Description
Big bag unloading station - Easyflow telescopic tube sealing by clamping
Rates: 10 to 20 big bags/h.
Capacity: 2 tons/big bag
Objectives: total containment & flexibility of treated big bags
The ideal solution to ensure total airtightness during the big bag unloading process.
Palamatic Process has developed confined telescopic tube unloading stations to meet the needs of industries using big bags. The structure of this station and the parts in contact with the bulk materials can be made of 304/316L stainless steel. The ergonomic height of access to the big bag is 1,400 mm and the necessary dust removal rate is 150 m³/h *.
This industrial machine ensures a total airtightness when emptying big bags. It keeps the cuff in tension to allow a fluid flow while ensuring ergonomic work for the operator.
Handling of big bags is available in 3 versions: loading hoist, loading trolley or low structure
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Rate2
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Automation1
Equipment advantages
- Total containment by tension and docking cylinder
- Double casing tube which assures the balancing of the volumes and makes it possible to avoid any increase in pressure or flow problem
- Connection of the big bag cuff
- Vacuuming of the big bag (option)
Media
View our equipment in videos
Station de vidange big bag - Tube télescopique
Vidange big bag avec tube télescopique
Vidange big bag 3D
View our equipment in photos
Big bag discharging
Big bag discharging - Docking system
The telescoping tube provides a complete seal during discharge and keeps the sleeve in tension to allow a smooth flow.
Contained emptying of the big bag
Big bag discharger with telescoping tube and clamp ring.
Bulk bag discharging system
Bulk bag discharger for raw ingredients and bulk materials handling.
Big bag unloader low structure & telescopic tube
Discharge station for bulk bags of bulk and raw materials.
Jumbo bag discharging
Connection of the big bag spout, 2 possible configurations:
- The inflatable seal is implanted on the double jacketed tube with a refocusing ring
- The "pinch" ring is activated manually or by pneumatic cylinders
Iris valve
Flow control valve as an option. This pneumatic valve is used to throttle the big bag spout.
Big bag discharging bulk materials handling
Big bag discharger with dust containment enclosure with tubular screw for bulk materials conveying.
Bulk bag discharging - Telescopic tube
Bulk bag discharger on low structure.
Big bag discharge telescopic tube
Big bag discharger with telescopic tube, forklift truck loading and integrated big bag activators.
Telescopic tube containment of the installation
Telescopic tube sealing with clamp for containment of the big bag discharger.
Big bag discharging for food powder
Deconditioning of big bag and sacks for liquidverter feeding by pneumatic conveying.
Big bag discharging food powder electric hoist loading
This machine is designed for the manual opening of all types of bags (25/50 kg) and big bags on the same unloading point. These operations are carried out by limiting dust emissions by adding a dust removal unit and an empty bag compactor (depending on the option).
Bulk bag discharging low structure
Big bag discharge station with low structure - telescopic tube. A control valve is integrated to prevent product flow. A vacuum cabinet is also included to maintain a healthy working atmosphere.
Telescoping tube - Bulk bag discharging
The telescopic tube performs a completely tight connection between the bulk bag and the bulk bag discharger.
Telescopic tube - Bulk bag discharging
Bulk bag handling is available in 3 versions: hoist loading, trolley loading or low structure.
Big bag handling cage
Big bag discharging with telescopic tube.
Dustfree telescopic connection tube
Total containment by tension and clamping cylinder.
Dustfree telescopic connection tube
To regulate or stop the flow rate.
Handling cage - big bag emptying
- Big bag discharging telescopic tube
- Handling structure
- Low structure
Big bag unloader paint
The electric hoist is used to handle big bags by all operators.
Big bag unloader telescopic tube
Vacuuming of the big bag: the operator can vacuum the big bag through the dust collector to avoid dust emission.
Dustfree telescopic connection tube
Control valve to stop the flow of the bulk material.
Platform on big bag discharging
The lifting capacity of the electric hoist is 2 tons per big bag.
Low structure for big bag discharging
We can carry out full-scale tests thanks to our test station for both discharging and filling big bags, these tests can be combined with dosing and pneumatic conveying or mechanical transport.
Big bag discharger in rubber industry
Bulk bag dischargers are specially designed for discharging a wide variety of bulk materials from different types of big bags.
Discharging of bulk bags containing rubber material
A dust-free solution thanks to the tightening mechanism of the liners.
Dust tight connection tube
The tight connection is ensured by a crimping ring.
Features
Technical specification
| Rate | 10 to 30 big bags/h. |
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| Capacity | 2 tons/big bag |
| Manufacturing materials | Painted steel, 316L stainless steel |
| Installed power | 0.1 kW / 2.97 kW (with hoist) |
Dust removal rate required: 150 m³/h (may vary depending on the processed materials)
Ergonomic height of access to the big bag: 1,600 - 1,200 mm
Operating procedure:
- Height adjustment of the connection tube
- Positioning of the big bag sleeve in the double casing tube
- Clamping of the sleeve - Release of the drain sleeve
- 100% confined product flow
Options
Available options
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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.
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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.
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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. -
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. -
Big bag massage
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.
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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. -
Load cells
Weighing the assembly to inform the process on the amount of powder introduced. The complete big bag emptying system is installed on 4 load cells.
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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.
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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 V-shaped diamond tip and allows the bottom of the big bag to be cut open.
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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. -
Telescopic pipe
It allows an airtight 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
Case studies with this equipment
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Processed powders: optical brighteners (very volatile powder) - Washing powder premix - Installation for a European leader in private label detergents and hygiene products.DiscoverChemical
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Product refining
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Pharmaceutical loading
Processed powder: Sorbitol - Pharmaceutical loading - Manufacturing of basic pharmaceutical products, medicinesDiscoverFine chemical
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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.DiscoverFood and Animal Feed
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Discharge, Feed and Grinding Line
Processed bulk material: Lysine - Grinding Line - Facility for one of the world's leading animal nutrition companies.DiscoverFood and Animal Feed
