Unlock instant, AI-driven research and patent intelligence for your innovation.

Zero discharge cooking fume purifier

A technology of oil fume purification and purification devices, which is applied in the direction of combination devices, oil fume removal, chemical instruments and methods, etc., which can solve the problems of oil fume pipe blockage, filter screens that cannot withstand high temperatures, and small filter holes, so as to achieve the goal of not being easy to block and effectively killing The effect of bacteria

Inactive Publication Date: 2010-06-02
徐扬
View PDF1 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In addition, oil fume will block the oil fume pipe, and even cause the oil fume pipe to catch fire, which is a potential safety hazard.
[0006] There is no effective device for eliminating oil fume components in the existing equipment and the unreasonable design of the existing device for eliminating oil fume components is an important factor causing air pollution, oil fume pipe blockage and even fire
[0007] Existing devices for eliminating oil fumes use sponge filters or paper filters. Firstly, the filters made of these materials cannot withstand high temperatures. Moreover, the filter holes of these filters are too small and are easily blocked by oil, resulting in poor exhaust.
[0008] The filter screen needs to be cleaned regularly. The existing device for eliminating oil fume components cannot work normally when the filter screen is cleaned or the filter screen is damaged, which affects normal use.
[0009] In addition, these devices for eliminating oil fumes simply filter out the solid and liquid components in the oil fume, but cannot filter out the gas components and bacteria that cause pollution. This is also the reason why the discharged oil fumes cause bad smell around

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Zero discharge cooking fume purifier
  • Zero discharge cooking fume purifier
  • Zero discharge cooking fume purifier

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] refer to figure 1 , The zero-emission oil fume purification device has a tubular purification device carrier 1, and the two ends of the purification device carrier 1 are respectively provided with an air inlet 11 and an exhaust port 12. An opening is provided on the side of the carrier wall of the purification device, and the opening is sealed with a detachable baffle plate 2 .

[0037] refer to figure 2 From the air inlet 11 one end of the purification device carrier 1 to the exhaust port 12 one end, the positive electrode 41 of the filter plate 31, the filter plate 32, the dust removal electrode, the negative electrode 42 of the dust removal electrode and the ultraviolet air purification device 5 are housed successively.

[0038] The ultraviolet air purification device 5 can be an ultraviolet air purification device that simply utilizes ultraviolet rays to sterilize. This device has a simple structure, the most reliable performance, and the smallest volume, but its ...

Embodiment 2

[0049] Compared with Embodiment 1, the filter plate part can also be designed as follows.

[0050] refer to Figure 4 , The zero-emission oil fume purification device has a tubular purification device carrier 21, and the two ends of the purification device carrier 21 are respectively provided with an air inlet 211 and an exhaust port 212. An opening is provided on the side of the carrier wall of the purification device, and the opening is sealed with a detachable baffle plate 22 .

[0051] refer to Figure 5, from the front end of the air inlet 211 of the purification device carrier 21, a smoke cover 26 is also installed, and one end of the smoke cover 26 is connected to an end of the exhaust port 212, and the second filter plate 231, the positive electrode 241 of the dust removal electrode, and the negative electrode of the dust removal electrode are successively installed. Electrode 242 and ultraviolet air purification device 25.

[0052] see Figure 6 , the second filte...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a zero exhaust lampblack purification device, relating to an air purification device, in particular a lampblack purification device. Large and small oil drops and solid grains in the air are thoroughly filtrated by a filter screen and electrostatic dedusting, and bacteria and peculiar smell in the air are respectively killed and removed by an ultraviolet air purification device, thus achieving the object of high quality air purification. Better filtration and dedusting effect is obviously provided by adopting two filter plates compared with by adopting one filter plate;furthermore, when being required to be cleaned, one of the filter plates can be taken out for cleaning with few effects on the whole equipment. The filter screen shapes like a block and is formed by random staggering of metal wires; firstly, as being made of metal material, the filter screen has the advantages of high temperature resistance and long service life; secondly, the filter screen is formed by the random staggering of the metal wires with no filter hole as the existing filter screen has, thus being not easy to be blocked.

Description

technical field [0001] The invention relates to an air purification device, in particular to an oil fume purification device. Background technique [0002] Now air quality has been paid more and more attention, and the dust index in the air has become an important indicator for evaluating air quality. [0003] Factory fumes and cooking fumes are important sources of dust in the air, and most of these dusts are fumes. Elimination of factory smoke and cooking fumes is the key to reducing air pollution [0004] important measure. [0005] In addition, oily fume will block the oily fume pipe, and even cause the oily fume pipe to catch fire, which poses a potential safety hazard. [0006] There is no effective device for eliminating oil fume components in the existing equipment and the unreasonable design of the existing device for eliminating oil fume components is an important factor causing air pollution, oil fume pipe blockage and even fire. [0007] Existing devices for ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B01D50/00A61L9/20F24C15/20
Inventor 徐扬
Owner 徐扬