Natural gas impurity detection device

Abstract

The utility model relates to the technical field of natural gas detection, and discloses a natural gas impurity detection device which comprises a natural pipeline, one end in the natural pipeline is provided with a filtering mechanism, one side of the outer wall of the filtering mechanism is fixedly connected with a motor, and the output end of the motor is fixedly connected with a telescopic rod. The output end of the telescopic rod is fixedly connected with a fixing box, a cavity is formed in the fixing box, one end of the interior of the cavity is slidably connected with a sliding plate, one end of the sliding plate is fixedly connected with a scraping ring, a spring is arranged in the cavity, and the two ends of the spring are fixedly connected to the outer wall of the fixing box and the outer wall of the sliding plate respectively. According to the cleaning device, the scraping ring effectively scrapes impurities attached to the inner wall of the filtering mechanism in the sliding process, and when the motor drives the telescopic rod to stretch out and draw back, the sliding plate and the scraping ring move along with the telescopic rod, so that the inner wall of the filtering mechanism is comprehensively cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of natural gas detection, in particular to a natural gas impurity detection device. Background Art

[0002] As a clean and efficient energy source, natural gas has been widely used around the world. However, natural gas may be affected by various impurities or pollutants during its extraction, processing, transmission and use. In order to ensure the quality and safety of natural gas, natural gas impurity detection devices have emerged as a key tool to ensure the quality of clean energy. Natural gas impurity detection devices are advanced equipment used to detect impurities or pollutants that may exist in natural gas. These impurities may include harmful gases such as hydrogen sulfide, methane, ethylene, propylene, etc., as well as liquid or solid impurities such as water, oil, etc. These impurities may not only affect the combustion efficiency of natural gas, but may also cause potential harm to human health and the environment. In order to avoid the negative impact of these solid impurities on the quality of natural gas, regular impurity detection of natural gas is required.

[0003] Due to the characteristics of natural gas, impurity gases will change synchronously with the state of natural gas. Some impurity gases condense into liquid and adhere to the inner wall of the natural gas pipeline. After the natural gas impurity detection is completed, these impurities need to be cleaned. The existing cleaning method is often manual cleaning, which consumes too much labor and brings inconvenience to the work. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a natural gas impurity detection device, which aims to improve the existing technology that after the natural gas impurities are detected, these impurities need to be cleaned. The existing cleaning method is often manual cleaning, which consumes too much labor and brings inconvenience to the work.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a natural gas impurity detection device, comprising a natural pipeline, a filtering mechanism is arranged at one end inside the natural pipeline, a motor is fixedly connected to one side of the outer wall of the filtering mechanism, a telescopic rod is fixedly connected to the output end of the motor, a fixed box is fixedly connected to the output end of the telescopic rod, a cavity is opened inside the fixed box, a sliding plate is slidably connected to one end of the cavity, a scraper ring is fixedly connected to one end of the sliding plate, a spring is arranged inside the cavity, and both ends of the spring are respectively fixedly connected to the outer walls of the fixed box and the sliding plate.

[0006] As a further description of the above technical solution:

[0007] The filtering mechanism includes a telescopic plate, which is fixedly connected to one side of the outer wall of the motor, one end of a fixed column is fixedly connected to one side of the outer wall of the telescopic plate, and the other end of the fixed column is fixedly connected to an extension plate, and the two extension plates are slidably connected inside the same original plate.

[0008] As a further description of the above technical solution:

[0009] A clamping block is fixedly connected to one side of the inner wall of the cavity.

[0010] As a further description of the above technical solution:

[0011] The outer walls of the original plate and the extension plate are provided with a plurality of carbon powder holes at equal intervals, and carbon powder is placed inside the original plate and the extension plate.

[0012] As a further description of the above technical solution:

[0013] One end of a connecting column is fixedly connected to one side of the outer wall of the motor, and one side of the outer wall of the original plate is fixedly connected to the other end of the connecting column.

[0014] As a further description of the above technical solution:

[0015] The filtering mechanism also includes a rubber pad, which is fixedly connected to one end of the telescopic plate.

[0016] The utility model has the following beneficial effects:

[0017] 1. In the utility model, the scraper ring effectively scrapes away impurities attached to the inner wall of the filter mechanism during the sliding process. When the motor drives the telescopic rod to extend and retract, the sliding plate and the scraper ring will also move accordingly, thereby achieving comprehensive cleaning of the inner wall of the filter mechanism.

[0018] 2. In the utility model, the telescopic plate slides precisely inside the original plate through the linkage of the fixed column and the extension plate. When the natural gas passes through the original plate and the extension plate, the internal impurities are adsorbed by the carbon powder, thereby completing the purification of the natural gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of a natural gas impurity detection device proposed by the utility model;

[0020] Figure 2 This is a side view of a natural gas impurity detection device proposed by the utility model;

[0021] Figure 3 This is an enlarged view of point A of a natural gas impurity detection device proposed by the utility model.

[0022] Legend:

[0023] 1. Natural pipeline; 2. Filter mechanism; 201. Original plate; 202. Carbon powder hole; 203. Rubber pad; 204. Telescopic plate; 205. Fixed column; 206. Connecting column; 207. Extension plate; 3. Motor; 4. Telescopic rod; 5. Fixed box; 6. Spring; 7. Cavity; 8. Sliding plate; 9. Scraper ring; 10. Block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Reference Figure 1-3 The utility model provides an embodiment: a natural gas impurity detection device, comprising a natural pipeline 1, a filtering mechanism 2 is arranged at one end inside the natural pipeline 1, a motor 3 is fixedly connected to one side of the outer wall of the filtering mechanism 2, a telescopic rod 4 is fixedly connected to the output end of the motor 3, a fixed box 5 is fixedly connected to the output end of the telescopic rod 4, a cavity 7 is opened inside the fixed box 5, a sliding plate 8 is slidably connected to one end of the cavity 7, a scraper ring 9 is fixedly connected to one end of the sliding plate 8, a spring 6 is arranged inside the cavity 7, and both ends of the spring 6 are fixedly connected to the outer walls of the fixed box 5 and the sliding plate 8 respectively;

[0026] Specifically, the output end of the motor 3 is fixedly connected with a telescopic rod 4. The design of the telescopic rod 4 enables it to be freely extended and retracted under the drive of the motor 3, thereby driving the fixed box 5 to move. A cavity 7 is opened inside the fixed box 5, and a sliding plate 8 is slidably connected to one end of the cavity 7. A scraper ring 9 is fixedly connected to one end of the sliding plate 8, which can effectively scrape off impurities attached to the inner wall of the filter mechanism 2 during the sliding process. When the motor 3 drives the telescopic rod 4 to be extended and retracted, the sliding plate 8 and the scraper ring 9 will also move accordingly, thereby achieving comprehensive cleaning of the inner wall of the filter mechanism 2. A spring 6 is also arranged inside the cavity 7, and the two ends of the spring 6 are respectively fixedly connected to the outer walls of the fixed box 5 and the sliding plate 8. The function of the spring 6 is to provide a continuous and stable thrust for the sliding plate 8 and the scraper ring 9, ensuring that the scraper ring 9 can fit closely to the inner wall of the filter mechanism 2, thereby improving the cleaning effect. At the same time, the elasticity of the spring 6 can also alleviate the vibration and impact that may be generated when the motor 3 is running to a certain extent, thereby protecting the stable operation of the device.

[0027] The filter mechanism 2 includes a telescopic plate 204, which is fixedly connected to one side of the outer wall of the motor 3, one end of a fixed column 205 is fixedly connected to one side of the outer wall of the telescopic plate 204, and the other end of the fixed column 205 is fixedly connected to an extension plate 207, and the two extension plates 207 are slidably connected to the inside of the same original plate 201;

[0028] Specifically, when the two extension plates 207 are slidably connected inside the same original plate 201, the best filtering effect and the minimum energy loss can be achieved. The original plate 201 is the basic component of the filtering mechanism 2. It has a stable structure and excellent durability, and can provide solid support for the entire filtering mechanism 2. During the operation of the filtering mechanism 2, the motor 3 drives the telescopic plate 204 to rotate. At the same time, the telescopic plate 204 slides precisely inside the original plate 201 through the linkage action of the fixed column 205 and the extension plate 207.

[0029] A clamping block 10 is fixedly connected to one side of the inner wall of the cavity 7;

[0030] Specifically, the clamping block 10 prevents the sliding plate 8 from falling off from the cavity 7 .

[0031] The outer walls of the original plate 201 and the extension plate 207 are provided with a plurality of carbon powder holes 202 at equal intervals, and carbon powder is placed inside the original plate 201 and the extension plate 207;

[0032] Specifically, when the natural gas passes through the original plate 201 and the extension plate 207, the internal impurities are adsorbed by the carbon powder, thereby completing the purification of the natural gas.

[0033] One end of the connecting column 206 is fixedly connected to one side of the outer wall of the motor 3, and one side of the outer wall of the original plate 201 is fixedly connected to the other end of the connecting column 206;

[0034] Specifically, the connecting column 206 provides support to the original plate 201, so that the original plate 201 is fixed more firmly.

[0035] The filter mechanism 2 further includes a rubber pad 203, which is fixedly connected to one end of the telescopic plate 204;

[0036] Specifically, the rubber pad 203 increases the friction between the filter mechanism 2 and the natural pipeline 1, making the fixation of the filter mechanism 2 more stable.

[0037] Working principle: The output end of the motor 3 is fixedly connected with a telescopic rod 4. The design of the telescopic rod 4 enables it to be freely extended and retracted under the drive of the motor 3, thereby driving the fixed box 5 to move. A cavity 7 is opened inside the fixed box 5. A sliding plate 8 is slidably connected to one end of the cavity 7. A scraper ring 9 is fixedly connected to one end of the sliding plate 8, which can effectively scrape off impurities attached to the inner wall of the filter mechanism 2 during the sliding process. When the motor 3 drives the telescopic rod 4 to extend and retract, the sliding plate 8 and the scraper ring 9 will also move accordingly, thereby achieving comprehensive cleaning of the inner wall of the filter mechanism 2. A spring 6 is also arranged inside the cavity 7. The two ends of the spring 6 are respectively fixedly connected to the outer walls of the fixed box 5 and the sliding plate 8. The function of the spring 6 is to provide a continuous and stable thrust for the sliding plate 8 and the scraper ring 9, ensuring that the scraper ring 9 can fit closely to the inner wall of the filter mechanism 2, thereby improving the cleaning effect. At the same time, the elasticity of the spring 6 can also alleviate the vibration and impact that may be generated when the motor 3 is running to a certain extent, and the stable operation of the protection device. When the two extension plates 207 are slidably connected to the inside of the same original plate 201, the best filtering effect and the minimum energy loss can be achieved. The original plate 201 is the basic component of the filtering mechanism 2. It has a stable structure and excellent durability, and can provide solid support for the entire filtering mechanism 2. During the operation of the filtering mechanism 2, the motor 3 drives the telescopic plate 204 to rotate. At the same time, the telescopic plate 204 slides precisely inside the original plate 201 through the linkage of the fixed column 205 and the extension plate 207. When natural gas passes through the original plate 201 and the extension plate 207, the internal impurities are adsorbed by the carbon powder to complete the purification of the natural gas.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A natural gas impurity detection device, comprising a natural gas pipeline (1), characterized in that: A filter mechanism (2) is provided at one end of the natural pipe (1), a motor (3) is fixedly connected to one side of the outer wall of the filter mechanism (2), a telescopic rod (4) is fixedly connected to the output end of the motor (3), a fixed box (5) is fixedly connected to the output end of the telescopic rod (4), a cavity (7) is provided inside the fixed box (5), a sliding plate (8) is slidably connected to one end of the cavity (7), a scraper ring (9) is fixedly connected to one end of the sliding plate (8), a spring (6) is provided inside the cavity (7), and two ends of the spring (6) are respectively fixedly connected to the outer walls of the fixed box (5) and the sliding plate (8).

2. A natural gas impurity detection device according to claim 1, characterized in that: The filtering mechanism (2) comprises a telescopic plate (204), wherein the telescopic plate (204) is fixedly connected to one side of an outer wall of the motor (3), one side of the outer wall of the telescopic plate (204) is fixedly connected to one end of a fixing column (205), and the other end of the fixing column (205) is fixedly connected to an extension plate (207), and the two extension plates (207) are slidably connected inside the same original plate (201).

3. A natural gas impurity detection device according to claim 1, characterized in that: A clamping block (10) is fixedly connected to one side of the inner wall of the cavity (7).

4. A natural gas impurity detection device according to claim 2, characterized in that: The outer walls of the original plate (201) and the extension plate (207) are provided with a plurality of carbon powder holes (202) at equal intervals, and carbon powder is placed inside the original plate (201) and the extension plate (207).

5. A natural gas impurity detection device according to claim 2, characterized in that: One end of a connecting column (206) is fixedly connected to one side of the outer wall of the motor (3), and one side of the outer wall of the original plate (201) is fixedly connected to the other end of the connecting column (206).

6. A natural gas impurity detection device according to claim 2, characterized in that: The filtering mechanism (2) further comprises a rubber pad (203), wherein the rubber pad (203) is fixedly connected to one end of the telescopic plate (204).

7. A natural gas impurity detection device according to claim 1, characterized in that: The scraper ring (9) is made of elastic material.

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