CN219597499U - Silicon material belt cleaning device - Google Patents
Silicon material belt cleaning device Download PDFInfo
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- CN219597499U CN219597499U CN202320153121.4U CN202320153121U CN219597499U CN 219597499 U CN219597499 U CN 219597499U CN 202320153121 U CN202320153121 U CN 202320153121U CN 219597499 U CN219597499 U CN 219597499U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 108
- 239000002210 silicon-based material Substances 0.000 title claims abstract description 85
- 239000000463 material Substances 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000007788 liquid Substances 0.000 claims description 37
- 239000007921 spray Substances 0.000 claims description 22
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 6
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 239000002253 acid Substances 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 1
- OBOXTJCIIVUZEN-UHFFFAOYSA-N [C].[O] Chemical compound [C].[O] OBOXTJCIIVUZEN-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 235000012431 wafers Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Cleaning Or Drying Semiconductors (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a silicon material cleaning device, which is used for being matched with a cleaning tank and comprises the following components: the silicon material storage device comprises a driving mechanism, a rotating shaft, a base and a material basket for storing silicon materials; wherein the base is arranged at one side of the cleaning tank; the top of the base is provided with a mounting surface; the first end of the rotating shaft is arranged on the mounting surface, and the second end of the rotating shaft stretches into the cleaning tank; the material basket is detachably arranged at the second end of the rotating shaft, the driving mechanism drives the rotating shaft to rotate, and the rotating shaft can drive the material basket to rotate. The labor intensity of silicon material cleaning personnel can be effectively reduced, and the efficiency of cleaning the silicon material is improved; in addition, the time for the silicon material cleaning personnel to contact with harmful gases can be reduced, so that the safety is improved.
Description
Technical Field
The utility model belongs to the technical field of photovoltaics, and particularly relates to a silicon material cleaning device.
Background
At present, along with the development of the photovoltaic industry, the quality of silicon wafers is closely related to the treatment of silicon materials, and the current industry aims at the silicon materials which are difficult to treat and have more impurities, and the silicon materials comprise crucible materials, oxygen carbon sheets, machine materials and the like, and the adopted treatment mode is usually manual cleaning.
The silicon material blocks or the container filled with the silicon material blocks are manually placed into a cleaning tank with an opening, and then the basket is manually and frequently rotated and stopped rapidly, so that the silicon material turns over to achieve the aim of cleaning. However, a large amount of harmful gas is easy to generate in the cleaning process of the silicon material, and although the exhaust device is arranged, a large amount of harmful gas still exists on the operation site, so that the body of a silicon material cleaning person is easy to damage, the manual cleaning workload is large, the labor intensity of the silicon material cleaning person is high, and the working efficiency is low.
Disclosure of Invention
In view of the foregoing, embodiments of the present utility model have been developed to provide a photovoltaic insulation panel and a photovoltaic insulation system that overcome, or at least partially solve, the foregoing problems.
In order to solve the above problems, an embodiment of the present utility model provides a silicon material cleaning device for cooperation with a cleaning tank, including: the silicon material storage device comprises a driving mechanism, a rotating shaft, a base and a material basket for storing silicon materials; wherein,,
the base is arranged on one side of the cleaning tank;
the top of the base is provided with a mounting surface;
the first end of the rotating shaft is arranged on the mounting surface, and the second end of the rotating shaft stretches into the cleaning tank;
the material basket is detachably arranged at the second end of the rotating shaft, the driving mechanism drives the rotating shaft to rotate, and the rotating shaft can drive the material basket to rotate.
Optionally, the rotating shaft comprises at least two rotating shafts, and the end part of the second end of the rotating shaft is provided with a bearing plate;
the bearing plate protrudes out of the rotating shaft along the circumferential direction of the rotating shaft and is used for supporting the basket;
the material basket is detachably arranged between at least two rotating shafts;
the material basket is arranged between at least two rotating shafts, and the material basket is rotationally connected with the rotating shafts under the condition that the driving mechanism drives the rotating shafts to rotate.
Optionally, the driving mechanism comprises a motor and a control module;
the motors are arranged in one-to-one correspondence with the rotating shafts, and are used for driving the corresponding rotating shafts to rotate;
the control module is electrically connected with the motor and is used for realizing synchronous rotation of the rotating shaft by controlling an input signal of the motor.
Optionally, the motor includes a motor shaft and a motor housing, and the driving mechanism includes: the device comprises a coupler, a bearing and a clamping ring;
the coupler is connected with the rotating shaft and the motor shaft respectively;
the bearing is respectively connected with the coupler and the motor shell so as to fix the coupler and the motor shell;
the retainer ring is respectively connected with the bearing and the motor casing so as to fix the bearing on the motor casing.
Optionally, the silicon material cleaning device further comprises a limiting piece;
and the limiting piece is fixedly connected with a motor shell of the motor.
Optionally, a shaft shoulder is arranged on the rotating shaft, and the silicon material cleaning device comprises a positioning ring;
the positioning ring is sleeved on the rotating shaft and fixedly connected to the mounting surface;
the positioning ring is in limit fit with the shaft shoulder so as to limit the movement of the rotating shaft in the axial direction of the rotating shaft.
Optionally, the base comprises a fixed base and a mounting base;
the mounting base is fixedly connected to the fixed base, and the mounting surface is arranged on one side, far away from the fixed base, of the mounting base;
a preset included angle is formed between the mounting surface and a first direction, and the value range of the preset included angle is 30-50 degrees, wherein the first direction is the direction in which the mounting base points to the fixed base;
the rotation axis is parallel to the mounting surface.
Optionally, the mounting base includes: the device comprises a mounting plate, a first supporting rod and a second supporting rod;
the mounting plate comprises a first side and a second side which are opposite, and the first side is arranged close to the cleaning tank;
one end of the first supporting rod is fixedly connected to the fixed base, and the other end of the first supporting rod is fixedly connected to the first side of the mounting plate; one end of the second supporting rod is fixedly connected to the fixed base, and the other end of the second supporting rod is fixedly connected to the second side of the mounting plate;
the height of the first supporting rod is smaller than that of the second supporting rod, so that the mounting surface is formed on the mounting plate.
Optionally, the silicon material cleaning device further comprises a power mechanism, a first pipeline and a second pipeline;
the power mechanism is fixedly arranged in the fixed base;
the liquid inlet of the first pipeline is connected into the cleaning tank, and the liquid outlet of the first pipeline is connected with the power mechanism;
the liquid inlet of the second pipeline is connected with the power mechanism, and the liquid outlet of the second pipeline is correspondingly arranged with the material basket so as to spray cleaning liquid into the material basket through the liquid outlet of the second pipeline.
Optionally, the silicon material cleaning device further comprises a spray head;
the spray head is connected with a liquid outlet of the second pipeline, and is connected with the second pipeline and used for spraying the cleaning liquid in the second pipeline to the material basket.
Optionally, the basket is fixedly connected with the rotating shaft under the condition that the basket is arranged at the second end of the rotating shaft.
In the embodiment of the utility model, the second end of the rotating shaft extends into the cleaning tank, so that the silicon material can be soaked in the cleaning liquid in the cleaning tank under the condition that the basket storing the silicon material is placed at the second end of the rotating shaft. Further, the driving mechanism is used for driving the rotating shaft to rotate, and the rotating shaft drives the material basket to rotate, so that the silicon material can be cleaned, the labor intensity of silicon material cleaning personnel can be effectively reduced, and the silicon material cleaning efficiency is improved; in addition, the time for the silicon material cleaning personnel to contact with harmful gases can be reduced, so that the safety is improved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a silicon cleaning apparatus according to an embodiment of the present utility model;
FIG. 2 is a side view of a silicon cleaning apparatus in accordance with an embodiment of the present utility model;
FIG. 3 is a schematic view of a rotating shaft according to an embodiment of the present utility model;
fig. 4 is a schematic structural diagram of a silicon material cleaning device matched with a cleaning tank in an embodiment of the utility model.
Reference numerals:
the device comprises a 1-driving mechanism, a 11-motor, a 111-motor shell, a 12-coupler, a 13-bearing, a 14-clamping ring, a 21-rotating shaft, a 211-shaft shoulder, a 22-bearing plate, a 3-base, a 31-mounting base, a 311-mounting plate, a 312-first supporting rod, a 313-second supporting rod, a 32-fixed base, a 4-basket, a 41-handle, a 5-positioning ring, a 6-power mechanism, a 71-first pipeline, a 72-second pipeline, an 8-limiting piece and a 9-cleaning tank.
Detailed Description
Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The features of the utility model "first", "second" and the like in the description and in the claims may be used for the explicit or implicit inclusion of one or more such features. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.
In the description of the present utility model, it should be understood that the terms "length," "width," "thickness," "upper," "lower," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The following describes a silicon material cleaning apparatus according to an embodiment of the present utility model with reference to fig. 1 to 4.
As shown in fig. 1, the embodiment of the present utility model provides a silicon material cleaning device, which is used for matching with a cleaning tank 9, and specifically may include: the silicon material storage device comprises a driving mechanism 1, a rotating shaft 21, a base 3 and a basket 4 for storing silicon materials; wherein the base 3 is arranged at one side of the cleaning tank 9; the top of the base 3 is provided with a mounting surface; a first end of the rotating shaft 21 is mounted on the mounting surface, and a second end of the rotating shaft 21 extends into the cleaning tank 9; the basket 4 is detachably arranged at the second end of the rotating shaft 21, the driving mechanism 1 drives the rotating shaft 21 to rotate, and the rotating shaft 21 can drive the basket 4 to rotate.
In the embodiment of the present utility model, the second end of the rotation shaft 21 is extended into the cleaning tank 9, so that the silicon material can be soaked in the cleaning liquid in the cleaning tank 9 in the case that the basket 4 storing the silicon material is placed at the second end of the rotation shaft 21. Further, the driving mechanism 1 is used for driving the rotating shaft 21 to rotate, the rotating shaft 21 drives the material basket 4 to rotate, so that the silicon material can be cleaned, the labor intensity of silicon material cleaning personnel can be effectively reduced, and the silicon material cleaning efficiency is improved; in addition, the time for the silicon material cleaning personnel to contact with harmful gases can be reduced, so that the safety is improved.
The base 3 in the embodiment of the present utility model is a basic structure of the silicon material cleaning device, and is used for arranging and fixing the driving mechanism 1, the rotating shaft 21, and the like.
The cleaning tank 9 in the embodiment of the present utility model is used for accommodating a cleaning solution, which may be specifically an acid cleaning solution, and the cleaning solution is used for cleaning silicon materials.
Specifically, the cleaning tank 9 may have an opening so as to observe the corrosion degree of the silicon material through the opening and thereby adjust the amount of the cleaning liquid.
Specifically, as shown in fig. 4, the base 3 may be disposed on one side of the cleaning tank 9, and a mounting surface may be disposed on the base 3, where a first end of the rotating shaft 21 is mounted on the mounting surface, and a second end of the rotating shaft 21 extends into the cleaning tank 9, so as to effectively ensure that the silicon material in the basket 4 may be soaked in the cleaning solution.
Specifically, the mounting surface may be an inclined surface, and the rotating shaft 21 is mounted on the mounting surface, so that the rotating shaft 21 may be disposed obliquely, that is, an included angle is formed between the rotating shaft 21 and the horizontal direction, so that the second end of the rotating shaft 21 extends into the cleaning tank 9. Alternatively, the mounting surface may be a vertical surface, and the mounting surface may be located directly above the washing tub 9, i.e., the rotation shaft 21 may be perpendicular to the horizontal direction, so that the second end of the rotation shaft 21 protrudes into the washing tub 9.
In the embodiment of the present utility model, the driving mechanism 1 is connected to the rotation shaft 21 for providing a driving force to the rotation shaft 21 so that the rotation shaft 21 can rotate around its axis direction.
Specifically, when the basket 4 is disposed at the second end of the rotating shaft 21, the rotating shaft 21 may drive the basket 4 to rotate when the rotating shaft 21 rotates. Because the silicon material is placed in the material basket 4, the silicon material can be driven to move in the rotating process of the material basket 4, so that the silicon material can be fully contacted with the cleaning liquid, and the aim of cleaning the silicon material is fulfilled.
Further, in order to ensure the cleaning effect on the silicon material, the silicon material in the basket 4 occupies not more than one half of the capacity of the basket 4.
Specifically, when the basket 4 is detached from the second end of the rotating shaft 21, the replacement of the silicon material in the basket 4 is facilitated.
Alternatively, as shown in fig. 1 and 2, a handle 41 may be provided on the basket 4 to facilitate the handling of the basket 4 by a silicon material cleaning person.
Optionally, the basket 4 may be provided with screening holes, which may be used to screen the cleaning fluid.
Alternatively, as shown in fig. 1 and 3, the rotation shaft 21 may include at least two, and an end of the second end of the rotation shaft 21 may be provided with a bearing plate 22; the bearing plate 22 may protrude from the rotation shaft 21 along the circumferential direction of the rotation shaft 21, and the bearing plate 22 may be used to support the basket 4; the basket 4 is detachably arranged between at least two rotating shafts 21; the basket 4 is disposed between at least two rotating shafts 21, and the basket 4 and the rotating shafts 21 can be rotatably connected in a case where the driving mechanism 1 drives the rotating shafts 21 to rotate.
In the embodiment of the utility model, the basket 4 is placed between at least two rotating shafts 21, and the basket 4 can be supported by using the bearing plate 22, so that the reliability of placing the basket 4 can be improved.
Specifically, the bearing plate 22 may be a flat plate structure such as a circular plate or a rectangular plate, which may be specifically set according to practical requirements, and the embodiment of the present utility model is not limited thereto.
Alternatively, the driving mechanism 1 includes a motor 11 and a control module; the motors 11 are arranged in one-to-one correspondence with the rotating shafts 21, and the motors 11 are used for driving the corresponding rotating shafts 21 to rotate; the control module is electrically connected with the motor 11 and is used for realizing synchronous rotation of the rotating shaft 21 by controlling an input signal of the motor 11.
In the embodiment of the present utility model, the control module may be electrically connected to the motor 11, so that by controlling the input signal of the motor 11, synchronous rotation of the at least two rotation shafts 21 may be achieved, and thus reliability of rotation of the at least two rotation shafts 21 driving the basket 4 may be improved.
Specifically, the motors 11 are disposed in one-to-one correspondence with the rotation shafts 21, the motors 11 are used for driving the corresponding rotation shafts 21 to rotate, and the number of the motors 11 may be at least two. Under the control action of the control module, at least two motors 11 can work or stop at the same time, and the working parameters of at least two motors 11 can be the same.
Further, when the silicon material needs to be cleaned, a silicon material cleaning person firstly loads the silicon material into the material basket 4; then placing the basket 4 between at least two rotating shafts 21 and on a bearing plate 22; the control module controls the at least two motors 11 to be started and synchronously move, so that the at least two rotating shafts 21 are driven to synchronously rotate, the material basket 4 can rotate along with the rotation, and the silicon material can be cleaned.
Alternatively, the motor 11 includes a motor shaft and a motor case 111, and the driving mechanism 1 includes: a coupling 12, a bearing 13 and a collar 14; the shaft coupling 12 is respectively connected with the rotating shaft 21 and the motor shaft; the bearing 13 is connected with the coupling 12 and the motor casing 111, respectively, to fix the coupling 12 and the motor casing 111; collar 14 is connected to bearing 13 and motor housing 111, respectively, to secure bearing 13 to motor housing 111.
In the embodiment of the utility model, the shaft coupling 12 is respectively connected with the rotating shaft 21 and the motor shaft, so that the connection between the motor 11 and the rotating shaft 21 is realized, and the motor 11 can drive the rotating shaft 21 to rotate. The bearing 13 is connected to the coupling 12 and the motor case 111, respectively, so that the reliability of fixing the coupling 12 to the motor 11 can be improved. The collar 14 is connected to the bearing 13 and the motor case 111, respectively, so that the reliability of fixing the bearing 13 to the motor case 111 can be improved.
In particular, the bearing 13 may be a deep groove ball bearing. Collar 14 may be a hole collar in particular.
Specifically, the connection between the motor 11 and the rotating shaft 21 can be achieved by the joint action of the coupling 12, the bearing 13 and the collar 14.
Optionally, the silicon material cleaning device further comprises a limiting piece 8; the limiting piece 8 is fixedly connected with a motor shell 111 of the motor 11.
In the embodiment of the utility model, the limiting piece 8 is fixedly connected with the motor shells 111 of the two motors 11, so that the limiting piece 8 can limit the distance between the at least two motors 11, the distance between the at least two rotating shafts 21 is convenient to fix, and the stability and the reliability of placing the basket 4 between the at least two rotating shafts 21 are further ensured.
Specifically, the limiting member 8 may be a limiting plate or a limiting rod, which is not particularly limited in the embodiment of the present utility model.
Alternatively, the limiting member 8 may also be directly in limiting connection with at least two rotational shafts 21.
In other alternative embodiments of the utility model, the rotating shaft 21 is provided with a shaft shoulder 211, and the silicon material cleaning device comprises a positioning ring 5; the positioning ring 5 is sleeved on the rotating shaft 21, and the positioning ring 5 is fixedly connected to the mounting surface; the positioning ring 5 is in limit fit with the shaft shoulder 211 to limit the movement of the rotating shaft 21 in the axial direction thereof.
In the embodiment of the utility model, the positioning ring 5 is sleeved outside the rotating shaft 21 and fixedly connected to the mounting surface, so that the rotating shaft 21 can be mounted on the mounting surface. The positioning ring 5 cooperates with the shaft shoulder 211 to limit the movement of the rotating shaft 21 in the axial direction thereof, and prevent the rotating shaft 21 from being separated from the positioning ring 5.
Specifically, the rotation shaft 21 and the positioning ring 5 can be rotatably connected.
Specifically, as shown in fig. 1 and 2, the rotating shaft 21 is rotatably connected with the positioning ring 5, and the rotating shaft 21 and the positioning ring 5 are relatively movable, and the rotating shaft 21 is prevented from being separated from the positioning ring 5 by the cooperation of the positioning ring 5 and the shaft shoulder 211 due to the inclination of the rotating shaft 21.
Specifically, one rotation shaft 21 may be limited by one positioning ring 5, or, as shown in fig. 1, one rotation shaft may also be limited by two positioning rings 5 disposed at intervals, which may be specifically set according to actual requirements, and the embodiment of the present utility model is not limited thereto specifically.
Optionally, each rotation shaft 21 is limited by at least two positioning rings 5, so that the distance between the two rotation shafts 21 can be further ensured.
In further alternative embodiments of the utility model, the base 3 comprises a fixed base 32 and a mounting base 31; the mounting base 31 is fixedly connected to the fixed base 32, and a mounting surface is arranged on one side of the mounting base 31 away from the fixed base 32; the mounting surface and the first direction form a preset included angle, the value range of the preset included angle is 30-50 degrees, wherein the first direction is the direction in which the mounting base 31 points to the fixed base 32; the rotation axis 21 may be parallel to the mounting surface.
The preset included angle between the mounting surface and the first direction is 30-50 degrees, and the rotating shaft 21 is parallel to the mounting surface, so that the inclination angle of the rotating shaft 21 is proper, the loading capacity of the material basket 4 can be ensured, and the rotating effect of the rotating shaft 21 driving the material basket 4 can be ensured.
Specifically, the inclination angle of the installation surface is a preset included angle, so that the inclination angle of the rotation shaft 21 and the basket 4 is a preset included angle. The preset included angle may be 30 degrees, 35 degrees, 38 degrees, 40 degrees, 45 degrees, 50 degrees, or the like, and may be specifically set according to actual requirements, which is not particularly limited in the embodiment of the present utility model.
Optionally, the mounting base 31 includes: a mounting plate 311, a first support bar 312, and a second support bar 313; the mounting plate 311 comprises opposite first and second sides, the first side being disposed adjacent to the wash tank 9; one end of the first support bar 312 is fixedly connected to the fixed base 32, and the other end is fixedly connected to the first side of the mounting plate 311; one end of the second support bar 313 is fixedly connected to the fixed base 32, and the other end is fixedly connected to the second side of the mounting plate 311; the first support bar 312 has a height smaller than that of the second support bar 313 so that a mounting surface is formed on the mounting plate 311.
In the embodiment of the present utility model, the height of the first support bar 312 is smaller than the height of the second support bar 313, and the first support bar 312 and the second support bar 313 are respectively fixed to the first side and the second side of the mounting plate 311, so that a mounting surface is formed on the mounting plate 311.
Specifically, the mounting plate 311 is a flat plate structure for mounting and fixing the positioning ring 5.
Specifically, the first support bar 312 and the second support bar 313 are both in a strip structure, and the first support bar 312 and the second support bar 313 are parallel and spaced apart.
Optionally, the silicon material cleaning device further comprises a power mechanism 6, a first pipeline 71 and a second pipeline 72; the power mechanism 6 is fixedly arranged in the fixed base 32; the liquid inlet of the first pipeline 71 is connected into the cleaning tank 9, and the liquid outlet of the first pipeline 71 is connected with the power mechanism 6; the liquid inlet of the second pipeline 72 is connected with the power mechanism 6, and the liquid outlet of the second pipeline 72 is correspondingly arranged with the material basket 4 so as to spray cleaning liquid into the material basket 4 through the liquid outlet of the second pipeline 72.
In the embodiment of the utility model, the power mechanism 6 can pump the cleaning liquid in the cleaning tank 9 through the first pipeline 71, and then spray the cleaning liquid into the basket 4 through the second pipeline 72, so that the purpose of spraying and cleaning the silicon material is achieved, the cleanliness of the silicon material can be improved, and the consumption of pure water can be reduced.
Specifically, the power mechanism 6 may be a magnetic pump or a centrifugal pump, and may be specifically set according to actual requirements, which is not specifically limited in the embodiment of the present utility model.
Specifically, the liquid inlet of the first pipe 71 may be located below the rotation shaft 21; the liquid outlet of the second pipeline 72 is located above the rotating shaft 21, and under the condition that the material basket 4 is arranged on the rotating shaft 21, the liquid outlet of the second pipeline 72 faces the blue port of the material basket 4, so that the silicon material in the material basket 4 can be repeatedly washed, and the cleanliness of the silicon material can be improved.
In some alternative embodiments of the present utility model, the silicon material cleaning apparatus may further include a shower head; a spray head may be connected to the liquid outlet of the second conduit 72, the spray head may be connected to the second conduit, and the spray head may be used to spray the cleaning liquid in the second conduit to the basket.
In the embodiment of the utility model, the spray head is connected with the second pipeline, so that the spray head can conveniently spray the cleaning liquid into the material basket.
Specifically, the spray head may be fixedly connected to the second pipe, so that the spray direction of the spray head is fixed.
Specifically, the number of the spray heads may be one or at least two, and the number of the spray heads may be specifically set according to actual requirements, which is not specifically limited in the embodiment of the present utility model.
Or the spray head can be rotationally connected with the second pipeline, so that the spray head can spray cleaning liquid into the material basket while rotating.
Optionally, the basket may be fixedly connected to the rotating shaft in the case where the basket is disposed at the second end of the rotating shaft.
According to the utility model, the material basket is fixedly connected with the rotating shaft, so that the convenience and reliability of the rotating shaft for driving the material basket to rotate can be improved.
Specifically, the basket is arranged at the second end of the rotating shaft, and the basket can be buckled with the rotating shaft or clamped with the rotating shaft.
Alternatively, both the basket 4 and the rotary shaft 21 are of an acid-resistant construction.
In the embodiment of the utility model, the basket 4 and the rotating shaft 21 are both of an acid-resistant structure, so that the basket 4 and the rotating shaft 21 can be prevented from being corroded by cleaning liquid.
Specifically, the basket 4 and the rotating shaft 21 can be made of reinforced PP material, polytetrafluoroethylene or polyvinylidene fluoride, etc. to have good acid resistance.
The silicon material cleaning device provided by the embodiment of the utility model at least has the following advantages:
in the embodiment of the utility model, the second end of the rotating shaft extends into the cleaning tank, so that the silicon material can be soaked in the cleaning liquid in the cleaning tank under the condition that the basket storing the silicon material is placed at the second end of the rotating shaft. Further, the driving mechanism is used for driving the rotating shaft to rotate, and the rotating shaft drives the material basket to rotate, so that the silicon material can be cleaned, the labor intensity of silicon material cleaning personnel can be effectively reduced, and the silicon material cleaning efficiency is improved; in addition, the time for the silicon material cleaning personnel to contact with harmful gases can be reduced, so that the safety is improved.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (11)
1. A silicon material cleaning device for cooperation with a cleaning tank, comprising: the silicon material storage device comprises a driving mechanism, a rotating shaft, a base and a material basket for storing silicon materials; wherein,,
the base is arranged on one side of the cleaning tank;
the top of the base is provided with a mounting surface;
the first end of the rotating shaft is arranged on the mounting surface, and the second end of the rotating shaft stretches into the cleaning tank;
the material basket is detachably arranged at the second end of the rotating shaft, the driving mechanism drives the rotating shaft to rotate, and the rotating shaft can drive the material basket to rotate.
2. The silicon material cleaning device according to claim 1, wherein the rotating shaft comprises at least two rotating shafts, and the end part of the second end of the rotating shaft is provided with a bearing plate;
the bearing plate protrudes out of the rotating shaft along the circumferential direction of the rotating shaft and is used for supporting the basket;
the material basket is detachably arranged between at least two rotating shafts;
the material basket is arranged between at least two rotating shafts, and the material basket is rotationally connected with the rotating shafts under the condition that the driving mechanism drives the rotating shafts to rotate.
3. The silicon material cleaning device according to claim 2, wherein the driving mechanism comprises a motor and a control module;
the motors are arranged in one-to-one correspondence with the rotating shafts, and are used for driving the corresponding rotating shafts to rotate;
the control module is electrically connected with the motor and is used for realizing synchronous rotation of the rotating shaft by controlling an input signal of the motor.
4. A silicon feedstock cleaning apparatus according to claim 3, wherein the motor comprises a motor shaft and a motor housing, and wherein the drive mechanism comprises: the device comprises a coupler, a bearing and a clamping ring;
the coupler is connected with the rotating shaft and the motor shaft respectively;
the bearing is respectively connected with the coupler and the motor shell so as to fix the coupler and the motor shell;
the retainer ring is respectively connected with the bearing and the motor casing so as to fix the bearing on the motor casing.
5. The silicon material cleaning apparatus of claim 4, further comprising a stopper;
and the limiting piece is fixedly connected with a motor shell of the motor.
6. The silicon material cleaning device according to claim 1, wherein a shaft shoulder is arranged on the rotating shaft, and the silicon material cleaning device comprises a positioning ring;
the positioning ring is sleeved on the rotating shaft and fixedly connected to the mounting surface;
the positioning ring is in limit fit with the shaft shoulder so as to limit the movement of the rotating shaft in the axial direction of the rotating shaft.
7. The silicon material cleaning apparatus according to claim 1, wherein the base includes a fixed base and a mounting base;
the mounting base is connected to the fixed base, and the mounting surface is arranged on one side, far away from the fixed base, of the mounting base;
a preset included angle is formed between the mounting surface and a first direction, and the value range of the preset included angle is 30-50 degrees, wherein the first direction is the direction in which the mounting base points to the fixed base;
the rotation axis is parallel to the mounting surface.
8. The silicon material cleaning apparatus of claim 7, wherein the mounting base comprises: the device comprises a mounting plate, a first supporting rod and a second supporting rod;
the mounting plate comprises a first side and a second side which are opposite, and the first side is arranged close to the cleaning tank;
one end of the first supporting rod is fixedly connected to the fixed base, and the other end of the first supporting rod is fixedly connected to the first side of the mounting plate; one end of the second supporting rod is fixedly connected to the fixed base, and the other end of the second supporting rod is fixedly connected to the second side of the mounting plate;
the height of the first supporting rod is smaller than that of the second supporting rod, so that the mounting surface is formed on the mounting plate.
9. The silicon feedstock cleaning apparatus of claim 7, further comprising a power mechanism, a first conduit, and a second conduit;
the power mechanism is arranged in the fixed base;
the liquid inlet of the first pipeline is connected into the cleaning tank, and the liquid outlet of the first pipeline is connected with the power mechanism;
the liquid inlet of the second pipeline is connected with the power mechanism, and the liquid outlet of the second pipeline is correspondingly arranged with the material basket so as to spray cleaning liquid into the material basket through the liquid outlet of the second pipeline.
10. The silicon material cleaning apparatus according to claim 9, further comprising a shower head;
the shower nozzle with the liquid outlet of second pipeline is connected, the shower nozzle with the second pipeline is connected, the shower nozzle is used for with the washing liquid in the second pipeline sprays to the basket.
11. The silicon material cleaning device according to claim 1, wherein the material basket is fixedly connected with the rotating shaft in a state that the material basket is disposed at the second end of the rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320153121.4U CN219597499U (en) | 2023-01-17 | 2023-01-17 | Silicon material belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320153121.4U CN219597499U (en) | 2023-01-17 | 2023-01-17 | Silicon material belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219597499U true CN219597499U (en) | 2023-08-29 |
Family
ID=87751924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320153121.4U Active CN219597499U (en) | 2023-01-17 | 2023-01-17 | Silicon material belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219597499U (en) |
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2023
- 2023-01-17 CN CN202320153121.4U patent/CN219597499U/en active Active
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