Working principle of ultrasonic vibrating screen and the role of ultrasonic
1. Solution to screen blocking: change the vibration frequency of the ordinary screen machine to 36000 times/minute. When the screen machine operates three-dimensionally under the action of the vibration motor, it receives a high-frequency and low-amplitude ultrasonic vibration wave from the transducer, which makes the material suspended on the screen surface at low altitude, making the material easier to penetrate the screen, improving the permeability, and effectively solving the problem of material blocking.
2. Light-specific gravity screening: the ordinary vibrating screen is prone to material dispersion and screening accuracy is not reached when screening light-specific gravity materials. Ultrasonic vibrating screens can effectively improve screening accuracy and reduce dust dispersion under the action of ultrasonic.
3. Improve screening efficiency and screen cleaning efficiency: the screening accuracy of ultrasonic vibrating screen can be improved by more than 80% by using ultrasonic transducer, and the output can be increased by 2 to 5 times by using ordinary vibrating screen; The ultrasonic screening and cleaning system can be combined with various types of circular vibrating screening machines to make the large particles on the screen into a suspended state, and the ultra-fine powder can receive huge ultrasonic acceleration, thus inhibiting the blocking factors such as adhesion, friction, leveling, wedging, and improving the screening efficiency and cleaning efficiency.
4. Low-amplitude vibration: reduces the vibration height of the material, keeps the contact between the material and the screen surface and reduces the phenomenon of material jumping.
5. Reduce the number of repeated screenings: the ultrasonic vibrating screen has the function of self-cleaning, which can keep the mesh size from being damaged, so it can stabilize the screening accuracy and reduce the number of repeated screenings.
6. Cost reduction: due to the elimination of screen blockage, the product quality is consistent throughout the production process, and there is no need to stop the machine to clean the screen, reduce the risk of downtime and reduce production costs.
After the reform of nanotechnology, the product is specially equipped with four high elastic rubber tension springs at the bottom of the experimental screen, which ingeniously and effectively reduces the vibration of the whole machine on the office desk; The ultrasonic vibrating screen should be selected according to its own use. The ultrasonic vibrating screen plays a very important role in the selection of fine powder, but it cannot play a more significant role in the selection of some materials with relatively coarse particle size than the general rotary vibrating screen or linear vibrating screen, and also cannot play a significant role in the selection of some materials with good fluidity and solid-liquid separation.
The above is the role of ultrasound in the ultrasonic vibrating screen. Henan Tianfeng Vibrating Machinery is an ultrasonic vibrating screen manufacturer. If you have relevant screening problems or needs, you can mail the materials you need to screen, and we can test the machine for you for free. Welcome to visit our factory, and we will serve you wholeheartedly.
Applicable industries
Chemical industry: resin powder, pigment, washing powder, micro powder, paint, soda ash, lemon powder, rubber, plastic, etc.
Abrasives, ceramic industry: alumina, quartz sand, mud, sprayed soil particles, etc.
Food industry: sugar, salt, alkali, monosodium glutamate, milk powder, soy milk, yeast, fruit juice, soy sauce, vinegar, etc.
Paper industry: coating paint, clay mud, black and white liquid, waste liquid, papermaking liquid, wastewater recycling, etc.
Metallurgical industry: titanium oxide, zinc oxide, electromagnetic materials, metal powder, electrode powder, etc.
Pharmaceutical industry: Chinese medicine powder, Chinese medicine liquid, Western medicine powder, Western medicine liquid, Chinese and Western medicine granules, etc.
Environmental protection: garbage, human and animal excrement, and urine, waste oil, food wastewater, wastewater processing, etc.
Processing process
Production workshop
This is our inner workhouse.
some small equipment or parts will be made from here.
There are cranes, laser cutting machines, electric welding machines, platen machines, angle grinders, polishing machines, forklifts, and other equipment.
Packaging & Shipping
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 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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