A 500 CAPACITY FISH DRYER FEATURING ELECTRIC/GAS AND CHARCOAL HEATER SYSTEMS

Introduction

Fish is a major source of protein for
many Nigerians, but post – harvest losses due to inadequate preservation
methods remain a significant challenge. Traditional fish drying techniques are
often inefficient and dependent on weather conditions. Developing a modern,
multi-fuel fish dryer will provide a reliable solution for preserving fish,
ensuring food security, and improving the livelihoods of fish farmers and
traders.

Statement of the problem/Justification

The
current methods of fish drying in Nigeria are largely inefficient and heavily
dependent on weather conditions, leading to significant post – harvest losses.
These methods also pose health risks due to potential contamination. A fish dryer
that can operate on electric, gas, and charcoal heater systems will offer
flexibility, ensuring consistent drying irrespective of energy availability or
weather conditions. This innovation will help reduce post – harvest losses,
enhance food security, and increase the income of fish farmers and traders.

Review and Adaptation for Nigerian
Context

1.      Local Market
Needs and Conditions: The design and
functionality of the fish dryer should take into account the specific types of
fish commonly processed in Nigeria and typical drying condition.

2.      Local
Material Sourcing: Emphasis on
using locally available materials will not only reduce cost but also support
local business and ensure easier maintenance and part replacement.

3.      Cultural
Consideration: The training
and user manual should be made available in English and major local languages
(e.g., Yoruba, Hausa, Igbo) to accessibility.

Terms and Conditions for engagement of
service

i.                   
An initial down
payment of 70% of the total cost for design and fabrication using galvanized steel
finishing. Subsequent remittance of the balance of 30%is to be disbursed after 70% of the work has been completed.

ii.                 
The construction
phase to the completion and delivery phase will take 3 months, due to irregular
power supply across the state in recent times.

iii.                The estimated total cost would change within one month after submitting the proposal as a result of inflation of the naira periodically, causing an increase in the

cost of material procurement.