CN204778981U

CN204778981U - High magnetic current body magnetizer

Info

Publication number: CN204778981U
Application number: CN201520417648.9U
Authority: CN
Inventors: 吴永
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-17
Filing date: 2015-06-17
Publication date: 2015-11-18
Anticipated expiration: 2025-06-17

Abstract

The utility model relates to a high magnetic current body magnetizer, include the main part and connect respectively and be in two connecting portion at main part both ends, the main part includes interior casing and shell body, interior casing with be equipped with a plurality of permanent magnets between the shell body, the permanent magnet is at the evenly distributed that makes progress in week, a magnetic pole of permanent magnet is radial inside, and another magnetic pole is radial outside, and adjacent permanent magnet is opposite in the ascending polarity in footpath, connecting portion include the connection neck casing of frustum shape, the internal media channel's of inner shell both ends position respectively is equipped with a guiding device, the guiding device mainly by one or more with the parallel guide plate of axis of interior casing constitutes, the superpower permanet magnetic body that the permanent magnet was made for adoption tombarthite magnetically hard material. The utility model discloses a magnetic field intensity is high, and it is equitable to distribute, and magnetization effect is good, can be used to magnetize the fluid of pipe -line transportation, forms magnetized drinking water or other magnetization fluid.

Description

High magnetic fluid magnetizing apparatus

Technical field

The utility model relates to a kind of high magnetic fluid magnetizing apparatus, is mainly used in magnetizing the fluid of Cemented filling.

Background technology

To be current there is by the action of a magnetic field the water that a series of change formed afterwards to magnetized water.Although the mechanism of people to magnetic water is not also grasped completely at present, there is multiple different theory or hypothesis, magnetized water has many beneficial effects for people generally acknowledge.Such as, industrially, magnetized water to reduce incrustation scale, can be used for the cooling system of various High Temperature Furnaces Heating Apparatus by the boiler feed water a small amount of by magnetic field treatment, plays very important effect for raising cooling efficiency, prolongation furnace campaign; Many chemical plant magnetized water accelerates chemical reaction velocity, improves output; Building trade magnetized water ready-mixed concrete, substantially increases concrete strength; Textile mills' magnetized water boil off, printing and dyeing mill's magnetized water is mixed colours, and all achieves good economic benefit; Agriculturally, use Soaked In The Magnetized Water seedling, seed germination can be made fast, and percentage of germination is high, and seedling has the advantages such as plant height, stem is thick, root is long; Fill with field with magnetized water, can make that the soil is porous, accelerate fertilizer and decompose, stimulate crop growth, often water farm crop and the vegetables such as radish, cucumber such as the soybean of magnetized water, corn, output can improve 10-45%, and the farm crop such as paddy rice, wheat, rape can increase production 11-18%; Some stock-farms magnetized water keeps fowls domestic animal, can make that diseases of bird and livestock reduces, fast gaining; Medically, magnetized water not only can kill various bacteria and virus, various diseases can also be treated, such as magnetized water is all effective in cure to the various lithiasis for the treatment of (gallbladdergallstonecholetithiasis, vesical calculus, urinary stone disease etc.), stomach trouble, hypertension, diabetes and flu etc., for the people not having disease, normal drink magnetized water can also play the effect of illness prevention and fitness; In daily life, wash clothes with through magnetized washing powder solution, can clothes be washed cleaner, even if the alone magnetized water laundry without washing powder, washing effect be also very satisfactory.

For realizing the magnetization of water, people have developed the water magnetization apparatus of various structure, use on the medium channel of permanent magnet in magnetizing apparatus and produce magnetic field, when current are through magnetizing apparatus, be subject to the action of a magnetic field and be magnetized, these magnetizing apparatuss existing have their own characteristics each, and play a role respectively under different occasions.But how optimizing streamflow regime, the magnetic field how in optimized medium passage, to obtain better magnetic efficiency, is still the problems needing constantly research.

Utility model content

The purpose of this utility model is the medium flow state improved in magnetizing apparatus, improves the Distribution of Magnetic Field in magnetizing apparatus, to realize better magnetic efficiency.

The technical solution of the utility model: a kind of high magnetic fluid magnetizing apparatus, comprise main body and two connection sections being connected to described main body two ends, described main body comprises inner housing and body skin, it is axial medium channel in described inner housing, described body skin is coaxial and be enclosed within outside described inner housing with described inner housing, multiple permanent magnet is provided with between described inner housing and described body skin, described permanent magnet is uniformly distributed in the circumferential, a magnetic pole radial of described permanent magnet is inside, another magnetic pole radial is outside, adjacent permanent magnet polarity is diametrically contrary, the axial two ends of described main body are equipped with main flange, described main flange is fixedly connected with the respective end of described inner housing and described body skin and blocks the gap between described inner housing and described body skin, described connection section comprises the connection neck housing of taper type, the internal diameter of described connection neck housing diminishes vertically from inside to outside gradually, the axial inner end of described connection neck housing is provided with main body joint flange, in described main body joint flange, external diameter is respectively with in described main flange, external diameter is equal, together with described main body joint flange is fastened by bolts with the described main flange of corresponding end, the axial outer end of described connection neck housing is provided with pipeline coupling flange, the two-end part of the medium channel in described inner housing is respectively provided with a guiding device, described guiding device is formed (for state for simplicity primarily of the flow deflector of the axis being parallel of one or more and described inner housing, alleged flow deflector and axis being parallel refer to bus and this axis being parallel of flow deflector place plane and this axis being parallel or flow deflector place cylinder, describedly parallelly comprise the situation that distance is zero, namely the situation that axis is positioned in this plane or axis is overlapping with a bus of this cylinder is comprised).

The beneficial effects of the utility model: owing to being provided with permanent magnet, and by the reasonable layout of permanent magnet, axially basically identical magnetic field is formed in medium channel in inner housing, under laminar flow regime, water is in the process flowing through this medium channel, the direction in suffered magnetic field is identical, and the mode of action is identical, is conducive to improving or strengthening magnetic efficiency; Owing to being provided with the connection neck housing of cone barrel, the medium channel diameter in inner housing is made to be greater than connected pipeline internal medium channel diameter, the flow velocity of medium in magnetic field declines, magnetizing time increases, be conducive to the laminar flow regime of safeguarding stability simultaneously, avoid water cluster in turbulent flow to turn to and cause magnetization lost efficacy or gathered into macromole bunch; Because in inner housing, the two ends of medium channel are provided with guiding device, efficiently avoid the whirlpool because connection section reducing causes and local turbulence, the medium entering and flow out this medium channel is made to remain on stable laminar flow regime, because inside and outside housing is generally isometrical tubular, in inner housing, medium channel is isometrical cylindrical, therefore, when its two ends are stable laminar flow regime, in suitable flow rates, in medium channel whole process, also stable laminar flow regime will be remained on.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the cross-sectional structure schematic diagram of a kind of embodiment of the utility model;

Fig. 3 is the cross-sectional structure schematic diagram of the another kind of embodiment of the utility model;

Fig. 4 is the cross-sectional structure schematic diagram of another embodiment of the utility model.

Embodiment

See Fig. 1-4, the utility model relates to a kind of high magnetic fluid magnetizing apparatus, comprise main body and two connection sections being connected to described main body two ends, described main body comprises inner housing 14 and body skin 13, it is axial medium channel 31 in described inner housing, described body skin is coaxial and be enclosed within outside described inner housing with described inner housing, space 32 is left between described inner housing and body skin, form sandwich structure, multiple permanent magnet 20 is provided with between described inner housing and described body skin, described permanent magnet is uniformly distributed in the circumferential, a magnetic pole radial of described permanent magnet is inside, another magnetic pole radial is outside, adjacent permanent magnet polarity is diametrically contrary, the axial two ends of described main body are equipped with main flange, described main flange is fixedly connected with the respective end of described inner housing and described body skin and blocks the gap between described inner housing and described body skin, described connection section comprises the connection neck housing 12 of taper type, the internal diameter of described connection neck housing diminishes vertically from inside to outside gradually, the axial inner end of described connection neck housing is provided with main body joint flange, in described main body joint flange, external diameter usually can respectively with in described main flange, external diameter is equal, together with described main body joint flange is fastened by bolts with the described main flange of corresponding end, the axial outer end of described connection neck housing is provided with pipeline coupling flange 11, the center through hole of described pipeline coupling flange constitutes the import and export 33 of this device, the two-end part of the medium channel in described inner housing is respectively provided with a guiding device 40, described guiding device is formed primarily of the flow deflector of the axis being parallel of one or more and described inner housing.

Preferably, the radial inner end (the inner namely in radial direction) of described permanent magnet can be positioned at the outside (see Fig. 2 and embodiment illustrated in fig. 3) of described inner housing, also can extend to the cylinder (embodiment shown in Figure 4) at described inner housing internal surface place through the radial direction through hole on described inner housing.When being positioned at outside inner housing, being convenient to installation and the maintenance of permanent magnet, when being positioned at inner housing internal surface, being conducive to improving the magneticstrength in medium channel, can selecting according to practical use and needs.

Preferably, described permanent magnet is the superpower permanet magnetic body adopting rare earth permanent-magnetic material to make, to improve magneticstrength.

Preferably, described permanent magnet quantity is in the axial direction one or more, same spacing axially between adjacent permanent magnet is not more than 1/2nd of wherein arbitrary permanent magnet length (size in the axial direction), the field direction that any a part of water substantially can be made thus suffered in the process flowing through medium channel is identical, avoids because of the impact of field direction change on magnetic efficiency.

Preferably, described permanent magnet quantity in the circumferential can be two (embodiments shown in Figure 2), the width of described permanent magnet radial inner end is 1/1 to three/6th (containing two ends end value) of its place circumference circle, magneticstrength on the optional position of medium channel cross section can be made thus roughly the same, avoid because the too low impact of local magnetic field strength is to the magnetization of water flowing through corresponding site.

Preferably, described permanent magnet quantity in the circumferential can be four (see Fig. 3 and embodiment illustrated in fig. 4), the width of described permanent magnet radial inner end is 1/1 to six/12nd (containing two ends end value) of its place circumference circle, magneticstrength on the optional position of medium channel cross section can be made thus roughly the same, avoid because the too low impact of local magnetic field strength is to the magnetization of water flowing through corresponding site.

Preferably, described inner housing and described body skin can, in isometrical cylindrical, be beneficial to maintain the laminar flow regime in medium channel; The truncated cone-shaped tubulose that described inner housing and described body skin also can gradually change in external diameter, when the caliber of two ends connecting tube is different, adopts this truncated cone-shaped tubulose to be conducive to maintaining the laminar flow regime in medium channel.

Optionally, the structure being positioned at two described guiding devices of the two-end part of the medium channel of described inner housing can be identical, also can not be identical.

Preferably, the flow deflector of described guiding device can be the coaxial round shape flow deflector 41(embodiment shown in Figure 2 of one or more and described inner housing).

Preferably, the flow deflector of described guiding device can be the smooth plate 42 of one or more mistake described inner housing axis and arbitrary diameter, when described flow deflector is multiple, and the angle between arbitrary neighborhood flow deflector equal (embodiment shown in Figure 3).

Preferably, the flow deflector of described guiding device can be one group of planopaallel plate or two groups of planopaallel plates 43, and when described flow deflector is two groups of planopaallel plates, described two groups of planopaallel plates are vertical (embodiment shown in Figure 4) mutually.

Each of described inner housing, body skin and connection neck housings etc. and mutual mode of connection all can adopt suitable prior art, such as, described body skin, main flange and connection neck housing adopt magneticsubstance (such as, carbon steel) make, to form corresponding magnetic circuit and magnetic shielding, described inner housing adopts nonmagnetic substance (such as engineering plastics or grey cast iron etc.) to make, and shields towards the magnetic field of medium channel comparatively by force to avoid the magnetic diffusivity because of inside.

Each preferred and optional technique means disclosed in the utility model, unless otherwise indicated and one preferably or alternatives means be outside the further restriction of another technique means, all can arbitrary combination, form some different technical schemes.

Claims

1. one kind high magnetic fluid magnetizing apparatus, comprise main body, characterized by further comprising two connection sections being connected to described main body two ends, described main body comprises inner housing and body skin, it is axial medium channel in described inner housing, described body skin is coaxial and be enclosed within outside described inner housing with described inner housing, multiple permanent magnet is provided with between described inner housing and described body skin, described permanent magnet is uniformly distributed in the circumferential, a magnetic pole radial of described permanent magnet is inside, another magnetic pole radial is outside, adjacent permanent magnet polarity is diametrically contrary, the axial two ends of described main body are equipped with main flange, described main flange is fixedly connected with the respective end of described inner housing and described body skin and blocks the gap between described inner housing and described body skin, described connection section comprises the connection neck housing of taper type, the internal diameter of described connection neck housing diminishes vertically from inside to outside gradually, the axial inner end of described connection neck housing is provided with main body joint flange, in described main body joint flange, external diameter is respectively with in described main flange, external diameter is equal, together with described main body joint flange is fastened by bolts with the described main flange of corresponding end, the axial outer end of described connection neck housing is provided with pipeline coupling flange, the two-end part of the medium channel in described inner housing is respectively provided with a guiding device, described guiding device is formed primarily of the flow deflector of the axis being parallel of one or more and described inner housing.

2. high magnetic fluid magnetizing apparatus as claimed in claim 1, is characterized in that the radial inner end of described permanent magnet is positioned at the outside of described inner housing or extends to the cylinder at described inner housing internal surface place through the radial direction through hole on described inner housing.

3. high magnetic fluid magnetizing apparatus as claimed in claim 2, is characterized in that described permanent magnet is the superpower permanet magnetic body adopting rare earth permanent-magnetic material to make.

4. the high magnetic fluid magnetizing apparatus as described in claim 1,2 or 3, it is characterized in that described permanent magnet quantity is in the axial direction one or more, same spacing axially between adjacent permanent magnet is not more than 1/2nd of wherein arbitrary permanent magnet length.

5. the high magnetic fluid magnetizing apparatus as described in claim 1,2 or 3, is characterized in that described permanent magnet quantity is in the circumferential two, and the width of described permanent magnet radial inner end is 1/1 to three/6th of its place circumference circle.

6. the high magnetic fluid magnetizing apparatus as described in claim 1,2 or 3, is characterized in that described permanent magnet quantity is in the circumferential four, and the width of described permanent magnet radial inner end is 1/1 to six/12nd of its place circumference circle.

7. the high magnetic fluid magnetizing apparatus as described in claim 1,2 or 3, it is characterized in that described inner housing and described body skin are the truncated cone-shaped tubulose that isometrical cylindrical or external diameter gradually change, the structure being positioned at two described guiding devices of the two-end part of the medium channel of described inner housing is identical or not identical.

8. high magnetic fluid magnetizing apparatus as claimed in claim 7, is characterized in that the flow deflector of described guiding device is the coaxial round shape flow deflector of one or more and described inner housing.

9. high magnetic fluid magnetizing apparatus as claimed in claim 7, it is characterized in that the flow deflector of described guiding device is the smooth plate of one or more mistake described inner housing axis and arbitrary diameter, when described flow deflector is multiple, the angle between arbitrary neighborhood flow deflector is equal.

10. high magnetic fluid magnetizing apparatus as claimed in claim 7, is characterized in that the flow deflector of described guiding device is one group of planopaallel plate or two groups of planopaallel plates, and when described flow deflector is two groups of planopaallel plates, described two groups of planopaallel plates are mutually vertical.