CN210769082U - Energy air filter - Google Patents

Abstract

The utility model discloses an energy air cleaner belongs to engine technical field. The upper end and the lower end of each filter disc are provided with mounting end covers, the inner side and the outer side of each filter disc are provided with cylindrical metal nets, the filter discs are provided with four groups, and a negative ion plate is arranged between every two adjacent filter discs; the energy air filter is simple in structure and reasonable in design, the filter cloth is clamped between the double-layer metal wire meshes, and the filter cloth is bent by a machine, so that the stiffness and toughness are increased, the deformation is avoided, the waterproof performance is realized, the repeated washing can be realized, the service life is prolonged, meanwhile, the gaps of the wire mesh filter material are large, the air volume is increased, the air inlet resistance is reduced, and the dust holding rate is improved; in addition, adjacent filter discs are separated by a negative ion plate, so that the content of negative oxygen ions is increased, and the oxidation property of oxygen and the activity of hydrogen are enhanced.

Description

Energy air filter

Technical Field

The utility model relates to an energy air cleaner belongs to engine technical field.

Background

Air cleaners are devices for removing particulate impurities from air, and are used in various vehicles and other equipment, such as trucks, buses, vans, field construction equipment, agricultural equipment, etc., and are mainly used in the fields of pneumatic machines, internal combustion machines, etc., to provide clean air to these machines to prevent the machines from sucking air with impurity particles during operation and increasing the probability of abrasion and damage.

When the engine is in operation, a large amount of air needs to be sucked, and if the air is not filtered, dust suspended in the air is sucked into the cylinder, so that the abrasion of the piston group and the cylinder is accelerated. Larger particles enter between the piston and the cylinder, causing severe "scuffing" phenomena, which is particularly severe in dry, sandy working environments. The air filter is arranged in front of the carburetor or the air inlet pipe, plays a role in filtering dust and sand grains in air and ensures that sufficient and clean air enters the air cylinder.

Among the millions of parts of an automobile, the air filter is an extremely inconspicuous component because the air filter is not directly related to the technical performance of the automobile, but in the actual use of the automobile, the air filter has a great influence on the service life of the automobile (particularly an engine). The existing air filter has the problems of low air inflow, large air inflow resistance, low dust holding rate, easy deformation, water resistance, short service life and the like.

Disclosure of Invention

To solve the above problem, the to-be-solved technical problem of the utility model is to provide an energy air cleaner.

The utility model discloses an energy air filter, it contains filter element, cylinder metal mesh, installation end cover and anion board, the upper and lower both ends of filter element are provided with the installation end cover, and the filter element inside and outside both sides are provided with cylinder metal mesh, the filter element is equipped with four groups altogether, and is provided with anion board between the adjacent filter element;

the filter element comprises filter cloth and a metal wire mesh, wherein the metal wire mesh is provided with two layers, and the two layers of metal wire meshes are positioned on the inner side and the outer side of the filter cloth.

Preferably, the filter disc is in a V-shaped folding structure and is enclosed into an annular body.

Compared with the prior art, the beneficial effects of the utility model are that: the energy air filter is simple in structure and reasonable in design, adopts double-layer wire mesh to clamp the filter clothAnd bend through the machine to increase stiffness and toughness, guarantee not to warp, have waterproof performance, can wash repeatedly, increase of service life, the silk screen filter media gap is big simultaneously, increases the air output, reduces the air intake resistance，The dust holding rate is improved; in addition, adjacent filter discs are separated by a negative ion plate, so that the content of negative oxygen ions is increased, and the oxidation property of oxygen and the activity of hydrogen are enhanced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Reference numerals: the filter comprises a filter disc 1, filter cloth 101, a wire mesh 102, a cylindrical wire mesh 2, an installation end cover 3 and an anion plate 4.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the filter comprises filter discs 1, cylindrical metal nets 2, mounting end covers 3 and anion plates 4, wherein the mounting end covers 3 are arranged at the upper end and the lower end of each filter disc 1, the cylindrical metal nets 2 are arranged at the inner side and the outer side of each filter disc 1, the filter discs 1 are provided with four groups, the anion plates 4 are arranged between the adjacent filter discs 1, and the anion plates 4 increase the content of negative oxygen ions, so that the oxidability of oxygen and the activity of hydrogen are enhanced.

Filter element 1 contains filter cloth 101 and wire mesh 102, and wire mesh 102 is equipped with two-layerly, and two-layer wire mesh 102 is located the inside and outside both sides of filter cloth 101, bends through the machine to increase stiffness and toughness, guarantee not to warp, have waterproof performance, can wash repeatedly, increase of service life, the wire mesh filter media gap is big simultaneously, increases the air output, reduces the resistance of admitting air, improves and holds the dirt rate.

The filter disc 1 is of a V-shaped folding structure and is enclosed into an annular body, so that the filtering area is increased, and the filtering effect is improved.

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 (2)

1. An energy air cleaner, characterized by: the ion filter comprises filter discs (1), cylindrical metal nets (2), mounting end covers (3) and anion plates (4), wherein the mounting end covers (3) are arranged at the upper end and the lower end of each filter disc (1), the cylindrical metal nets (2) are arranged at the inner side and the outer side of each filter disc (1), the filter discs (1) are provided with four groups, and the anion plates (4) are arranged between the adjacent filter discs (1);

the filter disc (1) comprises a filter cloth (101) and a metal wire mesh (102), wherein the metal wire mesh (102) is provided with two layers, and the two layers of metal wire meshes (102) are positioned on the inner side and the outer side of the filter cloth (101).

2. An energy air cleaner according to claim 1 wherein: the filter disc (1) is of a V-shaped folding structure and is enclosed into an annular body.

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