CN104568069A - Oil level measuring device for crude oil tank - Google Patents
Oil level measuring device for crude oil tank Download PDFInfo
- Publication number
- CN104568069A CN104568069A CN201310479437.3A CN201310479437A CN104568069A CN 104568069 A CN104568069 A CN 104568069A CN 201310479437 A CN201310479437 A CN 201310479437A CN 104568069 A CN104568069 A CN 104568069A
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- China
- Prior art keywords
- module
- crude oil
- oil tank
- measuring device
- level measuring
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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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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The invention discloses an oil level measuring device for a crude oil tank, and belongs to the technical field of automatic control. The oil level measuring device for the crude oil tank, disclosed by the invention, is characterized by comprising a control calculation module (1), an analogue-to-digital conversion module (2), a photoelectric isolation module (3), an ultrasonic transmitting module (4) and an ultrasound absorbing module (5). Compared with the prior art, the oil level measuring device for the crude oil tank has the advantages of simple structure, convenience in control, high in reliability, convenience in maintenance and the like.
Description
Technical field
The invention belongs to automatic control technology field, in particular, belong to a kind of crude oil oil tank level measurement mechanism.
Background technology
Fuel conveying unit of the prior art is usually applied in the fuel tank of Hyundai Motor, and supporting member is generally pipe or bar, and they are especially pressed in the accommodation section be arranged on flange.Anti-cyclone tank has the hole corresponding to supporting member, supporting member in this some holes along slip.By the spring part that at least one is arranged around supporting member, make anti-cyclone tank towards the bottom pre-pressing of fuel tank.This pre-pressing for liquid level sensor bottom benchmark be required, this is because liquid level sensor is often arranged on anti-cyclone tank to measure amount of fuel.
Summary of the invention
The present invention, in order to effectively solve above technical matters, gives a kind of crude oil oil tank level measurement mechanism.
A kind of crude oil oil tank level measurement mechanism of the present invention, is characterized in that: described crude oil oil tank level measurement mechanism comprises controlling calculation module, analog-to-digital conversion module, photoelectric isolation module, ultrasound wave transmitter module, ultrasound wave absorption module; Wherein:
Described controlling calculation module is connected with described analog-to-digital conversion module, described analog-to-digital conversion module is connected with described photoelectric isolation module, described photoelectric isolation module is connected with described ultrasound wave transmitter module, and described photoelectric isolation module is connected with described ultrasound wave absorption module.
The present invention is compared with prior art: have structure simple, control the advantages such as convenient, reliability is high, easy to maintenance.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of crude oil oil tank level measurement mechanism of the present invention.
Embodiment
Fig. 1 is the structural representation of crude oil oil tank level measurement mechanism of the present invention, a kind of crude oil oil tank level measurement mechanism of the present invention, is characterized in that: described crude oil oil tank level measurement mechanism comprises controlling calculation module 1, analog-to-digital conversion module 2, photoelectric isolation module 3, ultrasound wave transmitter module 4, ultrasound wave absorption module 5; Wherein:
Described controlling calculation module 1 is connected with described analog-to-digital conversion module 2, described analog-to-digital conversion module 2 is connected with described photoelectric isolation module 3, described photoelectric isolation module 3 is connected with described ultrasound wave transmitter module 4, and described photoelectric isolation module 3 is connected with described ultrasound wave absorption module 5.
Claims (1)
1. a crude oil oil tank level measurement mechanism, is characterized in that: described crude oil oil tank level measurement mechanism comprises controlling calculation module (1), analog-to-digital conversion module (2), photoelectric isolation module (3), ultrasound wave transmitter module (4), ultrasound wave absorption module (5); Wherein:
Described controlling calculation module (1) is connected with described analog-to-digital conversion module (2), described analog-to-digital conversion module (2) is connected with described photoelectric isolation module (3), described photoelectric isolation module (3) is connected with described ultrasound wave transmitter module (4), and described photoelectric isolation module (3) is connected with described ultrasound wave absorption module (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479437.3A CN104568069A (en) | 2013-10-12 | 2013-10-12 | Oil level measuring device for crude oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479437.3A CN104568069A (en) | 2013-10-12 | 2013-10-12 | Oil level measuring device for crude oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104568069A true CN104568069A (en) | 2015-04-29 |
Family
ID=53084665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479437.3A Pending CN104568069A (en) | 2013-10-12 | 2013-10-12 | Oil level measuring device for crude oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104568069A (en) |
-
2013
- 2013-10-12 CN CN201310479437.3A patent/CN104568069A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |