CN220018161U - Waterway structure of center cover plate of stove table - Google Patents
Waterway structure of center cover plate of stove table Download PDFInfo
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- CN220018161U CN220018161U CN202321396876.3U CN202321396876U CN220018161U CN 220018161 U CN220018161 U CN 220018161U CN 202321396876 U CN202321396876 U CN 202321396876U CN 220018161 U CN220018161 U CN 220018161U
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- water
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- runner
- cooling
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000001816 cooling Methods 0.000 claims abstract description 67
- 239000000779 smoke Substances 0.000 claims description 19
- 238000007599 discharging Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052710 silicon Inorganic materials 0.000 abstract description 14
- 239000010703 silicon Substances 0.000 abstract description 14
- 239000000498 cooling water Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000002679 ablation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model relates to the technical field of industrial silicon production, in particular to a water way structure of a central cover plate of a furnace platform, which comprises three water-cooled shells, wherein the three water-cooled shells can be spliced into a regular hexagon along the circumferential direction, an electrode mounting hole which penetrates up and down is arranged in the center of the water-cooled shells, a first feeding hole which penetrates up and down is arranged on the water-cooled shell corresponding to the position in front of the left side of the electrode mounting hole, and a second feeding hole which penetrates up and down is arranged on the water-cooled shell corresponding to the position in front of the right side of the electrode mounting Kong Yang. The utility model has reasonable and compact structure and ingenious conception, and by arranging the left runner and the right runner, each water-cooling shell is provided with two independent circulating waterways, thereby meeting the integral cooling effect; through setting up electrode cooling runner, make behind the cooling water entering left runner, directly get into the regional runner of electrode mounting hole to act on the silicon stove electrode that installs in the cooling electrode mounting hole, have high-efficient, stable and cooling effect's characteristics.
Description
Technical Field
The utility model relates to the technical field of industrial silicon production, in particular to a waterway structure of a center cover plate of a furnace platform.
Background
The central apron of silicon stove is located the silicon stove directly over, covers on the boiler, does not let flame and the high temperature radiation in the silicon stove run out from the silicon stove top, protects other equipment on silicon stove upper portion promptly, can guarantee the reaction temperature in the silicon stove again, in order to protect silicon stove central apron, its inside is equipped with the circulation water route for the cooling. When the water path of the central cover plate of the existing silicon furnace is designed, circulating water flows from outside to inside in sequence and then flows out, so that when cooling water flows into the middle of the central cover plate, the temperature is higher, the temperature in the middle of the central cover plate cannot be effectively reduced, namely, good cooling protection cannot be formed for the central cover plate, the middle area of the central cover plate is in a high-temperature baking state for a long time, the service life of the central cover plate is shortened, the central cover plate needs to be shut down for replacement after ablation, and the production efficiency is seriously affected.
Disclosure of Invention
The utility model provides a waterway structure of a center cover plate of a furnace table, which overcomes the defects of the prior art and can effectively solve the problem of poor cooling effect of the center cover plate of the prior silicon furnace.
The technical scheme of the utility model is realized by the following measures: the water way structure of the center cover plate of the furnace platform comprises three water-cooled shells, wherein the three water-cooled shells can be spliced into a regular hexagon along the circumferential direction, an electrode installation hole which is penetrated up and down is arranged in the center of the water-cooled shells, a first feeding hole which is penetrated up and down is arranged on the water-cooled shell at the left front position of the corresponding electrode installation hole, a second feeding hole which is penetrated up and down is arranged on the water-cooled shell at the right front position of the corresponding electrode installation Kong Yang, a first smoke discharging opening which is penetrated left and right and back and is penetrated up and down is arranged on the water-cooled shell at the left rear position of the corresponding electrode installation hole, and a second smoke discharging opening which is penetrated right and back and is penetrated up and down is arranged on the water-cooled shell at the right rear position of the corresponding electrode installation hole; the water cooling shell is internally provided with a front baffle, a rear baffle, a left runner and a right runner, the front baffle is arranged in the water cooling shell corresponding to the middle position of the front side of the electrode mounting hole, the rear baffle is arranged in the water cooling shell corresponding to the middle position of the rear side of the electrode mounting hole, the left runner comprises a water inlet runner, an electrode cooling runner, a smoke discharging cooling runner, a feeding cooling runner and a water outlet runner which are sequentially communicated, the upper side of the water cooling shell corresponding to the water inlet runner is provided with a water inlet hole, the water cooling shell corresponding to the water outlet runner is provided with a water outlet hole, and the right runner and the left runner are identical in structure and are arranged in bilateral symmetry.
The following are further optimizations and/or improvements to the above-described inventive solution:
the water inlet flow channel can comprise a first flow channel plate, wherein the first flow channel plate is arranged between the water inlet hole and the water outlet hole and is arranged left and right; the electrode cooling flow channel comprises a second flow channel plate, a third flow channel plate and a fourth flow channel plate which are sequentially connected from front to back, the right end of the first flow channel plate is fixedly arranged with the front end of the second flow channel plate, the second flow channel plate and the fourth flow channel plate are arranged in the front-back direction, and the third flow channel plate is positioned at the left side of the electrode mounting hole and is semicircular with an opening to the right; the smoke discharging cooling flow passage comprises a fifth flow passage plate which is positioned at the right side of the first smoke discharging opening and is semicircular with an opening at the left rear side; the feeding cooling runner comprises a sixth runner plate and a seventh runner plate, the sixth runner plate is inclined in a left front-right rear shape, the seventh runner plate is fixedly arranged at the right end of the sixth runner plate, the seventh runner plate is positioned at the left rear of the first feeding hole and is in a circular arc shape with an opening facing the right front, and the right end of the seventh runner plate is fixedly arranged with the left front part of the third runner plate; the water outlet flow channel comprises an eighth flow channel plate, the left end of the first flow channel plate is fixedly provided with the eighth flow channel plate positioned at the left side of the water outlet hole, and the eighth flow channel plate is inclined in a left-front-right-back mode.
The electrode cooling flow channel can further comprise first guide plates, wherein the first guide plates distributed in a staggered mode are arranged at left and right intervals at the rear part of the third flow channel plate corresponding to the right position of the fifth flow channel plate, and the first guide plates are arranged in the front-back direction.
The feeding cooling flow passage can further comprise second guide plates, the second guide plates distributed in a staggered mode are arranged at left and right intervals on the rear sides of the sixth flow passage plate and the seventh flow passage plate, and the second guide plates are inclined in a left-rear-right front-front mode.
The water outlet flow channel can further comprise a third guide plate and a fourth guide plate, wherein the third guide plates are distributed in a staggered mode at intervals between the first feeding holes and the second flow channel plate, the third guide plates are inclined in a left-back-right-front mode, the fourth guide plates are distributed in a staggered mode at intervals between the first feeding holes and the first flow channel plate, and the fourth guide plates are arranged in a front-back mode.
The utility model has reasonable and compact structure and ingenious conception, and by arranging the left runner and the right runner, each water-cooling shell is provided with two independent circulating waterways, thereby meeting the integral cooling effect; through setting up electrode cooling runner, make behind the cooling water entering left runner, directly get into the regional runner of electrode mounting hole to act on the silicon stove electrode that installs in the cooling electrode mounting hole, have high-efficient, stable and cooling effect's characteristics.
Drawings
FIG. 1 is a schematic top sectional view of a preferred embodiment of the present utility model.
Fig. 2 is a schematic top sectional view of the water-cooled housing in examples 1 to 2.
Fig. 3 is a schematic top sectional view of the water-cooled housing in embodiments 3 to 5.
Fig. 4 is a schematic perspective view of the water-cooled housing of fig. 1.
The codes in the drawings are respectively: 1 is a water-cooling shell, 2 is an electrode mounting hole, 3 is a first feeding hole, 4 is a second feeding hole, 5 is a first smoke exhaust opening, 6 is a second smoke exhaust opening, 7 is a front baffle, 8 is a rear baffle, 9 is a first flow channel plate, 10 is a second flow channel plate, 11 is a third flow channel plate, 12 is a fourth flow channel plate, 13 is a fifth flow channel plate, 14 is a sixth flow channel plate, 15 is a seventh flow channel plate, 16 is an eighth flow channel plate, 17 is a first flow guide plate, 18 is a second flow guide plate, 19 is a third flow guide plate, 20 is a fourth flow guide plate, 21 is a water inlet hole, and 22 is a water outlet hole.
Description of the embodiments
The present utility model is not limited by the following examples, and specific embodiments can be determined according to the technical scheme and practical situations of the present utility model.
In the present utility model, for convenience of description, the description of the relative positional relationship of each component is described according to the layout manner of fig. 1 of the specification, for example: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of fig. 1 of the specification.
The utility model is further described below with reference to examples and figures:
example 1: as shown in fig. 1, 2, 3 and 4, the water channel structure of the center cover plate of the furnace platform comprises three water-cooled shells 1, wherein the three water-cooled shells 1 can be spliced into a regular hexagon along the circumferential direction, an electrode mounting hole 2 which is penetrated up and down is arranged in the center of the water-cooled shells 1, a first feeding hole 3 which is penetrated up and down is arranged on the water-cooled shell 1 at the left front position of the corresponding electrode mounting hole 2, a second feeding hole 4 which is penetrated up and down is arranged on the water-cooled shell 1 at the right front position of the corresponding electrode mounting hole 2, a first smoke discharging opening 5 which is penetrated left and right back and is penetrated up and down is arranged on the water-cooled shell 1 at the left back position of the corresponding electrode mounting hole 2, and a second smoke discharging opening 6 which is penetrated right and back and is penetrated up and down is arranged on the water-cooled shell 1 at the right back position of the corresponding electrode mounting hole 2; the water cooling shell 1 is internally provided with a front baffle 7, a rear baffle 8, a left runner and a right runner, the water cooling shell 1 corresponding to the middle position of the front side of the electrode mounting hole 2 is internally provided with the front baffle 7, the water cooling shell 1 corresponding to the middle position of the rear side of the electrode mounting hole 2 is internally provided with the rear baffle 8, the left runner comprises a water inlet runner, an electrode cooling runner, a smoke discharging cooling runner, a feeding cooling runner and a water outlet runner which are sequentially communicated, the upper side of the water cooling shell 1 corresponding to the water inlet runner is provided with a water inlet 21, the water cooling shell 1 corresponding to the water outlet runner is provided with a water outlet 22, and the right runner and the left runner are identical in structure and are symmetrically arranged left and right. In the use process, by arranging the left runner and the right runner, each water-cooling shell 1 is provided with two independent circulating waterways, so that the integral cooling effect is met; by arranging the electrode cooling flow channel, cooling water directly enters the flow channel in the area of the electrode mounting hole 2 after entering the left flow channel and acts on the silicon furnace electrode arranged in the cooling electrode mounting hole 2, so that the problems of overhigh water temperature and poor cooling effect when the cooling water circulates to the area of the electrode mounting hole 2 due to the flow direction of the cooling water from outside to inside are avoided; in addition, the water-cooled shell 1 separates the inner cavity into two independent, closed and symmetrical left and right channels through the front and rear partition plates 7 and 8, and the first and second smoke discharging openings 5 and 6 on the water-cooled shell 1 are closed (as shown in fig. 4), and the electrode mounting hole 2, the first and second feeding holes 3 and 4 are also closed (as shown in fig. 4).
The water path structure of the center cover plate of the furnace platform can be further optimized or/and improved according to actual needs:
example 2: as shown in fig. 1 and 2, the water inlet flow channel comprises a first flow channel plate 9, a first flow channel plate 9 is arranged between the water inlet hole 21 and the water outlet hole 22, and the first flow channel plate 9 is arranged in a left-right direction; the electrode cooling flow channel comprises a second flow channel plate 10, a third flow channel plate 11 and a fourth flow channel plate 12 which are sequentially connected from front to back, the right end of the first flow channel plate 9 is fixedly arranged with the front end of the second flow channel plate 10, the second flow channel plate 10 and the fourth flow channel plate 12 are arranged in the front-back direction, and the third flow channel plate 11 is positioned at the left side of the electrode mounting hole 2 and is semicircular with an opening to the right; the smoke discharging cooling flow passage comprises a fifth flow passage plate 13, and the fifth flow passage plate 13 is positioned at the right side of the first smoke discharging opening 5 and is semicircular with an opening at the left rear side; the feeding cooling flow passage comprises a sixth flow passage plate 14 and a seventh flow passage plate 15, the sixth flow passage plate 14 is inclined in a left-front-right-back mode, the seventh flow passage plate 15 is fixedly arranged at the right end of the sixth flow passage plate 14, the seventh flow passage plate 15 is positioned at the left rear of the first feeding hole 3 and is in a circular arc shape with an opening right front, and the right end of the seventh flow passage plate 15 is fixedly arranged with the left front part of the third flow passage plate 11; the water outlet flow channel comprises an eighth flow channel plate 16, the left end of the first flow channel plate 9 is fixedly provided with the eighth flow channel plate 16 positioned at the left side of the water outlet hole 22, and the eighth flow channel plate 16 is inclined in a left-front-right-back mode. In the use process, through the arrangement, the flowing direction of the cooling water is guided, so that the overall cooling effect of the embodiment is improved.
The specific flow direction of the cooling water in this embodiment may be: (1) cooling water enters the left runner from the water inlet hole 21; (2) entering the electrode cooling flow channel along the front side of the first flow field plate 9; (2) A smoke discharge cooling flow path is provided along the right side of the second flow path plate 10, the right side of the third flow path plate 11 and the right side of the fourth flow path plate 12; (3) Feed cooling channels are provided along the left rear side of the third flow field plate 11 and the right side of the fifth flow field plate 13; (4) The water outlet flow channel is introduced along the right side of the sixth flow channel plate 14 and the right side of the seventh flow channel plate 15; (5) Flows out of the left flow channel along the left front side of the third flow channel plate 11, the left side of the second flow channel plate 10, the rear side of the first flow channel plate 9 and the water outlet holes 22.
Example 3: as shown in fig. 1 and 3, the electrode cooling flow channel further comprises a first guide plate 17, the left and right of the rear part of the third flow channel plate 11 corresponding to the right position of the fifth flow channel plate 13 are provided with first guide plates 17 distributed in a staggered manner, and the first guide plates 17 are arranged in a front-back direction. In use, by providing the first baffle 17, the path of the cooling water flowing through the electrode cooling flow passage is lengthened, thereby enhancing the cooling effect.
Example 4: as shown in fig. 1 and 3, the feed cooling flow channel further comprises a second guide plate 18, the second guide plates 18 distributed in a staggered manner are arranged at left and right intervals on the rear sides of the sixth flow channel plate 14 and the seventh flow channel plate 15, and the second guide plates 18 incline in a left-back-right front shape. In use, by providing the second baffle 18, the path of the cooling water flowing through the feed cooling channels is lengthened, thereby enhancing the cooling effect.
Example 5: as shown in fig. 1 and 3, the water outlet flow channel further includes a third guide plate 19 and a fourth guide plate 20, the third guide plates 19 distributed in a staggered manner are arranged between the first feeding hole 3 and the second flow channel plate 10 at intervals, the third guide plates 19 incline in a left-back-right-front manner, the fourth guide plates 20 distributed in a staggered manner are arranged between the first feeding hole 3 and the first flow channel plate 9 at intervals, and the fourth guide plates 20 are arranged in a front-back direction. In the use process, the third guide plate 19 and the fourth guide plate 20 are arranged, so that the path of cooling water flowing through the water outlet flow passage is lengthened, and the cooling effect is enhanced.
The technical characteristics form the optimal embodiment of the utility model, have stronger adaptability and optimal implementation effect, and can increase or decrease unnecessary technical characteristics according to actual needs so as to meet the requirements of different situations.
Claims (6)
1. The water way structure of the center cover plate of the stove table comprises three water-cooled shells, wherein the three water-cooled shells can be spliced into a regular hexagon along the circumferential direction, and the water-cooled shell is characterized in that an electrode installation hole which is penetrated up and down is arranged in the center of the water-cooled shell, a first feeding hole which is penetrated up and down is arranged on the water-cooled shell at the left front position of the corresponding electrode installation hole, a second feeding hole which is penetrated up and down is arranged on the water-cooled shell at the right front position of the corresponding electrode installation Kong Yang, a first smoke discharging opening which is penetrated left and right and back and is penetrated up and down is arranged on the water-cooled shell at the left and back position of the corresponding electrode installation hole, and a second smoke discharging opening which is penetrated right and back and is penetrated up and down is arranged on the water-cooled shell at the right and back position of the corresponding electrode installation hole; the water cooling shell is internally provided with a front baffle, a rear baffle, a left runner and a right runner, the front baffle is arranged in the water cooling shell corresponding to the middle position of the front side of the electrode mounting hole, the rear baffle is arranged in the water cooling shell corresponding to the middle position of the rear side of the electrode mounting hole, the left runner comprises a water inlet runner, an electrode cooling runner, a smoke discharging cooling runner, a feeding cooling runner and a water outlet runner which are sequentially communicated, the upper side of the water cooling shell corresponding to the water inlet runner is provided with a water inlet hole, the water cooling shell corresponding to the water outlet runner is provided with a water outlet hole, and the right runner and the left runner are identical in structure and are arranged in bilateral symmetry.
2. The water path structure of a center cover plate of a furnace platform according to claim 1, wherein the water inlet flow path comprises a first flow path plate, the first flow path plate is arranged between the water inlet hole and the water outlet hole, and the first flow path plate is arranged in a left-right direction; the electrode cooling flow channel comprises a second flow channel plate, a third flow channel plate and a fourth flow channel plate which are sequentially connected from front to back, the right end of the first flow channel plate is fixedly arranged with the front end of the second flow channel plate, the second flow channel plate and the fourth flow channel plate are arranged in the front-back direction, and the third flow channel plate is positioned at the left side of the electrode mounting hole and is semicircular with an opening to the right; the smoke discharging cooling flow passage comprises a fifth flow passage plate which is positioned at the right side of the first smoke discharging opening and is semicircular with an opening at the left rear side; the feeding cooling runner comprises a sixth runner plate and a seventh runner plate, the sixth runner plate is inclined in a left front-right rear shape, the seventh runner plate is fixedly arranged at the right end of the sixth runner plate, the seventh runner plate is positioned at the left rear of the first feeding hole and is in a circular arc shape with an opening facing the right front, and the right end of the seventh runner plate is fixedly arranged with the left front part of the third runner plate; the water outlet flow channel comprises an eighth flow channel plate, the left end of the first flow channel plate is fixedly provided with the eighth flow channel plate positioned at the left side of the water outlet hole, and the eighth flow channel plate is inclined in a left-front-right-back mode.
3. The water path structure of a center cover plate of a furnace platform according to claim 2, wherein the electrode cooling flow channel further comprises first guide plates, the first guide plates are arranged at left and right intervals at the rear part of the third flow channel plate corresponding to the right position of the fifth flow channel plate, and the first guide plates are arranged in a front-back direction.
4. The water channel structure of the center cover plate of the furnace platform according to claim 2 or 3, wherein the feeding cooling flow channel further comprises a second flow guide plate, the second flow guide plates are distributed in a staggered mode at left and right intervals on the rear sides of the sixth flow channel plate and the seventh flow channel plate, and the second flow guide plates are inclined in a left, rear, right and front mode.
5. The water path structure of the center cover plate of the furnace platform according to claim 2 or 3, wherein the water outlet flow channel further comprises a third guide plate and a fourth guide plate, the third guide plates are arranged between the first feeding holes and the second flow channel plate at intervals in a staggered mode, the third guide plates are inclined in a left-back-right front mode, the fourth guide plates are arranged between the first feeding holes and the first flow channel plate at intervals in a staggered mode, and the fourth guide plates are arranged in a front-back mode.
6. The water path structure of a center cover plate of a furnace platform according to claim 4, wherein the water outlet flow channel further comprises a third guide plate and a fourth guide plate, the third guide plates are arranged between the first feed holes and the second flow channel plate at intervals in a staggered mode, the third guide plates are inclined in a left-back-right front mode, the fourth guide plates are arranged between the first feed holes and the first flow channel plate at intervals in a staggered mode, and the fourth guide plates are arranged in a front-back mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321396876.3U CN220018161U (en) | 2023-06-02 | 2023-06-02 | Waterway structure of center cover plate of stove table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321396876.3U CN220018161U (en) | 2023-06-02 | 2023-06-02 | Waterway structure of center cover plate of stove table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220018161U true CN220018161U (en) | 2023-11-14 |
Family
ID=88677576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321396876.3U Active CN220018161U (en) | 2023-06-02 | 2023-06-02 | Waterway structure of center cover plate of stove table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220018161U (en) |
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2023
- 2023-06-02 CN CN202321396876.3U patent/CN220018161U/en active Active
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