CN207324359U - Formula filter core is filled in one kind - Google Patents
Formula filter core is filled in one kind Download PDFInfo
- Publication number
- CN207324359U CN207324359U CN201720347142.4U CN201720347142U CN207324359U CN 207324359 U CN207324359 U CN 207324359U CN 201720347142 U CN201720347142 U CN 201720347142U CN 207324359 U CN207324359 U CN 207324359U
- Authority
- CN
- China
- Prior art keywords
- filter
- filter core
- filter element
- orifice plate
- card slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses formula filter core is filled in one kind, including spacing ring, filter element body and end cover of filter element, the bottom of the filter element body is provided with filter core bottom cover, frame of filter element is provided with the upside of the filter core bottom cover, filter core stomata is provided with the skeleton wall of the frame of filter element, folded loop filter material is provided with the outside of the frame of filter element, the upside of the folded loop filter material sets abacus card slot, and the orifice plate card slot is arranged on the outer wall of end cover of filter element.Dress formula filter core is equipped with folded loop filter material to fold crimp design on this, reduce and take up an area volume, increase is filtered through area, improves overanxious effect, the end cover of filter element that the filter core is equipped with is integrally formed using cast, elasticity and good seal performance, service life is high, the orifice plate card slot which is equipped with, strengthen installation fixed performance, the spring piston ring that the filter core is equipped with will not be moved, be prevented it comes off from causing cartridge seal to fail by top is spacing and lower limit positions.
Description
Technical field
Filtration core field is the utility model is related to, is specially that formula filter core is filled in one kind.
Background technology
Filter element is the heart of filter, as the term suggests it is filter core.The main original of the main and filter of filter core
Reason, is to purify the recycling of the resource of ecosystem and resource, and the cleaning equipment needed, filter core are generally used primarily in oily mistake
Industry is filtered in filter, water filtration, air filtration etc..
A small amount of impurity in filter medium is removed, the normal work of equipment or the cleaning of air can be protected, when fluid passes through
In filter after the filter core with certain precision, its impurity is blocked, and clean stream thing is flowed out by filter core.Filter element
The medium that can make to be contaminated is cleaned, and reaches our production, required clean states of living, has certain cleaning
Degree.
Filter element use scope is very extensive, greatly to industrial production such as smelting iron and steel, power generation, ocean purification etc.
Deng, it is small to use filtering, bicycle lubrication oil filtration etc. in utilization, automobile to Drinking Water processing, house refuse, so
Say, clean technology is all using filter, filter core among our lives.
Its filter effect shows slightly poor to existing filter element device when in use, uses slightly complicated during installation, service life
Relative to relatively low, sealing effect is poor, and existing filter core can not meet the use demand of people.
Utility model content
The purpose of this utility model is to provide formula filter core is filled in one kind, to solve filtering proposed in the above background technology
The problem of effect is poor, not easy to install, and service life is low, and sealing effect is poor.
To achieve the above object, the utility model provides following technical solution：Dress formula filter core in one kind, including spacing ring,
Orifice plate card slot, spring piston ring, spacing gradient, frame of filter element, filter core stomata, folded loop filter material, filter core bottom cover, filter element body and
End cover of filter element, the bottom of the filter element body are provided with filter core bottom cover, are provided with frame of filter element on the upside of the filter core bottom cover, institute
State and filter core stomata is provided with the skeleton wall of frame of filter element, folded loop filter material, the folding are provided with the outside of the frame of filter element
The upside of folded ring-type filter material sets abacus card slot, and the orifice plate card slot is arranged on the outer wall of end cover of filter element, the filter core end
The inner tip of lid sets restraining position ring block, is provided with spring piston ring on the downside of the spacing ring, is set on the downside of the spring piston ring
It is equipped with spacing gradient.
Preferably, the folded loop filter material is folds wide pleat structure design, and folded loop filter material annular is placed on filter core
On the outer wall of skeleton.
Preferably, the end cover of filter element is integrally formed using cast, is injected mould with polyurethane material glue, is inserted into
Filter paper, etc. glue curing disengageding mould, the filter core of filter paper and end cap composition forms an entirety.
Preferably, after being inserted into orifice plate during the filter core installation, orifice plate card slot is caught in orifice plate, and spring is then loaded in end cap
End cap, can firmly be stuck in orifice plate by piston ring.
Preferably, the spring piston ring is by top is spacing and lower limit positions, and the movement of limited spring piston ring is limited
Position cyclic structure.
Compared with prior art, the beneficial effects of the utility model are：Dress formula filter core is equipped with folded loop filter material on this
Crimp design is folded, reduces and takes up an area volume, increase is filtered through area, improves overanxious effect, the end cover of filter element which is equipped with
It is integrally formed using cast, injects mould with polyurethane material glue, be inserted into filter paper, etc. glue curing disengageding mould, filter
The filter core of paper and end cap composition forms an entirety, elasticity and good seal performance, and service life is high, the orifice plate card which is equipped with
Groove, after filter core can be made to be inserted into orifice plate when installing, card slot is caught in orifice plate, then loads spring piston ring in the spacing end cap of ring-type,
End cap can be firmly stuck in orifice plate, strengthens installation fixed performance, the spring piston ring which is equipped with is spacing with by top
The spacing positioning in portion, will not move, and prevent it comes off from causing cartridge seal to fail.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1st, spacing ring, 2, orifice plate card slot, 3, spring piston ring, 4, spacing gradient, 5, frame of filter element, 6, filter core stomata,
7th, folded loop filter material, 8, filter core bottom cover, 9, filter element body.10th, end cover of filter element.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：Formula filter core, including spacing ring 1, orifice plate are filled in one kind
Card slot 2, spring piston ring 3, spacing gradient 4, frame of filter element 5, filter core stomata 6, folded loop filter material 7, filter core bottom cover 8, filter core sheet
Body 9 and end cover of filter element 10, it is characterised in that：The bottom of filter element body 9 is provided with filter core bottom cover 8, and the upside of filter core bottom cover 8 is set
There is frame of filter element 5, filter core stomata 6 is provided with the skeleton wall of frame of filter element 5, the outside of frame of filter element 5 is provided with folded loop filter
Material 7, the upside of folded loop filter material 7 set abacus card slot 2, and orifice plate card slot 2 is arranged on the outer wall of end cover of filter element 10, filter core
The inner tip of end cap 10 sets restraining position ring block 1, and the downside of spacing ring 1 is provided with spring piston ring 3, and the downside of spring piston ring 3 is set
It is equipped with spacing gradient 4.
Specifically, folded loop filter material 7 is the wide pleat structure design of folding, and 7 annular of folded loop filter material is placed on filter core bone
On the outer wall of frame 5.
Specifically, end cover of filter element 10 is integrally formed using cast, mould is injected with polyurethane material glue, is inserted into filter
Paper, etc. glue curing disengageding mould, the filter core of filter paper and end cap composition forms an entirety, improves elasticity and the sealing of the device
Performance.
Specifically, after being inserted into orifice plate when filter core is installed, orifice plate card slot 2 is caught in orifice plate, and then loading spring in end cap rises
End cap, can firmly be stuck in orifice plate by circle 3, strengthens that performance is fixedly mounted, improves stability.
Specifically, spring piston ring 3 is by top is spacing and lower limit positions, and limited spring piston ring 3 move to be spacing
Cyclic structure, the structure can be such that spring piston ring 3 does not move, and prevent spring piston ring 3 comes off from causing cartridge seal to fail.
Operation principle：When using formula filter core is filled on this, filter element body 9 is installed on filter, passes through orifice plate card slot 2
Installation is fixed, the spacing ring 1 set inside end cover of filter element 10 adds installation sealing energy and stationarity with spring piston ring 3
Can, gas is entered in frame of filter element 5 by end cover of filter element 10, and the filter core stomata 6 then set above by frame of filter element 5 is uniform
It is distributed to folded loop filter material 7 and carries out filtration operation, filter is then discharged by folded loop filter material 7, and then complete a system
The operating process of row.
In conclusion although the utility model is described in detail with reference to the foregoing embodiments, for this area
For technical staff, it can still modify the technical solution described in foregoing embodiments, or to which part
Technical characteristic carries out equivalent substitution, where within the spirit and principles of the present invention, any modification for being made, equivalent substitution,
Improve etc., it should be included within the scope of protection of this utility model.
Claims (5)
1. formula filter core is filled in one kind, including spacing ring (1), orifice plate card slot (2), spring piston ring (3), spacing gradient (4), filter core bone
Frame (5), filter core stomata (6), folded loop filter material (7), filter core bottom cover (8), filter element body (9) and end cover of filter element (10), it is special
Sign is：The bottom of the filter element body (9) is provided with filter core bottom cover (8), and filter core is provided with the upside of the filter core bottom cover (8)
Skeleton (5), filter core stomata (6) is provided with the skeleton wall of the frame of filter element (5), is provided with the outside of the frame of filter element (5)
Folded loop filter material (7), the upside of the folded loop filter material (7) set abacus card slot (2), and the orifice plate card slot (2) sets
It is placed on the outer wall of end cover of filter element (10), the inner tip of the end cover of filter element (10) sets restraining position ring block (1), the spacing ring
(1) spring piston ring (3) is provided with the downside of, spacing gradient (4) is provided with the downside of the spring piston ring (3).
2. fill formula filter core in one kind according to claim 1, it is characterised in that：The folded loop filter material (7) is folding
Wide pleat structure design, and folded loop filter material (7) annular is placed on the outer wall of frame of filter element (5).
3. fill formula filter core in one kind according to claim 1, it is characterised in that：The end cover of filter element (10) is using cast one
It is body formed, mould is injected with polyurethane material glue, is inserted into filter paper, etc. glue curing disengageding mould, filter paper and end cap group
Into filter core formed an entirety.
4. fill formula filter core in one kind according to claim 1, it is characterised in that：After orifice plate being inserted into during the filter core installation,
Orifice plate card slot (2) is caught in orifice plate, and spring piston ring (3) is then loaded in end cap, can firmly be stuck in end cap in orifice plate.
5. fill formula filter core in one kind according to claim 1, it is characterised in that：The spring piston ring (3) is spacing by top
Positioned with lower limit, and limited spring piston ring (3) it is mobile for spacing cyclic structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347142.4U CN207324359U (en) | 2017-04-05 | 2017-04-05 | Formula filter core is filled in one kind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347142.4U CN207324359U (en) | 2017-04-05 | 2017-04-05 | Formula filter core is filled in one kind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207324359U true CN207324359U (en) | 2018-05-08 |
Family
ID=62375972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720347142.4U Expired - Fee Related CN207324359U (en) | 2017-04-05 | 2017-04-05 | Formula filter core is filled in one kind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207324359U (en) |
-
2017
- 2017-04-05 CN CN201720347142.4U patent/CN207324359U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180508 Termination date: 20200405 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |