CN206092253U - Diesel engine fuel is filter equipment in advance - Google Patents
Diesel engine fuel is filter equipment in advance Download PDFInfo
- Publication number
- CN206092253U CN206092253U CN201621103594.XU CN201621103594U CN206092253U CN 206092253 U CN206092253 U CN 206092253U CN 201621103594 U CN201621103594 U CN 201621103594U CN 206092253 U CN206092253 U CN 206092253U
- Authority
- CN
- China
- Prior art keywords
- fuel
- oil
- diesel engine
- engine fuel
- filtrating equipment
- 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 a diesel engine fuel is filter equipment in advance installs between the pipeline of engine and fuel tank, including filter barrel, the top cap is installed at filter barrel's top, and the bottom is connected with the upper portion of water oil separating seat, the inside filtration filter core that is provided with of filter barrel, be provided with the filtration passageway between water oil separating seat and the filter barrel, the lower part of water oil separating seat sets up oily water rotating and divides the ware, the fuel import of being equipped with respectively of water oil separating seat both sides exports with the fuel, oil water rotating divides the lower part of ware to install transparent filter bowl. The utility model provides the high oil -fired quality of entering engine, the life of extension engine.
Description
Technical field
This utility model is related to be made in technical field of engines, more particularly to a kind of environment of high dust, diesel quality difference
Diesel engine fuel-firing pre-filtrating equipment.
Background technology
The most very severe of environment that movable screw air compressor is used, because work under bad environment has secondary pollution
(including oil tank, oil drum, oil gun, the pollution of oil pipe, the environmental pollution of job site).Therefore the fuel oil having by oneself in Diesel engine
Install grade one filter in system additional, but reach good effect, grade one filter can only filter a part of impurity, and water
Divide and filter very little, some moisture can also lead to not normal work into fuel system.The interior humidity according to environment of fuel tank is not
Together, the water accumulating volume of generation is also different, and the filtration system only having by oneself by plant equipment is unable to reach the effect for filtering moisture.Root
There are different humidity according to residing environment.After work is parked, different degrees of hydrops and impurity can be produced in fuel tank, and
Original fuel oil filter can not fully meet the demand and standard of filtration.In addition fuel oil (diesel oil) oil product difference in all parts of the country
Property is very big, and the service life of the fuel oil filter that electromotor is carried is greatly reduced, and causes compressor and starts in different areas
The maintaining of machine and maintenance time greatly shorten.Relatively better in environment, the good area of oil product, the maintenance of electromotor is protected
The foster cycle comparatively may be longer；But, for bad environments, the area of oil product difference, the maintaining of electromotor
Cycle will greatly shorten many.In order to effectively extend the maintenance cycle of electromotor, then compressor is installed additional in oil-feed pipeline section
Fuel oil pre-filtering device.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, there is provided one kind can be improved and enter engine fuel
Quality, extend electromotor service life fuel oil pre-filtering device.
This utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of diesel engine fuel-firing pre-filtrating equipment, between electromotor and the pipeline of fuel tank, including filtration
Cylinder, is provided with top cover at the top of filtration barrel body, bottom is connected with the top of oil-water separation seat；Set inside the filtration barrel body
It is equipped with filter core；Filtration channel is provided between the oil-water separation seat and filtration barrel body；The bottom of the oil-water separation seat
Profit cyclone separator is set；The oil-water separation seat both sides are respectively equipped with fuel inlet and fuel outlet；The profit cyclone separator
Bottom transparent filter bowl is installed.
Preferably, the cup of the transparent filter bowl is provided with graduation mark and scale value.
Preferably, the bottom of the transparent filter bowl cup is provided with drainage jam.
Preferably, the precision of the filter core is 10 μm.
Preferably, being provided with top cover tie down screw on the top cover.
Preferably, the filtration barrel body inner diameter is 100mm.
Preferably, the opening diameter of the fuel inlet is 20mm.
This utility model has the advantages that compared with prior art：
1st, this utility model is between electromotor and the pipeline of fuel tank by arranging fuel oil pre-filtering device, when fuel oil one
Fixed flow velocity is through the import of diesel engine fuel-firing pre-filtrating equipment, the filter core entered into inside filtration barrel body, fuel oil
Interior 95% impurity is filtered.
2nd, the fuel oil through filter core can again pass by oil-water separation seat, fuel oil through special chicane, from
In the presence of mental and physical efforts, the water in fuel oil can flow to bottom by getting rid of to inwall, and the oil after being separated then is flowed out by outlet, through secondary
After filtration, wherein about 99.7% oil can be separated, and droplet diameter now is more below 1 μm.
3rd, this utility model has been after diesel engine fuel-firing pre-filtrating equipment has been installed additional, into electromotor dust impurities and
Water can be substantially reduced, and service life of the electromotor in adverse circumstances be greatly improved, while also reducing to a great extent
Engine maintenance cost of upkeep.
4th, after using above-mentioned fuel oil pre-filtering device, it is expected to for the system filtering core device replacement cycle of Diesel engine to extend 2
～3 times.
Description of the drawings
Fig. 1 is the structural representation of this utility model diesel engine fuel-firing pre-filtrating equipment.
Shown in figure：1st, filtration barrel body, 2, top cover, 3, top cover tie down screw, 4, filter core, 5, oil-water separation seat, 6,
Profit cyclone separator, 7, transparent filter bowl, 8, drainage jam, 9, fuel inlet, 10, fuel outlet, 11, filtration channel.
Specific embodiment
In order that the purpose of this utility model embodiment, technical scheme and advantage are clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment, rather than whole embodiments.Based on embodiment of the present utility model, those of ordinary skill in the art are not paying
The every other embodiment obtained on the premise of creative work, belongs to protection domain of the present utility model.
As shown in figure 1, a kind of diesel engine fuel-firing pre-filtrating equipment, installed in electromotor and fuel tank pipeline it
Between, including filtration barrel body 1, the preferred inner diameter of filtration barrel body 1 is 100mm in the present embodiment, and filtration barrel body 1 was internally provided with
Filter filter element 4, the top of filtration barrel body 1 is provided with top cover 2, top cover tie down screw 3 is provided with top cover 2, by top cover locking screw
Bar 3 very easily changes the stifled filter core 4 of the internal organs of filtration barrel body 1.The bottom of the filtration barrel body 1 and oil-water separation seat 5
Top is connected, and between the oil-water separation seat 5 and filtration barrel body 1 filtration channel 11 is provided with, can be with by filtration channel 11
The fuel oil for having filtered on filter core 4 is entered into the bottom of oil-water separation seat 5 and is arranged profit cyclone separator 6 carries out mistake again
Filter.The fuel inlet 9 and fuel outlet 10 are separately positioned on the both sides of oil-water separation seat 5.The bottom of the profit cyclone separator 6
Transparent filter bowl 7 is installed, after secondary filter, the moisture in fuel oil can be deposited on the bottom of transparent filter bowl 7.The present embodiment
In, graduation mark and scale value are provided with the cup of transparent filter bowl 7, what is can will be apparent that knows the number of the moisture for filtering out, together
When be provided with drainage jam 8 in the bottom of transparent filter bowl 7, can at any time discharge the moisture in transparent filter bowl 7.
Operation principle of the present utility model is：Fuel oil enters diesel engine fuel-firing pre-filtrating equipment with certain flow velocity
Fuel inlet 1, the filter core 4 being first into inside filtration barrel body 1, the precision of filter core 4 described in the present embodiment is
10 μm, 95% impurity is filtered in fuel oil after the filtration of filter core 4.At this moment, carried out after first time filtration
Fuel oil by between oil-water separation seat 5 and filtration barrel body 1 arrange filtration channel 11 enter into the bottom of oil-water separation seat 5 setting
Profit cyclone separator 6 in filtered again, because fuel oil is different with the proportion of water, so, fuel oil is logical through special convolution
Road, under the influence of centrifugal force, the water in fuel oil can flow to bottom by getting rid of to the inwall of transparent filter bowl 7, and the oil after being separated is then
Flowed out by fuel outlet 10, wherein about 99.7% oil can be separated, and droplet diameter now is more below 1 μm.
After this utility model is by installing diesel engine fuel-firing pre-filtrating equipment additional, into the dust impurities and water of electromotor 0
Can substantially reduce, greatly improve service life of the electromotor in adverse circumstances, while also reduce to a great extent sending out
Motivation maintaining cost.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (7)
1. a kind of diesel engine fuel-firing pre-filtrating equipment, between electromotor and the pipeline of fuel tank, it is characterised in that：
Including filtration barrel body, top cover is installed at the top of filtration barrel body, bottom is connected with the top of oil-water separation seat；The cartridge filter
Body is internally provided with filter core；Filtration channel is provided between the oil-water separation seat and filtration barrel body；The oil-water separation
The bottom of seat arranges profit cyclone separator；The oil-water separation seat both sides are respectively equipped with fuel inlet and fuel outlet；The oil
The bottom of water cyclone separator is provided with transparent filter bowl.
2. diesel engine fuel-firing pre-filtrating equipment according to claim 1, it is characterised in that：The cup of the transparent filter bowl
Body is provided with graduation mark and scale value.
3. diesel engine fuel-firing pre-filtrating equipment according to claim 2, it is characterised in that：The transparent filter bowl cup
Bottom be provided with drainage jam.
4. diesel engine fuel-firing pre-filtrating equipment according to claim 1, it is characterised in that：The essence of the filter core
Spend for 10 μm.
5. diesel engine fuel-firing pre-filtrating equipment according to claim 1, it is characterised in that：It is provided with the top cover
Top cover tie down screw.
6. diesel engine fuel-firing pre-filtrating equipment according to claim 1, it is characterised in that：The filtration barrel body inwall
A diameter of 100mm.
7. diesel engine fuel-firing pre-filtrating equipment according to claim 1, it is characterised in that：The fuel inlet is opened
The a diameter of 20mm of mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103594.XU CN206092253U (en) | 2016-10-08 | 2016-10-08 | Diesel engine fuel is filter equipment in advance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621103594.XU CN206092253U (en) | 2016-10-08 | 2016-10-08 | Diesel engine fuel is filter equipment in advance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092253U true CN206092253U (en) | 2017-04-12 |
Family
ID=58482502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621103594.XU Expired - Fee Related CN206092253U (en) | 2016-10-08 | 2016-10-08 | Diesel engine fuel is filter equipment in advance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364569A (en) * | 2018-12-10 | 2019-02-22 | 安徽高博过滤科技有限公司 | A kind of removable oil filter |
-
2016
- 2016-10-08 CN CN201621103594.XU patent/CN206092253U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364569A (en) * | 2018-12-10 | 2019-02-22 | 安徽高博过滤科技有限公司 | A kind of removable oil filter |
| CN109364569B (en) * | 2018-12-10 | 2024-01-26 | 安徽高博过滤科技有限公司 | Movable oil filter |
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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: 20170412 Termination date: 20201008 |