CN208166657U

CN208166657U - A kind of turntable filter chamber

Info

Publication number: CN208166657U
Application number: CN201820355640.8U
Authority: CN
Inventors: 郑秋鹏; 郑卫明
Original assignee: Jiangsu Sheng Peng Environmental Protection Technology Co Ltd
Current assignee: Jiangsu Sheng Peng Environmental Protection Technology Co Ltd
Priority date: 2018-03-15
Filing date: 2018-03-15
Publication date: 2018-11-30
Anticipated expiration: 2028-03-15

Abstract

The utility model discloses a kind of turntable filter chambers, including pond body；The pond body is equipped between the first filtering area, the second filtering area and third filtering area and the first filtering area and the second filtering area, is equipped with unidirectional filtering diaphragm plate between the second filtering area and third filtering area, it is equipped with cleaning device at the top of pond body and cleaning device is equipped with the water inlet pipe and outlet pipe connecting with the first filtering area, the second filtering area, third filtering area, pond body side is equipped with controller and controller is equipped with level monitoring system.The utility model is equipped with the first filtering area, the second filtering area and third filtering area；First filtering area and third filtering area are equipped with zigzag fibre turntable；Second filtering area is equipped with the biological rotor for being equipped with helical form biomembrane blade.

Description

A kind of turntable filter chamber

Technical field

The utility model relates to field of environment protection equipment more particularly to a kind of turntable filter chambers.

Background technique

Turntable filter chamber technique is the advanced technologies of a kind of advanced treating or Treated sewage reusing processing, is generally disposed at secondary biochemical After processing system, for filtering secondary clarifier effluent, there is fine effect for the further removal of the pollutants such as suspended matter, COD, phosphorus Fruit.This technique is particularly suitable for the newly-built sewage treatment plant of high standard emission request and the mark that mentions of built sewage plant is transformed. Turntable filter chamber occurs earliest at abroad, its filtered water stream direction from outside to inside, passes through the back suction suction side that turntable rotation, sucker are fixed Formula backwash, later someone have carried out a series of optimization to original turntable filter chamber, have invented fibre turntable filter chamber.The prior art Turntable filter chamber be not provided with three filtering areas, the fibre turntable of the prior art was not provided with zigzag fibre turntable, existing skill On the biological rotor of the biological rotating disk of art for equipped with spiral shape biomembrane blade, filter effect it is not ideal enough.Therefore, it needs new Technology improve the deficiencies in the prior art.

Utility model content

Purpose of utility model：In view of the deficiencies of the prior art with defect, the utility model provides a kind of equipped with the first filtering Area, the second filtering area and third filtering area；First filtering area and third filtering area are equipped with zigzag fibre turntable；Second filtering area Turntable filter chamber equipped with the biological rotor for being equipped with helical form biomembrane blade.

Technical solution：A kind of turntable filter chamber of the utility model, it is characterised in that：Including pond body；The pond body is equipped with Between first filtering area, the second filtering area and third filtering area and the first filtering area and the second filtering area, the second filtering area and Unidirectional filtering diaphragm plate is equipped between three filtering areas, be equipped with cleaning device at the top of pond body and cleaning device be equipped with the first filtering area, The water inlet pipe and outlet pipe that second filtering area, third filtering area connect, pond body side is equipped with controller and controller is equipped with liquid level Monitoring system；

First filtering area, the second filtering area, third filtering area bottom are equipped with sludge bucket and sludge bucket and sludge pipe Connection, the first filtering area is equipped with fibre turntable central rotating shaft and fibre turntable central rotating shaft and several zigzag fibre turntables connect It connects, is equipped with L shape central tube I inside the fibre turntable central rotating shaft of the first filtering area and L shape central tube I and the first filtering area, the Unidirectional filtering diaphragm plate connection between two filtering areas；If second filtering area be equipped with biological armature spindle and biological armature spindle with Dry biological rotor connection；The biological rotor is equipped with several helical form biomembrane blades；The third filtering area is set There is fibre turntable central rotating shaft and fibre turntable central rotating shaft is connect with several zigzag fibre turntables, the fibre of third filtering area It ties up and is equipped with L shape central tube II inside center of turntable shaft；Fiber filter cloth is equipped with outside the zigzag fibre turntable.

Wherein, ozone generating-device is equipped with inside the sludge bucket.

Wherein, the fiber filter cloth outside the zigzag fibre turntable is polyester fiber filter cloth.

Wherein, the fibre turntable central rotating shaft, biological armature spindle are connect with external driving device.Driving device packet Include driving turntable, rotating link chain, hydraulic turbine turntable and the hydraulic turbine；The quantity of the driving turntable is 3 and driving turntable difference Set on the side of 2 fibre turntable central rotating shafts and biological armature spindle；3 driving turntables by rotating link chain respectively with 3 hydraulic turbine turntable connections being mounted in hydraulic turbine shaft.

Beneficial effect：Compared with prior art, the utility model has following remarkable advantage：The utility model is equipped with first Filtering area, the second filtering area and third filtering area, the first filtering area and third filtering area are equipped with zigzag fibre turntable；Second mistake Filter area is equipped with the biological rotor for being equipped with helical form biomembrane blade；Effectively improve filter effect.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

In figure 1 be pond body, 2 be sludge bucket, 3 be zigzag fibre turntable, 4 be fibre turntable central rotating shaft, 5 be biology turn Sub- axis, 6 be controller, 7 be cleaning device, 8 be unidirectional filtering diaphragm plate, 9 be helical form biomembrane blade, 10 be biological rotor, 11 be the first filtering area, 12 be the second filtering area, 13 be third filtering area, 14 be that L shape central tube I, 15 is sludge pipe, 16 is L Shape central tube II.

Specific embodiment

With reference to the accompanying drawing and specific embodiment is further described the technical solution of the utility model.

A kind of turntable filter chamber of the utility model, including pond body 1；Pond body 1 is equipped with the first filtering area 11, the second filtering area 12 Between third filtering area 13 and the first filtering area 11 and the second filtering area 12, between the second filtering area 12 and third filtering area 13 Equipped with unidirectional filtering diaphragm plate 8, cleaning device 7 is equipped at the top of pond body 1 and cleaning device 7 is equipped with and the first filtering area 11, the second mistake Filter area 12, the water inlet pipe and outlet pipe that third filtering area 13 connects, 1 side of pond body is equipped with controller 6 and controller 6 is equipped with liquid level Monitoring system；First filtering area 11, the second filtering area 12,13 bottom of third filtering area are equipped with sludge bucket 2 and sludge bucket 2 and spoil disposal Pipe 15 connects, and ozone generating-device is equipped with inside sludge bucket 2, and the first filtering area 11 is equipped with fibre turntable central rotating shaft 4 and fiber Center of turntable shaft 4 is connect with several zigzag fibre turntables 3, inside the fibre turntable central rotating shaft 4 of the first filtering area 11 Equipped with the unidirectional filtering diaphragm plate 8 between L shape central tube I 14 and L shape central tube I 14 and the first filtering area 11, the second filtering area 12 Connection；Second filtering area 12 is equipped with biological armature spindle 5 and biological armature spindle 5 is connect with several biological rotors 10；Biological rotor 10 are equipped with several helical form biomembrane blades 9；Third filtering area 13 is equipped with fibre turntable central rotating shaft 4 and fibre turntable center Shaft 4 is connect with several zigzag fibre turntables 3, is equipped in L shape inside the fibre turntable central rotating shaft 4 of third filtering area 13 Heart pipe II 16；Fiber filter cloth is equipped with outside zigzag fibre turntable 3, fiber filter cloth is polyester fiber filter cloth.Fibre turntable center Shaft 4, biological armature spindle 5 are connect with external driving device；Driving device includes driving turntable, rotating link chain, the hydraulic turbine turn Disk and the hydraulic turbine；The quantity of driving turntable is 3 and driving turntable is respectively arranged on 2 fibre turntable central rotating shafts 4 and biological rotor The side of axis 5；3 driving turntables are connect with the hydraulic turbine turntable that 3 are mounted in hydraulic turbine shaft respectively by rotating link chain.

In use, sewage enters the first filtering area 11 of pond body 1, not by the rotation of zigzag fibre turntable 3 and sewage Disconnected contact filtration, filtered water body enter the L shape central tube I 14 in fibre turntable central rotating shaft 4, pass through L shape central tube I 14 The second filtering area 12 is flowed into after unidirectional filtering diaphragm plate 8 filtering of connection, the biological rotor 10 in the second filtering area 12 is equipped with spiral shell Shape biomembrane blade 9 is revolved, the biomembrane on helical form biomembrane blade 9 is by the aerobic bacteria of highly dense, anaerobic bacteria, facultative The ecosystem of the compositions such as bacterium, fungi, protozoan and algae, biomembrane adsorbs attachment water layer organic matter first, by aerobic The aerobic organism of layer is decomposed, and is entered back into lonely layer and is carried out anaerobic decomposition, flowing water layer then washes out the biomembrane of aging with life Long new biomembrane, and so on to achieve the purpose that purify sewage.The air water hole that air passes through 10 end face of biological rotor enters, It is mixed with sewage, through oxygen, sewage, microorganism three is in contact and mass transfer, realizes degradation and the itrogenous organic substance of carbonaceous organic material Nitrifying process.Meanwhile the helical form biomembrane blade 9 of rotation is washed away by sewage, the new biomembrane of the biofilm detachment of aging It is formed, to reach the process of biosystem continuous renewal, the filtered sewage of the second filtering area 12 is by unidirectionally filtering diaphragm plate 8 Third filtering area 13 is flowed into, by the rotation and the continuous contact filtration of sewage of zigzag fibre turntable 3, filtered water purification enters Outflow enters clear water reserviors after L shape central tube II 16 in fibre turntable central rotating shaft 4.Suspended matter can be in zigzag in filter process 3 surface of fibre turntable gradually forms accumulation, and so as to cause head loss increase, water level rises, controller 6 and level monitoring system Connection starts backwash mode when liquid level rises to certain position.First filtering area 11, the second filtering area 12, third filtering The sludge bucket 2 of 13 lower section of area is conducive to the collection of bottom of pond pollutant.The pollutant of sludge bucket 2 is controlled by the time, is being set Time interval in carry out spoil disposal, pollutant is drained into drainage pipeline networks by the sludge pipe 15 of bottom.

Claims

1. a kind of turntable filter chamber, it is characterised in that：Including pond body (1)；The pond body (1) is equipped with the first filtering area (11), the Between two filtering areas (12) and third filtering area (13) and the first filtering area (11) and the second filtering area (12), the second filtering area (12) it is equipped with unidirectional filtering diaphragm plate (8) between third filtering area (13), cleaning device (7) are equipped at the top of pond body (1) and cleans Device (7) is equipped with the water inlet pipe connecting with the first filtering area (11), the second filtering area (12), third filtering area (13) and water outlet Pipe, pond body (1) side is equipped with controller (6) and controller (6) is equipped with level monitoring system；

First filtering area (11), the second filtering area (12), third filtering area (13) bottom are equipped with sludge bucket (2) and sludge Bucket (2) is connect with sludge pipe (15), and the first filtering area (11) is equipped with fibre turntable central rotating shaft (4) and fibre turntable central rotating shaft (4) it is connect with several zigzag fibre turntables (3), L is equipped with inside the fibre turntable central rotating shaft (4) of the first filtering area (11) Unidirectional filter membrane between shape central tube I (14) and L shape central tube I (14) and the first filtering area (11), the second filtering area (12) Plate (8) connection；Second filtering area (12) is equipped with biological armature spindle (5) and biological armature spindle (5) and several biologies turn Sub (10) connection；The biological rotor (10) is equipped with several helical form biomembrane blades (9)；The third filtering area (13) fibre turntable central rotating shaft (4) are equipped with and fibre turntable central rotating shaft (4) and several zigzag fibre turntables (3) connects It connects, L shape central tube II (16) is equipped with inside the fibre turntable central rotating shaft (4) of third filtering area (13)；The zigzag is fine It ties up and is equipped with fiber filter cloth outside turntable (3).

2. a kind of turntable filter chamber according to claim 1, it is characterised in that：Ozone is equipped with inside the sludge bucket (2) Generating device.

3. a kind of turntable filter chamber according to claim 1, it is characterised in that：The zigzag fibre turntable (3) is external Fiber filter cloth be polyester fiber filter cloth.

4. a kind of turntable filter chamber according to claim 1, it is characterised in that：It is the fibre turntable central rotating shaft (4), raw Object armature spindle (5) is connect with external driving device.

5. a kind of turntable filter chamber according to claim 4, it is characterised in that：The driving device include driving turntable, Rotating link chain, hydraulic turbine turntable and the hydraulic turbine；The quantity of the driving turntable is 3 and driving turntable is respectively arranged on 2 fibers The side of center of turntable shaft (4) and biological armature spindle (5)；3 driving turntables are pacified with 3 respectively by rotating link chain Hydraulic turbine turntable connection in hydraulic turbine shaft.