Sterling STT 1600 operating instructions STT Drying hopper optional

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STT 1600

6.2. Drying hopper (optional)

The material is dried in the drying hopper. The dehumidified air is forced through the material in the hopper, collecting moisture in the process. The drying hopper must be dimensioned accor- ding to its intended use to ensure that the final moisture content is attained. When the hopper is fil- led for the first time or at the start of a drying procedure, the material in the hopper must be dried completely before material can be removed from the hopper for the first time.

When material is continuously removed from the hopper, material must also be continuously fed into the drying hopper. The new (moist) material is fed into the drying hopper from the top and slowly moves downward toward the material suction box. As the material moves upward, it is dried until its final moisture content is attained.

To ensure proper continuous drying, we recommend that the drying hopper always is kept com- pletely filled. Automatic conveyors, such as the models included in our delivery program, optimize the automation of the material flow.

F

When material is continuously removed from the hopper, but no material is continuously fed into the drying hopper (batch drying), the material le- vel may not fall below 40 %.

Close the throttle valves.

SM2-630

Functional description 6-3

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Contents Sterling Material Processing STT Sterling Material Processing Edition 11/02 Order confirmation numberSTT Table of Contents Transport, Assembly and Storage Spare parts list General Information Dehumidified Air DryerGeneral Information Dehumidified Air Dryer Dehumidified Air Dryer Explanations and information Legal basisFields of applications Safety instructions Safety instructionsDehumidified Air Dryer For your safety AssemblyGeneral Operation Maintenance Dehumidified Air Dryer For the safety of the devices Dehumidified Air Dryer Start-up Start-upSTT Control system Key assignmentSTT Flow chart Indicator lamp messagesSTT Switching on the dryer Operation statusesPasswords STT Viewing the software-versionLogin LogoutEdit Timer on/off STT Basic parametersTurning the devices on/off Dryer on/offSTT STT Entering dryer values Regeneration Heater ActUsed air Act Dew point maxReturn air cooler Target Return air cooler ActSTT Entering hopper values Hopper entry X TargetHopper entry X Act Granules Target % = C F Granules Act. C FValve block moved in/moved out/error STT Observing processing statusSTT Setting date and time DateTime STT Viewing/changing language and contrast ContrastLanguage STT Changing parameters Select ParametersRun on time drying blower -- 300 sec ParametersSTT Setting the timer XX on 0000 OFF 0000 XX = day Mo-SuExample STT Starting continuous operation Select Main menuSTT Viewing system runtime Select System runtimeSystem runtime #.## hSTT Switching the dryer off Error and error correction Error and error correctionLED Alarm View Number Total messagesWaiting messages DeleteOverflow Overflow warning On/OffMain Switch is Off Safety Temperature Limiter has been ActivatedSafety Switch Regeneration Blower Has Been Actuated Safety Switch Drying Blower Has Been ActuatedTemperature Measurement Regeneration Heater Defective Excess Temperature Regeneration HeaterInsufficient Temperature Regeneration Heater Safety Switch Regeneration Heater Has Been ActuatedTemperature Measurement Drying Heater Defective Excess Temperature Drying HeaterInsufficient Temperature Drying Heater Safety Switch Drying HeaterTemperature Measurement Granules Defective Hopper Excess Temperature Granules HopperValve Error Hopper Maintenance MaintenanceSTT STT Maintenance intervals STT Cleaning/renewing the air filters Return air filter/Regeneration air filter Filter of the electrical cabinet STT Tensioning the V-belts Regeneration Blower Drying Blower Servicing the accessories Disposing of the drying agentHigh-pressure blowers with frequency converter operation STT Changing the battery of the control system STT STT Resetting the control values Functional description Functional descriptionDew point dependent regeneration switch optional STT DryerSTT Drying hopper optional STT Return air cooler optional STT Hopper heaters optional Automatic motor flaps optionalConnection to a pneumatic conveying system optional Transport, Assembly and Storage Transport, Assembly and StorageDehumidified Air Dryer Transport and Packing With a fork lift truckWith a workshop crane Dehumidified Air Dryer Assembly StorageAssembly instructions Assembly instructionsAssembly instructions STT Filling up the drying cells Füllstand Trocknungsmittel Filling level drying agentSTT Connection of the air coolers optional STT Electrical connection Technical Data Technical DataBasic Equipment Optional EquipmentDimension sheet Spare parts list Spare parts list99716 Ball bearing 05190 Valve stem 86363 Spindle motor 24 100 STT Switching Cabinet and Operating Unit ControlHopper heaters Flaps optionalElectrical manual Electrical manualAccessories AccessoriesAccessories Entering values on the OP 7 Entering Values Entering Numerical Values Entering Alphanumeric Values Step Procedure Entering Symbolic Values Accessories Flap control with Fuzzy-Logic Flap control with Fuzzy-Logic Control unit flap
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STT 1600 specifications

The Sterling STT 1600 is a robust and versatile machine known for its efficiency and performance in various applications, particularly in the field of material handling and transportation. Designed with cutting-edge technology and a focus on user ergonomics, the STT 1600 stands out in its category for its impressive features and specifications.

One of the key characteristics of the STT 1600 is its powerful engine, which provides tremendous torque and horsepower, allowing it to handle heavy loads with ease. This model is equipped with a fuel-efficient diesel engine that meets the latest emissions standards, ensuring both performance and environmental compliance. The engine’s advanced fuel management system optimizes consumption, making it an economical choice for businesses that rely on durability and cost-effectiveness.

The STT 1600 features a heavy-duty chassis that enhances stability and strength during operation. This construction ensures that the machine can withstand rigorous use in tough environments, whether for construction, warehousing, or logistics. Additionally, the equipment boasts a maximum lifting capacity that accommodates a wide variety of materials, ranging from pallets to larger equipment, making it highly versatile for different industries.

Technologically, the Sterling STT 1600 is equipped with state-of-the-art hydraulics that provide smooth and precise movement of the lifting mechanism. This includes a hydraulic lift that allows for optimal height adjustments with minimal effort from the operator. The system is designed for quick response times, which is crucial for enhancing operational efficiency in fast-paced environments.

The ergonomic design of the cab focuses on the operator's comfort and usability. It features adjustable seating, intuitive controls, and enhanced visibility, reducing fatigue and improving safety during extended shifts. Furthermore, the machine includes an advanced safety system with sensors and emergency stop mechanisms to protect both operators and on-site personnel.

Maintenance is simplified with the STT 1600, as easy access points allow for quick inspections and repairs, minimizing downtime. The overall build quality and design reflect a commitment to longevity, making the Sterling STT 1600 a trusted choice for businesses looking to invest in reliable and high-performing machinery. In summary, the Sterling STT 1600 represents a perfect blend of power, efficiency, and technological advancements, making it an ideal solution for material handling challenges.
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