CN211987558U

CN211987558U - Flue gas filtering device for atmosphere control

Info

Publication number: CN211987558U
Application number: CN202020628381.9U
Authority: CN
Inventors: 陈秀红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-11-24
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to the technical field of flue gas filtration, and discloses a flue gas filtering device for atmosphere control, which solves the problems that after the filtering device is used for a period of time, impurities on an internal filter screen are not convenient to clean, the filter screen is easy to block, and the filtering effect is influenced, and comprises a filter pipe arranged transversely and a vibration motor arranged on the filter pipe, wherein the filter screen is arranged in the filter pipe, a slag collecting hopper is welded at the bottom end of the filter pipe, a slag removing port is arranged at the bottom of the filter pipe, the slag removing port is arranged in the slag collecting hopper, the slag removing port is arranged at one side of the filter screen, two ends of the filter pipe are both sleeved with a fixing ring, a spring is fixed between the fixing ring and the filter pipe, two ends of the filter pipe are both provided with corrugated pipes, one end of each corrugated pipe is connected with the filter pipe, and the other end of each corrugated pipe is fixed with a connecting flange, thereby reducing the blockage of the filter screen and improving the filtering effect.

Description

Flue gas filtering device for atmosphere control

Technical Field

The utility model relates to a flue gas filters technical field, especially relates to a flue gas filter equipment is used in atmosphere prevention and cure.

Background

Flue gas is a mixture of gas and smoke dust and is the main cause of atmospheric pollution in residential areas. The components of the flue gas are complex, and the smoke dust comprises ash, coal particles, oil drops, pyrolysis products and the like of the fuel. Therefore, the pollution of the flue gas to the environment is the composite pollution of various poisons. The hazard of smoke to human bodies is related to the size of particles, most of which are fly ash with the diameter less than 10 microns, and particularly the fly ash with the diameter of 1-2.5 microns is the most harmful to human bodies.

In order to reduce the pollution of smoke to the atmosphere, a filtering device is generally installed on a smoke exhaust pipe to filter harmful substances in the smoke, and after the existing filtering device is used for a period of time, impurities on an internal filtering net are not convenient to clean, the filtering net is easy to block, and the filtering effect is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the filter equipment that exists among the prior art and using a period after, be not convenient for clear up the impurity on the inside filter screen, easily cause the jam of filter screen, influence the shortcoming of filter effect, and the flue gas filter equipment is used in atmospheric control who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a flue gas filter equipment for atmosphere prevention and cure, includes the horizontal filter tube that sets up and installs shock dynamo on the filter tube, the internally mounted of filter tube has the filter screen, and the bottom welding of filter tube has the scum hopper to the slagging scorification mouth has been seted up to the bottom of filter tube, the slagging scorification mouth is located the inside of scum hopper, and the slagging scorification mouth is located one side of filter screen, the both ends of filter tube all overlap and are equipped with solid fixed ring, be fixed with the spring between solid fixed ring and the filter tube, the both ends of filter tube all are provided with the bellows, the one end and the filter tube of bellows are connected, and the other end of bellows is fixed with flange.

Preferably, the output end of the slag collecting hopper is provided with a rotary cover, and the rotary cover is installed on the slag collecting hopper through threads.

Preferably, limiting plates are arranged on two sides of the bottom end of the deslagging port, and the limiting plates are arranged on two sides and inclined from top to bottom towards the middle of the deslagging port.

Preferably, still include the mounting panel, the mounting panel passes through the support and two solid fixed ring is connected.

Preferably, one end of the spring is fixedly connected with the fixing ring, the other end of the spring is fixed on the outer wall of the filtering pipe, the number of the springs is ten to fifty, and the springs are uniformly distributed between the fixing ring and the filtering pipe.

The utility model has the advantages that:

this device clears up the impurity on the filter screen through shock dynamo to collect and handle through the sediment fill, thereby reduce the jam of filter screen, improved the filter effect.

Drawings

Fig. 1 is a schematic structural view of a flue gas filtering device for atmosphere control according to the present invention;

fig. 2 is the utility model provides a structural schematic diagram of the solid fixed ring of flue gas filter equipment and the installation of filter tube for atmospheric control.

In the figure: 1 filter tube, 2 vibrating motor, 3 filter screens, 4 deslagging ports, 5 slag collecting hoppers, 6 limiting plates, 7 rotating covers, 8 fixing rings, 9 springs, 10 mounting plates, 11 corrugated pipes and 12 connecting flanges.

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.

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.

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. 1-2, a flue gas filtering device for atmosphere control comprises a filtering pipe 1 and a vibration motor 2 arranged on the filtering pipe 1, wherein a filtering screen 3 is arranged in the filtering pipe 1 through a screw, a slag collecting hopper 5 is welded at the bottom end of the filtering pipe 1, the slag collecting hopper 5 is of a funnel shape, the output end of the slag collecting hopper 5 is provided with a rotary cover 7, the rotary cover 7 is arranged on the slag collecting hopper 5 through a screw thread, a deslagging port 4 is arranged at the bottom of the filtering pipe 1, the deslagging port 4 is arranged in the slag collecting hopper 5, the deslagging port 4 is arranged at one side of the filtering screen 3, two sides of the bottom end of the deslagging port 4 are respectively provided with a limiting plate 6, the limiting plates 6 at two sides are respectively arranged from top to bottom in an inclined manner towards the middle part of the deslagging port 4, impurities falling in the slag collecting hopper 5 are prevented from being shaken out through the limiting plates, two ends of the filtering pipe 1 are respectively sleeved with a fixing ring 8, a spring 9, spring 9's one end and solid fixed ring 8 fixed connection, and spring 9's the other end is fixed on the outer wall of filter tube 1 to spring 9's quantity is ten to fifty, and the even distribution of spring 9 is between solid fixed ring 8 and filter tube 1, still includes mounting panel 10, and mounting panel 10 passes through the support and is connected with two solid fixed ring 8, and the both ends of filter tube 1 all are provided with bellows 11, and the one end and the filter tube 1 of bellows 11 are connected, and the other end of bellows 11 is fixed with flange 12.

In this embodiment, install this device in the pipe of discharging fume through both sides flange 12, and support filter tube 1 through mounting panel 10, and make the flue gas get into from filter tube 1's left side, the right side is discharged, filter the harmful substance in the flue gas by filter screen 3, and through opening shock dynamo 2, drive filter tube 1 through shock dynamo 2 and shake in solid fixed ring 8, drive filter screen 3 vibrations simultaneously, impurity on filter screen 3 is cleared up, make the impurity on the filter screen 3 fall and drop to the sediment fill 5 through slagging-off mouth 4, collect through sediment fill 5, after using a period, through rotating swivel cap 7, make sediment fill 5 open, thereby clear up internal impurity, the operation is portable, thereby reduce the factor that filter screen 3 blockked up, the filter effect has been improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A flue gas filtering device for atmosphere control comprises a filtering pipe (1) which is transversely arranged and a vibration motor (2) which is arranged on the filtering pipe (1), it is characterized in that a filter screen (3) is arranged in the filter pipe (1), a slag collecting hopper (5) is welded at the bottom end of the filter pipe (1), and the bottom of the filter pipe (1) is provided with a deslagging opening (4), the deslagging opening (4) is positioned inside the slag collecting hopper (5), the deslagging opening (4) is positioned at one side of the filter screen (3), both ends of the filter pipe (1) are sleeved with fixing rings (8), a spring (9) is fixed between the fixing ring (8) and the filter pipe (1), bellows (11) are all provided with at the both ends of filter tube (1), the one end and the filter tube (1) of bellows (11) are connected, and the other end of bellows (11) is fixed with flange (12).

2. The flue gas filtering device for preventing and treating atmosphere as recited in claim 1, wherein the output end of the slag collecting hopper (5) is provided with a rotary cover (7), and the rotary cover (7) is installed on the slag collecting hopper (5) through threads.

3. The flue gas filtering device for atmosphere control according to claim 1, wherein the two sides of the bottom end of the deslagging port (4) are provided with limiting plates (6), and the limiting plates (6) on the two sides are inclined from top to bottom towards the middle of the deslagging port (4).

4. The smoke filtering device for preventing and treating the atmosphere as recited in claim 1, further comprising a mounting plate (10), wherein said mounting plate (10) is connected with two said fixing rings (8) through a bracket.

5. A flue gas filtering device for air control according to claim 1, wherein one end of the spring (9) is fixedly connected with the fixing ring (8), and the other end of the spring (9) is fixed on the outer wall of the filtering pipe (1), and the number of the springs (9) is ten to fifty, and the springs (9) are uniformly distributed between the fixing ring (8) and the filtering pipe (1).