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Big bag & sack discharging - Glove box - Duopal DP2

  • Essai
  • Plan d'accès
big bag discharger bulk handling glove box dust free
Description

Confined big bags and bags unloading - glove box avoiding any operator contact with the product

 

Rate: 10 to 20 big bags/h - 180 bags/h

Capacity: 2 tons/big bag

Objectives: Total containment and operator safety 

 

This variant incorporates a glove box that prevents the operator from coming into contact with the drained product, while maintaining good visibility.

The glove box prevents the operator from coming into contact with the drained product, while maintaining good visibility.

This big bag and bag station allows the ergonomic deconditioning of big bags and bags with the use of an electric hoist, a forklift truck or an overhead crane and available in a low version.

Discover our 3 types of loading:

 

 

  • Rate
    2
  • Automation
    1

Equipment advantages

- Connection tube: totally airtight connection between the big bag and the unloading station.
- Containment tube: ensures a containment of the produt flow during the opening phase of the drain sleeve and offers the operator.
- Deposit tray massage: the flow of the product is optimized by the installation of a pneumatic massage system. 
- Carton deconditioning: the opening of the unloading station allows the deconditioning of different types of containers, bags, cartons.

Media

View our equipment in photos

fibc and sack unloader glove box

Big bag and sack discharging glove box

Containment and protection of operators.

fibc and sack unloader glove box

Glove box - Contained discharge

The stripping box with dust-tight door provides safe and ergonomic access to the bulk bag discharge spout.

Plan 3D - Station de vidange big bag et sac structure basse

3D layout - Big bag & sack discharging low profile

Duopal® DP23 with low structure

Space saving and flexibility, sack dump stationbig bag discharge station, containment.

big bag sack unloader glove box

Bulk bag & sack discharging

Telescoping tube: make a fully dust-tight connection between the bulk bag and the discharge station.

fibc and sack unloader glove box

3D layout - Big bag & sack discharging electric hoist loading

Duopal® DP23 with electric hoist loading

Space saving and flexibility, sack dump stationbig bag discharge station, containment.

fibc and sack unloader glove box

3D layout - Big bag & sack discharging Forklift truck loading

Duopal® DP22 

Space saving and flexibility, sack dump stationbig bag discharge station, containment.

glove box big bag unlaoding station powder handling

Bulk bag dicharging - Glove box

The stripping box optimizes containment and enables the handling of toxic bulk materials.

Features

Technical specification

Rate 10 to 30 big bags/h - 180 sacks/h.
Capacity 2 tons/big bag
Manufacturing materials Painted steel, 316L stainless steel
Installed power

0.1kW (depending on option)

Integrated equipment:


- Handling cross

- Support structure

- Pneumatic cylinders for massage system

- Big bag deposit tray

- Stripping box with airtight door

- Hoist remote control

- Containment tube inside

- Bag compactor

- Bag dump station

Options

Available options

  • Jumbo bag discharging dedusting ring - Bulk material and powder handling
    Jumbo bag discharging dedusting ring - Bulk material and powder handling

    Dust collection ring

    It helps to minimize dust emissions. The dedusting ring is mounted on the tray. It consists of a split tubing and two connection connections for dust removal. A manually operated damper adjusts or closes the suction flow.

  • Jumbo bag discharging - Glove box
    Jumbo bag discharging - Glove box

    Glovebox

    Handling of toxic products and contaminants.

    The gloves are installed on the door of the stripping box, mounted on PVC glove rings. Clamps provide containment and closure. A neon implanted outside through a plexiglass facilitates the opening operations of the big bag.
    The glove stripping box allows the user to handle the big bag without coming into contact with various potentially toxic products. In fact, the glove box will allow the user to undo the bun of the big bag to allow it to be emptied. A sieve is added in the stripping box to secure the process.
    Glove manufacturing material adapted to the requirements of your products.

  • Jumbo bag discharging - Big bag compactor
    Jumbo bag discharging - Big bag compactor

    Compactor

    The PALAMATIC big bag compactor reduces the volume of waste and maintains a healthy atmosphere without dust. It can be installed on one side or the other of the structure.

  • Vidange big bag - Palamatic Process
    Vidange big bag - Palamatic Process

    Lump breaker

    Our lump breakers present the ideal solution for crushing materials that tend to make lumps.
    The device makes it possible to break the lumps that are created during the production or transport processes of the friable materials in powder or in grains.

  • Bulk bag discharger side punchers - Powder handling
    Bulk bag discharger side punchers - Powder handling

    Big bag massage cage

    Massage flow aid system: the cylinders break the vaults and break the mass accumulation.
    Heavily dimensioned pneumatic cylinders installed in the lower part of the big bag break the vaults and break the mass accumulation (2, 4 or 6 cylinders depending on the type of product).

    Possible alternative: vibrating tray: removal tray implanted on silentblocs with vibrating motor to optimize the emptying of certain products. The massage solution can be offered as an independent equipment to prepare big bags mass before emptying.

  • Bulk bag discharger - Powder handling
    Bulk bag discharger - Powder handling

    Electric hoist

    It allows the handling of big bags by all the operators (autonomy of the station). It is installed on a galvanized steel handling rail (IPE).
    The hoist includes a complete power supply with flexible cables as well as a chain tray. The lifting and translation of the big bag are controlled by the operator via the button box.

  • Big bag discharging - Bulk and powder handling
    Big bag discharging - Bulk and powder handling

    Load cells

    Ideal weighing sensor for the construction of a dosing machine... Suitable for industrial weighing.

  • Bulk bag unloader spike
    Bulk bag unloader spike

    U-shaped bag puncture tip

    This tip allows the opening of the big bag without direct action of the operator. It is particularly used when using big bags with a cuff (U-shaped tip).

    Once the big bag is placed on the emptying station, the operator lowers the big bag using a hoist to let it rest on the bag puncture tip located on the dispensing tray. The force exerted by the 'product' weight on the knives will allow instant cutting of the bottom of the big bag.

    For big bags with bleed-bottom, the diamond tip V-shaped and allows the bottom of the big bag to be cut open.

  • Big bag discharger spike
    Big bag discharger spike

    V-shaped bag puncture tip

    This tip allows the opening of the big bag without direct action of the operator. It is particularly used when using bleed big bags (V-shaped tip).

    Once the big bag is placed on the emptying station, the operator lowers the big bag using a hoist to let it rest on the bag puncture tip located on the dispensing tray. The force exerted by the 'product' weight on the knives will allow instant cutting of the bottom of the big bag.

    For big bags with cuff, the tip is U-shaped and allows to cut the big bag open at the height of its cuff.

  • Bulk bag unloading control valve
    Bulk bag unloading control valve

    Control valve

    Stop the product or regulate the flow.

    The PALAMATIC drain interruption valve is used to stop the flow of fusible products or simply to regulate the flow rate, a pneumatic valve throttles the "trunking" sleeve of the big bag.
    This valve is actuated by three cylinders and allows the operator to interrupt or regulate the descent of powders at any time.

  • Big bag unloading - Bulk material and powder handling
    Big bag unloading - Bulk material and powder handling

    Telescopic pipe

    It allows a waterproof connection of the big-bag and ensures tension on the big-bag cuff.
    The double casing telescopic tube is tied to a flat ring via clamps. The pneumatic cylinder allows the operator to adjust the connection height to suit different types of big bags. The airtight connection is ensured by an inflatable seal and a product refocusing ring to avoid retention

Case studies
  • Manufacture of industrial glue

    Processed powders: varnish and gelcoat - Manufacture of industrial glue - This process consists of a combined Duopal® DP02 station for emptying sacks and big bags, a pneumatic conveying system and a...
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