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CH-9230 Flawil 1 E-Mail: quality@buchi.com BUCHI reserves the right to make changes to the manual as deemed necessary in the light of experience, especially with respect to structure, illustrations and technical details. This manual is copyrighted. Information from it may neither be reproduced, distributed, or used for competitive purposes, nor made available to third parties.
Installing the spray gas supply...................... 25 Installing peristaltic pump 2 (option) .................... 25 Installations for remote services (option) ................... 25 Installations for a spray drying mode .................... 26 Installing the outlet filter holder ...................... 26 Operation Manual Mini Spray Dryer S-300...
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7.11.3 Deleting a job list........................ 52 7.11.4 Deleting a job list entry...................... 53 7.11.5 Loading a job list ........................ 53 7.12 Editing an auto mode sequence (Advanced and Corrosive only)............ 53 7.13 Tagging table entries ......................... 54 Operation Manual Mini Spray Dryer S-300...
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10.2 Nozzle does not atomize ........................ 70 10.3 Changing the fuse.......................... 70 10.4 Sending instrument data to BUCHI customer service ............... 71 10.5 No liquid delivery .......................... 71 Taking out of service and disposal.................... 72 11.1 Taking out of service.......................... 72 11.2...
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Feeding tube ........................ 73 12.1.2 Drying gas hoses ......................... 73 12.2 Spare parts and accessories ...................... 74 12.2.1 Nozzles .......................... 74 12.2.2 Accessories.......................... 78 12.2.3 Glassware .......................... 80 12.2.4 Spare parts .......................... 84 12.2.5 Hoses and tubes ........................ 87 12.2.6 Documents........................... 88 Operation Manual Mini Spray Dryer S-300...
1.3 Connected instruments In addition to this operation manual, follow the instructions and specifications in the documentation for the connected instruments. Operation Manual Mini Spray Dryer S-300 7/90...
The operator is responsible for damages or hazards that are caused by use other than that intended. Especially the following uses are not permitted: Use of the instrument with non-BUCHI products. Use of the instrument in closed mode with non-certified instruments. ...
Safety-related incidents that occur while using the instrument should be reported to the manufacturer (quality@buchi.com). BUCHI service technicians Service technicians authorized by BUCHI have attended special training courses and are authorized by BÜCHI Labortechnik AG to carry out special servicing and repair measures.
Indicates a danger that could result in damage to property. 2.6 Warning symbols The following warning symbols are displayed in this operation manual or on the instrument. Symbol Meaning General warning Instrument damage Dangerous electrical voltage Hot surface 10/90 Operation Manual Mini Spray Dryer S-300...
Only use the instrument in well ventilated areas. If vapors escape from connections, check the seals concerned and replace them if necessary. Do not process any unknown fluids. Observe the safety data sheets for all substances used. Operation Manual Mini Spray Dryer S-300 11/90...
Always visually inspect glass components for damage every time they are to be used. Do not continue to use glass components that are damaged. Always wear protective gloves when disposing of broken glass. 12/90 Operation Manual Mini Spray Dryer S-300...
Unauthorized modifications can affect safety and lead to accidents. Use only genuine BUCHI accessories, spare parts and consumables. Carry out technical changes only with prior written approval from BUCHI. Only allow changes to be made by BUCHI service technicians. BUCHI accepts no liability for damage, faults and malfunctions resulting from unauthorized modifications.
Closed mode with Inert Loop and Dehu- between 20 % - 90 % organic solvent midifier (When using Ultrasonic Package acces- sory inert gas adapter is necessary) 3.2 Configuration 3.2.1 Front view Fig. 2: Front view 14/90 Operation Manual Mini Spray Dryer S-300...
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17 Connection piece with outlet tempera- 18 Separation flask ture sensor 19 Spray cylinder 20 Cylinder holder and sensor plugs See Chapter 3.2.4 "Cylinder holder and sensor plugs", page 17 21 On/Off master switch 22 Peristaltic pump 1 Operation Manual Mini Spray Dryer S-300 15/90...
Product description | 3 3.2.3 Connections on the side Fig. 4: Connections RJ32 RJ32 3.2.4 Cylinder holder and sensor plugs Fig. 5: Adjustment and sensor plugs Outlet temperature sensor port Hight correction handle Product temperature sensor port Operation Manual Mini Spray Dryer S-300 17/90...
The type plate identifies the instrument. The following type plate is an example with all possible information. For more details refer to the type plate on the instrument. The type plate is located at the rear of the instrument. 18/90 Operation Manual Mini Spray Dryer S-300...
220 - 240 ± 10 % Heating Control ± 3 °C ± 3 °C ± 3 °C Power consumption max. 2300 W max. 2300 W max. 2300 W Fuse 10 AT 10 AT 10 AT Overvoltage category Operation Manual Mini Spray Dryer S-300 19/90...
Cover of the product collection vessel PA12 Seal of the product collection vessel Seal cyclone Silicone, Silicone with PTFE Drying gas tube TPR (Thermoplastic elastomers)/PTFE (Polytetrafluoroethylene) Acid resistant coated metal Stainless steel, PVA Acid resistant metal Titanium 20/90 Operation Manual Mini Spray Dryer S-300...
The installation site meets the specifications according to the technical data (e.g. weight, dimension, etc.). See Chapter 3.5 "Technical data", page 19 The installation site fits basic electromagnetic environment / Emission Class B. Operation Manual Mini Spray Dryer S-300 21/90...
Make sure that the ambient conditions are complied with (see Chapter 3.5 "Technical data", page 19). Wherever possible, store the device in its original packaging. After storage, check the device, all glass components, seals and tubing for damage and replace if necessary. 22/90 Operation Manual Mini Spray Dryer S-300...
Lift the instrument at the points indicated. NOTICE Dragging the instrument can damage the feet of the instrument. Lift the instrument when positioning or re-locating. Lift the instrument at the points indicated ((1) + (3) and (2) + (3)). Operation Manual Mini Spray Dryer S-300 23/90...
The installation site is as specified in the technical date. See Chapter 3.5 "Technical data", page 19. Connect the power supply cable to the connection on the instrument. See Chapter 3.2 "Configuration", page 14. Connect the mains plug to an own mains outlet socket. 24/90 Operation Manual Mini Spray Dryer S-300...
5.6 Installations for remote services (option) Navigation path: ➔ ➔ NOTE 2.4GHz Network frequency required to operate the instrument remotely. Instrument can only work on this frequency. If not applicable, use hotspot from device. Operation Manual Mini Spray Dryer S-300 25/90...
5.7 Installations for a spray drying mode The installations for a spray drying mode, see separate installation manuals. "Mini Spray Dryer S-300 in closed mode with Dehumidifier and Inert Loop" "Mini Spray Dryer S-300 in closed mode with Inert Loop"...
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Büchi Labortechnik AG Installation | 5 Attach the filter holder to the instrument with the knurl nuts. Make sure that the warning sign is not visible anymore. Operation Manual Mini Spray Dryer S-300 27/90...
6.2 Navigation bar Icon Description Further information Menu bar Shows available menus. See Chapter 6.2.1 "Menu bar", page 29 Home panel Shows the home screen. See Chapter 10.4 "Sending instrument data to BUCHI customer service", page 71 28/90 Operation Manual Mini Spray Dryer S-300...
Instrument tem. Calibrations See Chapter 9.2 "Calibrating the peri- staltic pumps", page 61 Shows counters and additional informa- tion. Shows the notification history. Logs Displayed when an update is available. Update Shows legal information. About Operation Manual Mini Spray Dryer S-300 29/90...
Setting the frequency for the nozzle cleaning. Shows the filter permeability in percent or mbar. See Chapter [Filter press.] "Customizing the control screen", page 32 6.3 Function buttons Icon Explanation [Load] button [Options] button 30/90 Operation Manual Mini Spray Dryer S-300...
Setting the keyboard clicks to ON/OFF Navigation path ➔ ➔ [System] Navigate to the System submenu according to the navigation path. Select the Sound section. Carry out the changes according to your needs. Operation Manual Mini Spray Dryer S-300 31/90...
Filter Pressure The pressure measured at the outlet of the filter in mbar Navigation path ➔ ➔ [Customize] Navigate to the Customize submenu according to the navigation path. Select the Control Panel section. 32/90 Operation Manual Mini Spray Dryer S-300...
Select the graphic you wish to enter. [Company Address] Select the action action. ð The display shows a dialog with an alphanumeric input box. Enter the address. ð The entered values are changed. Operation Manual Mini Spray Dryer S-300 33/90...
Temperature °C °F Pressure metric imperial Navigation path ➔ ➔ [Customize] Navigate to the Customize submenu according to the navigation path. Select the Localization section. Select the measurement units you wish to use. 34/90 Operation Manual Mini Spray Dryer S-300...
Put the prepared filter body in the filter vessel. Secure the filter body in place with the cap nut. Put the filter in the filter holder. Make sure that the filter is attached to the filter holder. Operation Manual Mini Spray Dryer S-300 35/90...
Pull the PTFE membrane on the filter body. Secure the filter bag in place with quick release fastener. ð For the initial installation it might be necessary to bend the hold of the fastener slightly towards the filter. 36/90 Operation Manual Mini Spray Dryer S-300...
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Secure the filter body in place with the cap nut. Put the filter in the filter holder. Make sure that the filter is attached to the filter holder. Connect the filter with the instrument. Operation Manual Mini Spray Dryer S-300 37/90...
The filter is prepared. See Chapter 7.1 "Preparing the outlet filter", page 35 Open the hight correction handle. Attach the seal holder with the seal onto the instrument. Attach the separation flask to the spray cylinder. 38/90 Operation Manual Mini Spray Dryer S-300...
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Make sure, that the connection for the outlet temperature sensor shows in the direction indicated. Turn the spray cylinder that the coupling flange fits in the adjustment. Close the handle. Fix the hight correction handle. Operation Manual Mini Spray Dryer S-300 39/90...
Attach the cyclone to the spray cylinder. Attach the cyclone to the filter. 7.3 Preparing the product vessel NOTE Removing is done in reverse sequence. Prepare the product collection vessel. Attach the prepared product vessel to the cyclone. 40/90 Operation Manual Mini Spray Dryer S-300...
Attach the spray gas tube in place with the union nut. Attach the de-block tube to the nozzle Attach the assembled feeding tube onto the FEED connection marked Attach the feed tube in place with the union nut. Operation Manual Mini Spray Dryer S-300 41/90...
7.5.2 Preparing the peristaltic pump for auto mode (option) Precondition: The peristaltic pump bed is prepared. See Chapter 7.8 "Adjusting the peristaltic pump bed", page 45 The solvent is prepared. Sample is prepared. Prepare the Y-piece. 42/90 Operation Manual Mini Spray Dryer S-300...
7.6 Preparing the sensors 7.6.1 Preparing the product temperature sensor (option) (first time only) Remove the cap nut from the product collection vessel. (first time only) Remove the sealing from the fixing nut. Operation Manual Mini Spray Dryer S-300 43/90...
7.6.2 Preparing the outlet temperature sensor (first time only) Remove the cap nut from the sensor mounting. (first time only) Remove the sealing from the fixing nut. (first time only) Attach the sealing to the sensor. 44/90 Operation Manual Mini Spray Dryer S-300...
Attach the grounding cable to the product collection vessel. Connect the grounding cable to the instrument. 7.8 Adjusting the peristaltic pump bed Tools needed: Order no. Image Torx size 15 none Navigation path ➔ Operation Manual Mini Spray Dryer S-300 45/90...
There are two remote services available: Remote type Explanation [Remote Control] Carrying out the instrument functions from an remote de- vice. Monitoring all values from an remote device. [Monitoring] 46/90 Operation Manual Mini Spray Dryer S-300...
Tap the button. ð The copy is created. 7.10.2 Deleting a method Navigation path ➔ Navigate to the Methods menu according to the navigation path. [Options] Tap the button. [Delete] Tap the action. Operation Manual Mini Spray Dryer S-300 47/90...
Select the method you wish to edit. Select the Method Parameters section. [Drying Gas] Select the action. ð The display shows a dialog box with a numeric input box. Enter the drying gas volume in m³/h. 48/90 Operation Manual Mini Spray Dryer S-300...
Select the Method Parameters section. ð The display shows a dialog box with a numeric input box. [Pump] Select the action. Enter the pump volume in mL/min. [Save] Tab the button. ð The pump volume is saved. Operation Manual Mini Spray Dryer S-300 49/90...
Enter the deblock speed in bpm (values from 0 to 60 are allowed). [Save] Tab the button. ð The deblock speed of the nozzle is saved. 7.10.12 Importing a method the following method format is possible: .bdmf 50/90 Operation Manual Mini Spray Dryer S-300...
7.11 Editing a job list (Advanced and Corrosive only) NOTE It is not possible to enter a name twice. 7.11.1 Creating a new job list Navigation path ➔ Navigate to the Job Lists panel. [ + ] Tap the button. Operation Manual Mini Spray Dryer S-300 51/90...
➔ Navigate to the Job Lists panel. [Options] Tap the button. [Delete] Tap the action. Select the job list you wish to delete. [Delete] Tap the button. ð The job list is deleted. 52/90 Operation Manual Mini Spray Dryer S-300...
Navigate to the Auto sequence action according the navigation path. Enter the requested values. [Auto Mode State] Select the you wish to use. [Start] Tap the button. ð The instrument starts a spray drying process with the set parameters. Operation Manual Mini Spray Dryer S-300 53/90...
[ + ] Tap the button. ð The display shows a dialog with an alphanumeric input box. Enter a name for the tag. [Save] Tab the button. ð The list entry is tagged. 54/90 Operation Manual Mini Spray Dryer S-300...
Carrying out each parameter individually. ð With a method. See Chapter 7.10 "Editing a method (Advanced and Corrosive only)", page 47 ð With a job list. See Chapter 7.11 "Editing a job list (Advanced and Corrosive only)", page 51 Operation Manual Mini Spray Dryer S-300 55/90...
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If necessary, load a job list. See Chapter 7.11.5 "Loading a job list", page 53 Navigate to the Control panel according the navigation path. Tap the drying gas start button. ð The instrument starts the auto mode. 56/90 Operation Manual Mini Spray Dryer S-300...
Set the On/Off master switch to On. ð The instrument is starting up. Prepare pure solvent. Prepare the sample. Place sample and solvent on the sample place area. Prepare the peristaltic pump. See Chapter 7.5 "Preparing the peristaltic pump", page 42 Operation Manual Mini Spray Dryer S-300 57/90...
ð With a method. See Chapter 7.10 "Editing a method (Advanced and Corrosive only)", page 47 ð With a job list. See Chapter 7.11 "Editing a job list (Advanced and Corrosive only)", page 51 Navigation path ➔ 58/90 Operation Manual Mini Spray Dryer S-300...
Tap the heater stop button. If necessary save the run. Wait until the glassware is in ambient temperature. Tap the aspirator stop button. Set the air flow to 0. Remove the product from the product collection vessel. Operation Manual Mini Spray Dryer S-300 59/90...
Select the run you wish to delete. [Delete] Tap the button. ð The run is deleted. 8.6 Disconnecting the remote services Precondition: [Take Back Control] The display shows the button. [Take Back Control] Tap the button. 60/90 Operation Manual Mini Spray Dryer S-300...
Do not carry out any servicing and cleaning operations that involve opening the housing. Use only genuine BUCHI spare parts in order to ensure correct operation and preserve the warranty. Carry out the service and cleaning operations described in this section to extend the lifetime of the instrument.
The aspirator is starting up. Wait until the aspirator is dry. 9.4 Opening and closing the lower rear door. Push the snap lock down and pull the door. Remove the exhaust air hose. 62/90 Operation Manual Mini Spray Dryer S-300...
Check if the outlet filter pressure is not more than 20 mbar relative to the clean filter. If necessary, clean or replace the filter. See Chapter 7.1 "Preparing the outlet filter", page 35 9.8 Cleaning the heater NOTE Installing is done in reverse sequence. Operation Manual Mini Spray Dryer S-300 63/90...
Clean all coated temperature sensors (outlet and product) with a soft towel. Use small amounts of solvent is recommended. 9.10 Cleaning the nozzle NOTICE Sharp cleaning tools Sharp cleaning tools can damage the surface. Do not use any sharp cleaning tools. 64/90 Operation Manual Mini Spray Dryer S-300...
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Remove the nozzle cap. Remove the nozzle tip. Clean the nozzle with a small cleaning brush, cleaning agent and water. Clean the nozzle pipe and needle with a damp cloth, cleaning agent and water. Operation Manual Mini Spray Dryer S-300 65/90...
If they are dirty, clean them. 9.12 Cleaning the housing Wipe down the housing with a damp cloth. If heavily soiled, use ethanol or a mild detergent. Wipe down the display with a damp cloth. 66/90 Operation Manual Mini Spray Dryer S-300...
If necessary, replace the seals. Product drips in No spray flow. Open spray gas valve. spray cylinder. Check pressure of the spray Insufficient spray flow. gas in the supply tube (5–8 bar). Operation Manual Mini Spray Dryer S-300 67/90...
Contact BUCHI Customer (Faulty flow direction or no Service. flow in the heating system). Outlet temperature Sensor not inserted. Place outlet sensor in coupling does not rise. element. Fault in tubing system. Check tubing system. 68/90 Operation Manual Mini Spray Dryer S-300...
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Hose not dipped into sample Dip hose into sample vessel. vessel. Change of sample concen- Agitate the sample (magnetic tration. agitator) to obtain uniform concentration. No feed of product. Switch on peristaltic pump. Operation Manual Mini Spray Dryer S-300 69/90...
Make sure the O-ring on the fuse carrier is not damaged. Replace the defective fuse (1). Screw in the fuse carrier. Connect the power supply cable. If the fuse brakes repeatedly contact the Contact BUCHI Customer Service. 70/90 Operation Manual Mini Spray Dryer S-300...
Büchi Labortechnik AG Help with faults | 10 10.4 Sending instrument data to BUCHI customer service Navigation path ➔ Precondition: A data storage device is connected to the instrument. Navigate to the Home menu according the navigation path. [Support] Tap the button.
When disposing, observe the disposal regulations of the materials used. Materials used see Chapter 3.5 "Technical data", page 19. 11.3 Returning the instrument Before returning the instrument, contact the BÜCHI Labortechnik AG Service Department. https://www.buchi.com/contact 72/90 Operation Manual Mini Spray Dryer S-300...
Nozzle cleaning 0.7 mm acid proof, complete 11059876 Cleaning brush for nozzle 044782 Screw connection product tube 044628 Screw connection air and cooling 044629 O-ring for nozzle cleaner, FKM (black), 2× 3.00 x 044469 1.50 mm 74/90 Operation Manual Mini Spray Dryer S-300...
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Order no. Image Needle 0.5 mm 11056864 Needle 0.7 mm 044618 Needle 1.4 mm 046372 Needle 2.0 mm 046373 Needle 0.7 mm titanium 11056315 Needle 1.4 mm titanium 11056417 Needle 2.0 mm titanium 11056422 Operation Manual Mini Spray Dryer S-300 75/90...
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Nozzle tip 2.0 mm 046377 Nozzle tip 0.7 mm titanium 11056317 Nozzle tip 1.4 mm titanium 11056419 Nozzle tip 2.0 mm titanium 11056424 Nozzle caps Order no. Image Nozzle cap 1.4 mm 044649 76/90 Operation Manual Mini Spray Dryer S-300...
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O-ring nozzle cap silicone (red), 2× 16.00 × 2.00 002103 O-ring for needle and nozzle tip, FKM (green), 4 004222 × 6.00 × 1.50 mm O-ring for nozzle cleaner, FKM (black), 2× 3.00 × 038348 1.50 mm Operation Manual Mini Spray Dryer S-300 77/90...
Glass assembly S-300, complete 11071071 Glass assembly S-300 brown, complete 11073658 Glass assembly corrosive S-300, complete 11071420 Glass assembly S-300 HP cyclone, complete 11074494 Glass assembly S-300 HP cyclone brown, com- 11074495 plete Cyclones Order no. Image Standard cyclone 11071060...
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044673 Spray cylinder brown 044726 Spray cylinder vertical outlet 044697 Spray cylinder vertical outlet, brown 044728 Cylinder insulation 040058 Collection vessels Order no. Image Product collection vessel 044678 Product collection vessel brown 044727 Operation Manual Mini Spray Dryer S-300 81/90...
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Cover for large collection vessel HP cyclone 11056901 Screw cap SVL 30 005223 Flange screw coupling 034139 Other glassware related spare parts Order no. Image Angle tube 11070485 Angle tube brown 11073660 82/90 Operation Manual Mini Spray Dryer S-300...
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Cover product vessel corrosive 11071425 Coupling flange 11073537 Coupling flange corrosive 11071421 Set flange screw coupling 1 pcs. 11074579 O-ring FKM for screw coupling 001535 Tension spring 032017 Knurled handle with recess 11071059 Operation Manual Mini Spray Dryer S-300 83/90...
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Metal tube connector 004251 Silicone tube for nozzle cooling, 4 m 004139 Compressed gas hose, complete 11073584 Tygon tube MH2375 transparent (per m) 046314 Tygon tube F 4040 A yellow (per m) 046315 86/90 Operation Manual Mini Spray Dryer S-300...
Hose PTFE 1.0 m conf. 11071056 Hose PTFE 0.7 m conf. coated 11071606 Hose PTFE 1.0 m conf. coated 11071608 12.2.6 Documents Order no. Set IQ/OQ S-300 en 11074567 Repeating OQ S-300 en 11074568 88/90 Operation Manual Mini Spray Dryer S-300...
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