Industrial sludge pumps are specialized equipment for conveying high-viscosity, solid-laden sludge (e.g., activated sludge, chemical sludge). Their parameters directly determine adaptability to sludge properties and working conditions.
I. Technical Parameters of TR's Industrial Sludge vacuum Pumps
| Model | TRSP-40L | TRSP-25W | TRSP-20L | TRSP-10L |
| Maximum throughput | 40m³/h | 25m³/h | 20m³/h | 10m³/h |
| Inlet/outlet diameter | 4 "DN100 | 3 "DN80 | 3“DN80 | 3“DN80 |
| Suction distance | ≤50m | ≤50m | ≤50m | ≤50m |
| Discharge distance | ≤1000m | ≤550m | ≤550m | ≤550m |
| Overflow diameter | ≤70mm | ≤50mm | ≤50mm | ≤50m |
| Atmospheric pressure | 650-800Kpa | 550-700Kpa | 550-700Kpa | 550-700Kpa |
| Air supply | 13m³/min | 6.5m³/min | 6.5m³/min | 5.2m³/min |
| Dimension | 1600x1500x2000mm | 2000x1000x1100mm | 1000x800x1400mm | 900x800x1400mm |
| Weight | 910kg | 300kg | 270kg | 230kg |
II. Specific Applications of Industrial Sludge Pumps
TR sludge vacuum pumps are completely powered by compressed air and can transport solid particles, powder materials, slurry, high-concentration sludge, oily sludge, slurry and other bulk materials. They are also widely used in the petroleum industry, chemical industry, mining, and other industrial fields for solid transportation, solid-liquid mixture transportation, and vacuum extraction.
1. Industrial Sludge Management
Coal & Metallurgy: Transfers high-solid-content sludge (up to 80%) from mining operations, reducing manual handling and environmental contamination.
Oil & Gas: Extracts drilling cuttings and waste sludge from shale shakers on offshore platforms, ensuring compliance with zero-discharge regulations.
2. Environmental Engineering
Wastewater Treatment: Clears sludge from sedimentation tanks, digesters, and sludge storage pits, improving treatment efficiency.
Dam Desilting: Removes accumulated sediment from reservoirs, restoring water storage capacity.
3. Marine & Shipyard Operations
Bilge Cleaning: Extracts oily sludge and debris from ship bilges, ensuring compliance with MARPOL regulations.
Ballast Water Treatment: Removes sediment from ballast tanks to prevent invasive species spread.
4. Construction & Infrastructure
Tunnel Boring: Manages slurry discharge during excavation, maintaining stable working conditions.
Concrete Recycling: Recovers liquid concrete slurry from mixer trucks, reducing waste and costs.

III. Sludge vacuum pump conveying material category
Drilling waste mud and drilling cuttings discharged by vibrating screen
Jam, peanut butter, ketchup, pickles
Metal mine, coal mine mud and tail slurry
Material handling of bulk tanks and silos
Chemical,pharmaceutical granule powder transportation
HDD/TBM urban construction sludge
Sedimentation tank, soaking tank desilting
Recycling of toxic and hazardous waste
Storage tank sludge, tank bottom slag
Sand, fine sand and fracturing sand
Large-scale municipal pipeline desilting
Bilge cleaning of transport ships

Address: No.2 Hu·ochang Rood, Yangling District, Xianyang City, Shaanxi Province, China
Tel: +86-13186019379
Wechat: 18509252400
Email: info@mudsolidscontrol.com
Contact: Mr.Li