产品详情：

详细信息

钢板预处理线
它被施加以除去锈，氧化皮和污染在钢表面上。

钢板预处理线

行的功能：

钢板预处理线被施加以除去锈，氧化皮和污染在钢表面上，以便使表面清洁，光亮但具有一定粗糙度，由此漆膜可以更牢固地附着于钢表面上，因此 表面质量和产品的抗腐蚀能力提高。

行的组成部分：

钢板预处理生产线由横向液压进纸器和阻断器; 喂养和消隐辊; 喷丸系统; 除尘系统; 检查滚筒; 自动喷漆系统; 干燥系统; 以及电气控制系统（包括一工件检测器）。

线的技术细节：

可加工钢板1.规格

厚度：6〜60毫米

宽度：≤2200mm

长度：3000〜12000毫米

对加工型钢2.规格

长度：3000〜12000毫米

最大截面尺寸：宽*高1500 *500毫米

3，速度：

3.1辊压速度：V = 0.8〜3.5m /分以下

3.2加工速度

当处理钢板（钢板B级）V = 0.8〜3.0米/分钟

当加工型材：（在B级异型材）V = 0.8〜2.0米/分钟

4.质量标准：

4.1钢板表面的清洁度应符合GB8923-88（钢板B级）级别达到Sa2.5

4.2粗糙度钢材表面应符合GB1031-83：RA40〜70μm的

4.3厚度漆膜（干）的15〜25μm的

5.环保标准：

5.1设备的噪声应符合GBJ87-85≤95dB

5.2密度排放的粉尘的：在空气净化后出口排放浓度应符合GBJ4-73：≤80mg/平方米³

6.设备参数：

设备6.1最大高度：7.2米

设备6.2总长度：47米

辊6.3最大承重：千千克/平方米

辊6.4有效宽度：2200毫米

6.5辊屋顶高度：650毫米

两个辊之间的间隔6.6：608毫米

6.7压缩空气压力：0.4〜0.6MPA

6.8压缩空气耗量：6m左右³ /分钟

处理流程：

钢铁供给辊式抛丸系统（包括除尘系统），水晶加石材搜索辊喷漆系统，烘干系统，钢落料辊，整个电控系统

杭州中原机械有限公司是成立于2003年坐落在美丽的城市 - 杭州的专业生产厂家，中国，我们的厂房占地面积10000多平方米，拥有非常便捷的交通网络：约25分钟车程，距杭州国际机场和2 时间从上海机场的车程。

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Product Details:

Detailed Product Description

Steel Plate Pretreatment Line
It is applied to remove the rust, oxide scale and contamination on the steel surface.

Steel Plate Pretreatment Line

Function of line:

Steel plate pretreatment line is applied to remove the rust, oxide scale and contamination on the steel surface, so as to make the surface clean, bright but with a certain coarseness, by which the paint film can attach to the steel surface more firmly, hence the surface quality and the anti-corrosion capacity of products are improved.

Components of line:

Steel plate pretreatment line consists of lateral hydraulic pressure feeder and blanker; feeding and blanking roller; shot blast system; dust removing system; inspection roller; automatic paint-spraying system; drying System; as well as electrical control system (including a workpiece detector) .

Technical details of line:

1. Specification of processable steel plate

Thickness: 6~60mm

Width: ≤2200mm

Length: 3000~12000mm

2. Specification of processable section steel

Length: 3000~12000mm

Maximum section dimension: Width * Height 1500*500mm

3. Speed:

3.1 Roller speed: V=0.8~3.5m/ min

3.2 Processing speed

When processing steel plate: (steel plate in Grade B) V=0.8~3.0m/ min

When processing profiled bar: (profiled bar in Grade B) V=0.8~2.0m/ min

4. Quality criterion:

4.1 The cleanness of steel plate surface should conform to GB8923-88 (Steel plate in class B) Level Sa2.5

4.2 Roughness of steel surface should conform to GB1031-83: Ra40~70μm

4.3 Thickness of paint film (dry) : 15~25μm

5. Environment protection criterion:

5.1 Equipments noise should conform to GBJ87-85 ≤95dB

5.2 Density of emission powder and dust: The emission density at the exit after air purifying should conform to GBJ4-73: ≤80mg/ m³

6. Equipment parameters:

6.1 Maximum height of the equipment: 7.2m

6.2 Total length of the equipment: 47m

6.3 The maximum loading capacity of roller: 1000kg/ m

6.4 Valid width of roller: 2200mm

6.5 Roller roof height: 650mm

6.6 intervals between two rollers: 608mm

6.7 Compressed air pressure: 0.4~0.6Mpa

6.8 Compressed air consumption: about 6m³/min

Processing Flow:

Steel feeding roller-Shot blast system (including dust removing system) -Inspection roller-Spray-painting system-Drying system-Steel blanking roller-entire electrical control system

Hangzhou Zhongyuan Machinery Co. , ltd is a professional manufacturer established in 2003. Located in the beautiful city-Hangzhou, China, our workshop covers more than 10000 square meters with very convenient transportation networks: about 25 minutes drive away from Hangzhou International Airport and 2 hours drive away from Shanghai Airport.

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