CN211260875U

CN211260875U - Air adjusting structure

Info

Publication number: CN211260875U
Application number: CN201921810283.0U
Authority: CN
Inventors: 李坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-08-14
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses an air adjusting structure, which comprises an air adjusting plate, wherein the air adjusting plate comprises a wind shielding part and a turbulence part, the turbulence part is wave-shaped, and the upper part of the turbulence part is provided with a plurality of ventilation openings; the air adjusting plate is movably arranged at an air inlet gap formed between a combustion chamber of the water heating equipment and a side plate through the wind shielding part, and can move back and forth at the air inlet gap to adjust the air inlet amount of the air inlet gap; the position of the air adjusting plate is adjusted to control the air inlet amount, so that air enters the combustion chamber to be fully contacted with gas for combustion supporting, and the generation amount of nitrogen oxide and carbon monoxide generated during gas combustion is effectively reduced; utilize the removal of wind-break portion to realize transferring the wind function, utilize vortex portion to carry out the vortex to the air current, simple structure, convenient to use effectively transfers the wind and has the vortex effect.

Description

Air adjusting structure

Technical Field

The utility model relates to a water heating equipment technical field, in particular to air adjusting structure.

Background

Water heating equipment is like hot-water boiler or steam boiler, generally use the gas burning to heat water, its combustion chamber burning gas in-process, need mix so that the gas burning is abundant with the air in the external environment, and the combustion chamber externally mounted of current hot-water boiler or steam boiler has the curb plate to insulate against heat, clearance between curb plate and the combustion chamber makes the air admission to the combustion chamber in as the air intake, the unable size of adjusting of such air intake, the unable air inlet volume of adjusting, a large amount of nitrogen oxide and carbon monoxide can not be produced to the insufficient gas burning, the polluted environment just has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a transfer wind structure has wind function and vortex effect of transferring.

According to the utility model discloses a wind adjusting structure of first aspect embodiment, including the air adjusting plate, the air adjusting plate includes wind-break portion and vortex portion, the vortex portion is the wave, the upper portion of vortex portion is equipped with a plurality of vents; the air adjusting plate is movably arranged at an air inlet gap formed between a combustion chamber of the water heating equipment and the side plate through the wind shielding part, and can move back and forth at the air inlet gap to adjust the air inlet amount of the air inlet gap.

According to the utility model discloses transfer wind structure has following beneficial effect at least: the position of the air adjusting plate is adjusted to control the air inlet amount, so that air enters the combustion chamber to be fully contacted with gas for combustion supporting, and the generation amount of nitrogen oxide and carbon monoxide generated during gas combustion is effectively reduced; utilize the removal of wind-break portion to realize transferring the wind function, utilize vortex portion to carry out the vortex to the air current, simple structure, convenient to use effectively transfers the wind and has the vortex effect.

According to the utility model discloses a some embodiments, the portion of keeping out the wind is equipped with the draw-in groove, the portion of keeping out the wind passes through the draw-in groove utilizes the mobilizable installation of bolt on the curb plate.

According to some embodiments of the utility model, the lower part of vortex portion is equipped with the first spacing piece of bending forward and the spacing piece of second of bending backward.

According to some embodiments of the utility model, first spacing piece with the spacing piece of second is followed the base of vortex portion is bent the shaping.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the air adjusting plate of the present invention;

fig. 4 is a schematic view of the air flow of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1, 2, 3 and 4, the air regulating structure comprises an air regulating plate 1, wherein the air regulating plate 1 comprises a wind blocking part 11 and a flow disturbing part 12, the flow disturbing part 12 is wavy, and a plurality of ventilation openings 111 are formed in the upper part of the flow disturbing part 12; the air adjusting plate 1 is movably arranged at an air inlet gap 5 formed between a combustion chamber 3 and a side plate 4 of the water heating equipment through a wind shielding part 11, and can move back and forth at the air inlet gap 5 to adjust the air inlet amount of the air inlet gap 5.

As shown in fig. 2 and 3, the wind blocking portion 11 and the spoiler portion 12 are formed by bending, the wind blocking portion 11 is horizontally and transversely oriented, the spoiler portion 12 is bent downward from one long side of the wind blocking portion 11, and the wind blocking portion 11 is installed at the air inlet above the air inlet gap 5; a lateral plate 4 is arranged on the outer side of a combustion chamber 3 of the hot water furnace or the steam furnace, and a combustor 31 is arranged below the combustion chamber; when the air conditioner works, the air adjusting plate 1 can move in the air inlet gap 5, and when the air adjusting plate 1 moves forwards, namely towards the side plate 4, the wind shielding part 11 reduces the shielding of an air inlet of the air inlet gap 5, so that the size of the air inlet is increased to improve the air inflow of air; when the damper plate 1 moves backwards, namely towards the direction of the combustion chamber 3, the wind blocking part 11 increases the shielding of the air inlet gap 5, so that the size of the air inlet is reduced to reduce the air inflow, and the air inflow of the air is adjusted by the movement of the wind blocking part 11; in addition, the turbulence part 12 extends downwards into the air inlet gap 5, after air enters the air inlet gap 5 from the air inlet, a part of air flows downwards from the rear side of the turbulence part 12 and enters the combustor 31 below the combustion chamber 3, the other part of air enters the front side of the turbulence part 12 through the vent 111 and then flows downwards and enters the combustor 31 below the combustion chamber 3, the turbulence part 12 is wavy and has an airflow turbulence effect on the entering air, and according to the gas combustion condition of the combustor 31, the position of the air adjusting plate 1 is adjusted to control the air inlet amount, so that the air enters the combustion chamber 3 to be fully contacted with gas for combustion supporting, and the generation amount of nitrogen oxides and carbon monoxide generated during gas combustion is effectively reduced; the utility model discloses transfer wind structure, simple structure, convenient to use effectively transfers wind and has the vortex effect.

Specifically, the wind blocking part 11 is provided with a clamping groove 112, and the wind blocking part 11 is movably mounted on the side plate 4 through the clamping groove 112 by using a bolt; the clamping groove 112 is formed in the moving direction of the air adjusting plate 1, the bolt is fixed to the upper edge of the side plate 4, the clamping groove 112 is clamped on the bolt, and the air adjusting plate 1 is guided to move by the aid of cooperation of the bolt and the clamping groove 112, so that the air adjusting plate is convenient to use.

Further, a first limiting piece 121 bent forwards and a second limiting piece 122 bent backwards are arranged at the lower part of the spoiler 12; the first limiting piece 121 and the second limiting piece 122 face horizontally, and when the air adjusting plate 1 moves forwards towards the side plate 4, the first limiting piece 121 is abutted against the inner wall of the side plate 4, so that the forward movement stroke of the air adjusting plate 1 is limited; when the air adjusting plate 1 moves backwards towards the combustion chamber 3, the second limiting piece 122 is abutted against the outer wall of the combustion chamber 3 to limit the backward movement stroke of the air adjusting plate 1.

Specifically, the first limiting piece 121 and the second limiting piece 122 are formed by bending from the bottom edge of the spoiler portion 12, so that the production is convenient.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A wind adjusting structure is characterized in that: the wind-adjusting plate comprises a wind-adjusting plate (1), wherein the wind-adjusting plate (1) comprises a wind-blocking part (11) and a turbulent flow part (12), the turbulent flow part (12) is wavy, and a plurality of ventilation openings (111) are formed in the upper part of the turbulent flow part (12);

the air adjusting plate (1) is movably arranged at an air inlet gap (5) formed between a combustion chamber (3) and a side plate (4) of the water heating equipment through the air blocking part (11), and can move back and forth at the air inlet gap (5) to adjust the air inlet amount of the air inlet gap (5).

2. A wind adjustment structure according to claim 1, wherein: the wind blocking part (11) is provided with a clamping groove (112), and the wind blocking part (11) is movably arranged on the side plate (4) through the clamping groove (112) by utilizing a bolt.

3. A wind adjustment structure according to claim 1, wherein: the lower part of the spoiler part (12) is provided with a first limiting piece (121) bent forwards and a second limiting piece (122) bent backwards.

4. A wind adjustment structure according to claim 3, wherein: the first limiting piece (121) and the second limiting piece (122) are bent and molded from the bottom edge of the spoiler portion (12).