CN218381893U

CN218381893U - Boiler flying dust sampling device

Info

Publication number: CN218381893U
Application number: CN202222384723.9U
Authority: CN
Inventors: 殷冉; 刘畅; 王亚超
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2023-01-24
Anticipated expiration: 2032-09-08

Abstract

The utility model discloses a boiler flying dust sampling device, the power distribution box comprises a box body, the inner wall of box fixed mounting has V type three-way pipe and cartridge filter respectively, and the inner wall of V type three-way pipe rotates and is connected with the closing plate, and the inner wall of V type three-way pipe inlays first electro-magnet and the second electro-magnet that is equipped with and the closing plate looks adaptation, and the interior roof of cartridge filter rotates and is connected with the connecting rod, and the fixed surface difference fixed mounting of connecting rod has flabellum and fixed plate, and the fixed surface of fixed plate installs the cleaning brush, and the inner wall threaded connection of cartridge filter has the surge drum. This boiler flying dust sampling device through setting up V type three-way pipe, first electro-magnet, second electro-magnet and closing plate, when changing the collecting vessel, at first opens first electro-magnet, and first electro-magnet can tightly adsorb the closing plate, and then can plug up the one end that V type three-way pipe stretched into the cartridge filter to make the other end that the gas passes through V type three-way pipe in the boiler get into in the air-out pipe.

Description

Boiler flying dust sampling device

Technical Field

The utility model relates to a flying dust sampling technical field specifically is a boiler flying dust sampling device.

Background

In order to detect the content of combustible materials in boiler fly ash, the fly ash in a boiler needs to be sampled periodically, and in the using process of the conventional fly ash sampling device, when the fly ash in a sampling bottle on the surface reaches a certain amount, the sampling bottle needs to be taken out, and then an empty sampling bottle is installed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boiler flying dust sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a boiler flying dust sampling device, includes the box, the inner wall of box fixed mounting respectively has V type three-way pipe and cartridge filter, and the inner wall of V type three-way pipe rotates to be connected with the closing plate, and the inner wall of V type three-way pipe inlays and is equipped with first electro-magnet and the second electro-magnet with the closing plate looks adaptation, and the interior roof of cartridge filter rotates to be connected with the connecting rod, and the surface of connecting rod is fixed mounting respectively has flabellum and fixed plate, and the fixed surface of fixed plate installs the cleaning brush, and the inner wall threaded connection of cartridge filter has the surge drum.

Preferably, the inner wall of the collecting cylinder is fixedly connected with a connecting plate, and the upper surface of the connecting plate is fixedly provided with a weight sensor.

Preferably, the lower surface of the box body is fixedly connected with an air outlet pipe, and the surface of the air outlet pipe is provided with an electromagnetic valve.

Preferably, the surface of the box body is provided with air holes, the inner wall of the box body is fixedly provided with a limiting plate, and the limiting plate is made of stainless steel.

Preferably, the inner wall fixed mounting of box has vibrating motor, and the surface spraying of box has the anti-rust paint.

Preferably, the front surface of the box body is respectively provided with an observation window and a single chip microcomputer.

Advantageous effects

The utility model provides a boiler flying dust sampling device possesses following beneficial effect:

1. this boiler flying dust sampling device, through setting up V type three-way pipe, first electro-magnet, second electro-magnet and closing plate, when changing the surge drum, at first open first electro-magnet, first electro-magnet can tightly adsorb the closing plate, and then can plug up the one end that V type three-way pipe stretched into the cartridge filter, thereby make in the boiler gas get into in the air-out pipe through the other end of V type three-way pipe, through plugging up the one end that V type three-way pipe stretched into the cartridge filter, just can not take place the condition of leaking the ash at the in-process of changing the surge drum.

2. This boiler flying dust sampling device, through setting up the connecting rod, the flabellum, fixed plate and clean brush, getting grey in-process, gas in the boiler can get into the cartridge filter through the V type three-way pipe, the cartridge filter can filter the flying dust in the gas, thereby make the flying dust fall into the surge drum, flabellum on the connecting rod can produce along with the motion of air current and rotate, the pivoted connecting rod can drive the clean brush and rotate, the clean brush can clear up the flying dust of cartridge filter inner wall adhesion, and then avoid the flying dust to plug up the cartridge filter.

Drawings

FIG. 1 is a schematic view of the front cut structure of the present invention;

FIG. 2 is a schematic view of the front view structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a box body 1, a 2V-shaped three-way pipe, a 3 filter cylinder, a 4 sealing plate, a 5 first electromagnet, a 6 second electromagnet, a 7 connecting rod, 8 fan blades, a 9 fixing plate, a 10 cleaning brush, a 11 collecting cylinder, a 12 weight sensor, a 13 air outlet pipe, a 14 limiting plate, a 15 vibration motor and a 16 observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a boiler flying dust sampling device, includes box 1, box 1's lower fixed surface is connected with out tuber pipe 13, and the surface that goes out tuber pipe 13 is provided with the solenoid valve, and the bleeder vent has been seted up on box 1's surface, and box 1's inner wall fixed mounting has limiting plate 14, and limiting plate 14 is made by the stainless steel, and box 1's inner wall fixed mounting has shock dynamo 15, and box 1's surface spraying has anti-rust paint, and box 1's front is provided with observation window 16 and singlechip respectively.

The inner wall of box 1 inner wall difference fixed mounting has V type three-way pipe 2 and cartridge filter 3,V type three-way pipe 2 and the inner wall rotation of wall is connected with closing plate 4, closing plate 4 is made by iron, V type three-way pipe 2's inner wall inlays and is equipped with first electro-magnet 5 and the second electro-magnet 6 with closing plate 4 looks adaptation, cartridge filter 3's interior roof rotation is connected with connecting rod 7, connecting rod 7's surface difference fixed mounting has flabellum 8 and fixed plate 9, the fixed surface of fixed plate 9 installs cleaning brush 10, cartridge filter 3's inner wall threaded connection has a collector 11, the vibrations that shock dynamo 15 produced are favorable to the flying dust in the cartridge filter 3 to fall into collector 11, more be favorable to the collection of flying dust.

Through setting up connecting rod 7, flabellum 8, fixed plate 9 and cleaning brush 10, getting grey in-process, gas in the boiler can get into cartridge filter 3 through V type three-way pipe 2 in, cartridge filter 3 can filter the flying dust in the gas, thereby make the flying dust fall into in the chimney 11, flabellum 8 on the connecting rod 7 can produce along with the motion of air current and rotate, pivoted connecting rod 7 can drive cleaning brush 10 and rotate, cleaning brush 10 can clear up the flying dust of 3 inner wall adhesions of cartridge filter, and then avoid the flying dust to plug up cartridge filter 3.

Through setting up V type three-way pipe 2, first electro-magnet 5, second electro-magnet 6 and closing plate 4, when changing collecting vessel 11, at first open first electro-magnet 5, first electro-magnet 5 can tightly adsorb closing plate 4, and then can plug up the one end that V type three-way pipe 2 stretched into cartridge filter 3, thereby make the other end that the gas passes through V type three-way pipe 2 in the boiler get into out tuber pipe 13, through the one end of plugging up V type three-way pipe 2 and stretching into cartridge filter 3, just can not take place the condition of leaking the ash at the in-process of changing collecting vessel 11.

The inner wall fixedly connected with connecting plate of surge drum 11, the last fixed surface of connecting plate installs weighing sensor 12, and weighing sensor 12 can detect the weight of flying dust in surge drum 11, and after the weight of flying dust reachd the numerical value that sets up, weighing sensor can be with on signal transmission sent the singlechip, the singlechip chance in time reminds the staff to change surge drum 11.

The working principle is as follows: when using this boiler flying dust sampling device, at first open second electro-magnet 6, second electro-magnet 6 can tightly adsorb closing plate 4, and then can plug up the one end of V type three-way pipe 2, thereby make the interior gas of boiler pass through in the other end entering cartridge filter 3 of V type three-way pipe 2, cartridge filter 3 can filter the flying dust in the gas, thereby make the flying dust fall into in the surge drum 11, flabellum 8 on the connecting rod 7 can produce along with the motion of air current and rotate, pivoted connecting rod 7 can drive clean brush 10 and rotate, clean brush 10 can clear up the flying dust of cartridge filter 3 inner wall adhesion, and then avoid the flying dust to plug up cartridge filter 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a boiler flying dust sampling device, includes box (1), its characterized in that: the inner wall of box (1) is fixed mounting respectively has V type three-way pipe (2) and cartridge filter (3), the inner wall of V type three-way pipe (2) rotates and is connected with closing plate (4), the inner wall of V type three-way pipe (2) inlays and is equipped with first electro-magnet (5) and second electro-magnet (6) with closing plate (4) looks adaptation, the interior roof of cartridge filter (3) rotates and is connected with connecting rod (7), the fixed surface difference fixed mounting of connecting rod (7) has flabellum (8) and fixed plate (9), the fixed surface of fixed plate (9) installs cleaning brush (10), the inner wall threaded connection of cartridge filter (3) has a collection tube (11).

2. The boiler fly ash sampling device of claim 1, wherein: the inner wall of the collecting cylinder (11) is fixedly connected with a connecting plate, and a weight sensor (12) is fixedly mounted on the upper surface of the connecting plate.

3. The boiler fly ash sampling device of claim 1, wherein: the lower surface of the box body (1) is fixedly connected with an air outlet pipe (13), and the surface of the air outlet pipe (13) is provided with an electromagnetic valve.

4. The boiler fly ash sampling device of claim 1, wherein: the surface of the box body (1) is provided with air holes, the inner wall of the box body (1) is fixedly provided with a limiting plate (14), and the limiting plate (14) is made of stainless steel.

5. The boiler fly ash sampling device of claim 1, wherein: the inner wall fixed mounting of box (1) has shock dynamo (15), and the surface spraying of box (1) has the anti rust paint.

6. The boiler fly ash sampling device of claim 1, wherein: the front surface of the box body (1) is respectively provided with an observation window (16) and a singlechip.