Oil-Water Mixture Technology
This is one of the core features of Lijie fryers. By taking advantage of the different densities of oil and water, residues automatically sink to the lower layer of water, effectively slowing down the oxidation and rancidity of the frying oil, significantly extending the oil's service life, maintaining consistent product flavor, and allowing different foods to be fried in the same pot without flavor crossover.
Flexible Heating Methods
The production line offers multiple heating options including electric heating with heat transfer oil, gas, and coal. Among them, the indirect heating method using heat transfer oil does not directly affect the quality of the frying oil.
Automation And Precise Control
The production line is equipped with automatic temperature control (accurately controlling within the range of 0-300℃), automatic lifting, and automatic filtering and residue scraping functions. It uses a variable frequency speed-regulating conveyor belt to quantitatively and timely transport materials, ensuring constant frying time and temperature, and stable product quality.
A complete Customized Process Flow
A complete potato chip (strip) production line usually includes the following steps:
Raw material processing: Potatoes are washed and peeled (using diamond sand or brush peeling machines).
Cutting and shaping: Potatoes are cut into the desired shape using a slicing and cutting machine, with adjustable thickness and size.
Blanching and color protection: The cut potato chips (strips) are blanched to inactivate the internal oxidase and prevent color deterioration.
Dehydration and draining: Excess surface water is removed through centrifugal dehydration or vibration draining, which can shorten the frying time and improve the texture.
Frying and oil removal: The chips are fried in an oil-water mixed fryer, and then a centrifugal oil remover can be used to reduce the oil content of the finished product, resulting in a better taste.
Seasoning and packaging: A mixer is used to thoroughly blend the potato chips (strips) with seasoning powder, and finally, a nitrogen-filled packaging machine is used for packaging to prevent breakage and extend the shelf life.
Summary And Suggestions
Lijie Food Machinery's potato chip frying production line is technologically mature and has the following advantages:
Reliable Technology The core oil-water mixed frying and automatic filtration technology can effectively control costs and ensure product quality. |
Flexible Configuration Multiple models are available, including large continuous production lines and compact small-scale assembly lines. Heating methods and levels of automation can also be selected according to needs. |
Service Support After-sales services include installation and commissioning, operation training, regular maintenance, and free repair within the warranty period. |
If you have clear production requirements (such as target daily output, product type, budget range, etc.), directly contact Lijie Food Machinery (through the official website or B2B platforms) and provide your specific needs to obtain the latest customized solutions and quotations in the most efficient way.
