eps batch pre-expander machine

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Product Description
1) This automatic batch pre-expander has a PLC and touch panel with a full automatic production cycle controlling filling electronic weighing, chamber temperature,pressure and level testing

2) It uses an electronic weighing system and level sensor to control raw material volumes and expanded density, while ensuring density tolerances within 3%

3) With the adoptions of the German comparison valve (installed additionally according to the customer's demand and Japanese high accuracies of the decompression valve control the temperature and the steam pressure in the chamber, which can guarantee the stability of the pressure in the decompression valve export, thus the chamber temperature is controlled to within u00b11%, also guarantee the consistency of the emanative raw material of EPS, and prevent if from agglomeration because of bad control of the temperature

4) Adoptions of the automatically pressure relief and stress facility, and electronic weighing facility, combining to the material control which achieves the task of self-filling, thus offers high efficiency and low labor consumption

5) Closed chamber keeps permanent pressure, and efficient heating helps save up to 50% steam compare to continuous pre-expanders

6) With a closed efficient drying system in the expansion chamber, material can be dried in the chamber rather than having to use a long fluidized bed

7) The machine has a fully automatic production cycle which controls filling, expanding drying, sieving, de-lumping and transportation to silo

8) Electric appliances, power components, the valves etc are all local well-know brands, thus guarantee the machine operation stability, credibity and long service life

9) Filling is done by a backpressure conveyor,which increase the filling speed

10) The computer has a memory function. The usually used EPS material producers's brand names, the size expanding technology, and the producing parameters etc all can be stored in it. When you need to use the raw material used before, all what you have to the originally stored producting model

11) Because the electronics are put on the chamber, also the drying pros is done in the chamber body. It has a compact structure which occupies a smaller area

12) Even suitable for suing in a plateau area,with represents the great superior of batch pre-expander (under the same condition the continuous pre-expander have a much lower efficiency

Hangzhou Great Welfare Plastic Machinery Co., ltd established in 1984 is one of the leading suppliers of EPS machinery in China

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High Quality EPS Batch Pre-Expander Machine with a factory price

Payment:TT L/C
Delivery:45days after the advanced money
Packing:Wooden box
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Fuyang Gold City Machinery Co., Ltd

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Manufacturer, Exporter

Hangzhou Great Welfare Plastic Machinery Co,ltd

China China
Contact Person: Joy Liu
Telephone: 86-0571-6321-9386
Location: Zhejiang, China
Business Type:Manufacturer
Main Target Region:World Wide
dengcheng north road 42#
Main Product:
eps batch pre-expander machine
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