Sludge is a substance that is produced when dirty water is cleaned. It holds both solid and liquid waste, meaning it consists of materials like micro-bits of dirt, chemicals, and more. Sludge is a byproduct of the process which treats wastewater. Thus, proper sludge treatment is one of the most important of things to do. If we don’t, it can negatively affect animals, plants and environment. Thermal drying is a useful treatment method for sludge. It is what gives the sludge the very high heat to purge the liquid. By doing so, it leaves behind dry solids that can safely be disposed of without causing any damage.
Thermal drying is an effective sludge management technology in many respects. The way this works is, the amount of waste that is to be transported and disposed, is reduced. We can significantly reduce the size and weight of the sludge if we take the right steps, for instance, using thermal drying. This is significant as it also helps make handling and transporting the waste to the appropriate sites faster and cheaper. At Shandong Tianli, we build machines specifically built for thermal drying capable of handling large volumes of sludge rapidly. These machines are helping cities and companies manage their sludge more efficiently.
Sludge treatment has a very important impact on thermal drying. But they are worth their weight in gold, mainly because it prevents a drying of the sludge much more costly and slower. Some of these conventional methods are time- and resource-consuming. Thermal drying allows us to process the sludge quickly and efficiently. Not only does that save time and money, it keeps harmful pollutants from getting into the air and water, which is good for everyone.
Sludge treatment using thermal drying has many great advantages. The benefits include less waste that needs to be moved and disposed of. This leads to less waste which causes savings in the long run because transporting and disposing of less waste costs less money. Moreover, thermal drying produces a dry solid product which is non-hazardous waste and can safely be disposed of in sanitary landfills. This matters because it prevents toxic contaminants in the waste from being released into the environment.

One of the especially attractive benefits of thermal drying is it generates top-tier biosolids. These biosolids may then be available for plant and crop fertilizers. It is a great way to recycle waste. Thermally dried biosolids are free of pathogens and have very low moisture. This (mushroom substrate) makes them a secure and truly wellspring of supplements which can assist them with developing strong and solid.

So how exactly does thermal drying work? Thermal drying utilizes high temperatures to vaporize the water from the sludge. Shandong Tianli’s high performance sludge dryer machines focus on the use of heat and movement to dry the sludge to a great extent. In the first stage, sludge is pumped in a large dryer and heated with hot air. The sludge is tumbled and mixed around as it passes through the dryer. This motion helps to expose all areas of the sludge evenly to the heat.

As the sludge heats, the water content evaporates — that is, changes phase from liquid to gas and leaves through the air. This goes on until the moisture content reaches the commendable level thus resulting in dry biosolids that can be disposed of safely or even used as fertilizer for crops and gardens.
1 Quality control: a well-established quality management system assures the highest quality of the products 2 Schedule guarantee: Tianli's thermal drying of sludge manufacturing facility has an annual capacity of processing 5 000 tonnes which allows it to optimize production plans in line with the demands of the customers 3 Our equipment can satisfy the requirements of the market at a premium and guarantee the highest quality through selecting items that are precisely 4 Innovation in technology: concentrate on research and development in technology and innovation continuously develop new technologies and improve manufacturing processes and maintain market competitiveness
Tianli, the leading enterprise of China's drying industry is a major national high-tech company, Shandong Gazelle Enterprise and an example enterprise for "Scitech Innovation and Reform". Tianli is home to an RD Center and close to 150 engineers. The company also has a Design Center of Class A that has excellent capability in thermal drying of sludge design. 3. Provide customers with high-value services, focusing on and solving problems from the perspective of customers, and provide assistance to customers in the areas of technological development, pilot test, process design, manufacturing of products, installation and commissioning, after-sales service as well as technology upgrades. 4. Tianli has been able to successfully complete more than 3, 300 projects across China.
1. Brand advantages: Tianli's goods include "Shandong Famous Brand" and Tianli is a high-end Brand Cultivation Enterprise of Shandong Province" with a strong reputation within the market. Tianli is "The First (Set) of Technical Equipment Manufacturing Enterprise of Shandong Province, Single Champion Enterprise of Manufacturing Industry of Shandong Province, etc. 2. Tianli's experience in project management is a huge asset. The company has successfully completed over three thousand projects, including thermal drying of sludge, materials, petrochemicals, biochemicals, metallurgical, and other industries.
Tianli owns more than 240 patents, as well as several thermal drying of sludge and products, each with their own intellectual property rights. 2. Achievements: Tianli has won 1 Outstanding Achievement Award of the "Ninth Five-Year Plan" National Key Science and Technology Research Plan The award was 1 first prize, four second prizes, and 3 third prizes in Shandong Province Science and Technology Progress Award; Tianli participated in the creation of the national standard and also wrote 5 related books and monographs. 3. Tianli has RD center as well as an innovation system that creates an unbroken cycle of technological breakthroughs, engineering products to massive sets of drying equipment that can be used for wide applications and promotion, which ensures the company's sustainable development.