Read this manual carefully before operation to prevent damage of the machine or personal injuries. SDL-U series of drying loader combine conventional hot air drying and two-stage conveying functions into a compact unit. It is particularly suitable for using with the big tonnage moulding machines when height restriction is concerned at the workshop.
1.1 Coding Principle SDL - xxx U - xxx Option * European Type Hopper Capacity(L) Shini Drying Loaders Note: * P=For Polished Hopper Inside CE=CE Conformity HD=Heatless Dehumidifying 1.2 Feature ● SDL-U integrates autoloading and drying into one unit, while SDL-U-HD integrates dehumidifying, drying and autoloading into one unit.
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Chapter 6, which 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 1.4.1 The Attentions for Using the Blower 1) The blower cover will be heated up during operation. Keep hands away high temperature blower cover to avoid hands burning. 2) Motor under load current will be varied with air pressure of the blower. Overload relay should be used and keep motor working current within full-load current to avoid motor burning out.
1.4.3 Transportation and Storage of the Machine Transportation 1) SDL-U series are packed in crates or plywood cases with wooden pallet at the bottom, suitable for quick positioning by fork lift. 2) After unpacked, castors equipped on the machine can be used for ease of movement.
Storage 1) SDL-U series should be stored indoors with temperature kept from 5℃ to 40℃ and humidity below 80%. 2) Disconnect all power supply and turn off main switch and control switch. 3) Keep the whole machine, especially the electrical components away from water to avoid potential troubles caused by the water.
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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.
2. Structure Characteristics and Working Principle 2.1 Working Principle Drying: based on the principle of water high temperature gasification, moisture of material would be blown away by high pressure air from blower after being high temperature gasified. A part of air with moisture discharges through filter of moisture outlet;...
2.2 Drawing and Parts List System structure 2.2.1 Names of Parts: 2. Heating box 3. Process blower 4. Conveying blower Insulated hopper 5. Castor 6. Conveying filter 7. Process filter 8. Main power switch 9. Material line 10. Control panel Picture 2-2:System structure 17(82)
Assembly Drawing 2.2.2 Remarks: Please refer to material list 2.2.3 for specific explanation of the Arabic numbers in parts drawing. Picture 2-3:Assembly Drawing 18(82)
2.3 Electrical Diagram(400V) 2.3.1 Electrical Circuit(400V) Table 2-4:Electrical Circuit(400V) Mainpower cable dia. Main power switch Circuit breaker for heater Circuit breaker for blower Drying blower cable dia. Loader of drying blower Setting of drying blower loader Power of drying blower Current of drying blower Cable dia.
2.3.5 Electrical Components List (400V) Table 2-5:Electrical Components List (SDL-20U 400V) SDL-20U Symbol Name Specification Part NO. Main switch YE10200300000 Circuit breaker* YE40300603000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601521000 Contactor*...
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SDL-20U Symbol Name Specification Part NO. YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-6:Electrical Components List (SDL-40U 400V) SDL-40U Symbol Name Specification Part NO. Main switch YE10200300000 Circuit breaker* YE40300603000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Middle relay 230V 50/60Hz...
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SDL-40U Symbol Name Specification Part NO. YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-7:Electrical Components List (SDL-80U/120U 400V) SDL-80U/120U Symbol Name Specification Part NO. Main switch YE10021160000 Circuit breaker* YE40301003000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601821000 Relay 230V 50/60Hz...
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SDL-80/120U Symbol Name Specification Part NO. YE61250040000 YE61250040000 端子排 YE61250040000 重载接头 X4 X5 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-8:Electrical Components List (SDL-160U 400V) SDL-160U Symbol Name Specification Part NO. Main switch YE1002160000 Circuit breaker* YE40301603000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00607821000 Relay 230V 50/60Hz...
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SDL-160U Symbol Name Specification Part NO. YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-9:Electrical Components List (SDL-230U 400V) SDL-230U Symbol Name Specification Part NO. Main switch YE10210300000 Circuit breaker* YE40601500000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40601500000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601821000 Relay 230V 50/60Hz...
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SDL-230U Symbol Name Specification Part NO. YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-10:Electrical Components List (SDL-300U/450U 400V) SDL-300U/450U Symbol Name Specification Part NO. Main switch YE10220300000 Circuit breaker* YE40602500000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40601500000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00602622000 Relay 230V 50/60Hz...
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SDL-300U/450U Symbol Name Specification Part NO. YE61060000000 YE61063500000 Terminal board YE61250040000 YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-11:Electrical Components List (SDL-600U/750U 400V) SDL-600U/750U Symbol Name Specification Part NO. Main switch YE41104000000 Circuit breaker* YE40603200000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40601500000 Contactor* 220V 50/60Hz YE00601500000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00602822000 Relay 230V 50/60Hz 12A...
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SDL-600U/750U Symbol Name Specification Part NO. Terminal board YE61250040000 YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-12:Electrical Components List (SDL-900U 400V) SDL-900U Symbol Name Specification Part NO. Main switch YE41106000000 Circuit breaker* YE40605000000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40601500000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 K3 K4 Contactor* 220V 50/60Hz YE00602822000...
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SDL-900U Symbol Name Specification Part NO. YE61100000000 YE61103500000 Terminal board YE61250040000 YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-13:Electrical Components List (SDL-1200U 400V) SDL-1200U Symbol Name Specification Part NO. Main switch YE41106000000 Circuit breaker* YE40605000000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40600300000 Circuit breaker* YE40601500000 Contactor* 230V 50/60Hz YE00601621000 Contactor* 230V 50/60Hz YE00601621000 K3 K4 Contactor* 230V 50/60Hz YE00602622000...
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SDL-1200U Symbol Name Specification Part NO. YE61100000000 YE61103500000 Terminal board YE61250040000 YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
2.3.6 Electrical Circuit(230V) Table 2-14:Electrical Circuit (230V) Mainpower cable dia. Main power switch Circuit breaker for heater Circuit breaker for blower Drying blower cable dia. Loader of drying blower Setting of drying blower loader Power of drying blower Current of drying blower Cable dia.
2.3.10 Electrical Components List (230V) Table 2-15:Electrical Components List (SDL-20U 230V) SDL-20U Symbol Name Specification Part NO. Main switch YE10125250000 Circuit breaker* YE40301003000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Contactor*...
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SDL-20U Symbol Name Specification Part NO. YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-16:Electrical Components List (SDL-40U 230V) SDL-40U Symbol Name Specification Part NO. Main switch YE10125250000 Circuit breaker* YE40301003000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Contactor* 220V 50/60Hz YE00601721000 Middle relay 230V 50/60Hz...
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SDL-40U Symbol Name Specification Part NO. YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-17:Electrical Components List (SDL-80U/120U 230V) SDL-80U/120U Symbol Name Specification Part NO. Main switch YE10125250000 Circuit breaker* YE40301603000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Contactor* 220V 50/60Hz YE00601821000 Middle relay 230V 50/60Hz...
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SDL-80U/120U Symbol Name Specification Part NO. YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-18:Electrical Components List (SDL-160U 230V) SDL-160U Symbol Name Specification Part NO. Main switch YE10125250000 Circuit breaker* YE40302003000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40300603000 Circuit breaker* YE40301603000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Contactor* 220V 50/60Hz YE00602622000 Middle relay 230V 50/60Hz 12A...
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SDL-160U Symbol Name Specification Part NO. YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-19:Electrical Components List (SDL-230U 230V) SDL-230U Symbol Name Specification Part NO. Main switch YE10210300000 Circuit breaker* YE40602000000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40601500000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Contactor* 220V 50/60Hz YE00602622000 Middle relay 230V 50/60Hz 12A...
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SDL-230U Symbol Name Specification Part NO. YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-20:Electrical Components List (SDL-300U/450U 230V) SDL-300U/450U Symbol Name Specification Part NO. Main switch YE10250400000 Circuit breaker* YE40604000000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40601500000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Contactor* 220V 50/60Hz YE00602822000 Middle relay 230V 50/60Hz 12A...
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SDL-300U/450U Symbol Name Specification Part NO. YE61103500000 Terminal board YE61250040000 YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-21:Electrical Components List (SDL-600U/750U 230V) SDL-600U/750U Symbol Name Specification Part NO. Main switch YE41106200000 Circuit breaker* YE40606000000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40601500000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601621000 Contactor* 220V 50/60Hz YE00504400000 Middle relay 230V 50/60Hz 12A...
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SDL-600U/750U Symbol Name Specification Part NO. YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-22:Electrical Components List (SDL-900U 230V) SDL-900U Symbol Name Specification Part NO. Main switch YE41109200000 Circuit breaker* YE40800300000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40603000000 Circuit breaker* YE40602000000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601721000 Contactor* 220V 50/60Hz YE00504400000 Middle relay 230V 50/60Hz 12A...
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SDL-900U Symbol Name Specification Part NO. YE61025000100 Terminal board YE61250040000 YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
Table 2-23:Electrical Components List (SDL-1200U 230V) SDL-1200U Symbol Name Specification Part NO. Main switch YE41109200000 Circuit breaker* YE40800300000 Excitation break away 230VAC 50/60Hz YE40023560000 Circuit breaker* YE40600300000 Circuit breaker* YE40602000000 Contactor* 220V 50/60Hz YE00601521000 Contactor* 220V 50/60Hz YE00601721000 Contactor* 220V 50/60Hz YE00602822000 Middle relay 230V 50/60Hz 12A...
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SDL-1200U Symbol Name Specification Part NO. YE61025000100 Terminal board YE61250040000 YE61253500000 YE61250040000 YE61250040000 Terminal board YE61250040000 X4 X5 Heavy duty connector 4P 10A YE68041000100 * means possible broken parts. ** means easy broken part. and spare backup is suggested. Please confirm the version of manual before placing the purchase order to guarantee that the item number of the spare part is in accordance with the real object.
3. Installation and Debugging 3.1 General Safety Regulations 1) Make sure voltage and frequency of the power source comply with those indicated on the manufacturer nameplate, which is attached to the machine. 2) Power cable and earth connections should conform to your local regulations. 3) Use independent power cable and ON/OFF switch.
Picture 3-2:Power Supply Notes! Keep the machine 2M from the combustible distance. 3.4 Pipe Heaters 1) Put the heating pipes into the heating jacket. 2) Fix the heater assembly on the machine support. (See right picture) Picture 3-3:Pipe Heaters Warning! High temperature, take care of hands! This label is attached on the surface of heating pipes.
3.5 Blower 3.5.1 Drying Blower 1) Fix inlet/outlet flange of blower, and tighten 4 screws securely. 2) Connect the blower with electrical source. 3) Install the blower on the Machine frame. Picture 3-4:Drying Blower 3.5.2 Conveying Blower 1) Fix inlet/outlet flange of blower, and tighten 4 screws securely. 2) Connect the blower with electrical power source.
3.5.3 Installation of Drying Hopper 1) Install drying hopper on the machine frame. 2) Fix the shut-off valve adaptor on the suction box. 3) Install the shut-off valve on the suction box. Picture 3-6:Installation of Drying Hopper 3.5.4 Filter & Pressure Regulating Valve 1) Switch on the air source.
4. Application and Operation Turn on the main switch to connect power supply on the control panel. 4.1 Panel Operation 1) Open the main switch. 2) Press "RUN/STOP "key to start loading. 4.2 Temperature Setup 1) The setup number will flicker after pressing "SET" key, add or decrease temperature by pressing key.
Picture 4-2:Intermittent Running Setup 2 Note:If set 0-ON as 04:00, 0-OFF as 05:00, which means drying periods is 4 hours stop time is 5 hours,then working for 4 hours and being stopped for 5 hours and repeat this so long. 4) Cancel intermittent running by entering 00.00 at "0-ON"...
2) Press key to add or decrease the time value in "SV/setup value " from "1-OFF" . Press "ENTER" to confirm the input value and comes into the time setup items of "2-ON" "TUE-ON". Picture 4-5:Weekly Time Start Setup 2 3) Do the same setup again and again to setup the ON/OFF time from Monday to Sunday.
4.6 Weekly Time Start 1) Activate the weekly time start after finish the time setup and the present time setup. 2) Press "AUTO" key at working or stop status to preset the time start/stop, the "PV" will display the time and temp. alternatively. 3) Press "AUTO"...
4.9 Operation of Conveying System 1) Press once to set the suction time of the hopper 1. Press once to set the suction time of the hopper 2. Press three times to set the time for opening the valve. 2) Change the required time with key.
5. Trouble-shooting Fault Possible reasons Solution 1. Main AC power supply 1. Close main AC power source unconnected System cannot 2. Put timer switch into ON status 2. Reset timer button and restart again operate 3. Check close-loop, regenerative motor 3.
Note! Don't make sundries fall into the barrel, when taking out the air filter. 6.3 Blower Motors 1) To clean blower both internal and external parts (especially the fan cooling path), by removing surface dust. If more dusts are accumulated, it will cause deficiency for ventilation, temperature rising up, blower power reduced, vibration increased and so it will cause machine broke down.
Model Manufacture date Ф Voltage Frequency Power 6.4.2 Installation & Inspection Check if the pipe joint is tightly locked by clips or not. Check that the material clearance door is firmly closed. Electrical Installation Voltage: Fuse melt current: 1 Phase 3 Phase Check phase sequence of the power supply.
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