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Electrostatic field structure capable of being automatically cleaned and cooking fume purification device

An automatic cleaning, electrostatic field technology, applied in electric heating devices, oil fume removal, external electrostatic separators, etc., can solve the problems of troublesome disassembly and cleaning process, long time, affecting the oil fume removal efficiency of oil fume purification devices, etc., to save cleaning electrodes The time of the tablet, the effect of reducing the cleaning

Pending Publication Date: 2021-01-29
佛山市科思博科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after long-term use, more and more small oil droplets and solid oil particles will accumulate on the surface of the electrode plate. If it is not cleaned in time, it will affect the oil fume removal efficiency of the oil fume purification device, and the purification effect will not be good.
If cleaning is performed, the electrode plates need to be disassembled and then cleaned. The process of disassembly and cleaning is troublesome, and due to the large number of electrode plates, it takes a long time and the labor cost is extremely high

Method used

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  • Electrostatic field structure capable of being automatically cleaned and cooking fume purification device
  • Electrostatic field structure capable of being automatically cleaned and cooking fume purification device
  • Electrostatic field structure capable of being automatically cleaned and cooking fume purification device

Examples

Experimental program
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Effect test

Embodiment 1

[0051] Please also refer to figure 1 and Figure 4 , Embodiment 1 of the present invention provides a self-cleaning electrostatic field structure, the electrostatic field structure 1 includes an insulating frame 10, a plurality of cathode plates 11 and a plurality of anode plates 12, the plurality of cathode plates 11 and a plurality of anodes The plates 12 are arranged in the insulating frame 10 at intervals, and a cathode plate 11 is arranged between two adjacent anode plates 12. When electrified, each anode plate 12 and each cathode plate 11 form an electrostatic field, so that the oil fume entering the electrostatic field Oil droplets and / or solid oil particles are adsorbed on the anode plate 12 , and all or part of the anode plate 12 is provided with one or more first heating parts 121 for heating the anode plate 12 .

[0052] In this embodiment, the electrostatic field structure 1 can be applied to range hoods. When the electrostatic field structure 1 is applied to a r...

Embodiment 2

[0086] see Figure 8 , Embodiment 2 of the present invention provides an oil fume purification device, the oil fume purification device includes an oil receiving tank and the electrostatic field structure as described in the first embodiment above, and the oil receiving tank is arranged below the electrostatic field structure for receiving from the anode Oil droplets and / or solid oil particles dripping from the plate.

[0087] It is known that the oil fume purification device may include one or more electrostatic field structures arranged side by side. When there are multiple electrostatic field structures, there may be one or more oil receiving grooves. In this embodiment, an oil receiving groove is preferably provided under a plurality of electrostatic field structures arranged side by side.

[0088]Likewise, when there are multiple electrostatic field structures, there may also be one or more air delivery devices connected to the electrostatic field structures. In this e...

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Abstract

The invention discloses an electrostatic field structure capable of being automatically cleaned and a cooking fume purification device. The electrostatic field structure comprises an insulating frame,a plurality of cathode plates and a plurality of anode plate. The cathode plates and the anode plates are arranged in the insulating frame at intervals, and one cathode plate is arranged between every two adjacent anode plates at intervals. When the electrostatic field structure is powered on, an electrostatic field is generated by the anode plates and the cathode plates, so that oil drops and / orsolid oil particles in oil fume entering the electrostatic field are adsorbed to the anode plates, and all or part of the anode plates are provided with one or more first heating parts used for heating the anode plates. According to the electrostatic field structure capable of being automatically cleaned and the cooking fume purification device, the temperatures of the electrode plates are increased in a manner of arranging heating media or heating elements for heating the electrode plates on the electrode plates, so that substances such as the oil drops and the solid oil particles adsorbed to the electrode plates are naturally dissolved and do not stick to the electrode plates any longer, the purpose of automatic cleaning is achieved, and the time for cleaning the electrode plates is saved.

Description

technical field [0001] The invention relates to the technical field of oil fume separation, in particular to an automatically-cleanable electrostatic field structure and an oil fume purification device. Background technique [0002] The oil fume purification device (commonly known as the range hood) is a kitchen appliance that purifies the kitchen environment. Contains water vapor, small oil droplets and solid oil particles, among which, the polluted ones are mainly small oil droplets and solid oil particles) are quickly pumped away and discharged outside, reducing indoor pollution, purifying indoor air, and have anti-virus and explosion-proof Security role. [0003] At present, the electrostatic oil fume removal type oil fume purification device on the market generally forms an electrostatic field inside it to absorb small oil droplets and solid oil particles in the oil fume on the electrode plate, so that the smoke and oil droplets are separated. Come, in order to achiev...

Claims

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Application Information

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IPC IPC(8): F24C15/20B03C3/04H05B3/60F24H1/00
CPCB03C3/04F24C15/2021F24H1/0018H05B3/60
Inventor 谢柳扬
Owner 佛山市科思博科技有限公司