The theory of light type linear vibrating screen: The material is evenly dropped from the feeder into the entrance of linear vibrating screen,then light type linear vibrating screen relies on vibration source generated by vibrating motor, put the material on the screen throwing, while moving and jumping forward straightly, and then screening process by the different size of multi-layers screen, produce the different size of material, so as to achieve the propose of grading.

regularly check the loosening of equipment bolts, once abnormal noise occurs, stop the equipment running immediately and fasten or replace bolts in time.

1.What the standard screen of the food-grade rotary sieve is that has a great impact on the sieving efficiency of the material. Usually the common screen has GB, international and non-standard. Different materials according to their industry standards, the choice of the screen standard is not the same.

Food industry rotary vibrating screen is a vibration screening equipment for food powder, particle, liquid and other materials, according to the national food safety standards requirement. The basic principle is through the upper and bottom installed hammer (unbalanced hammer) of vibrating motor axis, make motor rotating movement into level, vertical and inclined three dimensional movement, and transfer the movement to the screen, to achieve the purpose of screening and filter. Change the phase angle of hammer of the top and bottom, as a result changing the movement direction of the material,

The washing powder as the necessities of life, its dosage is very large. The production enterprises of washing powder often encounter the phenomenon of agglomeration in the process of the mass production.

With the growing competition in feed pellets industry, merger, integration and capital between the feed production enterprises increasing frequently, domestic excellent feed pellets production enterprises paid more attention to the research on its industry market, especially in the production process to control the quality of products in the feed pellets grading, then rotary vibrating screen as the main screening equipment in feed screening, with high screening efficiency, large production, and deeply loved by the users, given the reputation of the feed screening artifacts.

Rotary vibrating screen is the more common screening equipment, widely used in food, chemical industry and other industries.we list the notices before and during use of rotary vibrating screen:

Food security is our customer most concerned problem, so when food manufacture choosing the screening equipment should be more cautious,but when selecting the screening machine for food materials, which problems should be paid attention to?

Rotary vibrating screen, which is usually our common said round type vibrating screen,with widely using scope, high screening accuracy, low using cost, but for this excellent screening equipment, the maximum design can be how many layers? 3-5 layers, or 8-10 layers? It is difficult for the buyers to do the right judgments,how to choose a multi-layer rotary vibrating screen? Here are technical engineer Zhang,from Xinxiang Dayong Vibrating Equipment Co., Ltd.,provided us the most authoritative analysis.

DY series of three-dimensional vibrating screen are customized to high demand of cellulose industrial production, awarded the latest national patent, first passed ISO9001 international quality system certification, can be completely able to replace the imported sieve, and the device has the following features:

Millet remove impurity generally through the manual feeding or automatic feeding device (mainly belt conveyor or screw conveyor and other transportation equipment) to transfer the material to the center sieve of the vibrating screen, sometimes in order to reduce the impact of material on the screening surface, reducing the screen damage rate, Dayong machine according to the customer's special usage, install the buffer to achieve uniform discharge in the material entrance port of vibrating screen.

Our painting vibrating screen combined with many customer’s using feedback by many years, and on the basis of the self-development manufacturing technology of vibrating screen by many technical improvements, research and development, now has been the most sieving efficiency kind of machine. Whether the materials are dry or wet, fine or rough, large proportion or light proportion, 0-400 mesh could be sieve, and for liquid and slurry, it can be achieve 0-600 mesh. At the same time, our machine equipped with a special cleaning sieve device, then it will reducing the plugging rate to a minimum,

The flour screen produced by Xinxiang Dayong Vibration Equipment Co.,Ltd is a specially designed sieving equipment for flour and starch materials derivatives, such as instant flour, potato starch, corn starch, wheat starch, tapioca starch, etc., compared with the rotary vibrating screen and circular vibrating screen from other factory, our flour sieving machine is better in screen efficiency and output.

Dayong series rotary vibrating screen application range is very wide, mainly including food, chemical industry, metal metallurgy, medicine, etc. . So the problem of how to reduce the using costs of rotary vibrating screen, and increase the profit of industry will confused many customers.

Usually, rubber powder we say is made from the waste tire processing of motor vehicles. Due to the different degree of pulverization, appearing different size of rubber particles, what kind of the screening device can distinguish different size of rubber powder?

With the improvement of the technology level of the metal industry, manufacturers want to get different size of the metal powder to meet the needs of different customers, so what kind of the screening device should be used?

Dayong Vibration Equipment Co.,Ltd designed a suitable horizontal rotary air sieve, for the use of this light magnesium oxide, which can be effectively crushing pieces, remove impurities, and can also mix a variety of materials to get evenly sieved.

Change the angle of the upper and down heavy hammer on the motor, then it will adjust the surface moving trajectory of the materials on the sieve , so as to achieve the better Screening effect.

At early time use new screening equipment, the sieving efficiency is much good, and can effectively achieve the desired results. But after some times, the devices will get lower screening efficiency, also will involved leakage and noise, etc., not only affect the production schedule, but also affect the workshop environment. So how to effectively avoid these problems?

The sawdust conveying project for Australia clients is under production, wecome to everyone visit our factory.

Raw materials: sawdust is dry wood chips with a specific gravity of 0.5. Handling capacity: eight cubic meters per hour. Need conveying height: conveying 25 meter height to the packaging equipment.

It is known to all that most sieving machines are designed as sieving by the material property and the vibration force, but for the light specific gravity, easy caked material, other sieving machine has not obvious effect. So, according to this two sieving problems, Xinxiang Dayong Vibration Equipment Co., Ltd. designed a new sieving machine--rotary sifter.

（1）Before feeding material, the operator should run this machine without load. The feeding should be kept uniformly, no large vast feeding, no run overload. （2) Without special situation, no stop with load. Stop this machine when the material on the machine is finished completely. If emergency braking with load, the operator should discharge some material before start again.

1. In the using process of vibration table, you can change the material on the vibration table into ideal form by adjusting the excited force of vibration motor. 2. The vibration motor is the excited source. Low noise, small power consumption and simple maintenance.

Varieties: flat head, countersunk head, semi-circular head. Consist of two parts: rivet and nail. A rivet is composed of a nail rod and a nail sleeve. Classification: big diameter ring groove rivet, small diameter ring groove rivet, bobtail.