TECHNICAL REPORT ON STUDENT INDUSTRIAL
WORK EXPERIENCE SCHEME (SIWES)
AT
OMATHA FARM AND ALLIED INDUSTRIAL
LIMITED
KOSTAL TABLE WATER
33, OMATHA DRIVE, NNEWI ANAMBRA STATE
THE DEPARTMENT OF FOOD SCIENCE AND
TECHNOLOGY OF AGRICULTURAL SCIENCE AND NATURAL RESOURCE MANAGEMENT
IN PARTIAL FULFILLMENT FOR THE
REQUIREMENTS OF THE AWARD OF BACHELOR OF SCIENCE (B. Sc) IN FOOD SCIENCE AND
TECHNOLOGY
CHAPTER ONE
INTRODUCTION OF STUDENT INDUSTRIAL WORK EXPERIENCE SCHEME (SIWES)
Student industrial work experience scheme
(SIWES) is an academic program as a partial fulfillment of the requirement for
the award of Bachelor Degree in various selected course, the program assist
student by being attached to a company or firm related to their field of study and
those enable students having aleph understanding and practical knowledge for
their course of study because during the SIWES period the student would partake
in practical exercise example, training, excursion, seminars, workshops, etc.
in the respective companies they are attached to do their SIWES program.
INTRODUCTION OF OMATHA FARM AND INDUSTRY
LIMITED KOSTAL TABLE WATHER
Omatha Holding Nigeria limited is one of the company
in Anambra State which have been contributing a lot for student to carryout their
research works, information. For industrial training student.
My report is based on the major and minor actives in
performed in Omatha farm and Allied industrial limited Nnewi Anambra state, during
my industrial training Attachment, I have an opportunity to work in Kostal
Table Water a division of Omatha farm and Auled industrial limited. The
industrial training program is a complete semester program. And it lasted for
six months starting from 10th December, 2012 to 17th May,
2013.
BRIEF HISTORY OF OMATHA FARM ANY ALLIED
INDUSTRIES LIMITED KOSTAL WATER NNEWI ANABRA STATE
KOSTAL TABLE WATER IS A DIVISION OF
OMAWA FARM AND ARLIED INDUSTRIAL
It was founded in 1986 as a wholly indigenous
manufacturing company and it started production of bottle water in 2006 and was
registered with NAFDAC to produce both sachet and bottle water with NAFDAC
registration number 01-3822
Kostal brand bottle water one representing clear. And
compete favourably with other product12 the market and stand the
test of time this table water is well know around Anambra State and with staff
strength of 50 young men and women include machines to keep the wheels of
innovation rolling
Our part Hierarchy in the company below is the
schematic structure of the hierarchical order of Kostal table water
CHAPTER TWO
Aim
and objective of omatha farm and aired industry limited (Kostal Table water)
·
It creates job
opportunity to unemployed youths
·
It helps to
eradicate water scarcity in the state
·
It helps in
establishing food science student a research centre
·
It helps in
treating water and make it available for drinking.
Relevance of Course of Study
The nature of the training provided by company during
my SIWES was highly relevant to my course of study (Food Schacht and Technology)
for the following reason.
·
I develop a
better understudy in production of table water.
·
It helps me to
know now water can be treated and the processing it can undergo.
·
It teaches me how
to be self employed after graduation only.
·
Developed and
improved on my human inter-relationship skills as a direct consequence of
continuo’ daily international with people of different personalities characters
and social states.
·
The knowledge and
skill acquired through training are internalized and become relevant when
required to perform job on function
MAJOR ACTIVITIES PERFORMED DURING THE INDUSTRIAL
TRAINNING
INTRODUCTION OF WATER
Water is a free gift of nature which
we as human being and other living organism cannot do without it, because it is
one of the six classes of food.
It is also a chemical formula H20.
A water medical contains one oxygen and two hydrogen atoms connected by
covalent bond.
Water can exist in three states,
social as ice, gaseous as hydrophilic. Water sires many function in the human
body some of which include main training an optimal body temperature protection
and cushioning body organs and tissues preventing constipation and moving waste
through the system, carrying nutrients and oxygen to the body’s cells etc. the
amount of water required by on individual depends on your gender, six and level
of activity undertaken everyday.
The human body, on average consist
of 60 percent to 20 percent water lean muscle mass hold more water than fat
tissue and because men have more lean muscle mass than woman, they hold more
water. Water serves many functions in the human body the recommended adequate
intake level for adult is 3.7 liters daily for men and 2.7 lit red daily for
woman.
Water play on important role in the
world economy as it fustian a solvent for a wide variety of chemical substance
and facilitates industrial cooling and transportation.
Applicatory 70% of fresh water used by human goes to
agriculture physical and chemical properties of water.
·
In nature, water exists
in liquids state, solid state and gaseous state.
·
Many substance
dissolves in water and it is commonly referred to as the universal solvent.
·
Water has a high
boiling point.
·
Water is
odourless and tasteless liquid at room temperature
·
Nearly colourless
with a hint of blue.
Sources of Water
Water can be obtained from a variety of natural
sources. The criteria to be satisfied of water source are:
·
The quality of
water must be acceptable
·
Quality of water must
be sufficient to meet the demand
Classification of water
·
Rain water:- is
the water from the above surface.
·
Shallow well,
spring are ground water they are naturally filtered through the ground
·
Streams, river,
reservoir, pond, rake are surface water.
Uses of water
·
For food processing:-
in processing of food in a food industry water as used throughout the food
production from the farm to processing to latched table and in often a directs.
Ingredient in food and beverages. Thus the quality of water can have
significant impact on the quantity and fasten of produces.
·
For drinking:- At
least eight glass of clean water each and everyday to maintain good health.
·
For Agriculture:-
Human depend on way in many ways. Well is also essential for the production of
food.
·
For washing:-
Water solution and emulsion is useful in various washing processes.
·
For heat exchanger:-
water and steam are used as heat transfer fluids in diverse heat exchanges
system due to it availability and high heat capacity both as a coolant and for
heating.
CHAPTER THREE
PROCEDUE FOR BOTTLE WATER TREATMENT AND PRODUCTION
PROCESS
In production of bottle water, the industry comprise
of seven room
· The clock or change room
· Raw material room
· Production room
· Storage or finish room
· Blowing room
· Office
· Toilet and bathroom
· Equipment / machine
· Bottling or feeding line
· Blower
· Heater or sealing machine
· Ultra-vodet light
· Micro filters.
· A clock room This
is were the worker’s change their clothes before and after work.
· Raw materials rooms: This is a room were bottles, jumbos, label, seal
water proof and others are been parked
· Production rooms: This is bottle water are bee
produced. And even washing of the bottles take place in the production room to
·
Storage Room:
this is finish product been stored.
·
Blowing Room
:this is were the bottle is been blowing by that machine called blower and a
mattered called------------------ and when the bottle is be produced is
called P E T
·
Office: this is
requester recode and other document of the industry is kept both that sell
product and a very day production to that and bathroom this is the worker
urinate are deflate or even take their bath during, after or before work.
Equipment / Machine
·
Bottle line ----
this machine feed up the battles and shift them to the battles and shift them
to the coping machine were it is been cap immediately
·
Blower : this is
a machine used for blowing of bottles which is been use for production
·
Heater
·
Ultra – Violet
high : the light kill the genus that
still exist in the water after undergoing the bitterly by the cup or micro
fitters
·
Ozonutor : this
helps the water to stay for a very long time without have a gumsh patriarchs the type of treatment given to water
dependences on the quart of the raw
water the primary aim of purification is to through contaminated water
In production of Kos TAL TABLE WATER the source of water we use is
200ft borehole
Procedure for it treatment
Borehole -- over head tank --- industrial or raw water
tank which consist of sand granded, filter and activated carbon
Stroller -- micro filter ---- semi-treated water which
are of 5m iron filter, 2m and iron filter, micro filter and 0.5 micro filter.
Tank [R.V.C. tank]
Production line which is the feeding machine.
FLOW CHART
FOR BOTTLE PRODUCTION AT KOS7AL 7ABLT WATH
Borehole
Our head tank or raw water
Treatment
plant Semi
treated tank
Pumping
machine
Micro
filter
Ozdnator
|
Ultraviolet
light
|
Treated water washing of flitting Capping
Labeling
|
Bottled water
Shrink
packaging
The 200tt borehole is the main source of water used
for production of KOSTAL TABLE WATER. This water moved to the company tanks,
which is the over head for the raw water tank, it enter the treat met plant
were it Vader goes the treatment of sand fitter and carbon for Her. After what
it enter the semi treated tank and with the help of pumping machine the water
will move into the micro fitters are four in number 5micro fitters bottle
fitter micro fitter and 0.5 micro fitter after which it enters into ozonator After ozonator it will puss through ultra-
violet light.
In ultra violet light is were the genius that did not
die in the other treatment will die after which it has become a treated water.
Then the bottle will washed by the washing machine. After which it will bee
taking to the filling machine for filling and capping. After capping that
labeling and after labeling it is now bottled water, then shrink package which
will make it a finish product.
·
Source (Borehole
2004):- The main source of water for the production of KOSTAL TABLE WATER is
from borehole. This water moved into the company through the company tankers
·
Row water tank
(over head tank):- The tank discharges the raw water from the borehole into the
raw water with the help of a pumping machine. The capacity of the tank is
15,000 the chlorine is dose into the raw water to achieve 2-4ppm which is the
first stage of disinfection calculation of residual chlorine
Pp1 = % purity (salt) x we light (salt) 100
100 x volume
of raw water
·
Treatment plant
From the over head tank the water
passes to the treatment plant which is made of stainless steel to avoid rusting
of tank and also water with any such of the treatment materials this treatment
plant consist of the following
·
Sand bed filter:-
This is the first treatment tank contains 4mm stone, 2mm stones and fine sand
·
Carbon filter:-
This is second treatment plants contain 4mm stones, 2mm stones, car-bon large
quantity and fine sand (in small quantity)
·
4mm and 22mm
stone – they act as sand filters. Such that most particles is lager than the
smallest suspended particles, simple filtration in not enough.
·
Find sand – this
also act as a lager of sand filters in the perform or protector mane of the
material second treatment tank, the fine sand has ducal faction in the sense
that it hold down the carbon from floating medium.
·
Carbon – this
absorbs the suspended ting particulars; remove organic contaminants, compound
and many toxic compounds.
·
Treatment
continued:- The particle treated water flow into a treated P.V.C tank from
there the water flow through a micro filters, micro – organism and suspended particle
are removed.
·
Ozonation:- The
ozone machine is an oxidizing agent that release ozone into the water to remove
the odour and taste it is a great disinfectant against bacteria and viruses
compared chlorine and the oxidizing properties that reduce the concentration of
iron manganese and sulfur and increase shelf life.
Ultraviolet water sterilizer- The water is also passed through the ultraviolet
light for disinfection. Here the micro- organism exposure.
Production of Bottle water this involves the following
steps
Washing
of the Bottles: this is done by the use of washing machine which dean the dust
and dirty in and outside the plastic bottles at the same time. This machine
clean 26 bottle peroxide and when the bottle is washed. They are removed from
the washing marching and taking to filling by the help of conveyer belt.
Filling of the Bottles
The
filling of the washed bottles is done by the filling machine in the bottle line
the machine has a restating device which help to fix the bottle to the filling
hose which is twelve in numbers. The tap control lever is funnel on as the
rotating device orates the bottle for filling after filling the bottles; they
are automatically removed and capped by an automatic capping machine.
Capping:
The caps are poured in the vibratory cap sorter bowl of the capping machine and
furan on it starts capping the filled bottle one after the other.
Labeling
of Bottles the cables are first stamp with the manufacturing date, expiration
date and stump number. The filled and capping bottles are arranged in a
straight line on the conveyor belt while the label are fixed on them. 19ean
while, the automatic heaqting is sarched on, the change to the stipulated slice
an top heater temperature. The conveyor belt as thin switched on while it Carnes
the labeled bottles across the heat
The hut are gun
This machine is in from of a gun, is used for shrink
packaging.
After
packaging material has been cut out and the processed bottles of water arranged
in the used to seal the material. The size of bottle determine the number a
cartoon will contain
|
Size
of bottle
|
No
of bottles in on carton
|
|
50
|
12
|
|
75
|
12
|
|
150
|
6
|
Quality
control
In order to ensure there the product are of high
quality, me carry out vicarious analysis include
----PH determination
----Total dissolved solutes.
PH determination:- raw water and treated water is collected and put in a
funnel separately. The PH meter is brought and cleaned the ripped into the
funnel where the water is and the reached. For the raw water the PH is from
8—9.4, then for treated water the PH is from 5.8-6.5 which is the normal PH for
KOSTAL TABLE WATER
Total dissolved solutes
Water is obtained from the raw water tank and the
treatment tank to check of the water is still meeting the required standard. it
should be and while carrying out this analysis you have to careful with the TDS
meter in order not to touch the ball inside because is sensitive. You deep to
TODs and take reading (PPM) and after carrying out the analysis you clean it
very well and put it back in the asking to avoid contains
CHAPTER FOUR
CLEANING AND MAINTENANCE OF THE FACTORY
AND THE FACTORY EQUIPMENT
FACTORY ENVIRONMENT
The environments were adequately
demand and maintained to avoid disease infection or cross contamination of the
produced water. The factory is fenced round with concrete the floor made to be
slope toward outside.
The slope enable water move outside. Even in the case
of rainfall. The environment is always kept and of leakage bottle in order to
make surrounding attractive.
The production room and the entire building inside are
filed with white file for easy identification of dirty and efficient cleaning.
There is also proper lightening and ventilation provided by the fluorescent glass
windows and air conditioner respectively. The floor is also sloped for easy
drainage
FACTORY EQUIPMENT
The factory equipment were also cleaned and maintained
to guarantee the quality of the company’s standard and also not been a threat.