Central Agricultural University Tender

Lab Model Bleaching Machine: 1) Materials to be processed: Cotton and other natural fibres in loose form, polyester fibres, buttons 2) Mode of operation: Semi automatic; Micro processor controlled software 3) Capacity of main vessel: Minimum 1kg of loose fibre (Ref: Cotton) 3a.) Dimension: Approx: L2' x W2' x H3' 3b.) Power requirement: Approx power 8 kw 4) Mode of heating: Electrical 5) Heating elements and capacity: 1 and minimum 2000watt 6) Maximum temperature of heating: 135 degree Celsius 7) Maximum pressure: Design pressure 10 kg/cm2 & working pressure 5 kg/cm2 8) Vessel construction: Corrosion resistant stainless steel grade 316 Ti / 316 L for major wetted parts 9) Fibre carrier: Suitable fibre carrier to be provided made up of stainless steel grade 316 Ti /316 L with lock nuts 10) Liquor circulation: High Pressure Injection Pump with Motor Automatic Double Acting Water - Inlet Valve, Water – Outlet Valve, Required Manual Ball Valves, Over Flow Rinsing 11) Material to Liquor ratio: Suitable circulation system for maintaining MLR of 1:3 to 1:5 12) Motor Pump capacity: Turbo type, 2 HP app 13) Injection Pump capacity: High pressure, 1 HP app 14) Safety aspects: Machine should withstand 140 °C and 5.5 kg/cm2 pressure with Automatic Lid lock for safety based on pressure settings, Auto over pressure release for Safety, through electronic pressure switch. 15) Panel board: Provision to set temperature and pressure and other unit operation through suitable microprocessor control software; LED electronic display 16) Operating system: Latest programmable logic controller 17) Compressor: 3 HP with minimum 220 litres tank