CN1425484A - Automatic control float valve oil and water separator - Google Patents
Automatic control float valve oil and water separator Download PDFInfo
- Publication number
- CN1425484A CN1425484A CN 03117169 CN03117169A CN1425484A CN 1425484 A CN1425484 A CN 1425484A CN 03117169 CN03117169 CN 03117169 CN 03117169 A CN03117169 A CN 03117169A CN 1425484 A CN1425484 A CN 1425484A
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- China
- Prior art keywords
- oil
- water
- automatic control
- waste water
- pressure sealing
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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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000002351 wastewater Substances 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 239000004519 grease Substances 0.000 claims description 14
- 238000011084 recovery Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 3
- 239000000446 fuel Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000007423 decrease Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000007667 floating Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000012149 noodles Nutrition 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Removal Of Floating Material (AREA)
Abstract
The separator for separating oil from oil waste water or separating two kinds of liquid in different specific weight is equipped with one automatic control float valve comprising flat, water pressure sealing plug and water drainage port. The oily waste water is made to enter from the upper part of the separator, and this can reduce the distance for oil to float to the upper part of the separator and shorten the separating time. The float is controlled by the water level inside the separator to move up and down to control the opening of the water pressure sealing plug, so that water drains from the bottom while oil floats inside the separator. After the separated oil reaches some height, oil is exhausted via the oil exhaust valve for collection. The separator is small in size and great in separating capacity and has no power consumption.
Description
One, art field:
This invention belongs in field of environment protection the oily waste water treatment technology and carries out the oily water separation technique field.
Two, art background:
1, the three wastes are handled Technical Manual-Engineering waste water volume [Chemical Industry Press 1995.5].
2, practical wastewater processing technology [1998..10 of Chemical Industry Press (2000.7 reprint)].
3, the major products [Sichuan environment 2000.1] of China's environment industry Situation and enviromarketing urgent need.
Three, goal of the invention:
Be used for the waste water of oil-containing and grease is carried out the fluid separation applications processing that oil removal is handled, is used to carry out two kinds of different specific weights.Four, Fa Ming content:
Automatic control float valve oily-water seperating equipment is to be used for waste water to oil-containing and grease to carry out oil removal and handle, be used to carry out the device that the fluid separation applications of two kinds of different specific weights is handled.Have that wastewater treatment capacity to oil-containing and grease is big, equipment volume is little, oil removal separative efficiency height to oil and grease in the waste water, the no energy consumption of device processes waste water operation, equipment transportation, convenient for installation and maintenance, characteristics such as isolated oil and grease water content are low, recovery convenience.
Main feature is:
1, by buoyancy device or ball float, hydraulic pressure sealing-plug, buoyancy device or ball float and hydraulic pressure sealing-plug connection rope (bar) and discharge outlet formation automatic control float valve.
2, oil and the grease to proportion＜1 mixes dispersed oil, the oil slick that forms, oil removal separation rate＞90% with water;
3, this no oil skimmer of device and mud scraper do not have mechanical wearing terrain.
When 4, handling oily waste water, the unpowered energy resource consumption of equipment.
5, the oily waste water treating capacity is big, and equipment volume is little, and floor space is few, and is in light weight.
6, the device clean and maintenance is convenient, can carry out spoil disposal simultaneously when the work operation and clean.
7, oil and grease reclaim conveniently, recovered oil and grease water content＜10%;
Automatic control float valve oily-water seperating equipment principle is:
Automatic control float valve oily-water seperating equipment has multiple structural approach, shown in figure (1) and figure (2).Among the figure;
1, container; 2, oily waste water import; 3, filter the distributing net; 4, container cover; 5, ball float;
6, hydraulic pressure sealing; 7, discharge outlet; 8, buoyancy device or ball float and hydraulic pressure sealing-plug connection rope (bar);
9, draining valve; 10, swash plate; 11, draining valve; 12, oil extraction dirt water valve; 13, oil reservoir;
14, water layer;
1, from the waste water import oily waste water is sent into, oily waste water is the distributing net after filtration, after filtering the bulky grain thing of easy obstruction, oily waste water is evenly distributed on the large tracts of land of filter screen, reduce the disturbance degree of depth of the impulsive force of influent waste water to noodle in the container, whereabouts waste water makes the oil of container bottom and water to leaving standstill through swash plate, and elaioleucite does not have decline power can not drop to the container bottom.
Automatic control float valve oily-water seperating equipment advances oily waste water from top, because of having reduced the path distance that makes little elaioleucite float to container top in leaving standstill water, has dwindled the floating interval of floating dock of elaioleucite, has also just reduced the disengaging time of oil with water.The grease that swims on the water surface can adsorb the little elaioleucite that has just entered rapidly, accumulates oil slick.The water that enters in the container is subjected to gravity effect, and the decrease speed of water is fast, separates with oil rapidly, be deposited to oil below.Proportion＜1 because of oil, the decline degree of depth is only entered container decline impulsive force effect of depth, after the decline impulsive force is offset by the resistance of water, grease is floated by buoyancy of water, the swash plate degree of depth that impulsive force reaches when entering so elaioleucite can only reach waste water, can not drop to the bottom of container, the surface viscosity of oil is big, and vibration is disturbed in the impact that swims in the time of alleviating oily waste water on the water surface and enter.
When 2, the oily waste water height in entering container is higher than the height of buoyancy device or ball float and hydraulic pressure sealing-plug connection rope (bar), the buoyancy of profit makes the ball float come-up, remove on the hydraulic pressure sealing-plug of ball float connection rope (bar) pulling sealing discharge outlet and open, make separate drop to container bottom water outside the discharge outlet amount discharge container, isolated oil is appointed the floating container top that is retained in.When a large amount of oily waste waters constantly enters container, oil is constantly separated with water, and water is constantly discharged.Along with the oily waste water quantitative changeization that enters container, ball float constantly fluctuates, and pulling hydraulic pressure sealing-plug moves up and down regulates opening water discharge mouth size, regulates discharge water and advances the water yield that waste water adapts.After no oily waste water enters container, water level descends, at this moment the interior profit height of container is lower than the height of ball float and hydraulic pressure sealing-plug connection rope (bar), the hydraulic pressure sealing-plug lose ball float on move pulling force, the hydraulic pressure sealing-plug is descended by the pressure of self gravitation, water and the influence of draining attraction, with discharge outlet sealing, isolated oil and part water can not be discharged, oil is retained in the container.
Utilization can improve the separation treatment efficiency to profit in the method for container bottom float valve automatic control draining, and elaioleucite is can not be deposited to container bottom because of buoyancy of water leaving standstill under the undirected down situation that impulsive force is disturbed relatively.When oil is subjected to the pressure that continuous descending water produces, because of the Inlet and outlet water balance, this pressure is balance also, there is the power that elaioleucite is upwards floated all the time in buoyancy of water, so certain degree of depth of catchmenting is arranged when container, the shock vibration when separating the water that drops to container bottom and not entered by waste water, outside the successive amount discharge container of discharge outlet, realize continuous processing big yield oily waste water, reduced volume of a container greatly, realized the continuous processing procedure of automatic control float valve water-oil separating.
By draining and flushing, contaminated possibility is very little because of constantly for hydraulic pressure sealing-plug and discharge outlet.The hydraulic pressure sealing-plug is subjected to the lifting pulling of ball float to regulate the size that discharge outlet is opened, constantly regulate displacement, when no oily waste water entered, the hydraulic pressure sealing-plug was subjected under the situation of water pressure in suitable counterweight and surface, can well seal discharge outlet, make isolated oil can not leaked out container.
When 3, isolated oil is kept somewhere the height of draining valve in container, open draining valve and drain the oil, oil extraction is closed draining valve after finishing, continuation is sent oily waste water into container, above repeatedly process reaches oily waste water is carried out oil removal or water-oil separating processing, and reclaims waste oil or separating oil.
4, the particle that contains part proportion＞1 in waste oil water can precipitate in container after handling the oily waste water certain hour, forms greasy filth in the bottom, needs to remove.Insert container bottom with high-pressure water pipe during removing, or at the default syringe pipe of container bottom, the greasy filth with the high pressure water washing container bottom makes greasy filth floating, greasy filth with water outside the automatic amount discharge container of discharge outlet.Removing greasy filth can not influence the oil slick on container top, can not influence the work of equipment normal process oily waste water yet.
5, low and contain under the high condition of grease in temperature, the reply container is incubated or heats, and water is not freezed and makes grease noncondensing.
Claims (1)
- Automatic control float valve oily-water seperating equipment is that waste water to oil-containing and grease carries out the device that the oil removal separating treatment is separated with mixing material to two kinds of different specific weights.The feature of asking for protection is:In device, be equipped with by buoyancy device or ball float, the hydraulic pressure sealing-plug, discharge outlet, the automatic control float valve that connection rope or connecting rod constitute, in the mixing material access to plant of oily waste water or two kinds of different specific weights, carry out separating treatment, catchment height of water level during greater than the height of connection rope or connecting rod, buoyancy of water seals on the hydraulic pressure sealing-plug of valve discharge outlet buoyancy device or the pulling of ball float come-up and moves, the opening water discharge mouth is with outside the isolated water discharge device, the come-up pulling force of hydraulic pressure sealing-plug loss of buoyance device or ball float after water level descends, descend the sealing of general who has surrendered's discharge outlet again, isolated oil slick storEs in device, when oil slick storEs a certain amount of, when reaching the fuel outlet valve height, emit recovery from device.The scope of asking for protection is:1, constitutes the automatic control float valve by buoyancy device or ball float, hydraulic pressure sealing-plug, discharge outlet, connection rope or connecting rod.2, the oil removal separating and treating apparatus that the automatic control float valve carries out the waste water of oil-containing or grease is installed.3, the automatic control float valve carries out separating treatment to the mixing material of two kinds of different specific weights device is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03117169 CN1425484A (en) | 2003-01-16 | 2003-01-16 | Automatic control float valve oil and water separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03117169 CN1425484A (en) | 2003-01-16 | 2003-01-16 | Automatic control float valve oil and water separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1425484A true CN1425484A (en) | 2003-06-25 |
Family
ID=4790683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03117169 Pending CN1425484A (en) | 2003-01-16 | 2003-01-16 | Automatic control float valve oil and water separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1425484A (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284690B (en) * | 2008-05-22 | 2010-10-06 | 浙江工业大学 | Oil-water separation device |
| CN102431742A (en) * | 2011-08-31 | 2012-05-02 | 西安石油大学 | Full-automatic adjustable drainage valve |
| CN106267904A (en) * | 2016-09-21 | 2017-01-04 | 贵州省环境科学研究设计院 | A kind of laboratory organic solvent separating and reclaiming device |
| CN106812207A (en) * | 2017-03-16 | 2017-06-09 | 龙宏元 | Reserved sewer grease separation anti-blocking device |
| CN109126206A (en) * | 2018-09-29 | 2019-01-04 | 任少虎 | A kind of mixing liquid separation method and device |
| CN109752500A (en) * | 2019-01-22 | 2019-05-14 | 杭州云欧数控机械有限公司 | An oil quantity measuring device for oil-water separation and its measuring method |
| CN110015770A (en) * | 2019-05-10 | 2019-07-16 | 深海华科（成都）环保科技有限公司 | A kind of oil-water separation method and vehicular equipment suitable for kitchen garbage |
| CN110078167A (en) * | 2019-05-29 | 2019-08-02 | 哈尔滨恒通排水设备制造股份有限公司 | The liquid level regulation device of oil water separator and the method for realizing water-oil separating |
| CN110585753A (en) * | 2019-10-12 | 2019-12-20 | 王俊玉 | Lubricating oil distillation retort |
| CN111410265A (en) * | 2020-04-10 | 2020-07-14 | 中交第三航务工程勘察设计院有限公司 | Oil separation tank capable of being automatically opened and closed according to floating oil level |
| CN111790181A (en) * | 2020-07-20 | 2020-10-20 | 王宁 | Device for separating oil and water by using density |
| CN112377159A (en) * | 2019-09-26 | 2021-02-19 | 吴浩 | Injection-production integrated crude oil exploitation device |
| CN112707528A (en) * | 2020-12-30 | 2021-04-27 | 温州大学瓯江学院 | Kitchen waste processor capable of accurately separating oil from water |
| CN113104931A (en) * | 2021-04-07 | 2021-07-13 | 深圳市粤昆仑环保实业有限公司 | Intelligent classification decontamination and cyclic utilization device for kitchen sewage |
| CN114949934A (en) * | 2022-06-16 | 2022-08-30 | 江和宝 | An oil-water separator |
| CN115467305A (en) * | 2022-09-13 | 2022-12-13 | 中山市昊辉金属制品有限公司 | An automatic separation and storage device for immiscible liquids |
| CN115591886A (en) * | 2021-07-09 | 2023-01-13 | 盐城市美斯特制衣有限公司（Cn） | Clothing processing production line end of a thread is from collection device |
| CN115785989A (en) * | 2022-11-24 | 2023-03-14 | 潍坊三昌化工科技有限公司 | Hydrogenation oil separation system for crude benzene hydrofining |
| TWI816301B (en) * | 2022-02-16 | 2023-09-21 | 王茂蕎 | Non-energy-consuming oil-water separation device |
| CN116966632A (en) * | 2023-09-12 | 2023-10-31 | 亚德（上海）环保系统有限公司 | Automatic draining oil-water separation equipment and its working method |
| CN119386512A (en) * | 2024-12-31 | 2025-02-07 | 临涣焦化股份有限公司 | Oil-water separation device based on crude benzene containing water in benzene hydrogenation process |
-
2003
- 2003-01-16 CN CN 03117169 patent/CN1425484A/en active Pending
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284690B (en) * | 2008-05-22 | 2010-10-06 | 浙江工业大学 | Oil-water separation device |
| CN102431742A (en) * | 2011-08-31 | 2012-05-02 | 西安石油大学 | Full-automatic adjustable drainage valve |
| CN102431742B (en) * | 2011-08-31 | 2013-11-06 | 西安石油大学 | Full-automatic adjustable drain valve |
| CN106267904A (en) * | 2016-09-21 | 2017-01-04 | 贵州省环境科学研究设计院 | A kind of laboratory organic solvent separating and reclaiming device |
| CN106812207A (en) * | 2017-03-16 | 2017-06-09 | 龙宏元 | Reserved sewer grease separation anti-blocking device |
| CN109126206A (en) * | 2018-09-29 | 2019-01-04 | 任少虎 | A kind of mixing liquid separation method and device |
| CN109752500A (en) * | 2019-01-22 | 2019-05-14 | 杭州云欧数控机械有限公司 | An oil quantity measuring device for oil-water separation and its measuring method |
| CN110015770A (en) * | 2019-05-10 | 2019-07-16 | 深海华科（成都）环保科技有限公司 | A kind of oil-water separation method and vehicular equipment suitable for kitchen garbage |
| CN110015770B (en) * | 2019-05-10 | 2022-05-17 | 深海华科（成都）环保科技有限公司 | Oil-water separation method suitable for kitchen waste and vehicle-mounted equipment |
| CN110078167A (en) * | 2019-05-29 | 2019-08-02 | 哈尔滨恒通排水设备制造股份有限公司 | The liquid level regulation device of oil water separator and the method for realizing water-oil separating |
| CN110078167B (en) * | 2019-05-29 | 2023-11-14 | 哈尔滨恒通排水设备制造股份有限公司 | Liquid level adjusting device of oil-water separator and method for realizing oil-water separation |
| CN112377159A (en) * | 2019-09-26 | 2021-02-19 | 吴浩 | Injection-production integrated crude oil exploitation device |
| CN112377160A (en) * | 2019-09-26 | 2021-02-19 | 吴浩 | Injection-production integrated crude oil exploitation device |
| CN110585753A (en) * | 2019-10-12 | 2019-12-20 | 王俊玉 | Lubricating oil distillation retort |
| CN110585753B (en) * | 2019-10-12 | 2021-11-12 | 唐山浩昌杰环保科技发展有限公司 | Lubricating oil distillation retort |
| CN111410265A (en) * | 2020-04-10 | 2020-07-14 | 中交第三航务工程勘察设计院有限公司 | Oil separation tank capable of being automatically opened and closed according to floating oil level |
| CN111790181A (en) * | 2020-07-20 | 2020-10-20 | 王宁 | Device for separating oil and water by using density |
| CN112707528A (en) * | 2020-12-30 | 2021-04-27 | 温州大学瓯江学院 | Kitchen waste processor capable of accurately separating oil from water |
| CN113104931A (en) * | 2021-04-07 | 2021-07-13 | 深圳市粤昆仑环保实业有限公司 | Intelligent classification decontamination and cyclic utilization device for kitchen sewage |
| CN115591886A (en) * | 2021-07-09 | 2023-01-13 | 盐城市美斯特制衣有限公司（Cn） | Clothing processing production line end of a thread is from collection device |
| TWI816301B (en) * | 2022-02-16 | 2023-09-21 | 王茂蕎 | Non-energy-consuming oil-water separation device |
| CN114949934A (en) * | 2022-06-16 | 2022-08-30 | 江和宝 | An oil-water separator |
| CN114949934B (en) * | 2022-06-16 | 2024-03-08 | 山东德丰石油装备有限公司 | Oil-water separator |
| CN115467305A (en) * | 2022-09-13 | 2022-12-13 | 中山市昊辉金属制品有限公司 | An automatic separation and storage device for immiscible liquids |
| CN115785989A (en) * | 2022-11-24 | 2023-03-14 | 潍坊三昌化工科技有限公司 | Hydrogenation oil separation system for crude benzene hydrofining |
| CN115785989B (en) * | 2022-11-24 | 2024-04-26 | 潍坊三昌化工科技有限公司 | Hydrogenation oil separation system for crude benzene hydrofining |
| CN116966632A (en) * | 2023-09-12 | 2023-10-31 | 亚德（上海）环保系统有限公司 | Automatic draining oil-water separation equipment and its working method |
| CN119386512A (en) * | 2024-12-31 | 2025-02-07 | 临涣焦化股份有限公司 | Oil-water separation device based on crude benzene containing water in benzene hydrogenation process |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |