Construction and designing of feed mill

Prepared by ; Dr. Ejaz Hussain DVM (2010-2015) Islamia University Bahawapur. ejazzain786@gmail.com

Construction and Designing of Feed Mill

PREPLANNING Geometric boundary or location SWOT Analysis Costumers profile Competitors’ activity Raw material Workforce Infrastructure (power, water, roads) Economic feasibility

FEED MILL TECHNOLOGY

Nutritionist

An engin

eer• Electrical • Electronic• Mechanical• Boiler

• Aid engineer in plant layout• Workforce• Control cost of electrical

energy and steam• Decide processing

parameter

DESIGN PARAMETER

Needs & Budget

Capacity (SFM) = 40

T/H Land Required = 4 acre

Tower

Labor rooms

scale

Vehicle space

Workshop

3 Offices (12×12ft)

Laboratory

Road

Boiler

Monitoring room (5×3ft)

Boiler

Warehouse

Siloes

Gate 1

5*15 ft

Gate2

Essentials of feed mill

Facilities arrangementReceiving unit

ESSENTIALS OF FEED MILL1. Fenced land2. Building for warehouse3. Building for plant and receiving unit4. Building for laboratory and workshop5. Housing facilities and canteen for workforce6. Weigh scale and security unit 7. Building for broiler, generator8. Plant and machinery

Sifter (Screener)

Receiving section

STAINLESS STEEL SILO CONSTRUCTION

Silo = 12

Area = 250 ft

Foundation Having 10 ft Dia filled with sand

STAINLESS STEEL SILOS CONSTRUCTION

Height of silo 52 ft. with roof 70 ft Inner Diameter of silo 48 ft Distance between two silos is 5 ft Each silo is made up of 21 steel sheets

STAINLESS STEEL SILOS CONSTRUCTION

Each steel sheet having length 2.5 ft Each having weight 133 tons. Weight of each silo is 2800 tons. Each sheet of silo having 100 to 120 tons storage capacity.

STAINLESS STEEL SILOS CONSTRUCTION

Having capacity 2200 tons to 2500 tons. Each silo fitted with two fans which remove excessive heat from

silo. Two sensors are also fitted which indicate over limit of grains and

lower limit of grains

ADVANTAGE OF STAINLESS STEEL SILO

Portability Less maintenance Resistant to climatic variations Defect free Long working life Short construction period

WAREHOUSE

Length 275 ft Width 250 ft Height 30 ft 11 gates and 16 windows Total Capacity 50-60 thousand bags

WAREHOUSE

Floor 2 feet above the ground 36000 sqft old and 36000 sqft new. Total 72000 sqft. Total 24 shells Each shell capacity is 500 bags. Total capacity: 12000 bags Ventilation: 8 feet length, 3 feet height

WAREHOUSE

Warehouse Dumps These are 12 dumps present in godown each 4 ft. deepConyers Three in numbers Lengths of these conyers are 260, 100 and 40 ft. respectively

WAREHOUSE DUMPS

CONVEYERS

Two conyers C1 and C2 under the above two dumps A and B. 5HP (Horse Power) moter attached. Length of each conyer 30ft. and depth 6 ft. Transfer material from A& B dumps to elevators E1 and E2.

ELEVATORS

Transfer material vertically in the upward direction Two elevators E1 and E2 40 tons/ hours capacity Bucket elevators. Bucket to bucket distance 9 inches. 6 inches height and width of each bucket is10 inches

MAIN TOWER:

Foundation: 15ft Basement: elevator boot, molasses tank windows on each floor for ventilation

1ST FLOOR

Mixer

Main scale

2ND FLOOR:

PLC

Bins

Cooler for pellet hopper

3RD FLOOR:

Hammers

pellet conditioner

packing hopper

4TH FLOOR:

Screener bin tops (piper) Distributer Screens hammer

5TH FLOOR:

Receiving Conveyer,

Two Fans,

12 Premix Bins (Micro Bins),

Molasses

Tank,

16 Main Bins For Grinding 3 Tons Capacity

.

6TH FLOOR:

Drum Cleaner (From Godown)

CompressorElevator Head

7TH FLOOR:

Water Tank Heads of Bins

Capacity: 4.5ton

Boiler

GENERATOR

1500 Kv