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    • 61. 发明授权
    • 원유 및 가스 채굴 증산설비
    • 增加开采原油和气体的设备
    • KR101282868B1
    • 2013-07-17
    • KR1020130020298
    • 2013-02-26
    • 전세창
    • 전세창
    • E21B43/12
    • E21B43/121E21B2043/125F04B25/005F04B25/02F04B25/04F04B47/04F04B47/14
    • PURPOSE: A crude oil and gas mining increase facility is provided to improve mining efficiency of crude oil and gas and to minimize the power usage of a sucker rod. CONSTITUTION: A crude oil and gas mining increase facility comprises a connection unit (100), a piston unit (200), a cylinder unit (300), and a supply unit. The piston unit comprises a piston shaft (210), a piston (220), and upper and lower stoppers (230,240). The connection unit comprises a clamp (110), a movable pipe (120), and a connection piece (130) and is fixed to a main piston shaft (50) vertically reciprocating inside a main cylinder (30). The supply unit lifts a mining object to the ground when the piston unit is lifted in the cylinder unit. The piston unit supplies the mining object to a reservoir (9) when the piston unit descends.
    • 目的:提供原油和天然气开采增加设施,以提高原油和天然气的采矿效率,并最大限度地减少抽油杆的使用。 构成:原油和天然气开采增加设施包括连接单元(100),活塞单元(200),气缸单元(300)和供应单元。 活塞单元包括活塞轴(210),活塞(220)和上下止动件(230,240)。 连接单元包括夹具(110),可移动管(120)和连接件(130),并且固定到在主缸(30)内垂直往复运动的主活塞轴(50)。 当活塞单元在气缸单元中提升时,供应单元将采矿对象提升到地面。 当活塞单元下降时,活塞单元将采矿物体供应到储存器(9)。
    • 63. 发明公开
    • 발파공 내의 물 배수장치
    • 用于喷砂孔中的排水的装置及其使用方法
    • KR1020120006381A
    • 2012-01-18
    • KR1020100067076
    • 2010-07-12
    • 천지건설 주식회사
    • 임형찬
    • F42D1/00F04B47/04F04F1/18
    • F04B47/04F04F1/20F42D1/00F42D3/04F42D99/00
    • PURPOSE: A device for discharging water from blaster and a using method thereof are provided to prevent water and/or sand, mud from moving to a connecting pipe since the height of the connecting pipe connected to a vacuum tank is higher than that of a suction pipe connected to the vacuum tank. CONSTITUTION: A device for discharging water from blaster comprises a body(10), a vacuum pump(20), a vacuum tank(40), connecting pipes(51,52), and a suction pipe(60). The vacuum pump is mounted on the body. The vacuum tank is connected to the vacuum pump. The height of the connecting pipe connected to the vacuum tank is higher than that of the suction pipe connected to the vacuum tank. A discharge hole(42) is formed on the lower part of the vacuum tank. The connecting pipe connects the vacuum pump to the vacuum tank. The suction pipe is connected to the vacuum tank and is inserted into the blaster.
    • 目的:提供一种用于从喷砂机排水的设备及其使用方法,以防止水和/或砂,泥浆移动到连接管,因为连接到真空罐的连接管的高度高于吸入口的高度 管道连接到真空罐。 构成:用于从喷射器排出水的装置包括主体(10),真空泵(20),真空罐(40),连接管(51,52)和吸入管(60)。 真空泵安装在机身上。 真空槽与真空泵连接。 连接到真空槽的连接管的高度高于与真空槽连接的吸入管的高度。 在真空槽的下部形成排出孔(42)。 连接管将真空泵连接到真空槽。 吸入管连接到真空罐并插入喷射器。
    • 64. 发明公开
    • 발파공 내의 물 배수장치 및 그 사용방법
    • 用于喷砂孔中的排水的装置及其使用方法
    • KR1020120006375A
    • 2012-01-18
    • KR1020100067069
    • 2010-07-12
    • 천지건설 주식회사
    • 임형찬
    • F42D1/00F04B47/04F04F1/18
    • F04B47/04F04F1/20F42D1/045F42D3/04F42D99/00
    • PURPOSE: A device for discharging water from blaster and a using method thereof are provided to easily and completely discharge water from blaster even if the depth of the blaster is deep, since in a state the upper part of the blaster is closed, compressed air is injected into the blaster. CONSTITUTION: A device for discharging water from blaster comprises a body(10), a compressor(20), an auxiliary compressing tank(30), and an inserting pipe(40). The compressor is mounted on the body and generates compressed air. The auxiliary compressing tank is connected to the compressor and stores compressed air. The inserting pipe is inserted into the blaster and supplies compressed air to the blaster. The inserting pipe comprises a supply pipe and a discharge pipe. The top and bottom of the supply pipe are open and are connected to the auxiliary compressing tank to discharge compressed air to the lower part.
    • 目的:提供一种用于从喷射器排出水的装置及其使用方法,即使喷砂机的深度较深也容易并完全地从喷砂机排出水,因为在喷砂机的上部关闭的状态下,压缩空气为 注入爆破物。 构成:用于从喷射器排出水的装置包括主体(10),压缩机(20),辅助压缩箱(30)和插入管(40)。 压缩机安装在车身上并产生压缩空气。 辅助压缩箱连接压缩机并储存压缩空气。 将插入管插入喷射器中,并向压缩机供应压缩空气。 插入管包括供给管和排出管。 供应管的顶部和底部是开放的,并且连接到辅助压缩罐以将压缩空气排放到下部。
    • 66. 发明申请
    • DEVICE FOR PUMPING FLUID FROM A WELLBORE
    • 用于从井筒泵送流体的装置
    • WO2014139987A3
    • 2014-12-24
    • PCT/EP2014054654
    • 2014-03-11
    • SHELL INT RESEARCHSHELL OIL CO
    • KLOMPSMA DERK LUCASLUGTMEIER LUBBERTUS
    • E21B43/12F04B47/04
    • F04B39/10E21B43/129F04B47/00F04B47/04
    • A pump device for pumping fluid from a wellbore, comprising : a piston member (38) movably arranged in a pump chamber (36) between a first position and a second position, in a manner allowing the piston member to perform a series of pump strokes, whereby at each pump stroke a volume of said fluid is pumped out of the pump chamber (36) by the piston member; a fluid conduit (20) arranged to move the piston member (38) from the first position to the second position by a selected fluid pressure increase in the fluid conduit; an inlet channel (60) connecting the pump chamber to a storage chamber (52) for receiving said volume of fluid from the pump chamber (36); first valve means (62) arranged in the inlet channel for allowing fluid flow from the pump chamber (36) to the storage chamber (52) and for preventing fluid flow from the storage chamber to the pump chamber; pressurising means (57) for applying hydraulic pressure to the volume of fluid in the storage chamber (52); an outlet channel (64) for discharging the volume of fluid from the storage chamber (52) into the fluid conduit (20); second valve means (68) for allowing fluid flow from the storage chamber (52) to the pump chamber (36) and for preventing fluid flow from the pump chamber to the fluid conduit (20); a fluid inlet (46) for inflow of said volume of fluid from the wellbore into the pump chamber (36); and third valve means (50) to prevent outflow of fluid from the pump chamber (36) to the fluid inlet (46).
    • 一种用于从井眼泵送流体的泵装置,包括:活塞构件(38),其以可允许活塞构件执行一系列泵冲程的方式可移动地布置在泵室(36)中的第一位置和第二位置之间 由此在每个泵冲程中,所述流体的体积被所述活塞构件泵送出所述泵室(36); 流体导管(20),布置成通过流体导管中选择的流体压力增加将活塞构件(38)从第一位置移动到第二位置; 将所述泵室连接到储存室(52)的入口通道(60),用于从所述泵室(36)接收所述体积的流体; 第一阀装置(62)布置在入口通道中,用于允许流体从泵室(36)流到储存室(52)并防止流体从储存室流到泵室; 用于对储存室(52)中的流体体积施加液压的加压装置(57); 用于将流体从储存室(52)排放到流体导管(20)中的出口通道(64); 第二阀装置(68),用于允许流体从储存室(52)流到泵室(36)并防止流体从泵室流到流体导管(20); 流体入口(46),用于将所述体积的流体从井筒流入泵室(36); 和第三阀装置(50),以防止流体从泵室(36)流出到流体入口(46)。
    • 67. 发明申请
    • DEVICE FOR PUMPING FLUID FROM A WELLBORE
    • 用于从井筒泵送流体的装置
    • WO2014139987A2
    • 2014-09-18
    • PCT/EP2014/054654
    • 2014-03-11
    • SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.SHELL OIL COMPANY
    • KLOMPSMA, Derk, LucasLUGTMEIER, Lubbertus
    • F04B39/10E21B43/129F04B47/00F04B47/04
    • The invention provides a device for pumping fluid from a wellbore, comprising a piston member arranged in a pump chamber in a manner allowing the piston member to perform a series of pump strokes whereby at each pump stroke a volume of said fluid is pumped out of the pump chamber by the piston member. A fluid conduit is arranged so as to induce each pump stroke of the piston member by a selected fluid pressure increase in the fluid conduit. The device further comprises a storage chamber for receiving said volume of fluid from the pump chamber and pressurising means for applying hydraulic pressure to the volume of fluid in the storage chamber, an outlet channel for discharging the volume of fluid from the storage chamber into the fluid conduit, and closure means for closing the outlet channel during each pump stroke of the piston member.
    • 本发明提供一种用于从井眼泵送流体的装置,包括以允许活塞构件执行一系列泵冲程的方式布置在泵室中的活塞构件,由此在每个泵冲程中,将一定体积的所述流体泵出 泵室由活塞构件。 流体导管布置成通过在流体导管中选择的流体压力增加来引起活塞构件的每个泵冲程。 该装置还包括用于从泵室接收所述体积的流体的储存室和用于向存储室中的流体体积施加液压的加压装置,用于将流体从储存室排出到流体中的出口通道 导管和关闭装置,用于在活塞构件的每个泵冲程期间关闭出口通道。
    • 70. 发明申请
    • BACK PRESSURED HYDRAULIC PUMP FOR SUCKER ROD
    • 背压式液压泵
    • WO2009064310A1
    • 2009-05-22
    • PCT/US2008/002927
    • 2008-03-05
    • RAMSEY, Michael, C.FINLEY, Michael, L.
    • RAMSEY, Michael, C.FINLEY, Michael, L.
    • F04B47/00
    • F04B47/04
    • Disclosed is an apparatus comprising a hydraulic cylinder assembly, a load connected to the cylinder, a reversible hydraulic pump assembly, a pressurized supply of hydraulic fluid, first and second conduits for hydraulic fluid, and a control system. The hydraulic cylinder assembly comprises a cylinder sealed by an upper head and a lower head and carrying a piston which divides the hydraulic cylinder assembly into an upper chamber and a lower chamber. The load is connected to the piston and urges it toward the lower head. The first conduit for hydraulic fluid connects the reversible hydraulic pump assembly in fluid flow communication with the lower chamber of the hydraulic cylinder assembly. The second conduit for hydraulic fluid connects the reversible hydraulic pump assembly in fluid flow communication with the pressurized supply of hydraulic fluid. The control system is operably associated with the reversible hydraulic pump assembly to cause hydraulic fluid to flow back and forth between the lower chamber of the hydraulic cylinder assembly and the pressurized supply of hydraulic fluid.
    • 公开了一种包括液压缸组件,连接到气缸的负载,可逆液压泵组件,液压流体的加压供应器,用于液压流体的第一和第二导管以及控制系统的装置。 液压缸组件包括由上部头部和下部头部密封的气缸,并且承载将液压缸组件分成上部腔室和下部腔室的活塞。 负载连接到活塞并将其推向下头。 用于液压流体的第一导管将可逆式液压泵组件与液压缸组件的下室流体连通地连接。 用于液压流体的第二导管将可逆式液压泵组件与液压流体的加压供应液体流动连通。 控制系统可操作地与可逆液压泵组件相关联,以使液压流体在液压缸组件的下室和液压流体的加压供应之间来回流动。