首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
钻井用异型底泥浆罐
摘要
钻井用异型底泥浆罐,属于钻井中用于封堵井眼、裂隙或类似情况的注水泥方法或装置技术领域。所要解决的技术问题是提供一种能减少井底剩余泥浆的钻井用异形底泥浆罐。解决其技术问题的技术方案包含罐体、罐底、出口管及搅拌器;搅拌器装在罐体内所装的泥浆内;罐底的大部分为平底,在靠近出口管处罐底向下倾斜凹陷;出口管装在罐体侧壁上靠近罐底的倾斜凹陷处。有益效果;本实用新型应用于钻井用泥浆罐。与已有技术平底泥浆罐比较,有益效果是可以显著提高泥浆罐的有效容积,降低容积损失率,泵入井内的有害固相物含量显著降低。
申请公布号
CN2764925Y
申请公布日期
2006.03.15
申请号
CN200420105385.X
申请日期
2004.12.02
申请人
吴华
发明人
吴华
分类号
E21B21/01(2006.01)
主分类号
E21B21/01(2006.01)
代理机构
代理人
主权项
1.钻井用异型底泥浆罐,包含罐体(1)、出口管(3)及搅拌器(4),其特征在于还包含罐底(2);搅拌器(4)装在罐体(1)内;罐底(2)的大部分为平底,在靠近出口管(3)处罐底(2)向下倾斜凹陷;出口管(3)装在罐体(1)侧壁上靠近罐底(2)的倾斜凹陷处。
地址
634100重庆市万州区周家坝看守所
您可能感兴趣的专利
Hydraulic servo steering system and operating procedure therefore
Process for preparing piperidinoalkanol compounds, the piperidinoalkanol compounds per se and medicaments containing
Cleaning or treating device
Method and system for providing services
Aqueous solution for electrodepositing tin-zinc alloys
Method of restricting volume of bucket wheel excavator transport flow and apparatus for making the same
Inductive angle sensor
Carburizing agent intended for use in steel manufacture
Fluidized bed boiler for burning coarse-grained coal
Aid for treating a claw
Clamping and handling device for transfer of heavy and/or capacious objects
Electric fence
Coat hanger
Equipment for central heating supply system enabling substitution of fossil fuels with half quantity of biomass when simultaneously generating electric power
SYSTEM AND METHOD FOR REDUCING TRAFFIC NOISE
INTERCEPTION HANGINS FOR PROTECT BABY
METHOD AND SYSTEM AUTOMATICALLY TO QUALIFYING A PARTY TO PARTICIPATE WITHIN A NETWORK-BASED COMMERCE TRANSACTION
Traktor med belter for apne hull
TRATAMIENTO DE LA HEMORRAGIA DE DISRUPCION EN REGIMENES ANTICONCEPTIVOS EXTENDIDOS REF. P-SV-78.159/MSU
USE OF NEUTRALIZATION SLUDGE OF ACID WASTE WATER AS HEAT INSULATION MATERIAL.