Bruckner, HN 20/7, Tenter Frame, 2000mm Working Width, 7 Chambers, Gas Heated

Description

  1. Overview
    1. Horizontal pin chain
    2. Designed as single layer tenter with horizontal return chain for finishing of woven fabrics made of natural and synthetic fibers
    3. High capacity drying and heat setting
  2. Specifications
    1. Fabric width: 600 mm to 2000 mm
    2. Speed: 6 to 120 m/min
    3. Length of entry zone: 3 m
    4. Length of dryer: 21 m
    5. Length of delivery zone: 3.5 m
    6. Water evaporation approximately 1596 kg per hour under the following conditions: 100% initial moisture content on dry weight, 8% final moisture content based on the dry weight, 150 °C air temperature with heating
    7. Heat consumption when drying: approx 860 kcal per kg of evaporated water
  3. Heating System
    1. Direct natural gas heating (Maxon 405 Ovenpak) of 7 components of 3 meters each
    2. Additional electric heating: 20 kW
    3. Circulation oil heating: 47 kW
  4. Drive and Motors
    1. Main driver motor: 13.5 kW
    2. Fan motors: 77 kW
    3. Exhaust fans: 8.8 kW
    4. Mangle: 12.5 kW
  5. Controls and Accessories
    1. Erhardt and Leimer guide system and Mahlo fabric pattern weft straightener and pad
    2. Orthomat RFMC 74AS
    3. Controlling unit type Gravimat FMIR-7