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Grey Wastewater Treatment Tank , Micro Rotary Drum Filter

Jiangsu Longdai Environmental Protection Co., Ltd.

Grey Wastewater Treatment Tank , Micro Rotary Drum Filter

Brand Name : Dongdai

Model Number : XL

Certification : 9001

Place of Origin : China

MOQ : 1 Set

Price : Negotiatable

Payment Terms : L/C, T/T

Supply Ability : 1000 Sets per Years

Delivery Time : 3-5 weeks

Packaging Details : Export polywood

Material : Stainless Steel

Warranty : 1 Year

After-sales service provided : Online support,Video technical support

Applicable industries : Manufacturing Plant

Color : Grey

Size : Customized

Product name : wastewater treatment plant

Application : Wastewater Treatment

Weight : As request

Usage : Water treatment

Function : remove sludge

Name : Fiberglass Septic Tanks

Condition : New

Power : 0.25-1.1Kw

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XLJ Type China Rotary Drum Micro Filter Machine Stainless Wastewater Treatment Tank

Working Principle

Rotary drum micro filter is a new type of solid-liquid separation equipment, which can effectively reduce the suspended solids (SS) in sewage. Its working principle is: sewage flows into the hollow drum, and due to gravity, it moves from the inner side of the filter to the outer side. Outflow, the suspended solids in the water are trapped inside the stainless steel filter. The rotating drum rotates slowly, and the backwashing pump draws and filters the effluent to backwash the filter screen. The flushing water passes through the nozzle at the top of the drum to flush the filter from the outside to the inside of the filter. The washed particulate matter is collected by the backwash water collection tank and discharged from the equipment through the sewage pipe.

Parameters

Type Inlet Pipe Outlet Pipe Cleaning Pipe Overflow pipe A C D E F G K L S U
ZL350X600 DN100 DN150 DN15 DN80 1195 600 880 1100 620 600 540 760 735 550
ZL610X610 DN150 DN200 DN15 DN80 1290 610 1385 1395 750 1000 630 885 748 945
ZL610X1220 DN200 DN250 DN20 DN150 1940 1220 1385 1595 950 1000 830 1085 1360 945
ZL610X1830 DN250 DN300 DN25 DN150 2425 1830 1385 1745 1100 1000 980 1235 2025 945
ZL800X1830 DN300 DN350 DN25 DN150 2425 1830 1450 1935 1200 1190 980 1330 2025

1255

Bar Gap (mm) 0.25 0.5 0.75 1 1.5 2.5 Drum Dia(mm) Drum Length(mm) Power(kw)
Type handling capacity (rrP/h)
ZL350X600 8 15 20 25 32 42 350 600 0.25
ZL610X610 33 60 81 100 130 170 610 610 0.55
ZL610X1220 65 120 162 200 260 340 610 1220 0.75
ZL610X1830 100 180 243 306 397 520 610 1830 0.75
ZL800X1830 175 315 436 535 695 912 800 1830 1.1

Equipment Structure

Rotary drum type micro filter, please refer to the right picture for the structure of the main parts of the equipment:

1. Drive device: It provides power for the rotation of the drum, adopts direct drive, no intermediate transmission pair, and has a simple and stable structure;

2. Box body: The box body is a semi-closed structure and is a drum carrier. There are water inlet area and steady flow area inside, so that the water flow into the drum is stable, and the filtering effect is improved;

3. Cover: Keep the whole machine in a closed structure, effectively avoid water splash, and improve the operating ring

territory;

4. Rotary drum: It is a micro-filter mesh carrier, with one end closed and the other open structure. The filtrate enters through the open end and is discharged after being filtered by the filter. The closed end is connected with the driving device;

5. Flushing device: to provide protection for the cleaning and regeneration of the micro filter. This equipment provides a two-way cleaning waterway. When the concentration of suspended matter in the filtrate is high, the two-way cleaning can be turned on to ensure the cleaning effect of the filter;

6. Micro filter: This component is the core component of the device. The fine 316L stainless steel mesh in this part is connected to the upper and lower 316L stainless steel circular steel wire cross-grid frame by special processing technology, and pressed in the stainless steel plate frame, so that the filter screen guarantees sufficient filtration area and sufficient strength. Compared with other fixing methods, this kind of circular steel wire mesh frame is more smooth, and the probability of intercepting and pulling the filamentous suspended matter in the sewage is lower, which fully guarantees the sewage treatment effect. The assembly design of the filter screen and the drum body is ingenious, which can be easily disassembled and installed;

7. Liquid level detection: This equipment is equipped with a liquid level detection device, which can detect low, medium and high water levels. It can be combined with the frequency converter to automatically realize the low, medium and high speed operation of the drive device, which can ensure the filtering effect and make The equipment life cycle is extended. It also has ultra-low water level shutdown and ultra-high water level alarm functions;

8. Observation door: The movable observation door is convenient for daily inspection, maintenance and overhaul, and the opening and closing is flexible;

9. Sewage discharge tank: The collection tank on the drum can collect the suspended matter intercepted by the filtration into the sewage tank. At the same time, the fine suspended matter sticking to the filter screen and mesh is washed by the washing device and the sewage is also collected in the In the sewage tank and discharged through the sewage pipe, so that the dirt will not accumulate inside the equipment;

10. Support device: play a role in supporting the normal operation of the drum. Made of special maintenance-free materials, no need for lubrication and routine maintenance, long service life and easy disassembly and replacement;

11. Flushing water pump: Provides a high-pressure, clean water source for the flushing device, and the cleaning water source is taken from the water filtered by itself. In order to prevent the nozzle from clogging, an additional filter is installed in the pipeline to more fully ensure the cleaning effect of the flushing device on the filter. The amount of flushing water required by this equipment is very small, accounting for only about 0.5% of its own processing capacity, making this equipment more energy-saving and environmentally friendly;

12. Piping system: for water inlet and outlet, and for emptying of the equipment itself.

Main Features

1. Excellent filter media performance. The filter medium used in the filter of this equipment is stainless steel. Compared with the fiber cloth and polyester material of the turntable filter, it has many advantages: good pore uniformity, high tensile strength, fast filtering speed, long-lasting durability, not easy to block, and strong corrosiveness resistance.

2. Easy to replace the filter. The independent mesh can be removed independently without affecting other filters.

3. Strong impact resistance. The equipment can operate normally when the inlet water SS is not higher than 40mg/L1.

4. The filter can run continuously. Backwashing and filtering do not affect each other.

5. Small head loss. The head loss is less than 30cm.

6. Good treatment effect. The effluent quality SS is less than 10mg/L.

7. Run fully automated control.

8. Small footprint. In the case of the same treatment water volume, the area of TR type micro filtration equipment is much smaller than other filtration process equipment.

9. Backwashing consumes little water. Impurities are not easy to accumulate on the filter screen, and the backwash high-pressure water can easily remove impurities. The water used is taken from the filtered water, and the water consumption is 0.3% of the treated water volume, which is much lower than the 3% -5% water consumption of other similar filters

10. Low operating energy consumption, less than 1/4 of other similar filters, operating cost per ton of water is 0.002 yuan.

Application

1. Sewage treatment plant: the standard upgrading project of upgrading the effluent from level B to level A

2. Reuse of reclaimed water: Deeply filter the insoluble suspended particulate matter through this equipment to achieve the purpose of water recycling;

3. Industrial wastewater treatment: According to the requirements of different types of industries, this equipment can separate and filter the water used to make the relevant water quality meet the purpose of enterprise use, or meet the relevant environmental protection discharge requirements.

Grey Wastewater Treatment Tank , Micro Rotary Drum Filter

Grey Wastewater Treatment Tank , Micro Rotary Drum Filter

Grey Wastewater Treatment Tank , Micro Rotary Drum Filter

Packing and Delivery


Waterproof packing with the international export standard by 20ft, 40ft, 40hp container. Equipment Fittings, Electric Motor and Power Cabinet will be packed in Wooden Case or Iron Box. Other Equipment will be packed by Color-Stripes Plastic Cloth.


Product Tags:

Grey Wastewater Treatment Tank

      

1.1Kw Wastewater Treatment Tank

      

Micro Rotary Drum Filter

      
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