CN107741067A - Integrated high-energy active oxygen ion air cleaning unit - Google Patents

Integrated high-energy active oxygen ion air cleaning unit Download PDF

Info

Publication number
CN107741067A
CN107741067A CN201710847177.9A CN201710847177A CN107741067A CN 107741067 A CN107741067 A CN 107741067A CN 201710847177 A CN201710847177 A CN 201710847177A CN 107741067 A CN107741067 A CN 107741067A
Authority
CN
China
Prior art keywords
wind
air
interior
blast pipe
dividing plate
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.)
Granted
Application number
CN201710847177.9A
Other languages
Chinese (zh)
Other versions
CN107741067B (en
Inventor
秦大庆
郑茜
冯晶
王公健
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.)
Wuhan Zhongke Boda Environmental Protection Engineering Co Ltd
Original Assignee
Wuhan Zhongke Boda Environmental Protection Engineering 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 Wuhan Zhongke Boda Environmental Protection Engineering Co Ltd filed Critical Wuhan Zhongke Boda Environmental Protection Engineering Co Ltd
Priority to CN201710847177.9A priority Critical patent/CN107741067B/en
Publication of CN107741067A publication Critical patent/CN107741067A/en
Application granted granted Critical
Publication of CN107741067B publication Critical patent/CN107741067B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • 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
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • 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
    • F24F8/30Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2258/00Sources of waste gases
    • B01D2258/06Polluted air

Abstract

The invention provides integrated high-energy active oxygen ion air cleaning unit, including purifying box, fixation runs through new wind filter on the side of purifying box lower end, run through on the center of central dividing plate and be provided with groove, the air opening end of connection centrifugal blower is fixed in groove lower end, the upper end of the groove is fixed and is communicated with wind-distributing pipe, vertically run through in the side wall of wind-distributing pipe and be provided with multiple ventilation slots, ion generator is fixed with the purification chamber interior wall of the wind-distributing pipe both sides, exhaust vent is uniformly provided with cloth wind dividing plate, case lid is provided with blinds air outlet, wind speed measurement probe and oxonium ion content detection probe are respectively equipped with blinds air outlet.Conversion zone uses special cloth wind system in the present invention, fresh air is uniformly full of the space of whole conversion zone, add the residence time, then the ion generator with conversion zone fully acts on, the ionized gas rich in positive negative oxygen ion is produced, air is purified.

Description

Integrated high-energy active oxygen ion air cleaning unit
Technical field
The present invention relates to technical field of air purification, specially integrated high-energy active oxygen ion air cleaning unit.
Background technology
In the place that some spaces are more closed and flow of the people is big, such as the place such as market place builet below the ground or public lavatory, often Need to use air cleaning unit that existing air cleaning unit exists following mostly to ensure the air freshness in the region Problem:
1st, existing air cleaning unit application is smaller, is primarily adapted for use in average family house, and air output is little, clean-up effect Difference;
2nd, purification air is carried out by large fan mostly in existing market, this mode can only update sky to a certain extent Gas, original dirty air can not be purified.
For this it is proposed that integrated high-energy active oxygen ion air cleaning unit.
The content of the invention
It is an object of the invention to provide integrated high-energy active oxygen ion air cleaning unit, to solve above-mentioned background skill The problem of being proposed in art.
To achieve the above object, the present invention provides following technical scheme:Integrated high-energy active oxygen ion purification of air fills Put, including purifying box, it is fixed on the side of the purifying box lower end run through new wind filter, the outer end work of the new wind filter It is dynamic to be socketed with blast pipe, the inner air inlet end that connection centrifugal blower is fixed by connecting tube of the new wind filter, it is described from Heart blower fan is fixedly mounted on the inner lower edge of purifying box, and central dividing plate is fixed with the purifying box of the centrifugal blower upper end, Through groove is provided with the center of the central dividing plate, the air opening end of connection centrifugal blower is fixed in the groove lower end, The upper end of the groove, which is fixed, is communicated with wind-distributing pipe, vertical through multiple ventilation slots are provided with the side wall of the wind-distributing pipe, positioned at this Ion generator is fixed with the purification chamber interior wall of wind-distributing pipe both sides, and is laterally fixed with the purifying box of wind-distributing pipe upper end Cloth wind dividing plate, exhaust vent is uniformly provided with the cloth wind dividing plate, the purifying box upper end is fixed with case lid, and the case lid is provided with Blinds air outlet, wind speed measurement probe and oxonium ion content detection probe, this two inspections are respectively equipped with the blinds air outlet The display device of probing head is arranged on the front end of purifying box.
Preferably, the outer end of the new wind filter is cylindrical structure, and the new wind filter includes installation cavity and filtering Chamber, on the right side of the installation cavity in be arranged with interior wind chamber, exogenous wind chamber, phase between the interior wind chamber and exogenous wind chamber are arranged with its left end Mutually independent, both contact surfaces are provided with dividing plate, run through on the dividing plate and are provided with interior air holes, the exogenous wind chamber is in one end of dividing plate Chute is arranged with, the chute is loop configuration, is connected with blast pipe in it, the blast pipe includes outer tube and slip ring, described Slip ring is connected in chute, and fixedly sleeved on the outside of blast pipe the inner positioned at slip ring, is extended transversely through and is set on the blast pipe There are multiple outer air holes.
Preferably, the interior air holes and outer air holes are diameter identical circular trough, when interior air holes and outer air holes are relative At once, interior wind chamber connects with blast pipe outer end, and when interior air holes and outer air holes stagger, interior wind chamber and blast pipe are separate.
Preferably, the wind-distributing pipe is hollow cylinder shape structure, and its top is enclosed construction, the quantity of the ventilation slot No less than four, vertically it is evenly distributed in wind-distributing pipe side wall respectively.
Preferably, the exhaust vent is circular port.
Preferably, technological process is during its work:
Step 1:Fresh air enters the wind inlet section of equipment, the inner of blast pipe in the presence of centrifugal blower out of blast pipe Provided with new wind filter, the big dust particle and impurity contained in fresh air can be filtered out, the wind-force size in blast pipe passes through Rotate blast pipe regulation;
Step 2:Centrifugal blower enables fresh air uniformly full of whole by the wind-distributing pipe of Leads to new breeze equipment by ventilation slot The space of individual conversion zone, then the ion generator with conversion zone fully act on, produce rich in positive negative oxygen ion ionized gas;
Step 3:Ionized gas rich in positive negative oxygen ion enters the air supply section of equipment, i.e. cloth wind dividing plate according to airflow direction Upper end, pending area is sent to by blinds air outlet, dusty gas directly reacts under the covering of ion wind on interface, quilt Decompose completely;
Step 4:Blinds air outlet is provided with two detection probes, a wind speed for measuring air port, the oxygen for measuring air port from Sub- content, the data measured will be shown on the control panel.
Compared with prior art, the beneficial effects of the invention are as follows:
1st, the present invention has a wide range of application, and equipment can tackle various concentrations, different wind by increasing and decreasing the quantity of ion generator The operating mode of amount, can be with suitable for the smelly source space within 80 square meters, and when ion generator can not meet larger air quantity The anglec of rotation of blast pipe is adjusted, changes intake;
2nd, conversion zone uses special cloth wind system in the present invention, fresh air is uniformly full of the space of whole conversion zone, The residence time is added, then the ion generator with conversion zone fully acts on, and produces the ionized gas rich in positive negative oxygen ion, Air is purified;
3rd, the design of air outlet blinds form, thus it is possible to vary the direction of air-out;
4th, air outlet is provided with detection probe, can on-line checking air outlet wind speed and oxonium ion content and be shown in control panel On, so as to adjust the service condition of centrifugal blower and ion generator according to the data of display.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is fresh air filtration device structure sectional view in the present invention.
In figure:1 purifying box, 2 new wind filters, 21 installation cavitys, wind chamber, 2102 exogenous wind chambers, 2103 chutes, 2104 in 2101 Interior air holes, 22 filter chambers, 3 blast pipes, 31 outer tubes, 3101 outer air holes, 32 slip rings, 4 connecting tubes, 5 centrifugal blowers, 6 central dividing plates, 601 grooves, 7 ion generators, 8 wind-distributing pipes, 801 ventilation slots, 9 cloth wind dividing plates, 901 exhaust vents, 10 case lids, the air-supply of 1001 blinds Mouth, 11 wind speed measurements probe, 12 oxonium ion content detections probe.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme:Integrated high-energy active oxygen ion air cleaning unit, It is fixed on the side of the lower end of purifying box 1 to run through new wind filter 2, the outer end pivot bush unit of new wind filter 2 including purifying box 1 There is blast pipe 3, the inner air inlet end that connection centrifugal blower 5 is fixed by connecting tube of the new wind filter 2, centrifugal blower 5 The inner lower edge of purifying box 1 is fixedly mounted on, central dividing plate 6, middle interval are fixed with the purifying box 1 of the upper end of centrifugal blower 5 Through groove 601 is provided with the center of plate 6, the air opening end of connection centrifugal blower 5, the groove are fixed in the lower end of groove 601 601 upper end, which is fixed, is communicated with wind-distributing pipe 8, vertical through multiple ventilation slots 801 are provided with the side wall of wind-distributing pipe 8, positioned at the cloth Ion generator 7 is fixed with the inwall of purifying box 1 of the both sides of airduct 8.
And cloth wind dividing plate 9 is laterally fixed with the purifying box 1 of the upper end of wind-distributing pipe 8, wind-distributing pipe 8 is hollow cylinder shape knot Structure, its top are enclosed construction, and the quantity of ventilation slot 801 is no less than four, is vertically evenly distributed on the side wall of wind-distributing pipe 8 respectively On, exhaust vent 901 is uniformly provided with cloth wind dividing plate 9, exhaust vent 901 is circular port, and the upper end of purifying box 1 is fixed with case lid 10, case lid 10 is provided with blinds air outlet 1001, and wind speed measurement probe 11 and oxonium ion are respectively equipped with blinds air outlet 1001 Content detection probe 12, the display device of two detection probes are arranged on the front end of purifying box 1.
The outer end of new wind filter 2 is cylindrical structure, and the new wind filter 2 includes installation cavity 21 and filter chamber 22, peace Behave affectedly 21 right side in be arranged with interior wind chamber 2101, exogenous wind chamber 2102, interior wind chamber 2101 and exogenous wind chamber 2102 are arranged with its left end Between independently of each other, both contact surfaces are provided with dividing plate, through being provided with interior air holes 2104 on the dividing plate, exogenous wind chamber 2102 it is close every Chute 2103 is arranged with one end of plate, chute 2103 is loop configuration, is connected with blast pipe 3 in it, blast pipe 3 includes outer tube 31 and slip ring 32, slip ring 32 be connected in chute 2103, and positioned at slip ring 32 it is fixedly sleeved on the outside of the inner of blast pipe 3, air intake Extended transversely through on pipe 3 provided with multiple outer air holes 3101.
Interior air holes 2104 and outer air holes 3101 are diameter identical circular trough, when interior air holes 2104 and outer air holes 3101 When corresponding, interior wind chamber 2101 connects with the outer end of blast pipe 3, when interior air holes 2104 and outer air holes 3101 stagger, interior wind chamber 2101 and blast pipe 3 it is separate.
Technological process is during its work:
Step 1:Fresh air enters the wind inlet section of equipment out of blast pipe 3 in the presence of centrifugal blower 5, blast pipe 3 it is interior End is provided with new wind filter 2, can filter out the big dust particle and impurity contained in fresh air, the wind-force size in blast pipe 3 Adjusted by rotating blast pipe 3;
Step 2:Centrifugal blower 5 enables fresh air uniformly to fill by the wind-distributing pipe 8 of Leads to new breeze equipment by ventilation slot 801 Expire the space of whole conversion zone, then the ion generator 7 with conversion zone fully acts on, and produces the ion rich in positive negative oxygen ion Gas;
Step 3:Ionized gas rich in positive negative oxygen ion enters the air supply section of equipment, i.e. cloth wind dividing plate 9 according to airflow direction Upper end, pending area is sent to by blinds air outlet 1001, dusty gas is directly anti-on interface under the covering of ion wind Should, it is completely broken down;
Step 4:Blinds air outlet 1001 is provided with two detection probes, and a wind speed for measuring air port, one is measured air port Oxonium ion content, the data measured will be shown on the control panel.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. integrated high-energy active oxygen ion air cleaning unit, including purifying box(1), it is characterised in that:The purifying box(1) Fixation runs through new wind filter on the side of lower end(2), the new wind filter(2)Outer end movable sleeve be connected to blast pipe(3), The new wind filter(2)The inner pass through connecting tube(4)Fixed connection centrifugal blower(5)Air inlet end, the centrifugal blower (5)It is fixedly mounted on purifying box(1)Inner lower edge, the centrifugal blower(5)The purifying box of upper end(1)Inside it is fixed with centre Dividing plate(6), the central dividing plate(6)Center on through being provided with groove(601), the groove(601)Lower end, which is fixed, to be connected Logical centrifugal blower(5)Air opening end, the groove(601)Upper end fix be communicated with wind-distributing pipe(8), the wind-distributing pipe(8)'s Vertically run through in side wall and be provided with multiple ventilation slots(801), positioned at the wind-distributing pipe(8)The purifying box of both sides(1)Fixation is set on inwall There is ion generator(7), and wind-distributing pipe(8)The purifying box of upper end(1)Interior transverse direction is fixed with cloth wind dividing plate(9), the cloth wind Dividing plate(9)On be uniformly provided with exhaust vent(901), the purifying box(1)Upper end is fixed with case lid(10), the case lid(10)On set There is blinds air outlet(1001), the blinds air outlet(1001)On be respectively equipped with wind speed measurement probe(11)With oxonium ion content Detection probe(12), the display device of two detection probes is arranged on purifying box(1)Front end.
2. integrated high-energy active oxygen ion air cleaning unit according to claim 1, it is characterised in that:The fresh air Filter(2)Outer end be cylindrical structure, the new wind filter(2)Including installation cavity(21)And filter chamber(22), the peace It behave affectedly(21)Interior wind chamber is arranged with right side(2101), exogenous wind chamber is arranged with its left end(2102), the interior wind chamber(2101) With exogenous wind chamber(2102)Between independently of each other, both contact surfaces are provided with dividing plate, run through being provided with interior air holes on the dividing plate(2104), The exogenous wind chamber(2102)Chute is arranged with one end of dividing plate(2103), the chute(2103)For loop configuration, its Inside it is connected with blast pipe(3), the blast pipe(3)Including outer tube(31)And slip ring(32), the slip ring(32)It is connected to chute (2103)It is interior, and it is located at slip ring(32)It is fixedly sleeved in blast pipe(3)Inner outside, the blast pipe(3)On extend transversely through Provided with multiple outer air holes(3101).
3. integrated high-energy active oxygen ion air cleaning unit according to claim 1, it is characterised in that:The interior wind Hole(2104)With outer air holes(3101)For diameter identical circular trough, when interior air holes(2104)With outer air holes(3101)Relatively At once, interior wind chamber(2101)And blast pipe(3)Outer end connects, when interior air holes(2104)With outer air holes(3101)When staggering, interior wind Chamber(2101)And blast pipe(3)Independently of each other.
4. integrated high-energy active oxygen ion air cleaning unit according to claim 1, it is characterised in that:The cloth wind Pipe(8)For hollow cylinder shape structure, its top is enclosed construction, the ventilation slot(801)Quantity be no less than four, respectively Vertically it is evenly distributed on wind-distributing pipe(8)In side wall.
5. integrated high-energy active oxygen ion air cleaning unit according to claim 1, it is characterised in that:The air-out Hole(901)For circular port.
6. the integrated high-energy active oxygen ion air cleaning unit according to any one in claim 1-5, its feature It is:Technological process is during its work:
Step 1:Fresh air is in centrifugal blower(5)In the presence of from blast pipe(3)The interior wind inlet section into equipment, blast pipe (3)The inner be provided with new wind filter(2), the big dust particle and impurity contained in fresh air, blast pipe can be filtered out(3)It is interior Wind-force size by rotating blast pipe(3)Regulation;
Step 2:Centrifugal blower(5)By the wind-distributing pipe of Leads to new breeze equipment(8)It is interior, pass through ventilation slot(801)Enable fresh air equal The even space full of whole conversion zone, then with the ion generator of conversion zone(7)Fully effect, produce rich in positive and negative oxygen from The ionized gas of son;
Step 3:Ionized gas rich in positive negative oxygen ion enters the air supply section of equipment, i.e. cloth wind dividing plate according to airflow direction (9)Upper end, by blinds air outlet(1001)Pending area is sent to, dusty gas is straight on interface under the covering of ion wind It is reversed to answer, it is completely broken down;
Step 4:Blinds air outlet(1001)Two detection probes are provided with, a wind speed for measuring air port, one is measured air port Oxonium ion content, the data measured will show on the control panel.
CN201710847177.9A 2017-09-19 2017-09-19 Integrated high-energy active oxygen ion air purification device Active CN107741067B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710847177.9A CN107741067B (en) 2017-09-19 2017-09-19 Integrated high-energy active oxygen ion air purification device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710847177.9A CN107741067B (en) 2017-09-19 2017-09-19 Integrated high-energy active oxygen ion air purification device

Publications (2)

Publication Number Publication Date
CN107741067A true CN107741067A (en) 2018-02-27
CN107741067B CN107741067B (en) 2020-09-11

Family

ID=61236039

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710847177.9A Active CN107741067B (en) 2017-09-19 2017-09-19 Integrated high-energy active oxygen ion air purification device

Country Status (1)

Country Link
CN (1) CN107741067B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112484214A (en) * 2020-12-01 2021-03-12 绿康环境技术发展(广东)有限公司 Air duct type ion purification device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110108640A (en) * 2010-03-29 2011-10-06 주식회사 위지트동도 Structure for mounting plasma ionizer of ceiling down light for sterilization
CN205109362U (en) * 2015-11-04 2016-03-30 武汉中科博大环保工程有限公司 Processing apparatus is synthesized to high energy active oxygen ion peculiar smell
CN205108481U (en) * 2015-11-04 2016-03-30 武汉中科博大环保工程有限公司 High energy active oxygen ion peculiar smell covers processing apparatus
CN206037355U (en) * 2016-08-31 2017-03-22 青岛海尔空调器有限总公司 Controllable amount of wind device and window type cooling unit
CN106642399A (en) * 2017-03-01 2017-05-10 山东应天节能环保科技有限公司 Air freshening system with negative oxygen ions

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110108640A (en) * 2010-03-29 2011-10-06 주식회사 위지트동도 Structure for mounting plasma ionizer of ceiling down light for sterilization
CN205109362U (en) * 2015-11-04 2016-03-30 武汉中科博大环保工程有限公司 Processing apparatus is synthesized to high energy active oxygen ion peculiar smell
CN205108481U (en) * 2015-11-04 2016-03-30 武汉中科博大环保工程有限公司 High energy active oxygen ion peculiar smell covers processing apparatus
CN206037355U (en) * 2016-08-31 2017-03-22 青岛海尔空调器有限总公司 Controllable amount of wind device and window type cooling unit
CN106642399A (en) * 2017-03-01 2017-05-10 山东应天节能环保科技有限公司 Air freshening system with negative oxygen ions

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
黄安永: "《物业管理词典》", 31 March 2004, 东南大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112484214A (en) * 2020-12-01 2021-03-12 绿康环境技术发展(广东)有限公司 Air duct type ion purification device

Also Published As

Publication number Publication date
CN107741067B (en) 2020-09-11

Similar Documents

Publication Publication Date Title
CN103322657B (en) A kind of low speed stabilizing, vector flow clean room air-conditioning send, air return system
CN207122319U (en) A kind of tunnel ventilation device
CN110007055A (en) A kind of intelligent air quality detection device
CN203385158U (en) Low-stable-speed radial-flow air conditioner air feeding and returning system for clean room
CN107741067A (en) Integrated high-energy active oxygen ion air cleaning unit
CN208779621U (en) A kind of sound insulation electric ventilator
CN208282277U (en) New blower
CN206392152U (en) A kind of full-automatic white carbon grinding screening integrated device
CN206198900U (en) Intelligent air purifier
CN215490773U (en) Fly ash drying and dust removing equipment
CN205717703U (en) New wind main frame
CN209596781U (en) A kind of molecular-sieve oxygen generator filter device
CN209768516U (en) Aquatic organism seedling growing greenhouse dehydrating unit
CN207365249U (en) A kind of purification host for air cleaning system
CN209672558U (en) New blower backward flow preventing device
CN208205319U (en) A kind of fresh air purifier
CN113669826A (en) Fresh air equipment for indoor ventilation
CN110146658A (en) A kind of Multifunctional air quality detector
CN217243389U (en) Seat swirl tuyere for seat air supply system
CN205840493U (en) A kind of outdoor purification air airbouse
CN220304924U (en) Dehumidifying pipe for atmospheric particulate sampling device
CN207907602U (en) A kind of energy-saving and environment-friendly electric drying oven with forced convection
CN211886999U (en) Ventilation air inlet unit is used in rice processing
CN210543921U (en) But automatically regulated cleanliness clean canopy
CN217222876U (en) Top suction hood air inlet flow field adjusting device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant