CN211587060U

CN211587060U - Ion wind electrostatic dust collector

Info

Publication number: CN211587060U
Application number: CN201922388485.7U
Authority: CN
Inventors: 冯建华; 冯凯; 李丁丁
Original assignee: Beijing Jiajiehanhua Mechanical And Electrical Equipment Co ltd; Beijing Heyi Beike Environmental Protection Technology Co ltd
Current assignee: Beijing Jiajiehanhua Mechanical And Electrical Equipment Co ltd; Beijing Heyi Beike Environmental Protection Technology Co ltd
Priority date: 2019-09-19
Filing date: 2019-12-26
Publication date: 2020-09-29
Anticipated expiration: 2029-12-26

Abstract

The application discloses ion wind electrostatic precipitator device. This ion wind electrostatic precipitator device includes ion wind electrostatic precipitator, defeated grey machine and at least one draught fan, wherein: the draught fan is fixed to be set up on the ion wind electrostatic precipitator, the air outlet of draught fan is located the outside of ion wind electrostatic precipitator, the air intake of draught fan is located the inside of ion wind electrostatic precipitator, set up on the ion wind electrostatic precipitator with at least one flue gas entry of the inside intercommunication of ion wind electrostatic precipitator, the bottom of ion wind electrostatic precipitator seted up with the ash discharge mouth of the inside intercommunication of ion wind electrostatic precipitator, ash conveyor fixed set up in the below of ash discharge mouth. The flue gas dust removal device has solved the big, not good technical problem of dust effect of area.

Description

Ion wind electrostatic dust collector

Technical Field

The application relates to the technical field of electrostatic dust, in particular to an ion wind electrostatic dust removal device.

Background

At present, two dust collectors, namely a bag-type dust collector and a common electric dust collector, are mainly adopted for removing dust from smoke, are mature products, and have the defects of the two dust collectors. Wherein: the bag-type dust collector has larger occupied area, high energy consumption, higher later maintenance cost and bag replacement cost, and is not suitable for dust collection places with high temperature and moisture; the common electric dust remover also has the defects of large occupied area of equipment and higher energy consumption, and the dust removing efficiency is limited.

Aiming at the problems of large occupied area and poor dust effect of a flue gas dust removal device in the related art, an effective solution is not provided at present.

SUMMERY OF THE UTILITY MODEL

The main aim at of this application provides an ion wind electrostatic precipitator device to solve flue gas dust collector area big, the not good problem of dust effect.

In order to achieve the purpose, the application provides an ion wind electrostatic dust collection device.

According to the application, ion wind electrostatic precipitator device includes: ion wind electrostatic precipitator, defeated grey machine and at least one draught fan, wherein:

the draught fan is fixed to be set up on the ion wind electrostatic precipitator, the air outlet of draught fan is located the outside of ion wind electrostatic precipitator, the air intake of draught fan is located the inside of ion wind electrostatic precipitator, set up on the ion wind electrostatic precipitator with at least one flue gas entry of the inside intercommunication of ion wind electrostatic precipitator, the bottom of ion wind electrostatic precipitator seted up with the ash discharge mouth of the inside intercommunication of ion wind electrostatic precipitator, ash conveyor fixed set up in the below of ash discharge mouth.

Furthermore, the induced draft fan is fixedly arranged on the outer wall of the ion wind electrostatic dust collector, and the air inlet of the induced draft fan penetrates through the outer wall of the ion wind electrostatic dust collector and extends into the ion wind electrostatic dust collector.

Furthermore, the quantity of flue gas entry with the quantity of draught fan is the same, just the position of seting up of flue gas entry with the position that sets up of the air intake of draught fan is relative.

Furthermore, the ion wind electrostatic dust removal device also comprises an ash bin, a dust receiving end of the dust conveyor is positioned under the ash discharge port, and a dust output end of the dust conveyor is connected with the ash inlet of the ash bin.

Further, the top in ash storehouse is back taper tubular structure, the open-top in ash storehouse does the ash inlet in ash storehouse, the bottom opening in ash storehouse with the main part in ash storehouse is connected.

Furthermore, a negative plate and an anode plate for adsorbing dust are fixedly arranged inside the ion wind electrostatic dust collector, and a plurality of vibrators are arranged on the negative plate and the anode plate.

Furthermore, the cathode plate and the anode plate are arranged oppositely, and a channel for smoke to pass through is reserved between the cathode plate and the anode plate.

Further, the vibrator is an air hammer vibrator.

Further, the ash conveyer is a spiral ash conveyer

In the embodiment of the application, at least one induced draft fan is fixedly arranged on the ion wind electrostatic precipitator, the air outlet of the induced draft fan is arranged outside the ion wind electrostatic precipitator, the air inlet of the induced draft fan is arranged inside the ion wind electrostatic precipitator, and the ion wind electrostatic precipitator is provided with at least one flue gas inlet communicated with the interior of the ion wind electrostatic precipitator, so that the flue gas is introduced into the ion wind electrostatic precipitator through the induced draft fan, and the purpose of high-efficiency dust removal is carried out on the flue gas by the ion wind electrostatic dust remover, and the ion wind electrostatic dust remover has simple structure and small volume, therefore, the technical effect of the volume of the flue gas dust removal device is greatly reduced on the premise of ensuring a good dust removal effect, and the technical problems of large occupied area and poor dust effect of the flue gas dust removal device are solved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a schematic structural diagram of the ion wind electrostatic dust collector of the present invention.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1, the present application relates to an ion wind electrostatic precipitator, comprising: ion wind electrostatic precipitator 1, defeated grey machine 3 and at least one draught fan 2, wherein: the draught fan 2 is fixedly arranged on the outer wall of the ion wind electrostatic dust collector 1, the air outlet of the draught fan 2 is positioned outside the ion wind electrostatic dust collector 1, the air inlet of the draught fan 2 penetrates through the outer wall of the ion wind electrostatic dust collector 1 and stretches into the inside of the ion wind electrostatic dust collector 1, at least one flue gas inlet communicated with the inside of the ion wind electrostatic dust collector 1 is formed in the ion wind electrostatic dust collector 1, the bottom of the ion wind electrostatic dust collector 1 is provided with an ash discharging port communicated with the inside of the ion wind electrostatic dust collector 1, and the ash conveyor 3 is fixedly arranged below the ash discharging port. The utility model discloses in fixedly on ion wind electrostatic precipitator 1 be provided with draught fan 2, set up the air outlet of draught fan 2 in ion wind electrostatic precipitator 1's outside, set up the air intake of draught fan 2 in ion wind electrostatic precipitator 1's inside, and set up the flue gas entry with ion wind electrostatic precipitator 1's inside intercommunication on ion wind electrostatic precipitator 1, introduce ion wind electrostatic precipitator 1 with the flue gas through draught fan 2 in, and carry out high-efficient dust removal to the flue gas through ion wind electrostatic precipitator 1, moreover the utility model discloses an ion wind electrostatic precipitator device simple structure, it is small, under the prerequisite of guaranteeing good dust removal effect, reduced flue gas dust collector's volume greatly, the installation, it is convenient to dismantle, is suitable for to use in limited place, has good dust removal effect.

The utility model discloses an in the optional embodiment, the quantity of flue gas entry is the same with draught fan 2's quantity, and the setting position of seting up the position of flue gas entry is relative with draught fan 2's air intake, and draught fan 2 opens the back, forms the negative pressure between draught fan 2's air intake and ion wind electrostatic precipitator 1's flue gas entry, and the flue gas can enter into to ion wind electrostatic precipitator 1 through the flue gas entry smoothly in, guarantees fully absorbing and removing dust to the flue gas, improves the dust collection efficiency of flue gas.

In an optional embodiment of the present invention, as shown in fig. 1, the ion wind electrostatic precipitator further includes an ash bin 4, the dust receiving end of the ash conveyor 3 is located under the ash discharge port, the dust output end 301 of the ash conveyor 3 is connected to the ash inlet 401 of the ash bin 4, the dust discharged from the ash discharge port of the ion wind electrostatic precipitator 1 is collected by the ash conveyor 3, and the dust is quantitatively conveyed to the ash bin 4 by the ash conveyor 3, and the ash bin 4 stores and discharges the dust.

In the present embodiment, as shown in fig. 1, the top of the ash bin 4 is an inverted cone-shaped cylindrical structure, the top opening of the ash bin 4 is an ash inlet 401 of the ash bin 4, and the bottom opening of the ash bin 4 is connected with the main body (not shown) of the ash bin 4.

In an optional embodiment of the present invention, the ion wind electrostatic precipitator 1 is provided with a cathode plate and an anode plate for adsorbing dust, the cathode plate and the anode plate are arranged relatively, and a channel for flue gas to pass through is left between the cathode plate and the anode plate, a plurality of vibrators are provided on the cathode plate and the anode plate, an electric field is formed inside the ion wind electrostatic precipitator 1 through the cathode plate and the anode plate, and the dust with charges passing through the electric field is separated and adsorbed through the cathode plate and the anode plate, the vibrator is used for vibrating the cathode plate and the anode plate, the dust collected on the cathode plate and the anode plate falls down, and is discharged to the dust conveyor 3 through the dust discharge port of the ion wind electrostatic precipitator 1.

Further, the rapper may be, but is not limited to, an air hammer rapper.

Further, the ash conveyor 3 may be, but is not limited to, a screw ash conveyor.

The working principle of the device is as follows: will the utility model discloses an ion wind electrostatic precipitator device fixed mounting is in the place that needs the dust removal, is provided with draught fan 2 on ion wind electrostatic precipitator 1, and draught fan 2 can form the negative pressure between its air intake and ion wind electrostatic precipitator 1's flue gas entry, and the flue gas that will handle is inhaled in the ion wind electrostatic precipitator 1 to adsorb the dirt ash that has the electric charge in the flue gas through 1 inside negative plate of ion wind electrostatic precipitator and anode plate, purify the flue gas. The dust adsorbed by the cathode plate and the anode plate falls into an ash conveyer 3 below the ion wind electrostatic dust collector 1 through the vibration of a vibrator, and is conveyed to an ash bin 4 at the tail end of the ash conveyer 3 to be periodically discharged. The effective polar plate areas of the cathode plate and the anode plate in the ion wind electrostatic dust collector 1 can be adjusted according to the dust content of the treated flue gas, so that the dust in the flue gas can be fully adsorbed and removed.

From the above description, it can be seen that the present invention achieves the following technical effects:

the utility model discloses an ion wind electrostatic precipitator device simple structure, small, under the prerequisite of guaranteeing good dust removal effect, reduced flue gas dust collector device's volume greatly, the installation, dismantle conveniently, be suitable for and use in limited place, have good dust removal effect greatly in, this ion wind electrostatic precipitator device introduce ion wind electrostatic precipitator 1 with the flue gas through draught fan 2 to carry out high-efficient dust removal to the flue gas through ion wind electrostatic precipitator 1.

Secondly, the flue gas entry of ionic wind electrostatic precipitator 1 is relative with the air intake of draught fan 2 among this ionic wind electrostatic precipitator device sets up the position, and draught fan 2 opens the back, forms the negative pressure between the air intake of draught fan 2 and the flue gas entry of ionic wind electrostatic precipitator 1, and the flue gas can enter into to ionic wind electrostatic precipitator 1 smoothly through the flue gas entry in, guarantees fully absorbing and removing dust to the flue gas, improves the dust collection efficiency of flue gas.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An ion wind electrostatic precipitator device, characterized by, includes: ion wind electrostatic precipitator (1), defeated grey machine (3) and at least one draught fan (2), wherein:

draught fan (2) are fixed to be set up on ion wind electrostatic precipitator (1), the air outlet of draught fan (2) is located the outside of ion wind electrostatic precipitator (1), the air intake of draught fan (2) is located the inside of ion wind electrostatic precipitator (1), set up on ion wind electrostatic precipitator (1) with at least one flue gas entry of the inside intercommunication of ion wind electrostatic precipitator (1), the bottom of ion wind electrostatic precipitator (1) seted up with the ash discharge mouth of the inside intercommunication of ion wind electrostatic precipitator (1), ash conveyor (3) fixed set up in the below of ash discharge mouth.

2. The ionic wind electrostatic precipitator device according to claim 1, wherein the induced draft fan (2) is fixedly arranged on the outer wall of the ionic wind electrostatic precipitator (1), and the air inlet of the induced draft fan (2) penetrates through the outer wall of the ionic wind electrostatic precipitator (1) and extends into the ionic wind electrostatic precipitator (1).

3. The ionic wind electrostatic dust collection device according to claim 2, wherein the number of the flue gas inlets is the same as that of the induced draft fan (2), and the arrangement positions of the flue gas inlets are opposite to that of the air inlets of the induced draft fan (2).

4. The ionic wind electrostatic precipitator according to claim 1, further comprising an ash bin (4), wherein the dust receiving end of the dust conveyor (3) is located right below the ash discharge port, and the dust output end (301) of the dust conveyor (3) is connected with the ash inlet (401) of the ash bin (4).

5. The ionic wind electrostatic dust collection device according to claim 4, wherein the top of the ash bin (4) is an inverted cone-shaped cylindrical structure, the top opening of the ash bin (4) is an ash inlet (401) of the ash bin (4), and the bottom opening of the ash bin (4) is connected with the main body of the ash bin (4).

6. The ion wind electrostatic precipitator according to claim 1, wherein a cathode plate and an anode plate for adsorbing dust are fixedly arranged inside the ion wind electrostatic precipitator (1), and a plurality of rappers are arranged on the cathode plate and the anode plate.

7. The ion wind electrostatic precipitator of claim 6, wherein the cathode plate and the anode plate are arranged opposite to each other, and a channel for smoke to pass through is left between the cathode plate and the anode plate.

8. The ion wind electrostatic precipitator of claim 6, wherein the rapper is an air hammer rapper.

9. The ionic wind electrostatic precipitator according to claim 1, wherein the ash conveyor (3) is a screw ash conveyor.