会议纪实-北京-三联机械应邀出席2023（第四届）全国尾矿综合利用产业创新论坛

Meeting Minutes - Beijing - Sanlian Machinery Invited to Attend the 2023 (Fourth) National Tailings Comprehensive Utilization Industry Innovation Forum

      2023年11月19日-21日，“2023（第四届）全国尾矿综合利用产业创新论坛”在北京顺利召开。

On November 19-21, 2023, the "2023 (Fourth) National Tailings Comprehensive Utilization Industry Innovation Forum" was successfully held in Beijing.

      本次会议以“协同创新---绿色发展”为主题，旨在推动尾矿资源综合利用新工艺、新技术和新装备的示范与应用，加快黄金、铅锌、钼、铁、铜、钒钛等金属尾矿以及石墨、石材、石英等非金属尾矿规模化、高值化利用，实现尾矿产业的绿色低碳循环发展。

The theme of this meeting is "Collaborative Innovation - Green Development", aiming to promote the demonstration and application of new processes, technologies, and equipment for the comprehensive utilization of tailings resources, accelerate the large-scale and high-value utilization of metal tailings such as gold, lead zinc, molybdenum, iron, copper, vanadium and titanium, as well as non-metallic tailings such as graphite, stone, and quartz, and achieve the green and low-carbon circular development of the tailings industry.

      泉州市三联机械制造有限公司（以下简称“三联机械”）应邀出席会议，公司副总经理李晓颖作为受邀嘉宾，做了“利用铁尾矿干法生产PC砖的实践和装备”的主题演讲。

Quanzhou Sanlian Machinery Manufacturing Co., Ltd. (hereinafter referred to as "Sanlian Machinery") was invited to attend the meeting, and Li Xiaoying, the deputy general manager of the company, gave a keynote speech on "Practice and Equipment of Using Iron Tailings Dry Method to Produce PC Bricks" as the invited guest.

     会上，李总以西北某客户的铁尾矿材料为实例，通过试验数据验证了三联机械的全自动伺服墙地砖生产设备可以保证产品抗压强度、抗折强度、透水系数、抗冻溶的所有指标的前提下大量消耗尾矿材料，制成品除了常规的标砖、空心砌块外，还可以生产高附加值的仿石PC砖、仿古砖、大型水工砖和挡墙砌块等。

At the meeting, Mr. Li took the iron tailings material of a certain customer in northwest China as an example and verified through experimental data that the fully automatic servo wall and floor tile production equipment of Sanlian Machinery can ensure all indicators of product compressive strength, flexural strength, permeability coefficient, and frost resistance, while consuming a large amount of tailings material. In addition to conventional standard bricks and hollow blocks, the finished products can also produce high value-added imitation stone PC bricks, antique bricks Large hydraulic bricks and retaining wall blocks, etc.

一

核心优势 Core advantages

      三联机械高端伺服尾矿制砖设备，以四轴伺服振动，伺服液压技术为核心，依托华为5G技术，可实现全自动化闭环式运转，人机通话，手机云端监控和诊断。振动台悬浮系统、布料前后双驱设计、取补板系统、旋转子母车系统，一个个技术突破是三联机械技术实力不断攀升的见证 。

sanlian mechanical high-end servo tailings brick making equipment, with four-axis servo vibration and servo hydraulic technology as the core, relying on Huawei 5G technology, can achieve fully automated closed-loop operation, human-machine communication, mobile cloud monitoring and diagnosis. The suspension system of the vibration table, the design of the front and rear dual drive of the fabric, the system of taking and patching plates, and the system of rotating mother and child carriages are all technological breakthroughs that witness the continuous rise of the technical strength of the sanlian mechanical system.

二

优质服务 High quality service

     三联机械创办至今近叁拾年，我们始终坚持以客户为根本的基本准则，为客户提供一站式服务，从需求对接到工艺转化，从设备方案到项目落地，从发货到安装，从验收到终身售后服务。客户的满意是我们始终不变的追求与目标。以技术为核心，以服务为保障，我们期待与您共同发展，共同繁荣。   

Since its establishment nearly thirty years ago, Sanlian Machinery has always adhered to the fundamental principle of customer-oriented, providing customers with one-stop services, from demand matching to process transformation, from equipment solutions to project implementation, from shipment to installation, from acceptance to lifelong after-sales service. Customer satisfaction is our constant pursuit and goal. With technology as the core and service as the guarantee, we look forward to working with you for common development and prosperity.