中空玻璃生产线的核心结构，是一个容易被忽略的设计选择：玻璃是“立着走”还是“躺着走”。这个选择直接决定了生产效率和人工需求。

The core structure of the insulated glass production line is an easily overlooked design choice: whether the glass should be walked upright or lying down. This choice directly determines production efficiency and labor demand.

立式结构是当前的主流方向。 典型的中空玻璃生产线由入料段、清洗干燥段、检查段和合片段四段组成，四段均以相同的倾角立式安放，结构紧凑、维护方便。玻璃在传送辊上以倾斜姿态运行，占地面积比卧式线小得多，且人工搬运距离短。

Vertical structure is currently the mainstream direction. A typical insulated glass production line consists of four sections: feeding section, cleaning and drying section, inspection section, and closing section. All four sections are vertically arranged at the same inclination angle, with a compact structure and easy maintenance. The glass runs in an inclined posture on the conveyor roller, occupying a much smaller area than a horizontal line, and the manual handling distance is shorter.

大财神清洗干燥段是整条线的“第一道质量关”。 该段采用不锈钢箱体、耐酸碱橡胶辊，水路系统配备恒温加热装置和循环系统。干燥段采用大风力倾斜风刀，确保玻璃表面快速干燥。如果清洗不干净或干燥不有效，后续的密封胶粘结力就会打折扣，中空玻璃的寿命从第一道工序就开始缩短。

大财神The cleaning and drying section is the "first quality control" of the entire line. This section adopts a stainless steel box body, acid and alkali resistant rubber rollers, and the water system is equipped with a constant temperature heating device and a circulation system. The drying section adopts a high wind inclined blade to ensure rapid drying of the glass surface. If the cleaning or drying is not thorough, the subsequent sealing adhesive strength will be compromised, and the lifespan of the insulated glass will be shortened from the first process.

合片段是技术含量非常高的环节。 合片段具有玻璃定位及铝框定位装置，采用吸盘或真空压合方式完成合片。整条线采用PLC编程控制，实现从清洗到覆片再到合片的自动化操作。在合片结构中增加了程序控制，采用分段式延时合片，使玻璃在压合过程中不同部位受压时间不同，非常终达到中空玻璃各个边框受力一致的效果。

Combining fragments is the most technically advanced step. The composite section has glass positioning and aluminum frame positioning devices, and is completed by suction cup or vacuum pressing. The entire line is controlled by PLC programming, achieving automated operations from cleaning to laminating to laminating. Program control has been added to the laminated structure, using segmented delayed lamination to ensure that different parts of the glass are compressed for different times during the lamination process, ultimately achieving the effect of consistent stress on each frame of the insulated glass.

产能配置决定了投资门槛。 基础方案年产量2-3万平方米，配置清洗干燥机与卧式涂布机；全自动立式生产线方案产能达4-5万平方米；高阶方案采用平压生产线与双组份涂胶系统，产能提升至6-8万平方米。选择哪一档，取决于目标市场的订单规模和利润空间。年产量2万平方米和6万平方米，对应的客户群体和竞争策略完全不同。

The allocatioh of production capacity determines the investment threshold. The basic plan has an annual output of 20000 to 30000 square meters, equipped with cleaning and drying machines and horizontal coating machines; The production capacity of the fully automatic vertical production line scheme reaches 40000 to 50000 square meters; The advanced solution adopts a flat press production line and a two-component adhesive coating system, increasing the production capacity to 60000 to 80000 square meters. The choice of which tier depends on the order size and profit margin of the target market. The annual production of 20000 square meters and 60000 square meters correspond to completely different customer groups and competitive strategies.