CN212369822U - High-voltage flat plate type electrostatic smog removing device - Google Patents

Abstract

The utility model discloses a high-voltage flat plate type electrostatic smoke removal device, which relates to the technical field of smoke filtration. The utility model discloses in: the lower surface of the box body is provided with an air inlet; the upper surface of the box body is a net-shaped air outlet, and the lower surface of the box body is provided with a primary filter screen; the upper end of the primary filter screen is provided with a high-voltage flat plate type electrostatic ion box; the upper end of the high-voltage flat plate type electrostatic ion box is provided with a gaseous pollutant net; the inner top surface of the box body is also provided with a centrifugal fan; a controller is also arranged on one side of the box body; the controller controls the high-voltage flat plate type electrostatic ion box and the centrifugal fan to operate. The utility model removes hair, paper scraps and other large sundries through the preposed primary filter screen; charging fine smoke particles through an ionization section of the ion box, and collecting the charged smoke particles on an ionization plate through a fog collection section of the ion box; the front primary filter screen and the ion box can be conveniently disassembled and assembled to maintain and clean when being dirty, and the device has no material consumption and is economical and practical.

Description

High-voltage flat plate type electrostatic smog removing device

Technical Field

The utility model belongs to the technical field of the smog filters, especially, relate to a flat static smoke abatement device of high pressure.

Background

Offshore ships or offshore equipment are in high-concentration smoke environment throughout the year, and have serious corrosion effect on equipment operation. At present, the conventional smoke removing device mostly adopts a physical filtering method and an inertia separation method, and the physical filtering method has the defects of high resistance, short service life, large operation power consumption and the like; the inertial separation method has the defects of large equipment volume, low efficiency, large power consumption and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-voltage flat plate type electrostatic smog removing device, which removes larger sundries such as hair, paper scraps and the like through a preposed primary filter screen; charging fine smoke particles through an ionization section of the ion box, and collecting the charged smoke particles on an ionization plate through a fog collection section of the ion box; the front primary filter screen and the ion box can be conveniently disassembled and assembled to maintain and clean when being dirty, and the device has no material consumption and is economical and practical.

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

the utility model relates to a high-voltage flat plate type electrostatic smoke removal device, which comprises a box body, wherein one side of the box body is hinged with a box door;

the lower surface of the box body is an air inlet; the upper surface of the box body is a net-shaped air outlet

A primary filter screen is arranged on the lower surface of the box body; the upper end of the primary filter screen is provided with a high-voltage flat plate type electrostatic ion box; the upper end of the high-voltage flat plate type electrostatic ion box is provided with a gaseous pollutant net;

the inner top surface of the box body is also provided with a centrifugal fan; a controller is also arranged on one side of the box body; the controller controls the high-voltage flat plate type electrostatic ion box and the centrifugal fan to operate.

Furthermore, mounting plates are arranged on two opposite outer side surfaces of the box body; the mounting plate fixes the box body through matching with the bolt.

Further, the high-voltage flat plate type electrostatic ion box comprises an ionization section and a mist collection section; the mist collecting section consists of a plurality of positive/negative mist collecting plates which are parallel to each other;

the ionization section ionizes smoke particles through a high-voltage direct-current battery; the smoke particles are adsorbed on the smoke collecting plate after being ionized and charged and when passing through the smoke collecting section.

The utility model discloses following beneficial effect has:

the utility model removes hair, paper scraps and other large sundries through the preposed primary filter screen; charging fine smoke particles through an ionization section of the ion box, and collecting the charged smoke particles on an ionization plate through a fog collection section of the ion box; the front primary filter screen and the ion box can be conveniently disassembled and assembled to maintain and clean when being dirty, and the device has no material consumption and is economical and practical.

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 left side view of a high-voltage flat plate type electrostatic mist eliminator;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a top view of a high voltage flat electrostatic precipitator.

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.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements 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.

Referring to fig. 1-3, the present invention relates to a high-voltage flat plate type electrostatic smoke remover, which comprises a box body 1, wherein a box door 2 is hinged on one side of the box body 1; mounting plates are arranged on two opposite outer side surfaces of the box body 1; the mounting plate is matched with the bolt to fix the box body 1;

the lower surface of the box body 1 is an air inlet; the upper surface of the box body 1 is a net-shaped air outlet

The lower surface of the box body 1 is provided with a primary filter screen 3; the upper end of the primary filter screen 3 is provided with a high-voltage flat plate type electrostatic ion box 4; the upper end of the high-voltage flat-plate type electrostatic ion box 4 is provided with a gaseous pollutant net 5;

the high-voltage flat plate type electrostatic ion box 4 comprises an ionization section and a mist collection section; the fog collecting section consists of a plurality of positive/negative fog collecting plates which are parallel to each other; the ionization section ionizes smoke particles through a high-voltage direct-current battery; the smoke particles are adsorbed on the fog collecting plate when passing through the fog collecting section after being ionized and charged

The gaseous pollutant net 5 is composed of porous deodorization modules and frames of fixed modules, the air primarily purified by the primary filter net 3 and the high-voltage flat-plate type electrostatic ion box 4 still contains harmful gases, at the moment, the deodorization modules can adsorb and catalytically decompose the harmful gases, and then clean air is obtained and sent into the cabin;

the inner top surface of the box body 1 is also provided with a centrifugal fan 6; a controller 7 is also arranged on one side of the box body 1; the controller 7 controls the high-voltage flat-plate type electrostatic ion box 4 and the centrifugal fan 6 to operate.

The first embodiment is as follows:

the embodiment is a working principle of the high-voltage flat plate type electrostatic smog removing device: air containing smoke particles enters the device through an air inlet at the bottom of the box body 1 and is purified through a primary filter screen 3, a high-voltage flat plate type electrostatic ion box 4 and a gaseous pollutant net 5 in sequence, and the treated clean air is sent into the cabin through an air outlet at the top of the box body 1 by a centrifugal fan 6, so that the requirement of personnel and equipment in the cabin on clean air is met;

the primary filter section 3 is composed of a porous metal wire mesh and a frame for fixing the metal wire mesh, and after air containing smoke passes through the primary filter screen 3, larger impurities such as hair and paper scraps in the air are filtered;

the pressure plate type electrostatic ion box 4 mainly comprises an ionization wire, an aluminum sheet and the like, wherein fine smoke particles firstly enter an ionization section, and are ionized by a high-voltage direct-current electric field, so that a plurality of ion pairs are formed on a passing path; meanwhile, gas molecules in the air are ionized to generate a large number of electrons and ions, the electrons and the ions move towards the two poles under the action of the electric field, and the particles further charge when contacting with suspended particles in the air flow in the moving process; when charged particles enter the mist collecting section unit, under the action of a high-voltage electric field formed by a series of parallel plates, charged particles are repelled to the grounding plate by the high-voltage plate and are attracted and collected on the grounded mist collecting plate, and can be removed by methods such as regular scrubbing;

gaseous pollutant net 5 comprises porous deodorization module and the frame of fixed module, still contains harmful gas in the air by the preliminary purification of primary filter screen and ion case, and at this moment, the deodorization module can adsorb catalytic decomposition these harmful gas, and then obtains clean air and is sent into the cabin.

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 intended to be exhaustive or to 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 (3)

1. The utility model provides a flat static smoke abatement fog device of high pressure, includes box (1), its characterized in that: one side of the box body (1) is hinged with a box door (2);

the lower surface of the box body (1) is an air inlet; the upper surface of the box body (1) is a net-shaped air outlet

A primary filter screen (3) is arranged on the lower surface of the box body (1); the upper end of the primary filter screen (3) is provided with a high-voltage flat plate type electrostatic ion box (4); the upper end of the high-voltage flat plate type electrostatic ion box (4) is provided with a gaseous pollutant net (5);

the inner top surface of the box body (1) is also provided with a centrifugal fan (6); a controller (7) is also installed on one side of the box body (1); the controller (7) controls the high-voltage flat-plate type electrostatic ion box (4) and the centrifugal fan (6) to operate.

2. The high-voltage flat plate type electrostatic smoke removal device according to claim 1, wherein mounting plates are arranged on two opposite outer side surfaces of the box body (1); the mounting plate is used for fixing the box body (1) through matching with the bolt.

3. The high-voltage flat plate type electrostatic smoke removal device according to claim 1, wherein the high-voltage flat plate type electrostatic ion box (4) comprises an ionization section and a mist collection section; the mist collecting section consists of a plurality of positive/negative mist collecting plates which are parallel to each other;

the ionization section ionizes smoke particles through a high-voltage direct-current battery; the smoke particles are adsorbed on the smoke collecting plate after being ionized and charged and when passing through the smoke collecting section.

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