An air-cooled compressor for shale gas recovery

A technology of shale gas and compressors, which is applied in mechanical equipment, machines/engines, liquid variable capacity machinery, etc., can solve problems such as poor heat dissipation, explosive cylinders, and poor filtering effects, and achieve low recycling efficiency , Improve heat dissipation effect, increase the effect of contact area
CN111677643BActive Publication Date: 2022-05-06德耐尔能源装备有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
德耐尔能源装备有限公司
Publication Date
2022-05-06

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Abstract

The invention discloses an air-cooled compressor for shale gas recovery, which includes a compression device and an oil-gas separation device; machine, the air-cooled compressor for shale gas recovery includes a compression rod, a sealing ring, a rotating shaft and a piston; A crankshaft is installed on the right side of the outer side wall of the cylinder body and the crankshaft runs through the right side of the outer side wall of the cylinder block. The other end of the crankshaft is equipped with a crankshaft connecting rod, and the other end of the crankshaft connecting rod is installed with a second motor. An air intake valve is installed on the left side of the outer wall; the air outlet pipe communicates with the air intake valve. The air-cooled shale gas recovery compressor of the present invention can perform compression and separation simultaneously or continuously, can greatly improve the low efficiency of shale gas recovery and utilization, reduce costs, is safe and reliable, and can run for a long time.
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Description

technical field

[0001] The invention relates to the technical field of mechanical devices, in particular to an air-cooled shale gas recovery compressor. Background technique

[0002] Shale gas is deep and has the characteristics of self-generation and self-storage. Shale is both source rock and storage rock. Shale gas is a type of natural gas, but the concepts of the two are not at the same level. Shale gas refers to the accumulation of natural gas mainly located in dark mud shale or high-carbon mud shale, mainly in the state of adsorption or free. In a sense, the formation of shale gas reservoirs is the result of large-scale retention of natural gas in source rocks. The exploitation of shale gas is relatively difficult. When separating or recovering some poor-quality shale gas after extraction, it is necessary to separate its components (oil, gas, dark mud shale or high-carbon mud). magazines such as shale) for separation, there is still a lack of effective compression s...

Claims

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