Why Choose an Industrial Batch Fryer?
Unlike continuous fryers designed for single-product, round-the-clock production, our intermittent (batch) fryer offers flexibility. It allows you to process different products in separate batches, making it ideal for:
Food factories producing par-fried or fully fried items in varying batches.
Hotel and restaurant central kitchens that need to switch between chicken, seafood, and vegetables throughout the day.
Canteens and catering services serving hundreds of meals daily with consistent quality.
With a capacity range of 200L to 1000L, this machine adapts to your production scale—whether you’re a growing business or an established enterprise.
Oil-Solid Separation Technology
One of the biggest operational costs in frying is oil consumption. Traditional fryers allow food debris to accumulate and burn in the oil, accelerating degradation and forcing frequent, expensive oil changes. Our fryer tackles this challenge with a dual-component design:
1. The Pot Body (Oil Reservoir)
The main body holds the bulk of the oil and is engineered for optimal heat retention and even distribution. Choose between two heating methods based on your facility’s needs:
*Gas Heating: Delivers rapid heat recovery, essential for maintaining crispy texture when cold products are added batch after batch.
*Electric Induction Heating: Provides precise temperature control (accuracy within ±1°C) and a cleaner, fume-free workspace—ideal for environments with strict ventilation or sustainability goals.
*Thermal Oil Heating: Designed for continuous frying operations that demand exceptional temperature stability, thermal oil systems deliver consistent, intense heat with minimal fluctuation. The oil is heated in a closed loop and circulates through the fryer jacket, ensuring even heat distribution without the high pressure of steam. Thanks to its slow heat dissipation, thermal oil maintains target temperatures even when cold product is added repeatedly—ideal for high-volume, uninterrupted frying where oil life and product uniformity are critical.
2. The Filtering Inner Basket
The inner basket holds the food during frying and lifts automatically at the end of the cycle. This instant separation of solids from liquid oil prevents crumbs and residue from burning and contaminating the oil. The result:
*Extended oil life – reduce oil consumption by up to 30% compared to conventional fryers.
*Consistent product quality – no burnt aftertaste, batch after batch.
*Easy cleaning – minimal sludge buildup.
Adjustable Stirring for Uniform Cooking
To ensure every piece is cooked evenly, the fryer features an adjustable-speed stirring mechanism. This gentle, customizable agitation prevents clumping in battered items and guarantees uniform heat distribution—critical for products like tempura, chicken wings, or doughnuts.
Two Operational Models to Match Your Workflow
We understand that every kitchen has unique layout and workflow requirements. That’s why we offer two versions of this industrial fryer, both equipped with an automatic lift basket for easy product unloading.
| Feature | Model A: Pump Discharge | Model B: Tilting Body |
| Material Discharge | Automatic lift basket raises to unload food. | Automatic lift basket raises to unload food. |
| Oil Discharge | External oil pump quickly transfers oil to storage or filtration carts. | Hydraulic system tilts the entire pot body to pour oil out via a spout. |
| Best For | Facilities with centralized oil handling systems or remote oil storage. | Kitchens that need quick manual turnover and easy access for cleaning. |
Both models share the same robust construction and core benefits, giving you the freedom to choose the most efficient oil removal method for your operation.
Key Benefits for B2B Operations
*Reduced Operating Costs: By keeping oil cleaner longer, you slash the frequency of oil changes and disposal costs.
*Labor Efficiency: Automatic lifting and oil discharge (pump or tilt) minimize manual handling, reducing strain on staff and speeding up batch cycles.
*Versatility: Switch between products without flavor transfer—ideal for facilities processing multiple recipes.
*Durability: Built from high-grade 304 stainless steel, our fryers withstand the rigors of daily heavy use and comply with international food safety standards.
*Scalability: Choose from 200L, 300L, 400L, 500L, 600L, 800L, or 1000L capacities to match your current volume and future growth.
Technical Specifications at a Glance
| Heating Method | Gas/Electric Induction/Electric Thermal Oil | ||||||
| Pot Diameter | 800mm | 900mm | 1000mm | 1100mm | 1200mm | 1300mm | 1400mm |
| Inner Basket Diameter | 700mm | 800mm | 900mm | 1000mm | 1100mm | 1200mm | 1300mm |
| Loading Capacity | 200L | 300L | 400L | 500L | 600L | 800L | 1000L |
| Optional Configuration | Agitator | Bottom Discharge | PLC Programming | Temperature Control | Lid | Tablet Pressing | High Pressure Water Gun |
Why Partner with Shandong Longze Machinery?
With 14 years of manufacturing excellence, we are not just a supplier—we are a partner in your success. Our team works closely with B2B clients worldwide to provide:
*Customized solutions tailored to your specific products and space.
*Global support – we offer installation guidance, spare parts, and technical assistance.
*Proven quality – our machines are built to meet international standards and are trusted by food processors across continents.
Contact us today to discuss your requirements and get a personalized quote for the 200L–1000L model that fits your production needs.
