Device for preparing natural gas by utilizing combustible ice and purifying natural gas

Abstract

The invention relates to the technical field of combustible ice. The invention further discloses a device for preparing natural gas by utilizing combustible ice and purifying the natural gas. The device comprises a heating box, and a movable door is movably connected to the lower left portion of the heating box. A heating layer is fixedly connected to the interior of the heating box. A heat insulation plate is fixedly connected to the upper portion of the heating box. A purification box is fixedly connected to the upper part of the heat insulation plate. A condensation pipe is fixedly connected to the upper part of the interior of the purification box. A filter screen is inserted into the lower portion of the interior of the purification box. A natural gas filter is fixedly connected to the center of the right side of the purification box. A gas outlet pipe is fixedly connected to the right side of the natural gas filter. A gas distribution pipe is fixedly connected to the right side of the gas outlet pipe, and a natural gas tank is fixedly connected below the gas distribution pipe. Through cooperative use of the condensation pipe, the filter screen, the natural gas filter and thenatural gas tank, the effects of purifying and canning the natural gas are achieved.

Description

technical field [0001] The invention relates to the technical field of combustible ice, in particular to a device for preparing and purifying natural gas by using combustible ice. Background technique [0002] Combustible ice is an ice-like crystalline substance distributed in deep sea sediments or permafrost on land, formed by natural gas and water under high pressure and low temperature conditions, but it still has the following disadvantages in actual use: [0003] 1. The combustible ice in the prior art will produce redundant solid particles and water vapor and other impurities when preparing natural gas, which will affect the normal use of natural gas and reduce the combustion efficiency of natural gas; [0004] 2. The decomposition efficiency of combustible ice in the prior art is low at normal temperature, but the decomposition efficiency is too fast at high temperature, which makes the collection of natural gas decomposed from combustible ice more troublesome. Cont...

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a device for preparing and purifying natural gas by using combustible ice, which has the advantages of conveniently collecting and purifying natural gas, and solves the problem of combustible ice in the prior art when preparing natural gas. Produce excess solid particles and impurities such as water vapor, which will affect the normal use of natural gas, resulting in a reduction in the combustion efficiency of natural gas. The combustible in the prior art has low decomposition efficiency at normal temperature, but the decomposition efficiency is too fast at high temperature, which is The problem that makes the collection of natural gas from the decomposition of combustible ice more troublesome

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