konsumsi gas LPG per kg green bean kalian berapa? gw merasa terlalu boros | Operations & Systems Forum | Clorofile
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konsumsi gas LPG per kg green bean kalian berapa? gw merasa terlalu boros

S
satu minggu yang lalu
i started tracking the gas consumption tighter lately and the results have been rather surprising. My number is now approximately 1.4-1.5 kg LPG per kg ZZCF001Z. From what I read, the benchmark is normally 0.8-1.2 kg LPG.

Probably cause I suspect:
- Preheat too long
- Batch is too small relative to drum capacity
- There's a small leak in the unchecked gas line.

Anyone with an efficient number of consumption and a share. What's efficient?
7 Replies
B
satu minggu yang lalu
batch size that's a huge impact on the gas consumption ratio. If the charge weight is too low relative to drum capacity, heat loss per kilogram becomes high. Ideally 60-80% drum capacity for optimal gas efficiency.
W
satu minggu yang lalu
the preheat protocol is critical. preheat takes too long to gas without any processed beans. try benchmark how many minutes the preheat takes until the drum stabilizes, and no more than that.
S
satu minggu yang lalu
i usually preheat about 30-40 minutes. That's taking too long, isn't it? What's the ideal for a 15kg roaster capacity?
W
satu minggu yang lalu
depending on the engine, but for an average capacity of 20-25 minutes is enough if it's in good shape. Try to measure how many minutes until Zcharge temp stabilizes and is consistent for two days in a row, from there can set more tight protocols.
L
satu minggu yang lalu
leap gas line check is the most mandatory first. even a small leak could be significant to its accumulation throughout the month, and in addition to extravagant is also dangerous.
U
satu minggu yang lalu
kalau mau serius track konsumsi gas, pakai gas flow meter. tanpa alat ukur yang akurat, angka 1.4 vs 1.2 kg per kg green bean sulit diverifikasi dari catatan tabung saja.
E
satu minggu yang lalu
there's also an ambient state factor. the rainy season with high humidity usually takes a little higher because bean absorbs more moistity. don't panic with seasonal variations.

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