Circulating water activation device

Abstract

The present invention discloses a circulating water activation device, which comprises: a multipolar magnetic column, comprising a plurality of staggered N magnetic poles and S magnetic poles, for generating magnetic lines of force; a magnetic conductive tube, wherein the multipolar magnetic column is located in the magnetic conductive tube, and the magnetic conductive tube is used to integrate the direction of the magnetic lines of force generated by the multipolar magnetic column to concentrate the magnetic lines of force; a ceramic fixture, which is fixedly arranged in the magnetic conductive tube, and the ceramic fixture is provided with a central hole, through which the multipolar magnetic column passes, and the ceramic fixture is fixedly arranged with the multipolar magnetic column; and the ceramic fixture is provided with a through hole for water flow. When water flows into the device, the magnetic conductive tube integrates the direction of the magnetic lines of force, and some hydrogen bonds of water molecules are broken in the high-intensity magnetic field generated by the multipolar magnetic column, the solubility of water molecules is increased, the scaling probability is reduced, and the heat conduction efficiency of water as a circulating heat exchange medium is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water treatment, in particular to a circulating water activation device for water treatment through multipolar magnetic field, rare earth ceramics and alloy plating. Background Art

[0002] Water treatment refers to the physical and chemical measures taken to make water meet certain usage standards. The minimum standards for drinking water are set by the environmental protection department, and industrial water has its own requirements. The physical properties of water, such as temperature, color, transparency, smell, and taste, are the basic criteria for judging the quality of water. The chemical properties of water, such as its pH, dissolved solids concentration, and oxygen content, are also important criteria for judging water quality.

[0003] Most of the existing water treatment methods use ion exchange or electromagnetic descaling. The ion exchanger has the disadvantages of being large in size and having high maintenance costs. The electromagnetic descaling requires an external power supply and has the defects of being inconvenient to install and having a short life of the electromagnetic device. In addition, when water is used as a circulating heat exchange medium, the heat conduction efficiency is low and it is easy to scale. Summary of the invention

[0004] In order to solve the above problems, the present invention provides a circulating water activation device, which has the advantages of simple equipment and saving equipment maintenance costs, improves the heat conduction efficiency of water when used as a circulating heat exchange medium, and reduces the chance of scaling.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] The present invention provides a circulating water activation device, the circulating water activation device comprising:

[0007] A multi-pole magnetic column, comprising a plurality of staggered N poles and S poles, for generating magnetic lines of force;

[0008] A magnetic conductive tube, wherein the multipolar magnetic column is located inside the magnetic conductive tube, and the magnetic conductive tube is used to integrate the directions of the magnetic force lines generated by the multipolar magnetic column to concentrate the magnetic force lines;

[0009] A ceramic fixture is fixedly arranged in the magnetic conductive tube, a central hole is opened on the ceramic fixture, the multi-pole magnetic column passes through the central hole, and the ceramic fixture and the multi-pole magnetic column are fixedly arranged; and a through hole for water flow is opened on the ceramic fixture.

[0010] Optionally, there are multiple through holes, and the diameter of each through hole is 2-5 mm.

[0011] Optionally, there are multiple ceramic fixtures.

[0012] Optionally, the circulating water activation device further comprises:

[0013] The thin-walled sleeve is located outside the multi-pole magnetic column and wraps the multi-pole magnetic column.

[0014] Optionally, the circulating water activation device further comprises:

[0015] The shell is located outside the magnetic conductive tube and wraps the magnetic conductive tube.

[0016] Optionally, the shell is made of low carbon steel.

[0017] Optionally, the circulating water activation device further comprises:

[0018] A guide cone is fixed at the beginning of the multi-pole magnetic column, and is used for guiding flow and indicating direction;

[0019] Optionally, the inner wall of the magnetic conductive tube and the outer wall of the thin-walled sleeve are coated with a silver-tin alloy plating layer with a thickness greater than 0.5 mm.

[0020] Optionally, the material of the multi-pole magnetic column is the permanent magnet material neodymium iron boron.

[0021] According to the specific embodiments provided by the present invention, the present invention discloses the following technical effects:

[0022] The circulating water activation device of the present invention generates magnetic lines of force through the multipolar magnetic columns, the ceramic fixture is fixedly arranged in the magnetic conductive tube, the ceramic fixture is provided with a center hole and a through hole for water flow, the multipolar magnetic column passes through the center hole, and the ceramic fixture and the multipolar magnetic column are fixedly arranged; water flows into the device, and the magnetic conductive tube integrates the direction of the magnetic lines of force, and some hydrogen bonds of water molecules are broken in the high-intensity magnetic field generated by the multipolar magnetic column, the solubility of water molecules is increased, the probability of scaling is reduced, and the heat conduction efficiency of water when used as a circulating heat exchange medium is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is a schematic cross-sectional structure diagram of the circulating water activation device of the present invention;

[0025] Figure 2 It is a schematic diagram of the cross-sectional structure of the ceramic fixture of the circulating water activation device of the present invention.

[0026] Explanation of symbols:

[0027] 1-housing, 2-magnetic conductive tube, 3-thin-walled sleeve, 4-ceramic fixture, 5-multi-pole magnetic column, 6-connecting flange, 7-activation chamber, 8-guide cone, 9-center hole, 10-through hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] The present invention provides a circulating water activation device to solve the problems existing in the above-mentioned prior art. It has the advantages of simple equipment, environmental protection, and saving equipment maintenance costs. It can improve the heat conduction efficiency of water when it is used as a circulating heat exchange medium and reduce the chance of scaling.

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0031] like Figure 1-Figure 2 As shown, the circulating water activation device of the present invention includes a multi-pole magnetic column 5, a magnetic conductive tube 2, and a ceramic fixture 4.

[0032] Specifically, the multi-pole magnetic column 5 includes a plurality of staggered N poles and S poles for generating magnetic lines of force; a plurality of poles can generate a magnetic field perpendicular to the flow direction of the fluid. If it is a single pole, most of the magnetic field directions will be parallel to the flow direction of the fluid. Only when the flow direction of the fluid is perpendicular to the magnetic field direction can the fluid be best activated.

[0033] The multipolar magnetic column 5 is located in the magnetic tube 2, and the magnetic tube 2 is used to integrate the direction of the magnetic lines of force generated by the multipolar magnetic column 5 to concentrate the magnetic lines of force. Specifically, the magnetic tube 2 wraps the multipolar magnetic column 5 to short-circuit the magnetic lines of force, and the magnetic lines of force are concentrated in the magnetic tube 2, thereby leading to two results: 1. The magnetic field strength in the magnetic tube 2 is increased by 4 to 6 times, and 2. The direction of the magnetic lines of force is integrated to ensure that the fluid flow direction is perpendicular to the magnetic field direction.

[0034] The ceramic fixture 4 is fixedly arranged in the magnetic conductive tube 2, and a central hole 9 is formed on the ceramic fixture 4, and the multi-pole magnetic column 5 passes through the central hole 9, and the ceramic fixture 4 and the multi-pole magnetic column 5 are fixedly arranged; and a through hole 10 for water flow is formed on the ceramic fixture 4;

[0035] Specifically, the material of the ceramic fixture 4 is sintered from a combination of cerium crystal powder, magnetic powder, and one or more materials selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, and the like; the ceramic fixture itself has sintered micropores that can increase the surface area, and the rare earth element ions contained in the ceramic fixture 4 can be dissolved in water, thereby inactivating microorganisms in the water and further increasing the proportion of independent water molecules in the water.

[0036] In addition, the magnetic tube 2 , the multi-pole magnetic column 5 and the ceramic fixture 4 form an activation chamber 7 .

[0037] Furthermore, the present invention provides a specific implementation scheme of the circulating water activation device.

[0038] like Figure 2 As shown, the number of the through holes 10 is multiple, and the diameter of the through holes is 2-5 mm.

[0039] The number of the ceramic fixtures 4 is plural.

[0040] In order to achieve better activation effect, the device is more perfect, such as Figure 1 As shown, the circulating water activation device also includes: a thin-walled casing 3.

[0041] The thin-walled sleeve 3 is located outside the multipolar magnetic column 5 and wraps the multipolar magnetic column 5. The thin-walled sleeve 3 can prevent the multipolar magnetic column 5 from being eroded and damaged by water flow. The thin-walled sleeve 3 uses non-magnetic materials, such as copper, aluminum, or 304 stainless steel.

[0042] The circulating water activation device further comprises: a shell 1.

[0043] The shell 1 is located outside the magnetic conductive tube 2 and wraps the magnetic conductive tube 2; wherein the shell 1 is made of low-carbon steel, and the magnetic conductive tube 2 is fixed to the shell 1 by welding.

[0044] The circulating water activation device further comprises a guide cone 8 .

[0045] The guide cone 8 is fixed to the beginning of the multi-polar magnetic column 5 , and the guide cone 8 is used for guiding flow and indicating direction; specifically, the bottom surface of the guide cone 8 is fixedly connected to the multi-polar magnetic column 5 .

[0046] The circulating water activation device further comprises: a connecting flange 6 .

[0047] The connecting flanges 6 are located at both ends of the housing 1 and are used to connect the housing with other equipment.

[0048] In addition, the inner wall of the magnetic tube 2 and the outer wall of the thin-walled sleeve 3 are also wrapped with a silver-tin alloy coating with a thickness greater than 0.5 mm; the silver-tin alloy coating can further increase the proportion of independent water molecules in the water and enhance the anti-corrosion protection effect of the equipment.

[0049] The material of the multi-pole magnetic column 5 is the permanent magnetic material NdFeB, which is a strong magnetic material that can maintain a high-intensity magnetic field without an external power supply and can save equipment maintenance costs. The attenuation rate is less than 2% in 10 years and the service life is long.

[0050] like Figure 1 As shown, water flows in from end A and enters the activation chamber 7 between the multipolar magnetic column 5 and the magnetic tube 2. After the magnetic lines of force in the activation chamber 7 are cut, some hydrogen bonds in the water are broken, so that the proportion of independent water molecules in the water increases. When the water flows through the outer wall of the thin-walled sleeve 3 and the inner wall of the magnetic tube 2, it contacts the silver-tin alloy coating. Trace amounts of silver, tin and rare earth ions enter the water and dissolve, which can increase the pH value and increase the proportion of independent water molecules. In addition, after silver, tin and rare earth ions enter the water body, they can also promote the conversion of red rust Fe2O3NH2O into stable Fe3O4, and produce black magnetic iron oxide under the joint action of the magnetic field, which is deposited on the surface of the downstream pipe wall to form a film barrier layer, isolating the oxygen in the water from the pipe wall, thereby achieving the purpose of rust removal and rust prevention, and the effective distance can be up to tens of meters.

[0051] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the system disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0052] The principles and implementation methods of the present invention are described in this article using specific examples. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. A circulating water activation device, characterized in that: The circulating water activation device comprises: A multi-pole magnetic column, comprising a plurality of staggered N poles and S poles, for generating magnetic lines of force; A magnetic conductive tube, wherein the multipolar magnetic column is located inside the magnetic conductive tube, and the magnetic conductive tube is used to integrate the directions of the magnetic force lines generated by the multipolar magnetic column to concentrate the magnetic force lines; A ceramic fixture is fixedly arranged in the magnetic conductive tube, a central hole is opened on the ceramic fixture, the multi-pole magnetic column passes through the central hole, and the ceramic fixture and the multi-pole magnetic column are fixedly arranged; and a through hole for water flow is opened on the ceramic fixture; A thin-walled sleeve, located outside the multi-pole magnetic column, wrapping the multi-pole magnetic column; The inner wall of the magnetic conductive tube and the outer wall of the thin-walled sleeve are coated with a silver-tin alloy coating with a thickness greater than 0.5 mm; The number of the through holes is multiple, and the diameter of the through holes is 2-5 mm; The number of the ceramic fixtures is plural.

2. The circulating water activation device according to claim 1, characterized in that: The circulating water activation device also includes: The shell is located outside the magnetic conductive tube and wraps the magnetic conductive tube.

3. The circulating water activation device according to claim 2, characterized in that: The shell is made of low carbon steel.

4. The circulating water activation device according to claim 1, characterized in that: The circulating water activation device also includes: A guide cone is fixed at the beginning of the multi-pole magnetic column, and the guide cone is used for guiding flow and indicating direction.

5. The circulating water activation device according to claim 1, characterized in that: The material of the multi-pole magnetic column is the permanent magnetic material neodymium iron boron.

Images