NetterVibration NKK User manual

Assembly instructions for
Netter glueing consoles
of the series NKK
Oct. 2018
No. 1716E
Page 1/14
These assembly instructions apply to:
NKK

2
Contents
1General information 3
2Safety 5
3Technical data 6
4Design and function 7
5Transport and storage 8
6Installation 9
7Spare parts and accessories 13
8Annex 14
Please refer to the delivery note for the scope of delivery.
Check the packaging for possible transport damage. In the event of
damage to the packaging, check the contents for completeness and
possible damage. Inform the carrier in the case of damage.
The glueing consoles of the series NKK are hereafter referred to as
„NKK“.
Document no.
1716E
Version no.
1
Date of issue
Oct. 2018
Scope of
delivery
Designation
Version
number

General information
3
1 General information
Before installing the NKK read these instructions carefully. It is the basis
for any action when dealing with the NKK, and may be used for training
purposes. The instructions should be subsequently stored at the operation
site.
The target group for these instructions is technical staff, who have basic
knowledge in mechanics.
Therefore, only staff who are trained in these fields may work on the NKK.
The NKK may only be installed, put into operation, maintained, troubleshot
and disassembled by persons authorised by the operator.
This documentation is protected by copyright.
NetterVibration reserves all rights such as translations, reprinting and re-
production of the instructions, as well as parts thereof.
All technical information, data and instructions for installation, operation
and maintenance in these instructions are based on the latest information
available at the time of printing and take our past experience to the best of
our knowledge into account.
No claims can be derived from the information, illustrations and descrip-
tions in these operating instructions.
The manufacturer does not assume liability for damages resulting from:
failure to observe the instructions,
improper use,
unauthorised repairs,
technical modifications,
use of non-permissible spare parts.
Translations are made to the best of our knowledge.
NetterVibration does not assume liability for translation errors, even if the
translation was made by us or on our behalf. Only the original German text
remains binding.
The NKK are characterised by the following features:
even distribution of vibrations
simple assembly without welding
Use and
storage
Target group
Copyright
Limitation of
liability
Special fea-
tures

General information
4
The following instruction and warning symbols are used in these instruc-
tions:
DANGER
signifies an immediate danger.
Disregard of this notice will result in death or severe bodily
injuries.
WARNING
signifies a potential danger.
Disregard of this notice can result in death or severe bodily
injuries.
CAUTION
signifies a potentially dangerous situation.
Disregard of this notice can result in minor or moderate
bodily injuries.
NOTICE
signifies potential material damage.
Disregard of this notice can result in material damage.
IMPORTANT
indicates actions, methods or notes that are not relative to safety, e.g. use-
ful information and tips.
Environmentally safe disposal
indicates the obligation of environmentally safe disposal.
Instruction
and warning
symbols
Personal
injuries
Material
damages
Notes

Safety
5
2 Safety The glueing consoles of the series NKK are fastening devices for pneu-
matic and electric Netter vibrators for mounting e.g. on bunkers and silos.
Any other use is considered improper.
There are no separate safety devices.
Installation, commissioning, maintenance and troubleshooting of the NKK
may only be performed by authorised qualified personnel.
All handling of the NKK is the responsibility of the operator.
IMPORTANT
NetterVibration assumes no liability for personal injuries and material
damages if technical changes to the product were made or the notices and
regulations in these instructions were not observed.
IMPORTANT
The NKK may only be glued to rust-free steel or stainless steel surfaces.
Use on other materials must be clarified with NetterVibration.
IMPORTANT
Before use, read the technical data sheets and safety data sheets of the
primer (adhesion agent), glue and cleaner for precautions and safety in-
structions.
The applicable safety regulations must be observed.
IMPORTANT
The safety instructions for individual vibrators can be found in the operat-
ing instructions of the respective vibrator.
Intended use
Safety devices
Qualification
of qualified
personnel
Liability
Rust-free
surfaces
Data sheets
Vibrators

Technical data
6
3 Technical data
Operating tempera-
ture
-20 °C to 100 °C
Processing tem-
perature
15 °C to 40 °C
The following NKK types are available:
NKK G
for flat smooth surfaces
NKK R
for cylindrical smooth surfaces
NKK K
for conical smooth surfaces
Permissible
operating
conditions
Series name

Design and function
7
4 Design and function
1
Vibrator
2
Mounting bolt
3
Adhesive surface
4
Glue strip
5
Glue
6
NKK
NKK are fastening devices for pneumatic or electric Netter vibrators.
The vibration is transmitted evenly to the glued container wall by elastic
glue. A previously applied primer increases the adhesion of the glue to the
glueing surface.
Design
Function

Transport and storage
8
5 Transport and storage
Special conditions of transport are not required.
The NKK are packed and ready for assembly. Accessories and add-on
parts are delivered unmounted, unless otherwise agreed upon.
The packaging protects the NKK from transport damage. The packaging
material has been selected from an environmentally safe and technically
disposable point of view and is therefore recyclable.
The return of packaging to the material cycle conserves raw materials and
reduces the amount of waste.
Store the NKK in a dry and clean environment.
Protect the glue kit during storage from exposure to UV, weather and
ozone.
The storage time of the glue in the unopened original container is 9
months, that of the primer 12 months.
The permissible storage temperature of the primer and the adhesive is
10 °C to 25 °C.
Transport
conditions
Packaging
Storage

Installation
9
6 Installation
IMPORTANT
Observe the safety instructions in Ch. Safety, page 5.
1
Gloves
2
Netter vibrator
3
Dispensing applicator
4
Torque wrench
5
Plunger
6
Paper towel
7
Yardstick
8
Utility knife
9
Nuts and lock washers
10
Brush
11
NKK with bolts
12
Static mixer
13
Cartridge
14
Primer
15
Adhesive tape
16
Cleaner
When installing the NKK carry out the following steps in succession:
1. Remove loose surfaces or any coatings,
paints, etc. before glueing.
2. Clean the surfaces onto which the glue is
applied with an alcoholic solution, e.g.
with isopropanol.
3. Repeat the procedure if contamination is
still visible. Both surfaces must be clean,
dry and free of grease.
Pre-cleaning
Safety
instructions
Overview
Procedure
Pre-cleaning
surfaces

Installation
10
1. Apply the primer thinly and evenly to the
container wall and the NKK.
2. Allow the treated areas to evaporate for at
least 5 minutes until the primer has dried.
NKK with bolts (upper surface)
NKK with bolts (lbottom surface)
NKK for PKL (upper surface)
1. Stick the supplied glue strips all around
on the bottom surface of the NKK so that
the ends of the glue strips almost touch
each other.
The glue strips ensure that the required dis-
tance (3 mm) between the NKK and the con-
tainer wall is maintained.
NKK with glue strips (bottom surface)
NKK for PKL with glue strips (bottom
surface)
Applying
primer
Attaching glue
strips

Installation
11
1. Press the NKK against the container wall
so that the glue strips seal the gap be-
tween the NKK and the container wall.
Sealing by pressing
1. Open the cartridge and unscrew the static
mixer.
2. Insert the cartridge with static mixer into
the appropriate dispensing applicator.
3. Discard the first 1-2 ml of the glue strand
in the 50 ml cartridge or the first 10 ml in
the 400 ml cartridge.
Dispensing applicator, cartridge and
static mixer
1. Fill the glue in the drill holes of the NKK. If
vertically mounted, start in the middle of
the NKK at the bottom.
2. Add glue to each drill hole until glue
emerges from at least one other drill hole.
3. Remove the discharged adhesive.
The static mixer should be replaced if the
application is interrupted for more than
5 minutes at 23 °C.
Glue in drill holes
The NKK are ready for use after 12 hours.
This applies for temperatures from 15 °C to
40 °C.
The curing time of the glue is shorter at high-
er temperatures.
Glued NKK
Pre-glueing
Preparing glue
Filling in glue
Allowing glue
to cure

Installation
12
Perform the following steps one after the other only when used in the
food sector:
1. Drill out the glue residues in the drill
holes.
2. Apply a suitable primer to the areas to be
glued.
3. Apply a suitable smoothing agent to the
glued areas.
4. Seal the drill holes and the gap between
the edge of the NKK and the container
wall with a suitable silicone.
Sealing drill holes with primer
1. Screw the pneumatic or electric Netter
vibrator to the NKK.
Further information can be found in the oper-
ating instructions of the respective Netter
vibrator.
Mounted vibrator
For the online assembly instructions of the NKK scan the following QR
code or use the link:
or https://www.youtube.com/watch?v=AkO-kw0fpa8
Ensure that the following steps have been performed:
Surface pre-cleaned?
Primer applied?
Glue strips attached?
NKK pre-glued to container wall?
Glue prepared?
Glue filled in drill holes?
Glue cured?
In food sector: Drill holes sealed?
Netter vibrator mounted?
Sealing drilled
holes
Mounting
vibrator
QR code for
installation
Checklist
installation

Spare parts and accessories
13
7 Spare parts and accessories
Please provide the following details when ordering spare parts:
required amount
description and position of spare part
type of NKK
The following accessories are available for the NKK:
Component
Description
Glue
Dispensing applicator
For glueing the NKK to a mounting surface
Static mixer
For mixing the glue components
Primer
For cleaning the surfaces to be glued
Ordering of
spare parts
Possible
accessories

Annex
14
8 Annex Please observe the technical data sheets and safety data sheets of the
primer and glue.
These are available on request from NetterVibration.
Data sheets