Qingdao Sanweihe Machinery Manufacture Co., Ltd


SWF-590 SWD-2000 Heat Shrink Automatic Packing Machinery

Packing Process:Product is placed on the in-feed conveyor. As the in-feed conveyor delivers product to the forming area, film is drawn from the film feed assembly into the forming area, where a film tube is formed around the product and a fin-seal is created. The film tube and the product then are delivered to the cutting head. The cutting head creates the end-seals while it cuts apart adjoining wrapped products into individual packages, and delivers the packages to the shrink tunnel,the film will be shrinked tightly around the product, At this time the whole shrink packing process is done.

Application of Shrink Automatic Packing Machinery

Single unit shrink packed products, such as bowl instant noodles, card, food box, plastic bottle, incense coils, also suitable for collective shrink packed products like fruit-milk, pet bottles,daily necessities, etc.

Why Do Your Products Needs Be Shrink Packed?

1, Beautiful appearance, Film is very close to the goods, suitable for a variety of different shapes of goods packaging;

2, Good protection, it can have better protection for the inner packed product;

3, Good cleaning, especially suitable for precision instruments, high-precision electronic components packaging;

4. Reduce packaging costs.after replacing the carton with heat shrinkage, the cost can be reduced by at least 30%

5, Anti-theft. A variety of food can be wrapped together with a large shrink film to avoid loss;

6,The stability is good, the goods will not fall in the packaging film;

7, Transparency is good, customers can directly see the product content.Give the product a good opportunity to display itself.

Features Of the shrink packing machine

◆ Adopting the PLC control for a more stable and reliable system with less trouble.

◆ Digital display with packing length, speed and temperature,adjustable separately, easy and accurate for use.

◆ Two-way tracking for accurate cutting  and sealing.

◆ Position stop and automatic opening-closing device for longitude sealing, ensuring no harm to the packing films.

◆ It can save film compared with normal type packaging machine.

Parameter of Shrink Packing Machinery

Packing film material


Packing Speed


Power Consumption of Packing machine

4.7KW  220V single phase

Power Consumption of shrink machine

16.3KW  380V 3 phase



Packing Sizes

L: 70-600mm,W: 20-200mm,H: 5-110mm

Machine Dimensions


Auxiliary equipment

1、Date code printer

2Automatic bottle arranging machine

3、Automatic feeder

4、Automatic grouping equipment

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