* Efficient mine air heating units - warm air heating unit - Wellhead send hot air unit (Figure) is a mining industry developed specifically for advanced heating and ventilation equipment. The device performance and stability of hot air curtain mine heating unit, long life, energy efficient, diversified control, high automation strength, ventilation and heating industry is high-tech products. * Efficient mine air heating units - warm air heating unit - Wellhead send hot air unit (Figure) sub-type of steam and hot water type categories. Steam-type steam as the heat source; hot water in the hot water for heat, hot water temperature no lower than 110 ℃. * Efficient mine air heating units - warm air heating unit - Wellhead send hot air unit (Figure) developed by our company is equipped with advanced intelligent control system. According to the ambient temperature changes, the device automatically adjusts the air temperature and air flow to ensure the comfort and safety of the production environment, while saving a lot of energy. Equipment core heating element can be carbon steel, stainless steel, copper and other materials to choose from. * Set the air heating chamber next to the wellhead. Installation of air heating unit in the air heating chamber. Inlet air heating unit into the windshield toward air heating chamber, the outlet connection will be sent to the wellhead heated air through the duct, and automatic temperature control system for mixing hot and natural inlet warranties in 2-2.5 ℃ between. * As the winter mine wellhead temperature is too low, resulting in wellhead may appear to freeze, bringing safety risks. To solve this problem I developed air heating units, it is mine ventilation heating equipment. Air heating unit can be controlled at a temperature above the wellhead ventilation 2 ℃, effectively freezing, to ensure production safety. Air handling units generally use double wall color powder coated steel or cold rolled steel plate inside of the plate made of stainless steel and some heating units KJNF mine, mine heating unit in the middle of insulation materials and more flame retardant polyurethane foam or glass wool . If a single thermal conductivity, water absorption and density of view both of which are good insulation material. However, due to the air handling unit during operation to send back the fan at high speed, housing vibration is relatively large, the quality of the glass wool light KJZ mine heating unit, there are large gaps in the structure is easy to fall off due to long-term vibration, resulting in a sharp thermal conductivity increases, the loss of insulation effect, causing condensation wall air handling units, make high air temperature, the fan is functional segments of air handling units only energy part. Mine heating unit and fan the same general in orders should choose the right type of fan air flow according to the relationship with the indenter, such as wing forward or rear multi-curved blades to ensure the efficiency of the fan noise and other indicators at their best. In recent years introduced from abroad wing fan with high efficiency. Heating mine air heating units, mine heating units, heating units provided by the Texas Watson air-conditioning plant. Texas Watson air-conditioning plant (www.wchuaxin.com) (www.wchuaxin.com) strong, credible, Shandong Texas heat, refrigeration and air conditioning equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Watson air conditioning and you hand into the brilliant, for a better future!