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Fruit Jam Vacuum Horizontal Cooking Mixer Machine for Strawberry, Pineapple
For manufacturers of strawberry, pineapple, mango, and other fruit jams, one of the biggest challenges is maintaining the natural vibrancy and health benefits of the fruit from the farm to the jar. Traditional open cooking methods expose the delicate fruit mixture to oxygen, leading to oxidation—the same process that turns a cut apple brown. This results in:
Loss of Vibrant Color: Bright reds and yellows fade into dull, unappetizing shades.
Degradation of Nutrients and Vitamins: Heat-sensitive vitamins like Vitamin C break down.
Flavor Compromise: The fresh, authentic fruit taste is cooked away, often requiring more sugar to compensate.
So, how can you scale up production without sacrificing quality? The answer is cooking in a vacuum environment.
Vacuum Horizontal Mixer Advantages
1. The Vacuum Advantage: Locking in Freshness
By removing air from the cooking vessel, we create a low-pressure environment. This lowers the boiling point of water. What does this mean for you?
* Prevents Oxidation: With no oxygen present, the natural pigments in strawberries (anthocyanins) and pineapples (carotenoids) remain stable. Your jam retains its "just-made" color, making it more appealing on the shelf.
* Preserves Nutrients: Gentle, low-temperature cooking prevents the destruction of heat-sensitive vitamins and antioxidants. You can honestly market a healthier product.
* Concentrates Flavor: Water evaporates at a lower temperature, allowing flavors to concentrate without being "cooked off." This enhances the true fruit taste, potentially reducing the need for artificial flavors or excess sugar.
2. 360° Homogeneous Mixing: No More Burned Bottoms
Feeding a mixture with chunks of pineapple or whole strawberries requires a mixer that can handle the load. Our unique bi-directional alternating mixing blades ensure every particle is lifted and folded through the mixture.
* Even Cooking and Heating: Eliminates hot spots and prevents scorching at the bottom of the kettle, a common issue in vertical mixers.
* Perfect Texture Consistency: Handles everything from fruit pieces and granules to thick paste uniformly, ensuring every batch has the same perfect texture.
3. Flexible Heating & Capacity for Your Needs
We understand that every production line is different. That's why our mixer comes in two heating modes and multiple sizes:
* Heating Options:
Steam Heating: Ideal for factories with existing steam boiler systems, offering rapid and efficient heat transfer.
Induction Heating: Provides pinpoint temperature control, high energy efficiency, and a cleaner working environment.
* Capacity Range: Choose from 300L, 500L, 650L, to 800L models to perfectly match your production output, from pilot plants to full-scale industrial lines.
