CN212091530U

CN212091530U - Building fire engineering equipment with smoke abatement function

Info

Publication number: CN212091530U
Application number: CN202020649475.4U
Authority: CN
Inventors: 刘雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-12-08
Anticipated expiration: 2030-04-26

Abstract

The utility model provides a building fire engineering equipment with smoke abatement function, include: the dust collector comprises a dust collector body, a plate-shaped dust collecting area and a dust collecting plate; a plate-shaped dust collecting area is arranged in the middle of the interior of the dust collector body, and a dust collecting plate and a high-voltage polar plate are arranged in the plate-shaped dust collecting area; the top end of the dust collecting plate is fixed at the top end of the plate-shaped dust collecting area through a bolt, and the bottom end of the high-voltage polar plate is fixed at the bottom end of the plate-shaped dust collecting area through a bolt; a dust collecting groove is arranged right below the dust collecting plate and is formed in the bottom end of the plate-shaped dust collecting area; the utility model has the advantages of rational in infrastructure, the difficult laying dust in bottom in platelike dust collecting area makes things convenient for the dust collecting tank to collect the dust of whereabouts, improves the effect of collection dirt, and the practicality is stronger, the radiating advantage of being convenient for to effectual solution the utility model provides a problem with not enough.

Description

Building fire engineering equipment with smoke abatement function

Technical Field

The utility model relates to a fire-fighting equipment technical field, more specifically the theory that says so especially relates to a building fire-fighting engineering equipment with smoke abatement function.

Background

The smoke of a thermal power plant is essentially different from the smoke of a fire in composition, and a tail gas treatment device for the thermal power plant cannot achieve ideal effects. The combustion equipment of the thermal power plant is provided with a complete fuel and oxygen supply device, the combustion efficiency is high, most of particulate matters in combustion products are ash, the specific resistance of the ash is moderate or high, and the conductivity is poor; and indoor fire can be converted into oxygen-deficient combustion soon after being ignited, and the main components of the generated particles are graphite and carbon black. The electrostatic dust collector has strong conductivity, and charges on particles can be released at the moment of contacting the dust collecting electrode after the particles are ionized by the corona electrode of the electrostatic dust collector, so that the particles escape from the capture of the dust collecting electrode, and therefore, the electrostatic dust collector has extremely poor effect when being used for treating fire smoke.

In view of the above, utility model patent publication (publication) no: CN204865391U discloses an electrostatic precipitator for fire control, including the casing that supplies the flue gas to pass through and arrange the outer electrically controlled device of casing in be equipped with coarse filter screen, round hole form ionization area, platelike dust collecting area and fan in proper order along the air current direction in the casing, electrically controlled device includes motor, control circuit and the power by the parcel of thermal-insulated asbestos tile. The utility model discloses an electrostatic precipitator for fire control, conflagration flue gas treatment effect is good.

According to the building fire-fighting engineering equipment with the smoke removing function, the bottom end of the plate-shaped dust collecting area has more flat surfaces, dust is easy to accumulate, a motor, a control circuit and a power supply in the electric control device cannot radiate heat well, and an improved space exists.

In view of this, research and improvement are carried out to solve the existing problems, and a building fire-fighting engineering device with a smoke removal function is provided, aiming at achieving the purposes of solving the problems and improving the practical value through the technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building fire engineering equipment with smoke abatement function to there is more straight face in the bottom of the plate-like dust collecting area who proposes in solving above-mentioned background art, easy laying dust, and the radiating problem that inside motor, control circuit and the power of electrically controlled device can not be better and not enough.

In order to achieve the above object, the utility model provides a building fire engineering equipment with smoke abatement function is reached by following specific technological means:

a building fire engineering equipment with smoke abatement function includes: the dust collector comprises a dust collector body, a plate-shaped dust collecting area, a dust collecting plate, a high-voltage polar plate, a dust collecting groove, a dust collecting opening, a fan, a circular hole-shaped ionization area, a perforated metal plate, a coarse filter screen, an electric control device body and a heat radiating fan; a plate-shaped dust collecting area is arranged in the middle of the interior of the dust collector body, and a dust collecting plate and a high-voltage polar plate are arranged in the plate-shaped dust collecting area; the top end of the dust collecting plate is fixed at the top end of the plate-shaped dust collecting area through a bolt, and the bottom end of the high-voltage polar plate is fixed at the bottom end of the plate-shaped dust collecting area through a bolt; a dust collecting groove is arranged right below the dust collecting plate and is formed in the bottom end of the plate-shaped dust collecting area; a dust collection port is arranged in the middle of the bottom end of the dust collection groove, and the dust collection port is formed in the bottom end of the plate-shaped dust collection area and communicates the plate-shaped dust collection area with the outside; a fan is embedded in the rear end of the dust remover body and is fixed with the dust remover body through bolts; a round hole-shaped ionization region is arranged inside the front end of the dust remover body, a metal plate with holes is embedded in the back end of the round hole-shaped ionization region, and a coarse filter screen is embedded in the front end of the round hole-shaped ionization region; the metal plate with the holes is fixedly connected with the round hole-shaped ionization region through bolts, and the coarse filter screen is fixedly connected with the round hole-shaped ionization region through bolts; the inside rear end of the electric control device body that dust remover body left side set up is inlayed and is had the heat dissipation fan, and the heat dissipation fan is fixed with electric control device body bolt.

As a further optimization of this technical scheme, the utility model relates to a building fire engineering equipment with smoke abatement function the dust collecting tank is big-end-up's square hourglass hopper-shaped, and the opening on dust collecting tank top extends to the root of high-pressure polar plate.

As the further optimization of this technical scheme, the utility model relates to a building fire engineering equipment with smoke abatement function the dust absorption mouth is circular form, and the bottom welding of dust absorption mouth has the flange of circular form.

As the further optimization of this technical scheme, the utility model relates to a building fire engineering equipment with smoke abatement function the heat dissipation fan is circular form.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a set up the dust collecting tank and be big-end-up's square hourglass hopper-shaped, and the opening on dust collecting tank top extends to the root of high-pressure polar plate for platelike dust collecting zone bottom has less straight face, thereby makes the difficult laying dust in bottom in platelike dust collecting zone, makes things convenient for the dust collecting tank to collect the dust of whereabouts, improves the effect of album dirt, and the practicality is stronger.

2. The utility model discloses a set up the heat dissipation fan at the inside rear end of electrically controlled device body, be convenient for discharge this internal heat of electrically controlled device through the heat dissipation fan, be favorable to the heat dissipation of inside motor, control circuit and the power of electrically controlled device body.

3. The utility model discloses a to the improvement of building fire engineering equipment with smoke abatement function, it is rational in infrastructure to have, and the difficult laying dust in bottom in platelike dust collecting area makes things convenient for the dust collecting tank to collect the dust of whereabouts, improves the effect of album dirt, and the practicality is stronger, the radiating advantage of being convenient for to effectual solution the utility model discloses the problem that proposes in background art one with not enough.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view taken along line a-a of the present invention.

In the figure: the dust collector comprises a dust collector body 1, a plate-shaped dust collecting area 2, a dust collecting plate 3, a high-voltage polar plate 4, a dust collecting groove 5, a dust collecting opening 6, a fan 7, a circular hole-shaped ionization area 8, a metal plate with holes 9, a coarse filter screen 10, an electric control device body 11 and a heat radiating fan 12.

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.

It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 2, the present invention provides a specific technical implementation of a building fire-fighting engineering equipment with smoke-removing function:

a building fire engineering equipment with smoke abatement function includes: the dust collector comprises a dust collector body 1, a plate-shaped dust collecting area 2, a dust collecting plate 3, a high-voltage polar plate 4, a dust collecting groove 5, a dust collecting port 6, a fan 7, a circular hole-shaped ionization area 8, a perforated metal plate 9, a coarse filter screen 10, an electric control device body 11 and a heat radiating fan 12; a plate-shaped dust collecting area 2 is arranged in the middle of the interior of the dust collector body 1, and a dust collecting plate 3 and a high-voltage polar plate 4 are arranged in the plate-shaped dust collecting area 2; the top end of the dust collecting plate 3 is fixed at the top end of the plate-shaped dust collecting area 2 through a bolt, and the bottom end of the high-voltage polar plate 4 is fixed at the bottom end of the plate-shaped dust collecting area 2 through a bolt; a dust collecting groove 5 is arranged right below the dust collecting plate 3, and the dust collecting groove 5 is arranged at the bottom end of the plate-shaped dust collecting area 2; a dust suction port 6 is arranged at the middle position of the bottom end of the dust collecting groove 5, and the dust suction port 6 is arranged at the bottom end of the plate-shaped dust collecting area 2 and communicates the plate-shaped dust collecting area 2 with the outside; a fan 7 is embedded in the rear end of the dust remover body 1, and the fan 7 is fixed with the dust remover body 1 through bolts; a round hole-shaped ionization region 8 is arranged inside the front end of the dust remover body 1, a metal plate 9 with holes is embedded at the rear end inside the round hole-shaped ionization region 8, and a coarse filter screen 10 is embedded at the front end inside the round hole-shaped ionization region 8; the perforated metal plate 9 is fixedly connected with the round hole-shaped ionization region 8 through a bolt, and the coarse filter screen 10 is fixedly connected with the round hole-shaped ionization region 8 through a bolt; the inside rear end of the electric control device body 11 that sets up on the left of dust remover body 1 is inlayed and is had heat dissipation fan 12, and heat dissipation fan 12 and electric control device body 11 bolt fastening.

Specifically, referring to fig. 1 and 2, the dust collecting groove 5 is a square funnel shape with a large top and a small bottom, and an opening at the top end of the dust collecting groove 5 extends to the root of the high voltage pole plate 4, so that the bottom end of the plate-shaped dust collecting area 2 has fewer flat surfaces, and thus the bottom end of the plate-shaped dust collecting area 2 is not easy to accumulate dust, and the falling dust can well fall into the dust collecting groove 5, which is convenient for the dust collecting groove to collect dust.

Specifically, referring to fig. 1, the dust suction port 6 is circular, and a circular connecting flange is welded to the bottom end of the dust suction port 6.

Specifically, referring to fig. 1, the heat dissipation fan 12 is circular, and the heat dissipation fan 12 is used for discharging heat in the electric control device body 11, so as to facilitate heat dissipation of the motor, the control circuit and the power supply inside the electric control device body 11, and the motor, the control circuit and the power supply are not shown in the drawings.

The method comprises the following specific implementation steps:

dust collecting tank 5 is big-end-up's square hourglass hopper-shaped, and the opening on dust collecting tank 5 top extends to the root of high-voltage plate 4, make 2 bottoms in platelike dust collecting zone have less straight face, thereby make the difficult laying dust in bottom in platelike dust collecting zone 2, the dust of whereabouts can be better fall into dust collecting tank 5, make things convenient for the dust collecting tank to collect the dust, heat dissipation fan 12 is used for discharging the heat in the electrically controlled device body 11, be favorable to the inside motor of electrically controlled device body 11, the heat dissipation of control circuit and power.

In summary, the following steps: according to the building fire-fighting engineering equipment with the smoke removal function, the dust collecting groove is arranged to be in a square funnel shape with a large top and a small bottom, and the opening at the top end of the dust collecting groove extends to the root of the high-voltage polar plate, so that the bottom end of the plate-shaped dust collecting area has fewer straight surfaces, the bottom end of the plate-shaped dust collecting area is not easy to accumulate dust, the dust collecting groove is convenient to collect falling dust, the dust collection effect is improved, and the practicability is strong; the heat dissipation fan is arranged at the rear end of the interior of the electric control device body, so that heat in the electric control device body is conveniently discharged through the heat dissipation fan, and heat dissipation of a motor, a control circuit and a power supply in the electric control device body is facilitated; the utility model discloses a to the improvement of a building fire-fighting engineering equipment with smoke abatement function, it is rational in infrastructure to have, and the difficult laying dust in bottom in platelike dust collecting area makes things convenient for the dust collecting tank to collect the dust of whereabouts, improves the effect of album dirt, and the practicality is stronger, the radiating advantage of being convenient for to effectual solution the utility model provides a problem and not enough.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A building fire engineering equipment with smoke abatement function includes: the dust collector comprises a dust collector body (1), a plate-shaped dust collection area (2), a dust collection plate (3), a high-voltage polar plate (4), a dust collection groove (5), a dust collection opening (6), a fan (7), a circular hole-shaped ionization area (8), a perforated metal plate (9), a coarse filter screen (10), an electric control device body (11) and a heat dissipation fan (12); the method is characterized in that: a plate-shaped dust collecting area (2) is arranged in the middle of the interior of the dust collector body (1), and a dust collecting plate (3) and a high-voltage polar plate (4) are arranged in the plate-shaped dust collecting area (2); the top end of the dust collecting plate (3) is fixed at the top end of the plate-shaped dust collecting area (2) through a bolt, and the bottom end of the high-voltage polar plate (4) is fixed at the bottom end of the plate-shaped dust collecting area (2) through a bolt; a dust collecting groove (5) is arranged right below the dust collecting plate (3), and the dust collecting groove (5) is arranged at the bottom end of the plate-shaped dust collecting area (2); a dust collection port (6) is arranged in the middle of the bottom end of the dust collection groove (5), and the dust collection port (6) is arranged at the bottom end of the plate-shaped dust collection area (2) and communicates the plate-shaped dust collection area (2) with the outside; a fan (7) is embedded in the rear end of the dust remover body (1), and the fan (7) is fixed with the dust remover body (1) through bolts; a round hole-shaped ionization region (8) is arranged inside the front end of the dust remover body (1), a metal plate (9) with holes is embedded at the rear end inside the round hole-shaped ionization region (8), and a coarse filter screen (10) is embedded at the front end inside the round hole-shaped ionization region (8); the perforated metal plate (9) is fixedly connected with the round hole-shaped ionization region (8) through a bolt, and the coarse filter screen (10) is fixedly connected with the round hole-shaped ionization region (8) through a bolt; the dust remover comprises a dust remover body (1), wherein a heat dissipation fan (12) is embedded at the rear end of the interior of an electric control device body (11) arranged on the left side of the dust remover body (1), and the heat dissipation fan (12) is fixed with the electric control device body (11) through bolts.

2. A building fire fighting equipment with smoke abatement function according to claim 1, characterized in that: the dust collecting groove (5) is in a square funnel shape with a large upper part and a small lower part, and an opening at the top end of the dust collecting groove (5) extends to the root part of the high-voltage polar plate (4).

3. A building fire fighting equipment with smoke abatement function according to claim 1, characterized in that: the dust collection port (6) is circular, and a circular connecting flange is welded at the bottom end of the dust collection port (6).

4. A building fire fighting equipment with smoke abatement function according to claim 1, characterized in that: the heat dissipation fan (12) is circular.