CN204251486U - Broken glue takes off firm liquid separation and culture device - Google Patents
Broken glue takes off firm liquid separation and culture device Download PDFInfo
- Publication number
- CN204251486U CN204251486U CN201420713921.8U CN201420713921U CN204251486U CN 204251486 U CN204251486 U CN 204251486U CN 201420713921 U CN201420713921 U CN 201420713921U CN 204251486 U CN204251486 U CN 204251486U
- Authority
- CN
- China
- Prior art keywords
- broken glue
- solid
- treatment facility
- stirrer
- liquid separation
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of broken glue and take off firm liquid separation and culture device.Comprise medicament stirrer, broken glue stirrer, medicine tank, dosing pump, broken glue treatment facility, solid-liquid separating machine, water outlet and cake outlet, medicine tank is provided with medicament stirrer, medicine tank is provided with medicament stirrer, medicine tank is connected with broken glue treatment facility by dosing pump, broken glue treatment facility is provided with brokenly glue stirrer, multiple broken glue treatment facility is all connected with solid-liquid separating machine, solid-liquid separation motor spindle is provided with water outlet, described solid-liquid separating machine is obliquely installed, and the high-end bottom of solid-liquid separating machine is provided with cake outlet.The waste of heavy duty service complex drilling liquid system can directly be carried out brokenly glue process, solid-liquid separation by the utility model, and make the solid content limit value of charging be increased to 12% from 5%, treatment effect is good, safety and environmental protection.
Description
Technical field
The utility model relates to oilfield drilling operation waste treatment apparatus, is specifically related to a kind of broken glue and takes off firm liquid separation and culture device.
Background technology
The waste (containing drilling cuttings, discarded slurry, well-drilling waste water etc.) that oilfield drilling operation produces, the drilling wastes that the heavy duty service (as adopted three sulphur drilling fluid systems) being especially greater than more than 2500m produces is a kind of colloidal suspension system of quite stable.Current broken glue coagulation process falls behind, and treatment effect is special poor, causes subsequent disposal to realize qualified discharge very difficult.
Broken glue is de-surely, this step of solid-liquid separation pre-treatment is very crucial, and the quality for the treatment of effect directly affects difficulty or ease and the working cost of subsequent technique, is one of principal element determining whole Technology success or failure.Up to the present, go through the effort of nearly more than 20 years, drilling wastes process can not qualified discharge problem, and major cause does not have important breakthrough and innovation in broken glue technology and high-level oxidation technology two.
Utility model content
Because the above-mentioned defect of prior art, the utility model provides brokenly glue to take off firm liquid separation and culture device, the waste that deep drilling exploration operation complex drilling liquid system produces can be broken efficiently de-steady, the solid-liquid separation process of glue; Also can directly carry out brokenly glue coagulation, solid-liquid separation process to the discarded slurry of circulatory pool high solids content, do not need the clear sand of conventional multi-level solidifying and controlling device to wash the complicated procedures of forming such as bits, centrifugation, treatment effect is good, safety and environmental protection.Difficulty is broken to the three-sulfonated mud system drilling wastes of glue coagulating treatment, broken glue effect is very outstanding, forms large and intensive alumen ustum fast, sedimentation is fast, dehydration property good, solid-liquid separation is thorough, water outlet is as clear as crystal.Be specially adapted to not land site disposal technique with brill, the broken glue thoroughly solving the drilling wastes of three-sulfonated mud system takes off surely, a difficult problem for solid-liquid separation, efficient equipment for separating liquid from solid has broken away from the restriction of conventional centrifuge by solid content, make the solid content limit value of charging be increased to 12% from 5%, overcome because of plate-and-frame filter press can not run continuously, floor space is not suitable with the shortcomings such as skid greatly.
For achieving the above object, the utility model provides brokenly glue and takes off firm liquid separation and culture device, comprise medicament stirrer, broken glue stirrer, medicine tank, dosing pump, broken glue treatment facility, solid-liquid separating machine, water outlet and cake outlet, medicine tank is provided with medicament stirrer, medicine tank is provided with medicament stirrer, medicine tank is connected with broken glue treatment facility by dosing pump, broken glue treatment facility is provided with brokenly glue stirrer, multiple broken glue treatment facility is all connected with solid-liquid separating machine, solid-liquid separation motor spindle is provided with water outlet, described solid-liquid separating machine is obliquely installed, the high-end bottom of solid-liquid separating machine is provided with cake outlet.
As preferably, described broken glue treatment facility is broken glue coagulation apparatus.
As preferably, add in described dosing pump and have broken glue treatment agent.
As preferably, described broken glue treatment facility is connected with drilling wastes pipeline by spiral pump.
The broken glue of drilling wastes of the present utility model (containing drilling cuttings, discarded slurry, waste water etc.) takes off firm liquid separating treatment, and these wastes all can directly enter brokenly glue coagulation apparatus simultaneously.Different water-based mud systems adds the treatment agent of inequality, and under special stirring, broken glue is de-steady rapidly, then carries out solid-liquid separation through special-purpose dewatering device.It is thorough that this new device breaks glue, and dehydration property is good, for favourable condition has been created in follow-up disposal.
Difficulty is broken to the three-sulfonated mud system drilling wastes of glue coagulating treatment, after broken glue and special solid-liquid separating treatment, form large and intensive alumen ustum fast, sedimentation is fast, solid-liquid separation is thorough.Liquid phase effluent water quality is as clear as crystal, in light yellow or colourless.Suspended matter SS clearance reaches more than 95%, COD clearance is up to more than 85%, and oil removing, turbidity removal, decolouring, dehydrating effect are very good, have established solid basis to subsequent disposal, special in unmanageable three-sulfonated mud system well-drilling waste water, show better effect; Solid phase sludge dehydration is good, easy formation mud cake, only need add a small amount of solidifying agent can innoxious solidification treatment, and its leach liquor reaches completely " by land gas extraction industry pollutant emission standard " or " integrated wastewater discharge standard " (GB8978-1996) first discharge standard or be used for the making of ground, well site and road as building materials.
The beneficial effects of the utility model: the broken glue that the utility model thoroughly solves drilling wastes takes off surely, a difficult problem for solid-liquid separation.Efficient equipment for separating liquid from solid has broken away from conventional centrifuge by the restriction of solid content, overcome because of plate-and-frame filter press can not run continuously, floor space is not suitable with the shortcomings such as skid greatly.
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
With reference to Fig. 1, this embodiment is by the following technical solutions: broken glue takes off firm liquid separation and culture device, comprise medicament stirrer 1, broken glue stirrer 2, medicine tank 3, dosing pump 4, broken glue treatment facility 5, solid-liquid separating machine 6, water outlet 7 and cake outlet 8, medicine tank 3 is provided with medicament stirrer 1, medicine tank 3 is provided with medicament stirrer 1, medicine tank 3 is connected with broken glue treatment facility 5 by dosing pump 4, broken glue treatment facility 5 is provided with brokenly glue stirrer 2, multiple broken glue treatment facility 5 is all connected with solid-liquid separating machine 6, water outlet 7 is provided with bottom solid-liquid separating machine 6, described solid-liquid separating machine 6 is obliquely installed, the high-end bottom of solid-liquid separating machine 6 is provided with cake outlet 8.
It should be noted that described broken glue treatment facility 5 is for broken glue coagulation apparatus.
It should be noted that in described dosing pump 4 to add have broken glue treatment agent.
In addition, described broken glue treatment facility 5 is connected with drilling wastes pipeline by spiral pump.
The drilling wastes of this embodiment directly can pump into brokenly glue treatment facility through spiral pump, different drilling fluid systems adds the broken glue treatment agent of inequality, under special stirring, broken glue is de-steady rapidly, special-purpose dewatering device solid-liquid separation is thorough, dehydration property is good, for favourable condition has been created in follow-up disposal.Broken glue is de-surely, this step of solid-liquid separation pre-treatment is very crucial, and the quality for the treatment of effect directly affects difficulty or ease and the working cost of subsequent technique, is one of principal element determining whole Technology success or failure.
The waste of this embodiment is after broken glue and special solid-liquid separating treatment, and liquid phase effluent water quality is as clear as crystal, in light yellow or colourless.Suspended matter SS clearance reaches more than 95%, COD clearance is up to more than 85%, and oil removing, turbidity removal, decolouring, dehydrating effect are very good, have established solid basis to subsequent disposal, special in unmanageable three-sulfonated mud system well-drilling waste water, show better effect; Solid phase sludge dehydration is good, easy formation mud cake, only need add a small amount of solidifying agent can innoxious solidification treatment, and its leach liquor reaches completely " by land gas extraction industry pollutant emission standard " or " integrated wastewater discharge standard " (GB8978-1996) first discharge standard or be used for the making of ground, well site and road as building materials.
More than describe better embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technician in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (4)
1. broken glue takes off firm liquid separation and culture device, it is characterized in that, comprise medicament stirrer (1), broken glue stirrer (2), medicine tank (3), dosing pump (4), broken glue treatment facility (5), solid-liquid separating machine (6), water outlet (7) and cake outlet (8), medicine tank (3) is provided with medicament stirrer (1), medicine tank (3) is provided with medicament stirrer (1), medicine tank (3) is connected with broken glue treatment facility (5) by dosing pump (4), broken glue treatment facility (5) is provided with brokenly glue stirrer (2), multiple broken glue treatment facility (5) is all connected with solid-liquid separating machine (6), solid-liquid separating machine (6) bottom is provided with water outlet (7), described solid-liquid separating machine (6) is obliquely installed, solid-liquid separating machine (6) high-end bottom is provided with cake outlet (8).
2. broken glue according to claim 1 takes off firm liquid separation and culture device, it is characterized in that, described broken glue treatment facility (5) is broken glue coagulation apparatus.
3. broken glue according to claim 1 takes off firm liquid separation and culture device, it is characterized in that, adding in described dosing pump (4) has broken glue treatment agent.
4. broken glue according to claim 1 takes off firm liquid separation and culture device, it is characterized in that, described broken glue treatment facility (5) is connected with drilling wastes pipeline by spiral pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713921.8U CN204251486U (en) | 2014-11-25 | 2014-11-25 | Broken glue takes off firm liquid separation and culture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713921.8U CN204251486U (en) | 2014-11-25 | 2014-11-25 | Broken glue takes off firm liquid separation and culture device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204251486U true CN204251486U (en) | 2015-04-08 |
Family
ID=52955813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420713921.8U Active CN204251486U (en) | 2014-11-25 | 2014-11-25 | Broken glue takes off firm liquid separation and culture device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204251486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672948A (en) * | 2016-02-01 | 2016-06-15 | 成都国盛环境保护技术有限公司 | Process and device for complete-collection anti-falling harmless treatment on well drilling waste |
-
2014
- 2014-11-25 CN CN201420713921.8U patent/CN204251486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105672948A (en) * | 2016-02-01 | 2016-06-15 | 成都国盛环境保护技术有限公司 | Process and device for complete-collection anti-falling harmless treatment on well drilling waste |
| CN105672948B (en) * | 2016-02-01 | 2018-09-25 | 成都国盛环境保护技术有限公司 | A kind of drilling wastes are complete to collect the technique and device for not landing harmless treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104355476B (en) | A kind of technique for the overall process up to standard of oilfield drilling waste and device | |
| CN101363311A (en) | Technological process for comprehensive treatment for waste drilling fluid following drill for oil-gas field | |
| CN105298415B (en) | A kind of handling process of drilling wastes | |
| CN103739137A (en) | Innocent treating and recovering method and device of sump oil in oil field | |
| CN102226099B (en) | Process for recovery and treatment of dirty oil generated in sewage treatment station system | |
| CN103206179B (en) | Skid-mounted oilfield drilling fluid does not land harmless treatment device | |
| CN102992535A (en) | Treatment method enabling drilling wastewater of petroleum and natural gas to meet standard on scene | |
| CN104086026A (en) | Efficient innocent treatment device and efficient innocent treatment method for oil-gas field fracturing wastewater | |
| CN205477542U (en) | Waste mud is along with boring integration processing system | |
| CN204151169U (en) | A kind of fracturing outlet liquid recycling and processing equipment | |
| CN204251486U (en) | Broken glue takes off firm liquid separation and culture device | |
| CN108203120A (en) | For the automatic feeding water processing system of sewage disposal | |
| CN105199770B (en) | A kind of method and apparatus of portable combination oil-sand washing | |
| CN204138473U (en) | Used sodium silicate sand wet reclamation Sewage treatment systems | |
| CN105174558A (en) | Pretreatment method for removing oil by gas-making wastewater | |
| CN104763363A (en) | Environmentally-friendly recycling treatment core device for waste slurry of drilling of deepwater oilfield | |
| CN203602424U (en) | Waste drilling fluid treatment system | |
| CN204111548U (en) | A kind of oily sludge decrement Integrated Processing Unit | |
| CN107365008A (en) | A kind of vehicular pressure break returns waste discharge and abandons liquid treating system | |
| CN104261587B (en) | A kind of recycling treatment unit returning row pressure power liquid for shale gas well frac job | |
| CN203890156U (en) | Platform sewage purification device | |
| CN105753203A (en) | Oil sand washing water treatment method | |
| CN207048708U (en) | A kind of mud does not land intelligent environment protection press filtration skid equipment | |
| CN207726866U (en) | A kind of oil-containing sewage treatment system | |
| CN106194078A (en) | Drilling mud does not land processing means |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |