Chapter 4: Setup

4-1 Preparations

Check to see if the venturi assembly is inserted in the material to be conveyed.

Verify compressed air connections are properly installed.

Switch the compressed air supply ON at the compressed air source. Check pressure of air supply at the control assembly.

Make sure unit and control are properly grounded.

Switch the conveyor unit electrical switch ON at the control and maintenance unit.

The material loader should now convey until the conveyor hopper is filled up to the level sensor.

4-2 Adjusting Compressed Air Flow

The SVL is equipped with a compressed air filter/regulator that will determine the amount of air that flows to the venturi at the material source. This air flow will determine how much material will be transferred and how fast your process will be replenished with material, with each loading sequence.

Adjusting the air setting: It is best to adjust the air setting to its lowest possible level in order to conserve compressed air energy.

Parameters such as distance, the number of material line bends, the flow characteristics of the material and vertical rises in the flex hose all play a part in finding the proper setting. Ultimately, trial and error settings over several loading sequences will work best to determine the right air level. Too low of a setting may not move material effectively enough to satisfy demands cycle after cycle. Too much air will waste energy and cause the filter on the SVL to prematurely blind in an attempt to evacuate excess air. Refer to the gauge on the regulator and adjust the air to the lowest possible setting that assures reliable material transfer.

Note: Unit requires 25 SCFM at 80 PSIG (5-6 bar) if continuously run. Typical air consumption is 8-10 SCFM @ 80 PSIG.

Adjusting air settings for ratio units: Ratio units have two controls and compressed air settings to consider. Usually one is dedicated to virgin material and the other, regrind material. Both material paths terminate into the “Y” tube at the SVL loader inlet so care must be taken to adjust in consideration of the other.

SVL-C (Two Inlet) Operation. If the goal of your system is to evacuate a granulator of regrind in the most effective manner, the regulator should be

SVL-A, SVL-B, SVL-C, & SVL-D Self-Contained Material Loaders - Venturi Style 23 of 49

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Sterling SVL-D, SVL-A, SVL-B, SVL-C installation instructions Setup, Preparations, Adjusting Compressed Air Flow
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SVL-D, SVL-C, SVL-B, SVL-A specifications

The Sterling SVL series, comprising models SVL-A, SVL-B, SVL-C, and SVL-D, represents a cutting-edge advancement in modern vehicle technology. Each model has been meticulously designed to cater to various consumer needs while maintaining high standards in performance, safety, and comfort.

The SVL-A model is renowned for its versatile urban efficiency. Engineered with a compact design, it excels in city driving, making it easy to navigate through tight spaces. The SVL-A features an eco-friendly hybrid powertrain, allowing for reduced emissions and improved fuel economy. Inside, it boasts an intuitive infotainment system, providing seamless connectivity with smartphones, and a suite of advanced safety features including lane departure warning and adaptive cruise control.

Transitioning to the SVL-B, this model emphasizes robustness and capability. Ideal for adventure enthusiasts, it includes an all-terrain drive mode that adapts to various surfaces, from rugged hills to muddy paths. The SVL-B is equipped with all-wheel drive and sturdier suspension systems, ensuring stability and control. Comfort is not compromised, as the interior is adorned with premium materials, and additional features such as heated seats and a panoramic sunroof enhance the driving experience.

The SVL-C steps into the luxury segment while maintaining practical elements. Designed for families, it offers generous interior space, three rows of seating, and advanced entertainment options for passengers. Safety is a top priority, with enhanced features like automated emergency braking and a comprehensive set of airbags. Its advanced climate control system ensures optimal comfort regardless of weather conditions.

Lastly, the SVL-D model epitomizes innovation with its fully electric powertrain. This environmentally conscious vehicle boasts impressive range and quick charging capabilities, appealing to those who prioritize sustainability. The SVL-D is packed with smart technologies including an advanced driver-assistance system that utilizes AI-based functions to enhance driving efficiency and safety. Additionally, an over-the-air update capability ensures that the vehicle can continuously improve after purchase.

Overall, Sterling's SVL series showcases a commitment to diversity in automotive engineering, offering something for every driver, from eco-conscious urbanites to adventurous families and tech-savvy individuals, all while prioritizing high performance and safety standards.
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