CN205805802U - A kind of environmental protection diesel oil cleaner - Google Patents
A kind of environmental protection diesel oil cleaner Download PDFInfo
- Publication number
- CN205805802U CN205805802U CN201620779872.7U CN201620779872U CN205805802U CN 205805802 U CN205805802 U CN 205805802U CN 201620779872 U CN201620779872 U CN 201620779872U CN 205805802 U CN205805802 U CN 205805802U
- Authority
- CN
- China
- Prior art keywords
- housing
- environmental protection
- filter element
- seal closure
- diesel oil
- 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
This utility model relates to a kind of environmental protection diesel oil cleaner, the center-pole including housing and being arranged in housing and filter element, described center-pole runs through the two ends up and down of housing, the periphery of the centrally disposed bar of described filter element, the inside top of described housing is provided with filtering assembly, the top of described housing is provided with oil-out, the top of described housing is additionally provided with by-pass prot and oil-in, described by-pass prot and oil-in lay respectively at oil-out both sides, the bottom side of described housing is provided with fuel outlet valve, the lower end of described housing is arranged with seal closure, this environmental protection diesel oil cleaner is by arranging movable seal closure, and convenient dismounting, so it is designed to conveniently filter element is replaced, not only save and use and replacement cost, reduce the waste of resource, and be conducive to the process to the old filter element changed, reduce the impact on environment.Improve the feature of environmental protection.
Description
Technical field
This utility model relates to a kind of environmental protection diesel oil cleaner.
Background technology
The effect of diesel fuel filter is to filter the objectionable impurities in fuel system and moisture, the normal work of protection electromotor
Make, reduce abrasion, it is to avoid blocking, improve engine life.
Existing diesel fuel filter has certain service life, needs to carry out it more after using for a long time
Change, but the cleaner changed does not simply fails to realize effectively processing, and also can cause certain wasting of resources, replacement cost
The highest, and old also environment being affected changed, the corrosivity of particularly remaining diesel oil and
Abnormal smells from the patient, can cause certain injury to human body.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome the deficiencies in the prior art, it is provided that a kind of environmental protection diesel oil
Cleaner.
This utility model solves its technical problem and be the technical scheme is that a kind of environmental protection diesel oil cleaner, including shell
Body and the center-pole being arranged in housing and filter element, described center-pole runs through the two ends up and down of housing, during described filter element is arranged on
The periphery of core bar, the inside top of described housing is provided with filtering assembly, and the top of described housing is provided with oil-out, described housing
Top is additionally provided with by-pass prot and oil-in, and described by-pass prot and oil-in lay respectively at oil-out both sides, the bottom of described housing
Side is provided with fuel outlet valve；
The lower end of described housing is arranged with seal closure, and described seal closure is circular, and the middle part of described seal closure is provided with circular hole,
Being provided with bearing in described circular hole, be provided with spline in described bearing, described center-pole sets on the outer wall of seal closure and center-pole
There is the tooth mated with spline.
As preferably, described seal closure includes that two semicircle assemblies, two semicircle assemblies are flexibly connected.
As preferably, described filter element is paper filter core.
As preferably, described by-pass prot is connected with housing by pressure limiting valve.
As preferably, described filter element is annular.
The beneficial effects of the utility model are, this environmental protection diesel oil cleaner is by arranging movable seal closure, and side
Just dismantle, be so designed to conveniently filter element is replaced, not only save and use and replacement cost, reduce the waste of resource,
And be conducive to the process to the old filter element changed, reduce the impact on environment.Improve the feature of environmental protection.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of this utility model environmental protection diesel oil cleaner；
Fig. 2 is the structural representation of the seal closure of this utility model environmental protection diesel oil cleaner；
Fig. 3 is the structural representation of the center-pole of this utility model environmental protection diesel oil cleaner；
In figure: 1. housing, 2. center-pole, 3. filter element, 4. filtering assembly, 5. oil-out, 6. oil-in, 7. by-pass prot, 8.
Pressure limiting valve, 9. fuel outlet valve, 10. seal closure, 11. bearings, 12. splines.
Detailed description of the invention
Presently in connection with accompanying drawing, this utility model is described in further detail.These accompanying drawings are the schematic diagram of simplification,
Basic structure of the present utility model is described the most in a schematic way, and therefore it only shows the composition relevant with this utility model.
As Figure 1-3, a kind of environmental protection diesel oil cleaner, the center-pole 2 including housing 1 and being arranged in housing 1 and filter
Core 3, described center-pole 2 runs through the two ends up and down of housing 1, the periphery of the described centrally disposed bar of filter element 32, the top of described housing 1
Being provided with filtering assembly 4 inside portion, the top of described housing 1 is provided with oil-out 5, and the top of described housing 1 is additionally provided with by-pass prot 7 He
Oil-in 6, described by-pass prot 7 and oil-in 6 lay respectively at oil-out 5 both sides, and the bottom side of described housing 1 is provided with fuel outlet valve
9；
The lower end of described housing 1 is arranged with seal closure 10, and described seal closure 10 is circular, and the middle part of described seal closure 10 sets
Have circular hole, in described circular hole, be provided with bearing 11, in described bearing 11, be provided with spline 12, described center-pole 2 through seal closure 10 and
The outer wall of center-pole 2 is provided with the tooth mated with spline 12.
As preferably, described seal closure 10 includes that two semicircle assemblies, two semicircle assemblies are flexibly connected.
As preferably, described filter element 3 is paper filter core.
As preferably, described by-pass prot 7 is connected with housing 1 by pressure limiting valve 8.
As preferably, described filter element 3 is annular.
Filter element 3 to be changed, as long as being removed the most laterally by two semicircle assemblies of seal closure 10, can realize the end of by
Portion operates, and takes out and install filter element 3；And bearing 11 and spline 12 are set at the middle part of seal closure 10, primarily to do not affect
The transmission of center-pole 2 and sealing effectiveness.
Compared with prior art, this environmental protection diesel oil cleaner is by arranging movable seal closure 10, and convenient dismounting,
So it is designed to conveniently filter element 3 is replaced, not only saves and use and replacement cost, reduce the waste of resource, Er Qieyou
It is beneficial to the process to the old filter element changed, reduces the impact on environment.Improve the feature of environmental protection.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, related work people
Member can carry out various change and amendment completely in the range of without departing from this utility model technological thought.This reality
The content being not limited in description by novel technical scope, it is necessary to determine its technology according to right
Property scope.
Claims (5)
1. an environmental protection diesel oil cleaner, it is characterised in that include housing and the center-pole being arranged in housing and filter element, described
Center-pole runs through the two ends up and down of housing, the periphery of the centrally disposed bar of described filter element, and the inside top of described housing is provided with filter
Clear assembly, the top of described housing is provided with oil-out, and the top of described housing is additionally provided with by-pass prot and oil-in, described by-pass prot
Laying respectively at oil-out both sides with oil-in, the bottom side of described housing is provided with fuel outlet valve；
The lower end of described housing is arranged with seal closure, and described seal closure is circular, and the middle part of described seal closure is provided with circular hole, described
Be provided with bearing in circular hole, in described bearing, be provided with spline, described center-pole through the outer wall of seal closure and center-pole be provided with
The tooth of spline coupling.
2. environmental protection diesel oil cleaner as claimed in claim 1, it is characterised in that described seal closure includes two semicircle group
Part, two semicircle assemblies are flexibly connected.
3. environmental protection diesel oil cleaner as claimed in claim 1, it is characterised in that described filter element is paper filter core.
4. environmental protection diesel oil cleaner as claimed in claim 1, it is characterised in that described by-pass prot is by pressure limiting valve with housing even
Logical.
5. environmental protection diesel oil cleaner as claimed in claim 1, it is characterised in that described filter element is annular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779872.7U CN205805802U (en) | 2016-07-22 | 2016-07-22 | A kind of environmental protection diesel oil cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779872.7U CN205805802U (en) | 2016-07-22 | 2016-07-22 | A kind of environmental protection diesel oil cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205805802U true CN205805802U (en) | 2016-12-14 |
Family
ID=57509454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620779872.7U Expired - Fee Related CN205805802U (en) | 2016-07-22 | 2016-07-22 | A kind of environmental protection diesel oil cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205805802U (en) |
-
2016
- 2016-07-22 CN CN201620779872.7U patent/CN205805802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170722 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |