HKY52-120Kaiyou XPS foaming board machine configuration& quotation-Nanjing Kaiyou Rubber & Plastic Machinery Co., Ltd.

All

All
Product Center
News and Information
Frequently Asked Questions

Nanjing Kaiyou Rubber & Plastic Machinery Co., Ltd.

All

All
Product Management
News and Information

HKY52-120Kaiyou XPS foaming board machine configuration& quotation

Introduction

Purpose:to produce XPS foaming board,

width: 600-900mm,

thickness:20-80mm,

capacity:1-200kg/24Hr

specific gravity:28-33Kg/ m³,

material:GPPS

Configuration

No	Describe	Quantity
01	HKY52 twin screw co-rotating extruder	1set
02	HYS120single screw extruder	1set
03	Stainless steel loader	2set
04	Hydraulic auto screen exchanger(incudling connector)	1set
05	Mould	1set
06	Temperature controller for mould	1set
07	Foaming agent injection system	2set
08	Flattener and first haul-off	1set
09	Second haul-off and embossing	1set
10	cooling roller rack	6 groups
11	4KW Dual-Cut Saw (Crosscutting)	1set
12	host machine controller	1set

Optional
Name	Qty.
Hammer crusher with 30 kW motor	1set
Milling and Scraping Integrated Machine	1set
Waste Board Recycling Machine	1set
Four-sided L-shaped grooving machine	1set
Hot stamping machine	1set
Recycling granulator	1set

Delivery

70days after received down payment(holiday excluded).

Payment Yerm

The contract becomes effective after 50% down payment. The remaining 50% must be settled before shipment.

Contract Modification

If the buyer needs to change the terms of the contract, the buyer shall notify the seller in writing 10 working days prior to delivery.

Technical Parameters

HKY52 twin screw co-rotating extruder

1.main motor:

● 55KW AC motor,

● frequency inverter:Taiwan Delta

2.gearbox:

● update-designed structure,high torque high speed(special for foaming board ).

● Kaiyou patented designed high speed gearbox. Integrate speed reducer and torque distribution as a whole which adopts parallel 3 shaft layout.gears are used with quality alloy material which the production is controlled by the ISO6336-1996ME, and the accuracy controlled by ISO1328-1995 cylindrical gear standard, which are all carburizing quenching hard gear tooth.

● exclusive fine finishing process by the special gear grinding software so as to enssure the accuracy,strength ,uniform load-distribution,high strength,low noise and low vitration;and promote highly the load ability and power distribution through many innovations which is advanced among the plastic sector.

● some bearings are imported well-known brand abroad such as Sweden’s SKF,and some adopt local chinese top quality Luoyang brand such as thrust bearing unit to increase thrust force.

● The bearings and gears are forced to adopt the immersion oil-lubrication system with oil pump motor power 0.55kW.

● quality oil sealing from Taiwan.

● tubular cooler,cooling square is 1.8㎡

3.Feeder

● one set main feeder,motor power 1.1KW;with enlarged stainless steel hopper.

● one set auxiliary feeder,motor power 0.75KW, SS hopper.

● one set mini feeder,motor power 0.55KW,SS hopper.

● all feeder adjusted by Delta frequency inverter.

4.screw

● Kneading blocks are made by CNC machining center, ensure the same size for different batches, with good interchangeablity and self-cleaning;

● Involute gear teeth connection for the screw elements;

● Screw diameter: 52mm;

● L/D=40:1;

● screw rotating speed:320rpm;

● Material of screw elements: W6Mo5Cr4V2, hardness: HRC60-62.

5.Barrel:

● The barrels are made by CNC machining center and the aligning pin and inner hole is completed by machining center in -one -time. The accuracy of the inner hole is grade 6, which is a high precision. After assembly, the concentricity error is 0.05mm, thus greatly enhance the self-cleaning of screw and reduce energy consumption.

● The material of barrel is #45 steel,forged;with integrated alloy liner(jacket) which hardness : HRC60-62;

● The barrels are equipped with stainless steel integral shielding which are secure, good-looking and power saving.

● barrel numbers:9 :from 2nd to 9th barrels are cast- aluminum heaters, the votage of all heaters are 380V.The first barrel need not heating and use soft water cooling;the 2nd and 3rd need only heating and the rest need resistance heating and fan cooling.

● The first barrel is feed barrel and the rest are closed barrels.

KYS120 single extruder

1.motor:

● grade6,37KW,made by Shanghai Huabing motor factory,

● frequency inverter:Taiwan Delta.

2.screw and hopper

● materials of screw and hopper are all 38CrMoA1A,nitriding,

● the depth of nitriding is 0.5-0.7mm,

● hardness of screw HV>740，of barrel:HV>940.

3.hopper

● hopperis used with water cooling,closed loop inner cooling method;

● outer side heating,voltage of heaters are 380V.

4.gearbox

● the gearbox is special designed for extruder which is carburizing and tooth grinding ,

● lower noise,longer life and more reliable ;

● the gearbox is with oil and water heat exchanger which adopt famous Chinese products.

5.the KYS120 machine is directly fitted and mounted on the ground with adjustable hight.

Mixer

● Motor power is 3KW,paddle type,low speed.

Stainless Steel Material Loader

● Motor power 2.2KW,stainless steel hopper and pipe,spiral shaft

Hydraulic Screen Exchanger

● the exchanger includes frame,hydraulic cylinder and hydraulic station,4 –sheets, circulated exchanging.

● screen exchanging time is only 1.5 second/time.

● the material of sheets are 38CrMoAlA，nitriding,hardness HV850 without leakage.

● hydraulic station motor power is 1.5KW,the max.pressure of the gear pump is 16Mpa.

● the inner surface of the connector ahead of the screen is adopted the chrome plating and polishing processing,very smoothy.there is a mechanic transducer in it thus the pressure canbe displayed on a manometer.

● the connecting pipe behind the screen is with heaters which is very convenient to dismount the screws.

Mould

● The mould can be used to produce products of thickness of 20-50mm ,width of 600mm.

● The mould flow channel is so-called clothes -hanger type with 6KW heating plates around it.

Temperature Controller For Mould

● Adopt advaned intelligent temp.control instrument to control the mould mouth temp.

● ranged 40-120°C with oil cooling, 3/4 inches inlet pipe, high temp. heat transfer oil.

Foaming Agent Injection System

● One high pressure plunger pump,63L/H,40Mpa,4KW,Delta frequency inverter.

● one high pressure plunger pump 10L/H,40Mpa,1.1KW, Delta frequency inverter.

● high pressure pipe,connectors are all from quality Taiwan’s brand.

● One set spare wearing part of O-ring for plunger pump.

● Chinese famous brand plunger pump.

● Anti-vibration supporting frame.

Flattener With First Haul-Off

● the flattener consists of flattening plate,slide plate,frame and driver.

● for upper and lower flattening plates, their dimension are 1050*1050*40mm,and they are adjusted by screw rod elevator driven by 2*0.75KW motors.

● the PTFE upper and lower slide plates dimension: 1200*1000*2mm.

● the frame is made by profile steel.

● the power of first haul-off is 2.2KW,adjusted by Taiwan Delta inverter.

● tracting roller consists of two units of rubber rollers,the lower is driving one which is 1000mm width and 215mm diameter.

● The upper roller is adjusted by air cylinder.

Second Haul-Off

● consists of one unit rubber roller and one unit of embossing steel roller,the lower rollers are all driving one.

● the motor power of drive system is 1.5KW,Delta frequency inverter.

● frame is welded with profile steel.

● The upper roller is adjusted by air cylinder.

Edge Cutter(Longitudinal)

● cutting tool is blade,suitable for thin board without powder and dust.

● the cutting unit consist of two group of blades with the max. cutting width of 600mm ,thickness of 50mm,can be fine adjustable.

● The cutting unit is ahead of the second traction.

Transverse Cutting System(Double Cuting Disc)

● adopt cuting saw disc .

● equipped with toothless cutting disc to cut thin board(20-50mm).

● there are 2 cutting units which consist of disc supporter and 2*0.75KW cutting motors, the unit conduct longitudinal reciprocation movement by means of chains .

● there are 2 sets of cutting cart units which consist of frame,pressure plate and cuting unit,the cart unit conduct transverse reciprocation movement by means of 2.2KW driving motor with frequency inverter to adjust its speed.

● cutted board can be adjusted from 1.2 to 1.8m,max. cutting board number:2pcs.

● the board length can be adjusted by means of imported quality sensor and the time can also be changed.

● there is a guiding roller on the board feeding part to control the board length.

● there is a motor on the discharge part to drive a belt to quickly tract the board.

● PLC touch screen control.