Function Overview
There is a significant amount of water accumulation and sediment in the mine gas drainage pipeline, which often leads to pipeline blockages, inefficient drainage, increased system negative pressure, higher torque on drainage motors, and reduced drainage efficiency, severely threatening safe production.
The Automatic Water Discharge Device for Gas Drainage Pipeline is an indispensable automatic water drainage device in the coal mine gas drainage system, suitable for the automatic water drainage of the main pipeline, trunk pipeline, and branch pipeline in the gas drainage and utilization system.
"Code for Gas Drainage from Coal Mines (AQ1027-2006) 5.4.6 states: 'Water drainage devices should be installed at drainage drilling sites, pipe bends, low-lying areas, temperature changes, and at appropriate distances along the pipeline': 5.5.5 'Water drainage devices should be set up near the pipeline of the station house..."
Technical Advantages
1. The JXFP series vacuum slag and water discharge valves for gas pipelines are practical new products specifically designed to address the aforementioned issues. Our company holds the proprietary technology, and we have obtained the patent certificate.
2. The JXFP series products integrate slag removal and water discharge into one, automatically performing slag and water discharge (without electricity), ensuring the pipeline remains clear at all times and guaranteeing safe production.
3. Our company continuously optimizes its product structure and boasts independent research and design capabilities. We can design water dispensers of various heights and capacities to meet the requirements of different installation environments in accordance with customer needs.
4. The main fluid parts are made of stainless steel, effectively extending the service life with excellent technical performance and a good reputation. Currently, our company has signed agency storage and sales agreements with several large coal mine groups.





































