LFB high efficiency and low cost sealed material pump
Purpose: fly ash conveying in thermal power plant; cement conveying in cement plant; aluminum oxide powder conveying in aluminum oxide plant as well as other powdery type materials.
2.Characteristics:
Low investment cost. One sealed material pump can substitute two or four silo pumps which largely reduce equipments cost.
Low pressure convey, with working pressure between 0.02—0.1MPa; low pipeline abrasion; favorable equipment seal ability; reliable working, 3.no jam or leakage with long using life.
Energy saving and low cost; low power consumption with rots fan for air source. After installation, there is no need for operation and maintenance work, only inspect regularly is enough.
Types and main Technical parameters:
Type
Feeding pipe diameter
（mm）
Feeding ability
（m/h)
Air volume (free)
(m/min)
Air pressure
(KPa)
Motor power
(kw)
Conveying
Equivalent
length
LFB75
108
1—3
3—9
40—98
3—15
30—500
LFB100
133
3—7
9—20
40—98
15—45
30—500
LFB150
159
7—13
20—36
40—98
45—75
30—500
LFB200
219
13—18
36—50
40—98
75—90
30—500
LFB250
273
18—25
50—70
40—98
90—110
30—500
LFB300
325
25—35
70—98
40—98
110—132
30—500
LFB400
426
35—45
98—130
40—98
132—220
30—500
Gongyi Taihua Machinery Company
Tel: 0371—64368447 64566668 Fax：0371—64395175
Address: 208 Guangling Road, Gongyi city, Henan province.
Pneumatic conveying
Types and main Technical parameters: 
/h)
/min)