CN106150783B - A kind of compound filter - Google Patents
A kind of compound filter Download PDFInfo
- Publication number
- CN106150783B CN106150783B CN201610725424.3A CN201610725424A CN106150783B CN 106150783 B CN106150783 B CN 106150783B CN 201610725424 A CN201610725424 A CN 201610725424A CN 106150783 B CN106150783 B CN 106150783B
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- China
- Prior art keywords
- gas
- liquid separation
- separation grade
- grade
- flange
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of compound filter, in particular to a kind of compound filter for equipment under salt mist environment.The device includes at least one gas-solid gas-liquid separation grade and at least one gas-liquid separation grade, flange, connecting shaft and transition piece.Gas-liquid separation grade is mounted between the gentle solid gas-liquid separation grade of flange, it is connected between the gentle solid gas-liquid separation grade of gas-liquid separation grade, gas-liquid separation grade by transition piece, connecting shaft is by through-hole or screw thread is connected by flange, gas-liquid separation grade, the gentle solid gas-liquid separation grade of transition piece and passing through bolt is connected as one the gentle solid gas-liquid separation grade of flange, gas-liquid separation grade, transition piece.Compound filter provided by the present invention has simple in construction, easy to disassemble and assemble; the characteristics of convenient for cleaning and safeguarding; solid particle that can either efficiently in filtered air, the salinity in the air drop that also can effectively go out, effective protection coastal area or offshore set-up are corroded from salt fog.
Description
Technical field
The present invention relates to a kind of compound filter, in particular to a kind of compound filtering dress for equipment under salt mist environment
It sets.
Background technique
For on coastal waters or sea gas turbine or other equipment for, participate in containing salt in the air of burning and husky
Dirt must install air filtration unit at gas turbine inlet air mouth, reduce corrosion of the salinity to equipment.Now widely used sky
Gas filter, using multi-layered filtering element structure, and filter core is mounted in fixed structure, using bolt it is firm be connected to motor into
At gas wind passage mouth.The dust granules to contain salt can be deposited in use process in air filtration unit, in order to guarantee that device is good
Working condition need periodically to air filtration unit carry out maintenance, clean filter core on the salinity filtered out, dust
Deng.
There is disassembly air filtration unit inconvenience, disassembly and installation duration in maintenance, to the sand on filter core
The problems such as dirt and impurity cleaning are inconvenient, consuming time is long.
Summary of the invention
In order to solve the above technical problems, easy for installation and more efficient is compound the present invention provides a kind of structure is simple
Filter, the technical solution taken are as follows:
Compound filter provided by the present invention, including at least one gas-solid gas-liquid separation grade 6 and at least one gas-liquid
Separate grade 4, flange 1, connecting shaft 2 and transition piece 5, gas-liquid separation grade 4 be mounted on the gentle solid gas-liquid separation grade 6 of flange 1 it
Between, it is connected between the gentle solid gas-liquid separation grade 6 of gas-liquid separation grade 4, gas-liquid separation grade 4 by transition piece 5, connecting shaft 2 is logical
Through-hole or screw thread is crossed flange 1, gas-liquid separation grade 4, the gentle solid gas-liquid separation grade 6 of transition piece 5 are connected and made by bolt
The gentle solid gas-liquid separation grade 6 of flange 1, gas-liquid separation grade 4, transition piece 5 is connected as one.
Preferably, the quantity of gas-solid gas-liquid separation grade 6 is identical as the quantity of flange 1, and each 6 pairs of gas-solid gas-liquid separation grade
Answer a flange 1.
It is highly preferred that being set side by side between multiple gas-solid gas-liquid separation grades 6.
Preferably, the both ends of the connecting shaft 2 are equipped with external screw thread.
It is highly preferred that one end of connecting shaft 2 is fixedly mounted by nut 9 and flange 1；The other end by lock nut 8 with
Gas-solid gas-liquid separation grade 6 is fixedly mounted.
Preferably, gasket 7 is equipped between the gentle solid gas-liquid separation grade 6 of lock nut 8.
Preferably, the through-hole two sides that connecting shaft 2 is connected in the gas-liquid separation grade 4 are equipped with insulating part 3.
Preferably, the through-hole two sides that connecting shaft 2 is connected in the gas-solid gas-liquid separation grade 6 are equipped with insulating part 3.
Preferably, connecting shaft 2 is axially perpendicular to flange 1, gas-liquid separation grade 4, transition piece 5 gentle solid gas-liquid separation
Grade 6.
Preferably, flange 1, the gentle solid gas-liquid separation grade 6 of gas-liquid separation grade 4 is rectangle, and transition piece 5 is outside flange
1, gentle solid 6 outside of gas-liquid separation grade of gas-liquid separation grade 4, inner edge is less than flange 1, the gentle solid gas-liquid separation grade 6 of gas-liquid separation grade 4
The rectangle frame of outside.
It is that the present invention obtains the utility model has the advantages that
Compound filter provided by the present invention, have it is simple in construction, easy to disassemble and assemble, convenient for the spy for cleaning and safeguarding
Point.Especially suitable for salt mist environment, such as oil drilling platform, large transport ship and naval vessels equipment, can either high-efficient filter empty
Solid particle in gas, the salinity in the air drop that also can effectively go out, effective protection coastal area or offshore set-up from
Salt fog corrodes.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the compound filter of the present invention.
Fig. 2 is the explosive view of the compound filter of the present invention.
Fig. 3 is the three-view diagram of the compound filter of the present invention and the cross-sectional view along the direction AA；
(wherein, a is front view；B is top view；C is the cross-sectional view along the direction A-A；D is right view).
Fig. 4 is the structural schematic diagram of the compound filter of the embodiment of the present invention 1.
Fig. 5 is the structural schematic diagram of the compound filter of the embodiment of the present invention 2.
In figure, 1, flange；2, connecting shaft；3, insulating part；4, gas-liquid separation grade；5, transition piece；6,；Gas-solid gas-liquid point
From grade；7, gasket；8, nut；9, nut.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention will be further described, but the present invention is not by the limit of embodiment
System.
Fig. 1 is the schematic perspective view of compound filter in a kind of preferred embodiment of the present invention.Fig. 2 is that the present invention is compound
The explosive view of filter.Fig. 3 is the three-view diagram of the compound filter of the present invention and the cross-sectional view along the direction AA.From Fig. 1-3
It is found that the compound filter is one by a mounting flange 1, four connecting shafts 2, insulating part 3, a gas-liquid separation grade 4
Transition piece 5, a gas-solid gas-liquid separation grade 6,7,4 lock nuts 8 of anti-loose gasket and four 9 groups of fixture nut
At.Wherein, the gentle solid gas-liquid separation grade 6 of flange 1, gas-liquid separation grade 4, transition piece 5 passes through the connection across above-mentioned component
Axis 2 is fixedly connected sequentially.It is equipped with external screw thread at the both ends of connecting shaft 2, one end is fixedly connected by fixture nut 9 with flange 1；Separately
One end is fixedly connected by lock nut 8 with gas-solid gas-liquid separation grade 6.Between nut 9 and flange 1, nut 8 and gas-solid gas-liquid
It separates and is equipped with anti-loose gasket 7 between grade 6.Insulating part is equipped in the through-hole two sides that gas-liquid separation grade 3 connects connecting shaft 2
3。
The shape of the gentle solid gas-liquid separation grade 6 of flange 1, gas-liquid separation grade 4, transition piece 5 is rectangle, and above-mentioned component
It is arranged in parallel, connecting shaft 2 is axially perpendicular to above-mentioned component.Four apex angles of the gentle solid gas-liquid separation grade 6 of gas-liquid separation grade 4 are attached
Part is equipped with the through-hole for connecting connecting shaft 2.Transition piece 5 is that outside is longer than the gentle solid gas-liquid separation grade 6 of gas-liquid separation grade 4
Outside, but inner edge is less than the rectangular frame structure of gentle solid 6 outside of gas-liquid separation grade of gas-liquid separation grade 4.Pass through fastening when connection
Transition piece 5 is pressed between gas-liquid separation grade 5 and gas-solid gas-liquid separation grade 6 by bolt.In this way in maintenance, fastening spiral shell is unclamped
The gentle solid gas-liquid separation grade 6 of the gas-liquid separation grade 4 that bolt can make is detached from naturally, can be safeguarded after extracting connecting shaft 2 out.Embodiment
1
The difference of the present embodiment and above-mentioned preferred embodiment is: using two gas-liquid separation grades 4 and two transition pieces
5.Two gas-liquid separation grades 4 and two transition pieces 5 are connected between gas-solid gas-liquid separation grade 6 and mounting flange 1.
Embodiment 2
The difference of the present embodiment and above-mentioned preferred embodiment is: using two gas-solid gas-liquid separation grades, 6, two gas-liquid separations
Grade 4 and two flanges 1.Each gas-solid gas-liquid separation grade 6, gas-liquid separation grade 4 and flange 1 are linked together by connecting shaft 2, and two
A device being linked together connects side by side.
Although the present invention has been disclosed in the preferred embodiment as above, it is not intended to limit the invention, any to be familiar with this
The people of technology can do various changes and modification, therefore protection of the invention without departing from the spirit and scope of the present invention
Range should subject to the definition of the claims.
Claims (9)
1. a kind of compound filter, including at least one gas-solid gas-liquid separation grade (6) and at least one gas-liquid separation grade (4),
It is characterized in that, further including flange (1), connecting shaft (2) and transition piece (5), gas-liquid separation grade (4) is mounted on flange (1)
Between gentle solid gas-liquid separation grade (6), lead between gas-liquid separation grade (4) gentle solid gas-liquid separation grade (6), gas-liquid separation grade (4)
Transition piece (5) connection is crossed, connecting shaft (2) passes through through-hole or screw thread for flange (1), gas-liquid separation grade (4), transition piece
(5) gentle solid gas-liquid separation grade (6) connect and keep flange (1), gas-liquid separation grade (4), transition piece (5) gentle by bolt
Gu gas-liquid separation grade (6) is connected as one；Flange (1), gas-liquid separation grade (4) gentle solid gas-liquid separation grade (6) are rectangle, transition
Connector (5) is rectangle frame, and the outside size of the transition piece (5) is equal to flange (1), gas-liquid separation grade (4) and gas-solid
The inner edge size of the outside size of gas-liquid separation grade (6), the transition piece (5) is less than flange (1), gas-liquid separation grade (4)
The outside size of gentle solid gas-liquid separation grade (6).
2. device described in claim 1, which is characterized in that the quantity phase of the quantity of gas-solid gas-liquid separation grade (6) and flange (1)
Together, and each gas-solid gas-liquid separation grade (6) corresponds to a flange (1).
3. device as claimed in claim 2, which is characterized in that be set side by side between multiple gas-solid gas-liquid separation grades (6).
4. device described in claim 1, which is characterized in that the both ends of the connecting shaft (2) are equipped with external screw thread.
5. device as claimed in claim 4, which is characterized in that one end of connecting shaft (2) is fixed by nut (9) and flange (1)
Installation；The other end is fixedly mounted by lock nut (8) and gas-solid gas-liquid separation grade (6).
6. device described in claim 5, which is characterized in that be equipped between lock nut (8) gentle solid gas-liquid separation grade (6)
Gasket (7).
7. device described in claim 1, which is characterized in that connect the through-hole of connecting shaft (2) on the gas-liquid separation grade (4)
Two sides are equipped with insulating part (3).
8. device described in claim 1, which is characterized in that connected on the gas-solid gas-liquid separation grade (6) connecting shaft (2)
Through-hole two sides are equipped with insulating part (3).
9. device described in claim 1, which is characterized in that connecting shaft (2) is axially perpendicular to flange (1), gas-liquid separation grade
(4), transition piece (5) is gentle solid gas-liquid separation grade (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725424.3A CN106150783B (en) | 2016-08-25 | 2016-08-25 | A kind of compound filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725424.3A CN106150783B (en) | 2016-08-25 | 2016-08-25 | A kind of compound filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106150783A CN106150783A (en) | 2016-11-23 |
| CN106150783B true CN106150783B (en) | 2019-02-15 |
Family
ID=57342950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610725424.3A Active CN106150783B (en) | 2016-08-25 | 2016-08-25 | A kind of compound filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106150783B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1027682S1 (en) | 2021-09-30 | 2024-05-21 | Carrier Corporation | Refrigerant detection sensor housing |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573703Y (en) * | 2002-09-11 | 2003-09-17 | 夏中洲 | Three-filter-element air filter |
| CN2795460Y (en) * | 2004-09-30 | 2006-07-12 | 黎焕斌 | Nano black crystal porcelain water catalyst international combusytion air filter |
| CN101079489A (en) * | 2006-08-22 | 2007-11-28 | 同济大学 | Engine air cleaner |
| CN101439250A (en) * | 2008-11-28 | 2009-05-27 | 同济大学 | Air filter for fuel cell |
| CN102309901A (en) * | 2011-09-28 | 2012-01-11 | 中国北车集团大连机车研究所有限公司 | Air filtration device with low wind resistance |
| CN206054140U (en) * | 2016-08-25 | 2017-03-29 | 哈尔滨恒通排水设备制造股份有限公司 | A kind of compound filter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0712025A (en) * | 1993-06-24 | 1995-01-17 | Yanmar Diesel Engine Co Ltd | Air cleaner |
| DE202008017059U1 (en) * | 2008-12-23 | 2010-05-12 | Mann + Hummel Gmbh | Filter device for internal combustion engines |
-
2016
- 2016-08-25 CN CN201610725424.3A patent/CN106150783B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2573703Y (en) * | 2002-09-11 | 2003-09-17 | 夏中洲 | Three-filter-element air filter |
| CN2795460Y (en) * | 2004-09-30 | 2006-07-12 | 黎焕斌 | Nano black crystal porcelain water catalyst international combusytion air filter |
| CN101079489A (en) * | 2006-08-22 | 2007-11-28 | 同济大学 | Engine air cleaner |
| CN101439250A (en) * | 2008-11-28 | 2009-05-27 | 同济大学 | Air filter for fuel cell |
| CN102309901A (en) * | 2011-09-28 | 2012-01-11 | 中国北车集团大连机车研究所有限公司 | Air filtration device with low wind resistance |
| CN206054140U (en) * | 2016-08-25 | 2017-03-29 | 哈尔滨恒通排水设备制造股份有限公司 | A kind of compound filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106150783A (en) | 2016-11-23 |
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