Double Chamber Food Vacuum Bag Packing Sealing Machine

Product introduction
Double chamber vacuum packaging machine is a specialized packaging equipment for food preservation, which extends the shelf life of food through vacuum pumping. Its working principle is to put food into a specially designed packaging bag, use a vacuum pump to extract the air inside the bag, form a vacuum state, and then seal the packaging bag by heating and sealing, thereby preventing the food from deteriorating due to oxidation.

Working principle and function
The main functions of the dual chamber vacuum packaging machine include:
1. Vacuum pumping: The air inside the packaging bag is pumped out by a vacuum pump to achieve the predetermined vacuum degree.
2. Inflatable protection: In a vacuum state, nitrogen or other mixed gases can be filled to further extend the shelf life of food.
3. Heat sealing: Use a heating strip or heater to seal the packaging bag, ensuring a secure and aesthetically pleasing seal.

Scope of application
The dual chamber vacuum packaging machine is widely used in the packaging of various foods, including:
1. Meat products: such as low-temperature frozen meat, cooked food, etc.
2. Seafood: aquatic products such as fish, shrimp, etc.
3. Fruits and vegetables: such as fresh vegetables, fruits, etc.
4. Bean products: such as tofu, tofu skin, etc.
5. Seasoning: such as soy sauce products, seasonings, etc.

Advantages
1. Good preservation effect: It can effectively extend the shelf life of food and prevent oxidation and spoilage.
2. Easy to operate: The automated control system makes the operation simple and improves production efficiency.
3. Wide applicability: Suitable for various types of food and products.
4. Easy maintenance: The device has a simple structure and is easy to clean and maintain.

Nanjing Skycity Industrial Technology Co., Ltd is a professional export-oriented enterprise dedicated to the manufacturing of food processing machinery. The company's products include vegetable and fruit sorting equipment, conveying equipment, cleaning and drying equipment, steaming and sterilization equipment, packaging equipment, meat processing equipment, etc. Nanjing Skycity Industrial Technology Co., Ltd has rich production experience and focuses on product quality and after-sales service, receiving high praise from domestic and foreign customers. Our company's products are widely used in central kitchens and food processing plants, providing users with relevant advice and technical support to help them achieve cost savings and maximize equipment utilization.
The company continuously improves its design, production, maintenance, and debugging capabilities through exchanges and cooperation with multiple domestic and foreign research institutions. The company has a professional technical team dedicated to technological innovation and engineering transformation, ensuring product quality and customer satisfaction.
Nanjing Skycity Industrial Technology Co., Ltd occupies an important position in the food machinery industry, providing comprehensive products and services to meet the needs of central kitchens, large hotels, and school nutrition catering. The company regards technology as its core and quality as its life, providing high-quality after-sales service and receiving high praise from customers. The company has successfully provided equipment and services to multiple well-known enterprises, accumulating rich practical experience.