- Metal Processing Machinery Parts[1]
- Cast & Forged[1]
- Metallurgy Machinery Parts[1]
- Rolling Mill[8]
- Other Metal Processing Machinery[10]
- Aluminum Composite Panels[1]
- Silicon Steel[1]
- Other Construction Material Making Machinery[4]
- Packaging Machinery[4]
- Other Metallurgy Machinery[10]
- Metal Electroplating Machinery[9]
- Steel Strips[10]
- Metal Straightening Machinery[4]
- Metal Cutting Machinery[5]
- Metal Coating Machinery[10]
- Contact Person : Mr. li yijun
- Company Name : Shanghai Shanyi Metallurgical Technology Co., Ltd.
- Tel : 0086-21-60869209
- Fax : 0086-21-60869259
- Address : Shanghai,Baoshan,Rm901,906,907,Building 9th,Baoling-Center,Lane 903 of Shuangcheng Road,Baoshan District,Shanghai
- Country/Region : China
- Zip : 200940
Continuous Pickling Line with Shot Blasting
Pickled production line
Continuous Pickling Line is characteristic with high efficiency and output, and low electricity consumption. The annual output of the line is 600000~1000000 tons.
Technical Parameter for the pickling line:
Continuous pickling line
technology parameterprocess method: pull-push shallow slot turbulence hydrochloric acidpickling medium: hydrochloric acid(≥31%)pickling density: 8~18%pickling time: minimum:25-30spickling temperature: 65~85°Cacid density: Max 200 g/L HCl 5g/Fe3+ 125g/LFe2 driven way: adopt SIEMENS AC frequency control system in main driving Following is the data for continuous pickling hot rolled strip with the annual yield of 800000 tons.| Acid | Output | Strip Thickness | Strip Width | Coil Weight | Line Speed |
| HCl | 800000 t/y | 1.2~4.5 mm | 500~1530 mm | Max 30 t | Max300 m/min |
Process Flow of the pickling line:
Manually loading →entry coil car →No.1 pay-off reel → No.1 pay-off reel scraper → No.2 pay-off reel →No.2 pay-off reel scraper →No.1 five-roll leveler →No.2 five-roll leveler →deflector roll → double shears →joint pinch roll →welder → No.1 bridle roll →No.1 horizontal looper →No.1CPC →No. 2 Bridle roll →descaler →No. 3 bridle roll →pickling tank →rinsing tank →blowing machine → hotair drying → No. 3 bridle roll →No. 2 double roll CPC →No. 5 bridle roll →pinch CPC unit →disc shear → scrap coiling →hree-roll tension roller →No. 3 exit shear → electrostatic oiling → exit deflecting pressing roll →coiler →exit coil car → loading platform
Continuous Pickling Line with Shot Blasting
