CN207628054U - A kind of separate filter - Google Patents
A kind of separate filter Download PDFInfo
- Publication number
- CN207628054U CN207628054U CN201721586815.8U CN201721586815U CN207628054U CN 207628054 U CN207628054 U CN 207628054U CN 201721586815 U CN201721586815 U CN 201721586815U CN 207628054 U CN207628054 U CN 207628054U
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- CN
- China
- Prior art keywords
- filter
- liner
- filter screen
- separate
- head cover
- 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.)
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- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model is related to a kind of separate filters being separated by filtration suitable for polyisobutene.Its liner of existing filter and filter screen generally by together with soldering, being easily separated from high temperature, once and strainer rupture entire filter and will replace, cost higher.The utility model includes filter liner and the filter screen that is sleeved on outside filter liner, the filter screen is detachable relative to filter liner, fixed seat is arranged in the filter liner lower part, and the bottom of the fixed seat is threaded, and filter, which is spirally connected, to be fixed on the bottom plate of filtration system.Filter liner and filter screen are threadably secured connection by the utility model, and connection is reliable, and dismantling is convenient, and strainer rupture only needs to change strainer, and liner can recycle, more economical environmental protection.Filter screen is easily separated from when solving high temperature, once and strainer rupture entire filter and will replace, the problem of cost higher.
Description
Technical field
The utility model is related to a kind of filter component, especially a kind of separate type being separated by filtration suitable for polyisobutene
Filter.
Background technology
Its liner of existing filter and filter screen generally by together with soldering, being easily separated from, Er Qieyi at high temperature
Denier strainer, which ruptures entire filter, to be replaced, cost higher.Secondly, old filter is fixed using cover board, each filter
Between discontinuity, filter effect is easy to be affected.
Utility model content
The purpose of this utility model is in view of the problems of the existing technology, to provide a kind of separate filter, Neng Goufang
Just strainer is replaced, liner can recycle, economic and environment-friendly.
In order to achieve the above objectives, the utility model adopts the following technical scheme that：A kind of separate filter, it is characterised in that
Including filter liner and the filter screen being sleeved on outside filter liner, the filter screen is removable relative to filter liner
It unloads, fixed seat is arranged in the filter liner lower part, and the bottom of the fixed seat is threaded, and filter, which is spirally connected, to be fixed on
On the bottom plate of filter system.
Filter liner upper end formed mounting base, the filter screen upper end formed head cover, the mounting base and
Internal thread is formed in head cover, is threadedly coupled mounting base and head cover by threaded fastener.
Pedestal is arranged in the bottom of the filter screen, and center opening is arranged on pedestal.
The filter liner is in sleeve shaped, and internal that filter core is arranged, the surface of filter liner is covered with reticulated, open.
The filter screen outer surface forms the continuous folding shape with parallel, regular shape folding line, and is wound into barrel-shaped.
Two U-shaped hand-held parts side by side are formed at the top of the head cover.
Filter liner and filter screen are threadably secured connection by the utility model, and connection is reliable, and dismantling is convenient, strainer
Rupture only needs to change strainer, and liner can recycle, more economical environmental protection.Filter screen is easily separated from when solving high temperature, and
The problem of once strainer, which ruptures entire filter, to be replaced, cost higher.Filter is each used alone nut and was fixed on
On the bottom plate of filter system, sealing effect is good, and dismounting is also very convenient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
With reference to specific implementation case, the utility model is expanded on further.
A kind of separate filter as shown in Figure 1, in including filter liner 4 and being sleeved on outside filter liner
Filter screen 7, filter screen 7 is detachable relative to filter liner, and fixed seat 2, the bottom of fixed seat 2 is arranged in filter liner lower part
It is threaded 1, filter, which is spirally connected, to be fixed on the bottom plate of filtration system.Filter liner upper end forms mounting base 5, on filter screen
End forms head cover 9, and internal thread is formed in mounting base and head cover, is threadedly coupled mounting base and head cover by threaded fastener.
Pedestal 6 is arranged in the bottom of filter screen, and center opening is arranged on pedestal.Filter liner be in sleeve shaped, inside set
Filter core is set, the surface of filter liner is covered with reticulated, open 3.Filter screen outer surface forms the company with parallel, regular shape folding line
Continuous folding shape 8, and be wound into barrel-shaped.Two U-shaped hand-held parts 10 side by side are formed at the top of head cover.
The filter of the utility model, which has used, to be screwed, and such benefit is that connection structure is stablized, will not be because of close
Seal aging and cause filter effect to be deteriorated.Liner and the separation of outer filter screen, replace strainer and are easy, and strainer rupture only needs to change filter
Net, liner can recycle, more economical environmental protection.Cause entire filter that will replace once avoiding strainer rupture, cost
The problem of higher.New filter is each used alone nut and fixes, and sealing effect is good.It solves old filter and uses cover board
It is fixed, discontinuity between each filter, the poor problem of filter effect.
Above are merely preferred embodiments of the utility model, it is not intended to limit the utility model, it is noted that for
For those skilled in the art, without deviating from the technical principle of the utility model, if can also make
Dry improvement and modification, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of separate filter, it is characterised in that including filter liner and the filtering being sleeved on outside filter liner
Net, the filter screen is detachable relative to filter liner, and fixed seat, the fixation is arranged in the filter liner lower part
The bottom of seat is threaded, and filter, which is spirally connected, to be fixed on the bottom plate of filtration system.
2. a kind of separate filter according to claim 1, it is characterised in that filter liner upper end forms peace
Seat is filled, the filter screen upper end forms head cover, internal thread is formed in the mounting base and head cover, will by threaded fastener
Mounting base and head cover are threadedly coupled.
3. a kind of separate filter according to claim 1, it is characterised in that pedestal is arranged in the bottom of the filter screen,
Center opening is set on pedestal.
4. a kind of separate filter according to claim 1, it is characterised in that the filter liner is in sleeve shaped,
Its internal setting filter core, the surface of filter liner is covered with reticulated, open.
5. a kind of separate filter according to claim 1, it is characterised in that the filter screen outer surface forms tool
There is the continuous folding shape of parallel, regular shape folding line, and is wound into barrel-shaped.
6. a kind of separate filter according to claim 2, it is characterised in that the top of the head cover forms two simultaneously
The U-shaped hand-held part of row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586815.8U CN207628054U (en) | 2017-11-24 | 2017-11-24 | A kind of separate filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721586815.8U CN207628054U (en) | 2017-11-24 | 2017-11-24 | A kind of separate filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207628054U true CN207628054U (en) | 2018-07-20 |
Family
ID=62857648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721586815.8U Active CN207628054U (en) | 2017-11-24 | 2017-11-24 | A kind of separate filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207628054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715558A (en) * | 2017-11-24 | 2018-02-23 | 浙江顺达新材料股份有限公司 | A kind of separate filter |
-
2017
- 2017-11-24 CN CN201721586815.8U patent/CN207628054U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107715558A (en) * | 2017-11-24 | 2018-02-23 | 浙江顺达新材料股份有限公司 | A kind of separate filter |
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| GR01 | Patent grant |