CN212480505U - High-safety steam emission silencer - Google Patents

Abstract

The utility model discloses a high steam emission muffler of safety, which comprises a protective cover, the protection casing inner wall is glutinous to be equipped with and separates the temperature and fall the cotton of making an uproar, there is the amortization cover through support and bolted connection in the protection casing, the amortization cover inner wall is glutinous to be equipped with and inhales cotton A of sound, the amortization cover bottom is connected with steam conduit through seting up the mouth, there is the divergent pipe bottom corresponding steam conduit position in the amortization cover through seting up a intercommunication, divergent pipe surface has evenly seted up the hole of dispersing, the peripheral welding of steam conduit bottom has the ring flange, ring flange bottom surface is glutinous to be equipped with sealed cushion, it is provided with the air purification fan through the support to lie in the amortization cover top in the protection casing, be connected with the. The utility model discloses noise reduction effect is good, has the purification gas effect to promotion feature of environmental protection by a wide margin is fit for being extensively promoted and using.

Description

High-safety steam emission silencer

Technical Field

The utility model relates to a steam discharge technical field, in particular to high steam discharge muffler of safety.

Background

The modern industry can produce a large amount of steam when production is operated, simultaneously, also can produce a large amount of noises thereupon, and the use needs the mechanism of making an uproar to fall and carries out environmental protection and handle to avoid polluting the environment, and at present, relevant processing apparatus has all only possessed simple the mechanism of making an uproar, and does not have the purification effect to the steam gas that has the pollution such as relevant chemical industry, petroleum, electric power, etc. for by a wide margin reduction the environmental protection nature.

Patent No. cn201820412162.x, a modular steam discharge muffler, includes upper and lower both ends confined noise proof cover, and the lower extreme of noise proof cover is equipped with the outlet, and the lower part in the noise proof cover is equipped with first anechoic chamber, and the middle part is equipped with the second anechoic chamber, and upper portion is equipped with the third anechoic chamber, is equipped with the interior barrel of being made by the orifice plate, and interior barrel, sound absorbing body constitute the housing with noise proof cover together, are equipped with two at least perpendicular sound absorbing tube that set up in the third anechoic chamber.

This modular steam discharge muffler has following drawback: 1. the steam discharge silencer device of the application lacks a related gas purifying mechanism, so that the pollution-free steam gas has no purification property, and the environmental protection property is greatly reduced; 2. the steam discharge silencer is lack of a related protection cover mechanism, so that the problems of scalding and the like are easily caused when people are in contact with the steam discharge silencer by mistake, and the safety is greatly reduced; to this end, we propose a safe and high-level steam discharge muffler.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a steam discharge muffler that is safe high, can effectively solve the problem in the background art.

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

the utility model provides a high steam emission muffler of safety, includes the protection casing, the protection casing inner wall glues to be equipped with separates the temperature and falls the cotton of making an uproar, there is the amortization cover through support and bolted connection in the protection casing, the amortization cover inner wall glues to be equipped with inhales sound cotton A, the amortization cover bottom is connected with the steam conduit through seting up the mouth, the bottom corresponds the steam conduit position in the amortization cover and has the divergent pipe through seting up a mouthful intercommunication, the divergent hole has evenly been seted up on divergent pipe surface, the peripheral welding of steam conduit bottom has the ring flange, ring flange bottom surface glues and is equipped with sealed cushion, it is provided with air purifying fan through the support to lie in the amortization cover top in the protection casing, be connected with the air-purifying pipeline through seting up the mouth between amortization cover and.

Furthermore, the heat-insulating and noise-reducing cotton is made of polyethylene materials, and a plurality of groups of the divergence holes are arranged.

Further, the sound-absorbing cotton A and the sound-absorbing cotton B are made of rubber sponge materials.

Furthermore, threaded holes are uniformly formed in the periphery of the flange plate around the center position.

Furthermore, the air exhaust end of the purifying fan is positioned in the silencing cover through an air purifying pipeline.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through setting up the protection casing and insulating the temperature and falling the cotton of making an uproar, utilize the protection casing to pass through the support and support in the amortization cover periphery to keep certain distance space through inner wall and amortization cover and avoid heat conduction, and, utilize to insulate the temperature and fall the cotton of making an uproar and also can effectually inhale the sound and fall the noise treatment when insulating the temperature, thereby by a wide margin promoted the security and the feature of environmental protection of this mechanism.

2. Through setting up the amortization cover, inhaling the cotton A of sound, diverging the pipe and diverging the hole, utilize the amortization cover to enclose the steam that the cover dwells and discharge to utilize and inhale the cotton A of sound and adsorb the produced noise of emission steam, utilize and diverge the pipe and enclose the noise, and form resistance and dispersion to the noise through diverging the hole, adsorb with the cotton A of sound absorption in order to realize the noise dispersion, reach the nature of making an uproar, thereby by a wide margin the environmental protection nature of making an uproar that falls of this mechanism has been promoted.

3. Through setting up purification fan, gas vent and inhaling cotton B of sound, utilize purification fan to purify produced harmful gas when steam emission such as industry to inhale the cotton B of sound of inhaling that the sound was established through the gas vent inner wall is glutinous and is inhaled the sound and fall the noise treatment, thereby by a wide margin promoted the feature of environmental protection of this mechanism.

Drawings

Fig. 1 is a schematic view of the overall structure of a high-safety steam discharge muffler of the present invention.

Fig. 2 is a schematic view of the structure of the flange plate of the steam discharge muffler of the present invention in a top view.

In the figure: 1. a protective cover; 2. heat insulation and noise reduction cotton; 3. a sound deadening hood; 4. sound-absorbing cotton A; 5. a steam line; 6. a flange plate; 7. a purifying fan; 8. a gas purification pipeline; 9. an exhaust port; 10. sound-absorbing cotton B; 11. sealing the rubber gasket; 12. a divergent tube; 13. a diverging aperture.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a high-safety steam discharge muffler comprises a protective cover 1, wherein the inner wall of the protective cover 1 is adhered with a thermal insulation and noise reduction cotton 2, the protective cover 1 is internally connected with a silencing cover 3 through a bracket and a bolt, the inner wall of the silencing cover 3 is adhered with a sound absorption cotton A4, the bottom of the silencing cover 3 is connected with a steam pipeline 5 through an opening, the bottom of the silencing cover 3 is communicated with a divergent pipe 12 through an opening corresponding to the position of the steam pipeline 5, divergent holes 13 are uniformly formed in the surface of the divergent pipe 12, a flange plate 6 is welded on the periphery of the bottom of the steam pipeline 5, a sealing rubber gasket 11 is adhered on the surface of the bottom of the flange plate 6, a purifying fan 7 is arranged at the top of the silencing cover 3 in the protective cover 1 through a bracket, a purifying air pipeline 8 is connected between the silencing cover 3 and the purifying fan 7 through an opening, and an exhaust port 9, the inner wall of the exhaust port 9 is adhered with sound absorption cotton B10.

The heat insulation and noise reduction cotton 2 is made of polyethylene materials, and a plurality of groups of the divergence holes 13 are arranged.

In this embodiment, as shown in fig. 1, the diverging pipe 12 is used to cover noise, and the diverging hole 13 forms resistance and dispersion to the noise, so as to realize that the noise dispersion is absorbed by the sound absorbing cotton a4, thereby reducing noise, and the temperature of the steam in the noise reduction cover 3 is too high by using the temperature-insulating noise reduction cotton 2, which can cause scalding and other problems after being touched by a person by mistake, and the temperature-insulating noise reduction cotton 2 is produced by the new material science and technology limited in shanghai love.

Wherein, the sound-absorbing cotton A4 and the sound-absorbing cotton B10 are made of rubber sponge materials.

In this embodiment, as shown in fig. 1, sound absorption cotton a4 and sound absorption cotton B10 are used to absorb sound and reduce noise, so as to improve environmental protection.

Wherein, the periphery of the flange 6 is evenly provided with threaded holes around the central position.

In the embodiment, as shown in fig. 1 and 2, the device is easily fixed by bolts through the threaded holes formed in the flange 6.

Wherein, the air exhaust end of the purifying fan 7 is positioned in the silencing cover 3 through a gas purifying pipeline 8.

In this embodiment, as shown in fig. 1, when the purification fan 7 is used to perform steam silencing treatment with pollutants such as chemical industry, petroleum and electric power, harmful gases are purified to improve the environmental protection of the mechanism, and the purification fan 7 is produced by shenzhen weathercock electromechanical limited.

It should be noted that the utility model relates to a steam discharge muffler with high safety, when in use, a person bolts the steam discharge port of the device and fixes the mechanism through the flange 6, then connects and opens the external power supply of the purifying fan 7, at this time, the steam enters the silencing cover 3 through the steam pipeline 5 at the junction, the noise and the steam are uniformly dispersed and passed through the diverging holes 13 arranged on the surface of the diverging pipe 12 and absorbed and reduced in noise by the sound absorbing cotton A4 adhered on the inner wall of the silencing cover 3, meanwhile, the protective cover 1 fixed on the periphery of the silencing cover 3 through the bracket keeps a certain space with the silencing cover 3, and the temperature and noise insulation and reduction cotton 2 is used for realizing the temperature and noise reduction treatment, so that the person can not cause damage when touching by mistake, at the same time, the purifying fan 7 sucks the steam in the silencing cover 3 and purifies the gas, to avoid chemical industry, oil, electric power etc. to have polluting steam and leak, influence the health, the steam behind the rethread gas vent 9 release purification treatment to through inhaling the noise that cotton B10 absorption purification fan 7 sent of sound, thereby the omnidirectional has promoted the device's feature for environmental protection.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A safe and high steam discharge muffler comprising a protection cover (1), characterized in that: the noise reduction and temperature insulation device is characterized in that the inner wall of the protective cover (1) is adhered with temperature insulation and noise reduction cotton (2), the protective cover (1) is internally connected with a noise reduction cover (3) through a support and a bolt, the inner wall of the noise reduction cover (3) is adhered with sound absorption cotton A (4), the bottom of the noise reduction cover (3) is connected with a steam pipeline (5) through a set opening, the bottom of the noise reduction cover (3) is communicated with a divergent pipe (12) through a set opening corresponding to the position of the steam pipeline (5), divergent holes (13) are uniformly formed in the surface of the divergent pipe (12), a flange plate (6) is welded on the periphery of the bottom of the steam pipeline (5), a sealing rubber gasket (11) is adhered on the surface of the bottom of the flange plate (6), a purification fan (7) is arranged at the top of the noise reduction cover (3) in the protective cover (1) through a support, and a clean air, the top of the protective cover (1) is provided with an exhaust port (9) through an opening, and the inner wall of the exhaust port (9) is provided with sound-absorbing cotton B (10) in a sticky manner.

2. A safe and high steam discharge muffler as set forth in claim 1, wherein: the heat insulation and noise reduction cotton (2) is made of polyethylene materials, and a plurality of groups of the divergence holes (13) are arranged.

3. A safe and high steam discharge muffler as set forth in claim 1, wherein: the sound-absorbing cotton A (4) and the sound-absorbing cotton B (10) are made of rubber sponge materials.

4. A safe and high steam discharge muffler as set forth in claim 1, wherein: the periphery of the flange plate (6) is uniformly provided with threaded holes around the central position.

5. A safe and high steam discharge muffler as set forth in claim 1, wherein: the air exhaust end of the purification fan (7) is positioned in the silencing cover (3) through an air purifying pipeline (8).

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