CN206917912U - A kind of splash blower fan fuel tank breather plug - Google Patents
A kind of splash blower fan fuel tank breather plug Download PDFInfo
- Publication number
- CN206917912U CN206917912U CN201720445436.0U CN201720445436U CN206917912U CN 206917912 U CN206917912 U CN 206917912U CN 201720445436 U CN201720445436 U CN 201720445436U CN 206917912 U CN206917912 U CN 206917912U
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- CN
- China
- Prior art keywords
- fuel tank
- breather plug
- splash
- blower fan
- block cover
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- 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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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a kind of splash blower fan fuel tank breather plug to include breather plug, splash blower fan fuel tank and fuel tank block cover；Breather plug top is provided with breather plug and covered, and spiracle is provided with the top of breather plug, Air Filter is provided with spiracle；Breather plug bottom interior edge is provided with flange dividing plate, and for supporting and positioning to cylindrical spacers, air duct is provided with flange dividing plate；Flange dividing plate upper end is provided with cylindrical spacers；Splash blower fan fuel tank is provided with consent, and lower end is provided with fuel tank block cover.The utility model have safety and sanitation, it is simple to operate, without oil leak and ensure quality of lubrication oil the characteristics of.
Description
Technical field
Turbine blower fan fuel tank field is the utility model is related to, more particularly to a kind of splash blower fan fuel tank breather plug.
Background technology
Air blower is the rotor eccentricity operating by cylinder interior biasing, and makes the volume change between the blade in rotor slot will
Air suction, compression, the industrial equipment to spue.Air blower is widely used in sewage disposal, steelmaking furnace, coal washery, mine
The fields such as flotation, chemical industry gas making, vacuum, it also can be used for conveying other special gas.
Existing part bearing of blower lubrication uses splash lubrication, and both sides are provided with fuel tank, and fuel tank top is equipped with breather plug, lead to
The aperture crossed in breather plug makes fuel tank internal be in communication with the outside, for trim tank external and internal pressure, prevent in fuel tank lubricating oil from
Leaked at axle envelope.But find in actual use, in the case of oil level is normal, the disc of rotation is by lubricating oil at a high speed
Stir, the oil droplet to have splashed is got rid of to bearing, is bearing lubrication；But the oil droplet to splash is splashed to fuel tank upper wall, part oil droplet simultaneously
The spiracle for reaching top is flowed up along breather plug endoporus by inertia force, outside is flowed to, causes to leak.Therefore cause to have
Lubricating oil is spilt at the aperture at the top of breather plug, not only causes lubricating oil to waste, and influences facility environment, and it is hidden safety to be present
Suffer from；In the case of existing, breather plug is directly connected with fuel tank, dust in air, is drifted along etc. easily with air person who lives in exile's fuel tank, so as to shadow
Ring the quality of lubricating oil.
Utility model content
The technical problems to be solved in the utility model：The purpose of this utility model be in order to solve it is of the prior art not
Foot, there is provided a kind of safety and sanitation, a kind of splash blower fan fuel tank breathing simple to operate, without oil leak and guarantee quality of lubrication oil
Plug.
The technical solution of the utility model：A kind of splash blower fan fuel tank breather plug described in the utility model, including exhale
Inhale plug, splash blower fan fuel tank and fuel tank block cover；The breather plug top is provided with breather plug and covered, and is provided with the top of the breather plug
Spiracle, the spiracle is interior to be provided with Air Filter；The breather plug bottom interior edge is provided with flange dividing plate, for cylindrical spacers
Support and positioning, the flange dividing plate is interior to be provided with air duct；The flange dividing plate upper end is provided with cylindrical spacers；The splash
Blower fan fuel tank is provided with consent, and lower end is provided with fuel tank block cover.
Further, lid is in the shape of the letter V in the breather plug, and the breather plug cover rim is less than spiracle, effectively prevents
The foreign matters such as floating dust enter fuel tank along breather plug.
Further, the cylindrical spacers upper end is provided with traction and linked up with, and is easy to the replacing of cylindrical spacers to clear up
Further, the fuel tank block cover is located at below consent into coniform.
Further, the fuel tank block cover top is provided with oil return opening, is easy to the lubrication being splashed into fuel tank block cover and breather plug
Oil is back to fuel tank.
Further, the fuel tank block cover side wall is provided with air admission hole, is easy to trim tank external and internal pressure；In the air admission hole
Piece is hindered provided with oil strain, for weakening the splashing effects of liquid in fuel tank.
The beneficial effect of the utility model compared with prior art：Cylindrical spacers upper ends is provided with traction and linked up with so that circle
The cleaning and replacing of post dividing plate are convenient；Lid is designed using V-shaped in breather plug, is simplified breather plug and is set technique, in breather plug
Lid edge is less than spiracle, and Air Filter is provided with spiracle, the possibility for reducing foreign matter and entering fuel tank of minimum, ensures
The cleaning of liquid in fuel tank；Due to being provided with fuel tank block cover in splash blower fan fuel tank, the oil strain resistance piece in fuel tank block cover is subtracting
In weak fuel tank while liquid splash effect, the possibility that foreign matter enters fuel tank has further been blocked so that the structure of breather plug obtains
With simplification, while ensureing that fuel tank internal is in communication with the outside, the cleaning of liquid in fuel tank is maintained.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to deepen understanding of the present utility model, below we will the utility model is described in further detail with reference to accompanying drawing,
The embodiment is only used for explaining the utility model, does not form the restriction to scope of protection of the utility model.
As Fig. 1 shows a kind of embodiment of splash blower fan fuel tank breather plug of the utility model, including breather plug 3,
Splash blower fan fuel tank 5 and fuel tank block cover 6；The top of breather plug 3 is provided with lid 1 in breather plug, and the top of breather plug 3 is provided with spiracle 2,
Air Filter 21 is provided with spiracle 2；The bottom interior edge of breather plug 3 is provided with flange dividing plate 31, for cylindrical spacers 7 to be supported and determined
Position, flange dividing plate 31 is interior to be provided with air duct 32；The upper end of flange dividing plate 31 is provided with cylindrical spacers 7, is set on splash blower fan fuel tank 5
There is consent 51, lower end is provided with fuel tank block cover 6.
Lid 1 is in the shape of the letter V in breather plug, and the edge of lid 1 is less than spiracle 2 in breather plug, effectively prevents the foreign matters such as floating dust edge from exhaling
Suction enters fuel tank.The upper end of cylindrical spacers 7 is provided with traction hook 71, is easy to the replacing of cylindrical spacers 7 to clear up.Fuel tank block cover 6 into
It is coniform to be located at the lower section of consent 51.The top of fuel tank block cover 6 is provided with oil return opening 63, is easy to be splashed into fuel tank block cover 6 and breather plug 3
Lubricating oil is back to fuel tank.The side wall of fuel tank block cover 6 is provided with air admission hole 61, is easy to trim tank external and internal pressure；Set in air admission hole 61
There is oil strain to hinder piece 62, for weakening the splashing effects of liquid in fuel tank.
The utility model have safety and sanitation, it is simple to operate, without oil leak and ensure quality of lubrication oil the characteristics of.Cylindrical spacers
7 upper ends are provided with traction hook 71 so that the cleaning of cylindrical spacers 7 and change it is convenient；Lid 1 is designed using V-shaped in breather plug,
The setting technique of breather plug 3 is simplified, the edge of lid 1 is less than spiracle 2 in breather plug, and is provided with Air Filter 21 in spiracle 2, minimum
The possibility for reducing foreign matter and entering fuel tank changed, has ensured the cleaning of liquid in fuel tank；Due to being set in splash blower fan fuel tank 5
Fuel tank block cover 6, the oil strain resistance piece 62 in fuel tank block cover 6 further block while liquid splash effect in fuel tank is weakened
Foreign matter enters the possibility of fuel tank so that and the structure of breather plug 3 is simplified, while ensureing that fuel tank internal is in communication with the outside,
Maintain the cleaning of liquid in fuel tank.
Above-mentioned embodiment, only illustrate technical concept and architectural feature of the present utility model, it is therefore intended that allow ripe
Knowing the stakeholder of technique can implement according to this, but above content is not intended to limit the scope of protection of the utility model, every
Any equivalent change or modification made according to Spirit Essence of the present utility model, all should fall into the scope of protection of the utility model
Within.
Claims (6)
- A kind of 1. splash blower fan fuel tank breather plug, it is characterised in that：Kept off including breather plug, splash blower fan fuel tank and fuel tank Cover；The breather plug top is provided with breather plug and covered, and spiracle is provided with the top of the breather plug, is provided with the spiracle dust-proof Net；The breather plug bottom interior edge is provided with flange dividing plate, and air duct is provided with the flange dividing plate；On the flange dividing plate End is provided with cylindrical spacers；The splash blower fan fuel tank is provided with consent, and lower end is provided with fuel tank block cover.
- A kind of 2. splash blower fan fuel tank breather plug according to claim 1, it is characterised in that：Lid is in the breather plug V-shaped, the breather plug cover rim are less than spiracle.
- A kind of 3. splash blower fan fuel tank breather plug according to claim 1, it is characterised in that：The cylindrical spacers upper end Linked up with provided with traction.
- A kind of 4. splash blower fan fuel tank breather plug according to claim 1, it is characterised in that：The fuel tank block cover Cheng Yuan Taper is below consent.
- A kind of 5. splash blower fan fuel tank breather plug according to claim 1 or 4, it is characterised in that：The fuel tank block cover Top is provided with oil return opening.
- A kind of 6. splash blower fan fuel tank breather plug according to claim 1 or 4, it is characterised in that：The fuel tank block cover Side wall is provided with air admission hole, and oil strain resistance piece is provided with the air admission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720445436.0U CN206917912U (en) | 2017-04-25 | 2017-04-25 | A kind of splash blower fan fuel tank breather plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720445436.0U CN206917912U (en) | 2017-04-25 | 2017-04-25 | A kind of splash blower fan fuel tank breather plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206917912U true CN206917912U (en) | 2018-01-23 |
Family
ID=61307258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720445436.0U Active CN206917912U (en) | 2017-04-25 | 2017-04-25 | A kind of splash blower fan fuel tank breather plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206917912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336855A (en) * | 2018-04-23 | 2018-07-27 | 马鞍山当涂发电有限公司 | A kind of high-pressure shaft tile style motor anti-oil leakage device |
| US11814506B2 (en) | 2019-07-02 | 2023-11-14 | Marathon Petroleum Company Lp | Modified asphalts with enhanced rheological properties and associated methods |
-
2017
- 2017-04-25 CN CN201720445436.0U patent/CN206917912U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336855A (en) * | 2018-04-23 | 2018-07-27 | 马鞍山当涂发电有限公司 | A kind of high-pressure shaft tile style motor anti-oil leakage device |
| US11814506B2 (en) | 2019-07-02 | 2023-11-14 | Marathon Petroleum Company Lp | Modified asphalts with enhanced rheological properties and associated methods |
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