CN212732581U - High-voltage electric dust remover - Google Patents
High-voltage electric dust remover Download PDFInfo
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- CN212732581U CN212732581U CN202020675374.4U CN202020675374U CN212732581U CN 212732581 U CN212732581 U CN 212732581U CN 202020675374 U CN202020675374 U CN 202020675374U CN 212732581 U CN212732581 U CN 212732581U
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Abstract
The utility model belongs to the technical field of the environmental protection equipment technique and specifically relates to a high-voltage electric precipitator, which comprises a housin, casing one side intercommunication has the gas collecting channel, the opposite side intercommunication of casing has the outlet duct, the casing is provided with high-voltage electric field, high-voltage electric field includes electric field, No. two electric fields and No. three electric fields, electric field No. two with No. three electric field equidistant range, electric field No. one, electric field No. two with No. three electric field constitute by a plurality of negative pole lines and a plurality of anode plates, negative pole line and anode plate equidistant range upon range of each other together, electric field No. one, electric field No. two with the electric current that passes through in electric field No. three increases in proper order, and the electric current that passes through in electric field one, electric field No. two and electric field No. three in this device high-voltage electric field increases in proper order, and the electric field that the test recorded homopolar distance has improved 30% in current high-voltage dust removal electric field, and moreover, raw materials are saved, and the production cost is reduced.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field especially relates to a high-voltage electrostatic precipitator.
Background
The electric dust collector is a necessary corollary equipment of a thermal power plant, and has the function of removing particle smoke dust in smoke discharged by a combustion stove or a fuel oil boiler, thereby greatly reducing the smoke dust discharged into the atmosphere, and being important environment-friendly equipment for improving environmental pollution and air quality.
The existing electric dust remover is complex in arrangement of an internal structure and comprises a plurality of high-voltage electric fields, the passing currents in each high-voltage electric field are the same, the acting force of the electric fields on dust in air is the same, the dust in the air can reach a stress balance state and cannot be adsorbed by the electric fields, and the dust removal efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-voltage electric dust remover.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a high-voltage electric dust collector, which comprises a housin, casing one side intercommunication has the gas collecting channel, the opposite side intercommunication of casing has the outlet duct, the casing is provided with high-voltage electric field, high-voltage electric field includes an electric field, No. two electric fields and No. three electric fields, an electric field No. two electric fields with No. three equidistant range of electric field, an electric field No. two electric fields with No. three electric fields comprise a plurality of negative pole lines and a plurality of anode plate, the equidistant mutual range together of negative pole line and anode plate, an electric field No. two electric fields with the electric current that passes through in No. three electric fields increases in proper order.
Preferably, a plurality of guide plates are installed in the shell at equal intervals, two adjacent guide plates are located on opposite side walls in the shell, the projection of the guide plates on the high-voltage electric field is smaller than that of the high-voltage electric field, and the two adjacent guide plates are partially overlapped.
Preferably, install the structure of shaking on the casing, the structure of shaking includes hammering piece, sledgehammer, eccentric block, axial fan and belt, the hammering piece is installed the casing upper surface, the rotatable installation in sledgehammer middle part is in on the casing, the rotatable installation of eccentric block is in on the casing, the rotatable installation of axial fan is in inside the casing, the axial fan with the eccentric block passes through the belt linkage.
Preferably, the eccentric mass may abut against the small hammer, and the small hammer may hammer on the hammer block.
Preferably, a dust collecting opening is formed in the bottom surface of the shell, and a sealing cover is mounted on the dust collecting opening.
The utility model provides a pair of high-voltage electrostatic precipitator, beneficial effect lies in: current in the electric field under current electrostatic precipitator no-load state all is the same, and the electric current that passes through in electric field one, No. two electric fields and No. three electric fields in this device high-voltage electric field increases in proper order, and voltage also increases in proper order, and the electric field that tests and record homopolar distance compares and has improved 30% in current high-voltage dust removal electric field dust collection efficiency to also more save raw materials, reduction in production cost.
Drawings
Fig. 1 is a schematic structural view of a high-voltage electric dust collector provided by the utility model.
Fig. 2 is a structural diagram of a high-voltage electric field of the high-voltage electric dust remover provided by the utility model.
Fig. 3 is a structure view for installing the guide plate of the high-voltage electrostatic precipitator.
In the figure: the device comprises a shell 1, an air hood 2, a guide plate 3, a high-voltage electric field 4, a first electric field 401, a second electric field 402, a third electric field 403, a hammering block 5, a small hammer 6, an eccentric block 7, an axial flow fan 8, a belt 9, a dust collecting opening 10, a sealing cover 11 and an air outlet pipe 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1
Referring to fig. 1-2, a high-voltage electrostatic precipitator, including casing 1, casing 1 one side intercommunication has the gas collecting channel 2, set up collection dirt mouth 10 on the casing 1 bottom surface, install sealed lid 11 on the collection dirt mouth 10, casing 1's opposite side intercommunication has outlet duct 12, casing 1 is provided with high-voltage electric field 4, high-voltage electric field 4 includes electric field 401 No. two, electric field 402 and No. three electric field 403, electric field 401 No. two, electric field 402 and No. three electric field 403 are equidistant to be arranged, electric field 401 No. two, electric field 402 and No. three electric field 403 comprise a plurality of negative pole lines 13 and a plurality of anode plate 14, negative pole lines 13 and anode plate 14 are equidistant each other to be laminated together, electric field 401 No. two, the electric field 402 and the current that passes through in No. three electric field 403 increase in proper order. Current in the electric field under current electrostatic precipitator unloaded state all is the same, and the electric current that passes through in electric field 401, No. two electric fields 402 and No. three electric fields 403 in this device high-voltage electric field 4 increases in proper order, and the voltage also increases in proper order, and the electric field that tests and found homopolar distance has improved 30% compared in current high-pressure dust removal electric field dust collection efficiency to also more save raw materials, reduction in production cost.
Example 2
On the basis of the above embodiment 1, in this embodiment, as shown in fig. 1 to 3, a plurality of flow deflectors 3 are installed in the casing 1 at equal intervals, two adjacent flow deflectors 3 are located on opposite side walls inside the casing 1, the projection of the flow deflectors 3 on the high-voltage electric field 4 is smaller than that of the high-voltage electric field, and two adjacent flow deflectors 3 are partially overlapped. The guide plate 3 changes and prolongs the path of the air flow passing through the shell 1, thereby prolonging the time of the air flow passing through the shell 1, improving the dust removal time of the high-voltage electric field 4 and improving the dust removal quality.
Example 3
On the basis of the above embodiment 1 or embodiment 2, in this embodiment, as shown in fig. 1, a vibration starting structure is installed on the housing 1, the vibration starting structure includes a hammering block 5, a small hammer 6, an eccentric block 7, an axial flow fan 8 and a belt 9, the hammering block 5 is installed on the upper surface of the housing 1, the middle part of the small hammer 6 is rotatably installed on the housing 1, the eccentric block 7 is rotatably installed on the housing 1, the axial flow fan 8 is rotatably installed inside the housing 1, the axial flow fan 8 and the eccentric block 7 are linked by the belt 9, the eccentric block 7 can abut against the small hammer 6, and the small hammer 6 can be on the hammering block 5. The vibration starting structure can remove dust attached to the inner wall of the housing 1 by means of vibration.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A high-voltage electric dust collector is characterized by comprising a shell (1), wherein one side of the shell (1) is communicated with a gas-collecting hood (2), the other side of the shell (1) is communicated with an air outlet pipe (12), the shell (1) is provided with a high-voltage electric field (4), the high-voltage electric field (4) comprises a first electric field (401), a second electric field (402) and a third electric field (403), the first electric field (401), the second electric field (402) and the third electric field (403) are arranged at equal intervals, the first electric field (401), the second electric field (402) and the third electric field (403) are composed of a plurality of cathode lines (13) and a plurality of anode plates (14), the cathode lines (13) and the anode plates (14) are mutually laminated at equal intervals, the currents passing through the first electric field (401), the second electric field (402) and the third electric field (403) are increased in sequence.
2. The high-voltage electric dust collector as claimed in claim 1, wherein a plurality of guide plates (3) are installed in the housing (1) at equal intervals, two adjacent guide plates (3) are located on opposite side walls in the housing (1), the projection of the guide plates (3) on the high-voltage electric field (4) is smaller than that of the high-voltage electric field, and two adjacent guide plates (3) are partially overlapped.
3. The high-voltage electric dust collector of claim 1, wherein the vibration starting structure is installed on the shell (1) and comprises a hammering block (5), a small hammer (6), an eccentric block (7), an axial flow fan (8) and a belt (9), the hammering block (5) is installed on the upper surface of the shell (1), the middle part of the small hammer (6) is rotatably installed on the shell (1), the eccentric block (7) is rotatably installed on the shell (1), the axial flow fan (8) is rotatably installed inside the shell (1), and the axial flow fan (8) and the eccentric block (7) are linked through the belt (9).
4. An electric high-voltage precipitator according to claim 3, characterized in that the eccentric mass (7) can be placed against the small hammer (6), and the small hammer (6) can be hammered against the hammering mass (5).
5. The high-voltage electric dust collector as claimed in claim 1, wherein a dust collecting opening (10) is formed in the bottom surface of the housing (1), and a sealing cover (11) is mounted on the dust collecting opening (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020675374.4U CN212732581U (en) | 2020-04-28 | 2020-04-28 | High-voltage electric dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020675374.4U CN212732581U (en) | 2020-04-28 | 2020-04-28 | High-voltage electric dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212732581U true CN212732581U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020675374.4U Active CN212732581U (en) | 2020-04-28 | 2020-04-28 | High-voltage electric dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212732581U (en) |
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2020
- 2020-04-28 CN CN202020675374.4U patent/CN212732581U/en active Active
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