A solid-melting furnace, the two sides of the furnace body of the solid-melting furnace are respectively provided with a feeding door and a discharging door; A workpiece conveyor belt that can place workpieces, a plurality of heating units are respectively arranged in the furnace along the feeding direction, and the heating units include an air guide device, a heat radiation tube and a heat circulation fan. The cover is arranged above the workpiece conveyor belt, the thermal circulation fan and the heat radiation pipe are fixed in the inner recess of the air guide device, and the two sides of the inner recess of the air guide device are provided with air inlets and are connected with the air outlet of the heat circulation fan. The hot air blown by the fan is guided by the air guide device and then all blown onto the surface of the workpiece placed on the workpiece conveyor belt. The solid melting furnace can improve the guidance of the heat flow, ensure that the workpiece is heated evenly, thereby improving the heating quality, and at the same time, it can meet the requirements of the furnace. The internal temperature difference is 1.5℃~2℃. Furnace Anchor,Metal Stud Anchors,Anchors For Furnace,Refractory Fining Anchors Puyu kiln technology (jiangsu) CO.,LTD , https://www.anchorpy.com
High quality slime dryer regains peer dryer brand-name products
The sales of Zhengzhou Sentai Machinery Manufacturing Co., Ltd. from the establishment of the factory to the current slime dryer equipment can not be separated from the hard work of technicians such as the quality and technical manufacture of the slime dryer, and the high quality of the same industry. Slime dryer equipment has passed several times the efforts of the same slime dryer equipment manufacturers! Suntech slime dryer is used for coal and is a flammable item. Slime is also easy to burn under the premise of high temperature. Rotary slime dryer, a new type of heat exchange equipment that uses flat plates to dry materials, has the advantages of low energy consumption, stable performance, etc. It also applies to other materials for a wider range of drying and precipitation applications. Under the condition that the quality of the dried slime is not changed, the primary drying zone is dried with high temperature in the downstream, and in the high humidity state, the inlet temperature is 430°C. The moisture ensures that the calorific value of the slime does not change, and it is not easy to catch fire; the secondary drying zone is dried by countercurrent drying at a room temperature of 300°C, and is a high-yield water removal zone. During the rotary drying process, the slime is ensured. No coking occurs on the exterior; the third drying zone is the normal drying zone, and the indoor temperature is 120°C-210°C. It is a crushing device in the drum that repeatedly tears, impacts, spills, and dries; downstream drying is The high-temperature hot air flow under negative pressure to remove the moisture is a high exhaust zone with room temperature of 60°C to 0°C. Through the above operation, the thermal value of the slime before drying is increased compared to that before drying, and the moisture content is dried within 8%, which is a real effect of energy saving and consumption reduction.