箱式?jīng)_灰器是用于燃煤電廠除塵器排灰口的鎖氣沖灰設(shè)備.其特點(diǎn)是:具有填函式伸縮節(jié),可以吸收灰斗的熱膨脹量.
箱式?jīng)_灰器根據(jù)出力不同分D型(單噴嘴)和S型(雙噴嘴)兩種,出力在5t/h以上為型.
主要技術(shù)參數(shù):
干灰出力t/h | 噴嘴直徑 mm | 水壓PN0.5 耗水量m3/h | 水壓PN0.6 耗水量m3/h | 水壓PN0.7 耗水量m3/h | 水壓PN0.8 耗水量m3/h |
2 | Φ10 | 6.58 | 7.37 | 8.05 | 8.42 |
3 | Φ12 | 9.62 | 10.45 | 11.35 | 12.15 |
4 | Φ14 | 13.2 | 14.3 | 15.45 | 16.65 |
5 | Φ14 | 13.2 | 14.3 | 15.45 | 16.65 |
6 | 2×Φ12 | 19.24 | 20.9 | 22.7 | 24.3 |
7 | 2×Φ14 | 26.4 | 28.6 | 30.9 | 33.3 |
8 | 2×Φ14 | 26.4 | 28.6 | 30.9 | 33.3 |
9 | 2×Φ16 | 34.0 | 37.2 | 40.4 | 43.2 |
10 | 2×Φ16 | 34.0 | 37.2 | 40.4 | 43.2 |