With the increasing demand for safety and quality of edible oil, the automatic oil press production line has become the core equipment of the oil processing industry due to its high efficiency, stability and intelligentization. The production line integrates raw material pretreatment, pressing, refining and filling, and realizes unattended operation of the whole process through the automatic control system, which significantly improves the production efficiency and product quality.
I. Technical principle and core structure
The automatic oil press production line takes mechanical pressure as the core, and realizes efficient separation of oil and grease through screw propulsion and friction heat generation technology. The equipment consists of five core modules:
Automatic electric control system: integrated leakage circuit breaker, temperature controller and circuit protection device, real-time monitoring of equipment operating status to ensure safe and stable operation.
Heating and pressing module: adopting high hardness screw and row body, realizing high pressure pressing through progressive pitch design, friction generates heat to promote the thermal denaturation of protein and improve the oil yield.
Transmission system: the main shaft and the speed reducer work together with the belt pulley and the motor wheel to realize power transmission and ensure the continuity and stability of the pressing process.
Adjustment mechanism: through the precision cooperation of screw, nut and handle, it realizes the dynamic adjustment of the gap of the press chamber and adapts to the pressing demand of different oil materials.
Vacuum filtration system: utilizing the vacuum pump and the negative pressure principle of the filter drum, the impurities in the oil are separated efficiently to ensure the purity of the oil.
Classification and application scenarios of production line
According to the processing scale and technical path, the automatic oil press production line can be divided into three major types:
Small screw oil press unit: suitable for family workshop or small oil workshop, with daily processing capacity of 2-8 tons for single machine, easy operation and low investment cost.
Medium-sized continuous production line: adopting multi-stage pressing and vacuum filtration technology, the daily processing capacity can reach 10-30 tons, widely used in small and medium-sized oil processing enterprises.
Large pre-pressing and leaching production line: combining pre-pressing and solvent leaching technology, with a daily processing capacity of more than 50 tons, suitable for large-scale oil factories with high efficient production requirements.
Performance Advantages and Economic Benefits
Compared with the traditional oil extraction equipment, the fully automatic production line realizes breakthroughs in many dimensions:
Improvement of oil yield: By optimizing the pressing process and temperature control, the oil yield is increased by 4-6 percentage points compared with the traditional equipment. Taking peanuts as an example, 4-6 pounds of oil can be produced from 100 pounds of raw materials.
Reduced energy consumption: the electric power is reduced by 40% under the same output, and the daily production can save more than 30 RMB in electricity cost.
Optimization of labor cost: 1-2 people can complete the whole process of operation, labor intensity is reduced by 60%, significant savings in labor cost.
Oil quality assurance: vacuum filtration technology ensures that the oil meets the health and quarantine standards, and can be directly used for bottled sales.
Market Trends and Industry Dynamics
At present, the automatic oil press production line market presents the following characteristics:
Accelerated technological innovation: the trend of technological integration of hydraulic oil press and screw oil press is obvious, and the level of equipment intelligence continues to improve.
Diversified demand: expanding from traditional oilseeds such as peanuts and soybeans to specialty oilseeds such as tea seeds and walnuts, and equipment compatibility has become the focus of competition.
Service upgrading: head enterprises through the provision of customized solutions and lifelong maintenance services to enhance customer adhesion.
V. Selection and Maintenance Guide
Equipment Selection: Choose the right model according to the daily processing capacity, oilseed type and budget. For example, a small oil mill can purchase 6YL-80 screw oil press with a daily processing capacity of 65-130 kilograms.
Installation and debugging: Make sure the motor pulley is aligned with the equipment, the transmission belt is in the right tightness, and the installation position of the round row is accurate.
Daily maintenance: check the lubrication condition every 50 hours, clean up the residual cake at the end of each shift, and oil the key parts to prevent rust when they are out of use for a long time.
Automatic oil press production line is driving the industry upgrading with technological innovation, and its high efficiency, intelligence and environmental protection not only enhance the competitiveness of the oil processing enterprises, but also provide a solid support to ensure food safety and promote the development of agricultural industrialization. With the continuous release of market demand, the field will usher in a broader space for development.
gao
Henan Zhongrui Grain is a high-tech enterprise specializing in the research, development, manufacture and sales of oil press equipment, and has been deeply engaged in the field of oil processing for more than ten years. The company integrates design, production and testing, and its products cover screw oil press, hydraulic oil press, automatic refining production line, etc., which are suitable for rapeseed, peanut, soybean, sesame and other oilseeds, and help customers to realize efficient, energy-saving and environmentally friendly oil and grease production.
