阅读说明：本技术 一种低音减噪无震式低氮燃烧器 (Low-noise and shock-free low-nitrogen combustor with low sound ) 是由 马鹏远 于 2019-11-15 设计创作，主要内容包括：本发明涉及燃烧器技术领域,具体揭示了一种低音减噪无震式低氮燃烧器,包括底板,底板顶部的中端固定连接有减震弹簧,减震弹簧的顶部固定连接有消震板,消震板的顶部固定连接有风机,风机的左侧固定连接有消音板,消音板的左侧固定连接有套筒,套筒外表面的右侧套设有复位弹簧。本发明通过减震弹簧和消震板的配合使用,起到了底部减震降噪的效果,通过定位板、降噪板和固定管的配合使用,起到了顶部限位的效果,防止弹簧伸缩效应带动整体移动,通过第一竖板、套筒、消音板和复位弹簧的配合,起到了左侧减震降噪的效果,通过减震板、第二竖板、第一磁石和第二磁石的配合使用,起到了右侧限位的效果。(The invention relates to the technical field of burners, and particularly discloses a low-pitch noise-reduction vibration-free low-nitrogen burner which comprises a bottom plate, wherein a damping spring is fixedly connected to the middle end of the top of the bottom plate, a vibration-damping plate is fixedly connected to the top of the damping spring, a fan is fixedly connected to the top of the vibration-damping plate, a sound-damping plate is fixedly connected to the left side of the fan, a sleeve is fixedly connected to the left side of the sound-damping plate, and a reset spring is sleeved on the right side of the outer surface of the. The damping plate has the advantages that the damping spring and the damping plate are matched for use, the effect of damping and reducing noise at the bottom is achieved, the effect of limiting the top is achieved through the matching use of the positioning plate, the noise reducing plate and the fixing pipe, the spring stretching effect is prevented from driving the whole body to move, the effect of damping and reducing noise at the left side is achieved through the matching use of the first vertical plate, the sleeve, the noise reducing plate and the reset spring, and the effect of limiting the right side is achieved through the matching use of the damping plate, the second vertical plate, the first magnet and the second magnet.)

1. A low-noise, noise-reducing and shock-free low-nitrogen burner comprises a bottom plate (1), and is characterized in that: the damping device is characterized in that a damping spring (17) is fixedly connected to the middle end of the top of the bottom plate (1), a damping plate (18) is fixedly connected to the top of the damping spring (17), a fan (16) is fixedly connected to the top of the damping plate (18), a damping plate (4) is fixedly connected to the left side of the fan (16), a sleeve (3) is fixedly connected to the left side of the damping plate (4), a reset spring (5) is sleeved on the right side of the outer surface of the sleeve (3), a first vertical plate (2) is fixedly connected to the left side of the sleeve (3), a combustion head (7) is fixedly connected to the output end of the fan (16), a noise reduction plate (9) is fixedly connected to the right side of the bottom of the combustion head (7), a positioning plate (8) is fixedly connected to the bottom of the noise reduction plate (9) through a fixing pipe (10), and the bottom of the, the right side fixedly connected with shock attenuation board (12) of fan (16), a right side fixedly connected with magnetite (14) of shock attenuation board (12), the right side fixedly connected with second riser (13) at bottom plate (1) top, left upper end fixedly connected with second magnetite (15) of second riser (13).

2. The low-noise, vibrationless low-nitrogen burner of claim 1, wherein: the auxiliary combustion holes (19) are formed in the periphery of the surface of the combustion head (7), the middle end of the combustion head (7) is fixedly connected with a protection disc (20), the middle end of the combustion head (7) is located on the inner side of the protection disc (20) and is fixedly connected with a combustion disc (22), and the middle end of the combustion disc (22) is provided with the main combustion hole (21).

3. The low-noise, vibrationless low-nitrogen burner of claim 1, wherein: the inner cavity of the noise reduction plate (9) is filled with noise reduction sponge (23) and noise reduction foam (24), and the noise reduction foam (24) is positioned on the inner side of the noise reduction sponge (23).

4. The low-noise, vibrationless low-nitrogen burner of claim 1, wherein: the fan control device is characterized in that an electric cabinet (6) is fixedly connected to the output end of the fan (16), a display screen (25) is embedded into the top of the front surface of the electric cabinet (6), and a control key (26) is fixedly connected to the lower end of the front surface of the electric cabinet (6).

5. The low-noise, vibrationless low-nitrogen burner of claim 1, wherein: gas hole (11) have been seted up to the positive right side of burning head (7), burning head (7) left middle-end fixedly connected with intake pipe (27).

6. The low-noise, vibrationless low-nitrogen burner of claim 1, wherein: the left side and the right side of the bottom plate (1) are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with non-slip mats.

Technical Field

The invention relates to the technical field of burners, in particular to a low-noise and noise-reduction vibration-free low-nitrogen burner.

Background

The burner is a device which enables fuel and air to be sprayed and mixed for combustion in a certain mode, the burner is divided into an industrial burner, a civil burner and a special burner according to types and application fields, the burner is made of corrosion-resistant or high-temperature-resistant materials such as stainless steel or metal titanium, and the like, but the existing low-nitrogen burner does not have the function of shock absorption, so that the low-nitrogen burner can generate a large amount of shock during working, noise is generated, influence is brought to the use of people, and therefore, a low-sound noise-reduction shockless low-nitrogen burner is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a low-sound noise-reduction vibration-free low-nitrogen burner which has the advantage of vibration reduction and solves the problem that the low-nitrogen burner generates a large amount of vibration during working to generate noise and influence the use of people because the conventional low-nitrogen burner does not have the function of vibration reduction.

The invention relates to a low-noise combustor with low noise and noise, which comprises a bottom plate, wherein the middle end of the top of the bottom plate is fixedly connected with a damping spring, the top of the damping spring is fixedly connected with a damping plate, the top of the damping plate is fixedly connected with a fan, the left side of the fan is fixedly connected with a damping plate, the left side of the damping plate is fixedly connected with a sleeve, the right side of the outer surface of the sleeve is sleeved with a return spring, the left side of the sleeve is fixedly connected with a first vertical plate, the output end of the fan is fixedly connected with a combustion head, the right side of the bottom of the combustion head is fixedly connected with a noise reduction plate, the bottom of the noise reduction plate is fixedly connected with a positioning plate through a fixing pipe, the bottom of the positioning plate is fixedly connected with the top of the fan, the right side of the fan is fixedly connected with the damping, the upper end of the left side of the second vertical plate is fixedly connected with a second magnet.

According to the bass noise-reduction shock-free low-nitrogen combustor, the periphery of the surface of the combustion head is provided with the auxiliary combustion holes, the middle end of the combustion head is fixedly connected with the protection disc, the middle end of the combustion head is fixedly connected with the combustion disc on the inner side of the protection disc, and the middle end of the combustion disc is provided with the main combustion holes.

According to the low-noise-reduction shock-free low-nitrogen combustor, the inner cavity of the noise reduction plate is filled with the noise reduction sponge and the noise reduction foam, and the noise reduction foam is located on the inner side of the noise reduction sponge, so that the noise reduction effect is further improved.

The bass noise-reduction vibration-free low-nitrogen combustor is characterized in that an electric cabinet is fixedly connected to the output end of a fan, a display screen is embedded in the top of the front surface of the electric cabinet, and a control key is fixedly connected to the lower end of the front surface of the electric cabinet and is used for controlling the on and off of each electric appliance.

According to the low-noise-reduction shock-free low-nitrogen combustor, the gas hole is formed in the right side of the front face of the combustion head, the middle end of the left side of the combustion head is fixedly connected with the gas inlet pipe, and due to the arrangement, fuel and air are perfectly combined, and combustion is better.

According to the bass noise-reduction shock-free low-nitrogen burner, the left side and the right side of the bottom plate are fixedly connected with the supporting legs, and the bottoms of the supporting legs are fixedly connected with the anti-slip pads, so that the stability is improved.

Compared with the prior art, the invention has the following beneficial effects:

1. the damping spring and the damping plate are matched for use, so that the effects of damping and reducing noise at the bottom are achieved, the effect of limiting the top is achieved by matching the positioning plate, the noise reducing plate and the fixing pipe, the spring stretching effect is prevented from driving the whole body to move, the effects of damping and reducing noise at the left side are achieved by matching the first vertical plate, the sleeve, the noise reducing plate and the reset spring, the effect of limiting the right side is achieved by matching the damping plate, the second vertical plate, the first magnet and the second magnet, and the problem that the existing low-nitrogen combustor does not have the damping function, so that the low-nitrogen combustor can generate a large amount of vibration during working, noise is generated, and influence is brought to the use of people is solved.

2. According to the invention, the inner cavity of the noise reduction plate is filled with the noise reduction sponge and the noise reduction foam, the noise reduction foam is positioned at the inner side of the noise reduction sponge, the effect of further shock absorption and noise reduction is achieved, the peripheral combustion effect is achieved by arranging the auxiliary combustion holes at the periphery of the surface of the combustion head, and the middle combustion effect is achieved by arranging the main combustion holes at the middle end of the combustion disc.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

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

FIG. 2 is a schematic top view of the burner head of the present invention;

FIG. 3 is a schematic view of a noise reducing foam structure of the present invention;

FIG. 4 is a schematic view of a display screen according to the present invention;

FIG. 5 is a left side view of the burner head of the present invention.

In the figure: 1. a base plate; 2. a first vertical plate; 3. a sleeve; 4. a sound-absorbing panel; 5. a return spring; 6. an electric cabinet; 7. a burner head; 8. positioning a plate; 9. a noise reduction plate; 10. a fixed tube; 11. a gas hole; 12. a damper plate; 13. a second vertical plate; 14. a first magnet; 15. a second magnet; 16. a fan; 17. a damping spring; 18. a shock absorption plate; 19. auxiliary combustion holes; 20. protecting the disc; 21. a main combustion hole; 22. a combustion tray; 23. a sound-deadening sponge; 24. noise reducing foam; 25. a display screen; 26. a control key; 27. an air inlet pipe.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the bass noise reduction vibration-free low-nitrogen burner of the invention comprises a bottom plate 1, a damping spring 17 is fixedly connected to the middle end of the top of the bottom plate 1, a vibration-damping plate 18 is fixedly connected to the top of the damping spring 17 to play a role of bottom vibration and noise reduction, a fan 16 is fixedly connected to the top of the vibration-damping plate 18, a sound-damping plate 4 is fixedly connected to the left side of the fan 16, a sleeve 3 is fixedly connected to the left side of the sound-damping plate 4, a return spring 5 is sleeved on the right side of the outer surface of the sleeve 3, a first vertical plate 2 is fixedly connected to the left side of the sleeve 3 to play a role of left vibration and noise reduction, a combustion head 7 is fixedly connected to the output end of the fan 16, a noise-reducing plate 9 is fixedly connected to the right side of the bottom of the combustion head 7, a positioning plate 8 is fixedly, the top limit effect is achieved, the spring expansion effect is prevented from driving the whole body to move, the right side of the fan 16 is fixedly connected with the damping plate 12, the right side of the damping plate 12 is fixedly connected with a magnet 14, the right side of the top of the bottom plate 1 is fixedly connected with a second vertical plate 13, the upper end of the left side of the second vertical plate 13 is fixedly connected with a second magnet 15, the right side limit effect is achieved, the periphery of the surface of the combustion head 7 is provided with auxiliary combustion holes 19, the peripheral combustion effect is achieved, the middle end of the combustion head 7 is fixedly connected with a protection disc 20, the middle end of the combustion head 7 is fixedly connected with a combustion disc 22 positioned on the inner side of the protection disc 20, the middle end of the combustion disc 22 is provided with a main combustion hole 21, the middle combustion effect is achieved, the inner cavity of the noise reduction plate 9 is filled with noise reduction sponge 23 and noise reduction foam 24, the noise reduction foam 24 is positioned on, the output fixedly connected with electric cabinet 6 of fan 16, the top on the positive surface of electric cabinet 6 inlays and is equipped with display screen 25, and the lower extreme fixedly connected with control button 26 on the positive surface of electric cabinet 6, gas hole 11 has been seted up to the positive right side of combustion head 7, the left middle-end fixedly connected with intake pipe 27 of combustion head 7, the equal fixedly connected with supporting leg in the left and right sides of 1 bottom plate, and the bottom fixedly connected with slipmat of supporting leg.

In the use of the invention: the fan 16 can generate vibration when working, the vibration force at the bottom is transmitted to the damping spring 17 through the damping plate 18, the damping spring 17 is used for eliminating the vibration and reducing the noise, the positioning plate 8, the noise reduction plate 9 and the fixed pipe 10 are arranged, the damping spring 17 is prevented from slightly stretching when the vibration is eliminated, the fan 16 is fixed and limited through the positioning plate 8, the noise reduction plate 9 and the fixed pipe 10, the first vertical plate 2, the sleeve 3, the noise reduction plate 4 and the reset spring 5 are arranged, the vibration force generated when the fan 16 works is eliminated through the first vertical plate 2, the sleeve 3, the noise reduction plate 4 and the reset spring 5, as the reset spring 5 has the stretching performance, the first magnet 14 and the second magnet 15 are arranged, as the magnets have the same polarity and repel each other, the first magnet 14 and the second magnet 15 are oppositely arranged, the stretching performance brought by the reset spring 5 is eliminated through the repulsive force, the problem of current low NOx burner do not possess the absorbing function, lead to the low NOx burner to produce a large amount of vibrations at the during operation to produce the noise, brought the influence for people's use is solved.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.