Clean In Place
CIP processes typically consist of the following steps:
- Product flush and recovery
- Alkaline/caustic cleaning step to remove fats and proteins
- Alkaline/caustic flush and (optional) recovery
- Acid wash to remove minerals
- Acid flush and (optional) recovery
- Final water rinse
CIP systems may be used in dairies, breweries, ice cream plants, sauce production lines, bakeries, and meat processing plants.
Clean-in-Place (CIP) systems are critical to ensuring hygienic processing, regulatory compliance, and operational efficiency in food and beverage manufacturing facilities. A properly designed and managed CIP system enables thorough cleaning and sanitization of process equipment—such as tanks, piping, heat exchangers, and valves—without disassembly, minimizing downtime while maintaining product safety and quality.
We support food and beverage manufacturers in the evaluation and design of CIP systems across a wide range of processes and facility types. We combine engineering expertise, hygienic design principles, and industry best practices to deliver CIP solutions that are effective and repeatable.
CIP System Design and Engineering
We provide comprehensive CIP system design services tailored to the specific products, soils, and production schedules of each facility. This includes selection and sizing of CIP skids, pumps, tanks, heat exchangers, instrumentation, and automation systems. Our designs consider flow velocity, turbulence, temperature control, chemical concentration, and contact time to ensure effective soil removal and microbial control while minimizing water, energy, and chemical usage.
CIP Optimization and Performance Improvement
Existing CIP systems are frequently over- or under-designed, leading to excessive resource consumption or inadequate cleaning performance. We assess current CIP operations through data review, field observations, and system audits to identify opportunities for improvement. Optimization efforts may include cycle time reduction, reuse and recovery strategies, improved control logic, chemical optimization, and upgrades to instrumentation or automation.
Hygienic Design and Risk Assessment
Effective CIP performance depends on hygienic equipment and piping design. We evaluate process systems for cleanability, dead legs, improper slopes, surface finishes, valve selection, and equipment configurations that may inhibit cleaning. Our assessments align with recognized standards and guidelines while focusing on reducing contamination risk and improving long-term system reliability.
Sustainability and Resource Efficiency
Modern CIP systems must balance food safety with sustainability objectives. We help clients reduce water, energy, and chemical consumption through system redesign, reuse strategies, heat recovery, and improved automation and control. These efforts not only reduce environmental impact but also lower operating costs and improve overall plant efficiency.
