In a special form of spray scrubber, the venturi scrubber, the gas passes through a narrow channel while the scrubbing liquid is injected into it. Due to the high flow rate of the gas here, dirt particles are effectively separated, resulting in efficient purification. Compared to conventional spray scrubbers, venturi scrubbers offer significant advantages in terms of the amount of scrubbing liquid used, which reduces resource consumption. However, its performance in the separation of smaller particles is relatively weak and may not meet certain high-precision purification needs. Venturi scrubbers offer an efficient and cost-effective purification option for different application scenarios, but their limitations need to be weighed against the specific process requirements.

The spray scrubber tower atomizes the scrubbing liquid into tiny droplets through multiple nozzles, greatly increasing the reaction area and thus achieving efficient gas purification. Its simple design and compact structure not only reduces the installation and maintenance costs, but also reduces the pressure loss in the system operation, which significantly improves the economy and operational efficiency. This type of scrubber tower is widely used in the fields of flue gas desulfurization and industrial waste gas treatment, and is especially suitable for scenarios that require high cost and efficiency. With its reliable performance and easy maintenance, the spray scrubber tower has become the preferred solution for many companies.