CN2368837Y

CN2368837Y - Water mangetizing apparatus with strong magnetic field and large gradient

Info

Publication number: CN2368837Y
Application number: CN 99213865
Authority: CN
Inventors: 孟祥林
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-18
Filing date: 1999-06-18
Publication date: 2000-03-15
Anticipated expiration: 2009-06-18

Abstract

The utility model relates to a water magnetizing device with strong magnetic field and large gradient, which is composed of stainless steel pipes and built-in inner magnetic paths. The inner magnetic path is composed of a plurality of wafer type magnet bodies and magnetic conductors with interphase arrangement, the same polarity of two contiguous magnet bodies are relatively arranged, and the periphery of the inner magnetic path is provided with an outer magnetic path. A plurality of annular magnet bodies and magnetic conductors which are in interphase arrangement and are sheathed in the inner magnetic path are arranged in the stainless steel pipes, the same polarity of two contiguous magnet bodies are relatively arranged, and a support chip causes the inner magnetic path and the outer magnetic path to keep a fixed gap. The utility model can provide ultra-strong high-gradient magnetic field so as to increase the magnetization effect of liquid water which flow through the magnetic field.

Description

Superpower High-gradient Magnetic hydrophone

The utility model relates to a kind of superpower High-gradient Magnetic hydrophone.

As everyone knows, current are subjected to the effect of magnetic line of force through magnetic field, can impel the structure of metal ions such as calcium in the water, magnesium that loose, remollescent takes place and change, thereby can slow down its deposition, fouling, drinking magnetized water also has certain medical care effect to some disease of the person simultaneously.Mainly contain external magnetic type and internal magnetism type two classes in the various forms of magnetizing assemblys that utilize this characteristic to make.Internal magnetism type magnetization device is that magnet (magnetic field) is directly placed in the water stream channel, is characterized in that volume is little, and the magnetization effect is obvious, features high scale-removing effect.But because the magneticstrength and the field gradient of existing internal magnetism type magnetization device are lower, use to be restricted under the lower situation of water flow velocity, descale effect is not ideal enough.

The purpose of this utility model provides a kind of applied widely, superpower High-gradient Magnetic hydrophone that the magnetization descale effect is good.

For achieving the above object, the utility model is taked following design: this superpower High-gradient Magnetic hydrophone, to form by stainless steel tube and built-in internal magnetic circuit, and internal magnetic circuit is made of alternately some disk type magnets and magnetizer, two adjacent magnet homopolarities are arranged relatively, and there is support chip both sides.

For obtaining stronger magneticstrength, can be provided with external magnetic circuit in the internal magnetic circuit periphery, it is to be provided with alternately some in stainless steel tube and to be placed in circular ring type magnet and magnetizer on the internal magnetic circuit, two adjacent magnet homopolarities are arranged relatively, and described support chip makes internal magnetic circuit and external magnetic circuit be maintained fixed the gap.

The magnet of inside and outside magnetic circuit and axial dimension ratio α 〉=2 between the magnetizer.The ratio beta of the axial dimension of magnetizer and fixed interval (FI) size 〉=1

For regulating magneticstrength, wider with the scope of application, the magnetizer of inside and outside magnetic circuit is that the magnetic conduction sheet by some element thicknesses is formed by stacking.

The utility model is described in further detail below in conjunction with accompanying drawing.

Fig. 1 is the utility model structural representation

Fig. 2 is the utility model one example structure synoptic diagram

Fig. 3 is another example structure synoptic diagram of the utility model

As shown in Figure 1, the utility model is made up of stainless steel tube 1 and built-in internal magnetic circuit 2, internal magnetic circuit is made of with magnetizer 202 alternately some disk type magnets 201, two adjacent magnet homopolarities are arranged relatively, promptly the S utmost point of two magnets is extremely relative with S, the N utmost point extremely relative with N (as shown in Figure 1, the direction of arrow is the magnetic line of force direction).There is support chip 3 both sides, and the encapsulation of internal magnetic circuit and fixing stainless steel tube 1 and the nut 4 of relying on are locked by nut 4.

For obtaining stronger magneticstrength, can external magnetic circuit 6 be set in internal magnetic circuit 2 peripheries, (as shown in Figure 2) it is to be provided with alternately some in stainless steel tube 5 and to be placed in circular ring type magnet 601 and magnetizer 602 on the internal magnetic circuit, two adjacent magnet homopolarities are arranged relatively, and the support chip under this structure should make internal magnetic circuit and external magnetic circuit be maintained fixed gap A.Form a superelevation field intensity high-gradient toroidal magnetic field like this in the gap of internal magnetic circuit and external magnetic circuit, water will be fully magnetized when this toroidal magnetic field with low-speed flow.

For adjusting the magneticstrength height, can realize that as shown in Figure 3, magnetizer can be formed by stacking by the magnetic conduction sheet of some element thicknesses by the magnetizer thickness of adjusting or adjust simultaneously inside and outside magnetic circuit respectively so that its range of application is wider.

In technique scheme: ratio α 〉=2 between magnet and the magnetizer axial dimension; The ratio beta of magnetizer axial dimension and fixed interval (FI) A 〉=1.Circular ring type magnet external diameter is slightly larger than circular ring type magnetizer external diameter, and its internal diameter equates; Disk type magnet equates with disk type magnetizer external diameter.The circular ring type magnet material is a ferrite, and disk type magnet material is a neodymium iron boron, and magnetizer and plug material are pure iron or soft steel.The supported on both sides sheet promptly will keep the gap size of internal magnetic circuit and external magnetic circuit, reduces the loss of resistance effect and magnetic circuit again as far as possible, thus adopt metal tip claw type structure, as three claw type sheet metal structures.

Principle of work of the present utility model is: form a plurality of gap magnetic fields loop by a plurality of magnets and tube wall, current can be by remagnetization, to strengthen the magnetization effect through out-of-date.Owing to controlled axial dimension ratio α 〉=2 and the axial dimension of magnetizer and ratio beta 〉=1 of fixed interval (FI) size between magnet and the magnetizer, and adopt inside and outside magnetic circuit bonded Magnetic Field Design, make the magneticstrength that forms in the fixed interval (FI) can reach 9000Gs-10000Gs, the field gradient at edge, magnetic field can reach 15000Gs/mm.It can be installed on solar water heater system like this, can be installed on unpowered self-circulation heating system again, realizes the purpose of low speed water system descaling and antiscaling.Owing to can adjust the height of magneticstrength, can magnetize processing with the magnetic field of high magnetic field intensity (9000Gs-10000Gs) to undrinkable water so again, to improve descale effect by the thickness of adjusting magnetizer.And the water to directly drinking can utilize the magnetic field of low magnetic field intensity (about 1000Gs) to magnetize processing, is main purpose with the health care, has the scale removal effect simultaneously concurrently.It both can be installed in tea-bath furnace, the water inlet tube of water heater road like this, can be loaded in the home-use water pipe again.

The utility model has the advantage of: can adapt to various application occasions, the magnetic scale effect is good.

Claims

1, a kind of superpower High-gradient Magnetic hydrophone is made up of stainless steel tube and built-in internal magnetic circuit, and it is characterized in that: described internal magnetic circuit is made of alternately some disk type magnets and magnetizer, and two adjacent magnet homopolarities are arranged relatively, and there is support chip both sides.

2, superpower High-gradient Magnetic hydrophone according to claim 1, it is characterized in that: be provided with external magnetic circuit in the internal magnetic circuit periphery, it is to be provided with alternately some in stainless steel tube and to be placed in circular ring type magnet and magnetizer on the internal magnetic circuit, two adjacent magnet homopolarities are arranged relatively, and described support chip makes internal magnetic circuit and external magnetic circuit be maintained fixed the gap.

3, superpower High-gradient Magnetic hydrophone according to claim 1 and 2 is characterized in that: the magnet of described inside and outside magnetic circuit and axial dimension ratio α 〉=2 between the magnetizer, ratio beta 〉=1 of the axial dimension of magnetizer and fixed interval (FI) size

4, superpower High-gradient Magnetic hydrophone according to claim 1 and 2 is characterized in that: the magnetizer of described inside and outside magnetic circuit is that the magnetic conduction sheet by element thickness is formed by stacking.

5, superpower High-gradient Magnetic hydrophone according to claim 1 and 2, it is characterized in that: described support chip is three claw type tinsels.