automatic cip clean system

automatic cip clean system

Energy saving

The acid&alkali tanks adopt PU foam or rock wool based material for heat preservation to decrease heat loss. Heat exchangers with external heating tubes or plates are adopted to get a high efficiency for heat exchange.

Raw materials saving

Depending on the return status of cleaning solution, the back-flow or discharge will be selected automatically so as to recycle usable cleaning solution to the maximum extent. Water recyle tank is allocated to recyle cleaning water in the last process each time, which will be used as cleaning water in the first process for the next time, water consumption is saved.

Safe and reliable operation

By adopting the exterior heating(circulating) method, the preparation for concentrated acid&alkali solution can be made in the specific tank on the ground, with liquid level auto-control unit as well as overflow protection device installed in the tank which can avoid overflow protection device installed in the tank which can avoid overflow of cleaning solution, and a dedicated outlet design is provided to avoid blockage in the pipeline resulting from crystallization of cleaning solution, and an alternative manually-controlled system is available for each auto-control system.

Covenient operation

Except that the preparation for concentrated acid&alkali solution and switching of CIP process distributor are made by the operator at each shift, other jobs may be auto-controlled & manually monitored, the touch monitor is provided to display clearly the flow chart and all system parameters for CIP cleaning station, and to modify the parameters easily as per cleaning process.

Automatic control items.

The concentration of cleaning solution in the tank is automatically monitored and the concentrated cleaning solution is automatically refilled.

The level of cleaning solution in the tank is automaticlly monitored and water is automaticlly refilled.

The concentration of return cleaning solution is automaticlly detected and return to target washing tank or discharge is automatically selected.

The temperature of liquid at outlet is automatically controlled, provided with emergent manually operated circulating heat system.

The sequence of liquid at outlet is automatically controlled (water-alkali-water, or water-alkali-alkali-acid-water).

System expansion

The cleaning station may be added by cleaning solution and the types of washing tanks as per th demand for process and devices, this full-automatic CIP station may be programmed with cleaning distributors or auto-control valve interface within each production system to form a complete set of full-automatic washing system for production line.

System adjustment.

To reduce the cost and lay a foundation for the upgrading into the full-automatic system at a later stage, the auto-control items may be increased or decreased on a flexible basis according to customer requirements, and an alternative station with lower cost, which is monitored under automatic remote control and operated manually, is also provided.

The choose of some accessories

• We use the brand ofNEGELE(GERMANY)for Conductivity meter
• We use the brand ofSIEMENS(GERMANY)for electric cabinet, such as:touch sreen, CPU,and some important modules
• We use the brand ofSCHNEIDER(FRANCE),MITSUBISHI(JAPAN)for A.C. contactor,Converter and other components
• We use the brand ofSANDPIPER(USA)for the Diaphragm pump (Acid/alkali)
• We use the Brand ofABB(SWITZERLAND)for Hot water pumps, Material pump, Boost pump.
• We use the Brand ofYUAN'ANfor All Pneumatic/manual valves,Pneumatic/manual two-three/four ways valves
• We use theAISI316Lfor the centrifugal pump, inner heating exchanging pipes and holding exchanging pipes.

Technique parameters

Schematic diagram

Plate heat exchange

Coiler pipe heating

Tubular heating

Photos