Professional Slurry Pumps, Warman Pumps and Slurry Pump Parts Manufacutrer in China - Tobee Pump
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Tobee® Rubber Slurry Pump


    SPECIFICATIONS:


    Size (discharge): 1" to 22"
    Capacity: 3.6-5400 m3/h
    Head: 6m-125 m
    Handing solids: 0-130mm
    Concentration: 0%-70%
    Materials:High chrome alloy,Rubber,

    Polyurethane,Ceramic,Stainless steel etc.


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  • Product Description

Tobee® THR Rubber Slurry Pumps are similar to TH metal lined slurry pump in structure. The main difference between TH and THR is the material of wetted parts, which are natural rubber, chloroprene rubber or other wear-resistant rubbers. THR Rubber lined slurry pumps are more suitable in delivering strong corrosive or abrasive slurries of small particle size without sharp edges.


Detailed Features:


Horizontal,Cantilevered,Centrifugal,Single stage,Rubber lined slurry pump design.
Casing - Casing halves of cast or ductile iron with external reinforcing ribs contain the wear liners and provide high operating pressure capabilities
• Bearing assembly - A large diameter shaft with short overhang minimizes deflection and contributes to long bearing life. Only four through bolts are required to hold the cartridge type housing in the frame.
• Pump frame - A rigid, one-piece casting cradles the “cartridge” shaft and bearing assembly. A minimal number of through bolts hold the pump casing to the frame.  An easy means of external impeller adjustment is provided in a convenient position below the bearing housing.
• Impeller - Front and rear shrouds have pump-out vanes. This design reduces recirculation and seal contamination, Elastomer impellers are made from rubber coated high tensile steel, Cast-in impeller threads require no impeller insert or nuts.
• Liners - Rubber elastomer liners are interchangeable with hard metal. The elastomer liners are bolted, not bonded, to the outer casing.  Elastomer seal rings back all liner joints.
• Shaft seal - Packing seal,Centrifugal seal,Mechanical seal.
• Driving type - Flexible coupling,V-belt with pulleys,Gearbox,VFD,SCR control etc.
• The discharge branch can be oriented to any eight positions at the interval of 45 degrees;
• Easy to install and maintain in on-site application.


Tobee® THR Rubber Slurry Pumps Performance Parameters:


Model

Max.Power

(kw)

Materials

Clear water performance

Impeller

Vane No.

Liner

Impeller

Capacity Q

( m3/h)

Head H

( m)

Speed n

(rpm)

Eff. η

(%)

NPSH

(m)

THR1.5/1B

15

RU

RU

10.8-25.2

7-52

1400-3400

35

2-4

3

THR2/1.5B

15

RU

RU

25.2-54

5.5-41

1000-2600

50

3.5-8

5

THR3/2C

30

RU

RU

36-75.6

13-39

1300-2100

55

2-4

5

THR4/3C

30

RU

RU

79.2-180

5-34.5

800-1800

59

3-5

5

THR4/3D

60

RU

RU

79.2-180

5-34.5

800-1800

59

3-5

5

THR6/4D

60

RU

RU

144-324

12-45

800-1350

65

3-5

5

THR6/4E

120

RU

RU

144-324

12-45

800-1350

65

3-5

5

THR8/6E

120

RU

RU

324-720

7-49

400-1000

65

5-10

5

THR8/6R

300

RU

RU

324-720

7-49

400-1000

65

5-10

5

THR10/8ST

560

RU

RU

540-1188

12-50

400-750

75

4-12

5

TMR10/8E

120

RU

RU

540-1188

10-42

500-900

79

5-9

5

THR12/10ST

560

RU

RU

720-1620

7-45

300-650

80

2.5-7.5

5

THR14/12ST

560

RU

RU

1152-2520

13-44

300-500

79

3-8

5

THR16/14ST

560

M

M

1368-3060

11-63

250-550

79

4-10

5

THR18/16TU

1200

M

M

2160-5040

8-66

200-500

80

4.5-9

5

THR20/18TU

1200

M

M

2520-5400

13-57

200-400

85

5-10

5


Tobee® THR Rubber Slurry Pumps Structural Drawing:


Tobee Rubber Slurry Pumps Drawing

No

Parts Name

Materials

No

Parts Name

Materials

1

Frame Plate

QT500-7

6

Frame Plate Liner

Rubber Coated High Tensile Steel

2

Expeller Ring

27% High Chrome Alloy

7

Impeller

Rubber Coated High Tensile Steel

3

Gland Assembly

HT200

8

Cover Plate Liner

Rubber Coated High Tensile Steel

4

Shaft Sleeve

420 Stainless Steel

9

Cover Plate

QT500-7

5

Expeller

27% High Chrome Alloy





Tobee® THR Rubber Slurry Pumps Wetted Parts Design:


Warman Rubber Slurry Pumps Drawing


Tobee® THR Rubber Slurry Pumps Shaft Seal Arrangement :

Packing Seal is a general shaft seal.It applys to various pumping conditions, PTFE and Graphite materials of Packing can be used in high corrosive slurries or high temperature conditions.Using ceramic shaft sleeve,For high abrasion conditions, The ceramic shaft sleeve is available.

Tobee Rubber Slurry Pump Packing Seal

No.

Part name

Materials

1

Stuffing box

KmTBCr27

2

Lantern restrictor

1Cr8Ni9Ti

3

Packing

PTFE

4

Gland assembly

HT250

5

Shaft sleeve

KS81


Expeller seal is an impeller force of reversed centrifugal force, preventing slurry leakage. Expeller seal can be used on the single-stage pump when the positive pressure of pump inlet is no more than 10% of pump outlet pressure or on the first-stage pump in the pump series.

Tobee Rubber Slurry Pump Expeller seal

No.

Part name

Materials

1

Expeller ring

KmTBCr27

2

Expeller

KmTBCr27

3

Packing

PTFE

4

Neck ring

1Cr8Ni9Ti

5

Lantern ring

1Cr8Ni9Ti

6

Gland assembly

HT250

7

Oil cup

Q235


Mechanical seal is advanced sealing technique without sealing leakage, integrating construction, convenient installation & replacement, various constructions suit for all kinds of conditions.

Tobee Rubber Slurry Pump Mechanical seal

No.

Part name

Materials

1

Static ring assembly

SS316

2

Rotating ring assembly

SS316


Tobee® THR Rubber Slurry Pumps Drive Module Design:


Tobee THR Rubber Slurry Pump Drive Module Design 1

Tobee THR Rubber Slurry Pump Drive Module Design 2

Tobee THR Rubber Slurry Pump Drive Module Design 3


Tobee® THR Rubber Slurry Pumps Frame Explanation:


Frame type

A

B

C

D

E

R

F

G

S

T

Max.Power (kw)

7.5

15

30

60

120

300

260

600

560

1200

Frame Weight (kg)

17

24

45

77.5

154

228

555

1006

546

1156

Amount of Shaft Sealing Water (l/s)

0.15

0.25

0.35

0.55

0.70

0.70

0.70

1.20

1.20

1.60


Tobee® THR Rubber Slurry Pumps On-site Applications:


Tobee Rubber Slurry Pumps Applications


• Mining

• Mineral processing

• Coal prep

• Cyclone feeds

• Silica sands

• Chemical slurries

• Tailings

• Mill grinding

• Ash handing

• Paper and Pulp

• Waste sludge

• Coarse sand

• Lime mud

• Phosphoric acid

• Dredging

• Construction

• Alumina Industry

• Power Plant

• Potash Fertilizer Plant

• Other industries


Tobee® THR Rubber Slurry Pumps Dimensions:


Tobee Rubber Slurry Pumps Dimensions

* Tobee® is a registered trademark and does not represent or is not in any way affiliated with Warman® of Weir Minerals Group. All names,numbers, symbols and descriptions are used for reference purpose only and do not imply that any pumps or parts listed is the product of Warman Pumps.
* Tobee® THR rubber slurry pumps and spares are only interchangeable with Warman® AHR rubber slurry pumps and spares.

* This document is the property of Tobee® Pump and can be neither reproduced nor disclosed to a third party without a written authorization.


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