CN208416982U - A kind of total lift deep well pump - Google Patents
A kind of total lift deep well pump Download PDFInfo
- Publication number
- CN208416982U CN208416982U CN201820866587.8U CN201820866587U CN208416982U CN 208416982 U CN208416982 U CN 208416982U CN 201820866587 U CN201820866587 U CN 201820866587U CN 208416982 U CN208416982 U CN 208416982U
- Authority
- CN
- China
- Prior art keywords
- filter mantle
- annular groove
- deep well
- inlet pipe
- collection slag
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000002893 slag Substances 0.000 claims abstract description 51
- 238000001914 filtration Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 56
- 238000012216 screening Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 238000010992 reflux Methods 0.000 description 4
- 239000010802 sludge Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to deep well pump field more particularly to a kind of total lift deep well pumps.A kind of its technical solution are as follows: total lift deep well pump, including motor and the pump housing, it is respectively arranged with water inlet pipe and outlet pipe on the pump housing, the pump chamber being connected with water inlet pipe, outlet pipe is provided in the pump housing, impeller is provided in pump chamber, the output shaft of the motor is connected with impeller；Filter mantle is fixed on the water inlet pipe, the shape of filter mantle is cone, and collection slag annular groove is arranged on water inlet pipe, and collection slag annular groove is provided with looping pit close to the side of filter mantle, collects slag annular groove far from the side of filter mantle and is provided with several water outlets.The utility model provide it is a kind of can effectively despumation to guarantee the clean total lift deep well pump of extracted water body, solve the problems, such as that existing deep well pump can not effective impurity screening.
Description
Technical field
The utility model relates to deep well pump field more particularly to a kind of total lift deep well pumps.
Background technique
Water pump as a kind of water lift equipment, is higher by for water to be extracted into from lower.What deep well pump referred generally to is all that well is used
Immersible pump is also deep well submerged pump.Typically groundwater abstraction is used in field irrigation, domestic water, and ratio now
More popular ground-source heat pump system.
Number of patent application is that the patent of invention of CN201410544403.2 discloses a kind of durable deep well pump；Purport of the present invention
A kind of durable, deep well pump with long service life is being provided；Used technical solution are as follows: deep well pump, by drive part and
Draw water part composition, and drive part includes driving motor and the upper outlet body that is sleeved on outside driving motor, and part of drawing water includes taking out
Water pump and the lower cover being sleeved on outside suction pump, are connected between driving motor and suction pump by binodal axis, and motor, which drives, to be taken out
Pump working, wherein binodal axis includes upper shaft coupling and lower shaft coupling, and upper shaft coupling is the output shaft of motor, and the lower end of upper shaft coupling is successively
It is connected by shaft coupling with the upper end of lower shaft coupling after bearing block, motor seal lid and linkage section, the lower end of lower shaft coupling is successively
It is connected after water outlet linkage section and bearing seal cover with the main shaft of suction pump.After the present invention uses binodal axis, the length of every nodal axisn
Degree shortens, and can greatly enhance the connecting shaft intensity between driving motor and suction pump.
But above-mentioned deep well pump, after into the water, the meeting more impurity of inspiration causes impeller stuck or polluted-water.Water
The sludge or rubbish of middle deposition can be drawn into deep well pump from the water inlet pipe of deep well pump, and more rubbish is mixed in the impeller of deep well pump
Afterwards, impeller is easy stuck or loses.Also, after rubbish or sludge are drawn into deep well pump, the water body extracted is dirtier, it is difficult to be used for
It drinks or other cleanings uses.The water inlet pipe of existing deep well pump also has a flat filter mantle, but rubbish or sludge
It can be attached on filter mantle, lead to that filter mantle blocks or rubbish or impurity are drawn into situation in deep well pump.
Utility model content
The utility model overcomes the deficiencies in the prior art, provide it is a kind of can effectively despumation to guarantee extracted water
The clean total lift deep well pump of body solves the problems, such as that existing deep well pump can not effective impurity screening.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of total lift deep well pump, including motor and the pump housing, are respectively arranged with water inlet pipe and outlet pipe on the pump housing, in the pump housing
It is provided with the pump chamber being connected with water inlet pipe, outlet pipe, impeller, output shaft and the impeller phase of the motor are provided in pump chamber
Even；Filter mantle is fixed on the water inlet pipe, the shape of filter mantle is cone, and collection slag annular groove is arranged on water inlet pipe, collects slag
Annular groove is provided with looping pit close to the side of filter mantle, collects slag annular groove far from the side of filter mantle and is provided with several water outlets.
As a preferred embodiment of the present invention, the looping pit and water inlet pipe are concentric, and looping pit is located at collection slag annular groove and leans on
The position of nearly water inlet pipe side wall.
As a preferred embodiment of the present invention, drainpipe, drainpipe are provided on the water outlet on the collection slag annular groove
It is fixed with collection slag annular groove, the side that drainpipe is put in inside collection slag annular groove is fixed with draining filter bowl, drains the shape of filter bowl as circle
Taper.
As a preferred embodiment of the present invention, it being fixed with block cover on the collection slag annular groove, filter mantle is sheathed in block cover,
Region between filter mantle and block cover is connected to looping pit.
As a preferred embodiment of the present invention, the coning angle of the filter mantle is 30 °~90 °.
As a preferred embodiment of the present invention, the collection slag annular groove includes groove body, and looping pit is set to groove body close to mistake
The side of filter bowl, groove body have been connected by screw to cover board far from the side of filter mantle, gasket are provided between cover board and groove body
Layer, water outlet are set on cover board.
Compared with prior art, the utility model has the beneficial effects that
1, the shape of the filter mantle of the utility model is cone, then when the rough water flow of carrying flows to filter mantle position
When, filter mantle can stop impurity, and only clean water can enter in deep well pump.Due to filter mantle inclined-plane and water inlet pipe angle compared with
Small, then under the action of water flow, impurity skids off the front region of water inlet pipe with the inclined-plane of filter mantle, avoids impurity and was attached to
Filter bowl surface and the case where cause filter mantle to block.By impact force, impurity is easy to sliding from filter mantle surface
It falls, avoids the case where impurity is rushed in deep well pump, avoid the damage of impeller.For impurity after filter mantle landing, impurity can be from
Looping pit is rushed in collection slag annular groove, and impurity is collected, and impurity is avoided to enter outside body of water and be pumped to filter mantle again
The case where surface.The water collected in slag annular groove is discharged from water outlet, avoids the interior reflux of collection slag annular groove and impurity is returned filter mantle
Surface.The utility model can effectively arrange impurity, and effectively collect impurity, improve the water quality of extracted water, avoid deep well pump
The case where being pumped into impurity and damaging.
2, looping pit closely water inlet pipe side wall can then be rushed in time in collection slag annular groove from the impurity that filter mantle slides, be protected
The accurate collection for demonstrate,proving impurity avoids impurity the case where filter mantle surface is accumulated.
3, draining filter bowl can effectively stop impurity, avoid impurity from collection slag annular groove escape, flow again so as to avoid impurity
The case where going back to filter mantle surface, improves the cleannes of water body.The shape for draining filter bowl is cone, then impurity will not drain
The blocking of filter bowl surface guarantees that the water energy in collection slag annular groove effectively excludes, avoids aqueous reflux and impurity is flushed to filtering from looping pit
On cover.
4, block cover can stop impurity, to can accurately rush in collection slag annular groove from the impurity that filter mantle slides, improve impurity
Collection rate.
5, the coning angle of filter mantle is 30 °~90 °, is guaranteed under flow action, impurity can slide from filter mantle surface, together
When avoid filter mantle from occupying excessive space.
6, groove body and cover board are connected by screw to, then when needing to draw clearly collection slag annular groove, it is only necessary to cover board is removed, it is convenient
The case where operation avoids after filling impurity in collection slag annular groove, and impurity cannot be introduced into collection slag annular groove and be attached to filter mantle surface.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure, 1- motor, the 2- pump housing, 3- water inlet pipe, 4- outlet pipe, 5- filter mantle, 6- collection slag annular groove, 7- block cover, 61- ring
Shape hole, 62- water outlet, 63- drainpipe, 64- drain filter bowl, 65- groove body, 66- cover board.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Embodiment one
A kind of total lift deep well pump, including motor 1 and the pump housing 2 are respectively arranged with water inlet pipe 3 and outlet pipe 4 on the pump housing 2,
It is provided with the pump chamber being connected with water inlet pipe 3, outlet pipe 4 in the pump housing 2, impeller, the output shaft of the motor 1 are provided in pump chamber
It is connected with impeller；Filter mantle 5 is fixed on the water inlet pipe 3, the shape of filter mantle 5 is cone, is arranged with collection on water inlet pipe 3
Slag annular groove 6, collection slag annular groove 6 are provided with looping pit 61 close to the side of filter mantle 5, and collection slag annular groove 6 is set far from the side of filter mantle 5
It is equipped with several water outlets 62.
The shape of the filter mantle 5 of the utility model is cone, then when the rough water flow of carrying flows to 5 position of filter mantle
When, filter mantle 5 can stop impurity, and only clean water can enter in deep well pump.Due to the inclined-plane of filter mantle 5 and the angle of water inlet pipe
Smaller, then under the action of water flow, impurity skids off the front region of water inlet pipe 3 with the inclined-plane of filter mantle 5, avoids impurity attachment
In 5 surface of filter mantle cause filter mantle 5 block the case where.By impact force, impurity is easy to from filter mantle
Surface slides, and avoids the case where impurity is rushed in deep well pump, avoids the damage of impeller.Impurity is miscellaneous after the landing of filter mantle 5
Mass-energy is rushed in collection slag annular groove 6 from looping pit 61, and impurity is collected, and impurity is avoided to enter outside body of water and taken out again
The case where to 5 surface of filter mantle.Collect slag annular groove 6 in water from water outlet 62 be discharged, avoid collection slag annular groove 6 interior reflux and will be miscellaneous
Matter returns 5 surface of filter mantle.The utility model can effectively arrange impurity, and effectively collect impurity, improve the water of extracted water
Matter, the case where avoiding deep well pump from damaging into impurity.
Embodiment two
On the basis of example 1, the looping pit 61 and water inlet pipe 3 are concentric, and looping pit 61 is located at collection slag annular groove 6 and leans on
The position of 3 side wall of nearly water inlet pipe.
Closely 3 side wall of water inlet pipe of looping pit 61 can then be rushed in time in collection slag annular groove 6 from the impurity that filter mantle 5 slides,
The accurate collection for guaranteeing impurity avoids impurity the case where 5 surface of filter mantle is accumulated.
Embodiment three
On the basis of embodiment one or embodiment two, it is provided with drainpipe 63 on the water outlet on the collection slag annular groove 6,
Drainpipe 63 and collection slag annular groove 6 are fixed, and the side that drainpipe 63 is put in inside collection slag annular groove 6 is fixed with draining filter bowl 64, draining
The shape of filter bowl 64 is cone.
Draining filter bowl 64 can effectively stop impurity, avoid impurity from escaping from collection slag annular groove 6, flow again so as to avoid impurity
The case where going back to 5 surface of filter mantle, improves the cleannes of water body.The shape for draining filter bowl 64 is cone, then impurity will not be
Drain the blocking of 64 surface of filter bowl, guarantee that the water energy in collection slag annular groove 6 effectively excludes, avoid aqueous reflux and by impurity from looping pit 61
It is flushed on filter mantle.
Example IV
On the basis of above-mentioned any one embodiment, it is fixed with block cover 7 on the collection slag annular groove 6, filter mantle 5 is sheathed on
In block cover 7, the region between filter mantle 5 and block cover 7 is connected to looping pit 61.
Block cover 7 can stop impurity, to can accurately rush in collection slag annular groove 6 from the impurity that filter mantle 5 slides, improve impurity
Collection rate.
Embodiment five
On the basis of above-mentioned any one embodiment, the coning angle of the filter mantle 7 is 30 °~90 °.Filter mantle 5
Coning angle is 30 °~90 °, is guaranteed under flow action, and impurity can slide from 5 surface of filter mantle, while filter mantle 5 being avoided to occupy
Excessive space.
Embodiment six
On the basis of above-mentioned any one embodiment, the collection slag annular groove 6 includes groove body 65, and looping pit 61 is set to slot
Body 65 has been connected by screw to cover board 66, cover board 66 and slot far from the side of filter mantle 5 close to the side of filter mantle 5, groove body 65
Sealing bed course is provided between body 65, water outlet 62 is set on cover board 66.
Groove body 65 is connected by screw to cover board 66, then when needing to draw clearly collection slag annular groove 6, it is only necessary to remove cover board 66 i.e.
Can, facilitate operation, avoids after filling impurity in collection slag annular groove 6, impurity cannot be introduced into collection slag annular groove 6 and be attached to 5 table of filter mantle
The case where face.
Claims (6)
1. a kind of total lift deep well pump, including motor (1) and the pump housing (2), it is respectively arranged with water inlet pipe (3) on the pump housing (2) and goes out
Water pipe (4), the pump housing (2) is interior to be provided with the pump chamber being connected with water inlet pipe (3), outlet pipe (4), is provided with impeller in pump chamber, institute
The output shaft for stating motor (1) is connected with impeller；It is characterized in that, being fixed with filter mantle (5), filter mantle on the water inlet pipe (3)
(5) shape is cone, and collection slag annular groove (6), side of collection slag annular groove (6) close to filter mantle (5) are arranged on water inlet pipe (3)
It is provided with looping pit (61), collection slag annular groove (6) is provided with several water outlets (62) far from the side of filter mantle (5).
2. a kind of total lift deep well pump according to claim 1, which is characterized in that the looping pit (61) and water inlet pipe
(3) with one heart, looping pit (61) is located at collection slag annular groove (6) close to the position of water inlet pipe (3) side wall.
3. a kind of total lift deep well pump according to claim 1, which is characterized in that the water outlet on collection slag annular groove (6)
It is provided with drainpipe (63) on mouthful, drainpipe (63) and collection slag annular groove (6) are fixed, and drainpipe (63) is put in collection slag annular groove (6)
The side in portion is fixed with draining filter bowl (64), and the shape of draining filter bowl (64) is cone.
4. a kind of total lift deep well pump according to claim 1, which is characterized in that be fixed on the collection slag annular groove (6)
Block cover (7), filter mantle (5) are sheathed in block cover (7), and the region and looping pit (61) between filter mantle (5) and block cover (7) are even
It is logical.
5. a kind of total lift deep well pump according to claim 1, which is characterized in that the coning angle of the filter mantle (5) is
30 °~90 °.
6. a kind of total lift deep well pump described in any one according to claim 1~5, which is characterized in that the collection slag annular groove
It (6) include groove body (65), looping pit (61) is set to the side of groove body (65) close to filter mantle (5), and groove body (65) is far from filtering
The side of cover (5) has been connected by screw to cover board (66), is provided with sealing bed course, water outlet between cover board (66) and groove body (65)
(62) it is set on cover board (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866587.8U CN208416982U (en) | 2018-06-05 | 2018-06-05 | A kind of total lift deep well pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820866587.8U CN208416982U (en) | 2018-06-05 | 2018-06-05 | A kind of total lift deep well pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208416982U true CN208416982U (en) | 2019-01-22 |
Family
ID=65110924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820866587.8U Expired - Fee Related CN208416982U (en) | 2018-06-05 | 2018-06-05 | A kind of total lift deep well pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208416982U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550910A (en) * | 2021-07-12 | 2021-10-26 | 鱼台县卧龙水泵制造有限公司 | Axial-flow type water pump capable of preventing silt from being abraded |
| CN116624435A (en) * | 2023-04-18 | 2023-08-22 | 烟台龙港泵业股份有限公司 | Back flushing central liquid outlet submerged pump and vertical cylinder bag pump |
-
2018
- 2018-06-05 CN CN201820866587.8U patent/CN208416982U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113550910A (en) * | 2021-07-12 | 2021-10-26 | 鱼台县卧龙水泵制造有限公司 | Axial-flow type water pump capable of preventing silt from being abraded |
| CN116624435A (en) * | 2023-04-18 | 2023-08-22 | 烟台龙港泵业股份有限公司 | Back flushing central liquid outlet submerged pump and vertical cylinder bag pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |