CN106583310B - A kind of Self-cleaning system of air purifier electrostatic precipitation net - Google Patents

A kind of Self-cleaning system of air purifier electrostatic precipitation net Download PDF

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Publication number
CN106583310B
CN106583310B CN201611178149.4A CN201611178149A CN106583310B CN 106583310 B CN106583310 B CN 106583310B CN 201611178149 A CN201611178149 A CN 201611178149A CN 106583310 B CN106583310 B CN 106583310B
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fixed
optical axis
electrostatic precipitation
synchronizing wheel
type cover
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CN106583310A (en
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陈晓伟
耿树庆
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Beijing Aerospace Xinfeng Machinery Equipment Co Ltd
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Beijing Aerospace Xinfeng Machinery Equipment Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/74Cleaning the electrodes
    • B03C3/78Cleaning the electrodes by washing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B2203/00Details of cleaning machines or methods involving the use or presence of liquid or steam
    • B08B2203/02Details of machines or methods for cleaning by the force of jets or sprays

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  • Cleaning By Liquid Or Steam (AREA)

Abstract

The present invention is directed to the self-cleaning of electrostatic precipitation net in air purifier, designs the Self-cleaning system of a kind of high security, intelligent air purifier electrostatic precipitation net, including control unit, hydro-peening component, washing motion mechanism and water storage device.Automatic cleaning air purifying device each unit is layered longitudinal stack and places, and is divided into 4 layers together with electrostatic precipitation net, is followed successively by control unit layer, hydro-peening component and washing motion mechanism structure layer, electrostatic precipitation net placed layer, water storage device layer from top to bottom.After accumulating to setting value the air purifier working time, embedded controller controls high-pressure hydraulic pump by disconnecting relay in control unit, form high-pressure water mist, high-pressure atomization nozzle sprays high-pressure water mist and carries out straight reciprocating motion, realize the cleaning of electrostatic precipitation net, after scavenging period reaches setting value, high-pressure hydraulic pump is stopped.The characteristics of cleaning systems clean level height and high degree of automation, meets the actual demand that air purifier electrostatic precipitation net intelligently cleans.

Description

A kind of Self-cleaning system of air purifier electrostatic precipitation net
Technical field
The present invention is a kind of Self-cleaning system, especially a kind of Self-cleaning system of air purifier electrostatic precipitation net.
Background technology
In air purifier field, electrostatic precipitation is a kind of main purification method.Electrostatic precipitation net in air purifier A large amount of micronic dust object can be adsorbed after a period of use, if electrostatic precipitation net can be substantially reduced by not cleared up it on time Working efficiency, or even dust-collecting net sparking can be caused as the hidden danger of fire.Currently, the cleaning of electrostatic precipitation net is needed it from sky It is disassembled in gas purifier, the method takes, effort, easily causes personnel's electric shock, dust-collecting net, which is also easy to produce, in cleaning process collides with Deformation can influence its normal use, or even failure after dust-collecting net deformation.
Therefore, it is necessary to a kind of Self-cleaning systems of air purifier electrostatic precipitation net.
Invention content
The present invention is directed to the self-cleaning of electrostatic precipitation net in air purifier, designs a kind of high security, intelligent empty The Self-cleaning system of gas purifier electrostatic precipitation net, specific system schema are as follows:
A kind of Self-cleaning system of air purifier electrostatic precipitation net, including control unit, hydro-peening component, washing motion machine Structure and water storage device.Automatic cleaning air purifying device each unit is layered longitudinal stack and places, and 4 are divided into together with electrostatic precipitation net Layer is followed successively by control unit layer, hydro-peening component and washing motion mechanism structure layer, electrostatic precipitation net placed layer, storage from top to bottom Water installations layer.
Water storage device include 1 opened top rectangular box, 1 demarcation strip, 2 canted-plates, 1 sewage discharge valve, 1 Valve, 1 water purification output channel are injected in water purification.Opened top rectangular box is rectangular hexahedron box removal cap structure, point Partition board is placed in the midpoint of rectangular box long side, and rectangular box is uniformly divided into water purification storage along long side direction and sewage stores two parts, Demarcation strip height is less than the height of rectangular box, and 2 canted-plate one end are connected in demarcation strip top, and it is wide that two one end are connected in rectangular box On the side plate on side, so that 2 canted-plates form the V-structure of a wide-angle, for realizing dirt is trickled down after cleaning showers Effective collection of water.Water storage device realizes the company with high-pressure hydraulic pump water inlet via water purification output channel by unidirectional water service hose It connects, to provide water source for dust-collecting net cleaning.
Hydro-peening component includes 1 high-pressure hydraulic pump, 2 unidirectional water service hoses, 1 60 ° of angle V-type cover, 2 nozzles fixation gold Belong to pipe, 1 T-type connecting tube, 10 taper high-pressure atomization nozzles, 2 linear bearings, 1 tooth-shaped conveying belt fixed seat.2 sprays The fixed metal tube of head is fixed on its cover along V-type cover length direction is parallel, and every nozzle is fixed on metal tube and fixes 5 tapers High-pressure atomization nozzle, taper high-pressure atomization nozzle are axially perpendicular to V-type cover cover, to which the sprayed water mist of two rows of nozzles is formed 120 ° of angles.The straight line two-port of T-type connecting tube is fixed metal tube with two rows of nozzles respectively and is connect, and the straight line of T-type connecting tube hangs down Straight end mouth realizes the connection with high-pressure hydraulic pump water outlet by unidirectional water service hose.On V-type cover back, length direction both ends difference 1 linear bearing is fixed, 1 tooth-shaped conveying belt fixed seat is also fixed at both ends respectively.
Washing motion mechanism includes 2 fixed plates, 1 stepper motor, 2 optical axis guide rails, 6 band plummer block housing bearings, 6 Synchronizing wheel, 3 rotation optical axises, 3 tooth-shaped conveying belts, 2 toothed belt briquettings.2 fixed plates are placed in parallel vertically, and one is fixed 2 band plummer block housing coaxial bearings are fixed on plate, and 1 root long rotates optical axis and passes through 2 band plummer block housing bearings, among long rotation optical axis and 3 synchronizing wheels are fixed at both ends, and stepper motor is also fixed in this fixed plate, 1 synchronizing wheel is fixed in stepper motor rotation axis, another 4 band plummer block housing coaxial bearings are fixed in fixed plate, wherein 2 band plummer block housing bearings are one group, 2 short rotation optical axis is worn respectively One group of band plummer block housing bearing is crossed, synchronizing wheel, synchronizing wheel position and long rotation light in another fixed plate are fixed among short rotation optical axis The synchronizing wheel at axis both ends is corresponding.Synchronizing wheel and the synchronizing wheel at long rotation optical axis both ends among short rotation optical axis pass through long tooth form Band connection is transmitted, 2 tooth-shaped conveying belts and 2 pieces of fixed plates overlook to form " mouth " font.The fixed synchronization of stepper motor rotation axis Wheel is realized also through short tooth-shaped conveying belt and is connect with fixed synchronizing wheel among long rotation optical axis.The vertical V-type cover of 2 optical axis guide rails is long It spends direction and both ends is fixed in 2 fixed plates, 2 optical axis guide rails pass through the linear bearing on V-type cover, V-type cover and 2 optical axises Guide rail forms I-shaped.2 toothed belt briquettings realize transmission with 2 tooth-shaped conveying belt fixed seats cooperation on V-type cover back Mechanism and V-type cover are connected.Stepper motor starts, and the rotation of motor side synchronizing wheel, synchronizing wheel is driven to pass through short tooth-shaped conveying belt band Dynamic long rotation optical axis rotation, long rotation optical axis drives long tooth-shaped conveying belt to move by synchronizing wheel, final that V-type is driven to cover on linearly It moves along a straight line along 2 optical axis guide rails under the cooperation of bearing, realizes that the linear reciprocation of V-type cover is transported by the positive and negative rotation of stepper motor It is dynamic.
Control unit is by power supply, embedded controller, isolating chip, stepper motor driver, disconnecting relay, DC/DC Power module forms.Power supply is electrically connected by DC/DC power modules and embedded controller in control unit, and also and isolated core Piece is electrically connected, and is also electrically connected with stepper motor driver, is also electrically connected with disconnecting relay.Embedded controller passes through The working time of disconnecting relay and pressure hydrodynamic force component electrical connection, main control pressure hydrodynamic force and spray assembly;Control is single Embedded controller is also electrically connected with washing motion mechanism by stepper motor driver in member, main to control washing motion machine The movement locus and run duration of structure;Hydro-peening component is also mechanically connected with water storage device by unidirectional water service pipe, and water storage device is Hydrodynamic force and spray assembly is pressed to provide water source;Hydro-peening component is also mechanically connected by unidirectional water service pipe and washing motion mechanism, clearly It washes motion and realizes hydraulic atomized hydro-peening component, cleaning track and scavenging period.
The system has the characteristics that principle is simple, motion is reliable, cleaning degree is high and high degree of automation, can Meet the actual demand that air purifier field electrostatic precipitation net intelligently cleans.
Description of the drawings
Attached drawing 1 is water storage device schematic diagram;
Attached drawing 2 is washing motion structural scheme of mechanism;
1 --- sewage discharge valve, 2 --- demarcation strip, 3 --- water purification injection valve, 4 --- water purification output channel, 5 --- high-pressure hydraulic pump, 6 --- unidirectional water service pipe, 7 --- V-type cover, 8 --- toothed belt briquetting, 9 --- high-pressure atomization nozzle, 10 --- fixed seat, 11 --- stepper motor, 12 --- linear bearing, 13 --- tooth-shaped conveying belt, 14 --- rotation optical axis, 15 --- synchronizing wheel, 16 --- band plummer block housing bearing, 17 --- optical axis guide rail.
Specific implementation mode
Below by example, the present invention will be further described, it is however noted that, the purpose for publicizing and implementing example exists In helping to further understand the present invention, but it will be appreciated by those skilled in the art that:The present invention and appended power are not being departed from In the spirit and scope that profit requires, various substitutions and modifications are all possible.Therefore, it is public to should not be limited to embodiment institute by the present invention The content opened, the scope of protection of present invention is subject to the scope defined in the claims.
A kind of Self-cleaning system of air purifier electrostatic precipitation net, including control unit, pressure hydrodynamic force and spray assembly, Washing motion mechanism and water storage device;
As shown in Figure 1, water storage device includes 1 opened top rectangular box, 1 demarcation strip, 2 canted-plates, 1 sewage row Put valve, 1 water purification injection valve, 1 water purification output channel.Water storage device horizontal direction is divided into water purification memory block by demarcation strip With sewage memory block two parts, water purification memory block opens up water purification output channel, and sewage memory block opens up sewage discharge valve.
As shown in Fig. 2, hydro-peening component include 1 high-pressure hydraulic pump, 2 unidirectional water service hoses, 1 60 ° of angle V-type cover, 2 It is solid that nozzle fixes metal tube, 1 T-type connecting tube, 10 taper high-pressure atomization nozzles, 2 linear bearings, 1 tooth-shaped conveying belt Reservation.2 nozzles are fixed metal tubes and are fixed on its cover along V-type cover length direction is parallel, and every nozzle is fixed on metal tube 5 taper high-pressure atomization nozzles are fixed, taper high-pressure atomization nozzle is axially perpendicular to V-type cover cover, to two rows of nozzles institute It sprays water mist and forms 120 ° of angles.The straight line two-port of T-type connecting tube is fixed metal tube with two rows of nozzles respectively and is connect, and T-type connects The connection with high-pressure hydraulic pump water outlet is realized by unidirectional water service hose in the vertical port of straight line taken over.On V-type cover back, length 1 linear bearing is fixed at direction both ends respectively, and 1 tooth-shaped conveying belt fixed seat is also fixed at both ends respectively.
As shown in Fig. 2, washing motion mechanism includes 2 fixed plates, 1 stepper motor, 2 optical axis guide rails, 6 with vertical Seat bearing, 6 synchronizing wheels, 3 rotation optical axises, 3 tooth-shaped conveying belts, 2 toothed belt briquettings.2 fixed plates place vertically and Two fixed plates are parallel, and 2 band plummer block housing coaxial bearings are fixed in one fixed plate, and 1 root long rotates optical axis and passes through 2 band plummer block housings 3 synchronizing wheels are fixed at bearing, long rotation optical axis centre and both ends, and stepper motor, stepper motor rotation are also fixed in this fixed plate Synchronizing wheel is fixed on axis, 4 band plummer block housing coaxial bearings are fixed in another fixed plate, wherein 2 band plummer block housing bearings are one group, 2 short rotation optical axis is each passed through one group of band plummer block housing bearing, fixed synchronizing wheel among short rotation optical axis, synchronizing wheel position with separately The synchronizing wheel at long rotation optical axis both ends is corresponding in one fixed plate.Synchronizing wheel among short rotation optical axis and long rotation optical axis both ends Synchronizing wheel connected by long tooth-shaped conveying belt, 2 root long tooth-shaped conveying belts and 2 pieces of fixed plates overlook to form " mouth " font.Stepping The fixed synchronizing wheel of motor rotation axis is realized also through short tooth-shaped conveying belt and is connect with fixed synchronizing wheel among long rotation optical axis.2 The vertical V-type cover length direction of a optical axis guide rail and both ends are fixed in 2 fixed plates, 2 optical axis guide rails pass through the line on V-type cover Property bearing, V-type cover and 2 optical axis guide rails form I-shapeds.2 toothed belt briquettings are transmitted with 2 tooth forms on V-type cover back Coordinate with fixed seat and realizes being connected for transmission mechanism and V-type cover.
Control unit is by power supply, embedded controller, isolating chip, stepper motor driver, disconnecting relay, DC/DC Power module forms.Power supply is electrically connected by DC/DC power modules and embedded controller in control unit, and also and isolated core Piece is electrically connected, and is also electrically connected with stepper motor driver, is also electrically connected with disconnecting relay.It is embedded in control unit Controller is electrically connected by disconnecting relay and pressure hydrodynamic force and spray assembly, main control pressure hydrodynamic force and spray assembly Working time;Embedded controller is also electrically connected with washing motion mechanism by stepper motor driver in control unit, main Control the movement locus and run duration of washing motion mechanism;Press hydrodynamic force and spray assembly by unidirectional water service pipe also with storage Water installations are mechanically connected, and water storage device provides water source for pressure hydrodynamic force and spray assembly;Pressure hydrodynamic force and spray assembly also pass through Unidirectional water service pipe is mechanically connected with washing motion mechanism, and washing motion mechanism realizes the mist of pressure hydrodynamic force and spray assembly high pressure water Change effect and cleaning area coverage.Embedded controller realizes air purifier work clocking capability, when air purifier works After accumulated time to setting value, hydrodynamic force and spray assembly and washing motion mechanism action are pressed in control unit driving.
Specifically, after accumulating to setting value the air purifier working time, embedded controller passes through in control unit Disconnecting relay controls high-pressure hydraulic pump 5, by water purification in water storage device via water purification output channel 4, is passed by unidirectional water service hose 6 High-pressure atomization nozzle 9 is given, high-pressure water mist is formed.Embedded controller is started by stepper motor driver and is walked in control unit Stepper motor 11 executes action, and stepper motor drives synchronizing wheel 15 to rotate, and then long rotation optical axis 14 is driven to export circular motion, turns Dynamic optical axis 14 converts circular motion to linear motion by synchronizing wheel and passes to long tooth-shaped conveying belt 13, in 12 He of linear bearing Straight reciprocating motion of the V-type cover 7 along 2 optical axis guide rails is realized under the cooperation of optical axis guide rail 17 and toothed belt briquetting 8.Finally, 10 high-pressure atomization nozzles 9 spray high-pressure water mist and carry out straight reciprocating motion, realize the cleaning of electrostatic precipitation net.Scavenging period After reaching setting value, high-pressure hydraulic pump 5 is stopped, and V-type cover 7 resets.

Claims (1)

1. a kind of Self-cleaning system of air purifier electrostatic precipitation net, which is characterized in that including control unit, hydro-peening component, Washing motion mechanism and water storage device, automatic cleaning air purifying device each unit is layered longitudinal stack and places, together with electrostatic precipitator Dirt net is divided into 4 layers, is followed successively by control unit layer, hydro-peening component and washing motion mechanism structure layer, electrostatic precipitation from top to bottom Net placed layer, water storage device layer, water storage device include 1 opened top rectangular box, 1 demarcation strip, 2 canted-plates, 1 sewage Vent valves, 1 water purification injection valve, 1 water purification output channel;Opened top rectangular box is the removal of rectangular hexahedron box Cap structure, demarcation strip are placed in the midpoint of rectangular box long side, and rectangular box is uniformly divided into water purification storage along long side direction and sewage is deposited Two parts are stored up, demarcation strip height is less than the height of rectangular box, and 2 canted-plate one end are connected in demarcation strip top, and both ends are connected in On the side plate of rectangular box broadside, 2 canted-plates form the V-structure of a wide-angle, and water storage device is via water purification output channel The connection with high-pressure hydraulic pump water inlet is realized by unidirectional water service hose;
Hydro-peening component includes 1 high-pressure hydraulic pump, 2 unidirectional water service hoses, 1 60 ° of angle V-type cover, 2 nozzles fixation metals Pipe, 1 T-type connecting tube, 10 taper high-pressure atomization nozzles, 2 linear bearings, 1 tooth-shaped conveying belt fixed seat;2 nozzles Fixed metal tube is fixed on its cover along V-type cover length direction is parallel, and every nozzle is fixed on metal tube and fixes 5 taper height Atomizer, taper high-pressure atomization nozzle is pressed to be axially perpendicular to V-type cover cover, the sprayed water mist of two rows of nozzles forms 120 ° and presss from both sides Angle;The straight line two-port of T-type connecting tube is fixed metal tube with two rows of nozzles respectively and is connect, the vertical port of straight line of T-type connecting tube By unidirectional water service hose realize with the connection of high-pressure hydraulic pump water outlet, on V-type cover back, length direction both ends fix 1 respectively 1 tooth-shaped conveying belt fixed seat is also fixed at a linear bearing, both ends respectively;Hydro-peening component passes through unidirectional water service pipe and water storage device Mechanical connection, hydro-peening component are also mechanically connected by unidirectional water service pipe and washing motion mechanism;
Washing motion mechanism includes 2 fixed plates, 1 stepper motor, 2 optical axis guide rails, 6 band plummer block housing bearings, 6 synchronizations Wheel, 3 rotation optical axises, 3 tooth-shaped conveying belts, 2 toothed belt briquettings;2 fixed plates are placed in parallel vertically, in one fixed plate 2 band plummer block housing coaxial bearings are fixed, and 1 root long rotation optical axis passes through 2 band plummer block housing bearings, long rotation optical axis centre and both ends 3 synchronizing wheels are fixed, stepper motor is also fixed in this fixed plate, 1 synchronizing wheel, another fixation are fixed in stepper motor rotation axis 4 band plummer block housing coaxial bearings are fixed on plate, wherein 2 band plummer block housing bearings are one group, 2 short rotation optical axis is each passed through one Group band plummer block housing bearing, the short fixed synchronizing wheel in rotation optical axis centre, synchronizing wheel position and long rotation optical axis two in another fixed plate The synchronizing wheel at end is corresponding;Synchronizing wheel and the synchronizing wheel at long rotation optical axis both ends among short rotation optical axis are transmitted by long tooth form Band connection, 2 tooth-shaped conveying belts and 2 pieces of fixed plates overlook to form " mouth " font, and the fixed synchronizing wheel of stepper motor rotation axis is also It is realized by short tooth-shaped conveying belt and is connect with fixed synchronizing wheel among long rotation optical axis, 2 optical axis guide rail vertical V-type cover length sides To and both ends be fixed in 2 fixed plates, 2 optical axis guide rails pass through the linear bearing on V-type cover, V-type cover and 2 optical axis guide rails Form I-shaped;2 toothed belt briquettings realize transmission mechanism with 2 tooth-shaped conveying belt fixed seats cooperation on V-type cover back With being connected for V-type cover;
Control unit is by power supply, embedded controller, isolating chip, stepper motor driver, disconnecting relay, DC/DC power supplys Module forms;Power supply is electrically connected by DC/DC power modules and embedded controller in control unit, be isolated, stepping it is electric Machine driver, disconnecting relay electrical connection, embedded controller are electrically connected by disconnecting relay and pressure hydrodynamic force component, The working time of control pressure hydrodynamic force and spray assembly;In control unit embedded controller by stepper motor driver also with Washing motion mechanism is electrically connected, the movement locus and run duration of control washing motion mechanism.
CN201611178149.4A 2016-12-19 2016-12-19 A kind of Self-cleaning system of air purifier electrostatic precipitation net Active CN106583310B (en)

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