A gas phase pipeline visual window

Abstract

The utility model relates to the field of gas transportation technology, and in particular to a gas pipeline visual window, comprising: a gas pipeline, two window mounting seats and a visual window, gas pipeline couplings are provided at both ends of the gas pipeline, two window mounting seats are symmetrically provided on the outer wall of the gas pipeline, the window mounting seat is integrated with the gas pipeline, a window housing is provided outside the window mounting seat, a visual window is provided in the window housing, and two gas pipeline hinge shafts are symmetrically provided in the gas pipeline, on which gas pipeline hinges are respectively provided. The utility model provides a gas pipeline visual window, the gas pipeline visual window is installed in the original gas pipeline, the visual window is installed on the two window mounting seats through the window housing, the gas pipeline hinge shaft is provided in the gas pipeline visual window, and the gas pipeline hinge shaft is rotatably connected with the gas pipeline hinge shaft, and the gas flow direction in the gas pipeline is judged by the opening direction of the gas pipeline hinge, so as to achieve the purpose of real-time monitoring of the gas pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of gas transportation, in particular to a gas phase pipeline visual viewing window. Background Art

[0002] MTBE is an organic compound belonging to the ether class of substances. It is colorless, flammable, volatile, and has a special ether smell. MTBE is mainly used as a gasoline additive to increase the octane number of gasoline, thereby reducing engine knock. This helps to improve the combustion efficiency of automobiles and reduce exhaust emissions. MTBE is easily soluble in water and may pollute groundwater. High concentrations of MTBE vapor can irritate the eyes, skin, and respiratory tract. During the closed loading process of MTBE, the gas phase in the tank may not be recovered normally due to vehicle equipment failure, which may cause the pressure in the tank truck to gradually increase until it exceeds the safety threshold, thereby causing the tank truck to leak overpressure. This leakage accident will not only lead to the waste of MTBE, but may also cause safety accidents such as fire or explosion, posing a threat to the surrounding environment and personal safety. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] The utility model provides a gas phase pipeline visual viewing window to overcome the problem in the prior art that operators cannot directly observe the gas flow direction in the gas phase pipeline, making it difficult to judge the gas flow direction in the gas phase pipeline.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a gas phase pipeline visual viewing window, comprising: a gas phase pipeline, two viewing window mounting seats, two gas phase pipeline hinges and a visual viewing window;

[0007] The gas phase pipeline is a hollow cylindrical structure, and both ends of the gas phase pipeline are provided with an outer ring structure, and the ring structure is a gas phase pipeline coupling, and a plurality of threaded holes are evenly arranged on the gas phase pipeline coupling;

[0008] The outer wall of the gas phase pipeline is symmetrically provided with two viewing window mounting seats, the viewing window mounting seats are hollow cylindrical structures, the viewing window mounting seats are integrated with the gas phase pipeline, the viewing window mounting seats are provided with an annular structure on the outer edge, the annular structure is a viewing window mounting seat coupling, and the viewing window mounting seat coupling is evenly provided with a number of visible viewing window mounting holes;

[0009] The window-viewing mounting seat is provided with a window-viewing housing, and the window-viewing housing is provided with a visual window;

[0010] Two gas phase pipeline hinge rotating shafts are symmetrically arranged in the gas phase pipeline, and gas phase pipeline hinges are respectively arranged on the two gas phase pipeline hinge rotating shafts, and the gas phase pipeline hinges are rotationally connected to the gas phase pipeline hinge rotating shafts.

[0011] Preferably, it further comprises a plurality of fixing nuts and a plurality of fixing bolts, wherein the plurality of fixing bolts are respectively arranged in the mounting holes of the visual window, and the plurality of fixing bolts are respectively positioned by the fixing nuts.

[0012] Preferably, the window shell is an annular structure, the outer diameter of the window shell matches the size of the window mounting seat, and the inner wall of the window shell is provided with an annular groove.

[0013] Preferably, the visual window is a circular structure, and the visual window is embedded in an annular groove provided on the inner wall of the window shell.

[0014] Preferably, the viewing window is made of polycarbonate material.

[0015] Preferably, the hinge shaft of the gas phase pipeline is a rectangular structure, and two hinge shafts of the gas phase pipeline are transversely arranged in the gas phase pipeline, and both sides of the hinge shaft of the gas phase pipeline are integrated with the inner wall of the gas phase pipeline.

[0016] Preferably, a rotating bearing is provided between the gas phase pipeline hinge shaft and the gas phase pipeline hinge, the outer wall of the rotating bearing is fixedly connected to the gas phase pipeline hinge shaft, and the inner wall of the rotating bearing is fixedly connected to the gas phase pipeline hinge.

[0017] Preferably, the hinge of the gas phase pipeline is a semicircular structure, and the outer diameter of the hinge of the gas phase pipeline matches the inner diameter of the gas phase pipeline.

[0018] (III) Beneficial effects

[0019] The utility model provides a visual window for a gas phase pipeline, which can be installed in the original gas phase pipeline through a gas phase pipeline coupling, and the outer wall of the gas phase pipeline is symmetrically provided with two window mounting seats, and the visual window is installed on the window mounting seat through a window shell, and the gas phase pipeline hinge in the visual window of the gas phase pipeline can be observed through the visual window, and the gas phase pipeline hinge rotating shaft is provided in the visual window of the gas phase pipeline, and the gas phase pipeline hinge is installed on the gas phase pipeline hinge rotating shaft, and the gas phase pipeline hinge is rotatably connected with the gas phase pipeline hinge rotating shaft, and the gas flow direction in the gas phase pipeline can be judged by the opening direction of the gas phase pipeline hinge, so that the operator can directly observe the gas flow direction in the gas phase pipeline and perform real-time monitoring of the gas phase pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of a gas phase pipeline visual viewing window structure of the utility model is shown;

[0021] Figure 2 A schematic diagram of the front view structure of a gas phase pipeline visual window of the utility model is shown;

[0022] Figure 3 A cross-sectional view of a gas phase pipeline visual window of the utility model is shown;

[0023] Figure 4 The utility model window-viewing mounting seat structure schematic diagram is shown.

[0024] Among them: 1: gas phase pipeline; 2: viewing window mounting seat; 3: fixing nut; 4: fixing bolt; 5: viewing window shell; 6: visual viewing window; 7: gas phase pipeline hinge; 8: gas phase pipeline hinge shaft; 9: visual viewing window mounting hole. DETAILED DESCRIPTION

[0025] The utility model is described in detail below with reference to the accompanying drawings and embodiments.

[0026] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by "up", "down", "left", "right", "inside", "outside", "top", "bottom", etc. are all based on the directions or positional relationships shown in the accompanying drawings. The purpose is only to facilitate the description of the present invention and simplify the description. It does not indicate or imply that the referred parts must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0027] like Figure 1-4 As shown, the utility model provides a gas phase pipeline visual viewing window, comprising: a gas phase pipeline 1, two viewing window mounting seats 2, two gas phase pipeline hinges 7 and a visual viewing window 6;

[0028] The gas phase pipeline 1 is a hollow cylindrical structure, and the gas phase pipeline 1 is used to transport gas or steam. The two ends of the gas phase pipeline 1 are provided with an outer ring structure, and the ring structure is a gas phase pipeline coupling. The gas phase pipeline coupling is evenly provided with a plurality of threaded holes. The gas phase pipeline coupling is used to connect and fix the gas phase pipeline 1 to ensure that the gas or steam can flow smoothly inside the pipeline;

[0029] It should be noted that in actual work, the structure and size of the gas phase pipeline 1 and the gas phase pipeline coupling can be adjusted as needed, and the selection of appropriate materials and designs can ensure the stable operation of the gas phase pipeline 1 under harsh working conditions such as high temperature and high pressure.

[0030] The outer wall of the gas phase pipeline 1 is symmetrically provided with two viewing window mounting seats 2, the viewing window mounting seats 2 are hollow cylindrical structures, the viewing window mounting seats 2 are connected with the gas phase pipeline 1, and are made into one body with the gas phase pipeline 1, the viewing window mounting seat 2 is provided with an annular structure on the outer edge, the annular structure is a viewing window mounting seat coupling, and the viewing window mounting seat coupling is evenly provided with a plurality of visual viewing window mounting holes 9, and the viewing window mounting holes 9 are used to install and fix the visual viewing window 6, so as to observe the gas or steam flow inside the gas phase pipeline 1;

[0031] The window mounting seat 2 is provided with a window shell 5 outside, and the window shell 5 is used to protect and support the visual window 6. Several fixing bolts 4 are respectively arranged in the visual window mounting holes 9. By rotating the fixing nuts 3, the window shell 5 and the window mounting seat 2 can be tightly connected together. A sealing ring is provided between the window shell 5 and the window mounting seat 2 to ensure the airtightness of the connection to prevent gas or steam leakage.

[0032] The viewing window shell 5 is an annular structure, and its outer diameter matches the size of the viewing window mounting seat 2 to ensure stability and sealing after installation. The inner wall of the viewing window shell 5 is provided with an annular groove for embedding the visual window 6, which can ensure the stability and safety of the visual window 6 during use. The visual window 6 is a circular structure, and the visual window 6 is embedded in the annular groove provided on the inner wall of the viewing window shell 5. The visual window 6 is made of polycarbonate material. The polycarbonate material has high strength and toughness, and can withstand the pressure and temperature changes inside the gas phase pipeline 1. At the same time, it provides a clear observation window, which is convenient for operators to monitor the flow of gas or steam in real time. The viewing window shell 5 can protect the visual window 6 from the influence of the external environment and extend the service life.

[0033] The gas phase pipeline 1 is symmetrically provided with two gas phase pipeline hinge shafts 8, on which gas phase pipeline hinges 7 are respectively installed, and the gas phase pipeline hinges 7 are rotatably connected to the gas phase pipeline hinge shafts 8, and the gas phase pipeline hinges 7 can rotate freely within a certain range. The two gas phase pipeline hinge shafts 8 are transversely arranged in the gas phase pipeline 1, and the gas phase pipeline hinge shafts 8 are of a rectangular structure to improve their stability. A rotating bearing is provided between the gas phase pipeline hinge shafts 8 and the gas phase pipeline hinge 7, and the outer wall of the rotating bearing is fixedly connected to the gas phase pipeline hinge shaft 8, and the inner wall is fixedly connected to the gas phase pipeline hinge 7, so that the gas phase pipeline hinge 7 can rotate smoothly within a certain range;

[0034] A direction indicator is provided on the hinge shaft 8 of the gas phase pipeline. When the hinge 7 of the gas phase pipeline is opened, its direction can reflect the gas flow direction in the gas phase pipeline, so that the operator can monitor the gas flow direction in the gas phase pipeline in real time by observing the opening direction of the hinge 7 of the gas phase pipeline to ensure the normal operation of the system.

[0035] The following is a detailed introduction to the actual working scenario of the gas phase pipeline visual window.

[0036] In actual work, the gas pipeline 1 in the gas pipeline visual window is installed on the original gas pipeline through a gas pipeline coupling. The various components of the gas pipeline visual window work together. The window mounting seat 2 is connected to the gas pipeline 1 and is made into one piece with it. The window shell 5 is fixed on the window mounting seat 2. A sealing ring is provided between the two to ensure airtightness. The visual window 6 is embedded in the annular groove on the inner wall of the window shell 5. A rotatable gas pipeline hinge 7 is provided in the gas pipeline 1. The operator can monitor the gas flow direction in the gas pipeline 1 in real time by observing the opening direction of the gas pipeline hinge 7 to ensure the normal operation of the system.

[0037] It can be understood that the above-mentioned various embodiments mentioned in the present invention can be combined with each other to form a combined embodiment without violating the principle logic. Due to space limitations, the present invention will not elaborate on them.

[0038] Those skilled in the art will appreciate that, in the above method of specific implementation, the order in which the steps are written does not imply a strict execution order and does not constitute any limitation on the implementation process. The specific execution order of the steps should be determined by their functions and possible internal logic.

[0039] The gas phase pipeline visual window provided by the utility model is installed in the original gas phase pipeline through a gas phase pipeline coupling, and two window mounting seats 2 are symmetrically arranged on the outer wall of the gas phase pipeline 1, and a visual window 6 is installed on the window mounting seat 2 through a window shell 5, and a gas phase pipeline hinge 7 in the gas phase pipeline visual window can be observed through the visual window 6, and a gas phase pipeline hinge rotating shaft 8 is provided in the gas phase pipeline visual window, and the gas phase pipeline hinge 7 is installed on the gas phase pipeline hinge rotating shaft 8, and the gas phase pipeline hinge 7 is rotatably connected to the gas phase pipeline hinge rotating shaft 8, and the gas phase pipeline hinge 7 can be judged by the opening direction of the gas phase pipeline hinge 7, so that the operator can directly observe the gas flow direction in the gas phase pipeline and perform real-time monitoring of the gas phase pipeline.

[0040] The embodiments of the present invention have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes are obvious to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or technical improvements in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A gas phase pipeline visual window, characterized in that: include: Gas phase pipeline (1), two viewing window mounting seats (2), two gas phase pipeline hinges (7) and a visual viewing window (6); The gas phase pipeline (1) is a hollow cylindrical structure, and both ends of the gas phase pipeline (1) are provided with an outer ring structure, and the ring structure is a gas phase pipeline coupling, and a plurality of threaded holes are evenly arranged on the gas phase pipeline coupling; The outer wall of the gas phase pipeline (1) is symmetrically provided with two viewing window mounting seats (2), the viewing window mounting seats (2) are hollow cylindrical structures, the viewing window mounting seats (2) and the gas phase pipeline (1) are made as one body, the viewing window mounting seats (2) are provided with an annular structure at the outer edge, the annular structure is a viewing window mounting seat coupling, and the viewing window mounting seat coupling is evenly provided with a plurality of visible viewing window mounting holes (9); The window mounting seat (2) is provided with a window housing (5), and a visual window (6) is provided in the window housing (5); Two gas phase pipeline hinge rotating shafts (8) are symmetrically arranged in the gas phase pipeline (1), and gas phase pipeline hinges (7) are respectively arranged on the two gas phase pipeline hinge rotating shafts (8), and the gas phase pipeline hinges (7) are rotationally connected to the gas phase pipeline hinge rotating shafts (8).

2. The gas phase pipeline visual window according to claim 1, characterized in that: It also comprises a plurality of fixing nuts (3) and a plurality of fixing bolts (4), wherein the plurality of fixing bolts (4) are respectively arranged in the visual window mounting holes (9), and the plurality of fixing bolts (4) are respectively positioned by the fixing nuts (3).

3. The gas phase pipeline visual window according to claim 1, characterized in that: The window shell (5) is an annular structure, the outer diameter of the window shell (5) matches the size of the window mounting seat (2), and the inner wall of the window shell (5) is provided with an annular groove.

4. The gas phase pipeline visual window according to claim 3, characterized in that: The visual window (6) is a circular structure, and the visual window (6) is embedded in an annular groove provided on the inner wall of the window housing (5).

5. The gas phase pipeline visual window according to claim 4, characterized in that: The visual window (6) is made of polycarbonate material.

6. The gas phase pipeline visual window according to claim 1, characterized in that: The gas phase pipeline hinge shaft (8) is a rectangular structure. Two gas phase pipeline hinge shafts (8) are transversely arranged in the gas phase pipeline (1). Both sides of the gas phase pipeline hinge shaft (8) are integrally formed with the inner wall of the gas phase pipeline (1).

7. The gas phase pipeline visual window according to claim 1, characterized in that: A rotating bearing is provided between the gas phase pipeline hinge rotating shaft (8) and the gas phase pipeline hinge (7); the outer wall of the rotating bearing is fixedly connected to the gas phase pipeline hinge rotating shaft (8), and the inner wall of the rotating bearing is fixedly connected to the gas phase pipeline hinge (7).

8. The gas phase pipeline visual window according to claim 1, characterized in that: The gas phase pipeline hinge (7) is a semicircular structure, and the outer diameter of the gas phase pipeline hinge (7) matches the inner diameter of the gas phase pipeline (1).

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