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Multifunctional sonic wave processing technology and sonic wave generator for increasing quality plant production with protection

A technology for promoting plant growth and sound wave generator, applied in the fields of botanical equipment and methods, electroacoustic musical instruments, instruments, etc., can solve the problem of "sound fertilizer" not giving reasonable data and scope, increasing manufacturing costs and power consumption, Use cumbersome and other problems to achieve the effect of simplifying circuit design, improving electro-acoustic efficiency, and simplifying use

Inactive Publication Date: 2007-12-26
仇剑锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In fact, "Sound Fertilizer" uses a manual switch (7 gears) to adjust the frequency. When using it, it must be operated according to the specifications of the manual table according to the temperature and humidity at that time. It is cumbersome to use and has no function of emitting "combined frequency" sound waves.
It only works at a limited number of frequency points or point frequencies. Due to the requirement of small distortion, the efficiency of the speakers used is generally less than 5%, while high-efficiency speakers with an efficiency of 10-40% cannot be used.
Greatly increased manufacturing cost and power consumption
[0009] 5. According to relevant research results, it is proved that the modulation pulse frequency and pulse duty cycle of intermittent sound waves (affecting the sound duration) have a great influence on the biological effects of sound waves, but "sound fertilizer" has not given reasonable data and range

Method used

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  • Multifunctional sonic wave processing technology and sonic wave generator for increasing quality plant production with protection
  • Multifunctional sonic wave processing technology and sonic wave generator for increasing quality plant production with protection
  • Multifunctional sonic wave processing technology and sonic wave generator for increasing quality plant production with protection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] Embodiment 1: The principle block diagram of the pulse modulation audio sine wave sound wave generator circuit is shown in Figure 3.

[0077] The circuit is composed of power supply circuit, base frequency signal generator circuit, buffer stage circuit, modulation pulse generator circuit, modulation signal forming circuit, audio amplification and volume control circuit, speaker circuit and other parts.

[0078] Among them: power supply circuit: 220V 50Hz AC power supply can be used, self-charging battery DC power supply and the combination of the two can also be used.

[0079] Fundamental frequency signal generator circuit and its buffer stage: It is a typical Wien bridge sine wave oscillator circuit composed of integrated circuits, which is simplified by removing the limiter circuit, and a buffer output is formed by an op amp of the same integrated circuit Level, the frequency of the audio sine wave signal is adjustable from 20Hz to 500Hz.

[0080] Modulation pulse ge...

Embodiment 2

[0086] Embodiment 2: The principle block diagram of pulse modulation audio pulse sound wave generator circuit is shown in Figure 4

[0087] The circuit is composed of power supply circuit, fundamental frequency pulse generator circuit, modulation pulse generator circuit, audio amplification and volume control circuit, speaker circuit and other parts.

[0088] Wherein: the power circuit, the audio amplification and volume control circuit, and the loudspeaker circuit are completely the same as those in the first embodiment.

[0089] Fundamental Pulse Generator IC 1 and modulation pulse generator IC 2 Both are square wave pulse generators composed of 555 time base integrated circuits, the difference is that the fundamental frequency square wave pulse duty cycle is 50% and its frequency is 20Hz-500Hz. The modulation pulse duty ratio is: 50%∽90%, and its frequency is: 2Hz-10Hz. The pulse duty ratio and frequency can be calculated and determined by referring to the formula given i...

Embodiment 3

[0091] Embodiment three: the block diagram of the audio pulse sound wave generator circuit of sawtooth wave or triangular wave frequency sweep

[0092] As shown in Figure 5

[0093] The circuit consists of a power supply circuit, a modulation signal and a frequency sweep signal generator circuit IC 1 , buffer stage circuit, audio pulse generator circuit IC 2 , audio amplification and volume control circuit, speaker circuit and other components.

[0094] Wherein: the power circuit, the audio amplification and volume control circuit, and the loudspeaker circuit are all the same as those in the first embodiment.

[0095] Modulation signal and frequency sweep signal generator circuit IC 1 and fundamental frequency pulse generator circuit IC 2 Both are composed of 555 time base integrated circuits, IC 1 According to the integrated circuit manual, it is connected into a sawtooth wave generator circuit (the second and sixth pins of 555 are short-circuited. A diode is connected w...

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Abstract

A multifunctional sonic treating techinque for increasing the yield of plant and improving its quality and its sound wave generator are disclosed. The pulse modulated sound waves and sweep-frequency sound waves, which have strong force energy and information actions, are emitted toward the plant to promote the sequential activity of mass, energy and information, resulting in high yield and quality.

Description

1. Technical field [0001] A multifunctional sound wave generator with the effect of promoting plant growth and plant protection belongs to the technical field of using sound waves to promote plant growth and plant protection in sound wave agricultural engineering: it is based on biophysics, molecular bioelectronics, cytology, bioelectromagnetic It is designed based on the multi-disciplinary comprehensive sound wave biological effect theory of science, computational electromagnetics, applied acoustics, etc., especially the principle of the kinetic and informatic effects of sound waves on plants. Its basic principle is that by emitting intermittent sound waves with a very wide spectrum, which have a strong effect on the physical energy and informatics of the plant, it causes changes in the membrane potential of the plant cell membrane, generates an action potential, and controls the plant cell membrane. The opening and closing of the channel, thereby promoting the organized and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G7/00G10H1/00
Inventor 仇锦明仇锦生仇剑梅仇剑锋
Owner 仇剑锋
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