Paper Bowl Machine

The NS-HSB1800 High Bowl Machine is designed for efficiently producing paper bowls at a speed of 70 bowls per minute. This machine specializes in creating bowls with a size of 180 mm, which are commonly used in various markets, including restaurants, catering services, and food delivery businesses. These bowls are ideal for serving larger portions of soups, salads, and desserts, making them perfect for events and takeout orders.

NS-HSB1800

Advantages

Machine equip with chain based transmation system,
Point lubaication at regular interval to run the machine.
Sealing - Side Sealing with Ultra Sonic and Bottom Sealing with Ceramic air heater, which can accomodate higher GSM Paper.
Conatiner height can be reach upto 180 MM.

Speed

70 Pcs/Min

Paper Specification

150-350 Gsm

Size Range

N/A

ProductDescription

This model is equipped with latest technology that performs auto paper feeding and has paper anti-reverse device, ultrasonic welding heaters, automatic lubrication system, robotic arm, paper tube that helps in punching and folding bottom, pre-heating, knurling, curling,and collecting bowls. Machine can make various size of bowls by changing moulds. This model has been designed specifically to manufacture salad bowls in customised sizes.

Speed

70 Pcs/Min

Paper Specification

150-350 Gsm

Size Range

N/A

Process of Bowl Formation

1. Paper Roll

The process begins with the sourcing of large paper rolls, typically made from food-grade paper that has been coated with a thin layer of polyethylene to make it waterproof. These rolls are the raw material that will be transformed into paper cups.

2. Printing

In the printing stage, the paper is fed into a high-speed printing machine that applies custom designs, logos, and other branding elements to the paper. This step is essential for creating branded cups that can be used for promotional purposes in cafes, restaurants, and events.

3. Cutting

After printing, the paper rolls are sent to the cutting machine, where they are precisely cut into flat, fan-shaped pieces known as blanks. These blanks will form the body of the paper cup. Accurate cutting is critical to ensure that the pieces fit together perfectly during the forming stage, avoiding any gaps or misalignment.

4. Paper Fan

The cut blanks are then shaped into a fan-like structure, ready to be formed into the cylindrical body of the cup. This step is important as it begins to give the paper its cup-like shape. The fan-shaped blanks are designed to make it easier to form a tight seam when the edges are joined together.

5. Forming

In this stage, the paper fan is rolled into a cylindrical shape, and the edges are sealed together to form the body of the cup. The machine uses heat and pressure to bond the edges of the paper and create a strong seam. This step transforms the flat blanks into the final cup shape, which is then ready for the next stage.

6. Final Product

Once the cup body is formed, the bottom of the cup is sealed using a separate machine. This step involves applying a bottom piece and sealing it with heat and pressure to ensure the cup is watertight. This final step ensures that the cup can hold liquids without leaking.

Applications

Technical Specifications

FEATURE	SPECIFICATION
Speed	70 Pcs/Min.
Paper Specifications	150-350 Gsm
Raw Materials	Single/Double PE/PLA Coated Paper
Cup Top Dia (TD)	75-140 (mm)
Cup Height (H)	70-180 (mm)
Cup Bottom Dia (RB)	70-120 (mm)
Voltage	380V,50Hz
General Power	9 kW
Weight	2450 Kg
Dimensions	2450X1350X2100 (mm)