As a member of the ply-pack packaging machine factory, I can see the busy operation of machines in the workshop every day. Recently, our factory has received many customer inquiries about the difficulties of cooked food preservation-such as the easy deterioration of stewed food, the dry taste of marinated meat, the short shelf life of pre-prepared dishes, etc. In response to these problems, we have repeatedly polished a set of solutions with cooked food vacuum packaging machines as the core. Today, let's talk to you about our technical confidence.
Why must cooked food use a vacuum packaging machine?
The key to cooked food preservation is to isolate oxygen and bacteria. Ordinary packaging is prone to residual air, causing cooked food to oxidize, mold or have a bad taste. Our Delicatessen Vacuum Packaging Machine uses dynamic vacuuming technology, which can remove 99% of the air in the packaging bag within 3 seconds. Combined with precise heat sealing technology, it can extend the shelf life of high-fat cooked food such as braised beef and spicy duck neck to 2-3 times the original. A Hunan company that just cooperated with us last week reported that after using our equipment, the product still maintained a fresh taste when transported to the northern market, and the customer return rate was directly reduced by half.
What is the "smartness" of our factory's equipment?
Unlike traditional models, our Delicatessen Vacuum Packaging Machine is specially optimized for the characteristics of cooked food. For example, for stewed products with more soup, the equipment has added an anti-overflow design, which automatically senses the liquid position when vacuuming to prevent the juice from being sucked into the pump body; for irregularly shaped duck wings and chicken feet, we have configured a multi-stage pressure adjustment function to ensure that the packaging is close to the ingredients without breaking the bag. Zhang, the workshop worker, often said, "This machine seems to have eyes, and it can even wrap dried tofu tightly."
In addition to hardware upgrades, our vacuum packaging solution also takes into account the actual production needs of enterprises. The equipment supports continuous high-intensity operation for 8 hours, and the vacuum degree is stable above -90kPa, which is particularly suitable for categories such as sausages and cold dishes that require large-scale packaging. After a fast food chain brand in Guangdong purchased 3 of our production lines, its daily production capacity increased from 5 tons to 12 tons, and the store delivery efficiency doubled directly.
Not only selling machines, but also solving pain points
In recent years, we have found that many customers are most worried about after-sales maintenance when buying cooked food vacuum packaging machines, not the price. After all, if the factory production line stops for one hour, the loss may be tens of thousands of revenue. For this reason, our factory implements the "24-hour response system" - engineers are stationed to debug equipment, train operators to teach maintenance skills, and spare parts warehouses reserve vulnerable parts all year round. Last winter, a beef factory in Henan suddenly broke down at 2 a.m. Our technical team video-linked to guide disassembly and assembly, and resumed production in just 40 minutes.
Recently, we are also developing a new generation of smart models. Through the Internet of Things module, customers can monitor the operating status of the equipment in real time, such as the temperature of the vacuum pump, the sealing pressure and other data, and warn of potential faults in advance. A boss who has been making pickled pepper chicken feet for more than ten years sighed after trying it: "In the past, I relied on the old master to listen to the sound to judge whether the machine was good or bad. Now I can get it done with a reminder on my mobile phone, which saves me a lot of worry!" From Sichuan cold dishes to Cantonese roast meat, from home-cooked sauces to Internet celebrity pre-prepared dishes, our factory's delicatessen vacuum packaging machine has served more than 600 companies across the country. If you are also worried about the oxidation, leakage and short shelf life of cooked food, please feel free to come to the workshop at any time. Let's make a pot of tea and sit down to talk about the characteristics of your product. We will definitely be able to tailor a vacuum packaging solution for you!
