CN206143052U - Broken processing apparatus that glues of oil field waste mud - Google Patents
Broken processing apparatus that glues of oil field waste mud Download PDFInfo
- Publication number
- CN206143052U CN206143052U CN201621022129.3U CN201621022129U CN206143052U CN 206143052 U CN206143052 U CN 206143052U CN 201621022129 U CN201621022129 U CN 201621022129U CN 206143052 U CN206143052 U CN 206143052U
- Authority
- CN
- China
- Prior art keywords
- mud
- agitator tank
- liquid storage
- broken
- filter
- 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 - Fee Related
Links
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a broken processing apparatus that glues of oil field waste mud, it is including the collection agitator tank and the broken agitator tank of gluing that connect gradually to and sheet frame filter -pressing system, separation liquid storage pot, still include bag filter, secondary separation liquid storage pot and middle water tank, in the broken medicinal cupping that adds that is used for the splendid attire gel breaker that is connected with on gluing agitator tank and separation liquid storage pot. The utility model discloses a broken agitator tank of gluing breaks the gluey back of handling to mud, and the double -phase separation of solid -liquid of mud is realized to rethread plate filtration machine, can make the solid phase of isolating suppress the recycle of brick and liquid phase into to can realize the zero release of mud and recycle, can avoid the polluted environment.
Description
Technical field
This utility model is related to oilfield drilling waste processing technology field, and more particularly to a kind of oilfield waste mud breaks glue
Processing meanss.
Background technology
Drilling mud fluid is widely used in the exploration and development of bad ground and oil reservoir well, its lubrication performance can because
The increase of drilling number of times and reduce, eventually become oil discarded slurry.In order to ensure the performance of slurry liquid in drilling process, to boring
Well backflow slurry liquid will be carried out except rock is cut, desilts and removed sand, while the consumption of slurry liquid during timely off set drilling is wanted, therefore
Substantial amounts of discarded slurry can be all produced in oil drilling production daily.Discarded slurry is that the solid produced during oil mining is dirty
Dye thing, be the complicated heterogeneous system containing mineral oil, phenolic compound and heavy metal, mainly by oil, water, emulsifying agent, wetting agent,
Organoclay, fluid loss additive and sand particles etc. are constituted, and in water in oil emulsion, viscosity is big.Further, since oil discarded slurry
In contain substantial amounts of sand grain, particle surface absorption like charges, repel each other, in addition fully emulsified, the breast of generation
Shape liquid is more stable and is difficult to process, and causes dumping mud treatment difficulty big, and with certain toxicity, there is pollution environment
Risk.
If well drilling waste mud liquid directly discharges the nutrient environment condition and quality for influencing whether plant growth, long-term to pile up
Surface vegetation can be caused seriously does destruction, contaminated soil and water source, the existence of the crisis mankind.The place of mud is scrapped in original drilling well
Reason method mostly is and digs pit buried or do cured, does not remove harmful chemical component contained in waste sludge serosity, even if
It is buried or do after solidification backfill processes, can also leach ground through the immersion harmful substance of rainwater, pollute environment.
Utility model content
In view of this, this utility model is directed to a kind of broken glue processing meanss of oilfield waste mud, to realize mud
Zero-emission and recycling, it is to avoid pollution environment.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of broken glue processing meanss of oilfield waste mud, realize that solid-liquid is biphase to carry out brokenly glue to process to the mud discarded
Separation, including：
Agitator tank is collected, for the collection to mud；
Broken glue agitator tank, is connected by slush pump with the collection agitator tank, and on the collection agitator tank use is connected with
In the grug feeding jar for containing gel breaker, to carry out brokenly glue process to mud；
Filter press system, is connected, to carry out solid-liquid separation by slush pump with the broken glue agitator tank；
Separating liquid storage tank, its arrival end is connected with the liquid outlet of the filter press system, on the separating liquid storage tank
The grug feeding jar for containing gel breaker is connected with, to carry out secondary gel breakdown to pressing filtering liquid, is set in the bottom of the separating liquid storage tank
There is the sewage draining exit that can be blocked；
Bag filter, is connected by bag filter pump with the separating liquid storage tank, with the separating liquid storage tank is discharged two
Secondary breaking glue solution is filtered；
Secondary separation fluid reservoir, its inlet port is connected with the leakage fluid dram of the bag filter；
Intermediate water tank, is connected by filter assemblies with the secondary separation fluid reservoir.
Further, the filter assemblies include disc filter and the ultra filtration filter for mutually concatenating.
Further, dosing agitator is provided with the grug feeding jar.
Further, it is provided with ball valve between the broken glue agitator tank and the slush pump.
Further, it is provided with ball valve between the separating liquid storage tank and bag filter pump.
Further, the ball valve of control of sewage disposal mouth opening and closing is provided with the sewage draining exit.
Relative to prior art, this utility model has the advantage that：
(1) the broken glue processing meanss of oilfield waste mud described in the utility model, are carried out by broken glue agitator tank to mud
After broken glue is processed, then the solid-liquid two-phase laminated flow of mud is realized by flame filter press, can make the solid phase isolated be pressed into brick and
The recycling of liquid phase, so as to be capable of achieving zero-emission and the recycling of mud, can avoid polluting environment.
(2) filter assemblies can be improved in secondary separation fluid reservoir using the combination of disc filter and ultra filtration filter
The cleanliness factor of liquid.
(3) arranging dosing agitator can improve the mixing uniformity of gel breaker and water, so as to improve gel breaker to mud
Broken glue effect.
Description of the drawings
The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new
The schematic description and description of type is used to explain this utility model, does not constitute to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is the structural representation of the broken glue processing meanss of oilfield waste mud described in this utility model embodiment；
Description of reference numerals：
1- collects agitator tank, 2- slush pumps, the broken glue agitator tanks of 3-, 4- filter press systems, 5- separating liquid storage tanks, the filter of 6- bags
Pump, 7- bag filters, 8- secondary separation fluid reservoirs, 9- disc filters, 10- ultra filtration filters, 11- intermediate water tanks.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in this utility model can
To be mutually combined.
Below with reference to the accompanying drawings and in conjunction with the embodiments describing this utility model in detail.
This utility model is related to a kind of broken glue processing meanss of oilfield waste mud, and as shown in fig. 1, it includes collecting stirring
Tank 1, is collected agitator tank 1 and is connected with broken glue agitator tank 3 by slush pump 2.It is also associated with being loaded with brokenly glue on broken glue agitator tank 3
The grug feeding jar of agent, realizes that the broken glue to mud is processed to add gel breaker into broken glue agitator tank 3, and in broken glue agitator tank 3
Valve is provided between grug feeding jar, the valve can be ball valve or butterfly valve.In order to improve broken glue effect of the gel breaker to mud, Yu Jia
Dosing agitator is provided with medicinal cupping, to improve the mixing uniformity of gel breaker and water.
Broken glue agitator tank 3 is connected with the filter press system 4 for being used to carry out solid-liquid separation, and the filter press system 4 includes
Flame filter press and mud cake belt conveyer, the liquid outlet of broken glue agitator tank 3 is connected with the entrance of flame filter press.Filter press
The liquid outlet of machine is connected with the entrance of separating liquid storage tank 5, and separating liquid storage tank 5 is used to carry out at secondary gel breakdown filter press liquid
Reason, is connected with the grug feeding jar for being loaded with gel breaker on separating liquid storage tank 5, and dosing agitator also is provided with grug feeding jar.In addition,
Sewage draining exit is provided with the bottom of separating liquid storage tank 5, the ball valve of control of sewage disposal mouth opening and closing is provided with sewage draining exit.Separating liquid storage tank 5
Liquid outlet be connected with the entrance of bag filter 7, the leakage fluid dram of bag filter 7 and the inlet port of secondary separation fluid reservoir 8
It is connected, the liquid outlet of secondary separation fluid reservoir 8 is connected by filter assemblies with intermediate water tank 11, and the filter assemblies include disc type
Filter 9 and ultra filtration filter 10.Manhole and sewage draining exit are provided with intermediate water tank 11, control of sewage disposal mouth is provided with sewage draining exit
The ball valve of opening and closing.
The technical process of the broken glue processing meanss of this oilfield waste mud mainly include slurry collecting, broken glue, solid-liquid separation, two
Five processes of secondary broken glue and filtration.Specifically, first with collect agitator tank 1 by it is screened, desilt and remove sand after mud
After collection, it is transported to brokenly in glue agitator tank 3 by slush pump 2.During broken glue, calcium chloride is added to first the aqueous solution of grug feeding jar
In, and mixing is stirred by dosing agitator, then mixed calcium chloride solution is added to brokenly in glue agitator tank 3, and chlorine
The ratio of the addition and mud in broken glue agitator tank 3 of changing calcium solution is 1%-2%, is such as 1.5%, and when calcium chloride solution with
When the ratio of mud is 1.5%, there can be preferably broken glue effect.
Mud Jing carries out after breaking gel solid-liquid separation in filter press, and twice pressing is carried out in separation process, separates
The solid mud cake for going out is dropped on the mud cake belt conveyer of filter press lower end, is conveyed mud cake by mud cake belt conveyer
Mouth is transported to mud cake, then field is stacked to mud cake by forklift transport, to be pressed into brick.The pressing filtering liquid isolated is transported to by water pump
Separating liquid storage tank 5 carries out secondary gel breakdown process.
During secondary gel breakdown, secondary gel breakdown agent is added to enter in separating liquid storage tank 5 by grug feeding jar and dosing agitator first
Row secondary gel breakdown, the gel breaker includes calcium chloride and sodium carbonate namely soda, and the ratio of calcium chloride and sodium carbonate is 4%-
6%, the such as ratio of calcium chloride and sodium carbonate is 5%, can now make the best results of mud secondary gel breakdown.And can add as needed
Enter hydrochloric acid or Caustic soda, pH value is adjusted to 6-9.Now, the secondary gel breakdown liquid isolated enters pocket type mistake by bag filter pump 6
Filter 7 is filtered, and the solidss isolated then are discharged via the sewage draining exit located at the bottom of separating liquid storage tank 5.
Filtrate Jing after bag filter 7 is filtered is entered after secondary separation fluid reservoir 8, then sequentially passes through disc filter 9
And stored into water tank after the filtration of ultra filtration filter 10.In oil drilling produce discarded slurry by above-mentioned technique at
After reason, solid-liquid is biphase in achievable discarded slurry efficiently separates, so that solid phase dosing brickmaking, and the reverse osmosis advanced place of liquid phase Jing
Reason, so as to realize oil discarded slurry from the zero-emission and recycling for collecting discharge.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (6)
1. a kind of broken glue processing meanss of oilfield waste mud, realize that solid-liquid is biphase to carry out brokenly glue to process to the mud discarded
Separate, it is characterised in that include：
Agitator tank is collected, for the collection to mud；
Broken glue agitator tank, is connected by slush pump with the collection agitator tank, is connected with for containing on the collection agitator tank
The grug feeding jar of dress gel breaker, to carry out brokenly glue process to mud；
Filter press system, is connected, to carry out solid-liquid separation by slush pump with the broken glue agitator tank；
Separating liquid storage tank, its arrival end is connected with the liquid outlet of the filter press system, connects on the separating liquid storage tank
There is the grug feeding jar for containing gel breaker, to carry out secondary gel breakdown to pressing filtering liquid, being provided with the bottom of the separating liquid storage tank can
The sewage draining exit of closure；
Bag filter, is connected by bag filter pump with the separating liquid storage tank, secondary broken with what is discharged to the separating liquid storage tank
Glue is filtered；
Secondary separation fluid reservoir, its inlet port is connected with the leakage fluid dram of the bag filter；
Intermediate water tank, is connected by filter assemblies with the secondary separation fluid reservoir.
2. oilfield waste mud according to claim 1 breaks glue processing meanss, it is characterised in that：The filter assemblies include
The disc filter for mutually concatenating and ultra filtration filter.
3. oilfield waste mud according to claim 1 breaks glue processing meanss, it is characterised in that：Set in the grug feeding jar
There is dosing agitator.
4. oilfield waste mud according to claim 1 breaks glue processing meanss, it is characterised in that：In the broken glue agitator tank
Ball valve is provided between the slush pump.
5. oilfield waste mud according to claim 1 breaks glue processing meanss, it is characterised in that：In the separating liquid storage tank
Ball valve is provided between bag filter pump.
6. oilfield waste mud according to claim 1 breaks glue processing meanss, it is characterised in that：Set at the sewage draining exit
There is the ball valve that control of sewage disposal mouth is opened and closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022129.3U CN206143052U (en) | 2016-08-31 | 2016-08-31 | Broken processing apparatus that glues of oil field waste mud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621022129.3U CN206143052U (en) | 2016-08-31 | 2016-08-31 | Broken processing apparatus that glues of oil field waste mud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206143052U true CN206143052U (en) | 2017-05-03 |
Family
ID=58618194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621022129.3U Expired - Fee Related CN206143052U (en) | 2016-08-31 | 2016-08-31 | Broken processing apparatus that glues of oil field waste mud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206143052U (en) |
-
2016
- 2016-08-31 CN CN201621022129.3U patent/CN206143052U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101397180B (en) | Technique for centralized processing and comprehensive utilization of drilling wastes | |
| CN104843955A (en) | Oil and gas field drilling mud waste while-drilling processing system and processing method thereof | |
| CN104150647A (en) | Fracturing flowback fluid reuse treatment process | |
| CN106854024A (en) | A kind of oil field, gas field fracturing outlet liquid processing system and processing method | |
| CN106512527B (en) | A kind of all-in-one machine of sewage water filtration dehydration slagging | |
| CN105672948A (en) | Process and device for complete-collection anti-falling harmless treatment on well drilling waste | |
| CN109721191A (en) | A kind of sandstone building stones production wastewater treatment system | |
| CN104829070A (en) | Oil and gas field drilling fluid waste treatment-while-drilling system | |
| CN105417802B (en) | A kind of die casting waste liquid circulation uses system and recycling method | |
| CN103206179A (en) | Skid-mounted landing-free harmless treatment device for drilling mud of oil field | |
| CN107585972A (en) | Grease processing waste water handling process and device | |
| CN206751553U (en) | Oil gas field sewage disposal system | |
| CN204151169U (en) | A kind of fracturing outlet liquid recycling and processing equipment | |
| CN203175442U (en) | Skid-mounted oil field drilling mud harmless treatment device preventing mud from falling to ground | |
| CN207375888U (en) | waste water desalting system | |
| CN206454357U (en) | A kind of all-in-one of novel sewage filtering dehydration slagging | |
| CN101348317B (en) | Mobile recoverable oil sludge oil sand processing unit | |
| CN206143052U (en) | Broken processing apparatus that glues of oil field waste mud | |
| CN205528232U (en) | Oil field work effluent disposal system | |
| CN204644081U (en) | A kind of oilfield drilling mud waste is with brill treatment system | |
| CN209193676U (en) | A kind of product oil, organic chemicals tank cleaning sewage disposal system | |
| CN206580678U (en) | A kind of oil field, gas field fracturing outlet liquid processing system | |
| CN206616071U (en) | Oily-water seperating equipment | |
| CN214145422U (en) | Oil-based rock debris geological storage treatment device | |
| CN201666145U (en) | Well drilling waste mud and ceramic separating unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20170831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |