Super Rotary Sludge Dryer High Thermal Efficiency Wastewater Sludge Treatment

Brand Name:BENENV
Certification:SW17Q10910R0S
Model Number:BRD-500
Minimum Order Quantity:1 Set
Delivery Time:6-10 weeks
Payment Terms:T/T,L/C,D/A,D/P,Western Union,MoneyGram
Contact Now

Add to Cart

Verified Supplier
Address: Building B,C,F, Xieqiao Industry Park, E.p.Science Technology Park, Yixing, Jiangsu, China
Supplier`s last login times: within 48 hours
Product Details Company Profile
Product Details

Super Rotary Sludge Dryer High Thermal Efficiency Wastewater Sludge Treatment


The ‌Super Rotary Sludge Dryer‌, developed by ‌Jiangsu Benenv Environmental Technologies Co., Ltd.‌ (a leading ‌sludge dryer manufacturer‌), combines cutting-edge ‌rotary dryer design‌ with expertise from Japanese drying/carbonization specialists and academic researchers. This ‌industrial sludge drying‌ system utilizes clean energy for direct heat transfer, achieving a final moisture content of ≤10% while reducing energy consumption by 40% compared to conventional methods.

Sludge Drying System Advantages


  • ‌Low-carbon sludge drying technology‌: Meets global environmental standards with 30% lower carbon emissions. ‌
  • Customized rotary dryer‌ configurations for ‌municipal sludge treatment‌ and ‌industrial sludge treatment‌ (e.g., food waste drying, wastewater sludge drying). ‌
  • Continuous drying‌ operation ensures high throughput for large-scale applications.


Sludge Drying Machine Application Areas



  • ‌Municipal sludge dryer‌: Efficiently processes sewage sludge from wastewater plants. ‌
  • Biomass drying system‌: Adaptable for agricultural or organic waste. ‌
  • Wastewater sludge treatment‌: Integrates with dewatering systems for end-to-end solutions.
As a trusted ‌rotary drum dryer manufacturer‌, Benenv’s equipment features robust ‌drum dryer design‌ with anti-corrosion materials, ensuring durability in harsh environments. The system’s automated controls and modular structure make it a cost-effective alternative to traditional thermal dryers.


Continuous Drying System Structure Principle

* Continuous Drying System Drying Principle

The sludge cake is pre-crushed by the stirring device of the feeding hopper, then conveyed by the twin-screw feeder to the main rotating drum, where the sludge will be crushed into small pieces of size 1-3 mm. The wall plates of the drum drives the small sludge particles forward, by lifting and dropping it, while being continuously stirred and crushed by the disintegrating shaft. The specific surface area of the material increases the contact area with the hot air and accelerates the drying process with high efficiency.


Sludge Drying System Process Flow



Sludge Drying Machine Specifications


Standard ModelsDimensions(mm)Equipment Weight(ton)Material Handling Capacity (Kg/hr.)Water Evaporation Capacity (Kg/hr.)
LWH
BRD-1507000221522706.5200~240150~180
BRD-30080003500320010400~480300~360
BRD-50086003700360017650~800500~600
BRD-10001050046004500281300~16001000~1200
BRD-20001200058004600652600~32002000~2400
BRD-2500145007200520076.53250~40002500~3000


Using of Sludge Dryer Drying Machine:


The sludge dryer drying machine mainly consists of the fan, the dispersing device, the belt feeding machine, the feeding machine, the rotary drum, the heat source, the belt type discharging machine, the unloading device and the distribution cabinet. Therefore, the working area of the Vantaa sludge dryer includes the feeding area, the inclined lift plate area, the cleaning area and the guide area.


1. In the guide area, the wet sludge enters the zone and the hot wind contact with the hot air rapidly evaporates. The materials are copied by the large guide Angle, which is not bonded to be imported into the next workspace.


2. In the discharge area, the drum is not set in this area, and the material can roll to the discharge port in this area to complete the drying process.


3. Cleaning area, wet sludge in this area is taking up forming curtain material status, copy board phenomenon of wall material to fall easily formed binding drum, cleaning device is designed in this area due to the equipment, cleaning device was reasonably clean the inner surface adhesion material, in this process, the cleaning device for material group ball agglomerate also plays a role of broken, thus increasing the heat exchange area, and to improve the drying rate;


4. The feed board area, wet sludge in the region has a low moisture state of loose, material in this area has not sticking phenomenon, after heat exchange materials to achieve the required moisture state, in the final discharge area. River channel sludge with a variety of microorganisms has been neglected and has brought many difficulties to urban environmental governance. The sludge drying machine developed by our factory can dry the sludge and facilitate the production of sludge bio-organic fertilizer, which is the preferred drying equipment of organic fertilizer manufacturers.


With the augmentation of the national economic strength, national environmental protection consciousness enhancement, the urban sewage treatment industry gets rapid development, urban sludge yield increasing, sludge disposal and utilization problem is becoming more and more attention by people. The drying of sludge can make the sludge agricultural use, fuel use, incineration and even reduce landfill disposal.

sludge dryer ,Biomass drying system ,drum dryer design ,design of rotary dryer ,sludge dryer manufacturers ,Sludge dryer price ,Sludge drying machine ,Industrial sludge drying ,drying system ,Industrial sludge dryer ,Rotary drum dryer manufacturer ,Food waste drying ,Municipal sludge dryer ,Municipal sludge treatment ,rotary drum dryer ,dryer machine ,rotary drying equipment ,Continuous drying ,sludge drying technology ,Rotary sludge dryer ,wastewater sludge treatment ,rotary dryer design ,sludge drying system ,wastewater sludge dryer ,design of dryer ,sludge dryer system ,industrial sludge treatment ,Customized rotary dryer ,sludge drying equipment ,sludge dryer supplier


Product Comparative Advantage

* Based on evaporation of 1 ton of water


ParametersBelt DryerPump Belt DryerDisc DryerRotary Kiln DryerSuper Rotary Sludge Dryer
Thermal efficiency30%30%~40%30%~40%40%70%
Power (kw/hr.)7065605550
Exhaust air volume (m3/min)2006060140120
Final moisture30%~40%<40%35%35%10%
Drying methodDirect dryingIndirect dryingIndirect dryingDirect dryingDirect drying
Operating costHighMediumHighHighLow
Investment costMediumMediumHighMediumMedium

China Super Rotary Sludge Dryer High Thermal Efficiency Wastewater Sludge Treatment supplier

Super Rotary Sludge Dryer High Thermal Efficiency Wastewater Sludge Treatment

Inquiry Cart 0