FIELD: measurement.
SUBSTANCE: invention relates to optical devices for measuring concentration of suspended particles in water and can be used to determine oil content and mechanical particles in bottom water at oil producing enterprises and environmental monitoring of aquatic environments. Device for determining content of oil and mechanical particles in bottom water consists of a laser radiation source, a flow cell for the analysed product, photodetectors for detecting directly transmitted through the cell and backscattered radiation by particles of the medium, attached to the cell on the side of the laser coaxially with it and having a central hole with a diameter equal to the diameter of the laser beam passing through it into the cell and falling on the photodetector, which detects direct radiation, a semi-transparent divider placed between the laser and the cell, a photodetector for controlling the intensity of the laser radiation. Device additionally comprises a pump for pumping the controlled sample through the cell, and a radiation scatterer is placed on the photodetector for recording laser radiation passing through the cell.
EFFECT: simpler design of the device and higher accuracy of measuring content of oil and mechanical particles in bottom water.
1 cl, 1 dwg
Title | Year | Author | Number |
---|---|---|---|
METHOD AND DEVICE FOR DETERMINING OIL, MECHANICAL PARTICLES AND THEIR AVERAGE SIZE IN PRODUCED WATER | 2022 |
|
RU2781503C1 |
DEVICE FOR EXPRESS CONTROL OF THE CONTENT OF OIL AND MECHANICAL PARTICLES IN THE PRODUCED WATER | 2021 |
|
RU2755652C1 |
METHOD FOR DETERMINING CONTENT OF OIL AND MECHANICAL PARTICLES IN BOTTOM WATER | 2021 |
|
RU2765458C1 |
METHOD AND DEVICE FOR DETERMINING FAT, PROTEIN IN MILK AND FAT IN CHEESE | 2020 |
|
RU2733691C1 |
METHOD FOR DETERMINING FAT IN CHEESE | 2020 |
|
RU2746622C1 |
DEVICE FOR DETERMINING FAT AND PROTEIN CONTENT IN MILK | 0 |
|
SU968757A1 |
INSTALLATION FOR MONITORING THE QUALITY AND CONTROL OF PRODUCED WATER FLOWS FOR RESERVOIR PRESSURE MAINTENANCE SYSTEM | 2022 |
|
RU2798259C1 |
METHOD OF DETERMINATION OF FAT AND PROTEIN CONTENT IN MILK | 0 |
|
SU983538A1 |
CHEESE PRODUCTION METHOD | 2022 |
|
RU2802062C1 |
METHOD AND APPARATUS FOR OPTICAL MEASUREMENT OF DISTRIBUTION OF SIZE AND CONCENTRATION OF DISPERSED PARTICLES IN LIQUIDS AND GASES USING SINGLE-ELEMENT AND MATRIX LASER RADIATION PHOTODETECTORS | 2012 |
|
RU2525605C2 |
Authors
Dates
2024-07-04—Published
2024-03-22—Filed