CN219647055U

CN219647055U - Smoke treatment device of gasification furnace

Info

Publication number: CN219647055U
Application number: CN202321089364.2U
Authority: CN
Inventors: 胡从海; 闫兴东; 李峰
Original assignee: Zaozhuang Hailin Metal Products Co ltd
Current assignee: Zaozhuang Hailin Metal Products Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-09-08
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the field of gasification furnaces, in particular to a flue gas treatment device of a gasification furnace, which comprises a furnace body; an air inlet is arranged at the top end of the furnace body; one side of the air inlet is fixedly connected with a purifying cylinder; a connecting pipe is fixedly connected to one side of the purifying cylinder; the other end of the connecting pipe is fixedly connected with a negative pressure fan; the top end of the furnace body is fixedly connected with a water tank; the water tank; the top end of the water tank is rotationally connected with a cover body; a servo motor is fixedly connected to the top end of the purifying cylinder; the output end of the servo motor is fixedly connected with a rotating shaft; a plurality of groups of fan blades are fixedly connected to the middle part of the rotating shaft; the fan blades are arranged in an arc shape; according to the utility model, through the structural design of the water outlet pipe, the smoke treatment of the gasification furnace can be performed, toxic and harmful substances in smoke can be separated from gas, the purification degree of the smoke is improved, and the influence of the smoke on the ecological environment is reduced.

Description

Smoke treatment device of gasification furnace

Technical Field

The utility model relates to the field of gasification furnaces, in particular to a smoke treatment device of a gasification furnace.

Background

In daily life, a burner is required, and the burner can be divided into a gasification furnace and a liquefaction furnace.

The gasification furnace consists of a charging barrel, a purification device, a pipeline, a cooking range and the like, and the gasification furnace enables biomass in the furnace to be fully cracked under the action of certain temperature and air to generate combustible gas according to the principle of air hydrodynamics; the high temperature can be generated by only igniting the biomass in the furnace.

In the prior art, in long-time use observation, the conventional gasification furnace is found to generate certain smoke after high-temperature combustion of solid fuel in the use process, and a large amount of toxic and harmful gas exists in the smoke, so that the environment is polluted by direct discharge; therefore, a gasification furnace flue gas treatment device is provided for the above problems.

Disclosure of Invention

In order to overcome the defects in the prior art and solve at least one technical problem in the background art, the utility model provides a smoke treatment device of a gasification furnace.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a smoke treatment device of a gasification furnace, which comprises a furnace body; an air inlet is arranged at the top end of the furnace body; one side of the air inlet is fixedly connected with a purifying cylinder; a connecting pipe is fixedly connected to one side of the purifying cylinder; the other end of the connecting pipe is fixedly connected with a negative pressure fan; the top end of the furnace body is fixedly connected with a water tank; the water tank; the top end of the water tank is rotationally connected with a cover body; a servo motor is fixedly connected to the top end of the purifying cylinder; the output end of the servo motor is fixedly connected with a rotating shaft; a plurality of groups of fan blades are fixedly connected to the middle part of the rotating shaft; the fan blades are arranged in an arc shape; a water inlet of a water pump is fixedly connected to one side of the water tank; a water outlet pipe is fixedly connected with a water outlet of the water pump; the other end of the water outlet pipe extends to the inner side of the purifying cylinder; by the design, the flue gas treatment of the gasification furnace can be performed, and toxic and harmful substances in the flue gas can be separated from the gas.

Preferably, the side part of the rotating shaft is symmetrically and fixedly connected with two groups of scrapers; one side of the scraping plate is connected with a connecting plate in a sliding manner; a plurality of groups of cleaning brushes are fixedly connected to the side wall of the connecting plate; through this design when the flabellum is carrying out the pivoted, can drive the cleaning brush and clear up the inner wall of purifying the section of thick bamboo.

Preferably, a chute is formed in one side of the scraping plate; a sliding block is fixedly connected to one side of the connecting plate; the sliding block is connected with the sliding groove in a sliding way; the inner side of the chute is fixedly connected with a first magnetic block; a second magnetic block is fixedly connected to one side of the sliding block; the second magnetic block is magnetically connected with the first magnetic block; the cleaning brush is convenient for a worker to install and detach by the design.

Preferably, the bottom end of the purifying cylinder is fixedly connected with a collecting box; a plurality of groups of collecting holes are formed in the top end of the collecting box; by means of the design, the dripped water and impurities can be collected.

Preferably, a filter plate is connected to one side of the collecting box in a sliding manner; third magnetic blocks are symmetrically and fixedly connected to two sides of the filter plate; a fourth magnetic block is symmetrically and fixedly connected to one side of the collecting box; the fourth magnetic block is magnetically connected with the third magnetic block; a handle is fixedly connected to one side of the filter plate; the water and impurities collected can be filtered through the design.

Preferably, the top end of the negative pressure fan is fixedly connected with an exhaust pipe; an active carbon plate is arranged at the other end of the exhaust pipe; a plurality of groups of inserting blocks are fixedly connected to one side of the active carbon plate; the other end of the exhaust pipe is provided with a plurality of groups of slots; the other end of the reset spring is fixedly connected with a clamping block; by the design, the flue gas before discharge can be purified again.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the water outlet pipe, the smoke treatment of the gasification furnace can be performed, toxic and harmful substances in smoke can be separated from gas, the purification degree of the smoke is improved, and the influence of the smoke on the ecological environment is reduced;

2. according to the utility model, through the structural design of the cleaning brush, when the fan blades rotate, the cleaning brush can be driven to clean the inner wall of the purifying cylinder, so that impurities attached to the inner wall of the purifying cylinder can be reduced, and the flue gas can be conveniently treated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic perspective view of a furnace body in the utility model;

FIG. 2 is a schematic view of a filter plate according to the present utility model;

FIG. 3 is a schematic view of an exhaust pipe according to the present utility model;

FIG. 4 is a schematic view of the structure of the collecting box in the utility model;

FIG. 5 is a schematic view of a cleaning brush according to the present utility model;

fig. 6 is a schematic diagram of a latch structure according to the present utility model.

In the figure: 1. a furnace body; 10. an air inlet; 101. a connecting pipe; 11. a purifying cylinder; 12. a negative pressure fan; 13. a water tank; 14. a cover body; 15. a servo motor; 16. a rotating shaft; 17. a fan blade; 18. a water pump; 19. a water outlet pipe; 2. a scraper; 21. a connecting plate; 22. a cleaning brush; 3. a chute; 30. a slide block; 31. a first magnetic block; 32. a second magnetic block; 4. a collection hole; 41. a collection box; 5. a filter plate; 51. a third magnetic block; 52. a fourth magnetic block; 53. a handle; 6. an exhaust pipe; 61. an activated carbon plate; 62. inserting blocks; 63. a slot; 64. a return spring; 65. a clamping block; 7. a water guide 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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a smoke treatment device of a gasification furnace comprises a furnace body 1; an air inlet 10 is arranged at the top end of the furnace body 1; a purifying cylinder 11 is fixedly connected to one side of the air inlet 10; a connecting pipe 101 is fixedly connected to one side of the purifying cylinder 11; the other end of the connecting pipe 101 is fixedly connected with a negative pressure fan 12; the top end of the furnace body 1 is fixedly connected with a water tank 13; the water tank 13; the top end of the water tank 13 is rotatably connected with a cover body 14; a servo motor 15 is fixedly connected to the top end of the purifying cylinder 11; the output end of the servo motor 15 is fixedly connected with a rotating shaft 16; a plurality of groups of fan blades 17 are fixedly connected to the middle part of the rotating shaft 16; the fan blades 17 are arranged in an arc shape; a water inlet of a water pump 18 is fixedly connected to one side of the water tank 13; a water outlet pipe 19 is fixedly connected with a water outlet of the water pump 18; the other end of the water outlet pipe 19 extends to the inner side of the purifying cylinder 11; during operation, can support through furnace body 1, through negative pressure fan 12 operation, thereby can form the suction, can connect through connecting pipe 101, can inhale the purification section of thick bamboo 11 with the gasification stove flue gas through air inlet 10, open lid 14 through the staff, the water filling source in water tank 13, through the operation of water pump 18, can spout the water in the water tank 13 through outlet pipe 19, operate through servo motor 15, thereby drive pivot 16 and rotate, thereby drive flabellum 17 and rotate through pivot 16, rotate through flabellum 17, can clap the water of outlet pipe 19 blowout, thereby can form water smoke, can separate the impurity in the flue gas of gasification stove through the water smoke, can separate the harmful substance in the smog from gaseous through this design flue gas treatment of gasification stove, the purification degree of flue gas has been improved, reduce the flue gas and cause the influence to ecological environment.

Further, as shown in fig. 2, 4 and 5, two groups of scrapers 2 are symmetrically and fixedly connected to the side portion of the rotating shaft 16; a connecting plate 21 is connected to one side of the scraper 2 in a sliding manner; a plurality of groups of cleaning brushes 22 are fixedly connected to the side wall of the connecting plate 21; during operation, rotate through pivot 16 to drive scraper blade 2 and rotate, can connect cleaning brush 22 through connecting plate 21, thereby rotate through scraper blade 2 and drive cleaning brush 22 and clear up the inner wall of purifying tube 11, in separating the impurity in the flue gas through this design, fall purifying tube 11 inner wall surface easily, can drive scraper blade 2 and rotate when rotating through pivot 16, can connect cleaning brush 22 through connecting plate 21, when rotating through scraper blade 2, can drive cleaning brush 22 and clear up the inner wall of purifying tube 11, when fan blade 17 is rotating through this design, can drive cleaning brush 22 and clear up the inner wall of purifying tube 11, thereby can reduce the inner wall of purifying tube 11 and be stained with impurity, thereby be convenient for handle the flue gas.

Further, as shown in fig. 5, a chute 3 is provided on one side of the scraper 2; a slide block 30 is fixedly connected to one side of the connecting plate 21; the sliding block 30 is connected with the sliding groove 3 in a sliding manner; the inner side of the chute 3 is fixedly connected with a first magnetic block 31; a second magnetic block 32 is fixedly connected to one side of the sliding block 30; the second magnetic block 32 is magnetically connected with the first magnetic block 31; during operation, insert slider 30 in spout 3 through the staff to can be connected second magnetic path 32 and first magnetic path 31, thereby can install cleaning brush 22, be convenient for the staff through this design install and dismantle cleaning brush 22, thereby be convenient for the staff later stage change and clear up cleaning brush 22.

Further, as shown in fig. 1, 4 and 2, the bottom end of the purifying cylinder 11 is fixedly connected with a collecting box 41; a plurality of groups of collecting holes 4 are formed in the top end of the collecting box 41; during operation, can collect the water and the impurity of drip in the collecting box 41 through collecting hole 4, can collect the water and the impurity of drip through this design to the staff of being convenient for carries out unified clearance.

Further, as shown in fig. 2 and 3, a filter plate 5 is slidably connected to one side of the collecting box 41; third magnetic blocks 51 are symmetrically and fixedly connected to the two sides of the filter plate 5; a fourth magnetic block 52 is symmetrically and fixedly connected to one side of the collecting box 41; the fourth magnetic block 52 is magnetically connected to the third magnetic block 51; a handle 53 is fixedly connected to one side of the filter plate 5; during operation, collected water and impurities can be filtered through the filter plate 5, a worker inserts the filter plate 5 into the collecting box 41 through the handle 53, and when the third magnetic block 51 and the fourth magnetic block 52 are close to each other, the connection is carried out, so that the filter plate 5 can be positioned and installed quickly; through this design can filter the water and the impurity of collecting to can unify the clearance with filterable impurity, can utilize the water after filtering again simultaneously.

Further, as shown in fig. 1, 6, 3 and 2, the top end of the negative pressure fan 12 is fixedly connected with an exhaust pipe 6; the other end of the exhaust pipe 6 is provided with an activated carbon plate 61; a plurality of groups of inserting blocks 62 are fixedly connected to one side of the active carbon plate 61; the other end of the exhaust pipe 6 is provided with a plurality of groups of slots 63; the other end of the reset spring 64 is fixedly connected with a clamping block 65; during operation, can discharge the flue gas after handling through blast pipe 6, simultaneously, can purify the flue gas before discharging once more through active carbon plate 61, insert the inserted block 62 in slot 63 through the staff, drive fixture block 65 with the inserted block 62 through reset spring 64 and block through the elasticity of spring to can install active carbon plate 61, can purify the flue gas before discharging again through this design, thereby reduce and cause the pollution to ecological environment.

Further, as shown in fig. 2, 4 and 3, the inner side of the collecting box 41 is fixedly connected with a water guide pipe 7; the other end of the water guide pipe 7 is connected with a water tank 13; in operation, the filtered water can be guided to the water tank 13 through the water guide pipe 7 so as to be reused, and the filtered water can be guided through the design so as to be reused, thereby reducing the waste of water resources.

The working principle is that the furnace body 1 can support, the negative pressure fan 12 can operate, suction force can be formed, the connection can be carried out through the connecting pipe 101, the smoke of the gasification furnace can be sucked into the purification cylinder 11 through the air inlet 10, the cover 14 is opened by a worker, the water source is filled into the water tank 13, the water in the water tank 13 can be sprayed out through the water outlet pipe 19 through the operation of the water pump 18, the servo motor 15 is operated, the rotating shaft 16 is driven to rotate, the fan blade 17 is driven to rotate through the rotating shaft 16, the water sprayed out of the water outlet pipe 19 can be scattered through the rotation of the fan blade 17, water mist can be formed, impurities in the smoke of the gasification furnace can be separated through the water mist, the rotation of the rotating shaft 16 can be driven to rotate the scraping plate 2, the cleaning brush 22 can be connected through the connecting plate 21, the cleaning brush 22 is driven to clean the inner wall of the purifying cylinder 11 by rotating the scraping plate 2, impurities in the flue gas are separated by the design and easily fall on the inner wall surface of the purifying cylinder 11, the scraping plate 2 can be driven to rotate while rotating the rotating shaft 16, the cleaning brush 22 can be connected by the connecting plate 21, the cleaning brush 22 can be driven to clean the inner wall of the purifying cylinder 11 while rotating the scraping plate 2, the sliding block 30 is inserted into the sliding groove 3 by a worker, the second magnetic block 32 can be connected with the first magnetic block 31, the cleaning brush 22 can be installed, the dripped water and impurities can be collected into the collecting box 41 by the collecting holes 4, the collected water and impurities can be filtered by the filter plate 5, the filter plate 5 is inserted into the collecting box 41 by the worker through the handle 53, when the third magnetic block 51 and the fourth magnetic block 52 are close to each other, connection is performed, so that the filter plate 5 can be positioned and installed quickly; the flue gas after the treatment can be discharged through blast pipe 6, simultaneously, can purify the flue gas before the discharge again through active carbon plate 61, insert the inserted block 62 in slot 63 through the staff, drive fixture block 65 with the elasticity of spring through reset spring 64 and block the inserted block 62 to can install active carbon plate 61, can lead the water after filtering to water tank 13 through aqueduct 7, thereby can the reutilization.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A smoke treatment device of a gasification furnace comprises a furnace body (1); the method is characterized in that: an air inlet (10) is arranged at the top end of the furnace body (1); one side of the air inlet (10) is fixedly connected with a purifying cylinder (11); a connecting pipe (101) is fixedly connected to one side of the purifying cylinder (11); the other end of the connecting pipe (101) is fixedly connected with a negative pressure fan (12); a water tank (13) is fixedly connected to the top end of the furnace body (1); -said tank (13); the top end of the water tank (13) is rotatably connected with a cover body (14); a servo motor (15) is fixedly connected to the top end of the purifying cylinder (11); the output end of the servo motor (15) is fixedly connected with a rotating shaft (16); a plurality of groups of fan blades (17) are fixedly connected to the middle part of the rotating shaft (16); the fan blades (17) are arranged in an arc shape; a water inlet of a water pump (18) is fixedly connected to one side of the water tank (13); a water outlet pipe (19) is fixedly connected with a water outlet of the water pump (18); the other end of the water outlet pipe (19) extends to the inner side of the purifying cylinder (11).

2. A gasification furnace flue gas treatment device according to claim 1 wherein: two groups of scrapers (2) are symmetrically and fixedly connected to the side part of the rotating shaft (16); one side of the scraping plate (2) is connected with a connecting plate (21) in a sliding way; the side wall of the connecting plate (21) is fixedly connected with a plurality of groups of cleaning brushes (22).

3. A gasification furnace flue gas treatment device according to claim 2 wherein: a chute (3) is formed in one side of the scraping plate (2); a sliding block (30) is fixedly connected to one side of the connecting plate (21); the sliding block (30) is connected with the sliding groove (3) in a sliding manner; the inner side of the chute (3) is fixedly connected with a first magnetic block (31); a second magnetic block (32) is fixedly connected to one side of the sliding block (30); the second magnetic block (32) and the first magnetic block (31) are magnetically connected.

4. A gasification furnace flue gas treatment device according to claim 3 wherein: the bottom end of the purifying cylinder (11) is fixedly connected with a collecting box (41); a plurality of groups of collecting holes (4) are formed in the top end of the collecting box (41).

5. The gasification furnace flue gas treatment device according to claim 4, wherein: a filter plate (5) is connected to one side of the collecting box (41) in a sliding manner; third magnetic blocks (51) are symmetrically and fixedly connected to the two sides of the filter plate (5); a fourth magnetic block (52) is symmetrically and fixedly connected to one side of the collecting box (41); the fourth magnetic block (52) is magnetically connected with the third magnetic block (51); one side of the filter plate (5) is fixedly connected with a handle (53).

6. A gasification furnace flue gas treatment device according to claim 5 wherein: an exhaust pipe (6) is fixedly connected to the top end of the negative pressure fan (12); an active carbon plate (61) is arranged at the other end of the exhaust pipe (6); a plurality of groups of inserting blocks (62) are fixedly connected to one side of the active carbon plate (61); the other end of the exhaust pipe (6) is provided with a plurality of groups of slots (63); the inner side of the slot (63) is fixedly connected with a reset spring (64), and the other end of the slot is fixedly connected with a clamping block (65).