CN117781296A - Biomass particle combustion furnace - Google Patents

Abstract

The invention provides a biomass particle combustion furnace, and relates to the technical field of heat supply. This living beings granule fires burning furnace, including the transmission shell, transmission shell left side below is equipped with the shell, be equipped with decoking mechanism in the shell, be equipped with transmission mechanism in the transmission shell, decoking mechanism is including setting up the flexible water storage ring of elasticity inboard at the shell, fixedly connected with flexible air duct on the flexible water storage ring edge, flexible air duct bottom fixedly connected with gas storage ring, flexible water storage ring bottom fixedly connected with connecting pipe, connecting pipe bottom inboard fixedly connected with transmission ring, pass through pipe fixedly connected with clearance ring on the transmission ring top, transmission mechanism includes the top cap of fixed connection in the transmission shell, top cap bottom fixedly connected with bottom, the bottom is equipped with the spiral flabellum, even fixedly connected with arc trachea on the top cap outside, can form the coking on the combustion furnace inner wall and make the problem that the space in the burning furnace reduces the combustion effect that influences living beings fuel particles.

Description

Biomass particle combustion furnace

Technical Field

The invention relates to the technical field of heat supply, in particular to a biomass particle combustion furnace.

Background

The biomass particle combustion furnace is widely applied to various heat energy industries such as boilers, die casting machines, industrial furnaces, incinerators, smelting furnaces, kitchen equipment, drying equipment, food drying equipment, ironing equipment, baking varnish equipment, road construction machinery equipment, industrial annealing furnaces, asphalt heating equipment and the like.

The biomass particle combustion furnace can form coking on the inner wall of the combustion furnace after being used, if the biomass particle combustion furnace is not coked, the space in the combustion furnace can be reduced by timely cleaning, the combustion effect of biomass fuel particles is affected, and if the biomass particle combustion furnace is manually cleaned, the gas passage of the combustion furnace can be damaged, so that the normal use of the combustion furnace is affected.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides a biomass particle combustion furnace, which solves the problem that coking can be formed on the inner wall of the combustion furnace to reduce the space in the combustion furnace and influence the combustion effect of biomass fuel particles.

(II) technical scheme

In order to achieve the above purpose, the invention is realized by the following technical scheme: a biomass particle combustion furnace comprises a transmission shell, a shell is arranged below the left side of the transmission shell, a decoking mechanism is arranged in the shell, a transmission mechanism is arranged in the transmission shell,

the decoking mechanism comprises an elastic telescopic water storage ring arranged on the inner side of the shell, a telescopic air duct is fixedly connected to the edge of the elastic telescopic water storage ring, the bottom end of the telescopic air duct is fixedly connected with the air storage ring, the bottom end of the elastic telescopic water storage ring is fixedly connected with a connecting pipe, the inner side of the bottom end of the connecting pipe is fixedly connected with a transmission ring, and the top end of the transmission ring is fixedly connected with a cleaning ring through a guide pipe;

the conveying mechanism comprises a top cover fixedly connected in the conveying shell, a bottom cover is fixedly connected to the bottom end of the top cover, spiral fan blades are arranged on the bottom cover, and arc-shaped air pipes are uniformly and fixedly connected to the outer side of the top cover.

Preferably, the right side of the transmission shell is internally provided with a driving device and an air supply device, the inner top end of the shell is provided with a circular opening, a combustion cylinder is arranged in the circular opening, the front side of the shell is close to the bottom end and is provided with a slag box, an ash box is arranged below the slag box, the decoking mechanism is arranged on the outer side of the combustion cylinder, the transmission mechanism is arranged in the transmission shell, and ash discharging ports are uniformly formed in the bottom end of the combustion cylinder.

Preferably, the decoking mechanism further comprises a rotating ring which is uniformly arranged on the cleaning ring, the front side and the rear side of the inner side of the rotating ring are rotationally connected with connecting rings, a circular ring pipe is arranged between the connecting rings, a reset spring is arranged on the left side of the circular ring pipe, an inner ring is arranged on the inner side of the circular ring pipe, fan blades are fixedly connected on the inner side of the circular ring, a water retaining ring is rotationally connected on the front side and the rear side of the inner ring, a brush rod is fixedly connected in the middle of the left side of the rotating ring, an impact rod is fixedly connected on the top end of the rotating ring, and a telescopic ash guide barrel is fixedly connected on the bottom end of the transmission ring.

Preferably, the flexible air duct is communicated with the elastic flexible water storage ring, the flexible air duct bottom is communicated with the air storage ring, the air storage ring is communicated with the outer side of the connecting pipe, the inner side of the connecting pipe is communicated with the transmission ring, the guide pipe connected to the bottom end of the positive side of the cleaning ring passes through the transmission ring bottom fixedly connected with connecting ball, the exhaust pipe can be connected to the connecting ball, the guide pipe positioned on the rear side of the cleaning ring is communicated with the cleaning ring and the transmission ring, the turning position of the bottom end of the connecting pipe is provided with an automatic valve, the inner side of the fixed end of the elastic flexible water storage ring is fixedly connected with the outer side of the combustion cylinder, and the external water supply equipment can pass through the shell and be communicated with the elastic flexible water storage ring.

Preferably, a certain interval is arranged between the connecting rings, the middle part of the left side of the circular ring pipe is connected with the connecting rings through the fixing blocks, the top end and the bottom end of the circular ring pipe penetrate through the cylinder, the bottom end of the cylinder and the inner ring are fixedly connected with each other, the top end of the cylinder and the inner side of the rotating ring are fixedly connected, the middle part of the inner side of the rotating ring is provided with an annular groove, the reset spring and the circular ring pipe are arranged in the annular groove, the circular ring pipe and the cylinder are in sliding connection, the middle part of the water retaining ring is fixedly connected with the water retaining plate, the water retaining ring and the inner side of the connecting ring are fixedly connected, and the telescopic ash guiding cylinder is arranged above the slag box.

Preferably, the transmission mechanism further comprises a connecting air pipe fixedly connected to the bottom end of the arc-shaped air pipe, and magnetic columns uniformly arranged on the outer side of the bottom cover, connecting springs are fixedly connected to the left side and the right side of the magnetic columns, fixing frames are fixedly connected to the side, away from the magnetic columns, of the connecting springs, the fixing frames are fixedly connected with the top end edges of the bottom cover, and magnetic arc-shaped pipes are uniformly communicated to the side, away from the top cover, of the connecting air pipe.

Preferably, the bottom cover is uniformly provided with a circular discharge hole, the bottom end of the magnetic arc tube is fixedly connected with an impact block, the magnetic arc tube has certain magnetism, magnetism is the same between the magnetic column and the magnetic arc tube, irregular fixedly connected with flow baffle plates are arranged in the upper half section of the magnetic arc tube, the lower half section of the magnetic arc tube is uniformly provided with a circular air jet hole on one side of the lower half section of the magnetic arc tube, which faces the bottom cover, the top end of the magnetic arc tube is fixedly connected with an elastic ball and a connecting air pipe, the side of the magnetic column, which faces the bottom cover, is uniformly fixedly connected with an inserting rod, the inserting rod and the circular discharge hole are arranged on the same central axis, the driving device is fixedly connected with the middle part of the spiral fan blade, the air supply device is communicated with the middle rotating shaft part of the spiral fan blade, an air port is uniformly arranged on the outer side of the spiral fan blade, and the arc air pipe passes through the top cover and the top cover.

(III) beneficial effects

(1) According to the invention, through the elastic telescopic water storage ring, the telescopic air duct, the air storage ring, the connecting pipe, the transmission ring, the cleaning ring, the rotating ring, the connecting ring, the circular ring pipe, the reset spring, the inner ring, the fan blade, the water retaining ring, the impact rod, the brush rod and the telescopic ash guide cylinder, the cleaning ring can be pushed to move downwards under the action of expansion with heat and contraction with cold, so that the cleaning ring can be pushed to be away from the combustion cylinder when fuel is combusted in the combustion cylinder, and the influence of the thermal deformation of the brush rod and the impact rod on the decoking effect in the combustion cylinder is prevented.

(2) According to the invention, through the elastic telescopic water storage ring, the telescopic air duct, the air storage ring, the connecting pipe, the transmission ring, the cleaning ring, the rotating ring, the connecting ring, the circular ring pipe, the reset spring, the inner ring, the fan blade, the water retaining ring, the impact rod, the brush rod and the telescopic ash guide cylinder which are arranged in the decoking mechanism, coking in the combustion cylinder can be automatically cleaned, other parts in the combustion furnace are prevented from being damaged due to manual treatment of coking, and meanwhile, an ash discharge port at the bottom end of the combustion cylinder can be cleaned, so that ash discharge in the combustion cylinder is prevented from being influenced by blockage of the ash discharge port.

(3) According to the invention, the top cover, the bottom cover, the spiral fan blades, the arc-shaped air pipes, the connecting air pipes, the magnetic columns, the connecting springs, the fixing frames and the magnetic arc-shaped pipes are arranged in the conveying mechanism, so that smaller particle residues in the fuel can be screened in the process of conveying the fuel, and excessive impurities doped in the fuel are prevented from affecting the combustion effect of the fuel and causing excessive coking in the combustion cylinder.

(4) According to the invention, through the top cover, the bottom cover, the spiral fan blades, the arc-shaped air pipes, the connecting air pipes, the magnetic columns, the connecting springs, the fixing frames and the magnetic arc-shaped pipes which are arranged in the transmission mechanism, the cleaning effect on the round discharge port on the bottom cover can be enhanced under the action of air flow in the process of transmitting fuel, and the larger impurities are prevented from blocking the bottom cover to affect smaller impurity discharge, so that the filtering effect on the fuel entering the bottom cover is affected.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic diagram of a decoking mechanism according to the present invention;

FIG. 3 is an exploded view of the structure of the decoking mechanism of the present invention;

FIG. 4 is a schematic view of the inner ring structure of the present invention;

FIG. 5 is a schematic diagram of a transmission mechanism according to the present invention;

FIG. 6 is a schematic view of the bottom cover structure of the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 6A in accordance with the present invention;

fig. 8 is a side cross-sectional view of a magnetic arced tube of the present invention.

Wherein, transmission shell 1, shell 2, sediment box 201, ash box 202, combustion cylinder 203, decoking mechanism 3, flexible water storage ring 301, flexible air duct 302, gas storage ring 303, connecting pipe 304, transmission ring 305, cleaning ring 306, rotating ring 307, connecting ring 308, ring pipe 309, return spring 310, inner ring 311, fan blade 312, water retaining ring 313, strike rod 314, brush bar 315, flexible ash guide cylinder 316, transmission mechanism 4, top cover 401, bottom cover 402, spiral fan blade 403, arc air duct 404, connecting air duct 405, magnetic column 406, connecting spring 407, fixing frame 408, magnetic arc tube 409.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

As shown in fig. 1-8, the embodiment of the invention provides a biomass particle combustion furnace, which comprises a transmission shell 1, wherein a shell 2 is arranged below the left side of the transmission shell 1, a decoking mechanism 3 is arranged in the shell 2, a transmission mechanism 4 is arranged in the transmission shell 1,

the decoking mechanism 3, the decoking mechanism 3 comprises an elastic telescopic water storage ring 301 arranged on the inner side of the shell 2, a telescopic air duct 302 is fixedly connected to the edge of the elastic telescopic water storage ring 301, the bottom end of the telescopic air duct 302 is fixedly connected with an air storage ring 303, the bottom end of the elastic telescopic water storage ring 301 is fixedly connected with a connecting pipe 304, the inner side of the bottom end of the connecting pipe 304 is fixedly connected with a transmission ring 305, and the top end of the transmission ring 305 is fixedly connected with a cleaning ring 306 through a guide pipe;

the conveying mechanism 4, conveying mechanism 4 includes top cap 401 of fixed connection in conveying shell 1, top cap 401 bottom fixedly connected with bottom cap 402, bottom cap 402 is equipped with spiral fan blade 403, evenly fixedly connected with arc trachea 404 on the top cap 401 outside, be equipped with drive arrangement and air feeder in conveying shell 1 right side, the top is equipped with circular opening in the shell 2, be equipped with combustion cylinder 203 in the circular opening, the positive side of shell 2 is close to the bottom and is equipped with sediment box 201, sediment box 201 below is equipped with ash box 202, decoking mechanism 3 sets up in the combustion cylinder 203 outside, conveying mechanism 4 sets up in conveying shell 1, the combustion cylinder 203 bottom evenly is equipped with the ash hole.

The decoking mechanism 3 further comprises a rotating ring 307 which is uniformly arranged on the cleaning ring 306, a connecting ring 308 is rotationally connected on the front side and the rear side of the inner side of the rotating ring 307, a circular ring pipe 309 is arranged between the connecting rings 308, a return spring 310 is arranged on the left side of the circular ring pipe 309, an inner ring 311 is arranged on the inner side of the circular ring 309, fan blades 312 are fixedly connected on the inner side of the inner ring 311, a water retaining ring 313 is rotationally connected on the front side and the rear side of the inner ring 311, a brush bar 315 is fixedly connected in the middle of the left side of the rotating ring 307, an impact bar 314 is fixedly connected on the top end of the rotating ring 307, a telescopic ash guiding cylinder 316 is fixedly connected at the bottom end of the transmitting ring 305, a telescopic air guiding pipe 302 is communicated with the elastic telescopic water storing ring 301, a telescopic air guiding pipe 302 is communicated with the air storing ring 303, a connecting pipe 303 is communicated with the outer side of the connecting pipe 304, a connecting ball is fixedly connected at the bottom end of the front side of the cleaning ring 306, the connecting ball is connected with an exhaust pipe, a conduit on the rear side of the cleaning ring 306 is communicated with the cleaning ring 306 and the transmission ring 305, an automatic valve is arranged at the turning position of the bottom end of the connecting pipe 304, the inner side of the fixed end of the elastic telescopic water storage ring 301 is fixedly connected with the outer side of the combustion cylinder 203, water supply equipment can be arranged outside and pass through the shell 2 to be communicated with the elastic telescopic water storage ring 301, a certain interval is arranged between the connecting rings 308, the middle part of the left side of the circular ring pipe 309 is connected with the connecting ring 308 through a fixed block, the top end and the bottom end of the circular ring pipe 309 pass through a cylinder, the bottom end of the cylinder is fixedly connected with the inner ring 311, the top end of the cylinder is fixedly connected with the inner side of the rotating ring 307, the middle part of the inner side of the rotating ring 307 is provided with an annular groove, the reset spring 310 and the circular ring pipe 309 are arranged in the annular groove, the circular ring pipe 309 is in sliding connection with the water baffle, the water blocking ring 313 is fixedly connected with the inner side of the connecting ring 308, and the telescopic ash guiding cylinder 316 is arranged above the slag box 201.

The transmission mechanism 4 further comprises a connecting air pipe 405 fixedly connected to the bottom end of the arc-shaped air pipe 404, and magnetic columns 406 uniformly arranged on the outer side of the bottom cover 402, connecting springs 407 are fixedly connected to the left side and the right side of the magnetic columns 406, fixing frames 408 are fixedly connected to one sides, far away from the magnetic columns 406, of the connecting springs 407, edges of the top ends of the fixing frames 408 and the bottom cover 402, magnetic arc-shaped pipes 409 are uniformly communicated to one sides, far away from the top cover 401, of the connecting air pipe 405, circular discharge ports are uniformly arranged on the bottom cover 402, impact blocks are fixedly connected to the bottom ends of the magnetic arc-shaped pipes 409, the magnetic arc-shaped pipes 409 have certain magnetism, the magnetism between the magnetic columns 406 and the magnetic arc-shaped pipes 409 is the same, circular air nozzles are uniformly arranged on the upper half sections of the magnetic arc-shaped pipes 409, circular air nozzles are uniformly arranged on the lower half sections of the magnetic arc-shaped pipes 409, circular air nozzles are fixedly connected to one sides, which face the bottom cover 402, of the magnetic arc-shaped pipes 409 are fixedly connected to one sides, which face the bottom cover 402, of the magnetic columns 406, through elastic balls, are uniformly arranged, the circular air nozzles are uniformly and the circular discharge ports are uniformly connected to one another, the side, the driving device and the spiral blades 403 are fixedly connected to the middle portions, the driving device and the spiral blades 403 are fixedly pass through the same center axis, the fan blades 403, the fan blades are uniformly pass through the fan blades 403, the fan blades are uniformly pass through the rotating shafts, and the fan blades are uniformly pass through the rotating shafts, and pass through the spiral shafts, and pass through the fan shafts, and are uniformly, and pass through the spiral shafts, and pass through the top cover and are connected.

When the burner is in use, when the burner is used, the burner 203 heats water in the elastic telescopic water storage ring 301 to enable the water in the elastic telescopic water storage ring 301 to rise and boil, so that the pressure in the elastic telescopic water storage ring 301 is increased to enable the elastic telescopic water storage ring 301 to expand and push the connecting pipe 304 to move downwards, so that the connecting pipe 304 pushes the cleaning ring 306 to move downwards to enable a device on the cleaning ring 306 to be far away from the telescopic air duct 302, when the water in the elastic telescopic water storage ring 301 boils to enable the elastic telescopic water storage ring 301 to fully expand, redundant water vapor in the elastic telescopic water storage ring 301 enters the air storage ring 303 through the telescopic air duct 302 to be stored, when the burner 203 is stopped to be used, after the temperature of the burner 203 is low, the automatic valve on the connecting pipe 304 is started to enable the water vapor in the air storage ring 303 and the elastic telescopic water storage ring 301 to shrink to enable the water in the elastic telescopic water storage ring 301 to be filled into the transmission ring 305 through the connecting pipe 304, the water and the water vapor entering the transmission ring 305 enter the cleaning ring 306 through the guide pipe and rapidly flow along the inner side of the cleaning ring 306 to impact the fan blades 312, when the elastic telescopic water storage ring 301 is completely contracted, the cleaning ring 306 is arranged on the outer side of the bottom end of the combustion cylinder 203, at the moment, the water flow and the steam continuously impact the fan blades 312 to enable the fan blades 312 to drive the impact rod 314 to rotate through the inner ring 311 and the rotating ring 307 to impact the part of the combustion cylinder 203, which is close to the outer side of the bottom end, simultaneously, the water baffle on the fan blades 312 is arranged to enable the fan blades 312 to be shielded by the fixing plate after rotating a certain angle, at the moment, the impact on the fan blades 312 is reduced, the brush rod 315 is reset under the action of the reset spring 310, the impact rod 314 and the brush rod 315 can continuously rotate left and right to impact the outer side of the combustion cylinder 203, simultaneously brush through brush rod 315 to the combustion bowl 203 bottom to can clear up the coking in the combustion bowl 203, simultaneously can brush the ash discharge mouth of combustion bowl 203 bottom, when transmitting biomass particle fuel in the combustion bowl 203, start the air feed device and the drive arrangement of setting in transmission shell 1, drive arrangement drives spiral flabellum 403 and rotates and transmit the fuel, in the in-process air feed device of transmission fills the air current into spiral flabellum 403, the air current that enters into in the spiral flabellum 403 is discharged in the gas port on through spiral flabellum 403 and is blown to the circular discharge mouth on bottom cover 402, prevent that the circular discharge mouth from receiving the discharge of the broken bits in the jam influence fuel, simultaneously when spiral flabellum 403 rotates and top cap 401 between the coincidence in the time the air of blowout in the spiral flabellum 403 enters into in the arc trachea 404 rethread arc trachea 404 into in connecting trachea 405, the air current that enters into in the connecting trachea 405 carries out incessant striking and alternates in the magnetic arcuation board in the magnetic arcuation tube 409, the in-process air feed device fills the air current into spiral flabellum 403, the air current that enters into in spiral flabellum 403 and discharges in the gas port through the gas port on the bottom on the spiral flabellum 403, the circular discharge mouth on the bottom cover 402 is blown down the magnetic arcuation the bottom cover 402, prevent that the magnetic impact is carried out the circular bottom cover 402 from being blown down in the magnetic pile 402 in the circular discharge mouth on the magnetic pile 402 from the magnetic pile 406, the effect is blown down in the bottom cover magnetic pile 406 and the magnetic pile top cover is blown down in the magnetic pile 402.

Claims (7)

1. Biomass particle combustion furnace, comprising a transport shell (1), characterized in that: a shell (2) is arranged below the left side of the transmission shell (1), a decoking mechanism (3) is arranged in the shell (2), a transmission mechanism (4) is arranged in the transmission shell (1),

the decoking mechanism (3), decoking mechanism (3) is including setting up at the inboard flexible water storage ring (301) of shell (2), flexible air duct (302) of fixedly connected with on flexible water storage ring (301) edge, flexible air duct (302) bottom fixedly connected with gas storage ring (303), flexible water storage ring (301) bottom fixedly connected with connecting pipe (304), connecting pipe (304) bottom inboard fixedly connected with transmission ring (305), through pipe fixedly connected with clearance ring (306) on transmission ring (305) top;

the conveying mechanism (4), conveying mechanism (4) are including top cap (401) of fixed connection in conveying shell (1), top cap (401) bottom fixedly connected with bottom (402), and bottom (402) are equipped with spiral flabellum (403), even fixedly connected with arc trachea (404) on top cap (401) outside.

2. A biomass pellet burner as claimed in claim 1, wherein: be equipped with drive arrangement and air feeder in transmission shell (1) right side, the top is equipped with circular opening in shell (2), is equipped with combustion bowl (203) in the circular opening, and the positive side of shell (2) is close to the bottom and is equipped with sediment box (201), and sediment box (201) below is equipped with ash box (202), and decoking mechanism (3) set up in combustion bowl (203) outside, and transmission mechanism (4) set up in transmission shell (1), and combustion bowl (203) bottom evenly is equipped with the ash mouth.

3. A biomass pellet burner as claimed in claim 1, wherein: decoking mechanism (3) still including evenly setting up rotation ring (307) on clearance ring (306), rotation connection has go-between (308) on rotation ring (307) inboard positive side and the rear side, be equipped with ring pipe (309) between go-between (308), be equipped with reset spring (310) on ring pipe (309) left side, ring pipe (309) inboard is equipped with inner ring (311), inner ring (311) inboard fixedly connected with flabellum (312), rotation connection has manger plate ring (313) on inner ring (311) positive side and the rear side, rotation ring (307) left side middle part fixedly connected with brush-holder stud (315), rotation ring (307) top fixedly connected with striking pole (314), transmission ring (305) bottom fixedly connected with flexible ash guiding cylinder (316).

4. A biomass pellet burner as claimed in claim 1, wherein: the telescopic air duct (302) is communicated with the elastic telescopic water storage ring (301), the bottom end of the telescopic air duct (302) is communicated with the air storage ring (303), the air storage ring (303) is communicated with the outer side of the connecting pipe (304), the inner side of the connecting pipe (304) is communicated with the transmission ring (305), a guide pipe connected to the positive side bottom end of the cleaning ring (306) penetrates through the bottom end of the transmission ring (305) to be fixedly connected with a connecting ball, an exhaust pipe can be connected to the connecting ball, the guide pipe positioned on the rear side of the cleaning ring (306) is communicated with the cleaning ring (306) and the transmission ring (305), an automatic valve is arranged at the turning position of the bottom end of the connecting pipe (304), the inner side of the fixed end of the elastic telescopic water storage ring (301) is fixedly connected with the outer side of the combustion cylinder (203), and water supply equipment can penetrate through the shell (2) to be communicated with the elastic telescopic water storage ring (301).

5. A biomass pellet burner as claimed in claim 3, wherein: there is certain interval between link (308), be connected between link (309) left side middle part through fixed block and link (308), pass the cylinder on link (309) top and the bottom, fixedly connected with between cylinder bottom and the inner ring (311), fixedly connected with between cylinder top and the inner side of rotor (307), rotor (307) inboard middle part is equipped with annular groove, reset spring (310) and link (309) set up in annular groove, sliding connection between ring pipe (309) and the cylinder, manger plate link (313) middle part fixedly connected with manger plate, manger plate link (313) and link (308) inboard fixed connection, flexible ash guiding tube (316) set up in sediment box (201) top.

6. A biomass pellet burner as claimed in claim 1, wherein: the transmission mechanism (4) further comprises a connecting air pipe (405) fixedly connected to the bottom end of the arc-shaped air pipe (404) and magnetic columns (406) uniformly arranged on the outer side of the bottom cover (402), connecting springs (407) are fixedly connected to the left side and the right side of the magnetic columns (406), fixing frames (408) are fixedly connected to one sides, far away from the magnetic columns (406), of the connecting springs (407), the fixing frames (408) are fixedly connected with the top edges of the bottom cover (402), and magnetic arc-shaped pipes (409) are uniformly communicated to one sides, far away from the top cover (401), of the connecting air pipe (405).

7. A biomass pellet burner as claimed in claim 6, wherein: the novel high-efficiency high-pressure air compressor is characterized in that a circular discharge hole is uniformly formed in the bottom cover (402), an impact block is fixedly connected to the bottom end of a magnetic arc tube (409), the magnetic arc tube (409) has certain magnetism, magnetism between a magnetic column (406) and the magnetic arc tube (409) is identical, a flow baffle plate is irregularly fixedly connected to the upper half section of the magnetic arc tube (409), a circular air jet hole is uniformly formed in one side, facing the bottom cover (402), of the lower half section of the magnetic arc tube (409), the top end of the magnetic arc tube (409) is fixedly connected with a connecting air tube (405) through an elastic ball, a penetrating rod is uniformly and fixedly connected to one side, facing the bottom cover (402), of the magnetic column (406), the penetrating rod and the circular discharge hole are on the same central axis, a driving device and the middle part of a spiral fan blade (403) are fixedly connected, a gas supply device and the middle part of the spiral fan blade (403) are communicated with a rotating shaft part, an air port is uniformly formed in the outer side of the spiral fan blade (403), and the arc air tube (404) penetrates through the top cover (401) and is fixedly connected with the top cover (401).