Main Technical Specifications of QFT15-20
|Dimension ||7380 x 2100 x 3090 ( block making machine only) |
|Rating pressure ||21 Mpa |
|Vibration ||Hydraulic vibration |
|Vibration Frequency ||2,800 - 4,500 r/min( rolls per minute)|
|Vibrating Force:||120 KN|
|Motors Power:|| 45KW (For main machine only)|
|Pallet size || 1400x1100x thickness|
|Raw Materials:||crushed stone, sand, cement, dust and coal fly ash, cinder, slag, gangue, gravel, perlite, and other industrial wastes.|
|Applied Products:||concrete blocks, solid/hollow/cellular masonry products, paving stones with or without face mix, garden and landscaping products, slabs, edgers, kerbstones, grass blocks, slope blocks, interlocking blocks, etc.|
|Applied Fields:||widely used in buildings, road pavings, squares, gardens, landscaping, city constructions, etc.|
|Note: All the production parameters are subject to change, without prior notice.|
EIGHT ADVANTAGES OF QUNFENG QFT block Making Machine
1) Uses Germany Siemens PLC control system and Siemens Touch Screen.A. Human-computer interface screen with easy operation;B. Is able to set up, update and amend the production perimeters, to maximize the production output;C. Dynamic display of the system's status, automatic trouble shooting and warning notice;D. Has advanced logical safety lock function, avoiding mechanical accidents caused by operational mistakes;E. Is able to troubleshoot the machinery via remote control.
2) Uses proportional electrical and hydraulic control relief valves, which automatically adjust the oil flow and pressure as per specific working requirements, to buffer the hydraulic cylinder when working; uses integrated high-pressure and soft oil pipes, with easy installation;3) Optimun structure of vibrating shafts, which assures vibration distributed uniformly in the range of vibrating table, thereby improves the uniformity and stability of blocks, produces better quality of product than before when using the same ratio of raw material, and effectively reduces the noise.4) Use special design of fixing table and knock type vibration, improves the speed of making product and the accuracy of the size of product.5) Uses multi-shaft rotating and compulsory feeding, which greatly improves the density and intensity of the blocks, and reduces the feeding time as well;6) Heavy-duty machine frame, which uses high-intensity steel and advanced heat treatment, is wear resistant.7) Mould frame is made with inlaid structure, and mould are processed via the procedures of carburizing, nitriding and quenching which guarantee the strength of mould core and mould surface could be HRC52-HRC62.8)The lifespan of mould is not less than 100 thousands times.