CN210772261U

CN210772261U - Boiler with flue gas filtering capability

Info

Publication number: CN210772261U
Application number: CN201921912957.8U
Authority: CN
Inventors: 谢利洪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-06-16
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a boiler with flue gas filtering capability, including support frame, boiler, outlet pipe, inlet tube, combustor, the upper end of support frame is provided with the boiler, and the lateral wall of boiler is provided with outlet pipe and inlet tube, the one end of boiler is provided with the combustor, and the other end of boiler is provided with the three-way pipe, the three-way pipe upper end is provided with first flange, and the lower extreme of three-way pipe is provided with the second flange, the intercommunication department of three-way pipe is provided with filtration. A boiler with flue gas filtering capability, three-way pipe and filtration cooperation set up and can realize that the intraductal flue gas of tee bend filters, filtration installation and the intraductal convenient dismantlement of tee bend are changed and are washd, improve filtration efficiency to a certain extent, through the jacking structure that sets up, two screw thread stoppers that jacking structure set up can lifting filtration's height, make things convenient for the filtration to adjust in the tee bend.

Description

Boiler with flue gas filtering capability

Technical Field

The utility model relates to a boiler field, in particular to boiler with flue gas filtering capability.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, and the combustor is a general name of a device which enables the fuel and air to be sprayed out in a certain mode and to be mixed and combusted; when the boiler is used, smoke is generated in the process of filtering combustion, and the smoke contains particulate matters, so that air is polluted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a boiler with flue gas filtering capability can effectively solve the problem among the background art.

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

the utility model provides a boiler with flue gas filtering capability, includes support frame, boiler, outlet pipe, inlet tube, combustor, the upper end of support frame is provided with the boiler, and the lateral wall of boiler is provided with outlet pipe and inlet tube, the one end of boiler is provided with the combustor, and the other end of boiler is provided with the three-way pipe, the three-way pipe upper end is provided with first flange, and the lower extreme of three-way pipe is provided with the second flange, the intercommunication department of three-way pipe is provided with filtration, and the three-way pipe sets up second flange department and is connected with the jacking structure.

Preferably, the filtering structure comprises a filtering outer cylinder, a filtering cylinder cover and a filtering inner cylinder, the upper end cylinder opening of the filtering outer cylinder is connected with the filtering cylinder cover, the lower end of the filtering outer cylinder is connected with the filtering inner cylinder in an inserting mode, the filtering outer cylinder and the filtering inner cylinder are arranged in a filtering net mode, and the upper end of the filtering cylinder cover is arranged in the filtering net mode.

Preferably, filter the inner tube and include barrel, cavity, first adsorbed layer, second adsorbed layer and third adsorbed layer, and the inside of barrel is the cavity setting, cavity intracavity upper portion has set gradually first adsorbed layer, second adsorbed layer, third adsorbed layer by supreme down, and is provided with the active carbon in the adsorbed layer.

Preferably, the jacking structure includes end cap, through-hole, first screw thread stopper and second screw thread stopper, and the through-hole has been seted up to the upper end of end cap, and the downthehole first screw thread stopper that is connected with of through-hole, the downthehole second screw thread stopper that is connected with is seted up to the upper end of first screw thread stopper, and the second screw thread stopper lateral wall has cup jointed the sealing washer, the sealing washer has been cup jointed to the lateral wall of first screw thread stopper.

Preferably, the threaded hole formed in the edge of the plug is aligned with the threaded hole formed in the edge of the second flange, and the upper ends of the first threaded plug and the second threaded plug are arranged opposite to the filtering structure.

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

the utility model discloses in, through the three-way pipe and the filtration that set up, three-way pipe and filtration cooperation set up and can realize that the intraductal flue gas of tee bend filters, and filtration installation and the intraductal convenient dismantlement of tee bend are changed and are washd, improve filtration efficiency to a certain extent, through the jacking structure that sets up, two screw thread plugs that jacking structure set up can lifting filtration's height, make things convenient for the filtration to adjust in the tee bend.

Drawings

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

FIG. 2 is a schematic structural view of a three-way pipe of a boiler with a flue gas filtering function according to the present invention;

FIG. 3 is a sectional view of a boiler with a smoke filtering function according to the present invention;

fig. 4 is a cross-sectional view of the filtering inner tube of the boiler with the function of filtering flue gas.

In the figure: 1. a support frame; 2. a boiler; 3. a water outlet pipe; 4. a water inlet pipe; 5. a burner; 6. a three-way pipe; 7. a first flange; 8. a second flange; 9. a filter structure; 901. a filtering outer cylinder; 902. a filter cartridge cover; 903. an inner filtering cylinder; 9031. a barrel; 9032. a cavity; 9033. a first adsorbent layer; 9034. a second adsorption layer; 9035. a third adsorption layer; 10. a jacking structure; 1001. a plug; 1002. a through hole; 1003. a first threaded plug; 1004. a second threaded plug.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a boiler with flue gas filtering capability, including support frame 1, boiler 2, outlet pipe 3, inlet tube 4, combustor 5, the upper end of support frame 1 is provided with boiler 2, and the lateral wall of boiler 2 is provided with outlet pipe 3 and inlet tube 4, the one end of boiler 2 is provided with combustor 5, and the other end of boiler 2 is provided with three-way pipe 6, three-way pipe 6 upper end is provided with first flange 7, and the lower extreme of three-way pipe 6 is provided with second flange 8, the intercommunication department of three-way pipe 6 is provided with filtration 9, and three-way pipe 6 sets up second flange 8 department and is connected with jacking structure 10.

The filtering structure 9 comprises a filtering outer cylinder 901, a filtering cylinder cover 902 and a filtering inner cylinder 903, wherein the filtering cylinder cover 902 is connected to the cylinder opening at the upper end of the filtering outer cylinder 901, the filtering inner cylinder 903 is inserted and connected to the lower end of the filtering outer cylinder 901, the cylinder walls of the filtering outer cylinder 901 and the filtering inner cylinder 903 are arranged in a filtering net mode, and the upper end of the filtering cylinder cover 902 is arranged in a filtering net mode; the filter inner cylinder 903 comprises a cylinder 9031, a cavity 9032, a first adsorption layer 9033, a second adsorption layer 9034 and a third adsorption layer 9035, the interior of the cylinder 9031 is arranged in the shape of the cavity 9032, the upper portion in the cavity of the cavity 9032 is sequentially provided with the first adsorption layer 9033, the second adsorption layer 9034 and the third adsorption layer 9035 from bottom to top, and activated carbon is arranged in the adsorption layers; the jacking structure 10 comprises a plug 1001, a through hole 1002, a first threaded plug 1003 and a second threaded plug 1004, the upper end of the plug 1001 is provided with the through hole 1002, the hole of the through hole 1002 is connected with the first threaded plug 1003, the upper end of the first threaded plug 1003 is provided with the hole connected with the second threaded plug 1004, the outer side wall of the second threaded plug 1004 is sleeved with a sealing ring, and the outer side wall of the first threaded plug 1003 is sleeved with the sealing ring; the threaded hole formed in the edge of the plug 1001 is aligned with the threaded hole formed in the edge of the second flange 8, and the upper ends of the first threaded plug 1003 and the second threaded plug 1004 are arranged over against the filter structure 9.

It should be noted that, the utility model relates to a boiler with flue gas filtering function, when assembling boiler 2 and three-way pipe 6, filtering structure 9 and jacking structure 10, the lower end of second screw plug 1004 arranged in jacking structure 10 is aligned with the upper end of first screw plug 1003 and is provided with a hole, the lower end of second screw plug 1004 is rotated to rotate the handle, the connection between second screw plug 1004 and first screw plug 1003 is firstly realized, the lower end of first screw plug 1003 is aligned with through hole 1002 arranged in plug 1001, the lower end of first screw plug 1003 is rotated to rotate the handle arranged in lower end of first screw plug 1003, the connection between first screw plug 1003 and plug 1001 is realized, the outer side wall of first screw plug 1003 is sleeved with a sealing ring, the outer side wall of second screw plug 1004 is sleeved with a sealing ring, first adsorption layer 9033, second adsorption layer 9034 and third adsorption layer 9035 are placed layer by layer in cavity 9032 of filtering inner cylinder 903, the assembly of filtering inner cylinder 903 is realized, filtering inner cylinder 903 is inserted from the lower end, the lower part of the side wall of a barrel 9031 of the filter inner barrel 903 is connected with the filter outer barrel 901 through threads, the lower end of a filter barrel cover 902 is inserted by aligning with a barrel opening at the upper end of the filter outer barrel 901, the filter barrel cover 902 is rotated, the filter barrel cover 902 is connected with the filter outer barrel 901 through threads, the assembly of a filter structure 9 is realized, the filter structure 9 is inserted from a second flange 8 arranged on a three-way pipe 6 until a cavity 9032 of the filter inner barrel 903 is positioned at the communication part of the three-way pipe 6, the lower end of a jacking structure 10 is inserted by aligning with a hole formed in the second flange 8 until a hole formed in the edge of a plug 1001 is aligned with a threaded hole formed in the edge of the second flange 8, bolts are used for fixing the filter inner barrel and the filter inner barrel, the second threaded plug 1004 is rotated to extend upwards, the first threaded plug 1003 is rotated until the upper end surface of the second threaded plug 1004 contacts, the second threaded plug 1004 pushes the filter inner cylinder 903 upwards along with the second threaded plug, the position of the filter inner cylinder 903 is adjusted, and when cleaning and replacing are carried out, bolts at the edge of the plug 1001 are taken down, and the three-way pipe 6 is located at the position where the filter structure 9 falls down along with the plug.

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

1. The utility model provides a boiler with flue gas filtering capability which characterized in that: including support frame (1), boiler (2), outlet pipe (3), inlet tube (4), combustor (5), the upper end of support frame (1) is provided with boiler (2), and the lateral wall of boiler (2) is provided with outlet pipe (3) and inlet tube (4), the one end of boiler (2) is provided with combustor (5), and the other end of boiler (2) is provided with three-way pipe (6), three-way pipe (6) upper end is provided with first flange (7), and the lower extreme of three-way pipe (6) is provided with second flange (8), the intercommunication department of three-way pipe (6) is provided with filtration (9), and three-way pipe (6) set up second flange (8) department and be connected with jacking structure (10).

2. The boiler with the flue gas filtering function according to claim 1, wherein: the filter structure (9) comprises a filter outer barrel (901), a filter barrel cover (902) and a filter inner barrel (903), the upper end opening of the filter outer barrel (901) is connected with the filter barrel cover (902), the lower end of the filter outer barrel (901) is inserted into the filter inner barrel (903), the filter outer barrel (901) and the filter inner barrel (903) are arranged in a filter screen mode, and the upper end of the filter barrel cover (902) is arranged in a filter screen mode.

3. The boiler with the flue gas filtering function according to claim 2, wherein: the filter inner cylinder (903) comprises a cylinder body (9031), a cavity (9032), a first adsorption layer (9033), a second adsorption layer (9034) and a third adsorption layer (9035), the cylinder body (9031) is arranged in the cavity (9032), the upper portion of the cavity (9032) is sequentially provided with the first adsorption layer (9033), the second adsorption layer (9034) and the third adsorption layer (9035) from bottom to top, and activated carbon is arranged in the adsorption layers.

4. The boiler with the flue gas filtering function according to claim 1, wherein: jacking structure (10) include end cap (1001), through-hole (1002), first screw stopper (1003) and second screw stopper (1004), and through-hole (1002) have been seted up to the upper end of end cap (1001), and the downthehole first screw stopper (1003) that is connected with of through-hole (1002), downthehole second screw stopper (1004) that is connected with is seted up to the upper end of first screw stopper (1003), and second screw stopper (1004) lateral wall has cup jointed the sealing washer, the lateral wall of first screw stopper (1003) has cup jointed the sealing washer.

5. The boiler with the flue gas filtering function according to claim 4, wherein: the edge of the plug (1001) is provided with a threaded hole which is aligned with the edge of the second flange (8), and the upper ends of the first threaded plug (1003) and the second threaded plug (1004) are arranged right opposite to the filtering structure (9).