The stage amounts to the transducer application in intermediate frequency ozonizer

Keyword:iNverter Ozonizer one, introductive ozone is a kind of strong oxidant, can use at flavour of disinfection, deodorization in water supply project, except color, except colloid; Can use at dividing phenol in project of processing of industrial waste water, except exterior activator, in addition return those who be used at prevention and cure and pulp to blanch etc. Ozone circulates in drinking water, mineral water, pure water, swimming-pool water and breed the respect such as sewage disposal of water treatment and industry, hospital to already had wider application. Because ozone is opposite microbial after acting well, meeting fission is complete hurtless oxygen is atomic, won't produce pollution 2 times absolutely, because this ozone is used increasingly already,will replace chloric the disinfection that reachs its compound. Deepen stage by stage to the understanding of environmental protection as people increase, ozone will become accepted optimal disinfectant. 2, production methods of industry of ozonic of ozone happening principle, normally applied maximum pressure discharges soundlessly principle: Let purify dry air or oxygen has shed electrode clearance, pass space of discharge of this high pressure, key of the chemical combination in partial oxygen element disconnects and generate oxygen atom, oxygen atom and oxygen element union generate ozone. Method of this kind of ozone happening calls corona discharge way, should put the alternating voltage of high frequency sine that electric parts of an apparatus adds between two electrode to be more than namely critical when removing dizzy voltage, in discharge electrode apparently generation corona discharge. 3, the cent of main body structure of the ozonizer of intermediate frequency of construction of system of intermediate frequency ozonizer is 4 parts: 1, power source part: By transducer and transformer composition, report of labour frequency town changeover is power source of high frequency high pressure, come for 2000V commonly 8000V, frequency is 400 use to 1000 hertz provide power source of intermediate frequency high pressure. 2, gas cause share: The ozonizer can use source of 2 kinds of gas, one kind waits by machine of the pneumatics that do not have oil, desiccator for air offer. Another kind is pure oxygen or oxygen boosting air, perhaps make oxygen machine offer by aerobic bottle. After oxygen enters generator, air perhaps wants farther dry with decompression, classics is metric and successive enter ozone happening share. 3, room of ozone happening discharge: Use air chamber of perpendicular unit tubal form, by fulgurite of electrode canal, interpose or the composition such as conduit. Stainless steel of two upright join provides discharge room use at air current access, 2 discharge of discharge room piece the reverse side sticks aluminous qualitative carbon fin to undertake wind refrigeration or water cool. 2 are by cent after oxygen or air enter discharge room, along discharge piece the electric field of high frequency high pressure of exterior rift has flowed, key of the chemical combination in partial oxygen element disconnects and generate oxygen atom, oxygen atom and oxygen element union make ozone member, smelly oxygen and pipeline of edge of airy gas mixture are given by pump. 4, undertake to discharge room with axial shedding fan wind cools, also can use dc cooling water, air chamber water is entered to cover after classics is metric. The user can undertake modulatory will adjust thereby to tolerance through the Control Panel on ozonizer airframe ozone crop, also can undertake monitoring through ammeter of its electromagnetism type and volmeter. The basic block diagram that next graphs are intermediate frequency ozonizer 4, the applied stage of the high frequency function that the stage amounts to transducer amounts to B series is new generation tall function is not had feeling measure vector control transducer, have a function precision of all ready, timing tall, stability is good reach applicable range is wide, and V series is high-powered without feeling quantity of the Shu Shi that measure magnetism transducer is union the product of a high-tech that electron of contemporary electric power and microcomputer control technology design. Have answer speed fast, precision moment of force of tall, output is large (the biggest 200% torsion electric current) and the characteristic such as fixed position control. Can apply extensively at process of industrial machinery, plant to control automation, building, petrifaction, metallurgy, steely, the sources of energy, electric power, Lou Yu, environmental protection to wait for national economy all trades and professions. The stage amounts to series of B, V to all have the function of high frequency output, through its high frequency output comes to transformer power supply directly. Simplified thereby the design of circuit of ozone power source, and the dependability that its perfect safeguard assured this system and stability. The control that perfects as a result of its at the same time is algorithmic, voltaic stability assured when high frequency output. Next graphs are the output in transducer end does not have reactor, transformer works the electric current on rated frequency is undee. Can see according to the graph, the stage amounts to transducer to compare big case to fall in laden concussion, still can assure flowing sex of electric current. The output electric current that the stage amounts to transducer is undee 5, frequency conversion technology uses power source system mediumly in the ozonizer is the most crucial part in ozone generation process, power source system affected ozone happening not just the system is stable and reliable, and also decided ozone synthesizes efficiency. At present system of the power source in the ozonizer can divide according to frequency: Labour frequency power source, intermediate frequency power source, high frequency power source. Frequency can call intermediate frequency power source in the power source of 400-1000HZ, 1000HZ above can call high frequency power source. The working character requirement of electrode and the power supply source that its match must have stable output frequency and proper voltage peak value, such ability assure electrode efficient, reliably job. In the meantime, to make ozone crop stable, the output power of power supply source should keep constant. Normally the power source in the ozonizer uses voltage regulator, structure simple, cost is inferior. But voltage of not stable, output follows existence job frequency to input alternating voltage fluctuates and change. The method that uses transducer ＋ transformer not only the power source of constant power high pressure that can generate need and operate convenient, property reliable. The stage amounts to transducer to use VFD-B or the high speed function of the BH version of VFD-V series, satisfied the requirement of ozonizer power source. The inputs end voltage of the transformer that in the spot we need is single-phase 105V, frequency is in 800HZ.

Parameter is as follows: Normal MARGIN of Center" Align=center> parameter: 0cm 0cm 0pt; TEXT-ALIGN: Normal Align=center> parameter: 0cm 0cm 0pt; TEXT-ALIGN: Normal Align=center> set: 0cm 0cm 0pt; TEXT-ALIGN: Center" Align=center> leaves factory value Normal Align=center> set is worth Normal Align=center>01- - 00normal Align=center> highest Cao Pin leads Normal MARGIN of Center" Align=center> 　 : 0cm 0cm 0pt; TEXT-ALIGN: 600normal Align=center> 　 : 0cm 0cm 0pt; TEXT-ALIGN: Center" Align=center>1000normal Align=center>01- - 01normal MARGIN of rated frequency of Center" Align=center> electric machinery: 0cm 0cm 0pt; TEXT-ALIGN: Normal Align=center>0-4000 　 : 0cm 0cm 0pt; TEXT-ALIGN: 600normal Align=center> 　 : 0cm 0cm 0pt; TEXT-ALIGN: Center" Align=center>350normal Align=center>01- - 02normal MARGIN of set of rated voltage of 0cm 0cm 0pt"> : 0cm 0cm 0pt; TEXT-ALIGN: 0-220normal Align=center> 　 : 0cm 0cm 0pt; TEXT-ALIGN: 220normal Align=center> 　 : 0cm 0cm 0pt; TEXT-ALIGN: Center" Align=center>105normal Align=center>02- - 15normal Align=center> clavier commands Normal MARGIN of Center" Align=center> 　 : 0cm 0cm 0pt; TEXT-ALIGN: 600normal Align=center> 　 : 0cm 0cm 0pt; TEXT-ALIGN: The operation face plate of Center" Align=center>800 transducer is OK outside those who receive a machine outside. With the control of convenient user, but lest,cannot revise what want set parameter of the user without the operation, the output tension that causes transformer is exorbitant, the magnetism density of final transformer is insufficient, output happening distortion affected ozonic to produce can. Ammeter and volmeter all were to use electromagnetism type instrument. The knot composition of a picture of power source of intermediate frequency high pressure is as follows: Scene of plan of structure of power source of intermediate frequency high pressure pursues 6, conclusion is opposite as people the knowledge of environmental protection is more and more thorough, the ozonizer will be more and more general. Because used a stage to amount to transducer to implement power source system, reduced the working tension of transformer, raise systematic dependability and wear, and made sure ozonic produces efficiency. Amount to transducer of series of B, V through using a station the function of high frequency output, achieved the effect of the power source of intermediate frequency switch of intermediate frequency ozonizer. And can get used to the state with high-pressured transformer fluctuant load, achieved stable output. CNC Milling