HSJ-25 Plastic Filament Extruder Machine With 25mm Screw Diameter

HSJ-30/25 Single Screw Plastic Filament Extruder:

1. Hopper 

Volume:60L

Output:50kg/h

Heating power:10KW

Characteristics: protect the fan and electric heating tube. Famous brand electric elements and stable performance. Materials of the heating tube: 304 stainless steel without pollution and long service life. The sealing rings adopt thermal insulation silicone rubber.

2.1 Name:single screw-TD65

 Screw:

--Diameter: Φ65mm

--L/D=25:1

--Screw material: 38CrMoAlA

--Surface treatment of screw: hard chromium plating treatment, thickness of chromium coating:0.5-0.6mm; hardness: HRC65

--Compression ratio: C/R=3.0 BM screw

--Range of rotating speed: 10~80rpm

--The design of screw is applicable to special rollers of ABS PLA PA plastic.

--Treatment of internal and external surfaces of rollers

--Heater: the stainless steel heater with the internal surface receiving polished finish and the external surface of stainless steel.

--The heating section and power: 3 heating sections, 1.8kw/section

--Cooling of the roller: air cooling of high efficiency and low noise.

--Cooling section and power:3 cooling sections.120w/section

                                               Professional New Design 3D Plastic Filament Printer Extruder

Reduction box:

--hard tooth surface reduction box with spiral speed reduction transmission.

--ZLYJ173 hard tooth surface helical tooth cylindrical gear reduction box, selection of 20CrMn materials, malcomising the tooth surface receives gear-grinding machining with the noise lower than 75Db and centrifugal lubrication of machining oil.

--bearing brand: Japan "NSK"

Driving motor:

--AC "TECO" frequency converter, Wannan motor

Control system:

Professional New Design 3D Plastic Filament Printer Extruder                                           

--Cabinet form: The configuration of insulating plate and ventilating system conforms to the standard of CE certification.

--Setting of functional panel: power indicator, display of main current/voltage, temperature display of the heating area, heating starting/stop button, display of screw rotating speed, operation panel, pulling speed control, coiling speed control, plastic wire diameter display, alarm button, emergency button.

--Air switch: "LG" with CE certification.

--AC contactor: "Siemens" brand with CE certification.

2.2 Name: ABS PLA PVA bush die

Professional New Design 3D Plastic Filament Printer Extruder     

--The head of wire drawing machine: two moulds and applicable to draw wire of 1.6mm,1.8mm.2mm,2.2mm,2.4mm,2.6mm,2.8mm,3mm; the wire used to make ABS and PLA is 1.75mm and 3mm.

--Bypass discharge device makes it convenient to change color of plastic fo different core colors.

3.Name: Water channel (hot water channel and cold water channel)

Professional New Design 3D Plastic Filament Printer Extruder     

Professional New Design 3D Plastic Filament Printer Extruder

--Water channel specification: 304 stainless steel materials, the thickness of stainless steel 2.0mm.

--Movable water channel.

--Circulating water device: one set of centrifugal pump with power 1.1KW, circulating water channel: 304 stainless steel materials, may be connected with the cooling device.

--Water inlet pipe: "1/2" with stainless steel stop valve.

--Water outlet pipe: "1/2" with stainless steel stop valve.

4.Name: Infrared ray diameter gauging device

--Diameter measuring scope: 0.1~15mm.

--Accuracy: +/-0.05um.

--Measuring speed: 2*1200s/second.

--The diameter measured can be displayed at the operation panel of the mainframe for the convenience of adjusting the speed of extruding machine or traction to ensure product diameter.

--Able to test transparent and circular products.

--Able to test the data of every surface of plastic wire comprehensively in a three-dimensional manner.

     Professional New Design 3D Plastic Filament Printer Extruder

5.Name: Horizontal wire storage support

Professional New Design 3D Plastic Filament Printer Extruder     

--The length of horizontal wire storage support is 4.5m.

--The gear motor of 0.75KW drives the magnetic powder clutch to control the linkage of tension and wire-rewinding machine.

--The winding speed is adjusted according to the length of stored wire and the largest length of stored wire is 80m.

--The plastic wheel for wire storage>Φ120mm, wheel number 9+9, the wire storage wheel and shaft are installed with bearing to reduce the resistance.

--(The part of chain transmission is installed with safety protections).

6.Name: Traction machine

--Power: 0.4kw.

--2 polyurethane wheels are assembled through pressure spring and sliding device.

--Type of running wheel: Φ120.

  Professional New Design 3D Plastic Filament Printer Extruder

7.Name: Automatic winding device

Professional New Design 3D Plastic Filament Printer Extruder     

--Type: dual-shaft shallow shaft winding machine (the size of winding coil should be provided).

--Power: 2.5kw/4P, TECO frequency converting control.

--Flexible flat cable: Φ20 bar gathering stand.

--YAN MING meter counter may set the forecast time and predicted output. The meter counter will alarm automatically when the predicted output is reached.

--Applicable wire shaft: according to the requirement of customer's company.