177 lines
5.1 KiB
Markdown
177 lines
5.1 KiB
Markdown
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---
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pageType: source
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id: source.psb-gemma-brewery-layout
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title: psb-gemma-brewery-layout
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sourceType: local-file
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sourcePath: /home/topher/.openclaw/workspace-psb-gemma/memory/brewery-layout.md
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ingestedAt: 2026-05-03T01:19:36.511Z
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updatedAt: 2026-05-03T01:19:36.511Z
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status: active
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growth: sprout
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---
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# psb-gemma-brewery-layout
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## Source
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- Type: `local-file`
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- Path: `/home/topher/.openclaw/workspace-psb-gemma/memory/brewery-layout.md`
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- Bytes: 4499
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- Updated: 2026-05-03T01:19:36.511Z
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## Content
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```text
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# PSB Brewery Layout
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_Created: 2026-04-11 — Captured from Topher via stream of consciousness_
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---
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## Building
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- **Dimensions:** 100ft deep × 20ft wide (~2149 sq ft)
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- **No loading dock** — all deliveries through front door
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- **Courtyard** behind brew house (not ours)
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---
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## Patron Space (left side, front ~70ft)
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- **Front:** cafe seating, 2 wingback chairs + chess table near bar, full glass facade
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- **Middle:** library (2 couches, coffee table, bookshelf with periodicals/reference/trading library + board games)
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- **Back section:** 3 picnic tables, 2 dartboards, custom MAME arcade machine
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- **Back wall:** ring toss game + fire exit
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---
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## Brew/Production Side (right side + back section)
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- **Bisecting wall:** starts at back-left corner, runs ~70ft forward, turns 90° right to form back-of-bar wall. Encloses ~30ft deep back section from patron space.
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- **Back wall left to right:** end of patron space → bisecting wall → bathroom 1 (~8ft wide) → moproom (3×12, narrow side facing the 20ft width) → brew house fills remaining width to right wall
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- **Front (right side):** bar → cold room → office → brew house
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---
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## Brew House (right side, back → front)
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### Hot Side (back → front)
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**Back corner:**
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- Stacked IBCs: CLT top / waste water bottom
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- Sink
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- RO unit (300 gal/day) mounted on wall above/next to CLT — feeds CLT, waste goes to waste tank
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**HLT:**
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- 7bbl electric
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- 4×8kW 3-phase heating elements (208V Y config)
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- Normal operation: 3 elements on HLT duty, 4th terminal available to move to RIMS
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**Mash Tun:**
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- 4bbl total (3.5bbl usable)
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- RIMS system with same 8kW heating element (moved from HLT terminal when needed)
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- CIP ball system
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- PID pump — hard piped to kettle, bidirectional
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**Kettle:**
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- 4bbl (3.5bbl usable)
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- 4 dedicated 6kW 3-phase heating elements (24kW total)
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- Hard piped to mash tun with PID pump between
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- Can vorlauf, whirlpool, or transfer between vessels
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- German decoction capable (send mash to kettle, boil, return to mash tun)
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**Flow:** RO → CLT → HLT → mash tun ↔ kettle (bidirectional pump) → whirlpool in kettle → plate chiller → fermenters
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### Cold Side (back → front)
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**Fermenters:** 2 double-stacks along right wall
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- Stack 1: Orange top / Red bottom → TILT reads as **Pink**
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- Stack 2: White top / Green bottom → TILT reads as **Black**
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**Control panel + dual-stage plate chiller:** between kettle and fermenters
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---
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## Walk-In (7×10, right wall at front, near office)
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- Brewery-facing wall: bakers rack
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- FOH: sodas, NA beers
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- BOH: hops, yeast
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- Half barrels + sixtels, hard-piped through wall to 15 shanks behind bar
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- Gases stored here: tall CO2 tanks, 75/25 bar gas (for stouts), pure nitrogen (for nitro hard lemonade/hard coffee)
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---
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## Retail Cooler (right wall, between bar and front door)
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- Double-door commercial fridge
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- NA beers, charcuterie boards, canned singles, 4-packs
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---
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## Storage Lofts
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**Back loft** (over bathroom/moproom area):
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- Spare parts, empty cans
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**Front loft** (over cold room/office):
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- Glycol chiller
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- Chemlab for water profile back-salting (custom regional profiles — Burton, Edinburgh, Pilsen, etc.)
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---
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## Additional Equipment
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- **Industrial shelving:** grain storage between fermenters and office
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- **Grain mill:** between shelving and dividing middle wall (rated 2 tons/hr — unverified)
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- **CIP cart:** 2×25gal vessels + PID pump, mobile — can service any vessel
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---
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## Menu
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- **Google Slides:** `1Ihya9H7V6u1os88Y0Fc4U_DMbRI3i_ZZTrVlTT9O3-c`
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- On-tap: beer flights, slushies
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- To-go: NA beers, canned singles, 4-packs, charcuterie
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- 15 faucets (actual count TBD)
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---
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## Suppliers
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- **LD Carlson:** primary malt source (ships, 55lb bags standard, also 5/10lb available)
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- **MoreBeer Pro:** backup malt source
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---
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## TILT Hydrometers
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- **Green** — HotForTeacher-4-26
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- **Pink** — 70megOhm (TILT reads as Pink/Red)
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- **Black** — Seltzer Base (TILT reads as Black/White)
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- **Orange** — Mount Vernon Molasses (kegged 2026-04-11)
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---
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## Key Relationships
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- TILT colors = physical TILT device names (not foam color)
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- TILT → ESP32 bridge → Brewery Home Assistant → Fire Stick display
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- Brewery HA: `brewer.taildc9eb.ts.net`
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- Display: Samsung Family Hub touchscreen (Pi-based)
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---
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## To-Do / Verify
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- [ ] Re-index Qdrant vectors (brewery collection has 35 points but 0 indexed vectors)
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- [ ] Confirm TILT data flowing correctly on new machine
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- [ ] Verify 15 faucet count + gas setup details
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```
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## Notes
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<!-- openclaw:human:start -->
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<!-- openclaw:human:end -->
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## Related
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<!-- openclaw:wiki:related:start -->
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- No related pages yet.
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<!-- openclaw:wiki:related:end -->
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