CN206138832U - Oil lubricating system and what have electro -magnet prevents oil spilling filter core thereof - Google Patents
Oil lubricating system and what have electro -magnet prevents oil spilling filter core thereof Download PDFInfo
- Publication number
- CN206138832U CN206138832U CN201621146861.1U CN201621146861U CN206138832U CN 206138832 U CN206138832 U CN 206138832U CN 201621146861 U CN201621146861 U CN 201621146861U CN 206138832 U CN206138832 U CN 206138832U
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- net
- electromagnet
- filter screen
- filter core
- inner filter
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Abstract
The utility model provides an oil lubricating system and what have electro -magnet prevents oil spilling filter core thereof should prevent that the oil spilling filter core from including the top cap, outer filter screen, upper end are fixed in the lower surface of top cap, inner filter screen has the just confined chassis that is located the lower part, can locate in the outer filter screen with sliding from top to bottom, outside inner filter screen slides in during the filter screen, between inner filter screen's the upper end and the inner wall of outer filter screen or sealed between the top cap, seal between inner filter screen's lower extreme and the lower extreme of outer filter screen, it is during the filter screen, sealed between inner filter screen's the upper end and the lower extreme inner wall of outer filter screen outside the inner filter screen roll -off, the locking ware has the rod -like member who stretches into the inner filter screen below for control inner filter screen position in the filter screen outside, actuating mechanism is connected with rod -like member, and has the electro -magnet with control actuating mechanism pulling rod -like member. The utility model discloses a have can the roll -off outer filter screen of inner filter screen that prevents the oil spilling filter core of electro -magnet, the logical oil level sum of products of increase filter core improves the oily speed of expert, prevents oil return pond oil spilling.
Description
Technical field
The utility model is related to thin oil lubricant, filters and preventing oil spill technical field, more particularly to a kind of oil lubricating system
And its prevent oil spilling filter core with electromagnet.
Background technology
On the production line of smelter, oil pumping system generally existing, such as oil lubricating system, it is more using net formula
Return filter 2 (referred to as filter 2) filters thin oil oil return.Specifically, as shown in Figure 1-Figure 3, high temperature is dilute with impurity
Oily Jing oil return pipes 14 return to fuel tank 1, and the thin oil for returning fuel tank 1 is initially entered by 11 groups of the upper backup pad of oil tank wall and horizontal positioned
Into oil return pond 15 in.Oil return pond 15 is open type oil return pond.There are multiple through holes on upper backup pad 11, place respectively in the through hole
One filter 2, the thin oil after filter 2 is filtered is flowed down from its side surface, later falls into the bottom of fuel tank 1, then again by being pumped out
Fuel tank 1, then the access arrangement Jing after pump after-filter is filtered, implement lubrication, form a circulation.
Practice shows, in the circulation of above-mentioned thin oil, excessive impurity, oil return pond Intranet is contained in the thin oil oil return after lubrication
Formula return filter is easily blocked.If changing filter not in time, the thin oil speed for flowing through filter declines, and causes thin oil returning
The height of oil sump escalates, the final opening for overflowing oil return pond, causes fluid to waste and environmental pollution.
But, there is no any one to be prevented from the filter of oil return pond oil spilling at present.
Utility model content
A purpose of the present utility model is that offer is a kind of prevents oil spilling filter core with electromagnet, to solve existing skill
The thin oil that art is present easily overflows the problem of fuel tank.
Another purpose of the present utility model is to provide a kind of oil lubricating system, to solve the above problems.
In order to realize the purpose of this utility model, on the one hand, the utility model provides following technical scheme：
One kind prevents oil spilling filter core, including：Top cover, in a ring；Also include：Outer leaching net, is cylindrical in shape, and upper end is fixed on described
The lower surface of top cover；Inner filter net, in tubbiness, with bottom and closing chassis is located at, can slide up and down to located at described outer
In filter screen；When the Inner filter net slips into the outer leaching net, between the inwall of the upper end of the Inner filter net and the outer leaching net or
Seal between top cover described in person, seal between the lower end of the Inner filter net and the lower end of the outer leaching net；When the Inner filter net is slided
When going out the outer leaching net, seal between the lower end inner wall of the upper end of the Inner filter net and the outer leaching net；Lock device, with stretching into
Rod component below the Inner filter net, for controlling position of the Inner filter net in the outer leaching net；Drive mechanism, with institute
Rod component connection is stated, and the rod component is pulled to control drive mechanism with electromagnet.
Preferably, the lock device includes：Locking bar, in shaft-like, first end is corresponding with a through hole of the outer leaching net lower end,
The first end for enabling the locking bar is extended to below the chassis of the Inner filter net through the through hole；Spring, positioned at described
Outside outer leaching net lower end, and it is sheathed on the locking bar, the first end for driving the locking bar is extended to through the through hole
The chassis lower section of the Inner filter net.
Preferably, the lock device also includes：Sleeve, one end open, one end closing is sheathed on the locking bar and spring
On, one end of opening is fixed on outside the lower end of the outer leaching net；Second end of the locking bar is slidably disposed through the sleeve
Closing one end, be provided with projection in the middle part of the locking bar, the spring be located at described raised and described sleeve closing one end it
Between.
Preferably, the outer leaching net is threadedly connected to the lower surface of the top cover.
Preferably, the upper end of the Inner filter net is provided with the snap ring of short tubular, and the lower limb of the snap ring is provided with outwards
The convex platform of extension, the external diameter of the convex platform is equal to the internal diameter of the outer leaching net.
Preferably, the lower end of the outer leaching net is provided with the base of short tubular, and the lock device is located at the base exterior；Institute
The top edge for stating base is provided with the lower convex platform for extending internally, and the internal diameter of the lower convex platform is equal to the external diameter of the Inner filter net.
Preferably, the convex platform, lower convex platform width it is equal.
Preferably, the snap ring is outside, part corresponding with the base is arranged with sealing ring outside the chassis.
Preferably, the drive mechanism includes：Actuator, outside the fuel tank, by through the fuel tank sidewall
Pull bar be connected with the rod component, for driving the rod component to move；And liquid level sensor, on the fuel tank
Portion, and be connected with the electromagnet, for detecting the liquid level of the fuel tank internal, and control the electromagnet；When the fuel tank
When inside liquid level reaches setting position, the liquid level sensor controls the electromagnet and obtains electric；Wherein, the electromagnet is located at institute
State outside fuel tank, and the actuator connects, when the electromagnet obtains electric, the actuator pulls the pull bar.
In order to realize the purpose of this utility model, on the other hand, the utility model provides following technical scheme：
A kind of oil lubricating system, including fuel tank and the filter core located at the fuel tank internal, it is characterised in that the filter core
Oil spilling filter core is prevented for any of the above-described with electromagnet.
Analysis understands, of the present utility model to prevent the Inner filter net of oil spilling filter core from skid off outer leaching net, increases the logical of filter core
Pasta accumulates and improves logical speed oil, reduces oil return pit level, prevents oil return pond oil spilling, and the filter element device to have using simple
With the advantage of low cost.
Description of the drawings
Fig. 1 is the filter profile figure of prior art；
Fig. 2 is the filter application schematic diagram of prior art；
Fig. 3 is of the present utility model to prevent the concrete mounting structure schematic diagram of oil spilling filter core with electromagnet；
Fig. 4 is of the present utility model to prevent oil spilling filter core embodiment appearance schematic diagram with electromagnet；
Fig. 5 is of the present utility model to prevent oil spilling filter core embodiment cross-sectional schematic with electromagnet；
Fig. 6 is that the Inner filter net of oil spilling filter core embodiment that prevents with electromagnet of the present utility model stretches out profile signal
Figure；
Fig. 7 is that the oil spilling filter core embodiment Inner filter net that prevents with electromagnet of the present utility model stretches out rear section view signal
Figure；
Fig. 8 is the Inner filter net appearance schematic diagram for preventing oil spilling filter core embodiment with electromagnet of the present utility model；
Fig. 9 is the lock device cross-sectional schematic for preventing oil spilling filter core embodiment with electromagnet of the present utility model；
Figure 10 is the structural representation of oil lubricating system embodiment of the present utility model.
Reference implication is：
1st, fuel tank；11st, upper backup pad；12nd, lower supporting plate；
13rd, lower oilhole；14th, oil return pipe；15th, oil return pond；
2nd, filter；
3rd, top cover；31st, screw rod；32nd, nut；33rd, handle；
34th, magnet；35th, nut；
4th, outer leaching net；42nd, base；43rd, lower convex platform；
5th, Inner filter net；52nd, snap ring；53rd, sealing ring；54th, convex platform；55th, sealing ring；56th, chassis；
6th, lock device；61st, locking bar；62nd, spring；63rd, sleeve；
64th, snak link；65th, jam plate；
7th, electromagnet；71st, pull bar；
8th, liquid level sensor；
9th, alarm；
200th, filter core.
Specific embodiment
The utility model is described in further details with reference to the accompanying drawings and detailed description.
It is of the present utility model to prevent oil spilling filter core embodiment from including as shown in Fig. 4, Fig. 5 (not shown drive mechanism)：Top cover
3rd, outer leaching net 4, Inner filter net 5, lock device 6.
Wherein, in a ring, its top is horizontally disposed with a crossbeam to top cover 3, and the inverted two ends of U-shaped handle 33 are individually fixed in this
The two ends of crossbeam.Through the crossbeam and being fixed by nut 32, lower end is then hung with magnet and (or claims the first magnetic for the upper end of screw rod 31
Iron) 34, it is used to adsorb the magnetisable material in thin oil, such as iron end, iron filings.The lower end of screw rod 31 is through after magnet 34 by spiral shell
Bolt 35 is fixed, so that magnet 34 is suspended among Inner filter net 5.During installation, top cover 3 is fixed on the upper backup pad 11 of fuel tank 1,
So as to realize that oil spilling filter core will be prevented to be arranged in fuel tank 1.
Outer leaching net 4 is cylindrical in shape, and which is provided with multiple filter openings, and the lower surface of top cover 3 is fixed in upper end.Preferably, outer leaching net 4
The lower surface of top cover 3 is threadedly connected to, such as lower surface in top cover 3 arranges internal thread or external screw thread, correspondingly, in outer leaching net
4 upper end outer surface arranges external screw thread or in upper end inner surface setting internal thread.The thread connecting mode is easy to the life of outer leaching net 4
Produce manufacture, dismounting, cleaning etc..Inner filter net 5 is in tubbiness, and preferably in barrel-shaped, its side wall is provided with multiple filter openings, and lower end is closing
Chassis 56, chassis 56 be preferably solid construction.Inner filter net 5 is overall can to slide up and down in outer leaching net 4, such as Fig. 5, when interior
When filter screen 5 slips into outer leaching net 4, seal between the upper end of Inner filter net 5 and the inwall of outer leaching net 4 or between top cover 3, it is preferable that
The lower surface of top cover 3 is provided with cannelure, and the upper end of Inner filter net 5 may be inserted in the cannelure, can not only position Inner filter net 5,
And with certain sealing function；Seal between the lower end of Inner filter net 5 and the lower end of outer leaching net 4 simultaneously.Certainly, Inner filter net is worked as
5 when slipping into outer leaching net 4, also should seal between the lower end of Inner filter net 5 and the lower end of outer leaching net 4.As shown in Figure 6, Figure 7, when interior filter
When net 5 skids off outer leaching net 4, seal between the upper end of Inner filter net 5 and the lower end inner wall of outer leaching net 4.Preferably, the mistake of outer leaching net 4
Filtering accuracy of the filter precision more than Inner filter net 5.The main body of lock device 6 is located at outside outer leaching net 4, with stretching under the chassis 56 of Inner filter net 5
The rod component of side, such as locking bar 61, for controlling position of the Inner filter net 5 in outer leaching net 4, namely when locking bar 61 inserts chassis
During 56 lower section, Inner filter net 5 is positioned in inside outer leaching net 4, and when locking bar 61 is extracted, Inner filter net 5 falls, and skids off outer leaching net 4,
That is, when Inner filter net 5 slides from the top down in outer leaching net 4, triggered by the pull action of locking bar 61.
Further, as shown in Fig. 4-Fig. 7, Fig. 9 (not shown drive mechanism), lock device 6 includes：Locking bar 61, spring 62,
Sleeve 63, snak link 64, jam plate 65.
Wherein, locking bar 61 is in shaft-like, and first end (supplies locking bar 61 with a through hole of the lower end of outer leaching net 4 on i.e. following bases 42
The through hole being reciprocated through, unmarked) correspondence so that the first end of locking bar 61 can pass through the through hole to extend to the bottom of Inner filter net 5
The lower section of disk 56.Spring 62 is located at outside the lower end of outer leaching net 5, and is sheathed on locking bar 61, and locking bar 61 is coaxial, for driving locking bar
61 first end extends to the lower section of chassis 56 of Inner filter net 5 through the through hole of the lower end of outer leaching net 4.The one end open of sleeve 63, one end
Closing, is sheathed on locking bar 61 and spring 62, and one end of opening is fixed on outside the lower end of outer leaching net 4.It is overall strong in order to improve
Degree and Simplified flowsheet, the present embodiment also includes jam plate 65, and the jam plate 65 is fixed on the open at one end of sleeve 63, and is provided with for lock
The through hole that bar 61 passes through.Jam plate 65 is fixed on outside the lower end of outer leaching net 4 by modes such as welding, the through hole and bottom on jam plate 65
Through hole correspondence on seat 42, facilitates locking bar 61 to pass freely through.Second end of locking bar 61 is slidably disposed through the closing one of sleeve 63
End, the middle part of locking bar 61 is provided with projection and forms snak link 64, spring 62 be located at snak link 64 and sleeve 63 closing one end it
Between.Obviously, spring 62 is compression spring.In other embodiments, it is also possible to extension spring is set and is sheathed on locking bar, can
Locking bar first end is driven to be moved to Inner filter net chassis lower section.
Again as shown in figure 8, the upper end of Inner filter net 5 is provided with the snap ring 52 of short tubular, and the lower limb of snap ring 52 be provided with to
The convex platform 54 of outer extension, the external diameter of convex platform 54 is preferably equal to the internal diameter of outer leaching net 4.It is fixed that the setting of convex platform 54 not only has
Position, the effect of the smooth sliding in outer leaching net 4 of Inner filter net 5 is made, but also have Packed effect.Additionally, in order to increase sealing
Effect, is arranged with sealing ring 53 outside snap ring 52, for example, be provided with annular groove outside snap ring 52, and in it sealing ring is arranged with
53.The upper end of snap ring 52 can be connected to the lower surface of top cover 3.
As illustrated, the lower end of outer leaching net 4 is provided with the base 42 of short tubular, lock device 6 is outside base 42.Base 42
Top edge be provided with the lower convex platform 43 for extending internally, the internal diameter of lower convex platform 43 is preferably equal to the external diameter of Inner filter net 5, it is preferable that on
Boss 54, lower convex platform 43 width it is equal, namely wall thickness is equal.Similarly, lower convex platform 43 also have positioning (i.e. Inner filter net 5 by
Up to lower slider when, contact realization with convex platform 54 and fix Inner filter net 5, prevent further downslide), the effect such as sealing, enter one
Step ground, the outside of chassis 56 of Inner filter net 5 is arranged with sealing ring 55 with the corresponding part of base 42 of outer leaching net 4, such as on chassis
Annular groove is provided with outside 56, sealing ring 55 is arranged with it.
As shown in Figure 10, the utility model also provides a kind of oil lubricating system embodiment, and it includes that top is provided with oil return
The fuel tank 1 of pipe 14, the multiple filter cores 200 in the inside oil return pond 15 of fuel tank 1, filter core 200 is that preventing shown in Fig. 4-Fig. 9 is overflow
Oily filter core, on upper backup pad of the vertical distribution of multiple filter cores 200 in fuel tank 1, current big flow fuel tank, for reduces cost
And the labour that maintenance is changed, oil return pond 15 adopts open type oil return pond, such as by being provided with through hole shape at the top of fuel tank 1
Into the oil lubricating system or the referred to as oil lubricating system with electromagnet.In order to automatically control lock device 6, this reality
Applying example also includes drive mechanism, and it is used to control the lock device 6 of filter core 200, and then controls position of the Inner filter net 5 in outer leaching net 4
Put.Preferably, drive mechanism includes electromagnet, and drive mechanism pulls the action of rod component to obtain electric triggering by electromagnet.
Again as shown in Figure 10, drive mechanism includes：Actuator (not shown), electromagnet (or claiming the second magnet) 7, liquid level, pass
Sensor 8.Actuator is located at outside fuel tank 1, by the pull bar (or drawstring) 71 through the side wall of fuel tank 1 and rod component (lock device 6
Locking bar 61 the second end) connection, for driving rod component to move.Electromagnet 7 is located at outside fuel tank 1, with the actuator
Connection, when electromagnet 7 it is electric when, actuator pulls pull bar 71, so that the first end of locking bar 61 is pulled out from the lower section of chassis 56.Liquid
Level sensor 8 is located at the top of fuel tank 1, and is connected with electromagnet 7, and it is used to detect the liquid level of oil return pond 15 inside fuel tank 1, and controls
Electromagnet processed 7 whether it is electric.When the inside liquid level of fuel tank 1 reaches setting position, the control electromagnet 7 of liquid level sensor 8 obtains electric, when
When the inside liquid level of fuel tank 1 is not up to setting position, electromagnet 7 must not electricity.Referring to Fig. 3, when driving in order to avoid drive mechanism, prevent
Only oil spilling filter core run-off the straight is rocked, i.e., in order to strengthen the fixing intensity for preventing oil spilling filter core, arrange to be located in fuel tank 1 and prop up
The lower supporting plate 12 of the lower section of fagging 11, the lower end of filter 2 is then embedded in lower supporting plate 12, and lower supporting plate 12 is provided with many
Individual lower oilhole 13, the thin oil Jing after outer leaching net 4 is filtered is flowed down from its side surface, then falls into the bottom of fuel tank 1 by lower oilhole 13.
Further, the present embodiment also includes alarm 9, is connected with liquid level sensor 8, when the inside liquid level of fuel tank 1 reaches
When setting position, the control electromagnet 7 of liquid level sensor 8 obtain electric, alarm 9 sounds the alarm, and reminds operating personnel to change, clear up
Related filter core 200.
When using embodiment illustrated in fig. 10, following steps are may be referred to：
Filter core 200 is cleaned up, Inner filter net 5 inserts chassis inside outer leaching net 4 by the locking bar 61 of lock device 6
56 lower sections, lock the state of Inner filter net 5.
Filter core 200 is installed to the oil return pond 15 of fuel tank 1, now lubricating oil liquid level is relatively low in oil return pond 15, liquid level sensor 8
In off position.Lubricating oil falls into Inner filter net 5 in oil return pond 15, after filtering into the outside of Inner filter net 5 and outer leaching net 4 it
Between space, because of the sealing function of two sealing rings 53/55, lubricating oil can only discharge filter core 200 by outer leaching net 4, into oil
The bottom of case 1.
When filter core 200 is more using the pollutant to interception, liquid level is to the position of liquid level sensor 8, liquid in oil return pond 15
Level sensor 8 is reported to the police and transmission of control signals is to electromagnet 7, and electromagnet 7 obtains electric pulling pull bar 71, and pull bar 71 pulls locking bar 61,
Locking bar 61 is removed from the lower section of chassis 56, and Inner filter net 5 stretches out from inside outer leaching net 4, falls, and a lubricating oil part is through outer leaching net 4
Into the bottom of fuel tank 1, a part enters the bottom of fuel tank 1 through Inner filter net 5；Liquid level declines in oil return pond 15, and oil spilling does not occur.
According to alarm condition, attendant changes in time the filter core 200 of pollution.
Analysis is above-mentioned, and the utility model has the following advantages：
Preventing oil spill filter core is inside and outside bilayer, and inside and outside double medium filtration during work, in the case where flow is constant, is improved and filters effect
Really.
Filter core in oil return pond reaches pollution level causes liquid level to rise close top of oil-tank, when there is oil spilling, reminds
Report to the police, electromagnet is powered and opens lock device, and become individual layer filter core by double-deck filter core is flexible, oil area increases and is twice, and leads to oil
Speed is improved, and timely pressure release prevents oil spilling.
After oil area increase, it is left on inside inner filtering layer after original pollution filtered under intercepting, another part pollutant
Between out filtering layer and inner filtering layer, propose to implement cleaning after filter core, pollutant secondary pollution tank lubrication oil will not occur.
Equipment construction is simple, easy to control sensitive, easy to use, repeats and utilizes, simple, beneficial to popularization.
As known by the technical knowledge, the utility model can be by other essence without departing from its spirit or the reality of essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.It is all in the range of the utility model or in the change being equal in the range of the utility model by the utility model bag
Contain.
Claims (10)
1. it is a kind of to prevent oil spilling filter core with electromagnet, including：
Top cover, in a ring；
Characterized in that, also including：
Outer leaching net, is cylindrical in shape, and the lower surface of the top cover is fixed in upper end；
Inner filter net, in tubbiness, with bottom and closing chassis is located at, can slide up and down in the outer leaching net；When
When the Inner filter net slips into the outer leaching net, between the inwall of the upper end of the Inner filter net and the outer leaching net or the top cover
Between seal, between the lower end of the Inner filter net and the lower end of the outer leaching net seal；When the Inner filter net skids off the outer filter
During net, seal between the lower end inner wall of the upper end of the Inner filter net and the outer leaching net；
Lock device, with the rod component stretched into below the Inner filter net, for controlling the Inner filter net in the outer leaching net
Position；
Drive mechanism, is connected with the rod component, and pulls the rod component to control drive mechanism with electromagnet.
2. it is according to claim 1 to prevent oil spilling filter core with electromagnet, it is characterised in that the lock device includes：
Locking bar, in shaft-like so that used as the rod component, first end is corresponding with a through hole of the outer leaching net lower end so that described
The first end of locking bar can pass through the through hole to extend to the chassis lower section of the Inner filter net；
Spring, outside the outer leaching net lower end, and is sheathed on the locking bar, and the first end for driving the locking bar is worn
Cross the chassis lower section that the through hole extends to the Inner filter net.
3. it is according to claim 2 to prevent oil spilling filter core with electromagnet, it is characterised in that the lock device is also wrapped
Include：
Sleeve, one end open, one end closing is sheathed on the locking bar and spring, and the outer leaching net is fixed in one end of opening
Lower end outside；
Second end of the locking bar is slidably disposed through closing one end of the sleeve, and projection, institute are provided with the middle part of the locking bar
State spring to be located between closing one end of described raised and described sleeve.
4. oil spilling filter core is prevented with electromagnet according to any one of claim 1-3, it is characterised in that described outer
Filter screen is threadedly connected to the lower surface of the top cover.
5. oil spilling filter core is prevented with electromagnet according to any one of claim 1-3, it is characterised in that described
The upper end of Inner filter net is provided with the snap ring of short tubular, and the lower limb of the snap ring is provided with the convex platform for stretching out, it is described on
The external diameter of boss is equal to the internal diameter of the outer leaching net.
6. it is according to claim 5 to prevent oil spilling filter core with electromagnet, it is characterised in that the lower end of the outer leaching net
The base of short tubular is provided with, the lock device is located at the base exterior；The top edge of the base is provided with and extends internally down
Boss, the internal diameter of the lower convex platform is equal to the external diameter of the Inner filter net.
7. it is according to claim 6 to prevent oil spilling filter core with electromagnet, it is characterised in that the convex platform, under it is convex
The width of platform is equal.
8. it is according to claim 6 to prevent oil spilling filter core with electromagnet, it is characterised in that outside the snap ring, institute
State part corresponding with the base outside chassis and be arranged with sealing ring.
9. it is according to claim 1 to prevent oil spilling filter core with electromagnet, it is characterised in that the drive mechanism bag
Include：
Actuator, outside fuel tank, is connected, for driving by the pull bar through the fuel tank sidewall with the rod component
The rod component movement；With
Liquid level sensor, located at the fuel tank top, and is connected with the electromagnet, for detecting the liquid of the fuel tank internal
Position, and control the electromagnet；When the fuel tank internal liquid level reaches setting position, the liquid level sensor controls the electricity
Magnet obtains electric；
Wherein, the electromagnet is located at outside the fuel tank, and is connected with the actuator, when the electromagnet obtains electric, institute
State actuator and pull the pull bar.
10. a kind of oil lubricating system, including fuel tank and the filter core located at the fuel tank internal, it is characterised in that the filter core
Oil spilling filter core is prevented any one of claim 1-9 with electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146861.1U CN206138832U (en) | 2016-10-21 | 2016-10-21 | Oil lubricating system and what have electro -magnet prevents oil spilling filter core thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146861.1U CN206138832U (en) | 2016-10-21 | 2016-10-21 | Oil lubricating system and what have electro -magnet prevents oil spilling filter core thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138832U true CN206138832U (en) | 2017-05-03 |
Family
ID=58622059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146861.1U Withdrawn - After Issue CN206138832U (en) | 2016-10-21 | 2016-10-21 | Oil lubricating system and what have electro -magnet prevents oil spilling filter core thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138832U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334363A (en) * | 2016-10-21 | 2017-01-18 | 莱芜钢铁集团有限公司 | Diluted oil lubrication system and oil overflow preventing filter element provided with electromagnet thereof |
-
2016
- 2016-10-21 CN CN201621146861.1U patent/CN206138832U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106334363A (en) * | 2016-10-21 | 2017-01-18 | 莱芜钢铁集团有限公司 | Diluted oil lubrication system and oil overflow preventing filter element provided with electromagnet thereof |
| CN106334363B (en) * | 2016-10-21 | 2018-08-14 | 莱芜钢铁集团有限公司 | Oil lubricating system and its prevent oil spilling filter core with electromagnet |
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