Table of Contents
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These operating instructions apply for:
Important note:
Before use of the pneumatic linear vibrators series NTS read this operating
instruction carefully and store afterwards.
Netter GmbH does not assume liability for damage to property and persons if the
product has been technically modified or if the notes and regulations of these
operating instructions have not been observed.
This documentation is copyrighted. All rights, e.g. for translation into other languages,
reprinting and copying of these operating instructions or parts hereof remain strictly
reserved.
Netter GmbH
www.NetterVibration .com
NetterVibration
Assembly and operating instructions for
Netter Pneumatic Linear Vibrators
Series NTS from 1994
Germany
Fritz Ullmann Straße 9
55252 Mainz Kastel
Tel. +49 6134 2901 0
Fax +49 6134 2901 33
info@NetterVibration .de
Group 1
NTS 100/01
NTS 75/01
NTS 50/01
NTS 70/02
NTS 54/02
NTS 50/04
NTS 21/04
NTS 50/08
Switzerland
Erlenweg 4
4310 Rheinfelden
Tel. +41 61 8316200
Fax +41 61 8311291
info@NetterVibration .ch
Dec 2009
BA No. 1050 E
Page 1/16
Group 2
NTS 50/10
NTS 30/10
NTS 50/15
NTS 50/20
NTS 30/20
NTS 24/20
NTS 50/40
NTS 20/40
Poland
Al. W. Korfantego 195 / 17
40 153 Katowice
Tel. +48 32 2050947
Fax +48 32 2051572
info@NetterVibration.pl
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Table of Contents
Related Manuals for NetterVibration NTS 100/01
Summary of Contents for NetterVibration NTS 100/01
- Page 1 Assembly and operating instructions for BA No. 1050 E Netter Pneumatic Linear Vibrators Page 1/16 Series NTS from 1994 These operating instructions apply for: Group 1 Group 2 NTS 100/01 NTS 50/10 NTS 75/01 NTS 30/10 NTS 50/01 NTS 50/15 NTS 70/02 NTS 50/20...
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Page 2: Table Of Contents
Table of Contents GENERAL NOTES TECHNICAL DATA DESIGN AND FUNCTION SAFETY TRANSPORT AND STORAGE INSTALLATION START-UP / OPERATION SERVICE, MAINTENANCE TROUBLESHOOTING SPARE PARTS APPENDIX 11.1 Accessories 11.2 Disposal 11.3 Enclosures Scope of delivery: Check the packing for possible shipping damage. If the packing is damaged check the contents for completeness and possible damage. -
Page 3: General Notes
General notes Pneumatic linear vibrators of series Applications in the food industry as NTS are partly completed machineries well as in wet environments are also and comply with the EC-machine possible, when complying with the regulation 2006/42/EG. In particular, operating instructions of the operating standards DIN EN ISO 12100, part 1 company. - Page 4 4 bar 6 bar 2 bar – 6 bar 2 bar – 6 bar 0,33 0,43 0,41 3.920 4.640 5.840 33 – 181 68 – 80 NTS 100/01* NTS 75/01* 1,01 1,31 1,44 2.848 3.596 4.038 1.291 99 – 442 67 –...
- Page 5 Dimensions: Ø E Abluft Zuluft Abluft Gehäuse Kolben Gesamt ∠° ∠° [kg] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] Abluft Zuluft Seite [kg] [kg] kqp=NMMLMN= UV= Õ=SV= SV= OM= SRIR QUIR PNIR dNLQ dNLQ MISQ= MIPS= NIM= kqp=TRLMN= NNR= VM= TO= VIM= PU= dNLQ dNLQ NIN=...
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Page 6: Design And Function
Design and function Vibration is generated by a freely If a lower vibration amplitude is oscillating, automatically reversing required, simply throttle the exhaust air piston. Both masses, the piston on the flow. one side and the mass fastened to the housing on the other, thereby vibrate If a lower frequency is required, just against each other in proportion to their... -
Page 7: Safety
Safety vibrators work with compressed air or nitrogen. Make sure the compressed air or nitrogen supply is switched off during installation. Disconnect the supply lines (quick coupling) before starting other work on vibrators and supply lines. Before starting operation all hoses must be tightly connected. -
Page 8: Transport And Storage
Transport and Storage Check the packing for possible shipping damage. If the packing is damaged check the contents for completeness and possible damage. In case of damage inform the transport agent. Compare the scope of supply with the delivery note. units packed ready... - Page 9 This can cause damage to persons and material! Recommended average tightening torques for property class 8.8 screws (screws as delivered, without additional lubrication): Type Thread Tightening torque NTS 100/01 M 12 30 Nm NTS 75/01 25 Nm NTS 50/01 25 Nm...
- Page 10 The free end should be fitted with a silencer. Minimum cross-sections for valves and hoses: Type Connection threads Hose size 3/2-way valve (size) NTS 100/01 G 1/4 NW 10 G 1/4 NW 6 NTS 75/01 G 1/4...
- Page 11 Synchronized operation of 2 or more vibrators is possible when using a coupling set. Vibrators from NTS 50/10 upwards already have the necessary bore in the cover or it can be added by simply changing the cover. Synchronized operation: For operation of two vibrators the air supply line must be connected to both vibrators via a Y- shape distributor.
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Page 12: Start-Up / Operation
Attention: Reduced cross-sections reduces the pressure to 2 bar. (observe NW) already throttle. Standard installation Special plans on request NTS 100/01 2-3 drops/min NTS 75/01 2-3 drops/min If lubricated compressed air or nitrogen NTS 50/01 2-3 drops/min is mandatory for the NTS (housing... - Page 13 When using freeze-dried air and under extreme ambient conditions the installation of an upstream lubricator is required. Operation with very short stop intervals In case of operation with very short stop intervals (≈ 2 s.), it is possible that the linear vibrator does not start immediately. The reason for this is that the time is too short for the piston to be pushed into the end-position by the spring (units group 1), or by gravitational force (units group 2).
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Page 14: Service, Maintenance
Service, Maintenance When servicing the unit please observe the safety regulations in chapter 4. Retightening: Screw connections must be checked and, if necessary, retightened after 1 hour of operation (after initial start-up) and then at regular intervals (normally each month). On this occasion the specified torque must be observed (see chapter 6). -
Page 15: Troubleshooting
Troubleshooting Fault Possible cause Remedy No starting Silencer Clean the silencer Air supply Check pressure on unit! Pressure high enough? Check valve. A 3/2-way valve is strictly required, so that the supply line to the unit is ventilated. Cover loose A leaking cover will cause standstill of the vibrator Tighten the screws. -
Page 16: Appendix
Appendix 11.1 Accessories The following accessories are available for linear vibrators of type NTS (on request): Description Remark Hose material and For supply and discharge of compressed air or nitrogen in fittings various qualities and dimensions. 3/2-way valves For electric, pneumatic and manual control Throttle valves amplitude control,...
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