SU545903A1 - Apparatus for determining gas dustiness and dust dispersion - Google Patents
Apparatus for determining gas dustiness and dust dispersionInfo
- Publication number
- SU545903A1 SU545903A1 SU2186636A SU2186636A SU545903A1 SU 545903 A1 SU545903 A1 SU 545903A1 SU 2186636 A SU2186636 A SU 2186636A SU 2186636 A SU2186636 A SU 2186636A SU 545903 A1 SU545903 A1 SU 545903A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- dust
- determining gas
- dust dispersion
- gas dustiness
- gas
- Prior art date
Links
Landscapes
- Measurement Of Radiation (AREA)
- Sampling And Sample Adjustment (AREA)
Description
ложки 5 с фиксаторами 6. Буквой L обозначено рассто ние от подложки 5 до сопла 1.spoons 5 with clamps 6. The letter L denotes the distance from the substrate 5 to the nozzle 1.
Работает устройство следующим образом. Пылегазовый поток через сопло 1 подают иа газонепроницаемую ленту 2, на которой происходит осаждение пыли. Через определенное врем , завис щее от запыленности газа, ленту 2 катушками 3 перемещают на шаг, например слева направо, измен ют рассто ние от подложки 5 до сопла / и запыл ют ленту. По тарировочным данным и количеству осадка определ ют дисперсность пыли. Запыленность газа определ ют по количеству осадка на ленте и выносном фильтре (не показан).The device works as follows. Dust-gas flow through the nozzle 1 serves and a gas-tight tape 2, on which the deposition of dust. After a certain time, depending on the dust content of the gas, the tape 2 is moved by coils 3 by a step, for example, from left to right, the distance from the substrate 5 to the nozzle / is changed, and the tape is filled with dust. The dispersion of dust is determined from calibration data and the amount of sediment. The dust content of the gas is determined by the amount of sediment on the belt and a remote filter (not shown).
Технико-экономическое преимущество устройства состоит в одновременном непрерывном определении запыленности газа и дисперсности пыли. Дл этой цели обычно используютс .периодические замеры несколькими приборами. Выполнение замеров требует больщих трудозатрат и времени. Процесс трудно .поддаетс автоматизации. Предложенное устройство позвол ет автоматизировать процесс, использовав дл замеров количества осадка, например, радиоактивный метод. В этом случае прибор можно ввести в системы автоматического регулировани технологических процессов и существенно снизить трудозатраты на проведение анализа.The technical and economic advantage of the device consists in the simultaneous continuous determination of gas dust content and dust dispersity. For this purpose, periodic measurements with several instruments are commonly used. Making measurements requires a lot of effort and time. The process is difficult. It is automated. The proposed device allows the process to be automated by measuring the amount of sediment, for example, a radioactive method. In this case, the device can be introduced into the system of automatic control of technological processes and significantly reduce the labor costs for analysis.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2186636A SU545903A1 (en) | 1975-11-03 | 1975-11-03 | Apparatus for determining gas dustiness and dust dispersion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2186636A SU545903A1 (en) | 1975-11-03 | 1975-11-03 | Apparatus for determining gas dustiness and dust dispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU545903A1 true SU545903A1 (en) | 1977-02-05 |
Family
ID=48227949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2186636A SU545903A1 (en) | 1975-11-03 | 1975-11-03 | Apparatus for determining gas dustiness and dust dispersion |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU545903A1 (en) |
-
1975
- 1975-11-03 SU SU2186636A patent/SU545903A1/en active
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