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Yamato PULVIS MINI SPRAY GB210A Instruction Manual

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PULVIS MINI SPRAY
PULVIS MINI BED
Instruction Manual
● Thank you for purchasing " PULVIS GB Series" of Yamato
Scientific Co., Ltd.
● To use this unit properly, read this "Instruction Manual"
thoroughly before using this unit.
Keep this instruction manual around this unit for referring at
anytime.
： WARNING!:
Carefully read and thoroughly understand the important
warning items described in this manual before using this
unit.
Yamato Scientific America., Inc
GB210A
GB210B
- Second Edition -

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Summary of Contents for Yamato PULVIS MINI SPRAY GB210A

  • Page 1 PULVIS MINI BED GB210B Instruction Manual - Second Edition - ● Thank you for purchasing " PULVIS GB Series" of Yamato Scientific Co., Ltd. ● To use this unit properly, read this "Instruction Manual" thoroughly before using this unit. Keep this instruction manual around this unit for referring at anytime.

  • Page 2: Table Of Contents

    Contents 1. Safety precautions..............1 Explanation of pictograms ............. 1 List of symbols ............... 2 Warning・Cautions ..............3 2. Before using this unit..............5 Precautions when installing the unit ............. 5 Service receptacle capacity ............8 Temperature output terminal............8 3.Names of parts and their function............

  • Page 3: Safety Precautions

    1. Safety precautions Explanation of pictograms About pictograms A variety of pictograms are indicated in this operating instruction and on products for safe operation. Possible results from improper operation ignoring them are as follows. Be sure to fully understand the descriptions below before proceeding to the text.

  • Page 4: List Of Symbols

    1. Safety precautions List of symbols Warning Danger!: High Danger!: High Danger!: Moving Danger!: Hazard General warnings voltage temperature part of explosion Caution Caution for no Caution for water General cautions Electrical shock! Burning! liquid heating! leak! Poisonous For water only material Prohibitions Do not...

  • Page 5: Warning・Cautions

    1. Safety precautions Warning・Cautions Warning Do not use this unit in an area where there is flammable or explosive gas Never use this unit in an area where there is flammable or explosive gas. This unit is not explosion-proof. An arc may be generated when the power switch is turned on or off, and fire/explosion may result.
  • Page 6 1. Safety precautions Warning・Cautions Caution During a thunder storm During a thunderstorm, turn off the power key immediately, then turn off the circuit breaker and the main power. If this procedure is not followed, fire or electrical shock may be caused. If the electric failure shall be occurred, •...

  • Page 7: Before Using This Unit

    2. Before using this unit Precautions when installing the unit Warning 1. Always ground this unit ・ Be sure to connect the earth wire (the green cable of power cord) to the grounding conductor or ground terminal to prevent accidents caused by electric leakage. ・...
  • Page 8 Before using this unit Precautions when installing the unit Warning 4. Do not use this unit in an area where there is flammable or explosive gas Never use this unit in an area where there is flammable or explosive gas. This unit is not explosion-proof.
  • Page 9 2. Before using this unit Precautions when installing the unit Warning 6. Do not modify 7. Do not topple or tilt this unit Modification this unit strictly Set this unit to the flattest place. Setting prohibited. This could cause a failure. this unit on rough or slope place could cause the vibration or noise, or cause the unrespectable trouble or malfunction.

  • Page 10: Service Receptacle Capacity

    2. Before using this unit Service receptacle capacity Service receptacle capacity Apply the 100V 2A or less service receptacle for this unit. Connecting the service receptacle with its capacity over 2A blowouts the fuse, and the power source to the service receptacle is shut down. For resetting this damage, replace the fuse in the fuse holder on the right side of the back of the unit.

  • Page 11: Names Of Parts And Their Function

    3.Names of parts and their function Specifications of GB 210B (GB210 + GF200) Front side Air spray tube Spray nozzle Specimen table Sensor BOX Operation panel Specimen sending pump blind plate Interim pipe recorder (optional) Outlet temperature sensor Filter chamber Blower (inside the Fluid bed chamber door)

  • Page 12: Specifications Of Gb 210A (Gb210 + Gf300)

    3.Names of parts and their function Specifications of GB 210A (GB210 + GF300) Air spray tube Front side Spray nozzle Specimen Sensor BOX Specimen sending pump Drying chamber blind plate Outlet temperature sensor recorder (optional) Suction hose Stage Blower (inside the door) Cyclone Container pedest Product...

  • Page 13: Operation Panel

    3.Names of parts and their functions Operation panel ⑧ ⑩ ⑫ ⑨ ⑪ ⑦ ⑥ ⑤ ④ ⑬ ① ② ③ Name Operation/action ① Power switch This is used to turn power ON/OFF. ② Lift switch This is used to move UP/DOWN of the stage when an attachment is installed.

  • Page 14: Operating Procedures

    4. Operating procedures Preparations Selecting the power supply（GB210A/GB210B） First switch the power supply terminal First check that the switches of the control assembly and the ELB are OFF and then connect the power cord securely to the power supply meeting the specified voltage and current. Ordinary, the unit has been specified to AC200V.
  • Page 15 4. Operating procedures Preparations （5）Connect the nipple (φ7) at the rear of the upper frame and the compressor or other pressurized air units with the included pressure-proof hose and then securely tighten it using a hose band. Adjust the discharge pressure of the compressor to be constant (0.3MPa or less) using the pressure reducing valve.
  • Page 16 4. Operating procedures Preparations （3） Install parts following the procedures in the order of their numbers. 2. Installing the pipe 2. Installing the pipe Insert the pipe into the interim pipe and twist it to the internal thread until it completely stops. Take care for top and bottom directions.
  • Page 17 4. Operating procedures Preparations Installation procedures of GB210A（GB210 main body + GF300 mini spray） （1）Remove four screws, open the right side door and check or switch the suction port connection point on the main body. O ring Blind Clamp Filter cover Knurled screw Filter Clamp...
  • Page 18 4. Operating procedures Preparations （4）Insert the pipe in the center of the distributor and twist it all the way. （5）Install the container stand to the upper row of four taps at the front of the main unit with knurled screws. Drying chamber O-ring P110 Temperature se...
  • Page 19 4. Operating procedures Preparations （8）Connect the cyclone following the step numbers below. 1. Connecting the cyclone and the glass chamber Power clamp 40A 2. Connection of the Packing 40A teflon hose and the connecting ferrule D Hose clips at two positions Connecting ferrule D 3.

  • Page 20: Operating Method

    4. Operating procedures Operating method (1) Turn the ELB on the right side of the main unit ON. (2) Turn the power switch on the operation panel of the main unit ON. Temperature controllers, indication lamps, and the key panel will be displayed. (3) Check that the specifications correct for the application of this product are set on the display lamp.

  • Page 21: Operating Method Of Gb210B

    4. Operating procedures Operating method of GB210B Operating method of GB210B（GB210 main unit + GF200 mini bed） Granulation method Refer to sample settings for an example case for the standard sample. Sintered alumina （W.A. ♯180） NET 300g PVA（Polyvinyl alcohol）♯500 NET 50g Solid component density 5wt％...
  • Page 22 4. Operating procedures Operating method of GB210B （2）-4) Set the inlet temperature. Then turn the heater switch ON to start heating. Example Inlet temperature setting: 120℃ （2）-5) When outlet temperature has become stable, turn the heater switch and the blower switch by performing procedures in (2）-2）...
  • Page 23 4. Operating procedures Operating method of GB210B Types and features of binders（reference material） Types Features Gelatin This has only a weak binding force at a lower concentration and high concentration solution shall be sprayed with humidification. Dextrin This has only a weak binding force but is superior in molding capability into tablets.
  • Page 24 4. Operating procedures Operating method of GB210 (5) Repeat spraying and drying operations in step （4） until granule diameter you want is obtained. Granule diameter will become gradually larger in the second session of spraying and drying and after, and thus you need to gradually shorten time of binder spraying and gradually increase air amount.
  • Page 25 4. Operating procedures Operating method of GB210 (6) When the sample reaches the granule diameter you want, sufficiently dry the samples, and turn the heater OFF. When outlet temperature has decreased to 45℃ or lower, Close turn the blower OFF and choke spray pressure to 0. ※To avoid a malfunction of the unit, do not turn the blower OFF while the outlet temperature is 45℃...
  • Page 26 4. Operating procedures Operating method of GB210B Drying operation of moist powder ※Drying operation of moist powder does not use the liquid sending pump and spray pressure. (1) Put sample evenly on the micro pore plate in the flow layer chamber and set the chamber to the main unit following the installation procedures in （3）-6),（4）...

  • Page 27: Operating Method Of Gb210B

    4. Operating procedures Operating method of GB210B Operating method of GB210A（GB210 main unit + GF300 spray attachment） Spray drying operation method Refer to sample settings for an example case for the standard sample. Sodium chloride solution NET 100g Solid component concentration 5wt％ （1）The temperature controller at the upper right part of the operation panel is used as the display and setting device for inlet temperature and the lower temperature...
  • Page 28 4. Operating procedures Operating method of GB210B （4）Set the liquid tube as shown in the left diagram and fix the Plunger tube with flattened with the pump bracket. Set distilled water as the specimen. Example: Specimen of distilled water set * When specimen is not sprayed any more, it is suspected that the orifice of the spray nozzle is clogged, which can be cleared by pressing the plunger...
  • Page 29 4. Operating procedures Operating method of GB21 （7）When the outlet temperature has become stable, change the specimen with the actual one. At this time the outlet temperature will change slightly and adjust liquid sending speed again when necessary. Example: Change specimen to 100g of 5% sodium chloride solution （8）When specimen has been sent, change the specimen back to distilled water and clean inside the nozzle.

  • Page 30: Operating Method Of Gb210A/Gb210B

    4. Operating procedures Operating method of GB210A/GB210B KEY PANEL Description of indication lamps You can confirm the operating statuses of switches one the KEY PANEL by checking whether a specific lamp is on or off. Each lamp will be turned on at the upper right corner on the KEY PANEL. Lamp on: Indicates that the spray nozzle is attached.

  • Page 31: Handling Precautions

    5. Handling Precautions Warning 1. Substances that cannot be used Never use an explosive, a flammable, or a substance that contains them. Otherwise, an explosion or a fire may result. GB210A supports organic solvents by connecting it to the optional GAS410. Carefully read the operation manual of GAS410 and take special care for handling of organic solvents.

  • Page 32: Drying Method Under Appropriate Condition

    5. Handling Precautions Drying Method under Appropriate Condition Items for GB210A (1) The best appropriate drying condition is differed depending on the sample to be dried. Inquire the data for the partial example of various samples. (2) Adjust the drying condition so as to match to the various errors to be possible to occur such as too much adhesion of the sample to the drying chamber, too high density of the sample, too low temperature around inlet, too high or too low pressure of spray air, too much feeding amount of sample.

  • Page 33: Drying Method Under Appropriate Condition

    5. Handling Precautions Drying Method under Appropriate Condition Items common for GB210B/210A （1） Never fail to connect the earth terminal. If not, the electric leakage breaker will not activate in case a malfunction occurs and will present an extreme danger. （2）...
  • Page 34 5. Handling Precautions For GB210B At a large air amount, the effect of the pulse jet will be compromised and the amount of powder （1） attaches onto the filter will increase. If you need to remove it, lower the air amount once before using pulse jet.

  • Page 35: Maintenance Method

    6. Maintenance Method Daily Inspection and Maintenance Warning ● Disconnect the power cable from the power source when doing an inspection or maintenance unless needed. ● Perform the daily inspection and maintenance after returning the temperature of this unit to the normal one.
  • Page 36 6. Maintenance Method Daily Inspection and Maintenance Filter Cleaning ● Clean up the filter in blower periodically. 1) Open the door at the bottom of the front surface of the unit, and disconnect the hose from the blower. 2) Open the front cover by removing the two fastening plates for the cover from the upper surface of the blower, and open the front cover, and take the filter out.

  • Page 37: Long Storage And Disposal

    7. Long storage and disposal When not using this unit for long term / When disposing Caution Warning When not using this unit for long term… When disposing… ● Turn off the earth leakage breaker and original ● Keep out of reach of children. power source for safe without fail.

  • Page 38: When A Trouble Occurs

    8. When a trouble occurs Safety unit and error indications The table shows possible causes of activation of the safety unit and solutions. [Error indication] When an abnormality occurs to the inlet temperature controller or the outlet temperature controller, the touch panel at the operation panel displays the error screen. When an abnormality occurred, confirm description of the error and implement appropriate solutions.

  • Page 39: Confirmation Of Gb210A Manual And Language Selection Display

    8. When a trouble occurs Confirmation of GB210A manual and language selection display...
  • Page 40 8. When a trouble occurs Confirmation of GB210A manual and language selection display...

  • Page 41: Confirmation Of Gb210B Manual And Language Selection Display

    8. When a trouble occurs Confirmation of GB210B manual and language selection display...
  • Page 42 8. When a trouble occurs Confirmation of GB210B manual and language selection display...

  • Page 43: Trouble Shooting

    8. In the Event of Failure… Trouble Shooting Symptoms Possible causes Countermeasures The POWER does ELB is turned OFF Turn the ELB ON not turn ON. Malfunction of the power supply Check the power supply circuit The wire ire short-circuited. Replace the cord Malfunction of power switch Replace the power switch...
  • Page 44 Repair the defective point. Motor failure Replace the motor. ◆ In the case if the error other than listed above occurred, turn off the power switch and primary power source immediately. Contact the shop of your purchase or nearest Yamato Scientific Service Office.

  • Page 45: After Service And Warranty

    9. After Service and Warranty When requesting a repair When requesting a repair If any trouble occurs, immediately stop operation, turn the power switch off, pull out the power plug and contact your dealer, our sales office or our customer service center. Information necessary for requesting a repair ●...

  • Page 46: Specification

    10. Specification Specifications of main unit Configuration Basic unit [GB210] ＋Mini Splay Attachment [GF-300] Function Splay drying Solution, Suspension, Emulsion (Flammable organic solvent is Sample for drying invalid.) Total weight Approx. 121kg Configuration Basic unit [GB210]〕＋mini bed attachment[GF200] Function Granulation and drying in the flow layer Total weight Approx.123kg Thermo regulator...
  • Page 47 10. Specification Model GF200 Processing capacity 50～300g Spray nozzle Dual fluid nozzle 1A Flow layer chamber capacity Glass parts Made of ultra hard glass Integrated in the flow layer chamber （Stirring mechanism of GB210 is Stirrer blades used） Filter Polyester（Carbon fiber blended membrane laminated PTFE） Pulse jet system（Pressurized air blower mechanism of GB210 is Cleaning of filter used）...
  • Page 48 10. Specification Model GF300 Amount water Max. Approx. 1300ml/h evaporation Spray nozzle Binary Nozzle 1A Drying chamber Made from super hard glass Cyclone Made from super hard glass Container for product Made from super hard glass Dust removal Pulse jet type (used the pressuring air blower mechanism for GB210 nozzle tip model) Weight...

  • Page 49: Wiring Diagram

    11.Wiring Diagram...

  • Page 50: System Chart

    12. System Chart System Chart of GB210B For connecting オプション接続用 optional unit （GAS410） ⑤ ⑪ ⑫ ⑬ (GAS410) Specimen 試料 (Binder) （バインダ） Connecting ⑳ ⑦ pressurized air 加圧空気接続 ⑩ Air intake 吸気 ⑰ ⑨ ⑲ ⑥ ① ④ ③ ⑯ ②...

  • Page 51: System Chart Of Gb210A

    12. System Chart System Chart of GB210A For connecting オプション接続用 optional unit （GAS410） (GAS410) ⑪ ⑫ ⑤ ⑬ Specimen 試料 Connecting ⑳ ⑯ ⑦ pressurized air 加圧空気接続 ⑩ ⑱ ① ⑰ Air intake 吸気 ⑲ ⑧ ⑮ Part name Part name Heater Inlet temperature sensor ①...

  • Page 52: Principle Of Operation

    13. Principle of Operation Principle of Operation Refer to " System Chart" on P.37. The sample is fed from the appropriate container to ⑤ spray nozzle with ⑦ feeding pump. Moreover, the compressed air pressure from the compressor is regulated by ⑫ needle valve, and sent to ②...

  • Page 53: Replacement Parts Table

    Slide rail C115-1148A Accuride Japan 4300016001 Motor 21K6A-A For stirring Oriental Motor 2140056005 P18 4-types D Viton Strring part Yamato ※ O ring 4210026022 Scientific P110 4-types D Viton for stage Yamato ※ O ring 4210026040 Scientific P23 4-types D Viton Yamato ※...
  • Page 54 Mirapro LT00027775 upper cylindrical pipe Clamp MCK-1040 Mirapro ※ Center ring MCK-2040 Mirapro LT00027798 Blank flange MCK-4040 Mirapro LT00027775 Yamato ※ Seize heater AD311S_30020 LT00027773 Scientific Solenoid valve VX2230K-02-1G1 LT00027695 VX3334K-02-1GR1-B Solenoid valve LT00031493 Three-way valve FY8PF15N-D3 For sending Motor...
  • Page 55 14. Replacement parts table Replacement parts for CF200 Part name Standards Manufacturer Code No. Yamato Spray nozzle set GF200-30000 LT00028787 Scientific Yamato ※ O ring P135 4 types D Viton 4210026044 Scientific Yamato ※ O ring P16 4 types D Viton...
  • Page 56 14. Replacement parts table Replacement parts for GF300 Part name Standards Manufacturer Code No. Yamato Drying chamber 1 set GF300-30000 Ultra hard glass LT00028136 Scientific Yamato Cyclone 1 set GF300-30060 Ultra hard glass LT00028785 Scientific Yamato Container retaining band GF300-40000 stainless steel...

  • Page 57: List Of Dangerous Substances

    15. List of Dangerous Substances Never use explosive substances, flammable substances and substances that include explosive or flammable ingredients in this unit. Otherwise explosion or fire may result ADL311S supports organic solvents by connecting it to the optional GAS410. Carefully read the operation manual of GAS410 and take special care for handling of organic solvents.
  • Page 58 Be sure to use the unit strictly following the handling and operating instructions in this operating instruction. Yamato Scientific Co., Ltd. assumes no responsibility for an accident or a malfunction caused by use of this product in any way not specified in this operating instruction.

This manual is also suitable for:

Pulvis mini bed gb210b

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