How to maximize the value of linear vibrating screen
Product Description
The linear vibrating screen is driven by double vibrating motors. When the two vibrating motors rotate synchronously and reversely, the exciting force generated by the eccentric block offsets each other in the direction parallel to the motor axis, and the resultant force is superimposed in the direction perpendicular to the motor axis, so the motion track of the screen machine is a straight line. The two motor shafts have an inclination angle relative to the screen surface. Under the combined force of the excitation force and the self-gravity of the material, the material is thrown on the screen surface and moves forward in a straight line in a leaping manner, so as to achieve the purpose of screening and grading the material. It can be used to realize automatic operation in the pipeline. It has the characteristics of low energy consumption, high efficiency, simple structure, easy maintenance, and completely closed structure without dust spillage. The high screening mesh number is 400, and 7 kinds of materials with different particle sizes can be screened.
Working principle of linear vibrating screen
When the eccentric blocks at both ends of the two vibration motors installed on the screen body longitudinally produce the rated excitation force, the transverse excitation forces generated by them offset each other, and the longitudinal excitation force is transmitted to the entire screen surface through the vibration transmission body, so that the materials on the screen surface are subject to its excitation force and jump on the screen surface towards the outlet direction. The materials smaller than the screen hole fall to the lower layer through the screen hole, and the materials larger than the screen hole flow out through the outlet after continuous jumping. Because the screening process is reasonable, the materials can be graded through the vibrating screen to obtain several different particles of materials to complete the classification of materials.
Product structure of linear vibrating screen
Technical characteristics of linear vibrating screen
1. Low noise, low energy consumption, high efficiency and low cost.
2. High screening accuracy, no dust pollution, conducive to environmental protection.
3. A variety of screens can be replaced, with long service life.
Applicable industries
It is divided into dry powder granular type and liquid type.
Chemical sieve: special sieve for resin, pigment, medicine, medicine, cosmetics, fire suppressant, plastic, rubber and other ceramics and refractory materials.
Special screens for ceramic refractory materials: abrasives, abrasives, glass, alumina, ceramic slurry, clay slurry, refractories, quartz sand, titanium powder, powder, etc.
Food specific screen: sugar, monosodium glutamate, salt, fruit juice, starch, milk powder, grain, soybean milk, egg powder, various protein powder, etc.
Metallurgical special screen: ore, titanium oxide, zinc oxide, casting sand, metallurgical powder superhard alloy, electromagnetic materials, aluminum powder, various metal particles, etc.
Others: carbon black, carbon, cosolvent, activated carbon, wood powder pearl, etc.
Liquid special screen: paint, paint, and viscous liquid.
Technical parameters of linear vibrating screen
Guidance on use and maintenance of linear vibrating screen
1. The machine shall be equipped with electrical protection device.
2. At the initial operation stage of the machine, the anchor bolts shall be checked at least once a day to prevent looseness.
3. When the motor rotation direction does not meet the requirements, adjust the power supply phase sequence.
4. The motor shall be well lubricated, and lithium base grease (ZL-3) shall be added once every two weeks of operation. When refueling, an appropriate amount of lithium base grease shall be added through the oil cup. When sealed bearings are used, the motor is not equipped with oil cups.
5. After the machine has been running for 1500 hours, check the bearing and replace it immediately in case of serious damage.
6. When the machine is used again after being stopped for a long time, the insulation resistance should be measured, which should be greater than 0.5 megohm for 500 volt megger measurement.
Daily maintenance of linear vibrating screen
1. Before starting:
(1) Check whether the coarse mesh and fine mesh are damaged;
(2) Check whether the transportation support is removed.
2. At startup:
(1) Pay attention to whether there is abnormal noise;
(2) Whether the current is stable;
(3) Whether the vibration is abnormal.
3. After use: clean up after each use.
Regular maintenance of linear vibrating screen
Regularly check the coarse screen, fine screen and spring for fatigue and damage, and check whether all parts of the machine body are damaged due to vibration. The parts that need to be lubricated must be lubricated.
About Transportation
After you place the order and pay the deposit, we will start to arrange the production and contact the ocean freight transportation agency to reserve the position. Two days before the end of production, you need to complete the final payment. Then, we inform the ocean cargo transportation agent company that it is ready to come to the factory to pull the goods to the port. On the day of delivery, we will send the customer the factory video and pictures, and mark the corresponding English name of each product and product parts with a marker to prevent the customer from not knowing what each part is after receiving the goods. At the same time, we will put the English version of the product instructions in the cargo box. We generally select freight forwarders with preferential prices for customers to deliver goods for you. The shipping method can be FOB or CIF. You can also choose EXW, and then contact the goods agent company yourself.
Customer visit
FAQ
1. Who are we?
Our headquarters is located in Henan, China, and our factory was established in 2002. At present, there are more than 100 workers, technical engineers, foreign trade sales personnel, and administrative personnel. The factory covers an area of more than 2000 square kilometers and is mainly engaged in vibrating screening and conveying and feeding equipment.
2. How do we guarantee the quality?
Always provide pre-production samples before mass production; Always carry out a final inspection before shipment.
3. What can you buy from us?
You can purchase a vibrating screen, roller screens, rotary screens, vacuum conveyors, mixer, and customized vibrating machinery and conveying equipment in our factory.
4. What are our strengths?
As one of the old enterprises in the screening industry, Tianfeng has provided a large number of screening equipment and systems at home and abroad. Mass production, rapid delivery, stable quality, affordable price, and excellent after-sales service have become the symbols of Tianfeng.
5. What services can we provide?
Accepted delivery conditions: FOB, CFR, CIF, EXW, CIP, FCA, CPT, DDP, express;
Accepted payment currency: USD, EUR, RMB;
Type of payment accepted: telegraphic transfer, letter of credit, express remittance, credit card, PayPal, Western Union remittance, cash, custody;
Oral: English, Chinese, French.
6. What information do we need to help you choose a perfect machine?
-Name and characteristics of raw materials.
-Purpose of use: remove impurities, filter, and grade.
-Processing capacity: kg/h, L/h.
-Raw material size: (mesh or mm).
-How many floors do you need?
-Voltage, frequency, phase (single-phase or three-phase) Note: You'd better send us the relevant pictures or materials you want to filter, which can ensure that we recommend the appropriate machine for you.
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