MOTEK Screening and Crushing Buckets in Wet Material Processing

MOTEK screening and crushing bucket demonstrates superior performance and wide application value in handling wet materials. This equipment can be mounted on excavators, loaders, or skid steer loaders, using high-speed rotating crushing blades to forcefully crush and screen materials. It is well-suited to both sandy soils in the north and clay soils with high moisture content in the south, and is widely used in soil remediation, municipal engineering, construction waste treatment, and many other fields.

MOTEK screening and crushing bucket drums rotate in both directions to agitate and mix the materials inside the bucket. The mixed material falls under the combined action of the rollers and its own weight, completing the screening, crushing, mixing, stabilizing, and stirring processes. This design allows for the screening of even wet materials, increasing output by 30% compared to previous models, and effectively solving problems such as clogging and low efficiency encountered by traditional equipment when processing materials with high moisture content.

This equipment can complete the screening, crushing, aeration, mixing, separation, feeding, and loading of solid materials in one step. In soil remediation projects, it can simultaneously complete multiple processes such as screening and crushing contaminated soil, mixing and stirring of reagents, and solidification and stabilization, greatly improving operational efficiency. By changing the drums, the material discharging sizes can be adapted to the processing needs of materials with different particle sizes.

Highly efficient screening capability

It can screen even wet materials, increasing output by 30% compared to other methods. It is particularly suitable for processing contaminated sludge or marine mud with high water content, and can effectively handle wastewater treatment sludge cakes with a water content greater than 75%.

Highly adaptability 

МОТЕК просеивающий ковш на продажу can handle a variety of high-moisture materials, including wastewater treatment sludge cakes, polluted silt, and marine mud with a moisture content greater than 75%. Unaffected by moisture, mud, or dirt, it can operate normally in various complex environments. It exhibits good adaptability to both sandy soils in the north and clay soils with high moisture content in the south, and can operate normally in both.

Multifunctional Integration

МОТЕК просеивающий ковш для погрузчика integrates screening, crushing, mixing, and stirring, enabling operations such as chemical mixing of wet materials, pretreatment of contaminated soil by thermal desorption, and solidification mixing. In soil remediation projects, it can mix soil with chemicals and solidifying agents, reducing the need for other equipment; a single screening hopper can perform the functions of multiple devices.

Energy-saving and environmentally friendly

Utilizing its own power source, the main unit requires no additional power source, reducing energy consumption. On-site processing minimizes material transportation steps, lowering dust emissions and noise pollution, meeting green construction requirements. Actual test data shows that a single unit can process 80-120 cubic meters of earth per hour, with screening efficiency more than 5 times higher than manual sorting.

Flexible operation

MOTEK screening bucket for digger can be mounted on excavators, loaders, or skid steer loaders, and is easy to operate and maintain.

Soil Remediation Agent Mixing

In soil remediation projects, MOTEK просеивающий ковш для экскаватора
can mix soil with agents and solidifying agents, reducing the need for other equipment. For the solidification and stabilization of contaminated soil, the equipment can complete multiple processes such as pre-screening, pre-mixing, agent addition, and mixing. In contaminated soil treatment, an appropriate amount of solidifying agent can be added to the contaminated soil, and the screening and crushing bucket can be used for mixing, stirring, stabilization, and solidification to achieve soil purification.

Thermal Desorption Contaminated Soil Pretreatment

For soil remediation via thermal desorption or leaching, the screening hopper can serve as a preliminary soil treatment, separating fine soil particles. In thermal desorption contaminated soil pretreatment, the equipment can perform preliminary screening, crushing, aeration, and reagent mixing on the contaminated soil. This not only separates some volatile organic pollutants from the soil at room temperature but also effectively removes impurities (such as steel bars, concrete blocks, bricks, and stones), creating favorable conditions for further remediation of the contaminated soil.

Solidified Soil Mixing ConstructionIn solidified soil mixing construction, MOTEK screening and crushing bucket can complete the crushing, mixing, stabilizing, and stirring of soil. In the case of the Shanghai World Expo construction site, the roadbed foundation was built using on-site demolition waste soil. The screening bucket was used to screen and crush the waste soil, mix it with a stabilizer (6% solidifying agent), and compact it to form the roadbed foundation. This overcame the problem of the inability to mix the waste soil, achieving uniform mixing and ensuring the quality of the project.

Contaminated Soil Treatment

MOTEK screening and crushing buckets are widely used in soil remediation projects, characterized by low investment costs and flexible and convenient operation. They can treat various types of contaminated soil, including sites containing hazardous substances or contaminated soil, contaminated soil from industrial sites (chemical, pesticide, heavy metal contamination), pollution caused by tailings from mining or smelting processes, contaminated sludge or marine mud with high water content, and contaminated waste soil mixed with construction debris.

MOTEK screening and crushing buckets possess significant technological advantages and broad application value in processing wet materials. They can efficiently handle materials with high moisture content, solving problems such as clogging and low efficiency encountered by traditional equipment when processing wet materials. In applications such as soil remediation, fine soil backfilling for municipal pipelines, and screening and crushing of construction waste, the equipment demonstrates outstanding advantages such as low investment cost, flexible and convenient use, high operating efficiency, and environmental friendliness and energy saving, becoming an indispensable and highly efficient tool in related industries. With continuous technological advancements and the expansion of application areas, MOTEK screening and crushing buckets will play an important role in more fields, making a greater contribution to promoting green construction and sustainable development.