CN207025604U - A kind of electric cleaner - Google Patents
A kind of electric cleaner Download PDFInfo
- Publication number
- CN207025604U CN207025604U CN201720937618.XU CN201720937618U CN207025604U CN 207025604 U CN207025604 U CN 207025604U CN 201720937618 U CN201720937618 U CN 201720937618U CN 207025604 U CN207025604 U CN 207025604U
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- China
- Prior art keywords
- ash
- screw feeding
- feeding bar
- ash bucket
- bucket
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of electric cleaner, including the housing provided with air intake and outlet air end, dedusting mechanism is provided with housing, housing lower end is provided with the ash bucket for ash discharge, ash bucket lower end is connected with cement output tank, screw feeding bar is coaxially provided with cement output tank, screw feeding bar upper end is worn in ash bucket, ash bucket inwall is radially installed with mounting rod, screw feeding bar is fed through mounting rod and is rotationally connected with mounting rod, screw feeding bar upper end is coaxially fixed with driven wheel of differential, driven wheel of differential side is engaged with drive bevel gear, drive bevel gear, which is coaxially installed with to wear ash flue bucket side wall and rotate, is connected in the rotary shaft of ash bucket, rotary shaft one end is provided with the motor for being used for driving rotary shaft to rotate.Drive bevel gear drives driven wheel of differential to rotate, and so as to drive screw feeding bar to rotate, a broken conveying is done to the dust in cement output tank, so that the dust in cement output tank can smoothly discharge, will not lump to be deposited in cement output tank causes ash discharge blockage.
Description
Technical field
It the utility model is related to waste gas dedusting equipment, and in particular to a kind of electric cleaner.
Background technology
Electric cleaner is the indispensable corollary equipment in thermal power plant, and its function is by combustion stove or oil burning boiler discharge flue gas
In particle dust removed, so as to which the fume amount being discharged into atmosphere be greatly lowered, this be improve environmental pollution.
Such as the patent that notification number is CN202290305U, a kind of high-efficiency electrostatic dust remover, including housing are which disclose,
The anode system and cathod system being oppositely arranged are provided with described housing, housing is provided with the tubaeform disengaging of connection flue
Mouthful, the bottom of housing restrains to form ash bucket, and ash conveying device is unloaded in the under shed connection of ash bucket；Described anode system includes positive plate
Row and vibrator, anode arranged plate are articulated with the hanger of housing back timber bottom, and anode arranged plate is connected by anvil unit beam with vibrator；
Described cathod system includes cathode frame, and cathode frame is fixed on negative electrode hanging beam by conductive bar, and cathode frame is included up and down
The corona wire of transverse tube and connection therebetween；Negative electrode hanging beam is connected with vibrator；The motor mechanism of described vibrator is arranged at shell
The outside of body；Multilayer airflow uniform distribution plate is set in described tapered inlet, multilayer groove type plate is set in flaring exit.
When applying negative high voltage DC voltage between the positive plate of wide polar distance electrostatic precipitator body and cathode line, just in anode
A kind of uneven high voltage electric field is produced between plate and minus plate, when application voltage is enough, cathode line nearby produces corona discharge, shape
Into substantial amounts of electronics and negative ions, when ash-laden gas passes through electric field, adsorbing powder dust ion or electronics and charged, Charged
Under electric field force effect, anisotropy electrode movement, the dust for reaching positive plate deposits in the presence of electric field force and dust viscous force
In the above, and to pole plate its electric charge is discharged, and positively charged dust is also deposited in cathode line simultaneously, makes dust granules quilt
Separate.
When dust on positive plate and cathode line reaches certain thickness, vibrated system is started working, and makes dust releasing ash charge
Bucket, and drained by ash-transmission system, so as to complete gas purification process.
But because dust has stronger adhesiveness and polymerism, and some moisture can be mixed with dust.Therefore actually make
In, dust easily caking is adhered to ash bucket under shed and unloaded in the connecting tube between ash conveying device, causes its blocking, and then influence
The discharging of dust.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of electric cleaner, reduce out
The possibility of grey blockage, make discharging more smooth.
To achieve the above object, the utility model provides following technical scheme：
A kind of electric cleaner, including the housing provided with air intake and outlet air end, the housing is interior to be provided with dedusting mechanism, described
Housing lower end is provided with the ash bucket for ash discharge, and the ash bucket lower end is connected with cement output tank, spiral is coaxially provided with the cement output tank
Feeding rod, the screw feeding bar upper end are worn in ash bucket, and the ash bucket inwall is radially installed with mounting rod, the spiral shell
Rotation feeding rod is fed through mounting rod and is rotationally connected with mounting rod, and the screw feeding bar upper end is coaxially fixed with from mantle tooth
Wheel, the driven wheel of differential side are engaged with drive bevel gear, and the drive bevel gear, which is coaxially installed with, wears ash flue bucket side wall
And the rotary shaft for being connected in ash bucket is rotated, described rotary shaft one end is provided with the motor for being used for driving rotary shaft to rotate.
By using above-mentioned technical proposal, drive bevel gear drives driven wheel of differential to rotate, so as to drive screw feeding bar
Rotate, a broken conveying is done to the dust in cement output tank, so that the dust in cement output tank can smoothly discharge, will not be lumpd
Being deposited in cement output tank causes ash discharge blockage.Electric cleaner more stable can be run.
It is of the present utility model to be further arranged to：The screw feeding bar includes the helical-blade helically set, the ash
Helical-blade is provided with bucket.
By using above-mentioned technical proposal, helical-blade is also played the role of broken transport to the dust in ash bucket, accelerate
The discharging of dust, reduce the accumulation of dust in ash bucket.
It is of the present utility model to be further arranged to：The helical-blade is set along ash bucket side wall and cement output tank side wall, described
Ash bucket side wall and cement output tank side wall are in gap setting with helical-blade.
By using above-mentioned technical proposal, make screw feeding bar broken defeated as far as possible on the premise of smooth rotation
All dust are sent, reduce the possibility of ash bucket and ash discharge blockage.
It is of the present utility model to be further arranged to：The rotary shaft and mounting rod are set in parallel and sent respectively positioned at spiral
Expect bar both sides.
By using above-mentioned technical proposal, so that screw feeding bar both sides are supported power, screw feeding is reduced
The probability that bar shakes in rotation process, rotate screw feeding bar more stable.
It is of the present utility model to be further arranged to：Screw feeding bar lower end turning set is provided with installation set, the installation
Set outer wall is radially installed with connecting rod, and the connecting rod is fixed on ash discharge inside pipe wall, and the connecting rod is axially set along mounting blocks
There are several.
By using above-mentioned technical proposal, so that screw feeding bar both ends are supported power, when reducing its rotation
The moment of flexure being subject to, caused deflection deformation after the vibrations occurred during its rotation and long-time use is reduced, makes screw feeding bar
Can be more stable broken wear dust.
It is of the present utility model to be further arranged to：Sealed bearings, the mounting rod are provided between the rotary shaft and ash bucket
Between screw feeding bar, rolling bearing is provided between installation set and screw feeding bar.
By using above-mentioned technical proposal, sealed bearings improve the sealing between rotary shaft and ash bucket, reduce powder
The possibility that dirt escapes.Rolling bearing reduces the resistance being subject to when screw feeding bar rotates, and rotates it more smooth.
It is of the present utility model to be further arranged to：Gear ash bin is installed with the mounting rod, the gear ash bin cladding is actively
Bevel gear and driven wheel of differential, the screw feeding bar and rotary shaft are rotationally connected with gear ash bin.
By using above-mentioned technical proposal, probability of the dust adhesion to drive bevel gear and driven wheel of differential is reduced,
Prevent drive bevel gear and driven wheel of differential due to dust and rotary resistance is larger, make its rotation more smooth, and reduce its quilt
The probability of abrasion.
It is of the present utility model to be further arranged to：The ash bucket is connected with air duct, and described air duct one end is arranged in ash
Bucket is interior and the air outlet of air duct is towards gear ash bin upper surface, and described air duct one end is provided with blower fan.
By using above-mentioned technical proposal, the dust on gear ash bin can be blown away by air duct, dust accumulation is reduced and leads
The bad probability of gear ash bin radiating is caused, extends drive bevel gear and the service life of driven wheel of differential.
It is of the present utility model to be further arranged to：The ash bucket is provided with several along shell length direction, under the ash bucket
Side is provided with ash pipeline, and the ash pipeline connects all cement output tanks, auger, the ash pipeline one are rotatably connected in the ash pipeline
End is provided with the rotary electric machine for driving auger to rotate, and described ash pipeline one end lower wall is connected with discharge nozzle.
By using above-mentioned technical proposal, all dust are collected, unified discharging, the convenient collection to dust, carried
High collection efficiency.
The utility model has advantages below：
1st, make dust discharging smooth, reduce the possibility of ash discharge blockage；
2nd, screw feeding bar rotates smooth, and service life is longer；
3rd, all dust are carried out with unified discharging, collection efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the partial schematic diagram of embodiment；
Fig. 3 is the sectional view of cement output tank in embodiment.
Reference：1st, housing；2nd, air intake；3rd, outlet air end；4th, dedusting mechanism；5th, ash bucket；6th, cement output tank；7th, spiral is sent
Expect bar；8th, helical-blade；9th, mounting rod；10th, rolling bearing；11st, driven wheel of differential；12nd, drive bevel gear；13rd, rotary shaft；14、
Sealed bearings；15th, motor；16th, ash bin is kept off；17th, installation set；18th, connecting rod；19th, air duct；20th, blower fan；21st, defeated ash
Pipe；22nd, auger；23rd, rotary electric machine；24th, discharge nozzle.
Embodiment
The utility model is described further referring to the drawings.
As shown in figure 1, a kind of electric cleaner, including housing 1, the both ends of housing 1 are in horn-like setting, form air intake 2
With outlet air end 3.Dedusting mechanism 4 is provided with housing 1, the bottom of housing 1 restrains to form ash bucket 5, and ash bucket 5 is along the length direction of housing 1
Provided with several.Flue gas enters housing 1 from air intake 2, and after the dust in flue gas is removed by dedusting mechanism 4, flue gas is from air-out
The discharge of end 3 housing 1.Dust is fallen to from dedusting mechanism 4 in ash bucket 5.
As shown in figure 1, the lower end of ash bucket 5 is connected with cement output tank 6, cement output tank 6 is vertically set.As shown in Fig. 2 ash discharge
Screw feeding bar 7 is coaxially provided with pipe 6, the upper end of screw feeding bar 7 is worn in ash bucket 5.Screw feeding bar 7 includes helically setting
The helical-blade 8 put, helical-blade 8 is equipped with ash bucket 5 and in cement output tank 6.Helical-blade 8 is along the side wall of ash bucket 5 and the side wall of cement output tank 6
Setting, the side wall of ash bucket 5 and the side wall of cement output tank 6 are in gap setting with helical-blade 8.
As shown in Fig. 2 the inwall of ash bucket 5 is radially installed with mounting rod 9, screw feeding bar 7 is fed through mounting rod 9.Peace
Rolling bearing 10 is provided between dress bar 9 and screw feeding bar 7, mounting rod 9 is rotationally connected with screw feeding bar 7.
As shown in Fig. 2 the upper end of screw feeding bar 7 is coaxially fixed with driven wheel of differential 11, the engagement of the side of driven wheel of differential 11
There is drive bevel gear 12.Drive bevel gear 12 is coaxially installed with rotary shaft 13, and rotary shaft 13 wears the side wall of ash flue bucket 5.Rotary shaft
Sealed bearings 14 are provided between 13 and ash bucket 5, rotary shaft 13 is rotationally connected with ash bucket 5.Rotary shaft 13 is with mounting rod 9 in parallel
Set and be located at the both sides of screw feeding bar 7 respectively.The one end of rotary shaft 13 is provided with the motor for being used for driving rotary shaft 13 to rotate
15。
As shown in Fig. 2 motor 15 drives rotary shaft 13 to rotate, pass through drive bevel gear 12 and the band of driven wheel of differential 11
Dynamic screw feeding bar 7 is rotated, and material transportation is gone out into cement output tank 6.Gear ash bin 16, the gear cladding master of ash bin 16 are installed with mounting rod 9
Dynamic bevel gear 12 and driven wheel of differential 11, screw feeding bar 7 and rotary shaft 13 are rotationally connected with gear ash bin 16.
As shown in Fig. 2 the lower end turning set of screw feeding bar 7 is provided with installation set 17, between installation set 17 and screw feeding bar 7
It also is provided with rolling bearing 10.The outer wall of installation set 17 is radially installed with connecting rod 18, and connecting rod 18 is fixed on the inwall of cement output tank 6,
Connecting rod 18 is axially arranged with several along mounting blocks.
As shown in Fig. 2 ash bucket 5 is connected with air duct 19, the one end of air duct 19 is arranged in ash bucket 5, and air duct 19
For air outlet towards gear ash bin 16 upper surface, the one end of air duct 19 is provided with blower fan 20.
As shown in figure 1, the lower section of ash bucket 5 is provided with ash pipeline 21 in the horizontal direction, the both ends of ash pipeline 21 are set in closing, and
Ash pipeline 21 connects all cement output tanks 6.Auger 22 is rotatably connected in ash pipeline 21, the one end of ash pipeline 21 is provided with for driving
The rotary electric machine 23 that auger 22 rotates, rotary electric machine 23 are fixedly installed in ash pipeline 21.One end lower wall of ash pipeline 21 is connected with
Discharge nozzle 24, discharge nozzle 24 are vertically set.
The discharging principle of the electric cleaner is as follows：
Motor 15 drives rotary shaft 13 to rotate, and then drives screw feeding bar 7 to rotate, and drives dust towards ash pipeline
21 motions, until dust enters ash pipeline 21.Rotary electric machine 23 rotates auger 22 and rotated, and drives dust to be transported towards discharge nozzle 24
It is dynamic, complete discharging.Mounting rod 9 and installation set 17 play the role of a support to screw feeding bar 7, can make 7 turns of screw feeding bar
Dynamic is more stable.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of electric cleaner, including provided with air intake（2）And outlet air end（3）Housing（1）, the housing（1）Interior be provided with is removed
Dirt mechanism（4）, the housing（1）Lower end is provided with the ash bucket for ash discharge（5）, it is characterized in that：The ash bucket（5）Lower end is connected with
Cement output tank（6）, the cement output tank（6）Inside it is coaxially provided with screw feeding bar（7）, the screw feeding bar（7）Upper end wears ash charge
Bucket（5）It is interior, the ash bucket（5）Inwall is radially installed with mounting rod（9）, the screw feeding bar（7）It is fed through mounting rod
（9）And it is rotationally connected with mounting rod（9）, the screw feeding bar（7）Upper end is coaxially fixed with driven wheel of differential（11）, it is described from
Dynamic bevel gear（11）Side is engaged with drive bevel gear（12）, the drive bevel gear（12）Coaxial be installed with wears ash flue bucket
（5）Side wall and rotation be connected in ash bucket（5）Rotary shaft（13）, the rotary shaft（13）One end, which is provided with, to be used to drive rotary shaft（13）
The motor of rotation（15）.
2. a kind of electric cleaner according to claim 1, it is characterized in that：The screw feeding bar（7）Including helically setting
The helical-blade put（8）, the ash bucket（5）It is interior to be provided with helical-blade（8）.
3. a kind of electric cleaner according to claim 2, it is characterized in that：The helical-blade（8）Along ash bucket（5）Side wall and
Cement output tank（6）Side wall is set, the ash bucket（5）Side wall and cement output tank（6）Side wall is and helical-blade（8）In gap setting.
4. a kind of electric cleaner according to claim 3, it is characterized in that：The rotary shaft（13）And mounting rod（9）In flat
Row sets and is located at screw feeding bar respectively（7）Both sides.
5. a kind of electric cleaner according to claim 4, it is characterized in that：The screw feeding bar（7）Lower end rotates and is arranged
There is installation set（17）, the installation set（17）Outer wall is radially installed with connecting rod（18）, the connecting rod（18）It is fixed on out
Ash pipe（6）Inwall, the connecting rod（18）It is axially arranged with several along mounting blocks.
6. a kind of electric cleaner according to claim 5, it is characterized in that：The rotary shaft（13）And ash bucket（5）Between set
There are sealed bearings（14）, the mounting rod（9）And screw feeding bar（7）Between, installation set（17）And screw feeding bar（7）Between
Provided with rolling bearing（10）.
7. a kind of electric cleaner according to claim 6, it is characterized in that：The mounting rod（9）On be installed with gear ash bin
（16）, the gear ash bin（16）Coat drive bevel gear（12）And driven wheel of differential（11）, the screw feeding bar（7）And rotation
Axle（13）It is rotationally connected with gear ash bin（16）.
8. a kind of electric cleaner according to claim 7, it is characterized in that：The ash bucket（5）It is connected with air duct（19）, institute
State air duct（19）One end is arranged in ash bucket（5）Interior and air duct（19）Air outlet towards gear ash bin（16）Upper surface, it is described
Air duct（19）One end is provided with blower fan（20）.
9. a kind of electric cleaner according to claim 8, it is characterized in that：The ash bucket（5）Along housing（1）Length direction is set
There are several, the ash bucket（5）Lower section is provided with ash pipeline（21）, the ash pipeline（21）Connect all cement output tanks（6）, it is described defeated
Ash pipe（21）Inside it is rotatably connected to auger（22）, the ash pipeline（21）One end is provided with for driving auger（22）What is rotated turns
Dynamic motor（23）, the ash pipeline（21）One end lower wall is connected with discharge nozzle（24）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937618.XU CN207025604U (en) | 2017-07-29 | 2017-07-29 | A kind of electric cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937618.XU CN207025604U (en) | 2017-07-29 | 2017-07-29 | A kind of electric cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207025604U true CN207025604U (en) | 2018-02-23 |
Family
ID=61463236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937618.XU Expired - Fee Related CN207025604U (en) | 2017-07-29 | 2017-07-29 | A kind of electric cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207025604U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109806672A (en) * | 2019-03-07 | 2019-05-28 | 东南大学 | A kind of industrial waste gas dusty gas separator |
| CN110339751A (en) * | 2018-04-04 | 2019-10-18 | 上海依肯机械设备有限公司 | A kind of level Four pipeline-type emulsifying machine |
| CN113713546A (en) * | 2021-08-30 | 2021-11-30 | 安徽上造智能设备科技有限公司 | Dust removal purifier for environmental protection equipment and use method thereof |
| CN117848787A (en) * | 2023-11-21 | 2024-04-09 | 华能临沂发电有限公司 | Multi-point nitrogen oxide measuring device based on rotary separation |
-
2017
- 2017-07-29 CN CN201720937618.XU patent/CN207025604U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339751A (en) * | 2018-04-04 | 2019-10-18 | 上海依肯机械设备有限公司 | A kind of level Four pipeline-type emulsifying machine |
| CN109806672A (en) * | 2019-03-07 | 2019-05-28 | 东南大学 | A kind of industrial waste gas dusty gas separator |
| CN113713546A (en) * | 2021-08-30 | 2021-11-30 | 安徽上造智能设备科技有限公司 | Dust removal purifier for environmental protection equipment and use method thereof |
| CN117848787A (en) * | 2023-11-21 | 2024-04-09 | 华能临沂发电有限公司 | Multi-point nitrogen oxide measuring device based on rotary separation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |