CN202106842U - Composite type aluminum alloy fuel tank - Google Patents
Composite type aluminum alloy fuel tank Download PDFInfo
- Publication number
- CN202106842U CN202106842U CN2011202083138U CN201120208313U CN202106842U CN 202106842 U CN202106842 U CN 202106842U CN 2011202083138 U CN2011202083138 U CN 2011202083138U CN 201120208313 U CN201120208313 U CN 201120208313U CN 202106842 U CN202106842 U CN 202106842U
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- CN
- China
- Prior art keywords
- urea
- aluminum alloy
- storage chamber
- type aluminum
- fuel
- 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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Exhaust Gas After Treatment (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a composite type aluminum alloy fuel tank, which is characterized by comprising a horizontal type aluminum alloy tank body. A first longitudinal sealing partition plate and a second longitudinal sealing partition plate are arranged inside the horizontal type aluminum alloy tank body, and a fuel storage cavity, a liquid leakage observing cavity and a urea storage cavity are partitioned away from the first longitudinal sealing partition plate and the second longitudinal sealing partition plate, wherein the liquid leakage observing cavity is located in a narrow space reserved between the fuel storage cavity and the urea storage cavity, and a normally-opened liquid flow opening is arranged on the tank body bottom wall where the bottom of the liquid leakage observing cavity is located. The horizontal type aluminum alloy tank body is adopted to divided the inside the of the tank body into three independent cavities which serve as the fuel storage cavity, the liquid leakage observing cavity and the urea storage cavity, and fuel oil and urea can be stored simultaneously and respectively without a separately-assembled urea tank. Simultaneously, due to the liquid leakage observing cavity, drivers and conductors can conveniently observe whether fuel oil leakage or urea leakage exists or not in the running process of vehicles.
Description
Technical field
The utility model relates to a kind of fuel tank of heavy goods vehicle, particularly wherein compound type aluminum alloy fuel tank.
Background technology
In order to realize that transport vehicle is upgraded to state's IV effluent standard from state's III effluent standard; Two technology paths of main employing: the one, SCR (SCR) technology; Promptly through optimizing oil spout and combustion process; Produce at machine inner control particulate matter as far as possible, outside machine, in the last handling process, adopt urea liquid selective catalytic reduction of nitrogen oxides; The 2nd, EGR+DPF (exhaust gas recycle adds particle trap) technology promptly is the basis with the exhaust gas recycle, in machine, suppresses the generation of oxides of nitrogen, outside machine, adopts particle trap that particulate matter is caught
in the last handling process.The oil product present situation present according to China, article one technology path is that the SCR technology path is more feasible.In the SCR technology path, except that being equipped with conventional fuel tank, also need assemble a urea tank with car.Because urea has certain corrosive property,, be independent plastics urea tank with what adopt mostly at present so the urea tank material of splendid attire urea is had requirement.
The utility model content
The task of the utility model is to provide a kind of compound type aluminum alloy fuel tank, can utilize a container to store fuel oil and two kinds of liquid of urea simultaneously respectively.
Its technical solution is:
A kind of compound type aluminum alloy fuel tank; Comprise horizontal aluminium alloy box; Set inside at horizontal aluminium alloy box has the first longitudinal sealing dividing plate and the second longitudinal sealing dividing plate; Be partitioned into fuel oil storage chamber, leakage observation chamber and urea storage chamber by first, second longitudinal sealing dividing plate, in the small space that wherein the leakage observation chamber is reserved between fuel oil storage chamber and urea storage chamber, the casing diapire at the place, bottom of leakage observation chamber is provided with the NORM OPN fluid port.
The casing roof at the place, top in above-mentioned fuel oil storage chamber is provided with oil filling port, and the casing diapire at the place, bottom in fuel oil storage chamber is provided with oil discharge outlet; The casing roof at the place, top in above-mentioned urea storage chamber is provided with filling opening, and the casing diapire at the place, bottom in urea storage chamber is provided with leakage fluid dram.
Above-mentioned fuel oil storage is provided with the fuel liquid level sensor in the chamber; Above-mentioned urea storage is provided with the urea level sensor in the chamber.
Above-mentioned horizontal aluminium alloy box takes aluminum magnesium alloy to process.
The utlity model has following useful technique effect:
The utility model adopts a horizontal aluminium alloy box; Box house is partitioned into three independent cavity; As fuel oil storage chamber, leakage observation chamber and urea storage chamber, can store fuel oil and two kinds of liquid of urea simultaneously respectively respectively, need not to assemble separately urea tank; Meanwhile, the setting up of leakage observation chamber is convenient to the driver and conductor and observed vehicle and in operational process, whether have fuel oil or urea seepage phenomenon.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further:
Fig. 1 is the structural principle scheme drawing of a kind of embodiment of the utility model.
Fig. 2 is the plan structure figure of Fig. 1 mode.
The specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of compound type aluminum alloy fuel tank comprises horizontal aluminium alloy box 1, and horizontal aluminium alloy box 1 preferably takes aluminum magnesium alloy 5052 to process, and its corrosion stability is good, can satisfy two kinds of liquid of splendid attire diesel oil and urea simultaneously.Set inside at horizontal aluminium alloy box 1 has the first longitudinal sealing dividing plate 2 and the second longitudinal sealing dividing plate 3; Be partitioned into fuel oil storage chamber 4, leakage observation chamber 5 and urea storage chamber 6 by first, second longitudinal sealing dividing plate 2,3; In the small space that wherein leakage observation chamber 5 is reserved between fuel oil storage chamber and urea storage chamber; Above-mentioned casing 1 diapire at the place, bottom of leakage observation chamber 5 is provided with NORM OPN fluid port 7, when the driver and conductor finds that fluid port 7 has the liquid drip, just can determine fuel oil storage chamber or/and seepage has appearred in urea storage chamber; So that take emergency measures, can avoid the further expansion of losing.
In the aforesaid way, above-mentioned casing 1 roof at the place, top in fuel oil storage chamber 4 is provided with oil filling port 8, and above-mentioned casing 1 diapire at the place, bottom in fuel oil storage chamber 4 is provided with oil discharge outlet 9.Above-mentioned casing 1 roof at the place, top in above-mentioned urea storage chamber 6 is provided with filling opening 10, and above-mentioned casing 1 diapire at the place, bottom in urea storage chamber 6 is provided with leakage fluid dram 11.
In the aforesaid way, the fuel oil storage is provided with the fuel liquid level sensor in the chamber 4, and the fuel liquid level sensor is placed in inside, fuel oil storage chamber through this sensor installing port 12.Above-mentioned urea storage is provided with the urea level sensor in the chamber 6, and the urea level sensor is placed in inside, urea storage chamber through this sensor installing port 13.
In the aforesaid way; The volume in fuel oil storage chamber and urea storage chamber can design according to two kinds of liquid-consumed amounts in the operational process by a certain percentage; Firm welding is reliable between first, second longitudinal sealing dividing plate and the cabinet wall, is qualified to satisfy 100% leak test standard.Fuel tank other technologies condition is answered accord with Q C/T644-2000 national standard.
The content of not addressing in the aforesaid way is taked or is used for reference prior art and can realize.
Need to prove that those skilled in the art can also make like this or such variation pattern that is easy under the instruction of this specification sheets, such as equivalent way, or obvious mode of texturing; These variation patterns all should be within the protection domain of the utility model.
Claims (4)
1. compound type aluminum alloy fuel tank; It is characterized in that comprising horizontal aluminium alloy box; Set inside at horizontal aluminium alloy box has the first longitudinal sealing dividing plate and the second longitudinal sealing dividing plate; Be partitioned into fuel oil storage chamber, leakage observation chamber and urea storage chamber by first, second longitudinal sealing dividing plate, in the small space that wherein the leakage observation chamber is reserved between fuel oil storage chamber and urea storage chamber, the casing diapire at the place, bottom of leakage observation chamber is provided with the NORM OPN fluid port.
2. compound type aluminum alloy fuel tank according to claim 1 is characterized in that: the casing roof at the place, top in said fuel oil storage chamber is provided with oil filling port, and the casing diapire at the place, bottom in fuel oil storage chamber is provided with oil discharge outlet; The casing roof at the place, top in said urea storage chamber is provided with filling opening, and the casing diapire at the place, bottom in urea storage chamber is provided with leakage fluid dram.
3. compound type aluminum alloy fuel tank according to claim 2 is characterized in that: said fuel oil storage is provided with the fuel liquid level sensor in the chamber; Above-mentioned urea storage is provided with the urea level sensor in the chamber.
4. compound type aluminum alloy fuel tank according to claim 1 is characterized in that: said horizontal aluminium alloy box takes aluminum magnesium alloy to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202083138U CN202106842U (en) | 2011-06-20 | 2011-06-20 | Composite type aluminum alloy fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202083138U CN202106842U (en) | 2011-06-20 | 2011-06-20 | Composite type aluminum alloy fuel tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202106842U true CN202106842U (en) | 2012-01-11 |
Family
ID=45432289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202083138U Expired - Lifetime CN202106842U (en) | 2011-06-20 | 2011-06-20 | Composite type aluminum alloy fuel tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202106842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275502A (en) * | 2011-06-20 | 2011-12-14 | 青岛环球集团股份有限公司 | Composite type aluminum alloy fuel tank |
-
2011
- 2011-06-20 CN CN2011202083138U patent/CN202106842U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275502A (en) * | 2011-06-20 | 2011-12-14 | 青岛环球集团股份有限公司 | Composite type aluminum alloy fuel tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO PUTIAN AUTO PARTS CO., LTD. Free format text: FORMER OWNER: HUANQIU CO., LTD., QINGDAO Effective date: 20120406 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266400 QINGDAO, SHANDONG PROVINCE TO: 266000 QINGDAO, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120406 Address after: 266000, No. 1, Lianyungang Road, Jiaonan, Shandong, Qingdao Patentee after: Qingdao Putian Automobile Parts Co., Ltd. Address before: 266400 Jiaonan City, Shandong province Haibin Road, No. 789, No. six, Qingdao Patentee before: Huanqiu Co., Ltd., Qingdao |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 188, Pinghu Road, Huangdao District, Qingdao, Shandong Province Patentee after: Qingdao Putian Intelligent Manufacturing Co., Ltd Address before: 266000, No. 1, Lianyungang Road, Jiaonan, Shandong, Qingdao Patentee before: QINGDAO PUTIAN AUTO PARTS Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120111 |