CN208512034U - Efficient rotary disc filter - Google Patents
Efficient rotary disc filter Download PDFInfo
- Publication number
- CN208512034U CN208512034U CN201820777635.6U CN201820777635U CN208512034U CN 208512034 U CN208512034 U CN 208512034U CN 201820777635 U CN201820777635 U CN 201820777635U CN 208512034 U CN208512034 U CN 208512034U
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- China
- Prior art keywords
- water outlet
- water inlet
- rotating cylinder
- partition
- pond body
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Abstract
The utility model relates to a kind of efficient rotary disc filters, it includes pond body, water inlet partition and water outlet partition are equipped in the pond body, water outlet weir plate is equipped with by the water outlet partition, water inlet is equipped on the water inlet partition, water outlet is equipped on the water outlet partition, the water outlet is lower than water inlet, water inlet sink is equipped in the water inlet, rotating cylinder is equipped in the water outlet, the rotating cylinder is located on water outlet by fixed ring, described rotating cylinder one end is located on support roller, the other end is located on the mounting plate of pond body by connecting shaft and bearing part, filtering disc is equipped on the rotating cylinder, each filtering disc is made of 5-7 piece sector monolithic, disc cleaning device is equipped on the pond body wall by the filtering disc.The utility model can long time continuous working, using effect is good, run smoothly reliable, stable effluent quality.
Description
Technical field
The utility model relates to a kind of filter devices, and in particular to a kind of rotary disc filter.
Background technique
Important equipment in fiber rotary disc filter formula sewage disposal process is usually used in advanced treatment of wastewater, removes total solid
Body suspended matter is the key equipment of sewage treatment plant's upgrading, and water outlet can be made to reach level-one A national standard from level-one B, and
Fiber rotary disc filter used in now is primarily present sewage and is directly entered filtered clear water zone, causes water filtering short circuit existing
It is overhauled and is replaced as than more serious, needing to shut down for a long time, and calibrated after replacing comparatively laborious, it is difficult to meet people's
Use demand.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiencies in the prior art, and providing one kind can be for a long time
Continuous work, using effect is good, runs smoothly reliable, the efficient rotary disc filter of stable effluent quality.
Technical solution: in order to solve the above-mentioned technical problem, efficient rotary disc filter described in the utility model, it includes pond
Body is equipped with water inlet partition and water outlet partition in the pond body, water outlet weir plate is equipped with by the water outlet partition, in the water inlet
Partition is equipped with water inlet, water outlet is equipped on the water outlet partition, the water outlet is lower than water inlet, in the water inlet
Place is equipped with water inlet sink, is equipped with rotating cylinder in the water outlet, and the rotating cylinder is located on water outlet by fixed ring,
Described rotating cylinder one end is located on support roller, and the other end is located on the mounting plate of pond body by connecting shaft and bearing part, described
Rotating cylinder is equipped with filtering disc, and each filtering disc is made of 5-7 piece sector monolithic, the pond body by the filtering disc
Wall is equipped with disc cleaning device, and the disc cleaning device includes the bothrium being located between filtering disc, and the bothrium passes through
Side support is located on pool wall, and sprocket wheel is equipped on the rotating cylinder, and the sprocket wheel is connected by chain with driving device,
The chain is equipped with tensioning apparatus, and bottom of pond below the rotating cylinder is equipped with sludge pipe, the bothrium by pipeline with
Suction pump is connected, and motor-driven valve is equipped on the pipeline.
The sludge pipe is connected with sludge pump.
The driving device is located at the top of the water outlet partition of pond body.
The sector monolithic is made of engineering plastics.
The utility model has the advantages that the utility model is compared with prior art, remarkable advantage is: the setting of the utility model overall structure
Rationally, after rotary disc filter water distribution in the presence of hydraulic pressure, fluffy fiber filter cloth can be tightly attached on base fabric automatically, be formed intensive
Filter layer, suspended matter can be gradually accumulated on its surface, be fixed on effect of the bothrium on side support by backwashing pump at this time,
The dross being attached on fiber filter cloth is sucked, the suspended matter of bottom of pond is deposited to, by being located at the sludge pipe back suction of bottom of pond to factory
Bilge well in area, when back suction is inhaled, transmission mechanism drives central tube and rotation filter disc slowly to rotate, while it is anti-to open rotation filter disc
Motor-driven valve is aspirated, negative-pressure ward is carried out to rotation filter disc, filtered clear water is flowed into central tube out of filter disc skeleton again from out
Mouth of a river outflow, disposed of in its entirety effect is good, stable effluent quality, this product continuously-running, is not required to shut down backwash, backwash
It can continuously filter simultaneously, rotating disc type filter integral module, design and convenient and quick construction.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the side structure schematic diagram of the utility model.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As depicted in figs. 1 and 2, efficient rotary disc filter described in the utility model, it includes pond body 1, in the pond body 1
It is interior to be equipped with water inlet partition 2 and water outlet partition 3, it is equipped with water outlet weir plate 4 by the water outlet partition 3, is set on the water inlet partition 2
There is water inlet 5, water outlet 6 is equipped on the water outlet partition 3, the water outlet 6 is lower than water inlet 5, at the water inlet 5
Equipped with water inlet sink 7, rotating cylinder 8 is equipped at the water outlet 6, the rotating cylinder 8 is located at water outlet by fixed ring 9
On 6, described 8 one end of rotating cylinder is located on support roller 10, and the other end is located at the installation of pond body 1 by connecting shaft 11 and bearing part 12
On plate 13, filtering disc 14 is equipped on the rotating cylinder 8, each filtering disc 14 is made of 5-7 piece sector monolithic 15,
1 wall of pond body on 14 side of filtering disc is equipped with disc cleaning device, and the disc cleaning device includes being located at filtering disc
Bothrium 16 between 14, the bothrium 16 are located on pool wall by side support 17, and sprocket wheel is equipped on the rotating cylinder 8
18, the sprocket wheel 18 is connected by chain 19 with driving device 20, tensioning apparatus 21 is equipped on the chain 19, at described turn
The bottom of pond of dynamic 8 lower section of cylinder is equipped with sludge pipe 22, and the bothrium 16 is connected with suction pump 23 by pipeline, is set on the pipeline
There is motor-driven valve 24；The sludge pipe 22 is connected with sludge pump；The driving device 20 is located at 3 top of water outlet partition of pond body 1；Institute
Fan-shaped monolithic 15 is stated to be made of engineering plastics.The setting of the utility model overall structure is reasonable, in hydraulic pressure after rotary disc filter water distribution
Under the action of, fluffy fiber filter cloth can be tightly attached on base fabric automatically, form intensive filter layer, suspended matter can its surface by
It gradually accumulates, is fixed on effect of the bothrium on side support by backwashing pump at this time, sucks the dross being attached on fiber filter cloth,
It is deposited to the suspended matter of bottom of pond, by being located at the sludge pipe back suction of bottom of pond to on-site bilge well, when back suction is inhaled, driver
Structure drives central tube and rotation filter disc slowly to rotate, while opening rotation filter disc back suction and inhaling motor-driven valve, bears to rotation filter disc
Pressure suction, filtered clear water is flowed into out of filter disc skeleton in central tube to flow out from water outlet again, and disposed of in its entirety effect is good, water outlet
Water stabilization, this product continuously-running are not required to shut down backwash, and backwash while can continuously filter, rotating disc type filter
Integral module, design and convenient and quick construction.
The utility model provides a kind of thinking and method, and there are many method and the approach for implementing the technical solution, with
It is only preferred embodiments of the present invention described in upper, it is noted that for those skilled in the art,
Without departing from the principle of this utility model, several improvements and modifications can also be made, these improvements and modifications should also regard
For the protection scope of the utility model, all undefined components in this embodiment can be implemented in the prior art.
Claims (4)
1. efficient rotary disc filter, it is characterised in that: it includes pond body (1), and water inlet partition (2) is equipped in the pond body (1)
With water outlet partition (3), water outlet weir plate (4) are equipped with by the water outlet partition (3), water inlet is equipped on the water inlet partition (2)
Mouth (5) is equipped with water outlet (6) on the water outlet partition (3), and the water outlet (6) is lower than water inlet (5), in the water inlet
It is equipped with water inlet sink (7) at mouth (5), is equipped with rotating cylinder (8) at the water outlet (6), the rotating cylinder (8) passes through admittedly
Determine ring (9) to be located on water outlet (6), described rotating cylinder (8) one end is located on support roller (10), and the other end passes through connecting shaft (11)
It is located on the mounting plate (13) of pond body (1) with bearing part (12), filtering disc (14) is equipped on the rotating cylinder (8), often
A filtering disc (14) is made of 5-7 piece sector monolithic (15), is equipped with disk on other pond body (1) wall of filtering disc (14)
Piece cleaning device, the disc cleaning device include the bothrium (16) being located between filtering disc (14), and the bothrium (16) is logical
It crosses side support (17) to be located on pool wall, is equipped with sprocket wheel (18) on the rotating cylinder (8), the sprocket wheel (18) passes through chain
(19) it is connected with driving device (20), is equipped with tensioning apparatus (21) on the chain (19), below the rotating cylinder (8)
Bottom of pond be equipped with sludge pipe (22), the bothrium (16) is connected by pipeline with suction pump (23), equipped with electric on the pipeline
Dynamic valve (24).
2. efficient rotary disc filter according to claim 1, it is characterised in that: the sludge pipe (22) and sludge pump phase
Even.
3. efficient rotary disc filter according to claim 1, it is characterised in that: the driving device (20) is located at pond body
(1) at the top of water outlet partition (3).
4. efficient rotary disc filter according to claim 1, it is characterised in that: the sector monolithic (15) is by engineering plastics
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777635.6U CN208512034U (en) | 2018-05-24 | 2018-05-24 | Efficient rotary disc filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820777635.6U CN208512034U (en) | 2018-05-24 | 2018-05-24 | Efficient rotary disc filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512034U true CN208512034U (en) | 2019-02-19 |
Family
ID=65340377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820777635.6U Active CN208512034U (en) | 2018-05-24 | 2018-05-24 | Efficient rotary disc filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208512034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114716039A (en) * | 2022-03-03 | 2022-07-08 | 嘉兴市金鹰新材料股份有限公司 | Materialization treatment wastewater recovery processing device |
-
2018
- 2018-05-24 CN CN201820777635.6U patent/CN208512034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114716039A (en) * | 2022-03-03 | 2022-07-08 | 嘉兴市金鹰新材料股份有限公司 | Materialization treatment wastewater recovery processing device |
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