Tillamook Oatery | Adrian Bechtle

Tillamook Oatery

ARCH 486 | Spring 2021 | Professor Mark Donofrio

Adrian Bechtle

Tillamook County

Farms Run-off Housing Selected Site

Hospitality Beach

Lumber

Real Estate

Tillamook Creamery

OSU Extension Services

Tillamook Air Museum

Tillamook Bay Community College

Dairy

Trails

Tillamook Oatery

Project Proposal: Oat-based Dairy Alternative Production Facility 90% less land 67% less CO2 equivalent emissions

Why oats?

Dairy isn’t for everyone.

Lactose Intolerance

Simple production process, ability to grow locally, and less allergenic than other dairy alternatives.

Tillamook Oatery

an estimated

61% of people are lactose intolerant

Veganism 9.7M

1

Soak and grind oats in water

2

Heat resulting slurry to 140 °F

3

Enzyme Preparation

4

Mix slurry and enzymes

5

Heat mixture to 194 °F

6

Separate out solids

7

Chill and store milk base

290,000 2004

Dairy Allergy 140 °F

Proceeds milling the oats. Makes a slurry.

194 °F

Prepares the soaked oats for enzymes.

Hold the mixture for 1-2 hours in an insulated, agitated container.

Happens concurrently with earlier steps.

Added into slurry.

Information Source: ProSoya

Inactivates enzymes.

2019

Keeping Kosher

K

40 °F

Removes bran and other fibers.

At this point, flavorings and vitamins can be added. Precedes Packaging.

Dairy-free

Relationship with Site

Wetlands restoration Protective bioswales Highway 101 Protected bike lane

Garden Compost Picnic area

Fertilizer City

Bethel Baptist Church OR and WA farms

Main Building

100 acres of oats

Gathering area Community garden

Growing oats City compost Storage Shed

Unusable bi-products

Grain mill

Oats

Adjacent Project Designed

by Kyle Hikido and Chiara Maggiore

Oat bran

Compost pile Oat processing expelled gas

Methane sequestering plants

Heat exchanger

Oat products

50’

250’

500’

Floorplan

Packaging and shipment 2734 SF

Loading deck

Gathering area for community programs and outdoor education

Highway 101

Bike racks

Mech 992 SF

Office 273 SF

Factory 11269 SF

Break room 280 SF

Stock room and additional mech 418 SF Refridgerated section

Tractor parking

Custodial Closet and Storage 205 SF

Market 4142 SF

Show Kitchen 453 SF

Deli prep and storage 422 SF

Deli 1935 SF

Picnic area

Drainage area with gravel

5’

20’

0’ 10’

Community garden

Compost and heat exchanger

Diagrams

Parti

Gradients Public

Private

Ventilation

ERV

ERV

Light

Radiant Floors

Compost heat exchanger assists active heat sink

Plumbing

Water flow

Structure

Zones

Mech

Open space for factory workers Semi-private

Storage Public during store hours Public

Offices

Prep

Structural Axon

Cross Section

0’ 10’

0’

5’ 20’

Longitudinal Section 0’

5’

10’

20’

5’

10’

20’

Structural Bay

68° Sun on the Summer Solstice only hits patio

Design Temperatures

Passive House Reccomendations

Design low temperature: 25°F Record lowest temperature: 1°F Room temperature: 65°F

Zone: 4C Walls: R-35+ Roof: R-64+ Crawlsapce: R-22+

21° Sun on the Winter Solstice enters clerestory windows

Project R-Values Walls: 47 Roof: 65 Foundation: 36

Wood shingles 4” Polyiso Weather control layers OSB sheathing 2x10 Roof joists Rafters Vapor, air, and water barriers surround all conditioned space

Complex columns Protective footings Insulated slab-on-grade

0.5” Gypsum board ceiling 9.25” Dense-packed cellulose Fixed window 0.5” Gypsum board on double stud wall Polished concrete floor Prefab truss 0.5” Gypsum board 11” Loose-blown cellulose in double stud wall OSB Sheathing Tilt and turn windows (U-value < 0.26)

2" Rockwool insulation Cedar shingle rain-screen

51°F

53°F

55°F

58°F

61°F

65°F

37°F

37°F

38°F

40°F

43°F

47°F

J

F

M

A

M

J

67°F 50°F

J

69°F 50°F

A

68°F 46°F

S

63°F 42°F

O

55°F

50°F

39°F

36°F

N

D

View into the factory

Central register

Radiant floor heating

Barrier between booths

Room for bags

Tilt and turn windows

Reflective LED luminaires

Exhaust vent with grease filter

Exposed steel ductwork

Prepared food for visitors

Kitchen for classes and events

View to the road

Fermentation and storage tanks

Export loading dock

Input from on-site loading

Min. deceleration distance 15ft/sec 2 - 18ft/sec 2 d= 15ft/sec (car deceleration speed)

d = 211.2 ft min.

On/off ramp > 250 ft = sufficient

Truck path

Car path