CN2644003Y - Non-pressure centrifugal oil filtering machine - Google Patents
Non-pressure centrifugal oil filtering machine Download PDFInfo
- Publication number
- CN2644003Y CN2644003Y CN 03272252 CN03272252U CN2644003Y CN 2644003 Y CN2644003 Y CN 2644003Y CN 03272252 CN03272252 CN 03272252 CN 03272252 U CN03272252 U CN 03272252U CN 2644003 Y CN2644003 Y CN 2644003Y
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- China
- Prior art keywords
- oil
- filter
- oil strain
- utility
- centrifugal
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a centrifugal nonimpact oil filter belonging to the oil filtering machinery field. The utility model consists of an oil transportation element and an oil filtering element. An electric motor drives an oil filtering barrel which is in an oil filtering box, the electric motor and the oil filtering barrle form the oil filtering element. The oil filtration barrel is characterized in that a supporting net is fixed in the barrel with through holes; a filtration fabric is glued at inside surface of the supporting net; a bung is covered by a barrelhead which has an oil inlet. The crude oil does tail-wagging movement along the filtration barrel to produce centrifugal force which drives the crude oil to pass through the filtration fabric. Thus, the utility model filters all the crude oil cleanly; the nonimpact filtration is much safer. The utility model has simple structure, low production cost and easy maintenance; the utility model has a long service life. The utility model mainly filters edible oil and is able to filter industrial oils, such as motor oil, hydraulic liquid, coolant oil of machine tool and lube. The utility model, after being replaced by a proper filtration fabric, is able to filter beeswax in beeswax production.
Description
Affiliated field
The utility model relates to a kind of oil strain machinery, specifically a kind of centrifugal no pressure type oil filter.
Technical background
Existing oil filter is divided into two big classes, and a class is a plate and frame type filter-press, and another kind of is the vacuum type oil filter.Plate and frame type filter-press includes oil transportation mechanism and oil strain mechanism, and oil transportation mechanism pressurizes by oil pump, crude oil is transported in the plate and frame oil strain mechanism carries out pressure filtration.Oil strain mechanism is provided with polylith filter cloth, oil strain plate and oil-feed plate between the pressure strip at two ends.Because this oil filter is by oil pump pressurization crude oil to be filtered by filter cloth, therefore when each the shutdown, because the pump oil pressure of oil pump disappears, thus will more residual crude oils in the grease chamber, can not filter clean fully.This can cause very big inconvenience concerning those often carry out the medium and small oil mill of small lot processing for self-employed farmer service, and since the oil strain process for pressure work is arranged, so there is certain potential safety hazard.The vacuum type oil filter includes vavuum pump, pipeline, casing and filter cloth etc.Though this machine has overcome the defective of plate and frame oil filter shutdown trapped fuel, its manufacturing cost height, service life is short, and maintenance difficult.
Summary of the invention
The purpose of this utility model just provides a kind of centrifugal no pressure type oil filter esy to use, safe and reliable, to overcome the defective of existing oil filter, satisfies user's use needs.
The utility model is achieved in that centrifugal no pressure type oil filter comprises oil transportation mechanism and oil strain mechanism, oil strain mechanism is made up of the oil strain bucket of motor in power drive mechanism drives the oil strain casing, wherein the oil strain bucket is to be fixed with supporting network in the staving of uniform through hole, filter cloth is attached to the inner surface of supporting network, on the bung of oil strain bucket, be stamped bung, have fuel feed hole on the bung.
With in the fuel feed hole input oil strain bucket of crude oil on oil strain bucket bung, motor drives the oil strain bucket through power drive mechanism and rotates at a high speed earlier in oil transportation mechanism.Crude oil in the oil strain bucket after filter cloth filters, passes uniform through hole on the mesh of supporting network and the oil strain staving again under centrifugal action, enter the inlet box body and form clean oil.Meanwhile, the particles suspended thing then is blocked on the inner surface of filter cloth in the crude oil, forms filter residue.Because the utility model is by the rotary centrifugal force filtered crude oil, so oil strain efficient obviously is better than existing oil filter, and can also guarantee before shutdown, filters all crude oils that enter the oil strain bucket clean.This device is owing to adopt no press filtration, thereby makes whole filter process more safe and reliable.Do not contain pressure oil pump or vavuum pump in the utility model, so structure is simplified.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1: oil transportation mechanism and oil strain mechanism are set in casing 21,, on casing, are provided with push-and-pull lid 1 for keeping the clean and tidy of operating environment.Oil strain mechanism is connected with rotating shaft in the bottom of oil strain casing 16 by bearings, the upper end of rotating shaft and oil strain bucket 17 bottom connections, and the lower end of rotating shaft is connected to belt pulley.Oil strain bucket 17 is to be fixed with supporting network 8 in the staving 7 of uniform through hole, and the two can take the mode of local groove rib phase embedding, also can adopt alternate manner to keep relative fixed, can do the high-speed synchronous rotation with staving 7 to guarantee supporting network 8.Be provided with three piston rings 10 that support filter cloth 9 in the position, upper, middle and lower of oil strain bucket 17 inwalls, make it be attached at the inner surface of supporting network 8.Be stamped bung 6 on the bung of oil strain bucket, have fuel feed hole 19 on the bung 6.The bottom of oil strain casing 16 is connected to flowline 11, and the upper end is provided with push-and-pull lid 5, in case the clean oil that leaches in the oil strain casing spills.Have the through hole 20 that fuel feed pump passes on the push-and-pull lid 5.Motor 13 drives oil strain bucket 17 by speed-changing gear box 14 and belt gear 12 and does rotation at a high speed.Oil transportation mechanism is provided with oil vessel 2 in the position that is higher than oil strain casing 16, and make at the bottom of the cambered surface bottom surface of oil vessel 2, has flowline at the bottom of arc, establishes valve 3 on the flowline.At the terminal socket flexible pipe 4 of flowline, flexible pipe 4 is passed down through the through hole 20 on the push-and-pull lid 5, inserts in the fuel feed hole 19 on the bung 6.Also can be at 19 times terminations of the fuel feed hole on the bung 6, one athwartship leg 18, the crude oil that enters fuel feed hole 19 like this is after arm 18 changes the flow direction, and the crude oil that makes outflow is near filter cloth 9, to improve oil strain efficient.
Oil strain of the present utility model mechanism is preferably the oil strain casing 16 of dress oil strain bucket 17 in two covers that are symmetricly set in the casing 21, the two shared cover oil transportation mechanism, but separately belt gear is arranged.In speed-changing gear box 14, clutch is set, the outside clutch pull rod 15 that connects by controlled clutch pull bar 15, can make the travelling gear in the speed-changing gear box 14 join with two belt gears respectively, to drive two oil strain buckets respectively, realize the alternation of two cover oil strain mechanisms.For ease of the maintenance of motor 13 and power drive mechanism 14,12, on the corresponding site of casing 21, offer wicket.
The course of work of the present utility model is: open the push-and-pull lid 1 on right side, inject crude oil in oil vessel 2.Open valve 3 then, crude oil is flowed into the oil strain bucket 17 on right side from the flexible pipe 4 of flowline and socket.Closing Switch again, starter motor 13 drives oil strain bucket 17 and does rotation at a high speed, enters inlet box body 16 after a crude oil in the bucket is filtered, and forms clean oil.The flowline 11 of oil strain casing 16 bottoms is in order to collect clean oil.After filtering a period of time, the filter residue thickness that intercepts at filter cloth 9 inner surfaces increases gradually, and filter efficiency is reduced.This moment, closure valve 3 was opened the valve on the flowline of left side, pulled clutch pull rod 15 again, and the oil strain bucket 17 on right side is shut down, and the oil strain bucket in left side begins to rotate oil strain.After coming to a complete stop, the oil strain bucket 17 for the treatment of the right side removes the gred.Concrete mode is that extraction flexible pipe 4 is opened push-and-pull lid 5 and bung 6 more successively earlier, pulls down piston ring 10 then, and filter cloth 9 is taken out, and removes filter residue.After clear good, by with stand-by after above-mentioned opposite steps in sequence installs each parts.By adding two cover oil strain mechanisms, carry out in oil strain mechanism under the situation of alternation, make this oil filter realize oil strain well, remove the gred and neglect neither, thereby improved the operating efficiency of oil filter greatly.
The utility model is that the centrifugal force that utilizes the oil strain bucket to rotate generation at a high speed makes a kind of new-type oil strain machinery of crude oil through the filter cloth filtering and impurity removing, have and shut down the not advantage of trapped fuel, and the filter residue that filters out is drying or partial desiccation state, has made things convenient for the recycling of filter residue.
This machine also can filter iundustrial oil such as machine oil, hydraulic oil, lathe cold oil and lubricated wet goods to filter edible oil, also can separate beeswax in beeswax is made after changing suitable filter cloth.
Claims (7)
1, a kind of centrifugal no pressure type oil filter, comprise oil transportation mechanism and oil strain mechanism, it is characterized in that oil strain mechanism is made up of the oil strain bucket (17) of motor (13) in power drive mechanism (14,12) drives oil strain casing (16), described oil strain bucket (17) is to be fixed with supporting network (8) in the staving (7) at uniform through hole, filter cloth (9) is attached to the inner surface of supporting network (8), on the bung of oil strain bucket (17), be stamped bung (6), have fuel feed hole (19) on the bung (6).
2, centrifugal no pressure type oil filter as claimed in claim 1 is characterized in that being connected to flowline (11) in the bottom of described oil strain casing (16), and the top is provided with push-and-pull lid (5), has through hole (20) on the push-and-pull lid (5).
3, centrifugal no pressure type oil filter as claimed in claim 1, it is characterized in that described oil transportation mechanism has flowline in the bottom that places high-order oil vessel (2), establish valve (3) on the flowline, at the terminal socket flexible pipe (4) of flowline, the other end of flexible pipe (4) inserts the fuel feed hole (19) on the bung (6).
4, centrifugal no pressure type oil filter as claimed in claim 1 is characterized in that the inwall at oil strain bucket (17) is provided with the piston ring (10) of some support filter clothes.
5, centrifugal no pressure type oil filter as claimed in claim 1 is characterized in that fuel feed hole (19) lower end on bung (6) is connected to athwartship leg (18).
6, centrifugal no pressure type oil filter as claimed in claim 1 is characterized in that described power drive mechanism is made of speed-changing gear box (14) and belt gear (12).
7,, it is characterized in that oil strain mechanism is for being symmetricly set on the oil strain casing (16) of dress oil strain bucket (17) in the cover of two in the casing (21), the two shared cover oil transportation mechanism as claim 1,2,3,4,5 or 6 described centrifugal no pressure type oil filters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03272252 CN2644003Y (en) | 2003-06-13 | 2003-06-13 | Non-pressure centrifugal oil filtering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03272252 CN2644003Y (en) | 2003-06-13 | 2003-06-13 | Non-pressure centrifugal oil filtering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2644003Y true CN2644003Y (en) | 2004-09-29 |
Family
ID=34301012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03272252 Expired - Fee Related CN2644003Y (en) | 2003-06-13 | 2003-06-13 | Non-pressure centrifugal oil filtering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2644003Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744163A (en) * | 2012-07-25 | 2012-10-24 | 安徽应流铸业有限公司 | Investment-pattern wax liquor filter unit and method for processing wax liquors by using same |
| CN103611636A (en) * | 2013-11-15 | 2014-03-05 | 昆山威胜达环保设备有限公司 | Static centrifugal separating oil filter |
| CN105073267A (en) * | 2013-03-27 | 2015-11-18 | 安德烈亚斯海蒂诗两合公司 | Support device for a centrifuged-material-container |
| CN105536328A (en) * | 2016-02-04 | 2016-05-04 | 白雪 | Oil squeezing and fine filtering all-in-one machine |
-
2003
- 2003-06-13 CN CN 03272252 patent/CN2644003Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102744163A (en) * | 2012-07-25 | 2012-10-24 | 安徽应流铸业有限公司 | Investment-pattern wax liquor filter unit and method for processing wax liquors by using same |
| CN105073267A (en) * | 2013-03-27 | 2015-11-18 | 安德烈亚斯海蒂诗两合公司 | Support device for a centrifuged-material-container |
| CN105073267B (en) * | 2013-03-27 | 2018-11-30 | 安德烈亚斯海蒂诗两合公司 | The support device of specimen material container for centrifuge separation |
| US10232375B2 (en) | 2013-03-27 | 2019-03-19 | Andreas Hettich Gmbh & Co. Kg | Support device for a sample material container for centrifugation |
| CN103611636A (en) * | 2013-11-15 | 2014-03-05 | 昆山威胜达环保设备有限公司 | Static centrifugal separating oil filter |
| CN105536328A (en) * | 2016-02-04 | 2016-05-04 | 白雪 | Oil squeezing and fine filtering all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |