Material adding method and device, computer storage medium and terminal

Abstract

According to the material adding method and device, the computer storage medium and the terminal, a second electromagnetic feeding machine is arranged between a conveying belt machine and a U-shaped reamer, and materials output to a feeding port of the U-shaped reamer are fed into the second electromagnetic feeding machine through the second electromagnetic feeding machine; the vibration treatment is performed according to the vibration amplitude which is in positive linear correlation with the operation frequency of the belt conveyor, and the vibration amplitude is larger when the materials are more, so that uneven distribution caused by material accumulation is avoided, the distribution uniformity of the glass fibers on the board core is improved, and a technical support is provided for improving the mechanical index of the gypsum board.

Description

Technical Field

[0001] This article relates to building material processing technology, and in particular to a material addition method, device, computer storage medium and terminal. Background Technology

[0002] Glass fiber is added during the production of gypsum board, usually by incorporating short-cut glass fibers into the gypsum slurry and / or molding it together with glass fiber mesh, in order to improve the strength, toughness and fire resistance of the board.

[0003] Currently, gypsum board manufacturers use various methods to add glass fiber, resulting in uneven addition amounts, uneven distribution on the core, and even missing glass fibers, which may lead to various mechanical properties failing to meet standards.

[0004] Improving the quality of glass fiber addition during gypsum board production, ensuring uniform distribution of glass fiber in the core, and enhancing the mechanical properties of the gypsum board have become unresolved issues. Summary of the Invention

[0005] This application embodiment also provides a material adding device for gypsum board production, including: a material storage bin, a first electromagnetic feeder, an intermediate bin, a conveyor belt conveyor and a U-shaped reamer, and further including: a second electromagnetic feeder disposed between the conveyor belt conveyor and the U-shaped reamer; The second electromagnetic feeder is configured to receive the material output from the conveyor belt, vibrate the material according to a preset vibration amplitude, and then output the material to the U-shaped reamer feed port. Among them, the vibration amplitude of the second electromagnetic feeder is positively linearly correlated with the operating frequency of the conveyor belt.

[0006] On the other hand, embodiments of this application provide a method for adding materials, including: When the second electromagnetic feeder receives the material output from the conveyor belt, it vibrates the material according to a preset vibration amplitude. The vibration amplitude of the second electromagnetic feeder is positively linearly correlated with the operating frequency of the conveyor belt. The second electromagnetic feeder is set between the conveyor belt and the U-shaped reamer. The vibrated material is output to the U-shaped reamer feed port.

[0007] In another aspect, embodiments of this application also provide a computer storage medium storing a computer program, which, when executed by a processor, implements the above-described material addition method.

[0008] Furthermore, embodiments of this application also provide a terminal, including: a memory and a processor, wherein the memory stores a computer program; wherein, The processor is configured to execute computer programs in memory; When the computer program is executed by the processor, it implements the material addition method as described above.

[0009] In this embodiment, a second electromagnetic feeder is installed between the conveyor belt and the U-shaped reamer. The material output to the feed inlet of the U-shaped reamer is vibrated by the second electromagnetic feeder according to a vibration amplitude that is positively linearly correlated with the operating frequency of the conveyor belt. The more material there is, the greater the vibration amplitude, thereby avoiding uneven distribution caused by material accumulation and improving the uniformity of glass fiber distribution on the core of the board, providing technical support for improving the mechanical properties of the gypsum board.

[0010] Other features and advantages of this application will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the application. Other advantages of this application can be realized and obtained by means of the solutions described in the description and the accompanying drawings. Attached Figure Description

[0011] The accompanying drawings are used to provide an understanding of the technical solutions of this application and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solutions of this application and do not constitute a limitation on the technical solutions of this application.

[0012] Figure 1 This is a structural block diagram of the material adding device according to an embodiment of the present disclosure; Figure 2 This is a flowchart of a material addition method according to an embodiment of the present disclosure. Detailed Implementation

[0013] This application describes several embodiments, but these descriptions are exemplary and not restrictive, and it will be apparent to those skilled in the art that many more embodiments and implementations are possible within the scope of the embodiments described herein. Although many possible combinations of features are shown in the drawings and discussed in the detailed description, many other combinations of the disclosed features are also possible. Unless specifically limited, any feature or element of any embodiment may be used in combination with, or may replace, any feature or element of any other embodiment.

[0014] This application includes and contemplates combinations of features and elements known to those skilled in the art. The embodiments, features, and elements disclosed in this application can also be combined with any conventional features or elements to form unique inventive solutions. Any feature or element of any embodiment can also be combined with features or elements from other inventive solutions to form another unique inventive solution. Therefore, it should be understood that any feature shown and / or discussed in this application can be implemented individually or in any suitable combination. Therefore, the embodiments are not limited except by the limitations imposed by the appended claims and their equivalents. Furthermore, various modifications and changes can be made within the scope of the appended claims.

[0015] Furthermore, in describing representative embodiments, the specification may have presented methods and / or processes as a specific sequence of steps. However, the method or process should not be limited to the specific order of steps described herein, to the extent that it does not depend on such a specific order. As will be understood by those skilled in the art, other sequences of steps are also possible. Therefore, the specific order of steps set forth in the specification should not be construed as a limitation of the claims. Moreover, the claims concerning the method and / or process should not be limited to the steps performed in the written order, and those skilled in the art will readily understand that these orders can be varied and still remain within the spirit and scope of the embodiments of this application.

[0016] Figure 1 This is a structural block diagram of a material adding device according to an embodiment of this disclosure, applied to gypsum board production, such as... Figure 1 As shown, it includes: a material storage bin, a first electromagnetic feeder, an intermediate bin, a conveyor belt, and a U-shaped reamer; it also includes: a second electromagnetic feeder disposed between the conveyor belt and the U-shaped reamer. The second electromagnetic feeder is configured to receive the material output from the conveyor belt, vibrate the material according to a preset vibration amplitude, and then output the material to the U-shaped reamer feed port. Among them, the vibration amplitude of the second electromagnetic feeder is positively linearly correlated with the operating frequency of the conveyor belt.

[0017] In this embodiment, a second electromagnetic feeder is installed between the conveyor belt and the U-shaped reamer. The material output to the feed inlet of the U-shaped reamer is vibrated by the second electromagnetic feeder according to a vibration amplitude that is positively linearly correlated with the operating frequency of the conveyor belt. The more material there is, the greater the vibration amplitude, thereby avoiding uneven distribution caused by material accumulation and improving the uniformity of glass fiber distribution on the core of the board, providing technical support for improving the mechanical properties of the gypsum board.

[0018] The higher the operating frequency of the conveyor belt in this embodiment, theoretically the greater the vibration amplitude of the second electromagnetic feeder. Specific parameters can be set and adjusted by technicians. For example, the operating frequency can be divided into intervals, and the operating frequency of different intervals corresponds to the relevant vibration amplitude.

[0019] In one exemplary instance, the material adding device of this disclosure embodiment further includes a leveling gate, configured as follows: When the thickness of the material output by the second electromagnetic feeder to the U-shaped reamer inlet exceeds the preset height, the material exceeding the preset height is intercepted and flattened, so that the height of the material output by the second electromagnetic feeder to the U-shaped reamer inlet is lower than the preset height.

[0020] In this embodiment, the flattening gate has a channel for normal material output to the U-shaped reamer feed inlet. The bottom of the baffle of the flattening gate is at a preset height from the second electromagnetic feeder. When the material accumulates and the accumulation height is greater than the bottom height of the flattening gate, the baffle of the flattening gate will obstruct the material from passing through, intercepting and flattening the material exceeding the preset height. The material that cannot be evenly distributed by the vibration of the second electromagnetic feeder is further processed to ensure uniform material distribution.

[0021] In one exemplary embodiment, the heights of the discharge gate of the material storage bin, the discharge gate of the intermediate bin, and the flattening gate of the present disclosure embodiment can be adjusted by fastening screws.

[0022] In one exemplary instance, the flattening gate of this disclosure is disposed at the end of the second electromagnetic feeder, near the U-shaped reamer inlet.

[0023] In one exemplary instance, the preset height of this disclosure embodiment is a predetermined material layer height plus a preset allowable error height.

[0024] The allowable error height in this embodiment can be 2-3mm, which can be analyzed and set by technicians. Assuming that the theoretical height of the material output to the U-shaped reamer feed port is determined to be hmm when processing gypsum board, and the allowable error height is 2mm, then the preset height can be (h+2)mm.

[0025] The operating parameters of the material storage bin, the first electromagnetic feeder, the intermediate bin, and the conveyor belt during the gypsum board processing process in this embodiment can be set and adjusted with reference to relevant technologies. For example, the height of the discharge gate of the material storage bin and the discharge gate of the intermediate bin can be set according to the amount of glass fiber in different gypsum board materials, and the operating frequency of the conveyor belt can be set.

[0026] In one exemplary instance, the operating frequency range of the conveyor belt conveyor in this embodiment of the present disclosure is 5 Hz to 50 Hz, and correspondingly, the vibration amplitude range of the second electromagnetic feeder is 0.5 mm to 1.75 mm.

[0027] Figure 2 This is a flowchart of a material addition method according to an embodiment of this disclosure, applied to gypsum board production, such as... Figure 2 As shown, it includes: Step 201: When the second electromagnetic feeder receives the material output from the conveyor belt, it vibrates the material according to the preset vibration amplitude. The vibration amplitude of the second electromagnetic feeder is positively linearly correlated with the operating frequency of the conveyor belt. The second electromagnetic feeder is set between the conveyor belt and the U-shaped reamer. Step 202: Output the vibrated material to the U-shaped reamer feed port.

[0028] In this embodiment, a second electromagnetic feeder is installed between the conveyor belt and the U-shaped reamer. The material output to the feed inlet of the U-shaped reamer is vibrated by the second electromagnetic feeder according to a vibration amplitude that is positively linearly correlated with the operating frequency of the conveyor belt. The more material there is, the greater the vibration amplitude, thereby avoiding uneven distribution caused by material accumulation and improving the uniformity of glass fiber distribution on the core of the board, providing technical support for improving the mechanical properties of the gypsum board.

[0029] In one exemplary instance, the material addition method of this disclosure embodiment further includes: When the thickness of the material output by the second electromagnetic feeder to the U-shaped reamer inlet exceeds the preset height, the material exceeding the preset height is intercepted and flattened by a pre-set flattening gate, so that the height of the material output by the second electromagnetic feeder to the U-shaped reamer inlet is lower than the preset height.

[0030] In this embodiment, the flattening gate has a channel for normal material output to the U-shaped reamer feed inlet. The bottom of the baffle of the flattening gate is at a preset height from the second electromagnetic feeder. When the material accumulates and the accumulation height is greater than the bottom height of the flattening gate, the baffle of the flattening gate will obstruct the material from passing through, intercepting and flattening the material exceeding the preset height. The material that cannot be evenly distributed by the vibration of the second electromagnetic feeder is further processed to ensure uniform material distribution.

[0031] In one exemplary instance, the flattening gate of this disclosure is disposed at the end of the second electromagnetic feeder, near the U-shaped reamer inlet.

[0032] In one exemplary instance, the preset height of this disclosure embodiment is a predetermined material layer height plus a preset allowable error height.

[0033] The allowable error height in this embodiment can be 2-3mm, which can be analyzed and set by technicians. Assuming that the theoretical height of the material output to the U-shaped reamer feed port is determined to be hmm when processing gypsum board, and the allowable error height is 2mm, then the preset height can be (h+2)mm.

[0034] The operating parameters of the material storage bin, the first electromagnetic feeder, the intermediate bin, and the conveyor belt during the gypsum board processing process in this embodiment can be set and adjusted with reference to relevant technologies. For example, the height of the discharge gate of the material storage bin and the discharge gate of the intermediate bin can be set according to the amount of glass fiber in different gypsum board materials, and the operating frequency of the conveyor belt can be set.

[0035] In one exemplary instance, the operating frequency range of the conveyor belt conveyor in this embodiment of the present disclosure is 5 Hz to 50 Hz, and correspondingly, the vibration amplitude range of the second electromagnetic feeder is 0.5 mm to 1.75 mm.

[0036] This disclosure also provides a computer storage medium storing a computer program, which, when executed by a processor, implements the above-described material addition method.

[0037] This disclosure also provides a terminal, including: a memory and a processor, wherein the memory stores a computer program; wherein, The processor is configured to execute computer programs in memory; When the computer program is executed by the processor, it implements the material addition method described above.

[0038] The following application examples briefly illustrate the embodiments of this disclosure. These application examples are only used to illustrate the embodiments of this disclosure and are not intended to limit the scope of protection of the embodiments of this disclosure.

[0039] Application Examples The following example illustrates the operation of the material addition device for adding glass fiber during the production of gypsum board, including: Adjust the height of the discharge gate of the material storage bin by tightening the screws. The height of the discharge gate of the material storage bin is set to ensure smooth discharge of glass fiber. The material storage bin outputs material to the first electromagnetic feeder. The first electromagnetic feeder outputs glass fiber to the intermediate bin. The height of the glass fiber contained in the intermediate bin can be determined by a detection switch according to relevant technologies. Based on the determined height, the height of the discharge gate of the material storage bin can be adjusted to ensure that the glass fiber stored in the intermediate bin meets the normal production requirements. By adjusting the height of the discharge gate of the intermediate bin, the amount of glass fiber output to the conveyor belt can be controlled. Glass fiber is output from the intermediate silo to the conveyor belt. The motor of the conveyor belt runs at a frequency of 0 to 50 Hz according to the amount of glass fiber needed to be added to the gypsum board. When more material is needed, the higher the running frequency, the faster the glass fiber is output. The second electromagnetic feeder receives material from the conveyor belt and vibrates according to the vibration amplitude that is positively linearly correlated with the operating frequency of the conveyor belt; The leveling gate of the second electromagnetic feeder intercepts and flattens glass fibers that are greater than the preset height, ensuring that the thickness of the glass fibers output to the U-shaped reamer inlet is less than or equal to the preset height, so as to achieve the output of glass fibers in a uniformly distributed state.

[0040] The material adding device in this embodiment can be controlled by a processor, including a PLC. Regarding the operation control of the conveyor belt motor and the second electromagnetic feeder, this embodiment can adjust the operating voltage of the motors built into the conveyor belt and the second electromagnetic feeder using corresponding voltage regulators, thereby achieving operation control of the operating frequency and vibration amplitude.

[0041] It will be understood by those skilled in the art that all or some of the steps, systems, or apparatuses disclosed above, and their functional modules / units, can be implemented as software, firmware, hardware, or suitable combinations thereof. In hardware implementations, the division between functional modules / units mentioned above does not necessarily correspond to the division of physical components; for example, a physical component may have multiple functions, or a function or step may be performed collaboratively by several physical components. Some or all components may be implemented as software executed by a processor, such as a digital signal processor or microprocessor, or as hardware, or as an integrated circuit, such as an application-specific integrated circuit (ASIC). Such software may be distributed on a computer-readable medium, which may include computer storage media (or non-transitory media) and communication media (or transient media). As is known to those skilled in the art, the term "computer storage medium" includes volatile and non-volatile, removable and non-removable media implemented in any method or technology for storing information (such as computer-readable instructions, data structures, program modules, or other data). Computer storage media include, but are not limited to, RAM, ROM, EEPROM, flash memory or other memory technologies, CD-ROM, digital versatile disc (DVD) or other optical disc storage, magnetic cartridges, magnetic tape, disk storage or other magnetic storage devices, or any other medium that can be used to store desired information and can be accessed by a computer. Furthermore, it is well known to those skilled in the art that communication media typically contain computer-readable instructions, data structures, program modules, or other data in modulated data signals such as carrier waves or other transmission mechanisms, and may include any information delivery medium.

Claims

1. A material adding device, used in gypsum board production, comprising: The material storage bin, the first electromagnetic feeder, the intermediate bin, the conveyor belt, and the U-shaped reamer are characterized in that they further include: a second electromagnetic feeder disposed between the conveyor belt and the U-shaped reamer; The second electromagnetic feeder is configured to receive the material output from the conveyor belt, vibrate the material according to a preset vibration amplitude, and then output the material to the U-shaped reamer feed port. Among them, the vibration amplitude of the second electromagnetic feeder is positively linearly correlated with the operating frequency of the conveyor belt.

2. The material adding device according to claim 1, characterized in that, The material adding device further includes a leveling gate, configured as follows: When the thickness of the material output by the second electromagnetic feeder to the U-shaped reamer inlet is greater than the preset height, the material exceeding the preset height is intercepted and flattened, so that the height of the material output by the second electromagnetic feeder to the U-shaped reamer inlet is lower than the preset height.

3. The material adding device according to claim 2, characterized in that, The leveling gate is located at the end of the second electromagnetic feeder, near the feed inlet of the U-shaped reamer.

4. The material adding device according to claim 2, characterized in that, The preset height is equal to: The sum of the predetermined material layer height and the predetermined allowable error height.

5. The material adding device according to claim 1, characterized in that, The operating frequency range of the conveyor belt is 5 Hz to 50 Hz, and correspondingly, the vibration amplitude range of the second electromagnetic feeder is 0.5 mm to 1.75 mm.

6. A material addition method, applied to gypsum board production, characterized in that, include: When the second electromagnetic feeder receives the material output from the conveyor belt, it vibrates the material according to a preset vibration amplitude. The vibration amplitude of the second electromagnetic feeder is positively linearly correlated with the operating frequency of the conveyor belt. The second electromagnetic feeder is set between the conveyor belt and the U-shaped reamer. The vibrated material is output to the U-shaped reamer feed port.

7. The material addition method according to claim 6, characterized in that, The material addition method also includes: When the thickness of the material output by the second electromagnetic feeder to the U-shaped reamer inlet exceeds the preset height, the material exceeding the preset height is intercepted and flattened by a pre-set flattening gate.

8. The material addition method according to claim 6, characterized in that, The operating frequency range of the conveyor belt is 5 Hz to 50 Hz, and correspondingly, the vibration amplitude range of the second electromagnetic feeder is 0.5 mm to 1.75 mm.

9. A computer storage medium storing a computer program that, when executed by a processor, implements the material addition method as described in any one of claims 6 to 8.

10. A terminal, comprising: A memory and a processor, wherein the memory stores a computer program; wherein, The processor is configured to execute computer programs in memory; When the computer program is executed by the processor, it implements the material addition method as described in any one of claims 6 to 8.

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