CN105618270A - Paint dust processing system - Google Patents
Paint dust processing system Download PDFInfo
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- CN105618270A CN105618270A CN201410608578.5A CN201410608578A CN105618270A CN 105618270 A CN105618270 A CN 105618270A CN 201410608578 A CN201410608578 A CN 201410608578A CN 105618270 A CN105618270 A CN 105618270A
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Abstract
The invention belongs to the technical field of energy conservation and particularly relates to a paint dust processing system. The paint dust processing system comprises a dust processing control system and a power supply system. The dust processing control system comprises a chip U1, a chip U2, a medium-frequency power supply J4, an interface J5, an interface J6, a resistor R1, a resistor R6, a resistor R7, a resistor R8, a resistor R9, an amplifier U3 and an amplifier U4, wherein a pin 12 of the chip U1 is connected with a pin 2 of the interface J5. The power supply system comprises a chip U2, a resistor R2, a resistor R3, a resistor R4, a resistor R5, a resistor R10, a resistor R11, a resistor R12, a diode D1, a diode D2, an audion Q1 and an audion Q2, wherein a pin 6 of the chip U1 is connected with one end of the resistor R3 and the collector electrode of the audion Q2; the other end of the resistor R3 is grounded; the other end of the resistor R4 is connected with one end of a capacitor C5.
Description
Technical field
The invention belongs to field of energy-saving technology, particularly relate to a kind of coating dust treatment system.
Background technology
At present, the production equipment that market is coated is comparatively traditional, and the subject matter existed is, former powder first mixes unified grinding again; Due to different former powders different in kind, the milling time needed for reaching technological requirement is also different, and mix grinding by them, increases workload, increases power consumption, affects the progress of work; Meanwhile, the working environment of open type, a large amount of dust polluting environment can be produced. , there is the problem that dust removing effects is bad, cost is big in traditional dust treatment system.
Summary of the invention
The present invention provides a kind of coating dust treatment system, the problem that to solve dust treatment system traditional in above-mentioned background technology, dust removing effects is bad, cost is big.
Technical problem solved by the invention realizes by the following technical solutions: the present invention provides a kind of coating dust treatment system, it is characterised in that: include dust disposal and control system, electric power system, described dust disposal controls system and includes chip U1, chip U2, intermediate frequency power supply J4, interface J5, interface J6, resistance R1, resistance R6, resistance R7, resistance R8, resistance R9, amplifier U3, amplifier U4, the pin 2 of the pin 12 connection interface J5 of described chip U1, the pin 1 of its pin 13 connection interface J5, its pin 19 ground connection, its pin 24 connects the pin 2 of amplifier U3, its pin 25 connects the pin 2 of amplifier U4, its pin 39 meets voltage+12V, the pin 4 of described interface J5 meets voltage+5V, one end of its pin 3 connecting resistance R8, the other end ground connection of described resistance R8, one end of the pin 3 connecting resistance R6 of described amplifier U3, its pin 4 connects the pin 4 of amplifier U4, one end of its pin 1 connecting resistance R7, its pin 8 meets voltage+12V, the other end ground connection of described resistance R6, one end of another termination intermediate frequency power supply J4 of described resistance R7, one end of the pin 3 connecting resistance R1 of described amplifier U4, one end of its pin 1 connecting resistance R9, its pin 8 meets voltage+12V, the other end ground connection of described resistance R1, one end of another termination intermediate frequency power supply J4 of described resistance R9, described electric power system includes chip U2, resistance R2, resistance R3, resistance R4, resistance R5, resistance R10, resistance R11, resistance R12, diode D1, diode D2, audion Q1, audion Q2, the pin 1 of described chip U1 connects its pin 2, its pin 3, its pin 4, one end of its pin 6 connecting resistance R3, the colelctor electrode of audion Q2, its pin 7 connects the base stage of audion Q2, one end of its pin 14 connecting resistance R5, one end of its pin 15 connecting resistance R4, one end of its pin 22 connecting resistance R2, its pin 24 connects the pin 1 of transformator T1, the other end ground connection of described resistance R3, one end of another termination capacitor C5 of described resistance R4, one end of another termination capacitor C6 of described resistance R5, the other end of another termination capacitor C6 of described electric capacity C5 and all ground connection, the other end of the pin 2 connecting resistance R2 of described transformator T1, one end of its pin 3 connecting resistance R11, one end of resistance R12, its pin 4 connects one end of electric capacity C1, the base stage of another termination audion Q1 of described resistance R11, one end of the colelctor electrode connecting resistance R12 of described audion Q1, the negative electrode of diode D2, its grounded emitter, one end of the other end connecting resistance R10 of described electric capacity C1, the negative electrode of diode D1, the anode of another terminating diode D1 of described resistance R10, the anode of diode D2, the grounded emitter of described audion Q2.
Described chip U1 selects the single-chip microcomputer of STC12C5A60S2 model
Described chip U2 selects the chip of LMS374 model.
The invention have the benefit that
The power circuit of 1 this patent, the problem such as the output voltage fluctuation solving single-phase silicon-controlled power supply is big, input three-phase imbalance, input power factor is low, phase current is big, improve output average voltage, its power consumption is few.
The dust disposal of 2 this patents controls system, can improve electric dust removing system power supply performance, improve efficiency of dust collection, and have the bigger energy saving space, good energy-conserving effect.
The coating dust treatment system of 3 this patents, adopts intermediate frequency power supply amplitude modulation pressure regulation, and electric cleaner workload-adaptability is good, is following comparatively ideal power supply.
4 this patents coating dust treatment system, its simple in construction, switch element are few, low cost of manufacture, control program are simple.
The coating dust treatment system of 5 this patents, has accomplished both can improve efficiency of dust collection, again can using electricity wisely, at least when using electricity wisely mode operation ensure efficiency of dust collection do not reduce.
Accompanying drawing explanation
The dust disposal that Fig. 1 is the present invention controls circuit system schematic diagram;
Fig. 2 is the electric power system circuit theory diagrams of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
Embodiment:
The present embodiment includes: dust disposal controls system (Fig. 1), electric power system (Fig. 2).
In Fig. 1, dust disposal controls system and includes chip U1, chip U2, intermediate frequency power supply J4, interface J5, interface J6, resistance R1, resistance R6, resistance R7, resistance R8, resistance R9, amplifier U3, amplifier U4, the pin 2 of the pin 12 connection interface J5 of chip U1, the pin 1 of its pin 13 connection interface J5, its pin 19 ground connection, its pin 24 connects the pin 2 of amplifier U3, and its pin 25 connects the pin 2 of amplifier U4, and its pin 39 meets voltage+12V, the pin 4 of interface J5 meets voltage+5V, one end of its pin 3 connecting resistance R8, the other end ground connection of resistance R8, one end of the pin 3 connecting resistance R6 of amplifier U3, its pin 4 connects the pin 4 of amplifier U4, one end of its pin 1 connecting resistance R7, its pin 8 connects the other end ground connection of voltage+12V, resistance R6, one end of another termination intermediate frequency power supply J4 of resistance R7, one end of the pin 3 connecting resistance R1 of amplifier U4, one end of its pin 1 connecting resistance R9, its pin 8 meets voltage+12V, the other end ground connection of resistance R1, one end of another termination intermediate frequency power supply J4 of resistance R9.
In Fig. 2, electric power system includes chip U2, resistance R2, resistance R3, resistance R4, resistance R5, resistance R10, resistance R11, resistance R12, diode D1, diode D2, audion Q1, the pin 1 of audion Q2, chip U1 connects its pin 2, its pin 3, its pin 4, one end of its pin 6 connecting resistance R3, the colelctor electrode of audion Q2, its pin 7 connects the base stage of audion Q2, one end of its pin 14 connecting resistance R5, one end of its pin 15 connecting resistance R4, one end of its pin 22 connecting resistance R2, its pin 24 connects the pin 1 of transformator T1, the other end ground connection of resistance R3, one end of another termination capacitor C5 of resistance R4, one end of another termination capacitor C6 of resistance R5, the other end of another termination capacitor C6 of electric capacity C5 and all ground connection, the other end of the pin 2 connecting resistance R2 of transformator T1, one end of its pin 3 connecting resistance R11, one end of resistance R12, its pin 4 connects one end of electric capacity C1, the base stage of another termination audion Q1 of resistance R11, one end of the colelctor electrode connecting resistance R12 of audion Q1, the negative electrode of diode D2, its grounded emitter, one end of the other end connecting resistance R10 of electric capacity C1, the negative electrode of diode D1, the anode of another terminating diode D1 of resistance R10, the anode of diode D2, the grounded emitter of audion Q2.
Utilize technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention, design similar technical scheme, and reach above-mentioned technique effect, all fall into protection scope of the present invention.
Claims (3)
1. a coating dust treatment system, it is characterised in that: include dust disposal and control system, electric power system, described dust disposal controls system and includes chip U1, chip U2, intermediate frequency power supply J4, interface J5, interface J6, resistance R1, resistance R6, resistance R7, resistance R8, resistance R9, amplifier U3, amplifier U4, the pin 2 of the pin 12 connection interface J5 of described chip U1, the pin 1 of its pin 13 connection interface J5, its pin 19 ground connection, its pin 24 connects the pin 2 of amplifier U3, its pin 25 connects the pin 2 of amplifier U4, its pin 39 meets voltage+12V, the pin 4 of described interface J5 meets voltage+5V, one end of its pin 3 connecting resistance R8, the other end ground connection of described resistance R8, one end of the pin 3 connecting resistance R6 of described amplifier U3, its pin 4 connects the pin 4 of amplifier U4, one end of its pin 1 connecting resistance R7, its pin 8 meets voltage+12V, the other end ground connection of described resistance R6, one end of another termination intermediate frequency power supply J4 of described resistance R7, one end of the pin 3 connecting resistance R1 of described amplifier U4, one end of its pin 1 connecting resistance R9, its pin 8 meets voltage+12V, the other end ground connection of described resistance R1, one end of another termination intermediate frequency power supply J4 of described resistance R9, described electric power system includes chip U2, resistance R2, resistance R3, resistance R4, resistance R5, resistance R10, resistance R11, resistance R12, diode D1, diode D2, audion Q1, audion Q2, the pin 1 of described chip U1 connects its pin 2, its pin 3, its pin 4, one end of its pin 6 connecting resistance R3, the colelctor electrode of audion Q2, its pin 7 connects the base stage of audion Q2, one end of its pin 14 connecting resistance R5, one end of its pin 15 connecting resistance R4, one end of its pin 22 connecting resistance R2, its pin 24 connects the pin 1 of transformator T1, the other end ground connection of described resistance R3, one end of another termination capacitor C5 of described resistance R4, one end of another termination capacitor C6 of described resistance R5, the other end of another termination capacitor C6 of described electric capacity C5 and all ground connection, the other end of the pin 2 connecting resistance R2 of described transformator T1, one end of its pin 3 connecting resistance R11, one end of resistance R12, its pin 4 connects one end of electric capacity C1, the base stage of another termination audion Q1 of described resistance R11, one end of the colelctor electrode connecting resistance R12 of described audion Q1, the negative electrode of diode D2, its grounded emitter, one end of the other end connecting resistance R10 of described electric capacity C1, the negative electrode of diode D1, the anode of another terminating diode D1 of described resistance R10, the anode of diode D2, the grounded emitter of described audion Q2.
2. a kind of coating dust treatment system according to claim 1, it is characterised in that: described chip U1 selects the single-chip microcomputer of STC12C5A60S2 model.
3. a kind of coating dust treatment system according to claim 1, it is characterised in that: described chip U2 selects the chip of LMS374 model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410608578.5A CN105618270A (en) | 2014-11-03 | 2014-11-03 | Paint dust processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410608578.5A CN105618270A (en) | 2014-11-03 | 2014-11-03 | Paint dust processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105618270A true CN105618270A (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410608578.5A Pending CN105618270A (en) | 2014-11-03 | 2014-11-03 | Paint dust processing system |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040004797A1 (en) * | 2002-07-03 | 2004-01-08 | Krichtafovitch Igor A. | Spark management method and device |
| CN1533843A (en) * | 2003-03-27 | 2004-10-06 | 宝山钢铁股份有限公司 | Control method of electric dust eliminator voltage supply and system |
| CN1698970A (en) * | 2005-05-27 | 2005-11-23 | 石家庄市自动化研究所 | Automatic control method for dust concentration and mating power supply device therefor |
| CN101152637A (en) * | 2006-09-25 | 2008-04-02 | 北京信实德环保科技有限公司 | Power-supply controller of electric dust collector and long-range control system of the same |
| CN101242903A (en) * | 2005-08-17 | 2008-08-13 | 美国标准国际公司 | Air filtration system control |
| CN103350031A (en) * | 2013-06-09 | 2013-10-16 | 浙江菲达环保科技股份有限公司 | Pulse power supply used in electric precipitation |
| CN103736592A (en) * | 2014-01-24 | 2014-04-23 | 镇江天力变压器有限公司 | Automatic control system of electrical dust removal high-frequency power supply |
-
2014
- 2014-11-03 CN CN201410608578.5A patent/CN105618270A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040004797A1 (en) * | 2002-07-03 | 2004-01-08 | Krichtafovitch Igor A. | Spark management method and device |
| CN1533843A (en) * | 2003-03-27 | 2004-10-06 | 宝山钢铁股份有限公司 | Control method of electric dust eliminator voltage supply and system |
| CN1698970A (en) * | 2005-05-27 | 2005-11-23 | 石家庄市自动化研究所 | Automatic control method for dust concentration and mating power supply device therefor |
| CN101242903A (en) * | 2005-08-17 | 2008-08-13 | 美国标准国际公司 | Air filtration system control |
| CN101152637A (en) * | 2006-09-25 | 2008-04-02 | 北京信实德环保科技有限公司 | Power-supply controller of electric dust collector and long-range control system of the same |
| CN103350031A (en) * | 2013-06-09 | 2013-10-16 | 浙江菲达环保科技股份有限公司 | Pulse power supply used in electric precipitation |
| CN103736592A (en) * | 2014-01-24 | 2014-04-23 | 镇江天力变压器有限公司 | Automatic control system of electrical dust removal high-frequency power supply |
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Application publication date: 20160601 |