1. Integrated design, small footprint, easy to install;. 2. High processing capacity, efficiency up to 95%;. 3. Automatic correction, prolonging the service life of filter cloth. 4. Adopting high-pressure nozzle to flush the filter cloth, with good effect and reducing water consumption. 5. Full-automatic control operation, easy to operate and maintain.
High Pressure Belt Type TJSD Continuous Sludge Deep Dewatering System
High-pressure belt TJSD continuous sludge deep dewatering technology composition
Step one: Primary dewatered sludge (around 80% moisture content) and sludge modifier are mixed quickly and evenly in the sludge modifier mixer. Through the action of the modifier, it destroys the cell wall and changes the sludge particle structure, which makes the sludge granular and increases the porosity and improves the subsequent dewatering effect. Second step: Modified sludge is sent to high pressure belt machine to realize sludge dewatering under high pressure and two-dimensional pressing. According to the theory of filtration and pressing, the thinner the cake, the larger the porosity of the cake, the lower the filtration resistance, and the better the effect of filtration and pressing. After pressing, the sludge cake is only in the form of 5~10mm flakes, and the water content of sludge is reduced to 55%~70% (the water content of sludge cake can be adjusted according to the requirements of treatment), which is easy to be crushed, and the water-holding capacity is greatly reduced. The third step: After dewatering sludge internal fine particles increase, water out, pore reduction, sludge appearance is fluffy state, easy to follow up treatment. which is easy to be crushed, and the water-holding capacity is greatly reduced.
Introduction of ultra-high-pressure belt machine technology
◆ For the characteristics of different mud quality, Zhongyao Environmental Protection has successfully researched and developed ultra-high-pressure belt filter, which makes the water content of the mud cake 3-5% lower than that of ordinary machines, and the processing capacity of the unit bandwidth is more than 80% higher than that of ordinary high-pressure belt filters; ◆ Zhongyao Environmental Protection Ultra High Pressure Belt Filter, through the innovative design of rollers and shafts, the two-dimensional pressing force on the sludge is more than four times that of the ordinary machine, with a high safety coefficient, which ensures the equipment to operate safely and stably for a long period of time.
Process Advantages and Features
◆ Odor collection : Can be fully enclosed for easy gas collection
◆ Installed power : Installed power of the complete system does not exceed 35kW
◆ Occupation : Small footprint of the machine
◆ Operation : Continuous operation, automatic discharging of mud cake. ◆ Security : High safety, no high-pressure pipes, valves, etc. that can release external forces, no danger of high-pressure injury. ◆ Automatic operation : Intelligent integrated monitoring system with a high degree of automation
High-pressure belt-type TJSD continuous sludge deep dewatering machine series products
High Pressure Belt Deep Dewatering Plant for Plastic, Semi-solid and Solid Wastes——Suitable for plasticized sludge with about 80% water content
√ Continuous high pressure, high shear 2D press depth dewatering. √ Adopt airtight structure, beautiful appearance, odor can be collected. √ Can be operated continuously for 24 hours. √ Full-automatic guiding continuous operation, easy to manage, low operating requirements. √ Adaptation to upstream and downstream interface conditions at different sites. √ Different feeding heights, can be flexibly connected to match the mud feeding needs. √ Optionally available with integrated localized ultra-high-pressure press system.
(1) Low-feed Horizontal-Pressure Belt Type TJSD Continuous Sludge Depth Dewatering Machine
◆ Horizontal arrangement of main pressure area, convenient maintenance.
◆ Low height of the equipment, Low-in-high-out” interface for flexible to match the needs of low-level mud intake, convenient maintenance.
◆ Suitable for plasticized sludge with about 80% water content.
(2) Low-feed integrated - high pressure belt type TJSD continuous sludge depth dewatering machine
◆ Mixer + high-pressure belt type integrated arrangement, minimize the footprint.
◆ Freely matching with front-end pretreatment and back-end conveying, more reasonable process arrangement.
Model
Filter Belt Width (mm)
Processing capability(t/h,80% water content)
Dimension (mm) /Length *Width * Height
System power/KW
TJSD-500
500
0.15-0.35
4320*1200*2200
10KW
TJSD-750
750
0.3-0.8
4320*1400*2200
15KW
TJSD-1000
1000
0.75-1.5
4320*1700*2200
20KW
TJSD-1500
1500
1.5-3.0
4320*2200*2200
25KW
TJSD-2000
2000
2.5-5
4320*2700*2200
35KW
High-pressure belt-type TJSD continuous deep sludge dewatering machine series products High Pressure Belt Deep Dewatering Plant for Liquid Sludge and Liquid Wastes ——Suitable for liquid sludge with 96~99% water content
√ For liquid sludge and liquid waste characteristics. √ Continuous high pressure, high shear 2D press depth dewatering √ Can be operated continuously for 24 hours. √ Adopt airtight structure, beautiful appearance, odor can be collected. √ Fully automatic deflection correction, continuous operation, easy management, low operating requirements. √ Sludge with a water content of 95 to 99% is reduced to less than 60% in one step. √ Highly integrated primary dewatering, secondary high-pressure belt deep dewatering, with a small footprint. √ Device integrated design, few external interfaces, easy to interface with external devices.
(1) Skid-mounted high-pressure belt-type TJSD continuous sludge deep dewatering machine
◆ It is used for deep dewatering of sludge in municipal or chemical sewage treatment plants, small village and town sewage treatment stations.
◆ Mobile skid-mounted installation, flexible and convenient, saving floor space.
(2) “Stacker + High Pressure Belt Machine” integrated machine
◆ Stacked screw dewatering machine, mixer, high-pressure belt machine is reasonably arranged according to the structure, high space utilization rate.
◆ Integrated intelligent one-piece control, strong adaptability to sludge concentration.
◆ Simplify the sludge transportation system to reduce initial investment and operating costs.
(3) “Ordinary belt conveyor + high pressure belt conveyor”-compact machine (C type)
◆ Adopting double-belt dewatering process, the water content of mud cake can be reduced to 55~70% after pressurization by adding medicine. ◆ Belt-type one-piece design with wide range of application and large processing capacity.
(4)“Normal Belt machine + High-Pressure Belt Machine (Type D)
◆ The equipment overall sealed design, beautiful appearance equipment covers an small area.
◆ Integrated intelligentized one-piece control, strong adaptability to sludge concentration.
◆ Modularized assembly of equipment frame, convenient on-site installation and easy maintenance of equipment.
Model
Filter Belt Width (mm)
Sludge treatment capacity m³/h
Absolute dry sludge capacity kg DS/h
Dimension (mm) /Length *Width * Height
System power/KW
TJAD-1000
1000
9-14 m³/h
90-140
7400*1700*3200
10KW
TJAD-1500
1500
20-28 m³/h
200-280
7400*2200*3200
20KW
TJAD-2000
2000
36-60 m³/h
360-600
7400*2700*3200
25KW
TJAD-2500
2500
55-80 m³/h
550-800
7400*3200*3200
35KW
High-pressure belt press + low-temperature drying” low-carbon process
◆ Reduction of equipment investment by about 30% · The initial investment in equipment for the combined process is reduced by about 30% compared to low-temperature drying.
◆ Reduction of running costs by about 30% · Mechanical dewatering reduces the operating costs of the combined process; · Compared to low-temperature drying, the combined process reduces equipment operating costs by about 30%.
◆ Sludge treatment capacity increased by about 100% · Compared to low-temperature drying, the combined process can increase the sludge treatment capacity by about 100%.
◆ Improvement of drying efficiency by 7.2% for low temperature drying equipment · Compared with low-temperature drying, the combined process can improve the sludge slitting and granulation effect, sludge fluffiness, sludge porosity, and low-temperature drying equipment operation stability.
Application Areas
Suitable for sludge dewatering in sewage treatment plants, pharmaceuticals, electroplating, papermaking, leather, printing and dyeing, metallurgy, chemical industry, slaughtering, foodstuffs and manufacturing.
Keywords:
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Dewatering Water Treatment Machinery Fully Automatic Belt Filter Press Price
