Tubular Screw Conveyor

Tubular Screw Conveyor

A tubular screw conveyor is a type of screw conveyor that features a closed, tubular casing or pipe surrounding the screw or helical blade. This design provides several advantages, making it suitable for various material handling applications. Here are key features and considerations for a...
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Product Introduction

A tubular screw conveyor is a type of screw conveyor that features a closed, tubular casing or pipe surrounding the screw or helical blade. This design provides several advantages, making it suitable for various material handling applications. Here are key features and considerations for a tubular screw conveyor:

Enclosed Design:

Tubular Casing: The conveyor features a cylindrical or tubular casing that surrounds the helical screw. This design helps contain the materials being transported, preventing spillage and dust emissions.

Screw Design:

Helical Screw: Like other types of screw conveyors, a tubular screw conveyor utilizes a helical screw or auger to move materials.

Material of Construction:

Casing Material: The tubular casing is typically constructed from materials like carbon steel, stainless steel, or other alloys based on the specific requirements of the application.

Inlet and Outlet Designs:

Inlet and Outlet Connections: Tubular screw conveyors may have various types of inlet and outlet connections, including flanged or spout options, to facilitate material intake and discharge.

Material Flow and Containment:

Material Containment: The enclosed design of the tubular conveyor helps contain the material within the casing, preventing external contamination and promoting a cleaner work environment.

Gentle Material Handling: The tubular shape and the continuous casing provide a more gentle handling of materials, making it suitable for fragile or friable products.

Cleanability:

Easy Cleaning: Tubular screw conveyors are often easier to clean compared to open screw conveyors. This makes them suitable for applications in industries such as food processing and pharmaceuticals where sanitation is critical.

Versatility:

Adaptable to Inclines: Tubular screw conveyors can handle inclines and declines, providing versatility in material handling applications.

Dust and Environmental Control:

Dust Containment: The enclosed design helps control dust emissions, making tubular screw conveyors suitable for applications where environmental regulations or worker health and safety are concerns.

Drive Mechanism:

Gearbox or Drive Unit: The drive mechanism is typically connected to the screw through the tubular casing, providing the necessary power for material transport.

Applications:

Agriculture: Used for conveying grains, seeds, and other agricultural products.

Chemical Processing: Suitable for handling various chemicals and powders.

Mining and Minerals: Used in mining operations for transporting bulk materials.

Food and Beverage: Commonly employed in the food industry for conveying ingredients and powders.

Tubular screw conveyors are chosen for their ability to handle a wide range of materials, their containment properties, and their adaptability to various industries and applications. When considering a tubular screw conveyor, it's important to take into account factors such as the material properties, required capacity, and environmental considerations to ensure the conveyor meets the specific needs of your operation.

Spiral conveyor-1

JHT screw conveyor

Product Usage: Mainly used for conveying materials with certain fluidity in powder, granular, and small pieces. Our spiral machine is now widely used in concrete mixing plants, asphalt mixing plants, feed, chemical and other industries; It can be used to transport various materials such as cement, fly ash, mineral powder, sand feed, ice cubes, etc. Product features: Made of high-quality steel pipes, with good overall rigidity. Double pitch blades reduce the degree of compression during material transportation. Adopting high-quality gearbox, heavy-duty design, with characteristics such as high torque and low noise. Optional universal ball joint makes installation and adjustment of steering convenient. Equipped with high-quality suspension bearings and tail bearings, and easy to install.

 

                                                   Parameters of screw conveyor       

L(m) φ114(5T/H) φ168(17T/H) φ219(40T/H) φ273(80T/H) φ323(110T/H) φ407(170T/H)
<1 500/5/2.2 1000/5/2.2 2000/7/3 2000/7/4 2000/10/5.5 3000/10/11
<1.5 500/5/2.2 1000/5/2.2 2000/7/3 2000/7/4 2000/10/5.5 3000/10/11
<2 500/5/2.2 1000/5/2.2 2000/7/4 2000/7/5.5 2000/10/7.5 3000/10/11
<2.5 500/5/2.2 1000/5/2.2 2000/7/4 2000/7/5.5 2000/10/7.5 3000/10/11
<3 500/5/2.2 1000/5/3 2000/7/5.5 2000/7/7.5 2000/10/11 3000/10/15
<3.5 500/5/2.2 1000/5/3 2000/7/5.5 2000/7/7.5 2000/10/11 3000/10/15
<4 500/5/2.2 1000/5/3 2000/7/5.5 2000/7/7.5 2000/10/11 3000/10/15
<4.5 500/5/2.2 1000/5/3 2000/7/5.5 2000/7/7.5 2000/10/11 3000/10/15
<5   1000/5/3 2000/7/5.5 2000/7/7.5 2000/10/11 3000/10/18.5
<5.5   1000/5/3 2000/7/5.5 2000/7/11 2000/10/15 3000/10/18.5
<6   1000/5/3 2000/7/5.5 2000/7/11 2000/10/15 3000/10/18.5
<6.5   1000/5/4 2000/7/7.5 2000/7/11 2000/10/15 3000/10/22
<7   1000/5/4 2000/7/7.5 2000/7/11 2000/10/15 3000/10/22
<7.5   1000/5/4 2000/7/7.5 2000/7/11 2000/10/18.5 3000/10/30
<8   1000/5/4 2000/7/7.5 2000/7/11 2000/10/18.5 3000/10/30
<8.5   1000/5/4 2000/7/7.5 2000/7/11 2000/10/18.5 3000/10/30
<9   1000/5/4 2000/7/7.5 2000/7/15 2000/10/18.5 3000/10/30
<9.5   1000/5/5.5 2000/7/11 2000/7/15 2000/10/22 3000/10/37
<10   1000/5/5.5 2000/7/11 2000/7/15 2000/10/22 3000/10/37
<10.5   1000/5/5.5 2000/7/11 2000/7/15 2000/10/22 3000/10/37
<11   1000/5/5.5 2000/7/11 2000/7/15 2000/10/22 3000/10/37
<11.5   1000/5/7.5 2000/7/11 2000/7/15 2000/10/22  
<12   1000/5/7.5 2000/7/11 2000/7/15 2000/10/22  
<12.5   1000/5/7.5 2000/7/11 2000/7/18.5 2000/10/22  
<13   1000/5/7.5 2000/7/11 2000/7/18.5 2000/10/22  
<13.5     2000/7/15 2000/7/18.5 2000/10/30  
<14     2000/7/15 2000/7/22 2000/10/30  
<14.5     2000/7/15 2000/7/22 2000/10/30  
<15     2000/7/15 2000/7/22 2000/10/30  

illustrate:  1000/5/5.5 (1000 is the gearbox model; 5 is the reduction ratio; 5.5 is the motor power)

Spiral conveyor

factory jinheng

 
OUR FACTORY
 

Jinheng Machinery has two major production bases in Zhengzhou and Qingdao, with a production workshop of 350000 square meters. It has machining equipment such as sandblasting machines, laser CNC machine tools, drilling machines, automatic welding robots, and electronic CNC rolling machines.

As a reliable supplier to 1920 customers in the mixing industry, Jinheng Machinery combines European mixing technology and advanced design processes; We have designed over 20 concrete production lines, including a new generation of concrete mixing plants, mixing plants, and precast concrete mixing plants.

vision of the future

Building a high-quality manufacturer of green concrete mixing plants

mission

Using low-carbon concrete to create a better life for people

system of values

Gratitude, sharing, service, friendship, passion, positivity, and curiosity.

company philosophy

Integrity, exploration, innovation, breakthrough, and creation

 

Certifications

Create a comprehensive solution for efficient human theft manag

CE

Certificate CE

CQC

Certificate CQC

ISO

Certificate ISO

sgs

Certificate SGS

product-231-308

Certificate PATENT

product-231-308

TRADEMARK

 

 

 

 
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

 

 

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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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