CN117804192B - Drying and shaping equipment for preparing silicon carbide powder - Google Patents
Drying and shaping equipment for preparing silicon carbide powder Download PDFInfo
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- CN117804192B CN117804192B CN202410227529.0A CN202410227529A CN117804192B CN 117804192 B CN117804192 B CN 117804192B CN 202410227529 A CN202410227529 A CN 202410227529A CN 117804192 B CN117804192 B CN 117804192B
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- silicon carbide
- drying
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- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000007493 shaping process Methods 0.000 title claims abstract description 28
- 238000001035 drying Methods 0.000 title claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000003860 storage Methods 0.000 claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 claims abstract description 32
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 29
- 238000006073 displacement reaction Methods 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 12
- 238000010981 drying operation Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 abstract description 12
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002360 preparation method Methods 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011335 coal coke Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Jigging Conveyors (AREA)
Abstract
The invention discloses drying and shaping equipment for preparing silicon carbide powder, and relates to the technical field of silicon carbide conveying and drying preparation. According to the invention, by arranging the blanking mechanism and the vibrating mechanism, the first synchronous wheel, the second synchronous wheel and the third synchronous wheel are driven to synchronously rotate when the connecting shaft rotates, the second synchronous wheel rotates to drive the first transverse plate and the second transverse plate to reciprocate, the first transverse plate and the second transverse plate alternately shade the discharge hole, and materials fall through the discharge hole; the falling material moves into the vibration frame; meanwhile, the stirring roller rotates and stirs, so that the material is prevented from being coagulated at the junction of the storage tank and the discharge port to cause blockage, and the uniform discharging of the material is realized; the vibration of the vibration frame makes the material in the vibration frame uniformly fall onto the conveying belt, so that the material is prevented from being accumulated on the conveying belt, and the material is prevented from being bonded together, so that the drying efficiency and the drying effect are affected.
Description
Technical Field
The invention relates to the technical field of silicon carbide conveying and drying preparation, in particular to drying shaping equipment for preparing silicon carbide powder.
Background
Silicon carbide is an inorganic compound which is widely and economically applied, is also called silicon carbide or refractory sand, has a chemical formula of SiC, and is prepared by high-temperature smelting of raw materials such as quartz sand, petroleum coke (or coal coke), wood dust (salt is needed to be added in the production of green silicon carbide) and the like through a resistance furnace.
In the process of producing silicon carbide powder, shaping operation is required after the silicon carbide is dried. In actual operation, the silicon carbide is generally sent into a microwave dryer by a conveyor belt for drying operation, and then the conveyor belt continues to convey the silicon carbide into an automatic micro powder shaper for shaping operation. However, in the process of placing silicon carbide on a conveyor belt and conveying the silicon carbide to a dryer, the silicon carbide is moist and is easy to adhere together; a large amount of materials are bonded together, so that the drying operation of the silicon carbide is easily affected, and the drying effect and efficiency of the silicon carbide are reduced. In order to achieve the aim of preventing moist silicon carbide from adhering to the conveyor belt, a drying and shaping device for preparing silicon carbide powder is provided.
Disclosure of Invention
The invention aims at: in order to achieve the purpose of preventing moist silicon carbide from adhering to a conveyor belt, a drying and shaping device for preparing silicon carbide powder is provided.
In order to achieve the above purpose, the present invention provides the following technical solutions: the drying and shaping equipment for preparing the silicon carbide powder comprises a conveying belt, a microwave dryer and an automatic micro powder shaping machine, wherein a feed inlet is formed in the outer wall of the automatic micro powder shaping machine, the conveying belt conveys the silicon carbide into the microwave dryer for drying operation, the conveying belt conveys the dried silicon carbide into the automatic micro powder shaping machine for shaping operation, a motor is installed on one side of the conveying belt, the output end of the motor is connected with a connecting shaft, one end of the connecting shaft is fixedly connected with a power roller of the conveying belt, the motor drives the conveying belt to operate through the connecting shaft, and the silicon carbide falls onto the conveying belt through a blanking mechanism;
The blanking mechanism comprises a storage frame, the storage frame is arranged above one end of the conveying belt, a storage tank is arranged in the storage frame, a discharge hole is formed in the bottom end of the storage tank, a first synchronizing wheel is fixedly connected to the outer wall of the connecting shaft, a second synchronizing wheel and a third synchronizing wheel are rotatably connected to the outer wall of the storage frame, a first synchronous belt is connected between the first synchronizing wheel and the second synchronizing wheel, a second synchronous belt is connected between the second synchronizing wheel and the third synchronizing wheel, and a stirring roller is rotatably connected to the inside of the storage tank and fixedly connected with the third synchronizing wheel; and the silicon carbide discharged through the discharge hole falls onto the conveying belt through the vibration mechanism.
As still further aspects of the invention: the blanking mechanism further comprises a reciprocating screw rod, the reciprocating screw rod is rotationally connected to the inside of the storage frame, a first bevel gear is fixedly connected to the outer wall of the reciprocating screw rod, a second bevel gear is fixedly connected to one end of the second synchronous wheel, the first bevel gear is in contact with the second bevel gear, a displacement plate is arranged on the outer wall of the reciprocating screw rod and is slidably connected to the inside of the storage frame, a first transverse plate and a second transverse plate are fixedly connected to the top end and the bottom end of the displacement plate respectively, a discharge opening is formed in the outer wall of the second transverse plate, and the first transverse plate and the second transverse plate all extend to the inner cavity of the discharge opening.
As still further aspects of the invention: the vibrating mechanism comprises a vibrating frame, the vibrating frame is connected with the bottom end of the inner wall of the discharge hole in a sliding mode, two sides of the vibrating frame are fixedly connected with movable plates, movable grooves for the movable plates to slide are formed in the inner wall of the vibrating frame, movable springs are connected between the movable plates and the movable grooves, an inner cavity of each movable groove is located below the movable plate and is rotationally connected with a rotating block, the outer wall of each rotating block is fixedly connected with a protruding block, the outer wall of each reciprocating screw rod is fixedly connected with a fourth synchronous wheel, the outer wall of each fourth synchronous wheel is connected with a third synchronous belt, one end of each third synchronous belt, which is far away from each fourth synchronous wheel, is connected with a fifth synchronous wheel, each fifth synchronous wheel is fixedly connected with each rotating block, and a through hole for discharging materials is formed in the bottom end of the vibrating frame.
As still further aspects of the invention: the outer walls of the first synchronous wheel and the second synchronous wheel are provided with lines matched with the first synchronous belt, and the first bevel gear is meshed with the second bevel gear.
As still further aspects of the invention: the outer wall of the displacement plate is provided with a connecting hole, and the inner wall of the connecting hole is provided with balls matched with the reciprocating screw rod.
As still further aspects of the invention: the outer walls of the second synchronous wheel and the third synchronous wheel are provided with lines matched with the second synchronous belt.
As still further aspects of the invention: the outer walls of the fourth synchronous wheel and the fifth synchronous wheel are provided with lines matched with the third synchronous belt.
As still further aspects of the invention: the outer wall shape of the lug is arc-shaped, and the shape of the rotating block is cylindrical.
As still further aspects of the invention: the through holes are formed in a plurality of positions, and the outer wall of the movable plate is attached to the inner wall of the movable groove.
Compared with the prior art, the invention has the beneficial effects that:
Through setting up unloading mechanism and vibration mechanism, drive first synchronizing wheel, second synchronizing wheel and third synchronizing wheel and rotate in step when the connecting axle rotates, second synchronizing wheel rotates and drives first diaphragm and second diaphragm to reciprocate and move, and first diaphragm and second diaphragm shelter from the discharge gate in turn, and the material between first diaphragm and the second diaphragm passes the discharge gate and falls through the discharge gate; the material falling from the discharge hole moves into the vibration frame; simultaneously, the stirring roller rotates to stir the material, so that the material is prevented from being coagulated at the junction of the storage tank and the discharge port to cause blockage, and the uniform discharging of the material is realized; the vibration of the vibration frame makes the material in the vibration frame uniformly fall onto the conveying belt, so that the material is prevented from being accumulated on the conveying belt, and the material is prevented from being bonded together, so that the drying efficiency and the drying effect are affected.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of a blanking mechanism of the present invention;
FIG. 3 is a schematic view of the external structure of the storage frame of the present invention;
FIG. 4 is a schematic view of the internal structure of the storage frame of the present invention;
FIG. 5 is an enlarged view of FIG. 4A in accordance with the present invention;
FIG. 6 is a schematic view of the mounting structure of the displacement plate, the first cross plate and the second cross plate of the present invention;
Fig. 7 is a schematic structural view of a vibration frame of the present invention.
In the figure: 1. a conveyor belt; 2. a microwave dryer; 3. an automatic micro powder shaping machine; 4. a feed inlet; 5. a motor; 6. a connecting shaft; 7. a blanking mechanism; 701. a storage frame; 702. a first synchronizing wheel; 703. a second synchronizing wheel; 704. a third synchronizing wheel; 705. a first synchronization belt; 706. a second timing belt; 707. a stirring roller; 708. a reciprocating screw rod; 709. a first bevel gear; 710. a second bevel gear; 711. a displacement plate; 712. a first cross plate; 713. a second cross plate; 714. a discharge port; 8. a vibration mechanism; 801. a vibration frame; 802. a movable plate; 803. a movable groove; 804. a movable spring; 805. a rotating block; 806. a bump; 807. a fourth synchronizing wheel; 808. a third timing belt; 809. a fifth synchronizing wheel; 810. a through hole; 9. a storage tank; 10. and a discharge port.
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. 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.
Referring to fig. 1-7, in the embodiment of the invention, a drying and shaping device for preparing silicon carbide powder comprises a conveying belt 1, a microwave dryer 2 and an automatic micro powder shaper 3, wherein a feed inlet 4 is formed in the outer wall of the automatic micro powder shaper 3, the conveying belt 1 conveys silicon carbide into the microwave dryer 2 for drying operation, the conveying belt 1 conveys the dried silicon carbide into the automatic micro powder shaper 3 for shaping operation, a motor 5 is installed on one side of the conveying belt 1, the output end of the motor 5 is connected with a connecting shaft 6, one end of the connecting shaft 6 is fixedly connected with a power roller of the conveying belt 1, the motor 5 drives the conveying belt 1 to operate through the connecting shaft 6, and the silicon carbide falls onto the conveying belt 1 through a blanking mechanism 7; the blanking mechanism 7 comprises a storage frame 701, the storage frame 701 is arranged above one end of the conveyor belt 1, a storage tank 9 is arranged in the storage frame 701, a discharge hole 10 is arranged at the bottom end of the storage tank 9, the outer wall of the connecting shaft 6 is fixedly connected with a first synchronizing wheel 702, the outer wall of the storage frame 701 is rotationally connected with a second synchronizing wheel 703 and a third synchronizing wheel 704, a first synchronizing belt 705 is connected between the first synchronizing wheel 702 and the second synchronizing wheel 703, a second synchronizing belt 706 is connected between the second synchronizing wheel 703 and the third synchronizing wheel 704, an agitating roller 707 is rotationally connected in the storage tank 9, and the agitating roller 707 is fixedly connected with the third synchronizing wheel 704; silicon carbide discharged through the discharge port 10 falls onto the conveying belt 1 through the vibrating mechanism 8, the discharging mechanism 7 further comprises a reciprocating screw rod 708, the reciprocating screw rod 708 is rotationally connected to the inside of the storage frame 701, the outer wall of the reciprocating screw rod 708 is fixedly connected with a first bevel gear 709, one end of the second synchronizing wheel 703 is fixedly connected with a second bevel gear 710, the first bevel gear 709 is contacted with the second bevel gear 710, the outer wall of the reciprocating screw rod 708 is provided with a displacement plate 711, the displacement plate 711 is slidably connected to the inside of the storage frame 701, the top end and the bottom end of the displacement plate 711 are fixedly connected with a first transverse plate 712 and a second transverse plate 713 respectively, the outer wall of the second transverse plate 713 is provided with a discharge port 714, and the first transverse plate 712 and the second transverse plate 713 extend to the inner cavity of the discharge port 10.
In this embodiment: the moist silicon carbide enters the storage tank 9 to be stored, falls onto the conveying belt 1 through the discharge hole 10 to be conveyed, moves to the microwave dryer 2 to be dried, and is conveyed to the micro powder automatic shaper 3 to be shaped.
The motor 5 runs to drive the conveyer belt 1 to run through the connecting shaft 6, meanwhile, the connecting shaft 6 rotates to drive the first synchronizing wheel 702 to rotate, the first synchronizing wheel 702 rotates to drive the second synchronizing wheel 703 to rotate through the first synchronizing belt 705, the second synchronizing wheel 703 rotates to drive the second bevel gear 710 to rotate, the second bevel gear 710 rotates to drive the first bevel gear 709 to rotate, the first bevel gear 709 rotates to drive the reciprocating screw 708 to rotate, the reciprocating screw 708 rotates to drive the displacement plate 711 to reciprocate, the displacement plate 711 reciprocates to drive the first transverse plate 712 and the second transverse plate 713 to reciprocate, when the first transverse plate 712 does not enter the discharge hole 10, the second transverse plate 713 shields the discharge hole 10, and materials fall to the position of the second transverse plate 713; when the first transverse plate 712 enters the material outlet 10 to block, the material outlet 714 enters the inner cavity of the material outlet 10, and the material between the first transverse plate 712 and the second transverse plate 713 passes through the material outlet 714 and falls down through the material outlet 10, so that uniform material discharging is facilitated.
Meanwhile, when the second synchronizing wheel 703 rotates, the second synchronizing belt 706 drives the third synchronizing wheel 704 to synchronously rotate, the third synchronizing wheel 704 rotates to drive the stirring roller 707 to rotate, and the stirring roller 707 rotates to stir the material, so that the material is prevented from being coagulated at the junction of the storage tank 9 and the discharge port 10 to cause blockage.
Referring to fig. 5 and 7, the vibration mechanism 8 includes a vibration frame 801, the vibration frame 801 is slidably connected to the bottom end of the inner wall of the discharge hole 10, two sides of the vibration frame 801 are fixedly connected with a movable plate 802, a movable groove 803 for sliding the movable plate 802 is provided on the inner wall of the vibration frame 801, a movable spring 804 is connected between the movable plate 802 and the movable groove 803, an inner cavity of the movable groove 803 is located below the movable plate 802 and is rotationally connected with a rotating block 805, an outer wall of the rotating block 805 is fixedly connected with a bump 806, an outer wall of the reciprocating screw 708 is fixedly connected with a fourth synchronous wheel 807, an outer wall of the fourth synchronous wheel 807 is connected with a third synchronous belt 808, an inner wall of one end of the third synchronous belt 808 away from the fourth synchronous wheel 807 is connected with a fifth synchronous wheel 809, the fifth synchronous wheel 809 is fixedly connected with the rotating block 805, and a through hole 810 for discharging materials is provided on the bottom end of the vibration frame 801.
In this embodiment: the material that falls from discharge gate 10 removes and gets into in the vibrating frame 801, when reciprocating screw 708 rotates, reciprocating screw 708 rotates and drives fourth synchronizing wheel 807 and rotate, fourth synchronizing wheel 807 rotates and drives fifth synchronizing wheel 809 through third hold-in range 808 and rotate, fifth synchronizing wheel 809 rotates and drives the turning block 805 and rotate, turning block 805 rotates and drives lug 806 and carry out the circumference and remove, lug 806 moves and contacts with fly leaf 802, cause striking to fly leaf 802, make fly leaf 802 vibrate in the movable groove 803, thereby drive vibrating frame 801 and vibrate, vibrating frame 801 vibrates and makes the material in the vibrating frame 801 discharge through hole 810 and fall on conveyer belt 1 and transport, be convenient for make the material evenly drop on conveyer belt 1, prevent that the material from piling up on conveyer belt 1, lead to the material bonding together.
Referring to fig. 3-6, the outer walls of the first synchronizing wheel 702 and the second synchronizing wheel 703 are provided with lines matching with the first synchronous belt 705, and the first bevel gear 709 is meshed with the second bevel gear 710.
In this embodiment: the motor 5 runs to drive the conveyer belt 1 to run through the connecting shaft 6, and when the connecting shaft 6 rotates, the first synchronizing wheel 702 is driven to rotate, the first synchronizing wheel 702 rotates to drive the second synchronizing wheel 703 to rotate through the first synchronizing belt 705, the second synchronizing wheel 703 rotates to drive the second bevel gear 710 to rotate, the second bevel gear 710 rotates to drive the first bevel gear 709 to rotate, and the first bevel gear 709 rotates to drive the reciprocating screw 708 to rotate.
Referring to fig. 4-6, the outer wall of the displacement plate 711 is provided with a connecting hole, and the inner wall of the connecting hole is provided with balls matched with the reciprocating screw 708.
In this embodiment: the first bevel gear 709 rotates to drive the reciprocating screw rod 708 to rotate, the reciprocating screw rod 708 rotates to drive the displacement plate 711 to reciprocate, the displacement plate 711 reciprocates to drive the first transverse plate 712 and the second transverse plate 713 to reciprocate, and when the first transverse plate 712 does not enter the discharge port 10, the second transverse plate 713 shields the discharge port 10, and materials fall to the second transverse plate 713; when the first cross plate 712 enters the discharge port 10 to block material, the discharge port 714 enters the cavity of the discharge port 10, and the material between the first cross plate 712 and the second cross plate 713 falls through the discharge port 10 through the discharge port 714.
Referring to fig. 3 and 6, the outer walls of the second synchronizing wheel 703 and the third synchronizing wheel 704 are provided with lines matching with the second synchronizing belt 706.
In this embodiment: when the second synchronizing wheel 703 rotates, the second synchronizing belt 706 drives the third synchronizing wheel 704 to synchronously rotate, the third synchronizing wheel 704 rotates to drive the stirring roller 707 to rotate, and the stirring roller 707 rotates to stir the material, so that the material is prevented from being coagulated at the junction of the material storage tank 9 and the material outlet 10, and blockage is caused.
Referring to fig. 5 and 7, the outer walls of the fourth and fifth timing wheels 807 and 809 are provided with a pattern matching the third timing belt 808.
In this embodiment: when the reciprocating screw 708 rotates, the reciprocating screw 708 rotates to drive the fourth synchronizing wheel 807 to rotate, the fourth synchronizing wheel 807 rotates to drive the fifth synchronizing wheel 809 to rotate through the third synchronizing belt 808, the fifth synchronizing wheel 809 rotates to drive the rotating block 805 to rotate, the rotating block 805 rotates to drive the protruding block 806 to move circumferentially, the protruding block 806 moves to be in contact with the movable plate 802 to impact the movable plate 802, so that the movable plate 802 vibrates in the movable groove 803, and the vibration frame 801 is driven to vibrate.
Referring to fig. 5 and 7, the outer wall of the protruding block 806 is arc-shaped, the rotating block 805 is cylindrical, the through holes 810 are provided with a plurality of through holes, and the outer wall of the movable plate 802 is attached to the inner wall of the movable groove 803.
In this embodiment: the bump 806 moves to contact with the movable plate 802 to impact the movable plate 802, so that the movable plate 802 vibrates in the movable groove 803, and the vibration frame 801 is driven to vibrate, so that materials in the vibration frame 801 are discharged through the through hole 810 and fall on the conveying belt 1 to be conveyed.
The foregoing description 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 solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The drying and shaping equipment for preparing the silicon carbide powder comprises a conveying belt (1), a microwave dryer (2) and an automatic micro powder shaping machine (3), wherein a feed inlet (4) is formed in the outer wall of the automatic micro powder shaping machine (3), the conveying belt (1) conveys silicon carbide into the microwave dryer (2) for drying operation, the conveying belt (1) conveys the dried silicon carbide into the automatic micro powder shaping machine (3) for shaping operation, a motor (5) is installed on one side of the conveying belt (1), the output end of the motor (5) is connected with a connecting shaft (6), one end of the connecting shaft (6) is fixedly connected with a power roller of the conveying belt (1), and the motor (5) drives the conveying belt (1) to operate through the connecting shaft (6), and the drying and shaping equipment is characterized in that the silicon carbide falls onto the conveying belt (1) through a blanking mechanism (7); the blanking mechanism (7) comprises a storage frame (701), the storage frame (701) is arranged above one end of the conveying belt (1), a storage tank (9) is arranged in the storage frame (701), a discharge hole (10) is formed in the bottom end of the storage tank (9), a first synchronizing wheel (702) is fixedly connected to the outer wall of the connecting shaft (6), a second synchronizing wheel (703) and a third synchronizing wheel (704) are rotatably connected to the outer wall of the storage frame (701), a first synchronizing belt (705) is connected between the first synchronizing wheel (702) and the second synchronizing wheel (703), a second synchronizing belt (706) is connected between the second synchronizing wheel (703) and the third synchronizing wheel (704), and an agitating roller (707) is rotatably connected to the inner part of the storage tank (9) and fixedly connected to the third synchronizing wheel (704); the silicon carbide discharged through the discharge hole (10) falls onto the conveying belt (1) through a vibrating mechanism (8);
The blanking mechanism (7) further comprises a reciprocating screw rod (708), the reciprocating screw rod (708) is rotationally connected to the inside of the storage frame (701), a first bevel gear (709) is fixedly connected to the outer wall of the reciprocating screw rod (708), a second bevel gear (710) is fixedly connected to one end of the second synchronous wheel (703), the first bevel gear (709) is in contact with the second bevel gear (710), a displacement plate (711) is arranged on the outer wall of the reciprocating screw rod (708), the displacement plate (711) is slidably connected to the inside of the storage frame (701), a first transverse plate (712) and a second transverse plate (713) are fixedly connected to the top end and the bottom end of the displacement plate (711), a discharge opening (714) is formed in the outer wall of the second transverse plate (713), and the first transverse plate (712) and the second transverse plate (713) extend to the inner cavity of the discharge opening (10);
Vibration mechanism (8) include vibrating frame (801), vibrating frame (801) sliding connection in inner wall bottom of discharge gate (10), the both sides fixedly connected with fly leaf (802) of vibrating frame (801), supply have been seted up to the inner wall of vibrating frame (801) fly leaf (802) carry out gliding movable groove (803), fly leaf (802) with be connected with movable spring (804) between movable groove (803), the inner chamber of movable groove (803) is located the below rotation of fly leaf (802) is connected with rotating block (805), the outer wall fixedly connected with lug (806) of rotating block (805), the outer wall fixedly connected with fourth synchronizing wheel (807) of reciprocating lead screw (708), the outer wall connection of fourth synchronizing wheel (807) has third hold-in range (808), the one end inner wall connection of fourth synchronizing wheel (807) has fifth synchronizing wheel (809), fifth synchronizing wheel (809) with rotating block (805) fixedly connected with, the bottom of arranging vibration material (801) is supplied.
2. The drying and shaping apparatus for producing silicon carbide powder according to claim 1, wherein outer walls of the first and second synchronizing wheels (702, 703) are provided with lines matching the first synchronizing belt (705), and the first bevel gear (709) is meshed with the second bevel gear (710).
3. The drying and shaping apparatus for preparing silicon carbide powder according to claim 1, characterized in that the outer wall of the displacement plate (711) is provided with a connecting hole, and the inner wall of the connecting hole is provided with balls matched with the reciprocating screw (708).
4. The drying and shaping apparatus for preparing silicon carbide powder according to claim 1, characterized in that the outer walls of the second synchronizing wheel (703) and the third synchronizing wheel (704) are provided with a texture matching the second synchronizing belt (706).
5. The drying and shaping apparatus for producing silicon carbide powder according to claim 1, wherein the outer walls of the fourth and fifth synchronizing wheels (807, 809) are provided with a texture matching the third timing belt (808).
6. The apparatus for drying and shaping silicon carbide powder according to claim 1, wherein the outer wall of the projection (806) is arc-shaped and the rotary block (805) is cylindrical in shape.
7. The drying and shaping apparatus for preparing silicon carbide powder according to claim 1, wherein the through holes (810) are provided in plural, and the outer wall of the movable plate (802) is attached to the inner wall of the movable groove (803).
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| CN202410227529.0A CN117804192B (en) | 2024-02-29 | 2024-02-29 | Drying and shaping equipment for preparing silicon carbide powder |
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| CN202410227529.0A CN117804192B (en) | 2024-02-29 | 2024-02-29 | Drying and shaping equipment for preparing silicon carbide powder |
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| CN107494649A (en) * | 2017-10-09 | 2017-12-22 | 湖北巴山食品有限责任公司 | Tunnel type full-automatic food production line |
| CN114870978A (en) * | 2022-07-12 | 2022-08-09 | 江苏麦格森特新材料技术有限公司 | Combined high-efficiency high-purity silicon pulverizer |
| CN220187373U (en) * | 2023-06-09 | 2023-12-15 | 河南星伟智能建筑材料科技有限公司 | River sand classifying screen |
| CN117469955A (en) * | 2023-12-26 | 2024-01-30 | 淄博超科氧化铝材料有限公司 | Alumina powder drying and storing device and application method thereof |
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