CN200965330Y - 超远程射流喷口 - Google Patents
超远程射流喷口 Download PDFInfo
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- CN200965330Y CN200965330Y CN 200620119156 CN200620119156U CN200965330Y CN 200965330 Y CN200965330 Y CN 200965330Y CN 200620119156 CN200620119156 CN 200620119156 CN 200620119156 U CN200620119156 U CN 200620119156U CN 200965330 Y CN200965330 Y CN 200965330Y
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Abstract
Description
规格 | 1 | 2 | 3 | 4 | 5 | 平均 | |
100 | L(m3/h) | 93 | 187 | 280 | 374 | 468 | |
Do=50mm | Vo(m/s) | 13.17 | 26.46 | 39.61 | 52.91 | 66.21 | |
Do喷口直径 | S(m) | 10 | 20 | 30 | 40 | 50 | |
a紊流系数 | 0.1257 | 0.1266 | 0.1265 | 0.1268 | 0.1270 | 0.1265 | |
θ扩展角 | 23.27° | ||||||
125 | L(m3/h) | 122 | 244 | 367 | 489 | 612 | |
Do=64mm | Vo(m/s) | 10.53 | 21.01 | 31.7 | 42.2 | 52.8 | |
S(m) | 10 | 20 | 30 | 40 | 50 | ||
a紊流系数 | 0.1281 | 0.1291 | 0.1295 | 0.1294 | 0.1296 | 0.1291 | |
θ扩展角 | 23.70° | ||||||
160 | L(m3/h) | 165 | 331 | 496 | 662 | 828 | |
Do=82mm | Vo(m/s) | 8.68 | 17.41 | 26.09 | 34.82 | 43.55 | |
S(m) | 10 | 20 | 30 | 40 | 50 | ||
a紊流系数 | 0.1355 | 0.1365 | 0.1365 | 0.1368 | 0.1369 | 0.1364 | |
θ扩展角 | 24.88° | ||||||
200 | L(m3/h) | 219 | 435 | 655 | 871 | 1094 | |
Do=108mm | Vo(m/s) | 6.64 | 13.19 | 19.86 | 26.41 | 33.17 |
S(m) | 10 | 20 | 30 | 40 | 50 | ||
a紊流系数 | 0.1361 | 0.1360 | 0.1368 | 0.1365 | 0.1372 | 0.1365 | |
θ扩展角 | 24.90° |
规格 | 1 | 2 | 3 | 4 | 5 | 平均 | |
100 | L(m3/h) | 50 | 80 | 100 | 120 | 140 | |
Do=50mm | Vo(m/s) | 7.07 | 11.31 | 14.14 | 16.97 | 19.8 | |
S(m) | 3 | 4 | 6 | 8 | 10 | ||
a紊流系数 | 0.1107 | 0.1339 | 0.1119 | 0.1009 | 0.0943 | 0.1103 | |
θ扩展角 | 20.56° | ||||||
125 | L(m3/h) | 80 | 120 | 160 | 200 | 240 | |
Do=64mm | Vo(m/s) | 6.91 | 10.36 | 13.82 | 17.27 | 20.72 | |
S(m) | 3 | 5 | 7 | 10 | 14 | ||
a紊流系数 | 0.1384 | 0.16796 | 0.11997 | 0.1052 | 0.093 | 0.1252 | |
θ扩展角 | 23.06° | ||||||
160 | L(m3/h) | 140 | 200 | 260 | 320 | 380 | |
Do=82mm | Vo(m/s) | 7.74 | 11.05 | 14.37 | 17.68 | 21.00 | |
S(m) | 4 | 6 | 8 | 12 | 16 | ||
a紊流系数 | 0.1462 | 0.1430 | 0.1399 | 0.1150 | 0.106 | 0.1300 | |
θ扩展角 | 23.85° | ||||||
200 | L(m3/h) | 250 | 350 | 450 | 550 | 650 | |
Do=108mm | Vo(m/s) | 7.58 | 10.61 | 13.64 | 16.68 | 19.71 | |
S(m) | 4 | 6 | 9 | 14 | 20 | ||
a紊流系数 | 0.1926 | 0.1807 | 0.1554 | 0.1224 | 0.1014 | 0.1505 | |
θ扩展角 | 27.10° |
规格 | D1 | D2 | D5 | L1 |
100 | 136 | 115 | 50 | 94 |
125 | 159 | 138 | 64 | 112 |
160 | 225 | 201 | 82 | 122 |
200 | 265 | 241 | 108 | 153 |
250 | 315 | 291 | 136 | 187 |
315 | 400 | 376 | 174 | 224 |
400 | 485 | 461 | 230 | 287 |
Dn(mm)Dy(mm) | Dn=65.0Dy=80.0 | Dn=55.0Dy=80.0 | Dn=30.0Dy=80.0 |
计算喷口出风的实际面积(m2) | 0017 | 0.0026 | 0.0043 |
折算Dod(mm) | 46.6 | 58.0 | 74.0 |
计算喷口实际的风速Vo(m/s) | 13.21 | 8.51 | 5.22 |
Vx测次1 | 1.84 | 1.75 | 1.11 |
2 | 1.89 | 1.73 | 1.07 |
3 | 1.87 | 1.68 | 1.04 |
4 | 1.85 | 1.55 | 1.05 |
5 | 1.93 | 1.58 | 1.17 |
6 | 1.84 | 1.67 | 1.09 |
7 | 1.78 | 1.89 | 1.22 |
8 | 1.91 | 1.58 | 1.24 |
9 | 1.90 | 1.60 | 1.22 |
10 | 1.91 | 1.64 | 1.24 |
平均Vx | 1.86 | 1.63 | 1.19 |
a流量系数计算值 | 0.06 | 0.055 | 0.058 |
计算扩展角值θ | 23.1° | 21.2° | 22.3° |
1 | 2 | 3 | 4 | |
扩展角值θ | 22.3° | 21.64° | 22.00° | 21.48° |
由θ计算的a | 0.058 | 0.056 | 0.057 | 0.056 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620119156 CN200965330Y (zh) | 2006-08-21 | 2006-08-21 | 超远程射流喷口 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620119156 CN200965330Y (zh) | 2006-08-21 | 2006-08-21 | 超远程射流喷口 |
Publications (1)
Publication Number | Publication Date |
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CN200965330Y true CN200965330Y (zh) | 2007-10-24 |
Family
ID=38869347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620119156 Expired - Lifetime CN200965330Y (zh) | 2006-08-21 | 2006-08-21 | 超远程射流喷口 |
Country Status (1)
Country | Link |
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CN (1) | CN200965330Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104315676A (zh) * | 2014-10-23 | 2015-01-28 | 中铁建设集团有限公司 | 基于红外测温技术的智能空调系统 |
CN107599116A (zh) * | 2017-10-28 | 2018-01-19 | 苏州苏福马机械有限公司 | 一种控制刨花板气流铺装机气流场特性的方法 |
CN111830286A (zh) * | 2020-06-03 | 2020-10-27 | 福建水利电力职业技术学院 | 一种升降式三维流速计标定水槽及其标定流速的方法 |
-
2006
- 2006-08-21 CN CN 200620119156 patent/CN200965330Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104315676A (zh) * | 2014-10-23 | 2015-01-28 | 中铁建设集团有限公司 | 基于红外测温技术的智能空调系统 |
CN107599116A (zh) * | 2017-10-28 | 2018-01-19 | 苏州苏福马机械有限公司 | 一种控制刨花板气流铺装机气流场特性的方法 |
CN111830286A (zh) * | 2020-06-03 | 2020-10-27 | 福建水利电力职业技术学院 | 一种升降式三维流速计标定水槽及其标定流速的方法 |
CN111830286B (zh) * | 2020-06-03 | 2022-07-22 | 福建水利电力职业技术学院 | 一种升降式三维流速计标定水槽及其标定流速的方法 |
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Effective date of registration: 20150302 Address after: 100070 Beijing city Chaoyang District Road No. 9 Fu D305 Patentee after: Beijing Century Environmental Engineering Technology Co., Ltd. Address before: 100070, room 2008, building 6, Cheong Cheong garden, media village, Beijing, Chaoyang District Patentee before: Zhu Mengliang |
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