Horizontal combined filtering separator

Abstract

The invention discloses a horizontal combined filtering separator, which comprises a filtering separation assembly, cyclone separators and a housing, wherein the housing is internally a closed cavityand is of a cylindrical structure. The interior of the housing is sequentially divided into a first cavity, a second cavity and a third cavity from the first end to the second end. A fourth cavity with the volume smaller than that of the first cavity is formed in the first cavity. A communicating pipe is also provided, wherein one end of the communicating pipe is open, and the other end of the communicating pipe is closed; and the closed end of the communicating pipe extends into the first cavity, and the open end of the communicating pipe extends into the third cavity. An air inlet connectingpipe communicated with the fourth chamber is arranged on the housing. The number of the cyclone separators is multiple, an air inlet of each cyclone separator is communicated with the fourth cavity,the ash discharge port is communicated with the first cavity, and the exhaust port extends into the communicating pipe. The third chamber is communicated with the second chamber through a filtering and separating assembly, and an air outlet connecting pipe communicated with the second cavity is arranged on the housing. The horizontal combined filtering separator is simple and compact in structureand smaller in occupied area, and the use area of an equipment field can be effectively reduced.

Description

technical field [0001] The invention relates to the technical field of filter separators, in particular to a horizontal combined filter separator. Background technique [0002] Gas, such as natural gas, usually contains more solid and liquid impurities. At present, natural gas purification usually adopts cyclone separation equipment and filter separator equipment, and then the two equipments are connected together through valves and pipelines. Natural gas first passes through The cyclone separation equipment removes the large diameter impurity particles in the gas, and then enters the filter separator equipment to filter and separate the impurities in the gas to meet the requirements of gas purification. However, the cyclone separator and filter separator are used to purify natural gas, and the equipment occupies a large area and has a complex structure. Therefore, how to solve the problem of large occupied area and complex structure of the equipment for natural gas purific...

AI Technical Summary

Problems solved by technology

However, the cyclone separator and filter separator are used to purify natural gas, and the equipment occupies a large area and has a complex structure.

Therefore, how to solve the problem that the equipment for natural gas purification in the prior art occupies a large area and has a complex structure is a technical problem that those skilled in the art need to solve urgently

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