Leader Evaporator Springtech EXTREME 6, Руководство пользователя

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Leader Evaporator Springtech EXTREME 6 Reverse Osmosis System Manual Page: 26
Cycle Concentrate Desugar Rinse Wash
Input Sap Permeate Permeate Recirculate
Flow V6 V6 V6 V6
Feed Pump to
Pressure Pump
Feed Pump to
Pressure Pump
Feed Pump to
Pressure Pump
Feed Pump to
Pressure Pump
Bottom
Recirculation Pump
Bottom
Recirculation Pump
Bottom
Recirculation Pump
Bottom
Recirculation Pump
Bottom PV Bottom PV Bottom PV Bottom PV
Center PV Center PV Center PV Center PV
Center
Recirculation Pump
Out
Center
Recirculation Pump
Out
Center
Recirculation Pump
Out
Center
Recirculation Pump
Out
Top Recirculation
Pump Inlet
Top Recirculation
Pump Inlet
Top Recirculation
Pump Inlet
Top Recirculation
Pump Inlet
Top PV Top PV Top PV Top PV
Top Recirculation
Pump
Top Recirculation
Pump
Top Recirculation
Pump
Top Recirculation
Pump
Top PV Top PV Top PV Top PV
V4 V4 V18 V18
Concentrate Tank Sap/Concentrate
Tank
V19 V19
Drain Wash Tank
PV – Pressure Vessel
Adjusting V1 and V2 for Operations
The maximum pressure is 550 psi with a recommended level of 400 to 500 psi.
V2 is adjusted for concentration output by flow or % sugar.
There are two methods of determining how to set the V1 and V2 valves.

Concentrate Preferred – Turn V1 to a minimum pressure and turn V2 until the desired concentration is
obtained. Adjust V1 until the pressure desired is reached. Readjust V2 until the concentration desired is
reached.

Volume Preferred – Turn V2 to a minimum and Turn V1 until the desired flow is reached. Adjust V2 until the
concentration desired is reached. Readjust V1 until the desired flow is reached.
Sample Port Use
When using the concentrate sample port, run approximately 1 test cup of concentrate through in order to purge the
lines. Pour that cup back into the raw sap tank. Draw a second cup and sample.
The permeate sampling ports should be purged as done with the concentrate sample port. The permeate through
these ports should be sampled once per day.
Concentrate Cycle
In this cycle the system inputs sap or pre ‐ concentrated sap and cycles it through the membranes resulting in a
concentrated liquid (concentrate) and the water being removed (permeate).
There are two output options within the Concentrate Cycle. The first is to direct the concentrate to the concentrate
tank. The second is to direct the concentrate to the sap tank – this is called the Sap Recirculation Loop. Valves are
required between valve V4 and the concentrate tank allowing the option for concentrate to be directed to the sap tank
(valves sold separately).