Cooling Screw Conveyor

A cooling screw conveyor is a specialized type of screw conveyor designed to cool materials during the conveying process. It is commonly used in industries where temperature control is crucial for the quality and integrity of the conveyed materials. The cooling is achieved through various methods, such as the introduction of ambient or chilled air or the circulation of cooling fluids around the conveyor. Here are key features and considerations for a cooling screw conveyor:

Screw Design:

Helical Screw or Auger: Like other screw conveyors, a cooling screw conveyor utilizes a helical screw or auger to move materials along the conveyor.

Trough Design:

U-shaped Trough: The conveyor trough is typically U-shaped to contain and guide the materials.

Cooling Mechanism:

Air Cooling: Some cooling screw conveyors use ambient or chilled air to cool the materials as they are conveyed. This may involve fans or air circulation systems.

Cooling Fluids: In certain applications, cooling fluids such as water or glycol may be circulated around the conveyor to absorb and dissipate heat.

Material of Construction:

Casing Material: The casing or trough is often constructed from materials that are compatible with cooling processes, such as stainless steel or other corrosion-resistant alloys.

Insulation:

Insulated Casing: In applications where temperature control is critical, the conveyor casing may be insulated to minimize heat exchange with the environment.

Drive Mechanism:

Motor and Gearbox: The conveyor is powered by a motor connected to a gearbox, providing the necessary torque to drive the screw.

Temperature Control:

Temperature Monitoring: Some cooling screw conveyors may include temperature monitoring systems to ensure that the conveyed materials are maintained within specified temperature ranges.

Adjustability:

Variable Speed: Variable speed drives may be used to adjust the conveyor speed, providing control over the cooling process.

Safety Features:

Guards and Emergency Stops: Safety features are implemented to protect operators from moving parts, and emergency stop mechanisms ensure a quick shutdown in case of emergencies.

Applications:

Food Processing: Used to cool food products during manufacturing processes, such as in the cooling of baked goods or confectionery items.

Chemical Processing: Applied in chemical industries for cooling various chemicals or materials during production.

Plastics Industry: Used to cool plastic pellets or granules in the plastic manufacturing process.

Metals Industry: Applied in processes involving hot metals or metal powders to control temperature during transport.

Cooling screw conveyors are designed to address specific temperature control requirements in various industries. When selecting a cooling screw conveyor, it's important to consider the specific needs of the application, including the type of material being cooled, the desired temperature range, and any additional features required for precise temperature control.

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Why choose JHT?

We offer a variety of concrete batching plants

Rigorous production process

Raw material sandblasting and rust removal - laser cutting - strictly follow the drawings for production - one layer of primer and three layers of topcoat

High quality and low price

Cost accounting is based on the weight of raw materials (T/* USD), with a 3% service fee for purchased parts and free design

FAQ

 

 

01. Are you original manufacture?

Yes. We are JHT, an official leading manufacture in construction machinery in china and we have the whole series products you need.

02. What kind of payment can be accepted?

Normally we can work on T/T term or L/C term.

03. Do you provide equipment operation training?

Yes, We can send professional engineers to the working site for equipment installation. Adjustment, and operation training.

04. What about the delivery time?

25 days after receiving the deposit.

05. What about the warranty time?

18 months after shipment.

06. What about the Minimum Order Quantity?

The MOQ is 1pcs.

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