CN208356348U - A kind of HP non-inductive windings high efficiency particulate air filter - Google Patents
A kind of HP non-inductive windings high efficiency particulate air filter Download PDFInfo
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- CN208356348U CN208356348U CN201820300683.6U CN201820300683U CN208356348U CN 208356348 U CN208356348 U CN 208356348U CN 201820300683 U CN201820300683 U CN 201820300683U CN 208356348 U CN208356348 U CN 208356348U
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Abstract
The utility model discloses a kind of HP non-inductive windings high efficiency particulate air filters, including the first fixed frame, second fixed frame, filter plate and two protective nets, it is flexibly connected between first fixed frame and the second fixed frame, and first the junction of fixed frame and the second fixed frame be equipped with screw, the filter plate is between the first fixed frame and the second fixed frame, two protective nets are flexibly connected between the first fixed frame and the second fixed frame, the two sides of first fixed frame and the second fixed frame are equipped with several connecting holes, the inside of first fixed frame and the second fixed frame is equipped with several spring cavitys, and spring cavity is connected with connecting hole, the side inner wall of the spring cavity is opened up there are two limit hole, the inside of spring cavity is equipped with fixed block and spring block.The utility model is structurally reasonable, ingenious in design, easy to operate, has not only reached efficient filter effect, and dismounting and change is all simple and quick, use easy to spread.
Description
Technical field
The utility model relates to filter technology field more particularly to a kind of HP non-inductive windings high efficiency particulate air filters.
Background technique
High efficiency particulate air filter is mainly used for trapping the particle and various suspended matters of 0.3um or more in air, is widely used in light
Electronics, the manufacture of LCD liquid crystal are learned, the air conditioning terminal in the industries dust-free purification such as biological medicine, precision instrument, beverage/food workshop is sent
Wind is the indispensable important component of air cleaning facility field.Existing non-inductive windings high efficiency particulate air filter is to utilize glass
Fiber filter paper is folding to form ventilating surface to meet the requirement of ventilation quantity in practical application, and filter paper after folding its
Smooth airflow channel is separated to form by separator between adjacent filter paper layer, to reduce the structural drag and satisfaction of filter
Basic performance indices in practical application.In order to protect filter body, protective net all generally is installed in air intake surface and outlet air surface,
But mostly use and be threadedly coupled between existing market upper filter and protective net, in this way when mounting and dismounting protective net
Will be more troublesome, and it is easily damaged filter, in addition, being fixed integrated knot between existing filter and fixed frame
Structure, when needing replacing filter plate just must related fixed frame replace together, thus cause unnecessary waste, economy
Effect is undesirable.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of HP non-inductive windings proposed are high
Imitate filter.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of HP non-inductive windings high efficiency particulate air filter, including the first fixed frame, the second fixed frame, filter plate and two protective nets, institute
It states and is flexibly connected between the first fixed frame and the second fixed frame, and the junction of the first fixed frame and the second fixed frame is equipped with spiral shell
Nail, the filter plate between the first fixed frame and the second fixed frame, consolidate by two protective nets and the first fixed frame and second
To determine to be flexibly connected between frame, the two sides of first fixed frame and the second fixed frame are equipped with several connecting holes, and described first
The inside of fixed frame and the second fixed frame is equipped with several spring cavitys, and spring cavity is connected with connecting hole, the spring cavity
Side inner wall open up there are two limit hole, the inside of spring cavity is equipped with fixed block and spring block, first fixed frame and the
The outer wall surface of two fixed frames offers several regulating tanks, and one end of the fixed block extends to the inside of regulating tank, adjusts
The bottom of section slot offers sliding slot, and the fixed block is located at one end inside regulating tank and is equipped with spring fixture block, and spring fixture block
Width is greater than the width of sliding slot, and one end of the spring block is fixedly connected with the first spring, and one end of the first spring and spring
The side of chamber is fixedly connected, and the side of two protective nets is equipped with several link blocks.
Preferably, the fixed block is made of horizontal block and vertical block, and horizontal block is located at the inside of spring cavity, vertical block
One end extend to the inside of regulating tank, the outside of vertical block is equipped with gag lever post, and gag lever post is located at the inside of spring cavity, and limit
Bar is matched with limit hole, and the outer cover of vertical block is equipped with second spring, and second spring is located at spring fixture block and regulating tank
Between bottom.
Preferably, the side of the link block is equipped with fixation hole, and the link block is matched with connecting hole, fixed block with
Fixation hole matches.
Preferably, the filter plate is made of glass fiber filter paper, and glass fiber filter paper folds composition V-shaped structure.
Preferably, the junction of first fixed frame and the second fixed frame and filter plate opens up fluted, groove it is interior
Portion is equipped with gasket, two protective nets and the first fixed frame and the junction of the second fixed frame is equipped with gasket.
The beneficial effects of the utility model are:
1, by the connection between link block and fixed block, traditional thread connecting mode is changed, is not only convenient for protecting
Connection between net and fixed frame, and filter plate will not be damaged；
2, by the flexible connection between the first fixed frame and the second fixed frame, to fixed frame when avoiding replacement filter core
Waste, improves economic benefit；
3, by the way that filter plate made of glass fiber filter paper is folded into V-shaped structure, windage is not only reduced, and filter
Significant effect.
The utility model is structurally reasonable, ingenious in design, easy to operate, has not only reached efficient filter effect, and tear open
It unloads and replaces all simple and quick, use easy to spread.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of HP non-inductive windings high efficiency particulate air filter structural schematic diagram；
Fig. 2 be the utility model proposes a kind of HP non-inductive windings high efficiency particulate air filter cross-sectional view；
Fig. 3 be the utility model proposes a kind of HP non-inductive windings high efficiency particulate air filter side sectional view；
Fig. 4 be the utility model proposes a kind of HP non-inductive windings high efficiency particulate air filter part A enlarged drawing.
In figure: 1 first fixed frame, 2 second fixed frames, 3 filter plates, 4 connecting holes, 5 screws, 6 fixed blocks, 7 regulating tanks, 8 limits
Position hole, 9 gag lever posts, 10 spring cavitys, 11 spring blocks, 12 link blocks, 13 protective nets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of HP non-inductive windings high efficiency particulate air filter, including the first fixed frame 1, the second fixed frame 2,3 and of filter plate
Two protective nets 13 are flexibly connected between first fixed frame 1 and the second fixed frame 2, and the first fixed frame 1 and the second fixed frame 2
Junction be equipped with screw 5, filter plate 3 positioned at the first fixed frame 1 and the second fixed frame 2 between, two protective nets 13 and first consolidate
Determine to be flexibly connected between frame 1 and the second fixed frame 2, the two sides of the first fixed frame 1 and the second fixed frame 2 are equipped with several connections
The inside of hole 4, the first fixed frame 1 and the second fixed frame 2 is equipped with several spring cavitys 10, and spring cavity 10 and 4 phase of connecting hole
Connection, the side inner wall of spring cavity 10 are opened up there are two limit hole 8, and the inside of spring cavity 10 is equipped with fixed block 6 and spring block 11,
The outer wall surface of first fixed frame 1 and the second fixed frame 2 offers several regulating tanks 7, and one end of fixed block 6 extends to tune
The inside of slot 7 is saved, the bottom of regulating tank 7 offers sliding slot, and fixed block 6 is located at one end inside regulating tank 7 and is equipped with spring fixture block,
And the width of spring fixture block is greater than the width of sliding slot, one end of spring block 11 is fixedly connected with the first spring, and the first spring
One end is fixedly connected with the side of spring cavity 10, and the side of two protective nets 13 is equipped with several link blocks 12.
In the present embodiment, fixed block 6 is made of horizontal block and vertical block, and horizontal block is located at the inside of spring cavity 10, is erected
One end of straight block extends to the inside of regulating tank 7, and the outside of vertical block is equipped with gag lever post 9, and gag lever post 9 is located at the interior of spring cavity 10
Portion, and gag lever post 9 is matched with limit hole, the outer cover of vertical block is equipped with second spring, and second spring is located at spring fixture block
Between the bottom of regulating tank 7, the side of link block 12 is equipped with fixation hole, and link block 12 is matched with connecting hole 4, fixed block
6 match with fixation hole, and filter plate 3 is made of glass fiber filter paper, and glass fiber filter paper folds composition V-shaped structure, the
The junction of one fixed frame 1 and the second fixed frame 2 and filter plate 3 opens up fluted, and the inside of groove is equipped with gasket, and two
The junction of protective net 13 and the first fixed frame 1 and the second fixed frame 2 is equipped with gasket.
In the present embodiment, when filter is installed, screw 5 is unscrewed, is made between the first fixed frame 1 and the second fixed frame 2
Separation will then be considered groove of the plate 3 on the inside of the first fixed frame and be slowly put into, when filter plate 3 is completely into the first fixed frame 1
Afterwards, the second fixed frame 2 is covered into the opening in the first fixed frame 1, then rotates screw 5, the second fixed frame 2 is fixed on first
On fixed frame 1, start that protective net 13 is installed after filter plate 3 fixes, first press spring fixture block, so that fixed block 6 declines, in turn
So that gag lever post 9 is left the inside of limit hole 8, then to a Slideslip fixed block 6, the horizontal block of fixed block 6 is made to leave connecting hole 4
Inside, gag lever post 9 is just stuck in the inside of another limit hole 8 at this time, and fixed block 6 is fixed, then will be on protective net
Link block 12 be directed at the connecting hole on the first fixed frame 1 and the second fixed frame 2, then link block 12 is injected in connecting hole 4,
Spring fixture block is pressed still further below, and gag lever post 9 is made to be detached from the inside of limit hole 8, under the action of the first spring, one end of fixture block 6
It injects in fixation hole, under the action of second spring, limit will be sticked into when gag lever post 9 moves to the lower section of limit hole 8
In hole 8, so that fixed block 6 and link block 12 be fixed, it is finally completed the assembling of filter.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of HP non-inductive windings high efficiency particulate air filter, including the first fixed frame (1), the second fixed frame (2), filter plate (3) and two are anti-
Protective net (13), which is characterized in that be flexibly connected between first fixed frame (1) and the second fixed frame (2), and the first fixed frame
(1) screw (5) are equipped with the junction of the second fixed frame (2), the filter plate (3) is located at the first fixed frame (1) and fixes with second
Between frame (2), two protective nets (13) are flexibly connected between the first fixed frame (1) and the second fixed frame (2), and described
The two sides of one fixed frame (1) and the second fixed frame (2) are equipped with several connecting holes (4), first fixed frame (1) and second
The inside of fixed frame (2) is equipped with several spring cavitys (10), and spring cavity (10) is connected with connecting hole (4), the spring
The side inner wall of chamber (10) is opened up there are two limit hole (8), and the inside of spring cavity (10) is equipped with fixed block (6) and spring block
(11), the outer wall surface of first fixed frame (1) and the second fixed frame (2) offers several regulating tanks (7), described solid
The one end for determining block (6) extends to the inside of regulating tank (7), and the bottom of regulating tank (7) offers sliding slot, fixed block (6) position
It is equipped with spring fixture block in the internal one end of regulating tank (7), and the width of spring fixture block is greater than the width of sliding slot, the spring block
(11) one end is fixedly connected with the first spring, and one end of the first spring is fixedly connected with the side of spring cavity (10), and two
The side of the protective net (13) is equipped with several link blocks (12).
2. a kind of HP non-inductive windings high efficiency particulate air filter according to claim 1, which is characterized in that the fixed block (6) is by water
Plain block and vertical block composition, and horizontal block is located at the inside of spring cavity (10), one end of vertical block extends to the interior of regulating tank (7)
The outside in portion, vertical block is equipped with gag lever post (9), and gag lever post (9) is located at the inside of spring cavity (10), and gag lever post (9) and limit
Hole matches, and the outer cover of vertical block is equipped with second spring, and second spring be located at spring fixture block and regulating tank (7) bottom it
Between.
3. a kind of HP non-inductive windings high efficiency particulate air filter according to claim 1, which is characterized in that the one of the link block (12)
Side is equipped with fixation hole, and the link block (12) matches with connecting hole (4), and fixed block (6) is matched with fixation hole.
4. a kind of HP non-inductive windings high efficiency particulate air filter according to claim 1, which is characterized in that the filter plate (3) uses glass
The production of glass fiber filter paper, and glass fiber filter paper folds composition V-shaped structure.
5. a kind of HP non-inductive windings high efficiency particulate air filter according to claim 1, which is characterized in that first fixed frame (1)
Opened up with the junction of the second fixed frame (2) and filter plate (3) fluted, the inside of groove is equipped with gasket, two protection
Net (13) and the first fixed frame (1) and the junction of the second fixed frame (2) are equipped with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300683.6U CN208356348U (en) | 2018-03-05 | 2018-03-05 | A kind of HP non-inductive windings high efficiency particulate air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820300683.6U CN208356348U (en) | 2018-03-05 | 2018-03-05 | A kind of HP non-inductive windings high efficiency particulate air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208356348U true CN208356348U (en) | 2019-01-11 |
Family
ID=64922918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820300683.6U Active CN208356348U (en) | 2018-03-05 | 2018-03-05 | A kind of HP non-inductive windings high efficiency particulate air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208356348U (en) |
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2018
- 2018-03-05 CN CN201820300683.6U patent/CN208356348U/en active Active
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