Leakage hole size determination method, leakage plate structure, storage medium and electronic device

Abstract

The invention provides a leak hole size determination method, a bushing plate structure, a storage medium and an electronic device.A leak hole is formed in a bushing plate, the leak hole is used for allowing molten glass to flow out to form fibers, and the determination method comprises the steps that the target flow of the molten glass flowing out of the leak hole is defined; the static pressure difference between the bottom end and the top end of each leak hole is obtained; obtaining the length of each leak hole and the viscosity of the molten glass corresponding to each leak hole; and calculating the size of the leakage hole according to the target flow, the static pressure difference, the length of the leakage hole and the viscosity of the glass liquid corresponding to the leakage hole, so that the real-time flow of the glass liquid flowing out of each leakage hole on the leakage plate is the target flow, and the problem that the diameters of finally formed fibers are inconsistent due to inconsistent flow of the glass liquid in the prior art is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of glass fiber, and in particular to a method for determining the size of a leak plate, a leak plate structure, a storage medium and an electronic device. Background Art

[0002] During the glass fiber production process, molten glass is squeezed through multiple small holes (i.e., orifices) in a shroud plate to form continuous fibers. The quality of this process is highly dependent on the consistency of the molten glass flow rate at each point on the shroud plate, as uneven flow rates can lead to variations in fiber diameter, which in turn affects the product's performance and strength. However, due to heat conduction and heat dissipation, the shroud plate experiences temperature differences at different locations. These temperature variations significantly affect the flow characteristics of the molten glass. For example, molten glass in high-temperature areas has a lower viscosity and flows easily; conversely, molten glass in low-temperature areas has a higher viscosity and poorer fluidity.

[0003] Traditionally, bushing plate design often assumes that all holes have identical conditions, particularly the same size. This simplifies the design and manufacturing process to a certain extent. However, in practice, this approach leads to significant flow imbalance, especially in situations with large temperature gradients. The melt in high-temperature areas flows faster due to its lower viscosity, while the flow in low-temperature areas is relatively slow, resulting in inconsistent overall flow, affecting fiber uniformity and production efficiency. Summary of the Invention

[0004] The main purpose of the present invention is to provide a method for determining the size of a bushing, a bushing structure, a storage medium and an electronic device to solve the problem in the prior art that inconsistent diameters of fibers formed are caused by inconsistent glass liquid flow rates.

[0005] To achieve the above object, according to one aspect of the present invention, a method for determining the size of a leak hole is provided. The leak hole is provided on a leak plate and is used to allow glass liquid to flow out to form fibers. The determination method includes:

[0006] Define the target flow rate of molten glass flowing out of the leak hole;

[0007] Obtain the static pressure difference between the bottom and top of each leak hole;

[0008] Obtain the length of each leak hole and the viscosity of the glass liquid corresponding to each leak hole;

[0009] The size of the leak hole is calculated according to the target flow rate, static pressure difference, leak hole length and the corresponding glass liquid viscosity, so that the real-time flow rate of the glass liquid flowing out of each leak hole on the leak plate is the target flow rate.

[0010] Furthermore, the formula for calculating the leak size is:

[0011] R 4 = 8QLη

[0012] π x ΔP

[0013] wherein R represents the size of each orifice, Q represents the target flow rate, L represents the length of each orifice, η represents the viscosity of the glass liquid corresponding to each orifice, and ΔP represents the static pressure difference of each orifice.

[0014] Further, the target flow rate comprises a plurality of sub-target flow rates, and the method further comprises:

[0015] dividing the bushing into a plurality of bushing regions, defining a sub-target flow rate of the glass liquid flowing out of the orifices in each bushing region, and determining the size of the orifices in each bushing region according to each sub-target flow rate.

[0016] Further, the method further comprises:

[0017] obtaining the size of the fiber formed by the glass liquid flowing out of each orifice, and calculating the average value of the size of the fiber corresponding to each bushing region;

[0018] calculating the average value difference of each bushing region, and determining whether the size of the orifices in each bushing region needs to be adjusted according to the size of the average value difference.

[0019] Further, the step of determining whether the size of the orifices in each bushing region needs to be adjusted according to the size of the average value difference comprises:

[0020] when the average value difference is not within the first set range, it is indicated that at least part of the orifice diameter of the orifices in at least one of the bushing regions is too large or too small, and the step of defining the target flow rate of the glass liquid flowing out of the bottom end of the orifice is performed to adjust the size of the orifice.

[0021] Further, the step of determining whether the size of the orifices in each bushing region needs to be adjusted according to the size of the average value difference comprises:

[0022] when the average value difference is within the first set range, the orifice diameter does not need to be adjusted.

[0023] According to another aspect of the present application, a bushing structure is provided, comprising a bushing body and a plurality of orifices arranged on the bushing body, wherein the size of the orifices is determined by the above-mentioned orifice size determination method.

[0024] According to another aspect of the present application, a computer readable storage medium is provided, wherein a computer program is stored in the computer readable storage medium, and the computer program is configured to execute the above-mentioned bushing size determination method when running.

[0025] According to another aspect of the present invention, an electronic device is provided, comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the method for determining the size of the leak plate through the computer program.

[0026] According to another aspect of the present invention, a computer program product is provided, comprising a computer program, and when the computer program is executed by a processor, the above-mentioned method for determining the size of a bushing is implemented.

[0027] By applying the technical solution of the present invention, by clarifying the target flow rate of each leak hole, a basic standard for subsequent calculations and adjustments is established. The target flow rate is set based on the specification requirements of the fiber product and production efficiency considerations. It is a core indicator of fiber diameter and fiber yield stability. Accurately measuring and mastering the pressure difference of each leak hole is conducive to calculating the actual flow rate of the glass liquid through the leak hole. The static pressure difference is the main power source driving the flow of the glass liquid. The accuracy of its value is directly related to whether the glass liquid can pass through the leak hole smoothly according to the target flow rate. The length of the leak hole determines the resistance encountered by the glass liquid when passing through, while the viscosity of the glass liquid reflects its fluidity. Both are important factors affecting the flow rate of the glass liquid. Therefore, accurately obtaining these parameters can ensure that all factors that may affect the flow rate are fully considered during the calculation, thereby making the calculated leak hole size more accurate. By associating various physical parameters with the target flow rate, a complete leak hole size calculation system is formed. This method not only ensures theoretical correctness, but also takes into account the variability in actual production, such as the impact of temperature changes on viscosity. The calculated leak hole size enables the molten glass to overcome flow resistance under the action of static pressure difference and pass through the leak hole continuously and stably at the target flow rate. The final fiber diameter will be more uniform, improving the yield and efficiency of fiber production. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The accompanying drawings, which constitute part of this application, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an undue limitation of the present invention. In the accompanying drawings:

[0029] Figure 1 A hardware structure block diagram of a computer terminal for a method for determining the size of a bushing according to an embodiment of the present application is shown;

[0030] Figure 2 A flow chart of a method for determining a leak size according to an embodiment of the present application is shown. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] The method embodiments provided in the embodiments of the present application can be executed in a computer terminal, a mobile terminal or a similar computing device. Taking running on a computer terminal as an example, Figure 1 This is a hardware structure diagram of a computer terminal for a method of managing renewable energy consumption according to an embodiment of the present application. Figure 1 As shown, the computer terminal may include one or N ( Figure 1 Only one is shown) a processor 102 (the processor 102 may include but is not limited to a microprocessor (Central Processing Unit, CPU) or a programmable logic device (Field Programmable Gate Array, FPGA) and a memory 104 for storing data. The computer terminal may also include a transmission device 106 and an input / output device 108 for communication functions. It will be understood by those skilled in the art that Figure 1 The structure shown is only for illustration and does not limit the structure of the above-mentioned computer terminal. For example, the computer terminal may also include Figure 1 More or fewer components than shown, or with Figure 1 Different configurations shown.

[0033] Memory 104 can be used to store computer programs, such as software programs and modules of application software, such as the computer program corresponding to the method for adjusting monitoring network points in the embodiments of the present application. Processor 102 executes the computer programs stored in memory 104 to execute various functional applications and data processing, thereby implementing the aforementioned methods. Memory 104 may include high-speed random access memory (RAM) and may also include non-volatile memory, such as one or N magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, memory 104 may further include memory remotely located from processor 102, and such remote memory may be connected to the computer terminal via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0034] The transmission device 106 is used to receive or transmit data via a network. A specific example of the aforementioned network may include a wireless network provided by a computer terminal's communications provider. In one embodiment, the transmission device 106 includes a network interface controller (NIC), which can be connected to other network devices via a base station to enable communication with the Internet. In another embodiment, the transmission device 106 may be a radio frequency (RF) module, which is used to communicate with the Internet wirelessly.

[0035] The embodiment of the present application also provides a method for determining the size of a leak hole, wherein the leak hole is provided on a leak plate, and the leak hole is used to allow glass liquid to flow out to form fibers, such as Figure 2 As shown, the determination method includes:

[0036] S1. Define the target flow rate of the molten glass flowing out of the leak hole;

[0037] Specifically, the target flow rate includes a plurality of sub-target flow rates, and the determination method further includes dividing the leak plate into a plurality of leak plate regions, defining a sub-target flow rate of the glass liquid flowing out of the leak hole in each leak plate region, and determining the size of the leak hole in each leak plate region based on each sub-target flow rate;

[0038] Obtain the size of the fiber formed by the glass liquid flowing out of each leak hole to calculate the average size of the fiber corresponding to each leak plate area;

[0039] Calculating the average value difference of each leak plate area to determine whether the size of the leak hole in each leak plate area needs to be adjusted according to the size of the average value difference;

[0040] The step of determining whether the size of the leakage holes in each leakage plate area needs to be adjusted according to the size of the average value difference includes:

[0041] When the average difference is not within the first set range, it indicates that at least part of the aperture of the leak hole in at least one leak plate area among all the leak plate areas is too large or too small, and it is necessary to perform the step of defining a target flow rate of the glass liquid flowing out of the bottom end of the leak hole to adjust the size of the leak hole;

[0042] When the average value difference is within the first set range, there is no need to adjust the aperture of the leak hole.

[0043] Specifically, in this embodiment, the leak plate is first divided into multiple leak plate areas, and then the sub-target flow rate of each leak plate area is defined. Because the temperature on the leak plate is not exactly the same, different areas have different temperatures, so the sub-target flow rate is first defined for each leak plate area. In this application, the sub-target flow rates of each leak plate area are consistent in size, and then the size of the leak hole in each leak plate area is determined according to the sub-target flow rate corresponding to each leak plate area. After the size of the leak hole in each leak plate area is determined, the rationality of the size of the leak hole in each leak plate area needs to be verified. The specific verification process is to first obtain the sub-target flow rate of each leak plate area from each leak plate area. The size of the fiber formed by the glass liquid flowing out of a leakage hole, then calculate the average size of all fibers in each leakage plate area, and then calculate the difference in the average values ​​of each two leakage plate areas. When the difference in the average values ​​is within the first set range, it indicates that the size of the leakage hole in each leakage plate area is reasonable, and the size of the generated fiber meets the requirements, so there is no need to adjust the aperture of the leakage hole. When the average difference is not within the first set range, it indicates that the size of the leakage hole in at least one or two leakage plate areas of all the leakage plate areas is too large or too small, and the size of the leakage hole needs to be readjusted until the calculated difference in the average values ​​is within the first set range.

[0044] Due to the uneven temperature distribution on the leak plate, the plate is divided into multiple zones, each with different temperature characteristics. The same sub-target flow rate is set for each zone. Despite the temperature differences, subsequent leak hole size adjustments are designed to maintain consistent flow rates across all zones, thereby producing fibers with uniform diameters. Based on the sub-target flow rates for each zone, the size of each leak hole can be calculated using the leak hole size calculation formula. This calculation takes into account the effect of temperature on the viscosity of the molten glass, ensuring that the flow rate in each zone meets the predetermined sub-target flow rate under different temperature conditions.

[0045] In actual production, the fiber size formed by the glass liquid flowing out of each leak hole is monitored, and the average value of all fiber sizes in each leak plate area is calculated.

[0046] The rationality of the leak hole size is evaluated by calculating the average fiber size difference between each two leak plate areas. If all differences are within the preset first setting range, this proves that the leak hole size setting is reasonable and the fiber diameter meets the quality requirements. Conversely, if any difference is outside the set range, it indicates that the leak hole size in at least one or more areas needs to be readjusted to ensure the consistency of fiber diameter.

[0047] This application reasonably divides the leakage plate area and sets sub-target flow rates to adjust the leakage hole size, effectively balancing the viscosity changes caused by temperature differences, ensuring that the glass liquid flow rate flowing out of the leakage holes in different areas is consistent, thereby greatly improving the uniformity of fiber diameter, avoiding frequent process adjustments due to inconsistent fiber diameters during the production process, reducing product quality fluctuations, improving the stability and efficiency of fiber production, and reducing production costs.

[0048] S2. Obtain the static pressure difference between the bottom and top of each leak hole;

[0049] S3, obtaining the length of each leak hole and the viscosity of the glass liquid corresponding to each leak hole;

[0050] S4. Calculating the size of the leak hole according to the target flow rate, static pressure difference, leak hole length, and the corresponding glass liquid viscosity, so that the real-time flow rate of the glass liquid flowing out of each leak hole on the leak plate is the target flow rate;

[0051] The calculation formula for leak hole size is:

[0052] R 4 =8QLη

[0053] π×ΔP

[0054] Where: R represents the size of each leak hole, Q represents the target flow rate, L represents the length of each leak hole, η represents the viscosity of the glass liquid corresponding to each leak hole, and ΔP represents the static pressure difference of each leak hole.

[0055] Specifically, the leakage hole in the present application can be a circular hole. When it is a circular hole, R in the above formula represents the radius of the leakage hole. When calculating the leakage hole size, it is necessary to obtain the static pressure difference of a leakage hole in each leakage plate area. The static pressure difference refers to the difference in static pressure between the bottom end and the top end of each leakage hole. Then obtain the length of each leakage hole and the glass liquid viscosity corresponding to each leakage hole. The size of the leakage hole is calculated according to the target flow, static pressure difference, leakage hole length and corresponding glass liquid viscosity, so that the real-time flow rate of the glass liquid flowing out of the leakage hole is the target flow rate. Because the target flow rate includes sub-target flow rates corresponding to multiple leakage plate areas, the above formula can also be used to calculate the leakage hole size of each leakage plate area. When the above formula is used to calculate the leakage hole size of each leakage plate area, Q in the above formula represents the sub-target flow rate corresponding to each leakage plate area.

[0056] Before calculating leak size, it's necessary to accurately measure and record the static pressure difference across each leak plate area, the length of the leak, and the viscosity of the molten glass at the corresponding ambient temperature. These parameters are key inputs to calculating leak size, as they directly reflect the flow conditions of the molten glass through the leak.

[0057] Based on the target flow rate and collected physical parameters, a calculation formula is used to determine the size of each leak. The target flow rate here is one of multiple pre-set sub-target flow rates, each corresponding to a leak plate area. The calculation formula provided in this application takes into account the impact of factors such as pressure difference, viscosity, and leak length on flow rate, ensuring that the calculated leak size meets the specific target flow rate requirements.

[0058] The preliminary leak hole size is calculated by the above formula so that the real-time flow rate of the molten glass flowing into the fiber drawing machine from each leak hole is as close as possible to the respective target flow rate, that is, the sub-target flow rate.

[0059] During the process of verifying the leak size, the fiber size formed by all leaks in each area is continuously monitored, and the average fiber size of each area and the difference in average fiber size between two areas are calculated.

[0060] If the average fiber size difference across all regions falls within the preset first range, the leak size calculation is reasonable, fiber diameter uniformity is good, and no further adjustments are required in the production process. Conversely, if the difference between any two regions exceeds the set range, it indicates that the leak size in at least one region is unreasonable, and the leak size needs to be recalculated and adjusted until the average fiber size difference across all regions returns to a reasonable range.

[0061] By accurately calculating the leak hole size and combining parameters such as pressure difference, leak hole length and glass liquid viscosity, effective control of the glass liquid flow in different areas of the leak plate is achieved, ensuring the consistency of the real-time flow rate with the target flow rate (sub-target flow rate).

[0062] Since the leakage hole size of each leak plate area is tailored to its sub-target flow rate, the glass liquid flow through the leakage hole can remain stable even under viscosity changes caused by temperature gradients, thereby greatly improving the uniformity of fiber diameter and ensuring the quality and performance of fiber products.

[0063] An embodiment of the present application further provides a leakage plate structure, which includes a leakage plate body and a plurality of leakage holes provided on the leakage plate body, wherein the sizes of the plurality of leakage holes are determined by the above-mentioned leakage hole size determination method.

[0064] An embodiment of the present application further provides a computer-readable storage medium, in which a computer program is stored. The computer program is configured to execute the steps of any of the above method embodiments when run.

[0065] Optionally, in this embodiment, the storage medium may be configured to store a computer program for performing the following steps:

[0066] S1, defining a target flow rate of glass liquid flowing from the orifices;

[0067] S2, obtaining a static pressure difference between the bottom end and the top end of each orifice;

[0068] S3, obtaining the length of each orifice and the viscosity of the glass liquid corresponding to each orifice;

[0069] S4, calculating the size of the orifices according to the target flow rate, the static pressure difference, the length of each orifice and the viscosity of the glass liquid corresponding to each orifice, so that the real-time flow rate of the glass liquid flowing from each orifice on the bushing is the target flow rate.

[0070] In an example embodiment, the computer readable storage medium described above can include, but is not limited to, a U disk, a read-only memory (ROM), a random access memory (RAM), a mobile hard disk, a magnetic disk or an optical disk, and various media that can store computer programs.

[0071] The specific examples in the embodiment can refer to the examples described in the above embodiments and example implementations, and will not be described here again.

[0072] The embodiment of the present application also provides a computer program product, which comprises a computer program, and the computer program is executed by a processor to perform the steps in any of the method embodiments described above.

[0073] The embodiment of the present application also provides another computer program product, which comprises a non-volatile computer readable storage medium, and the non-volatile computer readable storage medium stores a computer program, and the computer program is executed by a processor to perform the steps in any of the method embodiments described above.

[0074] The embodiment of the present application also provides an electronic device, which comprises a memory and a processor, the memory stores a computer program, and the processor is configured to run the computer program to perform the steps in any of the method embodiments described above.

[0075] Optionally, in the embodiment, the processor can be configured to perform the following steps by the computer program:

[0076] S1, defining a target flow rate of glass liquid flowing from the orifices;

[0077] S2, obtaining a static pressure difference between the bottom end and the top end of each orifice;

[0078] S3, obtaining the length of each orifice and the viscosity of the glass liquid corresponding to each orifice;

[0079] S4. Calculate the size of the leak hole according to the target flow rate, static pressure difference, leak hole length and the corresponding glass liquid viscosity, so that the real-time flow rate of the glass liquid flowing out of each leak hole on the leak plate is the target flow rate.

[0080] In an exemplary embodiment, the electronic device may further include a transmission device and an input / output device, wherein the transmission device is connected to the processor, and the input / output device is connected to the processor.

[0081] For specific examples in this embodiment, reference may be made to the examples described in the above embodiments and exemplary implementation modes, and this embodiment will not be described in detail here.

[0082] Obviously, those skilled in the art should understand that the modules or steps of the present application described above can be implemented using a general-purpose computing device, they can be concentrated on a single computing device, or distributed across a network consisting of N computing devices, they can be implemented using program code executable by the computing device, and thus, they can be stored in a storage device and executed by the computing device, and in some cases, the steps shown or described can be performed in a different order than herein, or they can be fabricated into separate integrated circuit modules, or N of the modules or steps can be fabricated into a single integrated circuit module for implementation. Thus, the present application is not limited to any specific combination of hardware and software.

[0083] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0084] Unless otherwise specifically stated, the relative arrangement of the parts and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to actual proportional relationships. The technology, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments can have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, and therefore, once an item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0085] In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0086] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0087] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0088] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of protection of the present invention.

Claims

1. A method for determining the size of a leak hole, wherein the leak hole is provided on a leak plate and is used to allow glass liquid to flow out to form fibers, characterized in that: The determination method includes: defining a target flow rate of the molten glass flowing out of the leak hole; Obtaining the static pressure difference between the bottom end and the top end of each leak hole; Obtaining the length of each leak hole and the viscosity of the glass liquid corresponding to each leak hole; The size of the leak hole is calculated according to the target flow rate, the static pressure difference, the length of the leak hole and the corresponding viscosity of the glass liquid, so that the real-time flow rate of the glass liquid flowing out of each of the leak holes on the leak plate is the target flow rate.

2. The method for determining the size of a leak according to claim 1, wherein: The calculation formula for calculating the leak hole size is: Wherein: R represents the size of each leak hole, Q represents the target flow rate, L represents the length of each leak hole, η represents the glass liquid viscosity corresponding to each leak hole, and ΔP represents the static pressure difference of each leak hole.

3. The method for determining the size of a leak according to claim 1, wherein: The target flow rate includes a plurality of sub-target flows, and the determination method further includes: The leak plate is divided into a plurality of leak plate areas, the sub-target flow rate of the glass liquid flowing out of the leak hole in each of the leak plate areas is defined, and the size of the leak hole in each of the leak plate areas is determined according to each of the sub-target flow rates.

4. The method for determining the size of a leak according to claim 3, wherein: The method further comprises: Obtaining the size of the fibers formed by the glass liquid flowing out of each of the leak holes to calculate the average value of the size of the fibers corresponding to each of the leak plate regions; The average value difference of each leakage plate area is calculated, so as to determine whether the size of the leakage hole in each leakage plate area needs to be adjusted according to the size of the average value difference.

5. The method for determining the size of a leak according to claim 4, wherein: The step of determining whether it is necessary to adjust the size of the leakage holes in each leakage plate area according to the size of the average value difference includes: When the average value difference is not within the first set range, it indicates that at least part of the aperture of the leakage hole in at least one of all the leakage plate areas is too large or too small, and it is necessary to perform the step of defining the target flow rate of the glass liquid flowing out of the bottom end of the leakage hole to adjust the size of the leakage hole.

6. The method for determining the size of a leak according to claim 4, wherein: The step of determining whether it is necessary to adjust the size of the leakage holes in each leakage plate area according to the size of the average value difference includes: When the average value difference is within the first set range, there is no need to adjust the aperture of the leak hole.

7. A leakage plate structure, comprising a leakage plate body and a plurality of leakage holes provided on the leakage plate body, characterized in that: The sizes of the plurality of leaks are the sizes of the leaks determined by the leak size determination method according to any one of claims 1 to 6.

8. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored program, wherein the program executes the method according to any one of claims 1 to 6 when executed.

9. An electronic device comprising a memory and a processor, characterized in that: A computer program is stored in the memory, and the processor is configured to execute the method according to any one of claims 1 to 6 through the computer program.

10. A computer program product comprising a computer program, characterized in that When the computer program is executed by a processor, the method according to any one of claims 1 to 6 is implemented.

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