CN206089080U - Rotation type fibrous filter pond - Google Patents
Rotation type fibrous filter pond Download PDFInfo
- Publication number
- CN206089080U CN206089080U CN201621095633.6U CN201621095633U CN206089080U CN 206089080 U CN206089080 U CN 206089080U CN 201621095633 U CN201621095633 U CN 201621095633U CN 206089080 U CN206089080 U CN 206089080U
- Authority
- CN
- China
- Prior art keywords
- rotary
- shell
- rotary drum
- drum
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000000835 fiber Substances 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims description 14
- 238000011010 flushing procedure Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 239000010865 sewage Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 2
- 238000011118 depth filtration Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 description 7
- 238000005457 optimization Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 239000004576 sand Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000011001 backwashing Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000011085 pressure filtration Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a water processing technique field, concretely relates to sewage treatment rotation type fibrous filter pond is applied to sewage degree of depth filtration treatment. It is main including shell 1, rotary drum 2, main shaft 3 and motor 5, motor 5 is fixed on shell 1 and through drive belt driving spindle 3, and rotary drum 2 lies in shell 1, and filter bag 6 lies in rotary drum 2, and rotary drum 2 includes the conical liquid board that keeps off of drum bottom, drum wall and decapitation, and the drum wall is the cylinder that is become by porous steel soil weld, characterized in that fiber filtering material 7 has still been laid between rotary drum 2 and the filter bag. This rotation type fibrous filter pond is suitable for quick filtration, and high efficiency washes, stable performance, the succinct high efficiency of the process of washing.
Description
Technical field
This utility model is related to water-treatment technology field, and in particular to a kind of rotary fibrous filtering pool of sewage disposal, should
For sewage water depth-type filtration process.
Background technology
At present in advanced treatment of wastewater field, to sewage water filtration mainly using tank body pressure filtration and filler without ballast power
Filter, its filtrate is most of in horizontal distribution, its major defect：Float is deposited in quickly the surface of filtrate in water, so that
Area of passage is reduced, and blocks pipelined channel, it is necessary to which shutdown carries out backwash, the air blast machine room for needing construction large-scale, and instead
Pump house is rinsed, and a period of time will change filtrate, and operation energy consumption is high, and manipulation strength is big, and floor space is very big, civil engineering costs
Height, unit ton water cost filters high than rotating disc type.
In recent years, in advanced treatment of wastewater field, the application of rotating disc type defecator is more and more extensive, imitates with processing
Really good, water quality and quantity is stable, the advantages of operation maintenance is simple and convenient.The main distinction respectively has not on water intake mode and backwash mode
Together.Interior water intake mode：Sewage flows into disc interiors by central canal, through filter medium inflow filter tank under action of gravity, then by
Filter tank effluent weir is discharged.The major defect of interior water intake mode is：Disc interiors are entered with water if any bulk dirt in sewage, pole is not
Easy to clean, and plugged filtration media can be caused, reduce effective filtration area.The backwash in interior water inlet filter tank can only be by from the outside to the core
High-pressure spray wash.The work liquid level of interior water inlet rotating disk is accepted bucket limitation in height, effective filtration area by the dirt in rotating disk
Can only achieve half of the gross area or so so that under equal flow, design disk number is more than the required disk number of outer water inlet form, takes up an area
It is bigger, invest more.Therefore in the mode and backwashing manner for filtering, rotating disc type defecator treatment effect is made more preferably, operation
Safeguard more convenient, it has also become this area technical problem anxious to be resolved.
Utility model content
This utility model provides a kind of rotary fibrous filtering pool, the rotary fibre for above-mentioned problem of the prior art
Dimensional filter pond is suitable to quick high accuracy filtration, rapidly and efficiently rinses, stable performance, and flushing process is succinctly rapidly and efficiently.
To solve above-mentioned technical problem, technical solution adopted in the utility model is：Rotary fibrous filtering pool, it is special
Levy and be：Mainly include shell 1, rotary drum 2, main shaft 3 and motor 5, the motor 5 is fixed on shell 1 and by transmission belt
Drive shaft 3, rotary drum 2 is located in shell 1, and filter bag 6 is located in rotary drum 2, and rotary drum 2 includes drum bottom, drum wall and goes tip circle taper to keep off
Liquid plate, drum wall is the cylinder being welded into by stephanoporate steel plate, it is characterized by also having laid fiber between the rotary drum 2 and filter bag 6
Filtrate 7.
Optimization of the present utility model, according to rotary fibrous filtering pool described above, it is characterised in that：The shell 1
Top is provided with lid 4, and lid 4 is fixed by snap on shell 1.
Further optimization of the present utility model, according to rotary fibrous filtering pool described above, it is characterised in that：It is described
Lid 4 is provided with water inlet 12.
Optimization of the present utility model, the rotary fibrous filtering pool according to the top, it is characterised in that：The shell
1 bottom is provided with filtering water outlet 13.
Optimization of the present utility model, the rotary fibrous filtering pool according to the top, it is characterised in that：Filter bag 6 is adopted
Made with plain weave filter cloth.
Optimization of the present utility model, the rotary fibrous filtering pool according to the top, it is characterised in that：It is additionally provided with punching
Wash water pump 8 and flushing high-pressure nozzle 9, the direction for rinsing high-pressure nozzle 9 is contrary with the direction of rotation of rotary drum 2.
Advantageous effects of the present utility model are：The rotary fibrous filtering pool of this utility model, its advantage is：
(1) using unique water intake mode and cleaning way, rotary disk filter tank is made to reach superior performance.
(2) effluent quality is good and stable, anti impulsion load.Filter cloth rotary disk filter is using filter disc outsourcing filter cloth and fibre
Dimension filtrate, filter cloth and fiber filtering double medium filtration, pore size filter very little, can retain the molecule that particle diameter is several microns (μm),
Replace the sand filtering material in traditional filter tank, therefore effluent quality and stable water outlet are better than pellet filter tank.And before conventional filter cell rinse
Because penetration problem water quality is poor, water outlet can be had an impact because of the rinse water of remaining in filtering layer after flushing.Filter cloth rotary disk filter phase
When the combination of then filter tank and sedimentation tank, the function with spoil disposal.The big sludge Direct precipitation of granule will not be blocked up to bucket shape bottom of pond
Plug filter cloth, i.e., unlike general filter chamber, all of float (SS) all has to pass through filtrate.Therefore filter cycle is long, between cleaning
Every length, and the hydraulic load that can bear and sludge loading are also far longer than conventional sand filter, and float (SS) load is suitable
In 1.5 times of conventional sand filter, filtering velocity ratio general filter chamber increases by 1.5 times.Therefore filter cloth rotary disk filter is more resistant to higher suspension
The impact of thing concentration and bulky grain float.
(3) automatization is run, thus operation and maintenance are simple, convenient.Filter process can adjust cleaning by computer controls
The interval time and process of process and spoil disposal process is lasted.Substantially it is not required to special messenger's maintenance management.The maintenance of filter cloth rotary disk filter
Amount is little.Filter cloth rotary disk filter plant equipment is less, pump and motor intermittent duty, and filter cloth abrasion is less, and filter cloth is easily changed.It is right
For sand filter, if filter clogging, very big cleaning amount is needed.And sand filtration replacing filtrate is extremely difficult.
(4) floor space is more much smaller than other filter tanks.Due to the design of filter disc vertical hollow pipe, make the little floor space can
Ensure big filter area, hold so as to reduce pond, reduce quantity of material and earth volume, significantly reduce construction costs, over the ground
Base endurance requires low, the small investment of equipment ground.
Description of the drawings
Fig. 1 is the rotary fibrous filtering pool structural representation of this utility model；
Reference：Shell -1, rotary drum -2, main shaft -3, lid -4, motor -5, filter bag -6, fiber filtering -7, wash
Water pump -8, flushing high-pressure nozzle -9, water inlet -12, filtering water outlet -13.
Specific embodiment
In order that technological means of the present utility model, creation characteristic, reached purpose and effect are easy to understand, in conjunction with
Specific embodiments and the drawings, are further elaborated to this utility model.
Figure of description 1 is referred to, this utility model provides a kind of technical scheme：In the present embodiment, rotary fiber
Filtering ponds, mainly include shell 1, rotary drum 2, main shaft 3 and motor 5, and the motor 5 is fixed on shell 1 and by transmission belt
Drive shaft 3, rotary drum 2 is located in shell 1, and filter bag 6 is located in rotary drum 2, and rotary drum 2 includes drum bottom, drum wall and goes tip circle taper to keep off
Liquid plate, drum wall is the cylinder being welded into by stephanoporate steel plate, and fiber filtering 7 has also been laid between the rotary drum 2 and filter bag 6, if
There is flushing wash water pump 8 and rinse high-pressure nozzle 9, the direction for rinsing high-pressure nozzle 9 is contrary with the direction of rotation of rotary drum 2.
The top of the shell 1 is provided with lid 4, and lid 4 is fixed by snap on shell 1, and the lid 4 is provided with into water
Mouth 12.
The bottom of the shell 1 is provided with filtering water outlet 13.
The filter bag 6 is made using plain weave filter cloth.
This specific embodiment is widely used in recirculated water bypath filter, the process of life water depth, boiler feedwater process, reverse osmosis
Saturating prefilter, reusing sewage is filtered；Suitable for oil-contaminated water of oil field re-injection it is thick, fine filtering and oil field, oil plant it is dirty
The outer row of water is processed；Suitable for iron and steel, thermoelectricity, shipbuilding, papermaking, medicine, chemical industry, weaving, food, beverage, tap water, swimming pool
Etc. various industrial recirculated waters and the recycling filtration treatment of domestic water and its waste water；It is salty suitable for pure water, sea water, hardship
The water process such as water desalination and central water supply engineering, city sewage treatment works.
The advantageous effects of this specific embodiment are：A kind of rotary fibrous filtering pool is provided, using filter cloth and fiber filtering
Double filtration, filtering accuracy is high, speed is fast, and area is big, cuts Pollution Capacity greatly, and filter cycle is long, and controlling the water circulation amount is big, filter quality
It is good, dependable performance.
Ultimate principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, retouching in above-described embodiment and description
Preference only of the present utility model is stated, this utility model is not limited by above-mentioned preference, without departing from this utility model
On the premise of spirit and scope, this utility model can also have various changes and modifications, and these changes and improvements both fall within this practicality
In new claimed scope.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. rotary fibrous filtering pool, it is characterised in that：Mainly include shell（1）, rotary drum（2）, main shaft（3）And motor（5）,
The motor（5）It is fixed on shell（1）Above and by transmission belt drive shaft（3）, rotary drum（2）Positioned at shell（1）It is interior, filter bag
（6）Positioned at rotary drum（2）It is interior, rotary drum（2）Including rousing bottom, drum wall and removing tip circle taper liquid barrier, drum wall is welded by stephanoporate steel plate
Into cylinder, it is characterized by the rotary drum（2）And filter bag（6）Between also laid fiber filtering（7）.
2. the rotary fibrous filtering pool according to claim 1, it is characterised in that：The shell（1）Top is provided with lid
（4）, lid（4）It is fixed by snap to shell（1）On.
3. the rotary fibrous filtering pool according to claim 2, it is characterised in that：The lid（4）It is provided with water inlet
（12）.
4. the rotary fibrous filtering pool according to claim 1, it is characterised in that：The shell（1）Bottom is provided with filtration
Water out（13）.
5. the rotary fibrous filtering pool according to claim 1, it is characterised in that：Filter bag（6）Using plain weave filter cloth system
Into.
6. the rotary fibrous filtering pool according to claim 1, it is characterised in that：It is additionally provided with flushing wash water pump (8) and punching
Wash high-pressure nozzle (9), the direction for rinsing high-pressure nozzle (9) and rotary drum（2）Direction of rotation is contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095633.6U CN206089080U (en) | 2016-09-30 | 2016-09-30 | Rotation type fibrous filter pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621095633.6U CN206089080U (en) | 2016-09-30 | 2016-09-30 | Rotation type fibrous filter pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206089080U true CN206089080U (en) | 2017-04-12 |
Family
ID=58482252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621095633.6U Expired - Fee Related CN206089080U (en) | 2016-09-30 | 2016-09-30 | Rotation type fibrous filter pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206089080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120535090A (en) * | 2025-05-28 | 2025-08-26 | 中冶华天南京工程技术有限公司 | Rotating cage filter |
-
2016
- 2016-09-30 CN CN201621095633.6U patent/CN206089080U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120535090A (en) * | 2025-05-28 | 2025-08-26 | 中冶华天南京工程技术有限公司 | Rotating cage filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180930 |