CN208294856U - Preventing clogging up device for immersible pump - Google Patents

Preventing clogging up device for immersible pump Download PDF

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Publication number
CN208294856U
CN208294856U CN201820926115.7U CN201820926115U CN208294856U CN 208294856 U CN208294856 U CN 208294856U CN 201820926115 U CN201820926115 U CN 201820926115U CN 208294856 U CN208294856 U CN 208294856U
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China
Prior art keywords
filter
outer cylinder
immersible pump
magnetic
surge drum
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Active
Application number
CN201820926115.7U
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Chinese (zh)
Inventor
刘静静
车灵捷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Guoqi Pump Co., Ltd
Original Assignee
Henan Wisdom Agriculture Irrigation Technology Co Ltd
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Priority to CN201820926115.7U priority Critical patent/CN208294856U/en
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Abstract

The utility model discloses a kind of preventing clogging up device for immersible pump, including vertical magnetic filter, outer cylinder, outer cylinder is set to outside bottom valve inner cylinder, vertical magnetic filter is located at outer barrel, the top of the outer cylinder is provided with the first aperture entered for immersible pump transmission medium, and the bottom of the outer cylinder is detachably provided with seal base;The vertical magnetic filter includes the hollow filter housings for being set to bottom valve inner cylinder lower end, is set in surge drum I, the first magnetic part being held between surge drum I and seal base and the filter screen I for being used to prevent focusing particles inside filter housings positioned at filter housings bottom inside filter shell for collecting metal object, I outer wall of surge drum and filter housings inner wall is there are gap and I side wall of surge drum is provided with the second aperture of transmission medium entrance.The utility model can effectively prevent the blocking of immersible pump or bottom valve while can effectively be filtered to metal particulate.

Description

Preventing clogging up device for immersible pump
Technical field
The utility model relates to a kind of agricultural irrigation equipment technical fields, and in particular to a kind of anti-clogging for immersible pump Device.
Background technique
When agriculturally irrigating field, need to be put into immersible pump in small river, it is especially such in remote area Phenomenon is even more universal.There are weeds in river, and there are sludge at riverbank, therefore, in weeds and sludge and house refuse Metal often result in the blocking of immersible pump.It influences immersible pump continuous operation to need often to clear up immersible pump, in order to solve this Technical problem, it usually needs bottom valve is increased by pipeline in immersible pump water inlet, but ineffective.
Secondly, part metals particulate matter enters bottom valve, enter the leaf that immersible pump leads to metallic particles to immersible pump through pipeline Take turns scratch that is stuck while will also result in bearing sealed ring.Magnetic filter is mostly used to draw the removal of metal particulate at present Mode, but at least to there is following two o'clock insufficient for magnetic filter: first is that, magnetic filter inhale it is mostly be it is horizontal, hang down with bottom valve Overall structure after straight setting installation is " L " type, and not only volume is big but also subsequent bottom valve when needing repairing or safeguarding is convenient to remove, Even horizontal magnetic filter be fixed in ground or other parts cause bottom valve cannot take out lead to not repair or safeguard, Be not suitable for being used cooperatively with bottom valve and be not able to satisfy actual job requirement;Second is that it is single-stage filtering that magnetic filter, which is inhaled mostly, it is magnetic Filter core easily blocks, and magnetic filter convenient disassembly causes magnetic filter element cleaning difficult.Therefore, it is necessary to the prior art It improves to solve the above technical problems.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of preventing clogging up device for immersible pump, it can be effective It prevents the blocking of immersible pump or bottom valve while metal particulate can effectively be filtered, in particular by following technical side Case is realized:
Preventing clogging up device described in the utility model for immersible pump, including vertical magnetic filter, outer cylinder, outer cylinder are set It is placed in outside bottom valve inner cylinder, vertical magnetic filter is located at outer barrel, and the top of the outer cylinder is provided with transmits for immersible pump The first aperture that medium enters, the bottom of the outer cylinder is detachably provided with seal base;The vertical magnetic filter includes For collecting the surge drum of metal object inside being set to the hollow filter housings of bottom valve inner cylinder lower end, being set in filter shell I, the first magnetic part for being held between surge drum I and seal base and positioned at filter housings bottom for preventing particulate matter poly- The filter screen I inside filter housings is combined in, there are gap and I side walls of surge drum with filter housings inner wall for I outer wall of surge drum It is provided with the second aperture of transmission medium entrance.
Further, first magnetic part is provided with convex edge, and the filter screen I is set in the first magnetic part and by filter Shell and convex edge are clamped and fastened on filter housings lower part.
Further, it is provided with magnetic plate in the surge drum I, multiple chambers is provided on the magnetic plate.
Further, the magnetic plate upper end is additionally provided with the second magnetic part.
Further, first tapping is provided with filter screen II, and the filter screen II is fixedly arranged on outer cylinder.
Further, described seal base one end and outer cylinder are hinged, and the other end is connect with outer cylinder by bolt or pin.
The utility model has the beneficial effects that the magnetic filter of the utility model uses vertical structure, and it is compact-sized, it is convenient for It is extracted from slurry and facilitates maintenance and maintenance;The outer cylinder and magnetic filter, which combine, to be extended effective filtration time while avoiding The blocking of bottom valve;The magnetic filter effectively prevents the blocking of magnetic filter element by the way of multistage magnetic absorption filtering The effect of Magnetic filtration device is improved simultaneously.It will combine in embodiment in detail below and carry out in other beneficial effects of the utility model Further instruction.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples:
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is vertical magnetic filter breaks schematic diagram;
In figure: 1, seal base;2, the first magnetic part;3, outer cylinder;4, filter housings;5, surge drum I;6, filter screen Ⅱ;7, the first aperture;8, connector;9, bottom valve inner cylinder;10, filter screen I;11, magnetic plate;12, chamber;13, second is magnetic Part;14, the second aperture;A, seal base and outer cylinder hinge joint A;16, seal base 1 and B at outer cylinder pin joint.
Specific embodiment
It is as shown in Figs. 1-2: a kind of preventing clogging up device for immersible pump of the utility model, including vertical magnetic filter, Outer cylinder 3, outer cylinder 3 are connected to outside bottom valve inner cylinder 9 by connector 8, and vertical magnetic filter is located inside outer cylinder 3, described outer The top of cylinder 3 is provided with the first aperture 7 entered for immersible pump transmission medium, and the bottom of the outer cylinder 3 is detachably provided with close Back cover plate 1;The vertical magnetic filter includes the hollow filter housings 4 for being set to 9 lower end of bottom valve inner cylinder, is set in filter For collecting the surge drum I 5 of metal object, the first magnetic part being held between surge drum I 5 and seal base 1 inside device shell 4 2 and positioned at 4 bottom of filter housings for preventing filter screen I 10 of the focusing particles inside filter housings 4, surge drum I 5 Outer wall and 4 inner wall of filter housings are there are gap and I 5 side wall of surge drum is provided with the second aperture 14 of transmission medium entrance.Into One step, seal base 1 and outer cylinder 3 detachably can be using specific structures hereafter or using similar to snap-on structure side Formula connection or in the prior art other removably connections, details are not described herein.First magnetic part 2 or magnetic hereinafter Property disk 11, second magnetic part 13 etc. can be made of alnico magnets, can also be other magnetisable materials in the prior art, herein Pay no attention to the new improvement or variation proposed for the utility model to material.
In use, transmission medium successively through inside the first aperture 7, outer cylinder 3, filter screen I 10, filter housings 4, surge drum I 5 outer walls finally enter bottom valve inner cylinder 9 with the gap of 4 inner wall of filter housings and surge drum I 5 and are pumped out by immersible pump.This process In, big particulate matter cannot be blocked in outer cylinder 3 by the first aperture 7 and be fallen downwards in the effect of gravity to bottom of pond;Small Grain object can enter 3 inside of outer cylinder and is trapped in inside outer cylinder 3 by the barrier of filter screen I 10, be filled until in long-time outer cylinder 3 Until.
Further, metal particulate a part in small particle is trapped in 3 inside of outer cylinder and due to filter screen I 10 Stop and the presence of the first magnetic part is not easy to channel to the top of filter screen I 10 and enter inside filter shell 4, equally with non-gold Belong to the particulate matter that disappears to be stranded in inside outer cylinder 3, until being filled in long-time outer cylinder 3.It is effective compared to traditional magnetic filter element The time of effect is long, and metal object is not easy to plug magnetic filter element.Further, even if more tiny a small amount of metal fillings had passed through Its second adsorption for also passing through part on I 10 or more first magnetic part 2 of filter screen of strainer I 10 is trapped in inside filter shell 4, It is filled inside filter shell 4.
When being filled in outer cylinder 3, due to the reason of secondary filter, it is not filled inside filter shell 4.It needs at this time pair It is cleared up and maintenance, and bottom valve is taken out, as long as at this time dismantling seal base 1, the first magnetic part 2 is without clamping and support force Then the first magnetic part 2 can quickly and easily take out together with surge drum I 5 and filter screen I 10, be cleaned.
In the present embodiment, first magnetic part 2 is provided with convex edge (not identifying in figure), and the filter screen I 10 is set with 4 lower part of filter housings is clamped and fastened in the first magnetic part 2 and by filter housings 4 and convex edge.Filter screen I 10 is using folder Hold fixed mode compared to traditional connection type that is screwed not only can be improved the more convenient manufacture of installation effectiveness simultaneous processing at This is low, and even gets rusty convenient for fast quick-detach or corrode to nor affect on disassembly and overcome and can not tear open after screw corrosion is destroyed The problem unloaded.
In the present embodiment, it is provided with magnetic plate 11 in the surge drum I 5, is provided on 11 magnetic plates 11 multiple Chamber 12,11 upper end of magnetic plate are additionally provided with the second magnetic part 13.Magnetic plate 11 or the second magnetic part 13 is arranged can be with Two parts form multistage filtering to above-mentioned first magnetic part up and down, and the metal particulate separate collection of Magnetic filtration device avoids magnetic every time Property filter core blocking or due to metal object accumulation when magnetic part adsorption capacity die down and adsorption effect declined.The chamber Room 12 is advantageous in that, and easy " latching " metal writes is not easy to flow into next system with transmission medium.
In the present embodiment, filter screen II 6 is provided at first aperture 7, the filter screen II 6 is fixedly arranged on outer cylinder.
In the present embodiment, described 1 one end of seal base and outer cylinder 3 are hinged, hinge joint A;The other end and outer cylinder 3 are logical Bolt or pin connection are crossed, as shown in B at seal base 1 and outer cylinder pin joint.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model It encloses, should all cover in the scope of the claims of the utility model.

Claims (6)

1. a kind of preventing clogging up device for immersible pump, it is characterised in that: including bottom valve inner cylinder, vertical magnetic filter, outer cylinder, Outer cylinder is set to outside bottom valve inner cylinder, and vertical magnetic filter is located at outer barrel, and the top of the outer cylinder is provided with for diving The first aperture that transmission medium enters is pumped, the bottom of the outer cylinder is detachably provided with seal base;
The vertical magnetic filter includes the hollow filter housings for being set to bottom valve inner cylinder lower end, is set in filter shell Inside is for collecting the surge drum I of metal object, the first magnetic part being held between surge drum I and seal base and being located at filtering Device housing bottom is for preventing filter screen I of the focusing particles inside filter housings, I outer wall of surge drum and filter housings Inner wall is there are gap and I side wall of surge drum is provided with the second aperture of transmission medium entrance.
2. the preventing clogging up device according to claim 1 for immersible pump, it is characterised in that: the first magnetic part setting There is convex edge, the filter screen I is set in the first magnetic part and is clamped and fastened under filter housings by filter housings and convex edge Portion.
3. the preventing clogging up device according to claim 2 for immersible pump, it is characterised in that: setting in the surge drum I Be magnetic disk, and the chamber that multiple metal fillings for preventing absorption float is provided on the magnetic plate.
4. the preventing clogging up device according to claim 3 for immersible pump, it is characterised in that: the magnetic plate upper end setting There is the second magnetic part.
5. the preventing clogging up device of immersible pump is used for described in -4 any claims according to claim 1, it is characterised in that: described First tapping is provided with filter screen II, and the filter screen II is fixedly arranged on outer cylinder.
6. the preventing clogging up device according to claim 5 for immersible pump, it is characterised in that: described seal base one end with Outer cylinder is hinged, and the other end is connect with outer cylinder by bolt or pin.
CN201820926115.7U 2018-06-14 2018-06-14 Preventing clogging up device for immersible pump Active CN208294856U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820926115.7U CN208294856U (en) 2018-06-14 2018-06-14 Preventing clogging up device for immersible pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820926115.7U CN208294856U (en) 2018-06-14 2018-06-14 Preventing clogging up device for immersible pump

Publications (1)

Publication Number Publication Date
CN208294856U true CN208294856U (en) 2018-12-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820926115.7U Active CN208294856U (en) 2018-06-14 2018-06-14 Preventing clogging up device for immersible pump

Country Status (1)

Country Link
CN (1) CN208294856U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111604708A (en) * 2020-06-19 2020-09-01 新昌县林球机械配件厂 Machining cutting fluid filter equipment
CN117823407A (en) * 2023-04-03 2024-04-05 罗鸣 A water pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111604708A (en) * 2020-06-19 2020-09-01 新昌县林球机械配件厂 Machining cutting fluid filter equipment
CN117823407A (en) * 2023-04-03 2024-04-05 罗鸣 A water pump

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GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20191202

Address after: 450100 Che Da Gou, Guang Wu Town, Xingyang City, Zhengzhou, Henan

Patentee after: Henan Guoqi Pump Co., Ltd

Address before: Room 412, innovation and entrepreneurship complex, intersection of Zhongyuan West Road and Feilong Road, Xingyang City, Zhengzhou City, Henan Province

Patentee before: Henan wisdom Agriculture Irrigation Technology Co., Ltd.

TR01 Transfer of patent right