Shredder

Shredders are common production equipment used in industrial production to process unprocessed raw materials or scraps to make them smaller. Among them, the shredder cutter is an important part of the shredder, accounting for 10-20% of the cost of the shredder. The material of the shredder blade is generally 9crsi, Cr12MoV, SKD-11, of which 9CrSi is alloy tool steel. The material has high hardness and good wear resistance, but it has high brittleness and is suitable for soft materials such as rubber, fiber and paper. Cr12MoV and SKD-11 are cold work die steels. The properties of these two materials are similar. Strong wear resistance and strong impact resistance, suitable for shredding wood, waste furniture, high hardness plastics, etc. When the shredder is working, the normal situation should be stable and noiseless, and the work efficiency is high. If there is sudden vibration, especially more frequently, it may be that the metal powder shredder has failed, and maintenance s

With the implementation of the current environmental protection law, people are increasingly aware of environmental protection, and environmental protection equipment is emerging. The waste rubber shredder machine  is a professional recycling and disposal of waste rubber waste tire equipment. There is no environmental pollution during use. The processed rubber particles are widely used and beautiful. It is a new generation of environmentally friendly products with the characteristics of non-slip, abrasion resistance, aging resistance and flexibility. Waste rubber crushing production line equipment includes: tire cutting machine, tire cutting machine, tire cutting machine, rubber crusher, rubber pelletizer, fiber sorting machine, vibration screening machine. These include 2 magnetic separation conveyors and 2 automatic conveyors. Waste rubber crusher equipment has many advantages. Firstly, it solves the problem of disposal of used tires. Second, it solves the environmental

The ball mill is the key equipment for crushing the material after it is crushed. It is widely used in industrial production. It is not difficult to find when buying the ball mill. The price of the ball mill produced by different models and different manufacturers is different. So what caused these? What is the difference? 1. Is the quality of the device itself. Whether it is grinding or micro-grinding, it is composed of many different parts. The quality of the core parts is the premise of the long-term use of the whole equipment. Each part including bolts will directly affect the performance and stability of the ball mill. In terms of transmission components, motors, and grinding cylinders, it is the so-called three-piece, which is the core equipment. The three-piece quality is very different from the price of general-quality equipment, which is one of the most direct reasons for the price of the ball mill. . 2. The material selected by the manufacturer is different. Differen

The ball mill is the key equipment for crushing the material after it has been crushed. It is widely used in industrial production, but how to buy a ball mill suitable for you needs to consider the following points: 1. To understand the hardness of the mineral to be ground, choose the appropriate ball mill model for its own material, target particle size and material hardness to achieve a good grinding effect. At present, energy saving and environmental protection and low carbon economy are getting more and more people. Concerned, energy-saving ball mills are becoming more and more the choice of most people. Enterprises choose energy-saving ball mills, which can save energy and protect the environment during use. 2. The choice of ball mill must be high quality, only the quality assurance, long life equipment can be more stable in the later use, more assured use, can save a lot of maintenance, maintenance and other costs; 3. It is necessary to choose a good manufacturer, be

The tire shredder is mainly used for grinding tires, wire tires, wire tires (radial tires) and various waste rubber products or trims to make it into a rubber powder and achieve the required fineness (mesh). At present, the tire shredder equipment, whether it is waste rubber or used tires, can be subjected to normal shredding treatment, and has become a special shredding device for used tires. As a tire shredder manufacturer, we recommend that you pay attention to the following points in the process of use: First of all, be sure to follow the operating procedures in strict accordance with the operation. During the process of starting the tire shredder, the tool, electric control, and body shall not be manually cleaned, parts or parts may be replaced or the machine shall be lubricated and maintained; Secondly, during the operation, it is forbidden to extend any part of the human body into the body of the tire shredder to prevent the moving parts from being caught or crushed; t

Raymond pulverizer l is a type of grinder mills  which is more common in industry and is suitable for various mineral powder preparation and pulverized coal preparation processes. The structure of Raymond grinding mill is composed of main machine, analysis machine, pipeline device and blower. It can be equipped with crusher, hoist, electromagnetic vibrating feeder and electric control motor according to user needs. The working principle of the Raymond mill is such that, in operation, the material to be pulverized is fed into the machine from the inlet of the side of the main casing, and the grinding roller device suspended on the main frame of the main machine is wound around the vertical axis. The revolution, while rotating itself, due to the centrifugal force during the rotation, the grinding roller swings outward, pressing against the grinding ring, causing the blade to shovel the material, and sending it between the grinding roller and the grinding ring, and rolling the roller

In the state where the stone crusher  is temporarily deactivated, it will bring a lot of trouble to the normal production in the future. In order to allow the equipment to work normally in the future, we need some maintenance on these grinding equipment during the long period of idle time. First, for stone mills , they are basically made of iron and steel. Therefore, for these grinding equipments , the primary task is to prevent rusting of the equipment, and to re-treat the paint on the surface of the equipment. It is best to apply grease to the metal blades, cutting blades, fan blades and other parts inside the machine to ensure the quality. Second, the storage location of the equipment should be appropriate. If possible, store the unit in a dry, ventilated room. If there are no conditions, choose a flat floor and put the board on it to prevent the grinding equipment from getting wet. At the same time, cover the equipment with a rain-proof cloth cover. Third, the final inspecti

Clearly,plastic is a very versatile material that is primarily used in industrial mass production,due to its format, components and characteristics.However, the extensive use of plastic products also brings a series of environmental problems, because they are extremely difficult to decompose and bring huge pollution to the air and soil. Thanks to the plastic shredders ,the resulting plastic waste can be recycled by shredding and washing the material, before generating a reusable, recycled granulate. Plastic shredders are an efficient and effective solution for turning scrap materials into valuable resources no matter the size and shape of plastic. Plastic grinders are extremely useful when you are working with mineral water bottle, oil bottle, gasoline bottle, plastic bottle, plastic bag, plastic, plastic box. Plastic in any unwanted form can be transformed into manageable and useful material that can be used for making various products. The emergence of plastic shredder

High pressure  grinding mill and Raymond mill are commonly used mechanical equipment in industrial production, but what is the difference between them? The difference between high pressure grinding machine and Raymond grinding machine, now the application of grinding machine is very wide, at the beginning of the time there is a shell Raymond grinding machine, slowly developed the high pressure grinding machine, it can also be said that the high pressure grinding machine is the derivative of Raymond grinding machine. From the appearance of high pressure grinding and Raymond grinding basically no difference, the main difference is still in the feed size, feed size, finished product output.   In terms of feed size, the smaller the feed of the original Raymond mill, the more stable the output and the higher the processing efficiency.   As for the size of the discharge, the size of the processed discharge of Raymond mill is within the range of 30-325 mesh, and the size of the high-pr

There are many types of crushers, for example,  rubber shredder , wood shredder , metal shredder , tire shredder ,etc. Different types of crushers have different uses, but their basic principles of crushing materials are the same. However, in the crushing process, it can be clearly seen that the efficiency of some crushing equipment is relatively faster, the reason is not the new and old of the crushing equipment, but the effect of the broken materials, so the efficiency of the crushing equipment is not necessarily the problem of the crusher itself, and has a close relationship with the nature of the broken material. The impact is as follows: 1,Hardness of materials. The harder the material is, the more difficult it is to break it up and the more severe the wear and tear on the equipment. The crushing speed is slow, of course, the crushing capacity is small, the efficiency will be reduced accordingly. 2, the humidity of the material, that is, the moisture content in the material is la