进口自动排污过滤器德国洛克用心制造 

一、进口自动排污过滤器概述：

德国《LOCKE》洛克进口自动排污过滤器(automatic sewage filter)是一个能使用低质水进行工业泠却的过滤器,同时也可用于其他需要过滤的工艺过程,它具有冲洗排除杂质功能,一股安装在换热器其他执行机构的前面,定期清冼排除杂质。

当正常情况下,转向阀开启,水流经过滤器筒过滤后,由出口排出。当转向阀关闭,排污阀开启时,水流被迫从过滤筒的进口段网孔进入过滤筒外侧,大部分从出口流出,一部份又从过滤器外经杂质收集段网孔进过滤筒内部,对过滤筒产生了反冲洗,达到从过滤筒产生了反冲洗,达到从过滤筒外部冲洗粘附在网孔上杂质的效果,杂质仍通过排污口排出。

Locke imported automatic sewage filter is a filter that can use low-quality water for industrial cooling. It can also be used in other processes that need to be filtered. It has the function of flushing and removing impurities. One is installed in front of other actuators of the heat exchanger, and the impurities are removed by regular cleaning.

Under normal conditions, the steering valve is opened, and the water flow is filtered by the filter cartridge and discharged from the outlet. When the steering valve is closed and the blowdown valve is opened, the water flow is forced to enter the outside of the filter cartridge from the mesh hole at the inlet section of the filter cartridge, most of which flows out from the outlet, some of which flows into the inside of the filter cartridge through the mesh hole at the impurity collection section of the filter cartridge, resulting in backwashing of the filter cartridge, so as to achieve the effect of flushing the impurities on the mesh from the outside of the filter cartridge, Impurities are still discharged through the drain outlet.

二、进口自动排污过滤器优点：

1, 过滤设备采用专利技术的内部机械结构，实现了真正意义上的高压反冲洗功能，可轻松彻底地清除滤网截留的杂质，清洗无死角，通量无衰减，保障了过滤效率和长久的使用寿命。

2, 过滤设备采用304、316L不锈钢楔形滤网，强度大、精度高、耐腐蚀，最高过滤精度可达25微米。

3,  过滤设备通过自身的检索和应变功能，实现自动反冲洗，可应对不稳定的水质波动，无需人工干预。

4,  过滤器设备易损件少，无耗材，运行维护费用低，操作管理简单。

5, 过滤设备控制系统反应灵敏，运行精确，可以根据不同水源和过滤精度灵活调整反冲洗压差时间和时间设定值。

6, 过滤设备在反冲洗过程中，各个(组)滤网依次进行反冲洗操作；确保滤网安全、高效清洗，而其他滤网不受影响，继续过滤。

7, 过滤设备采用气动排污阀，反冲洗历时短，反冲洗耗水量少，环保经济。

8, 过滤设备结构设计紧凑合理，占地面积小，安装移动灵活方便。

9, 过滤设备电器系统采用集成控制模式，可以实现远程控制

1. The filter equipment adopts the internal mechanical structure of patented technology to realize the real high-pressure backwash function, which can easily and thoroughly remove the impurities retained by the filter screen, without dead angle for cleaning, and without attenuation for flux, thus ensuring the filter efficiency and long service life.

2. The filter equipment adopts 304 and 316L stainless steel wedge-shaped filter screen, which has high strength, high precision and corrosion resistance, and the maximum filter precision can reach 25 microns.

3. Through its own retrieval and strain function, the filter equipment can realize automatic back flushing, which can cope with unstable water quality fluctuations without manual intervention.

4. The filter equipment has few vulnerable parts, no consumables, low operation and maintenance costs, and simple operation and management.

5. The control system of the filter equipment is sensitive and runs accurately. It can flexibly adjust the time and time setting value of the backwash differential pressure according to different water sources and filter precision.

6. In the backwashing process of filter equipment, each filter screen (Group) shall be backwashed in turn to ensure that the filter screen is cleaned safely and efficiently, while other filter screens are not affected and continue to be filtered.

7. The filter equipment adopts pneumatic blowdown valve, with short backwashing time, less backwashing water consumption, environmental protection and economy.

8. The filter equipment has compact and reasonable structure design, small floor area, flexible and convenient installation and movement.

9. The electric system of filter equipment adopts integrated control mode, which can realize remote control

三、进口自动排污过滤器技术参数：

1、规格范围：DN100-DN1000

2、温度范围：-40℃～650℃

3、压力范围：1.6Mpa-32.0Mpa

4、阀体材质：铜、铸铁、铸钢、碳钢、WCB、WC6、WC9、20#、25#、锻钢、A105、F11、F22、不锈钢、304、304L、316、316L、铬钼钢、低温钢、钛合金钢等

5、连接方式：法兰

6、适用范围:石油、化工、冶金、电力、建筑、热力、给排水、水处理等行业。

1. Specification range: dn100-dn1000

2. Temperature range: - 40 ℃ ~ 650 ℃

3. Pressure range: 1.6mpa-32.0mpa

4. Valve body material: copper, cast iron, cast steel, carbon steel, WCB, wc6, wc9, 20 × 10, 25 × 10, forged steel, A105, F11, F22, stainless steel, 304, 304L, 316, 316L, chrome molybdenum steel, low temperature steel, titanium alloy steel, etc

5. Connection method: flange

6. Scope of application: petroleum, chemical industry, metallurgy, electric power, construction, heat, water supply and drainage, water treatment and other industries.