CN206793273U

CN206793273U - Corrugated plating and filter

Info

Publication number: CN206793273U
Application number: CN201720233493.2U
Authority: CN
Inventors: 欧阳强
Original assignee: Industrial Technology (suzhou Industrial Park) Co Ltd
Current assignee: Yejia Technology Suzhou Industrial Park Co ltd
Priority date: 2017-03-11
Filing date: 2017-03-11
Publication date: 2017-12-26
Anticipated expiration: 2027-03-11

Abstract

The corrugated plating that the utility model embodiment provides, including plate body, plate body is in continuous Wave crest and wave trough structure in width, its length direction includes first end and the second end, the crest height of first end section is more than the crest height of the second end section, on the one hand the air channel form that adjacent corrugated plate is formed is caused to produce change, air to be filtered more fully can be contacted and filtered by filter medium, on the other hand because the second end crest height is low with respect to first end crest height, so that air to be filtered produces a upward active force to corrugated plating, so as to prevent corrugated plating above and filter medium from moving downward under gravity so as to extrude air channel, air channel is caused to diminish, the generation of the problems such as windage increase, the utility model also provides a kind of filter of the application corrugated plating simultaneously.

Description

Corrugated plating and filter

Technical field

A kind of corrugated plating is the utility model is related to, more particularly to a kind of ripple for being applied to separate filter medium in filter Plate, and the filter using the corrugated plating.

Background technology

At present, the filter medium of multiple filter mediums, such as non-woven fabrics filter material is stacked in common filter, this A little filter mediums need to separate filter medium by corrugated plating, to form filtration channel between each layer filter medium, prevent Only it is compacted between filter medium and forms excessive windage, but the corrugated plating waveform used at present is identical so that stacking is set The corrugated plating put forms excessive windage, causes filter efficiency to reduce through after a period of time, still can readily be compacted.

Utility model content

Therefore, it is necessary to a kind of corrugated plating is provided to meet the demand.

A kind of corrugated plating, including plate body, the plate body include length direction and width, and the plate body width is in Continuous Wave crest and wave trough structure, described length direction include first end and the second end, and the first described end section includes crest And trough, the second described end section include crest and trough, if being H1 provided with first end crest height, the second end crest height For H2, then there is H1>H2, described crest height refer to from the distance between trough minimum point and crest peak.

Further, there is H1 between described H1 and H2：H2=1.2-6.

Further, there is H1 between described H1 and H2：H2=2-4.

Further, described H1 is 3-20mm, H2 1-5mm.

Further, described H1 is 4-10mm, H2 1-3mm.

Further, described crest is triangular in shape, and the plate body is in an angle along the bending of crest summit, and the angle is 45°-135°。

Further, if the distance between adjacent crest of described first end is T1, between the second end adjacent peaks Distance is T2, then has T2 >=T1.

Further, described T2：T1=2-5.

The utility model also provides a kind of filter, including above-mentioned corrugated plating, and described corrugated plating is stacked.

Further, the of the first end of described corrugated plating plate body length direction and adjacent corrugated plate plate body length direction Two ends are staggered.

Beneficial effect：The corrugated plating that the utility model embodiment provides, including plate body, plate body is in width in continuous Wave crest and wave trough structure, its length direction include first end and the second end, and the crest height of the first end section is more than the second end section Crest height, on the one hand cause the air channel form that adjacent corrugated plate is formed to produce change, air to be filtered can be by filter medium More fully contact and filter, on the other hand because the second end crest height is low with respect to first end crest height so as to be filtered Air produces a upward active force to corrugated plating, so as to prevent corrugated plating above and filter medium in Action of Gravity Field Under move downward so as to extrude air channel, cause air channel to diminish, generation the problems such as windage increase, while the utility model also provides A kind of filter of the application corrugated plating.

Brief description of the drawings

The corrugated plating dimensional structure diagram that Fig. 1 the utility model first embodiment provides

The corrugated plating left view that Fig. 2 a the utility model first embodiment provides

The corrugated plating right view that Fig. 2 b the utility model first embodiment provides

The corrugated plating dimensional structure diagram that Fig. 3 the utility model second embodiment provides

The corrugated plating left view that Fig. 4 the utility model second embodiment provides

The corrugated plating dimensional structure diagram that Fig. 5 the utility model 3rd embodiment provides

The corrugated plating left view that Fig. 6 the utility model 3rd embodiment provides

The filter dimensional structure diagram that Fig. 7 the utility model fourth embodiment provides

The filter left view that Fig. 8 the utility model fourth embodiment provides

Main element symbol description

Corrugated plating	100,200,300
		Plate body	10,20,30
First end	11,21,31
		Second end	12,22,32
Crest	13,23,33,
		Trough	14,24,34
Gap	20

Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.

Embodiment

Fig. 1-Fig. 3 is referred to, first embodiment of the present utility model provides a kind of corrugated plating 100, in the filter Separate filter medium, and separate especially suitable for the filter medium in air cleaner and form air channel.

Described corrugated plating 100, including plate body 10, common described plate body 10 are metal material or nonmetallic materials, Described metal material can be steel, iron, copper or copper alloy, aluminum or aluminum alloy etc., and preferable described metal material is stainless Steel or aluminium foil, described nonmetallic materials are plastics or glass, and the preferable described thickness of plate body 10 is 0.1mm-2mm, so that Obtaining plate body 10, there is enough intensity to separate filter medium, it is possible to understand that, described filter medium can be in the prior art Various filter mediums, such as glass fibre, non-woven fabrics.

Described plate body 10 is substantially in a rectangle tabular, including length direction and width, described length direction Vertical with width, described width is drawing left and right directions in Fig. 1, and described length direction is drawing front and back To.On the width of plate body 10, described plate body 10 is in the continuous structure of 13 trough of crest 14, i.e., presents in the direction of the width Continuous rolling shape, crest 13 described in the present embodiment are in arc-shaped, and it can also be presented in described crest 13 certainly His form, such as in a second embodiment, described crest 23 is triangular in shape, and described crest can also be square, more ribs certainly Other forms such as shape.

Described length direction includes the end 12 of first end 11 and second, and the described section of first end 11 includes arc-shaped crest 13 and arc-shaped trough 14, the described section of the second end 12 include arc-shaped crest and arc-shaped trough, institute in the present embodiment State that first end 11 crest, 13 trough, 14 arc radius are identical, the described Wave crest and wave trough arc radius of the second end 12 is identical, Ke Yili Solution, the described crest 13 of first end 11, the radius of trough 14 can also be different, likewise, the crest of the second end 12, trough circular arc Radius can also be different.Each crest 13 is identical, and each trough 14 is identical, so as to form the continuous structure of 13 trough of crest 14.

If being H1 provided with the height of 11 crest of first end 13, the crest height of the second end 12 is H2, then has H1>H2, described ripple The height of peak 13 refers to from the distance between the minimum point of trough 14 and the peak of crest 13, so that the crest on the section of first end 11 13 height are more than the crest height of the second end 12 so that height is formed between the crest 13 of first end 11 and the crest of the second end 12 Difference, when setting filter medium between corrugated plating 100, when air to be filtered flows through from first end 11 to the direction of the second end 12, one Aspect produces change due to the air channel form that adjacent corrugated plate 100 is formed so that air to be filtered can be more abundant by filter medium Contact and filtering, on the other hand because the crest height of the second end 12 is highly low with respect to first end 11 crest 13 so as to be filtered Air produces a upward active force to corrugated plating 100, so as to prevent corrugated plating 100 above and filter medium in weight Moved downward under power effect so as to extrude air channel, cause air channel to diminish, generation the problems such as windage increase.

Preferably there is H1 between H1 and H2：H2=1.2-6, it is furthermore preferred that described H1：H2=2-4 is so as to preventing first end 11 is excessive with the difference in height at the second end 12 and cause that the crest 13 of first end 11 is too high or the crest at the second end 12 is too low, formation Installation inconvenience.Preferable described H1 is 3-20mm, H2 1-5mm, it is furthermore preferred that described H1 is 4-10mm, H2 1- 3mm。

Refer to Fig. 3 and Fig. 4, in the utility model second embodiment, the plate body 20 include triangle crest 23 and Triangular wave 24, specifically, described crest 23 is triangular in shape, the section of first end 21 crest 23 triangular in shape, the second end 22 is cut Face also crest triangular in shape, when crest 13 is triangular in shape, plate body 20 is in an angle along the bending of the summit of crest 23, it is preferred that institute It is 45 ° -135 ° to state angle, and preferred described angle is 60 ° -105 °.It should be understood that the crest of described first end 21 23 angles are identical with the crest angle of the second end 22.

It should be understood that in further improve, the described section of first end 11 can be different from the section of the second end 12, If the section of first end 11 is in arc-shaped crest 13 and arc-shaped trough 14,12 crest 13 triangular in shape of the second end and triangle trough 14。

Further, Fig. 5 and Fig. 6 is refer to, in the utility model 3rd embodiment, the described section of first end 31 bag Arc-shaped crest 33 and arc-shaped trough 34 are included, the described section of the second end 32 includes arc-shaped crest 33 and arc-shaped trough 34, if setting the distance between adjacent crest 33 of described first end 31 as T1, the distance between adjacent peaks of the second end 12 are T2, then there is T2 >=T1, preferable described T2 ＞ T1, that is, cause the wavelength of first end 31 to be more than the wavelength of the second end 32, so that When proper air to be filtered flows through from first end 31 to the direction of the second end 32, there is the contact area bigger with filter medium, more Preferably, described T2：T1=2-5, most preferably described T2：T1=4.

Further, Fig. 7 and Fig. 8 is refer to, the utility model also provides a kind of filter simultaneously, including be stacked Corrugated plating 100, described corrugated plating 100 include plate body 10, and the plate body 10 includes length direction and width, the plate body 10 widths are in the continuous structure of 13 trough of crest 14, and described length direction includes the end 12 of first end 11 and second, described The section of first end 11 include crest 13 and trough 14, the described section of the second end 12 includes crest 13 and trough 14, if being provided with The height of 11 crest of first end 13 is H1, and the height of 12 crest of the second end 13 is H2, then has H1>H2, the described height of crest 13 refer to from The distance between the minimum point of trough 14 and the peak of crest 13.

Preferably, the first end 11 of the described length direction of 100 plate body of corrugated plating 10 is grown with the plate body 10 of adjacent corrugated plate 100 Second end 12 in degree direction is staggered.

It should be understood that forming gap 20 between described adjacent corrugated plate 100, the gap 20 forms air channel, in gap Filter medium is filled at 20 so that the air to be filtered for flowing through gap 20 passes through impurity screening after filter medium.

In addition, those skilled in the art can also do other changes in the utility model spirit, certainly, these are according to this The change that utility model spirit is done, all should be within the scope of the utility model be claimed.

Claims

1. a kind of corrugated plating, including plate body, it is characterised in that the plate body includes length direction and width, the plate body Width is in continuous Wave crest and wave trough structure, and described length direction includes first end and the second end, and the first end section includes Crest and trough, the second end section include crest and trough, if being H1 provided with first end crest height, the second end crest height is H2, then there is H1>H2, described crest height refer to from the distance between trough minimum point and crest peak.

2. corrugated plating as claimed in claim 1, it is characterised in that have H1 between described H1 and H2：H2=1.2-6.

3. corrugated plating as claimed in claim 2, it is characterised in that have H1 between described H1 and H2：H2=2-4.

4. corrugated plating as claimed in claim 2, it is characterised in that described H1 is 3-20mm, H2 1-5mm.

5. corrugated plating as claimed in claim 4, it is characterised in that described H1 is 4-10mm, H2 1-3mm.

6. corrugated plating as claimed in claim 1, it is characterised in that described crest is triangular in shape, and the plate body is along crest top Point bending is in an angle, and the angle is 45 ° -135 °.

7. corrugated plating as claimed in claim 1, it is characterised in that set the distance between adjacent crest of described first end as The distance between T1, the second end adjacent peaks is T2, then has T2 >=T1.

8. corrugated plating as claimed in claim 7, it is characterised in that described T2：T1=2-5.

9. a kind of filter, including the corrugated plating as described in claim 1-8, described corrugated plating are stacked.

10. filter as claimed in claim 9, it is characterised in that the first end of described corrugated plating plate body length direction with Second end of adjacent corrugated plate plate body length direction is staggered.