CN103195721A - Energy-saving water pump - Google Patents
Energy-saving water pump Download PDFInfo
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- CN103195721A CN103195721A CN 201310165762 CN201310165762A CN103195721A CN 103195721 A CN103195721 A CN 103195721A CN 201310165762 CN201310165762 CN 201310165762 CN 201310165762 A CN201310165762 A CN 201310165762A CN 103195721 A CN103195721 A CN 103195721A
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- water
- water pump
- pump
- power
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Abstract
The invention relates to the technical field of water suctioning pumps, and particularly relates to an energy-saving water pump. The energy-saving water pump is characterized by mainly comprising a magnetic motor and a water pump which are combined. The energy-saving water pump has the beneficial effects that under the action of double power, the power of the performances of the water pump such as flow, suctioning stroke, life, shaft power, water power and efficiency can be increased by more than one time than the original basic power; with the development of the electric power technology and day-by-day improvement of the variable-frequency speed adjustment, an intelligent water supplying control system adopting the variable-frequency speed adjustment as the core replaces the original water supply equipment such as a high-level water tank and a pressure tank, and the starting is stable, so that the service life of parts such as the pump and valves can be prolonged; and due to stable and safe operating performances, simple and convenient operating mode and complete and thoughtful functions, the water, the electric power and the labor can be saved in water supply, and finally the purpose of high-efficiency operation is achieved.
Description
Technical field
The present invention relates to a kind of suction pump technical field, be specially a kind of energy-saving water pump.
Background technique
At present, water pump is the machinery of carrying liquid or making the liquid supercharging.It sends mechanical energy or other external energies of prime mover to liquid, liquid energy is increased, be mainly used to carry liquid to comprise water, oil, acid ﹠ alkali liquid, emulsified liquid, suspended emulsion and liquid metal etc., the also liquid that can carry liquid, gaseous mixture and contain suspended solids.
The technical parameter of weighing pump performance has flow, inhales journey, lift, air horsepower, water-horse power, efficient etc.; Can be divided into types such as volume water pump, vane pump according to different working principles.Displacement pump is to utilize the variation of its swept volume of a single chamber to transmit energy; Vane pump is to utilize the interaction of rotary vane and water to transmit energy, and it is centrifugal pump that the existing water lifting machinery one of types such as centrifugal pump, axial-flow pump and mixed flow pump is arranged, and its shortcoming is limited by barometric pressure, and the suction journey is little, generally at 7-8 rice; The 2nd, submersible pump, though lift is big, its shortcoming is that the impeller that needs is many, and dynamic power machine is positioned under water, and only suitable motor drives, and when the motivation machine is poorly sealed, easily cause motor to burn out, and submersible pump must be positioned at below the water line.
Along with the development of power technology, becoming better and approaching perfection day by day of variable-frequency control technique is that the intelligent water supply control system of core has replaced water supply equipment such as elevated tank and pressurized tank in the past with the frequency control of motor speed, and starting is steady, thereby can prolong the working life of things such as pump and valve; The ride quality of its stability and safety, mode of operation and complete thoughtful function simply and easily, will make supplies water realizes water saving, economize on electricity, save manpower, finally reaches high efficiency operation purpose.
Water pump is a kind of machinery of carrying fluid or increasing hydrodynamic pressure, in order to improve the kinetic energy of carrying liquid better, increase the pressure of liquid in other words, need to increase the rotating speed of water pump vane or the torque that increases impeller, as increase the radius of impeller, the most common mode is the blade quantity that changes impeller at present, being about to blade makes up, use a plurality of blade layering settings, reach raising hydraulic pressure, but this mode adopts the blade of same radius to constitute, and has increased the output energy of line shaft, can not improve pump efficiency.
Summary of the invention
Vacancy and deficiency in order to overcome prior art the invention provides a kind of energy-saving water pump, are suitable for the energy-saving water pump that various dynamic power machines drive.
The technical solution adopted for the present invention to solve the technical problems is: mainly be to be constituted by double dynamical magnetic electromotor and water pump, it is characterized in that: set out the mouth of a river and water intake at the pump housing, design impeller shaft and impeller in the pump housing cavity, fixedly connected axle sleeve on the impeller axis hole of the pump housing, establish the bearings impeller shaft in the axle sleeve, establish seal arrangement between axle sleeve and the impeller shaft.
Described transmission shaft and magnetic electromotor are connected energising back electric power and drive the motor rotation, electromagnetic force also starts synchronous working after energising simultaneously, the double dynamical power that promoted greatly synchronously reaches high efficiency operation purpose, seal arrangement by arrange in the axle sleeve bottom skeleton supporting sealing member and top establish the sealing form, be arranged with water outlet on the pump housing of axle sleeve both sides.
The invention has the beneficial effects as follows: pump performance in double dynamical effect down-off, inhale journey, lift, air horsepower, water-horse power, efficient etc. at the power of former basic power ascension more than one times; To wait until all that in types such as different working principle volume water pumps, vane pumps in various degree power puies forward types such as volume water pump, vane pump and all will wait until in various degree power ascension.
Description of drawings
Fig. 1: be structural representation of the present invention.
Among the figure 1, magnetic electromotor, 2, connection box for motor 3, flange, 4, bearing, 5, water intake, 6, impeller, 7, water outlet, 8, impeller shaft, 9, seal arrangement, 10, nut, 11 water pump bodys.
Embodiment
Embodiment: shown in figure, described a kind of energy-saving water pump, mainly be to be constituted by magnetic electromotor 1 and water pump, it is characterized in that: set out the mouth of a river 7 and water intake 5 at the pump housing, design impeller shaft 8 and impeller 6 in the pump housing cavity, fixedly connected bearing 4 on the impeller axis hole of the pump housing, establish bearings impeller shaft 8 in the bearing 4, establish seal arrangement 9 between axle sleeve 11 and the impeller shaft 8, described transmission shaft and magnetic electromotor 1 are connected connection box for motor 2 energising back electric power and drive the motor rotation, electromagnetic force also starts synchronous working after energising simultaneously, flange 3 connects the transmission shaft of magnetic electromotor 1 and water pump, the double dynamical power that promoted greatly synchronously reaches high efficiency operation purpose, be arranged with water intake on the pump housing of axle sleeve both sides, pump performance is in double dynamical effect down-off, inhale journey, lift, air horsepower, water-horse power, efficient etc. are at the power of former basic power ascension more than one times; All will wait until in various degree power ascension in types such as different working principle volume water pumps, vane pumps, development along with power technology, becoming better and approaching perfection day by day of variable-frequency control technique, the intelligent water supply control system that with the frequency control of motor speed is core has replaced water supply equipment such as elevated tank and pressurized tank in the past, starting is steady, thereby can prolong the working life of things such as pump and valve; The ride quality of its stability and safety, mode of operation and complete thoughtful function simply and easily, will make supplies water realizes water saving, economize on electricity, save manpower, finally reaches high efficiency operation purpose, simple in structure, easy to make, popularizes use easily.
Above-described embodiment is preferred implementation of the present invention, but embodiments of the present invention are not restricted to the described embodiments, and the present invention not part of detailed description is known technology.
Claims (2)
1. energy-saving water pump, by magnetic electromotor (1), connection box for motor (2), flange (3), bearing (4), water intake (5), impeller (6), water outlet (7), impeller shaft (8), seal arrangement (9), nut (10) and water pump body (11) are formed and be it is characterized in that: mainly be to be constituted by magnetic electromotor (1) and water pump, set out the mouth of a river (7) and water intake (5) at the pump housing, design impeller shaft (8) and impeller (6) in the pump housing cavity, fixedly connected bearing (4) on the impeller axis hole of the pump housing, establish bearings impeller shaft (8) in the bearing (4), establishing seal arrangement (9) between axle sleeve (11) and the impeller shaft (8) is locked by nut (10), described transmission shaft and magnetic electromotor (1) are connected connection box for motor (2) energising back electric power and drive the motor rotation, electromagnetic force also starts synchronous working after energising simultaneously, and flange (3) connects the transmission shaft of magnetic electromotor (1) and water pump.
2. transmission shaft according to claim 1 and magnetic electromotor are connected energising back electric power and drive the motor rotation, electromagnetic force also starts synchronous working after energising simultaneously, the double dynamical power that promoted greatly synchronously reaches high efficiency operation purpose, seal arrangement by arrange in the axle sleeve bottom skeleton supporting sealing member and top establish the sealing form, be arranged with water outlet on the pump housing of axle sleeve both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310165762 CN103195721A (en) | 2013-05-08 | 2013-05-08 | Energy-saving water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310165762 CN103195721A (en) | 2013-05-08 | 2013-05-08 | Energy-saving water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103195721A true CN103195721A (en) | 2013-07-10 |
Family
ID=48718463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310165762 Withdrawn CN103195721A (en) | 2013-05-08 | 2013-05-08 | Energy-saving water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103195721A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416281A (en) * | 2013-07-17 | 2013-12-04 | 江苏新格灌排设备有限公司 | Solar energy sprinkling irrigation system with all-dimensional sprinkling irrigation |
| CN107061305A (en) * | 2017-03-29 | 2017-08-18 | 东莞市江盈泵业制造有限公司 | A kind of Intelligent efficient energy-saving water pump and its intelligent control circuit |
-
2013
- 2013-05-08 CN CN 201310165762 patent/CN103195721A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103416281A (en) * | 2013-07-17 | 2013-12-04 | 江苏新格灌排设备有限公司 | Solar energy sprinkling irrigation system with all-dimensional sprinkling irrigation |
| CN103416281B (en) * | 2013-07-17 | 2015-07-15 | 江苏新格灌排设备有限公司 | Solar energy sprinkling irrigation system with all-dimensional sprinkling irrigation |
| CN107061305A (en) * | 2017-03-29 | 2017-08-18 | 东莞市江盈泵业制造有限公司 | A kind of Intelligent efficient energy-saving water pump and its intelligent control circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130710 |