CN2177103Y - 泥浆泵 - Google Patents

泥浆泵 Download PDF

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Publication number
CN2177103Y
CN2177103Y CN 93242374 CN93242374U CN2177103Y CN 2177103 Y CN2177103 Y CN 2177103Y CN 93242374 CN93242374 CN 93242374 CN 93242374 U CN93242374 U CN 93242374U CN 2177103 Y CN2177103 Y CN 2177103Y
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China
Prior art keywords
bag
piston cylinder
slurry
pump
utility
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Expired - Fee Related
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CN 93242374
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English (en)
Inventor
王青山
吴诚贵
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HONGSHAN ENVIRONMENT PROTECTON EQUIPMENT FACTORY WUHAN
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HONGSHAN ENVIRONMENT PROTECTON EQUIPMENT FACTORY WUHAN
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Priority to CN 93242374 priority Critical patent/CN2177103Y/zh
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Publication of CN2177103Y publication Critical patent/CN2177103Y/zh
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Abstract

本实用新型是一种泥浆泵,包括齿轮箱、活塞缸、 离合器皮带轮、进水管、出水管、泵头,不同之处是活 塞缸通过连接管接囊室,该囊室内有一个皮囊,该皮 囊将囊室隔成二个腔,其中一个腔接连接管,另一个 腔接泵头,活塞缸与地面倾斜设置。本泥浆泵靠润滑 液使皮囊产生收缩和膨胀,实现泥浆的吸排。其活塞 由润滑液润滑,减小其磨损,延长使用寿命。皮囊将 泥浆与传动机构完全隔开,避免沙渗漏进入传动机 构。动力配置要求低,能耗低,并且结构紧凑。

Description

本实用新型涉及一种用于地质、石油、煤田、桥梁等钻探工作的泥浆泵。
目前的泥浆泵通过活塞推动泥浆,依靠渗漏泥浆进行润滑,泥沙会很快进入缸套内和齿轮箱,甚至接触柱塞导杆和定位盘。因此这种泥浆泵的活塞皮碗极易磨损,柱塞导杆也容易被渗漏的沙磨细,并且导杆越细沙就会积得越多,其运动阻力增大,最后导杆和定位盘之间完全拉死,因此其能源配备需求很大。
本实用新型的目的是提供一种不依靠泥浆润滑,避免泥沙渗漏,延长活塞使用寿命,传动机构不会因沙磨擦而增大阻力,因而不需很大动力配置的泥浆泵。
本实用新型包括齿轮箱、活塞缸、离合器皮带轮、进水管、出水管、泵头,不同之处是活塞缸通过连接管接囊室,该囊室内有一个皮囊,该皮囊将囊室隔成二个腔,其中一个腔接连接管,另一个腔接泵头,活塞缸与地面倾斜设置。
将本实用新型的活塞缸及囊室与之相通的部分注满润滑液,由活塞的往复运动使皮囊产生收缩和膨胀,进而实现泥泵的吸排。本泥浆泵的活塞靠润滑液润滑减少了活塞皮碗的磨损,大大延长其使用寿命。皮囊将泥浆与传动机构完全隔开,不会有沙渗漏进入传动机构,其运动阻力很小,动力配置要求低,且降低能耗。活塞缸与地面倾斜设置可省去柱塞导杆等机构,使该泵结构简化,并且结构紧凑,减小占地。
附图为本实用新型结构示意图。
齿轮箱1上连接活塞缸2,活塞缸由连通管7连接囊室8,内有皮囊15,将囊室分隔成二个隔离的腔。图中3为离合器皮带轮,4为变速手柄,5为离合手柄,6为进水管,9为压力表,10为压紧弹簧,11为安全阀,13为出水管接头,14为泵头。
活塞缸可按与地面成45°角斜置,并设置工作在不同状态的四缸,可使该泥浆泵结构紧凑、体积减小,并克服脉冲现象,不需设置脉冲均衡。

Claims (1)

1、一种泥浆泵,包括齿轮箱,活塞缸、离合器皮带轮、进水管、出水管、泵头,其特征在于活塞缸通过连接管接囊室,该囊室内有一个皮囊,该皮囊将囊室隔成二个腔,其中一个腔接连接管,另一个腔接泵头,活塞缸与地面倾斜设置。
CN 93242374 1993-10-22 1993-10-22 泥浆泵 Expired - Fee Related CN2177103Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93242374 CN2177103Y (zh) 1993-10-22 1993-10-22 泥浆泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93242374 CN2177103Y (zh) 1993-10-22 1993-10-22 泥浆泵

Publications (1)

Publication Number Publication Date
CN2177103Y true CN2177103Y (zh) 1994-09-14

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ID=33816088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93242374 Expired - Fee Related CN2177103Y (zh) 1993-10-22 1993-10-22 泥浆泵

Country Status (1)

Country Link
CN (1) CN2177103Y (zh)

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C19 Lapse of patent right due to non-payment of the annual fee
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