CN213872729U

CN213872729U - Gas is carried and is used blow-down pipe torch

Info

Publication number: CN213872729U
Application number: CN202022676249.8U
Authority: CN
Inventors: 陈鹏; 谯骞
Original assignee: Chengdu Gas Group Co ltd
Current assignee: Chengdu Gas Group Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-03
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a blow-down pipe torch for gas delivery, which comprises a torch head, an outlet pipe, a first connecting pipe, a molecular sealer, an inlet pipe, a torch body, a water tank, an explosion type igniter and a tower frame, wherein the lower surface of the tower frame is welded with a base, a torch body is embedded and fixed in the tower frame, the upper surface of the torch body is communicated with an air inlet pipe, the lower surface of the molecular sealer is communicated with a second connecting pipe, the second connecting pipe is communicated with the air inlet pipe through a second flange plate, the upper surface of the molecular sealer is communicated with a first connecting pipe, the lower surface of the flare header is communicated with an air outlet pipe, the air outlet pipe is communicated with the first connecting pipe through a first flange plate, a combustion frame is arranged in the flare tip, the water tank is welded on the upper surface of the base and located on one side of the tower, and the detonation type igniter is welded on one side, away from the tower, of the upper surface of the base. The utility model discloses can eliminate the carbon black and reach smokeless burning and can improve the oxygen volume of torch head.

Description

Gas is carried and is used blow-down pipe torch

Technical Field

The utility model relates to a technical field of blow-off torch specifically is a gas is carried and is used blow-off pipe torch.

Background

The gas is the general term for gas fuel, and it can be burned to release heat for urban residents and industrial enterprises. The gas is of various types, mainly including natural gas, artificial gas, liquefied petroleum gas and methane. Gas delivery requires the use of flare. The flare is a complete set of fuel gas treatment system, and aims to convert combustible harmful gas into harmless gas.

When the existing emptying torch is used, a torch head can generate a large amount of smoke when harmful gas is combusted, and the smoke is still polluted by discharging the harmful gas through the torch head.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas is carried and is used blow-down pipe torch possesses the advantage that can eliminate the carbon black and reach smokeless burning and can improve the oxygen volume of torch head, has solved present blow-down torch when using, and torch head can produce a large amount of flue gases when burning harmful gas, and the flue gas still can cause the problem of pollution to the environment through torch head discharge.

In order to achieve the above object, the utility model provides a following technical scheme: a blow-down pipe torch for gas delivery comprises a spray pipe, a torch head, an air outlet pipe, an ignition pipe, a first connecting pipe, a molecular sealer, a second flange plate, an air inlet pipe, a torch body, a water tank, an explosion type igniter and a tower frame, wherein the lower surface of the tower frame is welded with a base, a torch body is embedded and fixed in the tower frame, the upper surface of the torch body is communicated with an air inlet pipe, the lower surface of the molecular sealer is communicated with a second connecting pipe, the second connecting pipe is communicated with the air inlet pipe through a second flange plate, the upper surface of the molecular sealer is communicated with a first connecting pipe, the lower surface of the flare header is communicated with an air outlet pipe, the air outlet pipe is communicated with the first connecting pipe through a first flange plate, a combustion frame is arranged in the flare tip, the water tank is welded on the upper surface of the base and located on one side of the tower, and the detonation type igniter is welded on one side, away from the tower, of the upper surface of the base.

Preferably, the upper surface of the water tank is communicated with a spray pipe, and the spray pipe is communicated with the torch head.

Preferably, the spray pipe penetrates through the outer end face of one side of the flare tip and is communicated with the steam nozzle, and the steam nozzle is fixed in the flare tip.

Preferably, the outer end face of one side of the water tank is communicated with a water inlet pipe, and the outer surface of the water inlet pipe is in threaded connection with a valve.

Preferably, the upper surface of the detonation type igniter is communicated with an ignition tube, and the ignition tube is communicated with the torch head.

Preferably, the outer end face of one side of the ignition tube is communicated with an ignition head, and the ignition head is connected with the combustion frame.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model achieves the effects of eliminating carbon black, achieving smokeless combustion and improving the oxygen amount of the torch head by arranging the water tank, the spray pipe, the steam nozzle, the detonation type igniter, the ignition pipe and the ignition head, opening the valve, water is filled into the water tank through the water inlet pipe, the water tank sends the water into the spray pipe under the action of the power device, the spray pipe sprays a certain amount of steam into the torch head through the steam nozzle, the steam and the carbon black generated during combustion generate water gas reaction, thereby eliminating the carbon black and achieving smokeless combustion, in the process of steam injection, the high-pressure steam jet can entrain or inject a certain amount of air into the interior of the torch head, so that the oxygen amount in the interior of the torch head is increased, the smokeless combustion is promoted, when the automatic ignition device in the torch head breaks down, the explosion type igniter is opened and can be used for igniting the combustion frame through the ignition head.

Drawings

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

FIG. 2 is a schematic sectional view of the front view of the present invention;

fig. 3 is an enlarged schematic structural diagram of a of the present invention.

In the figure: 1. a water spray pipe; 2. a torch head; 3. an air outlet pipe; 4. an igniter tube; 5. a first flange plate; 6. a first connecting pipe; 7. a molecular sealer; 8. a second connecting pipe; 9. a second flange plate; 10. an air inlet pipe; 11. a valve; 12. a water inlet pipe; 13. a torch body; 14. a water tank; 15. an explosion igniter; 16. a tower; 17. a base; 18. a steam nozzle; 19. a combustion rack; 20. an ignition head.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a gas is carried and is used blow-down pipe torch, including spray pipe 1, torch head 2, outlet duct 3, the ignition pipe 4, first connecting pipe 6, the molecule sealer 7, second ring flange 9, the intake pipe 10, torch body 13, water tank 14, explosion formula point firearm 15 and pylon 16, the lower surface welding of pylon 16 has base 17, and the inside embedding of pylon 16 is fixed with torch body 13, the upper surface intercommunication of torch body 13 has intake pipe 10, the lower surface intercommunication of molecule sealer 7 has second connecting pipe 8, and second connecting pipe 8 passes through second ring flange 9 and intake pipe 10 intercommunication, the upper surface intercommunication of molecule sealer 7 has first connecting pipe 6, the lower surface intercommunication of torch head 2 has outlet duct 3, and outlet duct 3 communicates through first ring flange 5 and first connecting pipe 6.

The combustion frame 19 is installed inside the torch head 2, the water tank 14 is welded on the upper surface of the base 17 and is located on one side of the tower frame 16, the outer end surface of one side of the water tank 14 is communicated with the water inlet pipe 12, the outer surface of the water inlet pipe 12 is in threaded connection with the valve 11, the upper surface of the water tank 14 is communicated with the spray pipe 1, the spray pipe 1 is communicated with the torch head 2, the spray pipe 1 is communicated with the steam nozzle 18 through the outer end surface of one side of the torch head 2, the steam nozzle 18 is fixed inside the torch head 2, the valve 11 is opened, water is filled into the water tank 14 through the water inlet pipe 12, the water tank 14 sends water into the spray pipe 1 under the action of the power device, the spray pipe 1 sprays a certain amount of steam into the torch head 2 through the steam nozzle 18, the steam and the carbon black generated during combustion generate water gas reaction, thereby eliminating the carbon black, achieving smokeless combustion, and in the, the high-pressure steam jet can entrain or inject a certain amount of air into the interior of the torch head 2, so that the oxygen amount in the interior of the torch head 2 is increased, and smokeless combustion is promoted.

The explosion type igniter 15 is welded on one side, away from the tower 16, of the upper surface of the base 17, the upper surface of the explosion type igniter 15 is communicated with the ignition tube 4, the ignition tube 4 is communicated with the torch head 2, the outer end surface of one side of the ignition tube 4 is communicated with the ignition head 20, the ignition head 20 is connected with the combustion frame 19, when the automatic ignition device in the torch head 2 breaks down, the explosion type igniter 15 is opened, and the explosion type igniter 15 can be ignited for the combustion frame 19 through the ignition head 20.

Of course, as is well known to those skilled in the art, the torch body 13, the water tank 14, the deflagration type igniter 15 and the steam nozzle 18 of the present invention also need to provide a power device to enable their normal operation, and as is well known to those skilled in the art, the provision of such power is common to those skilled in the art, and is not described herein in detail, and any selection may be made by those skilled in the art according to their needs or convenience.

The working principle is as follows: the valve 11 is opened, water is filled into the water tank 14 through the water inlet pipe 12, the water tank 14 sends the water into the spray pipe 1 under the action of the power device, the spray pipe 1 sprays a certain amount of steam into the torch head 2 through the steam nozzle 18, so that the steam and the carbon black generated during combustion generate water gas reaction, the carbon black is eliminated, and smokeless combustion is achieved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a fuel is carried and is used blow-down pipe torch, includes spray pipe (1), torch head (2), outlet duct (3), ignition tube (4), first connecting pipe (6), molecule sealer (7), second ring flange (9), intake pipe (10), torch body (13), water tank (14), explosion formula point firearm (15) and pylon (16), its characterized in that: the lower surface of the tower (16) is welded with a base (17), a torch body (13) is embedded and fixed in the tower (16), the upper surface of the torch body (13) is communicated with an air inlet pipe (10), the lower surface of the molecular sealer (7) is communicated with a second connecting pipe (8), and the second connecting pipe (8) is communicated with the air inlet pipe (10) through a second flange plate (9), the upper surface of the molecular sealer (7) is communicated with a first connecting pipe (6), the lower surface of the flare tip (2) is communicated with an air outlet pipe (3), and the air outlet pipe (3) is communicated with the first connecting pipe (6) through a first flange plate (5), a combustion frame (19) is arranged in the torch head (2), the water tank (14) is welded on the upper surface of the base (17) and is positioned on one side of the tower (16), the detonation type igniter (15) is welded on one side, away from the tower (16), of the upper surface of the base (17).

2. A gas conveying flare stack as claimed in claim 1, wherein: the upper surface of the water tank (14) is communicated with a spray pipe (1), and the spray pipe (1) is communicated with the torch head (2).

3. A gas conveying flare stack as claimed in claim 1, wherein: the outer end face of one side of the spray pipe (1) penetrating through the flare head (2) is communicated with a steam nozzle (18), and the steam nozzle (18) is fixed in the flare head (2).

4. A gas conveying flare stack as claimed in claim 1, wherein: the outer end face of one side of the water tank (14) is communicated with a water inlet pipe (12), and the outer surface of the water inlet pipe (12) is in threaded connection with a valve (11).

5. A gas conveying flare stack as claimed in claim 1, wherein: the upper surface of the explosion type igniter (15) is communicated with an ignition tube (4), and the ignition tube (4) is communicated with the torch head (2).

6. A gas conveying flare stack as claimed in claim 1, wherein: the outer end face of one side of the ignition tube (4) is communicated with an ignition head (20), and the ignition head (20) is connected with the combustion rack (19).