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ปลาสวย PJT, Fish To Do, Weight Loss Calculation - Coggle Diagram
ปลาสวย PJT
Cost Analysis
Worth Doing?
Fish buying price (100kg) ... mew price (Baht/Kg)
Oven Dry
(Weight loss % , How Long)
Weight after dehy >> % Weight Loss >>> calculate how much to buy for 1000 kg of dehy
Revenue:
Selling price = 650 Baht per kg ... calculate revenue per 1000kg
Cost
Fish cost for 1000 kg of fish
Travelling expense cost
Man hr cost
How many person use
how long to dry (man hour used)
Electricity
Oven Watt
Duration
Quality of Sourced Place OK?
2 Samples to LAB
(Sun dried , Just oven dried)
2Morrow Oven
OK ones ...
Ploy measure same size , same weight , same color , squeeze no oil >>> package & send to LAB
Send to LAB = 2 Samples
Best method of dry time
measure = Moisture Analyzer
Check if accept calibration
Spare Time
แร่ปลาสวาย 20kg
:red_cross:
Find & buy equipment
Fish To Do
Sun dry ... oven ... send 2 samples
Can sun dry pass test?
Report K เอ๋
Wait for result
:warning:Find moisture
machine 35,000 baht
Determine when finish dehydrating
Accept calibration
Do small batch test again .. see how much solid content remain
Do sun dry 1 hr
Do sun dry 2 hr
Half filled oven with สวาย
" Does color change "
Weight Loss Calculation
Just small
batches experiment
Solid Content
After oven
0.072g
0.087
0.094
Avg = 0.09g
Solid Content = 30% (0.09/0.30)
product 1000kg of dehy: 0.30 * x = 1000kg ... solve for x .... x = 3340kg
Before oven = 0.3g
Fish Buy
Price of Fish Buy: แร่ (85baht / kg)
Buy 43kg x 85baht = 3,655
Buy 3340 kg of fish = 284,000 baht
Price
700 baht per kg
1000kg = 700,000 baht
Other Costs
Man Hr (how long)?
Oven electricity cost
delivery costs