A. Compressed air pneumatic valve interface: Use the air pipe withφ10mm PU external diameter to insert and connect withthe interface for cleaning the pneumatic pressure, adjusting the pressure to 29- 43.5 psi (0.2-0.3Mpa).

B. Compressed air pressure regulator: Use the air pipe with φ10mm PU external diameter to insert and connect withthe interface for opening pressure of angle seat valve, adjusting workingpressure to 58 – 65 psi (0.4-045Mpa.)

C. CO₂ Counterbalance Valve: Use the air pipe with φ10mm external diameter to insert and connect with theinterface for preparing CO₂ pressure, adjusting pressure to 29 - 43.5 psi (0.2-0.3Mpa).

D. Solenoid valve: Control the switching state of stainless steel valve.

E. Acid water tank:

F. Sewage cleaning interface: DN20 hose can be connected to theinterface, leading into the drainage ditch. 

G. Sewage outlet of hot water tank: Used for replacing sewage in thetank. DN25 hose can be connected to the interface, leading to led sewage ditch.

H. Hot water tank:

I. Clean water inlet interface: DN15 hose can be used for docking withquick loading slipknot.

J. Sewage outlet of lye water tank: used for draining the polluted lye inthe water tank when replacing lye. DN25 hose can be connected to the interface,leading to the sewage ditch.

K. Hot lye water tank: