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Wire coil type oil fume filter

A oil fume filter, wire-drum type technology, applied in the field of online disk-type oil fume filter, can solve the problem of pollutants entering, reduce pollution, improve the extraction rate, and improve the effect of suction and filtration

Inactive Publication Date: 2017-09-29
孙欣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The diameter of oil droplets and particles in the oil fume is between 0.010 and 10 μm; the existing range hoods mostly use filter screens and filter plates, with single or multiple layers. square centimeter, many droplets and particles in the oil fume will pass through the filter and cannot be filtered, about one-third of the pollutants in the oil fume enter the atmosphere, and the pollutants in the oil fume cannot be completely filtered out

Method used

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  • Wire coil type oil fume filter
  • Wire coil type oil fume filter
  • Wire coil type oil fume filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] (1) Mix 15 parts of polyether ether ketone resin, 12 parts of polybutene, 30 parts of vulcanized rubber, 6 parts of maleic anhydride grafted polyolefin, and 13 parts of methacrylic acid, and stir at 250 ° C; quickly cool down to 100°C, and add 7 parts of side chain amino silicone oil polymer coupling agent, 13 parts of alicyclic petroleum resin and 5 parts of tribasic lead sulfate, stir for 1 minute, heat up to 220°C again, and add 11 parts of polyether Ether ketone, stirring to obtain a polymer;

[0035] (2) Polymer is granulated by twin-screw extruder to obtain polyester masterbatch;

[0036] The obtained polyester masterbatch and polyethylene are mixed according to the ratio of 1:5, and then the high-strength and high-toughness polyethylene fiber is obtained through the process of melt spinning and high-strength drafting. The process of melt spinning and high-strength drawing is as follows: the spinning temperature is 220°C, the spinning speed is 4m / min, the draw ra...

Embodiment 2

[0038] (1) Mix 20 parts of polyether ether ketone resin, 15 parts of polybutene, 35 parts of vulcanized rubber, 8 parts of maleic anhydride grafted polyolefin, and 16 parts of methacrylic acid, and stir at 270 ° C; quickly cool down to 110°C, and add 9 parts of side chain amino silicone oil polymer coupling agent, 15 parts of alicyclic petroleum resin and 7 parts of tribasic lead sulfate, stir for 1 minute, heat up to 220°C again, and add 14 parts of polyether Ether ketone, stirring to obtain a polymer;

[0039] (2) Polymer is granulated by twin-screw extruder to obtain polyester masterbatch;

[0040] The obtained polyester masterbatch and polyethylene are mixed according to the ratio of 1:6, and then the high-strength and high-toughness polyethylene fiber is obtained through the process of melt spinning and high-strength drafting. The process of melt spinning and high-strength drawing is as follows: the spinning temperature is 220°C, the spinning speed is 4m / min, the draw ra...

Embodiment 3

[0042] (1) Mix 10 parts of polyether ether ketone resin, 10 parts of polybutene, 25 parts of vulcanized rubber, 4 parts of maleic anhydride grafted polyolefin, and 10 parts of methacrylic acid, and stir at 220 ° C; quickly Cool down to 100°C, add 5 parts of side chain amino silicone oil polymer coupling agent, 11 parts of alicyclic petroleum resin and 3 parts of tribasic lead sulfate, stir for 1 minute, heat up to 200-220°C again, and add 9 part polyetheretherketone, stirred to obtain polymer;

[0043] (2) Polymer is granulated by twin-screw extruder to obtain polyester masterbatch;

[0044] The obtained polyester masterbatch and polyethylene are mixed according to the ratio of 1:4, and then the high-strength and high-toughness polyethylene fiber is obtained through the melt spinning-high-strength drafting process. The melt-spinning and high-strength drafting process is: the spinning temperature is 220 °C, the spinning speed is 4 m / min, the draw ratio is 12 times, and the dra...

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Abstract

The invention discloses a wire coil type oil fume filter which comprises a wire coil inner ring, an outer ring, filter wires and spokes used for connecting the wire coil inner ring with the outer ring; and the filter wires are made of a high polymer material with relatively good lipophilicity. By being wound with the filter wires with relatively good lipophilicity, the wire coil type oil fume filter can filter micro oil drops and particles in oil fume and thus greatly improving complete sucking and filter of a range hood.

Description

[0001] The application number of this divisional application was originally 201610197220.7, the application date: March 31, 2016, and the original title of the invention was "wire-drum oil fume filter". technical field [0002] The invention relates to a wire coil type oil fume filter, in particular to a wire coil type oil fume filter, which belongs to the field of household and industrial air filtration. Background technique [0003] As one of the important sources of air pollution, cooking fumes have not received enough attention for a long time. Oil fume is an oil mist mainly composed of liquid oil droplets and solid particles produced by the decomposition of food and edible oil at high temperature. The diameter of oil droplets and particles in the oil fume is between 0.010 and 10 μm; the existing range hoods mostly use filter screens and filter plates, with single or multiple layers. square centimeter, many droplets and particles in the oil fume will pass through the fi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20F23J15/02
CPCF23J15/025F23J2217/10F24C15/2035
Inventor 孙欣
Owner 孙欣
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