CN203018199U - High-pressure electrostatic air purifier - Google Patents
High-pressure electrostatic air purifier Download PDFInfo
- Publication number
- CN203018199U CN203018199U CN2012207393830U CN201220739383U CN203018199U CN 203018199 U CN203018199 U CN 203018199U CN 2012207393830 U CN2012207393830 U CN 2012207393830U CN 201220739383 U CN201220739383 U CN 201220739383U CN 203018199 U CN203018199 U CN 203018199U
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- tungsten filament
- rear end
- cavity
- pressure electrostatic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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Abstract
The utility model discloses a high-pressure electrostatic air purifier, comprising a casing, an exhaust fan and an internal frame, wherein the exhaust fan is fixed on the internal frame. The high-pressure electrostatic air purifier is characterized in that a high-pressure electrostatic device is arranged at an air inlet at the front end of the exhaust fan; the high-pressure electrostatic device comprises an anode tungsten filament and a cathode; the anode tungsten filament is fixed on the internal frame; the cathode is a stainless steel drum; the stainless steel drum is arranged on a fixing plate to form a cathode component; the cathode component is detachably arranged on the internal frame; and the anode tungsten filament extends into the stainless steel drum and is connected with a circuit of a high-pressure electrostatic generator. By adopting the high-pressure electrostatic air purifier, the high-pressure electrostatic anode structure can be conveniently assembled; and the high-pressure electrostatic air purifier is simple in structure, low in cost, safe and reliable, convenient to dismantle and clean, and convenient to assemble and use, and can carry out multi-layer filtering.
Description
Technical field
The utility model relates to the air cleaner technical field, is the technology of high-pressure electrostatic air cleaner specifically.
Background technology
Existing air cleaner, also referred to as air purifier, kind is many, sums up to get up two kinds of versions:
1) adopt the multiple filtration structure, use the screen pack of different materials, the air of ventilating fan suction is carried out preliminary filtration.This clarifier is simple in structure, but purifies coarsely, is difficult to satisfy people's needs.
2) structure that adopts multiple filtration and high voltage electrostatic device to combine, the just very tungsten filament of the high voltage electrostatic device of this class formation, negative pole are stainless steel or the aluminium flake of sheet, and this structure Existential Space aspect cleaning is narrow and small, clean the situation of difficulty after dismounting, it is very inconvenient to use.this kind version is if any the purifying device for air conditioner with anion emission function, this purifying device for air conditioner generally comprises high-tension circuit, collecting plate, anion launcher and active carbon sponge, collecting plate is located at the air-conditioning porch and is made of sheet metal, perfectly straight stream voltage on collecting plate, produce electrostatic field between sheet metal, establish anion launcher in collecting plate the place ahead, arrive indoor with transmitting anion, make dust electronegative, to accelerate the dust landing, back at collecting plate also arranges active carbon, sponge, carry out dust suction and deodorizing, make indoor air purification, this structure is except complexity, service life is shorter, the clean-up effect of air is general.in addition, also has a kind of clarifier, high-voltage static pointed cylinder structure is installed, in Chinese patent 201120327028.8 detailed announcement this structure, it is it bonding jumper that comprises metal cylinder and be provided with crown, the crown of bonding jumper is aimed at metal cylinder, form an air ionization district between the crown of bonding jumper and metal cylinder, this structure is by the effect of positive or negative high voltage electricity, when discharging to metal cylinder, crown produces a large amount of anions and drop ozone by ionized air, with the purpose that realizes airborne virus and bacteria is carried out disinfection and purifies air, but this structure is because the crown of bonding jumper is aimed at metal cylinder, crown is positioned at outside metal cylinder, the anion that produces by ionized air when crown discharges to metal cylinder and the zone of drop ozone are less, scope and the intensity in air ionization district are limited in other words, so its clean-up effect that air is produced is same and must be affected.This shows, realize the high-efficient purification effect, just seem very important.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, and cost is low, and is safe and reliable, for convenience detach and cleaning, and multiple filtration is assembled and high-pressure electrostatic air cleaner easy to use.
The utility model is achieved through the following technical solutions.
A kind of high-pressure electrostatic air cleaner, comprise casing, ventilating fan and internal rack, ventilating fan is fixed on internal rack, it is characterized in that: the front end airflow mouth of described ventilating fan is equipped with high voltage electrostatic device, high voltage electrostatic device comprises anodal tungsten filament, negative pole, anodal tungsten filament is fixed on internal rack, negative pole is the stainless steel cylinder, the stainless steel cylinder is arranged on and forms a negative pole assembly on a fixed head, the negative pole assembly is detachable to be arranged on internal rack, and anodal tungsten filament stretches in the stainless steel cylinder and is connected with the HV generator circuit.
described internal rack is a base body, described anodal tungsten filament is arranged on the tungsten filament fixed mount, the base body is provided with front end front and rear end, the base body is provided with open-ended cavity, it is positive that the bottom surface wall body of open-ended cavity consists of base body front end, cavity hatch end formation base body rear end, base body rear end is provided with cover plate, base body front end front is provided with manhole, be connected with cylinder seat in open-ended cavity and on manhole, the front end of tungsten filament fixed mount stretches in the cylinder of cylinder seat, the rear end of tungsten filament fixed mount is fixedly connected with cylinder seat, one end of described tungsten filament is the tungsten filament front end, the other end is the tungsten filament rear end, the tungsten filament forward end seal is fixed on the front end of tungsten filament fixed mount, weld in the circuit board in the mode of welding the tungsten filament rear end, the wiring board sealing is fixed on the rear end of tungsten filament fixed mount, and tungsten filament is by the elastic force tension of spring.
Described tungsten filament fixed mount comprises front end cavity, rear end cavity, the front end cavity is connected with supporting linkage, the rear end cavity is connected with fixed connecting rod, front end cavity and supporting linkage, base body integrated injection molding form, corresponding to the junction of supporting linkage and cylinder seat and be provided with screw hole column in the cylinder seat side, the rear end cavity is fixedly connected with the screw hole column screw by fixed connecting rod.
in described front end cavity, the front end fixed head is installed, the tungsten filament front end is provided with tungsten filament front end fixing point, the tungsten filament front end passes the front end cavity, the front end fixed head is fixedly connected with the front end fixed head by tungsten filament front end fixing point, tungsten filament front end fixing point, the front end fixed head is sealed in the front end cavity by the forward end seal sheet together, in the cavity of rear end, wiring board is installed, the rear end fixed head, the tungsten filament rear end is provided with tungsten filament rear end fixing point, the rear end fixed head is passed in the tungsten filament rear end, wiring board is fixedly connected with wiring board by tungsten filament rear end fixing point, the rear end fixed head, wiring board and tungsten filament rear end fixing point are sealed in the cavity of rear end by the back-end sealing sheet together, between rear end fixed head and rear end cavity, spring is installed.
Described supporting linkage is provided with three, and front end cavity and three supporting linkages consist of a tripod, are provided with equally three screw hole columns in the cylinder seat side, and corresponding fixed connecting rod is provided with three.
Anodal tungsten filament in described high voltage electrostatic device, negative pole stainless steel cylinder are equipped with four, consist of four cylindrical structures.
The place ahead of described high voltage electrostatic device is provided with filter screen.
The place ahead of described high voltage electrostatic device is provided with the filter screen of active carbon, filter cotton composition.
The utility model compared with prior art has the following advantages.
by structure described in the utility model as can be known, wherein casing is as adopting cabinet, in inside, ventilating fan is installed, ventilating fan is fixed on internal rack, front end airflow mouth at ventilating fan has been installed high voltage electrostatic device, the positive pole of this high voltage electrostatic device has adopted tungsten filament, the mode that use is welded on wiring board is conducted and installs, positive pole be fixed on internal rack non-detachable, the negative pole of high voltage electrostatic device is the form that adopts the stainless steel cylinder, stainless negative pole is mounted in and forms an assembly on a dismountable fixed head, this assembly is demountable, clean with convenient.During the machine energising, produce high-pressure electrostatic on this positive and negative electrode by high pressure generator, reach the adsorption functions such as dust, oil smoke, and produce anion.Be active carbon, filter cotton in the place ahead of high voltage electrostatic device, the air of ventilating fan suction is carried out preliminary filtration, then adsorb and produce anion through high voltage electrostatic device, last Bas Discharged after being purified by ventilating fan.This shows, the utility model is simple in structure, and cost is low, and is safe and reliable, for convenience detach and cleaning, and multiple filtration, assembling is with easy to use.
Description of drawings
Fig. 1 is the front view of the utility model high-pressure electrostatic air cleaner;
Fig. 2 be Fig. 1 the E-E place dissect structural representation;
Fig. 3 is the high voltage electrostatic device anode structure schematic diagram of the utility model high-pressure electrostatic air cleaner;
Fig. 4 is the high voltage electrostatic device negative pole modular construction schematic diagram of the utility model high-pressure electrostatic air cleaner;
Fig. 5 is the anodal tungsten filament fixed structure of the high voltage electrostatic device schematic diagram of the utility model high-pressure electrostatic air cleaner;
Fig. 6 is the A place structure for amplifying schematic diagram of Fig. 2;
Fig. 7 is the B place structure for amplifying schematic diagram of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model high-pressure electrostatic air cleaner is described in further detail.
as Figure 1-Figure 4, the utility model high-pressure electrostatic air cleaner, comprise casing 1, ventilating fan 2 and internal rack, ventilating fan 1 is fixed on internal rack, front end airflow mouth at ventilating fan 2 is equipped with high voltage electrostatic device, high voltage electrostatic device comprises anodal tungsten filament 4, negative pole, anodal tungsten filament 4 is fixed on internal rack, negative pole is stainless steel cylinder 5, stainless steel cylinder 5 is arranged on and forms a negative pole assembly on a fixed head 51, the negative pole assembly is detachable to be arranged on internal rack, anodal tungsten filament 4 stretches in stainless steel cylinder 5 and by wire 7 and is connected with HV generator 6 circuit.The place ahead of high voltage electrostatic device is provided with the filter screen 3 of active carbon, filter cotton composition, and filter screen 3 is surface covers 12.Wherein fixed head 51 is provided with through hole, and through hole is provided with cylinder 52, and stainless steel cylinder 5 is fixed in cylinder 52.
internal rack is a base body 8, anodal tungsten filament is arranged on tungsten filament fixed mount 9, the base body is provided with front end front and rear end, the base body is provided with open-ended cavity, it is positive that the bottom surface wall body of open-ended cavity consists of base body front end, cavity hatch end formation base body rear end, base body rear end is provided with cover plate, base body front end front is provided with manhole, be connected with cylinder seat 10 in open-ended cavity and on manhole, the front end of tungsten filament fixed mount 9 stretches in the cylinder of cylinder seat 10, the rear end of tungsten filament fixed mount 9 is fixedly connected with cylinder seat 10, one end of tungsten filament 4 is the tungsten filament front end, the other end is the tungsten filament rear end, the tungsten filament forward end seal is fixed on the front end of tungsten filament fixed mount 9, weld in the circuit board in the mode of welding the tungsten filament rear end, the wiring board sealing is fixed on the rear end of tungsten filament fixed mount 9, and tungsten filament 4 is by the elastic force tension of spring 11.In Fig. 2, Fig. 3, the anodal tungsten filament in high voltage electrostatic device, negative pole stainless steel cylinder are equipped with four, consist of four cylindrical structures.
Tungsten filament fixed mount 9 comprises front end cavity 91, rear end cavity 92, front end cavity 91 is connected with supporting linkage 93, rear end cavity 92 is connected with fixed connecting rod 94, front end cavity 91 and supporting linkage 93, base body 8 integrated injection moldings form, corresponding to the junction of supporting linkage 93 and cylinder seat and be provided with screw hole column 81 in the cylinder seat side, rear end cavity 92 is fixedly connected with screw hole column 81 screws by fixed connecting rod 94.
as Fig. 5-Fig. 7, front end fixed head 95 is installed in front end cavity 91, the tungsten filament front end is provided with tungsten filament front end fixing point 41, the tungsten filament front end passes front end cavity 91, front end fixed head 95 is fixedly connected with front end fixed head 95 by tungsten filament front end fixing point 41, tungsten filament front end fixing point 41, front end fixed head 95 is sealed in front end cavity 91 by forward end seal sheet 96 and insulation silica gel together, wiring board 97 is installed in rear end cavity 92, rear end fixed head 98, the tungsten filament rear end is provided with tungsten filament rear end fixing point 42, rear end fixed head 98 is passed in the tungsten filament rear end, wiring board 97 is fixedly connected with wiring board 97 by tungsten filament rear end fixing point 42, rear end fixed head 98, wiring board 97 and tungsten filament rear end fixing point 42 are sealed in rear end cavity 92 by back-end sealing sheet 99 and insulation silica gel together, between rear end fixed head 98 and rear end cavity 92, spring 11 is installed.Supporting linkage 93 is provided with three, and front end cavity and three supporting linkages consist of a tripod, are provided with equally three screw hole columns in the cylinder seat side, and corresponding fixed connecting rod 94 is provided with three.
by structure described in the utility model as can be known, wherein casing 1 can adopt cabinet, ventilating fan 2 is installed in inside, ventilating fan 2 is fixed on internal rack, front end airflow mouth at ventilating fan 2 has been installed high voltage electrostatic device, the positive pole of this high voltage electrostatic device has adopted tungsten filament 4, the mode that use is welded on wiring board is conducted and installs, positive pole be fixed on internal rack non-detachable, the negative pole of high voltage electrostatic device is the form that adopts stainless steel cylinder 5, the negative pole that stainless steel cylinder 5 consists of is mounted in and forms an assembly on a dismountable fixed head, this assembly is demountable, clean with convenient.During the machine energising, produce high-pressure electrostatic on this positive and negative electrode by high pressure generator, reach the adsorption functions such as dust, oil smoke, and produce anion.Be active carbon, filter cotton in the place ahead of high voltage electrostatic device, the air of ventilating fan suction is carried out preliminary filtration, then adsorb and produce anion through high voltage electrostatic device, last Bas Discharged after being purified by ventilating fan.
Claims (8)
1. high-pressure electrostatic air cleaner, comprise casing, ventilating fan and internal rack, ventilating fan is fixed on internal rack, it is characterized in that: the front end airflow mouth of described ventilating fan is equipped with high voltage electrostatic device, high voltage electrostatic device comprises anodal tungsten filament, negative pole, anodal tungsten filament is fixed on internal rack, negative pole is the stainless steel cylinder, the stainless steel cylinder is arranged on and forms a negative pole assembly on a fixed head, the negative pole assembly is detachable to be arranged on internal rack, and anodal tungsten filament stretches in the stainless steel cylinder and is connected with the HV generator circuit.
2. high-pressure electrostatic air cleaner according to claim 1, it is characterized in that: described internal rack is a base body, described anodal tungsten filament is arranged on the tungsten filament fixed mount, the base body is provided with front end front and rear end, the base body is provided with open-ended cavity, it is positive that the bottom surface wall body of open-ended cavity consists of base body front end, cavity hatch end formation base body rear end, base body rear end is provided with cover plate, base body front end front is provided with manhole, be connected with cylinder seat in open-ended cavity and on manhole, the front end of tungsten filament fixed mount stretches in the cylinder of cylinder seat, the rear end of tungsten filament fixed mount is fixedly connected with cylinder seat,
One end of described tungsten filament is the tungsten filament front end, the other end is the tungsten filament rear end, and the tungsten filament forward end seal is fixed on the front end of tungsten filament fixed mount, and weld in the circuit board in the mode of welding the tungsten filament rear end, the wiring board sealing is fixed on the rear end of tungsten filament fixed mount, and tungsten filament is by the elastic force tension of spring.
3. high-pressure electrostatic air cleaner according to claim 2, it is characterized in that: described tungsten filament fixed mount comprises front end cavity, rear end cavity, the front end cavity is connected with supporting linkage, the rear end cavity is connected with fixed connecting rod, front end cavity and supporting linkage, base body integrated injection molding form, corresponding to the junction of supporting linkage and cylinder seat and be provided with screw hole column in the cylinder seat side, the rear end cavity is fixedly connected with the screw hole column screw by fixed connecting rod.
4. high-pressure electrostatic air cleaner according to claim 3, it is characterized in that: in described front end cavity, the front end fixed head is installed, the tungsten filament front end is provided with tungsten filament front end fixing point, the tungsten filament front end passes the front end cavity, the front end fixed head is fixedly connected with the front end fixed head by tungsten filament front end fixing point, tungsten filament front end fixing point, front end fixed head are sealed in the front end cavity by the forward end seal sheet together
Wiring board, rear end fixed head are installed in the cavity of rear end, the tungsten filament rear end is provided with tungsten filament rear end fixing point, the tungsten filament rear end is passed rear end fixed head, wiring board and is fixedly connected with wiring board by tungsten filament rear end fixing point, rear end fixed head, wiring board and tungsten filament rear end fixing point are sealed in the cavity of rear end by the back-end sealing sheet together, between rear end fixed head and rear end cavity, spring are installed.
5. high-pressure electrostatic air cleaner according to claim 4, it is characterized in that: described supporting linkage is provided with three, front end cavity and three supporting linkages consist of a tripod, are provided with equally three screw hole columns in the cylinder seat side, and corresponding fixed connecting rod is provided with three.
6. high-pressure electrostatic air cleaner according to claim 1, it is characterized in that: the anodal tungsten filament in described high voltage electrostatic device, negative pole stainless steel cylinder are equipped with four, consist of four cylindrical structures.
7. high-pressure electrostatic air cleaner according to claim 1, it is characterized in that: the place ahead of described high voltage electrostatic device is provided with filter screen.
8. high-pressure electrostatic air cleaner according to claim 1 is characterized in that: the place ahead of described high voltage electrostatic device is provided with the filter screen that active carbon, filter cotton form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207393830U CN203018199U (en) | 2012-12-30 | 2012-12-30 | High-pressure electrostatic air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207393830U CN203018199U (en) | 2012-12-30 | 2012-12-30 | High-pressure electrostatic air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018199U true CN203018199U (en) | 2013-06-26 |
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ID=48642217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207393830U Expired - Fee Related CN203018199U (en) | 2012-12-30 | 2012-12-30 | High-pressure electrostatic air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018199U (en) |
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2012
- 2012-12-30 CN CN2012207393830U patent/CN203018199U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20191230 |