CN220206407U - Dust deposition cleaning device for industrial silicon furnace - Google Patents
Dust deposition cleaning device for industrial silicon furnace Download PDFInfo
- Publication number
- CN220206407U CN220206407U CN202321058043.6U CN202321058043U CN220206407U CN 220206407 U CN220206407 U CN 220206407U CN 202321058043 U CN202321058043 U CN 202321058043U CN 220206407 U CN220206407 U CN 220206407U
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- Prior art keywords
- pipe
- cleaning
- furnace body
- annular
- communicated
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- 238000004140 cleaning Methods 0.000 title claims abstract description 87
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 239000010703 silicon Substances 0.000 title claims abstract description 36
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 36
- 239000000428 dust Substances 0.000 title claims abstract description 14
- 230000008021 deposition Effects 0.000 title claims abstract description 8
- 239000007921 spray Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 60
- 238000007790 scraping Methods 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 4
- 239000002912 waste gas Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000011863 silicon-based powder Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- -1 skin silicon Chemical compound 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model relates to the technical field of dust deposition cleaning of silicon furnaces, in particular to an industrial silicon furnace dust deposition cleaning device, which comprises a furnace body and an exhaust pipe, wherein the exhaust pipe is communicated with the right side of the upper end of the furnace body; according to the utility model, the inner wall of the furnace body is washed and cleaned through the plurality of first cleaning spray heads, so that the inner part of the furnace body is cleaned thoroughly, the inner part of the furnace body is cleaned more cleanly, dust on the inner wall of the exhaust pipe is scraped and cleaned through the annular cleaning plate, the inner wall of the exhaust pipe is washed and cleaned through the second cleaning spray heads, the inner wall of the exhaust pipe is cleaned thoroughly, and the smoothness of exhaust of the exhaust pipe is effectively ensured.
Description
Technical Field
The utility model relates to the technical field of cleaning of deposited ash of a silicon furnace, in particular to a cleaning device for deposited ash of an industrial silicon furnace.
Background
Metallic silicon is also called crystalline silicon or industrial silicon, and is mainly used as an additive of non-iron-based alloy. The metal silicon is a product prepared by smelting quartz and coke in an electric heating furnace, the content of silicon element as a main component is about 98%, and the rest impurities are iron, aluminum, calcium and the like. The additional products of the metal silicon comprise micro silicon powder, edge skin silicon, black skin silicon, metal silicon slag and the like, wherein the micro silicon powder is also called silicon ash, is widely applied to the refractory materials and concrete industries, and is often required to be produced through a silicon furnace in industrial production, and when the metal silicon is processed, more silicon ash is generated in the silicon furnace, so that the silicon ash cleaning is very important.
As disclosed in chinese patent application No. 2022221467843.1, a dust removing structure of a metal silicon furnace comprises a furnace body, wherein the middle parts of the left side and the right side of the furnace body are fixedly connected with supporting legs, the middle part of the upper surface of the furnace body is fixedly connected with a transverse plate, a removing mechanism is arranged in the furnace body, a collecting mechanism is arranged below the furnace body, the removing mechanism comprises a motor, the motor is arranged in the middle part of the upper surface of the transverse plate, the bottom of the motor is fixedly connected with a rotating rod, the bottom of the rotating rod is fixedly connected with a placing plate, and the left side and the right side of the placing plate are fixedly connected with scraping rods; this structure is clear away to metal silicon stove deposition through the motor that sets up in the clearance mechanism, and the motor is placed in the top of diaphragm to drive the dwang and rotate, the dwang drives the board of placing of bottom and rotates, scrapes the inner wall of pole and furnace body and laminating each other, and the dwang drives the scraping rod of both sides and carries out circular motion, thereby can reach the effect of clearing up the remaining deposition of silicon stove inner wall.
However, the utility model has the following defects that the cleaning mechanism is used for scraping and cleaning ash on the inner wall of the silicon furnace, the inner wall of the silicon furnace cannot be thoroughly cleaned, the silicon furnace is generally provided with an exhaust pipe for discharging waste gas, the ash is deposited in the exhaust pipe, and if the ash in the exhaust pipe is not effectively cleaned, the ash deposition in the exhaust pipe seriously affects the smoothness of exhaust, so that the inner part of the silicon furnace is thoroughly cleaned, and the ash in the exhaust pipe is cleaned, and the prior art needs to be improved.
Disclosure of Invention
The utility model provides an industrial silicon furnace deposited ash cleaning device which is beneficial to thoroughly cleaning the interior of a silicon furnace and conveniently cleaning ash in an exhaust pipe.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the dust deposit cleaning device of the industrial silicon furnace comprises a furnace body and an exhaust pipe, wherein the exhaust pipe is communicated with the right side of the upper end of the furnace body;
the upper end of the furnace body is fixedly provided with a water pump, the water outlet of the water pump is rotationally connected and communicated with a water delivery shaft tube, the water delivery shaft tube downwards rotates and penetrates into the furnace body, the left side of the water delivery shaft tube is fixedly provided with a scraping plate attached to the inner side wall of the furnace body, and the right end of the water delivery shaft tube is provided with a sprinkling cleaning assembly;
the upper end of the furnace body is provided with a rotary driving assembly;
the water outlet of the water pump is communicated with an upward extending supporting pipe, the upper end of the supporting pipe is communicated with an electromagnetic valve, the water outlet of the electromagnetic valve is communicated with a fixed pipe, and a dust scraping and cleaning assembly is arranged below the fixed pipe.
Further, the watering cleaning component comprises a cleaning pipe and a plurality of first cleaning spray heads, the cleaning pipe is communicated with the right end of the water conveying shaft pipe, the cleaning pipe is matched with the inner side wall of the furnace body, the first cleaning spray heads are communicated with the outer side of the cleaning pipe, water outlets of the first cleaning spray heads face the inner side wall of the furnace body, and a material discharging pipe is communicated with the lower end of the furnace body.
Further, the rotary driving assembly comprises a rotary motor, a main gear and a pinion, the rotary motor is fixed at the upper end of the furnace body, the main gear is connected with the power end of the rotary motor, the pinion is fixedly sleeved on the periphery of the water delivery shaft tube, and the main gear is meshed with the pinion.
Further, scrape grey cleaning assembly and wash the shower nozzle including annular clearance board, elevator motor, lead screw, annular pipe, flexible pipe and a plurality of second, annular clearance board laminating in exhaust pipe inner wall.
Further, the lifting motor is fixed at the lower end of the fixed pipe, the screw rod is connected to the power end of the lifting motor, the screw rod downwards threads to penetrate through the annular cleaning plate, and the lower end of the screw rod is rotatably connected to the lower end of the inner side wall of the exhaust pipe.
Further, the annular pipe is fixed in annular clearance board inner wall, flexible pipe intercommunication in between fixed pipe and the annular pipe, the second wash shower nozzle all communicate in the annular pipe lower extreme, the delivery port of second wash shower nozzle all is towards exhaust pipe inner wall.
The utility model has the beneficial effects that:
1. the water conveying shaft tube is driven to rotate through the work of the rotating motor, and the water conveying shaft tube can drive the scraping plate to automatically scrape the inner wall of the furnace body, so that dust on the inner wall of the furnace body can be conveniently scraped and cleaned;
2. the cleaning pipe and the first cleaning spray heads are driven to rotate through the water delivery shaft pipe, and the inner wall of the furnace body is washed and cleaned through the plurality of first cleaning spray heads, so that the interior of the furnace body is thoroughly cleaned, the interior of the furnace body is cleaned more cleanly, and the subsequent normal use of the furnace body is better ensured;
3. the annular cleaning plate is driven to move up and down through the operation of the lifting motor, ash on the inner wall of the exhaust pipe can be scraped and swept up and down by the annular cleaning plate, and after the ash is scraped and swept, the inner wall of the exhaust pipe is washed and cleaned through the second cleaning spray nozzle, so that the exhaust pipe is conveniently and thoroughly cleaned, and the exhaust smoothness of the exhaust pipe is effectively guaranteed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure of the utility model;
FIG. 3 is a schematic view of an exhaust pipe structure according to the present utility model;
fig. 4 is a schematic view showing the bottom structure of the annular cleaning plate of the present utility model.
Reference numerals illustrate:
furnace body 1, exhaust pipe 2, discharge pipe 3, water pump 4, water delivery central siphon 5, rotation motor 6, main gear 7, pinion 8, scraping plate 9, wash pipe 10, first washing shower nozzle 11, fixed pipe 12, annular clearance board 13, annular pipe 14, second washing shower nozzle 15, flexible pipe 16, elevator motor 17, lead screw 18, stay tube 19, solenoid valve 20.
Detailed Description
The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model.
As shown in fig. 1, in this embodiment, the furnace comprises a furnace body 1 and an exhaust pipe 2, the exhaust pipe 2 is communicated with the right side of the upper end of the furnace body 1, a water pump 4 is fixed at the upper end of the furnace body 1, a water outlet of the water pump 4 is rotationally connected and communicated with a water delivery shaft pipe 5, the water delivery shaft pipe 5 rotates downwards to penetrate into the furnace body 1, a scraping plate 9 attached to the inner side wall of the furnace body 1 is fixed at the left side of the water delivery shaft pipe 5, a rotary driving assembly is arranged at the upper end of the furnace body 1, the rotary driving assembly comprises a rotary motor 6, a main gear 7 and a pinion 8, the rotary motor 6 is fixed at the upper end of the furnace body 1, the main gear 7 is connected with the power end of the rotary motor 6, the pinion 8 is fixedly sleeved on the periphery of the water delivery shaft pipe 5, and the main gear 7 is meshed with the pinion 8.
When the ash on the inner wall of the furnace body 1 needs to be cleaned, the rotary motor 6 is started to drive the main gear 7, the auxiliary gear 8 and the water delivery shaft tube 5 to rotate, the water delivery shaft tube 5 can drive the scraping plate 9 to rotate along the inner wall of the furnace body 1, and the scraping plate 9 is attached to the inner wall of the furnace body 1, so that the ash on the inner wall of the furnace body 1 can be scraped and swept down by the scraping plate 9, the ash in the furnace body 1 is convenient to clean, and the cleaned ash is discharged out of the furnace body 1 through the discharge tube 3.
As shown in fig. 1, in this embodiment, the right end of the water delivery shaft tube 5 is provided with a water spraying cleaning assembly, the water spraying cleaning assembly includes a cleaning tube 10 and a plurality of first cleaning nozzles 11, the cleaning tube 10 is communicated with the right end of the water delivery shaft tube 5, the cleaning tube 10 is matched with the inner side wall of the furnace body 1, the first cleaning nozzles 11 are all communicated with the outer side of the cleaning tube 10, water outlets of the first cleaning nozzles 11 are all directed towards the inner side wall of the furnace body 1, and a discharge tube 3 is communicated with the lower end of the furnace body 1.
After the scraping plate 9 scrapes the ash on the inner wall of the furnace body 1, the water pump 4 is communicated with an external water source, so that the rotary motor 6 drives the water delivery shaft tube 5 to rotate, the water delivery shaft tube 5 can drive the cleaning tube 10 and the first cleaning spray heads 11 to rotate, when the first cleaning spray heads 11 spray water, the inner wall of the furnace body 1 is washed and cleaned by the first cleaning spray heads 11, so that the inner wall of the furnace body 1 is cleaned thoroughly conveniently, waste water generated by cleaning is discharged through the discharge tube 3, the inner cleaning of the furnace body 1 is cleaner, and the subsequent normal use of the furnace body 1 is better ensured.
As shown in fig. 1-4, in this embodiment, the water outlet of the water pump 4 is communicated with an upward extending support pipe 19, the upper end of the support pipe 19 is communicated with an electromagnetic valve 20, the water outlet of the electromagnetic valve 20 is communicated with a fixed pipe 12, a dust scraping and cleaning component is arranged below the fixed pipe 12 and comprises an annular cleaning plate 13, a lifting motor 17, a screw rod 18, an annular pipe 14, a telescopic pipe 16 and a plurality of second cleaning spray heads 15, the annular cleaning plate 13 is attached to the inner wall of the exhaust pipe 2, the lifting motor 17 is fixed at the lower end of the fixed pipe 12, the screw rod 18 is connected with the power end of the lifting motor 17, the screw rod 18 penetrates through the annular cleaning plate 13 in a downward threaded manner, and the lower end of the screw rod 18 is rotationally connected with the lower end of the inner side wall of the exhaust pipe 2.
When the ash in the exhaust pipe 2 needs to be cleaned, the screw rod 18 is driven to rotate through the operation of the lifting motor 17, the screw rod 18 can drive the annular cleaning plate 13 to reciprocate up and down, and the annular cleaning plate 13 is attached to the inner wall of the exhaust pipe 2, so that the annular cleaning plate 13 can automatically scrape the ash on the inner wall of the exhaust pipe 2, and the ash in the exhaust pipe 2 can be cleaned conveniently.
In this embodiment, as shown in fig. 1-4, the annular pipe 14 is fixed on the inner wall of the annular cleaning plate 13, the telescopic pipe 16 is connected between the fixed pipe 12 and the annular pipe 14, the second cleaning nozzles 15 are all connected to the lower end of the annular pipe 14, and the water outlets of the second cleaning nozzles 15 are all directed toward the inner wall of the exhaust pipe 2.
After the waste gas pipe 2 is scraped and swept, in order to clean the waste gas pipe 2, the electromagnetic valve 20 is opened, the water pump 4 pumps external water into the supporting pipe 19, the electromagnetic valve 20, the fixed pipe 12, the telescopic pipe 16 and the annular pipe 14, the annular pipe 14 conveys water into the second cleaning nozzle 15 head, and finally the second cleaning nozzle 15 sprays water onto the inner wall of the waste gas pipe 2, and the annular pipe 14 and the second cleaning nozzle 15 are driven to move up and down together when the annular cleaning plate 13 moves up and down, and the annular pipe 14 stretches or compresses the telescopic pipe 16, so that the inner wall of the waste gas pipe 2 is washed by the second cleaning nozzle 15 moving up and down more comprehensively, the inner wall of the waste gas pipe 2 is thoroughly cleaned, and the exhaust smoothness of the waste gas pipe 2 is effectively ensured.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present utility model, and other embodiments are included, without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides an industry silicon stove deposition cleaning device, includes furnace body (1) and exhaust pipe (2), exhaust pipe (2) communicate in furnace body (1) upper end right side, its characterized in that:
the water pump (4) is fixed at the upper end of the furnace body (1), the water outlet of the water pump (4) is rotationally connected and communicated with the water delivery shaft tube (5), the water delivery shaft tube (5) downwards rotates and penetrates into the furnace body (1), the scraping plate (9) attached to the inner side wall of the furnace body (1) is fixed at the left side of the water delivery shaft tube (5), and the sprinkling cleaning assembly is arranged at the right end of the water delivery shaft tube (5);
the upper end of the furnace body (1) is provided with a rotary driving component;
the water pump is characterized in that a water outlet of the water pump (4) is communicated with an upward extending supporting pipe (19), an electromagnetic valve (20) is communicated with the upper end of the supporting pipe (19), a fixed pipe (12) is communicated with a water outlet of the electromagnetic valve (20), and a dust scraping and cleaning assembly is arranged below the fixed pipe (12).
2. The industrial silicon furnace dust collection cleaning apparatus according to claim 1, wherein: the water sprinkling cleaning assembly comprises a cleaning pipe (10) and a plurality of first cleaning spray heads (11), wherein the cleaning pipe (10) is communicated with the right end of the water delivery shaft pipe (5), the cleaning pipe (10) is matched with the inner side wall of the furnace body (1), the first cleaning spray heads (11) are all communicated with the outer side of the cleaning pipe (10), water outlets of the first cleaning spray heads (11) face the inner side wall of the furnace body (1), and the lower end of the furnace body (1) is communicated with a discharge pipe (3).
3. The industrial silicon furnace dust collection cleaning apparatus according to claim 1, wherein: the rotary driving assembly comprises a rotary motor (6), a main gear (7) and a pinion (8), wherein the rotary motor (6) is fixed at the upper end of the furnace body (1), the main gear (7) is connected with the power end of the rotary motor (6), the pinion (8) is fixedly sleeved on the periphery of the water delivery shaft tube (5), and the main gear (7) is meshed with the pinion (8).
4. The industrial silicon furnace dust collection cleaning apparatus according to claim 1, wherein: the ash scraping and cleaning assembly comprises an annular cleaning plate (13), a lifting motor (17), a screw rod (18), an annular pipe (14), a telescopic pipe (16) and a plurality of second cleaning spray heads (15), and the annular cleaning plate (13) is attached to the inner wall of the exhaust pipe (2).
5. The cleaning device for deposited ash in an industrial silicon furnace as set forth in claim 4, wherein: the lifting motor (17) is fixed at the lower end of the fixed pipe (12), the screw rod (18) is connected to the power end of the lifting motor (17), the screw rod (18) downwards penetrates through the annular cleaning plate (13) in a threaded mode, and the lower end of the screw rod (18) is rotatably connected to the lower end of the inner side wall of the exhaust pipe (2).
6. The cleaning device for deposited ash in an industrial silicon furnace as set forth in claim 4, wherein: the annular pipe (14) is fixed in annular clearance board (13) inner wall, flexible pipe (16) communicate in between fixed pipe (12) and annular pipe (14), second washing shower nozzle (15) all communicate in annular pipe (14) lower extreme, the delivery port of second washing shower nozzle (15) all is towards exhaust pipe (2) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058043.6U CN220206407U (en) | 2023-05-04 | 2023-05-04 | Dust deposition cleaning device for industrial silicon furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058043.6U CN220206407U (en) | 2023-05-04 | 2023-05-04 | Dust deposition cleaning device for industrial silicon furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220206407U true CN220206407U (en) | 2023-12-19 |
Family
ID=89148879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058043.6U Active CN220206407U (en) | 2023-05-04 | 2023-05-04 | Dust deposition cleaning device for industrial silicon furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220206407U (en) |
-
2023
- 2023-05-04 CN CN202321058043.6U patent/CN220206407U/en active Active
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