CN108211615A - Filter and with its surge tank - Google Patents
Filter and with its surge tank Download PDFInfo
- Publication number
- CN108211615A CN108211615A CN201611205544.7A CN201611205544A CN108211615A CN 108211615 A CN108211615 A CN 108211615A CN 201611205544 A CN201611205544 A CN 201611205544A CN 108211615 A CN108211615 A CN 108211615A
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- CN
- China
- Prior art keywords
- filtration
- level
- housing
- web plate
- filter
- 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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Links
- 238000001914 filtration Methods 0.000 claims abstract description 121
- 239000000835 fiber Substances 0.000 claims abstract description 35
- 239000000126 substance Substances 0.000 claims abstract description 33
- 238000009288 screen filtration Methods 0.000 claims description 46
- 238000011144 upstream manufacturing Methods 0.000 claims description 20
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 6
- 239000002808 molecular sieve Substances 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 63
- 230000000505 pernicious effect Effects 0.000 description 5
- 231100000331 toxic Toxicity 0.000 description 5
- 230000002588 toxic effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/30—Sulfur compounds
- B01D2257/304—Hydrogen sulfide
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The present invention provides a kind of filter and with its surge tank, wherein, filter, including:Housing, housing include air inlet and gas outlet;Filtration body is arranged in housing, and filtration body includes fiber adsorbing substance, and fiber adsorbing substance is arranged in housing to pass the gas through fiber adsorbing substance.Technical scheme of the present invention efficiently solve the problems, such ass oil gas of the prior art environmental pollution in recovery process.
Description
Technical field
The present invention relates to the technical field of filter, in particular to a kind of filter and with its surge tank.
Background technology
Viscous crude mainly takes steam soak development technology to carry out thermal recovery.Under prior art technical conditions, it can not realize close
Closed set is defeated, and gathering and transportation technology takes the open type flow of 100 side's surge tank of individual well-manifold-petroleum transferring station.The mixed liquor companion of individual well output
Surge tank is collected to a large amount of steam, and a large amount of high-temperature steam will carry a large amount of small oil droplets and be come out from tank mouth loss, cause
The pollutions such as tank body, pipeline, house, oil production equipment, ground, cleaning difficulty is big, and heavy workload, there are high-rise working risk, wastes
A large amount of cleaning oil, continuous yarn, produce dangerous waste, increase cost consumption.Meanwhile cause the nothing of a certain amount of steam, associated gas
Tissue discharge;Also there is non-methane total hydrocarbons, H simultaneously2The toxic and harmful gas such as S are diffused without processing in air, not only shadow
The living of Xiang You areas staff and neighbouring resident, health.
Invention content
It is of the prior art to solve it is a primary object of the present invention to provide a kind of filter and with its surge tank
Oil gas is in recovery process the problem of environmental pollution.
To achieve these goals, according to an aspect of the invention, there is provided a kind of filter, including:Housing, housing
Including air inlet and gas outlet;Filtration body is arranged in housing, and filtration body includes fiber adsorbing substance, and fiber adsorbing substance is set
It puts in housing to pass the gas through fiber adsorbing substance.
Further, filtration body further includes screen filtration structure, and screen filtration structure setting is in the inside of housing, and position
In the upstream of fiber adsorbing substance.
Further, screen filtration structure is adhered on the inner wall of housing, and covers air inlet.
Further, screen filtration structure includes level-one screen filtration structure and two level screen filtration structure, level-one sieve
Filtration is inside and outside nested tubular construction with two level screen filtration structure, and level-one screen filtration structure is located at two level sieve
The upstream of filtration, level-one screen filtration structure in 15 mesh between 25 mesh, two level screen filtration structure 4 mesh to 7 mesh it
Between.
Further, filtration body further includes umbrella net filtering structure, umbrella net filtering structure be arranged on screen filtration structure and
Between fiber adsorbing substance, the edge of umbrella net filtering structure is connected with the internal face of housing, and the middle part of umbrella net filtering structure is to remote
Direction from screen filtration structure protrudes.
Further, umbrella net filtering structure in 4 mesh between 7 mesh.
Further, filtration body further includes spherical filtration, and spherical filtration is arranged on umbrella net filtering structure
Downstream, and supported by umbrella net filtering structure.
Further, spherical filtration includes molecular sieve and/or aluminium oxide.
Further, filtration body further includes level-one web plate filtration, and level-one web plate filtration is arranged on housing
Inside, and between spherical filtration and fiber adsorbing substance.
Further, filtration body further includes two level web plate filtration, and two level web plate filtration is arranged on housing
Inside, and positioned at the downstream of fiber adsorbing substance.
Further, two level web plate filtration covering gas outlet.
Further, two level web plate filtration further includes upstream secondary web plate filtration and the filtering of downstream two level web plate
Structure, upstream secondary web plate filtration and downstream two level web plate filtration are stacked, and upstream secondary web plate filtration is located at
The upstream of downstream two level web plate filtration, upstream secondary web plate filtration are 15 mesh between 25 mesh, downstream two level web plate
Filtration is 50 mesh between 70 mesh.
Further, housing includes upper shell and lower housing, and air inlet is located on lower housing, and gas outlet is located at upper shell
On, fiber adsorbing substance is located at the inside of upper shell, and screen filtration structure setting is in the inside of lower housing.
Further, lower housing is tubular structure, and air inlet is arranged on the side wall of tubular structure.
Further, lower housing includes bottom plate, and bottom plate is blocked in the bottom of lower housing, and lower housing further includes oil leaking hole, leakage
Oilhole is arranged on bottom plate.
According to another aspect of the present invention, a kind of surge tank is provided, including tank body and filter, filter is mounted on tank
On body.Filter is above-mentioned filter.
It applies the technical scheme of the present invention, when filter is passed through entrainment of mixed gas such as oil gas in steam, mistake
Small oil droplet in mixed gas is changed into larger oil droplet by the fiber adsorbing substance in filter, these larger oil droplets can also adsorb mixed gas
In H2S molecules, such filter by steam entrainment of oil gas, the H in the mixed gas such as oil gas2The pernicious gases such as S filter
Fall, the mixed gas for being filtered pernicious gas is discharged into air again, so that the mixed gas discharged by filter
Harmful components greatly reduce, and then protect environment.Technical scheme of the present invention efficiently solves oil of the prior art
Gas is in recovery process the problem of environmental pollution.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 shows the structure diagram of the embodiment of filter according to the present invention;
Fig. 2 shows the B-B direction schematic cross-sectional views of the filter of Fig. 1;
Fig. 3 shows the D-D of the filter of Fig. 1 to schematic cross-sectional view;
Fig. 4 shows the schematic top plan view of the filter of Fig. 1;And
Fig. 5 shows the scheme of installation of the filter of Fig. 1.
Wherein, above-mentioned attached drawing is marked including the following drawings:
10th, housing;11st, upper shell;12nd, lower housing;20th, filtration body;21st, fiber adsorbing substance;22nd, screen filtration knot
Structure;23rd, umbrella net filtering structure;24th, spherical filtration;25th, level-one web plate filtration;26th, two level web plate filtration;
30th, tank body.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.It is unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made in opposite description to space used herein above.
Now, it is more fully described with reference to the accompanying drawings according to an illustrative embodiment of the invention.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be understood that these embodiments are provided so that disclosure of the invention is thoroughly and complete, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, expands layer
With the thickness in region, and make identical device is presented with like reference characters, thus description of them will be omitted.
As shown in Figures 1 to 4, the filter of the present embodiment includes:Housing 10 and filtration body 20.Housing 10 includes air inlet
Mouth and gas outlet.It is arranged in housing 10, filtration body 20 includes fiber adsorbing substance 21, and fiber adsorbing substance 21 is arranged on housing 10
It is interior to pass the gas through fiber adsorbing substance 21.
Using the technical solution of the present embodiment, when filter is passed through entrainment of mixed gas such as oil gas in steam,
Small oil droplet in mixed gas is changed into larger oil droplet by the fiber adsorbing substance 21 in filter, these larger oil droplets can also adsorb mixing
H in gas2S molecules, such filter by steam entrainment of oil gas, the H in the mixed gas such as oil gas2The pernicious gases mistake such as S
It filters, the mixed gas for being filtered pernicious gas is discharged into air again, so that the mixed gas discharged by filter
Harmful components greatly reduce, and then protect environment.The technical solution of the present embodiment efficiently solves in the prior art
Oil gas in recovery process the problem of environmental pollution.
As shown in Figure 1 to Figure 3, in the technical solution of the present embodiment, filtration body 20 further includes screen filtration structure 22,
Screen filtration structure 22 is arranged on the inside of housing 10, and positioned at the upstream of fiber adsorbing substance 21.Steam with oil gas first leads to
Sieving net filtering structure 22 carries out preliminary filtering, and the filtering for thus greatly reducing the downstream of screen filtration structure 22 is born
Load.
As shown in Figure 1 to Figure 3, in the technical solution of the present embodiment, screen filtration structure 22 is adhered to the interior of housing 10
On wall, and cover air inlet.Screen filtration structure 22 is adhered on the inner wall of housing 10, and such structure processing cost is relatively low.
Screen filtration structure 22 be covered in air inlet structure cause the mixed gas with oil gas by after screen filtration structure 22 again
Discharge filter, this ensure that the filter effect of mixed gas.
As shown in Figure 1 to Figure 3, in the technical solution of the present embodiment, screen filtration structure 22 includes level-one screen filtration
Structure and two level screen filtration structure, level-one screen filtration structure and two level screen filtration structure are inside and outside nested tubular knot
Structure, and level-one screen filtration structure is located at the upstream of two level screen filtration structure, level-one screen filtration structure is in 15 mesh to 25 mesh
Between, two level screen filtration structure is in 4 mesh between 7 mesh.
As shown in Figure 1 to Figure 3, in the technical solution of the present embodiment, filtration body 20 further includes umbrella net filtering structure 23,
Umbrella net filtering structure 23 is arranged between screen filtration structure 22 and fiber adsorbing substance 21, the edge and shell of umbrella net filtering structure 23
The internal face of body 10 is connected, and the middle part of umbrella net filtering structure 23 is prominent to the direction far from screen filtration structure 22.Umbrella net mistake
Structure of the structure of structure 23 as umbrella is filtered, expands mixed gas and umbrella net filtering structure 23 with oil gas in this way
Contact area.
As shown in Figure 1 to Figure 3, in the technical solution of the present embodiment, umbrella net filtering structure 23 is in 4 mesh between 7 mesh.On
Structure is stated while ensureing that mixed gas passes through, it can be by the small oil droplet in mixed gas and other poisonous and hazardous
Gas filtration.
As shown in Figure 1 to Figure 3, in the technical solution of the present embodiment, filtration body 20 further includes spherical filtration 24,
Spherical filtration 24 is arranged on the downstream of umbrella net filtering structure 23, and by the support of umbrella net filtering structure 23.Spherical filtering knot
For structure 24 by the support of umbrella net filtering structure 23, the structure of such filter is compact.Specifically, spherical filtration 24 includes
The mixing of molecular sieve and aluminium oxide.Certainly, as one skilled in the art will appreciate that spherical filtration 24 is only point as needed
Son sieves or only aluminium oxide is all possible.
As shown in Figure 1 to Figure 3, in the technical solution of the present embodiment, filtration body 20 further includes level-one web plate filtering knot
Structure 25, level-one web plate filtration 25 are arranged on the inside of housing 10, and positioned at spherical filtration 24 and fiber adsorbing substance 21
Between.Above structure causes mixed gas when being in contact with fiber adsorbing substance 21, in removal mixed gas more as possible
Pernicious gas, in this way mitigate fiber adsorbing substance 21 burden, to increase the service life of fiber adsorbing substance 21.
As shown in Figures 1 to 4, in the technical solution of the present embodiment, filtration body 20 further includes two level web plate filtering knot
Structure 26, two level web plate filtration 26 are arranged on the inside of housing 10, and positioned at the downstream of fiber adsorbing substance 21.It is inhaled by fiber
Attached dose 21 of mixed gas can also carry a small amount of toxic and harmful gas, and the setting of two level web plate filtration 26 to mix
Toxic and harmful gas in gas further reduces.Specifically, two level web plate filtration 26 covers gas outlet, this avoid
Mixed gas does not pass through two level web plate filtration 26.Further specifically, two level web plate filtration 26 further includes upstream two
Grade web plate filtration and downstream two level web plate filtration, upstream secondary web plate filtration and downstream two level web plate filtering knot
Structure is stacked, and upstream secondary web plate filtration is located at the upstream of downstream two level web plate filtration, upstream secondary web plate filtering knot
Structure is 15 mesh between 25 mesh, and downstream two level web plate filtration is 50 mesh between 70 mesh.Above structure causes mixed gas
When by two level web plate filtration, the precision of upstream filtering is lower, and the precision of downstream filter is higher, has in this way
It is gradually removed conducive to by the oil droplet in mixed gas and toxic and harmful gas, avoids mixed gas and enter the filtering of two level web plate
The problem of load for just carrying out fine filtering during structure and being brought to two level web plate filtration is larger.
As shown in Figures 1 to 4, in the technical solution of the present embodiment, housing 10 includes upper shell 11 and lower housing 12, into
Gas port is located on lower housing 12, and gas outlet is located on upper shell 11, and fiber adsorbing substance 21 is located at the inside of upper shell 11, sieve mistake
Filter structure 22 is arranged on the inside of lower housing 12.Above structure facilitate screen filtration structure 22 and fiber adsorbing substance 21 repair and
It replaces.Specifically, upper shell 11 and lower housing 12 are detachably connected by flange.
As shown in Figures 1 to 4, in the technical solution of the present embodiment, lower housing 12 is tubular structure, and air inlet is arranged on
On the side wall of tubular structure.Above structure so that the air inlet of filter is larger.Specifically, air inlet setting is multiple, and uniformly
Be arranged on the side wall of tubular structure.
As shown in Figures 1 to 4, in the technical solution of the present embodiment, lower housing 12 includes bottom plate, and bottom plate is blocked in lower casing
The bottom of body 12, lower housing 12 further include oil leaking hole, and oil leaking hole is arranged on bottom plate.The setting of oil leaking hole causes the oil after filtering
Drop and other materials can be flowed out by oil leaking hole.
As shown in figure 5, present invention also provides a kind of surge tank, including tank body 30 and filter, filter is mounted on tank
On body 30.Filter is above-mentioned filter.The mixed gas for being entrained with oil gas in this way enters surge tank, then passes through surge tank
On filter be discharged into air, due to mixed gas when filter is passed through can by the oil droplet in mixed gas or
Toxic and harmful gas filters out, and the substances such as oil droplet filtered out are instilled along oil leaking hole in surge tank, not only reduce row in this way
Enter the poisonous and hazardous gas in air, waste is also enabled to reuse, save the energy.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be the object for distinguishing similar, and specific sequence or precedence are described without being used for.It should be appreciated that it uses in this way
Data can be interchanged in the appropriate case, so that embodiments of the present invention described herein for example can be in addition to herein
Sequence other than those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Be necessarily limited to those steps clearly listed or unit, but may include not listing clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, that is made any repaiies
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (16)
1. a kind of filter, which is characterized in that including:
Housing (10), the housing (10) is including air inlet and gas outlet;
Filtration body (20) is arranged in the housing (10), and the filtration body (20) includes fiber adsorbing substance (21), described
Fiber adsorbing substance (21) is arranged in the housing (10) to pass the gas through the fiber adsorbing substance (21).
2. filter according to claim 1, which is characterized in that the filtration body (20) further includes screen filtration structure
(22), the screen filtration structure (22) is arranged on the inside of the housing (10), and positioned at the fiber adsorbing substance (21)
Upstream.
3. filter according to claim 2, which is characterized in that the screen filtration structure (22) is adhered to the housing
(10) on inner wall, and the air inlet is covered.
4. filter according to claim 2, which is characterized in that the screen filtration structure (22) includes level-one sieve mistake
Structure and two level screen filtration structure are filtered, the level-one screen filtration structure is inside and outside nested with the two level screen filtration structure
Tubular construction, and the level-one screen filtration structure is located at the upstream of the two level screen filtration structure, the level-one sieve
Filtration is in 15 mesh between 25 mesh, and the two level screen filtration structure is in 4 mesh between 7 mesh.
5. filter according to claim 2, which is characterized in that the filtration body (20) further includes umbrella net filtering structure
(23), the umbrella net filtering structure (23) is arranged between the screen filtration structure (22) and the fiber adsorbing substance (21),
The edge of the umbrella net filtering structure (23) is connected with the internal face of the housing (10), the umbrella net filtering structure (23)
Middle part is prominent to the direction far from the screen filtration structure (22).
6. filter according to claim 5, which is characterized in that the umbrella net filtering structure (23) 4 mesh to 7 mesh it
Between.
7. filter according to claim 5, which is characterized in that the filtration body (20) further includes spherical filtration
(24), the spherical filtration (24) is arranged on the downstream of the umbrella net filtering structure (23), and by the umbrella net filtration knot
The support of structure (23).
8. filter according to claim 7, which is characterized in that the spherical filtration (24) including molecular sieve and/
Or aluminium oxide.
9. filter according to claim 7, which is characterized in that the filtration body (20) further includes the filtering of level-one web plate
Structure (25), the level-one web plate filtration (25) are arranged on the inside of the housing (10), and positioned at the spherical filtering
Between structure (24) and the fiber adsorbing substance (21).
10. filter according to claim 1, which is characterized in that the filtration body (20) further includes two level web plate mistake
Structure (26) is filtered, the two level web plate filtration (26) is arranged on the inside of the housing (10), and is inhaled positioned at the fiber
The downstream of attached dose (21).
11. filter according to claim 10, which is characterized in that described in two level web plate filtration (26) covering
Gas outlet.
12. filter according to claim 10, which is characterized in that the two level web plate filtration (26) further includes
Swim two level web plate filtration and downstream two level web plate filtration, the upstream secondary web plate filtration and the downstream two
Grade web plate filtration is stacked, and the upstream secondary web plate filtration is located at the upper of the downstream two level web plate filtration
Trip, the upstream secondary web plate filtration are 15 mesh between 25 mesh, the downstream two level web plate filtration for 50 mesh extremely
Between 70 mesh.
13. filter according to claim 2, which is characterized in that the housing (10) includes upper shell (11) and lower casing
Body (12), the air inlet are located on the lower housing (12), and the gas outlet is located on the upper shell (11), the fiber
Adsorbent (21) is arranged on the lower housing (12) positioned at the inside of the upper shell (11), the screen filtration structure (22)
It is internal.
14. filter according to claim 13, which is characterized in that the lower housing (12) be tubular structure, it is described into
Gas port is arranged on the side wall of the tubular structure.
15. filter according to claim 14, which is characterized in that the lower housing (12) includes bottom plate, the bottom plate
It blocks in the bottom of the lower housing (12), the lower housing (12) further includes oil leaking hole, and the oil leaking hole is arranged on the bottom
On plate.
16. a kind of surge tank, including tank body (30) and filter, the filter is mounted on the tank body (30), feature
It is, the filter is the filter described in any one of claim 1 to 15.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611205544.7A CN108211615A (en) | 2016-12-22 | 2016-12-22 | Filter and with its surge tank |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611205544.7A CN108211615A (en) | 2016-12-22 | 2016-12-22 | Filter and with its surge tank |
Publications (1)
Publication Number | Publication Date |
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CN108211615A true CN108211615A (en) | 2018-06-29 |
Family
ID=62657264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201611205544.7A Pending CN108211615A (en) | 2016-12-22 | 2016-12-22 | Filter and with its surge tank |
Country Status (1)
Country | Link |
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CN (1) | CN108211615A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03151012A (en) * | 1989-11-02 | 1991-06-27 | Kuraray Chem Corp | Adsorptive filter |
JP2005034693A (en) * | 2003-07-16 | 2005-02-10 | Toray Ind Inc | Filtering medium for air filter and its production method |
CN103386238A (en) * | 2012-05-11 | 2013-11-13 | 中国科学院理化技术研究所 | Oil-removing device used for purifying gas |
CN204952335U (en) * | 2015-09-11 | 2016-01-13 | 中凯化学(大连)有限公司 | Vapor recovery system integrated system |
CN105485787A (en) * | 2016-01-20 | 2016-04-13 | 王国华 | Movable multifunctional air purifier |
CN105749694A (en) * | 2016-03-24 | 2016-07-13 | 柳州市中晶科技有限公司 | Adsorption filter |
CN205569953U (en) * | 2016-03-24 | 2016-09-14 | 深圳市宏佳环保设备有限公司 | Lathe oil mist filter ware |
CN206372647U (en) * | 2016-12-22 | 2017-08-04 | 中国石油天然气股份有限公司 | Filter and the surge tank with it |
-
2016
- 2016-12-22 CN CN201611205544.7A patent/CN108211615A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03151012A (en) * | 1989-11-02 | 1991-06-27 | Kuraray Chem Corp | Adsorptive filter |
JP2005034693A (en) * | 2003-07-16 | 2005-02-10 | Toray Ind Inc | Filtering medium for air filter and its production method |
CN103386238A (en) * | 2012-05-11 | 2013-11-13 | 中国科学院理化技术研究所 | Oil-removing device used for purifying gas |
CN204952335U (en) * | 2015-09-11 | 2016-01-13 | 中凯化学(大连)有限公司 | Vapor recovery system integrated system |
CN105485787A (en) * | 2016-01-20 | 2016-04-13 | 王国华 | Movable multifunctional air purifier |
CN105749694A (en) * | 2016-03-24 | 2016-07-13 | 柳州市中晶科技有限公司 | Adsorption filter |
CN205569953U (en) * | 2016-03-24 | 2016-09-14 | 深圳市宏佳环保设备有限公司 | Lathe oil mist filter ware |
CN206372647U (en) * | 2016-12-22 | 2017-08-04 | 中国石油天然气股份有限公司 | Filter and the surge tank with it |
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