CN102151434A - Filter tank for removing settled sand, floaters and plankton - Google Patents
Filter tank for removing settled sand, floaters and plankton Download PDFInfo
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- CN102151434A CN102151434A CN2011100338264A CN201110033826A CN102151434A CN 102151434 A CN102151434 A CN 102151434A CN 2011100338264 A CN2011100338264 A CN 2011100338264A CN 201110033826 A CN201110033826 A CN 201110033826A CN 102151434 A CN102151434 A CN 102151434A
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- clear water
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Abstract
The invention belongs to engineering faculties for processing sand and floaters in the water, aiming at taking surface water as a water source and particularly relates to a filter tank for removing settled sand, floaters and plankton. The filter tank comprises a water inlet channel; the water inlet channel is connected with inlets at the end part of a strip-shaped sand basin; sand discharge gates are arranged at the other end of the strip-shaped sand basin; clean water basins are arranged at the side parts of the strip-shaped sand basin in parallel; the bottom surface of each clean water basin is lower than that of the strip-shaped sand basin; filter screen plates are uniformly arranged on the top surfaces of the clean water basins; the two sides of each filter screen plate are respectively and fixedly connected with the top surfaces of basin walls at the two sides of each clean water basin to seal the top surfaces of the whole clean water basins; water outlet pipes are arranged at the outlet ends of the clean water basins; sand flushing slots are arranged at the side parts of the clean water basins in parallel; and emptying sand flushing pipes are arranged at the tail parts of the sand flushing slots and the clean water basins. The filter tank has a compact structure, is reasonable to arrange, has less sand-flushing water consumption and good water and sand separation effect and can eliminate the floaters and the plankton in the water and realize the continuous water supply.
Description
Technical field
The invention belongs at surface water as the water source, handle the silt in the water and the job facilities of floating thing, particularly a kind of desilting, remove floating thing and planktonic filtering ponds.
Background technology
At present, the high-efficiency water-saving engineering measure that with the surface water is the water source is: after surface water is introduced, at first through traditional rectangular sedimentation tank precipitation, to enter spray, drip irrigation pipe network system afterwards, also need again filtration through sandstone filter and well strainer, well strainer and sandstone filter cost are higher, also need after 1-2 rotation flows its backwash, a rotation flow that What is more is not finished just must be to its maintenance and backwash, and this has brought very big inconvenience for the operational management of high-efficiency water-saving system.Traditional sandstone filter is that after in a single day filter is blocked, the stem system effectiveness will significantly reduce behind the pump, work under the high pressure conditions, thereby has seriously restricted with the promotion and application of surface water as advanced high-efficiency water-saving technology such as the spray at water source, drip irrigation.
Summary of the invention
The object of the present invention is to provide a kind of desilting, remove floating thing and planktonic filtering ponds, its compact conformation, rationally distributed, the sand surfing water consumption is little, and the husky good separating effect of water can also be removed floating thing and planktonic organism in the water, can realize continuous water supply.
The object of the present invention is achieved like this: a kind of desilting, remove floating thing and planktonic filtering ponds, comprise that inlet channel is connecting the import of bar shaped settling pit end, the other end at the bar shaped settling pit is being provided with Pai Shazha, sidepiece at the bar shaped settling pit is being set up in parallel clear water reserviors, the bottom surface of clear water reserviors is lower than the bottom surface of bar shaped settling pit, the uniform sieve plate that is being provided with on the end face of clear water reserviors, the dual-side of sieve plate is fixed in respectively on the end face of clear water reserviors both sides pool wall, end face sealing with whole clear water reserviors, the port of export at clear water reserviors is being provided with outlet pipe, be set up in parallel the sand surfing groove at the clear water reserviors sidepiece, antiaircraft sand surfing pipe all be set at the afterbody of sand surfing groove and clear water reserviors.
The inlet channel of connection Upstream Canal of the present invention is connecting the bar shaped settling pit, and the bar shaped settling pit is separated with downflow weir between clear water reserviors.The sieve plate of some is set on the end face of clear water reserviors, and the sieve plate lower space is clear water reserviors, and clear water reserviors connect water supply network by outlet pipe.The sand surfing of card waterpower is guaranteed in the control sand surfing of all setting up defences in bar shaped settling pit, sand surfing groove, the clear water reserviors.After former water enters the bar shaped settling pit from inlet channel, the bulky grain sediment deposition is at the bottom of the pond behind the process preliminary sedimentation, superficial water enters clear water reserviors after the web plate filtration after filtration by downflow weir, and the silt that filters is poured in the sand surfing groove by current, opens the silt that deposits behind the emptying sand surfing pipe that is arranged on the sand surfing trench bottom and can be gone out outside the pond by current.After opening the bar shaped settling pit and arranging husky lock, silt, floating thing also can be discharged outside the pond by impulsive force in the bar shaped settling pit, realize desilting afterwards, remove floating thing and planktonic function.Planktonic organism is that the swimming ability in the water layer of living in is very weak or do not have and the class biology that drifts with the tide.Comprise phytoplankton and zooplankter.Compact conformation of the present invention, rationally distributed, the sand surfing water consumption is little, and the husky good separating effect of water can also be removed floating thing and planktonic organism in the water, also can realize continuous water supply.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing,
Fig. 1 is the main TV structure schematic diagram of the embodiment of the invention 1;
Fig. 2 is A-A sectional structure schematic diagram of Fig. 1;
Fig. 3 is the main TV structure schematic diagram of embodiments of the invention 2;
Fig. 4 is B-B sectional structure schematic diagram of Fig. 3;
Fig. 5 is the main TV structure schematic diagram of the embodiment of the invention 3;
Fig. 6 is Fig. 5 C-C sectional structure schematic diagram;
Fig. 7 is the main TV structure schematic diagram of the embodiment of the invention 4;
Fig. 8 is Fig. 7 D-D sectional structure schematic diagram;
Fig. 9 is Fig. 7 E-E sectional structure schematic diagram;
Figure 10 is the structural representation of sieve plate.
The specific embodiment
A kind of desilting, remove floating thing and planktonic filtering ponds, as Fig. 1, Fig. 3, Fig. 5, shown in Figure 7, comprise that inlet channel 1 is connecting the import of bar shaped settling pit 2 ends, be provided with at the other end of bar shaped settling pit 2 and arranging husky lock 9, sidepiece at bar shaped settling pit 2 is being set up in parallel clear water reserviors 6, the bottom surface of clear water reserviors 6 is lower than the bottom surface of bar shaped settling pit 2, the uniform sieve plate 5 that is being provided with on the end face of clear water reserviors 6, the dual-side of sieve plate 5 is fixed in respectively on the end face of clear water reserviors 6 both sides pool walls, end face sealing with whole clear water reserviors 6, the port of export at clear water reserviors 6 is being provided with outlet pipe 7, be set up in parallel sand surfing groove 4 at clear water reserviors 6 sidepieces, antiaircraft sand surfing pipe 8 all be set at the afterbody of sand surfing groove 4 and clear water reserviors 6.
As shown in Figure 1 and Figure 2, the end face of bar shaped settling pit 2 outside pool walls is higher than the apical side height of inboard pool wall, the clear water reserviors 6 that are set up in parallel, one side pool wall overlaps with bar shaped settling pit 2 inboard pool walls, the end face of bar shaped settling pit 2 inboard pool walls is a downflow weir 3, the uniform sieve plate 5 that is being provided with on the end face of clear water reserviors 6, the end face of clear water reserviors 6 outside pool walls is lower than the apical side height of downflow weir 3, constitutes single syncline straddle type filtering ponds.Be single syncline straddle type filtering ponds, be applicable to the less relatively and less source quality of silt content of raw water quality floating thing.
As shown in Figure 3, Figure 4, be set up in parallel the clear water reserviors 6 of symmetry side by side respectively in the both sides of bar shaped settling pit 2, the both sides pool wall apical side height of bar shaped settling pit 2 equates, the end face of bar shaped settling pit 2 both sides pool walls is downflow weir 3, the outside pool wall end face of each clear water reserviors 6 all pool wall end face than bar shaped settling pit 2 is low, establish sieve plate 5 on the end face of each clear water reserviors 6 respectively, the outside of each clear water reserviors 6 is being set up in parallel sand surfing groove 4 respectively, constitutes the two-way outer formula filtering ponds that are inclined cross.Be inclined cross the formula filtering ponds outside two-way, can realize an edge work, on one side sand surfing.
As Fig. 5, shown in Figure 6, the clear water reserviors 6 of symmetry side by side are being set respectively in the both sides of sand surfing groove 4, the bar shaped settling pit 2 of symmetry side by side is being set respectively in the both sides of the clear water reserviors 6 of symmetry, the outer wall end face of clear water reserviors 6 is higher than its inwall end face, the inboard pool wall of two clear water reserviors 6 overlaps with the pool wall of sand surfing groove 4 respectively, the uniform sieve plate 5 that is being provided with on the end face of clear water reserviors 6 constitutes and is inclined cross the formula filtering ponds in two-way.Communicating pipe 10 is being set between two clear water reserviors 6.
As Fig. 7, Fig. 8, shown in Figure 9, constitute combined type cascade filtration pond by being inclined cross formula filtering ponds and ridge type filtering ponds in two-way, the structure of ridge type filtering ponds is for being provided with the bar shaped charge for remittance canal 14 of symmetry side by side respectively in the both sides of secondary clear water reserviors 11, the bar shaped settling pit 2 of symmetry side by side is being set respectively in the outside of the bar shaped charge for remittance canal 14 of symmetry, wherein the both sides pool wall of secondary clear water reserviors 11 overlaps with the inboard pool wall of the bar shaped charge for remittance canal 14 of two symmetries respectively, the outside pool wall of the bar shaped charge for remittance canal 14 of two symmetries overlaps with the inboard pool wall of the bar shaped settling pit 2 of two symmetries respectively, the pool wall end face of secondary clear water reserviors 11, the outside pool wall end face of the bar shaped charge for remittance canal 14 of symmetry and the outside pool wall end face of bar shaped settling pit 2 raise successively, it is the ridge type sieve plate 13 of inverted V-shaped that shape of cross section is being set on the end face of the contour pool wall in secondary clear water reserviors 11 both sides, and the pool wall end face of secondary clear water reserviors 11 is a downflow weir 3; Clear water reserviors 6 bottoms that are inclined cross two symmetries of formula filtering ponds afterbody in two-way are connecting the bar shaped charge for remittance canal 14 of two symmetries of ridge type filtering ponds respectively by the bottom outlet on the partition wall, the ridge type filtering ponds and two-way in be inclined cross the formula filtering ponds and use bar shaped settling pit 2 jointly.Be applicable to that floating thing is more in the raw water quality, the more situation of sediment charge in the water.After former water enters settling pit 2 from inlet channel 1, through bulky grain sediment deposition behind the preliminary sedimentation at the bottom of the pond, the downflow weir 3 of superficial water by two-way introversion formula filtering ponds enters clear water reserviors 6 after filtering by sieve plate 5, enter the bar shaped charge for remittance canal 14 of ridge type filtering ponds symmetry through bottom outlet 12 again, filter by the ridge type sieve plate 13 of secondary clear water reserviors 11 continuously and enter secondary clear water reserviors 11, deliver to water supply network by outlet pipe through the clear water of cascade filtration.The structure of ridge type sieve plate 13 is affixed the filter screen 16 that is made of stainless steel on the inverted v-shaped support frame, and the mesh order number of filter screen 16 is 80-100 orders.As shown in figure 10, the structure of sieve plate 5 is affixed the filter screen 16 that is made of stainless steel on support frame 15, and the mesh order number of filter screen 16 is 80-100 orders.
Claims (7)
1. desilting, remove floating thing and planktonic filtering ponds, comprise that inlet channel (1) is connecting the import of bar shaped settling pit (2) end, the other end at bar shaped settling pit (2) is being provided with Pai Shazha (9), it is characterized in that: the sidepiece at bar shaped settling pit (2) is being set up in parallel clear water reserviors (6), the bottom surface of clear water reserviors (6) is lower than the bottom surface of bar shaped settling pit (2), the uniform sieve plate (5) that is being provided with on the end face of clear water reserviors (6), the dual-side of sieve plate (5) is fixed in respectively on the end face of clear water reserviors (6) both sides pool wall, end face sealing with whole clear water reserviors (6), the port of export at clear water reserviors (6) is being provided with outlet pipe (7), be set up in parallel sand surfing groove (4) at clear water reserviors (6) sidepiece, antiaircraft sand surfing pipe (8) all be set at the afterbody of sand surfing groove (4) and clear water reserviors (6).
2. a kind of desilting according to claim 1, removing floating thing and planktonic filtering ponds, it is characterized in that: the end face of bar shaped settling pit (2) outside pool wall is higher than the apical side height of inboard pool wall, the clear water reserviors that are set up in parallel (6), one side pool wall overlaps with the inboard pool wall of bar shaped settling pit (2), the end face of the inboard pool wall of bar shaped settling pit (2) is downflow weir (3), the uniform sieve plate (5) that is being provided with on the end face of clear water reserviors (6), the end face of clear water reserviors (6) outside pool wall is lower than the apical side height of downflow weir (3), constitutes single syncline straddle type filtering ponds.
3. a kind of desilting according to claim 1, remove floating thing and planktonic filtering ponds, it is characterized in that: the clear water reserviors (6) of symmetry side by side are being set respectively in the both sides of bar shaped settling pit (2), the both sides pool wall apical side height of bar shaped settling pit (2) equates, the end face of bar shaped settling pit (2) both sides pool wall is downflow weir (3), the outside pool wall end face of each clear water reserviors (6) all pool wall end face than bar shaped settling pit (2) is low, on the end face of each clear water reserviors (6), establish sieve plate (5) respectively, the outside of each clear water reserviors (6) is being set up in parallel sand surfing groove (4) respectively, constitutes the two-way outer formula filtering ponds that are inclined cross.
4. a kind of desilting according to claim 1, removing floating thing and planktonic filtering ponds, it is characterized in that: the clear water reserviors (6) of symmetry side by side are being set respectively in the both sides of sand surfing groove (4), the bar shaped settling pit (2) of symmetry side by side is being set respectively in the both sides of the clear water reserviors (6) of symmetry, the outer wall end face of clear water reserviors (6) is higher than its inwall end face, the inboard pool wall of two clear water reserviors (6) overlaps with the pool wall of sand surfing groove (4) respectively, the uniform sieve plate (5) that is being provided with constitutes two-way introversion straddle type filtering ponds on the end face of clear water reserviors (6).
5. a kind of desilting according to claim 3, removing floating thing and planktonic filtering ponds is characterized in that: communicating pipe (10) is being set between two clear water reserviors (6).
6. a kind of desilting according to claim 4, remove floating thing and planktonic filtering ponds, it is characterized in that: constitute combined type cascade filtration pond by two-way introversion straddle type filtering ponds and ridge type filtering ponds, the structure of ridge type filtering ponds is for being provided with the bar shaped charge for remittance canal (14) of symmetry side by side respectively in the both sides of secondary clear water reserviors (11), the bar shaped settling pit (2) of symmetry side by side is being set respectively in the outside of the bar shaped charge for remittance canal (14) of symmetry, wherein the both sides pool wall of secondary clear water reserviors (11) overlaps with the inboard pool wall of the bar shaped charge for remittance canal (14) of two symmetries respectively, the outside pool wall of the bar shaped charge for remittance canal (14) of two symmetries overlaps with the inboard pool wall of the bar shaped settling pit (2) of two symmetries respectively, the pool wall end face of secondary clear water reserviors (11), the outside pool wall end face of the bar shaped charge for remittance canal (14) of symmetry and the outside pool wall end face of bar shaped settling pit (2) raise successively, it is the ridge type sieve plate (13) of inverted V-shaped that shape of cross section is being set on the end face of the contour pool wall in secondary clear water reserviors (11) both sides, and the pool wall end face of secondary clear water reserviors (11) is downflow weir (3); The bar shaped charge for remittance canal (14) that is connecting two symmetries of ridge type filtering ponds in the clear water reserviors (6) of two symmetries of two-way introversion formula filtering ponds afterbody bottom by the bottom outlet on the partition wall (12) respectively, the ridge type filtering ponds and two-way in be inclined cross the formula filtering ponds and use bar shaped settling pit (2) jointly.
7. a kind of desilting according to claim 1, removing floating thing and planktonic filtering ponds, it is characterized in that: the structure of sieve plate (5) is for going up affixed the filter screen (16) that is made of stainless steel at support frame (15), the mesh order number of filter screen (16) is 80-100 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110033826 CN102151434B (en) | 2011-01-31 | 2011-01-31 | Filter tank for removing settled sand, floaters and plankton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110033826 CN102151434B (en) | 2011-01-31 | 2011-01-31 | Filter tank for removing settled sand, floaters and plankton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102151434A true CN102151434A (en) | 2011-08-17 |
| CN102151434B CN102151434B (en) | 2013-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110033826 Expired - Fee Related CN102151434B (en) | 2011-01-31 | 2011-01-31 | Filter tank for removing settled sand, floaters and plankton |
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| Country | Link |
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| CN (1) | CN102151434B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671464A (en) * | 2012-05-23 | 2012-09-19 | 昆明市环境科学研究院 | Multifunctional rural sewage treatment device |
| CN102949888A (en) * | 2012-11-14 | 2013-03-06 | 中国农业大学 | Sedimentation basin for drip irrigating of water source containing sand and optimization method thereof |
| CN103911969A (en) * | 2013-01-03 | 2014-07-09 | 夏显功 | Suspended load purifying desilting reservoir wheel |
| CN103964650A (en) * | 2014-05-26 | 2014-08-06 | 中国水利水电科学研究院 | Silt removal system and method for treating silt carrying flow |
| CN106669281A (en) * | 2017-02-24 | 2017-05-17 | 江门市农业科技创新中心 | Farm-oriented integral precipitating-filtering device |
| CN110478977A (en) * | 2019-09-12 | 2019-11-22 | 济南大学 | A kind of spiral flow is from sand draining type desilting filtering ponds |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110714444B (en) * | 2019-10-22 | 2021-05-14 | 陈小娟 | Hydrodynamic force linkage silt flushing and sand discharging facility |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1383745A (en) * | 1971-06-23 | 1974-02-12 | Sutcliffe Speakman & Co Ltd | Filter systems |
| JPH02284606A (en) * | 1989-04-25 | 1990-11-22 | Haamosu Kk | Separation device for solid particle from liquid |
| CN1118279A (en) * | 1994-06-15 | 1996-03-13 | 太阳动力学有限公司 | An apparatus and method for purifying water |
| CN101050034A (en) * | 2007-04-03 | 2007-10-10 | 王广学 | Economy type integrated water treatment plant |
| CN201613067U (en) * | 2010-02-26 | 2010-10-27 | 何晓宁 | Sedimentation and filtration tank for fiber bundle water-filtering pipes |
| CN201634519U (en) * | 2009-12-03 | 2010-11-17 | 何晓宁 | Bar type sand desilting filtering basin |
-
2011
- 2011-01-31 CN CN 201110033826 patent/CN102151434B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1383745A (en) * | 1971-06-23 | 1974-02-12 | Sutcliffe Speakman & Co Ltd | Filter systems |
| JPH02284606A (en) * | 1989-04-25 | 1990-11-22 | Haamosu Kk | Separation device for solid particle from liquid |
| CN1118279A (en) * | 1994-06-15 | 1996-03-13 | 太阳动力学有限公司 | An apparatus and method for purifying water |
| CN101050034A (en) * | 2007-04-03 | 2007-10-10 | 王广学 | Economy type integrated water treatment plant |
| CN201634519U (en) * | 2009-12-03 | 2010-11-17 | 何晓宁 | Bar type sand desilting filtering basin |
| CN201613067U (en) * | 2010-02-26 | 2010-10-27 | 何晓宁 | Sedimentation and filtration tank for fiber bundle water-filtering pipes |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102671464A (en) * | 2012-05-23 | 2012-09-19 | 昆明市环境科学研究院 | Multifunctional rural sewage treatment device |
| CN102949888A (en) * | 2012-11-14 | 2013-03-06 | 中国农业大学 | Sedimentation basin for drip irrigating of water source containing sand and optimization method thereof |
| CN102949888B (en) * | 2012-11-14 | 2014-08-13 | 中国农业大学 | Sedimentation basin for drip irrigating of water source containing sand and optimization method thereof |
| CN103911969A (en) * | 2013-01-03 | 2014-07-09 | 夏显功 | Suspended load purifying desilting reservoir wheel |
| CN103964650A (en) * | 2014-05-26 | 2014-08-06 | 中国水利水电科学研究院 | Silt removal system and method for treating silt carrying flow |
| CN103964650B (en) * | 2014-05-26 | 2015-11-11 | 中国水利水电科学研究院 | A kind of silt removal system and method that silt carrying flow is processed |
| CN106669281A (en) * | 2017-02-24 | 2017-05-17 | 江门市农业科技创新中心 | Farm-oriented integral precipitating-filtering device |
| CN110478977A (en) * | 2019-09-12 | 2019-11-22 | 济南大学 | A kind of spiral flow is from sand draining type desilting filtering ponds |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102151434B (en) | 2013-02-13 |
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Granted publication date: 20130213 Termination date: 20170131 |