CN112093866B

CN112093866B - General electromagnetic solenoid basic assembly and combined structure based on same

Info

Publication number: CN112093866B
Application number: CN202010945018.4A
Authority: CN
Inventors: 岳菡; 孙含元; 李治根; 李孝军
Original assignee: Nanjing Youzhi Technology Co ltd
Current assignee: Jiangsu Baoxin Technology Research Institute Co.,Ltd.
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2021-10-01
Anticipated expiration: 2040-09-10
Also published as: CN112093866A

Abstract

The invention discloses a general electromagnetic solenoid basic assembly and a combined structure based on the same, wherein the general electromagnetic solenoid basic assembly comprises a core pipe, an enameled wire winding and a wave generator, the enameled wire winding is wound on the outer surface of the core pipe, the wave generator is electrically connected with the enameled wire winding, the wave generator emits pulse electromagnetic wave frequency in a specific frequency band, and a specific electromagnetic field is generated by the enameled wire winding, so that the water flow passing through the core pipe is subjected to descaling and scale inhibition effects. The invention also discloses a combination structure of two general electromagnetic solenoid basic components, which respectively installs the electromagnetic solenoid basic components on a fixed bracket and installs the electromagnetic solenoid basic components in a pipeline, thereby changing that the prior system can only be wound on the outer wall of the pipeline and eliminating a series of defects brought by improper installation of a fluid processing system.

Description

General electromagnetic solenoid basic assembly and combined structure based on same

Technical Field

The invention relates to the technical field of electromagnetic scale inhibition and scale removal, sterilization and algae removal, in particular to a general electromagnetic solenoid basic assembly and a combined structure based on the same.

Background

Vermeiren T, Belgian Engineers in 1945, found that the use of magnetic field technology can suspend calcium carbonate, reducing their fouling on heat exchanger surfaces. Meanwhile, the electromagnetic field with a certain frequency can also play the roles of killing chlorophyll, inhibiting DNA replication and preventing corrosion (promoting the reaction of converting ferric oxide into ferroferric oxide). In the 80 s of the 20 th century, the research and application of electromagnetic descaling and scale prevention in circulating water began in China.

Several forms of domestic application of magnetic field treatment techniques: 1. the permanent magnet surrounding the outer wall of the water pipe generates a magnetic field; 2. a coil directly wound on the outer wall of the steel water pipe generates a high-frequency electromagnetic field; 3. winding the pipeline internally; 4. low frequency, high frequency and frequency sweep techniques. However, the prior art has the following problems: 1. the steel water pipe has stronger blocking and attenuation effects on electromagnetic waves, so the descaling and antiscaling effects are not ideal; 2. according to the electromagnetic field generating rule of the solenoid, a high-frequency electromagnetic field generated by a coil directly wound on the large-caliber steel water pipe has a certain effect on fluid close to the pipe wall, but the influence on the fluid near the center of the pipe is greatly weakened; 3. the existing electromagnetic solenoid is difficult to combine and apply, and the descaling and antiscaling effects are not ideal.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems with the conventional electromagnetic solenoid.

Therefore, the invention aims to solve the problems that the descaling and scale prevention effects of the electromagnetic solenoid are not ideal and the use mode is single.

In order to solve the technical problems, the invention provides the following technical scheme: a general electromagnetic solenoid basic assembly includes, a core tube which is a hollow cylinder; the enameled wire winding is wound on the outer surface of the core tube; and the wave generator is electrically connected with the enameled wire winding.

As a preferable aspect of the general electromagnetic solenoid basic assembly of the present invention, wherein: one end of the core pipe is provided with an end flange which extends outwards along the axial direction of the core pipe, and the outer surface of the other end of the core pipe is provided with threads.

As a preferable aspect of the general electromagnetic solenoid basic assembly of the present invention, wherein: the outer surface of the core tube is provided with an annular groove which extends inwards along the axial direction of the core tube, and the enameled wire winding is arranged in the annular groove.

As a preferable aspect of the general electromagnetic solenoid basic assembly of the present invention, wherein: the core tube and the enameled wire winding are arranged in the accommodating space.

As a preferable aspect of the general electromagnetic solenoid basic assembly of the present invention, wherein: the casing includes the middle part casing, and set up in the tip casing at middle part casing both ends, be provided with the spacing ring on the inner wall at middle part casing both ends, the spacing ring with the cooperation of tip flange.

As a preferable aspect of the general electromagnetic solenoid basic assembly of the present invention, wherein: the core tube is made of plastic.

As a preferable aspect of the general electromagnetic solenoid basic assembly of the present invention, wherein: the diameter of the core tube is 25-300 mm.

Another object of the present invention is to provide a combination structure of general electromagnetic solenoid basic components, which can realize flexible and powerful scale inhibiting and removing effects by disposing a plurality of general electromagnetic solenoid basic components on a regular N-shaped fixing support.

As a preferable aspect of the combined structure of the basic components of the general electromagnetic solenoid of the present invention, wherein: the universal electromagnetic solenoid device further comprises a fixing support, wherein a plurality of first holes are formed in the fixing support, and a plurality of universal electromagnetic solenoid basic assemblies are arranged in the first holes.

As a preferable aspect of the general electromagnetic solenoid basic assembly of the present invention, wherein: the cross section of the fixed support is of a regular N-edge structure.

Another object of the present invention is to provide a combination structure of general electromagnetic solenoid basic components, which can achieve flexible and strong descaling efficiency by disposing a plurality of general electromagnetic solenoid basic components in a pipeline.

As a preferable aspect of the combined structure of the basic components of the general electromagnetic solenoid of the present invention, wherein: the pipeline comprises a pipe body and an end cover, the pipe body is detachably connected with the end cover, a plurality of second holes are formed in the pipe body, and the general electromagnetic solenoid basic assembly is arranged in the second holes.

The invention has the beneficial effects that the universal electromagnetic solenoid can be used independently and can be conveniently combined and arranged in pipes, channels, grooves, towers and tanks, and the generated pulse electromagnetism carries out scale inhibition, hardness removal, sterilization, algae removal and corrosion prevention treatment on the fluid in the equipment. The problem that the existing system can only be wound on the outer wall of the pipeline is solved, and a series of defects caused by the improper installation mode of the fluid treatment system are eliminated.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

FIG. 1 is a diagram of one embodiment of the basic components of a general electromagnetic solenoid in example 1.

FIG. 2 is a diagram of another embodiment of the basic components of the general electromagnetic solenoid in example 1.

FIG. 3 is a diagram of one embodiment of the basic components of the general electromagnetic solenoid in example 2.

FIG. 4 is a schematic diagram of an embodiment of the assembly structure of the basic components of the general electromagnetic solenoid in example 3.

FIG. 5 is a side view of one embodiment of the combined structure of the basic components of the general electromagnetic solenoid in example 3.

FIG. 6 is a schematic view showing another embodiment of the combined structure of the basic components of the general electromagnetic solenoid in example 3.

FIG. 7 is a schematic diagram showing one embodiment of a combined structure of basic components of the general electromagnetic solenoid in example 4.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1 and 2, a first embodiment of the present invention provides a general electromagnetic solenoid basic assembly, which includes a core tube 100, an enameled wire winding 200 and a wave generator 300, wherein the enameled wire winding 200 is wound on an outer surface of the core tube 100, the wave generator 300 is electrically connected to the enameled wire winding 200, and the wave generator 300 emits a pulse electromagnetic wave frequency of a specific frequency band to generate a specific electromagnetic field through the enameled wire winding 200, thereby performing the descaling and scale inhibiting effects on water flowing through the core tube 100.

Specifically, as shown in fig. 1, the core tube is a 100-hollow cylinder, water flows through the core tube 100, the core tube is made of plastic, and the steel pipeline has a strong blocking effect on pulse electromagnetic waves, so that the magnetic field has a certain attenuation effect on fluid in the center of the pipeline. Therefore, the pipeline is made of plastic materials, such as ABS, UPVC, PPR and the like. The diameter of the core tube 100 should not be too large, otherwise the fluid in the center of the pipe will be weakened by the action of the magnetic field, and the diameter of the core tube 100 is preferably between 25 mm and 300 mm.

The principle of electromagnetic field descaling and scale inhibition has various explanations, the popular accepted theory of the principle is that Lorentz force action and hydrated ion atmosphere dissociation, the Lorentz force action is that the flowing of current can generate a magnetic field, the direction of ampere force can be judged by using left hand law, the ampere force is macroscopic expression of the Lorentz force, the Lorentz force is microscopic existence of the ampere force, when charged particles are parallel to the direction of the magnetic field, the Lorentz force is equal to 0, and ions do uniform linear motion. When the charged particles are perpendicular to the magnetic field, the Lorentz force F causes the particles to make uniform circular motion, and when the charged particles are in the beltWhen the electric particles are at an angle to the magnetic field, the lorentz force causes the particles to spiral. The winding type electromagnetic field has magnetic and electric interaction, the generated Lorentz force can lead charged particles to generate vibration or resonance, the probability of mutual collision of the charged particles in water is improved, and soft scale is formed to prevent hard scale from being formed on the pipe wall. Whereas the hydrated "ionic atmosphere" dissociation is explained by Ca²⁺、Mg²⁺、CO₃ ^2-Plasma-forming ions are hydrated ions in solution, the hydrated ions are "wrapped" by ions of opposite polarity to form an "ionic atmosphere", and the reaction between ions requires breaking loose the constraints of the ionic atmosphere. The pulse-commutated Lorentz force enables the ion atmosphere to be continuously pulled and deformed, resonance effect is generated under proper frequency, and scaling ions are more easily bound off the ion atmosphere to form precipitation reaction.

The wave generator 300 of the general electromagnetic solenoid basic assembly of the present invention is disposed outside the entire electromagnetic solenoid, connected to the enameled wire winding 200 only by a wire, and water is connected to both ends of the core tube 100 to allow water to flow through the enameled wire winding 200, thereby achieving the effects of scale inhibition, hardness removal, sterilization, algae removal and corrosion prevention.

Further, as shown in fig. 2, one end of the core tube 100 is provided with an end flange 101 extending outward in the axial direction of the core tube 100, and the outer surface of the other end is provided with a screw thread, and when the general electromagnetic solenoid basic assembly is assembled to the fixing bracket, the end with the screw thread may be inserted into the hole of the fixing bracket first, so that the side surface of the end flange 101 is attached to the fixing bracket, and the other end of the core tube 100 is fastened by a nut, so that the core tube 100 is fixed to the fixing bracket.

Further, as shown in fig. 2, the outer surface of the core tube 100 is provided with an annular groove 102 extending axially inwardly of the core tube 100, and the enamel wire winding 200 is disposed in the annular groove 102. The annular groove 102 is designed so that the wire winding 200 does not scratch the remaining components when in use.

In summary, the enameled wire winding 200 is wound on the side surface of the hollow plastic core tube 100, and the wave generator 300 is connected to the enameled wire winding 200 through a wire. The core tube 100 is provided with an end flange 101 at one end and a screw thread on the outer surface of the other end.

When in use, the general electromagnetic solenoid basic assembly is fixed in a pipeline, the water pipe is connected with two ends of the general electromagnetic solenoid basic assembly, the wave generator 300 is switched on, and the wave generator emits pulse electromagnetic wave frequency with a specific frequency band, so that the enameled wire winding 200 generates a magnetic field, and the passing water flow is purified.

Example 2

Referring to fig. 3, a second embodiment of the present invention, which differs from the first two embodiments, is shown: a housing 400 is also included. In the above embodiment, the general electromagnetic solenoid basic assembly comprises a core tube 100, an enameled wire winding 200 and a wave generator 300, wherein the enameled wire winding 200 is wound on the outer surface of the core tube 100, the wave generator 300 is electrically connected with the enameled wire winding 200, the wave generator 300 emits a specific frequency band of pulse electromagnetic wave frequency, and a specific electromagnetic field is generated by the enameled wire winding 200, thereby performing the descaling and scale inhibiting effects on the water flow passing through the core tube 100.

Specifically, the core pipe is a 100-hollow cylinder, water flows through the core pipe 100, the core pipe is made of plastic, and the steel pipeline has a strong blocking effect on pulse electromagnetic waves, so that the magnetic field has a certain attenuation effect on fluid in the center of the pipeline. Therefore, the pipeline is made of plastic materials, such as ABS, UPVC, PPR and the like. The diameter of the core tube 100 should not be too large, otherwise the fluid in the center of the pipeline is weakened by the action of the magnetic field, and the diameter of the core tube 100 is preferably between 25 mm and 100 mm.

One end of the core tube 100 is provided with an end flange 101 extending outward in the axial direction of the core tube 100, and the outer surface of the other end is provided with a thread. The outer surface of the core tube 100 is provided with an annular groove 102 extending axially inward along the core tube 100, and the enamel wire winding 200 is disposed in the annular groove 102.

Further, as shown in fig. 3, the winding core further includes a housing 400, an accommodating space M is disposed inside the housing 400, and the core tube 100 and the enameled wire winding 200 are disposed in the accommodating space M. The shell 400 serves to prevent the enameled wire winding 200 from contacting water, thereby generating a leakage hazard.

The housing 400 comprises a middle housing 401 and end housings 402 arranged at two ends of the middle housing 401, wherein limit rings 401a are arranged on inner walls at two ends of the middle housing 401, and the limit rings 401a are matched with the end flanges 101. The middle shell 401 and the two end shells 402 are in threaded connection, and the limiting ring 401a has two advantages, namely, the limiting ring 401a at one end is attached to the end flange 101, and the limiting ring 401a at the other end is attached to a nut connected to the core tube 100, so that the limiting effect on the core tube 100 is achieved; secondly, the core tube 100 can be sealed, and the leakage of the enameled wire winding 200 caused by the leakage of the outer side surface of the core tube 100 can be prevented.

In summary, the hollow plastic core tube 100 is disposed inside the housing 400, the enameled wire winding 200 is wound around the side surface of the core tube 100, and the wave generator 300 is connected to the enameled wire winding 200 through a wire.

In use, the general electromagnetic solenoid basic assembly is inserted into the central body 401, the core tube 100 is tightly fixed to the central body 401 by nuts, and then the two end bodies 402 are screwed to the central body 401. The tube is connected to two end housings 402, and the wave generator 300 is turned on to emit a frequency of a pulse electromagnetic wave of a specific frequency band, so that the enameled wire winding 200 generates a magnetic field to purify the passing water flow.

Example 3

Referring to fig. 4 to 6, a third embodiment of the present invention provides a combination structure of basic components of a general electromagnetic solenoid, which includes a core tube 100, an enameled wire winding 200, a wave generator 300, and a fixing bracket 500, wherein the core tube 100, the enameled wire winding 200, and the wave generator 300 form the basic components of the general electromagnetic solenoid, and a plurality of basic components of the general electromagnetic solenoid are fixed on the fixing bracket 500.

Specifically, the core tube is a 100-hollow cylinder, water flows through the core tube 100, and the core tube is made of plastic. One end of the core tube 100 is provided with an end flange 101 extending outward in the axial direction of the core tube 100, and the outer surface of the other end is provided with a thread. The outer surface of the core tube 100 is provided with an annular groove 102 extending axially inward along the core tube 100, and the enamel wire winding 200 is disposed in the annular groove 102.

As shown in fig. 4 and 5, a plurality of first holes 501 are formed in the fixing bracket 500, a plurality of basic components of the general electromagnetic solenoid are disposed in the first holes 501, and the cross section of the fixing bracket 500 is a regular N-sided structure, that is, the fixing bracket 500 is a triangular body, a rectangular parallelepiped, or the like. The first hole 501 is provided along the length direction of the fixing bracket 500. The fixing bracket 500 is made of steel, and the basic components of the general electromagnetic solenoid are installed in the first hole 501. The fixed support 500 contains a plurality of general electromagnetic solenoid basic components, so that the descaling and scale inhibiting effects are better.

Further, as shown in fig. 6, the winding core further includes a housing 400, an accommodating space M is disposed inside the housing 400, and the core tube 100 and the enameled wire winding 200 are disposed in the accommodating space M. The shell 400 serves to prevent the enameled wire winding 200 from contacting water, thereby generating a leakage hazard.

The housing 400 comprises a middle housing 401 and end housings 402 arranged at two ends of the middle housing 401, wherein limit rings 401a are arranged on inner walls at two ends of the middle housing 401, and the limit rings 401a are matched with the end flanges 101. The middle shell 401 and the two end shells 402 are in threaded connection, and the limiting ring 401a has two advantages, namely, the limiting ring 401a at one end is attached to the end flange 101, and the limiting ring 401a at the other end is attached to a nut connected to the core tube 100, so that the limiting effect on the core tube 100 is achieved; secondly, the core tube 100 can be sealed, and the leakage of the enameled wire winding 200 caused by the leakage of the outer side surface of the core tube 100 can be prevented. The general electromagnetic solenoid base assembly with the case 400 and without the case 400 is mounted on the fixing bracket 500 in a slightly different manner, and the general electromagnetic solenoid base assembly without the case 400 directly inserts the core tube 100 into the first hole 501, and is fixed and sealed by the end flange 101 and the nut, which saves materials, is low in cost, but has a slightly low safety and a risk of electric leakage. The general electromagnetic solenoid basic assembly with the shell 400 is that the core tube 100 wound with the enameled wire winding 200 is installed in the shell 400, then the shell 400 is installed in the first hole 501, and the shell 400 is fixed through a fastener, so that the installation mode is complex in assembly, high in cost and high in safety.

The combined structure of the basic components of the general electromagnetic solenoid can be directly immersed in a pool or a water tank for use, and can also be used as a part of a main trunk or a bypass of a water pipeline to be purified to communicate water inlet and outlet. Specifically, when the combined structure of the basic components of the general electromagnetic solenoid is connected to a main line of a water pipeline to be purified, water entering the main line is uniformly dispersed into each core pipe 100 of the combined structure through a certain connecting device, the enameled wire winding 200 wound on the plastic core pipe 100 is connected with the external wave generator 300 to generate specific low-frequency pulse electromagnetic waves, and the interaction of a magnetic field and an electric field is utilized to change the form of scaling ions in water, so that the scaling ions are not easy to adhere to the pipe wall, calcium salt or magnesium salt crystals which are not easy to adhere to the pipe wall are formed, and the purposes of scale inhibition, hardness removal, sterilization, algae removal and corrosion prevention treatment are achieved.

In summary, a plurality of first holes 501 are provided in the fixing bracket 500, and a general electromagnetic solenoid basic component is installed in each first hole 501, and the basic component has two forms of a case with 400 and a case without 400.

When the combined structure of the basic components of the general electromagnetic solenoid is used, the combined structure is directly immersed in water or is communicated with a water path, and the wave generator 300 is opened to carry out descaling and scale inhibition treatment.

Example 4

Referring to fig. 7, in a third embodiment of the present invention, there is provided another combination structure of basic components of a general electromagnetic solenoid, which includes a core tube 100, an enameled wire winding 200, a wave generator 300, and a pipeline 600, wherein the core tube 100, the enameled wire winding 200, and the wave generator 300 constitute the basic components of the general electromagnetic solenoid, and a plurality of basic components of the general electromagnetic solenoid are fixed in the pipeline 600.

The pipeline 600 comprises a pipe body 601 and an end cover 602, wherein the pipe body 601 is detachably connected with the end cover 602, a plurality of second holes 601a are formed in the pipe body 601, and a plurality of basic components of the general electromagnetic solenoid are arranged in the second holes 601 a. The pipe 600 is a cylindrical structure, and when in use, the general electromagnetic solenoid basic assembly is firstly installed in the second hole 601a, and then the end cover 602 is connected to the pipe body 601. The combined structure of the basic components of the general electromagnetic solenoid can be directly used as a part of a fluid pipeline of water to be purified and connected and used in a way of main line installation or bypass installation.

Further, the winding device further comprises a shell 400, an accommodating space M is arranged in the shell, and the core tube 100 and the enameled wire winding 200 are arranged in the accommodating space M. The shell 400 serves to prevent the enameled wire winding 200 from contacting water, thereby generating a leakage hazard.

It should be noted that the combination structure of the basic components of the general electromagnetic solenoid according to this embodiment is basically the same as that of embodiment 3 in principle and in the installation manner, and details are not described here.

In summary, a plurality of second holes 601a are provided in the pipe 600, and a general electromagnetic solenoid basic component is installed in each second hole 601a, and the basic component has two forms of the with case 400 and the without case 400.

When the combined type electromagnetic solenoid valve is used, the combined structure of the basic components of the general electromagnetic solenoid is communicated with a water path, and the wave generator 300 is opened to carry out descaling and scale inhibition treatment.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims

1. A universal electromagnetic solenoid base assembly, comprising: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the core tube (100) is a hollow cylinder and is made of plastic materials;

an enamel wire winding (200) wound around an outer surface of the core tube (100); and the number of the first and second groups,

a wave generator (300) electrically connected with the enameled wire winding (200);

a housing (400) having an accommodating space (M) therein, the core tube (100) and the enameled wire winding (200) being disposed in the accommodating space (M); one end of the core pipe (100) is provided with an end flange (101) which extends outwards along the axial direction of the core pipe (100), and the outer surface of the other end of the core pipe is provided with threads;

an annular groove (102) extending inwards along the axial direction of the core tube (100) is formed in the outer surface of the core tube (100), and the enameled wire winding (200) is arranged in the annular groove (102);

the shell (400) comprises a middle shell (401) and end shells (402) arranged at two ends of the middle shell (401), limiting rings (401 a) are arranged on the inner walls at two ends of the middle shell (401), and the limiting rings (401 a) are matched with the end flanges (101);

the combined structure of the basic components of the general electromagnetic solenoid further comprises a fixed bracket (500) or a pipeline (600);

when the combined structure of the general electromagnetic solenoid basic components further comprises a fixed bracket (500), a plurality of first holes (501) are formed in the fixed bracket (500), and a plurality of the general electromagnetic solenoid basic components are arranged in the first holes (501);

when the combined structure of the general electromagnetic solenoid basic components further comprises a pipeline (600), the pipeline (600) comprises a pipe body (601) and an end cover (602), the pipe body (601) is detachably connected with the end cover (602), a plurality of second holes (601 a) are formed in the pipe body (601), and a plurality of general electromagnetic solenoid basic components are arranged in the second holes (601 a).

2. The universal electromagnetic solenoid base assembly as described in claim 1 wherein: the diameter of the core tube (100) is 25-300 mm.

3. The combination structure of a general electromagnetic solenoid basic unit as claimed in claim 2, wherein: the cross section of the fixing support (500) is of a regular N-edge structure.