CN110714913A - 一种具有自净功能的转子泵 - Google Patents

一种具有自净功能的转子泵 Download PDF

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CN110714913A
CN110714913A CN201910986046.8A CN201910986046A CN110714913A CN 110714913 A CN110714913 A CN 110714913A CN 201910986046 A CN201910986046 A CN 201910986046A CN 110714913 A CN110714913 A CN 110714913A
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filter
rack
pump body
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cleaning function
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CN110714913B (zh
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李史洪
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Hubei Tianmen Huanai Pump Co ltd
Zhongou Hubei Intellectual Property Service Co ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00Rotary-piston machines or pumps
    • F04C2/08Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6484Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00Components
    • F04C2240/80Other components

Abstract

本发明涉及一种转子泵,尤其涉及一种具有自净功能的转子泵。本发明的技术问题是如何提供一种在污水抽取过程中可以自动过滤、便于清洁设备的具有自净功能的转子泵。一种具有自净功能的转子泵,包括有支撑座和泵体等;支撑座上设有泵体。本发明通过双层过滤板及其上装置的配合,便于对泵体抽入的污水进行初步过滤处理,便于污水后续的有效处理,通过上下运动的刮板,将双层过滤板内未清洗干净的小颗粒杂质刮除,从而达到二次清洁的作用,通过螺母和螺栓的配合,使得当驱动电机停止运作后双层过滤板不会迅速向下复位,可以对出液管内残留的污水进行充分过滤处理,达到了保证污水过滤充分的效果。

Description

一种具有自净功能的转子泵
技术领域
本发明涉及一种转子泵,尤其涉及一种具有自净功能的转子泵。
背景技术
由于污水含有大量的氮、磷化合物以及有机大分子,在富营养化水体中,由于藻类有了充足的养料保证,进而会疯狂繁殖,而死亡的藻类分解时会放出CH4、H2S等气体,使污水变得腥臭难闻,导致人们需要及时地对污水进行净化处理。
然而传统的污水抽取设备,仅含有抽取污水的能力,而不具备对污水进行过滤的能力,导致污水的后续净化处理步骤较为繁琐,耗时费力,不利于提高污水处理的速率。
如何设计一种在污水抽取过程中可以自动过滤、便于清洁设备的具有自净功能的转子泵,成为目前要解决的问题。
发明内容
为了克服在污水抽取过程中不能自动过滤、难以清洁设备的缺点,本发明的技术问题是:提供一种在污水抽取过程中可以自动过滤、便于清洁设备的具有自净功能的转子泵。
一种具有自净功能的转子泵,包括有支撑座和泵体,支撑座上设有泵体,还包括有进液管、排液管、第一支撑杆、滑动架、出液管、滑动挡板、推杆、抽水装置和过滤装置,泵体一侧连接有进液管,泵体另一侧连接有排液管,支撑座连接有第一支撑杆,第一支撑杆顶部设有滑动架,滑动架内滑动式连接有滑动挡板,滑动挡板顶部设有推杆,滑动架左部连接有出液管,泵体后侧设有抽水装置,支撑座上部设有过滤装置,其中所述过滤装置用于过滤污水,其中所述抽水装置用于抽取污水。
进一步的是,过滤装置包括有第二支撑杆、安装板、导向轮、驱动齿轮、绕线轮、第一齿条、过滤架、过滤件和钢丝绳,支撑座上部设有第二支撑杆,第二支撑杆顶端设有安装板,安装板上下两侧均设有导向轮,安装板另一侧转动式连接有驱动齿轮,驱动齿轮前侧设有绕线轮,推杆顶端设有第一齿条,第一齿条与驱动齿轮啮合,支撑座顶部设有过滤架,过滤架位于出液管内,过滤架内滑动式连接有过滤件,过滤件顶部连接有钢丝绳,钢丝绳依次绕过上下侧两侧导向轮,最终绕在绕线轮上。
进一步的是,所述过滤件为双层过滤板,过滤架内滑动式连接有双层过滤板,双层过滤板顶部连接有钢丝绳。
进一步的是,抽水装置包括有驱动电机、转轴、传动齿轮和转子,泵体后侧设有驱动电机,泵体后壁上下均转动式连接有转轴,转轴后部均设有传动齿轮,上下两侧传动齿轮相互啮合,转轴前部均设有转子,上下两侧转子均位于泵体内,上侧转轴后端与驱动电机输出轴连接。
进一步的是,还包括有导套、第二齿条、压缩弹簧、扇形齿轮和刮板,泵体后侧设有导套,导套内滑动式连接有第二齿条,第二齿条与导套之间连接有压缩弹簧,上侧传动齿轮前侧设有扇形齿轮,扇形齿轮与第二齿条啮合,第二齿条顶部设有刮板,刮板内部毛刷与双层过滤板外缘紧密贴合。
进一步的是,还包括有螺母和螺栓,滑动架顶部设有螺母,螺母通过螺纹连接的方式连接有螺栓。
有益效果:本发明通过双层过滤板及其上装置的配合,便于对泵体抽入的污水进行初步过滤处理,便于污水后续的有效处理,通过上下运动的刮板,将双层过滤板内未清洗干净的小颗粒杂质刮除,从而达到二次清洁的作用,通过螺母和螺栓的配合,使得当驱动电机停止运作后双层过滤板不会迅速向下复位,可以对出液管内残留的污水进行充分过滤处理,达到了保证污水过滤充分的效果。
附图说明
图1为本发明的主视结构示意图。
图2为本发明的部分后视结构示意图。
图3为本发明A的放大结构示意图。
以上附图中:1:支撑座,2:泵体,3:进液管,4:排液管,5:第一支撑杆,6:滑动架,601:出液管,7:滑动挡板,8:推杆,9:抽水装置,91:驱动电机,92:转轴,93:传动齿轮,94:转子,10:第二支撑杆,11:安装板,12:导向轮,13:驱动齿轮,14:绕线轮,15:第一齿条,16:过滤架,17:双层过滤板,18:钢丝绳,19:导套,20:第二齿条,21:压缩弹簧,22:扇形齿轮,23:刮板,24:螺母,25:螺栓。
具体实施方式
以下结合附图和具体实施例对本发明进行详细描述,但不作为对本发明的限定。
实施例1
一种具有自净功能的转子泵,如图1-3所示,包括有支撑座1、泵体2、进液管3、排液管4、第一支撑杆5、滑动架6、出液管601、滑动挡板7、推杆8、抽水装置9、第二支撑杆10、安装板11、导向轮12、驱动齿轮13、绕线轮14、第一齿条15、过滤架16、双层过滤板17和钢丝绳18,支撑座1上设有泵体2,泵体2一侧连接有进液管3,泵体2另一侧连接有排液管4,支撑座1连接有第一支撑杆5,第一支撑杆5顶部设有滑动架6,滑动架6内滑动式连接有滑动挡板7,滑动挡板7顶部设有推杆8,滑动架6左部连接有出液管601,泵体2后侧设有抽水装置9,支撑座1上部设有第二支撑杆10,第二支撑杆10顶端设有安装板11,安装板11上下两侧均设有导向轮12,安装板11另一侧转动式连接有驱动齿轮13,驱动齿轮13前侧设有绕线轮14,推杆8顶端设有第一齿条15,第一齿条15与驱动齿轮13啮合,支撑座1顶部设有过滤架16,过滤架16位于出液管601内,过滤架16内滑动式连接有双层过滤板17,双层过滤板17顶部连接有钢丝绳18,钢丝绳18依次绕过上下侧两侧导向轮12,最终绕在绕线轮14上。
抽水装置9包括有驱动电机91、转轴92、传动齿轮93和转子94,泵体2后侧设有驱动电机91,泵体2后壁上下均转动式连接有转轴92,转轴92后部均设有传动齿轮93,上下两侧传动齿轮93相互啮合,转轴92前部均设有转子94,上下两侧转子94均位于泵体2内,上侧转轴92后端与驱动电机91输出轴连接。
当设备运作时,控制驱动电机91逆时针转动,驱动电机91输出轴带动上侧转轴92转动,进而带动上侧传动齿轮93转动,从而带动下侧传动齿轮93转动,使得下侧转轴92转动,最终使得上侧两侧转子94转动,转子94在转轴92的带动下进行同步反方向旋转,依靠两同步反向转动的转子94,在旋转过程中于进口处产生吸力(真空度),从而吸入所要输送的污水通过进液管3抽入泵体2内,随后泵体2通过排液管4将污水排入滑动架6内,污水推动滑动挡板7向上运动直至与滑动架6内顶部接触,滑动挡板7向上运动带动推杆8向上运动,进而带动第一齿条15向上运动,第一齿条15向上运动带动驱动齿轮13逆时针转动,进而带动绕线轮14逆时针转动,绕线轮14将钢丝绳18绕起,使得双层过滤板17位于过滤架16内,随后污水途经滑动架6后流入出液管601内,并流过双层过滤板17后通过出液管601排出至污水处理池,通过双层过滤板17,可以将污水内的微分子有机物以及小颗粒杂质进行过滤,起到一定程度地对污水进行净化的作用,便于污水的后续处理,当污水抽取完毕后,控制驱动电机91停止转动,此时双层过滤板17和滑动挡板7及其上部件重力作用下向下运动复位,双层过滤板17向下运动拉动钢丝绳18向下运动,绕线轮14将钢丝绳18放出,绕线轮14及其上装置也随之顺时针转动,当双层过滤板17向下运动复位后,使用其他设备对其进行刷洗,保证双层过滤板17的洁净度,便于日后再次使用。
实施例2
在实施例1的基础上,如图1-2所示,还包括有导套19、第二齿条20、压缩弹簧21、扇形齿轮22和刮板23,泵体2后侧设有导套19,导套19内滑动式连接有第二齿条20,第二齿条20与导套19之间连接有压缩弹簧21,上侧传动齿轮93前侧设有扇形齿轮22,扇形齿轮22与第二齿条20啮合,第二齿条20顶部设有刮板23,刮板23内部毛刷与双层过滤板17外缘紧密贴合。
当传动齿轮93逆时针转动时,双层过滤板17有一个向上移动的过程,此时传动齿轮93带动扇形齿轮22逆时针转动,扇形齿轮22逆时针转动带动第二齿条20向上运动,压缩弹簧21被压缩,使得刮板23向上运动,当扇形齿轮22与第二齿条20分离时,压缩弹簧21复位,拉动第二齿条20及其上装置向下运动,通过以上操作,使得刮板23上下往复运动,当双层过滤板17未进入过滤架16内时,通过上下运动的刮板23内部的毛刷,将双层过滤板17内未清洗干净的小颗粒杂质刷除,从而达到二次清洁的作用。
实施例3
在实施例2的基础上,如图3所示,还包括有螺母24和螺栓25,滑动架6顶部设有螺母24,螺母24通过螺纹连接的方式连接有螺栓25。
通过螺母24和螺栓25的配合,将螺栓25旋入推杆8上的螺纹孔内,从而达到固定双层过滤板17的目的,使得当驱动电机91停止运作后双层过滤板17不会迅速向下复位,可以对出液管601内残留的污水进行充分过滤处理,达到了保证污水过滤充分的效果。
最后所应当说明的是,以上实施例仅用以说明本发明的技术方案而非对本发明保护范围的限制,尽管参照较佳实施例对本发明作了详细说明,本领域的普通技术人员应当理解,可以对本发明的技术方案进行修改或者等同替换,而不脱离本发明技术方案的实质和范围。

Claims (6)

1.一种具有自净功能的转子泵,包括有支撑座和泵体,支撑座上设有泵体,其特征是:还包括有进液管、排液管、第一支撑杆、滑动架、出液管、滑动挡板、推杆、抽水装置和过滤装置,泵体一侧连接有进液管,泵体另一侧连接有排液管,支撑座连接有第一支撑杆,第一支撑杆顶部设有滑动架,滑动架内滑动式连接有滑动挡板,滑动挡板顶部设有推杆,滑动架左部连接有出液管,泵体后侧设有抽水装置,支撑座上部设有过滤装置,其中所述过滤装置用于过滤污水,其中所述抽水装置用于抽取污水。
2.按照权利要求1所述的一种具有自净功能的转子泵,其特征是:过滤装置包括有第二支撑杆、安装板、导向轮、驱动齿轮、绕线轮、第一齿条、过滤架、过滤件和钢丝绳,支撑座上部设有第二支撑杆,第二支撑杆顶端设有安装板,安装板上下两侧均设有导向轮,安装板另一侧转动式连接有驱动齿轮,驱动齿轮前侧设有绕线轮,推杆顶端设有第一齿条,第一齿条与驱动齿轮啮合,支撑座顶部设有过滤架,过滤架位于出液管内,过滤架内滑动式连接有过滤件,过滤件顶部连接有钢丝绳,钢丝绳依次绕过上下侧两侧导向轮,最终绕在绕线轮上。
3.按照权利要求2所述的一种具有自净功能的转子泵,其特征是:所述过滤件为双层过滤板,过滤架内滑动式连接有双层过滤板,双层过滤板顶部连接有钢丝绳。
4.按照权利要求3所述的一种具有自净功能的转子泵,其特征是:抽水装置包括有驱动电机、转轴、传动齿轮和转子,泵体后侧设有驱动电机,泵体后壁上下均转动式连接有转轴,转轴后部均设有传动齿轮,上下两侧传动齿轮相互啮合,转轴前部均设有转子,上下两侧转子均位于泵体内,上侧转轴后端与驱动电机输出轴连接。
5.按照权利要求4所述的一种具有自净功能的转子泵,其特征是:还包括有导套、第二齿条、压缩弹簧、扇形齿轮和刮板,泵体后侧设有导套,导套内滑动式连接有第二齿条,第二齿条与导套之间连接有压缩弹簧,上侧传动齿轮前侧设有扇形齿轮,扇形齿轮与第二齿条啮合,第二齿条顶部设有刮板,刮板内部毛刷与双层过滤板外缘紧密贴合。
6.按照权利要求5所述的一种具有自净功能的转子泵,其特征是:还包括有螺母和螺栓,滑动架顶部设有螺母,螺母通过螺纹连接的方式连接有螺栓。
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