CN202297204U - Oil removing device of light oil pool - Google Patents
Oil removing device of light oil pool Download PDFInfo
- Publication number
- CN202297204U CN202297204U CN2011204060785U CN201120406078U CN202297204U CN 202297204 U CN202297204 U CN 202297204U CN 2011204060785 U CN2011204060785 U CN 2011204060785U CN 201120406078 U CN201120406078 U CN 201120406078U CN 202297204 U CN202297204 U CN 202297204U
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- oil
- skimming tank
- lifting
- skimming
- light oil
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Abstract
The utility model relates to the field of water treatment oil removal, in particular to an oil removing device of a light oil pool. The oil removing device is characterized by comprising a skimming tank, suspension loops, lifting mechanisms and hanging seats, wherein two ends of the skimming tank are hinged with lower ends of the lifting mechanisms through the suspension loops respectively; the lifting mechanisms are arranged on the hanging seats; the two hanging seats are arranged on corresponding civil engineering foundations; a rectangular opening is formed on the skimming tank along the axial direction; and the bottom of the skimming tank is connected with an oil gathering flexible pipe through a pipe joint. Each lifting mechanism comprises a lifting screw rod and a handwheel, wherein a pin shaft is arranged at the lower end of the lifting screw rod, and the upper end of the lifting screw rod is in threaded connection with the handwheel. The skimming tank has a tubular structure of which two ends are sealed, and a 1/4 defect is upwards arranged on the circumference of the skimming tank along an axis horizontal plane. Compared with the prior art, the oil removing device disclosed by the utility model has the advantages that: the skimming height of a light oil collector is adjustable relative to the horizontal plane, so that the problem of big mounting errors of civil engineering construction is solved; meanwhile, the contact area between the collector and an oil layer is increased, the oil collection efficiency is increased, and the oil removal effect is good.
Description
Technical field
The utility model relates to water treatment oil removing field, relates in particular to a kind of light oil pond oil removal plant.
Background technology
At the pretreatment stage of water treatment system, need to remove the oils in anhydrating, wherein than water light be referred to as light oil, than water heavy be referred to as heavy oil, have only the sewage of removing these two kinds of oil earlier to get into and carry out biochemical treatment in the biochemical reaction tank.If the oils treatment effect in the sewage is bad, will increase the burden of biochemistry pool, worsen the processing environment of biochemistry pool, reduce the processing efficiency of mikrobe in the biochemistry pool, therefore, must remove as far as possible.
The removal method of light oil generally is to adopt gravity methods to separate with sewage.Light oil floats over the surface of water, and common way is to use the collection device of a horn shape at present, is fixedly installed in the light oil pond; Hydraucone is a little less than the water surface; Light oil gets into from hydraucone in the oil-collecting pipeline, but because the error of on-the-spot civil engineering is bigger, the error in mounting position of light oil collection device is also bigger; Hydraucone can not guarantee to be in the position a little less than the water surface sometimes, and collecting effect is difficult to guarantee; Simultaneously, because hydraucone is circular, the area that contacts with light oil is little, and the effect of receiving oil is also undesirable.
Summary of the invention
The purpose of the utility model provides a kind of light oil pond oil removal plant, overcomes the deficiency of prior art, and the highly relative water surface of oil skimming of light oil collection device can be adjusted; Solve the big problem of civil engineering installation error; Simultaneously, increase the contact area of collection device and oil reservoir, improve and receive oily efficient.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
A kind of light oil pond oil removal plant; Comprise skimming tank, link, lifting mechanism and flap seat; The skimming tank two ends are hinged through link and lifting mechanism lower end respectively, and lifting mechanism is arranged on the flap seat, and two flap seats are separately positioned on the corresponding foundation of civil work; Said skimming tank upper edge is axially arranged with rectangular aperture, and the skimming tank bottom links to each other with the oil-collecting flexible pipe through tube stub.
Said lifting mechanism comprises lifting-bolt and handwheel, and the lifting-bolt lower end is provided with bearing pin, and the lifting-bolt upper end is threaded with handwheel.
Said skimming tank is the tubular-shaped structures sealed at both ends, and its circumference is damaged towards being provided with 1/4 along axis horizontal.
Compared with prior art; The beneficial effect of the utility model is: the oil skimming of this light oil collection device water surface highly relatively can be adjusted, thereby it is big to have solved the civil engineering installation error, and the skimming tank opening can not guarantee the problem a little less than the water surface; Simultaneously; Increased the contact area of skimming tank and water surface oil reservoir, improved and receive oily efficient, deoiling effect is good.
Description of drawings
Fig. 1 is the utility model example structure synoptic diagram;
Fig. 2 is the utility model three-dimensional effect diagram.
Among the figure: 1-skimming tank 2-link 3-lifting mechanism 4-flap seat 5-foundation of civil work 6-rectangular aperture 7-tube stub 8-lifting-bolt 9-handwheel 10-bearing pin 11-oil-collecting flexible pipe
Embodiment
Be described further below in conjunction with the embodiment of accompanying drawing the utility model:
See Fig. 1, Fig. 2; Be a kind of light oil of the utility model pond oil removal plant example structure synoptic diagram, comprise skimming tank 1, link 2, lifting mechanism 3 and flap seat 4, skimming tank 1 two ends are hinged through link 2 and lifting mechanism 3 lower ends respectively; Lifting mechanism 3 is arranged on the flap seat 4; Two flap seats 4 are separately positioned on the corresponding foundation of civil work 5, and skimming tank 1 upper edge is axially arranged with rectangular aperture 6, and skimming tank 1 bottom links to each other with oil-collecting flexible pipe 11 through tube stub 7.
In the use, make skimming tank 1 in place according to light oil pond water surface elevation rotation hand wheel 9 earlier, its rectangular aperture 6 lower edges place a little less than the water-oil interface place, and light oil is got in the skimming tank 1 by rectangular aperture 6, discharge from oil-collecting flexible pipe 11 through tube stub 7.
Claims (3)
1. light oil pond oil removal plant; It is characterized in that, comprise skimming tank, link, lifting mechanism and flap seat, the skimming tank two ends are hinged through link and lifting mechanism lower end respectively; Lifting mechanism is arranged on the flap seat; Two flap seats are separately positioned on the corresponding foundation of civil work, and said skimming tank upper edge is axially arranged with rectangular aperture, and the skimming tank bottom links to each other with the oil-collecting flexible pipe through tube stub.
2. a kind of light oil according to claim 1 pond oil removal plant is characterized in that said lifting mechanism comprises lifting-bolt and handwheel, and the lifting-bolt lower end is provided with bearing pin, and the lifting-bolt upper end is threaded with handwheel.
3. a kind of light oil according to claim 1 and 2 pond oil removal plant is characterized in that said skimming tank is the tubular-shaped structures sealed at both ends, and its circumference is damaged towards being provided with 1/4 along axis horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204060785U CN202297204U (en) | 2011-10-23 | 2011-10-23 | Oil removing device of light oil pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204060785U CN202297204U (en) | 2011-10-23 | 2011-10-23 | Oil removing device of light oil pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202297204U true CN202297204U (en) | 2012-07-04 |
Family
ID=46366142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204060785U Expired - Lifetime CN202297204U (en) | 2011-10-23 | 2011-10-23 | Oil removing device of light oil pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202297204U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786114A (en) * | 2012-08-01 | 2012-11-21 | 江苏通用环保集团有限公司 | Driving device for oil and dross skimming pipe |
| CN107010757A (en) * | 2017-05-09 | 2017-08-04 | 杨文胜 | A kind of integrated pretreatment system of petrochemical industry waste water |
| CN110127812A (en) * | 2019-06-17 | 2019-08-16 | 广州广日电梯工业有限公司 | A kind of staircase oily-water seperating equipment |
| KR20200140656A (en) * | 2019-06-07 | 2020-12-16 | (주) 삼진정밀 | Half-pipe skimmer and water treatment device having the same |
-
2011
- 2011-10-23 CN CN2011204060785U patent/CN202297204U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786114A (en) * | 2012-08-01 | 2012-11-21 | 江苏通用环保集团有限公司 | Driving device for oil and dross skimming pipe |
| CN107010757A (en) * | 2017-05-09 | 2017-08-04 | 杨文胜 | A kind of integrated pretreatment system of petrochemical industry waste water |
| KR20200140656A (en) * | 2019-06-07 | 2020-12-16 | (주) 삼진정밀 | Half-pipe skimmer and water treatment device having the same |
| KR102278779B1 (en) * | 2019-06-07 | 2021-07-19 | (주)삼진정밀 | Half-pipe skimmer and water treatment device having the same |
| CN110127812A (en) * | 2019-06-17 | 2019-08-16 | 广州广日电梯工业有限公司 | A kind of staircase oily-water seperating equipment |
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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: 20120704 |
|
| CX01 | Expiry of patent term |