CN204646818U - The self-cleaning fuel tank of No clean - Google Patents
The self-cleaning fuel tank of No clean Download PDFInfo
- Publication number
- CN204646818U CN204646818U CN201520145177.0U CN201520145177U CN204646818U CN 204646818 U CN204646818 U CN 204646818U CN 201520145177 U CN201520145177 U CN 201520145177U CN 204646818 U CN204646818 U CN 204646818U
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- CN
- China
- Prior art keywords
- fuel tank
- cylinder taper
- clean
- self
- 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 relates to a kind of fuel tank of hydraulic system technical field, particularly relate to the self-cleaning fuel tank of a kind of No clean, comprise cylinder taper fuel tank, level meter, return tube, oil outlet, it is characterized in that, that to be a top be described cylinder taper fuel tank is cylindrical, bottom (tank bottoms) is conical integrated container, is provided with return tube at the cylinder of cylinder taper fuel tank and circular cone binding site; Described level meter is fixedly mounted on cylinder taper fuel tank top.Compared with prior art, the beneficial effects of the utility model are: adopt the self-cleaning fuel tank of this model utility No clean, can solve fuel tank needs periodic cleaning problem, reduce workflow, reduce workload, increase work efficiency.
Description
Technical field
The utility model relates to a kind of fuel tank of hydraulic system technical field, particularly relates to the self-cleaning fuel tank of a kind of No clean.
Background technique
At present, hydraulic system generally adopts the method installing oil inlet and oil return filter additional into and out of hydraulic fluid port at fuel tank to realize the clean of fluid.Because fuel tank also wants fixed time cleaning, this cleans fuel tank after just needing hydraulic oil in fuel tank all to extract out again, and fuel tank is fortunately little, otherwise extracts a large amount of hydraulic oil out and certainly will strengthen workload, reduces working efficiency.
Summary of the invention
The technical problem that the utility model solves is to provide the self-cleaning fuel tank of a kind of No clean, and solving fuel tank needs periodic cleaning problem, reduces workload, increases work efficiency.
In order to achieve the above object, the utility model realizes by the following technical solutions:
The self-cleaning fuel tank of No clean, comprise cylinder taper fuel tank, level meter, return tube, oil outlet, it is characterized in that, that to be a top be described cylinder taper fuel tank is cylindrical, bottom (tank bottoms) is conical integrated container, is provided with return tube at the cylinder of cylinder taper fuel tank and circular cone binding site; Described level meter is fixedly mounted on cylinder taper fuel tank top.
The cylindrical wall of described return tube and cylinder taper fuel tank is tangent.
Described cylinder taper fuel tank bottom oil outlet is provided with flange.
Described return tube end is provided with screw thread.
Compared with prior art, the beneficial effects of the utility model are: adopt the self-cleaning fuel tank of this model utility No clean, can solve fuel tank needs periodic cleaning problem, reduce workflow, reduce workload, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation plan view of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
In figure: 1-cylinder taper fuel tank 2-level meter 3-return tube 4-oil outlet
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
See Fig. 1, Fig. 2, the utility model relates to the self-cleaning fuel tank of No clean, comprise cylinder taper fuel tank 1, level meter 2, return tube 3, oil outlet 4, that to be a top be described cylinder taper fuel tank 1 is cylindrical, bottom (tank bottoms) is conical integrated container, is provided with return tube 3 at the cylinder of cylinder taper fuel tank 1 and circular cone binding site; Described level meter 2 is fixedly mounted on cylinder taper fuel tank 1 top, in order to show fluid storage in metering oil tank.
Described return tube 3 is tangent with the cylindrical wall of cylinder taper fuel tank 1, and such system oil return just enters with the cylindrical wall of cylinder taper fuel tank 1 is tangent, helically to lead oil return shape along the oily wall of case.
Described cylinder taper fuel tank 1 bottom oil outlet 4 is provided with flange, can be connected with system oil-way.
Described return tube 3 end is provided with screw thread, can be connected with system oil return oil circuit.
When this model utility uses, install oil strainer (adopt built-in one-way valve type filter, can automatically close in order to avoid hydraulic oil is revealed during cleaning renew cartridge) additional at the return opening position of oil outlet 4, return tube 3.When system oil return enters cylinder taper fuel tank 1, the fluid slow circumvolve of cylinder taper fuel tank 1 li, because density of solid particles is greater than the density of hydraulic oil, solid particle is threaded into bottom cylinder taper fuel tank 1 (conical section) under gravity, sucked by filter and the bottom of cylinder taper fuel tank 1 can not be sunk to, thus improve fuel tank turbidity test.
Cleaning or replacing filter element can realize the object of cleaning fuel tank.
Claims (2)
1. the self-cleaning fuel tank of No clean, comprise cylinder taper fuel tank, level meter, return tube, oil outlet, it is characterized in that, that to be a top be described cylinder taper fuel tank is cylindrical, bottom is conical integrated container, be provided with return tube at the cylinder of cylinder taper fuel tank and circular cone binding site; Described level meter is fixedly mounted on cylinder taper fuel tank top.
2. the self-cleaning fuel tank of No clean according to claim 1, is characterized in that, the cylindrical wall of described return tube and cylinder taper fuel tank is tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145177.0U CN204646818U (en) | 2015-03-13 | 2015-03-13 | The self-cleaning fuel tank of No clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520145177.0U CN204646818U (en) | 2015-03-13 | 2015-03-13 | The self-cleaning fuel tank of No clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204646818U true CN204646818U (en) | 2015-09-16 |
Family
ID=54099577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520145177.0U Expired - Fee Related CN204646818U (en) | 2015-03-13 | 2015-03-13 | The self-cleaning fuel tank of No clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204646818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209888A (en) * | 2018-11-08 | 2019-01-15 | 周琦人 | Air compressor oil tank oil return line structure |
-
2015
- 2015-03-13 CN CN201520145177.0U patent/CN204646818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209888A (en) * | 2018-11-08 | 2019-01-15 | 周琦人 | Air compressor oil tank oil return line structure |
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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: 20150916 Termination date: 20180313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |