CN208471609U - A kind of oily water separating equipment - Google Patents
A kind of oily water separating equipment Download PDFInfo
- Publication number
- CN208471609U CN208471609U CN201821136641.XU CN201821136641U CN208471609U CN 208471609 U CN208471609 U CN 208471609U CN 201821136641 U CN201821136641 U CN 201821136641U CN 208471609 U CN208471609 U CN 208471609U
- Authority
- CN
- China
- Prior art keywords
- filter
- corrugated plating
- filter core
- circular hole
- oil
- 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.)
- Active
Links
Landscapes
- Cyclones (AREA)
Abstract
The utility model relates to a kind of oily water separating equipments, including, shell is interior to be equipped with multiple chambers communicated；And it is arranged in the indoor cyclone separator of chamber, grade one filter, secondary filter and corrugated plating coalescer；The grade one filter and secondary filter respectively include the filter core bucket being made of stainless steel and are mounted on filter core bucket, and the filter core made of graphite alkenes oleophilic drainage material；The corrugated plating coalescer includes multi-disc corrugated plating, is coated with graphite alkenes oleophilic drainage coating on the surface of the corrugated plating.The utility model utilizes filter core made of graphite alkenes oleophilic drainage material, and graphite alkenes oleophilic drainage coating is coated on corrugated plating, oil-water separation is improved, so that oil emulsion and dissolved oil can be effectively treated in the case where demulsifier is not added, has reached preferable deoiling effect.
Description
Technical field
The utility model relates to sewage-treatment plant, especially a kind of oily water separating equipment.
Background technique
In the prior art, during oily waste water treatment, for drainage index after different oil products, oil content, processing
It is required that using different isolation technics, to realize the product mix of each isolation technics at an oily waste water treatment process.Mesh
The preceding technology mainly used has cyclone separation process, inclined plate polymerization isolation technics, coarse polymerization technique etc., wherein eddy flow point
Be from technology it is poor according to fluid density, complete the technology of water-oil separating in cyclone pipe using certain intake pressure, inclined plate is poly-
Closing isolation technics is to increase the lead of liquid using inclined plate, and small oil droplet is made to attach the agglomeration on inclined plate, to make grease point
It is to capture small oil droplet polymerization using the filter core of special material production and grow up and be allowed to be separated from water from, coarse polymerization technique, it is above-mentioned
Every kind of technology is able to achieve the effect of water-oil separating, but when containing more oil emulsion and dissolved oil in oily wastewater, above-mentioned
The effect of physical oil-removing is extremely limited, does not have substantially especially for oil bead diameter less than 10 microns oil emulsions below, dissolved oils
It is effective.
Given this utility model is proposed.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of utilization graphite alkenes oleophilic drainage material
The oleophilic drainage of material acts on, and oil emulsion, dissolved oil in separation oily wastewater, the water-oil separating for improving oil-water separation are set
It is standby.
In order to realize the purpose, the utility model adopts the following technical solution:
A kind of oily water separating equipment, including,
Shell, it is interior to be equipped with multiple chambers communicated；
And it is arranged in the indoor cyclone separator of chamber, grade one filter, secondary filter and corrugated plating coalescer；
The grade one filter and secondary filter respectively include the filter core bucket being made of stainless steel and are mounted on filter core bucket
On, and the filter core made of graphite alkenes oleophilic drainage material；
The corrugated plating coalescer includes multi-disc corrugated plating, is dredged on the surface of the corrugated plating coated with graphite alkenes oleophylic
Water coating.
Further, the grade one filter is located at cyclone separator and corrugated plating coalescer downstream, the secondary filter
Positioned at the downstream direction of corrugated plating coalescer.
Further, the case top is equipped with floating oil collecting device, for collecting the oil slick isolated, in the tail portion of shell
Equipped with discharge outlet, and it is located at the downstream of secondary filter.
Further, the filter core bucket includes outer circle orifice plate, interior circular hole slab and end plate；The outer circle hole sleeve-board is located at inner circle
The outside of orifice plate, the end plate is located at the both ends of outer circle orifice plate and interior circular hole slab, and the outer edge of end plate is contacted with outer circle orifice plate,
Wherein end plate is fixedly connected with interior circular hole slab, and another end plate is detachably connected with interior circular hole slab, and the filter core is located at interior circular hole
Between plate and outer circle orifice plate, and it is wrapped on interior circular hole slab.
Further, the filter core aperture of the grade one filter is greater than the filter core aperture of secondary filter.
Further, the multi-disc corrugated plating is in the chamber of identical spacing arrangement shell.
After technical solution described in the utility model, bring it is following the utility model has the advantages that
The utility model has selected filter core made of graphite alkenes oleophilic drainage material, and graphite is coated on corrugated plating
Alkenes oleophilic drainage coating improves oil-water separation using the oleophilic drainage characteristic of the material, so that demulsifier is not added
In the case where oil emulsion and dissolved oil can be effectively treated, reached preferable deoiling effect.
Detailed description of the invention
Fig. 1: the main view of the utility model；
Fig. 2: the left view of the utility model；
Fig. 3: the top view of the utility model；
Fig. 4: the structure chart of the utility model filter core bucket；
Fig. 5: the structure chart of the corrugated plating of the utility model；
Fig. 6: the utility model electricly connects schematic diagram；
Wherein: 1, shell 2, cyclone separator 3, corrugated plating coalescer 4, grade one filter 5, secondary filter 6, inlet
7, outer oil discharge outlet 8, outer discharge outlet 9, floating oil collecting device 10, motor-driven valve 11, radio frequency admittance level gauge sensor 12, PLC electric cabinet
13, safety valve 14, thermometer 15, level-one diversion pipeline 16, second level diversion pipeline 17, drain line 18, steam companions 19, row
Dirty mouth 20, filter core 21, outer circle orifice plate 22, interior circular hole slab 23, end plate 24, limit plate 25, inner circle connecting tube 26, corrugated plating 100, rotation
It flows chamber 101, inclined plate chamber 102, by-pass filtration chamber 103, secondary filtration chamber 104, water chamber 105, collection chamber 18a, steam
Vapour entrance 18b, steam (vapor) outlet.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
As shown in Figures 1 to 4, a kind of oily water separating equipment, including, the cyclone separator in shell 1 is arranged in shell 1
2, corrugated plating coalescer 3, grade one filter 4 and secondary filter 5；The shell 1 be closed container, and have inlet 6,
Outer oil discharge outlet 7, outer discharge outlet 8 and sewage draining exit 19.
Separation of the grade one filter 4 as the tiny elaioleucite for 10-20 microns, the conduct pair of secondary filter 5
The separation of 0.1-10 microns of tiny elaioleucite.Grade one filter 4 and secondary filter 5 respectively include: the filter being made of stainless steel
It core bucket and is mounted on filter core bucket, and the filter core 20 made of graphite alkenes oleophilic drainage material.Graphite alkenes oleophilic drainage material
Material has oleophilic drainage characteristic, can be applied to water-oil separating, and a kind of production method of the material is with special processing technology
Curing process is carried out to it by the super oleophyllie hydrophobic coating of the graphene coated class of porous material surface, and with plasma method, makes oxygen
Graphite alkene is evenly distributed on porous material surface.
Spin chamber 100, inclined plate chamber 101, by-pass filtration chamber 102 and secondary filtration are formed with inside the shell 1
Chamber 103 and water chamber 104 are equipped with floating oil collecting device 9 and collection chamber 105, the spin chamber 100 at the top of shell 1
For installing cyclone separator 2, the by-pass filtration chamber 102 is for installing grade one filter 4, the secondary filtration chamber
103 for installing secondary filter 5, and the inclined plate chamber 101 is for installing corrugated plating coalescer 3, the corrugated plating coalescer 3
Including multi-disc corrugated plating 26, graphite alkenes oleophilic drainage coating is coated on the surface of the corrugated plating 26.
It is isolated in the spin chamber 100, inclined plate chamber 101, by-pass filtration chamber 102 and secondary filtration chamber 103
Oil droplet be collected to floating oil collecting device 9, and the drain line 17 by being arranged in outside shell 1 is delivered to 105 memory of collection chamber
Storage, the outer oil discharge outlet 7 are connect with floating oil collecting device 9 and/or collection chamber 105, by the oil discharge shell 1 after collection.
Preferably, the outer oil discharge outlet 7 is formed on drain line 17, and motor-driven valve 10 is equipped on drain line 17, is used
In the opening and closing for controlling outer oil discharge outlet 7.
Preferably, the spin chamber 100, by-pass filtration chamber 102, inclined plate chamber 101,103 edge of secondary filtration chamber
The length direction of shell 1 set gradually.
The cyclone separator 2 is connected to inlet 6, and water outlet passes through the level-one diversion pipeline being arranged in outside shell 1
15 connect with the water inlet of by-pass filtration chamber 102, and oil outlet is connect with floating oil collecting device 9；The by-pass filtration chamber
102 water outlet is connected to by the channel inside shell 1 with the water inlet of inclined plate chamber 101, so that grade one filter 4 is located at rotation
Between stream separator 2 and corrugated plating coalescer 3；The water outlet of the inclined plate chamber 101 passes through the second level being arranged in outside shell 1 and draws
Water lines 16 are connected to the water inlet of secondary filtration chamber 103, so that the secondary filter 5 is located at corrugated plating coalescer 3
Downstream direction；Secondary filtration chamber 103 passes through the channel being arranged in inside shell 1 and is connected to water chamber 104, on the shell 1
Outer discharge outlet 8 setting be connected in 104 side of water chamber, and with water chamber 104, the sewage draining exit 19 on the shell 1 be located at revolve
The bottom of chamber 100 is flowed, and is connect with the bottom of cyclone separator 2, for the sludge isolated to be discharged.
As shown in figure 5, the multi-disc corrugated plating 26 is with identical spacing arrangement in inclined plate chamber 101.Preferably, described
Corrugated plating 26 is stainless steel W type corrugated plating, surface spraying graphite alkenes oleophilic drainage coating.Since 26 surface of corrugated plating is oleophylic
Hydrophobic, therefore, one layer of oil film is formed on 26 surface of corrugated plating first, with the continuous process of water flow, oil film is gradually thickeied, borrowed
It helps the surface tension of oil to form a certain size oil droplet downstream, so that oil droplet is fallen off by the impulse force of oil droplet buoyancy itself and water flow, with water
It flows through oil slick hole at wave crest to float, has achieved the purpose that water-oil separating.The corrugated plating coalescer 3 has water distribution uniformity, increases
Drainage flow distance, accelerates grease to polymerize the isolated time at the polymerization probability for shortening elaioleucite floating distance, increasing oil droplet, can be true
Protect the stabilization of later separation effect.
Preferably, the grade one filter 4 is one group, and is disposed side by side in by-pass filtration chamber 102, level-one aqueduct
Road 15 is equipped with water outlet and corresponds respectively to corresponding grade one filter 4, and each grade one filter 4 is worked at the same time.It is described
Secondary filter 5 is also one group, and is disposed side by side in secondary filtration chamber 103, the water outlet that second level diversion pipeline 16 is equipped with
Corresponding secondary filter 5 is corresponded respectively to, and is worked at the same time with secondary filter 5.
As shown in figure 4, specifically, the filter core bucket includes outer circle orifice plate 21, interior circular hole slab 22 and end plate 23；It is described outer
Circular hole slab 21 is set in the outside of interior circular hole slab 22, and the end plate 23 is located at the both ends of outer circle orifice plate 21 and interior circular hole slab 22, and
The outer edge of end plate 23 is contacted with outer circle orifice plate 21, is axially moved with limiting the relatively interior circular hole slab 22 of outer circle orifice plate 21；Preferably,
Wherein end plate 23 is fixedly connected with interior circular hole slab 22, and another end plate 23 is detachably connected with interior circular hole slab 22, in this way convenient for outer
The disassembly of circular hole slab 21, the filter core 20 are wrapped on interior circular hole slab 22 between interior circular hole slab 22 and outer circle orifice plate 21.
In one end that interior circular hole slab 22 is detachably connected with end plate 23, it is additionally provided with inner circle connecting tube 25, the inner circle connecting tube 25 and one
Grade diversion pipeline 15 and second level diversion pipeline 16 connect, and oily wastewater flows in 21 direction of circular hole slab outward from interior 22 inside of circular hole slab
It is dynamic.Preferably, it is also welded with a limit plate 24 in the outer edge of end plate 23, the limit plate 24 is matched with the positioning of outer circle orifice plate 21
It closes.
In order to adapt to different regions winter difference operating condition requirement, the oily water separating equipment further includes steam tracing dress
It sets, the steam tracing device includes the steam companions 18 being arranged in shell 1, and the steam companions 18 is along shell 1
Length direction extends, and shell 1 is run through at both ends, is respectively formed steam inlet 18a and steam (vapor) outlet 18b, the steam inlet 18a
For being connect with steam generation facility.
In conjunction with shown in Fig. 3 and Fig. 6, PLC electric cabinet 12, radio frequency admittance level gauge sensor 11, pressure are additionally provided on the shell 1
Power table (not shown), safety valve 13 and thermometer 14, PLC electric cabinet 12 and radio frequency admittance level gauge sensor 11 and motor-driven valve
10 connections.
The working principle of the utility model are as follows: oily wastewater first by sewage transport pump be input to oily water separating equipment into
Liquid mouth 6, subsequently into the cyclone separator 2 in spin chamber 100, oily wastewater relies on fluid power stream in cyclone separator 2
Movable property gives birth to low speed rotation, and the centrifugal force field generated since oil is poor from the different densities of water is different, using the centrifugal force to oil-containing
Sewage is pre-processed, and sewage can produce secondary rising liquid stream in cyclone separator 2, therefore its rate of departure is more quiet than common
The inclined plate for setting separation separates fast tens times or more, and small in size, high-efficient.
It can ensure that by above-mentioned isolated oil content of wastewater in 100mg/l or so.Then sewage leads to after water distribution uniformity
It crosses level-one diversion pipeline 15 to be input in grade one filter 4, which can capture in water 15-20 microns or more thin
Small elaioleucite is detached from grade one filter after becoming larger it.
Depended on pressure automatically flows into inclined plate chamber 101 sewage handled by grade one filter 4 again, and oily wastewater is in ripple
Flowed in the bending channel that plate 26 is constituted, liquid made to achieve the purpose that water distribution uniformity while realizing laminar flow, at the same oil droplet after
Continue to collide on corrugated plating 26 and grow up, it is made to be separated from the water out, second level mistake is then entered by second level diversion pipeline 16 again
It is final to guarantee that water outlet oil content is stablized in 20mg/h or less by the filtering of secondary filter 5 in filter 5.Finally enter water outlet
Chamber 104, discharge shell 1 enter lower road subsequent cell.
After the oil being separated runs up to certain thickness (oil reservoir) within the case 1, oil is received automatically by floating oil collecting device 9
Collection drains into collection chamber 105, when the oil reservoir in collection chamber 105 reaches certain liquid level, by the radio frequency being arranged in collection chamber 105
Admittance level gauge sensor 11 send signal to PLC electric cabinet 12, PLC electric cabinet 12 automatically control motor-driven valve 10 open (while
Have manually open function), shell 1 is discharged in oil.
The above is the embodiments of the present invention, it is noted that for the ordinary skill in the art,
Under the premise of not departing from the utility model principle, various deformation and improvement can also be made, this also should be considered as the utility model
Protection scope.
Claims (6)
1. a kind of oily water separating equipment, including,
Shell, it is interior to be equipped with multiple chambers communicated；
And setting is in the indoor cyclone separator of chamber, level-one polymeric separator, secondary filter and corrugated plating coalescer, spy
Sign is:
The grade one filter and secondary filter respectively include the filter core bucket being made of stainless steel and are mounted on filter core bucket, and
The filter core made of graphite alkenes oleophilic drainage material；
The corrugated plating coalescer includes multi-disc corrugated plating, is applied on the surface of the corrugated plating coated with graphite alkenes oleophilic drainage
Layer.
2. a kind of oily water separating equipment according to claim 1, it is characterised in that: the grade one filter is positioned at eddy flow point
From device and corrugated plating coalescer downstream, the secondary filter is located at the downstream direction of corrugated plating coalescer.
3. a kind of oily water separating equipment according to claim 1 or 2, it is characterised in that: the case top is equipped with oil slick
Collection device is equipped with outer discharge outlet in the tail portion of shell, and be located under secondary filter for collecting the oil slick isolated
Trip.
4. a kind of oily water separating equipment according to claim 1, it is characterised in that: the filter core bucket includes, outer circle orifice plate,
Interior circular hole slab and end plate；The outer circle hole sleeve-board is located at the outside of interior circular hole slab, and the end plate is located at outer circle orifice plate and interior circular hole
Both ends of plate, and the outer edge of end plate is contacted with outer circle orifice plate, wherein end plate is fixedly connected with interior circular hole slab, another end plate with
Interior circular hole slab is detachably connected, and the filter core is wrapped on interior circular hole slab between interior circular hole slab and outer circle orifice plate.
5. a kind of oily water separating equipment according to claim 4, it is characterised in that: the filter core aperture of the grade one filter
Greater than the filter core aperture of secondary filter.
6. a kind of oily water separating equipment according to claim 1, it is characterised in that: the multi-disc corrugated plating is with identical spacing
In the chamber for arranging shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136641.XU CN208471609U (en) | 2018-07-18 | 2018-07-18 | A kind of oily water separating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136641.XU CN208471609U (en) | 2018-07-18 | 2018-07-18 | A kind of oily water separating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208471609U true CN208471609U (en) | 2019-02-05 |
Family
ID=65211189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821136641.XU Active CN208471609U (en) | 2018-07-18 | 2018-07-18 | A kind of oily water separating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208471609U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577298A (en) * | 2019-10-12 | 2019-12-17 | 江苏中嘉华新环保科技有限公司 | Vertical oil, water, solid three-phase separation composite set |
| CN111689599A (en) * | 2019-12-13 | 2020-09-22 | 青岛百利达环保科技有限公司 | Pretreatment process for removing oil from acidic water |
| CN111807540A (en) * | 2020-08-11 | 2020-10-23 | 青岛百利达环保科技有限公司 | Coking wastewater oil removal treatment device and treatment method |
| CN112499733A (en) * | 2020-12-01 | 2021-03-16 | 华东理工大学 | O/W emulsion demulsification and oil removal device and method based on electric field and medium coalescence |
| CN114890559A (en) * | 2022-04-06 | 2022-08-12 | 苏州科锐德节能环境科技有限公司 | Low-power consumption modified material pure physical high-efficiency oil-water separation device |
-
2018
- 2018-07-18 CN CN201821136641.XU patent/CN208471609U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577298A (en) * | 2019-10-12 | 2019-12-17 | 江苏中嘉华新环保科技有限公司 | Vertical oil, water, solid three-phase separation composite set |
| CN111689599A (en) * | 2019-12-13 | 2020-09-22 | 青岛百利达环保科技有限公司 | Pretreatment process for removing oil from acidic water |
| CN111807540A (en) * | 2020-08-11 | 2020-10-23 | 青岛百利达环保科技有限公司 | Coking wastewater oil removal treatment device and treatment method |
| CN112499733A (en) * | 2020-12-01 | 2021-03-16 | 华东理工大学 | O/W emulsion demulsification and oil removal device and method based on electric field and medium coalescence |
| CN112499733B (en) * | 2020-12-01 | 2023-07-25 | 华东理工大学 | O/W emulsion demulsification and oil removal device and method based on electric field synergistic medium coalescence |
| CN114890559A (en) * | 2022-04-06 | 2022-08-12 | 苏州科锐德节能环境科技有限公司 | Low-power consumption modified material pure physical high-efficiency oil-water separation device |
| CN114890559B (en) * | 2022-04-06 | 2024-05-31 | 苏州科锐德节能环境科技有限公司 | Low-power consumption modified material pure physical high-efficiency oil-water separation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208471609U (en) | A kind of oily water separating equipment | |
| CN103964545B (en) | Method and device for deep oil removal of wastewater containing low-concentration sump oil | |
| CN101417184B (en) | Gas floatation separation device | |
| CN106007209A (en) | Oil removing pretreatment technology for petroleum oil refining wastewater | |
| CN108395033A (en) | A kind of high-efficiency cyclone oily-water seperating equipment | |
| CN205442919U (en) | Oil field extraction water processing system | |
| CN215516889U (en) | Multistage deoiling device based on whirl deoiling | |
| CN107129080A (en) | A kind of electro-desalting effluent sewerage oil removing system and deoiling method | |
| CN207468255U (en) | A kind of Horizontal oil-water separator | |
| CN107721016A (en) | A kind of oil-polluted water grease removal treatment device and processing method | |
| CN207468366U (en) | A kind of oily wastewater grease removal treatment device | |
| CN109173361B (en) | Sediment rapid precipitation water-sediment separator | |
| CN207031154U (en) | A kind of electro-desalting effluent sewerage oil removing system | |
| CN209178108U (en) | A kind of oily-water seperating equipment of waste oil | |
| CN201240882Y (en) | Coalescence-separation type apparatus for removing oil in water | |
| CN202968270U (en) | Water treatment device of oil water separator | |
| CN203999184U (en) | A kind of economic environment-friendly type food and drink oily water separating equipment | |
| CN210855380U (en) | Floating oil collecting device | |
| CN208561931U (en) | The food and drink waste water of filtering and adsorbing coupled oil removing handles integrated apparatus | |
| CN206219323U (en) | Marine small marginal oil field produced-water reinjection processing system | |
| CN113025376A (en) | Oil-water separation device and oil-water separation method | |
| CN107975349B (en) | Oil field jet sand-washing blocking-removing operation waste liquid treatment device and method | |
| CN205999064U (en) | New type resin oil removal filter | |
| CN113526699B (en) | Oil-water separation equipment and oil-water separation method | |
| CN203999182U (en) | Food and drink oily water separating equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |