Publish Time: 2025-01-02 Origin: Site
Huzhou Linghu Lingxin Wall Material Co., Ltd. Ultra-High Capacity AAC Block Production Line Project
Teeyer Intelligent Cooperates Again with a 20 Years Long-Term Client to Build a Super AAC Plant with an Annual Capacity of 1,000,000 m³
The ultra-high capacity AAC block production line project, with an annual output of 1 million cubic meters, constructed by Teeyer Intelligent and funded in Lingxin Wall Material, has officially commenced production. The completion of this project marks a new milestone for Lingxin Wall Material’s production capacity, further enhancing its competitiveness in the domestic autoclaved aerated concrete (AAC) product industry.
A 20-Year Collaboration Witnesses Teeyer’s Great-leap-forward Development
As a well-known enterprise in the autoclaved aerated concrete industry, Huzhou Linghu Lingxin Wall Material Co., Ltd. is one of the earliest manufacturers in the Jiangsu-Zhejiang region to produce autoclaved aerated concrete products. With a well-established dealer network and a strong product reputation, it has become an important supplier of aerated concrete products in the Jiangsu-Zhejiang and surrounding regions.
The collaboration between the two parties began 20 years ago. From the first AAC production line with an annual capacity of 120,000 cubic meters, installed in 2004, to the current Teeyer standard 6*1.2m model and the 1 million cubic meter production line, our collaboration has also witnessed the development of China’s autoclaved aerated concrete industry, technological advancements, and the flourishing of the Chinese AAC market.
Teeyer Intelligent’s long-standing focus on product quality, service capabilities, and technological innovation has helped it achieve a leading position in the industry. Lingxin Wall Material’s decision to once again choose Teeyer Intelligent as a partner is a strong recognition of Teeyer’s brand, the only one listed company in the autoclaved aerated concrete whole line equipment industry.
Focusing on R&D to Promote Industry Upgrades, Technological Innovation Supporting a Million-Cubic-Meter Factory
The key highlight of this project is the ultra-high capacity AAC block production line, which has a single-line annual production capacity of 1 million cubic meters, with an actual production cycle of less than 100 seconds per mould. Teeyer Intelligent is committed to product research and development, constantly breaking through technological barriers, and has industry-leading patent technologies and an experienced R&D team. This project incorporates several innovative designs and product upgrades:
1.Pouring Mixer is the core equipment of the autoclaved aerated concrete production line,which was customized by Teeyer based on the client’s demand for ultra-high capacity and fast production lines. The machine features a double-layer paddle design and is driven by a high-power motor for high-speed mixing, combined with high-temperature pouring technology, ensuring the efficient and stable operation of the 1 million cubic meter production line.
2.Cake-waste-removing Station is equipped with the new overhead rotation crane.which is integrated with grouping functionality. The crane can rotate and remove the bottom layer waste from the cake during the transport process, significantly improving production efficiency.
3.To improve the level of automation, a servo control system was configured for the cutting machine set. The servo-drive side cutting ensures precise control of the cutting depth for each cutter, making the cutting surface smoother and more uniform. The system also adjusts the cutting position of each steel wire accurately and compensates for material loss, greatly enhancing product dimensional accuracy and reducing errors caused by manual adjustment. The system also includes wire breakage alarms and automatic wire cleaning functions.
4.In the fiercely competitive market, maintaining product quality is the key factor to ensuring sales growth for Lingxin Wall Material. Teeyer’s R&D team developed a new servo replacement and intelligent hydraulic tensioning system for the project. The flexible control system of the cutting machine ensures high product quality while maintaining the fast production cycle, achieving an ultra-high pass rate of finished products.
Ingenious Layout Shows Design Innovation, Energy Saving and Cost Reduction Leading Green Manufacturing
Lingxin Wall Material’s plant is located near water ports, power plants, and cement factories, naturally providing transportation convenience and raw material cost advantages. However, the limited land area presented a challenge for the required large-scale high-capacity production line. Teeyer’s R&D team customized the design according to the client’s actual situation, maximizing the use of existing land and optimizing investment costs to improve customer benefits.
1.The pre-curing section uses double-mould synchronous ferry carts and multi-mould positions with friction wheels drives to optimize the pre-curing room. This design minimizes the area occupied by the pre-curing room while extending green cake foaming time, ensuring product quality and significantly reducing the use of binding materials, thereby saving production costs.
2. The innovative short-distance grouping layout of autoclave (three carts positions in front of the autoclave and one behind) integrates friction wheel and traction mechanism drives to achieve fast movement of cakes in and out of autoclaves, enabling high capacity and quality production while minimizing space and investment.
3. The entire production line uses servo-driven system for transporting green cakes, improving positioning accuracy and speed control to quickly respond to input signals, ensuring efficient equipment operation and reducing energy consumption.
4. The entire production line uses a hydraulic servo system, capable of responding to system flow within milliseconds, ensuring precise and efficient operation.. The system provides precise, rapid control, achieving energy savings and reducing waste, while also improving oil temperature control, seal life, environmental noise, and hydraulic accuracy.
5.The project had a tight construction schedule, with the production line being fully operational just six months after the contract was signed. The equipment shipment, installation, commissioning, and official production process took only three months, saving the client significant time costs and demonstrating Teeyer Intelligent’s high project execution capability, earning high praise from the client.
Founded in 1989, Teeyer Intelligent always advocates the pragmatic, professional, Innovative, win-win business philosophy. To date, over 1,200 autoclaved aerated concrete panel&block production lines have been build by Teeyer, exported to more than 20 countries and regions worldwide. On October 23, 2023, the company successfully deputed on the Shanghai Stock Exchange Main board. Moving forward, we will continue to strive for excellence, stay true to our original mission, and forge ahead with the global vision of making the national brand “Teeyer Intelligent” an outstanding global brand.