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**Main Features:** 1. **Non-Clogging:** Perfectly handles oily and fibrous sludge. 2. **Fully Automatic:** Operates 24/7 without manual intervention when integrated with an auto-control system. 3. **Cost-Efficient:** Saves on water, electricity, and chemical usage. 4. **Environmentally Friendly:** No noise, vibration, or odor due to its slow rotational speed (2–4 r/min). 5. **Lightweight & Durable:** Uses mechanical extrusion instead of large rollers, and stainless steel components ensure long service life. 6. **Reduces Investment:** Integrates with control cabinets, sludge thickening units, and liquid collection tanks. **Specifications:** The TPDL series offers multiple models based on processing capacity.
*Above parameters are for reference only. Customized options available upon request.*
**Applications:**
1. Municipal sewage and petro-refining
2. Leather manufacturing
3. Printing and dyeing industry
4. Coating and mining
5. Bio-pharmaceuticals
6. Steel production
7. Food and beverage processing
8. Agricultural and fishery industries
9. And many more
**Case Studies:**
Over the past 20 years, our machines have been supplied to over 30 countries around the world. With high quality, competitive pricing, and excellent after-sales support, our products have earned widespread recognition from clients.

**Production Facilities:** Our dedicated R&D team enables us to design and manufacture machines tailored to specific customer needs. We focus on innovation and precision to meet global standards.
**Client Visits:** We welcome all clients to visit our factory at any time. Experience our production process and see firsthand how we deliver reliable, high-quality equipment.
**Packaging & Shipping:** All machines are packed in high-quality wooden crates to ensure safe delivery and protection during transit.
**Contact Us:** If you have any questions or need further information, feel free to contact me directly. We are here to help and provide the best solutions for your needs.
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Model NO.: TPDL
Usage: Environmental Technology, Chemical, Wastewater
Main Feature: Not Clog
Mud Moisture Content: 75%-85%
Trademark: TP
Transport Package: Export Wooden Package
Specification: ISO
Origin: Made in China
Volute Sludge Dewatering Machine (hereinafter referred to as TPDL) is a type of screw press that is clog-free and helps reduce the need for sedimentation tanks and sludge thickening tanks, thereby lowering the overall construction cost of sewage treatment plants. The TPDL uses a unique combination of a screw and moving rings to self-clean, ensuring no blockage. It is controlled automatically via PLC, making it an advanced technology that can replace traditional filter presses such as belt presses and frame presses.
Compared to centrifuges, the TPDL operates at a very low speed, which significantly reduces power and water consumption. This makes it a highly efficient and cost-effective sludge dewatering solution. Its cutting-edge design ensures high performance while maintaining durability and ease of operation.

**Main Features:** 1. **Non-Clogging:** Perfectly handles oily and fibrous sludge. 2. **Fully Automatic:** Operates 24/7 without manual intervention when integrated with an auto-control system. 3. **Cost-Efficient:** Saves on water, electricity, and chemical usage. 4. **Environmentally Friendly:** No noise, vibration, or odor due to its slow rotational speed (2–4 r/min). 5. **Lightweight & Durable:** Uses mechanical extrusion instead of large rollers, and stainless steel components ensure long service life. 6. **Reduces Investment:** Integrates with control cabinets, sludge thickening units, and liquid collection tanks. **Specifications:** The TPDL series offers multiple models based on processing capacity.
Model | DS (kg/h) | Power (kW) |
TPDL 131 | 5-10 | 0.36 |
TPDL 132 | 10-20 | 0.54 |
TPDL 251 | 15-30 | 0.92 |
TPDL 252 | 30-60 | 1.47 |
TPDL 301 | 30-60 | 1.3 |
TPDL 302 | 60-120 | 2.05 |
TPDL 303 | 90-180 | 3 |
TPDL 351 | 50-100 | 1.85 |
TPDL 352 | 100-200 | 2.95 |
TPDL 353 | 150-300 | 4.4 |
TPDL 401 | 80-160 | 3 |
TPDL 402 | 160-320 | 4.5 |
TPDL 403 | 240-480 | 7.5 |
TPDL 404 | 320-640 | 9 |

**Production Facilities:** Our dedicated R&D team enables us to design and manufacture machines tailored to specific customer needs. We focus on innovation and precision to meet global standards.

**Client Visits:** We welcome all clients to visit our factory at any time. Experience our production process and see firsthand how we deliver reliable, high-quality equipment.

**Packaging & Shipping:** All machines are packed in high-quality wooden crates to ensure safe delivery and protection during transit.

**Contact Us:** If you have any questions or need further information, feel free to contact me directly. We are here to help and provide the best solutions for your needs.

--- This version includes additional explanations, smoother transitions, and a more natural tone, making it suitable for a product page or marketing content.
Guangzhou Dongsui Auto Accessories Co., Ltd. , https://www.dongsuiautoparts.com