Qingzhou Suba Big Diameter Dwc PE/PP Pipe Production Line

Qingzhou Suba Big diameter DWC pe/pp pipe production line

Qingzhou Suba Machinery Co.,Ltd
SL-600 HDPE Double layer corrugated pipe production line Performance profile and Components list


The first part:Performance Profile
 Suba Machinery HDPE innovative double layer corrugated pipe production line superior capability:
superior capability extruder not only meets demand of extruding output,,but also maximize reducing consumption of electricity.The cushion design of extruder feeding section,greatly reduce the capacity factor of main drive motor;large length to diameter ratio(36)extrusion system,meets the demand of materiel high speed ,high efficiency,high quality

1.Mold running channel which after careful research and development,the structure more compact,running more smoothly,makes the forming equipment more stable,extends the equipment life time.
all the parts of water cooling system are continuous operation as the same direction,completely eliminate the inertial impact caused by reciprocation parts;achieves high-speed operation of equipment.
Patent No:201320523852.X

2.Mold line connection mode uses ferrule fitting connection + plane sealing ring structure,the two ends of pipeline are both fixed connection.Traditional,reliable pipeline connection structure,ensures the reliability of cooling water system,at the same time reducing the time of changing molds.
Patent No:201310376528.4,201320697779.8
Changing molds only need loose or tight screw,rotate eccentric disk.No need set up any connection pipe.
Patent No:201320697779.8

3.New technology the mold's the material of cooling chamber wall is the same as molds,and between the cooling chamber wall and molds no any heat insulation.The molds have the best heat conduction efficiency,cooling efficiency is very good ,pipe cooling and forming is very fast,the production speed is very high.
Patent No:201320523903.9

4.The surface of die trajectory adapt the new technology to hardening treatment,the sclerotic zone with high strength,does not fall off,service life is longer.

5.Our new die head,greatly reducing the usage of high strength screws,reduce melt overflow caused by human factors;more smooth spiral channel ensures melt low temperature, low pressure extrusion,eliminates products branching line,easily operate,reducing consumption of electricity.
Patent No:201320696816.3

6.Modification of  the phrase structure no need to loosen any fastening screws.  direct modification of  the screw.Saves over 50% of the time.

The second part:options
patented technology--corrugated pipe connection anti longitudinal movement off scheme,solved the leakage caused by the connection longitudinal displacement.

IRMDS(REMOTE FAULT DIAGNOSIS SYSTEM),achieves remoting diagnosis and
Controlling .

The second part:Components list

This production line can product the Max inside diameter 500mm PE/PP double layer corrugated pipe.The production line installed capacity is 395kw,the normal power is 290kw.Cooling water request:≤15ºC,0.2-0.3MPa,0.5m3/min.Compressed air request:0.3m3/min,≥0.5MPa.The production line overall dimensions is about 33m×5.5m×3.8m(length× width × height).

One.Production line equipment
   1.  SJ75 single screw extruder(inner extrusion)                                1set
(with automatic hopper,drier)
2.  SJ90single screw extruder(outer extrusion)                                1set
(with automatic hopper,drier)
3.  SL-600 new type corrugate forming machine                                 1set
4.  600 type water tank                                                     1set
5.  600 automatic chip cutting machine                                        1set
6.  600 plastic pipe  stacker                                                 1set
7.  Corrugated pipe forming molds(ID200mm-ID600mm)                           5sets
Two.Production line equipment configuration and performance profile:

1. SJ75ingle screw extruder (inner extrusion)                              1set
1.1  Screw arbor diameter:75mm;
1.2  Draw ratio of screw:36:1;
1.3  Screw speed:12-120r/min;
1.4  Screw,barrel material:38CrMoAlA, nitriding ,diffraction processing
1.5  Drive power:90KW,DC motor,imported famous brand DC speed controller;
1.6  Screw structure:spiral barrier type screw,with mixer,greatly increases quality and number of plastics;especial fits for PE\PP\PET\ABS material high efficient extrusion,has extensive material adaptability;the maximum production can get 400kg/h(HDPE)
1.7  Barrel structure:sectional type,asymmetrical slotted barrel design,hopper with automatic temperature control water cooling system,greatly increase feed conveyor power;five stages temperature control.heating power 25kw,cooling power 2.75kw;
1.8  Reduction gear box:uses vertical structure,cooling type is forced circulating oil cooling,with circulating water cooling system.High torque,low noise ,hardened gear reducer,grinding process,heavy duty thrust bearing;

1.9  Automatic hopper,drier:automatic hopper uses inductive design,transfer ability can be 500kg/h,with missing alarm function.The drier uses drying and storing material design,automatic temperature control smart display,hopper capacity is 100L,full stainless steel lining;
1.10 Temperature control:Imported PLC control system, double PID parameter temperature control,temperature control accuracy ±1ºC
1.11 Overall dimension:(length X width X height)3572X1600X1420mm(not including the drier);
1.12 Weight:4000kg
2. SJ90 single screw extruder (outer extrusion)                     1set
      2.1  Screw arbor diameter:90mm;
2.2  Draw ratio of screw:36:1;
2.3  Screw speed:9-90r/min;
2.4  Screw,barrel material:38CrMoAlA,nitriding ,diffraction processing;
2.5  Drive power:132KW,DC motor,imported famous brand DC speed controller;
2.6  Screw structure:spiral barrier type screw,with mixer,greatly increases quality and number of plastics;especial fits for PE\PP\PET\ABS material high efficient extrusion,has extensive material adaptability;the maximum production can get 600kg/h(HDPE));
2.7  Barrel structure:sectional type,asymmetrical slotted barrel design,hopper with automatic temperature control water cooling system;six stages temperature control,heating power 31.2kw,cooling power 3.3kw;;
2.8 Reduction gear box:uses vertical structure,cooling type is forced circulating oil cooling,with circulating water cooling system.High torque,low noise ,hardened gear reducer,grinding process,heavy duty thrust bearing;

2.9 automatic hopper,drier:automatic hopper uses inductive design,transfer ability can be 750kg/h,with missing alarm function.The drier uses drying and storing material design,automatic temperature control smart display,hopper capacity is 200L,full stainless steel lining;
2.10 temperature control:Imported PLC control system, double PID parameter temperature control,temperature control accuracy ±1ºC;
2.11 Overall dimension:(length X width X height)4290X1750X1410mm(not including the drier);
2.12 weight:5000kg
Three. SL-600 new type corrugated forming machine              1set
    3.1  New type corrugated forming machine uses horizontal structure,has higher rigidity, low center of gravity,running more smoothly,more easy to operate and maintain;;
3.2  New type corrugated molds are water direct cooling structure,New technology the mold's the material of cooling chamber wall is the same as molds,and between the cooling chamber wall and molds no any heat insulation.The molds have the best heat conduction efficiency,cooling efficiency is very good ,pipe cooling and forming is very fast,the production speed is very high
3.3  Modification of  the phrase structure no need to loosen any fastening screws.  direct modification of  the screw
3.4  New designed forming machine running track,the structure more compacted, running more smoothly;
3.5  All the parts of water cooling system are continuous operation as the same direction,completely eliminate the inertial impact caused by reciprocation parts;achieves high-speed operation of equipment;
3.6  Automatic Lubrication system,Multiple lubrication points,can set lubrication time and frequency auto run;
3.7  Electric adjust forming machine location,with complete measuring feedback device;accurate display x-y-z adjustment;
3.8  Molding machine guide uses guide wheel and primary processing guide path composite structure,with high precision,easily maintain;
3.9  Forming machine has exit function under emergency condition;
3.10 Imported PLC control system,uses modular control scheme,with high compatibility,high precision control,more reliable
3.11 Main technical parameters:
  3.11.1  Center height                 mm            1110±15
  3.11.2  Production pipe range          mm            OD120-ID600
  3.11.3  Forming speed                m/min         0.6-6.2
  3.11.4  Forming molds number         pair            36
  3.11.5  Main drive motor              kw            7.5
  3.11.6  Vacuum pump motor           kw            45
  3.11.7  Lateral closing stroke           mm   right(0-490),left(0-490)
  3.11.8  Overall dimension(length X width X height)  mm     5945X3910X1970(not including vacuum pump motor,electrical cabinet)                                                 
  3.11.9  Equipment weight             kg        12000
  3.11.10 Cooling type                  sealed,forced cycling water cooling

Cooling traction parts:
Four. 600 type water cooling tank                   1set     
      4.1  The cooling tank uses curtain type structure,easily turn on and off;
4.2  The tank frame uses stainless material;
4.3  Forced water cooling system,pipeline design is very smooth,anti dirty,anti blocking is much better;

4.4  Cooling tank has synchronous conveying traction device,effectively  reduce the running resistance of pipe;
4.5  Large flow blower,gets rid of the cooling water on the surface of pipe;;
4.6  Main technical parameters
  4.6.1 cooling length                              mm                  4200
  4.6.2 water removal length                        mm                  1200
  4.6.3 cooling type                               rain type+spray type
                                                Kw                   4
  4.6.4overall dimension(length × width × height )      mm       7400×2050×1860
     4.6.5 Weight                                     kg                  5000
Cutting part:
Five. 600 Automatic chipless cutting machine                              1set
5.1  Continuous surround cutting,electric vertical feed,terminal detection of feed,ensures the cutting surface is smooth.
5.2  Reduces intermediate links,ensures cutting accurately;
5.3  Automatic,manual random switch;
5.4  Clamping method: multi-point pheumatic clamping;
5.5  Saw and lathe are synchronous movement,variable-frequency motor drive;
      5.6  Application of terminal detection ,greatly reduces operation difficulty and setting items,easily operate;
5.7  PLC control system,with standard communication interface,easily connects with other equipment.
5.8  Main technical parameters:
    5.8.1  Cutting range                            mm                  OD120-IDΦ600
    5.8.2  Cutting speed of revolution                r/min                  50(max)
    5.8.3  Number of hydraulic stations               set                     2
    5.8.4  Cutter feed mode                      separate control of     double knife cutting
    5.8.5  Overall dimension(length× width ×height)  mm            3350×1910×1950
    5.8.6  Weight                                    kg                  3500










Stacker:
Six. 600 type plastic tube stacker                                        1se
  6.1 Quick pipe conveying equipment,good for the waste and production separating. To achieve smooth turning material
  6.2 Electric transport.
  6.3 Upper compaction auxiliary conveying.
  6.4 The finished products can be stored on the stacker or moved to the Van.
  6.5 Pipe diameter range                   mm                  OD200-IDΦ600
  6.6 Pipe length                          mm                  6000
  6.7 Overall dimension(length × width ×height)    mm        6500×2500×900
  6.8 Weight                              kg                   600 

Seven. Corrugated pipe forming molds
DN/ID200mm(including molds,pipe former, die head)  1set(36pairs including tube flaring))
DN/ID300mm(including molds,pipe former, die head)  1set(36pairs including tube flaring))
DN/ID400mm(including molds,pipe former, die head)  1set(36pairs including tube flaring)
DN/ID500mm(including molds,pipe former, die head)  1set(36pairs including tube flaring)
DN/ID600mm(including molds,pipe former, die head)  1set(36pairs including tube flaring)
   7.1 Corrugated pipe forming mold
         7.1.1  Uses integral aluminum alloy material,high thermal conductivity,high hardness,high-wearing feature;
7.1.2  Configures the full range of regular size molds
7.2 Spiral channel extrusion dies
7.2.1  Greatly reducing the usage of high strength screws,reduce melt overflow caused by human factors;
7.2.2  More smooth spiral channel ensures melt low temperature, low pressure extrusion,eliminates products branching line,easily operate,reducing consumption of electricity
7.2.3  The end of spiral channel uses plane seal and mosaic location connection structure,improves sealing effect
7.2.4  Modification of  the phrase structure no need to loosen any fastening  screws.  direct modification of  the screw.
      7.3 Aluminum alloy pipe former
         Aluminum alloy pipe former, the channel of cooling water design more fine,intake layout more reasonable,cooling more even.Application of surface hardening on aluminum alloy pipe former, makes it more wear resistance and better cooling effect.