In this December 2013 issue of Food Engineering, we cover how fruit is kept fresh through automation at Paramount Citrus as well as provide a tech update regarding QA/QC instrumentation.
This 640,000-sq.-ft. citrus fruit processing/packaging facility is almost completely automated and has a roof of solar cells and a fuel cell system to supply energy to the plant and the grid.
Designed for premixing and small production batches, the Powder Technologies Gericke Multiflux GMS 140 C double-shaft batch mixer has a usable volume of 40 to 100 liters.
The Hapman PosiPosition feeder for dry bulk ingredients supplies material either in premeasured batches or continuously on a rate-controlled basis, when added to a Hapman conveyor or bulk bag unloader.
The National Bulk Equipment sanitary bulk bag discharging system is built for food processing and packaging operations to help ensure compliance with domestic and international sanitary standards, including 3-A, USDA, FDA and BISSC.
The Great Western QA series of sanitary sifters are designed for inline applications such as direct insertion in a pressure or vacuum conveying system.
The Schenck Process DEA open-frame weighbelt feeder is designed for sanitary food processes that handle fragile materials like cereals, snack foods, fruits and pasta.
The Sodimate bulk bag unloader assures complete mechanical discharge and accurate feeding of dried bulk materials by incorporating an arch-breaker spindle fitted with flexible blades that extracts the dry powder to prevent jamming, bridging and compaction.
Industrial Magnetics products that feature round magnetic circuitry are available with 52 grade MgOe rare earth material for capturing ferrous and weakly magnetic metal contaminants.
Witte vibrating fluid bed dryers and coolers are offered in a rail-mounted option that enables 1 person to roll out the entire drying and cooling section spanning the complete length of the thermal processing system without any tools.
Volkmann electronic timers for the electro-pneumatic operation of its Multijector VS and PPC series vacuum conveyors come in basic ET3 and ET4 models; they control the conveyors using a small PLC controller.
The Hapman full-scale test lab ensures the capacity, size, options and features of selected equipment; the tests are performed in simulated operating conditions so material flow can be analyzed and recorded.
The Material Transfer portable stainless steel Material Master Bulk bag filling and weighing system features a platform scale and weight indicator that provide the stable filling of bulk bags.
Equipped with a 1GHz ARM Cortex A8 processor, the DIN rail-mounted Beckhoff CX9020 embedded PC is suitable for a range of PLC and motion control applications in small and medium-sized machines, systems or buildings.
Molex Brad SST actuator sensor interface modules connect Rockwell Logix control systems, including CompactLogix, MicroLogix 1500 and ControlLogix, to an AS-interface network; they provide an open Fieldbus solution for connection between the PLC backplane and simple field I/O devices such as actuators, sensors, rotary encoders, analog inputs and outputs, push buttons and valve position sensors.
The Parker Balston CAMTU compressed air microbial detection device tests for microbial contamination in compressed air that comes into contact with food and food contact surfaces.
The NuTECtured patty fill system forms and assembles patties in random grinder-sized strands for heat transfer throughout the product for faster, more uniform cooking times.
Wilden EZ-Install TPE diaphragms have a convoluted shape that allows installation without inverting them. Available in Santoprene, Hytrel, polyurethane and Geolast options, the diaphragms are used in Wilden 1 1/2-, 2-, 3- and 4-in.
Chemical free, natural and environmentally friendly, RGF Photohydroionization advanced oxidation technology utilizes broad spectrum ultraviolet light rays in conjunction with a catalytic target.
Operating via an intuitive Human Machine Interface, the Bosch SVC 4020 flexible vertical packaging machine platform has sloped stainless steel surfaces for proper drainage and the prevention of food residue.
The Yaskawa MV1000 medium voltage AC drive uses two 5-voltage step bridges per phase to generate a 17-level line-to-line voltage output delivered to the motor.
Dow Water & Process Solutions HYPERSHELL reverse osmosis elements feature state-of-the-art, spiral-wound, 8-in., high-rejection reverse osmosis and nanofiltration membranes encased in a polypropylene hard shell.
Operating at temperatures up to 850°F, the Grieve No. 902 electric walk-in oven has three 60- x 72-in. rollout steel shelves rated for 400-lb. loads. and 8-in. thick oven walls comprised of 2 in. of 1,900°F block and 6 in. of 10 lb./cf density rockwool insulation.
Providing real-time data collection of actual capping pressures made during can and bottle capping operation at full line speed, the Kurt Top-Load gauge allows capping system corrections and adjustments to be made on the fly, often without shutting down the system; it can also be used to capture the axial force during transit.
Producing a flat 1-in. wide airstream, the EXAIR stainless steel flat Super air nozzle has a blowing force of 9.8 oz. when mounted 12 in. from the target.
The Bimba Manufacturing SPCS-2 high-flow servo pneumatic control valve provides electric-like closed loop motion control when used with direct feedback pneumatic actuators.
With a center line diameter of 36 in., the Simplimatic spiral conveyor allows continuous product flow while changing elevations; it is adaptable for different products and permits customization through optional adjustable guides.
The Formax PowerMax slicing system features an independent drive system that adjusts to small variations within each log of beef, poultry, pork, fish and other food products.
The Key Technology ADR 5 automatic defect removal system inspects potato strips and automatically cuts out defects at production rates up to 16,200 lb./hr.
Designed to handle continuously moving pans, the Hinds-Bock 12-piston orbital servo-driven industrial depositor includes positive shutoff spouts for muffin, cupcake and cake batters; it deposits batters with or without particulates at speeds over 1,000 units/min., depending on pan configuration, deposit size and batter viscosity.
The seepex BWC food-grade progressive cavity pump is capable of a controlled flow rate of 11 gpm and a maximum pressure of 60psi; it conveys liquids containing suspended solids and slurries that are 40,000 centipoise in viscosity.
Processing up to 400 difficult-to-label 2- to 64-oz. containers/min., the PDC R-300C-TSCB shrink sleeve labeler handles a variety of package configurations, including containers with no taper, thermoformed packs with “flashing,” twin packs and a range of rigid packages.
Engineered for the food processing industry, Adam Equipment Warrior high-resolution washdown scales feature an IP66-rated, 304 stainless steel base, load cell, top pan, pillar and indicator.
Integrating with existing automation and control systems, GE Intelligent Platforms Proficy Workflow Version 2.1 software guides operators through the right steps to take at the right time; it helps organizations replicate their best practices within a single plant or multiple locations.
Engineered for laminar flow processes such as blending a minor component into a viscous stream, the Ross interfacial surface generator static mixer repeatedly combines and subdivides fluids of different viscosities or densities into layers until a homogenous mixture is achieved.
With the Rockwell Allen-Bradley compact PowerFlex 523 AC drive, a standard USB connection can be used to upload and download drive-configuration files; the drive also can be programmed through its built-in HMI.
Capable of producing 500 finished lb./hr. of batch fried potato chips of almost any style, the Heat and Control MasterTherm kettle fryer provides cooking oil that is heated uniformly throughout the unit by a thermal fluid heat exchanger immersed in the oil.
Intended for food warehouse storage and shipping applications, Detectamet detectable pallet wrap features metal detectability and a distinctive blue coloring for visual contamination identification.
Effective with low-viscosity media such as milk, beer, soft drinks and vegetable oils, the GEA NT25M plate heat exchanger also is suitable for high-viscosity liquids including mustards, sauces and concentrates.