Shandong sewage treatment equipment manufacturer

NegotiableUpdate on 05/24

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Overview

Shandong sewage treatment equipment manufacturer's dissolved air flotation machine is a steel structure with specifications and models including JF-50, 75, 100, 150, 200, and 300. The daily sewage treatment capacity ranges from 1000-10000m3. The air flotation method is pressure dissolved air flotation, which works by pumping air into a pressure dissolved air tank and forcibly dissolving it in water at a pressure of 0.5 MPa. In the case of sudden release, the air dissolved in the water is released

Product Details

Shandong sewage treatment equipment manufacturer

Dissolved Air Flotation (DAF) UnitAdopting a new and efficient air dissolution equipment - microbubble generator, replacing traditional air introduction equipment to dissolve air into water, and installing several inclined air flotation devices in the air flotation area

The pipe group, including the box, scraper, and spiral discharge machine, together form a complete air flotation water purification device. In theory, the treatment effect and residence time of air flotation are not directly related

If the floating area at water depth H is reduced to water depth H/10, both the floating distance and residence time will be reduced by 10 times

The Shallow Pool Theory. The purpose of adding inclined tubes to the air flotation zone is to increase the air flotation area, greatly reduce the Reynolds coefficient, and avoid air flotation in turbulent flow conditions, thus creating a good

The laminar flow state achieves the effect of shallow air flotation.

Similarly, when the density of suspended solids is greater than 1, the installation of inclined pipe groups will result in shallow pool sedimentation, allowing sedimentation to occur under turbulent conditions. Particle size teaching

Large and heavy pollutants that are difficult to float will be concentrated in the mud collection area, achieving the goal of water purification.

According to the water flow method, it can be divided into: advection typeDissolved Air Flotation (DAF) UnitUpstream styleDissolved Air Flotation (DAF) UnitAnd comprehensive styleDissolved Air Flotation (DAF) Unit.

山东污水处理设备厂家

Shandong sewage treatment equipment manufacturer

Suitable for processing water with low turbidity, high chromaticity, high organic content, low oil content, low surface active substance content, or rich algae. Next, Jifeng editor will bring

Everyone, take a lookDissolved Air Flotation (DAF) UnitInstallation information:

Before installation, the foundation must be compacted. And use concrete mortar to elevate 100-150mm. It can also be installed overhead, but the foundation must be able to bear the weight of the equipment during operation.

Dissolved Air Flotation (DAF) UnitAdjust the level after positioning.

Dissolved Air Flotation (DAF) UnitA cleaning sewer needs to be set up, which can be dug into an open channel or directly connected to a regulating tank through a pipeline for flushing the air flotation tank and discharging the water.

The connecting pipeline between the sewage inlet and the reaction tank should be as short as possible to prevent the flocs from being damaged in the pipeline.

The clear water outlet can be connected to the sewer for discharge. If it needs to enter the next treatment process, it can be directly connected to the next treatment equipment.

The sludge outlet can be connected to the sludge tank or sludge treatment equipment.

The electrical box should generally be placed on the side of the escalator, and the environment should be clean and tidy.

山东污水处理设备厂家