The Duravant family of operating companies serve the food processing, packaging and material handling segments.
Induct & Singulate up to 10,000 Parcels Per Hour With a Compact Design
Converting bulk into singulated flow has always been one of the most challenging aspects for feeding automated parcel processing solutions. Historically, there have been two options; either a manual and time consuming approach or an automated solution with a very large footprint and an extremely high price tag.
To solve this challenge, NPI’s patented Parcel Singulator can achieve production flows of up to 10,000 PPH* and handles a wide array of product types from polybags to boxes. The semi-automated design also allows for the system to be operated with either 1 or 2 operators depending on work flow requirements. It includes a semi-automatic singulation table, independent power control panel, PLC, stand-alone safety with Safe Torque Off, standard set of dry contacts for easy integration into third party systems, and NPI’s touch screen operator control panel. Additional options include a dumper to discharge gaylords, pallets of boxes, collapsible bins, or carts. It can be used to feed a single induction lane or split the load between two induction lanes by smart-sensing available space on each lane and directing product flow appropriately.
*Parcel singulation rate is dependent on system configuration and parcel type
Powering The World's Most Trusted Brands
A Compact Solution for Parcel Singulation
Induct and Singulate Up to 10,000 Parcels Per Hour With the Most Compact Singulator Available
Unload Multiple Container Types, 4 Different Modes, Utilize with One or Two Operators
Converts a Bulk Amount of Parcels into a Single Stream for Efficient Product Flow
A fast solution for inducting a bulk amount of parcels into singulated flow
Integrate into Existing Warehouse Solutions
A cost efficient solution for a variety of applications
Intelligent Workload Balancing
Operate with One or Two Workers Depending on Your Requirements
Select From Multiple Modes for Singulation Based on Product type
Select from Poly Fast, Poly Slow, Fully Automatic, and Manual
Handles Poly Bags, Flats, Boxes, and Irregular Packages
Providing a single system for sorting multiple product types
Compatible with Third Party Systems
With its independent controls and PLC, the Bulk Singulator can be integrated with third party sortation systems.
Integrated eStop System for Safety
Stop the system for any safety reason
Cost-Effective Solution with a Small Footprint
Makes efficient use of your valuable floor space with a fast return on investment
Touch Screen Operator Control Panel for Easy and Intuitive Operation
Simple and clear operator interface
Dump Multiple Container Types
Ability to dump carts, multiple sizes of gaylords, or collapsible bins easily and quickly
Patent Pending Pallet Hold Down Kit
An efficient and safe pallet hold down kit designed to hold stacks of boxes on pallets in place while during the dumping process.
Adjustable Belt Speeds Allow for Working at a Preferred Pace
Gives you the choice to singulate parcels at a relaxed and consistent pace, or speed up the process during peak times.
Physical Package Characteristics
| LENGTH | Min 4” (101mm)/Max 24” (610mm) Greater Capacity Optional |
| WIDTH | Min 4” (101mm)/Max 20” (508mm) |
| HEIGHT | Min 0.197” (5mm)/Max 18” (457mm) Greater Capacity Optional |
| WEIGHT | Min 0.8 oz (23g)/ Max 60 lbs (27.2 kg) |
Power Requirements
| VOLTAGE | 380 – 480 VAC 3PH |
| CURRENT | Depends on Configuration |
| FREQUENCY | 50hz – 60hz |
- Dumper
- Hydraulically operated parcel dumper. Accommodates most pallets, gaylords, carts and containers
- Hopper – Gen3 Semi automated feed conveyor
- Incline conveyor / hopper for de-layering
- Singulation Table
- Right angle conveyor transitions for semi-automatic singulation
- Infeed Conveyor
- Capable of commingling different operational streams of product
Hopper Feed Conveyor
NPI's Hopper Feed Conveyor is designed for operations that receive 'Air Packs' or tightly packed parcels carrying several poly bags within them. Typically, these air packs or tightly packed parcels are shipped from overseas by air.
The Hopper Feed Conveyor is an optional add-on for NPI's Parcel Singulator for operations that require the unpacking of air packs containing multiple parcels.
Conveyor Speed: 120 feet per minute
Induct and Singulate These Package Types
| Boxes | Poly Bags | Flats |
 |  |  |
Utilize With These Container Types
| Stacks of Boxes on Pallets | Mail Carts | Short & Tall Gaylords | Collapsible Bins |
 |  |  |  |
• At position 1, the operator selects mode with control panel to optimize flow
• A dumper at position 2 is used to empty parcels out of a container directly into a hopper at position 3, which then feeds the parcels onto the feeder conveyor at position 4
• Manual: Operators reach into position 5 & 6, then manually puts parcels onto position 7 & 8
• Poly Slow: Positions 5 & 6 automatically inject parcels at low tempo to gaps in positions 7 & 8 prior to operator. No reaching required
• Poly Fast: Positions 5 & 6 automatically inject parcels at high tempo to gaps at positions 7 & 8 prior to operator. No reaching required
• Fully Automatic: Position 5 continuously inject packages to position 7. No reaching required
Four Different Operation Modes to Choose From
The NPI Parcel Singulator can run in a variety of different modes that allow for optimum induction, based on product type. This can include combinations of fast automatic singulation, slow automatic singulation and a manual pull mode. Programmable options on the touch screen operator control panel allow employees to easily switch between modes based on product type to optimize flow.
This solution represents a significant leap in parcel singulation and induction technology. Distinguished by its innovative and unique singulation process, it stands out among other singulation solutions due to its affordability, ease-of-use, and compact design.
Frequently Asked Questions
NPI utilized dynamic gapping conveyors further downstream from the Singulator to create evenly spaced gaps between back-to-back parcels. This ensures that each parcel is spaced far enough away from either side of the parcel, allowing for accurate sortation to its destination.
The singulator offers a host of advantages that significantly enhance the ergonomics and ease of maintenance in your operations.
Ergonomic Advantages
- Reduced Manual Handling: The design minimizes the need for physical labor, reducing the risk of strain and injury.
- User-Friendly Interface: Intuitive controls and displays make it easy to choose your preferred work pace.
- Optimized Workflow: Streamlines processes to exclude heavy lifting and awkward movements.
Maintenance Benefits
- Ease of Maintenance: Engineered for straightforward access to components, reducing downtime for servicing.
- Lower Energy Consumption: Efficient design cuts down on energy use, contributing to lower operational costs and a smaller carbon footprint.
- Durable Materials: Constructed with high-quality materials to extend the lifespan of the equipment, requiring fewer repairs.
The Parcel Singulator is designed to integrate seamlessly with high-speed loop and linear sortation systems. Here’s a breakdown of how it integrates:
Smooth Transfer: Once parcels are singulated, they are conveyed to the sortation system and dynamically gapped depending on the application. The consistent gap between parcels minimizes jams and disruptions.
Continuous Flow: The singulator maintains a steady flow of individual parcels, optimizing the operational speed and accuracy of the sortation system. This ensures there are no delays or bottlenecks.
Independent Controls: NPI’s Parcel Singulator is specifically engineered to operate independently from the rest of your operation. This allows it to easily be integrated into a wide variety of different applications and systems.
Related Solutions
Xstream Compact High Density Sliding Shoe Sorter
The Xstream is a high speed and accurate automated sortation system capable of sorting boxes, poly bags, flats and irregular parcels.
Xstream High Throughput Dual Lane Sliding Shoe Sorter
NPI’s Xstream Dual Lane Sliding Shoe Sorter sorts a wide range of parcels with maximum efficiency.
Maxim High Volume Letter Sorter
With its advanced reading and sorting technology, lightning-fast processing speeds, and a wide range of pocket options, the Maxim is the obvious choice for high-volume mail sorting.