CN110067683A - A kind of structure of oil water separator optimization system and its application method with automatic bleeder - Google Patents
A kind of structure of oil water separator optimization system and its application method with automatic bleeder Download PDFInfo
- Publication number
- CN110067683A CN110067683A CN201910348407.6A CN201910348407A CN110067683A CN 110067683 A CN110067683 A CN 110067683A CN 201910348407 A CN201910348407 A CN 201910348407A CN 110067683 A CN110067683 A CN 110067683A
- Authority
- CN
- China
- Prior art keywords
- water
- automatically controlled
- drain valve
- water separator
- controlled drain
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 103
- 238000005457 optimization Methods 0.000 title claims abstract description 12
- 238000000034 method Methods 0.000 title claims abstract description 9
- 239000002283 diesel fuel Substances 0.000 claims description 7
- 239000003921 oil Substances 0.000 description 25
- 239000004519 grease Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
- F02B77/083—Safety, indicating, or supervising devices relating to maintenance, e.g. diagnostic device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
- F02M37/24—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means
- F02M37/26—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means with water detection means
- F02M37/28—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means with water detection means with means activated by the presence of water, e.g. alarms or means for automatic drainage
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Non-Electrical Variables (AREA)
Abstract
The invention discloses a kind of structure of oil water separator optimization system and its application method with automatic bleeder, including oil water separator ontology, water accumulating cup, water level sensor and automatically controlled drain valve, the bottom of oil water separator ontology is arranged in the water accumulating cup, and water level sensor and automatically controlled drain valve are installed on water accumulating cup.The present invention increases the automatically controlled drain valve for having controller on the basis of original oil water separator, realizes automatic drainage function, the invention is easy to operate, easy to use, high reliablity.
Description
Technical field:
The present invention relates to a kind of structure of oil water separator optimization system and its application method with automatic bleeder.
Background technique:
Since China Diesel quality is irregular, many areas can not all be added to standard compliant diesel oil, diesel oil water content
Exceeded the case where leading to engine failure, is commonplace.So many trucies or other using all pacifying on the vehicle that diesel oil is power
Oil water separator is filled.The cardinal principle of oil water separator is the density contrast according to water and fuel oil, is gone using sedimentation theory
Except the separator of magazine and moisture, internal there are also diffusing cones, and the resolution elements such as strainer, effect is exactly the moisture removed in diesel oil,
To reduce Injector-Fault, extend the service life of engine.So under normal circumstances, water and impurity can all be deposited in cup
Lower section.Discharging valve is normally at the lower section of oil water separator, has the structure of a screw pattern in sediment bowl end, twists spiral shell
Silk releases water and impurity.But using in practice, the possible inconvenient driver of the arrangement of oil water separator discharges water, and
And also tend to that driver is made to expire hand putty after discharging water in time, the degree of automation is very low.
Summary of the invention:
The present invention is to provide a kind of grease with automatic bleeder to solve the above-mentioned problems of the prior art
Cyclone separator arrangement optimization system and its application method.
The technical solution adopted in the present invention has: a kind of structure of oil water separator optimization system with automatic bleeder,
Including oil water separator ontology, water accumulating cup, water level sensor and automatically controlled drain valve, the water accumulating cup is arranged in oil water separator sheet
The bottom of body, water level sensor and automatically controlled drain valve are installed on water accumulating cup.
Further, the automatically controlled drain valve is direct-acting electromagnetic valve.
The application method for the structure of oil water separator optimization system with automatic bleeder that the present invention also provides a kind of, including
Following steps:
Step 1: oil water separator ontology constantly isolates the moisture content in diesel oil, to water level after driver's engine on
When sensor detects that the moisture content of water accumulating cup reaches peak level, controller receives the signal of water level sensor and is transferred to instrument
Table, instrument start to alarm；
Step 2: pressing drainage switch after driver closes engine and being drained, controller controls automatically controlled drain valve row
Before water, self-test is carried out, if short circuit or open circuit occur in system, drainage switch instruction from above lamp can flash, if self-test
Normally, then third step is carried out；
It is opened step 3: controller controls automatically controlled drain valve, detects that the moisture content of water accumulating cup reaches most to water level sensor
When low water level, controller controls automatically controlled drain valve and closes.
The invention has the following beneficial effects:
The present invention increases the automatically controlled drain valve for having controller on the basis of original oil water separator, realizes automatic
Drain function, the invention is easy to operate, easy to use, high reliablity.
Detailed description of the invention:
Fig. 1 is structure chart of the invention.
Fig. 2 is circuit control principle block diagram of the invention.
Specific embodiment:
The present invention will be further described below with reference to the drawings.
As shown in Figure 1, a kind of structure of oil water separator optimization system with automatic bleeder of the present invention, including grease point
From device ontology 1, water accumulating cup 2, water level sensor 3 and automatically controlled drain valve 5, the bottom of oil water separator ontology 1 is arranged in water accumulating cup 2
Portion, water level sensor 3 and automatically controlled drain valve 5 are installed on water accumulating cup 2.
Oil water separator ontology 1 is common oil water separator, does not need custom-made；Water accumulating cup 2 is placed on grease point
Bottom from device ontology 1, the Manual water drain valve needs above water accumulating cup 2 disassemble, and install automatically controlled drain valve 5.Water accumulating cup 2
The screw thread of dewatering outlet must be matched with automatically controlled 5 screw thread of drain valve.
Water level sensor 3 sets highest and lowest water level according to oil water separator.Controller is signaled to when peak level,
Controller is transferred to instrument, prompts driver's draining；When lowest water level, then controller, control instrument drain signal are signaled to
It closes, drainage switch signal disconnects, even if drainage switch is when pressing.
Drainage switch is can restoration type tape light switch.The indicator light that automatically controlled drain valve 5 switchs when acting on is lighted.
When controller detects automatically controlled drain valve failure, controller controls the flashing of drainage switch indicator light.
Controller receives the signal from engine, water level sensor and drainage switch, outputs signals to instrument and automatically controlled
Drain valve, power supply are provided by vehicle 24V voltage.
Automatically controlled drain valve 5 is direct-acting electromagnetic valve, and when energization, the electromagnetic force that electromagnetic coil generates above is mentioned closure member from valve seat
It rises, valve is opened；When power-off, electromagnetic force disappears, and spring handle closure member is pressed on valve seat, and valve is closed.
Oil water separator ontology 1, water accumulating cup 2, the working principle of water level sensor 3 and the prior art oil water separator
Oil water separator ontology, water accumulating cup, water level sensor working principle are identical, therefore no longer repeat the present invention.
Fig. 2 is the circuit control structure block diagram of oil water separator automatic drain system, other than whole hardware, including control
Device processed, drainage switch, automatically controlled drain valve.
Water level sensor 3 is sensor built-in in oil water separator, and controller is received and processed from oil water separator
The signal of middle water level sensor, and then further determine whether to issue high water-level alarm signal.It is arranged simultaneously in water level sensor
Low water level signal presses drainage switch, controller just has reception signal when being only higher than lowest water level.
Because when engine operation, system is not can be carried out draining, so controller will receive the letter of engine operation
Number.During engine operation, even if driver has pressed drainage switch, controller also will be considered that no signal, automatically controlled draining
Valve will not act on.
Settable automatically controlled drain valve fault detection capability in system, it may be assumed that when engine stop acts, water level again in highest and
When between lowest water level, drainage switch is pressed, controller can carry out fault detection to the on-off of automatically controlled drain valve coil, if
Coil fault, then drainage switch instruction from above lamp can flash.
Controller controls the priority of automatically controlled drain valve are as follows: engine start stop signal > highest lowest water level signal.
The application method of structure of oil water separator optimization system of the present invention with automatic bleeder are as follows: including walking as follows
It is rapid:
Step 1: oil water separator ontology 1 constantly isolates the moisture content in diesel oil, to water after driver's engine on
When level sensor 3 detects that the moisture content of water accumulating cup 2 reaches peak level, controller receives the signal of water level sensor 3 and transmission
To instrument, instrument starts to alarm；
Step 2: pressing drainage switch after driver closes engine and being drained, controller controls automatically controlled drain valve 5
Before draining, self-test is carried out, if short circuit or open circuit, drainage switch instruction from above lamp occur in system to be flashed, if from
Inspection is normal, then carries out third step；
It is opened step 3: controller controls automatically controlled drain valve 5, detects that the moisture content of water accumulating cup 2 reaches to water level sensor 3
When lowest water level, controller controls automatically controlled drain valve 5 and closes.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
It for member, can also make several improvements without departing from the principle of the present invention, these improvement also should be regarded as of the invention
Protection scope.
Claims (3)
1. a kind of structure of oil water separator optimization system with automatic bleeder, it is characterised in that: including oil water separator sheet
Body (1), water accumulating cup (2), water level sensor (3) and automatically controlled drain valve (5), the water accumulating cup (2) are arranged in oil water separator sheet
The bottom of body (1), water level sensor (3) and automatically controlled drain valve (5) are installed on water accumulating cup (2).
2. the structure of oil water separator optimization system with automatic bleeder as described in claim 1, it is characterised in that: described
Automatically controlled drain valve (5) is direct-acting electromagnetic valve.
3. a kind of application method of the structure of oil water separator optimization system with automatic bleeder, it is characterised in that: including such as
Lower step:
Step 1: oil water separator ontology (1) constantly isolates the moisture content in diesel oil, to water level after driver's engine on
When sensor (3) detects that the moisture content of water accumulating cup (2) reaches peak level, controller receives the signal of water level sensor (3) simultaneously
It is transferred to instrument, instrument starts to alarm；
Step 2: pressing drainage switch after driver closes engine and being drained, controller controls automatically controlled drain valve (5) row
Before water, self-test is carried out, if short circuit or open circuit occur in system, drainage switch instruction from above lamp can flash, if self-test
Normally, then third step is carried out；
It is opened step 3: controller controls automatically controlled drain valve (5), detects that the moisture content of water accumulating cup (2) arrives to water level sensor (3)
When up to lowest water level, controller controls automatically controlled drain valve (5) and closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348407.6A CN110067683A (en) | 2019-04-28 | 2019-04-28 | A kind of structure of oil water separator optimization system and its application method with automatic bleeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348407.6A CN110067683A (en) | 2019-04-28 | 2019-04-28 | A kind of structure of oil water separator optimization system and its application method with automatic bleeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110067683A true CN110067683A (en) | 2019-07-30 |
Family
ID=67369319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910348407.6A Pending CN110067683A (en) | 2019-04-28 | 2019-04-28 | A kind of structure of oil water separator optimization system and its application method with automatic bleeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110067683A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578635A (en) * | 2019-09-25 | 2019-12-17 | 华能伊敏煤电有限责任公司 | Water level alarm device for fuel filter element of bulldozer |
| CN110862123A (en) * | 2019-12-16 | 2020-03-06 | 三一重机有限公司 | Oil-water separator, oil-water separation system and control method |
| CN112875797A (en) * | 2019-11-29 | 2021-06-01 | 上海柏恩利水处理科技有限责任公司 | Operation control method of oil-water separator |
| CN113982798A (en) * | 2021-10-28 | 2022-01-28 | 临海市江南内燃机附件厂 | Automatic water discharging system for fuel oil filter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201517042U (en) * | 2009-10-09 | 2010-06-30 | 赵伟 | Automatically water-discharging device for oil and water separator |
| CN102787955A (en) * | 2012-08-17 | 2012-11-21 | 苏州工业园区达菲特过滤技术有限公司 | Automatic drainage device for oil-water separator |
| CN204041317U (en) * | 2014-09-01 | 2014-12-24 | 上海弗列加滤清器有限公司 | Be with the oil and water seperator assembly from drainage system |
| CN204841037U (en) * | 2015-07-03 | 2015-12-09 | 北汽福田汽车股份有限公司 | Oil -water separator |
| CN210152811U (en) * | 2019-04-28 | 2020-03-17 | 南京金龙客车制造有限公司 | Oil-water separator with automatic water drainage device |
-
2019
- 2019-04-28 CN CN201910348407.6A patent/CN110067683A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201517042U (en) * | 2009-10-09 | 2010-06-30 | 赵伟 | Automatically water-discharging device for oil and water separator |
| CN102787955A (en) * | 2012-08-17 | 2012-11-21 | 苏州工业园区达菲特过滤技术有限公司 | Automatic drainage device for oil-water separator |
| CN204041317U (en) * | 2014-09-01 | 2014-12-24 | 上海弗列加滤清器有限公司 | Be with the oil and water seperator assembly from drainage system |
| CN204841037U (en) * | 2015-07-03 | 2015-12-09 | 北汽福田汽车股份有限公司 | Oil -water separator |
| CN210152811U (en) * | 2019-04-28 | 2020-03-17 | 南京金龙客车制造有限公司 | Oil-water separator with automatic water drainage device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578635A (en) * | 2019-09-25 | 2019-12-17 | 华能伊敏煤电有限责任公司 | Water level alarm device for fuel filter element of bulldozer |
| CN112875797A (en) * | 2019-11-29 | 2021-06-01 | 上海柏恩利水处理科技有限责任公司 | Operation control method of oil-water separator |
| CN112875797B (en) * | 2019-11-29 | 2022-12-27 | 福托伟阀门(上海)有限公司 | Operation control method of oil-water separator |
| CN110862123A (en) * | 2019-12-16 | 2020-03-06 | 三一重机有限公司 | Oil-water separator, oil-water separation system and control method |
| CN113982798A (en) * | 2021-10-28 | 2022-01-28 | 临海市江南内燃机附件厂 | Automatic water discharging system for fuel oil filter |
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