CN215808453U

CN215808453U - Nozzle tip shell of oil atomizing burner

Info

Publication number: CN215808453U
Application number: CN202121349381.6U
Authority: CN
Inventors: 董超; 李辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-02-11
Anticipated expiration: 2031-06-17

Abstract

The utility model provides a nozzle shell of an oil atomizing burner, which comprises a shell, wherein a fixed annular plate is sleeved on the outer wall of the shell, the lower end of the shell is integrally connected with an air inlet pipe, the air inlet pipe is communicated with the shell, the inner wall of a pipe orifice at the bottom of the air inlet pipe is fixedly connected with a sealing plate, a plurality of ventilation openings are arranged on the sealing plate, the ventilation openings are uniformly arranged by taking an axis as a center, and a nozzle base is arranged in the air inlet pipe. The utility model has the advantages that: according to the oil atomizing burner shell, the oil nozzle base is firmly fixed in the stainless steel or cast iron shell respectively in a threaded butt joint or integral casting mode, so that the oil nozzle base is prevented from deviating in position when oil is supplied, and the phenomenon of fire deviation is avoided.

Description

Nozzle tip shell of oil atomizing burner

Technical Field

The utility model relates to the technical field of oil nozzle shells, in particular to an oil nozzle shell of an oil atomizing burner.

Background

Burners using oil as fuel usually require at least one oil jet to spray oil in an atomized state, and the oil is mixed with oxygen to burn. When glib spout atomizing fluid, a base for fixed glib needs to bear great pressure, and this can make glib base appear rocking, leads to the position of glib base to take place the skew, causes the phenomenon of being a fire partially, and the combustion effect of fluid can greatly reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems existing in the background technology, the utility model adopts the technical scheme that:

the utility model provides an oil atomizing burner shell, includes the casing, the air-supply line is connected to casing lower extreme integral type, and the air-supply line is linked together with the casing, the bottom mouth of pipe inner wall fixed connection shrouding of air-supply line, be equipped with a plurality of vents on the shrouding, the air-supply line internal fixation has the glib talker base.

Preferably, the shrouding is equipped with the location mounting hole, mounting hole inner wall fixed connection installation pipe, the glib talker base passes through screw-thread fit to be connected in the installation pipe.

Preferably, the glib base includes the connecting pipe, connecting pipe one end fixed connection advances oil pipe, advance oil pipe and connecting pipe and be linked together, it is equipped with the oil inlet to advance oil pipe one end, the connecting pipe outer wall is equipped with the external screw thread section, the intraductal internal thread section that is equipped with of installation, the external screw thread section corresponds the setting with the internal thread section.

Preferably, the shell and the fixing tube are both made of stainless steel.

Preferably, the shell, the air inlet pipe and the nozzle tip base are made of cast iron materials, and the air inlet pipe is integrally connected with the nozzle tip base.

Preferably, the outer wall of the shell is sleeved and fixed with an annular plate.

The utility model has the advantages that: according to the oil atomizing burner shell, the oil nozzle base is firmly fixed, so that the oil nozzle base is prevented from deviating when oil is supplied, and the phenomenon of fire deviation is avoided.

Drawings

The utility model and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is an enlarged view of portion E of FIG. 1;

FIG. 3 is a schematic view of the connection between the air inlet duct and the closure plate;

fig. 4 is a schematic view of a connection structure of the air inlet pipe and the nozzle base.

Detailed Description

The utility model will be further described with reference to the following drawings and specific examples, which are not intended to limit the utility model thereto.

Example 1

As shown in figures 1-3, the oil atomizing burner housing provided by the utility model comprises a cylindrical housing 1, wherein a fixed ring-shaped plate 11 is sleeved on the outer wall of the housing 1, and the housing 1 is connected with other equipment through the ring-shaped plate 11. The air inlet pipe 2 is connected to casing 1 lower extreme integral type, and the air inlet pipe 2 is linked together with casing 1, and casing 1 and air inlet pipe 2 are stainless steel material and make to prolong whole life. The inner wall of the bottom pipe orifice of the air inlet pipe 2 is fixedly connected with a sealing plate 21, and the sealing plate 21 can seal the bottom of the air inlet pipe 2; the sealing plate 21 is provided with a plurality of ventilation openings 211, the ventilation openings 211 are uniformly arranged by taking the axis as the center, and the air can be uniformly guided into the shell 1 from the air inlet pipe 2 through the ventilation openings 211.

An oil nozzle base 3 is arranged in the air inlet pipe 2, a positioning mounting hole is formed in the sealing plate 21, the inner wall of the mounting hole is fixedly connected with a mounting pipe 212, and an inner thread section is formed in the inner wall of the mounting pipe 212; the nozzle tip base 3 includes a connecting pipe 31, one end of the connecting pipe 31 is fixedly connected to an oil inlet pipe 32, the oil inlet pipe 32 is communicated with the connecting pipe 31, and one end of the oil inlet pipe 32 is provided with an oil inlet 321. The oil can be supplied by introducing the oil from the oil inlet pipe 32 into the connection pipe 31 through the oil inlet 321. The outer wall of the connecting pipe 31 is provided with an external thread section 311, the external thread section 311 is arranged corresponding to the internal thread section, the connecting pipe 31 is rotated into the internal thread section of the inner wall of the mounting pipe 212 through the external thread section 311, the connecting pipe 31 can be stably fixed in the mounting pipe 212, and the position of the oil nipple base 3 is ensured not to deviate when oil is supplied.

Example 2

As shown in fig. 4, the casing 1, the air inlet pipe 2 and the nozzle tip base 3 are made of cast iron material, so that the nozzle tip base 3, the casing 1 and the air inlet pipe 2 are integrally cast, and the position of the nozzle tip base 3 for supplying oil is ensured to be accurate in the using process.

When the oil nozzle base is used, the oil nozzle base 31 is fixed at the bottom of the shell 1, so that the oil nozzle base 3 cannot deviate in position when oil is supplied, and the phenomenon of fire deviation is avoided.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oil atomizing burner housing comprising a casing (1), characterized in that: the utility model discloses a fan, including casing (1), air-supply line (2) are connected to casing (1) lower extreme integral type, and air-supply line (2) are linked together with casing (1), bottom mouth of pipe inner wall fixed connection shrouding (21) of air-supply line (2), be equipped with a plurality of vents (211) on shrouding (21), the air-supply line internal fixation has glib talker base (3).

2. The oil atomizing burner housing of claim 1, wherein: be equipped with the location mounting hole on shrouding (21), mounting hole inner wall fixed connection installation pipe (212), glib talker base (3) are connected in installation pipe (212) through screw-thread fit.

3. The oil atomizing burner housing of claim 1, wherein: glib base (3) are including connecting pipe (31), connecting pipe (31) one end fixed connection advances oil pipe (32), it is linked together with connecting pipe (31) to advance oil pipe (32), it is equipped with oil inlet (321) to advance oil pipe (32) one end, connecting pipe (31) outer wall is equipped with external screw thread section (311), be equipped with interior screw thread section in installation pipe (212), external screw thread section (311) correspond the setting with interior screw thread section.

4. The oil atomizing burner housing of claim 1, wherein: the shell (1) and the fixed pipe (2) are both made of stainless steel.

5. The oil atomizing burner housing of claim 1, wherein: the shell (1), the air inlet pipe (2) and the oil nozzle base (3) are made of cast iron materials, and the air inlet pipe (2) is integrally connected with the oil nozzle base (3).

6. The oil atomizing burner housing of claim 1, wherein: the outer wall of the shell (1) is sleeved with a fixed annular plate (11).