CN202962078U - High-efficiency recoil fiber rotary disk filter - Google Patents
High-efficiency recoil fiber rotary disk filter Download PDFInfo
- Publication number
- CN202962078U CN202962078U CN 201220388578 CN201220388578U CN202962078U CN 202962078 U CN202962078 U CN 202962078U CN 201220388578 CN201220388578 CN 201220388578 CN 201220388578 U CN201220388578 U CN 201220388578U CN 202962078 U CN202962078 U CN 202962078U
- Authority
- CN
- China
- Prior art keywords
- recoil
- fiber
- water inlet
- backflushing
- rotary disk
- 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
- 239000000835 fiber Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000010802 sludge Substances 0.000 claims description 4
- 241000252254 Catostomidae Species 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 8
- 239000004744 fabric Substances 0.000 abstract description 7
- 239000010865 sewage Substances 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a high-efficiency recoil fiber rotary disk filter, and relates to sewage treatment equipment, in particular to a fiber rotary disk filter which comprises a water inlet (1), a water suction pump (2), a check valve (3), a flexible joint (4), a manual valve (5), a sewage outlet pipe (6), a backflushing water inlet main pipe (7), a backflushing water inlet branch pipe (8), an electric valve (9), a fiber filter disc (10), a backflushing suction cup (11), a central drum (12), a vacuum pressure gauge (13), a rotary driving device (14), a chain wheel (15), a chain wheel tension device (16), a liquid level switch (17), a drum gear (18), a water outlet (19), a perforated mud pipe (20) and a bracket (21). The high-efficiency recoil fiber rotary disk filter has the advantages of being even in backflushing, free from a dead area of backflushing, easier to clean than other fiber rotary disk filters, long in using time of fiber filter cloth as well as better and more appropriate in filtering effect.
Description
Technical field
The utility model relates to a kind of sewage disposal device, is specially a kind of fiber rotary disc filter for filtering.
Background technology
Use now to turn the fiber rotary disc filter recoil not thorough, consume energy high, easily stop up during filtration, recoil frequently, fiber filter cloth is not long service time.
The utility model content
The utility model provides a kind of efficient recoil fiber rotary disc filter with new structure, solves that existing to turn the fiber rotary disc filter recoil not thorough, consume energy high, easily stop up during filtration, recoil frequently, fiber filter cloth is not long service time.
For addressing the above problem, the utility model adopts following technical scheme: a kind of efficient recoil fiber rotary disc filter, and recoil water inlet supervisor (7) is provided with pressure vacuum gauge (13);
Each fiber filter disc (10) is provided with two recoil water inlet pipes (8), and two recoil suckers (11) are set on every water inlet pipe (8), is distributed in fiber filter disc (10) both sides;
Be provided with sprocket wheel folding-unfolding apparatus (16) on sprocket wheel (15), folding-unfolding apparatus is spring structure;
The bottom is provided with some perforated sludge discharge pipes (20).
The utility model advantage is: can not occur during filtration stopping up, recoil thoroughly consume energy low, and the frequency that recoils is low, and fiber filter cloth service time is than present length.
Description of drawings
Fig. 1 is the utility model structural representation.
symbol description in figure: water inlet (1), suction water pump (2), check-valves (3), rich property joint (4), manually-operated gate (5), blowdown outlet (6), recoil water inlet supervisor (7), recoil water inlet pipe (8), motor-driven valve (9), fiber filter disc (10), recoil sucker (11), center rotary drum (12), pressure vacuum gauge (13), rotating driving device (14), sprocket wheel (15), sprocket wheel folding-unfolding apparatus (16), liquid-level switch (17), drum gear (18), delivery port (19), perforated sludge discharge pipe (20), support (21).
The specific embodiment
The below is described in detail the utility model with best embodiment.as shown in Figure 1, a kind of efficient recoil fiber rotary disc filter, comprise: water inlet (1), suction water pump (2), check-valves (3), rich property joint (4), manually-operated gate (5), blowdown outlet (6), recoil water inlet supervisor (7), recoil water inlet pipe (8), motor-driven valve (9), fiber filter disc (10), recoil sucker (11), center rotary drum (12), pressure vacuum gauge (13), rotating driving device (14), sprocket wheel (15), sprocket wheel folding-unfolding apparatus (16), liquid-level switch (17), drum gear (18), delivery port (19), perforated sludge discharge pipe (20) and support (21).
The surrounding that during filtration, sewage enters fiber filter disc (10) by water inlet (1), the fiber filter cloth of fiber filter disc (10) filters sewage, clear water after filtering enters in center rotary drum (12), flows out from delivery port (19), completes sewage purification process;
after the many solid impurities of fiber filter cloth interception, filtration is obstructed, liquid level will rise, liquid-level switch (17) closure, electric control system will start backwashing procedures, at first open one or more motor-driven valve (9), start suction water pump (2), also start simultaneously rotating driving device (14), driving center rotary drum (12) by sprocket wheel (15) rotates, center rotary drum (12) band kinetodesma filter disc (10) rotates, swabbing action because of suction water pump (2), the solid impurity that recoil sucker (11) will rest on fiber filter cloth sucks, successively through recoil water inlet pipe (8), motor-driven valve (9), recoil water inlet supervisor (7), rich property joint (4), suction water pump (2), check-valves (3) and manually-operated gate (5), the sewage of suction is discharged from blowdown outlet (6),
Recoil water inlet supervisor's (7) pressure vacuum gauge (13), detect recoil suction situation, also convenient maintenance, regularly manually or automatically open the mud valve of base apertures discharge pipeline (20), the silt of bottom precipitation is discharged, sprocket wheel folding-unfolding apparatus (16) in time actuates sprocket wheel (15), prevents that sprocket wheel from skidding, and guarantees that fiber filter disc (10) velocity of rotation is even;
This equipment is in operation time fiber filter disc (10) all is submerged in water, and maximum level is poor be 50-2500mm, and equipment also filters when the recoil suction simultaneously, and above equipment all is arranged on support (21), and integral type designs.
It should be noted that at last: obviously, above-mentioned enforcement is only for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among protection domain of the present utility model.
Claims (1)
1. efficient recoil fiber rotary disc filter, it is characterized in that: recoil water inlet supervisor (7) is provided with pressure vacuum gauge (13);
Each fiber filter disc (10) is provided with two recoil water inlet pipes (8), and two recoil suckers (11) are set on every water inlet pipe (8), is distributed in fiber filter disc (10) both sides;
Be provided with sprocket wheel folding-unfolding apparatus (16) on sprocket wheel (15), folding-unfolding apparatus is spring structure;
The bottom is provided with some perforated sludge discharge pipes (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388578 CN202962078U (en) | 2012-08-07 | 2012-08-07 | High-efficiency recoil fiber rotary disk filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220388578 CN202962078U (en) | 2012-08-07 | 2012-08-07 | High-efficiency recoil fiber rotary disk filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962078U true CN202962078U (en) | 2013-06-05 |
Family
ID=48503209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220388578 Expired - Fee Related CN202962078U (en) | 2012-08-07 | 2012-08-07 | High-efficiency recoil fiber rotary disk filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202962078U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344140A (en) * | 2015-12-04 | 2016-02-24 | 无锡市通用机械厂有限公司 | Sucker interface structure of fiber filter cloth and fiber filter cloth mounting structure |
| CN105457374A (en) * | 2015-12-22 | 2016-04-06 | 凯天环保科技股份有限公司 | Fiber rotary disk filter and sewage treatment method thereof |
| CN111974068A (en) * | 2020-08-28 | 2020-11-24 | 天长市飞龙金属制品有限公司 | Rotary disc filter for sewage treatment |
-
2012
- 2012-08-07 CN CN 201220388578 patent/CN202962078U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105344140A (en) * | 2015-12-04 | 2016-02-24 | 无锡市通用机械厂有限公司 | Sucker interface structure of fiber filter cloth and fiber filter cloth mounting structure |
| CN105457374A (en) * | 2015-12-22 | 2016-04-06 | 凯天环保科技股份有限公司 | Fiber rotary disk filter and sewage treatment method thereof |
| CN111974068A (en) * | 2020-08-28 | 2020-11-24 | 天长市飞龙金属制品有限公司 | Rotary disc filter for sewage treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20140807 |
|
| EXPY | Termination of patent right or utility model |