CN219624086U

CN219624086U - Boiler with flue gas filtering capability

Info

Publication number: CN219624086U
Application number: CN202320974158.3U
Authority: CN
Inventors: 张立华; 赵建友; 徐方清
Original assignee: Jinan Qiushi Boiler Co ltd
Current assignee: Jinan Qiushi Boiler Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-09-01
Anticipated expiration: 2033-04-23

Abstract

The utility model discloses a boiler with a flue gas filtering function, which comprises a boiler body, wherein the bottom of the boiler body is fixedly connected with a base, a combustion cavity is arranged above the inside of the boiler body, a water tank is arranged in the middle of the inside of the boiler body, an ash collecting box is arranged at the bottom of the inside of the boiler body, a temperature sensor is arranged on one side of the top of the boiler body, the other side of the top of the boiler body is communicated with a water inlet pipe, one side of the boiler body is communicated with a water outlet pipe, and a filtering assembly is arranged on the other side of the boiler body and comprises a shell, a cleaning window, a smoke outlet pipe, a filter screen, a rotating shaft, a fan-shaped side plate and an adjusting screw. According to the utility model, the filter assembly is arranged on one side of the boiler body, and when the boiler discharges smoke, dust particles in the smoke are filtered through the filter screen in the filter assembly, so that the filter effect is achieved, and the problem of more dust particles in the smoke during the discharge of the boiler in the past is solved.

Description

Boiler with flue gas filtering capability

Technical Field

The utility model relates to the technical field of boilers, in particular to a boiler with a flue gas filtering function.

Background

The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy, the original meaning of the boiler refers to a water container heated on fire, the boiler refers to a place where fuel is burned, the boiler comprises two parts of a boiler and a boiler, hot water or steam generated in the boiler can directly provide heat energy required by industrial production and people living, the hot water or steam can also be converted into mechanical energy through a steam power device or be converted into electric energy through a generator, the boiler for providing hot water is called a hot water boiler and is mainly used for living, the boiler for generating steam is also used in small quantity in industrial production, the boiler is often called a boiler for short, and the boiler is widely used for thermal power stations, ships, locomotives and industrial and mining enterprises, and a large amount of flue gas can be discharged in the working process of the boiler.

When current boiler is in use, need filter and purify the flue gas of emission, inside can adhere to a large amount of dust particles after the long-term use of exhaust pipe can lead to the inside jam of exhaust pipe, but current boiler filters position structure fixedly, dismantle the difficulty, be inconvenient for dismantle the filter screen clear up, be inconvenient for daily use, the burning frame of current boiler is fixed in the furnace body, the structure is fixed, can remain the residue after the coal burning on the burning frame in the use, the clearance is inconvenient, influences subsequent use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a boiler with a flue gas filtering function.

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

the utility model provides a boiler with flue gas filtering capability, includes the boiler body, boiler body bottom fixed connection base, the inside top of boiler body is provided with the combustion chamber, be provided with the water tank in the middle of the inside of boiler body, the inside bottom of boiler body is provided with ashes collection box, temperature sensor is installed to boiler body top one side, inlet tube is connected in boiler body top opposite side intercommunication, outlet pipe is connected in boiler body one side intercommunication, filter unit is installed to boiler body opposite side, filter unit includes shell, clearance window, goes out tobacco pipe, filter screen, pivot, fan type sideboard and adjusting screw, clearance window has been seted up to shell one side, shell one side intercommunication is connected out the tobacco pipe, go out tobacco pipe inner wall rotation connection pivot, threaded connection filter screen in the pivot, fan type sideboard one side threaded connection adjusting screw.

Preferably, the boiler body is cuboid, the filter component is vertically arranged on the boiler body.

Preferably, the number of the ash collecting boxes is two, and handles are arranged on the two ash collecting boxes.

Preferably, the number of the cleaning windows is two, and the two cleaning windows are respectively arranged at the left side and the right side of the shell.

Preferably, the smoke outlet pipe is provided with an adjusting hole, and the rotating shaft is installed on the adjusting hole in a penetrating manner.

Preferably, the water inlet hole has been seted up at boiler body top, the inlet tube fixed run-through is installed on the water inlet hole, the inlet tube with the outlet pipe all welds between with the boiler body, inlet tube and outlet pipe with be linked together between the water tank.

The utility model has the following beneficial effects:

1. according to the utility model, the filter assembly is matched with the boiler body, after the boiler flue gas is discharged, the bolts on the rotating shaft are taken down, the filter screen is taken down for cleaning, and the cleaning is completed through the bolt connection, so that the effect of preventing dust particles from accumulating on the smoke outlet pipe and the filter screen in a large amount is achieved, the problem that the dust particles are easily accumulated on the filter screen of the traditional boiler to cause the blockage of the smoke outlet pipe is solved, and the boiler is convenient for daily use.

2. According to the utility model, the ash collecting box is arranged at the bottom of the boiler body, so that after the coal in the boiler body is burnt, coal residues on the combustion frame can fall into the ash collecting box, and then the ash collecting box is taken out through the handle, so that residues in the boiler can be cleaned quickly, and the boiler is convenient and quick to use and convenient to follow.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a boiler with flue gas filtering function according to the present utility model;

FIG. 2 is a schematic diagram of a right-side view of a boiler with flue gas filtering function according to the present utility model;

FIG. 3 is a schematic diagram of a filter assembly of a boiler with flue gas filtering function according to the present utility model;

fig. 4 is a schematic top view of a boiler with flue gas filtering function according to the present utility model.

In the figure: 1. a boiler body; 2. a base; 3. a combustion chamber; 4. a water tank; 5. ash collection boxes; 6. a water inlet pipe; 7. a temperature sensor; 8. a filter assembly; 801. a housing; 802. cleaning a window; 803. a smoke outlet pipe; 804. a filter screen; 805. a rotating shaft; 806. a fan-shaped side plate; 807. adjusting a screw; 9. and a water outlet pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a boiler with flue gas filtering capability, including boiler body 1, boiler body 1 bottom fixed connection base 2, boiler body 1 inside top is provided with combustion chamber 3, be provided with water tank 4 in the middle of the boiler body 1 inside, boiler body 1 inside bottom is provided with ashes collection box 5, temperature sensor 7 is installed to boiler body 1 top one side, boiler body 1 top opposite side intercommunication connection inlet tube 6, boiler body 1 one side intercommunication connection outlet pipe 9, boiler body 1 opposite side installs filter component 8, filter component 8 includes shell 801, clearance window 802, play tobacco pipe 803, filter screen 804, pivot 805, fan shaped sideboard 806 and adjusting screw 807, clearance window 802 has been seted up to shell 801 one side, shell 801 one side intercommunication is connected out tobacco pipe 803, go out tobacco pipe inner wall rotation connection pivot 805, threaded connection filter screen 804 on the pivot 805, fan shaped sideboard 806 is fixedly connected to pivot 805 top, fan shaped sideboard 806 one side threaded connection adjusting screw 807.

In the utility model, a boiler body 1 is in a cuboid shape, a filter assembly 8 is vertically arranged on the boiler body 1, a smoke exhaust hole is formed in the boiler body 1, and a smoke outlet pipe 803 is fixedly arranged on the smoke exhaust hole in a penetrating manner.

In the utility model, the number of the ash collecting boxes 5 is two, handles are arranged on the two ash collecting boxes 5, and the two ash collecting boxes 5 are consistent in size specification.

In the utility model, the number of the cleaning windows 802 is two, the two cleaning windows 802 are respectively arranged at the left side and the right side of the shell 801, the size specifications of the two cleaning windows 802 are consistent, and handles are respectively arranged on the two cleaning windows 802.

In the utility model, an adjusting hole is arranged on a smoke outlet pipe 803, a rotating shaft 805 is arranged on the adjusting hole in a penetrating way, an arc-shaped adjusting groove is arranged on a fan-shaped side plate 806, an adjusting screw 807 is fixedly connected to the arc-shaped adjusting groove in a penetrating threaded way, a bolt is connected to the rotating shaft 805 in a threaded way, and the rotating shaft 805 is connected with a filter screen 804 in a threaded way through the bolt.

In the utility model, the top of the boiler body 1 is provided with a water inlet hole, the water inlet pipe 6 is fixedly and penetratingly arranged on the water inlet hole, the water inlet pipe 6 and the water outlet pipe 9 are welded with the boiler body 1, the water inlet pipe 6 and the water outlet pipe 9 are communicated with the water tank 4, the water inlet pipe 6 is vertically arranged on the boiler body 1, and the water outlet pipe 9 is provided with a valve.

The application method and the advantages of the utility model are as follows: when the boiler with the flue gas filtering function is used, the working process is as follows:

as shown in fig. 1, fig. 2, fig. 3 and fig. 4, when the device is used, firstly, external power supply is carried out on electric equipment in the device, the boiler with the flue gas filtering function is placed at a specified working position, through the cooperation of the boiler body 1 and the ash collecting box 5, after the coal in the boiler body 1 is burnt, coal residues on a combustion frame can fall into the ash collecting box 5, then the ash collecting box 5 is taken out through a handle, residues in the boiler body 1 can be cleaned rapidly, convenience and quickness are achieved, subsequent use is facilitated, then the filter assembly 8 is matched with the boiler body 1, after the flue gas of the boiler body 1 is discharged, bolts on the rotating shaft 805 are taken down, then the filter screen 804 is taken down for cleaning, the cleaning is completed, the effect of avoiding a large number of accumulation of dust particles on the flue gas outlet pipe 803 and the filter screen 804 is achieved, the problem that the dust particles are easily accumulated on the filter screen 804 in the past is solved, and daily use is facilitated.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a boiler with flue gas filtering capability, includes boiler body (1), its characterized in that: the utility model discloses a boiler, including boiler body (1), boiler body (1) bottom fixed connection base (2), boiler body (1) inside top is provided with combustion chamber (3), be provided with water tank (4) in the middle of boiler body (1) inside, boiler body (1) inside bottom is provided with ashes collection box (5), temperature sensor (7) are installed to boiler body (1) top one side, boiler body (1) top opposite side intercommunication connection inlet tube (6), boiler body (1) one side intercommunication connection outlet pipe (9), boiler body (1) opposite side is installed filtration subassembly (8), filtration subassembly (8) include shell (801), clearance window (802), play tobacco pipe (803), filter screen (804), pivot (805), fan shaped sideboard (806) and adjusting screw (807), clearance window (802) are seted up on one side of shell (801), play tobacco pipe (803) one side intercommunication is connected out, inner wall rotation connection pivot (805), threaded connection (804) on pivot (805), filter screen (803) top sideboard fixed connection (806), one side of the fan-shaped side plate (806) is connected with an adjusting screw rod (807) in a threaded mode.

2. A boiler with flue gas filtering function according to claim 1, wherein: the boiler body (1) is in a cuboid shape, and the filtering component (8) is vertically arranged on the boiler body (1).

3. A boiler with flue gas filtering function according to claim 1, wherein: the number of the ash collecting boxes (5) is two, and handles are arranged on the two ash collecting boxes (5).

4. A boiler with flue gas filtering function according to claim 1, wherein: the number of the cleaning windows (802) is two, and the two cleaning windows (802) are respectively arranged at the left side and the right side of the shell (801).

5. A boiler with flue gas filtering function according to claim 1, wherein: and the smoke outlet pipe (803) is provided with an adjusting hole, and the rotating shaft (805) is arranged on the adjusting hole in a penetrating way.

6. A boiler with flue gas filtering function according to claim 1, wherein: the utility model discloses a boiler, including boiler body (1), inlet tube (6), outlet pipe (9), inlet tube (6) and outlet pipe (9) are connected with water tank (4) through the inlet opening has been seted up at boiler body (1) top, inlet tube (6) fixed run-through installs on the inlet opening, inlet tube (6) with the welding between outlet pipe (9) and boiler body (1), inlet tube (6) and outlet pipe (9) with be linked together between water tank (4).