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A purification system and an integrated environmental protection stove and range hood applying the purification system

A technology of purification system and oil collection tank, which is applied in the field of household kitchen utensils, can solve problems such as pollution, and achieve the effects of convenient operation, simple structure and low cost

Active Publication Date: 2018-12-25
河南奥田电器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the problem in the prior art that the range hood or the integrated environmental protection stove discharges the oil fume to the outside and pollutes the environment, and provides a purification system and the range hood and the integrated environmental protection stove using the purification system, which can remove indoor Soot, so that the gas discharged outside is clean air

Method used

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  • A purification system and an integrated environmental protection stove and range hood applying the purification system
  • A purification system and an integrated environmental protection stove and range hood applying the purification system
  • A purification system and an integrated environmental protection stove and range hood applying the purification system

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Experimental program
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Effect test

Embodiment 1

[0019] In order to effectively purify oil fumes, this embodiment provides a purification system, including an oil filter, a high-voltage electrostatic device, and an ozone elimination device arranged in sequence. The flue gas passes through the oil filter first, and the tiny oil droplets are filtered out, and then passes through the high-voltage electrostatic field of the high-voltage electrostatic device, the oil fume gas is ionized, and some oil particles are collected on the plate under the action of the electric field force of the adsorption electric field and the air flow. The remaining micron-sized oil mist is degraded into carbon dioxide and water by the electric field. Because the active factor ozone will be produced in the high-voltage electric field, the oxidation of ozone is extremely strong, and it is easy to cause damage to the human respiratory tract. The ozone elimination device can recombine the unstable oxygen atoms decomposed from ozone into oxygen, thereby el...

Embodiment 2

[0022] Such as figure 1 As shown, an integrated environment-friendly stove using the purification system described in Embodiment 1 includes a stove cabinet 1, an oil collection tank 7, an oil filter 2 and a flue 5, and the oil collection tank 7 is arranged at the bottom of the stove cabinet 1, The flue 5 is arranged on the top of the stove cabinet 1; the oil filter 2 is arranged at the air inlet 6 of the flue 5, the high-voltage electrostatic device 3 is arranged inside the oil filter 2, and the ozone elimination device 4 is arranged on the flue 5 at the air outlet. Under the action of the fan, the flue gas enters the flue 5 and first passes through the oil filter 2. The tiny oil droplets collide with the aluminum bars 10 of the oil filter 2 under the action of centrifugal force, and a part of the oil droplets are adsorbed on the layers of aluminum. On the bar 10, another part of the oil drops falls into the oil sump 7 at the bottom of the kitchen cabinet 1 along the bent alu...

Embodiment 3

[0025] Such as figure 2 and 3 As shown, a range hood applying the purification system described in Embodiment 1 includes an oil collection tank 7, an oil filter 2, a flue 5 and a suction hood 8, and the oil collection tank 7 is arranged under the suction hood 8 , the oil filter screen 2 is located at the air suction port of the suction hood 8, the high voltage electrostatic device 3 is arranged directly above the oil filter screen 2, and the ozone elimination device 4 is arranged at the air outlet of the flue 5. Under the action of the fan, the flue gas enters the suction hood 8 and first passes through the oil filter 2. The tiny oil droplets collide with the aluminum strips 10 of the oil filter 2 under the action of centrifugal force, and a part of the oil droplets are adsorbed on the layers. On the aluminum strip 10, another part of the oil droplets passes through the high-voltage electrostatic field of the high-voltage electrostatic device 3 along the bent aluminum strip ...

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Abstract

The invention relates to family kitchen ware, in particular to a purification system. The purification system comprises an oil filtering net, a high-pressure static device and an ozone eliminating device which are sequentially arranged. The invention further provides an integration environment-friendly kitchen and an extractor hood with the purification system. The purification system is applied to the integration environment-friendly kitchen and the extractor hood, lampblack can be purified, hazardous substance in the lampblack can be removed, gas discharged outside a room is clean air, and lampblack discharged outside the room is prevented from influencing the life environment and health of people. The purification system is simple in structure and convenient to operate.

Description

technical field [0001] The invention relates to a household kitchen utensil, in particular to an environment-friendly non-oil-sticking integrated environment-friendly stove and range hood capable of purifying oil fume. Background technique [0002] Range hoods and integrated environmental protection stoves are kitchen appliances that purify the kitchen environment. They are installed above or below the stove, and can quickly suck away the harmful oil fumes generated during the combustion and cooking of the stove, and then discharge them to the outside. Although this is helpful Reduce indoor pollution, but neither the range hood nor the integrated environmental protection stove can remove the pollutants in the fume. The fume discharged outside has brought serious pollution hazards to the atmosphere and affected people's living environment and health. Contents of the invention [0003] The purpose of the present invention is to overcome the problem in the prior art that the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C15/20
Inventor 陈长春
Owner 河南奥田电器有限公司