CN201671894U - Submerged pump with U-shaped pipe for recovering floating oil on liquid level - Google Patents
Submerged pump with U-shaped pipe for recovering floating oil on liquid level Download PDFInfo
- Publication number
- CN201671894U CN201671894U CN2010201757552U CN201020175755U CN201671894U CN 201671894 U CN201671894 U CN 201671894U CN 2010201757552 U CN2010201757552 U CN 2010201757552U CN 201020175755 U CN201020175755 U CN 201020175755U CN 201671894 U CN201671894 U CN 201671894U
- Authority
- CN
- China
- Prior art keywords
- liquid level
- oil slick
- fixed
- under water
- water pumps
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000011084 recovery Methods 0.000 claims abstract description 12
- 239000010865 sewage Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
A submerged pump with a U-shaped pipe for recovering floating oil on the liquid surface is applied to the recovery of the floating oil on the sewage surface in an oil field sewage pool. A U-shaped hose is fixed on a flange of a water inlet of the submerged pump, and a floating body is fixed around the water inlet of the U-shaped hose. The water inlet of the U-shaped hose is connected with a bell mouth, and a filter screen is fixed at the upper part of the bell mouth. The effect is as follows: the submerged pump is fixed in the sewage pool, and the floating body floats up and down along with the change of the height of the sewage level. The water inlet of the U-shaped hose is positioned in the floating oil by the floating body. The liquid level floating oil in the sewage tank can be cleaned up by starting the submerged pump.
Description
Technical field
The utility model relates to the oilfield sewage pond and reclaims sewage surface oil slick technical field.Be particularly related to a kind of recovery liquid level oil slick Under Water Pumps that has the U-shaped pipe.
Background technique
At present, all kinds of central treating stations (as oil processing plant, Sewage Disposal, petroleum transferring station etc.) all exist the surperficial oil slick in the cesspool to reclaim problem in the oil field.Under Water Pumps is exactly on-the-spot more general a kind of sump oil (oil slick), system for recovering waste water.But the suction port position of Under Water Pumps could be than good berth after need being lowered into the following certain depth of liquid level (generally in the above degree of depth of the following 30cm of liquid level).Has only the cesspool of working as surface oil slick thickness more than 30cm, Under Water Pumps could reclaim surperficial oil slick, and recovery is not thorough, generally can only reclaim the oil slick of 15cm left and right thickness, remaining part just can not reclaim, and waits the many backs of oil slick accumulation from new startup Under Water Pumps.If cesspool surface oil slick thickness is thinner at the very start, when Under Water Pumps is lowered under the liquid proper functioning degree of depth, can only be recovered to bottom sewage, and can not reclaims the oil slick on top.
The model utility content
The purpose of this utility model is: a kind of recovery liquid level oil slick Under Water Pumps that has the U-shaped pipe is provided, makes Under Water Pumps reclaim the interior oil slick of cesspool preferably, also can clear by oil slick under the situation of oil slick thinner thickness in cesspool.
The technical solution adopted in the utility model is: the recovery liquid level oil slick Under Water Pumps that has the U-shaped pipe, mainly form by Under Water Pumps and U-shaped flexible pipe, it is characterized in that: on the water intake flange of Under Water Pumps, be fixed with a U-shaped flexible pipe, around the water intake of U-shaped flexible pipe, be fixed with buoyancy aid.Under Water Pumps is fixed in the cesspool, and buoyancy aid fluctuates with the height variation of oilysewage surface.Buoyancy aid makes the water inlet of U-shaped flexible pipe in oil slick.Starting Under Water Pumps can clean out the liquid level oil slick in the cesspool.
In order to clear up the liquid level oil slick in the cesspool better, the water intake of U-shaped flexible pipe is connected with a horn mouth, is fixed with filter screen on bell-mouthed top.
The beneficial effects of the utility model: the utility model has the recovery liquid level oil slick Under Water Pumps of U-shaped pipe, by the U-shaped flexible pipe liquid entering hole of Under Water Pumps is extended to the sewage surface, and the height variation with oilysewage surface fluctuates, can reclaim the oil slick in the cesspool preferably, in cesspool, also can clear by oil slick under the situation of oil slick thinner thickness.Oil slick to 2cm left and right thickness in the cesspool is all recyclable, and the skimming effect is very good.
Description of drawings
Fig. 1 is the recovery liquid level oil slick Under Water Pumps structural profile schematic representation that the utility model has the U-shaped pipe.
Fig. 2 is the schematic representation of U-shaped flexible pipe 5.
Among the figure, 1. sewage, 2. liquid level oil slick, 3. Under Water Pumps, 4. cesspool, 5.U shape flexible pipe, 6. flange, 7. horn mouth, 8. filter screen, 9. buoyancy aid.
Embodiment
Embodiment 1: with a recovery liquid level oil slick Under Water Pumps that has the U-shaped pipe is example, and the utility model is described in further detail.
Consult Fig. 1.The utility model has the recovery liquid level oil slick Under Water Pumps of U-shaped pipe, mainly is made up of Under Water Pumps 3 and U-shaped flexible pipe 5.The model of Under Water Pumps 3 is 25FYH-25, inlet diameter 25mm, outlet diameter 25mm.The U-shaped flexible pipe 5 that to be fixed with an internal diameter on the water intake flange of Under Water Pumps 3 be 25mm.Consult Fig. 2.U-shaped flexible pipe 5 length 1500mm, U-shaped flexible pipe 5 one ends are fixed with flange 6.Around the water intake of U-shaped flexible pipe 5, be fixed with a buoyancy aid 9.Buoyancy aid 9 adopts foamed plastics to make.The water intake of U-shaped flexible pipe 5 is connected with a horn mouth 7, is fixed with filter screen 8 on the top of horn mouth 7.Consult Fig. 1.The upper surface of buoyancy aid 9 is than the low 2mm of horn mouth 7 upper surfaces, and the volume of buoyancy aid 9 will determine at the scene that it is optimum making horn mouth 7 upper surfaces be in liquid level oil slick 2 surperficial 2～3mm down.Under Water Pumps 3 is fixed in the cesspool 4, sewage 1 is arranged in the cesspool 4, there is liquid level oil slick 2 on the surface of sewage 1.
Claims (2)
1. recovery liquid level oil slick Under Water Pumps that has the U-shaped pipe, mainly form by Under Water Pumps (3) and U-shaped flexible pipe (5), it is characterized in that: on the water intake flange of Under Water Pumps (3), be fixed with a U-shaped flexible pipe (5), around the water intake of U-shaped flexible pipe (5), be fixed with buoyancy aid (9).
2. the recovery liquid level oil slick Under Water Pumps that has the U-shaped pipe according to claim 1, it is characterized in that: the water intake of described U-shaped flexible pipe (5) is connected with a horn mouth (7), is fixed with filter screen (8) on the top of horn mouth (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201757552U CN201671894U (en) | 2010-04-26 | 2010-04-26 | Submerged pump with U-shaped pipe for recovering floating oil on liquid level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201757552U CN201671894U (en) | 2010-04-26 | 2010-04-26 | Submerged pump with U-shaped pipe for recovering floating oil on liquid level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671894U true CN201671894U (en) | 2010-12-15 |
Family
ID=43329306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201757552U Expired - Lifetime CN201671894U (en) | 2010-04-26 | 2010-04-26 | Submerged pump with U-shaped pipe for recovering floating oil on liquid level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201671894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246609A (en) * | 2016-09-26 | 2016-12-21 | 华仪环保有限公司 | A kind of defecator |
-
2010
- 2010-04-26 CN CN2010201757552U patent/CN201671894U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246609A (en) * | 2016-09-26 | 2016-12-21 | 华仪环保有限公司 | A kind of defecator |
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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 |
Granted publication date: 20101215 |
|
| CX01 | Expiry of patent term |