CN104296252A - Air purifier with warning function and manufacturing method thereof - Google Patents

Air purifier with warning function and manufacturing method thereof Download PDF

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Publication number
CN104296252A
CN104296252A CN201410480106.6A CN201410480106A CN104296252A CN 104296252 A CN104296252 A CN 104296252A CN 201410480106 A CN201410480106 A CN 201410480106A CN 104296252 A CN104296252 A CN 104296252A
Authority
CN
China
Prior art keywords
air
air purifier
screen pack
active carbon
purifier
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410480106.6A
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Chinese (zh)
Inventor
陈道斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Bohan Environmental Protection Technology Co Ltd
Original Assignee
Suzhou Bohan Environmental Protection Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Bohan Environmental Protection Technology Co Ltd filed Critical Suzhou Bohan Environmental Protection Technology Co Ltd
Priority to CN201410480106.6A priority Critical patent/CN104296252A/en
Publication of CN104296252A publication Critical patent/CN104296252A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02Alarms for ensuring the safety of persons
    • G08B21/12Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00Control or safety arrangements
    • F24F11/30Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32Responding to malfunctions or emergencies
    • F24F11/39Monitoring filter performance

Abstract

Disclosed are an air purifier with a warning function and a manufacturing method of the air purifier. A primary purifying chamber is formed in the lower portion of the air purifier, a gel cotton filtering layer and a dirt detection head are arranged in the middle of the primary purifying chamber, a first honeycombed supporting plate, an air filtering cotton filter, a second honeycombed supporting plate, an activated carbon cloth filter, a third honeycombed supporting plate and a formaldehyde filter screen are sequentially arranged in the air purifier from bottom to top, a first terminal air purifying box, an air purifying carbon filtering layer, a catalytic activated carbon filter screen, a second terminal air purifying box, a coconut shell columnar activated carbon filtering layer and an HEPA filter screen are further sequentially arranged at the upper portion of the formaldehyde filter screen, an air exchange chamber is formed in the back face of the upper portion of the air purifier, and an air exchanger fan and an external fan cover are arranged on a round hole between the air exchange chamber and a shell body. A warning part for dirt removal and filtering layer replacement is arranged on a square hole in the left side of the upper portion of the air purifier. An air outlet is formed in the air exchange chamber in the back face of the air purifier and an air inlet is formed in the lower portion of the air purifier.

Description

A kind of air purifier with warning function and preparation method thereof
Technical field
The present invention relates to air cleaning facility, particularly for town-dweller-rural-family and indoor, public office space, the manufacture field of the air purifier that house and office occupancy use after especially solving finishing.
Background technology
Along with the continuous propelling of world industry, dust pollution, industrial pollution, tail gas pollution of motor-driven vehicle, indoor decoration pollution, automobile internal contamination, and the problem of refrigerator internal contamination is increasingly serious, the life of the mankind in the air pollution serious threat of modern society, the pollution day by day of room air, particularly serious on the impact of new residential houses personnel, after house decoraton finishing, the harmful and noxious substance such as pungent dazzling that ornament materials and furniture come out, as: formaldehyde, organic matter, stink, peculiar smell, argon, benzene, carbon dioxide, the radioactive substances such as radon, its present situation is, new residential houses room air pollution, severe overweight, do not reach national Indoor Air Quality standards requirement (gb50325 and gb/t18883), and above-mentioned air-polluting present situation constitutes the great threat to new residential houses personnel health.
Now known air purifier product on the market, mainly based on to automobile, refrigerator, pet shelter, and the purification of small size house room air, the object that reaches national air quality standard design, can not solve large area house and indoor, the office space air that exceeds standard becomes the object of Indoor Air Quality standards through purification.
Summary of the invention
The object of this invention is to provide a kind of air purifier with warning function and preparation method thereof, to solve the problem that the indoor air that exceeds standard of large area house and office space reaches national air quality standard.Object of the present invention is realized by following technical scheme: a kind of air purifier with warning function and preparation method thereof, comprise automatic control system device, the cotton filter disc of air filtration, active carbon cloth filter, formaldehyde screen pack, purification of air charcoal filter course, photocatalytic active carbon screen pack, coconut husk column-shaped active carbon filter course, HEPA screen pack, it is characterized in that: the bottom of this air purifier is provided with Chu Xiao clean room, the middle part of described Chu Xiao clean room is provided with the cotton filter course of gel and foul detecting head, the first honeycombed supporting plate and the cotton filter disc of air filtration is disposed with from bottom to top in air purifier, second honeycombed supporting plate and active carbon cloth filter, 3rd honeycombed supporting plate and formaldehyde screen pack, the top of described formaldehyde screen pack is also disposed with first terminal air purification box and purification of air charcoal filter course and photocatalytic active carbon screen pack, second terminal air purification cassette and coconut husk column-shaped active carbon filter course and HEPA screen pack, the back side on described air purifier top is provided with air-exchanging chamber, circular port between air-exchanging chamber and housing is provided with ventilation fan and external fan cover, the square opening of air purifier upper left-hand is provided with the warning piece that foul is removed and changed filtering layer, the top of air purifier is disposed with timer from right to left, power on light, first membrane keyboard at a slow speed, second middling speed membrane keyboard, 3rd quick touch key and stopping membrane keyboard, the floor seat of air purifier bottom is provided with the first slipmat and the second slipmat, the air-exchanging chamber of this air purifier top rear face has gas outlet, the left side of Chu Xiao clean room, bottom has air inlet.
In above-mentioned design, the present invention adopts eight layers of filter, with the pernicious gas such as formaldehyde, benzene homologues, ammonia in the waste gas produced under PE for elimination and new home room air and the needs removing decoration odor.As concerning the pernicious gas such as formaldehyde, benzene homologues, ammonia in the waste gas produced under PE and new home room air and removing decorations peculiar smell, after the present invention carries out the filtration of air filtration cotton, active carbon cloth filtration, the sterilization of formaldehyde filter screen filtration to it, then carry out the filtration of purification of air charcoal, photocatalytic active carbon filter screen filtration, the filtration of coconut husk column-shaped active carbon and the process of HEPA filter screen filtration.
Compared with prior art (on the basis of existing air purifier process), the peculiar smell that the pernicious gas molecule such as formaldehyde, benzene homologues, ammonia in the waste gas produced under the present invention is directed to PE and new home room air and decorations produce, adds the treatment step such as automatic control system device, air filtration cotton filter disc, active carbon cloth filter, formaldehyde screen pack, purification of air charcoal filter course, photocatalytic active carbon screen pack, coconut husk column-shaped active carbon filter course, HEPA filter screen filtration.In the present invention, foul detecting head in automatic control system and warning piece can effectively normally work, reminding user cleaning foul and replacing filtering layer, effectively perceive the particle contamination degree in each filtering layer and clean level, when dirt storage is to nominal position, namely foul detecting head in control system starts warning voluntarily, after filtering layer foul to be cleaned, alarm lamp is closed automatically, thus reach the instant object removing filtering layer foul, meanwhile, and there is wind speed regulatory function, adjustablely to purify at a slow speed, middling speed purification, fast purification and 1,4,6,8 hour timing; Chu Xiao clean room, the cotton filter disc of air filtration can effectively absorption peanut coat, sharp pericarp, paper scrap, scurf, hair, fiber, pollen and other foreign material, make foreign material not in volatilization absorption on the surface of filter cotton filter disc, immediately to remove, filtering layer is regenerated, restore funcitons; Active carbon cloth filter can thin dirt effectively in filtered air and dirty mist, remove organic vapor, benzene class, chlorine, acetone, alcohols, this amine, carbon disulfide, chloroform, carbon tetrachloride, chloroform, Celfume, chloromethanes, nitroparaffin, chloropicrin, common salt, peculiar smell, bacterium, differently smell thing and filter the dust of 0.3 micron and be less than the dust granule of 2.5 microns; Formaldehyde screen pack effectively can remove formaldehyde and other VOC, removes dust and pollen; Purification of air charcoal filter course and photocatalytic active carbon screen pack are the 5th defence line, effectively can filter industrial chemicals gas, chemical industry forming gas, carbon dioxide, hydrogen, nitrogen, chlorine, cracked gas etc., and effectively remove a large amount of fine particle, peculiar smell and pernicious gas, limit absorption, limit are decomposed, and can not produce secondary pollution; Coconut husk column-shaped active carbon filter course, HEPA screen pack are the 8th defence line, again can tackle toxic and harmfuls such as removing benzene, formaldehyde, ammonia, remove the gaseous contaminant in air and harmful rotten material, there is antimicrobial coating, remove tiny dust and flue gas, eliminate bacterium and mould, particle removal rate, up to more than 99.97%, makes air cleaning pure and fresh simultaneously.
The present invention has following features: 1, foul detecting head in automatic control system and warning piece can effectively normally work, reminding user cleaning foul and replacing filtering layer, effectively perceive the particle contamination degree in each filtering layer and clean level, when dirt storage is to nominal position, namely foul detecting head in control system starts warning voluntarily, after filtering layer foul to be cleaned, alarm lamp is closed automatically, thus reach the instant object removing filtering layer foul, simultaneously, and there is wind speed regulatory function, adjustablely to purify at a slow speed, middling speed purifies, fast purification and 1, 4, 6, the timing of 8 hours.2, can effectively absorption peanut coat, sharp pericarp, paper scrap, scurf, hair, fiber, pollen and other foreign material, in volatilization, absorption, on the surface of filter cotton filter disc, immediately to remove, does not make filtering layer regenerate and restore funcitons to make foreign material.3, can thin dirt effectively in filtered air and dirty mist, remove organic vapor, benzene class, chlorine, acetone, alcohols, this amine, carbon disulfide, chloroform, carbon tetrachloride, chloroform, Celfume, chloromethanes, nitroparaffin, chloropicrin, common salt, peculiar smell, bacterium, differently smell thing and filter the dust of 0.3 micron and be less than the dust granule of 2.5 microns.4, effectively can remove formaldehyde and other VOC, remove dust and pollen.5, effectively can filter industrial chemicals gas, chemical industry forming gas, carbon dioxide, hydrogen, nitrogen, chlorine, cracked gas etc., and effectively remove a large amount of fine particle, peculiar smell and pernicious gas, limit absorption, limit are decomposed, and can not produce secondary pollution.6, toxic and harmfuls such as removing benzene, formaldehyde, ammonia can effectively again be tackled, remove the gaseous contaminant in air and harmful rotten material, there is antimicrobial coating, remove tiny dust and flue gas, eliminate bacterium and mould simultaneously, particle removal rate, up to more than 99.97%, makes air cleaning pure and fresh, thus makes air more clean pure and fresh.7, the air quality after purification is better than national Indoor Air Quality standards requirement.
The present invention is economic and practical, and purification effect significantly, is particularly suitable for town-dweller-rural-family and office space and new home family and uses.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the device schematic diagram of one embodiment of the invention.
Fig. 2 is the structure chart of air cleaner equipment shown in Fig. 1.
Detailed description of the invention
Fig. 1 illustrates that air cleaner equipment of the present invention is equipped with the situation of purification power, for public office space and family are used, first timer 1 is adjusted to desired location, select wind speed button 2 simultaneously and start ventilation fan, under the effect of purification power, former air enters into apparatus of the present invention from air inlet 3 and carries out purified treatment, and the pure air after process flows out from the gas outlet 4 at housing back then can.
In Fig. 2, the airtight casing that air cleaner equipment is made up of housing a and shroud upper panel b, housing a and shroud upper panel b is formed by connecting by buckle, the bottom of this air purifier is provided with Chu Xiao clean room 14(and which is provided with air-inlet grille), the middle part of described Chu Xiao clean room 14 is provided with the cotton filter course 15 of gel and foul detecting head 16, the first honeycombed supporting plate 17 and air filtration cotton filter disc 18(length 380mm × width 160mm × thickness 12mm is disposed with from bottom to top) in air purifier, second honeycombed supporting plate 19 and active carbon cloth filter 20(length 380mm × width 160mm × thickness 4mm), 3rd honeycombed supporting plate 21 and formaldehyde screen pack 22(length 380mm × width 160mm × thickness 5mm), the top of described formaldehyde screen pack 22 is also disposed with first terminal air purification box 23 and purification of air charcoal filter course 24(granularity is 1.3-1.4mm) and photocatalytic active carbon screen pack 25(length 380mm × width 160mm × thickness 4mm), second terminal air purification cassette 26 and coconut husk column-shaped active carbon filter course 27(diameter 1.3mm × length 3.5mm) and HEPA screen pack 28(length 380mm × width 160mm × thickness 5mm), the gross area of above-mentioned purifying layer is greater than 0.31 ㎡, the back side on described air purifier top is provided with air-exchanging chamber 31, circular port between air-exchanging chamber and housing is provided with ventilation fan 29 and external fan cover 30, the square opening 32 of air purifier upper left-hand is provided with the warning piece 33 that foul is removed and changed filtering layer, the top of air purifier is disposed with timer 34 from right to left, power on light 35, first membrane keyboard 36 at a slow speed, second middling speed membrane keyboard 37, 3rd quick touch key 38 and stopping membrane keyboard 39, the floor seat 40 of air purifier bottom is provided with the first slipmat 41 and the second slipmat 42, the air-exchanging chamber of this air purifier top rear face has gas outlet d, the left side of Chu Xiao clean room, bottom has air inlet c.
See Fig. 1, from the process of purification of air process, former air enters from the Chu Xiao clean room air cleaner equipment through air inlet 3, first after cotton filtrations of air filtration, active carbon cloth filtration, the filtration of formaldehyde filter screen filtration, purification of air charcoal, the sterilization of photocatalytic active carbon filter screen filtration, carry out the filtration of coconut husk column-shaped active carbon and HEPA filter screen filtration again.After multiple filtration sterilization, become clean fresh air, the gas outlet 4 on back side of shell is flowed out.
In addition, housing of the present invention can adopt food grade plastic material, to meet hygienic requirements.

Claims (3)

1. air purifier with warning function and preparation method thereof, comprise automatic control system device, the cotton filter disc of air filtration, active carbon cloth filter, formaldehyde screen pack, purification of air charcoal filter course, photocatalytic active carbon screen pack, coconut husk column-shaped active carbon filter course, HEPA screen pack, it is characterized in that: the bottom of this air purifier is provided with Chu Xiao clean room (14), the middle part of described Chu Xiao clean room (14) is provided with the cotton filter course (15) of gel and foul detecting head (16), the first honeycombed supporting plate (17) and the cotton filter disc (18) of air filtration is disposed with from bottom to top in air purifier, second honeycombed supporting plate (19) and active carbon cloth filter (20), 3rd honeycombed supporting plate (21) and formaldehyde screen pack (22), the top of described formaldehyde screen pack (22) is also disposed with first terminal air purification box (23) and purification of air charcoal filter course (24) and photocatalytic active carbon screen pack (25), second terminal air purification cassette (26) and coconut husk column-shaped active carbon filter course (27) and HEPA screen pack (28), the back side on described air purifier top is provided with air-exchanging chamber (31), circular port between air-exchanging chamber and housing is provided with ventilation fan (29) and external fan cover (30), the square opening (32) of air purifier upper left-hand is provided with the warning piece (33) that foul is removed and changed filtering layer, the top of air purifier is disposed with timer (34) from right to left, power on light (35), first membrane keyboard (36) at a slow speed, second middling speed membrane keyboard (37), 3rd quick touch key (38) and stopping membrane keyboard (39), the floor seat (40) of air purifier bottom is provided with the first slipmat (41) and the second slipmat (42), the air-exchanging chamber of this air purifier top rear face has gas outlet (d), the left side of Chu Xiao clean room, bottom has air inlet (c).
2. according to the air purifier with warning function described in claim 1, it is characterized in that, the specification of the cotton filter disc of the air filtration in described air purifier is: length 380mm × width 160mm × thickness 12mm, the specification of active carbon cloth filter is: length 380mm × width 160mm × thickness 4mm, the specification of formaldehyde screen pack is: length 380mm × width 160mm × thickness 5mm, the granularity of purification of air charcoal filter course is 1.3-1.4mm, the specification of photocatalytic active carbon screen pack is: length 380mm × width 160mm × thickness 4mm, the specification of coconut husk column-shaped active carbon filter course is: diameter 1.3mm × length 3.5mm, the specification of HEPA screen pack is: length 380mm × width 160mm × thickness 5mm, the area of gross decontamination layer is greater than 0.31 ㎡.
3. according to the air purifier with warning function described in claim 2, it is characterized in that, the airtight casing of described air purifier is formed by connecting by housing and shroud upper panel buckle.
CN201410480106.6A 2014-09-19 2014-09-19 Air purifier with warning function and manufacturing method thereof Pending CN104296252A (en)

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Application Number Priority Date Filing Date Title
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104406234A (en) * 2014-09-26 2015-03-11 苏州博菡环保科技有限公司 Air purifier with alarm function
CN105987820A (en) * 2015-02-12 2016-10-05 苏州宝时得电动工具有限公司 Method and system for predicting service life of air purifier purifying device
CN107281934A (en) * 2017-06-16 2017-10-24 苏州博菡环保科技有限公司 A kind of air purifier with warning function and preparation method thereof
CN108856235A (en) * 2018-04-20 2018-11-23 张雨奇 A kind of domestic garbage disposer
CN114038165A (en) * 2022-01-11 2022-02-11 江西怡杉环保股份有限公司 A inside components and parts alarm protection structure of gaseous detection for dust environment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259142A (en) * 1991-08-27 1993-03-03 Samsung Electronics Co Ltd Dehumidifier
JP2001330340A (en) * 2000-05-25 2001-11-30 Nissin Electric Co Ltd Electronic dehumidifier
CN201935303U (en) * 2011-03-15 2011-08-17 成都市飞龙水处理技术研究所 Air purifier with full-automatic alarm device
CN103851706A (en) * 2014-03-20 2014-06-11 四川金堂海纳生物医药技术研究所 Air cleaner with alarm function and manufacturing method thereof
CN203731574U (en) * 2014-03-20 2014-07-23 任云翠 Air purifier provided with alarm function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2259142A (en) * 1991-08-27 1993-03-03 Samsung Electronics Co Ltd Dehumidifier
JP2001330340A (en) * 2000-05-25 2001-11-30 Nissin Electric Co Ltd Electronic dehumidifier
CN201935303U (en) * 2011-03-15 2011-08-17 成都市飞龙水处理技术研究所 Air purifier with full-automatic alarm device
CN103851706A (en) * 2014-03-20 2014-06-11 四川金堂海纳生物医药技术研究所 Air cleaner with alarm function and manufacturing method thereof
CN203731574U (en) * 2014-03-20 2014-07-23 任云翠 Air purifier provided with alarm function

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104406234A (en) * 2014-09-26 2015-03-11 苏州博菡环保科技有限公司 Air purifier with alarm function
CN105987820A (en) * 2015-02-12 2016-10-05 苏州宝时得电动工具有限公司 Method and system for predicting service life of air purifier purifying device
CN105987820B (en) * 2015-02-12 2019-06-04 苏州宝时得电动工具有限公司 Air purifier purification device life-span prediction method and system
CN107281934A (en) * 2017-06-16 2017-10-24 苏州博菡环保科技有限公司 A kind of air purifier with warning function and preparation method thereof
CN108856235A (en) * 2018-04-20 2018-11-23 张雨奇 A kind of domestic garbage disposer
CN114038165A (en) * 2022-01-11 2022-02-11 江西怡杉环保股份有限公司 A inside components and parts alarm protection structure of gaseous detection for dust environment

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