CN107913555A - It is a kind of can double-deck drawing and pulling type air filtering core - Google Patents
It is a kind of can double-deck drawing and pulling type air filtering core Download PDFInfo
- Publication number
- CN107913555A CN107913555A CN201810019045.1A CN201810019045A CN107913555A CN 107913555 A CN107913555 A CN 107913555A CN 201810019045 A CN201810019045 A CN 201810019045A CN 107913555 A CN107913555 A CN 107913555A
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- China
- Prior art keywords
- pipe
- core
- center
- air filtering
- double
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- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses it is a kind of can double-deck drawing and pulling type air filtering core, including outside protective pipe, center core and pivoted housing, the outside protective pipe is fixedly arranged above backplate, and outer screen pipe is installed on the inside of outside protective pipe, ventilation pipe is provided with the inside of the outer screen pipe, and the surface inserting of ventilation pipe has ball, air channel is provided with around the ventilation pipe, and interior screen pipe is installed on the inside of ventilation pipe, air through hole is provided with around the center core, and center core is located at the centre of outside protective pipe, the surface of the center core sets fluted, and center chimney filter is installed on the inside of center core, connector sleeve is installed above the pivoted housing, and pivoted housing is located at the top of steel ball.This can double-deck drawing and pulling type air filtering core by improving the mounting means of refill and the structure of modification to conventional air filter core, make the easier for installation of air filtering core, reduce the cost of air filtering core, and improve air purification effect.
Description
Technical field
The present invention relates to purifier technical field, be specially it is a kind of can double-deck drawing and pulling type air filtering core.
Background technology
Air filtering core is a kind of filter, is called air filtration cartridge, air cleaner, style etc., be mainly used for construction engine,
Air filtration in automobile, agricultural locomotive, laboratory, sterile room and various accurate operation rooms, engine is in the course of work
In it is to suck a large amount of air, if air, without filtering, the dust to suspend in air is inhaled into cylinder, will accelerate to live
The abrasion of plug group and cylinder.
Existing air filtering core limited length, poor for the matching degree of complex mechanism, air purification efficiency is not high, filtering
The structure generally use of refill laminates distribution, and such arrangement expends refill very much, and replaces inconvenient, the installation of refill
The effect for it is particularly important that design plays in the manufacture of air filtering core, air filtering core especially papery dry air filter core expend speed
Degree is fast, and big requirement can undoubtedly improve cost using refill, and installing port position of the air filtering core in equipment cannot carry out
Flexible rotating, is not easy to the installation and debugging of filter core, for this reason, it is proposed that a kind of have pull Rotating fields, air filter efficiency height
And the air filtering core being easily installed.
The content of the invention
It is an object of the invention to provide it is a kind of can double-deck drawing and pulling type air filtering core, to solve to carry in above-mentioned background technology
The air filtering core limited length gone out, poor for the matching degree of complex mechanism, air purification efficiency is not high, and refill demand is big,
And the problem of replacement is inconvenient, and air filtering core cannot carry out flexible rotating in the installing port position in equipment.
To achieve the above object, the present invention provides following technical solution：It is a kind of can double-deck drawing and pulling type air filtering core, including
Outside protective pipe, center core and pivoted housing, the outside protective pipe are fixedly arranged above backplate, and are provided with the inside of outside protective pipe outer
Screen pipe, is provided with ventilation pipe on the inside of the outer screen pipe, and the surface inserting of ventilation pipe has ball, the snorkel
Air channel is provided with around road, and interior screen pipe is installed on the inside of ventilation pipe, is provided with around the center core
Air through hole, and center core is located at the centre of outside protective pipe, the surface setting of the center core is fluted, and center core
Inner side center chimney filter is installed, the center chimney filter is internally provided with refill, and the centre of the center core is fixed with set
Pipe, and is provided with draw-tube below casing, be provided with the bottom lantern ring below the draw-tube, and the bottom lantern ring is internally provided with
Dust box set, the outer wall of the bottom lantern ring are welded with button mouth, and the center core is fixedly arranged above supporting disk, and supporting disk
Outer wall is inlaid with steel ball, connector sleeve is provided with above the pivoted housing, and pivoted housing is located at the top of steel ball.
Preferably, the central axes between the outer screen pipe on outside protective pipe are annularly uniformly distributed, and outer screen pipe
Between surface be mutually adjacent to.
Preferably, the ball is embedded in the outer wall of ventilation pipe, and the medial surface of ball and outer screen pipe in the shape of a spiral
Contact with each other.
Preferably, size matches between the backplate and groove, and the vertical direction of backplate and groove is perpendicular.
Preferably, the center chimney filter is provided with two layers altogether, and the refill arragement direction inside two layers of center chimney filter is opposite.
Preferably, the central axes of described sleeve pipe are overlapped with the central axes of draw-tube, and the caliber size and draw-tube of casing
Caliber size cooperate.
Preferably, the pivoted housing forms rotational structure by steel ball and supporting disk, and connector sleeve is in the top of pivoted housing
" ten " word is symmetrically distributed with 4.
Compared with prior art, beneficial effects of the present invention are as follows：
1st, the present invention compensate for traditional air filter by the setting of outside protective pipe, outer screen pipe, ventilation pipe and ball
The defects of inconvenience installs and replaces refill in cored structure, while set by the ring-type of outer screen pipe, drastically increase air
The filter effect of filter core, the filtering that comprehensive wide-angle is carried out to air are handled, can be controlled under the action of ball gas into
The speed gone out, makes whole filter process have great artificial controllability.
2nd, the present invention realizes whole air filtering core by the setting of backplate, center core, groove, casing and draw-tube
Can pull stretch purpose, cooperate between backplate and groove, in casing and draw-tube between outside protective pipe and center core
Fixation under can make a relative move, so as to be lengthened to the length of air filtering core, with meet air filtering core with it is complicated
Matching degree between mechanism.
3rd, the present invention carries out most the air being transmitted in motor or cylinder group by the setting of center chimney filter and refill
Filtering, center chimney filter are provided with two layers eventually, and the refill arragement direction in two layers is on the contrary, can avoid air plankton even from refill
Entered in right corresponding fine through holes inside center core, air is obtained greater area of filtering surface and entirely different mistake
Flow direction is filtered, improves filter efficiency.
4th, the setting of the invention by supporting disk, steel ball, pivoted housing and connector sleeve, can adjust the installation position of air filtering core
Put, under the action of steel ball, pivoted housing rotation, the position of connector sleeve changes therewith, while connector sleeve is provided with 4 altogether, is air
Filter core provides multiple installation sites, easy to the installation and debugging of air filtering core.
5th, the present invention makes air filtering core by improving the mounting means of refill and the structure of modification to conventional air filter core
It is easier for installation, reduce the cost of air filtering core, and improve air purification effect, in use, can
Carry out people in order to control, meet the growth requirement of modern manufacturing industry.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the outer screen pipe structure diagram of the present invention；
Fig. 3 is ventilation pipe structure diagram of the present invention.
In figure：1st, outside protective pipe, 2, backplate, 3, outer screen pipe, 4, ventilation pipe, 5, ball, 6, air channel, 7, interior filtering
Pipe, 8, center core, 9, air through hole, 10, groove, 11, center chimney filter, 12, refill, 13, casing, 14, draw-tube, 15, bottom
The lantern ring, 16, dust box set, 17, button mouth, 18, supporting disk, 19, steel ball, 20, pivoted housing, 21, connector sleeve.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：It is a kind of can double-deck drawing and pulling type air filtering core, it is including outer
Protection pipe 1, center core 8 and pivoted housing 20, outside protective pipe 1 is fixedly arranged above backplate 2, and the inner side of outside protective pipe 1 is provided with
Outer screen pipe 3, the central axes between outer screen pipe 3 on outside protective pipe 1 are annularly uniformly distributed, and table between outer screen pipe 3
Face is mutually adjacent to, and the defects of compensate for inconvenience installation in traditional air filtering core construction and replace refill 12, passes through outer screen pipe 3
Ring-type set, drastically increase the filter effect of air filtering core, the filtering that comprehensive wide-angle is carried out to air is handled, outside
The inner side of screen pipe 3 is provided with ventilation pipe 4, and the surface inserting of ventilation pipe 4 has ball 5, and ball 5 is embedded in the shape of a spiral
The outer wall of ventilation pipe 4, and ball 5 and the medial surface of outer screen pipe 3 contact with each other, and gas can be controlled under the action of ball 5
The speed of body disengaging, makes whole filter process have great artificial controllability, air channel 6 is provided with around ventilation pipe 4,
And the inner side of ventilation pipe 4 is provided with interior screen pipe 7, air through hole 9, and center core 8 are provided with around center core 8
In the centre of outside protective pipe 1, the surface of center core 8 sets fluted 10, and the inner side of center core 8 is provided with center chimney filter
11, size matches between backplate 2 and groove 10, and backplate 2 and the vertical direction of groove 10 are perpendicular, backplate 2 and groove 10
Between cooperate, realize whole air filtering core can pull stretch purpose, center chimney filter 11 is internally provided with refill 12,
Center chimney filter 11 is provided with two layers altogether, and 12 arragement direction of refill inside two layers of center chimney filter 11 is on the contrary, to being transmitted to motor
Or air in cylinder group carries out final filtration, can avoid air plankton from the accidentally corresponding fine through holes of refill 12 into
Enter to inside center core 8, air is obtained greater area of filtering surface and entirely different filter flowing direction, improve filtering
Efficiency, the centre of center core 8 is fixed with casing 13, and the lower section of casing 13 is provided with draw-tube 14, the central axes of casing 13
Overlapped with the central axes of draw-tube 14, and the caliber size of casing 13 and the caliber size of draw-tube 14 cooperate, outer protection
It can be made a relative move under the fixation of casing 13 and draw-tube 14 between pipe 1 and center core 8, so as to air filtering core
Length lengthened, to meet the matching degree between air filtering core and complex mechanism, the lower section of draw-tube 14 is provided with bottom set
Ring 15, and the bottom lantern ring 15 is internally provided with dust box set 16, the outer wall of the bottom lantern ring 15 is welded with button mouth 17, center core 8
Supporting disk 18 is fixedly arranged above, and the outer wall of supporting disk 18 is inlaid with steel ball 19, the top of pivoted housing 20 is provided with connector sleeve 21, and
Pivoted housing 20 is located at the top of steel ball 19, and pivoted housing 20 forms rotational structure by steel ball 19 and supporting disk 18, and connector sleeve 21 is turning
The top of set 20 is symmetrically distributed with 4 in " ten " word, and under the action of steel ball 19, pivoted housing 20 rotates, the position of connector sleeve 21 with
Change, while connector sleeve 21 is provided with 4 altogether, multiple installation sites is provided for air filtering core, easy to the installation of air filtering core
Debugging.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. it is a kind of can double-deck drawing and pulling type air filtering core, including outside protective pipe (1), center core (8) and pivoted housing (20), its feature
It is：The outside protective pipe (1) is fixedly arranged above backplate (2), and outer screen pipe (3) is provided with the inside of outside protective pipe (1),
Ventilation pipe (4) is provided with the inside of the outer screen pipe (3), and the surface inserting of ventilation pipe (4) has ball (5), it is described
Air channel (6) is provided with around ventilation pipe (4), and interior screen pipe (7) is installed on the inside of ventilation pipe (4), in described
Air through hole (9) is provided with around heart filter core (8), and center core (8) is located at the centre of outside protective pipe (1), the center
The surface of filter core (8) sets fluted (10), and center chimney filter (11) is provided with the inside of center core (8), the center filter
Pipe (11) is internally provided with refill (12), and the centre of the center core (8) is fixed with casing (13), and under casing (13)
Side is provided with draw-tube (14), the bottom lantern ring (15) is provided with below the draw-tube (14), and the inside of the bottom lantern ring (15) is set
Dust box set (16) is equipped with, the outer wall of the bottom lantern ring (15) is welded with button mouth (17), and the top of the center core (8) is fixed
There is supporting disk (18), and the outer wall of supporting disk (18) is inlaid with steel ball (19), and connector sleeve is provided with above the pivoted housing (20)
(21), and pivoted housing (20) is located at the top of steel ball (19).
2. it is according to claim 1 it is a kind of can double-deck drawing and pulling type air filtering core, it is characterised in that：The outer screen pipe
(3) central axes between on outside protective pipe (1) are annularly uniformly distributed, and surface is mutually adjacent between outer screen pipe (3).
3. it is according to claim 1 it is a kind of can double-deck drawing and pulling type air filtering core, it is characterised in that：The ball (5) is in
Helical form is embedded in the outer wall of ventilation pipe (4), and ball (5) and the medial surface of outer screen pipe (3) contact with each other.
4. it is according to claim 1 it is a kind of can double-deck drawing and pulling type air filtering core, it is characterised in that：The backplate (2) with
Size matches between groove (10), and backplate (2) and the vertical direction of groove (10) are perpendicular.
5. it is according to claim 1 it is a kind of can double-deck drawing and pulling type air filtering core, it is characterised in that：The center chimney filter
(11) it is provided with altogether two layers, and two layers of internal refill (12) arragement direction of center chimney filter (11) is opposite.
6. according to any one in claim 1-5 it is a kind of can double-deck drawing and pulling type air filtering core, it is characterised in that：Set
The central axes of pipe (13) are overlapped with the central axes of draw-tube (14), and the caliber of the caliber size of casing (13) and draw-tube (14)
Size cooperates.
7. according to any one in claim 1-6 it is a kind of can double-deck drawing and pulling type air filtering core, it is characterised in that：Turn
Cover (20) and rotational structure is formed by steel ball (19) and supporting disk (18), and connector sleeve (21) is in " ten " in the top of pivoted housing (20)
Word is symmetrically distributed with 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810019045.1A CN107913555A (en) | 2018-01-09 | 2018-01-09 | It is a kind of can double-deck drawing and pulling type air filtering core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810019045.1A CN107913555A (en) | 2018-01-09 | 2018-01-09 | It is a kind of can double-deck drawing and pulling type air filtering core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107913555A true CN107913555A (en) | 2018-04-17 |
Family
ID=61891375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810019045.1A Pending CN107913555A (en) | 2018-01-09 | 2018-01-09 | It is a kind of can double-deck drawing and pulling type air filtering core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107913555A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151080A (en) * | 2020-01-09 | 2020-05-15 | 西石大环保科技(成都)有限公司 | Online automatic dust collector of high temperature flue gas |
| CN112717585A (en) * | 2020-12-05 | 2021-04-30 | 韩德建 | Dislocation becomes net type exhaust duct for printing and dyeing waste gas |
| CN113181691A (en) * | 2021-02-04 | 2021-07-30 | 深圳市明标科技有限公司 | Liquid medicine filtering and recycling's antibiotic ecological plate processing is with dirty storage tank shell of water |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4203739A (en) * | 1977-08-27 | 1980-05-20 | Filterwerk Mann & Hummel Gmbh | Separator device for removing oil from an air stream |
| CN204319956U (en) * | 2014-10-30 | 2015-05-13 | 吴焕雄 | A kind of structure improved filter |
| CN205850431U (en) * | 2016-07-03 | 2017-01-04 | 徐帅 | Air cleaner cartridge |
| CN205965285U (en) * | 2016-06-29 | 2017-02-22 | 安徽万瑞冷电科技有限公司 | Gas filter |
| CN107308739A (en) * | 2017-08-25 | 2017-11-03 | 盐城工业职业技术学院 | Filtering element for air purifier and air purifier |
| CN208049576U (en) * | 2018-01-09 | 2018-11-06 | 安吉简美家具有限公司 | It is a kind of can the double-deck drawing and pulling type air filtering core |
-
2018
- 2018-01-09 CN CN201810019045.1A patent/CN107913555A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4203739A (en) * | 1977-08-27 | 1980-05-20 | Filterwerk Mann & Hummel Gmbh | Separator device for removing oil from an air stream |
| CN204319956U (en) * | 2014-10-30 | 2015-05-13 | 吴焕雄 | A kind of structure improved filter |
| CN205965285U (en) * | 2016-06-29 | 2017-02-22 | 安徽万瑞冷电科技有限公司 | Gas filter |
| CN205850431U (en) * | 2016-07-03 | 2017-01-04 | 徐帅 | Air cleaner cartridge |
| CN107308739A (en) * | 2017-08-25 | 2017-11-03 | 盐城工业职业技术学院 | Filtering element for air purifier and air purifier |
| CN208049576U (en) * | 2018-01-09 | 2018-11-06 | 安吉简美家具有限公司 | It is a kind of can the double-deck drawing and pulling type air filtering core |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111151080A (en) * | 2020-01-09 | 2020-05-15 | 西石大环保科技(成都)有限公司 | Online automatic dust collector of high temperature flue gas |
| CN112717585A (en) * | 2020-12-05 | 2021-04-30 | 韩德建 | Dislocation becomes net type exhaust duct for printing and dyeing waste gas |
| CN112717585B (en) * | 2020-12-05 | 2022-09-16 | 杭州达利富丝绸染整有限公司 | Dislocation becomes net type exhaust duct for printing and dyeing waste gas |
| CN113181691A (en) * | 2021-02-04 | 2021-07-30 | 深圳市明标科技有限公司 | Liquid medicine filtering and recycling's antibiotic ecological plate processing is with dirty storage tank shell of water |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180417 |