Jig Machine CNC Air Valve
After adopting the numerical control air valve, the clean coal yield of the jigging machine can be increased by more than 2%, the processing capacity can be enhanced by 20%, and at the same time, the failure rate and energy consumption can be reduced
Compared with traditional mechanical air valves, numerical control air valves offer more flexible adjustment and easier maintenance, and can significantly improve the ash content and recovery rate of clean coal
The numerical control air valve of the jigging machine is a key component for controlling and adjusting the pulsation characteristics of the working medium of the jigging machine. Through numerical control technology, the opening and closing of the air valve and the jigging cycle can be precisely regulated, thereby enhancing the sorting efficiency and the level of equipment automation.
Technical principle: The numerical control air valve issues instructions through an electronic control system (such as PLC) to control the opening and closing of solenoid valves or pneumatic valves, regulate the intake and exhaust processes of compressed air, and precisely control the pulsation frequency, amplitude and period of water flow in the jigging chamber. This enables the jigging machine to flexibly adjust its operating parameters according to the properties of the raw coal and optimize the stratification effect
Core function: Realize the automatic cycle of four periods - intake, expansion, exhaust and compression - to enhance the looseness of the bed layer and the sorting accuracy.
It is equipped with an automatic alarm function. When the air valve system malfunctions (such as abnormalities in the cylinder or solenoid valve), it can promptly prompt maintenance.
Supports stepless adjustment of the frequency and cycle of jigging to meet the sorting requirements of materials with different particle sizes and densities.
In the field of energy equipment manufacturing, Shandong Xinjia Heavy Industry Technology Co., Ltd. has always taken technological innovation as the core driving force, focusing on the research and development, production and sales of coal washing equipment and coal mine equipment, and has become a benchmark enterprise in the industry with its core strength. Leveraging multiple proprietary invention patents, the company has overcome traditional equipment limitations. Its intelligent coal washing system enables real-time precision control of washing parameters, significantly enhancing coal processing efficiency and quality. The specially designed coal mine conveyor equipment, optimized through structural engineering, effectively reduces equipment failure rates and lowers maintenance costs for mining enterprises. Behind every product lies Xinjia Heavy Industry's relentless pursuit of technical excellence.
