In modern food production environments, the stable operation of air conditioning systems is crucial. Today, I will share a typical air conditioning foundation design scheme for a food factory, which comprehensively considers factors such as vibration reduction, load-bearing capacity, and stability.
Layered Foundation Structure Design
1. Rubber Shock-Absorbing Pad Layer
Specifications: 200×200×30mm (L×W×H)
Material: Special rubber vibration-damping material
Function: As the bottom layer, it effectively absorbs vibrations generated by equipment operation, preventing their transmission to the building structure while reducing noise propagation.
2. Reinforced Concrete and Granite Composite Layer
Specifications: 200×200mm (same size as the shock-absorbing pad)
Structural Composition:
10 cm threaded steel bar framework: Provides high tensile strength
Concrete filling: Ensures overall structural stability
Granite surface: Enhances wear resistance and aesthetics
Features: This composite layer meets load-bearing requirements while facilitating easy cleaning and maintenance due to the granite surface, complying with food factory hygiene standards.
3. Original Floor Slab Layer
As the supporting surface for the entire foundation system, the existing building floor slab must be inspected in advance for load-bearing capacity and levelness to ensure it can safely support the entire air conditioning system.
Advantages of the Design
Excellent Vibration Damping: The 30mm thick professional rubber pad effectively isolates over 85% of equipment vibrations.
High Load-Bearing Capacity: The combination of threaded steel bars and concrete can withstand heavy-duty commercial air conditioning units.
Hygiene Compliance: The fully enclosed design has no hygiene dead corners, and the granite surface is easy to clean and disinfect.
Precise Dimensions: The standard 200×200mm size facilitates on-site installation and future maintenance.
Strong Durability: Selected materials are resistant to aging and corrosion, making them suitable for food factory environments.
Installation Considerations
Before installation, ensure the original floor slab is level, with deviations controlled within ±3mm.
The rubber shock-absorbing pads must bear force evenly to avoid excessive local compression.
During concrete pouring, ensure the threaded steel bars are fully encapsulated, with a curing period of no less than 7 days.
After installing the granite panel, perform a levelness check.
After completion, conduct a 48-hour trial operation for monitoring.
This foundation design scheme is particularly suitable for food production environments that are sensitive to vibrations and have high hygiene requirements. It ensures stable equipment operation while complying with food safety and hygiene standards, making it an ideal choice for air conditioning system installations in food factories.
Frequently Asked Questions (FAQ)