AF-72 EVA Underwater Pelletizing Machine

AF-72 EVA underwater pelletizing machine configuration and specification:

1. Dosing feeder: one set

Motor power: 1.5kw (AC). Speed regulation system adopts ‘ABB’ inverter.

The horizontal style agitator ensures a steady continual adding material, feeding material, no bridge.

2. AF-72Twin-screw extruder: one set

Screw

Type: Co-rotary twin-screw type

Screw dia: 72mm, L/D=36/1

Material: M6Mo5Cr4V2

Treatment: Regulated, nitrified, hardness HRC60-64

Gearbox

Characteristics: Combination of reducer system and torque distributing system. High torque

Barrels:

Barrel type: air exhausted type

Material: M6Mo5Cr4V2

Cooling style: cycling-water cooling.

Vacuum degassing unit: one set

Degassing hole: one set

Vacuum pump power: 2.2kw

Extrusion capacity: 300-500kg/hr

Driver power: 110kw

Control style: frequency conversion

Electric heater: first zone and second zone and the die are equipped with cast copper heaters. Power: 5kw/section. The rest are cast aluminum heaters with power 3kw/section.

3. Underwater cutting unit and mould: one set

Motor power: 3.7kw

Control type: frequency conversion

Cutting blade: 3pcs

Mould material: Tungsten

Cutting chamber: one set

With hot water return system, and with side view window.

4. Vertical dewater unit: one set

Control power: 7.5KW

With hot water tank, water level control. Heating power: 7.5kw

Water pump: 1.5kw

Connection pipes: one set

Power supply: 3 phase 380V 50HZ

Machine size about: 9m*3*2m

Power consumption about: 150kw actual consumption: 90kw/hr

Output capacity about: 200-500kg/hr (depends on customer’s material)

 


YAOAN company, Established in early 1980’s, previous name: DONGGUAN CITY ANFU PLASTIC MACHINE FACTORY; located in Chinese famous manufacturing city: Dongguan; is a plastic machine manufacturer with a strong capacity of independent R&D, manufacturing and after sale service.

Basing on the super quality and hard work in exploring technical innovations; she has several honors given from our government, such as: ‘PRIVATE HIGH-TECH ENTERPRISES’ ‘GUANGDONG GUANGDONG PROINCE FAMOUS BRAND’, ‘EMPOLYEE SATISFACTION ENTERPRISE’, ‘CONTRACT ABIDING AND TRUSTWORTHY ENTERPRISE’ etc. She has adopted the certificates of “ ISO9001”, ‘ISO14001’ and ‘CE’ (European safety certificate); She owns several technical patents and several technical research achievements and technical standards are at top level in the field of plastic extrusion machines.

During the period of over 30 years, YAOAN has successfully offered over 10,000.00 sets of super quality extrusion equipments and excellent after-saleservice to the super manufacturers all around the world; the quality and service are acknowledged by most of clients.

Our products have a widely application in those fields: Construction, agriculture, medical care, transportation, electronics, textile, packaging, furniture etc. Since that the special R&D team for every big category of machines is established and it ensures the specialty and preciseness of the manufacturing in order to satisfy the various special customized requirements.

As a strong capable manufacturer, YAOAN possesses several specialized technical teams, an over 100 millions invested over 80000square meter factory area, over tens imported large scale CNC and advanced steel laser cutting centers etc. Powerful technical capacity and advance engineering equipments enable the delivery of machines in good quality and in time.

Every machine has undertaken the below process steps before its shipment in good quality: firstly, clear understanding client’s special requirements after pre-sale cautious communications; then specialized team’s the Researching and designing, then strict control on every production step and process; finally the related departments’ successful testing and commissioning; This process ensures our machine standard: preciseness, stability, high productivity!