Nonmetallic Sample Tube and Magnetic Carrier for Stronger Field Induction
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing technologies struggle to effectively generate an induced magnetic field and electric field in nonmetallic samples due to insufficient magnetic flux density and frequency, leading to inefficient interaction with the sample and minimal impact on physicochemical characteristics.
Innovation Solution
A nonmetallic sample induced magnetic field generating device with a specific structure, including a sample tube, induced magnetic field carrier, and cooling system, which maintains optimal magnetic flux density and frequency, ensuring efficient heat exchange and effective magnetic energy transfer to induce magnetic and electric fields in nonmetallic samples.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If a conventional magnetic field generating device is used, then the device structure is simple, but the magnetic flux density and frequency are insufficient to effectively induce magnetic and electric fields in nonmetallic samples
Solution Approach 1:
The magnetic field generating device is segmented into multiple independent magnetic field carriers, each capable of generating magnetic flux. This segmentation allows for optimized magnetic flux density at each carrier while maintaining overall system manageability and avoiding excessive complexity in a single monolithic structure.
Solution Approach 2:
The patent changes key parameters including operating frequency (50Hz-200kHz range), magnetic flux density optimization, and temperature control parameters to achieve effective induction in nonmetallic samples. These parameter adjustments enable the device to overcome the insufficient magnetic flux density problem without requiring fundamentally complex structural changes.
2Power
If high-power magnetic field energy is applied, then the instantaneous peak intensity increases, but magnetic loss, copper loss and iron loss effects cause energy loss and insufficient peak intensity
Solution Approach 1:
The patent implements continuous cooling of the magnetic field carrier to maintain optimal operating temperature, ensuring continuous effective magnetic field generation without energy loss interruptions. The cooling system operates continuously to prevent temperature-induced energy losses while the magnetic field is being applied.
Solution Approach 2:
A cooling system acts as an intermediary between the magnetic field carrier and the environment, managing heat dissipation and preventing energy loss through thermal effects. This intermediary cooling mechanism protects the system from excessive temperature rise that would cause increased magnetic and copper losses.
3Temperature
If the magnetic field carrier temperature rises excessively, then magnetic energy is lost due to thermal effects, but without adequate heating the magnetic field cannot effectively induce the sample
Solution Approach 1:
The patent implements temperature monitoring and control feedback mechanisms to maintain the magnetic field carrier within optimal temperature ranges. This feedback system adjusts cooling intensity based on actual temperature conditions, ensuring reliable magnetic energy efficiency while preventing excessive temperature rise that would reduce induction effectiveness.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The device enables the generation of detectable induced magnetic and electric fields in nonmetallic samples, effectively altering their physicochemical characteristics, enhancing processes like pectin extraction, starch modification, and microbial inactivation.
Implementation Method 1
the alternating magnetic field can induce eddy currents in metallic material to achieve inner heating. However, as the nonmetallic sample itself is not ferromagnetic, the alternating magnetic field is unable to effectively generate eddy currents in the nonmetallic sample directly.
Implementation Method 2
the alternating magnetic field can induce eddy currents in metallic material to achieve inner heating
Implementation Method 3
the induced magnetic field carrier cooling system is in heat-conducting fit with the induced magnetic field carrier
Implementation Method 4
the self-induced electric field of the sample can accelerate the directional motion of electrolyte ions or charged solutes in the sample, and then cause the volumetric heating of nonmetallic material
Implementation Method 5
under the action of self-induced magnetic field of diamagnetic substances in nonmetallic samples (water molecule, protein, lipid, polysaccharide, etc.), the fluidity of cell membrane phospholipids is disturbed
Data Source
AI summary
Provided are a nonmetallic sample induced magnetic field generating device and application thereof. The nonmetallic sample induced magnetic field generating device includes a sample tube, an induced magnetic field carrier, and an induced magnetic field carrier cooling system. At least part of the sample placement tube is wound around the exterior of the induced magnetic field carrier, the sample tube is configured to accommodate a nonmetallic sample and allow the nonmetallic sample in a static or continuous-flow state, the induced magnetic field carrier is configured to generate a magnetic flux, and the appropriate magnetic flux density can induce the nonmetallic sample in the sample tube to generate an induced magnetic field and an induced electric field. The measured induced magnetic field and induced electric field represent the change of physicochemical characteristics of the nonmetallic sample.