100 tons to 30 tons, Highly Praised By Shanghai Chemical Enterprise For Our New Design Sludge Dryer

Good news from colleagues in the installation department at the project site! The installation and acceptance of the sludge low-temperature drying machine assembly line for a large daily chemical enterprise in Shanghai has been completed! The type of sludge dried by this fully automatic sludge drying equipment is chemical sludge, and the dehydration form is a plate and frame filter press. The wet material moisture content is 80%, the dry material moisture content is 20%, and the wet sludge amount is 2.4 tons/day. The 1200WN model is used.

The new low-temperature sludge drying machine has good energy efficiency ratio for drying materials, low energy consumption, no pollution, and no obvious waste heat and exhaust gas emissions, achieving unmanned production throughout the entire process with less electricity consumption. The system is equipped with a heat recovery device, and dehumidification adopts condensation method, with less heat loss, saving 70% electricity compared to pure electric heating method. The electronic control interface is clear, and the operation is simple. The system comes with a fault self check system, which displays in Chinese and can remotely determine the fault point, During the entire sludge drying process, a great user experience has been achieved (which can also be used for drying biochemical sludge, electroplating sludge, and pickling sludge, etc.). The overall system is divided into single machine version, dual machine version, and multi machine version, which can be redesigned and customized according to needs, and can effectively meet the reduction and weight reduction needs of hazardous waste industrial sludge.

Comparison of data before and after sludge drying by sludge dryer:

Weight change: 100 tons to 28 tons

Volume change: 45m3-9m3

Dehydration: 72000L

Time consumption: 24 hours

Power consumption: 2057KWH

Comparison of operating cost data for sludge drying:

Save 40% compared to coal-fired dryers

60% savings compared to fuel dryers

Save 70% compared to electric heating dryer

Advantages of biochemical sludge dryer (sludge drying equipment):

1. Over 15 years of service life

2. Fully automated control, labor-saving

3. Energy conservation and environmental protection, obtaining multiple patents.

4. Overall closed operation, no odor overflow

5. Devices can be stacked up and down, saving space

6. More than 3.5 dehydration per KW

7. Safe and efficient, with a wide range of applications, suitable for various types of sludge drying treatment: such as chemical sludge, food processing sludge, industrial hazardous waste sludge, leather sludge, pharmaceutical sludge, waste oil residue, heavy metal sludge, etc.

Compared to traditional drying equipment, sludge low-temperature drying machines have smaller area and larger processing capacity, and do not require complex civil engineering projects. The equipment installation is simple, the debugging cycle is short, and can be installed indoors and outdoors. A single sludge drying assembly line can process 2-30 tons of sludge with different properties per day. It has been modularized for production, and large production lines can adopt multi-layer overlap, greatly reducing the floor area. Box type sludge dryer or assembly line sludge dryer can be selected according to different daily processing capacities.