JW120 series of new-generation Express floorslab Extruder Analysis of Economic Benefits
J W120 × 500/600KS Express slab-type extrusion molding machine, are four long mechanical Zadaxin using domestic advanced technology and processes developed by prestressed hollow slab production new products and marketing are good prospects for economic and social benefits are very significant .
Second, social analysis
   1, increased the speed of the system board, the new JW-120 × 500/600KS type concrete hollow slab extrusion molding machine of the system board faster than other models extrusion molding machine of 1.2 m / min up to now 1.8 m / min, producing 67% efficiency. This calculation, many production per minute 0.6 meters, 36 meters per hour production of many, a class of eight hours, you can produce 288 meters, now hollow slab per meter price of around 15 yuan, through the improvement, will enable users a day increase the output value of 4320 yuan, an annual increase of more than 150 million yuan output value.
     If the annual output of 1,000 units, 60 percent utilization rate calculation, 900 million yuan to increase output.
2, reducing the number of operators, conservation workers wages
Traditional for the 4 ~ 5 person operation, it can be for one person, can be reduced from 3 to 4 people, according to the average monthly wage of people 600 yuan, the annual savings of 2 million salary, according to annual output of 1,000 units, the utilization rate of 60% can save 12 million yuan of wages.
3, saving raw materials
Shorten the airframe around 0.4mm. Because of shortening the airframe, each table in the production line can produce many hollow plate 0.4mm. If each site in accordance with 30 lines per field may be the production of many hollow plate 12m.
As a result of long-term production, for each long-term savings will be reinforced 11.5Kg.
4, the machine panel and screw feeders are key parts of this machine, it directly affects the wear resistance of the local life. At this design, wall panels and screw feeders are used a special alloy casting, machining and after stringent heat treatment process, has greatly improved the mechanical properties, improved abrasion resistance, extended life, thereby reducing the replacement wearing parts of the repair time for downtime, reducing maintenance costs. By the users.
5, the traditional concrete extrusion machine, its output shaft of the shaft diameter only 32 mm, in the long term and heavy job environment often broken shaft, but the delay period, increasing the financial burden, but also very inconvenient to repair. The design has changed the original structure, so that the original output shaft diameter increased to 38 mm, bearings replaced 208 by 207. Greatly improve the strength.
Above, social and economic benefits of the project significantly, therefore, welcomed by users.