Mill air conditioning is based on evaporative cooling plants. this depends on water temperature and low relative humudity. its showering system shopwers water through nozles either with centrifugal, multistage, hydraulic pump to produce fine water droplets which gives cooling effect along with Rh%. in summer a hot and dry air of about 42 deg c with low RH% can provide cool air but of water temperature (Wet bulb). cooling down below water temperature a chiller is needed. Similarly in winter water temperature is low but the department need to be hot. General Practices: Normally in Blow Room and carding the filter air is recirculated, this air is hot and dry. But in department where few machines are running has not much hot air to circulate in department. in Comber machines light bulbs are hanged to heeat the machine. Dry bulb (f) wet Bulb (f) Rh% Return air mixed, 87 66 24% supply gallery 75 65...
Unlock Significant Cost Savings in Your Mill Operations Did you know you could save up to 50 to 120 kW of energy (if there is a Chiller then 120 kw) and 40,000 liters of water every month? In many mills, pumps waste energy by lifting unnecessary water, which simply falls back into the tank without being used for air humidification. It is about 90% of pump kw. By implementing optimized water automation, only the precise amount of water needed for humidification is used, reducing waste and costs. Similarly, analyzing the energy consumption of supply and return fans in Blow Room and Carding can reveal further opportunities to reduce load and save energy. share Supply Return fan kw in Blow Room, Filter load. Interested in exploring these savings? Share the following details to get started: Pump kW and GPM Departments involved Outside and return air conditions (Dry/Wet bulb temperature, RH%) Tank dimensions (liters, length, width, depth). Let’s work together to make your mill more ene...