CN211119327U

CN211119327U - Combustion apparatus

Info

Publication number: CN211119327U
Application number: CN201922100960.6U
Authority: CN
Inventors: 刘伟; 张福超; 张颖; 李士超; 杨兴利
Original assignee: Langfang Entor Energy Saving Equipment Co ltd
Current assignee: Langfang Entor Energy Saving Equipment Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-07-28
Anticipated expiration: 2029-11-29

Abstract

The utility model discloses a combustion device relates to the combustion technology field. This burner includes the combustion chamber and provides the fan of combustion-supporting wind to the combustion chamber, is equipped with ignition device and a plurality of shower nozzle that are used for providing the burning material in the combustion chamber, and the first end setting of each shower nozzle just communicates with each other with the inside of combustion chamber on the outer wall of combustion chamber, and its second end is connected respectively on diesel oil pipeline, natural gas line, compressed air pipeline and waste liquid pipeline, and the same shower nozzle of waste liquid pipeline and compressed air pipeline sharing. So, increased multiple combustion method on original combustor, made its burning more abundant, solved the single and not high technical problem of combustion efficiency of combustion method of combustor among the prior art.

Description

Combustion apparatus

Technical Field

The utility model relates to a combustion technology field, more specifically say, relate to a combustion apparatus.

Background

A large amount of domestic garbage, waste and the like are produced every day in China, most of the domestic garbage and waste contain toxic and harmful substances, and if the domestic garbage and waste is randomly discharged, the environment is polluted. Therefore, the waste is treated before being discharged.

The treatment task of the hazardous waste is large, and the form and components of the hazardous waste are complex. At present, mainly use the combustor to burn the processing to multiple waste gas liquid, but the combustion mode of current combustor is single, only possesses a combustion mode, and combustion efficiency is not high.

Therefore, how to solve the technical problems of single combustion mode and low combustion efficiency of the combustion engine in the prior art becomes an important technical problem to be solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burner is in order to solve the single and not high technical problem of combustion efficiency of combustion mode of combustor among the prior art. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

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

The utility model provides a combustion apparatus include the combustion chamber and to the combustion chamber provides the fan of combustion-supporting wind, be equipped with the device of striking sparks in the combustion chamber and a plurality of shower nozzle that are used for providing the burning material, each the first end setting of shower nozzle is in on the outer wall of combustion chamber and with the inside of combustion chamber communicates with each other, and its second end is connected respectively on diesel oil pipeline, natural gas line, compressed air pipeline and waste liquid pipeline, the waste liquid pipeline with the compressed air pipeline shares same the shower nozzle.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, a diesel tank for providing diesel, a first gear pump for enhancing pressure, a first flowmeter for monitoring the liquid flow in the diesel pipeline, a first regulating valve for changing the diesel flow and the pressure in the diesel pipeline and a first ball valve for controlling the diesel pipeline to be switched on and off are sequentially arranged on the diesel pipeline; and a first channel is arranged between the first flowmeter and the first gear pump and communicated with the diesel tank, and a first overflow valve used for ensuring that the pressure in the diesel pipeline is in a safe pressure is arranged on the first channel.

Furthermore, one end of the natural gas pipeline is connected with the spray head, the other end of the natural gas pipeline is communicated with an external pipeline for providing natural gas, and a second overflow valve used for ensuring that the pressure in the natural gas pipeline is in safe pressure, a second flowmeter used for monitoring the gas flow in the natural gas pipeline, an electromagnetic valve used for controlling the on-off of the natural gas pipeline and a second ball valve are sequentially arranged between the pipeline and the spray head.

Further, a waste liquid tank for providing waste liquid, a second gear pump for enhancing pressure, a third flow meter for monitoring liquid flow in the waste liquid pipeline, a second regulating valve for changing the flow of the waste liquid and the pressure in the waste liquid pipeline and a third ball valve for controlling the on-off of the waste liquid pipeline are sequentially arranged on the waste liquid pipeline; and a second channel is arranged between the third flowmeter and the second gear pump and communicated with the waste liquid tank, and a third overflow valve used for ensuring that the pressure in the waste liquid pipeline is within a safe pressure is arranged on the second channel.

Furthermore, one end of the compressed air pipeline is connected with the spray head, the other end of the compressed air pipeline is communicated with an external device for providing compressed air through a fourth ball valve, and the fourth ball valve controls the on-off of the compressed air pipeline.

Further, the ignition device is an igniter or an ignition electrode.

Furthermore, a flame detector for detecting the combustion condition in the combustion chamber is arranged on the combustion chamber.

Furthermore, a fire observation test mirror for observing the combustion condition is arranged on the side wall of the combustion chamber.

Further, the combustion chamber is of a columnar structure or a spherical structure.

Furthermore, the fire observation test mirror is made of heat-resistant glass.

The utility model provides an among the technical scheme, burner includes combustion chamber and fan, the fan is used for providing combustion-supporting wind to the combustion chamber, be equipped with ignition and a plurality of shower nozzle in the combustion chamber, the shower nozzle is owing to provide multiple combustion material, ignition is used for lighting combustion material, the first end setting of shower nozzle on the outer wall of combustion chamber and communicate with each other with the inside of combustion chamber, the other end of shower nozzle is connected with diesel oil pipeline, natural gas pipeline, waste liquid pipeline and compressed air pipeline, wherein the public shower nozzle of waste liquid pipeline and compressed air pipeline, so that the waste liquid fully atomizes when getting into the combustion chamber. So, increased multiple combustion method on original combustor, made its burning more abundant, solved the single and not high technical problem of combustion efficiency of combustion method of combustor among the prior art.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a combustion apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of the overall structure of a diesel pipeline in an embodiment of the present invention;

Fig. 3 is a schematic view of the overall structure of a natural gas pipeline in an embodiment of the present invention;

Fig. 4 is a schematic view of the whole structure of the waste liquid pipeline in the embodiment of the present invention.

In the figure 1, a combustion chamber; 2. a fan; 3. a lighting device; 4. a spray head; 5. a diesel pipeline; 51. a diesel tank; 52. a first gear pump; 53. a first overflow valve; 54. a first flow meter; 55. a first regulating valve; 56. a first ball valve; 57. a first channel; 6. a natural gas pipeline; 61. a second overflow valve; 62. a second flow meter; 63. an electromagnetic valve; 64. a second ball valve; 7. a compressed air conduit; 71. a fourth ball valve; 8. a waste liquid conduit; 81. a waste liquid tank; 82. a second gear pump; 83. a third overflow valve; 84. a third flow meter; 85. a second regulating valve; 86. a third ball valve; 87. a second channel; 9. watching fire and trying on a mirror; 10. a flame detector.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

An object of this embodiment is to provide a combustion apparatus, which is provided with a plurality of combustion modes, so that the combustion can be more sufficient, and the problems of single combustion mode and low combustion efficiency of the combustion engine in the prior art are solved.

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1-4, the combustion apparatus provided in this embodiment includes a combustion chamber 1 and a fan 2, the combustion chamber 1 is of a cylindrical structure or a can-shaped structure or a spherical structure, the blower 2 is used for providing combustion-supporting air to the combustion chamber 1, and the blower 2 adopted in the embodiment is provided with a frequency converter, the rotating speed of the fan 2 is adjusted accordingly, an ignition device 3 and a plurality of nozzles 4 for providing combustion substances are arranged in the combustion chamber 1, the ignition device 3 is used for igniting the combustion substances, the ignition device 3 can be an igniter or an ignition electrode, the igniter is a device capable of providing enough energy to ignite pulverized coal, oil or gas fuel and stabilizing flame at one moment, the ignition electrode generates high voltage and emits sparks between a metal needle at the top end of the ignition electrode and the combustor so as to ignite gas, and in the embodiment, the ignition device 3 preferably adopts an igniter; spray nozzle 4 is the same with the spray gun mechanism among the prior art, can be with the liquid material atomizing, and the one end setting that spray nozzle 4 is used for spraying the combustion material is on the outer wall of combustion chamber 1 and the nozzle is located combustion chamber 1, and spray nozzle 4's the other end, that is also the second end is connected with diesel oil pipeline 5 respectively, natural gas pipeline 6, compressed air pipeline 7 and waste liquid pipeline 8, and wherein compressed air pipeline 7 and waste liquid pipeline 8 share a spray nozzle 4, and its purpose is in order to fully atomize the waste liquid. So, increased multiple combustion method on original combustor, made its burning more abundant, solved the single and not high technical problem of combustion efficiency of combustion method of combustor among the prior art.

As an alternative embodiment, the diesel pipe 5 is provided with a diesel tank 51, a first gear pump 52, a first flow meter 54, a first regulating valve 55 and a first ball valve 56 in this order, the diesel tank 51 may have any shape, in the present embodiment, the diesel tank 51 is preferably a cylindrical structure, which is used for providing diesel oil, a first gear pump 52 is used for increasing the pressure in the diesel oil pipeline 5, a first flow meter 54 is used for monitoring the flow rate of liquid in the diesel oil pipeline 5, a first adjusting valve 55 is used for controlling and adjusting the pressure and the flow rate in the diesel oil pipeline 5 to be in a normal range, a first ball valve 56 is used for controlling the on-off between the diesel oil pipeline 5 and the spray head 4, a first passage 57 is also provided between the first flow meter 54 and the first gear pump 52 to communicate with the diesel tank 51, a first overflow valve 53 is provided on the first passage 57 for ensuring that the pressure in the diesel pipe 5 is within a safe pressure range.

In a further preferred embodiment, one end of the natural gas pipeline 6 is connected with the nozzle 4, the other end of the natural gas pipeline is communicated with an external pipeline for providing natural gas, a second overflow valve 61, a second flow meter 62, an electromagnetic valve 63 and a second ball valve 64 are sequentially arranged between the pipeline and the nozzle 4, the second overflow valve 61 is also used for ensuring that the pressure in the natural gas pipeline 6 is within a safe pressure range, the second flow meter 62 is used for monitoring the gas flow in the natural gas pipeline 6, the electromagnetic valve 63 is used for automatically controlling the on-off of the natural gas pipeline 6, and the second ball valve 64 is close to the nozzle 4 and is also used for controlling the on-off of the natural gas pipeline 6.

In the specific embodiment, the waste liquid pipe 8 is provided with a waste liquid tank 81, a second gear pump 82, a third flow meter 84, a second regulating valve 85 and a third ball valve 86 in sequence; the waste liquid tank 81 is of a cylindrical structure and is used for providing waste liquid, the second gear pump 82 is used for enhancing the pressure in the waste liquid pipeline 8, the third flow meter 84 is used for monitoring the liquid flow in the waste liquid pipeline 8, the second regulating valve 85 is used for controlling and regulating the pressure and flow in the waste liquid pipeline 8 to enable the pressure and flow to be in a normal range, the third ball valve 86 is used for controlling the on-off between the waste liquid pipeline 8 and the spray head 4, a second channel 87 is further arranged between the third flow meter 84 and the second gear pump 82 and communicated with the waste liquid tank 81, and a third overflow valve 83 is arranged on the second channel 87 and used for ensuring that the pressure in the waste liquid pipeline 8 is in a safe pressure range.

As an alternative embodiment, one end of the compressed air pipe 7 is communicated with the nozzle 4, and the other end is communicated with the external device for providing compressed air, and a fourth ball valve 71 is arranged between the compressed air pipe 7 and the external device for providing compressed air, so as to control the connection and disconnection between the compressed air pipe 7 and the combustion chamber 1.

In a specific implementation mode, the flame detector 10 is arranged on the combustion chamber 1 and used for detecting the combustion condition in the combustion chamber 1, the combustion condition can be detected in real time according to the combustion characteristics of flame, and once the combustion state of the flame does not meet the normal condition or is flamed out, a signal is given according to a certain mode, so that a worker is reminded.

As an optional implementation mode, the side wall of the combustion chamber 1 is provided with the observation mirror 9, so that workers can conveniently observe the combustion condition in the combustion chamber 1, and the observation mirror is made of heat-resistant glass and has a series of excellent performances such as low expansion, thermal shock resistance, heat resistance, corrosion resistance, high strength and the like.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a combustion apparatus, its characterized in that, including combustion chamber (1) and to fan (2) that combustion-supporting wind is provided in combustion chamber (1), be equipped with in combustion chamber (1) and strike sparks device (3) and a plurality of shower nozzle (4) that are used for providing the burning material, each the first end setting of shower nozzle (4) is in on the outer wall of combustion chamber (1) and with the inside of combustion chamber (1) communicates with each other, and its second end is connected respectively on diesel oil pipeline (5), natural gas pipeline (6), compressed air pipeline (7) and waste liquid pipeline (8), waste liquid pipeline (8) with compressed air pipeline (7) share is same shower nozzle (4).

2. The combustion device according to claim 1, wherein a diesel tank (51) for providing diesel, a first gear pump (52) for enhancing pressure, a first flow meter (54) for monitoring the liquid flow in the diesel pipeline (5), a first regulating valve (55) for changing the flow of the diesel and the pressure in the diesel pipeline (5), and a first ball valve (56) for controlling the on-off of the diesel pipeline (5) are sequentially arranged on the diesel pipeline (5); a first channel (57) is arranged between the first flowmeter (54) and the first gear pump (52) and communicated with the diesel tank (51), and a first overflow valve (53) used for ensuring that the pressure in the diesel pipeline (5) is within a safe pressure is arranged on the first channel (57).

3. The combustion device according to claim 1, wherein one end of the natural gas pipeline (6) is connected with the nozzle (4), the other end of the natural gas pipeline is communicated with an external pipeline for providing natural gas, and a second overflow valve (61) for ensuring that the pressure in the natural gas pipeline (6) is within a safe pressure, a second flow meter (62) for monitoring the gas flow in the natural gas pipeline (6), an electromagnetic valve (63) for controlling the on-off of the natural gas pipeline (6) and a second ball valve (64) are sequentially arranged between the pipeline and the nozzle (4).

4. The combustion apparatus according to claim 1, wherein a waste liquid tank (81) for supplying waste liquid, a second gear pump (82) for enhancing pressure, a third flow meter (84) for monitoring liquid flow in the waste liquid pipeline (8), a second regulating valve (85) for changing the flow of waste liquid and the pressure in the waste liquid pipeline (8), and a third ball valve (86) for controlling the on-off of the waste liquid pipeline (8) are sequentially arranged on the waste liquid pipeline (8); a second channel (87) is arranged between the third flow meter (84) and the second gear pump (82) and communicated with the waste liquid tank (81), and a third overflow valve (83) used for ensuring that the pressure in the waste liquid pipeline (8) is within a safe pressure is arranged on the second channel (87).

5. A burner device according to claim 1, wherein one end of the compressed air pipe (7) is connected to the nozzle (4), and the other end of the compressed air pipe is connected to an external device for providing compressed air through a fourth ball valve (71), and the fourth ball valve (71) controls the on/off of the compressed air pipe (7).

6. A combustion device according to claim 1, characterized in that the ignition device (3) is an igniter or an ignition electrode.

7. A combustion unit according to claim 1, characterized in that the combustion chamber (1) is provided with a flame detector (10) for detecting combustion in the combustion chamber (1).

8. A combustion unit according to claim 1, characterized in that the side walls of the combustion chamber (1) are provided with fire observation mirrors (9) for observing the combustion.

9. A combustion unit according to claim 1, characterized in that the combustion chamber (1) is of a cylindrical or spherical structure.

10. The burner device according to claim 8, wherein the material of the fire observation mirror (9) is heat-resistant glass.