Vertical Screw Conveyor

Your Professional Vertical Screw Conveyor Supplier

 

Zhengzhou Generate Machinery Co., Ltd. is a professional provider of vibrating, conveying, and lifting equipment, as well as other related machinery. Our primary products include various types of vibrating screens and conveyors, such as rotary vibrating screens, test sieves, belt conveyors, modular conveyors, roller conveyors, slat conveyors, bucket elevators, and various extruders, among others.

 

Extensive Experience

With over 30 years of experience in sales, we have established ourselves as a reliable partner in the industry.

 

 

Expert Team

Our team comprises experienced designers and engineers with extensive expertise in design, manufacturing, and debugging. They are capable of fulfilling all your specialized requirements.

Global Sales Market

Our products are exported to numerous regions worldwide, including Europe, America, the Middle East, and Southeast Asia.

Comprehensive Services

We provide integrated services encompassing design, layout planning, system integration, installation, and project management for clients globally.

 
 

Technical Parameters

 

Speed fixed or adjustable

Adjustable

Tilt angle

7-15 degree

Diameter

600-1800mm

Height

Up to 15000mm

Diection of inlet and oulet

Refer to following configuration

Surface treatment

Painting or mirror polishing

 

Vertical Cooling Conveyor

 

Types of Vertical Screw Conveyor

The vertical screw conveyors produced by our company mainly include the following types:
 

Vertical Cooling Conveyor
The main principle of vertical cooling conveyor is, by the spiral cooling design, the air circulation is enhanced so that cold air can efficiently carry away heat in a continuous cycle. Compared with the traditional cooling tower, vertical cooling conveyor has the advantages of small footprint, high cooling efficiency, suitable for the needs of modern production lines.

 

Vertical Roller Conveyor
The basic structure of vertical roller conveyor includes rollers, base frame, supports and driving parts. The core component of vertical roller conveyor is conical rollers. These rollers are conveyed by chain, O-belt, or without power.

 

 
Advantages of Vertical Screw Conveyor
 
01/

Easy to install
You can insert it very easily because it has flexibility. The installation process is simple and easy. The Vertical Inlet Configuration is the perfect solution to meet the needs of production. It is suitable and recommended to use a Vertical Screw Assembly system over the Pneumatic Loading system. A vertical screw assembly includes the Horizontal Screw Feeder that is installed below silos or hoppers. This vertical machine is fed by a horizontal feeding screw synchronized with feed rate and speed.

02/

More cost-effective
It is available at a cheap rate in the market. You do not need to invest a large amount of money to take the service of it. It is very cost-effective for wastewater facilities, wood production, chemical, and food, as well as mining operations. as a result, Vertical screw conveyor parts are also cheap in the market. It handles dry and semi-fluid materials while controlling sluggish and free-flowing materials with minimizing cost.

03/

Requires less space
Vertical screw conveyors move material vertically. It takes up less space than some other types of elevating conveyors. In general, It can handle bulk materials with no bulky lumps. Typically, its maximum height is 30 meters. Vertical Screw conveyors provide an ideal solution to material handling problems because they provide an elevating action with a minimum amount of space. Top bearings for screw shafts should be designed to withstand both thrust and radial loads with less space. It is a space saver.

04/

Material discharge in any direction
You can discharge material in any direction with it.so Materials can discharge through an opening similar to that on a horizontal conveyor in a vertical screw. In some cases, the material can transfer into a subsequent conveyor or process by connecting the discharge spout to an elbow or through another type of discharge. A number of vertical screws are affixed with kicker paddles, other paddle or reverse flight devices to ensure a complete discharge of material. If a discharge spout becomes clogged and unable to handle the normal material flow.

 

 

Applications of Vertical Screw Conveyor

Our vertical screw conveyors are versatile, serving a range of industries and materials with reliability and precision.


● Animal Feed
● Pet Food
● Food Processing Industries
● Ice Handling
● Pellet Transportation
● Bone & Blood Meal Handling

Vertical Roller Conveyor

 

Precautions During the Use of Vertical Screw Conveyor

 

● After starting the motor, observe the current, if it is found to be normal, feed the inclined screw conveyor.


● When feeding, the feeding speed should be gradually increased to reach the rated conveying capacity. The feeding should be uniform and the filling quantity should be maintained. Try to avoid intermittent feeding, otherwise it will easily cause the conveying of the material. Accumulation, overload of the drive device, will reduce the service life of the conveyor.


● In order to prevent metal debris from entering the box of the screw loading conveyor, causing the bearing of the whole machine to be stuck and twisted, the feed port of the screw conveyor should be added with a screen. Before starting the machine, cover the box of the screw conveyor and not remove it when the machine is running to ensure personal stability and prevent dust from flying.


● When the inclined screw conveyor is running, always pay attention to the size of the current fluctuation, and solve the cause in time.


● Feeding should be stopped before the inclined screw conveyor is shut down, and the machine can only be shut down after the material in the casing is unloaded. There can be no large and hard materials in the input materials to avoid screw jams and damage to the screw conveyor.


● The connecting parts of the inclined screw conveyor should not have dust and air leakage, and its tightness should be maintained.


● When using the inclined screw conveyor, you should always check the working conditions of the various parts of the screw conveyor, pay attention to whether the fasteners are loose, and tighten them in time. 

 

Ordering Process

 

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Packaging and Shipping

 

Packaging

1. Wooden case with waterproof paper

2. Pallet packaging

3. According to customers' requirement

Shipping

It could be shipped by sea, by air or by express(EMS, UPS, DHL, TNT, FEDEX and ect). Please confirm with us before placing orders.

 

Other Services Provided
1

Accepted Delivery Terms

FOB, CFR, CIF, EXW

2

Accepted Payment Currency

USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF

3

Accepted Payment Type

T/T, L/C, D/P D/A, MoneyGram, Western Union, Cash, Escrow

4

Language Spoken

English, Chinese, Spanish, Russian

 

Our Factory

 

 

We have factories in Shanghai and Dalian which produce different conveying products to meet different requests of customers. If you are interested in us, we will welcome you to visit us at any time. Then you can know our quality and production capacity.  

 

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FAQ

Q: How does a vertical screw conveyor work?

A: The material rotates with the screw at high speed, and the material to be conveyed is added from the feed port of the horizontal part, and is sent to the conveyor and the vertical part through the rotating horizontal feed screw, and then the material is pushed up to the discharge port.

Q: How do you calculate the capacity of a vertical screw conveyor?

A: The actual screw conveyor speed is calculated by dividing the Selection Capacity by the capacity at 1-rpm. 60-rpm is the correct speed for a 16-inch diameter screw conveyor with cut and folded flights and short pitch for conveying and mixing 333 cubic feet per hour.

Q: What is the maximum angle for a screw conveyor?

A: The conveying angle of the shafted tubular screw conveyor is about 45°, while the conveying angle of the shafted U-shaped screw conveyor is about 20°-30°. The conveying angle of the shaftless tubular screw conveyor is about 30°, while the conveying angle of the shaftless U-shaped screw conveyor is about 20°-30°.

Q: What is the standard screw conveyor pitch?

A: Standard pitch screw conveyors have a pitch that matches the diameter of the screw. The screw diameter refers to the radial distance between successive flight crests. These conveyors are typically used in horizontal applications and inclined conveyors with an angle of less than 10°.

Q: What is the loading ratio in screw conveyor?

A: Screw conveyors are typically designed to convey bulk materials at 15, 30 or 45-percent trough loading, depending upon material characteristics of the specific bulk material . as a general rule, trough loading of 45-percent can be used for light, free-flowing and non-abrasive bulk materials.

Q: In what speed range does screw conveyor run at?

A: The maximum speed of the screw conveyor is usually around 300-400 rpm. However, specific values will vary based on specific design requirements and applications. The maximum speed of the screw conveyor needs to consider many factors.

As one of the leading vertical screw conveyor manufacturers and suppliers in China, we warmly welcome you to buy hot sale vertical screw conveyor for sale here from our factory. All machines are with high quality and competitive price.

vertical screw conveyor, Vertical Cooling Conveyor, Vertical Roller Conveyor