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WBB series/Gravimetric Batch Blending System

Brief Intro:

Aiming to improve drastically production efficiency and quality and save costs for the customers, Walthmac WBB series/Gravimetric Batch Blending System automatically makes precise dosing and blending for multiple components by replacing conventional manual and some other lower-efficiency process. Walthmac is taking the lead of the industry in terms of not only accuracy error of dosing and blending but the stability, WBB quality is undoubtably exceed international industry standard.



System Principle:

According to gravimetric principle, material adding quantity is set based on the proportion of each component. Precision error can be inspected and controlled by the program. Self-adapting algotithm is adopted to guarantee the feeding accuracy.accuracy.


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Applications:
Plastics film/cable/pipe/production of raw material/plastics modification and Chemical Industry.

Advantages:

WBB-H Series

  1.       Modular design, detachable structure, free-tool maintenance, easy operation;

  2. Max Components: 12, Maximum throughput: 2600KG/H;                

  3. Multiple dosing modes are applicable for varied applications and to guarantee accurate proportion;                 

  4. 10”true color of touch screen with multi-language choices, dynamic and colorful diagram display; 

  5. Adopting advanced self-adaptation control algorithm, error self-correcting to each single batch, dosing precision can be optimized even under vibration based on unique anti-vibrating structure and algorithm;

  6. USB access and Ethernet port, support MODBUS-TCP and remote data transmission and update;

  7. Imported energy conservation motor;

  8. Alarm will caution for record handling and output;

  9. Made of stainless steel 316, Surface treatment: sand blasting;

  10. Weighing and stirring are visible, simple and direct;

  11. Minimum precision error: <0.1%(varied from material and component);

  12. Metler-Toledo or HBM load cell with high precision;

  13. Resolution of weigh signal is as high as 4,000,000:1;

  14. Remote control function (option);

  15. Grading password control, alarm records and save function for max. 100 groups of formula saving;

  16. Function of throughput statistics;

  17. Installation on-line through the adaptor or off-line nearby the master machine through the platform.


Parameter Table:

WBB-H Series

Component quantity

Batch weightkg

Model

Max. output

(kg)

Size

(mm)

Consumption

(w)

2

1

WBB-H-01/02

135245

450X400X1300

150

2

WBB-H-02/02

285360

500X500X1500

250

4

1

WBB-H-01/04

110160

750X750X1300

150

2

WBB-H-02/04

240300

750X700X1500

250

4

WBB-H-04/04

410500

800X800X1650

400

8

WBB-H-08/04

8001000

850X800X1850

600

12

WBB-H-12/04

12001400

850X850X1950

800

20

WBB-H-20/04

20002400

950X950X2150

1100

30

WBB-H-30/04

30003600

1050*1050*2150

1500

40

WBB-H-40/04

40004800

1150*1150*2200

2000

6

1

WBB-H-01/06

85120

850X800X1300

150

2

WBB-H-02/06

175220

850X800X1500

250

4

WBB-H-04/06

300400

950X900X1850

400

8

WBB-H-08/06

530650

950X900X1850

600

12

WBB-H-12/06

800960

1200X1100X1950

800

20

WBB-H-20/06

13301600

1200*1100*1950

1100

30

WBB-H-30/06

20002400

1300*1200*2200

1500

40

WBB-H-40/06

27003200

1350*1250*2300

2000



App Case
Customer Appraisal
Qualification Honor