CN205297802U - Visual diesel oil filter core that can conveniently change - Google Patents
Visual diesel oil filter core that can conveniently change Download PDFInfo
- Publication number
- CN205297802U CN205297802U CN201520985539.7U CN201520985539U CN205297802U CN 205297802 U CN205297802 U CN 205297802U CN 201520985539 U CN201520985539 U CN 201520985539U CN 205297802 U CN205297802 U CN 205297802U
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- casing
- filter core
- core
- filter element
- visual
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Abstract
The utility model discloses a visual diesel oil filter core that can conveniently change, filter core are fixed in the motor -driven pump bottom, and the filter core contains the casing and locates the interior filter core core of casing, the casing contains casing and lower casing, goes up casing and lower casing screw -thread fit fixed connection, the casing is transparent material down, the casing when filter core core function is used up after, need be pulled down down to the last casing of setting the casing to detachable and casing down, the filter core core more renewed can, need not to lose whole filter core, the cost is reduced, in addition, lower casing adopts transparent material, can observe the operating condition of inside filter core core very conveniently, in time judges the jam circumstances of filter core core, avoids damaging the engine because of the oil circuit stops up.
Description
Technical field
This utility model relates to cleaner field, specifically a kind of visualization diesel-oil filter element that can be convenient for changing.
Background technology
For the problem solving under Diesel engine ubiquity low temperature environment and long-time parked vehicle is difficult to start, there is a kind of filter assembly at present, it is commonly called as the cold treasured of fuel-oil-water, it comprises electrodynamic pump, filter element and heater, when the temperature of the surroundings is low, electrodynamic pump and heater is started by electronic controller, diesel oil is supplied to engine combustion after filter element filtering and starts, owing to diesel oil is heated by it while pump oil, the mobility of fuel oil can be improved, promote the temperature of fuel oil, it is ensured that electromotor can start. And find in use at present, high-pressure oil pump and the fuel injector of the high pressure co-rail diesel engine that state three, state four discharge often damage, and bring massive losses to user. Tracing it to its cause, due to existing this filter assembly product, its filter case is irony, and user can't see the stopping state of internal core core body, so filter element can not be changed in time, causes the damage of equipment; Additionally current filter element is overall structure, it is necessary to integral replacing, is great waste to resource.
Utility model content
The purpose of this utility model is in that to provide a kind of visualization diesel-oil filter element that can be convenient for changing, this diesel-oil filter element can observe the duty of internal core core body easily, judge the stopping state of filter element core body in time, and filter element core body can be replaced, reduce cost.
This utility model solves its technical problem and be the technical scheme is that
A kind of visualization diesel-oil filter element that can be convenient for changing, filter element is fixed on bottom electrodynamic pump, and filter element comprises housing and the filter element core body being located in housing, and described housing comprises upper shell and lower house, upper shell is fixing with lower house threaded engagement to be connected, and described lower house is transparent material.
The beneficial effects of the utility model are, housing is arranged to detachable upper shell and lower house, after filter element core body function is used up, only need to pull down lower house, the filter element core body more renewed, it is not necessary to lose whole filter element, reduce cost; It addition, lower house adopts transparent material, it is possible to observe the duty of internal core core body easily, judge the stopping state of filter element core body in time, it is to avoid because oil circuit blocking damages electromotor.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, this utility model provides a kind of visualization diesel-oil filter element that can be convenient for changing, filter element comprises housing and the filter element core body 3 being located in housing, described housing comprises upper shell 2a and lower house 2b, upper shell 2a is fixed on the bottom of electrodynamic pump 1, and the bottom of upper shell 2a is fixing with the top threaded engagement of lower house 2b to be connected; Described lower house 2b is transparent material.
Housing is arranged to detachable upper shell 2a and lower house 2b, after filter element core body 3 function is used up, only need to pull down lower house 2b, the filter element core body more renewed, it is not necessary to lose whole filter element, reduce cost; It addition, lower house 2b adopts transparent material, it is possible to observe the duty of internal core core body at a glance, judge the stopping state of filter element core body in time, it is to avoid because oil circuit blocking damages electromotor.
The above, be only preferred embodiment of the present utility model, and this utility model is not done any pro forma restriction; Any those of ordinary skill in the art, without departing under technical solutions of the utility model ambit, all may utilize the method for the disclosure above and technology contents and technical solutions of the utility model are made many possible variations and modification, or be revised as the Equivalent embodiments of equivalent variations. Therefore; every content without departing from technical solutions of the utility model; to any simple modification made for any of the above embodiments, equivalent replacement, equivalence change and modify according to technical spirit of the present utility model, all still fall within the scope of technical solutions of the utility model protection.
Claims (1)
1. the visualization diesel-oil filter element that a kind can be convenient for changing, filter element is fixed on bottom electrodynamic pump, filter element comprises housing and the filter element core body being located in housing, it is characterized in that, described housing comprises upper shell and lower house, upper shell is fixing with lower house threaded engagement to be connected, and described lower house is transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985539.7U CN205297802U (en) | 2015-12-02 | 2015-12-02 | Visual diesel oil filter core that can conveniently change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985539.7U CN205297802U (en) | 2015-12-02 | 2015-12-02 | Visual diesel oil filter core that can conveniently change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297802U true CN205297802U (en) | 2016-06-08 |
Family
ID=56435642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985539.7U Expired - Fee Related CN205297802U (en) | 2015-12-02 | 2015-12-02 | Visual diesel oil filter core that can conveniently change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443287A (en) * | 2015-12-02 | 2016-03-30 | 孟钧 | Visual diesel filter element capable of being conveniently replaced |
-
2015
- 2015-12-02 CN CN201520985539.7U patent/CN205297802U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443287A (en) * | 2015-12-02 | 2016-03-30 | 孟钧 | Visual diesel filter element capable of being conveniently replaced |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20211202 |