CN2559640Y - Ring air-float filtering chamber - Google Patents
Ring air-float filtering chamber Download PDFInfo
- Publication number
- CN2559640Y CN2559640Y CN 02262010 CN02262010U CN2559640Y CN 2559640 Y CN2559640 Y CN 2559640Y CN 02262010 CN02262010 CN 02262010 CN 02262010 U CN02262010 U CN 02262010U CN 2559640 Y CN2559640 Y CN 2559640Y
- Authority
- CN
- China
- Prior art keywords
- filter
- water
- recoil
- tank
- plate
- 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 - Lifetime
Links
Images
Abstract
The utility model belongs to a water disposal device of the water purification technique. The utility model is characterized in that a cirque gas floating pool has a tundish shape with the cirque surface divided into ten grids; a filter pool is arranged between a filter pool panel and a filter plate; one end of a joist dolly turns around the axle along the pool surface; the other end of the dolly is provided with a backwashing cover with equivalent area with the cirque grid area; a water dividing plate and a water inlet are arranged in the center of a contact room. Releasers are respectively arranged at two sides of the water dividing plate. The pool edge is provided with a slag discharging port and a backwashing water outlet; a sector slag discharging trough is butted with the slag discharging port; the backwashing water tank is butted with the backwashing water outlet. The utility model has the advantages of small land occupying, compact structure, integrating gas floating, filtration, backwashing and recovery into a whole, thus overcoming the shortages of separate implementation of the prior art, saving the equipments, reducing the cost, shortening the construction period, and implementing the centralized management.
Description
Technical field
The utility model belongs to the water-purifying process water treatment device.
Technical background
From nineteen sixties, Sweden builds up first and adopts partial reflux air supporting method to carry out since the factory of wastewater treatment, because the air supporting method is handled trade effluent, solid, liquid be can carry out fast and stink, colourity separated, reduce, increase the dissolved chlorine in the water, fall end oxygen-consumption, be widely used.At present domestic generally adopt to have " the supporting mobile flushing cover of circulatior clarifier pond " reach " shape vertical-type air-flotation pond, garden " all be to adopt minute to build formula air supporting and filtering function is finished in independent separately equipment, thereby floor space is big, complex structure, cost height, inconvenient operation.
Content of the present utility model
The purpose of this utility model is to overcome the deficiency of existing air flotation pool, with air supporting---and mobile cover filters two step process and is incorporated in a pond and finishes.Pending water enters the filter tank by water inlet pipe, by outgas, stick to impurity wadding grain and go up rapidly come-up and separate, by the dreg scraper of rotation little wadding thing is discharged from slag-drip opening, after air-float water filters by annular filter chamber.And utilize the recycling of recoil water, thereafter, discharge from recoil tank mouth.Gas collection is floating---to be filtered---recoil---and is recovered in one, realized the purpose of this utility model according to this.
The purpose of this utility model can reach by following measure:
A kind of annular air floating filter mainly is made up of a minute water plate, filter plate, recoil tank, reliever, Gas dissolving pipe, two cover purlin car, filter screen, ash pit of dashing, and the annular air floating filter is similar to funnel, and the bottom is a water outlet; Its anchor ring is divided into ten lattice, and filter tank panel, filter plate are arranged between dividing plate, and filter screen contact tank shrouding is the filter tank between filter tank panel and filter plate; Recoil cover purlin Che Yiduan moves along the revolution of pond face around axletree, the other end is equipped with the recoil cover suitable with annular lattice area, Gas dissolving pipe one end connects with bottom, filter tank air dissolved pump, the two sides that the other end stretches in the pond are equipped with reliever, branch water plate and water-in occupy the central authorities in the pond, pool side is provided with slag-drip opening and recoil water outlet, and the segmental ash pit docks with the recoil water outlet with slag-drip opening annular recoil tank.
The utility model compared with prior art, the positively effect of its characteristics and generation is:
1, floor space is little, compact construction, and gas collection is floating---to be filtered---recoil---and is recovered in one, overcome the unaided separately deficiency of prior art, saved equipment, reduced cost, the reduction of erection time, realized centralized management.
2, waste water enters branch water plate by water inlet pipe, distributes to each reliever equably, makes microbubble to better contact and the seizure of wadding grain, improves the purification of waste water quality.
3, the circle warp-wise purlin car that sways is adopted in recoil, establish scraping plate of automatic and recoil mobile cover in the car, its annular comes and goes to turn round to move all to adopt automatically and controls, and scraper plate regularly enters down water by fan-shaped ash pit, the recoil cover makes the recoil water energy recycling in filter tank, enters settling tank through water shoot.
4, power supply system is used around shaft swinging, saves the slip cable, and it is reliable to operate steadily.
Description of drawings
Fig. 1 is a synoptic diagram of the present utility model
Fig. 2 is a vertical view of the present utility model
Fig. 3 is a process flow sheet of the present utility model
Embodiment
In conjunction with the accompanying drawings, structure of the present utility model is described in further detail again:
A kind of annular air floating filter mainly is made up of a minute water plate 1, filter plate 2, recoil tank 9, reliever 10, Gas dissolving pipe 12, two cover purlin car 14, filter screen 11, ash pit 18 of dashing, and it is characterized in that: the annular air floating filter is similar to funnel, and the bottom is a water outlet 5; Its anchor ring is divided into ten lattice, and 3 on dividing plate has filter tank panel 8, filter plate 2, filter screen 11 contact tank shroudings 7, and 2 of filter tank panel 8 and filter plates are filter tank 6; Recoil cover purlin car 14 1 ends move along the revolution of pond face around axletree 15, the other end is equipped with the recoil cover 13 suitable with annular lattice area, Gas dissolving pipe 12 1 ends connect with bottom, filter tank air dissolved pump, the two sides that the other end stretches in the pond are equipped with reliever 10, branch water plate 1 and water-in 4 occupy the central authorities in both sides, pool side is provided with slag-drip opening 16 and recoil water outlet 17, and segmental ash pit 18 docks with recoil water outlet 18 with slag-drip opening 16 annular recoil tanks 19.
After entering branch water plate 1 by water-in 4, waste water is assigned to each reliever 10 equably, the bubble that reliever 10 is emitted, it is adhered on the wadding grain, significantly reduce the global density of wadding grain, and borrow the speed of bubble rising to make it float over Chi Mianshang, the dreg scraper of annular movement regularly enters slag-drip opening 16 by ash pit 18 with scum silica frost.The recoil draining is moved in cover 13 revolutions that meanwhile recoil, and makes the recoil water energy recycling in filter tank, enters settling tank through water shoot.
Claims (1)
1, a kind of annular air floating filter, mainly form by a minute water plate (1), filter plate (2), recoil tank (9), reliever (10), Gas dissolving pipe (12), recoil cover purlin car (14), filter screen (11), ash pit (18), it is characterized in that: annular air floating filter likeness in form funnel, the bottom is water outlet (5); Its anchor ring is divided into ten lattice, and filter tank panel (8), filter plate (2) are arranged between dividing plate (3), filter screen (11), and contact tank shrouding (7) is filter tank (6) between filter tank panel (8) and filter plate (2); Recoil cover purlin car (14) one ends move along the revolution of pond face around axletree (15), the other end is equipped with the recoil cover (13) suitable with annular lattice area, Gas dissolving pipe (12) one ends connect with air dissolved pump, the other end stretches into the exposure chamber and is built-in with reliever (10), branch water plate (1) and water-in (4) occupy the central authorities in the exposure chamber, pool side is provided with slag-drip opening (16) and recoil water outlet (17), and segmental ash pit (18) docks with recoil water outlet (18) with slag-drip opening (16) annular recoil tank (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02262010 CN2559640Y (en) | 2002-07-24 | 2002-07-24 | Ring air-float filtering chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02262010 CN2559640Y (en) | 2002-07-24 | 2002-07-24 | Ring air-float filtering chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2559640Y true CN2559640Y (en) | 2003-07-09 |
Family
ID=33728663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02262010 Expired - Lifetime CN2559640Y (en) | 2002-07-24 | 2002-07-24 | Ring air-float filtering chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2559640Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1319867C (en) * | 2005-03-31 | 2007-06-06 | 哈尔滨工业大学 | Airfloat filtering pond |
| CN100371257C (en) * | 2005-03-28 | 2008-02-27 | 哈尔滨工业大学 | Counter-flow type cleaning strainer of floating gas |
| CN106630227A (en) * | 2016-12-27 | 2017-05-10 | 重庆亚协环保工程有限公司 | Sand filtration and floatation device |
| CN115385480A (en) * | 2022-09-02 | 2022-11-25 | 上海中船三井造船柴油机有限公司 | Marine wastewater treatment equipment and process for low-speed diesel engine |
| CN116462263A (en) * | 2023-03-23 | 2023-07-21 | 长江生态环保集团有限公司 | Air floatation and movable cover filter tank combined type water treatment device and method |
-
2002
- 2002-07-24 CN CN 02262010 patent/CN2559640Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100371257C (en) * | 2005-03-28 | 2008-02-27 | 哈尔滨工业大学 | Counter-flow type cleaning strainer of floating gas |
| CN1319867C (en) * | 2005-03-31 | 2007-06-06 | 哈尔滨工业大学 | Airfloat filtering pond |
| CN106630227A (en) * | 2016-12-27 | 2017-05-10 | 重庆亚协环保工程有限公司 | Sand filtration and floatation device |
| CN115385480A (en) * | 2022-09-02 | 2022-11-25 | 上海中船三井造船柴油机有限公司 | Marine wastewater treatment equipment and process for low-speed diesel engine |
| CN116462263A (en) * | 2023-03-23 | 2023-07-21 | 长江生态环保集团有限公司 | Air floatation and movable cover filter tank combined type water treatment device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101879383A (en) | Turn-back flow high-efficiency rectangular double-layer settling pond | |
| CN111450616A (en) | Efficient activated sludge interception type secondary sedimentation tank process system with coupling depth filtering function | |
| CN1911832A (en) | Siphon type full automatic aeration biologicall filtering chamber | |
| CN203090540U (en) | Radical sedimentation basin for discharging mud by layers | |
| CN2559640Y (en) | Ring air-float filtering chamber | |
| CN202849218U (en) | Embedded type sewage treatment equipment with wide functions and high efficiency | |
| CN202246207U (en) | High-efficiency float and sediment solid-liquid separation device | |
| CN206298403U (en) | Integrative water purifying device | |
| CN104876364A (en) | Complete set of device for efficient advanced treatment of wastewater | |
| CN204824436U (en) | High -efficient advanced wastewater treatment complete set is made up and is put | |
| CN209778477U (en) | Novel small-size regulation clarification plant | |
| CN205973849U (en) | Float quick purifier of formula top layer sewage | |
| CN207525090U (en) | A kind of rural household sewage disposal system | |
| CN111119275A (en) | Bury formula silica sand rainwater regulation system | |
| CN206783489U (en) | Transformer station's sewage treatment unit | |
| CN112031169A (en) | Assembled box type house with rainwater collecting function | |
| CN110078321A (en) | A kind of full-automatic sewage processing system apparatus and method for | |
| CN2122673U (en) | Sidewise flow sloping palte sink-float solid-liquid separator | |
| CN212127904U (en) | Rainwater purification and collection system capable of automatically flushing | |
| CN220078632U (en) | Municipal road concave green belt water collecting and purifying device | |
| CN211814005U (en) | Ecological intensive rural domestic sewage treatment system | |
| CN216892766U (en) | Greening irrigation device is collected to parallel rainwater | |
| CN213610241U (en) | Energy-conserving water purification unit of integration | |
| CN217809115U (en) | Water quality circulation lifting facility | |
| CN200946119Y (en) | Novel aerating biologic filtering pool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120724 Granted publication date: 20030709 |