废液处理-多段水膜式涤气塔：

溶剂深度脱水技术

传统的填料式喷淋涤气塔不仅气液效率低，而且填料层由于生物膜的附着容易造成堵塞和偏流现象。 一旦发生填料层堵塞，需要将整个填料取出清洗，不仅废人力和时间，而且填料容易破损。我们针对 这些问题开发的多段水膜式涤气塔完全不用填料，而是通过独特方式形成的水膜作为气液接触的媒介, 不仅保证了气液接触效率，而且解决了传统填料式喷淋涤气塔容易堵塞和发生偏流这一难题。多段水 膜式涤气塔即可以是卧式也可以是立式，根据设置空间可自由设计。

水膜式洗涤塔的特点：

气液接触效率99%以上。

床层压损小。

装置设置空间小。

筛网结构的接触材和多喷嘴相结合提 高了气液接触的效率,同时可防止接触 材的堵塞。

筛网接触材可有一人取出清洗或交换。

1撘多段洗涤可灵活对应酸洗、碱洗、 水洗、药剂洗等工艺。

水槽内设置曝气装置，通过连续的曝 气，可使大部分溶解在水中的有机臭 味物质得到生化分解，防止循环水的 腐败发臭，同时可减轻排放水的净化 处理负荷这就是废液处理的一种。

Waste liquid treatment-multi-stage water film scrubber:

Solvent deep dehydration technology

The traditional packing type spray scrubbing tower not only has low gas-liquid efficiency, but also the packing layer is easy to cause blockage and drift phenomenon due to the adhesion of biofilm. Once the packing layer is blocked, the entire packing needs to be taken out and cleaned, which not only wastes manpower and time, but also the packing is easily damaged. The multi-stage water film scrubber developed by us in response to these problems does not use fillers at all. Instead, the water film formed by a unique method is used as the medium for gas-liquid contact, which not only ensures the gas-liquid contact efficiency, but also solves the traditional packing spray scrubber. The gas tower is prone to blockage and the problem of drift. The multi-stage water membrane scrubber can be horizontal or vertical, and can be freely designed according to the installation space.

Features of water film scrubber:

The gas-liquid contact efficiency is over 99%.

The bed has little lamination damage.

The device installation space is small.

The combination of the contact material of the screen structure and the multi-nozzle improves the efficiency of gas-liquid contact while preventing the blockage of the contact material.

The screen contact material can be removed for cleaning or exchange by one person.

1. Multi-stage washing can flexibly correspond to pickling, alkali washing, water washing, chemical washing and other processes.

An aeration device is installed in the water tank. Through continuous aeration, most of the organic odorous substances dissolved in the water can be biochemically decomposed to prevent the corruption and smell of the circulating water, and at the same time, it can reduce the purification treatment load of the discharged water. This is the waste liquid One kind of processing.