JPH058367B2 - - Google Patents
Info
- Publication number
- JPH058367B2 JPH058367B2 JP20794783A JP20794783A JPH058367B2 JP H058367 B2 JPH058367 B2 JP H058367B2 JP 20794783 A JP20794783 A JP 20794783A JP 20794783 A JP20794783 A JP 20794783A JP H058367 B2 JPH058367 B2 JP H058367B2
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- powder
- pulverized coal
- granular material
- pressure
- 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.)
- Expired - Lifetime
Links
- 239000000843 powder Substances 0.000 claims description 32
- 239000008187 granular material Substances 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 11
- 230000005514 two-phase flow Effects 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 8
- 239000012159 carrier gas Substances 0.000 claims description 3
- 238000000691 measurement method Methods 0.000 claims description 2
- 239000003245 coal Substances 0.000 description 26
- 238000005259 measurement Methods 0.000 description 7
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 208000035874 Excoriation Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20794783A JPS60100018A (ja) | 1983-11-04 | 1983-11-04 | 固気２相流における粉粒体の流量測定方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20794783A JPS60100018A (ja) | 1983-11-04 | 1983-11-04 | 固気２相流における粉粒体の流量測定方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60100018A JPS60100018A (ja) | 1985-06-03 |
| JPH058367B2 true JPH058367B2 (OSRAM) | 1993-02-02 |
Family
ID=16548169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20794783A Granted JPS60100018A (ja) | 1983-11-04 | 1983-11-04 | 固気２相流における粉粒体の流量測定方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60100018A (OSRAM) |
-
1983
- 1983-11-04 JP JP20794783A patent/JPS60100018A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60100018A (ja) | 1985-06-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5132917A (en) | Method and apparatus for the combined use of dual density measurements to achieve a fast and accurate density measurement in pneumatically transported solids | |
| US4521139A (en) | Method of regulating mass streams | |
| US10246653B2 (en) | Powder transport device and char recovery device | |
| RU2010123979A (ru) | Система вдувания для твердых частиц | |
| JPS5824820A (ja) | 粉状および徴粒状燃料の質量流量測定方法 | |
| US20250011108A1 (en) | Feedback control loop for pneumatic conveying | |
| US4830545A (en) | Feed line design | |
| US4483199A (en) | Method of measuring solid matter mass flow | |
| US3939709A (en) | Apparatus for measuring the flowrate of particulate solid material | |
| CN102260535B (zh) | 一种gsp气化炉煤粉输送管线及投料方法 | |
| US4791817A (en) | Method of determination and monitoring of fuel mass stream | |
| US4241606A (en) | Particulate level measuring method and apparatus | |
| US5554202A (en) | Gasifier monitoring apparatus | |
| JPH058367B2 (OSRAM) | ||
| JPS6047535B2 (ja) | 粉粒体の流量測定方法 | |
| US4275601A (en) | Solids mass flow determination | |
| KR101444364B1 (ko) | 이송 미분탄 유량 측정 장치 및 그를 이용한 유량 측정 방법 | |
| CN203745019U (zh) | 密相气力输送过程的固相流量测量系统 | |
| JPH03138534A (ja) | 微粉炭の流量測定方法及び装置 | |
| Spencer et al. | Pneumatic Transportation of Solids | |
| CN204138617U (zh) | 气流床气化器的煤粉输送管路中基于文丘里效应的速度测量的应用 | |
| JPS61155124A (ja) | 粉粒体定量輸送制御方法 | |
| JPS60198414A (ja) | 微粉炭流量測定方法 | |
| JPH0641861B2 (ja) | 粒子輪送流量の計測方法 | |
| JPH01206221A (ja) | 移動充填床の為の等速フィーダ |