Bag Dump Stations
with Dust Collection

Installed on top of a powder silo or receiving bin for manual bag emptying. Material falls through the support grate into the vessel below, while side extraction captures airborne dust through an integrated cartridge filter system.

Click to enlarge

Station & Cartridge Filter Views

Manual bag dumping opening, side extraction inlet and integrated cartridge filtration. Mounting details are adapted to the receiving vessel.

Click to enlarge

Reference Dimensions & Mounting

Typical design shown for reference. Dimensions, mounting interfaces, airflow and filter configuration are customized for the application.

Construction: 304 stainless steel; 316L available on request. The drawing represents one project configuration, rather than a fixed specification for every EHBDS-S station.

Two manual bag dumping positions arranged on an elevated operating platform, with receiving hoppers and integrated cartridge dust collection. Platform height, station spacing and discharge connections are designed to suit the downstream equipment and site layout.

Click to enlarge

3D Configuration View

Illustrative arrangement of two dumping positions, receiving hoppers, an access stairway and operating platform. Final construction and layout follow the project requirements.

Click to enlarge

Manufactured Equipment

Stainless steel stations manufactured to customer requirements. Hopper outlets and supporting structures are adapted for connection to the customer's process equipment.

Combustible powders: Explosion protection provisions are selected according to the powder characteristics, dust hazard assessment and applicable project requirements. Suitable protective devices and components can be incorporated where required.

A single manual bag dumping position with a conical receiving hopper and integrated cartridge dust collection. During manual bag emptying, dust-laden air is drawn through the slotted side extraction panel into the cartridge filter chamber behind it, while the bulk material falls into the conical hopper. The hopper outlet connects to downstream conveying or process equipment.

Click to enlarge

3D Configuration View

Illustrative view of the manual loading opening, slotted side extraction panel and conical hopper. Filter cartridges are housed behind the extraction panel. Component positions and discharge connections are adapted to the project.

Click to enlarge

Manufactured Equipment

Stainless steel units manufactured for customer projects. The equipment is shown from the rear; loading openings are on the opposite side. Hopper outlets are configured for the downstream equipment.

Project configuration: 304 stainless steel; 316L available on request. Hopper geometry, outlet dimensions, airflow and filter media are selected to suit the powder characteristics and installation requirements.

Combines top loading for bulk bags with a side opening for manual small-bag emptying. As a bulk bag is lowered into position, fixed slitting blades open the bag bottom for gravity discharge into the receiving hopper. A cartridge dust collector mounted on the right side of the receiving chamber captures dust generated during unloading and manual bag dumping.

Click to enlarge

Combined Loading Arrangement

Top bulk bag loading and a side manual bag dumping opening share the receiving hopper. Fixed blades inside the top loading section slit the bulk bag bottom as it is lowered into position.

Click to enlarge

Right-Side Cartridge Dust Collection

The cartridge filter housing is mounted beside the receiving chamber, on its right side. The filter access door, dust collection drawer and control panel are visible in this view.

Project configuration: 304 stainless steel; 316L available on request. Bulk bag dimensions, loading height, support frame, discharge interface and dust collection configuration are adapted to the installation. Bag construction and suitability for bottom slitting are confirmed for each project.

A flow-assistance device for bulk bag unloading. Pneumatic cylinders drive pivoting massage arms to press against the bag, helping loosen compacted powder and reduce bridging during discharge. The unit can be supplied as an accessory for integration with bulk bag unloading equipment.

Click to enlarge

3D Configuration View

Illustrative arrangement of the cylinder-driven massage arms and bag-contact members. Frame dimensions and arm movement are adapted to the bulk bag and unloading arrangement.

Click to enlarge

Manufactured Equipment

Batch-manufactured units with pneumatic actuators and control assemblies. The mobile frame arrangement shown can be adapted to the customer's installation and operating requirements.

Project configuration: Bag dimensions, powder flow characteristics, available compressed air and unloading layout are considered when selecting the arm arrangement and operating cycle. Materials and controls are specified for the project.

Tell us about your powder, bag sizes and installation. We can help confirm a suitable station configuration and adapt the equipment to your process.

Model identification: EHBDS-S, EHBDS-D, EHBDS-H and EHBDS-C identify station configuration types; EHBBM identifies the pneumatic bulk bag massager. Dimensions and technical specifications are confirmed for each project. If you are unsure which type to choose, send us your requirements or a sketch.