CN207655325U - A kind of spin-on filter - Google Patents
A kind of spin-on filter Download PDFInfo
- Publication number
- CN207655325U CN207655325U CN201721653652.0U CN201721653652U CN207655325U CN 207655325 U CN207655325 U CN 207655325U CN 201721653652 U CN201721653652 U CN 201721653652U CN 207655325 U CN207655325 U CN 207655325U
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- CN
- China
- Prior art keywords
- rotor
- armature spindle
- shell
- chamber
- spin
- 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.)
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Abstract
The utility model discloses a kind of spin-on filters, including shell, the armature spindle being arranged in shell, the rotor being arranged on armature spindle, inlet in case top is set, leakage fluid dram in shell side is set, slag-drip opening in housing bottom is set, the top of shell is rotor chamber, lower part is impurity chamber, armature spindle is arranged in rotor chamber and is connect with inlet rotatory sealing, the armature spindle and rotor are hollow structure, the part that armature spindle is connected with rotor is provided with several through-holes, rotor at least two is simultaneously arranged around armature spindle, spray hole is provided on rotor.The utility model has the advantages that：1, it centrifuges, without filter core, reduces use cost；2, waste and old filter core is not generated, improves environmental benefit.
Description
Technical field
The utility model belongs to separation of solid and liquid field, is related to a kind of spin-on filter.
Background technology
Installation filter core is required for for traditional filter, and after a period of use, needs replacing new filter core, it is no
Then this filter can not work normally, this is virtually that enterprise increases use cost, and old filter core is without any exploitation value
Value, storage pollute the environment.
Invention content
The utility model provides a kind of spin-on filter.
The utility model is technical solution used by solving its technical problem：
A kind of spin-on filter, including shell, be arranged in shell armature spindle, be arranged on armature spindle rotor,
Be arranged case top inlet, be arranged shell side leakage fluid dram, slag-drip opening in housing bottom is set, shell it is upper
Portion is rotor chamber, lower part is impurity chamber, and armature spindle is arranged in rotor chamber and is connect with inlet rotatory sealing, the armature spindle
It is hollow structure with rotor, the part that armature spindle is connected with rotor is provided with several through-holes, and rotor at least two simultaneously surrounds
Armature spindle is arranged, and spray hole is provided on rotor.
Further, the rotor chamber is spherical or inverted conical.
Further, the rotor is two, is symmetricly set on armature spindle.
Compared with prior art, the utility model has the advantages that：
1, it centrifuges, without filter core, reduces use cost；
2, waste and old filter core is not generated, improves environmental benefit；
3, rotating speed is up to 3000-5000rpm, and due to high speed rotation, generated centrifugal force is 2000 times or more of gravity,
Under the action of the centrifugal force, directly drive impurity to be separated from sewage or sump oil, both made be 1 μm of such size impurity, also
It can be removed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples, but embodiments of the present invention are unlimited
In this.
As shown in Figure 1, a kind of spin-on filter, including shell 1, the armature spindle 2 being arranged in shell 1, setting are turning
Rotor 3 on sub- axis 2, be arranged 1 top of shell inlet 4, be arranged 1 side of shell leakage fluid dram 5, be arranged in shell 1
The slag-drip opening 6 of bottom, the top of shell 1 is rotor chamber 10, lower part is impurity chamber 11, and armature spindle 2 is arranged in rotor chamber 10 simultaneously
It is connect with 4 rotatory sealing 7 of inlet, the armature spindle 2 and rotor 3 are hollow structure, the portion that armature spindle 2 and rotor 3 connect
Set up separately and be equipped with several through-holes 9, rotor 3 at least two is simultaneously arranged around armature spindle 2, and spray hole 8 is provided on rotor 3.
In order to facilitate separation of solid and liquid, the rotor chamber is spherical or inverted conical.
In order to improve centrifugal force effect, the rotor is two, is symmetricly set on armature spindle.
In use, the liquid containing solid impurity is pumped to inlet 4, subsequently into armature spindle 2, subsequently into rotor 3,
Then it is sprayed from spray hole 8,3 high-speed rotation of rotor so that the liquid at high speed rotation in rotor chamber 10 generates centrifugal force, drives miscellaneous
Matter is separated from liquid, is got rid of to 1 side wall of shell and is fallen into impurity chamber 11, and filtering liquid is discharged from leakage fluid dram 5, impurities accumulation
After a certain amount of, it is discharged from slag-drip opening 6.
The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model
System, any person skilled in the art are not departing within the scope of technical solutions of the utility model, when using the disclosure above
Technology contents make change or modify equivalent variations equivalent embodiment, as long as being without departing from technical solutions of the utility model
Content is still within the scope of the technical solutions of the present invention.
Claims (3)
1. a kind of spin-on filter, which is characterized in that including shell, the armature spindle being arranged in shell, be arranged in armature spindle
On rotor, be arranged case top inlet, be arranged shell side leakage fluid dram, deslagging in housing bottom is set
Mouthful, the top of shell is rotor chamber, lower part is impurity chamber, and armature spindle is arranged in rotor chamber and connects with inlet rotatory sealing
It connects, the armature spindle and rotor are hollow structure, and the part that armature spindle is connected with rotor is provided with several through-holes, and rotor is at least
It is arranged for two and around armature spindle, spray hole is provided on rotor.
2. a kind of spin-on filter according to claim 1, which is characterized in that the rotor chamber is spherical or inverted cone
Shape.
3. a kind of spin-on filter according to claim 1, which is characterized in that the rotor is two, is symmetrical arranged
On armature spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721653652.0U CN207655325U (en) | 2017-12-01 | 2017-12-01 | A kind of spin-on filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721653652.0U CN207655325U (en) | 2017-12-01 | 2017-12-01 | A kind of spin-on filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207655325U true CN207655325U (en) | 2018-07-27 |
Family
ID=62939376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721653652.0U Active CN207655325U (en) | 2017-12-01 | 2017-12-01 | A kind of spin-on filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207655325U (en) |
-
2017
- 2017-12-01 CN CN201721653652.0U patent/CN207655325U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |