CN209464795U - A kind of motor group electrostatic precipitator - Google Patents
A kind of motor group electrostatic precipitator Download PDFInfo
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- CN209464795U CN209464795U CN201821737702.8U CN201821737702U CN209464795U CN 209464795 U CN209464795 U CN 209464795U CN 201821737702 U CN201821737702 U CN 201821737702U CN 209464795 U CN209464795 U CN 209464795U
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Abstract
The utility model provides a kind of motor group electrostatic precipitator, including motor cabinet, dust cleaning case, disposal box, the lower end of motor cabinet is welded with pedestal, the nested inside of motor cabinet is provided with motor, the nested inside of motor cabinet is provided with dust cleaning case, the upper end of dust cleaning case is nested blower, the upper end of dust cleaning case is nested charge device, the lower end of dust cleaning case is nested disposal box, air inlet pipe is nested on the right side of blower, air inlet pipe is located at the inside of dust cleaning case, the other end of air inlet pipe is nested cyclone separator, the utility model whole device structure, dust in motor unit can be removed, pass through multiple dedusting simultaneously, so that dust removing effects are more preferably, furthermore the dust collection of removing is handled, it is difficult to solve the problems, such as that the dust collected in dust-extraction unit is purged processing, have very high Promotional value.
Description
Technical field
The utility model relates to motor dedusting technology field, specifically a kind of motor group electrostatic precipitator.
Background technique
Motor (being commonly called as " motor ") refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction.
Motor is indicated with letter M (old plant D) in circuit, its main function is generation driving torque, as electrical appliance or
The power source of various machinery, generator indicate that its main function is to be converted into electricity using mechanical energy with letter G in circuit
Can, unit refers to that one group of machine, such as compressor set, refrigeration unit, generating set etc. are gone back generally by prime mover driven compressor
Set of system including subsidiary engine composition easily causes in the case where having particulate matter bigger than normal or fibre object in heat transferring medium
Channel results in blockage between plate.In this regard, in the case where a series of sundries merging heat pump unit heat exchangers such as welding slag and iron rust, it will
So that unit the bad situation that exchanges heat is occurred, and be easy to cause equipment event when dust, particulate matter etc. enter in electric unit equipment
Barrier causes motor operating to stagnate, and influences motor work.
Existing motor group using single filter screen come dust in air filtering, easily block filter opening in this way, and cause
Dust is cumulative, not only without dust removing effects, but also be easy to cause secondary pollution, in addition some processing industries can inherently generate
Dust pollution, motor long operational time in such factory, enterprise can undoubtedly accumulate many dusts, dust long afterwards, if disassembly
Get off to clean, not only influence to manufacture, drag down efficiency, and it is also troublesome to remove dust, the work of dust, if generator
It is run in such factory, enterprise, generator will be seriously affected without maintenance, removing dust, dust for a long time
Operating condition, service life can also greatly increase energy consumption, this proposes higher want to the reasonable structure of used dust-extraction unit
It asks, therefore, it is necessary to further be studied on existing dust-extraction unit, provides a kind of new motor group electrostatic precipitator.
Utility model content
The utility model be intended to motor group using single filter screen come dust in air filtering, easily blocking filter in this way
Hole, and cause dust cumulative passes through setting not only without dust removing effects, but also the problem of be easy to cause secondary pollution
Dust inspiration dust cleaning case can be made dust in motor cabinet air, dust reduction will be electric by the components such as dust cleaning case and disposal box
Dust in machine unit removes, while by multiple dedusting so that dust removing effects are more preferably, furthermore to the dust collection of removing at
Reason solves the problems, such as that the dust collected in dust-extraction unit is purged processing difficulty, for motor dedusting technology field
With wide applicability.
To achieve the above object, the utility model provides the following technical solutions: a kind of motor group electrostatic precipitator includes
Pedestal, including motor cabinet, dust cleaning case, disposal box, which is characterized in that the lower end of the motor cabinet is welded with pedestal, described
The nested inside of motor cabinet is provided with motor, and the nested inside of the motor cabinet is provided with dust cleaning case, the dust cleaning case
Upper end is nested blower, and the upper end of the dust cleaning case is nested charge device, and the lower end nesting of the dust cleaning case is set
It is equipped with disposal box, air inlet pipe is nested on the right side of the blower, the air inlet pipe is located at the inside of dust cleaning case, the air inlet
The other end of pipe is nested cyclone separator, and the lower end of the cyclone separator is provided with dust outlet, the whirlwind
Exhaust pipe is nested on the right side of the upper end of separator；
The nested inside of the dust cleaning case is provided with discharge electrode, and the upper two sides of the discharge electrode are nested dedusting pole,
The lower end two sides of the dedusting pole are nested rotating brush, and the lower end of the dedusting pole is provided with accumulation area, the accumulation area
Bottom be nested dust absorption fan, the other end of the dust absorption fan is connected with disposal box, the right side of the disposal box
It has been bolted to connection water tank, nozzle is nested on the left of the water tank, the right side of the water tank is run through
Disposal box is nested water inlet pipe, and the inner wall two sides of the disposal box have been bolted to connection electric telescopic rod, described
One end of electric telescopic rod is welded with stripper plate, and the bottom of the dust cleaning case is connected with moving box door by hinge shaft.
As further program of the utility model, the disposal box is located at the outside of motor cabinet.
It is the blower, charge device, cyclone separator, dust absorption fan, electronic as further program of the utility model
Telescopic rod is electrically connected with external power supply.
As further program of the utility model, the nozzle is atomizer.
As further program of the utility model, the rotating brush is rotated by shaft.
As further program of the utility model, the dust outlet and the equal of dust absorption fan are connected with disposal box
It is logical.
As further program of the utility model, the dedusting pole is in section waveform.
The utility model provides a kind of motor group electrostatic precipitator, has the advantages that
(1), this kind of motor group electrostatic precipitator, is provided with cyclone separator, before flue dust enters electrostatic precipitation first
Add primary dust removing device, remove some bulky grains, heavy dust, flue dust makes dusty gas to pass through cyclone separator at a high speed
It is rotated along axis downward spiral, using centrifugal force, removes more coarse grained dust, effectively control the initial dust-laden into electric field
Concentration avoids large dust particle from entering in electrostatic precipitation, while by multiple dedusting, so that dust removing effects are more preferably.
(2), this kind of motor group electrostatic precipitator, is provided with charge device, by charge device high voltage direct current, maintains
One electric field for being enough to make gas ionization, generated electronics after gas ionization: anion and cation are adsorbed on and pass through electric field
Dust on, make dust obtain charge.The different dust of charged polarity under the action of electric field force, the corona range of electrostatic (
Claiming corona zone) space that is confined to around discharge electrode at several millimeters, other than corona zone is referred to as corona outskirt.Sky in corona zone
For pneumoelectric from rear, cation is mobile to discharge electrode quickly, and only anion can just enter corona outskirt, dynamic to dedusting Ghandler motion, due to
The range very little of corona zone, only a small amount of grit pass through in corona zone, obtain positive charge, be deposited on discharge electrode, respectively to
The electrode movement of opposed polarity, most of grits pass through in corona outskirt, obtain negative electrical charge, are finally deposited in dedusting extremely, and
Achieve the purpose that dust and gas separation, while rotating brush falls the dust brush in dedusting extremely, the dust on pole plate is fallen along plate face
In the accumulation area for entering lower section, then dust is extracted into inside disposal box by the dust absorption fan of the inside, the dust in air is removed
It goes.
(3), this kind of motor group electrostatic precipitator, is provided with disposal box, and the water tank in disposal box passes through atomizer
The water of atomization is sprayed, the dust after collection is subjected to humidification process, so that dust at random is concentrated sedimentation, becomes clay shape, is collected
The inner wall two sides of dirt case have been bolted to connection electric telescopic rod, drive stripper plate mobile by electric telescopic rod, squeeze
Dust after humidifying in dust cleaning case is compacted by plate, is become bulk by the way that dust at random is squeezed set, is made the powder collected
Dirt is easier to handle, and it is difficult to solve the problems, such as that the dust collected in dust-extraction unit is purged processing.
In conclusion whole device structure, the dust in motor unit can be removed, while by multiple dedusting, making
It obtains dust removing effects more preferably, furthermore the dust collection of removing is handled, solve the dust collected in dust-extraction unit and carry out clearly
Except the problem that processing is difficult, there is very high promotional value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the motor interior of equipment cabinet structural schematic diagram of the utility model.
Fig. 3 is the dust cleaning case schematic diagram of internal structure of the utility model.
Fig. 4 is the electrostatic precipitation structural schematic diagram of the utility model.
Fig. 5 is the disposal box schematic diagram of internal structure of the utility model.
In figure: 1- motor cabinet；2- pedestal；3- motor；4- dust cleaning case；5- blower；6- charge device；7- disposal box；8-
Air inlet pipe；9- cyclone separator；10- dust outlet；11- exhaust pipe；12- discharge electrode；13- dedusting pole；14- rotating brush；15-
Accumulation area；16- dust absorption fan；17- water tank；18- nozzle；19- water inlet pipe；20- electric telescopic rod；21- stripper plate；22-
Moving box door.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model 1~5, to the technical scheme in the embodiment of the utility model
It is clearly and completely described, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
Blower 5, charge device 6, cyclone separator 9, dust absorption fan 16, electric telescopic rod 20 in the utility model is equal
Obtained by being ordered in market or individual.
In the utility model: 5 model RB-400A of blower.
In the utility model: 9 model CLT/A-4.0 of cyclone separator.
In the utility model: 16 model EB-2A of dust absorption fan.
In the utility model: 20 model KM04 of electric telescopic rod.
Embodiment one:
The utility model provides a kind of motor group electrostatic precipitator, including motor cabinet 1, dust cleaning case 4, disposal box 7,
The lower end of motor cabinet 1 is welded with pedestal 2, and the nested inside of motor cabinet 1 is provided with motor 3, and the inside of motor cabinet 1 is embedding
Set is provided with dust cleaning case 4, and the upper end of dust cleaning case 4 is nested blower 5, and the upper end of dust cleaning case 4 is nested charge device
6, the lower end of dust cleaning case 4 is nested disposal box 7, and the right side of blower 5 is nested air inlet pipe 8, and air inlet pipe 8 is located at dedusting
The inside of case 4, the other end of air inlet pipe 8 are nested cyclone separator 9, and the lower end of cyclone separator 9 is provided with dust row
The upper end right side of outlet 10, cyclone separator 9 is nested exhaust pipe 11；
The nested inside of dust cleaning case 4 is provided with discharge electrode 12, and the upper two sides of discharge electrode 12 are nested dedusting pole 13, remove
The lower end two sides of dirt pole 13 are nested rotating brush 14, and the lower end of dedusting pole 13 is provided with accumulation area 15, the bottom of accumulation area 15
Portion is nested dust absorption fan 16, and the other end of dust absorption fan 16 is connected with disposal box 7, and the right side of disposal box 7 passes through spiral shell
Bolt is fixedly connected with water tank 17, and the left side of water tank 17 is nested nozzle 18, and disposal box 7 is run through on the right side of water tank 17
It is nested water inlet pipe 19, the inner wall two sides of disposal box 7 have been bolted to connection electric telescopic rod 20, electric telescopic rod
20 one end is welded with stripper plate 21, and the bottom of dust cleaning case 4 is connected with moving box door 22 by hinge shaft.
By being provided with blower 5 in the upper end of dust cleaning case 4, dust cleaning case 4 is mutually flowed by blower 5 and the air of motor cabinet 1
Logical, blower 5 passes through dust, the dust in motor cabinet 1 in 5 inspiration dust cleaning case 4 of blower, makes the ash in 1 air of motor cabinet
Dirt, dust are reduced, and are gathered in dust cleaning case 4.
Embodiment two:
The utility model provides a kind of motor group electrostatic precipitator, wherein disposal box 7 is located at the outer of motor cabinet 1
Portion allows collected dust to be easier to handle；Blower 5, charge device 6, cyclone separator 9, dust absorption fan 16, electricity
Dynamic telescopic rod 20 is electrically connected with external power supply, by be electrically connected with external power supply so that above-mentioned apparatus obtain power come
Source makes its normal operation；Nozzle 18 is atomizer, and the water of atomizer atomization sufficiently increases to be connect with dust particles in device
Contacting surface product, can attract and little particle dust of reuniting, water fog particle are collided and agglomerated with dust particles, it is made to aggregate into large grained
Grit forms aggregate；Rotating brush 14 is rotated by shaft, is constantly rotated by rotating brush 14 by the dust in dedusting extremely
Brush is fallen；The equal and disposal box 7 of dust outlet 10 and dust absorption fan 16 is connected, so that treated dusts one different twice
It rises and collects in disposal box 7, be jointly processed by；Dedusting pole 13 is in section waveform, can be with by being arranged to section waveform
Increase the saturation of dust.
Embodiment three: when using a kind of motor group electrostatic precipitator provided by the utility model, firstly, then to dress
The modules set are detected, and guarantee the integrality of apparatus function, to the preparation of this finishing device, when in use, by
Upper end in dust cleaning case 4 is provided with blower 5, dust cleaning case 4 is mutually circulated by blower 5 and the air of motor cabinet 1, and blower 5 will
Dust, dust in motor cabinet 1 is by subtracting the dust in 1 air of motor cabinet, dust in 5 inspiration dust cleaning case 4 of blower
It is few, it is gathered in dust cleaning case 4, the right side of blower 5 is nested air inlet pipe 8, and air inlet pipe 8 is located at the inside of dust cleaning case 4, air inlet
The other end of pipe 8 is nested cyclone separator 9, and the dust after blower 5 sucks enters cyclone separator 9 by air inlet pipe 8,
Flue dust rotates dusty gas along axis downward spiral, using centrifugal force, removes thicker to pass through cyclone separator 9 at a high speed
The dust of grain, effectively controls the initial dust content into electric field, avoids large dust particle from entering in electrostatic precipitation, after processing
Air in dust enter in disposal box 7 from dust outlet 10, the row of treated air from 9 upper end of cyclone separator
Tracheae 11 is discharged, and by 6 high voltage direct current of charge device, maintains an electric field for being enough to make gas ionization, institute after gas ionization
The electronics of generation: anion and cation are adsorbed on the dust by electric field, and dust is made to obtain charge.Charged polarity is different
Dust under the action of electric field force, the corona range (also referred to as corona zone) of electrostatic is confined to around discharge electrode 12 at several millimeters,
Space other than corona zone is referred to as corona outskirt.After air ionization in corona zone, cation is mobile to discharge electrode 12 quickly,
Only anion can just enter corona outskirt, mobile to dedusting pole 13, due to the range very little of corona zone, only a small amount of grit
Pass through in corona zone, obtains positive charge, be deposited on discharge electrode 12, respectively to the electrode movement of opposed polarity, most of grits
Pass through in corona outskirt, obtain negative electrical charge, be finally deposited on dedusting pole 13, and achieve the purpose that dust and gas separation, together
When rotating brush 14 dust brush on dedusting pole 13 is fallen, the dust on pole plate along plate face fall into lower section accumulation area 15 along, then
Dust is extracted into inside disposal box 7 by the dust absorption fan 16 of the inside, the water tank in disposal box 7 logical 17 crosses atomizer 18 will
The water of atomization sprays, and the dust after collection is carried out humidification process, so that dust at random is concentrated sedimentation, becomes clay shape, dust
The inner wall two sides of case have been bolted to connection electric telescopic rod 20, drive stripper plate 21 mobile by electric telescopic rod 20,
Dust after humidifying in dust cleaning case 7 is compacted by stripper plate 21, is become bulk by the way that dust at random is squeezed set, is made to receive
The dust of collection is easier to handle, and the moving box door 22 being flexibly connected by opening hinge shaft handles blocky dust.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of motor group electrostatic precipitator, including motor cabinet (1), dust cleaning case (4), disposal box (7), which is characterized in that
The lower end of the motor cabinet (1) is welded with pedestal (2), and the nested inside of the motor cabinet (1) is provided with motor (3), institute
The nested inside for stating motor cabinet (1) is provided with dust cleaning case (4), and the upper end of the dust cleaning case (4) is nested blower (5),
The upper end of the dust cleaning case (4) is nested charge device (6), and the lower end of the dust cleaning case (4) is nested disposal box
(7), it is nested air inlet pipe (8) on the right side of the blower (5), the air inlet pipe (8) is located at the inside of dust cleaning case (4), institute
The other end for stating air inlet pipe (8) is nested cyclone separator (9), and the lower end of the cyclone separator (9) is provided with dust
The upper end right side of outlet (10), the cyclone separator (9) is nested exhaust pipe (11)；
The nested inside of the dust cleaning case (4) is provided with discharge electrode (12), and the upper two sides of the discharge electrode (12) are nested
The lower end two sides of dedusting pole (13), the dedusting pole (13) are nested rotating brush (14), the lower end of the dedusting pole (13)
It is provided with accumulation area (15), the bottom of the accumulation area (15) is nested dust absorption fan (16), the dust absorption fan (16)
The other end be connected with disposal box (7), be bolted to connection water tank (17), institute on the right side of the disposal box (7)
It states and is nested on the left of water tank (17) nozzle (18), the right side of the water tank (17) is set through disposal box (7) nesting
It is equipped with water inlet pipe (19), the inner wall two sides of the disposal box (7) have been bolted to connection electric telescopic rod (20), the electricity
The one end of dynamic telescopic rod (20) is welded with stripper plate (21), and the bottom of the dust cleaning case (4) is connected with by hinge shaft
Moving box door (22).
2. a kind of motor group electrostatic precipitator according to claim 1, which is characterized in that the disposal box (7) is located at
The outside of motor cabinet (1).
3. a kind of motor group electrostatic precipitator according to claim 1, which is characterized in that the blower (5), charged dress
(6), cyclone separator (9), dust absorption fan (16), electric telescopic rod (20) is set to be electrically connected with external power supply.
4. a kind of motor group electrostatic precipitator according to claim 1, which is characterized in that the nozzle (18) is atomization
Nozzle.
5. a kind of motor group electrostatic precipitator according to claim 1, which is characterized in that the rotating brush (14) passes through
Shaft is rotated.
6. a kind of motor group electrostatic precipitator according to claim 1, which is characterized in that the dust outlet (10)
It is connected with the equal and disposal box (7) of dust absorption fan (16).
7. a kind of motor group electrostatic precipitator according to claim 1, which is characterized in that the dedusting pole (13) is in disconnected
Surface wave shape wave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737702.8U CN209464795U (en) | 2018-10-25 | 2018-10-25 | A kind of motor group electrostatic precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737702.8U CN209464795U (en) | 2018-10-25 | 2018-10-25 | A kind of motor group electrostatic precipitator |
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| Publication Number | Publication Date |
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| CN209464795U true CN209464795U (en) | 2019-10-08 |
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ID=68086521
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| CN201821737702.8U Active CN209464795U (en) | 2018-10-25 | 2018-10-25 | A kind of motor group electrostatic precipitator |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959122A (en) * | 2020-08-09 | 2020-11-20 | 赵闽鄂 | Electrostatic absorption type digital anti-counterfeiting printing machine dust removal structure |
| CN113731632A (en) * | 2021-09-02 | 2021-12-03 | 江西金泰源陶瓷有限公司 | Ceramic dry powder making, dust collecting and impurity removing integrated device |
| WO2022094892A1 (en) * | 2020-11-05 | 2022-05-12 | 江苏洋口港港务有限公司 | Apparatus for dust removal from motor |
-
2018
- 2018-10-25 CN CN201821737702.8U patent/CN209464795U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959122A (en) * | 2020-08-09 | 2020-11-20 | 赵闽鄂 | Electrostatic absorption type digital anti-counterfeiting printing machine dust removal structure |
| WO2022094892A1 (en) * | 2020-11-05 | 2022-05-12 | 江苏洋口港港务有限公司 | Apparatus for dust removal from motor |
| CN113731632A (en) * | 2021-09-02 | 2021-12-03 | 江西金泰源陶瓷有限公司 | Ceramic dry powder making, dust collecting and impurity removing integrated device |
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