ECU Environmental Control Unit
ECU Environment Control Unit is portable cooling air conditioner unit special design for military camps, relief camps,medical camps, working camps. Portable ECU offer all-in-one services for air conditioning, area cooling, dehumidifying, and portable heating needs. Environment control unit completely self-contained and portable, portable ECU have 36000BTU and 60000BTU two models for your choice. The ECU control system is by contactor only, it's much more reliable design for military camps use. ECU can supply cooling at max 55 ℃, and supply heating at max -45℃ environment. The environment control unit most important advantage is can be stack on each other, so can save the space on transport and storage.
• Easy installing, just connect the flexible duct to Tent Air Conditioner and the tent,connect the power, then tent air conditioner can start to work;
• Quick installing, one person just one minute can finish the install.
•The AC is built into a cabinet manufactured from galvanized and powder coated steel sheet, the steel machining by CNC machining center, with a higher structure strength;
•Top finish painting is standard Olive green, also can painting according customer`s needs;
•Can provide cooling at ambient temperature up to +60℃, tent air conditioner heat pump can provide heating at ambient temperature at -10℃;Heater Resistance can provide heating at ambient temperature at -45℃;
• Environment-friendly R410a refrigerant gas;
• High/low pressure prostate switch will protect the compressor from damage if the system with higher or lower pressure than the normal pressure data, and will auto back to work when the pressure normally;
• Emerson thermal expansion valve, it can exactly control the refrigerant gas volume into the the evaporator,make sure the whole system always in the best working condition when cooling and Heating;
• Connect to the mains power supply or a separate diesel generator through a 7.5 m power cable, can equip with industrial plug according needs;
• Equip two pcs insulated flexible hose for each unit, to connect the Air conditioner with the tent, tent inside is far away from the noise, give comfortable and quite tent ;
• Easy transportation, have four wheels in the bottom, can easy move on the ground.
• Temperature Control by LCD Wire Controller, Have Cooling, Heating, Dehumidification,Ventilation,Fresh Air(Customization), Purification Air(Customization) ;
ECU, Environmental Control Unit, ECU,Environmental Control Unit, Portable ECU Taizhou Tentcool Electrical Appliance Co., Ltd. , https://www.tentcool.com
The invention discloses a fluorite decalcification beneficiation process, which is composed of one rough selection and multiple selection operations, and is roughly selected by using oleic acid or its substitute as a collector , and sulfuric acid and acidic water glass are used. The mixture is used as an inhibitor of calcium-containing minerals, and the ratio of sulfuric acid to acidic water glass is 1:0.5 to 1:2, and the combined amount is 0.5 to 1.5 KG/T of ore. The fluorite decalcifying ore dressing process provided by the invention has the advantages of high calcium removal efficiency, simple process and low cost, and a special grade fluorite concentrate with low calcium carbonate content can be selected from the high calcium type fluorite ore.