EVERSUN Machinery (Henan) Co., Ltd
China's leading manufacturer of screening and conveying equipment
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Product introduction
Stainless Steel Large Screw Feeder Rice Soybeans Conveyor Mobile Screw Conveyor
Screw conveyor is a common material conveying equipment, which is widely used in the transportation, unloading and processing of materials in the industrial field. It consists of a helical screw and shell, and the material is pushed forward along the pipe or trough by rotating the helical screw.
Screw conveyors can be used for a variety of materials, including powders, granular materials, viscous materials, and liquid materials. Their structure and dimensions can be adapted and customized to the needs of specific applications.
Screw conveyors are widely used in many industries, including agriculture, chemicals, food processing, mining, construction materials, and more. They are used in the supply, discharge, mixing, drying, processing and storage of materials.
Product parameter
| Model | Conveying tube diameter | Power | Hopper volume | Angle(Degree) |
| ESC-133 | 133mm | 0.75-4KW | 200L or customized | 30-60 |
| ESC-159 | 159mm | 0.75-4KW | ||
| ESC-219 | 219mm | 1.5-4KW | ||
| ESC-273 | 273mm | 2.2-4KW | ||
| Please consult us for more models | ||||
Working principle
The working principle of the screw conveyor is as follows:
1. Material feeding: Materials enter from the feeding port of the conveyor. The feed port can be a funnel, storage tank or other material supply device that directly loads materials.
2. Rotating screw: Driven by an electric motor or other driving device, the screw begins to rotate. The direction of rotation of the helical screw can be to push material forward or to discharge material backward, depending on the application requirements.
3. Material conveying: The rotating spiral screw pushes the material from the feed port to the discharge port. The material is pushed forward along the spiral groove of the spiral screw under the action of the spiral blades of the spiral screw. During the advancement process, the material will be stirred, sheared and pushed by the spiral blades, thereby achieving continuous conveying of the material.
4. Discharge: When materials are pushed to the discharge port, they are released or discharged to the target location, which can be another conveying equipment, storage container or processing equipment, etc.
Application
Screw conveyor according to the transmission form is divided into shaft screw conveyor and shaftless screw conveyor. According to the appearance, it is divided into U-shaped screw conveyor and tubular screw conveyor. Axial flow screw conveyor is suitable for cement, fly ash, lime, food and other non-viscous powder materials and small particle materials; Shaftless screw conveyor is suitable for conveying viscous, easily wound materials (such as sludge, biomass,), fibers, etc.
Packaging and shipping
During the packaging and transportation process of the screw conveyor, we take some measures to ensure its safety and integrity.
Package:
1. The various parts of the screw conveyor are properly packaged, and they will be put into wooden boxes to protect the machine from bumps during transportation. And the machine will be wrapped with film to prevent water from damaging the machine during transportation.
2. We will indicate the necessary information such as the model, specification and quantity of the screw conveyor on the packaging to facilitate identification and verification during transportation and installation.
Transportation:
1. During the transportation process, we will select appropriate transportation tools and loading and unloading equipment to ensure that the screw conveyor can be safely transported and loaded.
2. We will choose reliable international transportation companies or logistics partners, such as sea transportation, air transportation or land transportation.
How to choose the right machine
First, determine your specific needs and application scenarios, such as the type of materials transported, flow requirements, conveying distance and height, conveying capacity, power requirements, etc. Then according to the nature of the material and the transportation requirements, select the appropriate screw conveyor type, such as horizontal screw conveyor, inclined screw conveyor or vertical screw conveyor, etc. Our professional engineers will help you choose a suitable machine.