18 Ton

Month White Button Mushroom Plant Design

Project Capacity

Parameter Details
Target Production 18,000 kg fresh mushrooms/month
Growing Rooms 6 Rooms
Capacity per Room 3,000 bags
Compost per Bag 10kg
Compost Capacity per Room 30 Ton
Expected Yield per Room ~6,000 kg mushrooms
Production Cycle 3 rooms in production simultaneously
Phase-I Composting 2 Bunkers
Phase-II Composting 1 Pasteurization Tunnel
Phase-II Tunnel Capacity 30 Ton Compost

Production Planning

Parameter Details
Total Bags per Cycle 18,000 Bags
Monthly Compost Consumption 90 Ton Approx.
Yield per Active Room 6 Ton
Monthly Mushroom Production 18 Ton

Suggested Plant Layout

Parameter Details
Main Sections Raw Material Yard, Pre-wetting Area, Phase-I Bunkers, Phase-II Tunnel, Spawning Room, Growing Rooms, Casing Soil Yard, Cold Room, Packing Room, Boiler & Utility Area, Laboratory & Office

Composting Section Design

Parameter Details
Pre-Wetting Yard 3,000–3,500 sq.ft RCC floor with proper drainage and high-pressure water line
Phase-I Bunkers 2 bunkers each 45–50 ft × 12–14 ft × 8 ft
Phase-II Tunnel 35–40 ft × 14–16 ft × 12–14 ft
Tunnel Features Steam line, recirculation blower, fresh air damper, insulated PUF panels and temperature probes

Growing Room Design

Parameter Details
Room Size 45–50 ft × 24–26 ft × 16–18 ft
Rack Arrangement 5-tier GI racks with central and side aisles
Cooling Requirement 8–10 TR cooling per room
Air Handling Dedicated AHU with proper ducting

Environmental Parameters

Parameter Details
Spawn Run 24–25°C | RH 90–95%
Casing Run 23–24°C | RH 90%
Pinning 16–18°C | RH 90–95%
Cropping 17–19°C | RH 85–90%

Utilities Requirement

Parameter Details
Electricity Load 120–160 kW
Water Requirement 30,000–40,000 L/day
Labour Requirement 18–25 workers
Boiler Requirement 800–1000 kg/hr steam boiler

Cold Storage & Packing

Parameter Details
Cold Room Capacity 4–5 Ton
Cold Room Temperature 2–4°C
Labour Requirement 18–25 workers
Packing Section SS tables, pannet sealing machine, digital weighing scale and washing facility

Workflow

Parameter Details
Process Flow Raw Material → Pre-Wetting → Phase-I → Phase-II → Spawning → Growing Rooms → Harvesting → Packing → Cold Storage

Consultancy Scope

Parameter Details
Services Plant layout planning, composting design, HVAC guidance, SOPs, contamination control, staff training, yield optimization and spawn supply

Important Recommendations

Separate clean and dirty zones for strict hygiene management

Use epoxy flooring and washable insulated walls

Install dedicated AHU system for each growing room

Use 80 mm PUF insulation panels in all critical production areas

Provide proper drainage with central slope and leachate collection

Maintain positive pressure in spawning room

Provide separate casing soil preparation and storage area

Install backup DG set for uninterrupted cooling and ventilation

Use automatic environmental controllers for precise crop management

Get In Touch

Polymath Agro Solution Services provides expert mushroom farming consultancy, complete plant solutions, and technical support to help growers achieve higher productivity, better quality, and long-term business success through modern and scientific cultivation practices.

Email Address
polymathagrosoln@gmail.com
Address
#53B​/4 Virk Colony , Near DMW, Patiala:147001

Get In Touch

Polymath Agro Solution Services provides expert mushroom farming consultancy, complete plant solutions, and technical support to help growers achieve higher productivity, better quality, and long-term business success through modern and scientific cultivation practices.

Email Address
polymathagrosoln@gmail.com
Address
#53B​/4 Virk Colony , Near DMW, Patiala:147001