Cleaning Machines

CABINET TYPE WASHING MACHINEWITH BUTTING

DESIGN BASIS

1. Component details                      :

2. Production requirement    :           2 COMPONENTS / cycle

3. Contamination details        :           Oil, burr & atmospheric dust.

4. Required Millipore                        :           5 to 10 Mg

5. Suggested Process                :  

Cycle Time  180 to 240 Sec.

* - These may be required to be fine-tuned during commissioning.

FEATURES OF THE MACHINE –

·        The entire tank, body and body cover will be of stainless steel.

·        Auto pneumatic opening & closing of washing chamber.

·        Top canopy/door provided with Toughened Glass window.

·        Compressed air blow for removal of excess solution of the component.

·        Higher tank capacity to increase solution life.

·        Slope provided inside the chamber to avoid accumulation of solution after the spray cycle.

·        PLC based control panel with 2 set point temperature controller with external time setting facility and cycle counter.

·        Low water level indication on control panel.

·        Liquid level indicator cum controller.

• Multi-tier filtration system with SS element in MS housing reusable element.

   

     .   Disc oil skimmer to take out the floating oil from the tank.

• Nozzle cleaning station

   

• Unless canopy/door is closed fully, the spray pump will not start.

   

• As the water level drops down, the heaters and pump will be cut-off. 

   

• Filters choke indication on pressure gauge.

   

• Two hand operation for cycle start.
• In case of compressed air failure canopy/door will be in open condition (very safe)

   

The Cabinet type industrial cleaning machine consists of washing chamber, liquid storage tank, pneumatic butting/flooding arrangement, automatic canopy/door opening and closing mechanism, washing pump, heating system, liquid filtration system and relay – contactors logic based control panel with necessary safeties and interlocks incorporated for smooth functioning of the system.

The manifolds  to be cleaned are kept in two separate fixtures at the washing chamber. Washing chamber is attached with pneumatic butting/flooding arrangement. When the cycle start button is pressed the washing chamber canopy/door automatically get closed. The hot alkaline liquid(Supraclean M-95/ COROSEAL-33) is sprayed over the components for preset time. After completion of external washing alkaline liquid  sprayed inside the components for preset time. To and Fro motion of pneumatic cylinders with butting plates causes flooding of solution inside the component.

Separate spray bars are provided to each fixture. This sprayed liquid is collected in the storage tank via magnetic basket filter. Spray pump draws hot alkaline solution from the washing tank and delivers at elevated pressure to the spray bars via multi-tier filtration. Spray bars (SS 304) will be provided from top, bottom and side of the fixture, such that during operation components are exposed to cleaning spray.

After washing, air is passed through the spray bars to allow the dripping of the liquid i.e. purging , cold air is blown over the components for removing the excess liquid from the component surfaces. This will help for faster drying of the components.

After air blow is over, the canopy/door gets opened. The component is unloaded manually by the operator.

The temperature of the liquid in the washing tank can be regulated by temperature controller. The time of washing, butting and air blow can be regulated by an adjustable timer. Float type liquid level indicator cum controller is provided.

The washing chamber, liquid tank, turntable is made out of SS sheet with proper stiffening. Supporting structure, base frame is of Mild Steel painted with corrosion resistance paint / synthetic enamel. The tank is insulated with 50 mm thk. Rockwool with 1.2 mm thk. MS cladding. All piping is of Stainless Steel material where as Valves are of CI with SS internals.

MACHINE SPECIFICATIONS –

Makes Of Major Bought Out Items: