CN201132783Y - Coalesce degreaser - Google Patents
Coalesce degreaser Download PDFInfo
- Publication number
- CN201132783Y CN201132783Y CNU2007202016828U CN200720201682U CN201132783Y CN 201132783 Y CN201132783 Y CN 201132783Y CN U2007202016828 U CNU2007202016828 U CN U2007202016828U CN 200720201682 U CN200720201682 U CN 200720201682U CN 201132783 Y CN201132783 Y CN 201132783Y
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- Prior art keywords
- coalescent
- housing
- liquid outlet
- shell
- cavity
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Abstract
The utility model relates to an oily sewage treatment plant, in particular to a coalescent grease interceptor, which comprises a shell, a coalescent stuffing cavity arranged in the shell and coalescent pack arranged inside the coalescent stuffing cavity, a liquid inlet arranged at the bottom of the shell, and a liquid outlet positioned at the top of the shell. The coalescent grease interceptor has reasonable and compact structure, which causes oil droplets in oily sewage to change from small to big and to be discharged from the liquid outlet arranged at the top of the shell; the efficiency for leading the oil droplets in the oily sewage to change from small to big is improved, thereby being beneficial to the subsequent treatment of the oily sewage. The coalescent grease interceptor is especially applicable to be installed in the existing oily sewage treatment plant, thus ensuring the oily sewage to firstly run through the coalescent grease interceptor to change the oil droplets from small to big; the big oil droplets can be directly separated by a sewage disposal tank, so as to enhance the oil removal function of the oily sewage disposal tank, improve the treatment efficiency and greatly lighten the burden of lower segment treatment; furthermore, the reclaimed crude oil has no influence on a crude oil processing system.
Description
One, technical field:
The utility model relates to oil-contained waste water treatment device, is a kind of coalescence degreaser.
Two, background technology:
The oily water treatment jar of oil-gas field and the chemical settling jar of crude Treatment usually adopt perforated pipe or hydraucone water distribution, and oily water separation mainly is the residence time that relies on jar, and processing efficiency is lower.The coalescent coarse that claims again is to make oily(waste)water by a device that weighting material (coalescence material) is housed, when waste water is flowed through weighting material, and the process that oil droplet is changed from small to big.Through the waste water after the coalescent processing, its oleaginousness and sump oil character do not change, and with gravitational separation process oil are removed just easilier.Existing known coalescent deoiling device can not make oily(waste)water directly realize removing functional oil by apparatus for treating sewage, and efficiency ratio is lower.
Three, summary of the invention:
The utility model provides a kind of coalescence degreaser, has overcome the deficiency of prior art, has improved the efficient that the oil droplet that makes oily(waste)water changes from small to big, thereby helps the subsequent disposal of oily(waste)water.
The technical solution of the utility model realizes by following measure: a kind of coalescence degreaser, it comprises housing, and the coalescent pack chamber is arranged in housing, in the coalescent pack chamber coalescent pack is housed, fluid inlet is arranged at the bottom at housing, at the top of housing liquid outlet is arranged.
Can be according to actual needs, to above-mentioned coalescence degreaser further optimization and/or improvements:
Bottom at above-mentioned housing can be installed with the tapering transition section, the taper that this tapering transition section is big up and small down, and the tapering transition section communicates with the coalescent pack chamber, is installed with the connection short tube in the bottom of tapering transition section.
Bottom at above-mentioned connection short tube can be installed with the import joint flange.
On the sidewall of above-mentioned case top liquid outlet can be arranged, this liquid outlet is vertical long strip shape liquid outlet.
Above-mentioned long strip shape liquid outlet can be evenly distributed on the sidewall of case top.
Top at above-mentioned housing can be installed with the cavity flange, and the cavity blind flange is fixedly mounted on the cavity flange by fastening piece.
Can be installed with the filler lower support in the intravital bottom of above-mentioned shell, coalescent pack places on the filler lower support.
The utility model reasonable and compact in structure is changed from small to big the oil droplet of oily(waste)water and is discharged from the liquid outlet of case top, owing to improved the efficient that the oil droplet that makes oily(waste)water changes from small to big, thus help the subsequent disposal of oily(waste)water.This coalescence degreaser is specially adapted to be installed in the existing known oil-contained waste water treatment device, thereby make oily(waste)water this coalescence degreaser of flowing through earlier, oil droplet is changed from small to big, oil droplet after growing up can directly be separated by sewage treatment pot, strengthened the functional oil that removes of oily water treatment jar, improved processing efficiency, greatly alleviated hypomere and handled burden, the crude oil of recovery does not have influence to the crude Treatment system.
Four, description of drawings:
Accompanying drawing 1 is a main TV structure synoptic diagram of the present utility model.
Accompanying drawing 2 is a plan structure synoptic diagram of the present utility model.
Coding in the accompanying drawing is respectively: 1 is the import joint flange, and 2 for connecting short tube, and 3 is the tapering transition section, and 4 is the filler lower support, and 5 are coalescent pack, and 6 are the coalescent pack chamber, and 7 is the long strip shape liquid outlet, and 8 is the cavity flange, and 9 is the cavity blind flange, and 10 is fastening piece.
Five, embodiment:
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual needs.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
As shown in Figure 1, this coalescence degreaser comprises housing, and coalescent pack chamber 6 is arranged in housing, and coalescent pack 5 is housed in coalescent pack chamber 6, in the bottom of housing fluid inlet is arranged, and at the top of housing liquid outlet is arranged.During use, oily(waste)water enters in the coalescent pack chamber 6 from the fluid inlet of housing bottom, process coalescent pack 5 is changed from small to big the oil droplet of oily(waste)water and is discharged from the liquid outlet of case top, because the utility model has improved the efficient that the oil droplet that makes oily(waste)water changes from small to big, thereby help the subsequent disposal of oily(waste)water.
Can according to actual needs above-mentioned coalescence degreaser be made further optimization and/or improvements:
As shown in Figure 1, the bottom of housing is installed with tapering transition section 3, the taper that this tapering transition section 3 is big up and small down, tapering transition section 3 communicates with coalescent pack chamber 6, be installed with connection short tube 2 in the bottom of tapering transition section 3, help oily(waste)water like this and fully contact, thereby the efficient that the oil droplet of oily(waste)water is changed from small to big is further enhanced with coalescent pack 5; As shown in Figure 1, the bottom of this connection short tube 2 is installed with import joint flange 1, helps like this being connected with the installation of carrying the oily(waste)water pipe.
Shown in attached Fig. 1 and 2, on the sidewall of case top, liquid outlet is arranged, this liquid outlet is vertical long strip shape liquid outlet 7, and long strip shape liquid outlet 7 preferably is evenly distributed on the sidewall of case top, the efficient that had so both helped making the oil droplet of oily(waste)water to change from small to big is further enhanced, and helps the subsequent disposal of oily(waste)water again.
As shown in Figure 1, be installed with cavity flange 8 on the top of housing, cavity blind flange 9 is fixedly mounted on the cavity flange 8 by fastening piece 10, be installed with filler lower support 4 in the intravital bottom of shell, coalescent pack 5 places on the filler lower support 4, helps the installation of filler lower support 4 and coalescent pack 5 like this.
In the utility model: coalescent pack divides granular, fibrous and tabular three major types: granulous has hard coal, serpentine, quartz sand, haydite and acrylic sphere etc.; Tabular have polyvinyl chloride, polypropylene, a glass steel or stainless steel etc., and fibrous have glass fiber, trevira or a polyster fibre etc.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
The use of the utility model most preferred embodiment is as follows: at first, the utility model is installed in (the utility model most preferred embodiment is specially adapted to be installed in the existing known oil-contained waste water treatment device) in the existing known oil-contained waste water treatment device; Secondly, oily(waste)water is sent in the coalescent pack chamber 6 from the long strip shape liquid outlet 7 of this coalescence degreaser, under the absorption and impact effect of coalescent pack 5, the oil droplet of oily(waste)water is changed from small to big and flow in the oil-contained waste water treatment devices and handle from the long strip shape liquid outlet 7 of this coalescence degreaser, obtained good result of use, oily(waste)water is through above-mentioned coalescence degreaser with after having known oil-contained waste water treatment device processing now, and its oil-containing can guarantee less than 80 mg/litre.
Claims (10)
1. a coalescence degreaser is characterized in that comprising housing, and the coalescent pack chamber is arranged in housing, in the coalescent pack chamber coalescent pack is housed, and in the bottom of housing fluid inlet is arranged, and at the top of housing liquid outlet is arranged.
2. coalescence degreaser according to claim 1, the bottom that it is characterized in that housing is installed with the tapering transition section, the taper that this tapering transition section is big up and small down, the tapering transition section communicates with the coalescent pack chamber, is installed with the connection short tube in the bottom of tapering transition section.
3. coalescence degreaser according to claim 2 is characterized in that the bottom that connects short tube is installed with the import joint flange.
4. according to claim 1 or 2 or 3 described coalescence degreasers, it is characterized in that on the sidewall of case top liquid outlet being arranged, this liquid outlet is vertical long strip shape liquid outlet.
5. coalescence degreaser according to claim 4 is characterized in that the long strip shape liquid outlet is evenly distributed on the sidewall of case top.
6. according to claim 1 or 2 or 3 described coalescence degreasers, it is characterized in that the top of housing is installed with the cavity flange, the cavity blind flange is fixedly mounted on the cavity flange by fastening piece.
7. coalescence degreaser according to claim 4 is characterized in that the top of housing is installed with the cavity flange, and the cavity blind flange is fixedly mounted on the cavity flange by fastening piece.
8. coalescence degreaser according to claim 5 is characterized in that the top of housing is installed with the cavity flange, and the cavity blind flange is fixedly mounted on the cavity flange by fastening piece.
9. according to claim 1 or 2 or 3 described coalescence degreasers, it is characterized in that the intravital bottom of shell is installed with the filler lower support, coalescent pack places on the filler lower support.
10. coalescence degreaser according to claim 7 is characterized in that the intravital bottom of shell is installed with the filler lower support, and coalescent pack places on the filler lower support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202016828U CN201132783Y (en) | 2007-12-18 | 2007-12-18 | Coalesce degreaser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007202016828U CN201132783Y (en) | 2007-12-18 | 2007-12-18 | Coalesce degreaser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201132783Y true CN201132783Y (en) | 2008-10-15 |
Family
ID=40061058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007202016828U Expired - Lifetime CN201132783Y (en) | 2007-12-18 | 2007-12-18 | Coalesce degreaser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201132783Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817579A (en) * | 2010-03-23 | 2010-09-01 | 新疆科力新技术发展有限公司 | Oil field sewage aggregation test device |
| CN105130132A (en) * | 2015-09-28 | 2015-12-09 | 中国石油化工股份有限公司 | Treatment technology of reinjecting heavy oil wastewater into low-permeability reservoir |
-
2007
- 2007-12-18 CN CNU2007202016828U patent/CN201132783Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817579A (en) * | 2010-03-23 | 2010-09-01 | 新疆科力新技术发展有限公司 | Oil field sewage aggregation test device |
| CN101817579B (en) * | 2010-03-23 | 2012-09-19 | 新疆科力新技术发展有限公司 | Oil field sewage aggregation test device |
| CN105130132A (en) * | 2015-09-28 | 2015-12-09 | 中国石油化工股份有限公司 | Treatment technology of reinjecting heavy oil wastewater into low-permeability reservoir |
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Legal Events
| 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: 20081015 |