CN205199158U - Two -way air cleaner - Google Patents

Abstract

The utility model relates to a two -way air cleaner, its characterized in that: including shell (1), be equipped with the cavity in shell (1) cavity fit in connection filter core (2) be equipped with a set of through -hole (1.1) on the circumference wall of shell (1), the opposite ends of shell (1) all is equipped with inlet port (1.3). The utility model discloses an advantage: two -way while filtering capability can be realized to this device under the condition of using an air cleaner, increaseed filtration efficiency, reduces use cost, and reducing pollutants, gets rid of the potential safety hazard.

Description

A kind of two-way air cleaner

Technical field

The utility model relates to a kind of air cleaner, particularly the two-way air cleaner of one.

Background technology

Air cleaner refers to air filter, is generally used for dust proof workshop, clean room, clean operating room, laboratory and toilet, or dust-proof for electric mechanical communication equipment etc.Containing solid impurity from source of the gas air out, as iron rust, the grains of sand etc., these can damage piston packing ring, small de-air hole on blocking components and parts, shorten the service life of components and parts or make it to lose efficacy, the effect of air cleaner is exactly the aqueous water in air, liquid oil droplet are separated, and dust in elimination air and solid impurity, traditional air cleaner only has unidirectional filtering function, cannot the gas in air duct be carried out bi-directional filtered simultaneously, make room air pollution arrive outdoor bad border, cause potential safety hazard.

Utility model content

The purpose of this utility model be in order to solve present stage air cleaner cannot two-way simultaneous filter, make room air pollution arrive outdoor bad border, cause the shortcomings such as potential safety hazard, and propose the two-way air cleaner of one.

To achieve these goals, the utility model have employed following technical scheme:

A kind of two-way air cleaner, it is characterized in that: comprise shell, be provided with cavity in described shell, be connected filter core in described cavity, and the circumferential wall of described shell is provided with one group of through hole, and the opposite end of shell is equipped with through hole.

Preferably, described shell is circular or square logical tubular-shaped structures.

Preferably, described through hole uniform setting on shell.

Preferably, the outside of described shell can also be fixedly connected with one deck wire netting.

The utility model has the advantage of: the air cleaner that this device provides, when a use air cleaner, two-way simultaneous filtering function can be realized, increase filter efficiency, reduce use cost, and reduce pollution, get rid of potential safety hazard.

Accompanying drawing explanation

Fig. 1 is basic structure schematic diagram of the present utility model;

Fig. 2 adds wire netting structure outside framework;

Fig. 3 is utility model works schematic diagram.

Detailed description of the invention

As shown in Figure 1, the two-way air cleaner of the one that the utility model provides, comprise shell 1, described shell 1 is circular or square logical tubular-shaped structures, this programme is preferably circular siphunculus, and described shell 1 is also provided with one group of through hole 1.1 in its circumferential wall, the uniform setting on shell 1 of described through hole 1.1, described through hole 1.1 is borehole structure, and they are for ventilation.Be equipped with air admission hole 1.3 at two ends of shell 1, and be equipped with a ring flange 1.2 at two ends of shell 1.

Cavity is provided with in described shell 1, be connected filter core 2 in described cavity, the two ends of filter core 2 are fixedly connected on corresponding ring flange 1.2 respectively, adopt polyurethane adhesive to seal at described ring flange 1.2 with the junction of filter core 2, ensure that seam crossing can not reveal gas.Described filter core 2 is prior art, and its material is preferably non-woven fabric in this programme.

As shown in Figure 2, the outside of described shell 1 can also be fixedly connected with one deck wire netting 3, and described wire netting 3 cross section is circular, and its center of circle is concentric with the geometric center of shell 1, and two of wire netting 3 end faces are fixedly connected with the side of ring flange 1.2 respectively.

As shown in Figure 3, in use, air to be filtered, from after both ends of the surface enter respectively up and down of shell 1, through the filtration of filter core 2, can discharge clean air in the left and right side of framework 1 to described two-way air cleaner.

Claims (4)

1. a two-way air cleaner, it is characterized in that: comprise shell (1), described shell is provided with cavity in (1), be connected filter core (2) in described cavity, the circumferential wall of described shell (1) is provided with one group of through hole (1.1), and the opposite end of shell (1) is equipped with air admission hole (1.3).

2. the two-way air cleaner of one according to claim 1, is characterized in that: described shell (1) is circular or square logical tubular-shaped structures.

3. the two-way air cleaner of one according to claim 1, is characterized in that: described through hole (1.1) is in the upper uniform setting of shell (1).

4. the two-way air cleaner of one according to claim 1, is characterized in that: the outside of described shell (1) can also be fixedly connected with one deck wire netting (3).