CN205744505U - Downdraft immersible pump - Google Patents
Downdraft immersible pump Download PDFInfo
- Publication number
- CN205744505U CN205744505U CN201620732319.8U CN201620732319U CN205744505U CN 205744505 U CN205744505 U CN 205744505U CN 201620732319 U CN201620732319 U CN 201620732319U CN 205744505 U CN205744505 U CN 205744505U
- Authority
- CN
- China
- Prior art keywords
- housing
- intake antrum
- drain chamber
- downdraft
- immersible pump
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
This utility model provides a kind of downdraft immersible pump, including housing, it is characterized in that: in housing, be provided with drain chamber (4) and intake antrum (12), outlet pass (13) it is provided with between drain chamber (4) and intake antrum (12), described drain chamber (4) is provided with outlet (1), intake antrum (12) is provided with water inlet (8), motor (3) it is provided with in drain chamber (4), it is provided with blade (7), described motor (3) and blade (7) in intake antrum (12) to be connected by rotating shaft (9).Compared with prior art, this utility model has simple in construction, and work efficiency is high, saves the features such as use cost.
Description
Technical field
This utility model belongs to field of agricultural equipment, especially a kind of downdraft immersible pump.
Background technology
In modern agriculture is irrigated, mainly based on water-saving irrigation, commonly used spray, drip irrigation or sub-irrigation, and spray
Drip irrigation majority uses water in a canal, and it is the most supporting with spray drop fill system, in the market with water in a canal that pole is partially employing well water
Matching used pump is centrifugal pump and well immersible pump, and this type of product price is high, and there is maintenance inconvenience, production cost relatively
Greatly, use environment the problem such as to be restricted, use centrifugal pump pond system cost relatively big, need three ponds, big sedimentation tank, little
Sedimentation tank and pump pond, to be also equipped with an immersible pump in pump pond, prevent pump pond hydrops, is damaged by pump, in addition it is also necessary to be equipped with two
People guards 24 hours every days, but pump is the highest to the prescription of water；Use well immersible pump, only need a sedimentation tank, simply exist
Arranging one drainage partition wall in sedimentation tank, but the degree of depth in pond is had certain requirement, pond have to be larger than three meters deeply, because well is used
The water sucking mouth of immersible pump is at the middle part of pump, and water suction effective depth is subject to certain restrictions, but high to the prescription of pump water, is not required to
Personnel are wanted to guard.
Therefore, a kind of simple in construction, work efficiency is high, and the downdraft immersible pump saving use cost is suggested.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in construction, and work efficiency is high, and the downdraft saving production cost is dived
Water pump.
This utility model includes housing, it is characterised in that: it is provided with drain chamber (4) and intake antrum (12), drain chamber in housing
(4) and be provided with outlet pass (13) between intake antrum (12), described drain chamber (4) is provided with outlet (1), and intake antrum sets on (12)
There is water inlet (8), in drain chamber (4), be provided with motor (3), in intake antrum (12), be provided with blade (7), described motor (3) and blade
(7) connected by rotating shaft (9).
In order to prevent water inlet (8) to be plugged, backwash tube (11), backwash tube can be provided with on outlet (1)
(11) the other end is located at water inlet (8) place, while pumping for water pump, can be rinsed water inlet, prevents foreign material from will enter
The mouth of a river (8) is blocked..
Motor (3) is fixed in intake antrum (12) by support (10).
Housing is made up of housing A (5) and housing B (6), and housing A (5) is the shell of drain chamber (4), and housing B (6) is water inlet
The shell in chamber (12).
Time actually used: by water pump in water, motor works, and band moving vane draws water, and water enters from water inlet (8)
Intake antrum (12), flows to drain chamber (4), and owing to motor (3) is located in drain chamber (4), water, can before outlet (1) is discharged
So that motor to be lowered the temperature, prevent the fault that motor overheating causes, during use, water pump is placed at the bottom of pond, can avoid deep-cutting hole institute
The extra quantities caused, can effectively reduce cost.
Compared with prior art, this utility model simple in construction, work efficiency is high, saves the features such as production cost.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Shown in figure: 1 is outlet, 2 is housing A, and 3 is motor, and 4 is drain chamber, and 5 is housing A, and 6 is housing B, and 7 is leaf
Sheet, 8 is water inlet, and 9 is rotating shaft, and 10 is support, and 11 is backwash tube, and 12 is intake antrum, and 13 is outlet pass.
Detailed description of the invention
Embodiment 1: with reference to Fig. 1, for the structural representation of this utility model embodiment 1, a kind of downdraft immersible pump, including
Housing, it is characterised in that: it is provided with drain chamber (4) and intake antrum (12) in housing, is provided with between drain chamber (4) and intake antrum (12)
Outlet pass (13), described drain chamber (4) is provided with outlet (1), and intake antrum (12) is provided with water inlet (8), in drain chamber (4)
It is provided with motor (3), is provided with blade (7), described motor (3) and blade (7) in intake antrum (12) and is connected by rotating shaft (9).
In order to prevent water inlet (8) to be plugged, backwash tube (11), backwash tube can be provided with on outlet (1)
(11) the other end is located at water inlet (8) place, while pumping for water pump, can be rinsed water inlet, prevents foreign material from will enter
The mouth of a river (8) is blocked..
Motor (3) is fixed in intake antrum (12) by support (10).
Housing is made up of housing A (5) and housing B (6), and housing A (5) is the shell of drain chamber (4), and housing B (6) is water inlet
The shell in chamber (12).
Time actually used: by water pump in water, motor works, and band moving vane draws water, and water enters from water inlet (8)
Intake antrum (12), flows to drain chamber (4), and owing to motor (3) is located in drain chamber (4), water, can before outlet (1) is discharged
So that motor to be lowered the temperature, prevent the fault that motor overheating causes, during use, water pump is placed at the bottom of pond, can avoid deep-cutting hole institute
The extra quantities caused, can effectively reduce cost.
Claims (5)
1. a downdraft immersible pump, including housing, it is characterised in that: it is provided with drain chamber (4) and intake antrum (12) in housing, row
Being provided with outlet pass (13) between water cavity (4) and intake antrum (12), described drain chamber (4) is provided with outlet (1), intake antrum (12)
Be provided with water inlet (8), in drain chamber (4), be provided with motor (3), in intake antrum (12), be provided with blade (7), described motor (3) and
Blade (7) is connected by rotating shaft (9).
Downdraft immersible pump the most according to claim 1, it is characterised in that: outlet (1) place is provided with backwash tube (11),
The other end of backwash tube (11) is located at water inlet (8) place.
Downdraft immersible pump the most according to claim 1 and 2, it is characterised in that: motor (3) is fixed on by support (10)
In intake antrum (12).
Downdraft immersible pump the most according to claim 1 and 2, it is characterised in that: housing is by housing A (5) and housing B (6)
Composition, housing A (5) is the shell of drain chamber (4), and housing B (6) is the shell of intake antrum (12).
Downdraft immersible pump the most according to claim 3, it is characterised in that: housing is by housing A (5) and housing B (6) group
Becoming, housing A (5) is the shell of drain chamber (4), and housing B (6) is the shell of intake antrum (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732319.8U CN205744505U (en) | 2016-07-12 | 2016-07-12 | Downdraft immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732319.8U CN205744505U (en) | 2016-07-12 | 2016-07-12 | Downdraft immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744505U true CN205744505U (en) | 2016-11-30 |
Family
ID=57378423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620732319.8U Expired - Fee Related CN205744505U (en) | 2016-07-12 | 2016-07-12 | Downdraft immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205744505U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107354967A (en) * | 2017-08-07 | 2017-11-17 | 山东科源供排水设备工程有限公司 | Novel irrigation pumping plant |
| CN112943635A (en) * | 2021-03-03 | 2021-06-11 | 中金泰达智能装备有限公司 | High-lift non-blocking hydraulic submersible pump |
-
2016
- 2016-07-12 CN CN201620732319.8U patent/CN205744505U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107354967A (en) * | 2017-08-07 | 2017-11-17 | 山东科源供排水设备工程有限公司 | Novel irrigation pumping plant |
| CN112943635A (en) * | 2021-03-03 | 2021-06-11 | 中金泰达智能装备有限公司 | High-lift non-blocking hydraulic submersible pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20161130 Termination date: 20190712 |