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§ Equipment use
Using continuous casting and rolling process, the aluminum rod continuous casting and rolling line can produce the electrical aluminum rod of diameter Φ9.5mm and the continuous rolling mill is of 14-stand.
§ Equipment feature
1. The aluminum rod continuous casting and rolling line is competitive with the relative international products.
2. By adopting PLC and man-machine interface for the complete line control, it can check and display the running parameter of machines as well as indicate the breakdown.
3. The aluminum rod continuous casting and rollling machine is with perfect outlook and lower noise and vibration.
4. The machine is with an unique rolling method combining 2-high mould with 3-high mould.
5. High efficiency and quality of production & low dissipation energy.
§ Equipment composition
The aluminum rod continuous casting and rolling line is composed of shaft furnace, holding furnace, 5-wheel type casting machine, front tractor, rolling shear, monorail hydraulic shear, continuous rolling mill of 14-stand, drop down coiler, electric control system, etc.
§ Process flow
1. General aluminum ingot→melting furnace→holding furnace→continuous casting machine→rolling shear→ continuous rolling mill→aluminum rod
2. Molten aluminum or prepared aluminum melt flows from the holding furnace via the launder into the rotary continuous casting machine, where it is continuously casted into a pentagonal ingot with a cross-sectional area of 2300mm2. The roller shear cuts off the waste end and press it smaller or pointed so as to feed into the rolling machine, where it is rolled, and after passing through the grease box and guide pipe, aluminum rod is finally laid down in coil in the basket on the trolley.
§ Technical Data
Continuous casting machine | Crystallizing wheel diameter | Φ1600mm |
Section surface of casting ingot | 2300mm2 | |
Casting speed | 16m/min | |
Crystallizing wheel rotating speed | 1.66~3.3r/min | |
Driven motor | 5.5kw | |
Type of casting machine | 5-wheel | |
Cooling water pressure | ≥0.6MPa | |
Cooling water consumption(soft water) | 100t/h (inner cooling 60t/h,outer cooling 40t/h) | |
Rolling mill in Y-type | No. of rolling stand | 14 |
Outlet rod dia | Φ9.5mm | |
Production capacity | 6T/H | |
Type | 2-high mould of 1#, 2# | |
3-high mould in “Y” type of 3#~14# | ||
Roller nominal size | Φ255mm | |
Transmission ration between capstans | 1:1.25 | |
Finished rolling speed | 8.5m/s | |
Center height | 902.5mm | |
Main motor | 350kw(DC) | |
Lubrication oil tank of gear box | 5m3 | |
Tractor | AC machine | 4KW |
Rolling shear | AC machine | 11KW |
Monorail hydraulic shear | Max. shearing force | 12000kgf |
Max. shearing stroke | 65 mm | |
Motor power | 4kw | |
Drop down coiler | Max. coiling weight | 2t (+1~10%) |
Max. coiling dia | Φ2000mm | |
Coiling driven motor power | 1.1kw | |
Trolley moving speed | 0.75m/s | |
Trolley Motor power | 2.2kw | |
Others | Overall dimension | 40×7.1×4.2m |
Total weight | 60t |
Covering an area of 20000 square meters, we now have more than 50 sets of large and medium-sized processing and manufacturing equipments. It has a well-trained design, marketing, managing, machinery processing and equipping team consists of 138 staff.
We can undertake manufacturing all kinds of complete equipments of Copper Rod Continuous Casting and Rolling Line Series, Copper Rod Cold Rolling Mill Series, Aluminum & Alloy RodContinuous Casting and Rolling Line Series, Aluminum Strip Continuous Casting and Rolling Line Series, Copper Rod Wire Drawing Machine Series, Aluminum & Alloy Rod Wire Drawing Machine Series, Aluminum Rod Rewinding Machine Series, Melting Furnace etc. As a result of high quality products and outstanding customer service, we have gained a global sales network reaching Pakistan, India, South Korea, Ukraine, Syria, etc.
The factory has passed the ISO9001:2008 Quality Management System and we adopt the ISO, IEC international standard, national standard, industry standard and enterprise standard to research, develop and manufacture product to ensure the satisfying products be produced perennially and steadily. We were certified by China Association for Quality Inspection as an honorary enterprise for Non-Complaints on Product Quality and Service, Satisfying Product for National Customers and Model High-Integrity Enterprise. Furthermore, the factory owns self-support export right.
We insist on the management idea of “being faithful person, doing credible work, first cooperation will become friends forever” , hold the spirit of “keeping forge ahead in passion, aiming at surpassing”, stick to the work style of “truth-seeking and pioneering”, warmly welcome all the friends coming from all over the world to develop and negotiate together.
As a state-owned factory, established in 1956, Sichuan Coalfield Geological Bureau 141 Machinery Factory lies in Deyang City, Sichuan Province which is China's major technical equipment manufacturing base. The factory engages in manufacturing and exporting of electrical cable & power equipment.It is a state-owned enterprise integrating design, machining, manufacturing with installation and commissioning.
In China, we are a state-owned factory. We can assure that it is the best one. We have the advanced design concept and manufacture technology, our machine is stable and reliable, our aluminum and copper rod ccms have more than 70% market share in Chinese market. Our general engineer is the person who participatory designed the first line of aluminum rod continuous casting and rolling line in China.
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