1. Room Temperature Blade Disc Grinder (For Plastic PVC)
Precision-Engineered for Rigid Polymer Processing Excellence
Our Blade Disc Grinder is meticulously crafted for optimal PVC grinding performance. With hardened alloy steel blades offering 360-degree cutting optimization, it ensures an impressive output capacity of 80-1200 kg/h, perfect for PVC pipes, profiles, and sheets. The state-of-the-art dual-stage filtration system guarantees a uniform particle size distribution (PSD) of ≤0.8mm, while an integrated cooling mechanism effortlessly prevents material degradation even during continuous operation.
Key Advantages:
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PVC-Specific Design: Ingeniously optimized blade angles (45°±2°) for superior brittle polymer fragmentation.
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Thermal Control: Water-cooled chamber ensuring processing temperatures remain <45ºC.
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Industrial Durability: Robust motor options ranging from 22kW-55kW, promising a blade lifespan exceeding 10,000 hours.
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Safety Compliance: CE-certified with an emergency stop and overload protection to uphold safety standards.
2. Room Temperature Grinding Disc Grinder
(For ABS/PET/EVA/PP/PE)
A Universal Solution for Engineering Plastics & Films Processing
The Grinding Disc Grinder shines in handling semi-rigid to flexible polymers like ABS, PET, EVA, PP, and PE. Its innovative diamond-pattern grinding plates achieve an exceptional material utilization rate exceeding 95% for injection mold scraps, blow molding residuals, and post-consumer films. The variable frequency drive allows for precise capacity adjustments between 50-800 kg/h, catering to materials ranging from 3mm pellets to 50mm thick sprues.
Technical Highlights:
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Multi-Material Adaptability: Features 4 interchangeable plate configurations (20/40/60/80 mesh) for diverse applications.
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Dust-Free Operation: Equipped with ISO Class 7 compliant closed-loop cyclone filtration for a pristine operation environment.
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Energy Efficiency: Consumes 30% less power compared to conventional mills, at just 0.25kW·h/kg.
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Smart Monitoring: IoT-enabled for real-time vibration and temperature detection, ensuring operational excellence.
3. Double Vibrating Screen Pulverizer
Understanding the demand for high fineness in processing, we have launched our innovative Double Vibrating Screen Pulverizer. By incorporating a forced screen approach, it significantly boosts screening speeds. Calculations reveal that the secondary vibrating screen can screen 20%-40% of the finished powder. This not only amplifies production but also reduces heat, ensuring the production process and material performance remain uncompromised.
The Double Vibrating Screen Pulverizer boasts a shear-type grinding structure, characterized by high production and low energy consumption. It excels in processing elastic, soft, and heat-sensitive materials like PE, EVA, TPU, EMMA, PC, ABS, AS, PS, SBS, PVC, Rubber, Silicone, etc. With our patented mobile cutterhead cooling system, every component, including the cutterheads, grinding chamber, and the main shaft, undergoes refrigeration treatment. This innovative design prevents bearing lock-ups due to heat, significantly extending the service life of the bearings.
This pulverizer features ultra-low temperature control ranging between 2-10ºC, unaffected by ambient conditions, enabling uninterrupted 24-hour operation. The discharged powder remains cool, preserving the molecular structure and physical properties of the materials, ensuring 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
The low-temperature pulverizer by Zhangjiagang Deling Machinery Co., Ltd. features an innovative shear-type grinding structure, designed to efficiently replace certain liquid nitrogen equipment for applications with modest mesh size demands. This remarkable machine stands out from traditional liquid nitrogen counterparts by offering reduced processing costs and user-friendly operation. It's ideally suited for grinding a wide variety of low-temperature materials including PP, PA6, EVA, TPU, PVA, PLA, as well as robust materials like ABS and PC. DELING proudly equips its grinding equipment with an advanced material cooling system, capable of pre-chilling materials to a frigid minus 30-40 degrees Celsius. This cooling process, when compared to room temperature grinding, significantly minimizes clumping and overheating, resulting in an impressive yield increase of 50%-100%. Furthermore, the grinding machine incorporates DELING's patented mobile cutterhead cooling system, featuring an ultra-low temperature industrial chiller. This system provides ice-cold water cooling for critical components such as the mobile cutterhead, fixed cutterhead, grinding chamber, suction pipeline, spindle, and bearing water passages, ensuring peak performance and reliability.
| 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 DL-GNM Series liquid nitrogen pulverizer, a groundbreaking innovation developed and refined from traditional room temperature grinding equipment. Boasting a cutting-edge grinding disc shear structure, coupled with a specialized material cooling system, this state-of-the-art equipment allows for processing without reaching the material's brittle point. By doing so, it delivers a remarkable 30%-40% savings on liquid nitrogen compared to conventional bumping-type liquid nitrogen machines. Crafted from high-grade SUS304 stainless steel for all material-contact surfaces, this machine employs liquid nitrogen as a refrigerant to freeze materials to an astounding -196ºC, all while maintaining the molecular structure and physical properties of the processed materials. It efficiently handles a wide range of materials, from hot melt adhesives and low-temperature materials to hard substances, traditional Chinese medicine, and even cosmetics and health products. Offering exceptionally high fineness, the output is 3 to 5 times that of traditional room temperature grinding. Encased in a sleek stainless steel outer shell, the entire process is virtually dust-free, with zero pollution or liquid nitrogen emissions. The integrated screening structure allows for seamless screening without reheating, minimizing powder contamination and significantly reducing labor costs.
| 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
Experience the DL-JNM Series liquid nitrogen pulverizer, showcasing an innovative rotor-type blade structure. Utilizing liquid nitrogen as a cold source, the material is rapidly cooled to a brittle state, primed for effortless crushing. The high-speed rotation of the impeller then guides it into the mechanical crusher chamber. Through a symphony of impacts, collisions, shearing, and friction, the material is thoroughly pulverized, subsequently sieved and collected via a vibrating screen. Any material not meeting fineness standards is automatically recycled for further crushing, while the majority of liquid nitrogen exhaust is recirculated, maximizing efficiency. The closed-loop cold source system optimizes energy utilization, achieving temperatures as low as -196ºC. The process allows for temperature adjustments based on the material's brittleness, ensuring optimal energy consumption and superior crushing results, reaching fineness levels from 10 to 1000 mesh. The finely processed powder boasts excellent shape and flow properties. Unique to our DL-JNM series is the ability to adjust the rotor's cutter head forward, managing powder fineness without traditional blade swaps, enhancing convenience and efficiency while allowing for seamless operation without halts.
| 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
Reducing pollution: Embrace the power of plastic recycling to significantly mitigate the detrimental environmental impact of plastic waste. This practice plays a pivotal role in safeguarding our precious land and water resources from pollution and harm.
Resource conservation: By championing the recycling and reusing of plastic products, we not only decrease the demand for virgin plastics but also conserve invaluable non-renewable resources, such as oil, securing a sustainable future.
2. Policy support
Government promotion: Governments worldwide are increasingly prioritizing environmental protection. They have introduced a plethora of policies and regulations designed to bolster and invigorate the plastic recycling industry, encouraging sustainable development and eco-friendly practices.
Economic incentives: In several nations, governmental bodies offer attractive tax incentives and substantial subsidies to plastic recycling firms. These financial benefits are strategically designed to catalyze industry growth and foster innovation in recycling practices.
3. Market demand
Enterprise demand: As environmental consciousness grows, a rising number of enterprises are adopting recycled plastics. This shift not only helps mitigate their environmental impact but also aligns with global sustainability goals.
Consumer preference: Consumers are increasingly drawn to environmentally friendly products. They are willing to pay a premium for items crafted from recycled materials, underscoring a shift in consumer values towards sustainability.
4. Technological progress
Recycling technology: Cutting-edge advancements in plastic recycling technology are making the process more efficient, cost-effective, and able to produce higher-quality outcomes than ever before.
Innovative applications: Pioneering materials and novel processes are opening new avenues for the use of recycled plastics. These applications span diverse sectors, including construction, textiles, and beyond, showcasing the versatility of recycled materials.
5. Global Trends
International Cooperation: Across the globe, environmental organizations and enterprises are intensifying collaborations. This united effort is crucial to drive the growth and success of the plastic recycling industry worldwide.
Standardization: Developing comprehensive international standards is pivotal. These standards enhance the quality of recycled plastics, facilitating their widespread circulation and usage in the global market.
The plastic recycling industry is a burgeoning field with extraordinary potential and benefits. It plays a key role in reducing environmental pollution and conserving resources. Supported by robust policy measures and ever-growing market demand, this industry is poised for remarkable growth. With continuous technological innovation and strengthened global cooperation, the future of plastic recycling shines brightly.
1. What information shall I provide when I request for quotation?
When requesting a quotation, please include detailed parameters or technical requirements, such as processing materials, desired output size, and capacity. This information is crucial for tailoring solutions to your specific needs.
2. Are you trading company or manufacturer?
We are an ISO9001 certified manufacturer specializing in the fabrication of solid waste recycling machines since 2017. Our operations are based 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?
We manufacture a comprehensive range of equipment associated with plastic recycling and production, catering to various industry needs.
4. What are the applications of these products?
Our products serve a wide array of applications, including the shredding and crushing of plastic woven bags, plastic film, PA/PC plastic blocks, household appliance shells and inner tanks, plastic pipes, containers, wastepaper, straw, wood, urban household garbage, medical waste, electronic waste, and waste metal. Additionally, they are integral to waste plastic recycling, washing, and plastic granulation processes.
5. Do you support product customization?
Yes, we offer not only customized services but also tailor comprehensive solutions to meet the specific requirements of our customers.
Partner with Us for a Sustainable Future in Plastic Recycling
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