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Industrial Double Screw Mixer Factory

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Double Screw Mixer Manufacturer

The stirring component of the double screw mixer consists of two asymmetric cantilever spirals; The device repeatedly lifts the material through the spiral rotation, generating composite movements such as shear, convection, and diffusion within the cone, thereby achieving the purpose of mixing. The product can be designed with external jacket (heating and cooling) and spray according to the requirements, which are widely used in mixing and reaction of chemical, pharmaceutical, pesticide, dye, building materials and other powder and powder.

About Us

Jiangyin Wanling Factory is located in Changjing Town, with Shanghai in the east, Suzhou in the south, and the Yangtze River in the north. It is located on the Shanghai-Nanjing Expressway known as the "Golden Passage" Near the exit, water and land transportation is very convenient. Jiangyin Wanling Factory play an important role as Double Screw Mixer Manufacturers and OEM Double Screw Mixer factory in China. Our self factory specialized in producing spice, pharmaceutical, chemical, food machinery. Like pre-washing, cutting, crushing, fine grinding, mixing, drying, sifting, granulating, packing, filling, tablet press,coating machine conveyer etc series. In the meaning while, for bigger our market, we opened our own trading company, especially for designing customized machine production line upon clients’ requests. Strongly welcome customers visit or video call to inquiry and order OEM/ODM Double Screw Mixer !

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How does a double screw mixer discharge mixed materials?

A double screw mixer, also known as a twin-screw mixer, is a type of mixer that uses two intermeshing screws or rotors to mix materials. The discharge process in a double screw mixer is typically accomplished through the following steps:

Mixing Action: The two screws rotate in opposite directions, intermeshing with each other, which creates a continuous mixing action. This ensures that the materials are thoroughly mixed.

Progressive Discharge: As the screws rotate, they push the mixed material forward through the mixer. The discharge process is often progressive, meaning the material is gradually moved towards the discharge end of the mixer.

Discharge End: The mixed material is discharged through the end of the mixer where the screws terminate. This can be a simple opening or a more complex mechanism depending on the mixer's design.

Valve Control: In some double screw mixers, a valve or gate controls the discharge. This allows for precise control over when the material is released, which can be important for maintaining the quality of the mix and for ensuring that the process is as efficient as possible.

Screw Design: The design of the screws can also influence the discharge process. For example, screws with a decreasing pitch can help to force the material out more quickly, while screws with a constant pitch can provide a more consistent flow.

Automation: Many modern double screw mixers are automated, with sensors and controls that can manage the discharge process. This can include automatically stopping the mixer when the material is fully discharged or when the mixer is empty.

Cleaning: After discharging the mixed materials, the mixer may need to be cleaned to prepare for the next batch. The design of the mixer should facilitate easy cleaning to prevent cross-contamination between batches.

Safety Features: Safety features such as interlocks or emergency stop buttons are often included to ensure that the discharge process can be stopped quickly if necessary.

The exact method of discharge can vary depending on the specific design of the double screw mixer and the requirements of the process it is used in. Some mixers may have additional features such as a vacuum or pressure system to assist with the discharge process.