CN2356026Y

CN2356026Y - Electronic descaling and anti-scale device

Info

Publication number: CN2356026Y
Application number: CN 99223051
Authority: CN
Inventors: 李福胜; 张连伟; 张洎心
Original assignee: HUAYU HIGH-NEW TECHNOLOGY Co Ltd JILIN PROV
Current assignee: HUAYU HIGH-NEW TECHNOLOGY Co Ltd JILIN PROV
Priority date: 1999-03-10
Filing date: 1999-03-10
Publication date: 1999-12-29
Anticipated expiration: 2009-03-10

Abstract

The utility model discloses an electronic descaling and anti-scale device. An annular colloid conductor wire as the working end of an alternating field is wound at a water supply pipe and a complex wave circuit is composed of a fundamental wave generator, a carrier frequency generator and a modulating wave generator. The signal is input to a power amplification circuit and adds constant current to output from the colloid conductor wire, and therefore, the alternated magnetic field action at the water supply pipe reaches the contaminant-removing and anti-scaling goal. The apparatus has the advantages that it has nothing remains but to turn on the power running for a long period and need not manage performance; it has no pollution and safety and reliability; it has an obvious contaminant-removing and anti-scaling effect.

Description

The electronic descaling and antiscaling device

The utility model discloses a kind of electronic descaling and antiscaling device, relate to water-treatment technology field.

At present, in water-treatment technology field, adopt following several method usually: ion exchange method, chemicals and washing out method, permanent magnetism method, static, electrolytic process and supersonic method, above-mentioned water treatment method occupation area of equipment is big, complex operation, polluted water and environment, and effect instability.Particularly static, electrolytic process need high-tension current, and poor stability, electrode adsorb suspended substance easily, need routine cleaning and maintenance, and the water treatment effect is general.

The utility model provides a kind of electronic descaling and antiscaling device, is intended to solve the unfavorable problem of contaminate environment, treatment effect that exists in the conventional water treatment method.

Solution of the present utility model is: by the working end of annular colloid lead 6 as alternating magnetic field, be wrapped on the water supply line, form a complex wave circuit by fundamental wave generator 1 through carrier generator 2 and modulation wave generator 3, signal inputs to power amplification circuit 4 and amplifies, the continuous current of constant-current source circuit 5 connects the input terminus of power amplifier 4 simultaneously, the output terminal T-Ring shape colloid lead 6 of power amplifier 4, output on colloid lead 6, and the formation alternating magnetic field, returned by another output terminal, display driver circuit 7 inputs to vibration display circuit 8 reflection circuit working situations after modulation wave generator 3 is obtained signal again.

Owing to produce of the water effect of the alternating electromagnetic field of certain frequency in the annular colloid lead to water-supply line, water molecules moment of dipole wherein increases, originally conclude the catenate macromole and fragmented into single water molecules, it and incrustation scale molecule are had an effect, can make equipment, ducted incrustation become soft, the be full of cracks come off voluntarily, and the single water molecules that treated moment of dipole increases closely is surrounded the zwitterion in the water, can not free movement, keep clear of duct wall, thereby prevent that incrustation scale from forming on tube wall.This device only needs to connect just long-time running of power supply, need not operational administrative, does not pollute, and safe and reliable, the descaling and antiscaling effect is obvious.

Fig. 1 is the utility model circuit connection diagram.

Fig. 2 is the utility model schematic circuit diagram.

Below in conjunction with drawings and Examples the utility model is further narrated: (seeing figures.1.and.2) fundamental wave generator 1 is to select the NE555 time-base circuit for use and produce the input terminus that 5MHz carrier wave that input terminus and the stack of 2000Hz first-harmonic by output termination four Sheffer stroke gate 74LS00 produce by quartz (controlled) oscillator outputs to power amplification circuit 4, power amplification circuit 4 is selected the IRF640 type here for use, modulation wave generator 3 is made of the series connection of NE555 and NE556 time-base circuit and produces the modulating wave of 4Hz, connect the input terminus of power amplification circuit 4, another of NE555 connects the display driver circuit 7 that end is made of the LM358 transport and placing device, through amplifying rear drive vibration display circuit 8, vibration display circuit 8 is that one group of dichromatic LED is formed triode BG1, BG2 forms two stage amplifier and connects power amplifier 4 with transport and placing device μ A741 formation constant-current source circuit 5 provides stabilized power source.The output terminal T-Ring shape colloid lead 6 of power amplification circuit 4 can produce alternating magnetic fields, thereby reach the purpose of descaling and antiscaling in annular.

Claims

1, a kind of electronic descaling and antiscaling device, it is characterized in that: by the working end of annular colloid lead (6) as alternating magnetic field, be wrapped on the water supply line, fundamental wave generator (1) is formed a complex wave circuit through carrier generator (2) and modulation wave generator (3), signal inputs to power amplification circuit (4) and amplifies, the constant current of constant-current source circuit (5) connects the input terminus of power amplifier (4) simultaneously, the output terminal T-Ring shape colloid lead (6) of power amplification circuit (4), modulation wave generator (3) output termination display driver circuit (7), display driver circuit (7) output signal connects vibration display circuit (8).

2, electronic descaling and antiscaling device according to claim 1, it is characterized in that: fundamental wave generator (1) produces the 2000Hz first-harmonic for the NE555 time-base circuit, four Sheffer stroke gate 74LS00, the 5MHz quartz (controlled) oscillator is formed carrier generator (2) and is produced the 5MHz carrier wave, power amplifier (4) is selected the IRF640 type for use, modulation wave generator (3) is by NE555, the NE556 time-base circuit constitutes generation 4MHz modulating wave, triode BG1, BG2 forms two stage amplifier and transport and placing device μ A741 constitutes constant-current source circuit (5), the LM358 transport and placing device constitutes display driver circuit (7), and vibration display circuit (8) is one group of dichromatic LED.