CN206549833U - Electrostatic precipitator - Google Patents

Electrostatic precipitator Download PDF

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Publication number
CN206549833U
CN206549833U CN201720214029.9U CN201720214029U CN206549833U CN 206549833 U CN206549833 U CN 206549833U CN 201720214029 U CN201720214029 U CN 201720214029U CN 206549833 U CN206549833 U CN 206549833U
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CN
China
Prior art keywords
electrostatic precipitator
dirt cup
advance dirt
dust
advance
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.)
Active
Application number
CN201720214029.9U
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Chinese (zh)
Inventor
廖桂虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Crane Industry And Trade Co Ltd
Original Assignee
Chongqing Crane Industry And Trade Co Ltd
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Priority to CN201720214029.9U priority Critical patent/CN206549833U/en
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Abstract

The utility model discloses a kind of electrostatic precipitator, including advance dirt cup and electrostatic precipitator, charging aperture is provided with the top of the advance dirt cup, a bottom of gathering dust is connected by support with electrostatic precipitator, advance dirt cup side wall is provided with discharging opening, the discharging opening is connected by pipeline with electrostatic precipitator, and the discharge outlet is provided with filter screen.The electrostatic precipitator of the structure, has the advantages that dust-collecting efficiency is high, dust collection effect is good and service life is long.

Description

Electrostatic precipitator
Technical field
The utility model is related to a kind of electrostatic precipitator.
Background technology
Electrostatic precipitation is to make gas ionization using electrostatic field so that dust particles are adsorbed onto the collecting method on electrode, extensively It is general to be applied to the field such as thermal power generation and plastering production.When the gas dust content of electrostatic precipitator processing is larger, folding The pre- dust collection effect of page plate is unsatisfactory, and substantial amounts of dust is entrained in the high-pressure section for entering deduster in flue gas, causes electrostatic The pole plate load of deduster is too high, influences the dust-collecting efficiency and effect of deduster, chimney cowl powder phenomenon is there is also sometimes, pollute Environment.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of electrostatic precipitator, makes it have dust-collecting efficiency height, receives Dirt effect is good and advantage of service life length.
The utility model is solved the above problems by following technological means:A kind of electrostatic precipitator, including advance dirt cup And electrostatic precipitator, charging aperture is provided with the top of the advance dirt cup, and a bottom of gathering dust is connected by support with electrostatic precipitator, Advance dirt cup side wall is provided with discharging opening, and the discharging opening is connected by pipeline with electrostatic precipitator, and the discharge outlet is set There is filter screen.
Further, the discharging opening is set at the top of advance dirt cup, position of the advance dirt cup side wall close to bottom It is provided with to be provided with dust-exhausting port, advance dirt cup and seals the splicing plate that is slidably connected with advance dirt cup, the splicing plate passes through the One spring is connected with advance dirt cup bottom.
Further, the advance dirt cup outer wall is provided with the cushion chamber connected with discharging opening, and the cushion chamber passes through pipeline Connected with electrostatic precipitator, impact bead is provided with cushion chamber, the impact bead is by second spring with being connected at the top of cushion chamber.
Further, the dictyosome that the filter screen is hinged by polylith is spliced.
The beneficial effects of the utility model:Electrostatic precipitator of the present utility model, including advance dirt cup and electrostatic precipitation Charging aperture is provided with the top of device, the advance dirt cup, a bottom of gathering dust is connected by support with electrostatic precipitator, advance dirt cup side Wall is provided with discharging opening, and the discharging opening is connected by pipeline with electrostatic precipitator, and the discharge outlet is provided with filter screen.The knot The electrostatic precipitator of structure, has the advantages that dust-collecting efficiency is high, dust collection effect is good and service life is long.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in detail below with reference to accompanying drawing, as shown in Figure 1:A kind of electrostatic precipitator, bag Include advance dirt cup 1 and electrostatic precipitator 2, charging aperture 3 be provided with the top of the advance dirt cup, gather dust a bottom by support with it is quiet Electric cleaner is connected, and advance dirt cup side wall is provided with discharging opening 4, and the discharging opening is connected by pipeline 5 with electrostatic precipitator, institute State discharge outlet and be provided with filter screen 6.In use, the gas of dust-laden is connected with charging aperture, big dust granules are fallen through strainer filtering Electrostatic precipitator is entered by discharging opening again afterwards, is realized and gathered dust in advance by advance dirt cup, at utmost reduced and enter dust collection electric field Dust concentration, effectively reduce the pressure that gathers dust of electrostatic precipitator high-pressure section, improve the efficiency of dust collection of electrostatic precipitator And effect, the fault rate of electrostatic precipitator is reduced, extend the service life of electrostatic precipitator, it is to avoid chimney occur emits powder Phenomenon, alleviates the pollution to environment.
As the further improvement to above-mentioned technical proposal, the discharging opening is set at the top of advance dirt cup, described pre- A side wall that gathers dust is provided with dust-exhausting port 7, advance dirt cup to be provided with close to the position of bottom and is slidably connected with the sealing of advance dirt cup Splicing plate 8, the splicing plate is connected by the first spring 9 with advance dirt cup bottom.During original state, in the first spring force Under effect, splicing plate is in above dust-exhausting port, it is to avoid gas leakage at dust-exhausting port, as the dust gathered on splicing plate gradually increases Many, splicing plate is gradually moved down, when flitch upper surface waiting is connected with dust-exhausting port, you can dust is discharged through dust-exhausting port.By this Structure design is planted, gas leakage is both avoided, can realize that the dust in advance dirt cup is automatically drained out again.
As the further improvement to above-mentioned technical proposal, the advance dirt cup outer wall is provided with connected with discharging opening slow Chamber 10 is rushed, the cushion chamber is connected by pipeline with electrostatic precipitator, impact bead 11 is provided with cushion chamber, the impact bead leads to Second spring 12 is crossed with being connected at the top of cushion chamber, the dictyosome that the filter screen is hinged by polylith is spliced.On the one hand, cushion chamber pair Air-flow enters row buffering, slows down the flow velocity that gas flows into electrostatic precipitator, is conducive to improving the pick-up performance of electrostatic precipitator, another Aspect, during dust suction or dust suction it is complete after, impact bead can hit filter screen frequently, it is to avoid dust bonding is blocked up on filter screen Fill in filter screen.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model Enclose, it all should cover among right of the present utility model.

Claims (4)

1. a kind of electrostatic precipitator, it is characterised in that:Including advance dirt cup and electrostatic precipitator, set at the top of the advance dirt cup Be equipped with charging aperture, a bottom of gathering dust is connected by support with electrostatic precipitator, advance dirt cup side wall is provided with discharging opening, it is described go out Material mouth is connected by pipeline with electrostatic precipitator, and the discharge outlet is provided with filter screen.
2. electrostatic precipitator according to claim 1, it is characterised in that:The discharging opening is set at the top of advance dirt cup Put, the advance dirt cup side wall is provided with dust-exhausting port, advance dirt cup to be provided with close to the position of bottom and sealed with advance dirt cup The splicing plate being slidably connected, the splicing plate is connected by the first spring with advance dirt cup bottom.
3. electrostatic precipitator according to claim 2, it is characterised in that:The advance dirt cup outer wall is provided with and discharged The cushion chamber of mouth connection, the cushion chamber is connected by pipeline with electrostatic precipitator, and impact bead is provided with cushion chamber, described to hit Batting is by second spring with being connected at the top of cushion chamber.
4. electrostatic precipitator according to claim 3, it is characterised in that:The dictyosome that the filter screen is hinged by polylith splices Form.
CN201720214029.9U 2017-03-06 2017-03-06 Electrostatic precipitator Active CN206549833U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720214029.9U CN206549833U (en) 2017-03-06 2017-03-06 Electrostatic precipitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720214029.9U CN206549833U (en) 2017-03-06 2017-03-06 Electrostatic precipitator

Publications (1)

Publication Number Publication Date
CN206549833U true CN206549833U (en) 2017-10-13

Family

ID=60362023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720214029.9U Active CN206549833U (en) 2017-03-06 2017-03-06 Electrostatic precipitator

Country Status (1)

Country Link
CN (1) CN206549833U (en)

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