CN105536991A - Ionization-type air purification device - Google Patents
Ionization-type air purification device Download PDFInfo
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- CN105536991A CN105536991A CN201610083967.XA CN201610083967A CN105536991A CN 105536991 A CN105536991 A CN 105536991A CN 201610083967 A CN201610083967 A CN 201610083967A CN 105536991 A CN105536991 A CN 105536991A
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- Prior art keywords
- air
- ionizing
- type air
- adsorption element
- ionization
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- 238000004887 air purification Methods 0.000 title abstract description 4
- 238000000746 purification Methods 0.000 claims abstract description 75
- 238000001179 sorption measurement Methods 0.000 claims abstract description 74
- 238000010521 absorption reaction Methods 0.000 claims abstract description 18
- 238000004140 cleaning Methods 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 29
- 230000003044 adaptive effect Effects 0.000 claims description 28
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 12
- 238000004378 air conditioning Methods 0.000 claims description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 125
- 238000001914 filtration Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, 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
- F24F8/192—Treatment, 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 electrical means, e.g. by applying electrostatic fields or high voltages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/04—Ionising electrode being a wire
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention provides an ionization-type air purification device which comprises a shell component and a purification component contained in the shell component, wherein the shell component comprises an airflow inlet positioned in the front part of a shell, a purification chamber used for accommodating the purification component, an airflow outlet positioned in the rear part of the shell and an airflow guide part; the airflow guide part is used for enabling airflow, which enters through the airflow inlet, to deflect for a certain angle so as to enter the purification chamber, and the airflow guide part is positioned between the airflow inlet and the purification chamber; the purification component comprises an ionization generation component and an absorption component; the ionization generation component is connected with a positive electrode and arranged at the inlet of the purification chamber; the absorption component is connected with a negative electrode and arranged in the purification chamber in a direction approximately parallel to the direction of airflow entering the purification chamber; and the absorption component is capable of enabling the airflow which enters the purification chamber to flow through the surface of the absorption component and then flow out through the airflow outlet. The purification device provided by the invention has a relatively small size and a relatively large adsorption area, is better in air purification effect, does not generate excess ozone in a purification process, and is capable of preventing health of human bodies from being damaged.
Description
Technical field
The invention belongs to technical field of air purification, particularly relate to a kind of ionization type air cleaning unit.
Background technology
Along with the increase that industrial discharge, motor vehicle exhaust emission etc. are polluted, cause the environmental problems such as such as haze to increase the weight of, and then cause respiratory disease to take place frequently, had a strong impact on the healthy of people and quality of life.In addition, at some applied environments, such as, in indoor, hospital ward etc., usually to the bacterium in air, virus, dust, pollen equal size, there is strict demand, in order to avoid bring discomfort to sensitive group, patient or cause cross-infection.Therefore, how to carry out purification of air, such as, the air particle carried out in effective sterilization and effective removal air is more and more caused to the concern of people.
In the prior art, carry out purification of air primarily of filter element filtering, ionization filtration waits various ways.
Filter element filtering adopts physical filtering principle, and when air is through filter core, the particle in air can be tackled by filter core, thus realizes purification of air.Filter cartridge construction is simple, usually can make the various shape such as tabular, tubular, be not particularly limited installing space, be particularly useful for being arranged in small space, such as, in the air conditioner filter element chamber of automobile.But filter core can not clean usually, when air pollution is serious, the cost of more renew cartridge is caused to increase.In addition, the adsorption capacity of filter core to particle is subject to the restriction that air-out requires, is filtering comparatively small particle, and such as, when PM2.5, air output can be affected.
Ionization is filtered and is adopted ionic adsorption principle, by positive discharge by air ionization, makes the suspended particulate substances such as the dust in air positively charged, connects the suspended particulate substance that the adsorption element of negative pole is positively charged in absorbed air when air flows through adsorption element surface.Ionization is filtered has better adsorption effect to finely ground particles, but needs adsorption element to have larger surface area, especially on air current flow direction, has longer distance, fully contacts to make air with the surface of adsorption element.Therefore, at narrow and small installing space, the words of ionization filter are installed especially the thickness of installing space on air-flow direction is restricted, usually need to arrange multiple sheet-like cathode adsorption element being parallel to the flow direction arrangement of air, the width of negative pole suction sheet on air-flow direction is caused to be subject to installing the restriction of thickness, can not be formed with the air through its surface and fully contact, thus reduce absorption property.In addition, each negative pole adsorption element needs to arrange an ionization generation part usually, such as wire electrode, high-tension electricity due to electrode discharge generation can make the oxygen ozonize in air, when arranging multiple adsorption element, ozone can be caused to increase, and in particular, for example the interior excessive ozone that sucks of the confined space of automobile cab can have certain harm to health.
Therefore, a kind of ionization type air cleaning unit of improvement is needed.
Summary of the invention
A kind of ionization type air cleaning unit, comprises housing unit and is contained in the purification assembly in described housing unit.Wherein, described housing unit comprises: air flow inlet, and described air flow inlet is positioned at the front portion of described housing; Purification chamber, for holding described purification assembly; Air stream outlet, described air stream outlet is positioned at the rear portion of described housing; Air-flow guide part, described air-flow guide part, between described air flow inlet and described purification chamber, enters described purification chamber after bending certain angle for making the air-flow entered via described air flow inlet.
Described purification assembly comprises: ionization generation part, and described ionization generation part is connected with positive pole and is arranged at the entry position of described purification chamber; Adsorption element, described adsorption element be connected with negative pole and along with being arranged in described purification chamber towards almost parallel direction of air-flow entering described purification chamber, make the air current flow of inflow described purification chamber after the absorption surface of described adsorption element through being flowed out by described air stream outlet.
Owing to being provided with air-flow guide part in the technical program, entering described purification chamber after the air-flow bending certain angle that can make to enter via described air flow inlet and flow through the absorption surface of described adsorption element.Be equivalent to original for air-flow simple straight line path to become dog leg path, in limited space, add the stroke of air-flow by absorption surface, air-flow can be made fully to contact with adsorption plate, enhance absorption property.
Preferably, described ionization generation part is ionizing wire, and described ionizing wire is arranged in the entry position of this purification chamber along the length direction of the entrance of described purification chamber.Setting like this, can make the ionization scope of ionizing wire substantially cover entry position, can avoid arranging many ionizing wires and cause ozone growing amount to increase.
Preferably, the inwall of described housing is provided with ionizing wire installation portion, and described ionizing wire is connected on described ionizing wire installation portion.
Preferably, be connected for dismountable shackle between described ionizing wire with described ionizing wire binding post.
Preferably, the bending angle of described air-flow is roughly 90 degree.
Preferably, described adsorption element is tabular.
Preferably, described tabular adsorption element is arranged to almost parallel or substantially vertical with described ionizing wire.
Preferably, the inwall of described housing is provided with adsorption element installation portion, and described tabular adsorption element is fixed in described housing by described adsorption element installation portion.
Preferably, described adsorption element is tubular.Tubular structure has larger surface area, and adsorption capacity is stronger.
Preferably, described tubular adsorption element is that multiple and along described ionizing wire length direction is uniformly distributed.
Preferably, described housing is provided with positive terminal and negative terminals, makes described ionization generation part be connected with negative pole with the positive pole of power supply with described adsorption element respectively.
Preferably, described ionization type air cleaning unit is for being arranged in the filter core chamber of automotive air-conditioning system, described filter core chamber includes air port, air outlet and filter core support, the housing of described ionization type air cleaning unit is arranged on described filter core support, roughly filters entirely through described ionization type air cleaning unit to make the air-flow entering filter core chamber via described air intake vent and discharges via described air outlet.
A kind of ionizing type air cleaner, this clarifier comprises adaptive shell and is contained in the filter assemblies in described adaptive shell.Described adaptive shell comprises: air flow inlet, and described air flow inlet is positioned at the front portion of described adaptive shell; Chamber is installed, for holding described filter assemblies; Air stream outlet, described air stream outlet is positioned at the rear portion of described adaptive shell; Air-flow guide part, described guide part, between described air flow inlet and described installation chamber, bends certain angle for making the air-flow entered via described air flow inlet.
Described filter assemblies comprises: support housing, the purification chamber with inlet portion and export department is formed in described support housing, it is indoor that described support housing is contained in described installation cavity, described inlet portion is communicated with described air flow inlet, flow in described purification chamber with the air-flow after making described bending, described export department is communicated with described air stream outlet; Ionization ionization generation part, described ionization generation part is connected with positive pole and is arranged at the entry position of described purification chamber; Adsorption element, described adsorption element be connected with negative pole and along with being arranged in described purification chamber towards almost parallel direction of air-flow entering described purification chamber, make the air current flow of inflow described purification chamber after the absorption surface of described adsorption element through being flowed out by described air stream outlet.
Due to housing adaptive in the technical program being provided with air-flow guide part, entering described installation chamber after the air-flow bending certain angle that can make to enter via described air flow inlet and flow through the absorption surface of described adsorption element.Be equivalent to original for air-flow simple straight line path to become dog leg path, in limited space, add the stroke of air-flow by absorption surface, air-flow can be made fully to contact with adsorption plate, enhance absorption property.
Preferably, described ionizing type air cleaner is for being arranged in the filter core chamber of automotive air-conditioning system, described filter core chamber includes air port, air outlet and filter core support, the adaptive shell of described ionizing type air cleaner is arranged on described filter core support, roughly filters entirely through described ionizing type air cleaner to make the air-flow entering filter core chamber via described air intake vent and discharges via described air outlet.
Preferably, described ionization generation part is ionizing wire, and described ionizing wire is arranged in the entry position of this purification chamber along the length direction of the entrance of described purification chamber.
Preferably, the inwall of described housing is provided with ionizing wire installation portion, and described ionizing wire is connected on described ionizing wire installation portion.
Preferably, be connected for dismountable shackle between described ionizing wire with described ionizing wire binding post.
Preferably, the bending angle of described air-flow is roughly 90 degree.
Preferably, described adsorption element is tabular.
Preferably, described tabular adsorption element is arranged to almost parallel or substantially vertical with described ionizing wire.
Preferably, the inwall of described housing is provided with adsorption element installation portion, and described tabular adsorption element is fixed in described housing by described adsorption element installation portion.
Preferably, described adsorption element is tubular.
Preferably, described tubular adsorption element is that multiple and along described ionizing wire length direction is uniformly distributed.
Preferably, described housing is provided with positive terminal and negative terminals, makes described ionization generation part be connected with negative pole with the positive pole of power supply with described adsorption element respectively.
Accompanying drawing explanation
Fig. 1 be an ionization type air cleaning unit of the present invention embodiment partly cut open structural representation;
Fig. 2 is the structural representation of another embodiment of ionization type air cleaning unit of the present invention;
Fig. 3 is the structural representation of another embodiment of ionization type air cleaning unit of the present invention;
Fig. 4 is the structural representation of another embodiment of ionization type air cleaning unit of the present invention;
Fig. 5 is the general structure schematic diagram of an ionizing type air cleaner of the present invention embodiment;
Fig. 6 is the structural representation of purifying part 2a in Fig. 5;
Fig. 7 is the schematic diagram being applied to air-conditioning system in car embodiment illustrated in fig. 5.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is explained in further detail.Should be appreciated that specific embodiment described herein only for explaining the present invention, being not intended to limit the present invention.
In embodiment illustrated in fig. 1, the purification assembly that purifier comprises housing 1 and holds within the case 1.
Housing 1 comprises air flow inlet 101, air stream outlet 102, the gentle stream guide part 104 of purification chamber 103.Air flow inlet 101 is positioned at the anterior top of housing 1, air-flow guide part 104 is between air flow inlet 102 and purification chamber 103, air enters purifier by air flow inlet 101, and its flow direction can be changed by air-flow guide part 104, enters purification chamber 103 afterwards.Air stream outlet 102 is positioned at the bottom, rear portion of housing 1, and the air entering purification chamber 103 finally flows out through air stream outlet 102 through the absorption surface of adsorption element.
Wherein, the air flow inlet 101 of embodiment shown in figure is positioned at the top of housing 1, and air stream outlet 102 is positioned at the bottom of housing 1, but is such as positioned at the implementation of the left and right sides in addition, is not limited to the mode described by this enforcement.
Purification assembly comprises ionization generation part and adsorption element, and in the present embodiment, ionization generation part is ionizing wire 2, and adsorption element is negative plate 4.Ionizing wire 2 is connected with positive source, and negative plate 4 is connected with power cathode.
Ionizing wire 2 is arranged at the centre of entry position of purification chamber 103, perpendicular to enter purification chamber 103 air-flow towards, and to arrange along the length direction of the entrance of purification chamber 103.Particularly, the entrance of purification chamber 103 is each side provided with a positive terminal 3 (illustrate only left end in Fig. 1), and the two ends, left and right of ionizing wire 2 are mounted on two positive terminals 3.The two ends of ionizing wire 2 are connected with link (not shown), and accordingly, positive terminal 3 is provided with the elastic hook (not shown) for mounting, and positive terminal 3, link and elastic hook all can be made up of conductor, facilitate conducting.In addition, the distance between elastic hook can be set to more bigger than the length of ionizing wire 2, the elasticity of elastic hook can be relied on to realize auto-tensioning when mounting ionizing wire 2.
Ionizing wire 2 is the wire that diameter is very little, and ionizable ambient air after connection high-tension electricity, makes the impurity such as the dust in air charged.In the present embodiment, high-tension electricity can be set to 8kV.Flow into through gas
102 and air flow directing element 104 enter the air of purification chamber 103, ionizing wire 2 can be flow through and be ionized before entering purification chamber 103, and make the impurity carried secretly in air charged.
Negative plate 4 along with enter being arranged in towards almost parallel direction of air-flow purifying chamber 103 and purify in chamber 103, and negative plate 4 is almost parallel with ionizing wire 2.Negative plate 4 is connected with negative pole, flow into purification chamber 103 ionized air flow out through air stream outlet 102 after the absorption surface of negative plate 4, the impurity in air can adsorb by negative plate 4.Negative plate 4 has larger length in the direction of the air flow, even if air velocity comparatively fast also can ensure that the impurity in ionized air can fully be adsorbed, so the unit interval can purify the air of larger volume.
Wherein, in the purification chamber 103 of housing 1, be provided with adsorption element installation portion, for installing negative plate 4.Adsorption element installation portion can be arrange slot (not shown), with grafting negative plate 4 in the left and right sides of purification chamber 103 inside.
The power supply that the present invention uses, can be vehicle-mounted 12V power supply, can be also cigarette lighter power, or be built in the battery in purifier.
Due on air-flow conducting direction, negative plate has longer absorption distance, can dirt in more abundant absorbed air; And negative plate takes up room very little, make this device can make thinner shape, narrow and small installing space can be adapted to; In addition, ionizing feature quantity of the present invention is few, and can be set to only there is an ionizing wire, the ozone amount thus produced also can be less, can avoid damaging health.In addition, ionizing wire and negative plate can pass into higher voltage, make ionization and adsorption capacity raising, also can dirt fully in absorbed air when can ensure that wind speed is larger.
Wherein, the quantity of negative plate is not limited to a slice, and embodiment as shown in Figure 2 has 3 negative plates 401,402 and 403.The adsorption area that design like this makes purifier total is larger, and overall detergent power is stronger.In addition, show another mounting means of negative plate, be specially in Fig. 2, joint pin 6 is fixed on the front and back of housing 1 from purification cavity 103 inside, and joint pin 6 is through negative plate 401,402 and 403, and each negative plate is fixed on joint pin 6.Joint pin 6 can be made for conductor material, also can be made up of insulating materials.When joint pin 6 is made up of conductor material, only need a negative plate connection negative pole can realize all negative plates all charged.
In one embodiment, can be set to negative plate 401 and disconnect negative pole, negative pole connected by negative plate 402 and negative plate 403.Two joint pins 6 are set, one of them joint pin 6 is connected with negative plate 403, negative plate 402 and housing 1, and negative plate 401 position crossing with this joint pin 6 arranges porose, and aperture is greater than the diameter of joint pin 6, and this joint pin 6 is not contacted with negative plate 401; Another joint pin 6 is connected with negative plate 401 and housing 1, and correspondingly, negative plate 402 and negative plate 403 position crossing with this joint pin 6 are also provided with hole, and this joint pin 6 is not contacted with negative plate 403 with negative plate 402.
Wherein, the quantity of joint pin 6 is not limited to 2, also can be set to such as 4,5 etc.In addition, the housing 1 of conductor material also can be set, can be used as ground connection, by joint pin 6 and housing 1 conducting when negative pole disconnected by negative plate 401.Certainly, accordingly, now fixedly connected the negative plate 403 of negative pole joint pin 6 should and housing 1 between insulate, by arranging the modes such as insulating part to realize between, repeat no longer one by one herein.
In one embodiment, negative plate also can be set to the installation arrangement mode being different from above-described embodiment.As shown in Figure 3, be provided with multiple negative plate in this air cleaning unit, the plane of negative plate 404 is vertical with ionizing wire, and multiple negative plate 404 spacing arrangement, air passes between negative plate.And the direction of negative plate 404 is not limited thereto in practical application, also can be set to negative plate plane and ionizing wire is multiple angles, repeat no longer one by one herein.
The adsorption element of ionization type air cleaning unit of the present invention also has other forms of embodiment, and in embodiment as shown in Figure 4, adsorption element is absorbing cylinder 7.The axis of absorbing cylinder 7 is vertical with ionizing wire 2, and be arranged in purification cavity 103 along ionizing wire with multiple absorbing cylinder 7, absorbing cylinder 7 electricity-linkingup anode, all adsorbable impurity of its inner wall surface and outer wall surface, has larger adsorption area.For another example, adsorption element for having the absorbing cylinder (not shown) of flat cavity, can also have larger adsorption area, also can substitute negative plate, can realize the present invention equally.
Fig. 5 is an embodiment of ionizing type air cleaner, and Fig. 6 is the structural representation of filter assemblies 2a in Fig. 5.
As shown in Figure 5, in the present embodiment, ionizing type air cleaner comprises adaptive shell 1a and is contained in the filter assemblies 2a of adaptive shell.
Adaptive shell 1a is used for the installing rack in the filter core chamber of mounted air conditioner system adaptive.Adaptive shell 1a includes air port 101a, air outlet 102a and installs cavity.Air intake vent 101a is positioned at the anterior top of adaptive shell 1a, is communicated with installation cavity; Air outlet 102a is positioned at the top, rear portion of adaptive shell 1a, is also communicated with installation cavity.Cavity is installed for holding purifying part 2a.
Wherein, air intake vent 101a is positioned at the anterior top of adaptive shell 1a, is communicated with installation cavity; Air outlet 102a is positioned at the top, rear portion of adaptive shell 1a, but is such as positioned at the implementation of the left and right sides in addition, is not limited to the mode described by this enforcement.
Adaptive shell 1a also comprises air-flow guide part 103a, and air-flow guide part 103a is at adaptive housing entry 101a and install between cavity, enters installation cavity room after bending certain angle for making the air-flow entered via air flow inlet 101a.
Filter assemblies 2a comprises support housing 201a, ionization generation part and adsorption element, and ionizing generation part in the present embodiment is ionizing wire 205a, and adsorption element is negative plate 204a.Form the purification chamber with inlet portion 202a and export department in support housing 2a, the installation cavity that support housing 2a is contained in adaptive shell 1a is indoor.The inlet portion 201a of support housing 2a is communicated with the air flow inlet 101a of adaptive shell 1a, and to make the air-flow after bending flow in the purification chamber of support housing 2a, export department is communicated with air stream outlet 102a.
Filter assemblies 2a is compared with invention ionization type air cleaning unit, its difference is, filter assemblies 2a itself does not have air-flow guide part, and remainder has identical 26S Proteasome Structure and Function, thus, its more detailed embodiment explanation can with reference to the embodiment of above-mentioned ionization type air cleaning unit.
Ionization type air cleaning unit of the present invention and ionizing type air cleaner, can both obtain stronger air-filtering ability with relatively little device volume, be applicable to the position that installing space is limited, as mounted air conditioner system.The parts of existing on-board air conditioner filtered air are generally tabular filter core, are plugged on the filter core support in filter core chamber, and air is flowed into by the air inlet in filter core chamber, and the air outlet again from filter core chamber after passing from the normal direction of filter core plate principal plane flows out.The alternative described filter core of the present invention realizes better filter effect.
Fig. 7 is the schematic diagram being applied to air-conditioning system in car embodiment illustrated in fig. 5, illustrates in general the mounting structure schematic diagram of ionizing type air cleaner 1c in on-board air conditioner.Flange 401c, 402c, 403c and 404c form filter core installing rack, and filter core installing rack and wind path wall 2c form filter core chamber jointly.Be air outlet 3c on the left of filter core chamber, right side is air intake vent 5c.Ionizing type air cleaner 1c is plugged on filter core installing rack, and its air flow inlet is communicated with the air intake vent 5c in filter core chamber, and air stream outlet is communicated with the air outlet 3c in filter core chamber.In the present embodiment, the adaptive shell edge of ionizing type air cleaner 1c surrounds by the flange 401c on wind path wall 2c, 402c, 403c and 404c, this structure makes air-flow can only enter filter assemblies by the entrance of adaptive shell, ensure that the air-flow entering air intake vent 5c place, filter core chamber roughly filters entirely through ionizing type air cleaner 1c, and discharge via air outlet 3c.
Although reference example embodiment describes the present invention, it should be understood that, the present invention is not limited to structure and the method for above-described embodiment.On the contrary, the present invention is contained any by the substituting of making on marrow of the present invention and scope of defining of claim, amendment, equivalent method and scheme.Further, in order to make the public have a better understanding to the present invention, in hereafter details of the present invention being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the present invention completely for a person skilled in the art yet.
Claims (24)
1. an ionization type air cleaning unit, comprises housing unit and is contained in the purification assembly in described housing unit, wherein:
Described housing unit comprises:
Air flow inlet, described air flow inlet is positioned at the front portion of described housing;
Purification chamber, for holding described purification assembly;
Air stream outlet, described air stream outlet is positioned at the rear portion of described housing;
Air-flow guide part, described air-flow guide part, between described air flow inlet and described purification chamber, enters described purification chamber after bending certain angle for making the air-flow entered via described air flow inlet;
Described purification assembly comprises:
Ionization generation part, described ionization generation part is connected with positive pole and is arranged at the entry position of described purification chamber;
Adsorption element, described adsorption element be connected with negative pole and along with being arranged in described purification chamber towards almost parallel direction of air-flow entering described purification chamber, make the air current flow of inflow described purification chamber after the absorption surface of described adsorption element through being flowed out by described air stream outlet.
2. ionization type air cleaning unit as claimed in claim 1, it is characterized in that, described ionization generation part is ionizing wire, and described ionizing wire is arranged in the entry position of this purification chamber along the length direction of the entrance of described purification chamber.
3. ionization type air cleaning unit as claimed in claim 2, it is characterized in that, the inwall of described housing is provided with ionizing wire installation portion, and described ionizing wire is connected on described ionizing wire installation portion.
4. ionization type air cleaning unit as claimed in claim 3, is characterized in that, be connected between described ionizing wire with described ionizing wire binding post for dismountable shackle.
5. ionization type air cleaning unit as claimed in claim 1, is characterized in that, the bending angle of described air-flow is roughly 90 degree.
6. ionization type air cleaning unit as claimed in claim 2, it is characterized in that, described adsorption element is tabular.
7. ionization type air cleaning unit as claimed in claim 6, it is characterized in that, described tabular adsorption element is arranged to almost parallel or substantially vertical with described ionizing wire.
8. ionization type air cleaning unit as claimed in claim 6, it is characterized in that, the inwall of described housing is provided with adsorption element installation portion, and described tabular adsorption element is fixed in described housing by described adsorption element installation portion.
9. ionization type air cleaning unit as claimed in claim 2, it is characterized in that, described adsorption element is tubular.
10. ionization type air cleaning unit as claimed in claim 9, it is characterized in that, described tubular adsorption element is that multiple and along described ionizing wire length direction is uniformly distributed.
11. ionization type air cleaning units as claimed in claim 1, it is characterized in that, described housing is provided with positive terminal and negative terminals, makes described ionization generation part be connected with negative pole with the positive pole of power supply with described adsorption element respectively.
12. ionization type air cleaning units as claimed in claim 1, it is characterized in that, described ionization type air cleaning unit is for being arranged in the filter core chamber of automotive air-conditioning system, described filter core chamber includes air port, air outlet and filter core support, the housing of described ionization type air cleaning unit is arranged on described filter core support, roughly filters entirely through described ionization type air cleaning unit to make the air-flow entering filter core chamber via described air intake vent and discharges via described air outlet.
13. 1 kinds of ionizing type air cleaners, comprise adaptive shell and are contained in the filter assemblies in described adaptive shell, wherein:
Described adaptive shell comprises:
Air flow inlet, described air flow inlet is positioned at the front portion of described adaptive shell;
Chamber is installed, for holding described filter assemblies;
Air stream outlet, described air stream outlet is positioned at the rear portion of described adaptive shell;
Air-flow guide part, described guide part, between described air flow inlet and described installation chamber, bends certain angle for making the air-flow entered via described air flow inlet;
Described filter assemblies comprises:
Support housing, the purification chamber with inlet portion and export department is formed in described support housing, it is indoor that described support housing is contained in described installation cavity, described inlet portion is communicated with described air flow inlet, flow in described purification chamber with the air-flow after making described bending, described export department is communicated with described air stream outlet;
Ionization generation part, described ionization generation part is connected with positive pole and is arranged at the entry position of described purification chamber;
Adsorption element, described adsorption element be connected with negative pole and along with being arranged in described purification chamber towards almost parallel direction of air-flow entering described purification chamber, make the air current flow of inflow described purification chamber after the absorption surface of described adsorption element through being flowed out by described air stream outlet.
14. ionizing type air cleaners as claimed in claim 13, it is characterized in that, described ionizing type air cleaner is installed in the filter core chamber of automotive air-conditioning system, described filter core chamber includes air port, air outlet and filter core support, the adaptive shell of described ionizing type air cleaner is arranged on described filter core support, roughly filters entirely through described ionizing type air cleaner to make the air-flow entering filter core chamber via described air intake vent and discharges via described air outlet.
15. ionizing type air cleaners as claimed in claim 13, it is characterized in that, described ionization generation part is ionizing wire, and described ionizing wire is arranged in the entry position of this purification chamber along the length direction of the entrance of described purification chamber.
16. ionizing type air cleaners as claimed in claim 15, it is characterized in that, the inwall of described housing is provided with ionizing wire installation portion, and described ionizing wire is connected on described ionizing wire installation portion.
17. ionizing type air cleaners as claimed in claim 16, is characterized in that, be connected between described ionizing wire with described ionizing wire binding post for dismountable shackle.
18. ionizing type air cleaners as claimed in claim 13, is characterized in that, the bending angle of described air-flow is roughly 90 degree.
19. ionizing type air cleaners as claimed in claim 15, it is characterized in that, described adsorption element is tabular.
20. ionizing type air cleaners as claimed in claim 19, it is characterized in that, described tabular adsorption element is arranged to almost parallel or substantially vertical with described ionizing wire.
21. ionizing type air cleaners as claimed in claim 19, it is characterized in that, the inwall of described housing is provided with adsorption element installation portion, and described tabular adsorption element is fixed in described housing by described adsorption element installation portion.
22. ionizing type air cleaners as claimed in claim 15, it is characterized in that, described adsorption element is tubular.
23. ionizing type air cleaners as claimed in claim 22, is characterized in that, described tubular adsorption element is that multiple and along described ionizing wire length direction is uniformly distributed.
24. ionizing type air cleaners as claimed in claim 13, it is characterized in that, described housing is provided with positive terminal and negative terminals, makes described ionization generation part be connected with negative pole with the positive pole of power supply with described adsorption element respectively.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610083967.XA CN105536991A (en) | 2016-02-06 | 2016-02-06 | Ionization-type air purification device |
| CN201610227248.0A CN105737267B (en) | 2016-02-06 | 2016-04-12 | Ionization type air cleaning unit |
| CN201620302841.2U CN205606756U (en) | 2016-02-06 | 2016-04-12 | Ionization formula air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610083967.XA CN105536991A (en) | 2016-02-06 | 2016-02-06 | Ionization-type air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105536991A true CN105536991A (en) | 2016-05-04 |
Family
ID=55816825
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610083967.XA Pending CN105536991A (en) | 2016-02-06 | 2016-02-06 | Ionization-type air purification device |
| CN201620302841.2U Expired - Lifetime CN205606756U (en) | 2016-02-06 | 2016-04-12 | Ionization formula air purification device |
| CN201610227248.0A Active CN105737267B (en) | 2016-02-06 | 2016-04-12 | Ionization type air cleaning unit |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620302841.2U Expired - Lifetime CN205606756U (en) | 2016-02-06 | 2016-04-12 | Ionization formula air purification device |
| CN201610227248.0A Active CN105737267B (en) | 2016-02-06 | 2016-04-12 | Ionization type air cleaning unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105536991A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682899A (en) * | 2021-01-04 | 2021-04-20 | 东莞市唯帝信息技术有限公司 | Air purifier based on high-pressure ionized air |
| CN113350986A (en) * | 2021-07-02 | 2021-09-07 | 珠海格力电器股份有限公司 | Discharge structure and sterilization device |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536991A (en) * | 2016-02-06 | 2016-05-04 | 吕小路 | Ionization-type air purification device |
| CN112363596B (en) * | 2020-11-04 | 2021-07-23 | 杭州绿戴科技有限公司 | Storage equipment ventilation assembly capable of automatically adjusting wind speed by utilizing photoresistor |
| CN112678007B (en) * | 2020-12-31 | 2022-03-25 | 星诺大气环境科技(南京)有限公司 | Air purification integrated device for high-speed rail passenger room |
| CN113899002A (en) * | 2021-11-10 | 2022-01-07 | 杭州老板电器股份有限公司 | Collection device and oil fume purification equipment |
| CN113983509B (en) * | 2021-11-10 | 2025-05-30 | 杭州老板电器股份有限公司 | Smoke pipe purification equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2491122Y (en) * | 2001-08-13 | 2002-05-15 | 王相国 | Dual-side high voltage corna grid type efficiency air purifying unit |
| CN100512882C (en) * | 2003-04-30 | 2009-07-15 | 乐金电子(天津)电器有限公司 | Electronic type air cleaner |
| JP2008539067A (en) * | 2005-04-29 | 2008-11-13 | クロノス・アドバンスト・テクノロジーズ・インコーポレイテッド | Electrostatic air cleaner |
| US7537647B2 (en) * | 2005-08-10 | 2009-05-26 | S.C. Johnson & Son, Inc. | Air purifier |
| CN105536991A (en) * | 2016-02-06 | 2016-05-04 | 吕小路 | Ionization-type air purification device |
| CN205462733U (en) * | 2016-02-06 | 2016-08-17 | 吕小路 | Ionization formula air purification device |
-
2016
- 2016-02-06 CN CN201610083967.XA patent/CN105536991A/en active Pending
- 2016-04-12 CN CN201620302841.2U patent/CN205606756U/en not_active Expired - Lifetime
- 2016-04-12 CN CN201610227248.0A patent/CN105737267B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112682899A (en) * | 2021-01-04 | 2021-04-20 | 东莞市唯帝信息技术有限公司 | Air purifier based on high-pressure ionized air |
| CN113350986A (en) * | 2021-07-02 | 2021-09-07 | 珠海格力电器股份有限公司 | Discharge structure and sterilization device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN205606756U (en) | 2016-09-28 |
| CN105737267B (en) | 2019-07-05 |
| CN105737267A (en) | 2016-07-06 |
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Application publication date: 20160504 |