Vaporization assembly of special liquid burner

Abstract

The utility model relates to a special liquid burner vaporization assembly which comprises a vaporization tank, a vaporization cavity is formed in the vaporization tank, and a liquid supply pipe is connected to the left side wall face of the vaporization tank. An atomizing nozzle is mounted at the bottom of the vaporization tank; a breather pipe is arranged in the vaporization cavity, and the top end of the breather pipe communicates with an air supply pipe; the rotating piece comprises a rotating shaft and an arc-shaped plate; a transmission wheel assembly is mounted at the top end of the rotating shaft and is in transmission connection with the ventilation pipe, so that the ventilation pipe is rotationally connected with the vaporization tank; a plurality of gas stirring pieces which are distributed in an annular array are arranged in the vaporization cavity, and the gas stirring pieces are rotationally connected with the ventilation pipe. Air bubbles and liquid fuel are in full contact in the vaporization cavity by rotating the multiple gas stirring pieces, the mixing contact efficiency of the liquid fuel and oxygen in air is improved, and the combustion effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fuel atomization technical field, concretely is a special liquid combustor vaporization subassembly. BACKGROUND

[0002] Combustor vaporization refers to the process that fuel changes from liquid state to gaseous state in the combustor, and the vaporizer is a key component in the combustor, which forms a combustible mixture of fuel and air. Through the vaporizer, liquid fuel is atomized and sprayed out and mixed with air to form a combustible mixture suitable for combustion. The current vaporizer directly atomizes and sprays out the liquid fuel and mixes it with air, so that the fuel and oxygen are mixed and contacted, but the efficiency of the gas and oxygen mixing and contacting is low. SUMMARY

[0003] The utility model discloses a special liquid combustor vaporization subassembly to improve the mixing and contacting efficiency of fuel and oxygen.

[0004] To achieve the above object, the utility model provides the following technical scheme: a special liquid combustor vaporization subassembly, it includes vaporization jar, vaporization jar inside is equipped with vaporization chamber, vaporization jar left side wall surface is connected with liquid supply pipe and is equipped with vaporization chamber with liquid supply pipe intercommunication;

[0005] Vaporization chamber is equipped with the air pipe, and the top end of the air pipe penetrates the top of the vaporization jar and is communicated with the air supply pipe.

[0006] It also includes a rotating member, the rotating member includes a rotating shaft arranged in the liquid supply pipe and a plurality of arc-shaped plates fixed to the outer wall of the rotating shaft and equally distributed.

[0007] The top end of the rotating shaft penetrates the liquid supply pipe and is installed with a transmission wheel assembly, and the transmission wheel assembly is in transmission connection with the air pipe, so that the air pipe is in rotational connection with the vaporization jar. A plurality of gas agitators are arranged in the vaporization chamber in a ring array, and the gas agitators are in rotational connection with the air pipe.

[0008] Compared with the prior art, the utility model has the advantages that:

[0009] 1. The utility model discloses that a plurality of gas agitators are rotated to make air bubbles and liquid fuel fully contact in the vaporization chamber, improve the mixing and contacting efficiency of liquid fuel and oxygen in the air, and improve the combustion effect.

[0010] 2. The liquid fuel flows in the liquid supply pipe and can drive the rotating shaft to rotate through the arc-shaped plates, and then drive the air pipe to rotate through the transmission wheel assembly. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the sectional view structure of the utility model.

[0012] Figure 2 This is an external structural view of the present invention;

[0013] Figure 3 This is a schematic diagram of the rotating component and transmission wheel assembly of this utility model;

[0014] Figure 4 This is a structural diagram of the gas agitator of this utility model.

[0015] In the diagram: 1. Vaporizing tank; 2. Liquid supply pipe; 301. Vent pipe; 302. Through hole; 303. Drive gear; 4. Support rod; 5. Air supply pipe; 6. Rotating component; 601. Shaft; 602. Arc plate; 7. Transmission wheel assembly; 701. Drive pulley; 702. Driven pulley; 703. Belt; 8. Gas agitator; 801. Mounting plate; 802. Long rod; 803. Driven gear; 804. Stirring rod; 9. Atomizing nozzle. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-4 A special liquid burner vaporization assembly includes a vaporization tank 1, an internal vaporization chamber, a liquid supply pipe 2 connected to the left side wall of the vaporization tank 1 and communicating with the vaporization chamber; and an atomizing nozzle 9 installed at the bottom of the vaporization tank 1.

[0018] The vaporization chamber is provided with a vent pipe 301, the top end of which extends through the top of the vaporization tank 1 and is connected to an air supply pipe 5.

[0019] It also includes a rotating component 6, which includes a rotating shaft 601 disposed inside the liquid supply pipe 2 and a plurality of arc-shaped plates 602 fixed to the outer wall of the rotating shaft 601 and distributed at equal intervals;

[0020] The top end of the rotating shaft 601 extends through the liquid supply pipe 2 and is equipped with a transmission wheel assembly 7. The transmission wheel assembly 7 is connected to the vent pipe 301, so that the vent pipe 301 is rotatably connected to the vaporization tank 1. The vaporization chamber is provided with a plurality of gas agitators 8 arranged in a ring array, and the gas agitators 8 are rotatably connected to the vent pipe 301.

[0021] It should be noted that: liquid fuel enters the vaporization tank 1 through the supply pipe 2 and is atomized and sprayed out from the atomizing nozzle 9 at the bottom of the vaporization tank 1. At the same time, air is introduced into the vaporization chamber through the air supply pipe 5. The air forms air bubbles in the liquid fuel. During the flow of liquid fuel in the supply pipe 2, it can drive the rotating component 6 to rotate. During the flow of liquid fuel in the supply pipe 2, the arc plate 602 drives the rotating shaft 601 to rotate, which in turn drives the ventilation pipe 301 to rotate through the transmission wheel assembly 7. This allows the bubbles to be blown out evenly in the liquid fuel. The blown bubbles flow upward. The rotation of the ventilation assembly 3 can drive the gas agitator 8 to rotate. The rotation of the gas agitator 8 facilitates the breaking of bubbles and ensures full contact between the gas and the liquid fuel. Introducing air into the liquid fuel before it is atomized and sprayed out helps to improve the atomization effect of the liquid fuel and increases the contact time between the liquid fuel and air, further improving the mixing efficiency of the liquid fuel and oxygen and improving the subsequent combustion effect.

[0022] Furthermore, the gas agitator 8 includes a mounting plate 801 fixedly installed on the side wall of the vaporization chamber, a long rod 802 rotatably installed on the mounting plate 801, a driven gear 803 fixed to the top of the long rod 802, and a plurality of stirring rods 804 fixed to the outer wall of the long rod 802 and equidistantly distributed.

[0023] The mounting plate 801 is provided with a rotating hole, and the long rod 802 extends in the vertical direction and passes through the rotating hole to be rotatably connected to the mounting plate 801.

[0024] The outer wall of the vent pipe 301 is fixedly fitted with a drive gear 303 for rotating connection with the gas agitator 8, and the driven gear 803 is meshed with the drive gear 303.

[0025] It should be noted that the rotation of the drive gear 303 can drive the driven gear 803 to rotate, which in turn drives the long rod 802 and the stirring rod 804 to rotate. The stirring rod 804 can be used to break up the rising bubbles, so that the gas and liquid fuel can come into full contact.

[0026] Furthermore, the transmission wheel assembly 7 includes a drive pulley 701 mounted on the top of the rotating shaft 601 and a driven pulley 702 mounted on the top of the vent pipe 301 and fixedly connected to the outer wall of the vent pipe 301.

[0027] The driving pulley 701 and the driven pulley 702 are connected by a belt 703.

[0028] It should be noted that the rotation of the shaft 601 can drive the drive pulley 701 to rotate, which in turn drives the driven pulley 702 and the belt 703 to rotate, which in turn drives the vent pipe 301 to rotate.

[0029] Furthermore, the bottom end of the vent pipe 301 is connected to an extension pipe section extending in the left-right direction, and the wall of the extension pipe section has a plurality of equally spaced through holes 302.

[0030] It should be noted that by utilizing the through-hole 302 structure of the extended pipe section, the air introduction efficiency can be further improved, and the equidistantly distributed through-holes 302 can make the mixing of air and liquid fuel more uniform.

[0031] Furthermore, the air supply pipe 5 is rotatably connected to the inner wall of the vent pipe 301.

[0032] It should be noted that the rotation of the vent pipe 301 does not affect the air supply pipe 5. Furthermore, a support rod 4 is provided on the outside of the air supply pipe 5, and the two ends of the support rod 4 are respectively connected to the top of the vaporization tank 1 and the outer wall of the air supply pipe 5.

[0033] It should be noted that the support rod 4 serves to help fix the air supply pipe 5.

[0034] Working principle: Liquid fuel enters the vaporization tank 1 through the supply pipe 2. The liquid fuel is atomized and sprayed out from the atomizing nozzle 9 at the bottom of the vaporization tank 1, where it contacts the air in the burner and burns. External air can be introduced into the vent pipe 301 through the air supply pipe 5, and is sprayed out from the through hole 302, forming bubbles that flow upwards within the liquid fuel. During the flow of the liquid fuel in the supply pipe 2, the arc-shaped plate 602 drives the rotating shaft 601 to rotate. The rotation of the rotating shaft 601 drives the driving pulley 701 to rotate, which in turn drives the driven pulley 702 and the belt 703 to rotate, thereby driving the vent pipe 301 to rotate, ensuring that the bubbles are evenly distributed. The air is blown evenly into the liquid fuel, and the blown bubbles flow upward. The rotation of the vent pipe 301 drives the drive gear 303 to rotate, which in turn drives the driven gear 803 to rotate, which in turn drives the long rod 802 and the stirring rod 804 to rotate. The stirring rod 804 is used to break the rising bubbles, which facilitates full contact between the gas and the liquid fuel. Air is introduced into the liquid fuel before it is atomized and sprayed out. First, it helps to improve the atomization effect of the liquid fuel. Second, it increases the contact time between the liquid fuel and the air, which further improves the mixing efficiency of the liquid fuel and oxygen, and improves the subsequent combustion effect.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A special liquid burner vaporization component, characterized in that: It includes a vaporization tank (1), which has a vaporization chamber inside. A liquid supply pipe (2) is connected to the left side wall of the vaporization tank (1) and the liquid supply pipe (2) is connected to the vaporization chamber. An atomizing nozzle (9) is installed at the bottom of the vaporization tank (1). The vaporization chamber is provided with a vent pipe (301), the top end of which extends through the top of the vaporization tank (1) and is connected to an air supply pipe (5). It also includes a rotating component (6), which includes a rotating shaft (601) disposed inside the liquid supply pipe (2) and a plurality of arc-shaped plates (602) fixed to the outer wall of the rotating shaft (601) and distributed at equal intervals; The top end of the rotating shaft (601) extends through the liquid supply pipe (2) and is equipped with a transmission wheel assembly (7). The transmission wheel assembly (7) is connected to the vent pipe (301) so that the vent pipe (301) is rotatably connected to the vaporization tank (1). The vaporization chamber is provided with a plurality of gas agitators (8) arranged in a ring array. The gas agitators (8) are rotatably connected to the vent pipe (301).

2. The vaporization assembly of a special liquid burner according to claim 1, characterized in that: The gas agitator (8) includes a mounting plate (801) fixedly installed on the side wall of the vaporization chamber, a long rod (802) rotatably installed on the mounting plate (801), a driven gear (803) fixed to the top of the long rod (802), and a plurality of stirring rods (804) fixed to the outer wall of the long rod (802) and equidistantly distributed. The mounting plate (801) is provided with a rotating hole, and the long rod (802) extends in the vertical direction and passes through the rotating hole to be rotatably connected to the mounting plate (801); The outer wall of the vent pipe (301) is fixedly fitted with a drive gear (303) for rotating connection with the gas agitator (8), and the driven gear (803) meshes with the drive gear (303).

3. The vaporization assembly of a special liquid burner according to claim 1, characterized in that: The transmission wheel assembly (7) includes a drive pulley (701) mounted on the top of the rotating shaft (601) and a driven pulley (702) mounted on the top of the vent pipe (301) and fixedly connected to the outer wall of the vent pipe (301); The driving pulley (701) and the driven pulley (702) are connected by a belt (703).

4. The vaporization assembly of a special liquid burner according to claim 1, characterized in that: The bottom end of the vent pipe (301) is connected to an extension pipe section extending in the left-right direction, and the wall of the extension pipe section has a plurality of equally spaced through holes (302).

5. A special liquid burner vaporization assembly according to claim 1, characterized in that: The air supply pipe (5) is rotatably connected to the inner wall of the ventilation pipe (301).

6. A special liquid burner vaporization assembly according to claim 5, characterized in that: The air supply pipe (5) is provided with a support rod (4) on the outside. The two ends of the support rod (4) are respectively connected to the top of the vaporization tank (1) and the outer wall of the air supply pipe (5).

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