Lutz-Jesco EASYPURE 1000, Руководство по эксплуатации

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Product description
Scope of delivery
9
© Lutz-Jesco GmbH 2015
Subject to technical changes.
150527 BA-70200-02-V01
Polymer preparing and dosing station EASYPURE Powder and Liquid Operating instructions
4 Product description
4.1 Scope of delivery
Please compare the delivery note with the scope of delivery. The
following items are part of the scope of delivery:
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Polymer preparing and dosing station EASYPURE Powder and Liquid,
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Supply hopper for the dry feed (optional)
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Switching diagrams,
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Operating instructions.
4.2 Design and function
4.2.1 Structure of the device
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3
2
1
5
6
7
8
12
11
10
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Fig. 1: Structure of the device
Position Description
1 Water equipment
2 Inspection cover ( one per chamber)
3 Agitator (one per preparation and maturing chamber;
optionally also in the dosing chamber)
4 Suspensomat
Table 5: Description of components
Position Description
5 Dry feeder
6 Supply hopper for the dry feed (optional)
7 Switch cabinet
8 Dosing chamber exit with shut-off valve
9 Maturing chamber shut-off valve
10 Preparation chamber shut-off valve
11 Overflow shut-off valve
12 Overflow exit
Table 5: Description of components
4.2.2 Function description
EASYPURE Powder and Liquid is a fully-automatic system for the
continuous preparation of dosing solutions consisting of water and dry
substances.
The dry feed is shaken into the dry feeder (5) supply hopper (6). Working
in automatic operation, the dry feeder doses the amount of dry feed
required for the concentration set into the suspensomat (4). Should the
dry feeder approach empty, an alarm message is issued to the control.
13 14 15
16
Fig. 2: Water equipment
The preparation water (1) is fed into the system via the water equipment.
The pressure reducer (14) maintains the operating pressure in the
permissible range The solenoid valve (15) opens and closed the water
supply automatically. The current flow volume is monitored by the flow
meter (16). An alarm message is issued to the control following a water
shortage. The water supply can be shut off manually with the ball valve
(13).