HB-series High Quality Automatic Welding H Beam Production Line

1.     The Benefit of HB series Automatic H Beam Production Line:

As introduced in product section of “HB1500 High Speed Semi Automatic Welding H Beam Production Line”, the total investment on H Beam Production Machine in a set of Automatic I Beam Production Line with SAW welder is 2 times that of semi automatic line. Then, what is the reason customer choose automatic I Beam production line instead of semi automatic? The 3 major factors behind that are:

1)     Production Efficiency of Automatic H Beam Production Line:

a)       The productivity of Automatic Welding H Beam Production Line is 2 ~ 2.5 times that of semi automatic H Beam Production Line;

b)      Based on calculation and feedback from customers over the years, with single shift of production, output of a complex of automatic I Beam production line is around 5,000 Ton on annual basis; While for a semi automatic H Beam Production Line, it is around 2,000 ~ 2,500 Ton per year: (Fig.1)

2)     Upgrade of Customer Workshop brought with Automatic H Beam Production Line:

The 2^nd benefit lies in modern and high end workshop embodied with a complex of automatic welding H Beam production line. It represents strong strength of customer;

3)     Labor Saving in Automatic I Beam Production Line:

The 3^rd benefit is less operators involved. H Beam Production Machine in a typical group of automatic welding H Beam production line usually needs 7~8 operators to take care:

a)       1 Operator for CG4000 CNC Strip Plate Cutting machine;

b)      1 Operator for H Beam Assembly machine with tack welding;

c)       4 Operators for 4 sets of LHC SAW H Beam Gantry Welding Machine;

d)      1 Operator for HYJ800 H Beam Straightening machine;

e)      1 Operator for hoisting flange and web from plate cut to assembly, and back up;

No operator needed for working on transferring H Beam among workstations inside the Automatic H Beam Production Line.

2.     Layout of Automatic Welding H Beam Production Line at Customer Site:

When introducing Automatic I Beam Production Line, the second factor is its land occupation. Please check attached second picture on layout of classical Welding H Beam Production Line. Standard arrangement is:

1)     General Structure of Automatic H Beam Production Line:

a)       H Beam Assembly Machine, H Beam Gantry Welding Machine and H Beam Straightening Machine lay in a streamline following one after the other: (Fig.2)

b)      Alongside this flow line of the three H Beam Production Machine, in parallel is CNC Strip plate cutting machine and storage area of the Automatic H Beam Production Line: (Fig.3)

2)     Overall Space Occupation of Automatic I Beam Production Line:

a)       The total length from starting point of input conveyor of H Beam Assembly machine, to the end point of output conveyor terminal of H Beam Straightening machine should be 95 at minimum, or 120m better, or 200m the best with margins and spare back up zone considered;

b)      There are two bays of span in one complex of Automatic Welding H Beam Production Line;

c)       The width of one span of flow line is 11m. Plus 2m walking passage, and another 11m span for cutting machine and storage, total width of facility for this Automatic I Beam Production Line should be at least 22m;

d)      Height of travel crane overhead for hoisting flange and web from CNC Strip Plate Cutting machine onto H Beam Assembly machine should be 8.6m high: (Fig.4)

3)     In All, a typical Automatic Welding H Beam Production Line needs floor area of at least 24m (width) x 95m (length) to better 24m (width) x 120m (length) to suggestive 24m (width) x 200m (length), with height of 12m (8.6m height for travel crane beam) for accommodating H Beam Production Machine.

3.     Technical Parameters of HB series Automatic H Beam Production Line:

Below are specifications of the HB series Automatic I Beam Production Line: