CN201770516U - Pressure sedimentation device for removing oil and suspended matter accumulated on inclined plate - Google Patents
Pressure sedimentation device for removing oil and suspended matter accumulated on inclined plate Download PDFInfo
- Publication number
- CN201770516U CN201770516U CN2010202482862U CN201020248286U CN201770516U CN 201770516 U CN201770516 U CN 201770516U CN 2010202482862 U CN2010202482862 U CN 2010202482862U CN 201020248286 U CN201020248286 U CN 201020248286U CN 201770516 U CN201770516 U CN 201770516U
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- sewage
- collector
- shell
- housing
- inlet
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Abstract
The utility model discloses a pressure sedimentation device for removing oil and suspended matter that are accumulated on an inclined plate, which mainly and structurally comprises a shell, an accumulated filler, a separation filler, a mixed reaction barrel, a spacer plate, a baffle plate, a sewage inlet and an inlet liquid distributor, a crude oil accumulator and an outlet, an intermediate sewage collector and an outlet, an intermediate sewage inlet, a sewage collector and a sewage discharge valve, wherein the sewage inlet is positioned at the lower part of a rear seal head of the shell and connected with the liquid distributor at the front lower part of the inner rear part of the shell; the accumulation filler and the separation filler are arranged in front of the liquid distributor; the central part of the shell is provided with the mixed reaction barrel; the spacer plate is arranged from the upper end of the rear upper side of the mixed barrel to the top of the shell; the sewage inlet is arranged at the lower part of the mixed reaction barrel; the sewage collector is arranged at the rear lower part of the spacer plate; the sewage outlet is arranged at the lower part of the sewage collector; the baffle plate is arranged from the top to the position behind the lower middle part of the shell in front of the mixed reaction barrel; the separation filler is arranged between the baffle plate and a front seal head; the sewage collector and the sewage outlet are arranged at the front seal head of the shell; the lower part of the shell is provided with a sewage collector and the sewage discharge port; and the oil accumulator and the oil outlet are arranged behind the spacer plate and at the top of the shell in front of the baffle plate.
Description
One, technical field
The utility model relates to a kind of sewage aggregation oil removing and removes the suspended substance device, specifically a kind of swash plate coalescent deoiling removes suspended substance pressure sedimentation device, is applicable to fields such as water body purification recovery that field produces and sanitary sewage disposal, organic liquid pollute, two-phase liquid separation.
Two, background technology
Sewage disposal is one of important project content in the field produces, the conventional at present sewage disposal jar gravity settlings greatly that adopt more, and equipment is huge, and occupation of land is many.
Use few pressure oil removing (sedimentation) jar, patent ZL 00 2 60870.7 described pressure oil removing slurry tanks for example, negative area swash plate (pipe) is reverse or pattern forward, swash plate (pipe) damages easily, the sludge drainage system weak effect, and exterior tubing connects many, structure is numerous and diverse, construction inconvenience, complicated operation, the application that has influence on the pressure oil removing and remove suspended substance equipment.
Three, summary of the invention
The utility model provides a kind of swash plate coalescent deoiling to remove suspended substance pressure sedimentation device, this device adopts coalescent pack, separating filler and vertical vortex hybrid reaction tube, adopt the oil extraction of crude oil reservoir, the dirty device blowdown of storage, can realize the removal of sump oil and suspended solid in the sewage, simple in structure, easy and simple to handle.
The technical scheme that the utility model adopted: this device primary structure comprises shell, coalescent pack, separating filler, the hybrid reaction tube, dividing plate, traverse baffle, sewage inlet and inlet liquid distributor, crude oil reservoir and oil export, middle sewage collector and middle sewage outlet, middle sewage inlet, sewage collector and wash water valve, it is characterized in that sewage inlet is positioned at housing rear head bottom, link to each other with the liquid distributor of rear lower in the housing, establish coalescent pack and separating filler before the liquid distributor, the hybrid reaction tube is established in the housing centre, rear side upper end to housing top is provided with dividing plate on the mixing drum, hybrid reaction tube bottom is the sewage import, the dividing plate rear lower is established sewage collector, water out is established in the sewage collector bottom, traverse baffle is established to the middle and lower part in hybrid reaction tube procapsid top, traverse baffle is established separating filler between the fusing head, housing fusing head place establishes sewage collector and sewage outlet, establish dirty device of storage and sewage draining exit in the bottom of sub-material filler, on the housing top of dividing plate back and traverse baffle front, establish oil reservoir and oil outlet.
Described housing is horizontal cylindrical vessel, and the ellipsoidal head welded seal is adopted at two ends.
Described sewage feed liquor liquid distributor adopts the T-shaped pattern, and all sides of tee pipe are evenly distributed with micropore.
Described coalescent pack is positioned at the rear of the anterior inlet of housing liquid distributor; adopt the filler of stainless steel or pottery or plastic corrugated sheet; adopt axial arranged; the sewage that one side combing liquid distributor enters; make the liquid uniform and stable that flows; oil droplet in the coalescent on the other hand sewage, the coarse of realization oil droplet improves sewage degrease efficient.
Sewage collector is positioned at hybrid reaction tube procapsid bottom in the middle of described, adopts evenly fluid structure of distribution pipe (pipeline that has vesicular structure), and outlet is positioned at lower housing portion, makes the sewage uniform and stable ground after the oil removing flow out equipment.
Described hybrid reaction tube be made as big mouthful last osculum under pyramidal structure, place the housing middle part, rear side upper end, reaction tube top, dividing plate is set, housing is divided into former and later two chambeies, and anterior for removing oil pocket, the rear portion is that suspended solid is removed the chamber, remove the oil pocket emphasis and remove sump oil, suspended solid is removed the chamber emphasis and is removed suspended solid.Sewage after the oil removing is adding coagulation, flocculation medicament, and after pipeline and mixing tank mixing, enters from hybrid reaction tube below, through the eddy current reaction, enters suspended solid on hybrid reaction tube top and removes the chamber.
Described traverse baffle is positioned at hybrid reaction tube rear, changes the drainage flow direction.
Described separating filler is positioned at the housing middle part, adopts inclined to install, and utilizes shallow pool principle, realizes the efficient processing of sewage.
Described crude oil reservoir is positioned at housing top, is made as round shape, and the upper end is provided with end socket, and the end socket center is provided with oil outlet, bottom and housing welding, and this oil reservoir is discharged crude oil after collecting crude oil and further reducing crude oil water containing in crude exports.
The dirty device of described storage is positioned at lower housing portion, is made as round shape, and the lower end is provided with conical head, the end socket center is provided with sewage draining exit, and sewage draining exit is provided with wash water valve, and the dirty device of several storages is connected in parallel on the blowdown header, store up dirty device and collect and the store solids suspended substance, suspended solid is discharged at sewage draining exit.
Described sewage collector is made as T-shaped tubulose structure, and periphery evenly is covered with inlet opening, and sewage outlet is positioned at the housing rear portion, makes the sewage uniform and stable ground outflow equipment after oil removing removes suspended substance.
Characteristics of the present utility model and beneficial effect are:
1, the sewage feed liquor adopts the liquid distributor pattern, can make feed liquor steadily even.The import liquid distributor is positioned at lower housing portion and coalescent pack acting in conjunction, can guarantee sewage flowing steadily evenly in equipment.
2, the filler employing is axial arranged, makes full use of the sectional area of equipment, improves the treatment effect of equipment.
3, the hybrid reaction tube adopts the vertical vortex pattern, can improve the effect of hybrid reaction, and can prevent the precipitation gathering of suspended solid in mixing reactor, can guarantee the long-term safety operation of equipment.The hybrid reaction tube is positioned at the housing middle part, and is near with sewage central exit distance, is convenient to mixing tank and distribution of pipe and construction.
4, sewage collector adopts even fluid structure, and sewage outlet is positioned at the housing rear portion, makes the sewage uniform and stable ground outflow equipment after oil removing removes suspended substance.
5, reservoir is established in crude exports, and reservoir is collected crude oil and can further be reduced crude oil water containing, makes separation back crude oil water containing low, has reduced quantity and cost that crude oil is further handled.
6, establish the dirty device of storage in lower housing portion, collect and the store solids suspended substance, and suspended solid is discharged at sewage draining exit, prevent the alluvial of suspended solid in equipment, the long-term high-efficient operation of assurance equipment.
7, oil removing medicament or coagulation-flocculation medicament be can add respectively to sewage, sewage degrease and suspended substance removal realized simultaneously.
8, device adopts horizontal type structure can bear certain working pressure, makes the device operating safety, and is easy to operate.
Four, description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is an application synoptic diagram of the present utility model
1 is sewage inlet among the figure, the 2nd, and inlet liquid distributor, the 3rd, coalescent pack, the 4th, sewage draining exit, the 5th, separating filler, the 6th, middle water out, the 7th, middle sewage collector, the 8th, dividing plate, the 9th, hybrid reaction tube, the 10th, middle sewage inlet, the 11st, mixing tank, the 12nd, supporting pipelines, the 13rd, store up dirty device, the 14th, sewage outlet, the 15th, sewage collector, the 16th, suspended solid separating filler, the 17th, oil export, the 18th, traverse baffle, the 19th, oil export, the 20th, oil reservoir, the 21st, housing, the 22nd, manhole, the 23rd, sewage comes the liquid pipeline, and the 24th, the degreaser pipeline, the 25th, wash water valve, the 26th, blowdown pipeline, the 27th, blowdown header, the 28th, middle sewage blow-down valve, the 29th, coagulation-flocculation medicament pipeline, the 30th, middle sewage feed liquor valve, the 31st, handle back sewage transport pipeline, the 32nd, sewage blow-down valve, the 33rd, crude oil pipeline, 34, the 35th, the crude oil bleed valve.
Five, embodiment
The working process of this device is as shown in Figure 1, 2: sewage enters from the sewage inlet 1 of the utility model bottom, enters the vessel space of housing 21 end sockets and coalescent pack 3 compositions from inlet liquid distributor 2, cushions; Buffering and coalescent after effluent stream cross coalescent pack 3 and enter the preceding oily water separation chamber of hybrid reaction tube 9, dividing plate 8, carry out oily water separation, crude oil after the separation enters the oil reservoir 20 on top, then through crude exports 19 dischargers, sewage collector 7 in the middle of sewage after the separation enters, enter mixing tank 11 through middle sewage outlet 6 and supporting pipelines 12, enter hybrid reaction tube 9 then.Sewage after the hybrid reaction, enters the suspended solid disengagement chamber on top through traverse baffle 18 in hybrid reaction tube 9.Under 16 effects of suspended solid separating filler, suspended substance sedimentation is discharged through sewage draining exit 4 to the dirty device 13 of storage in the suspended solid disengagement chamber, and crude oil is discharged through oil export 17, and the sewage after the processing is discharged through sewage collector 15 and sewage outlet 14.
As shown in Figure 2, sewage enters the swash plate coalescent deoiling through pipeline 23 and removes suspended substance pressure sedimentation device, the oil removing medicament adds in the sewage through pipeline 24, sewage after the oil removing enters the water coalescent deoiling through middle sewage blow-down valve 28, middle sewage connection line 12, mixing tank 11, middle sewage feed liquor valve 30 and removes except that the suspended substance device carries out suspended solid, coagulation or flocculation medicament be sewage connection line 12 in the middle of coagulation-flocculation medicament pipeline 29 adds, and acts on except that in the suspended substance device at mixing tank 11 and coalescent deoiling.Further the sewage behind suspended substance is passed to relevant device through sewage blow-down valve 32 with after handling the sewage transport pipeline 31.Isolated suspended solid is discharged into relative unit through wash water valve 25, blowdown pipeline 26, blowdown header 27 and stores processing.Isolated crude oil is transported to relevant device through crude oil bleed valve 34,35 and crude oil pipeline 33 respectively and is stored processing.
Claims (7)
1. a swash plate coalescent deoiling removes suspended substance pressure sedimentation device, primary structure comprises shell, coalescent pack, separating filler, the hybrid reaction tube, dividing plate, traverse baffle, sewage inlet and inlet liquid distributor, crude oil reservoir and oil export, middle sewage collector and outlet, middle sewage inlet, sewage collector and wash water valve, it is characterized in that, sewage inlet is positioned at housing rear head bottom, link to each other with the liquid distributor of rear lower in the housing, establish coalescent pack and separating filler before the liquid distributor, the hybrid reaction tube is established in the housing centre, rear side upper end to housing top is provided with dividing plate on the hybrid reaction tube, hybrid reaction tube bottom is the sewage import, the dividing plate rear lower is established sewage collector, water out is established in the sewage collector bottom, baffling is established in hybrid reaction tube procapsid top to the middle and lower part, traverse baffle is established separating filler between the fusing head, housing fusing head place establishes sewage collector and sewage outlet, establish dirty device of storage and sewage draining exit in the bottom of separating filler, on the housing top of dividing plate back and traverse baffle front, establish oil reservoir and oil outlet.
2. the swash plate coalescent deoiling according to claim 1 removes suspended substance pressure sedimentation device, it is characterized in that described sewage feed liquor liquid distributor adopts the T-shaped pattern, and all sides of tee pipe are evenly distributed with micropore.
3. the swash plate coalescent deoiling according to claim 1 removes suspended substance pressure sedimentation device, it is characterized in that described coalescent pack is stainless steel or pottery or plastic corrugated sheet, adopts axial arranged.
4. remove suspended substance pressure sedimentation device according to the swash plate coalescent deoiling of claim 1, it is characterized in that described hybrid reaction tube be made as big mouthful last osculum under taper.
5. the swash plate coalescent deoiling according to claim 1 removes suspended substance pressure sedimentation device, it is characterized in that described sewage collector is made as T-shaped tubulose structure, and periphery evenly is covered with inlet opening.
6. the swash plate coalescent deoiling according to claim 1 removes suspended substance pressure sedimentation device, it is characterized in that described crude oil reservoir is made as round shape, and the upper end is provided with end socket, and the end socket center is provided with oil outlet, bottom and housing welding.
7. the swash plate coalescent deoiling according to claim 1 removes suspended substance pressure sedimentation device, it is characterized in that storing up dirty device and is made as round shape, and the lower end is provided with conical head, and the end socket center is provided with sewage draining exit, and sewage draining exit is provided with wash water valve, and the dirty device of several storages is parallel to the blowdown header.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202482862U CN201770516U (en) | 2010-06-23 | 2010-06-23 | Pressure sedimentation device for removing oil and suspended matter accumulated on inclined plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202482862U CN201770516U (en) | 2010-06-23 | 2010-06-23 | Pressure sedimentation device for removing oil and suspended matter accumulated on inclined plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770516U true CN201770516U (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202482862U Expired - Lifetime CN201770516U (en) | 2010-06-23 | 2010-06-23 | Pressure sedimentation device for removing oil and suspended matter accumulated on inclined plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770516U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528988A (en) * | 2014-12-15 | 2015-04-22 | 中国石油天然气股份有限公司 | Gas field oil-containing alcohol-containing sewage pretreatment system and method |
| CN114538639A (en) * | 2022-01-18 | 2022-05-27 | 华东理工大学 | Pretreatment system and method for oily sewage before biochemical treatment |
| RU212832U1 (en) * | 2022-05-26 | 2022-08-11 | Общество с ограниченной ответственностью "Электротехническая компания ЭИП" | OIL SEPARATOR |
-
2010
- 2010-06-23 CN CN2010202482862U patent/CN201770516U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528988A (en) * | 2014-12-15 | 2015-04-22 | 中国石油天然气股份有限公司 | Gas field oil-containing alcohol-containing sewage pretreatment system and method |
| CN114538639A (en) * | 2022-01-18 | 2022-05-27 | 华东理工大学 | Pretreatment system and method for oily sewage before biochemical treatment |
| CN114538639B (en) * | 2022-01-18 | 2024-01-26 | 华东理工大学 | Pretreatment system and method for oily sewage before biochemical treatment |
| RU212832U1 (en) * | 2022-05-26 | 2022-08-11 | Общество с ограниченной ответственностью "Электротехническая компания ЭИП" | OIL SEPARATOR |
| RU217235U1 (en) * | 2022-12-13 | 2023-03-23 | Общество с ограниченной ответственностью "Научно-производственная фирма ЭИТЭК" | OIL SEPARATOR |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110323 |