Hyundai DHY22KSEm, Operation And Maintenance Manual

 

User manual 

4 

 

2

 

Installation

 

2.1

 

General

 

Outline

 

Correct

 

installation

 

of

 

generator

 

set

 

is

 

the

 

precondition

 

which

 

ensure

 

the

 

normal

 

working

 

status

 

of

 

the

 

generator

 

set.

 

The

 

working

 

room

 

for

 

generator

 

set

 

shall

 

be

 

designed

 

specifically

 

to

 

meet

 

the

 

expected

 

functions

 

and

 

maintenance

 

operations,

 

and

 

at

 

the

 

same

 

time

 

the

 

design

 

of

 

generator

 

set

 

working

 

room

 

shall

 

conform

 

to

 

local

 

government’s

 

laws

 

and

 

regulations

 

on

 

architecture,

 

fire

 

protection

 

laws

 

and

 

other

 

applicable

 

regulations.

 

2.2

 

Transportation

 

During

 

the

 

period

 

of

 

shipment,

 

protection

 

shall

 

be

 

made

 

for

 

the

 

generator

 

set.

 

In

 

addition,

 

the

 

generator

 

set

 

shall

 

be

 

tightly

 

secured

 

in

 

the

 

loading

 

truck

 

so

 

that

 

to

 

avoid

 

any

 

vibration

 

during

 

shipment

 

which

 

will

 

cause

 

the

 

generator

 

set’s

 

components

 

loosen

 

and

 

even

 

damaged.

 

During

 

the

 

process

 

of

 

shipment

 

of

 

generator

 

set,

 

no

 

people

 

or

 

other

 

material

 

is

 

allowed

 

to

 

place

 

above

 

the

 

generator

 

set

 

so

 

that

 

to

 

avoid

 

damage

 

to

 

generator

 

set

 

caused

 

by

 

weight.

 

When

 

loading

 

or

 

unloading

 

the

 

generator

 

set

 

to

 

the

 

truck,

 

forklift

 

or

 

hoisting

 

device

 

shall

 

be

 

used

 

to

 

avoid

 

the

 

generator

 

set

 

become

 

tilted

 

or

 

fell

 

to

 

the

 

ground,

 

which

 

causes

 

damage.

 

Lifting

 

holes

 

have

 

been

 

designed

 

on

 

the

 

common

 

base

 

frame

 

of

 

our

 

generator

 

sets.

 

Some

 

of

 

the

 

specifically

 

designed

 

generator

 

sets

 

has

 

been

 

facilitated

 

with

 

lifting

 

holes

 

on

 

the

 

roof

 

and

 

forklift

 

openings

 

on

 

the

 

base

 

frame

 

etc.

 

Users

 

can

 

transport

 

the

 

generator

 

set

 

according

 

to

 

the

 

guidance

 

specified

 

on

 

the

 

specific

 

labels

 

sticked

 

on

 

the

 

generator

 

set.

 

Please

 

do

 

not

 

use

 

the

 

lifting

 

lugs

 

on

 

the

 

engine

 

or

 

on

 

the

 

alternator

 

to

 

hoist

 

the

 

whole

 

generator

 

set.

 

2.3

 

Design

 

for

 

Foundation

 

The

 

foundation

 

which

 

used

 

to

 

install

 

and

 

fix

 

the

 

diesel

 

generator

 

set

 

is

 

very

 

important,

 

it

 

must

 

conform

 

to

 

the

 

following

 

requirement:

 

◆

Have

 

enough

 

hardness

 

and

 

stability,

 

so

 

that

 

to

 

avoid

 

deformation,

 

which

 

will

 

affect

 

the

 

concentricity

 

of

 

diesel

 

engine

 

and

 

alternator

 

and

 

other

 

accessory

 

parts.

 

◆

To

 

support

 

the

 

weight

 

of

 

the

 

whole

 

generator

 

set

 

and

 

to

 

absorb

 

the

 

dynamic

 

impact

 

caused

 

by

 

unbalanced

 

force

 

and

 

vibration

 

during

 

engine’s

 

running

 

period.

 

◆

Generator

 

set’s

 

foundation

 

is

 

not

 

allowed

 

to

 

connect

 

to

 

other

 

architecture’s

 

foundation.

 

◆

The

 

width

 

and

 

depth

 

of

 

foundation

 

shall

 

meet

 

requirement.

 

◆

Ensure

 

foundation’s

 

levelness

 

and

 

smoothness.

 

◆

If

 

possible,

 

waste

 

discharge

 

sink

 

can

 

be

 

sued

 

so

 

that

 

the

 

waste

 

oil

 

can

 

be

 

discharged

 

in

 

a

 

timely

 

manner.

 

Cable

 

channel

 

for

 

generator

 

power

 

output

 

cable

 

need

 

to

 

be

 

reserved.

 

◆

Normally,

 

concrete

 

foundation

 

is

 

reliable,

 

simple

 

and

 

preferable.

 

When

 

pouring

 

the

 

concrete

 

foundation,

 

please

 

make

 

sure

 

the

 

surface

 

of

 

concrete

 

is

 

flat,

 

and

 

no

 

scratch

 

is

 

allowed.

 

Gradienter

 

or

 

similar

 

instruments

 

need

 

to

 

be

 

used

 

during

 

installation

 

of

 

generator

 

set

 

and

 

its

 

exhaust

 

system.

 

The

 

design

 

of

 

foundation

 

can

 

refer

 

to

 

following

 

calculation

 

formula:

 

(below

 

is

 

the

 

diagram

 

for

 

diesel

 

generator

 

set

 

foundation)

 

1.

 

Generator

 

dimension

 

length

 

×

 

width:

 

L1×W1

 

2.

 

Foundation

 

dimension

 

length

 

×

 

width:

 

L2×W2

 

   

L2

 

=L1+400

 

(mm)

 

   

W2

 

=W1+400

 

(mm)

 

3.

 

B=2×M/

 

(L2×W2×D)

 

   

B:

 

Thickness

 

of

 

foundation

         

M:

 

Generator

 

set

 

weight

 

   

L2:

 

Length

 

of

 

foundation

           

W2:

 

Width

 

of

 

foundation

 

   

D:

 

Density

 

of

 

Concrete

 

(refer

 

to

 

2322kg/m3)

 

(Foundation

 

drawing

 

Refer

 

to

 

APPENDIX

 

A

 

)

 

 

 

2.4

 

Design

 

for

 

Generator

 

Set

 

Working

 

Room

 

The

 

installation

 

of

 

generator

 

set

 

shall

 

be

 

designed,

 

so

 

that

 

to

 

meet

 

the

 

demand

 

of

 

planned

 

operation

 

and

 

maintenance.

 

The

 

complete

 

installation

 

shall

 

conform

 

to

 

local

 

architecture

 

laws,

 

fire

 

protection

 

laws

 

and

 

other

 

applicable

 

regulations.

 

Except

 

the

 

above

 

matters,

 

there

 

are

 

other

 

matters

 

needs

 

your

 

attention

 

as

 

follows:

 

◆

Ensure

 

diesel

 

engine

 

generator

 

set

 

working

 

room

 

is

 

furnished

 

with

 

rainproof,

 

sunscreen,

 

and

 

windproof.

 

◆

Ensure

 

diesel

 

engine

 

generator

 

set

 

working

 

room

 

has

 

good

 

ventilation

 

and

 

good

 

exhaust

 

system,

 

and

 

the

 

area

 

for

 

ventilation

 

is

 

sufficient,

 

and

 

at

 

the

 

same

 

time

 

use

 

pipes

 

to

 

let

 

out

 

the

 

hot

 

air

 

generated

 

from

 

the

 

radiator

 

and

 

prevent

 

the

 

hot

 

air

 

from

 

returning.

 

◆

Ensure

 

the

 

waste

 

gas

 

generated

 

during

 

generator

 

set

 

running

 

period

 

can

 

be

 

discharged

 

to

 

outside

 

timely,

 

and

 

try

 

your

 

best

 

to

 

reduce

 

the

 

adverse

 

effect

 

caused

 

to

 

environment.

 

The

 

silencer

 

and

 

exhaust

 

pipe

 

shall

 

be

 

supported

 

by

 

the

 

roof,

 

the

 

supporter

 

shall

 

allow

 

the

 

exhaust

 

pipe

 

to

 

expand.

 

It

 

is

 

not

 

permitted

 

to

 

install

 

the

 

exhaust

 

system

 

directly

 

on

 

the

 

generator

 

set.

 

◆

Enough

 

space

 

shall

 

be

 

reserved

 

for

 

the

 

diesel

 

generator

 

set

 

for

 

convenience

 

of

 

cooling,

 

operation

 

and

 

maintenance

 

etc.

 

Generally

 

speaking,

 

no

 

foreign

 

material

 

is

 

allowed

 

to

 

be

 

placed

 

within

 

the

 

area

 

of