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Drying machine

Drying machine

Drying machine

Radio Frequency Dryer

main feature :

Radio Frequency Dryer Suitable for the drying of yarn packages after dyeing andhydro extraction.

1

Product details

Radio Frequency Dryer Suitable for the drying of yarn packages after dyeing andhydro extraction.

  • Strong penetration

    Strong penetration

    Radio frequency has strong penetrating ability and isnot limited by the shape and size of the material. ltcan penetrate deeply into the material.Whether it is aregular shape or a complex shape, the material can beheated and dried more evenly on the whole, and therewill be no drying dead corners due to the geometricshape of the material.

  • Good drying effect

    Good drying effect

    Uniform heating and gentle drying methods can keepthe material in good appearance and physical proper-ties after drying, reduce deformation, cracking, embrit-tlement and other problems caused by uneven dryingor overheating, and improve product quality and passrate.

  • High safety performance

    High safety performance

    There is no open flame during the drying process,which greatly reduces the risk of fre and explosion. Atthe same time, it is equipped with a complete tem-perature monitoring and overheating protectionsystem to effectively prevent safety accidents causedby overheating.

  • Stable performance

    Stable performance

    The working performance is little affected by ambienttemperature and humidity,it can maintain stabledrying results across seasons and environments, andindependently control material drying,immune toexternal humidity.

Main technical parameters

Electrical supply voltage380V±5%
Electrical supply frequency50Hz
Operating frequency27.12MHz ± 0.6%
Input power142KVA
Output power170KW
Conveyor belt operating speed2.5m/h-107m/h
Cooling systemWater cooling ; air cooling
Water circulation2.5m³h
Evaporative capacity1.2-1.3kg(water)/kw(RF)h
Max product height260mm
Max loading width1650mm
Extemnal dimensions9mX2.4m(3.1mMax)X3.3m
Weight4500kg
Steam consumption20-25kg/h Pressure>0.4Mpa



FAQ

Q1: What yarn can be dried in the TDA01-85 RF dryer?

A1: The machine is designed for yarn packages after dyeing and hydro extraction. Public capacity data cover synthetic yarn, wool and cotton blends, and cotton and viscose yarn.

Q2: What production capacity is listed for this machine?

A2: Published rates are 760-920 kg/h for synthetic yarn, 305-350 kg/h for wool and cotton blends, and 170-210 kg/h for cotton and viscose yarn. Actual output depends on package density, initial moisture and target moisture.

Q3: What information is needed before quotation?

A3: Please provide yarn composition, cone type, package diameter, package height, package density, wet package weight, initial moisture, target moisture, hourly output, voltage, frequency, cooling-water data and workshop dimensions.



Product Advantages

  1. 1.Radio Frequency Heating Within Yarn Packages

RF energy acts on moisture inside the yarn package rather than relying only on surface heating. This method supports moisture movement across the package core and outer layers.

  1. 2.Continuous Post-Dyeing Drying Process

The conveyor arrangement permits dyed yarn packages to pass through the drying chamber in a continuous process after hydro extraction.

  1. 3.Published Capacity for Several Yarn Groups

Public TONGDA data list 760-920 kg/h for synthetic yarn, 305-350 kg/h for wool and cotton blends, and 170-210 kg/h for cotton and viscose yarn.

  1. 4.TDA01-85 RF Power Configuration

The listed TDA01-85 configuration uses 85 kW RF output power. The final production rate should be checked against package density, moisture level and yarn composition.

  1. 5.Process Matching for Yarn Package Data

Drying settings can be prepared according to cone type, package diameter, package height, yarn regain and target moisture. This helps align the machine plan with the actual dye-house process.


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