CN102247717A - Module-type precipitation separation device - Google Patents
Module-type precipitation separation device Download PDFInfo
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- CN102247717A CN102247717A CN2011101951975A CN201110195197A CN102247717A CN 102247717 A CN102247717 A CN 102247717A CN 2011101951975 A CN2011101951975 A CN 2011101951975A CN 201110195197 A CN201110195197 A CN 201110195197A CN 102247717 A CN102247717 A CN 102247717A
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- swash plate
- module
- sloping plate
- separation module
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Abstract
The invention discloses a module-type precipitation separation device which comprises a sludge pond (1), a support (2) arranged on the upper side of the sludge pond (1), and a plurality of groups of separation modules (4) arranged inside the support (2), wherein the top ends of the separation modules (4) are communicated with a clear water tank (3) which is mounted on the upper side of the support (2) through water outlets (5) which are arranged at the bottom of the clear water tank (3), each separation module (4) comprises a sloping plate (6) and sloping plate inserters (7) which are symmetrically arranged on the two sides of the sloping plate (6), a water inlet (8) and a sloping plate insertion slot (9) which is engaged with the sloping plate (6) are formed on each sloping plate inserter (7), and the water inlets (8) are positioned on the side walls of the sloping plate inserters (7) and positioned on the upper side of the sloping plate insertion slots (9). Owing to the unit integration-type structural combination, the module-type precipitation separation device disclosed by the invention is convenient for transport, installation, application and maintenance, and has the advantages of long service life, low cost and high performance-to-price ratio. Besides, compared with the prior art, the invention has the advantages that investment is reduced by more than 30% and the pollutant removal rate can reach 99.6%.
Description
Technical field
The present invention relates to the treating apparatus of a kind of sewage and waste water, refer in particular to a kind of sewage of industries such as oil field, refinery, Ferrous Metallurgy, municipal works, machinery, chemical industry, electric power, building materials, the treating apparatus of waste water treatment engineering, specifically a kind of modular precipitation separation device that is used to contain mud and contains the greasy dirt wastewater treatment of being applicable to.
Background technology
In every profession and trade sewage and wastewater treatment process, often adopt forms such as gravitational settling, waterpower clarification, sloping plate deposition, tube settling for the precipitate and separate of mud, its common feature is a difference in specific gravity of utilizing mud and water, current are from lower to upper.Its existing problems are: in case water distribution is improper under water, situations such as bias current, turbulent flow easily takes place, thereby influence sedimentation effect, especially when treating capacity is big, influence more outstanding.
Summary of the invention
The objective of the invention is defective, a kind of modular precipitation separation device that adopts multilayer, many lattice, sloping plate deposition and energy independent assortment is provided at prior art.
The objective of the invention is to solve by the following technical programs:
A kind of modular precipitation separation device, comprise sludge-tank, support, Rinsing Area and separation module, its medium-height trestle is installed in the upside of sludge-tank and multicomponent is set from module in support, the top of separation module is communicated with by the apopore that the Rinsing Area bottom is provided with the Rinsing Area of rack-mount side, described separation module is made up of the swash plate plug-in unit that swash plate and swash plate bilateral symmetry are provided with, described swash plate plug-in unit is provided with the swash plate slot of water inlet and chimeric swash plate, and water inlet is positioned on the sidewall of swash plate plug-in unit and is positioned at the upside of swash plate slot.
Described swash plate plug-in unit be provided with T shape connection-peg and with the corresponding inserting groove of connection-peg, described connection-peg is positioned at the downside of swash plate slot, described inserting groove is positioned at the upside of water inlet.
The sidewall of described swash plate plug-in unit is provided with the 2-5 of position symmetry to water inlet, and described water inlet is positioned at the bottom of swash plate plug-in unit.
Separation module angle of inclination in the described support is 45-75 °.
Be provided with the stacked separation module of symmetry up and down in the described support, the separation module of top is by the connection-peg of its downside and chimeric the linking to each other of inserting groove of below separation module upside.
Be symmetrical arranged 2-5 layer separation module in the described support up and down.
Distance is 20-55mm between the swash plate in the described neighbouring separation module.
The present invention has following advantage compared to existing technology:
1, the present invention adopts the unit integrated structure combination that swash plate and swash plate plug-in unit are formed, form the enclosed construction equipment of all size type, sewage enters from side, mud is discharged from the bottom, clear water overflows from end face, and each bottom, unit side all has intake chamber, the water inlet fluidised form is half adverse current form, laterally water inlet be deposited in the plate face on solid particle between mutual interference mutually slighter, mud and feed short circuit have been avoided, make mud fall into static zones, reach and separate purpose efficiently in interference-free situation.
2, the present invention adopts side direction charging and the continuous shallow layer settling of multi-stage, efficient, and load is more than 4 times of common inclined-plate clarifying basin, makes the solid-liquid in the dirty waste water carry out effective sedimentation separation, and precipitating sludge is discharged from the bottom, and clear water overflows from top, the settling efficiency height; The water polluting matter that the water inlet suspension is not more than 6000mg/l then is not more than 20mg/l through the water outlet suspension content after the sedimentation separation, and the scrubbing rate reaches 99.6%.
3, swash plate material of the present invention adopts novel supra polymer materials processing to be shaped, and adds the hydrophilic or hydrophobic compound regulation and control swash plate surface flatness of trace, has advantages such as surface smoothing, anticorrosive, good antiscale property, plate surface properties be controlled; Specifically can be according to the needs of different quality, making the front of plate is hydrophily, is beneficial to deslagging; The back side is hydrophobicity, is beneficial to oil droplet and assembles come-up, and the clearance of oil improves more than 4 times, makes oil removing and precipitation obtain optimum efficiency simultaneously.
4, swash plate cloth plate efficiency height of the present invention, interlamellar spacing and level angle can be according to the water quality characteristics adjustment of handling water, the pool inner water body is flowing under the laminar flow condition that helps sedimentation and carries out, and for very advantageous conditions has been created in the sedimentation separation of suspension, its sedimentation separation efficient improves greatly.
5, unit integrated structure combination of the present invention is easy to dismounting, is convenient to transport, install, use and overhaul, and has the advantage that the life-span is long, cost is low, cost performance is high; The old-fashioned inclined plate sedimentation waste-oil scavenger of output investment ratio is that main system reduces more than 30%.
Description of drawings
Accompanying drawing 1 is an overall structure schematic diagram of the present invention;
Accompanying drawing 2 is Rinsing Area structural representations of the present invention;
Wherein: 1-sludge-tank; 2-support; 3-Rinsing Area; 4-separation module; 5-apopore; 6-swash plate; 7-swash plate plug-in unit; 8-water inlet; 9-swash plate slot; 10-connection-peg; 11-inserting groove.
The specific embodiment
The present invention is further illustrated below in conjunction with accompanying drawing and embodiment.
Shown in Fig. 1-4: a kind of modular precipitation separation device, comprise sludge-tank 1, support 2, Rinsing Area 3 and separation module 4, its medium-height trestle 2 is installed in the upside of sludge-tank 1 and multicomponent is set from module 4 in support 2, separation module 4 inclination 45-75 ° are arranged in the support 2, and the top of separation module 4 is communicated with by the apopore 5 that Rinsing Area 3 bottoms are provided with the Rinsing Area 3 that is installed in support 2 upsides.Wherein separation module 4 is made up of the swash plate plug-in unit 7 that swash plate 6 and swash plate 6 bilateral symmetry are provided with, swash plate plug-in unit 7 is provided with the swash plate slot 9 of water inlet 8 and chimeric swash plate 6, water inlet 8 is positioned on the sidewall of swash plate plug-in unit 7 and is positioned at the upside of swash plate slot 8, and the sidewall of each swash plate plug-in unit 7 is provided with the 2-5 of position symmetry to water inlet 8, and this water inlet 8 is positioned at the bottom of swash plate plug-in unit 8; On swash plate plug-in unit 7, also be provided with T shape connection-peg 10 and with connection-peg 10 corresponding inserting grooves 11, this connection-peg 10 is positioned at the downside of swash plate slot 9, inserting groove 11 is positioned at the upside of water inlet 8.In addition 2-5 layer separation module about in the of 4 the symmetry stacked being arranged in the support 2, the separation module 4 of top is by the connection-peg 10 of its downside and 11 chimeric the linking to each other of inserting groove of below separation module 4 upsides, and distance is 20-55mm between the swash plate 6 in the neighbouring separation module 4.
The present invention in use, elder generation is according to the needs of actual conditions, assemble out satisfactory a plurality of separation module 4, then separation module 4 is assembled in the support 2, an end at water inlet 8 places is placed on the upside of sludge-tank 1 down on the separation module 4, the upper ends of separation module 4 links to each other at the downside of Rinsing Area 3 and with the bottom of Rinsing Area 3 is airtight, and both are communicated with by the apopore 5 that Rinsing Area 3 bottoms are provided with.During use, sewage enters from the water inlet 8 of separation module 4 sides, and mud is discharged from the bottom of separation module 4, and the apopore 5 of the Rinsing Area 3 that clear water is provided with from separation module 4 tops overflows.Because the bottom side of each separation module 4 all has water inlet 8, the water inlet fluidised form is half adverse current form, laterally water inlet be deposited in swash plate 8 plate faces on solid particle between mutual interference mutually slighter, mud and feed short circuit have been avoided, make mud fall into static zones, reach and separate purpose efficiently in interference-free situation.Swash plate material of the present invention adopts novel supra polymer materials processing to be shaped, and adds the hydrophilic or hydrophobic compound regulation and control swash plate surface flatness of trace, has advantages such as surface smoothing, anticorrosive, good antiscale property, plate surface properties be controlled; Swash plate can be according to the concrete needs of different quality, and making the front of plate is hydrophily, is beneficial to deslagging; The back side is hydrophobicity, is beneficial to oil droplet and assembles come-up, and the clearance of oil improves more than 4 times, makes oil removing and precipitation obtain optimum efficiency simultaneously; The load of whole separator can be more than 4 times of common inclined-plate clarifying basin, makes the solid-liquid in the dirty waste water carry out effective sedimentation separation, and precipitating sludge is discharged from the bottom of separation module 4, and clear water overflows from top, the settling efficiency height; And the separator of unit integrated structure is easy to dismounting, is convenient to transport, install, use and overhaul, and has the advantage that the life-span is long, cost is low, cost performance is high; The old-fashioned inclined plate sedimentation waste-oil scavenger of output investment ratio is that main system reduces more than 30% simultaneously, and the water polluting matter that the water inlet suspension is not more than 6000mg/l then is not more than 20mg/l through the water outlet suspension content after the sedimentation separation, and the scrubbing rate reaches 99.6%.
The technology that the present invention does not relate to all can be realized by prior art.
Claims (7)
1. modular precipitation separation device, comprise sludge-tank (1), support (2), Rinsing Area (3) and separation module (4), its medium-height trestle (2) is installed in the upside of sludge-tank (1) and multicomponent is set from module (4) in support (2), the top of separation module (4) is communicated with by the apopore (5) that Rinsing Area (3) bottom is provided with the Rinsing Area (3) that is installed in support (2) upside, it is characterized in that described separation module (4) is made up of the swash plate plug-in unit (7) that swash plate (6) and swash plate (6) bilateral symmetry are provided with, described swash plate plug-in unit (7) is provided with the swash plate slot (9) of water inlet (8) and chimeric swash plate (6), and water inlet (8) is positioned on the sidewall of swash plate plug-in unit (7) and is positioned at the upside of swash plate slot (9).
2. modular precipitation separation device according to claim 1, it is characterized in that described swash plate plug-in unit (7) be provided with T shape connection-peg (10) and with the corresponding inserting groove of connection-peg (10) (11), described connection-peg (10) is positioned at the downside of swash plate slot (9), and described inserting groove (11) is positioned at the upside of water inlet (8).
3. modular precipitation separation device according to claim 1 is characterized in that 2-5 that the sidewall of described swash plate plug-in unit (7) is provided with the position symmetry to water inlet (8), and described water inlet (8) is positioned at the bottom of swash plate plug-in unit (7).
4. modular precipitation separation device according to claim 1 is characterized in that separation module (4) angle of inclination in the described support (2) is 45-75 °.
5. modular precipitation separation device according to claim 1, it is characterized in that being provided with in the described support (2) the stacked separation module (4) of symmetry up and down, the separation module of top (4) is by the connection-peg (10) of its downside and chimeric the linking to each other of inserting groove (11) of below separation module (4) upside.
6. modular precipitation separation device according to claim 5 is characterized in that being symmetrical arranged up and down in the described support (2) 2-5 layer separation module (4).
7. modular precipitation separation device according to claim 5 is characterized in that distance is 20-55mm between the swash plate (6) in the described neighbouring separation module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101951975A CN102247717A (en) | 2011-07-13 | 2011-07-13 | Module-type precipitation separation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101951975A CN102247717A (en) | 2011-07-13 | 2011-07-13 | Module-type precipitation separation device |
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| CN102247717A true CN102247717A (en) | 2011-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101951975A Pending CN102247717A (en) | 2011-07-13 | 2011-07-13 | Module-type precipitation separation device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886157A (en) * | 2012-09-29 | 2013-01-23 | 浙江德安科技股份有限公司 | Horizontal-flow precipitation separation device |
| CN105521625A (en) * | 2016-02-25 | 2016-04-27 | 大连涌清水处理技术有限公司 | Uniform-liquid-collection inclined plate component |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139725A (en) * | 1995-07-03 | 1997-01-08 | 何纯提 | Composite flow inspissation inclined plate |
| CN201074187Y (en) * | 2007-06-11 | 2008-06-18 | 昆明冶研新材料股份有限公司 | Unit integration type narrow tilting upflow scrape oil remover |
| CN201272731Y (en) * | 2008-09-16 | 2009-07-15 | 江苏二泉环保工程有限公司 | Sloping plate sludge concentration equipment |
| CN201801394U (en) * | 2010-06-29 | 2011-04-20 | 江苏博大环保股份有限公司 | Air flotation processing device for oily waste water |
| CN202173819U (en) * | 2011-07-13 | 2012-03-28 | 江苏博大环保股份有限公司 | Modular precipitation separation device |
-
2011
- 2011-07-13 CN CN2011101951975A patent/CN102247717A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139725A (en) * | 1995-07-03 | 1997-01-08 | 何纯提 | Composite flow inspissation inclined plate |
| CN201074187Y (en) * | 2007-06-11 | 2008-06-18 | 昆明冶研新材料股份有限公司 | Unit integration type narrow tilting upflow scrape oil remover |
| CN201272731Y (en) * | 2008-09-16 | 2009-07-15 | 江苏二泉环保工程有限公司 | Sloping plate sludge concentration equipment |
| CN201801394U (en) * | 2010-06-29 | 2011-04-20 | 江苏博大环保股份有限公司 | Air flotation processing device for oily waste water |
| CN202173819U (en) * | 2011-07-13 | 2012-03-28 | 江苏博大环保股份有限公司 | Modular precipitation separation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886157A (en) * | 2012-09-29 | 2013-01-23 | 浙江德安科技股份有限公司 | Horizontal-flow precipitation separation device |
| CN105521625A (en) * | 2016-02-25 | 2016-04-27 | 大连涌清水处理技术有限公司 | Uniform-liquid-collection inclined plate component |
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Application publication date: 20111123 |