for the dust-free, combined loading of bulk materials, either to silo vehicles or open vehicles and containers.
With MVS/O and MBG/O you can load both open and closed with the one loading system, depending on your chosen means of transport. Simple and without compromise Efficient and dust-free.
For the combined loading, MVS and MBG loading nozzles are additionally equipped with dust caps.
The dust caps can be operated manually or automatically - your choice! For open loading, use your system with the dust cap lowered. And, for closed loading the dust cap is simply pulled up.
All the advantages of the closed and open loading systems are retained and unrestricted in the combined variants. Thus you can load dust-free, economically and securely here too.
You also have all of the equipment options for the closed and open loading systems in the combined variants. Thus you have not only the free choice of the type of loading but also an individual system, tailored to your requirements.
Muhr bulk loading systems can be equipped with various different lifting systems for lifting and lowering the loading nozzle to suit the operating conditions:
Inlet head and electrical cable winch form a single unit: Slack-cable switch, lift limiters and main components of the winch unit are contained in a closed housing. For practical reasons, all electrical control elements are located together in a terminal box on the inlet head.
For manual operation of smaller loading systems with less frequent loading.
Lifting and lowering the loading system by hand, optionally with supporting counterweights. Only available for small loading systems.
Lifting and lowering the loading system by means of pneumatic cylinders. Particularly well suited to low lifting heights.
Flexible part in flexible designs for efficient solutions: Muhr loading systems can be equipped with various different flexible parts for lifting and lowering the loading nozzle to suit the operating conditions:
From single loading bellows, through double-bellows design, with wear protection cones or internal telescopic tubes, or even as telescopic tube alone, with or without pneumatic intermediate sealing - there is a wide range of options available.
Together with various different materials for the bellows, from PVC or neoprene/hypalon coated polyester fabric, through transparent PUR material, heat-resistant silicone glass fabric, bellows material with foodstuffs approval through to indestructible 2mm thick rubber fabric - it is therefore possible to adapt to the respective loading conditions.
The sealing cone seals the outlet of the loading nozzle after the end of the loading process. This prevents any product that may have adhered to the bellows falling out when the loading nozzle is lifted.
The vibrating unit is fitted to the loading nozzle as an option and frees any bulk goods residue from the inside of the loading bellows after the loading process by means of vibration.
Muhr loading systems can be equipped with a variety of different level indicators:
Rotary blade indicators, vibration probes, capacitive sensors, ultrasonic sensors, pneumatic sensors and bulk material motion detectors...
Muhr loading systems can be equipped with a level indicator through a specially developed system, whose measurement sensors can be arranged above the sealing cone rather than below as would be the case with conventional systems.
This enables the trigger point for the max. fill level to be set significantly higher, thus significantly increasing the fill height in the tank and also the usable volume. Secure and efficient.
Often it is not possible or economical to connect loading equipment to existing extraction systems.
In such cases the Muhr loading systems with integrated filter unit IF are the ideal and economical solution.
With the Muhr loading systems with integrated filter unit IF and pneumatic filter cleaning, the inlet head, filter, compressed air tank, cleaning valve and cleaning control form a compact and space-saving unit.
Muhr loading systems with integrated filter unit are quick and simple to install thanks to the compact design.
A further advantage compared to external filter systems: Product that falls off the filter drops safely back into the loading flow as the filter is located directly inside the loading bellows of the loading system - cost-effective and safe!
Muhr integrated filter units IF are available with filter areas of 3.5 m2 to 120 m2 and enable an extraction performance of up to 12,000 m3/h. Versions with tube filters are also available for products that are difficult to filter.
Up to 30% increase in filling with Muhr EP, EPV and PPV product spreader systems.
All closed Muhr loading systems can be equipped with product spreader systems. The product spreader ideally fills the empty spaces in the tank, which would normally arise due to the natural material cone, with product. This results in an increase in fill level of up to 30%. This enables enormous cost savings during transportation, whereby a product spreader can amortize its costs after a very short period of use.
With spreading wings and optionally with patented closure system (=EPV)
The product is spread outwards in a radial direction to the flow of the bulk material with a spreading wing which is positioned just under the outlet of the loading nozzle during the loading.
With system EPV, a special sealing cone closes the loading nozzle at the end of the loading process. This ensures that no product falls from the loading system whilst it is being lifted.
The product spreader can also be used as a level indicator at the same time thanks to an optional control system.
Pneumatic product spreader
With the Muhr PPV product spreader, air nozzles positioned on the sealing cone of the loading nozzle blow the product outwards and in a radial direction to the flow of bulk material. Due to the principle of operation, this system is particularly well suited to powdery bulk materials.
