Spray Device

The Spray Device is a critical component within an Automated Clean-in-Place/Sterilize-in-Place (CIP/SIP) System designed for beverage production. Its primary function is to distribute cleaning agents, sanitizers, and rinse water under controlled pressure and flow to ensure thorough coverage and effective removal of soil, biofilms, and microorganisms from tanks, vessels, pipelines, and other processing equipment, enabling automated hygiene without disassembly. The device operates by receiving pressurized cleaning fluids from the CIP system's supply unit. It utilizes strategically positioned nozzles or a rotating spray ball/head to create a high-impact, fan-shaped spray pattern. This pattern ensures complete surface coverage of the equipment's interior, providing the necessary mechanical action (impingement) combined with chemical and thermal action to achieve cleaning and sterilization validation standards. The device is typically constructed from Stainless Steel (AISI 316L) to withstand corrosive cleaning chemicals and high temperatures. Key parameters include an operating pressure of 1.0–1.6 MPa (with a note that), a flow rate of 15–60 m³/h, a spray angle of 90–180°, a surface finish of ≤0.8 μm Ra, an operating temperature range of -20–140°C, connection sizes from DN25 to DN80, a weight of 2.5–8.0 kg, an IP rating of IP65–IP67, and a maximum pressure drop of ≤0.3 MPa. These values are reference ranges and must be verified for the specific model and application. The device is designed to meet standards such as ASTM A240 for material, ISO 4287 for surface finish, ISO 1127 for connection sizes, and IEC 60529 for ingress protection. Always confirm model-specific values and standards with the legal manufacturer or supplier.

The Spray Device receives pressurized cleaning fluids from the CIP system's supply unit. It uses strategically positioned nozzles or a rotating spray ball/head to create a high-impact, fan-shaped spray pattern. This pattern ensures complete surface coverage of the equipment's interior, providing the necessary mechanical action (impingement) combined with chemical and thermal action to achieve cleaning and sterilization validation standards.