The cooling water comes from 4 zones (inside, outside, 2 lateral sides) of casting wheel and is divided to 9 paths, all cooling points are reasonable, so that ensure the grain structure of casting ingot is dense and well-distributed, and the quality is more excellent.
The rolling mill has 12 stands, No.1 to No. 4 stands are 2-roller type, the rest 8 stands are 3 – roller type, compression ratio from No.1 to No.6 stands has been increased greatly as well as improve the ingot grain structure effectively, in particularly cracks and bubbles can be eliminated, the quality of Φ8mm copper rod will be improved significantly, it is very easy for fine wire drawing. Equipped with hydraulic take-up, the coli is in good order and packaged, convenient for long-distance transportation. The quality of Ф8mm copper rod produced by this new type rolling mill is comparable to the SCR product.
The electric control system adopts DC main motor and advanced SIEMENS digital speed regulating device to make the speed of casting machine, rolling mill and take-up synchronized. Through PLC and human-computer interface, the system can achieve the coordinated control of main machine and auxiliary machines and display the running parameters and breakdown.
It is composed of melting copper refining furnace, Four wheel continuous casting machine, auxiliary machine, rolling mill, copper rod cooling, reverting and take-up unit, emulsion cooling system, lubrication system and electric control system etc.
Using red copper scraps, reflection refining furnace should be employed. If raw material is cathode, 8 tons shaft furnace (continuously producing).
No. | Technical Parameter | Data. |
1 | Casting Wheel | 1810mm |
2 | Casting Machine | horizental |
3 | Stands Of Rolling Mill Num. | 12stands |
4 | Roller | 2+3roller |
5 | Finished Diameter | 8mm |
Feeding, melting and refining -holding furnace -flume-continuous casting (casting ingots) -forward hauling -casting ingot treatment unit (shearer, conveyer, alignment, edge shaving, straightening, brushing machine) -rolling machine (automatic feeding)-continuous rolling-copper rod cooling and surface recovery treatment unit -continuous rod coiler -take-up (hydraulic take up) -roller bed conveyers -compressor-rod coiler
1 Four-wheel Continuous Casting Machine
2 Forward Hauling Machine
3 Automatic Shearer
4 Cast Ingot Conveyor
5 5-Wheel Cast Bar Straightening Machine
6 Edge Shaving Machine
7 Brushing Machine
8 Automatic Feeding Continuous Rolling Mill
9 Hydraulic take up Unit
10 Emulsion Lubrication System for Rolling Mill
11 Lubrication System for Rolling Mill Gearbox
12 Collection and Cooling System
13 Electrical Control System
KORIGCRANES ( HENAN WEIHUA KORIG CRANES CO., LTD) located in crane hometown of China (cover more than 2/3 crane market in China), who is a trusted professional industry crane manufacturer and leading exporter. Specialized in design, manufacturing, installation and service of Overhead crane, Gantry crane, Port crane, Electric hoist etc, we have passed ISO 9001:2000, ISO 14001:2004, OHSAS 18001:1999, GB/T 19001-2000, GB/T 28001-2001, CE, SGS, GOST, TUV, BV and so on.
To meet the demands of the oversea market, we independent research and development European type overhead crane, gantry crane; electrolytic aluminum multi-purpose overhead crane, hydro-power station crane etc. European type crane with light dead weight, compact structure, lower energy consumption etc. Many main performance reach the industry advanced level.
KORIGCRANES Widely used in machinery, metallurgy, mining, electric power, railway, petroleum, chemical, logistics and other industries. Service for hundreds of large enterprises and national key projects such as China Datang Corporation, China Guodian Corporation, SPIC, Aluminum Corporation Of China(CHALCO), CNPC, Power China, China Coal, Three Gorges Group, China CRRC, Sinochem International, etc.
Our cranes has been exported cranes to more than 110 countries for example Pakistan, Bangladesh, India, Vietnam, Thailand, Indonesia, Philippines, Malaysia、USA, Germany, France, Australia, Kenya, Ethiopia, Nigeria, Kazakhstan, Uzbekistan, Saudi Arabia、UAE、Bahrain、Brazil, Chile, Argentina, Peru etc and received good feedback from them. Very happy to be friends with each other come from all of the world and hope to establish long-terms good cooperation.
KORIGCRANES has steel pre-treatment production lines, automatic welding production lines, machining centers, assembly workshops, electrical workshops, and anti-corrosion workshops. Can independently complete the whole process of crane production.
Q. What’s the information should I provide when inquiry?
More details or drawings, better.
A: Lift capacity B: span C: lift height D: power source; other specials you give us will be more appreciated.
Q. How many operating methods for my selection?
Standard operating methods:
A: remote control with push buttons
B: cabin (space capsule seat) control with joystick. Choose any type as you like.
Q. Can this type work in hazardous environment?
A:Sure! We can customize for you, acid proof or explosion proof, no problem for that.
Q. Can you provide the serious lifting tools?
A:Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!
Q. How can we install the crane?
A:Our senior engineer can be your side to do the installation guide service and training. Moreover, our best sales can visit your country.