Tilting plate type sedimentation Introduction

The structure of the inclined plate type sedimentation tank is the same as the general sedimentation tank, which is composed of four parts: the inlet, the sedimentation area, the outlet and the sludge collection area, but there are many hexagonal honeycomb inclined tube fillers or inclined plates in the sedimentation area.

Technical parameters

Product detail

Original: Jiangsu, China

Certification: ISO9001, ISO14001, etc.

Price: Negotiable

Material: SUS304

Voltage: 380V 50Hz, the voltage can be as local demand

Payment term: TT, LC

Delivery date: Negotiable

Packing: export standard

Market: Middle East/ Africa/Asia/South America/Europe/North America

Warranty: 1 year

MOQ: 1 set

Equipment characteristics

Many sewage treatment industries will choose honeycomb sloping pipes for sewage sedimentation when they use inclined pipes. Generally, they will choose polypropylene honeycomb sloping pipe fillers. This packing is non-colored, environmentally friendly, and has good effect. The required thickness and size.

The honeycomb inclined tube is mainly used for various precipitation and sand removal functions. The hexagonal honeycomb inclined tube is a widely used and mature water treatment device in water supply and drainage projects. Inclined pipe has the advantages of wide application range, high treatment effect and small area. It is suitable for the treatment of sedimentation of water inlets, general industrial and domestic water supply sedimentation, oil separation and tailings concentration. The transformation of the old pool can achieve good economic benefits.

The thickened honeycomb inclined pipe is suitable for water treatment projects with large amount of sludge and large amount of sewage. Because of the high thickness of the inclined pipe filler, the strength is not easy to break, the quality is reliable, the amount of tolerated sludge is relatively large, and it is not easy to cause Collapse, but the price is slightly higher than the ordinary thickness of the honeycomb inclined tube filler, the welding speed is not as fast as the ordinary welding speed, relatively speaking, the thickness of the inclined tube can be selected according to actual needs, and the thickness can also be customized according to demand.

Product Features

In the inclined plate or inclined tube sedimentation tank, according to the direction of the water flow through the inclined plate, it can be divided into three types: upward flow, downward flow and horizontal flow. The water flows from the bottom to the inclined tube or the inclined plate, and the sediments from the top to the bottom, and their directions are opposite. This form is called upward flow (also called heterogeneous flow). The flow of water through the inclined tube or inclined plate is the same as the flow direction of the sediment. The way the water flows in the horizontal direction is called horizontal flow (also called lateral flow, which is only applicable to inclined plates). At present, the upward flow is mostly used in the water treatment of power plants, and inclined tubes are used as components to form inclined tube sedimentation tanks.

1. Water inlet area: the water flow enters the sedimentation tank from the horizontal direction. The water inlet area mainly has perforated walls, gap walls and downward flow honeycomb inclined pipe filler water intake, etc., so that the water flow is evenly distributed in the width direction of the pool, and its requirements And the design layout is the same as the advection type sedimentation tank. In order to make the upward flow inclined pipe evenly discharge water, it is necessary to maintain a certain height of the water distribution area below the inclined pipe, and make the water flow velocity at the inlet cross section not more than 0.02-0.05m / s.

2. The inclination angle of the inclined plate and inclined tube: the angle between the inclined plate and the horizontal direction is called the inclination angle, the smaller the inclination angle a, the smaller the interception speed u0, the better the settlement effect, but in order to allow the sludge to slide down The mud is smooth and the value of a cannot be too small. For upward flow inclined plate and inclined tube sedimentation tank, a is generally not less than 55 ° -60 °. It is easier to discharge sludge to the downflow inclined plate and inclined tube sedimentation tank, generally not less than 30 ° -40 °.

3. The shape and material of the inclined plate and inclined tube: In order to make full use of the limited volume of the sedimentation tank, the inclined plate or inclined tube packing is designed to have a dense cross-sectional geometry, including square, rectangular, regular hexagon and corrugated . In order to facilitate installation, several or hundreds of inclined pipes are generally integrated as an installation component, and then several or dozens of such components are placed in the sedimentation area.

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