CN2608093Y - Oil water separator for treating public dining room, restaurant sewage - Google Patents
Oil water separator for treating public dining room, restaurant sewage Download PDFInfo
- Publication number
- CN2608093Y CN2608093Y CN 02276326 CN02276326U CN2608093Y CN 2608093 Y CN2608093 Y CN 2608093Y CN 02276326 CN02276326 CN 02276326 CN 02276326 U CN02276326 U CN 02276326U CN 2608093 Y CN2608093 Y CN 2608093Y
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- CN
- China
- Prior art keywords
- oil
- water
- pipe
- water separator
- remover
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- 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 oil-water separator processes sewage in public canteens and catering industry includes sewage inlet pipe, oil-water separator, water outlet pipe and pipe-type oil remover, pipe-type oil remover consists of oil removing pipe, operating lever and the installation parts supporting the two ends of oil remover; oil remover level is positioned in the oil-water separator, the oil removing opening is arranged on the upper part of the oil removing pipe, the operating lever is fixed on the oil removing pipe, one end of the pipe opens onto the outdoor oil reservoir. In addition, the sine wave-shaped sheet is fixed in the oil-water separator and the grease trap and ring-shape overflow weir are fixed in the water outlet of the oil-water separator. As the remover uses pipe-type oil remover to remove oil slick timely, increase the effective volume of oil-water separation, and also facilitate the recycling of waste oil, the whole process is simple, and water emission reaches the state emission standards. In addition, a successful removal of slick by the pipe-type oil remover can be achieved through separating water and oil and skimming by integrating sine wave-shaped sheet with filtering, using overflow weir and ensuring the consistency of water level.
Description
Technical field
The utility model belongs to technical field of sewage, is specially a kind of oil water separator that the oil-polluted water of canteen, hotel, catering trade is handled of being used for.
Technical background
Oil water separator is the important step that sewage enters municipal sewage system processing up to standard, present domestic and international oil water separator all is to utilize profit proportion difference to carry out water-oil separating, because the time of staying of sewage in oil water separator is short, volume is little, and catering trade is all a lot of in each city, can not build complex process, the oily water separating equipment that floor space is big can only increase effective measures and improve oil-water separation on existing technology basis.
Summary of the invention
The purpose of this utility model is the deficiency at the existence of existing equipment technology, can not satisfy waste oil and recycle, operational administrative inconvenience has designed a kind of simple in structure, waste oil reclaims, reprocessing utilizes processing canteen, catering trade sewage oil water separator are convenient in management, easy to operate.
The utility model is realized by the following technical solutions:
Handle canteen, catering trade sewage oil water separator, comprise sewage water inlet pipe, water-oil separating chamber and outlet pipe.In order to reduce the store oil partial volume, increase the water-oil separating partial volume and create the waste oil recovering condition, the utility model is at the indoor tubular type oil expeller of establishing of water-oil separating, the installed part that the tubular type oil expeller supports installation by oil collecting pipe, control stick with on the locular wall of water-oil separating chamber, to the oil collecting pipe two ends constitutes, it is indoor that the oil collecting pipe level is positioned at water-oil separating, the body first half has oil collect port, and control stick is fixed on the oil collecting pipe, and body one end leads to the outdoor reservoir compartment of water-oil separating.The oil slick that control stick left-right rotation by adjustable tubular type oil expeller will float over pool surface enters oil expeller from flowing in the reservoir compartment.
In order to improve oil-water separation, be provided with sinusoidal wave card filler in that water-oil separating is indoor, increase sewage in the indoor time of staying, the volume of this chamber is by oil-containing situation in the sewage discharge water.Abide by national standard and calculate definitely, regulation store oil partial volume should not be less than 25% of this chamber dischargeable capacity in the standard.
The water level of oil water separator is the condition of each chamber operate as normal, so be provided with the ring-like downflow weir of oil removal cover and maintenance constant water level at the delivery port place of water-oil separating chamber.
In order to strengthen deoiling effect, establish the plate washer branch before the water-oil separating chamber and be separated with the foreign material filter chamber, be used for removing the bigger sediment of decontaminated water, and on the passage of water-oil separating chamber, establish cowling panel, so that sewage evenly distributes in the foreign material filter chamber.Establish the suspension process chamber at the rear portion of water-oil separating chamber in addition, establish filter screen between suspension process chamber and the delivery port.
The utility model has the advantages that:
1, owing to adopted the tubular type oil expeller in time to remove oil slick, increased the dischargeable capacity of the indoor water-oil separating of water-oil separating, also reclaimed to waste oil and created condition, whole process is simple to operate, and discharge water reaches discharging standards.
2, reasonable water distribution, the principle of employing corrugated plating oil removing combines with filtration and carries out water-oil separating and slagging-off, adopts the water outlet downflow weir, guarantees that the water level in the oil water separator is constant, has guaranteed that tubular type oil expeller removing oil slick carries out smoothly.
Description of drawings
Fig. 1 is the structural representation of this oil water separator;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the tubular type oil expeller structure chart in this oil water separator;
Fig. 4 is the cross sectional view of Fig. 3.
The specific embodiment
Referring to Fig. 1 and Fig. 2, this water-oil separating chamber is made up of five chambers, by sewage water inlet pipe 1 water inlet, sewage filters the foreign material of holding back larger particles through the glove compartment 2 of foreign material filter chamber 6, filter back sewage and flow into the water-oil separating chamber 12 that sinusoidal wave card 10 is housed through cowling panel 4, the oil slick on 12 surfaces, water-oil separating chamber enters tubular type oil expeller 5, flows into reservoir compartment 14, (waste oil transportation for convenience also can be put into plastic barrel the reservoir compartment and be removed waste oil).Sewage after the oil removing flows into the suspension process chamber 13 of removing less suspension by dividing plate 3 bottoms again, after filter screen 7 filters, sewage quality has satisfied emission request, and sewage is by oil removal cover 8 and keep the ring-like downflow weir 9 of constant water level to enter municipal sewage system through outlet pipe 11.
Referring to Fig. 3 and Fig. 4, it is indoor that the tubular type oil expeller is located at water-oil separating, and the installed part that the tubular type oil expeller supports installation by oil collecting pipe 5-1, control stick 5-2 with on the locular wall 5-9 of water-oil separating chamber, to the oil collecting pipe two ends constitutes.It is indoor that oil collecting pipe 5-1 level is positioned at water-oil separating, and body first half symmetry has oil collect port 5-10, and control stick 5-2 is fixed on the oil collecting pipe 5-1, and body one end leads to the outdoor reservoir compartment of water-oil separating.The installed part at oil collecting pipe two ends is the sleeve/circle 5-8 that is fixed on the locular wall 5-9 on one side, and the end of oil collecting pipe is placed in it versatilely.Another side is by ring flange 5-3 and wing dish 5-4 and locular wall is connected and fixed, by the short tube 5-7 of ring washer 5-6 and rubber bar 5-5 sealing, the end of oil collecting pipe 5-1 is placed in it versatilely.Like this, the control stick left-right rotation oil collecting pipe by adjustable tubular type oil expeller can enter the oil slick that floats over pool surface oil expeller from flowing in the reservoir compartment.
Claims (7)
1, handles canteen, catering trade sewage oil water separator, comprise sewage water inlet pipe, water-oil separating chamber and outlet pipe, it is characterized in that the indoor tubular type oil expeller of establishing of water-oil separating, the installed part that the tubular type oil expeller supports installation by oil collecting pipe, control stick with on the locular wall of water-oil separating chamber, to the oil collecting pipe two ends constitutes, it is indoor that the oil collecting pipe level is positioned at water-oil separating, the body first half has oil collect port, and control stick is fixed on the oil collecting pipe, and body one end leads to the outdoor reservoir compartment of water-oil separating.
2, oil water separator according to claim 1 is characterized in that described installed part is the sleeve/circle that is fixed on the locular wall, and the end of oil collecting pipe is placed in it versatilely.
3, oil water separator according to claim 1 is characterized in that the installed part of narrating is by ring flange and wing dish and locular wall is connected and fixed, by the short tube of ring washer and the sealing of rubber bar, and the end of oil collecting pipe is placed in it versatilely.
4,, it is characterized in that water-oil separating is indoor to be provided with sinusoidal wave card according to claim 1,2 or 3 described oil water separators.
5,, it is characterized in that the delivery port place of water-oil separating chamber is provided with the ring-like downflow weir of oil removal cover and maintenance constant water level according to claim 1,2 or 3 described oil water separators.
6, according to claim 1,2 or 3 described oil water separators, it is characterized in that being separated with foreign material filter chamber and suspension process chamber by the plate washer branch respectively before and after the water-oil separating chamber, establish filter screen between suspension process chamber and the delivery port.
7,, it is characterized in that on the passage of water-oil separating chamber, establishing cowling panel in the foreign material filter chamber according to claim 1,2 or 3 described oil water separators.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276326 CN2608093Y (en) | 2002-08-31 | 2002-08-31 | Oil water separator for treating public dining room, restaurant sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02276326 CN2608093Y (en) | 2002-08-31 | 2002-08-31 | Oil water separator for treating public dining room, restaurant sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2608093Y true CN2608093Y (en) | 2004-03-31 |
Family
ID=34150460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02276326 Expired - Fee Related CN2608093Y (en) | 2002-08-31 | 2002-08-31 | Oil water separator for treating public dining room, restaurant sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2608093Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351337A (en) * | 2011-09-28 | 2012-02-15 | 张晓荣 | Grey water residue removal and oil separation device |
| CN101786693B (en) * | 2009-11-24 | 2012-05-09 | 陈星存 | Oil-water separation tank |
| CN103520996A (en) * | 2013-10-19 | 2014-01-22 | 王丽霞 | Kitchen wastewater treatment device |
-
2002
- 2002-08-31 CN CN 02276326 patent/CN2608093Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786693B (en) * | 2009-11-24 | 2012-05-09 | 陈星存 | Oil-water separation tank |
| CN102351337A (en) * | 2011-09-28 | 2012-02-15 | 张晓荣 | Grey water residue removal and oil separation device |
| CN103520996A (en) * | 2013-10-19 | 2014-01-22 | 王丽霞 | Kitchen wastewater treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |