CN109925805A - Filter support component, installation method - Google Patents
Filter support component, installation method Download PDFInfo
- Publication number
- CN109925805A CN109925805A CN201910314902.5A CN201910314902A CN109925805A CN 109925805 A CN109925805 A CN 109925805A CN 201910314902 A CN201910314902 A CN 201910314902A CN 109925805 A CN109925805 A CN 109925805A
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- Prior art keywords
- hole
- square
- rod piece
- filter
- bracket
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 title description 4
- 238000001914 filtration Methods 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 claims abstract description 7
- 238000005553 drilling Methods 0.000 claims abstract description 6
- 238000002788 crimping Methods 0.000 claims abstract description 4
- 239000000155 melt Substances 0.000 claims abstract description 3
- 230000013011 mating Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000011900 installation process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The present invention provides filter support component mounting method, it is related to turbomachinery air filtering system technical field, the filter support component mounting method, including main filter, the porous plate of bracket and the fixed main filter of bracket end, the bracket includes square-hole rod, hexagon rod piece and circular hole rod piece, the square-hole rod, hexagon rod piece and circular hole rod piece are bending part, whole story end is by crimping at flat pattern, square-hole rod, hexagon rod piece and circular hole rod piece have the beginning of identical planform, and it melts and is drilled with molten drilling, end stamps out the through-hole of different shapes.By using more member structures, reduce the overall complexity of whole equipment, it is simple to realize support component structure, reduce the whole manufacturing cost of whole equipment, it is completely isolated using cover nut and cup square neck bolt and the core subject and dirty air of realization whole equipment, to realize whole equipment in disassembly installation process, nothing is killed and stuck phenomenon.
Description
Technical field
The present invention relates to turbomachinery air filtering system technical fields, specially filter support component mounting method.
Background technique
Gas handling system by measures such as filtering, dehumidifying is gas turbine, the turbomachineries such as industrial compressors provide it is clean
Air, to guarantee that its efficient, safe and reliable operation, Chinese patent CN102803682A disclose a kind of filter element support group
Part, quick-mount system and method, but the support component clamp structure is complicated, and manufacturing cost is high, there is improved necessity.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides filter support component mounting method, background technique is solved
The technical issues of mentioned.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: filter support component mounting method,
Porous plate including the fixed main filter of main filter, bracket and bracket end, the bracket includes square-hole rod, hexagon
Rod piece and circular hole rod piece, the square-hole rod, hexagon rod piece and circular hole rod piece are bending part, and whole story end is by crimping at flat
Shape, square-hole rod, hexagon rod piece and circular hole rod piece have the beginning of identical planform, and melt and be drilled with molten drilling, end punching
The through-hole of different shapes is extruded, wherein the square hole bar end of square-hole rod is square hole, the hexagonal rod end of hexagon rod piece
For hexagonal hole, the circular hole bar end of circular hole rod piece is round hole, a cup square neck bolt and its mating fastening nut, the carriage
Bolt root has square boss.
Preferably, square hole bar end, hexagonal rod end, the circular hole bar end of the bracket are successively assemblied in carriage spiral shell
On bolt, the square boss of the cup square neck bolt root is entrenched in the square hole bar end square hole of square-hole rod, the square hole bar, six
Side shape bar, circular hole bar rod piece beginning be evenly arranged on the inner hole surrounding of porous plate, three is fixed at 120 degree, and respectively with fastener
On porous plate.
Preferably, the bracket, porous plate, main filter are assembled into filtration system, and the quantity of porous plate, bracket is more
It is a, and the end of bracket is installed to the porous plate, the main filter is covered in the outer surface of bracket, the filter end cap position
In on main filter end, the outer-hexagonal cover nut constitutes auxiliary connection on the clamped position of engagement end cap, with cup square neck bolt.
Preferably, the side of the filtration system is equipped with filter chamber, and the filter chamber is equipped with far from the side of filtration system
The inside of rain cover, the filtration system is equipped with toilet.
Preferably, the porous plate offers circular through hole, and the circular through hole surrounding of the porous plate opens up that there are three solid
Determine hole.
Preferably, the coaxial position of the fastening nut and filter end cap is provided with outer-hexagonal cover nut, and filters
Device end cap is fixedly mounted on the end of cup square neck bolt and fastening nut by outer-hexagonal cover nut.
Working principle: when using the equipment, three rod pieces of bracket, the both ends of each rod piece are that bending is flat
Shape structure, wherein one end has the circular through hole of boss, and the other end is respectively provided with square hole, hexagonal hole and circular hole, with square hole,
The bending end of hexagonal hole and circular hole is successively assemblied on cup square neck bolt, is positioned by 12 o'clock, 4 o'clock and 8 o'clock direction, is twisted
Tight nut is fixed, and is formed a filter mounting thus and is provided a kind of filter installation method, the mistake on the other hand
Filter installation method includes multiple porous plates, multiple brackets；The bracket is bolted on porous plate, it then will filtering
Device is nested on bracket, tightens outer-hexagonal cover nut, filter can be fixed on porous plate.
(3) beneficial effect
The present invention provides filter support component mounting methods.Have it is following the utility model has the advantages that
1, the present invention reduces the overall complexity of whole equipment, realizes support component knot by using more member structures
Structure is simple, reduces the whole manufacturing cost of whole equipment, improves the social usage amount of whole equipment, realizes the mesh of low cost manufacturing
Mark.
2, the present invention is complete by using cover nut and cup square neck bolt and the core subject and dirty air of realization whole equipment
Isolation, to realize whole equipment in disassembly installation process, nothing is killed and stuck phenomenon, the entirety for improving whole equipment are torn open
Fill convenience.
Detailed description of the invention
Fig. 1 is gas handling system cross-sectional view in the present invention；
Fig. 2 is bracket assembled axonometric drawing in the present invention；
Fig. 3 is bracket axonometric drawing in the present invention；
Fig. 4 is to assemble schematic cross-sectional view in the present invention；
Fig. 5 is to assemble first partial view in the present invention；
Fig. 6 is to assemble the second partial view in the present invention；
Fig. 7 is square-hole rod schematic diagram in the present invention；
Fig. 8 is circular hole rod schematic representation in the present invention；
Fig. 9 is hexagon rod schematic representation in the present invention；
Figure 10 is rod piece beginning schematic diagram in the present invention；
Figure 11 is porous plate schematic diagram in the present invention.
Wherein, 1, filtration system；2, filter chamber；3, rain cover；4, toilet；5, porous plate；6, main filter；7, mistake
Filter end cap；8, square-hole rod；9, hexagon rod piece；10, circular hole rod piece；11, cup square neck bolt；12, fastening nut；13, outer six
Angle cover nut；14, rod piece beginning；15, square hole bar end；16, hexagonal rod end；17, circular hole bar end；18, fastener；
19, bracket；20, circular through hole；21, fixation hole；22, square boss；23, drilling is melted.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment one: as shown in Figure 1-Figure 11, the embodiment of the present invention provides filter support component mounting method, including master
The porous plate 5 of the fixed main filter 6 in filter 6, bracket 19 and 19 end of bracket, bracket 19 include square-hole rod 8, hexagon
Rod piece 9 and circular hole rod piece 10, square-hole rod 8, hexagon rod piece 9 and circular hole rod piece 10 are bending part, whole story end by crimping at
Flat pattern, square-hole rod 8, hexagon rod piece 9 and circular hole rod piece 10 have the rod piece beginning 14 of identical planform, and melt and be drilled with
Molten drilling 23, end stamps out the through-hole of different shapes, and wherein the square hole bar end 15 of square-hole rod 8 is square hole, six sides
The hexagonal rod end 16 of shape rod piece 9 is hexagonal hole, and the circular hole bar end 17 of circular hole rod piece 10 is round hole, a carriage
Bolt 11 and its mating fastening nut 12,11 root of cup square neck bolt have square boss 22, the square hole bar end 15, six of bracket 19
The side end Xing Gan 16,17 end of circular hole bar end are successively assemblied on cup square neck bolt 11, the square boss of 11 root of cup square neck bolt
22 are entrenched in 15 square hole of square hole bar end of square-hole rod 8, square-hole rod 8, hexagon rod piece 9, circular hole rod piece 10 rod piece
Beginning 14 is evenly arranged on the surrounding of the circular through hole 20 of porous plate 5, and three is fixed on fastener 18 porous respectively at 120 degree
In fixation hole 21 on plate 5, bracket 19, porous plate 5, main filter 6 are assembled into filtration system 1, and porous plate 5, bracket 19
Quantity is multiple, and the beginning of bracket 19 is connected by fastener 18 with the fixation hole 21 of porous plate 5, and 6 sets of main filter exists
The outer surface of bracket 19, filter end cap 7 are located on 6 end of main filter, clamping of the outer-hexagonal cover nut 13 in engagement end cap
On position, auxiliary connection is constituted with cup square neck bolt 11；The side of filtration system 1 is equipped with filter chamber 2, and filter chamber 2 is far from filtration system 1
Side be equipped with rain cover 3, the inside of filtration system 1 is equipped with toilet 4, and porous plate 5 offers circular through hole 20, circular through hole
20 surrounding offers fixation hole 21, the coaxial position of fastening nut 12 and filter end cap 7 is provided with outer-hexagonal cover nut
13, and filter end cap 7 is fixedly mounted on the end of cup square neck bolt 11 and fastening nut 12 by outer-hexagonal cover nut 13.
Embodiment two: as shown in Figure 1-Figure 11, the embodiment of the present invention provides filter support component mounting method, air inlet
Filter system 1 includes rain cover 3, filter chamber 2, toilet 4, and air enters filter chamber 2 along rain cover 3, through 6 mistake of main filter
After filter, into toilet 4, main filter 6 is fixed on porous plate 5 by bracket 19, and bracket 19 includes square-hole rod 8, six sides
Shape rod piece 9 and circular hole rod piece 10, a cup square neck bolt 11, a fastening nut 12, an outer-hexagonal cover nut 13, each bar
The both ends of part are bending squashed structure, and three rod pieces have the rod piece beginning 14 of identical planform, and molten be drilled with melts drilling 23,
End stamps out the through-hole of different shapes, and the material of cup square neck bolt 11 is usually stainless steel, and bottom has square boss 22,
Porous plate 5 has a circular through hole 20, and surrounding is bored there are three small fixation hole 21, and fixation hole 21 is evenly arranged on circle in 120 degree
The surrounding of through-hole 20, in the present embodiment, the rod piece beginning 14 of square-hole rod 8, hexagon rod piece 9 and circular hole rod piece 10 are used respectively
Fastener 18 is fixed on three fixation holes 21 of porous plate 5, three rod piece square hole bar ends 15, hexagonal rod end 16, circle
Vent stem end 17 is successively assemblied on cup square neck bolt 11, and the square boss 22 of 11 root of cup square neck bolt is contained in square-hole rod 8
It is then fixed with fastening nut 12 in 15 square hole of square hole bar end, it is thus assembled into the bracket 19 of filter, main filter 6
After open side is penetrated from cup square neck bolt 11, make its bottom against porous plate 5, outer-hexagonal cover nut 13 is screwed into cup square neck bolt 11, makes
Outer-hexagonal cover nut 13 is engaged against the filter end cap 7 of filter.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. filter support component mounting method, including the fixed main mistake in main filter (6), bracket (19) and bracket (19) end
The porous plate (5) of filter (6), it is characterised in that: the bracket (19) includes square-hole rod (8), hexagon rod piece (9) and circular hole
Rod piece (10), the square-hole rod (8), hexagon rod piece (9) and circular hole rod piece (10) are bending part, whole story end by crimping at
Flat pattern, square-hole rod (8), hexagon rod piece (9) and circular hole rod piece (10) have the rod piece beginning (14) of identical planform,
And molten be drilled with melts drilling (23), end stamps out the through-hole of different shapes, wherein the square hole bar end (15) of square-hole rod (8)
For square hole, the hexagonal rod end (16) of hexagon rod piece (9) is hexagonal hole, the circular hole bar end (17) of circular hole rod piece (10)
For round hole, a cup square neck bolt (11) and its mating fastening nut (12), cup square neck bolt (11) root is with rectangular convex
Platform (22).
2. filter support component mounting method according to claim 1, it is characterised in that: the side of the bracket (19)
Vent stem end (15), hexagonal rod end (16), circular hole bar end (17) end are successively assemblied on cup square neck bolt (11), described
The square boss (22) of cup square neck bolt (11) root is entrenched in square hole bar end (15) square hole of square-hole rod (8), the side
Vent stem end (15), hexagonal rod end (16), circular hole bar end (17) rod piece beginning (14) be evenly arranged on the interior of porous plate (5)
Hole surrounding, three are fixed on porous plate (5) at 120 degree, and respectively with fastener (18).
3. filter support component mounting method according to claim 1 or 2, it is characterised in that: the bracket (19), more
Orifice plate (5), main filter (6) composition filtration system (1), and the quantity of porous plate (5), bracket (19) is multiple, and bracket
(19) end is installed to the porous plate (5), and the main filter (6) covers in the outer surface of bracket (19), the filter
End cap (7) is located on main filter (6) end, and the outer-hexagonal cover nut (13) is on the clamped position of engagement end cap, with horse
Vehicle bolt (11) constitutes auxiliary connection.
4. filter support component mounting method according to claim 3, it is characterised in that: the filtration system (1)
Side is equipped with filter chamber (2), and the filter chamber (2) is equipped with rain cover (3) far from the side of filtration system (1), the filtering system
The inside of system (1) is equipped with toilet (4).
5. filter support component mounting method according to claim 1, it is characterised in that: the porous plate (5) opens up
Have circular through hole (20), the surrounding of circular through hole (20) is opened up there are three fixation hole (21).
6. filter support component mounting method according to claim 1 or 3, it is characterised in that: the fastening nut
(12) and the coaxial position of filter end cap (7) is provided with outer-hexagonal cover nut (13), and filter end cap (7) passes through outer six
Angle cover nut (13) is fixedly mounted on the end of cup square neck bolt (11) and fastening nut (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910314902.5A CN109925805A (en) | 2019-04-18 | 2019-04-18 | Filter support component, installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910314902.5A CN109925805A (en) | 2019-04-18 | 2019-04-18 | Filter support component, installation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109925805A true CN109925805A (en) | 2019-06-25 |
Family
ID=66990364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910314902.5A Pending CN109925805A (en) | 2019-04-18 | 2019-04-18 | Filter support component, installation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109925805A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040103626A1 (en) * | 2002-08-23 | 2004-06-03 | Warth Scott B. | Filter element, filter assembly, gas turbine system, and methods |
| CN102803682A (en) * | 2009-06-22 | 2012-11-28 | 唐纳森公司 | Filter element support assembly, quick installation system, and methods |
| CN211358013U (en) * | 2019-04-18 | 2020-08-28 | 南京国源电气有限公司 | Filter support assembly mounting system |
-
2019
- 2019-04-18 CN CN201910314902.5A patent/CN109925805A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040103626A1 (en) * | 2002-08-23 | 2004-06-03 | Warth Scott B. | Filter element, filter assembly, gas turbine system, and methods |
| CN102803682A (en) * | 2009-06-22 | 2012-11-28 | 唐纳森公司 | Filter element support assembly, quick installation system, and methods |
| CN211358013U (en) * | 2019-04-18 | 2020-08-28 | 南京国源电气有限公司 | Filter support assembly mounting system |
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