Calculation and evaluation method for increasing mining income in coal bed gas production process

• Main Authors: ZHANG DONGMING, ZENG PING, DU WEIHANG, FENG YOUQI, REN KANGDE, REN FAKE
• Format: Patent
• Language: Chinese; English
• Published: 02.05.2023
• Subjects: BLASTING; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; HEATING; LIGHTING; MEASURING; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE; MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL; MECHANICAL ENGINEERING; METERING BY VOLUME; PHYSICS; PIPE-LINE SYSTEMS; PIPE-LINES; STORING OF DISTRIBUTING GASES OR LIQUIDS; TESTING; VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES; WEAPONS

The invention provides a calculation and evaluation method for increasing mining benefits in the coal bed gas production process. A natural gas cleaning device and a conveying device are included. The natural gas cleaning device is used for cleaning natural gas introduced into the natural gas cleaning device; and the conveying device is used for conveying the natural gas cleaned by the natural gas cleaning device to a destination. The mining and cleaning natural gas can be safely conveyed to a user through a vehicle, adverse accidents are avoided, and benefits are improved. 本发明提出了一种煤层气生产过程中增加开采收益的计算评价方法，包括天然气洁化装置和输送装置；所述天然气洁化装置用于将通入天然气洁化装置内的天然气进行洁化处理；所述输送装置装置用于将天然气洁化装置洁化处理后的天然气输送到目的地。本发明能够将开采洁化后的天然气通过车辆安全的输送到用户处，避免不良事故发生，提升效益。