Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A dust remover suitable for wood processing

A technology of dust remover and wood, which is applied in the direction of plant raw materials, medical preparations containing active ingredients, and other chemical processes. It can solve the problems of inability to reduce dust, high incidence of pneumoconiosis, and many types of dust, so as to suppress pneumoconiosis and reduce pneumoconiosis. disease, increase the effect of hydrophilicity

Active Publication Date: 2019-04-02
兴业县金达木材有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in the process of wood processing, there is a large amount of dust and many types of dust, especially some paint powder, glue-containing dust, PVC debris, etc. have a good waterproof effect, and the use of ordinary water for dust reduction will cause dust particles that cannot be infiltrated. Insufficient, leading to technical defects such as inability to reduce dust and high incidence of pneumoconiosis

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
  • A dust remover suitable for wood processing
  • A dust remover suitable for wood processing
  • A dust remover suitable for wood processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] (1) The composition of dust removal main component: 40% foaming agent (wherein, the composition of foaming agent is: the sodium lauryl sulfate of 50% and the sodium abietate of 50% by weight percentage), 30% moistening agent Lung traditional Chinese medicine extract (wherein, the moistening lung Chinese medicine extract comprises the gardenia extract extract of 50% and the pueraria root powder of 50% by weight percentage) and 30% infiltration agent (wherein, the embellishment agent is composed of 40% saponins by weight percentage element and 60% vinyl acetate sodium abietate composition).

[0021] (2) Wherein, the extracting method of lung-moistening Chinese medicine extract is as follows:

[0022] ①The extraction method of gardenia extract extract is as follows: take gardenia fruit and grind it, after screening through a 50-mesh sieve, add an ethanol solution with a volume percentage of 75% to extract for 18 hours, and the volume of the added ethanol solution is 5% of ...

Embodiment 2

[0026] (1) Composition of dust removal main component: 50% foaming agent (wherein, the composition of foaming agent is: the coconut oil monoethanolamide of 50% and 50% sodium carboxymethyl cellulose), 20% The lung-moistening Chinese medicine extract (wherein, the lung-moistening Chinese medicine extract comprises 50% chrysanthemum extract and 50% Folium Folium extract) and 30% wetting agent (wherein, the wetting agent is 60% by weight % saponin and 40% vinyl acetate sodium abietate composition).

[0027] (2) Wherein, the extracting method of lung-moistening Chinese medicine extract is as follows:

[0028] ① The extraction method of chrysanthemum extract extract is as follows: add distilled water to dried chrysanthemum, and heat in a water bath. The mass ratio of chrysanthemum to distilled water is 1:20, the temperature of the water bath is 50°C, and the time of the water bath is 3 hours; after the heating is completed, the filtrate is recovered and processed. Concentrate unde...

Embodiment 3

[0032] (1) Composition of main component of dedusting: 40% whipping agent (wherein, the composition of whipping agent is: the sodium lauryl sulfate of 25%, the sodium abietate of 45%, the coconut oil of 30% monoethanolamide), 20% lung-moistening Chinese medicine extract (wherein, the lung-moistening Chinese medicine extract comprises 45% gardenia extract, 33% kudzu root powder, 22% chrysanthemum extract) and 40% % wetting agent (wherein the wetting agent is composed of 45% saponin and 55% vinyl acetate sodium abietate in weight percent).

[0033] (2) Wherein, the extracting method of lung-moistening Chinese medicine extract is as follows:

[0034] ①The extraction method of gardenia extract extract is as follows: take gardenia fruit and grind it, after screening through a 50-mesh sieve, add an ethanol solution with a volume percentage of 75% to extract for 20 hours, and the volume of the added ethanol solution is 8% of the volume of the crushed product. times, filter after lea...

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

PropertyMeasurementUnit
densityaaaaaaaaaa
densityaaaaaaaaaa
densityaaaaaaaaaa
Login to View More

Abstract

The invention relates to the technical field of dust removal, in particular to a dedusting agent suitable for wood processing. Dedusting principal components of the dedusting agent consist of a foaming agent, a lung-moistened traditional Chinese medicinal extract and an impregnating compound. The dedusting agent is characterized in that foam generated by using the foaming agent in the foaming process can be used for enhancing surface tension of the dedusting agent and better adsorbing dust; meanwhile, by using the impregnating effect of the impregnating compound, the hydrophily of the dust is improved, and colloid dust which is not easy to impregnate is better settled; the lung-moistened traditional Chinese medicinal extract is also added, so that pneumoconiosis can be effectively prevented; besides, by using a cross-linking action of the foaming agent, the lung-moistened traditional Chinese medicinal extract and the impregnating compound, the dust is condensed into large particles which are settled, and further the effects of reducing dust and preventing the pneumoconiosis can be realized.

Description

【Technical field】 [0001] The invention relates to the technical field of dust reduction, in particular to a dust remover suitable for wood processing. 【Background technique】 [0002] Wood dust is an inevitable product in the process of wood processing. There are three main sources of wood dust that may cause environmental pollution in the wood industry: First, wood shavings and sawdust produced in the process of wood product processing using wood and wood-based panels as raw materials and wood dust and other chips and scraps; the second is to use wood or other plant fiber materials as raw materials. and its semi-finished product processing (such as edge trimming, sanding, etc.) There are some non-wood debris produced at the same time, such as paint dust, rubber dust, PVC debris, etc. Therefore, in the process of wood processing, there is a large amount of dust and many types of dust, especially some paint powder, glue-containing dust, PVC debris, etc. have a good waterproo...

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): C09K3/22A61K36/744A61K36/855A61K36/488A61P11/00
CPCA61K36/287A61K36/488A61K36/744A61K36/855C09K3/22A61K2300/00
Inventor 何国常
Owner 兴业县金达木材有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com