CN2085858U - Oil-water separator with filtering and alarming device - Google Patents
Oil-water separator with filtering and alarming device Download PDFInfo
- Publication number
- CN2085858U CN2085858U CN 90223288 CN90223288U CN2085858U CN 2085858 U CN2085858 U CN 2085858U CN 90223288 CN90223288 CN 90223288 CN 90223288 U CN90223288 U CN 90223288U CN 2085858 U CN2085858 U CN 2085858U
- Authority
- CN
- China
- Prior art keywords
- water
- oil
- chamber
- described oil
- sediment bowl
- 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.)
- Withdrawn
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000001914 filtration Methods 0.000 title claims abstract description 11
- 238000002485 combustion reaction Methods 0.000 claims abstract description 8
- 239000013049 sediment Substances 0.000 claims description 16
- 238000001556 precipitation Methods 0.000 claims description 12
- 239000000523 sample Substances 0.000 claims description 8
- 239000000725 suspension Substances 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 229910010293 ceramic material Inorganic materials 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 238000005755 formation reaction Methods 0.000 claims 3
- 239000000295 fuel oil Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000446 fuel Substances 0.000 abstract description 2
- 239000003502 gasoline Substances 0.000 abstract description 2
- 230000003137 locomotive effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 5
- 238000004062 sedimentation Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 16
- 239000012535 impurity Substances 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
An oil-water separator with a filtering and water monitoring alarm device. It is suitable for various internal combustion engines, especially for the fuel supply system of diesel vehicle or gasoline vehicle. The device consists of a shell, a shell cover, a filtering device, an oil-water separating device, a water monitoring alarm device and the like. The key point is that the shell adopts a double-cavity structure, the bottom of the sedimentation cup is provided with a plug screw convenient for draining water, and the water monitoring system adopts an electronic alarm device with reliable alarm. The water-monitoring alarm has the advantages of simple structure, reliable water-monitoring alarm, convenient water drainage operation, fuel oil filtration, good oil-water separation effect and the like. It has a great influence on the maintenance and operation of the diesel locomotive.
Description
The utility model belongs to a kind of auxiliary device of internal-combustion engine adapted, is a kind of with the oil and water seperator that filters and supervise the aqueous electron warning device.It can be applicable to various internal-combustion engines, especially its fuel oil supply system of diesel-oil vehicle or gasoline car.
In its prior art of oil and water seperator of internal-combustion engine adapted, deficiency such as at present the ubiquity usability is not good enough, and structure is reasonable inadequately.For example, the oil and water seperator of the existing adapted of Jiangxi Isuzu Motors diesel-oil vehicle, it adopts float contact-type alarm system, after this system surpasses certain service time, promptly can have the runaway condition that the danger is not reported; In addition after discharging water, also need starting hand oil pump, to carry out its volume of exhaust oil suction (the precipitation chamber has covered multi pack a hand oil pump) bigger than normal, using also to seem a bit inconvenient.
The utility model purpose is exactly at above-mentioned situation and deficiency, and a kind of long service life is provided, good separating effect, and it is simple to operate to discharge water, and supervises the oil and water seperator of specializing in the internal-combustion engine adapted that water is reported to the police reliably and had filtrating equipment.
The utility model structure and main points are described in detail as follows in conjunction with the accompanying drawings:
Accompanying drawing 1: the structural representation of oil and water seperator;
Accompanying drawing 2: accompanying drawing 1A-A sectional view;
Accompanying drawing 3: the circuit theory diagrams of prison water warning device.
Shown in accompanying drawing 1-3: the utility model is by housing (1), and the parts such as sediment bowl (3), taper protecting cover (4), suspension rod screw (6), prison water warning device (10) and filter (13), housing end plug (14) consist of. Its essential implementation is: be furnished with two hangers cylindraceous on the housing (1), housing (1) inner chamber is divided into filtering chamber (A) and precipitation chamber (B) by dividing plate with it, and filtering chamber (A) is cylindric, and filter (13) is housed in the chamber; Cylindrical boss and left and right side baffle plate with female thread structure are directly stretched out along its half cylindrical cavity roof pendant in middle part, precipitation chamber (B); Sediment bowl (3), taper protecting cover (4), holddown spring (5) are fixed on the opening below in precipitation chamber (B) by suspension rod screw (6); By amplifying circuit (E), control circuit (G), buzzer (F), light emitting diode (D1）、（D
2) the prison water warning device (10) that forms is communicated with sediment bowl (3) by lead and probe (11), (12). Wherein: have the oilhole that a diameter is 4-6mm (d) on the dividing plate between filtering chamber (A) and the precipitation chamber (B), sediment bowl (3) adopts reinforcement high alumina ceramic material anti-oxidant, good insulation preformance to make, its cross section is parabola shaped, therefore sediment bowl has the uniform characteristics of pressurized, on the wall of sediment bowl left side, namely distance cup face 25-30mm place has two for the aperture of probe (11), (12) assembling usefulness, and the center has one for the used circular hole of erecting jib screw (6) at the bottom of cup; Have one at suspension rod screw (6) head "
" the shape dewatering orifice; (9) for screwing in the drain screw in this hole, only need turn plug screw (9) when discharging water, need not dismounting sediment bowl (3) and exhaust oil suction, taper protecting cover (4) can be avoided water and impurity come-up string chamber, on capping and have the dentation groove, the internal face of protecting cover edge and sediment bowl (3) leaves the clearance channel of 1-3mm; Amplifying circuit (E) is by triode T1, resistance R1，R
2，R
3Become to be electrically connected formation; Control circuit (G) is by T2, electricityResistance R4Become to be electrically connected formation; Buzzer (F) and light emitting diode (D1）、（D
2) (red, green indicator lamp) be installed in the driver's cabin.
(2), (7), (8) are seal washer among the figure, and (14) are housing end plug.
When the utility model and the networking of internal-combustion engine oil supply system are in working state, light emitting diode D
2Show (green glow) that fuel from fuel tank enters precipitation chamber (B) in the oil and water seperator through oil pipe, because the effect of inner chamber baffle plate and taper protecting cover (4), fuel oil is not the direct flow direction (A) chamber, but separate in (B) chamber, precipitation.Wherein water and the partial impurities groove on its capping of taper protecting cover (4) precipitates at the bottom of cup downwards; Through separating and precipitation, fuel oil promptly flows to oilhole (d) from the clearance channel between baffle plate and the protecting cover (4) and enters filtering chamber (A) then, by filtrating equipment (13), exports oil transfer pump to from oil outlet.
Because oil and its resistance difference heteropole of water are big, when probe (11), (12) are immersed in the fuel oil, probe (11), (12) do not obtain signal, supervise the water device and can not report to the police; When sediment bowl (3) inner product liter waterborne and when touching probe (11), (12), resistance ∠ 1 megaohm between (11) and (12), (resistance of water is about 40-50K Ω.Consideration is in oil water separation process, some meeting of impurity in the fuel oil is little by little attached to probe (11), (12) surface, and therefore the resistance between (11) and (12) will increase, yet no matter how it changes, as long as the resistance ∠ 1M between them, warning device be the energy proper functioning all).Warning device obtains signal and amplifies through amplification circuit (E), and control circuit (G) is the signal conversion after amplifying that alarm signal---buzzer sends chimes of doom promptly, light emitting diode D
1Show red light, the prompting driver is stopped and is discharged water.
The utility model compared with prior art, and is simple in structure, easy to use, and has the function of a machine dual-purpose, and it filters and separating effect also is improved, and the maintenance and the safe operation of various internal combustion locomotive all had positive effect.
Claims (8)
1, a kind of oil and water seperator of internal-combustion engine adapted, it is by housing (1), sediment bowl (3), prison water warning device formations such as (10), it is characterized in that housing (1) inner chamber is divided into filtering chamber (A) and precipitation chamber (B) by dividing plate with it, (A) is cylindric in the filtering chamber, filtrating equipment (13) is housed in the chamber, directly stretch out the cylindrical boss and the left and right sides baffle plate of a band female thread structure in the middle part of the precipitation chamber (B) along its semicircle chamber roof pendant, sediment bowl (3) and taper protecting cover (4), holddown spring (5) are fixed on the opening below in precipitation chamber (B) by suspension rod screw (6); Drain screw (9) is arranged on the bottom of sediment bowl (3), is screw-thread fit with dewatering orifice in the suspension rod screw (6); By amplification circuit (E), control circuit (G), buzzer (F) light emitting diode (D
1) (D
2) the prison water warning device (10) formed is communicated with sediment bowl (3) by lead and probe (11), (12).
2,, it is characterized in that having the oilhole that a diameter is 4-6mm (d) on the dividing plate between filtering chamber (A) and the precipitation chamber (B) according to the described oil and water seperator of claim 1.
3,, it is characterized in that sediment bowl (3) adopts reinforcement high alumina ceramic material to make its cross section and is parabola shaped according to the described oil and water seperator of claim 1.
4,, it is characterized in that on the wall of sediment bowl (3) left side, two apertures for probe (11), (12) assembling usefulness being arranged promptly apart from rim of a cup 25-30mm place according to claim 1,3 described oil and water seperator; On central position at the bottom of the cup, have one for the used circular hole of erecting jib screw (6).
5,, it is characterized in that the dewatering orifice that its screw head of suspension rod screw (6) is left is according to the described oil and water seperator of claim 1
The shape hole.
6, according to the described oil and water seperator of claim 1, it is characterized in that its capping of taper protecting cover (4) has the dentation groove, the internal face of protecting cover edge and sediment bowl (3) leaves the gapped passage of 1-3mm.
7,, it is characterized in that amplification circuit (E) is by triode T according to the described oil and water seperator of claim 1
1, resistance R
1, R
2, R
3Become to be electrically connected formation.
8,, it is characterized in that control circuit (G) is by T according to the described oil and water seperator of claim 1
2, resistance R
4Become to be electrically connected formation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223288 CN2085858U (en) | 1990-11-05 | 1990-11-05 | Oil-water separator with filtering and alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90223288 CN2085858U (en) | 1990-11-05 | 1990-11-05 | Oil-water separator with filtering and alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2085858U true CN2085858U (en) | 1991-10-02 |
Family
ID=4901076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90223288 Withdrawn CN2085858U (en) | 1990-11-05 | 1990-11-05 | Oil-water separator with filtering and alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2085858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128657A (en) * | 2015-09-11 | 2015-12-09 | 韩井冈 | Vehicle oil tank control system |
-
1990
- 1990-11-05 CN CN 90223288 patent/CN2085858U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128657A (en) * | 2015-09-11 | 2015-12-09 | 韩井冈 | Vehicle oil tank control system |
| CN105128657B (en) * | 2015-09-11 | 2018-12-11 | 韩井冈 | Oil tank of vehicle control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |