Overview
Edible oil refining production line equipment is an integrated industrial system that transforms crude vegetable oils into high-quality edible oils through physical and chemical processes. The line typically handles capacities from 10 to 1,000 tons per day, serving medium to large oil processing plants. Modern systems emphasize automation with PLC controls and HMI interfaces, reducing labor requirements while improving consistency. The equipment complies with international standards like ISO 22000 and FDA regulations, ensuring food safety for global markets.
Structure and Working Principle
The production line consists of sequential processing units: degumming tanks remove phospholipids using water or acid; neutralization reactors eliminate free fatty acids through caustic soda treatment; bleaching systems absorb pigments via activated clay; deodorizers strip off volatile compounds under high-temperature vacuum. Auxiliary components include heat exchangers for energy recovery, filter presses for spent clay removal, and nitrogen blanketing systems to prevent oxidation. Continuous systems use centrifugal separators, while batch systems employ settling tanks, with the former offering higher efficiency for large-scale operations.
Key Features
Advanced refining lines incorporate multiple energy-saving technologies such as thermal oil heaters (reducing steam consumption by 30%) and vapor recompression in deodorizers. Food-grade material selection (316L stainless for critical parts) prevents metal contamination. Automation features include real-time monitoring of FFA levels, color measurement sensors, and automated dosing systems for chemicals. Some systems integrate winterization modules for producing salad oils that remain clear at low temperatures.
Application Areas
Primary applications include palm oil refineries (requiring fractionation modules), soybean oil plants (needing extensive degumming), and specialty oil processors (e.g., olive oil, coconut oil). The equipment is indispensable for: 1. Bulk edible oil producers supplying to food manufacturers 2. Biodiesel plants requiring pretreatment 3. Export-oriented facilities needing Codex Alimentarius compliance 4. Specialty oil producers focusing on cold-pressed or organic markets
Maintenance and Precautions
Routine maintenance involves inspecting mechanical seals in pumps, calibrating temperature/pressure sensors quarterly, and replacing gaskets annually. Acid-resistant coatings should be checked in neutralization sections. Critical precautions include installing explosion-proof equipment in solvent extraction units (if combined), maintaining proper vacuum levels in deodorizers (below 3 mbar), and training operators on emergency procedures for caustic soda leaks. Monthly oil quality tests (peroxide value, moisture) help detect system issues early.
B2B Procurement Guide
When procuring refining equipment, evaluate suppliers based on: 1. Successful project references for your target oil type (palm systems differ significantly from soybean) 2. Availability of spare parts and local service teams 3. Compliance documentation (CE, ASME pressure vessel certifications) 4. Customization options for future capacity expansion Negotiate for FOB terms with performance guarantees (e.g., ≤0.1% FFA in final oil). Consider phased procurement for budget control—start with core modules (neutralization, bleaching) before adding winterization or flavor recovery units.
Related Manufacturers
- 主营：无害化处理设备、病死动物无害化处理设备、肉骨粉加工设备、动物油脂炼油罐、湿化机、羽毛粉设备、养殖场无害化处理设备、屠宰场无害化处理设备、病死猪无害化处理设备、动物无害化处理设备、病死鸡无害化处理设备
- 主营：烘干机、烘干设备、玉米芯磨粉机、新工艺榨油生产线、玉米芯粉碎机、玉米芯加工设备、玉米脱皮抛光机、面粉机、石磨面粉机、木粉机、粉碎机
- 主营：榨油系列设备、烘干机系列设备、金属破碎机系列设备、核桃油精炼生产线、砂石线系列设备、铜米机、制碳系列设备
- 主营：磨面机、石磨面粉机、面粉机、油脂精炼设备生产线、面粉机械、面粉加工设备、玉米加工设备、玉米糁加工设备、面粉加工机械、小麦面粉机、石磨磨面机、石磨磨粉机、玉米粉加工设备、小米加工设备、大米加工设备、杂粮加工设备、玉米加工机械、面粉机设备
- 主营：榨油机、动物油熬炼设备、浸出设备、油脂加工设备、食用油精炼设备、磨面机、石磨面粉机、杂粮加工设备、面粉加工设备
- 主营：油脂精炼设备、榨油机、茶油机器、时榨棕榈油机器
- 主营：煎炸油脱色过滤设备、煎炸油净化系统设备、降低酸价过氧化值、油处理、定制设备
- 主营：动物油提取设备、榨油机、浸出油、花生油精炼设备、油脂精炼、油脂提炼、油脂设备、冷榨设备、自动榨油、炼制设备、压榨设备、精练设备、脱蜡设备、分提设备
- 主营：精炼设备、榨油机、炼油机、熬炼设备
- 主营：精炼设备、油脂浸出设备
- 主营：化制机、炼油设备、制机设备、精炼油、油精炼设备、油脂熬炼设备、油脂提炼设备、猪油设备、动物油设备、粉处理车间、动物破碎机、垃圾处理机、牛油猪油熬、刮板输送机、尸体破碎机、绞龙输送机、鸡架粉处理、空气净化设备、猪油熬炼设备、负压熬炼设备、牛油成套设备、动物油炼油锅、螺旋管冷凝器、不锈钢冷凝器、厨房垃圾处理
- 主营：食用油精炼设备、油坊设备
- 主营：鄂破机、打砂机、粉碎机、猪油精炼成套设备、制砂机、碎石机、颚破机、破碎机、立轴制砂机、球磨机、立轴数控制砂机、箱式破碎机、转筒烘干机、砂子烘干机、河沙烘干机、反击式破碎机、石灰石破碎机、磨粉机
- 主营：炼油锅、鲜肉破碎机、螺旋榨油机、油脂精炼设备、压饼机、喷淋塔、除味塔、颗粒燃烧机、烘干机、刮板上料机、动物油渣瓦片机、动物油熬炼釜、动物油提炼锅、圆饼粉碎机、瓦片机、破碎机动物油提炼设备、破碎机、提炼动物油提炼设备、负压动物油熬炼釜、动物油压饼机、无轴蛟龙输送机
- 主营：食用油精炼设备、油脂生产线、双轴撕碎机、茶籽剥壳机、动物油熬炼设备