CN106837889A - Immersible pump filter - Google Patents
Immersible pump filter Download PDFInfo
- Publication number
- CN106837889A CN106837889A CN201510882935.1A CN201510882935A CN106837889A CN 106837889 A CN106837889 A CN 106837889A CN 201510882935 A CN201510882935 A CN 201510882935A CN 106837889 A CN106837889 A CN 106837889A
- Authority
- CN
- China
- Prior art keywords
- filter
- immersible pump
- joint
- screen pack
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of immersible pump filter, filter including submersible pump body, the sleeve being arranged on outside the water inlet of the submersible pump body and with the sleeve connection, the filter includes housing, is successively set on first screen pack and the second screen pack of the hull outside from outside to inside, the housing is provided with multiple inlet openings, transition joint is connected with the sidewall bottom of the housing, the sidewall bottom of the sleeve is connected with muff joint, and the muff joint is detachably connected with the transition joint by coupling assembly.Immersible pump filter of the present invention, can effectively prevent impurities in water from entering into immersible pump, and simple structure is easy to loading and unloading, is convenient to clean.
Description
Technical field
The invention belongs to pump technical field of diving under water, more particularly, to a kind of immersible pump filter.
Background technology
Well immersible pump is the visual plant of deep-well water lift, and whole unit pulls the plug work when using,
Underground water extracts earth's surface, can be used for domestic water, mine speedily carry out rescue work, industry cooling, field irrigation, sea
Water extraction liter, steamer adjust load etc., and purposes is quite varied.But during deep-well water lift is carried out, in water
Debris easily block water sucking mouth, influence the water suction flow of immersible pump, or even cause immersible pump to damage, make
Obtaining immersible pump cannot work on, so as to influence the efficiency that deep-well water lift works.
The content of the invention
The present invention provides a kind of immersible pump filter, can effectively prevent impurities in water from entering into immersible pump
In, simple structure is easy to loading and unloading, is convenient to clean.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of immersible pump filter,
Connect including submersible pump body, the sleeve being arranged on outside the water inlet of the submersible pump body and with the sleeve
The filter for connecing, the filter includes housing, is successively set on the hull outside from outside to inside
The first screen pack and the second screen pack, the housing is provided with multiple inlet openings, in the side of the housing
Wall bottom is connected with transition joint, and the sidewall bottom of the sleeve is connected with muff joint, and the sleeve connects
Head is detachably connected with the transition joint by coupling assembly.
Further, the detachable member includes that the annular being arranged on the interface of the muff joint is inserted
Access slot and the annular grafting being arranged on the interface of the transition joint are raised, the annular inserting groove
The shape shape raised with annular grafting is adapted, and the annular grafting projection is installed on the annular grafting
In groove, sealing ring is provided with the annular inserting groove.
Further, the side wall of the muff joint is provided with some muff joint connecting plates, the filtering
The side wall of joint is provided with some with the one-to-one transition joint connecting plate of the muff joint connecting plate,
The muff joint connecting plate is bolted with the transition joint connecting plate.
Specifically, the grid of first screen pack is staggered with the grid of second screen pack.
Specifically, first screen pack and second screen pack are connected by screw in the mistake respectively
Filter on the housing of device.
The present invention has the advantages and positive effects that：
1st, immersible pump filter of the present invention, transition joint is connected with the housing of filter,
Muff joint is connected with the sleeve, the muff joint can by coupling assembly with the transition joint
Dismounting connection, it is easy to assembly.
2nd, immersible pump filter of the present invention, by the annular inserting groove in the muff joint with it is described
Annular grafting projection on transition joint carries out clamp, then by the muff joint connecting plate and the filtering
Joint connecting plate is attached by bolt, and clamp is easy to operate, while being set in the annular inserting groove
Put sealing ring, good sealing effect.
3rd, immersible pump filter of the present invention, two-layer screen pack is set in the hull outside of filter,
And the grid of first screen pack is staggered with the grid of second screen pack, can effectively prevent
Impurity in sealing is entered into immersible pump.
4th, immersible pump filter of the present invention, first screen pack and second screen pack lead to respectively
Mode connects for screw is crossed on the housing of the filter, is easy to dismantle screen pack and cleaned.
Brief description of the drawings
Fig. 1 is immersible pump filter apparatus configuration schematic diagram of the present invention；
Fig. 2 is the A-A of Fig. 1 of immersible pump filter of the present invention to sectional view；
Fig. 3 is the connecting component structure schematic diagram of immersible pump filter of the present invention.
Specific embodiment
Specific embodiment of the invention is elaborated below in conjunction with the accompanying drawings.
As shown in Figure 1-2, immersible pump filter of the present invention, including submersible pump body 1, be arranged on it is described
Sleeve 3 outside the water inlet 2 of submersible pump body 1 and the filter 4 being connected with the sleeve 3.
Wherein described filter 4 includes housing 401, is successively set on from outside to inside outside the housing 401
The first screen pack 402 and the second screen pack 403, the grid of first screen pack 402 and described
The grid of two screen packs 403 is staggered, and the housing 401 is provided with multiple inlet openings.Described first
Screen pack 402 and second screen pack 403 are connected to the filter by screw 404 respectively
On housing 401.Transition joint 5 is connected with the sidewall bottom of the housing 401, the sleeve 3
Sidewall bottom is connected with muff joint 6, and the muff joint 6 is with the transition joint 5 by being connected group
Part is detachably connected.
As shown in figure 3, the detachable member includes the ring being arranged on the interface of the muff joint 6
Shape inserting groove 601 and the annular grafting projection 501 being arranged on the interface of the transition joint 5, institute
The shape for stating annular inserting groove 601 is adapted with the shape of annular grafting projection 501, the annular grafting
Raised 501 are installed in the annular inserting groove 601, and sealing ring is provided with the annular inserting groove 601.
The side wall of the muff joint 6 is provided with some muff joint connecting plates 602, the transition joint 5
Side wall is provided with some with the one-to-one transition joint connecting plate 502 of the muff joint connecting plate 602,
The muff joint connecting plate 602 is bolted with the transition joint connecting plate 502.
One embodiment of the present of invention has been described in detail above, but the content is only of the invention
Preferred embodiment, it is impossible to be considered as limiting practical range of the invention.It is all according to the present patent application scope
The impartial change made and improvement etc., all should still belong within patent covering scope of the invention.
Claims (5)
1. a kind of immersible pump filter, it is characterised in that：Including submersible pump body, it is arranged on described diving
Sleeve outside the water inlet of water pump body and the filter with the sleeve connection, the filter
Including housing, first screen pack and the second screen pack of the hull outside are successively set on from outside to inside,
The housing is provided with multiple inlet openings, and transition joint is connected with the sidewall bottom of the housing, described
The sidewall bottom of sleeve is connected with muff joint, and the muff joint is with the transition joint by being connected group
Part is detachably connected.
2. immersible pump filter according to claim 1, it is characterised in that：It is described detachable
Component includes the annular inserting groove being arranged on the interface of the muff joint and is arranged on the filtering
Annular grafting on the interface of joint is raised, the shape of the annular inserting groove shape raised with annular grafting
Shape is adapted, and the annular grafting projection is installed in the annular inserting groove, in the annular inserting groove
It is provided with sealing ring.
3. immersible pump filter according to claim 2, it is characterised in that：The sleeve connects
The side wall of head is provided with some muff joint connecting plates, and the side wall of the transition joint is provided with some and institute
State the one-to-one transition joint connecting plate of muff joint connecting plate, the muff joint connecting plate with it is described
Transition joint connecting plate is bolted.
4. immersible pump filter according to claim 1, it is characterised in that：First mistake
The grid of filter screen is staggered with the grid of second screen pack.
5. immersible pump filter according to claim 1, it is characterised in that：First mistake
Filter screen and second screen pack are connected by screw on the housing of the filter respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510882935.1A CN106837889A (en) | 2015-12-03 | 2015-12-03 | Immersible pump filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510882935.1A CN106837889A (en) | 2015-12-03 | 2015-12-03 | Immersible pump filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106837889A true CN106837889A (en) | 2017-06-13 |
Family
ID=59149697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510882935.1A Pending CN106837889A (en) | 2015-12-03 | 2015-12-03 | Immersible pump filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106837889A (en) |
-
2015
- 2015-12-03 CN CN201510882935.1A patent/CN106837889A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |