Vacuum packaging machine

Generally speaking, the vacuum packaging machine is equipment that can extract the air from the bag and automatically pack it. Further, this machine is often used in the food industry. Because of the vacuum packaging, people can store food for the long term.

Source of the vacuum packaging machine

Specifically, vacuum means a space where the gas is relatively rare, and the state below atmospheric pressure is collectively called a vacuum.

However, vacuum packaging is not actually completely vacuum. Besides, vacuum packaging technology originated in the 1940s. by 1996, the vacuum industry developed rapidly.

Afterward, science and technology are primary productive forces. Experts use vacuum packaging technology to invent the machine, and the machine can also flush nitrogen or other mixed gases before completing the sealing process. But, with the development of society, its scope of application becomes wider and wider, and its prospects are broad.

Vacuum packaging machine’s application

Generally, the application areas of vacuum packaging machines involve food, grain, fruit, pickles, preserved fruits, chemicals, medicinal materials, electronic components, precision instruments, and rare metals. Especially suitable for tea, rice, compressed biscuits, fresh corn, meat, vegetables, eggs, etc.

How does the machine work?

In fact, The working principle of the vacuum packaging machine is actually very simple.

Microorganisms, such as molds and yeasts, can cause food rot and mildew, but without oxygen, they can not survive. Because the main function of vacuum packing is to remove oxygen. So the microorganisms have no living conditions, and food can be preserved. Experiments have proved that when the oxygen concentration in the packaging bag is less than or equal to 1%, the growth and reproduction of microorganisms will drop rapidly, and when the oxygen concentration is less than or equal to 0.5%, most microorganisms will stop reproducing.

It also has the functions of resisting pressure, preventing gas, and keeping fresh, and better maintaining the original color, fragrance, taste, shape, and nutritional value of food.

The machine’s main features

• Firstly, remove oxygen, effectively prevent food from spoilage and deterioration, and maintain the original flavor and color.
• Besides, excellent packaging materials and strict sealing technology, international advanced energy saving.
• Then, improves the sterilization efficiency and avoids the rupture of the packaging bag caused by gas expansion.
• Finally, the machine body is small and exquisite, it is easy to move, it occupies a small area, imported spare parts, and stable performance.

Different models in Taizy machinery

In brief, Taizy Machinery is a well-known manufacturing enterprise integrating scientific research, development, design, and manufacturing. So far, it has provided countless excellent machinery throughout the world. In short, the vacuum packaging machines we are selling are mainly divided into two categories: single-chamber vacuum packaging machines and double-chamber vacuum packaging machines.

The vacuum packaging machine’s parameters

Single Chamber Vacuum Packaging Machine

MODEL	VA-300	VA-400	VA-500
Seal bar length	260mm	400mm	500mm
Chamber size	280*380*50mm	420*420*100mm	520*520*120mm
Power	~1.2KW	~1.5KW	~1.5KW
Weight	45KG	60KG	80KG
Dimension	490*350*420mm	700*620*570mm	700*620*570mm

Double Chamber Vacuum Packaging Machine

Model	DZ(Q)400-2SB	DZ(Q)500-2SB	DZ(Q)600-2SB
Vacuum chamber size	465mm*490mm*40mm	565mm*515mm*40mm	660mm*515mm*40mm
Vacuum pump capacity	20 m3/hour	40 m3/hour	60 m3/hour
Vacuum pump power	900w	1500w	2250w
Voltage	220V/50hz or 110v/60hz	220V/50hz or 380v/50hz	220V/50hz or 380v/50hz
Machine size	1050mm*630mm*970mm	1250mm*650mm*1000mm	1450mm*650mm*1080mm
Package size	1150mm*730mm*1120mm	1350mm*750mm*1150mm	1550mm*750mm*1230mm
Package weight	160kg	200kg	260kg

Frequently question answers about the machine