CN102371093A - Centrifugal oil mist clearing machine - Google Patents
Centrifugal oil mist clearing machine Download PDFInfo
- Publication number
- CN102371093A CN102371093A CN2010102516789A CN201010251678A CN102371093A CN 102371093 A CN102371093 A CN 102371093A CN 2010102516789 A CN2010102516789 A CN 2010102516789A CN 201010251678 A CN201010251678 A CN 201010251678A CN 102371093 A CN102371093 A CN 102371093A
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- fixed
- cartridge filter
- porose disc
- oil
- filter cylinder
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- Filtering Of Dispersed Particles In Gases (AREA)
- Separating Particles In Gases By Inertia (AREA)
Abstract
The invention discloses a centrifugal oil mist clearing machine. Main points of the technical scheme of the invention are that: a high-speed motor is arranged at the middle part of a filter cylinder, and is fixed with an upper rotary porous disc and a lower rotary porous disc through a motor shaft; a filter body is arranged between the upper rotary porous disc and the lower rotary porous disc; the part of the filter cylinder at the lower end of the lower rotary porous disc is fixed on a flow guiding housing; an oil mist absorbing pipe penetrates through the filter cylinder and stretches to the center of the flow guiding housing; an oil collecting cup is arranged on the lower end of the filter cylinder; an air flow rate sensor is arranged above the high-speed motor; a blower is arranged on an air discharging hole of an upper cap; and the upper cap is fixed with the upper end of the filter cylinder. The technical scheme provided by the invention can be widely applied in the field of hydraulic turbine generator unit oil mist clearing.
Description
Technical field:
The present invention is a kind of device that is used for hydraulic generator unit clean oil mist.
Background technology:
The technical scheme that purifies at present mist of oil be basically filtering type or the static cohesion combine with filtering material, its effect is not good.Because be that static cohesion combines with filtering material or adopt subject matter of all existence of filtering type: adsorb when saturated when the filtering material mist of oil exactly; Filtering material just can not filter the seizure mist of oil; Mist of oil will be crossed blower fan and blows out along with air communication, causes the purifying and recovering system equipment failure, still more static knockouts mesohigh source job insecurity; Working life is not long yet, and is dangerous again.For this reason, manufacturer especially a kind of filtration physical efficiency that purifies mist of oil of power plant urgent need clears up automatically, and the oil-fog purifier that remains undersaturated condition is used on the equipment, prevents contaminated with oil mist.
Summary of the invention:
The object of the invention just provides a kind of filtration physical efficiency and clears up automatically; Remain the technical scheme of the purifying and recovering system of undersaturated condition, it is characterized in that, filtering bodies is put into below the upward rotation porose disc that has flowing hole; Insert arm in the filtering bodies center; The rotating shaft that will have an axle bumper is passed arm to arm lower end through last rotating hole center hole and is passed, and having down flowing hole and the following rotation porose disc of synchronizing bar being housed, is fixed in the rotating shaft through stop nut; High-speed electric expreess locomotive is fixed on the middle part of cartridge filter through the fixedly orifice plate that has flowing hole; Be connected the rotating shaft upper end fixing with the motor shaft of high-speed electric expreess locomotive; Under rotate and through 4 lower fixed frames the water conservancy diversion guard shield be fixed on the screen pipe below the porose disc; The end distance underspin changes about porose disc 10mm on the water conservancy diversion guard shield, and oil suction mist pipe passes cartridge filter and inserts in the water conservancy diversion guard shield, and the guiding cone of band catchment cup is housed in the cartridge filter lower end; Air flow sensor is equipped with through fixed support in, top inner at cartridge filter, is fixed on the cartridge filter upper end to loam cake, and blower fan is fixed on above the loam cake exhaust vent.
The technique effect that technical scheme provided by the present invention realized is such: when centrifugal oil-fog purifier is worked; The negative pressure that blower fan forms sucks mist of oil and air in the water conservancy diversion guard shield together; The air that contains mist of oil filters through a plurality of filtering bodies of flowing holes entering down of rotating down on the porose disc; Filtering bodies is caught mist of oil and in filtering bodies, is formed fluid oil, and the flowing hole that the hole of the last flowing hole of the air of no mist of oil through last rotation porose disc, labyrinth type baffle ring reaches on the fixing orifice plate is discharged by blower fan.After centrifugal oil-fog purifier work a period of time, be transformed into fluid oil by mist of oil in the filtering bodies and increase, its filtering bodies resistance strengthens; When making air mass flow be lower than limit value, air flow sensor will be sent signal, starts high-speed electric expreess locomotive work; High-speed electric expreess locomotive drives rotating shaft through motor shaft and rotates at a high speed; The upper and lower rotation porose disc and the filtering bodies that are fixed on simultaneously in the rotating shaft are rotated at a high speed, in order to make filtering bodies and upper and lower rotation porose disc rotational synchronization, under rotate a plurality of synchronizing bars be housed on the porose disc.At a high speed the filtering bodies of rotation produces huge centrifugal force, will be adsorbed on that fluid oil throws away in the filtering bodies, flows in the catchment cup along the cartridge filter inwall, and high-speed electric expreess locomotive work promptly quit work after seven seconds.Filtering bodies is recovered unsaturated state again, and filter effect also recovers as before, and filtration resistance also reduces widely.Each electrical equipment is all controlled by PLC in the present technique scheme, realizes automation.
Technical scheme involved in the present invention compared with prior art has outstanding progress and significant technique effect; So technical scheme novel structure of the present invention is succinct; Convenient for production, safe in utilization, have novelty, creativeness and practicality; And this programme can be produced fully, is bound to be widely used in hydraulic generator unit purifying and recovering system field.
Description of drawings:
Fig. 1. centrifugal oil-fog purifier front view
Fig. 2. centrifugal oil-fog purifier A-A view
Fig. 3. centrifugal oil-fog purifier B-B view
Wherein:
1, blower fan 2, air outlet 3, loam cake
4, set bolt 5, cartridge filter 6, air flow sensor
7, fixed support 8, high-speed electric expreess locomotive 9, fixing orifice plate
10, flowing hole 11, baffle ring 12, filtering bodies
13, lower fixed frame 14, water conservancy diversion guard shield 15, following adpting flange
16, guiding cone 17, draining valve 18, catchment cup
19, oil suction mist pipe 20, stop nut 21, following flowing hole
22, rotate porose disc 23, synchronizing bar 24, rotating shaft down
25, arm 26, on rotate porose disc 27, go up flowing hole
28, axle bumper 29, shaft hole 30, motor shaft
31, exhaust vent
The specific embodiment:
Be placed on filtering bodies (12) below the upward rotation porose disc (26) that has flowing hole (27); Pass arm (25) on filtering bodies (12) center and last rotation porose disc (26) top; After rotation porose disc (26) and arm (25) are passed in the rotating shaft (24) that will have axle bumper (28); To rotate porose disc (22) down with stop nut (20) and be fixed on rotating shaft (24) lower end; Under rotate porose disc (22) and also have a plurality of down flowing holes (21), a plurality of synchronizing bars (23) also are housed, then rotating shaft (24) upper end is fixed on the motor shaft (30); High-speed electric expreess locomotive (8) is fixed on cartridge filter (5) middle part through the fixedly orifice plate (9) that has flowing hole (10); Air flow sensor (6) is fixed on cartridge filter (5) internal upper part through 2 fixed supports (7), and water conservancy diversion guard shield (14) is fixed on cartridge filter (5) bottom through 4 lower fixed frames (13), and water conservancy diversion guard shield (14) is gone up the end distance underspin to be changeed about porose disc (22) 10mm.Oil suction mist tube (19) passes cartridge filter (5) and inserts in the water conservancy diversion guard shield (14), and is fixed on the cartridge filter (5), and catchment cup (18) is fixed on down on the adpting flange (15) through guiding cone (16).Loam cake (3) is fixed on cartridge filter (5) upper end through set bolt (4), and blower fan (1) is fixed on above the exhaust vent (31) of loam cake (3).Enforcement finishes.
Claims (1)
1. centrifugal oil-fog purifier; It is characterized in that; Filtering bodies put into have the going up below the rotation porose disc of flowing hole, insert arm in the filtering bodies center, the rotating shaft that will have an axle bumper is passed arm to arm lower end through last rotating hole center hole and is passed; Having down flowing hole and the following rotation porose disc of synchronizing bar being housed, be fixed in the rotating shaft through stop nut; High-speed electric expreess locomotive is fixed on the middle part of cartridge filter through the fixedly orifice plate that has flowing hole; Be connected the rotating shaft upper end fixing with the motor shaft of high-speed electric expreess locomotive; Under rotate and through 4 lower fixed frames the water conservancy diversion guard shield be fixed on the screen pipe below the porose disc; The end distance underspin changes about porose disc 10mm on the water conservancy diversion guard shield, and oil suction mist pipe passes cartridge filter and inserts in the water conservancy diversion guard shield, and the guiding cone of band catchment cup is housed in the cartridge filter lower end; Air flow sensor is equipped with through fixed support in, top inner at cartridge filter, is fixed on the cartridge filter upper end to loam cake, and blower fan is fixed on above the loam cake exhaust vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102516789A CN102371093B (en) | 2010-08-07 | 2010-08-07 | Centrifugal oil mist clearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102516789A CN102371093B (en) | 2010-08-07 | 2010-08-07 | Centrifugal oil mist clearing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102371093A true CN102371093A (en) | 2012-03-14 |
| CN102371093B CN102371093B (en) | 2013-09-11 |
Family
ID=45790654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102516789A Active CN102371093B (en) | 2010-08-07 | 2010-08-07 | Centrifugal oil mist clearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102371093B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105582756A (en) * | 2014-10-22 | 2016-05-18 | 苏州柯林沃尔德环保设备有限公司 | An oil mist cleaner |
| CN107456823A (en) * | 2016-06-02 | 2017-12-12 | 哈尔滨盛迪电力设备有限公司 | Two-chamber cyclone type composite filter drum mist of oil fume purifying apparatus |
| CN107648951A (en) * | 2017-09-30 | 2018-02-02 | 张新芳 | Air cleaning unit |
| CN108561743A (en) * | 2018-01-06 | 2018-09-21 | 哈尔滨迅普科技发展有限公司 | Air-cooled oil groove diffusive filtration pressure-release assembly |
| CN110090504A (en) * | 2019-05-28 | 2019-08-06 | 俞春华 | Oil mist collector and its effective wind rate keeping method with continuous and effective airflow value |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201173516Y (en) * | 2008-01-17 | 2008-12-31 | 黄友阶 | Centrifugal type rotary filtering-net disk |
| CN201186200Y (en) * | 2008-04-23 | 2009-01-28 | 上虞市金科环境设备有限公司 | Oil mist collector |
| CN201263952Y (en) * | 2008-07-25 | 2009-07-01 | 陈敬源 | Combined industrial oil mist purifier |
| CN201744242U (en) * | 2010-08-07 | 2011-02-16 | 哈尔滨盛迪电力设备有限公司 | Centrifugal oil mist eliminator |
-
2010
- 2010-08-07 CN CN2010102516789A patent/CN102371093B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201173516Y (en) * | 2008-01-17 | 2008-12-31 | 黄友阶 | Centrifugal type rotary filtering-net disk |
| CN201186200Y (en) * | 2008-04-23 | 2009-01-28 | 上虞市金科环境设备有限公司 | Oil mist collector |
| CN201263952Y (en) * | 2008-07-25 | 2009-07-01 | 陈敬源 | Combined industrial oil mist purifier |
| CN201744242U (en) * | 2010-08-07 | 2011-02-16 | 哈尔滨盛迪电力设备有限公司 | Centrifugal oil mist eliminator |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105582756A (en) * | 2014-10-22 | 2016-05-18 | 苏州柯林沃尔德环保设备有限公司 | An oil mist cleaner |
| CN107456823A (en) * | 2016-06-02 | 2017-12-12 | 哈尔滨盛迪电力设备有限公司 | Two-chamber cyclone type composite filter drum mist of oil fume purifying apparatus |
| CN107456823B (en) * | 2016-06-02 | 2023-08-15 | 哈尔滨盛迪电力设备有限公司 | Double-chamber cyclone type composite filter cartridge oil mist and smoke purifying device |
| CN107648951A (en) * | 2017-09-30 | 2018-02-02 | 张新芳 | Air cleaning unit |
| CN108561743A (en) * | 2018-01-06 | 2018-09-21 | 哈尔滨迅普科技发展有限公司 | Air-cooled oil groove diffusive filtration pressure-release assembly |
| CN108561743B (en) * | 2018-01-06 | 2024-04-09 | 哈尔滨迅普科技发展有限公司 | Air-cooled oil groove diffusion filtering pressure release device |
| CN110090504A (en) * | 2019-05-28 | 2019-08-06 | 俞春华 | Oil mist collector and its effective wind rate keeping method with continuous and effective airflow value |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102371093B (en) | 2013-09-11 |
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