CN103557425A - Novel disk type single-filter-core super fine filter - Google Patents
Novel disk type single-filter-core super fine filter Download PDFInfo
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- CN103557425A CN103557425A CN201310540382.2A CN201310540382A CN103557425A CN 103557425 A CN103557425 A CN 103557425A CN 201310540382 A CN201310540382 A CN 201310540382A CN 103557425 A CN103557425 A CN 103557425A
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Abstract
The invention relates to the technical field of fine filters, in particular to a novel disk type single-filter-core super fine filter. The novel disk type single-filter-core super fine filter comprises a motor oil pump transmission part, a filtering tank body part, a base integrated block part, a blow-down oil extractor part, an oil inlet/outlet pipeline and the like. The fine filter is a disk type single-filter-core fine filter which is covered on a bottom plate via a steel barrel, and a top cover is covered at the upper end of the barrel. The upper and lower ends of the barrel are sealed by using sealing rings. The transmission part is arranged on an integrated block. After lubricating oil on one side of the barrel is filtered, most large-particle impurities and a part of water can be removed from dirty oil. After being filtered by the fine filter, the lubricating oil can become high-speed, heavy-load and precision lubricating oil which is qualified and is suitable for multiple industries.
Description
Technical field
The present invention relates to a kind of secondary filter, relate in particular to the super secondary filter of a kind of Novel disc-type list filter core.
Background technique
A lot of for the filter plant of the lubricated sump oil of machinery in the market, general old product is of the remote past, and due to backward in technique, design standard is lower, has many shortcomings and deficiencies in product performance.As not high in old product ubiquity filter precision, be difficult to meet contemporary machinery industry accurate, at a high speed, the requirement of the aspect such as heavy duty, high pressure.Most filter elements easily stop up and clean difficulty, and working life is shorter, though in old product, there is individual product can reach compared with high filtering precision, due to the deficiency of other performance, as poor in filtrate voltage endurance capability, easily breakdown, be restricted in the use.For another example under some hot and humid environment of south, gear-box oil product contacts with hot and humid atmosphere, and oil product can absorb large quantity of moisture from atmosphere, and oil quality is degenerated, and most of filters are all without the function of removing or reduce moisture in oil product in the market.
Chinese patent literature CN202302678U(number of patent application is 201120370906.4) a kind of secondary filter disclosed, wherein recorded and " comprised filtrating equipment, motor, gear oil pump, relief valve and base, filtrating equipment is by base plate, mandrel, filter core group, cylindrical shell, top cover and set screw nut form, mandrel bottom is inserted on base plate, filter core group is enclosed within on mandrel, cylindrical shell covers on base plate, top cover covers on cylindrical shell, mandrel top is connected with set screw nut through top cover, between filtrating equipment and base, be provided with the integrated package of " protruding " shape, between motor and gear oil pump, be provided with bracket." can realize lubricated sump oil and after secondary filter, can remove in oil product most of particulate contamination and remove the moisture content in part oil product simultaneously; after essence filter, make oil product reach qualified requirement, be well positioned to meet numerous precisions, at a high speed, heavy loading machinery equipment lubrication oil needs.But because volume is larger, it takes up room also large in practice process, in the limited space of wind-power electricity generation, cannot the lubricated sump oil secondary filter for the wind-driven generator wheel-box of China's ground zero.
Summary of the invention
The technical problem to be solved in the present invention is: filter of the prior art in practice process because volume is larger, it takes up room also large, in the limited space of wind-power electricity generation, cannot lubricate sump oil secondary filter for the wind-driven generator wheel-box of China's ground zero, provide a kind of Novel disc-type list filter core super secondary filter.
In order to overcome the defect existing in background technique, the technical solution adopted for the present invention to solve the technical problems is: the super secondary filter of this Novel disc-type list filter core comprises motor pump drive part, secondary filter tank body part, secondary filter tank body part connects base integrated package part, base integrated package partly connects motor pump drive part, described secondary filter tank body part comprises base plate, base plate upper flange, sealing rubber pad, mandrel, filter core group, upper platen, stage clip, special type nut, cylindrical shell, top cover, top cover nut and emptying plug screw, hole between base plate and base plate upper flange, axle connects the pressure fitted connection that adopts interference tolerance, base plate lower plane is provided with O type rubber seal, when base plate fixes to clamp and is connected with the integrated package of base integrated package part, by O type rubber seal, two interplanars are sealed, between upper platen and the upper plane of filter core group, be provided with a circular oil-resistant rubber insert, and on the flange surface of upper platen, be evenly equipped with 4 screws, the shaft head of upper platen is divided into hollow circular cylinder, the built-in pressure spring of hollow circular cylinder, by tightening special type nut, upper platen is axially pressurizeed to realize in filter core group to filter core group, being tightly connected between lower plane, at upper platen spindle nose end and mandrel, passing through spindle nose place arranges O type rubber seal absolute oil district and sump oil district is strictly separated, the integrated package of described base integrated package part is the square body of surrounding top rake, thickness is 50 millimeters, integrated package is provided with absolute oil pipe-line system and contaminated-oil pipeline system, all oil of absolute oil pipe-line system and contaminated-oil pipeline system are imported and exported and are all located on each side of surrounding of integrated package, the sump oil filler opening of integrated package is located on the side of square body boss, it is near coal-mine that the side of boss is provided with kidney-shaped two steps that mill out for oil-feed, outer step is placed O type rubber seal for being tightly connected between integrated package and oil pump carrier plane.
According to another embodiment of the invention, further its cylindrical shell length of described filter core group is 1.9 with the ratio of cylindrical shell inner diameter.
According to another embodiment of the invention, further comprise that described upper platen is tightened in the flange surface that compresses upper platen on the screw thread of mandrel middle part by special type nut, on special type nut, cover packs round nut lock washer into, then by tightening round nut, upper platen is pressed to filter core group.
According to another embodiment of the invention, further comprise that the sampling drain line system of described absolute oil pipe-line system and the sampling drain line system of contaminated-oil pipeline system adopt 90 degree elbows to be connected by the outer silk of extraordinary hexagonal, the outer silk of extraordinary hexagonal is provided with rubber bushing, the front end of 90 degree elbows is provided with fuel-displaced oil nozzle, on 90 degree elbows, be also provided with for controlling the ball valve of pipeline opening and closing, described absolute oil pipe-line system is connected with the side of integrated package with the outer silk of hexagonal of contaminated-oil pipeline system by lower end.
According to another embodiment of the invention, further comprise on described integrated package and connect blowdown oil-sucker, by rapid pipe joint, connect, connecting hose in rapid pipe joint, described blowdown oil-sucker comprises bobbin, the two ends of bobbin are respectively provided with 2 O shape rubber seal, and the two ends of bobbin are provided with front cover and rear end cover, nut tension front cover and rear end cover, rear end cover is provided with drop a hint bolt and crank handle, crank handle connection of rotating leading screw, and rotational lead screw front end is provided with the piston with sealing rubber ring.
According to another embodiment of the invention, further comprise that described motor pump drive part comprises oil pump, described oil pump adopts CBK-F0.63EF type gear oil pump, described oil pump front cover is provided with pressurised oil outlet and not pressurised oil import, pressurised oil outlet upper end connects supercharging trapped fuel chamber, on the end face of described not pressurised oil import, offer a centroclinal oily passage of 45° angle, the import of described not pressurised oil connects not supercharging trapped fuel chamber by oily passage, the described outlet of pressurised oil and not pressurised oil import are provided with O RunddichtringO, by O RunddichtringO, realize between oil pump front-end face and oil pump carrier lower plane and being tightly connected.
The invention has the beneficial effects as follows: the super secondary filter of this Novel disc-type list filter core have high reliability, high performance, that cost performance is high, compact structure, easy-maintaining and have moisture in certain removing oil product, the very exquisite micron order filter of outward appearance, in practice process, its filter area is large, produce oil mass also large, extend the working life of filter, and improved working efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of integrated package of the present invention;
Fig. 3 be in Fig. 2 A to structural representation;
Fig. 4 is oil-sucker linkage structure schematic diagram;
Fig. 5 is the structural representation of oil-sucker;
Fig. 6 is the structural representation of sump oil and absolute oil oil recovery sample pipe-line system;
Fig. 7 is the structural representation of oil pump;
Fig. 8 is the topology view that Fig. 7 looks up;
Wherein: 1, contaminated-oil pipeline system, 2, oil pump carrier, 3, sump oil filler opening, 4, food tray, 5, base, 6, damping sealing rubber pad, 7, integrated package, 8, base plate upper flange, 9, base plate, 10, mandrel, 11, circular oil-resistant rubber insert, 12, O type rubber seal, 13, upper platen, 14, cylindrical shell, 15, special type nut, 16, top cover, 17, top cover nut, 18, stage clip, 19, pressure gauge, 20, emptying plug screw, 21, O type rubber seal, 22, O type rubber seal, 23, combined seal ring, 24, combined seal ring, 25, combined seal ring, 26, step is near coal-mine, and 27, absolute oil pipe-line system, 28, filter core group, 29, round nut lock washer, 30, round nut, 31, 90 degree elbows, 32, the outer silk of extraordinary hexagonal, 33, ball valve, 34, oil nozzle, 35, rubber bushing, 36, pressurised oil outlet, 37, supercharging trapped fuel chamber not, 38, oil pump, 39, not pressurised oil import, 40, O RunddichtringO, 41, supercharging trapped fuel chamber, 42, rapid pipe joint, 43, end cap, 44, bobbin, 45, piston, 46, rotational lead screw, 47, O shape rubber seal, 48, nut, 49, the bolt of dropping a hint, 50, crank handle, 51, rear end cover, 52, stud bolt.
Embodiment
As shown in Figure 1, the super secondary filter of this Novel disc-type list filter core comprises motor pump drive part, secondary filter tank body part, secondary filter tank body part connects base integrated package part, base integrated package partly connects motor pump drive part, integrated package 7 is positioned at the top of base 5, base 5 is fixed on ground or table top, the damping sealing rubber pad 6 of base 5 below neither one band four soles, damping sealing rubber pad 6 below food trays 4, secondary filter tank body part is respectively by base plate 9, base plate upper flange 8, sealing rubber pad 11, mandrel 10, filter core group 28, upper platen 13, stage clip 18, special type nut 15, cylindrical shell 14, top cover 16, top cover nut 17, emptying plug screw 20 compositions such as grade.Top cover 16 mounts cover in cylindrical shell 14 upper ends, two " O " type rubber seal 12 are equipped with at cylindrical shell 14 two ends, mandrel 10 is placed in the central authorities of cylindrical shell 14, lower end screw thread is screwed in integrated package 7, filter core group 28 is placed on base plate upper flange 8, 28 of upper flange 8 and filter cores arrange a sealing rubber pad 11, upper platen 13 is enclosed within the stage casing of mandrel 10, the spindle nose of upper platen is inserted in the hole of filter core 28, between upper platen 13 and filter core top plane, pad a rubber gasket 11, stage clip 18 is enclosed within on mandrel 10 and is loaded in the spindle nose slotted hole of platen 13, upper platen 13 top dress special type nuts 15 are tightened on mandrel 10, special type nut 15 presses spring 18, make 28 pressurizations of 13 pairs of filter core groups of platen.Top cover nut 17 screw thread spinnings are on the top of mandrel 10, when tightening top cover nut 17, tightened up O type rubber seal 12, O type rubber seal 21 and the O type rubber seal 22 of tank body part simultaneously, then tightened three place's combined seal rings 23, combined seal ring 24, the combined seal ring 25 that pressure gauge 19, emptying plug screw 20 be loaded on top cover 16 like this and tighten sealing.Tank body energy pressure-bearing work after sealing is everywhere tightened up entirely.Each side at integrated package 7 is provided with many places oil inlet and outlet, and each is a set of to have sump oil and absolute oil chemical examination oil sample to sample piping.
Secondary filter tank body part comprises base plate 9, base plate upper flange 8, sealing rubber pad 11, mandrel 10, filter core group 28, upper platen 13, stage clip 18, special type nut 15, cylindrical shell 14, top cover 16, top cover nut 17 and emptying plug screw 20, the hole between base plate 9 and base plate upper flange 8, axle connects the pressure fitted connection that adopts interference tolerance, on base plate 9 lower planes, there is no O type rubber seal 21, when base plate 9 fixes to clamp and is connected with the integrated package 7 of base integrated package part, by O type rubber seal 21, two interplanars are sealed, between described upper platen 13 and the upper plane of filter core group 28, be provided with a circular oil-resistant rubber insert 11, and on the flange surface of upper platen 13, be evenly equipped with 4 screws, the shaft head of upper platen 13 is divided into hollow circular cylinder, the built-in pressure spring 18 of hollow circular cylinder, axially pressurizes upper platen 13 to realize in filter core group to filter core group 28 by tightening special type nut 15, being tightly connected between lower plane, passes through spindle nose place at upper platen 13 spindle nose ends and mandrel 10 and O type rubber seal 37Shi absolute oil district is set strictly separates with sump oil district.Upper platen 13 is tightened in by special type nut 15 on the flange surface of upper platen 13, and on special type nut 15, cover packs round nut lock washer 29 into, then by tightening round nut 30, upper platen 13 is fixedly connected with.Filter core group 28 its cylindrical shell 14 length are 1.9 with the ratio of cylindrical shell 14 inner diameters.
As shown in Figure 2, the integrated package 7 of base integrated package part is square body, thickness is 50 millimeters, integrated package 7 is provided with absolute oil pipe-line system 27 and contaminated-oil pipeline system 1, all oil of absolute oil pipe-line system and contaminated-oil pipeline system are imported and exported and are all located on each side of surrounding of integrated package 7, the sump oil filler opening 3 of integrated package 7 is located on the side of square body boss, as shown in Figure 3, on the side of boss, be provided with kidney-shaped two steps that mill out for oil-feed near coal-mine 26, outer step is placed O type rubber seal for being tightly connected between integrated package 7 and oil pump carrier 2 planes.
As shown in Figure 6, the sampling drain line system of described absolute oil pipe-line system 27 and the sampling drain line system of contaminated-oil pipeline system 1 adopt 90 degree elbows 31 to be connected by the outer silk 32 of extraordinary hexagonal, the outer silk 32 of extraordinary hexagonal is provided with rubber bushing 35, the front end of 90 degree elbows 31 is provided with fuel-displaced oil nozzle 34, on 90 degree elbows 31, be also provided with the ball valve 33 starting for controlling pipeline, described absolute oil pipe-line system 27 is connected with the side of integrated package 7 with the outer silk of hexagonal of contaminated-oil pipeline system 1 by lower end.
As shown in Figure 4, on integrated package 7, connect oil-sucker, by plastic pipe and rapid pipe joint, connect.Oil-sucker adopts one of the hand rotational lead screw transmission piston with sealing rubber ring to move axially along leading screw, thus oil pumping end produce negative pressure by dense sump oil in secondary filter in the sump oil sewage draining exit suction oil pumping organ pipe of integrated package.Between integrated package 7 sewage draining exits and blowdown oil-sucker, with plastic pipe and rapid pipe joint, be connected, can implement quick-make and pull down.As shown in Figure 5, connecting hose in rapid pipe joint 42, described blowdown oil-sucker comprises bobbin 44, the two ends of bobbin 44 are respectively provided with 2 O shape rubber seal 47, the two ends of bobbin 44 are provided with front cover 43 and rear end cover 51, nut 48 and stud bolt 52 tension front cover 43 and rear end covers 51, and rear end cover 51 is provided with drop a hint bolt 49 and crank handle 50, crank handle 50 connection of rotating leading screws 46, rotational lead screw 46 front ends are provided with the piston 45 with sealing rubber ring.When piston 45 moves right, the A district of bobbin 44 is negative pressure state, and suction sump oil enters A district, and when pulling down rapid pipe joint, piston is moved to the left Shi， A district and is barotropic state, and the sump oil that is pumped into A district in bobbin is discharged.
As shown in Figure 7 and Figure 8, motor pump drive part comprises oil pump 38, oil pump adopts CBK-F0.63EF type gear oil pump, oil pump 38 front covers are provided with pressurised oil outlet 36 and not pressurised oil import 39, pressurised oil exports 36 upper ends and connects supercharging trapped fuel chamber 41, on the end face of described not pressurised oil import 39, offer a centroclinal oily passage of 45° angle, pressurised oil import 39 does not connect not supercharging trapped fuel chamber 37 by oily passage, the described outlet of pressurised oil 36 and not pressurised oil import 39 are provided with O RunddichtringO 40, by O RunddichtringO 40, realize between oil pump front-end face and oil pump carrier 2 lower planes and being tightly connected.
Claims (6)
1. the super secondary filter of Novel disc-type list filter core, comprise motor pump drive part, secondary filter tank body part, secondary filter tank body part connects base integrated package part, base integrated package partly connects motor pump drive part, it is characterized in that: described secondary filter tank body part comprises base plate (9), base plate upper flange (8), sealing rubber pad (11), mandrel (10), filter core group (28), upper platen (13), stage clip (18), special type nut (15), cylindrical shell (14), top cover (16), top cover nut (17) and emptying plug screw (20), hole between described base plate (9) and base plate upper flange (8), axle connects the pressure fitted connection that adopts interference tolerance, described base plate (9) lower plane is provided with O type rubber seal (21), when base plate (9) fixes to clamp and is connected with the integrated package (7) of base integrated package part, by O type rubber seal (21), make two interplanar sealings, between the upper plane of described upper platen (13) and filter core group (28), be provided with a circular oil-resistant rubber insert (11), and on the flange surface of upper platen (13), be evenly equipped with 4 screws, the shaft head of upper platen (13) is divided into hollow circular cylinder, the built-in pressure spring of hollow circular cylinder (18), by tightening special type nut (15), upper platen (13) is axially pressurizeed to realize in filter core group to filter core group (28), being tightly connected between lower plane, at upper platen (13) spindle nose end and mandrel (10), passing through spindle nose place arranges O type rubber seal (37) absolute oil district and sump oil district is strictly separated, the integrated package (7) of described base integrated package part is the square body of surrounding top rake, thickness is 50 millimeters, integrated package (7) is provided with absolute oil pipe-line system (27) and contaminated-oil pipeline system (1), all oil of absolute oil pipe-line system and contaminated-oil pipeline system are imported and exported and are all located on each side of surrounding of integrated package (7), the sump oil filler opening (3) of integrated package (7) is located on the side of square body boss, the side of boss is provided with kidney-shaped two steps near coal-mine (26) that mill out for oil-feed, outer step is placed O type rubber seal for being tightly connected between integrated package (7) and oil pump carrier (2) plane.
2. the super secondary filter of Novel disc-type list filter core as claimed in claim 1, is characterized in that: the ratio of described filter core group (28) its cylindrical shell (14) length and cylindrical shell (14) inner diameter is 1.9.
3. the super secondary filter of Novel disc-type list filter core as claimed in claim 1, it is characterized in that: described upper platen (13) is tightened in the flange surface that compresses upper platen (13) on the screw thread of mandrel middle part by special type nut (15), at the upper cover of special type nut (15), pack round nut lock washer (29) into, then by tightening round nut (30), upper platen (13) is pressed to filter core group (28).
4. the super secondary filter of Novel disc-type list filter core as claimed in claim 1, it is characterized in that: the sampling drain line system of described absolute oil pipe-line system (27) adopts 90 degree elbows (31) to be connected by the outer silk of extraordinary hexagonal (32) with the sampling drain line system of contaminated-oil pipeline system (1), the extraordinary outer silk of hexagonal (32) is provided with rubber bushing (35), the front end of 90 degree elbows (31) is provided with fuel-displaced oil nozzle (34), on 90 degree elbows (31), be also provided with the ball valve (33) for controlling pipeline opening and closing, described absolute oil pipe-line system (27) is connected with the side of integrated package (7) with the outer silk of hexagonal of contaminated-oil pipeline system (1) by lower end.
5. the super secondary filter of Novel disc-type list filter core as claimed in claim 1, it is characterized in that: the upper blowdown oil-sucker that connects of described integrated package (7), by rapid pipe joint (42), connect, the upper connecting hose of rapid pipe joint (42), described blowdown oil-sucker comprises bobbin (44), the two ends of bobbin (44) are respectively provided with 2 O shape rubber seal (47), the two ends of bobbin (44) are provided with front cover (43) and rear end cover (51), nut (48) and stud bolt (52) tension front cover (43) and rear end cover (51), rear end cover (51) is provided with the bolt of dropping a hint (49) and crank handle (50), crank handle (50) connection of rotating leading screw (46), rotational lead screw (46) front end is provided with the piston (45) with sealing rubber ring.
6. the super secondary filter of Novel disc-type list filter core as claimed in claim 1, it is characterized in that: described motor pump drive part comprises oil pump (38), described oil pump adopts CBK-F0.63EF type gear oil pump, described oil pump front cover is provided with pressurised oil outlet (36) and not pressurised oil import (39), pressurised oil outlet (36) upper end connects supercharging trapped fuel chamber (41), on the end face of described not pressurised oil import (39), offer a centroclinal oily passage of 45° angle, described not pressurised oil import (39) connects not supercharging trapped fuel chamber (37) by oily passage, the described outlet of pressurised oil (36) and not pressurised oil import (39) are provided with O RunddichtringO (40), by O RunddichtringO (40), realize between oil pump front-end face and oil pump carrier (2) lower plane and being tightly connected.
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| CN201310540382.2A CN103557425B (en) | 2013-11-05 | 2013-11-05 | The super fine filter of disc type list filter core |
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| CN201310540382.2A CN103557425B (en) | 2013-11-05 | 2013-11-05 | The super fine filter of disc type list filter core |
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| CN103557425A true CN103557425A (en) | 2014-02-05 |
| CN103557425B CN103557425B (en) | 2016-08-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107806508A (en) * | 2017-12-02 | 2018-03-16 | 南京讯联智能科技有限公司 | The offline filtration system of high-precision wind turbine gearbox |
| CN114868585A (en) * | 2022-05-17 | 2022-08-09 | 广州市水艺喷泉灌溉园林有限公司 | Garden fogging environment optimization device and working method thereof |
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| RU2089735C1 (en) * | 1995-05-24 | 1997-09-10 | Семен Данилович Бернштейн | Oil filter for internal combustion engine |
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| CN114868585A (en) * | 2022-05-17 | 2022-08-09 | 广州市水艺喷泉灌溉园林有限公司 | Garden fogging environment optimization device and working method thereof |
| CN114868585B (en) * | 2022-05-17 | 2024-03-26 | 广州市水艺喷泉灌溉园林有限公司 | Garden mist making environment optimizing device and working method thereof |
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| CN103557425B (en) | 2016-08-17 |
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Owner name: JIANGSU COLECIP ENGERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHANGHAI QIANNENG FOUNDATION ENGINEERING CO., LTD. Effective date: 20150413 |
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Effective date of registration: 20150413 Address after: 213000 Jiangsu province Changzhou City Zhonglou District Xinggang Road No. 66 Applicant after: Jiangsu Ke Leisipu energy science and technology limited company Address before: 201403 Shanghai Fengxian District Jinhui town Baiqu Village No. 189 Applicant before: SHANGHAI QIANNENG BASIC ENGINEERING CO., LTD. |
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