CN214842501U - Suspension furnace based on stable feeding of rice husk - Google Patents

Suspension furnace based on stable feeding of rice husk Download PDF

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CN214842501U
CN214842501U CN202121061484.2U CN202121061484U CN214842501U CN 214842501 U CN214842501 U CN 214842501U CN 202121061484 U CN202121061484 U CN 202121061484U CN 214842501 U CN214842501 U CN 214842501U
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wall
feeding
rod
fixedly mounted
connecting rod
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CN202121061484.2U
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张卫兴
计惠忠
朱新龙
马良
方云峰
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Abstract

The utility model relates to the technical field of suspension furnaces, and discloses a suspension furnace based on rice husk stabilization feeding, which comprises a fan, wherein a guide pipe is fixedly arranged at the top end of the fan, a feeding box is fixedly arranged on the inner wall of the guide pipe, a feeding hopper is fixedly arranged at the top end of the feeding box, a semiconductor refrigerating sheet is fixedly arranged on the front surface of the guide pipe, a treatment furnace is fixedly arranged on the right side of the guide pipe, a stand column is fixedly arranged at the bottom end of the inner wall of the feeding box, an extension spring is fixedly arranged at the bottom end of the inner wall of the stand column, an inner rod is fixedly arranged at the top end of the extension spring, the suspension furnace based on rice husk stabilization feeding can drive the guide rod to move up and down in the descending or ascending process of the inner rod through the cooperation of an elastic rope and the guide rod, and the elastic rope is movably connected with the inner wall of a rotating roller so that the rotating roller keeps a horizontal state and the guide rod can move in the moving process, the material piled at the bottom end of the feed hopper is extruded into the feeding box, so that blockage is prevented.

Description

Suspension furnace based on stable feeding of rice husk
Technical Field
The utility model relates to a suspension furnace technical field specifically is a suspension furnace based on pan feeding is stabilized to the rice husk.
Background
The suspension furnace is a kiln which makes fine granular or powdery materials suspend in hot air flow under the action of heat-carrying gas, and makes the gas-solid phase produce violent heat transfer and mass transfer process.
However, in the process of calcining the rice hulls, the rice hulls are mostly blown into the suspension furnace under the action of blowing or flow guiding, so that the rice hulls are prevented from being burnt in advance due to overhigh temperature of the suspension furnace, but in the process, the rice hulls are easy to block a feeding port due to high particle density, most solutions generate suction force by increasing wind speed, so that the blockage is prevented, but the method cannot ensure that the rice hulls stably enter the suspension furnace.
Therefore, the suspension furnace capable of stabilizing feeding is provided, the suspension furnace can be matched with the guide rod to move, rice husks blocked at the feeding port are pushed into the feeding box, stable feeding can be achieved, and blocking is prevented.
SUMMERY OF THE UTILITY MODEL
For the purpose of realizing above-mentioned stable pan feeding, the utility model provides a following technical scheme: the suspension furnace for stably feeding the rice hulls comprises a fan, wherein a guide pipe is fixedly arranged at the top end of the fan, a feeding box is fixedly arranged on the inner wall of the guide pipe, a feeding hopper is fixedly arranged at the top end of the feeding box, the front surface of the guide pipe is fixedly provided with a semiconductor refrigerating sheet, the right side of the guide pipe is fixedly provided with a processing furnace, the bottom end of the inner wall of the feeding box is fixedly provided with an upright post, the bottom end of the inner wall of the upright post is fixedly provided with an extension spring, an inner rod is fixedly arranged at the top end of the extension spring, an inner groove is formed in the inner wall of the inner rod, an elastic rope is fixedly arranged on the inner wall of the inner groove, the outer wall of the elastic rope is movably connected with a roller, the outer wall of the roller is fixedly provided with a guide rod, the right side fixed mounting of interior pole has the connecting rod, the inner wall swing joint of pan feeding case has the carousel, the outer wall fixed mounting of carousel has the extrusion piece.
Preferably, the number of the inner grooves, the elastic ropes, the rotating rollers and the guide rods is two, and the two inner grooves, the elastic ropes, the rotating rollers and the guide rods are symmetrically distributed with the vertical center line of the inner rod, so that materials at the bottom end of the feed hopper can be extruded into the feed box in the process of moving the guide rods.
Preferably, the back of the rotary roller is movably connected with the inner wall of the inner groove through a connecting block, and the upright post, the inner rod and the turntable are positioned on the same vertical center line, so that the rotary roller can drive the guide rod to swing, and the elastic rope can keep the guide rod in a horizontal state.
Preferably, the extrusion block is composed of a connecting rod and a telescopic block, the back of the telescopic block is fixedly connected with the front of the connecting rod, and the bottom end of the connecting rod is fixedly connected with the outer wall of the turntable, so that the turntable can rotate to drive the telescopic block to rotate.
Preferably, the outer wall of the connecting rod is provided with a groove, and the diameter of the groove is larger than that of the extrusion block, so that the extrusion block can be in contact with the inner wall of the groove, and the situation that the extrusion block is separated from the connecting rod in the process of extruding the connecting rod is prevented.
Preferably, the inner wall of the turntable is provided with a built-in motor, and the turntable is positioned on the back of the upright post, so that the turntable can rotate.
As optimization, the inner wall of stand is provided with the through-hole, and the quantity of through-hole is three, and the diameter of two through-holes is greater than the diameter of guide arm, and two through-holes all use the perpendicular central line symmetric distribution of stand, and the diameter of another through-hole is greater than the diameter of connecting rod for the guide arm can swing, and when interior pole descends or rises, can receive the swing of stand inner wall influence, contracts into in the inner tank.
The utility model has the advantages that: this suspension stove based on pan feeding is stabilized to rice husk uses through stretch cord and guide arm cooperation for in-process that interior pole descends or rises can drive the guide arm and reciprocate, and stretch cord and the inner wall swing joint who changes the roller, change the roller with this and keep the horizontality, make the guide arm can be at the in-process that removes, extrude the pan feeding case with the accumulational material in feeder hopper bottom, prevented to block up.
This suspension stove based on pan feeding is stabilized to rice husk, use through carousel and connecting rod cooperation, make and receiving the clockwise pivoted in-process of built-in motor at the carousel, can drive the carousel and rotate, rotate with this carousel and drive the extrusion piece and rotate, the extrusion piece rotates the extrusion connecting rod, make the connecting rod descend, descend in can driving with this connecting rod, thereby it descends to drive guide arm extrusion material, when the carousel changes one hundred sixty degrees, the influence of tensile spring, interior unable decline of pole, then flexible piece shrink, unable extrusion connecting rod descends, then pole pushes away initial position in extension spring, accomplish the guide arm and promote the material process, and rotate once more along with the carousel, carry out the process that promotes the material next time.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a front sectional view of the structure of the feeding box of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a perspective view of the turntable structure of the present invention;
fig. 5 is a schematic perspective view of the inner rod structure of the present invention.
In the figure: 1. a fan; 2. a conduit; 3. feeding into a box; 4. a feed hopper; 5. a semiconductor refrigeration sheet; 6. a treatment furnace; 7. a column; 8. an extension spring; 9. an inner rod; 10. an inner tank; 11. an elastic cord; 12. rotating the roller; 13. a guide bar; 14. a connecting rod; 15. a turntable; 16. and extruding the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the suspension furnace for stably feeding rice hulls comprises a fan 1, a guide pipe 2 is fixedly installed at the top end of the fan 1, a feeding box 3 is fixedly installed on the inner wall of the guide pipe 2, a feeding hopper 4 is fixedly installed at the top end of the feeding box 3, a semiconductor refrigerating sheet 5 is fixedly installed on the front surface of the guide pipe 2, a treatment furnace 6 is fixedly installed on the right side of the guide pipe 2, an upright post 7 is fixedly installed at the bottom end of the inner wall of the feeding box 3, an extension spring 8 is fixedly installed at the bottom end of the inner wall of the upright post 7, an inner rod 9 is fixedly installed at the top end of the extension spring 8, an inner groove 10 is formed in the inner wall of the inner rod 9, an elastic rope 11 is fixedly installed on the inner wall of the inner groove 10, a rotating roller 12 is movably connected to the outer wall of the elastic rope 11, guide rods 13 are fixedly installed on the outer wall of the rotating roller 12, the inner groove 10, the elastic rope 11, the rotating roller 12 and the guide rods 13 are two inner grooves 10, The elastic rope 11, the rotary roller 12 and the guide rod 13 are symmetrically distributed with the vertical center line of the inner rod 9, so that in the process of moving the guide rod 13, the bottom material of the feed hopper 4 can be extruded into the feed box 3, the back of the rotary roller 12 is movably connected with the inner wall of the inner groove 10 through a connecting block, the upright post 7, the inner rod 9 and the rotary table 15 are positioned on the same vertical center line, so that the rotary roller 12 can drive the guide rod 13 to swing, the elastic rope 11 can keep the guide rod 13 in a horizontal state, meanwhile, the rotary table 15 can extrude the connecting rod 14 in the rotating process, the right side of the inner rod 9 is fixedly provided with the connecting rod 14, the inner wall of the upright post 7 is provided with three through holes, the diameter of the two through holes is larger than that of the guide rod 13, the two through holes are symmetrically distributed with the vertical center line of the upright post 7, the diameter of the other through hole is larger than that of the connecting rod 14, so that the guide rod 13 can swing, and when the inner rod 9 descends or ascends, the inner rod can swing under the influence of the inner wall of the upright post 7 and shrink into the inner groove 10, thereby preventing the feed box 3 from being extruded and preventing the materials from being accumulated, the inner wall of the feed box 3 is movably connected with a turntable 15, the inner wall of the turntable 15 is provided with a built-in motor, and the rotary table 15 is positioned on the back of the upright post 7, so that the rotary table 15 can rotate, the outer wall of the rotary table 15 is fixedly provided with an extrusion block 16, the extrusion block 16 consists of a connecting rod and a telescopic block, the back of the telescopic block is fixedly connected with the front of the connecting rod, the bottom end of the connecting rod is fixedly connected with the outer wall of the rotary table 15, so that the rotary table 15 can rotate to drive the telescopic block to rotate, the outer wall of the connecting rod 14 is provided with a groove, and the diameter of the groove is larger than the diameter of the extrusion block 16, so that the extrusion block 16 can contact the inner wall of the groove, thereby preventing the extrusion block 16 from causing the rod to be separated during the process of extruding the connecting rod 14.
In use, referring to fig. 1-5, the fan 1 is turned on to blow air into the conduit 2 and pour the material into the hopper 4, the material enters the feed box 3 by the suction force generated by the fan 1 and the conduit 2, the internal motor of the turntable 15 is turned on to rotate the turntable 15 clockwise, the turntable 15 rotates to drive the extrusion block 16 to extrude the connecting rod 14, the connecting rod 14 descends, the extension spring 8 contracts to drive the inner rod 9 to descend, so that the guide rod 13 extrudes the material to descend, the material enters the feed box 3, the air blown by the fan 1 enters the processing furnace 6 to be processed, after the turntable 15 rotates one hundred sixty degrees, the extrusion block 16 cannot extrude the connecting rod 14, the guide rod 13 is pressed into the inner groove 10, the elastic rope 11 is pulled, the extrusion block 16 contracts, the limitation of the connecting rod 14 is removed, so that the extension spring 8 extrudes the inner rod 9 to ascend, the guide rods 13 are removed from the inner groove 10 and returned to the initial position by the elastic cord 11 to wait for the next rotation of the turntable 15.
To sum up, the suspension furnace based on rice hull stable feeding is characterized in that the elastic rope 11 is matched with the guide rod 13, so that the guide rod 13 can be driven to move up and down in the descending or ascending process of the inner rod 9, the elastic rope 11 is movably connected with the inner wall of the rotary roller 12, the rotary roller 12 is kept in a horizontal state, the guide rod 13 can extrude materials accumulated at the bottom end of the feed hopper 4 into the feeding box 3 in the moving process, the blockage is prevented, the rotary table 15 can be driven to rotate in the clockwise rotating process of the built-in motor, the rotary table 15 rotates to drive the extrusion block 16 to rotate, the extrusion block 16 rotates to extrude the connecting rod 14, the connecting rod 14 descends, the connecting rod 14 can drive the inner rod 9 to descend, the guide rod 13 is driven to extrude the materials, when the rotary table 15 rotates by one hundred sixty degrees, the extension spring 8 influences, the inner rod 9 cannot descend, and the extension block contracts, the connecting rod 14 can not be extruded to descend, the extension spring 8 pushes the inner rod 9 to the initial position, the process that the guide rod 13 pushes the materials is completed, and the process that the materials are pushed next time is carried out along with the rotation of the rotary table 15 again.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (7)

1. Suspension stove based on pan feeding is stabilized to rice husk, including fan (1), its characterized in that: the device is characterized in that a guide pipe (2) is fixedly mounted at the top end of the fan (1), a feeding box (3) is fixedly mounted on the inner wall of the guide pipe (2), a feeding hopper (4) is fixedly mounted at the top end of the feeding box (3), a semiconductor refrigerating sheet (5) is fixedly mounted on the front surface of the guide pipe (2), a treatment furnace (6) is fixedly mounted on the right side of the guide pipe (2), a stand column (7) is fixedly mounted at the bottom end of the inner wall of the feeding box (3), a stretching spring (8) is fixedly mounted at the bottom end of the inner wall of the stand column (7), an inner rod (9) is fixedly mounted at the top end of the stretching spring (8), an inner groove (10) is formed in the inner wall of the inner rod (9), an elastic rope (11) is fixedly mounted on the inner wall of the inner groove (10), a rotating roller (12) is movably connected with the outer wall of the elastic rope (11), and a guide rod (13) is fixedly mounted on the outer wall of the rotating roller (12), the right side fixed mounting of interior pole (9) has connecting rod (14), the inner wall swing joint of pan feeding case (3) has carousel (15), the outer wall fixed mounting of carousel (15) has extrusion piece (16).
2. The suspension furnace based on stable feeding of rice hulls according to claim 1, characterized in that: the number of the inner grooves (10), the elastic ropes (11), the rotating rollers (12) and the guide rods (13) is two, and the two inner grooves (10), the elastic ropes (11), the rotating rollers (12) and the guide rods (13) are symmetrically distributed with the vertical center line of the inner rod (9).
3. The suspension furnace based on stable feeding of rice hulls according to claim 1, characterized in that: the back of the rotary roller (12) is movably connected with the inner wall of the inner groove (10) through a connecting block, and the upright post (7), the inner rod (9) and the rotary disc (15) are positioned on the same vertical center line.
4. The suspension furnace based on stable feeding of rice hulls according to claim 1, characterized in that: the extrusion block (16) is composed of a connecting rod and a telescopic block, the back of the telescopic block is fixedly connected with the front of the connecting rod, and the bottom end of the connecting rod is fixedly connected with the outer wall of the turntable (15).
5. The suspension furnace based on stable feeding of rice hulls according to claim 1, characterized in that: the outer wall of the connecting rod (14) is provided with a groove, and the diameter of the groove is larger than that of the extrusion block (16).
6. The suspension furnace based on stable feeding of rice hulls according to claim 1, characterized in that: the inner wall of the turntable (15) is provided with a built-in motor, and the turntable (15) is positioned on the back of the upright post (7).
7. The suspension furnace based on stable feeding of rice hulls according to claim 1, characterized in that: the inner wall of the upright post (7) is provided with three through holes, the diameters of the two through holes are larger than the diameter of the guide rod (13), the two through holes are symmetrically distributed by the vertical center line of the upright post (7), and the diameter of the other through hole is larger than the diameter of the connecting rod (14).
CN202121061484.2U 2021-05-18 2021-05-18 Suspension furnace based on stable feeding of rice husk Active CN214842501U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121061484.2U CN214842501U (en) 2021-05-18 2021-05-18 Suspension furnace based on stable feeding of rice husk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121061484.2U CN214842501U (en) 2021-05-18 2021-05-18 Suspension furnace based on stable feeding of rice husk

Publications (1)

Publication Number Publication Date
CN214842501U true CN214842501U (en) 2021-11-23

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ID=78774873

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121061484.2U Active CN214842501U (en) 2021-05-18 2021-05-18 Suspension furnace based on stable feeding of rice husk

Country Status (1)

Country Link
CN (1) CN214842501U (en)

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