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Preparation method for multiple micropore negative ion far-infrared electric field biological affinity packing

A negative ion and microporous technology, which is applied in the field of microbial carrier preparation, can solve the problems of high cost, separation, and inability to emit far-infrared electromagnetic waves, and achieve the effect of promoting metabolic activities and improving activity

Active Publication Date: 2013-07-17
重庆干城环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But its preparation method has the following deficiencies: (1) the hydrophilic substance and the biophilic substance are separated;
(2) The magnetic powder materials used in the preparation of the magnetic seeds are various, the processes such as soaking activation and magnetization are complicated, and the cost is relatively high
(3) The magnetized magnetic species only has an electrostatic field, does not have the function of an alternating magnetic field, cannot emit far-infrared electromagnetic waves, and cannot continuously release negative ions

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Example 1: Take 55% of polypropylene particles as the base material, add 30% of diatomite and 10% of tourmaline, fully mix in the mixer, move it into the mixing bucket of the injection molding machine, and then add 2.5% of polyethylene wax, partly Saturated monoglyceride 2.5%, mixed well and injection molded into [microporous anion far-infrared electric field bio-affinity] random packing.

Embodiment 2

[0025] Embodiment 2: Take 37% of polypropylene particles as the base material, add 45% of diatomite, 15% of tourmaline, fully mix in the mixer, move into the mixing bucket of the granulator, and then add 1.5% of polyethylene wax, Partially saturated monoglyceride 1.5%, mixed well to make functional masterbatch; then 1 part of functional masterbatch, plus 3 parts of polypropylene particles, moved into the mixing bucket of the wire drawing machine and mixed, pulled out the elastic filler wire with a diameter of 0.4mm, and then Processed into [microporous anion far-infrared electric field bio-affinity] elastic filler. The components of the elastic filler are: polypropylene 84.1%, diatomaceous earth 11.3%, tourmaline 3.8%, polyethylene wax 0.4%, partially saturated monoglyceride 0.4%.

Embodiment 3

[0026] Example 3: 1 part of the above-mentioned functional masterbatch, plus 8 parts of polypropylene particles, are moved into the melt spinning equipment, and the fiber filaments are spun out; the components of the fiber filaments are: polypropylene 93%, diatomaceous earth 5% , tourmaline 1.67%, polyethylene wax 0.16%, partially saturated monoglyceride 0.17%. Then move the filaments into the acupuncture machine, and weave them into [microporous anion far-infrared electric field bio-affinity] curtain-type packing.

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PUM

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Abstract

The invention provides a preparation method for multiple micropore negative ion far-infrared electric field biological affinity packing. The preparation method is characterized by taking synthetic polymer particles as base materials, adding multiple micropore biological affinity materials or other modified materials, and simultaneously adding natural materials continuously and automatically generating the negative ion and the far-infrared ray to the base materials, then adding all the materials into a mixer, adding dispersing agent to have all the materials fully and evenly mixed, transferring the mixture to a mixing hopper of a injection molding machine to have various types of random-packed packing directly injected in mould; or having the various types of the random-packed packing made into synthetic macromolecule multiple micropore negative ion far-infrared electric field biological affinity function master batch, adding proper fresh macromolecule materials to be shifted to a drawing mill, pulling out elastic packing strips prior to being processed into elastic packing; and / or shifting the fresh macromolecule materials to spinning equipment to make the same into fiber strips, utilizing a needle machine to have the fiber strips woven into curtain-type packing strips. The preparation method has the advantages that the preparation method is fully used for absorbing and bearing a great deal of multiple types of microorganisms to play a role of synergistic degradation; and absorption of the micropore materials and degradation of the microorganism play a synergistic function together during the course of pollutant removal.

Description

technical field [0001] The present invention is a preparation method of microbial carrier (i.e. biological filler) used for biological treatment of waste (sewage) water or waste gas, in particular a microporous anion far-infrared electric field bio-affinity filler for waste (sewage) water or waste gas treatment Preparation. Background technique [0002] Biological packing is one of the cores of biofilm waste (sewage) water or waste gas treatment technology. At present, the types of biological packing are classified according to the commonly used installation methods into fixed type (mainly honeycomb and corrugated plate-shaped rigid packing), hanging type (including soft There are several types such as permanent fillers, semi-soft fillers, combined fillers, elastic fillers and curtain fillers) and dispersed (random and suspended fillers). Biological fillers are mainly made of polymer materials such as polypropylene, polyethylene, polyvinyl chloride, polyester, and polyureth...

Claims

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Application Information

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IPC IPC(8): B01D53/84B01D53/02C02F3/00C02F1/28
CPCY02A50/20
Inventor 王映璋
Owner 重庆干城环保科技有限公司
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