The vibrating screen manufacturer explains how to select the type of mine vibrating screen:
1, Consider the structure of mine vibrating screen
In terms of structure, the vibrating screen is generally divided into light and heavy. Light vibrating screen is a relatively common equipment in our life. It is small in size and mainly deals with food, chemical raw materials, coatings, etc. The processing capacity is usually less than 10 tons per hour; The heavy vibrating screen usually has a large processing capacity of hundreds of tons or more per hour, and can handle heavy materials such as coal, stone, metal ore, etc. That is to say, in the mineral processing industry, we use heavy-duty vibrating screen, not only because of its heavy weight, but also because it is more durable, and the bulk density of the processed materials is also higher. Heavy vibrating screen generally adopts the frame structure of ring groove rivet cold riveting connection, and the vibrator lubricated by large clearance bearing alkene oil. The screen is mostly made of stainless steel, especially the screen made of metal alloy wire, which is not only elastic, but also more wear-resistant and corrosion resistant, and has a longer service life when handling iron ore, manganese ore and other materials.
2, Considering the performance of mine vibrating screen
From the perspective of the performance of the vibrating screen, that is, the screening efficiency, because the ore material has a large proportion and is difficult to screen. At the same time, because the beneficiation production line generally operates in the open air, the vibrating screen equipment has good functions of dry and wet, so the operation track of the material on the screen surface becomes the key point affecting the screening efficiency of the vibrating screen. Through practical research and comparison, the vibration of the vibrating screen screen with circular track is more intense, the materials are constantly overturned, loose and jumping forward on the screen surface, the screening rate of small particles is higher, and the materials stuck in the screen hole can also jump out to prevent the screen hole from blocking; The material of the linear vibrating screen jumps and reciprocates along the straight line on the screen, and the material plays a compaction role in the forward movement. Therefore, the circular vibrating screen is mainly used to screen and screen the large particle material, while the linear vibrating screen is used to screen and screen the fine material. Pay attention to the difference when selecting the type.
Product introduction
ZSR series hot ore screens are mainly used for the classification of medium and small-size sinters in the metallurgical industry with a temperature of 600-800 ºC, and for the uniform distribution to the cooling equipment. The motor of this series of hot ore vibrating screens can be installed on the left or right side according to the conditions of the working site; According to the different installation positions of the motor or vibration exciter, the hot ore vibrating screen can be divided into upper vibrating or lower vibrating types. Our company can design and manufacture various specifications of thermal ore vibrating screens according to user requirements.
Technical characteristics
The crossbeam and screen box side plate of the ZSR series hot ore screen is made of heat-resistant plate or stainless steel plate, and are riveted with ring groove rivets, which not only have good tightness but also greatly reduce the internal stress caused by welding.
The sieve plate of the ZSR series hot ore screen is made of wear-resistant materials with high-temperature resistance, which is characterized by good heat resistance, no deformation, and long service life. The sieve plate is easy to install and disassemble.
ZSR series hot ore screen adopts a secondary vibration isolation device, which can greatly reduce the impact on the foundation when the equipment is working, thus reducing the foundation cost.
Use and maintenance
1. The screen machine shall not be started with materials, and the sundries around and on the screen machine shall be cleaned before use.
2. In case of unstable operation, abnormal sound, or other abnormal conditions during the operation of the sieve, stop the sieve immediately for an inspection.
3. Check the bolt connection frequently and tighten it immediately if it is loose.
4. For the adjustment, use, and maintenance of the vibration source, please refer to the Operation Manual of the vibration source.
5. The spring is easy to accumulate dust and impurities, which will affect the normal work of the spring, so it should be cleaned frequently.
Technical Parameter
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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