The
batch system used the same larviculture tanks of the flow-through system, but without the banjo.
A traditional
batch system is used to pro duce a stable masterbatch, without curing agents, which are then added in a co-rotating twin screw extruder to improve the mixing conditions of this fundamental ingredient (figure 7).
Thermosyphon systems have three distinct advantages over
batch systems. First, because a solar collector is used for the purpose of extracting heat from the sun (rather than a batch tank), solar-heated water can be stored inside a well-insulated tank.
The book, they claim, is about their own interpretation of S88, and the redesign of their existing
batch system.
The
batch system, which is used for monolayer control and usually adjusts line speed, makes its weight calculation at the end of each batch, typically on 10-15 sec cycles.
The large
batch system also speeds production rates, simplifies and improves quality control, and is more generally economical than smaller batch production.