CN220800796U - Heating oven capable of fully burning particles - Google Patents

Abstract

The utility model relates to a particle heating oven capable of fully burning, which belongs to the technical field of particle heating ovens, wherein a transmission shaft for rotating along with a belt pulley II is inserted in the middle of the left wall body of a pulley body of the belt pulley II, a bevel gear I for synchronously rotating along with the transmission shaft is fixedly arranged on the left end face of the transmission shaft, and an adjusting assembly for driving a filter screen plate to move up and down and accelerating ash falling from the plate body of the filter screen plate is arranged on the left side of the bevel gear I. When the driving motor works, wood particles in the particle storage box can be conveyed into the combustion box for combustion, the transmission shaft can synchronously rotate under the connection of the belt pulley I and the belt pulley II, the bidirectional screw rod can rotate under the meshing connection of the bevel gear I and the bevel gear II, the moving block is driven to reciprocate up and down, the filter screen plate can reciprocate up and down, ash slag on the filter screen plate can be accelerated to fall, and then the wood particles can be fully combusted.

Description

Heating oven capable of fully burning particles

Technical Field

The utility model relates to the technical field of particle heating ovens, in particular to a particle heating oven capable of fully burning.

Background

The grain oven mainly adopts wood grains as fuel to cook and bake food. When the existing particle oven is used, ash slag generated after particle combustion stays on the combustion plate, if the ash slag is not discharged in time, wood particles are easy to cause insufficient combustion, and a large amount of smoke is generated.

For example, chinese patent application No. CN202221187245.6 is a negative pressure combustion granule oven, the baking net is installed above the iron plate at intervals, the combustion assembly is installed below the left end of the iron plate, the air duct assembly is located at the right end of the iron plate, the air duct assembly extends from below the iron plate to below the baking net, the air inlet and the air outlet are respectively provided at the lower end and the upper end of the air duct assembly, the fan is installed in the air duct assembly, the feeding channel is installed at the bottom discharge port of the hopper, and the interior of the hopper is communicated with the interior of the feeding channel; the motor is arranged at one end of the feeding channel, the auger is positioned in the feeding channel, and an output shaft of the motor is connected with the auger; the combustion box is arranged at the discharge hole of the feeding channel, the combustion box is positioned below the left end of the iron plate, and the ash removing box is arranged below the combustion box; the igniter is mounted at one side of the combustion box. It has the following technical defects:

When utilizing the combustion box to burn wood particles, because wood particles can remain on the burning board when burning, the slag that produces can't vibrate by the burning board itself to lead to needs slag to drop naturally in the deashing box, and slag pile up for a long time can lead to wood particles unable fully burning, and then influence the normal use of granule oven.

Disclosure of utility model

In order to solve the problem that when the combustion box is used for burning wood particles, the generated slag can remain on the combustion plate when the wood particles are burnt, the combustion plate cannot vibrate, so that the slag is required to naturally fall into the ash removal box, the slag can not fully burn after long-time accumulation, and further the normal use of the particle oven is affected when the combustion box is used for burning the wood particles, and the generated slag can remain on the combustion plate when the wood particles are burnt, the combustion plate cannot vibrate when the combustion plate is added, so that the slag is required to naturally fall into the ash removal box, and the slag can not fully burn after long-time accumulation, so that the normal use of the particle oven is affected, the utility model provides the following technical scheme:

The utility model provides a but fully burn granule heating oven, including the oven that is used for roasting food, the below of oven is provided with the burner that is used for carrying out conduction heat to the oven, fixed mounting has the granule bin that is used for storing the wood granule on the right side wall body of oven, the incasement of granule bin is provided with the drive arrangement who is used for carrying the wood granule that stores in the granule bin to the burner in, be provided with in the burner and be used for accelerating the adjusting device who clears up to the wood granule lime-ash after the burning, and adjusting device relies on the drive arrangement drive.

The combustion device comprises a combustion box for burning wood particles, and a filter screen plate for containing the wood particles is arranged in the box body of the combustion box.

The adjusting device comprises a belt pulley II connected with the driving device through a belt, a transmission shaft used for rotating along with the belt pulley II is inserted in the middle of the left side wall body of the pulley II, a bevel gear I used for rotating along with the transmission shaft synchronously is fixedly arranged on the left end face of the transmission shaft, and an adjusting component used for driving the filter screen plate to move up and down and accelerating ash falling from the plate body of the filter screen plate is arranged on the left side of the bevel gear I.

Further, the adjusting component comprises a bevel gear II which is meshed with the bevel gear I, a bidirectional screw rod which is used for rotating is inserted in the middle of the top end of the bevel gear II, a moving block which is used for controlling the filter screen plate to vibrate up and down is connected to the upper wire of the rod body of the bidirectional screw rod, and a connecting block which is used for being connected with the filter screen plate is fixedly arranged on the left side wall of the moving block.

Further, the driving device comprises a motor, a rotating shaft used for rotating is fixedly arranged at the shaft end of an output shaft of the motor, a spiral blade used for conveying wood particles in a box cavity of the particle storage box to the combustion device is fixedly arranged on a shaft body of the rotating shaft, a belt pulley I used for being connected with a belt pulley II in a belt mode is arranged on the shaft body of the rotating shaft, and the belt pulley I is located on the left side of the spiral blade.

Further, a fixing ring for supporting the rotating shaft is fixedly arranged at the left end of the rotating shaft, the left end of the rotating shaft is connected with a ring body of the fixing ring through a bearing, and a fixing rod for fixedly supporting the fixing ring is fixedly arranged on the ring body of the fixing ring.

Further, the combustion device further comprises an anti-scalding box for preventing scalding human skin, a heat insulation box for insulating heat generated by the combustion box is arranged in the anti-scalding box, and an ignition device for rapidly igniting wood particles is arranged in the combustion box.

Further, the left side wall and the right side wall of the box body of the combustion box are provided with long grooves for the moving block to move up and down, the upper wall and the lower wall in the long grooves are provided with telescopic plates for preventing ash from entering the telescopic plates, and the telescopic plates can realize up-and-down expansion under the up-and-down movement effect of the filter screen plates.

Further, be provided with the chimney that is used for carrying out the exhaust with the cigarette that the oven produced on the furnace body left side wall body of oven, the bottom of preventing scalding the box is provided with and is used for collecting the exhaust sediment box to the lime-ash.

Further, the bottom fixed mounting of preventing scalding the box has the supporting leg that is used for supporting preventing scalding the box, and the supporting leg has four, and four supporting legs are circumference array distribution in the bottom four corners of preventing scalding the box.

Compared with the prior art, the utility model has the beneficial effects that:

Through setting up drive arrangement and adjusting device, at operating personnel driving motor during operation, not only can carry the wood granule in the granule storage box to burn in the burning box, but also can be under the belt connection of belt pulley one with belt pulley two, make the transmission shaft rotate in step, and under the meshing connection effect of bevel gear one and bevel gear two, make two-way lead screw rotate, and drive the movable block and reciprocate from top to bottom, thereby can make the filter screen plate reciprocate from top to bottom, and can accelerate the lime-ash on the filter screen plate and drop, and then make the wood granule fully burn.

Drawings

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

FIG. 2 is a right side view of the present utility model;

FIG. 3 is a cross-sectional view of the burn resistant cartridge of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 3;

FIG. 5 is a schematic diagram of a driving apparatus according to the present utility model;

FIG. 6 is a schematic view of the structure of the adjusting device of the present utility model;

Fig. 7 is an enlarged view of fig. 6 at B in accordance with the present utility model.

In the drawings, the list of part names represented by the reference numerals is as follows:

100-barbecue oven;

200-combustion device, 210-burn-proof box, 220-heat insulation box, 230-ignition device, 240-filter screen plate, 250-combustion box, 251-long groove and 252-expansion board;

300-particle storage bin;

400-driving device, 410-motor, 420-rotating shaft, 430-helical blade, 440-pulley one, 450-fixed ring, 460-fixed rod;

500-adjusting device, 510-belt pulley II, 520-transmission shaft, 530-bevel gear I, 540-adjusting component, 541-bevel gear II, 542-two-way screw rod, 543-moving block, 544-connecting block;

001-chimney, 002-supporting leg, 003-slag storage box.

Detailed Description

Preferred embodiments for carrying out the present utility model are described in detail below, and a clear and complete description thereof is provided with reference to the accompanying drawings.

Referring to fig. 1-7, the present utility model provides a fully combustible pellet heating oven.

The grain oven mainly adopts wood grains as fuel to cook and bake food. When the existing particle oven is used, ash residues generated after the particle combustion stay on a combustion plate, if the ash residues are not discharged in time, wood particles are easy to burn, a large amount of smoke is generated, the wood particles are easy to burn, the wood particles comprise a barbecue oven 100 for roasting food, a combustion device 200 for conducting heat to the barbecue oven 100 is arranged below the barbecue oven 100, a particle storage box 300 for storing the wood particles is fixedly arranged on the right side wall body of the barbecue oven 100, a driving device 400 for conveying the wood particles stored in the particle storage box 300 into the combustion device 200 is arranged in a box cavity of the particle storage box 300, an adjusting device 500 for accelerating cleaning of the wood particle ash residues after the combustion is arranged in the combustion device 200, and the adjusting device 500 is driven by the driving device 400;

The burning device 200 comprises an anti-scalding box 210 for preventing scalding human skin, the anti-scalding box 210 is welded at the bottom end of the barbecue oven 100, a heat insulation box 220 for insulating heat generated by the burning box 250 is arranged in the anti-scalding box 210, the burning box 250 is mainly used for burning wood particles, transmitting generated fire light and heat into the barbecue oven 100 and roasting food; the filter screen plate 240 for containing wood particles is arranged in the box body of the combustion box 250, the filter screen plate 240 can move up and down in the box cavity of the combustion box 250, and ash residues can be quickly shaken off from the filter screen plate 240, so that the combustion of the wood particles is not influenced; an ignition device 230 for rapidly igniting the wood particles is arranged in the combustion box 250, so that the wood particles can be rapidly ignited by the ignition device 230;

The left and right side walls of the box body of the combustion box 250 are provided with long grooves 251 for the moving blocks 543 to move up and down, so that the up and down movement of the filter screen plate 240 is facilitated, the top end of the long groove 251 is provided with a groove, a telescopic plate 252 is arranged in the groove, the up and down walls of the long groove 251 are provided with a device for preventing ash from entering the telescopic plate 252, and the bottom end of the telescopic plate 252 is closely attached to the fixed end of the filter screen plate 240, so that the filter screen plate 240 always keeps the sealing of the long groove 251 when moving up and down, so as to prevent ash from entering the groove of the long groove 251;

A chimney 001 for discharging smoke generated by the barbecue oven 100 is arranged on the left side wall body of the oven body of the barbecue oven 100, so that smoke dust generated when the barbecue oven 100 cooks food can be conveniently discharged, and the barbecue of the food can not be influenced; the bottom end of the burn-proof box 210 is provided with a slag storage box 003 for collecting and discharging slag, and the slag storage box 003 is used for uniformly collecting and processing the slag dropped by the filter screen plate 240; the bottom end of the burn-proof box 210 is fixedly provided with four support legs 002 for supporting the burn-proof box 210, and the four support legs 002 are distributed at four corners of the bottom end of the burn-proof box 210 in a circumferential array;

The driving device 400 comprises a motor 410, the motor 410 is fixed on the right side wall body of the particle storage box 300 through a mounting plate, a rotating shaft 420 for rotation is arranged at the shaft end of an output shaft of the motor 410 through a coupling, and the rotating shaft 420 penetrates through the box body of the particle storage box 300, so that the rotating shaft 420 can rotate when the motor 410 works; a spiral blade 430 for transporting wood particles in the cavity of the particle storage bin 300 into the combustion device 200 is welded on the shaft body of the rotating shaft 420, a belt pulley I440 for belt connection with a belt pulley II 510 is arranged on the shaft body of the rotating shaft 420, and the belt pulley I440 is positioned at the left side of the spiral blade 430,

The left end of the rotating shaft 420 is fixedly provided with a fixing ring 450 for supporting the rotating shaft 420, and the left end of the rotating shaft 420 is connected with the ring body of the fixing ring 450 through a bearing, so that the rotating shaft 420 can be rotated conveniently; the fixing rods 460 for fixedly supporting the fixing ring 450 are fixedly arranged on the ring body of the fixing ring 450, two fixing rods 460 are symmetrically distributed on the ring body of the fixing ring 450, and the fixing rods 460 are welded on the box body of the scalding prevention box 210, so that when an operator drives the motor 410 to work, the rotating shaft 420 drives the spiral blades 430 to move particles in the particle storage box 300 into the box cavity of the combustion box 250 for combustion, and under the action of the belt pulley I440, ash slag on the filter screen 240 can be quickly cleaned by driving the adjusting device 500 to prevent the accumulation of wood particles, so that the insufficient combustion of the wood particles is caused;

The adjusting device 500 comprises a belt pulley II 510 connected with the belt pulley I410 through a belt, and a transmission shaft 520 for rotating along with the belt pulley II 510 is inserted in the middle of the left side wall body of the belt pulley II 510, so that when the motor 410 works, the transmission shaft 520 can synchronously rotate along with the motor 410 under the connection of the belt pulley I410 and the belt pulley II 510; the left end surface of the transmission shaft 520 is fixedly provided with a first bevel gear 530 which is used for synchronously rotating along with the transmission shaft 520, and the first bevel gear 530 is arranged on the shaft body of the transmission shaft 520 through key connection; the left side of the bevel gear I530 is provided with an adjusting component 540 for driving the filter screen plate 240 to move up and down and accelerating ash dropping from the plate body of the filter screen plate 240;

The adjusting component 540 comprises a second bevel gear 541 which is in meshed connection with the first bevel gear 530, a bidirectional screw rod 542 for rotation is inserted in the middle of the top end of the second bevel gear 541, the second bevel gear 541 is installed at the bottom of a rod body of the bidirectional screw rod 542 through key connection, and the upper end and the lower end of the bidirectional screw rod 542 are connected with the upper wall and the lower wall of the long groove 251 through bearings, so that the bidirectional screw rod 542 can rotate conveniently; the rod body upper wire of the bidirectional screw rod 542 is connected with a moving block 543 for controlling the filter screen plate 240 to vibrate up and down, and the left side wall of the moving block 543 is fixedly provided with a connecting block 544 for connecting with the filter screen plate 240; therefore, when the operator drives the motor 410 to work, not only wood particles in the particle storage box 300 can be conveyed into the combustion box 250 for combustion, but also the transmission shaft 520 can synchronously rotate under the connection of the belt pulley I440 and the belt pulley II 510, and under the meshing connection of the bevel gear I530 and the bevel gear II 541, the bidirectional screw rod 542 is rotated, and the moving block 543 is driven to reciprocate up and down, so that the filter screen plate 240 reciprocates up and down, ash slag on the filter screen plate 240 can be accelerated to drop, and further the wood particles are fully combusted.

Based on the above description and the drawings, one skilled in the art will be able to understand and practice the present utility model. Furthermore, any non-inventive modifications to the present utility model that would not be made by a person skilled in the art without the inventive effort would still fall within the scope of the present utility model.

Claims (8)

1. A fully combustible pellet heated oven comprising a barbecue oven (100) for grilling food, characterized in that: the wood grain oven is characterized in that a combustion device (200) for conducting heat to the barbecue oven (100) is arranged below the barbecue oven (100), a grain storage box (300) for storing wood grains is fixedly arranged on the right side wall body of the barbecue oven (100), a driving device (400) for conveying the wood grains stored in the grain storage box (300) into the combustion device (200) is arranged in a box cavity of the grain storage box (300), an adjusting device (500) for accelerating cleaning of the burned wood grain ash is arranged in the combustion device (200), and the adjusting device (500) is driven by the driving device (400);

The combustion device (200) comprises a combustion box (250) for burning wood particles, and a filter screen plate (240) for containing the wood particles is arranged in the box body of the combustion box (250);

The adjusting device (500) comprises a belt pulley II (510) connected with the driving device (400) through a belt, a transmission shaft (520) used for rotating along with the belt pulley II (510) is inserted in the middle of the left wall body of the belt pulley II (510), a bevel gear I (530) used for synchronously rotating along with the transmission shaft (520) is fixedly arranged on the left end face of the transmission shaft (520), and an adjusting component (540) used for driving the filter screen plate (240) to move up and down and accelerating ash falling from the plate body of the filter screen plate (240) is arranged on the left side of the bevel gear I (530).

2. The fully combustible particulate heating oven of claim 1 wherein: the adjusting component (540) comprises a bevel gear II (541) which is in meshed connection with the bevel gear I (530), a bidirectional screw rod (542) used for rotating is inserted in the middle of the top end of the bevel gear II (541), a moving block (543) used for controlling the filter screen plate (240) to vibrate up and down is connected to the upper wire of the rod body of the bidirectional screw rod (542), and a connecting block (544) used for being connected with the filter screen plate (240) is fixedly arranged on the left side wall of the moving block (543).

3. The fully combustible particulate heating oven of claim 2 wherein: the driving device (400) comprises a motor (410), a rotating shaft (420) for rotating is fixedly arranged at the shaft end of an output shaft of the motor (410), a spiral blade (430) for conveying wood particles in a box cavity of the particle storage box (300) to the combustion device (200) is fixedly arranged on a shaft body of the rotating shaft (420), a belt pulley I (440) for being connected with a belt pulley II (510) in a belt mode is arranged on the shaft body of the rotating shaft (420), and the belt pulley I (440) is located on the left side of the spiral blade (430).

4. A fully combustible particulate heating oven according to claim 3 wherein: the left end of the rotating shaft (420) is fixedly provided with a fixed ring (450) for supporting the rotating shaft (420), the left end of the rotating shaft (420) is connected with a ring body of the fixed ring (450) through a bearing, and the ring body of the fixed ring (450) is fixedly provided with a fixed rod (460) for fixedly supporting the fixed ring (450).

5. The fully combustible particulate heating oven of claim 1 wherein: the burning device (200) further comprises an anti-scalding box (210) for preventing scalding human skin, a heat insulation box (220) for insulating heat generated by the burning box (250) is arranged in the anti-scalding box (210), and an ignition device (230) for rapidly igniting wood particles is arranged in the burning box (250).

6. The fully combustible particulate heating oven of claim 5 wherein: the box body left and right side wall bodies of the combustion box (250) are provided with long grooves (251) for the moving blocks (543) to move up and down, the upper and lower wall bodies in the long grooves (251) are provided with telescopic plates (252) for preventing ash from entering, and the telescopic plates (252) can stretch up and down under the up and down movement effect of the filter screen plates (240).

7. The fully combustible particulate heating oven of claim 5 wherein: the boiler is characterized in that a chimney (001) for exhausting smoke generated by the barbecue oven (100) is arranged on the left side wall body of the barbecue oven (100), and a slag storage box (003) for collecting and exhausting slag is arranged at the bottom end of the anti-scalding box (210).

8. The fully combustible particulate heating oven of claim 5 wherein: the bottom fixed mounting of preventing scalding box (210) has supporting leg (002) that are used for supporting preventing scalding box (210), and supporting leg (002) have four, and four supporting legs (002) are circumference array distribution in the bottom four corners of preventing scalding box (210).