Basic Info.
Model NO.
UL+Z-1800+255-12
After-sales Service
Installation and Commissioning
Raw Material
Copper Cathode, Scraps
Furnace Capacity
20t ~ 100t
Transport Package
as Per International Standard
Specification
40mx7.8mx5.1m(not including furnace)
Product Description
1. Equipment application1.1 This line can be equipped with different kinds of melting furnaces according to various raw materials (copper cathode or copper scraps); 1.2 This line is designed to produce ø8.0mm low oxygen and glossy copper rods by means of continuous casting and rolling. 2. Equipment compositionThe line is made up by casting machine, tractor, scrolling shear, straightener and edge shaver, scratch machine, cast bar brushing machine, continuous rolling mill, rod cooling and surface treatment unit, take-up device, waxing device and electric control system.3. Technological Process FlowRaw material charging→Melting and refining→Continuous casting→Front haul-off→Shearing→Straightening and burr shaving→Continuous rolling→Cooling and waxing→Coiling→Glossy copper rod.4. Equipment features4.1 Casting wheel is type of "H", and to be cooled on each side. External cooling, internal cooling and side cooling are all divided into three sections. Each section's supplying for water is separately adjusted, and its pressure can be shown in the pressure gauge so that make ingots even cooled, grain refined and high technological adaptability.4.2 The tension of steel belt is pneumatic control. Tension can be easily adjusted by adjusting the air pressure. The tension of steel belt is constant after it is set which makes for the stable die chamber.4.3 It is with the unique rolling method combining 2-high mould with 3-high mould, which can increase the deformation of ingot in the high-temperature stage.4.4 The production line is provided with the function of continuous reverting for rod surface and fast cooling to assure the light and temperature of finished rod can be controlled.5. Main technical specifications5.1 Casting wheel dia.: ø1800 mm5.2 Casting bar section: 2350 mm25.3 Rolling type: two-roller and three-roller5.4 Rolling pass: 12 (the front four passes are two-roller type, the rest eight passes are three-roller type)5.5 Roller nominal diameter: ø255 mm5.6 Outlet rod diameter: ø8.0 mm5.7 Max. finish rolling speed: 9.8 m/s5.8 Max. production capability: 15 t/h5.9 Main motor power: 450 kw5.10 Coiling type: orbital type coiler5.11 Coiling diameter: ø1250 mm5.12 Bundling diameter: ø1650 mm5.13 Max. bundling weight: 5 T5.14 Total installed motor power: 550 kw5.15 Consumption of compressed air: 50 m3/h5.16 Emulsion consumption:100 m3/h, pressure: 0.3~0.5 MPa5.17 Oil lubrication system:18m3/h, pressure: 0.1~0.3 MPa6. Technical data of each component6.1 Continuous casting machine6.1.1 Casting wheel diameter: ø1800 mm6.1.2 Casting wheel rotational speed: 1.5-2.6 r/min6.1.3 Cast bar outlet speed: 280mm/S6.1.4 Cast bar sectional area: 2350 mm²6.1.5 Cooling water consumption 170m³/hCooling water pressure 0.3-0.6 MPaCooling water temperature <40 ºC6.1.6 Casting wheel driving motor: Y132M1-6 5.5kw 6.2 Front haul-off device6.2.1 Max. traction speed: 18 m/min6.2.2 Motor power: 5.5 kw6.3 Rolling shears6.3.1 Shearing length: 700 mm6.3.2 Motor power: 15 kw6.4 Straightener and burr shaver6.4.1 Max. straightening speed: 18 m/min6.4.2 No. of shaving blade: 26.5 Cast bar brushing machine6.5.1 No. of brushing rollers: 46.5.2 Motor power: Y90S-6(B5) N=0.75kw 6.6 Continuous rolling mill6.6.1 Max. finish rolling speed: V. max=9.8 m/s6.6.2 Outlet rod diameter: ø8.06.6.3 Production capacity: 12-15 T/h6.6.4 Rolling center height: 1802.5mm6.6.5 Roller nominal diameter: ø255 mm6.6.6 No. of rolling stand: Twelve rolling stands in total Horizontal rolling stand: two sets Vertical rolling stand: two sets Y-type upper transmission three-roller rolling stand: 4 sets Y-type lower transmission three-roller rolling stand: 4 sets6.6.7 Main motor: Z4-355-32 450kw 750 r/min6.6.8 Feeding device: Cylinder 10A-5 CBB100B100(RY-T)6.6.9 Emulsion consumption: 100m³/hEmulsion pump: IS100-65-200 Q=100 m3/h H=50m 22kw 2900 r/min two sets(one set for standby)Heat exchanger area: 60m² one setFilter GLQ-100 one set6.6.10 Oil lubrication system Gear pump: 2CY-12/0.33-2 5.5kw 960 r/min two sets(one set standby) Work pressure: 0.1-0.3 MPa Filter: GLQ-80 One set Oil tank: V=4 m3 Oil temperature: <45 ºC 6.7 Rod cooling and deoxidizing device & coiler6.7.1Coiling type: orbital type rod coiler6.7.2 Coiling diameter: ø1250 mm6.7.3 Bundling diameter: ø1650 mm6.7.4 Max. bundling weight: 5 T6.7.5 Cooling alcohol water circulation systemAlcohol water pump: IS100-65-200B Q=90 m3/h H=41m 15kw 2900 r/mintwo sets (one set for standby)Filter: GLQ-100 one set motor power 1.1kwChiller: (Plate type, 100m²) one set7. Electrical control systemTechnical descriptions:7.1 The main electrical parameters:Inlet wire power: Three-phase 380V 50HZ- Casting machine:
Casting machine motor: AC motor 4KW 1 setFront haul-off motor: AC motor 4KW 1setNote: The driven motor for casting machine and front traction all adopt the SIEMENS AC variable frequency speed control device.- Auxiliary machine:
Scrolling shear motor: AC 15kw 1 set Scrolling shear brake motor: B062Z 80w 2500r/min 1 setNote: The driven motor for Scrolling shear adopts the SIEMENS AC variable frequency speed control device.c. Rolling mill:DC motor of rolling mill: 450kw 1 SetEmulsion pump motor: 22kw 2940r/min 2 setsOil pump motor: 18.5kw 2setsNote: The DC motor for rolling mill is driven by SIEMENS series DC speed regulatord. Coiler:Rod winding motor: AC 3kw 1 setBasket shifting driving motor: 2.2kw 1setNote: The motor for rod winding motor is driven by the SIEMENS AC variable frequency speed control device.7.2 Electrical drive and control composition:The electrical drive and control is composed by power supply cabinet, drive cabinet, relay control cabinet, main operation panel, rod coiling operation panel, etc.Main electrical unit in system:- SIEMENS DC speed regulating device: 1 set
- SIEMENS AC speed regulating device: 6sets
- HMI Touch Screen: Weinview 10.7" color: 1set
- SIEMENS PLC controller:S7-200SMART series 1set
7.3 Electrical drive and control descriptions:The bilateral data switching between HMI Touch Screen and PLC through the way of ethernet communications, to monitor and control of the system through the program control of PLC. PLC uses RS485 serial port communication mode to achieve bilateral data switching with each transmission DC / VVVF device, and control and monitor the unit status of each device, so as to realize the three level computer control system.When the whole line is linked together, the line speed is based on the speed of the casting machine, and the front tractor and the rolling mill can automatically track the speed of the casting machine. The scrolling shear is single machine speed control mode. The linkage speed unit is set with speed fine tuning (The program of PLC is adjusted by electronic potentiometer, calibration and compensation speed error). That is, the full line speed synchronization control is carried out according to the "speed chain" of the PLC program.The system can monitor and control the speed of each motor, the working state of each speed regulation device, the failure alarm, the working condition of each auxiliary machine, the fault alarm and the system work. In addition, the speed of each motor is displayed.7.4 Electrical technical data:Electrical schematic diagram: 1 copy;Electrical wiring diagram: 1 copy;Electrical operation manual: 1 book;Siemens DC speed regulating device operation manual: 1 book;Siemens AC frequency converter operation manual: 1 book;7.5 Characteristics of electrical control systemThe main motor is in type of Siemens (produced in TianJin) DC fully-digital speed adjusting while other motors adopt frequency controlling. 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. And can retrieve historical data and records, set the process parameters, etc.PLC adopts SIEMENS current mainstream products, and won't be outmoded within 5 years.The electrical system is powered by a three-phase four wire 380V, 50Hz, low voltage network, and the total equipment power is about 850kW. The 450KW DC motor, which is controlled by the SIEMENS DC speed control device, has the characteristics of over flow over voltage protection and function of fault diagnosis. The motor of the casting machine and rod winding machine is AC motor, which is controlled by the AC variable frequency speed control unit. Intermediate relay, AC contactor below 32A adopt of Chinese domestic well-known brands. PLC is programmed by SIEMENS controller. Touch screen adopts advanced human-machine interface, color touch screen, all kinds of operation parameters are centralized monitored and displayed, and control process parameters can be set, modified, and displayed through human-machine interface. In terms of casting speed, rolling speed and traction speed, the matching program can be set up on electrical basis to ensure synchronous production line, fine adjustment during operation, and make operation simple and convenient.8. Supply List for Copper Rod Continuous Casting and Rolling Machine| SN | Name | Unit | Quantity | Remark |
| 1 | Φ1800 5-wheel type casting machine | Set | 1 | |
| 2 | Front haul-off device | Set | 1 | |
| 3 | Rolling shears | Set | 1 | |
| 4 | Straightener and burr shaver | Set | 1 | |
| 5 | Cast bar brusher | Set | 1 | |
| 6 | Continuous rolling mill | Set | 1 | |
| 7 | Oil lubrication system
| Oil tank | Set | 1 | |
| Filter | Set | 1 | |
| Oil pump | Set | 2 | |
| 8 | Emulsion system
| Filter | Set | 1 | |
| Plate chiller | Set | 1 | |
| Emulsion tube distributor | Set | 1 | |
| Emulsion pump | Set | 2 | |
| 9 | Alcohol water cooling and circulation system
| Alcohol pump | Set | 2 | |
| Plate chiller | Set | 1 | |
| Filter | Set | 1 | |
| 10 | Waxing Device | Set | 1 | |
| 11 | Rod cooling and deoxidizing device & coiler | Set | 1 | |
| 12 | Electrical control system | Set | 1 | |
| 13 | Cooling water pump for casting machine | Set | 2 | 22kw 2900rpm |
| 14 | Pressure gage(with gauge seat) | Set | 1 | |
| 15 | Thermometer(with gauge seat) | Set | 1 | |
| 16 | Spare Parts | | | See Attachment List |
Address:
No. 17, Huashan North Road, Deyang, Sichuan 618000, China.
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Deyang Progressive Machinery Co., Ltd. Situated in Deyang, Sichuan, which is a national manufacturing base for heavy technical equipment, is a professional supplier for wire and cable equipment.
We have also production base and are now capable of researching and developing, manufacturing and selling complete sets of wire and cable equipment which cover more than 10 kinds of machines including series of copper, aluminium and/or aluminium alloy wire drawing machines; Series of copper, aluminium and/or aluminium alloy rod continuous casting and rolling lines, upward continuous casting production line for oxygen-free copper rod, rigid frame strander and tubular strander, extruder and so on, as well as other equipment applied in other industry such as aluminium strip continuous casting and rolling line. Our products which are certified in ISO 9001 quality assurance system not only well sold in China but also exported to foreign countries such as Iran, Indonesia, Korea, Ukraine, Vietnam, Pakistan, Thailand, India, Russia, Syria, Algeria, Uzbekistan, America, Canada and so on.
We are staffed with a panel of experienced engineers, high-class managerial personnel and a team of skilled workers. By adopting the international advanced management concept and operations principle, we have won the market in the competition while enjoying a good reputation for its top-quality products, satisfactory post-sale services and complete technical support, making us the leader in the same industry.
Adhering to the principle of taking the sincerity as the basis and putting the customer above anything else, we will endeavor to serve its esteemed clientele both at home and abroad heart and soul for common benefit.
){kind=link}