CN210825844U - Compound sewage treatment system - Google Patents

Compound sewage treatment system Download PDF

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Publication number
CN210825844U
CN210825844U CN201921320570.3U CN201921320570U CN210825844U CN 210825844 U CN210825844 U CN 210825844U CN 201921320570 U CN201921320570 U CN 201921320570U CN 210825844 U CN210825844 U CN 210825844U
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layer
anaerobic
unit
filter material
aerobic
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杨彬
王斯靖
徐辉
郑致力
郭文辉
姜志光
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Jereh Environment Engineering Technology Co ltd
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Jereh Environment Engineering Technology Co ltd
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Abstract

The utility model discloses a compound sewage treatment system, including pretreatment unit, infiltration underground unit and ecological processing unit, pretreatment unit, infiltration underground unit and ecological processing unit transversely arrange in proper order and connect, and infiltration underground unit includes overburden, aerobic layer, anaerobic layer and degree of depth dephosphorization layer, and overburden, aerobic layer, anaerobic layer and degree of depth dephosphorization layer are arranged from last to down in proper order, and the volume ratio of aerobic layer, anaerobic layer and degree of depth dephosphorization layer is 2:1.5:1-3:2: 1. Has the advantages that: the whole facility can be buried underground, the occupied area is small, the operation cost is low, the maintenance and the management are simple and convenient, and the use is flexible; high-efficient good oxygen, anaerobic microbial inoculum among the infiltration unit can more effectual decomposition transform the organic matter in the sewage, and the degree of depth removes the phosphorus layer and turns into the phosphate with the phosphorus in the sewage, further gets rid of various pollutants through ecological processing unit again, uses through the cooperation of infiltration unit and ecological processing unit underground, and the quality of water that makes to discharge out is better, more is of value to the environmental protection.

Description

Compound sewage treatment system
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to compound sewage treatment system.
Background
Along with the development of rural economy, the living standard of rural areas is continuously improved, the discharge amount of rural domestic sewage is also continuously increased, and under the national emphasis on ecological environment, the rural sewage treatment is more and more emphasized by provinces and cities. The sewage treatment technology is various, mainly comprises a biological treatment technology (contact oxidation, SBR), an artificial wetland technology and a traditional subsurface infiltration technology, but the biological treatment technology has high operation cost and complex maintenance and management, the traditional subsurface infiltration technology and the artificial wetland technology have large occupied area and high manufacturing cost, the operation of the artificial wetland is limited by climatic conditions and is easy to breed mosquitoes, the structural layer in the traditional subsurface infiltration technology is complex, and the quality of discharged water is poor. Therefore, a more environment-friendly, economic, stable and feasible system solution is needed to be provided for domestic and rural sewage treatment, and the pollution problem of domestic sewage in villages and towns is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a compound sewage treatment system which is more economical, environment-friendly and more practical.
The purpose of the utility model is achieved through the following technical measures:
a composite sewage treatment system comprises a pretreatment unit, an underground infiltration unit and an ecological treatment unit, wherein the pretreatment unit, the underground infiltration unit and the ecological treatment unit are transversely and sequentially arranged and connected, the ecological treatment unit comprises a covering layer and an ecological layer, the underground infiltration unit comprises a covering layer, an aerobic layer, an anaerobic layer and a deep phosphorus removal layer, the covering layer, the aerobic layer, the anaerobic layer and the deep phosphorus removal layer are sequentially arranged from top to bottom, and the volume ratio of the aerobic layer to the anaerobic layer to the deep phosphorus removal layer is 2:1.5:1-3:2: 1.
Further: the aerobic layer comprises an artificial filter material or a natural filter material and a high-efficiency aerobic microbial agent, and the volume ratio of the artificial filter material or the natural filter material to the high-efficiency aerobic microbial agent is 6:1-8: 1.
Further: the anaerobic layer comprises an artificial filter material or a natural filter material and a high-efficiency anaerobic microbial agent, and the volume ratio of the artificial filter material or the natural filter material to the high-efficiency anaerobic microbial agent is 6:1-8: 1.
Further: the natural filter materials include, but are not limited to, fine sand, gravel, ash, crushed stone, cobblestone, and natural zeolite.
Further: the artificial filter material includes but is not limited to quartz sand, ceramsite, artificial zeolite and fly ash.
Further: the thickness of the aerobic layer and the anaerobic layer is 0.1m-0.3 m.
Further: the deep phosphorus removal layer comprises rock mineral materials and solid-liquid separation materials, and the thickness of the deep phosphorus removal layer is 0.1-0.3 m.
Further: the solid-liquid separation material comprises one or more of plant branches and leaves, rice husks, roots and natural soil.
Further: the pretreatment unit comprises a grating tank, a sedimentation tank, an anaerobic tank and an adjusting tank, wherein the grating tank, the sedimentation tank, the anaerobic tank and the adjusting tank are horizontally and sequentially arranged, and a lifting pump is arranged in the adjusting tank.
Further: the anaerobic tank is filled with elastic biological materials, and biological membranes are arranged on the elastic biological materials.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the whole facility can be completely buried underground, the occupied area is small, special land is not needed, the investment is small, the operation cost is low, the maintenance and the management are simple and convenient, the operation is stable, and the use is flexible; 2. the high-efficiency microbial agent in the subsurface infiltration unit can more effectively decompose and convert organic matters in sewage, deeply remove phosphorus layers and convert phosphorus in the sewage into phosphate, further remove various pollutants through the ecological treatment unit, and can make the discharged water better and more excellent through the mutually matched use of the subsurface infiltration unit and the ecological treatment unit, thereby being more beneficial to environmental protection.
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
The system comprises a grid pond, a sedimentation pond, an anaerobic pond, an elastic biological material, a regulating pond, a lifting pump, an underground infiltration unit, an aerobic layer, an anaerobic layer, a deep phosphorus removal layer, an ecological treatment unit, a covering layer and a pretreatment unit, wherein the grid pond is 1, the sedimentation pond is 2, the anaerobic pond is 3, the elastic biological material is 4, the regulating pond is 5, the lifting pump is 6, the underground infiltration unit is 7, the aerobic layer is 8, the anaerobic layer is 9, the deep phosphorus removal layer is 10.
Detailed Description
In the embodiment, as shown in fig. 1, a composite sewage treatment system comprises a pretreatment unit 14, an underground infiltration unit 7 and an ecological treatment unit 12, wherein the pretreatment unit 14, the underground infiltration unit 7 and the ecological treatment unit 12 are transversely and sequentially arranged and connected, the pretreatment unit 14, the underground infiltration unit 7 and the ecological treatment unit 12 are organically combined, pollutants are automatically adjusted and distributed among the units, and the long-term stable operation of the system is ensured, the ecological treatment unit 12 comprises a covering layer 13 and an ecological layer 11, the underground infiltration unit 7 comprises a covering layer 13, an aerobic layer 8, an anaerobic layer 9 and a deep phosphorus removal layer 10, the covering layer 13, the aerobic layer 8, the anaerobic layer 9 and the deep phosphorus removal layer 10 are sequentially arranged from top to bottom, the volume ratio of the aerobic layer 8 to the anaerobic layer 9 to the deep phosphorus removal layer 10 is 2:1.5:1-3:2:1, the whole facility can be buried underground, the occupied area is small, special land is not needed, the investment is small, the operation cost is low, the maintenance and the management are simple and convenient, the operation is stable, and the use is flexible.
The aerobic layer 8 comprises an artificial filter material or a natural filter material and a high-efficiency aerobic microbial agent, and the volume ratio of the artificial filter material or the natural filter material to the high-efficiency aerobic microbial agent is 6:1-8: 1.
The anaerobic layer 9 comprises an artificial filter material or a natural filter material and a high-efficiency anaerobic microbial agent, and the volume ratio of the artificial filter material or the natural filter material to the high-efficiency anaerobic microbial agent is 6:1-8: 1.
High-efficient aerobic microbial inoculum and high-efficient anaerobic microbial inoculum in aerobic layer 8 and the anaerobism layer 9 can more effectual decomposition conversion organic matter in the sewage, further promote the quality of water of effluent.
The natural filter materials include, but are not limited to, fine sand, gravel, ash, crushed stone, cobblestone, and natural zeolite.
The artificial filter material includes but is not limited to quartz sand, ceramsite, artificial zeolite and fly ash.
The thickness of the aerobic layer 8 and the anaerobic layer 9 is 0.1-0.3 m.
The deep phosphorus removal layer 10 comprises rock mineral materials and solid-liquid separation materials, and the thickness of the deep phosphorus removal layer 10 is 0.1-0.3 m.
The solid-liquid separation material comprises one or more of plant branches and leaves, rice husks, roots and natural soil.
Phosphorus particles in the sewage are subjected to chemical precipitation with metal cations such as Fe, Al, Ca, Mg and the like in rock mineral materials to form insoluble phosphate precipitates, then phosphorus is removed from the sewage through solid-liquid separation, and finally the phosphorus is enriched in a phosphate mineral form and is further treated by an ecological treatment unit 12 to reach the standard and be discharged.
Pretreatment unit 14 includes grid pond 1, sedimentation tank 2, anaerobism pond 3 and equalizing basin 5, grid pond 1, sedimentation tank 2, anaerobism pond 3 and 5 levels of equalizing basin are transversely arranged in proper order, equalizing basin 5 embeds there is elevator pump 6, and sewage is orderly through grid pond 1, sedimentation tank 2 and anaerobism pond 3 in proper order, filters earlier and decomposes partial pollutant, flows into equalizing basin 5 again, and under the effect of elevator pump 6 in equalizing basin 5, sewage gets into underground infiltration unit 7.
The anaerobic tank 3 is filled with an elastic biological material 4, a biological membrane is arranged on the elastic biological material 4, and microorganisms on the membrane degrade pollutants in raw water through the actions of biological flocculation, adsorption, oxidation and the like.
TABLE 1 Experimental data for treating sewage by composite sewage treatment system
Serial number Subsurface infiltration system feed water (mg/L) Subsurface infiltration system effluent (mg/L)
1 278 46
2 250 35
3 320 48
The treatment system is used for treating sewage to reach the first-grade A standard of pollutant discharge of urban sewage treatment plants, and the treatment process comprises the following steps:
example 1
The sewage is transversely moved by a pretreatment unit 14 to remove partial pollutants, under the action of a lift pump 6, the sewage after pretreatment enters an underground infiltration unit 7, the volume ratio of an aerobic layer 8, an anaerobic layer 9 and a deep dephosphorization layer 10 is 2:1.5:1, the thickness of the aerobic layer 8 is 0.3m, the volume ratio of a filter material (using natural filter materials: fine sand, gravel, ash and gravel) and a high-efficiency aerobic microbial inoculum in the aerobic layer 8 is 6:1, the thickness of the anaerobic layer 9 is 0.3m, the volume ratio of the filter material (using natural filter materials: cobblestone and natural zeolite) and the high-efficiency aerobic microbial inoculum in the anaerobic layer 9 is 6:1, the thickness of the deep dephosphorization layer 10 is 0.3m, the solid-liquid separation material of the deep dephosphorization layer 10 is plant branches and leaves, the sewage vertically passes through the aerobic layer 8, the anaerobic layer 9 and the deep dephosphorization layer 10 of the underground infiltration unit 7, and the pollutants are intercepted by each function, and partially pollutants are filtered, Adsorbing, decomposing and converting by microorganisms, finally entering the ecological treatment unit 12, further purifying under the actions of filtration, adsorption, precipitation, ion exchange, plant absorption, microbial decomposition and the like of the ecological treatment unit 12, and discharging the sewage which reaches the standard of first class A in the table 1 of discharge Standard of pollutants for municipal wastewater treatment plant GB 18918-2002.
Example 2
The sewage is transversely moved by a pretreatment unit 14 to remove partial pollutants, under the action of a lifting pump 6, the sewage after pretreatment enters an underground infiltration unit 7, the volume ratio of an aerobic layer 8, an anaerobic layer 9 and a deep phosphorus removal layer 10 is 2.5:1.5:1, the thickness of the aerobic layer 8 is 0.2m, the volume ratio of a filter material (artificial filter material: quartz sand and ceramsite) in the aerobic layer 8 to a high-efficiency aerobic microbial inoculum is 7:1, the thickness of the anaerobic layer 9 is 0.2m, the volume ratio of the filter material (artificial filter material: artificial zeolite and fly ash) in the anaerobic layer 9 to the high-efficiency aerobic microbial inoculum is 7:1, the thickness of the deep phosphorus removal layer 10 is 0.2m, the solid-liquid separation material of the deep phosphorus removal layer 10 is plant branches and leaves and grain husks, the sewage is vertically structured in the aerobic layer 8, the anaerobic layer 9 and the deep phosphorus removal layer 10 of the underground infiltration unit 7, and the pollutants are intercepted and partially filtered by each function, Adsorbing, decomposing and converting by microorganisms, finally entering the ecological treatment unit 12, further purifying under the actions of filtration, adsorption, precipitation, ion exchange, plant absorption, microbial decomposition and the like of the ecological treatment unit 12, and discharging the sewage which reaches the standard of first class A in the table 1 of discharge Standard of pollutants for municipal wastewater treatment plant GB 18918-2002.
Example 3
The sewage is transversely moved by a pretreatment unit 14 to remove partial pollutants, under the action of a lift pump 6, the pretreated sewage enters an aerobic layer 8, an anaerobic layer 9 and a deep phosphorus removal layer 10 of an underground infiltration unit 7, the volume ratio of the pretreated sewage to the aerobic layer 8, the anaerobic layer 9 and the deep phosphorus removal layer 10 is 3:2:1, the thickness of the aerobic layer 8 is 0.1m, the volume ratio of a filter material (using natural filter materials, cobblestones and natural zeolite) in the aerobic layer 8 to a high-efficiency aerobic microbial inoculum is 8:1, the thickness of the anaerobic layer 9 is 0.1m, the volume ratio of a filter material (using artificial filter materials, quartz sand and ceramsite) in the anaerobic layer 9 to the high-efficiency anaerobic microbial inoculum is 8:1, the thickness of the deep phosphorus removal layer 10 is 0.1m, solid-liquid separation materials of the deep phosphorus removal layer 10 are roots, grain husks and natural soil, the sewage is vertically infiltrated in the aerobic layer 8, the anaerobic layer 9 and the deep phosphorus removal layer 10 of the underground unit 7, and the pollutants are intercepted by the filter, Adsorbing, decomposing and converting by microorganisms, finally entering the ecological treatment unit 12, further purifying under the actions of filtration, adsorption, precipitation, ion exchange, plant absorption, microbial decomposition and the like of the ecological treatment unit 12, and discharging the sewage which reaches the standard of first class A in the table 1 of discharge Standard of pollutants for municipal wastewater treatment plant GB 18918-2002.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a compound sewage treatment system, includes pretreatment unit, infiltration unit and ecological processing unit, pretreatment unit, infiltration unit and ecological processing unit transversely arrange in proper order and connect, ecological processing unit includes overburden and ecological layer, its characterized in that: the subsurface infiltration unit comprises a covering layer, an aerobic layer, an anaerobic layer and a deep phosphorus removal layer, wherein the covering layer, the aerobic layer, the anaerobic layer and the deep phosphorus removal layer are sequentially arranged from top to bottom, and the volume ratio of the aerobic layer to the anaerobic layer to the deep phosphorus removal layer is 2:1.5:1-3:2: 1.
2. The compound sewage treatment system of claim 1, wherein: the aerobic layer comprises an artificial filter material or a natural filter material and a high-efficiency aerobic microbial agent, and the volume ratio of the artificial filter material or the natural filter material to the high-efficiency aerobic microbial agent is 6:1-8: 1.
3. The compound sewage treatment system of claim 1, wherein: the anaerobic layer comprises an artificial filter material or a natural filter material and a high-efficiency anaerobic microbial agent, and the volume ratio of the artificial filter material or the natural filter material to the high-efficiency anaerobic microbial agent is 6:1-8: 1.
4. The compound sewage treatment system according to claim 2 or 3, wherein: the natural filter material comprises one or more of but not limited to fine sand, gravel, ash, broken stone, cobblestone and natural zeolite.
5. The compound sewage treatment system according to claim 2 or 3, wherein: the artificial filter material comprises one or more of but not limited to quartz sand, ceramsite, artificial zeolite and fly ash.
6. The compound sewage treatment system of claim 1, wherein: the thickness of the aerobic layer and the anaerobic layer is 0.1-0.3 m.
7. The compound sewage treatment system of claim 1, wherein: the deep phosphorus removal layer comprises rock mineral materials and solid-liquid separation materials, and the thickness of the deep phosphorus removal layer is 0.1-0.3 m.
8. The compound sewage treatment system of claim 7, wherein: the solid-liquid separation material comprises one or more of plant branches and leaves, rice husks, roots and natural soil.
9. The compound sewage treatment system of claim 1, wherein: the pretreatment unit comprises a grating tank, a sedimentation tank, an anaerobic tank and an adjusting tank, wherein the grating tank, the sedimentation tank, the anaerobic tank and the adjusting tank are horizontally and sequentially arranged, and a lifting pump is arranged in the adjusting tank.
10. The compound sewage treatment system of claim 9, wherein: the anaerobic tank is filled with elastic biological materials, and biological membranes are arranged on the elastic biological materials.
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US11898504B2 (en) 2020-05-14 2024-02-13 Bj Energy Solutions, Llc Systems and methods utilizing turbine compressor discharge for hydrostatic manifold purge
US11698028B2 (en) 2020-05-15 2023-07-11 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11624321B2 (en) 2020-05-15 2023-04-11 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11542868B2 (en) 2020-05-15 2023-01-03 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11434820B2 (en) 2020-05-15 2022-09-06 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11428165B2 (en) 2020-05-15 2022-08-30 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11959419B2 (en) 2020-05-15 2024-04-16 Bj Energy Solutions, Llc Onboard heater of auxiliary systems using exhaust gases and associated methods
US11365616B1 (en) 2020-05-28 2022-06-21 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11814940B2 (en) 2020-05-28 2023-11-14 Bj Energy Solutions Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11208880B2 (en) 2020-05-28 2021-12-28 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11313213B2 (en) 2020-05-28 2022-04-26 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
US11603745B2 (en) 2020-05-28 2023-03-14 Bj Energy Solutions, Llc Bi-fuel reciprocating engine to power direct drive turbine fracturing pumps onboard auxiliary systems and related methods
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US11598264B2 (en) 2020-06-05 2023-03-07 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11723171B2 (en) 2020-06-05 2023-08-08 Bj Energy Solutions, Llc Enclosure assembly for enhanced cooling of direct drive unit and related methods
US11891952B2 (en) 2020-06-05 2024-02-06 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11109508B1 (en) 2020-06-05 2021-08-31 Bj Energy Solutions, Llc Enclosure assembly for enhanced cooling of direct drive unit and related methods
US10961908B1 (en) 2020-06-05 2021-03-30 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11129295B1 (en) 2020-06-05 2021-09-21 Bj Energy Solutions, Llc Enclosure assembly for enhanced cooling of direct drive unit and related methods
US11208953B1 (en) 2020-06-05 2021-12-28 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11627683B2 (en) 2020-06-05 2023-04-11 Bj Energy Solutions, Llc Enclosure assembly for enhanced cooling of direct drive unit and related methods
US11300050B2 (en) 2020-06-05 2022-04-12 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11746698B2 (en) 2020-06-05 2023-09-05 Bj Energy Solutions, Llc Systems and methods to enhance intake air flow to a gas turbine engine of a hydraulic fracturing unit
US11261717B2 (en) 2020-06-09 2022-03-01 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11867046B2 (en) 2020-06-09 2024-01-09 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11566506B2 (en) 2020-06-09 2023-01-31 Bj Energy Solutions, Llc Methods for detection and mitigation of well screen out
US11015423B1 (en) 2020-06-09 2021-05-25 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11339638B1 (en) 2020-06-09 2022-05-24 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11022526B1 (en) 2020-06-09 2021-06-01 Bj Energy Solutions, Llc Systems and methods for monitoring a condition of a fracturing component section of a hydraulic fracturing unit
US11319791B2 (en) 2020-06-09 2022-05-03 Bj Energy Solutions, Llc Methods and systems for detection and mitigation of well screen out
US10954770B1 (en) 2020-06-09 2021-03-23 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11066915B1 (en) 2020-06-09 2021-07-20 Bj Energy Solutions, Llc Methods for detection and mitigation of well screen out
US11085281B1 (en) 2020-06-09 2021-08-10 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11512570B2 (en) 2020-06-09 2022-11-29 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11939854B2 (en) 2020-06-09 2024-03-26 Bj Energy Solutions, Llc Methods for detection and mitigation of well screen out
US11629583B2 (en) 2020-06-09 2023-04-18 Bj Energy Solutions, Llc Systems and methods for exchanging fracturing components of a hydraulic fracturing unit
US11208881B1 (en) 2020-06-09 2021-12-28 Bj Energy Solutions, Llc Methods and systems for detection and mitigation of well screen out
US11898429B2 (en) 2020-06-22 2024-02-13 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11028677B1 (en) 2020-06-22 2021-06-08 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11939853B2 (en) 2020-06-22 2024-03-26 Bj Energy Solutions, Llc Systems and methods providing a configurable staged rate increase function to operate hydraulic fracturing units
US11732565B2 (en) 2020-06-22 2023-08-22 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11572774B2 (en) 2020-06-22 2023-02-07 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11408263B2 (en) 2020-06-22 2022-08-09 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11208879B1 (en) 2020-06-22 2021-12-28 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11952878B2 (en) 2020-06-22 2024-04-09 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11639655B2 (en) 2020-06-22 2023-05-02 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11933153B2 (en) 2020-06-22 2024-03-19 Bj Energy Solutions, Llc Systems and methods to operate hydraulic fracturing units using automatic flow rate and/or pressure control
US11125066B1 (en) 2020-06-22 2021-09-21 Bj Energy Solutions, Llc Systems and methods to operate a dual-shaft gas turbine engine for hydraulic fracturing
US11236598B1 (en) 2020-06-22 2022-02-01 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11598188B2 (en) 2020-06-22 2023-03-07 Bj Energy Solutions, Llc Stage profiles for operations of hydraulic systems and associated methods
US11649820B2 (en) 2020-06-23 2023-05-16 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11415125B2 (en) 2020-06-23 2022-08-16 Bj Energy Solutions, Llc Systems for utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11566505B2 (en) 2020-06-23 2023-01-31 Bj Energy Solutions, Llc Systems and methods to autonomously operate hydraulic fracturing units
US11428218B2 (en) 2020-06-23 2022-08-30 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11661832B2 (en) 2020-06-23 2023-05-30 Bj Energy Solutions, Llc Systems and methods to autonomously operate hydraulic fracturing units
US11719085B1 (en) 2020-06-23 2023-08-08 Bj Energy Solutions, Llc Systems and methods to autonomously operate hydraulic fracturing units
US11466680B2 (en) 2020-06-23 2022-10-11 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11473413B2 (en) 2020-06-23 2022-10-18 Bj Energy Solutions, Llc Systems and methods to autonomously operate hydraulic fracturing units
US11939974B2 (en) 2020-06-23 2024-03-26 Bj Energy Solutions, Llc Systems and methods of utilization of a hydraulic fracturing unit profile to operate hydraulic fracturing units
US11255174B2 (en) 2020-06-24 2022-02-22 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11274537B2 (en) 2020-06-24 2022-03-15 Bj Energy Solutions, Llc Method to detect and intervene relative to cavitation and pulsation events during a hydraulic fracturing operation
US11149533B1 (en) 2020-06-24 2021-10-19 Bj Energy Solutions, Llc Systems to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation
US11692422B2 (en) 2020-06-24 2023-07-04 Bj Energy Solutions, Llc System to monitor cavitation or pulsation events during a hydraulic fracturing operation
US11668175B2 (en) 2020-06-24 2023-06-06 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11220895B1 (en) 2020-06-24 2022-01-11 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11746638B2 (en) 2020-06-24 2023-09-05 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11299971B2 (en) 2020-06-24 2022-04-12 Bj Energy Solutions, Llc System of controlling a hydraulic fracturing pump or blender using cavitation or pulsation detection
US11542802B2 (en) 2020-06-24 2023-01-03 Bj Energy Solutions, Llc Hydraulic fracturing control assembly to detect pump cavitation or pulsation
US11391137B2 (en) 2020-06-24 2022-07-19 Bj Energy Solutions, Llc Systems and methods to monitor, detect, and/or intervene relative to cavitation and pulsation events during a hydraulic fracturing operation
US11512571B2 (en) 2020-06-24 2022-11-29 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11506040B2 (en) 2020-06-24 2022-11-22 Bj Energy Solutions, Llc Automated diagnostics of electronic instrumentation in a system for fracturing a well and associated methods
US11365615B2 (en) 2020-07-17 2022-06-21 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11920450B2 (en) 2020-07-17 2024-03-05 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11603744B2 (en) 2020-07-17 2023-03-14 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11608727B2 (en) 2020-07-17 2023-03-21 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11255175B1 (en) 2020-07-17 2022-02-22 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11193361B1 (en) 2020-07-17 2021-12-07 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11193360B1 (en) 2020-07-17 2021-12-07 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11994014B2 (en) 2020-07-17 2024-05-28 Bj Energy Solutions, Llc Methods, systems, and devices to enhance fracturing fluid delivery to subsurface formations during high-pressure fracturing operations
US11867045B2 (en) 2021-05-24 2024-01-09 Bj Energy Solutions, Llc Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
US11639654B2 (en) 2021-05-24 2023-05-02 Bj Energy Solutions, Llc Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods
US11732563B2 (en) 2021-05-24 2023-08-22 Bj Energy Solutions, Llc Hydraulic fracturing pumps to enhance flow of fracturing fluid into wellheads and related methods

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