CN208373340U - A kind of equal distribution system of electrostatic precipitator exit flow - Google Patents
A kind of equal distribution system of electrostatic precipitator exit flow Download PDFInfo
- Publication number
- CN208373340U CN208373340U CN201821221856.1U CN201821221856U CN208373340U CN 208373340 U CN208373340 U CN 208373340U CN 201821221856 U CN201821221856 U CN 201821221856U CN 208373340 U CN208373340 U CN 208373340U
- Authority
- CN
- China
- Prior art keywords
- cleaning case
- dust cleaning
- electrostatic precipitator
- distribution plate
- distribution system
- 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.)
- Expired - Fee Related
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Abstract
It is disclosed by the utility model to belong to uniform gas distribution system technical field, specially a kind of equal distribution system of electrostatic precipitator exit flow, including dust cleaning case, the left side of the dust cleaning case is equipped with air inlet, the right side of the dust cleaning case is equipped with air outlet, upper wall and right lower wall are equipped with speedup motor on the right side of the inner cavity of the dust cleaning case, flabellum is bolted on the left of the speedup motor, the right side of the speedup motor is equipped with rotating vane by pin shaft, flow distribution plate is equipped on the right side of the inner cavity of the dust cleaning case, the right side upper wall of the dust cleaning case, the centre of right lower wall and flow distribution plate is equipped with air velocity transducer, the right outer lower portion of the dust cleaning case is equipped with PLC controller, the air velocity transducer, speedup motor is electrical connected with PLC controller, this system structure is simple, modern design, it is easy to use.
Description
Technical field
The utility model relates to airflow uniform distribution technical field, specially a kind of equal distribution system of electrostatic precipitator exit flow.
Background technique
In each place setting dust hood for emitting ash, dusty gas is transported in dust-extraction unit by pipeline gas circuit,
After wherein carrying out gas solid separation, by dust collection in the dust-extraction unit, and clean gas is introduced into general pipeline or is directly discharged into
The complete equipment of atmosphere is dust pelletizing system, and deduster is the important set part in the system, and dust removing effects deteriorate many feelings
Condition is that air flow method is uneven, and present equipment is all provided with flow distribution plate, but gas passes through resistance, dead angle etc. in dust cleaning case,
Flow just has a size, the big side high dust collection efficiency of flow, the small side low efficiency of flow, so air flow method is uniformly very
Important, we have proposed a kind of equal distribution systems of electrostatic precipitator exit flow thus.
Utility model content
The purpose of this utility model is to provide a kind of equal distribution systems of electrostatic precipitator exit flow, to solve above-mentioned background
The non-uniform problem of the air flow method proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of electrostatic precipitator exit flow is uniformly distributed
System, including dust cleaning case, the left side of the dust cleaning case are equipped with air inlet, and the right side of the dust cleaning case is equipped with air outlet, described to remove
Upper wall and right lower wall are equipped with speedup motor on the right side of the inner cavity of dirt case, are bolted with flabellum on the left of the speedup motor, described
The right side of speedup motor is equipped with rotating vane by pin shaft, is equipped with flow distribution plate, the right side of the dust cleaning case on the right side of the inner cavity of the dust cleaning case
The centre of side upper wall, right lower wall and flow distribution plate is equipped with air velocity transducer, and the right outer lower portion of the dust cleaning case is controlled equipped with PLC
Device processed, the air velocity transducer, speedup motor are electrical connected with PLC controller.
Preferably, the air velocity transducer on the Bishan of right side, speedup motor, flow distribution plate are arranged point-blank.
Preferably, the flabellum and rotating vane are that antistatic acrylic board is made.
Preferably, the both ends of the armature spindle for thering is flabellum and rotating vane to be separately positioned on speedup motor.
Preferably, it is equipped with air velocity transducer among the flow distribution plate, the right side of flow distribution plate is arranged in the sensor.
Compared with prior art, the utility model has the beneficial effects that
1) this structure simple structure, it is easy to operate.
2) wind speed speedup motor is increased, flow is improved and is evenly distributed with effect.
Detailed description of the invention
Fig. 1 is electrostatic precipitator schematic diagram；
Fig. 2 is Tthe utility model system schematic diagram
Fig. 3 is that this practical figure is A enlarged diagram
Fig. 4 is the utility model gas flow direction schematic diagram
In figure: 1 dust cleaning case, 2 air inlets, 3 air outlets, 4 flow distribution plates, 5 speedup motors, 6 flabellums, 7 rotating vanes, 8 wind speed sensing
Device, 9 PLC controllers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of electrostatic precipitator exit flow is uniformly
System, including dust cleaning case 1, the left side of the dust cleaning case 1 are equipped with air inlet 2, and the right side of the dust cleaning case 1 is equipped with air outlet 3, described
Upper wall and right lower wall are equipped with speedup motor 5 on the right side of the inner cavity of dust cleaning case 1, and the left side of the speedup motor 5 is bolted with flabellum
6, the right side of the speedup motor 5 is equipped with rotating vane 7 by pin shaft, and flow distribution plate 4 is equipped on the right side of the inner cavity of the dust cleaning case 1, described
The centre of the right side upper wall of dust cleaning case 1, right lower wall and flow distribution plate 4 is equipped with air velocity transducer 8, and the right side of the dust cleaning case 1 is outer
Side lower part is equipped with PLC controller 9, and the air velocity transducer 8, speedup motor 5 are electrical connected with PLC controller 9.
Wherein, the air velocity transducer 8 on the Bishan of right side, speedup motor 5, flow distribution plate 4 are arranged point-blank, effectively
The comparison of 5 front and back wind speed flow of speedup motor is measured, the flabellum 6 and rotating vane 7 are antistatic acrylic board blade, are prevented
Dust is adsorbed on blade, the both ends of the armature spindle for having flabellum 6 and rotating vane 7 to be separately positioned on speedup motor 5.It saves empty
Between, the right side of flow distribution plate 4, authentic and valid comparison each side bit traffic is arranged in the air velocity transducer 8 among the flow distribution plate 4.
Working principle: this system needs to connect power supply, and air enters dust cleaning case 1 from air inlet 2, and the air after dedusting is by resistance
There is wind speed in power, dead angle, vortex etc., and the different place of flow, by the flow distribution plate 4 before air outlet 3, flow distribution plate 4 is subsequent
Air velocity transducer 8 detects that data transmission to PLC controller 9, compares the wind speed among flow distribution plate 4, if among than flow distribution plate 4
Numerical value it is low, illustrate that the flow of there is relatively low, PLC controller 9 according to setting revolving speed open speedup motor 5, speedup motor 5
Transmission shaft drive flabellum 6 rotate, sucking air increase wind speed, be passed to rotating vane 7, wind speed pressure make rotating vane 7 rotate, by its sky
Gas diffuses to flow distribution plate 4, keeps it consistent with other orientation flows, where wind speed is low is switched on speedup motor 5 where, significantly
The uniformly distributed situation for increasing air-flow, increase efficiency of dust collection, this system structure is simple, easy to use, modern design.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of equal distribution system of electrostatic precipitator exit flow, including dust cleaning case (1), it is characterised in that: the dust cleaning case (1)
Left side is equipped with air inlet (2), and the right side of the dust cleaning case (1) is equipped with air outlet (3), on the inner cavity right side of the dust cleaning case (1)
Wall and right lower wall are equipped with speedup motor (5), are bolted with flabellum (6) on the left of the speedup motor (5), the speedup motor
(5) right side is equipped with rotating vane (7) by pin shaft, is equipped with flow distribution plate (4) on the right side of the inner cavity of the dust cleaning case (1), the dust cleaning case
(1) centre of right side upper wall, right lower wall and flow distribution plate (4) is equipped with air velocity transducer (8), the right side of the dust cleaning case (1)
Outer lower portion is equipped with PLC controller (9), the air velocity transducer (8), speedup motor (5) with the electrical phase of PLC controller (9)
Even.
2. a kind of equal distribution system of electrostatic precipitator exit flow according to claim 1, it is characterised in that: on the Bishan of right side
Air velocity transducer (8), speedup motor (5), flow distribution plate (4) setting point-blank.
3. a kind of equal distribution system of electrostatic precipitator exit flow according to claim 1, it is characterised in that: the flabellum
(6) and rotating vane (7) is antistatic acrylic board blade.
4. a kind of equal distribution system of electrostatic precipitator exit flow according to claim 1, it is characterised in that: described to have flabellum
(6) and rotating vane (7) be separately positioned on speedup motor (5) armature spindle both ends.
5. a kind of equal distribution system of electrostatic precipitator exit flow according to claim 1, it is characterised in that: the flow distribution plate
(4) right side of intermediate air velocity transducer (8) setting in flow distribution plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221856.1U CN208373340U (en) | 2018-07-31 | 2018-07-31 | A kind of equal distribution system of electrostatic precipitator exit flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221856.1U CN208373340U (en) | 2018-07-31 | 2018-07-31 | A kind of equal distribution system of electrostatic precipitator exit flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208373340U true CN208373340U (en) | 2019-01-15 |
Family
ID=64962227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821221856.1U Expired - Fee Related CN208373340U (en) | 2018-07-31 | 2018-07-31 | A kind of equal distribution system of electrostatic precipitator exit flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208373340U (en) |
-
2018
- 2018-07-31 CN CN201821221856.1U patent/CN208373340U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 Termination date: 20190731 |