WARPP KT-2 Manuel utilisateur
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
USER’S MANUAL
FOR TANK
ROTATOR
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
PREFACE
Thanks for purchasing our product & looking forward to your
precious advice for improvement of our product. We will
dedicate to produce the best products and offer the best
services.
The machine has been carefully inspected both mechanically
and electrically before it left the factory. The machine should
be initially inspected upon receipt, if any damage which may
have occurred in transit inform “WARPP ENGINEERS PVT.LTD.
OR It’s Dealer immediately. Check for the accessories supplied
against those listed in packing slip.
Caution: Before attempting to connect the equipment to any
Power source, read instructions carefully.
In case any defect or deficiency, contact “WARPP ENGINEERS
PVT.LTD.” or its authorized Agent. Make sure to quote model
number and serial number of the equipment in all
correspondence.
THE DESIGN OF THIS EQUIPMENT IS SUBJECT TO CONTINUOS
DEVELOPMENT AND IMPROVEMENTS, CONSEQUENTLY
“WARPP ENGINEERS PVT.LTD.” RESERVES THE RIGHT TO
INCORPORATE MINOR CHANGES FROM THE INFORMATION
CONTAINED IN THIS MANUAL.
************
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
INDEX
1. SAFETY
2. PRODUCT DESCRIPTION & FEATURES
3. WORKING CONDITION & ENVIRONMENT
REQUIRED
4. TECHNICAL SPECIFICATION
5. WORKING PRINCIPLE
6. INSTALLATION
7. CONTROLS
8. PARAMETER AND ITS OPERATIONAL MEANING
9. HOW TO OPERATE THE MACHINE
10. Do’s & Don’ts
11. WIRING DIAGRAM
12. MAINTENANCE
13. SPARE PART LIST
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
1. SAFETY
Our machines are designed and built with ample safety
considerations. However, proper installation & operation of the
machine will increase your safety.
DO NOT INSTALL, OPEARTE OR REPAIR THIS EQIPMENT
WITHOUT READING THIS MANUAL
Following points to be taken care while installing the machine
Ensure that children or animal do not have access to the
machinery
Ensure that the machine is placed properly so that it has
enough ventilation and also stability so that it does not
fall
Any safety items fitted, must not be bypassed, or
removed. if they have to be removed then the equipment
must be put out of operation, until a repair is completed
Always keep the workplace clean & free from obstacles
Make sure that the work area is well lit.
Ensure that the machine is regularly maintained to ensure
that it remains safe.
Electric shock can kill. Please make sure that you follow
the below guidelines
All electrical supply terminals shall be well covered and
insulated
Do not touch both the output terminals with bare hand as
it may lead to electric shock
Always use proper hand gloves and other safety
equipment while operating the machine
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
Use proper shaded welding screen as the arc has ultra
violet rays which can damage the eye sight
Do not obstruct any moving parts as it may cause harm
Ensure that the clothing is fire resistant to protect your
skin from burns and arc rays
When compressed gas to be used, then special
precautions to be taken to prevent explosion
Please make sure that no inflammable items are there in
the weld area
Spatters can cause burns ensure that you use all
personnel protective equipment
Newly supplied machines, which is packed in either
corrugated box or wooden box shall be shifted using
forklift
Proper care shall be taken while shifting or relocating the
machines. Use lifting hooks / mechanism provided on the
machine
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
2. PRODUCT DESCRIPTION & FEATURE
The Conventional Rotator is designed to aid the welding of
cylindrical vessels.
A Conventional Welding Rotator consists of two (2) parts:
• A Motorized drive (power) unit; and
• An Idler supporting unit.
The power unit is driven by a heavy duty geared AC motor
which is designed according to internationally proven
specifications to ensure constant speed.
The heavy-duty Wheels are Coated with Poly urethane coating
with a shore hardness of 90. These coatings not only absorb
shock during placement of shells but also provide required
friction for proper rotation of the job. These coating are also
required when SS jobs are welded as contact of these metal
with CS wheel result in carbon inclusion.
By using independent drive & idler units, vessels of varying
lengths can be placed on the Rotators supported on the
Rotator wheels. The wheel can be adjusted on the base frame
to accommodate different vessel diameter.
Tank Rotators are usually arranged in sets including a pair of
identical rolls, one of the which is rotated by an electric motor
through a reduction gearbox, known as powered unit or drive
unit while the other is idler, so arranged that the distance
between the rolls can be adjusted to accommodate vessels of
different diameters.
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
The idler unit basically consist of a base frame with two-wheel
bracket bolted on to the top of it. there are holes drilled
through the top of the base frame so that the wheel brackets
can be positioned at different distances apart, to suit the vessel
diameter.
The drive unit again has two-wheel brackets and similar to the
idler unit these can be positioned to suit the vessel diameter.
Both wheel brackets are motorized.
Note
Self-Centered Rotators will have a lead screw and a hand
wheel .the distance between the two rollers can be adjusted by
turning the hand wheel provided on drive/idler unit.
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
3.Working condition & Environment
Required
Please make sure that there is enough space around the drive
& idler unit of tank Rotator so that servicing can be carried out.
1) Please note that this equipment to be installed in a clean
place free from dirt, moisture
2) Avoid direct exposure to sunlight
3) Care should be taken to see that it is not exposed to rain
4) Whenever the machine to be used at a site make sure
proper shade is provided for the machine
5) Do not keep the machine near oven, furnace where
temperature may be higher and it can affect the
performance of the machine
6) Always keep the machines at lease with a gap of 300 mm
around the machine as it is required for free circulation of
air
7) Keep the machine in a flat position
8) Use cables with proper cross section based on the input
power requirement of the machine (Please refer to
technical specification page for input power of the
machine)
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
9) When long cables are used you need to select higher
cross-sectional area of conductors to avoid voltage drop
during the usage.
Selection guide for type of MCB
MCB
Type
Tripping Current
Application
B Type 3 to 5 times the rated
current
Purely resistive load like lighting
and general-purpose outlets
C Type 5 to 10 times the rated
current
Moderate inductive load like air
conditioners, residential /
commercial pumps
D Type 10 to 20 times the rated
current
Heavy inductive loads like heavy
induction motor and welding
machines
Selection of cable size for input supply
Please note that the cable size required for input supply
depends on following
1) Whether the machine is single phase or three phases
2) Input KVA of the machine
3) Distance from electrical supply point
First calculate the current the machine will draw based on the
input KVA given (refer to technical specification page for this)
WARPP ENGINEERS PVT LTD
36/15,UNIQUE INDL ESTATE ,DHUMAL NAGAR ,WALIV PHATA ,VASAI(EAST)
C NO -8080808734
EMAIL - [email protected]
If the machine is a single-phase machine then each KVA would
require around 4.6 Amps of current. That means if input KVA of
the machine is 5 KVA, then it would draw 23 Amps at full load
If the machine is a three-phase machine then each KVA would
require around 1.4 Amps of current. That means if the input
KVA of the machine is 5 KVA, then it would draw around 7
amps of current at full load
Cable capacity for copper cable can be taken as 5 Amps / Sq
mm when cable length is less than 10 meters. That means 1 sq
mm cable can carry a current of 6 Amps of current
Now you have
input current of the machine based on its input KVA
You can calculate the conductor size by this formula
Input current / capacity of conductor
Example
From the above for a single-phase machine of 5 KVA you would
need 23/6=3.8 Sq mm cable. (You can choose 4 sq mm cable)
From the above for a three-phase machine of 5 KVA you would
need 7/6=1.16 Sq mm cable. (You can choose 1.5 sq mm core
cable for each phase)
Ce manuel convient aux modèles suivants
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