Suspended diaphragm type sound wave soot blower

Abstract

The utility model discloses a suspended diaphragm type sound wave soot blower which comprises a soot blower body, one end of the soot blower body is provided with a connecting assembly, the other end of the soot blower body is provided with a conveying assembly, and the conveying assembly is provided with an auxiliary assembly. According to the suspended diaphragm type sound wave soot blower, impurities entering gas of the suspended diaphragm type sound wave soot blower can be filtered, damage of the impurities in the conveyed gas to a diaphragm in the suspended diaphragm type sound wave soot blower is reduced, heat in the conveyed gas can be cooled in an auxiliary mode, the situation that the diaphragm in the suspended diaphragm type sound wave soot blower is damaged by the heat is reduced, and the service life of the suspended diaphragm type sound wave soot blower is prolonged. Meanwhile, a dust falling assembly is arranged on the soot blower body, dust falling treatment can be conveniently conducted when the suspended diaphragm type sound wave soot blower is used, and the situation that dust flies to pollute the environment in the soot blowing process of the suspended diaphragm type sound wave soot blower is reduced; and impurities filtered by a filter screen in the conveying assembly can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of soot blowers, and more specifically, to a suspended diaphragm type acoustic soot blower. Background Art

[0002] The diaphragm type acoustic soot blower is an efficient and energy-saving cleaning device, mainly used in industrial boilers and other occasions where ash needs to be removed. This kind of soot blower uses the vibration of the diaphragm to generate sound waves to remove the ash on the surface of the equipment.

[0003] However, the suspended diaphragm type acoustic soot blower cannot cool the heat in the inlet gas during actual use, which causes damage to the diaphragm in the suspended diaphragm type acoustic soot blower and affects its use. At the same time, the suspended diaphragm type acoustic soot blower cannot perform dust reduction treatment during use, which makes the dust fly easily during the soot blowing process and causes environmental pollution. Summary of the Utility Model

[0004] In view of the problems in the related art, the present utility model provides a suspended diaphragm type acoustic soot blower to overcome the above technical problems existing in the prior related art.

[0005] To this end, the specific technical solution adopted by the present utility model is as follows:

[0006] A suspended diaphragm type acoustic soot blower includes a soot blower body. One end of the soot blower body is provided with a connection assembly, and the other end of the soot blower body is installed with a conveying assembly. The conveying assembly includes a diaphragm ultrasonic generator provided at the other end of the soot blower body. One side of the diaphragm ultrasonic generator is installed with an air inlet interface. One end of the air inlet interface is connected to an air inlet pipe. One end of the air inlet pipe is connected to a filter cylinder. A plurality of filter meshes are installed on the inner wall of the filter cylinder. A plurality of semiconductor refrigerating chips penetrate through the filter cylinder. One end of the filter cylinder is connected to a compression pump;

[0007] An auxiliary assembly is installed on the conveying assembly, and a dust reduction assembly is provided on the soot blower body. The dust reduction assembly includes a plurality of fixed seats fixedly provided on the inner wall of one end of the soot blower body. A spraying pipe is installed on the fixed seats. A plurality of high-pressure atomizing nozzles are equidistantly distributed and penetrate through one side of the spraying pipe. One end of the spraying pipe penetrates through a conveying pipe. One end of the conveying pipe is connected to a conveying pump. One end of the conveying pump is connected to a water storage tank.

[0008] Further, the connection assembly includes a connection seat fixedly provided at one end of the soot blower body. One side of the connection seat is installed with a sealing block. One end of the sealing block is connected to a mounting seat. A plurality of connection holes are provided on the mounting seat, the sealing block and the connection seat. Connection screws are installed on the inner walls of the connection holes. One end of the connection screw is threadedly connected to a fixing nut.

[0009] Further, the auxiliary component includes an auxiliary frame fixedly installed on the surface of the filter cylinder. An electric telescopic rod I is arranged on the auxiliary frame. The output end of the electric telescopic rod I is connected with a cleaning frame. A plurality of cleaning brushes are fixedly connected to the cleaning frame, and the bristles of the cleaning brushes are in contact with the filter screen.

[0010] Further, a chip outlet is provided below the filter cylinder. The chip outlet is located below the filter screen, and a guiding frame is fixedly arranged below the filter cylinder.

[0011] Further, guiding grooves are provided on opposite sides of the guiding frame. The guiding grooves are opposite to the positions of the chip outlets. A sealing plate is installed on the inner wall of the guiding grooves, and an electric telescopic rod II is installed on one side of the sealing plate.

[0012] Further, a placing seat is arranged at one end of the electric telescopic rod II, and one side of the placing seat is fixedly connected with the filter cylinder.

[0013] Further, a collecting groove is provided below the guiding frame, and a collecting box is installed on the inner wall of the collecting groove.

[0014] Advantages of the present utility model:

[0015] (1). Through the conveying component arranged on the soot blower body, not only can impurities in the gas entering the suspended diaphragm type acoustic soot blower be filtered, reducing the damage to the diaphragm in the suspended diaphragm type acoustic soot blower caused by the impurities in the conveyed gas, but also the heat in the conveyed gas can be assisted in cooling, reducing the damage to the diaphragm in the suspended diaphragm type acoustic soot blower caused by heat. At the same time, the dust reduction component arranged on the soot blower body facilitates dust reduction treatment when the suspended diaphragm type acoustic soot blower is in use, reducing the pollution to the environment caused by dust flying during the soot blowing process of the suspended diaphragm type acoustic soot blower.

[0016] (2). Through the connection component arranged on the soot blower body, the soot blower can be conveniently connected to other devices, ensuring the sealing and stability of the connection. At the same time, the auxiliary component arranged on the conveying component facilitates the cleaning of the impurities filtered by the filter screen in the conveying component, reducing the situation that the suspended diaphragm type acoustic soot blower is blocked and affecting subsequent use. Description of the Drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 is a structural schematic diagram of a suspended diaphragm type acoustic soot blower according to an embodiment of the present utility modelFigure 1 ;

[0019] Figure 2 is a structural schematic diagram of a suspended diaphragm type acoustic soot blower according to an embodiment of the present utility model Figure 2 ;

[0020] Figure 3 is a structural schematic diagram of the connection component, conveying component part and dust removal component of a suspended diaphragm type acoustic soot blower according to an embodiment of the present utility model;

[0021] Figure 4 is a structural schematic diagram of the conveying component part and auxiliary component of a suspended diaphragm type acoustic soot blower according to an embodiment of the present utility model;

[0022] Figure 5 is a structural schematic diagram of the guiding frame of a suspended diaphragm type acoustic soot blower according to an embodiment of the present utility model.

[0023] Reference numerals:

[0024] 1, soot blower body; 2, connection component; 201, connection seat; 202, sealing block; 203, mounting seat; 204, connection screw; 205, fixing nut; 3, conveying component; 301, diaphragm ultrasonic generator; 302, air inlet interface; 303, air inlet pipe; 304, filter cartridge; 305, filter net; 306, semiconductor refrigeration sheet; 307, compression pump; 4, auxiliary component; 401, auxiliary frame; 402, electric telescopic rod I; 403, cleaning frame; 404, cleaning brush; 5, dust removal component; 501, fixing seat; 502, spraying pipe; 503, high-pressure atomizing nozzle; 504, conveying pipe; 505, conveying pump; 506, water storage tank; 6, guiding frame; 7, sealing plate; 8, electric telescopic rod II; 9, placing seat; 10, collection box. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1:

[0027] Please refer to Figures 1-4, A suspension diaphragm type acoustic soot blower, comprising a soot blower body 1. One end of the soot blower body 1 is provided with a connection assembly 2. The connection assembly 2 includes a connection seat 201 fixedly arranged at one end of the soot blower body 1. A sealing block 202 is installed on one side of the connection seat 201. One end of the sealing block 202 is connected with a mounting seat 203. The mounting seat 203 is connected to a boiler (not shown in the figure) during actual use. Multiple connection holes are provided on the mounting seat 203, the sealing block 202, and the connection seat 201. The number of connection holes is four. A connection screw 204 is installed on the inner wall of the connection hole. One end of the connection screw 204 is threadedly connected with a fixing nut 205;

[0028] The other end of the soot blower body 1 is installed with a conveying assembly 3. The conveying assembly 3 includes a diaphragm ultrasonic generator 301 arranged at the other end of the soot blower body 1. The diaphragm ultrasonic generator 301 is composed of a diaphragm ultrasonic generator housing, a high-strength titanium alloy diaphragm, a diaphragm seat, and a diaphragm cavity cover. An air inlet interface 302 is installed on one side of the diaphragm ultrasonic generator 301. One end of the air inlet interface 302 is connected with an air inlet pipe 303. One end of the air inlet pipe 303 is connected with a filter cartridge 304. Multiple filter meshes 305 are installed on the inner wall of the filter cartridge 304. The number of filter meshes 305 is three. Multiple semiconductor refrigeration sheets 306 penetrate through the filter cartridge 304. The number of semiconductor refrigeration sheets 306 is two. The cold ends of the semiconductor refrigeration sheets 306 are located inside the filter cartridge 304, and the hot ends of the semiconductor refrigeration sheets 306 are located outside the filter cartridge 304. The semiconductor refrigeration sheets 306 are electrically connected to a temperature regulator (not shown in the figure) during actual use. One end of the filter cartridge 304 is connected with a compression pump 307;

[0029] By means of the connection assembly 2 arranged on the soot blower body 1, the soot blower can be conveniently connected to other devices. At the same time, the conveying assembly 3 arranged on the soot blower body 1 can not only filter impurities in the gas entering the suspension diaphragm type acoustic soot blower, reduce the damage to the diaphragm in the suspension diaphragm type acoustic soot blower caused by the impurities in the conveyed gas, but also assist in cooling the heat in the conveyed gas, reducing the damage to the diaphragm in the suspension diaphragm type acoustic soot blower caused by heat.

[0030] Embodiment 2:

[0031] Please refer to Figures 1-5 , A suspension diaphragm type acoustic soot blower, an auxiliary assembly 4 is installed on the conveying assembly 3. The auxiliary assembly 4 includes an auxiliary frame 401 fixedly installed on the surface of the filter cartridge 304. An electric telescopic rod 402 is arranged on the auxiliary frame 401. The output end of the electric telescopic rod 402 is connected with a cleaning frame 403. Multiple cleaning brushes 404 are fixedly connected to the cleaning frame 403. The number of cleaning brushes 404 is three. The bristles of the cleaning brushes 404 are in contact with the filter meshes 305;

[0032] A chip discharge port is provided below the filter cartridge 304. The chip discharge port is located below the filter screen 305. A guide frame 6 is fixedly arranged below the filter cartridge 304. Guide grooves are provided on the opposite sides of the guide frame 6. The guide grooves are opposite to the chip discharge port. A sealing plate 7 is installed on the inner wall of the guide groove. An electric telescopic rod II 8 is installed on one side of the sealing plate 7. A placing seat 9 is arranged at one end of the electric telescopic rod II 8. One side of the placing seat 9 is fixedly connected to the filter cartridge 304. A collection groove is provided below the guide frame 6. A collection box 10 is installed on the inner wall of the collection groove;

[0033] A dust reduction component 5 is arranged on the soot blower body 1. The dust reduction component 5 includes a plurality of fixed seats 501 fixedly arranged on the inner wall of one end of the soot blower body 1. The number of the fixed seats 501 is four. A spraying pipe 502 is installed on the fixed seats 501. A plurality of high-pressure atomizing nozzles 503 are arranged at equal intervals through one side of the spraying pipe 502. The number of the high-pressure atomizing nozzles 503 is eight. A conveying pipe 504 penetrates through one end of the spraying pipe 502. One end of the conveying pipe 504 is connected to a conveying pump 505. A control valve (not shown in the figure) is installed at the conveying end of the conveying pump 505 and the compression pump 307 during actual use. One end of the conveying pump 505 is connected to a water storage tank 506. The water storage tank 506 stores dust reduction liquid during actual use. A filling hole (not shown in the figure) is provided on the water storage tank 506 during actual use for adding dust reduction liquid. A sealing plug (not shown in the figure) is installed on the inner wall of the filling hole;

[0034] The conveying pump 505, the electric telescopic rod I 402, the electric telescopic rod II 8, the compression pump 307, the semiconductor refrigeration sheet 306, the temperature regulator, and the diaphragm ultrasonic generator 301 are electrically connected to a controller during actual use. The controller, the conveying pump 505, the electric telescopic rod I 402, the electric telescopic rod II 8, the compression pump 307, the semiconductor refrigeration sheet 306, the temperature regulator, and the diaphragm ultrasonic generator 301 are electrically connected to an external power supply;

[0035] By arranging the auxiliary component 4 in the conveying component 3, it is convenient to clean the impurities filtered by the filter screen 305. At the same time, by arranging the dust reduction component 5 on the soot blower body 1, it is convenient to perform dust reduction treatment when the suspended diaphragm type acoustic soot blower is used, reducing the situation that dust flies during the soot blowing process of the suspended diaphragm type acoustic soot blower and causing environmental pollution. And the guide frame 6, the sealing plate 7, and the electric telescopic rod II 8 arranged on the filter cartridge 304 are convenient for discharging the cleaned impurities, and the collection box 10 arranged on the guide frame 6 is convenient for collecting the discharged impurities, facilitating subsequent cleaning by the staff.

[0036] In summary, by means of the above technical solutions of the present utility model, during installation, the connection seat 201, the sealing block 202, the connecting screw 204, and the fixing nut 205 provided on the soot blower body 1 cooperate with each other, enabling the convenient connection of the soot blower to other devices. During use, the compression pump 307 provided through the filter cartridge 304 conveys compressed gas, and the filter screen 305 inside the filter cartridge 304 filters impurities in the conveyed gas. The filtered gas is cooled by the semiconductor refrigeration sheet 306 to reduce the heat damage to the diaphragm in the suspended diaphragm type acoustic soot blower. The filtered and cooled gas is self-excited and oscillated under the action of the compressed air source by the diaphragm ultrasonic generator 301, and resonance occurs inside the diaphragm ultrasonic generator 301, converting the potential energy of the compressed air into low-frequency sound energy. The sound energy is transmitted to the corresponding ash accumulation point through the soot blower body 1. At the same time, the spray pipe 502, the high-pressure atomizing nozzle 503, the delivery pipe 504, and the delivery pump 505 provided on the soot blower body 1 cooperate with each other, facilitating the spraying of the dust suppression liquid in the water storage tank 506 to the ash accumulation point, reducing the pollution to the environment caused by dust flying during the soot blowing process of the suspended diaphragm type acoustic soot blower. The impurities filtered by the filter screen 305 cooperate with the electric telescopic rod 402, the cleaning frame 403, and the cleaning brush 404 provided on the auxiliary frame 401 to clean the impurities attached to the filter screen 305. The cleaned impurities drive the sealing plate 7 to move through the electric telescopic rod 8 provided on the guiding frame 6, and the cleaned impurities fall into the collection box 10 provided on the guiding frame 6.

[0037] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A suspension diaphragm type acoustic soot blower, characterized in that, It includes a soot blower body (1), a connection component (2) is arranged at one end of the soot blower body (1), a conveying component (3) is installed at the other end of the soot blower body (1), the conveying component (3) includes a diaphragm ultrasonic generator (301) arranged at the other end of the soot blower body (1), an air inlet interface (302) is installed on one side of the diaphragm ultrasonic generator (301), one end of the air inlet interface (302) is connected to an air inlet pipe (303), one end of the air inlet pipe (303) is connected to a filter cartridge (304), a plurality of filter meshes (305) are installed on the inner wall of the filter cartridge (304), a plurality of semiconductor refrigeration sheets (306) penetrate through the filter cartridge (304), and one end of the filter cartridge (304) is connected to a compression pump (307); An auxiliary component (4) is installed on the conveying component (3), a dust reduction component (5) is arranged on the soot blower body (1), the dust reduction component (5) includes a plurality of fixed seats (501) fixedly arranged on the inner wall of one end of the soot blower body (1), a spraying pipe (502) is installed on the fixed seats (501), a plurality of high-pressure atomizing nozzles (503) are arranged at equal intervals on one side of the spraying pipe (502), a conveying pipe (504) penetrates through one end of the spraying pipe (502), one end of the conveying pipe (504) is connected to a conveying pump (505), and one end of the conveying pump (505) is connected to a water storage tank (506).

2. The suspension diaphragm type acoustic soot blower according to claim 1, characterized in that, The connection component (2) includes a connection seat (201) fixedly arranged at one end of the soot blower body (1), a sealing block (202) is installed on one side of the connection seat (201), one end of the sealing block (202) is connected to a mounting seat (203), a plurality of connection holes are formed in the mounting seat (203), the sealing block (202) and the connection seat (201), and a connection screw (204) is installed on the inner wall of the connection hole, and a fixing nut (205) is threadedly connected to one end of the connection screw (204).

3. The suspension diaphragm type acoustic soot blower according to claim 1, characterized in that, The auxiliary component (4) includes an auxiliary frame (401) fixedly installed on the surface of the filter cartridge (304), an electric telescopic rod one (402) is arranged on the auxiliary frame (401), the output end of the electric telescopic rod one (402) is connected to a cleaning frame (403), a plurality of cleaning brushes (404) are fixedly connected to the cleaning frame (403), and the bristles of the cleaning brushes (404) are in contact with the filter meshes (305).

4. The suspension diaphragm type acoustic soot blower according to claim 1, characterized in that, A chip outlet is formed below the filter cartridge (304), the chip outlet is located below the filter meshes (305), and a guiding frame (6) is fixedly arranged below the filter cartridge (304).

5. The sonic soot blower with a suspension diaphragm according to claim 4, characterized in that, Guiding grooves are formed on opposite sides of the guiding frame (6), the guiding grooves are opposite to the positions of the chip outlets, a sealing plate (7) is installed on the inner wall of the guiding grooves, and an electric telescopic rod two (8) is installed on one side of the sealing plate (7).

6. The suspension diaphragm type acoustic soot blower according to claim 5, wherein, One end of the electric telescopic rod two (8) is provided with a placement seat (9), and one side of the placement seat (9) is fixedly connected to the filter cartridge (304).

7. The suspension diaphragm type acoustic soot blower according to claim 4, characterized in that, A collection groove is formed below the guiding frame (6), and a collection box (10) is installed on the inner wall of the collection groove.

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