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Install
now, then you save fuel expenses from today!
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¡ÜExcellent Economies:fuel costs cut
rate of 40%~60%, and investment turnaround time within 6 months
¡ÜPerfect Endurance: with use of corrosion-resistant
materials, extending its life
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¡ÜSimple Installation:able to install
in the existing facilities without giving any interruptions to the
regular works
¡ÜConvenient Management: nearly zero
breakdown rate, and easy inside cleaning
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Specifications
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Standard
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Size (¡Ë¡¿L¡¿H)
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Base Capacity
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Designed Temperature
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Designed Pressure
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Materials
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BLV331S S(C) |
318¡¿1,400¡¿2,050 |
7§©/h |
50¡Æc |
5§¸/§² |
SHELL;SS, SUS
TUBE:
SUS COPPER |
BLV353S S(C) |
350¡¿1,520¡¿2,050 |
10§©/h |
50¡Æc |
5§¸/§² |
BLV431S S(C) |
388¡¿1,800¡¿2,050 |
12§©/h |
50¡Æc |
5§¸/§² |
BLV441S S(C) |
388¡¿2,400¡¿2,050 |
16§©/h |
50¡Æc |
5§¸/§² |
BLV531S S(C) |
520¡¿2,100¡¿2,050 |
18§©/h |
50¡Æc |
5§¸/§² |
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¡á Basic calculating formula for recovered
heat quantity
Q=AU¡âTm
Q: Recovered Heat quantity (§»/h)
A: Effective heat transfer area (§³)
U: Overall coefficient of heat transfer (§»/§³ h¡Æc )
¡âTm: Effective average temperature difference (¡Æc )
¡á Effective heat transfer area: A(§³)
Installing as many tubes inside the heat exchanger increases
the effective heat transfer area, while increasing dead zones decreases
the effective areas proportionately.Therefore, the performance of
heat exchanger depends upon how to effectively convert to the effective
heat transfer area.
¡áComparison diagrams
of effective heat transfer areas
The following phenomena take place, as flowing fluid is
characteristics of flowing to the lower pressure direction .
¡ÜThe primitive form of Figure 2, which has
no baffle plate, has wider dead zones.
¡ÜThe common form of Figure 3 and 4, which
have baffles reduces dead zone areas to some degree.
¡ÜOur waste water heat recovery equipments
as shown Figure 1 has no dead zone area, enabling to attain complete
flows, resulting in maximizing the effective heat transfer areas,
having a far superior effective efficiency compared to other heat
exchangers. (Patent right number 14894).
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¡á Water path of Inter-circular Baffle
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