CN105056694A - CHA herbal medicine formaldehyde scavenging and purifying Chinese herbal medicine particles and composite filter screen containing same - Google Patents
CHA herbal medicine formaldehyde scavenging and purifying Chinese herbal medicine particles and composite filter screen containing same Download PDFInfo
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Abstract
The invention relates to CHA herbal medicine formaldehyde scavenging and purifying Chinese herbal medicine particles. The Chinese herbal medicine particles comprise the Chinese herbal medicines in parts by weight: 20-40 parts of artemisia apiacea, 15-30 parts of chrysanthemum, 10-30 parts of pericarpium citri reticulatae, 10-30 parts of pericarpium citri reticulatae viride, 15-30 parts of rubia cordifolia, 10-20 parts of cassia twig, 15-30 parts of rhizoma acori graminei, 5-10 parts of clove, 3-10 parts of mint, 10-20 parts of carbon of typhae pollen, 10-30 parts of fingered citrons, 15-30 parts of cacumen biotae and 5-10 parts of fructus piperis longi. The Chinese herbal medicine particles are prepared from CHA herbal plant Chinese medicines as raw materials. By virtue of plant aromatic molecules volatilized from the Chinese herbal medicine particles, the aromatic molecules are an extremely good solvent for most of harmful organic matter gas such as formaldehyde and the like according to the chemical principle of similarity and intermiscibility. After the aromatic molecules dissolve polluted gas molecules, the polluted gas molecules are quickly settled to the ground as the volume and mass are increased, so that the effect of quickly reducing the content of indoor polluted gas. Moreover, the Chinese herbal medicine particles are free of any side effects to human body and environment and are free of any damages.
Description
Technical field:
The present invention relates to biological Chinese herbal medicine particle and air cleaner technical field, refer in particular to a kind of CHA book on Chinese herbal medicine except purifying formaldehyde Chinese herbal medicine particle and the composite screen containing this Chinese herbal medicine particle.
Background technology:
Along with the raising of people's living standard and day by day deep to environmental problem understanding, people more and more focus on the air quality of residing environment, no matter are to house or workplace, adopt the device such as air filtration, purification to improve air quality more and more general.At present, the filter screen of the devices such as most air filtration, purification effectively can filter out PM2.5, dust granule, peculiar smell etc. in air usually, even in addition can except function air cleaning units such as formaldehyde.The air that this kind of air cleaning unit filters out, based on fresh air, does not have other effects.In addition, have various except formaldehyde products on the market, be main mainly with chemical industry sintetics, although they can remove formaldehyde, but disadvantageous negative interaction also had to human body.
Summary of the invention:
The object of the invention is to the weak point overcoming existing product, provide a kind of CHA book on Chinese herbal medicine except purifying formaldehyde Chinese herbal medicine particle and the composite screen containing this Chinese herbal medicine particle.
The technical scheme that the present invention realizes the employing of its object is: a kind of CHA book on Chinese herbal medicine is except purifying formaldehyde Chinese herbal medicine particle, and the Chinese herbal medicine weight proportion of this Chinese herbal medicine particle is as follows:
Sweet wormwood 20-40 part, chrysanthemum 15-30 part, dried orange peel 10-30 part, rascal 10-30 part, charred RADIX RUBIAE 15-30 part, cassia twig 10-20 part, grass-leaved sweetflag 15-30 part, cloves 5-10 part, peppermint 3-10 part, charred POLLEN TYPHAE 10-20 part, Buddha's hand 10-30 part, cacumen biotae 15-30 part, Bi roots of grass 5-10 part;
Its manufacture craft comprises:
Extraction parts: sweet wormwood, chrysanthemum, rascal, cassia twig, Buddha's hand, cacumen biotae, grass-leaved sweetflag, Bi roots of grass poach extract for several times, and merge extract, be condensed into medicinal extract, crushed after being dried becomes fine powder;
Dried orange peel, cloves, peppermint, charred POLLEN TYPHAE, charred RADIX RUBIAE are ground into fine powder;
Particle is made after being mixed by above-mentioned two kinds of fine powders.
In above-mentioned manufacture craft, the poach number of times in described Extraction parts is 3 ~ 4 times, timing 1 ~ 2 hour after each water boil.
Described baking temperature is 50 DEG C ~ 70 DEG C, and the fine powder particle diameter of pulverizing is good with 70 ~ 90 orders.
The present invention provides a kind of containing the composite screen of above-mentioned CHA book on Chinese herbal medicine except purifying formaldehyde Chinese herbal medicine particle simultaneously, this composite screen comprises from bottom to top stacked successively photocatalyst aluminium net, active carbon adds Chinese herbal medicine stratum granulosum and HEPA filter course, wherein, described active carbon adds Chinese herbal medicine stratum granulosum and comprises a Cellular Networks, this Cellular Networks has several honeycomb grid, is filled with activated carbon granule and CHA book on Chinese herbal medicine except purifying formaldehyde Chinese herbal medicine particle in described honeycomb grid.
Sponge bound edge is attached with respectively at the interface periphery that the photocatalyst aluminium net of described composite screen and active carbon add the interface periphery of Chinese herbal medicine stratum granulosum, active carbon adds Chinese herbal medicine stratum granulosum and HEPA filter course; Copper paper bag limit is also provided with at the upper surface periphery of HEPA filter course.
The present invention adopts CHA herbal plant Chinese medicine to be that Chinese herbal medicine particle made by raw material; utilize the plant fragrance molecule that Chinese herbal medicine particle volatilizes; according to the similar principles of chemistry mixed, these aromatic molecules are fabulous solvents to most harmful organic substance gas such as formaldehyde etc.Chinese herbal medicine particle of the present invention is applied in the composite screen of air cleaner, each corner in room can be diffused to rapidly with air, they are after dusty gas molecular melting, along with the increase of volume and quality, rapid subsidence to ground, thus reaches the effect reducing rapidly indoor polluted gas content; And Chinese herbal medicine particle itself to human body, environment without any adverse side effect, without any harm.
Accompanying drawing illustrates:
Fig. 1 is the front view of composite screen in the present invention;
Fig. 2 is the side view cutaway drawing of composite screen in the present invention;
Fig. 3 is the top view of composite screen in the present invention.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
Embodiment 1:
Take sweet wormwood 20kg, chrysanthemum 15kg, dried orange peel 10kg, rascal 10kg, charred RADIX RUBIAE 15kg, cassia twig 10kg respectively, grass-leaved sweetflag 15kg, cloves 5kg, peppermint 3kg, charred POLLEN TYPHAE 10kg, Buddha's hand 10kg, cacumen biotae 15kg, Bi roots of grass 5kg;
Sweet wormwood, chrysanthemum, rascal, cassia twig, Buddha's hand, cacumen biotae, grass-leaved sweetflag, the Bi roots of grass are put into bulk container, add water desert and cross Chinese herbal medicine, and heating is boiled, and boils rear timing and boils 1 hour, obtain extract 30kg; So add water boiling twice more repeatedly, obtains 30kg extract respectively at every turn; No. three extracts are merged, be first condensed into medicinal extract, then drying obtains 20kg powder thing at the temperature of 60 DEG C, these powder things are ground into 80 object fine powders further;
Separately dried orange peel, cloves, peppermint, charred POLLEN TYPHAE, charred RADIX RUBIAE are mixed and be ground into 80 order fine powders;
Making particle diameter after finally being mixed by above-mentioned two kinds of fine powders is that the CHA book on Chinese herbal medicine of 3mm-6mm is except purifying formaldehyde Chinese herbal medicine particle.
Embodiment 2
Take sweet wormwood 30kg, chrysanthemum 27kg, dried orange peel 20kg, rascal 20kg, charred RADIX RUBIAE 22kg, cassia twig 15kg respectively, grass-leaved sweetflag 22kg, cloves 7kg, peppermint 5kg, charred POLLEN TYPHAE 12kg, Buddha's hand 20kg, cacumen biotae 20kg, Bi roots of grass 8kg;
Sweet wormwood, chrysanthemum, rascal, cassia twig, Buddha's hand, cacumen biotae, grass-leaved sweetflag, the Bi roots of grass are put into bulk container, add water desert and cross Chinese herbal medicine, and heating is boiled, and boils rear timing and boils 1 hour, obtain extract 35kg; So add water boiling twice more repeatedly, obtains 35kg extract respectively at every turn; No. three extracts are merged, be first condensed into medicinal extract, then drying obtains 25kg powder thing at the temperature of 50 DEG C, these powder things are ground into 70 object fine powders further;
Separately dried orange peel, cloves, peppermint, charred POLLEN TYPHAE, charred RADIX RUBIAE are mixed and be ground into 70 order fine powders;
Making particle diameter after finally being mixed by above-mentioned two kinds of fine powders is that the CHA book on Chinese herbal medicine of 3mm-6mm is except purifying formaldehyde Chinese herbal medicine particle.
Embodiment 3
Take sweet wormwood 40kg, chrysanthemum 30kg, dried orange peel 30kg, rascal 30kg, charred RADIX RUBIAE 30kg, cassia twig 20kg respectively, grass-leaved sweetflag 30kg, cloves 10kg, peppermint 10kg, charred POLLEN TYPHAE 20kg, Buddha's hand 30kg, cacumen biotae 30kg, Bi roots of grass 10kg;
Sweet wormwood, chrysanthemum, rascal, cassia twig, Buddha's hand, cacumen biotae, grass-leaved sweetflag, the Bi roots of grass are put into bulk container, add water desert and cross Chinese herbal medicine, and heating is boiled, and boils rear timing and boils 1 hour, obtain extract 45kg; So add water boiling twice more repeatedly, obtains 45kg extract respectively at every turn; No. three extracts are merged, be first condensed into medicinal extract, then drying obtains 35kg powder thing at the temperature of 70 DEG C, these powder things are ground into 90 object fine powders further;
Separately dried orange peel, cloves, peppermint, charred POLLEN TYPHAE, charred RADIX RUBIAE are mixed and be ground into 90 order fine powders;
Making particle diameter after finally being mixed by above-mentioned two kinds of fine powders is that the CHA book on Chinese herbal medicine of 3mm-6mm is except purifying formaldehyde Chinese herbal medicine particle.
Again as shown in Figure 1, Figure 2, shown in Fig. 3, obtained CHA book on Chinese herbal medicine is removed the application of purifying formaldehyde Chinese herbal medicine particle with the composite screen of air cleaning unit by the present invention, this composite screen comprises from bottom to top stacked successively photocatalyst aluminium net 1, active carbon adds Chinese herbal medicine stratum granulosum 2 and HEPA filter course 3, wherein, described active carbon adds Chinese herbal medicine stratum granulosum 2 and comprises a Cellular Networks 21, this Cellular Networks 21 has several honeycomb grid 22, is filled with activated carbon granule 23 and CHA book on Chinese herbal medicine except purifying formaldehyde Chinese herbal medicine particle 24 in described honeycomb grid 22.
Add the interface periphery of Chinese herbal medicine stratum granulosum 2 at photocatalyst aluminium net 1 and the active carbon of described composite screen, active carbon adds Chinese herbal medicine stratum granulosum 2 and be attached with sponge bound edge 4 respectively with the interface periphery of HEPA filter course 3; Copper paper bag limit 5 is also provided with at the upper surface periphery of HEPA filter course 3.The outward appearance regularity of composite screen can be strengthened in sponge bound edge 4 and aspect, copper paper bag limit 5 one, also can strengthen the Stability Analysis of Structures of product simultaneously.
In the present invention, the thickness that the thickness of described photocatalyst aluminium net 1 is 1mm-5mm, active carbon adds Chinese herbal medicine stratum granulosum 2 is the thickness of 15mm-30mm, HEPA filter course 3 is 25mm-40mm.The width of described sponge bound edge 4 is 12mm-20mm, thickness is 2mm-4mm.
In sum; the present invention adopts CHA herbal plant Chinese medicine to be that Chinese herbal medicine particle made by raw material; utilize the plant fragrance molecule that Chinese herbal medicine particle volatilizes, according to the similar principles of chemistry mixed, these aromatic molecules are fabulous solvents to most harmful organic substance gas such as formaldehyde etc.Chinese herbal medicine particle of the present invention is applied in the composite screen of air cleaner, each corner in room can be diffused to rapidly with air, they are after dusty gas molecular melting, along with the increase of volume and quality, rapid subsidence to ground, thus reaches the effect reducing rapidly indoor polluted gas content; And Chinese herbal medicine particle itself to human body, environment without any adverse side effect, without any harm.
Claims (5)
1. CHA book on Chinese herbal medicine is except a purifying formaldehyde Chinese herbal medicine particle, it is characterized in that: the Chinese herbal medicine weight proportion of this Chinese herbal medicine particle is as follows:
Sweet wormwood 20-40 part, chrysanthemum 15-30 part, dried orange peel 10-30 part, rascal 10-30 part, charred RADIX RUBIAE 15-30 part, cassia twig 10-20 part, grass-leaved sweetflag 15-30 part, cloves 5-10 part, peppermint 3-10 part, charred POLLEN TYPHAE 10-20 part, Buddha's hand 10-30 part, cacumen biotae 15-30 part, Bi roots of grass 5-10 part;
Its production technology comprises:
Extraction parts: sweet wormwood, chrysanthemum, rascal, cassia twig, Buddha's hand, cacumen biotae, grass-leaved sweetflag, Bi roots of grass poach extract for several times, and merge extract, be condensed into medicinal extract, crushed after being dried becomes fine powder;
Dried orange peel, cloves, peppermint, charred POLLEN TYPHAE, charred RADIX RUBIAE are ground into fine powder;
Particle is made after being mixed by above-mentioned two kinds of fine powders.
2. CHA book on Chinese herbal medicine according to claim 1 is except purifying formaldehyde Chinese herbal medicine particle, it is characterized in that: the poach number of times in described Extraction parts is 3 ~ 4 times, timing 1 ~ 2 hour after each water boil.
3. CHA book on Chinese herbal medicine according to claim 1 is except purifying formaldehyde Chinese herbal medicine particle, and it is characterized in that: described baking temperature is 50 DEG C ~ 70 DEG C, the fine powder particle diameter of pulverizing is good with 70 ~ 90 orders.
4. one kind is removed the composite screen of purifying formaldehyde Chinese herbal medicine particle containing CHA book on Chinese herbal medicine described in claim 1, it is characterized in that: this composite screen comprises from bottom to top stacked successively photocatalyst aluminium net, active carbon adds Chinese herbal medicine stratum granulosum and HEPA filter course, wherein, described active carbon adds Chinese herbal medicine stratum granulosum and comprises a Cellular Networks, this Cellular Networks has several honeycomb grid, is filled with activated carbon granule and CHA book on Chinese herbal medicine except purifying formaldehyde Chinese herbal medicine particle in described honeycomb grid.
5. composite screen according to claim 4, is characterized in that: be attached with sponge bound edge respectively at the interface periphery that the photocatalyst aluminium net of described composite screen and active carbon add the interface periphery of Chinese herbal medicine stratum granulosum, active carbon adds Chinese herbal medicine stratum granulosum and HEPA filter course; Copper paper bag limit is also provided with at the upper surface periphery of HEPA filter course.
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Cited By (6)
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CN105920998A (en) * | 2016-07-07 | 2016-09-07 | 山东冬瑞高新技术开发有限公司 | Formaldehyde degradation spray for Chinese herbal components |
CN106362562A (en) * | 2016-08-31 | 2017-02-01 | 苏州华泰空气过滤器有限公司 | Chinese herbal medicine formaldehyde scavenger and preparation method thereof |
CN106362553A (en) * | 2016-08-31 | 2017-02-01 | 苏州华泰空气过滤器有限公司 | Natural plant type formaldehyde scavenging agent and preparation method thereof |
CN107303461A (en) * | 2016-04-21 | 2017-10-31 | 上海新舒环环保科技有限公司 | A kind of preparation method of the quick Chinese medicine extract for dispelling formaldehyde |
CN109432887A (en) * | 2018-10-24 | 2019-03-08 | 张胜斌 | A kind of Chinese medicine air filtering core for improving human body constitution, improving immunity |
CN114688672A (en) * | 2022-03-28 | 2022-07-01 | 深圳市欧朗德斯环保科技有限公司 | Sterilizing filter element for air purifier and preparation method thereof |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN106362553A (en) * | 2016-08-31 | 2017-02-01 | 苏州华泰空气过滤器有限公司 | Natural plant type formaldehyde scavenging agent and preparation method thereof |
CN109432887A (en) * | 2018-10-24 | 2019-03-08 | 张胜斌 | A kind of Chinese medicine air filtering core for improving human body constitution, improving immunity |
CN114688672A (en) * | 2022-03-28 | 2022-07-01 | 深圳市欧朗德斯环保科技有限公司 | Sterilizing filter element for air purifier and preparation method thereof |
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