CN105477911A - Fiber filter material filter - Google Patents
Fiber filter material filter Download PDFInfo
- Publication number
- CN105477911A CN105477911A CN201510919835.1A CN201510919835A CN105477911A CN 105477911 A CN105477911 A CN 105477911A CN 201510919835 A CN201510919835 A CN 201510919835A CN 105477911 A CN105477911 A CN 105477911A
- Authority
- CN
- China
- Prior art keywords
- tank body
- water
- water inlet
- filter material
- inlet pipe
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
- B01D2201/309—Housings with transparent parts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Filtering Materials (AREA)
Abstract
The invention discloses a fiber filter material filter which comprises a tank body. An air pipe is arranged on the top of the tank body. An exhaust valve is arranged at the end of the air pipe. A comet type fiber filter material layer is arranged in the tank body. A porous plastic plate is arranged on the comet type fiber filter material layer. A gas inlet is formed in the bottom of the tank body. One end of the tank body is connected with a water inlet pipe, and the other end of the tank body is connected with a water drainage pipe. A backflushing water drainage opening is formed in the end of the water inlet pipe, and a water inlet is formed in the end of the side wall of the water inlet pipe. The middle of the water inlet pipe is connected with a first sampling valve. The water drainage pipe is connected with a second sampling valve. A water drainage opening is formed in one side of the end of the water drainage pipe. The fiber filter material filter is convenient to detect and install, the comet type fiber filter material layer is beneficial to effective separation of suspended solid in water, and the effects of high sewage interception capacity and high water outlet precision can be achieved.
Description
Technical field
The present invention relates to environmental protection water purification field, be specifically related to a kind of water treatment facilities, especially fiber filtering filter.
Background technology
At present, along with the worsening shortages of freshwater resources and the continuous increase of water requirement, many lack of water cities and area can develop without new water source, the recovery of sewage and again by one of effective measures having become solution shortage of water resources.The most complex structure of existing sewage-treatment plant, the granule filter material adopted has the problem of the uneven and water outlet low precision of adsorption effect difference, holding filth capacity, can not meet the need of production of enterprise.
Summary of the invention
For solving the problems of the technologies described above, we have proposed a kind of fiber filtering filter, being realized at a high speed and the effect of high-precision filtration by arranging of Comet-type fiber filter material layer.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of fiber filtering filter, comprise tank body, the top of tank body is provided with air hose, and the end of air hose is provided with air bleeding valve, is provided with Comet-type fiber filter material layer in tank body, and Comet-type fiber filter material layer is provided with cellular-plastic panels, and the bottom of tank body is provided with air inlet.One end of tank body is connected with water inlet pipe, and the other end of tank body is connected with drainpipe.The end of water inlet pipe is provided with backwash discharge outlet, and the side wall ends of water inlet pipe is provided with water inlet.The middle part of water inlet pipe is connected with the first sample valve.Drainpipe is connected with the second sample valve, and the side, end of drainpipe is provided with discharge outlet.
Its beneficial effect is: Comet-type fiber filter material layer had both had the advantage that fiber filtering filtering accuracy is high and holding filth capacity is large, has again the advantage that granule filter material backwash cleanliness is high and water consumption is few.The lateral clearance rate of Comet-type fiber filter material layer is evenly distributed, and when guaranteeing to filter, water stream channel is in the same size, and holding filth capacity is even, avoids the phenomenon occurring current short circuit simultaneously.The longitudinal void rate distribution of Comet-type fiber filter material layer reduces from top to bottom gradually, and this structure is conducive to effective separation of solid suspension in water, can realize at a high speed and high-precision filtration.The setting of cellular-plastic panels can prevent filter when backwash, occurs that fiber floats and blocks the phenomenon of backwash discharge outlet.The setting of sample valve is convenient to sample and detect water quality in time, effectively ensures effluent characteristics.
In some embodiments, air hose is fixed on tank body by fixed head.
Its beneficial effect is: the setting of fixed head can realize arrangement of parts effect tight and easy for installation.
In some embodiments, tank body offers hand hole.
Its beneficial effect is: the setting of hand hole can be installation, dismounting, cleaning and maintenance interior arrangement and provides convenience.
In some embodiments, tank body is provided with visor
Its beneficial effect is: the setting of visor can realize the object of observing interior arrangement duty in time.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is the structural representation of the fiber filtering filter of an embodiment of the present invention.
Corresponding component title in figure represented by numeral:
1. tank body, 2. air hose, 3. air bleeding valve, 4. Comet-type fiber filter material layer, 5. air inlet, 6. water inlet pipe, 7. drainpipe, 8. backwash discharge outlet, 9. water inlet, 10. the first sample valve, 11. second sample valves, 12. discharge outlet, 13. fixed heads, 14. hand holes, 15. visors, 16. Pressure gauges, 17. cellular-plastic panels.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail:
As shown in Figure 1, the present invention discloses a kind of fiber filtering filter, comprise tank body 1, the top of tank body 1 is provided with air hose 2, the end of air hose 2 is provided with air bleeding valve 3, be provided with Comet-type fiber filter material layer 4 in tank body 1, Comet-type fiber filter material layer 4 is provided with cellular-plastic panels 17, and the bottom of tank body 1 is provided with air inlet 5.
One end of tank body 1 is connected with water inlet pipe 6, and the other end of tank body 1 is connected with drainpipe 7.The end of water inlet pipe 6 is provided with backwash discharge outlet 8, and the side wall ends of water inlet pipe 6 is provided with water inlet 9.The middle part of water inlet pipe 6 is connected with the first sample valve 10.Drainpipe 7 is connected with the second sample valve 11, and the side, end of drainpipe 7 is provided with discharge outlet 12.The setting of sample valve is convenient to sample and detect water quality in time, effectively ensures effluent characteristics.
Comet-type fiber filter material layer 4 had both had the advantage that fiber filtering filtering accuracy is high and holding filth capacity is large, had again the advantage that granule filter material backwash cleanliness is high and water consumption is few.The lateral clearance rate of Comet-type fiber filter material layer 4 is evenly distributed, and when guaranteeing to filter, water stream channel is in the same size, and holding filth capacity is even, avoids the phenomenon occurring current short circuit simultaneously.The longitudinal void rate distribution of Comet-type fiber filter material layer 4 reduces from top to bottom gradually, and this structure is conducive to effective separation of solid suspension in water, can realize at a high speed and high-precision filtration.The setting of cellular-plastic panels 17 can prevent filter when backwash, occurs that fiber floats and blocks the phenomenon of backwash discharge outlet 8.
Air hose 2 is fixed on tank body 1 by fixed head 13.The setting of fixed head 13 can realize arrangement of parts effect tight and easy for installation.
Tank body 1 offers hand hole 14, tank body 1 is provided with visor 15.The setting of visor 15 can realize the object of observing interior arrangement duty in time, and the setting of hand hole 14 can be installation, dismounting, cleaning and maintenance interior arrangement and provides convenience.
Operation principle is as follows:
Former water enters filter interior by water inlet 9 after supercharging, and cloth water-bound carries out water distribution uniformity, and the former water after flocculation reaction is by Comet-type fiber filter material layer 4, and a large amount of tiny flocculation bodies is trapped.
The delivery turbidity just having started to filter generally does not reach requirement, and by drainpipe 7 emission treatment, open the second sample valve 11 and test to discharge water in time, when delivery turbidity reaches requirement, switch valve, delivers to clear water reserviors or other pipelines by qualified water.
When water head loss by filtration reach setting value or reach the filtration time of setting or delivery turbidity defective time, need to carry out backwash.Now, clear water enters filter bottom by discharge outlet 12, from the bottom to top flushing 1 ~ 2min is carried out to Comet-type fiber filter material layer 4, carry out air purge afterwards, gas enters filter interior from air inlet 5, is discharged afterwards by air hose 2, the time of air purge is 3 ~ 5min, air water backwash simultaneously 8 ~ 10min again, finally wash 3 ~ 4min, whole backwash process is about 20min.Open the first sample valve 10 afterwards, water quality is tested.After backwash terminates, restart to filter.
Below be only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (4)
1. a fiber filtering filter, it is characterized in that, comprise tank body (1), the top of described tank body (1) is provided with air hose (2), the end of described air hose (2) is provided with air bleeding valve (3), Comet-type fiber filter material layer (4) is provided with in described tank body (1), described comet type fibrous filter layer (4) is provided with cellular-plastic panels (17), the bottom of described tank body (1) is provided with air inlet (5)
One end of described tank body (1) is connected with water inlet pipe (6), the other end of described tank body (1) is connected with drainpipe (7), the end of described water inlet pipe (6) is provided with backwash discharge outlet (8), the side wall ends of described water inlet pipe (6) is provided with water inlet (9), the middle part of described water inlet pipe (6) is connected with the first sample valve (10), described drainpipe (7) is connected with the second sample valve (11), and the side, end of described drainpipe (7) is provided with discharge outlet (12).
2. fiber filtering filter according to claim 1, is characterized in that, described air hose (2) is fixed on tank body (1) by fixed head (13).
3. fiber filtering filter according to claim 1, is characterized in that, described tank body (1) offers hand hole (14).
4. fiber filtering filter according to claim 1, is characterized in that, described tank body (1) is provided with visor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510919835.1A CN105477911A (en) | 2015-12-14 | 2015-12-14 | Fiber filter material filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510919835.1A CN105477911A (en) | 2015-12-14 | 2015-12-14 | Fiber filter material filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105477911A true CN105477911A (en) | 2016-04-13 |
Family
ID=55665400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510919835.1A Pending CN105477911A (en) | 2015-12-14 | 2015-12-14 | Fiber filter material filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105477911A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289880A (en) * | 2016-08-24 | 2017-01-04 | 李健 | A kind of purification water filtration sampler that confluxes |
| CN107398115A (en) * | 2017-09-05 | 2017-11-28 | 无锡市凡宇水处理机械制造有限公司 | Possesses the water treatment equipment of observation water sample function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07275611A (en) * | 1994-04-12 | 1995-10-24 | Tokyu Constr Co Ltd | Filtering device for waste liquid and method for washing filter medium |
| CN201519500U (en) * | 2009-10-15 | 2010-07-07 | 山东京鲁运河集团有限公司 | High-efficiency filter |
| CN202366522U (en) * | 2011-11-11 | 2012-08-08 | 中国矿业大学 | Novel filter plate-adjustable water filter for underground coal mine |
| CN203075711U (en) * | 2013-03-01 | 2013-07-24 | 薛俊强 | Regeneration membrane filter |
| CN204356133U (en) * | 2015-01-04 | 2015-05-27 | 山东北成环境工程有限公司 | A kind of full automatic high efficiency recursive filter |
| CN205216309U (en) * | 2015-12-14 | 2016-05-11 | 江苏源泰恒环境工程有限公司 | Fibre filter material filter |
-
2015
- 2015-12-14 CN CN201510919835.1A patent/CN105477911A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07275611A (en) * | 1994-04-12 | 1995-10-24 | Tokyu Constr Co Ltd | Filtering device for waste liquid and method for washing filter medium |
| CN201519500U (en) * | 2009-10-15 | 2010-07-07 | 山东京鲁运河集团有限公司 | High-efficiency filter |
| CN202366522U (en) * | 2011-11-11 | 2012-08-08 | 中国矿业大学 | Novel filter plate-adjustable water filter for underground coal mine |
| CN203075711U (en) * | 2013-03-01 | 2013-07-24 | 薛俊强 | Regeneration membrane filter |
| CN204356133U (en) * | 2015-01-04 | 2015-05-27 | 山东北成环境工程有限公司 | A kind of full automatic high efficiency recursive filter |
| CN205216309U (en) * | 2015-12-14 | 2016-05-11 | 江苏源泰恒环境工程有限公司 | Fibre filter material filter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289880A (en) * | 2016-08-24 | 2017-01-04 | 李健 | A kind of purification water filtration sampler that confluxes |
| CN107398115A (en) * | 2017-09-05 | 2017-11-28 | 无锡市凡宇水处理机械制造有限公司 | Possesses the water treatment equipment of observation water sample function |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |