Presentation of Tulderhof X-Stream air inlet and compare with Skov or BD inlet. Air flow for broilers

2. X-Stream air inlet

3. X-Stream
1. Advantages
2. 1,2,3 opening
3. Airflow patterns
• Smoke test
1. Insulation
2. Technical data
3. Assembly
4. Mounting
5. Compare Skov/BD
6. Compare PU inlet

4. Advantages
• 1,2,3 opening
• Patented airflow
• Well insulated
• Low transport cost
• Durable plastics
• Plug and play
• 5 year guarantee

5. 1,2,3 - opening
• 3 positions of opening with
just 1 motor winch
• In minimum only 1 valve
opens to ensure better flow.
(click for video)

6. Air flow
Shape of the inlet and airflow are patented

7. Air flow: option - spoiler

8. Smoke test (click for video)

9. Insulation • X-Stream is filled with 26
mm Neopor® . This is
specially highly insulated
expanded polystyrene.

10. Insulation • The flange of the X-Stream
is also filled with 20 mm
Neopor® .
• No condensation on the
flange
• No cold bridge

11. Materials
High impact polystyrene
• Good impact resistance
• 100% recyclable
• Very smooth surface
• Easy to clean
• Very stable
•

12. Technical data
Type X-Stream I X-Stream II X-Stream III
10 Pa - m3/h 1600 3200 4800
20 Pa - m3/h 2250 4500 6750
30 Pa - m3/h 2850 5700 8550
Surface - cm2 1100 2200 3300
Width - mm 385 805 1220
Height - mm 355 355 355
Depth - mm 45 45 45
Hole size - mm 392 x 360 812 x 360 1232 x 360

13. Hole sizes

14. Assembly (click for video)

15. Mounting (click for video)

16. Comparison X-Stream – SKOV/BD Inlet
X-Stream air inlet Standard PU-inlet
3 in 1 system 3 in 1 system
U value = 0.93 W/(m2
.K) = 30% better U value = 1.31 W/(m2
.K)
Insulation 100% Insulation 92%
Flange insulated Flange NOT insulated- cold bridge
No leakage of air possible 2 x 3mm = 6 mm leakage of air
2,250 m3
/h - 20 Pa (10% more) 2,050 m3
/h - 20 Pa
In maximum air on animals In maximum air horizontally
Unassembled option Unassembled = no option
96 unassembled per Europallet (48% more) 60 assembled per Europallet
5 year guarantee 1 year guarantee

17. • X-Stream: 2 layers HIPS and
26 mm Neopor 25 gr/l:
U-value 0,93 W/(m2
.K)
• Skov/BD: 2 layers PS and 19
mm EPS 30 gr/l:
U-value : 1,31 W/(m2
.K)
X-Stream 40 % better insulated

18. • X-Stream has good insulation
over complete surface of the
inlet
• Skov/BD in centre only 5 mm
insulation. This (red) part is
cold bridge and there will be
condensation on the inlet,
which will freeze in wintertime

19. • X-Stream flang is very well
insulated with Neopor
• Skov/BD inlet has no
insulation in flang or bottom
part

20. • X-Stream: no leakage of air at
side or bottom because of
special draught strip
• Skov/BD: After opening of inlet
, each side has 3 mm opening
which causes draughts

21. Minimum air flow
•X-Stream: Air flow in minimum
is more horizontal then Skov.
•Most situations no spoiler is
needed with X-Stream

22. Maximum air flow
•X-Stream: In maximum the air
is steered on the animals giving
them maximum cooling
•Skov/BD inlet: not possible to
steer on the animals no cooling.

23. Comparison X-Stream – SKOV/BD Inlet
X-Stream air inlet Standard PU-inlet
3 in 1 system 3 in 1 system
U value = 0.93 W/(m2
.K) = 30% better U value = 1.31 W/(m2
.K)
Insulation 100% Insulation 92%
Flange insulated Flange NOT insulated- cold bridge
No leakage of air possible 2 x 3mm = 6 mm leakage of air
2,250 m3
/h - 20 Pa (10% more) 2,050 m3
/h - 20 Pa
In maximum air on animals In maximum air horizontally
Unassembled option Unassembled = no option
96 unassembled per Europallet (48% more) 60 assembled per Europallet
5 year guarantee 1 year guarantee

24. Thank you for your attention