CN105971789A - Automatic water discharge type filter - Google Patents
Automatic water discharge type filter Download PDFInfo
- Publication number
- CN105971789A CN105971789A CN201610460210.8A CN201610460210A CN105971789A CN 105971789 A CN105971789 A CN 105971789A CN 201610460210 A CN201610460210 A CN 201610460210A CN 105971789 A CN105971789 A CN 105971789A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- drain
- liquid
- hole
- lower cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/08—Construction of the casing
-
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
- B01D36/006—Purge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
- B01D36/008—Means to filter or treat the separated liquid
-
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/24—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/29—Filter cartridge constructions
- B01D2201/291—End caps
Abstract
The invention provides an automatic water discharge type filter. The automatic water discharge type filter comprises an upper cover plate, a shell, a filter element, a lower cover plate and a liquid discharge auxiliary mechanism, wherein the upper cover plate is arranged at the upper side of the shell; an oil inlet and an oil outlet are formed in the upper cover plate; sealing rings are arranged in positions, corresponding to the oil outlet, of the upper cover plate; filter element seats are arranged at the lower part of the shell; the filter element is arranged between the sealing rings and the filter element seats; the lower cover plate is arranged at the lower part of the shell and is located below the filter element seats; a boss is arranged on the lower cover plate; the liquid discharge auxiliary mechanism comprises magnetic rings, a plurality of support columns, a floating block, a limiting rod and annular magnetic adsorption bodies; a first liquid guiding channel is formed on the boss; and a second liquid guiding channel communicating with the first liquid guiding channel and the lower space of the lower cover plate is formed on the lower cover plate. The automatic water discharge type filter is simple in structure and can automatically discharge water according to the height of the water level in the filter.
Description
Technical field
The present invention relates to motor vehicle diesel defecator, be specifically related to a kind of automatic draining type cleaner.
Background technology
In automobile engine work process, the effect of diesel fuel filter is to make the moisture in diesel oil and impurity filter
Removing, the water in cleaner and oil separate due to the difference of density, but user exists long-term not for filtering
Device draining and be unknown to situations such as cleaner drainings, if the moisture in cleaner can not filter in time,
The diesel oil being mixed with moisture can be caused to be admitted to electromotor, not only result in engine operating efficiency and reduce, also can
Have a strong impact on service life of aeroengine.
Summary of the invention
The technical problem existed based on background technology, the present invention proposes a kind of automatic draining type cleaner.
A kind of automatic draining type cleaner that the present invention proposes, including upper cover plate, housing, filter element, lower cover
With discharge opeing auxiliary body；
Upper cover plate is arranged on the top of housing, and upper cover plate is provided with oil-in and oil-out, and upper cover plate correspondence goes out
The position of hydraulic fluid port is provided with sealing ring；
Lower housing portion is provided with filter cartridge seat, and filter element is installed between sealing ring and filter cartridge seat；
Lower cover is arranged on lower housing portion, and is positioned at below filter cartridge seat, and lower cover is provided with boss；
Discharge opeing auxiliary body includes magnet ring, multiple support column, floating block, gag lever post and annular magnet adsorbate,
Magnet ring is arranged on lower cover, and boss is positioned at magnet ring, and support column is perpendicular to be the most directly arranged on upper cover plate, and position
Peripheral in magnet ring, floating block is movably mounted on support column, and floating block moving direction is vertical direction, gag lever post
Being arranged on the top of support column, and be positioned at above floating block, annular magnet adsorbate correspondence magnet ring is arranged on floating block
Bottom；
Boss is provided with the first liquid-conveying ducts, and lower cover is communicated with the first liquid-conveying ducts and lower cover bottom
Second liquid-conveying ducts in space.
Preferably, the first liquid-conveying ducts includes liquid storage dish, multiple first drain through hole and the second drain through hole；
Liquid storage dish is positioned at boss, first drain through hole the first end connect with liquid storage dish first drain through hole the second end with
Boss space outerpace connects, and first drain through hole the first end is higher than its second end, second drain through hole the first end
Connecting with liquid storage dish, the second liquid-conveying ducts connects second drain through hole the second end and lower cover lower space.
Preferably, the first drain through hole is L-shaped through hole.
Preferably, upper cover plate being provided with drain cylinder, drain cylinder is arranged on sealing ring lower end and is positioned at filter element.
Preferably, drain cylinder lower end is positioned in the middle part of filter element.
Preferably, filter element bottom is provided with elastic component, and filter element is leant with filter cartridge seat by elastic component.
Preferably, the position of corresponding second liquid-conveying ducts of lower cover is provided with resilient plug.
Magnet ring absorption annular magnetic absorption body when the present invention uses, can be prevented effectively from oil by magnet ring and annular
Enter the first liquid-conveying ducts between magnetic absorption body and discharge from the second liquid-conveying ducts, along with increasing of water level,
The buoyancy that floating block is subject to is continuously increased, therefore water level reach during certain height annular magnet adsorbate could gram
Taking the suction of magnet ring and rise, discharged by water, gag lever post limits the height that floating block rises, along with under water level
Fall floating block also can decline, it is possible to achieve magnet ring and annular magnet adsorbate coordinate and avoid liquid to discharge further.
Present configuration is simple, and can realize cleaner Auto-drainage according to height of water level in cleaner.
Accompanying drawing explanation
Fig. 1 is a kind of automatic draining type cleaner structure schematic diagram that the present invention proposes；
Fig. 2 is A partial enlarged drawing in Fig. 1.
Detailed description of the invention
Shown in seeing figures.1.and.2, a kind of automatic draining type cleaner that the present invention proposes, including upper cover plate 1,
Housing 2, filter element 3, lower cover 4 and discharge opeing auxiliary body；
Upper cover plate 1 is arranged on the top of housing 2, and upper cover plate 1 is provided with oil-in 11 and oil-out 12, on
The position of the corresponding oil-out 12 of cover plate 1 is provided with sealing ring 13；
Housing 2 bottom is provided with filter cartridge seat 21, and filter element 3 is installed between sealing ring 13 and filter cartridge seat 21；
Lower cover 4 is arranged on housing 2 bottom, and is positioned at below filter cartridge seat 21, and lower cover 4 is provided with boss
41；
Discharge opeing auxiliary body includes magnet ring 51, multiple support column 52, floating block 53, gag lever post 54 and annular magnetic
Property adsorbate 55, magnet ring 51 is arranged on lower cover 4, and boss 41 is positioned at magnet ring 51, support column 52
Erecting and be the most directly arranged on upper cover plate 1, and it is peripheral to be positioned at magnet ring 51, floating block 53 is movably mounted to support column
On 52, floating block 53 moving direction is vertical direction, and gag lever post 54 is arranged on the top of support column 52, and position
Above floating block 53, the corresponding magnet ring 51 of annular magnet adsorbate 55 is arranged on floating block 53 bottom；
Boss 41 is provided with the first liquid-conveying ducts, and lower cover 4 is communicated with the first liquid-conveying ducts and lower cover
Second liquid-conveying ducts 42 of 4 lower space.
First liquid-conveying ducts includes liquid storage dish 411, multiple first drain through hole 412 and the second drain through hole 413；
Liquid storage dish 411 is positioned at boss 41, and the first drain through hole 412 first end connects first with liquid storage dish 411 and leads
Fluid through-hole 412 second end connects with boss 41 space outerpace, the first drain through hole 412 first end higher than its
Two ends, the second drain through hole 413 first end connects with liquid storage dish 411, and the second liquid-conveying ducts 42 connects second
Drain through hole 413 second end and lower cover 4 lower space.
When the present invention uses, magnet ring 51 adsorbs annular magnetic absorption body 55, can be prevented effectively from oil and pass through magnet ring
Enter the first liquid-conveying ducts between 51 and annular magnet adsorbate 55 and discharge from the second liquid-conveying ducts 42, with
Increasing of water level, the buoyancy that floating block 53 is subject to is continuously increased, and therefore water level reaches annular during certain height
Magnetic absorption body 55 just can overcome the suction of magnet ring 51 to rise, and is discharged by water, and gag lever post 54 limits floating block
53 height risen, along with the decline floating block 53 of water level also can decline, it is possible to achieve magnet ring 51 and annular magnetic
Property adsorbate 55 coordinates and avoids liquid to discharge further.First drain through hole 412 first end higher than its second
End can effectively reduce what oil in drainage procedure was expelled directly out by the first liquid-conveying ducts and the second liquid-conveying ducts 42
May.
In present embodiment, the first drain through hole 412 is L-shaped through hole, is conducive to avoiding oil to be inhaled into first
Drain through hole 412.
In present embodiment, upper cover plate 1 being provided with drain cylinder 14, drain cylinder 14 is arranged on sealing ring 13
Lower end is also positioned at filter element 3, reduces the possibility that water is directly discharged by oil-out 12.
In present embodiment, drain cylinder 14 lower end is positioned in the middle part of filter element 3, and liquid flows to oil-water separation
Affect and enable water to sufficient and separating of oil.
In present embodiment, filter element 3 bottom is provided with elastic component 31, and filter element 3 is by elastic component 31 and filter cartridge seat
21 lean, and are conducive to overcoming object manufacturing tolerance, make filter element 3 tight with sealing ring 13 and filter cartridge seat 21
Contiguity is touched.
In present embodiment, the position of corresponding second liquid-conveying ducts 42 of lower cover 4 is provided with resilient plug 43,
Bumpy sections can clog the second liquid-conveying ducts 42 by resilient plug 43, it is to avoid jolting to oil-water separation of road surface
Impact, and affect the effect that moisture is discharged.
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention not office
Being limited to this, any those familiar with the art is in the technical scope that the invention discloses, according to this
The technical scheme of invention and inventive concept thereof in addition equivalent or change, all should contain the protection in the present invention
Within the scope of.
Claims (7)
1. an automatic draining type cleaner, it is characterised in that: include upper cover plate (1), housing (2), filter
Core (3), lower cover (4) and discharge opeing auxiliary body；
Upper cover plate (1) is arranged on the top of housing (2), upper cover plate (1) be provided with oil-in (11) and
Oil-out (12), the position of the corresponding oil-out (12) of upper cover plate (1) is provided with sealing ring (13)；
Housing (2) bottom is provided with filter cartridge seat (21), and filter element (3) installs sealing ring (13) and filter cartridge seat
(21) between；
Lower cover (4) is arranged on housing (2) bottom, and is positioned at filter cartridge seat (21) lower section, lower cover (4)
It is provided with boss (41)；
Discharge opeing auxiliary body includes magnet ring (51), multiple support column (52), floating block (53), gag lever post (54)
With annular magnet adsorbate (55), magnet ring (51) is arranged on lower cover (4), and boss (41) is positioned at
In magnet ring (51), support column (52) is perpendicular to be the most directly arranged on upper cover plate (1), and is positioned at magnet ring (51)
Periphery, floating block (53) is movably mounted on support column (52), and floating block (53) moving direction is vertical
Direction, gag lever post (54) is arranged on the top of support column (52), and is positioned at floating block (53) top, ring
The corresponding magnet ring (51) of shape magnetic absorption body (55) is arranged on floating block (53) bottom；
Boss (41) is provided with the first liquid-conveying ducts, lower cover (4) is communicated with the first liquid-conveying ducts with
Second liquid-conveying ducts (42) of lower cover (4) lower space.
Automatic draining type cleaner the most according to claim 1, it is characterised in that: the first liquid-conveying ducts
Including liquid storage dish (411), multiple first drain through hole (412) and the second drain through hole (413)；Liquid storage dish
(411) being positioned at boss (41), the first drain through hole (412) first end connects with liquid storage dish (411)
First drain through hole (412) second end connects with boss (41) space outerpace, the first drain through hole (412)
First end is higher than its second end, and the second drain through hole (413) first end connects with liquid storage dish (411), the
Two liquid-conveying ducts (42) connect the second drain through hole (413) second end and lower cover (4) lower space.
Automatic draining type cleaner the most according to claim 2, it is characterised in that: the first drain through hole
(412) it is L-shaped through hole.
Automatic draining type cleaner the most according to claim 1, it is characterised in that: upper cover plate (1)
On drain cylinder (14) is installed, drain cylinder (14) is arranged on sealing ring (13) lower end and is positioned at filter element (3)
In.
Automatic draining type cleaner the most according to claim 4, it is characterised in that: drain cylinder (14)
Lower end is positioned at filter element (3) middle part.
Automatic draining type cleaner the most according to claim 1, it is characterised in that: under filter element (3)
Portion is provided with elastic component (31), and filter element (3) is leant with filter cartridge seat (21) by elastic component (31).
Automatic draining type cleaner the most according to claim 1, it is characterised in that: lower cover (4)
The position of corresponding second liquid-conveying ducts (42) is provided with resilient plug (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610460210.8A CN105971789A (en) | 2016-06-23 | 2016-06-23 | Automatic water discharge type filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610460210.8A CN105971789A (en) | 2016-06-23 | 2016-06-23 | Automatic water discharge type filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105971789A true CN105971789A (en) | 2016-09-28 |
Family
ID=57022566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610460210.8A Pending CN105971789A (en) | 2016-06-23 | 2016-06-23 | Automatic water discharge type filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971789A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0060106A2 (en) * | 1981-03-06 | 1982-09-15 | Stant Inc. | Fuel-water separator |
| CN1269733A (en) * | 1997-08-19 | 2000-10-11 | 唐纳森公司 | Fluid filtering arrangement including valve arrangement, fluid level indicator and methods thereof |
| CN1972734A (en) * | 2004-06-01 | 2007-05-30 | Ufi过滤股份公司 | Fuel filter for diesel internal combustion engines |
| CN203892088U (en) * | 2014-05-22 | 2014-10-22 | 周俊宇 | Fuel filter |
| CN205689336U (en) * | 2016-06-23 | 2016-11-16 | 安徽美瑞尔滤清器有限公司 | A kind of automatic draining type cleaner |
-
2016
- 2016-06-23 CN CN201610460210.8A patent/CN105971789A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0060106A2 (en) * | 1981-03-06 | 1982-09-15 | Stant Inc. | Fuel-water separator |
| CN1269733A (en) * | 1997-08-19 | 2000-10-11 | 唐纳森公司 | Fluid filtering arrangement including valve arrangement, fluid level indicator and methods thereof |
| CN1972734A (en) * | 2004-06-01 | 2007-05-30 | Ufi过滤股份公司 | Fuel filter for diesel internal combustion engines |
| CN203892088U (en) * | 2014-05-22 | 2014-10-22 | 周俊宇 | Fuel filter |
| CN205689336U (en) * | 2016-06-23 | 2016-11-16 | 安徽美瑞尔滤清器有限公司 | A kind of automatic draining type cleaner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202391830U (en) | Combined type crane hydraulic oil tank | |
| CN105971788A (en) | Automatic impurity removing type filter | |
| CN107725238B (en) | High-efficiency gasoline filter of automobile fuel system | |
| CN102588171B (en) | Electric control exhaust diesel filter | |
| CN205689336U (en) | A kind of automatic draining type cleaner | |
| CN106274454A (en) | A kind of fuel tank | |
| CN105971789A (en) | Automatic water discharge type filter | |
| CN107061086B (en) | A kind of practicability filter with long service life | |
| CN102840186B (en) | Liquid container | |
| CN102444644B (en) | Oil for supplying two oil pumps of aeroengine filters and dispensing device | |
| CN105971790A (en) | High-efficiency impurity removing type filter | |
| CN203925837U (en) | A kind of fuel filter | |
| CN205689335U (en) | A kind of efficient impurity removal type cleaner | |
| CN105971787A (en) | Novel filter | |
| CN205089475U (en) | Shroud | |
| CN101936314A (en) | Automobile steering fluid reservoir | |
| JP2011021517A (en) | Sedimenter | |
| CN107191302B (en) | A kind of filter | |
| CN210714888U (en) | Oil bath type air filtering device | |
| CN202965949U (en) | Secondary filtering fuel tank structure | |
| CN205779390U (en) | A kind of practical cleaner | |
| CN203847296U (en) | Oil-water separator of diesel engine | |
| CN203189086U (en) | Device for filtering PM2.5 in tail gas of motor vehicle | |
| CN102734016A (en) | Fuel oil filter and fuel oil filter seat | |
| CN105971786A (en) | Practical filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |
|
| RJ01 | Rejection of invention patent application after publication |