Operating instructions /
Contents
1. Operating instructions Spare parts list DOK 049 GB doc Rev 2 Designation Compressed air mini stirre Type RL 10 Article no 6313 000 Keep in a safe place for future use w Krautzberger K nar Documentation Krautzberger IK DOK 049 GB doc Rev 2 1 USE FOR INTENDED PURPOSE 2 GENERAL SAFETY NOTES 2 1 IMPORTANT WHEN USING WITH HAZARDOUS 2 3 IMPORTANT WHEN USING IN THE FOOD AND PHARMACEUTICAL SECTOR scccsstencvud nen insdaacsevswsnnens 3 3 INSTALLATION 4 MOUNTING OF CONTAINER 5 START UP AND MAINTENANCE 6 REGULAR CHECKS 7 TECHNICAL DATA 8 ACCESSORIES 9 SPARE PARTS LIST RETROFITTING OF RL 10 COMPRESSED AIR STIRRER WITH CONNECTION HOUSING FOR SPEED MEASUREMENT 1 Use for intended purpose The compressed air mini stirrer RL 10 is suitable for use in closed containers and is solely designed to stir liquid and low viscosity media with a maximum temperature of 50 C The main application is for installation in pressureless and pressurised material containers in the lacquering and coating field 2 General safety notes AN STIRRERS MAY ONLY BE OPERATED AT THE PARAMETERS PRESSURE TEMPERATURE ETC LISTED UNDER TECHNICAL DATA STIRRERS MUST BE FIRMLY MOUNTED IN CONTAINER COVERS THE ROTATING PARTS STIRRER SHAFT WITH STIRRER BLADES MAY ONLY BE OPERATED INA CLOSED CONTAINER THE STIRRER SHAFT IS MADE OF STAINLESS STEEL THE STIRRER BLADES AND PROTECTIVE RING ARE MADE OF PLASTIC2. THE COMPATIBILITY OF THE STIRRER MATERIALS WITH THE COATING SUBSTANCES USED MUST BE CHECKED BY THE OPERATOR FOR THIS PURPOSE PLEASE REFER TO THE SAFETY DATA SHEET OF THE MANUFACTURER OF THE COATING SUBSTANCE A j AN Designation Compressed air mini stirrer Type RL 10 Article 6313 000 BEFORE OPENING THE CONTAINER SWITCH OFF STIRRER AND SECURE AGAINST RENEWED SWITCH ON IN THE CASE OF PRESSURISED MATERIAL CONTAINERS ALWAYS INTERRUPT THE COMPRESSED AIR FEED AND RELIEVE THE PRESSURE IN THE CONTAINER VIA THE VENTING VALVE ALL WORK CONNECTED WITH INSTALLATION AND MAINTENANCE MUST BE PERFORMED BY SUITABLY QUALIFIED PERSONNEL ALWAYS USE THE PARTS LISTED IN THE SPARE PARTS LIST WHEN REPLACING PARTS EACH TIME BEFORE YOU START WORKING CHECK THE MATERIAL AND COMPRESSED AIR CONNECTIONS FOR FIRM SEAT AND DAMAGE LOOSE PRESSURISED HOSES MAY CAUSE ACCIDENTS DUE TO WHIPLASH LIKE MOVEMENT AND THE DISCHARGE OF FLUIDS NEVER POINT COMPRESSED AIR AT PEOPLE OR ANIMALS 2 1 Important when using with hazardous substances ALWAYS COMPLY WITH THE STIPULATIONS IN THE SAFETY DATA SHEET OF THE MANUFACTURER OF THE COATING SUBSTANCE IN PARTICULAR ADHERE TO INSTRUCTIONS RELATING TO THE WEARING OF PERSONAL PROTECTIVE EQUIPMENT THE AVOIDANCE OF EXPLOSIVE OR HARMFUL ENVIRONMENTS ELECTROSTATIC CHARGES DURING OPERATION OF THE STIRRER CAN LEAD TO ELECTRIC SHOCKS AND SPARK FORMATION THE STIRRER AND THE CONTA
3. INER MUST THEREFORE BE EARTHED ALSO EARTH AIR PIPES OPERATING EQUIPMENT AND ELECTRICALLY CONDUCTIVE SURFACES IN THE WORKING ZONE Krautzberger AN ROOMS IN WHICH HAZARDOUS SUBSTANCES ARE STORED OR PROCESSED MUST HAVE ADEQUATE VENTILATION IT MAY BE NECESSARY TO INSTALL A TECHNICAL VENTILATION SYSTEM IF THE VENTILATION SYSTEM FAILS WORK MUST BE STOPPED IMMEDIATELY DO NOT STORE ANY FLAMMABLE SUBSTANCES EMPTY COATING SUBSTANCE CONTAINERS OR OTHER MATERIALS THAT HAVE BEEN IN CONTACT WITH THE COATING SUBSTANCE PAPER CLOTHS ETC WITHIN OR IN THE WORKING ZONE WHEN USING THE MOTOR IN POTENTIALLY EXPLOSIVE AREAS YOU MUST FIT FILTERS SOUND ABSORBERS ON THE OUTLET PORTS OF THE MOTOR DO NOT USE HALOGENATED DETERGENTS CHEMICAL REACTIONS MAY CAUSE EXPLOSIVE AND CAUSTIC COMPOUNDS IN THE WORKING ZONE AVOID OPEN FLAMES AND RED HOT COMPONENTS AS WELL AS EQUIPMENT TOOLS AND PARTS THAT CAN CREATE IGNITABLE SPARKS HANG UP NO SMOKING SIGNS IN A 5 METRE RADIUS OF THE WORKING ZONE MAKE FIRE EXTINGUISHERS AVAILABLE IF THESE ARE NOT ALREADY IN PLACE THE STIRRER MUST BE FITTED WITH A LOCKING DEVICE TO ENSURE THAT THE STIRRER CAN ONLY BE SWITCHED ON IF THE STIRRER SHAFT IS IN THE CONTAINER COMPLY WITH ALL NATIONAL AND REGIONAL PROTECTION REGULATIONS COMPLY WITH ALL REGIONAL WASTE REGULATIONS WATER NATIONAL AND DISPOSAL Documentation DOK 049 GB doc Rev 2 Designation Compressed a
4. eme conditions We recommend that the maintenance work be performed by our service technicians If you perform maintenance yourself you should lubricate the planetary gear the bearings and the gaskets of the motor using a resin free and acid free grease NLGI class 2 saponification type lithium dropping point 185 C worked penetration 265 295 Check the shaft seal item 8 for seal tightness at least every 500 operating hours and replace if necessary Ensure that the shaft seal is mounted in the correct position see illustration item 8 Check the room ventilation system regularly to ensure that it is working properly Regularly check the proper function of the earth connection of the container and the stirrer Clean the stirrer and the container on a regular basis Designation Compressed air mini stirrer Krautzberger Documentation Type RL 10 DOK 049 GB doc Rev 2 Article 6313 000 7 Technical data Maximum operating 6 3bar Speed calculation pressure Compressed air quality filtered lt 40um Inlet air pressure in bar Revolutions in rom lubricated Air consumption load Data calculated in no load mode Drestof rotation Air consumption in no load mode approx 540l min Connection thread Recommended air feed Sound level 67 69dB A Ambient temperature 0 50 C Data calculated using a hose length of 100 cm hose diameter 9 mm and operating pressure 6 3bar 8 Accessories Sensor
5. for speed measurement Inductive proximity switch IP 67 explosion protected version switching frequency 5 000HZ fitted in add on housing item 9 Designation Compressed air mini stirrer Krautzberger Documentation Type RL 10 DOK 049 GB doc Rev 2 Article 6313 000 9 Spare parts list 3 Double nipple for direct connection to the mist lubricator on the 030 2235 400 Brass compressed air motor peere a renens ezarena o Serenan o T aresoarra oneee oo Stirrer shaft with stirrer blade for 10 litre stainless steel container 080 1745 type 5707 Stirrer shaft with stirrer blade for 10 litre stainless steel container 080 0223 type 5710 Stirrer shaft for 2 litre stainless steel container 040 0135 1 4305 stainless steel Stirrer shaft for 5 litre stainless steel container 040 0136 1 4305 stainless steel S Sji l Stirrer shaft for 10 litre stainless steel container type 5707 040 3228 1 4305 stainless steel tirrer shaft for 10 litre stainless steel container type 5710 040 0137 1 4305 stainless steel S Stirrer blade with protective ring 080 0237 570 PA 571 PA6 Stirrer blade without protective ring 030 1933 570 PA Protective ring for stirrer blade 040 0866 571 PA6 Shaft seal 010 0190 Connection housing for sensor for speed measurement 200 0262 a tirrer shaft for 7 5 litre stainless steel container 040 0138 1 4305 stainless steel Designation Compressed air mini stirrer Kroutiberger Docume
6. ir mini stirrer Type RL 10 Article 6313 000 2 3 Important when using in the food and pharmaceutical sector USE A FOOD GRADE OIL WITH VISCOSITY CLASS HL 32 TO LUBRICATE THE STIRRER MOTOR COMPLY WITH THE OFFICIAL AND IN HOUSE HYGIENE REGULATIONS AND GUIDELINES 3 Installation The motor is designed for an operating pressure of max 6 7bar Hose length max 3m If hoses are longer than this you must take the resulting pressure loss into account Screw the stirrer firmly to the container cover Screw the shaft with stirrer blade to the gear rim of the motor Connect the compressed air feed Fit a suitable shutoff device ball valve or similar in the compressed air feed line for easy switching on and switching off of the motor Fit a suitable compressed air regulator with pressure gauge for speed adjustment in the compressed air feed line 4 Mounting of the container Containers must be mounted in such a way that E there is no risk to employees or third parties E they are accessible for regular inspections the rating plate is easily visible the container can be operated from a safe position al they are protected against external mechanical influences al they are protected against unauthorised access tampering 5 Start up and maintenance Before connecting the motor you should thoroughly blow out the compressed air line and lubricate the compressed air connection using a few d
7. ng in closed containers Start up of the system is prohibited until it has been established that the entire system complies with the provisions of the EU Machine Directive 98 37 EG The following harmonised EU standards were applied DIN EN 292 Parts 1 and 2 DIN EN 1050 DIN prEN 12757 1 June 1997 The following national standards were applied BGV A1 VBG5 l 5 Date Signature November 14 2000 taped QAE Details of signee Head of Design M Stoffels
8. ntation Type RL 10 DOK 049 GB doc Rev 2 Article 6313 000 7140 0850 Krautzberger Documentation DOK 049 GB doc Rev 2 Designation Compressed air mini stirrer Type Article RL 10 6313 000 Retrofitting of RL 10 stirrer with connection housing for speed measurement a optional explosion protected stainless steel sensor for soeed measurement Remove the stirrer from the container cover Pull the overflow nozzle 2 downwards and loosen the nut 1 Screw the shaft 4 of the connection housing 5 to the shaft 3 of the stirrer Route the shaft 4 through the connection housing 5 and screw the connection housing to the stirrer Make sure you do not damage the gaskets 7 during this process Screw the shaft 4 of the connection housing to the shaft 6 of the stirrer blade Screw the connection housing 5 with nut 6 to the container cover Set the overflow nozzle 2 back to its original position Designation Compressed air mini stirrer Krautzberger Documentation Type RL 10 DOK 049 GB doc Rev 2 Article 6313 000 EC MANUFACTURER DECLARATION in acc with Annex II B of the EC Machine Directive 98 37 EC Krautzberger K Krautzberger GmbH Stockbornstra e 13 65343 Eltville am Rhein We hereby declare that the following product Designation Compressed air mini stirrer Unit no 6313 000 Function pneumatically operated stirrer is designed for mounti
9. rops of low viscosity resin free and acid free pneumatic oil The compressed air motor must be operated using processed dried compressed air air quality in accordance with DIN ISO 8573 1 quality class 4 We advise you to use a maintenance unit but at least a mist lubricator Krautzberger Documentation DOK 049 GB doc Rev 2 Designation Compressed air mini stirrer Type RL 10 Article 6313 000 The maintenance unit must be positioned as close as possible to the motor The compressed air motor will enjoy an optimum service life if it is operated with 50mm of resin free and acid free pneumatic oil per m compressed air One drop is equivalent to approx 15mm Inadequate lubrication results in rapid wear and reduced output If neither a maintenance unit nor a mist lubricator is present you must take note of the following drip approx 10 drops of oil into the compressed air connection every two operating hours drain the water out of the compressed air line every day following lengthy operating breaks pour a small amount of petroleum into the compressed air connection run the compressed air motor for a short period then lubricate as usual avoid lengthy no load operation 6 Regular checks In order to maximise the service life of the motor you should conduct a maintenance routine after 12 months or 500 operating hours The maintenance intervals should be shorter if the motor is used under extr
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