Pyrometallurgic smelting equipment for recycling nickel, cobalt and lithium for solid waste
Process specification:
Description: The nickel cobalt matte produced by the vulcanized electric furnace flows through the chute into the ladle, the ladle is moved to the LF refining position under the ladle car, and the refining begins.
productive technology:
Mechanical equipment summary:
The mechanical equipment consists of ladle and ladle car, electrode lifting device, water-cooled furnace cover and lifting mechanism, hydraulic system, nitrogen system, water cooling system, oxygen system, lubrication system and electrode lengthening station.
The structure of the equipment:
1) 3000kVA vulcanization furnace adopts the semi-closed fixed furnace type with low smoke hood;
2) The use of all water-cooled bellows pressure ring, so that the copper tile force uniform, balanced and uniform conduction;
3) The use of new water-cooled cable technology and forged copper shingles, water-cooled cable and copper pipe connection selection of button-type connection, which can reduce the contact resistance;
4) The new short network structure of one to one between the transformer outlet and the copper tile makes the equipment more advanced and the operation rate is high;
5) The short-net design uses the three-phase electrode triangle connection method, which has good short-net compensation, low impedance, low three-phase unbalance coefficient, high power factor and significant power-saving effect;
6) Full hydraulic lock, PLC control, to achieve voltage discharge, improve the operation rate of the electrode system;
7) The high-current current-carrying conductor is made of non-magnetic steel, which can greatly reduce the power loss;
The pyrometallurgical smelting equipment commonly used for recycling nickel, cobalt, and lithium from solid waste mainly includes the following types:
- Induction Melting Furnace: In the recycling of lithium - ion batteries, the intermediate - frequency induction melting furnace is one of the key equipment. It is equipped with a vibration mechanism and a cooling assembly. The vibration mechanism can prevent liquid lithium and other metal compounds from adhering to the inner wall of the furnace lining, ensuring good heat transfer efficiency of the furnace lining. The cooling assembly can quickly cool the collected lithium melt, shortening the cooling time and improving the recycling efficiency.
Pyrolysis Furnace: It is used to pyrolyze waste - containing nickel, cobalt, and lithium solid waste in a high - temperature and oxygen - free environment. For example, the pyrolysis furnace of Henan Zhengkuang Machinery Co., Ltd. can precisely control the temperature at 400 - 800 °C, effectively decomposing the organic matter in the battery into recoverable gases and carbon black, while the metal components such as lithium, cobalt, and nickel remain in high - purity form, with a resource recovery rate of over 98%.
FAQ
Q1: Are you trading company or manufacturer?
A: We are manufacturer.
Q2: How long is your delivery time?
A: Generally it is 60 days, it is according to quantity requires.
Q3: What is the term of payment?
A: Payment <=1000USD,100%in advance. Payment>=1000USD,30% T/T in advance, balance before shipment.
lf you are interested in this equipment, please don't hesitate to contact us!
lf the machine is not suitable for your plant, please e-mail us the following information:
1. What's the quality standard of billet do you want to casting? ls it common carbon steel or low carbon steel?
2. What's the billet size and length?
3. Do you have melting furnace? lf yes, how many tons of furnace with how many quantity?
4. What's the capacity per hour? According to your information, we will offer high efficiency design and best price for it.
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