| Customization: | Available |
|---|---|
| After-sales Service: | One Year Engine National Warranty |
| Warranty: | One Year Engine National Warranty |
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Steel strip color coated steel plate production line 130m/min
1. Design reference:
| 1 | Material | Galvanized steel plates, aluminum-zinc plates, aluminum coils (Containing FH, yield strength <500MPa) |
| 2 | Weight of the steel coil | Max15t/coil |
| 3 | weight of the finished product | Max8t/coil |
| 4 | outer diameter of the steel coil | Raw material: 600-1250mm Finished product φ508-1200mm |
| 5 | Inner diameter of raw steel coil Inner diameter of the finished steel coil |
φ508 φ508 |
| 6 | thickness of steel plate |
0.2-1.0mm |
| 7 | Width of the steel plate | 600-1250mm |
| 8 | Production line design process speed | 30m/min (Transmission speed Max160 m/min) |
| 9 | Power | water, electricity, natural gas |
| 10 | Roller coating process: | continuous front and back two coatings and two drying |
| 11 | Coating thickness of color plate: | the thickness of the dry film of the surface (back) paint can be adjusted between 5-15μm. |
| 12 | Production program | 100,000 tons/year (calculated according to the maximum process speed corresponding to the steel plate specification of 1000 mm× 0.3mm, 130 m/min.) |
| 13 | Direction of the production line | from the side of operation, from right to left. |
| 14 | Under the premise that the galvanized substrate conforms to the national standard GB/T2518-2004 and the paint thickness and paint index of the color plate meet the national standard, the quality index of the color plate coating conforms to the relevant technical parameters in GB/T 12754-2006. | |
| 15 | The staggered deviation in the width direction of the color plate coil is ≤± 2.0mm on one side. | |
| No. | Technology | Temperture |
| 1 | Pre degreasing | 30-50ºC |
| 2 | Roller brush | 30-50ºC |
| 3 | Degreasing+roller brush | 30-50ºC |
| 4 | Wash with water 1# | 30-50ºC |
| 5 | Wash with water 2# | 30-50ºC |
| 6 | Water vapor drying oven | 100-120ºC |
| 7 | Chemical roller coating | normal temperature |
| 8 | Chemical coating solution | normal temperature |
| 9 | Passivation drying furnace | 100-120ºC |
| 10 | air cooling | normal temperature |
| 11 | Back paint roller coating | At room temperature, apply the head on the back |
| 12 | Leveling | normal temperature |
| 13 | oven | Furnace temperature 300 ºC/ Plate temperature routine 204 (paint manufacturer) |
| 14 | forced air cooling | normal temperature |
| 15 | Water cooling | Water cooling method |
| No. | Name | Main functions | Qty | Automation |
| 1 | uncoiler | The spindle can expand and contract, fixing the standard steel coil. The equipment is powered and used to unfold sheets into rolls with tension. Adjustable unwinding speed and tension; The spindle can be braked. | 2 | Manual/Automatic |
| 2 | Entrance roll up cart | Used to assist in coiling, transferring steel coils to the uncoiler and inserting them into the uncoiler spindle. Driven by hydraulic cylinders for walking; Operated by hydraulic system for lifting and box structure. | 2 | manual/automatic |
| 3 | Entrance scissors | Cutting the joints of steel coils | 1 | Manual/semi-automatic |
| 4 | Double riveting machine | This device is used to connect the tail of the previous steel coil strip with the head of the subsequent steel coil strip. The head and tail of the front and rear steel coils and strips are continuously transported by sewing and threading. This device is used for thin gauge galvanized sheets. | 1 | Manual/Automatic |
| 5 | Flattening roller | Roll and flatten the seams and curled edges of the strip. | 1 | Manual |
| 6 | entry looped | During the coil changing period, the uncoiler stops transporting the strip, and the stored steel plates are released by the unit to maintain the normal operation of the process section. After the roll change is completed, work together with the unwinding machine and tensioner 1 # to restore the storage capacity of the sheets in the unit while maintaining the normal speed of the process section. Effective coverage of approximately 180 meters, chrome plated roller | 1 | automatic |
| Tensioning machine | Automatic | |||
| 7 | Tensioner 1# | Adjust the tension of the sheet to the uncoiler section during normal operation, and provide tension to maintain stable operation of the production line during coil changing. Pressure roller with cylinder power | 1 | |
| 8 | Tensioner 2# | Adjust the tension of the pre-processing section, double roller | 1 | |
| 9 | Tensioner 3# | Tension between the coating and primer furnaces in conjunction with tensioner 4 # | 1 | |
| 10 | Tensioner 4# | Adjust the tension inside the primer curing oven, | 1 | |
| 11 | Tensioner 5# | Adjust the tension inside the precision coating curing furnace | 1 | |
| 12 | Tensioner 6# | Adjust the tension of the sheet to the coiler section during normal operation, and provide tension to maintain stable operation of the production line during coil changing. Pressure roller with cylinder power. | 1 | |
| centering machine | uring the transportation process, the steel strip may deviate due to various reasons. The centering machine plays a corresponding correction role in the deviation of the steel strip movement, ensuring the normal transmission of the steel strip. | Automatic | ||
| 13 | centering machine1# | Control the centering operation of the strip at the initial coating inlet section | 1 | hydraulic servo |
| 14 | centering machine2# | Control the centering operation of the water-cooled strip during initial coating | 1 | Hydraulic servo |
| 15 | centering machine3# | Control the centering operation of the fine coating inlet strip | 1 | |
| 16 | centering machine4# | Control the centering operation of the precision coated water-cooled strip | 1 | |
| 17 | centering machine5# | Control the centering operation of the outlet strip of the loop | 1 | |
Liaoning JinRong Machinery Import and Export Co.,LTD,AnShan Ying Yat Trade Co.,Ltd, located in the northeast region of the largest steel industry city,it has the reputation of "the steel capital of the republic"--Anshan. The specific address is Qianshan West Road, Tiexi District, Anshan City, Liaoning Province. We always adhere to the customer first, with sincere service to impress customers, to "honest and trustworthy, customer first" as the principle, and in terms of products and to "quality-oriented, keep improving" as their own practice standards, and strive to provide customers with a full range of quality services at the same time, but also make the enterprise get long-term development. Machinery equipment production and processing machinery industry quality enterprises. The company mainly metallurgical equipment, with research and development, design, production, installation, commissioning, trial production, one-stop services. We mainly produce rolling equipment, continuous casting equipment and auxiliary equipment for steel mills.Wire, bar, strip, section steel and other long steel rolling production line equipment manufacturing and engineering contracting services. Full experience of steel production line general contracting service. Various mature steel rolling production lines can be customized according to user requirements, such as high-speed bar, high-speed wire, sectional material, H steel, strip steel, ordinary bar, ordinary wire, etc. It can provide process design, equipment manufacturing, equipment installation, equipment debugging, etc. of all equipment in the production line, shortening the production time for customers, improving market competitiveness faster, and creating economic benefits faster.
According to the actual needs of users, the annual output of our production line can range from tens of thousands of tons to more than one million tons; the rolling speed can range from 5m / S (or even lower) to 105m / S; the operation control ability of the equipment can range from manual auxiliary operation to fully automatic operation; the total investment of the project can range from millions of yuan to more than 100 million yuan, fully meeting the needs of users. Industrial automation equipment. In metallurgical industry, factory power distribution, electrical automation control design, metallurgical electrical equipment including high-speed wire, bar, strip and other DC speed control equipment, continuous casting automatic control system, blast furnace and converter automatic control system, etc.
The company has established many steel production lines, continuous casting and rolling high-speed bar production lines for many countries, and has rich experience in general contracting of steel production lines. Excellent after-sales service, products have been highly praised by users. The company produces and processes 2-high temper mill, 4-high reversing cold mill, 6-high reversing cold mill, 12 high mill, 3-continuous mill, 4-continuous mill, 5-continuous mill, hot rolling mill, finishing mill, straightener, pickling line, etc. Focus on the production of heavy-duty cold and hot rolling mills, hot rolling mills, wire rod mills, rebar mills, section steel mills, strip mills, H-beam mills, continuous casters, slab continuous casters, and billet continuous casters , Rectangular billet continuous casting machine, special-shaped continuous casting machine, ingot casting machine, various large riveting and welding parts, and various machining parts, various large castings, and various mechanical accessories, as well as making various furnaces for smelting. Blast furnace, converter, refining furnace, intermediate frequency furnace, electric arc furnace, submerged arc furnace, heating furnace, our equipment from smelting to continuous casting to steel rolling, continuous casting and rolling, equipped with dozens of large CNC milling and boring machines, 5m*16m, 3.2m *16m CNC gantry milling machine, four-axis vertical machining center, 6.3 M vertical lathe, 3.2m gear hobbing machine and more than 250 various metal cutting machine tools, with 200t, 100t, 75t, 50t, 32t and other bridge cranes. Riveting Welding and machining have become one of the machining bases with strong comprehensive processing capabilities. The company's mechanical equipment and leading turnkey projects are more favored and praised by customers all over the world.
Address: :1-51-901-3041, Floor 9, Jiangsu Building, Qianyuan Emerging Market, Tiexi District, Anshan City, Liaoning Province
| Total Number of Staffs | 585 | ||
| Total Number of Managers | 40 | ||
| Total Number of Technical Staffs | 160 | ||
| Total Number of QC Staffs | 15 | ||
| Total Number of workers | 310 | ||
| Total Number of other staffs | 60 | ||
| Tel | 0086-412-8554538 | Mobile | 0086-13700125807 |
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