CN218178610U

CN218178610U - Gas pipeline mounting structure not prone to slag accumulation

Info

Publication number: CN218178610U
Application number: CN202221720097.XU
Authority: CN
Inventors: 解世宁; 张宝华; 陈少媚; 龙艳; 杨世聪; 张进科; 段剑波; 容臻芹
Original assignee: Baowu JFE Special Steel Co Ltd
Current assignee: Baowu JFE Special Steel Co Ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-12-30
Anticipated expiration: 2032-07-04

Abstract

The utility model discloses a gas pipeline mounting structure of difficult long-pending sediment, this gas pipeline mounting structure of difficult long-pending sediment aim at solving easy long-pending sediment under the prior art, and the peripheral circuit of mounted position is many, is unfavorable for dismantling the clearance, and the pipeline does not have the clearance hole, and the clearance degree of difficulty is big, uses comparatively inconvenient technical problem. The gas pipeline mounting structure comprises a furnace body; the burner is fixedly mounted on the outer side of the furnace body, a fixed pipe is fixedly mounted at the bottom end of the burner, a ball valve is arranged on the outer side of the fixed pipe, a connecting assembly is arranged at the bottom end of the fixed pipe, a three-way pipe is arranged at one end of the connecting assembly, and an air inlet pipe is arranged at the upper end of the three-way pipe. The gas pipeline installation structure not prone to slag accumulation is convenient to disassemble and clean a gas pipeline only through the arrangement of the connecting assembly, the coal slag is convenient to clean through the arrangement of the slag cleaning port, slag accumulation is effectively prevented through the arrangement of the gas sealing valve, and therefore difficult slag accumulation treatment of the gas pipeline is achieved.

Description

Gas pipeline installation structure not prone to slag accumulation

Technical Field

The utility model belongs to the technical field of gas pipeline, concretely relates to gas pipeline mounting structure of difficult long-pending sediment.

Background

The use of gas pipes, which are pipes, pipe couplings, valves, etc. for conveying gases, liquids or fluids with solid particles, is nowadays a relatively common apparatus in gas transportation.

At present, most of the existing gas pipeline mounting structures are perpendicular to a gas pipeline, slag is easy to accumulate, and the sealing ring of a gas sealing valve is damaged and fails to seal. The gas consumption is increased, the replacement frequency of spare parts is improved, and the cost is increased. The peripheral circuit of mounted position is many, is unfavorable for dismantling the clearance, and the pipeline does not have the clearance hole, and the clearance degree of difficulty is big, and it is comparatively inconvenient to use.

Therefore, in order to solve the problem that the conventional gas pipeline installation structure which is not easy to accumulate slag is not convenient to disassemble and clean after being used, the problem needs to be solved so as to improve the practicability of the device.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

To prior art not enough, the utility model aims to provide a gas piping mounting structure of difficult long-pending sediment, this gas piping mounting structure of difficult long-pending sediment aim at solving easy long-pending sediment under the prior art, and the peripheral circuit of mounted position is many, is unfavorable for dismantling the clearance, and the pipeline does not have the scarfing cinder hole, and the clearance degree of difficulty is big, uses comparatively inconvenient technical problem.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a gas pipeline installation structure which is not easy to accumulate slag, comprising a furnace body; the furnace body is characterized in that a burner is fixedly mounted on the outer side of the furnace body, a fixed pipe is fixedly mounted at the bottom end of the burner, a ball valve is arranged on the outer side of the fixed pipe, a connecting assembly is arranged at the bottom end of the fixed pipe, a three-way pipe is arranged at one end of the connecting assembly, an air inlet pipe is arranged at the upper end of the three-way pipe, a coal gas sealing valve is arranged on the outer side of the connecting assembly, and a slag removing port is fixedly mounted at the bottom end of the three-way pipe.

When the gas pipeline installation structure difficult for slag accumulation in the technical scheme is used, the gas pipeline can be conveniently detached and cleaned through the connecting assembly, the coal slag can be conveniently cleaned through the slag cleaning port, the slag accumulation can be effectively prevented through the gas sealing valve, and therefore the gas pipeline is difficult to accumulate slag.

Preferably, the inside of the connecting assembly includes a first joint, the first joint is disposed at the bottom end of the fixed pipe, the bottom end of the first joint is provided with a first joint ring, the first joint is in threaded connection with the first joint ring, and the first joint ring and the first joint are installed by screwing the first joint ring in the first joint.

Furthermore, coupling assembling's inside is including the arc pipe, the arc pipe set up in first connect the inboard of ring, the arc pipe with first connect the ring to rotate to be connected, carry out the water conservancy diversion through the setting of arc pipe and handle.

Still further, coupling assembling's inside is including the second joint, the second joint set up in the one end of arc pipe, the outside that the second connects is provided with the second and connects the ring, the second connect with the second connects a ring threaded connection, connects threaded connection that encircles through the second and carries out stable connection to connecting pipe and arc pipe.

Still further, coupling assembling's inside is including the connecting pipe, the connecting pipe set up in the second connects the inboard of ring, the connecting pipe with the second connects the ring to rotate to be connected, carries out the direction through the setting of connecting pipe and handles.

Still further, coupling assembling's inside is including the third joint, the third connect set up in the one end of connecting pipe, the third connect pass through the connecting pipe with the second connects ring interconnect, installs the processing through the setting that the third connects the connecting pipe.

Still further, the inside of coupling assembling is including the third adapter ring, the third adapter ring sets up in the outside of three-way pipe, the third adapter ring with third joint threaded connection twists the third joint along the rotation of third adapter ring, carries out stable connection to connecting pipe and three-way pipe.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a difficult long-pending coal gas piping erection structure of sediment is through inciting somebody to action first connecing the ring to twist along the first joint rotation, carry out stable connection with fixed pipe to the arc venturi tube, connect the third and connect the rotatory twist of ring along the third, carry out stable connection to connecting pipe and three-way pipe, threaded connection through second joint and second connecing the ring carries out stable connection to connecting pipe and arc venturi tube, thereby be convenient for clear up the dismantlement of gas piping, be convenient for clear up the cinder through setting up of scarfing cinder mouth, effectively prevent long-pending sediment through setting up of coal gas seal valve, thereby realized handling the difficult long-pending sediment of gas piping.

Drawings

Fig. 1 is a three-dimensional structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of an embodiment of the present invention;

FIG. 3 is a schematic structural view of a cross-section of an embodiment of the present invention;

fig. 4 is a schematic structural view of a partial section according to an embodiment of the present invention.

The labels in the figures are: 1. a furnace body; 2. burning a nozzle; 3. a fixed tube; 4. a ball valve; 5. a connecting assembly; 6. a three-way pipe; 7. an air inlet pipe; 8. a gas seal valve; 9. a slag removal port; 10. a first joint; 11. a first connecting ring; 12. an arc tube; 13. a second joint; 14. a second connecting ring; 15. a connecting pipe; 16. a third joint; 17. and a third connecting ring.

Detailed Description

Example 1

The specific embodiment is a gas pipeline installation structure for difficult slag accumulation, the three-dimensional structure schematic diagram of the structure is shown in figure 1, the expansion structure schematic diagram of the structure is shown in figure 2, and the gas pipeline installation structure comprises a furnace body 1; the outer side of the furnace body 1 is fixedly provided with a burner 2, the bottom end of the burner 2 is fixedly provided with a fixed pipe 3, the outer side of the fixed pipe 3 is provided with a ball valve 4, the bottom end of the fixed pipe 3 is provided with a connecting assembly 5, one end of the connecting assembly 5 is provided with a three-way pipe 6, the upper end of the three-way pipe 6 is provided with an air inlet pipe 7, the outer side of the connecting assembly 5 is provided with a coal gas sealing valve 8, and the bottom end of the three-way pipe 6 is fixedly provided with a slag removal port 9.

For the present embodiment, the shape and structure of the furnace body 1 are set according to practical application, for example, the furnace body 1 may have a rectangular structure, an arc structure, a polygonal structure, etc.

Wherein, coupling assembling 5's inside is including first joint 10, first joint 10 sets up in the bottom of fixed pipe 3, the bottom of first joint 10 is provided with first connecing ring 11, first joint 10 and first connecing ring 11 threaded connection, twist along first joint 10 is rotatory through connecing first connecing ring 11, install first connecing ring 11 and first joint 10, coupling assembling 5's inside is including arc pipe 12, arc pipe 12 sets up in the inboard of first connecing ring 11, arc pipe 12 rotates with first connecing ring 11 to be connected, carry out the water conservancy diversion through setting up of arc pipe 12 and handle.

The gas pipeline installation structure is characterized in that a sectional structure schematic diagram of the gas pipeline installation structure is shown in fig. 3, a partial sectional structure schematic diagram of the gas pipeline installation structure is shown in fig. 4, a second joint 13 is arranged inside a connecting assembly 5, the second joint 13 is arranged at one end of an arc-shaped pipe 12, a second connecting ring 14 is arranged on the outer side of the second joint 13, the second joint 13 is in threaded connection with the second connecting ring 14, a connecting pipe 15 is stably connected with the arc-shaped pipe 12 through the threaded connection of the second joint 13 and the second connecting ring 14, the connecting assembly 5 is internally provided with a connecting pipe 15, the connecting pipe 15 is arranged on the inner side of the second connecting ring 14, the connecting pipe 15 is rotatably connected with the second connecting ring 14, and guiding processing is performed through the arrangement of the connecting pipe 15.

Meanwhile, the inside of the connecting assembly 5 comprises a third joint 16, the third joint 16 is arranged at one end of the connecting pipe 15, the third joint 16 is connected with the second connecting ring 14 through the connecting pipe 15, the connecting pipe 15 is installed through the third joint 16, the inside of the connecting assembly 5 comprises a third connecting ring 17, the third connecting ring 17 is arranged on the outer side of the three-way pipe 6, the third connecting ring 17 is in threaded connection with the third joint 16, the third joint 16 is screwed in along the third connecting ring 17 in a rotating mode, and the connecting pipe 15 is stably connected with the three-way pipe 6.

When the gas pipeline installation structure of difficult long-pending sediment of this technical scheme is used, through with first adapter ring 11 along the rotatory twist of first joint 10, carry out the stable connection to arc venturi tube 12 and fixed pipe 3, connect third joint 16 along the rotatory twist of third adapter ring 17, carry out the stable connection to connecting pipe 15 and three-way pipe 6, the threaded connection through second joint 13 and second adapter ring 14 carries out the stable connection to connecting pipe 15 and arc venturi tube 12, thereby be convenient for to the dismantlement clearance of gas pipeline, be convenient for clear up the cinder through setting up of slag removal mouth 9, effectively prevent long-pending sediment through setting up of gas seal valve 8, thereby realized handling the difficult long-pending sediment of gas pipeline.

Claims

1. A gas pipeline installation structure not easy to accumulate slag comprises a furnace body; the coal gas boiler is characterized in that a burner is fixedly mounted on the outer side of the boiler body, a fixed pipe is fixedly mounted at the bottom end of the burner, a ball valve is arranged on the outer side of the fixed pipe, a connecting assembly is arranged at the bottom end of the fixed pipe, a three-way pipe is arranged at one end of the connecting assembly, an air inlet pipe is arranged at the upper end of the three-way pipe, a coal gas sealing valve is arranged on the outer side of the connecting assembly, and a slag removing port is fixedly mounted at the bottom end of the three-way pipe.

2. The gas pipeline installation structure with low possibility of slag accumulation according to claim 1, wherein a first joint is arranged inside the connection assembly and is arranged at the bottom end of the fixed pipe, a first connecting ring is arranged at the bottom end of the first joint, and the first joint is in threaded connection with the first connecting ring.

3. The gas pipeline installation structure difficult to accumulate slag according to claim 2, wherein an arc-shaped pipe is arranged inside the connecting assembly and is arranged on the inner side of the first connecting ring, and the arc-shaped pipe is rotatably connected with the first connecting ring.

4. The gas pipeline installation structure with difficulty in slag accumulation according to claim 3, wherein a second joint is arranged inside the connecting assembly, the second joint is arranged at one end of the arc-shaped pipe, a second connecting ring is arranged on the outer side of the second joint, and the second joint is in threaded connection with the second connecting ring.

5. The gas pipeline installation structure of claim 4, wherein the connection assembly comprises a connection pipe inside, the connection pipe is disposed inside the second connection ring, and the connection pipe is rotatably connected to the second connection ring.

6. The gas pipeline installation structure of claim 5, wherein the connection assembly comprises a third joint inside, the third joint is disposed at one end of the connection pipe, and the third joint is connected to the second connection ring through the connection pipe.

7. The gas pipeline installation structure not prone to slag deposition as claimed in claim 6, wherein a third connecting ring is arranged on the outer side of the three-way pipe and is arranged inside the connecting assembly, and the third connecting ring is in threaded connection with the third joint.