CN103244431A - Multipurpose adjustable high-power self-suction injection pump - Google Patents
Multipurpose adjustable high-power self-suction injection pump Download PDFInfo
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- CN103244431A CN103244431A CN2013101379788A CN201310137978A CN103244431A CN 103244431 A CN103244431 A CN 103244431A CN 2013101379788 A CN2013101379788 A CN 2013101379788A CN 201310137978 A CN201310137978 A CN 201310137978A CN 103244431 A CN103244431 A CN 103244431A
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Abstract
The invention belongs to the technical field of water pumps and discloses a multipurpose adjustable high-power self-suction injection pump which mainly comprises a pump body. A motor is arranged in the pump body, a water inlet is arranged at the front end of the pump body, a water outlet is arranged above the pump body, an end cover is arranged at the rear end of the pump body, a cooling blade is mounted in the end cover and connected with the motor through a spindle, a belt wheel is mounted in the end cover and connected with the motor through the spindle, an electric box is arranged on the pump body and connected with the motor through a lead, a power line and a warning machine are arranged on the electric box, and the warning machine is used for detecting size of current. The multipurpose adjustable high-power self-suction injection pump is simple and reasonable in structural design and operates through two modes including an electric mode and a belt mode, operating efficiency of a water pump is greatly improved, and the service life of the water pump is guaranteed due to the fact that a current detection device is designed.
Description
Technical field:
The invention belongs to the pump technology field, relate in particular to a kind of many with regulating high-power self-priming jet pump.
Background technique:
Jet pump is to utilize the transformation of fluid flow energy to reach the purpose of conveying.Utilize it can carry liquid, also can carry gas.According to used working fluid, generally be divided into vapor pump (steam jet pump) and water jet pump (water jet pump) two classes, simple structure, easy to use.Water jet pump is divided into Ordinary Centrifugal Pumps and self-priming jet pump again, and Ordinary Centrifugal Pumps if suck liquid level under impeller, should be poured water during startup in advance, and is very inconvenient.For water in pump, the suction pipe import need be adorned bottom valve, and during pump work, bottom valve causes very big hydraulic loss.Self-priming jet pump need not poured water before startup exactly, and through short-time running, the effect by pump itself namely can drink up water, drops into proper functioning.But existing self-priming jet pump induced way is single, generally is independent DYN dynamic or belt type, independent working method, as long as damage in outage or belt pulley, pump all can't normally use, and therefore can influence work.And DYN dynamic jet pump can cause phenomenons such as electric pump can't start, staor winding burns out because electric current can't be regulated.
Summary of the invention:
Technical problem to be solved by this invention is to provide a kind of simple in structure, reasonable in design, diversified adjustable high-power self-priming jet pump of induced way.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of many with regulating high-power self-priming jet pump, its main body is a pump housing, be provided with motor in the described pump housing, pump housing front end is provided with water intake, and the top is provided with water outlet, and the rear end is provided with end cap, the cold wind leaf is installed in the end cap, the cold wind leaf is connected with motor by main shaft, also is provided with electronic box on the described pump housing, and electronic box is connected with motor by lead.
In the described end cap belt pulley is installed, belt pulley is connected with motor by main shaft.
Described electronic box is provided with power line and warning device, and warning device is used for detecting the size of electric current.
Also be provided with handle on the described pump housing.
The invention has the beneficial effects as follows: structural design advantages of simple of the present invention by electrodynamic type and the work of belt type dual mode, improved the working efficiency of water pump greatly, and the design of current sensing means has guaranteed the working life of water pump again.
Description of drawings:
Fig. 1 is a kind of many with regulating high-power self-priming jet pump structure schematic representation for the present invention;
Fig. 2 is a kind of many with regulating the another kind of status architecture schematic representation of high-power self-priming jet pump for the present invention;
Wherein: the 1-pump housing; The 2-water intake; The 3-water outlet; The 4-end cap; 5-cold wind leaf; The 6-electronic box; The 7-belt pulley; The 8-warning device; The 9-handle; The 10-power line.
Embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of many with regulating high-power self-priming jet pump, its main body is a pump housing 1, be provided with motor in the pump housing 1, the pump housing 1 front end is provided with water intake 2, and the top is provided with water outlet 3, the rear end is provided with end cap 4, cold wind leaf 5 is installed in the end cap 4, and cold wind leaf 5 is connected with motor by main shaft, also is provided with electronic box 6 on the pump housing 1, electronic box 6 is connected with motor by lead, electronic box 6 is provided with power line 10 and warning device 8, and warning device 8 is used for detecting the size of electric current, also is provided with handle 9 on the pump housing 1.
As shown in Figure 2, Fig. 2 is the another kind of working state schematic representation of the present invention, it is the belt type induced way, in the end cap 4 of the pump housing 1, belt pulley 7 is installed, belt pulley 7 is connected with motor by main shaft, during work, utilizes external device to be connected by the belt pulley 7 in belt and the pump housing 1, by the machine operation in the belt drive pump housing 1, thereby reach the purpose of carrying liquid.
More than show and described basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
- More than one kind with regulating high-power self-priming jet pump, its main body is a pump housing, it is characterized in that: be provided with motor in the described pump housing, pump housing front end is provided with water intake, and the top is provided with water outlet, and the rear end is provided with end cap, the cold wind leaf is installed in the end cap, the cold wind leaf is connected with motor by main shaft, also is provided with electronic box on the described pump housing, and electronic box is connected with motor by lead.
- 2. described a kind of many with regulating high-power self-priming jet pump according to claim 1, it is characterized in that: in the described end cap belt pulley is installed, belt pulley is connected with motor by main shaft.
- 3. described a kind of many with regulating high-power self-priming jet pump according to claim 1, it is characterized in that: described electronic box is provided with power line and warning device.
- 4. described a kind of many with regulating high-power self-priming jet pump according to claim 1, it is characterized in that: also be provided with handle on the described pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101379788A CN103244431A (en) | 2013-04-19 | 2013-04-19 | Multipurpose adjustable high-power self-suction injection pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101379788A CN103244431A (en) | 2013-04-19 | 2013-04-19 | Multipurpose adjustable high-power self-suction injection pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103244431A true CN103244431A (en) | 2013-08-14 |
Family
ID=48924198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101379788A Pending CN103244431A (en) | 2013-04-19 | 2013-04-19 | Multipurpose adjustable high-power self-suction injection pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103244431A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170395Y (en) * | 1993-09-17 | 1994-06-29 | 张正友 | Dual-purpose mechanoelectric immersible pump |
| CN2308747Y (en) * | 1997-09-15 | 1999-02-24 | 杨丙义 | Oil sealing mechanical and electric micro water pump |
| US20050189194A1 (en) * | 2004-02-20 | 2005-09-01 | Behr Gmbh & Co. Kg | Fluid friction clutch for a motor vehicle fan |
| KR20100063924A (en) * | 2008-12-04 | 2010-06-14 | 현대자동차주식회사 | Water pump assembly for a hybrid vehicle |
| CN201671833U (en) * | 2010-05-11 | 2010-12-15 | 福建天工电机有限公司 | Jet self-priming pump |
| CN202348689U (en) * | 2011-12-16 | 2012-07-25 | 浙江大福泵业有限公司 | Self-priming pump for deep well |
-
2013
- 2013-04-19 CN CN2013101379788A patent/CN103244431A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2170395Y (en) * | 1993-09-17 | 1994-06-29 | 张正友 | Dual-purpose mechanoelectric immersible pump |
| CN2308747Y (en) * | 1997-09-15 | 1999-02-24 | 杨丙义 | Oil sealing mechanical and electric micro water pump |
| US20050189194A1 (en) * | 2004-02-20 | 2005-09-01 | Behr Gmbh & Co. Kg | Fluid friction clutch for a motor vehicle fan |
| KR20100063924A (en) * | 2008-12-04 | 2010-06-14 | 현대자동차주식회사 | Water pump assembly for a hybrid vehicle |
| CN201671833U (en) * | 2010-05-11 | 2010-12-15 | 福建天工电机有限公司 | Jet self-priming pump |
| CN202348689U (en) * | 2011-12-16 | 2012-07-25 | 浙江大福泵业有限公司 | Self-priming pump for deep well |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130814 |