Contents General Description ................11 1.1 Coding Principle ................. 12 1.2 Feature....................12 1.3 Machine Specifications ..............14 1.3.1 Machine Specifications table SG-23/30 ........14 1.3.2 Dimensions of SG-23/30............15 1.4 Safety Regulations ................16 1.4.1 Safety signs and labels............16 1.4.2 Transportation and Storage of the Machine......
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2.3.13 Screen Bracket ................ 35 2.3.14 Parts List of Screen Bracket ............ 35 2.3.15 Feed Box ................. 36 2.3.16 Parts List of Feed Box ............. 36 2.3.17 Automatic feeding assembly............ 38 2.3.18 Parts List of Automatic feeding assembly ........ 38 2.3.19 Shield Parts ................
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Installation and Debugging..............85 3.1 Installation Notice................86 3.2 Installation Space................88 3.3 Installation of Blade Rest and Bearing ..........88 3.3.1 Installation of Blade Rest Shaft..........88 3.3.2 Installation of material fender........... 89 3.3.3 Installation of Bearing Block and Bearing ........ 90 3.3.4 Installation of Bearing Cover Plate ..........
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6.3.2 Please add lubricating oil to the bearing regularly....103 6.4 Maintenance ..................103 6.4.1 Daily maintenance ..............103 6.4.2 Weekly Check................ 104 6.4.3 Monthly Check............... 104 6.5 Cleaning................... 104 6.6 Maintenance Schedule..............105 6.6.1 About the Machine..............105 6.6.2 Check after Installation ............
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Chart 2-19:Parts List of Electrical Components (SG-2348/3048 400V)..48 Chart 2-20:Parts List (SG-3060 400V) ............50 Chart 2-21:Parts List of Electrical Components (SG-2324 400V)....57 Chart 2-22:Parts List of Electrical Components (SG-2336 400V)....59 Chart 2-23:Parts List of Electrical Components (SG-2348/3048 230V)..67 Chart 2-24:Parts List of Electrical Components (SG-3060 230V)....
1. General Description Please read this manual carefully before using this machine in order to operate correctly against any damage caused due to improper operation. Note! Always take great care when the knives are within reach, they are very sharp and can cause personal injury. Forbidden to process flammable or toxic material! SG-23/30 series sound-proof central granulator are suitable for granulating all kinds of plastic materials, including rejected parts from injection molding, blow...
1.1 Coding Principle 1.2 Feature 1) Standard configuration ● SG-23 series adopts staggered blades, SG-30 series adopts paddle blades . ● Staggered blades design can decentralize working load when granulating to increase cutting efficiency, Blade retainer is designed for quick blade replacement without readjustment.
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Chapter 6 contains service instructions intended for service engineers. Other chapters contain instructions for the daily operator. Any modifications of the machine must be approved by SHINI in order to avoid personal injury and damage to machine. We shall not be liable for any damage caused by unauthorized change of the machine.
1.4 Safety Regulations Follow the instructions in this manual to avoid personal injury and damage to machine components. 1.4.1 Safety signs and labels Electrical installation must only be done by a competent electrician! Before the granulator is opened for servicing and maintenance, turn off both the main switch and the control switch on the granulator.
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The feeding blower has great suction power and it is easy to get goods or clothes sucked into, which will cause personal injury! For SG-30, the cutting chamber should be heat-processed and the blades must be changed before the granulator deal with fibre added material.
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Dangers High voltage! May lead to casualty or other serious danger. Please cut off the power before repairing. Circuit diagram should only be changed by professionals. Grounding is necessary before turning on power. Warning Pinch risk when moving belt. It’s not allowed to take out or open protective cover when it is running.
Water inlet 1.4.2 Transportation and Storage of the Machine Transportation 1) SG-23/30 series of granulator are packed in crates or plywood cases with wooden pallet at the bottom, which is suitable for quick positioning by fork lift. 2) Equipped with castors for ease of movement after being unpacked. 3) Do not rotate the machine and avoid collision with other objects during transportation to prevent improper functioning.
The following statements clarify the responsibilities and regulations born by any buyer or user who purchases products and accessories from Shini (including employees and agents). Shini is exempted from liability for any costs, fees, claims and losses caused by reasons below: 1.
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3. Any operational actions that are not authorized by Shini upon machine, including adding or replacing accessories, dismantling, delivering or repairing. 4. Employ consumables or oil media that are not appointed by Shini. 21(107)
2. Structural Features and Working Principle 2.1 General Description SG-23/30 series are suitable for granulating waste plastics for directly recycling use. Before granulating, it’s necessary to clear metal scraps and contaminations. Mount magnet at the material inlet to prevent metal scraps from getting into cutting chamber and bringing damage to the blades.
The waste materials enter the cutting chamber via material inlet (A). The rotary blade (B) and fixed blade (C) granulate the materials. The particle size is controlled by the size of screen (D). The screen (D) is located at the bottom of cutting chamber.
Picture 2-3:Safety Switch 2.2.3 Star Screw Star screws on feed box and screen bracket are very important parts of safety operation system of the granulator. When unscrewing those star screws, blades will stop running to avoid personal injury. Picture 2-4:Star Screw Caution!...
2.3 Assembly Drawing 2.3.1 Assembly Drawing (SG-23/30) Note: Please refer to 2.3.2 material list about the parts code. Picture 2-5:Assembly Drawing (SG-23/30) 25(107)
2.3.3 Machine Rack Picture 2-6:Machine Rack 2.3.4 Parts List of Machine Rack Chart 2-3:Parts List of Machine Rack SG-23/30 Name Part No. Quantity Machine Rack 2.3.5 Main gear Picture 2-7:Main gear 27(107)
2.3.5.1 Parts List of Main Gear Chart 2-4:Parts List of Main Gear SG-2324 SG-2336 SG-2348 Name Part No. Quantity Part No. Quantity Part No. Quantity Hexagon head screw YW60108000000 YW60108000000 YW60108000000 M10×80 Motor control BH10236100010 BH10236100010 BH10306500110 board Hexagon YW60104000100 YW60104000100 YW60124500000 head screw...
2.3.6 Cutting Chamber Picture 2-8:Cutting Chamber 2.3.7 Parts List of Cutting Chamber Chart 2-6:Parts List of Cutting Chamber One SG-2324 SG-2336 SG-2348 Name Part No. Quantity Part No. Quantity Part No. Quantity Left side plate BH10232500010 BH10232500010 BH10232500010 Hinge base Shaft pin YW09301400000 YW09301400000...
Chart 2-7:Parts List of Cutting Chamber One SG-3048 SG-3060 Name Part No. Quantity Part No. Quantity Left side plate BH10306501110 BH10306501110 Hinge base Shaft pin YW09301400000 YW09301400000 A type circlip for shaft 16 YW69001600000 YW69001600000 Star screw YW09003010500 YW09003010500 Flat gasket YW66123200100 YW66123200100 Star nut (M12)
Parts List of Cutting Chamber 2.3.9 Two (SG-23) Chart 2-8:Parts List of Cutting Chamber Two (SG-23) SG-2324 SG-2336 SG-2348 Name Part No. Quantity Part No. Quantity Part No. Quantity Left bearing block BH10232700010 BH10232700010 BH10232700010 cover plate Round nut M52×1.5 YW65215000000 YW65215000000 YW65215000000...
Picture 2-10:Cutting Chamber Two (SG-30) 2.3.10 Parts List of Cutting Chamber Two (SG-30) Chart 2-9:Parts List of Cutting Chamber Two (SG-30) SG-3048 SG-3060 Name Part No. Quantity Part No. Quantity Left bearing block cover plate BW30301300010 BW30301300010 Round nut M64×2 YW64642000000 YW64642000000 Lock gasket 64...
2.3.11 Screen Picture 2-11:Screen Parts List of Screen 2.3.12 Chart 2-10:Parts List of Screen SG-2324 SG-2336 SG-2348 Name Part No. Quantity Part No. Quantity Part No. Quantity Screen BL54232400820 BL54233600820 BL54234800820 Chart 2-11:Parts List of Screen SG-3048 SG-3060 Name Part No. Quantity Part No.
2.3.13 Screen Bracket Picture 2-12:Screen Bracket Parts List of 2.3.14 Screen Bracket Chart 2-12:Parts List of Screen Bracket SG-23/30 Name Part No. Quantity Screen Bracket 35(107)
2.3.15 Feed Box Picture 2-13:Feed Box Parts List of 2.3.16 Feed Box Chart 2-13:Parts List of Feed Box SG-2324 SG-2336 SG-2348 Name Part No. Quantity Part No. Quantity Part No. Quantity Feed port Pothook Aluminum square handle BW20012000140 BW20012000140 BW20012000140 L120 Star screw BH11300200010...
2.3.17 Automatic feeding assembly Picture 2-14:Automatic feeding assembly Parts List of 2.3.18 Automatic feeding assembly Chart 2-15:Parts List of Automatic feeding assembly SG-2324 SG-2336 SG-2348 Name Part No. Quantity Part No. Quantity Part No. Quantity Storage box Spiral switch Pressing plate Material inlet YR10002300000 YR10002300000...
2.3.19 Shield Parts Picture 2-15:Shield Parts Parts List of 2.3.20 Shield Parts Chart 2-17:Parts List of Shield Parts SG-2324 SG-2336 SG-2348 Name Part No. Quantity Part No. Quantity Part No. Quantity Electric components box door plate Long gear lock YW00000000100 YW00000000100 YW00000000100 Wiring board...
Chart 2-18:Parts List of Shield Parts SG-3048 SG-3060 Name Part No. Quantity Part No. Quantity Electric components box door plate Long gear lock YW00000000100 YW00000000100 Wiring board Big hinge CL203-1 (right) YW06203100200 YW06203100200 Electric components box base plate Right outshell Motor cover plate Motor cover Plastic ladder type handle...
2.5 Electrical Components Instruction 2.5.1 Microprocessor Board (PCB) Function:1) Star-delta starting. 2) Granulating motor overload detection and alarm. 3) Material conveying blower postpones machine stop. 4) phase sequence dection, warning and machine halt. Picture 2-36:PCB Circuit board Scale of Variable Resistor Fine Adjustment I(A):VR1 Rate Current setting(I):...
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1. Transformer, which supplies proper voltage for control circuit. 2. PCB which controls the start and stop of the machine. 3. Gate circuit breaker,which can perform the function of circuit isolation and protection. 4. Fuse, which performs the function of overloading protection and short circuit protection in control circuit.
2.6 Optional Accessories 2.6.1 Dust separating System Installation Instruction of Dust separating System Name Specification Quantity Dust separator tank 1 BL59230400021 Filter cloth bag 2 BP82181800044 Stainless steel restrain 5" YW02000500000 Steel wire plastic pipe YR60000400100 4"x3m Blower 5" BM10502500010 Blower flange Cloth bag stand Filter cloth bag 3...
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Read chapter 2 carefully before operating dust separating system. The circuit connection of the system should be done by professional electrician. Before first startup The unpainted parts of the machine are protected with oil prior to sending out. Clean the granulator from rust protection agent before it is used. Connection 1) Place a separator under cyclone device,the diameter isФ150mm.
2.6.1.4 Cleaning of Dust Separating System Clean the machine when the processing material is changed or after every 300-hour running time. Before cleaning, please cut off the power. 1) First, clean the inner side of the device. 2) It is necessary to check and clean dust separator. 3) Move away separator and use high pressure air to blow away its interior granules.
3. Installation and Debugging Read through this chapter before installation. Install as following orders to avoid any accident! Be careful! Not to be cut by the sharp blade. Power connection must be done by the professional electrician to avoid electrical shock. Caution! Blades should be placed stably;...
3.1 Installation Notice 1) Make sure voltage and frequency of the power source comply with those indicated on the nameplate, which is attached to the machine by the manufacturer. 2) Power cable and earth connections should comply with local regulations. 3) Use independent power cable and power switch.
3.2 Installation Space Make sure there is enough installation space to facilitate the repair and maintenance. Check if the installation ground is level and if there is enough intensity for running. Use levelling instrument to adjust the granulator to the level position.
The blade rest shaft consists of blade rest and shaft. When installing, it’s necessary to clean up the blade rest and shaft first. There should not be any dust or sundries with the blade rest shaft. Otherwise, the blade rest and shaft might not fit with each other or even turn into scrap.
This lnstallation illustration is only suitable for SG-23 Picture 3-5:Installation of material fender Installation of Bearing Block and Bearing 3.3.3 Clean up the internal holes of bearing block. There should not be any scrap iron or sundries. Turn the bearing block over to make its back side upward and then slightly beat the oil seal in and spread lubricating grease onto it.
screws. Picture 3-7:Installation of Bearing Cover Plate Installation of Bearing, Motor, Belt Plley and Belt 1) Install baffles at both of the right and left sides of blade rest. 2) Spread lubricating grease on bearing and bearing block and then put the bearing into bearing block.
1) Put the screen into screen bracket. 2) Hold up the screen bracket and hang its back pothook to the two side fixing plates of the end plate. 3) Hold up the screen bracket to a proper position which match with the bearing block.
1) First, clean the front and rear box blocks as well as the press plate of rotary blade. 2) Place the rotary blade into the groove; cover it with press plate and lock them by screws. 3) Install the front and rear press plates of fixed blade respectively on front and rear box block;...
3) Push or pull the rotary blade rest and blades to see if there is any loose. If any of the above situations occurs, please contact the local representative or SHINI Company. 4.1 Startup Pretest 1. Unpainted part of the machine has been spread with anti-rust oil. Before use, clear the anti-rust oil carefully.
and if the safety switch is active. 5) Start up: turn on the gate circuit breaker and press the start button. 6) Check if the motor steering is the same with the direction of arrow on the cover. 7) If the motor steering is: a) Shut down.
Caution! Be careful when closing feed box, screen bracket and storage box to prevent them from crushing. Clean internal surface before closing feed box, screen bracket and storage box. 4.4.1 Open Feed Box 1) Make sure the feed box and cutting chamber are empty inside before turning off the machine.
Picture 4-3:Open the Screen Bracket Note! Hold the screen bracket while loosening the star screws to prevent it from falling off. 4.5 Close Feed Box, Mount Screen Bracket and Storage Box Note! Clean the joint suface first before closing it. Be careful! Do not crush it when closing it! 4.5.1 Mount Screen Bracket and Storage Box 1) Place the screen bracket in specified position and put the screen on it.
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When maintaining, make sure that there is no material left in the granulator. Note! 1) All maintenance should be done by professional to avoid personal injury and machine damage. 2) Make sure that the switch of power supply is turned off. 98(107)
Trouble-shooting 5.1 The Granulator doesn’t Work 1) Check if the emergency stop is reset. 2) Check if the feed box is completely closed. If not or the star screws are not tightened, the machine could not be started. 3) Check if the storage box is installed well. If it’s not fully closed or the piece of metal insert of safety switch hasn't been inserted, the machine also could not be started.
Maintenance and Repair All maintenance should be done by professional personnel, so as to avoid personal injury and machine damage. 1. Check whether the emergency stop button works normally. Period: Daily. 2. Check whether the start/stop button works normally. Period: Daily. 3.
Period: Monthly. 10. Check the screws on both the fixed and the rotary blades are loose. Period: Weekly. 11. Check the belt tension. Period: Monthly. 6.1 Replacement of Blade Caution! The blades are very sharp; wear gloves when holding them. When replacing blade, the fixing screws (inner hexagon screw M10 x 40 for SG-23 while M14 x 50 for M14 x 50;...
6.2.1 Daily Maintenance and Adjustment of V-belt Granulator is driven by 4 V-belt. The specification of the V-belt is XPA. 1) Inspect V-belt After 20-30 hours of full-load operation, inspect the tension of V-belt and running situation. Then, check the abrasion of belts every month. 2) Inspect the tension of V-belt every 6 months.
damaged, the material may pop out from the feed box. 2) Check whether the emergency stop button works normally, then turn on the switch for emergency stop after starting the machine. Rotate the button according to the direction of arrow (counter-clockwise) to reset. 6.4.2 Weekly Check 1) Check the power supply wire to see whether they are worn or damaged.
7) Open the front door of granulator and unscrew the screw handle to open the plug-in safety switch and take out the storage box. Picture 6-5:Cleaning of Machine Note! Use a protective sleeve to cover the safety switch in case anything goes 8) Loosen the star screws on screen bracket and take down the screen bracket.
Check if the feed box, screen bracket and storge box are locked tight. Check the clearance between fixed blade and rotary blade (0.2~0.3mm). Check the dynamic balance of belt pulley. Electrical Installation Voltage: Specs of the fuse: 1 Phase 3 Phase Check phase sequence of the power supply.
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