Water removal device for gas pipeline

Abstract

The utility model relates to a gas pipeline water removal device which comprises a water removal pipe section and a water storage pipe section, the two ends of the water removal pipe section are communicated with a gas pipeline, the water storage pipe section is communicated with the water removal pipe section, the water storage pipe section is arranged below the water removal pipe section, a water drainage port is formed in the bottom of the water storage pipe section, and a drying cylinder is arranged in the water removal pipe section. A plurality of first through holes used for gas circulation are formed in the drying cylinder, when gas flows through the drying cylinder, the gas is dried through the drying cylinder, accumulated water is collected through the water storage pipe section, and therefore water in the gas pipeline is removed, and the situation that the flow of the gas and the combustion quality are affected by the accumulated water in the gas pipeline is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline water removal, in particular to a gas pipeline water removal device. Background Art

[0002] Gas pipeline refers to the pipeline system responsible for gas transportation. It is widely used in industrial pipelines, civil heating, water supply and drainage and other fields. As an important energy source, gas pipeline has become one of the indispensable infrastructures in modern society. Gas pipelines are easily affected by moisture, which causes water accumulation in the gas pipelines. The accumulated water in the gas pipelines will affect the flow and combustion quality of the gas. Utility Model Content

[0003] The purpose of the utility model is to design a gas pipeline water removal device to solve the technical problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gas pipeline water removal device, comprising a water removal pipe section and a water storage pipe section, both ends of the water removal pipe section are connected to the gas pipe, the water storage pipe section is connected to the water removal pipe section, and the water storage pipe section is arranged below the water removal pipe section, a drain outlet is provided at the bottom of the water storage pipe section, a drying cylinder is provided in the water removal pipe section, and a plurality of first through holes for gas circulation are provided on the drying cylinder.

[0005] Furthermore, a limiting ring is provided in the water removal pipe section.

[0006] Furthermore, the limiting ring is connected with a magnet ring.

[0007] Furthermore, the drying cylinder is provided with a cylinder cover, and the cylinder cover is provided with a handle and a second through hole for gas circulation.

[0008] Furthermore, the water removal pipe section is connected to the gas pipe via a flange.

[0009] Furthermore, a first switch valve is provided on the gas pipe.

[0010] Furthermore, the water storage pipe section is connected to a liquid level meter.

[0011] Furthermore, a sealing cover is provided at the bottom of the water storage pipe section, and the sealing cover is threadedly connected to the water storage pipe section.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model connects the two sections of the gas pipe with a water removal pipe section, a drying cylinder is provided in the water removal pipe section, when the gas flows through the drying cylinder, the gas is dried by the drying cylinder, and the accumulated water is collected by the water storage pipe section, thereby dewatering the gas pipeline, preventing the accumulated water in the gas pipeline from affecting the flow rate of the gas and the quality of combustion. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a cross-sectional view of the utility model;

[0015] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0016] The names of the components marked in the figure are as follows: 1. Water removal pipe section; 2. Water storage pipe section; 3. Drying cylinder; 4. Limiting ring; 5. Magnet ring; 6. Cylinder cover; 7. Handle; 8. Flange; 9. First switch valve; 10. Sealing cover; 11. Gas pipe. DETAILED DESCRIPTION

[0017] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0018] Example: Please refer to Figure 1-3A gas pipeline water removal device comprises a water removal pipe section 1 and a water storage pipe section 2. The water removal pipe section 1 is arranged between two sections of gas pipes 11. In order to realize the rapid assembly or rapid disassembly of the water removal pipe section 1 and the gas pipe 11, the water removal pipe section 1 is connected to the gas pipe 11 through a flange 8. A first switch valve 9 is arranged at the gas inlet end of the gas pipe 11, and a second switch valve is arranged at the gas outlet end of the gas pipe 11. The second switch valve prevents gas from flowing back. When assembling or disassembling the water removal pipe section 1, the first switch valve 9 and the second switch valve are closed, thereby The gas is blocked; a drying cylinder 3 is provided in the dewatering pipe section 1, and a plurality of first through holes for gas circulation are provided on the drying cylinder 3. A desiccant is installed in the drying cylinder 3. When the gas flows through the drying cylinder 3, the desiccant absorbs the moisture in the gas; a limiting ring 4 is provided in the dewatering pipe section 1, and the limiting ring 4 is fixedly connected to the dewatering pipe section 1. The drying cylinder 3 is limited by the limiting ring 4 to prevent the drying cylinder 3 from shifting; the limiting ring 4 is connected to the magnet ring 5. The drying cylinder 3 and the limiting ring 4 are both made of magnetic materials. The magnet ring 5 is sucked on the limiting ring 4 , realize the fixation of the magnet ring 5, and absorb the drying cylinder 3 through the magnet to prevent the drying cylinder 3 from shifting to another direction; an opening is provided at one end of the drying cylinder 3, and a cylinder cover 6 is provided at the opening. The cylinder cover 6 is hinged with the drying cylinder 3, and the cylinder cover 6 can be used to conveniently replace the desiccant. The cylinder cover 6 is provided with a handle 7 and a second through hole for gas circulation. The drying cylinder 3 is matched with the inner wall clearance of the water removal pipe section 1. The handle 7 is convenient for the staff to pull out the drying cylinder 3 from the water removal pipe section 1, so as to facilitate the quick replacement of the desiccant; the water storage pipe section 2 It is connected with the water removal pipe section 1, and the water storage pipe section 2 is arranged below the water removal pipe section 1, so that the accumulated water at the water removal pipe section 1 naturally drips into the water storage pipe section 2; the water storage pipe section 2 is connected with a liquid level meter, and the water amount in the water storage pipe section 2 is detected by the liquid level meter, so that the accumulated water in the water storage pipe section 2 can be removed in time; a drain port is provided at the bottom of the water storage pipe section 2, and a sealing cover 10 is provided at the bottom of the water storage pipe section 2, and the sealing cover 10 is threadedly connected to the water storage pipe section 2, so that the sealing cover 10 can be opened conveniently to discharge the water in the water storage pipe section 2.

[0019] The working principle of this embodiment is as follows: when in use, a desiccant is loaded into the drying cylinder 3, and then the drying cylinder 3 is inserted into the water removal pipe section 1, and the water removal pipe section 1 is connected between the two sections of the gas pipe 11 through the flange 8, and the first switch valve 9 is opened to allow the gas to flow, and the gas is dried through the water removal pipe section 1, and the water amount in the water removal pipe section 1 is detected by a liquid level meter. If the water amount is too much, the first switch valve 9 is closed, and the other gas pipes continue to supply gas, and the flange 8 is opened, and the water removal pipe section 1 and the water storage pipe section 2 are removed from the gas pipe 11, and the sealing cover 10 is opened to discharge the water in the water storage pipe section 2, and the handle is pulled to pull the drying cylinder 3 out of the water removal pipe section 1, so as to replace the desiccant. When the gas flows through the drying cylinder 3, the gas is dried by the desiccant in the drying cylinder 3, and the excess water will automatically drip into the water storage pipe section 2, thereby dehydrating the gas pipe 11, and preventing the accumulation of water in the gas pipe 11 from affecting the flow rate of the gas and the quality of combustion.

[0020] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A gas pipeline water removal device, characterized in that: The invention comprises a water removal pipe section (1) and a water storage pipe section (2), wherein both ends of the water removal pipe section (1) are connected to a gas pipe (11), the water storage pipe section (2) is connected to the water removal pipe section (1), and the water storage pipe section (2) is arranged below the water removal pipe section (1), a drainage port is arranged at the bottom of the water storage pipe section (2), a drying cylinder (3) is arranged inside the water removal pipe section (1), and a plurality of first through holes for gas circulation are arranged on the drying cylinder (3).

2. The gas pipeline water removal device according to claim 1, characterized in that: A limiting ring (4) is provided in the water removal pipe section (1).

3. The gas pipeline water removal device according to claim 2, characterized in that: The limiting ring (4) is connected to a magnet ring (5).

4. The gas pipeline water removal device according to claim 1, characterized in that: The drying cylinder (3) is provided with a cylinder cover (6), and the cylinder cover (6) is provided with a handle (7).

5. The gas pipeline water removal device according to claim 1, characterized in that: The water removal pipe section (1) is connected to the gas pipe (11) via a flange (8).

6. The gas pipeline water removal device according to claim 1, characterized in that: The gas pipe (11) is provided with a first switch valve (9).

7. The gas pipeline water removal device according to claim 1, characterized in that: The water storage pipe section (2) is connected to a liquid level meter.

8. The gas pipeline water removal device according to claim 1, characterized in that: A sealing cover (10) is provided at the bottom of the water storage pipe section (2), and the sealing cover (10) is threadedly connected to the water storage pipe section (2).

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