Commit Graph
4 Commits
Author SHA1 Message Date
grabowski 79e8cddcff Production hall: rough BIM layout sketch
FreeCAD BIM (Arch) sketch of the 60 x 25 m phase 1 hall:
Building > Ground floor with Spaces for every zone (areas computed),
room-in-room partitions, the fire wall at 48 m, the 5 t crane runway,
and the main equipment as BIM Equipment (Pheenix line, Sibert row,
Newbilt Duplex and two Classic presses, silos, racking). Zones run in
process order along the visitor corridor. Top-view PNG alongside.
Linked from the README and from the crane doc, with the one conflict it
shows: reception and cutting room under the crane travel.
2026-10-07 09:40:13 +02:00
grabowski 6888abe602 Sibert follow-up: USD 250k budget, current VS specs, OMS as galvanics option
Deploy test site / deploy (push) Successful in 41s
Ian Locke's email of 5 October 2026 after Making Vinyl Europe:

- Budget of USD 250k for VSP, VSF and VSC confirmed; his time, spares,
  shipping and travel extra; itemised quotation on request. The
  total-investment block keeps its estimate until the re-base, the
  difference (+190k low case / +80k high case) goes into the
  not-yet-rolled-up table.
- Current specifications filed (VSF and VSC 2022, VSP 2023) plus the
  VSF/VSP/VSC line-up drawing (4958 x 833 mm); the 2021 issues move to
  sibert/specs-2021/. VSC is now 1000 kg with split OD hydraulic / ID
  pneumatic forming; VSF 0-30 psi, 4-station head. Crane table, supplier
  map, vendor landscape and the plant page details updated.
- Fully automatic VSPa exists; Sibert offers to move features to the VSP.
- Electroforming: OMS (Optical Media Services, Lou Wullms) named next to
  Pheenix; added as a third galvanics candidate with open questions.
- Sequencing advice (presses, boilers, operators and live feedback loops
  first) recorded in the exhibitor briefing, roadmap item 23, and as
  digital-factory design decision 9 (operators see the data first).
2026-10-07 09:24:11 +02:00
grabowski 81f3279efd Add Pheenix galvanics flyers and Sibert stamper prep specs
Deploy test site / deploy (push) Successful in 45s
docs/equipment/pheenix-alpha/: the four Pheenix Alpha electroforming flyers
(2024: PASU silvering, PPPU pre-plating, PDPU dual-cell plating, PMPB
passivation bench), renamed from their download hashes.
docs/equipment/sibert/: the VSP, VSF and VSC technical specifications
(2021), plus Sibert's 2008-09 optical-disc SPS literature and the 2008
Blu-ray stamper characteristics paper in sps-optical-disc-2009/. Two
byte-identical duplicates in the download were dropped.

New docs/equipment/galvanics.md, the metal-path counterpart to
pressing-line.md: datasheet tables for both ranges and what they change.
Pheenix is a second turnkey galvanics vendor next to Digital Matrix and
can quote lacquer-to-record as one vendor; neither range includes water
treatment. Utilities from the sheets (~27 kVA connected per line, DI water,
12-20 C cooling water, extraction sizes), ~5.6 m2 of footprint, and a cell
count estimate (one PDPU at the low end, two at the high end). The Sibert
machines are single-phase, 200/250/600 kg on castors, centre manually and
list no data interface; the VSC locates on the punched hole; the finisher's
water carries nickel. Weights, cycle times, prices and mould fit are listed
as quote questions.

Backlinks and small updates: README (bullet, layout tree, vendor list),
roadmap items 6 and 23, vendor landscape, supplier map, exhibitor briefing
(on-file notes, Sibert three-phase question answered), digital factory
(Pheenix PLC data, Sibert data question, RFQ clause 5), quality automation
(hardness on the centre slug, BD paper as the acceptance-spec model),
sustainability (finisher water), total investment block label (numbers
unchanged), scale (galvanics feeder note), crane weight table, process
flow, pressing-line stamper-fit question, plant page detail lines.
2026-10-03 21:05:00 +02:00
grabowski 917a3eb933 Plan the overhead crane, maintenance workshop and visitor corridor
New docs/crane-workshop-tours.md: a 5 t single-girder EOT crane over the
whole production compartment (stops at the warehouse fire wall), a
machine door and crane-served workshop/machine bay at the ramp end, and
a glazed ground-level visitor corridor along the car-park elevation with
stations in process order, its own air and acoustic glazing so tours
need no PPE. Covers what each changes in the shell (crane-ready frame,
hook height under the 7.0 m eave, no full-height cross walls in the
crane zone, room lids and crane hatches), safety, costs and open
decisions.

Propagated: construction RFQ (crane-ready frame, new section 1c, machine
door, accessible 1:12 entrance now required), scale zone table (+210 to
280 m2, total ~1,400 to 2,000 m2), facility security, worker safety,
roadmap items 9 and 15, total investment added-scope table, README.
2026-10-02 17:34:24 +02:00