Filter Press For Sludge Dewatering Rotary Drum Thickening Dehydrator

Standard Rotary Drum Thickening Tehydrator: Solid-liquid Separation in Sewage Treatment DTB-1500

Industrial Belt Filter Press Solid Liquid Separation Processes-Standard Type DTB-1500

DESCRIPTION

The belt filter press (sometimes called a belt press filter, or belt filter) is an industrial machine used for solid-liquid separation processes.

A belt filter press is a type of industrial filtration equipment used to separate liquids and solids from a slurry mixture. The press consists of a series of belts that are arranged in a loop and used to filter the slurry as it passes through the press.

APPLICATION

The Standard Rotary Drum Thickening Dehydrator, specifically the DTB-1500 model, is commonly used for solid-liquid separation in sewage treatment plants. It plays a crucial role in the dewatering process, where it helps to increase the concentration of solids in sludge and reduce the moisture content for more efficient handling and disposal. Here's how the product is applied in solid-liquid separation within sewage treatment:

1. Sludge Thickening: In sewage treatment plants, the DTB-1500 is utilized for sludge thickening. The sludge, which contains a mixture of water and solid particles, is fed onto the rotating drum surface of the dehydrator. As the drum rotates, the water in the sludge passes through the drum perforations, while the solid particles are retained on the drum surface. This process results in the thickening of the sludge, as the concentration of solids increases.

2. Dewatering: Once the sludge has undergone thickening, the DTB-1500 continues to dewater the thickened sludge. The retained solid particles on the drum surface are further compacted and squeezed as they move along the drum. This mechanical compression helps to remove more water from the sludge, reducing its moisture content and producing a dewatered sludge cake.

FEATURES

High-efficiency of products dehydration, a large quantity of sludge treatment, automatic operation, low power consumption, low noise, simple structure, semi-enclosed structure, easy maintenance; this machine is simple, easy to understand, easy to learn, the common operators could run the whole process after a short period of time training.

BENEFITS

Continuous auto running;

Low power consumption, the longevity of service;

Easy to manage, easy to maintain; 

Low noise, low consumption of PAM dosage ;

Economical, reliable, and wide application.

Belt Position Correcting System

This system can automatically keep detecting and rectifying the deviation of belt cloth, so as to guarantee the normal operation of our machine and also extend the lifespan of the belt.

■Press Roller
The press roller of our sludge belt filter press is made from SUS304 stainless steel. Additionally, it has gone through the TIG reinforced welding process and exemplary finishing process, thus featuring a compact structure and ultra-high strength.

■Air Pressure Control Device
Tensioned by an air cylinder, the filter cloth can run smoothly and safely without any leakage.

How Our Belt Filter Press Works

- After flocculation and compression periods, the slurry is delivered to a porous belt for thickening and gravity dewatering.

- A large amount of free water is separated by gravity, and then the slurry solids are formed.

- After that, the slurry is sandwiched between two tensioned belts to pass through the wedge-shaped pre-compression zone, low-pressure zone, and high-pressure zone. 

- It is extruded step by step to maximize the separation of sludge and water.

- At last, the filter cake is formed and discharged.

Technical Data & External Dimensions of Belt Filter Press

Remark:
1. Our company will reserve the modifying right of the above specifications.
2. Treating capacity and the water content rate depend on the slurry feature

3. Please ask for the actual installation dimension before ordering.

Allocation Schema for Peripheral Equipment

The Reference Treating Data Sheet of The Major Waste Slurry

Welcome To DUBHE

Q1: How to pay?
A: 100％T/T, Paypal, West Union, MoneyGram, Secure payment and Trade Assurance.

Q2: What's the delivery time?
A: 30-60 days.

Q3: What's the MOQ?
A: The MOQ is one set.

Q4: Do you have an inspection report for the material?
A: We can provide you with the relative certificates.