Combined de-dusting system
A technology of composite dust removal and electrostatic dust collection, which is applied in the direction of combined devices, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of inability to realize fully automatic operation, inability to be widely used, difficult operation and so on, and achieve compact structure, The effect of wide application range and simple operation
Inactive Publication Date: 2012-12-19
若夫智能科技(上海)有限公司
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Problems solved by technology
They are all too expensive, or too difficult to operate, or cannot be fully automatic for a long period of time, and cannot be widely used.
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[0010] The present invention will be further described below in conjunction with drawings and embodiments.
[0011] With reference to the accompanying drawings, this embodiment includes a housing 6, the bottom of the housing 6 is provided with an air inlet, the top of the housing 6 is provided with an air outlet, and the top of the air inlet at the bottom of the housing 6 is provided with a first layer of grid fence 14, the first layer A high-voltage tungsten wire 11 connected to an external DC high-voltage power supply 3 is arranged above the grid fence 14, and an electrostatic dust collection plate group 2 that is also connected to the DC high-voltage power supply 3 is arranged above the high-voltage tungsten wire 11. Between the filter layer 5, the high-voltage tungsten wire 11 and the electrostatic precipitating plate group 2, there is a rolling-type water-retaining cord 9, the rolling-type water-retaining cord 9 and a photoelectric element for detecting the movement positi...
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The invention provides a combined de-dusting system which comprises a shell. A first layer grid fence is arranged above an air inlet at the bottom of the shell; a high-voltage tungsten filament which is externally connected with a direct-current high-voltage power supply is arranged above the first layer grid fence; a static dust collecting board group is arranged above the high-voltage tungsten filament; a fine filtering layer is arranged above the static dust collecting board group; a shutter-type water stopping curtain is arranged between the high-voltage tungsten filament and the static dust collecting board group; the shutter-type water stopping curtain is connected with a photoelectric element in a wired or wireless manner; the shutter-type water stopping curtain is connected with a motor; a spraying device is arranged between the static dust collecting board group and the fine filtering layer; the spraying device is externally connected with tap water through a pipeline; a one-way stop valve, a spraying and washing solenoid valve and a manual valve are sequentially arranged on the pipeline; the spraying and washing solenoid valve is electrically connected with a controller; and the motor and the photoelectric element for detecting a movement position of the shutter-type water stopping curtain are electrically connected with the controller. The combined de-dusting system provided by the invention has the advantages of compact structure, simplicity in operation, convenience in maintenance and wide application range, and is especially suitable for filtering PM2.5 (Particulate Matter 2.5) micro-particles.
Description
technical field [0001] The invention relates to a compound dust removal system. Background technique [0002] In the existing indoor dust removal technology, there are many solutions for indoor air purification using a single dust removal solution, but a single technical solution can solve various problems in indoor purification and dust removal. For example, using electrostatic dust removal technology, there are further processing of the dust content in the unfiltered air and automatic cleaning of the electrostatic dust collection plate. Another example is the use of multi-layer filter cloth to remove dust, and there is a problem of the failure period of the outermost filter cloth. They are all because cost is too high, or operation realizes too difficult, or can't realize full-automatic operation for a long period of time, and can't be widely used. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the above-me...
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IPC IPC(8): B01D50/00
Inventor 戴若夫辜显旺杨靖
Owner 若夫智能科技(上海)有限公司