CN208602311U - A kind of aluminium alloy explosion-proof fuel tank - Google Patents
A kind of aluminium alloy explosion-proof fuel tank Download PDFInfo
- Publication number
- CN208602311U CN208602311U CN201821244630.3U CN201821244630U CN208602311U CN 208602311 U CN208602311 U CN 208602311U CN 201821244630 U CN201821244630 U CN 201821244630U CN 208602311 U CN208602311 U CN 208602311U
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- oil
- fuel
- tank
- tank body
- explosion
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- 239000002828 fuel tank Substances 0.000 title claims abstract description 27
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 19
- 239000003921 oil Substances 0.000 claims abstract description 72
- 239000000295 fuel oil Substances 0.000 claims abstract description 28
- 239000000446 fuel Substances 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 5
- 239000000956 alloy Substances 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001727 in vivo Methods 0.000 claims 1
- 238000004880 explosion Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model provides a kind of aluminium alloy explosion-proof fuel tank, including horizontal tank body of oil tank, fuel oil feeding port and fuel sensor mouth are provided at the top of horizontal tank body of oil tank, annular groove is provided in fuel oil feeding port, the filter screen of U-shaped is connected in annular groove, multiple diversion pipes are connected with the lower end of fuel oil feeding port is inclined, multiple deflector holes are provided on the tube wall of diversion pipe, the internal upper part of diversion pipe is provided with protective net.Fuel sensor mouth protrudes into horizontal tank body of oil tank, is provided with isolating cylinder in the corresponding horizontal tank body of oil tank of fuel sensor mouth, the surface of isolating cylinder is provided with multiple through-holes.Explosion-proof lamp is filled in horizontal tank body of oil tank, explosion-proof lamp is that honeycomb or reticular structure are made of aluminum alloy materials.The intracorporal most spaces of case are filled by the utility model with explosion-proof lamp, can be divided into several " honeycomb " shape cells by explosion-proof lamp in cabinet, can effectively be prevented the generation of fuel tank explosion accident.
Description
Technical field
The utility model relates to fuel tank fields, and in particular to a kind of aluminium alloy explosion-proof fuel tank.
Background technique
In recent years, requirement of the diesel vehicle to discharge standard was increasingly stringent, the corresponding implementation of five discharge standard of four countries, state, oil product
While Quality advance, the fuel container for installing diesel oil is also accordingly improved, and aluminium alloy fuel tank has from heavy and light, corrosion resistant
The advantages that erosion, appearance looks elegant, has obtained universal and user approval in heavy truck vehicle.
But the occasion that some jobs that requires special skills, high temperature, hyperbaric environment use is very high to fuel tank security requirement, combustion
In use, inevitably there are certain space, which can generate the gaseous mixture of air and diesel oil to fuel tank on top
Body, when centainly encountering open fire and electrostatic, the gaseous mixture in case, which will burn, to be caused to guarantee, causes to damage to the lives and properties of people
It loses.
Therefore making a kind of explosion-proof fuel tank is those skilled in the art's urgent problem to be solved, Publication No.
The Chinese patent of CN205256003, disclose it is a kind of using polyurethane it is excessively high buckle be fixed to fuel oil chamber interior wall, buckle multiple need
It is welded on cabinet wall, welding procedure is complicated, and polyurethane effectiveness of explosion suppression only limits to fuel tank shock, and there is no breakages, when long
Between when burning polyurethane thermal insulation layer wreck and still remain security risk.
Utility model content
The utility model provides a kind of aluminium alloy explosion-proof fuel tank, and it is hidden can effectively to prevent the safety that fuel tank explodes
Suffer from, manufacture craft is simple, low in cost.
The following technical solution is employed for the utility model:
A kind of aluminium alloy explosion-proof fuel tank, including horizontal tank body of oil tank, the both ends of horizontal tank body of oil tank are welded with end cover,
Supporting clapboard is provided in horizontal tank body of oil tank, supporting clapboard is middle pressure turnup structure, and supporting clapboard rises for horizontal tank body of oil tank
Support fixed function；
Fuel oil feeding port and fuel sensor mouth are provided at the top of horizontal tank body of oil tank, fuel oil feeding port protrudes into horizontal oil
In box body, the internal upper part of fuel oil feeding port is provided with annular groove, and the filter screen of U-shaped, filter screen are connected in annular groove
Bottom extend to the lower part of fuel oil feeding port, be connected with multiple diversion pipes the lower end of fuel oil feeding port is inclined, it is multiple to lead
Flow tube disperses to extend into horizontal tank body of oil tank, and diversion pipe extends to the interior lower part of horizontal tank body of oil tank, in the tube wall of diversion pipe
On be provided with multiple deflector holes, the internal upper part of diversion pipe is provided with protective net；
The fuel sensor mouth protrudes into horizontal tank body of oil tank, sets in the corresponding horizontal tank body of oil tank of fuel sensor mouth
It is equipped with isolating cylinder, the surface of isolating cylinder is provided with multiple through-holes, and the upper end of isolating cylinder covers on the lower end of fuel sensor mouth, isolation
The lower end of cylinder is located at the bottom of horizontal tank body of oil tank, and separate cavities are formed in isolating cylinder, and liquid level biography is provided at fuel sensor mouth
Sensor, liquid level sensor protrude into separate cavities from fuel sensor mouth；
Explosion-proof lamp is filled in horizontal tank body of oil tank, explosion-proof lamp is that honeycomb or net are made of aluminum alloy materials
Shape structure, explosion-proof lamp fill up in other spaces that supporting clapboard, diversion pipe and isolating cylinder are removed in horizontal tank body of oil tank.
Preferably, it is additionally provided with oil return opening at the top of the horizontal tank body of oil tank, oil return pipe, oil return is connected in oil return opening
Pipe is located in horizontal tank body of oil tank.
Preferably, the diversion pipe can carry out water conservancy diversion to the fuel oil filled from fuel oil feeding port.
Preferably, the isolating cylinder separates liquid level sensor and explosion-proof lamp, accurately detects oil convenient for liquid level sensor
Position.
Preferably, the section of the horizontal tank body of oil tank is square or round or D type.
The utility model has the beneficial effect that
The intracorporal most spaces of case are filled by the utility model with explosion-proof lamp, can be by explosion-proof lamp in cabinet
Several " honeycomb " shape cells are divided into, but do not influence the flowing of oil plant, after air, which enters fuel tank, to be mixed with the boil-off gas of oil,
It will be divided by the cell of " honeycomb " shape, make the concentration of incendivity steam that the extreme degree of explosion be not achieved, once it encounters bright
Fire, explosion-proof lamp will effective Assimilation and conductivity burning when most of heat for releasing, the temperature in fuel tank increases not
Greatly, therefore, it is possible to effectively prevent the generation of fuel tank explosion accident.
The utility model can also directly can be repaired with the methods of gas welding, electric welding repair welding when fuel tank is ruptured and leaked,
This material is pollution-free, does not corrode, and primary be packed into can be used for a long time, and reaches saving, environment protecting.
Diversion pipe can carry out water conservancy diversion to the fuel oil filled from fuel oil feeding port, and explosion-proof lamp will not occur and hinder the feelings refueled
Condition, the interior protective net being arranged of diversion pipe can also prevent criminal from destroying fuel oil feeding port and carry out oil steathily.Isolating cylinder passes liquid level
Sensor is separated with explosion-proof lamp, prevents explosion-proof lamp from interfering liquid level sensor, accurately detects oil convenient for liquid level sensor
Position.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of aluminium alloy explosion-proof fuel tank.
Fig. 2 is the structural schematic diagram of isolating cylinder.
Fig. 3 is the top view of aluminium alloy explosion-proof fuel tank.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawing:
In conjunction with Fig. 1 to Fig. 3, a kind of aluminium alloy explosion-proof fuel tank, including horizontal tank body of oil tank 1, the section of horizontal tank body of oil tank
It is square or round or D type.
The both ends of horizontal tank body of oil tank are welded with end cover 2, and supporting clapboard 3 is provided in horizontal tank body of oil tank, support
Partition is middle pressure turnup structure, and supporting clapboard is that horizontal tank body of oil tank plays support fixed function.
Fuel oil feeding port 4 and fuel sensor mouth 5 are provided at the top of horizontal tank body of oil tank.
Fuel oil feeding port 4 protrudes into horizontal tank body of oil tank, and the internal upper part of fuel oil feeding port 4 is provided with annular groove, annular
The filter screen 6 of U-shaped is connected in groove, the bottom of filter screen extends to the lower part of fuel oil feeding port.
Multiple diversion pipes 7 are connected with the lower end of fuel oil feeding port 4 is inclined, multiple diversion pipes are into horizontal tank body of oil tank
Dispersion extends, and diversion pipe extends to the interior lower part of horizontal tank body of oil tank, multiple deflector holes are provided on the tube wall of diversion pipe,
The internal upper part of diversion pipe is provided with protective net 8.
Diversion pipe can carry out water conservancy diversion to the fuel oil filled from fuel oil feeding port.
Fuel sensor mouth 5 protrudes into horizontal tank body of oil tank, setting in the corresponding horizontal tank body of oil tank of fuel sensor mouth
There is isolating cylinder 9, the surface of isolating cylinder is provided with multiple through-holes 10, and the upper end of isolating cylinder covers on the lower end of fuel sensor mouth, every
From the bottom that the lower end of cylinder is located at horizontal tank body of oil tank, separate cavities are formed in isolating cylinder, are provided with liquid level at fuel sensor mouth
Sensor, liquid level sensor protrude into separate cavities from fuel sensor mouth.
Be filled with explosion-proof lamp 11 in horizontal tank body of oil tank, explosion-proof lamp with a thickness of 0.03-0.05 millimeters, explosion-proof timber
Material is that honeycomb or reticular structure are made of aluminum alloy materials, and explosion-proof lamp will remove supporting clapboard, lead in horizontal tank body of oil tank
Other spaces of flow tube and isolating cylinder are filled up.
Explosion-proof lamp is closely engaged with cabinet, prevents from inhibiting quiet between when in use there are gap generation double swerve
The infringement of electricity.
It is additionally provided with oil return opening 12 at the top of horizontal tank body of oil tank, oil return pipe 13 is connected in oil return opening, oil return pipe is located at
In horizontal tank body of oil tank.
Isolating cylinder separates liquid level sensor and explosion-proof lamp, accurately detects oil level convenient for liquid level sensor.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (5)
1. a kind of aluminium alloy explosion-proof fuel tank, which is characterized in that including horizontal tank body of oil tank, the both ends of horizontal tank body of oil tank are welded with
End cover is provided with supporting clapboard in horizontal tank body of oil tank, and supporting clapboard is middle pressure turnup structure, and supporting clapboard is horizontal oil
Box body plays support fixed function；
Fuel oil feeding port and fuel sensor mouth are provided at the top of horizontal tank body of oil tank, fuel oil feeding port protrudes into horizontal fuel tank case
In vivo, the internal upper part of fuel oil feeding port is provided with annular groove, and the filter screen of U-shaped, the bottom of filter screen are connected in annular groove
Portion extends to the lower part of fuel oil feeding port, is connected with multiple diversion pipes, multiple diversion pipes the lower end of fuel oil feeding port is inclined
Disperse to extend into horizontal tank body of oil tank, diversion pipe extends to the interior lower part of horizontal tank body of oil tank, sets on the tube wall of diversion pipe
Multiple deflector holes are equipped with, the internal upper part of diversion pipe is provided with protective net；
The fuel sensor mouth protrudes into horizontal tank body of oil tank, is provided in the corresponding horizontal tank body of oil tank of fuel sensor mouth
Isolating cylinder, the surface of isolating cylinder are provided with multiple through-holes, and the upper end of isolating cylinder covers on the lower end of fuel sensor mouth, isolating cylinder
Lower end is located at the bottom of horizontal tank body of oil tank, forms separate cavities in isolating cylinder, is provided with liquid level sensor at fuel sensor mouth,
Liquid level sensor protrudes into separate cavities from fuel sensor mouth；
Explosion-proof lamp is filled in horizontal tank body of oil tank, explosion-proof lamp is that honeycomb or netted knot are made of aluminum alloy materials
Structure, explosion-proof lamp fill up in other spaces that supporting clapboard, diversion pipe and isolating cylinder are removed in horizontal tank body of oil tank.
2. a kind of aluminium alloy explosion-proof fuel tank according to claim 1, which is characterized in that the top of the horizontal tank body of oil tank
It is additionally provided with oil return opening, oil return pipe is connected in oil return opening, oil return pipe is located in horizontal tank body of oil tank.
3. a kind of aluminium alloy explosion-proof fuel tank according to claim 1, which is characterized in that the diversion pipe can add to from fuel oil
The fuel oil of geat filling carries out water conservancy diversion.
4. a kind of aluminium alloy explosion-proof fuel tank according to claim 1, which is characterized in that the isolating cylinder is by liquid level sensor
It is separated with explosion-proof lamp, accurately detects oil level convenient for liquid level sensor.
5. a kind of aluminium alloy explosion-proof fuel tank according to claim 1, which is characterized in that the section of the horizontal tank body of oil tank
It is square or round or D type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244630.3U CN208602311U (en) | 2018-08-03 | 2018-08-03 | A kind of aluminium alloy explosion-proof fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821244630.3U CN208602311U (en) | 2018-08-03 | 2018-08-03 | A kind of aluminium alloy explosion-proof fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208602311U true CN208602311U (en) | 2019-03-15 |
Family
ID=65671772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821244630.3U Active CN208602311U (en) | 2018-08-03 | 2018-08-03 | A kind of aluminium alloy explosion-proof fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208602311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267607A (en) * | 2020-04-08 | 2020-06-12 | 李笑雨 | Energy-saving oil tank with voltage stabilizing function |
-
2018
- 2018-08-03 CN CN201821244630.3U patent/CN208602311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267607A (en) * | 2020-04-08 | 2020-06-12 | 李笑雨 | Energy-saving oil tank with voltage stabilizing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 722400 Tongli Avenue, Wuzhangyuan, Caijiapo Town, Qishan County, Baoji City, Shaanxi Province Co-patentee after: Qingdao Putian Intelligent Manufacturing Co., Ltd Patentee after: SHAANXI PUTIAN AUTO PARTS Co.,Ltd. Address before: 722400 Tongli Avenue, Wuzhangyuan, Caijiapo Town, Qishan County, Baoji City, Shaanxi Province Co-patentee before: QINGDAO PUTIAN AUTO PARTS Co.,Ltd. Patentee before: SHAANXI PUTIAN AUTO PARTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200805 Address after: No. 188, Pinghu Road, Huangdao District, Qingdao, Shandong Province Patentee after: Qingdao Putian Intelligent Manufacturing Co.,Ltd. Address before: 722400 Tongli Avenue, Wuzhangyuan, Caijiapo Town, Qishan County, Baoji City, Shaanxi Province Co-patentee before: Qingdao Putian Intelligent Manufacturing Co.,Ltd. Patentee before: SHAANXI PUTIAN AUTO PARTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |