Double disc oil fume separator

A technology of oil fume separator and disc filter, which is applied in the direction of oil fume removal, heating method, household heating, etc., can solve the problem of pollutant entry, reduce pollution, improve the extraction rate, and improve the efficiency of extraction and filtering. Effect

Inactive Publication Date: 2018-01-19
浙江隆碧科技有限公司
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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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  • Double disc oil fume separator
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  • Double disc oil fume separator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] (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;

[0032] (2) Polymer is granulated by twin-screw extruder to obtain polyester masterbatch;

[0033] 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

[0035] (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;

[0036] (2) Polymer is granulated by twin-screw extruder to obtain polyester masterbatch;

[0037] 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

[0039] (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;

[0040] (2) Polymer is granulated by twin-screw extruder to obtain polyester masterbatch;

[0041]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 draw...

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PUM

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Abstract

The invention discloses a double-disc-type oil fume separator.The double-disc-type oil fume separator comprises two symmetrically-connected disc-type filters.The two disc-type filters are same in structure.The disc-type filters comprise inner wire disc rings, outer rings, filtering wires and wheel spokes for connecting the inner wire disc rings and the outer rings.Outer ring grooves include the grooves for fixedly containing the filtering wires, the filtering wires are wound around annular areas between the inner wire disc rings and the outer rings, slant angles exist between the directions of the grooves and the axes of the outer rings, and the filtering wires are wound along the slant angels of the grooves.According to the double-disc-type oil fume separator, the two filters are symmetrically fixed to form a double-row filter; by means of the structure, the whole filter is high in maturity, good in effect and more stable during high-speed rotating, the slant angles exist between the filtering wires of filtering discs and the axes of the outer rings in the directions of the grooves, the filtering wires are more closely interwoven through the design of the slant angles, wound around the two sides of wire discs and staggered, the large filtering area of the wire discs is achieved accordingly, and the filtering effect is good.

Description

technical field [0001] The invention relates to a double-disk oil fume separator, in particular to a double-disk oil fume separator, which belongs to the field of household and industrial air filtration. Background technique [0002] 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 filter and cannot be filtered, and about one-third of the pollutants in the oil fume enter the atmosphere, failing to completely filter out the pollutants in the oil fume. Therefore, the improvement of rang...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24C15/20
CPCF24C15/2035
Inventor 蔡奕文
Owner 浙江隆碧科技有限公司
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