PRODUCT NAME: China factory supply lead paste lead grid refining kettle lead smelting furnace

Crude lead smelting, casting, and exhaust gas treatment system

1. Refining lead smelting flow diagram

2. Refining lead production and description:

2.1 Capacity:Refining lead-----25 tons/batch(slag =2%-4%)

2.2 Device:3pcs refining kettles(25T)(1xlead smelting, 2x heat accumulation)

2.3 Wet lead refining:

Heating the kettle first, then put wet lead in, stirring constantly while smelting, add sulfur to remove copper. Heating the lead liquid to 420 ℃ ~ 450 ℃, and then adding alkali, nitrate, sodium chloride and constantly to remove slag. Remove tin and bismuth when necessary.

2.4 Refining lead ingoting:

Alloy lead liquid pumping lead kettle for storing heat, according to the company's requirements modulation alloy, adopt bottom streaming method to do lead alloy ingot casting. Ingot casting using small pot in the middle as buffer device, through the radial roller wheel continuous pouring, each unit ingot casting machine is 20 tons per hour, lead ingot is 24 kg/piece (48 kg) or according to customer requirements to design, finally complete the lead ingot stacking, packing, weighing, post code, etc.

2.5 Flue gas treatment system:

Exhaust gas by cyclone dust collector draught fan, and chimney, plastic plate processing equipment collected and disposal in the refining process, when the tail gas meet the discharge standards of environmental protection of the local, discharged into the atmosphere.

PRODUCT PICTURES:

SPECIFICATIONS: China factory supply lead paste lead grid refining kettle lead smelting furnace

Xiangtan Lufeng Machinery Co., Ltd. was established in 2010 and is located in the Industrial Park of Hunan Xiangtan High-tech Zone. Through more than 10 years of precipitation and development, Lufeng company has made many achievements in the design and manufacture of high-quality copper&lead&zinc smelting equipment.

Today, Lufeng has become one of the best manufacturers of high-quality smelting equipment in China and abroad, such as copper&lead smelting furnace, linear ingot casting machine, disc ingot casting machine, lead pot refining system, lead-acid battery crushing and sorting system, copper&lead&zinc electrolysis system, etc.