CN109045826A - A kind of y-type filter - Google Patents
A kind of y-type filter Download PDFInfo
- Publication number
- CN109045826A CN109045826A CN201811062052.6A CN201811062052A CN109045826A CN 109045826 A CN109045826 A CN 109045826A CN 201811062052 A CN201811062052 A CN 201811062052A CN 109045826 A CN109045826 A CN 109045826A
- Authority
- CN
- China
- Prior art keywords
- filter
- filter screen
- layer
- plane
- aperture
- 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.)
- Pending
Links
- 238000003756 stirring Methods 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 19
- 239000012535 impurity Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a kind of y-type filters; including valve body; the valve body is provided with filter cylinder; the valve body end is provided with valve deck; blowdown plug is provided on the valve deck; plug is cleaned there are two being symmetrical arranged at the top of the valve body; upper level filter layer and lower layer's filter layer are provided in the filter cylinder; it is provided with middle part between the upper level filter layer and lower layer's filter layer and stirs layer; what the middle part stirring layer was made of engine and agitating device, the external engine is provided with protection seal closure.The present invention have structure simple, good seal performance, long service life, it is not easy to wear, be unlikely to deform, it is safer, more preferable feature can be reached.
Description
Technical field
The invention belongs to filter plant technical field, in particular to a kind of y-type filter.
Background technique
A kind of y-type filter is mainly used in oil and gas feed-line, chemical plant, fire protection pipeline, water treatment plant,
Offshore platform etc..A kind of y-type filter is typically mounted on the import of pressure reducing valve, relief valve, Valve for keeping constant water level or other equipment
End, for removing the impurity in medium, the equipment part in protective conduit is from wearing and blocking, to protect valve and equipment
Normal use.
A kind of existing y-type filter filter effect is general, and can not carry out classified filtering to the impurity of different-grain diameter,
And the disassembly for filter cylinder, installation and cleaning are all very inconvenient.A kind of existing y-type filter service life is short, holds very much
Easy to wear and deformation.
There is no blender inside a kind of existing y-type filter, for bulky grain or Density inhomogeneity liquid without
Method reaches better filter effect, and is easy blocking filter opening and device is caused to damage.
Summary of the invention
Goal of the invention: in view of the problems of the existing technology provide that a kind of structure is simple, good seal performance, service life
It is long, not easy to wear, be unlikely to deform, it is safer, a kind of y-type filter of better filter effect can be reached.
Technical solution: the present invention provides a kind of y-type filter, including valve body, and the valve body is provided with filter cylinder,
The valve body end is provided with valve deck, and blowdown plug is provided on the valve deck, is symmetrically arranged with two at the top of the valve body
A cleaning plug is provided with upper level filter layer and lower layer's filter layer, the upper level filter layer and lower layer's filter layer in the filter cylinder
Between be provided with middle part and stir layer, middle part stirring layer is made of engine and agitating device, and the external engine is set
It is equipped with protection seal closure.
Layer is stirred by setting upper level filter layer, lower layer's filter layer and middle part, can first filter primary and then be stirred
It avoids being layered, finally carries out last time filtering again, better filter effect can be reached, and avoid asking for blocking filter opening
Topic.By the way that protection seal closure is arranged in external engine, better seal waterproof effect can be played, preferably protection is started
Machine.
Further, the upper level filter layer is made of the first filter screen, the second filter screen and third filter screen, and described
It is 60 ° -90 ° that plane institute is angled where plane where one filter screen and third filter screen, plane where the third filter screen
Angled with plane where valve deck is 30 ° -45 °, and plane is parallel with plane where valve deck where second filter screen.Pass through
Staggered first filter screen and third filter screen are set, better filter effect can be played, avoids primary filtering and is not thorough
The problem of.
Further, lower layer's filter layer is made of the 4th filter screen, the 5th filter screen and the 6th filter screen, and described
It is 60 ° -90 ° that plane institute is angled where plane where four filter screens and the 6th filter screen, plane where the 6th filter screen
Angled with plane where valve deck is 30 ° -45 °, and plane is parallel with plane where valve deck where the 5th filter screen.Pass through
Staggered 4th filter screen and the 6th filter screen are set, better filter effect can be played, avoids primary filtering and is not thorough
The problem of.
Further, the agitating device is made of rotation axis and several blades.
Further, the blade is no less than three pieces at least provided with three layers, every layer.
Further, it is provided with filter opening on first filter screen, the second filter screen and third filter screen, described first
The aperture of filter opening is greater than the filter opening aperture on the second filter screen on filter screen, and the aperture of filter opening is greater than the on second filter screen
Filter opening aperture on three filter screens.By being provided with filter opening on the first filter screen, the second filter screen and third filter screen, and
And first the aperture of filter opening on filter screen be greater than the filter opening aperture on the second filter screen, the aperture of filter opening on second filter screen
Greater than the filter opening aperture on third filter screen, i.e. aperture is gradually successively decreased, and can be successively filtered, and reaches better filter effect
And the impurity that can preferably filter different pore size, is more thoroughly filtered.
Further, it is provided with filter opening on the 4th filter screen, the 5th filter screen and the 6th filter screen, the described 4th
The aperture of filter opening is greater than the filter opening aperture on the 5th filter screen on filter screen, and the aperture of filter opening is greater than the on the 5th filter screen
Filter opening aperture on six filter screens.By being provided with filter opening on the 4th filter screen, the 5th filter screen and the 6th filter screen, and
And the 4th the aperture of filter opening on filter screen be greater than the filter opening aperture on the 5th filter screen, the aperture of filter opening on the 5th filter screen
Greater than the filter opening aperture on the 6th filter screen, i.e. aperture is gradually successively decreased, and can be successively filtered, and reaches better filter effect
And the impurity that can preferably filter different pore size, is more thoroughly filtered.
The utility model has the advantages that compared with the prior art, the present invention has the following advantages:
The present invention stirs layer by setting upper level filter layer, lower layer's filter layer and middle part, can first filter it is primary then into
Row stirring avoids being layered, and finally carries out last time filtering again, can reach better filter effect, and avoids blocking filter opening
The problem of.By the way that protection seal closure is arranged in external engine, better seal waterproof effect can be played, preferably protection hair
Motivation.By the way that staggered first filter screen and third filter screen is arranged, better filter effect can be played, once mistake is avoided
Filter halfway problem.By the way that staggered 4th filter screen and the 6th filter screen is arranged, better filter effect can be played, is kept away
The primary halfway problem of filtering is exempted from.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
1, valve body, 2, upper level filter layer, 3, filter cylinder, the 4, first filter screen, the 5, second filter screen, 6, third filter screen,
7, seal closure, 8, engine, 9, cleaning plug, the 10, the 6th filter screen, 11, valve deck, the 12, the 4th filter screen, 13, blowdown are protected
Plug, the 14, the 5th filter screen, 15, lower layer's filter layer, 16, blade, 17, rotation axis, 18, agitating device, 19, middle part stirring layer.
Specific embodiment
Technical solution of the present invention is described in detail below, but protection scope of the present invention is not limited to the implementation
Example.
As shown in Figure 1, a kind of y-type filter of the present invention, including valve body 1, the valve body 1 are internally provided with
Filter cylinder 3,1 end of valve body are provided with valve deck 11, and blowdown plug 13 is provided on the valve deck 11, and the valve body 1 pushes up
Portion is symmetrical arranged there are two plug 9 is cleaned, and is provided with upper level filter layer 2 and lower layer's filter layer 15, the upper layer in the filter cylinder 3
It is provided with middle part between filter layer 2 and lower layer's filter layer 15 and stirs layer 19, the middle part stirring layer 19 is filled by engine 8 and stirring
18 compositions are set, protection seal closure 7 is provided with outside the engine 8.By the way that upper level filter layer 2, lower layer's filter layer 15 is arranged
Layer 19 is stirred with middle part, primary be then stirred can be first filtered and avoid being layered, finally carry out last time filtering again, it can
The problem of reaching better filter effect, and avoiding blocking filter opening.It, can by the way that protection seal closure 7 is arranged outside engine 8
To play better seal waterproof effect, engine 8 is preferably protected.
Wherein, upper level filter layer 2 is made of the first filter screen 4, the second filter screen 5 and third filter screen 6, first mistake
4 place plane of strainer and 6 place plane institute of third filter screen it is angled be 60 ° -90 °, the 6 place plane of third filter screen with
Angled 11 place plane institute of valve deck is 30 ° -45 °, and the 5 place plane of the second filter screen is parallel with 11 place plane of valve deck.
By the way that staggered first filter screen 4 and third filter screen 6 is arranged, better filter effect can be played, primary filtering is avoided
Halfway problem.Filter opening, first filtering are provided on first filter screen 4, the second filter screen 5 and third filter screen 6
The aperture of filter opening is greater than the filter opening aperture on the second filter screen 5 on net 4, and the aperture of filter opening is greater than the on second filter screen 5
Filter opening aperture on three filter screens 6.By being provided with filter on the first filter screen 4, the second filter screen 5 and third filter screen 6
Hole, and the aperture of filter opening is greater than the filter opening aperture on the second filter screen 5 on the first filter screen 4, filters on second filter screen 5
The aperture in hole is greater than the filter opening aperture on third filter screen 6, i.e. aperture is gradually successively decreased, can be successively filtered, and reaches more preferable
Filter effect and can preferably filter the impurity of different pore size, more thoroughly filtered.
Wherein, lower layer's filter layer 15 is made of the 4th filter screen 12, the 5th filter screen 14 and the 6th filter screen 10, and described
It is 60 ° -90 ° that four filter screens, 12 place plane is angled with 10 place plane institute of the 6th filter screen, 10 institute of the 6th filter screen
Angled in plane and 11 place plane institute of valve deck is 30 ° -45 °, where the 14 place plane of the 5th filter screen and valve deck 11
Plane is parallel.By the way that staggered 4th filter screen 12 and the 6th filter screen 10 is arranged, better filter effect can be played, is avoided
The primary halfway problem of filtering.It is provided with filter opening on 4th filter screen 12, the 5th filter screen 14 and the 6th filter screen 10,
The aperture of filter opening is greater than the filter opening aperture on the 5th filter screen 14 on 4th filter screen 12, filters on the 5th filter screen 14
The aperture in hole is greater than the filter opening aperture on the 6th filter screen 10.By in the 4th filter screen 12, the 5th filter screen 14 and the 6th mistake
Filter opening is provided on strainer 10, and the aperture of filter opening is greater than the filter opening hole on the 5th filter screen 14 on the 4th filter screen 12
Diameter, the aperture of filter opening is greater than the filter opening aperture on the 6th filter screen 10 on the 5th filter screen 14, i.e. aperture is gradually successively decreased, can
To be successively filtered, reach better filter effect and can preferably filter the impurity of different pore size, carries out more thorough
Filtering.
Wherein, agitating device 18 is made of rotation axis 17 and several blades 16.Blade 16 is at least provided with three layers, and every layer is not
Less than three pieces.
It is sub that the above description is only an embodiment of the present invention, is not intended to restrict the invention.It is all in principle of the invention
Within, made equivalent replacement should all be included in the protection scope of the present invention.The content category that the present invention is not elaborated
The prior art well known to this professional domain technical staff.
Claims (7)
1. a kind of y-type filter, it is characterised in that: including valve body, the valve body is provided with filter cylinder, the valve body
End is provided with valve deck, and blowdown plug is provided on the valve deck, is symmetrical arranged at the top of the valve body there are two cleaning plug,
It is provided with upper level filter layer and lower layer's filter layer in the filter cylinder, is provided between the upper level filter layer and lower layer's filter layer
Layer is stirred in portion, what the middle part stirring layer was made of engine and agitating device, and the external engine is provided with protection sealing
Cover.
2. a kind of y-type filter according to claim 1, it is characterised in that: the upper level filter layer by the first filter screen,
Second filter screen and third filter screen are constituted, and plane where first filter screen and plane institute where third filter screen are angled
It is 60 ° -90 °, it is 30 ° -45 ° that plane institute is angled where plane where the third filter screen and valve deck, second filtering
Plane is parallel with plane where valve deck where net.
3. a kind of y-type filter according to claim 1, it is characterised in that: lower layer's filter layer by the 4th filter screen,
5th filter screen and the 6th filter screen are constituted, and plane where the 4th filter screen and plane institute where the 6th filter screen are angled
It is 60 ° -90 °, it is 30 ° -45 ° that plane institute is angled where plane where the 6th filter screen and valve deck, the 5th filtering
Plane is parallel with plane where valve deck where net.
4. a kind of y-type filter according to claim 1, it is characterised in that: the agitating device is by rotation axis and several
Blade is constituted.
5. a kind of y-type filter according to claim 4, it is characterised in that: the blade is at least provided with three layers, every layer
No less than three pieces.
6. a kind of y-type filter according to claim 2, it is characterised in that: first filter screen, the second filter screen and
Filter opening is provided on third filter screen, the aperture of filter opening is greater than the filter opening hole on the second filter screen on first filter screen
Diameter, the aperture of filter opening is greater than the filter opening aperture on third filter screen on second filter screen.
7. a kind of y-type filter according to claim 3, it is characterised in that: the 4th filter screen, the 5th filter screen and
Filter opening is provided on 6th filter screen, the aperture of filter opening is greater than the filter opening hole on the 5th filter screen on the 4th filter screen
Diameter, the aperture of filter opening is greater than the filter opening aperture on the 6th filter screen on the 5th filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811062052.6A CN109045826A (en) | 2018-09-12 | 2018-09-12 | A kind of y-type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811062052.6A CN109045826A (en) | 2018-09-12 | 2018-09-12 | A kind of y-type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109045826A true CN109045826A (en) | 2018-12-21 |
Family
ID=64760302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811062052.6A Pending CN109045826A (en) | 2018-09-12 | 2018-09-12 | A kind of y-type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109045826A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2049029A1 (en) * | 1969-06-11 | 1971-03-26 | Tord Gustav | Fuel filter |
| KR200224979Y1 (en) * | 2000-12-27 | 2001-05-15 | 주식회사청우이엔이 | Cleaning appratus of basket filter |
| CN201978566U (en) * | 2011-03-22 | 2011-09-21 | 成都凯远流体控制工程有限公司 | Basket-type filter of nuclear power station |
| CN204411833U (en) * | 2015-01-22 | 2015-06-24 | 上海凯凡石化设备有限公司 | Novel basket type filter |
| CN205109156U (en) * | 2015-11-03 | 2016-03-30 | 青岛东华能源设备制造有限公司 | Quick backpulsing dirt separator |
| CN206008980U (en) * | 2016-08-11 | 2017-03-15 | 晟福（天津）流体自动控制设备有限公司 | A kind of novel Y-shaped filter |
| CN206823331U (en) * | 2017-06-16 | 2018-01-02 | 联科阀门有限公司 | A kind of Novel T-shaped filter |
| CN206837626U (en) * | 2017-05-31 | 2018-01-05 | 无锡康宇水处理设备有限公司 | A kind of basket type filter |
| CN207137515U (en) * | 2017-08-10 | 2018-03-27 | 西尼（南京）阀门机械有限公司 | A kind of y-type filter |
| CN207137495U (en) * | 2017-08-10 | 2018-03-27 | 西尼（南京）阀门机械有限公司 | A kind of basket filter |
| CN207153244U (en) * | 2017-06-18 | 2018-03-30 | 联科阀门有限公司 | A kind of y-type filter for being easy to cleaning |
| CN207384980U (en) * | 2017-10-30 | 2018-05-22 | 天津中阀阀门有限公司 | Y-shaped filter |
| CN207591421U (en) * | 2017-11-06 | 2018-07-10 | 纽顿流体科技有限公司 | A kind of multistage filtering y-type filter |
| CN108434842A (en) * | 2018-06-22 | 2018-08-24 | 南通汇金科技信息咨询服务有限公司 | A kind of filter mechanism of large-scale pipeline filter device for water delivery supervisor's net |
| CN209530283U (en) * | 2018-09-12 | 2019-10-25 | 西尼（南京）阀门机械有限公司 | A kind of y-type filter |
-
2018
- 2018-09-12 CN CN201811062052.6A patent/CN109045826A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2049029A1 (en) * | 1969-06-11 | 1971-03-26 | Tord Gustav | Fuel filter |
| KR200224979Y1 (en) * | 2000-12-27 | 2001-05-15 | 주식회사청우이엔이 | Cleaning appratus of basket filter |
| CN201978566U (en) * | 2011-03-22 | 2011-09-21 | 成都凯远流体控制工程有限公司 | Basket-type filter of nuclear power station |
| CN204411833U (en) * | 2015-01-22 | 2015-06-24 | 上海凯凡石化设备有限公司 | Novel basket type filter |
| CN205109156U (en) * | 2015-11-03 | 2016-03-30 | 青岛东华能源设备制造有限公司 | Quick backpulsing dirt separator |
| CN206008980U (en) * | 2016-08-11 | 2017-03-15 | 晟福（天津）流体自动控制设备有限公司 | A kind of novel Y-shaped filter |
| CN206837626U (en) * | 2017-05-31 | 2018-01-05 | 无锡康宇水处理设备有限公司 | A kind of basket type filter |
| CN206823331U (en) * | 2017-06-16 | 2018-01-02 | 联科阀门有限公司 | A kind of Novel T-shaped filter |
| CN207153244U (en) * | 2017-06-18 | 2018-03-30 | 联科阀门有限公司 | A kind of y-type filter for being easy to cleaning |
| CN207137515U (en) * | 2017-08-10 | 2018-03-27 | 西尼（南京）阀门机械有限公司 | A kind of y-type filter |
| CN207137495U (en) * | 2017-08-10 | 2018-03-27 | 西尼（南京）阀门机械有限公司 | A kind of basket filter |
| CN207384980U (en) * | 2017-10-30 | 2018-05-22 | 天津中阀阀门有限公司 | Y-shaped filter |
| CN207591421U (en) * | 2017-11-06 | 2018-07-10 | 纽顿流体科技有限公司 | A kind of multistage filtering y-type filter |
| CN108434842A (en) * | 2018-06-22 | 2018-08-24 | 南通汇金科技信息咨询服务有限公司 | A kind of filter mechanism of large-scale pipeline filter device for water delivery supervisor's net |
| CN209530283U (en) * | 2018-09-12 | 2019-10-25 | 西尼（南京）阀门机械有限公司 | A kind of y-type filter |
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