CN213631587U - Discharging device for graphite carbonization system - Google Patents
Discharging device for graphite carbonization system Download PDFInfo
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- CN213631587U CN213631587U CN202022774344.1U CN202022774344U CN213631587U CN 213631587 U CN213631587 U CN 213631587U CN 202022774344 U CN202022774344 U CN 202022774344U CN 213631587 U CN213631587 U CN 213631587U
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- scraper
- disc
- leakage
- blanking pipe
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Abstract
The utility model discloses a discharging device for a graphite carbonization system, which comprises a discharging pipe (71), a discharging mechanism and a receiving mechanism; a scraper (77), a drain pan (78) and a rotating disc (76) are arranged at the lower opening of the blanking pipe; the drain pan is fixed in the lower end opening of the blanking pipe; a plurality of leakage holes (781) are arranged in the leakage disc; the turntable is provided with a through hole (761); the blanking mechanism also comprises a stepping motor (74) fixed on the outer wall of the blanking pipe, the outer end of a rotating shaft of the stepping motor faces downwards and is provided with a driving gear (75), and the turntable is used as a driven gear and is in transmission connection with the driving gear; the material receiving mechanism comprises a conveyor belt (722) and a plurality of material receiving boxes (721) arranged on the conveyor belt. The utility model discloses a discharging device for graphite carbomorphism system can let the unloading process accurate controllable, and can automatic vanning, easy to carry out.
Description
Technical Field
The utility model relates to a discharging device for graphite carbomorphism system.
Background
The core of the graphite spring system is a carbonization furnace, and the carbonization furnace is used for carbonizing and purifying graphite raw materials at high temperature.
The existing discharging device has no special output quantity control structure, can continuously and uncontrollably discharge to cause dust pollution, and is not easy to control, so that a new discharging device for a graphite carbonization system is needed to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a discharging device for graphite carbomorphism system is provided, the utility model discloses a discharging device for graphite carbomorphism system can let the unloading process accurate controllable, and can automatic vanning, easy to carry out.
The technical solution of the utility model is as follows:
a discharging device for a graphite carbonization system comprises a discharging pipe (71), a discharging mechanism and a receiving mechanism;
the blanking pipe comprises a vertical section and a parallel section which are communicated; the parallel section is butted with a furnace body discharge port of a carbonization furnace for a graphite carbonization system; a scraper, a leakage disc and a rotary disc are arranged at the opening at the lower end of the blanking pipe; the drain pan is fixed in the lower end opening of the blanking pipe; a plurality of leakage holes are arranged in the leakage disc; the scraper and the rotary table are respectively arranged above and below the drain pan; the middle part of the discharge plate is provided with a shaft hole, a rotating shaft is inserted in the shaft hole, and the scraper and the rotating plate are fixed on the rotating shaft and can synchronously rotate; the turntable is provided with a through hole; when the through hole and the leak hole are partially and integrally aligned, the carbon powder in the blanking pipe can leak out of the leak hole and the through hole;
the blanking mechanism also comprises a stepping motor fixed on the outer wall of the blanking pipe, the stepping motor is vertically installed, the outer end of a rotating shaft of the stepping motor faces downwards and is provided with a driving gear, the periphery of a turntable is provided with teeth, and the turntable is used as a driven gear and is in transmission connection with the driving gear;
the material receiving mechanism comprises a conveying belt and a plurality of material receiving boxes arranged on the conveying belt; the conveyer belt is driven by conveyer belt driving motor, is equipped with a plurality of transmitting tubes on the conveyer belt, is equipped with the receiving tube on the straight section of unloading pipe. The cooperation of the transmitting tube and the receiving tube can ensure that the discharge holes of the material receiving box and the discharging mechanism are aligned, so that the material can be accurately received.
4 leakage holes are arranged on the leakage disc; the 4 leakage holes are uniformly arranged in the circumferential direction of the leakage disc; the through holes on the rotary disc are 4, the 4 through holes are uniformly arranged in the circumferential direction of the drain disc, and the diameter of each through hole is larger than or equal to that of the lower opening of the drain hole.
The leak hole is in a bowl shape with a large upper part and a small lower part, and the diameter of the through hole is the same as that of the lower opening of the leak hole, so that the carbon powder can be rapidly leaked.
The doctor blade had 4 doctor blades; the 4 scraper blades are evenly arranged, and the adjacent scraper blades are vertical.
The included angle between the scraper blade and the horizontal plane is 45 degrees, the scraping effect is better, and material blockage is prevented.
Has the advantages that:
the utility model discloses a discharging device for graphite carbomorphism system has following characteristics:
(1) scientific and reasonable structural layout
The lower end of the discharge pipe is provided with the flow control device, and the automatic material receiving device is arranged below the discharge pipe, so that the structure is compact, and the layout is reasonable.
(2) Can flexibly adjust the flow
The opening and closing of the outlet can be controlled and the speed of leaking materials can be controlled through the structure based on the stepping motor, the leaking disc, the scraper and the rotating disc.
(3) Can monitor other indexes
The residual amount of graphite powder in the blanking pipe can be monitored, and technical preparation is provided for starting the material leaking mechanism.
(4) Others
The backlight of the display screen is adjusted through the backlight adjusting circuit, and the remote monitoring is achieved through the communication module and the remote monitoring platform. And setting parameters through a touch display screen, and checking related parameters. The transmitting pipe and the receiving pipe are used for detecting whether the blanking pipe is aligned with the material receiving box or not, and when the transmitting pipe is aligned with the receiving pipe, the blanking pipe is aligned with the material receiving box, so that material can be received. The pivot top is equipped with pressure sensor for the volume of response accumulation, and pressure sensor links to each other with MCU, and specific circuit is current mature technique.
In a word, the discharging device for the graphite carbonization system has the advantages of ingenious structure, rich functions and easy popularization and implementation.
Drawings
FIG. 1 is a schematic diagram of the general structure of a discharge device for a graphite carbonization system;
FIG. 2 is a schematic view of a turntable structure;
FIG. 3 is a schematic view of a drain pan structure;
FIG. 4 is a top view of the doctor blade;
FIG. 5 is a front view of the scraper blade;
FIG. 6 is a block diagram of a control circuit;
fig. 7 is a schematic diagram of a backlight circuit.
Description of reference numerals: 70-rotating shaft, 71-discharging pipe, 711-furnace body discharging port, 721-material receiving box, 722-conveying belt, 73-receiving pipe, 74-stepping motor, 75-driving gear, 76-rotating disc, 761-through hole, 77-scraper, 771-scraper blade, 772-mounting column, 78-leakage disc, 781-leakage hole and 79-launching tube.
Detailed Description
The invention will be described in further detail with reference to the following figures and specific embodiments:
example 1: referring to fig. 1 to 7, a discharging device for a graphite carbonization system comprises a discharging pipe 71, a discharging mechanism and a receiving mechanism;
the blanking pipe comprises a vertical section and a parallel section which are communicated; the parallel section is butted with a furnace body discharge port 711 of a carbonization furnace for a graphite carbonization system; a scraper 77, a drain pan 78 and a turntable 76 are arranged at the lower opening of the blanking pipe; the drain pan is fixed in the lower end opening of the blanking pipe; a plurality of leakage holes 781 are arranged in the leakage disc; the scraper and the rotary table are respectively arranged above and below the drain pan; the middle part of the discharge plate is provided with a shaft hole, a rotating shaft 70 is inserted in the shaft hole, and the scraper and the rotating plate are fixed on the rotating shaft and can synchronously rotate; the turntable is provided with a through hole 761; when the through hole and the leak hole are partially and integrally aligned, the carbon powder in the blanking pipe can leak out of the leak hole and the through hole;
the blanking mechanism further comprises a stepping motor 74 fixed on the outer wall of the blanking pipe, the stepping motor is vertically installed, the outer end of a rotating shaft of the stepping motor faces downwards and is provided with a driving gear 75, teeth are arranged on the periphery of a rotary disc, and the rotary disc is in transmission connection with the driving gear as a driven gear;
the material receiving mechanism comprises a conveyor belt 722 and a plurality of material receiving boxes 721 arranged on the conveyor belt; the conveyor belt is driven by a conveyor belt driving motor, a plurality of transmitting pipes 79 are arranged on the conveyor belt, and a receiving pipe 73 is arranged on the straight section of the blanking pipe. The cooperation of the transmitting tube and the receiving tube can ensure that the discharge holes of the material receiving box and the discharging mechanism are aligned, so that the material can be accurately received.
4 leakage holes are arranged on the leakage disc; the 4 leakage holes are uniformly arranged in the circumferential direction of the leakage disc; the through holes on the rotary disc are 4, the 4 through holes are uniformly arranged in the circumferential direction of the drain disc, and the diameter of each through hole is larger than or equal to that of the lower opening of the drain hole.
The leak hole is in a bowl shape with a large upper part and a small lower part, and the diameter of the through hole is the same as that of the lower opening of the leak hole, so that the carbon powder can be rapidly leaked.
The doctor blade has 4 doctor blades 771; the 4 scraper blades are evenly arranged, and the adjacent scraper blades are vertical.
The included angle between the scraper blade and the horizontal plane is 45 degrees, the scraping effect is better, and material blockage is prevented.
A discharge control circuit for a graphite carbonization system comprises an MCU, an alignment control module, a touch display screen, a discharging control module and a transmission belt control module;
the alignment control module comprises a transmitting tube and a receiving tube which are connected with the IO port of the MCU; the touch display screen is connected with the MCU;
the blanking control module comprises a stepping motor and a stepping motor driving circuit; the MCU is connected with the stepping motor through a stepping motor driving circuit; the outer wall of the blanking pipe is vertically provided with a stepping motor, the outer end of a rotating shaft of the stepping motor faces downwards and is provided with a driving gear 75, and a scraper 77, a drain pan 78 and a turntable 76 are arranged at an opening at the lower end of the blanking pipe; the drain pan is fixed in the lower end opening of the blanking pipe; a plurality of leakage holes 781 are arranged in the leakage disc; the scraper and the rotary table are respectively arranged above and below the drain pan; the middle part of the discharge plate is provided with a shaft hole, a rotating shaft 70 is inserted in the shaft hole, and the scraper and the rotating plate are fixed on the rotating shaft and can synchronously rotate; the turntable is provided with a through hole 761; when the through hole and the leak hole are partially and integrally aligned, the carbon powder in the blanking pipe can leak out of the leak hole and the through hole; the periphery of the rotary disc is provided with teeth, and the rotary disc is used as a driven gear and is in transmission connection with the driving gear;
the conveying belt control module comprises a conveying belt, and the conveying belt is driven by a driving motor; the driving motor is controlled by the MCU; the transmitting pipes are arranged on the conveying belt, and the receiving pipes are arranged on the straight sections of the blanking pipes.
4 leakage holes are arranged on the leakage disc; the 4 leakage holes are uniformly arranged in the circumferential direction of the leakage disc; the through-hole on the carousel be 4, 4 through-holes evenly set up about the circumference of deep bid, the small bowl type in deep bid, the through-hole diameter is the same with the diameter of the lower mouthful of deep bid.
The MCU is also connected with a backlight adjusting circuit;
the backlight adjusting circuit comprises an LED lamp string, a triode, a potentiometer Rx and an A/D converter; the triode is an NPN type triode; a knob switch is arranged on the control box and is coaxially connected with the potentiometer Rx; the front side of the control box is a touch display screen, a circuit board is arranged in the control box, and an MCU is arranged on the circuit board;
the potentiometer Rx and the first resistor R1 are connected in series to form a voltage division branch, one end of the voltage division branch is connected with the positive electrode Vcc of the power supply, and the other end of the voltage division branch is grounded; the connection point of the potentiometer Rx and the first resistor R1 is connected with the input end of the A/D converter; the output end of the A/D converter is connected with the data input port of the MCU;
the LED lamp string comprises a plurality of LED lamps which are connected in series; the anode of the LED lamp string is connected with the anode Vcc of the power supply; the negative electrode of the LED lamp string is connected with the C electrode of the triode, and the E electrode of the triode is grounded through a second resistor R2; the B pole of the triode is connected with the output end of the MCU. The power supply positive pole Vcc is 5V, and the A/D converter is an 8-bit serial output type converter.
The MCU is also connected with a wireless communication module.
The MCU is a PLC, a DSP or a singlechip.
Claims (5)
1. A discharging device for a graphite carbonization system is characterized by comprising a discharging pipe (71), a discharging mechanism and a receiving mechanism;
the blanking pipe comprises a vertical section and a parallel section which are communicated; the parallel section is butted with a furnace body discharge port (711) of a carbonization furnace for a graphite carbonization system; a scraper (77), a drain pan (78) and a rotating disc (76) are arranged at the lower opening of the blanking pipe; the drain pan is fixed in the lower end opening of the blanking pipe; a plurality of leakage holes (781) are arranged in the leakage disc; the scraper and the rotary table are respectively arranged above and below the drain pan; the middle part of the discharge plate is provided with a shaft hole, a rotating shaft (70) is inserted in the shaft hole, and the scraper and the rotating plate are fixed on the rotating shaft and can synchronously rotate; the turntable is provided with a through hole (761); when the through hole and the leak hole are partially and integrally aligned, the carbon powder in the blanking pipe can leak out of the leak hole and the through hole;
the blanking mechanism also comprises a stepping motor (74) fixed on the outer wall of the blanking pipe, the stepping motor is vertically installed, the outer end of a rotating shaft of the stepping motor faces downwards and is provided with a driving gear (75), the periphery of the rotating disc is provided with teeth, and the rotating disc is used as a driven gear and is in transmission connection with the driving gear;
the material receiving mechanism comprises a conveyor belt (722) and a plurality of material receiving boxes (721) arranged on the conveyor belt; the conveyer belt is driven by conveyer belt driving motor, is equipped with a plurality of transmitting tubes (79) on the conveyer belt, is equipped with receiving tube (73) on the straight section of unloading pipe.
2. The discharging device for the graphite carbonization system as claimed in claim 1, wherein 4 leakage holes are provided on the leakage tray; the 4 leakage holes are uniformly arranged in the circumferential direction of the leakage disc; the through holes on the rotary disc are 4, the 4 through holes are uniformly arranged in the circumferential direction of the drain disc, and the diameter of each through hole is larger than or equal to that of the lower opening of the drain hole.
3. The discharging device for the graphite carbonization system as claimed in claim 2, wherein the leak is bowl-shaped with a large top and a small bottom, and the diameter of the through hole is the same as that of the lower opening of the leak.
4. The discharge apparatus for a graphite carbonization system as defined in any one of claims 1 to 3, wherein the scraper has 4 scraper blades (771); the 4 scraper blades are evenly arranged, and the adjacent scraper blades are vertical.
5. The discharging device for the graphite carbonization system as claimed in claim 4, wherein the scraper blade forms an angle of 45 degrees with the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774344.1U CN213631587U (en) | 2020-11-25 | 2020-11-25 | Discharging device for graphite carbonization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022774344.1U CN213631587U (en) | 2020-11-25 | 2020-11-25 | Discharging device for graphite carbonization system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213631587U true CN213631587U (en) | 2021-07-06 |
Family
ID=76636862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022774344.1U Active CN213631587U (en) | 2020-11-25 | 2020-11-25 | Discharging device for graphite carbonization system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213631587U (en) |
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2020
- 2020-11-25 CN CN202022774344.1U patent/CN213631587U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 415300 group 3, zhuyuanta community, Baofeng street, Shimen County, Changde City, Hunan Province Patentee after: Hunan Aosi graphite Co.,Ltd. Address before: 415300 group 3, zhuyuanta community, Baofeng street, Shimen County, Changde City, Hunan Province Patentee before: Hunan Aosi graphite Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A discharging device for graphite carbonization system Effective date of registration: 20220701 Granted publication date: 20210706 Pledgee: Hunan Shimen Rural Commercial Bank Co.,Ltd. caojiapeng sub branch Pledgor: Hunan Aosi graphite Co.,Ltd. Registration number: Y2022430000051 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |