CN107588827A - A kind of no worker monitor oil filter control device - Google Patents
A kind of no worker monitor oil filter control device Download PDFInfo
- Publication number
- CN107588827A CN107588827A CN201710982700.9A CN201710982700A CN107588827A CN 107588827 A CN107588827 A CN 107588827A CN 201710982700 A CN201710982700 A CN 201710982700A CN 107588827 A CN107588827 A CN 107588827A
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- China
- Prior art keywords
- oil
- fuel tank
- oil filter
- control device
- worker monitor
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- 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.)
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Abstract
The invention discloses a kind of no worker monitor oil filter control device, including fuel tank and oil filter, glass measuring cylinder is connected with the table wall of fuel tank side, and it is provided with photoelectric liquid level switch in glass measuring cylinder, tank bottoms outlet is fixedly connected by oil return pipe with the oil inlet of oil filter, and magnetic valve is provided with oil return pipe, tank bottoms are provided with fuel-tank outlet manual ball valve in outlet, the oil inlet that oil filter oil-out has fuel tank by flowline is fixedly connected, and fuel tank import manual ball valve is provided with the oil inlet on fuel tank.In the present invention, the control device, it is simple in construction, oil filter is solved during oil strain, occur in the environment of no worker monitor pipeline come off or oil leak etc. cause can not normal oil strain the problem of, enhance the reliability of equipment work, avoid in the work of oil strain, send someone for a long time on duty, alleviate manpower, improve efficiency.
Description
Technical field
The present invention relates to thermoelectricity technical field, more particularly to a kind of no worker monitor oil filter control device.
Background technology
Thermal power plant petrol station is more at present, oil strain work related frequency, and oil filter online oil filtration uses steel wire more
Rubber tube is connected, and fixed form is inserted or colligation to be fast, and leak source is more, and scene needs 24 hours Attended modes, with prevent oil leak,
Phenomena such as draining, influences normal oil strain work.Therefore, the anomalous events such as oil leak are caused in order to avoid manpower monitoring is not in place,
And the manpower burden of on-line monitoring, now increase a set of control measure to protect oil filter during oil strain when appearance is abnormal existing
As when can stop oil strain in time.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of no worker monitor oil filter proposed
Control device.
To achieve these goals, present invention employs following technical scheme：A kind of no worker monitor oil filter control device,
Including fuel tank and oil filter, glass measuring cylinder is connected with the table wall of fuel tank side, and photo-electric liquid is provided with glass measuring cylinder
Bit switch, tank bottoms outlet is fixedly connected by oil return pipe with the oil inlet of oil filter, and magnetic valve is provided with oil return pipe,
Tank bottoms are provided with fuel-tank outlet manual ball valve in outlet, and oil filter oil-out is fixed by the oil inlet of flowline and fuel tank
Connection, and fuel tank import manual ball valve is provided with the oil inlet on fuel tank, fuel tank side is fixed with automatically controlled by fixed support
Case, and electric cabinet is internally provided with long-distance alarm apparatus, signal receiver and control alarm, is provided with electric cabinet top shell
Audible-visual annunciator.
As further describing for above-mentioned technical proposal：
Photoelectric liquid level switch uses Omron diffusion reflection pattern optoelectronic switch E3Z-D61.
As further describing for above-mentioned technical proposal：
Magnetic valve uses 220V DN50 magnetic valves.
As further describing for above-mentioned technical proposal：
Input of the output end of signal receiver respectively with long-distance alarm apparatus and control alarm is electrically connected with.
As further describing for above-mentioned technical proposal：
The output end of alarm and the input of audible-visual annunciator is controlled to be electrically connected with.
In the present invention, the control device is simple in construction, solves oil filter during oil strain, in the ring of no worker monitor
Occur under border pipeline come off or oil leak etc. cause can not normal oil strain the problem of, enhance the reliability of equipment work, avoid
In the work of oil strain, send someone for a long time on duty, alleviate manpower, improve efficiency, next possesses remote alarms and alarmed on the spot
Ability, when oil filter goes wrong, alarm can be sent in time, staff is reminded, be easy to people to rush to repair in time.
Brief description of the drawings
Fig. 1 is a kind of structural representation of no worker monitor oil filter control device proposed by the present invention；
Fig. 2 is photoelectric liquid level switch scheme of installation of the present invention.
Marginal data：
1- photoelectric liquid level switchs, 2- fuel-tank outlets manual ball valve, 3- petrol stations fuel tank, 31- oil return pipes, 32- electric cabinets, 33- are remote
Journey alarm, 34- signal receivers, 35- controls alarm, 36- audible-visual annunciators, 37- fixed supports, 4- magnetic valves, 5- oil
Case import manual ball valve, 6- oil filters, 61- flowlines, 7- glass measuring cylinders.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, a kind of no worker monitor oil filter control device, including fuel tank 3 and oil filter 6, the side table wall of fuel tank 3
On be connected with glass measuring cylinder 7, and photoelectric liquid level switch 1 is provided with glass measuring cylinder 7, the outlet at bottom of fuel tank 3 is by returning
Oil pipe 31 is fixedly connected with the oil inlet of oil filter 6, and magnetic valve 4 is provided with oil return pipe 31, is set on the outlet at bottom of fuel tank 3
There is fuel-tank outlet manual ball valve 2, the oil-out of oil filter 6 is fixedly connected by flowline 61 with the oil inlet of fuel tank 3, and fuel tank 3
On oil inlet on be provided with fuel tank import manual ball valve 5, the side of fuel tank 3 is fixed with electric cabinet 32 by fixed support 37, and
Electric cabinet 32 is internally provided with long-distance alarm apparatus 33, signal receiver 34 and controls alarm 35, on the top shell of electric cabinet 32
It is provided with audible-visual annunciator 36.
Photoelectric liquid level switch 1 uses Omron diffusion reflection pattern optoelectronic switch E3Z-D61, and magnetic valve 4 uses 220V
DN50 magnetic valves, the output end of signal receiver 34 is respectively with long-distance alarm apparatus 33 and controlling the input of alarm 35 electrically to connect
Connect, control the output end of alarm 35 to be electrically connected with the input of audible-visual annunciator 36.
When liquid-level switch 1 finds 3 oil level low signal of fuel tank, magnetic valve 4 acts, and closes oil return pipe 31, while the number of delivering letters is extremely
The stop signal of oil filter 6, oil filter 6 are stopped.
Operation principle：In use, photoelectric liquid level switch 1 is arranged in the glass measuring cylinder 7 being connected with fuel tank 3, glass
The installation of glass measuring cylinder 7 must be perpendicular to the ground, and the oil-out of fuel tank 3 installs DN50 fuel-tank outlet manual ball valve 2,
The oil inlet of fuel tank 3 installs DN50 fuel tank import manual ball valve 5, and the magnetic valve 4 on oil return pipe 31 is using 220V DN50
Magnetic valve, occur oil leak during oil strain or during the abnormal conditions such as connecting tube comes off, the liquid level of fuel tank 3 can decline, when less than
During set point, the node of photoelectric liquid level switch 1 closure, the control loop and the motor stop loop of oil filter 6 of difference magnetic valve 4,
Magnetic valve 4 acts oil strain and terminated, and the motor of oil filter 6 is out of service, and synchronous signal receiver 34 be able to can lead to after reception signal
Crossing control alarm 35 controls audible-visual annunciator 36 to send alarm, while carries out remote terminal alarm by long-distance alarm apparatus 33,
Whole device entire run.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of no worker monitor oil filter control device, including fuel tank（3）And oil filter（6）, it is characterised in that fuel tank（3）One
Glass measuring cylinder is connected with the table wall of side（7）, and glass measuring cylinder（7）On be provided with photoelectric liquid level switch（1）, fuel tank（3）
Outlet at bottom passes through oil return pipe（31）With oil filter（6）Oil inlet be fixedly connected, and oil return pipe（31）On be provided with magnetic valve
（4）, fuel tank（3）Fuel-tank outlet manual ball valve is provided with outlet at bottom（2）, oil filter（6）Oil-out passes through flowline（61）
With fuel tank（3）Oil inlet be fixedly connected, and fuel tank（3）On oil inlet on be provided with fuel tank import manual ball valve（5）, fuel tank
（3）Side passes through fixed support（37）It is fixed with electric cabinet（32）, and electric cabinet（32）It is internally provided with long-distance alarm apparatus（33）、
Signal receiver（34）With control alarm（35）, electric cabinet（32）Audible-visual annunciator is provided with top shell（36）.
A kind of 2. no worker monitor oil filter control device according to claim 1, it is characterised in that photoelectric liquid level switch
（1）Using Omron diffusion reflection pattern optoelectronic switch E3Z-D61.
A kind of 3. no worker monitor oil filter control device according to claim 1, it is characterised in that magnetic valve（4）Using
220V DN50 magnetic valves.
A kind of 4. no worker monitor oil filter control device according to claim 1, it is characterised in that signal receiver（34）
Output end respectively with long-distance alarm apparatus（33）With control alarm（35）Input be electrically connected with.
A kind of 5. no worker monitor oil filter control device according to claim 1, it is characterised in that control alarm（35）
Output end and audible-visual annunciator（36）Input be electrically connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982700.9A CN107588827A (en) | 2017-10-20 | 2017-10-20 | A kind of no worker monitor oil filter control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982700.9A CN107588827A (en) | 2017-10-20 | 2017-10-20 | A kind of no worker monitor oil filter control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107588827A true CN107588827A (en) | 2018-01-16 |
Family
ID=61053729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710982700.9A Pending CN107588827A (en) | 2017-10-20 | 2017-10-20 | A kind of no worker monitor oil filter control device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107588827A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375925A (en) * | 2019-06-14 | 2019-10-25 | 岭澳核电有限公司 | Nuclear power station oil filter and the method for detecting oil liquid leakage |
| CN113819298A (en) * | 2021-08-25 | 2021-12-21 | 华能八〇三热电有限公司 | Connecting pipe valve detects self-closing system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706543A1 (en) * | 1977-02-14 | 1978-08-17 | Mannesmann Ag | OIL FIRING SYSTEM |
| CN203598596U (en) * | 2013-11-06 | 2014-05-21 | 江苏大唐国际吕四港发电有限责任公司 | Protection device for vacuum oil filter |
| CN105607547A (en) * | 2016-03-15 | 2016-05-25 | 新乡市天利自动化系统有限公司 | Unmanned automatic control system for industrial oil filtering machine |
| CN205642555U (en) * | 2016-04-29 | 2016-10-12 | 唐山三友矿山有限公司 | Heavy mining car hydraulic tank prevents leaking and low alarm device is crossed to oil level |
| CN106194289A (en) * | 2016-09-23 | 2016-12-07 | 岭东核电有限公司 | A kind of Steam Turhine Adjustment device and application process thereof |
-
2017
- 2017-10-20 CN CN201710982700.9A patent/CN107588827A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2706543A1 (en) * | 1977-02-14 | 1978-08-17 | Mannesmann Ag | OIL FIRING SYSTEM |
| CN203598596U (en) * | 2013-11-06 | 2014-05-21 | 江苏大唐国际吕四港发电有限责任公司 | Protection device for vacuum oil filter |
| CN105607547A (en) * | 2016-03-15 | 2016-05-25 | 新乡市天利自动化系统有限公司 | Unmanned automatic control system for industrial oil filtering machine |
| CN205642555U (en) * | 2016-04-29 | 2016-10-12 | 唐山三友矿山有限公司 | Heavy mining car hydraulic tank prevents leaking and low alarm device is crossed to oil level |
| CN106194289A (en) * | 2016-09-23 | 2016-12-07 | 岭东核电有限公司 | A kind of Steam Turhine Adjustment device and application process thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110375925A (en) * | 2019-06-14 | 2019-10-25 | 岭澳核电有限公司 | Nuclear power station oil filter and the method for detecting oil liquid leakage |
| CN113819298A (en) * | 2021-08-25 | 2021-12-21 | 华能八〇三热电有限公司 | Connecting pipe valve detects self-closing system |
| CN113819298B (en) * | 2021-08-25 | 2023-12-01 | 华能八〇三热电有限公司 | Connecting pipeline valve detects from closing system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180116 |
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| RJ01 | Rejection of invention patent application after publication |