Detection Systems 7090i Instructions d'exploitation télécharger pdf (Page 10)

10

Installation and Connection Instructions

Heat Reclamation Connection

Connections

• Tapping and return lines

• Trenches and opening

Delivery/installation by installation

company or builder

Intermediate Circuit

• Poss. groundwater pump

• Establishing intermediate

circuit incl. heat carrier fill

Delivery/installation by installation company

Heat Pump

Bank

Terrain

Brine concrete

Sealing

borehole

Heat Source Systems

• Establishing tapping

and return wells

• Poss. groundwater

pump

• Delivery/installation by

installation company

or drilling company

Key

1 Poss. filter

2 Slide valve

3 Intermediate exchanger

4 Manual air exhauster

5 Filling and draining valve

6 Safety valve

7 Thermometer

8 Expansion vessel

9 Manometer

11 Flow monitor

12 Circulating pump

13 Return valve

14 Poss. flow rate meter

15 Flow control valve

16 Antifrost thermostat

17 Submerged pump

18

Fine filter, mesh size

= 280 – 350 my

Installed in compact

heat pumps

L

When using groundwater or well water

as heat source, the following must be

observed:

- Min. temperature > = 7°C

- Filtered, clean water; provide water

filter in pressure line

L

Brine-side circulating pump, expansion

vessel, manometer, charging element,

and safety valve are already integrated

into the AQUATOP TC.

L

Lead safety line at an incline into

suitable collection container.

Water (with intermediate circuit)

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