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Bucket Elevator & Belt Conveyor Monitoring Systems

Bucket Elevator & Belt Conveyor Monitoring Systems
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Bucket Elevator & Belt Conveyor Monitoring Systems - 1

Bucket Elevator & Belt Conveyor Monitoring Systems Engineered for Protecting Equipment in Combustible Dust Environments Control Units Speed Switches Bearing Temperature Surface Temperature Belt Underspeed Belt Misalignment Pulley Misalignment Plug Condition Hand Held Test Meters Site Service & Testing

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Bucket Elevator & Belt Conveyor Monitoring Systems - 2

There have been at least 201 Combustible Dust Explosions since 2016, resulting in 49 Fatalities and 364 Injuries worldwide. 2019 RECORDED INCIDENTS (January - June) North America Fires: 92 ■ Explosions: 20 International Fires: 23 ■ Injuries: 30 DUST SAFETY SCIENCE.COM Source: Dust Safety Science https://dustsafetyscience.com/2019-report-summary

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It is well known that transporting certain dry dusty materials, such as grain, can create explosive atmospheres. Five conditions, known as the “Dust Explosion Pentagon”, have to exist in order for the explosive state to occur. First, there needs to be a high concentration of dust (fuel), followed by an ignition source (heat) and oxygen (oxidizer). If all of these appear in a confined space with dispersion, an explosion can occur. The most common ignition sources on bucket elevators and conveyors in the grain industry have long been identified as over-heated bearings, misaligned belts and...

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Bucket Elevator & Belt Conveyor Monitoring Systems - 4

THE GOOD NEWS... 4B Components has developed hazard monitoring sensors and controls specifically engineered to target the most common ignition sources. For over 35 years we have been leading the industry in next generation hazard monitoring systems. With over 1,000,000 sensors installed worldwide, 4B has the knowledge and experience you can trust. Using sound engineering principles and proven technology, we continually strive to improve and develop products to solve the issues you face at your facility. Whether you need a stand alone system or one connected to your PLC, 4B can provide you...

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Sensors for Bucket Elevators Sensors for Belt Conveyors Monitors / Control Units Speed Switches Hand Held Test Meters (Speed) Bearing Temperature Sensors Hand Held Test Meters (Temperature) Belt Misalignment Sensors Plug Condition Indicators Site Service, Inspection and Testing 4B USA Manufacturing and Distribution Plant 625 Erie Ave., Morton, IL 61550 USA

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BUCKET ELEVATOR LEG TYPICAL SENSOR PLACEMENT A. CONTROL UNITS (See Page 10) Qty. 1 - Three options are available: Watchdog Super Elite, IE-Node or PLC. B. SENSORS -SPEED MONITORING 1 Qty 1 - One sensor located on either side of the boot shaft. BEARING TEMPERATURE 2 Qty. 4 - One sensor for each end of the shaft bearings at the head and boot sections. BELT MISALIGNMENT 3 Qty. 4 - Sensors work in pairs, one for each side of the belt on the head and boot sections. PLUG INDICATION 4 Qty. 1 - One sensor located near the top of the spouting by the discharge.

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SPEED MONITORING Speed switches monitor for dangerous belt slip, underspeed or stop conditions. - More Details Page 12 BEARING TEMPERATURE Sensors screw directly into a bearing housing for temperature monitoring. Integrated grease zerk allows lubrication of the bearing without the need for removal of the sensor. - More Details Page 15 BELT & PULLEY MISALIGNMENT Contact switch or brass rub block that detects tracking and misalignment problems on belt bucket elevators and belt conveyors. - More Details Page 17 PLUG INDICATION Simple to use sensor to detect plug conditions in head sections,...

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ENCLOSED BELT CONVEYOR TYPICAL SENSOR PLACEMENT A. CONTROL UNITS (See Page 10) Qty. 1 - Three options are available: Watchdog Super Elite, IE-Node or PLC. B. SENSORS 1 SPEED MONITORING Qty 1 - One sensor located on either side of the tail shaft. BEARING TEMPERATURE Qty. 4 - One sensor for each end of the shaft bearings at the drive and tail sections. BELT MISALIGNMENT Qty. 4 - Sensors work in pairs, one for each side of the belt on the drive and tail sections. PLUG INDICATION Qty. 1 - One sensor located near the top of the drive section by the discharge. TAIL PULLEY MISALIGNMENT Qty. 2 -...

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Bucket Elevator & Belt Conveyor Monitoring Systems - 9

SPEED MONITORING Speed switches monitor for dangerous belt slip, underspeed or stop conditions. - More Details Page 12 BEARING TEMPERATURE Sensors screw directly into a bearing housing for temperature monitoring Integrated grease zerk allows lubrication of the bearing without the need for removal of the sensor. - More Details Page 15 BELT & PULLEY MISALIGNMENT Contact switch or brass rub block that detects tracking and misalignment problems on belt bucket elevators and belt conveyors. - More Details Page 17 PLUG INDICATION Simple to use sensor to detect plug conditions in head sections,...

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Bucket Elevator & Belt Conveyor Monitoring Systems - 10

Monitoring Systems HAZARD MONITORING CONTROL UNITS IE-NODE - Industrial Ethernet Model ETH-NODE1V46C, ETH-NODE2V46C

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HazardMon.com BUILD YOUR OWN DISPLAY! Example of Graphical Display Drag and Drop Your Equipment! User Defined Labels The IE-NODE and Watchdog Super Elite both include network support for Hazardmon.com service connectivity. HazardMon is a secure cloud based hazard monitoring solution providing status notifications and data logging for bucket elevators and conveyors. Live system status, graphs and historical data can be viewed on any web-enabled device (smartphone, tablet PC, desktop or laptop computer). To review all of the available features, and to see how the system works for yourself...

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Speed Switch Sensors SPEED SWITCH SENSORS M800 ELITE SPEED SWITCH Part Numbers M8001V10C & M8002V10C

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Speed Switch Sensors Accessories Whirligig® Bracket / Target / Guard (Exploded View) NEW MODEL Solid State Relay Mag-Con™ Magnetic Connector C Sensor (Sold Separately) This new version of the P800 Proxswitch is an inductive sensor with a solid state relay designed to detect shaft speed. The Whirligig is a fully guarded target for easy mounting of motion sensors. It is a universal shaft sensor mount for all standard cylindrical or DIN style sensors. The sensor bolts to the Whirligig and the complete assembly either bolts to the machines shaft through a 1/2 inch UNC tapped hole, or is...

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Installation Images U.S. PATENT #6,964,209 MAG-CON™ MAGNETIC CONNECTOR The Mag-Con™ is an optional magnetic connector that screws onto the 1/2 inch UNC Whirligig® threads and magnetically couples it to the shaft being monitored. The 2 inch diameter Mag-Con is made from stainless steel, has a holding force of over 150 lbs. and can withstand speeds up to 300 RPM. Saves on drilling and tapping any shaft. SPEED SWITCH SENSORS Whirligig® and M800 Elite on Belt Conveyor Hand Held Test Meter SPEEDMASTER™ Speed Switch Tester The SpeedMaster™ with Pulse Pilot is the only device that accurately tests...

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