CN201082876Y - Overflow weir type full-automatic highly effective recirculation aeration filter - Google Patents
Overflow weir type full-automatic highly effective recirculation aeration filter Download PDFInfo
- Publication number
- CN201082876Y CN201082876Y CNU2007201480529U CN200720148052U CN201082876Y CN 201082876 Y CN201082876 Y CN 201082876Y CN U2007201480529 U CNU2007201480529 U CN U2007201480529U CN 200720148052 U CN200720148052 U CN 200720148052U CN 201082876 Y CN201082876 Y CN 201082876Y
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- China
- Prior art keywords
- tank
- pipe
- filter
- water
- filtering
- 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
- 238000005273 aeration Methods 0.000 title claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 238000001914 filtration Methods 0.000 claims abstract description 36
- 238000009826 distribution Methods 0.000 claims abstract description 33
- 239000010865 sewage Substances 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000011001 backwashing Methods 0.000 claims description 10
- 239000000706 filtrate Substances 0.000 claims description 10
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims description 8
- 230000006378 damage Effects 0.000 claims description 7
- 238000011010 flushing procedure Methods 0.000 abstract description 14
- 239000013505 freshwater Substances 0.000 abstract 5
- 210000000038 chest Anatomy 0.000 description 7
- 230000009182 swimming Effects 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- -1 Zhong Shui Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013327 media filtration Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to an overflow weir type fully automatic and highly effective circular aerating filtering machine, which comprises a main water inlet pipe, a water distribution tank, a fresh water tank, a siphon back flushing pipe, a back flushing sewage storage tank, a filtering tank, and a rotational flow water outlet tank. The utility model is characterized in that the water distribution tank is arranged at the middle upper part of at least a parallel filtering tank, and the water distribution tank, the fresh water tank and the back flushing storage tank are respectively arranged inside the middle space from the upper part to the middle part, and then to the lower part; the water distribution tank is communicated with the filtering tank through the overflow weir; a destroying hopper corresponding to the filtering tank is arranged inside the water distribution tank, and the destroying hopper is communicated through a corresponding signal pipe and a hydraulic power automatic back flushing control device; the filtering tank is provided with an aerating device, the filtering tank is respectively communicated with the back flushing sewage tank and the fresh water tank through the siphon back flushing pipe and the fresh water pipe, and the rotational flow water outlet tank is arranged inside the fresh water tank; the main water inlet pipe is arranged at the bottom of the water distribution tank. The utility model has the advantages that the structure is severe, and the floor area is small; the operation is simple and convenient, and the running is steady; the filtering precision of the filtering machine is high, and the economic efficiency is greatly improved.
Description
Technical field
The utility model belongs to water treating equipment, is a kind of efficient filter that is applicable to water treatments such as swimming pool, lake, water scenery, Zhong Shui, sewage and small-sized tap water factory.
Background technology
Because the filter of water treatment systems such as swimming pool, landscape water often adopts individual layer filtrate, double-layer filter material or three-layer filter to filter, filtration cycle is short, and the filtrate pollutant holding capability is little, and filtering velocity is less relatively, and economical efficiency is relatively poor; Simultaneously, owing to technology, adopt the gravity one of siphonic system recoil to need higher vacuum tightness, because factors such as installation and manufacture crafts, the phenomenon that job insecurity often occurs and metal run out is in a large number brought a large amount of losses and inconvenience to the user; Adopt the filter tank of pressure system, could realize automatic or manual flushing, complex management, running cost height owing to must pass through measures such as motorized valve, manual valve.
The filter that is used for water treatment systems such as swimming pool, landscape water often adopts individual layer filtrate, double-layer filter material or three-layer filter to filter, and filtrate can form up-thin-low-thick structure under the hydraulic classification effect of back flushing current.When impure water filtered from top to bottom, the big water of concentration so most of impurity is trapped wherein, made filtering layer head loss sharp increase at first through upper strata fine filtering material, and shorten filtration cycle, and the water environment capacity of whole filtering layer is low, service efficiency is not high.Simultaneously, when having served as the raising of filtering velocity degree, delivery turbidity can significantly improve, and its economical efficiency is reduced significantly.
Summary of the invention
The utility model purpose is: a kind of overflow weir formula full automatic high efficiency cyclic aeration filter is provided, and its filtrate pollutant holding capability is big, and filtration cycle is long, and filtering velocity is bigger, and delivery turbidity is low, and working stability is reliable, and running cost is low, and economical efficiency is largely increased.
The utility model is achieved in that a kind of overflow weir formula full automatic high efficiency cyclic aeration filter, it comprises: water inlet manifold, distribution reservoir, filtered water tank, siphon backwash tube, backwashing sewage storage tank, filter tank, eddy flow effluent trough, it is characterized in that: described distribution reservoir is arranged on the middle and upper part of at least 1 filter tank arranged side by side, and the intermediate space of filter tank is provided with distribution reservoir, filtered water tank, backwashing sewage storage tank respectively from upper, middle and lower side by side; Distribution reservoir is communicated with filter tank by overflow weir; Be provided with in the described distribution reservoir and the corresponding destruction bucket of filter tank, destroy the signal pipe that struggles against by correspondence and be communicated with the automatic backwash control device of waterpower; Filter tank is provided with aerating apparatus, and filter tank is communicated with backwashing sewage storage tank, filtered water tank by siphon backwash tube, clear water pipe respectively, and filtered water tank is provided with the eddy flow effluent trough; Bottom at distribution reservoir is provided with water inlet manifold.
Described filter tank is divided into three part chambers by umbrella top and slight drag filter plate from top to bottom with tank body: inlet chest, filtration chamber and intake chamber are provided with anti-granularity filtrate in the filtration chamber; Inlet chest and intake chamber are communicated with by the inboard equally distributed water inlet arm of tank body; The umbrella top is provided with siphon backwash tube and clear water pipe, and the clear water pipe mouth of pipe is provided with check valve; The filter tank middle part is provided with procuratorial work hole and vision slit.
The automatic backwash control device of described waterpower is connected with tank body, distribution reservoir, backwash tube, destruction bucket by signal pipe respectively, signal pipe claims water inlet pipe again, the rising pipe middle part of the automatic backwash control device of waterpower is provided with aspirator, aspirator is provided with extraction pipe, and extraction pipe links to each other with part flow arrangement, siphon backwash tube.
Described part flow arrangement links to each other with the automatic backwash control device of inlet chest, waterpower of distribution reservoir, tank body by water inlet pipe, the rising pipe of part flow arrangement, the signal pipe of part flow arrangement respectively.
The automatic backwash control device of described waterpower is waterpower automatically controlled valve or magnetic valve or manual valve; Described part flow arrangement is waterpower automatically controlled valve or manual valve or magnetic valve.
The utility model adopts and filters to the anti-granularity filtering technique of upward flow, when impure water filters from bottom to top, the big water of concentration is earlier through coarse media, and most of impurity is held back wherein, the water fine filtering material of flowing through again then, like this, filtering layer is fully used, and its pollutant holding capability significantly increases, head loss but increasess slowly, prolong filtration cycle, and filtering velocity increases, and the water outlet precision improves.In addition, filter has aeration performance, can realize the volatilization of water body olfactory substance and the dissolved oxygen concentration in the increase water; Simultaneously, filter is established built-in water inlet arm, and compact construction does not have valve, and floor space is little; Its back flushing work is automatically to form under the aqueous fluid characteristic and stop automatically, and is easy and simple to handle, stable; Filter filtering accuracy height is applicable to water treatment systems such as small-sized water factory, swimming pool, landscape water, the economical efficiency height.
Description of drawings
Fig. 1 is the utility model profile synoptic diagram;
Fig. 2 is Fig. 1 sectional view;
Fig. 3 is the A-A sectional view of Fig. 1;
Fig. 4 is the B-B sectional view of Fig. 1;
Fig. 5 is the C-C sectional view of Fig. 1;
Fig. 6 is recoil the automatically synoptic diagram of controller of waterpower
Fig. 7 is the synoptic diagram of part flow arrangement.
The numbering explanation
1 filter tank
101 intake chambers, 102 slight drag filter plates, 103 filtration chambers, 104 water inlet arms
105 inspection windows, 106 umbrellas are pushed up 107 check valves, 108 clear water pipes
109 inlet chests, 110 aerating apparatuss, 111 overflow weirs, 112 vision slits
2 backwashing sewage storage tanks
3 filtered water tanks
4 distribution reservoirs
401 water inlet manifolds 402 destroy bucket 403 signal pipes
5 siphon backwash tubes
6 eddy flow effluent troughs
7, the automatic backwash control device of waterpower
701 signal pipes, 702 signal pipes, 703 rising pipes, 704 aspirators
705 extraction pipes, 706 signal pipes
8 part flow arrangements
801 rising pipes, 802 water inlet pipes, 803 signal pipes
Embodiment
Embodiment
A kind of overflow weir formula full automatic high efficiency cyclic aeration filter, shown in Fig. 1-5, it comprises: water inlet manifold 401, distribution reservoir 4, filtered water tank 3, siphon backwash tube 5, backwashing sewage storage tank 2, filter tank 1, eddy flow effluent trough 6, described distribution reservoir 4 is arranged on the centre of 4 filter tanks 1 arranged side by side, and filter tank 1 intermediate space is provided with distribution reservoir 4, filtered water tank 3, backwashing sewage storage tank 2 respectively from upper, middle and lower; Distribution reservoir 4 is communicated with filter tank 1 by overflow weir 111; Be provided with in the described distribution reservoir 4 and filter tank 1 corresponding destruction bucket 402, destroy bucket 402 signal pipes 403 and link to each other with the automatic backwash control device 7 of waterpower by correspondence; Filter tank 1 top is provided with aerating apparatus 110, and filter tank 1 is communicated with backwashing sewage storage tank 2, filtered water tank 3, filtered water tank arranged outside eddy flow effluent trough 6 by siphon backwash tube 5, clear water pipe 108 respectively; Be provided with water inlet manifold 401 in the bottom of distribution reservoir.
Described filter tank 1 is divided into three part chambers by umbrella top 106 and slight drag filter plate 102 from top to bottom with tank body: inlet chest 109, filtration chamber 103 and intake chamber 101 are provided with anti-granularity filtrate in filtration chamber 103; Inlet chest 4 and intake chamber 101 are communicated with by the inboard equally distributed water inlet arm 104 of tank body; Umbrella top 106 is provided with siphon backwash tube 5 and clear water pipe 108, and the clear water pipe mouth of pipe is provided with check valve 107; Filter tank 1 middle part is provided with procuratorial work hole 105 and vision slit 112.
The automatic backwash control device 7 of described waterpower is communicated with tank body 1, distribution reservoir 4, siphon backwash tube 5, destruction bucket 402 by signal pipe 701,702,706,403 respectively.Rising pipe 703 middle parts of the automatic backwash control device 7 of waterpower are provided with aspirator 704, and aspirator 704 is provided with extraction pipe 705, and extraction pipe 705 links to each other with part flow arrangement 8, backwash tube 5.As shown in Figure 6.
Described part flow arrangement 8 links to each other with distribution reservoir 4, the inlet chest 109 of tank body 1, the automatic backwash control device 7 of waterpower by water inlet pipe 802, rising pipe 801, the signal pipe 803 of part flow arrangement respectively.As shown in Figure 7.
The automatic backwash control device 7 of described waterpower adopts waterpower automatically controlled valve or magnetic valve or manual valve; Described part flow arrangement 8 is waterpower automatically controlled valve or manual valve T-valve or magnetic valve.
Working process: the water of distribution reservoir enters filter tank 1 by the overflow weir in four filter tanks 1 arranged side by side, behind aerating apparatus 110 aerations, enter 4 water inlet arms 104 of filter tank then, arrive the filter tank bottom, at last by becoming clean water behind the anti-granularity media filtration, be flowed to filtered water tank 3 by clear water pipe 108, be pooled to eddy flow effluent trough 6 by filtered water tank 3 then, use is provided.
When needs recoil, be that the resistance of filtrate is when excessive, the filter tank water level rises, when water level rises to the agreement water level, water enters the automatic backwash control device 7 of waterpower by the signal pipe of filter tank 1 and the automatic backwash control device 7 of waterpower, automatically backwash control device 7 internal valves are opened, and the aspirator 704 of the automatic backwash control device of waterpower 7 lower ends is started working.Aspirator 704 is by the air in extraction pipe 705 suction siphon backwash tubes 5, the part flow arrangement 8, when air is enough thin, check valve 107 on the clear water pipe 108 is closed, and the water of filter tank 1 enters recoil sewage water tank 2 by siphon backwash tube 5, and back flushing forms; Simultaneously, the water of distribution reservoir 4 enters the back flushing work that filter tank 1 is kept filtrate through part flow arrangement 8; The water that destroys in the bucket 402 enters siphon backwash tube 5 by signal pipe 403.After flushing for some time, destroy in the bucket 402 drop to certain water level under water after, air admission siphon backwash tube 5 and part flow arrangement 8, siphon backwash tube 5 and part flow arrangement 8 quit work, water level descends in the filter tank 1, air enters automatic backwash control device 7 by signal pipe 702, and this device is closed, and back flushing work stops.
Experimental results show that: present embodiment adopts the anti-granularity filtering technique of upward flow to filter, and the filtering layer pollutant holding capability increases, and head loss increasess slowly, prolong filtration cycle, and filtering velocity increases, and the water outlet precision improves, it has aeration performance, realizes the volatilization of water body olfactory substance and the dissolved oxygen concentration in the increase water; Simultaneously, filter tank is established built-in water inlet arm, and compact construction does not have valve, and floor space is little; Flushing work is that the automatic backwash control device of waterpower automatically forms under the aqueous fluid characteristic and stops automatically, and is easy and simple to handle, stable; Filter filtering accuracy height can be used for water treatment systems such as small-sized water factory, swimming pool, landscape water, Zhong Shui, sewage, and economical efficiency increases substantially.
Claims (5)
1. overflow weir formula full automatic high efficiency cyclic aeration filter, it comprises: water inlet manifold, distribution reservoir, filtered water tank, siphon backwash tube, backwashing sewage storage tank, filter tank, eddy flow effluent trough, it is characterized in that: described distribution reservoir (4) is arranged on the middle and upper part of at least 1 filter tank arranged side by side (1), and the intermediate space of filter tank (1) is provided with distribution reservoir (4), filtered water tank (3), backwashing sewage storage tank (2) respectively from upper, middle and lower side by side; Distribution reservoir (4) is communicated with filter tank (1) by overflow weir (111); Be provided with in the described distribution reservoir and the corresponding destruction bucket of filter tank (1) (402), destruction bucket (402) is communicated with the automatic backwash control device of waterpower (7) by the signal pipe (403) of correspondence; Filter tank (1) is provided with aerating apparatus, and filter tank (1) is communicated with backwashing sewage storage tank (2), filtered water tank (3) by siphon backwash tube (5), clear water pipe (108) respectively, and filtered water tank is provided with the eddy flow effluent trough; Be provided with water inlet manifold (401) in the bottom of distribution reservoir.
2. overflow weir formula full automatic high efficiency cyclic aeration filter as claimed in claim 1, described filter tank (1) is divided into three part chambers by umbrella top (106) and slight drag filter plate (102) from top to bottom with tank body: inlet chest (109), filtration chamber (103) and intake chamber (101) are provided with anti-granularity filtrate in filtration chamber (103); Inlet chest (4) and intake chamber (101) are communicated with by the inboard equally distributed water inlet arm of tank body (104); Umbrella top (106) is provided with siphon backwash tube (5) and clear water pipe (108), and the clear water pipe mouth of pipe is provided with check valve (107); Filter tank (1) middle part is provided with procuratorial work hole (105) and vision slit (112).
3. overflow weir formula full automatic high efficiency cyclic aeration filter as claimed in claim 1, the automatic backwash control device of described waterpower (7) is connected with tank body (1), distribution reservoir (4), backwash tube (5), destruction bucket (402) by signal pipe (701,702,706,403) respectively, signal pipe (702) claims water inlet pipe again, rising pipe (703) middle part of the automatic backwash control device of waterpower (7) is provided with aspirator (704), aspirator (704) is provided with extraction pipe (705), and extraction pipe (705) links to each other with part flow arrangement (8), siphon backwash tube (5).
4. overflow weir formula full automatic high efficiency cyclic aeration filter as claimed in claim 3, described part flow arrangement (8) link to each other with inlet chest (109), the automatic backwash control device of waterpower (7) of distribution reservoir (4), tank body (1) by water inlet pipe (802), the rising pipe (801) of part flow arrangement, the signal pipe (803) of part flow arrangement respectively.
5. overflow weir formula full automatic high efficiency cyclic aeration filter as claimed in claim 3, the automatic backwash control device of described waterpower (7) is waterpower automatically controlled valve or magnetic valve or manual valve; Described part flow arrangement (8) is waterpower automatically controlled valve or manual valve or magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201480529U CN201082876Y (en) | 2007-05-30 | 2007-05-30 | Overflow weir type full-automatic highly effective recirculation aeration filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201480529U CN201082876Y (en) | 2007-05-30 | 2007-05-30 | Overflow weir type full-automatic highly effective recirculation aeration filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201082876Y true CN201082876Y (en) | 2008-07-09 |
Family
ID=39625340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201480529U Expired - Fee Related CN201082876Y (en) | 2007-05-30 | 2007-05-30 | Overflow weir type full-automatic highly effective recirculation aeration filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201082876Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265134A (en) * | 2013-04-17 | 2013-08-28 | 北京世纪广盛行科技发展有限公司 | Automatic and energy-efficient aeration filter machine |
-
2007
- 2007-05-30 CN CNU2007201480529U patent/CN201082876Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265134A (en) * | 2013-04-17 | 2013-08-28 | 北京世纪广盛行科技发展有限公司 | Automatic and energy-efficient aeration filter machine |
| CN103265134B (en) * | 2013-04-17 | 2015-07-01 | 北京世纪广盛行科技发展有限公司 | Automatic and energy-efficient aeration filter machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Qiang Inventor before: Wang Qiang Inventor before: Li Taochu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG QIANG; LI TAOCHU TO: WANG QIANG |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20091023 Address after: Section Information Center No. 2 Beijing South Road on the south side of the 5 Academy of building C layer, zip code: 100190 Patentee after: Wang Qiang Address before: The three District of Beijing City, Changping District Huilongguan District 2 Building 4 cloud walled Room 101, zip code: 102208 Co-patentee before: Li Taochu Patentee before: Wang Qiang |
|
| ASS | Succession or assignment of patent right |
Owner name: BEIJING KEXUDA TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: WANG QIANG Effective date: 20100122 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100122 Address after: Section Information Center No. 2 Beijing South Road on the south side of the 5 Academy of building C layer, zip code: 100190 Patentee after: Beijing Ke Xu Da Technology Development Co., Ltd. Address before: Section Information Center No. 2 Beijing South Road on the south side of the 5 Academy of building C layer, zip code: 100190 Patentee before: Wang Qiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080709 Termination date: 20150530 |
|
| EXPY | Termination of patent right or utility model |