A manufacturing system for a multifunctional composite mala colored stone material

Abstract

A manufacturing system for a multifunctional composite mala colored stone material, characterized in that: It comprises a raw material pretreatment module, a precision composite manufacturing module, a finished product post-treatment module, which are connected in sequence, and an intelligent control module that networks the respective modules; that the raw material pretreatment module contains an aggregate treatment unit and an auxiliary material treatment unit, for the aggregate treatment unit a link of “vibrating feed → jaw coarse crushing → cone medium crushing → VSI sand production-shaping → classification by means of a multi-deck circular vibrating screen” is used, through the classification aggregates are obtained in specifications of 30 meshes, 50 meshes, 80 meshes, 120 meshes, the auxiliary material treatment unit is equipped with an LM vertical mill and a drying-dehumidifying device;that the precise compound manufacturing module includes an intelligent dosing unit and a mixing modification unit, the intelligent feeding unit is controlled by a PLC control system networked with an electronic dosing scale, and the precision error of a proportional division is ≤ ± 0.5%.

Description

Technical field

[0001] The present utility model relates to a mala colored stone, specifically to a manufacturing system for a multifunctional composite mala colored stone material. State of the art

[0002] The existing production of Malafarb stone often relies on a conventional mixing plant, which suffers from problems such as low precision in raw material classification and significant feeding errors. This leads to unstable performance of the finished product and makes it difficult to simultaneously meet key indicators such as wear resistance and water resistance. Furthermore, the production process is fragmented, automation is low, energy consumption is high, waste utilization is insufficient, and environmental friendliness is poor. At the same time, the existing system, due to its limited adaptability, cannot meet customer-specific requirements for grain sizes and color systems in various scenarios, has poor construction compatibility, and its widespread use in architectural decoration is restricted. Disclosure of the utility model

[0003] The technical problem to be solved by the present utility model is to eliminate the shortcomings of the aforementioned technology and to provide a manufacturing system for a multifunctional composite mala colored stone material.

[0004] To solve the aforementioned technical problem, the technical solution provided by the present utility model is a manufacturing system for a multifunctional composite mala colored stone material: comprising a raw material pretreatment module, a precision composite manufacturing module, a finished product post-treatment module connected in sequence, and an intelligent control module that networks the respective modules;The raw material pretreatment module contains an aggregate treatment unit and an additive treatment unit. The aggregate treatment unit uses a linkage of "vibrating feed → jaw coarse crushing → cone medium crushing → VSI sand production and shaping → classification by means of a multi-deck circular vibrating screen." Through classification, aggregates with specifications of 30 mesh, 50 mesh, 80 mesh, and 120 mesh are obtained. The additive treatment unit is equipped with an LM vertical mill and a drying / dehumidifying unit. The precision compound production module includes an intelligent dosing unit and a mixing / modification unit. The intelligent feed unit is controlled by a PLC control system networked with an electronic dosing scale. The precision error of a proportional division is ≤ ± 0.5%.

[0005] As an improvement, the mixing modification unit uses a combination structure of "high-speed dispersing stirring + deep mixing in a double-spiral cone shape", achieving a mixing uniformity of ≥ 98% and equipped with a precise injection device for color pastes; a colloid mill is integrated into the mixing modification unit, furthermore an inert gas introduction structure is provided, synchronously equipped with an addition channel for an epoxy-modified acrylate emulsion, a fluorine-containing waterproofing agent and an organosilane, a double protection modification structure is formed; a decontamination or oxidation protection structure is provided for both the raw material pretreatment module and the precise compound manufacturing module.

[0006] As an improvement, the finished product post-treatment module includes a second sorting unit, a low-temperature airflow drying unit, an automatic packaging unit, and a waste return unit. The moisture content of the finished product after drying is ≤ 5%. The waste return unit conveys the waste back to the raw material pre-treatment module, resulting in a raw material utilization rate of ≥ 95%. The intelligent control module is PLC-based, capable of real-time acquisition of operating parameters for the respective modules, enabling remote operation and maintenance. It automatically records production data, creates a traceable archive, and supports one-click recipe switching.

[0007] One advantage of the present utility model over existing technology is that the system enables automated control of the entire process, the feeding precision error is ≤ ± 0.5%, the stability of the finished product's performance is significantly increased, the Mohs hardness is ≥ 6, and the water and mold resistance is excellent. Utilizing a modular design and a waste return mechanism, the raw material utilization rate is ≥ 95%, energy consumption and costs are reduced, and green production requirements are met. Customer-specific, multiple grain sizes and color systems are supported, various construction scenarios are adapted, and the application range is expanded. The intelligent operating system...The maintenance function can monitor the production status in real time, reduce downtime due to faults, increase production efficiency, and increase production capacity by more than 30% compared to conventional systems, resulting in a considerable economic and social impact. Explanation of the illustrations Fig. is a diagram of a manufacturing system for a multifunctional composite mala colored stone material of the present utility model. Designs

[0008] To facilitate understanding of the present application, it is described in more detail below in conjunction with the relevant figure. The figure shows an embodiment of the present application.

[0009] In conjunction with the illustration, a manufacturing system for a multifunctional composite mala colored stone material comprises a raw material pretreatment module, a precision composite manufacturing module, a finished product post-treatment module, all connected sequentially, and an intelligent control module that networks the respective modules; the raw material pretreatment module contains an aggregate treatment unit and an auxiliary material treatment unit; the aggregate treatment unit uses a linkage of "vibrating feed → jaw coarse crushing → cone medium crushing → VSI sand production-shaping → classification by means of a multi-deck circular vibrating screen"; through classification, aggregates with specifications of 30 mesh, 50 mesh, 80 mesh, and 120 mesh are obtained; the auxiliary material treatment unit is equipped with an LM vertical mill and a drying-dehumidifying unit;The precision compound manufacturing module comprises an intelligent dosing unit and a mixing modification unit; the intelligent feeding unit is controlled by a PLC control system networked with an electronic dosing scale; the precision error of a proportional division is ≤ ± 0.5%.

[0010] The mixing and modification unit uses a combination structure of "high-speed dispersing agitation + deep mixing in a double-spiral cone shape," achieving a mixing uniformity of ≥ 98% and equipped with a precise injection device for color pastes; a colloid mill is integrated into the mixing and modification unit, as is an inert gas inlet structure, and a synchronous addition channel for an epoxy-modified acrylate emulsion, a fluorine-containing waterproofing agent, and an organosilane. A double-protection modification structure is formed; both the raw material pretreatment module and the precise compound manufacturing module are equipped with a decontamination or oxidation protection structure.

[0011] The finished product post-treatment module includes a second sorting unit, a low-temperature airflow drying unit, an automatic packaging unit, and a waste return unit. The moisture content of the finished product after drying is ≤ 5%. The waste return unit conveys the waste back to the raw material pre-treatment module. The raw material utilization rate is ≥ 95%. The intelligent control module is PLC-based, can acquire operating parameters of the respective modules in real time, perform remote operation and maintenance, automatically record production data, create a traceable archive, and support one-click recipe switching.

[0012] The manufacturing system of a multifunctional composite mala colored stone material of the present embodiment comprises a raw material pretreatment module, a precise composite manufacturing module, a finished product post-treatment module and an intelligent control module; the respective modules are connected to a signal line via a conveying line, enabling automated operation of the overall process; the designed production capacity is 30 tons per hour.

[0013] In the pretreatment of the raw materials, a basalt aggregate is classified by the multi-deck circular vibrating screen into 30 meshes, 50 meshes and other specifications after "vibrating feeding → jaw coarse crushing → cone medium crushing → VSI sand production-shaping → classification by means of a multi-deck circular vibrating screen"; a white cement is ground by the LM vertical mill up to 400 meshes, a latex powder is dried and dehumidified, iron removers are provided at the respective paths, the raw materials are stored in a container as a reserve.

[0014] In the precise compounding phase, the feeding (precision ± 0.3%) is carried out by networking PLC with the electronic dosing scale, the materials have entered a double-spiral cone-shaped mixing machine (uniformity ≥ 98%) after dispersing stirring at high speed, a refining process by the colloid mill has been started and nitrogen has been introduced to prevent oxidation, color pastes are injected as required, a modification aid is added synchronously to complete the compounding.

[0015] After a second sorting step and drying with a low-temperature airflow (moisture content ≤ 5%), the finished product is automatically packaged. Waste is recycled and reused (utilization rate ≥ 95%). The intelligent control module monitors parameters in real time, supports remote operation and maintenance, and allows for recipe changes. It automatically triggers an alarm in case of abnormalities.

[0016] In summary, if the person skilled in the art in the field is prompted by them to develop similar designs and embodiments without inventive creation and without deviating from the purpose of the creation of the present utility model, they fall within the scope of protection of the present utility model.

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