Top Machinery (Chengdu) Co.,Ltd.
Top Machinery (Chengdu) Co.,Ltd.
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TPDL Volute Press Sludge Dehydrator
Sludge Dewatering System
It includes dosing machine,sludge transfer pump,dewatering machine,for example TPDL Volute Press Sludge Dewatering Machine(DS:5 KG/H~640 KG/H)and TPLW Horizontal Decanter Centrifuge(Capacity:1 m³/Day~1800 m³/Day ),and Screw Conveyor.
The TPDL Volute Screw Sludge Dewatering Machine is an update from filter press. It solves the following problem from Filter Press.
1)Self-cleaning and Clog free
2)24 hours automatic operation
3)Small lightweight for installation and delivery
4)No secondary pollution
5)Small plant construction
Volute Sludge Dewatering Machine( Hereinafter referred as TPDL ) belongs to the screw press, it's clog-free and can reduce the sedimentation tank and sludge thickening tank, saving the cost of sewage plant construction. TPDLusing screw and the moving rings to clean itself as clog-free structure, and controlled by the PLC automatically, it's a new technology that can replace the traditional filter press like belt press and frame press, the screw speed is very low, so it cost low power and water consumption in contrast to the centrifuge, it is a cutting edge sludge dewatering machine.
Working principle:
The wastewater is pushed into the dewatering machine.The sludge will move to the sludge cake outlet under the pressure of the helical aixs blades. Becuse the gap among the helical blades become narrower,so the sludge bear heavier pressure and began to dewatering under the pressure. The water comes out from the space between fixed and moving plates.
Features:
1,Widely Use
Can be widely used in municipal sewage, food, slaughtering breeding, printing and dyeing, oil chemical industry, paper making, leather, pharmaceutical and other industries of sludge dewatering;
2,Clog-free
Due to rotation of helical axis, the moving rings begin detaching from the fixed rings while continuously starting the self-cleaning process. As a result, the ubiquitous clogging is avoided.
3,Fully Automatic Control
Combining with the auto control system, the machine runs very safely and simply and can be programmed according to the requirement of the users. It can operate automatically for 24 hours, unmanned.
4, No secondary pollution
The screw shaft rotational speed about 2~3r/min, no vibration and noise is very small ,sludge at such a slow running under the operating condition, the smell does not spread, thereby creating a great work environment!
5,Promote the phosphorus removal capability
Dewatering sludge under aerobic conditions, it does not occur phosphorus release, so as to enhance phosphorus removal function of the whole sewage treatment system.
6,Suit for Oily Sludge
The self-cleaning mechanism and stainless steel structure enables DL to be ideal to dewater oily sludge.
7,Save Running Cost
It saves energy and water and has very minimal noise because of low running speed (2-4 r/min). The average unit power consumption is only 0.1-0.01kwh/kg-DS (1/8 of Belt Press and 1/20 of Centrifuge), and can greatly reduce the running cost.
8, Lightweight and durable
The machine is in lightweight; the body almost entirely made of stainless steel, replacement parts are only screw shaft and moving rings, it is durable with long service time.
9,Decrease Project Investment
This can decrease the total investment, avoid phosphorus release from the sludge thickeners and sludge storage tanks and enhance phosphorus removal effect of the wastewater treatment system.
Our Advantages:
1) Not clog: Processing the fats & oil and fiber sludge perfectly.
2) Full automatic: Combining with the auto control system, the machine can operate 24 hours unmanned.
3) Saving Running cost: Water-saving, Power-saving, Drugs-saving etc..
4) No secondary pollution: The screw shaft rotational speed is 2-4 r/min, so there is no noise, vibration and smell.
5) Lightweight and durable: Mechanical dewatering extrusion without rollers and other large body. Stainless steel ensure long service time.
6) Decrease project investment: Integrating with auto-control cabinet, sludge thickening & dewatering body liquid collection tank
Details Pics
Specification:
| Model | DS (KG/H) | Power (kw) |
| TPDL 131 | 5-10 | 0.36 |
| TPDL132 | 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 |
*Above parameters only for reference, customized available for detailed requirements
More Machinery For Wastewater Treatment from TOP
Screening---TPR Micro-screen Rotating Drum Filter
Screening---TPBS Sieve Bend Screen Filter/TPI Type Inward Water Drum Filter
Filtering---TPSC Scraping Self-Cleaning Filter/TPBC Brush Self-cleaning Filter/TPAF200 Hydrodynamic Self-cleaning Suction Filter
Flocculation---TPAD Auto-dosing Device/TPMJY Manual Dosing Device
Sludge Dewatering---TP Volute Screw Sludge Dewatering Machine/TPLW Horizontal Decanter Centrifuge
Application:
1) Municipal water and wastewater treatment plants
2) Agricultural/fishery community wastewater treatment plants
3) Industrial waste treatment plants
4) Food/beverage production plants
5) Dairy farming/Meat processing plants
6) Chemicals manufacturing plants
7) Machinery manufacturing/Metal processing plants
8) Laundry wastewater
9) Other plants requiring dewatering machine (paper manufacturing, building material manufacturing, oilfield associated water accompanied with crude oil mining, etc.)
About Top Machinery Chengdu Co,.Ltd
Top Machinery(Chengdu)Co., Ltd. (hereinafter referred to as Top), a professional environmental equipment manufacturer and engineering services provider, specialize in technology R&D, production, installation, commissioning services. Top mainly engage in sewage & sludge treatment technology research and industrial application, high-quality environmental protection equipment R & D, production, sales and technical services.
Contact Details:
Cell/WeChat/WhatsApp/Skype: +86 17744329053
QQ: 2352457601 LinkedIn/Facebook/Ins : kiki wen
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