CN214146953U

CN214146953U - Titanium gas filling pipe

Info

Publication number: CN214146953U
Application number: CN202022240757.1U
Authority: CN
Inventors: 李鑫
Original assignee: Baoji Xinbaotai Metal Material Processing Co ltd
Current assignee: Baoji Xinbaotai Metal Material Processing Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-07
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a titanium gas filling pipe, its technical essential is: the gas filling device comprises a first connecting pipe for gas filling and a second connecting pipe for connecting an external gas source, wherein a first flange and a second flange are fixedly connected to the opposite surfaces of the first connecting pipe and the second connecting pipe respectively, a plurality of mounting holes with the same size are formed in the first flange and the second flange, the mounting holes are uniformly distributed along the circumferential directions of the first flange and the second flange respectively, a first convex ring is fixedly connected to the first flange, a first groove is formed in the first flange on the inner side of the first convex ring, a second groove for the first convex ring to be embedded into is formed in the second flange, and a second convex ring matched with the first groove is fixedly connected to the second flange on the outer side of the second groove; the effect that the joint is tightly sealed, the leakage is avoided, and the gas filling is influenced is achieved.

Description

Titanium gas filling pipe

Technical Field

The utility model relates to a filler technical field specifically is a titanium filler.

Background

Titanium is considered to be a rare metal because it is dispersed and difficult to extract in nature. But it is relatively abundant, with the tenth position among all elements. The titanium ore mainly comprises ilmenite and rutile, and is widely distributed in the earth crust and rock circles. Titanium is also present in almost all organisms, rocks, bodies of water and soils at the same time. Extraction of titanium from the main ore requires the use of the kroll or hunter process. The most common compound of titanium is titanium dioxide, which can be used to make white pigments. Other compounds include titanium tetrachloride (TiCl4) (as catalyst and for making smoke screens or space letters) and titanium trichloride (TiCl3) (for catalyzing the production of polypropylene).

The existing gas adding pipe is used for simply fixing two connecting pipes by using bolts when being connected, so that gas leakage is easily caused, the gas adding effect is influenced, a gas outlet of the gas adding pipe faces downwards vertically, the end part of the gas adding pipe easily touches the bottom of the gas adding pipe, and the gas outlet is blocked, so that gas adding cannot be performed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a titanium gas filling pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a titanium gas adding pipe comprises a first connecting pipe for adding gas and a second connecting pipe for connecting an external gas source, wherein a first flange and a second flange are fixedly connected to the opposite surfaces of the first connecting pipe and the second connecting pipe respectively, a plurality of mounting holes with the same size are formed in the first flange and the second flange and are uniformly distributed along the circumferential direction of the first flange and the second flange respectively, a first convex ring is fixedly connected to the first flange, a first groove is formed in the first flange on the inner side of the first convex ring, a second groove for embedding the first convex ring is formed in the second flange, a second convex ring matched with the first groove is fixedly connected to the outer side of the second groove of the second flange, and the end part, far away from the second connecting pipe, of the first connecting pipe is in a sealing shape, and air outlets are formed in two sides of the first connecting pipe.

Preferably, the first flange plate and the second flange plate are fixedly connected through a plurality of first bolts, and the first bolts are matched with the mounting holes.

Preferably, the gas outlet is provided with a fixing plate for controlling the flow rate of the gas.

Preferably, a plurality of exhaust holes are formed in the fixing plate and are uniformly distributed along the central line of the fixing plate.

Preferably, the fixing plate is fixedly connected with the first connecting pipe through a plurality of second bolts.

Preferably, the first connecting pipe and the second connecting pipe are both titanium connecting pipes.

Preferably, the first convex ring and the second convex ring are both fluororubber rings.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the titanium gas filling pipe has the advantages that the first flange plate, the second flange plate, the first groove, the first convex ring, the second convex ring and the second groove are arranged, so that the first connecting pipe and the second connecting pipe can be tightly fixed together, the joint is embedded and sealed with the first groove through the first convex ring, and the second convex ring and the second groove are embedded and sealed with each other, the sealing effect is excellent, the joint cannot leak gas, and the tight sealing of the joint is realized, the leakage is avoided, and the gas filling effect is influenced;

2. according to the titanium gas filling pipe, the bottom of the first connecting pipe is sealed, gas needs to be discharged from the gas outlets on two sides of the first connecting pipe, the gas is prevented from being discharged from the bottom, if the bottom of the first connecting pipe touches the bottom of the gas filling device, the gas outlets are easy to block, the gas outlets of the gas filling pipe are arranged on two sides of the first connecting pipe, and the effect of blocking the gas outlets is avoided.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a first flange plate of the present invention;

fig. 3 is a schematic structural view of a second flange plate of the present invention;

FIG. 4 is a schematic structural view of the air outlet of the present invention;

fig. 5 is a schematic view of the structure of the fixing plate of the present invention.

In the figure: 1. a first connecting pipe; 2. a second connecting pipe; 3. a first flange plate; 4. a second flange plate; 5. mounting holes; 6. a first convex ring; 7. a first groove; 8. a second convex ring; 9. a second groove; 10. an air outlet; 11. a first bolt; 12. a fixing plate; 13. an exhaust hole; 14. and a second bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a titanium gas adding pipe comprises a first connecting pipe 1 for adding gas and a second connecting pipe 2 for connecting an external gas source, wherein one surface of the first connecting pipe 1 opposite to the second connecting pipe 2 is fixedly connected with a first flange 3 and a second flange 4 respectively, a plurality of mounting holes 5 with the same size are arranged on the first flange 3 and the second flange 4 respectively, the mounting holes 5 are uniformly distributed along the circumferential direction of the first flange 3 and the second flange 4 respectively, the first flange 3 is fixedly connected with a first convex ring 6, the first flange 3 is provided with a first groove 7 on the inner side of the first convex ring 6, the second flange 4 is provided with a second groove 9 for embedding the first convex ring 6, the second flange 4 is fixedly connected with a second convex ring 8 matched with the first groove 7 on the outer side of the second groove 9, the end part of the first connecting pipe 1 far away from the second connecting pipe 2 is in a sealing shape, both sides of the first connecting pipe 1 are provided with air outlets 10.

According to the titanium gas filling pipe, the first flange plate 3, the second flange plate 4, the first groove 7, the first convex ring 6, the second convex ring 8 and the second groove 9 are arranged, the first connecting pipe 1 and the second connecting pipe 2 can be tightly fixed together, the joint is mutually embedded and sealed with the first groove 7 through the first convex ring 6, and the second convex ring 8 and the second groove 9 are mutually embedded and sealed, so that the titanium gas filling pipe has the advantages of excellent sealing effect and no gas leakage at the joint, and the effects of tightly sealing the joint, avoiding leakage and influencing gas filling are achieved; this titanium gas filling pipe, through first connecting pipe 1 bottom for sealed form, gas need follow gas outlet 10 of first connecting pipe 1 both sides and discharge, avoid gas to discharge from the bottom, if the bottom of first connecting pipe 1 touches the bottom of gas filling device, the gas vent blocks up easily, reaches gas outlet 10 setting of gas filling pipe in the both sides of first connecting pipe 1, avoids the effect that gas outlet 10 blockked up.

In this embodiment, preferably, the first flange plate 3 and the second flange plate 4 are fixedly connected by a plurality of first bolts 11, and the first bolts 11 are matched with the mounting holes 5; the first bolt 11 is fixed, and is convenient to detach and install.

In this embodiment, it is preferable that a fixing plate 12 for controlling the flow rate of the gas is provided at the gas outlet 10; the gas flow rate is convenient to slow down.

In this embodiment, preferably, the fixing plate 12 is provided with a plurality of exhaust holes 13, and the exhaust holes 13 are uniformly distributed along the central line of the fixing plate 12; the gas can uniformly flow out due to the arrangement of the exhaust holes 13, so that the influence on the gas filling effect caused by too high flow speed is avoided.

In this embodiment, it is preferable that the fixing plate 12 is fixedly connected to the first connecting pipe 1 by a plurality of second bolts 14; the second bolt 14 is fixed for convenient disassembly and assembly.

In this embodiment, preferably, the first connecting pipe 1 and the second connecting pipe 2 are both titanium connecting pipes; titanium has light weight, high strength, and resistance to wet chlorine corrosion, and can prevent the connecting pipe from being overlooked by gas, and prolong the service life of the connecting pipe.

In this embodiment, preferably, the first convex ring 6 and the second convex ring 8 are both fluororubber rings; the fluororubber has excellent elasticity and wear resistance, can be completely filled when being embedded into the first groove 7 and the second groove 9, avoids gaps from being left to influence the sealing property, and has excellent wear resistance to prolong the service life.

The structure or the working principle is as follows: when the titanium gas adding pipe is used, the first flange plate 3 and the second flange plate 4 are respectively welded and fixed at the end parts of the first connecting pipe 1 and the second connecting pipe 2, so that the first convex ring 6 is embedded into the first groove 7, the second convex ring 8 is embedded into the second groove 9, and then a plurality of first bolts 11 are used for fastening; the first connecting pipe 1 and the second connecting pipe 2 can be tightly fixed together through the arrangement of the first flange plate 3 and the second flange plate 4, the joint is mutually embedded and sealed with the first groove 7 through the first convex ring 6, and the second convex ring 8 and the second groove 9 are mutually embedded and sealed, so that the sealing effect is superior, the joint cannot leak gas, and the joint is tightly sealed, the leakage is avoided, and the gas filling effect is influenced; this titanium gas filling pipe, through first connecting pipe 1 bottom for sealed form, gas need follow gas outlet 10 of first connecting pipe 1 both sides and discharge, avoid gas to discharge from the bottom, if the bottom of first connecting pipe 1 touches the bottom of gas filling device, the gas vent blocks up easily, reaches gas outlet 10 setting of gas filling pipe in the both sides of first connecting pipe 1, avoids the effect that gas outlet 10 blockked up.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A titanium gas filling pipe, including first connecting pipe (1) and the second connecting pipe (2) that is used for connecting the external gas source that is used for the gas filling, its characterized in that: the opposite surfaces of the first connecting pipe (1) and the second connecting pipe (2) are respectively fixedly connected with a first flange plate (3) and a second flange plate (4), the first flange plate (3) and the second flange plate (4) are respectively provided with a plurality of mounting holes (5) with the same size, the mounting holes (5) are respectively and uniformly distributed along the circumferential directions of the first flange plate (3) and the second flange plate (4), the first flange plate (3) is fixedly connected with a first convex ring (6), the first flange plate (3) is provided with a first groove (7) on the inner side of the first convex ring (6), the second flange plate (4) is provided with a second groove (9) for embedding the first convex ring (6), the second flange plate (4) is fixedly connected with a second convex ring (8) matched with the first groove (7) on the outer side of the second groove (9), the end part, far away from the second connecting pipe (2), of the first connecting pipe (1) is in a sealing shape, and air outlets (10) are formed in two sides of the first connecting pipe (1).

2. A titanium filler tube according to claim 1, wherein: the first flange plate (3) is fixedly connected with the second flange plate (4) through a plurality of first bolts (11), and the first bolts (11) are matched with the mounting holes (5).

3. A titanium filler tube according to claim 1, wherein: and a fixing plate (12) for controlling the flow rate of the gas is arranged at the gas outlet (10).

4. A titanium filler tube according to claim 3, wherein: a plurality of exhaust holes (13) are formed in the fixing plate (12), and the exhaust holes (13) are uniformly distributed along the center line of the fixing plate (12).

5. A titanium filler tube according to claim 3, wherein: the fixing plate (12) is fixedly connected with the first connecting pipe (1) through a plurality of second bolts (14).

6. A titanium filler tube according to claim 1, wherein: the first connecting pipe (1) and the second connecting pipe (2) are both titanium connecting pipes.

7. A titanium filler tube according to claim 1, wherein: the first convex ring (6) and the second convex ring (8) are both fluororubber rings.