How to choose a suitable metal shredder?
As the economy develops faster and faster, the consumption of metals is also increasing, but the speed of mining is fixed, and metals are becoming scarcer and more expensive. Metal shredders came into being in this situation. Start a good start for the recycling of metals. The metal crusher can process cans, paint buckets, bicycles, automobiles, etc. Various materials can be effectively crushed in the crushing chamber, and separated, and processed into metal particles. This machine has strong production capacity and large processing capacity. High economic returns.
The metal shredder equipment has a frame structure, which does not require users to pour cement foundations. The interior is composed of knives, blades and two-axis rubbing knives, so that the materials can only be qualified after being squeezed and torn in the shredding bin of the metal shredder. The product. The metal shredder equipment is composed of upper, middle and lower parts of thickened steel plates, the inner steel plate and the outer part are perfectly combined to achieve uniform tearing, wear resistance and durability, and meet the national environmental protection requirements during the working process. The multifunctional metal shredder has its inherent advantages in terms of design, quality, performance, use and maintenance. It has a strong impetus for the treatment of scrap metal, so that users can get satisfactory treatment results.
There are many models of metal shredders, so how to choose the shredder you want? Let me tell you about it
1. According to the nature of raw materials and the characteristics of equipment: metal shredders of different models have different properties and qualities, and the characteristics of available raw materials also have certain differences. For example, standard small shredders such as 600 type are more suitable for lightweight materials Such as plastic, full film, etc., and large shredders such as 1300 are more suitable for tearing scrap metal. Therefore, when customers purchase machinery and equipment, they must analyze the characteristics of the raw materials and the characteristics of the machinery and equipment in detail, and then the machinery and equipment A perfect pairing of species and properties of raw materials.
2. According to the requirements of production volume: because the business scale, technical strength, and asset status of raw material manufacturers are all different, the requirements for production volume are also different, and the production volume of metal shredders of different models is also different. Therefore, customers should also consider their own requirements for production volume when choosing.
3. Selection according to the price of equipment: There are many models and manufacturers of metal shredders in the market, and the prices also have the characteristics of large fluctuations and large differences. Therefore, in order to purchase equipment with high cost performance, customers must Investigate the market price, and personally go to the manufacturer to conduct a detailed analysis of the characteristics and quality of the equipment on the spot, so as to select a shredder with high cost performance.
What is the difference between large shredder manufacturers and manufacturers?
1. Shredder manufacturers have different scales
Shredder manufacturers will have different scales. Some manufacturers are just some small and medium-sized processing manufacturers. Professional manufacturers have strength advantages in technology, equipment, etc., and because they have the scale of the manufacturer, they will also carefully select the materials of the equipment, so they can guarantee the quality of the product. On the contrary, if it is a small biaxial shredder Machine manufacturers, in production, one has no strength. In order to lower the price of equipment, they will reduce production costs from many aspects. Therefore, in production, both materials and selections and processes have been greatly reduced.
2. Different core technologies
The double-shaft shredder equipment itself is not a high-tech product, but due to the strong workload of the equipment, the details of equipment production are very strictly controlled. The size and type of the tool, the model matching of the reducer, and the matching of work efficiency are all important. It is the core technology mastered by shredder manufacturers. Good equipment manufacturers have overall management and equipment production. Their equipment will greatly improve the adaptability of use. In addition, there will be long-term impacts on energy saving and longevity. Need to have core technology, naturally different manufacturers will have great differences in core technology, so when users choose this kind of double-shaft shredder, they first need to choose the manufacturer.
Three, brand awareness is different
When users buy shredders, they all like to choose brand manufacturers. Although the brand will increase the price to a certain extent, in order to ensure brand reputation, brand manufacturers have high requirements in production, so they can guarantee the advanced nature of products in many aspects, such as The rationality of operation, the reliability of the quality of equipment accessories, the guarantee of work efficiency, etc., although third-rate manufacturers can produce double-shaft shredders, it is difficult to have better product advancement, because they have no strength, so in this equipment There are also big differences in this regard between manufacturers and manufacturers.
Four, after-sales service is different
Only when a manufacturer has a better sense of product responsibility will it have better product quality and after-sales service, and customers will feel more at ease when using it.
What are the advantages of a large double shaft shredder
Because of its simple structure, wide range of use and easy maintenance, the double-shaft shredder has become a type of product that is most used in the resource recycling industry when combined with high-performance shredder blades. The double-shaft shredder can squeeze, cut and tear the material through the built-in shredder cutter, which has achieved the effect of changing the volume of the material and reducing the size of the material. The knives are separated by a spacer sleeve, and the electric motors installed in different layers between the cutting edges are driven to form mutual shearing force, so as to achieve the effect of crushing waste and old garbage placed in the working box.
Blade Performance of Dual Shaft Shredder
The main components of the main part of the double-shaft shredder include shredder blades, spacer sleeves, main shafts, fixed knives, bearing box plates, lower frames, feeding hoppers, motors, gearboxes and electric controls. The blades are made of high-strength alloy. Made of steel, it has the characteristics of strong wear resistance and high strength, and has the functions of tearing, squeezing, and occlusion. Because the shredder equipment is a vulnerable part that works hard, the blade will wear off after a long time. will be dull. The blade of the double-shaft shredder is a wearing part and has a certain service life. The service life of the blade is related to the material, the operating specification, and generally the length of use. For specific conditions, users can contact Shuangxing Machinery Manufacturer for consultation.
Dual shaft shredder blade maintenance problems
The double-shaft shredder equipment plays a great role in the environmental protection industry. The blades that become blunt after working for a period of time can be polished with grinding wheels. An automatic sharpening machine can also be used. This method can save physical strength and time, and the operation is also very simple and easy to master. It is also a better choice. Whether it is grinding with a grinder, grinding wheel, or automatic knife grinder, they are all grinding methods, and the customer thinks which method to use for the convenience tool.
Where to buy large double shaft shredder
What to pay attention to when buying a double shaft shredder
1. The size of the shredding chamber is critical
Never buy a shredder that can only shred small-sized materials and has insufficient power configuration to process your materials. Some materials require high power crushing force to be crushed. Using a shredder with insufficient power or too small will cause a lot of reversals (when the shredder is overloaded, it will clear the blockage through automatic reversal), which brings an additional burden to the shredder, and may even cause the shredder shaft to be damaged etc.
2. Do you need one in stock?
The spot is very tempting. It is right in front of you, the price is right, and it seems to meet the requirements… However, a shredder must be manually configured to provide the best crushing efficiency for the material you want to crush. After all, the type of material, the particle size you want to achieve, and how to deal with it after crushing are all your unique requirements. Therefore, explain what material you will be shredding, and understand that not all materials can be handled in a shredder. Purchasing ready-made shredder equipment and solutions may seem very cost-effective, but this is not adapted with reference to your materials and working conditions, so there will be great risks.
3. Slow is fast
Pay extra attention to ensure that the feeding system of the shredder can match the material you want to shred and the shredder. The feeding method will seriously affect the efficiency of the shredder. Xinzhiyuan Machinery will equip the appropriate feeding plan according to the needs of customers, and integrate it into the shredder control to ensure the best load depth and crushing efficiency.
4. Timely maintenance saves a lot of money,
Like any machine, shredders require maintenance, and downtime for maintenance will affect production in the short term, but in the long run it will prolong equipment life and reduce production failures. For some materials, such as light plastics, simple monthly inspection and lubrication will suffice. For other materials, such as tires, it is necessary to increase the frequency of tool maintenance. Xinzhiyuan will provide a complete maintenance checklist for any shredder sold. If you stick to the list, you can ensure that the shredder has a reasonable life.
5. Knives are king
The efficiency of the shredder’s material output is closely related to the crushing tool. Different materials require different crushing tools, and they must be scientifically distributed on the main shaft to ensure good material grabbing and high crushing efficiency. The material of the crushing knives is also a key factor in the success of the shredder. Some shredders use inferior steel, which will cause the knives to wear out prematurely and beyond repair.
6. Power
Please determine the power source in advance before buying a shredder. If you are using a three-phase power supply, make sure there is enough current available to start or run the shredder before turning it on. High-power shredders require a large current to start-up to 5-7 times the starting current! To ensure that your power supply and transformer capacity can meet the needs of sufficient power.
How much is a scrap metal double shaft shredder?
Our country is in the stage of rapid development, and the industrial development is even more rapid. The amount of recyclable resources such as scrap metal produced is quite huge, and the benefits generated by the relative industrial chain are also very objective. However, due to inadequate management, labor wages and logistics transportation costs are constantly rising, the phenomenon of “snatching big profits, small profits and little profits” is common, resulting in the loss of a large number of renewable resources that can be recycled. seriously polluted the environment.
According to the market situation, the current sales of scrap metal shredder equipment are stable. Now investing in scrap metal shredder equipment has a large profit margin, and the metal shredder has a long service life and can shred other metal materials. The metal shredder equipment combines recycling and processing in one line. Many scrap metal shredders can directly enter the shredding chamber through the conveyor belt for fully automatic processing, and then obtain neatly classified aluminum and iron metals!
Due to the good reuse value of scrap metal, many people invest in the metal crushing industry for development. To enter this industry, the capital can be large or small, ranging from 50,000 to more than 200,000. In fact, there is no absolute value for these, and they are determined according to your own ability and the scale you want. However, the return of funds is very fast, and the return of funds can be achieved in about a year. The recycling and processing industry of scrap metal is strongly supported by the state, and the market is developing very fast. The materials processed by the shredder can be used to make iron products or iron for construction. The finished materials can also be sent to the steel mill for recycling. The scrap metal can also be made into steel after being crushed. The output of the shredder is large. , high efficiency, can be directly fed into production, very convenient to use, and also reduces transportation costs.
