CN206777990U - Oil filter easy to clean - Google Patents
Oil filter easy to clean Download PDFInfo
- Publication number
- CN206777990U CN206777990U CN201720457989.8U CN201720457989U CN206777990U CN 206777990 U CN206777990 U CN 206777990U CN 201720457989 U CN201720457989 U CN 201720457989U CN 206777990 U CN206777990 U CN 206777990U
- Authority
- CN
- China
- Prior art keywords
- disc
- filter screen
- oil
- housing
- inner cylinder
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses oil filter easy to clean, including housing, cap, filter screen, inner cylinder, oil inlet pipe, flowline, disc and drive device；The cap is removably disposed in the upper surface of the housing；The filter screen is tubular；The upper end of the filter screen is connected with the lower edge of the cap；The disc is located in the housing；The upper surface of the disc can slidably contact relatively with the lower end of the filter screen；The oil inlet pipe sequentially passes through the housing, the centre of the disc from bottom to up, and extends in the space that the filter screen limits；The inner cylinder is fixed in the housing；Rotatably contacted between the lower end inner peripheral surface of the inner cylinder and the outer peripheral face of the disc；The inner cylinder surrounds the filter screen；The drive device is connected with the disc；The flowline is connected through the housing with the inner cylinder.By the utility model, easily filter screen can be cleaned, it is easy to safeguard.
Description
Technical field
It the utility model is related to filtration art, more particularly to a kind of oil filter easy to clean.
Background technology
Oil（Lubricating oil, transformer oil, turbine oil etc.）Impurity can be mixed into the course of the work, and these impurity are by great shadow
Ring the service behaviour of oil.For this reason, it may be necessary to handle oil, that is, the impurity gone in oil removing, oil is set to be reused.Currently,
Filtration treatment is mainly carried out to oil using oil filter, removes impurity therein.Oil filter is mainly filtered using filter screen to oil.
Oil is when passing through filter screen, the impurity in filter screen retention oil, so as to obtain relatively pure oil.However, it is attached to miscellaneous on filter screen
Matter needs periodically to remove.Existing oil filter is cleaned, it is necessary to be used after machine is disassembled completely and remove filter screen, safeguards fiber crops
It is tired.
Utility model content
The purpose of this utility model is to overcome the above mentioned problem of prior art, there is provided a kind of oil filter easy to clean.
The purpose of this utility model is achieved through the following technical solutions：
Oil filter easy to clean, including housing, cap, filter screen, inner cylinder, oil inlet pipe, flowline, disc and driving dress
Put；
The cap is removably disposed in the upper surface of the housing；The filter screen is tubular；The upper end of the filter screen
It is connected with the lower edge of the cap；The disc is located in the housing；The upper surface of the disc and the filter
The lower end of net can slidably contact relatively；The oil inlet pipe sequentially passes through the housing, the center of the disc from bottom to up
Position, and extend in the space that the filter screen limits；The inner cylinder is fixed in the housing；The lower end inner circumferential of the inner cylinder
Rotatably contacted between face and the outer peripheral face of the disc；The inner cylinder surrounds the filter screen；The drive device
It is connected with the disc；
The flowline is connected through the housing with the inner cylinder.
Operation principle of the present utility model is as follows：
The oil for needing to filter is entered by oil inlet pipe in the space that filter screen limits, and drive device drives disc to rotate, and gets rid of
Food tray drives oil motion, and under the influence of centrifugal force, the impurity in oil is retained, made relatively pure by filter screen, filter screen by oil
Oil passes through.Pure oil is discharged through flowline.When needing to clear up on filter screen the impurity adhered to, it is only necessary to pull down cap, cap
Filter screen can be taken out of housing, so as to be cleaned to filter screen.By the utility model, easily filter screen can be carried out clear
Wash, it is easy to safeguard.
Further, the lower end of the filter screen is provided with rubber seal ring；The rubber seal ring and the disc
Upper surface is in sealing contact.
Rubber seal ring is set, avoids the oil without strainer filtering from being flowed out by the gap between filter screen and disc, carries
High filtering accuracy.
Further, the lower end inner peripheral surface of the inner cylinder is provided with rubber seal；The rubber seal is got rid of with described
The outer peripheral face of food tray is in sealing contact.
Rubber seal is set, improves the sealing property between inner cylinder and disc, avoids oil by inner cylinder and disc
Between gap flow to lower housing portion, and influence the normal work of drive device, improving the utility model can job stability.
Further, the oil inlet pipe is located at the position in the space of filter screen restriction, offers multiple oil outlets；It is more
The individual oil outlet is from lower to lower arranged for interval.
Multiple oil outlets spaced apart from top to bottom are set, the more uniform stabilization of supply of oil can be made.
Further, the upper surface of the disc is located at the position in the space of filter screen restriction, offers multiple
Groove.
Multiple grooves are set, add the contact area of disc and oil so that disc can preferably drive oily fortune
It is dynamic, improve oil strain efficiency.
The utility model has the advantages that：
1. the oil for needing to filter is entered by oil inlet pipe in the space that filter screen limits, drive device drives disc to rotate,
Disc drives oil motion, and under the influence of centrifugal force, the impurity in oil is retained, made relatively pure by filter screen, filter screen by oil
Oil pass through.Pure oil is discharged through flowline.When needing to clear up on filter screen the impurity adhered to, it is only necessary to pull down cap, shell
Lid can take filter screen out of housing, so as to be cleaned to filter screen.By the utility model, easily filter screen can be carried out clear
Wash, it is easy to safeguard.
2. setting rubber seal ring, the oil without strainer filtering is avoided to be flowed out by the gap between filter screen and disc,
Improve filtering accuracy.
3. setting rubber seal, the sealing property between inner cylinder and disc is improved, oil is avoided by inner cylinder and gets rid of oil
Gap between disk flow to lower housing portion, and influences the normal work of drive device, and improving the utility model can working stability
Property.
4. setting multiple oil outlets spaced apart from top to bottom, the more uniform stabilization of supply of oil can be made.
5. setting multiple grooves, the contact area of disc and oil is added so that disc can preferably drive oil
Motion, improve oil strain efficiency.
Brief description of the drawings
, below will be to needed for description the utility model embodiment in order to illustrate more clearly of embodiment of the present utility model
The accompanying drawing to be used is briefly described.It will be apparent that drawings in the following description are only described in the utility model
Some embodiments, for a person skilled in the art, without creative efforts, can also be according to following
Accompanying drawing, obtain other accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Wherein：10- housings, 20- caps, 30- filter screens, 31- rubber seal rings, 40- inner cylinders, 41- rubber seal, 50-
Oil inlet pipe, 51- oil outlets, 60- flowlines, 70- discs, 71- grooves, 80- drive devices.
Embodiment
In order that those skilled in the art more fully understands the utility model, below in conjunction with the utility model embodiment
In accompanying drawing clear, complete description is carried out to the technical scheme in the embodiment of the utility model.It is it will be apparent that described below
Embodiment be only a part in the utility model embodiment, rather than all.The implementation recorded based on the utility model
Example, other all embodiments that those skilled in the art obtain without creative efforts are new in this practicality
In the range of type protection.
Embodiment 1
As shown in figure 1, oil filter easy to clean, including housing 10, cap 20, filter screen 30, inner cylinder 40, oil inlet pipe 50, go out
Oil pipe 60, disc 70 and drive device 80；
The cap 20 is removably disposed in the upper surface of the housing 10；The filter screen 30 is tubular；The filter screen
30 upper end is connected with the lower edge of the cap 20；The disc 70 is located in the housing 10；The disc 70
Upper surface can slidably be contacted relatively with the lower end of the filter screen 30；The oil inlet pipe 50 sequentially passes through the shell from bottom to up
The centre of body 10, the disc 70, and extend in the space that the filter screen 30 limits；The inner cylinder 40 is fixed on institute
State in housing 10；Rotatably contacted between the lower end inner peripheral surface of the inner cylinder 40 and the outer peripheral face of the disc 70；
The inner cylinder 40 surrounds the filter screen 30；The drive device 80 is connected with the disc 70；
The flowline 60 is connected through the housing 10 with the inner cylinder 40.
Operation principle of the present utility model is as follows：
The oil for needing to filter is entered by oil inlet pipe 50 in the space that filter screen 30 limits, and drive device 80 drives disc 70
Rotating, disc 70 drives oily motion, and under the influence of centrifugal force, oil is retained the impurity in oil by filter screen 30, filter screen 30,
Pass through relatively pure oil.Pure oil is discharged through flowline 60.When needing to clear up on filter screen 30 impurity adhered to, only need
Cap 20 is pulled down, cap 20 can take filter screen 30 out of housing 10, so as to be cleaned to filter screen 30.It is new by this practicality
Type, easily filter screen 30 can be cleaned, it is easy to safeguard.
Further, as shown in figure 1, in wherein a kind of embodiment, it is close that the lower end of the filter screen 30 is provided with rubber
Seal ring 31；The upper surface of the rubber seal ring 31 and the disc 70 is in sealing contact.
Rubber seal ring 31 is set, avoids the oil without the filtering of filter screen 30 by the gap between filter screen 30 and disc 70
Outflow, improves filtering accuracy.
Further, as shown in figure 1, in wherein a kind of embodiment, the lower end inner peripheral surface of the inner cylinder 40 is provided with
Rubber seal 41；The rubber seal 41 and the outer peripheral face of the disc 70 are in sealing contact.
Rubber seal 41 is set, improves the sealing property between inner cylinder 40 and disc 70, avoids oil by inner cylinder 40
Gap between disc 70 flow to the bottom of housing 10, and influences the normal work of drive device 80, and it is new to improve this practicality
Type can job stability.
Further, as shown in figure 1, in wherein a kind of embodiment, the oil inlet pipe 50 is located at the filter screen 30 and limited
Position in fixed space, offer multiple oil outlets 51；Multiple oil outlets 51 are from lower to lower arranged for interval.
Multiple oil outlets 51 spaced apart from top to bottom are set, the more uniform stabilization of supply of oil can be made.
Further, as shown in figure 1, in wherein a kind of embodiment, the upper surface of the disc 70 is positioned at described
The position in space that filter screen 30 limits, offers multiple grooves 71.
Multiple grooves 71 are set, add the contact area of disc 70 and oil so that disc 70 being capable of more preferable band
Dynamic oil motion, improves oil strain efficiency.
Above content is to combine the further description that specific preferred embodiment is made to the utility model, it is impossible to is recognized
Determine specific embodiment of the present utility model and be confined to these explanations.For the common skill of the utility model art
For art personnel, the other embodiment that is drawn in the case where not departing from the technical solution of the utility model should be included in this practicality
In new protection domain.
Claims (5)
1. oil filter easy to clean, it is characterised in that：Including housing（10）, cap（20）, filter screen（30）, inner cylinder（40）, oil-feed
Pipe（50）, flowline（60）, disc（70）And drive device（80）；
The cap（20）It is removably disposed in the housing（10）Upper surface；The filter screen（30）For tubular；The filter
Net（30）Upper end and the cap（20）Lower edge connection；The disc（70）It is located at the housing（10）It is interior；Institute
State disc（70）Upper surface and the filter screen（30）Lower end can slidably contact relatively；The oil inlet pipe（50）From it is lower to
On sequentially pass through the housing（10）, the disc（70）Centre, and extend to the filter screen（30）The sky of restriction
In；The inner cylinder（40）It is fixed on the housing（10）It is interior；The inner cylinder（40）Lower end inner peripheral surface and the disc
（70）Outer peripheral face between rotatably contact；The inner cylinder（40）Around the filter screen（30）；The drive device
（80）With the disc（70）Drive connection；
The flowline（60）Through the housing（10）With the inner cylinder（40）Connection.
2. oil filter easy to clean according to claim 1, it is characterised in that：The filter screen（30）Lower end be provided with rubber
Glue sealing ring（31）；The rubber seal ring（31）With the disc（70）Upper surface it is in sealing contact.
3. oil filter easy to clean according to claim 1, it is characterised in that：The inner cylinder（40）Lower end inner peripheral surface set
It is equipped with rubber seal（41）；The rubber seal（41）With the disc（70）Outer peripheral face it is in sealing contact.
4. oil filter easy to clean according to claim 1, it is characterised in that：The oil inlet pipe（50）Positioned at the filter screen
（30）Position in the space of restriction, offer multiple oil outlets（51）；Multiple oil outlets（51）From lower to lower interval cloth
Put.
5. oil filter easy to clean according to claim 1, it is characterised in that：The disc（70）Upper surface be located at
The filter screen（30）Position in the space of restriction, offer multiple grooves（71）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457989.8U CN206777990U (en) | 2017-04-26 | 2017-04-26 | Oil filter easy to clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720457989.8U CN206777990U (en) | 2017-04-26 | 2017-04-26 | Oil filter easy to clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206777990U true CN206777990U (en) | 2017-12-22 |
Family
ID=60709182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720457989.8U Expired - Fee Related CN206777990U (en) | 2017-04-26 | 2017-04-26 | Oil filter easy to clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206777990U (en) |
-
2017
- 2017-04-26 CN CN201720457989.8U patent/CN206777990U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20210426 |