CN218328211U

CN218328211U - Magnetic force sound energy deashing ware

Info

Publication number: CN218328211U
Application number: CN202222402581.4U
Authority: CN
Inventors: 李石; 丁强强
Original assignee: Beijing Shengshi Electric Power Technology Co ltd
Current assignee: Beijing Shengshi Electric Power Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-17
Anticipated expiration: 2032-09-09

Abstract

The utility model provides a pair of magnetic force acoustic energy deashing ware, including sounding dish, sound conduction pipe, first public address pipe and second public address pipe, the sounding dish is installed in sound conduction pipe one end, and the other end communicates with the throat end of first public address pipe, and the throat end of the first public address pipe and second public address pipe can dismantle through the connecting piece and be connected and communicate, the utility model provides a pair of magnetic force acoustic energy deashing ware belongs to high temperature pipeline clearance technical field, can conveniently clear up the intraductal dust of public address of deashing ware.

Description

Magnetic acoustic energy ash remover

Technical Field

The utility model relates to a magnetic force acoustic energy deashing ware belongs to high temperature pipeline clearance technical field.

Background

At present, in the cement, electric power and steel industries, the process production process is relatively complex, the dust deposition and the slag bonding on the heating surface in the boiler have adverse effects on the safe operation of the boiler, the boiler efficiency and the boiler output, and the problem of the dust deposition and the slag bonding of the boiler are not enough only by depending on the original design and operation adjustment of the boiler.

The application of deashing ware can greatly reduced the incrustation in deposition and the boiler in the preheater system smoke chamber, but long-term the use can lead to the public sound pipe of deashing ware to block up, and the utility model patent and the publication (announcement) number of a loudspeaker device based on magnetic force acoustic energy deashing ware that public (announcement) number is CN 212132479U: the sound amplifying pipe disclosed in the invention patent of the CN109668161A porous magnetic sound energy dust cleaning device is an integrated structure, which cannot be disassembled, and the dust in the sound amplifying pipe is difficult to clean, reducing the dust cleaning effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a magnetic force sound energy deashing ware is provided, the dust in the public address pipe of deashing ware can conveniently be cleared up.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the magnetic sound energy ash cleaner comprises a sound disc, a sound transmission pipe, a first sound amplification pipe and a second sound amplification pipe, wherein the sound disc is arranged at one end of the sound transmission pipe, the other end of the sound transmission pipe is communicated with the reducing end of the first sound amplification pipe, and the reducing end of the first sound amplification pipe and the reducing end of the second sound amplification pipe are detachably connected and communicated through a connecting piece.

The utility model has the advantages that: the sounding disc makes its vibrations through compressed air, the sounding disc produces the sound wave of different frequencies, through the transaudient pipe with vibrations conveying to first public address pipe, the region of treating the deashing is carried to first public address pipe of rethread and second public address pipe, the resonant frequency point of different dusts is accurately found out, peel off the dust with treating cleaning equipment under the effect of magnetic force sound energy, reach the purpose of clearance, use the dust for a long time and can gather in first public address pipe and second public address pipe, with first public address pipe and second public address pipe split back, conveniently clear up the inside dust that gathers.

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

Further, the connecting piece includes first flange and second flange, the hole cover of first flange is established and is fixed the flared end of first public address pipe, the hole cover of second flange is established and is fixed the throat end of second public address pipe, first flange with the second flange passes through a plurality of bolted connection.

The beneficial effect of adopting the further scheme is as follows: the first flange and the second flange are simple in connection mode and convenient to detach.

The sealing gasket is provided with a mounting hole corresponding to the inner hole of the first flange, and the sealing gasket is clamped between the first flange and the second flange.

The beneficial effect of adopting the further scheme is as follows: the sealing gasket can seal the joint of the first sound amplifying pipe and the second sound amplifying pipe to prevent dust from entering.

Furthermore, the first sound amplifying pipe and the second sound amplifying pipe are both made of silicon carbide.

Furthermore, the first sound amplifying pipe and the second sound amplifying pipe are both made of 2848W5 steel.

The beneficial effect of adopting the further scheme is as follows: the first sound amplifying tube and the second sound amplifying tube work at high ambient temperature, and the silicon carbide and the 2848W5 steel are high in temperature resistance and long in service life.

Drawings

Fig. 1 is a schematic structural view of a magnetic acoustic energy ash remover provided by the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-sounding disc, 2-sound transmission pipe, 3-first sound amplification pipe, 4-second sound amplification pipe, 5-first flange, 6-second flange and 7-bolt.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

The utility model aims at providing a magnetic force sound energy deashing ware to solve the problem that prior art exists, can conveniently clear up the dust in the public address pipe of deashing ware.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The utility model provides a magnetic force sound energy deashing ware, in a concrete embodiment, as shown in fig. 1, including sounding disc 1, sound conduction pipe 2, first public address pipe 3 and second public address pipe 4, sounding disc 1 is installed in sound conduction pipe 2 one end, and the other end communicates with the throat end of first public address pipe 3, and the throat end of first public address pipe 3 and second public address pipe 4 passes through the connecting piece and can dismantle and be connected and communicate.

The utility model provides a magnetic force sound energy deashing ware, sound disc 1 makes its vibrations through compressed air, sound disc 1 produces the sound wave of different frequencies, through the conveying of will shaking of acoustic pipe 2 to first public address pipe 3, the first public address pipe 3 of rethread and second public address pipe 4 are carried to the region of treating the deashing, the resonant frequency point of different dusts is found to the accuracy, peel off the dust with treating cleaning equipment under the effect of magnetic force sound energy, reach the mesh of clearance, long-time use the dust can gather in first public address pipe 3 and second public address pipe 4, after first public address pipe 3 and the 4 splits of second public address pipe, conveniently clear up the inside dust that gathers.

The utility model discloses in a concrete embodiment, the connecting piece includes first flange 5 and second flange 6, and the endotheca of first flange 5 is established and is fixed at the flaring end of first public address pipe 3, and the endotheca of second flange 6 is established and is fixed at the throat end of second public address pipe 4, and first flange 5 and second flange 6 are connected through a plurality of bolts 7.

The first flange 5 and the second flange 6 are simple in connection mode and convenient to detach.

The utility model discloses in a concrete embodiment, still include seal gasket, a mounting hole is seted up to the hole that seal gasket corresponds first flange 5, and seal gasket presss from both sides tightly between first flange 5 and second flange 6.

The sealing gasket can seal the joint of the first sound amplifying tube 3 and the second sound amplifying tube 4 and prevent dust from entering.

In one embodiment of the present invention, the first and second sound tubes 3 and 4 are made of silicon carbide.

In one embodiment of the present invention, the first and second sound tubes are made of 2848W5 steel.

The first sound amplifying pipe 3 and the second sound amplifying pipe 4 are high in working environment temperature, and the silicon carbide and the 2848W5 steel are high in temperature resistance, can resist 1380 ℃ of high temperature and are long in service life.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The magnetic sound energy ash remover is characterized by comprising a sounding disc (1), a sound transmission pipe (2), a first sound amplification pipe (3) and a second sound amplification pipe (4), wherein the sounding disc (1) is installed at one end of the sound transmission pipe (2), the other end of the sound transmission pipe is communicated with the reducing end of the first sound amplification pipe (3), and the reducing end of the first sound amplification pipe (3) is detachably connected and communicated with the reducing end of the second sound amplification pipe (4) through a connecting piece.

2. The magnetic sound energy ash cleaner as claimed in claim 1, wherein the connecting member comprises a first flange (5) and a second flange (6), an inner hole of the first flange (5) is sleeved and fixed at a flared end of the first sound amplification pipe (3), an inner hole of the second flange (6) is sleeved and fixed at a necked-in end of the second sound amplification pipe (4), and the first flange (5) and the second flange (6) are connected through a plurality of bolts (7).

3. The magnetic acoustic energy ash remover according to claim 2, further comprising a sealing gasket, wherein a mounting hole is formed on the sealing gasket corresponding to the inner hole of the first flange (5), and the sealing gasket is clamped between the first flange (5) and the second flange (6).

4. The magnetic acoustic energy ash remover according to claim 1, wherein the first sound diffusing pipe (3) and the second sound diffusing pipe (4) are made of silicon carbide.

5. The magnetic sound energy ash cleaner as claimed in claim 1, wherein the first sound-diffusing pipe (3) and the second sound-diffusing pipe (4) are made of 2848W5 steel.