FOR SALE>> DETAILS OF EXTRUSION COATING PLANT. Make JP

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DETAILS[h1]  OF EXTRUSION COATING PLANT. Make JP

The Plant consists of following equipments:-

1)         80 MM Extruder.

2)         Screen changer.

3)         Carriage.

4)         1650 mm T’ Die (Coat Hanger Type).

5)         Mechanical Unwinder with Web Oscillation.

6)         Laminator Unit.

7)         T urn Bar Arrangement.

8)         Auto Edge Trimming.

9)         Turret Winder.

10)       Temperature Control Panel.

11)       Drive control Panel.

*Machine Connected Load.                               : 116.29 KW (Approx)

DETAILED SPECIFICATION :

80MM EXTRUDER:

Material                                   : Nitrided Nitro Alloy Steel

Screw diameter                                   ; 80MM

L/D Ratio                                :  30 : 1

Output                                     : LDPE -140 TO 160 KG /HR maximum &  PP- 120 to 140  kg / hr

                                                              Maximum for PP depending upon coating thickness, substrate

                                              width, type of Raw Material and processing conditions.

Barrel Cooling System                        : Jacketed water cooling system on feed zone. All barrels

                                                             Zones cooling by 0.18 KW blowers on each zone

Heating Zones                         :  4 Nos.

Heating Load                          :   24 KW.

Main Drive                              :   37 KW DC Motor with AC air cooling blower.

Reduction Gearbox                        :   Helical type with inbuilt thrust housing designed to

                                                               Withstand thrust developed during extrusion.

                                       (Total Installed Power = 61.72 KW)

SCREEN CHANGER WITH ADAPTOR:

Operation                                : Manually operated

Heating zone                                  : 1 No.

Heating Load                                  :  6.0 KW (40KW for Screen Changer + 2KW for adaptor)

                                         (Total Installed Power = 6KW )

CARRIAGE                                                                 

Type                                                                   : Fabricated from MS channel and angles.

Rev/forward system                                      :  Reverse/forward movement by 0.37 KW AC Motor with

                                                                               Suitable reduction gear box.

Up/Down                                                          :   By 0.75 KW AC motor with suitable reduction gearbox.

(Total Installed Power = 1.12)

T’DIE (COAT HANGER TYPE)

Material                                                       :  Alloy Steel

Die Width                                                    :  1650 mm.

 Heaters                                                        :  Cartridge Heaters.

 Heating Zones                                            :  7 Nos

Heating capacity                                         :  26.0 KW

Adaptor                                                         :  1Zone, 2        KW.

Deckles                                                          :  External & Manually adjusting Deckles.

                                                  (Total  Installed Power = 28.0 KW)

UNWINDER MECHANICAL TWO STATION WITH WEB OSCILLATION: 

Structure                                                : Sturdy structure fabricated form MS Plates & MS

                                                                   Section, Double shaft unwinding suitable for 75 mm

                                                                   ID Core and mounted on wheels for web oscillation.

Web width, Diameter and Weigth               : 1850mm (w)X 1000 mm  Dia x 700 kg  maximum   

Of the substrates                                               weight.

Tension Control                                              :  Mechanical type Brake arrangement.

Manual  Splicing                                             :  1 No Steel  Roll and 1 No Rubber Roll are provided

                                                                                For Splicing.

Web Oscillation                                               :  By 0.75 KW Hydro pneumatic Power pack with

                                                                                Pneumatic sensor provided.

                                                       (Total Installed Power = 0.75 kw )

LAMINATOR UNIT:- 

Type                                                                  : Extrusion Laminator Type.

Chill Roll                                                           : 500 mm (dia) x 1600 mm (L) fine finish hard

                                                                             Chrome Plates roll. This is fabricated from steel

                                                                       Pipe with internal construction of double shell,

                                                                              Spiral type for water circulation.

Water Cooling Rotory Joint                    :  1 ¼” BSP.

Pressure Roller                                                :   Hypolene Rubber coating.

Rotery Union for Rubber Roll                       :  1” BSP 

Size                                                                    :   265mm Dia x 1590 mm long.

Rubber Coating Thickness                            :   10 mm.

Pressure system by air cylinder                   :    200 mm Dia x 150 mm stroke.

Nip Rollers                                                       :   125 mm, Dia x 1600 mm (L) hard chorme plated steel

                                                                               Roll and 125 mm dia x 1650 mm long rubber roll with

                                                                               Pneumatic  System.

Chill Roll Drive                                                :   9 KW DC Motor with suitable Reduction Gearbox

Operating  Speed                                           :   20 to 120 MPM.

                                                              (Total Installed Power = 9 KW)

TURN BAR ARRANGEMENT:   

Structure                                                         : System is mounted on sturdy steel.

Rollers                                                              :  200mm Dia x 1650 mm Long hard chrome plated

                                                                             Grooved steel roll- 1No.

                                                                          :   200 mm Dia x 1000 mm Long hard chrome plated

                                                                              Grooved steel roll – 2 Nos.

                                                                          :   Hard Chrome plated guide rolls – 3 Nos.    

AUTO EDGE TRIMMING

Hard chrome Plated Grooved Roll              :  75 mm Dia x 1650 mm (L)

Fixed Cutter                                        :  2 Nos.

Trimming Blower                                           :  2.2 KW Blower with ducting arrangement.

                                                               (Total Installed Power = 2.2 KW)

Turret  Winder 

Type                                                    :  2Nos 100 mm Ø X 1600 mm long steel rolls with 

                                                                            2 No 5.6 KW DC motor. and 1Nos 1.5 KW. change over

                                                                             Clutch motor

                                                      (Total Installed Power = 12.7 KW )

TEMPERATURE CONTROL PANEL :

  : Microprocessor based individual digital PID

                                                                             Temperature controller along with

                                                                             Necessary contactors, fuses , switches,

                                                                             Ampere meters and volt meters for required 

                                                                             No of  zones are provided.

DRIVE CONTROL PANEL :                                            

                                                                           : Thyristor control system for all DC Drives.

Wiring                                                               : Wiring between our supplied panels and

                                                                             Machine according to our standard

                                                                             Foundation layout is included in the

                                                                             Standard scope of supply.

OPERATION REQUIREMENTS (TO BE PROVIDED BY BUYERS)      

1. Power supply                                              : 415Volts +-5, 3Phase, 50 C/S +-3%

2. Air Compressor                                           : 5.6 KW

3. Chilling Plant                                               : 10TR

4. Colling tower                                              : 40TR

Space Required                                              : 20M (L) X 12M (W) X6M (H)

Machine Connected Load                            : 116.29 (Approx)

Special Attachment                             : Sandwich Attachment With Powder Brake for BOPP.PAPER

     etc.

  : Powder Brake on Unwinder.