A heat dissipation gas-solid separation device for natural gas supply system

Abstract

The invention relates to a heat-dissipating gas-solid separation device for a natural gas supply system, comprising a main body, an air inlet pipe, an air outlet pipe and a slag discharge pipe, wherein the air outlet pipe and the slag discharge pipe are arranged vertically, and the air inlet pipe is arranged horizontally On one side of the main body, the air outlet pipe is arranged at the top of the main body, the slag discharge pipe is arranged at the bottom of the main body, a heat dissipation mechanism is arranged on the main body, an auxiliary mechanism is arranged in the air outlet pipe, and the heat dissipation mechanism Located between the air intake pipe and the slag discharge pipe, the heat dissipation mechanism includes a sealing ring, a fixed pipe, a power assembly and two heat dissipation assemblies. The heat dissipation assembly includes a heat dissipation pipe, a first fan blade, a first bearing, a transmission shaft, a Moving bevel gears, connecting holes and installation holes, this heat-dissipating gas-solid separation equipment for natural gas supply system realizes the function of heat dissipation of the main body through the heat-dissipating mechanism, not only that, but also facilitates the discharge of impurities through the auxiliary mechanism, avoiding clogging .

Description

technical field [0001] The invention relates to the field of natural gas supply, in particular to a heat dissipation type gas-solid separation device used in a natural gas supply system. Background technique [0002] The natural gas filter is one of the equipment in the natural gas supply system. The natural gas filter is mainly composed of the first-stage cyclone separator, the second-stage inertial demister pre-filtration and coalescence, the third-stage fine filter element coalescence, and the blowdown valve. Among them, the cyclone separator A device is a device used for the separation of a gas-solid system or a liquid-solid system. The working principle is to rely on the rotational motion caused by the tangential introduction of the airflow, so that the solid particles or liquid droplets with large inertial centrifugal force are separated from the outer wall. [0003] During the use of the existing cyclone separator, due to the friction between the impurities and the i...

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Problems solved by technology

[0003] During the use of the existing cyclone separator, due to the friction between the impurities and the inner wall of the separator, high temperature will be formed on the inner wall of the separator for a long time, and the high temperature will increase the risk of natural gas explosion and reduce the safety. Not only that , after the separation is completed, the separated impurities need to be taken out from the separator. Since the impurities may be relatively wet, it is easy to block the impurity outlet, which reduces the practicality.

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