CN206339500U - A kind of detecting system of water-surface oil film - Google Patents
A kind of detecting system of water-surface oil film Download PDFInfo
- Publication number
- CN206339500U CN206339500U CN201621341299.8U CN201621341299U CN206339500U CN 206339500 U CN206339500 U CN 206339500U CN 201621341299 U CN201621341299 U CN 201621341299U CN 206339500 U CN206339500 U CN 206339500U
- Authority
- CN
- China
- Prior art keywords
- frequency electromagnetic
- module
- electromagnetic wave
- oil film
- processing unit
- 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- Withdrawn - After Issue
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model is related to a kind of detecting system of water-surface oil film, including：Floating shell and the operational module being arranged on inside floating shell；Floating shell inner surface is provided with the first copper antenna and the second copper antenna；Operational module includes：Operational module housing and the printed circuit board inside it, wherein, printed circuit board includes：Frequency electromagnetic waves transceiver, converter amplifier circuit, power distribution module, central processing unit and signal output module, wherein, frequency electromagnetic waves transceiver, converter amplifier circuit, central processing unit and signal output module are connected with power distribution module respectively, the output end of high-frequency electromagnetic wave producer and the input of high-frequency electromagnetic wave receiver are connected with the first copper antenna and the second copper antenna respectively, the output end of high-frequency electromagnetic wave receiver is connected with converter amplifier circuit, and converter amplifier circuit is connected with central processing unit.The utility model uses frequency electromagnetic waves energy-absorbing technology, improves the accuracy of detection and antijamming capability of water-surface oil film.
Description
Technical field
The utility model is related to water-surface oil film and core intersection detection technique field, more particularly to a kind of water-surface oil film
Detecting system.
Background technology
In daily life and production, often need whether detection water surface has oil, or detect the thickness of oil reservoir.Particularly exist
In environment-protective process, the ponding of tank farm needed when being discharged into public domain strict measurement oil reservoir whether there is and oil reservoir thickness
Degree.At present, there are many problems in the detection measuring system of water-surface oil film, for example：Rate of false alarm is high, reads carefully and thoroughly low, maintenance cost height, easily
Adhered to and failed by incrustation scale, aquatic organism, easily disturbed by high light, dense fog, steam, dust, easily damaged, therefore, carry by thunder and lightning
The problems such as life-span of precision, antijamming capability and extension detecting system that high water-surface oil film detection is measured is one with important
The problem of meaning.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of detecting system of water-surface oil film, for improving the water surface
The problems such as service life of the accuracy of detection of oil film, antijamming capability and detecting system.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of detecting system of water-surface oil film, including：
Floating shell and the operational module being arranged on inside the floating shell；
The floating shell inner surface is provided with the first copper antenna and the second copper antenna；
The operational module includes：Operational module housing and the printed circuit pcb board inside it, wherein,
The printed circuit pcb board includes：High-frequency electromagnetic wave producer, high-frequency electromagnetic wave receiver, converter amplifier circuit,
Power distribution module, central processing unit and signal output module, wherein, the high-frequency electromagnetic wave producer, the high-frequency electromagnetic
Ripple receiver, the converter amplifier circuit, the central processing unit and the signal output module respectively with the power distribution
Module is connected, the output end of the high-frequency electromagnetic wave producer and the input of the high-frequency electromagnetic wave receiver respectively with it is described
First copper antenna and second copper antenna connection, the output end of the high-frequency electromagnetic wave receiver are amplified with the conversion
Circuit is connected, and the converter amplifier circuit is connected with the central processing unit, the central processing unit and the signal output mould
Block is connected.
The beneficial effects of the utility model are：The utility model is received using high-frequency electromagnetic wave producer and frequency electromagnetic waves
Device, can launch according to high-frequency electromagnetic wave producer and transmit to the energy value of the frequency electromagnetic waves of the second copper antenna to judge water
Whether face obtains the thickness of oil film with the presence of oil film and linear calculating, wherein, high-frequency electromagnetic wave producer and frequency electromagnetic waves
Receiver constitutes frequency electromagnetic waves transceiver.The inspection of water-surface oil film (i.e. liquid hydrocarbon) can be greatly improved in the detecting system
Precision and the antijamming capability to environment are surveyed, the minimum oil film thickness of oil film is able to detect that up to 0.25mm, and can continuously survey
Gauging film thickness reaches more than 30mm.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the floating shell, obtained, and appearance is integrally formed by polytetrafluoroethylene (PTFE) or polypropylene or commercial nylon
Face, which is scribbled, hates the erosion-resisting macromolecular material of oily hydrophobic.
Further, the operational module housing, be integrally formed by polytetrafluoroethylene (PTFE) or polypropylene or commercial nylon it is obtained, and
Outer surface, which is scribbled, hates the erosion-resisting macromolecular material of oily hydrophobic.
The further beneficial effect of the utility model is：Floating shell and operational module housing in water-surface oil film detecting system
It is integrally formed using polytetrafluoroethylene (PTFE) or polypropylene or commercial nylon, improves the impact resistance of system.In addition, housing
Outer surface, which is also scribbled, hates the erosion-resisting macromolecule material coating of oily hydrophobic, it is to avoid the attachment of incrustation scale and microorganism and reduce detection
Precision, further increases antijamming capability of the system for environment.
Further, the operational module also includes：Ultrasonic activation module；The ultrasonic activation module and the power supply
Distribute module is connected.
The further beneficial effect of the utility model is：Central processing unit is connected with power distribution module, power distribution mould
Block is connected with ultrasonic activation module again, and the work of ultrasonic activation module is controlled by central processing unit, realizes that ultrasonic wave shakes
Dynamic model block can time opening ultrasonic vibration cleaning model, greatly reduce daily manual maintenance amount.
Further, the operational module is fixed on the inside of the floating shell by O-ring and threaded cap, wherein, institute
State the outer surface that threaded cap is placed in the O-ring.
The further beneficial effect of the utility model is：O-ring plays sealing function, and threaded cap is used to compress O-ring.Should
Operational module in the detecting system of water-surface oil film can take out and install at any time, be easy to the maintenance and replacing of operational module, protect
The measurement accuracy and operating efficiency of detecting system are hindered.
Further, the central processing unit includes：Signal processing unit, to realize digital-to-analogue conversion.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the detecting system of water-surface oil film described in the utility model embodiment；
Fig. 2 is a kind of schematic structure profile of the detection means of water-surface oil film described in the utility model embodiment；
Fig. 3 is a kind of schematic structure top view of the detection means of water-surface oil film described in Fig. 2.
In accompanying drawing, the element representated by each label is listed as follows：1st, floating shell, 2, operational module, the 3, first copper day
Line, the 4, second copper antenna, 5, printed circuit pcb board, 6, ultrasonic activation template, 7, operational module housing, 8, high-frequency electromagnetic
Wave producer, 9, high-frequency electromagnetic wave receiver, 10, converter amplifier circuit, 11, power distribution module, 12, central processing unit, 13,
Signal output module, 14, Hall sensor, 15, device lid, 16, cable gland, 17, cable, 18, O-ring, 19, pin
Battle array, the 20, first float, the 21, second float, 22, threaded cap, 23, support hanging ring.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As shown in figure 1, a kind of detecting system of water-surface oil film, including：Floating shell 1 and it is arranged on inside floating shell 1
Operational module 2；The inner surface of floating shell 1 is provided with the first copper antenna 3 and the second copper antenna 4；The operational module 2 is wrapped
Include：Operational module housing 7 and the printed circuit pcb board 5 inside it, wherein, printed circuit pcb board 5 includes：Frequency electromagnetic waves
Generator 8, high-frequency electromagnetic wave receiver 9, converter amplifier circuit 10, power distribution module 11, central processing unit 12 and signal are defeated
Go out module 13, wherein, high-frequency electromagnetic wave producer 8, high-frequency electromagnetic wave receiver 9, converter amplifier circuit 10, central processing unit 12
It is connected respectively with power distribution module 11 with signal output module 13, the output end and high-frequency electromagnetic of high-frequency electromagnetic wave producer 8
The input of ripple receiver 9 is connected by copper antenna with the first copper antenna 3 and the second copper antenna 4 respectively, high-frequency electromagnetic
The output end of ripple receiver 9 is connected with converter amplifier circuit 10, and converter amplifier circuit is connected with central processing unit 12, center processing
Device 12 is connected with signal output module 13.
It should be noted that high-frequency electromagnetic wave producer 8 and high-frequency electromagnetic wave receiver 9 constitute frequency electromagnetic waves transmitting-receiving
Device；Floating shell 1 and operational module housing 7 are to be integrally formed by polytetrafluoroethylene (PTFE) obtained, and outer surface scribbles and hate oil to hate
The erosion-resisting macromolecular material of water, wherein, in this embodiment, it is Teflon material to hate the erosion-resisting macromolecular material of oily hydrophobic
Material, the Teflon material is made by polytetrafluoroethylene (PTFE), in addition, operational module 2 also includes：Ultrasonic activation module 6；The ultrasonic wave
Vibration module 6 is connected with power distribution module 11.
The system uses high-frequency electromagnetic wave producer and high-frequency electromagnetic wave receiver, can be sent out according to high-frequency electromagnetic wave producer
Penetrate and transmit to the energy value of the frequency electromagnetic waves of the second copper antenna to judge the water surface whether with the presence of oil film and linear gauge
Calculate the thickness for obtaining oil film.The accuracy of detection of water-surface oil film (i.e. liquid hydrocarbon) can be greatly improved and right in the detecting system
The antijamming capability of environment.Wherein, floating shell and operational module housing are using polytetrafluoroethylene (PTFE) or polypropylene or industrial Buddhist nun
Dragon is integrally formed, and improves the impact resistance of system；The outer surface of housing also scribbles Teflon (polytetrafluoroethylene (PTFE)) coating,
Avoid the attachment of incrustation scale and microorganism and reduce accuracy of detection, further increase antijamming capability of the system for environment；In
Central processor is connected with power distribution module, and power distribution module is connected with ultrasonic activation module again, passes through central processing unit
The work of ultrasonic activation module is controlled, the time opening ultrasonic vibration cleaning model of ultrasonic activation module is realized, greatly
Reduce daily manual maintenance amount.
A kind of detection means of the water-surface oil film designed based on above water-surface oil film detecting system as shown in Figure 2, bag
Include：Floating shell 1, the operational module 2 being arranged on inside floating shell 1, Hall sensor 14, device lid 15, cable filler
Letter 16, quad 17, O-ring 18, pin battle arrays 19, the first float 20, the second float 21, threaded cap 22 and support hanging ring 23.Its
In,
The inner surface of floating shell 1 is provided with the first copper antenna 3 and the second copper antenna 4, and the top of floating shell 1 has 4
Groove, four grooves are equipped with the first float 20, the second float 21, the 3rd float that floating effect is played for whole device respectively
(not shown) and the 4th float (not shown)；Operational module 2 includes：Operational module housing 7 and the print inside it
Circuit pcb board 5 processed, wherein, annexation such as Fig. 1 institutes between part and each part that the inside of printed circuit pcb board 5 includes
Show, printed circuit pcb board 5 includes：High-frequency electromagnetic wave producer 8, high-frequency electromagnetic wave receiver 9, converter amplifier circuit 10, power supply
Distribute module 11, central processing unit 12 and signal output module 13, wherein, high-frequency electromagnetic wave producer 8, frequency electromagnetic waves are received
Device 9, converter amplifier circuit 10, central processing unit 12 and signal output module 13 are connected with power distribution module 11 respectively, high frequency
The output end of electromagnetic wave generator 8 and the input of high-frequency electromagnetic wave receiver 9 pass through copper antenna and the first copper day respectively
The copper antenna 4 of line 3 and second is connected, and the output end of high-frequency electromagnetic wave receiver 9 is connected with converter amplifier circuit 10, conversion amplification
Circuit 10 is connected with central processing unit 12, and central processing unit 12 is connected with signal output module 13；Device lid 15 is by metal system
Into；Hall sensor 14 is connected with converter amplifier circuit 10, is also connected with power distribution module 11；Cable gland 16 is placed in dress
Put the top in the centre position of lid 15；One end of quad 17 is connected with signal output module 13, and the other end passes through work
Module housing 7 and device lid 15 and cable gland 16 are connected with external equipment, and cable gland 16, which is tightened, consolidates cable
It is fixed.
It should be noted that high-frequency electromagnetic wave producer 8 and high-frequency electromagnetic wave receiver 9 constitute frequency electromagnetic waves transmitting-receiving
Device；Floating shell 1 and operational module housing 7 are to be integrally formed by polytetrafluoroethylene (PTFE) obtained, and to scribble Teflon (poly- for outer surface
Tetrafluoroethene)；Operational module 2, is compressed by the sealing of 0 type circle 18 and threaded cap 22 and is fixed on inside floating shell 1, so as to more
Change or repair；First copper antenna 3 and the second copper antenna 4, operational module housing 7 is passed through by metal pin 19, and respectively
It is connected with the first output end of high-frequency electromagnetic wave producer 8 and the input of high-frequency electromagnetic wave receiver 9；Cable gland 16 is
PG7 models；Contain screw thread in device lid 15, for being fixed on floating shell 1；Central processing unit 12 includes signal transacting list
Member, to realize digital-to-analogue conversion；In addition, in this embodiment, Hall sensor 14 can also use magnetic reed switch (tongue tube
Reed Sensor) to replace, support hanging ring 23 is installed on the edge of device lid 15, for fixed test device.
The system uses high-frequency electromagnetic wave producer and high-frequency electromagnetic wave receiver, can be sent out according to high-frequency electromagnetic wave producer
Penetrate and transmit to the energy value of the frequency electromagnetic waves of the second copper antenna to judge the water surface whether with the presence of oil film and linear gauge
Calculate the thickness for obtaining oil film.The accuracy of detection of water-surface oil film (i.e. liquid hydrocarbon) can be greatly improved and right in the detecting system
The antijamming capability of environment.In addition, floating shell is integrally formed using polytetrafluoroethylene (PTFE), the impact resistance of system is improved,
The outer surface of housing, which is also scribbled, hates the erosion-resisting macromolecule material coating of oily hydrophobic, it is to avoid the attachment of incrustation scale and microorganism and drop
Low accuracy of detection, further increases antijamming capability of the system for environment.Meanwhile, central processing unit and power distribution module
Connection, power distribution module is connected with ultrasonic activation module again, and the work of ultrasonic activation module is controlled by central processing unit
Make, realize the time opening ultrasonic vibration cleaning model of ultrasonic activation module, greatly reduce daily manual maintenance amount.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modifications, equivalent substitutions and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (6)
1. a kind of detecting system of water-surface oil film, it is characterised in that including：Floating shell (1) and it is arranged on the floating shell
(1) internal operational module (2)；
Floating shell (1) inner surface is provided with the first copper antenna (3) and the second copper antenna (4)；
The operational module (2) includes：Operational module housing (7) and the printed circuit pcb board (5) inside it, wherein,
The printed circuit pcb board (5) includes：High-frequency electromagnetic wave producer (8), high-frequency electromagnetic wave receiver (9), conversion amplification
Circuit (10), power distribution module (11) and central processing unit (12), signal output module (13), wherein, the high-frequency electromagnetic
Wave producer (8), the high-frequency electromagnetic wave receiver (9), the converter amplifier circuit (10), the central processing unit (12) and
The signal output module (13) is connected with the power distribution module (11) respectively, the high-frequency electromagnetic wave producer (8)
The input of output end and the high-frequency electromagnetic wave receiver (9) respectively with first copper antenna (3) and second bronze medal
Antenna (4) connection processed, the output end of the high-frequency electromagnetic wave receiver (9) is connected with the converter amplifier circuit (10), described
Converter amplifier circuit (10) is connected with the central processing unit (12), the central processing unit (12) and the signal output module
(13) connect.
2. a kind of detecting system of water-surface oil film according to claim 1, it is characterised in that the floating shell (1), by
Polytetrafluoroethylene (PTFE) or polypropylene or commercial nylon are integrally formed obtained, and outer surface scribbles and hate the erosion-resisting macromolecule material of oily hydrophobic
Material.
3. a kind of detecting system of water-surface oil film according to claim 1, it is characterised in that the operational module housing
(7), it is integrally formed by polytetrafluoroethylene (PTFE) or polypropylene or commercial nylon obtained, and outer surface scribbles and hate the erosion-resisting height of oily hydrophobic
Molecular material.
4. the detecting system of a kind of water-surface oil film according to claim 1, it is characterised in that the operational module (2) is also
Including：Ultrasonic activation module (6)；The ultrasonic activation module (6) is connected with the power distribution module.
5. a kind of detecting system of water-surface oil film according to claim any one of 1-4, it is characterised in that the Working mould
Block (2) is fixed on the inside of the floating shell (1) by O-ring and threaded cap, wherein, the threaded cap is placed in described O-shaped
Enclose outer surface.
6. a kind of detecting system of water-surface oil film according to claim 5, it is characterised in that the central processing unit (12)
Including：Signal processing unit, to realize digital-to-analogue conversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341299.8U CN206339500U (en) | 2016-12-08 | 2016-12-08 | A kind of detecting system of water-surface oil film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341299.8U CN206339500U (en) | 2016-12-08 | 2016-12-08 | A kind of detecting system of water-surface oil film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206339500U true CN206339500U (en) | 2017-07-18 |
Family
ID=59307392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621341299.8U Withdrawn - After Issue CN206339500U (en) | 2016-12-08 | 2016-12-08 | A kind of detecting system of water-surface oil film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206339500U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770391A (en) * | 2016-12-08 | 2017-05-31 | 宋镜明 | The detecting system and detection method of a kind of water-surface oil film |
| CN114486097A (en) * | 2022-04-15 | 2022-05-13 | 湖北工业大学 | Accident oil pool monitoring device and method for magnetic coupling resonance wireless power transmission efficiency |
-
2016
- 2016-12-08 CN CN201621341299.8U patent/CN206339500U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106770391A (en) * | 2016-12-08 | 2017-05-31 | 宋镜明 | The detecting system and detection method of a kind of water-surface oil film |
| CN106770391B (en) * | 2016-12-08 | 2023-10-10 | 宋镜明 | Detection system and detection method for water surface oil film |
| CN114486097A (en) * | 2022-04-15 | 2022-05-13 | 湖北工业大学 | Accident oil pool monitoring device and method for magnetic coupling resonance wireless power transmission efficiency |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101674373B1 (en) | Sensor for monitoring corrosion and method for manufacturinf same | |
| CN206339500U (en) | A kind of detecting system of water-surface oil film | |
| CN104535134B (en) | A kind of grade digital water level sensor detecting method | |
| CN107990961A (en) | A kind of explosion-proof type magnetostriction liquidometer of measurable multiple liquid levels | |
| CN100374837C (en) | Application of electric eddy-current sensor on fluid pressure measurement | |
| CN206311174U (en) | Deep-sea liquid level detecting sensor | |
| CN210375302U (en) | Differential pressure type accumulator liquid level meter | |
| CN105509838A (en) | Throw-in type sensor | |
| CN103645159A (en) | High-precision sea in-situ turbidity monitor | |
| CN208968628U (en) | A kind of chemical industry anti-corrosion floating-ball fluid level transmitter | |
| CN204064392U (en) | A kind of bubble method liquid level emasuring device | |
| CN205981377U (en) | Laser liquid -level measuring device | |
| CN204330123U (en) | A kind of high hydrostatic pressure standard hydrophone | |
| CN105092413A (en) | Oil feature sensor module | |
| CN106770391A (en) | The detecting system and detection method of a kind of water-surface oil film | |
| CN208075988U (en) | A kind of explosion-proof type magnetostriction liquidometer can measure multiple liquid levels | |
| CN218916485U (en) | Magnetostrictive magnetic flap liquid level transmitter for process gas compressor | |
| CN202693078U (en) | External bonded ultrasonic liquid level measuring device | |
| CN114577686A (en) | Suspended sediment concentration analyzing device and method based on multi-frequency acoustics | |
| CN209745364U (en) | Photosensitive liquid level meter | |
| CN105445488B (en) | A kind of flow tests the speed unit and to be tested the speed the flow tachymeter of unit using the flow | |
| CN204007799U (en) | A kind of liquid level emasuring device | |
| CN202267512U (en) | Guide wave radar level gauge | |
| CN205525991U (en) | A liquid level gauge device for hydration catalyst storage tank | |
| KR20210145404A (en) | Capacitance type wave height meter calibration system and calibration method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170718 Effective date of abandoning: 20231010 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170718 Effective date of abandoning: 20231010 |