CN208694533U

CN208694533U - Air filtration unit

Info

Publication number: CN208694533U
Application number: CN201820952185.XU
Authority: CN
Inventors: 赖怡卉
Original assignee: Meixi Photoelectric (shanghai) Machinery Co Ltd
Current assignee: Meixi Photoelectric (shanghai) Machinery Co Ltd
Priority date: 2018-06-20
Filing date: 2018-06-20
Publication date: 2019-04-05
Anticipated expiration: 2028-06-20

Abstract

The utility model relates to a kind of air filtration units, comprising: be assembled by most fiber filaments and collected forming out a first end and a second end side by side；The external dimensions of the first end is greater than the external dimensions of the second end；The gap of the adjacent fiber filament of the first end is greater than position in the gap of the adjacent fiber filament of the second end；The beneficial effects of the utility model are: formed out using fiber filament boundling can be for gas to pass through filtration channel other than, it is also formed using the architectural characteristic of itself and sells the smooth effect by the way that polluter can be collected again of gas, dust removing effects and filter efficiency are substantially improved.

Description

Air filtration unit

Technical field

The utility model relates to a kind of gas filtration more particularly to a kind of air filtration units.

Background technique

Machining operations other than producing chip, can also because of workpiece material characteristic and in cutting process companion With producing a large amount of dust and smog.Especially because the subtle air pollutants of PM2.5, PM1.0 can cause disease to human body It is critically ill evil, can hardly be avoided.

But cleaner in the prior art can not effectively filter the subtle substance such as PM2.5 or PM1.0, dedusting effect Rate is poor, can not effectively play the overall efficiency of equipment.

Summary of the invention

There is provided a kind of air filtration units for the utility model technical issues that need to address, it is intended to solve above-mentioned ask Topic.

In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions:

The utility model includes: to be assembled side by side by most fiber filaments and collected to form out a first end and a second end；Institute The external dimensions for stating first end is greater than the external dimensions of the second end；The gap of the adjacent fiber filament of the first end is greater than Position is in the gap of the adjacent fiber filament of the second end.

Compared with prior art, the utility model has the beneficial effects that using fiber filament boundling formed out can supplied gas it is logical Other than the filtration channel crossed, is also formed using the architectural characteristic of itself and sell the smooth work by the way that polluter can be collected again of gas With dust removing effects and filter efficiency are substantially improved.

Detailed description of the invention

Fig. 1 is the front view of one preferred embodiment of the utility model.

Fig. 2 is the perspective view of one preferred embodiment of the utility model.

Fig. 3 is the setting schematic diagram of one preferred embodiment of the utility model.

In figure: 10 exterior ring cap 11 of air filtration unit

12 second end 14 of first end

16 fiber filament 20 of body portion

30 aperture 32 of locating piece

Connecting piece 34

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:

In order to achieve the above object, air filtration unit provided by the utility model is assembled side by side by most fiber filaments A first end and a second end are formed out with collecting, the external dimensions of the first end is greater than the external dimensions of the second end, this The gap of the adjacent fiber silk of one end is greater than position in the gap of the adjacent fiber silk of the second end, and to reach, to be formed out can supplied gas By filtration channel, sell that gas is smooth to pass through efficiency with the architectural characteristic formation using itself.

First it is noted that air filtration unit provided by the utility model can be widely applied to all types of filterings Equipment, those skilled in the art, which should be able to understand description of the present embodiment term and belong to, not to be limited the epigyny of application field and retouches State, for example, combine, the terms such as connection relationship or direction relations are all only for example, and each component count term " one " include One with more than one multiple devices quantity.

It please refers to shown in Fig. 1, Fig. 2, air filtration unit 10 provided by the utility model is by most 20 phases of fiber filament Mutually side by side aggregation with collect, in the fiber filament 20 of this preferred embodiment be with acetate fibres plug in the exterior ring cap 11 Portion as an example, can also be used certainly cohere or other by fiber filament aggregation combine forming mode.Air filtration unit 10 has There are a first end 12 and a second end 14, is with first end 12 and second end 14 in the air filtration unit 10 of this preferred embodiment Sectional area all it is general it is rounded and the outer diameter of first end 12 is greater than the outer diameter of second end 14 as an example so that Gap of the position between the adjacent fiber silk 20 of first end 12 is greater than gap of the position between the adjacent fiber silk 20 of second end 14. There is the whole body portion 16 between first end 12 and second end 14, be using general stepped as act in the body portion 16 of this preferred embodiment Example.

Referring to Fig. 3, being to be installed in one together using multiple groups air filtration unit 10 when application the utility model Locating piece 30, locating piece 30 can be filled in most apertures 32 sets air filtration unit 10, and multiple groups air filtration unit 10 is along fixed The position laying of part 30 forms out filtration plane, and the corresponding filtration plane of first end 12 is towards at inlet air, the corresponding filtering of second end 14 Plane is towards wind outlet.

In order to increase the assembly convenience and efficiency of air filtration unit 10, air filtration unit 10 can also be in pairs It is first connected in series through a connecting piece 34 and then is set to locating piece 30 together using connecting piece 34, and locating piece 30 is each 32 inner wall of aperture can also have the body portion 16 of ladder-like matching air filtration unit 10, and the fixation for increasing air filtration unit 10 is strong Degree.

The fiber filament 20 of air filtration unit 10 in addition to by it is arranged side by side and mutually assemble in a manner of collect together other than, due to The outer diameter of first end 12 is greater than the outer diameter of second end 14, corresponding but also each fiber filament 20 is between first end 12 Gap is greater than the gap of second end 14, that is, fiber filament 20 is greater than first end 12, air filtration unit 10 in the density of second end 14 Through the gap between fiber filament 20 formed out can supplied gas circulation channel, gas swimmingly enters each air filter via water conservancy diversion It is to collect the pollutant in gas to complete using the second end 14 with higher density after the first end 12 of clear device 10 Filter effect.

Claims

1. a kind of air filtration unit, characterized by comprising: assembled by most fiber filaments and collected forming out one first side by side End and a second end；The external dimensions of the first end is greater than the external dimensions of the second end；The adjacent of the first end should The gap of fiber filament is greater than position in the gap of the adjacent fiber filament of the second end.

2. air filtration unit according to claim 1, it is characterised in that: the fiber filament is acetate fibres.

3. air filtration unit according to claim 1, it is characterised in that: have one between the first end and the second end General stepped body portion.

4. air filtration unit according to claim 1, it is characterised in that: the air filtration unit is installed in a positioning There is an at least aperture to set the air filtration unit for part, the locating piece, and the first end of the air filtration unit, should towards at inlet air Second end is towards wind outlet.

5. air filtration unit according to claim 1, it is characterised in that: the fiber filament is set to inside an exterior ring cap.