Linear Vibrating Screen

Your Professional Linear Vibrating Screen 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

Model	SZF-525	SZF-530	SZF-1020	SZF-1030	SZF-1230	SZF-1235	SZF -1530	SZF-1540
DN(m)	0.5*2.5	0.5*3	1*2	1*3	1.2*3	1.2*3.5	1.5*3	1.5*4
Material diameter(mm)	0.074-10	0.074-10	0.074-10	0.074-10	0.074-10	0.074-10	0.074-10	0.074-10
Vibration/min	960	960	960	960	960	960	960	960
Screen surface Angle	0°-7°	0°-7°	0°-7°	0°-7°	0°-7°	0°-7°	0°-7°	0°-7°
Amplitude	3-7	3-7	3-7	3-7	3-7	3-7	3-7	3-7
Number of plies	1-6	1-6	1-6	1-6	1-6	1-6	1-6	1-6
Power(KW)	2*0.37	2*0.55	2*0.75	2*1.1	2*1.1	2-1.5	2*2.2	2*2.2

Advantages of Linear Vibrating Screen

01/

Low Cost
The mother net of the device fully supports the fine net, so the fine net can get a longer life, and reduce the use of consumables, if it is used for a long time, it can reduce many production costs, and the linear vibrating screen can replace a variety of screens, which has a long service life, reduces the replacement cycle, and reduces the production costs of users.

02/

Easy to Operate
The screen structure design is adopted, which is convenient and quick to replace the screen, it only takes 3-5 minutes,and the sieve machine is reasonable in design, delicate and easy to assemble, one person can operate the sieve machine. Not only save time for customers, but also reduce labor.

03/

High Yield
The linear vibrating screen uses vibration motor excitation as the vibration source, so that the material is thrown up on the screen and moves forward linearly, the materials enter the feed port of the screening machine evenly from the feeder, and produce several specifications of upper and lower sieve through the multi-layer screen, which are discharged from their respective outlets without clogging, and their output is higher.

04/

High Screening Accuracy
The screen box of the linear vibrating screen is welded by several steel plates with different thicknesses. It has some strength and rigidity when processing materials. In addition, the screen is made of low carbon steel, brass, bronze, stainless steel wire, etc. It is composed of screens, so that the screening accuracy of the whole machine is greatly improved, and there is no dust pollution, which is conducive to environmental protection.

Applications of Linear Vibrating Screen

● Coarse grading – Of bulk materials where extreme sizing accuracy is not required

● Fine grading – For high accuracy over particle sizes less than 3mm down to 50 microns

● De-dusting – For the extraction of undersized particles

● Protective screening – For the removal of oversize particles, impurities and other foreign bodies etc.

● Separation – For removal of coarse material from fines

● Dewatering – For recovery of solids from washing media

● Extraction – For removal of non-soluble impurities from washing and carrier fluids.

Precautions for Linear Vibrating Screen Before Operation and After Shutdown

Check before Operation
● The screen mesh of the linear vibrating screen should not be damaged or blocked, and it should be pressed on the structural frame.
● Check if the amount of oil in the vibrator reaches the specified oil level and whether the vent hole is ventilated.
● Check the bolts to ensure tightness, especially the bolts that fix the vibrators. The damping spring must be intact.
● Turn the vibrator by hand or other methods, the rotation should be flexible, no jamming phenomenon.
● Check if there are any accumulated materials on the screen surface to prevent start-up difficulties.

Start-Up
● Press the start button of the linear vibrating screen before starting the motor.
● The material can be fed after the vibrator is running smoothly.

After Shutdown
● When the operation of linear vibrating screen is stopped, the motor shall be stopped after all materials on the screen are discharged.
● Check the equipment after stopping the machine, and do the maintenance of the linear vibrating screen.

Precautions When Installing Screens On Linear Vibrating Screens

The thicker the diameter of the sieve, the better the screening efficiency. The thicker the diameter of the screen, the better, as the installation process of the screen is more cumbersome.

When cutting the screen, ensure that the width of the screen and frame is consistent. Compared to the screen frame, the length of the screen must exceed 50 to 70 mm.

During the installation process, please ensure that the screen is being tightened as this will affect screening efficiency.

When installing a cleaning net device with a marble, it is necessary to consider the difficulty of screening efficiency and the size of the screen.

If the material quantity is large and the screen size is large, a support mesh should be installed below the screen. This is to achieve support by reducing the pressure on the screen. In addition, this will extend the service life of the screen.

After assembling the screen frame and the vibrating screen box, remember to slide the excess part of the screen into the discharge port to avoid material mixing.

When installing the platform, pay attention to the flatness of the platform. Then, use foam sealing tape to seal. This is to prevent material mixing and extend the service life of the sieve.

Afterwards, some materials were used for screening testing. When the machine is working, ensure that the movement of the material is in a straight line. If there is a problem, check if the screen is being tightened.

Ordering Process

Firstly, send us your detailed requirements(Conveyor types, sizes, applications)by Email, Alibaba, etc.

Then we will provide our best solution and quotation as per your requirements.

Once order confirmed and payment done, we will arrange production immediately.

Finally, goods will be send by sea/air/express etc.

Packaging and Shipping

Packaging	Plastic film, wooden cases and packing belts will be needed in order to packing the linear vibration screen.
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.

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.

FAQ

Q: What is a linear vibrating screen?

A: Screening machines are material handling systems with a sorting feature using vibration drives to classify and convey material. Linear vibrating screens operate on directed vibrations selected to suit the product and the given installation conditions.

Q: How does a vibrating screen work?

A: Vibrating screens are mechanical screening machines that vibrate to separate materials of varying sizes. The material is fed on an inclined screen deck with openings that allow smaller particles to pass through while larger ones move over the deck.

Q: What is the difference between a vibrating feeder and a vibrating screen?

A: A vibrating feeder moves materials and sorts them, while a vibrating screen separates materials by size. Screens are often used before crushers to ensure only the right-sized material goes in, whereas feeders focus on moving and sorting particles.

Q: What is the angle of a linear vibrating screen?

A: In linear vibrating screening, the inclination angle ranges from 0-15 degrees. The steeper the surface angle, the faster the material will screen. Circular vibrating screens operate at an installation angle of 15-20 degrees.

Q: What is the difference between circular motion and linear motion screen?

A: With circular screens, the product moves within a relatively small area as it is filtered by the rotating motion allowing for a more compact machine with a smaller footprint. Linear screens, by contrast, need an extended operating area with start and end points.

Q: What is the rpm of a vibrating screen?

A: High-frequency vibrating screens usually operate at an inclined angle, traditionally varying between 0° and 25° and can go up to a maximum of 45°. They should operate with a low stroke and have a frequency ranging from 1500 to 9000 RPM.

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

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