Dibal CW-5000 Automatic Checkweigher

Dibal CW5000 Automatic Checkweigher

The Dibal CW-5000 automatic checkweigher is a cutting-edge solution designed for high-speed, accurate weight control in diverse production environments. Offering exceptional performance, this system can achieve weighing speeds of up to 172 ppm in approved equipment and up to 250 ppm in non-approved equipment. It is engineered to provide precise weight discrimination, comprehensive productivity control, and effective filling control, meeting stringent regulatory requirements, including those outlined in Royal Decree 1801/2008 (Spain) and Directive 76/211/EEC (Europe). Certified according to the 2014/32/UE MID Directive for approved equipment, the Dibal checkweigher ensures compliance and reliability.

Product Details

Versatile Weighing and Rejection Systems for Optimal Control

This modular checkweigher offers flexibility with weighing ranges from 1.5 kg/0.5 g to 15 kg/5 g, accommodating various product sizes and weights. Available in both dynamic and static weighing types, the system utilises different conveyor dimensions to achieve optimal accuracy. The robust rejection system, offered as an optional feature, provides multiple options to handle out-of-specification products. These include “Air-jet®” air blowing, pneumatic piston, accompanying blade, and pusher blade systems. The system can be configured with one or two rejectors to separate underweight and overweight products, reject unprocessed items, or remove products detected by a metal detector. The choice of rejection system is tailored to the specific product, packaging, speed, and collection requirements, ensuring seamless integration into existing production lines.

Robust Construction and User-Friendly Interface

Constructed from high-quality AISI 304L stainless steel and anodised aluminium, the Dibal checkweigher is built for durability and longevity in demanding industrial settings. All belts are FDA-approved, with options for standard and high-speed, super-adherent belts, along with sliders for expulsion areas and guides made from stainless steel, anodised aluminium, and cestilene. The system features a user-friendly interface with a 10.1’’ capacitive touch screen (optional 15’’), integrated into a vertical stainless steel electric drawer. This design ensures ease of operation and maintenance.

Advanced Connectivity and Integration

The Dibal checkweigher offers comprehensive connectivity options to facilitate data management and integration with other equipment. It includes Ethernet TCP/IP, RS-232, and 4 USB 3.0 ports for seamless data transfer and communication. The included PC software allows direct connection from a PC within the network via a web browser, enabling data export to Excel or CSV formats for detailed analysis and reporting. The system can be easily integrated with other Dibal 5000 series equipment, enhancing overall production line efficiency.

Power and Air Requirements

The Dibal checkweigher operates on a standard 230 V / 50 Hz electrical supply. When incorporating a rejection system, it requires compressed air with a maximum flow rate of 150 l/min at 6-8 bar. This ensures reliable and consistent rejection performance, maintaining product quality and compliance.

Certifications

Specifications

Weighing type: Dynamic or static.

Ranges depending on the dimension of the weighing conveyor:

  • 1.5 kg / 0.5 g with conveyor of up to L300 x W200 mm.
  • 3 kg / 1 g with conveyor of up to L300 x W200 mm.
  • 6 kg / 2 g with conveyors of up to L400 x W280 mm, L400 x W400 mm and L600 x W280 mm.
  • 15 kg / 5 g with conveyors of up to L600 x W400 mm, L800 x W280 mm and L800 x W400 mm.

Rejection system type:

  • “Air-jet ®” air blowing.
  • Pneumatic piston.
  • Accompanying blade.
  • Pusher blade.

Number of rejectors and function:

  • 1 rejector: weight out of range.
  • 2 rejectors: weight above and weight below range.
  • Rejector for unprocessed product.
  • Rejector for product with metal (necessary connection with metal detector).

* All the rejection systems (pneumatic piston, “Air-jet®”, etc.) depend on the type of product/packaging, required speed, collection system, etc.;

Structure: AISI 304L stainless steel and anodised aluminium.

Belts (all of them with FDA approval):

  • Standard.
  • High speed: super adherent.
  • Sliders: for expulsion areas.

Guides: AISI 304L stainless steel, anodised aluminium and cestilene.

Display: TFT 10,1’’ capacitive touch screen (optional TFT 15’’).

Vertical electric drawer with TFT integrated.

Communications:

  • Ethernet TCP/IP.
  • RS-232.
  • 4 USB (3.0).

Software:

  • Direct connection to the device from a PC in the network with web browser.
  • Data export to Excel or CSV.

Power and Compressed Air:

  • Electrical: 230 V / 50 Hz.
  • Air: max. 150 l/min (at 6-8 bar) (in case of incorporating rejection system).

Applications

Media Centre

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