CN201598196U - Coalescence plate oil-water separator - Google Patents
Coalescence plate oil-water separator Download PDFInfo
- Publication number
- CN201598196U CN201598196U CN200920252001XU CN200920252001U CN201598196U CN 201598196 U CN201598196 U CN 201598196U CN 200920252001X U CN200920252001X U CN 200920252001XU CN 200920252001 U CN200920252001 U CN 200920252001U CN 201598196 U CN201598196 U CN 201598196U
- Authority
- CN
- China
- Prior art keywords
- coalescing
- plate
- waveform
- oil separator
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a coalescence plate oil-water separator, which comprises a casing. A raw material inlet portion and a gas outlet portion are arranged on the casing, a separation chamber is disposed inside the casing, a water storage chamber and an oil storage chamber which are separated by a partition board are sequentially disposed on the rear face of the separation chamber, the water storage chamber is provided with an aqueous phase outlet, and the oil storage chamber is provided with an oil phase outlet. The gas outlet portion is provided with a foam catcher including a pressing bar and a support frame which are sequentially fixed on the gas outlet portion from top to bottom, a foam catching screen mesh and plate-type coalescence filler are pressed between the pressing bar and the support frame, and the plate-type coalescence filler is disposed below the foam catching screen mesh. By combining the shallow-tank principle and the coalescence technique, the coalescence plate oil-water separator has the advantages of higher separation efficiency.
Description
Technical field
The utility model relates to a kind of oil conte, sewage treatment device, particularly a kind of coalescing-plate water-and-oil separator.
Background technology
Water-and-oil separator is a kind of oil conte, sewage treatment device, in the oil field, refinery, chemical industry, machinery or light industry etc. is widely used containing in the oil treatment of department.Along with the large scale development of the exploitation of the degree of depth of oil, chemical enterprise with to the strict demand of environment protection, oily water separation technique comes into one's own day by day.No matter be reuse after the sewage disposal or efflux, be to the requirement of sewage degrease equipment: oily water separation efficient height, the residence time is short, facility compact, investment and process cost are low, and sealing as far as possible.
The utility model content
The utility model provides a kind of oily water separation efficient high coalescing-plate water-and-oil separator for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of coalescing-plate water-and-oil separator, comprise housing, described housing is provided with feed(raw material)inlet part and gas exit portion, be provided with the separate chamber in the described housing, back, described separate chamber is provided with reservoir chamber and the accumulator that is separated by dividing plate successively, described reservoir chamber is provided with the water outlet, described accumulator is provided with the oil phase outlet, described pneumatic outlet partly is provided with mist eliminator, described mist eliminator comprises pressure grid and the bracing frame that is fixed on described pneumatic outlet part from top to bottom successively, foam silk screen and board-like coalescent pack are caught in pressing between described pressure grid and the support frame as described above, described board-like coalescent pack be positioned at described catch the foam silk screen below.
Be provided with the waveform separate gate in the described separate chamber.
Described feed(raw material)inlet part is provided with Mellapak packing.
Described catch the foam silk screen be wire cloth, nonmetal silk screen, strands of metal wire net and wire and nonmetal wire interweave the net in any one.
Described waveform separate gate is distributed on the lower cross section of the entire cross section of separate chamber or following half cross section or other areas.
Described waveform separate gate by studs be connected with the affixed bracing frame of described housing on.
Described waveform separate gate is made of the waveform spacer plate, and the crest of described waveform spacer plate and trough place are provided with groove.
Advantage and the positively effect that the utlity model has are: shallow pool principle and coalescence technology are combined, have higher separation efficiency; The oily water separation chamber adopts the waveform separate gate except having the characteristics of swash plate filler, has increased the fluidic contact channels simultaneously, and the de-oiling effect is more obvious; Material inlet partly is provided with Mellapak packing, adopts the less waved plate of wave height, and plate group equivalent diameter is little, can under short residence time(SRT), keep laminar flow regime in the larger process amount, and it is even to help the liquid distributions.
Description of drawings
Fig. 1 is the structural representation of the utility model (the uniform waveform separate gate of separate chamber's entire cross section);
Fig. 2 is the structural representation of the utility model (the uniform waveform separate gate of separate chamber's lower cross section);
Fig. 3 is the structural representation of a kind of waveform separate gate of the utility model;
Fig. 4 is the structural representation of the another kind of waveform separate gate of the utility model.
Among the figure: 1, press grid, 2, Mellapak packing, 3, bracing frame, 4, catch the foam silk screen, 5, board-like coalescent pack, 6, press grid, 7, bracing frame, 8, the waveform separate gate, 9, bracing frame, 10, dividing plate.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1～Fig. 4, a kind of coalescing-plate water-and-oil separator of the utility model, comprise housing, described housing is provided with feed(raw material)inlet part and gas exit portion, be provided with the separate chamber in the described housing, back, described separate chamber is provided with reservoir chamber and the accumulator that is separated by dividing plate 10 successively, described reservoir chamber is provided with water outlet N3, described accumulator is provided with oil phase outlet N4, described pneumatic outlet partly is provided with mist eliminator, described mist eliminator comprises pressure grid 6 and the bracing frame 7 that is fixed on described pneumatic outlet part from top to bottom successively, foam silk screen 4 and board-like coalescent pack 5 are caught in pressing between support frame as described above 7 and the described pressure grid 6, described board-like coalescent pack 5 be positioned at described catch foam silk screen 4 below.
The utility model partly is provided with efficient mist eliminator at pneumatic outlet, and efficient mist eliminator has adopted catches foam silk screen and board-like coalescent pack structure combining, and board-like coalescent pack has stronger anti-blocking, can realize the initial gross separation of mist; And, can make the mist in the raw material realize that by efficient mist eliminator better mist separates, and reaches higher separating effect through catching the secondary separation of foam silk screen.Efficient mist eliminator is taked bracing frame 7, presses grid 6, is caught foam silk screen 4, the board-like coalescent pack 5 piecemeals mode of installing respectively, installs more convenient, quick.That adopts catches the foam silk screen and can be: wire cloth, nonmetal silk screen, strands of metal wire net or wire and the nonmetal wire net that interweaves.The shape of efficient mist eliminator can be the combination of circular, semicircular, quadrate and each shape, can change according to the shape of arts demand and equipment.
Be provided with waveform separate gate 8 in the described separate chamber.Described waveform separate gate is made of the waveform spacer plate, and the crest of described waveform spacer plate and trough place are provided with groove.Waveform separate gate 8 is arranged on the lower cross section of the entire cross section of separate chamber, following half cross section or other areas according to liquid-gas ratio is different.Waveform separate gate 8 is connected on the bracing frame 9 by studs, and bracing frame 9 is fixed in the housing.Hydrophobic treatment is done on waveform separate gate 8 surfaces.
The separating mechanism of waveform separate gate:
It is mobile in a zigzag that liquid stream is in waveform separate gate passage, the flow direction and flow section constantly change, collision coalescence between the coalescent and oil droplet provides more multimachine meeting in the adhesion on ripple separate gate surface for oil droplet, oil droplet is coalescent in the buoyance lift process, buoyance lift in agglomeration process has improved de-oiling efficient effectively.
Described feed(raw material)inlet part is provided with Mellapak packing 2.Mellapak packing 2 is fixed on the bracing frame 3 of feed(raw material)inlet part and presses grid 1 to be pressed together on middle.
Principle of work of the present utility model:
Oil-water mixture enters from opening for feed and carries out pre-separation the Mellapak packing, enters the separate chamber after making the liquid distributions evenly.In the separate chamber, be provided with the waveform separate gate, through realizing the separation of profit after the coalescent conflux of waveform separate gate.Water is at the left side of dividing plate bleeder, and oil slick is at the right side of dividing plate bleeder.The utility model can supporting use has that oil is clean, water is clear, the interface is neat, the emulsion splitter at no wall built-up scene, to guarantee the smooth long term running of water-and-oil separator.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the present utility model.
Claims (7)
1. coalescing-plate water-and-oil separator, comprise housing, described housing is provided with feed(raw material)inlet part and gas exit portion, be provided with the separate chamber in the described housing, back, described separate chamber is provided with reservoir chamber and the accumulator that is separated by dividing plate successively, described reservoir chamber is provided with the water outlet, described accumulator is provided with the oil phase outlet, it is characterized in that, described pneumatic outlet partly is provided with mist eliminator, described mist eliminator comprises pressure grid and the bracing frame that is fixed on described pneumatic outlet part from top to bottom successively, and foam silk screen and board-like coalescent pack are caught in pressing between described pressure grid and the support frame as described above, described board-like coalescent pack be positioned at described catch the foam silk screen below.
2. coalescing-plate water-and-oil separator according to claim 1 is characterized in that, is provided with the waveform separate gate in the described separate chamber.
3. coalescing-plate water-and-oil separator according to claim 1 is characterized in that, described feed(raw material)inlet part is provided with Mellapak packing.
4. coalescing-plate water-and-oil separator according to claim 1 is characterized in that, described catch the foam silk screen be wire cloth, nonmetal silk screen, strands of metal wire net and wire and nonmetal wire interweave the net in any one.
5. coalescing-plate water-and-oil separator according to claim 2 is characterized in that, described waveform separate gate is distributed on the lower cross section of the entire cross section of separate chamber or following half cross section or other areas.
6. coalescing-plate water-and-oil separator according to claim 2 is characterized in that, described waveform separate gate by studs be connected with the affixed bracing frame of described housing on.
7. coalescing-plate water-and-oil separator according to claim 2 is characterized in that, described waveform separate gate is made of the waveform spacer plate, and the crest of described waveform spacer plate and trough place are provided with groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920252001XU CN201598196U (en) | 2009-12-25 | 2009-12-25 | Coalescence plate oil-water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920252001XU CN201598196U (en) | 2009-12-25 | 2009-12-25 | Coalescence plate oil-water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201598196U true CN201598196U (en) | 2010-10-06 |
Family
ID=42809246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920252001XU Expired - Fee Related CN201598196U (en) | 2009-12-25 | 2009-12-25 | Coalescence plate oil-water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201598196U (en) |
-
2009
- 2009-12-25 CN CN200920252001XU patent/CN201598196U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |