one end of the M-shaped support, a plurality of atomizing nozzles are uniformly distributed and fixed at the bottom of the M-shaped support, a high-efficiency gas filter screen is fixed on the outer side of the central shaft rod and positioned at the top of the M-shaped support, and a drainage plate is connected inside the dust removal cavity and positioned at the bottom of the M-shaped support through welding;

the one end of dust removal bucket has circulating pipe through welded connection, just circulating pipe's both ends are located the inside in drive chamber and dust removal chamber respectively, the inside in drive chamber just is located the one end of central axostylus axostyle is fixed with the water pump, the output and the atomizing nozzle of water pump are connected through water pipe, the inside in drive chamber just is located the one end of water pump is fixed with the rose box, the output of rose box and the input of water pump also are connected through water pipe, just the input of rose box and circulating pipe's one end also are connected through water pipe, the top of dust removal bucket is fixed with the controller.

Furthermore, the central shaft rod is connected with the M-shaped bracket and the M-shaped bracket is connected with the cleaning plate through welding.

Further, the driving bevel gear and the driven bevel gear are connected through meshing.

Further, the dust removing barrel and the central shaft rod are rotatably connected through a ball bearing.

Further, the model of the controller is SC-200 universal type.

Furthermore, the drainage plate and the horizontal plane form an included angle of 10 degrees.

Furthermore, the dedusting barrel and the drainage plate are both made of SUS304 stainless steel.

Furthermore, one side of the cleaning plate is connected with a plurality of bristles through bonding.

The utility model discloses following beneficial effect has:

1. the utility model discloses a mutually supporting between cleaning plate, circulating pipe, water pump and the rose box for the device carries out double filtration to the dust in the flue gas, has improved the life of filter, and can realize the cyclic utilization of water resource, has avoided the waste of water resource, makes the device more practical.

2. The utility model discloses a mutually supporting between driving motor, M type support, cleaning plate and the controller for inside automatically cleaning can be realized to the device, makes the device convenient to use.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a dust removal barrel; 2. a drive chamber; 3. a dust removal cavity; 4. a drive motor; 5. a drive bevel gear; 6. a driven bevel gear; 7. a central shaft; 8. an M-shaped bracket; 9. cleaning the plate; 10. an atomizing nozzle; 11. a high-efficiency gas filter screen; 12. a drainage plate; 13. a circulating water pipe; 14. a water pump; 15. a filter box; 16. and a controller.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention relates to a flue gas dust removing device, which comprises a dust removing barrel 1, wherein one end of the dust removing barrel 1 is provided with an injection port, the other end of the dust removing barrel 1 is provided with an exhaust port, a driving cavity 2 and a dust removing cavity 3 are arranged inside the dust removing barrel 1, and the driving cavity 2 is located at the top of the dust removing cavity 3;

a driving motor 4 is fixed inside the driving cavity 2, a driving bevel gear 5 is fixed at the output end of the driving motor 4, one end of the driving bevel gear 5 is connected with a driven bevel gear 6 through meshing, a central shaft rod 7 is fixed inside the driven bevel gear 6, and the dust removing barrel 1 is rotatably connected with the central shaft rod 7 through a ball bearing;

an M-shaped support 8 is connected to the outer side of the central shaft rod 7 and the inner side of the dust removing cavity 3 in a welding mode, one end of the M-shaped support 8 is connected with a cleaning plate 9 in a welding mode, a plurality of atomizing nozzles 10 are uniformly distributed and fixed at the bottom of the M-shaped support 8, a high-efficiency gas filter screen 11 is fixed to the outer side of the central shaft rod 7 and the top of the M-shaped support 8, and a drainage plate 12 is connected to the inner side of the dust removing cavity 3 and the bottom of the M-shaped support 8 in a welding mode;

one end of the dust removing barrel 1 is connected with a circulating water pipe 13 through welding, two ends of the circulating water pipe 13 are respectively positioned in the driving cavity 2 and the dust removing cavity 3, a water pump 14 is fixed at one end of the driving cavity 2, which is positioned at the central shaft rod 7, an output end of the water pump 14 is connected with the atomizing nozzle 10 through a water pipe, a filter box 15 is fixed at one end of the water pump 14, which is positioned in the driving cavity 2, an output end of the filter box 15 is connected with an input end of the water pump 14 through a water pipe, an input end of the filter box 15 is connected with one end of the circulating water pipe 13 through a water pipe, and a controller 16 is fixed at the top of the dust removing barrel 1;

here, the controller 16 is of the SC-200 universal type;

here, the drainage plate 12 forms an angle of 10 with the horizontal plane;

the dedusting barrel 1 and the drainage plate 12 are both made of SUS304 stainless steel;

here, a plurality of bristles are attached to one side of the cleaning plate 9 by bonding.

One specific application of this embodiment is: when the flue gas needs to be dedusted, a proper amount of clear water is injected into the dedusting barrel 1 through the injection port, the device is electrically connected with an external power supply, and the smoke exhaust pipeline is connected with the injection port;

the driving motor 4 and the water pump 14 are started through the controller 16, after the driving motor 4 is started, the output end of the driving motor 4 rotates and drives the driving bevel gear 5 to rotate, the driving bevel gear 5 drives the driven bevel gear 6 to rotate through the meshed connection of the driving bevel gear 5 and the driven bevel gear 6, the driving bevel gear 5 further drives the central shaft rod 7 to rotate, the central shaft rod 7 drives the M-shaped support 8 and the cleaning plate 9 to rotate through the welded connection of the central shaft rod 7 and the M-shaped support 8 and the welded connection of the M-shaped support 8 and the cleaning plate 9, the interior of the dust removal cavity 3 can be cleaned through bristles which are connected with one side of the cleaning plate 9 in a bonding mode, and self cleaning of the interior of the device is achieved;

after the water pump 14 is started, clean water in the dust removing cavity 3 enters the filter box 15 through the circulating water pipe 13 by the operation of the water pump 14, enters the water pump 14 after being filtered by the filter box 15, and is further sprayed into the dust removing cavity 3 through the atomizing nozzle 10;

inside back of dust removal chamber 3 is entered into from the pipe of discharging fume when smog, through the clear water that atomizing nozzle 10 sprayed, the dust in the flue gas subsides the inside of dust removal chamber 3, through the operation of water pump 14, collects the inside of rose box 15 with the inside adsorbed dust of the inside clear water in dust removal chamber 3, can realize the cyclic utilization of water resource to the dust of cooperation high-efficient gas filtration net 11 in to the flue gas carries out double filtration, makes the filter effect better.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides a flue gas dust collector, includes dust removal bucket (1), its characterized in that: one end of the dust removing barrel (1) is provided with an injection port, the other end of the dust removing barrel (1) is provided with an exhaust hole, a driving cavity (2) and a dust removing cavity (3) are formed in the dust removing barrel (1), and the driving cavity (2) is located at the top of the dust removing cavity (3);

a driving motor (4) is fixed inside the driving cavity (2), a driving bevel gear (5) is fixed at the output end of the driving motor (4), a driven bevel gear (6) is assembled at one end of the driving bevel gear (5), a central shaft lever (7) is fixed inside the driven bevel gear (6), and the dedusting barrel (1) is rotationally connected with the central shaft lever (7);

an M-shaped support (8) is fixed on the outer side of the central shaft rod (7) and inside the dedusting cavity (3), a cleaning plate (9) is fixed at one end of the M-shaped support (8), a plurality of atomizing nozzles (10) are uniformly distributed and fixed at the bottom of the M-shaped support (8), an efficient gas filter screen (11) is fixed on the outer side of the central shaft rod (7) and on the top of the M-shaped support (8), and a drainage plate (12) is connected inside the dedusting cavity (3) and on the bottom of the M-shaped support (8) through welding;

the one end of dust removal bucket (1) has circulating pipe (13) through welded connection, just the both ends of circulating pipe (13) are located the inside of drive chamber (2) and dust removal chamber (3) respectively, the inside of drive chamber (2) just is located the one end of central axostylus axostyle (7) is fixed with water pump (14), the output and the atomizing nozzle (10) of water pump (14) are connected through the water pipe, the inside of drive chamber (2) just is located the one end of water pump (14) is fixed with rose box (15), the output of rose box (15) and the input of water pump (14) also are connected through the water pipe, just the input of rose box (15) and the one end of circulating pipe (13) also are connected through the water pipe, the top of dust removal bucket (1) is fixed with controller (16).

2. A flue gas dust removal device according to claim 1, wherein the central shaft (7) and the M-shaped bracket (8), the M-shaped bracket (8) and the cleaning plate (9) are connected by welding.

3. The flue gas dust removal device according to claim 1, wherein the driving bevel gear (5) and the driven bevel gear (6) are connected through meshing.

4. A flue gas dust removal device according to claim 1, wherein the dust removal barrel (1) and the central shaft (7) are rotatably connected by means of ball bearings.

5. A flue gas dust removal device according to claim 1, wherein the controller (16) is of the SC-200 universal type.

6. A flue gas dust removal device according to claim 1, wherein the flow guide plate (12) is at an angle of 10 degrees to the horizontal.

7. The flue gas dust removal device of claim 1, wherein the dedusting barrel (1) and the flow guide plate (12) are both made of SUS304 stainless steel.

8. A flue gas dust removal device according to claim 1, wherein a plurality of bristles are attached to one side of the cleaning plate (9) by bonding.

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