Flexible spiral suction machine for conveying sand

Friday March-07 2025  15:36:06

Flexible spiral suction machine for conveying sand is a kind of equipment used to convey powder, granules or small block materials. It uses the spiral blades to rotate in the pipe to push the material forward. It has the characteristics of compact structure, easy operation, high conveying efficiency, strong adaptability, etc. It is particularly suitable for conveying granular or powdery materials such as sand.

Video of flexible spiral suction machine for conveying sand

What is the working principle of the flexible spiral suction machine for conveying sand?

 

①Spiral blade: The flexible spiral blade rotates in the pipe to push the material forward.

②Pipeline: The material is transported in a sealed pipe to avoid leakage and pollution.

③Drive device: The motor drives the spiral blade to rotate and provide conveying power.

④Feeding and discharging: The material enters from the feed port and is transported to the discharge port through the spiral blade.

What are the advantages of a flexible spiral suction machine for conveying sand?

1. Dealing with the influence of humidity: Wet sand tends to adhere to the spiral blades and the inner wall of the pipe, resulting in reduced conveying efficiency or blockage. Use spiral blades and pipes made of moisture-proof materials (such as stainless steel or plastic). Dry the sand before feeding to reduce humidity.

2. Anti-blocking design: Flexible spiral suction machines usually use special spiral designs and structures to reduce the blockage of sand particles during transportation. In addition, the equipment may be equipped with a blockage detection device to detect and deal with blockage problems in a timely manner.

3. Solving the problem of limited conveying paths: The flexible spiral blades and conveying pipes of the flexible spiral suction machine can be bent and can flexibly adapt to various conveying paths, including horizontal, inclined and vertical conveying.

4. Dealing with the stratification problem of sand: Different particle sizes in the sand may be stratified during transportation. The flexible spiral suction machine for conveying sand can ensure uniform feeding and avoid excessive particle size differences.

Parameters of the flexible spiral suction machine for conveying sand

Application of flexible spiral suction machine for conveying sand

1. River channel desilting: used to convey silt in the river channel to the shore or designated location. The flexible conveying path of the flexible spiral suction machine can adapt to the complex terrain of the river channel.

2. Mortar and concrete conveying: On construction sites, flexible spiral suction machines can be used to convey sand to mortar mixers or concrete mixing plants, which can adapt to complex construction site environments and flexibly arrange conveying pipelines.

3. Ore sand conveying: used to convey ore sand from crushers or screening machines to the next process, and the wear-resistant spiral blades can adapt to the abrasiveness of ore sand.

Selection suggestions for flexible spiral suction machines for conveying sand

1. Clarify the material characteristics

① Particle size and shape: The particle size, shape (such as granularity) and whether the sand contains impurities will directly affect the selection of the spiral suction machine. Sand with larger particle size or impurities may require a larger diameter spiral blade and stronger conveying capacity.

② Humidity and viscosity: Sand with too high humidity may cause blockage, while sand with strong viscosity may increase the wear of the spiral blade and pipeline.

2. Determine the conveying volume

① Conveying volume demand: Determine the weight or volume of sand to be conveyed per unit time according to production needs. This will directly affect the model and power selection of the spiral suction machine.

② Conveying distance and height: Consider the conveying distance and vertical lifting height of the sand. Too long a conveying distance or too high a lifting height may require a more powerful motor and a longer spiral pipeline.

Flexible spiral suction machine for conveying sand is a flexible and environmentally friendly sand conveying equipment, widely used in river, mortar, mineral sand and other industries. By reasonably selecting equipment parameters and materials, it can meet the sand conveying needs in different scenarios.