Energy-saving and environmentally-friendly multipurpose air conditioning as a generator of dew drinking water, hot water and dryer

A multipurpose air conditioning unit comprising:

• evaporator coils;
• one or more drip pans disposed under the evaporator coils to accumulate water droplets resulting from water condensation by the evaporator coils;
• a water pipe connected to the one or more drip pans to channel water from the one or more drip pans to a water storage tank;
• a drinking water tank;
• water filter and UV lamp tubes disposed in the water pipe to sterilize the water so that the water is drinkable;
• a drinking water pump connected to the drinking water tank;
• a discharge line cooler, a hot water tank, pipes, a hot water pump, a municipal water/well water/other water source;
• an air-cooled condenser;
• a dryer cabinet with hanger bars;
• expansion valves, a solenoid valve, a sight glass, a filter dryer, a liquid receiver;
• an air handling unit including supply air ducts, mixing air ducts, return air ducts, fresh air ducts, air filters, UV lamps, blower fans, air flow dampers;
• a thermostat, an air flow controller, a pressure controller, an oil pressure controller, an air differential pressure controller;
• wherein the air handling units are connected to outdoor air by the fresh air ducts which outdoor air is then mixed in the mixing air ducts with returned air from rooms returned through the return air ducts to create an air mixture, wherein relative amounts of outdoor and returned air in the air mixture are adjusted by adjusting the air flow dampers, wherein the evaporator coils, the air filters, and the UV lights are disposed in the mixing air ducts to sterilize and filter the air mixture and cool the air mixture, wherein the cool air mixture after passing through the evaporator coils is then supplied into the room through the supply air ducts;
• a compressor configured to compress a refrigerant from the evaporator coils and pass the compressed refrigerant through the discharge line cooler to the air-cooled condenser, the liquid receiver, the filter dryer, the sight glass, the solenoid valve, the expansion valves, the evaporator coils and then returned to the compressor;
• wherein the discharge line cooler uses a municipal water/well water/other water to subcool the refrigerant and to generate hot water which is conveyed to the hot water tank;
• wherein the air-cooled condenser generates hot air which flows into the dryer cabinet with the hanger bars that can be used as a clothes dryer;
• wherein the thermostat, the air flow controller, the high low pressure controller, the oil pressure controller, the air differential pressure controller control the multipurpose air conditioning unit.