External rotary drum screen for

RDS drum screen is a kind of equipment that can continuously and effectively screen out suspended solids in water. It is mainly used in sewage pretreatment or industrial screening process. In some sewage treatment, the filtered sewage can remove 30% to 60% of organic or inorganic suspended solids, greatly reducing the processing load of the subsequent process. The equipment is widely used for filtering fine solids in food, brewing, pharmaceutical, dairy and other industries.

Product Detail


 

Product Description


Application:RDS drum screen is a kind of equipment that can continuously and effectively screen out suspended solids in water.It is mainly used in sewage pretreatment or industrial screening process.In some sewage treatment,the filtered sewage can remove 30%to 60%of oganic or inorganic suspended solids,greafly educing the processing load of the subsequent process.The equipment is widely used for fitering fine solids in food,brewing, pharmaceutical,dairy and other industries.

Equipment components:drum,drive mechanism,discharge mechanism,ecoil pipeline,sealing assembly,inspection door assembly,tank body,slag hopper,etc.

Working process:Sewage(or other raw water)flows into the drum from the front of the drum surface through the drum surface and flows out from the bottom.The suspended solids in the sewage are retained on the rotating drum surface. The intercepted dit is sent from the water inlet end to the discharge end on the other side as the drum surface rotates,and is shoveled off by the discharge mechanism.  

 

Technical Parameter


 

RDS Series Externally-Fed Rotary Drum Screens Specification

Model

Slot

( m m ) 

RDS03/300

RDS04/400

RDS05/500

RDS06/600

RDS06/800

RDS06/1000

RDS06/1200

Dimensions Of Screen

mm

φ300x300

φ400×400

φ500×500

φ600x600

φ600x800

Φ600x 1000

φ600x1200

Treating capacity(m3/hu)

0.30

6

11

18

26

35

44

53

0.50

9

17

28

41

54

68

82

0.75

15

29

47

70

93

117

140

1.00

20

40

64

95

126

158

190

1.50

32

61

98

143

191

239

287

2.00

40

74

120

176

234

293

352

Dimensions(L×W×H

(m)

0.84×0.94×1.13

0.94×1.04×1.23

1.05×1.18×1.35

1.15×1.28×

1.45

1.36×1.28×1.45

1.56×1.34x

1.50

1.79×1.28×

1.54

Influent Flange

DIN

DN50

DN50

DN80

DN80

DN80

DN100

DN100

Effluent Flange

 

DN80

DN80

DN150

DN150

DN150

DN200

DN200

Spray Influent

G

G1/2"

G1/2"

G1/2'

G1/2"

G1/2"

G1/2"

G3/4"

Solids Discharge

(mm)

DN80

DN80

DN100

DN100

DN100

DN150

2×DN100

NetWeight

(kg)

140

160

240

290

340

385

435

Operation Weight

 

215

285

445

595

735

870

1,010

Power

(Kw)

0.25

0.25

0.37

0.37

0.55

0.55

0.75

Material

N/A

SS304

SS304

SS304

SS304

SS304

SS304

SS304

 

IRDS Intenally Fed Rotary Drum Screen Specification List

Model

Slot

(mm)

RDS06/1600

RDS06/2000

RDS08/2000

RDS08/2400

Dimensions of Screen

mm

φ600x1600

φ600x2000

φ800x2000

φ800x2400

Treating

capacity(m3/hr)

0.30

71

89

122

146

0.50

109

137

187

224

0.75

187

234

319

382

1.00

253

316

432

518

1.50

383

479

653

784

2.00

469

586

800

960

Dimensions(LxW×H) 

(m)

2.19×1.28×1.55

2.59×1.34×1.54

2.65×1.54×1.74

3.05×1.54×1.74

Influent Flange 

DIN

DN150

DN150

DN200

DN200

Effluent Flange

DIN

DN250

DN250

DN300

2×DN300

Spray Influent

G

G3/4"

G3/4°

G3/4"

G3/4"

Solids Discharge

DIN

2×DN100

2×DN150

2×DN150

2×DN150

Net Weight

(kg)

515

610

785

895

Operation Weight

1,270

1,545

2,150

2,520

Power

0.75

0.75

0.75

1.1

1.5

Material

N/A

SS304

SS304

SS304

SS304

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