CN102247716A - Pressure type water purification treatment equipment with multi-layer structure - Google Patents
Pressure type water purification treatment equipment with multi-layer structure Download PDFInfo
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- CN102247716A CN102247716A CN201110158531XA CN201110158531A CN102247716A CN 102247716 A CN102247716 A CN 102247716A CN 201110158531X A CN201110158531X A CN 201110158531XA CN 201110158531 A CN201110158531 A CN 201110158531A CN 102247716 A CN102247716 A CN 102247716A
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- water purification
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- settling zone
- pressure type
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Abstract
The invention provides pressure type water purification treatment equipment with a multi-layer structure, and the equipment provided by the invention comprises a shell (1). The equipment is characterized in that the shell (1) is at least provided with two independent settling areas (2), wherein the settling areas (2) are connected with a high-pressure sewage pipe (4) through independent sewage inlet pipes (3); a sludge collection area is arranged on the lower part of each settling area (2), and is connected with a sludge discharge port (5) through a pipeline; a purified water collection area (6) is arranged on the upper part of each settling area (2), and is communicated with a water outlet pipe (8) through a purified water collecting pipe (7); and an administration port (9) is formed on each sewage inlet pipe (3). The equipment has the advantages of simple structure, small occupied area, high sewage treatment efficiency, convenience in manufacture and high cost performance.
Description
Technical field
The present invention relates to a kind of sewage disposal device, especially a kind of oil conte, sewage treatment device, specifically a kind of reaction, precipitation, filtration, spoil disposal of integrating has the sandwich construction pressure type water purification apparatus of saving medicament input amount, conservation of power resource, saving investment.
Background technology
At present, a large amount of oils of oil-containing, iron scale, silt, suspension etc. in the sewage that iron and steel metallurgy enterprise steel rolling, steelshop are discharged, these impurity need add medicament could be precipitated, filter.Have only chemical oil remover, two kinds of separate equipment of tilted plate separator on the market now, utilize chemical reaction and physical sedimentation to carry out oil removing and precipitation process respectively.The chemical oil remover floor space is big, maintenance capacity is big, and oil removing, sedimentation effect are also undesirable.The tilted plate separator bottom is taper mud collection area, middle part swash plate district, top clear water zone, swash plate district one side is equipped with water inlet pipe, sewage flows into body by water inlet pipe, current rise and precipitate through the swash plate district, sludge settling is to the taper mud collection area of bottom, regularly have the spiral slurry conveying machine to discharge, clear water then flows out by top clear water zone outlet pipe.
More than two kinds of equipment have following defective: 1, floor space is big, maintenance cost is high, undercompounding, and sedimentation effect is not obvious; Consume a large amount of electric power energies; Therefore be necessary to be improved.
Summary of the invention
It is big to the objective of the invention is the floor space that existing oil conte, sewage treatment device exists, the operating cost height, and the unfavorable problem of treatment effect designs that a kind of floor space is little, the sandwich construction pressure type water purification apparatus of reduced investment.
Technical scheme of the present invention is:
A kind of sandwich construction pressure type water purification apparatus, it comprises housing 1, it is characterized in that being provided with at least in the described housing 1 two separate settling zones 2, described settling zone 2 all links to each other with high pressure sewage pipe 4 by sewage water inlet pipe 3 independently, the bottom of described settling zone 2 is equipped with the mud collecting region, and the mud collecting region links to each other with mud discharging mouth 5 by pipeline; The top of described settling zone 2 is provided with water purification collecting region 6, and water purification collecting region 6 is connected with outlet pipe 8 by water purification collecting pipe 7; On described sewage water inlet pipe 3, be provided with dosing mouth 9.
Described settling zone 2 is PVC inclined tube-type filler settling zone or shallow-layer filtrate formula settling zone.
The top of described housing 1 is equipped with automatic blow off valve valve air relief 10.
The top of described housing 1 is provided with maintenance and is provided with maintenance manhole 12 with manhole 11, middle part water purification collecting region 6.
Beneficial effect of the present invention:
The present invention can save great amount of investment, need not to be provided with external water pump, to increase that hydraulic pressure, multilayer precipitation are more saved sedimentation effect, flow velocity height that floor space, same area can reach many times, unit are is handled the water yield big, if increase filtering area again to clear water, then can reduce turbidity to 5mg/L, can be steel mill and save turbid ring hot-tub and last cooling tower water pump.
The present invention is simple in structure, and floor space is little, and the sewage treating efficiency height is easily manufactured, the cost performance height.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
As shown in Figure 1.
A kind of sandwich construction pressure type water purification apparatus, it comprises housing 1, the top of housing 1 is equipped with automatic blow off valve valve air relief 10 and maintenance manhole 11, the middle part clean water area also is provided with maintenance manhole 12, at least be provided with two separate settling zones 2 in the described housing 1, settling zone 2 can adopt PVC inclined tube-type filling-material structure or shallow-layer filtrate formula structure commonly used in the existing sewage disposal, described settling zone 2 all links to each other with high pressure sewage pipe 4 by sewage water inlet pipe 3 independently, the bottom of described settling zone 2 is equipped with the mud collecting region, and the mud collecting region links to each other with mud discharging mouth 5 by pipeline; The top of described settling zone 2 is provided with water purification collecting region 6, and water purification collecting region 6 is connected with outlet pipe 8 by water purification collecting pipe 7; On described sewage water inlet pipe 3, be provided with dosing mouth 9.As shown in Figure 1.
The course of work of the present invention is:
Pressure sewage (can by installing booster water pump additional or directly utilizing the pressure of sewage draining exit) is entered respectively in the sewage water inlet pipe 3 of each settling zone 2 correspondence by the high pressure sewage pipe, by to dosing mouth 9 that sewage water inlet pipe 3 links to each other in adding medicine, make sewage realization response in uphill process, the flocculation settling velocity of suspension and oils is improved, form the bulky grain floc sedimentation and be deposited in the mud-removing bucket of bottom, settling zone, regularly discharge by mud discharging mouth 5; The sewage that is added with medicament continues to rise by settling zone 2, in uphill process, impurity and flocculate are dropped in the mud collecting region in the settling zone precipitation, clear water is then further gone up long in the clear water collecting region on top, settling zone, discharges outside the housing by the clear water collecting pipe again.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (4)
1. sandwich construction pressure type water purification apparatus, it comprises housing (1), it is characterized in that being provided with at least in the described housing (1) two separate settling zones (2), described settling zone (2) all links to each other with high pressure sewage pipe (4) by sewage water inlet pipe (3) independently, the bottom of described settling zone (2) is equipped with the mud collecting region, and the mud collecting region links to each other with mud discharging mouth (5) by pipeline; The top of described settling zone (2) is provided with water purification collecting region (6), and water purification collecting region (6) is connected with outlet pipe (8) by water purification collecting pipe (7); On described sewage water inlet pipe (3), be provided with dosing mouth (9).
2. sandwich construction pressure type water purification apparatus according to claim 1 is characterized in that described settling zone (2) is PVC inclined tube-type filler settling zone or shallow-layer filtrate formula settling zone.
3. sandwich construction pressure type water purification apparatus according to claim 1 is characterized in that the top of described housing (1) is equipped with automatic blow off valve valve air relief (10).
4. sandwich construction pressure type water purification apparatus according to claim 1, the top that it is characterized in that described housing (1) are provided with maintenance and are provided with maintenance usefulness manhole (12) with manhole (11), middle part water purification collecting region (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110158531XA CN102247716A (en) | 2011-06-14 | 2011-06-14 | Pressure type water purification treatment equipment with multi-layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110158531XA CN102247716A (en) | 2011-06-14 | 2011-06-14 | Pressure type water purification treatment equipment with multi-layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102247716A true CN102247716A (en) | 2011-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110158531XA Pending CN102247716A (en) | 2011-06-14 | 2011-06-14 | Pressure type water purification treatment equipment with multi-layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102247716A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999032209A1 (en) * | 1997-12-20 | 1999-07-01 | Filterwerk Mann+Hummel Gmbh | Filter module for liquids |
| CN201085947Y (en) * | 2007-09-21 | 2008-07-16 | 甘肃金桥给水排水设计与工程(集团)有限公司 | High-load rotational flow deposition clarifier |
| CN102010088A (en) * | 2010-12-23 | 2011-04-13 | 北京京诚科林环保科技有限公司 | Pressure-bearing type integrated metallurgical sewage purification treatment device |
| CN102247715A (en) * | 2011-06-14 | 2011-11-23 | 江苏新龙鼎环保成套工程有限公司 | Effluent pressure type water purification treatment equipment under multi-layer structure |
-
2011
- 2011-06-14 CN CN201110158531XA patent/CN102247716A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999032209A1 (en) * | 1997-12-20 | 1999-07-01 | Filterwerk Mann+Hummel Gmbh | Filter module for liquids |
| CN201085947Y (en) * | 2007-09-21 | 2008-07-16 | 甘肃金桥给水排水设计与工程(集团)有限公司 | High-load rotational flow deposition clarifier |
| CN102010088A (en) * | 2010-12-23 | 2011-04-13 | 北京京诚科林环保科技有限公司 | Pressure-bearing type integrated metallurgical sewage purification treatment device |
| CN102247715A (en) * | 2011-06-14 | 2011-11-23 | 江苏新龙鼎环保成套工程有限公司 | Effluent pressure type water purification treatment equipment under multi-layer structure |
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Application publication date: 20111123 |