diff --git a/README.md b/README.md index 04cf7d3..42eda5b 100644 --- a/README.md +++ b/README.md @@ -130,10 +130,12 @@ The detail lives in dedicated documents: - [Payap scenario model](docs/cnx_vinyl_parametric_payap.png): a parametric BIM model in FreeCAD 26.3 (`docs/cnx_vinyl_parametric_payap.FCStd`, [isometric](docs/cnx_vinyl_parametric_payap-iso.png)) of the whole plant - on a square placeholder plot of Payap land: an 84 x 25 m production-only - factory with the five-press fleet, a separate office building for - offices, mastering and IT, the utility yard and site access, all driven - by one parameter sheet + on a square placeholder plot of Payap land: a 112 x 25 m production-only + factory with the five-press fleet, room for ten more Classics and one + shared hydraulic and air plant, a separate office building for offices, + mastering and IT, a separate water treatment building next to + galvanics, the utility yard and site access, all driven by one + parameter sheet - [Process logging and traceability](docs/traceability.md): end-to-end per-order traceability for customers, batch genealogy from audio file to shipment, and the requirements this sets for the factory software diff --git a/docs/cnx_vinyl_parametric_payap-iso.png b/docs/cnx_vinyl_parametric_payap-iso.png index faa5c0a..6c11a24 100644 Binary files a/docs/cnx_vinyl_parametric_payap-iso.png and b/docs/cnx_vinyl_parametric_payap-iso.png differ diff --git a/docs/cnx_vinyl_parametric_payap.FCStd b/docs/cnx_vinyl_parametric_payap.FCStd index f51e91a..0a531cb 100644 Binary files a/docs/cnx_vinyl_parametric_payap.FCStd and b/docs/cnx_vinyl_parametric_payap.FCStd differ diff --git a/docs/cnx_vinyl_parametric_payap.png b/docs/cnx_vinyl_parametric_payap.png index 380befb..4d74816 100644 Binary files a/docs/cnx_vinyl_parametric_payap.png and b/docs/cnx_vinyl_parametric_payap.png differ diff --git a/docs/crane-workshop-tours.md b/docs/crane-workshop-tours.md index 890f761..d663d87 100644 --- a/docs/crane-workshop-tours.md +++ b/docs/crane-workshop-tours.md @@ -228,11 +228,26 @@ below the press hall in the pressure cascade. writing whether lifting a press into the workshop and back counts as a re-installation during the warranty period. +### Fit-out (October 2026) + +The workshop is to be fully equipped for maintenance: +- workbenches and the mould service bench, tool cabinets, hand and power + tools; +- a workshop press, parts washer, pillar drill and band saw; +- a screened welding bay and a measuring table; +- **3D printers** for jigs, guards and small parts; +- possibly a **lathe** and a **small CNC mill** to make and repair parts + in house. + +The [Payap scenario model](site-candidates.md#payap-scenario-model-october-2026) draws this set in a ~200 m² +workshop next to the machine door. + ### Rough cost (estimate) Workshop fit-out (benches, hand and power tools, hose crimper, parts -washer, welding set and fume extractor, shelving, spill equipment, small -machine tools if wanted): **1.0M to 2.5M THB (~30k to 76k USD)**. The +washer, welding set and fume extractor, shelving, spill equipment, 3D +printers): **1.0M to 2.5M THB (~30k to 76k USD)**. The lathe and the +small CNC mill are not yet priced and come on top. The first spares stock sits in the existing working-capital line in [total investment](finance/total-investment.md). @@ -304,8 +319,9 @@ The Payap scenario model resolves that conflict. Mastering and cutting, the offices and IT move into a separate office building, so only production sits under the crane. The tour then starts in the office building, at the cutting-room -window and the listening room, and crosses a covered link into a 54 m -corridor, inside the 45 to 55 m assumed below. The model also draws the +window and the listening room, and crosses a covered link into an 82 m +corridor. That is longer than the 45 to 55 m assumed below, because the +press hall keeps room for ten more Classics. The model also draws the five-press fleet of October 2026; the sketch above still shows the earlier fleet (one Duplex and two Classics). diff --git a/docs/equipment/galvanics.md b/docs/equipment/galvanics.md index 8040e50..f89641a 100644 --- a/docs/equipment/galvanics.md +++ b/docs/equipment/galvanics.md @@ -85,6 +85,15 @@ What this changes in the plan: [facility security](../facility-security.md) (no extraction, no plating) applies to every one. - Compressed air at 6 bar for the PASU; drains Ø32 mm. +- **Water treatment in its own building (proposed, October 2026).** The + zero-discharge effluent treatment, the DI water plant and the chemical + store move out of the factory into a small building next to the + galvanics room. A buried service duct carries the effluent by gravity + from the galvanics floor at +1.2 m and brings DI water back, and a + covered crossing joins the two doors. The galvanics room keeps only a + chemical day store at the duct head. The + [Payap scenario model](../site-candidates.md#payap-scenario-model-october-2026) draws it as a 12 × 10 m building + (estimate). - **Space.** One of each unit is ~5.6 m² of footprint (PASU 1.56, PMPB 1.23, PPPU 1.32, PDPU 1.44 m²), plus 500 mm service access behind the two tank units and working space around them: comfortably inside the 80 to diff --git a/docs/site-candidates.md b/docs/site-candidates.md index 0337ca4..7f40927 100644 --- a/docs/site-candidates.md +++ b/docs/site-candidates.md @@ -87,8 +87,8 @@ pharmaceutical facility on the offered land is to be confirmed. assessment. 5. **Plot fit.** Shape and size against the 60 × 25 m building, the detached utility yard and the phase 2 footprint (6 to 8 rai). The - Payap scenario model below fits the whole plant on a 110 m square - (7.6 rai) as drawn. + Payap scenario model below needs a 135 m square (11.4 rai) as drawn, + with room for ten more Classics and a reserve. 6. **Galvanics on a campus.** Phase 5 electroplating needs the lessor's written consent; the zero-discharge design ([sustainability](sustainability.md)) becomes a lease condition, not @@ -114,26 +114,41 @@ parametric BIM model sites it on a simple square plot: [isometric](cnx_vinyl_parametric_payap-iso.png)), built in FreeCAD 26.3 from BIM walls, slabs, columns, spaces and equipment. Every size and position hangs off its `Params` spreadsheet (plot side, setbacks, floor -level, building sizes, fire wall line, office gap), so the square can be -swapped for the real plot once Payap names one. It is a layout sketch: -every position and every equipment envelope is an estimate. +level, building sizes, fire wall line, office and water treatment gaps), +so the square can be swapped for the real plot once Payap names one. It +is a layout sketch: every position and every equipment envelope is an +estimate. -- **Plot**: 110 × 110 m (12,100 m², 7.6 rai, inside the 6 to 8 rai of - [scale](scale.md)), road assumed on the south side, 6 m setbacks - (placeholder). -- **Factory, production floor only**: 84 × 25 m at floor level +1.2 m, - in process order along a 54 m glazed visitor corridor. From west to - east: staff entry and lockers; workshop and spares, with the machine - door and a 12 m vehicle ramp at the north-west corner; galvanics clean - room and water treatment; stamper prep, PVC lab and material area; - compressed air and electrical; the press hall; trim and optical - inspection, QC lab, and finishing and packaging. Behind the fire wall - at 62 m are the warehouse and dispatch with two dock doors. - - The press hall (465 m²) holds two Duplex systems, each two HRP 12 - presses with an EX 50 and an EX 35, and the Classic +- **Plot**: 135 × 135 m (18,225 m², 11.4 rai), road assumed on the south + side, 6 m setbacks (placeholder). That is more than the 6 to 8 rai of + [scale](scale.md): the factory keeps room for ten more Classics, and the + plot keeps a reserve in front for a second hall or a PV field. +- **Factory, production floor only**: 112 × 25 m at floor level +1.2 m, + 16 frame bays, in process order along an 82 m glazed visitor corridor. + From west to east: staff entry and lockers; workshop and spares, with + the machine door and a 12 m vehicle ramp at the north-west corner; + galvanics clean room with a chemical day store; stamper prep, PVC lab, + material area and the electrical room; the press hall; trim and optical + inspection, QC lab, and finishing and packaging. Behind the fire wall at + 90 m are the warehouse and dispatch with two dock doors. + - The press hall (~870 m²) holds two Duplex systems, each two HRP 12 + presses with an EX 50 and an EX 35, the Classic, and **ten more + Classic positions** in two rows ([pressing line](equipment/pressing-line.md)). - - The 5 t crane runs from the west wall to the fire wall + - **One shared hydraulic and compressed-air supply**: a central plant + room (~62 m²) at the west end of the press hall, and a service trench + along the press rows for the hydraulic ring main, compressed air, + steam and cooling water. + - The workshop (~200 m²) is fully equipped, with 3D printers, a lathe + and a small CNC mill among the tools ([crane, workshop and tours](crane-workshop-tours.md)). + - The 5 t crane runs from the west wall to the fire wall. +- **Water treatment building**, separate, 12 × 10 m at ground level + directly behind galvanics: zero-discharge effluent treatment, the DI + water plant and the chemical store. A buried duct carries the effluent + by gravity from the galvanics floor, and a covered crossing (6 m clear + for trucks) joins the galvanics door + ([galvanics](equipment/galvanics.md)). - **Office building, isolated from the factory floor**: 24 × 15 m, single storey, 12 m south of the factory on its own slab and structure, joined by a covered link that lands at the start of the visitor corridor. @@ -142,26 +157,33 @@ every position and every equipment envelope is an estimate. an inner acoustic lining, the listening room, the IT and server room, the archive, and WC and kitchen. - The lathe sits away from press vibration and outside the crane zone. -- **Utility yard** behind the press hall, across a 6 m service lane: +- **Utility yard** behind the press hall, across a 6 m lane: - boiler house with chimney and a covered fuel store; - chiller and cooling tower; - process and fire water tanks; - PEA transformer; - - a pipe bridge to the press hall. + - a pipe bridge that drops into the service trench. - Boiler and chiller are drawn at the one-Duplex sizes and need - re-sizing for five presses ([scale](scale.md)). -- **Access**: one gate on the south side opens onto a truck apron in front - of the dock doors, with the car park in front of the office and a - service road round the east end to the yard and the ramp. -- **Area**: about 2,100 m² of factory plus 360 m² of office, so ~2,460 m² - under roof. That is above the 1,400 to 2,000 m² of the [scale](scale.md) - zone table, which held one Duplex and an automated zone with the offices - inside. - - The press hall matches the new fleet. + Boiler, chiller and transformer are drawn at the one-Duplex sizes. They + need re-sizing for five presses, and again if the Classics are added + ([scale](scale.md)). +- **Access**: + - one gate on the south side opens onto a truck apron in front of the + dock doors; + - an access road runs along the south boundary to the car park, with + a footpath to the office; + - a lane behind the factory serves the yard, the water treatment + building and the ramp. The low-loader's swept path at the ramp still + needs checking. +- **Area**: about 2,800 m² of factory, 360 m² of office and 120 m² of + water treatment, so ~3,280 m² under roof plus the boiler house. That is + well above the 1,400 to 2,000 m² of the [scale](scale.md) zone table, + which held one Duplex and an automated zone with the offices inside. + - Two thirds of the difference is the press hall with its expansion + floor. - Warehouse and dispatch (~530 m²) are drawn above that table's 300 to 500 m² for packaging and finished goods. - Both are estimates to settle against the real plot. + All of it is an estimate to settle against the real plot. The Mueang Chi model and everything sited on it stay as they are.