China pp Hollow Sheet Machinery

Specifications

China pp hollow sheet machinery  

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contact person:Tracy Guan

Skype:tracyroseguan

Mobile:+8613864850419

 Application of the PP Hollowness Grid Board:

The PP hollowness grid board can be processed into turnover case, packaging case, clapboard, -lining board, backing board and pallet, etc, due to its advantages of light weight, high tenacity, damp proof, environmental performance and secondary processing.

It is widely used in such fields as the electron, household electrical appliances, packaging, machinery, postal, food, medicine, pesticide and advertisement decoration, etc.

Also it is used as sun proof ceilings of office building, hall, market, stadium, recreation center and public facilities.

Weather shed of bus station, summer house, and corridor of lounge hall.

Safe sun-proof ceilings of airport and factories.

Velarium of modernized agriculture, livestock breeding industry and indoor swimming pools.

Noise barrier on high way and elevated road in cities.

Advertisement billboard, lighting box and exhibition decoration.

Partition wall between office and living room, and between bathroom and toilet.

 Main technical parameter.

Machine Details:

1.Automatic dry feeding system

2.SJ120/30 single screw extruder

The specially designed screw and the advanced controlling system ensure excellent plasticization, high output and stable extruding  

3.T-die mold

Mould adopts high-quality alloy steel and throttling device to ensure even pressure of feed influent at the mould lips, and also differential action of up-down piece guarantee even thickness of the plate

4.Vacuum Calibration Unit

Heating exchanging and cooling system of quick speed in calibrating system alternate effectively and ordinally with vacuum system, which ensures calibrating precision. Vacuum system composes two independent subsystems and each is equipped with several fixed circulating vacuum lines of three-point type. Meanwhile, each line carries vacuum regulating system and vacuum display system that realize even and stable vacuum degree of plate surface

5.Haul-off Device

There are two tractors. The first one is of high powr, high reduction ratio, multi-roller type, well low-speed operation, high traction and is able to draw the plate up from the calibrating table evenly and synchronal.

6.Oven

The advanced large area conductive heating mode can effectively remove the stress of plate and further improve planeness of the plate.

7.The Second Haul-off Device and Cutting Device

The second Haul-Off  is designed to remove stress, and in addition it is equipped with edge-cutting device to ensure the valid width and smooth cut of the edges.

Accurate instant length-fixed cutting and automatic up-down discharging system combined with alloy steel sharp blade realize high quality of cutting

8.Bracket