Digitized report management system and method for gypsum stock

Abstract

The invention discloses a gypsum material inventory digital report management system and method, and the system comprises a warehouse-in quantity management module, a warehouse-out quantity management module, and an inventory management module, the warehouse-in quantity management module comprises warehouse-in management units corresponding to material piles of different qualities, and the warehouse-out quantity management module comprises warehouse-out management units corresponding to material piles of different qualities. Each material pile warehousing management unit is used for counting the sub-warehousing quantity of the gypsum material with the quality; the ex-warehouse quantity management module comprises ex-warehouse management units corresponding to the gypsum materials with different qualities and is used for calculating the sub-ex-warehouse quantity of the gypsum materials with different qualities; the inventory management module calculates the total warehousing amount of all the quality gypsum materials and the total ex-warehouse amount of all the quality gypsum materials by combining the warehousing amount management module and the ex-warehouse amount management module, obtains the total inventory of the current gypsum warehouse, and obtains the total inventory of the current gypsum warehouse through the sub-warehousing amount of each quality gypsum material and the sub-ex-warehouse amount of each quality gypsum material. Calculating the sub-inventory of the gypsum material of each quality; according to the invention, the digital report of the inventory of gypsum materials of each quality can be automatically formed.

Description

Technical Field

[0001] The present invention relates to the technical field of intelligent inventory of gypsum materials, and particularly to a digital report management system and method for gypsum material inventory. Background Art

[0002] The operation and management of the desulfurized gypsum warehouse in traditional gypsum board production factories both require the configuration of corresponding personnel and transfer forklift machinery. The degree of automation is very low, the operating cost is high, and there are problems such as tail gas pollution, regular warranty and maintenance, safety hazards, and operator slack affecting production during the operation of the forklift. It can no longer meet the requirements of intelligent, efficient and stable operation of the production line. In industries such as waste incineration, steel production, and cement, the application of relying on manually driven or semi-automated storage yards has been carried out to replace loading machinery.

[0003] Therefore, most of the current gypsum material inventory management is manual paper-based management, which cannot be combined with the automated warehousing and outwarehousing of the gypsum warehouse, resulting in the formation of data islands for inventory management, gypsum material warehousing, and gypsum material outwarehousing data, unable to perform data fusion, and prone to errors and omissions. Summary of the Invention

[0004] The purpose of the present invention is to provide a digital report management system and method for gypsum material inventory to solve the technical problem that most of the current gypsum material inventory management is manual paper-based management and is prone to errors and omissions.

[0005] To solve the above technical problems, the present invention specifically provides the following technical solutions:

[0006] A digital report management method for gypsum material inventory, including:

[0007] Step 100: Real-time obtain the weight of the gypsum material taken in and stored by each warehousing crane in the gypsum warehouse once. By accumulating the weights of the gypsum materials taken in and stored by all warehousing cranes, automatically calculate the total warehousing volume of the gypsum material. Among them, the total warehousing volume of the gypsum material includes the sub-warehousing volumes of gypsum materials of different qualities. After calculating the sub-warehousing volumes of gypsum materials of different qualities, perform a secondary accumulation on the sub-warehousing volumes of gypsum materials of all qualities to obtain the total warehousing volume of all categories of gypsum materials;

[0008] Step 200: Real-time obtain the weight of the gypsum material grabbed and shipped out by each outwarehousing crane in the gypsum warehouse once. By accumulating the weights of the gypsum materials grabbed and shipped out by all outwarehousing cranes, automatically calculate the total outwarehousing volume of the gypsum material. The total outwarehousing volume of the gypsum material includes the sub-outwarehousing volumes of gypsum materials of different qualities. After calculating the sub-outwarehousing volumes of gypsum materials of different qualities, perform a secondary accumulation on the sub-outwarehousing volumes of gypsum materials of all qualities to obtain the total outwarehousing volume of all categories of gypsum materials;

[0009] Step 300: Based on the total incoming quantity and total outgoing quantity of gypsum materials, calculate and update the current inventory in the gypsum warehouse in real time.

[0010] As a preferred embodiment of the present invention, in the step 100, the total incoming quantity of gypsum materials includes the sub-incoming quantities of gypsum materials of different qualities. After calculating the sub-incoming quantities of gypsum materials of different qualities, the sub-incoming quantities of all qualities of gypsum materials are cumulatively added twice to obtain the total incoming quantity of all categories of gypsum materials. The specific implementation method is as follows:

[0011] Determine the quality of the currently incoming gypsum material based on the quality of the gypsum material input each time when requesting the incoming of gypsum materials;

[0012] Allocate a material pit for the incoming gypsum material according to the quality of the currently incoming gypsum material, determine the area where the material pit corresponding to each quality of gypsum material is located, and allocate a corresponding incoming traveling crane for each quality of gypsum material;

[0013] After the incoming traveling crane corresponding to each quality of gypsum material grabs the gypsum material using a grab bucket, calculate the weight of the gypsum material in the grab bucket using a weighing unit;

[0014] After the output data of the weighing unit of the incoming traveling crane corresponding to each quality of gypsum material changes, accumulate the sub-incoming quantity of the gypsum material of this quality.

[0015] As a preferred embodiment of the present invention, each time when requesting the incoming of gypsum materials, the user inputs the quality of the gypsum material and allocates a corresponding incoming traveling crane for the gypsum material of this quality to establish a correspondence relationship between the quality of the incoming gypsum material and the incoming traveling crane;

[0016] Construct an incoming weight accumulator for each quality of gypsum material. Based on the output data of the weighing unit on the grab bucket of the incoming traveling crane, determine the incoming weight of the incoming traveling crane for grabbing and storing each quality of gypsum material, and use the incoming weight accumulator to accumulate the incoming weight of each time the incoming traveling crane grabs and stores materials.

[0017] As a preferred embodiment of the present invention, the total incoming quantity of gypsum materials is divided into the single-sub incoming quantity corresponding to each quality of gypsum material and the admixture sub-incoming quantity corresponding to multiple qualities of gypsum materials;

[0018] Accumulate the incoming weight of the incoming traveling crane for grabbing and storing each quality of gypsum material to obtain the single-sub incoming quantity corresponding to each quality of gypsum material;

[0019] Input the gypsum material blending requirements to determine the quality of the gypsum material for blending and the blending weight of each quality of gypsum material;

[0020] According to the mixing weights of gypsum materials of each quality in the input gypsum material mixing requirements, determine the incoming stock amounts of admixture materials corresponding to various qualities of gypsum materials. Among them, the incoming stock amount of admixture materials is the sum of the mixing weights of gypsum materials of each quality, and the incoming stock amount of single material of the gypsum material corresponding to the quality in the gypsum material mixing requirements is the difference between the incoming stock amount of the current quality of gypsum material and the mixing weight of gypsum materials of each quality.

[0021] As a preferred embodiment of the present invention, the mixing weight of gypsum materials of each quality is divided into the required weight of gypsum material mixing of each quality and the actual mixing weight of gypsum materials of each quality, and the actual mixing weight of gypsum materials is used as the numerical basis for calculating the incoming stock amount of single material and the incoming stock amount of admixture materials;

[0022] Among them, the implementation method for calculating the actual mixing weight of gypsum materials of each quality is as follows:

[0023] Based on the gypsum material mixing requirements, screen out the gypsum material piles used for gypsum material mixing from the gypsum warehouse, and determine the quality corresponding to each screened gypsum material pile;

[0024] Allocate corresponding incoming stock traveling cranes for the mixing operations of gypsum material piles of each quality, and establish the corresponding relationship between the quality of gypsum material piles and the incoming stock traveling cranes;

[0025] Accumulate the grasping amounts of the incoming stock traveling cranes of each quality of gypsum material piles to form the actual mixing weight of gypsum materials of each quality;

[0026] When the required weight of gypsum material mixing of each quality is different from the actual mixing weight of gypsum materials of each quality, use the actual mixing weight of gypsum materials of each quality as the calculated value of the incoming stock amount of admixture materials and the incoming stock amount of single material.

[0027] As a preferred embodiment of the present invention, in the step 200, the total outgoing stock amount of gypsum materials includes the outgoing stock amounts of single materials of gypsum materials of different qualities. After calculating the outgoing stock amounts of single materials of gypsum materials of different qualities, accumulate the outgoing stock amounts of single materials of all qualities of gypsum materials again to obtain the total outgoing stock amount of all categories of gypsum materials. The specific implementation method is as follows:

[0028] Based on the quality of gypsum materials input each time when requesting the outgoing stock of gypsum materials and the input required amount of outgoing stock of gypsum materials, determine the gypsum material piles that need to be out of stock;

[0029] After the outgoing stock traveling crane corresponding to each quality of gypsum material grabs the gypsum material using the grab bucket, use the weighing unit to calculate the weight of the gypsum material in the grab bucket;

[0030] The incoming stock traveling crane corresponding to each quality of gypsum material weighs the grabbed materials using the weighing unit on the grab bucket. After the output data of the weighing unit changes, accumulate the outgoing stock amount of single material of this quality of gypsum material, and update the outgoing stock amount of single material of gypsum materials of each quality in real time.

[0031] As a preferred embodiment of the present invention, the demand for the gypsum material out of the warehouse is divided into the demand weight of the gypsum material out of the warehouse for each quality, and the actual weight of the gypsum material out of the warehouse for each quality, and the actual weight of the gypsum material out of the warehouse is used as the basis for calculating the sub-outbound quantity of the gypsum material of different qualities and the total outbound quantity of the gypsum material of all categories.

[0032] As a preferred embodiment of the present invention, the implementation method for calculating the actual weight of the gypsum material out of the warehouse for each quality is as follows:

[0033] Each time a request is made for the gypsum material to be out of the warehouse, the user inputs the quality of the gypsum material, and a corresponding outbound traveling crane is allocated for the gypsum material of this quality, thereby establishing a correspondence relationship between the quality of the gypsum material in the outbound gypsum material pile and the outbound traveling crane;

[0034] An outbound weight accumulator is constructed for the gypsum material of each quality. Based on the output data of the weighing unit on the grab bucket by the outbound traveling crane, the outbound weight of the gypsum material of each quality grabbed and out of the warehouse by the outbound traveling crane is determined, and the outbound weight accumulator is used to accumulate the outbound weight of each grab and out of the warehouse by the outbound traveling crane.

[0035] In addition, to solve the above technical problems, the present invention also provides a digital report management system for gypsum material inventory, including:

[0036] The inbound quantity management module includes a material pile inbound management unit corresponding to different qualities. Among them, the material pile inbound management unit is used to calculate the sub-inbound quantity of the gypsum material of this quality for each of the material pile inbound management units;

[0037] The outbound quantity management module includes a gypsum material outbound management unit corresponding to different qualities, and calculates the sub-outbound quantity of the gypsum material of each quality based on the gypsum material outbound management unit;

[0038] The inventory quantity management module calculates the total inbound quantity of the gypsum material of all qualities and the total outbound quantity of the gypsum material of all qualities by combining the inbound quantity management module and the outbound quantity management module, obtains the total inventory quantity of the current gypsum warehouse, and calculates the sub-inventory quantity of the gypsum material of each quality through the sub-inbound quantity of the gypsum material of each quality and the sub-outbound quantity of the gypsum material of each quality.

[0039] As a preferred embodiment of the present invention, it further includes a blending quantity management module for mixing and blending at least two qualities of gypsum materials. The blending quantity management module divides the inbound gypsum materials into single-material gypsum materials and admixture gypsum materials;

[0040] The blending quantity management module is used to calculate the weight of the admixture gypsum material for mixing and blending, and update the single-material gypsum material quantity of the gypsum material of each quality based on the admixture gypsum material calculated by the blending quantity management unit;

[0041] The inventory quantity management module calculates the sub-inventory quantities of each single-component gypsum material and admixture gypsum material based on the allocation quantity management module.

[0042] The present invention has the following beneficial effects compared with the prior art:

[0043] The present invention realizes the automatic statistics of the incoming quantity, outgoing quantity, and mixing quantity of each quality of gypsum material, forms a digital report on the inventory quantity of each quality of gypsum material, realizes the classified management of different quality gypsum materials, and also realizes the unified management of the total incoming quantity, total outgoing quantity, and total inventory quantity of gypsum materials. Description of the Drawings

[0044] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained according to the provided drawings.

[0045] Figure 1 It is a schematic flowchart of the inventory digital report management method according to an embodiment of the present invention;

[0046] Figure 2 It is a schematic overall structure diagram of the inventory digital report management system according to an embodiment of the present invention;

[0047] The reference numerals in the drawings are respectively represented as follows:

[0048] Incoming quantity management module 1; Outgoing quantity management module 2; Inventory quantity management module 3; Allocation quantity management module 4. Detailed Embodiments

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0050] As Figure 1 shown, the present invention provides a method for managing a digital report of gypsum material inventory, including:

[0051] Step 100: Obtain in real time the weight of the gypsum material taken in by each incoming hoist for a single material intake and storage operation in the gypsum warehouse. By accumulating the weights of the gypsum materials taken in and stored by all incoming hoists, automatically calculate the total incoming quantity of the gypsum material. Among them, the total incoming quantity of the gypsum material includes the sub-incoming quantities of gypsum materials of different qualities. After calculating the sub-incoming quantities of gypsum materials of different qualities, perform a secondary accumulation of the sub-incoming quantities of gypsum materials of all qualities to obtain the total incoming quantity of gypsum materials of all categories;

[0052] Step 200: Obtain in real time the weight of the gypsum material grabbed and taken out by each outgoing hoist for a single material grabbing and out-going operation in the gypsum warehouse. By accumulating the weights of the gypsum materials grabbed and taken out by all outgoing hoists, automatically calculate the total out-going quantity of the gypsum material. The total out-going quantity of the gypsum material includes the sub-out-going quantities of gypsum materials of different qualities. After calculating the sub-out-going quantities of gypsum materials of different qualities, perform a secondary accumulation of the sub-out-going quantities of gypsum materials of all qualities to obtain the total out-going quantity of gypsum materials of all categories;

[0053] Step 300: Based on the total incoming quantity and total out-going quantity of the gypsum material, calculate and update in real time the current inventory quantity in the gypsum warehouse.

[0054] In this embodiment, a grab bucket is installed on each incoming hoist and outgoing hoist. The incoming hoist grabs gypsum materials through the grab bucket for storage, and the outgoing hoist grabs gypsum materials through the grab bucket for out-going. By accumulating the weight of each incoming operation of all incoming hoists, calculate the total incoming quantity of the gypsum material. By accumulating the weight of each out-going operation of all outgoing hoists, calculate the total out-going quantity of the gypsum material. Combining the total incoming quantity and total out-going quantity, the current inventory quantity in the gypsum warehouse can be calculated and updated in real time.

[0055] Furthermore, for the convenience of automated management of the out-going work, the functions that the intelligent gypsum warehouse needs to have are as follows: Based on the user's out-going requirements, that is, each out-going object (gypsum material piles of different categories) and the out-going demand quantity of each out-going object, perform automated processing and analysis, select the gypsum material pile for out-going and calculate the actual out-going quantity of each out-going operation to obtain the inventory quantity of the current gypsum warehouse.

[0056] In order to meet the above functions, it is necessary to independently count the incoming quantity, out-going quantity, and the corresponding inventory quantity of each category of gypsum material, so as to realize automated out-going management. Therefore, the implementation method for the independent digital report management of each category of gypsum material is as follows:

[0057] In the said Step 100, the specific implementation method for calculating the sub-incoming quantity of gypsum materials of different qualities is as follows:

[0058] Determine the quality corresponding to the currently incoming gypsum material based on the quality of the gypsum material input when requesting the incoming of the gypsum material each time;

[0059] Allocate a storage pit for the gypsum material after it is stored in the warehouse according to the quality of the currently stored gypsum material, determine the area where the storage pit corresponding to the gypsum material of each quality is located, and allocate a corresponding storage crane for the gypsum material of each quality;

[0060] After the storage crane corresponding to the gypsum material of each quality grabs the gypsum material with a grab bucket, use a weighing unit to calculate the weight of the gypsum material in the grab bucket;

[0061] After the output data of the weighing unit of the storage crane corresponding to the gypsum material of each quality changes, accumulate the sub-inventory quantity of the gypsum material of this quality. The specific implementation method for accumulating the sub-inventory quantity of the gypsum material of each quality is as follows:

[0062] Each time a request for gypsum material to be stored is made, the user inputs the quality of the gypsum material and allocates a corresponding storage crane for the gypsum material of this quality, and constructs the corresponding relationship between the quality of the stored gypsum material and the storage crane.

[0063] Construct an incoming weight accumulator for the gypsum material of each quality. Based on the output data of the weighing unit on the grab bucket of the storage crane, determine the incoming weight of the storage crane for grabbing and storing the gypsum material of each quality, and use the incoming weight accumulator to accumulate the incoming weight of the storage crane for each grab and storage operation.

[0064] That is to say, during the storage operation, in order to count the sub-inventory quantity of the gypsum material of each quality, this embodiment uses an independent partition method to manage the storage of gypsum materials of different qualities. For example, when the quality of the gypsum material to be stored is input as A, allocate a corresponding storage partition for the gypsum material of this quality, and control the storage crane in this storage partition to take materials and store them. At this time, the storage crane for taking materials and storing them is A1.

[0065] Since a weighing unit is installed on the grab bucket of each storage crane, based on the grabbing weight of the storage crane A1 for each material taking and storage operation, use the incoming weight accumulator to accumulate the grabbing weight of the storage crane A1, and form the sub-inventory quantity of the gypsum material quality A1.

[0066] Similarly, when the quality of the gypsum material to be stored is input as B, allocate a corresponding storage partition for the gypsum material of this quality, and control the storage crane in this storage partition to take materials and store them. At this time, the storage crane for taking materials and storing them is B1.

[0067] Since a weighing unit is installed on the grab bucket of each storage crane, based on the grabbing weight of the storage crane B1 for each material taking and storage operation, use the incoming weight accumulator to accumulate the grabbing weight of the storage crane B1, and form the sub-inventory quantity of the gypsum material quality B1.

[0068] Accumulate the sub-inventory quantities of the above-mentioned gypsum material quality A1 and the sub-inventory quantity of gypsum material quality B1 to obtain the total inventory quantity of all gypsum materials.

[0069] In addition, after the gypsum materials are warehoused, various-quality gypsum material mixing and blending processes can also be carried out according to instructions. For example, two types of gypsum materials with gypsum material quality A1 and gypsum material quality B1 are mixed and blended. At this time, it can be considered that the total inventory quantity of all gypsum materials remains unchanged, but the sub-inventory quantity data of gypsum material quality A1 and gypsum material quality B1 change to form the sub-inventory quantity of the blended materials.

[0070] That is to say, the total inventory quantity of gypsum materials is further divided into the single-sub-inventory quantity corresponding to each quality of gypsum material and the sub-inventory quantity of the blended materials corresponding to multiple qualities of gypsum materials.

[0071] Accumulate the warehousing weights of each quality of gypsum material grabbed and warehoused by the warehousing crane to obtain the single-sub-inventory quantity corresponding to each quality of gypsum material.

[0072] Input the gypsum material blending requirements to determine the quality of the gypsum materials to be blended and the blending weight of each quality of gypsum material.

[0073] According to the blending weight of each quality of gypsum material in the input gypsum material blending requirements, determine the sub-inventory quantity of the blended materials corresponding to multiple qualities of gypsum materials, where the sub-inventory quantity of the blended materials is the sum of the blending weights of each quality of gypsum material.

[0074] The single-sub-inventory quantity of the gypsum material corresponding to the corresponding quality in the gypsum material blending requirements is updated to the difference between the sub-inventory quantity of the current quality of gypsum material and the blending weight of each quality of gypsum material.

[0075] That is to say, the digital report format of the gypsum material inventory with gypsum material blending is as follows:

[0076]

[0077] In addition, it should be particularly noted that the blending weight of each quality of gypsum material is divided into the blending required weight of each quality of gypsum material and the actual blending weight of each quality of gypsum material. The actual blending weight of each quality of gypsum material is used as the numerical basis for calculating the single-sub-inventory quantity and the sub-inventory quantity of the blended materials. When inputting the gypsum material blending instructions, the blending required weight of each quality of gypsum material is included, but still the actual blending weight of each quality of gypsum material is used as the calculated value.

[0078] Among them, the implementation method for calculating the actual blending weight of each quality of gypsum material is:

[0079] Based on the gypsum material blending requirements, screen out the gypsum material piles used for gypsum material blending from the gypsum warehouse and determine the quality corresponding to each screened gypsum material pile;

[0080] Allocate corresponding inbound traveling cranes for the batching operations of gypsum piles of each quality, and establish the corresponding relationship between the quality of gypsum piles and inbound traveling cranes;

[0081] Accumulate the grabbing amounts of the inbound traveling cranes for gypsum piles of each quality to form the actual weight of the gypsum batching of each quality;

[0082] When the required weight of the gypsum batching of each quality is different from the actual weight of the gypsum batching of each quality, use the actual weight of the gypsum batching of each quality as the calculated value of the admixture inbound quantity and the single-material inbound quantity.

[0083] When storing gypsum, stack it in different areas according to the quality of gypsum. Therefore, when discharging, the outbound traveling crane can be controlled to grab and discharge materials according to the outbound object (i.e., gypsum of a certain quality) included in the outbound instruction, and the outbound quantity can be counted according to the grab on the outbound traveling crane.

[0084] In the step 200, the implementation method for calculating the sub-outbound quantity of gypsum of different qualities is as follows:

[0085] Based on the quality of gypsum input each time when requesting the outbound of gypsum, and the required quantity of gypsum outbound input, determine the gypsum piles that need to be discharged;

[0086] After the outbound traveling crane corresponding to the gypsum of each quality grabs the gypsum with the grab, use the weighing unit to calculate the weight of the gypsum in the grab;

[0087] The inbound traveling crane corresponding to the gypsum of each quality weighs the grabbed materials with the weighing unit on the grab. After the output data of the weighing unit changes, accumulate the sub-outbound quantity of the gypsum of this quality, and update the sub-outbound quantity of the gypsum of each quality in real time.

[0088] The required quantity of gypsum outbound is divided into the required weight of the gypsum outbound of each quality and the actual weight of the gypsum outbound of each quality, and the actual weight of the gypsum outbound is used as the benchmark for calculating the sub-outbound quantity of the gypsum of different qualities and the total outbound quantity of all categories of gypsum.

[0089] The implementation method for calculating the actual weight of the gypsum outbound of each quality is as follows:

[0090] Each time when requesting the outbound of gypsum, the user inputs the quality of gypsum, and allocate the corresponding outbound traveling crane for the gypsum of this quality, and establish the corresponding relationship between the quality of the outbound gypsum pile and the outbound traveling crane;

[0091] Construct an out - warehouse weight accumulator for each quality of gypsum material. Based on the output data of the weighing unit on the grab of the out - warehouse traveling crane, determine the out - warehouse weight of the gypsum material of each quality grabbed and out - warehoused by the out - warehouse traveling crane, and use the out - warehouse weight accumulator to accumulate the out - warehouse weight of each grab and out - warehousing of the out - warehouse traveling crane.

[0092] The management system corresponding to the above - mentioned digital report management method for gypsum material inventory, as Figure 2 shown, includes: an inbound quantity management module 1, an outbound quantity management module 2, an inventory quantity management module 3, and a blending quantity management module 4.

[0093] The inbound quantity management module 1 includes a stockpile inbound management unit corresponding to different qualities. Among them, the stockpile inbound management unit is used to calculate the sub - inbound quantity of the gypsum material of this quality for each stockpile inbound management unit.

[0094] The outbound quantity management module 2 includes an outbound management unit for gypsum materials of different qualities, and calculates the sub - outbound quantity of gypsum materials of each quality based on the outbound management unit for gypsum materials.

[0095] The inventory quantity management module 3 calculates the total inbound quantity of all qualities of gypsum materials and the total outbound quantity of all qualities of gypsum materials by combining the inbound quantity management module 1 and the outbound quantity management module 2, obtains the total inventory quantity of the current gypsum warehouse, and calculates the sub - inventory quantity of gypsum materials of each quality through the sub - inbound quantity of gypsum materials of each quality and the sub - outbound quantity of gypsum materials of each quality.

[0096] The blending quantity management module 4 is used to mix and blend at least two qualities of gypsum materials. The blending quantity management module 4 classifies the inbound gypsum materials into single - material gypsum materials and admixture gypsum materials.

[0097] The blending quantity management module 4 is used to calculate the weight of the admixture gypsum materials for mixing and blending, and update the single - material gypsum material quantity of gypsum materials of each quality based on the calculated admixture gypsum materials of the blending management unit.

[0098] The inventory quantity management module 3 calculates the sub - inventory quantity of each single - material gypsum material and admixture gypsum material based on the blending quantity management module 4.

[0099] This embodiment realizes the automatic statistics of the inbound quantity, outbound quantity, and blending and mixing quantity of gypsum materials of each quality, forms a digital report on the inventory quantity of gypsum materials of each quality, realizes the classified management of gypsum materials of different qualities, and at the same time realizes the unified management of the total inbound quantity, total outbound quantity, and total inventory quantity of gypsum materials.

[0100] The above embodiments are only exemplary embodiments of the present application and are not used to limit the present application. The protection scope of the present application is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions within the essence and protection scope of the present application, and such modifications or equivalent substitutions should also be regarded as falling within the protection scope of the present application.

Claims

1. A method for managing gypsum inventory digital reports, characterized in that: include: Step 100: Real-time acquisition of the weight of gypsum materials taken into the gypsum warehouse by each incoming vehicle at a time, and automatic calculation of the total incoming quantity of gypsum materials by accumulating the weight of gypsum materials taken into the warehouse by all incoming vehicles, wherein the total incoming quantity of gypsum materials includes sub-incoming quantities of gypsum materials of different qualities. After calculating the sub-incoming quantities of gypsum materials of different qualities, the sub-incoming quantities of gypsum materials of all qualities are accumulated twice to obtain the total incoming quantity of gypsum materials of all categories; Step 200, real-time acquisition of the weight of gypsum materials taken out by each outbound crane in the gypsum warehouse, and automatic calculation of the total outbound quantity of gypsum materials by accumulating the weight of gypsum materials taken out by all outbound cranes. The total outbound quantity of gypsum materials includes sub-outbound quantities of gypsum materials of different qualities. After calculating the sub-outbound quantities of gypsum materials of different qualities, the sub-outbound quantities of gypsum materials of all qualities are accumulated twice to obtain the total outbound quantity of gypsum materials of all categories. Step 300: Based on the total incoming and outgoing quantities of gypsum materials, the current inventory in the gypsum warehouse is calculated and updated in real time.

2. A gypsum material inventory digital report management method according to claim 1, characterized in that: In step 100, the specific implementation method for calculating the sub-warehouse quantities of gypsum materials of different qualities is: Determine the quality of the gypsum material currently in storage based on the gypsum material quality input each time the gypsum material is requested to be in storage; According to the quality of the currently stored gypsum materials, the stored gypsum materials are assigned to the material pits, the area where the material pits corresponding to each quality of gypsum materials are located is determined, and the corresponding storage vehicles are assigned to each quality of gypsum materials; The storage crane corresponding to each quality of gypsum material grabs the gypsum material with a grab bucket, and then uses a weighing unit to calculate the weight of the gypsum material in the grab bucket; After the output data of the weighing unit of the storage crane corresponding to each quality of gypsum material changes, the sub-storage quantity of the gypsum material of this quality is automatically accumulated.

3. A gypsum material inventory digital report management method according to claim 2, characterized in that: Each time when requesting gypsum material to be put into storage, the user inputs the quality of the gypsum material, and the corresponding entry vehicle is allocated to the gypsum material of that quality, thus building a corresponding relationship between the quality of the gypsum material to be put into storage and the entry vehicle; A storage weight accumulator is constructed for each quality of gypsum material. Based on the output data of the weighing unit on the grab bucket of the storage crane, the storage weight of each quality of gypsum material grabbed by the storage crane is determined, and the storage weight accumulator is used to automatically accumulate the storage weight of each material grabbed by the storage crane.

4. A gypsum material inventory digital report management method according to claim 3, characterized in that: The total storage volume of gypsum materials is divided into the storage volume of single materials corresponding to each quality of gypsum materials and the storage volume of admixtures corresponding to various qualities of gypsum materials; The storage weight of each quality of gypsum material grabbed by the storage crane is accumulated to obtain the storage quantity of each quality of gypsum material corresponding to the single material; Input the gypsum mix requirements to determine the quality of gypsum used for mix and the weight of each quality of gypsum mix; According to the mixing weight of each quality of gypsum in the input gypsum mixing demand, the sub-inventory quantity of admixtures corresponding to various qualities of gypsum is determined, wherein the sub-inventory quantity of admixtures is the sum of the mixing weights of each quality of gypsum, and the single sub-inventory quantity of gypsum of the corresponding quality in the gypsum mixing demand is the difference between the sub-inventory quantity of gypsum of the current quality and the mixing weight of gypsum of each quality.

5. A gypsum material inventory digital report management method according to claim 4, characterized in that: The mixing weight of each quality of gypsum is divided into the required mixing weight of each quality of gypsum and the actual mixing weight of each quality of gypsum. The actual mixing weight of gypsum is used as the numerical basis for calculating the storage quantity of single material and the storage quantity of admixture. Among them, the method for calculating the actual weight of each quality of gypsum is as follows: Based on the gypsum material preparation requirements, gypsum material piles for gypsum material preparation are screened out from the gypsum warehouse, and the quality of each screened gypsum material pile is determined; Assign corresponding inbound vehicles to each quality of gypsum pile batching operation, and establish the corresponding relationship between gypsum pile quality and inbound vehicles; The grabbing amount of each gypsum pile quality by the incoming crane is accumulated to form the actual weight of each quality of gypsum; When the required weight of each quality of gypsum is different from the actual weight of each quality of gypsum, the actual weight of each quality of gypsum shall be used as the calculated value of the admixture inventory quantity and the single material inventory quantity.

6. A gypsum inventory digital report management method according to claim 1, characterized in that: In step 200, the specific implementation method of calculating the sub-outlet quantities of gypsum materials of different qualities is as follows: Determine the gypsum material piles that need to be shipped out based on the gypsum material quality input each time the gypsum material is requested to be shipped out and the gypsum material shipping demand input; The outbound crane corresponding to each quality of gypsum material grabs the gypsum material with a grab bucket, and then uses a weighing unit to calculate the weight of the gypsum material in the grab bucket; The incoming crane corresponding to each quality of gypsum material uses the weighing unit on the grab bucket to weigh the grabbed material. After the output data of the weighing unit changes, the sub-outgoing quantity of the gypsum material of that quality is accumulated, and the sub-outgoing quantity of each quality of gypsum material is updated in real time.

7. A gypsum material inventory digital report management method according to claim 6, characterized in that: The demand for gypsum material shipment is divided into the demand weight for gypsum material shipment of each quality and the actual weight for gypsum material shipment of each quality, and the actual weight for gypsum material shipment is used as the basis for calculating the sub-shipment quantities of gypsum materials of different qualities and the total shipment quantity of gypsum materials of all categories.

8. A gypsum material inventory digital report management method according to claim 7, characterized in that: The method for calculating the actual weight of each quality of gypsum material shipped out is as follows: Each time the user requests the gypsum material to be shipped out, the user inputs the quality of the gypsum material, and the corresponding shipping vehicle is allocated to the gypsum material of that quality, thus establishing a corresponding relationship between the quality of the gypsum material pile shipped out and the shipping vehicle; An outbound weight accumulator is constructed for each quality of gypsum material. Based on the output data of the weighing unit on the grab bucket of the outbound crane, the outbound weight of each quality of gypsum material grabbed and shipped out by the outbound crane is determined, and the outbound weight accumulator is used to accumulate the outbound weight of the outbound crane each time it grabs and ships the material out of the warehouse.

9. A management system based on the gypsum inventory digital report management method according to any one of claims 1 to 8, characterized in that: include: The storage quantity management module (1) comprises storage quantity management units corresponding to material piles of different qualities, wherein the material pile storage quantity management units are used to calculate the sub-storage quantity of gypsum materials of the quality used by each material pile storage quantity management unit; The outbound quantity management module (2) comprises outbound quantity management units corresponding to gypsum materials of different qualities, and calculates the sub-outbound quantity of gypsum materials of each quality based on the outbound quantity management units; The inventory management module (3) calculates the total inventory of all qualities of gypsum materials and the total outgoing quantity of all qualities of gypsum materials by combining the inventory management module (1) and the outgoing quantity management module (2), thereby obtaining the total inventory of the current gypsum warehouse, and calculates the sub-inventory of each quality of gypsum material through the sub-incoming quantity of each quality of gypsum material and the sub-outgoing quantity of each quality of gypsum material.

10. The management system of the gypsum material inventory digital report management method according to claim 9, characterized in that: It also includes a mixing quantity management module (4) for mixing and mixing gypsum materials of at least two qualities, wherein the mixing quantity management module (4) divides the stored gypsum materials into single-material gypsum materials and admixture gypsum materials; The mixing quantity management module (4) is used to calculate the weight of the admixture gypsum material to be mixed and prepared, and to update the single material gypsum material quantity of each quality gypsum material based on the admixture gypsum material calculated by the mixing quantity management unit; The inventory management module (3) calculates the sub-inventory of each single-material gypsum material and admixture gypsum material based on the mixing quantity management module (4).

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