CN214170865U - Underwater filtering device of submersible pump - Google Patents
Underwater filtering device of submersible pump Download PDFInfo
- Publication number
- CN214170865U CN214170865U CN202022585434.6U CN202022585434U CN214170865U CN 214170865 U CN214170865 U CN 214170865U CN 202022585434 U CN202022585434 U CN 202022585434U CN 214170865 U CN214170865 U CN 214170865U
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- immersible pump
- pump body
- filter screen
- water
- connecting thread
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Abstract
The utility model discloses a immersible pump is filter equipment under water, including the immersible pump body, the fixed play water connector that is provided with in play water end of immersible pump body, go out the fixed intercommunication of water connector and the play water end of immersible pump body, the outside fixed mounting that the end was intake to the immersible pump body has the protective screen that intakes, the fixed connecting thread that is provided with of lower extreme in the immersible pump body outside is one, the outside movable mounting of connecting thread one has last filter screen, the lower extreme fixed mounting who goes up the filter screen has down the filter screen. This immersible pump is filter equipment under water through installing the filter screen, can be so that the immersible pump body end of intaking filters, and the filter screen is down installed to the lower extreme fixed mounting who goes up the filter screen simultaneously, filters through the sectional type for the immersible pump body is when carrying out the operation, and the inflow is bigger and avoided leading to the warp water volume to reduce because of debris jam, leads to the immersible pump body to break down for a long time, the effectual life who improves the immersible pump body.
Description
Technical Field
The utility model relates to a immersible pump technical field specifically is a immersible pump filter equipment under water.
Background
The submersible pump is an important device for pumping water from a deep well, when the submersible pump is used, the whole unit is submerged into water to work, underground water is pumped to the ground surface, the submersible pump is domestic water, mine emergency rescue, industrial cooling, farmland irrigation, seawater lifting and ship load adjustment, the submersible pump can also be used for fountain landscape, the hot water submersible pump is used for hot spring bathing, can also be suitable for pumping underground water from a deep well, can also be used for water pumping projects such as rivers, reservoirs, water channels and the like, is mainly used for farmland irrigation and people and livestock water in mountain areas, and can also be used for central air-conditioning cooling, heat pump units, cold pump units, cities, factories, railways, mines and construction sites for water drainage, and the general flow can reach 5-650 m3The delivery lift can reach 10-550 m.
In the in-process of current immersible pump in the use, the phenomenon that silt impurity blockked up often can appear in the filter screen of immersible pump intake end when using for a long time, leads to the immersible pump to break down for the life of immersible pump descends.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a immersible pump is filter equipment under water to propose in solving above-mentioned background art at the in-process that current immersible pump was using, the phenomenon that silt impurity blockked up often can appear in the filter screen of immersible pump intake end when using for a long time, lead to the immersible pump to break down, make the problem that the life of immersible pump descends.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a immersible pump is filter equipment under water, includes the immersible pump body, the fixed play water connector that is provided with in the play water end of immersible pump body, go out the fixed intercommunication of water connector and the play water end of immersible pump body, the outside fixed mounting that the immersible pump body was intake the end has into water protecting wire net, the fixed connecting thread that is provided with of lower extreme in the immersible pump body outside is one.
Preferably, the outer side of the first connecting thread is movably provided with an upper filter screen, and the lower end of the upper filter screen is fixedly provided with a lower filter screen.
Preferably, the inner side of the upper end inside the upper filter screen is fixedly provided with a second connecting thread, the second connecting thread is matched with the first connecting thread, and the second connecting thread is movably connected with the first connecting thread.
Preferably, the inside fixed mounting of lower filter screen has the intranet, the upper end and the last filter screen fixed connection of intranet.
Preferably, the lower end of the inner part of the inner net is movably provided with a rotating shaft, and the rotating shaft is positioned in the middle of the lower end of the inner net.
Preferably, the outside movable mounting of pivot has the clearance blade, the lower extreme of clearance blade is laminated with the inside lower extreme of intranet mutually.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the submersible pump underwater filtering device, the water inlet end of the submersible pump body can be filtered by installing the filter screen, meanwhile, the lower filter screen is fixedly installed at the lower end of the upper filter screen, and through sectional filtering, when the submersible pump body runs, the water inlet amount is larger, the phenomenon that the water amount is reduced due to sundries blocking, the submersible pump body breaks down for a long time is avoided, and the service life of the submersible pump body is effectively prolonged;
2. according to the underwater filtering device for the submersible pump, the inner net is fixedly arranged in the lower filtering net, when the submersible pump body works, a water source can be secondarily filtered through the inner net, so that impurities in water are reduced to the minimum, the submersible pump body is prevented from being damaged by the impurities, and the working efficiency of the submersible pump body is effectively improved;
3. this immersible pump is filter equipment under water, there is the clearance blade through the outside movable mounting in the pivot, when immersible pump body during operation, drives the clearance blade through producing suction and rotates, laminates mutually with the inside lower extreme of intranet through the lower extreme of clearance blade, can carry out impurity cleaning with the intranet lower extreme, has avoided appearing blockking up at the in-process of work, has avoided the inside silt that appears of intranet to pile up simultaneously, causes immersible pump body work unusual.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the disassembled structure of the submersible pump body of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the upper filter screen of the present invention;
fig. 4 is the schematic view of the cross-section structure of the lower filter screen of the present invention.
In the figure: 1. a submersible pump body; 2. a water outlet connector; 3. a water inlet protecting net; 4. connecting the first screw thread; 5. a filter screen is arranged; 6. a lower filter screen; 7. connecting a second thread; 8. an inner net; 9. a rotating shaft; 10. and (5) cleaning the blades.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a immersible pump is filter equipment under water, includes immersible pump body 1, and the fixed water connector 2 that is provided with in the play water end of immersible pump body 1 goes out water connector 2, goes out the fixed intercommunication of water connector 2 and immersible pump body 1's play water end, and the outside fixed mounting that immersible pump body 1 intake end has into water protecting wire net 3, and the lower extreme in the 1 outside of immersible pump body is fixed and is provided with connecting thread 4.
Further, the outside movable mounting of connecting thread one 4 has filter screen 5, the lower extreme fixed mounting who goes up filter screen 5 has filter screen 6 down, through installing filter screen 5, can make immersible pump body 1 intake end filter, simultaneously at the lower extreme fixed mounting of last filter screen 5 filter screen 6 down, filter through the sectional type, make immersible pump body 1 when carrying out the operation, the inflow is bigger and avoided leading to the warp water volume to reduce because of debris jam, lead to immersible pump body 1 to break down for a long time, the effectual life who improves immersible pump body 1.
Further, go up the inside fixed connecting thread two 7 that is provided with of the inside upper end of filter screen 5, connecting thread two 7 and connecting thread one 4 looks adaptations, connecting thread two 7 and connecting thread one 4 swing joint, through last filter screen 5 inside upper end inboard fixed connecting thread two 7 that is provided with, accessible and connecting thread one 4 looks adaptations, when changing the clearance to last filter screen 5, make more convenient when dismantling the installation through threaded connection, reduced the maintenance degree of difficulty simultaneously.
Further, the inside fixed mounting of lower filter screen 6 has intranet 8, and the upper end and the 5 fixed connection of last filter screen of intranet 8 have intranet 8 through the inside fixed mounting of filter screen 6 under, and when immersible pump body 1 carried out the during operation, can carry out the secondary filter to the water source through intranet 8 for impurity in the aquatic falls to minimumly, has avoided impurity to cause destruction to immersible pump body 1, the effectual work efficiency who increases immersible pump body 1.
Further, 8 inside lower extreme movable mounting of intranet has pivot 9, pivot 9 is located the middle part of 8 inside lower extremes of intranet, there is pivot 9 through the lower extreme movable mounting in 8 inside intranet, can be to when 1 during operation of immersible pump body, through upwards absorbing at rivers, drive pivot 9 and rotate, clear up 8 insides of intranet, effectually avoided 8 filter holes of intranet to appear the phenomenon of jam, make 1 work of immersible pump body unusual, the effectual self-cleaning ability that has improved.
Further, the outside movable mounting of pivot 9 has clearance blade 10, the lower extreme of clearance blade 10 is laminated with the inside lower extreme of intranet mutually, there is clearance blade 10 through the outside movable mounting at pivot 9, when immersible pump body 1 during operation, it is rotatory to drive clearance blade 10 through producing suction, laminate with the inside lower extreme of intranet mutually through the lower extreme of clearance blade 10, can carry out impurity clearance with 8 lower extremes of intranet, the jam has been avoided appearing at the in-process of work, it piles up to have avoided 8 inside silt that appear in the intranet simultaneously, cause immersible pump body 1 unusual works.
The working principle is as follows: firstly, when the submersible pump body 1 works, the water inlet end of the submersible pump body 1 can be filtered through the upper filter screen 5, meanwhile, the lower filter screen 6 is fixedly arranged at the lower end of the upper filter screen 5, the submersible pump body 1 can be operated through sectional type filtering, the water inlet amount is larger, the phenomenon that the water amount is reduced due to sundries blocking is avoided, the submersible pump body 1 breaks down for a long time, meanwhile, the inner net 8 is fixedly arranged inside the lower filter screen 6, when the submersible pump body 1 works, the water source can be secondarily filtered through the inner net 8, so that impurities in water are reduced to the minimum, the submersible pump body 1 is prevented from being damaged by the impurities, when the submersible pump body 1 works, the cleaning blade 10 is driven to rotate by generating suction force, and the lower end of the cleaning blade 10 is attached to the lower end inside the inner net 8, can carry out the clearance of impurity with 8 lower extremes of intranet, avoid appearing blockking up at the in-process of work, avoided 8 inside silt that appear of intranet to pile up simultaneously, cause immersible pump body 1 work unusual, to changing the clearance to last filter screen 5, make more convenient when dismantling the installation through threaded connection, reduced the maintenance degree of difficulty simultaneously.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a immersible pump is filter equipment under water, includes immersible pump body (1), its characterized in that: the fixed water outlet connector (2) that is provided with of the play water end of immersible pump body (1), go out the fixed intercommunication of water outlet connector (2) and the play water end of immersible pump body (1), the outside fixed mounting that immersible pump body (1) intake the end has into water protecting wire net (3), the lower extreme in the immersible pump body (1) outside is fixed and is provided with connecting thread (4).
2. The submersible pump underwater filtration device of claim 1, wherein: an upper filter screen (5) is movably mounted on the outer side of the first connecting thread (4), and a lower filter screen (6) is fixedly mounted at the lower end of the upper filter screen (5).
3. The submersible pump underwater filtration device of claim 2, wherein: go up filter screen (5) inside upper end inboard fixed be provided with connecting thread two (7), connecting thread two (7) and connecting thread one (4) looks adaptation, connecting thread two (7) and connecting thread one (4) swing joint.
4. The submersible pump underwater filtration device of claim 2, wherein: the inside fixed mounting of lower filter screen (6) has intranet (8), the upper end and the last filter screen (5) fixed connection of intranet (8).
5. The submersible pump underwater filtration device of claim 4, wherein: the inside lower extreme movable mounting of intranet (8) has pivot (9), pivot (9) are located the middle part of the inside lower extreme of intranet (8).
6. The submersible pump underwater filtration device of claim 5, wherein: the outside movable mounting of pivot (9) has clearance blade (10), the lower extreme of clearance blade (10) is laminated mutually with the inside lower extreme of intranet (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022585434.6U CN214170865U (en) | 2020-11-10 | 2020-11-10 | Underwater filtering device of submersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022585434.6U CN214170865U (en) | 2020-11-10 | 2020-11-10 | Underwater filtering device of submersible pump |
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| Publication Number | Publication Date |
|---|---|
| CN214170865U true CN214170865U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022585434.6U Active CN214170865U (en) | 2020-11-10 | 2020-11-10 | Underwater filtering device of submersible pump |
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| CN (1) | CN214170865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114259776A (en) * | 2021-12-30 | 2022-04-01 | 大福泵业有限公司 | Device is administered in jam of deep-well pump filter department |
-
2020
- 2020-11-10 CN CN202022585434.6U patent/CN214170865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114259776A (en) * | 2021-12-30 | 2022-04-01 | 大福泵业有限公司 | Device is administered in jam of deep-well pump filter department |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 510000 No. 2, tianlanhua sixth lane, Tangxi south, Baiyun District, Guangzhou City, Guangdong Province Patentee after: Zhao Qitian Address before: 510000 room 517, No. 266, Gangbei Road, Baiyun District, Guangzhou, Guangdong Patentee before: Guangzhou Qingu Fluid Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |