CN220779507U

CN220779507U - Smoke purifying filter of biomass energy burner

Info

Publication number: CN220779507U
Application number: CN202322032100.XU
Authority: CN
Inventors: 洪鹤; 孟宪超; 苏伦
Original assignee: Yuanhong Energy And Environmental Protection Research Institute Liaoning Co ltd
Current assignee: Yuanhong Energy And Environmental Protection Research Institute Liaoning Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-04-16
Anticipated expiration: 2033-07-31

Abstract

The utility model relates to the technical field of flue gas purification, in particular to a flue gas purification filter of a biomass energy combustor, which comprises a filter tank and a purification body, wherein the top of the filter tank is hinged with a tank cover, the tank cover is communicated with a smoke inlet pipe, the bottom of the filter tank is communicated with a smoke outlet pipe, the tank cover is connected with a motor, an output shaft of the motor is connected with a shaft rod, the shaft rod penetrates through the tank cover and is connected with the purification body, the outer wall of the purification body is adhered with filter cotton, the tank cover is also connected with a drip pipe, and the drip pipe is arranged above the filter cotton. In the utility model, a large amount of dust particles are covered outside the filter cotton for a period of time, and the motor can be started to drive the filter cotton to rotate so as to throw out the dust particles covered on the outer wall, so that the filter cotton can be processed in a non-stop state, and the filtering efficiency is not affected.

Description

Smoke purifying filter of biomass energy burner

Technical Field

The utility model relates to the technical field of flue gas purification, in particular to a flue gas purification filter of a biomass energy burner.

Background

The biomass burner is developed mainly aiming at the heat supply requirements of boilers and the like, takes rich corn stalks, wood dust and crop straws as materials, presses the materials into particle fuels with uniform shape and size through forming equipment, and then efficiently burns the particles into heat energy through a high-temperature cracking chamber, and the heat generated by burning is absorbed by wheel backwater in a steam boiler.

The biomass combustion produces the flue gas that has a large amount of fine dust particles, when handling the flue gas, current filter use a period of time need shut down with filtration dismantles the clearance, and complex operation influences purification filtration efficiency.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a flue gas purification filter of biomass energy combustor, includes filtration jar and purification body, it has the cover to filter jar top articulatedly, the cover intercommunication has into the tobacco pipe, it has out the tobacco pipe to filter jar bottom intercommunication, the cover is connected with the motor, motor output shaft has the axostylus axostyle, the axostylus axostyle runs through the cover with purification body connects, it has filter cotton to purify the bonding of external wall, the cover still is connected with the drip pipe, the drip pipe set up in filter cotton top.

Further, the tank cover and the filter tank are connected through a bolt in a clamping way.

Furthermore, the purification body is arranged in a hollow mode, and the outer wall of the purification body is provided with ventilation holes.

Furthermore, the upper end of the smoke outlet pipe is arranged in the middle of the purifying body, and the upper end of the smoke outlet pipe and the bottom wall of the purifying body are in the same plane.

Furthermore, the smoke outlet pipe is communicated with a suction pipe, and a suction machine is arranged in the suction pipe.

Furthermore, the pipe wall of the smoke outlet pipe is provided with a water diversion groove, and the upper end of the water diversion groove is communicated with the filtering tank.

Compared with the prior art, the utility model has the following beneficial effects: in the utility model, a large amount of dust particles are covered outside the filter cotton for a period of time, and the motor can be started to drive the filter cotton to rotate so as to throw out the dust particles covered on the outer wall, so that the filter cotton can be processed in a non-stop state, and the filtering efficiency is not affected.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is an external view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

reference numerals:

filter tank 1, purifying body 2, tank cover 3 and smoke inlet pipe 4

Smoke outlet pipe 5, motor 6, shaft lever 7 and filter cotton 8

Drip tube 9, bolt 10 and ventilation hole 11

Suction pipe 12, suction machine 13, water diversion groove 14.

Detailed Description

The present utility model is further described below with reference to specific embodiments and drawings, and in the description, terms used to indicate an orientation or a positional relationship are based on the orientation or the positional relationship shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operate in a specific orientation. The terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The meaning of "multiple" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-2, the flue gas purifying filter of biomass energy burner provided by the embodiment comprises a filter tank 1 and a purifying body 2, wherein the top of the filter tank 1 is hinged with a tank cover 3, the tank cover 3 is communicated with a smoke inlet pipe 4, the bottom of the filter tank 1 is communicated with a smoke outlet pipe 5, the tank cover 3 is connected with a motor 6, an output shaft of the motor 6 is connected with a shaft lever 7, the shaft lever 7 penetrates through the tank cover 3 and the purifying body 2, the outer wall of the purifying body 2 is adhered with filter cotton 8, the tank cover 3 is also connected with a drip pipe 9, the drip pipe 9 is arranged above the filter cotton 8, the drip pipe 9 is annularly provided with drip holes, and the bottom of the drip pipe 9 is uniformly provided with the drip holes, and the upper end of the drip pipe 9 penetrates through the tank cover and is connected with an external water supply pipe.

In another embodiment of the present utility model, in the flue gas purifying filter of the biomass energy burner, the tank cover 3 and the filtering tank 1 are connected by a bolt 10 in a clamping manner.

In another embodiment of the utility model, a smoke purifying filter of a biomass energy burner is provided, the purifying body 2 is arranged in a hollow manner, and the outer wall of the purifying body 2 is provided with ventilation holes 11.

In another embodiment of the present utility model, the upper end of the smoke outlet pipe 5 is disposed in the middle of the purifying body 2, the upper end of the smoke outlet pipe 5 and the bottom wall of the purifying body 2 are in the same plane, the lower end of the smoke outlet pipe 5 is provided with a water outlet for facilitating the outflow of water stains in the purifying body 2, the smoke outlet pipe 5 is communicated with a suction pipe 12, a suction machine 13 is disposed in the suction pipe 12, and the diameter of the water outlet is smaller than the inner diameter of the suction pipe 12.

In another embodiment of the utility model, a flue gas purifying filter of a biomass energy burner is characterized in that a water diversion groove 14 is arranged on the pipe wall of the smoke outlet pipe 5, and the upper end of the water diversion groove 14 is communicated with the filtering tank 1.

To sum up: in the utility model, biomass is burned in a burner, the burner is connected with a smoke inlet pipe 4, smoke generated after biomass burning enters a filter tank 1, a drip pipe 9 is connected with an external water supply pipe for supplying water, the water flows out through a drip hole and drips on filter cotton 8 to infiltrate the filter cotton 8, a suction machine 13 is started, the suction machine 13 sucks the inside of a purification body 2 through a smoke outlet pipe 5, and the smoke enters the purification body 2 through the purification and filtration of the filter cotton 8 and is discharged through the suction machine 13; after a certain period of time, the outer layer of the filter cotton 8 is fully covered with dust particles, so that the purification efficiency of the filter cotton 8 is reduced, at the moment, the motor 6 is started, and the motor 6 drives the purification body 2 to rotate through the shaft lever 7, so that the filter cotton 8 is driven to rotate to throw out the dust particles covered on the outer wall of the filter cotton, and the filtering effect of the filter cotton 8 is improved; the water soaked in the filter cotton 8 is also thrown out and placed on the inner wall of the filter tank 1 together with dust particles so that the dust particles flow out together through the water guide groove 14.

In the utility model, a large amount of dust particles are covered outside the filter cotton for a period of time, and the motor can be started to drive the filter cotton to rotate so as to throw out the dust particles covered on the outer wall, so that the filter cotton can be processed in a non-stop state, and the filtering efficiency is not affected.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. The utility model provides a flue gas purification filter of biomass energy combustor, includes filtration jar (1) and purification body (2), its characterized in that: the utility model discloses a filter tank, including filter tank (1), filter tank (3) top articulates there is cover (3), cover (3) intercommunication has into tobacco pipe (4), filter tank (1) bottom intercommunication has out tobacco pipe (5), cover (3) are connected with motor (6), motor (6) output shaft has axostylus axostyle (7), axostylus axostyle (7) run through cover (3) with purify body (2) and connect, it has filter pulp (8) to purify body (2) outer wall bonding, cover (3) still is connected with drip pipe (9), drip pipe (9) set up in filter pulp (8) top.

2. The smoke purification filter of a biomass energy burner according to claim 1, wherein: the tank cover (3) and the filtering tank (1) are connected in a clamping way through a bolt (10).

3. The smoke purification filter of a biomass energy burner according to claim 1, wherein: the purification body (2) is arranged in a hollow mode, and ventilation holes (11) are formed in the outer wall of the purification body (2).

4. The smoke purification filter of a biomass energy burner according to claim 1, wherein: the upper end of the smoke outlet pipe (5) is arranged in the middle of the purifying body (2), and the upper end of the smoke outlet pipe (5) and the bottom wall of the purifying body (2) are positioned on the same plane.

5. The smoke purification filter of a biomass energy burner according to claim 1, wherein: the smoke outlet pipe (5) is communicated with a suction pipe (12), and a suction machine (13) is arranged in the suction pipe (12).

6. The smoke purification filter of a biomass energy burner according to claim 1, wherein: the pipe wall of the smoke outlet pipe (5) is provided with a water diversion groove (14), and the upper end of the water diversion groove (14) is communicated with the filter tank (1).