CN204709952U - The virus purified type filtrating chip of sterilizing for solving PM2.5 problem - Google Patents
The virus purified type filtrating chip of sterilizing for solving PM2.5 problem Download PDFInfo
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- CN204709952U CN204709952U CN201520368057.7U CN201520368057U CN204709952U CN 204709952 U CN204709952 U CN 204709952U CN 201520368057 U CN201520368057 U CN 201520368057U CN 204709952 U CN204709952 U CN 204709952U
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Abstract
The utility model discloses the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem, belonging to technical field of air purification.The utility model comprises inner core and integument, inner core comprises the first active carbon fiber felt and the second active carbon fiber felt, first active carbon fiber felt forms non-chlorine type sterilizing virus oxidant layer by the non-chlorine type sterilizing viral agent of spraying, second active carbon fiber felt and the first active carbon fiber felt are combined with each other, and non-chlorine type sterilizing virus oxidant layer is between two-layer active carbon fiber felt; Integument comprises inner side non-woven fabrics and outside non-woven fabrics, and inner side non-woven fabrics and outside non-woven fabrics are wrapped in the inside and outside both sides of inner core respectively, and outside non-woven fabrics is micro-filtration type non-woven fabrics, and inner side non-woven fabrics is smart filter type non-woven fabrics or micro-filtration type non-woven fabrics.The filtration that the utility model utilizes the active carbon fiber felt in filtrating chip and micro-filtration type non-woven fabrics to realize PM2.5 stops, not only filters blocking effect good, and does not affect breathing.
Description
Technical field
The utility model relates to a kind of air filter chip, more particularly, relates to the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem.
Background technology
In recent years, air pollution is more and more serious, and national haze weather gets more and more, and especially in densely populated city, air pollution is even more serious, and PM2.5 high pollution event takes place frequently, sometimes up to 800-900 μ g/m
3, than 75 μ g/m of national regulation
3standard exceeds more than 10 times, has received and has paid close attention to widely.PM2.5 refers to that in air, diameter is less than or equal to the particle of 2.5 μm, also referred to as the particle that can suck lung.Everyone on average approximately sucks the air of about 10,000 liters every day, and the micronic dust entering alveolar can be absorbed rapidly, directly enter blood circulation without liver detoxification is distributed to whole body, can damage the ability of hemoglobin delivery of oxygen, cause prevention histanoxia, affect metabolism.Concerning the patient of anaemia and blood circulation disorder, serious consequence may be produced.Such as; PM2.5 particulate can increase the weight of respiratory disease, even causes the heart disease such as congestive heart failure and coronary artery, and these particles can also enter blood by bronchus and alveolar; pernicious gas wherein, heavy metal etc. dissolve in blood, larger to the injury of health.PM2.5 has had a strong impact on the healthy of people, causes lung cancer morbidity rate sharply to raise, and current lung cancer has become the highest cancer of China's incidence of disease.
In the face of air pollution, people often select when going out to wear mouth mask, but the filter effect of existing mouth mask to PM2.5 is unsatisfactory, and effectively can not filter for the various infective virus in air and bacterium and kill rapidly.Existing mouth mask generally only relies on simple stop, and when the blocking effect of mouth mask is better, the gas permeability of mouth mask will correspondingly decline, and causes expiratory dyspnea.Therefore, how to make and can stop PM2.5, again can killing pathogenic bacteria, the mouth mask simultaneously not affecting again breathing becomes those skilled in the art's technical problem urgently to be resolved hurrily.In addition, PM2.5 particulate and germ also can enter indoor by supply air systems such as air conditioner, air cleaner and central air-conditioning, therefore be also necessary to arrange " mouth mask " on the inlet and outlet or pipeline of these supply air systems, filter out PM2.5 particulate to stop and kill germ.
Summary of the invention
the technical problem that utility model will solve
It is limited for the filtration of PM2.5 that the purpose of this utility model is to overcome existing mouth mask, and not there is the deficiency of sterilizing viral function, there is provided a kind of sterilizing for solving PM2.5 problem virus purified type filtrating chip, adopt the technical solution of the utility model, the active carbon fiber felt in filtrating chip and micro-filtration type non-woven fabrics is utilized to realize the filtration of PM2.5, not only filter blocking effect good, active carbon fiber felt has very strong suction-operated, can will do not fallen by the PM2.5 absorption stopped, and permeability is good, do not affect breathing, efficiently solve the problem that PM2.5 damages human body, utilize the non-chlorine type sterilizing virus oxidant layer that active carbon fiber felt sprays to achieve killing fast of harmful virus in air simultaneously, and to oral cavity, nasal membrane and skin without any stimulation, various breathing problem can be prevented.
technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
The virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present utility model, comprise inner core and integument, described inner core comprises the first active carbon fiber felt and the second active carbon fiber felt, the first described active carbon fiber felt forms non-chlorine type sterilizing virus oxidant layer by the non-chlorine type sterilizing viral agent of spraying, the second described active carbon fiber felt is combined with each other with the first active carbon fiber felt being coated with non-chlorine type sterilizing virus oxidant layer, and non-chlorine type sterilizing virus oxidant layer is between the first active carbon fiber felt and the second active carbon fiber felt, described integument comprises inner side non-woven fabrics and outside non-woven fabrics, described inner side non-woven fabrics and outside non-woven fabrics are wrapped in the inside and outside both sides of inner core respectively, described outside non-woven fabrics is micro-filtration type non-woven fabrics, and described inner side non-woven fabrics is smart filter type non-woven fabrics or micro-filtration type non-woven fabrics.
Further, the thickness of the first described active carbon fiber felt is 2mm, and the degree of depth that described non-chlorine type sterilizing virus oxidant layer immerses the first active carbon fiber felt is 1mm, and the thickness of the second described active carbon fiber felt is 1mm.
Further, the first described active carbon fiber felt and the second active carbon fiber felt adopt high-specific surface area and the NACF containing functional group is made.
Further, the outside of described integument is also provided with nylon wire or stainless (steel) wire.
beneficial effect
The technical scheme adopting the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present utility model, its inner core comprises the first active carbon fiber felt and the second active carbon fiber felt, first active carbon fiber felt forms non-chlorine type sterilizing virus oxidant layer by the non-chlorine type sterilizing viral agent of spraying, second active carbon fiber felt is combined with each other with the first active carbon fiber felt being coated with non-chlorine type sterilizing virus oxidant layer, and non-chlorine type sterilizing virus oxidant layer is between the first active carbon fiber felt and the second active carbon fiber felt; Integument comprises inner side non-woven fabrics and outside non-woven fabrics, and inner side non-woven fabrics and outside non-woven fabrics are wrapped in the inside and outside both sides of inner core respectively, and outside non-woven fabrics is micro-filtration type non-woven fabrics, and inner side non-woven fabrics is smart filter type non-woven fabrics or micro-filtration type non-woven fabrics; The active carbon fiber felt in filtrating chip and micro-filtration type non-woven fabrics is utilized to realize the filtration of PM2.5, not only filter blocking effect good, active carbon fiber felt has very strong suction-operated, can will do not fallen by the PM2.5 absorption stopped, and permeability is good, do not affect breathing, efficiently solve the problem that PM2.5 damages human body; Utilize the non-chlorine type sterilizing virus oxidant layer that active carbon fiber felt sprays to achieve killing fast of harmful virus in air simultaneously, and to oral cavity, nasal membrane and skin without any stimulation, various breathing problem can be prevented;
(2) the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present utility model, the thickness of its first active carbon fiber felt is 2mm, the degree of depth that non-chlorine type sterilizing virus oxidant layer immerses the first active carbon fiber felt is 1mm, the thickness of the second active carbon fiber felt is 1mm, inner core thickness is only 3mm, good permeability, reaches the standard of country to mouth mask, has effectively filtered out PM2.5 simultaneously;
(3) the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present utility model, its first active carbon fiber felt and the second active carbon fiber felt adopt high-specific surface area and the NACF containing functional group is made, and the specific area of active carbon fiber felt reaches 1400m
2/ g, average adsorption micro-pore diameter 1.436nm, availability is up to 95%, and the effect of binding function group, has for virus and bacterium and adsorb killing action well;
(4) the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present utility model, the outside of its integument is also provided with nylon wire or stainless (steel) wire, nylon wire or stainless (steel) wire can strengthen the intensity of filtrating chip, can be used for purifying air in the supply air systems such as air conditioner, air cleaner and central air-conditioning, solve PM2.5 more up hill and dale to the harm problem of people.
Accompanying drawing explanation
Fig. 1 is the structural representation of the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present utility model.
Label declaration in schematic diagram:
1, inner side non-woven fabrics; 2, the first active carbon fiber felt; 3, non-chlorine type sterilizing virus oxidant layer; 4, the second active carbon fiber felt; 5, outside non-woven fabrics.
Detailed description of the invention
For understanding content of the present utility model further, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment
Shown in composition graphs 1, the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present embodiment, be mainly used in mouth mask to use, it comprises inner core and integument, wherein, inner core comprises the first active carbon fiber felt 2 and the second active carbon fiber felt 4, first active carbon fiber felt 2 and the second active carbon fiber felt 4 and adopts high-specific surface area and make containing the NACF of functional group, and its specific area reaches 1400m
2/ g, average adsorption micro-pore diameter 1.436nm, availability is up to 95%, and the effect of binding function group, has suction-operated well for virus and bacterium; And, first active carbon fiber felt 2 forms non-chlorine type sterilizing virus oxidant layer 3 by the non-chlorine type sterilizing viral agent of spraying, specific practice is: on the first active carbon fiber felt 2, adopt malleation to spray non-chlorine type sterilizing viral agent, below the first active carbon fiber felt 2, adopt vacuum suction non-chlorine type sterilizing viral agent, non-chlorine type sterilizing viral agent is immersed in the first active carbon fiber felt 2 and forms non-chlorine type sterilizing virus oxidant layer 3; Second active carbon fiber felt 4 is combined with each other with the first active carbon fiber felt 2 being coated with non-chlorine type sterilizing virus oxidant layer 3, and non-chlorine type sterilizing virus oxidant layer 3 is between the first active carbon fiber felt 2 and the second active carbon fiber felt 4.Integument comprises inner side non-woven fabrics 1 and outside non-woven fabrics 5, inner side non-woven fabrics 1 and outside non-woven fabrics 5 are wrapped in the inside and outside both sides of inner core respectively, come off for preventing the NACF on inner core, wherein, outside non-woven fabrics 5 is micro-filtration type non-woven fabrics, and inner side non-woven fabrics 1 is smart filter type non-woven fabrics or micro-filtration type non-woven fabrics; Above-mentioned micro-filtration type non-woven fabrics and smart filter type non-woven fabrics refer to the non-woven fabrics of micropore within the scope of 0.1 ~ 1 μm and 1 ~ 10 μm respectively, micro-filtration type non-woven fabrics can stop PM2.5 particulate effectively, inner side non-woven fabrics 1 can be adopted smart filter type non-woven fabrics or micro-filtration type non-woven fabrics as required, adopt smart filter type non-woven fabrics can increase the gas permeability of filtrating chip, adopt micro-filtration type non-woven fabrics can meet some special occasions and use.The virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present embodiment, mouth mask is processed in mouth mask actual size cutting according to national regulation, inner side non-woven fabrics 1 directly architrave, outside non-woven fabrics 5 is air intake surface, the different colours that can pass through inner side non-woven fabrics 1 and outside non-woven fabrics 5 distinguishes the positive and negative of mouth mask, the active carbon fiber felt in filtrating chip and micro-filtration type non-woven fabrics is utilized to realize the filtration of PM2.5 particulate, not only filter blocking effect good, active carbon fiber felt has very strong suction-operated, can will do not fallen by the PM2.5 absorption stopped, and permeability is good, do not affect breathing, efficiently solve the problem that PM2.5 damages human body, utilize the non-chlorine type sterilizing virus oxidant layer that active carbon fiber felt sprays to achieve killing fast of harmful virus in air simultaneously, and to oral cavity, nasal membrane and skin without any stimulation, various breathing problem can be prevented.
In the present embodiment, preferably, the thickness of the first active carbon fiber felt 2 is 2mm, the degree of depth that non-chlorine type sterilizing virus oxidant layer 3 immerses the first active carbon fiber felt 2 is 1mm, the thickness of the second active carbon fiber felt 4 is 1mm, and inner core thickness is only 3mm, good permeability, reach the standard of country to mouth mask gas permeability, effectively filter out PM2.5 particulate simultaneously.Certainly, in one embodiment, the thickness of the first active carbon fiber felt 2 can be 3 mm, and the degree of depth that non-chlorine type sterilizing virus oxidant layer 3 immerses the first active carbon fiber felt 2 is 1mm, and the thickness of the second active carbon fiber felt 4 is 2mm, and like this, inner core thickness is 5mm; Or the thickness of the first active carbon fiber felt 2 can be 4 mm, the degree of depth that non-chlorine type sterilizing virus oxidant layer 3 immerses the first active carbon fiber felt 2 is 1mm, and the thickness of the second active carbon fiber felt 4 is 3mm, and inner core thickness is 7mm; By that analogy, along with the increase of inner core thickness, the filtration blocking effect of filtrating chip is better, but the gas permeability of chip can decline to some extent simultaneously.In addition, in one embodiment, can also in the arranged outside nylon wire of integument or stainless (steel) wire (not shown), nylon wire or stainless (steel) wire all can improve the intensity of filtrating chip, can be used for purifying air in the supply air systems such as air conditioner, air cleaner and central air-conditioning, solve PM2.5 more up hill and dale to the harm problem of people.
The virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem of the present utility model, the active carbon fiber felt in filtrating chip and micro-filtration type non-woven fabrics is utilized to realize the filtration of PM2.5 particulate, PM2.5 micro particle filtering falls by mouth mask outer field micro-filtration type non-woven fabrics effectively, the PM2.5 particulate entered by mouth mask side then can be adsorbed by active carbon fiber felt, not only filter blocking effect good, and do not affect breathing, efficiently solve the problem that PM2.5 damages human body; Utilize the non-chlorine type sterilizing virus oxidant layer that active carbon fiber felt sprays to achieve 100% of harmful virus in air to kill fast simultaneously, and to oral cavity, nasal membrane and skin without any stimulation; Can be used for the occasions such as daily haze and hospital to use.
Below be schematically described the utility model and embodiment thereof, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, without creatively designing the frame mode similar to this technical scheme and embodiment, protection domain of the present utility model all should be belonged to.
Claims (4)
1. the virus purified type filtrating chip of sterilizing for solving PM2.5 problem, comprise inner core and integument, it is characterized in that: described inner core comprises the first active carbon fiber felt (2) and the second active carbon fiber felt (4), described the first active carbon fiber felt (2) forms non-chlorine type sterilizing virus oxidant layer (3) by spraying non-chlorine type sterilizing viral agent, described the second active carbon fiber felt (4) and be coated with non-chlorine type sterilizing virus oxidant layer (3) the first active carbon fiber felt (2) be combined with each other, and non-chlorine type sterilizing virus oxidant layer (3) is positioned between the first active carbon fiber felt (2) and the second active carbon fiber felt (4), described integument comprises inner side non-woven fabrics (1) and outside non-woven fabrics (5), described inner side non-woven fabrics (1) and outside non-woven fabrics (5) are wrapped in the inside and outside both sides of inner core respectively, described outside non-woven fabrics (5) is micro-filtration type non-woven fabrics, and described inner side non-woven fabrics (1) is smart filter type non-woven fabrics or micro-filtration type non-woven fabrics.
2. the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem according to claim 1, it is characterized in that: the thickness of described the first active carbon fiber felt (2) is 2mm, the degree of depth that described non-chlorine type sterilizing virus oxidant layer (3) immerses the first active carbon fiber felt (2) is 1mm, and the thickness of described the second active carbon fiber felt (4) is 1mm.
3. the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem according to claim 1 and 2, is characterized in that: described the first active carbon fiber felt (2) and the second active carbon fiber felt (4) adopt high-specific surface area and the NACF containing functional group is made.
4. the virus purified type filtrating chip of a kind of sterilizing for solving PM2.5 problem according to claim 3, is characterized in that: the outside of described integument is also provided with nylon wire or stainless (steel) wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368057.7U CN204709952U (en) | 2015-06-02 | 2015-06-02 | The virus purified type filtrating chip of sterilizing for solving PM2.5 problem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368057.7U CN204709952U (en) | 2015-06-02 | 2015-06-02 | The virus purified type filtrating chip of sterilizing for solving PM2.5 problem |
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| CN204709952U true CN204709952U (en) | 2015-10-21 |
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|---|---|---|---|
| CN201520368057.7U Expired - Fee Related CN204709952U (en) | 2015-06-02 | 2015-06-02 | The virus purified type filtrating chip of sterilizing for solving PM2.5 problem |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803739A (en) * | 2016-09-30 | 2019-05-24 | 日东电工株式会社 | Air filter filter medium, air cleaner assembly and air filter unit |
| CN111165962A (en) * | 2020-03-12 | 2020-05-19 | 深圳康纳环保有限公司 | Multifunctional mask for sterilizing and killing viruses |
| CN114159896A (en) * | 2021-12-08 | 2022-03-11 | 山西通德滤材有限公司 | Medical purification and inactivation virus filter element |
-
2015
- 2015-06-02 CN CN201520368057.7U patent/CN204709952U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803739A (en) * | 2016-09-30 | 2019-05-24 | 日东电工株式会社 | Air filter filter medium, air cleaner assembly and air filter unit |
| CN109803739B (en) * | 2016-09-30 | 2021-05-14 | 日东电工株式会社 | Air filter medium, air filter module, and air filter unit |
| CN111165962A (en) * | 2020-03-12 | 2020-05-19 | 深圳康纳环保有限公司 | Multifunctional mask for sterilizing and killing viruses |
| CN114159896A (en) * | 2021-12-08 | 2022-03-11 | 山西通德滤材有限公司 | Medical purification and inactivation virus filter element |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20210602 |
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| CF01 | Termination of patent right due to non-payment of annual fee |