CN115057510A - Process and device for reducing drilling wastewater treatment cost - Google Patents

Process and device for reducing drilling wastewater treatment cost Download PDF

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Publication number
CN115057510A
CN115057510A CN202210691959.9A CN202210691959A CN115057510A CN 115057510 A CN115057510 A CN 115057510A CN 202210691959 A CN202210691959 A CN 202210691959A CN 115057510 A CN115057510 A CN 115057510A
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China
Prior art keywords
wastewater
fixedly connected
drilling
rod
water pipe
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Granted
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CN202210691959.9A
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Chinese (zh)
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CN115057510B (en
Inventor
胡志勇
罗平凯
刘俊
邱林青
李长云
欧辉
汤潜
朱之庆
杨军
雷小龙
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Sinopec Oilfield Service Corp
Sinopec Southwest Petroleum Engineering Co Ltd Oilfield Engineering Service Branch
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Sinopec Oilfield Service Corp
Sinopec Southwest Petroleum Engineering Co Ltd Oilfield Engineering Service Branch
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Priority to CN202210691959.9A priority Critical patent/CN115057510B/en
Publication of CN115057510A publication Critical patent/CN115057510A/en
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Publication of CN115057510B publication Critical patent/CN115057510B/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5209Regulation methods for flocculation or precipitation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/001Upstream control, i.e. monitoring for predictive control

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses a process for reducing the treatment cost of drilling wastewater, which comprises the following steps: s1: determining the components of drilling and production wastewater: sampling and analyzing the drilling and production wastewater to determine substances contained in the wastewater; s2: and (3) classifying and collecting wastewater: and classifying and collecting the waste water generated in different drilling and production steps into a regulating reservoir. According to the invention, the water pipe penetrates through the convex ring and the pipeline hole, the clamping block can move automatically under the action of the second spring so as to be close to each other under the limitation of the limiting rod until the clamping block fixes the water pipe, so that the water pipe cannot be separated from the convex ring and the pipeline hole when transporting wastewater, the limiting rod cannot be separated from the circular groove formed in the clamping block under the action of the screw sleeve, the clamping block can play a role stably and plays a role in fixing the water pipe, the wastewater can stably reach the filtering tank through the transportation of the water pipe to be treated, the water pipe is convenient and rapid to use, the water pipe cannot be accidentally separated from the convex ring and the pipeline hole even if being subjected to external force, and the burden of workers is relieved.

Description

Process and device for reducing drilling wastewater treatment cost
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a process and a device for reducing drilling wastewater treatment cost.
Background
The waste water treatment is to treat waste water by physical, chemical and biological methods, so that the waste water is purified, the pollution is reduced, the waste water is recycled and reused, water resources are fully utilized, and the urban domestic sewage is different from industrial waste water, so that the urban domestic sewage can be prevented or the industrial enterprises can be moved, and the source is solved. The urban domestic sewage mainly comes from a series of urban public places and public facilities such as families, schools and businesses. The wide and inevitable nature of its origin also makes the treatment of sewage face a regional trend. The pollutants of urban domestic sewage are more than five flowers, but the main contents are mainly organic matters, and the domestic garbage such as starch, protein, saccharides, mineral oil and the like is more. Due to seasonal temperature reasons, after algae are metabolized and killed, the water in the water area is rotten and smelly, the water quality is deteriorated, the expression characteristics and the content of specific components of the urban domestic sewage are also ensured, and the urban domestic sewage is treated while clear-headed cognition is provided for each link. If the heavy metal wastewater is not treated, the environment is seriously polluted. The types, contents and existing forms of heavy metals in wastewater treatment vary with different production enterprises. Heavy metal removal is important in wastewater treatment.
The drilling and production operation can generate waste water, the waste water needs to be treated and can be discharged, but the traditional drilling and production waste water treatment steps are too many, and the needed instruments are too many, so that the cost is too high, the resource consumption is caused, and the waste water treatment device needs to be improved, so that the waste water treatment cost can be reduced.
Disclosure of Invention
The invention aims to: in order to solve the problems, the process and the device for reducing the treatment cost of drilling wastewater are provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a process for reducing the treatment cost of drilling wastewater comprises the following steps:
s1: determining the components of drilling and production wastewater: sampling and analyzing the drilling and production wastewater to determine substances contained in the wastewater;
s2: and (3) classifying and collecting wastewater: analyzing the waste water generated in different drilling and production steps through S1, classifying and collecting the waste water into a regulating tank, and respectively treating the waste water;
s3: and (3) precipitation treatment: pre-precipitating the wastewater in the regulating tank for 5 hours, then feeding the wastewater into a precipitation tank, and precipitating the wastewater in the precipitation tank by adding a flocculating agent to coagulate impurities in the wastewater into clusters;
s4: and (3) analyzing the wastewater: sampling and analyzing the wastewater treated in the sedimentation tank to determine whether the wastewater meets the environmental-protection discharge standard, and recovering a water sample meeting the standard and entering a clean water tank;
s5: and (3) recycling: and pumping the water in the clean water tank to the drilling and production processing system through the pump station for recycling.
A device for reducing the drilling wastewater treatment cost comprises an installation base, wherein a channel is formed in the installation base, a fixed support is fixedly connected to the installation base, an electric drive telescopic electric push rod is installed on the fixed support, the end part of the electric push rod is fixedly connected with a connecting cross rod through a bolt, vertical round holes are formed in two ends of the connecting cross rod, a circular slide rod is vertically and slidably connected to the vertical round holes, an end part round block is fixedly connected to the end part of the circular slide rod, a connecting rod is fixedly connected to the circular slide rod, a first spring is sleeved on the circular slide rod, a vertical rod is fixedly connected to the bottom of the connecting rod, a filter tank is fixedly connected to the vertical rod, filter holes are formed in the filter tank, a sliding groove is formed in the fixed support, and the sliding groove is connected with a connecting groove formed in the fixed support, the utility model discloses a pipeline hole, including spout department sliding connection, connecting block, electric screw, bolt fixedly connected with installation piece, spout department sliding connection has the slider, fixedly connected with and spread groove sliding connection's connecting block on the slider, fixedly connected with down tube on the connecting block, the screw groove has been seted up on the down tube, be equipped with the rotatory electric screw of motor drive who passes through threaded connection with the screw groove on the installation base, the tip of electric screw passes through bolt fixedly connected with installation piece, the pipeline hole has been seted up on the slider, the bulge loop of the inside intercommunication of pipeline hole department fixedly connected with, the water pipe has run through in bulge loop and the pipeline hole, slider department is equipped with the spacing locating part to the water pipe.
Preferably, the limiting part comprises an opening which is formed in the convex ring and is distributed in a vertically symmetrical mode and a T-shaped clamping block which is distributed in a vertically symmetrical mode, the bending end of the clamping block extends into the opening, one end of the clamping block is fixedly connected with a supporting block, the other end of the clamping block is provided with a circular groove, a second spring is fixedly connected onto the supporting block, a limiting rod is connected into the circular groove in a sliding mode, and the end portion of the limiting rod is fixedly connected with a threaded sleeve through threads.
Preferably, the passage is provided with a notch, and the notch is attached to a side bump fixedly connected to the outer wall of the filtering tank.
Preferably, an elastic rubber gasket is arranged on the part, attached to the side bump fixedly connected to the outer wall of the filtering tank, of the notch.
Preferably, one end of the first spring is fixedly connected with the connecting rod, and the other end of the first spring is fixedly connected with the lower surface of the connecting cross rod.
Preferably, an arc-shaped groove matched with the water pipe is formed in the side protruding block, and an anti-slip ring is arranged on the surface of the arc-shaped groove and attached to the water pipe.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. this application leads to pipe through bulge loop and pipeline hole, under the effect of spring two, thereby the clamp splice can remove by oneself and is close to each other under the restriction of restriction pole, fix the water pipe up to the clamp splice, make the water pipe can not break away from with bulge loop and pipeline hole when transportation waste water, under the effect of swivel nut, can make the restriction pole can not break away from with the circular slot of seting up on the clamp splice, the play effect that the clamp splice can be stable, play the fixed action to the water pipe, the transportation through water pipe that waste water can be stable reachs the filtering ponds and is handled, and is comparatively convenient and fast, the water pipe can not unexpected and the bulge loop and pipeline hole break away from even receive external force, staff's burden has been alleviateed.
2. This application passes through electric putter's under the effect push connection horizontal pole, montant and filtering ponds are together to the downstream, until filtering ponds and passageway sliding connection, lateral part lug and breach butt on the filtering ponds lateral wall, position to the filtering ponds is restricted, the waste water in the water pipe of being convenient for can flow in the filtering ponds, the filtering ponds can keep self stable, the condition of rocking can not appear, consequently, the performance that the filtering ponds can be stable, whether staff need not worry the filtering ponds and normally uses, staff's task load has been alleviateed, staff's efficiency has been improved.
3. This application is through the push connection horizontal pole under electric putter's effect, the same rebound of montant and filtering ponds, can play the cushioning effect to the filtering ponds under the effect of spring one, can effectually prevent that electric putter is too fast at rebound's in-process speed, when electric putter stops, the phenomenon of continuation rebound appears in impurity in the filtering ponds under inertial effect, consequently, the stop in the filtering ponds that impurity in the filtering ponds can be stable, the filtering ponds can not lead to the fact the influence to the impurity in the filtering ponds when the vertical direction moves.
Drawings
FIG. 1 is a schematic diagram illustrating the overall structure of a drilling and production wastewater treatment and sedimentation device provided by an embodiment of the invention;
FIG. 2 is a schematic diagram of a side structure of a drilling wastewater treatment and precipitation device provided by the embodiment of the invention;
FIG. 3 is a schematic diagram illustrating a filter tank structure of the drilling wastewater treatment and sedimentation device provided by the embodiment of the invention;
FIG. 4 illustrates a schematic diagram of a slider structure provided in accordance with an embodiment of the present invention;
FIG. 5 is a schematic diagram of a block structure provided in accordance with an embodiment of the present invention;
illustration of the drawings:
1. installing a base; 2. a channel; 3. a notch; 4. fixing a bracket; 5. an electric push rod; 6. connecting the cross bars; 7. a vertical round hole; 8. a circular slide bar; 9. an end round block; 10. a connecting rod; 11. a first spring; 12. a vertical rod; 13. a filtration tank; 14. a side projection; 15. a filtration pore; 16. an arc-shaped slot; 17. a chute; 18. connecting grooves; 19. a slider; 20. connecting blocks; 21. a diagonal bar; 22. a spiral groove; 23. an electric screw; 24. a pipe bore; 25. a convex ring; 26. a water pipe; 27. opening a hole; 28. a clamping block; 29. a resisting block; 30. a second spring; 31. a circular groove; 32. a restraining bar; 33. a threaded sleeve; 34. and (7) installing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a process for reducing the treatment cost of drilling wastewater comprises the following steps:
s1: determining the components of drilling and production wastewater: sampling and analyzing the drilling and production wastewater to determine substances contained in the wastewater;
s2: waste water classified collection: analyzing the waste water generated in different drilling and production steps through S1, classifying and collecting the waste water into a regulating tank, and respectively treating the waste water;
s3: and (3) precipitation treatment: pre-precipitating the wastewater in the regulating tank for 5 hours, then feeding the wastewater into a precipitation tank, and precipitating the wastewater in the precipitation tank by adding a flocculating agent to coagulate impurities in the wastewater into clusters;
s4: and (3) analyzing the wastewater: sampling and analyzing the wastewater treated in the sedimentation tank to determine whether the wastewater meets the environmental-protection discharge standard, and recovering a water sample meeting the standard and entering a clean water tank;
s5: and (3) recycling: and pumping the water in the clean water tank to the drilling and production processing system through the pump station for recycling.
The utility model provides a reduce device that brill adopted waste water treatment cost, the device that uses in S3 includes installation base 1, passageway 2 has been seted up on the installation base 1, fixedly connected with fixed bolster 4 on the installation base 1, install the flexible electric putter 5 of electric drive on the fixed bolster 4, the tip of electric putter 5 is through bolt fixedly connected with connecting horizontal pole 6, vertical round hole 7 has all been seted up at the both ends of connecting horizontal pole 6, vertical round hole 7 department vertical sliding connection has circular slide bar 8, the tip fixedly connected with of circular slide bar 8 and the tip circle piece 9 of the upper end contact of connecting horizontal pole 6, fixedly connected with connecting rod 10 on the circular slide bar 8, the cover is equipped with spring one 11 on the circular slide bar 8, the bottom fixedly connected with montant 12 of connecting rod 10, fixedly connected with filtering ponds 13 on the montant 12, filtering ponds have seted up filtration pore 15 on the filtering ponds 13, spout 17 has been seted up on the fixed bolster 4, chute 17 is connected with the spread groove 18 of seting up on fixed bolster 4, chute 17 department sliding connection has slider 19, fixedly connected with and spread groove 18 sliding connection's connecting block 20 on slider 19, fixedly connected with down tube 21 on the connecting block 20, screw groove 22 has been seted up on the down tube 21, be equipped with the rotatory electric screw 23 of motor drive who passes through threaded connection with screw groove 22 on the installation base 1, bolt fixedly connected with installation piece 34 is passed through to electric screw 23's tip, pipeline hole 24 has been seted up on slider 19, the bulge loop 25 of the inside intercommunication of pipeline hole 24 department fixedly connected with, it has water pipe 26 to run through in bulge loop 25 and the pipeline hole 24, slider 19 department is equipped with the spacing locating part to water pipe 26.
The limiting part comprises an opening 27 which is arranged at the position of the convex ring 25 and is distributed in a vertical symmetrical way and a T-shaped clamping block 28 which is distributed in a vertical symmetrical way, the bending end of the clamping block 28 extends into the opening 27, one end of the clamping block 28 is fixedly connected with a resisting block 29, the other end of the clamping block 28 is provided with a circular groove 31, a second spring 30 is fixedly connected on the resisting block 29, a limiting rod 32 is connected in the circular groove 31 in a sliding way, the end part of the limiting rod 32 is fixedly connected with a threaded sleeve 33 through a thread, under the action of the second spring 30, the clamping blocks 28 can move by themselves to approach each other under the limit of the limiting rod 32 until the clamping blocks 28 fix the water pipe 26, so that the water pipe 26 is not separated from the collar 25 and the pipe hole 24 when transporting the waste water, the screw sleeve 33 prevents the regulating rod 32 from being disengaged from the circular groove 31 formed in the clamp 28, so that the clamp 28 can stably function to fix the water pipe 26.
Breach 3 has been seted up in 2 departments of passageway, the laminating of notch 3 department and fixed connection's lateral part lug 14 on the outer wall of filtering ponds 13, the sliding connection horizontal pole 6 under electric putter 5's effect, montant 12 and filtering ponds 13 together move down, until filtering ponds 13 and 2 sliding connection of passageway, fixed connection's lateral part lug 14 and 3 butts of breach on the filtering ponds 13 lateral wall, thereby restrict the position of filtering ponds 13, be convenient for waste water in the water pipe 26 can flow into filtering ponds 13, filtering ponds 13 can keep self stability, the condition of rocking can not appear.
The elastic rubber gasket is arranged on the part, attached to the side bump 14, of the outer wall of the filtering tank 13, of the notch 3, when the side bump 14 is in contact with the notch 3, the side bump 14 and the notch 3 are protected by the rubber gasket, so that the side bump 14 and the notch 3 can be stably put into use for a long time and cannot be easily abraded.
One end of the first spring 11 is fixedly connected with the connecting rod 10, the other end of the first spring is fixedly connected with the lower surface of the connecting cross rod 6, a buffering effect on the filter tank 13 can be achieved under the action of the first spring 11, the electric push rod 5 can be effectively prevented from being too fast in the upward movement process, and when the electric push rod 5 stops, impurities in the filter tank 13 continue to move upward under the action of inertia.
The arc-shaped groove 16 matched with the water pipe 26 is formed in the side protruding block 14, the anti-slip ring is arranged on the surface of the arc-shaped groove 16 and attached to the water pipe 26, the electric screw 23 rotates, the inclined rod 21 and the sliding block 19 move downwards in the sliding groove 17 together until the water pipe 26 is attached to the arc-shaped groove 16, at the moment, waste water in the water pipe 26 flows into the filtering tank 13, and when the water pipe 26 is attached to the arc-shaped groove 16, the waste water in the water pipe 26 can stably flow into the filtering tank 13.
In summary, the water pipe 26 provided by this embodiment is used for transporting drilling wastewater, the water pipe 26 penetrates through the convex ring 25 and the pipe hole 24, under the action of the second spring 30, the clamping block 28 can move by itself to approach each other under the restriction of the restriction rod 32 until the clamping block 28 fixes the water pipe 26, the connecting cross rod 6, the vertical rod 12 and the filtering tank 13 are pushed by the electric push rod 5 to move downward together until the filtering tank 13 is slidably connected with the channel 2, the side protrusion 14 fixedly connected with the side wall of the filtering tank 13 abuts against the notch 3, the electric screw 23 rotates at this time, so that the inclined rod 21 and the sliding block 19 move downward together in the sliding chute 17 until the water pipe 26 abuts against the arc-shaped groove 16, at this time, the wastewater in the water pipe 26 flows into the filtering tank 13, the flocculating agent is thrown into the filtering tank 13, so that impurities in the wastewater and substances coagulated by the flocculating agent are retained in the filtering tank 13 together, filtered waste water flows away through filtering hole 15, carry out the processing of next step, water pipe 26 takes bulge loop 25 and pipeline hole 24 back out, the same rebound of thrust connection horizontal pole 6, montant 12 and filtering ponds 13 under electric putter 5's effect, can play the cushioning effect to filtering ponds 13 under the effect of spring 11, can effectually prevent that electric putter 5 is at the in-process speed of rebound too fast, when electric putter 5 stopped, the phenomenon of continuation rebound appears in the impurity in filtering ponds 13 under inertial effect.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. A process for reducing the treatment cost of drilling wastewater is characterized by comprising the following steps:
s1: determining the components of drilling and production wastewater: sampling and analyzing the drilling and production wastewater to determine substances contained in the wastewater;
s2: and (3) classifying and collecting wastewater: analyzing the waste water generated in different drilling and production steps through S1, classifying and collecting the waste water into a regulating tank, and respectively treating the waste water;
s3: and (3) precipitation treatment: the wastewater in the regulating tank is pre-precipitated for 5 hours and then enters a precipitation tank, and the wastewater is precipitated by adding a flocculating agent in the precipitation tank, so that impurities in the wastewater are coagulated into clusters;
s4: and (3) analyzing the wastewater: sampling and analyzing the wastewater treated in the sedimentation tank to determine whether the wastewater meets the environmental-protection discharge standard, and recovering a water sample meeting the standard and entering a clean water tank;
s5: and (3) recycling: and pumping the water in the clean water tank to the drilling and production processing system through the pump station for recycling.
2. The device for reducing the drilling wastewater treatment cost is characterized in that the device used in S3 comprises an installation base (1), a channel (2) is formed in the installation base (1), a fixed support (4) is fixedly connected to the installation base (1), an electric drive telescopic electric push rod (5) is installed on the fixed support (4), the end portion of the electric push rod (5) is fixedly connected with a connecting cross rod (6) through a bolt, vertical round holes (7) are formed in both ends of the connecting cross rod (6), a circular slide rod (8) is vertically slidably connected to the vertical round holes (7), an end portion of the circular slide rod (8) is fixedly connected with an end portion round block (9), a connecting rod (10) is fixedly connected to the circular slide rod (8), and a spring I (11) is sleeved on the circular slide rod (8), the bottom of the connecting rod (10) is fixedly connected with a vertical rod (12), the vertical rod (12) is fixedly connected with a filter tank (13), the filter tank (13) is provided with a filter hole (15), the fixed support (4) is provided with a sliding groove (17), the sliding groove (17) is connected with a connecting groove (18) arranged on the fixed support (4), the sliding groove (17) is connected with a sliding block (19) in a sliding manner, the sliding block (19) is fixedly connected with a connecting block (20) in a sliding manner, the connecting block (20) is fixedly connected with an inclined rod (21), the inclined rod (21) is provided with a screw groove (22), the mounting base (1) is provided with an electric screw rod (23) which is in threaded connection with the screw groove (22) and is driven by a motor to rotate, the end part of the electric screw rod (23) is fixedly connected with a mounting block (34) through a bolt, the pipeline hole (24) has been seted up on slider (19), the bulge loop (25) of inside intercommunication of pipeline hole (24) department fixedly connected with, run through water pipe (26) in bulge loop (25) and pipeline hole (24), slider (19) department is equipped with the spacing locating part to water pipe (26).
3. The device for reducing the drilling and production wastewater treatment cost according to claim 2, wherein the limiting member comprises openings (27) which are formed in a convex ring (25) and are distributed in a vertically symmetrical manner, T-shaped clamping blocks (28) which are distributed in a symmetrical manner are arranged on the convex ring (25), the bending end of each clamping block (28) extends into the opening (27), one end of each clamping block (28) is fixedly connected with a resisting block (29), the other end of each clamping block is provided with a circular groove (31), a second spring (30) is fixedly connected onto each resisting block (29), a limiting rod (32) is connected into each circular groove (31) in a sliding manner, and the end part of each limiting rod (32) is fixedly connected with a threaded sleeve (33) through threads.
4. The device for reducing the drilling and production wastewater treatment cost according to claim 2 is characterized in that a notch (3) is formed in the channel (2), and the notch (3) is attached to a side bump (14) fixedly connected to the outer wall of the filter tank (13).
5. The device for reducing the treatment cost of drilling and production wastewater according to claim 4, characterized in that an elastic rubber gasket is arranged on the part of the gap (3) which is attached to the side projection (14) fixedly connected to the outer wall of the filter tank (13).
6. The device for reducing the drilling and production wastewater treatment cost is characterized in that one end of the first spring (11) is fixedly connected with the connecting rod (10), and the other end of the first spring is fixedly connected with the lower surface of the connecting cross rod (6).
7. The device for reducing the treatment cost of drilling and production wastewater according to claim 4, characterized in that the side projection (14) is provided with an arc-shaped groove (16) matched with the water pipe (26), and the surface of the arc-shaped groove (16) is provided with an anti-slip ring attached to the water pipe (26).
CN202210691959.9A 2022-06-19 2022-06-19 Process and device for reducing drilling and production wastewater treatment cost Active CN115057510B (en)

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CN202210691959.9A CN115057510B (en) 2022-06-19 2022-06-19 Process and device for reducing drilling and production wastewater treatment cost

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Application Number Priority Date Filing Date Title
CN202210691959.9A CN115057510B (en) 2022-06-19 2022-06-19 Process and device for reducing drilling and production wastewater treatment cost

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CN115057510B CN115057510B (en) 2024-05-21

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105565542A (en) * 2015-12-21 2016-05-11 云南润玖环境工程有限公司 Mine inflow processing system and application method thereof
CN107477251A (en) * 2017-10-15 2017-12-15 从佳乐 A kind of industrial machinery water-supply-pipe
CN208417760U (en) * 2018-05-17 2019-01-22 盐城卡斯特管夹制造有限公司 A kind of pipe clamp structure for heavy equipment pipeline
CN209138149U (en) * 2018-11-06 2019-07-23 杭州炜成环保科技有限公司 A kind of Industrial Wastewater Treatment filter mechanism
CN210057573U (en) * 2019-04-25 2020-02-14 广州劲邦电子科技有限公司 PCB inlayer printing ink waste liquid treatment device
CN210656449U (en) * 2019-07-17 2020-06-02 上海高森水处理有限公司 Filter equipment for sewage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105565542A (en) * 2015-12-21 2016-05-11 云南润玖环境工程有限公司 Mine inflow processing system and application method thereof
CN107477251A (en) * 2017-10-15 2017-12-15 从佳乐 A kind of industrial machinery water-supply-pipe
CN208417760U (en) * 2018-05-17 2019-01-22 盐城卡斯特管夹制造有限公司 A kind of pipe clamp structure for heavy equipment pipeline
CN209138149U (en) * 2018-11-06 2019-07-23 杭州炜成环保科技有限公司 A kind of Industrial Wastewater Treatment filter mechanism
CN210057573U (en) * 2019-04-25 2020-02-14 广州劲邦电子科技有限公司 PCB inlayer printing ink waste liquid treatment device
CN210656449U (en) * 2019-07-17 2020-06-02 上海高森水处理有限公司 Filter equipment for sewage

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