CN208003543U - A kind of novel visual basket filter - Google Patents
A kind of novel visual basket filter Download PDFInfo
- Publication number
- CN208003543U CN208003543U CN201820237464.8U CN201820237464U CN208003543U CN 208003543 U CN208003543 U CN 208003543U CN 201820237464 U CN201820237464 U CN 201820237464U CN 208003543 U CN208003543 U CN 208003543U
- Authority
- CN
- China
- Prior art keywords
- filter
- basket
- cylinder
- mounting bracket
- filter basket
- 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 a kind of novel visual basket filters,Including filter cylinder and end socket,Cylinder is equipped with inlet and outlet,Inlet and outlet is arranged in 180 ° at left and right sides of cylinder,Differential pressure gauge is connected between inlet and outlet,"+" grade one end of differential pressure indicator is connect with filter inlet,"-" grade one end is connect with filter outlet,Cylinder be provided at both ends with detachable end socket,End socket includes upper cover and low head,Filter basket supporting and mounting bracket is provided in cylinder,Filter basket supporting and mounting bracket is equipped with filter basket,Filter basket supporting and mounting bracket is equipped with interior filter basket supporting and mounting bracket and outer filter basket supporting and mounting bracket,Unidirectional stainless steel metal fibre is equipped between interior filter basket supporting and mounting bracket and outer filter basket supporting and mounting bracket,Silk screen surface is smooth,The advantages of being not easy to plug,Basket open direction is consistent with low head direction,The direction at basket bottom is consistent with upper cover,The welding of cylinder lower end is provided with visor,Media filtration for come from import.
Description
Technical field
The utility model is related to a kind of filter, specifically a kind of novel visual basket filter.
Background technology
Basket filter, which develops to, derives Multiple Type today, and such as straight-through flat basket filter, straight-through arc bottom are basket
Filter just takes over flat basket filter, just take over arc bottom basket filter, and basket filter is all led for a long time
Filter industry trend, main cause is exactly to overcome original because it has broken original tradition in structure design
There are various deficiencies of filter to increase magnetic bar such as on the basis of leading directly to, just taking over various basket filters, occurs
The new model of magnetic basket filter, basket filter are constantly employed new technology in design, realize on-line cleaning, long-range
It operates, the function of remote monitoring, meets the needs of different user.Although existing basket filter model is numerous, technology is different,
But all it is after entering filter basket by supervisor using filter medium, solid impurity particle is blocked in filter basket, and clean fluid is logical
Filter basket is discharged by filter outlet, and the pollutant holding capability of filter basket is to limit, and is being filtered after a certain period of time, eventually can be because of mistake
Impurity storage completely needs to clear up in filter basket, due to can not monitor filter internal state, can only judge by rule of thumb to solid in filter basket
Whether body impurity, which needs, is cleared up, and when clearing up filter basket, is needed to unscrew bottom plug screw, is emptied fluid, dismantle filter cover flange,
Filter basket cleaning after place into filter, and dismantle blind flange, filter basket cleaning, the process of reinstatement state it is cumbersome, clearly
Wash it is less efficient, therefore, existing basket filter there are the cleaning frequency by rule of thumb, the cleaning frequency is short, cleaning operation is cumbersome, waste
The problem of manpower and materials.So seek it is a kind of it is simple in structure, the cleaning frequency is long, convenient for cleaning basket filter become this society
It can urgent problem.
Utility model content
The technical problems to be solved in the utility model is that the cleaning frequency is by rule of thumb, the cleaning frequency is short in the prior art, cleans
The problems such as cumbersome, wasting manpower and material resources.
In order to solve the above technical problems, technical solution provided by the utility model is：A kind of novel visual basket filter
Device, including cylinder and end socket, the cylinder are equipped with inlet and outlet, and the inlet and outlet is in 180 ° of settings on a cylinder left side
Right both sides, are equipped with differential pressure gauge between the import and outlet, the cylinder is provided at both ends with detachable end socket, the end socket packet
It includes upper cover and low head, the low head bottom end is equipped with sewage draining exit, the upper cover is provided with back blow port, is set in the cylinder
It is equipped with filter basket supporting and mounting bracket, the filter basket supporting and mounting bracket is equipped with filter basket, and the filter basket supporting and mounting bracket is equipped with interior filter
Basket supporting and mounting bracket and outer filter basket supporting and mounting bracket are equipped between the interior filter basket supporting and mounting bracket and outer filter basket supporting and mounting bracket
Corresponding stainless steel metal fibre net, the basket open direction is consistent with low head direction, the direction at the basket bottom and upper cover
Unanimously, the cylinder lower end is equipped with visor, the media filtration for come from import.
Wherein, "+" grade one end of the differential pressure indicator is connect with filter inlet, and "-" grade one end connects with filter outlet
It connects.
Further, the end socket is ellipsoidal head, and flange, the upper cover are equipped between the upper cover and cylinder
With cylinder top by flanged joint, the low head welding setting is in cylinder bottom end, according to filter filtration media difference, instead
It can be water, steam, nitrogen or chemical liquid to blow medium.
Further, the filter basket supporting and mounting bracket is welded on inner barrel, and the filter basket is arranged by bolt in filter basket
In supporting and mounting bracket, the filter basket includes the first filter basket and the second filter basket, passes through filter between first filter basket and the second filter basket
Basket flanged joint, in order to facilitate the bolt disassembly with filter basket fixing support rack.
Further, the plane where the filter basket supporting and mounting bracket and the plane where cylinder are in 45 ° of settings, the filter
Sealant is equipped between basket supporting and mounting bracket and filter basket.
Further, the sealant is that polytetrafluoro or metal gasket seal, and has good sealing effect.
Further, the cylinder bottom end is equipped with evenly distributedly 4 groups of supporting legs, the supporting leg and is welded on cylinder bottom end, props up
Leg plays good supporting role.
Further, the stainless steel metal fibre net is unidirectional stainless steel metal fibre net.
Further, the visor is welded on cylinder bottom end.
Utility model compared with prior art the advantages of be：The utility model has qualitative leap compared with the prior art,
Basket bottom is towards upper cover direction, and basket open is towards low head direction, setting with existing basket filter technology filter basket just phase
Instead, the granule foreign filtered in this way through filter basket is not to be trapped in filter basket to store, and be deposited on filter ellipse low head
In taper body space, operating personnel pry through internal impurity deposition conditions by visor, it is determined whether carry out blowdown by sewage draining exit
Operation allows blowdown to have controllability.The utility model filter cylinder upper cover is arranged to ellipse, increases interior space, makes filter
Basket filter area significantly improves；The lower part of cylinder is arranged to ellipse, increases impurity storage capacity, reduces blowdown operation number, bottom
Centrum shape is held, the discharge of impurity is convenient for；Filter basket compared with prior art be inverted setting, contamination precipitation cylinder lower part without
It is that will not block filter basket in filter basket, filter long-time continuous operation can be made；The visor of cylinder lower part setting, can make operator
Member is convenient and efficient to observe filter interior impurity storage condition, carries out blowdown operation in time；In the difference of cylinder import and export setting
Table is pressed, when the differential pressure value for reaching setting, the timely disassembly, cleaning filter basket of operating personnel is reminded, filter basket metal web is avoided to damage.
Description of the drawings
The visual basket filter overall diagram of Fig. 1 the utility model；
The visual basket filter external structure of Fig. 2 the utility model.
In figure：1, cylinder, 2, import, 3, outlet, 4, back blow port, 5, sewage draining exit, 6, filter basket, 7, filter basket flange, 8, filter basket
Supporting and mounting bracket, 9, visor, 10, differential pressure gauge, 11, supporting leg, 12, end socket, 13, upper cover, 14, low head, 15, the support of interior filter basket
Fixed frame, 16, outer filter basket supporting and mounting bracket, the 17, first filter basket, the 18, second filter basket, 19, bolt, 20, interior filter basket supporting rack,
21, outer filter basket supporting rack.
Specific implementation mode
The following describes the utility model in further detail with reference to the accompanying drawings.
In conjunction with attached drawing 1-2, describe in detail to the utility model.
The utility model provides a kind of novel visual basket filter, including cylinder 1 and end socket 12 in the specific implementation,
The cylinder be equipped with import 2 and outlet 3, the import 2 and outlet 3 in 180 ° be arranged at left and right sides of cylinder, it is described into
Differential pressure gauge 10 is equipped between mouth 2 and outlet 3, "+" grade one end of differential pressure indicator 10 is connect with filter inlet, "-" grade one end and mistake
Filter outlets connect；When differential pressure gauge 10 shows a differential pressure value, filter basket mesh in operating personnel's filter is prompted to be blocked up by impurity
Plug, it is necessary to which filter basket is cleaned.The cylinder 1 is provided at both ends with detachable end socket 12, and the end socket 12 includes upper cover
13 and low head 14, the upper cover 13 be provided with back blow port 4,14 bottom end of the low head is equipped with sewage draining exit.In the cylinder 1
It is provided with filter basket supporting and mounting bracket 8, the filter basket supporting and mounting bracket 8 is equipped with filter basket 6, is set in the filter basket supporting and mounting bracket 8
There are interior filter basket supporting and mounting bracket 15 and outer filter basket supporting and mounting bracket 16, the interior filter basket supporting and mounting bracket 15 and the support of outer filter basket solid
Determine to be equipped with corresponding stainless steel metal fibre net between frame 16, the basket open direction is consistent with 14 direction of low head, the basket
The direction at bottom is consistent with upper cover 13, and the welding of 1 lower end of the cylinder is provided with visor 9.Visor 9 can observe liquid in filter at any time
The media flows such as body, gas, steam, filtering and impurity deposit collection situation, play monitoring production, accident in production process is avoided to occur
Effect, operating personnel by visor to filter bottom impurity situation observe, if carry out blowdown operation.The end socket 12 is
Ellipsoidal head, is equipped with flange between the upper cover 13 and cylinder 1, the upper cover 13 is connected with 1 top of cylinder by flange
It connects, the welding of the low head 14 is arranged in 1 bottom end of cylinder, and the filter basket supporting and mounting bracket 8 is welded on inside cylinder 1, the filter
Basket 6 is arranged by bolt in filter basket supporting and mounting bracket 8, and the filter basket 6 includes the first filter basket 17 and the second filter basket 18, and described the
It is connected by filter basket flange 7 between one filter basket 17 and the second filter basket 18.Plane where the filter basket supporting and mounting bracket 8 and cylinder
It is arranged in 45 °, sealant is equipped between the filter basket supporting and mounting bracket 8 and filter basket 6.The sealant is polytetrafluoro or metal gasket
Sealing.1 bottom end of the cylinder is equipped with evenly distributedly 4 groups of supporting legs 11, and the stainless steel metal fibre net is unidirectional stainless steel gold
Belong to web.The supporting leg 11 is welded on 1 bottom end of cylinder.
The course of work of the utility model is that the medium that will need to filter enters from import 2 inside filter cylinder 1, is passed through
From 3 outflow of outlet, impurity is directly intercepted by filter basket 6 the filtered clean medium of filter basket 6, deposits to the ellipse of 1 lower end of cylinder
End socket centrum portion.For operating personnel when being maked an inspection tour to filter apparatus, the visor being arranged by 1 lower part of cylinder pries through filter interior
Situation carries out blowdown according to impurity deposition, and impurity is discharged by sewage draining exit 5；When differential pressure gauge shows certain value, to filtering
Device filter basket 6 is backwashed by backwashing mouth 4, and differential pressure value cannot be restored normal after backwash, and dismounting filter basket 6 is needed to carry out clearly
Reason, cleaning are replaced.
The filter process of the visual basket filter of the utility model includes mainly with the next stage：
Filter initial period：For impurity particle with medium fluid through filter basket, impurity particle is deposited on clean filter basket surface,
Mainly by interception and diffusion mechanism, at this time there are no continuous granule foreign cake layer is formed, droop loss is smaller.
Filter the intermediate stage：Continuous filter layer i.e. filter cake is gradually formed, pore size filter reduces at this time, and granule foreign blocks
It cuts deposition to greatly improve, filter efficiency drastically increases, and pressure difference increases rapidly.
Filter the stabilization sub stage：This stage, filter basket, which plays to form filter cake and support, to be added mainly by the filtering sieving actoion of filter cake
Use is pretended, filtration mechanism at this moment predominantly sieves.At this moment pressure difference variation is slow, and opposite intermediate stage approximation is constant.
Filter the blowback stage：As constantly thickening for filter cake need to carry out online blowback cleaning, the cycle of filter is realized again
It is raw.Efficiency of dust collection is declined slightly at this time, so far completes a cycle.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Also be the utility model one of embodiment, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (8)
1. a kind of novel visual basket filter, it is characterised in that：Including filter cylinder and end socket, the cylinder is equipped with
Inlet and outlet is arranged in 180 ° at left and right sides of filter cylinder between the import, outlet, between the import and outlet
Equipped with differential pressure gauge, the cylinder is provided at both ends with detachable end socket, and the end socket includes upper cover and low head, the upper envelope
Head is equipped with back blow port, and the low head bottom end is equipped with sewage draining exit, filter basket supporting and mounting bracket, the filter are provided in the cylinder
Basket supporting and mounting bracket is equipped with filter basket, and the filter basket supporting and mounting bracket is equipped with interior filter basket supporting and mounting bracket and the support of outer filter basket is solid
Determine frame, corresponding stainless steel metal fibre net be equipped between the interior filter basket supporting and mounting bracket and outer filter basket supporting and mounting bracket,
The basket open direction is consistent with low head direction, and the direction at the basket bottom is consistent with upper cover, and the cylinder lower end is equipped with visor.
2. a kind of novel visual basket filter according to claim 1, it is characterised in that：The end socket is that ellipse seals
Head, flange is equipped between the upper cover, and the upper cover passes through flanged joint, the low head welding setting with cylinder top
In cylinder bottom end.
3. a kind of novel visual basket filter according to claim 1, it is characterised in that：The filter basket supporting and mounting bracket
Be welded on inner barrel, the filter basket is arranged by bolt in filter basket supporting and mounting bracket, the filter basket include the first filter basket and
Second filter basket passes through filter basket flanged joint between first filter basket and the second filter basket.
4. a kind of novel visual basket filter according to claim 3, it is characterised in that：The filter basket supporting and mounting bracket
The plane at place and the plane where cylinder are equipped with sealant in 45 ° of settings between the filter basket supporting and mounting bracket and filter basket.
5. a kind of novel visual basket filter according to claim 4, it is characterised in that：The sealant is polytetrafluoro
Or metal gasket sealant.
6. a kind of novel visual basket filter according to claim 1, it is characterised in that：The cylinder bottom end is equipped with equal
The 4 groups of supporting legs in even distribution ground, the supporting leg are welded on cylinder bottom end.
7. a kind of novel visual basket filter according to claim 1, it is characterised in that：The stainless steel metal fibre
Net is unidirectional stainless steel metal fibre net.
8. a kind of novel visual basket filter according to claim 1, it is characterised in that：The visor is welded on cylinder
Bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820237464.8U CN208003543U (en) | 2018-02-10 | 2018-02-10 | A kind of novel visual basket filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820237464.8U CN208003543U (en) | 2018-02-10 | 2018-02-10 | A kind of novel visual basket filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208003543U true CN208003543U (en) | 2018-10-26 |
Family
ID=63885357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820237464.8U Expired - Fee Related CN208003543U (en) | 2018-02-10 | 2018-02-10 | A kind of novel visual basket filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208003543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898562A (en) * | 2019-12-24 | 2020-03-24 | 山东丰获机械制造有限公司 | Filter cartridge structure and pressure relief filter for chemical tank making |
-
2018
- 2018-02-10 CN CN201820237464.8U patent/CN208003543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898562A (en) * | 2019-12-24 | 2020-03-24 | 山东丰获机械制造有限公司 | Filter cartridge structure and pressure relief filter for chemical tank making |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 Termination date: 20200210 |