STT 500

6.1. Dryer

The dryer operates with dehumidified air, i.e. the air is not only heated but also dehumidified befo- re flowing into the drying hopper. This principle allows plastic granules to be dried to a residual moisture content as low as 0.002 % (PET granulate).

The dryer operates continuously, i.e. dehumidified and, if necessary, heated air is produced con- tinuously.

F

The dryer is designed for continuous operation.

The dryer operates with 2 drying cells; one of these cells is always in the drying cycle while the ot- her is being regenerated (change-over after 3 hours).

If a malfunction occurs in the drying cycle during the program run, regeneration is not interrupted, but continues until the program end has been reached. This guarantees that 1 regenerated drying cells is always available.

The air inside the switch cabinet is cooled by a cooling appliance for the protection of temperatu- re-sensitive components (if present, optional).

With the digital timer the dryer can be switched on and off at set times.

Dew point dependent regeneration switch (optional)

The dew point temperature is monitored continuously. The valve system switches to the freshly regenerated drying cells only after the selected dew point temperature has been reached. The hu- mid drying cells are then regenerated. After the cooling time the drying cells are ready for operati- on again. The valve system switches to the freshly regenerated drying cells only after the moistu- re content of the drying cells which are in the drying cycle have reached the setpoint value.

SM2-620

Functional description 6-2

Page 58 Page 60
Page 59
Image 59
Sterling STT 500 manual STT Dryer, Dew point dependent regeneration switch optional
Page 58 Page 60

STT 500 specifications

The Sterling STT 500 stands out as a versatile and powerful tool designed for professionals in various industries, such as construction, manufacturing, and automotive. This innovative machine integrates advanced technologies and a range of features to enhance performance and user experience.

One of the key attributes of the Sterling STT 500 is its robust engine. Powered by a high-efficiency motor, it delivers impressive torque and power output, allowing it to handle heavy-duty tasks with ease. This machine can operate under demanding conditions, making it suitable for both indoor and outdoor applications.

The STT 500 boasts a user-friendly interface that includes an intuitive control panel. This feature allows operators to easily manage the machine's settings and monitor its performance in real-time. The clear digital display provides essential information, including power levels, operating modes, and maintenance alerts, ensuring that users can perform their tasks effectively and efficiently.

In terms of safety, the Sterling STT 500 is equipped with multiple protective features. This includes emergency shut-off systems and overload protection, which safeguard both the machine and the operator during operation. Additionally, its ergonomic design minimizes physical strain on users, contributing to a safer working environment.

The STT 500 also highlights its advanced connectivity options. With built-in Bluetooth and Wi-Fi capabilities, users can sync the machine with their devices for seamless data transfer and remote monitoring. This feature enables businesses to track machine performance, schedule maintenance, and optimize operations.

Durability is another hallmark of the Sterling STT 500. Constructed with high-quality materials, it is engineered to withstand the rigors of daily use. Its rugged chassis and protective casing ensure longevity, making it a valuable investment for any company looking to enhance their productivity.

The machine’s versatility is further augmented by various accessories and attachments that can be utilized for different applications. Whether it’s drilling, cutting, or grinding, the STT 500 can be tailored to meet diverse operational needs, allowing users to maximize their workflow.

In conclusion, the Sterling STT 500 is an exemplary choice for those seeking a powerful, efficient, and durable tool for their professional tasks. With its advanced technology, user-centric design, and safety features, it continues to meet and exceed the expectations of users across multiple industries.
Top Page Image Contents