systema cu defaults

8/9/2019 Systema Cu Defaults

1/8

Subject:

Offer No.:

Plot No.:

Date:

File: Hala cu propunere echip no

Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.

Via S. Martino, 17/23 - 35010 S. Giustina in Colle (Padova Italy) - Tel. +39 049 9355663 r.a. - Fax +39 049 9355699

Internet: http://www.systema.it - E-mail: [email protected]


2/8

Subject:

Offer No.:

Plot No.:

Date:


Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.




3/8

Subject:

Offer No.:

Plot No.:

Date:


Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.



Hala depozitare confectii metalice136.0 x 18.2 x 14.09 - OHA 100-50 U

Current Solution

10


4/8

Subject:

Offer No.:

Plot No.:

Date:


Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.



--------------------- RESULTS -----------------------

SOLUTION: Current Solution

Room list:

Room "Hala depozitare confectii metalice":

Length: 136.00 m Depth: 18.20 m

Height: 14.00 m

Area: 2475.20 m^2

Volume: 34652.80 m^3

Materials:

Sides: K=0.3 (K = 0.30 W/m^2 K)

Roof: K=0.3 (K = 0.30 W/m^2 K)

Floor: K=0.3 (K = 0.30 W/m^2 K)

Ferestre nord: K=1.8 (K = 1.80 W/m^2 K)

Ferestre sud: K=1.8 (K = 1.80 W/m^2 K)

Usi mari 4x4: K=2.0 (K = 2.00 W/m^2 K)

Usi mici 0.9x2.1: K=2.0 (K = 2.00 W/m^2 K)

Additional surfaces:

Ferestre nord (area: 100.00 m^2)

Ferestre sud (area: 100.00 m^2)

Usi mari 4x4 (area: 112.00 m^2)

Usi mici 0.9x2.1 (area: 12.00 m^2)

Inside temperature: 12.00 °C

Outside temperature: -15.00 °C

Ground temperature: 8.00 °C

Air exchanges: 0.45 Vol/h

Heating rig type: OHA 100-50 U - 50kW

Number of heating machines: 9Total pipes length: (U d.300 mm): 141.56 m

Total tubes virtual length (U d.300 mm): 276.56 m

Efficiencies: Pr: 92.0% Em: 90.7% Rg: 97.0% Ds: 100.0% Tot: 80.9%

Heating height: 13.00 m

Thermal needs: 233.67kW

Min working power: 288.78 kW

Installed power per unit area: 181.80 W/m^2

Installed power per unit volume: 12.99 W/m^3

Installed power: 450.00 kW

Working power: 450.00 kW

Non-optimal tubes configuration

Heating hours per day: 10.00 h

Estimate of Methane heating consumption:

Consumption per hour Max: 47.62 m^3/h

Seasonal need: 15564.50 m^3

Annual costs: 7782 Euro

Energetic yield (EP) limit: 16.6 (S/V: 0.27)

Estimate of heating rig costs: 106682 Euro

Rig setup costs: 0 Euro

Estimate of heating rig total costs: 106682 Euro

Global results:

Global thermal needs: 233.67 kW

Total nominal power: 288.78 kW Global installed power: 450.00 kW

Degrees per day: 3959

Climatic zone: F


5/8

Subject:

Offer No.:

Plot No.:

Date:


Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.



Estimate of Methane heating consumption:

Consumption per hour Max: 47.62 m^3/h

Seasonal need: 15564.5 m^3

Annual costs: 7782 Euro

Estimate of heating rig total costs: 106682 Euro-----------------------------------------------------------


6/8

Subject:

Offer No.:

Plot No.:

Date:


Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.



Current Solution

Methane (m^3)15564


7/8

Subject:

Offer No.:

Plot No.:

Date:


Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.



Current Solution

Methane (Euro)7782


8/8

Subject:

Offer No.:

Plot No.:

Date:


Client:

Street:

City:

Destination:

Tel: Fax:

To:

SYSTEMA S.p.A.

Via S Martino 17/23 - 35010 S Giustina in Colle (Padova Italy) - Tel +39 049 9355663 r a - Fax +39 049 9355699

- Current Solution - Methane - 262510 Euro

YEAR

EURO

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

0000

0000

0000

0000

0000

0000

0000

0000

0000

00000

10000

20000

30000

40000

50000

60000

70000

80000

90000

00000

10000

20000

30000

40000

50000

systema cu defaults

Documents