Intelligent desanding device for high-pressure natural gas

• Main Authors: WANG TIANLIANG, ZHANG LIYAN
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2024
• Subjects: ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; CHEMISTRY; FIRELIGHTERS; FUELS; FUELS NOT OTHERWISE PROVIDED FOR; LIQUEFIED PETROLEUM GAS; LUBRICANTS; METALLURGY; NATURAL GAS; PEAT; PERFORMING OPERATIONS; PETROLEUM, GAS OR COKE INDUSTRIES; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K; TECHNICAL GASES CONTAINING CARBON MONOXIDE; TRANSPORTING

The utility model provides an intelligent desanding device for high-pressure natural gas. The intelligent desanding device comprises a gas cylinder assembly, a gas inlet pipeline connected with the upper side of the gas cylinder assembly, a gas outlet pipeline connected with the peripheral side of the gas cylinder assembly, and a filter screen assembly arranged in the gas cylinder assembly and used for filtering the natural gas passing through the gas outlet pipeline, the auxiliary sand pressing bin is arranged at the lower part of the filter screen assembly; the main sand pressing bin is arranged on the lower side of the filter screen assembly and connected with the filter screen assembly through a control valve, and a discharging control valve is arranged on the lower side of the main sand pressing bin. 本实用新型提供了一种智能型的高压天然气的除砂装置，包括气筒组件，与气筒组件上侧连接的进气管路，与气筒组件周侧连接的出气管路，包括设置在气筒组件内部用于将经过出气管路的天然气进行过滤的滤网组件；设置在滤网组件下部的副压砂仓；以及设置在滤网组件下侧通过控制阀连接的主压砂仓，所述主压砂仓下侧设置有排料控制阀，本实用新型具有解决滤网易堵塞，安全排砂以及提高自动化程度等优点。