Blade Sharpening Machine
Mainly used for grinding blades in plastic crushers, it can avoid the poor grinding effect caused by annealing or incorrect angle during manual grinding, or reduce the service life of the blades due to improper use of manual grinding. Specially designed based on the easy wear and tear of plastic crusher blades, it is an essential supporting product for crusher crushers, greatly improving the working efficiency of crushers.
This product is an automatic blade sharpener with a pure copper motor, precision rack drive and infrared sensor adjustment, which allows the machine to sharpen the blade straighter. automatically sprays water in a cycle to protect your blade. The machine control switch is fully functional and equipped with an emergency switch. Manual and automatic modes can be switched freely. We can customize models and specifications according to customer requirements. The smallest model is 450 and the largest model is 4000. As long as you make a request, we can make it for you. Can choose magnetic suction or ordinary splint styles. The source factory is shipped, good quality and low price.
Product Drawing
Prospects and advantages of the plastic recycling industry
1. Environmental protection
Reducing pollution: Plastic recycling can effectively reduce the environmental pollution caused by plastic waste and minimize the damage to land and water resources.
Resource conservation: By recycling and reusing plastic products, the demand for virgin plastics can be reduced, and non renewable resources such as oil can be saved.
2. Policy support
Government promotion: Governments around the world are increasingly focusing on environmental protection and have introduced multiple policies and regulations to encourage and support the development of the plastic recycling industry.
Economic incentives: In some countries, governments provide tax incentives and subsidies to plastic recycling companies to further promote industry development.
3. Market demand
Enterprise demand: With the increasing awareness of environmental protection, more and more enterprises are choosing to use recycled plastics to reduce their environmental footprint.
Consumer preference: The demand for environmentally friendly products has increased, and consumers are willing to pay a premium for products that use recycled materials.
4. Technological progress
Recycling technology: Plastic recycling technology continues to advance, making the recycling process more efficient, cost-effective, and of higher quality.
Innovative applications: The development of new materials and processes enables the application of recycled plastics in more fields, such as building materials, textiles, etc.
5. Global Trends
International Cooperation: Environmental organizations and enterprises worldwide are strengthening cooperation to jointly promote the development of the plastic recycling industry.
Standardization: The development of international standards helps to improve the quality of recycled plastics and promote their circulation and use in the global market.
The plastic recycling industry has broad prospects and significant advantages, which can not only reduce environmental pollution and save resources, but also receive dual promotion from policy support and market demand. With the continuous advancement of technology and the strengthening of global cooperation, the plastic recycling industry will usher in a brighter future.
Q: What is the difference between single axis, double axis, and four axis shredders?
A: Single axis shredder: suitable for processing high hardness and high-density materials (such as PP/PE head material, rubber)
Double axis shredder: suitable for crushing harder and larger materials (such as car bumpers and large barrels) by interlocking two blade shafts for cutting
Four axis shredder: mostly used for the fine crushing needs of high-yield, superhard materials (such as metal composite plastics)
Q: How much plastic can be processed per hour?
A: Small shredder: 100-500KG/H (for small recycling factories or laboratories)
Medium sized crusher: 500-2000KG/H (for medium and large recycling plants)
Large crusher: 2000+KG/H (requires matching with high-power motor and automated feeding system)
Q: What factors affect production capacity?
A: Material hardness, material size, blade sharpness, and rotational speed
Q: Is the blade wear-resistant?
A: High quality blades are made of 9CrSi, SKD-11 or D2 materials, with a hardness of 58-62. The service life depends on the hardness of the material
Q: How long does it take to replace the blade?
A: Replacement cycle: about 12 months for soft plastics (such as PE film); Hard plastic (such as ABS engineering material) for about 6 months
Q: Can the shredder handle plastic with metal / impurities?
A: A magnetic separation conveyor can be installed in front of the shredder to separate metals. Hard impurities such as iron and metal may damage the blade and exacerbate blade wear. It is recommended to perform pre-treatment to remove the iron block metal
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