CN216440863U

CN216440863U - Magnetic confinement air purification device

Info

Publication number: CN216440863U
Application number: CN202123255013.8U
Authority: CN
Inventors: 黄方平
Original assignee: Jiangxi Huanxinggu Technology Co ltd
Current assignee: Jiangxi Huanxinggu Technology Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-06
Anticipated expiration: 2031-12-23

Abstract

A magnetic confinement air purification device comprises a shell (1), wherein an air inlet and an air outlet are formed in the front side and the rear side of the shell (1), a purification and collection structure (3) and a magnet assembly (4) are arranged in the shell, and the magnet assembly (4) is arranged on the upper side and the lower side of the purification and collection structure (3) in parallel; the purification and collection structure (3) comprises collection plates (301) and ionization generator assemblies (304), and the two groups of magnet assemblies (4) and the collection plates (301) which are arranged in parallel form a plurality of relatively closed isolation channels; each group of magnet assemblies (4) comprises a magnet fixing plate (401) and magnets (402), wherein the magnets (402) with the arrangement direction vertical to the arrangement direction of the collecting plate (301) and the magnetic poles alternating are arranged in the magnet fixing plate (401); according to the utility model, the magnets with the alternating magnetic poles are correspondingly arranged on the upper side and the lower side of the collecting plates along the purification direction, so that the formed magnetic induction lines restrain charged dust between every two collecting plates, the air purification rate is effectively improved, and the manufacturing cost is reduced.

Description

Magnetic confinement air purification device

Technical Field

The utility model relates to the technical field of air purification, in particular to a magnetic confinement air purification device.

Background

Along with the development of science and technology, the air purification technology is more and more mature, and especially the electrostatic precipitator technique commonly used at present not only purifies the amount of wind big, does not basically have consumptive material moreover, purification efficiency is high.

However, in the electrostatic dust removal purification process, for the electrostatic dust removal equipment with the plate-type precipitation electrode, because a relatively closed ventilation channel cannot be formed between every two electrode plates, the situation that the electrode plates cannot capture charged dust easily occurs, and finally the purification is not thorough; for the electrostatic dust removing equipment with the precipitation pole type being a tube type, especially for the equipment with a plurality of anode tubes integrated, the problem of high equipment manufacturing cost often exists.

In view of the above, it is urgent to develop an air purification apparatus capable of improving a purification rate and reducing a manufacturing cost.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the present invention provides a magnetic confinement air purification device to solve the problems in the background art.

The specific technical scheme is as follows:

a magnetic confinement air purification device is characterized by comprising a shell, wherein an air inlet and an air outlet are arranged on the front side and the rear side of the shell, a purification and collection structure and two groups of magnet assemblies are arranged in the shell, and the two groups of magnet assemblies are arranged on the upper side and the lower side of the purification and collection structure in parallel; the purification and collection structure comprises at least two collection plates and ionization generator components, the collection plates are parallel from left to right through a fixing rod I and are fixedly arranged at intervals, and the two groups of magnet components and the two collection plates which are arranged in parallel form a plurality of isolation channels which are relatively closed up and down, left and right; the ionization generator components are correspondingly arranged between every two collecting plates along the direction from the air inlet to the air outlet and are fixed by an ionization rod fixing frame; each group of magnet assemblies comprises a magnet fixing plate and a magnet, wherein at least two parallel fixing grooves are formed in the magnet fixing plate, and the arrangement direction of the fixing grooves is perpendicular to that of the collecting plates; the magnets are correspondingly arranged in the fixing grooves, the two magnet magnetic poles which correspond up and down in the two groups of magnet fixing plates are arranged oppositely, and the two adjacent magnet magnetic poles in the magnet fixing plates are arranged oppositely.

Further, two by two be equipped with three ionization generator subassembly from last equidistance down between the collecting plate.

Furthermore, the ionization generator component comprises an ionization rod and a first ionization needle, wherein at least one group of ionization needle clusters formed by surrounding of the first ionization needles is arranged on the ionization rod along the length direction.

Further, the ionization pin I is arranged perpendicular to the ionization rod.

Furthermore, the ionization rod is also provided with an insulating annular body corresponding to each group of ionization needle clusters, and the insulating annular body tightly wraps the surfaces of all ionization needle clusters except the needle point discharge part of the ionization needle, and is used for guiding dirty air to the needle point discharge part of the ionization needle I and collecting dust in the purification process.

Furthermore, each group of ionization needle cluster consists of four uniformly distributed ionization needles, and an angle formed between each ionization needle and the collecting plate is 45 degrees.

Furthermore, a static integrated structure is arranged in the shell and is arranged behind the purifying and collecting structure and the magnet assembly; the electrostatic integrated structure comprises a grounding electrode plate, a high-voltage electrode rod and a grounding electrode rod; the grounding electrode plates and the high-voltage electrode plates are sequentially and alternately arranged and are fixed at intervals by a second fixing rod and an insulating spacer block; the high-voltage electrode rod and the grounding electrode rod are respectively connected with the high-voltage electrode plate and the grounding electrode plate.

Furthermore, an ionization needle II coaxial with the ionization rod is further arranged at one end, far away from the ionization rod fixing frame, of the ionization rod in the ionization generator assembly.

Furthermore, the magnet fixing plate is made of ceramic.

Furthermore, protective covers are arranged at the air inlet and the air outlet of the shell.

Compared with the prior art, the utility model has the advantages that:

(1) according to the utility model, the magnets with the alternating magnetic poles are correspondingly arranged on the upper side and the lower side of the collecting plates along the purification direction, so that the formed magnetic induction line restrains the charged dust between every two collecting plates, the air purification rate is effectively improved, the manufacturing cost is reduced, and the problems in the background art are solved.

(2) According to the utility model, the number of the ionization needles in each group of ionization needle clusters is maximized and the distances between all the ionization needles and the collecting plate are equal to each other to the greatest extent by arranging four ionization needles in each group of ionization needle clusters and arranging each ionization needle at an angle of 45 degrees with the collecting plate, so that the ionization maximization under the same voltage is realized, the escape of charged dust is avoided as much as possible, and the dust collecting effect is ensured.

(3) The insulating annular bodies are arranged on each group of ionization needle clusters, and the surfaces of the ionization needle clusters except for the needle point discharge part are tightly wrapped, so that normal discharge of the ionization needle is guaranteed, the arrangement of the insulating annular bodies plays roles in guiding wind and collecting dust, the problem of 'blank space' purification in a central area close to an ionization rod is solved, and air can be purified more efficiently.

(4) According to the utility model, the electrostatic integrated structure is arranged in the shell, so that the air purification efficiency is further ensured.

(5) According to the utility model, the second ionization needle is arranged at the end part of the ionization rod, so that the problem that dust cannot be charged in a central area close to the ionization rod is solved, and meanwhile, the air purification efficiency is further improved through the matching of the electrostatic integrated structure at the rear end.

Drawings

FIG. 1 is a schematic view of an assembly structure of the present invention;

FIG. 2 is a schematic view of the assembled structure of the present invention with the housing removed;

FIGS. 3 and 4 are schematic views of the internal structure of the present invention;

FIGS. 5 and 6 are schematic views of the assembly structure of the purifying and collecting structure and the magnet assembly according to the present invention;

FIGS. 7 and 8 are schematic views of electrostatic integrated structures according to the present invention;

FIG. 9 is an enlarged partial view of FIG. 7 at A in accordance with the present invention;

FIG. 10 is an enlarged view of a portion of FIG. 7 at B in accordance with the present invention;

FIG. 11 is a schematic structural view of an ionization generator assembly of the present invention;

FIG. 12 is an enlarged partial view of FIG. 11 at C;

FIG. 13 is a partial schematic view of a purge collection structure according to the present invention;

in the figure: 1-shell, 2-protective cover, 3-purification collection structure, 4-magnet assembly, 5-electrostatic integration structure, 301-collection plate, 302-fixed rod I, 303-ionization rod fixing frame, 304-ionization generator assembly, 401-magnet fixing plate, 402-magnet, 501-ground electrode plate, 502-high voltage electrode plate, 503-high voltage electrode rod, 504-fixed rod II, 505-insulation isolation block, 506-ground electrode rod, 30401-ionization needle I, 30402-insulation annular body, 30403-ionization needle II, 30404-ionization rod.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and 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 invention.

Example (b):

as shown in fig. 1-13, a magnetic confinement air purification device, wherein an air inlet and an air outlet are arranged at the front side and the rear side of a shell 1, and a protective cover 2 is arranged at the air inlet and the air outlet; the purifying and collecting structure 3 and the magnet assemblies 4 are arranged in the shell 1, and the two groups of magnet assemblies 4 are arranged on the upper side and the lower side of the purifying and collecting structure 3 in parallel; the purification and collection structure 3 comprises a plurality of collection plates 301 and ionization generator assemblies 304, wherein the collection plates 301 are arranged at intervals of 5cm and are parallel and fixedly arranged at intervals from left to right through a first fixing rod 302; the two groups of magnet assemblies 4 and the collecting plates 301 which are arranged in parallel form a plurality of isolating channels which are relatively closed up, down, left and right; the ionization generator assemblies 304 are correspondingly arranged between every two collecting plates 301 along the direction from the air inlet to the air outlet and are fixed by ionization rod fixing frames 303; the ionization generator assembly 304 is connected to a negative high voltage power supply; each group of magnet assemblies 4 comprises a magnet fixing plate 401 and a magnet 402, a plurality of parallel fixing grooves are arranged in the magnet fixing plate 401, the distance between every two fixing grooves is uniformly set to be 3-10cm, and the arrangement direction of the fixing grooves is perpendicular to the arrangement direction of the collecting plate 301; the magnet fixing plate 401 is made of ceramic; the magnets 402 are correspondingly arranged in the fixing grooves, the magnetic poles of the two magnets 402 corresponding to each other up and down in the two groups of magnet fixing plates 401 are oppositely arranged, and the magnetic poles of the two adjacent magnets 402 in the magnet fixing plates 401 are oppositely arranged; the magnets 402 with alternating magnetic poles are correspondingly arranged on the upper side and the lower side of the collecting plates 301 along the purifying direction, so that charged dust is restrained between every two collecting plates 301 by the formed magnetic induction lines, the air purifying rate is effectively improved, and the manufacturing cost is reduced.

As a specific embodiment of this embodiment, three ionization generator assemblies 304 are equidistantly arranged from top to bottom between every two collecting plates 301, and the dust collecting efficiency is further improved by increasing the heights of the collecting plates 301 and the number of the ionization generator assemblies 304.

As a specific implementation manner of this embodiment, the ionization generator assembly 304 includes an ionization rod 30404 and ionization pins 30401, three sets of ionization pin clusters surrounded by four ionization pins 30401 are arranged on the ionization rod 30404 along the length direction, the ionization pins 30401 are arranged perpendicular to the ionization rod 30404, and the angle between each ionization pin 30401 and the collecting plate 301 is 45 °; the ionization needle through with every group ionization needle cluster sets up to four and makes every ionization needle one be 45 modes with the collecting plate angle, has realized in every group ionization needle cluster a quantity maximize and all ionization needles one and the equal balanced setting of collecting plate apart from, has both realized ionization maximize under the same voltage, has avoided the effusion of electrified dust again as far as possible, has guaranteed the collection effect of dust.

As a specific implementation manner of this embodiment, the ionization rod 30404 is further provided with an insulating annular body 30402 corresponding to each group of ionization needle clusters, and the insulating annular body 30402 tightly wraps the surfaces of all ionization needle clusters 30401 except the needle point discharge portion of the ionization needle 30401, so as to guide dirty air to the needle point discharge portion of the ionization needle 30401 and collect dust during the purification process.

As a specific implementation manner of this embodiment, an electrostatic integrated structure 5 is further disposed in the housing 1, and the electrostatic integrated structure 5 is disposed behind the purifying and collecting structure 3 and the magnet assembly 4; the electrostatic integrated structure 5 comprises a grounding electrode plate 501, a high-voltage electrode plate 502, a high-voltage electrode rod 503 and a grounding electrode rod 506; the grounding electrode plates 501 and the high-voltage electrode plates 502 are sequentially and alternately arranged and are fixed at intervals by a second fixing rod 504 and an insulating isolation block 505; the high-voltage electrode rod 503 and the grounding electrode rod 506 are respectively connected with the high-voltage electrode plate 502 and the grounding electrode plate 501; meanwhile, an ionization needle two 30403 coaxial with the ionization rod 30404 is further arranged at one end, far away from the ionization rod fixing frame 303, of the ionization rod 30404 in the ionization generator assembly 304; through set up ionization needle two at ionization rod tip, solved the central zone that is close to the ionization pole and can't make the electrified problem of dust, through the electrostatic integrated structure cooperation of rear end simultaneously, further promoted air purification efficiency.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The magnetic confinement air purification device is characterized by comprising a shell (1), wherein an air inlet and an air outlet are formed in the front side and the rear side of the shell (1), a purification and collection structure (3) and magnet assemblies (4) are arranged in the shell, and the magnet assemblies (4) are divided into two groups and arranged on the upper side and the lower side of the purification and collection structure (3) in parallel; the purification and collection structure (3) comprises collection plates (301) and ionization generator assemblies (304), at least two collection plates (301) are arranged in parallel from left to right through a first fixing rod (302) and are fixedly arranged at intervals, and two groups of magnet assemblies (4) and the collection plates (301) which are arranged in parallel form a plurality of isolation channels which are relatively closed up and down, left and right; the ionization generator assemblies (304) are correspondingly arranged between every two collecting plates (301) along the direction from the air inlet to the air outlet and are fixed by ionization rod fixing frames (303); each group of magnet assemblies (4) comprises a magnet fixing plate (401) and a magnet (402), at least two parallel fixing grooves are arranged in the magnet fixing plate (401), and the arrangement direction of the fixing grooves is perpendicular to the arrangement direction of the collecting plate (301); the magnets (402) are correspondingly arranged in the fixing grooves, the magnetic poles of the two magnets (402) which vertically correspond to each other in the two groups of magnet fixing plates (401) are arranged oppositely, and the magnetic poles of the two adjacent magnets (402) in the magnet fixing plates (401) are arranged oppositely.

2. A magnetic confinement air purification device according to claim 1, wherein: every two collecting plates (301) are provided with three ionization generator assemblies (304) from top to bottom in equal distance.

3. A magnetic confinement air purification device according to claim 1, wherein: the ionization generator assembly (304) comprises an ionization rod (30404) and a first ionization needle (30401), wherein at least one group of ionization needle clusters surrounded by a plurality of first ionization needles (30401) are arranged on the ionization rod (30404) along the length direction.

4. A magnetic confinement air purification device according to claim 3, wherein: the ionization needle I (30401) is perpendicular to the ionization rod (30404).

5. A magnetic confinement air purification device according to claim 3, wherein: the ionization rod (30404) is further provided with an insulating annular body (30402) corresponding to each group of ionization needle clusters, and the insulating annular body (30402) tightly wraps the surfaces of all ionization needle I (30401) except the needle point discharge part in the corresponding ionization needle cluster, and is used for guiding dirty air to the needle point discharge part of the ionization needle I (30401) and collecting dust in the purification process.

6. A magnetic confinement air purification device according to claim 5, wherein: each group of ionization needle cluster consists of four uniformly distributed ionization needles I (30401), and the angle between each ionization needle I (30401) and the collecting plate (301) is 45 degrees.

7. A magnetic confinement air purification device according to any one of claims 1 to 6, wherein: the shell (1) is also internally provided with a static integrated structure (5), and the static integrated structure (5) is arranged behind the purification and collection structure (3) and the magnet assembly (4); the electrostatic integrated structure (5) comprises a grounding electrode plate (501), a high-voltage electrode plate (502), a high-voltage electrode rod (503) and a grounding electrode rod (506); the grounding electrode plates (501) and the high-voltage electrode plates (502) are sequentially and alternately arranged and are fixed at intervals by a second fixing rod (504) and an insulating isolation block (505); the high-voltage electrode rod (503) and the grounding electrode rod (506) are respectively connected with the high-voltage electrode plate (502) and the grounding electrode plate (501).

8. A magnetic confinement air purification device according to claim 7, wherein: and a second ionization needle (30403) coaxial with the ionization rod (30404) is further arranged at one end, away from the ionization rod fixing frame (303), of the ionization rod (30404) in the ionization generator component (304).

9. A magnetic confinement air purification device according to claim 1, wherein: the magnet fixing plate (401) is made of ceramic.

10. A magnetic confinement air purification device according to claim 1, wherein: and protective covers (2) are further arranged at the air inlet and the air outlet of the shell (1).