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Big bag & sack discharging - Untying box - Duopal DP0

  • Essai
  • Plan d'accès
Bulk bag and sack discharger - Powder and bulk handling
Description

Big bag deconditioning station and bag stripping box

The loading can be carried out by electric hoist; by forklift or low structure via the use of a forklift, an overhead crane...
This standard equipment allows the emptying of your powders and bulk products in a confined way for your big bags and bags.

3 types of loading are available:

 

The emptying 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. 

Electric hoist loading

Made of painted steel, 304 stainless steel and 316 stainless steel

PALAMATIC PROCESS has developed standard unloading stations to meet the needs of industries that load their processes with big bags and all types of bags (25/50 kg) on the same unloading point.

2 standard sizes available (reduced delivery time) big bags passage width: 1,250 mm and 1,500 mm.

big bag and sack unloading electric hoist loading

This station allows the deconditioning of big bags and bags ergonomically and the use of an electric hoist. Dust emissions are reduced as much as possible by putting an effective containment device in place (dust skirt, containment tube, capture nozzle). The flow of the product is optimized by the introduction of a vibrating plate (vibrating motor) or an optional pneumatic massage system.

The introduction of big bags and bags by electric hoist allows all operators to ergonomically and autonomously load the powders in the process.

In addition, this type of station offers great flexibility as to the size of the big bags and bags used. Standard big bag emptying stations can empty big bags and bags over 2,200 mm high.

The access to the big bag emptying sleeve is ergonomic due to the dimensional respect of the viewing height. The airtight door combined with the anti-overflow tube ensures total containment during the opening and emptying of big bags and bags

 

Forklift truck loading 

Deconditioning station designed for the use of a forklift truck and a handling cross to accurately position the big bags on the dispensing tray.

PALAMATIC PROCESS has developed standard unloading stations to meet the needs of industries that load their processes with big bags and all types of bags (25/50 kg) on the same unloading point.

2 standard sizes available (reduced delivery time) passage width of big bags: 1,250 mm & 1,500 mm.

This station allows the deconditioning of big bags and bags ergonomically. The big bag is placed on the deconditioning station by a forklift truck and a specific big bag handling cross. Dust emissions are reduced as much as possible by putting an effective containment device in place (dust skirt, containment tube, capture nozzle). The flow of the product is optimized by the introduction of a vibrating plate (vibrating motor) or an optional pneumatic massage system.

Forklift loading Palamatic Process

The positioning of big bags and bags by the forklift operator is secured by the specific handling cross and the positioning on the centring structure. When depositing the big bag and bag in the unloading station, the handling cross is indexed in centering devices offering safety and ease of positioning.
In order to accommodate the different dimensions of big bags and bags, the station is height-adjustable via a telescopic sleeve system with piggyback locking.
This robust and efficient technology can empty big bags and bags over 2,200 mm in height.

 

Low structure loading 

The installation of big bags on the deconditioning station via a forklift truck, an overhead crane and a handling cross.

PALAMATIC PROCESS has developed standard unloading stations to meet the needs of industries that load their processes with big bags and all types of bags (25/50 kg) on the same unloading point.

2 standard sizes available (reduced delivery time) big bags passage width: 1,250 mm and 1,500 mm

This station allows the deconditioning of big bags and bags ergonomically. The installation of the big bag on the deconditioning station is provided by you through the use of a forklift, a crane... A big bag handling cross is provided by PALAMATIC PROCESS to ensure the safe handling of big bags. Dust emissions are reduced as much as possible by putting an effective containment device in place (dust skirt, containment tube, capture nozzle). The flow of the product is optimized by the introduction of a vibrating plate (vibrating motor) or an optional pneumatic massage system.

big bag loading low profile

The installation of big bags and bags is ensured by your handling equipment (trolley, overhead crane, jib crane...) coupled with the use of the big bag handling cross.

The handling and unloading operations are secured by the deposit tray avoiding any risk of falling. The operator works in conditions of optimum safety and ergonomics.

Our equipment is delivered with a CE declaration of conformity and the passage of control bodies such as: APAVE, NORISKO... can be handled by Palamatic Process on request.

 

Big bag and bags unloading - Duopal® - Custom

Opening bags and big bags at the same unloading point

Customized solutions, closer to the expectations of industrialists, based on precise specifications.

Simultaneous unloading of 25/50 kg bags and big bags

ATEX certification Palamatic Process

The innovative PALAMATIC PROCESS solution reduces the space requirement to a minimum and facilitates the loading of raw materials. The PALAMATIC PROCESS design office offers customized unloading solutions according to all your operating and site constraints. Together we define the customized solution according to your precise specifications.

Built-in features:

  • 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.
- Massage deposit tray: the flow of the product is optimized by the installation of a pneumatic massage system.
- Cardboard deconditioning: the opening of the emptying station allows the deconditioning of different types of containers, bags, cartons...

Media

View our equipment in videos

Vidange big bag confinée

Duopal - Big bag & sack discharging

View our equipment in photos

sack big bag discharging duopal

Duopal - Unlacing cabinet

Discharging of sacks and bulk bags on the same frame.

big bag sack discharger unlacing cabinet

Forklift truck loading

Dust-tight big bag and sack discharger with stripping box.

fibc and sack discharger unlacing cabinet bulk handling

Electric hoist loading

Big bag and sack discharger with electric hoist loading. An optional massage system is integrated.

big bag sack discharger bulk handling hoist

low profile loading

This frame is used to discharge big bags and sacks in an ergonomic way using an electric hoist, a forklift truck....

big bag sack discharger low structure unlacing cabinet

Big bag & sack discharging - Unlacing cabinet

Bulk bag and sack discharger self-supporting structure adjustable in height and width.

fibc unloader unlacing cabinet

Untying box

Discharging of sacks and bulk bags using same frame.

automatic sack opening bulk materials

Automatic sack opening

Bulk bag and sack dischargers are available mounted on load cells.

iris valve big bag discharger

Iris valve

System that regulates or stops the bulk materials.

big bag discharger telescopic tube

Big bag discharging system - untying box

Discharging of pigment in a paint manufacturing process.

iris valve big bag discharger

Big bag discharging system - Unlacing cabinet

Vacuuming of the big bag to avoid any dust emission.

fibc unloader electrical hoist

Bulk materials discharging

Standard big bag discharge station using hoist loading.

fibc unloader bulk handling materials

Sack discharging system - untying box

Stripping box with leak-proof door.

forklift truck big bag unloading

Double unloading station

Double big bag and sack discharger, loading by lifting truck.

fibc and sack discharger unlacing cabinet bulk handling

Duopal - Unlacing cabinet

Duopal® : Bulk bag & sack discharger with stripping box, electric hoist loading

big bag discharging skid

Bulk bag & sac discharging

The Duopal® combined sack and big bag discharger has made it possible to save substantial space while allowing the loading of a wide variety of raw materials.

big bag and sack discharge station

Bulk bag & sac discharging system

The flow of the material is optimized by the installation of a pneumatic massage system with activators.

big bag and sack discharge station

Bulk bag & sac discharging - Unlacing cabinet - DP0

Discharging of TiO2 for the manufacture of cosmetic products.

big bag and sack discharge station

Bulk bag & sac discharging - Unlacing cabinet

Discharging of TiO2 for the manufacture of cosmetic products.

paint powder fibc and sack discharger

Jumbo bag & sac discharging

Chemical powder discharging for the manufacture of adhesives.

paint powder fibc and sack discharger

Jumbo bag & sac discharging - adhesive manufacturing

Bulk materials discharging for the manufacture of adhesives in the chemical industry.

paint powder fibc and sack discharger

Jumbo bag & sac discharging - Electric hoist loading

Bulk handling for the manufacture of adhesives in the chemical industry.

big bag unloader paint

Adhesives manufacturing line

Raw ingredients handling for the manufacture of adhesives in the chemical industry.

big bag unloader paint

Big bag & sac discharging - Electric hoist loading

Paint manufacturing using a big bag and sack discharger.

fibc and sack unloader unlacing cabinet

Duopal unlacing cabinet

Bulk bag and sack discharger for industrial production lines.

fibc and sack unloader unlacing cabinet

FIBC and sack unloader

Bulk bag and sack discharger with an integrated platform. 

fibc and sack unloader unlacing cabinet

FIBC and sack unloader - Unlacing cabinet

Discharging of animal flour from big bags and sacks.

fibc and sack unloader unlacing cabinet

FIBC and sack unloader - Untying box

Discharging of corn starch for the production of ready-to-eat meals.

fibc and sack unloader unlacing cabinet

Bulk bag and sack unloading - Untying box

Bulk bag and sack discharger for industrial production lines involving raw ingredients and bulk materials handling.

fibc and sack unloader unlacing cabinet

Bulk bag and sack unloading

Sack and big bag discharging for the handling of all types of industrial powders and bulk materials.

sack big bag discharging duopal

Duopal : Big bag and sack unloading

Possibility to unpack cardboard boxes.

sack big bag discharging duopal

Duopal : Jumbo bag and sack unloading

Containment tube to ensure containment during the opening phase.

Duopal station de vidange big bags et sacs Palamatic Process

Duopal station de vidange big bags et sacs Palamatic Process

Station combinée pour la vidange des big bags et des sacs sur le même poste.

Déconditionnement de sacs et big bags

Déconditionnement de sacs et big bags

Station de déchargement de big bags et de sacs sur ligne industrielle dans le secteur de la pétrochimie.

Poste d'ouverture de sacs sur station de vidange de big bags

Poste d'ouverture de sacs sur station de vidange de big bags

Déconditionnement de poudres et vrac stockés en big bags et sacs.

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/2.97 kW (with hoist)

Big bag and bag unloading station with electric hoist loading: item code: DP01 125 & DP01 150.

Equipment integrated on the standard versions (excluding options):

  • Self-supporting structure with hoist iron and tracking rail: allows the safe installation of big bags and bags via the electric hoist by all operators
  • 5-point handling cross: allows to fix the inner pocket of big bags
  • Deposit tray: ensures that the big bag and bag are held during unloading and secures handling operations
  • Sealing skirt: optimizes containment by capping the bottom of the big bag and the bag
  • Vibrating motor: ensures the vibration of the deposit tray to facilitate the extraction of the powder
  • Stripping box with airtight door: offers secure and ergonomic access to the big bag and bag drain sleeve
  • Anti-overflow tube: allows the product flow to be channelled into the stripping box and facilitates operator handling
  • Protective screen: ensures clean powder supply without foreign body (mesh size 50 x 50)

The stations can be built in painted steel, hot-dip galvanized steel, 304L stainless steel or 316L stainless steel. The parts in contact with the products and the structure can be made of different materials.

Options

Available options

  • Bulk bag and sack discharger - Powder and bulk handling
    Bulk bag and sack discharger - Powder and bulk 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.

  • Bulk bag and sack discharger glove box - Powder and bulk handling
    Bulk bag and sack discharger glove box - Powder and bulk handling

    Glove box

    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. Indeed, the glove box will allow the user to undo the bun of the big bag to allow its emptying. A screen is added to the stripping box to secure the process.

    Glove manufacturing material adapted to the requirements of your products.

  • Bulk bag discharger compactor - Powder and bulk handling
    Bulk bag discharger compactor - Powder and bulk handling

    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.

  • Bulk bag discharger compactor - Powder and bulk handling
    Bulk bag discharger compactor - Powder and bulk handling

    Lump breaker

    The lump breaker is ideal for carrying out a crushing operation of materials that tend to form lumps. The fast rotation of the knives causes the crumbling of the lumps.

  • Bulk bag discharger side puncher - Powder and bulk handling
    Bulk bag discharger side puncher - Powder and bulk handling

    Big bag massage

    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 - Powder and bulk handling
    Bulk bag discharger - Powder and bulk 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.

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

    Load cells

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

  • Bulk bag discharger spike - Powder and bulk handling
    Bulk bag discharger spike - Powder and bulk handling

    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 cuff, the tip U-shaped and allows to cut the big bag open at the height of his cuff.

  • Bulk bag discharger spike - Powder and bulk handling
    Bulk bag discharger spike - Powder and bulk handling

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

  • vidange-bigbag-produits-vrac-poudre-vanne-regulation
    vidange-bigbag-produits-vrac-poudre-vanne-regulation

    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.

  • Bulk bag discharger telescopic tube - Powder and bulk handling
    Bulk bag discharger telescopic tube - Powder and bulk handling

    Telescopic airtight connection tube

    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 refocusing ring produced to avoid retention.

Case studies
  • Infant milk powder line

    Processed bulk solids: milk powder - Infant milk powder line - This subsidiary company from one of the first milk group in the world, devellops a wide range of functionals and nutritionals milk...
  • Wheat bran and lime premix line

    Processed powders: wheat bran and lime with a bulk density of 0.4 to 1 kg/m³ - Wheat bran and lime premix line - Estonian engineering company specialized in the design of industrial operations for the...
  • Animal feed

    Processed powders: food additives - Animal feed - Specialist in additives for animal feed.
  • Powdered egg production

    Processed powders: salt and sugar - Powdered egg production - This customer is a specialist in egg processing for industrial customers. This manufacturing process requires an aqueous solution that...
  • Premix manufacturing

    Processed powders: silica, wheat, carbonate - Premix manufacturing - The installation consists of a new mixing line for the production of natural additives for animal nutrition.
  • Frozen fruit process

    Processed bulk solids: blackcurrent, cherries, bananas, raspberries, peaches - Frozen fruit process - IQF (Individually Quick Frozen) big bag and cardboard box discharger.
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ADDITIONAL EQUIPMENT

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