CN105928662A - Fuel filter detection equipment and detection process thereof - Google Patents
Fuel filter detection equipment and detection process thereof Download PDFInfo
- Publication number
- CN105928662A CN105928662A CN201610540800.1A CN201610540800A CN105928662A CN 105928662 A CN105928662 A CN 105928662A CN 201610540800 A CN201610540800 A CN 201610540800A CN 105928662 A CN105928662 A CN 105928662A
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- China
- Prior art keywords
- fuel filter
- detection
- water tank
- oil
- joint
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
Abstract
The invention relates to fuel filter detection equipment, which comprises a detection box and is characterized in that one side of the detection box is provided with a water tank, the water tank is internally provided with a detection board, the detection board is provided with a positioning block thereon, two sides of the positioning block are provided with a left limiting block and a right limiting block respectively, the left limiting block is provided with a moving block, one end of the moving block is provided with a joint, the surface of the moving block is connected to an air inlet pipe, the air inlet pipe is communicated with the joint, and the right limiting block is provided with a baffle plate. The beneficial effects are that sealing performance detection is carried out on a fuel filter through air charging, the sealing performance detection is carried out before the fuel filter is put into use, and the fuel filter is put into use when the fuel filter is ensured to be qualified, thereby ensuring the operation performance of an automobile, preventing an automobile system from being damaged, ensuring normal operations of the automobile, and being good in use effect and conducive to popularization.
Description
Technical field
The present invention relates to a kind of detection equipment, particularly relate to a kind of fuel filter detection equipment and characterization processes thereof.
Background technology
Fuel filter is the important spare part applied on automobile, and effect is to stop particulate matter, water and the filth in fuel oil,
Ensure that fuel system precise part is from abrasion and other infringements.
Therefore, the sealing property of fuel filter the most more seems important, when fuel filter the most just
Coming into operation, the bad fuel filter of such sealing property will result in leakage, causes the particulate matter in fuel oil, water and not
Clean thing re-enters in the middle of fuel oil, causes the serviceability of automobile to decline, the using effect of infringement automobile, and reveals thing
Matter enters automotive system and easily causes automotive system to damage, and even can lead to a disaster, therefore, come into operation fuel filter
Before carry out sealing property detection just seem particularly important.
Summary of the invention
The invention solves the problems that the problem that above-mentioned prior art exists, it is provided that a kind of fuel filter detection equipment and characterization processes thereof,
Sealing property detection can be carried out, it is ensured that fuel filter is up-to-standard just to come into operation before fuel filter comes into operation,
Ensure the serviceability of automobile, meet the demand that automobile uses.
The present invention solves the technical scheme that its technical problem uses: this fuel filter detects equipment, including detection case, inspection
The side of measuring tank is provided with water tank, is provided with detection plate, detection plate is provided with fuel filter, fuel filter in water tank
Both sides be respectively arranged with left limit block and right limit block, left limit block is provided with movable block, one end of movable block is provided with
Joint, joint is positioned at the side of fuel filter, and the surface of movable block connects air inlet pipe, air inlet pipe and fittings,
It is provided with baffle plate on right limit block.
Connecting in air inlet pipe has air pump, air pump to be arranged on water tank.
Being provided with crane in water tank, detection plate is arranged on crane.
The two ends of crane are mounted on cylinder.
The characterization processes of above-mentioned fuel filter detection equipment is: first, is placed in by fuel filter on detection plate and carries out determining
Position, baffle plate blocks the oil-out of fuel filter, seals fuel filter oil-out, and joint accesses fuel filter
Oil-in, the oil-in of fuel filter is sealed, then in water tank inject water, the water surface reach detect plate the end
Stopping during the height of face, then cylinder starts drive crane decline, and under crane, general who has surrendered detects plate decline, on drafting board to be checked
Till fuel filter submerges in water completely, then air pump starts, and by air inlet pipe by air input adapter, air is through connecing
Head enters in fuel filter, now observes the water surface, if bubble occurs in the water surface, then fuel filter sealing property is bad,
Off quality, if there is not bubble in the water surface, then fuel filter good seal performance, up-to-standard, complete detection process.
The invention have the advantages that: the fuel filter detection equipment of the present invention and characterization processes thereof, rational in infrastructure, pass through
Ventilation carries out sealing property detection to fuel filter, carries out sealing property detection before fuel filter comes into operation, it is ensured that
Fuel filter is up-to-standard just to come into operation, it is ensured that the serviceability of automobile, it is to avoid automotive system suffers damage, it is ensured that vapour
The normal use of car, using effect is good, is beneficial to promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention；
Fig. 2 is the enlarged drawing of embodiment of the present invention part A.
Description of reference numerals: detection case 1, water tank 2, detects plate 3, fuel filter 4, left limit block 5, right limit block 6, moves
Motion block 7, joint 8, air inlet pipe 9, baffle plate 10, air pump 11, crane 12, cylinder 13.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
Referring to the drawings: this fuel filter detection equipment in the present embodiment, including detection case 1, the side peace of detection case 1
Equipped with water tank 2, it is provided with detection plate 3 in water tank 2, detection plate 3 is provided with fuel filter 4, fuel filter 4
Both sides are respectively arranged with left limit block 5 and right limit block 6, and left limit block 5 is provided with movable block 7, one end of movable block 7
Being provided with joint 8, joint 8 is positioned at the side of fuel filter 4, and the surface of movable block 7 connects air inlet pipe 9, air inlet
Pipe 9 connects with joint 8, and right limit block 6 is provided with baffle plate 10.
Connecting in air inlet pipe 9 has air pump 11, air pump 11 to be arranged on water tank 2.
Being provided with crane 12 in water tank 2, detection plate 3 is arranged on crane 12.
The two ends of crane 12 are mounted on cylinder 13.
When above-mentioned fuel filter detects the characterization processes of equipment: first, fuel filter 4 is placed in detection plate 3 enterprising
Row location, baffle plate 10 blocks the oil-out of fuel filter 4, seals fuel filter 4 oil-out, and joint 8 connects
Enter the oil-in of fuel filter 4, the oil-in of fuel filter 4 sealed, in water tank 2, then inject water,
The water surface reaches to stop during the floor height detecting plate 3, and then cylinder 13 startup drives crane 12 to decline, crane 12 times
General who has surrendered detects plate 3 and declines, and till the fuel filter 4 on drafting board 3 to be checked submerges in water completely, then air pump 11 starts,
By air inlet pipe 9 by air input adapter 8, air, in joint 8 enters into fuel filter 4, now observes the water surface,
If bubble occurs in the water surface, then fuel filter 4 sealing property is bad, off quality, if bubble does not occurs in the water surface, then fires
Oil rectifier 4 good seal performance, up-to-standard, complete detection process.
The fuel filter detection equipment of the present invention, possesses in detection case 1 and has controller, and controller uses that PLC is able to programme patrols
Collecting controller, PLC programmable logic controller (PLC) uses the PLC programmable logic controller (PLC) that Siemens Company on the market produces, gas
Pump 11 and cylinder 13 are all connected with controller, and controller performs control according to the program set, and crane 12 can be at water tank
Realizing elevating movement in 2, crane 12 is connected with water tank 2 by slide rail, thus realizes lifting, gear under cylinder 13 acts on
The oil-out of fuel filter 4 is sealed by plate 10, and positions fuel filter 4, seals and passes through after having good positioning again
Bolt is fixed, and left limit block 5 has groove, and movable block 7 is arranged in groove, thus realizes at left limit block 5
The effect of upper movement, then be fixed by bolt, there is in movable block 7 passage, air inlet pipe 9 is by passage and joint 8
Realizing connection, movable block 7 is used for driving joint 8 to move, it is simple to the sealing of joint 8 and separation, detection case 1 and water tank 2
Connect, water tank 2 has water inlet pipe for water tank 2 offer water.
The work process of fuel filter of the present invention detection equipment is: limited, is placed in by fuel filter 4 on detection plate 3,
Then carrying out location sealing by baffle plate 10, the oil-out of fuel filter 4 is sealed by baffle plate 10, then mobile
Block 7, accesses the joint 8 of movable block 7 oil-in of fuel filter 4, thus is blocked by the oil-in of fuel filter 4
Sealing, then inject water in water tank 2, the water surface reaches to stop during the floor height detecting plate 3, and then cylinder 13 starts band
Dynamic crane 12 declines, and 12 times generals who has surrendered of crane detect plate 3 and decline, and the fuel filter on drafting board 3 to be checked submerges completely
Till in water, then air pump 11 starts, and by air inlet pipe 9, through joint 8, air input adapter 8, air is entered into combustion
In oil rectifier 4, now observing the water surface, if bubble occurs in the water surface, then fuel filter 4 sealing property is bad, and quality is not
Qualified, if bubble does not occurs in the water surface, then fuel filter 4 good seal performance, up-to-standard, thus completes detection process.
The feature of the embodiment of the present invention is: fuel filter 4 is carried out sealing property detection, at fuel filter 4 by ventilation
Sealing property detection is carried out, it is ensured that fuel filter 4 is up-to-standard just to come into operation, it is ensured that the use of automobile before coming into operation
Performance, it is to avoid automotive system suffers damage, it is ensured that the normal use of automobile, using effect is good, is beneficial to promote.
Although the present invention is by being shown and described with reference to preferred embodiment, but, those skilled in the art
It is to be appreciated that in the range of claims, the various change in form and details can be made.
Claims (5)
1. a fuel filter detection equipment, it is characterised in that: include detection case (1), the one of described detection case (1)
Side is provided with water tank (2), is provided with detection plate (3), described detection plate (3) is provided with fuel oil in described water tank (2)
Cleaner (4), the both sides of described fuel filter (4) are respectively arranged with left limit block (5) and right limit block (6), institute
Stating and be provided with movable block (7) on left limit block (5), one end of described movable block (7) is provided with joint (8), described in connect
Head (8) is positioned at the side of fuel filter (4), and the surface of described movable block (7) connects air inlet pipe (9), described
Air inlet pipe (9) connects with joint (8), and described right limit block (6) is provided with baffle plate (10).
Fuel filter the most according to claim 1 detection equipment, it is characterised in that: described air inlet pipe connects on (9)
Being connected to air pump (11), described air pump (11) is arranged on water tank (2).
Fuel filter the most according to claim 1 detection equipment, it is characterised in that: install in described water tank (2)
Crane (12), described detection plate (3) is had to be arranged on crane (12).
Fuel filter the most according to claim 2 detection equipment, it is characterised in that: the two of described crane (12)
End is mounted on cylinder (13).
The characterization processes of fuel filter the most according to claim 1 detection equipment, it is characterised in that: first, will combustion
Oil rectifier (4) is placed in detection plate (3) and positions, and baffle plate (10) blocks the oil-out of fuel filter (4),
Sealing fuel filter (4) oil-out, joint (8) accesses the oil-in of fuel filter (4), to fuel filter
The oil-in of clear device (4) seals, and then injects water in water tank (2), and the bottom surface that the water surface reaches to detect plate (3) is high
Stopping when spending, then cylinder (13) starts drive crane (12) decline, and under crane (12), general who has surrendered detects plate (3)
Declining, till the fuel filter (4) on drafting board to be checked (3) submerges in water completely, then air pump (11) starts, logical
Crossing air inlet pipe (9) by air input adapter (8), air is in joint (8) enters into fuel filter (4), now
Observing the water surface, if bubble occurs in the water surface, then fuel filter (4) sealing property is bad, off quality, if the water surface does not goes out
Existing bubble, then fuel filter (4) good seal performance, up-to-standard, completes detection process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610540800.1A CN105928662A (en) | 2016-07-05 | 2016-07-05 | Fuel filter detection equipment and detection process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610540800.1A CN105928662A (en) | 2016-07-05 | 2016-07-05 | Fuel filter detection equipment and detection process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105928662A true CN105928662A (en) | 2016-09-07 |
Family
ID=56827927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610540800.1A Pending CN105928662A (en) | 2016-07-05 | 2016-07-05 | Fuel filter detection equipment and detection process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105928662A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307572A (en) * | 2018-10-12 | 2019-02-05 | 蚌埠市同升滤清器有限公司 | A kind of filter multistation air leak tester |
| CN111380656A (en) * | 2020-04-01 | 2020-07-07 | 中国北方车辆研究所 | Air tightness inspection tool and inspection method for spiral-flow tube type air filter |
| CN114646428A (en) * | 2022-02-26 | 2022-06-21 | 武汉平东滤清器有限公司 | Be applied to high-efficient check out test set of natural gas filter |
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| CN202033158U (en) * | 2011-04-08 | 2011-11-09 | 浙江三田滤清器有限公司 | Filter leakage detection tool |
| CN103033318A (en) * | 2012-12-15 | 2013-04-10 | 淄博永华滤清器制造有限公司 | Filter leak-testing machine |
| JP2014173852A (en) * | 2013-03-05 | 2014-09-22 | Fuji Tecom Inc | Leak sound detector |
| CN204988653U (en) * | 2015-08-25 | 2016-01-20 | 温州市普蓝滤清器设备有限公司 | Leak hunting machine |
| CN205157134U (en) * | 2015-11-30 | 2016-04-13 | 湖北高启工贸有限公司 | Fuel -oil -cleaner airtightness detection device |
| CN205719428U (en) * | 2016-07-05 | 2016-11-23 | 浙江三田滤清器有限公司 | Fuel filter detection equipment |
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2016
- 2016-07-05 CN CN201610540800.1A patent/CN105928662A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201242489Y (en) * | 2008-08-20 | 2009-05-20 | 长春云顶汽车部件有限公司 | Experimental bench for air tightness of engine oil cleaner |
| CN202033158U (en) * | 2011-04-08 | 2011-11-09 | 浙江三田滤清器有限公司 | Filter leakage detection tool |
| CN103033318A (en) * | 2012-12-15 | 2013-04-10 | 淄博永华滤清器制造有限公司 | Filter leak-testing machine |
| JP2014173852A (en) * | 2013-03-05 | 2014-09-22 | Fuji Tecom Inc | Leak sound detector |
| CN204988653U (en) * | 2015-08-25 | 2016-01-20 | 温州市普蓝滤清器设备有限公司 | Leak hunting machine |
| CN205157134U (en) * | 2015-11-30 | 2016-04-13 | 湖北高启工贸有限公司 | Fuel -oil -cleaner airtightness detection device |
| CN205719428U (en) * | 2016-07-05 | 2016-11-23 | 浙江三田滤清器有限公司 | Fuel filter detection equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307572A (en) * | 2018-10-12 | 2019-02-05 | 蚌埠市同升滤清器有限公司 | A kind of filter multistation air leak tester |
| CN111380656A (en) * | 2020-04-01 | 2020-07-07 | 中国北方车辆研究所 | Air tightness inspection tool and inspection method for spiral-flow tube type air filter |
| CN114646428A (en) * | 2022-02-26 | 2022-06-21 | 武汉平东滤清器有限公司 | Be applied to high-efficient check out test set of natural gas filter |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160907 |
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| RJ01 | Rejection of invention patent application after publication |