CN2445113Y

CN2445113Y - Electric magnetization water pump

Info

Publication number: CN2445113Y
Application number: CN 00206695
Authority: CN
Inventors: 李怀仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-03-19
Filing date: 2000-03-19
Publication date: 2001-08-29
Anticipated expiration: 2010-03-19

Abstract

The utility model provides an electric magnetization water pump which relates to the field of a liquid pump in a mechanical engineering. The structure of the utility model is characterized in that after an electromagnetic coil is communicated with pulse electrical signals, a trunk piston (8) in a pump body tube (5) can move upward under the action of pulse magnetic field force, the trunk piston (8) can be reset under the action of a resetting spring (4) after the pulse electrical signals passes, and the reciprocating process can achieve the purpose of pumping. The water pump can pump more than 2 cubic meters of water every hour and can save more than 50 percents of electricity, compared with a centrifugal water pump of a motor. Raw materials used for making the pump are only one third of the centrifugal pump of the motor. The pump can magnetize well water which is pumped, and the magnetized well water is good for people's health if the magnetized well water is often drunk.

Description

The electromagnetization water pump

The utility model relates to mechanical liquid pump field, relates to a kind of electromagnetization water pump of rural households' domestic water particularly.

In the prior art, the life in the countryside water generally is to use handlance pump, per hour can setting-out 0.4 cubic metre, and time-consuming, efficient is low especially.Self-priming motor centrifugal pump has been used at indivedual families, and power per hour draws water about 2 cubic metres at 550-1100W, and efficient is the end and cost is higher partially still.

Goal of the invention of the present utility model provides a kind of saving of labor and economizes the low high electromagnetization water pump of work efficiency of raw material province electric energy cost, and the water of extraction becomes magnetized water through the magnetization of high magnetic fields.

The technical solution of the utility model is to realize like this, it comprises pump line Back Water Valve door 3 and 11, electromagnetic coil 7 tightly is enclosed within on the outer wall of pump housing pipe 5, and unshakable in one's determination 6 vertically abut against on the outer wall of pump housing pipe 5 both sides, and pump housing pipe 5 is positioned at the neutral position of electromagnetic coil 7 and unshakable in one's determination 6.Unshakable in one's determination 6 vertically go up the plane exceeds plunger (8) 15-10 millimeter.Behind the 220V power rectifier, insert vibrator circuit and produce a 18-20 hertz pulse signal, the control thyristor, control electromagnetic coil 7 of the present utility model by thyristor, make electromagnetic coil produce pulsed magnet field, this magnetic field makes by silicon steel sheet iron core 6 and is located at plunger 8 generation induction fields in the pump housing pipe, and plunger 8 moves upward under the effect of magnetic force.Because plunger 8 outer walls are provided with seal ring, plunger makes the pump housing inner chamber of plunger lower end produce negative pressure when rising, force water level to rise.Treat after the previous pulse signal, plunger 8 resets under the effect of Returnning spring 4, simultaneously, the Back Water Valve door 11 of pump line 5 lower ends is closed automatically, and the Back Water Valve door 9 that is located at plunger 8 lower ends is opened automatically, and the water of plunger 8 following pump housing tube cavities enters pump housing pipe 5 inner chambers above the plunger by plunger 8 inner chambers, reciprocal above process, pump housing pipe 5 upper end Back Water Valve doors 3 are opened automatically, and well water is discharged from water outlet, reaches the purpose of drawing water.

Advantage of the present utility model: the one, improved working efficiency, be the twice of handlance pump, lift can reach more than 28 meters; The 2nd, saving power is than motor centrifugal pump saving power more than 50%; The 3rd, save raw material, electromagnetization water pump materials have only 1/3rd of motor centrifugal pump; The 4th, the water of extracting out magnetizes, and magnetized water is a kind of ion activity water, and it can stimulate the activity of human body endoenzyme, and the oxygen content of magnetized water than the high 3-4 of ordinary water doubly especially has significant curative effect and preventive and therapeutic effect to kidney stone, gall stone.Have sterilization, disease-resistant anti-aging effect.

Fig. 1 is the main pseudosection of electromagnetization water pump;

Among the figure, 1 is water outlet, and 2 is water output connector, 3 is pump housing pipe upper end Back Water Valve door, and 4 is Returnning spring, and 5 is pump housing pipe, 6 is unshakable in one's determination, 7 is electromagnetic coil, and 8 is plunger, and 9 is plunger lower end Back Water Valve door, 10 is damping spring, 11 is pump housing pipe lower end Back Water Valve door, and 12 is the water intake joint, and 13 is water intake;

Fig. 2 is the plan view of electromagnetization water pump;

Fig. 3 is a plunger master pseudosection;

Among the figure, 14 is seal ring, and 15 is the plunger bottom, and 16 is plunger lower end Back Water Valve door screw, and 17 is plunger lower end Back Water Valve door tower spring.

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing.

As shown in Figure 1, 2, 3, the water supply connector 12 of the ground lower discharging tube being received water intake 13 links up, and the water outlet joint 2 of waste pipe and water outlet 1 is linked up.Utilize the 220V power supply, after rectification, insert multi-harmonic self-excited oscillation circuit, produce a 18-20 hertz pulse signal, the control thyristor, thyristor control is fixed on the electromagnetic coil 7 on the pump housing pipe 5, makes iron core 6 and plunger 8 produce magnetic field simultaneously.Because there are 15 mm distance plunger 8 upper ends and 6 upper ends unshakable in one's determination, attracted each other in plunger 8 upper ends and 6 upper ends unshakable in one's determination, add the promotion of electromagnetic coil 7 internal magnetic field power, plunger 8 is risen, when plunger 8 rises, owing to be provided with seal ring 14 between plunger 8 and the pump housing pipe 5, make the lower end produce negative pressure, pump line lower end Back Water Valve door 11 is opened automatically, attracts water level to rise, and makes well water enter the cavity of resorption of pump housing pipe 5.After first pulse, under the effect of Returnning spring 4, plunger 8 is resetted, when plunger 8 is descending, the Back Water Valve door 9 that is located at the plunger lower end is opened automatically, and pump housing pipe lower end Back Water Valve door 11 is closed automatically, and well water enters the epicoele of pump housing pipe 5 by the inner chamber of plunger 8.When plunger 8 resets,, reduced the impact endurance test shock of plunger 8 owing to be fixed on the effect of the damping spring 10 of pump line 5 lower ends.Reciprocal said process, plunger 8 constantly promotes the water that enter pump housing pipe 5 epicoeles, backs down pump line 5 upper end Back Water Valve doors 3, discharges continuously through water outlet 1.By above repetitive process, the well water below 8 meters can be extracted out 20 meters of lifts.Owing to the water of extracting out all will be through being magnetized in the middle of the plunger in the pump 8, therefore the water of extracting out is magnetized water, and germ is decomposed by strong magnetic, and capable of direct drinking, the utility model is reasonable in design, and simple and compact structure is in light weight, effect is high, is suitable for popularizing.

Claims

1, a kind of electromagnetization water pump, it contains upper end Back Water Valve door (3), Returnning spring (4), pump housing pipe (5), (6) unshakable in one's determination, electromagnetic coil (7), plunger (8), pump line lower end Back Water Valve door (11), it is characterized in that electromagnetic coil (7) tightly is enclosed within on the cylindrical wall of pump housing pipe (5), (6) unshakable in one's determination vertically abut against on the outer wall of pump housing pipe (5) both sides, pump housing pipe (5) is positioned at the neutral position of electromagnetic coil (7) and (6) unshakable in one's determination, (6) unshakable in one's determination are vertically gone up the plane and are exceeded plunger (8) upper-end surface certain distance, electromagnetic coil (7) is connected the pulse electrical signal of certain frequency, make and be located at middle plunger (8) the generation induction field of pump housing pipe (5), under the effect of magnetic force, plunger (8) moves upward, after previous electrical pulsing signal, under the effect of Returnning spring (4), plunger (8) resets.

2, a kind of electromagnetization water pump according to claim 1, it is characterized in that plunger (8) by magnetic property preferably material make, on the wall of the outer garden of plunger (8), be provided with seal ring (14), its lower end is provided with bottom (15), damping spring (10), stake plug lower end Back Water Valve door (9), plunger lower end Back Water Valve door tower spring (17) and plunger lower end check valve screw (16).