CN207920594U - A kind of feed flow for pressing crack construction and return drain processing system - Google Patents
A kind of feed flow for pressing crack construction and return drain processing system Download PDFInfo
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- CN207920594U CN207920594U CN201820285853.8U CN201820285853U CN207920594U CN 207920594 U CN207920594 U CN 207920594U CN 201820285853 U CN201820285853 U CN 201820285853U CN 207920594 U CN207920594 U CN 207920594U
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- 238000010276 construction Methods 0.000 title claims abstract description 41
- 238000012545 processing Methods 0.000 title claims abstract description 32
- 238000003825 pressing Methods 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 8
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- 238000007789 sealing Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims 1
- 238000005189 flocculation Methods 0.000 abstract description 4
- 230000016615 flocculation Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 2
- 238000005202 decontamination Methods 0.000 abstract 1
- 230000003588 decontaminative effect Effects 0.000 abstract 1
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- 206010021036 Hyponatraemia Diseases 0.000 description 6
- 239000003651 drinking water Substances 0.000 description 5
- 235000020188 drinking water Nutrition 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000003020 moisturizing effect Effects 0.000 description 4
- 239000003079 shale oil Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
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- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
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- 239000010959 steel Substances 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 1
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- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
It the utility model discloses a kind of feed flow for pressing crack construction and returns drain processing system, including center feed flow and returns drain and collect tank field, the unit tank group for being distributed in well location, feed flow and return drain pipe network；When liquid-supplying system as pressing crack construction, center tank field and unit tank group include tank body, valve, pipeline, form individual liquid into and out of manifold；It is equipped with multiple branch lines on the export pipeline of center tank field, is connected respectively to multiple unit tank groups, each branch line is equipped with valve；Include a tank or multiple tanks, pump group, valve manifold in unit tank group；As pressing crack construction when returning drain processing system, what is overflowed from shaft bottom returns drain after filtering, flocculation, sedimentation, decontamination processing, is discharged into unit tank.The liquid-supplying system that the utility model can be optionally combined, is easy to disassemble, recycling, construction time are short, can meet construction demand all in a pressure break block.
Description
Technical field
The utility model is related to oil-gas field development technical fields, more particularly to a kind of feed flow for pressing crack construction and the row of returning
Liquid treating system.
Background technology
In shale oil gas recovery process, pressure break is most basic one of Means To Increase Production, is to utilize water by the way of
Force effect forms man-made fracture in pit shaft oil-gas Layer, and fluid fluid ability in oil-gas Layer is improved with this.The principle of pressure break utilizes
Ground high pressure pump group injects huge discharge, high-viscous liquid to stratum by pit shaft, high pressure has been suppressed in shaft bottom, when the pressure is more than ground
Layer ability to bear when, will the stratum near shaft bottom formed crack, continue injection carry proppant liquid, crack gradually to
Preceding extension, proppant play the role of supporting crack, form the sand packed fracture of the high flow conductivity with certain size, make shale
Oil gas easily passes in the access wall of crack, reaches increasing yield and injection effect；In the pressure break stage, water accounted for the 98% of fracturing fluid with
On.
Due to pit shaft release after pressing crack construction, it is formed fracturing outlet liquid, fracturing outlet liquid is primarily referred to as applying in pressure break
The remaining fracturing fluid of discharge is returned after work from shale oil/gas well, ingredient mainly returns drain including pressure break original gelatin and broken glue, wherein
Containing guanidine glue, formaldehyde, oil and other various additives etc., with pollutant component complexity, silt content is high, viscosity is big, concentration
The features such as high.If fracturing outlet liquid direct emission, certain shadow can be caused to the soil on periphery, vegetation, surface water and groundwater
It rings, it is necessary to before discharging, it effectively be handled and be stored, to reuse, but generally require to add in import more
A station and tank body increase occupied space to store, and made higher requirement to transport and place, therefore existing frequently-used
Method is the cistern that large area is excavated on ground at the scene, improves earth moving amount, meanwhile, water is stored in this way, is steamed naturally
Hair causes to waste, and cistern needs landfill, second ploughing after completion.Return drain processing using live simple process it is complete after, with vehicle roping
It is uniformly processed or reuses to centrostigma.
This mode there are the problem of mainly cistern and return the aspect of drain two：
(1), cistern
1, cistern excavation area is big, and mountain construction is restricted big by site environment；
2, cistern used at present is steel and concrete structure, and the construction period, longer construction cost was high；
3, it is big, of high cost to remove second ploughing difficulty for later stage cistern.
(2), drain is returned
1, the drain of returning at scene is substantially using tank car roping at present, and transportation cost is excessively high, inefficiency；
2, the zones and surface areas for joint exploration and exploitation of current China's shale oil gas are most of all in mountain area, high mountains and precipitous paths to make vehicle transport there is poles
Big security risk.
And currently, there has been no effective modes to solve the above problems.
Utility model content
For the subsidy of the prior art, the purpose of this utility model be to provide one kind can be optionally combined, is easy to disassemble,
It reuses, the liquid-supplying system and method that the construction time is short, and by the way that by tank body combined serial, a pressure break can be met
All construction demands in block.
The technical solution of the utility model is as follows：
A kind of feed flow for pressing crack construction and drain processing system, including center tank field and unit tank group are returned, as pressure
When splitting the liquid-supplying system of construction, the center tank field and unit tank group include tank body, valve, pipeline, and center tank field is by multiple
Tank body forms, and multiple tank bodies are connected in series to a pipeline, and then pipeline is equipped with multiple branch lines, is connected respectively to multiple
Unit tank group, each branch line are equipped with valve；The unit tank group includes one or more tank body, pump, valve and pipe
It converges, is interconnected by valve, pump, manifold；Can be achieved between tank and tank by single pump or multiple pump groups at pump group intercommunication supply
Liquid, single pump or pump group are to a tank feed flow, and simultaneously to multiple tank feed flows, one or more tanks are pumped or pumped by single for list pump or pump group
The outer transfusion fluid of group, single pump or the directly outer transfusion fluid of pump group.
Further, center tank field includes 9 tank bodies, and 9 tank bodies are connected in series to a pipeline, and then pipeline is equipped with
Multiple branch lines, are connected respectively to multiple unit tank groups, and each branch line is equipped with valve；Include in the unit tank group
Tank one, tank two, pump one, pump two and 16 valves pass through pipeline respectively as valve one, valve two to valve 16 between tank one and tank two
Connection, and is in series with valve four, valve seven, valve eight on this depot siding, is equipped with 2 branch lines on the pipeline of valve seven or so, and 2
A branch line is respectively equipped with valve 11 and valve nine, and is connected respectively on pump one and pump two, and valve 11 and valve nine it
It is equipped with pipeline unicom between pipeline afterwards, valve ten is set on the pipeline of unicom, pump one and pump two are convergeed to same by pipeline
It on pipeline, and is connect with the branch line of center tank field, valve 15 and valve 16, one He of the tank is equipped with after pump one and pump two
Tank two is respectively equipped with outside pipeline, this depot siding of tank one is equipped with valve one, this depot siding of tank two is equipped with valve 14；
The tank one and tank two include tank body, tank deck, Antileaking plate, and the Antileaking plate is the container of sealing, is centered around tank
External side is equipped with pipeline between the Antileaking plate and the Antileaking plate of tank two of tank one, this depot siding is equipped with valve two and valve six, in valve
It is equipped with branch line between two and valve six and is connected with pump three, pump three is equipped with the external pipeline with valve 13；
The pipeline between pipeline and two Antileaking plates between the tank one and tank two, is additionally provided with junction pipe in-between,
And carry valve three and valve five；
Pipeline is equipped between tank one and valve four, pipeline is equipped with valve 12, and pipeline, pipe are equipped between tank two and valve eight
Line is equipped with valve nine, and pipeline converges to the pipeline after pump three at two；
It is designed with liquid level gauge on tank one and tank two.
Further, as pressing crack construction when returning drain processing system, by pipeline be connected respectively to tank one bottom and
The top of tank two, and valve four, valve seven, pump three, valve five are sequentially connected in series on this depot siding；
It is equipped with branch line between valve four and valve seven and is connected to below tank two, and is sequentially connected in series pump on this depot siding
One, pump two, valve eight are equipped with multiple process tanks arranged side by side between pump one and pump two.
Further, the center tank field is equipped with the pipeline to draw water.Center tank field is generally positioned near water system, drinking-water pipe
Line is connected in the water systems such as rivers and lakes nearby.
Further, the unit tank group is equipped with the pipeline to draw water.If unit tank group nearby has water system, drinking-water pipe
Line is also connected in the water systems such as rivers and lakes nearby.
Further, the pipeline is high-pressure hose.
Further, the tank body is detachable structure, is assembled by more metallic sheets.
Further, the process tank is equipped with 4, is divided into dosing blending tank, settlement treatment tank, mechanical filter tank, ultraviolet
Line sterilizer, dosing blending tank is interior to be equipped with blender.
When using a kind of feed flow for pressing crack construction and returning the work of drain processing system, working method is：
When liquid-supplying system as pressing crack construction, the pipeline of center tank field to draw water is put into water system, water is then extracted,
After full center tank field is perfused, then by water by the drive feeding unit tank group of pump one and pump two, at this point it is possible to pump one and two list of pump
It draws water solely or from the tank field of center jointly and fills tank one and tank two, when pressing crack construction, fetch water from tank one and tank two, and pass through
It crosses valve one and valve 14 flows out；When the dilutional hyponatremia of tank one and tank two, the water overflowed by tank deck is fallen into Antileaking plate, this
When three pulled water out by pump；It is selective from center according to the water storage situation of the different units tank group at scene and with regimen condition
Tank field carries out moisturizing, meanwhile, when some unit tank group water deficiency, and center tank field is also anhydrous, and some unit tank group dilutional hyponatremia
When, it can draw water from the unit tank group of dilutional hyponatremia and be sent into hydropenic unit tank group by center tank field, reach adjusting distribution
Purpose；Individual unit tank group can also be drawn water, to center tank field when close to water system by the included pipeline to draw water
Carry out moisturizing；
As pressing crack construction when returning drain processing system, after drain is returned in the recycling of valve 14, do not needed if returning drain
Processing, can directly reuse, then store it in tank two, and input tank one under the effect of gravity after tank two is filled, and
After the perfusion of tank one is full, it is further sent to center tank field；When needs processing can just reuse, valve five is closed, allows the row of returning
Liquid passes through multiple concatenated process tanks, reaches tank one and center tank field is stored for future use with realizing.
Further, when in tank one it is treated return drain it is not up to standard when, close pump two and pump three, and open pump three,
Untreated drain of returning up to standard in tank one is inputted into tank two again, and after extraction, enters process tank from tank two again, is passed through
It is sent into tank one after processing, until drain qualification is returned in processing, spare standard can be met.
The utility model is beneficial in that：
1, have the function of drawing water by the way that center tank field and unit tank group is arranged, and makes it individually, join together simultaneously,
Can be in the case where meeting respectively work, and mutually coordinated auxiliary being capable of doubling networking；
2, difference is required according to liquid measure, one or more modular combination tank can be used.According to different technique, open
Or valve is closed, it can be achieved that single tank feed flow, storage, conveying；Multiple tank feed flow, storage, conveying；Intercommunication feed flow, storage between tank and tank
It deposits, convey；
3, one or more tank can be used in fracturing outlet liquid processing system, returns drain and filters, flocculate, settle, go
It after impurity treatment, is stored into modular combination tank, prepares recycling or advanced treating.
Description of the drawings
Fig. 1 be the utility model as pressure break liquid-supplying system when stereo appearance figure；
Fig. 2 be the utility model as fracturing outlet liquid processing system when stereo appearance figure；
Fig. 3 is the structural schematic diagram of tank body；
Fig. 4 is station distribution map.
In figure：
1 be valve one, 2 be valve two, 3 be valve three, 4 be valve four, 5 be valve five, 6 be valve six, 7 be valve seven, 8 is that valve eight, 9 is
It is valve 11,12 be valve 12,13 be valve 13,14 be valve 14,15 is that valve 15,16 is that valve nine, 10, which is valve ten, 11,
Valve 16,17 is pipeline, 18 be pump one, 19 be pump two, 20 be pump three, 21 be tank one, 22 is that tank two, 23 is process tank, 24 is
Tank deck, 25 be tank body, 26 be Antileaking plate, 27 be tank field centered on unit tank group, 28,29 be river, 30 be drinking-water pipe.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
A kind of feed flow for pressing crack construction and drain processing system, including center tank field 28 and unit tank group 27 are returned, made
For pressing crack construction liquid-supplying system when, the center tank field 28 and unit tank group 27 include tank body 25, valve, pipeline 17, institute
It is high-pressure hose to state pipeline 17, and the tank body 25 is detachable structure, is assembled by more metallic sheets；Center tank field 28 includes
9 tank bodies 25, and 9 tank bodies 25 are connected in series to a pipeline 17, then pipeline 17 is equipped with multiple branch lines 17, connects respectively
Multiple unit tank groups 27 are connected to, each branch line 17 is equipped with valve；Include tank 1, tank two in the unit tank group 27
22,2 19 and 16 pump 1, pump valves pass through respectively as valve 1, valve 22 to valve 16 between tank 1 and tank 2 22
Pipeline 17 connects, and valve 44, valve 77, valve 88 are in series on this depot siding 17, is equipped on the pipeline 17 of valve 77 or so
2 branch lines, 17,2 branch lines 17 are respectively equipped with valve 11 and valve 99, and are connected respectively to pump 1 and pump 2 19
On, and 17 unicom of pipeline is equipped between the pipeline 17 after valve 11 and valve 99, valve is set on the pipeline 17 of unicom
10, pump 1 and pump 2 19 are convergeed to by pipeline 17 on same pipeline 17, and are connected with the branch line of center tank field 28 17
It connects, valve 15 and valve 16 is equipped with after pump 1 and pump 2 19, the tank 1 and tank 2 22 are respectively equipped with outside
This depot siding 17 of pipeline 17, tank 1 is equipped with valve 1, this depot siding 17 of tank 2 22 is equipped with valve 14；Tank 1
It is designed with liquid level gauge on tank 2 22.
The tank 1 and tank 2 22 include tank body 25, tank deck 24, Antileaking plate 26, and the Antileaking plate 26 is the appearance of sealing
Device is centered around 25 outside of tank body, pipeline 17, this section pipe is equipped between the Antileaking plate 26 of tank 1 and the Antileaking plate 26 of tank 2 22
Line 17 is equipped with valve 22 and valve 66, and branch line 17 is equipped between valve 22 and valve 66 and is connected with pump 3 20, pump 3 20
Equipped with the external pipeline 17 with valve 13；
The pipeline 17 between pipeline 17 and two Antileaking plates 26 between the tank 1 and tank 2 22, also sets in-between
There is junction pipe, and carries valve 33 and valve 55；
Pipeline 17 is equipped between tank 1 and valve 44, pipeline 17 is equipped with valve 12, tank 2 22 and valve 88 it
Between be equipped with pipeline 17, pipeline 17 is equipped with valve 99, and pipeline 17 converges to the pipeline 17 after pump 3 20 at two.
Further, pipeline 17, is connected respectively to the bottom of tank 1 by when returning drain processing system of the pressing crack construction
The top in portion and tank 2 22, and valve 44, valve 77, pump 3 20, valve 55 are sequentially connected in series on this depot siding 17；
Be equipped with and branch line 17 and be connected to below tank 2 22 between valve 44 and valve 77, and on this depot siding 17 according to
Secondary pumps in series 1, pump 2 19, valve 88 are equipped with multiple process tanks 23 arranged side by side between pump 1 and pump 2 19.The processing
Tank 23 is equipped with 4, is divided into flocculation tank, settling tank, filtering tank, and wherein flocculation tank is divided into 2, and blender, wadding are equipped in flocculation tank
Flocculant is added in solidifying tank, then stirs evenly and is precipitated again.
The center tank field 28 is equipped with the pipeline 17 to draw water.Center tank field 28 is generally positioned near water system, drinking-water pipe 30
Line 17 is connected in the water systems such as 29 lake of river nearby.The unit tank group 27 is equipped with the pipeline 17 to draw water.If unit tank group
27 nearby have water system, then its 30 line 17 of drinking-water pipe is also connected in the water systems such as 29 lake of river nearby.
When using a kind of feed flow for pressing crack construction and returning the work of drain processing system, working method is：
When liquid-supplying system as pressing crack construction, the pipeline 17 of center tank field 28 to draw water is put into water system, is then taken out
Water after full center tank field 28 is perfused, then is sent into unit tank groups 27, at this point, can by water intaking by the drive of pump 1 and pump 2 19
It separately or cooperatively draws water from center tank field 28 with pump 1 and pump 2 19 and fills tank 1 and tank 2 22, specifically, open pump
1 and pump 2 19, and open valve 10, valve 15, valve 16, valve 11, valve 99, valve 44, valve 77, valve eight
8, it allows liquid that can arrive tank 1 and tank 2 22, liquid level gauge is equipped on tank 1 and tank 2 22, when liquid level is excessively high, system is automatic
Pump 1 and pump 2 19 are closed, when if necessary to pour water tank 1 and tank 2 22 using single pump, such as using pump 1, then
Pump 10 and pump 99 are closed, such as using pump 2 19, then closes pump 10 and pump 11；It is fallen when leakage liquid occurs for tank 1
Enter in Antileaking plate 26, then the water in one 21 Antileaking plate 26 of tank is sent into tank 2 22 by pump 3 20 by valve 99, when tank 2 22
Also it when liquid is excessive, is then directly seen off by valve 13, similarly, after in tank 2 22 liquid leakage to Antileaking plate 26,
It can also be sent into tank 1 with foregoing manner.
It when pressing crack construction, fetches water from tank 1 and tank 2 22, and is flowed out by valve 1 and valve 14；Work as tank
1 and tank 2 22 dilutional hyponatremia when, the water overflowed by tank deck 24 is fallen into Antileaking plate 26, at this time pass through pump 3 20 will
Water is extracted out, is opened at this time；It is selective from center tank according to the water storage situation of the different units tank group 27 at scene and with regimen condition
Area 28 carries out moisturizing, meanwhile, when some unit tank group 27 water deficiency, and center tank field 28 is also anhydrous, and some unit tank group 27
When dilutional hyponatremia, it can draw water from the unit tank group 27 of dilutional hyponatremia and be sent into hydropenic unit tank group 27 by center tank field 28,
Achieve the purpose that adjust distribution；Individual unit tank group 27 when close to water system, also can by the included pipeline 17 to draw water into
Row draws water, and moisturizing is carried out to center tank field 28；
As pressing crack construction when returning drain processing system, after drain is returned in the recycling of valve 14, it is not required to if returning drain
It handles, can directly reuse, then store it in tank 2 22, and tank is inputted under the effect of gravity after tank 2 22 is filled
One 21, and after the perfusion of tank 1 is full, it is further sent to center tank field 28；When needs processing can just reuse, by valve 55
It closes, allows and return drain by multiple concatenated process tanks 23, reach tank 1 and center tank field 28 and stored for future use with realizing, work as tank
In one 21 it is treated return drain it is not up to standard when, close pump 2 19 and pump 3 20, and open pump 3 20, will not locate in tank 1
It manages drain of returning up to standard and inputs tank 2 22 again, and after extraction, enter process tank 23 from tank 2 22 again, after treatment
It is sent into tank 1, until drain qualification is returned in processing, spare standard can be met.
The utility model can be realized as follows using the conventional steel pipe of heavy caliber high pressure hose substitution and the water intaking of other hard tubes
Advantage：
High-pressure hose install convenient, the installation period is short, at low cost, improves about 3-5 times of efficiency；High-pressure hose saves people
Work cost about 80%；High-pressure hose stacking place is small, saves place about 90%；High-pressure hose minimizes transport costs about 70%；
The cistern excavated using the substitution of tank body 25 of modular combination, can realize following advantage：
Primary investment repeatedly uses, and significantly reduces cost；Short construction period reduces the time about 70%；Remove letter
It is single quick, second ploughing expense is not generated；Floor space is small, relatively low to mountain construction site requirements；
Substitution tank car transport is conveyed by nonmetallic pipe network, can realize following advantage：
Convey cost reduction about 2/3；Transfer efficiency improves about 5-15 times, is greatly reduced in pressing crack construction and stops etc. to return drain
Time；It significantly reduces by the high mountains and precipitous paths security risk brought.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not limited to the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, as long as being without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of feed flow for pressing crack construction and returning drain processing system, which is characterized in that including center tank field and unit tank
Group, when liquid-supplying system as pressing crack construction, the center tank field and unit tank group include tank body, valve, pipeline, center tank
Area is made of multiple tank bodies, and multiple tank bodies are connected in series to a pipeline, and then pipeline is equipped with multiple branch lines, connects respectively
Multiple unit tank groups are connected to, each branch line is equipped with valve；The unit tank group include one or more tank body, pump,
Valve and manifold are interconnected by valve, pump, manifold；Can be achieved between tank and tank by single pump or multiple pump groups at pump
Group intercommunication feed flow, single pump or pump group are to a tank feed flow, and simultaneously to multiple tank feed flows, one or more tanks pass through for single pump or pump group
Single pump or the outer transfusion fluid of pump group, single pump or the directly outer transfusion fluid of pump group.
2. a kind of feed flow for pressing crack construction according to claim 1 and returning drain processing system, which is characterized in that in
Heart tank field includes 9 tank bodies, and 9 tank bodies are connected in series to a pipeline, and then pipeline is equipped with multiple branch lines, connects respectively
Multiple unit tank groups are connected to, each branch line is equipped with valve；Include tank one, tank two, pump one, pump two in the unit tank group
It is connected by pipeline between tank one and tank two, and on this depot siding respectively as valve one, valve two to valve 16 with 16 valves
It is in series with valve four, valve seven, valve eight, 2 branch lines are equipped on the pipeline of valve seven or so, 2 branch lines are respectively equipped with valve
11 and valve nine, and be connected respectively on pump one and pump two, and pipeline is equipped between the pipeline after valve 11 and valve nine
Valve ten is arranged in unicom on the pipeline of unicom, and pump one and pump two are convergeed to by pipeline on same pipeline, and with center tank field
Branch line connects, and is equipped with valve 15 and valve 16 after pump one and pump two, the tank one and tank two are respectively equipped with outside pipe
This depot siding of line, tank one is equipped with valve one, this depot siding of tank two is equipped with valve 14；
The tank one and tank two include tank body, tank deck, Antileaking plate, and the Antileaking plate is the container of sealing, is centered around outside tank body
Side is equipped with pipeline between the Antileaking plate and the Antileaking plate of tank two of tank one, this depot siding is equipped with valve two and valve six, in two He of valve
It is equipped with branch line between valve six and is connected with pump three, pump three is equipped with the external pipeline with valve 13；
The pipeline between pipeline and two Antileaking plates between the tank one and tank two, is additionally provided with junction pipe, and band in-between
There are valve three and valve five；
Pipeline is equipped between tank one and valve four, pipeline is equipped with valve 12, pipeline is equipped between tank two and valve eight, on pipeline
Equipped with valve nine, pipeline converges to the pipeline after pump three at two；
It is designed with liquid level gauge on tank one and tank two.
3. a kind of feed flow for pressing crack construction according to claim 2 and returning drain processing system, which is characterized in that make
It is pressing crack construction when returning drain processing system, pipeline is connected respectively to the top of the bottom and tank two of tank one, and in this section
Valve four, valve seven, pump three, valve five are sequentially connected in series on pipeline；
Be equipped with and branch line and be connected to below tank two between valve four and valve seven, and be sequentially connected in series on this depot siding pump one,
Pump two, valve eight are equipped with multiple process tanks arranged side by side between pump one and pump two.
4. a kind of feed flow for pressing crack construction according to claim 3 and returning drain processing system, which is characterized in that institute
It states center tank field and is equipped with the pipeline to draw water.
5. a kind of feed flow for pressing crack construction according to claim 4 and returning drain processing system, which is characterized in that institute
It states unit tank group and is equipped with the pipeline to draw water.
6. a kind of feed flow for pressing crack construction according to claim 5 and returning drain processing system, which is characterized in that institute
It is acid and alkali-resistance high-pressure hose to state pipeline.
7. a kind of feed flow for pressing crack construction according to claim 6 and returning drain processing system, which is characterized in that institute
It is detachable structure to state tank body, is assembled by more metallic sheets.
8. a kind of feed flow for pressing crack construction according to claim 7 and returning drain processing system, which is characterized in that institute
Process tank is stated, is divided into dosing blending tank, settlement treatment tank, mechanical filter tank, ultraviolet sterilizer, is equipped with and stirs in dosing blending tank
Mix device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820285853.8U CN207920594U (en) | 2018-03-01 | 2018-03-01 | A kind of feed flow for pressing crack construction and return drain processing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820285853.8U CN207920594U (en) | 2018-03-01 | 2018-03-01 | A kind of feed flow for pressing crack construction and return drain processing system |
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| CN207920594U true CN207920594U (en) | 2018-09-28 |
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| CN (1) | CN207920594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180005A (en) * | 2018-03-01 | 2018-06-19 | 汤树林 | Liquid supply system and method for fracturing construction |
-
2018
- 2018-03-01 CN CN201820285853.8U patent/CN207920594U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180005A (en) * | 2018-03-01 | 2018-06-19 | 汤树林 | Liquid supply system and method for fracturing construction |
| CN108180005B (en) * | 2018-03-01 | 2024-01-26 | 汤志翔 | Liquid supply system and method for fracturing construction |
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Effective date of registration: 20220420 Address after: Room 902, floor 9, unit 1, building 4, No. 333, Yuying Road, Xindu District, Chengdu, Sichuan 610500 Patentee after: Tang Zhixiang Address before: 610500 Ma Chao, East Road, Xindu Xiangcheng Avenue, Xindu District, Chengdu, Sichuan, No. 1, 1, unit 1, No. 5, building No. 2. Patentee before: Tang Shulin |
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Effective date of registration: 20230510 Address after: No. 1166, Section 1, Xingye Avenue, Xindu Street, Xindu District, Chengdu City, Sichuan Province, 610500 Patentee after: Chengdu Shulin Enterprise Management Center (L.P.) Address before: Room 902, floor 9, unit 1, building 4, No. 333, Yuying Road, Xindu District, Chengdu, Sichuan 610500 Patentee before: Tang Zhixiang |
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Effective date of registration: 20231214 Address after: No. 59, South Section 1, Rongdu Avenue, Xindu Street, Xindu District, Chengdu City, Sichuan Province, 610500 Patentee after: Chengdu Doric Engineering Technology Co.,Ltd. Address before: No. 1166, Section 1, Xingye Avenue, Xindu Street, Xindu District, Chengdu City, Sichuan Province, 610500 Patentee before: Chengdu Shulin Enterprise Management Center (L.P.) |
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Granted publication date: 20180928 Effective date of abandoning: 20240126 |
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