It is more reasonable to use [situation definition] the amount of glue: to avoid a screw being too big or too small to start from the real plant scene, not just the diameter of the screw or the price. It is recommended that the amount of glue, the screw diameter, the itinerary, the twist and the maximum rotation be first collated and then that records of the refuelling weight, the cleaning time and the first eligible time be established. The aim of this step is to establish comparable old programme benchmarks so that subsequent screw changes can be supported by data.

The most convenient thing to ignore is that the platform capacity matches the quantity of the product. The plant should bind its planned lifetime to the hours of operation, the type of material and the frequency of maintenance, and examine the remaining plasticization capacity on the basis of the order peak rather than the average annual production. Vendors can make retroactive trade-offs between interoperability, earmarking and cost when there are clear values for product weight, daily production, customer quality caps and allowed stop times.

[Design Focus] The main line in this case is to balance accuracy and capacity within the safe utilization factor. In the geometry and materials programme, it is important to check whether the depth of the feed segment is stable, while avoiding feed-gate bridges; and to incorporate the inner and worn-out state of the cylinders into the gap, so as to prevent new screws from being dragged by old cylinders. The final solution would also need to be compatible with the wear and tear of the cylinder, the drive, the physical velocity and the current cleaning process, and would not cover up co-operation or process problems with a single high-level material.

The new [comparison-valid] program proposes a minimum of 12 hours of continuous operation, with a 60-module extraction for each stabilization phase, to record the temperature of the entropy, the size of the product, and the single energy consumption. The tests should compare the old programme with the new programme using the same batches, moulds and sampling rhythms, and also test the acoustics, friction marks and metal powders immediately after delivery to identify the associated risks in a timely manner. If only the first one is checked, it is easy to miss the risks associated with heat drifting, material stoppage, reversal loop return and prolonged wear and tear.

When the [stabilized production] spiral is shaped, a system of metallic alien separation and magnetic insulation should be established, and after the anomaly the prune damage should be checked, and records should be numbered with a single asset, associated drawings, repair, up and down. The time of storage, back pressure, screw velocity, noise and mass of the product shall be recorded in a uniform manner in the shift. When the above indicators change at the same time, the mechanical gaps and the state of the raw materials should be checked before the process is adjusted to avoid the use of parameters to compensate for hardware degradation.

The [integrated cost] cost statement cannot simply be a screw price, and the cost of inventory, maintenance and rust prevention should be calculated for the back-up screw, compared with the cost of emergency delivery, and the cost of inventory, maintenance and rust prevention for the back-up wheel, compared with the cost of emergency delivery. It is recommended that the cost per 10,000 eligible items be exported simultaneously, the cost per 1,000 operating hours and the estimated number of return months. When new programmes reduce waste, refuelling or sudden shutdowns, higher initial inputs are often offset during production.

The [Closed Ring Management] will eventually include drawing numbers, screwdriver materials, heat treatment, critical dimensions, portable tubes, process windows and acceptance data in the curriculum vitae cards. It is recommended that the process setting values be separated from the actual on-board values to facilitate the detection of control deviations and that the associated drawings be numbered with a single asset, repaired, put on board and removed from the record. When there is a clear change in the feedstock formulation, feed ratio, product structure, or target node, the applicable boundary of “the more rational use of the voltage: to avoid the spiral being too large or too small” should be reassessed, rather than defaulting on the old conclusion being permanently valid.

Title of article: A guide to the selection of a plastic factory at the end