CN116002404A

CN116002404A - Automatic feeding device of biomass furnace for tobacco baking

Info

Publication number: CN116002404A
Application number: CN202211668227.4A
Authority: CN
Inventors: 王军政; 王睿; 温华中; 付文哲; 谢刘强
Original assignee: Xian Senwas Agricultural Science and Technology Corp
Current assignee: Xian Senwas Agricultural Science and Technology Corp
Priority date: 2022-12-24
Filing date: 2022-12-24
Publication date: 2023-04-25

Abstract

The invention discloses an automatic feeding device of a biomass furnace for baking tobacco, which comprises a baking furnace, wherein the end part of the baking furnace is connected with a plurality of extraction boxes in a sealing and sliding manner, the end part of the baking furnace is fixedly provided with a conveying block, the interior of the conveying block is communicated with the interior of the baking furnace through a plurality of blanking pipes, the end part of the conveying block is provided with a storage tank, the interior of the storage tank is provided with a plurality of column blocks, the inner wall of each column block is rotatably connected with a dragon rotating shaft through a bearing, the bottom of the conveying block is fixedly provided with a plurality of motors, and the main shafts of the motors are correspondingly fixed with the bottoms of the dragon rotating shafts. In this device, through setting up belt, intermediate lever, square post and draw-in groove, can be in biomass fuel transportation process, realize the rotation of vertical pole automatically, and then can utilize a plurality of clearance pieces to realize the mediation to biomass fuel around the unloading pipe, can be convenient for the mediation of fuel, can effectively avoid the jam of fuel, can make things convenient for tobacco to toast and use.

Description

Automatic feeding device of biomass furnace for tobacco baking

Technical Field

The invention relates to the technical field of tobacco processing equipment, in particular to an automatic feeding device of a biomass furnace for tobacco baking.

Background

The modern cigarette processing flow is generally divided into the steps of raw material screening, tobacco baking, cutting, cigarette, packaging and the like, wherein the tobacco baking is a main step in the cigarette manufacturing process and is usually baked in a biomass boiler, and the biomass boiler is a boiler taking biomass energy as fuel and is relatively common baking equipment;

through retrieving, the invention patent of application number "CN202120948205.8" discloses a biomass fuel boiler automatic feeding, including furnace body and the pay-off storehouse of fixed mounting on the mount pad, fixed mounting has the feeder hopper on the pay-off storehouse, install the mounting bracket on the pay-off storehouse, and rotate on the mounting bracket and be connected with a plurality of bull sticks, every equal fixed mounting has the drive roller on the bull stick, and the cooperation is installed the conveyer belt between a plurality of drive rollers, the outside fixed mounting of conveyer belt has a plurality of pin, fixed mounting has the installing frame on the mounting bracket, and the installing frame is the cavity setting, fixed mounting has the motor on the installing frame, and the output and the bull stick fixed connection that correspond of motor. The advantages are that: according to the invention, biomass fuel can be automatically fed into the feed hopper from a lower position, manual feeding is not needed, the labor intensity of workers can be reduced to a certain extent, and the problem of inconvenient feeding caused by a large height of the biomass combustion furnace can be avoided;

but the device can't adjust the pay-off speed of living beings, is not applicable to the use of different biomass stoves, and the practicality is relatively poor, causes the jam of passageway when the material loading is too fast moreover to can influence the use of biomass stove, therefore we need to design a biomass stove automatic feeding that is used for tobacco to toast that the practicality is better.

Disclosure of Invention

The invention aims to solve the defect that biomass fuel is easy to block during transportation in the prior art, and provides an automatic feeding device of a biomass furnace for tobacco baking.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

the utility model provides a biomass furnace automatic feeding for tobacco toasts, includes the bake out furnace, the sealed sliding connection of tip of bake out furnace has a plurality of drawers, the end fixing of bake out furnace has the transport piece, the inside of carrying the piece is through a plurality of unloading pipes and the inside intercommunication of bake out furnace, the storage tank has been seted up to the tip of carrying the piece, the inside of storage tank is provided with a plurality of cylindricality pieces, every the inner wall of cylindricality piece all is connected with the flood dragon pivot through the bearing rotation, the bottom of carrying the piece is fixed with a plurality of motors, a plurality of the main shaft and a plurality of flood dragon pivot bottoms of motor correspond fixedly, every the inside of cylindricality piece all communicates with the transport piece is inside through the discharging pipe, the inside of carrying the piece is provided with multiunit rotatory cleaning device.

Preferably, each inner wall of the cylindrical block is provided with a plurality of feed grooves in a penetrating mode, the feed grooves are located in the storage groove, and the discharging pipe are obliquely arranged.

Preferably, the inner wall of the conveying block is in sealed sliding connection with a sealing stop block, an electric push rod is fixed at the inner bottom of the conveying block, and the rod head of the electric push rod is fixed with the bottom of the sealing stop block.

Preferably, the rotary cleaning device comprises a vertical rod rotatably connected with the upper end of the sealing stop block through a bearing, a plurality of cleaning blocks are fixed on the circumferential side wall of the vertical rod, and the cleaning blocks are propped against the upper end of the sealing stop block.

Preferably, the upper end of the conveying block is connected with a middle rod in a penetrating and rotating mode, a square column is fixed at the upper end of the vertical rod, a clamping groove is formed in the bottom of the middle rod, and the square column is in sliding connection with the inner wall of the clamping groove.

Preferably, the upper end of flood dragon pivot runs through to the top of cylindricality piece, the circumference lateral wall of middle pole and flood dragon pivot overlaps jointly and is equipped with the belt, vertical pole corresponds with the unloading pipe.

Compared with the prior art, the invention has the advantages that:

1. in the device, the sealing stop block capable of vertically moving up and down is arranged in the conveying block, and the opening size of the end part of the discharging pipe can be adjusted by utilizing the sealing stop block, so that the discharging speed of biomass fuel can be adjusted according to different baking conditions, the practicability of the device can be effectively improved, and the rapid separation of fuel can be realized when tempering occurs in the discharging pipe, so that the safety use of a baking furnace is facilitated;

2. in this device, through setting up belt, intermediate lever, square post and draw-in groove, can be in biomass fuel transportation process, realize the rotation of vertical pole automatically, and then can utilize a plurality of clearance pieces to realize the mediation to biomass fuel around the unloading pipe, can be convenient for the mediation of fuel, can effectively avoid the jam of fuel, can make things convenient for tobacco to toast and use.

Drawings

Fig. 1 is a schematic structural view of an automatic feeding device of a biomass furnace for tobacco baking according to the present invention;

fig. 2 is a schematic structural view of a conveying block part in an automatic feeding device of a biomass furnace for tobacco baking according to the present invention;

FIG. 3 is a top view of an automatic biomass furnace feeding device for tobacco baking according to the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2.

In the figure: 1 baking furnace, 2 drawing box, 3 conveying block, 4 blanking pipe, 5 storage tank, 6 column block, 7 motor, 8 dragon pivot, 9 feed chute, 10 discharging pipe, 11 sealing stop block, 12 electric putter, 13 vertical pole, 14 clearance piece, 15 square column, 16 intermediate lever, 17 draw-in groove, 18 belt.

Detailed Description

The following description of the embodiments of the present invention 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 invention, but not all embodiments.

Referring to fig. 1-4, an automatic feeding device of a biomass furnace for baking tobacco comprises a baking furnace 1, wherein the end part of the baking furnace 1 is hermetically and slidingly connected with a plurality of drawing boxes 2, the end part of the baking furnace 1 is fixedly provided with a conveying block 3, the interior of the conveying block 3 is communicated with the interior of the baking furnace 1 through a plurality of blanking pipes 4, a storage tank 5 is arranged at the end part of the conveying block 3, a plurality of column blocks 6 are arranged in the storage tank 5, the inner wall of each column block 6 is rotatably connected with a dragon rotating shaft 8 through a bearing, the dragon rotating shaft 8 is propped against the inner wall of the column block 6, a plurality of motors 7 are fixed at the bottom of the conveying block 3, a main shaft of each motor 7 is correspondingly fixed with the bottoms of the corresponding dragon rotating shafts 8, the interior of each column block 6 is communicated with the interior of the conveying block 3 through a discharging pipe 10, and a plurality of groups of rotary cleaning devices are arranged in the conveying block 3; the inner wall of each cylindrical block 6 is provided with a plurality of feed grooves 9 in a penetrating way, the feed grooves 9 are positioned in the storage groove 5, and the discharging pipe 10 and the discharging pipe 4 are obliquely arranged; the inner wall sealing sliding connection who carries piece 3 has sealed dog 11, and the interior bottom of carrying piece 3 is fixed with electric putter 12, and electric putter 12's pole head department is fixed with sealed dog 11 bottom, through utilizing electric putter 12 to drive sealed dog 11 vertical movement, can adjust unloading pipe 4 tip opening size to can adjust biomass fuel's unloading speed according to the different conditions of toasting, can realize the quick wall of fuel when tempering appears in unloading pipe 4 moreover, the safe handling of oven 1 of being convenient for.

The rotary cleaning device comprises a vertical rod 13 which is rotationally connected with the upper end of the sealing stop block 11 through a bearing, a plurality of cleaning blocks 14 are fixed on the circumferential side wall of the vertical rod 13, and the cleaning blocks 14 are propped against the upper end of the sealing stop block 11; the upper end of the conveying block 3 is connected with a middle rod 16 in a penetrating and rotating manner, a square column 15 is fixed at the upper end of the vertical rod 13, a clamping groove 17 is formed in the bottom of the middle rod 16, and the square column 15 is in sliding connection with the inner wall of the clamping groove 17; the upper end of flood dragon pivot 8 runs through to the top of cylindricality piece 6, and the mutual cover of the circumference lateral wall of intermediate lever 16 and flood dragon pivot 8 is equipped with belt 18, and vertical pole 13 corresponds with unloading pipe 4, through setting up rotatory cleaning device, can realize the rotation of vertical pole 13 and clearance piece 14 in biomass fuel transportation process, and then can be convenient for the mediation use of fuel, can avoid its jam, square post 15 can follow draw-in groove 17 inside and slide moreover, can guarantee the connection of intermediate lever 16 and vertical pole 13 all the time when sealing stop 11 is in easy altitude.

According to the invention, the temperature of the baking furnace 1 is raised by burning biomass fuel in the biomass furnace, at the moment, tobacco is baked by utilizing the pumping box 2 which is convenient to withdraw, in the continuous baking process of the tobacco, the rotation of the screw conveyer rotating shaft 8 inside the cylindrical block 6 can be realized by starting the motor 7 under the drive of the main shaft of the motor 7, so that the vertical conveying of the biomass fuel entering the cylindrical block 6 along the feeding groove 9 can be realized, after the biomass fuel reaches the position of the discharging pipe 10, the biomass fuel can enter the conveying block 3 along the inclined discharging pipe 10, and then the biomass fuel can enter the baking furnace 1 along the upper end of the sealing stop block 11 and the gap of the discharging pipe 4, thereby realizing the continuous adding of the biomass fuel and facilitating the continuous baking use of the tobacco;

in the rotation process of the dragon rotating shaft 8, the belt 18 in a tightening state can be used for driving the middle rod 16 to rotate, and then the paired square columns 15 and clamping grooves 17 are used for realizing the rotation of the vertical rod 13, so that the cleaning blocks 14 can be driven to rotate along the upper ends of the sealing stop blocks 11, the biomass fuel at the position of the discharging pipe 4 can be conveniently mixed, the biomass fuel can conveniently enter the baking oven 1 along the discharging pipe 4, the blockage of the biomass fuel can be effectively avoided, and the stable baking and use of tobacco are facilitated;

the extension of the rod head in the electric push rod 12 can drive the sealing stop block 11 to move upwards vertically along the interior of the conveying block 3, and then the sealing stop block 11 can be utilized to block the blanking pipe 4, so that the acting area of the feeding end of the blanking pipe 4 can be reduced, the conveying efficiency of biomass fuel can be effectively reduced, the feeding of different baking ovens 1 is convenient, the practicability of the device can be effectively increased, the sealing stop block 11 can be utilized to block the blanking pipe 4, the quick separation of fuel can be realized when the biomass fuel is tempered, the safe use of the baking ovens 1 is facilitated, and meanwhile, the square column 15 above the vertical rod 13 can slide along the interior of the clamping groove 17, the communication between the vertical rod 13 and the middle rod 16 can be always ensured, and the continuous dredging use of the biomass fuel is facilitated.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims

1. The utility model provides a biomass furnace automatic feeding for tobacco toasts, includes oven (1), its characterized in that, the tip sealing sliding connection of oven (1) has a plurality of case (2) of taking out, the tip fastening of oven (1) has transport piece (3), the inside of carrying piece (3) is through the inside intercommunication of a plurality of unloading pipe (4) with oven (1), storage tank (5) have been seted up to the tip of carrying piece (3), the inside of storage tank (5) is provided with a plurality of cylindricality piece (6), every the inner wall of cylindricality piece (6) all is connected with dragon pivot (8) through the bearing rotation, the bottom of carrying piece (3) is fixed with a plurality of motors (7), and a plurality of the main shaft of motor (7) corresponds fixedly with a plurality of flood dragon pivot (8) bottoms, every the inside of cylindricality piece (6) all communicates with the inside of carrying piece (3) through discharging pipe (10), the inside of carrying piece (3) is provided with multiunit rotatory cleaning device.

2. The automatic feeding device of the biomass furnace for baking tobacco according to claim 1, wherein a plurality of feed grooves (9) are formed in the inner wall of each cylindrical block (6) in a penetrating manner, the feed grooves (9) are located in the storage groove (5), and the discharging pipe (10) and the discharging pipe (4) are obliquely arranged.

3. The automatic biomass furnace feeding device for tobacco baking according to claim 1, wherein the inner wall of the conveying block (3) is in sealing sliding connection with a sealing stop block (11), an electric push rod (12) is fixed at the inner bottom of the conveying block (3), and the rod head of the electric push rod (12) is fixed with the bottom of the sealing stop block (11).

4. A biomass furnace automatic feeding device for tobacco baking according to claim 3, characterized in that the rotary cleaning device comprises a vertical rod (13) rotatably connected with the upper end of the sealing stop block (11) through a bearing, a plurality of cleaning blocks (14) are fixed on the circumferential side wall of the vertical rod (13), and the cleaning blocks (14) are propped against the upper end of the sealing stop block (11).

5. The automatic biomass furnace feeding device for tobacco baking according to claim 4, wherein an intermediate rod (16) is connected to the upper end of the conveying block (3) in a penetrating and rotating manner, a square column (15) is fixed to the upper end of the vertical rod (13), a clamping groove (17) is formed in the bottom of the intermediate rod (16), and the square column (15) is slidably connected with the inner wall of the clamping groove (17).

6. The automatic feeding device of the biomass furnace for baking tobacco according to claim 5, wherein the upper end of the dragon rotating shaft (8) penetrates through the upper portion of the cylindrical block (6), a belt (18) is sleeved on the middle rod (16) and the circumferential side wall of the dragon rotating shaft (8) together, and the vertical rod (13) corresponds to the blanking pipe (4).