Compact Structure Liquid Nitrogen Double Vibrating Screen Grinder Pulverizer Machine for EVA Foam Sponge Rubber Natural Rubber Pet PP PE Fine Grinding Milling

Product Description

1. Room Temperature Blade Disc Grinder (For Plastic PVC)
Precision Engineered for Rigid Polymer Processing

Introducing our Blade Disc Grinder - a marvel of engineering perfectly crafted for ultra-efficient PVC grinding. Equipped with state-of-the-art hardened alloy steel blades and optimized for 360° precision cutting, this grinder boasts an impressive output capacity ranging from 80-1200 kg/h, effortlessly handling PVC pipes, profiles, and sheets. The innovative dual-stage filtration ensures a superior particle size distribution (PSD) of ≤0.8mm, while the advanced cooling system safeguards against material degradation, enabling seamless, continuous operation.

Key Advantages:

• PVC-Specific Design: Precision-engineered blade angles (45°±2°) tailored for efficient fragmentation of brittle polymers.

• Thermal Control: Maintain optimal processing temperatures below 45ºC with our water-cooled chamber, ensuring consistent performance.

• Industrial Durability: Featuring robust motor choices from 22kW to 55kW and blades with an exceptional lifespan exceeding 10,000 hours.

• Safety Compliance: Equipped with CE-certified emergency stop mechanisms and overload protection for enhanced safety.

2. Room Temperature Grinding Disc Grinder
(For ABS/PET/EVA/PP/PE)
Universal Solution for Engineering Plastics & Films

Discover the excellence of the Grinding Disc Grinder, designed to process a wide range of semi-rigid to flexible polymers such as ABS, PET, EVA, PP, and PE. Its cutting-edge interlocking diamond-pattern grinding plates ensure a remarkable 95%+ material utilization rate, efficiently transforming injection molding scraps, blow molding residuals, and post-consumer films. The sophisticated variable frequency drive allows precise capacity adjustments between 50-800 kg/h, catering to materials from 3mm pellets to robust 50mm thick sprues.

Technical Highlights:

• Multi-Material Adaptability: Versatile with 4 interchangeable plate configurations (20/40/60/80 mesh) for diverse applications.

• Dust-Free Operation: Experience pristine air quality with ISO Class 7 compliant closed-loop cyclone filtration.

• Energy Efficiency: Achieve up to 30% lower power consumption compared to traditional mills, boasting an efficient 0.25kW·h/kg.

• Smart Monitoring: Stay ahead with IoT-enabled real-time vibration and temperature detection technology.

3. Double Vibrating Screen Pulverizer

For those seeking unparalleled fineness in their processing, our revolutionary Double Vibrating Screen Pulverizer is the answer. Strategically designed to optimize production, this innovative system boasts a dual vibrating screen setup that enhances screening speed, achieving an additional 20%-40% in finished powder production. Experience increased output paired with reduced heat impact, ensuring that coarse powders do not compromise production integrity or material quality.

Our Double Vibrating Screen Pulverizer stands out with its shear-type grinding structure, offering unmatched production capacity and low energy usage. Perfect for elastic, soft, and heat-sensitive materials including PE, EVA, TPU, EMMA, and more, this machine is equipped with our patented mobile cutterhead cooling system. Every component, from the mobile cutterhead to the suction pipeline, has undergone refrigeration treatment, significantly extending the service life of bearings by preventing overheating and lock-up.
With ultra-low temperature capabilities, maintaining a stable range between 2-10ºC, this pulverizer operates undeterred by external temperatures, ensuring nonstop 24-hour functionality. It effectively prevents overheating of the discharged powder, maintaining the molecular structure and physical properties, delivering consistent and stable output.

Model	DL-MF400	DL-MF500	DL-MF600	DL-MF700	DL-MF800	DL-MF900
Motor Power	15-22KW	22-30KW	30-37KW	45-55KW	55-75KW	75KW
Rotating Speed	4800rpm	4500rpm	4200rpm	3800rpm	3500rpm	3200rpm
Cooling Method	Air & Water	Air & Water	Air & Water	Air & Water	Air & Water	Air & Water
Output	20-200KGH	50-300KGH	80-500KGH	120-600KGH	150-1000KGH	200-1500KGH
Machine Weight	2.5T	3.5T	4.8T	5.2T	6.2T	7T
Blade Quantity	48 Pcs	60 Pcs	60 Pcs	60 Pcs	60 Pcs	60 Pcs
Feeding Size	≤8mm	≤8mm	≤8mm	≤8mm	≤8mm	≤8mm
Discharge Size	180-1000um	150-1000um	150-1000um	150-1000um	150-1000um	180-1000um
Discharge Temperature	20-35ºC	20-35ºC	20-35ºC	20-40ºC	20-40ºC	20-40ºC
Machine Oversize	2*14*3.5m	2*1.4*3.6m	2*1.4*3.8m	2.2*1.6*4m	2.4*2*4.2m	2.6*2.2*4.6m

 

4. Low-Temperature Pulverizer

Introducing the innovative low-temperature pulverizer: a marvel of grinding technology featuring a shear-type grinding structure. Perfect for scenarios where mesh size demands are moderate, this machine effortlessly replaces traditional liquid nitrogen equipment. Embrace the future with an economical, user-friendly solution that excels in grinding low-temperature materials like PP, PA6, EVA, TPU, PVA, PLA, and robust materials such as ABS and PC. Proudly presented by Zhangjiagang Deling Machinery Co, Ltd, our cutting-edge pulverizer is enhanced with a state-of-the-art material cooling system, capable of chilling materials to an impressive minus 30-40 degrees before processing. This ensures minimal clumping, reduced heat generation, and an astonishing 50%-100% increase in yield compared to conventional room temperature grinding. Our equipment is further distinguished by our patented mobile cutterhead cooling system, powered by an ultra-low temperature industrial chiller that provides precise cooling to every key component, including the mobile cutterhead, fixed cutterhead, grinding chamber, and more.

Model	DL-DWM500	DL-DWM600	DL-DWM700
Motor Power	22-30KW	30-37KW	45-55KW
Rotating Speed	4500 Rpm	4200 Rpm	3800 RPm
Cooling Method	Air Cooled	Air Cooled	Air Cooled
Lowest Cooling Temperature	-40ºC	-40ºC	-40ºC
Grinding Method	Shear type	Shear type	Shear type
Production Capacity	50-300KGH	80-500KGH	120-1000KGH
Machine Weight	4T	5.2T	6T
Blade Quantity	60 Pcs	60 Pcs	60 Pcs
Cutterhead Structure	Split structure	Split structure	Split structure
Cutterhead Diameter	400mm	500mm	620mm
Feeding Size	≤10mm	≤12mm	≤12mm
Discharge Size	100-1000um	100-1000um	100-1000um
External Dimensions	2*1.4*3.6m	2*1.4*3.8m	2.2*1.6*4m

5. DL-GNM Series Liquid Nitrogen Pulverizer

Introducing the revolutionary DL-GNM Series Liquid Nitrogen Pulverizer-an embodiment of innovation and efficiency, newly refined from room temperature grinding systems to elevate your processing capabilities. This remarkable equipment employs a grinding disc shear structure alongside a specialized material cooling system, allowing materials to be processed without reaching brittleness, thus optimizing efficiency. With an impressive 30%-40% savings in liquid nitrogen compared to traditional bumping methods, our pulverizer promises unmatched cost-effectiveness. Every component in contact with the material is crafted from premium SUS304 stainless steel, ensuring durability and hygiene. Capable of freezing materials to a staggering -196ºC, it preserves molecular integrity, making it perfect for hot melt adhesive low-temperature materials, hard materials, traditional Chinese medicine, cosmetics, health products, and more. With fineness levels three to five times greater than room temperature grinding, and boasting a stainless steel outer shell, this machine guarantees a dust-free, pollution-free, and emission-free process, seamlessly integrating screening mechanisms to prevent contamination and optimize labor efficiency.

Model	DL-YDM600	DL-YDM700	DL-YDM800
Motor Power	30-37 KW	45-55KW	55-75KW
Rotating Speed	4800 Rpm	4500 Rpm	4100 RPm
Cooling Method	Liquid Nirtogen	Liquid Nirtogen	Liquid Nirtogen
Cooling Temperature	-196ºC	-196ºC	-196ºC
Grinding Method	Shear Type	Shear Type	Shear Type
Production Capacity	60-700KGH	80-1000KGH	150-1500KGH
Machine Weight	5.5T	6T	7T
Blade Quantity	60 Pcs	60 Pcs	60 Pcs
Cutterhead Structure	Split Structure	Split Structure	Split Structure
Cutterhead Diameter	500mm	620mm	700mm
Feeding Size	≤12mm	≤12mm	≤12mm
Discharge Size	48-800um	48-800um	48-800um
External Dimensions	2*1.4*3.8m	2.2*1.6*4m	2.4*2*4.2m

Component Diagram of DL-GNM Series Liquid Nitrogen Pulverizer

6. DL-JNM Series Liquid Nitrogen Pulverizer

Discover the DL-JNM Series Liquid Nitrogen Pulverizer-an epitome of precision engineering and energy efficiency. Designed with a rotor-type blade structure and utilizing liquid nitrogen as its cold source, this machine efficiently cools materials to their brittle state, ready for effortless crushing within the high-velocity impeller-driven chamber. Experience outstanding crushing performance through the dynamic interplay of impacts, collisions, shearing, and friction, all while ensuring minimal energy wastage. The DL-JNM's closed-loop system ingeniously recycles most of the liquid nitrogen exhaust gas, maximizing energy conservation. Adjust the cold source to a chilling -196ºC or tailor the temperature to the material's brittleness point for optimal crushing, achieving remarkable fineness ranging from 10-1000 mesh. With superior powder shape and flow, our pulverizer allows for seamless rotor adjustments, eliminating downtime and enhancing operational efficiency.

Model	DL-JNM400	DL-JNM500
Motor Power	45KW	55KW
Rotating Speed	4800 Rpm	4500 Rpm
Cooling Method	Liquid Nitrogen	Liquid Nitrogen
Cooling Temperature	-196ºC	-196ºC
Grinding Method	Impact type	Impact type
Production Capacity	100-800KGH	150-1200KGH
Machine Weight	5T	T6
Blade Quantity	42 Pcs	42 Pcs
Cutterhead Structure	Blade Rotor	Blade Rotor
Cutterhead Diameter	400mm	500mm
Feeding Size	≤15mm	≤15mm
Discharge Size	25-800um	25-800um
External Dimensions	2.3*1.6*4m	2.2*1.6*4.3m

Detail Drawing
 

Prospects and advantages of the plastic recycling industry

1. Environmental protection
Experience a cleaner, greener planet with plastic recycling-a powerful ally in reducing environmental pollution from plastic waste. This eco-friendly approach safeguards our precious land and water resources, promoting sustainability for future generations.
Resource conservation: Harness the power of recycling to transform plastic waste into reusable resources, significantly decreasing the demand for virgin plastics. This pivotal shift aids in the conservation of non-renewable resources like oil, steering us towards a sustainable future.

2. Policy support
Government promotion: Embracing a greener tomorrow, governments globally are spearheading initiatives to bolster environmental conservation by enacting a series of dynamic policies and regulations. These efforts are designed to fuel and sustain the burgeoning plastic recycling industry, thereby ensuring a more sustainable planet for future generations.
Economic incentives: In a bid to accelerate the growth of the plastic recycling sector, several forward-thinking governments offer enticing economic incentives. These include tax breaks and subsidies tailored specifically for plastic recycling enterprises, thus creating a fertile ground for industry expansion and innovation.

3. Market demand
Enterprise demand: As awareness around environmental stewardship heightens, a growing number of enterprises are opting to incorporate recycled plastics into their operations. This strategic choice not only underscores their commitment to sustainability but also significantly minimizes their ecological impact.
Consumer preference: In today's conscious marketplace, the allure of eco-friendly products is stronger than ever. Discerning consumers are eager to invest in products that incorporate recycled materials, recognizing both the premium quality and the positive environmental impact of their choices.

4. Technological progress
Recycling technology: Witness the revolution in plastic recycling technology, where continuous advancements are setting new benchmarks for efficiency, cost-effectiveness, and superior quality. These innovations are paving the way for a more streamlined and sustainable recycling process.
Innovative applications: The horizon of possibilities for recycled plastics is ever-expanding, thanks to groundbreaking developments in materials and processes. These innovations unlock new realms of application, spanning diverse fields such as building materials, textiles, and beyond.

5. Global Trends
International Cooperation: In a unified global effort, environmental organizations, and businesses are joining forces to propel the plastic recycling industry forward. This collaboration aims to foster a sustainable ecosystem through sharing knowledge and resources.
Standardization: The creation and adoption of international standards are pivotal in elevating the quality and global circulation of recycled plastics. These standards ensure consistency and reliability, opening new avenues in the global market.

The plastic recycling industry stands on the brink of a transformative era, with its vast potential and remarkable benefits. This sector not only mitigates environmental pollution and conserves valuable resources but thrives under the dual impetus of supportive policies and robust market demand. As technology surges ahead and global alliances strengthen, the industry is poised for a luminous future.

1.What information shall I provide when I request for quotation?
When requesting a quotation, be sure to include essential parameters or technical specifications, such as the types of processing materials, desired output size, targeted capacity, among others, to ensure precise and tailored solutions.

2. Are you trading company or manufacturer?
We proudly operate as an ISO9001 certified manufacturer dedicated to the design and production of solid waste recycling machinery since 2017. Our facility is located at: No. 2 Changrui Road, Changyinsha Modern Agriculture Demonstration Park, ZhangJiaGang City, Su Zhou 215600, Jiang Su China.

3. What kind of products do you offer?
Our extensive product lineup encompasses all machinery pertinent to plastic recycling and production, engineered to meet diverse industry needs.

4.What are the applications of these products?
Our state-of-the-art products are extensively utilized in the shredding and crushing of various materials, including plastic woven bags, plastic film, PA/PC plastic blocks, and household appliance components. They are also adept at handling plastic pipes, containers, wastepaper, straw, wood, urban household waste, medical waste, electronic waste, and metal debris. Furthermore, our solutions excel in waste plastic recycling, washing, and granulation.

5. Do you support product customization?
Absolutely! We offer bespoke customization services alongside comprehensive solutions tailored to meet our customers' unique requirements, ensuring satisfaction and success.

Partner with Us for a Sustainable Future in Plastic Recycling